WorldWideScience

Sample records for progress energy carolinas

  1. 76 FR 37805 - Progress Energy Carolinas; Notice of Meeting

    Science.gov (United States)

    2011-06-28

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2206-030] Progress Energy Carolinas; Notice of Meeting On May 31, 2011, Progress Energy Carolinas (Progress Energy), licensee for the... National Marine Fisheries Service (NMFS) and staff to discuss what is needed to complete formal...

  2. Carolinas Energy Career Center

    Energy Technology Data Exchange (ETDEWEB)

    Classens, Anver; Hooper, Dick; Johnson, Bruce

    2013-03-31

    Central Piedmont Community College (CPCC), located in Charlotte, North Carolina, established the Carolinas Energy Career Center (Center) - a comprehensive training entity to meet the dynamic needs of the Charlotte region's energy workforce. The Center provides training for high-demand careers in both conventional energy (fossil) and renewable energy (nuclear and solar technologies/energy efficiency). CPCC completed four tasks that will position the Center as a leading resource for energy career training in the Southeast: • Development and Pilot of a New Advanced Welding Curriculum, • Program Enhancement of Non-Destructive Examination (NDE) Technology, • Student Support through implementation of a model targeted toward Energy and STEM Careers to support student learning, • Project Management and Reporting. As a result of DOE funding support, CPCC achieved the following outcomes: • Increased capacity to serve and train students in emerging energy industry careers; • Developed new courses and curricula to support emerging energy industry careers; • Established new training/laboratory resources; • Generated a pool of highly qualified, technically skilled workers to support the growing energy industry sector.

  3. 1991 Technical progress report of the University of South Carolina's High Energy Physics Group, February 1990--July 1991

    International Nuclear Information System (INIS)

    1991-01-01

    The high energy physics group at the University of South Carolina includes five teaching faculty members, one research faculty member, and five graduate students. Profs. Childers, Darden, and Wilson devote most of their research effort to Fermilab experiment E789, which is designed to observe charmless two-body decays of b-flavored mesons and baryons. Prof. Wilson works on Fermilab experiment E687 which studies charm physics in the wide-band photon beam. Profs. Rosenfeld and Wang participate in the AMY collaboration, which studies electron-positron interactions using the TRISTAN collider at KEK. Prof. Rosenfeld and one student collaborate with personnel from KEK and INS, Tokyo, on an experiment to detect a 17 keV neutrino in the β-decay spectrum of 63 Ni. Members of the group also participate in Fermilab Proposal P803 which will search for the oscillation of muon neutrino to tau neutrino with sensitivity better than a factor of 40 than previously achieved and in Superconducting Super Collider activities which include the development of an imaging preradiator. A brief discussion is given on progress made for each program

  4. 76 FR 28023 - Duke Energy Carolinas, LLC, South Carolina Electric & Gas Company; Notice of Meetings

    Science.gov (United States)

    2011-05-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2232-522; Project No. 516-459] Duke Energy Carolinas, LLC, South Carolina Electric & Gas Company; Notice of Meetings On March 18, 2011, the National Marine Fisheries Service (NMFS) requested a meeting with Duke Energy Carolinas, LLC...

  5. Residential Energy Efficiency Potential: South Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, Eric J [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-11-02

    Energy used by South Carolina single-family homes that can be saved through cost-effective improvements. Prepared by Eric Wilson and Noel Merket, NREL, and Erin Boyd, U.S. Department of Energy Office of Energy Policy and Systems Analysis.

  6. Residential Energy Efficiency Potential: North Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, Eric J [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-11-02

    Energy used by North Carolina single-family homes that can be saved through cost-effective improvements. Prepared by Eric Wilson and Noel Merket, NREL, and Erin Boyd, U.S. Department of Energy Office of Energy Policy and Systems Analysis.

  7. South Carolina DOE/EPSCoR energy-related graduate research traineeships. Final report and progress performance report, January 1--December 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Odom, J.D.; Little, T.S.

    1996-04-01

    The South Carolina DOE/EPSCoR Graduate Traineeship Program is currently supporting 20 graduate students through Clemson University, the Medical University of South Carolina, and the University of South Carolina. Research areas include lithium batteries, analytical chemistry, supercritical fluid extraction, multiphase flow remediation, estrogenic contaminants, robotic inspection systems, transuranics and beta emitters, organic waste disposal, fiber optic sensors, sediment computer modeling, groundwater geochemistry, effect of CO{sub 2} on plant/insect interactions, molecular structure of organophosphorus compounds, environmental geology, bioremediation, and stratigraphic modeling. Short summaries are given for each project.

  8. South Carolina DOE/EPSCoR energy-related graduate research traineeships. Progress performance report, September 30, 1991--September 29, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Durig, J.R.

    1992-09-01

    The three primary objectives of the DOE/EPSCOR Traineeship Grant are to increase the number of US graduates with training in energy-related disciplines; to provide training and research experience through active participation in on-going energy research programs; and to ensure that the trainees obtain a broader understanding of energy-related research and technology.

  9. South Carolina DOE/EPSCoR energy-related graduate research traineeships. [Progress Performance Report for period September 30, 1991 to September 29, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Durig, J.R.

    1992-01-01

    The three primary objectives of the DOE/EPSCOR Traineeship Grant are to increase the number of US graduates with training in energy-related disciplines; to provide training and research experience through active participation in on-going energy research programs; and to ensure that the trainees obtain a broader understanding of energy-related research and technology.

  10. Clean Energy Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    For the past several years, the IEA and others have been calling for a clean energy revolution to achieve global energy security, economic growth and climate change goals. This report analyses for the first time progress in global clean energy technology deployment against the pathways that are needed to achieve these goals. It provides an overview of technology deployment status, key policy developments and public spending on RDD&D of clean energy technologies.

  11. 76 FR 51026 - Duke Energy Carolinas, LLC; Notice of Proposed Restricted Service List for a Programmatic Agreement

    Science.gov (United States)

    2011-08-17

    ... Highway, Seneca, SC 29672. 29223-4905. Rebekah Dobrasko, South Carolina Tyler B. Howe, Eastern Band of... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2503-147--South Carolina and North Carolina Keowee- Toxaway Hydroelectric Project] Duke Energy Carolinas, LLC; Notice of...

  12. 76 FR 56242 - Duke Energy Carolinas, LLC; Southern Nuclear Operating Company; Establishment of Atomic Safety...

    Science.gov (United States)

    2011-09-12

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 52-018-COL, 52-019-COL, 52-025-COL, 52-026-COL; ASLBP No. 11-913-01-COL-BD01] Duke Energy Carolinas, LLC; Southern Nuclear Operating Company; Establishment... following captioned cases: Duke Energy Carolinas, LLC, (William States Lee III Nuclear Station, Units 1 and...

  13. Tracking Clean Energy Progress 2013

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-06-01

    Tracking Clean Energy Progress 2013 (TCEP 2013) examines progress in the development and deployment of key clean energy technologies. Each technology and sector is tracked against interim 2020 targets in the IEA Energy Technology Perspectives 2012 2°C scenario, which lays out pathways to a sustainable energy system in 2050. Stark message emerge: progress has not been fast enough; large market failures are preventing clean energy solutions from being taken up; considerable energy efficiency remains untapped; policies need to better address the energy system as a whole; and energy-related research, development and demonstration need to accelerate. Alongside these grim conclusions there is positive news. In 2012, hybrid-electric vehicle sales passed the 1 million mark. Solar photovoltaic systems were being installed at a record pace. The costs of most clean energy technologies fell more rapidly than anticipated.

  14. Tracking Clean Energy Progress

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    Global demand for energy shows no signs of slowing; carbon dioxide emissions keep surging to new records; and political uprisings, natural disasters and volatile energy markets put the security of energy supplies to the test. More than ever, the need for a fundamental shift to a cleaner and more reliable energy system is clear. What technologies can make that transition happen? How do they work? And how much will it all cost?.

  15. Atomic energy for progress

    International Nuclear Information System (INIS)

    1974-01-01

    The film discusses the functions and activities of the Philippine Atomic Energy Commission. Shown are the applications of atomic energy in research, agriculture, engineering, industry and medicine, as well as the construction of the research reactor and its inauguration by President Marcos

  16. A Foundation of Energy Efficiency in South Carolina: Weatherization Assistance Close-Up Fact Sheet

    Energy Technology Data Exchange (ETDEWEB)

    D& R International

    2001-10-10

    South Carolina demonstrates its commitment to technology and efficiency through the Weatherization Program. Weatherization uses advanced technologies and techniques to reduce energy costs for low-income families by increasing the energy efficiency of their homes.

  17. Alternative energies. Updates on progress

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, German (ed.) [CIRCE - Centre of Research for Energy Resources and Consumption, Zaragoza (Spain)

    2013-07-01

    Presents fundamental and applied research of alternative energies. Address key pillars in the alternative energy field, such as: biomass energy, hydrogen energy, solar energy, wind energy, hydroelectric power, geothermal energy and their environmental implications, with the most updated progress. Includes the life cycle assessment and thermoeconomic analysis as tools for evaluating and optimising environmental and cost subjects. This book presents nine chapters based on fundamental and applied research of alternative energies. At the present time, the challenge is that technology has to come up with solutions that can provide environmentally friendly energy supply options that are able to cover the current world energy demand. Experts around the world are working on these issues for providing new solutions that will break the existing technological barriers. This book aims to address key pillars in the alternative energy field, such as: biomass energy, hydrogen energy, solar energy, wind energy, hydroelectric power, geothermal energy and their environmental implications, with the most updated progress for each pillar. It also includes the life cycle assessment (LCA) and thermoeconomic analysis (TA) as tools for evaluating and optimising environmental and cost subjects. Chapters are organized into fundamental research, applied research and future trends; and written for engineers, academic researches and scientists.

  18. World progress toward fusion energy

    International Nuclear Information System (INIS)

    Davies, N.A.

    1989-01-01

    The author discusses international progress in fusion research during the last three years. Much of the technical progress has been achieved through international collaboration in magnetic fusion research. This progress has stimulated political interest in a multinational effort, aimed at designing and possibly constructing the world's first experimental fusion reactor. This interest was reflected in recent summit-level discussions involving President Mitterand, General Secretary Gorbachev, and President Reagan. Most recently, the European Community (EC), Japan, the United States, and the U.S.S.R. have decided to begin serious preparation for taking the next step toward practical fusion energy. These parties have agreed to begin the design and supporting R and D for an International Thermonuclear Experimental Reactor (ITER) under the auspices of the International Atomic Energy Agency (IAEA). The initiation of this international program to prepare for a fusion test reactor is discussed

  19. Progress on alternative energy resources

    Science.gov (United States)

    Couch, H. T.

    1982-03-01

    Progress in the year 1981 toward the development of energy systems suitable for replacing petroleum products combustion and growing in use to fulfill a near term expansion in energy use is reviewed. Coal is noted to be a potentially heavy pollution source, and the presence of environmentally acceptable methods of use such as fluidized-bed combustion and gasification and liquefaction reached the prototype stage in 1981, MHD power generation was achieved in two U.S. plants, with severe corrosion problems remaining unsolved for the electrodes. Solar flat plate collectors sales amounted to 20 million sq ft in 1981, and solar thermal electric conversion systems with central receivers neared completion. Solar cells are progressing toward DOE goals of $.70/peak W by 1986, while wind energy conversion sales were 2000 machines in 1981, and the industry is regarded as maturing. Finally, geothermal, OTEC, and fusion systems are reviewed.

  20. An example of a DOE [Department of Energy]/university partnership: South Carolina Pilot Center

    International Nuclear Information System (INIS)

    Albenesius, E.L.

    1990-01-01

    A consortium of educational institutions in South Carolina proposed to the U.S. Department of Energy (DOE) in July 1989 a working partnership for mutual improvement of technical capability in the environmental restoration and waste management fields. The institutions forming the consortium are Clemson University, the University of South Carolina, the Medical University of South Carolina, and South Carolina State College. A major component of the partnership is applied research closely coupled with the problems and issues of the Savannah River site regarding demonstration of waste management processes and concepts of disposal and disposal site closure. A primary benefit to DOE from this partnership is expected to be improved public perception of the actions being taken by DOE to protect the public, particularly in areas of environmental restoration and waste management. It is evident at the Savannah River site that this is a key factor in successfully achieving the site's mission. The strength of the interest of the South Carolina institutions in developing initiatives in waste management forecasts a healthy long-term prospect for the partnership. The State of South Carolina has established a hazardous waste research fund of approximately $650 thousand annually for research by the partnership universities to seek better ways to maintain a healthy environment and to reduce, dispose of, or store waste products safely

  1. Asheville, North Carolina: Reducing Electricity Demand through Building Programs & Policies (City Energy: From Data to Decisions)

    Energy Technology Data Exchange (ETDEWEB)

    Office of Strategic Programs, Strategic Priorities and Impact Analysis Team

    2017-09-29

    This fact sheet "Asheville, North Carolina: Reducing Electricity Demand through Building Programs & Policies" explains how the City of Asheville used data from the U.S. Department of Energy's Cities Leading through Energy Analysis and Planning (Cities-LEAP) and the State and Local Energy Data (SLED) programs to inform its city energy planning. It is one of ten fact sheets in the "City Energy: From Data to Decisions" series.

  2. World progress toward fusion energy

    International Nuclear Information System (INIS)

    Clarke, J.F.

    1989-09-01

    This paper will describe the progress in fusion science and technology from a world perspective. The paper will cover the current technical status, including the understanding of fusion's economic, environmental, and safety characteristics. Fusion experiments are approaching the energy breakeven condition. An energy gain (Q) of 30 percent has been achieved in magnetic confinement experiments. In addition, temperatures required for an ignited plasma (Ti = 32 KeV) and energy confinements about 75 percent of that required for ignition have been achieved in separate experiments. Two major facilities have started the experimental campaign to extend these results and achieve or exceed Q = 1 plasma conditions by 1990. Inertial confinement fusion experiments are also approaching thermonuclear conditions and have achieved a compression factor 100-200 times liquid D-T. Because of this progress, the emphasis in fusion research is turning toward questions of engineering feasibility. Leaders of the major fusion R and D programs in the European Community (EC), Japan, the United States, and the U.S.S.R. have agreed on the major steps that are needed to reach the point at which a practical fusion system can be designed. The United States is preparing for an experiment to address the last unexplored scientific issue, the physics of an ignited plasma, during the late 1990's. The EC, Japan, U.S.S.R., and the United States have joined together under the auspices of the International Atomic Energy Agency (IAEA) to jointly design and prepare the validating R and D for an international facility, the International Thermonuclear Experimental Reactor (ITER), to address all the remaining scientific issues and to explore the engineering technology of fusion around the turn of the century. In addition, a network of international agreements have been concluded between these major parties and a number of smaller fusion programs, to cooperate on resolving a complete spectrum of fusion science and

  3. 75 FR 43572 - Duke Energy Carolinas, LLC, McGuire Nuclear Station, Units 1 and 2; Environmental Assessment and...

    Science.gov (United States)

    2010-07-26

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 50-369 and 50-370; NRC-2010-0259] Duke Energy Carolinas, LLC, McGuire Nuclear Station, Units 1 and 2; Environmental Assessment and Finding of No Significant... Energy Carolinas, LLC (the licensee), for operation of the McGuire Nuclear Station, Units 1 and 2...

  4. 75 FR 43571 - Duke Energy Carolinas, LLC; Catawba Nuclear Station, Units 1 and 2; Environmental Assessment And...

    Science.gov (United States)

    2010-07-26

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 50-413 and 50-414; NRC-2010-0260] Duke Energy Carolinas, LLC; Catawba Nuclear Station, Units 1 and 2; Environmental Assessment And Finding of No Significant... Energy Carolinas, LLC (the licensee), for operation of the Catawba Nuclear Station, Units 1 and 2...

  5. Responsible Canadian energy progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    The Canadian Association of Petroleum Producers (CAPP) represents oil and gas companies throughout Canada; its members produce over 90% of Canada's natural gas and crude oil output. The aim of the Association is to improve the economics of the Canadian upstream petroleum sector in an environmentally and socially responsible way. The aim of this Responsible Canadian Energy report is to present the performance data of CAPP's members for the year 2009. Data, trends, and performance analyses are provided throughout the document. This analysis makes it possible to determine where progress has been made and where performance improvement is necessary. It also presents success stories and best practices so that other companies can learn from them how to improve their own performance. This paper provides useful information on the performance of the upstream petroleum industry in Canada and highlights where the focus should be for further improvement in its performance.

  6. 77 FR 50092 - Duke Energy Carolinas, LLC; Notice of Application for Amendment of License and Soliciting...

    Science.gov (United States)

    2012-08-20

    .... e. Name of Project: Catawba-Wateree Hydroelectric Project. f. Location: Lake Norman in Iredell..., Duke Energy Carolinas, LLC authorized modifications to the marina, which now consists of two multi-slip... layout is mostly similar to the originally-approved design except that the docks have shifted location...

  7. How tax incentives affect the economics of solar energy equipment in the state of North Carolina

    International Nuclear Information System (INIS)

    McGuffey, B.; Brooks, B.; Shirley, L.

    1998-01-01

    To promote and encourage the use of solar energy, the state of North Carolina has put in place one of the most favorable corporate energy tax credit packages in the country. The capital cost of solar energy systems can be reduced 50 to 70% by state and federal tax incentives. The available incentives for solar equipment installation are (1) a 35% state tax credit, up to a one year maximum of $25,000, from North Carolina; (2) a 10% unlimited federal tax credit; and (3) a 5-year federal accelerated depreciation schedule. To promote residential solar systems, the state has provided a residential credit of 40% up to a one year maximum of $1,500

  8. The Institute for Sustained Performance, Energy, and Resilience, University of North Carolina, Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Fowler, Robert [Univ. of North Carolina, Chapel Hill, NC (United States)

    2018-01-20

    This is the final report for the UNC component of the SciDAD Institute for Sustained Performance, Energy, and Resilience. In this report, we describe activities on the SUPER project at RENCI at the University of North Carolina at Chapel Hill. While we focus particularly on UNC, we touch on project-wide activities as well as, on interactions with, and impacts on, other projects.

  9. Progress in sustainable energy technologies

    CERN Document Server

    Dincer, Ibrahim; Kucuk, Haydar

    2014-01-01

    This multi-disciplinary volume presents information on the state-of-the-art in sustainable energy technologies key to tackling the world's energy challenges and achieving environmentally benign solutions. Its unique amalgamation of the latest technical information, research findings and examples of successfully applied new developments in the area of sustainable energy will be of keen interest to engineers, students, practitioners, scientists and researchers working with sustainable energy technologies. Problem statements, projections, new concepts, models, experiments, measurements and simula

  10. Energy abundance and economic progress

    International Nuclear Information System (INIS)

    Schurr, S.H.

    1983-01-01

    A discussion is presented on the benefits of energy abundance and on the links between energy supply, economic growth and human welfare in the United States. It is argued that the restoration of energy abundance with dependable sources of supply should be a major national objective. (U.K.)

  11. Solar energy system economic evaluation for Wormser Columbia, South Carolina

    Science.gov (United States)

    1980-01-01

    The Solar Energy System is not economically beneficial under the assumed economic conditions at the sites considered. Economic benefits from this system depend on decreasing the initial investment and the continued increase in the cost of conventional energy. Decreasing the cost depends on favorable tax treatment and continuing development of solar energy technology. Fuel cost would have to increase drastically while the cost of the system would have to remain constant or decrease for the system to become economically feasible.

  12. US energy agency making progress

    Science.gov (United States)

    2017-07-01

    The Advanced Research Projects Agency-Energy (ARPA-E) has the ability to make significant contributions to energy research but must be allowed time to do so, according to a report by the US National Academies of Sciences, Engineering and Medicine.

  13. Alternative energies updates on progress

    CERN Document Server

    Ferreira, Germán

    2013-01-01

    This book examines the key pillars of alternative energy, including biomass, hydrogen, solar and geothermal. It features life cycle assessment and thermoeconomic analysis as tools for evaluating and optimising environmental and cost subjects.

  14. Proceedings of progress in high energy physics

    International Nuclear Information System (INIS)

    Pauchy Hwang, W.Y.; Lee, S.C.; Lee, C.E.; Ernst, D.J.

    1991-01-01

    This book contains the proceedings of progress in high energy physics. Topics covered include: Particle Phenomology; Particles and Fields; Physics in 2 and 1 Dimensions; Cosmology, Astrophysics, and Gravitation; Some Perspertives on the Future of Particle Physics

  15. High energy physics: Progress report

    International Nuclear Information System (INIS)

    Phillips, G.C.; Roberts, J.B. Jr.; Bonner, B.E.

    1987-01-01

    Analysis of data on collision of protons with targets of He, Be, C, Al, Sn, and Pb continued. A jet signal has been clearly observed from all nuclei. A collaboration has been formed for carrying out an experiment studying the photoproduced jets from nuclei and propagation of quarks and gluons through nuclear matter. The production of lambda hyperons was studied using the primary polarized beam at BNL/AGS at 13.3 and 18.5 GeV/c. The effect of the proton beam polarization on the lambda production, A/sub N/ and spin transfer have been measured. A request was approved for additional polarized proton beam at the AGS to continue measurements of the spin transfer to hyperons. Progress is reported on an initial 200 GeV/c polarized beam-polarized target experiment. A collaborative experiment was approved for the saearch for exotic/hybrid mesons. Investigations in quantum field theories, especially quantum chromodynamics, were contined

  16. Biomass energy: progress in the European Union

    Energy Technology Data Exchange (ETDEWEB)

    Coombs, J. [CPL Scientific Limited, Newbury (United Kingdom)

    1996-05-01

    A brief overview of the progress in the use of biomass energy in the European Union is presented. Wood fuel, support for renewable energy research, liquid biofuel, wastes and residues, and non-food use of crops such as the production of fuels from lignocellulosic materials are examined. (UK)

  17. Support of experimental high energy physics research at the University of South Carolina, 1992--1994

    International Nuclear Information System (INIS)

    Purohit, M.V.; Rosenfeld, C.; Wilson, J.R.

    1997-01-01

    This brief report summarizes the activities of the University of South Carolina's high energy physics group during the three-year period of DE-FG02-92ER40719. The activities of the group began in 1980 under a predecessor grant from DOE, and continue today under a successor grant. The retirements of one grant in favor of another were for reasons of administrative convenience or necessity. The characterization of the report as open-quotes finalclose quotes is not reflective of the group's projects, which by-and-large continue with support from the successor grant

  18. Renewable energy progress and biofuels sustainability

    Energy Technology Data Exchange (ETDEWEB)

    Hamelinck, C.; De Lovinfosse, I.; Koper, M.; Beestermoeller, C.; Nabe, C.; Kimmel, M.; Van den Bos, A.; Yildiz, I.; Harteveld, M. [Ecofys Netherlands, Utrecht (Netherlands); Ragwitz, M.; Steinhilber, S. [Fraunhofer Institut fuer System- und Innovationsforschung ISI, Karlsruhe (Germany); Nysten, J.; Fouquet, D. [Becker Buettner Held BBH, Munich (Germany); Resch, G.; Liebmann, L.; Ortner, A.; Panzer, C. [Energy Economics Group EEG, Vienna University of Technology, Vienna (Austria); Walden, D.; Diaz Chavez, R.; Byers, B.; Petrova, S.; Kunen, E. [Winrock International, Brussels (Belgium); Fischer, G.

    2013-03-15

    On 27 March 2013, the European Commission published its first Renewable Energy Progress Report under the framework of the 2009 Renewable Energy Directive. Since the adoption of this directive and the introduction of legally binding renewable energy targets, most Member States experienced significant growth in renewable energy consumption. 2010 figures indicate that the EU as a whole is on its trajectory towards the 2020 targets with a renewable energy share of 12.7%. Moreover, in 2010 the majority of Member States already reached their 2011/2012 interim targets set in the Directive. However, as the trajectory grows steeper towards the end, more efforts will still be needed from the Member States in order to reach the 2020 targets. With regard to the EU biofuels and bioliquids sustainability criteria, Member States' implementation of the biofuels scheme is considered too slow. In accordance with the reporting requirements set out in the 2009 Directive on Renewable Energy, every two years the European Commission publishes a Renewable Energy Progress Report. The report assesses Member States' progress in the promotion and use of renewable energy along the trajectory towards the 2020 renewable energy targets. The report also describes the overall renewable energy policy developments in each Member State and their compliance with the measures outlined in the Directive and the National Renewable Energy Action Plans. Moreover, in accordance with the Directive, it reports on the sustainability of biofuels and bioliquids consumed in the EU and the impacts of this consumption. A consortium led by Ecofys was contracted by the European Commission to perform support activities concerning the assessment of progress in renewable energy and sustainability of biofuels.

  19. Renewable energy progress and biofuels sustainability

    Energy Technology Data Exchange (ETDEWEB)

    Hamelinck, C.; De Lovinfosse, I.; Koper, M.; Beestermoeller, C.; Nabe, C.; Kimmel, M.; Van den Bos, A.; Yildiz, I.; Harteveld, M. [Ecofys Netherlands, Utrecht (Netherlands); Ragwitz, M.; Steinhilber, S. [Fraunhofer Institut fuer System- und Innovationsforschung ISI, Karlsruhe (Germany); Nysten, J.; Fouquet, D. [Becker Buettner Held BBH, Munich (Germany); Resch, G.; Liebmann, L.; Ortner, A.; Panzer, C. [Energy Economics Group EEG, Vienna University of Technology, Vienna (Austria); Walden, D.; Diaz Chavez, R.; Byers, B.; Petrova, S.; Kunen, E. [Winrock International, Brussels (Belgium); Fischer, G.

    2013-03-15

    On 27 March 2013, the European Commission published its first Renewable Energy Progress Report under the framework of the 2009 Renewable Energy Directive. Since the adoption of this directive and the introduction of legally binding renewable energy targets, most Member States experienced significant growth in renewable energy consumption. 2010 figures indicate that the EU as a whole is on its trajectory towards the 2020 targets with a renewable energy share of 12.7%. Moreover, in 2010 the majority of Member States already reached their 2011/2012 interim targets set in the Directive. However, as the trajectory grows steeper towards the end, more efforts will still be needed from the Member States in order to reach the 2020 targets. With regard to the EU biofuels and bioliquids sustainability criteria, Member States' implementation of the biofuels scheme is considered too slow. In accordance with the reporting requirements set out in the 2009 Directive on Renewable Energy, every two years the European Commission publishes a Renewable Energy Progress Report. The report assesses Member States' progress in the promotion and use of renewable energy along the trajectory towards the 2020 renewable energy targets. The report also describes the overall renewable energy policy developments in each Member State and their compliance with the measures outlined in the Directive and the National Renewable Energy Action Plans. Moreover, in accordance with the Directive, it reports on the sustainability of biofuels and bioliquids consumed in the EU and the impacts of this consumption. A consortium led by Ecofys was contracted by the European Commission to perform support activities concerning the assessment of progress in renewable energy and sustainability of biofuels.

  20. Carrboro, North Carolina: Achieving Building Efficiencies for Low-Income Households (City Energy: From Data to Decisions)

    Energy Technology Data Exchange (ETDEWEB)

    Office of Strategic Programs, Strategic Priorities and Impact Analysis Team

    2017-09-29

    This fact sheet "Carrboro, North Carolina: Achieving Building Efficiencies for Low-Income Households" explains how the Town of Carrboro used data from the U.S. Department of Energy's Cities Leading through Energy Analysis and Planning (Cities-LEAP) and the State and Local Energy Data (SLED) programs to inform its city energy planning. It is one of ten fact sheets in the "City Energy: From Data to Decisions" series.

  1. Evaluating the sustainability of an energy supply system using renewable energy sources: An energy demand assessment of South Carolina

    Science.gov (United States)

    Green, Cedric Fitzgerald

    Sustainable energy is defined as a dynamic harmony between the equitable availability of energy-intensive goods and services to all people and the preservation of the earth for future generations. Sustainable energy development continues to be a major focus within the government and regulatory governing bodies in the electric utility industry. This is as a result of continued demand for electricity and the impact of greenhouse gas emissions from electricity generating plants on the environment by way of the greenhouse effect. A culmination of increasing concerns about climate change, the nuclear incident in Fukushima four years ago, and discussions on energy security in a world with growing energy demand have led to a movement for increasing the share of power generation from renewable energy sources. This work studies demand for electricity from primarily residential, commercial, agricultural, and industrial customers in South Carolina (SC) and its effect on the environment from coal-fired electricity generating plants. Moreover, this work studies sustainable renewable energy source-options based on the renewable resources available in the state of SC, as viable options to supplement generation from coal-fired electricity generating plants. In addition, greenhouse gas emissions and other pollutants from primarily coal-fired plants will be defined and quantified. Fundamental renewable energy source options will be defined and quantified based on availability and sustainability of SC's natural resources. This work studies the environmental, economic, and technical aspects of each renewable energy source as a sustainable energy option to replace power generation from coal-fired plants. Additionally, social aspect implications will be incorporated into each of the three aspects listed above, as these aspects are explored during the research and analysis. Electricity demand data and alternative energy source-supply data in SC are carried out and are used to develop and

  2. Progress towards energy efficient cities in Denmark

    DEFF Research Database (Denmark)

    Fertner, Christian

    and supporting local authorities in their actions. Still, a general benchmarking of states and efforts is still missing which could however increase the use of good practice and enforce discussions in lagging cities. Against this background, a model was developed in the ongoing EU-FP7 project PLEEC to measure......Energy is a key issue for sustainable urban development. Despite agendas set on national and international level, local authorities are the key actors in this transformation (Lewis et al. 2013). European initiatives as the Covenant of Mayors or Energy Cities are closely following this development...... the energy situation in cities, compiling 50 energy-related indicators. In this paper we discuss the progress towards more energy efficient cities in Denmark, by analysing selected key-indicators across all 98 municipalities and their development in the recent 10 years. This allows a unique perspective...

  3. 78 FR 77508 - Duke Energy Carolinas, LLC; William States Lee III Nuclear Station, Units 1 and 2; Combined...

    Science.gov (United States)

    2013-12-23

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 52-018 and 52-019; NRC-2008-0170] Duke Energy Carolinas, LLC; William States Lee III Nuclear Station, Units 1 and 2; Combined Licenses Application Review AGENCY: Nuclear Regulatory Commission. ACTION: Final environmental impact statement; availability...

  4. 78 FR 40200 - Duke Energy Carolinas, LLC, Oconee Nuclear Station Units 1, 2, and 3; Independent Spent Fuel...

    Science.gov (United States)

    2013-07-03

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 72-1004, 72-40, 50-269, 50-270, and 50-287; NRC-2013-0135] Duke Energy Carolinas, LLC, Oconee Nuclear Station Units 1, 2, and 3; Independent Spent Fuel Storage Installation; Environmental Assessment and Finding of No Significant Impact AGENCY: Nuclear...

  5. 78 FR 45575 - Duke Energy Carolinas, LLC; Oconee Nuclear Station Units 1, 2, and 3; Independent Spent Fuel...

    Science.gov (United States)

    2013-07-29

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos.: 72-1004, 72-40, 50-269, 50-270, 50-287; and NRC-2013- 0135] Duke Energy Carolinas, LLC; Oconee Nuclear Station Units 1, 2, and 3; Independent Spent Fuel Storage Installation AGENCY: Nuclear Regulatory Commission. ACTION: Exemption; issuance. SUMMARY: The NRC...

  6. Community Energy Systems and the Law of Public Utilities. Volume Forty-two. South Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Feurer, D.A.; Weaver, C.L.

    1981-01-01

    A detailed description is given of the laws and programs of the State of South Carolina governing the regulation of public energy utilities, the siting of energy generating and transmission facilities, the municipal franchising of public energy utilities, and the prescription of rates to be charged by utilities including attendant problems of cost allocations, rate base and operating expense determinations, and rate of return allowances. These laws and programs are analyzed to identify impediments which they may present to the implementation of Integrated Community Energy Systems (ICES). This report is one of fifty-one separate volumes which describe such regulatory programs at the Federal level and in each state as background to the report entitled Community Energy Systems and the Law of Public Utilities - Volume One: An Overview. This report also contains a summary of a strategy described in Volume One - An Overview for overcoming these impediments by working within the existing regulatory framework and by making changes in the regulatory programs to enhance the likelihood of ICES implementation.

  7. Nova Scotia Energy Strategy : progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-02-01

    Nova Scotia's energy strategy addresses all aspects of energy production and use, from offshore oil and gas to electricity and coal, to climate change and renewable resources. It also encompasses energy conservation and efficiency. This progress report highlights the efforts that the province has made to promote exploration, improve efficiency of regulations and approval processes and promote the oil and natural gas sector. Efforts have also been made to support local businesses, address climate change issues and protect the environment. The strategy demonstrates how new energy resources can be used to build a more prosperous and self-reliant province. The progress report focuses on the following 3 themes: powering the economy; improving the environment; and, securing Nova Scotia's future. The report emphasizes that the growing oil and gas industry brings many opportunities for new jobs and a stronger economy. In the next 12 to 18 months, about 8 to 10 offshore exploration wells will be drilled, which is more than in the last decade. Funding will be provided to extend pipeline systems beyond franchise areas approved by the Nova Scotia Utility and Review Board. In May 2002, the Electricity Marketplace Governance Committee was formed to make recommendations on how competition can be introduced into the province's electricity market. The Department of Energy has been working to implement initiatives to increase the use of renewable energy sources such as solar and wind power. In October 2002, new wind turbines began producing electricity in 3 communities on Cape Breton Island. A key priority is to respond to climate change and reduce greenhouse gas emissions as well as emissions of mercury, sulphur, nitrogen, and ozone. The energy strategy also identifies the need to provide competitive taxation regimes.

  8. Poverty or progress: energy problems and prospects

    Energy Technology Data Exchange (ETDEWEB)

    Gair, G F

    1977-12-25

    In a review of the presentations at the International Energy Agency meet in Paris in the fall of 1977, the author noted that 19 developed nations agreed on a program of 12 principles to provide the positive response that must be made to meet the energy problem. To succeed, the principles must reflect themselves as quickly as possible in the development of national policies--greater effort in conservation and efficient use of energy; new impetus into research and development; progressive easing of dependence upon imported oil; programs for greater public support for and involvement in energy economies. New Zealand signed participation in a wind energy research project and will support one in coal technology. It did not actively support nuclear energy development. With the depletion of liquid fuels for transportation purposes, problems are cited. New Zealand does have abundant geothermal and hydro as static energy supplies. New Zealand must make plans for domestic exploration for petroleum to cut down on the cost of imported oil. Plans for substantially increasing indigenous coal production and increasing natural gas supplies are reviewed. It is also the government's hope that the larger elements of the South Island manufactured gas industry can be maintained by the use of liquefied petroleum gas as a feedstock, providing that satisfactory transport and pricing can be arranged. (MCW)

  9. PSI nuclear energy research progress report 1988

    International Nuclear Information System (INIS)

    Alder, H.P.; Wiedemann, K.H.

    1989-07-01

    The progress report at hand deals with nuclear energy research at PSI. The collection of articles covers a large number of topics: different reactor systems, part of the fuel cycle, the behaviour of structural materials. Examples of the state of knowledege in different disciplines are given: reactor physics, thermal-hydraulics, heat transfer, fracture mechanics, instrumental analysis, mathematical modelling. The purpose of this collection is to give a fair account of nuclear energy research at PSI. It should demonstrate that nuclear energy research is a central activity also in the new institute, the scientific basis for the continuing exploitation of nuclear power in Switzerland is preserved, work has continued not only along established lines but also new research topics were tackled, the quality of work corresponds to international standards and in selected areas is in the forefront, the expertise acquired also finds applications in non-nuclear research tasks. (author) 92 figs., 18 tabs., 316 refs

  10. Clean energy technologies : perspectives and recent progress

    Energy Technology Data Exchange (ETDEWEB)

    Campbell, G. [Natural Resources Canada, Ottawa, ON (Canada). Office of Energy Research and Development

    2006-07-01

    There is a need to move toward a bio-based economy that offers new ways of thinking and new approaches to energy consumption and use. Bioenergy technologies can complement highly efficient fossil fuels with renewable and sustainable alternatives to achieve improved health and air quality, while reducing greenhouse gases. Perspectives on the bio-based economy and recent progress in bioenergy technologies were addressed in this presentation. The purpose was to explore the opportunities and challenges of using biomass for energy systems in industrial settings. The presentation provided information on current research being undertaken in bioenergy in the agricultural and forest fibre industries. Information on the Canadian Biomass Innovation Network (CBIN), which consists of federal researchers, program managers, policy makers and expert advisors and on its thermochemical energy systems were discussed in detail. CBIN's mission, vision, priorities, outputs, and funding were identified. Thermochemical conversion research under CBIN relates to combustion, gasification, and pyrolysis. tabs., figs.

  11. 1999 annual progress report -- Energy conservation team

    Energy Technology Data Exchange (ETDEWEB)

    Chalk, S. (EERE OTT Office of Advanced Automotive Technologies Energy Conversion Team Leader)

    1999-10-19

    This report highlights progress achieved during FY 1999 under the Light-duty Fuels Utilization R and D Program. The program is comprised of two elements: the Advanced Petroleum-Based APB Fuels Program which focused on developing and testing advanced fuels for use with compression-ignition direct-injection (CIDI) engines and fuel cells and the Alternative Fuels Program which focused on Natural gas and natural gas derived fuels. The report contains 17 summaries of industry and National Laboratory projects. Fuel efficient vehicles with very low emissions are essential to meet the challenges of climate change, energy security, and improved air quality. The authors anticipate cooperative efforts with the auto and energy industries to develop new and innovative technologies that will be used to make advanced transportation vehicles that are fuel efficient, clean, and safe.

  12. North Carolina State University Nuclear Structure Research at the Triangle Universities Nuclear Laboratory. Progress report

    International Nuclear Information System (INIS)

    Seagondollar, L.W.; Waltner, A.W.; Mitchell, G.E.; Tilley, D.R.; Gould, C.R.

    1975-01-01

    A summary is presented of nuclear structure research completed at the Triangle Universities Nuclear Lab for the period 9/1/74 to 8/31/75. Included are abstracts and titles for studies of electromagnetic transitions in low-medium mass nuclei, high resolution studies, accelerator induced x-ray investigations, and energy related neutron and charged particle cross section measurements. (U.S.)

