Sample records for high economic activity

  1. An economical route to high quality lubricants

    SciTech Connect (OSTI)

    Andre, J.P. [Raytheon Engineers and Constructors, Inc., Cambridge, MA (United States); Hahn, S.K.; Kwon, S.H.; Min, W.

    1996-12-01T23:59:59.000Z

    The current rends in the automotive and industrial markets toward more efficient engines, longer drain intervals, and lower emissions all contribute to placing increasingly stringent performance requirements on lubricants. The demand for higher quality synthetic and non-conventional basestocks is expected to grow at a much faster rate than that of conventional lube basestocks to meet these higher performance standards. Yukong Limited has developed a novel technology (the Yukong UCO Lube Process) for the economic production of high quality, high-viscosity-index lube basestocks from a fuels hydrocracker unconverted oil stream. A pilot plant based on this process has been producing oils for testing purposes since May 1994. A commercial facility designed to produce 3,500 BPD of VHVI lube basestocks cane on-stream at Yukong`s Ulsan refinery in October 1995. The Badger Technology Center of Raytheon Engineers and Constructors assisted Yukong during the development of the technology and prepared the basic process design package for the commercial facility. This paper presents process aspects of the technology and comparative data on investment and operating costs. Yukong lube basestock product properties and performance data are compared to basestocks produced by conventional means and by lube hydrocracking.

  2. Demolitions Produce Recyclable Materials for Organization Promoting Economic Activity

    Broader source: Energy.gov [DOE]

    Demolitions have helped generate more than 8 million pounds of metal at the Piketon site for recycling, further promoting economic activity in the region thanks to the American Recovery and...

  3. Analysis of the interaction between air transportation and economic activity : a worldwide perspective

    E-Print Network [OSTI]

    Ishutkina, Mariya A. (Mariya Aleksandrovna)

    2009-01-01T23:59:59.000Z

    Air transportation usage and economic activity are interdependent. Air transportation provides employment and enables certain economic activities which are dependent on the availability of air transportation services. The ...

  4. Analysis of the Interaction Between Air Transportation and Economic Activity: A Worldwide Perspective

    E-Print Network [OSTI]

    Ishutkina, Mariya A.

    2011-10-14T23:59:59.000Z

    Air transportation usage and economic activity are interdependent. Air transportation provides employment

  5. Analysis of the Interaction Between Air Transportation and Economic Activity: A Worldwide Perspective

    E-Print Network [OSTI]

    Hansman, R. John

    2009-03-30T23:59:59.000Z

    Air transportation usage and economic activity are interdependent. Air transportation provides employment

  6. Google matrix of the world network of economic activities

    E-Print Network [OSTI]

    Kandiah, V; Shepelyansky, D L

    2015-01-01T23:59:59.000Z

    Using the new data from the OECD-WTO world network of economic activities we construct the Google matrix $G$ of this directed network and perform its detailed analysis. The network contains 58 countries and 37 activity sectors for years 1995 and 2008. The construction of $G$, based on Markov chain transitions, treats all countries on equal democratic grounds while the contribution of activity sectors is proportional to their exchange monetary volume. The Google matrix analysis allows to obtain reliable ranking of countries and activity sectors and to determine the sensitivity of CheiRank-PageRank commercial balance of countries in respect to price variations and labor cost in various countries. We demonstrate that the developed approach takes into account multiplicity of network links with economy interactions between countries and activity sectors thus being more efficient compared to the usual export-import analysis. The spectrum and eigenstates of $G$ are also analyzed being related to specific activity co...

  7. Symmetric Active/Active HighSymmetric Active/Active High Availability for HighAvailability for High--PerformancePerformance

    E-Print Network [OSTI]

    Engelmann, Christian

    Symmetric Active/Active HighSymmetric Active/Active High Availability for HighAvailability for High reliability and availability is deceasing rapidlyHPC system reliability and availability is deceasing rapidly memory)bit errors in ECC memory) High availability as well as high performance isHigh availability

  8. Invitation to Actively Participate in a Symposium on Hunger and Economic Growth

    E-Print Network [OSTI]

    Invitation to Actively Participate in a Symposium on Hunger and Economic Growth Swedish University September: 8:30 to 14:00 Location: Undervisninghus, SLU, Ultuna Economic growth does not necessarily lead-income countries as the next frontier for trade and economic growth. Leaders worldwide are increasing

  9. High Btu gas from peat. Existing social and economic conditions

    SciTech Connect (OSTI)

    Not Available

    1981-08-01T23:59:59.000Z

    In 1980, the Minnesota Gas Company (Minnegasco) submitted a proposal to the US Department of Energy entitled, A Feasibility Study - High Btu Gas from Peat. The proposed study was designed to assess the overall viability of the design, construction and operation of a commercial facility for the production of high-Btu substitute natural gas (SNG) from Minnesota peat. On September 30, 1980, Minnegasco was awarded a grant by the Department of Energy to perform the proposed study. In order to complete the study, Minnegasco assembled an experienced project team with the wide range of expertise required. In addition, the State of Minnesota agreed to participate in an advisory capacity. The items to be investigated by the project team during the feasibility study include peat harvesting, dewatering, gasification process design, economic and risk assessment, site evaluation, environmental and socioeconomic impact assessment. Ertec (The Earth Technology Corporation) was selected to conduct the site evaluation and environmental assessment portions of the feasibility study. The site evaluation was completed in March of 1981 with the submittal of the first of several reports to Minnegasco. This report describes the existing social and economic conditions of the proposed project area in northern Minnesota. The baseline data presented will be used to assess the significance of potential project impacts in subsequent phases of the feasibility study. Wherever possible, the data base was established using 1980 Bureau of Census statistics. However, where the 1980 data were not yet available, the most recent information is presented. 11 figures, 46 tables.

  10. Economics of high performance steam systems (HPSS) cogeneration: A handbook

    SciTech Connect (OSTI)

    Not Available

    1992-06-01T23:59:59.000Z

    This guidebook aims to farther industry's knowledge of HPSS and their potential benefits. It is also intended to provide industrial end-users with a basis for judging the merits of HPSS under various site-specific conditions by outlining the economics of HPSS and conventional cogeneration systems compared to boilers under representative sets of industrial process conditions. Electric utility companies have experimented with steam pressures in the range of 5,000 psig and temperatures up to 1,200[degrees]F, but generally have remained with more conservative throttle conditions of 2,400 psig, 1,000[degrees]F to improve reliability. Most industrial applications have used steam throttle conditions below 900 psig and 900[degrees]F. Yet thermodynamic analysis shows that in a steam turbine generator, the amount of electricity generated per pound of steam increases as the inlet steam temperature and pressure are increased. Furthermore, the incremental electricity that is generated by raising the steam temperature and pressure is produced in a highly efficient manner. Efforts in this direction explain why, recently, some industrial projects have been built with steam turbine inlet turbine conditions of 1,500 psig and above. The HPSS concept goes one step further: It is based on a high-temperature steam generator capable of producing 1,500[degrees]F superheated steam and a high-speed steam turbine-generator. By utilizing the HPSS system as a topping'' system, high-pressure steam can be expanded from 1,500[degrees]F to the traditional temperatures used by industry.

  11. Economics of high performance steam systems (HPSS) cogeneration: A handbook

    SciTech Connect (OSTI)

    Not Available

    1992-06-01T23:59:59.000Z

    This guidebook aims to farther industry`s knowledge of HPSS and their potential benefits. It is also intended to provide industrial end-users with a basis for judging the merits of HPSS under various site-specific conditions by outlining the economics of HPSS and conventional cogeneration systems compared to boilers under representative sets of industrial process conditions. Electric utility companies have experimented with steam pressures in the range of 5,000 psig and temperatures up to 1,200{degrees}F, but generally have remained with more conservative throttle conditions of 2,400 psig, 1,000{degrees}F to improve reliability. Most industrial applications have used steam throttle conditions below 900 psig and 900{degrees}F. Yet thermodynamic analysis shows that in a steam turbine generator, the amount of electricity generated per pound of steam increases as the inlet steam temperature and pressure are increased. Furthermore, the incremental electricity that is generated by raising the steam temperature and pressure is produced in a highly efficient manner. Efforts in this direction explain why, recently, some industrial projects have been built with steam turbine inlet turbine conditions of 1,500 psig and above. The HPSS concept goes one step further: It is based on a high-temperature steam generator capable of producing 1,500{degrees}F superheated steam and a high-speed steam turbine-generator. By utilizing the HPSS system as a ``topping`` system, high-pressure steam can be expanded from 1,500{degrees}F to the traditional temperatures used by industry.

  12. High specific activity silicon-32

    DOE Patents [OSTI]

    Phillips, D.R.; Brzezinski, M.A.

    1996-06-11T23:59:59.000Z

    A process for preparation of silicon-32 is provided and includes contacting an irradiated potassium chloride target, including spallation products from a prior irradiation, with sufficient water, hydrochloric acid or potassium hydroxide to form a solution, filtering the solution, adjusting pH of the solution from about 5.5 to about 7.5, admixing sufficient molybdate-reagent to the solution to adjust the pH of the solution to about 1.5 and to form a silicon-molybdate complex, contacting the solution including the silicon-molybdate complex with a dextran-based material, washing the dextran-based material to remove residual contaminants such as sodium-22, separating the silicon-molybdate complex from the dextran-based material as another solution, adding sufficient hydrochloric acid and hydrogen peroxide to the solution to prevent reformation of the silicon-molybdate complex and to yield an oxidation state of the molybdate adapted for subsequent separation by an anion exchange material, contacting the solution with an anion exchange material whereby the molybdate is retained by the anion exchange material and the silicon remains in solution, and optionally adding sufficient alkali metal hydroxide to adjust the pH of the solution to about 12 to 13. Additionally, a high specific activity silicon-32 product having a high purity is provided.

  13. High specific activity silicon-32

    DOE Patents [OSTI]

    Phillips, Dennis R. (Los Alamos, NM); Brzezinski, Mark A. (Santa Barbara, CA)

    1996-01-01T23:59:59.000Z

    A process for preparation of silicon-32 is provided and includes contacting an irradiated potassium chloride target, including spallation products from a prior irradiation, with sufficient water, hydrochloric acid or potassium hydroxide to form a solution, filtering the solution, adjusting pH of the solution to from about 5.5 to about 7.5, admixing sufficient molybdate-reagent to the solution to adjust the pH of the solution to about 1.5 and to form a silicon-molybdate complex, contacting the solution including the silicon-molybdate complex with a dextran-based material, washing the dextran-based material to remove residual contaminants such as sodium-22, separating the silicon-molybdate complex from the dextran-based material as another solution, adding sufficient hydrochloric acid and hydrogen peroxide to the solution to prevent reformation of the silicon-molybdate complex and to yield an oxidization state of the molybdate adapted for subsequent separation by an anion exchange material, contacting the solution with an anion exchange material whereby the molybdate is retained by the anion exchange material and the silicon remains in solution, and optionally adding sufficient alkali metal hydroxide to adjust the pH of the solution to about 12 to 13. Additionally, a high specific activity silicon-32 product having a high purity is provided.

  14. Sensitivity Analysis of Optimal Operation of an Activated Sludge Process Model for Economic Controlled Variable Selection

    E-Print Network [OSTI]

    Skogestad, Sigurd

    Sensitivity Analysis of Optimal Operation of an Activated Sludge Process Model for Economic operation conducted on an activated sludge process model based on the test-bed benchmark simulation model no. 1 (BSM1) and the activated sludge model no. 1 (ASM1). The objective is to search for a control

  15. Symmetric Active/Active High Availability for High-Performance Computing System Services

    E-Print Network [OSTI]

    He, Xubin "Ben"

    Symmetric Active/Active High Availability for High-Performance Computing System Services Christian to pave the way for high avail- ability in high-performance computing (HPC) by focusing on efficient symmetric active/active high availability for multiple redundant head and service nodes running in virtual

  16. Economic effect on agricultural production of alternative energy input prices: Texas High Plains

    E-Print Network [OSTI]

    Adams, Benjamin Michael

    1975-01-01T23:59:59.000Z

    ECONOMIC EFFECT ON AGRICULTURAL PRODUCTION OF ALTERNATIYE ENERGy INPUT PRICES: TEXAS HIGH PLAlNS A Thesis by BENJAMIN MICHAEL ADAMS Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement... for the degree of MASTER OF SCIENCE December 1975 Major Subject: Agricultural Economics ECONOMIC EFFECT ON AGRICULTURAL PRODUCTION OF ALTERNATIVE ENERGY INPUT PRICES: TEXAS HIGH PLAINS A Thesis by BENJAMIN MICHAEL ADAMS Approved as to style and content...

  17. An economic analysis of alternative sprinkler irrigation distribution systems on the Southern High Plains of Texas

    E-Print Network [OSTI]

    Pearce, John Christopher

    1973-01-01T23:59:59.000Z

    AN ECONOMIC ANALYSIS OF ALTERNATIVE SPRINKLER IRRIGATION DISTRIBUTION SYSTEMS ON THE SOUTHERN HIGH PLAINS OF TEXAS A Thesis by JOHN CHRISTOPHER PEARCE Submitted to the Graduate College of Texas ASM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1973 Major Subjects Agricultural Economics AN ECONOMIC ANALYSIS OF ALTERNATIVE SPRINKLER IRRIGATION DISTRIBUTION SYSTEMS ON THE SOUTHERN HIGH PLAINS OF TEXAS A Thesis JOHN CHRISTOPHER PEARCE...

  18. For economic energy, we need: tritium, large size to obtain hot fusing plasma; high fields and large currents

    E-Print Network [OSTI]

    11 For economic energy, we need: tritium, large size to obtain hot fusing plasma; high fields: a Component Test Facility is much needed; ST appears simplest and most economic in tritium: BUT the high cost

  19. Economic Analysis of a Nuclear Reactor Powered High-Temperature Electrolysis Hydrogen Production Plant

    SciTech Connect (OSTI)

    E. A. Harvego; M. G. McKellar; M. S. Sohal; J. E. O'Brien; J. S. Herring

    2008-08-01T23:59:59.000Z

    A reference design for a commercial-scale high-temperature electrolysis (HTE) plant for hydrogen production was developed to provide a basis for comparing the HTE concept with other hydrogen production concepts. The reference plant design is driven by a high-temperature helium-cooled nuclear reactor coupled to a direct Brayton power cycle. The reference design reactor power is 600 MWt, with a primary system pressure of 7.0 MPa, and reactor inlet and outlet fluid temperatures of 540°C and 900°C, respectively. The electrolysis unit used to produce hydrogen includes 4,009,177 cells with a per-cell active area of 225 cm2. The optimized design for the reference hydrogen production plant operates at a system pressure of 5.0 MPa, and utilizes an air-sweep system to remove the excess oxygen that is evolved on the anode (oxygen) side of the electrolyzer. The inlet air for the air-sweep system is compressed to the system operating pressure of 5.0 MPa in a four-stage compressor with intercooling. The alternating-current, AC, to direct-current, DC, conversion efficiency is 96%. The overall system thermal-to-hydrogen production efficiency (based on the lower heating value of the produced hydrogen) is 47.12% at a hydrogen production rate of 2.356 kg/s. An economic analysis of this plant was performed using the standardized H2A Analysis Methodology developed by the Department of Energy (DOE) Hydrogen Program, and using realistic financial and cost estimating assumptions. The results of the economic analysis demonstrated that the HTE hydrogen production plant driven by a high-temperature helium-cooled nuclear power plant can deliver hydrogen at a competitive cost. A cost of $3.23/kg of hydrogen was calculated assuming an internal rate of return of 10%.

  20. E000308 economic development and the environment Economic development in low-income economies is initially highly resource-

    E-Print Network [OSTI]

    Coxhead, Ian

    E000308 economic development and the environment Economic development in low-income economies sources of emissions that contribute to global climate change. Economic development depends on sustained drawdowns, may affect economic development in a dynamic interaction. This feedback is hard to quantify

  1. High Speed Rail in Greece : methods for evaluating economic impacts

    E-Print Network [OSTI]

    Radopoulou, Stefania Christina

    2010-01-01T23:59:59.000Z

    High Speed Rail is a mode that gains popularity every day. Many countries have such a network and others are on the way to adopting one. Greece, which is part of the European Union, is one of those countries that are looking ...

  2. Steam reforming utilizing high activity catalyst

    SciTech Connect (OSTI)

    Setzer, H. J.

    1985-03-05T23:59:59.000Z

    High activity, sulfur tolerant steam reforming catalysts are described comprising rhodium or nickel supported on lanthanum stabilized alumina or magnesium promoted lanthanum stabilized alumina. The catalysts have improved activity over conventionally used catalysts in the presence of sulfur containing hydrocarbon fuel (such as No. 2 fuel oil) in a steam reforming environment. The material has particular utility in autothermal, tubular, cyclic and adiabatic steam reforming processes.

  3. Impacts of high energy prices on long-term energy-economic scenarios for Germany

    E-Print Network [OSTI]

    Impacts of high energy prices on long-term energy-economic scenarios for Germany Volker Krey1 , Dag and Technology Evaluation (IEF-STE), 52425 Jülich, Germany 2) DIW Berlin, Königin-Luise-Str. 5, 14195 Berlin, Germany 3) Öko-Institut, Novalisstr. 10, 10115 Berlin, Germany Abstract Prices of oil and other fossil

  4. High energy activation data library (HEAD-2009)

    SciTech Connect (OSTI)

    Mashnik, Stepan G [Los Alamos National Laboratory; Korovin, Yury A [NON LANL; Natalenko, Anatoly A [NON LANL; Konobeyev, Alexander Yu [NON LANL; Stankovskiy, A Yu [NON LANL

    2010-01-01T23:59:59.000Z

    A proton activation data library for 682 nuclides from 1 H to 210Po in the energy range from 150 MeV up to 1 GeV was developed. To calculate proton activation data, the MCNPX 2.6.0 and CASCADE/INPE codes were chosen. Different intranuclear cascade, preequilibrium, and equilibrium nuclear reaction models and their combinations were used. The optimum calculation models have been chosen on the basis of statistical correlations for calculated and experimental proton data taken from the EXFOR library of experimental nuclear data. All the data are written in ENDF-6 format. The library is called HEPAD-2008 (High-Energy Proton Activation Data). A revision of IEAF-2005 neutron activation data library has been performed. A set of nuclides for which the cross-section data can be (and were) updated using more modern and improved models is specified, and the corresponding calculations have been made in the present work. The new version of the library is called IEAF-2009. The HEPAD-2008 and IEAF-2009 are merged to the final HEAD-2009 library.

  5. High Temperature Gas-Cooled Reactor Projected Markets and Preliminary Economics

    SciTech Connect (OSTI)

    Larry Demick

    2011-08-01T23:59:59.000Z

    This paper summarizes the potential market for process heat produced by a high temperature gas-cooled reactor (HTGR), the environmental benefits reduced CO2 emissions will have on these markets, and the typical economics of projects using these applications. It gives examples of HTGR technological applications to industrial processes in the typical co-generation supply of process heat and electricity, the conversion of coal to transportation fuels and chemical process feedstock, and the production of ammonia as a feedstock for the production of ammonia derivatives, including fertilizer. It also demonstrates how uncertainties in capital costs and financial factors affect the economics of HTGR technology by analyzing the use of HTGR technology in the application of HTGR and high temperature steam electrolysis processes to produce hydrogen.

  6. Production Of High Specific Activity Copper-67

    SciTech Connect (OSTI)

    Jamriska, Sr., David J. (Los Alamos, NM); Taylor, Wayne A. (Los Alamos, NM); Ott, Martin A. (Los Alamos, NM); Fowler, Malcolm (Los Alamos, NM); Heaton, Richard C. (Los Alamos, NM)

    2003-10-28T23:59:59.000Z

    A process for the selective production and isolation of high specific activity Cu.sup.67 from proton-irradiated enriched Zn.sup.70 target comprises target fabrication, target irradiation with low energy (<25 MeV) protons, chemical separation of the Cu.sup.67 product from the target material and radioactive impurities of gallium, cobalt, iron, and stable aluminum via electrochemical methods or ion exchange using both anion and cation organic ion exchangers, chemical recovery of the enriched Zn.sup.70 target material, and fabrication of new targets for re-irradiation is disclosed.

  7. Production Of High Specific Activity Copper-67

    SciTech Connect (OSTI)

    Jamriska, Sr., David J. (Los Alamos, NM); Taylor, Wayne A. (Los Alamos, NM); Ott, Martin A. (Los Alamos, NM); Fowler, Malcolm (Los Alamos, NM); Heaton, Richard C. (Los Alamos, NM)

    2002-12-03T23:59:59.000Z

    A process for the selective production and isolation of high specific activity cu.sup.67 from proton-irradiated enriched Zn.sup.70 target comprises target fabrication, target irradiation with low energy (<25 MeV) protons, chemical separation of the Cu.sup.67 product from the target material and radioactive impurities of gallium, cobalt, iron, and stable aluminum via electrochemical methods or ion exchange using both anion and cation organic ion exchangers, chemical recovery of the enriched Zn.sup.70 target material, and fabrication of new targets for re-irradiation is disclosed.

  8. Production of high specific activity silicon-32

    DOE Patents [OSTI]

    Phillips, Dennis R. (Los Alamos, NM); Brzezinski, Mark A. (Santa Barbara, CA)

    1994-01-01T23:59:59.000Z

    A process for preparation of silicon-32 is provide and includes contacting an irradiated potassium chloride target, including spallation products from a prior irradiation, with sufficient water, hydrochloric acid or potassium hydroxide to form a solution, filtering the solution, adjusting pH of the solution to from about 5.5 to about 7.5, admixing sufficient molybdate-reagent to the solution to adjust the pH of the solution to about 1.5 and to form a silicon-molybdate complex, contacting the solution including the silicon-molybdate complex with a dextran-based material, washing the dextran-based material to remove residual contaminants such as sodium-22, separating the silicon-molybdate complex from the dextran-based material as another solution, adding sufficient hydrochloric acid and hydrogen peroxide to the solution to prevent reformation of the silicon-molybdate complex and to yield an oxidization state of the molybdate adapted for subsequent separation by an anion exchange material, contacting the solution with an anion exchange material whereby the molybdate is retained by the anion exchange material and the silicon remains in solution, and optionally adding sufficient alkali metal hydroxide to adjust the pH of the solution to about 12 to 13. Additionally, a high specific activity silicon-32 product having a high purity is provided.

  9. An Economic Analysis of Cotton Gin Plants -- High Plains, Rolling Plains and Lower Rio Grande Valley of Texas.

    E-Print Network [OSTI]

    Thompson, Russell G.; Ward, J. M.

    1964-01-01T23:59:59.000Z

    ----------------------------------------ll Revenues Per Bale 12 Costs Per Bale ............................................. 12 An Economic Analysis Of Cotton Gin Plants- High Plains, Rolling Plains and Lower Rio Grande Valley of Texas u NITED STATES COTTON PRODUCTION has migrated west...Cotton An Economic Analysis t.-7 1 JULY 1964 Gin Plants- Rolling Plains and Lower Rio Grande Valley of Texas TEXAS A&M UNIVERSITY TEXAS AGRICULTURAL EXPERIMENT STATION High Plains, SUMMARY GINNING REVENUES and costs per bale were...

  10. The production and distribution of food is one of the most important economic activities in the world. The

    E-Print Network [OSTI]

    Carleton University

    produced and to respond to issues such as irradiation of foods, genetically modified foods, food in cell physiology and biochemistry, genetics and organic chemistry. A Principles of Nutrition (FOOD 2001The production and distribution of food is one of the most important economic activities

  11. System Evaluation and Economic Analysis of a HTGR Powered High-Temperature Electrolysis Hydrogen Production Plant

    SciTech Connect (OSTI)

    Michael G. McKellar; Edwin A. Harvego; Anastasia A. Gandrik

    2010-10-01T23:59:59.000Z

    A design for a commercial-scale high-temperature electrolysis (HTE) plant for hydrogen production has been developed. The HTE plant is powered by a high-temperature gas-cooled reactor (HTGR) whose configuration and operating conditions are based on the latest design parameters planned for the Next Generation Nuclear Plant (NGNP). The current HTGR reference design specifies a reactor power of 600 MWt, with a primary system pressure of 7.0 MPa, and reactor inlet and outlet fluid temperatures of 322°C and 750°C, respectively. The power conversion unit will be a Rankine steam cycle with a power conversion efficiency of 40%. The reference hydrogen production plant operates at a system pressure of 5.0 MPa, and utilizes a steam-sweep system to remove the excess oxygen that is evolved on the anode (oxygen) side of the electrolyzer. The overall system thermal-to-hydrogen production efficiency (based on the higher heating value of the produced hydrogen) is 40.4% at a hydrogen production rate of 1.75 kg/s and an oxygen production rate of 13.8 kg/s. An economic analysis of this plant was performed with realistic financial and cost estimating assumptions. The results of the economic analysis demonstrated that the HTE hydrogen production plant driven by a high-temperature helium-cooled nuclear power plant can deliver hydrogen at a cost of $3.67/kg of hydrogen assuming an internal rate of return, IRR, of 12% and a debt to equity ratio of 80%/20%. A second analysis shows that if the power cycle efficiency increases to 44.4%, the hydrogen production efficiency increases to 42.8% and the hydrogen and oxygen production rates are 1.85 kg/s and 14.6 kg/s respectively. At the higher power cycle efficiency and an IRR of 12% the cost of hydrogen production is $3.50/kg.

  12. LBNL: High Performance Active Perimeter Building Systems - 2015...

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

    Eleanor Lee, LBNL View the Presentation LBNL: High Performance Active Perimeter Building Systems - 2015 Peer Review More Documents & Publications FLEXLAB LBNL: NYC Office...

  13. Economics Undergraduate BSc Economics

    E-Print Network [OSTI]

    Burton, Geoffrey R.

    Economics Undergraduate BSc Economics BSc Economics and Politics #12;www.bath.ac.uk/economics Welcome to the Department of Economics The Department has a strong international research reputation in mainstream economics. Our teaching is internationally respected and our students are in demand by employers

  14. Economics Postgraduate MSc Economics

    E-Print Network [OSTI]

    Burton, Geoffrey R.

    Economics Postgraduate MSc Economics MSc Economics & Finance MSc International Money & Banking #12;www.bath.ac.uk/economics Welcome to the Department of Economics The Department offers a range. The Department has a strong international research reputation in mainstream economics. Our teaching and research

  15. Femtosecond Chemically Activated Reactions: Concept of Nonstatistical Activation at High Thermal Energies

    E-Print Network [OSTI]

    Kim, Sang Kyu

    Femtosecond chemical activation of reactions at very high thermal energies, much above the bond energyFemtosecond Chemically Activated Reactions: Concept of Nonstatistical Activation at High Thermal Energies Sang Kyu Kim, Ju Guo, J. Spencer Baskin, and Ahmed H. Zewail* Arthur Amos Noyes Chemical Physics

  16. Impacts of Farm Policies and Technology on the Economic Viability of Texas Southern High Plains Wheat Farms.

    E-Print Network [OSTI]

    Richardson, James W.; Smith, Edward G.

    1985-01-01T23:59:59.000Z

    lOC :A245.7 H3~ :) ,'---( _..----' I ... - Impacts of Farm Policies and Technology on the Economic Viability of Southern High Plains Wheat Farms tiD'" A".,V SEP 04 1985 8-1506 August 1985 THE TEXAS AGRICULTURAL EXPERIMENT STATION.../Neville P. Clarke, DirectorlThe Texas A&M University System/College Station, Texas (Blank Pale In OrigIIW BuUetinl :. ' , ' .. ; ~ :.' IMPACTS OF? FARM POLICIES AND TECHNOLOGY ON THE ECONOMIC VIABILITY OF SOUTHERN HIGH PLAINS WHEAT FARMS James W...

  17. Impacts of Farm Policies and Technology on the Economic Viability of Texas Southern High Plains Cotton Farms.

    E-Print Network [OSTI]

    Richardson, James W.; Smith, Edward G.

    1985-01-01T23:59:59.000Z

    we fA245 .7 B73 0, )'505 Impacts of Farm Policies and Technology on the Economic Viability of ' Texas Southern High Plains Cotton Farms ~ --rfii~tt'{ APR 201981 8-1505 August 1985 THE TEXAS AGRICULTURAL EXPERIMENT STATION/Neville P.... Clarke, Director/The Texas A&M University System/College Station, Texas (Blank Pa,ge In Origbral-BuUetlai k "",", ~- . Ai! IMPACTS OF FARM POLICIES AND TECHNOLOGY ON THE ECONOMIC VIABILITY OF TEXAS SOUTHERN HIGH PLAINS COTTON FARMS James W...

  18. Technical and economic evaluation of ten high temperature, high pressure particulate cleanup systems for pressurized fluidized bed combustion

    SciTech Connect (OSTI)

    Rubow, L.N.; Borden, M.; Buchanan, T.L.; Cramp, J.A.C.; Fischer, W.H.; Klett, M.G.; Maruvada, S.M.; Nelson, E.T.; Weinstein, R.E.; Zaharchuk, R.

    1984-07-01T23:59:59.000Z

    The objective of this analysis was to provide a technical and economic evaluation of the ten high temperature, high pressure (HTHP) systems for the purpose of prioritizing them according to performance, cost, and general viability of achieving commercial status. The scope primarily included reviewing/normalizing test experience to date, normalizing commercial designs, developing normalized capital and operating costs for each system, performing trade-off studies, and performing an evaluation utilizing in-house and outside inputs. The HTHP particulate cleanup system must be capable of the same stringent operating requirements as a conventional system, except it must do so at HTHP conditions. Utilities will demand nearly the same reliability as found in conventional equipment. Regarding particulate cleanup, the system must meet NSPS requirements at the stack, and also meet turbine inlet requirements. The ten devices evaluated were: Electrostatic Precipitator - Cottrell Environmental Sciences (CES); Ceramic Felt Filter - Acurex Corporation; Ceramic Cross Flow Filter - Westinghouse; Shallow Static Granular Bed Filter - Ducon/Westinghouse; Electrostatic Granular Bed Filter - General Electric (GE); Moving Granular Bed Filter - Combustion Power Company (CPC); Dry Plate Scrubber - Air Pollution Technology (APT); Magnetic Granular Bed Filter - Exxon; Electrocyclone - General Electric; and Acoustic Agglomerator - Aerojet/Pennsylvania State University (PSU). The test data for the ten devices were normalized to standard conditions with a reference inlet particle loading and size distribution. The purpose of system design normalization is to provide, for each of the HTHP concepts, a scaled-up commercial design which reflects a consistent design approach. 104 figures, 136 tables.

  19. Economic Analysis of the Reference Design for a Nuclear-Driven High-Temperature-Electrolysis Hydrogen Production Plant

    SciTech Connect (OSTI)

    E. A. Harvego; M. G. McKellar; M. S. Sohal; J. E. O'Brien; J. S. Herring

    2008-01-01T23:59:59.000Z

    A reference design for a commercial-scale high-temperature electrolysis (HTE) plant for hydrogen production was developed to provide a basis for comparing the HTE concept with other hydrogen production concepts. The reference plant design is driven by a high-temperature helium-cooled reactor coupled to a direct Brayton power cycle. The reference design reactor power is 600 MWt, with a primary system pressure of 7.0 MPa, and reactor inlet and outlet fluid temperatures of 540°C and 900°C, respectively. The electrolysis unit used to produce hydrogen consists of 4,009,177 cells with a per-cell active area of 225 cm2. A nominal cell area-specific resistance, ASR, value of 0.4 Ohm•cm2 with a current density of 0.25 A/cm2 was used, and isothermal boundary conditions were assumed. The optimized design for the reference hydrogen production plant operates at a system pressure of 5.0 MPa, and utilizes an air-sweep system to remove the excess oxygen that is evolved on the anode side of the electrolyzer. The inlet air for the air-sweep system is compressed to the system operating pressure of 5.0 MPa in a four-stage compressor with intercooling. The alternating current, AC, to direct current, DC, conversion is 96%. The overall system thermal-to-hydrogen production efficiency (based on the low heating value of the produced hydrogen) is 47.12% at a hydrogen production rate of 2.356 kg/s. An economic analysis of the plant was also performed using the H2A Analysis Methodology developed by the Department of Energy (DOE) Hydrogen Program. The results of the economic analysis demonstrated that the HTE hydrogen production plant driven by a high-temperature helium-cooled nuclear power plant can deliver hydrogen at a competitive cost using realistic financial and cost estimating assumptions. A required cost of $3.23 per kg of hydrogen produced was calculated assuming an internal rate of return of 10%. Approximately 73% of this cost ($2.36/kg) is the result of capital costs associated with the construction of the combined nuclear plant and hydrogen production facility. Operation and maintenance costs represent about 18% of the total cost ($0.57/kg). Variable costs (including the cost of nuclear fuel) contribute about 8.7% ($0.28/kg) to the total cost of hydrogen production, and decommissioning and raw material costs make up the remaining fractional cost.

  20. Catalysis over activated high silica zeolites

    SciTech Connect (OSTI)

    Chang, C. D.; Miale, N.

    1985-07-23T23:59:59.000Z

    A process is provided for conducting organic compound conversion over a catalyst composition comprising a crystalline zeolite having a high initial silica-to-alumina mole ratio, said zeolite being prepared by calcining the zeolite, contacting said calcined zeolite with solid aluminum fluoride, and coverting said aluminum fluoride contacted material to hydrogen form.

  1. Urban Economics

    E-Print Network [OSTI]

    Quigley, John M.

    2006-01-01T23:59:59.000Z

    property taxation regional economics residential segregationexternalities urban economics urban production externalitiesproperty taxation regional economics residential segregation

  2. Active control system for high speed windmills

    DOE Patents [OSTI]

    Avery, D.E.

    1988-01-12T23:59:59.000Z

    A pump stroke is matched to the operating speed of a high speed windmill. The windmill drives a hydraulic pump for a control. Changes in speed of a wind driven shaft open supply and exhaust valves to opposite ends of a hydraulic actuator to lengthen and shorten an oscillating arm thereby lengthening and shortening the stroke of an output pump. Diminishing wind to a stall speed causes the valves to operate the hydraulic cylinder to shorten the oscillating arm to zero. A pressure accumulator in the hydraulic system provides the force necessary to supply the hydraulic fluid under pressure to drive the actuator into and out of the zero position in response to the windmill shaft speed approaching and exceeding windmill stall speed. 4 figs.

  3. Active control system for high speed windmills

    DOE Patents [OSTI]

    Avery, Don E. (45-437 Akimala St., Honolulu, HI 96744)

    1988-01-01T23:59:59.000Z

    A pump stroke is matched to the operating speed of a high speed windmill. The windmill drives a hydraulic pump for a control. Changes in speed of a wind driven shaft open supply and exhaust valves to opposite ends of a hydraulic actuator to lengthen and shorten an oscillating arm thereby lengthening and shortening the stroke of an output pump. Diminishing wind to a stall speed causes the valves to operate the hydraulic cylinder to shorten the oscillating arm to zero. A pressure accumulator in the hydraulic system provides the force necessary to supply the hydraulic fluid under pressure to drive the actuator into and out of the zero position in response to the windmill shaft speed approaching and exceeding windmill stall speed.

  4. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01T23:59:59.000Z

    reducing the economic incentive for adding additional Windfound decreasing economic incentives to build additional CSPthat there is no economic incentive for existing units to

  5. Minimizing High Spatial Frequency Residual in Active Space Telescope Mirrors

    E-Print Network [OSTI]

    . Miller June 2008 SSL # 4-08 #12;#12;Minimizing High Spatial Frequency Residual in Active Space Telescope Mirrors Thomas Gray, David W. Miller June 2008 SSL # 4-08 This work is based on the unaltered text

  6. High Level Overview of DOE Biomass Logistics II Project Activities

    Broader source: Energy.gov [DOE]

    Breakout Session 1B—Integration of Supply Chains I: Breaking Down Barriers High Level Overview of DOE Biomass Logistics II Project Activities Kevin Comer, Associate Principal, Antares Group Inc.

  7. Towards international E-stat for monitoring the socio-economic activities across the globe

    E-Print Network [OSTI]

    Sato, Aki-Hiro

    2012-01-01T23:59:59.000Z

    We investigate relationship between annual electric power consumption per capita and gross domestic production (GDP) per capita for 131 countries. We found that the relationship can be fitted with a power-law function. We examine the relationship for 47 prefectures in Japan. Furthermore, we investigate values of annual electric power production reported by four international organizations. We collected the data from U.S. Energy Information Administration (EIA), Statistics by International Energy Agency (IEA), OECD Factbook (Economic, Environmental and Social Statistics), and United Nations (UN) Energy Statistics Yearbook. We found that the data structure, values, and unit depend on the organizations. This implies that it is further necessary to establish data standards and an organization to collect, store, and distribute the data on socio-economic systems.

  8. Highly Conductive and Porous Activated Reduced Graphene Oxide Films for High-Power Supercapacitors

    E-Print Network [OSTI]

    Highly Conductive and Porous Activated Reduced Graphene Oxide Films for High-Power Supercapacitors for a free-standing carbon film reported to date. A two-electrode supercapacitor using these carbon films. KEYWORDS: Graphene, flexible film, chemical activation, supercapacitors Free-standing thin film materials

  9. Economic Analysis Interindustry Effects of a Declining Groundwater Supply: Southern High Plains of Texas.

    E-Print Network [OSTI]

    Osborn, J. E.; Harris, T. R.

    1973-01-01T23:59:59.000Z

    for each year from 1966 through 2015 and on an interindustry study for the study area. The years 1967, 1970. 19f,fl. 1990, 2000,2010 and 2015 were selected for the study. The expenditures for inputs from the linear programing study were delineated... to be comparable to the economic sector1967 level for 35 of the 56...

  10. Issues and design concepts for high-activity liquid packaging

    SciTech Connect (OSTI)

    Meinert, N.M. [Westinghouse Hanford Co., Richland, WA (United States); Riley, D. [Walla Walla College of Engineering, Walla Walla, WA (United States); Wells, A.H. [Nuclear Assurance Corp., Norcross, GA (United States)

    1994-02-01T23:59:59.000Z

    The tank waste pretreatment process involves the separation of low-level and high-level constituents. The liquid high-level defense production waste will be vitrified into thousands of glass logs at the US DOE sites and then transported to a high-level repository for final disposal. Pretreatment and vitrification technology will need to be developed and tested to assess cost-effectiveness. The appropriate pretreatment strategy for complex high-activity liquid will depend on proving a competent process. As technology development matures, actual liquid will be substituted for simulants, and pilot scale plants will replace laboratory scale process demonstrations. Development of this strategy depends on tank waste sample analyses and a high-activity liquid supply for process testing. However, high-activity liquid transportation beyond DOE site boundaries is limited to Type B quantities in volumes less than 50 mL; no licensed packaging exists for greater than 50 mL quantities. The following paper summarizes the need for a high-activity liquid packaging, and identifies the agencies effecting packaging design and transportation. The high-activity liquid packaging concept retrofits licensed spent fuel casks by replacing the spent fuel basket with a sturdy containment vessel appropriate for the chemical nature of the liquid. A Nuclear Packaging (Pacific Nuclear`s NuPat{trademark} 125-B) spent fuel cask was hypothetically retrofitted with a containment vessel filled with liquid source term, the radionuclide inventory contained in the liquid. The structural, thermal, dose rate, and criticality consequences of retrofitting the cask body were evaluated based on data in the 125-B Cask Safety Analysis Report for Packaging. In addition, future packaging development work is discussed.

  11. Start | Grid View | Browse by Day OR Group/Topical | Author Index | Keyword Index | Personal Scheduler Active Constraint Regions for Economically Optimal Operation of Distillation

    E-Print Network [OSTI]

    Skogestad, Sigurd

    Scheduler Active Constraint Regions for Economically Optimal Operation of Distillation Columns Tuesday and operation of distillation columns has been widely studied, as illustrated by for example Skogestad (1993 operation of distillation columns has been studied relatively little. The issue of active constraints

  12. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    SciTech Connect (OSTI)

    Mills, Andrew; Wiser, Ryan

    2012-05-18T23:59:59.000Z

    We estimate the long-run economic value of variable renewable generation with increasing penetration using a unique investment and dispatch model that captures long-run investment decisions while also incorporating detailed operational constraints and hourly time resolution over a full year. High time resolution and the incorporation of operational constraints are important for estimating the economic value of variable generation, as is the use of a modeling framework that accommodates new investment decisions. The model is herein applied with a case study that is loosely based on California in 2030. Increasing amounts of wind, photovoltaics (PV), and concentrating solar power (CSP) with and without thermal energy storage (TES) are added one at a time. The marginal economic value of these renewable energy sources is estimated and then decomposed into capacity value, energy value, day-ahead forecast error cost, and ancillary services. The marginal economic value, as defined here, is primarily based on the combination of avoided capital investment cost and avoided variable fuel and operations and maintenance costs from other power plants in the power system. Though the model only captures a subset of the benefits and costs of renewable energy, it nonetheless provides unique insights into how the value of that subset changes with technology and penetration level. Specifically, in this case study implementation of the model, the marginal economic value of all three solar options is found to exceed the value of a flat-block of power (as well as wind energy) by \\$20--30/MWh at low penetration levels, largely due to the high capacity value of solar at low penetration. Because the value of CSP per unit of energy is found to be high with or without thermal energy storage at low penetration, we find little apparent incremental value to thermal storage at low solar penetration in the present case study analysis. The marginal economic value of PV and CSP without thermal storage is found to drop considerably (by more than \\$70/MWh) as the penetration of solar increases toward 30\\percent on an energy basis. This is due primarily to a steep drop in capacity value followed by a decrease in energy value. In contrast, the value of CSP with thermal storage drops much less dramatically as penetration increases. As a result, at solar penetration levels above 10\\percent, CSP with thermal storage is found to be considerably more valuable relative to PV and CSP without thermal storage. The marginal economic value of wind is found to be largely driven by energy value, and is lower than solar at low penetration. The marginal economic value of wind drops at a relatively slower rate with penetration, however. As a result, at high penetration, the value of wind can exceed the value of PV and CSP without thermal storage. Though some of these findings may be somewhat unique to the specific case study presented here, the results: (1) highlight the importance of an analysis framework that addresses long-term investment decisions as well as short-term dispatch and operational constraints, (2) can help inform long-term decisions about renewable energy procurement and supporting infrastructure, and (3) point to areas where further research is warranted.

  13. Hierarchical nanostructured conducting polymer hydrogel with high electrochemical activity

    E-Print Network [OSTI]

    Cui, Yi

    and have been used in many applications such as bioelectronics and energy storage devices. They are often demonstrated great potential for a broad range of applications from energy storage devices such as biofuelHierarchical nanostructured conducting polymer hydrogel with high electrochemical activity Lijia

  14. HIGH-TEMPERATURE ELECTROLYSIS FOR LARGE-SCALE HYDROGEN AND SYNGAS PRODUCTION FROM NUCLEAR ENERGY – SYSTEM SIMULATION AND ECONOMICS

    SciTech Connect (OSTI)

    J. E. O'Brien; M. G. McKellar; E. A. Harvego; C. M. Stoots

    2009-05-01T23:59:59.000Z

    A research and development program is under way at the Idaho National Laboratory (INL) to assess the technological and scale-up issues associated with the implementation of solid-oxide electrolysis cell technology for efficient high-temperature hydrogen production from steam. This work is supported by the US Department of Energy, Office of Nuclear Energy, under the Nuclear Hydrogen Initiative. This paper will provide an overview of large-scale system modeling results and economic analyses that have been completed to date. System analysis results have been obtained using the commercial code UniSim, augmented with a custom high-temperature electrolyzer module. Economic analysis results were based on the DOE H2A analysis methodology. The process flow diagrams for the system simulations include an advanced nuclear reactor as a source of high-temperature process heat, a power cycle and a coupled steam electrolysis loop. Several reactor types and power cycles have been considered, over a range of reactor outlet temperatures. Pure steam electrolysis for hydrogen production as well as coelectrolysis for syngas production from steam/carbon dioxide mixtures have both been considered. In addition, the feasibility of coupling the high-temperature electrolysis process to biomass and coal-based synthetic fuels production has been considered. These simulations demonstrate that the addition of supplementary nuclear hydrogen to synthetic fuels production from any carbon source minimizes emissions of carbon dioxide during the production process.

  15. Enzyme-polymer composites with high biocatalytic activity and stability

    SciTech Connect (OSTI)

    Kim, Jungbae; Kosto, Timothy J.; Manimala, Joseph C.; Nauman, E B.; Dordick, Jonathan S.

    2004-08-22T23:59:59.000Z

    We have applied vacuum-spraying and electrospinning to incorporate an enzyme into a polymer matrix, creating a novel and highly active biocatalytic composite. As a unique technical approach, enzymes were co-dissolved in toluene with polymers, and the solvent was then rapidly removed by injecting the mixture into a vacuum chamber or by electrospinning. Subsequent crosslinking of the enzyme with glutaraldehyde resulted in stable entrapped enzyme within the polymeric matrices. For example, an amorphous composite of alpha-chymotrypsin and polyethylene showed no significant loss of enzymatic activity in aqueous buffer for one month. Nanofibers of alpha-chymotrypsin and polystyrene also showed no decrease in activity for more than two weeks. The normalized activity of amorphous composite in organic solvents was 3-13 times higher than that of native alpha-chymotrypsin. The activity of nanofibers was 5-7 times higher than that of amorphous composite in aqueous buffer solution. The composites of alpha-chymotrypsin and polymers demonstrate the feasibility of obtaining a wide variety of active and stable biocatalytic materials with many combinations of enzymes and polymers.

  16. Symmetric Active/Active Metadata Service for High Availability Parallel File Systems

    SciTech Connect (OSTI)

    He, X. [Tennessee Technological University; Ou, Li [Tennessee Technological University; Engelmann, Christian [ORNL; Chen, Xin [Tennessee Technological University; Scott, Stephen L [ORNL

    2009-01-01T23:59:59.000Z

    High availability data storage systems are critical for many applications as research and business become more data-driven. Since metadata management is essential to system availability, multiple metadata services are used to improve the availability of distributed storage systems. Past research focused on the active/standby model, where each active service has at least one redundant idle backup. However, interruption of service and even some loss of service state may occur during a fail-over depending on the used replication technique. In addition, the replication overhead for multiple metadata services can be very high. The research in this paper targets the symmetric active/active replication model, which uses multiple redundant service nodes running in virtual synchrony. In this model, service node failures do not cause a fail-over to a backup and there is no disruption of service or loss of service state. We further discuss a fast delivery protocol to reduce the latency of the needed total order broadcast. Our prototype implementation shows that metadata service high availability can be achieved with an acceptable performance trade-off using our symmetric active/active metadata service solution.

  17. MATERIAL AND PROCESS DEVELOPMENT LEADING TO ECONOMICAL HIGH-PERFORMANCE THIN-FILM SOLID OXIDE FUEL CELLS

    SciTech Connect (OSTI)

    Jie Guan; Nguyen Minh

    2003-10-01T23:59:59.000Z

    This document summarizes the technical progress from April to September 2003 for the program, Material and Process Development Leading to Economical High-Performance Thin-Film Solid Oxide Fuel Cells, contract number DE-AC26-00NT40711. Characteristics of doped lanthanum gallate (LSGMF) powder suitable for thin electrolyte fabrication have been defined. Bilayers with thin LSGMF electrolyte supported on an anode were fabricated and the fabrication process was improved. Preliminary performance was characterized. High performance cathode material Sr{sub 0.5}Sm{sub 0.5}CoO{sub 3} has been down-selected and is being optimized by modifying materials characteristics and processing parameters. The selected cathode exhibited excellent performance with cathode polarization of {approx}0.23 ohm-cm{sup 2} at 600 C.

  18. High Temperature Gas-cooled Reactor Projected Markets and Scoping Economics

    SciTech Connect (OSTI)

    Larry Demick

    2010-08-01T23:59:59.000Z

    The NGNP Project has the objective of developing the high temperature gas-cooled reactor (HTGR) technology to supply high temperature process heat to industrial processes as a substitute for burning of fossil fuels, such as natural gas. Applications of the HTGR technology that have been evaluated by the NGNP Project for supply of process heat include supply of electricity, steam and high-temperature gas to a wide range of industrial processes, and production of hydrogen and oxygen for use in petrochemical, refining, coal to liquid fuels, chemical, and fertilizer plants.

  19. Quantifying the economic and commercial potential of a high strength, low thermal coefficient super-alloy

    E-Print Network [OSTI]

    Liew, Heng Lee Henry

    2008-01-01T23:59:59.000Z

    Inspired by the importance of having a favourable sheathing material for superconducting wires, a high-strength, low thermal coefficient (CTE) super-alloy has been developed. Known as Incoloy 908, this super-alloy's material ...

  20. Testing and Economic Evaluation of a High Efficiency 10-ton Rooftop Air Conditioner

    E-Print Network [OSTI]

    O'Neal, D. L.; Davis, M. A.

    2006-11-09T23:59:59.000Z

    In 1993, the U.S. Environmental Protection Agency initiated a project to design, build and demonstrate a high efficiency commercial rooftop air conditioning unit. The unit was designed by Hibberd Consulting of Westminster, Colorado, and was built...

  1. Projected Economic Returns from Alternative Water Conservation Techniques -- Southern High Plains of Texas. (Abstract)

    E-Print Network [OSTI]

    Young, Kenneth B.; Kuehler, Anthony

    1975-01-01T23:59:59.000Z

    PLAINS OF TEXAS Kenneth B. Young and Anthony Kuehler * ABSTRACT Amounts of water available from the Ogallala aquifer are being diminished since discharge flows exceed recharge flows in the High Plains of Texas where groundwaters have been developed...

  2. Economic Effect on Agricultural Production of Alternative Energy Input Prices: Texas High Plains

    E-Print Network [OSTI]

    Adams, B. M.; Lacewell, R. D.; Condra, G. D.

    The Arab oil embargo of 1973 awakened the world to the reality of energy shortages and higher fuel prices. Agriculture in the United States is highly mechanized and thus energy intensive. This study seeks to develop an evaluative capability...

  3. Technical and economic feasibility of a high-temperature self-assembling battery

    E-Print Network [OSTI]

    Bradwell, David (David Johnathon)

    2006-01-01T23:59:59.000Z

    A conceptual high-temperature battery system for large-scale grid power applications was proposed, described, and evaluated. Unlike conventional battery technologies whose maximum current rate is constrained by at least ...

  4. Economic Recovery of Oil Trapped at Fan Margins Using High Angle Wells and Multiple Hydraulic Fractures

    SciTech Connect (OSTI)

    Mike L. Laue

    1997-05-08T23:59:59.000Z

    This project attempts to demonstrate the effectiveness of exploiting thin-layered, low-energy deposits at the distal margin of a propagating turbidite complex through the use of hydraulically-fractured horizontal or high-angle wells. The combination of a horizontal or high-angled well and hydraulic fracturing will allow greater pay exposure than can be achieved with conventional vertical wells while maintaining vertical communication between thininterbedded layers and the well bore.

  5. Economics of Mechanical Cotton Harvesting in the High Plains Cotton Area of Texas.

    E-Print Network [OSTI]

    Rogers, Ralph H.; Morgan, Quevedo Martin; Williamson, M. N. (Marion Newton)

    1951-01-01T23:59:59.000Z

    in the High Plains cotton area of Texas is highly mechanized except for some hand hoeing and much of the harvesting. Some growers rely on mechanical strippers to harvest their entire crop. Others use hand labor to harvest cotton that matures before frost... and harvest the remainder with strippers. An estimated 40 percent of the 1949 record crop, or about 575,000 bales, was machine harvested in the 10 counties in type-of-farming area No. 3, Figure 1. During the 4 years of study, 1947-50, costs of hand harvest...

  6. MATERIAL AND PROCESS DEVELOPMENT LEADING TO ECONOMICAL HIGH-PERFORMANCE THIN-FILM SOLID OXIDE FUEL CELLS

    SciTech Connect (OSTI)

    Jie Guan; Atul Verma; Nguyen Minh

    2003-04-01T23:59:59.000Z

    This document summarizes the technical progress from September 2002 to March 2003 for the program, Material and Process Development Leading to Economical High-Performance Thin-Film Solid Oxide Fuel Cells, contract number DE-AC26-00NT40711. The causes have been identified for the unstable open circuit voltage (OCV) and low performance exhibited by the anode-supported lanthanum gallate based cells from the earlier development. Promising results have been obtained in the area of synthesis of electrolyte and cathode powders, which showed excellent sintering and densification at low temperatures. The fabrication of cells using tapecalendering process for anode-supported thin lanthanum gallate electrolyte cells and their performance optimization is in progress.

  7. The Economics Department of Economics

    E-Print Network [OSTI]

    The Economics Initiative Department of Economics #12;Economics at LSE The Department of Economics is the top ranked economics department in Europe and among the top 12 worldwide. It is one of the largest economics departments in the world, with over 60 faculty and 1,000 students and a department which makes

  8. Economical Route to Produce High Seebeck Coefficient Calcium Cobaltate for Bulk Thermoelectric Applications

    SciTech Connect (OSTI)

    Selig, Jiri [Lamar University; Lin, Sidney [Lamar University; Lin, Hua-Tay [ORNL; Johnson, D Ray [ORNL; Wang, Hsin [ORNL

    2011-01-01T23:59:59.000Z

    Phase pure calcium cobaltate (Ca1.24Co1.62O3.86) was prepared by Self-propagating High-temperature Synthesis (SHS) followed by a short post heat treatment. Prepared powders were characterized by XRD for phase purity, and SEM for particle size and distribution. Temperature histories at the center and on the surface of reaction pellet during the SHS process were monitored and recorded. Particles size of synthesized powders was reduced using a planetary mill to increase its specific surface area. Electrical conductivity, thermal conductivity and Seebeck coefficient of the prepared power were measured and figure of merit was reported.

  9. Using Highly Interactive Virtual Environments for Safeguards Activities

    SciTech Connect (OSTI)

    Weil, Bradley S [ORNL] [ORNL; Alcala, Benjamin S [ORNL] [ORNL; Alcala, Scott [ORNL] [ORNL; Eipeldauer, Mary D [ORNL] [ORNL; Weil, Logan B [ORNL] [ORNL

    2010-01-01T23:59:59.000Z

    Highly interactive virtual environment (HIVE) is a term that refers to interactive educational simulations, serious games and virtual worlds. Studies indicate that learning with the aid of interactive environments produces better retention and depth of knowledge by promoting improved trainee engagement and understanding. Virtual reality or three dimensional (3D) visualization is often used to promote the understanding of something when personal observation, photographs, drawings, and/or sketches are not possible or available. Subjects and situations, either real or hypothetical, can be developed using a 3D model. Models can be tailored to the audience allowing safeguards and security features to be demonstrated for educational purposes in addition to engineering evaluation and performance analysis. Oak Ridge National Laboratory (ORNL) has begun evaluating the feasibility of HIVEs for improving safeguards activities such as training, mission planning, and evaluating worker task performance. This paper will discuss the development workflow of HIVEs and present some recent examples.

  10. Plasma Switch for High-Power Active Pulse Compressor

    SciTech Connect (OSTI)

    Hirshfield, Jay L. [Omega-P, Inc.] [Omega-P, Inc.

    2013-11-04T23:59:59.000Z

    Results are presented from experiments carried out at the Naval Research Laboratory X-band magnicon facility on a two-channel X-band active RF pulse compressor that employed plasma switches. Experimental evidence is shown to validate the basic goals of the project, which include: simultaneous firing of plasma switches in both channels of the RF circuit, operation of quasi-optical 3-dB hybrid directional coupler coherent superposition of RF compressed pulses from both channels, and operation of the X-band magnicon directly in the RF pulse compressor. For incident 1.2 ?s pulses in the range 0.63 ? 1.35 MW, compressed pulses of peak powers 5.7 ? 11.3 MW were obtained, corresponding to peak power gain ratios of 8.3 ? 9.3. Insufficient bakeout and conditioning of the high-power RF circuit prevented experiments from being conducted at higher RF input power levels.

  11. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01T23:59:59.000Z

    2.1 Role of Economic Value in Renewable ProcurementTechnical report, National Renewable Energy Laboratory,Pletka and J. Finn. Western Renewable Energy Zones, Phase 1:

  12. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    E-Print Network [OSTI]

    Mills, Andrew D.

    2014-01-01T23:59:59.000Z

    and public economics of renewable electricity generation.CP-550-48247, National Renewable Energy Laboratory, Golden,decisions in the Western Renewable Energy Zone initiative.

  13. Development of Highly Active Titania-Based Nanoparticles for...

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

    active toward energetic reactions and effectively incorporate them into energetic composites are reported. Activity was maximized by tuning the physical and chemical properties...

  14. Techno-Economic Feasibility of Highly Efficient Cost-Effective Thermoelectric-SOFC Hybrid Power Generation Systems

    SciTech Connect (OSTI)

    Jifeng Zhang; Jean Yamanis

    2007-09-30T23:59:59.000Z

    Solid oxide fuel cell (SOFC) systems have the potential to generate exhaust gas streams of high temperature, ranging from 400 to 800 C. These high temperature gas streams can be used for additional power generation with bottoming cycle technologies to achieve higher system power efficiency. One of the potential candidate bottoming cycles is power generation by means of thermoelectric (TE) devices, which have the inherent advantages of low noise, low maintenance and long life. This study was to analyze the feasibility of combining coal gas based SOFC and TE through system performance and cost techno-economic modeling in the context of multi-MW power plants, with 200 kW SOFC-TE module as building blocks. System and component concepts were generated for combining SOFC and TE covering electro-thermo-chemical system integration, power conditioning system (PCS) and component designs. SOFC cost and performance models previously developed at United Technologies Research Center were modified and used in overall system analysis. The TE model was validated and provided by BSST. The optimum system in terms of energy conversion efficiency was found to be a pressurized SOFC-TE, with system efficiency of 65.3% and cost of $390/kW of manufacturing cost. The pressurization ratio was approximately 4 and the assumed ZT of the TE was 2.5. System and component specifications were generated based on the modeling study. The major technology and cost barriers for maturing the system include pressurized SOFC stack using coal gas, the high temperature recycle blowers, and system control design. Finally, a 4-step development roadmap is proposed for future technology development, the first step being a 1 kW proof-of-concept demonstration unit.

  15. Economic impact of emerging rural agribusiness centers: the cooperative linkage

    E-Print Network [OSTI]

    Stuhrenberg, Stephen Blaine

    1990-01-01T23:59:59.000Z

    the states of Texas, 10 Mississippi, Alabama, Georgia and Kansas as a base for defining and measuring agribusiness center growth. In each state, regions were selected for analysis based on agriculture as a dominant economic activity. Counties within a... of this study was to determine the economic impacts of current and emerging rural business centers on cooperatives in the Texas High Plains and vice versa. The study determines the impact of cooperative business activity on a county's agribusiness center...

  16. Economic Model For a Return on Investment Analysis of United States Government High Performance Computing (HPC) Research and Development (R & D) Investment

    SciTech Connect (OSTI)

    Joseph, Earl C.; Conway, Steve; Dekate, Chirag

    2013-09-30T23:59:59.000Z

    This study investigated how high-performance computing (HPC) investments can improve economic success and increase scientific innovation. This research focused on the common good and provided uses for DOE, other government agencies, industry, and academia. The study created two unique economic models and an innovation index: 1 A macroeconomic model that depicts the way HPC investments result in economic advancements in the form of ROI in revenue (GDP), profits (and cost savings), and jobs. 2 A macroeconomic model that depicts the way HPC investments result in basic and applied innovations, looking at variations by sector, industry, country, and organization size. ? A new innovation index that provides a means of measuring and comparing innovation levels. Key findings of the pilot study include: IDC collected the required data across a broad set of organizations, with enough detail to create these models and the innovation index. The research also developed an expansive list of HPC success stories.

  17. High-capacity electric double-layer capacitor with high-density-activated carbon fiber electrodes

    SciTech Connect (OSTI)

    Nakagawa, Hiroyuki; Shudo, Atsushi; Miura, Kouichi

    2000-01-01T23:59:59.000Z

    Recently the authors have presented a method to prepare activated carbon fiber with high bulk density (HD-ACF) without using any binders. The possibility of using the HD-ACF as an electrode for electric double-layer capacitors (EDLCs) was examined in this paper. The capacitance of the EDLC with the HD-ACF electrode increased with the increase of bulk density of the HD-ACF, indicating that individual fibers are highly packed without losing their capacitance. The capacitance also increased in proportion to the size of the HD-ACF electrode. The initial discharge current of the EDLC showed little dependency on either the bulk density or the size of the HD-ACF electrode. These results clarified that the HD-ACF electrode is suitable for constructing a high-power EDLC. The initial discharge current was directly proportional to the conductivity of aqueous KCI used as the electrolyte, indicating that the resistance of the electrolyte is much higher than that of the HD-ACF electrode. This result showed that the efficiency of the HD-ACF was well above the efficiency of the electrolyte used in this study and that the improvement of the ionic conductivity of electrolyte is also necessary for developing a high-power EDLC.

  18. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01T23:59:59.000Z

    4.3 Hydropower and Pumped Hydro Storage . . 4.4 Thermal24 Integration of Wind and Hydropower Systems; Volume 1:and Economics of Wind and Hydropower Integration. Technical

  19. JOSHUA: Symmetric Active/Active Replication for Highly Available HPC Job and Resource Management

    SciTech Connect (OSTI)

    Uhlemann, Kai [ORNL; Engelmann, Christian [ORNL; Scott, Steven L [ORNL

    2006-01-01T23:59:59.000Z

    Most of today's HPC systems employ a single head node for control, which represents a single point of failure as it interrupts an entire HPC system upon failure. Furthermore, it is also a single point of control as it disables an entire HPC system until repair. One of the most important HPC system service running on the head node is the job and resource management. If it goes down, all currently running jobs loose the service they report back to. They have to be restarted once the head node is up and running again. With this paper, we present a generic approach for providing symmetric active/active replication for highly available HPC job and resource management. The JOSHUA solution provides a virtually synchronous environment for continuous availability without any interruption of service and without any loss of state. Replication is performed externally via the PBS service interface without the need to modify any service code. Test results as well as a reliability analysis of our proof-of-concept prototype implementation show that continuous availability can be provided by JOSHUA with an acceptable performance trade-off.

  20. Active Fault Controls At High-Temperature Geothermal Sites- Prospectin...

    Open Energy Info (EERE)

    the level of unrecognized active faults present in these areas. Analysis of low-sun-angle aerial photography acquired over the Needle Rocks, Astor Pass, Empire, and Lee...

  1. Economic Development Fund (New York)

    Broader source: Energy.gov [DOE]

    Empire State Development operates the Economic Development Fund, which offers financial assistance to businesses that create or retain business activity and jobs. The program can provide financing...

  2. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Kenneth L. Casavant, Chair Roger Mann, Vice-Chair Joel R of Independent Economic Analysis Board's Activities and Contributions to NPPC Fish and Wildlife Planning document of achieving the same sound biological objective exist, the alternative with the minimum economic cost

  3. March 2012 Pittsburgh Economic Quarterly

    E-Print Network [OSTI]

    Sibille, Etienne

    of brownfield sites has been a historically popular tool for economic devel- opment for states and municipalities. Prior to redevelop- ment, brownfields create economic and ecological stress on surrounding and contributed to its brownfield status act as barriers to entry for community investment and economic activity

  4. Integrated treatment and handling of highly activated components from nuclear facilities

    SciTech Connect (OSTI)

    Schneider, K.A.; Kiolbassa, A.; Rose, K.A. [NUKEM GmbH, Alzenau (Germany); Raymont, J.M. Jr. [WasteChem, Houston, TX (United States)

    1993-12-31T23:59:59.000Z

    A complete Underwater Treatment System (UTS) is described for activated/contaminated components of various origins in the nuclear industry. The system comprises different kinds of cutting/compacting equipment: the USC (Underwater Shear/compactor), the SCS (Stellite Corner Shear), the VLS (Velocity Limiter Shear) and the LCS (Light Crusher Shear). Transfer and loading equipment, the STB (Shielded Transfer Bell) provides safe and economic loading of containers with cut components. Operating experience and performance data are presented.

  5. Adaptive Detached Eddy Simulation of a High Lift Wing with Active...

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

    and slat support). Adaptive Detached Eddy Simulation of a High Lift Wing with Active Flow Control PI Name: Kenneth Jansen PI Email: jansenke@colorado.edu Institution:...

  6. Overview of Fraunhofer IPM Activities in High Temperature Bulk...

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

    Workshop including an overview about Fraunhofer IPM, new funding situation in Germany, high temperature material and modules, energy-autarkic sensors, and thermoelectric...

  7. activity high stability: Topics by E-print Network

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

    field. It is argued that spontaneous generation of magnetic field does not take place at high temperature due to nonperturbative magnetic screening. Furthermore, the dispersion...

  8. Revisiting the question: Does high-latitude solar activity lead low-latitude solar activity in time phase?

    SciTech Connect (OSTI)

    Kong, D. F.; Qu, Z. N. [Yunnan Observatories, Chinese Academy of Sciences, Kunming 650011 (China); Guo, Q. L., E-mail: kdf@ynao.ac.cn [College of Mathematics Physics and Information Engineering, Jiaxing University, Jiaxing 314001 (China)

    2014-05-01T23:59:59.000Z

    Cross-correlation analysis and wavelet transform methods are used to investigate whether high-latitude solar activity leads low-latitude solar activity in time phase or not, using the data of the Carte Synoptique solar filaments archive from 1919 March to 1989 December. From the cross-correlation analysis, high-latitude solar filaments have a time lead of 12 Carrington solar rotations with respect to low-latitude ones. Both the cross-wavelet transform and wavelet coherence indicate that high-latitude solar filaments lead low-latitude ones in time phase. Furthermore, low-latitude solar activity is better correlated with high-latitude solar activity of the previous cycle than with that of the following cycle, which is statistically significant. Thus, the present study confirms that high-latitude solar activity in the polar regions is indeed better correlated with the low-latitude solar activity of the following cycle than with that of the previous cycle, namely, leading in time phase.

  9. Degradation of perchloroethylene and nitrate by high-activity modified green rusts 

    E-Print Network [OSTI]

    Choi, Jeong Yun

    2006-10-30T23:59:59.000Z

    produce high-activity modified green rusts (HMGRs) that demonstrate higher degradation rates. Methods of modifying GRs to obtain high reactivity for degradation of PCE and nitrate were developed and reduction kinetics of PCE and nitrate by HMGRs were...

  10. active high surface: Topics by E-print Network

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

    19 20 21 22 23 24 25 Next Page Last Page Topic Index 21 Trap Surface Formation in High-Energy Black Holes Collision HEP - Theory (arXiv) Summary: We investigate classical formation...

  11. activated high gain: Topics by E-print Network

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

    Gain Observer and High-Order Sliding Mode Controller for a DFIG-Based Wind Turbine in variable speed wind turbines. In this context, a control strategy is proposed to ensure...

  12. Oxidative stress plays a role in high glucose-induced activation of pancreatic stellate cells

    SciTech Connect (OSTI)

    Ryu, Gyeong Ryul; Lee, Esder; Chun, Hyun-Ji; Yoon, Kun-Ho; Ko, Seung-Hyun; Ahn, Yu-Bae; Song, Ki-Ho, E-mail: kihos@catholic.ac.kr

    2013-09-20T23:59:59.000Z

    Highlights: •High glucose increased production of reactive oxygen species in cultured pancreatic stellate cells. •High glucose facilitated the activation of these cells. •Antioxidant treatment attenuated high glucose-induced activation of these cells. -- Abstract: The activation of pancreatic stellate cells (PSCs) is thought to be a potential mechanism underlying islet fibrosis, which may contribute to progressive ?-cell failure in type 2 diabetes. Recently, we demonstrated that antioxidants reduced islet fibrosis in an animal model of type 2 diabetes. However, there is no in vitro study demonstrating that high glucose itself can induce oxidative stress in PSCs. Thus, PSCs were isolated and cultured from Sprague Dawley rats, and treated with high glucose for 72 h. High glucose increased the production of reactive oxygen species. When treated with high glucose, freshly isolated PSCs exhibited myofibroblastic transformation. During early culture (passage 1), PSCs treated with high glucose contained an increased number of ?-smooth muscle actin-positive cells. During late culture (passages 2–5), PSCs treated with high glucose exhibited increases in cell proliferation, the expression of fibronectin and connective tissue growth factor, release of interleukin-6, transforming growth factor-? and collagen, and cell migration. Finally, the treatment of PSCs with high glucose and antioxidants attenuated these changes. In conclusion, we demonstrated that high glucose increased oxidative stress in primary rat PSCs, thereby facilitating the activation of these cells, while antioxidant treatment attenuated high glucose-induced PSC activation.

  13. Active high-power RF switch and pulse compression system

    DOE Patents [OSTI]

    Tantawi, Sami G. (San Mateo, CA); Ruth, Ronald D. (Woodside, CA); Zolotorev, Max (Mountain View, CA)

    1998-01-01T23:59:59.000Z

    A high-power RF switching device employs a semiconductor wafer positioned in the third port of a three-port RF device. A controllable source of directed energy, such as a suitable laser or electron beam, is aimed at the semiconductor material. When the source is turned on, the energy incident on the wafer induces an electron-hole plasma layer on the wafer, changing the wafer's dielectric constant, turning the third port into a termination for incident RF signals, and. causing all incident RF signals to be reflected from the surface of the wafer. The propagation constant of RF signals through port 3, therefore, can be changed by controlling the beam. By making the RF coupling to the third port as small as necessary, one can reduce the peak electric field on the unexcited silicon surface for any level of input power from port 1, thereby reducing risk of damaging the wafer by RF with high peak power. The switch is useful to the construction of an improved pulse compression system to boost the peak power of microwave tubes driving linear accelerators. In this application, the high-power RF switch is placed at the coupling iris between the charging waveguide and the resonant storage line of a pulse compression system. This optically controlled high power RF pulse compression system can handle hundreds of Megawatts of power at X-band.

  14. Energy watchers IV. Energy, economics and environment: Imperatives realities, and balance and Pacific Basin Demand and downstream activities: Is Middle East supply the answer

    SciTech Connect (OSTI)

    El Mallakh, D.H. (ed.)

    1993-01-01T23:59:59.000Z

    Since 1974, the International Research Center for Energy and Economic Development (ICEED) has been holding annual international energy conferences that seek to bring together the public and private sectors from the United States and overseas in order to facilitate the exchange of views and information. The nineteenth annual international energy sessions on [open quotes]Energy, Economics, and Environment: Imperatives, Realities, and Balance,[close quotes] opened April 21, 1992. The goal was to look at the complex linkage between energy and the environment that cannot be decoupled in the near to medium future. The thirteenth annual international area conference, held from April 23-24, 1992, reflected appreciation and acknowledgement of the primacy of the Arabian/Persian Gulf in international energy trade. The area theme, [open quotes]Pacific Basin Demand and Downstream Activities: Is Middle East Supply the Answer ,[close quotes] was premised on the solidification of trade blocs globally and on these two regions which represent the major areas of growth in energy demand and petroleum supply, respectively. Issues addressed in the papers presented included the impact on the world oil sector of these demand and supply zones in the direction of upstream and downstream investment, the approaches and instruments that may be initiated or honed in terms of joint ventures and supply arrangements in the 1990s, and the possibility that the former USSR will become an energy land bridge between the Pacific Basin and Europe.

  15. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    incentives to contribute to the global commons of disease pre- vention, while high-income countries will benefit most in economic

  16. THE ECONOMIC SITUATION IN THE ECE REGION

    E-Print Network [OSTI]

    THE ECONOMIC SITUATION IN THE ECE REGION DIETER HESSE ECONOMIC ANALYSIS DIVISION UNECE #12;Major trends in the global economy so far in 2003 Global economic activity picked up ­ but uneven regional growth forces United States remains main engine of global economic growth Japan and Asian emerging

  17. Lifecycle Prognostics Architecture for Selected High-Cost Active Components

    SciTech Connect (OSTI)

    N. Lybeck; B. Pham; M. Tawfik; J. B. Coble; R. M. Meyer; P. Ramuhalli; L. J. Bond

    2011-08-01T23:59:59.000Z

    There are an extensive body of knowledge and some commercial products available for calculating prognostics, remaining useful life, and damage index parameters. The application of these technologies within the nuclear power community is still in its infancy. Online monitoring and condition-based maintenance is seeing increasing acceptance and deployment, and these activities provide the technological bases for expanding to add predictive/prognostics capabilities. In looking to deploy prognostics there are three key aspects of systems that are presented and discussed: (1) component/system/structure selection, (2) prognostic algorithms, and (3) prognostics architectures. Criteria are presented for component selection: feasibility, failure probability, consequences of failure, and benefits of the prognostics and health management (PHM) system. The basis and methods commonly used for prognostics algorithms are reviewed and summarized. Criteria for evaluating PHM architectures are presented: open, modular architecture; platform independence; graphical user interface for system development and/or results viewing; web enabled tools; scalability; and standards compatibility. Thirteen software products were identified and discussed in the context of being potentially useful for deployment in a PHM program applied to systems in a nuclear power plant (NPP). These products were evaluated by using information available from company websites, product brochures, fact sheets, scholarly publications, and direct communication with vendors. The thirteen products were classified into four groups of software: (1) research tools, (2) PHM system development tools, (3) deployable architectures, and (4) peripheral tools. Eight software tools fell into the deployable architectures category. Of those eight, only two employ all six modules of a full PHM system. Five systems did not offer prognostic estimates, and one system employed the full health monitoring suite but lacked operations and maintenance support. Each product is briefly described in Appendix A. Selection of the most appropriate software package for a particular application will depend on the chosen component, system, or structure. Ongoing research will determine the most appropriate choices for a successful demonstration of PHM systems in aging NPPs.

  18. SciTech Connect: Solar Energy Education. Home economics: student...

    Office of Scientific and Technical Information (OSTI)

    Solar Energy Education. Home economics: student activities. Field test edition Citation Details In-Document Search Title: Solar Energy Education. Home economics: student...

  19. FINANCIAL ECONOMICS RESOURCE ECONOMICS AND POLICY

    E-Print Network [OSTI]

    Thomas, Andrew

    ECONOMICS FINANCIAL ECONOMICS RESOURCE ECONOMICS AND POLICY Program of Study The School of Economics at the University of Maine provides excellent opportunities for graduate students to study applied economics, financial economics, and policy analysis. The School of Economics administers the Master

  20. Planning and scheduling of concurrent high-level activities for UUV mission operations

    E-Print Network [OSTI]

    Chang, Larry, S. M. Massachusetts Institute of Technology

    2007-01-01T23:59:59.000Z

    This thesis develops a mission planning and scheduling algorithm that enables a single Unmanned Undersea Vehicle (UUV) to concurrently perform high level activities, while managing various resources in a dynamic ocean ...

  1. Technical baseline description of high-level waste andlow-activity waste feed mobilization and delivery

    SciTech Connect (OSTI)

    Papp, I.G. [Numatec Hanford Corporation, Richland, WA 99352 (United States)

    1997-06-01T23:59:59.000Z

    This document is a compilation of information related to the high-level waste (HLW) and low-activity waste (LAW) feed staging, mobilization, and transfer/delivery issues. Information relevant to current Tank Waste Remediation System (TWRS) inventories and activities designed to feed the Phase I Privatization effort at the Hanford Site is included. Discussions on the higher level Phase II activities are offered for a perspective on the interfaces.

  2. Essays in Labor Economics

    E-Print Network [OSTI]

    Harker Roa, Arturo

    2012-01-01T23:59:59.000Z

    Economic Journal: Applied Economics, American Eco- nomicQuarterly Journal of Economics, August 1996, 111, 779-804. [Journal of Development Economics, 1996, 50, 297-312. [5

  3. What economics courses are there? Economics and International Development

    E-Print Network [OSTI]

    Sussex, University of

    Economics Essentials What economics courses are there? BA Economics Economics and International Development Economics and International Relations Economics and Politics Philosophy, Politics and Economics (PPE) (p103) BSc Economics Economics and Management Studies Finance and Business (p46) Mathematics

  4. High Heat Flux Exposure Tests on 10mm Beryllium Tiles Brazed on Actively Cooled Vapotron made from CUCRZR

    E-Print Network [OSTI]

    High Heat Flux Exposure Tests on 10mm Beryllium Tiles Brazed on Actively Cooled Vapotron made from CUCRZR

  5. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01T23:59:59.000Z

    based on solar trough or parabolic dish technology) to PV astechnologies: wind, single-axis tracking photovoltaics (PV), 1 concentrating solarTechnology High Penetration of VG Single-Axis PV CSP w/ 6hr TES Wind Solar

  6. An economic evaluation of experimental response of irrigated grain sorghum to nitrogen on pullman soils in the high plains of Texas

    E-Print Network [OSTI]

    Byrd, Alfred D. L

    1960-01-01T23:59:59.000Z

    FRAMEWORK FOR DETERMINING ECONOMIC OPTIMA 20 Physical Fertilizer Yield Response Models. . . . . . . Criteria for Determining Economic Optima with a Single Product Function. . . . . . Multiple Product Functions and Total Value Product . Criteria... for Determining Economic Optima for a Multiple Product Function 20 22 25 28 IV. STATISTICAL PROCEDURES AND METHOD OF COMBINING THE RESPONSE EQUATIONS . Selection of the Function . . Constructing the Multiple Product Equation Adjusting the Price...