  13. Long term agreements energy efficiency. Progress 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-11-01

    Long Term Agreements (LTAs) on energy efficiency have been contracted with various business sectors since 1992, as part of energy conservation policy: industrial sectors, commercial services, agrarian sectors and non-profit services. LTAs are voluntary agreements between a specific sector and the Minister of Economic Affairs. In some cases, the Minister of Agriculture, Nature Management and Fisheries is also involved. The sector commits to an effort to improve energy efficiency by a particular percentage within an agreed period. As at 31 December 1999, a total of 29 LTAs had been contracted with industrial sectors and 14 with non-industrial ones. This report describes the progress of the LTAs in 1999. It reviews the energy efficiency improvements realised through the LTAs, both overall and in each individual sector. The aim is to make the efforts and results in the various sectors accessible to the general public. Appendix 1 describes the positioning of the LTA instrument. This Appendix provides and insight into the position of the LTAs within the overall set of policy instruments. It also covers the subsidy schemes and fiscal instruments that support the LTAs, the relationships between LTAs and environmental policy and new developments relating to the LTAs in the years ahead. Appendices 2 to 6 contain the reports on the LTAs and a list of abbreviations (Appendix 7)

  14. Geophysical Mapping of the South Carolina Offshore for Wind Energy Development

    Science.gov (United States)

    Brantley, D.; Knapp, C. C.; Battista, B.; Stone, J.

    2017-12-01

    The Bureau of Ocean Energy Management (BOEM) has identified potential Wind Energy Areas (WEA's) on the continental shelf of South Carolina characterized by good wind resource potential and minimal environmental and societal use conflicts based on existing regional data sets. A multi-sensor geophysical survey has been initiated to provide a more thorough determination of the shallow geologic framework and bottom habitat and cultural resources potential to further refine future wind farm siting. The most recent phase of deposition (Pleistocene; type, seafloor roughness and geomorphology, potential sites of cultural resources and features such as active and inactive faults, filled channels, and potential slope instabilities which would have a considerable potential impact on sitting installations for wind energy. The study is focused on the inner shelf from 18 to 26 km offshore of North Myrtle Beach, SC. The collaborative effort is generating multibeam, and side scan sonar, CHIRP sub-bottom and magnetometer data. Across the region a thin veneer of sediments overlies indurated Tertiary deposits. The Tertiary geologic section is locally scoured and influenced small channels and probable karstification and enduring fluid exchange across the sea floor which has been previously identified in the region. The sea floor exhibits large-scale (100s of meters) low relief shore-perpendicular bedforms similar to those found within the shoreface and innermost shelf though the SC Coastal Erosion Study. Post-processed bathymetry shows a radial distribution of coast-perpendicular features that transition between two coastal processes: 1) there is the sediment distribution caused by the longshore currents and wave energy, and 2) there are areas related to the coastal inlets that disrupt the primary sedimentation patterns and impose patterns of terrestrial sedimentation such as those from rivers, deltas and estuaries.

  15. 76 FR 40754 - Duke Energy Carolinas, LLC Catawba Nuclear Station, Units 1 and 2; McGuire Nuclear Station, Units...

    Science.gov (United States)

    2011-07-11

    ... NUCLEAR REGULATORY COMMISSION [NRC-2011-0100; Docket Nos. 50-413 and 50-414; Docket Nos. 50-369 and 50-370; Docket Nos. 50-269, 50-270, And 50-287] Duke Energy Carolinas, LLC Catawba Nuclear Station, Units 1 and 2; McGuire Nuclear Station, Units 1 and 2; Oconee Nuclear Station, Units 1, 2, and 3; Notice...

  16. 76 FR 24538 - Duke Energy Carolinas, LLC; Catawba Nuclear Station, Units 1 and 2; McGuire Nuclear Station...

    Science.gov (United States)

    2011-05-02

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 50-413 and 50-414; NRC-2011-0100; Docket Nos. 50-369 and 50-370; Docket Nos. 50-269, 50-270, and 50-287] Duke Energy Carolinas, LLC; Catawba Nuclear Station, Units 1 and 2; McGuire Nuclear Station, Units 1 and 2; Oconee Nuclear Station, Units 1, 2, and 3...

  17. Progress report: Variable Energy Cyclotron Centre, Calcutta

    International Nuclear Information System (INIS)

    1999-01-01

    This volume of the progress report brings out the scientific and technical activities of Variable Energy Cyclotron Centre, Calcutta during the year 1999. This includes brief review of the various R and D activities of the Centre and outside users of the cyclotron from the universities and other research institutes. The operational activities of the cyclotron with ECR ion sources, accelerator oriented research activities, activities on detector, target and electronics are reported. The activities of the Computer and Informatics group are described. The status report of the ongoing projects is also provided. The main activities of the superconducting cyclotron project, radioactive ion beam project, heavy ion experimental facility, advanced computational facility, recovery and analysis of helium from hot springs and material science research are described

  18. Nuclear structure at intermediate energies. Progress report

    International Nuclear Information System (INIS)

    Bonner, B.E.; Mutchler, G.S.

    1992-01-01

    We report here oil the progress that we made for the nine months beginning October 1, 1991 for DOE Grant No. DE-FG05-87ER40309. The report covers the third year of a three year grant. Since we are submitting an accompanying Grant Renewal Proposal, we provide in this report more background information than usual for the different projects. The theme that unites the experiments undertaken by the Bonner Lab Medium Energy Group is a determination to understand in detail the many facets and manifestations of the strong interaction, that which is now referred to as nonperturbative QCD. Whether we are investigating the question of just what does carry the spin of baryons, or the extent of the validity of the SU(6) wavefunctions for the excited hyperons (as will be measured in our CEBAF experiment), or questions associated with the formation of a new state of matter predicted by QCD (the subject of AGS bar p experiment E854, AGS heavy ion experiment E810, as-well as the approved STAR experiment at RHIC), - all these projects share this common goal. FNAL E683 may well open a new field of investigation in nuclear physics: That of just how colored quarks and gluons interact with nuclear matter as they traverse nuclei of different-sizes. In most all of the experiments mentioned, above, the Bonner Lab Group is playing major leadership roles as well as doing a big fraction of the hard work that such experiments require. We use many of the facilities that are available to the intermediate energy physics community and we use our expertise to design and fabricate the detectors and instrumentation that are required to perform the measurements which we decide to do. The format we follow in the Progress Report is,to provide a concise, but fairly complete write-up on each project. The publications listed in Section In give much greater detail on many of the projects. The aim in this report is to focus on the physics goals, the results, and their significance

  19. National environmental/energy workforce assessment. national summary. Volume Three: Nevada-South Carolina. Final report on phase 1

    International Nuclear Information System (INIS)

    1977-12-01

    This study is one of 70 volumes assessing the workforce needs (manpower needs) for pollution control and abatement in the United States for the five-year period of 1976 through 1981. Seven fields for pollution control -- air, noise, pesticides, potable water, radiation, solid waste, and wastewater -- are analyzed, together with energy-related programs currently accentuated by the national effort to solve energy supply problems. The report identifies existing workforce levels, training programs, career opportunities, and future staffing level projections (1976 to 1982) based on the information available for the states of Nevada through South Carolina

  20. The Limits of Good Intentions: A Historical Analysis of Pioneering Progressive Educators in Upstate South Carolina (1910-1920)

    Science.gov (United States)

    Williams, Jeanette

    2012-01-01

    After 1880, the Upstate of South Carolina found itself in the midst of a textile boom. As families migrated from the mountains and failing farms to find employment in one of the many textile mills, relations re-established roots within the confines of the company-owned mill village. Paternalism, the absence of child labor laws, and the lack of…

  1. Tracking SDG7 : The Energy Progress Report 2018

    OpenAIRE

    International Energy Agency; International Renewable Energy Agency; United Nations; World Bank Group; World Health Organization

    2018-01-01

    The Energy Progress Report provides a global dashboard on progress towards Sustainable Development Goal 7 (SDG7). The report is a joint effort of the International Energy Agency (IEA), the International Renewable Energy Agency (IRENA), United Nations Statistics Division (UNSD), the World Bank, and the World Health Organization (WHO), which the United Nations (UN) has named as global custod...

  2. Energy Systems Group. Annual Progress Report 1984

    DEFF Research Database (Denmark)

    Grohnheit, Poul Erik; Larsen, Hans Hvidtfeldt; Villadsen, B.

    The report describes the work of the Energy Systems Group at Risø National Laboratory during 1984. The activities may be roughly classified as development and use of energy-economy models, energy systems analysis, energy technology assessment and energy planning. The report includes a list of staff...

  3. Energy Systems Group annual progress report 1984

    International Nuclear Information System (INIS)

    Grohnheit, P.E.; Larsen, H.; Villadsen, B.

    1985-02-01

    The report describes the work of the Energy Systems Group at Risoe National Laboratory during 1984. The activities may be roughly classified as development and use of energy-economy models, energy systems analysis, energy technology assessment and energy planning. The report includes a list of staff members. (author)

  4. 75 FR 66395 - Duke Energy Carolinas, LLC; Notice of Consideration of Issuance of Amendment to Facility...

    Science.gov (United States)

    2010-10-28

    ... Carolinas, LLC; Notice of Consideration of Issuance of Amendment to Facility Operating License, Proposed No Significant Hazards Consideration Determination and Opportunity for a Hearing The U.S. Nuclear Regulatory... no significant hazards consideration. Under the Commission's regulations in 10 CFR 50.92, this means...

  5. Progress on linking gender and sustainable energy

    Energy Technology Data Exchange (ETDEWEB)

    Farhar, B.

    2000-04-05

    The field of gender and energy has been identified as critical in global sustainable energy development and is increasingly important to decision makers. The theme of women and energy was of significance at the 1998 World Renewable Energy Congress in Florence, Italy. This paper traces further developments in this field by summarizing selected programmatic initiatives, meetings, and publications over the past 18 months.

  6. Harvard University High Energy Physics progress report

    International Nuclear Information System (INIS)

    1992-01-01

    The principal goals of this work are to carry out forefront programs in high energy physics research and to provide first rate educational opportunities for students. The experimental program supported through HEPL is carried out at the major accelerator centers in the world and addresses some of the most important questions in high energy physics. The program is based at Harvard's High Energy Physics Laboratory, which has offices, computing facilities, and engineering support, and both electronics and machine shops

  7. Wind Energy Department. Annual progress report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Skrumsager, B.; Larsen, S.; Hauge Madsen, P. (eds.)

    2002-10-01

    The report describes the work of the Wind Energy Department at Risoe National Laboratory in 2001. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the department is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 2001 is shown, including lists of publications, lectures, committees and staff members. (au)

  8. Wind Energy Department. Annual progress report 2001

    International Nuclear Information System (INIS)

    Skrumsager, B.; Larsen, S.; Hauge Madsen, P.

    2002-10-01

    The report describes the work of the Wind Energy Department at Risoe National Laboratory in 2001. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the department is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 2001 is shown, including lists of publications, lectures, committees and staff members. (au)

  9. Wind Energy Department annual progress report 2003

    Energy Technology Data Exchange (ETDEWEB)

    Johanse, B.D.; Riis. U. (eds.)

    2004-12-01

    This report covers the scientific work of the Wind Energy Department in 2003. It comprises departmental programmes as well as brief summaries of all non-conficential projects and a review of the key issues of 2003. (au)

  10. Wind Energy Department annual progress report 2002

    DEFF Research Database (Denmark)

    2004-01-01

    This report covers the scientific work of the Wind Energy Department in 2002. It contains departmental programmes as well as brief summaries of all non-confidential projects and a review of this year’s key issues.......This report covers the scientific work of the Wind Energy Department in 2002. It contains departmental programmes as well as brief summaries of all non-confidential projects and a review of this year’s key issues....

  11. Wind Energy Department annual progress report 2003

    DEFF Research Database (Denmark)

    2004-01-01

    This report covers the scientific work of the Wind Energy Department in 2003. It comprises departmental programmes as well as brief summaries of all non-confidential projects and a review of the key issues of 2003.......This report covers the scientific work of the Wind Energy Department in 2003. It comprises departmental programmes as well as brief summaries of all non-confidential projects and a review of the key issues of 2003....

  12. PREFACE: Carolina International Symposium on Neutrino Physics

    Science.gov (United States)

    Avignone, Frank; Creswick, Richard; Kubodera, Kuniharu; Purohit, Milind

    2009-07-01

    The Carolina International Symposium on Neutrino Physics, 2008 (CISNP'08) was organized and held at the University of South Carolina by the Department of Physics in May 2008, to celebrate the 75th birthdays of Professors Frank Avignone (South Carolina) and Ettore Fiorini (Milan) and to commemorate the 75th birthday of the late Peter Rosen (DOE). Although much of the work done by these luminaries has been in non-accelerator areas such as double beta-decay, the meeting covered many topics in neutrino physics as well, including neutrino oscillations, supernova explosions, neutrino nucleosynthesis, axions, dark matter, dark energy, and cosmology. Talks included presentations of recent theoretical progress, experimental results, detector technology advances and a few reminiscences. This is the second such symposium held at Carolina, the first was held in 2000. We were fortunate to have attracted many top speakers who gave scintillating presentations, most of which have been put in writing and are presented in this volume. Many thanks go to various people involved in this conference, including of course Drs Avignone, Fiorini and Rosen whose efforts over the years provided us with the opportunity, and all the speakers, many of whom took time out of their very busy schedules to come to Columbia and give talks and then to write them up. Thanks also to our Department Chairman, Professor Chaden Djalali, and to our support staff which included Mr Robert Sproul, Ms Mary Papp, Ms Beth Powell and Mr R Simmons. Finally, we must thank our funding agencies which are the South Carolina EPSCoR/IDeA Program, The Oak Ridge Associated Universities, and the University of South Carolina. The Editorial Team: Frank Avignone (USC) Richard Creswick (USC) Kuniharu Kubodera (USC) Milind Purohit (USC, Chief Editor) CISNP Scientific Advisory Committee: Wick Haxton (Seattle) Barry Holstein (Amherst) Kuniharu Kubodera (USC) CISNP Organizing Committee: Richard Creswick (USC) Chaden Djalali (USC

  13. Energy, the engine for progress? 120 keys to understand energies

    International Nuclear Information System (INIS)

    Mathis, Paul

    2014-01-01

    Through 120 issues or questions, the author proposes an overview of issues related to energy. He first addresses general issues (definition of energy, relationship between heat and temperature, between energy and climate change, types of energy), discusses the relationship between life and energy (our energy need, energy in food, use and consumption of energy by living materials), proposes an history of the use of energy resources by mankind, gives an overview of energy resources (origins, primary and final energies, energy mix, fossil energies, oil producers, peak oil, shale gases, coal is back, nuclear energy and accidents, renewable energies, biomass and biofuel production, the issue of energy storage, and so on). He discusses the various aspects and issues of energy transition, and the role of energy in the society (prices, technological perspectives, risks, accidents and their consequences, the strategic role of energy). He finally comments the perspectives: the interest of using scenarios, the use of hydrogen, future biofuels, micro-algae, thermal solar power plants, sea energies, etc.

  14. High energy experimental physics: Progress report

    International Nuclear Information System (INIS)

    Rosen, J.; Miller, D.

    1988-01-01

    This report contains papers of high energy physics experiments and detector equipment design. Proposals are also given for future experiments. Some of the topics covered in this report are: high energy predictions for /bar char/pp and pp elastic scattering and total cross sections; D0 forward drift chambers; polarized beam facility; analyzing power measurment in inclusive pion production at high transverse momentum; Skyrme model for baryons; string models for color flux tubes; hadronic decays for the /tau/ lepton; and meson form factors in perturbative QCD

  15. PSI nuclear energy research progress report 1989

    International Nuclear Information System (INIS)

    Alder, H.P.; Wiedemann, K.H.

    1989-01-01

    This report gives on overview on the PSI's nuclear energy research in the field of reactor physics and systems, thermal-hydraulics, materials technology and nuclear processes, waste management program and LWR safety program. It contains also papers dealing with reactor safety, high temperature materials, decontamination, radioactive waste management and materials testing. 74 figs., 20 tabs., 256 refs

  16. Progress in high-energy laser technology

    International Nuclear Information System (INIS)

    Miyanaga, Noriaki; Kitagawa, Yoneyoshi; Nakatsuka, Masahiro; Kanabe, Tadashi; Okuda, Isao

    2005-01-01

    The technological development of high-energy lasers is one of the key issues in laser fusion research. This paper reviews several technologies on the Nd:glass laser and KrF excimer laser that are being used in the current laser fusion experiments and related plasma experiments. Based on the GEKKO laser technology, a new high-energy Nd: glass laser system, which can deliver energy from 10 kJ (boad-band operation) to 20 kJ (narrow-band operation), is under construction. The key topics in KrF laser development are improved efficiency and repetitive operation, which aim at the development of a laser driven for fusion reactor. Ultra-intense-laser technology is also very important for fast ignition research. The key technology for obtaining the petawatt output with high beam quality is reviewed. Regarding the uniform laser irradiation required for high-density compression, the beam-smoothing methods on the GEKKO XII laser are reviewed. Finally, we discuss the present status of MJ-class lasers throughout the world, and summarize by presenting the feasibility of various applications of the high-energy lasers to a wide range of scientific and technological fields. (author)

  17. Nr 150 - Private bill introducing a progressive energy tariff

    International Nuclear Information System (INIS)

    Brottes, Francois; Le Roux, Bruno

    2012-01-01

    This document presents a private bill which, by introducing a progressive energy tariff, aims at speeding up energy transition (by inciting households to reduce their consumption, notably by insulating their housing), and at addressing the ineluctable issue of energy price increase. This private bill notably applies a bonus-malus concept by defining an energy consumption threshold which is to be determined by means of several parameters related to climate, housing occupancy, heating mode. This raises several issues concerning for example housing insulation of rented housing. All these aspects lead to a rather complex process to define and implement such a progressive pricing approach

  18. Radiological dose assessment of Department of Energy Pinellas Plant waste proposed for disposal at Laidlaw Environmental Services of South Carolina, Inc

    International Nuclear Information System (INIS)

    Socolof, M.L.; Lee, D.W.

    1996-05-01

    The U.S. Department of Energy (DOE) Pinellas Plant in Largo, FL is proposing to ship and dispose of hazardous sludge, listed as F006 waste, to the Laidlaw Environmental Services of South Carolina, Inc. (Laidlaw) treatment, storage, and disposal facility in Pinewood, South Carolina. This sludge contains radioactive tritium in concentrations of about 28 pCi/g. The objective of this study is to assess the possible radiological impact to workers at the Laidlaw facility and members of the public due to the handling, processing, and burial of the DOE waste containing tritium

  19. Radiological dose assessment of Department of Energy Pinellas Plant waste proposed for disposal at Laidlaw Environmental Services of South Carolina, Inc.

    Energy Technology Data Exchange (ETDEWEB)

    Socolof, M.L.; Lee, D.W.

    1996-05-01

    The U.S. Department of Energy (DOE) Pinellas Plant in Largo, FL is proposing to ship and dispose of hazardous sludge, listed as F006 waste, to the Laidlaw Environmental Services of South Carolina, Inc. (Laidlaw) treatment, storage, and disposal facility in Pinewood, South Carolina. This sludge contains radioactive tritium in concentrations of about 28 pCi/g. The objective of this study is to assess the possible radiological impact to workers at the Laidlaw facility and members of the public due to the handling, processing, and burial of the DOE waste containing tritium.

  20. Progressive innovations in applying of wind energy

    International Nuclear Information System (INIS)

    Yershina, Ainakul K.; Yershin, Chingiz Sh.

    2013-01-01

    The article presents the current design of a laboratory model, the so-called model of vertical-axis wind turbine component. Construction work carried out, and then made a valid laboratory model of cross-sectional area S = 0,64 m 2 , which can operate as a conventional Darya, and in the mode of our constructive solutions. The tower that supports the wind turbine installed in the vertical position of the shaft 2, each of which is connected with only one blade and working with their current generator. The shafts are separated by a bearing and can operate autonomously, independently of each other. The mechanical energy of rotation is transferred to two different power generators, ie Each shaft works on his generator. Electricity generated by them is summarized. Thus, the feature of this design is the increased removal of wind energy in two independent working trees with the same swept area. Therefore, effective value of wind energy usage efficiency may be increased to 0.7 in case of high production culture.Vertical - axis turbine component has a special lock that supports the angle between the furs 180 °. Key words: wind turbine Darrieus, shaft, generator current, power, wind speed, blade

  1. Progressive innovations in applying of wind energy

    Energy Technology Data Exchange (ETDEWEB)

    Yershina, Ainakul K. [Kazakh State Women Pedogogical University, Almaty (Kazakhstan); Yershin, Chingiz Sh. [Kazakh Natio nal University named by al - Farabi, Almaty (Kazakhstan)

    2013-07-01

    The article presents the current design of a laboratory model, the so-called model of vertical-axis wind turbine component. Construction work carried out, and then made a valid laboratory model of cross-sectional area S = 0,64 m{sup 2} , which can operate as a conventional Darya, and in the mode of our constructive solutions. The tower that supports the wind turbine installed in the vertical position of the shaft 2, each of which is connected with only one blade and working with their current generator. The shafts are separated by a bearing and can operate autonomously, independently of each other. The mechanical energy of rotation is transferred to two different power generators, ie Each shaft works on his generator. Electricity generated by them is summarized. Thus, the feature of this design is the increased removal of wind energy in two independent working trees with the same swept area. Therefore, effective value of wind energy usage efficiency may be increased to 0.7 in case of high production culture.Vertical - axis turbine component has a special lock that supports the angle between the furs 180 °. Key words: wind turbine Darrieus, shaft, generator current, power, wind speed, blade.

  2. Research progress about chemical energy storage of solar energy

    Science.gov (United States)

    Wu, Haifeng; Xie, Gengxin; Jie, Zheng; Hui, Xiong; Yang, Duan; Du, Chaojun

    2018-01-01

    In recent years, the application of solar energy has been shown obvious advantages. Solar energy is being discontinuity and inhomogeneity, so energy storage technology becomes the key to the popularization and utilization of solar energy. Chemical storage is the most efficient way to store and transport solar energy. In the first and the second section of this paper, we discuss two aspects about the solar energy collector / reactor, and solar energy storage technology by hydrogen production, respectively. The third section describes the basic application of solar energy storage system, and proposes an association system by combining solar energy storage and power equipment. The fourth section briefly describes several research directions which need to be strengthened.

  3. Wind Energy Department annual progress report 2002

    Energy Technology Data Exchange (ETDEWEB)

    Johansen, B.D.; Riis, U. (eds.)

    2003-12-01

    Research and development activities of the Wind Energy Department range from boundary layer meteorology, fluid dynamics, and structural mechanics to power and control engineering as well as wind turbine loading and safety. The overall purpose of our work is to meet the needs for knowledge, methods and procedures from government, the scientific community, and the wind turbine industry in particular. Our assistance to the wind turbine manufacturers serve to pave the way for technological development and thus further the exploitation of wind energy worldwide. We do this by means of research and innovation, education, testing and consultancy. In providing services for the wind turbine industry, we are involved in technology development, design, testing, procedures for operation and maintenance, certification and international wind turbine projects s as well as the solution of problems encountered in the application of wind energy, e.g. grid connection. A major proportion of these activities are on a commercial basis, for instance consultancy, software development, accredited testing of wind turbines and blades as well as approval and certification in co-operation with Det Norske Veritas. The departments activities also include research into atmospheric physics and environmental issues related to the atmosphere. One example is the development of online warning systems for airborne bacteria and other harmful substances. The department is organized in programmes according to its main scientific and technical activities. Research programmes: 1) Aeroelastic Design, AED; 2) Atmospheric Phyrics, ATM; 3) Electrical DEsign and Control, EDS; 4) Wind Power Meteorology, VKM; 5) Wind Turbines, VIM; 6) Wind Turbine Diagnostics, VMD. Commercial programmes: 1) The Test Station for Large Wind Turbines, Hoevsoere, HOeV; 2) Risoe Wind Consult, INR; 3) Wind Turbine Testing; 4) Sparkaer Blade Test Centre.(au)

  4. Support of experimental high energy physics research at the University of South Carolina. Final technical report, February 1992 - February 1996

    International Nuclear Information System (INIS)

    Purohit, M.V.; Rosenfeld, C.; Wilson, J.R.

    1996-01-01

    This brief report summarizes the activities of the University of South Carolina's high energy physics group during the three-year period. The activities of the group began in 1980 under a predecessor grant from DOE, and continue today under a successor grant. The retirements of one grant in favor of another were for reasons of administrative convenience or necessity. The characterization of the report as final is not reflective of the group's projects, which by-and-large continue with support from the successor grant. The experiments with which the USC group had some significant relationship during the period of this grant were ARGUS (at DESY's DORIS e + e - collider), AMY (at KEK's TRISTAN e + e - collider). Fermilab E687, Fermilab E789, Fermilab E791, Fermilab E803, and Fermilab E872. The authors give a brief synopsis of USC's participation in each of these projects and a few projects of lesser magnitude as well

  5. Atomic energy for the peace and progress

    International Nuclear Information System (INIS)

    Solis, L.

    2000-06-01

    This document is a poster of the Commission of Atomic Energy of Costa Rica. In it some uses of atomic energy in Costa Rica, are mentioned. Some of them are: the technical cooperation, which has permitted to develop and to fortify the production and control of radio pharmaceuticals in the nuclear services of medicine. The diagnoses and medical processing, to acquire new equipment and to consolidate the maintenance and service of nuclear instrumentation. By means of technical of induced mutations, they have developed agricultural resistant varieties to the environmental conditions. Control of ripeness, genetic improvement of seeds, resistance to the illnesses and efficiency of the agronomic performance. The isotopic techniques of traces have great importance to evaluate the hydric resources, and their risk of contamination with toxic metals and pesticides. Nuclear techniques have been used to obtain information and to deepen in their knowledge. A laboratory of radiology control was established in the Technological Institute of Costa Rica, to give service to the industrial installations. To access the information of this field, the Nuclear Center of Information can be consulted, in the University of Costa Rica. (author) [es

  6. Converting energy to medical progress [nuclear medicine

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-04-01

    For over 50 years the Office of Biological and Environmental Research (BER) of the United States Department of Energy (DOE) has been investing to advance environmental and biomedical knowledge connected to energy. The BER Medical Sciences program fosters research to develop beneficial applications of nuclear technologies for medical diagnosis and treatment of many diseases. Today, nuclear medicine helps millions of patients annually in the United States. Nearly every nuclear medicine scan or test used today was made possible by past BER-funded research on radiotracers, radiation detection devices, gamma cameras, PET and SPECT scanners, and computer science. The heart of biological research within BER has always been the pursuit of improved human health. The nuclear medicine of tomorrow will depend greatly on today's BER-supported research, particularly in the discovery of radiopharmaceuticals that seek specific molecular and genetic targets, the design of advanced scanners needed to create meaningful images with these future radiotracers, and the promise of new radiopharmaceutical treatments for cancers and genetic diseases.

  7. Converting energy to medical progress [nuclear medicine

    International Nuclear Information System (INIS)

    2001-01-01

    For over 50 years the Office of Biological and Environmental Research (BER) of the United States Department of Energy (DOE) has been investing to advance environmental and biomedical knowledge connected to energy. The BER Medical Sciences program fosters research to develop beneficial applications of nuclear technologies for medical diagnosis and treatment of many diseases. Today, nuclear medicine helps millions of patients annually in the United States. Nearly every nuclear medicine scan or test used today was made possible by past BER-funded research on radiotracers, radiation detection devices, gamma cameras, PET and SPECT scanners, and computer science. The heart of biological research within BER has always been the pursuit of improved human health. The nuclear medicine of tomorrow will depend greatly on today's BER-supported research, particularly in the discovery of radiopharmaceuticals that seek specific molecular and genetic targets, the design of advanced scanners needed to create meaningful images with these future radiotracers, and the promise of new radiopharmaceutical treatments for cancers and genetic diseases

  8. Progress in nuclear energy. Volume 10

    International Nuclear Information System (INIS)

    Williams, M.M.R.; McCormick, N.J.

    1983-01-01

    This book consists of 15 articles written by specialists in the field of atomic energy. A significant portion of this volume is devoted to a special section reporting on the impact of the accident at Three Mile Island on the nuclear power industry. Changes in reactor instrumentation, operator training, and emergency preparedness are discussed in detail. A paper reporting on the effects of the accident on the public's attitude toward nuclear power is included in this section. Contents, abridged: The safety of CO 2 cooled reactor technology. Denaturing fissile materials. Impact of the Three Mile Island accident on the nuclear power industry; changes in the nuclear power industry after TMI; impact of TMI on combustion engineering technical activities. Impact of the accident at Three Mile Island on a NSSS vendor--a Westinghouse perspective; emergency planning and preparedness since Three Mile Island. The impact of TMI upon the public acceptance of nuclear power

  9. Energy technology X: a decade of progress. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Hill, R.F. (ed.)

    1983-06-01

    The characterization, development, and availability of various energy sources for large scale energy production are discussed. Attention is given to government, industry, and international policies on energy resource development and implementation. Techniques for energy analysis, planning, and regulation are examined, with consideration given to conservation practices, military energy programs, and financing schemes. Efficient energy use is examined, including energy and load management, building retrofits, and cogeneration installations, as well as waste heat recovery. The state of the art of nuclear, fossil, and geothermal power extraction is investigated, with note taken of synthetic fuels, fluidized bed combustion, and pollution control in coal-powered plants. Finally, progress in renewable energy technologies, including solar heating and cooling, biomass, and large and small wind energy conversion devices is described.

  10. 77 FR 10491 - Progress Energy Carolinas, Inc.; Notice of Application for Amendment of License and Soliciting...

    Science.gov (United States)

    2012-02-22

    ... ensuring the continued safe and reliable production of hydroelectric power at the project. Among other... Intervene, and Protests Take notice that the following hydroelectric application has been filed with the.... Name of Project: Yadkin-Pee Dee Hydroelectric Project. f. Location: Lake Tillery in Montgomery and...

  11. 76 FR 28016 - Progress Energy Carolinas, Inc.; Notice of Application for Amendment of License and Soliciting...

    Science.gov (United States)

    2011-05-13

    ... brief comments up to 6,000 characters, without prior registration, using the eComment system at http... of an existing boat launch and an existing boat dock with 10 slips at Lake Tillery. The boat launch...

  12. North Carolina: Taking Stock and Pushing Forward. 2014 State Progress Report on the Challenge to Lead 2020, Goals for Education

    Science.gov (United States)

    Southern Regional Education Board (SREB), 2014

    2014-01-01

    "Taking Stock and Pushing Forward" (2014) reports states' progress toward the Challenge to Lead 2020 Goals for Education. State-specific documents report on student achievement as well as essential state policies to improve it. Among the many metrics: how states are improving achievement on NAEP [National Assessment of Educational…

  13. South Carolina: Taking Stock and Pushing Forward. 2014 State Progress Report on the Challenge to Lead 2020, Goals for Education

    Science.gov (United States)

    Southern Regional Education Board (SREB), 2014

    2014-01-01

    "Taking Stock and Pushing Forward" (2014) reports states' progress toward the Challenge to Lead 2020 Goals for Education. State-specific documents report on student achievement as well as essential state policies to improve it. Among the many metrics: how states are improving achievement on NAEP [National Assessment of Educational…

  14. On the Sustainability and Progress of Energy Neutral Mineral Processing

    Directory of Open Access Journals (Sweden)

    Frederik Reitsma

    2018-01-01

    Full Text Available A number of primary ores such as phosphate rock, gold-, copper- and rare earth ores contain considerable amounts of accompanying uranium and other critical materials. Energy neutral mineral processing is the extraction of unconventional uranium during primary ore processing to use it, after enrichment and fuel production, to generate greenhouse gas lean energy in a nuclear reactor. Energy neutrality is reached if the energy produced from the extracted uranium is equal to or larger than the energy required for primary ore processing, uranium extraction, -conversion, -enrichment and -fuel production. This work discusses the sustainability of energy neutral mineral processing and provides an overview of the current progress of a multinational research project on that topic conducted under the umbrella of the International Atomic Energy Agency.

  15. FY2013 Energy Storage R&D Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-02-01

    The FY 2013 Progress Report for Energy Storage R&D focuses on advancing the development of batteries to enable a large market penetration of hybrid and electric vehicles. Program targets focus on overcoming technical barriers to enable market success including: (1) significantly reducing battery cost, (2) increasing battery performance (power, energy, durability), (3) reducing battery weight & volume, and (4) increasing battery tolerance to abusive conditions such as short circuit, overcharge, and crush.

  16. FY2011 Progress Report for Energy Storage Research & Development

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2012-01-31

    The FY 2011 Progress Report for Energy Storage R&D focuses on advancing the development of batteries to enable a large market penetration of hybrid and electric vehicles. Program targets focus on overcoming technical barriers to enable market success including: (1) significantly reducing battery cost, (2) increasing battery performance (power, energy, durability), (3) reducing battery weight & volume, and (4) increasing battery tolerance to abusive conditions such as short circuit, overcharge, and crush.

  17. Recent Progress on PZT Based Piezoelectric Energy Harvesting Technologies

    Directory of Open Access Journals (Sweden)

    Min-Gyu Kang

    2016-02-01

    Full Text Available Energy harvesting is the most effective way to respond to the energy shortage and to produce sustainable power sources from the surrounding environment. The energy harvesting technology enables scavenging electrical energy from wasted energy sources, which always exist everywhere, such as in heat, fluids, vibrations, etc. In particular, piezoelectric energy harvesting, which uses a direct energy conversion from vibrations and mechanical deformation to the electrical energy, is a promising technique to supply power sources in unattended electronic devices, wireless sensor nodes, micro-electronic devices, etc., since it has higher energy conversion efficiency and a simple structure. Up to now, various technologies, such as advanced materials, micro- and macro-mechanics, and electric circuit design, have been investigated and emerged to improve performance and conversion efficiency of the piezoelectric energy harvesters. In this paper, we focus on recent progress of piezoelectric energy harvesting technologies based on PbZrxTi1-xO3 (PZT materials, which have the most outstanding piezoelectric properties. The advanced piezoelectric energy harvesting technologies included materials, fabrications, unique designs, and properties are introduced to understand current technical levels and suggest the future directions of piezoelectric energy harvesting.

  18. Fossil Energy Program semiannual progress report, April 1990-- September 1990

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1991-09-01

    This report covers progress made during the period April 1, 1990, through September 30, 1990, for research and development projects that contribute to the advancement of various fossil energy technologies. Topics discussed include: ceramics and composite materials R&D, new alloys, corrosion and erosion research, coal conversion development, mild gasification. (VC)

  19. Fossil Energy Program semiannual progress report, April 1990-- September 1990

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1991-09-01

    This report covers progress made during the period April 1, 1990, through September 30, 1990, for research and development projects that contribute to the advancement of various fossil energy technologies. Topics discussed include: ceramics and composite materials R D, new alloys, corrosion and erosion research, coal conversion development, mild gasification. (VC)

  20. Solar energy system performance evaluation. Seasonal report for Wormser, Columbia, South Carolina

    Science.gov (United States)

    1980-01-01

    The Wormser Solar Energy System's operational performance from April 1979 through March 1980 was evaluated. The space heating subsystem met 42 percent of the measured space heating load and the hot water subsystem met 23 percent of the measured hot water demand. Net electrical energy savings were 4.36 million Btu's or 1277 kwh. Fossil energy savings will increase considerably if the uncontrolled solar energy input to the building is considered.

  1. Solar-thermal energy - How progress will be made

    International Nuclear Information System (INIS)

    Frei, U.; Hawkins, A. C.

    2004-01-01

    This second part of a two-part article is based on a lecture given by professor Ueli Frei of the University of Applied Science in Rapperswil, Switzerland. It discusses present and future system technologies that can be used for thermal applications of solar energy. The importance of correct engineering and planning is stressed. The evolution of solar collector technology since 1980 is examined and the important progress made in this area is looked at. A selection of graphical representations illustrate the progress that has already been made and that which can be expected in the future

  2. The directive on energy efficiency: review in progress

    International Nuclear Information System (INIS)

    Signoret, Stephane

    2016-01-01

    Whereas it has not been entirely transposed for all counties yet, the European directive on energy efficiency is to be reviewed to match objectives defined for 2030. Therefore, the European Commission is elaborating an analysis and a consultation on this issue. This article indicates some available data published in the Energy Efficiency Progress Report related to the evolution of final energy consumption and to its objective for 2020, to the evolution of energy consumption in the main sectors, and to the evolution of heat production by co-generation between 2005 and 2013. It also comments the main articles of the directive which address problematic and general objectives, public purchases, energy efficiency obligation schemes (EEOS, which are the main matter of questions), counting and billing, financing, and monitoring

  3. FY2014 Energy Storage R&D Annual Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2015-03-01

    The Energy Storage research and development (R&D) subprogram within the DOE Vehicle Technologies Office (VTO) provides support and guidance for projects focusing on batteries for plug-in electric vehicles. Program targets focus on overcoming technical barriers to enable market success including: (1) significantly reducing battery cost, (2) increasing battery performance (power, energy, durability), (3) reducing battery weight & volume, and (4) increasing battery tolerance to abusive conditions such as short circuit, overcharge, and crush. This report describes the progress made on the research and development projects funded by the Energy Storage subprogram in 2014. You can download individual sections at the following website, http://energy.gov/eere/vehicles/downloads/vehicle-technologies-office-2014-energy-storage-rd-annual-report.

  4. 75 FR 9958 - Carolina Power & Light Company, Shearon Harris Nuclear Power Plant, Unit 1; Exemption

    Science.gov (United States)

    2010-03-04

    ... and Qualification Plan, Safeguards Contingency Plan, and Cyber Security Plan referred to collectively... licensee), now doing business as Progress Energy Carolinas, Inc. (PEC), is the holder of Renewed Facility..., against radiological sabotage by designing and implementing comprehensive site security programs. The...

  5. The 1989 progress report: High Energy Nuclear Physics

    International Nuclear Information System (INIS)

    Meyer, J.

    1989-01-01

    The 1989 progress report of the laboratory of High-Energy Nuclear Physics, of the Polytechnic School (France) is presented. The investigations are performed in the fields of: bosons (W + , W - , Z 0 gauge and Higgs), supersymmetrical particles, new quarks and leptons, quark-gluon plasma, nucleon instability, the neutrino's mass. The 1989 most important event was the LEP start-up. New techniques for accelerating charged particles are studied. The published papers, the conferences and the Laboratory staff are listed [fr

  6. FY2012 Progress Report for Energy Storage Research & Development

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-01-01

    FY 2012 annual report of the energy storage research and development effort within the VT Office. An important step for the electrification of the nation’s light duty transportation sector is the development of more cost-effective, long lasting, and abuse-tolerant PEV batteries. In fiscal year 2012, battery R&D work continued to focus on the development of high-energy batteries for PEVs and very high power devices for hybrid vehicles. This document provides a summary and progress update of the VTP battery R&D projects that were supported in 2012.