  7. WASTE SOLIDIFICATION BUILDING BENCH SCALE HIGH ACTIVITY WASTE SIMULANT VARIABILITY STUDY FY2008

    SciTech Connect (OSTI)

    Hansen, E; Timothy Jones, T; Tommy Edwards, T; Alex Cozzi, A

    2009-03-20T23:59:59.000Z

    The primary objective of this task was to perform a variability study of the high activity waste (HAW) acidic feed to determine the impact of feed variability on the quality of the final grout and on the mixability of the salt solution into the dry powders. The HAW acidic feeds were processed through the neutralization/pH process, targeting a final pH of 12. These fluids were then blended with the dry materials to make the final waste forms. A secondary objective was to determine if elemental substitution for cost prohibitive or toxic elements in the simulant affects the mixing response, thus providing a more economical simulant for use in full scale tests. Though not an objective, the HAW simulant used in the full scale tests was also tested and compared to the results from this task. A statistically designed test matrix was developed based on the maximum molarity inputs used to make the acidic solutions. The maximum molarity inputs were: 7.39 HNO{sub 3}, 0.11618 gallium, 0.5423 silver, and 1.1032 'other' metals based on their NO{sub 3}{sup -} contribution. Substitution of the elements aluminum for gallium and copper for silver was also considered in this test matrix, resulting in a total of 40 tests. During the NaOH addition, the neutralization/pH adjustment process was controlled to a maximum temperature of 60 C. The neutralized/pH adjusted simulants were blended with Portland cement and zircon flour at a water to cement mass ratio of 0.30. The mass ratio of zircon flour to Portland cement was 1/12. The grout was made using a Hobart N-50 mixer running at low speed for two minutes to incorporate and properly wet the dry solids with liquid and at medium speed for five minutes for mixing. The resulting fresh grout was measured for three consecutive yield stress measurements. The cured grout was measured for set, bleed, and density. Given the conditions of preparing the grout in this task, all of the grouts were visually well mixed prior to preparing the grouts for measurements. All of the cured grouts were measured for bleed and set. All of the cured grouts satisfied the bleed and set requirements, where no bleed water was observed on any of the grout samples after one day and all had set within 3 days of curing. This data indicates, for a well mixed product, bleed and set requirement are satisfied for the range of acidic feeds tested in this task. The yield stress measurements provide both an indication on the mixability of the salt solution with dry materials and an indication of how quickly the grout is starting to form structure. The inability to properly mix these two streams into a well mixed grout product will lead to a non-homogeneous mixture that will impact product quality. Product quality issues could be unmixed regions of dry material and hot spots having high concentrations of americium 241. Mixes that were more difficult to incorporate typically resulted in grouts with higher yield stresses. The mixability from these tests will provide Waste Solidification Building (WSB) an indication of which grouts will be more challenging to mix. The first yield stress measurements were statistically compared to a list of variables, specifically the batched chemicals used to make the acidic solutions. The first yield stress was also compared to the physical properties of the acidic solutions, physical and pH properties of the neutralized/pH adjusted solutions, and chemical and physical properties of the grout.

  8. Strategies to Mitigate Declines in the Economic Value of Wind and Solar at High Penetration in California

    Broader source: Energy.gov [DOE]

    This resource evaluates several options to reduce and eliminate the decline in the value of wind and solar PV technology, as a previous study had quantified the decline as penetration levels increased. Researchers found that largest increase in the value of PV at high penetration levels comes from assuming that low-cost bulk power storage is an investment option. Other attractive options, particularly at more modest penetration levels, include real-time pricing and technology diversity.

  9. Innovative high pressure gas MEM's based neutron detector for ICF and active SNM detection.

    SciTech Connect (OSTI)

    Martin, Shawn Bryan; Derzon, Mark Steven; Renzi, Ronald F.; Chandler, Gordon Andrew

    2007-12-01T23:59:59.000Z

    An innovative helium3 high pressure gas detection system, made possible by utilizing Sandia's expertise in Micro-electrical Mechanical fluidic systems, is proposed which appears to have many beneficial performance characteristics with regards to making these neutron measurements in the high bremsstrahlung and electrical noise environments found in High Energy Density Physics experiments and especially on the very high noise environment generated on the fast pulsed power experiments performed here at Sandia. This same system may dramatically improve active WMD and contraband detection as well when employed with ultrafast (10-50 ns) pulsed neutron sources.

  10. WEST VIRGINIA COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    EASTERN PANHANDLE region OUTLOOK WEST VIRGINIA COLLEGE OF BUSINESS AND ECONOMICS Bureau of Business and Economic Research 2013 #12;EXECUTIVE SUMMARY The Eastern Panhandle region was severely impacted by the Great Recession, experiencing a significant reduction in total economic activity, large job losses

  11. REQUIREMENTS FOR THE DEGREE OF BACHELOR OF ARTS IN ECONOMICS Economics 1485

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    REQUIREMENTS FOR THE DEGREE OF BACHELOR OF ARTS IN ECONOMICS Economics 1485 Notes: To ensure in economics are highly encouraged to complete Math 155 and 156. Objective 1: Communication English 101 _____ 3 English 102 _____ 3 Objective 2: Math and Science Math 126A, 126B, 126C, or 153_____ 3-4 Economics 225

  12. WARWICK ECONOMICS DEPARTMENT WARWICK ECONOMICS DEPARTMENT

    E-Print Network [OSTI]

    Davies, Christopher

    WARWICK ECONOMICS DEPARTMENT twenty thirteen- fourteen Prospectus #12;WARWICK ECONOMICS DEPARTMENT-being worldwide." "Economics is the issue of the times in which we live." Contents ninety-four The percent Inspirational instruction 11 Highlighted Research 13 Behavioural Economics 14 Development 16 Economic History 18

  13. Discussion Papers in Economics Department of Economics

    E-Print Network [OSTI]

    Doran, Simon J.

    Discussion Papers in Economics Department of Economics University of Surrey Guildford Surrey GU2 7 participants at Aberdeen, Essex, LSE, UCL, the Paris School of Economics and from participants in the 2007 Royal Economic Society annual conference held in Warwick, the 2007 American Law and Economics

  14. Highly Stable and Active Pt-Cu Oxygen Reduction Electrocatalysts Based on Mesoporous Graphitic Carbon Supports

    SciTech Connect (OSTI)

    Dai, Sheng [ORNL; Gupta, Gaurav [University of Texas, Austin; Kumar, Pavan [University of Texas, Austin; Wiggins-camacho, Jaclyn [University of Texas, Austin; Wang, Xiqing [ORNL; Swinnea, Steven [University of Texas, Austin; More, Karren Leslie [ORNL; Stevenson, Keith J [ORNL; Johnston, Keith [University of Texas, Austin

    2009-01-01T23:59:59.000Z

    The activity of oxygen reduction catalysts for fuel cells often decreases markedly (30-70%) during potential cycling tests designed to accelerate catalyst degradation. Herein we achieved essentially no loss in electrochemical surface area and catalyst activity during potential cycling from 0.5 to 1.2 V for presynthesized Pt-Cu nanoparticles of controlled composition that were infused into highly graphitic disordered mesoporous carbons (DMC). The high stability is favored by the strong metal-support interactions and low tendency for carbon oxidation, which mitigates the mechanisms of degradation. Electrochemical dealloying transforms the composition from Pt{sub 20}Cu{sub 80} to Pt{sub 85}Cu{sub 15} with a strained Pt-rich shell, which exhibits an enhanced ORR activity of 0.46 A/mg{sub Pt}, >4 fold that of pure Pt catalysts. The high uniformity in particle size and composition both before and after dealloying, as a consequence of the presynthesis/infusion technique, is beneficial for elucidating the mechanism of catalyst activity and, ultimately, for designing more active catalysts.

  15. A SYSTEMATIC SURVEY OF HIGH-TEMPERATURE EMISSION IN SOLAR ACTIVE REGIONS

    SciTech Connect (OSTI)

    Warren, Harry P. [Space Science Division, Naval Research Laboratory, Washington, DC 20375 (United States); Winebarger, Amy R. [NASA Marshall Space Flight Center, VP 62, Huntsville, AL 35812 (United States); Brooks, David H. [College of Science, George Mason University, 4400 University Drive, Fairfax, VA 22030 (United States)

    2012-11-10T23:59:59.000Z

    The recent analysis of observations taken with the EUV Imaging Spectrometer and X-Ray Telescope instruments on Hinode suggests that well-constrained measurements of the temperature distribution in solar active regions can finally be made. Such measurements are critical for constraining theories of coronal heating. Past analysis, however, has suffered from limited sample sizes and large uncertainties at temperatures between 5 and 10 MK. Here we present a systematic study of the differential emission measure distribution in 15 active region cores. We focus on measurements in the 'inter-moss' region, that is, the region between the loop footpoints, where the observations are easier to interpret. To reduce the uncertainties at the highest temperatures we present a new method for isolating the Fe XVIII emission in the AIA/SDO 94 A channel. The resulting differential emission measure distributions confirm our previous analysis showing that the temperature distribution in an active region core is often strongly peaked near 4 MK. We characterize the properties of the emission distribution as a function of the total unsigned magnetic flux. We find that the amount of high-temperature emission in the active region core is correlated with the total unsigned magnetic flux, while the emission at lower temperatures, in contrast, is inversely related. These results provide compelling evidence that high-temperature active region emission is often close to equilibrium, although weaker active regions may be dominated by evolving million degree loops in the core.

  16. High quality Y-type hexaferrite thick films for microwave applications by an economical and environmentally benign crystal growth technique

    SciTech Connect (OSTI)

    Hu, Bolin; Chen, Yajie, E-mail: y.chen@neu.edu; Gillette, Scott; Su, Zhijuan; Harris, Vincent G. [Center for Microwave Magnetic Materials and Integrated Circuits and Department of Electrical and Computer Engineering, Northeastern University, Boston, Massachusetts 02115 (United States); Wolf, Jason; McHenry, Michael E. [Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213 (United States)

    2014-02-17T23:59:59.000Z

    Thick barium hexaferrite Ba{sub 2}Zn{sub 2}Fe{sub 12}O{sub 22} (i.e., Zn{sub 2}Y) films having thicknesses of ?100??m were epitaxially grown on MgO (111) substrates using an environmentally benign ferrite-salt mixture by vaporizing the salt. X-ray diffraction pole figure analyses showed (00l) crystallographic alignment with little in plane dispersion confirming epitaxial growth. Saturation magnetization, 4?M{sub s}, was measured for as-grown films to be 2.51?±?0.1?kG with an out of plane magnetic anisotropy field H{sub A} of 8.9?±?0.1?kOe. Ferromagnetic resonance linewidth, as the peak-to-peak power absorption derivative at 9.6?GHz, was measured to be 62?Oe. These properties demonstrate a rapid, convenient, cost-effective, and nontoxic method of growing high quality thick crystalline ferrite films which could be used widely for microwave device applications.

  17. An active queue management scheme to contain high bandwidth flows at a congested router

    E-Print Network [OSTI]

    Smitha

    2001-01-01T23:59:59.000Z

    be incorporated in RED, an active queue management scheme. The proposed scheme possesses all the advantages of RED. In addition, it lowers the drop rates of short-lived flows and also those high bandwidth flows that reduce their sending rate when congestion...

  18. Economic analysis

    SciTech Connect (OSTI)

    None

    1980-06-01T23:59:59.000Z

    The Energy Policy and Conservation Act (EPCA) mandated that minimum energy efficiency standards be established for classes of refrigerators and refrigerator-freezers, freezers, clothes dryers, water heaters, room air conditioners, home heating equipment, kitchen ranges and ovens, central air conditioners, and furnaces. EPCA requires that standards be designed to achieve the maximum improvement in energy efficiency that is technologically feasible and economically justified. Following the introductory chapter, Chapter Two describes the methodology used in the economic analysis and its relationship to legislative criteria for consumer product efficiency assessment; details how the CPES Value Model systematically compared and evaluated the economic impacts of regulation on the consumer, manufacturer and Nation. Chapter Three briefly displays the results of the analysis and lists the proposed performance standards by product class. Chapter Four describes the reasons for developing a baseline forecast, characterizes the baseline scenario from which regulatory impacts were calculated and summarizes the primary models, data sources and assumptions used in the baseline formulations. Chapter Five summarizes the methodology used to calculate regulatory impacts; describes the impacts of energy performance standards relative to the baseline discussed in Chapter Four. Also discussed are regional standards and other program alternatives to performance standards. Chapter Six describes the procedure for balancing consumer, manufacturer, and national impacts to select standard levels. Details of models and data bases used in the analysis are included in Appendices A through K.

  19. Essays in Development Economics

    E-Print Network [OSTI]

    Bazzi, Samuel Ali

    are weak,” Review of Economics and Statistics, 2004, 86,Essays in Development Economics A dissertation submitted indegree Doctor of Philosophy in Economics by Samuel Ali Bazzi

  20. Essays in Economics

    E-Print Network [OSTI]

    Romem, Israel Hadas

    2013-01-01T23:59:59.000Z

    Science and Urban Economics 41 (1), 67 – 76. Anenberg, E. (Dynamics. Finance and Economics Discussion Series 2012-48.University, Department of Economics, Industrial Relations

  1. Essays in Regulatory Economics

    E-Print Network [OSTI]

    Guerrero, Santiago

    2011-01-01T23:59:59.000Z

    Journal of Environmental Economics and Management, 58(2) (Journal of Environmental Economics and Management (2009), inevidence. ” Eastern Economics Journal, 23 (3) (1997), 253-

  2. Essays in Applied Economics

    E-Print Network [OSTI]

    Crost, Benjamin

    2011-01-01T23:59:59.000Z

    A. D. 2008, Review of Economics and Statistics, 90, 191J. 2008, Journal of Health Economics, 27, 218 Blattman, C. &Ilmakunnas, P. 2009, Health Economics, 18, 161 Caliendo,

  3. Essays in behavioral economics

    E-Print Network [OSTI]

    Eil, David Holding

    2011-01-01T23:59:59.000Z

    Essays in Behavioral Economics A dissertation submitted inDoctor of Philosophy in Economics by David Holding Eilfunction,” The Review of Economics and Statistics, 1995,

  4. Essays in Labor Economics

    E-Print Network [OSTI]

    Freeman, Donald Eric

    2010-01-01T23:59:59.000Z

    staff at IRLE and the Economics Depart- ment, especiallyof New Employees,” Review of Economics and Statistics, 1985,Firm Level,” Journal of Labor Economics, 1993, 11, 442–470.

  5. Essays in Labor Economics and Development Economics

    E-Print Network [OSTI]

    Yakovlev, Evgeny

    2012-01-01T23:59:59.000Z

    Russian Style." Journal of Public Economics 76(3):337-368Examples)”, RAND Journal of Economics, Summer. Bertrand,Quarterly Journal of Economics 119(1):249-275. Bhattacharya,

  6. Economics of ALMR deployment

    SciTech Connect (OSTI)

    Delene, J.G.; Fuller, L.C.; Hudson, C.R.

    1994-12-31T23:59:59.000Z

    The Advanced Liquid Metal Reactor (ALMR) has the potential to extend the economic life of the nuclear option and of reducing the number of high level waste repositories which will eventually be needed in an expanding nuclear economy. This paper reports on an analysis which models and evaluates the economics of the use of ALMRs as a component of this country`s future electricity generation mix. The ALMR concept has the ability to utilize as fuel the fissile material contained in previously irradiated nuclear fuel (i.e., spent fuel) or from surplus weapons grade material. While not a requirement for the successful deployment of ALMR power plant technology, the reprocessing of spent fuel from light water reactors (LWR) is necessary for any rapid introduction of ALMR power plants. In addition, the reprocessing of LWR spent fuel may reduce the number of high level waste repositories needed in the future by burning the long-lived actinides produced in the fission process. With this study, the relative economics of a number of potential scenarios related to these issues are evaluated. While not encompassing the full range of all possibilities, the cases reported here provide an indication of the potential costs, timings, and relative economic attractiveness of ALMR deployment.

  7. Economic Development

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasRelease Date:research community -- hostedEconomic Development

  8. ECONOMIC DISPATCH

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China U.S.ContaminationJulySavannah River Site for Use by theDelivery,ECONOMIC DISPATCH OF

  9. High Energy Physics Division semiannual report of research activities, July 1, 1990--December 31, 1990

    SciTech Connect (OSTI)

    Berger, E.; Moonier, P.; May, E.; Norem, J. (eds.)

    1991-02-01T23:59:59.000Z

    A report is presented of research and development activities conducted in the High Energy Physics Division at Argonne National Laboratory during the six month period July 1 through December 31, 1990. Analyses of data from experiments performed by members of the Division are summarized, and the status of experiments taking data and of those being prepared is reviewed. Descriptions are included of research on theoretical and phenomenological topics in particle physics. Progress reports are provided on accelerator research and development, detector research and development, and experimental facilities research. Lists are presented of publications, of colloquia and conference talks, and of significant external community activities of members of the Division.

  10. Essays in Development Economics

    E-Print Network [OSTI]

    Keats, Anthony

    2012-01-01T23:59:59.000Z

    Discontinuity Designs in Economics," Journal of EconomicJournal of Development Economics 87(1): 57-75. [21] Ozier,Journal of Development Economics 94, 151-163. [9] Delavande,

  11. WEST VIRGINIA ECONOMIC OUTLOOK

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    WEST VIRGINIA ECONOMIC OUTLOOK 2009 BUREAU OF BUSINESS AND ECONOMIC RESEARCH College of Business and Economics West Virginia University #12;West Virginia Economic Outlook 2009 George W. Hammond, Associate Director, BBER, and Associate Professor of Economics West Virginia Economic Outlook 2009 is published

  12. Economics & Finance Degree options

    E-Print Network [OSTI]

    Brierley, Andrew

    98 Economics & Finance Degree options MA or BSc (Single Honours Degrees) Applied Economics Economics Financial Economics BA (International Honours Degree) Economics (See page 51) MA or BSc (Joint Honours Degrees) Economics and one of: Geography Management Mathematics MA (Joint Honours Degrees

  13. Economic Growth and Development Economics 777

    E-Print Network [OSTI]

    Almor, Amit

    Economic Growth and Development Economics 777 July 18, 2008 Fall Semester 2008 Professor J. H. Mc of economic growth and development. We will analyze several different growth models and look at some recent empirical research. Text The text for this course is: Economic Growth (2nd Edition) by Robert J. Barro

  14. Essays on monetary economics and financial economics

    E-Print Network [OSTI]

    Kim, Sok Won

    2009-06-02T23:59:59.000Z

    ESSAYS ON MONETARY ECONOMICS AND FINANCIAL ECONOMICS A Dissertation by SOK WON KIM Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR... OF PHILOSOPHY August 2006 Major Subject: Economics ESSAYS ON MONETARY ECONOMICS AND FINANCIAL ECONOMICS A Dissertation by SOK WON KIM Submitted to the Office of Graduate Studies of Texas A&M University...

  15. FERROELECTRIC SWITCH FOR A HIGH-POWER Ka-BAND ACTIVE PULSE COMPRESSOR

    SciTech Connect (OSTI)

    Hirshfield, Jay L. [Omega-P, Inc.] [Omega-P, Inc.

    2013-12-18T23:59:59.000Z

    Results are presented for design of a high-power microwave switch for operation at 34.3 GHz, intended for use in an active RF pulse compressor. The active element in the switch is a ring of ferroelectric material, whose dielectric constant can be rapidly changed by application of a high-voltage pulse. As envisioned, two of these switches would be built into a pair of delay lines, as in SLED-II at SLAC, so as to allow 30-MW ?s-length Ka-band pulses to be compressed in time by a factor-of-9 and multiplied in amplitude to generate 200 MW peak power pulses. Such high-power pulses could be used for testing and evaluation of high-gradient mm-wave accelerator structures, for example. Evaluation of the switch design was carried out with an X-band (11.43 GHz) prototype, built to incorporate all the features required for the Ka-band version.

  16. Single-molecule imaging at high fluorophore concentrations by local activation of dye

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

    Geertsema, Hylkje J. [Zernike Inst. of Advanced Materials, Groningen (The Netherlands); Mangel, Walter F. [Brookhaven National Lab. (BNL), Upton, NY (United States); Schulte, Aartje C. [Zernike Inst. of Advanced Materials, Groningen (The Netherlands); Spenkelink, Lisanne M. [Zernike Inst. of Advanced Materials, Groningen (The Netherlands); McGrath, William J. [Brookhaven National Lab. (BNL), Upton, NY (United States); Morrone, Seamus R. [John Hopkins School of Medicine, Baltimore, MD (United States); Sohn, Jungsan [John Hopkins School of Medicine, Baltimore, MD (United States); Robinson, Andrew [Zernike Inst. of Advanced Materials, Groningen (The Netherlands); van Oijen, Antoine M. [Zernike Inst. of Advanced Materials, Groningen (The Netherlands)

    2015-02-01T23:59:59.000Z

    Single-molecule fluorescence microscopy is a powerful approach to observe biomolecular interactions with high spatial and temporal resolution. Detecting fluorescent signals from individual, labeled proteins above high levels of background fluorescence remains challenging, however. For this reason, the concentrations of labeled proteins in in vitro assays are often kept low compared to their in vivo concentrations. Here, we present a new fluorescence imaging technique by which single fluorescent molecules can be observed in real time at high, physiologically relevant concentrations. The technique requires a protein and its macromolecular substrate to be labeled each with a different fluorophore. Then, making use of short-distance energy-transfer mechanisms, the fluorescence from only those proteins bound to their substrate are selectively activated. This approach is demonstrated by labeling a DNA substrate with an intercalating stain, exciting the stain, and using energy transfer from the stain to activate the fluorescence of only those labeled DNA-binding proteins bound to the DNA. Such an experimental design allowed us to observe the sequence-independent interaction of Cy5-labeled interferon-inducible protein 16 (IFI16) with DNA and the sliding via one-dimensional diffusion of Cy5-labeled adenovirus protease (pVIc-AVP) on DNA in the presence of a background of hundreds of nM Cy5 fluorophore.

  17. US/Japan Cooperation in High Energy Physics. Review of activities, 1988--1993

    SciTech Connect (OSTI)

    Not Available

    1993-11-16T23:59:59.000Z

    The objective of the Implementing Arrangement was to further the energy programs of both countries by establishing a framework for cooperation in the field of high energy physics, including research, accelerator and detector instrumentation research and development, the fabrication and subsequent use of new experimental devices and facilities, and related joint efforts as may be mutually agreed. Over the years, this cooperation has been very effective and has strengthened the overall collaborative efforts and the understanding between our nations and their citizens. It has demonstrated to the world our ability to work together to attack difficult problems. High Energy Physics goes across national borders; the bond is clearly intellectual and common ground is shared for the benefit of all in a most effective manner. This review covers the activities conducted under the aegis of the US/Japan Committee for Cooperation in High Energy Physics during the past five years (1988--1993). This was the second such US review of the US/Japan cooperative activities; the first was held in 1987.

  18. Measurement of Tc-99 in Savannah River Site High Activity Waste

    SciTech Connect (OSTI)

    DiPrete, D.P.

    2003-03-27T23:59:59.000Z

    Waste cleanup efforts currently underway at the Savannah River Site have created a need to characterize Tc-99 in the various high activity waste matrices currently in Site inventories. The traditional method our laboratory used for analyzing Tc-99 in higher activity matrices was a solvent-solvent extraction method using Aliquat-336 in xylene, which resulted in the problematic generation of mixed waste. In an effort to eliminate the generation of mixed wastes resulting from the Aliquat 336/xylene process, a variety of different separation methodologies have been studied. Eichrom TEVA solid phase extractions using column technology have been employed in a case by case basis over the last several years. More recently, applications using Eichrom TEVA extraction discs and 3M Empore Tc extraction discs have also been explored.

  19. Quantum Theory of Economics

    E-Print Network [OSTI]

    Vladimir I. Zverev; Alexander M. Tishin

    2009-01-29T23:59:59.000Z

    In the given work the first attempt to generalize quantum uncertainty relation on macro objects is made. Business company as one of economical process participants was chosen by the authors for this purpose. The analogies between quantum micro objects and the structures which from the first sight do not have anything in common with physics are given. The proof of generalized uncertainty relation is produced. With the help of generalized uncertainty relation the authors wanted to elaborate a new non-traditional approach to the description of companies' business activity and their developing and try to formulate some advice for them. Thus, our work makes the base of quantum theory of econimics

  20. High-Resolution Modeling to Assess Tropical Cyclone Activity in Future Climate Regimes

    SciTech Connect (OSTI)

    Lackmann, Gary

    2013-06-10T23:59:59.000Z

    Applied research is proposed with the following objectives: (i) to determine the most likely level of tropical cyclone intensity and frequency in future climate regimes, (ii) to provide a quantitative measure of uncertainty in these predictions, and (iii) to improve understanding of the linkage between tropical cyclones and the planetary-scale circulation. Current mesoscale weather forecasting models, such as the Weather Research and Forecasting (WRF) model, are capable of simulating the full intensity of tropical cyclones (TC) with realistic structures. However, in order to accurately represent both the primary and secondary circulations in these systems, model simulations must be configured with sufficient resolution to explicitly represent convection (omitting the convective parameterization scheme). Most previous numerical studies of TC activity at seasonal and longer time scales have not utilized such explicit convection (EC) model runs. Here, we propose to employ the moving nest capability of WRF to optimally represent TC activity on a seasonal scale using a downscaling approach. The statistical results of a suite of these high-resolution TC simulations will yield a realistic representation of TC intensity on a seasonal basis, while at the same time allowing analysis of the feedback that TCs exert on the larger-scale climate system. Experiments will be driven with analyzed lateral boundary conditions for several recent Atlantic seasons, spanning a range of activity levels and TC track patterns. Results of the ensemble of WRF simulations will then be compared to analyzed TC data in order to determine the extent to which this modeling setup can reproduce recent levels of TC activity. Next, the boundary conditions (sea-surface temperature, tropopause height, and thermal/moisture profiles) from the recent seasons will be altered in a manner consistent with various future GCM/RCM scenarios, but that preserves the large-scale shear and incipient disturbance activity. This will allow (i) a direct comparison of future TC activity that could be expected for an active or inactive season in an altered climate regime, and (ii) a measure of the level of uncertainty and variability in TC activity resulting from different carbon emission scenarios.

  1. Nanotechnology and Innovation, Recent status and the strategic implication for the formation of high tech clusters in Greece, in between a global economic crisis

    E-Print Network [OSTI]

    Gkanas, Evangelos I; Makridis, Sofoklis S; Stubos, Athanasios K; Bakouros, Ioannis

    2013-01-01T23:59:59.000Z

    Nanotechnology is the first major worldwide research initiative of the 21st century and probably is the solution vector in the economic environment. Also, innovation is widely recognized as a key factor in the economic development of nations, and is essential for the competitiveness of the industrial firms as well. Policy and management of innovation are necessary in order to develop innovation and it involves processes. It is essential to develop new methods for nanotechnology development for better understanding of nanotechnology based innovation. Nanotechnologies reveal commercialization processes, from start ups to large firms in collaboration with public sector research. In the current paper, a study in the present status of innovation in nanotechnology and the affection of global economic crisis in this section is made and also the potential of increase the innovation via the presence of clusters in a small country like Greece which is in the eye of tornado from the global crisis is studied.

  2. Essays in Energy Economics

    E-Print Network [OSTI]

    Spurlock, Cecily Anna

    2013-01-01T23:59:59.000Z

    of work,” Journal of Labor Economics, pp. 209–236. Chen, X.Regional science and urban economics, 12(3), 313–324.2009): “Psychology and economics: Evidence from the field,”

  3. Essays in Team Economics

    E-Print Network [OSTI]

    Tumlinson, Justin

    2011-01-01T23:59:59.000Z

    3] Becker, G. , The Economics of Discrimination. UniversityEngland and Wales. ”Labour Economics, 7 (2000): 603-28. [5]The Bell Journal of Economics, 13 (1982): [11] Judge, T.

  4. Essays in Public Economics

    E-Print Network [OSTI]

    Lee, Insook

    2013-01-01T23:59:59.000Z

    Evasion and Labour Supply" Economics Let- ters, 3(1): 53-among Siblings" Review of Economics and Statistics, 86 (2):Quarterly Journal of Economics, 87 (4): 608-626. [22

  5. Essays on health economics

    E-Print Network [OSTI]

    Shafrin, Jason T.

    2009-01-01T23:59:59.000Z

    The Quarterly Journal of Economics Davidson SM, Manheim LM,The Quarterly Journal of Economics 84(3): 488-500. Atella V,data. Journal of Health Economics 27(3): 770-785. Averett S

  6. Essays in Development Economics

    E-Print Network [OSTI]

    Hicks, Joan Hamory

    2009-01-01T23:59:59.000Z

    Handbook of Development Economics, Volume I (pp. 713-762).Journal of Development Economics, 81, 80-96. Behrman, JereJournal of Development Economics, 79, 349-373. Dercon,

  7. Essays in Public Economics

    E-Print Network [OSTI]

    Liscow, Zachary

    2012-01-01T23:59:59.000Z

    a Battleground. ” Defense Economics, 2: 219-233. Bailey, TA,Quarterly Journal of Economics, 112: 1057-1090. Coakley, J.Goldin, C. 1973. “The Economics of Emancipation. ” Journal

  8. Essays in Applied Economics

    E-Print Network [OSTI]

    Rider, Jessica Kristin

    2013-01-01T23:59:59.000Z

    Agricultural and Resource Economics Review, 41(1):82, [8]hard times. Journal of Health Economics, [31] C.J. Ruhm. AreJournal of Agricultural Economics, 87(5):1159– [2] J.K.

  9. Essays in labor economics

    E-Print Network [OSTI]

    Chou, Tiffany

    2011-01-01T23:59:59.000Z

    Journal of Population Economics , 15(4), 667-682. Akerlof,A. & Rachel E. Kranton. (2000). Economics and Identity.Quarterly Journal of Economics , 115(3), 715-753. Albanesi,

  10. Essays in monetary economics

    E-Print Network [OSTI]

    Ghent, Andra C.

    2008-01-01T23:59:59.000Z

    rium. Journal of Urban Economics 9, 332-348. Whelan, K. ,Framework. Journal of Monetary Economics 12, 383-398. Chari,Journal of Monetary Economics 46, 281-313. Fernald, J. ,

  11. Essays in Public Economics

    E-Print Network [OSTI]

    Wingender, Philippe

    2011-01-01T23:59:59.000Z

    The Quarterly Journal of Economics, 117(4), 1329-1368.eds. , Handbook of Labor Economics, Vol.3. Bound, J. ,Journal of Labor Economics, 19(1), 22-64. Chen, X. and

  12. Essays in Financial Economics

    E-Print Network [OSTI]

    Sohn, Sung Bin

    2012-01-01T23:59:59.000Z

    Journal of Financial Economics, 67, 149– Asquith, P. and D.Journal of Financial Economics, 15, 61–89. Back, K. and J.The Quarterly Journal of Economics, 113, 869–902. Blanchard,

  13. Essays in Environmental Economics

    E-Print Network [OSTI]

    Gallagher, Justin

    2011-01-01T23:59:59.000Z

    sites. RAND Journal of Economics, 27(3), 1996. [57] Robertequations. Journal of Urban Economics, 10(1), July 1981. [Quarterly Journal of Economics, 116(1), February 2001. [16

  14. Essays in Environmental Economics

    E-Print Network [OSTI]

    Foreman, Kathleen

    2013-01-01T23:59:59.000Z

    Regional Sci- ence and Urban Economics, 22(1):103–121, MarchBridge. Journal of Transport Economics and Policy, 14(2):pp.Review of Environmental Economics and Policy, 5(1):66 – 88,

  15. Essays on International Economics

    E-Print Network [OSTI]

    Cravino, Javier Pablo

    2013-01-01T23:59:59.000Z

    Journal of International Economics, Vol. 65, 375–99. [33]Journal of Monetary Economics, Vol. 51, No. 1, pp. 1–32. [Trade”, Journal of Monetary Economics, Vol. 54, No. 6, pp.

  16. Essays in Financial Economics

    E-Print Network [OSTI]

    Shabani, Reza

    2012-01-01T23:59:59.000Z

    Journal of Financial Economics 92:66–91. [7] Chen, J. , H.G.Journal of Financial Economics 66:171–205. [8] Harrison,Journal of Financial Economics 66:207–239. [15] Keown,

  17. Mihaylo College of Business and Economics Department of Economics

    E-Print Network [OSTI]

    de Lijser, Peter

    competing uses in a global economy and across different market structures under conditions of limited of government in the economy in the context of business activity, income distribution, economic growth, globalization and market failure. Engage in policy oriented analysis To understand the theory used to analyze

  18. A microreactor array for spatially resolved measurement of catalytic activity for high-throughput catalysis science

    SciTech Connect (OSTI)

    Kondratyuk, Petro; Gumuslu, Gamze; Shukla, Shantanu; Miller, James B.; Morreale, Bryan D.; Gellman, Andrew J.

    2013-04-01T23:59:59.000Z

    We describe a 100 channel microreactor array capable of spatially resolved measurement of catalytic activity across the surface of a flat substrate. When used in conjunction with a composition spread alloy film (CSAF, e.g. Pd{sub x}Cu{sub y}Au{sub 1-x-y}) across which component concentrations vary smoothly, such measurements permit high-throughput analysis of catalytic activity and selectivity as a function of catalyst composition. In the reported implementation, the system achieves spatial resolution of 1 mm{sup 2} over a 10×10 mm{sup 2} area. During operation, the reactant gases are delivered at constant flow rate to 100 points of differing composition on the CSAF surface by means of a 100-channel microfluidic device. After coming into contact with the CSAF catalyst surface, the product gas mixture from each of the 100 points is withdrawn separately through a set of 100 isolated channels for analysis using a mass spectrometer. We demonstrate the operation of the device on a Pd{sub x}Cu{sub y}Au{sub 1-x-y} CSAF catalyzing the H{sub 2}-D{sub 2} exchange reaction at 333 K. In essentially a single experiment, we measured the catalytic activity over a broad swathe of concentrations from the ternary composition space of the Pd{sub x}Cu{sub y}Au{sub 1-x-y} alloy.

  19. ASTATINE-211 RADIOCHEMISTRY: THE DEVELOPMENT OF METHODOLOGIES FOR HIGH ACTIVITY LEVEL RADIOSYNTHESIS

    SciTech Connect (OSTI)

    MICHAEL R. ZALUTSKY

    2012-08-08T23:59:59.000Z

    Targeted radionuclide therapy is emerging as a viable approach for cancer treatment because of its potential for delivering curative doses of radiation to malignant cell populations while sparing normal tissues. Alpha particles such as those emitted by 211At are particularly attractive for this purpose because of their short path length in tissue and high energy, making them highly effective in killing cancer cells. The current impact of targeted radiotherapy in the clinical domain remains limited despite the fact that in many cases, potentially useful molecular targets and labeled compounds have already been identified. Unfortunately, putting these concepts into practice has been impeded by limitations in radiochemistry methodologies. A critical problem is that the synthesis of therapeutic radiopharmaceuticals provides additional challenges in comparison to diagnostic reagents because of the need to perform radio-synthesis at high levels of radioactivity. This is particularly important for {alpha}-particle emitters such as 211At because they deposit large amounts of energy in a highly focal manner. The overall objective of this project is to develop convenient and reproducible radiochemical methodologies for the radiohalogenation of molecules with the {alpha}-particle emitter 211At at the radioactivity levels needed for clinical studies. Our goal is to address two problems in astatine radiochemistry: First, a well known characteristic of 211At chemistry is that yields for electrophilic astatination reactions decline as the time interval after radionuclide isolation from the cyclotron target increases. This is a critical problem that must be addressed if cyclotrons are to be able to efficiently supply 211At to remote users. And second, when the preparation of high levels of 211At-labeled compounds is attempted, the radiochemical yields can be considerably lower than those encountered at tracer dose. For these reasons, clinical evaluation of promising 211At-labeled targeted radiotherapeutics currently is a daunting task. Our central hypothesis is that improvements in 211At radiochemistry are critically dependent on gaining an understanding of and compensating for the effects of radiolysis induced by 211At {alpha}-particles. Because of the widespread interest in labeling antibodies, antibody fragments and peptides with 211At, our proposed work plan will initially focus on reagents that we have developed for this purpose. Part of our strategy is the use of synthetic precursors immobilized on polymeric resins or perfluorous and triarylphosphonium supports. Their use could eliminate the need for a purification step to separate unreacted tin precursor from labeled product and hopefully provide a simple kit technology that could be utilized at other institutions. The specific aims of this project are: (1) To optimze methods for 211At production and isolation of 211At from cyclotron targets; (2) To develop convenient and reproducible methodologies for high activity level and high specific activity radiohalogenation of biomolecules with 211At; (3) to develop a procedure for extending the shelf-life of 211At beyond a few hours so that this radionuclide can be utilized at centers remote from its site of production; and (4) to work out high activity level synthesis methods for utilizing support immobilized tin precursors for 211At labeling. If we are successful in achieving our goals, the radiochemical methodologies that are developed could greatly facilitate the use of 211At-labeled targeted cancer therapeutics in patients, even at institutions that are distant from the few sites currently available for 211At production.

  20. Subnanometer platinum clusters highly active and selective catalysts for the oxidative dehydrogenation of propane.

    SciTech Connect (OSTI)

    Vajda, S; Pellin, M. J.; Greeley, J. P.; Marshall, C. L.; Curtiss, L. A.; Ballentine, G. A.; Elam, J. W.; Catillon-Mucherie, S.; Redfern, P. C.; Mehmood, F.; Zapol, P.; Yale Univ.

    2009-03-01T23:59:59.000Z

    Small clusters are known to possess reactivity not observed in their bulk analogues, which can make them attractive for catalysis. Their distinct catalytic properties are often hypothesized to result from the large fraction of under-coordinated surface atoms. Here, we show that size-preselected Pt{sub 8-10} clusters stabilized on high-surface-area supports are 40-100 times more active for the oxidative dehydrogenation of propane than previously studied platinum and vanadia catalysts, while at the same time maintaining high selectivity towards formation of propylene over by-products. Quantum chemical calculations indicate that under-coordination of the Pt atoms in the clusters is responsible for the surprisingly high reactivity compared with extended surfaces. We anticipate that these results will form the basis for development of a new class of catalysts by providing a route to bond-specific chemistry, ranging from energy-efficient and environmentally friendly synthesis strategies to the replacement of petrochemical feedstocks by abundant small alkanes.

  1. Title: Combined passive detection and ultrafast active imaging of cavitation events induced by short pulses of high intensity

    E-Print Network [OSTI]

    Boyer, Edmond

    1 Title: Combined passive detection and ultrafast active imaging of cavitation events induced by short pulses of high intensity ultrasound Authors: Jérôme GATEAU, Jean-François AUBRY, Mathieu PERNOT / INSERM, U979 / Université Denis Diderot, Paris VII Key words: single nucleation events, ultrafast active

  2. Economics Department Mission Statement

    E-Print Network [OSTI]

    Jiang, Huiqiang

    Economics Department Mission Statement The mission of the Economics Department at the University of Pittsburgh at Johnstown is to develop the ability of our students to understand economic concepts, and in public policy. The central goals of an education in economics are to acquire: -- an understanding of how

  3. In-growth of an electrically active defect in high-purity silicon after proton irradiation

    SciTech Connect (OSTI)

    Nylandsted Larsen, A.; Juul Pedersen, H.; Christian Petersen, M. [Department of Physics and Astronomy, and Interdisciplinary Nanoscience Center, Aarhus University, Aarhus (Denmark)] [Department of Physics and Astronomy, and Interdisciplinary Nanoscience Center, Aarhus University, Aarhus (Denmark); Privitera, V. [CNR-IMM, Institute of Microelectronics and Microsystems, Catania (Italy)] [CNR-IMM, Institute of Microelectronics and Microsystems, Catania (Italy); Gurimskaya, Y.; Mesli, A. [IM2NP, CNRS (UMR 7334) and Université Aix-Marseille, 13397 Marseille Cedex 20 (France)] [IM2NP, CNRS (UMR 7334) and Université Aix-Marseille, 13397 Marseille Cedex 20 (France)

    2013-12-14T23:59:59.000Z

    Defect-related energy levels in the lower half of the band gap of silicon have been studied with transient-capacitance techniques in high-purity, carbon and oxygen lean, plasma-enhanced chemical-vapor deposition grown, n-and p-type silicon layers after 2-MeV proton irradiations at temperatures at or just below room temperature. The in-growth of a distinct line in deep-level transient spectroscopy spectra, corresponding to a level in the band gap at E{sub V} + 0.357 eV where E{sub V} is the energy of the valence band edge, takes place for anneal temperatures at around room temperature with an activation energy of 0.95 ± 0.08 eV. The line disappears at an anneal temperature of around 450 K. The corresponding defect is demonstrated not to contain boron, carbon, oxygen, or phosphorus. Possible defect candidates are discussed.

  4. 1 Economics The study of economics investigates the consequences of

    E-Print Network [OSTI]

    Vertes, Akos

    1 Economics ECONOMICS The study of economics investigates the consequences of scarcity, which forces people, organizations and governments to choose among competing objectives. Economics looks, unemployment, inflation, economic growth and the use and distribution of resources within and across nations

  5. High baseline activity in inferior temporal cortex improves neural and behavioral discriminability during visual categorization

    E-Print Network [OSTI]

    Emadi, Nazli

    Spontaneous firing is a ubiquitous property of neural activity in the brain. Recent literature suggests that this baseline activity plays a key role in perception. However, it is not known how the baseline activity contributes ...

  6. On the GCR intensity and the inversion of the heliospheric magnetic field during the periods of the high solar activity

    E-Print Network [OSTI]

    Krainev, M B

    2014-01-01T23:59:59.000Z

    We consider the long-term behavior of the solar and heliospheric parameters and the GCR intensity in the periods of high solar activity and the inversions of heliospheric magnetic field (HMF). The classification of the HMF polarity structures and the meaning of the HMF inversion are discussed. The procedure is considered how to use the known HMF polarity distribution for the GCR intensity modeling during the periods of high solar activity. We also briefly discuss the development and the nearest future of the sunspot activity and the GCR intensity in the current unusual solar cycle 24.

  7. graduate school school of business and economics

    E-Print Network [OSTI]

    technology into both teaching and research activities. Most recently, our faculty members have traveled market conditions, undertaking financial analyses of projects, or explaining market behavior. You will study topics such as industry cost structures, environmental issues, public policy analysis, economic

  8. In this study I explore the relationship between modern energy and economically productive activities in rural Kenya. Research is based on surveys

    E-Print Network [OSTI]

    Kammen, Daniel M.

    productive activities in rural Kenya. Research is based on surveys done in Mpeketoni Village in Summer 2005-enterprises----- 3.3 Current rural electrification status and policy in Kenya--------------- 3.4 Key findings

  9. Direct power control of shunt active filter using high selectivity filter (HSF) under distorted or unbalanced conditions

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    4 Direct power control of shunt active filter using high selectivity filter (HSF) under distorted.A. Djaffar) Abstract This paper describes the design of a new configuration of direct power control (DPC, Direct power control (DPC), Switching table, High selectivity filter, Distorted or unbalanced conditions

  10. Investigation of the Highly Active Manganese Superoxide Dismutase from Saccharomyces cerevisiae

    SciTech Connect (OSTI)

    Cabelli, D.E.; Barnese, K.; Sheng, Y.; Stich, T.A.; Gralla, E.B.; Britt, R.D.; Valentine, J.S.

    2010-09-15T23:59:59.000Z

    Manganese superoxide dismutase (MnSOD) from different species differs in its efficiency in removing high concentrations of superoxide (O{sub 2}{sup -}), due to different levels of product inhibition. Human MnSOD exhibits a substantially higher level of product inhibition than the MnSODs from bacteria. In order to investigate the mechanism of product inhibition and whether it is a feature common to eukaryotic MnSODs, we purified MnSOD from Saccharomyces cerevisiae (ScMnSOD). It was a tetramer with 0.6 equiv of Mn per monomer. The catalytic activity of ScMnSOD was investigated by pulse radiolysis and compared with human and two bacterial (Escherichia coli and Deinococcus radiodurans) MnSODs. To our surprise, ScMnSOD most efficiently facilitates removal of high concentrations of O{sub 2}{sup -} among these MnSODs. The gating value k{sub 2}/k{sub 3} that characterizes the level of product inhibition scales as ScMnSOD > D. radiodurans MnSOD > E. coli MnSOD > human MnSOD. While most MnSODs rest as the oxidized form, ScMnSOD was isolated in the Mn{sup 2+} oxidation state as revealed by its optical and electron paramagnetic resonance spectra. This finding poses the possibility of elucidating the origin of product inhibition by comparing human MnSOD with ScMnSOD.

  11. The Economic Case for Bulk Energy Storage in Transmission Systems

    E-Print Network [OSTI]

    The Economic Case for Bulk Energy Storage in Transmission Systems with High Percentages to Engineer the Future Electric Energy System #12;#12;The Economic Case for Bulk Energy Storage Economic Case for Bulk Energy Storage in Transmission Sys- tems with High Percentages of Renewable

  12. Jobs and Economic Development from New Transmission and Generation...

    Wind Powering America (EERE)

    on on-site labor expenditures. 4 hotels, and retail establishments but also include child care providers and any other entity affected by increased economic activity and spending...

  13. ECONOMIC REFORM AND COMMUNIST REGIME SURVIVABILTY: PAST, PRESENT, AND FUTURE

    E-Print Network [OSTI]

    Nelson, John

    2006-08-16T23:59:59.000Z

    of their respective Politburos and may be described as not only ‘surviving’ but thriving, experiencing economic stability and enjoying high rates of growth. This study examines the ramifications of economic and political reform policies implemented by four collapsed...

  14. The Roles and Economic Impacts of Technology Infrastructure

    E-Print Network [OSTI]

    The Roles and Economic Impacts of Technology Infrastructure (version 3) Gregory Tassey Senior billion in economic benefits. Beyond measurement activities within an industry, increased specialization the need for interoperability for a wide range of information flows. NIST economic studies have shown

  15. Simulation and Economic Screening of Improved Oil Recovery Methods with Emphasis on Injection Profile Control Including Waterflooding, Polymer Flooding and a Thermally Activated Deep Diverting Gel

    E-Print Network [OSTI]

    Okeke, Tobenna

    2012-07-16T23:59:59.000Z

    recovery of hydrocarbons and premature well or field abandonment. Water production can be more problematic during waterflooding in a highly heterogeneous reservoir with vertical communication between layers leading to unevenness in the flood front, cross...

  16. Essays in labor economics and the economics of education

    E-Print Network [OSTI]

    Thomas, Jaime Lynn

    2010-01-01T23:59:59.000Z

    Quarterly Journal of Economics. Kane, Thomas J. and CeciliaEducational Aspirations. ” Economics of Education Review,Educational Attainment. ” Economics of Education Review, 19:

  17. Characterization of the Highly Active Polyhydroxyalkanoate Synthase of Chromobacterium Sp. Strain Usm2

    E-Print Network [OSTI]

    Bhubalan, Kesaven

    The synthesis of bacterial polyhydroxyalkanoates (PHA) is very much dependent on the expression and activity of a key enzyme, PHA synthase (PhaC). Many efforts are being pursued to enhance the activity and broaden the ...

  18. Characteristics of high-frequency precursors to edge-localized activity in the PBX-M tokamak

    SciTech Connect (OSTI)

    Kaye, S.M.; Manickam, J.; Bell, R.; LeBlanc, B.; Kessel, C.; Kugel, H.; Paul, S.; Sesnic, S.; Takahashi, H. (Princeton Univ., NJ (USA). Plasma Physics Lab.); Asakura, N. (Tokyo Univ. (Japan)); Lau, Y.T. (Maryland Univ., College Park, MD (USA))

    1990-03-01T23:59:59.000Z

    High {beta}{sub pol} H-mode plasmas in the PBX-M tokamak often exhibit periods of Edge Localized Mode (ELM) activity, with each ELM preceded by a short duration ({le} 350 {mu}sec) burst of high frequency (200 to 250 kHz) magnetic activity. The burst grows on a time scale of 10 {mu}sec, and disappears just prior to the rapid increase in the D{sub {alpha}} emission that is characteristic of the ELM. The burst of activity is observed at all poloidal locations, with the largest amplitudes seen on the coils on the inner major radius side, indicating that the mode is not outward ballooning in character. Stability calculations indicate that a likely candidate for this high frequency ELM precursor is the pressure-driven ideal kink. 12 refs., 4 figs.

  19. Extraction chromatographic separation of promethium from high active waste solutions of Purex origin

    SciTech Connect (OSTI)

    Ramanujam, A.; Achuthan, P.V.; Dhami, P.S.; Gopalakrishnan, V.; Kannan, R.; Mathur, J.N. [Bhabha Atomic Research Centre, Bombay (India)

    1995-03-01T23:59:59.000Z

    An extraction chromatographic procedure for the separation of {sup 147}Pm from High Active Waste solutions of Purex process has been developed. Octyl(phenyl)-N,N-diisobutylcarbamoylmethylphosphine oxide(CMPO) and 2-ethylhexyl-2-ethylhexylphosphonic acid (KSM-17), both sorbed separately on an inert support(chromosorb-102) have been sequentially employed for this purpose. In the CMPO column, the rare earths and the trivalent actinides are sorbed together with uranium, plutonium and traces of few other fission products. The elution of this column with 0.04 M HNO{sub 3} gives an eluate containing trivalent actinides and lanthanides. This solution, after adjusting the pH to 2.0, is used as feed for the second extraction chromatographic column based on KSM-17. All the trivalent metal ions are sorbed on the column leaving the trace impurities in the effluent. Fractional elution of the metal ions from this column is carried out with nitric acid of varying concentrations. At 0.09 M HNO{sub 3}, the pure beta emitting fraction of {sup 147}Pm has been obtained. 16 refs., 3 figs., 2 tabs.

  20. High-resolution observations of active region moss and its dynamics

    E-Print Network [OSTI]

    Morton, R J

    2014-01-01T23:59:59.000Z

    The \\textit{High resolution Coronal Imager (Hi-C)} has provided the sharpest view of the EUV corona to date. In this paper we exploit its impressive resolving power to provide the first analysis of the fine-scale structure of moss in an active region. The data reveal that the moss is made up of a collection of fine threads, that have widths with a mean and standard deviation of $440\\pm190$~km (Full Width Half Maximum). {The brightest moss emission is located at the visible head of the fine-scale structure and the fine structure appears to extend into the lower solar atmosphere.} The emission decreases along the features implying the lower sections are most likely dominated by cooler transition region plasma. These threads appear to be the cool, lower legs of the hot loops. In addition, the increased resolution allows for the first direct observation {of physical displacements of the moss fine-structure in a direction transverse to its central axis. Some of these transverse displacements demonstrate periodic b...

  1. New developments in plasma-activated high-rate EB evaporation for metal strip

    SciTech Connect (OSTI)

    Schiller, S.; Goedicke, K.; Hoetzsch, G. [Fraunhofer Institute, Dresden (Germany)

    1994-12-31T23:59:59.000Z

    The coating of metal strips by EB evaporation is well known since many years. But up to now the application on an industrial scale is very limited. One of the reasons are the costs and the progress of ECD technologies in the last ten years. But there are opportunities for the evaporation technology if layers with new properties can be produced. One way to meet this target is the application of a plasma-activated and ion-assisted process. However, the plasma density and the ion current density on the substrate must fit the high deposition rates. Many efforts in our institute are dedicated to the development of appropriate plasma sources. The systems are explained and main parameters are given. Using a plasma the layer properties can be improved remarkably. Therefore new applications come into play. First results are shown. Layers consisting of compounds will play a growing role for corrosion and abrasion protection. The technologies are explained and important film properties are presented.

  2. Near Infrared Spectroscopy of High Redshift Active Galactic Nuclei. I. A Metallicity-Accretion Rate Relationship

    E-Print Network [OSTI]

    O. Shemmer; H. Netzer; R. Maiolino; E. Oliva; S. Croom; E. Corbett; L. di Fabrizio

    2004-06-24T23:59:59.000Z

    We present new near infrared spectroscopic measurements of the H_beta region for a sample of 29 luminous high redshift quasars. We have measured the width of H_beta in those sources, and added archival H_beta width measurements, to create a sample of 92 active galactic nuclei (AGNs) for which H_beta width and rest-frame UV measurements of N V \\lambda 1240 and C IV \\lambda 1549 emission-lines are available. Our sample spans six orders of magnitude in luminosity and includes 31 radio-loud AGNs. It also includes 10 narrow-line Seyfert 1 galaxies and one broad absorption-line quasar. We find that metallicity, indicated by the N V/C IV line ratio, is primarily correlated with accretion rate, which is a function of luminosity and H_beta line-width. This may imply an intimate relation between starburst, responsible for the metal enrichment of the nuclear gas, and AGN fueling, represented by the accretion rate. The correlation of metallicity with luminosity, or black hole (BH) mass, is weaker in contrast with recent results which were based on measurements of the width of C IV. We argue that using C IV as a proxy to H_beta in estimating M_BH might be problematic and lead to spurious BH mass and accretion rate estimates in individual sources. We discuss the potential implications of our new result in the framework of the starburst-AGN connection and theories of BH growth.

  3. DILIP MOOKHERJEE Department of Economics

    E-Print Network [OSTI]

    Spence, Harlan Ernest

    09/09 DILIP MOOKHERJEE OFFICE: Department of Economics 270 Bay State Road Boston, MA 02215. Tel: Development, Microeconomics. EDUCATION: Ph.D. (Economics), London School of Economics, 1982. M.Sc.(Econometrics and Mathematical Economics), London School of Economics, 1980. M.A . (Economics), Delhi School of Economics, 1978

  4. UP2 400 High Activity Oxide Legacy Waste Retrieval Project Scope and Progress-13048

    SciTech Connect (OSTI)

    Chabeuf, Jean-Michel; Varet, Thierry [AREVA Site Value Development Business Unit, La Hague Site (France)] [AREVA Site Value Development Business Unit, La Hague Site (France)

    2013-07-01T23:59:59.000Z

    The High Activity Oxide facility (HAO) reprocessed sheared and dissolved 4500 metric tons of light water reactor fuel the fuel of the emerging light water reactor spent fuel between 1976 and 1998. Over the period, approximately 2200 tons of process waste, composed primarily of sheared hulls, was produced and stored in a vast silo in the first place, and in canisters stored in pools in subsequent years. Upon shutdown of the facility, AREVA D and D Division in La Hague launched a thorough investigation and characterization of the silos and pools content, which then served as input data for the definition of a legacy waste retrieval and reconditioning program. Basic design was conducted between 2005 and 2007, and was followed by an optimization phase which lead to the definition of a final scenario and budget, 12% under the initial estimates. The scenario planned for the construction of a retrieval and reconditioning cell to be built on top of the storage silo. The retrieved waste would then be rinsed and sorted, so that hulls could subsequently be sent to La Hague high activity compacting facility, while resins and sludge would be cemented within the retrieval cell. Detailed design was conducted successfully from 2008 until 2011, while a thorough research and development program was conducted in order to qualify each stage of the retrieval and reconditioning process, and assist in the elaboration of the final waste package specification. This R and D program was defined and conducted as a response and mitigation of the major project risks identified during the basic design process. Procurement and site preparatory works were then launched in 2011. By the end of 2012, R and D is nearly completed, the retrieval and reconditioning process have been secured, the final waste package specification is being completed, the first equipment for the retrieval cell is being delivered on site, while preparation works are allowing to free up space above and around the silo, to allow for construction which is scheduled to being during the first semester of 2013. The elaboration of the final waste package is still undergoing and expected to be completed by then end of 2013, following some final elements of R and D required to demonstrate the full compatibility of the package with deep geological repository. The HAO legacy waste retrieval project is so far the largest such project entering operational phase on the site of La Hague. It is on schedule, under budget, and in conformity with the delivery requirements set by the French Safety Authority, as well as other stakeholders. This project paves the way for the successful completion of AREVA La Hague other legacy waste retrieval projects, which are currently being drafted or already in active R and D phase. (authors)

  5. Economic Value of Agricultural

    E-Print Network [OSTI]

    Economic Value of Agricultural Research Public Investment in Texas Agricultural Research Yields Significant Economic Returns #12;Texas agricultural producers and especially consumers benefit directly from public investment in agricultural research. According to a 2006 study (Huffman and Evenson), the overall

  6. Water Resources Policy & Economics

    E-Print Network [OSTI]

    Buehrer, R. Michael

    Water Resources Policy & Economics FOR 4984 Selected Course Topics · Appropriative and riparian water institutions · Incentives for conservation · Water rights for in-stream environmental use · Surface water-groundwater management · Water quality regulations · Water markets · Economic and policy

  7. Economic Improvement Districts (Indiana)

    Broader source: Energy.gov [DOE]

    A legislative body may adopt an ordinance establishing an economic improvement district and an Economic Improvement Board to manage development in a respective district. The Board can choose to...

  8. Activities for Junior High and High School Students Sessions filled on a first come basis. Four ways to participate: Scheduled Activities (sign up for sessions at the

    E-Print Network [OSTI]

    Barrash, Warren

    Professional Engineers at Boise State ­ Ages 10-Adult, Ah Fong Room (D) - Microgravity, Boise State ­ Ages 10) - The Bullbots, Treasure Valley Robotics Teams (O) - Making Waves with LIGO, LIGO Hanford Observatory (O Group (BoRG) (O) - High Altitude Balloons, NearSys (O) - New - Astronomy Club (O) Engineering Building

  9. in Economics and Finance

    E-Print Network [OSTI]

    van der Torre, Leon

    Master's in Economics and Finance ­ #12;2 3 "A research-centred institution with a personal REASONS TO STUDY The Master's in Economics and Finance programme targets students wishing to obtain a comprehensive and rigorous education in Economics and Finance. It emphasizes the complementary nature

  10. Economic Evaluation of Radiopharmaceutical

    E-Print Network [OSTI]

    97-2 Planning Report Economic Evaluation of Radiopharmaceutical Research at NIST U.S Department Radiation Division Physics Laboratory National Institute of Standards and Technology #12;Economic Evaluation in this report. #12;Economic Evaluation of Radiopharmaceutical Research at NIST I. Introduction Nuclear medicine

  11. CHARTING BC'S ECONOMIC FUTURE

    E-Print Network [OSTI]

    Kavanagh, Karen L.

    CHARTING BC'S ECONOMIC FUTURE discussionguide 100communityconversations #12;1 Thank you for agreeing to participate in this Community Conversation about BC's economic future. Each year Simon Fraser is "Charting BC's Economic Future". Faced with an increasingly competitive global economy, it is more important

  12. Three Essays on Financial Economics

    E-Print Network [OSTI]

    Qu, Haonan

    2011-01-01T23:59:59.000Z

    Journal of Financial Economics, February 2003, 67 (2), 217–Journal of Financial Economics, March 2008, 87 (3), 706–739.International Finance and Economics, 2008. Schiozer, Rafael

  13. CARISMA: A Networking Project for High Temperature PEMFC MEA Activities in Europe

    Broader source: Energy.gov [DOE]

    This presentation on high temperature proton exchange membrane fuel cells was given at the High Temperature Membrane Working Group Meeting in May 2007.

  14. Economic Concepts AppliedEconomic Concepts Applied toto the Evaluation ofthe Evaluation of RegionalRegional Climate ImpactsClimate Impacts

    E-Print Network [OSTI]

    Economic Concepts AppliedEconomic Concepts Applied toto the Evaluation ofthe Evaluation of Regional Centre #12;Purpose of Establishment of Links between Physical Climate Change Information and Economic Activity 1. To relate detailed climate change impact scenarios to socio-economic development trends

  15. Tax Law and Economics Tax Law and Economics Department, with headquarters in the Faculty of Law of the University of Alicante, is

    E-Print Network [OSTI]

    Escolano, Francisco

    Tax Law and Economics Tax Law and Economics Department, with headquarters in the Faculty of Law activity in the faculties of Law, Economic and Business Sciences and Arts. Studies of 1st and 2onCycle (to 3400 Fax: (+34) 96 590 3464 Tax Law and Economics #12;

  16. Kentucky Economic Opportunity Zone Program (KEOZ) (Kentucky)

    Broader source: Energy.gov [DOE]

    The Kentucky Economic Opportunity Zone Program (KEOZ) focuses on the development of areas with high unemployment and poverty levels. The program provides an income tax credit of up to 100% of the...

  17. Direct Entry Accounting and Economics School of Business and Economics

    E-Print Network [OSTI]

    Hickman, Mark

    Direct Entry ­ Accounting and Economics School of Business and Economics Accounting Students who.acis.canterbury.ac.nz #12;Direct Entry ­ Accounting and Economics School of Business and Economics Economics In order to obtain direct entry to 200 level economics (ECON 206 and ECON 207/208) in their first year of university

  18. DEPARTMENT OF ECONOMICS MIHAYLO COLLEGE OF BUSINESS & ECONOMICS

    E-Print Network [OSTI]

    de Lijser, Peter

    DEPARTMENT OF ECONOMICS MIHAYLO COLLEGE OF BUSINESS & ECONOMICS Economics Up to Two Tenure-Track Positions The Department of Economics at the Mihaylo College of Business and Economics at California State of Economics, 800 North State College Blvd., Fullerton, CA 92831. Application Deadline Incomplete files

  19. High slip rate for a low seismicity along the Palu-Koro active fault in central Sulawesi (Indonesia)

    E-Print Network [OSTI]

    Vigny, Christophe

    High slip rate for a low seismicity along the Palu-Koro active fault in central Sulawesi (Indonesia, Indonesia Introduction Sulawesi Island, eastern Indonesia, is at the triple junction of the Paci®c (through- ABSTRACT In eastern Indonesia, the Central Sulawesi fault system consists of complex left-lateral strike

  20. Applications of Artificial Neural Networks and Fuzzy Models in High Throughput Screening: Classifying the activities of various compounds towards Cobalt

    E-Print Network [OSTI]

    Kansas, University of

    Applications of Artificial Neural Networks and Fuzzy Models in High Throughput Screening to the existing HTS method, via Quantitative Structure-Activity Relationship (QSAR) using Artificial Neural in solving non-linear pattern classification problems, we propose several different models of neural networks

  1. WOLFGANG PESENDORFER Department of Economics

    E-Print Network [OSTI]

    WOLFGANG PESENDORFER Department of Economics Princeton University (609) 258 4017 DATE May 2014. EMPLOYMENT Assistant Professor, Department of Economics, Northwestern University, 1992-96. Associate Professor, Department of Economics, Northwestern University, 1996-97 Professor, Department of Economics

  2. The Technical and Economical Analysis of a Centralized Air-Conditioning System with Cold Storage Refrigeration in High-Rise Residential Buildings

    E-Print Network [OSTI]

    Xiang, C.; Xie, G.

    2006-01-01T23:59:59.000Z

    In recent years, the application of a centralized air-conditioning system (CACS) with cold storage refrigeration in high-rise residential buildings has gradually increased. Due to the large difference between civil residential buildings...

  3. Identification of Highly Active Fe Sites in (Ni,Fe)OOH for Electrocata...

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

    enhanced OER activity in Fe-doped -NiOOH, in which Fe sites have near-optimum binding energies for OER intermediates. The conversion of solar energy and water to hydrogen is a...

  4. High Performance Repetitive Control of an Active Filter under Varying Network

    E-Print Network [OSTI]

    Hammerton, James

    -Castell´o, Shane Malo, Robert Gri~n´o Institut d'Organitzaci´o i Control de Sistemes Industrials (IOC), Universitat proposed including parallel (shunt active filters), serial and hybrid serial-parallel connections, mixed

  5. Forecasting oilfield economic performance

    SciTech Connect (OSTI)

    Bradley, M.E. (Univ. of Chicago, IL (United States)); Wood, A.R.O. (BP Exploration, Anchorage, AK (United States))

    1994-11-01T23:59:59.000Z

    This paper presents a general method for forecasting oilfield economic performance that integrates cost data with operational, reservoir, and financial information. Practices are developed for determining economic limits for an oil field and its components. The economic limits of marginal wells and the role of underground competition receive special attention. Also examined is the influence of oil prices on operating costs. Examples illustrate application of these concepts. Categorization of costs for historical tracking and projections is recommended.

  6. CONSTRAINTS ON THE HEATING OF HIGH-TEMPERATURE ACTIVE REGION LOOPS: OBSERVATIONS FROM HINODE AND THE SOLAR DYNAMICS OBSERVATORY

    SciTech Connect (OSTI)

    Warren, Harry P. [Space Science Division, Naval Research Laboratory, Washington, DC 20375 (United States); Brooks, David H. [College of Science, George Mason University, 4400 University Drive, Fairfax, VA 22030 (United States); Winebarger, Amy R. [NASA Marshall Space Flight Center, VP 62, Huntsville, AL 35812 (United States)

    2011-06-20T23:59:59.000Z

    We present observations of high-temperature emission in the core of a solar active region using instruments on Hinode and the Solar Dynamics Observatory (SDO). These multi-instrument observations allow us to determine the distribution of plasma temperatures and follow the evolution of emission at different temperatures. We find that at the apex of the high-temperature loops the emission measure distribution is strongly peaked near 4 MK and falls off sharply at both higher and lower temperatures. Perhaps most significantly, the emission measure at 0.5 MK is reduced by more than two orders of magnitude from the peak at 4 MK. We also find that the temporal evolution in broadband soft X-ray images is relatively constant over about 6 hr of observing. Observations in the cooler SDO/Atmospheric Imaging Assembly (AIA) bandpasses generally do not show cooling loops in the core of the active region, consistent with the steady emission observed at high temperatures. These observations suggest that the high-temperature loops observed in the core of an active region are close to equilibrium. We find that it is possible to reproduce the relative intensities of high-temperature emission lines with a simple, high-frequency heating scenario where heating events occur on timescales much less than a characteristic cooling time. In contrast, low-frequency heating scenarios, which are commonly invoked to describe nanoflare models of coronal heating, do not reproduce the relative intensities of high-temperature emission lines and predict low-temperature emission that is approximately an order of magnitude too large. We also present an initial look at images from the SDO/AIA 94 A channel, which is sensitive to Fe XVIII.

  7. Economics (College of Arts and Sciences) The economics major focuses on economics as a social science.

    E-Print Network [OSTI]

    Miles, Will

    Economics (College of Arts and Sciences) The economics major focuses on economics as a social in the world? What types of political regimes best promote economic development? Are resource-rich developing countries cursed? Are drug cartels economically sound? Can humans work towards a better economic basis

  8. A High-Conduction Ge Substituted Li3AsS4 Solid Electrolyte with Exceptional Low Activation Energy

    SciTech Connect (OSTI)

    Sahu, Gayatri [ORNL; Rangasamy, Ezhiylmurugan [ORNL; Li, Juchuan [ORNL; Chen, Yan [ORNL; An, Ke [ORNL; Dudney, Nancy J [ORNL; Liang, Chengdu [ORNL

    2014-01-01T23:59:59.000Z

    Lithium-ion conducting solid electrolytes show potential to enable high-energy-density secondary batteries and offer distinctive safety features as an advantage over traditional liquid electrolytes. Achieving the combination of high ionic conductivity, low activation energy, and outstanding electrochemical stability in crystalline solid electrolytes is a challenge for the synthesis of novel solid electrolytes. Herein we report an exceptionally low activation energy (Ea) and high room temperature superionic conductivity via facile aliovalent substitution of Li3AsS4 by Ge, which increased the conductivity by two orders of magnitude as compared to the parent compound. The composition Li3.334Ge0.334As0.666S4 has a high ionic conductivity of 1.12 mScm-1 at 27oC. Local Li+ hopping in this material is accompanied by distinctive low activation energy Ea of 0.17 eV being the lowest of Li+ solid conductors. Furthermore, this study demonstrates the efficacy of surface passivation of solid electrolyte to achieve compatibility with metallic lithium electrodes.

  9. SWAMC Economic Summit

    Broader source: Energy.gov [DOE]

    The 27th Annual Southwest Alaska Economic Summit and Business Meeting is a three-day conference covering energy efficiency planning, information on Alaska programs, and more.

  10. Essays in Economics

    E-Print Network [OSTI]

    Romem, Israel Hadas

    2013-01-01T23:59:59.000Z

    Kingdom in Ancient Egypt Introduction . . . . . . . . . .D. and E. Teeter (2007). Egypt and the Egyptians. Cambridge:of the State in Ancient Egypt. Explorations in Economic

  11. The Development of the Electrically Controlled High Power RF Switch and Its Application to Active RF Pulse Compression Systems

    SciTech Connect (OSTI)

    Guo, Jiquan; /SLAC

    2009-03-20T23:59:59.000Z

    In the past decades, there has been increasing interest in pulsed high power RF sources for building high-gradient high-energy particle accelerators. Passive RF pulse compression systems have been used in many applications to match the available RF sources to the loads requiring higher RF power but a shorter pulse. Theoretically, an active RF pulse compression system has the advantage of higher efficiency and compactness over the passive system. However, the key component for such a system an element capable of switching hundreds of megawatts of RF power in a short time compared to the compressed pulse width is still an open problem. In this dissertation, we present a switch module composed of an active window based on the bulk effects in semiconductor, a circular waveguide three-port network and a movable short plane, with the capability to adjust the S-parameters before and after switching. The RF properties of the switch module were analyzed. We give the scaling laws of the multiple-element switch systems, which allow the expansion of the system to a higher power level. We present a novel overmoded design for the circular waveguide three-port network and the associated circular-to-rectangular mode-converter. We also detail the design and synthesis process of this novel mode-converter. We demonstrate an electrically controlled ultra-fast high power X-band RF active window built with PIN diodes on high resistivity silicon. The window is capable of handling multi-megawatt RF power and can switch in 2-300ns with a 1000A current driver. A low power active pulse compression experiment was carried out with the switch module and a 375ns resonant delay line, obtaining 8 times compression gain with a compression ratio of 20.

  12. Proposal to negotiate a collaboration agreement for R&D activities relating to Nb3Sn superconducting wire for the High Luminosity LHC project

    E-Print Network [OSTI]

    2015-01-01T23:59:59.000Z

    Proposal to negotiate a collaboration agreement for R&D activities relating to Nb3Sn superconducting wire for the High Luminosity LHC project

  13. Economics of natural gas upgrading

    SciTech Connect (OSTI)

    Hackworth, J.H.; Koch, R.W.

    1995-07-01T23:59:59.000Z

    Natural gas could be an important alternative energy source in meeting some of the market demand presently met by liquid products from crude oil. This study was initiated to analyze three energy markets to determine if greater use could be made of natural gas or natural gas derived products and if those products could be provided on an economically competitive basis. The three markets targeted for possible increases in gas use were motor fuels, power generation, and the chemical feedstocks market. The economics of processes to convert natural gas to transportation fuels, chemical products, and power were analyzed. The economic analysis was accomplished by drawing on a variety of detailed economic studies, updating them and bringing the results to a common basis. The processes analyzed included production of methanol, MTBE, higher alcohols, gasoline, CNG, and LNG for the transportation market. Production and use of methanol and ammonia in the chemical feedstock market and use of natural gas for power generation were also assessed. Use of both high and low quality gas as a process feed stream was evaluated. The analysis also explored the impact of various gas price growth rates and process facility locations, including remote gas areas. In assessing the transportation fuels market the analysis examined production and use of both conventional and new alternative motor fuels.

  14. Aerosol measurements at a high-elevation site: composition, size, and cloud condensation nuclei activity

    E-Print Network [OSTI]

    Friedman, B.

    Measurements of cloud condensation nuclei (CCN) concentrations, single particle composition and size distributions at a high-elevation research site from March 2011 are presented.

  15. active x-band high: Topics by E-print Network

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

    will be important for clarifying the problems in theoretical calculations of high-energy neutron transport. H. Matsumura; N. Kinoshita; H. Iwase; A. Toyoda; Y. Kasugai; N....

  16. activated si-gaas high-voltage: Topics by E-print Network

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

    Summary: ??This thesis is concerned with developing a new approach to high voltage transformers condition monitoring, which involve partial discharge (PD) measurement and...

  17. activated self-propagating high-temperature: Topics by E-print...

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

    of different instabilities that lead to many competing orders. In high-temperature superconduct- ors, besides the superconducting phase, many competing or- ders, such as...

  18. Biodegradation of high explosives on granular activated carbon [GAC]: Enhanced desorption of high explosives from GAC -- Batch studies

    SciTech Connect (OSTI)

    Morley, M.C.; Speitel, G.E. Jr. [Univ. of Texas, Austin, TX (United States). Dept. of Civil Engineering

    1999-03-01T23:59:59.000Z

    Adsorption to GAC is an effective method for removing high explosives (HE) compounds from water, but no permanent treatment is achieved. Bioregeneration, which treats adsorbed contaminants by desorption and biodegradation, is being developed as a method for reducing GAC usage rates and permanently degrading RDX and HMX. Because desorption is often the limiting mass transfer mechanism in bioregeneration systems, several methods for increasing the rate and extent of desorption of RDX and HMX are being studied. These include use of cosolvents (methanol and ethanol), surfactants (both anionic and nonionic), and {beta}- and {gamma}-cyclodextrins. Batch experiments to characterize the desorption of these HEs from GAC have been completed using Northwestern LB-830, the GAC being used at Pantex. Over a total of 11 days of desorption, about 3% of the adsorbed RDX was desorbed from the GAC using buffered water as the desorption fluid. In comparison, about 96% of the RDX was extracted from the GAC by acetonitrile over the same desorption period. Ethanol and methanol were both effective in desorbing RDX and HMX; higher alcohol concentrations were able to desorb more HE from the GAC. Surfactants varied widely in their abilities to enhance desorption of HEs. The most effective surfactant that was studied was sodium dodecyl sulfate (SDS), which desorbed 56.4% of the adsorbed RDX at a concentration of 500 mg SDS/L. The cyclodextrins that were used were marginally more effective than water. Continuous-flow column tests are underway for further testing the most promising of these methods. These results will be compared to column experiments that have been completed under baseline conditions (using buffered water as the desorption fluid). Results of this research will support modeling and design of further desorption and bioregeneration experiments.

  19. Relaxed active space: Fixing tailored-CC with high order coupled cluster. II

    SciTech Connect (OSTI)

    Melnichuk, Ann, E-mail: melnichu@qtp.ufl.edu; Bartlett, Rodney J. [Quantum Theory Project, Department of Chemistry and Physics, University of Florida, Gainesville, Florida 32611 (United States)

    2014-02-14T23:59:59.000Z

    Due to the steep increase in computational cost with the inclusion of higher-connected cluster operators in coupled-cluster applications, it is usually not practical to use such methods for larger systems or basis sets without an active space partitioning. This study generates an active space subject to unambiguous statistical criteria to define a space whose size permits treatment at the CCSDT level. The automated scheme makes it unnecessary for the user to judge whether a chosen active space is sufficient to correctly solve the problem. Two demanding applications are presented: twisted ethylene and the transition states for the bicyclo[1,1,0]butane isomerization. As bi-radicals both systems require at least a CCSDT level of theory for quantitative results, for the geometries and energies.

  20. Hysteresis and Economics Taking the economic past into account

    E-Print Network [OSTI]

    Lamba, Harbir

    Hysteresis and Economics Taking the economic past into account R. Cross M. Grinfeld H. Lamba of hysteresis to economic models. In particular, we explain why many aspects of real economic systems control. The growing appreciation of the ways that memory effects influence the functioning of economic

  1. DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Hickman, Mark

    DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS UNIVERSITY OF CANTERBURY CHRISTCHURCH, NEW ZEALAND IV Estimation of a Panel Threshold Model of Tourism Specialization and Economic of Economics and Finance College of Business and Economics University of Canterbury Private Bag 4800

  2. For additional information, contact: Department of Agricultural Economics & Economics

    E-Print Network [OSTI]

    Lawrence, Rick L.

    For additional information, contact: Department of Agricultural Economics & Economics Montana State.montana.edu/econ agecon@montana.edu 1 2 AGRICULTURAL ECONOMICS & ECONOMICS KELLY GORHAM 1 Austin Owens traveled to Greece as mentors for students in Economics 101 4 Chris Stoddard was the recipient of a MSU Cox Family Faculty

  3. DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Hickman, Mark

    DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS UNIVERSITY OF CANTERBURY/2010 Department of Economics and Finance College of Business and Economics University of Canterbury Private Bag in Leading ASEAN Destinations* Chia-Ling Chang Department of Applied Economics National Chung Hsing

  4. Wind Economic Development (Postcard)

    SciTech Connect (OSTI)

    Not Available

    2011-08-01T23:59:59.000Z

    The U.S. Department of Energy's Wind Powering America initiative provides information on the economic development benefits of wind energy. This postcard is a marketing piece that stakeholders can provide to interested parties; it will guide them to the economic development benefits section on the Wind Powering America website.

  5. Breakthrough in platinum structures maintains high catalytic activity and could lead to reduced costs for

    E-Print Network [OSTI]

    costs for hydrogen fuel cells, which hold the promise of powering vehicles and buildings. Hydrogen fuel cells could power the vehicles of tomorrow. With platinum an essential catalyst in fuel cells-specific-activity catalysts that have shown good durability under potential cycling conditions. The NREL Fuel Cell Team starts

  6. High-Order Membrane Complexes from Activated G-Protein Subunits

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh School football High School football Fancy footworkeHigh-Order

  7. Petrographic characterization of economizer fly ash

    SciTech Connect (OSTI)

    Valentim, B.; Hower, J.C.; Soares, S.; Guedes, A.; Garcia, C.; Flores, D.; Oliveira, A. [University of Porto, Oporto (Portugal). Center of Geology

    2009-11-15T23:59:59.000Z

    Policies for reducing NOx emissions have led power plants to restrict O{sub 2}, resulting in high-carbon fly ash production. Therefore, some potentially useful fly ash, such as the economizer fly ash, is discarded without a thorough knowledge of its composition. In order to characterize this type of fly ash, samples were collected from the economizer Portuguese power plant burning two low-sulfur bituminous coals. Characterization was also performed on economizer fly ash subsamples after wet sieving, density and magnetic separation. Analysis included atomic absorption spectroscopy, loss-on-ignition, scanning electron microscopy/energy-dispersive X-ray spectroscopy, optical microscopy, and micro-Raman spectroscopy.

  8. A Highly Active Protein Repair Enzyme from an Extreme Thermophile: The L-Isoaspartyl Methyltransferase

    E-Print Network [OSTI]

    Clarke, Steven

    and Biochemistry and the Molecular Biology Institute, University of California, Los Angeles, California 90095 to be intermediate between those of the high-affinity human enzyme and those of the lower-affinity wheat, nematode

  9. Highly Active and Stable MgAl2O4 Supported Rh and Ir Catalysts...

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

    and stability for methane steam reforming in the presence of simulated biomass-derived syngas. It was found that highly dispersed 2 nm Rh and 1 nm Ir clusters were formed on the...