  7. Progress on a spherical TPC for low energy neutrino detection

    International Nuclear Information System (INIS)

    Aune, S; Colas, P; Deschamps, H; Dolbeau, J; Fanourakis, G; Ribas, E Ferrer; Enqvist, T; Geralis, T; Giomataris, Y; Gorodetzky, P; Gounaris, G J; Gros, M; Irastorza, I G; Kousouris, K; Lepeltier, V; Morales, J; Patzak, T; Paschos, E A; Salin, P; Savvidis, I; Vergados, J D

    2006-01-01

    The new concept of the spherical TPC aims at relatively large target masses with low threshold and background, keeping an extremely simple and robust operation. Such a device would open the way to detect the neutrino-nucleus interaction, which, although a standard process, remains undetected due to the low energy of the neutrino-induced nuclear recoils. The progress in the development of the first 1 m 3 prototype at Saclay is presented. Other physics goals of such a device could include supernova detection, low energy neutrino oscillations and study of non-standard properties of the neutrino, among others

  8. Flexible energy-storage devices: design consideration and recent progress.

    Science.gov (United States)

    Wang, Xianfu; Lu, Xihong; Liu, Bin; Chen, Di; Tong, Yexiang; Shen, Guozhen

    2014-07-23

    Flexible energy-storage devices are attracting increasing attention as they show unique promising advantages, such as flexibility, shape diversity, light weight, and so on; these properties enable applications in portable, flexible, and even wearable electronic devices, including soft electronic products, roll-up displays, and wearable devices. Consequently, considerable effort has been made in recent years to fulfill the requirements of future flexible energy-storage devices, and much progress has been witnessed. This review describes the most recent advances in flexible energy-storage devices, including flexible lithium-ion batteries and flexible supercapacitors. The latest successful examples in flexible lithium-ion batteries and their technological innovations and challenges are reviewed first. This is followed by a detailed overview of the recent progress in flexible supercapacitors based on carbon materials and a number of composites and flexible micro-supercapacitors. Some of the latest achievements regarding interesting integrated energy-storage systems are also reviewed. Further research direction is also proposed to surpass existing technological bottle-necks and realize idealized flexible energy-storage devices. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. Progress with Implementing Energy Efficiency Policies in the G8

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    At the 2008 G8 Summit in Hokkaido, leaders reaffirmed the critical role improved energy efficiency can play in addressing energy security, environmental and economic objectives. They went even farther than in previous Summits and committed to maximising implementation of the 25 IEA energy efficiency recommendations prepared for the G8. The imperative to enhance energy efficiency remains a priority for all countries. To support governments with their implementation of energy efficiency, the IEA recommended the adoption of a broad range of specific energy efficiency policy measures to the G8 Summits in 2006, 2007 and 2008. The consolidated set of recommendations from these Summits covers 25 fields of action across seven priority areas: cross-sectoral activity, buildings, appliances, lighting, transport, industry and power utilities. If governments want to significantly improve energy efficiency, the IEA considers that no single policy implemented in isolation will be effective at achieving this aim. The IEA Secretariat recommends that governments implement a full set of appropriate measures. The IEA estimates that if implemented globally without delay, the proposed actions could save around 8.2 GtCO2/yr by 2030 -- equivalent to twice the EU's yearly emissions. This report evaluates the progress of the G8 countries in implementing energy efficiency policy, including the 25 G8/IEA recommendations. Information in this report is current up to 31 March 2009.

  10. 75 FR 33358 - Duke Energy Carolinas, LLC; McGuire Nuclear Station; Confirmatory Order (Effective Immediately)

    Science.gov (United States)

    2010-06-11

    ... Energy met in an ADR session mediated by a professional mediator, which was arranged through Cornell... representative) to digitally sign documents and access the E-Submittal server for any proceeding in which it is... requirements for accessing the E-Submittal server are detailed in NRC's ``Guidance for Electronic Submission...

  11. The production of consuming less: Energy efficiency, climate change, and light bulbs in North Carolina

    Science.gov (United States)

    Thoyre, Autumn

    In this research, I have analyzed the production of consuming less electricity through a case study of promotions of compact fluorescent light bulbs (CFLs). I focused on the CFL because it has been heavily promoted by environmentalists and electricity companies as a key tool for solving climate change, yet such promotions appear counter-intuitive. The magnitude of CFL promotions by environmentalists is surprising because CFLs can only impact less than 1% of U.S. greenhouse gas emissions. CFL promotions by electricity providers are surprising given such companies' normal incentives to sell more of their product. I used political ecological and symbolic interactionist theories, qualitative methods of data collection (including interviews, participant-observation, texts, and images), and a grounded theory analysis to understand this case. My findings suggest that, far from being a self-evident technical entity, energy efficiency is produced as an idea, a part of identities, a resource, and a source of value through social, political, and economic processes. These processes include identity formation and subjectification; gender-coded household labor; and corporate appropriation of household value resulting from environmental governance. I show how environmentalists use CFLs to make and claim neoliberal identities, proposing the concept of green neoliberal identity work as a mechanism through which neoliberal ideologies are translated into practices. I analyze how using this seemingly easy energy efficient technology constitutes labor that is gendered in ways that reflect and reproduce inequalities. I show how electricity companies have used environmental governance to valorize and appropriate home energy efficiency as an accumulation strategy. I conclude by discussing the symbolic power of CFLs, proposing a theory of green obsolescence, and framing the production of energy efficiency as a global production network. I found that promoting energy efficiency involves

  12. G20 Clean Energy, and Energy Efficiency Deployment and Policy Progress

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    G-20 Clean Energy, and Energy Efficiency Deployment and Policy Progress, a report prepared by the International Energy Agency (IEA) in collaboration with the G-20 Clean Energy and Energy Efficiency Working Group, provides an overview of clean energy and energy efficiency technology deployment and summarises support policies in place across G-20 countries. The report highlights that while clean energy technology deployment has made steady progress and energy efficiency improvements have been made, continued reliance on fossil fuels to meet growth in global energy demand presents a significant challenge. Scaling-up the deployment of renewable energy, in addition to improving end-use efficiency, enhancing the efficiency of fossil fuel based power generation, and supporting the widespread deployment of CCS will, therefore, also be crucial aspects of the transition to a cleaner energy future. Because the G-20 group of countries represent close to 80% of energy-related CO2 emissions, by developing and deploying energy efficiency and clean energy technologies, they are presented with a unique opportunity to make collective progress in transitioning the global energy system. IEA Deputy Executive Director Richard Jones emphasised the importance of G-20 efforts, saying, 'The IEA welcomes this important collaboration with the G-20. Enhanced deployment of clean energy technologies and of energy efficiency improvements offers energy security and environmental benefits. It will also enable cost savings over the medium and long term -- an aspect that is particularly relevant at a time of economic uncertainty. We believe that enhanced policy assessment and analysis, building on this initial report, will enable governments to take more cost effective and efficient policy decisions.' This report was issued on the authority of the IEA Executive Director, it does not necessarily represent the views of IEA Member countries or the G20.

  13. G20 Clean Energy, and Energy Efficiency Deployment and Policy Progress

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    G-20 Clean Energy, and Energy Efficiency Deployment and Policy Progress, a report prepared by the International Energy Agency (IEA) in collaboration with the G-20 Clean Energy and Energy Efficiency Working Group, provides an overview of clean energy and energy efficiency technology deployment and summarises support policies in place across G-20 countries. The report highlights that while clean energy technology deployment has made steady progress and energy efficiency improvements have been made, continued reliance on fossil fuels to meet growth in global energy demand presents a significant challenge. Scaling-up the deployment of renewable energy, in addition to improving end-use efficiency, enhancing the efficiency of fossil fuel based power generation, and supporting the widespread deployment of CCS will, therefore, also be crucial aspects of the transition to a cleaner energy future. Because the G-20 group of countries represent close to 80% of energy-related CO2 emissions, by developing and deploying energy efficiency and clean energy technologies, they are presented with a unique opportunity to make collective progress in transitioning the global energy system. IEA Deputy Executive Director Richard Jones emphasised the importance of G-20 efforts, saying, 'The IEA welcomes this important collaboration with the G-20. Enhanced deployment of clean energy technologies and of energy efficiency improvements offers energy security and environmental benefits. It will also enable cost savings over the medium and long term -- an aspect that is particularly relevant at a time of economic uncertainty. We believe that enhanced policy assessment and analysis, building on this initial report, will enable governments to take more cost effective and efficient policy decisions.' This report was issued on the authority of the IEA Executive Director, it does not necessarily represent the views of IEA Member countries or the G20.

  14. Energy Storage Annual Progress Report for FY15

    Energy Technology Data Exchange (ETDEWEB)

    Pesaran, Ahmad [National Renewable Energy Lab. (NREL), Golden, CO (United States); Ban, Chunmei [National Renewable Energy Lab. (NREL), Golden, CO (United States); Cao, Lei [National Renewable Energy Lab. (NREL), Golden, CO (United States); Graf, Peter [National Renewable Energy Lab. (NREL), Golden, CO (United States); Keyser, Matt [National Renewable Energy Lab. (NREL), Golden, CO (United States); Kim, Gi-Heon [National Renewable Energy Lab. (NREL), Golden, CO (United States); Santhanagopalan, Shriram [National Renewable Energy Lab. (NREL), Golden, CO (United States); Saxon, Aron [National Renewable Energy Lab. (NREL), Golden, CO (United States); Shi, Ying [National Renewable Energy Lab. (NREL), Golden, CO (United States); Smith, Kandler [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tenent, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States); Yang, Chuanbo [National Renewable Energy Lab. (NREL), Golden, CO (United States); Zhang, Chao [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-12-01

    The Energy Storage research and development (R&D) subprogram within the DOE Vehicle Technologies Office (VTO) provides support and guidance for projects focusing on batteries for plug-in electric vehicles (PEVs) in support of the EV Everywhere Grand Challenge. PEVs could have a significant impact on the nation's goal of reducing dependence on imported oil and gaseous pollutant emissions. The Energy Storage program targets overcoming technical barriers to enable market success, including: (1) significantly reducing battery cost; (2) increasing battery performance (power, energy, durability); (3) reducing battery weight and volume; and (4) increasing battery tolerance to abusive conditions such as short circuit, overcharge, and crush. The National Renewable Energy Laboratory (NREL) supports the VTO's Energy Storage program by evaluating the thermal performance of cells and packs, developing electrochemical-thermal models to accelerate the design cycle for developing batteries, investigating the behavior of lithium-ion batteries under abuse conditions such as crush, enhancing the durability of electrodes by coatings such as atomic layer deposition, synthesis of materials for higher energy density batteries, and conducting techno-economic analysis of batteries in various electric-drive vehicles. This report describes the progress made by NREL on the research and development projects funded by the DOE VTO Energy Storage subprogram in FY15.

  15. Energy Division progress report, fiscal years 1994--1995

    Energy Technology Data Exchange (ETDEWEB)

    Moser, C.I. [ed.

    1996-06-01

    At ORNL, the Energy Division`s mission is to provide innovative solutions to energy and related issues of national and global importance through interdisciplinary research and development. Its goals and accomplishments are described in this progress report for FY 1994 and FY 1995. The Division`s expenditures in FY 1995 totaled 44.9 million. Sixty percent of the divisions work was supported by the US DOE. Other significant sponsors include the US DOT, the US DOD, other federal agencies, and some private organizations. The Division`s programmatic activities cover three main areas: (1) analysis and assessment, (2) transportation systems, and (3) energy use and delivery technologies. Analysis and assessment activities involve energy and resource analysis, preparation of environmental assessments and impact statements, and impact statements, research on emergency preparedness, analysis of energy and environmental needs in developing countries, and transportation analysis. Transportation systems research seeks to improve the quality of both civilian and military transportation efforts. Energy use and delivery technologies focus on building equipment, building envelopes, (walls, roofs, attics, and materials), improvement of energy efficiency in buildings, and electric power systems.

  16. OMEGA EP high-energy petawatt laser: progress and prospects

    International Nuclear Information System (INIS)

    Maywar, D N; Kelly, J H; Waxer, L J; Morse, S F B; Begishev, I A; Bromage, J; Dorrer, C; Edwards, J L; Folnsbee, L; Guardalben, M J; Jacobs, S D; Jungquist, R; Kessler, T J; Kidder, R W; Kruschwitz, B E; Loucks, S J; Marciante, J R; McCrory, R L; Meyerhofer, D D; Okishev, A V

    2008-01-01

    OMEGA EP (extended performance) is a petawatt-class addition to the existing 30-kJ, 60-beam OMEGA Laser Facility at the University of Rochester. It will enable high-energy picosecond backlighting of high-energy-density experiments and inertial confinement fusion implosions, the investigation of advanced-ignition experiments such as fast ignition, and the exploration of high-energy-density phenomena. The OMEGA EP short-pulse beams have the flexibility to be directed to either the existing OMEGA target chamber, or the new, auxiliary OMEGA EP target chamber for independent experiments. This paper will detail progress made towards activation, which is on schedule for completion in April 2008

  17. High Energy Physics Group. Annual progress report, fiscal year 1983

    International Nuclear Information System (INIS)

    1983-01-01

    Perhaps the most significant progress during the past twelve months of the Hawaii experimental program, aside from publication of results of earlier work, has been the favorable outcome of several important proposals in which a substantial fraction of our group is involved: the Mark II detector as first-up at the SLC, and DUMAND's Stage I approval, both by DOE review panels. When added to Fermilab approval of two neutrino bubble-chamber experiments at the Tevatron, E632 and E646, the major part of the Hawaii experimental program for the next few years is now well determined. Noteworthy in the SLAC/SLC/Mark II effort is the progress made in developing silicon microstrip detectors with microchip readout. Results from the IMB(H) proton decay experiment at the Morton Salt Mine, although not detecting proton decay, set the best lower limit on the proton's lifetime. Similarly the Very High Energy Gamma Ray project is closely linked with DUMAND, at least in principle, since these gammas are expected to arise from pi-zero decay, while the neutrinos come from charged meson decay. Some signal has been seen from Cygnus X-3, and other candidates are being explored. Preparations for upgrading the Fermilab 15' Bubble Chamber have made substantial progress. Sections of the Progress Report are devoted to VAX computer system improvements, other hardware and software improvements, travel in support of physics experiments, publications and other public reports, and last analysis of data still being gleaned from experimental data taken in years past (PEP-14 and E546, E388). High energy physics theoretical research is briefly described

  18. Some practical progress of hydrogen energy in China

    International Nuclear Information System (INIS)

    Deyou, B.

    1995-01-01

    Research and development of hydrogen energy in China was described. Recent progress included hydrogen production with a two reactor method that consumes less than 3.0/KWh/Nm 3 . Development of a Hydrogen Hydride Rechargeable Battery (HHRB) was summarized. More than 1,000,000 AA type HHRB batteries were produced in 1994. A 150-200 AH battery for use in electric vehicles has also been manufactured, and research into proton exchange membrane fuel cells (PEMFCs) was continuing. 6 refs., 2 figs

  19. Minimizing Characterization - Derived Waste at the Department of Energy Savannah River Site, Aiken, South Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Van Pelt, R. S.; Amidon, M. B.; Reboul, S. H.

    2002-02-25

    Environmental restoration activities at the Department of Energy Savannah River Site (SRS) utilize innovative site characterization approaches and technologies that minimize waste generation. Characterization is typically conducted in phases, first by collecting large quantities of inexpensive data, followed by targeted minimally invasive drilling to collect depth-discrete soil/groundwater data, and concluded with the installation of permanent multi-level groundwater monitoring wells. Waste-reducing characterization methods utilize non-traditional drilling practices (sonic drilling), minimally intrusive (geoprobe, cone penetrometer) and non-intrusive (3-D seismic, ground penetration radar, aerial monitoring) investigative tools. Various types of sensor probes (moisture sensors, gamma spectroscopy, Raman spectroscopy, laser induced and X-ray fluorescence) and hydrophobic membranes (FLUTe) are used in conjunction with depth-discrete sampling techniques to obtain high-resolution 3-D plume profiles. Groundwater monitoring (short/long-term) approaches utilize multi-level sampling technologies (Strata-Sampler, Cone-Sipper, Solinst Waterloo, Westbay) and low-cost diffusion samplers for seepline/surface water sampling. Upon collection of soil and groundwater data, information is portrayed in a Geographic Information Systems (GIS) format for interpretation and planning purposes. At the SRS, the use of non-traditional drilling methods and minimally/non intrusive investigation approaches along with in-situ sampling methods has minimized waste generation and improved the effectiveness and efficiency of characterization activities.

  20. Minimizing Characterization - Derived Waste at the Department of Energy Savannah River Site, Aiken, South Carolina

    International Nuclear Information System (INIS)

    Van Pelt, R. S.; Amidon, M. B.; Reboul, S. H.

    2002-01-01

    Environmental restoration activities at the Department of Energy Savannah River Site (SRS) utilize innovative site characterization approaches and technologies that minimize waste generation. Characterization is typically conducted in phases, first by collecting large quantities of inexpensive data, followed by targeted minimally invasive drilling to collect depth-discrete soil/groundwater data, and concluded with the installation of permanent multi-level groundwater monitoring wells. Waste-reducing characterization methods utilize non-traditional drilling practices (sonic drilling), minimally intrusive (geoprobe, cone penetrometer) and non-intrusive (3-D seismic, ground penetration radar, aerial monitoring) investigative tools. Various types of sensor probes (moisture sensors, gamma spectroscopy, Raman spectroscopy, laser induced and X-ray fluorescence) and hydrophobic membranes (FLUTe) are used in conjunction with depth-discrete sampling techniques to obtain high-resolution 3-D plume profiles. Groundwater monitoring (short/long-term) approaches utilize multi-level sampling technologies (Strata-Sampler, Cone-Sipper, Solinst Waterloo, Westbay) and low-cost diffusion samplers for seepline/surface water sampling. Upon collection of soil and groundwater data, information is portrayed in a Geographic Information Systems (GIS) format for interpretation and planning purposes. At the SRS, the use of non-traditional drilling methods and minimally/non intrusive investigation approaches along with in-situ sampling methods has minimized waste generation and improved the effectiveness and efficiency of characterization activities

  1. Progress in high-energy cosmic ray physics

    Science.gov (United States)

    Mollerach, S.; Roulet, E.

    2018-01-01

    We review some of the recent progress in our knowledge about high-energy cosmic rays, with an emphasis on the interpretation of the different observational results. We discuss the effects that are relevant to shape the cosmic ray spectrum and the explanations proposed to account for its features and for the observed changes in composition. The physics of air-showers is summarized and we also present the results obtained on the proton-air cross section and on the muon content of the showers. We discuss the cosmic ray propagation through magnetic fields, the effects of diffusion and of magnetic lensing, the cosmic ray interactions with background radiation fields and the production of secondary neutrinos and photons. We also consider the cosmic ray anisotropies, both at large and small angular scales, presenting the results obtained from the TeV up to the highest energies and discuss the models proposed to explain their origin.

  2. High energy physics at Tufts University. Progress report

    International Nuclear Information System (INIS)

    1976-09-01

    In the past year the Bubble Chamber Group has been involved in a wide range of activities in experimental high energy physics. Beam momenta varying from 2.9 to 300 GeV/c; bubble chambers including the FNAL 30-inch, BNL 80-inch, ANL 12-foot and FNAL 15-foot; targets which include hydrogen, deuterium, hydrogen with downstream plate, and deuterium with downstream spark chambers; beam particles including K - , anti p and p--one is still waiting for neutrinos--were used. A search was made for exotic particles and charmed particles, continued to study strange baryons and mesons, probed the dimensions of the ''fireball,'' and studied multiplicities and correlations in high energy collisions. The following progress in each of the activities which have taken place is summarized. A list of publications is included

  3. Renewable Energy Progress Reports. Data for 2009-2010

    Energy Technology Data Exchange (ETDEWEB)

    Beurskens, L.W.M. [ECN Policy Studies, Petten (Netherlands)

    2013-12-15

    This report compiles and presents all data that were published by 27 European Member States to comply with Article 22 from the Renewable Energy Directive (2009/28/EC). These reports were due by December 2011 and present the status of renewable energy for the statistical years 2009 and 2010. The original Progress Reports are available publicly, but grabbing the data from the predefined tables is a challenge. In this report and the underlying database (both available at www.ecn.nl/nreap) all data are presented in an accessible manner. In the first part of the report the data have been grouped per country, in the second part per technology. Where possible EU-27 totals have been calculated in this second part. The report features an extensive index in order to increase its value as a reference book.

  4. Magnetic fusion energy. Progress report, January--June 1976

    International Nuclear Information System (INIS)

    Doran, D.G.; Yoshikawa, H.H.

    1976-01-01

    Brief descriptions are given of progress in the Irradiation Effects Analysis and Mechanical Performance of Magnetic Fusion Energy (MFE) Materials programs and in related programs. The objective of the Irradiation Effects Analysis program is the correlation of effects produced in neutron and charged particle irradiations in order to apply them to fusion reactor environments. Low energy displacement cascades--of intrinsic interest and the least understood component of high energy cascades--are being simulated by computer codes of the dynamical (D), quasi-dynamical (Q-D), and binary collision (BC) types. Fair agreement has been found between D and Q-D for low index focused replacement sequences; substantial differences appeared for a 250 eV high index event. The objective of the Mechanical Performance of MFE Materials program is to establish the effects of fusion reactor irradiation environments on the mechanical properties of candidate first wall materials. A Precision Torsional Creep Apparatus is being developed to permit accelerator studies of irradiation creep and behavior under cyclic conditions. This apparatus has demonstrated the required strain sensitivity, stress control, and thermal stability for long term thermal testing, and that it can be used for cyclic testing

  5. High energy physics studies progress report. Part I. Experimental program

    International Nuclear Information System (INIS)

    1977-01-01

    The experimental program of research, including Assembly of an experiment at Fermilab E-351 to measure decay lifetimes, with tagged emulsion, of charmed particles produced by high energy neutrinos will continue. A data-taking run will take place in the coming fiscal year. Participation in the neutrino experiment E-310, Fermilab-Harvard-Pennsylvania-Rutgers-Wisconsin, will also continue. Data analysis from several experiments performed in the recent past at the ZGS ANL is in progress and will be pursued. These experiments are, E-397, E-420 and E-428 performed with the Charged and Neutral Spectrometer, and E-347 with the Σ/sub β/ Spectrometer. Plans are in the making to collaborate with a polarized proton experiment at the ZGS. New approaches to ''third generation'' neutrino experiments at Fermilab are being discussed by the whole high energy group. Ideas of pursuing experiments at the AGS-BNL with the Σ/sub β/ Spectrometer are explored. The theoretical research program covers topics of current interest in particle theory which will be investigated in the coming year; namely, the role of instantons in quantum chromodynamics, Higgs Lagrangian involving scalar fields, phenomenology of neutrino physics and in particular the nature of trimuon production, higher order symmetries like SU(3) x U(1) SU(5) and SU(6), dynamics of high energy diffractive scattering, classical solutions to the gauge field theories

  6. Progress in integrated energy-economy-environment model system development

    International Nuclear Information System (INIS)

    Yasukawa, Shigeru; Mankin, Shuichi; Sato, Osamu; Tadokoro, Yoshihiro; Nakano, Yasuyuki; Nagano, Takao

    1987-11-01

    The Integrated Energy-Economy-Environment Model System has been developed for providing analytical tools for the system analysis and technology assessments in the field of nuclear research and development. This model system consists of the following four model groups. The first model block installs 5 models and can serve to analyze and generate long-term scenarios on economy-energy-environment evolution. The second model block installs 2 models and can serve to analyze the structural transition phenomena in energy-economy-environment interactions. The third model block installs 2 models and can handle power reactor installation strategy problem and long-term fuel cycle analysis. The fourth model block installs 5 models and codes and can treats cost-benefit-risk analysis and assessments. This report describes mainly the progress and the outlines of application of the model system in these years after the first report on the research and development of the model system (JAERI-M 84 - 139). (author)

  7. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    Energy Technology Data Exchange (ETDEWEB)

    Diamond, Rick; Harris, Jeff; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

    2007-08-13

    We argue that a primary focus on energy efficiency may not be sufficient to slow (and ultimately reverse) the growth in total energy consumption and carbon emissions. Instead, policy makers need to return to an earlier emphasis on"conservation," with energy efficiency seen as a means rather than an end in itself. We briefly review the concept of"intensive" versus"extensive" variables (i.e., energy efficiency versus energy consumption), and why attention to both consumption and efficiency is essential for effective policy in a carbon- and oil-constrained world with increasingly brittle energy markets. To start, energy indicators and policy evaluation metrics need to reflect energy consumption as well as efficiency. We introduce the concept of"progressive efficiency," with the expected or required level of efficiency varying as a function of house size, appliance capacity, or more generally, the scale of energy services. We propose introducing progressive efficiency criteria first in consumer information programs (including appliance labeling categories) and then in voluntary rating and recognition programs such as ENERGY STAR. As acceptance grows, the concept could be extended to utility rebates, tax incentives, and ultimately to mandatory codes and standards. For these and other programs, incorporating criteria for consumption as well as efficiency offers a path for energy experts, policy-makers, and the public to begin building consensus on energy policies that recognize the limits of resources and global carrying-capacity. Ultimately, it is both necessary and, we believe, possible to manage energy consumption, not just efficiency in order to achieve a sustainable energy balance. Along the way, we may find it possible to shift expectations away from perpetual growth and toward satisfaction with sufficiency.

  8. High energy experimental physics. Progress report and renewal proposal

    International Nuclear Information System (INIS)

    Rosen, J.; Miller, D.

    1985-01-01

    Technical progress is summarized for activities in these areas: study of charm particle production in hadronic collisions (data analysis); large-aperture multiparticle spectrometer; TEV I debuncher ring profile monitor; beta source monochromatizer; final reduction of data from pp and p anti p elastic scattering; high energy elastic scattering and cross section review; consequences of the Auberson-Kinoshita-Martin theorem for the nuclear slope parameter; planning and final design of the elastic scattering and total cross section experiment at the Tevatron Collider; a D-zero pp project and photoproduction experiment; lepton production in heavy-ion collisions; prompt gamma and massive lepton-pair production apparatus; and spin physics with the Fermilab polarized beam facility

  9. Progress of the LASL dry hot rock geothermal energy project

    Science.gov (United States)

    Smith, M. C.

    1974-01-01

    The possibilities and problems of extracting energy from geothermal reservoirs which do not spontaneously yield useful amounts of steam or hot water are discussed. The system for accomplishing this which is being developed first is a pressurized-water circulation loop intended for use in relatively impermeable hot rock. It will consist of two holes connected through the hot rock by a very large hydraulic fracture and connected at the surface through the primary heat exchanger of an energy utilization system. Preliminary experiments in a hole 2576 ft (0.7852 km) deep, extending about 470 ft (143 m) into the Precambrian basement rock underlying the Jemez Plateau of north-central New Mexico, revealed no unexpected difficulties in drilling or hydraulically fracturing such rock at a temperature of approximately 100 C, and demonstrated a permeability low enough so that it appeared probable that pressurized water could be contained by the basement rock. Similar experiments are in progress in a second hole, now 6701 ft (2.043 km) deep, about 1.5 miles (2.4 km) south of the first one.

  10. The Carolina Autism Transition Study (CATS)

    Science.gov (United States)

    2017-07-01

    AWARD NUMBER: W81XWH-15-1-0093 TITLE: The Carolina Autism Transition Study (CATS) PRINCIPAL INVESTIGATOR: Laura Carpenter, MD RECIPIENT...Carolina Autism Transition Study (CATS) 5b. GRANT NUMBER W81XWH-15-1-0093 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER Laura Carpenter...provides a description of the Year 2 progress made and plans for Year 3 for the project entitled “The Carolina Autism Transition Study (CATS).” The goal of

  11. Design for energy efficiency: Energy efficient industrialized housing research program. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    Kellett, R.; Berg, R.; Paz, A.; Brown, G.Z.

    1991-03-01

    Since 1989, the U.S. Department of Energy has sponsored the Energy Efficient Industrialized Housing research program (EEIH) to improve the energy efficiency of industrialized housing. Two research centers share responsibility for this program: The Center for Housing Innovation at the University of Oregon and the Florida Solar Energy Center, a research institute of the University of Central Florida. Additional funding is provided through the participation of private industry, state governments and utilities. The program is guided by a steering committee comprised of industry and government representatives. This report summarizes Fiscal Year (FY) 1990 activities and progress, and proposed activities for FY 1991 in Task 2.1 Design for Energy Efficiency. This task establishes a vision of energy conservation opportunities in critical regions, market segments, climate zones and manufacturing strategies significant to industrialized housing in the 21st Century. In early FY 1990, four problem statements were developed to define future housing demand scenarios inclusive of issues of energy efficiency, housing design and manufacturing. Literature surveys were completed to assess seven areas of influence for industrialized housing and energy conservation in the future. Fifty-five future trends were identified in computing and design process; manufacturing process; construction materials, components and systems; energy and environment; demographic context; economic context; and planning policy and regulatory context.

  12. Progress update on the low-energy demonstration accelerator (LEDA)

    International Nuclear Information System (INIS)

    Schneider, J.D.; Chan, K.C.D.

    1997-01-01

    As part of the linac design for the accelerator production of tritium (APT) project, the authors are assembling the first approximately 20 MeV portion of this cw proton accelerator. Primary objective of this low-energy demonstration accelerator (LEDA) is to verify the design codes, gain fabrication knowledge, understand LEDA's beam operation, and be able to better predict costs and operational availability for the full 1,700 MeV APT accelerator. This paper provides an updated report on this past year's progress that includes beam tests of the 75 keV injector, fabrication of the 6.7 MeV radio-frequency quadrupole (RFQ), preparation of the facility, procurement and assembly of the rf system, and detailed design and documentation of many pieces of support equipment. First tests with the 6.7 MeV, 100 mA, cw beam from the RFQ are scheduled for late 1998. References are given to many detailed papers on LEDA at this conference

  13. Response of Living Shorelines to Wave Energy and Sea Level rise: Short-term Resilience and Long-term Vulnerability in North Carolina

    Science.gov (United States)

    Currin, C.; Davis, J.

    2017-12-01

    A decade of research and monitoring of Living Shoreline sites in North Carolina identifies both resilient and vulnerable features of this approach to estuarine shoreline stabilization. We used a wave energy model to calculate representative wave energy along 1500 miles of estuarine shoreline, and observed a linear, negative relationship between wind-wave energy and the width of fringing salt marshes. Proximity to navigation channels (boat wakes) further reduced fringing marsh width. These results provide guidance for Living Shoreline design alternatives. Surface elevation tables (SETs) deployed at the lower edge of both natural fringing marshes and `Living Shoreline' marsh-sill sites demonstrated that while natural marshes were losing surface elevation at an average rate of 6 mm y-1, marsh surface elevation at Living Shoreline sites increased at an average of 3 mm y-1. Marsh vegetation at the lower edge of natural sites exhibited a decline in biomass, while Living Shoreline sites exhibited an increase in upper marsh species and an extension of lower marsh into previous mudflat habitat. These changes provide Living Shoreline (marsh-sill) sites with added resilience to sea level rise, though decreased inundation alters the delivery of other ecosystem services (fish habitat, nutrient cycling). North Carolina lagoonal estuaries have low suspended sediment supply and low topography, and modeling predicts that landward transgression is the primary means by which salt marsh acreage can be maintained under moderate to high sea level rise scenarios. In this region, bank erosion can be important source of sediment to wetland habitats. Further, the association of built infrastructure with Living Shoreline sites portends a future scenario of coastal squeeze, as marsh migration landward will be inhibited.

  14. Investigating a Learning Progression for Energy Ideas from Upper Elementary through High School

    Science.gov (United States)

    Herrmann-Abell, Cari F.; DeBoer, George E.

    2018-01-01

    This study tests a hypothesized learning progression for the concept of energy. It looks at 14 specific ideas under the categories of (i) Energy Forms and Transformations; (ii) Energy Transfer; (iii) Energy Dissipation and Degradation; and (iv) Energy Conservation. It then examines students' growth of understanding within each of these ideas at…

  15. Progress report to the Department of Energy in support of basic energy and policy research

    International Nuclear Information System (INIS)

    1981-01-01

    This progress report describes the accomplishments of the first and second years of the three year institutional grant received from the Department of Energy and describes the activities now envisioned for year three. Attachments detailing the highlights of the first and second years' accomplishments are included. Research areas include: light path of carbon reduction in photosynthesis; heat transfer in coal-ash slags; mechanism of plant cell enlargement in Gymnosperms, emulsion stability in enhanced oil recovery; selective transfer phenomenon in friction and wear; conceptual design of the Purdue Compact Torus/Passive Liner Fusion Reactor; integration of farm level alcohol production consistent with the economic and labor constraints of a farming operation, and newsmedia coverage of selected energy policy proposals. Separate abstracts have been prepared for selected attachments for inclusion in the Energy Data Base

  16. Progress Implementing the IEA 25 Energy Efficiency Policy Recommendations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    Significantly improving energy efficiency remains a priority for all countries. Meetings of G8 leaders and IEA ministers reaffirmed the critical role that improved energy efficiency can play in addressing energy security, environmental and economic challenges. Many IEA publications have also documented the essential role of energy efficiency. For example, the World Energy Outlook and the Energy Technology Perspectives reports identify energy efficiency as the most significant contributor to achieving energy security, economic and environmental goals. Energy efficiency is clearly the “first fuel” in the delivery of energy services in the coming low-carbon energy future. To support governments in their implementation of energy efficiency, the IEA recommended the adoption of specific energy efficiency policy measures to the G8 summits in 2006, 2007 and 2008. The consolidated set of recommendations to these summits is known as the ‘IEA 25 energy efficiency policy recommendations’ because it covers 25 fields of action across seven priority areas: cross-sectoral activity, buildings, appliances, lighting, transport, industry and energy utilities. The IEA estimates that if implemented globally without delay, the proposed actions could save as much as 7.6 giga tonnes (Gt) CO2/year by 2030 – almost 1.5 times the current annual carbon dioxide (CO2) emissions of the United States. The IEA 25 energy efficiency policy recommendations were developed to address policy gaps and priorities. This has two implications. First, the recommendations do not cover the full range of energy efficiency policy activity possible. Rather, they focus on priority energy efficiency policies identified by IEA analysis. Second, while IEA analysis, the energy efficiency professional literature and engagement with experts clearly demonstrate the broad benefits of these IEA priority measures, the recommendations are not weighted to reflect the different energy end-use make up of different

  17. Progress in electrical energy storage system:A critical review

    Institute of Scientific and Technical Information of China (English)

    Haisheng Chen; Thang Ngoc Cong; Wei Yang; Chunqing Tan; Yongliang Li; Yulong Ding

    2009-01-01

    Electrical energy storage technologies for stationary applications are reviewed.Particular attention is paid to pumped hydroelectric storage,compressed air energy storage,battery,flow battery,fuel cell,solar fuel,superconducting magnetic energy storage, flywheel, capacitor/supercapacitor,and thermal energy torage.Comparison is made among these technologies in terms of technical characteris-tics,applications and deployment status.

  18. 77 FR 62200 - Approval and Promulgation of Implementation Plans; North Carolina Portion of the Charlotte...

    Science.gov (United States)

    2012-10-12

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2010-0019(b); FRL-9741-1] Approval and Promulgation of Implementation Plans; North Carolina Portion of the Charlotte-Gastonia-Rock Hill, North Carolina-South Carolina 1997 8-Hour Ozone Nonattainment Area; Reasonable Further Progress Plan AGENCY...

  19. Status and progress of the market for energy efficiency services

    International Nuclear Information System (INIS)

    Tsanev, Ts.; Baev, D.; Kolev, V.

    2005-01-01

    For the realization of the energy efficiency policy in Bulgaria, some real steps have been performed, such as the development of the Energy Strategy of Bulgaria, 10-year Programme for energy economy and 3-year action plan. The Energy efficiency law and the corresponding regulations have been adopted. More attractive forms for the crediting of energy efficiency projects were offered. Form the beginning of 2005, the EBRD credit line for such projects is in use. The Bulgarian fund for energy efficiency has been also established

  20. Tools for tracking progress. Indicators for sustainable energy development

    International Nuclear Information System (INIS)

    Khan, A.; Rogner, H.H.; Aslanian, G.

    2000-01-01

    A project on 'Indicators for Sustainable Energy Development (ISED)' was introduced by the IAEA as a part of its work programme on Comparative Assessment of Energy Sources for the biennium 1999-2000. It is being pursued by the Planning and Economic Studies Section of the Department of Nuclear Energy. The envisaged tasks are to: (1) identify the main components of sustainable energy development and derive a consistent set of appropriate indicators, keeping in view the indicators for Agenda 21, (2) establish relationship of ISED with those of the Agenda 21, and (3) review the Agency's databases and tools to determine the modifications required to apply the ISED. The first two tasks are being pursued with the help of experts from various international organizations and Member States. In this connection two expert group meetings were held, one in May 1999 and the other in November 1999. The following nine topics were identified as the key issues: social development; economic development; environmental congeniality and waste management; resource depletion; adequate provision of energy and disparities; energy efficiency; energy security; energy supply options; and energy pricing. A new conceptual framework model specifically tuned to the energy sector was developed, drawing upon work by other organizations in the environmental area. Within the framework of this conceptual model, two provisional lists of ISED - a full list and a core list - have been prepared. They cover indicators for the following energy related themes and sub-themes under the economic, social and environmental dimensions of sustainable energy development: Economic dimension: Economic activity levels; End-use energy intensities of selected sectors and different manufacturing industries; energy supply efficiency; energy security; and energy pricing. Social dimension: Energy accessibility and disparities. Environmental dimension: Air pollution (urban air quality; global climate change concern); water

  1. Recent Progress on Integrated Energy Conversion and Storage Systems.

    Science.gov (United States)

    Luo, Bin; Ye, Delai; Wang, Lianzhou

    2017-09-01

    Over the last few decades, there has been increasing interest in the design and construction of integrated energy conversion and storage systems (IECSSs) that can simultaneously capture and store various forms of energies from nature. A large number of IECSSs have been developed with different combination of energy conversion technologies such as solar cells, mechanical generators and thermoelectric generators and energy storage devices such as rechargeable batteries and supercapacitors. This review summarizes the recent advancements to date of IECSSs based on different energy sources including solar, mechanical, thermal as well as multiple types of energies, with a special focus on the system configuration and working mechanism. With the rapid development of new energy conversion and storage technologies, innovative high performance IECSSs are of high expectation to be realised for diverse practical applications in the near future.

  2. Energy budgets of animals: behavioral and ecological implications. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    Porter, W.P.

    1977-06-01

    Progress is reported on the following studies: growth and reproduction of lizards; temperature and soil moisture requirements for egg hatching; metabolism measurements of developing eggs; factors controlling growth rate; longevity studies of lizards; growth and reproduction of deer mice with different levels of food and water deprivation; and critical densities of spines of cactus. (HLW)

  3. High Energy Physics progress report, 1985-1986

    International Nuclear Information System (INIS)

    1986-01-01

    Progress is reported for experiments addressing: hadron-nucleus collisions, charm production from pp collisions at 400 and 800 GeV/c, radial excitation of rho, direct photon and charmonium production, and search for a quark-gluon plasma in proton-antiproton collisions at 2 TeV

  4. Recent Progress in Energy-Driven Water Splitting.

    Science.gov (United States)

    Tee, Si Yin; Win, Khin Yin; Teo, Wee Siang; Koh, Leng-Duei; Liu, Shuhua; Teng, Choon Peng; Han, Ming-Yong

    2017-05-01

    Hydrogen is readily obtained from renewable and non-renewable resources via water splitting by using thermal, electrical, photonic and biochemical energy. The major hydrogen production is generated from thermal energy through steam reforming/gasification of fossil fuel. As the commonly used non-renewable resources will be depleted in the long run, there is great demand to utilize renewable energy resources for hydrogen production. Most of the renewable resources may be used to produce electricity for driving water splitting while challenges remain to improve cost-effectiveness. As the most abundant energy resource, the direct conversion of solar energy to hydrogen is considered the most sustainable energy production method without causing pollutions to the environment. In overall, this review briefly summarizes thermolytic, electrolytic, photolytic and biolytic water splitting. It highlights photonic and electrical driven water splitting together with photovoltaic-integrated solar-driven water electrolysis.