  10. Volume 1, 1st Edition, Multiscale Tailoring of Highly Active and Stable Nanocomposite Catalysts, Final Technical Report

    SciTech Connect (OSTI)

    Veser, Goetz

    2009-08-31T23:59:59.000Z

    Nanomaterials have gained much attention as catalysts since the discovery of exceptional CO oxidation activity of nanoscale gold by Haruta. However, many studies avoid testing nanomaterials at the high-temperatures relevant to reactions of interest for the production of clean energy (T > 700°C). The generally poor thermal stability of catalytically active noble metals has thus far prevented significant progress in this area. We have recently overcome the poor thermal stability of nanoparticles by synthesizing a platinum barium-hexaaluminate (Pt-BHA) nanocomposite which combines the high activity of noble metal nanoparticles with the thermal stability of hexaaluminates. This Pt-BHA nanocomposite demonstrates excellent activity, selectivity, and long-term stability in CPOM. Pt-BHA is anchored onto a variety of support structures in order to improve the accessibility, safety, and reactivity of the nanocatalyst. Silica felts prove to be particularly amenable to this supporting procedure, with the resulting supported nanocatalyst proving to be as active and stable for CPOM as its unsupported counterpart. Various pre-treatment conditions are evaluated to determine their effectiveness in removing residual surfactant from the active nanoscale platinum particles. The size of these particles is measured across a wide temperature range, and the resulting “plateau” of stability from 600-900°C can be linked to a particle caging effect due to the structure of the supporting ceramic framework. The nanocomposites are used to catalyze the combustion of a dilute methane stream, and the results indicate enhanced activity for both Pt-BHA as well as ceria-doped BHA, as well as an absence of internal mass transfer limitations at the conditions tested. In water-gas shift reaction, nanocomposite Pt-BHA shows stability during prolonged WGS reaction and no signs of deactivation during start-up/shut-down of the reactor. The chemical and thermal stability, low molecular weight, and wealth of literature on the formation of mesoporous silica materials motivated investigations of nanocomposite silica catalysts. High surface area silicas are synthesized via sol-gel methods, and the addition of metal-salts lead to the formation of stable nanocomposite Ni- and Fe- silicates. The results of these investigations have increased the fundamental understanding and improved the applicability of nanocatalysts for clean energy applications.

  11. An economic evaluation of experimental response of irrigated grain sorghum to nitrogen on pullman soils in the high plains of Texas 

    E-Print Network [OSTI]

    Byrd, Alfred D. L

    1960-01-01T23:59:59.000Z

    Agricultural Experiment Station, March, 1960, p. 6. ~7 L. F. Miller, "Situation and Outlook for Grain Sorghum in the Plains, " Sante Fe, New Mexico: Great Plains Council Meeting, 1959, p. 2, '+S W. O. Trogdon, ~. ~ci . , pp. 7-8, ~9 L. F. Miller, ~o. cit...? the com- petitive position of sorghum grains as a feed should continue to improve The outlook for an expansion of livestock feeding in the High Plains also appears favorable. The grain sorghum-hog ratio in Texas was more favorable than the corn...

  12. Assessing economic consequences of radiation accidents

    SciTech Connect (OSTI)

    Rowe, M.D.; Lee, J.C.; Grimshaw, C.A.; Kalb, P.D.

    1987-01-01T23:59:59.000Z

    This project reviewed the literature on the economic consequences of accidents to determine the availability of assessment methods and data and their applicability to the high-level radioactive waste (HLW) disposal system before closure; determined needs for expansion, revision, or adaptation of methods and data for modeling economic consequences of accidents of the scale projected for the disposal system; and gathered data that might be useful for the needed revisions. 8 refs., 1 tab.

  13. Effects of Economic Structure on Regional Economic Performance

    E-Print Network [OSTI]

    Hong, Sa Heum

    2014-06-04T23:59:59.000Z

    critical factor that constitutes regional economic performance. Thus, in this dissertation, I evaluate regional economic performance in terms of both growth and stability. In most previous studies, economic structure was found to be a factor that can...

  14. Three Essays on Development Economics and Behavioral Economics

    E-Print Network [OSTI]

    Song, Changcheng

    2012-01-01T23:59:59.000Z

    Quarterly Journal of Economics, 112 (2), 407-441. Crawford,Quarterly Journal of Economics, 116(4), 1233-1260. Gul,Quarterly Journal of Economics, 112 (2), 407-441. Carlin, B.

  15. PERGAMON Carbon 38 (2000) 17571765 High temperature hydrogen sulfide adsorption on activated

    E-Print Network [OSTI]

    Cal, Mark P.

    2000-01-01T23:59:59.000Z

    a New Mexico Tech, Dept. Env. Engr., 801 Leroy Place, Socorro, NM 87801, USA b Malcolm Pirnie, Inc., 104 types of activated carbon sorbents were evaluated for their ability to remove H S from a simulated coal coal gas containing 0.5% H S, 49.5% N , 13% H , 8.5% H O, 21% CO, and 7.5% CO , had a breakthrough time

  16. Summary Report on FY12 Small-Scale Test Activities High Temperature Electrolysis Program

    SciTech Connect (OSTI)

    James O'Brien

    2012-09-01T23:59:59.000Z

    This report provides a description of the apparatus and the single cell testing results performed at Idaho National Laboratory during January–August 2012. It is an addendum to the Small-Scale Test Report issued in January 2012. The primary program objectives during this time period were associated with design, assembly, and operation of two large experiments: a pressurized test, and a 4 kW test. Consequently, the activities described in this report represent a much smaller effort.

  17. Very-High Energy Gamma-Ray Flux Limits for Nearby Active Galactic Nuclei

    E-Print Network [OSTI]

    T. Herr; W. Hofmann; for the H. E. S. S. Collaboration

    2008-11-18T23:59:59.000Z

    Combining the results of targeted observations, H.E.S.S. has accumulated a large amount of extra-galactic exposure at TeV energies. Due to its large field of view a considerable part of the sky (0.6 sr) has been observed with high sensitivity outside the targeted observation positions. Since this exposure region contains little inherent bias, it is well suited for studies of extra-galactic source populations. Given the correlation between ultra-high energy cosmic rays and nearby extra-galactic objects recently claimed by the Auger collaboration, this unbiased sky sample by H.E.S.S. is of interest since it includes (besides the targeted sources) 63 AGN within 100 Mpc, for which very-high energy gamma-ray flux limits are derived.

  18. High-Order Membrane Complexes from Activated G-Protein Subunits

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh School football High School football Fancy footworke

  19. Minnesota's Transportation Economic Development (TED)

    E-Print Network [OSTI]

    Minnesota, University of

    Minnesota's Transportation Economic Development (TED) Pilot Program Center for Transportation Studies Transportation Research Conference May 24-25, 2011 #12;Transportation Role in Economic Development · Carefully targeted transportation infrastructure improvements will: ­ Stimulate new economic development

  20. The Economic University, FY2011

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    The Economic Impact of Binghamton University, FY2011 (July 1, 2010-June 30, 2011) Office....................................................................................................................2 ECONOMIC OUTPUT and Tioga counties) and the New York State economy in terms of economic output, jobs, and human capital

  1. The Economic Impact of Binghamton

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    The Economic Impact of Binghamton University, FY2010 (July 1, 2009-June 30, 2010) Office .......................................................................................................... 2 ECONOMIC OUTPUT and Tioga counties and the overall impact of New York State in terms of economic output, jobs, and human

  2. Three Essays on Development Economics

    E-Print Network [OSTI]

    Nakagawa, Hideyuki

    2013-01-01T23:59:59.000Z

    Journal of Public Economics 89(4): 705-727. Gertler, P andJournal of Labour Economics , Vol. 17, No. 2, April, 2010Smoothing”, Journal of Economics Perspectives , 9(3), 103-

  3. Three essays in labor economics

    E-Print Network [OSTI]

    Wang, Liang Choon

    2010-01-01T23:59:59.000Z

    Quarterly Journal of Economics, vol. 123 (3), pp. 1111-1159.Kibbutz,” Journal of Public Economics, vol. 93, pp. 498-511.Quarterly Journal of Economics, vol. 106(40), pp. 979-

  4. Three essays in labor economics

    E-Print Network [OSTI]

    Tong, Patricia K.

    2010-01-01T23:59:59.000Z

    home outcomes. Health Economics 7: 639-653. Spector WD,Journal of Labor Economics, Vol 11(4), pp. 629-Three Essays in Labor Economics A dissertation submitted in

  5. Essays in Empirical Development Economics

    E-Print Network [OSTI]

    Ozier, Owen Whitfield

    2010-01-01T23:59:59.000Z

    story,” Journal of Development Economics, 91(1), 128–139.Oxford Bulletin of Economics and Statistics, 58(4), 450–474.to Learn,” Review of Economics and Statistics, 91(3), 437–

  6. Three essays on behavioral economics

    E-Print Network [OSTI]

    Meng, Juanjuan

    2010-01-01T23:59:59.000Z

    Quarterly Journal of Economics, 112(2): 407-441. Crawford,Quarterly Journal of Economics, 121(4): 1133-1165. K?szegi,Models" The Review of Economics and Statistics, 79(4): 551-

  7. Essays in Behavioral Health Economics

    E-Print Network [OSTI]

    Montoy, Juan Carlos Cantu

    2012-01-01T23:59:59.000Z

    The Quarterly Journal of Economics, 121(3): 1063–1102, 2006.Quarterly Journal of Economics, 116(1): 55–79, 2001. D.Quarterly Journal of Economics, 116(4): 1149–87, 2001. G.

  8. Control of high power IGBT modules in the active region for fast pulsed power converters

    E-Print Network [OSTI]

    Cravero, JM; Garcia Retegui, R; Maestri, S; Uicich, G

    2014-01-01T23:59:59.000Z

    At CERN, fast pulsed power converters are used to supply trapezoidal current in different magnet loads. These converters perform output current regulation by using a high power IGBT module in its ohmic region. This paper presents a new strategy for pulsed current control applications using a specifically designed IGBT driver.

  9. High Energy Physics Division semiannual report of research activities, July 1, 1993--December 31, 1993

    SciTech Connect (OSTI)

    Wagner, R.; Moonier, P.; Schoessow, P.; Talaga, R.

    1994-05-01T23:59:59.000Z

    This report describes the research conducted in the High Energy Physics Division of Argonne National Laboratory during the period of July 1, 1993--December 31, 1993. Topics covered here include experimental and theoretical particle physics, advanced accelerator physics, detector development, and experimental facilities research. Lists of division publications and colloquia are included.

  10. High Energy Physics Division semiannual report of research activities, July 1, 1992--December 30, 1992

    SciTech Connect (OSTI)

    Schoessow, P.; Moonier, P.; Talaga, R.; Wagner, R. [eds.

    1993-07-01T23:59:59.000Z

    This report describes the research conducted in the High Energy Physics Division of Argonne National Laboratory during the period of July 1, 1992--December 30, 1992. Topics covered here include experimental and theoretical particle physics, advanced accelerator physics, detector development, and experimental facilities research. Lists of division publications and colloquia are included.

  11. One of the first activities of the High Value Manufacturing technology and innovation

    E-Print Network [OSTI]

    Mottram, Nigel

    Results of "Future Trends" Study HVM Technology and Innovation Centre news Investing in the future W announced that over £200m will be invested in a network of elite technology and innovation centres in Coventry. Newsletter of the High Value Manufacturing Technology and Innovation Centre related

  12. High Energy Physics Division semiannual report of research activities, January 1, 1993--June 30, 1993

    SciTech Connect (OSTI)

    Schoessow, P.; Moonier, P.; Talaga, R.; Wagner, R. [eds.

    1993-12-01T23:59:59.000Z

    This report describes the research conducted in the High Energy Physics Division of Argonne National Laboratory during the period of January 1, 1993--June 30, 1993. Topics covered here include experimental and theoretical particle physics, advanced accelerator physics, detector development, and experimental facilities research. Lists of division publications and colloquia are included.

  13. American Institute of Aeronautics and Astronautics ACTIVE CONTROL OF HIGH TEMPERATURE

    E-Print Network [OSTI]

    on the nearby structures and the landing surfaces. These high-pressure and acoustic loads are also accompanied and a major source of noise pollution for the personnel in the aircraft vicinity. Flow field properties behavior of the impinging jets is due to a feedback loop between the fluid and acoustic fiel

  14. Customer-Economics of Residential Photovoltaic Systems: The Impact of High Renewable Energy Penetrations on Electricity Bill Savings with Net Metering

    Broader source: Energy.gov [DOE]

    Residential photovoltaic (PV) systems in the US are often compensated at the customer's underlying retail electricity rate through net metering. There is growing interest in understanding how potential changes in rates may impact the value of bill savings from PV. This article uses a production cost and capacity expansion model to project California hourly wholesale electricity market prices under a reference scenario and a 33% renewables scenario. Second, based on the wholesale electricity market prices generated by the model, the article develops retail rates (i.e., flat, time-of-use, and real-time pricing) for each future scenario based on standard retail rate design principles. Finally, based on these retail rates, the bill savings from PV are estimated for 226 California residential customers under two types of net metering, for each scenario. The article finds that high renewable penetrations can drive substantial changes in residential retail rates and that these changes, together with variations in retail rate structures and PV compensation mechanisms, interact to place substantial uncertainty on the future value of bill savings from residential PV.

  15. ICT reuse in socio-economic enterprises

    SciTech Connect (OSTI)

    Ongondo, F.O., E-mail: f.ongondo@soton.ac.uk [Centre for Environmental Sciences, Faculty of Engineering and the Environment, Lanchester Building, University of Southampton, University Rd., Highfield, Southampton, Hampshire SO17 1BJ (United Kingdom); Williams, I.D. [Centre for Environmental Sciences, Faculty of Engineering and the Environment, Lanchester Building, University of Southampton, University Rd., Highfield, Southampton, Hampshire SO17 1BJ (United Kingdom); Dietrich, J. [Technische Universität Berlin, Centre for Scientific Continuing Education and Cooperation, Cooperation and Consulting for Environmental Questions (kubus) FH10-1, Fraunhoferstraße 33-36, 10587 Berlin (Germany); Carroll, C. [Centre for Environmental Sciences, Faculty of Engineering and the Environment, Lanchester Building, University of Southampton, University Rd., Highfield, Southampton, Hampshire SO17 1BJ (United Kingdom)

    2013-12-15T23:59:59.000Z

    Highlights: • We analyse ICT equipment reuse operations of socio-economic enterprises. • Most common ICT products dealt with are computers and related equipment. • In the UK in 2010, ?143,750 appliances were reused. • Marketing and legislative difficulties are the common hurdles to reuse activities. • Socio-economic enterprises can significantly contribute to resource efficiency. - Abstract: In Europe, socio-economic enterprises such as charities, voluntary organisations and not-for-profit companies are involved in the repair, refurbishment and reuse of various products. This paper characterises and analyses the operations of socio-economic enterprises that are involved in the reuse of Information and Communication Technology (ICT) equipment. Using findings from a survey, the paper specifically analyses the reuse activities of socio-economic enterprises in the UK from which Europe-wide conclusions are drawn. The amount of ICT products handled by the reuse organisations is quantified and potential barriers and opportunities to their operations are analysed. By-products from reuse activities are discussed and recommendations to improve reuse activities are provided. The most common ICT products dealt with by socio-economic enterprises are computers and related equipment. In the UK in 2010, an estimated 143,750 appliances were reused. However, due to limitations in data, it is difficult to compare this number to the amount of new appliances that entered the UK market or the amount of waste electrical and electronic equipment generated in the same period. Difficulties in marketing products and numerous legislative requirements are the most common barriers to reuse operations. Despite various constraints, it is clear that organisations involved in reuse of ICT could contribute significantly to resource efficiency and a circular economy. It is suggested that clustering of their operations into “reuse parks” would enhance both their profile and their products. Reuse parks would also improve consumer confidence in and subsequently sales of the products. Further, it is advocated that industrial networking opportunities for the exchange of by-products resulting from the organisations’ activities should be investigated. The findings make two significant contributions to the current literature. One, they provide a detailed insight into the reuse operations of socio-economic enterprises. Previously unavailable data has been presented and analysed. Secondly, new evidence about the by-products/materials resulting from socio-economic enterprises’ reuse activities has been obtained. These contributions add substantially to our understanding of the important role of reuse organisations.

  16. HTGR Application Economic Model Users' Manual

    SciTech Connect (OSTI)

    A.M. Gandrik

    2012-01-01T23:59:59.000Z

    The High Temperature Gas-Cooled Reactor (HTGR) Application Economic Model was developed at the Idaho National Laboratory for the Next Generation Nuclear Plant Project. The HTGR Application Economic Model calculates either the required selling price of power and/or heat for a given internal rate of return (IRR) or the IRR for power and/or heat being sold at the market price. The user can generate these economic results for a range of reactor outlet temperatures; with and without power cycles, including either a Brayton or Rankine cycle; for the demonstration plant, first of a kind, or nth of a kind project phases; for up to 16 reactor modules; and for module ratings of 200, 350, or 600 MWt. This users manual contains the mathematical models and operating instructions for the HTGR Application Economic Model. Instructions, screenshots, and examples are provided to guide the user through the HTGR Application Economic Model. This model was designed for users who are familiar with the HTGR design and Excel and engineering economics. Modification of the HTGR Application Economic Model should only be performed by users familiar with the HTGR and its applications, Excel, and Visual Basic.

  17. Essays in Environmental Economics

    E-Print Network [OSTI]

    Brandes, Julia

    2014-08-31T23:59:59.000Z

    , Finch, Komor, & Mignogna, 2012; Wiser & Barbose, 2008; Wiser, Namovicz, Gielecki, & Smith, 2007), economic analysis (e.g. Chen, Wiser, Mills, & Bolinger, 2009; Cappers & Goldman, 2010), specifically, electricity rate impacts (e.g. Kung, 2012; Morey...

  18. Essays in labor economics

    E-Print Network [OSTI]

    Williams, Tyler (Tyler Kenneth)

    2013-01-01T23:59:59.000Z

    I addressed three questions in Labor Economics, using experimental and quasi-experimental variation to determine causality. In the first chapter, I ask whether playing longer in the NFL increases mortality in retirement. ...

  19. Essays in financial economics

    E-Print Network [OSTI]

    Severino Díaz, Felipe

    2014-01-01T23:59:59.000Z

    This thesis consists of three empirical essays in financial economics, examining the consequences of imperfect financial markets for households, small business and house prices. In the first chapter (co-authored with Meta ...

  20. Essays in computational economics 

    E-Print Network [OSTI]

    Pugh, David

    2014-07-02T23:59:59.000Z

    The focus of my PhD research has been on the acquisition of computational modeling and simulation methods used in both theoretical and applied Economics. My first chapter provides an interactive review of finite-difference ...

  1. Essays in environmental economics

    E-Print Network [OSTI]

    Deryugina, Tatyana

    2012-01-01T23:59:59.000Z

    This thesis examines various aspects of environmental economics. The first chapter estimates how individuals' beliefs about climate change are affected by local weather fluctuations. Climate change is a one-time uncertain ...

  2. Opportunity and Economic

    E-Print Network [OSTI]

    Northern British Columbia, University of

    of projects related to wood pellet emissions, operations, economics, and applications. The facility would research partnerships, and be an architectural prototype for natural materials, innovative wood products LIFESTYLE #12;CANADA'S GREENUNIVERSITYTM 1Build a Forest Products and Bioenergy Innovation Centre

  3. Essays in Development Economics

    E-Print Network [OSTI]

    Keats, Anthony

    2012-01-01T23:59:59.000Z

    can’t save alone: commitment in rotating savings and creditDo Simple Savings Accounts Help the Poor to Save? EvidenceSave More Tomorrow: Using Behavioral Economics to Increase Employee Saving”.

  4. Essays in financial economics

    E-Print Network [OSTI]

    Edmans, Alex

    2007-01-01T23:59:59.000Z

    This thesis consists of three essays in financial economics. Chapter 1 is entitled "Inside Debt." Existing theories advocate the use of cash and equity in executive compensation. However, recent empirical studies have ...

  5. Highly Active Electrolytes for Rechargeable Mg Batteries Based on [Mg2(?-Cl)2]2+ Cation Complex in Dimethoxyethane

    SciTech Connect (OSTI)

    Cheng, Yingwen; Stolley, Ryan M.; Han, Kee Sung; Shao, Yuyan; Arey, Bruce W.; Washton, Nancy M.; Mueller, Karl T.; Helm, Monte L.; Sprenkle, Vincent L.; Liu, Jun; Li, Guosheng

    2015-01-01T23:59:59.000Z

    Highly active electrolytes based on a novel [Mg2(?-Cl)2]2+ cation complex for reversible Mg deposition were developed and analyzed in this work. These electrolytes were formulated in dimethoxyethane through dehalodimerization of non-nucleophilic MgCl2 by reacting with either Mg salts (such as Mg(TFSI)2, TFSI= bis(trifluoromethane)sulfonylimide) or Lewis acid salts (such as AlEtCl2 or AlCl3). The cation complex was identified for the first time as [Mg2(?-Cl)2(DME)4]2+ (DME=dimethoxyethane) and its molecular structure was characterized by single crystal X-ray diffraction, Raman spectroscopy and NMR. The electrolyte synthesis process was studied and rational approaches for formulating highly active electrolytes were proposed. Through control of the anions, electrolytes with efficiency close to 100%, wide electrochemical window (up to 3.5V) and high ionic conductivity (> 6 mS/cm) were obtained. The electrolyte synthesis and understandings developed in this work could bring significant opportunities for rational formulation of electrolytes with the general formula [Mg2(?-Cl)2(DME)4][anion]x for practical Mg batteries.

  6. Economic Fundamentals in Local Housing Markets: Evidence from U.S. Metropolitan Regions

    E-Print Network [OSTI]

    Hwang, Min; Quigley, John M.

    2006-01-01T23:59:59.000Z

    Economic Activity, 2, 143–183. Quigley, John M. , and Larryrsthm@nus.edu.sg John M. Quigley Department of Economics,land-use regulations. See Quigley and Rosenthal (2005) for a

  7. Designing landscapes for economy : designing regional landscape infrastructure to enable economic and environmental benefits

    E-Print Network [OSTI]

    Reul, Lindsay Kramer

    2012-01-01T23:59:59.000Z

    This thesis seeks to deploy landscape design as a regional economic development strategy. It investigates the relationship between economic activity and the built environment. Economies transition from one trend to the ...

  8. Transportation Economic Assistance Program (Wisconsin)

    Broader source: Energy.gov [DOE]

    The Transportation Economic Assistance Program provides state grants to private business and local governments to improve transportation to projects improving economic conditions and creating or...

  9. Inorganic Corrosion-Inhibitive Pigments for High-Temperature Alkali-activated Well Casing Foam Cement

    SciTech Connect (OSTI)

    Sugama, T. [Brookhaven National Lab. (BNL), Upton, NY (United States); Pyatina, T. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2014-11-14T23:59:59.000Z

    This study evaluates inorganic pigments for improving carbon steel (CS) brine-corrosion protection by the sodium metasilicate-activated calcium aluminate cement/Fly Ash blend at 300°C. Calcium borosilicate (CBS) and zinc phosphate, significantly improved CS corrosion-protection by decreasing cement’s permeability for corrosive ions and inhibiting anodic corrosion. An amorphous Na2O-Al2O3-SiO2-H2O phase tightly attached to CS surface formed at 300oC in CBS-modified cement pore solution. The corrosion rate of the CS covered with this phase was nearly 4-fold lower than in the case of nonmodified cement pore solution where the major phase formed on the surface of CS was crystalline analcime.

  10. Inorganic Corrosion-Inhibitive Pigments for High-Temperature Alkali-activated Well Casing Foam Cement

    SciTech Connect (OSTI)

    Sugama, T. [Brookhaven National Lab. (BNL), Upton, NY (United States); Pyatina, T. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2014-11-01T23:59:59.000Z

    This study evaluates inorganic pigments for improving carbon steel (CS) brine-corrosion protection by the sodium metasilicate-activated calcium aluminate cement/Fly Ash blend at 300°C. Calcium borosilicate (CBS) and zinc phosphate, significantly improved CS corrosion-protection by decreasing cement’s permeability for corrosive ions and inhibiting anodic corrosion. An amorphous Na2O-Al2O3-SiO2-H2O phase tightly attached to CS surface formed at 300oC in CBS-modified cement pore solution. The corrosion rate of the CS covered with this phase was nearly 4-fold lower than in the case of nonmodified cement pore solution where the major phase formed on the surface of CS was crystalline analcime.

  11. ELECTRICITY CASE: ECONOMIC COST ESTIMATION FACTORS FOR ECONOMIC

    E-Print Network [OSTI]

    Wang, Hai

    ELECTRICITY CASE: ECONOMIC COST ESTIMATION FACTORS FOR ECONOMIC ASSESSMENT OF TERRORIST ATTACKS Zimmerman, R. CREATE REPORT Under FEMA Grant EMW-2004-GR-0112 May 31, 2005 Center for Risk and Economic #12;2 Abstract The major economic effects of electric power outages are usually associated with three

  12. COLLEGE OF BUSINESS AND ECONOMICS Potomac Highlands Region Economic

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    OUTLOOK COLLEGE OF BUSINESS AND ECONOMICS Potomac Highlands Region Economic Outlook 2014 is published by: Bureau of Business & Economic Research West Virginia University College of Business and Economics Jose V. "Zito" Sartarelli, Ph.D., Milan Puskar Dean P.O. Box 6527, Morgantown, WV 26506-6527 (304

  13. DEPARTMENT OF ECONOMICS COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Hickman, Mark

    on economic (monetary) incentives; and (ii) non-pecuniary, which rely primarily on psychological incentives and efficiency. Arguably, in practice, most of these mechanisms involve both types of incentives ­ economicDEPARTMENT OF ECONOMICS COLLEGE OF BUSINESS AND ECONOMICS UNIVERSITY OF CANTERBURY CHRISTCHURCH

  14. BS in ECONOMICS (736021) MAP Sheet Department of Economics

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    BS in ECONOMICS (736021) MAP Sheet Department of Economics For students entering the degree program The Economics Department requires a minimum of 21 hours in the major to be taken in residency at BYU courses: complete the following with a grade of C- or better: Econ 110* Economics Principles and Problems

  15. DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Hickman, Mark

    DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS UNIVERSITY OF CANTERBURY McAleer WORKING PAPER No. 35/2010 Department of Economics and Finance College of Business and Economics University of Canterbury Private Bag 4800, Christchurch New Zealand #12;1 Combining Non

  16. BS in ECONOMICS (736021) MAP Sheet Department of Economics

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    BS in ECONOMICS (736021) MAP Sheet Department of Economics For students entering the degree program approved list from approved list Econ 110* from approved list personal choice The Economics Department the following with a grade of C- or better: Econ 110* Economics Principles and Problems Econ 378 Statistics

  17. Gatton College of Business and Economics ECO Economics

    E-Print Network [OSTI]

    MacAdam, Keith

    Gatton College of Business and Economics ECO Economics KEY: # = new course * = course changed = course dropped University of Kentucky 2013-2014 Undergraduate Bulletin 1 ECO 101 CONTEMPORARY ECONOMIC ISSUES. (3) A basic course in the analysis of contemporary economic issues with emphasis on current

  18. DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Hickman, Mark

    DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS UNIVERSITY OF CANTERBURY CHRISTCHURCH, NEW ZEALAND THE IMPACT OF QUESTION FORMAT IN PRINCIPLES OF ECONOMICS CLASSES: EVIDENCE FROM NEW ZEALAND Stephen Hickson WORKING PAPER No. 10/2010 Department of Economics and Finance College of Business

  19. DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS

    E-Print Network [OSTI]

    Hickman, Mark

    DEPARTMENT OF ECONOMICS AND FINANCE COLLEGE OF BUSINESS AND ECONOMICS UNIVERSITY OF CANTERBURY CHRISTCHURCH, NEW ZEALAND How Accurate are Government Forecasts of Economic Fundamentals? The Case of Taiwan Chia-Lin Chang, Philip Hans Franses & Michael McAleer WORKING PAPER No. 16/2010 Department of Economics

  20. BA in ECONOMICS (736020) MAP Sheet Department of Economics

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    BA in ECONOMICS (736020) MAP Sheet Department of Economics For students entering the degree program The Economics Department requires a minimum of 21 hours in the major to be taken in residency at BYU courses: complete the following with a grade of C- or better: Econ 110* Economics Principles and Problems

  1. BA in ECONOMICS (736020) MAP Sheet Department of Economics

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    BA in ECONOMICS (736020) MAP Sheet Department of Economics For students entering the degree program from approved list from approved list Econ 110* from approved list personal choice The Economics: complete the following with a grade of C- or better: Econ 110* Economics Principles and Problems Econ 378

  2. Multi-scale Mechanical Characterization of Highly Swollen Photo-activated Collagen Hydrogels

    E-Print Network [OSTI]

    Giuseppe Tronci; Colin A. Grant; Neil H. Thomson; Stephen J. Russell; David J. Wood

    2014-10-23T23:59:59.000Z

    Biological hydrogels have been increasingly sought after as e.g. wound dressings or scaffolds for regenerative medicine, due to their inherent biofunctionality in biological environments. Especially in moist wound healing, the ideal material should absorb large amounts of wound exudate whilst remaining mechanically competent in-situ. Despite their large hydration, however, current biological hydrogels still leave much to be desired in terms of mechanical properties in physiological conditions. To address this challenge, a multi-scale approach is presented for the synthetic design of cyto-compatible collagen hydrogels with tunable mechanical properties (from nano- up to the macro-scale), uniquely high swelling ratios and retained (>70%) triple-helical features. Type I collagen was covalently functionalized with three different monomers, i.e. 4 vinylbenzyl chloride, glycidyl methacrylate and methacrylic anhydride, respectively. Backbone rigidity, hydrogen-bonding capability and degree of functionalization (F: 16±12 &ndash 91±7 mol.-%) of introduced moieties governed the structure-property relationships in resulting collagen networks, so that the swelling ratio (SR: 707±51 &ndash 1996±182 wt.-%), bulk compressive modulus (Ec: 30±7 &ndash 168±40 kPa) and Atomic Force Microscopy elastic modulus (EAFM: 16±2 &ndash 387±66 kPa) were readily adjusted. In light of their remarkably high swelling and mechanical properties, these tunable collagen hydrogels may be further exploited for the design of advanced dressings for chronic wound care.

  3. Four and Half Centuries of New (New) Law and Economics

    E-Print Network [OSTI]

    Boyer, Edmond

    Control of Economic Activity 2 Social oversight and regulation of entrepreneurial and commercial involve specific ways of sharing the costs of control and regulation of markets and of usingFour and Half Centuries of New (New) Law and Economics Legal Pragmatism, Discreet Joint Regulation

  4. RESEARCH Open Access Economic instruments for obesity prevention

    E-Print Network [OSTI]

    LaFrance, Jeffrey T.

    RESEARCH Open Access Economic instruments for obesity prevention: results of a scoping review: Comprehensive, multi-level approaches are required to address obesity. One important target for intervention of economic policies targeting obesity and its causal behaviours (diet, physical activity), and to make

  5. Economic Evaluation Guide for alternative transportation fuels

    SciTech Connect (OSTI)

    de Percin, D.; Werner, J.F. Jr.

    1992-01-01T23:59:59.000Z

    The production of this Economic Evaluation Guide is one activity of AVFCAP. The guide is intended for use by project managers and fleet operators in the public sector. Public fleets have been identified as one of the most likely areas where ATFs will first gain widespread use, because of existing and impending state and federal legislative mandates, as well as for practical reasons such as centralized servicing and refueling. The purpose of this guide is to provide balanced decision-support information to project managers who are considering conducting, or currently managing, ATF demonstration programs. Information for this guide was gathered as part of a related AVFCAP activity, the development of an Information Resource Database. Economic issues related to the development and implementation of ATF programs at the local government level are extremely complex, and require an analysis of federal policies and national and international economics that is generally beyond the scope of local government project managers. The intent of this guide is to examine the information available on the economic evaluation of ATFs, and identify key elements that will help local governments realistically assess the potential costs and savings of an ATF program. The guide also discusses how these various economic factors are related, and how local government priorities affect how different factors are weighed.

  6. Economic Evaluation Guide for alternative transportation fuels

    SciTech Connect (OSTI)

    de Percin, D.; Werner, J.F. Jr.

    1992-12-31T23:59:59.000Z

    The production of this Economic Evaluation Guide is one activity of AVFCAP. The guide is intended for use by project managers and fleet operators in the public sector. Public fleets have been identified as one of the most likely areas where ATFs will first gain widespread use, because of existing and impending state and federal legislative mandates, as well as for practical reasons such as centralized servicing and refueling. The purpose of this guide is to provide balanced decision-support information to project managers who are considering conducting, or currently managing, ATF demonstration programs. Information for this guide was gathered as part of a related AVFCAP activity, the development of an Information Resource Database. Economic issues related to the development and implementation of ATF programs at the local government level are extremely complex, and require an analysis of federal policies and national and international economics that is generally beyond the scope of local government project managers. The intent of this guide is to examine the information available on the economic evaluation of ATFs, and identify key elements that will help local governments realistically assess the potential costs and savings of an ATF program. The guide also discusses how these various economic factors are related, and how local government priorities affect how different factors are weighed.

  7. Maximization of waste loading for a vitrified Hanford high-activity simulated waste

    SciTech Connect (OSTI)

    Fini, P.T. [State Univ. of New York, Alfred, NY (United States). Coll. of Ceramics; Hrma, P. [Pacific Northwest Lab., Richland, WA (United States)

    1994-04-01T23:59:59.000Z

    Simulated high-level nuclear waste glasses incorporating up to 70 wt % Neutralized Current Acid Waste (NCAW) were prepared. For the waste loading (W) range of 40 to 55 wt %, alkaliborosilicate glasses were formulated with a melting temperature of 1,150 C; for W > 55 wt %, only silica was added to the waste and the melting temperature was 1,150 C. Properties measured included durability and crystallinity of slowly cooled glasses and glasses heat treated for 24 hours at 1,050 C. Acceptable durability (by the Environmental Assessment glass standard) was retained up to W = 70 wt %, which is the maximum NCAW waste loading if no limit on crystallinity is imposed. If < 1 vol% of spinel is acceptable in the melt at 1,050 C, a waste loading of approximately 50 wt % is possible. If no crystallinity is permissible at 1,050 C, W = 34 wt % is the estimated maximum.

  8. Lead Research and Development Activity for DOE's High Temperature, Low Relative Humidity Membrane Program (Topic 2)

    SciTech Connect (OSTI)

    James Fenton, PhD; Darlene Slattery, PhD; Nahid Mohajeri, PhD

    2012-09-05T23:59:59.000Z

    The Department of Energy’s High Temperature, Low Relative Humidity Membrane Program was begun in 2006 with the Florida Solar Energy Center (FSEC) as the lead organization. During the first three years of the program, FSEC was tasked with developing non-Nafion® proton exchange membranes with improved conductivity for fuel cells. Additionally, FSEC was responsible for developing protocols for the measurement of in-plane conductivity, providing conductivity measurements for the other funded teams, developing a method for through-plane conductivity and organizing and holding semiannual meetings of the High Temperature Membrane Working Group (HTMWG). The FSEC membrane research focused on the development of supported poly[perfluorosulfonic acid] (PFSA) – Teflon membranes and a hydrocarbon membrane, sulfonated poly(ether ether ketone). The fourth generation of the PFSA membrane (designated FSEC-4) came close to, but did not meet, the Go/No-Go milestone of 0.1 S/cm at 50% relative humidity at 120 °C. In-plane conductivity of membranes provided by the funded teams was measured and reported to the teams and DOE. Late in the third year of the program, DOE used this data and other factors to decide upon the teams to continue in the program. The teams that continued provided promising membranes to FSEC for development of membrane electrode assemblies (MEAs) that could be tested in an operating fuel cell. FSEC worked closely with each team to provide customized support. A logic flow chart was developed and discussed before MEA fabrication or any testing began. Of the five teams supported, by the end of the project, membranes from two of the teams were easily manufactured into MEAs and successfully characterized for performance. One of these teams exceeded performance targets, while the other requires further optimization. An additional team developed a membrane that shows great promise for significantly reducing membrane costs and increasing membrane lifetime.

  9. ABOUT THE STUDY The UNLV Center for Business and Economic Research (CBER) conducted a study to measure the economic contribution of UNLV

    E-Print Network [OSTI]

    Hemmers, Oliver

    ABOUT THE STUDY The UNLV Center for Business and Economic Research (CBER) conducted a study to measure the economic contribution of UNLV to the Southern Nevada economy. The question was asked: If UNLV during fiscal year 2011. UNLV also provides economic activity in Southern Nevada through the expenditures

  10. Low-Enriched Uranium Fuel Conversion Activities for the High Flux Isotope Reactor, Annual Report for FY 2011

    SciTech Connect (OSTI)

    Renfro, David G [ORNL; Cook, David Howard [ORNL; Freels, James D [ORNL; Griffin, Frederick P [ORNL; Ilas, Germina [ORNL; Sease, John D [ORNL; Chandler, David [ORNL

    2012-03-01T23:59:59.000Z

    This report describes progress made during FY11 in ORNL activities to support converting the High Flux Isotope Reactor (HFIR) from high-enriched uranium (HEU) fuel to low-enriched uranium (LEU) fuel. Conversion from HEU to LEU will require a change in fuel form from uranium oxide to a uranium-molybdenum (UMo) alloy. With both radial and axial contouring of the fuel foil and an increase in reactor power to 100 MW, calculations indicate that the HFIR can be operated with LEU fuel with no degradation in performance to users from the current levels achieved with HEU fuel. Studies are continuing to demonstrate that the fuel thermal safety margins can be preserved following conversion. Studies are also continuing to update other aspects of the reactor steady state operation and accident response for the effects of fuel conversion. Technical input has been provided to Oregon State University in support of their hydraulic testing program. The HFIR conversion schedule was revised and provided to the GTRI program. In addition to HFIR conversion activities, technical support was provided directly to the Fuel Fabrication Capability program manager.

  11. HIGH-RESOLUTION HELIOSEISMIC IMAGING OF SUBSURFACE STRUCTURES AND FLOWS OF A SOLAR ACTIVE REGION OBSERVED BY HINODE

    SciTech Connect (OSTI)

    Zhao Junwei; Kosovichev, Alexander G. [W. W. Hansen Experimental Physics Laboratory, Stanford University, Stanford, CA 94305-4085 (United States); Sekii, Takashi [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan)

    2010-01-01T23:59:59.000Z

    We analyze a solar active region observed by the Hinode Ca II H line using the time-distance helioseismology technique, and infer wave-speed perturbation structures and flow fields beneath the active region with a high spatial resolution. The general subsurface wave-speed structure is similar to the previous results obtained from Solar and Heliospheric Observatory/Michelson Doppler Imager observations. The general subsurface flow structure is also similar, and the downward flows beneath the sunspot and the mass circulations around the sunspot are clearly resolved. Below the sunspot, some organized divergent flow cells are observed, and these structures may indicate the existence of mesoscale convective motions. Near the light bridge inside the sunspot, hotter plasma is found beneath, and flows divergent from this area are observed. The Hinode data also allow us to investigate potential uncertainties caused by the use of phase-speed filter for short travel distances. Comparing the measurements with and without the phase-speed filtering, we find out that inside the sunspot, mean acoustic travel times are in basic agreement, but the values are underestimated by a factor of 20%-40% inside the sunspot umbra for measurements with the filtering. The initial acoustic tomography results from Hinode show a great potential of using high-resolution observations for probing the internal structure and dynamics of sunspots.

  12. FEDSOL: economic optimization guide for solar federal buildings projects. Model-simulation

    SciTech Connect (OSTI)

    Powell, J.W.; Rodgers, R.C. Jr.; Barnes, K.A.

    1981-01-01T23:59:59.000Z

    The FEDSOL program determines the economically optimal size of a solar energy system for a user-specified building, location, system type, and set of economic conditions; it conducts numerous breakeven and sensitivity analyses; and it calculates measures of economic performance as required under the Federal Rules. The economic model in the program is linked with the SLR (Solar Load Ratio) design method developed at Los Alamos National Laboratory to predict the performance of active systems. The economics portion of the program can, however, be used apart from the SLR method, with performance data provided by the user. An environmental data file for 243 U.S. cities is included in the program. Highly user oriented, the FEDSOL program is intended as a design and sizing tool for use by architects, engineers, and facilities managers in developing plans for Federal solar energy projects...Software Description: The program is written in the BASIC programming language for implementation on a CYBER 170/720 computer using the NOS Level 531 operating system. 47K bytes of core storage are required to operate the model.

  13. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Daniel D. Huppert, Chair Lon L. Peters, Vice-Chair Joel R and Guidance for Economic Analysis in Subbasin Planning Independent Economic Analysis Board January 2003, document IEAB 2003-2 Summary Subbasin planning may need to consider two types of economic issues; 1

  14. Jobs and Economic Development Modeling

    Broader source: Energy.gov [DOE]

    Project objective: Develop models to estimate jobs and economic impacts from geothermal project development and operation.

  15. Verification of high-energy transport codes on the basis of activation data

    E-Print Network [OSTI]

    Yu. E. Titarenko; V. F. Batyaev; M. A. Butko; D. V. Dikarev; S. N. Florya; K. V. Pavlov; A. Yu. Titarenko; R. S. Tikhonov; V. M. Zhivun; A. V. Ignatyuk; S. G. Mashnik; A. Boudard; S. Leray; J. -C. David; J. Cugnon; D. Mancusi; Y. Yariv; H. Kumawat; K. Nishihara; N. Matsuda; G. Mank; W. Gudowski

    2011-06-02T23:59:59.000Z

    Nuclide production cross sections measured at ITEP for the targets of nat-Cr, 56-Fe, nat-Ni, 93-Nb, 181-Ta, nat-W, nat-Pb, 209-Bi irradiated by protons with energies from 40 to 2600 MeV were used to estimate the predictive accuracy of several popular high-energy transport codes. A general agreement of the ITEP data with the data obtained by other groups, including the numerous GSI data measured by the inverse kinematics method was found. Simulations of the measured data were performed with the MCNPX (Bertini and ISABEL options), CEM03.02, INCL4.2+ABLA, INCL4.5+ABLA07, PHITS, and CASCADE.07 codes. Deviation factors between the calculated and experimental cross sections have been estimated for each target and for the whole energy range covered by our measurements. Two-dimensional diagrams of deviation factor values were produced for estimating the predictive power of every code for intermediate, not measured masses of nuclei-targets and bombarding energies of protons. Further improvements of all tested here codes are recommended. In addition, new measurements at ITEP of nuclide yields from a 208-Pb target irradiated by 500 MeV protons are presented. A good agreement between these new data and the GSI measurements obtained by the inverse kinematics method was found

  16. High Dispersion Spectroscopy of Solar-type Superflare Stars. II. Stellar Rotation, Starspots, and Chromospheric Activities

    E-Print Network [OSTI]

    Notsu, Yuta; Maehara, Hiroyuki; Notsu, Shota; Shibayama, Takuya; Nogami, Daisaku; Shibata, Kazunari

    2014-01-01T23:59:59.000Z

    We conducted high dispersion spectroscopic observations of 50 superflare stars with Subaru/HDS. These 50 stars were selected from the solar-type superflare stars that we had discovered from the Kepler data. More than half (34 stars) of these 50 target superflare stars show no evidence of binarity, and we estimated stellar parameters of these 34 stars in our previous study (Notsu et al. 2015, hereafter called Paper I). According to our previous studies using Kepler data, superflare stars show quasi-periodic brightness variations whose amplitude (0.1-10\\%) is much larger than that of the solar brightness variations (0.01-0.1\\%) caused by the existence of sunspots on the rotating solar surface. In this study, we investigated whether these quasi-periodic brightness variations of superflare stars are explained by the rotation of a star with fairly large starspots, by using stellar parameters derived in Paper I. First, we confirmed that the value of the projected rotational velocity $v \\sin i$ is consistent with th...

  17. Understanding Regional Economic Growth in IndiaUnderstanding Regional Economic Growth in India Understanding Regional Economic

    E-Print Network [OSTI]

    Understanding Regional Economic Growth in IndiaUnderstanding Regional Economic Growth in India Understanding Regional Economic Growth in India* Jeffrey D. Sachs Director The Earth Institute at Columbia_ramiah@yahoo.co.uk Asian Economic Papers 1:3 © 2002 The Earth Institute at Columbia University and the Massachusetts

  18. Calculational analysis of structural activation induced by 20-100 MeV proton beam loss in high-power linear accelerators

    E-Print Network [OSTI]

    Lee, Stacey Kirsten

    1994-01-01T23:59:59.000Z

    fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1994 Major Subject: Nuclear Engineering CALCULATIONAL ANALYSIS OF STRUCTURAL ACTIVATION INDUCED BY 20-100 MEV PROTON BEAM LOSS IN HIGH-POWER LINEAR ACCELERATORS A Thesis...) Carl A. Beard (Member) / John . Poston (Head of Department) August 1994 Major Subject: Nuclear Engineering ABSTRACT Calculational Analysis of Structural Activation Induced by 20-100 MeV Proton Beam Loss in High-Power Linear Accelerators. (August...

  19. Temperature-Accelerated Degradation of GaN HEMTs under High-Power Stress: Activation Energy of Drain-Current Degradation

    E-Print Network [OSTI]

    del Alamo, Jesús A.

    that allows device characterization through external test equipment [1]. A flow chart of a typical stepTemperature-Accelerated Degradation of GaN HEMTs under High- Power Stress: Activation Energy on this observation, we demonstrate a new scheme to extract the activation energy (Ea) of device degradation from step

  20. Economizer Control Using Mixed Air Enthalpy

    E-Print Network [OSTI]

    Feng, J.; Liu, M.; Pang, W.

    2007-01-01T23:59:59.000Z

    economizer is db-temperature based economizer. Table7. Economizer Operation Testing Period: April.3 rd ~Aug. 22 th ,2007 Temperature- based Economizer Mixed-air enthalpy economizer Operation hours 888 1251 Energy saving - 15.7% 6...

  1. Aluminium doped ceria–zirconia supported palladium-alumina catalyst with high oxygen storage capacity and CO oxidation activity

    SciTech Connect (OSTI)

    Dong, Qiang; Yin, Shu, E-mail: shuyin@tagen.tohoku.ac.jp; Guo, Chongshen; Wu, Xiaoyong; Kimura, Takeshi; Sato, Tsugio

    2013-12-15T23:59:59.000Z

    Graphical abstract: Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd/?-Al{sub 2}O{sub 3} possessed high OSC and CO oxidation activity at low temperature. - Highlights: • A new OSC material of Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd/?-Al{sub 2}O{sub 3} is prepared via a mechanochemical method. • Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd/?-Al{sub 2}O{sub 3} showed high OSC even after calcination at 1000 °C for 20 h. • Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd/?-Al{sub 2}O{sub 3} exhibited the highest CO oxidation activity at low temperature correlates with enhanced OSC. - Abstract: The Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd-?-Al{sub 2}O{sub 3} catalyst prepared by a mechanochemical route and calcined at 1000 °C for 20 h in air atmosphere to evaluate the thermal stability. The prepared Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd-?-Al{sub 2}O{sub 3} catalyst was characterized for the oxygen storage capacity (OSC) and CO oxidation activity in automotive catalysis. For the characterization, X-ray diffraction, transmission electron microscopy and the Brunauer–Emmet–Teller (BET) technique were employed. The OSC values of all samples were measured at 600 °C using thermogravimetric-differential thermal analysis. Ce{sub 0.5}Zr{sub 0.3}Al{sub 0.2}O{sub 1.9}/Pd-?-Al{sub 2}O{sub 3} catalyst calcined at 1000 °C for 20 h with a BET surface area of 41 m{sup 2} g{sup ?1} exhibited the considerably high OSC of 583 ?mol-O g{sup ?1} and good OSC performance stability. The same synthesis route was employed for the preparation of the CeO{sub 2}/Pd-?-Al{sub 2}O{sub 3} and Ce{sub 0.5}Zr{sub 0.5}O{sub 2}/Pd-?-Al{sub 2}O{sub 3} for comparison.

  2. Inertial fusion: strategy and economic potential

    SciTech Connect (OSTI)

    Nuckolls, J.H.

    1983-01-01T23:59:59.000Z

    Inertial fusion must demonstrate that the high target gains required for practical fusion energy can be achieved with driver energies not larger than a few megajoules. Before a multi-megajoule scale driver is constructed, inertial fusion must provide convincing experimental evidence that the required high target gains are feasible. This will be the principal objective of the NOVA laser experiments. Implosions will be conducted with scaled targets which are nearly hydrodynamically equivalent to the high gain target implosions. Experiments which demonstrate high target gains will be conducted in the early nineties when multi-megajoule drivers become available. Efficient drivers will also be demonstrated by this time period. Magnetic fusion may demonstrate high Q at about the same time as inertial fusion demonstrates high gain. Beyond demonstration of high performance fusion, economic considerations will predominate. Fusion energy will achieve full commercial success when it becomes cheaper than fission and coal. Analysis of the ultimate economic potential of inertial fusion suggests its costs may be reduced to half those of fission and coal. Relative cost escalation would increase this advantage. Fusions potential economic advantage derives from two fundamental properties: negligible fuel costs and high quality energy (which makes possible more efficient generation of electricity).

  3. Economics and LID Practices

    E-Print Network [OSTI]

    --for both construction budgets and project life-cycle costs. These economic benefits are increasingly being-competitive drainage system was designed for a large retail development in Greenland, NH. F A C T S H E E-based strategies by municipalities, commercial developers, and others. There are increasing numbers of case studies

  4. Particle acceleration and high-frequency (X-ray and $?$-ray) emission in the jets of active galactic nuclei

    E-Print Network [OSTI]

    V. V. Usov; M. V. Smolsky

    1998-10-26T23:59:59.000Z

    It is suggested that the outflowing plasma in the jets of active galactic nuclei (AGNs) is inhomogeneous and consists of separate clouds. These clouds are strongly magnetized and move away from the central engine at relativistic speeds. The clouds interact with an ambient medium which is assumed to be at rest. In the process of this interaction, particles of the ambient medium are accelerated to high energies at the cloud front and flow ahead of the front. It is shown that the radiation of the accelerated particles may be responsible for the X-ray and $\\gamma$-ray emission from AGN jets. TeV $\\gamma$-ray emission is generated in the inner parts of AGN jets where the Lorentz factor of the cloud fronts is $\\Gamma_0\\geq 30$, while GeV $\\gamma$-ray emission emanates from the outer parts of AGN jets where $\\Gamma_0$ is $\\sim 10$.

  5. Parametric Evaluation of Active Neutron Interrogation for the Detection of Shielded Highly-Enriched Uranium in the Field

    SciTech Connect (OSTI)

    D. L. Chcihester; E. H. Seabury; S. J. Thompson; R. R. C. Clement

    2011-10-01T23:59:59.000Z

    Parametric studies using numerical simulations are being performed to assess the performance capabilities and limits of active neutron interrogation for detecting shielded highly enriched uranium (HEU). Varying the shield material, HEU mass, HEU depth inside the shield, and interrogating neutron source energy, the simulations account for both neutron and photon emission signatures from the HEU with resolution in both energy and time. The results are processed to represent different irradiation timing schemes and several different classes of radiation detectors, and evaluated using a statistical approach considering signal intensity over background. This paper describes the details of the modeling campaign and some preliminary results, weighing the strengths of alternative measurement approaches for the different irradiation scenarios.

  6. The Application of High-Resolution Gamma-Ray Spectrometry (HRGS) to Nuclear Safeguards, Nonproliferation, and Arms Control Activities

    SciTech Connect (OSTI)

    Kane, Walter R.; Lemley, James R.; Forman, Leon

    1997-12-31T23:59:59.000Z

    While well-developed methodologies exist for the employment of high- resolution gamma ray spectrometry (HRGS) in determining the isotopic composition of plutonium samples, the potential capabilities of such measurements in determining the properties of nuclear materials otherwise remain largely unexploited. These measurements contain information sufficiently detailed such that not only can the isotopic composition of uranium and plutonium materials be determined, but the details of the spectrum obtained will depend reproducibly upon other factors including the total mass, density, chemical composition, and geometrical configuration of the material, and for certain materials, the elapsed time since chemical processing. The potential thus exists to obtain a `gamma-ray fingerprint` for typical containers or assemblies of nuclear material which will then serve to identify that class of item in a later confirmatory measurement. These measurements have the additional advantage that, by comparison with active interrogation techniques which usually require the introduction of some extraneous form of radiation or other intrusive activity, they are totally passive, and thus impose only minimal additional safety or regulatory burdens on the operators. In the application of these measurements to the verification of treaty-limited items, where the information acquired may be sensitive in nature, the use of the CIVET (Controlled Intrusiveness Verification Technique) approach, where a computer-based interface is employed to limit access to the information obtained, may be followed.

  7. The Ultraviolet Emission Properties of Five Low-Redshift Active Galactic Nuclei at High Signal to Noise and Spectral Resolution

    E-Print Network [OSTI]

    Ari Laor; John N. Bahcall; Buell T. Jannuzi; Donald P. Schneider; Richard F. Green; George F. Hartig

    1993-05-21T23:59:59.000Z

    We analyze the ultraviolet (UV) emission line and continuum properties of five low-redshift active galactic nuclei (four luminous quasars: PKS~0405$-$123, H1821+643, PG~0953+414, and 3C273, and one bright Seyfert 1 galaxy: Mrk~205). The HST spectra have higher signal-to-noise ratios (typically $\\sim 60$ per resolution element) and spectral resolution ($R = 1300$) than all previously- published UV spectra used to study the emission characteristics of active galactic nuclei. We include in the analysis ground-based optical spectra covering \\hb\\ and the narrow [O III] $\\lambda\\lambda$4959,5007 doublet. The following new results are obtained: \\lyb/\\lya=0.03$-$0.12 for the four quasars, which is the first accurate measurement of the long-predicted \\lyb\\ intensity in QSOs. The cores of \\lya\\ and C~IV are symmetric to an accuracy of better than 2.5% within about 2000 km s$^{-1}$ of the line peak. This high degree of symmetry of \\lya\\ argues against models in which the broad line cloud velocity field has a significant radial component. The observed smoothness of the \\lya\\ and C~IV line profiles requires at least $\\sim 10^4$ individual clouds if bulk velocity is the only line-broadening mechanism. The overall similarity of the \\lya\\ and C IV $\\lambda$1549 profiles rules out models for the broad line region (BLR) with a radial distribution of virialized....

  8. Bench-scale co-processing economic assessment. Final report

    SciTech Connect (OSTI)

    Gala, H.B.; Marker, T.L.; Miller, E.N.

    1994-11-01T23:59:59.000Z

    The UOP Co-Processing scheme is a single-stage slurry catalyzed process in which petroleum vacuum resid and coal are simultaneously upgraded to a high-quality synthetic oil. A highly active dispersed catalyst has been developed which enables the operation of the co-processing unit at relatively moderate and high temperatures and relatively high pressure. Under the current contract, a multi-year research program was undertaken to study the technical and economic feasibility of this technology. All the contractual tasks were completed. Autoclave experiments were carried out to evaluate dispersed vanadium catalysts, molybdenum catalysts, and a less costly UOP-proprietary catalyst preparation technique. Autoclave experiments were also carried out in support of the continuous pilot plant unit operation and to study the effects of the process variables (pressure, temperature, and metal loading on the catalyst). A total of 24 continuous pilot plant runs were made. Research and development efforts during the pilot plant operations were concentrated on addressing the cost effectiveness of the UOP single-stage slurry catalyzed co-processing concept based on UOP experience gained in the previous DOE contract. To this end, effect of catalyst metal concentration was studied and a highly-active Mo-based catalyst was developed. This catalyst enabled successful long-term operation (924 hours) of the continuous bench-scale plant at highly severe operating conditions of 3,000 psig, 465{degree}C temperature, and 2:1 resid-to-MAF (moisture- and ash-free) coal ratio with 0.1 wt % active metal. The metal loading of the catalyst was low enough to consider the catalyst as a disposable slurry catalyst. Also, liquid recycle was incorporated in the pilot plant design to increase the, reactor back mixing and to increase the flow of liquid through the reactor (to introduce turbulence in the reactor) and to represent the design of a commercial-scale reactor.

  9. The Economic Productivity of Urban Areas: Disentangling General Scale Effects from Local Exceptionality

    E-Print Network [OSTI]

    #12;The Economic Productivity of Urban Areas: Disentangling General Scale Effects from Local The factors that explain differences in the economic productivity of urban areas have remained difficult of economic activity in a city in terms of a production function, together with a scaling perspective

  10. THE NEXUS BETWEEN ENERGY CONSUMPTION AND ECONOMIC GROWTH IN OECD COUNTRIES: A DECOMPOSITION ANALYSIS

    E-Print Network [OSTI]

    1 THE NEXUS BETWEEN ENERGY CONSUMPTION AND ECONOMIC GROWTH IN OECD COUNTRIES: A DECOMPOSITION ANALYSIS Sahar Shafiei, Ruhul A. Salim and Helen Cabalu School of Economics & Finance, Curtin Business the impacts of renewable and non-renewable energy consumption on economic activities to find out whether

  11. GeoChip 3.0: A High Throughput Tool for Analyzing Microbial Community, Composition, Structure, and Functional Activity

    SciTech Connect (OSTI)

    He, Zhili; Deng, Ye; Nostrand, Joy Van; Tu, Qichao; Xu, Meiying; Hemme, Chris; Wu, Liyou; Hazen, Terry; Zhou, Jizhong; Li, Xingyuan; Gentry, Terry; Yin, Yifeng; Liebich, Jost

    2010-05-17T23:59:59.000Z

    Microarray-based genomic technology has been widely used for microbial community analysis, and it is expected that microarray-based genomic technologies will revolutionize the analysis of microbial community structure, function and dynamics. A new generation of functional gene arrays (GeoChip 3.0) has been developed, with 27,812 probes covering 56,990 gene variants from 292 functional gene families involved in carbon, nitrogen, phosphorus and sulfur cycles, energy metabolism, antibiotic resistance, metal resistance, and organic contaminant degradation. Those probes were derived from 2,744, 140, and 262 species for bacteria, archaea, and fungi, respectively. GeoChip 3.0 has several other distinct features, such as a common oligo reference standard (CORS) for data normalization and comparison, a software package for data management and future updating, and the gyrB gene for phylogenetic analysis. Our computational evaluation of probe specificity indicated that all designed probes had a high specificity to their corresponding targets. Also, experimental analysis with synthesized oligonucleotides and genomic DNAs showed that only 0.0036percent-0.025percent false positive rates were observed, suggesting that the designed probes are highly specific under the experimental conditions examined. In addition, GeoChip 3.0 was applied to analyze soil microbial communities in a multifactor grassland ecosystem in Minnesota, USA, which demonstrated that the structure, composition, and potential activity of soil microbial communities significantly changed with the plant species diversity. All results indicate that GeoChip 3.0 is a high throughput powerful tool for studying microbial community functional structure, and linking microbial communities to ecosystem processes and functioning. To our knowledge, GeoChip 3.0 is the most comprehensive microarrays currently available for studying microbial communities associated with geobiochemical cycling, global climate change, bioenergy, agricuture, land use, ecosystem management, environmental cleanup and restoration, bioreactor systems, and human health.

  12. Investigation of Mechanical Activation on Li-N-H Systems Using 6Li Magic Angle Spinning Nuclear Magnetic Resonance at Ultra-High Field

    SciTech Connect (OSTI)

    Hu, Jian Zhi; Kwak, Ja Hun; Yang, Zhenguo; Osborn, William; Markmaitree, Tippawan; Shaw, Leonard D.

    2008-07-15T23:59:59.000Z

    Abstract The significantly enhanced spectral resolution in the 6Li MAS NMR spectra of Li-N-H systems at ultra-high field of 21.1 tesla is exploited, for the first time, to study the detailed electronic and chemical environmental changes associated with mechanical activation of Li-N-H system using high energy balling milling. Complementary to ultra-high field studies, the hydrogen discharge dynamics are investigated using variable temperature in situ 1H MAS NMR at 7.05 tesla field. The significantly enhanced spectral resolution using ultra-high filed of 21.1 tesla was demonstrated along with several major findings related to mechanical activation, including the upfield shift of the resonances in 6Li MAS spectra induced by ball milling, more efficient mechanical activation with ball milling at liquid nitrogen temperature than with ball milling at room temperature, and greatly enhanced hydrogen discharge exhibited by the liquid nitrogen ball milled samples.

  13. Taught degrees Graduate Diploma in Economics

    E-Print Network [OSTI]

    Sussex, University of

    Essentials Taught degrees Graduate Diploma in Economics MSc in Development Economics MSc in Economics MSc in International Economics Research degrees MPhil, PhD in Economics Related degrees MSc in a subject other than economics or a lower second-class undergraduate degree in economics MSc A first

  14. Faculty of Social Sciences School of Economics

    E-Print Network [OSTI]

    Hammerton, Paul

    Faculty of Social Sciences School of Economics Postgraduate Courses Winner Whatuni.com Student Choice Awards #12;Contents 01 Welcome to the School of Economics 02 Why Study Economics at the University Economics 07 MSc Finance and Economics 08 MSc Industrial Economics 09 MSc Experimental Economics 10 MSc

  15. Refund for Economic Development (Texas)

    Broader source: Energy.gov [DOE]

    The Refund for Economic Development under the Tax Code for state tax refunds for economic development. Some Texas property owners may be eligible to receive refunds of state sales and use taxes and...

  16. Energy Prices and California's Economic

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    1 Energy Prices and California's Economic Security David RolandHolst October, 2009 on Energy Prices, Renewables, Efficiency, and Economic Growth: Scenarios and Forecasts, financial support drivers, the course of fossil fuel energy prices, energy efficiency trends, and renewable energy

  17. Economics of Steam Pressure Reduction

    E-Print Network [OSTI]

    Sylva, D. M.

    Economics of Steam Pressure Reduction is a technical paper that addresses the operating and economic advantages associated with the program to lower the steam operating pressure. Evaluation of a testing program will be discussed. The paper...

  18. Economical Condensing Turbines?

    E-Print Network [OSTI]

    Dean, J. E.

    Economical Condensing Turbines? by J.E.Dean, P.E. Steam turbines have long been used at utilities and in industry to generate power. There are three basic types of steam turbines: condensing, letdown 1 and extraction/condensing. ? Letdown... turbines reduce the pressure of the incoming steam to one or more pressures and generate power very efficiently, assuming that all the letdown steam has a use. Two caveats: ? Letdown turbines produce power based upon steam requirements and not based upon...

  19. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Carter, Colin A.; Novan, Kevin; Rausser, Gordon; Iho, Antti; Parker, Doug; Zilberman, David

    2013-01-01T23:59:59.000Z

    Agricultural Economics • University of California Animal WasteAgricultural and Food Markets Gordon Rausser..4 Animal Waste

  20. Economic Sustainability and Ecological Compatibility

    E-Print Network [OSTI]

    Economic Sustainability and Ecological Compatibility: Where is the room to move? October 21st - 22: Economic Sustainability and Ecological Compatibility: Where is the room to move? October 21st - 22nd , 2010, Economic Sustainability: Room to Move? Workshop Hosted by Colorado Forest Restoration Institute Walden

  1. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Daniel D. Huppert, Chair Lon L. Peters, Vice-Chair Joel R. Hamilton Kenneth L. Casavant Jack A. Richards Roger Mann Paul C. Sorensen Hans Radtke Economic Review of Instream Water Supply Components of the Salmon Creek Project Independent Economic Analysis Board Northwest

  2. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Roger Mann, Chair Noelwah R. Netusil, Vice-Chair Kenneth L. Casavant Daniel D. Huppert Joel R. Hamilton Lon L. Peters Susan S. Hanna Hans Radtke A I - 1 Economic Effects From Columbia River Basin Anadromous Salmonid Fish Production Independent Economic Analysis Board

  3. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Hans Radtke, Chair Roger Mann, Vice-Chair Daniel D. Huppert Joel R. Hamilton Susan S. Hanna John Duffield Noelwah R. Netusil Independent Economic Analysis Board Task Number 139 Integrated Hatchery Operations: Fish and Wildlife Program Costs and Other Economic

  4. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Kenneth L. Casavant, Chair Roger Mann, Vice-Chair Joel R Application of the IEAB's Recommendations and Guidance for Economic Analysis in Subbasin Planning improvements related to economic content of the draft Clearwater Subbasin Management Plan (the draft Clearwater

  5. Assessment Report Department of Economics

    E-Print Network [OSTI]

    Bogaerts, Steven

    1 Assessment Report Department of Economics August, 2012 Mission Statement The mission of the Economics Department is to impart knowledge, to both majors and non- majors, about the methods, core theory. Relation to the University at Large Economics is an important part of a liberal arts education because

  6. Assessment Report Department of Economics

    E-Print Network [OSTI]

    Bogaerts, Steven

    1 Assessment Report Department of Economics September, 2009 Mission Statement The mission of the Economics Department is to impart knowledge, to both majors and non-majors, about the methods, core theory discipline. Relation to the University at Large Economics is an important part of a liberal arts education

  7. Hassan BENCHEKROUN Department of Economics,

    E-Print Network [OSTI]

    Barthelat, Francois

    1 Hassan BENCHEKROUN Department of Economics, McGill University 855 Sherbrooke West, Montreal, QC University, Jan. 98-May 99. EDUCATION Sep. 1993 - Apr. 1998: Ph.D. in Economics, Université Laval Jan. 1993-2013) and Co-Editor (2013-) of Environmental and Resource Economics. Official journal of the European

  8. Economic Architecture and Sustainable Communities

    E-Print Network [OSTI]

    Hall, Sharon J.

    Economic Architecture and Sustainable Communities Wednesday, January 30, 2013 12:00 ­ 1:30 p and investment conditions during the sustainability movement. Join scientist and Green Sense radio show host Robert Colangelo and author and economic developer Mark Lautman to discuss how economic architecture

  9. Economics of Defense in a Globalized World

    E-Print Network [OSTI]

    MCGUIRE, MARTIN C

    2006-01-01T23:59:59.000Z

    be influenced by economic incentives --- economic carrots orto identify the economic and strategic incentives by whicheconomic insight that this system is driven by incentives,

  10. Essays in Public Economics and Development

    E-Print Network [OSTI]

    Gerard, Francois

    2013-01-01T23:59:59.000Z

    but only economic incentives (kWh) Simulations: totargets through economic incentives is often consideredtargets through economic incentives (e.g. , prices) is often

  11. Advanced Coal Wind Hybrid: Economic Analysis

    E-Print Network [OSTI]

    Phadke, Amol

    2008-01-01T23:59:59.000Z

    Coal Wind Hybrid: Economic Analysis additional cost of fuelWind Hybrid: Economic Analysis Levelized Generation CostCoal Wind Hybrid: Economic Analysis Notes: All Cost are in

  12. Essays in Psychological and Political Economics

    E-Print Network [OSTI]

    Tasoff, Joshua David

    2010-01-01T23:59:59.000Z

    per share,” Journal of Accounting and Economics, 1999, 28,Bagwell, Kyle, “The Economics of Advertising: Introduction,”Strategy,” Journal of Economics and Management Strategy,

  13. An economical single to three phase converter for induction motors

    E-Print Network [OSTI]

    Di Zerega, Philp Van Uytandaele

    1994-01-01T23:59:59.000Z

    There are several different types of single to three phase converters for induction motors available today. However, many of the presently available phase converters suffer from disadvantages such as high cost or low performance. An economical...

  14. An economical single to three phase converter for induction motors 

    E-Print Network [OSTI]

    Di Zerega, Philp Van Uytandaele

    1994-01-01T23:59:59.000Z

    There are several different types of single to three phase converters for induction motors available today. However, many of the presently available phase converters suffer from disadvantages such as high cost or low performance. An economical...

  15. Economics of Grade Reduction

    E-Print Network [OSTI]

    Neff, Paul J.

    1914-02-10T23:59:59.000Z

    Fig. C - Curves of Moan Effective Pressure.... —Follows Page No. 201 Fig. D - Speed Factor Curves --Follows Pago No. 203 Fig. E - Curves of M.E.P. Compound Engines.... --Follows page Ho. 208 Fig. G - Typical Profile Showing Velocity Grades... #84 of A. R. E. A. Mr* A* M. Wellington-Book-"Railway Location.* Mr. G. R. Henderson-Book-"Locomotive Operation." Prof. &* Webb-Book-"Economics of Railroad Con- struction* Mr. Edward C. SchmIdt~"FreIght Train Resistance*" Published as University...

  16. Economic Development - SRSCRO

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasRelease Date:research community -- hostedEconomic

  17. Conflict Between Economic

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power Administration would like submitCollector/ReceiverConflict Between Economic Growth and

  18. Contact Information College of Business and Economics

    E-Print Network [OSTI]

    Barrash, Warren

    Contact Information College of Business and Economics Center for Business Research and Economic Research and Economic Development Center What's your challenge? We help businesses and organizations can lie in Accountancy, Economics, Information Technology and Supply Chain Management, International

  19. Jobs and Economic Development from New Transmission and Generation in Wyoming

    SciTech Connect (OSTI)

    Lantz, E.; Tegen, S.

    2011-03-01T23:59:59.000Z

    This report is intended to inform policymakers, local government officials, and Wyoming residents about the jobs and economic development activity that could occur should new infrastructure investments in Wyoming move forward. The report and analysis presented is not a projection or a forecast of what will happen. Instead, the report uses a hypothetical deployment scenario and economic modeling tools to estimate the jobs and economic activity likely associated with these projects if or when they are built.

  20. Development of economically viable, highly integrated, highly modular SEGIS architecture.

    SciTech Connect (OSTI)

    Enslin, Johan (Petra Solar, Inc., South Plainfield, NJ); Hamaoui, Ronald (Petra Solar, Inc., South Plainfield, NJ); Gonzalez, Sigifredo; Haddad, Ghaith (Petra Solar, Inc., South Plainfield, NJ); Rustom, Khalid (Petra Solar, Inc., South Plainfield, NJ); Stuby, Rick (Petra Solar, Inc., South Plainfield, NJ); Kuran, Mohammad (Petra Solar, Inc., South Plainfield, NJ); Mark, Evlyn (Petra Solar, Inc., South Plainfield, NJ); Amarin, Ruba (Petra Solar, Inc., South Plainfield, NJ); Alatrash, Hussam (Petra Solar, Inc., South Plainfield, NJ); Bower, Ward Isaac; Kuszmaul, Scott S.; Sena-Henderson, Lisa; David, Carolyn; Akhil, Abbas Ali

    2012-03-01T23:59:59.000Z

    Initiated in 2008, the SEGIS initiative is a partnership involving the U.S. DOE, Sandia National Laboratories, private sector companies, electric utilities, and universities. Projects supported under the initiative have focused on the complete-system development of solar technologies, with the dual goal of expanding renewable PV applications and addressing new challenges of connecting large-scale solar installations in higher penetrations to the electric grid. Petra Solar, Inc., a New Jersey-based company, received SEGIS funds to develop solutions to two of these key challenges: integrating increasing quantities of solar resources into the grid without compromising (and likely improving) power quality and reliability, and moving the design from a concept of intelligent system controls to successful commercialization. The resulting state-of-the art technology now includes a distributed photovoltaic (PV) architecture comprising AC modules that not only feed directly into the electrical grid at distribution levels but are equipped with new functions that improve voltage stability and thus enhance overall grid stability. This integrated PV system technology, known as SunWave, has applications for 'Power on a Pole,' and comes with a suite of technical capabilities, including advanced inverter and system controls, micro-inverters (capable of operating at both the 120V and 240V levels), communication system, network management system, and semiconductor integration. Collectively, these components are poised to reduce total system cost, increase the system's overall value and help mitigate the challenges of solar intermittency. Designed to be strategically located near point of load, the new SunWave technology is suitable for integration directly into the electrical grid but is also suitable for emerging microgrid applications. SunWave was showcased as part of a SEGIS Demonstration Conference at Pepco Holdings, Inc., on September 29, 2011, and is presently undergoing further field testing as a prelude to improved and expanded commercialization.

  1. Meeting Summary, Economic Development Panel, Business Meeting No.31

    SciTech Connect (OSTI)

    Kevin Bryan

    2003-06-18T23:59:59.000Z

    OAK-B135 The objectives of the meeting were as follows: (1) Learn more about and discuss economic impacts of wind power development in the U.S, highlighting the NWCC report, ''Assessing the Economic Impacts of Wind Power Development''; (2) Learn more about and discuss wind integration costs and the impacts of recent studies on wind energy development; and (3) Review activities and products planned for FY 2004.

  2. Graduate School of Economics Kyoto Universitycontents

    E-Print Network [OSTI]

    Takada, Shoji

    Economies Economic Change and Restructuring #12;#12;Canadian Journal of Economics Journal of Environmental Theory Journal of Banking and Finance Journal of Economic Dynamics & Control #12;Review of Economic Studies Journal of Economic Theory Journal of Technology Transfer Japanese Economic Review #12;Journal

  3. Balancing Cost and Risk by Optimizing the High-Level Waste and Low-Activity Waste Vitrification

    SciTech Connect (OSTI)

    Hrma, Pavel R.; Vienna, John D.

    2000-02-23T23:59:59.000Z

    In the currently used melters, the waste loading for nearly all high-level waste (HLW) is limited by crystallization. Above a certain level of waste loading, precipitation, settling, and accumulation of crystalline phases can cause severe processing problems and shorten the melter lifetime. To decrease the cost without putting the vitrification process at an unreasonable risk, several options, such as developing melters that operate above the liquidus temperature of glass, can be considered. Alternatively, if the melter is stirred, either mechanically, by bubbling, or by temperature gradients in induction heating, the melt can contain a substantial fraction of a crystalline phase that would not settle because it would be removed from the melter with glass. In addition, an induction melter can be nearly completely drained. For current melters that operate at a fixed temperature of 1150C, optimized glass formulation within currently accepted constaints has been developed. This approach is based on mathematically formulated relationships between glass properties and glass composition. Finally, re-evaluating the liquidus-temperature constraint, which may be unnecessarily restrictive for some HLWs, has recently been investigated. An attempt is being made to assess the rate of settling of crystalline phases in the melter and evaluate the risk for melter operation. Based on a reliable estimate of such a risk, waste loading could be increased, and a substantial saving can accrue. For low-activity waste (LAW), the waste loading in glass is limited either by the product quality or by segregation of sulfate during melting. The formulation of constraints on LAW glass in terms of relevant properties has not been completed, and no property-composition relationships have been established so far for this type of waste glass.

  4. Indeterminism and predictability in economics

    E-Print Network [OSTI]

    Barton, David Merritt

    1968-01-01T23:59:59.000Z

    happens to embrace. Empirical evidence, however, does not support the view that economic behavior is predictable, nor the view that deterministic theories of economic change are suitable descriptions of the real world, A C K N 0 N L E D g E ME N T I... I. DETERMINISil VERSUS INDETERMINISM--THE ISSUE II. THE HISTORICAL BACKGROUND III. THE CONTROVERSY XN MODERN PHYSICS AVD BIOLOGY 13 23 IV. THE PROBLEM OF PREDICTABILITY IN ECONOMIC THEORY CONCLUSION 44 66 BIBLIOGRAPHY VITA 75 INTRODUCTION...

  5. Economics of Irrigation Systems 

    E-Print Network [OSTI]

    Amosson, Stephen H.; New, Leon; Almas, Lal; Bretz, Fran; Marek, Thomas

    2002-01-11T23:59:59.000Z

    -inch for the intermediate water-use scenario (sorghum/soybeans) at 350- foot pumping lift for the six irrigation systems. dollars/acre-inch of water Cost Component/System CF SF MESA LESA LEPA SDI A. Fixed cost Depreciation 0.32 0.45 0.76 1.06 1.22 2.09 Taxes 0.02 0.02 0... of $832.23 per acre (Table 2). The economic feasibility of a new irrigation system can be affected by the marginal tax rate. For example, if a producer?s marginal tax rate is 28 percent instead of 15 percent, the net investment in subsurface drip...

  6. Economic Recovery Loan Program (Maine)

    Broader source: Energy.gov [DOE]

    The Economic Recovery Loan Program provides subordinate financing to help businesses remain viable and improve productivity. Eligibility criteria are based on ability to repay, and the loan is...

  7. Economic Development Project Districts (Indiana)

    Broader source: Energy.gov [DOE]

    Redevelopment commissions may petition legislative bodies to designate economic development project districts in cities with populations between 80,500 and 500,000. Such districts may be...

  8. Economic Development Incentive Program (Massachusetts)

    Broader source: Energy.gov [DOE]

    The Economic Development Incentive Program (EDIP) is a tax incentive program designed to foster job creation and stimulate business growth throughout the Commonwealth. Participating companies may...

  9. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    Europe. It is producing biodiesel from veg- etable oil, fromsuch as Jatropha, for biodiesel. Some industrial forestsfor the production of biodiesel. The econom- ics of algae as

  10. A Highly Reactive Mononuclear Non-Heme Manganese(IV)?Oxo Complex That Can Activate the Strong C?H Bonds of Alkanes

    SciTech Connect (OSTI)

    Wu, Xiujuan; Seo, Mi Sook; Davis, Katherine M.; Lee, Yong-Min; Chen, Junying; Cho, Kyung-Bin; Pushkar, Yulia N.; Nam, Wonwoo (Ewha); (Purdue)

    2012-03-15T23:59:59.000Z

    A mononuclear non-heme manganese(IV)-oxo complex has been synthesized and characterized using various spectroscopic methods. The Mn(IV)-oxo complex shows high reactivity in oxidation reactions, such as C-H bond activation, oxidations of olefins, alcohols, sulfides, and aromatic compounds, and N-dealkylation. In C-H bond activation, the Mn(IV)-oxo complex can activate C-H bonds as strong as those in cyclohexane. It is proposed that C-H bond activation by the non-heme Mn(IV)-oxo complex does not occur via an oxygen-rebound mechanism. The electrophilic character of the non-heme Mn(IV)-oxo complex is demonstrated by a large negative {rho} value of {approx}4.4 in the oxidation of para-substituted thioanisoles.