  5. Research on energy-saving effect of technological progress based on Cobb-Douglas production function

    International Nuclear Information System (INIS)

    Yuan Chaoqing; Liu Sifeng; Wu Junlong

    2009-01-01

    Energy issues receive more and more attention these days. And it is considered that technological progress is an essential approach to save energy. This essay is to analyze the relation between energy intensity and technological progress by Cobb-Douglas production function in which energy, labor, capital and technological progress are taken as independent variables. It proves that the growth of output per capital and output per labor will increase energy intensity while technological progress will decrease energy intensity. Empirical research on Chinese industry is used here to indicate technological progress greatly decreases energy intensity. Because of the interferences of Asian financial crisis, there is something abnormal in the data. So in the empirical research, average weaken buffer operator (ABWO) is applied to weaken the interference of Asian financial crisis to the fixed assets, energy and value added. The results of the empirical research show that technological progress decreases energy intensity of Chinese industry an average of 6.3% every year in China.

  6. Renewable energy research progress in Mexico: A review

    OpenAIRE

    ALEMÁN-NAVA Gibrán S. Alemán-Nava; CASIANO-FLORES Victor H.; CARDENAS-CHAVEZ Diana L.; DÍAZ-CHAVEZ Rocío; SCARLAT NICOLAE; MAHLKNECHT Jürgen; DALLEMAND Jean-Francois; PARRA Roberto

    2013-01-01

    Mexico ranks 9th in the world in crude oil reserves, 4th in natural gas reserves in America and it is also highly rich in renewable energy sources (solar, wind, biomasss, hydropower and geothermal). However, the potential of this type of energy has not been fully exploited. Hydropower is the renewable energy source with the highest installed capacity within the country (11,603 MW), while geothermal power capacity (958 MW) makes Mexico to be ranked 4th in the use of this energy worldwide. Wind...

  7. Fossil Energy Program semiannual progress report for April 1992-- September 1992

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1992-12-01

    This report covers progress made during the period April 1, 1992, through September 30, 1992, for research and development projects that contribute to the advancement of various fossil energy technologies. Projects on the Fossil Energy Program are supported by the DOE Office of Fossil Energy, the DOE Morgantown Energy Technology Center, the DOE Pittsburgh Energy Technology Center, the DOE Fossil Energy Clean Coal Technology Program, the DOE Office of Basic Energy Sciences, the DOE Fossil Energy Office of Petroleum Reserves, the DOE Fossil Energy Office of Naval Petroleum and Oil Shale Reserves, and the US Agency for International Development.

  8. China's ongoing energy efficiency drive: Origins, progress and prospects

    International Nuclear Information System (INIS)

    Andrews-Speed, Philip

    2009-01-01

    In 2004 China's government launched a vigorous programme to reverse the trend of rising national energy intensity and to reduce intensity by 20% over the period 2006-2010. The aim of this paper is to examine this programme in the context of nearly 30 years of measures to enhance energy efficiency in China, and thus to evaluate the likelihood that today's policies will yield improvements over a longer period. The country achieved a sustained decline of energy intensity in the period 1980-2001 but this trend was reversed in 2002. This reversal arose from a shift in the structure of the economy to more energy-intensive industries and from a decline in the rate of technical innovation. The measures taken since 2003 have been directed principally at energy-intensive industries, but have also addressed other sectors of the economy. Though the energy intensity target for the year 2010 may be achieved, greater efforts will be needed to address a number of constraints which include: the reluctance to use economic and financial instruments; the dependency of energy policy on industrial and social policies; the nature of political decision-making and of public administration; a shortage of skills; and social attitudes to energy

  9. New England Energy Congress: progress report - a descriptive summary

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, Robert L.; Mayer, Jean; Buckley, John G.; Spencer, Bailey; Alford, Zeb D.; Keating, Jr., Stephen J.; Aubin, Elmer B.

    1978-09-01

    New England's dependence on oil (about 80%) is posing a double threat to the region and its economic prosperity, as oil dependency means extreme supply vulnerability and substantially higher prices than the national average. The New England Energy Congress, sponsored by the New England Congressional Caucus and Tufts Univ., represents the concerted effort of a highly diverse group of New Englanders to address these problems. The work of the six committees of the Congress is reviewed in this report. The committees are the Supply Committee, Energy Demand Committee, Energy Conservation Committee, Regulatory and Institutional Processes Committee, Economic Development through Alternative Sources of Energy Committee, and Energy Economics and Financing Committee. (MCW)

  10. FY2007 NREL Energy Storage R&D Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    Pesaran, A.

    2007-11-01

    The National Renewable Energy Laboratory is engaged in research and development activities to support achieving targets and objectives set by the Energy Storage Program at the Office of FreedomCAR and Vehicle Technology in the U.S. Department of Energy. These activities include: 1. supporting the Battery Technology Development Program with battery thermal characterization and modeling and with energy storage system simulations and analysis; 2. supporting the Applied Research Program by developing thermal models to address abuse of Li-Ion batteries; and 3. supporting the Focused Long-Term Research Program by investigating improved Li-Ion battery electrode materials. This report summarizes the results of NREL energy storage activities in FY07.

  11. Dark energy and the accelerating universe: progress, problems and prospects

    Energy Technology Data Exchange (ETDEWEB)

    Lima, J.A.S. [Universidade de Sao Paulo (IAG/USP), SP (Brazil). Inst. de Astronomia, Geofisica e Ciencias Atmosfericas

    2012-07-01

    Full text: A large number of recent observational data strongly suggest that we live in a flat, accelerating Universe composed by nearly 1/3 of matter (baryonic + dark) and 2/3 of an exotic component with large negative pressure, usually named Dark Energy. The basic set of experiments includes: observations from SNe Ia, CMB anisotropies, baryon acoustic oscillations (BAO) and X-ray data from galaxy clusters. Within the general relativity, the simplest explanation for dark energy is the cosmological constant associated with the zero-point energy density of all quantum fields present in the Universe. However, all estimates for its value are many orders-of-magnitude too large. Many alternative ideas include more exotic candidates for dark energy among them an extremely light scalar field. However, some possible explanations for the present accelerating stage also invokes gravitational physics beyond general relativity. In this way, several observations using satellites and ground-based telescopes are in operation or being planned to test whether dark energy is the cosmological constant or something more exotic, as well as to decide whether or not the standard general relativity can explain cosmic acceleration. In the current view, dark energy is an interesting example of new physics, and, certainly, its possible existence is one of the most profound mysteries of modern physics. In this talk we present a simplified picture of the main results and discuss briefly the difficulties underlying the dark energy paradigm and some of its possible alternatives. (author)

  12. Progress towards the specification of embodied energy performance criteria for New Zealand buildings

    Energy Technology Data Exchange (ETDEWEB)

    Baird, G.; Alcorn, A.; Wood, P.; Storey, J. B. [Victoria Univ., Wellington (New Zealand). School of Architecture; Jaques, R. [Building Research Association of New Zealand, Inc. (New Zealand)

    1998-11-01

    Incorporation of embodied energy performance criteria into New Zealand`s recently adopted performance-based building code is discussed. The paper also describes the concept of the Building Code and its energy related clauses and standards, work done to date to update the building materials` energy coefficients, and the progress made in using an embodied energy database. The purpose, desirability and likely pitfalls of such criteria, ways of specifying minimum performance, and relationships with operating energy criteria are also reviewed.

  13. Annual progress report 2000. Wind Energy and Atmospheric Physics Department

    International Nuclear Information System (INIS)

    Larsen, S.E.; Skrumsager, B.

    2001-05-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risoe National Laboratory in 2000. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the department is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 2000 is shown, including lists of publications, lectures, committees and staff members. (au)

  14. Progress report 1986. Laboratory of high energy nuclear physics

    International Nuclear Information System (INIS)

    1987-01-01

    A study of hadron structure using neutrino interactions; high energy photon interactions; a search for gluinos; a spectrometer for the study of quark fusion and structure functions; measurement of the real part of the pp - scattering amplitude at 546 GeV; measurement of photon production in the fragmentation region of pp - interactions at 630 GeV; investigation of very high energy nucleus-nucleus interactions: the quagma; an experience on nucleon stability; as well as high energy nuclear physics research facilities are described [fr

  15. Wind Energy and Atmospheric Physics Department annual progress report 1999

    DEFF Research Database (Denmark)

    2000-01-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risø National Laboratory in 1999. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviateatmospheric aspects of environmental problems....... The expertise of the department is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danishand international organisations on wind energy and atmospheric environmental impact. A sum......-mary of the department's activities in 1999 is presented, including lists of publications, lectures, committees and staff members....

  16. Annual progress report 2000. Wind Energy and Atmospheric Physics Department

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, S.E.; Skrumsager, B. (eds.)

    2001-05-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risoe National Laboratory in 2000. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the department is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 2000 is shown, including lists of publications, lectures, committees and staff members. (au)

  17. Annual progress report 2000. Wind Energy and Atmospheric Physics Dept.

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, S.E.; Skrumsager, B. [eds.

    2001-05-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risoe National Laboratory in 2000. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the department is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 2000 is shown, including lists of publications, lectures, committees and staff members. (au)

  18. Recent progress on the determination of the symmetry energy

    International Nuclear Information System (INIS)

    Chen Liewen

    2014-01-01

    We summarize the current available constraints on the density dependence of the symmetry energy obtained from terrestrial laboratory measurements and astrophysical observations. While the magnitude E_s_y_m (ρ_0) and density slope L of the symmetry energy at saturation density ρ_0 can vary largely depending on the data or analysis methods, all the available constraints are in agreement with E_s_y_m (ρ_0) = (32.5 ± 2.5) MeV and L = (55 ± 25) MeV. The determination of the high density behaviors of the symmetry energy remains a big challenge. (author)

  19. Energy-efficient mortgages and home energy rating systems: A report on the nation`s progress

    Energy Technology Data Exchange (ETDEWEB)

    Farhar, B.C.; Eckert, J.

    1993-09-01

    This report summarizes progress throughout the nation in establishing voluntary programs linking home energy rating systems (HERS) and energy-efficient mortgages (EEMs). These programs use methods for rating the energy efficiency of new and existing homes and predicting energy cost savings so lenders can factor in energy cost savings when underwriting mortgages. The programs also encourage lenders to finance cost-effective energy-efficiency improvements to existing homes with low-interest mortgages or other instruments. The money saved on utility bills over the long term can more than offset the cost of such energy-efficiency improvements. The National Collaborative on HERS and EEMs recommended that this report be prepared.

  20. Effects of atmospheric variability on energy utilization and conservation. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    Reiter, E.R.; Burns, C.C.; Cochrane, H.; Johnson, G.R.; Leong, H.; Sheaffer, J.D.

    1980-07-01

    Research progress for the period September 1979 to July 1980 is reported. Research was structured along four major tasks: (1) atmospheric circulation and climate variability; (2) urban mesoclimate; (3) energy demand modelling; and (4) economic implications of weather variability and energy demand: stimulating residential energy conservation through the financial section. (ACR)

  1. Basic research in theoretical high energy physics. Progress report

    International Nuclear Information System (INIS)

    Adler, S.L.

    1984-01-01

    Activities in numerous areas of basic research in theoretical high energy physics are listed, and some highlights are given. Areas of research include statistical mechanics, quantum field theory, lattice gauge theories, and quantum gravity. 81 references

  2. Research in high energy theoretical physics: Progress report

    International Nuclear Information System (INIS)

    Clavelli, L.J.; Harms, B.C.; Jones, S.T.

    1987-01-01

    This paper briefly discusses many papers submitted in theoretical High Energy Physics by the Physics Department of the University of Alabama. Most papers cover superstring theory, parity violations, and particle decay

  3. Progress in passive solar energy systems. Volume 8. Part 1

    Energy Technology Data Exchange (ETDEWEB)

    Hayes, J.; Andrejko, D.A.

    1983-01-01

    This book presents the papers given at a conference sponsored by the US DOE, the Solar Energy Research Institute, SolarVision, Inc., and the Southern California Solar Energy Society. The topics considered at the conference included sizing solar energy systems for agricultural applications, a farm scale ethanol production plant, the EEC wind energy RandD program, the passive solar performance assessment of an earth-sheltered house, the ARCO 1 MW photovoltaic power plant, the performance of a dendritic web photovoltaic module, second generation point focused concentrators, linear fresnel lens concentrating photovoltaic collectors, photovoltaic conversion efficiency, amorphous silicon thin film solar cells, a photovoltaic system for a shopping center, photovoltaic power generation for the utility industry, spectral solar radiation, and the analysis of insolation data.

  4. FY2015 Energy Storage R&D Annual Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2016-04-30

    The Energy Storage research and development (R&D) subprogram within the DOE Vehicle Technologies Office (VTO) provides support and guidance for projects focusing on batteries for plug-in electric vehicles. Program targets focus on overcoming technical barriers to enable market success including: (1) significantly reducing battery cost, (2) increasing battery performance (power, energy, durability), (3) reducing battery weight & volume, and (4) increasing battery tolerance to abusive conditions such as short circuit, overcharge, and crush.

  5. Progress and results in Zero-Point Energy research

    International Nuclear Information System (INIS)

    King, M.B.

    1992-01-01

    This paper reports that the vacuum polarization of atomic nuclei may trigger a coherence in the zero-point energy (ZPE) whenever a large number of nuclei undergo abrupt, synchronous motion. Experimental evidence arises from the energy anomalies observed in heavy-ion collisions, ion-acoustic plasma oscillations, sonoluminescence, fractoemission, large charge density plasmoids, abrupt electric discharges, and light water cold fusion experiments. Further evidence arises from inventions that utilize coherent ion-acoustic activity to output anomalously excessive power

  6. High energy hadron-hadron collisions. Annual progress report

    International Nuclear Information System (INIS)

    Chou, T.T.

    1979-03-01

    Work on high energy hadron-hadron collisions in the geometrical model, performed under the DOE Contract No. EY-76-S-09-0946, is summarized. Specific items studied include the behavior of elastic hadron scatterings at super high energies and the existence of many dips, the computation of meson radii in the geometrical model, and the hadronic matter current effects in inelastic two-body collisions

  7. QM/MM free energy simulations: recent progress and challenges

    Science.gov (United States)

    Lu, Xiya; Fang, Dong; Ito, Shingo; Okamoto, Yuko; Ovchinnikov, Victor

    2016-01-01

    Due to the higher computational cost relative to pure molecular mechanical (MM) simulations, hybrid quantum mechanical/molecular mechanical (QM/MM) free energy simulations particularly require a careful consideration of balancing computational cost and accuracy. Here we review several recent developments in free energy methods most relevant to QM/MM simulations and discuss several topics motivated by these developments using simple but informative examples that involve processes in water. For chemical reactions, we highlight the value of invoking enhanced sampling technique (e.g., replica-exchange) in umbrella sampling calculations and the value of including collective environmental variables (e.g., hydration level) in metadynamics simulations; we also illustrate the sensitivity of string calculations, especially free energy along the path, to various parameters in the computation. Alchemical free energy simulations with a specific thermodynamic cycle are used to probe the effect of including the first solvation shell into the QM region when computing solvation free energies. For cases where high-level QM/MM potential functions are needed, we analyze two different approaches: the QM/MM-MFEP method of Yang and co-workers and perturbative correction to low-level QM/MM free energy results. For the examples analyzed here, both approaches seem productive although care needs to be exercised when analyzing the perturbative corrections. PMID:27563170

  8. Solar energy in progress and future research trends

    Energy Technology Data Exchange (ETDEWEB)

    Sen, Zekai [Istanbul Technical Univ., Dept. of Meteorology, Istanbul (Turkey)

    2004-07-01

    Extensive fossil fuel consumption in almost all human activities led to some undesirable phenomena such as atmospheric and environmental pollutions, which have not been experienced before in known human history. Consequently, global warming, greenhouse affect, climate change, ozone layer depletion and acid rain terminologies started to appear in the literature frequently. Since 1970, it has been understood scientifically by experiments and researches that these phenomena are closely related to fossil fuel uses because they emit greenhouse gases such as carbon dioxide (CO{sub 2}) and methane (CH{sub 4}) which hinder the long wave terrestrial radiation to escape into space, and consequently, the earth troposphere becomes warmer. In order to avoid further impacts of these phenomena, the two concentrative alternatives are either to improve the fossil fuel quality with reductions in their harmful emissions into the atmosphere or more significantly to replace fossil fuel usage as much as possible with environmentally friendly, clean and renewable energy sources. Among these sources, solar energy comes at the top of the list due to its abundance, and more evenly distribution in nature than any other renewable energy types such as wind, geothermal, hydro, wave and tidal energies. It must be the main and common purpose of humanity to sustain environment for the betterment of future generations with sustainable energy developments. On the other hand, the known limits of fossil fuels compel the societies of the world in the long run to work jointly for their gradual replacement by renewable energy alternatives rather than the quality improvement of fossil sources. Solar radiation is an integral part of different renewable energy resources. It is the main and continuous input variable from practically inexhaustible sun. Solar energy is expected to play a very significant role in the future especially in developing countries, but it has also potential prospects for developed

  9. Residential energy efficiency: Progress since 1973 and future potential

    Science.gov (United States)

    Rosenfeld, Arthur H.

    1985-11-01

    Today's 85 million U.S. homes use 100 billion of fuel and electricity (1150/home). If their energy intensity (resource energy/ft2) were still frozen at 1973 levels, they would use 18% more. With well-insulated houses, need for space heat is vanishing. Superinsulated Saskatchewan homes spend annually only 270 for space heat, 150 for water heat, and 400 for appliances, yet they cost only 2000±1000 more than conventional new homes. The concept of Cost of Conserved Energy (CCE) is used to rank conservation technologies for existing and new homes and appliances, and to develop supply curves of conserved energy and a least cost scenario. Calculations are calibrated with the BECA and other data bases. By limiting investments in efficiency to those whose CCE is less than current fuel and electricity prices, the potential residential plus commercial energy use in 2000 AD drops to half of that estimated by DOE, and the number of power plants needed drops by 200. For the whole buildings sector, potential savings by 2000 are 8 Mbod (worth 50B/year), at an average CCE of 10/barrel.

  10. Progress and Perspectives of Plasmon-Enhanced Solar Energy Conversion.

    Science.gov (United States)

    Cushing, Scott K; Wu, Nianqiang

    2016-02-18

    Plasmonics allows extraordinary control of light, making it attractive for application in solar energy harvesting. In metal-semiconductor heterojunctions, plasmons can enhance photoconversion in the semiconductor via three mechanisms, including light trapping, hot electron/hole transfer, and plasmon-induced resonance energy transfer (PIRET). To understand the plasmonic enhancement, the metal's geometry, constituent metal, and interface must be viewed in terms of the effects on the plasmon's dephasing and decay route. To simplify design of plasmonic metal-semiconductor heterojunctions for high-efficiency solar energy conversion, the parameters controlling the plasmonic enhancement can be distilled to the dephasing time. The plasmonic geometry can then be further refined to optimize hot carrier transfer, PIRET, or light trapping.

  11. Progress with energy confinement time in the CTX spheromak

    International Nuclear Information System (INIS)

    Jarboe, T.R.; Fernandez, J.C.; Wysocki, F.J.; Barnes, C.W.; Henins, I.; Knox, S.O.; Marklin, G.J.

    1990-01-01

    The 0.67 m radius mesh flux conserver (MFC) in CTX was replaced by a solid flux conserver (SFC), resulting in greatly reduced field errors. Decreased spheromak open flux led to vastly improved decaying discharged, including increased global energy confinement times, τ E (from 20 to 180 μs), and corresponding magnetic energy decay times, τ B 2 (from 0.7 to 2 ms). Improved confinement allowed the observation of the pressure-driven instability (predicted by Mercier) which ejects plasma from the spheromak interior to the wall

  12. Technical progress of nuclear energy: economic and environmental prospects

    International Nuclear Information System (INIS)

    Naudet, G.

    1994-01-01

    This document deals with three different aspects of the nuclear energy: first the operating and economic performances of nuclear power plants in the world, the French nuclear competitiveness. Then, the technical and economic perspectives about reactors and fuels cycle and the advantages towards atmospheric pollution are discussed to favour a new worldwide nuclear development. (TEC). 8 refs., 4 figs., 6 tabs

  13. Scientists credit `Atoms for Peace' for progress on energy, security

    CERN Multimedia

    Jones, D

    2003-01-01

    "Fifty years after President Eisenhower unveiled his plan for developing peaceful uses for nuclear fission, the scientific advances spawned by his Atoms for Peace program have made possible major advances in energy and national security, a panel of physicists said last week" (1 page).

  14. Progress and plans for wind energy in the United States

    International Nuclear Information System (INIS)

    Ancona, D.F.; Goldman, P.R.; Thresher, R.W.

    1996-01-01

    Under its wind energy research and development program, the U.S. Department of Energy (DOE) works as a partner with industry to improve understanding of wind system technology and to develop and deploy advanced wind turbines in multi-regional markets. Installed capacity in the U.S. reached 1770 MW by the end of 1995. However, this figure does not include some capacity that was retired or brought off line. Growth of about 140 MW during 1995, is attributed to improved and lower cost turbines and was stimulated in part by the availability of energy tax credits and production and financial incentives. In addition, there are nearly 500 MW of firm contracts for new domestic wind plants. Recently, there has been substantial growth in both Europe and the rest of the world, those countries other than Europe and the U.S. The U.S. DOE Wind Energy Systems Program is continuing broad based research and technology development focusing on advanced wind turbine development. Contracts have been placed with industry for next generation design studies, innovative subsystems applied research, and value engineering to improve existing turbines. Some of these turbines are now being deployed in utility verification projects. Over the past year, the U.S. opened its National Wind Technology Center, located near Golden, Colorado. The center will include a new user facility to serve as a wind turbine blade and system testing and research center for industry. (author)

  15. Voluntary Challenge and Registry 1997 progress report: Wascana Energy Inc

    International Nuclear Information System (INIS)

    1998-10-01

    Graphs are included of the net production, carbon dioxide equivalent emissions, production carbon intensity and production energy intensity separately for each company that comprise Wascana Energy Inc. to 1996, and for the combined company in 1997. In comparing 1997 data with 1995, improvements to both the carbon intensity and the energy efficiency of the operations of the combined company, of 6% and 27% respectively, are indicated over the last two years. These gains are due to continued efforts made by field staff to cut energy consumption and reduce flaring throughout the company's operations, the sale of the Mazeppa gas plant, and increased throughput at the Paddle River gas processing plant. An outline is included of several specific projects and studies undertaken by Wascana in 1997 to reduce greenhouse gas emissions now or in the near future. At Plover Lake Wascana has started planning on a co-generation plant to produce electricity from waste natural gas. At a heavy oil flowline, about 200 wells were tied to batteries through flowlines, significantly reducing the amount of gas which would be vented during normal well operations. At the Paddle River Gas Plant, a study was completed on replacing gas treatment solvent, resulting in projected savings of 135 kW of electrical energy and 0.9 e3m3/d of fuel gas for a total savings of 1800 t/yr. carbon dioxide E. At the Barzac Gas Plant, the de-aerators of the steam boiler system were redesigned, significantly reducing the steam and the fuel gas requirements. Wascana is participating in a pilot project to use associated gas which would otherwise be flared to fuel a small scale gas turbine. A study was initiated on capture of vent gases from heavy oil tanks. Provisions were made in the design of the Hay River Battery for waste heat recovery from the gas turbine powering the electrical generation system. tabs., figs

  16. The Blueprint for a Secure Energy Future: Progress Report

    Science.gov (United States)

    2012-03-01

    Over the past three years, the Administration has continued to develop and expand America’s high-speed and intercity passenger rail system. In May...2011, DOT announced $2 billion in high-speed rail, bringing our unprecedented investment to $10.1 billion to date. In FY 2011, intercity rail...thousands of jobs, improve and expand travel options, cut energy use and help make our communities more livable. Improving Transportation Choices

  17. Progress and Design Concerns of Nanostructured Solar Energy Harvesting Devices.

    Science.gov (United States)

    Leung, Siu-Fung; Zhang, Qianpeng; Tavakoli, Mohammad Mahdi; He, Jin; Mo, Xiaoliang; Fan, Zhiyong

    2016-05-01

    Integrating devices with nanostructures is considered a promising strategy to improve the performance of solar energy harvesting devices such as photovoltaic (PV) devices and photo-electrochemical (PEC) solar water splitting devices. Extensive efforts have been exerted to improve the power conversion efficiencies (PCE) of such devices by utilizing novel nanostructures to revolutionize device structural designs. The thicknesses of light absorber and material consumption can be substantially reduced because of light trapping with nanostructures. Meanwhile, the utilization of nanostructures can also result in more effective carrier collection by shortening the photogenerated carrier collection path length. Nevertheless, performance optimization of nanostructured solar energy harvesting devices requires a rational design of various aspects of the nanostructures, such as their shape, aspect ratio, periodicity, etc. Without this, the utilization of nanostructures can lead to compromised device performance as the incorporation of these structures can result in defects and additional carrier recombination. The design guidelines of solar energy harvesting devices are summarized, including thin film non-uniformity on nanostructures, surface recombination, parasitic absorption, and the importance of uniform distribution of photo-generated carriers. A systematic view of the design concerns will assist better understanding of device physics and benefit the fabrication of high performance devices in the future. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. Biophysical studies related to energy generation: Progress report

    International Nuclear Information System (INIS)

    Green, A.E.S.

    1988-01-01

    This report covers work subsequent to our previous report of December 24, 1986. At that time we were groping to find relationships between vibrational and rotational electron impact cross sections in the vapor and liquid phases of water. Having reached an impass within the radiological literature, we drew upon the atmospheric, oceanographic and flame radiation literatures. Here a much broader body of excitation energy and intensity data related to the vibrational and rotational excitation of water in the vapor phases and liquid phases enabled us to identify certain ''big bands'' of H 2 O. These bands account for the major infrared absorption features observed in atmospheric transmission studies as well as important spectral radiation features observed in hydrocarbon combustion. Related liquid phase-gas phase involvement also entered our work on co-combustion of biomass and waste, and natural gas in studies directed toward contributing to the solution of national energy-environmental and economic problems. Attachments to this report include our published works, submitted works, and in complete studies related to radiological, atmospheric, and combustion studies which encompass biophysical studies related to energy generation and which have a common thread involving water in liquid and vapor form. These works are tied together in this brief report, along with some comments on trends in science and technology which they might illustrate

  19. Progress of liquid metal technology and application in energy industries

    International Nuclear Information System (INIS)

    Miyazaki, Keiji; Kamei, Mitsuru; Nei, Hiromichi.

    1990-01-01

    Liquid metals are excellent energy transport media, and recently remarkable development has been observed in the technology of handling sodium and the machinery and equipment. In nuclear fusion, the development of the use of lithium as the coolant is advanced. For space technology, attention has been paid from the early stage to various liquid metals. For general industries, liquid metals have been used for high temperature heat pipes and the utilization of solar heat, and mercury vapor turbines were manufactured for trial. Besides, attention is paid anew to liquid metal MHD electric power generation. The development of the NaS batteries for electric cars and electric power storage and the interchange of liquid metal technology with the fields of iron and steel, metallurgy and so on advance. It is expected that liquid metal technology bears future advanced energy engineering while deepening the interchange with other advanced fields also in order to reactivate atomic energy technology. Liquid metals have the features of high electric and thermal conductivities, chemical activity and opaque property as metals, and fluidity and relatively high boiling point and melting point as liquids. FBRs, fusion reactors and the power sources for space use are described. (K.I.)

  20. [High energy physics]. Progress report, October 1984-June 1985

    International Nuclear Information System (INIS)

    Nauenberg, U.

    1985-01-01

    The tagged-photon beam effort consists of Fermilab experiments E516 (photoproduction) and E691 (charm photoproduction). Most of the work of this period was devoted to bringing E691 into operation and collecting data. Progress in the Fermilab broad-band neutral beam program included setting up the production data analysis for E400 (hadronic charm production), and design, prototyping, procurement and fabrication of the electromagnetic calorimeter for E687 (photoproduction at the Tevatron). The electron-positron effort at SLAC included data-taking and physics analysis with MAC, fabrication of a trigger/vertex drift chamber for the Mark II upgrade, and prototype studies for SLD. The theory group carried out a broad program of research in many branches of particle physics. Studies included formal work in supergravity, supersymmetry phenomenology, lattice gauge theory approaches to hadronization, investigations of the behavior of the quark-gluon plasma in the early Universe, in heavy ion collisions, and on the lattice, and a first look at the real-time behavior of quantum systems out of thermal equilibrium. A program in laboratory-based gravity research came under the support of this contract as of April 1, 1985. The principal effort is a test of the equivalence of inertial and passive gravitational mass (Eotvos experiment) of high sensitivity in a cryogenic system

  1. Elementary particles and high energy phenomena. Progress report

    International Nuclear Information System (INIS)

    Ford, W.T.

    1984-01-01

    During the past year, the MAC collaboration continued accumulating data at PEP and published several results. Included in the results are the lifetime measurement of b quarks; the observation of electroweak interference effects using Bhabba, μμ, and tau tau scattering, a precise measurement of R, observations of direct photons, and a study of energy-energy correlations in multihadron events. For MkII/SLC, a vertex detector system chamber using proportional drift tubes is under construction.The Tagged Photon Spectrometer group has published results and is preparing a new experiment, E-691, to be run in January, 1985. The published results of E-516 include a study of J/psi photoproduction and a study of D 0 → K - π + π 0 . An analysis of Λ 0 anti Λ 0 , and K 0 inclusive photoproduction has recently been completed and is being prepared for publication. Design work and preparation for prototype development has begun on the end cap drift chambers for SLD. Experiment E-400, Hadronic Charm Production, accumulated data during the first two SAVER runs at Fermilab and is now involved in data analysis. E-687, a photoproduction experiment at Fermilab, has begun construction of an electromagnetic calorimeter to measure the energy and postion photons and electrons. Novel forms of supersymmetry breaking were investigated. The anomaly and its relation to the construction of finite supersymmetric theories was studied. A long project was completed on the relation between the gluon condensate in QCD and on effective gluon mass. A series of papers was published on numerical studies of quantum Hamiltonian field theories. Studies of the confinement-deconfinement phase transition in QCD at high temperature were conducted, with applications both to the early universe and to the phenomenogy of ultrarelativistic nucleus-nucleus collisons

  2. US Department of Energy Environment, Safety and Health Progress Assessment of the Nevada Test Site

    Energy Technology Data Exchange (ETDEWEB)

    1992-08-01

    This report documents the result of the US Department of Energy (DOE) Environment, Safety, and Health (ES&H) Progress Assessment of the Nevada Test Site (NTS), Nye County, Nevada. The assessment, which was conducted from July 20 through August 4, 1992, included a selective review of the ES&H management systems and progress of the responsible DOE Headquarters Program Offices; the DOE Nevada Field Office (NV); and the site contractors. The ES&H Progress Assessments are part of the Secretary of Energy`s continuing effort to institutionalize line management accountability and the self-assessment process throughout DOE and its contractor organizations. This report presents a summary of issues and progress in the areas of environment, safety and health, and management.

  3. Wind Energy Department: Scientific and technical progress 1999-2000

    DEFF Research Database (Denmark)

    2001-01-01

    The activities of the Wind Energy Department fall within boundary layer meteorology, atmospheric turbulence, aerodynamics, aero-acoustics, structural dynamics, machine and construction technology and design of power systems and power system controls. Theobjective is to develop methods for design......; test and siting of wind turbines; prediction of wind loads and wind resources as well as methods to determine the dispersion, transformation and effect of air pollution. The present report describes theorganisation of the department and presents selected scientific highlights and results from the two...

  4. Progress in developing repetitive pulse systems utilizing inductive energy storage

    Energy Technology Data Exchange (ETDEWEB)

    Honig, E.M.

    1983-01-01

    High-power, fast-recovery vacuum switches were used in a new repetitive counterpulse and transfer circuit to deliver a 5-kHz pulse train with a peak power of 75 MW (at 8.6 kA) to a 1-..cap omega.. load, resulting in the first demonstration of fully controlled, high-power, high-repetition-rate operation of an inductive energy-storage and transfer system with nondestructive switches. New circuits, analytical and experimental results, and feasibility of 100-kV repetitive pulse generation are discussed. A new switching concept for railgun loads is presented.

  5. Wind energy department: Scientific and technical progress 1999 - 2000

    International Nuclear Information System (INIS)

    Skrumsager, B.; Larsen, G.

    2001-01-01

    The activities of the Wind Energy Department fall within boundary layer meteorology, atmospheric turbulence, aerodynamics, aero-acoustics, structural dynamics, machine and construction technology and design of power systems and power system controls. The objective is to develop methods for design; test and siting of wind turbines; prediction of wind loads and wind resources as well as methods to determine the dispersion, transformation and effect of air pollution. The present report describes the organisation of the department and presents selected scientific highlights and results from the two-year period 1999-2000. (au)

  6. Elementary particles and high energy phenomena: Progress report

    International Nuclear Information System (INIS)

    Cumalat, J.P.

    1988-01-01

    This paper reviews the research being done at the University of Colorado in High Energy Physics. Topics discussed in this paper are: Charmed Photoproduction; Hadronic Production of Charm Particles; Photoproduction of States Containing Heavy Quarks; Electron-Positron Physics with the MAC Detector at PEP; Electron-Positron Physics with the Upgraded Mark II Detector at SLC; The SLD Detector at SLC; Nonperturbative Studies of QCD; Hadron Phenomenology - Application to Experiment; Perturbative QCD and Weak Matrix Elements; Quarkonium Physics; Supersymmetry, Supergravity, and Superstrings; and Experimental Gravity. 50 refs., 13 figs

  7. [Studies of elementary particles and high energy phenomena: [Progress report

    International Nuclear Information System (INIS)

    Cumalat, J.P.

    1989-01-01

    The scope of work under this contract is unclassified and shall consist of experimental, theoretical, and phenomenological research on the fundamental properties of high energy subnuclear particles at the Fermi National Accelerator Laboratory, the Stanford Linear Accelerator Center, the Los Alamos National Laboratory, the SSC laboratory, and the University of Colorado with emphasis on photon beam experiments, electron-positron interactions, charmed particles, production of new vector bosons, advanced data acquisition systems, two photon physics, particle lifetimes, supergravity, supersymmetry, superstrings, quantum chromodynamics, nonequilibrium statistical mechanics, cosmology, phase transitions, lattice gauge theory, anomaly-free theories, gravity and instrumentation development. These topics are covered in this report

  8. [Medium energy physics at Syracuse University: Technical progress report

    International Nuclear Information System (INIS)

    Souder, P.A.

    1986-01-01

    The primary focus of research has been an experiment at the MIT-Bates Linear Accelerator Center to measure the spin-dependence of elastic scattering of electrons from carbon. The Syracuse University Medium Energy Physics Group is also part of a collaboration which will measure the tensor polarization of deuterons scattered by electrons. Finally, analysis has been completed for an experiment at LAMPF in which the first observation of the exotic ion μ + e - e - was made. 17 refs., 18 figs., 2 tabs

  9. High-energy physics progress report, 1983-1984

    International Nuclear Information System (INIS)

    1983-01-01

    The scientific work which has engaged our attention in the last eight to ten months is outlined: (1) lifetime measurements of the D + and D 0 mesons; study of charm photoproduction mechanisms; (2) study of the radial excitation of vector mesons; (3) other spectroscopy of light quark systems; (4) particle production mechanism at high energies; (5) monitoring systems for lead-glass detectors at BNL and Fermilab; (6) further tests of new concepts for bubble chamber operations; and (7) shifting of operation to modern VAX computer system. Details of this work are given

  10. Research program in theoretical high-energy physics. Progress report

    International Nuclear Information System (INIS)

    Feldman, D.; Fried, H.M.; Guralnik, G.S.

    1979-01-01

    Last year's research program dealt with a large range of topics in high energy theoretical physics. Included in the problems studied were: flavor mixing angles in flavor gauge theory; grand unification schemes; neutral current phenomenology; charmonium decays; perturbative aspects of soft hadronic phenomena within the framework of the dual topological expansion; Regge trajectory slopes and the shape of the inclusive spectra; bound states in quantum electrodynamics; calculations of the Lamb Shift and hyperfine splitting in hydrogen (and muonium) through order α(Zα) 6 ; perturbation theory resummation techniques; collective behavior of instantons in quantum chromodynamics; 1/N expansion and mean field expansion techniques (applied to the nonlinear sigma model, classical solutions to Yang-Mills theories, and renormalized four-Fermi models of weak interactions); semiclassical calculation of Z 1 (α) in scalar QED; group theoretic studies of spontaneous symmetry breaking; fibre bundles applied to the topological aspects of gauge theories; strong-coupling expansions (as an aspect of infrared behavior, as a systematic perturbation expansion with reference to lattice extrapolation, applied to classical statistical mechanics, applied to problems with nonquadratic kinetic energy terms, and in transfer matrix formulations); eikonal methods (three-body Coulomb scattering, quark-antiquark potentials); computer augmented solutions to quantum field theory; topological excitations in two-dimensional models and WKB approximation on a lattice. A list of publications is included

  11. History of, and recent progress in, wind-energy utilization

    International Nuclear Information System (INIS)

    Soerensen, B.

    1995-01-01

    This review presents the current status of wind turbine technology and recent advances in understanding the long history of wind energy. Reasons for the convergence of technologies solutions towards a horizontal axis concept with two or three blades are discussed, and the advances in materials science are identified as determinants of the change toward increasing optimum turbine size. The modest environmental impacts of wind turbines are illustrated by recent life-cycle analyses, and the economic incentive structure and power buy-back rates in different countries are invoked to explain the variation in wind technology penetration in countries with similar resource potentials. Finally, the possible future role of wind technology is discussed, based on resource estimates, competing land demands, government commitments and technological trends, including the recent offshore wind farm developments. 83 refs., 15 figs., 6 tabs

  12. Progress Report Sustainable Energy 2006; Voortgangsrapportage Duurzame Daadkracht 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-02-15

    In the title program it is described how the Netherlands will fulfil the agreements that were made at the Johannesburg summit on sustainable development. The program consists of an international and a national strategy. In this document an overview is given of the results so far. The focus is on administration, energy and biological diversity. [Dutch] Het Actieprogramma Duurzame Ontwikkeling, getiteld 'Duurzame Daadkracht' (2003), is de Nederlandse uitwerking van de afspraken die in 2002 op de World Summit on Sustainable Development (WSSD) in Johannesburg zijn gemaakt. In de voorliggende voortgangsrapportage over 2006 worden de vorderingen in het bereiken van de ambities van het rijk, zowel voor het nationale als het internationale deel, verder uitgediept. Daarbij is dit jaar gekozen voor een meer thematische benadering dan in voorgaande rapportages, mede naar aanleiding van het Algemeen Overleg van 4 oktober 2006 over de rapportage 2005. De thema's zijn bestuur, energie en biodiversiteit. In hoofdstuk 2 wordt een beschouwing gegeven over de aansturing van duurzame ontwikkeling, een thema dat in 2006 vooral in internationale bijeenkomsten veel aandacht kreeg. Hoofdstuk 3 belicht het thema duurzame energiehuishouding. In hoofdstuk 4 wordt het thema natuurlijke hulpbronnen en biodiversiteit nader bezien. Hoofdstuk 5 geeft informatie over een aantal relevante instrumenten, waaronder de internationale partnerschappen, innovatieprojecten en de peer review van het Nederlandse duurzaamheidsbeleid. Hoofdstuk 6 presenteert de voortgang in duurzaam inkopen bij de Rijksoverheid en illustreert aan de hand van een aantal voorbeelden de wijze waarop vijf ministeries concreet invulling geven aan duurzame ontwikkeling binnen de eigen organisatie. De bijlage bevat een afkortingenregister.

  13. High energy. Progress report, March 1, 1992 - February 28, 1997

    International Nuclear Information System (INIS)

    Bonner, B.E.; Roberts, J.B. Jr.

    1996-01-01

    The Bonner Lab High Energy Group at Rice University has major hardware and software design and construction responsibilities in three of the flagship experiments of US High Energy Physics: D0, CMS, and KTeV. These commitments were undertaken after managing boards of the collaborations had evaluated the unique capabilities that Bonner Lab has to offer. Although fiscal constraints prohibited their participation in the final year of the SMC experiment (1996) on the spin dependent structure functions of nucleons, they played a major role there since it was proposed in 1988. The new results from the SMC data taken in previous years continue to generate a buzz of theoretical activity--and to increase understanding of the nucleon structure functions and their behavior as a function of Q 2 and x. They have also spawned large new experimental spin physics programs at HERA and at RHIC that ultimately will provide answers to these fundamental questions. This is a direct result of the unprecedented precision and kinematic range of the SMC results. Such precision would not have been possible without the improvement in the knowledge of the muon beam polarization using the Rice-designed beam polarimeter. In D0 Bonner Lab has been active in data taking, data analysis, upgrade design, and upgrade construction projects. In CMS they are responsible for the design and construction of the trigger electronics for one of the crucial subsystems: the end cap muon detectors. Other responsibilities are fully expected as the US commitment to LHC projects becomes clearer. The technical capabilities are well matched to the enormous challenges posed by the physics measurements being contemplated for the CMS detector. KTeV will be taking data shortly. Rice made major contributions to the construction and commissioning of this experiment. The long list of publications and presentations during the past five years attests to the fact that the group has been working hard and productively

  14. Progress in energy generation for Canadian remote sites

    Science.gov (United States)

    Saad, Y.; Younes, R.; Abboudi, S.; Ilinca, A.; Nohra, C.

    2016-07-01

    Many remote areas around the world are isolated, for various reasons, from electricity networks. They are usually supplied with electricity through diesel generators. The cost of operation and transportation of diesel fuel in addition to its price have led to the procurement of a more efficient and environmentally greener method of supply. Various studies have shown that a wind-diesel hybrid system with compressed air storage (WDCAS) seems to be one of the best solutions, and presents itself as an optimal configuration for the electrification of isolated sites. This system allows significant fuel savings to be made because the stored compressed air is used to supercharge the engine. In order to optimize system performance and minimize fuel consumption, installation of a system for recovering and storing the heat of compression (TES) seems necessary. In addition, the use of hydro-pneumatic energy storage systems that use the same machine as the hydraulic pump and turbine allow us to store energy in tight spaces and, if possible, contribute to power generation. The scrupulous study of this technical approach will be the focus of our research which will validate (or not) the use of such a system for the regulation of frequency of electrical networks. In this article we will skim through the main research that recently examined the wind-diesel hybrid system which addressed topics such as adiabatic compression and hydro-pneumatic storage. Instead, we will offer (based on existing studies) a new ACP-WDCAS (wind-diesel hybrid system with adiabatic air compression and storage at constant pressure), which combines these three concepts in one system for the optimization of wind-diesel hybrid system.

  15. Progress in inertial fusion energy modelling at DENIM

    International Nuclear Information System (INIS)

    Velarde, G.; Cabellos, O.; Caturla, M.J.

    2005-01-01

    . However, results from theory and simulation to explain that physics is being slowly progressing. The systematic identification of type of stable defects is the first goal that will presented after verification of a new tight binding MD technique. The different level of knowledge between simulation and experiments will be remarked. Our research on simulation of Silica Irradiation Damage will also be presented. We also will present the role of ingestion by tritiated foods, when the most important chemical forms of tritium, elemental tritium (HT) and tritiated water (HTO) derive in special form of tritium: Organically Bound Tritium (OBT). (author)

  16. Progress in high energy physics and nuclear safety : Proceedings of the NATO Advanced Research Workshop on Safe Nuclear Energy

    CERN Document Server

    Polański, Aleksander; Begun, Viktor

    2009-01-01

    The book contains recent results on the progress in high-energy physics, accelerator, detection and nuclear technologies, as well as nuclear safety in high-energy experimentation and in nuclear industry, covered by leading experts in the field. The forthcoming experiments at the Large Hadron Collider (LHC) at CERN and cosmic-ray experiments are highlighted. Most of the current high-energy experiments and their physical motivation are analyzed. Various nuclear energy safety aspects, including progress in the production of new radiation-resistant materials, new and safe nuclear reactor designs, such as the slowly-burning reactor, as well as the use of coal-nuclear symbiotic methods of energy production can be found in the book.

  17. Fossil Energy Program semiannual progress report for October 1991--March 1992

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1992-11-01

    This report covers progress made during the period October 1, 1991, through March 31, 1992, for research and development projects that contribute to the advancement of various fossil energy technologies. Projects on the Fossil Energy Program are supported by the DOE Office of Fossil Energy, the DOE Morgantown Energy Technology Center, the DOE Pittsburgh Energy Technology Center, the DOE Fossil Energy Clean Coal Technology Program, the DOE Office of Basic Energy Sciences, the DOE Fossil Energy Office of Petroleum Reserves, the DOE Fossil Energy Naval Petroleum and Oil Shale Reserves, and the US Agency for International Development. The Fossil Energy Program organization chart is shown in the appendix. Topics discussed are under the following projects: materials research and developments; environmental analysis support; coal conversion development; coal combustion research; and fossil fuels supplies modeling and research.

  18. Fossil Energy Program Annual Progress Report for the Period April 1, 2000 through March 31, 2001

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, RR

    2001-06-14

    This report covers progress made at Oak Ridge National Laboratory (ORNL) on research and development projects that contribute to the advancement of fossil energy technologies. Projects on the ORNL Fossil Energy Program are supported by the U.S. Department of Energy (DOE) Office of Fossil Energy, the DOE National Energy Technology Laboratory (NETL), the DOE Fossil Energy Clean Coal Technology (CCT) Program, the DOE National Petroleum Technology Office, and the DOE Fossil Energy Office of Strategic Petroleum Reserve (SPR). The ORNL Fossil Energy Program research and development activities cover the areas of coal, clean coal technology, gas, petroleum, and support to the SPR. An important part of the Fossil Energy Program is technical management of all activities on the DOE Fossil Energy Advanced Research (AR) Materials Program. The AR Materials Program involves research at other DOE and government laboratories, at universities, and at industrial organizations.

  19. Support of experimental high energy physics research at the University of South Carolina. Final technical report, 1980--1992

    International Nuclear Information System (INIS)

    Childers, R.L.; Darden, C.W.; Rosenfeld, C.; Wilson, J.R.

    1992-01-01

    Twelve years of support by the US Department of Energy have turned a two man team with no equipment and no graduate students working on a single experiment into an active group of four professors, one post-doctoral research associate and three graduate students working with appropriate equipment on three major experiments and several other projects. 162 references

  20. Progress Report. Argentine Atomic Energy Commission. March 1971

    International Nuclear Information System (INIS)

    1971-03-01

    One of the irradiation tubes at the RA-3 Reactor, has been used to extract a 5mm collimated neutron beam for studies of the (n, γ) reaction. Gamma rays are detected with a Ge(Li) detector and Nal scintillator both in singles and coincidences, a target of Cr has been exposed to the beam and the γ-spec- tra analyzed with the purpose of determining the Ge(Li) detector efficiency in the high energy range. Several target elements have been studied; Nd, Y, T,i and As, and branching ratios have been measured. In the particular case of Ti the experiment was carried out in an attempt to establish the existence of low lying excited states due to core excitations. The results of this investigation are being analyzed and will be published in the near future. A set-up for nuclear spectroscopy studies of short-lived, fission-produced radioisotopes became operative at the Argentine AEC, in Buenos Aires, around the beginning of 1969. The system is of the ISOL type, consisting in a continuous production and mass separation of the nuclei, followed by detection of the emitted radiation by means of solid-state detectors coupled to appropriate analysing devices. (author)

  1. Progress on z-pinch inertial fusion energy

    International Nuclear Information System (INIS)

    Olson, C.; Rochau, G.; Matzen, M.K.

    2005-01-01

    The goal of z-pinch inertial fusion energy (IFE) is to extend the single-shot z-pinch inertial confinement fusion (ICF) results on Z to a repetitive-shot z-pinch power plant concept for the economical production of electricity. Z produces up to 1.8 MJ of x-rays at powers as high as 230 TW. Recent target experiments on Z have demonstrated capsule implosion convergence ratios of 14-21 with a double-pinch driven target, and DD neutron yields up to 8x10exp10 with a dynamic hohlraum target. For z-pinch IFE, a power plant concept is discussed that uses high-yield IFE targets (3 GJ) with a low rep-rate per chamber (0.1 Hz). The concept includes a repetitive driver at 0.1 Hz, a Recyclable Transmission Line (RTL) to connect the driver to the target, high-yield targets, and a thick-liquid wall chamber. Recent funding by a U.S. Congressional initiative for $4M for FY04 is supporting research on RTLs, repetitive pulsed power drivers, shock mitigation, full RTL cycle planned experiments, high-yield IFE targets, and z-pinch power plant technologies. Recent results of research in all of these areas are discussed, and a Road Map for Z-Pinch IFE is presented. (author)

  2. Energy and water balance of two contrasting loblolly pine plantations on the lower coastal plain of North Carolina, USA

    Science.gov (United States)

    G. Sun; A. Noormets; M.J. Gavazzi; S.G. McNulty; J. Chen; J.-C. King Domec; D.M. Amatya; R.W. Skaggs

    2010-01-01

    During 2005–2007, we used the eddy covariance and associated hydrometric methods to construct energy and water budgets along a chronosequence of loblolly pine (Pinus taeda) plantations that included a mid-rotation stand (LP) (i.e., 13–15 years old) and a recently established stand on a clearcut site (CC) (i.e., 4–6 years old) in Eastern...

  3. US Department of Energy Environment, Safety and Health Progress Assessment of the Nevada Test Site

    International Nuclear Information System (INIS)

    1992-08-01

    This report documents the result of the US Department of Energy (DOE) Environment, Safety, and Health (ES ampersand H) Progress Assessment of the Nevada Test Site (NTS), Nye County, Nevada. The assessment, which was conducted from July 20 through August 4, 1992, included a selective review of the ES ampersand H management systems and progress of the responsible DOE Headquarters Program Offices; the DOE Nevada Field Office (NV); and the site contractors. The ES ampersand H Progress Assessments are part of the Secretary of Energy's continuing effort to institutionalize line management accountability and the self-assessment process throughout DOE and its contractor organizations. This report presents a summary of issues and progress in the areas of environment, safety and health, and management

  4. Wind cannot be Directed but Sails can be Adjusted for Malaysian Renewable Energy Progress

    Science.gov (United States)

    Palanichamy, C.; Nasir, Meseret; Veeramani, S.

    2015-04-01

    Wind energy has been the promising energy technology since 1980s in terms of percentage of yearly growth of installed capacity. However the progress of wind energy has not been evenly distributed around the world. Particularly, in South East Asian countries like Malaysia and Singapore, though the Governments are keen on promoting wind energy technology, it is not well practiced due to the low wind speeds. Owing to the recent advancements in wind turbine designs, even Malaysia is well suited for wind energy by proper choice of wind turbines. As evidence, this paper presents successful wind turbines with simulated study outcomes to encourage wind power developments in Malaysia.

  5. Wind cannot be Directed but Sails can be Adjusted for Malaysian Renewable Energy Progress

    International Nuclear Information System (INIS)

    Palanichamy, C; Veeramani, S; Nasir, Meseret

    2015-01-01

    Wind energy has been the promising energy technology since 1980s in terms of percentage of yearly growth of installed capacity. However the progress of wind energy has not been evenly distributed around the world. Particularly, in South East Asian countries like Malaysia and Singapore, though the Governments are keen on promoting wind energy technology, it is not well practiced due to the low wind speeds. Owing to the recent advancements in wind turbine designs, even Malaysia is well suited for wind energy by proper choice of wind turbines. As evidence, this paper presents successful wind turbines with simulated study outcomes to encourage wind power developments in Malaysia. (paper)

  6. Research in high energy elementary particle physics: Annual progress report, [March 1, 1986-February 29, 1988

    International Nuclear Information System (INIS)

    Field, R.; Ramond, P.; Thorn, C.; Avery, P.; Walker, J.; Tanner, D.; Sikivie, P.; Sullivan, N.; Majeswki, S.

    1988-01-01

    This is a progress report covering the period March 1, 1986 through February 29, 1988 for the High Energy Physics program at the University of Florida (DOE Florida Demonstration Project grant FG05-86-ER40272). Our research program covers a braod range of topics in theoretical and experimental physics and includes detector development and an Axion search. Included in this report is a summary of our program and a discussion of the research progress

  7. 78 FR 32384 - South Carolina Electric and Gas Company; Notice Denying Motion to Intervene and Rejecting Request...

    Science.gov (United States)

    2013-05-30

    ... Commission staff's order. \\1\\ South Carolina Elec. and Gas Co., 143 FERC ] 62,041 (2013). Rule 214(b)(2) of... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 516-476] South Carolina... 22, 2013, Commission staff issued an order approving South Carolina Electric and Gas Company's...

  8. 1996 Progress report on energies and raw materials; 1996 rapport d`activite energies et matieres premieres

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    The 1996 annual progress report, from the French Department of Energy, reviews the key points of the French policy for energy and raw materials: competitiveness, environmental protection, long term supply safety, and public service. 1996 was marked by positive results for the French energy industry, difficulties for the oil refining industry, and a new impetus for renewable energies. Five surveys are presented: nuclear safety in Eastern Europe, the european directive on electric power domestic market, evolution of the oil market, conditions of refining in France, and restructuring of the Mine bureau (BRGM). 40 prominent facts are briefly reviewed, concerning sustainable energy development, nuclear energy, electric power and gas, coal, oil products, raw materials. Diagrams on energy and raw materials are also included

  9. 1996 Progress report on energies and raw materials; 1996 rapport d`activite energies et matieres premieres

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    The 1996 annual progress report, from the French Department of Energy, reviews the key points of the French policy for energy and raw materials: competitiveness, environmental protection, long term supply safety, and public service. 1996 was marked by positive results for the French energy industry, difficulties for the oil refining industry, and a new impetus for renewable energies. Five surveys are presented: nuclear safety in Eastern Europe, the european directive on electric power domestic market, evolution of the oil market, conditions of refining in France, and restructuring of the Mine bureau (BRGM). 40 prominent facts are briefly reviewed, concerning sustainable energy development, nuclear energy, electric power and gas, coal, oil products, raw materials. Diagrams on energy and raw materials are also included

  10. Fossil Energy Program annual progress report for April 1994 through March 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This report covers progress made during the period April 1, 1994, through March 31, 1995, for research and development projects that contribute to the advancement of various fossil energy technologies. Projects on the Fossil Energy Program are supported by the DOE Office of Fossil Energy, and DOE Morgantown Energy Technology Center, the DOE Pittsburgh Energy Technology Center, the DOE Fossil Energy Clean Coal Technology Program, the DOE Bartlesville Project Office, and the DOE Fossil Energy Office of Strategic Petroleum Reserve. The following research areas are covered in this report: Materials research and development; Environmental analysis support; Bioprocessing research; Coal combustion research; and Fossil fuels supplies modeling and research. Selected papers have been processed separately for inclusion in the Energy Science an Technology database.

  11. The energy accounts for the Nova Scotia genuine progress index : executive summary

    International Nuclear Information System (INIS)

    Lipp, J.; Cain, S.; Colman, R.; Parmenter, R.; Milne, K.; Mullaly, H.; Wysocki, A.

    2005-10-01

    GPI Atlantic has developed a Genuine Progress Index (GPI) involving a new measure of sustainability, wellbeing and quality of life in order to better evaluate energy supply and demand by accounting for all benefits and costs including natural capital, social capital, human capital, and conventional produced capital. The executive summary provides an energy overview and presents indicators of energy sustainability including socio-economic, health and environmental and institutional indicators. Socio-economic indicators are organized across the following 6 areas of concern: reliability, affordability, employment; energy efficiency, energy consumption; and energy production and supply. Health and environmental trends examined include carbon monoxide; nitrogen oxide; sulphur dioxide; mercury; total particulate matter; volatile organic compounds; and greenhouse gas emissions. Trends over time are assessed to determine if energy use is becoming more or less sustainable. Institutional indicators are grouped according to several areas of concern, such as leading by example; creating societal change; reporting; and evaluation. The full cost of energy was then discussed using the underlying physical indicators. It was concluded that Nova Scotia is not making sufficient progress towards sustainability in its energy system, and that the production and use of energy are the leading causes of a number of serious environmental problems. Several recommendations are made for government to lead on a number of initiatives. 4 tabs

  12. Technical progress faced with the challenges of the energy sector in the future

    International Nuclear Information System (INIS)

    Maillard, D.

    1999-01-01

    The colloquium organised by the Association of Energy Economists dealing with the theme 'Technical progress faced with the challenges of the energy sector in the future' takes place against a backdrop of ever-increasing initiatives in this field, for example at the World Energy Council or the International Energy Agency Faith in technical progress is widespread but should be supported by studies without any preconceived ideas. Research and development efforts must be fully supported, and in a climate of opening markets and liberalization the public authorities have a major role to pay. Historically, the markets have always been able to meet new needs thanks to technology, but the ambitious targets that the international community has set itself regarding the emission of greenhouse gases imply technical improvements and major investments. (authors)

  13. Fossil Energy Program annual progress report for April 1995 through March 1996

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1996-06-01

    This report covers progress for research and development projects that contribute to the advancement of various fossil energy technologies. Attention is focused on the following areas: materials research and development; environmental analysis support; bioprocessing research for coal, oil, and natural gas; coal combustion research; fossil fuels supplies modeling and research; and advanced turbine systems. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  14. Progress report 2011-2013 - Brazilian Energy and Nuclear Research Institute - IPEN

    International Nuclear Information System (INIS)

    2014-01-01

    This progress report presents the results of the R&D center of IPEN in accordance with the main programs: Lasers Technology, Applications of Ionizing Radiations, Biotechnology, Renewable Energies, Radiopharmacy, Nuclear Science and Technology, Environmental Science and Technology, Nuclear Reactors and Fuel Cycle, Materials and Nanotechnology, Nuclear Safety, Education, Brazilian Multipurpose Reactor and Scientific and Technical Production

  15. Theoretical high energy physics: Progress report, May 1, 1987-April 30, 1988

    International Nuclear Information System (INIS)

    Lee, T.D.

    1988-05-01

    This paper discusses the progress on High Energy Physics projects by the facility of Columbia University. Short discussions are given on the use of parallel computers for numerical simulation of lattice quantum chromodynamics; Soliton condensation; High Temperature superconductivity; New calculations techniques for non-Abelian gauge theories and other related topics

  16. Studies in theoretical high energy particle physics: Technical progress report [February 1987-February 1988

    International Nuclear Information System (INIS)

    Sukhatme, U.P.; Keung, Wai-Yee; Kovacs, E.

    1988-02-01

    This is a technical progress report for grant No. FG02-84ER40173 for the period February 1987 to February 1988. Our research on supersymmetric quantum mechanics has yielded many interesting results. In particular, a systematic approach to the tunneling problem in double well potentials has been developed. Higgs boson related physics at the high energy hadron colliders has been extensively studied

  17. Progress report 2005-2007 - Energy and Nuclear Research Institute - IPEN

    International Nuclear Information System (INIS)

    2008-01-01

    This progress report presents the results of the R and D center of IPEN in accordance with the main programs: Radiopharmacy; Application of Ionizing Radiations; Nuclear Science and Technology; Nuclear Reactors and Fuel Cycle; Environmental Science and Technology; Renewable Energies; Materials and Nanotechnology; Biotechnology; Lasers Technology and Education

  18. Fusion Energy Division annual progress report period ending December 31, 1986

    Energy Technology Data Exchange (ETDEWEB)

    Morgan, O.B. Jr.; Berry, L.A.; Sheffield, J.

    1987-10-01

    This annual report on fusion energy discusses the progress on work in the following main topics: toroidal confinement experiments; atomic physics and plasma diagnostics development; plasma theory and computing; plasma-materials interactions; plasma technology; superconducting magnet development; fusion engineering design center; materials research and development; and neutron transport. (LSP)

  19. High energy physics progress report, April 1, 1976--March 31, 1977

    International Nuclear Information System (INIS)

    Phillips, G.C.; Roberts, J.B. Jr.

    1976-01-01

    During the contract year progress was attained in the goals of studying the interactions among the elementary particles at high energies. Experiments E-407, E-395, E-418, and E-415 were carried out at the Argonne ZGS. The year was largely devoted to the preparation and execution of experiments, along with the publication of papers

  20. Fusion Energy Division annual progress report period ending December 31, 1986

    International Nuclear Information System (INIS)

    Morgan, O.B. Jr.; Berry, L.A.; Sheffield, J.

    1987-10-01

    This annual report on fusion energy discusses the progress on work in the following main topics: toroidal confinement experiments; atomic physics and plasma diagnostics development; plasma theory and computing; plasma-materials interactions; plasma technology; superconducting magnet development; fusion engineering design center; materials research and development; and neutron transport

  1. Experimental medium energy physics: Annual progress report June 1987--May 1988

    International Nuclear Information System (INIS)

    1988-01-01

    This report discusses progress in experimental medium energy physics at Carnegie Mellon University. Some of the topics covered are: search for the ξ(2230); hyperon-antihyperon production studies; relativistic proton-nucleus and heavy ion-nucleus collisions; H dibaryon physics; hypernuclear physics research; pion physics; H particle experiment design and development; and electron scattering

  2. Progress report 2008-2010 - Brazilian Energy and Nuclear Research Institute - IPEN

    International Nuclear Information System (INIS)

    2011-01-01

    This progress report presents the results of the R and D center of IPEN in the areas of: Lasers Technology; Renewable Energies; Nuclear Reactors and Fuel Cycle; Applications of Ionizing Radiations; Nuclear Science and Technology; Materials and Nanotechnology; Environmental Science and Technology; Radiopharmacy; Nuclear Safety; and Education. Also presents the Technical and Scientific Production od the center

  3. Library Programs in North Carolina

    Data.gov (United States)

    Town of Chapel Hill, North Carolina — Count of programs offered and program attendance numbers at public libraries in North CarolinaData is from the 2014-15 NC Statistical Report of NC Public Libraries:...

  4. Fossil-energy program. Quarterly progress report for June 30, 1983

    Energy Technology Data Exchange (ETDEWEB)

    McNeese, L.E.

    1983-08-01

    This quarterly report covers the progress made during the period March 31 through June 30 for the Oak Ridge National Laboratory research and development projects that are carried out in support of the increased utilization of coal and other fossil fuels as sources of clean energy. These projects are supported by various parts of DOE including Fossil Energy, Basic Energy Sciences, Office of Health and Environmental Research, Office of Environmental Compliance and Overview, the Electric Power Research Institute, and by the Tennessee Valley Authority and the EPA Office of Research and Development through inter-agency agreement with DOE.

  5. ARE. Regional energy supplies - progress report 2000-2001; ARE. Regionale Energieversorgung 2000-2001. Taetigkeitsbericht

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-05-01

    The ARE progress report discusses the following issues: Economic development and its effects on power supply; Deregulation of the electricity and gas market; Competition between regional utilities; Energy policy of the new German government; European regulations; Legislation on energy supply; Energy supply and cartel law; Regional supply in the East German states. [German] Der Taetigkeitsbericht der ARE befasst sich mit folgenden Themen: Gesamtwirtschaftliche Entwicklung und ihre Auswirkung auf die Energiewirtschaft, Oeffnung des Monopoles fuer Strom und Gas, Wettbewerb der regionalen Energieversorger, Energiepolitik der neuen Bundesregierung, Europaeische Richtlininen, energiewirtschaftsrecht, Versorgungswirtschaft und Kartellrecht und der Regionalversorgung in den neuen Bundeslaendern.

  6. Electric power and its significance as the energy for innovation and progress

    International Nuclear Information System (INIS)

    Klinger, H.; Boehmer, T.

    1999-01-01

    The significance of electric power as the essential form of energy to support innovation and progress well into the future is explained with respect to four major domains of application: 1. Innovative activities in microelectronics and semiconductor technology, for applications such as automation and computer technology, instrumentation and control technology, facility and systems management and control. 2. Energy efficiency programmes and schemes for increasing the penetration of energiy from renewable sources in the market. Example: Heat pump technology. 3. Electric power as an energy boosting innovation in industrial production processes. Examples are given from the transportation sector. (orig./CB) [de

  7. Lehardyia alleithoros, sp. nov. (Turbellaria, Kalyptorhynchia) from the Coast of North Carolina, USA.

    Science.gov (United States)

    Whitson, Ashley; Smith, Julian P S; Litvaitis, Marian K

    2011-06-01

    As with other high-energy beaches, those of North Carolina harbor a diverse fauna of kalyptorhynch turbellarians, and most appear to be new to science. Here, we describe Lehardyia alleithoros , a new kalyptorhynch turbellarian of the Karkinorhynchidae, from 3 high-energy beach sites in North Carolina. We also report an apparent range extension for Carcharodorhynchus flavidus Brunet, 1967. These observations bring the total number of kalyptorhynch turbellarians reported from the marine interstitial environment of North Carolina to five.

  8. Cancer and birth defects surveillance system for communities around the Savannah River Site. Annual progress report

    Energy Technology Data Exchange (ETDEWEB)

    Dunbar, J.B.

    1994-05-01

    The US DOE funded this grant to the Medical University of South Carolina for a cancer and birth defects registry for an initial three year period which was completed as of April 29, 1994. While this Technical Progress Report is prepared principally to document the activities of year 03, it also summarizes the accomplishments of the first two years in order to put into perspective the energy and progress of the program over the entire three year funding cycle.

  9. Cancer and birth defects surveillance system for communities around the Savannah River Site. Annual progress report

    International Nuclear Information System (INIS)

    Dunbar, J.B.

    1994-05-01

    The US DOE funded this grant to the Medical University of South Carolina for a cancer and birth defects registry for an initial three year period which was completed as of April 29, 1994. While this Technical Progress Report is prepared principally to document the activities of year 03, it also summarizes the accomplishments of the first two years in order to put into perspective the energy and progress of the program over the entire three year funding cycle

  10. Mapping Project on Energy and the Social Sciences. Progress report, October 1, 1978-June 30, 1979

    Energy Technology Data Exchange (ETDEWEB)

    Walker, C.A.; Doob, L.W.; Gould, L.C.

    1979-01-01

    This is a progress report of activities in the fourth year of the Yale Institution for Social and Policy Studies Mapping Project on Energy and the Social Sciences. The Mapping Project evaluates past and present social and behavioral science energy studies, assesses the potential for social and behavioral science contributions to a resolution of the energy problems in the future, and diffuses social and behavioral science information and perspectives to policymakers and others concerned with US or world energy developments. Activities in FY 1979 included meetings, workshops, collecting bibliographic material, publications, evaluating DOE programs in buildings and transportation, performing a special study of potential social impacts of 4 coal technologies, and developing plans for 10 specific research studies on energy.

  11. Ademe et Vous. International Newsletter No. 40, March 2017. Energy efficiency: The progress needs further acceleration

    International Nuclear Information System (INIS)

    Martin, Valerie; Seguin-Jacques, Catherine

    2017-03-01

    The latest report on energy efficiency trends around the world, published late 2016 by the World Energy Council and ADEME, highlights the undeniable progress that has been made so far. However, more sustained institutional commitment and an increase in the deployment of means are necessary in order to meet the upcoming energy and climatic challenges. After eleven years, the Energy Saving Certificates (ESC) scheme will enter a fourth phase, a new step that will usher in new obligations more ambitious than ever. ADEME and its Japanese counterpart, the New Energy and Industrial Technology Development Organization (NEDO), celebrated the 25. anniversary of their long-standing cooperation in Japan in December 2016, as the France-Japan Year of Innovation came to an end

  12. Energy Division annual progress report for period ending September 30, 1990

    Energy Technology Data Exchange (ETDEWEB)

    Selden, R.H. (ed.)

    1991-06-01

    The Energy Division is one of 17 research divisions at Oak Ridge National Laboratory. The goals and accomplishments of the Energy Division are described in this annual progress report for FY 1990. The Energy Division is a multidisciplinary research organization committed to (1) increasing the knowledge and understanding of how societies make choices in energy use; (2) improving society's understanding of the environmental, social, and economic implications of technological change; (3) developing and transferring energy efficient technologies; and (4) developing improved transportation planning and policy. Disciplines of the 129 staff members include engineering, social sciences, physical and life sciences, and mathematics and statistics. The Energy Division's programmatic activities focus on three major areas: (1) analysis and assessment, (2) energy conservation technologies, and (3) military transportation systems. Analysis and assessment activities cover energy and resource analysis, the preparation of environmental assessments and impact statements, research on waste management, analysis of emergency preparedness for natural and technological disasters, analysis of the energy and environmental needs of developing countries, technology transfer, and analysis of civilian transportation. Energy conservation technologies include building equipment (thermally activated heat pumps, chemical heat pumps, refrigeration systems, novel cycles), building enveloped (walls, foundations, roofs, attics, and materials), retrofits for existing buildings, and electric power systems. Military transportation systems concentrate on research for sponsors within the US military on improving the efficiency of military deployment, scheduling, and transportation coordination. 48 refs., 34 figs., 7 tabs.

  13. Measurement of energy deposition near high energy, heavy ion tracks. Progress report, December 1982-April 1985

    Energy Technology Data Exchange (ETDEWEB)

    Metting, N.F.; Braby, L.A.; Rossi, H.H.; Kliauga, P.J.; Howard, J.; Schimmerling, W.; Wong, M.; Rapkin, M.

    1986-08-01

    The microscopic spatial distribution of energy deposition in irradiated tissue plays a significant role in the final biological effect produced. Therefore, it is important to have accurate microdosimetric spectra of radiation fields used for radiobiology and radiotherapy. The experiments desribed here were designed to measure the distributions of energy deposition around high energy heavy ion tracks generated at Lawrence Berkeley Laboratory's Bevalac Biomedical Facility. A small proportional counter mounted in a large (0.6 by 2.5 m) vacuum chamber was used to measure energy deposition distributions as a function of the distance between detector and primary ion track. The microdosimetric distributions for a homogeneous radiation field were then calculated by integrating over radial distance. This thesis discusses the rationale of the experimental design and the analysis of measurements on 600 MeV/amu iron tracks. 53 refs., 19 figs.

  14. Measurement of energy deposition near high energy, heavy ion tracks. Progress report, December 1982-April 1985

    International Nuclear Information System (INIS)

    Metting, N.F.; Braby, L.A.; Rossi, H.H.; Kliauga, P.J.; Howard, J.; Schimmerling, W.; Wong, M.; Rapkin, M.

    1986-08-01

    The microscopic spatial distribution of energy deposition in irradiated tissue plays a significant role in the final biological effect produced. Therefore, it is important to have accurate microdosimetric spectra of radiation fields used for radiobiology and radiotherapy. The experiments desribed here were designed to measure the distributions of energy deposition around high energy heavy ion tracks generated at Lawrence Berkeley Laboratory's Bevalac Biomedical Facility. A small proportional counter mounted in a large (0.6 by 2.5 m) vacuum chamber was used to measure energy deposition distributions as a function of the distance between detector and primary ion track. The microdosimetric distributions for a homogeneous radiation field were then calculated by integrating over radial distance. This thesis discusses the rationale of the experimental design and the analysis of measurements on 600 MeV/amu iron tracks. 53 refs., 19 figs

  15. Energy Division annual progress report for period ending September 30, 1988

    International Nuclear Information System (INIS)

    1989-06-01

    The goals and accomplishments of the Energy Division of Oak Ridge National Laboratory are described in this annual progress report for Fiscal Year (FY) 1988. The Energy Division is a multidisciplinary research organization committed to (1) increasing the knowledge and understanding of the way society makes choices in energy use and energy-using technologies, (2) improving society's understanding of the environmental implications of changes in energy technology, and (3) improving and developing new energy-efficient technologies. The Energy Division's programmatic activities focus on four major areas: (1) analysis and assessment, (2) transportation and decision systems research, (3) technology research and development for improving the efficiency of energy and end-use technologies, and (4) electric power systems. The Division's total expenditures in FY 1988 were $44.3 million. The work is supported by the US Department of Energy, US Department of Defense, many other federal agencies, and some private organizations. Disciplines of the 139 staff members include engineering, social sciences, physical and life sciences, and mathematics and statistics

  16. Energy Division annual progress report for period ending September 30, 1988: Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1989-06-01

    The goals and accomplishments of the Energy Division of Oak Ridge National Laboratory are described in this annual progress report for Fiscal Year (FY) 1988. The Energy Division is a multidisciplinary research organization committed to (1) increasing the knowledge and understanding of the way society makes choices in energy use and energy-using technologies, (2) improving society's understanding of the environmental implications of changes in energy technology, and (3) improving and developing new energy-efficient technologies. The Energy Division's programmatic activities focus on four major areas: (1) analysis and assessment, (2) transportation and decision systems research, (3) technology research and development for improving the efficiency of energy and end-use technologies, and (4) electric power systems. The Division's total expenditures in FY 1988 were $44.3 million. The work is supported by the US Department of Energy, US Department of Defense, many other federal agencies, and some private organizations. Disciplines of the 139 staff members include engineering, social sciences, physical and life sciences, and mathematics and statistics.

  17. High energy accelerator and colliding beam user group: Progress report, March 1, 1987-February 29, 1988

    International Nuclear Information System (INIS)

    1987-09-01

    Progress is reported on the OPAL experiment at LEP, including construction and assembly of the hadron calorimeter and development of OPAL software. Progress on the JADE experiment, which examines e + e - interactions at PETRA, and of the PLUTO collaboration are also discussed. Experiments at Fermilab are reported, including deep inelastic muon scattering at TeV II, the D0 experiment at TeV I, and hadron jet physics. Neutrino-electron elastic scattering and a search for point-sources of ultra-high energy cosmic rays are reported. Other activities discussed include polarization in electron storage rings, participation in studies for the SSC and LEP 200, neutron-antineutron oscillations, and the work of the electronics support group. High energy physics computer experience is also discussed. 158 refs

  18. PET studies of brain energy metabolism in a model of subcortical dementia: progressive supranuclear Palsy

    International Nuclear Information System (INIS)

    Blin, J.; Baron, J.C.; Cambon, H.

    1988-01-01

    In 41 patients with clinically determined Progressive Supranuclear Palsy, a model of degenerative subcortical dementia, alterations in regional brain energy metabolism with respect to control subjects have been investigated using positron computed tomography and correlated to clinical and neuropsychological scores. A generalized significant reduction in brain metabolism was found, which predominated in the prefrontal cortex in accordance with, and statistically correlated to, the frontal neuropsychological score

  19. Fossil Energy Program annual progress report for April 1997 through March 1998

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1998-07-01

    This report covers progress made on research and development projects that contribute to the advancement of fossil energy technologies, covering the areas of coal, clean coal technology, gas, petroleum, and support to the Strategic Petroleum Reserve (SPR). Papers are arranged under the following topical sections: materials research and development; environmental analysis support; bioprocessing research; fossil fuels supplies modeling and research; and oil and gas production.

  20. Nuclear structure at intermediate energies: Progress report, January 1-December 31, 1988

    International Nuclear Information System (INIS)

    Bonner, B.E.; Mutchler, G.S.

    1988-01-01

    This report discusses the progress in the following experiments: Λ Spin Transfer Experiment; Σ 0 Spin Transfer Experiment; Strangeness Production in Heavy Ion Collisions; Measurement of the Imaginary Part of the I=1 /bar N/N S-Wave Scattering Length; Single Pion Production in np Scattering; Measurements of the π + d→Δ ++ n at Intermediate Energy; and PhotoJets from Nuclei

  1. Science for Today's Energy Challenges: Accelerating Progress for a Sustainable Energy Future

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    With a growing population and energy demand in the world, there is a pressing need for research to create secure and accessible energy options with greatly reduced emissions of greenhouse gases. While we work to deploy the clean and efficient technologies that we already have--which will be urgent for the coming decades--we must also work to develop the science for the technologies of the future. This brochure gives examples of some of the most promising developments, and it provides 'snapshots' of cutting edge work of scientists in the field. The areas of greatest promise include biochemistry, nanotechnology, supraconductivity, electrophysics and computing. There are many others.

  2. Structural change of the economy, technological progress and long-term energy demand

    International Nuclear Information System (INIS)

    Klinge Jacobsen, H.