  11. ECONOMIC LOSSES FOR URBAN WATER SCARCITY IN Marion W. Jenkins1

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    water supplies or as economic performance indicators for regional or local water supply reliability or increase water supplies. Introduction Relatively high population growth and increasing competition

  12. FEDSOL: program user's manual and economic optimization guide for solar federal building projects. Final report

    SciTech Connect (OSTI)

    Powell, J.W.; Rodgers, R.C., Jr.

    1981-08-01T23:59:59.000Z

    A user's manual for the FEDSOL computer program is provided. The FEDSOL program determines the economically optimal size of a solar energy system for a user-specified building, location, system type, and set of economic conditions it conducts numerous breakeven and sensitivity analyses and it calculates measures of economic performance as required under the Federal Rules. The economic model in the program is linked with the SLR (solar load ratio) design method developed to predict the performance of active systems. The economics portion of the program can, however, be used apart from the SLR method, with performance data provided by the user.

  13. CCPExecutiveSummary An Economic

    E-Print Network [OSTI]

    Feigon, Brooke

    CCPExecutiveSummary September 2008 An Economic Assessment of EC Merger Control W: www.ccp.uea.ac.uk T: +44 (0)1603 593715 A: UEA, Norwich, NR4 7TJ An Economic Assessment of EC Merger Control: 1958, impeding entry and reducing the incentives to innovate. This can harm both domestic consumers

  14. Competitive economics of nuclear power

    SciTech Connect (OSTI)

    Hellman, R.

    1981-03-02T23:59:59.000Z

    Some 12 components of a valid study of the competitive economics of a newly ordered nuclear power plant are identified and explicated. These are then used to adjust the original cost projections of four authoritative studies of nuclear and coal power economics.

  15. Diverse roles for the mitogen-activated protein kinase ERK2 revealed by high-throughput target identification

    E-Print Network [OSTI]

    Carlson, Scott M. (Scott Moore)

    2012-01-01T23:59:59.000Z

    Many major human oncogenes contribute to cancer in large part by activating the mitogenactivated protein kinases (MAPK) ERK1 and ERK2 (ERK). These kinases are critical in normal physiological processes from development to ...

  16. Active wear and failure mechanisms of TiN-coated high speed steel and TiN-coated cemented carbide tools when machining powder metallurgically made stainless steels

    SciTech Connect (OSTI)

    Jiang, L.; Haenninen, H.; Paro, J.; Kauppinen, V. [Helsinki Univ. of Technology, Espoo (Finland)

    1996-09-01T23:59:59.000Z

    In this study, active wear and failure mechanisms of both TiN-coated high speed steel and TiN-coated cemented carbide tools when machining stainless steels made by powder metallurgy in low and high cutting speed ranges, respectively, have been investigated. Abrasive wear mechanisms, fatigue-induced failure, and adhesive and diffusion wear mechanisms mainly affected the tool life of TiN-coated high speed steel tools at cutting speeds below 35 m/min, between 35 and 45 m/min, and over 45 m/min, respectively. Additionally, fatigue-induced failure was active at cutting speeds over 45 m/min in the low cutting speed range when machining powder metallurgically made duplex stainless steel 2205 and austenitic stainless steel 316L. In the high cutting speed range, from 100 to 250 m/min, fatigue-induced failure together with diffusion wear mechanism, affected the tool life of TiN-coated cemented carbide tools when machining both 316L and 2205 stainless steels. It was noticed that the tool life of TiN-coated high speed steel tools used in the low cutting speed range when machining 2205 steel was longer than that when machining 316L steel, whereas the tool life of TiN-coated cemented carbide tools used in the high cutting speed range when machining 316L steel was longer than that when machining 2205 steel.

  17. University of Wisconsin Department of Economics

    E-Print Network [OSTI]

    Sheridan, Jennifer

    University of Wisconsin Department of Economics Economics 548: The Economics of Health Care Spring, uncertainty, government involvement, and externalities, the economics of the health care sector and its will learn how to apply microeconomic tools to study the medical care system and analyze the economic aspects

  18. ECONOMICS UPDATE Issue 1 Autumn 2014

    E-Print Network [OSTI]

    Levi, Ran

    ECONOMICS UPDATE Issue 1 Economics Update Autumn 2014 UNIVERSITY OF ABERDEEN ­ DEPARTMENT OF ECONOMICS IN THIS ISSUE Welcome to the first Economics update! In this twice-yearly publication, we. In the Research Assessment Exercise results of 2008, 100% of Economics research, was judged to be of international

  19. March 2014 KEVIN LANG Professor, Economics

    E-Print Network [OSTI]

    Spence, Harlan Ernest

    March 2014 KEVIN LANG Professor, Economics Department of Economics Boston University 270 Bay State, Economics, 1978-1982. M.Sc. Universite de Montreal, Economics, 1976-1978 B.A. University of Oxford (St. Catherine's College), Philosophy, Politics, and Economics (PPE), (1973-1976; M.A. awarded 1980) ACADEMIC

  20. School of Management Department of Economics

    E-Print Network [OSTI]

    Hartman, Chris

    econoMics School of Management Department of Economics 907-474-7461 www.uaf.edu/som/programs/econ/ BA, BBA Degrees Minimum Requirements for Degrees: 120 credits Economics is the study of social social phenomena and problems have economic aspects, and therefore, knowledge of economic systems

  1. BIO: Milton H. Marquis Professor of Economics

    E-Print Network [OSTI]

    Bowers, Philip L.

    BIO: Milton H. Marquis Professor of Economics Bellamy Building Department of Economics Florida received a Mas- ter of Arts degree in Economics in 1982 and a Ph.D. in Economics in 1985 from Indiana University. He has taught economics and finance at St. Olaf College in Northfield, MN and at Florida State

  2. Info Lit @ Mac Economics 2K03

    E-Print Network [OSTI]

    Haykin, Simon

    Info Lit @ Mac Economics 2K03 Canadian Economic History Amanda Etches-Johnson Reference Librarian email/MSN: library@mcmaster.ca September 14, 2006 #12;Info Lit @ Mac Economics 2K03 Canadian Economic History Olga Perkovic Reference Librarian email/MSN: library@mcmaster.ca September 21, 2006 #12;Economics

  3. The economics of pollution control in Japan

    SciTech Connect (OSTI)

    Corwin, T.K.

    1980-02-01T23:59:59.000Z

    The Japanese approach to pollution control expenditures is based on the polluter-pays principle, an economic concept introduced by OECD in 1972. Under the PPP, costs are borne by the polluter rather than by the government. Costs are then passed on to the consumer in increased prices. Japan has extended the original PPP to include payment for restoration of polluted environments, administration of monitoring and surveillance programs, and compensation for victims of pollution. The total investment for pollution control by industry in Japan during 1965-75 is reported. Available data indicate that the high costs of pollution control have not caused a major shock to Japan's economic growth. (1 drawing, 3 graphs, 5 references, 1 table)

  4. Essays in Regulatory Economics

    E-Print Network [OSTI]

    Guerrero, Santiago

    2011-01-01T23:59:59.000Z

    it is highly regulated by PEMEX, the national oil company.market, all gas stations are franchises of PEMEX, they haveto display PEMEX logos and cannot freely set their prices. 3

  5. Appalachian Colleges Community Economic Development Partnership The Small Private Colleges Economic Development Toolkit

    E-Print Network [OSTI]

    Engel, Jonathan

    Partnerships o Evaluation: Measuring Effectiveness #12;The Small Private Colleges Economic Development ToolkitAppalachian Colleges Community Economic Development Partnership The Small Private Colleges Economic and sustainable economic development outreach programs. It contains carefully selected articles and case studies

  6. BA Economics and BA Financial Economics Assessment Plan Program Learning Objectives

    E-Print Network [OSTI]

    Cantlon, Jessica F.

    BA Economics and BA Financial Economics ­ Assessment Plan Program Learning Objectives The program will prepare graduates: 1. Understand the "economic way model economic decisions. 3. The ability to analyze historical and current events

  7. 1 Oxidation of Ethidium Using TAML Activators: A Model for High 2 School Research Performed in Partnership with University Scientists

    E-Print Network [OSTI]

    Blumberg, Bruce

    Bruce Blumberg,§ Terrence J. Collins, and Steven G. Sogo*, 6 Laguna Beach High School, Laguna Beach-Based/Discovery Learning, Problem Solving/Decision Making, Oxidation/Reduction, 24 Green Chemistry, UV-Vis Spectroscopy 25 school-college interface. 42 The Advanced Chemical Research course (ACR) at Laguna 43 Beach High School

  8. Gamma/neutron time-correlation for special nuclear material characterization %3CU%2B2013%3E active stimulation of highly enriched uranium.

    SciTech Connect (OSTI)

    Marleau, Peter; Nowack, Aaron B.; Clarke, Shaun D. [University of Michigan; Monterial, Mateusz [University of Michigan; Paff, Marc [University of Michigan; Pozzi, Sara A. [University of Michigan

    2013-09-01T23:59:59.000Z

    A series of simulations and experiments were undertaken to explore and evaluate the potential for a novel new technique for fissile material detection and characterization, the timecorrelated pulse-height (TCPH) method, to be used concurrent with active stimulation of potential nuclear materials. In previous work TCPH has been established as a highly sensitive method for the detection and characterization of configurations of fissile material containing Plutonium in passive measurements. By actively stimulating fission with the introduction of an external radiation source, we have shown that TCPH is also an effective method of detecting and characterizing configurations of fissile material containing Highly Enriched Uranium (HEU). The TCPH method is shown to be robust in the presence of the proper choice of external radiation source. An evaluation of potential interrogation sources is presented.

  9. Highly Active Yeast MnSOD has a Novel Mechanism Involving Six-coordinate Mn(3+) Species

    E-Print Network [OSTI]

    Sheng, Yuewei

    2012-01-01T23:59:59.000Z

    of the NE2(Gln154)???O(solv) bond. Both Tyr34 and Gln154 areof the NE2(Gln154)???O(solv) bond. The active site reductionconserve a NE2(Gln154)???O(solv) H-bond of 2.85– 2.95 Å (

  10. The carburization of transition metal molybdates (MxMoO?, M= Cu, Ni or Co) and the generation of highly active metal/carbide catalysts for CO? hydrogenation

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

    Rodriguez, Jose A. [Brookhaven National Lab. (BNL), Upton, NY (United States); Xu, Wenqian [Brookhaven National Lab. (BNL), Upton, NY (United States); Ramirez, Pedro J. [Brookhaven National Lab. (BNL), Upton, NY (United States); Univ. Central De Venezuela, Caracas (Venesuela); Stachiola, Dario [Brookhaven National Lab. (BNL), Upton, NY (United States); Brito, Joaquin L. [Inst. Venezolano de Investigaciones Cientificas, Caracas (Venezuela)

    2015-05-06T23:59:59.000Z

    A new approach has been tested for the preparation of metal/Mo?C catalysts using mixed-metal oxide molybdates as precursors. Synchrotron-based in situ time-resolved X-ray diffraction was used to study the reduction and carburization processes of Cu?(MoO?)?(OH)?, a-NiMoO? and CoMoO?•nH?O by thermal treatment under mixtures of hydrogen and methane. In all cases, the final product was ?-Mo?C and a metal phase (Cu, Ni, or Co), but the transition sequence varied with the different metals, and it could be related to the reduction potential of the Cu²?, Ni²? and Co²? cations inside each molybdate. The synthesized Cu/Mo?C, Ni/Mo?C and Co/Mo?C catalysts were highly active for the hydrogenation of CO?. The metal/Mo?C systems exhibited large variations in the selectivity towards methanol, methane and CnH?n?? (n > 2) hydrocarbons depending on the nature of the supported metal and its ability to cleave C-O bonds. Cu/Mo?C displayed a high selectivity for CO and methanol production. Ni/Mo?C and Co/Mo?C were the most active catalysts for the activation and full decomposition of CO?, showing high selectivity for the production of methane (Ni case) and CnH?n?? (n > 2) hydrocarbons (Co case).

  11. APPALACHIAN COLLEGES COMMUNITY ECONOMIC DEVELOPMENT PARTNERSHIP

    E-Print Network [OSTI]

    Engel, Jonathan

    customized community economic development engagement strategies. · Provide on-site Partnership evaluation to undertake new economic development programs. Communication, Sustainability, and Evaluation--Years 1, 2 and 3APPALACHIAN COLLEGES COMMUNITY ECONOMIC DEVELOPMENT PARTNERSHIP The UNC-Chapel Hill Office

  12. The Economic and Community Impacts of

    E-Print Network [OSTI]

    Minnesota, University of

    The Economic and Community Impacts of Freight Rail #12;Overview · 18 month project (started, Minnesota Department of Transportation (MnDOT) · Vann Cunningham, Assistant Vice President, Economic Development, BNSF · Kevin Kelleher, Economic Development Program Specialist, Minnesota Department

  13. Reliability Assessment Incorporating Operational Considerations and Economic

    E-Print Network [OSTI]

    PSERC Reliability Assessment Incorporating Operational Considerations and Economic Aspects Engineering Research Center Reliability Assessment Incorporating Operational Considerations and Economic and Economic Aspects for Large Interconnected Grids." We express our appreciation for the support provided

  14. Essays in Labor and Development Economics

    E-Print Network [OSTI]

    Mutsalklisana, Charles Saharuk

    2011-01-01T23:59:59.000Z

    1980s,” Journal of Labor Economics, 15, 1- 42 Blinder, Alan,Differentials,” The Review of Economics and Statistics, 70,Canadian Journal of Economics, 35, 646- 688 Lewbel, A. ,

  15. Essays in Health and Labor Economics

    E-Print Network [OSTI]

    Butler, Matthew James

    2011-01-01T23:59:59.000Z

    Review of Environmental Economics and Policy, 1(2):241-260,Safety? Journal of Health Economics, 25(6):1069–93, MaySafety. Journal of Health Economics, 30(4):764-773, July

  16. Essays on Macroeconomics and Information Economics

    E-Print Network [OSTI]

    Zambrano Riveros, Jorge Andres

    2012-01-01T23:59:59.000Z

    on-Hudson, NY: Levy Economics Institute, Bard College, 2010.Journal of Labor Economics, 7(3):281–302, 1989. [4] S.N.Quarterly Jour- nal of Economics, 109(3):659, 1994. [6] Y.

  17. Essays in Finance and Environmental Economics

    E-Print Network [OSTI]

    Becker, Thomas A.

    2010-01-01T23:59:59.000Z

    the Life Cycle. Review of Economics and Statistics 88:348–and Expectations in Modern Economics: In Honor of Edmund S.eds. ), Handbook of Public Economics, Volume 3. Amsterdam:

  18. Essays on Environmental and Resource Economics

    E-Print Network [OSTI]

    Toledo, Chantal Nathalie

    2013-01-01T23:59:59.000Z

    Journal of Public Economics, 95(9-10): 1082-1095. [5]Curve. ” Journal of Public Economics, 80(2): 269–86. [10]Agriculture and Resource Economics). [13] Auffhammer, M. ,

  19. Three Applied Essays in Development Economics

    E-Print Network [OSTI]

    Kapoor, Shruti

    2009-01-01T23:59:59.000Z

    We Learned from the Economics of the Family? ’, Americanof Labor’, Journal of Labor Economics 3(1), S33–58. Becker,Quarterly Journal of Economics 90(2), 285–307. Ben-Porath,

  20. Women Empowerment and Economic Development

    E-Print Network [OSTI]

    Duflo, Esther

    Women empowerment and economic development are closely related: in one direction, development alone can play a major role in driving down inequality between men and women; in the other direction, empowering women may benefit ...

  1. Philosophy & Economics "Made in Germany"

    E-Print Network [OSTI]

    Müller, Cord

    Philosophy & Economics "Made in Germany" The Bachelor and Master Programmes at a Glance 2011 #12professorsatthejuniororassistantrankin theUS,UK,andGermany. ·CareersintheGovernment:ForeignOffice, GTZ

  2. Three essays in development economics

    E-Print Network [OSTI]

    Leight, Jessica E. (Jessica Ellen)

    2013-01-01T23:59:59.000Z

    This thesis seeks to analyze two questions central to the economic welfare of rural households in developing countries: the trade-offs between equity and efficiency induced by hybrid forms of property rights, and the ...

  3. Economic Inducement Financing Program (Connecticut)

    Broader source: Energy.gov [DOE]

    Companies relocating to or expanding within the state are eligible for CDA direct loans up to $5 million through its Economic Inducement Financing Program. proceeds may be used for working capital...

  4. Economic Development Loan Fund (Virginia)

    Broader source: Energy.gov [DOE]

    The Economic Development Loan Fund helps to fill the financing gap between private debt financing and private equity. Up to $1 million is available for each project and can be used for the...

  5. Economic Development Bond Program (Iowa)

    Broader source: Energy.gov [DOE]

    Through its Economic Development Bond Program, the Iowa Finance Authority (IFA) issues tax-exempt bonds on behalf of private entities or organizations for eligible purposes. The responsibility for...

  6. BY DR. PEARL KAMER ECONOMIC IMPACT

    E-Print Network [OSTI]

    Ohta, Shigemi

    and Workforce Development Programs................................. 9 ECONOMIC IMPACT OF BNL SPENDING: FISCAL and Workforce Development Programs................................. 9 ECONOMIC IMPACT OF BNL SPENDING: FISCAL Research...................................................................................... 8

  7. Revolving Economic Development and Initiative (South Dakota)

    Broader source: Energy.gov [DOE]

    The Revolving Economic Development and Initiative (REDI) provides low interest loans to start-up firms, businesses that are expanding or relocating and local economic development corporations. The...

  8. Virginia Coalfield Economic Development Authority (Virginia)

    Broader source: Energy.gov [DOE]

    The Virginia Coalfield Economic Development Authority (VACEDA) was created in 1988 to encourage economic development in the western section of the state. The Authority administers incentive and...

  9. Energy Economic Zone Pilot Program (Florida)

    Broader source: Energy.gov [DOE]

    In the 2009 Legislative Session, the Florida Legislature established the Pilot Program to address economic development and the creation of energy efficient land use patterns. The Energy Economic...

  10. Sandia National Laboratories: economically competitive next generation...

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

    economically competitive next generation biofuels JBEI Updates Techno-Economic Modeling Tools for Biofuels On September 18, 2013, in Biofuels, Biomass, Computational Modeling &...

  11. WINDExchange: Wind Economic Development

    Wind Powering America (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells, Wisconsin:Deployment Activities Printable Version Bookmark

  12. The Magnitude of Pain and Suffering Damages from a Law and Economics and Health Economics Point of View

    E-Print Network [OSTI]

    Karapanou, Vaia; Visscher, Louis

    2009-01-01T23:59:59.000Z

    Theory and Methods of Economic Evaluation of Health Care,measures in economic evaluation’, (3) Health TechnologyMeasurement in Economic Evaluation’, (5) Health Economics

  13. Economics of gobar gas

    SciTech Connect (OSTI)

    Pang, A.; Shrestha, P.C.; Fulford, D.

    1980-01-01T23:59:59.000Z

    This series of reports follows a sequence necessary to start and run a biogas project. The first provides and introduction to biogas, its costs, and its yields. Its use will conserve forests, create clean, healthy fuel and fertilizer, and save Nepal foreign exchange. The feasibility study considered water and dung supply, degree of cooperation among the affected villagers, the need for the plant, and intangibles such as erosion control. The initial survey investigates the community social situation, needs, and cooperation. The Gobar Gas company had had personnel problems which decreased service, but the problems were being worked out. The project has been highly successful. The 11 Chinese plants worked well with no leaks from the cement but the gas valves leaked. The scum breaker also caused problems. The high quality plaster work required is the greatest hindrance.

  14. RECOMMENDATIONS FOR SPECIALIZATIONS IN ECONOMICS Economics graduates pursue many different careers including careers in economics consulting, finance, and

    E-Print Network [OSTI]

    Gilchrist, James F.

    including careers in economics consulting, finance, and public policy. Economics graduates also go on to M Economics #12;ECO 311 Environmental Economics ECO 353 Public Finance: Federal ECO 354 Public Finance: State International Finance ECO 295 Microfinance ECO 395 Political Economy of Iraq Recommended courses beyond those

  15. The carburization of transition metal molybdates (MxMoO?, M= Cu, Ni or Co) and the generation of highly active metal/carbide catalysts for CO? hydrogenation

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

    Rodriguez, Jose A.; Xu, Wenqian; Ramirez, Pedro J.; Stachiola, Dario; Brito, Joaquin L.

    2015-05-06T23:59:59.000Z

    A new approach has been tested for the preparation of metal/Mo?C catalysts using mixed-metal oxide molybdates as precursors. Synchrotron-based in situ time-resolved X-ray diffraction was used to study the reduction and carburization processes of Cu?(MoO?)?(OH)?, a-NiMoO? and CoMoO?•nH?O by thermal treatment under mixtures of hydrogen and methane. In all cases, the final product was ?-Mo?C and a metal phase (Cu, Ni, or Co), but the transition sequence varied with the different metals, and it could be related to the reduction potential of the Cu²?, Ni²? and Co²? cations inside each molybdate. The synthesized Cu/Mo?C, Ni/Mo?C and Co/Mo?C catalysts were highlymore »active for the hydrogenation of CO?. The metal/Mo?C systems exhibited large variations in the selectivity towards methanol, methane and CnH?n?? (n > 2) hydrocarbons depending on the nature of the supported metal and its ability to cleave C-O bonds. Cu/Mo?C displayed a high selectivity for CO and methanol production. Ni/Mo?C and Co/Mo?C were the most active catalysts for the activation and full decomposition of CO?, showing high selectivity for the production of methane (Ni case) and CnH?n?? (n > 2) hydrocarbons (Co case).« less

  16. Module greenhouse with high efficiency of transformation of solar energy, utilizing active and passive glass optical rasters

    SciTech Connect (OSTI)

    Korecko, J.; Jirka, V. [ENKI, o.p.s., Dukelska 145, 379 01 Trebon (Czech Republic); Sourek, B. [ENKI, o.p.s., Dukelska 145, 379 01 Trebon (Czech Republic); Czech Technical University of Prague, Technicka 4, 166 07 Prague (Czech Republic); Cerveny, J. [ENKI, o.p.s., Dukelska 145, 379 01 Trebon (Czech Republic); Institute of Physical Biology, Zamek 136, 373 33 Nove Hrady (Czech Republic)

    2010-10-15T23:59:59.000Z

    Since the eighties of the 20th century, various types of linear glass rasters for architectural usage have been developed in the Czech Republic made by the continuous melting technology. The development was focused on two main groups of rasters - active rasters with linear Fresnel lenses in fixed installation and with movable photo-thermal and/or photo-thermal/photo-voltaic absorbers. The second group are passive rasters based on total reflection of rays on an optical prism. During the last years we have been working on their standardization, exact measuring of their optical and thermal-technical characteristics and on creation of a final product that could be applied in solar architecture. With the project supported by the Ministry of Environment of the Czech Republic we were able to build an experimental greenhouse using these active and passive optical glass rasters. The project followed the growing number of technical objectives. The concept of the greenhouse consisted of interdependence construction - structural design of the greenhouse with its technological equipment securing the required temperature and humidity conditions in the interior of the greenhouse. This article aims to show the merits of the proposed scheme and presents the results of the mathematical model in the TRNSYS environment through which we could predict the future energy balance carried out similar works, thus optimizing the investment and operating costs. In this article description of various technology applications for passive and active utilization of solar radiation is presented, as well as some results of short-term and long-term experiments, including evaluation of 1-year operation of the greenhouse from the energy and interior temperature viewpoints. A comparison of the calculated energy flows in the greenhouse to real measured values, for verification of the installed model is also involved. (author)

  17. Secondary economic impact of acid deposition control legislation in six coal producing states: Final report

    SciTech Connect (OSTI)

    Scott, M.J.; Guthrie, S.J.

    1988-12-01T23:59:59.000Z

    Among the difficult policy questions on the US environmental agenda is what to do about emissions to the earth's atmosphere of pollutants that may result in ''acid rain''. The Congress has considered several pieces of legislation spelling out potential approaches to the problem and setting goals for emission reduction, mostly emphasizing the control of oxides of sulfur and nitrogen. Significant policy concern is the dollar costs to the nation's economy of achieving the intended effects of the legislation and the potential impacts on economic activity---in particular, losses of both coal mining and secondary service sector employment in states and regions dependent on the mining of high sulfur coal. There are several direct economic effects of regulations such as the acid rain control legislation. One of the more obvious effects was the switching from high sulfur coal to low sulfur coal. This would result in increases in employment and coal business procurements in low sulfur coal mining regions, but also would result in lower employment and lower coal business procurements in high sulfur coal mining areas. The potential negative effects are the immediate policy concern and are the focus of this report. 15 refs., 1 fig., 17 tabs.

  18. Economic analysis of Quarter Horse and Thoroughbred yearling production in Texas

    E-Print Network [OSTI]

    Sayles, Rebekah Clare

    1993-01-01T23:59:59.000Z

    The horse industry in Texas generates $1.5-2.0 billion dollars of total economic activity per year. Combined with related service industries, the horse industry is a major component of a multibillion dollar industry in the State. Prior economic...

  19. World economic growth pushing LNG use

    SciTech Connect (OSTI)

    Brown, R.L. [Mobil Oil Corp., Fairfax, VA (United States); Clary, R. [Mobil Technology Co., Dallas, TX (United States)

    1997-06-02T23:59:59.000Z

    Natural gas, especially liquefied (LNG), is in position to participate in the energy growth now being triggered by strong worldwide economic growth, increasingly open markets, and expanding international trade. Natural gas is abundant, burns cleanly, and is highly efficient in combined-cycle, gas-turbine power plants. Moreover, the comparative remoteness of much of the resource base to established and emerging markets can make LNG a compelling processing and transportation alternative. Discussed here are the resource distribution and emerging market opportunities that can make LNG attractive for monetizing natural-gas reserves.

  20. GeoChip 3.0: A High Throughput Tool for Analyzing Microbial Community, Composition, Structure, and Functional Activity

    E-Print Network [OSTI]

    He, Zhili

    2010-01-01T23:59:59.000Z

    as automatic updates. 3. GeoChip 3.0 analyses showed thatindicating that GeoChip 3.0 has a high specificity.evaluation of GeoChip 3.0 A. B. Clustering analysis of nifH

  1. The Off-Site Plowshare and Vela Uniform Programs: Assessing Potential Environmental Liabilities through an Examination of Proposed Nuclear Projects,High Explosive Experiments, and High Explosive Construction Activities Volume 2 of 3

    SciTech Connect (OSTI)

    Beck Colleen M.,Edwards Susan R.,King Maureen L.

    2011-09-01T23:59:59.000Z

    This document presents the results of nearly six years (2002-2008) of historical research and field studies concerned with evaluating potential environmental liabilities associated with U.S. Atomic Energy Commission projects from the Plowshare and Vela Uniform Programs. The Plowshare Program's primary purpose was to develop peaceful uses for nuclear explosives. The Vela Uniform Program focused on improving the capability of detecting, monitoring and identifying underground nuclear detonations. As a result of the Project Chariot site restoration efforts in the early 1990s, there were concerns that there might be other project locations with potential environmental liabilities. The Desert Research Institute conducted archival research to identify projects, an analysis of project field activities, and completed field studies at locations where substantial fieldwork had been undertaken for the projects. Although the Plowshare and Vela Uniform nuclear projects are well known, the projects that are included in this research are relatively unknown. They are proposed nuclear projects that were not executed, proposed and executed high explosive experiments, and proposed and executed high explosive construction activities off the Nevada Test Site. The research identified 170 Plowshare and Vela Uniform off-site projects and many of these had little or no field activity associated with them. However, there were 27 projects that merited further investigation and field studies were conducted at 15 locations.

  2. The Off-Site Plowshare and Vela Uniform Programs: Assessing Potential Environmental Liabilities through an Examination of Proposed Nuclear Projects,High Explosive Experiments, and High Explosive Construction Activities Volume 3 of 3

    SciTech Connect (OSTI)

    Beck Colleen M.,Edwards Susan R.,King Maureen L.

    2011-09-01T23:59:59.000Z

    This document presents the results of nearly six years (2002-2008) of historical research and field studies concerned with evaluating potential environmental liabilities associated with U.S. Atomic Energy Commission projects from the Plowshare and Vela Uniform Programs. The Plowshare Program's primary purpose was to develop peaceful uses for nuclear explosives. The Vela Uniform Program focused on improving the capability of detecting, monitoring and identifying underground nuclear detonations. As a result of the Project Chariot site restoration efforts in the early 1990s, there were concerns that there might be other project locations with potential environmental liabilities. The Desert Research Institute conducted archival research to identify projects, an analysis of project field activities, and completed field studies at locations where substantial fieldwork had been undertaken for the projects. Although the Plowshare and Vela Uniform nuclear projects are well known, the projects that are included in this research are relatively unknown. They are proposed nuclear projects that were not executed, proposed and executed high explosive experiments, and proposed and executed high explosive construction activities off the Nevada Test Site. The research identified 170 Plowshare and Vela Uniform off-site projects and many of these had little or no field activity associated with them. However, there were 27 projects that merited further investigation and field studies were conducted at 15 locations.

  3. The Off-Site Plowshare and Vela Uniform Programs: Assessing Potential Environmental Liabilities through an Examination of Proposed Nuclear Projects,High Explosive Experiments, and High Explosive Construction Activities Volume 1 of 3

    SciTech Connect (OSTI)

    Beck Colleen M,Edwards Susan R.,King Maureen L.

    2011-09-01T23:59:59.000Z

    This document presents the results of nearly six years (2002-2008) of historical research and field studies concerned with evaluating potential environmental liabilities associated with U.S. Atomic Energy Commission projects from the Plowshare and Vela Uniform Programs. The Plowshare Program's primary purpose was to develop peaceful uses for nuclear explosives. The Vela Uniform Program focused on improving the capability of detecting, monitoring and identifying underground nuclear detonations. As a result of the Project Chariot site restoration efforts in the early 1990s, there were concerns that there might be other project locations with potential environmental liabilities. The Desert Research Institute conducted archival research to identify projects, an analysis of project field activities, and completed field studies at locations where substantial fieldwork had been undertaken for the projects. Although the Plowshare and Vela Uniform nuclear projects are well known, the projects that are included in this research are relatively unknown. They are proposed nuclear projects that were not executed, proposed and executed high explosive experiments, and proposed and executed high explosive construction activities off the Nevada Test Site. The research identified 170 Plowshare and Vela Uniform off-site projects and many of these had little or no field activity associated with them. However, there were 27 projects that merited further investigation and field studies were conducted at 15 locations.

  4. Neutron activation analysis of the 30Si content of highly enriched 28Si: proof of concept and estimation of the achievable uncertainty

    E-Print Network [OSTI]

    D'Agostino, Giancarlo; Oddone, Massimo; Prata, Michele; Bergamaschi, Luigi; Giordani, Laura

    2014-01-01T23:59:59.000Z

    We investigated the use of neutron activation to estimate the 30Si mole fraction of the ultra-pure silicon material highly enriched in 28Si for the measurement of the Avogadro constant. Specifically, we developed a relative method based on Instrumental Neutron Activation Analysis and using a natural-Si sample as a standard. To evaluate the achievable uncertainty, we irradiated a 6 g sample of a natural-Si material and modeled experimentally the signal that would be produced by a sample of the 28Si-enriched material of similar mass and subjected to the same measurement conditions. The extrapolation of the expected uncertainty from the experimental data indicates that a measurement of the 30Si mole fraction of the 28Si-enriched material might reach a 4% relative combined standard uncertainty.

  5. Economics is the study of choice and decision-making in the face of scarce resources, both at the individual

    E-Print Network [OSTI]

    Saldin, Dilano

    Economics is the study of choice and decision-making in the face of scarce resources, both or entire industries such as manufacturing. Economics graduates are in high demand by many different on the Economics Department web site under the alumni section. A national survey for the Class of 2012 shows

  6. Planning Report 11-2 Economic Evaluation

    E-Print Network [OSTI]

    Planning Report 11-2 Economic Evaluation of the Baldrige Performance Excellence Program Albert N of Economics Dartmouth College December 16, 2011 #12;Economic Evaluation of the Baldrige Performance Excellence. Link Department of Economics University of North Carolina at Greensboro John T. Scott Department

  7. ECONOMIC IMPACT OF CENTURY ALUMINUM OF

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    ECONOMIC IMPACT OF CENTURY ALUMINUM OF WEST VIRGINIA, INC. By Randall A. Childs Bureau of Business and Economic Research College of Business and Economics West Virginia more than 660 employees with a production capacity of 170,000 tonnes per year. The economic impact

  8. Prepared by Ryan T. Kennelly, Economic Analyst

    E-Print Network [OSTI]

    Hemmers, Oliver

    Prepared by Ryan T. Kennelly, Economic Analyst Center for Business and Economic Research Lee Business School University of Nevada, Las Vegas October 2012 #12;The Center for Business and Economic new economic indexes for the metropolitan area of Las Vegas, Nevada. We first construct a coincident

  9. Consulting Assistance on Economic Discussion Papers

    E-Print Network [OSTI]

    Consulting Assistance on Economic Reform II Discussion Papers The objectives of the Consulting Assistance on Economic Reform (CAER II) project are to contribute to broad-based and sustainable economic, Bureau for Global Programs, Field Support and Research, Center for Economic Growth and Agricultural

  10. The Economic Impact of the University of

    E-Print Network [OSTI]

    Ollivier-Gooch, Carl

    The Economic Impact of the University of British Columbia Walter Sudmant Planning and Institutional "economic impact"? 6 What do we mean by Economic Impact? 7 1. Direct spending by UBC 9 2. Student Spending 10 3. Visitor Spending 11 4. The Economic Impact of UBC Research 13 · Spillover Effect 14 a. A case

  11. An Economic Profile of the Biosciences Industry

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    An Economic Profile of the Biosciences Industry in West Virginia1 February 2008 By Anthony C. Gregory & Tom S. Witt Bureau of Business and Economic Research College of Business and Economics West are the responsibility of the authors. Mr. Gregory is a graduate research assistant, Bureau of Business and Economic

  12. Economic Assessment of the NIST Ceramic

    E-Print Network [OSTI]

    98-3 Planning Report Economic Assessment of the NIST Ceramic Phase Diagram Program Prepared by and Economic Analysis Group February 1998 U.S Department of Commerce Technology Administration #12;#12;ECONOMIC of Standards and Technology Program Office Strategic Planning and Economic Analysis Group Prepared under

  13. Economic benefits of greenspace Research Report

    E-Print Network [OSTI]

    Economic benefits of greenspace Research Report #12;#12;Research Report Economic benefits of greenspace A critical assessment of evidence of net economic benefits Forestry Commission: Edinburgh Vadim. ISBN 978-0-85538-865-2 Saraev, V. (2012) Economic benefits of greenspace: a critical assessment

  14. Economic Assessment of the NIST Alternative

    E-Print Network [OSTI]

    98-1 Planning Report Economic Assessment of the NIST Alternative Refrigerants Research Program and Economic Analysis Group January 1998 U.S Department of Commerce Technology Administration #12;ECONOMIC and Economic Analysis Group Prepared by: Matthew T. Shedlick Albert N. Link John T. Scott Approved by: David P

  15. COMPUTATIONAL ECONOMICS AT THE COMPUTATION INSTITUTE

    E-Print Network [OSTI]

    discussed the modern economic theory of incentives. Asymmetric information is common in economic relationsCOMPUTATIONAL ECONOMICS AT THE COMPUTATION INSTITUTE Summary of 3-D Discussions Prepared by Ken and economists to discuss a variety of topics on how computational methods can advance economic analysis

  16. Economics UMass Lowell Commonwealth Honors Track

    E-Print Network [OSTI]

    Massachusetts at Lowell, University of

    Economics UMass Lowell Commonwealth Honors Track Fall 2013 and Beyond Freshman Year/ Fall Semester.201 (H) Honors Economics I 3 49.202 Economics II 3 92.121 Pre-calc or any higher level 3 92.109 First Year Seminar 1 16 16 Sophomore Year/Fall Semester Cr Sophomore/Spring Semester 49.3/4 Economics

  17. Job advertisement for: Department of Economics

    E-Print Network [OSTI]

    Thompson, Michael

    Job advertisement for: Department of Economics McMaster University Hamilton, Ontario Canada L8S 4M4 July 1, 2011, in the Department of Economics at McMaster University. The Department has a particular interest in the fields of environmental economics/natural resources, international economics

  18. Dr. James F. Booker Professor of Economics

    E-Print Network [OSTI]

    Dr. James F. Booker Professor of Economics Siena College Economics Department voice: 518.siena.edu/booker Home: 19 Lincoln Ave, Delmar, NY 12054 Professional Experience Professor of Economics. Department of Economics, Siena College. Douglas T. Hickey Professor of Business 2002-04; Associate Professor 2002

  19. Economics Major? Need Money for School?

    E-Print Network [OSTI]

    Economics Major? Need Money for School? Then Apply for a: The Economics Department will award two scholarships, each in the amount of $750 this Spring 2014 to students majoring in Economics at San Francisco. First - a retired member of the Economics faculty. Both graduate and undergraduate students

  20. Does brain activity stem from high-dimensional chaotic dynamics? Evidence from the human electroencephalogram, cat cerebral cortex and artificial neuronal networks

    E-Print Network [OSTI]

    Sami El Boustani; Alain Destexhe

    2009-04-27T23:59:59.000Z

    Nonlinear time series analyses have suggested that the human electroencephalogram (EEG) may share statistical and dynamical properties with chaotic systems. During slow-wave sleep or pathological states like epilepsy, correlation dimension measurements display low values, while in awake and attentive subjects, there is not such low dimensionality, and the EEG is more similar to a stochastic variable. We briefly review these results and contrast them with recordings in cat cerebral cortex, as well as with theoretical models. In awake or sleeping cats, recordings with microelectrodes inserted in cortex show that global variables such as local field potentials (local EEG) are similar to the human EEG. However, in both cases, neuronal discharges are highly irregular and exponentially distributed, similar to Poisson stochastic processes. To attempt reconcile these results, we investigate models of randomly-connected networks of integrate-and-fire neurons, and also contrast global (averaged) variables, with neuronal activity. The network displays different states, such as "synchronous regular" (SR) or "asynchronous irregular" (AI) states. In SR states, the global variables display coherent behavior with low dimensionality, while in AI states, the global activity is high-dimensionally chaotic with exponentially distributed neuronal discharges, similar to awake cats. Scale-dependent Lyapunov exponents and epsilon-entropies show that the seemingly stochastic nature at small scales (neurons) can coexist with more coherent behavior at larger scales (averages). Thus, we suggest that brain activity obeys similar scheme, with seemingly stochastic dynamics at small scales (neurons), while large scales (EEG) display more coherent behavior or high-dimensional chaos.