    2000-01-01

    The material included in the report is a collection of papers dealing with different issues related to the topics included in the title. Some of these papers have already either been published or presented at various conferences. Together with a general introduction, they constitute the author's PhD dissertation. The dissertation includes six papers and two shorter notes on different aspects of structural change of the economy and energy demand. Three different issues related to long-term energy demand are discussed: (1) the importance of technological change and its representation in energy-economy modelling, (2) an integration of two different modelling approaches, and (3) the effect on energy demand of structural changes exemplified by changes in the energy supply sector and in Danish trade patterns. The report highlights a few aspects of the interaction between structural economic changes and energy demand, but it does not intend to cover a wide range of issues related to these topics. In the introductory chapter some discussions and thoughts about issues not covered by the articles are brought forward. The introductory chapter includes an overview of possible relations between longterm energy demand and the economy, technical progress demography, social conditions and politics. The first two papers discuss the importance for projections of long-term energy demand of the way in which technological progress is modelled. These papers focus on energy-economy modelling. A paper dealing with two different approaches to energy demand modelling and the possible integration of these approaches in the Danish case follows next. The integrated Danish model, is then used for analysing different revenue recycling principles in relation to a CO 2 tax. The effect of subsidising biomass use is compared with recycling through corporate tax rates. Then a paper follows describing the structural change of a specific sector, namely the energy supply sector, and the implications for

  3. Medium energy measurements of n-n parameters. Progress report, January 1-December 31, 1985

    International Nuclear Information System (INIS)

    1986-01-01

    This document constitutes a progress report (1985-86) for the ongoing medium energy nuclear physics research program. A major part of the work has been and will continue to be associated with research done at the Nucleon Physics Laboratory (NPL) at the Los Alamos Meson Physics Facility (LAMPF). The aim of the experimental program is the determination of the nucleon-nucleon amplitudes at medium energy. The required data include both elastic and inelastic experiments, and in addition the measurement of polarization and polarization transfer parameters. We have been emphasizing single pion production measurements using polarized proton beams, and expect that our present data base will provide stringent tests of theoretical models. With the development of the LAMPF high intensity polarized proton source, we expect that a reasonably intense beam of medium energy polarized neutrons will become available, and are planning a series of experiments utilizing polarized neutrons to determine the importance of the I = 0 reaction amplitudes at medium energies

  4. Energy Division annual progress report for period ending September 30, 1993

    International Nuclear Information System (INIS)

    Wolff, P.P.

    1994-07-01

    One of 17 research divisions at Oak Ridge National Laboratory, Energy Division's mission is to provide innovative solutions to energy and related issues of national and global importance through interdisciplinary research and development. Its goals and accomplishments are described in this annual progress report for FY1993. Energy Division is committed to (1) understanding the mechanisms by which societies make choices in energy use; (2) improving society's understanding of the environmental, social, and economic implications of technological change; (3) developing and transferring energy-efficient technologies; (4) improving transportation policy and planning; (5) enhancing basic knowledge in the social sciences as related to energy and associated issues. Energy Division's expenditures in FY1993 totaled $42 million. The work was supported by the US DOE, DOD, many other federal agencies, and some private organizations. Disciplines of the 126.5 technical staff members include engineering, social sciences, physical and life sciences, and computer sciences and data systems. The division's programmatic activities cover three main areas: (1) analysis and assessment, (2) energy use and delivery technologies, and (3) transportation systems. Analysis and assessment activities involve energy and resource analysis, preparation of environmental assessments and impact statements, research on emergency preparedness, transportation analysis, and analysis of energy and environmental needs in developing countries. Energy use and delivery technologies focus on electric power systems, building equipment, building envelopes (walls, foundations, roofs, attics, and materials), and methods to improve energy efficiency in existing buildings. Transportation systems research is conducted both to improve the quality of civilian transportation and for sponsors within the US military to improve the efficiency of deployment, scheduling, and transportation coordination

  5. Energy Division annual progress report for period ending September 30, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Wolff, P.P. [ed.

    1994-07-01

    One of 17 research divisions at Oak Ridge National Laboratory, Energy Division`s mission is to provide innovative solutions to energy and related issues of national and global importance through interdisciplinary research and development. Its goals and accomplishments are described in this annual progress report for FY1993. Energy Division is committed to (1) understanding the mechanisms by which societies make choices in energy use; (2) improving society`s understanding of the environmental, social, and economic implications of technological change; (3) developing and transferring energy-efficient technologies; (4) improving transportation policy and planning; (5) enhancing basic knowledge in the social sciences as related to energy and associated issues. Energy Division`s expenditures in FY1993 totaled $42 million. The work was supported by the US DOE, DOD, many other federal agencies, and some private organizations. Disciplines of the 126.5 technical staff members include engineering, social sciences, physical and life sciences, and computer sciences and data systems. The division`s programmatic activities cover three main areas: (1) analysis and assessment, (2) energy use and delivery technologies, and (3) transportation systems. Analysis and assessment activities involve energy and resource analysis, preparation of environmental assessments and impact statements, research on emergency preparedness, transportation analysis, and analysis of energy and environmental needs in developing countries. Energy use and delivery technologies focus on electric power systems, building equipment, building envelopes (walls, foundations, roofs, attics, and materials), and methods to improve energy efficiency in existing buildings. Transportation systems research is conducted both to improve the quality of civilian transportation and for sponsors within the US military to improve the efficiency of deployment, scheduling, and transportation coordination.

  6. Energy Division annual progress report for period ending September 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    Stone, J.N. (ed.)

    1992-04-01

    The Energy Division is one of 17 research divisions at Oak Ridge Laboratory. Its goals and accomplishments are described in this annual progress report for FY 1991. The division's total expenditures in FY 1991 were $39.1 million. The work is supported by the US Department of Energy, US Department of Defense, many other federal agencies, and some private organizations. Disciplines of the 124 technical staff members include engineering, social sciences, physical and life sciences, and mathematics and statistics. The Energy Division's programmatic activities focus on three major areas: (1) analysis and assessment, (2) energy conservation technologies, and (3) military transportation systems. Analysis and assessment activities cover energy and resource analysis, the preparation of environmental assessments and impact statements, research on waste management, analysis of emergency preparedness for natural and technological disasters, analysis of the energy and environmental needs of developing countries, technology transfer, and analysis of civilian transportation. Energy conservation technologies include electric power systems, building equipment (thermally activated heat pumps, advanced refrigeration systems, novel cycles), building envelopes (walls, foundations, roofs, attics, and materials), and technical issues for improving energy efficiency in existing buildings. Military transportation systems concentrate on research for sponsors within the US military on improving the efficiency of military deployment, scheduling, and transportation coordination.

  7. Energy Division annual progress report for period ending September 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    Stone, J.N. [ed.

    1992-04-01

    The Energy Division is one of 17 research divisions at Oak Ridge Laboratory. Its goals and accomplishments are described in this annual progress report for FY 1991. The division`s total expenditures in FY 1991 were $39.1 million. The work is supported by the US Department of Energy, US Department of Defense, many other federal agencies, and some private organizations. Disciplines of the 124 technical staff members include engineering, social sciences, physical and life sciences, and mathematics and statistics. The Energy Division`s programmatic activities focus on three major areas: (1) analysis and assessment, (2) energy conservation technologies, and (3) military transportation systems. Analysis and assessment activities cover energy and resource analysis, the preparation of environmental assessments and impact statements, research on waste management, analysis of emergency preparedness for natural and technological disasters, analysis of the energy and environmental needs of developing countries, technology transfer, and analysis of civilian transportation. Energy conservation technologies include electric power systems, building equipment (thermally activated heat pumps, advanced refrigeration systems, novel cycles), building envelopes (walls, foundations, roofs, attics, and materials), and technical issues for improving energy efficiency in existing buildings. Military transportation systems concentrate on research for sponsors within the US military on improving the efficiency of military deployment, scheduling, and transportation coordination.

  8. 76 FR 81929 - South Carolina Public Service Authority; Notice of Workshop for Santee Cooper Hydroelectric Project

    Science.gov (United States)

    2011-12-29

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 199-205] South Carolina Public Service Authority; Notice of Workshop for Santee Cooper Hydroelectric Project On May 26 and...) and the South Carolina Public Service Authority (SCPSA), licensee for the Santee-Cooper Hydroelectric...

  9. Dietary Energy Density, Renal Function, and Progression of Chronic Kidney Disease

    Directory of Open Access Journals (Sweden)

    Mohammad Hossein Rouhani

    2016-01-01

    Full Text Available Background. There is evidence of the association between dietary energy density and chronic diseases. However, no report exists regarding the relation between DED and chronic kidney disease (CKD. Objective. To examine the association between dietary energy density (DED, renal function, and progression of chronic kidney disease (CKD. Design. Cross-sectional. Setting. Three nephrology clinics. Subjects. Two hundred twenty-one subjects with diagnosed CKD. Main Outcome Measure. Dietary intake of patients was assessed by a validated food frequency questionnaire. DED (in kcal/g was calculated with the use of energy content and weight of solid foods and energy yielding beverages. Renal function was measured by blood urea nitrogen (BUN, serum creatinine (Cr, and estimated glomerular filtration rate (eGFR. Results. Patients in the first tertile of DED consumed more amounts of carbohydrate, dietary fiber, potassium, phosphorus, zinc, magnesium, calcium, folate, vitamin C, and vitamin B2. After adjusting for confounders, we could not find any significant trend for BUN and Cr across tertiles of DED. In multivariate model, an increased risk of being in the higher stage of CKD was found among those in the last tertile of DED (OR: 3.15; 95% CI: 1.30, 7.63; P=0.01. Conclusion. We observed that lower DED was associated with better nutrient intake and lower risk of CKD progression.

  10. The Energy-Related Inventions Program: A decade of commercial progress

    Energy Technology Data Exchange (ETDEWEB)

    Brown, M.A.; Franchuk, C.A. [Oak Ridge National Lab., TN (United States); Wilson, C.R. [Tennessee Univ., Knoxville, TN (United States)

    1991-12-01

    This report provides information on the recent commercial progress of inventions supported by the US Department of Energy`s Energy-Related Inventions Programs (ERIP). It describes the results of the latest in a series of ERIP evaluation projects that have been completed since 1980. It focuses on the economic impacts of the program, notably sales and employment benefits. The period of interest is 1980 through 1990. The evaluation is based on data collected through mail and telephone surveying of 143 participants in the Program. As of October 1989, a total of 486 inventions were recommended to DOE by the National Institute for Standards and Technology, which screens all submitted inventions in terms of technical merit, potential for commercial success, and potential energy impact. By the end of 1990, at least 109 of these inventions had entered the market, generating total cumulative sales of more than $500 million. With $25.7 million in grants awarded from 1975 through 1990, and $63.1 million in program appropriations over the same period, ERIP has generated a 20:1 return in terms of sales values to grants, and an 8:1 return in sales versus program appropriations. It is estimated that 25% of all ERIP inventions had achieved sales by the end of 1990. While it is difficult to make exact comparisons between these percentages and other indicators of the success rates of technological innovations as a whole, the ERIP figures remain impressive. The commercial progress of spin-off technologies is also documented.

  11. Energy Division annual progress report for period ending September 30, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Counce, D.M.; Wolff, P.P. [eds.

    1993-04-01

    Energy Division`s mission is to provide innovative solutions to energy and related Issues of national and global importance through interdisciplinary research and development. Its goals and accomplishments are described in this annual progress report for FY 1992. Energy Division`s total expenditures in FY 1992 were $42.8 million. The work is supported by the US Department of Energy, the US Department of Defense, many other federal agencies, and some private organizations. Disciplines of the 116.5 technical staff members include engineering, social sciences, physical and life sciences, and mathematics and statistics. The division`s programmatic activities cover three main areas: (1) analysis and assessment, (2) energy conservation technologies, and (3) military transportation systems. Analysis and assessment activities involve energy and resource analysis, preparation of environmental assessments and impact statements, research on waste management, technology transfer, analysis of energy and environmental needs in developing countries, and civilian transportation analysis. Energy conservation technologies focus on electric power systems, building envelopes (walls, foundations, roofs, attics, and materials), and methods to improve energy efficiency in existing buildings. Military transportation systems conduct research for sponsors within the US military to improve the efficiency of military deployment, scheduling, and transportation coordination. Much of Energy Division`s research is valuable to other organizations as well as to sponsors. This information is disseminated by the staff`s involvement in professional and trade organizations and workshops; joint research with universities and private-sector firms; collaboration with state and local governments; presentation of work at conferences; and publication of research results in journals, reports, and conference proceedings.

  12. Magnetic fusion energy materials technology program annual progress report for period ending June 30, 1977

    International Nuclear Information System (INIS)

    Scott, J.L.

    1977-09-01

    The objectives of the Magnetic Fusion Energy (MFE) Materials Technology Program, which is described in this report, are to continue to solve the materials problems of the Fusion Energy Division of ORNL and to meet needs of the national MFE program, directed by the ERDA Division of Magnetic Fusion Energy (DMFE). This work is a continuation of the program described in previous annual progress reports. The principal areas of work include radiation effects, compatibility studies, materials studies related to the plasma-materials interaction, materials engineering, radiation behavior of superconducting magnet insulation, and mechanical properties of superconducting composites. The level of effort and schedules are consistent with Logic II of the DMFE Program Plan

  13. Fast ignition: Physics progress in the US fusion energy program and prospects for achieving ignition

    International Nuclear Information System (INIS)

    Key, M.; Andersen, C.; Cowan, T.

    2003-01-01

    Fast ignition (FI) has significant potential advantages for inertial fusion energy and it is therefore being studied as an exploratory concept in the US fusion energy program. FI is based on short pulse isochoric heating of pre-compressed DT by intense beams of laser accelerated MeV electrons or protons. Recent experimental progress in the study of these two heating processes is discussed. The goal is to benchmark new models in order to predict accurately the requirements for full-scale fast ignition. An overview is presented of the design and experimental testing of a cone target implosion concept for fast ignition. Future prospects and conceptual designs for larger scale FI experiments using planned high energy petawatt upgrades of major lasers in the US are outlined. A long-term road map for FI is defined. (author)

  14. Wind Powering America: The Next Steps in North Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Banks, Jennifer L. [North Carolina Solar Center; Scanlin, Dennis [Appalachian State University; Quinlan, Paul [North Carolina Sustainable Energy Association

    2013-06-18

    The goal of this project is to apply the WPA’s proactive outreach strategy to the problem of educating the public about the likely transmission infrastructure developments concomitant to the significant development of wind energy resources in North Carolina. Given the lead time to develop significant new transmission infrastructure (5-10 years), it is critical to begin this outreach work today, so that wind resources can be developed to adequately meet the 20% by 2030 goal in the mid- to long-term (10-20 years). The project team planned to develop a transmission infrastructure outreach campaign for North Carolina by: (1) convening a utility interest group (UIG) of the North Carolina Wind Working Group (NC WWG) consisting of electric utilities in the state and the Southeast; and (2) expanding outreach to local and state government officials in North Carolina.

  15. Technological progress and the energy challenges. The role of natural gas

    International Nuclear Information System (INIS)

    Rasmusen, H.J.

    1999-01-01

    Since the beginning of the industrial evolution, progress in technology development for the energy industry has been guided by economy and choice of fuel. For the last decades 'Energy Crisis' and 'Greenhouse effect' issues have supplemented the driving forces. (Improved Efficiency' is not of the strongest marketing issues when dealing with appliances for energy conversion. The trends of the development of today are towards smaller decentralized units and mass production. This is in contradiction to conventional wisdom of minimizing costs by use of centralized large-scale units. The future of energy conversion of power and heat production will be dominated by small-scale units, which produce heat and power simultaneously. Lower energy prices will slow down the transition to more efficient conversion technologies, but in the open and de-regulated market this will be opposed by competition between companies. To gain market shares and maintain customers, energy companies will have to use 'efficient appliances' as a market parameter. Use of more efficient technology always improves the environmental efficiency but conversion to natural gas from another fossil fuel will by itself lead to radical environmental improvements. (author)

  16. Progress in Energy Storage Technologies: Models and Methods for Policy Analysis

    Science.gov (United States)

    Matteson, Schuyler W.

    Climate change and other sustainability challenges have led to the development of new technologies that increase energy efficiency and reduce the utilization of finite resources. To promote the adoption of technologies with social benefits, governments often enact policies that provide financial incentives at the point of purchase. In their current form, these subsidies have the potential to increase the diffusion of emerging technologies; however, accounting for technological progress can improve program success while decreasing net public investment. This research develops novel methods using experience curves for the development of more efficient subsidy policies. By providing case studies in the field of automotive energy storage technologies, this dissertation also applies the methods to show the impacts of incorporating technological progress into energy policies. Specific findings include learning-dependent tapering subsidies for electric vehicles based on the lithium-ion battery experience curve, the effects of residual learning rates in lead-acid batteries on emerging technology cost competitiveness, and a cascading diffusion assessment of plug-in hybrid electric vehicle subsidy programs. Notably, the results show that considering learning rates in policy development can save billions of dollars in public funds, while also lending insight into the decision of whether or not to subsidize a given technology.

  17. Experimental and theoretical high energy physics research. Annual progress report, September 1, 1991--September 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-10-01

    Progress in the various components of the UCLA High-Energy Physics Research program is summarized, including some representative figures and lists of resulting presentations and published papers. Principal efforts were directed at the following: (I) UCLA hadronization model, PEP4/9 e{sup +}e{sup {minus}} analysis, {bar P} decay; (II) ICARUS and astroparticle physics (physics goals, technical progress on electronics, data acquisition, and detector performance, long baseline neutrino beam from CERN to the Gran Sasso and ICARUS, future ICARUS program, and WIMP experiment with xenon), B physics with hadron beams and colliders, high-energy collider physics, and the {phi} factory project; (III) theoretical high-energy physics; (IV) H dibaryon search, search for K{sub L}{sup 0} {yields} {pi}{sup 0}{gamma}{gamma} and {pi}{sup 0}{nu}{bar {nu}}, and detector design and construction for the FNAL-KTeV project; (V) UCLA participation in the experiment CDF at Fermilab; and (VI) VLPC/scintillating fiber R & D.

  18. 78 FR 38028 - Duke Energy Progress, Inc.; Notice of Video Conference To Discuss Yadkin-Pee Dee Hydroelectric...

    Science.gov (United States)

    2013-06-25

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2206-030] Duke Energy Progress, Inc.; Notice of Video Conference To Discuss Yadkin-Pee Dee Hydroelectric Project Biological Opinion On April 29, 2013, the National Marine Fisheries Service (NMFS) of the National Oceanic and...

  19. Planning for a program design for energy environmental analysis. Progress report

    International Nuclear Information System (INIS)

    Denton, J.C.

    The work reported in this progress report is focused on determining the proper scope of a regional assessment study program suitable for BER/ERDA. Within the tentative scope selected, a tentative set of purposes, goals, and objectives is identified for a preliminary specification of a geographical region. The initial specification of the region includes the states of Pennsylvania, New Jersey, Delaware, Maryland, and Virginia. The tentative scope of considerations for the regional assessment study program encompasses the interacting facets of environment, energy, and economic well-being of the region with the overarching goal of reconciling these facets within the decision framework of the region

  20. Nuclear physics and High Energy Physics Institute: 1988 to 1989 progress report

    International Nuclear Information System (INIS)

    1990-01-01

    The 1988 to 1989 progress report of the Nuclear Physics and High Energy Physics National Institute (France) is presented. The main objectives of the Institute research programs are the identification of the fundamental components of matter, the study of the properties and interactions between quarks and leptons. The results and the experiments presented are: Z O event at LEP, hadron spectroscopy, CP violation, standard model, sixth quark, heavy ions at CERN, thermistocle experiment, high spin, exotic nuclei. The research and developments concerning instruments are also reported [fr

  1. High energy particle physics at Purdue. Annual progress report, March 1981-1982

    International Nuclear Information System (INIS)

    Gaidos, J.A.; Koltick, D.S.; Loeffler, F.J.; McIlwain, R.L.; Miller, D.H.; Palfrey, T.R.; Shibata, E.I.; Willmann, R.B.

    1982-01-01

    Progress is reported in these areas: study of electron positron annihilation using the High Resolution Spectrometer at PEP; experimental study of proton decay; a study of rare processes in meson spectroscopy utilizing the SLAC Hybrid Bubble Chamber System; theory of fundamental problems of gravitational, electromagnetic, weak, and strong interactions; experimental study of chi production by hadrons; p-nucleus interactions; development of the Collider Detector at Fermilab; anitneutrino physics and low energy neutrino physics; and the study of the observed hadrons as the relativistic bound states of baryons and antibaryons

  2. Research progress of perovskite materials in photocatalysis- and photovoltaics-related energy conversion and environmental treatment.

    Science.gov (United States)

    Wang, Wei; Tadé, Moses O; Shao, Zongping

    2015-08-07

    Meeting the growing global energy demand is one of the important challenges of the 21st century. Currently over 80% of the world's energy requirements are supplied by the combustion of fossil fuels, which promotes global warming and has deleterious effects on our environment. Moreover, fossil fuels are non-renewable energy and will eventually be exhausted due to the high consumption rate. A new type of alternative energy that is clean, renewable and inexpensive is urgently needed. Several candidates are currently available such as hydraulic power, wind force and nuclear power. Solar energy is particularly attractive because it is essentially clean and inexhaustible. A year's worth of sunlight would provide more than 100 times the energy of the world's entire known fossil fuel reserves. Photocatalysis and photovoltaics are two of the most important routes for the utilization of solar energy. However, environmental protection is also critical to realize a sustainable future, and water pollution is a serious problem of current society. Photocatalysis is also an essential route for the degradation of organic dyes in wastewater. A type of compound with the defined structure of perovskite (ABX3) was observed to play important roles in photocatalysis and photovoltaics. These materials can be used as photocatalysts for water splitting reaction for hydrogen production and photo-degradation of organic dyes in wastewater as well as for photoanodes in dye-sensitized solar cells and light absorbers in perovskite-based solar cells for electricity generation. In this review paper, the recent progress of perovskites for applications in these fields is comprehensively summarized. A description of the basic principles of the water splitting reaction, photo-degradation of organic dyes and solar cells as well as the requirements for efficient photocatalysts is first provided. Then, emphasis is placed on the designation and strategies for perovskite catalysts to improve their

  3. Technological progress and long-term energy demand - a survey of recent approaches and a Danish case

    DEFF Research Database (Denmark)

    Klinge Jacobsen, Henrik

    2001-01-01

    This paper discusses di!erent approaches to incorporating technological progress in energy-economy models and the e!ecton long-term energy demand projections. Approaches to modelling based on an exogenous annual change of energy e$ciencyto an endogenous explanation of innovation for energy...... technologies are covered. Technological progress is an important issue for modelling long-term energy demand and is often characterised as the main contributor to the di!erent energy demand forecasts from di!erent models. New economic theoretical developments in the "elds of endogenous growth and industrial...... description, two models of residential energy demand in Denmark are compared. A Danish macroeconometric model is compared to a technological vintage model that is covering electric appliances and residential heating demand. The energy demand projection of the two models diverges, and the underlying...

  4. Forests of North Carolina, 2013

    Science.gov (United States)

    Mark J. Brown

    2015-01-01

    This periodic resource update provides an overview of forest resources in North Carolina based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the North Carolina Forest Service. Data estimates are based on field data collected using the FIA annualized sample design...

  5. Forests of North Carolina, 2014

    Science.gov (United States)

    Mark Brown; Samuel Lambert

    2016-01-01

    This periodic resource update provides an overview of forest resources in North Carolina based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the North Carolina Forest Service. Data estimates are based on field data collected using the FIA annualized sample design...

  6. Progress on the design of the polarized Medium-energy Electron Ion Collider at JLAB

    Energy Technology Data Exchange (ETDEWEB)

    Lin, F.; Bogacz, A.; Brindza, P.; Camsonne, A.; Daly, E.; Derbenev, Ya. S.; Douglas, D.; Ent, R.; Gaskell, D.; Geng, R.; Grames, J.; Guo, J.; Harwood, L.; Hutton, A.; Jordan, K.; Kimber, A.; Krafft, G.; Li, R.; Michalski, T.; Morozov, V. S.; Nadel-Turonski, P.; /Jefferson Lab /Argonne /DESY /Moscow , Inst. Phys. Tech., Dolgoprydny /Dubna, JINR /Northern Illinois U. /Old Doominion U. /Novosibirsk, GOO Zaryad /SLAC /Texas A-M

    2015-07-14

    The Medium-energy Electron Ion Collider (MEIC) at JLab is designed to provide high luminosity and high polarization needed to reach new frontiers in the exploration of nuclear structure. The luminosity, exceeding 1033 cm-2s-1 in a broad range of the center-of-mass (CM) energy and maximum luminosity above 1034 cm-2s-1, is achieved by high-rate collisions of short small-emittance low-charge bunches made possible by high-energy electron cooling of the ion beam and synchrotron radiation damping of the electron beam. The polarization of light ion species (p, d, 3He) can be easily preserved and manipulated due to the unique figure-8 shape of the collider rings. A fully consistent set of parameters have been developed considering the balance of machine performance, required technical development and cost. This paper reports recent progress on the MEIC accelerator design including electron and ion complexes, integrated interaction region design, figure-8-ring-based electron and ion polarization schemes, RF/SRF systems and ERL-based high-energy electron cooling. Luminosity performance is also presented for the MEIC baseline design.

  7. Supramolecular structures for photochemical energy conversion. Technical progress report, 1993--1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-01

    This research project is concerned with the design, synthesis and study by photochemical and spectroscopic methods of complex molecular devices that mimic some important aspects of photosynthetic electron and energy transfer. Properly engineered molecules of this type can functionally mimic photosynthetic light harvesting (singlet-singlet energy transfer between chromophores), photoprotection from light-initiated singlet oxygen damage (triplet-triplet energy transfer from chlorophylls to carotenoid polyenes), and, most importantly, photoinduced multistep electron transfer to generate charge-separated states that preserve some of the photon energy as chemical potential. During the last three years, progress has been made on several fronts, all of which are related to the overall goal. A biomimetic system based on carotenoid-porphyrin-quinone triads has been constructed that demonstrates photoinduced transmembrane charge separation which in turn drives transmembrane proton transfer. Another investigation has focused on the use of proton transfer reactions to stabilize the initial products of photoinduced electron transfer and thereby increase the yield of long-lived charge separation. A third study has investigated the influence of rigid molecular geometries and short donor-acceptor separations on photoinduced electron transfer reactions. Finally, generation and quenching of singlet molecular oxygen by chlorophyll aggregates has been studied. All four studies are described and results are discussed.

  8. Medium energy measurements of N-N parameters: Progress report, January 1, 1988--December 31, 1988

    International Nuclear Information System (INIS)

    Riley, P.J.

    1988-01-01

    We report here progress made for the period January 1, 1988, to December 31, 1988, for the Department of Energy Three-year Grant No. DE-FG05-88ER40446, first year. A major part of the work has been and will continue to be associated with research done at the Nucleon Physics Laboratory (NPL) at the Los Alamos Meson Physics Facility (LAMPF). The aim of the experimental program is the determination of the nucleon-nucleon amplitudes at medium energies. The required data include both elastic and inelastic experiments, and in addition the measurement of polarization and polarization transfer parameters. The measurements can be broadly categorized into those of proton-proton elastic scattering, which probe the isospin-1 elastic channel, neutron-proton elastic scattering, which allow measurements of isospin-0 amplitudes, proton-proton inelastic scattering, and neutron-proton inelastic scattering. We are nearing completion of a long-range series of p-p elastic scattering measurements, and believe that the required goals have been achieved. During the past few years we have emphasized proton-proton inelastic scattering measurements, and believe that the determination of the I = 1 inelastic phase shifts is progressing well. The I = 0 amplitudes, both elastic, and inelastic, are still poorly determined, at best. These measurements require a much more intense polarized neutron beam than is yet available, and therefore have needed the high-intensity optically pumped polarized ion source, due to come on-line during late 1989. During the past year our work emphasized p-p elastic differential scattering cross-section measurements in the energy range 500--800 MeV at LAMPF. The measurements aimed for an absolute accuracy of 1%, and we believe that this was achieved. We also have been involved in what we believe is the first partial wave analysis of pp → npπ + data

  9. The Energy-Related Inventions Program: A decade of commercial progress

    Energy Technology Data Exchange (ETDEWEB)

    Brown, M.A.; Franchuk, C.A. (Oak Ridge National Lab., TN (United States)); Wilson, C.R. (Tennessee Univ., Knoxville, TN (United States))

    1991-12-01

    This report provides information on the recent commercial progress of inventions supported by the US Department of Energy's Energy-Related Inventions Programs (ERIP). It describes the results of the latest in a series of ERIP evaluation projects that have been completed since 1980. It focuses on the economic impacts of the program, notably sales and employment benefits. The period of interest is 1980 through 1990. The evaluation is based on data collected through mail and telephone surveying of 143 participants in the Program. As of October 1989, a total of 486 inventions were recommended to DOE by the National Institute for Standards and Technology, which screens all submitted inventions in terms of technical merit, potential for commercial success, and potential energy impact. By the end of 1990, at least 109 of these inventions had entered the market, generating total cumulative sales of more than $500 million. With $25.7 million in grants awarded from 1975 through 1990, and $63.1 million in program appropriations over the same period, ERIP has generated a 20:1 return in terms of sales values to grants, and an 8:1 return in sales versus program appropriations. It is estimated that 25% of all ERIP inventions had achieved sales by the end of 1990. While it is difficult to make exact comparisons between these percentages and other indicators of the success rates of technological innovations as a whole, the ERIP figures remain impressive. The commercial progress of spin-off technologies is also documented.

  10. 77 FR 34037 - Georgia-Alabama-South Carolina System of Projects

    Science.gov (United States)

    2012-06-08

    ... Marketing Division, Southeastern Power Administration, Department of Energy, 1166 Athens Tech Road, Elberton... a public information and comment forum for the Georgia-Alabama-South Carolina customers and... before June 5, 2012. The Georgia-Alabama-South Carolina customers, through their representatives, have...

  11. Electricity tariffs used as an energy policy measure, progressive rates etc. Tariffer anvendt som styringsmiddel - progressive tariffer m. m

    Energy Technology Data Exchange (ETDEWEB)

    Tohmatsu, Takaomi

    1987-01-01

    Japan is scarce in natural resources, and 90% of our primary energy is imported from foreign countries (1973 statistics). This percentage is extremely high compared to other countries, and only since the first oil ''shock'' of 1973 to 74 has ''Energy Saving'' become the most important and urgent target of Japanese economic policies. The electricity supply industry is no exception. Since the industry occupies a vital share of national energy supplies, the electricity rate system was regarded as one of the most important tools for promoting energy saving. The best example is the ''incremental rate system'' adopted at the time of rate revision in 1974. Electricity costs soared after the first oil crisis, and the government's Electric Utility Industry Council, an advisory board to the Minister of International Trade and Industry (MITI), issued a recommendation to adopt the ''incremental rate system'' as follows: 1. special rate system for power customers; 2. three block inverted rate system for lighting customers. The energy situation has changed and the incremental rate system seems to have terminated its role. However, the Japanese structure of energy supply is still vulnerable to situational changes, and we believe it necessary to continue promoting energy saving efforts. The role of the rate system is changing from such systems as the ''incremental rate system'' which aims to directly control energy consumption. to such systems as a ''midnight power rate'' or a ''seasonal and time of use rate'' which is aimed at load leveling as well as energy saving. In any case, the responsibility of the electricity supply industry to save energy and reduce service costs, must be achieved through the development of electricity utilization technology and improvements to rate system. We are determined to continue further study with this point of view. (EG).

  12. Progress report to United States Energy Research and Development Administration, November 1, 1976--October 31, 1977

    International Nuclear Information System (INIS)

    1977-01-01

    Progress is reported for research completed and in progress at Vanderbilt University in the following areas: in beam spectroscopy, coulomb excitation, nucleon transfer reactions, nuclear theory, radioactivity studies

  13. Canada's climate change voluntary challenge and registry program : Suncor Energy Inc. eighth annual progress report

    International Nuclear Information System (INIS)

    2002-10-01

    A corporate profile of Suncor Energy, a Canadian integrated energy company placing the emphasis on the development of the Athabasca oil sands in northern Alberta, is provided. A message from the president reiterates the company's commitment to improving both the environmental and economic performance through innovative policies and strategic management plans. A sustainable approach to climate change has meant an effort toward reducing the emissions of greenhouse gases and improving energy use. Suncor has lowered its greenhouse gas emission intensity by 11 per cent below 1990 levels in 2001. Total reductions of 12.9 million tonnes have been achieved during the period 1990-2001. The total absolute emissions are above 1990 levels, which can be explained by tremendous production growth at Suncor Energy. Suncor has developed a seven-point plan to address the issue of climate change as follows: manage its greenhouse gas emissions, develop renewable sources of energy, invest in environmental and economic research, use domestic and foreign offsets, collaborate with governments and other stakeholder groups on policy development, educate its employees and the public on ways to respond to the risk posed by climate change, and measure and report its progress from that perspective. The document is divided into sections. The first section provides an organization profile, and section two discusses senior management support. In section three, a review of base year methodology and quantification is provided, followed by projection in section four. Target setting is the topic of section five, while section six deals with measures to achieve targets. The results achieved are highlighted in section seven. Education, training and awareness is broached in section eight, and the final section includes the statistical summary. tabs., figs

  14. Fusion Energy Division progress report, 1 January 1990--31 December 1991

    Energy Technology Data Exchange (ETDEWEB)

    Sheffield, J.; Baker, C.C.; Saltmarsh, M.J.

    1994-03-01

    The Fusion Program of the Oak Ridge National Laboratory (ORNL), a major part of the national fusion program, encompasses nearly all areas of magnetic fusion research. The program is directed toward the development of fusion as an economical and environmentally attractive energy source for the future. The program involves staff from ORNL, Martin Marietta Energy systems, Inc., private industry, the academic community, and other fusion laboratories, in the US and abroad. Achievements resulting from this collaboration are documented in this report, which is issued as the progress report of the ORNL Fusion Energy Division; it also contains information from components for the Fusion Program that are external to the division (about 15% of the program effort). The areas addressed by the Fusion Program include the following: experimental and theoretical research on magnetic confinement concepts; engineering and physics of existing and planned devices, including remote handling; development and testing of diagnostic tools and techniques in support of experiments; assembly and distribution to the fusion community of databases on atomic physics and radiation effects; development and testing of technologies for heating and fueling fusion plasmas; development and testing of superconducting magnets for containing fusion plasmas; development and testing of materials for fusion devices; and exploration of opportunities to apply the unique skills, technology, and techniques developed in the course of this work to other areas (about 15% of the Division`s activities). Highlights from program activities during 1990 and 1991 are presented.

  15. Fusion Energy Division: Annual progress report, period ending December 31, 1987

    Energy Technology Data Exchange (ETDEWEB)

    Morgan, O.B. Jr.; Berry, L.A.; Sheffield, J.

    1988-11-01

    The Fusion Program of Oak Ridge National Laboratory (ORNL), a major part of the national fusion program, carries out research in nearly all areas of magnetic fusion. Collaboration among staff from ORNL, Martin Marietta Energy Systems, Inc., private industry, the academic community, and other fusion laboratories, in the United States and abroad, is directed toward the development of fusion as an energy source. This report documents the program's achievements during 1987. Issued as the annual progress report of the ORNL Fusion Energy Division, it also contains information from components of the Fusion Program that are external to the division (about 15% of the program effort). The areas addressed by the Fusion Program include the following: experimental and theoretical research on magnetic confinement concepts, engineering and physics of existing and planned devices, development and testing of diagnostic tools and techniques in support of experiments, assembly and distribution to the fusion community of databases on atomic physics and radiation effects, development and testing of technologies for heating and fueling fusion plasmas, development and testing of superconducting magnets for containing fusion plasmas, and development and testing of materials for fusion devices. Highlights from program activities are included in this report. 126 figs., 15 tabs.

  16. Fusion Energy Division progress report, 1 January 1990--31 December 1991

    International Nuclear Information System (INIS)

    Sheffield, J.; Baker, C.C.; Saltmarsh, M.J.

    1994-03-01

    The Fusion Program of the Oak Ridge National Laboratory (ORNL), a major part of the national fusion program, encompasses nearly all areas of magnetic fusion research. The program is directed toward the development of fusion as an economical and environmentally attractive energy source for the future. The program involves staff from ORNL, Martin Marietta Energy systems, Inc., private industry, the academic community, and other fusion laboratories, in the US and abroad. Achievements resulting from this collaboration are documented in this report, which is issued as the progress report of the ORNL Fusion Energy Division; it also contains information from components for the Fusion Program that are external to the division (about 15% of the program effort). The areas addressed by the Fusion Program include the following: experimental and theoretical research on magnetic confinement concepts; engineering and physics of existing and planned devices, including remote handling; development and testing of diagnostic tools and techniques in support of experiments; assembly and distribution to the fusion community of databases on atomic physics and radiation effects; development and testing of technologies for heating and fueling fusion plasmas; development and testing of superconducting magnets for containing fusion plasmas; development and testing of materials for fusion devices; and exploration of opportunities to apply the unique skills, technology, and techniques developed in the course of this work to other areas (about 15% of the Division's activities). Highlights from program activities during 1990 and 1991 are presented

  17. Fusion Energy Division: Annual progress report, period ending December 31, 1987

    International Nuclear Information System (INIS)

    Morgan, O.B. Jr.; Berry, L.A.; Sheffield, J.

    1988-11-01

    The Fusion Program of Oak Ridge National Laboratory (ORNL), a major part of the national fusion program, carries out research in nearly all areas of magnetic fusion. Collaboration among staff from ORNL, Martin Marietta Energy Systems, Inc., private industry, the academic community, and other fusion laboratories, in the United States and abroad, is directed toward the development of fusion as an energy source. This report documents the program's achievements during 1987. Issued as the annual progress report of the ORNL Fusion Energy Division, it also contains information from components of the Fusion Program that are external to the division (about 15% of the program effort). The areas addressed by the Fusion Program include the following: experimental and theoretical research on magnetic confinement concepts, engineering and physics of existing and planned devices, development and testing of diagnostic tools and techniques in support of experiments, assembly and distribution to the fusion community of databases on atomic physics and radiation effects, development and testing of technologies for heating and fueling fusion plasmas, development and testing of superconducting magnets for containing fusion plasmas, and development and testing of materials for fusion devices. Highlights from program activities are included in this report. 126 figs., 15 tabs

  18. Investigation of the progress of energy consumption in buildings. Progress report 1: The plan of the investigation

    Energy Technology Data Exchange (ETDEWEB)

    Holgersson, M; Norlen, U

    1983-01-01

    The program for energy economy settled by the Swedish Parliament 1981 stated some objectives for energy savings in the existing settlement as well as for the conversion from oil to alternative sources of energy. One object for savings in housing is that the annual consumption has to be reduced by 25% under a decade. Due to difficulties to follow up with existing statistics the developing energy consumption in housing concerning the total consumption as well as to proportion to different kind of energy sources, the National Swedish Institute for Building Researcch together with some technical senior high schools has started a project to improve the possibilities for following up the level of energy consumption and its changes with a better precision than at moment. The project started with an investigation, fall 1982 to sommer 1983 comprising approx. 300 random sample houses from 24 municipals. In the report, a summary of the project and the introductory investigation is given showing how the investigation is done.

  19. A program in medium energy nuclear physics. Progress report and continuation proposal October 1, 1995

    International Nuclear Information System (INIS)

    Berman, B.L.; Dhuga, K.S.

    1995-01-01

    This progress report and continuation proposal summarizes our achievements for the period from July 1, 1994 to September 30, 1995 and requests continued funding for our program in experimental medium-energy nuclear physics. The focus of our program remains the understanding of the short-range part of the strong interaction in the nuclear medium. In the past year we have focused our attention ever more sharply on experiments with real tagged photons, and we have successfully defended two new experimental proposals: Photofission of Actinide and Preactinide Nuclei at SAL and Photoproduction of the ρ Meson from the Proton with Linearly Polarized Photons at CEBAF. (We are co-spokespersons on two previously approved Hall-B experiments at CEBAF, Photoreactions on 3 He and Photoabsorption and Photofission of Nuclei.) As part of the team that is instrumenting the Photon Tagger for Hall B; we report excellent progress on the focal-plane detector array that is being built at our Nuclear Detector Laboratory, as well as progress on our plans for instrumentation of a tagged polarized-photon beam using coherent bremsstrahlung. Also, we shall soon receive a large computer system (from the SSC) which will form the basis for our new Data Analysis Center, which, like the Nuclear Detector Laboratory, will be operated under the auspices of The George Washington University Center for Nuclear Studies. Finally, during the past year we have published six more papers on the results of our measurements of pion scattering at LAMPF and of electron scattering at NIKHEF and Bates, and we can report that nearly all of the remaining papers documenting this long series of measurements are in the pipeline

  20. Wood power in North Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Cleland, J.G.; Guessous, L. [Research Triangle Institute, Research Triangle Park, NC (United States)

    1993-12-31

    North Carolina (NC) is one of the most forested states, and supports a major wood products industry. The NC Department of Natural Resources sponsored a study by Research Triangle Institute to examine new, productive uses of the State`s wood resources, especially electric power generation by co-firing with coal. This paper summarizes our research of the main factors influencing wood power generation opportunities, i.e., (1) electricity demand; (2) initiative and experience of developers; (3) available fuel resources; (4) incentives for alternate fuels; and (5) power plant technology and economics. The results cover NC forests, short rotation woody crops, existing wood energy facilities, electrical power requirements, and environmental regulations/incentives. Quantitative assessments are based on the interests of government agencies, utilities, electric cooperatives, developers and independent power producers, forest products industries, and the general public. Several specific, new opportunities for wood-to-electricity in the State are identified and described. Comparisons are made with nationwide resources and wood energy operations. Preferred approaches in NC are co-generation in existing or modified boilers and in dedicated wood power plants in forest industry regions. Co-firing is mainly an option for supplementing unreliable primary fuel supplies to existing boilers.

  1. Recent progress in solution plasma-synthesized-carbon-supported catalysts for energy conversion systems

    Science.gov (United States)

    Lun Li, Oi; Lee, Hoonseung; Ishizaki, Takahiro

    2018-01-01

    Carbon-based materials have been widely utilized as the electrode materials in energy conversion and storage technologies, such as fuel cells and metal-air batteries. In these systems, the oxygen reduction reaction is an important step that determines the overall performance. A novel synthesis route, named the solution plasma process, has been recently utilized to synthesize various types of metal-based and heteroatom-doped carbon catalysts. In this review, we summarize cutting-edge technologies involving the synthesis and modeling of carbon-supported catalysts synthesized via solution plasma process, followed by current progress on the electrocatalytic performance of these catalysts. This review provides the fundamental and state-of-the-art performance of solution-plasma-synthesized electrode materials, as well as the remaining scientific and technological challenges for this process.

  2. Recent Progress in Metal-Organic Frameworks and Their Derived Nanostructures for Energy and Environmental Applications.

    Science.gov (United States)

    Xie, Zhiqiang; Xu, Wangwang; Cui, Xiaodan; Wang, Ying

    2017-04-22

    Metal-organic frameworks (MOFs), as a very promising category of porous materials, have attracted increasing interest from research communities due to their extremely high surface areas, diverse nanostructures, and unique properties. In recent years, there is a growing body of evidence to indicate that MOFs can function as ideal templates to prepare various nanostructured materials for energy and environmental cleaning applications. Recent progress in the design and synthesis of MOFs and MOF-derived nanomaterials for particular applications in lithium-ion batteries, sodium-ion batteries, supercapacitors, dye-sensitized solar cells, and heavy-metal-ion detection and removal is reviewed herein. In addition, the remaining major challenges in the above fields are discussed and some perspectives for future research efforts in the development of MOFs are also provided. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  3. Elementary particles and high energy phenomena. Progress report, January 1979-December 1979

    International Nuclear Information System (INIS)

    Bartlett, D.

    1980-01-01

    The experimental program in 1979 was directed toward the preparation of two major detectors: the new multiparticle spectrometer facility for the Fermilab tagged photon beam and the lepton/total energy detector (MAC) for PEP. The two large Cerenkov counters were installed and made operational during a test beam run at Fermilab and substantial progress was made on the track reconstruction programs. The MAC central drift chamber was completed and delivered at SLAC and operational tests were started. Work produced by the theory group included studies of color separation in multi-hadron jet production, diffractive jet production in photo-induced reactions, the relation between the several generations of leptons and quarks, tests of unified gauge theories, gauge hierarchies, and several problems in grand unified theories

  4. The progress in development and use of nuclear energy for the power in Yugoslavia

    International Nuclear Information System (INIS)

    Vrhovac, S.; Bojic, K.; Fabijancic, A.; Medvedec, I.; Vujovic, D.

    1984-01-01

    Nuclear power plant Krsko from 1982, produces the power which is very useful for the electric power system of the country. At the same time, the investors of the nuclear power plants from republics and autonomous provinces of Yugoslavia have organized the construction of series of nuclear power plants up to 2000. The purpose of this report is to explain those activities which have initiated the process of development and the use of energy for the power in Yugoslavia, and to continue the attempts to place the near future to the progress of this process. The base of these efforts has to be solving the very problem of decision making regarding the best solution of nuclear fuel cycle, the type of nuclear power plants in Yugoslavia and their construction. (author)

  5. Scientific and technical progress in high-energy astrophysics at INPE

    International Nuclear Information System (INIS)

    Bui-Van, N.A.; Jayanthi, U.B.; Jardim, J.O.D.; Braga, J.; Santo, C.M.E.

    1984-01-01

    The recent advances in high-energy Astrophysics pertains to the study of compact objects in galactic nuclei, binary systems and pulsars. These aspects are best understood by the study of the emissions in X- and gamma rays of these objects through the temporal variation in flux and spectrum. The Southern Hemisphere offers some of the unique objects for investigations such as galactic center, the Vela pulsar etc. For high temporal and spectra resolution studies two telescopes 'GeLi' and 'Pulsar' were designed and constructed. To support these scientific activities, a program in balloon launching and data acquisition facilities has been developed since 1971. The 'Balloon Launching Center' of INPE has capacity to launch balloons of -850,000 m 3 with payloads weighting about 1,000 Kg. Taking advantage of these facilities, project 'Bantar', with the goal to measure the atmospheric gamma-ray radiation in the Antartic Region, is under progress. (Author) [pt

  6. HEDL magnetic fusion energy programs. Progress report, July--September 1977

    International Nuclear Information System (INIS)

    Doran, D.G.

    1978-01-01

    This report describes progress in three HEDL programs supported by the U.S. Department of Energy's Division of Magnetic Fusion Energy. They are (A) Irradiation Effects Analysis, (B) Mechanical Performance of MFE Materials, and (C) Preparation and Presentation of Design Data. (A) Interatomic potentials are being developed for use in simulating displacement damage in binary alloys. A computer code is being written that derives A-A, A-B, and B-B potentials from macroscopic data on A 3 B alloys of L1 2 symmetry. The potentials are the Moliere type at small-to-intermediate separations and fitted cubics at large separations. Helium production cross sections for isotopes of Fe, Ni, and Cr, calculated with the HAUSER*4 code, are tabulated at 15 MeV. Agreement with measurements on Al and Cu was demonstrated previously. The energy dependence of the (n,α), (n,αn), and (n,nα) cross sections in the 13 to 20 MeV range are plotted for 56 Fe. (B) A computer code has been developed for calculating the energy deposition by 0.5 to 25 MeV protons incidents on a cylindrical metal specimen. (C) New additions to the Nuclear Systems Materials Handbook include low cycle fatigue of Type 304 stainless steel; swelling correlation for 30% cold-worked Type 316 stainless steel; friction, wear, and self-welding of Tribaloy 700; process guidelines on cleaning and cleanliness; physical properties of stainless steels; and fatigue-crack growth behavior of Inconel 600 and 718

  7. Fusion Energy Division annual progress report, period ending December 31, 1989

    International Nuclear Information System (INIS)

    Sheffield, J.; Baker, C.C.; Saltmarsh, M.J.

    1991-07-01

    The Fusion Program of Oak Ridge National Laboratory (ORNL) carries out research in most areas of magnetic confinement fusion. The program is directed toward the development of fusion as an energy source and is a strong and vital component of both the US fusion program and the international fusion community. Issued as the annual progress report of the ORNL Fusion Energy Division, this report also contains information from components of the Fusion Program that are carried out by other ORNL organizations (about 15% of the program effort). The areas addressed by the Fusion Program and discussed in this report include the following: Experimental and theoretical research on magnetic confinement concepts, engineering and physics of existing and planned devices, including remote handling, development and testing of diagnostic tools and techniques in support of experiments, assembly and distribution to the fusion community of databases on atomic physics and radiation effects, development and testing of technologies for heating and fueling fusion plasmas, development and testing of superconducting magnets for containing fusion plasmas, development and testing of materials for fusion devices, and exploration of opportunities to apply the unique skills, technology, and techniques developed in the course of this work to other areas. Highlights from program activities are included in this report

  8. Fusion Energy Division annual progress report, period ending December 31, 1989

    Energy Technology Data Exchange (ETDEWEB)

    Sheffield, J.; Baker, C.C.; Saltmarsh, M.J.

    1991-07-01

    The Fusion Program of Oak Ridge National Laboratory (ORNL) carries out research in most areas of magnetic confinement fusion. The program is directed toward the development of fusion as an energy source and is a strong and vital component of both the US fusion program and the international fusion community. Issued as the annual progress report of the ORNL Fusion Energy Division, this report also contains information from components of the Fusion Program that are carried out by other ORNL organizations (about 15% of the program effort). The areas addressed by the Fusion Program and discussed in this report include the following: Experimental and theoretical research on magnetic confinement concepts, engineering and physics of existing and planned devices, including remote handling, development and testing of diagnostic tools and techniques in support of experiments, assembly and distribution to the fusion community of databases on atomic physics and radiation effects, development and testing of technologies for heating and fueling fusion plasmas, development and testing of superconducting magnets for containing fusion plasmas, development and testing of materials for fusion devices, and exploration of opportunities to apply the unique skills, technology, and techniques developed in the course of this work to other areas. Highlights from program activities are included in this report.

  9. High energy physics progress report, April 1, 1978--March 31, 1979

    International Nuclear Information System (INIS)

    Phillips, G.C.; Roberts, J.B.

    1979-01-01

    During the contract year progress was made in data analysis and interpretation of a number of ANL-ZGS experiments. Results were published for seven experiments: E-415 (direct electron production); E-395, measurement of Δsigma/sub T/ in the 1 to 3 GeV/c Region; measurement of p--p elastic scattering at 6 GeV; E-408, asymmetries in inclusive proton--nucleon scattering at 11.75 GeV/c; E-437, polarization of elastic p--p and p--n scattering at 1.03 GeV; E-437, analyzing power in the reaction p+d→d+p and p+p→d+π at GeV energies; and E-434; measurement of the energy dependence of Δsigma/sub T/ and A/sub nn/ for p--p scattering in the 1 to 3 GeV/c region. In addition, three new experiments were undertaken at ZGS: E-434, measurement of A/sub nn/ in p--p scattering at 12 GeV/c; E-445, assymmetries in inclusive pion production with a polarized beam and target; E-425, studies of np and pp A/sub nn/ using a polarized beam. During the year the new polarized target PPT-VI became operational and was used in experiments. The new PDP 11/34 computer became operational for data analysis. A list of publications is included

  10. Thermal energy storage for building heating and cooling applications. Quarterly progress report, April--June 1976

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, H.W.; Kedl, R.J.

    1976-11-01

    This is the first in a series of quarterly progress reports covering activities at ORNL to develop thermal energy storage (TES) technology applicable to building heating and cooling. Studies to be carried out will emphasize latent heat storage in that sensible heat storage is held to be an essentially existing technology. Development of a time-dependent analytical model of a TES system charged with a phase-change material was started. A report on TES subsystems for application to solar energy sources is nearing completion. Studies into the physical chemistry of TES materials were initiated. Preliminary data were obtained on the melt-freeze cycle behavior and viscosities of sodium thiosulfate pentahydrate and a mixture of Glauber's salt and Borax; limited melt-freeze data were obtained on two paraffin waxes. A subcontract was signed with Monsanto Research Corporation for studies on form-stable crystalline polymer pellets for TES; subcontracts are being negotiated with four other organizations (Clemson University, Dow Chemical Company, Franklin Institute, and Suntek Research Associates). Review of 10 of 13 unsolicited proposals received was completed by the end of June 1976.

  11. High energy physics at Tufts University: Progress report, July 16, 1987--July 15, 1988

    International Nuclear Information System (INIS)

    Milburn, R.H.

    1988-01-01

    The past year is best characterized in production terms: the Tufts High Energy Physics Group has participated significantly in the successful manufacture of a great mass of raw scientific data and of a major detector system. In summary: the fixed-target study of charm production at Fermilab---Experiment E-769---has yielded upwards of 500 million recorded triggers on some 10 4 standard computer tapes, far more events than planned and a landmark in online data acquisition at an accelerator. The Fermilab 15-foot hydrogen-neon bubble chamber exposure to neutrinos---E-632---has concluded its second and final run yielding interactions from the Tevatron-neutrino spectrum generated by more than 4 /times/ 10 17 protons on target. This set of filmed events is unique for its high neutrino energy and is, moreover, augmented by electronic data identifying energetic muons from charged-current processes and by subsets of high-resolution recordings from specialized holographic and conventional cameras. The Soudan-II nucleon decay program has brought significant portions of its central calorimeter and its Tufts-manufactured veto shield into operation on-line and is preparing to enter an extended data-collection period this summer. These experimental accomplishments, each of them as part of an international collaboration, promise us a flow of new and interesting results during the coming years. Our small theory sub-group continues its prolific activities in several areas of high energy phenomenology. Our progress in each of these activities will be described in more detail in the report

  12. Whither North Carolina furniture manufacturing?

    OpenAIRE

    Robert L. Lacy

    2004-01-01

    North Carolina's furniture manufacturing industry has contracted in recent years as imports have gained a greater share of the domestic furniture market. Rapid growth of the furniture industry in China and a surge in exports from that country to the United States in particular have contributed to plant closings and consolidation of operations in the state. North Carolina's furniture manufacturers are adapting to the emergence of global competition and are developing new corporate strategies t...

  13. Fighting the Opioid Epidemic in North Carolina with Leadership, Compassion, and Creativity: Community Approaches.

    Science.gov (United States)

    Harrison, Lisa Macon; McClure, Fred

    2018-01-01

    Our state's motto is "Esse quam videri - To be rather than to seem." North Carolina struggles with insufficient systems to adequately address the opioid crisis we are experiencing. However, progress is happening. Leaders are making a difference across organizations, partnerships, and communities large and small. Where there is a will, North Carolina people are finding creative solutions to address the opioid crisis and its underlying health issues. We cannot wait. We cannot seem. We cannot be afraid. ©2018 by the North Carolina Institute of Medicine and The Duke Endowment. All rights reserved.

  14. Plug-in hybrid electric vehicle impact study for the Progress Energy Carolinas Territory : condensed grid impact report for PHEV 2007 conference

    International Nuclear Information System (INIS)

    Waters, M.; Outlaw, T.; Boone, K.

    2007-01-01

    This presentation described a program designed to investigate the market viability of plug-in hybrid electric vehicles (PHEVs) and examine the impact of PHEVs on electricity generation systems. Three potential charging scenarios were examined: (1) uncontrolled; (2) delayed after 22:00, and (3) optimized off-peak. The study demonstrated that PHEVs have the capacity to provide greater value to users than conventional or standard hybrid vehicles, even when their higher initial cost is considered. Fuel savings were estimated at $600 more than savings estimated for standard hybrid vehicles. Developed market models were used to demonstrate that PHEVs will probably achieve sales market shares of 26 per cent by the year 2030. An estimated 670 GWh of electricity will be needed to charge the expected fleet. Results for the uncontrolled scenario showed additional peak demands. Delayed and off-peak scenarios were capable of massive penetrations of PHEVs without increases in transmission and distribution. Incremental emission rates for sulfur dioxide (SO 2 ) and nitrogen oxide (NO x ) decreased in off-peak scenarios. The study showed that all PHEV charging scenarios increased SO 2 emissions when compared to standard hybrids. NO x emissions were equal or slightly higher. It was concluded that PHEVs can also serve as a key component to alternative fuel strategies and provide significant reductions in oil imports. 30 refs., 2 tabs., 21 figs

  15. Early energy deficit in Huntington disease: identification of a plasma biomarker traceable during disease progression.

    Directory of Open Access Journals (Sweden)

    Fanny Mochel

    Full Text Available Huntington disease (HD is a fatal neurodegenerative disorder, with no effective treatment. The pathogenic mechanisms underlying HD has not been elucidated, but weight loss, associated with chorea and cognitive decline, is a characteristic feature of the disease that is accessible to investigation. We, therefore, performed a multiparametric study exploring body weight and the mechanisms of its loss in 32 presymptomatic carriers and HD patients in the early stages of the disease, compared to 21 controls. We combined this study with a multivariate statistical analysis of plasma components quantified by proton nuclear magnetic resonance ((1H NMR spectroscopy. We report evidence of an early hypermetabolic state in HD. Weight loss was observed in the HD group even in presymptomatic carriers, although their caloric intake was higher than that of controls. Inflammatory processes and primary hormonal dysfunction were excluded. (1H NMR spectroscopy on plasma did, however, distinguish HD patients at different stages of the disease and presymptomatic carriers from controls. This distinction was attributable to low levels of the branched chain amino acids (BCAA, valine, leucine and isoleucine. BCAA levels were correlated with weight loss and, importantly, with disease progression and abnormal triplet repeat expansion size in the HD1 gene. Levels of IGF1, which is regulated by BCAA, were also significantly lower in the HD group. Therefore, early weight loss in HD is associated with a systemic metabolic defect, and BCAA levels may be used as a biomarker, indicative of disease onset and early progression. The decreased plasma levels of BCAA may correspond to a critical need for Krebs cycle energy substrates in the brain that increased metabolism in the periphery is trying to provide.

  16. High energy physics studies. Progress report. Part I. Experimental program. Part II. Theoretical program

    International Nuclear Information System (INIS)

    Romanowski, T.A.; Tanaka, K.; Wada, W.W.

    1978-01-01

    Experimental Program: assembly of an experiment as Fermilab E-531 to measure decay lifetimes, with tagged emulsion of charmed particles produced by high energy neutrinos was finished, and data taking now is in progress. An experiment to measure prompt neutrino production at Fermilab, E-613, was approved and detailed design of it is continuing. Search for parity violation in scattering of polarized protons, an experiment E-446-ZGS at ANL, was performed with the sensitivity of 10 -6 for detection of that process and yielded null results. Another run with improved sensitivity of 10 -7 is in preparation. Data analysis of the neutrino experiment E-310 at Fermilab will continue. Trimuon events, a new discovery, were identified in those data. Analysis of data on meson production from experiments performed at the ZGS--ANL, E-397, E-420 and E-428, with charged and neutral spectrometer will continue. A new relatively broad resonance (T approx. 70 MeV) with quantum numbers IJ/sup P/ = 00 -1 was discovered in the data from E-397. Analysis of beta decay of polarized Σ - hyperons is in progress. Participation in the design of the experimental areas for the Isabelle colliding proton beam accelerator will continue. Theoretical Program: topics of current interest in particle theory which will be investigated in the coming year are: the instanton-anti-instanton QCD gauge fields, discrete symmetries which may determine quark masses in the SU(2) x U(1) model, calculation of charmed meson production in e + e - collisions and formation of gluon jets, Higgs boson production in pp collisions, calculation of Higgs boson mass in terms of vector boson mass, study of Lagrangians with gauge and Higgs scalar fields, investigation of Faddeev--Popov determinants as related to quantum chromodynamics, a study of quantum flavor dynamics and anomalies in the axial vector Ward identity and a study of super symmetry as a part of a realistic model of leptonic interactions

  17. Key challenges and recent progress in batteries, fuel cells, and hydrogen storage for clean energy systems

    Science.gov (United States)

    Chalk, Steven G.; Miller, James F.

    Reducing or eliminating the dependency on petroleum of transportation systems is a major element of US energy research activities. Batteries are a key enabling technology for the development of clean, fuel-efficient vehicles and are key to making today's hybrid electric vehicles a success. Fuel cells are the key enabling technology for a future hydrogen economy and have the potential to revolutionize the way we power our nations, offering cleaner, more efficient alternatives to today's technology. Additionally fuel cells are significantly more energy efficient than combustion-based power generation technologies. Fuel cells are projected to have energy efficiency twice that of internal combustion engines. However before fuel cells can realize their potential, significant challenges remain. The two most important are cost and durability for both automotive and stationary applications. Recent electrocatalyst developments have shown that Pt alloy catalysts have increased activity and greater durability than Pt catalysts. The durability of conventional fluorocarbon membranes is improving, and hydrocarbon-based membranes have also shown promise of equaling the performance of fluorocarbon membranes at lower cost. Recent announcements have also provided indications that fuel cells can start from freezing conditions without significant deterioration. Hydrogen storage systems for vehicles are inadequate to meet customer driving range expectations (>300 miles or 500 km) without intrusion into vehicle cargo or passenger space. The United States Department of Energy has established three centers of Excellence for hydrogen storage materials development. The centers are focused on complex metal hydrides that can be regenerated onboard a vehicle, chemical hydrides that require off-board reprocessing, and carbon-based storage materials. Recent developments have shown progress toward the 2010 DOE targets. In addition DOE has established an independent storage material testing center

  18. Trends and projections in Europe 2013. Tracking progress towards Europe's climate and energy targets until 2020

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-10-01

    This report provide an assessment of the progress of the EU and European countries towards achieving their climate mitigation and energy policy objectives. These targets include international commitments pursuant the KP and the EU 2020 commitment to reduce by 20 % greenhouse gas (GHG) emissions compared to 1990, to create 20 % of energy consumption from renewables and to increase energy efficiency by 20 %. The assessment is based on GHG data for the period 2008-2012, including recent estimates of proxy 2012 GHG emissions, GHG projections until 2020 submitted by Member States in 2013, as well as energy statistics until 2011. (Author)

  19. Theory of high-energy-collision processes. Technical progress report, January 1-December 31, 1981

    International Nuclear Information System (INIS)

    1982-01-01

    Progress is described in the following areas: (1) several years ago, surprisingly simple expressions were obtained for the differential cross sections of e + e - → μ + μ - γ and e + e - → e + e - γ at high energies. Such simple expressions were generalized to twelve other similar radiative processes in QED and QCD. Afterwards, it was found that these results can be derived easily with the help of helicity amplitudes. This method is being investigated for many other radiative processes; (2) in the two-dimensional Ising model, the horizontal and vertical interaction energies are usually taken to be different. When this idea of different interactions in different directions is applied to the Z 2 lattice gauge theory in four dimensions, a limiting case is found which is exactly solvable. Contrary to numerical calculations at the symmetry point, the phase transition is found to be of second order; (3) on the subject of supersymmetry, general helicity and spin sum rules were obtained for massless and massive supermultiplets, and a functional integral approach was found as a natural setting for Witten's criterion for the occurrence of dynamic symmetry breaking of supersymmetry. A systematic and exhaustive analysis of explicit soft breaking of global supersymmetry has also been carried out using the methods of superfields; (4) the renormalization of the massless Thirring model in the neighborhood of g = -π/2 was studied. The results are consistent with those found previously by placing the model on a lattice; and (5) in studying the effect of laboratory temperature on scattering processes, it was found that transport phenomena play an important role. As a preparation for this study, an exactly solvable case of the nonlinear Boltzmann equation has been found and studied

  20. Experimental Medium Energy Physics annual progress report, June 1984-May 1985

    International Nuclear Information System (INIS)

    1985-01-01

    During the past year the principal activities of the CMU Medium Energy Physics Group have included the running of three previously approved experiments, the development of hardware and software for these experiments, and final analysis of previously accumulated data. In a two week run at LEAR at the beginning of this year 100 data tapes were collected on experiment PS-185. This spring sigma hyperon production in Lithium was studied in a run on AGS experiment E-774. We are currently setting up AGS experiment E-788 in an investigation of Lambda weak decay in Helium hypernuclei. In addition a new experiment to search for strangeness S = -2 dibaryon production was presented and approved by the AGS program advisory committee for 1000 h (E-813). For these experiments extensive hardware and software development has taken place, requiring much of the group's effort. Analysis of LEAR experiment PS-185 is in full progress at CMU. Both the weak decay studies of 12 C (AGS E-759) and the pion annihilation studies in Lithium and Oxygen have now been fully analyzed with the results submitted for publication in several papers. All of these activities are described. Specific hardware and software projects are discussed

  1. Progress during ten years of National Laboratory for High Energy Physics

    International Nuclear Information System (INIS)

    1981-01-01

    Ten years have elapsed since the birth of the National Laboratory for High Energy Physics. For the growth to the present status, the researchers concerned, the Science Council of Japan, the Ministry of Education, the National Diet and many enterprises, all contributed greatly. The proton synchrotron was completed as scheduled, and its performance largely exceeded the initial target. The results of the common utilization experiments started in 1977 have been obtained successively, and the applied research other than the field of elementary particles also has advanced along the right line steadily, such as booster utilization facility and radiated beam experiment facility. In this year, the construction of the Tristan project has been started, and the pet name ''KEK'' is internationally well known now. The 21st century is said to be the age of elementary particles, and the mission and responsibility put on the researchers concerned will be heavier. In this book, the progress of the KEK during ten years is reviewed, and many persons who took part in the establishment of the KEK contributed their memoirs. Also, the round-table talk held on this occasion, the history of each research group, the future plans, the results of researches and the related materials are described. (Kako, I.)

  2. Progress report for a research program in theoretical high-energy physics

    International Nuclear Information System (INIS)

    Feldman, D.; Fried, H.M.; Guralnik, G.S.; Jevicki, A.; Kang, K.; Tan, C.I.

    1980-01-01

    The past year's research has dealt with a wide range of topics in High-Energy Theoretical Physics. Important new results have been found in the fields of large-N expansions in quantum field theories via an effective Hamiltonian technique, and by the method of classical field equations supplemented by quantum boundary conditions; finite lattice QCD at N/sub c/ = infinity; neutrino oscillations and natural flavor conservation in gauge theory; the vanishing of the renormalized effective potential in phi 4 4 theory; a new method for treating singular differential equations; and an infrared cluster expansion in quantum field theory. In addition, substantial progress has been made in the analyses of lattice gauge theories; studies of factorization properties of mass and infrared singularities in QCD: non-hermitian quantum problems in the context of Gribov field theories; symmetry breaking via contracted groups; the calculation of Cabibbo-type angles and grand unification theories; and strong-coupling methods in gauge and nongauge field theories, using a systematic, lattice-formulated, perturbation theory, and by the extraction of relevant infrared structure

  3. The Impact of Technological Progress in the Energy Sector on Carbon Emissions: An Empirical Analysis from China.

    Science.gov (United States)

    Jin, Lei; Duan, Keran; Shi, Chunming; Ju, Xianwei

    2017-12-04

    This paper investigates the relationship between technological progress in the energy sector and carbon emissions based on the Environment Kuznets Curve (EKC) and data from China during the period of 1995-2012. Our study confirms that the situation in China conforms to the EKC hypothesis and presents the inverted U-curve relationship between per capita income and carbon emissions. Furthermore, the inflection point will be reached in at least five years. Then, we use research and development (R & D) investment in the energy industry as the quantitative indicator of its technological progress to test its impact on carbon emissions. Our results show that technological progress in the energy sector contributes to a reduction in carbon emissions with hysteresis. Furthermore, our results show that energy efficiency improvements are also helpful in reducing carbon emissions. However, climate policy and change in industrial structure increase carbon emissions to some extent. Our conclusion demonstrates that currently, China is not achieving economic growth and pollution reduction simultaneously. To further achieve the goal of carbon reduction, the government should increase investment in the energy industry research and improve energy efficiency.

  4. The Impact of Technological Progress in the Energy Sector on Carbon Emissions: An Empirical Analysis from China

    Directory of Open Access Journals (Sweden)

    Lei Jin

    2017-12-01

    Full Text Available This paper investigates the relationship between technological progress in the energy sector and carbon emissions based on the Environment Kuznets Curve (EKC and data from China during the period of 1995–2012. Our study confirms that the situation in China conforms to the EKC hypothesis and presents the inverted U-curve relationship between per capita income and carbon emissions. Furthermore, the inflection point will be reached in at least five years. Then, we use research and development (R & D investment in the energy industry as the quantitative indicator of its technological progress to test its impact on carbon emissions. Our results show that technological progress in the energy sector contributes to a reduction in carbon emissions with hysteresis. Furthermore, our results show that energy efficiency improvements are also helpful in reducing carbon emissions. However, climate policy and change in industrial structure increase carbon emissions to some extent. Our conclusion demonstrates that currently, China is not achieving economic growth and pollution reduction simultaneously. To further achieve the goal of carbon reduction, the government should increase investment in the energy industry research and improve energy efficiency.

  5. Progress in heavy ion driven inertial fusion energy: From scaled experiments to the integrated research experiment

    International Nuclear Information System (INIS)

    Barnard, J.J.; Ahle, L.E.; Baca, D.; Bangerter, R.O.; Bieniosek, F.M.; Celata, C.M.; Chacon-Golcher, E.; Davidson, R.C.; Faltens, A.; Friedman, A.; Franks, R.M.; Grote, D.P.; Haber, I.; Henestroza, E.; Hoon, M.J.L. de; Kaganovich, I.; Karpenko, V.P.; Kishek, R.A.; Kwan, J.W.; Lee, E.P.; Logan, B.G.; Lund, S.M.; Meier, W.R.; Molvik, A.W.; Olson, C.; Prost, L.R.; Qin, H.; Rose, D.; Sabbi, G.-L.; Sangster, T.C.; Seidl, P.A.; Sharp, W.M.; Shuman, D.; Vay, J.-L.; Waldron, W.L.; Welch, D.; Yu, S.S.

    2001-01-01

    The promise of inertial fusion energy driven by heavy ion beams requires the development of accelerators that produce ion currents (∼100's Amperes/beam) and ion energies (∼1-10 GeV) that have not been achieved simultaneously in any existing accelerator. The high currents imply high generalized perveances, large tune depressions, and high space charge potentials of the beam center relative to the beam pipe. Many of the scientific issues associated with ion beams of high perveance and large tune depression have been addressed over the last two decades on scaled experiments at Lawrence Berkeley and Lawrence Livermore National Laboratories, the University of Maryland, and elsewhere. The additional requirement of high space charge potential (or equivalently high line charge density) gives rise to effects (particularly the role of electrons in beam transport) which must be understood before proceeding to a large scale accelerator. The first phase of a new series of experiments in Heavy Ion Fusion Virtual National Laboratory (HIF VNL), the High Current Experiments (HCX), is now being constructed at LBNL. The mission of the HCX will be to transport beams with driver line charge density so as to investigate the physics of this regime, including constraints on the maximum radial filling factor of the beam through the pipe. This factor is important for determining both cost and reliability of a driver scale accelerator. The HCX will provide data for design of the next steps in the sequence of experiments leading to an inertial fusion energy power plant. The focus of the program after the HCX will be on integration of all of the manipulations required for a driver. In the near term following HCX, an Integrated Beam Experiment (IBX) of the same general scale as the HCX is envisioned. The step which bridges the gap between the IBX and an engineering test facility for fusion has been designated the Integrated Research Experiment (IRE). The IRE (like the IBX) will provide an

  6. Theory and phenomenology of strong and weak interaction high energy physics: Progress report, May 1, 1987-April 30, 1988

    International Nuclear Information System (INIS)

    Carruthers, P.; Thews, R.L.

    1988-01-01

    This paper contains progress information on the following topics in High Energy Physics: strong, electromagnetic, and weak interactions; aspects of quark-gluon models for hadronic interactions, decays, and structure; the dynamical generation of a mass gap and the role and truthfulness of perturbation theory; statistical and dynamical aspects of hadronic multiparticle production; and realization of chiral symmetry and temperature effects in supersymmetric theories

  7. 76 FR 11522 - In the Matter of Progress Energy Florida, Inc. (Combined License Application, Levy County Nuclear...

    Science.gov (United States)

    2011-03-02

    ... NUCLEAR REGULATORY COMMISSION [Docket Nos. 52-029-COL, 52-030-COL] In the Matter of Progress Energy Florida, Inc. (Combined License Application, Levy County Nuclear Power Plant, Units 1 and 2... by the Nuclear Regulatory Commission staff in this case. Mr. Dehmel has not previously performed any...

  8. 76 FR 77561 - Atomic Safety and Licensing Board; In the Matter of Progress Energy Florida, Inc.; (Levy County...

    Science.gov (United States)

    2011-12-13

    ...] Atomic Safety and Licensing Board; In the Matter of Progress Energy Florida, Inc.; (Levy County Nuclear....\\1\\ On February 23, 2009, this Board was established to handle the matter and to preside over any... resulting from active and passive dewatering; 2. Impacts resulting from the connection of the site to the...

  9. 77 FR 51832 - Atomic Safety and Licensing Board; In the Matter of Progress Energy Florida, Inc. (Levy County...

    Science.gov (United States)

    2012-08-27

    ...] Atomic Safety and Licensing Board; In the Matter of Progress Energy Florida, Inc. (Levy County Nuclear... testimony are being heard, all of the proceedings will be open to the public. See 10 CFR 2.328. A. Matters.... Impacts resulting from active and passive dewatering; 2. Impacts resulting from the connection of the site...

  10. Potential geothermal energy use at the Naval Air Rework Facilities, Norfolk, Virginia and Jacksonville, Florida, and at the naval shipyard, Charleston, South Carolina

    Energy Technology Data Exchange (ETDEWEB)

    Costain, J.K.; Glover, L. III; Newman, R.W.

    1984-05-01

    The feasibility of geothermal energy use at naval installations in Norfolk, VA, Jacksonville, FL, and Charleston, SC was assessed. Geophysical and geological studies of the above areas were performed. Engineering and economic factors, affecting potential energy use, were evaluated. The Norfolk and Jacksonville facilities are identified as candidates for geothermal systems. System costs are predicted. Economic benefits of the proposed geothermal systems are forecast, using the net present value method of predicting future income.

  11. AR and TD Fossil Energy Materials Program. Quarterly progress report for the period ending December 31, 1981

    Energy Technology Data Exchange (ETDEWEB)

    1982-04-01

    The ORNL Fossil Energy Materials Program Office compiles and issues this combined quarterly progress report from camera-ready copies submitted by each of the participating subcontractor organizations. This report of activities on the program is organized in accordance with a work breakdown structure defined in the AR and TD Fossil Energy Materials Program Plan for FY 1982-1986 in which projects are organized according to fossil energy technologies. This report is divided into parts and chapters with each part describing projects related to a particular fossil energy technology. Chapters within a part provide details of the various projects associated with that technology. We hope this series of AR and TD Fossil Energy Materials Program quarterly progress reports will aid in the dissemination of information developed on the program. Plans for the program will be issued annually. A draft of the program plan for FY 1982 to 1986 has been prepared and is in the review process. The implementation of these plans will be reflected by these quarterly progress reports, and this dissemination of information will bw augmented by topical or final reports as appropriate.

  12. NORTH CAROLINA GROUNDWATER RECHARGE RATES 1994

    Science.gov (United States)

    North Carolina Groundwater Recharge Rates, from Heath, R.C., 1994, Ground-water recharge in North Carolina: North Carolina State University, as prepared for the NC Department of Environment, Health and Natural Resources (NC DEHNR) Division of Enviromental Management Groundwater S...

  13. Energy Systems Group annual progress report 1 January - 31 December 1983

    International Nuclear Information System (INIS)

    Mackenzie, G.A.; Larsen, H.

    1984-03-01

    The report describes the work of the Energy Systems Group at Risoe National Laboratory during 1983. The activities may be roughly classified as energy planning, development and use of energy-economy models, energy systems analysis, and energy technology assessment. The report includes a list of staff members, as well as their experience and areas of interest. (author)

  14. Advanced research and technology development fossil energy materials program. Quarterly progress report for the period ending September 30, 1981

    Energy Technology Data Exchange (ETDEWEB)

    Bradley, R.A. (comp.)

    1981-12-01

    This is the fourth combined quarterly progress report for those projects that are part of the Advanced Research and Technology Development Fossil Energy Materials Program. The objective is to conduct a program of research and development on materials for fossil energy applications with a focus on the longer-term and generic needs of the various fossil fuel technologies. The program includes research aimed toward a better understanding of materials behavior in fossil energy environments and the development of new materials capable of substantial enhancement of plant operations and reliability. Work performed on the program generally falls into the Applied Research and Exploratory Development categories as defined in the DOE Technology Base Review, although basic research and engineering development are also conducted. A substantial portion of the work on the AR and TD Fossil Energy Materials Program is performed by participating cntractor organizations. All subcontractor work is monitored by Program staff members at ORNL and Argonne National Laboratory. This report is organized in accordance with a work breakdown structure defined in the AR and TD Fossil Energy Materials Program Plan for FY 1981 in which projects are organized according to fossil energy technologies. We hope this series of AR and TD Fossil Energy Materials Program quarterly progress reports will aid in the dissemination of information developed on the program.

  15. Ecological behavior and effects of energy related pollutants. Progress report, June 1976--August 1977

    International Nuclear Information System (INIS)

    Platt, R.B.; Ragsdale, H.L.; Murdy, W.H.; Shure, D.J.

    1977-01-01

    The impact of SO 2 on the survival and stability of plant populations and communities was studied. The results to date have an important bearing on the adequacy of current permissible ambient air levels for SO 2 . Atmospheric SO 2 concentrations at near permissible levels had a significant adverse effect on sexual reproduction processes, which results in a reduced number of viable seeds, in all 8 populations tested. Implications for both natural and agricultural plant species and possible significant losses of fruit production are discussed. An ecological implication of the invisible effect of fruit and seed mortality is postulated since the life cycle of many insects and the trophic relations of numerous animals depend, at least in part, on fruit production by trees and shrubs. Hence, there is a potential for disruptive effects on ecosystem level processes. Results are also reported from four systems-oriented studies within the Lower Three Runs Creek Watershed, Savannah River Plant, to examine fallout 137 Cs transfer processes in ecological systems characteristic of the Southeastern Coastal Plain. These studies were carried out within the stream and its floodplains, within floodplains along the stream gradient, in upland aquatic systems (Carolina Bays), and in the upland scrub-oak forest system. Results are discussed

  16. Tank Closure Progress at the Department of Energy's Idaho National Engineering Laboratory Tank Farm Facility

    International Nuclear Information System (INIS)

    Butterworth, St.W.; Shaw, M.R.