  1. Office of Economic Impact and Diversity 2003 annual report

    SciTech Connect (OSTI)

    none,

    2004-05-01T23:59:59.000Z

    This report covers a one-year period in which the Office successfully completed several major activities. The Office of Economic Impact and Diversity (ED) is responsible for the development and implementation of Department-wide polices in the areas of small business, diversity and minority economic development. ED oversees civil rights laws, rules, and regulations, and establishes Department-wide civil rights policy. Additionally, ED promotes excellence in the workplace and adheres to the objectives stated below relative to the President’s Management Agenda (PMA): Strategic management of human capital; Competitive sourcing; Improved financial performance; Expanded electronic government, and Budget and performance integration

  2. Table of Contents Page 2National High Magnetic Field Laboratory and Its Forecasted Impact on the Florida Economy

    E-Print Network [OSTI]

    Weston, Ken

    Impact on the Florida Economy History and Evaluation of the Economic Impact of the Magnet Lab Forecasted Impact on the Florida Economy The National Science Foundation (NSF) awarded the National High generated by Magnet Lab activities across the broader statewide economy. Since 1990, the Magnet Lab has

  3. High Frequency Active Auroral Research Program (HAARP) imager. Final report, 29 August 1991-29 August 1993

    SciTech Connect (OSTI)

    Lance, C.; Eather, R.

    1993-09-30T23:59:59.000Z

    A low-light-level monochromatic imaging system was designed and fabricated which was optimized to detect and record optical emissions associated with high-power rf heating of the ionosphere. The instrument is capable of detecting very low intensities, of the order of 1 Rayleigh, from typical ionospheric atomic and molecular emissions. This is achieved through co-adding of ON images during heater pulses and subtraction of OFF (background) images between pulses. Images can be displayed and analyzed in real time and stored in optical disc for later analysis. Full image processing software is provided which was customized for this application and uses menu or mouse user interaction.

  4. ECONOMIC EVALUATION OF CO2 SEQUESTRATION TECHNOLOGIES

    SciTech Connect (OSTI)

    Bert R. Bock; Richard G. Rhudy; David E. Nichols

    2001-07-01T23:59:59.000Z

    In order to plan for potential CO{sub 2} mitigation mandates, utilities need better information on CO{sub 2} mitigation options, especially carbon sequestration options that involve non-utility operations. One of the major difficulties in evaluating CO{sub 2} sequestration technologies and practices, both geologic storage of captured CO{sub 2} and storage in biological sinks, is obtaining consistent, transparent, accurate, and comparable economics. This project is comparing the economics of major technologies and practices under development for CO{sub 2} sequestration, including captured CO{sub 2} storage options such as active oil reservoirs, depleted oil and gas reservoirs, deep aquifers, coal beds, and oceans, as well as the enhancement of biological sinks such as forests and croplands. An international group of experts has been assembled to compare on a consistent basis the economics of this diverse array of CO{sub 2} sequestration options. Designs and data collection are nearly complete for each of the CO{sub 2} sequestration options being compared. Initial spreadsheet development has begun on concepts involving storage of captured CO{sub 2}. No significant problems have been encountered, but some additional outside expertise will be accessed to supplement the team's expertise in the areas of life cycle analysis, oil and gas exploration and production, and comparing CO{sub 2} sequestration options that differ in timing and permanence of CO{sub 2} sequestration. Plans for the next reporting period are to complete data collection and a first approximation of the spreadsheet. We expect to complete this project on time and on budget.

  5. Application of electrolytic in-process dressing for high-efficiency grinding of ceramic parts. Research activities 1995--96

    SciTech Connect (OSTI)

    Bandyopadhyay, B.P. [Univ. of North Dakota, Grand Forks, ND (United States). Dept. of Mechanical Engineering

    1997-02-01T23:59:59.000Z

    The application of Electrolytic In-Process Dressing (ELID) for highly efficient and stable grinding of ceramic parts is discussed. This research was performed at the Institute of Physical and Chemical Research (RIKEN), Tokyo, Japan, June 1995 through August 1995. Experiments were conducted using a vertical machining center. The silicon nitride work material, of Japanese manufacture and supplied in the form of a rectangular block, was clamped to a vice which was firmly fixed on the base of a strain gage dynamometer. The dynamometer was clamped on the machining center table. Reciprocating grinding was performed with a flat-faced diamond grinding wheel. The output from the dynamometer was recorded with a data acquisition system and the normal component of the force was monitored. Experiments were carried out under various cutting conditions, different ELID conditions, and various grinding wheel bonds types. Rough grinding wheels of grit sizes {number_sign}170 and {number_sign}140 were used in the experiments. Compared to conventional grinding, there was a significant reduction in grinding force with ELID grinding. Therefore, ELID grinding can be recommended for high material removal rate grinding, low rigidity machines, and low rigidity workpieces. Compared to normal grinding, a reduction in grinding ratio was observed when ELID grinding was performed. A negative aspect of the process, this reduced G-ratio derives from bond erosion and can be improved somewhat by adjustments in the ELID current. The results of this investigation are discussed in detail in this report.

  6. Syllabus Natural Resource Policy & Economics 1 Natural Resource Policy & Economics

    E-Print Network [OSTI]

    Slatton, Clint

    resource policies using basic economic tools (e.g., graphical welfare analysis), and by applying ecological: The Eighth Fold Path to More Effective Problem Solving. Chatham House Publishers, New York. 3. Bowles, S Ecological Perspective on the Valuation of Ecosystem Services," Biological Conservation, 120:549-565. 6

  7. Economic Development | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasRelease Date:research community -- hostedEconomic Economic

  8. Economics is a social science concerned with the economic behavior of consumers and producers as well

    E-Print Network [OSTI]

    5/2013 ECONOMICS Economics is a social science concerned with the economic behavior of consumers and producers as well as the operation and evaluation of economic systems. Economists study questions like why does the price of gasoline go up and down and what can we do to improve the economy. Studying economics

  9. Causality in Economics and Econometrics An Entry for the New Palgrave Dictionary of Economics

    E-Print Network [OSTI]

    Fitelson, Branden

    Causality in Economics and Econometrics An Entry for the New Palgrave Dictionary of Economics Kevin;Causality in Economics and Econometrics K.D. Hoover 9 June 2006 Abstract of Causality in Economics and Econometrics An entry for the New Palgrave Dictionary of Economics. Traces the history of causality

  10. PROGRAMME SPECIFICATION POSTGRADUATE PROGRAMMES Programme name Health Economics

    E-Print Network [OSTI]

    Weyde, Tillman

    economic evaluation takes place; to familiarise students with key economic issues confronting health of microeconomics applied to health and health care. · Apply principles and methods of economic evaluation and economic evaluation Skills: · Appraise critically quantitative health economics research. · Work both

  11. Economics, Mathematics, Statistics MONTANA STATE UNIVERSITY BOZEMAN MOUNTAINS & MINDS

    E-Print Network [OSTI]

    Dyer, Bill

    Economics, Mathematics, Statistics MONTANA STATE UNIVERSITY BOZEMAN MOUNTAINS & MINDS Economics The Department of Agricultural Economics and Economics offers a broad education involving the domestic, and for graduate study in economics and in related fields including business administra- tion, finance, public

  12. Scoping study on trends in the economic value of electricity reliability to the U.S. economy

    SciTech Connect (OSTI)

    Eto, Joseph; Koomey, Jonathan; Lehman, Bryan; Martin, Nathan; Mills, Evan; Webber, Carrie; Worrell, Ernst

    2001-06-01T23:59:59.000Z

    During the past three years, working with more than 150 organizations representing public and private stakeholders, EPRI has developed the Electricity Technology Roadmap. The Roadmap identifies several major strategic challenges that must be successfully addressed to ensure a sustainable future in which electricity continues to play an important role in economic growth. Articulation of these anticipated trends and challenges requires a detailed understanding of the role and importance of reliable electricity in different sectors of the economy. This report is intended to contribute to that understanding by analyzing key aspects of trends in the economic value of electricity reliability in the U.S. economy. We first present a review of recent literature on electricity reliability costs. Next, we describe three distinct end-use approaches for tracking trends in reliability needs: (1) an analysis of the electricity-use requirements of office equipment in different commercial sectors; (2) an examination of the use of aggregate statistical indicators of industrial electricity use and economic activity to identify high reliability-requirement customer market segments; and (3) a case study of cleanrooms, which is a cross-cutting market segment known to have high reliability requirements. Finally, we present insurance industry perspectives on electricity reliability as an example of a financial tool for addressing customers' reliability needs.

  13. Jitter Tracking Bandwidth Optimization Using Active-Inductor-Based Bandpass Filtering in High-speed Forwarded Clock Transceivers

    E-Print Network [OSTI]

    Liu, Yang

    2012-07-16T23:59:59.000Z

    po ns e(d B) 20 Equating equation (2.21) and (2.23), it can be approximated that g1827g3045 ? g2009g3030 g1827, (2.24) g2010g3045 ? g3436g2009g3013 + g2009g30092g2009g3030 g3440 g2010. (2.25) Equation (2.25) is established for small g.... The typical skew value for high speed forwarded clock system is 5 to 10 UI. Differential Jitter A data jitter sequence is given by g1836g3005 = g1836g3017 g1871g1861g1866 g34352g2024g1858g3037 g1847g1835 ? g1866g3439, (2.29) g1836g3017 is the peak...

  14. DEEP SPITZER OBSERVATIONS OF INFRARED-FAINT RADIO SOURCES: HIGH-REDSHIFT RADIO-LOUD ACTIVE GALACTIC NUCLEI?

    SciTech Connect (OSTI)

    Norris, Ray P.; Mao, Minnie [CSIRO Australia Telescope National Facility, P.O. Box 76, Epping, NSW, 1710 (Australia); Afonso, Jose [Observatorio Astronomico de Lisboa, Faculdade de Ciencias, Universidade de Lisboa, Tapada da Ajuda, 1349-018 Lisbon (Portugal); Cava, Antonio [Departamento de Astrofisica, Facultad de CC. Fisicas, Universidad Complutense de Madrid, E-28040 Madrid (Spain); Farrah, Duncan; Oliver, Seb [Astronomy Centre, Department of Physics and Astronomy, University of Sussex, Brighton BN1 9QH (United Kingdom); Huynh, Minh T.; Mauduit, Jean-Christophe; Surace, Jason [Infrared Processing and Analysis Center, MS220-6, California Institute of Technology, Pasadena, CA 91125 (United States); Ivison, R. J. [UK Astronomy Technology Centre, Royal Observatory, Blackford Hill, Edinburgh EH9 3HJ (United Kingdom); Jarvis, Matt [Centre for Astrophysics, Science and Technology Research Institute, University of Hertfordshire, Hatfield, Herts, AL10 9AB (United Kingdom); Lacy, Mark [NRAO, 520 Edgemont Road, Charlottesville, VA 22903 (United States); Maraston, Claudia [Institute of Cosmology and Gravitation, Dennis Sciama Building, Burnaby Road, Portsmouth, PO1 3FX (United Kingdom); Middelberg, Enno [Astronomisches Institut, Ruhr-Universitaet Bochum, Universitaetsstr. 150, 44801 Bochum (Germany); Seymour, Nick, E-mail: Ray.Norris@csiro.au [Mullard Space Science Laboratory, UCL, Holmbury St Mary, Dorking, Surrey, RH5 6NT (United Kingdom)

    2011-07-20T23:59:59.000Z

    Infrared-faint radio sources (IFRSs) are a rare class of objects which are relatively bright at radio wavelengths but very faint at infrared and optical wavelengths. Here we present sensitive near-infrared observations of a sample of these sources taken as part of the Spitzer Extragalactic Representative Volume Survey. Nearly all the IFRSs are undetected at a level of {approx}1 {mu}Jy in these new deep observations, and even the detections are consistent with confusion with unrelated galaxies. A stacked image implies that the median flux density is S{sub 3.6{mu}m} {approx} 0.2 {mu}Jy or less, giving extreme values of the radio-infrared flux density ratio. Comparison of these objects with known classes of object suggests that the majority are probably high-redshift radio-loud galaxies, possibly suffering from significant dust extinction.

  15. BridgeGreen : bridging the disconnect between design professionals and resources fro environmentally, socially, and economically responsive architecture

    E-Print Network [OSTI]

    Elbaum, Meredith Sue, 1975-

    2003-01-01T23:59:59.000Z

    Sustainable design, whether referred to as green, high performing, responsible, or environmentally, socially, and economically responsive architecture, is influencing the global building industry. Most major firms of ...

  16. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator Aug 2013 Center for Economic Analysis and Forecasting (CEAF), California

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator Aug 2013 © Center for Economic Analysis and Forecasting (CEAF), California State University Fullerton Adrian R. Fleissig, Ph

  17. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2013 Center for Economic Analysis and Forecasting (CEAF), Calif

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2013 © Center for Economic Analysis and Forecasting (CEAF), California State University Fullerton Adrian R. Fleissig, Ph

  18. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2010 Institute for Economic and Environmental Studies (IEES), C

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2010 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  19. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator May 2012 Institute for Economic and Environmental Studies (IEES), Califo

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator May 2012 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  20. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2012 Institute for Economic and Environmental Studies (IEES), C

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2012 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  1. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator May 2011 Institute for Economic and Environmental Studies (IEES), Califo

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator May 2011 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  2. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2011 Institute for Economic and Environmental Studies (IEES), C

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator November 2011 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  3. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator May 2014 Center for Economic Analysis and Forecasting (CEAF), California

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator May 2014 © Center for Economic Analysis and Forecasting (CEAF), California State University Fullerton Adrian R. Fleissig, Ph

  4. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator August 2012 Institute for Economic and Environmental Studies (IEES), Cal

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator August 2012 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  5. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator August 2011 Institute for Economic and Environmental Studies (IEES), Cal

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator August 2011 © Institute for Economic and Environmental Studies (IEES), California State University Fullerton Adrian R. Fleissig, Ph

  6. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator February 2014 Center for Economic Analysis and Forecasting (CEAF), Calif

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator February 2014 © Center for Economic Analysis and Forecasting (CEAF), California State University Fullerton Adrian R. Fleissig, Ph

  7. Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator August 2014 Center for Economic Analysis and Forecasting (CEAF), Califor

    E-Print Network [OSTI]

    de Lijser, Peter

    Southern California Leading EconomicSouthern California Leading EconomicSouthern California Leading EconomicSouthern California Leading Economic IndicatorIndicatorIndicatorIndicator August 2014 © Center for Economic Analysis and Forecasting (CEAF), California State University Fullerton Adrian R. Fleissig, Ph

  8. The Economics of Energy Efficiency

    E-Print Network [OSTI]

    California at Davis, University of

    The Economics of Energy Efficiency Winter 2013 Why does Comcast give you set-top boxes that use the adoption of more energy- efficient technologies. This course will mostly not cover the "big picture landlord insulate the attic? What makes an investment in energy efficiency attractive? How does a company

  9. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    . Huppert Noelwah R. Netusil JunJie Wu Cost-Effectiveness of Fish Tagging Technologies and Programs in the Columbia River Basin1 Independent Economic Analysis Board Fish and Wildlife Program Northwest Power and Conservation Council June 2, 2013 1 This report benefitted from the meetings of the Fish Tagging Forum

  10. Crisis Aftermath: Economic policy changes

    E-Print Network [OSTI]

    Crisis Aftermath: Economic policy changes in the EU and its Member States 8th-9th March, 2012 University of Szeged, Hungary Fabian Zuleeg Chief Economist, European Policy Centre, Brussels, Belgium Professor Masahiko Yoshii Kobe University, EU Institute, Kobe, Japan Gabriele Cipriani Director, European

  11. ASIAN DEVELOPMENT ECONOMICS Winter 2014

    E-Print Network [OSTI]

    Carter, John

    and the Financial System Week 8 (02/27) Chapter 11 Globalization and the New Economy Week 9 (03/03) Chapter 13 economies to which the US economy is increasingly connected. The course will give students a flavor of political economy to examine Asia's economic development Prerequisites: ECON 271, ECON 272 or permission

  12. Air Pollution Socio-Economic

    E-Print Network [OSTI]

    Minnesota, University of

    Traffic Air Pollution and Socio-Economic Status Gregory C Pratt PhD Kristie Ellickson PhD #12 · Relationships #12;Living near traffic increases exposure to air pollution and is associated with adverse health exposed to traffic and air pollution. They are also more vulnerable and have an increased risk of adverse

  13. Philosophy, Politics and Economics (PPE)

    E-Print Network [OSTI]

    Harman, Neal.A.

    management skills and good independent thinking as well as selective reading skills in order to get the best life environment then Philosophy, Politics and Economics could be for you. You will need good time out of this degree. You will be expected to do lots of background reading in order to do well

  14. Climate Change Economics and Policy

    E-Print Network [OSTI]

    Romano, Daniela

    AFRICA COLLEGE Centre for Climate Change Economics and Policy Adapting to Climate Change 3 CLIMATE...Furthermore, there is strong scientific evidence that climate change will disrupt the global economy, environment and society a growing population in a changing climate is, therefore, a major global challenge. Changes in climate

  15. Takashi Negishi,"Kyoto School of Modern Economic Theory", Kyoto Economic Review, 73-1, 2004

    E-Print Network [OSTI]

    Takada, Shoji

    2011 33 8 41 2009 27 7 34 HoChiMinhCityUniversityof Technology 2010 2012 Studies International Finance Theory International Trade Theory Development Economics Economic Development in Asia ASEAN Economy and Sustainable Development Comparative Development Studies Environmental Economic

  16. Carboxylic acid-grafted mesoporous material and its high catalytic activity in one-pot three-component coupling reaction

    SciTech Connect (OSTI)

    Gomes, Ruth; Bhaumik, Asim [Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032 (India); Dutta, Saikat [Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan (China)

    2014-11-01T23:59:59.000Z

    A new carboxylic acid functionalized mesoporous organic polymer has been synthesized via in situ radical polymerization of divinylbenzene and acrylic acid using a mesoporous silica as a seed during the polymerization process under solvothermal conditions. The mesoporous material MPDVAA-1 has been thoroughly characterized employing powder XRD, solid state {sup 13}C cross polarization magic angle spinning-nuclear magnetic resonance, FT-IR spectroscopy, N{sub 2} sorption, HR-TEM, and NH{sub 3} temperature programmed desorption-thermal conductivity detector (TPD-TCD) analysis to understand its porosity, chemical environment, bonding, and surface properties. The mesoporous polymer was used as a catalyst for a three comp onent Biginelli condensation between various aldehydes, ?-keto esters, and urea/thioureas to give 3,4-dihydropyrimidine-2(1H)-ones. The reactions were carried out under conventional heating as well as solvent-free microwave irradiation of solid components, and in both the cases, the mesoporous polymer MPDVAA-1 proved to be a powerful, robust, and reusable catalyst with high catalytic efficiency.

  17. RESEARCH Open Access Economic evaluation of health consequences of

    E-Print Network [OSTI]

    Boyer, Edmond

    in coastal communities, the annual economic impacts based on these data were greater than those usingHg exposures would have high social benefits by preventing the serious and lifelong consequences smaller non-predatory species, such as herring or sardine, contain concentrations of one

  18. University of Massachusetts Amherst Department of Resource Economics

    E-Print Network [OSTI]

    Schweik, Charles M.

    University of Massachusetts Amherst Department of Resource Economics Working Paper No. 2008-4 http://www.umass.edu/resec/workingpapers Does Government Regulation Complement Existing Community Efforts to Support Cooperation? Evidence from a government regulation with either a high or low sanction for noncompliance to community enforcement efforts

  19. GeoChip 3.0 as a high-thoughput tool for analyzing microbial community composition, structure, and functional activity

    SciTech Connect (OSTI)

    He, Z.; Deng, Y.; Van Nostrand, J.D.; Tu, Q.; Xu, M.; Hemme, C.L.; Li, X.; Wu, L.; Gentry, T.J.; Yin, Y.; Liebich, J.; Hazen, T.C.; Zhou, J.

    2010-04-01T23:59:59.000Z

    A new generation of functional gene arrays (FGAs; GeoChip 3.0) has been developed, with {approx}28,000 probes covering approximately 57,000 gene variants from 292 functional gene families involved in carbon, nitrogen, phosphorus and sulfur cycles, energy metabolism, antibiotic resistance, metal resistance and organic contaminant degradation. GeoChip 3.0 also has several other distinct features, such as a common oligo reference standard (CORS) for data normalization and comparison, a software package for data management and future updating and the gyrB gene for phylogenetic analysis. Computational evaluation of probe specificity indicated that all designed probes would have a high specificity to their corresponding targets. Experimental analysis with synthesized oligonucleotides and genomic DNAs showed that only 0.0036-0.025% false-positive rates were observed, suggesting that the designed probes are highly specific under the experimental conditions examined. In addition, GeoChip 3.0 was applied to analyze soil microbial communities in a multifactor grassland ecosystem in Minnesota, USA, which showed that the structure, composition and potential activity of soil microbial communities significantly changed with the plant species diversity. As expected, GeoChip 3.0 is a high-throughput powerful tool for studying microbial community functional structure, and linking microbial communities to ecosystem processes and functioning.

  20. active transport advocate: Topics by E-print Network

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

    Speciality Cellular Biology Ecole Paris-Sud XI, Universit de 27 Analysis of the interaction between air transportation and economic activity : a worldwide perspective MIT...

  1. Economics & Finance MA or BSc (Single Honours Degrees)

    E-Print Network [OSTI]

    Brierley, Andrew

    88 Economics & Finance MA or BSc (Single Honours Degrees) Applied Economics Economics Financial Economics BA (International Honours Degrees) Economics See page 13 MA or BSc (Joint Honours Degrees) Economics and one of: Management Mathematics MA (Joint Honours Degrees) Economics and one of: Ancient

  2. Essays in experimental and development economics

    E-Print Network [OSTI]

    Healy, Andrew J

    2005-01-01T23:59:59.000Z

    This thesis is a collection of three essays on economic development and experimental economics. In Chapter 1, I present experimental evidence about how Thais treat information from domestic and foreign sources. Thai students ...

  3. Economic Assessment of the NIST Thermocouple Calibration

    E-Print Network [OSTI]

    97-1 Planning Report Economic Assessment of the NIST Thermocouple Calibration Program U of Standards and Technology #12;ECONOMIC ASSESSMENT OF THE NIST THERMOCOUPLE CALIBRATION PROGRAM July 11, 1997 ............................................................................................................... 4 1.2 NIST Thermocouple Calibration Program

  4. Essays in development and environmental economics

    E-Print Network [OSTI]

    Hanna, Rema

    2005-01-01T23:59:59.000Z

    This thesis is a collection of three empirical essays on economic development and environmental economics. Chapter 1 measures the response of U.S. based multinational firms to the Clean Air Act Amendments (CAAA), which ...

  5. Key Implications of the Global Economic Environment

    E-Print Network [OSTI]

    Lansky, Joshua

    Key Implications of the Global Economic Environment For PCT Filings: A Survey of the Issues DMI...............................................................................9 Annex 1: Incentives for Patent Filing: The Analytical Framework...........................11 I-1 Intellectual property, innovation, and economic growth.................................13 2-2 Individual

  6. Economic Viability of Dynamic Spectrum Management

    E-Print Network [OSTI]

    Huang, Jianwei

    providers, and government regulatory bodies. Providing proper economic incentives for everyone involved, proper economic incentives, and timely policy reforms. DSM is a promising solution to this issue. In DSMEconomic Viability of Dynamic Spectrum Management Jianwei Huang Network Communications

  7. Variables Affecting Economic Development of Wind Energy

    SciTech Connect (OSTI)

    Lantz, E.; Tegen, S.

    2008-07-01T23:59:59.000Z

    NREL's JEDI Wind model performed an analysis of wind-power-related economic development drivers. Economic development benefits for wind and coal were estimated using NREL's JEDI Wind and JEDI Coal models.

  8. Essays in public finance and labor economics

    E-Print Network [OSTI]

    Ananat, Elizabeth Oltmans

    2006-01-01T23:59:59.000Z

    This thesis examines three questions of causality relevant to public finance and labor economics: the effect of racial segregation on city characteristics, the effect of divorce on women's economic outcomes, and the effect ...

  9. Essays on conflict, cooperation and economic development

    E-Print Network [OSTI]

    Ralston, Laura R. (Laura Rosalind)

    2013-01-01T23:59:59.000Z

    This dissertation consists of three chapters on topics relating to conflict, social cooperation and development economics. Several studies have identified the impact of adverse economic shocks on civil conflict using ...

  10. BRUSSELS DIPLOMATIC ACADEMY ECONOMIC DIPLOMACY AND

    E-Print Network [OSTI]

    Einmahl, Uwe

    BRUSSELS DIPLOMATIC ACADEMY ECONOMIC DIPLOMACY AND INTERNATIONAL BUSINESS BRUSSELS DIPLOMATIC ACADEMY Master classes for diplomats Master classes for international businessmen Topical seminars Academy has a clear focus on economic diplomacy and international entrepreneurship. We prepare students

  11. Assessing the economic case for stratified medicine

    E-Print Network [OSTI]

    Goren, Amir, S.M. Massachusetts Institute of Technology

    2007-01-01T23:59:59.000Z

    The goal of this study is to explore the economic conditions that favor the joint development of therapeutics and companion diagnostics. I hypothesize that predictive biomarkers can generate economic value in drug development ...

  12. Economic feasibility of bagasse charcoal in Haiti

    E-Print Network [OSTI]

    Kamimoto, Lynn K. (Lynn Kam Oi)

    2005-01-01T23:59:59.000Z

    The economics of implementing bagasse-based charcoal manufacturing in Haiti was investigated. From these main inputs, three different manufacturing economic scenarios were modeled using a simple, dynamic excel spreadsheet. ...

  13. Activated Boron Nitride Derived from Activated Carbon

    E-Print Network [OSTI]

    Zettl, Alex

    combination of chemical, thermal, and electrical properties. The utility of activated carbon suggests is characterized by scanning electron microscopy, high-resolution transmission electron microscopy, electron energy loss spectroscopy, and surface area analysis. The activated BN microstructure is similar

  14. Economic targeting in modern warfare

    SciTech Connect (OSTI)

    Lambeth, B.S.; Lewis, K.N.

    1982-07-01T23:59:59.000Z

    Nuclear weapons and strategies for their use play a variety of roles in the defense and foreign policies of the United States and Soviet Union. Accordingly, both nations buy forces and prepare war plans for many purposes. Although it is perhaps the least likely contingency for which either country prepares, the scenario in which both sides launch more or less all-out attacks against their opponent's economic or urban-industrial target system often dominates public consideration of strategic policy issues. These kinds of strikes, generically termed countervalue attacks, are usually assumed to throw many thousands of nuclear weapons against cities and isolated facilities in order to destroy the adversary nation as an organized, functioning, and economically viable entity.

  15. Condensing economizers for thermal efficiency improvements and emissions control

    SciTech Connect (OSTI)

    Heaphy, J.P.; Carbonara, J. [Consolidated Edison Co. of New York, Inc., New York, NY (United States); Litzke, W.; Butcher, T.A. [Brookhaven National Lab., Upton, NY (United States)

    1993-12-31T23:59:59.000Z

    Flue gas condensing economizers improve the thermal efficiency of boilers by recovering sensible heat and water vapor latent heat from flue gas exhaust. In addition to improving thermal efficiency, condensing economizers also have the potential to act as control devices for emissions of particulates, SO{sub x}, and air toxics. Both Consolidated Edison of New York and Brookhaven National LaborAtory are currently working on condensing economizer technology with an emphasis on developing their potential for emissions control. Con Edison is currently conducting a condensing economizer demonstration at their oil-fired 74th Street Station in New York. Since installing this equipment in February of 1992 a heat rate improvement of 800 Btu/kWh has been seen. At another location, Ravenswood Station, a two stage condensing economizer has been installed in a pilot test. In this advanced configuration -the ``Integrated Flue Gas Treatment or IFGT system- two heat exchanger sections are installed and sprays of water with and without SO{sub 2} sorbents are included. Detailed studies of the removal of particulates, SO{sub 2}, SO{sub 3}, and selected air toxics have been done for a variety of operating conditions. Removal efficiencies for SO{sub 2} have been over 98% and for SO{sub 3} over 65%. Brookhaven National Laboratory`s studies involve predicting and enhancing particulate capture in condensing economizers with an emphasis on small, coal-fired applications. This work is funded by the Pittsburgh Energy Technology Center of the Department of Energy. Flyash capture efficiencies as high as 97% have been achieved to date with a single stage economizer.

  16. Dynamically stable, self-similarly evolving, and self-organized states of high beta tokamak and reversed pinch plasmas and advanced active control

    SciTech Connect (OSTI)

    Kondoh, Yoshiomi; Fukasawa, Toshinobu [Division of Electrical and Electronic Engineering, Graduate School, Gunma University, Kiryu, Gunma 376-8515 (Japan)

    2009-11-15T23:59:59.000Z

    Generalized simultaneous eigenvalue equations derived from a generalized theory of self-organization are applied to a set of simultaneous equations for two-fluid model plasmas. An advanced active control by using theoretical time constants is proposed by predicting quantities to be controlled. Typical high beta numerical configurations are presented for the ultra low q tokamak plasmas and the reversed-field pinch (RFP) ones in cylindrical geometry by solving the set of simultaneous eigenvalue equations. Improved confinement with no detectable saw-teeth oscillations in tokamak experiments is reasonably explained by the shortest time constant of ion flow. The shortest time constant of poloidal ion flow is shown to be a reasonable mechanism for suppression of magnetic fluctuations by pulsed poloidal current drives in RFP experiments. The bifurcation from basic eigenmodes to mixed ones deduced from stability conditions for eigenvalues is shown to be a good candidate for the experimental bifurcation from standard RFP plasmas to their improved confinement regimes.

  17. Data Center Economizer Contamination and Humidity Study

    E-Print Network [OSTI]

    Shehabi, Arman

    2010-01-01T23:59:59.000Z

    Data Center Economizer Contamination and Humidity Studyoccupants. To investigate contamination levels, particlemethod of collecting contamination readings. The system,

  18. A Century of American Economic Review

    E-Print Network [OSTI]

    Torgler, Benno; Piatti, Marco

    2011-01-01T23:59:59.000Z

    Review, 70(5): 950–59. – Kuznets, Simon. 1955. “EconomicMarschak, Haberler, Kuznets, and many others. Later, as

  19. Policy Research Unit in Economic Evaluation of

    E-Print Network [OSTI]

    Oakley, Jeremy

    Policy Research Unit in Economic Evaluation of Health and Care Interventions Responsiveprogrammeto of conducting economic evaluation The methodological approaches to this responsive strand of work can take. This project will develop fresh approaches to economic evaluations to advise on cost- effectiveness

  20. Planning Report 01-3 Economic Evaluation

    E-Print Network [OSTI]

    Planning Report 01-3 Economic Evaluation of the Baldrige National Quality Program Prepared by Administration #12;Economic Evaluation of the Baldrige National Quality Program by Albert N. Link Department in Applications B. Award Winners VI. Economic Evaluation of the Baldrige National Quality Program A. Overview

  1. A NEW APPROACH FOR EVALUATING ECONOMIC FORECASTS

    E-Print Network [OSTI]

    Vertes, Akos

    APPROACH FOR EVALUATING ECONOMIC FORECASTS Tara M. Sinclair , H.O. Stekler, and Warren Carnow Department of Economics The George Washington University Monroe Hall #340 2115 G Street NW Washington, DC 20052 JEL Codes, Mahalanobis Distance Abstract This paper presents a new approach to evaluating multiple economic forecasts

  2. The Economic Legacy of Mahmoud Ahmadinejad

    E-Print Network [OSTI]

    Snider, Barry B.

    The Economic Legacy of Mahmoud Ahmadinejad Prof. Nader Habibi Mahmoud Ahmadinejad, Iran's sixth and working-class Iranians. His campaign promises regarding redistributing wealth, enlarging economic, during his two terms in office, Ahmadinejad indeed implemented a number of important economic reforms

  3. Economic Approaches to Understanding Scientific Norms

    E-Print Network [OSTI]

    Strevens, Michael

    Economic Approaches to Understanding Scientific Norms Michael Strevens To appear in Episteme A A theme of much work taking an "economic approach" to the study of sci- ence is the interaction between of formal methods, proponents of the economic approach offer what are in substantive terms profoundly

  4. RISING ECONOMIC INSECURITY AMONG SENIOR SINGLE WOMEN

    E-Print Network [OSTI]

    Snider, Barry B.

    RISING ECONOMIC INSECURITY AMONG SENIOR SINGLE WOMEN Tatjana Meschede Martha Cronin Laura Sullivan paying bills, forgoing home maintenance or medical needs. New research shows that economic insecurity of the Great Recession had been felt--economic insecurity among this population subgroup increased by one

  5. 2013 Midyear Economic Forecast Sponsorship Opportunity

    E-Print Network [OSTI]

    de Lijser, Peter

    2013 Midyear Economic Forecast Sponsorship Opportunity Thursday, April 18, 2013, ­ Hyatt Regency Irvine 11:30 a.m. ­ 1:30 p.m. Dr. Anil Puri presents his annual Midyear Economic Forecast addressing and Economics at California State University, Fullerton, the largest accredited business school in California

  6. NZER WORKING PAPER SERIES BOLIVIA'S ECONOMIC CRISIS

    E-Print Network [OSTI]

    NZER WORKING PAPER SERIES BOLIVIA'S ECONOMIC CRISIS Juan Antonio Morales Jeffrey Sachs Working Paper No. 2620 NATIONAL BUREAU OF ECONOMIC RESEARCH 1050 Massachusetts Avenue Cambridge, MA 02138 of a monograph on "Bolivian Economic Performance and Foreign Debt", undertaken as part of the NBER project

  7. Understanding Regional Economic Growth in India

    E-Print Network [OSTI]

    Understanding Regional Economic Growth in India Jeffrey D. Sachs, Nirupam Bajpai and Ananthi Ramiah Papers #12;Understanding Regional Economic Growth in India Jeffrey D. Sachs Center for International Development (CID) Harvard University Ananthi_Ramiah@harvard.edu This paper was prepared for the Asian Economic

  8. The School of Business, Economics and Law

    E-Print Network [OSTI]

    Harding, Karin

    The School of Business, Economics and Law 2009ANNUAL MAGAZINE EFMD #12;Graphic design & production of Gothenburg, Jeffrey Johns/School of Business, Economics and Law, Maria Norrström/School of Business at the School of Business, Economics and Law in Gothenburg Photo by: Niklas Bernstone The School

  9. Economic Incentives for Protecting Digital Rights Online

    E-Print Network [OSTI]

    Wright , Matthew

    Economic Incentives for Protecting Digital Rights Online N. Boris Margolina, , Brian Neil Levineb propose the use of economic incentives to both limit and detect unautho- rized sharing. This approach has using direct economic incentives to discourage illegitimate shar- ing and to detect it when it occurs

  10. Forging the Link: Linking the Economic Incentives

    E-Print Network [OSTI]

    Forging the Link: Linking the Economic Incentives of Low Impact Development with Community on the economic incentives of LID to address the local decisional realities of community watershed protection in nature but details the economic incentives to LID. It is best suited for audiences seeking to understand

  11. The economics of electronic journals Andrew Odlyzko

    E-Print Network [OSTI]

    Odlyzko, Andrew M.

    and perverse economic incentives. 1. Introduction It is now practically universally accepted that scholarly be revolutionized by new technology. However, institutional and economic incentives are different there, soThe economics of electronic journals Andrew Odlyzko AT&T Labs ­ Research amo

  12. Economics in Film Professors: Dr. Naphtali Hoffman

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    Economics in Film Professors: Dr. Naphtali Hoffman Office:LT 912 Office Phone: (607) 735: This course is designed to achieve two goals: The first is to introduce students to economic problems, debates, and ideas. The second is to develop critical thinking skill by applying what you know of economics

  13. ROBERT A. BLECKER Department of Economics

    E-Print Network [OSTI]

    Lansky, Joshua

    ROBERT A. BLECKER Professor Department of Economics American University 4400 Massachusetts Ave., N://www.american.edu/cas/faculty/blecker.cfm Curriculum Vitae DATE: August 11, 2014 EMPLOYMENT (Since graduate school) Professor, Department of Economics (CLALS, 2010-present). Chair, Department of Economics, American University, Washington, DC, June 2008

  14. The Economics of HOl1icultural Biotechnology

    E-Print Network [OSTI]

    Bradford, Kent

    The Economics of HOl1icultural Biotechnology Julian M. Alston Kent J. Bradford Nicholas Kalaitzandonakes SUMMARY. Technological change has driven economic progress in agIiculture and will continue, Department of Agricultural and Resource Econom- ics, University of California, Davis and Associate Director

  15. Strategic Plan for 2020 Department of Economics

    E-Print Network [OSTI]

    Strategic Plan for 2020 Department of Economics E. J. Ourso College of Business MISSION AND VISION The mission of the Department of Economics is to enhance the reputation of the Department, the College scholars and teachers. Our vision is to be recognized as an excellent and nationally recognized economics

  16. Min Ouyang, April. 2011 Department of Economics

    E-Print Network [OSTI]

    Barrett, Jeffrey A.

    Min Ouyang, April. 2011 1 Min Ouyang Department of Economics 3151 Social Science Plaza B University.D. University of Maryland at College Park, Economics, August 2005, Dissertation title "Productivity Dynamics Vincent. M.A. University of Maryland at College Park, Economics, December 2003 B.A. Beijing University

  17. IGOR KOPYLOV Associate Professor of Economics

    E-Print Network [OSTI]

    Loudon, Catherine

    IGOR KOPYLOV Associate Professor of Economics University of California, Irvine SSPA 3177, Social · Visiting Lecturer, New Economic School, Moscow, spring 2002 EDUCATION · University of Rochester, Ph.D. in Economics, October 2003 Thesis: 'Essays on Subjective Probability, Risk, and Ambiguity', supervised by L

  18. ECONOMICS TUTORS (Updated 09/30/14)

    E-Print Network [OSTI]

    Weston, Ken

    ECONOMICS TUTORS (Updated 09/30/14) 2014-2015 ACADEMIC YEAR This list of tutors is provided by the Economics Department for those students expressing a desire/need for tutoring. Those on the list have not been screened, but are graduate students in Economics who have indicated a willingness/ability to tutor

  19. ROBERT A. BLECKER Department of Economics

    E-Print Network [OSTI]

    Lansky, Joshua

    ROBERT A. BLECKER Professor Department of Economics American University 4400 Massachusetts Ave., N://www.american.edu/cas/faculty/blecker.cfm Curriculum Vitae DATE:March 3, 2014 EMPLOYMENT (Since graduate school) Professor, Department of Economics (CLALS, 2010-present). Chair, Department of Economics, American University, Washington, DC, June 2008

  20. Economic Impact of Standard Reference Materials

    E-Print Network [OSTI]

    00-1 Planning Report Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Administration #12;February 2000 Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Final-006 Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Final Report February 2000