    2009-01-01

    Significant progress continued at the U.S. Department of Energy (DOE) Idaho National Laboratory (INL) with the completion of the closure process to empty, clean and close radioactive liquid waste storage tanks at the Idaho Nuclear Technology and Engineering Center (INTEC) Tank Farm Facility (TFF). The TFF includes eleven 1,135.6-kL (300,000-gal) underground stainless steel storage tanks and four smaller, 113.5-kL (30,000-gal) stainless steel tanks, along with tank vaults, interconnecting piping, and ancillary equipment. The TFF tanks had historically been used to store a variety of radioactive liquid waste, including wastes associated with past spent nuclear fuel reprocessing. Four of the large storage tanks remain in use for waste storage while the other seven 1,135.6-kL (300,000-gal) tanks and the four 113.5-kL (30,000-gal) tanks have been emptied of waste, cleaned and filled with grout. Recent issuance of an Amended Record of Decision (ROD) in accordance with the National Environmental Policy Act, and a Waste Determination complying with Section 3116 of the Ronald W. Reagan National Defense Authorization Act (NDAA) for Fiscal Year 2005, allowed commencement of grouting activities on the cleaned tanks. The first three 113.5-kL (30,000-gal) tanks were grouted in the Fall of 2006 and the fourth tank and the seven 1,135.6-kL (300,000-gal) tanks were filled with grout in 2007 to provide long-term stability. During 2008 over seven miles of underground process piping along with associated tank valve boxes and secondary containment systems was stabilized with grout. Lessons learned were compiled and implemented during the closure process and will be utilized on the remaining four 1,135.6-kL (300,000-gal) underground stainless steel storage tanks. Significant progress has been made to clean and close emptied tanks at the INTEC TFF. Between 2002 and 2005, seven of the eleven 1,135.6-kL (300,000-gal) tanks and all four 113.5-kL (30,000-gal) tanks were cleaned and prepared

  17. Limits of an "Energy Union": only pragmatic progress on EU energy market regulation expected in the coming months

    OpenAIRE

    Fischer, Severin; Geden, Oliver

    2015-01-01

    Since the Juncker Commission took office in late 2014, the idea of an »Energy Union« has been a central theme of the EU energy policy debate. Today, the Energy Union concept covers every area of current European energy and climate policy. Its primary objective is to create a coherent, overarching policy framework. From a political perspective, the Commission’s aim is to prevent any further renationalization of energy policy. But although the Member State governments constantly refer to the en...

  18. RD52 Progress Report 2017: Dual-Readout Calorimetry for High-Quality Energy Measurements

    CERN Document Server

    Wigmans, R

    2017-01-01

    This document constitutes the sixth RD52 progress report. In this report, we describe our activities since the last time we reported to the SPS Committee (April 19, 2016), as well as our future plans.

  19. RD52 Progress Report 2016: Dual-Readout Calorimetry for High-Quality Energy Measurements

    CERN Document Server

    Wigmans, Richard

    2016-01-01

    This document constitutes the fifth RD52 progress report. In this report, we describe our activities since the last time we reported to the SPS Committee (April 14, 2015), as well as our future plans.

  20. Protecting workers from secondhand smoke in North Carolina.

    Science.gov (United States)

    Plescia, Marcus; Malek, Sally Herndon; Shopland, Donald R; Anderson, Christy M; Burns, David M

    2005-01-01

    Exposure to job-related secondhand smoke represents a significant, but entirely preventable occupational health risk to non-smoking workers. This article examines trends in smoke-free workplace policies in North Carolina. We also examine whether workers comply with such policies. Data from the Census Bureau's Current Population Survey were analyzed from 1992 through 2002. Trends for North Carolina workers are compared with workers nationally and trends are presented by age, race, gender, and type of worker. North Carolina ranks 35th in the proportion of its workforce reporting a smoke-free place of employment. The proportion of workers reporting such a policy doubled between 1992 and 2002. Females were more likely to reporta smoke-free work environment (72.0%, CI +/- 2.6) than males (61.2%, CI +/- 4.6%). Blue-collar (55.6%, CI +/- 5.5) and service workers (61.2%, CI +/- 8.4), especially males, were less likely to report a smoke-free worksite than white-collar workers (73.4%, CI +/- 2.6). Compliance with a smoke-free policy does not appear to be an issue, only 3.2% of workers statewide reported someone had violated their company's nonsmoking policy While some progress has been made in North Carolina to protect workers from secondhand smoke, significant disparities exist. Smoke-free policies can make a significant difference in reducing exposure to airborne toxins and their associated diseases, and these protective public health policies have not been shown to reduce business revenues. Much has been done to assure the health and safety of workers through public health policy However, opportunities to protect North Carolina workers from the health effects of secondhand smoke are limited by a preemptive state law.

  1. US Department of Energy interim mixed waste inventory report: Waste streams, treatment capacities and technologies: Volume 4, Site specific---Ohio through South Carolina

    International Nuclear Information System (INIS)

    1993-04-01

    The Department of Energy (DOE) has prepared this report to provide an inventory of its mixed wastes and treatment capacities and technologies in response to Section 105(a) of the Federal Facility Compliance Act (FFCAct) of 1992 (Pub. L. No. 102-386). As required by the FFCAct-1992, this report provides site-specific information on DOE's mixed waste streams and a general review of available and planned treatment facilities for mixed wastes at the following five Ohio facilities: Battelle Columbus Laboratories; Fernald Environmental Management Project; Mound Plant; Portsmouth Gaseous Diffusion Plant; and RMI, Titanium Company

  2. THE CAROLINA LUPUS STUDY (CLU)

    Science.gov (United States)

    Carolina Lupus (CLU) Study, an epidemiologic study of risk factors for systemic lupus erythematosus (SLE). SLE is a severe, chronic, systemic autoimmune disease that disproportionately affects women and African-Americans. The CLU Study focuses on measures of endogenous hormone ex...

  3. [High energy particle physics]: Progress report covering the period from August 1, 1987 to July 31, 1988

    International Nuclear Information System (INIS)

    1988-01-01

    In this document the High Energy Physics Group reviews its accomplishments and progress during the past year and presents plans for continuing research during the next several years. Some of the topics discussed in this report are: completed fixed target experiments; applications of QCD to hard hadronic processes; top quark signatures at the Tevatron collider; searching for supersymmetry at e + e/sup /minus// colliders; Monte Carlo simulations; and quantrum field theories

  4. Bill project introducing a progressive price fixing of energy - Nr 150

    International Nuclear Information System (INIS)

    Brottes, Francois; Le Roux, Bruno

    2012-01-01

    This bill project aims at speeding up energy transition by inciting households to reduce their consumption, and at accompanying the unavoidable increase of energy prices. It introduces a rather complex process to establish the energy tariff, and notably a bonus-malus principle. The objective is to incite households to better insulate their main housing. It also takes social tariffs into account, defines institutions and representative for energy regulation, proposes the implementation of a public service for housing energy performance, and addresses the issue of energy supply in winter to households in precarious situation

  5. Medium energy measurements of N-N parameters. Progress in research, January 1, 1983-December 31, 1983

    International Nuclear Information System (INIS)

    1983-12-01

    The aim of the experimental program is the determination of the nucleon-nucleon amplitudes at medium energy. Experiments described include D/sub SS/, D/sub LS/, D/sub SL/, D/sub LL/, and P for p-p elastic scattering, the measurement of polarization observables in ppvector → pvector π + nu and ppvector → ppvector π, and measurements of the spin rotation parameters for pvector d → pvector d elastic scattering at 496, 647, and 800 MeV. Also, progress on an energy dependent proton-carbon analyzing power fit is reported. Current approved LAMPF proposals are described and 1983 publications are listed

  6. Experimental studies of nucleon-nucleon and pion-nucleus interactions at intermediate energies: Annual progress report, 1988--1989

    International Nuclear Information System (INIS)

    1988-01-01

    This report summarizes the work on experimental research in intermediate energy nuclear and particle physics carried out by New Mexico State University in 1988 under a grant from the US Department of Energy. The nucleon-nucleon research has involved studies of interactions between polarized neutrons and polarized protons. Its purpose is to help complete the determination of the nucleon-nucleon amplitudes at energies up to 800 MeV, as part of a program currently in progress at LAMPF, as well as to investigate the possibility of the existence of dibaryon resonances. The pion-nucleus research involves studies of this interaction in regions where it has not been adequately explored. These include experiments on elastic and double charge exchange scattering at energies above the /Delta/(1232) resonance, interactions with polarized nuclear targets, and investigations of pion absorption using a detector covering nearly the full solid angle region. 21 refs., 4 figs

  7. Advanced Researech and Technology Development fossil energy materials program: Semiannual progress report for the period ending September 30, 1988

    Energy Technology Data Exchange (ETDEWEB)

    1989-01-01

    The objective of the ARandTD Fossil Energy Materials Program is to conduct research and development on materials for fossil energy applications with a focus on the longer-term and generic needs of the various fossil fuel technologies. The program includes research aimed toward a better understanding of materials behavior in fossil energy environments and the development of new materials capable of substantial enhancement of plant operations and reliability. The ORNL Fossil Energy Materials Program Office compiles and issues this combined semiannual progress report from camera-ready copies submitted by each of the participating subcontractor organizations. This report of activities on the program is organized in accordance with a work breakdown structure in which projects are organized according to materials research thrust areas. These areas are (1) Structural Ceramics, (2) Alloy Development and Mechanical Properties, (3) Corrosion and Erosion of Alloys, and (4) Assessments and Technology Transfer. Individual projects are processed separately for the data bases.

  8. Progressive Time-Weighted Dynamic Energy Efficiency, Energy Decoupling Rate, and Decarbonization: An Empirical Study on G7 and BRICS

    Directory of Open Access Journals (Sweden)

    Chia-Jung Tu

    2016-09-01

    Full Text Available Energy is a critical factor of economic growth, but the overuse of it results in global warming and climate change. Hence, energy efficiency improvement can help mitigate climate change and prevent economic losses or even ecological extinction. The data envelopment analysis (DEA approach has been extensively applied for energy efficiency estimation, but past studies of this estimation employ a static mode that does not consider consecutive periods and the carry-over effect. This study estimates energy efficiency under a weight-restricted dynamic DEA (WrD-DEA model, creates a weight-restricted dynamic energy efficiency (WrD-EE indicator, and discusses issues concerning the energy decoupling rate and decarbonization. We utilize members in the Group of Seven (G7 and BRICS (Brazil, China, India, Russia, and South Africa for our experimental observations. The main results herein are: (1 BRICS has larger room for improvement to achieve the standard ratio of the energy decoupling rate than the G7; (2 the G7 and BRICS do not converge to decarbonization; and (3 BRICS exhibits more rapid improvement on energy efficiency than the G7.

  9. Technology and transition : ‘Progressive Evolution of Regimes and the Consequences for Energy Regime Change

    NARCIS (Netherlands)

    Read, S.A.; Lindhult, Erik

    2016-01-01

    Transition of energy systems has been under-theorised. We have argued previously that energy efficiency as a strategy for fossil fuel replacement is inadequate as energy demand is not being reduced by efficiency alone. This paper is intended to elaborate further on the reasons. We require better

  10. Progress and prospects in reverse electrodialysis for salinity gradient energy conversion and storage

    NARCIS (Netherlands)

    Tufa, Ramato Ashu; Pawlowski, Sylwin; Veerman, Joost; Bouzek, Karel; Fontananova, Enrica; di Profio, Gianluca; Velizarov, Svetlozar; Goulão Crespo, João; Nijmeijer, Kitty; Curcio, Efrem

    2018-01-01

    Salinity gradient energy is currently attracting growing attention among the scientific community as a renewable energy source. In particular, Reverse Electrodialysis (RED) is emerging as one of the most promising membrane-based technologies for renewable energy generation by mixing two solutions of

  11. Progress of energy reduction in the Dutch non-profit housing sector

    NARCIS (Netherlands)

    Visscher, H.J.; Filippidou, F.; Nieboer, N.E.T.

    2015-01-01

    The European Union formulated high ambitions of energy reductions to be realised in the built environment. The existing housing stock covers a major share of energy use and is seen as high potential to contribute to the savings. This should be realised in the first place by reducing the energy

  12. Using Rasch Modeling to Investigate a Learning Progression for Energy Ideas

    Science.gov (United States)

    Herrmann-Abell, Cari F.; DeBoer, George E.

    2016-01-01

    Energy is a core concept in the teaching of science. Therefore, it is important to know how students' thinking about energy develops so that elementary, middle, and high school students can be appropriately supported in their understanding of energy. This study tests the validity of a proposed theoretical model of students' growth of understanding…

  13. Theoretical aspects of electroweak and other interactions in medium energy nuclear physics. Interim progress report

    International Nuclear Information System (INIS)

    Mukhopadhyay, N.C.

    1994-01-01

    Significant progress has been made in the current project year in the development of chiral soliton model and its applications to the electroweak structure of the nucleon and the Delta (1232) resonance. Further progress also has been made in the application of the perturbative QCD (pQCD) and the study of physics beyond the standard model. The postdoctoral associate and the graduate student working towards his Ph.D. degree have both made good progress. The review panel of the DOE has rated this program as a ''strong, high priority'' one. A total of fifteen research communications -- eight journal papers and, conference reports and seven other communications -- have been made during the project year so far. The principal investigator is a member of the Physics Advisory Committee of two nuclear accelerator facilities

  14. Experimental studies of elementary particle interactions at high energies: Technical progress report

    International Nuclear Information System (INIS)

    1987-01-01

    This paper discusses progress of experiments at CERN and Fermilab. At CERN, data accumulation and analysis is discussed for the UA-6 experiment, which involves proton-antiproton collisions. At Fermilab, the testing of a collider detector for the Tevatron is discussed

  15. Application of nuclear energy to agriculture. Progress report, April 1, 1974--March 31, 1975

    International Nuclear Information System (INIS)

    Moh, C.C.

    1975-01-01

    Progress is reported on the following research projects: mutation breeding in cassava (Manihot esculenta) and beans (Phaseolus vulgaris) using gamma radiation; photosynthesis in the cassava leaf; translocation of 14 C after assimilation of 14 CO 2 ; and metabolic fate of translocated photosynthetic carbon. (U.S.)

  16. U.S. Department of Energy Workplace Charging Challenge - Progress Update 2016: A New Sustainable Commute

    Energy Technology Data Exchange (ETDEWEB)

    2017-01-01

    In June 2016, the Workplace Charging Challenge distributed its third annual survey to 295 partners with the goal of tracking partners' progress and identifying trends in workplace charging. This document summarizes findings from the survey and highlights accomplishments of the EV Everywhere Workplace Charging Challenge.

  17. Energy conservation progress in building equipment. Energy conservation on the sports facilities; Kenchiku setsubi ni okeru sho energy no shiten. Supotsu reja shisetsu no sho energy

    Energy Technology Data Exchange (ETDEWEB)

    Sakura, I.; Kayo, M. [Kajima Corp., Tokyo (Japan)

    1996-06-05

    There are various kinds of sports and leisure facilities. Due to their classes, aims, operation styles and so forth, the grades of aimed environments and facilities change. For example, like a baseball, swimming and skating, quantity of motion and grade of sportswear are different due to their classes and a target environment is also differs. On the other hand, public facility for citizen use is required its cheaper fee, but private facility on commercial base is required its user-collecting capability with added-value. In order to content individual needs of each facility, it is important to combine properly its target environment and its equipment system. The sports and leisure facilities have often large space on their characteristics, and are necessary to maintain their target environments as well as to treat their thermal emission in closed space and to supply their required air. Therefore, it is an extremely meaningful to conduct the energy saving in the facility apt to consume a lot of energy, which is described in this paper mainly on in-door large space facilities. 17 refs., 1 tab.

  18. Generation IV nuclear energy systems and hydrogen economy. New progress in the energy field in the 21st century

    International Nuclear Information System (INIS)

    Zang Mingchang

    2004-01-01

    The concept of hydrogen economy was initiated by the United States and other developed countries in the turn of the century to mitigate anxiety of national security due to growing dependence on foreign sources of energy and impacts on air quality and the potential effects of greenhouse gas emissions. Hydrogen economy integrates the primary energy used to produce hydrogen as a future energy carrier, hydrogen technologies including production, delivery and storage, and various fuel cells for transportation and stationary applications. A new hydrogen-based energy system would created as an important solution in the 21st century, flexible, affordable, safe, domestically produced, used in all sectors of the economy and in all regions of the country, if all the R and D plans and the demonstration come to be successful in 20-30 years. Among options of primary energy. Generation IV nuclear energy under development is particularly well suited to hydrogen production, offering the competitive position of large-scale hydrogen production with near-zero emissions. (author)

  19. Energy Division annual progress report for period ending September 30, 1976

    Energy Technology Data Exchange (ETDEWEB)

    1977-04-01

    A summmary of the work in each section of the Energy Division at ORNL is given and can be characterized by two themes: (1) environmental assessment, including social and economic considerations, and (2) fuel conservation and energy conversion efficiency. The first theme encompasses the preparation of environmental statements and assessments for nuclear power plants and other energy facilities (Chap. 2) as well as regional analyses of social, economic, and environmental effects due to energy system development patterns (Chap. 3). The second theme characterizes a broad scope of conservation-related work, including efforts to understand energy demand patterns and to develop technologies and arrangements for reducing these demands (Chap. 4). This theme also encompasses research directed at improving both high- and low-temperature thermodynamic cycles driven by solar, geothermal, or fossil energy sources (Chaps. 5 and 6). A listing of publications and oral presentations complete the report. A separate abstract was prepared for each major section or program. (MCW)

  20. AN OVERVIEW OF BIOFUELS PROCESS DEVELOPMENT IN SOUTH CAROLINA

    Energy Technology Data Exchange (ETDEWEB)

    Sherman, S.; French, T.

    2010-02-03

    The South Carolina Bio-Energy Research Collaborative is working together on the development and demonstration of technology options for the production of bio-fuels using renewable non-food crops and biomass resources that are available or could be made available in abundance in the southeastern United States. This collaboration consists of Arborgen LLC, Clemson University, Savannah River National Laboratory, and South Carolina State University, with support from Dyadic, Fagen Engineering, Renewed World Energies, and Spinx. Thus far, most work has centered on development of a fermentation-based process to convert switchgrass into ethanol, with the concomitant generation of a purified lignin stream. The process is not feed-specific, and the work scope has recently expanded to include sweet sorghum and wood. In parallel, the Collaborative is also working on developing an economical path to produce oils and fuels from algae. The Collaborative envisions an integrated bio-fuels process that can accept multiple feedstocks, shares common equipment, and that produces multiple product streams. The Collaborative is not the only group working on bio-energy in South Carolina, and other companies are involved in producing biomass derived energy products at an industrial scale.

  1. Peat resource estimation in South Carolina. Final report, Year 2

    Energy Technology Data Exchange (ETDEWEB)

    Holmes, M.; Andrejko, M.; Corvinus, D.; Tisdale, M.

    1982-01-01

    South Carolina has few indigenous energy resources. Most widely known and utilized are hydropower, wood, and solar. Peat is a material composed of partially decomposed organic matter that, after burial for long periods of time, may eventually become coal. Peat is utilized as an energy resource for the production of electricity and for home heating in Europe and the Soviet Union. There are peat deposits in South Carolina, but peat has never been used as an energy resource within the state. This report presents the results of the two years of a planned four-year study of the quantity and energy potential of peat in South Carolina. In this year's survey two activities were undertaken. The first was to visit highly probable peat deposits to confirm the presence of fuel-grade peat. The second was to survey and characterize in more detail the areas judged to be of highest potential as major resources. The factors carrying the greatest weight in our determination of priority areas were: (1) a description of peat deposits in the scientific literature or from discussions with state and federal soil scientists; (2) mention of organic soils on soil maps or in the literature; and (3) information from farmers and other local citizens.

  2. Meteorological Effects of Thermal Energy Releases (METER) Program. Annual progress report, October 1978-September 1979

    International Nuclear Information System (INIS)

    Patrinos, A.A.N.; Hoffman, H.W.

    1980-04-01

    The METER (Meteorological Effects of Thermal Energy Releases) Program was organized to develop and verify methods for predicting the maximum amount of energy that can be dissipated to the atmosphere (through cooling towers or cooling ponds) from proposed nuclear energy centers without affecting...the local and regional environment. The initial program scope (mathematical modeling, laboratory and field experimentation, and societal impact assessment) has now narrowed to emphasis on the acquisition of field data of substantial quality and extent

  3. Hydroelectric power: Energy vector for progress and development; Wasserkraft: Energievektor fuer Fortschritt und Entwicklung

    Energy Technology Data Exchange (ETDEWEB)

    Meclot, B; Dupuy, M; Weis, H; Linari, A; Baril, M; Barlow, M; Cambi, M; Cullen, R; Genier, M; Germeau, J P; Madureira, C; Mellquist, P; Perea, A; Rost, M; Savey, P; Schiller, G; Talhull, A

    1997-11-01

    Hydroelectric power in the UNIPEDE member states has a share of about 18 percent, i.e. slightly less than the world average of 19 percent. Hydroelectric power has good future prospects: It is a renewable energy source and well suited for storage. (orig) [Deutsch] Wasserkraft ist eine Energie, die im Rahmen der von den Mitgliedslaendern der UNIPEDE genutzten Energieerzeugungsarten eine hohe Bedeutung hat. Sie repraesentiert durchschnittlich 18% der erzeugten elektrischen Energie, leicht unterhalb des weltweiten Durchschnitts (19%). Die Merkmale der Wasserkraft verdienen Aufmerksamkeit: Es handelt sich um eine erneuerbare Energie, die in grossen Mengen gespeichert werden kann und in der Energiewirtschaft eine grosse Rolle spielt. (orig.)

  4. Energy Division annual progress report for period ending September 30, 1986

    Energy Technology Data Exchange (ETDEWEB)

    1987-06-01

    This report describes work done by staff of the Energy Division of Oak Ridge National Laboratory during FY 1986. The work of the Division is quite diversified, but it can be divided into four research themes: (1) technology for improving the productivity of energy use; (2) technology for electric power systems; (3) analysis and assessment of energy and environmental issues, policies, and technologies; and (4) data systems research and development (R and D). The research is supported by the US Department of Energy (DOE), numerous other federal agencies, and some private organizations. 190 refs., 60 figs., 23 tabs.

  5. Energy Division annual progress report for period ending September 30, 1986

    International Nuclear Information System (INIS)

    1987-06-01

    This report describes work done by staff of the Energy Division of Oak Ridge National Laboratory during FY 1986. The work of the Division is quite diversified, but it can be divided into four research themes: (1) technology for improving the productivity of energy use; (2) technology for electric power systems; (3) analysis and assessment of energy and environmental issues, policies, and technologies; and (4) data systems research and development (R and D). The research is supported by the US Department of Energy (DOE), numerous other federal agencies, and some private organizations. 190 refs., 60 figs., 23 tabs

  6. Theoretical and computational studies in intermediadte energy nuclear physics. Progress report, November 1, 1993--October 31, 1994

    International Nuclear Information System (INIS)

    Elster, C.

    1994-08-01

    The research supported by this grant includes application of many-body scattering theory to nuclear systems and studies of few-body systems described by effective hadronic field theories. During the second year of the current grant from the US Department of Energy considerable progress was made in bringing all first order effects into the nonrelativistic elastic nucleon-nucleus scattering in a consistent fashion. This work is directed towards completely and reliably calculating the first order term in a Watson expansion including a modification through the nuclear medium. The research effort in few-body physics was concentrated on finishing a study on the sensitivity of the np backward angle differential cross section to the size of the pion nucleon coupling constant and setting up a framework to investigate the low energy behavior of energy dependent meson-exchange potentials. Completed and ongoing research efforts in the two main areas mentioned above are discussed in the following two sections

  7. Progress of SOFC/SOEC Development at DTU Energy: From Materials to Systems

    DEFF Research Database (Denmark)

    Hagen, Anke; Hendriksen, Peter Vang

    2017-01-01

    DTU Energy has over the past 20 years had a very substantial effort on SOFC/SOEC development. The current project volume corresponds to ~40 man years per year. Activities span over a broad range in the value chain, from materials to cells, stacks and analyses at energy system level. In addition...

  8. Wind Energy and Atmospheric Physics Department annual progress report for 2000

    DEFF Research Database (Denmark)

    2001-01-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risø National Laboratory in 2000. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviateatmospheric aspects of environmental problems...

  9. Multidisciplinary research program directed toward utilization of solar energy through bioconversion of renewable resources. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    Finnerty, W. R.

    1976-07-01

    Progress is reported in four research areas of solar bioconversion. The first program deals with the genetic selection of superior trees, physiological basis of vigor, tissue culture, haploid cell lines, and somatic hybridization. The second deals with the physiology of paraquat-induced oleoresin biogenesis. Separate abstracts were prepared for the other two program areas: biochemical basis of paraquat-induced oleoresin production in pines and biochemistry of methanogenesis. (JSR)

  10. U.C. Davis high energy particle physics research: Technical progress report -- 1990

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-12-31

    Summaries of progress made for this period is given for each of the following areas: (1) Task A--Experiment, H1 detector at DESY; (2) Task C--Experiment, AMY detector at KEK; (3) Task D--Experiment, fixed target detectors at Fermilab; (4) Task F--Experiment, PEP detector at SLAC and pixel detector; (5) Task B--Theory, particle physics; and (6) Task E--Theory, particle physics.

  11. Global Chance and nuclear energy. Ecology, environment and media. Science, progress and development

    International Nuclear Information System (INIS)

    1993-01-01

    A first set of contributions discusses the outcomes of the French electronuclear programme and the place of Superphenix in the plutonium management. The second set of contributions proposes comments and critics on three books about the environment (more particularly about the new ecological order, about the greenhouse effect as a world manipulation, and about the limits of scientific expertise on climate). The last article proposes a synthesis of a meeting about the relationship between science, progress and development

  12. High energy particle physics at Purdue. Annual technical progress report, March 1982-March 1983

    International Nuclear Information System (INIS)

    Gaidos, J.A.; Koltick, D.S.; Loeffler, F.J.

    1983-01-01

    Progress is reported in these areas: a study of electron-positron annihilation using the High Resolution Spectrometer at SLAC; proton decay; extensive muon showers; gamma ray astronomy; the DUMAND project; theoretical work on fundamental problems in electromagnetic, weak, strong, and gravitational interactions; chi production by hadrons; p-nucleus interactions; development of the Collider Detector at Fermilab; and study of the observed hadrons as the relativistic bound states of baryons and antibaryons

  13. Nuclear structure at intermediate energies. Progress report, April 1, 1978--March 31, 1979

    International Nuclear Information System (INIS)

    Phillips, G.C.; Mutchler, G.S.

    1979-01-01

    During the contract year progress was made in data analysis and interpretation of a number of LAMPF experiments: E-80 (pi+- scattering from nuclei), E-81 (pp and pd reactions), E-341 (pd → dpi + n), E-82 (pi+-d reactions), and E-197 (pd → 3 Hepi 0 ). This anaysis was aided by the start of operation of a new PDP 11/34 computer system. A list of publications is included

  14. 76 FR 53672 - South Carolina Electric & Gas Company; Notice of Application for Amendment of License and...

    Science.gov (United States)

    2011-08-29

    ..., as stated by the licensee, is to assist members of the Columbia Sailing Club in boat launching and... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 516-470] South Carolina... documents (original and eight copies) filed by paper should be sent to: Secretary, Federal Energy Regulatory...

  15. 78 FR 23847 - Drawbridge Operation Regulations; North Carolina Cut, Atlantic Intracoastal Waterway (AIWW...

    Science.gov (United States)

    2013-04-23

    ... mile 283.1, over the North Carolina Cut, at Wrightsville Beach, NC has unlimited vertical clearances in.... 12. Energy Effects This action is not a ``significant energy action'' under Executive Order 13211, Actions Concerning Regulations That Significantly Affect Energy Supply, Distribution, or Use. 13...

  16. Making good progress. SwissEnergy 2nd annual report 2002/03

    International Nuclear Information System (INIS)

    2003-01-01

    The second annual report for the Swiss Federal Office of Energy's 'SwissEnergy' programme presents the activities carried out and the results achieved within the framework of the programme, which aims to help implement Switzerland's climate change policy. SwissEnergy is a national programme in which the government, the cantons, local authorities, the private sector, consumer and environmental organisations, as well as public and private-sector agencies work together as partners. In the first part of the report, strategies - including increasing energy efficiency and the promotion of the use of renewable forms of energy - are described, as are the measures taken, which focus on voluntary efforts by trade and industry. Also, the programme's organisation in four sectors - public sector and buildings, trade and industry, mobility and renewable energy - are described. The second part of the report is dedicated to activities carried out in 2002/2003 and describes economic and policy developments, project management activities and those carried out in the four sectors. The third section discusses the impact of the programme's activities in 2002 on Switzerland's energy consumption and its contribution to the implementation of Switzerland's climate policy. The evaluation procedures used to establish the impact and their accuracy are discussed. The report also discusses the programme's impact on investment and employment in Switzerland

  17. Annual progress report for 1999. Wind Energy and Atmospheric Physics Department

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, S.E.; Skrumsager, B. [eds.

    2000-06-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risoe National Laboratory in 1999. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the departments is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 1999 is presented, including lists of publications, lectures, committees and staff members. (au)

  18. Annual progress report for 1999. Wind Energy and Atmospheric Physics Department

    International Nuclear Information System (INIS)

    Larsen, S.E.; Skrumsager, B.

    2000-06-01

    The report describes the work of the Wind Energy and Atmospheric Physics Department at Risoe National Laboratory in 1999. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and alleviate atmospheric aspects of environmental problems. The expertise of the departments is utilised in commercial activities such as wind turbine testing and certification, training programmes, courses and consultancy services to industry, authorities and Danish and international organisations on wind energy and atmospheric environmental impact. A summary of the department's activities in 1999 is presented, including lists of publications, lectures, committees and staff members. (au)

  19. The first decade: 2004 - 2014. 10 years of renewable energy progress

    International Nuclear Information System (INIS)

    Lins, Christine; Williamson, Laura E.; Leitner, Sarah; Teske, Sven; Hankins, Mark; Sosis, Karin; Kiene, Ansgar; Mali, Thembakazi; Auth, Katie; Musolino, Evan; Iida, Tetsunari; Thornton, Kane; Haugwitz, Frank; Hinrichs-Rahlwes, Rainer; Subramanian, Venkataraman; Bravo, Gonzalo; McQueen, Dane; Sawin, Janet L.; Wiser, Ryan; Schweinfurth, Arne

    2014-01-01

    The evolution of renewable energy over the past decade has surpassed all expectations. Global installed capacity and production from all renewable technologies have increased substantially, and supporting policies have continued to spread to more countries in all regions of the world. Developments in the early 2000's showed upward trends in global renewable energy investment, capacity, and integration across all sectors, yet most mainstream projections did not predict the extraordinary expansion of renewables that was to unfold over the decade ahead. Several factors set the foundation for this rapid growth. The various energy crises-beginning in the 1970's - and the subsequent economic downturns underscored the role of energy for both national and economic security. At the same time, a handful of pioneering countries-such as Germany, Denmark, Spain, and the United States-created critical markets for renewables, which drove early technological advances and economies of scale, setting the stage and helping to fuel the past decade of explosive market expansion. Growing emphasis on mitigating climate change and adapting to its impacts has further contributed to the momentum. Renewable energy's contribution to the global heat, power and transport sectors has increased steadily. While growth in renewable's share of total energy use has been moderated by increases in both population and world energy demand-most notably in developing and emerging economies-renewable energy markets and technology developments have accelerated quickly, even when compared to other rapidly developing technologies such as mobile phones. Although the last decade has seen tremendous advances in the electricity sector, the renewable heating and cooling sector has lagged behind. This is despite the marked growth since 2004 in the use of geothermal, solar thermal, and biomass heating technologies for water and space heating, process heat, and cooling. Given that the share of

  20. Twenty-third Semiannual Report of the Commission to the Congress, January 1958. Progress in peaceful uses of atomic energy July - December 1957

    Energy Technology Data Exchange (ETDEWEB)

    Strauss, Lewis L.

    1958-01-31

    The document represents the twenty-third semiannual Atomic Energy Commission (AEC) report to Congress. The report sums up the major activities and developments in the national atomic energy program covering the period July - December 1957. A special part one of this semiannual report is titled ''Progress in the Peaceful Uses of Atomic Energy - A 3-year Summary.

  1. Studies of high energy phenomena using muons: Progress report, January 1987-February 1988

    International Nuclear Information System (INIS)

    Hedin, D.; Kaplan, D.

    1988-01-01

    This paper discusses the use of muons for detection systems in high energy physics experiments. Discussed are DO detectors, muon data acquisition and electronics, muon software, heavy quark physics, chamber fabrication and superconductor super collider related work. 11 refs

  2. Theoretical high energy physics: Progress report, May 1, 1988--April 30, 1989

    International Nuclear Information System (INIS)

    Lee, T.D.

    1989-05-01

    This paper discusses theoretical research done in high energy physics at Columbia University. Some of the topics discussed are: conformal field theory; QCD calculations; study of long-range forces; superconductivity; and cosmology

  3. Department of energy technology annual progress report 1 January - 31 December 1986

    International Nuclear Information System (INIS)

    Micheelsen, B.; List, F.

    1987-02-01

    The general development of the Department of Energy Technology at Risoe during 1986 is presented, and the activities within the major subject fields are described in some detail. Lists of staff and publications are included. (author)

  4. Department of Energy Technology. Annual progress report 1 Jan - 31 Dec 1987

    International Nuclear Information System (INIS)

    Micheelsen, B.; List, F.

    1988-03-01

    The general development of the Department of Energy Technology at Risoe during 1987 is presented, and the activities within the major subject fields are described in some detail. Lists of staff and publications and included. 13 ills., 24 refs. (author)

  5. FY2009 Annual Progress Report for Energy Storage Research and Development

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2010-01-19

    The energy storage research and development effort within the VT Program is responsible for researching and improving advanced batteries and ultracapacitors for a wide range of vehicle applications, including HEVs, PHEVs, EVs, and fuel cell vehicles (FCVs).

  6. Department of Energy Technology annual progress report 1 January - 31 December 1985

    International Nuclear Information System (INIS)

    Micheelsen, B.; List, F.

    1986-02-01

    The general development of the Department of Energy Technology at Risoe during 1985 is presented, and the activities within the major subject fields are described in some detail. Lists of staff and publications are included. (author)

  7. Department of energy technology. Annual progress report 1 January - 31 December 1983

    International Nuclear Information System (INIS)

    1984-01-01

    The general development of the Department of Energy Technology at Risoe during 1983 is presented, and the activities within the major subject fields are described in some detail. Lists of staff and publications are included. (author)

  8. Department of Energy Technology. Annual Progress Report 1 January - 31 December 1982

    DEFF Research Database (Denmark)

    Risø National Laboratory, Roskilde

    The general development of the Department of Energy Technology at Risø during 1982 is presented, and the activities within the major subject fields are described in some detail. Lists of staff, publications, and computer programs are included.......The general development of the Department of Energy Technology at Risø during 1982 is presented, and the activities within the major subject fields are described in some detail. Lists of staff, publications, and computer programs are included....

  9. Energy Division annual progress report for period ending September 30, 1983

    Energy Technology Data Exchange (ETDEWEB)

    1984-06-01

    This report covers work done during FY 1983 by the staff of the Energy Division and its subcontractors and by colleagues in other Oak Ridge National Laboratory divisions working on Energy Division projects. The work can be divided into four areas: (1) analysis and assessment, (2) models and data systems, (3) research to improve the efficiency of energy use and to improve electric power transmission and distribution, and (4) research utilization. Support came principally from the US Department of Energy (DOE), the US Nuclear Regulatory Commission, and the US Department of Defense, but also from a number of other agencies and organizations. Analysis and assessment included work on (a) environmental issues, including those deriving from the preparation of environmental impact statements; (b) energy and resource analysis; and (c) emergency preparedness. The models and data systems area involved research on evaluating and developing energy, environment, and engineering simulation models and on devising large data management systems, evaluating user data requirements, and compiling data bases. Research on improving the efficiency of energy use was focused primarily on the buildings and electricity sectors. A major effort on heat pump technology, which includes both heat-activated and electrically driven systems, continues. An important aspect of all the work was research utilization. Since the Energy Division is doing applied research, results are, by definition, intended to solve problems or answer questions of DOE and other sponsors. However, there are other users, and research utilization activities include technology transfer, commercialization efforts, outreach to state and regional organizations, and, of course, information dissemination.

  10. Research on high-energy chemical reactions. Annual progress report, August 1, 1974--October 31, 1975

    International Nuclear Information System (INIS)

    Cross, R.J. Jr.

    1975-10-01

    Product yields for the reactions T* + c - C 6 D 12 → c - C 6 D 11 T, DT have been measured using a beam of T* formed by charge exchange in the energy range of 25 eV to 100 eV. A computer program was written to calculate the probability of collision vs. energy of a beam of T* moderated by He gas

  11. FY2010 Annual Progress Report for Energy Storage Research and Development

    Energy Technology Data Exchange (ETDEWEB)

    None

    2011-01-28

    The energy storage research and development effort within the VT Program is responsible for researching and improving advanced batteries and ultracapacitors for a wide range of vehicle applications, including HEVs, PHEVs, EVs, and fuel cell vehicles (FCVs). Over the past few years, the emphasis of these efforts has shifted from high-power batteries for HEV applications to high-energy batteries for PHEV and EV applications.

  12. Considerations for Solar Energy Technologies to Make Progress Towards Grid Price Parity

    Energy Technology Data Exchange (ETDEWEB)

    Woodhouse, Michael; Fu, Ran; Chung, Donald; Horowitz, Kelsey; Remo, Timothy; Feldman, David; Margolis, Robert

    2015-11-07

    In this seminar the component costs for solar photovoltaics module and system prices will be highlighted. As a basis for comparison to other renewable and traditional energy options, the metric of focus will be total lifecycle cost-of-energy (LCOE). Several innovations to traditional photovoltaics technologies (including crystalline silicon, CdTe, and CIGS) and developing technologies (including organics and perovskites) that may close the gaps in LCOE will be discussed.

  13. Progress Towards the Development of a Traveling Wave Direct Energy Converter for Aneutronic Fusion Propulsion Applications

    Science.gov (United States)

    Tarditi, A. G.; Chap, A.; Wolinsky, J.; Scott, J. H.

    2015-01-01

    A coordinated experimental and theory/simulation effort has been carried out to investigate the physics of the Traveling Wave Direct Energy Converter (TWDEC), a scheme that has been proposed in the past for the direct conversion into electricity of the kinetic energy of an ion beam generated from fusion reactions. This effort has been focused in particular on the TWDEC process in the high density beam regime, thus accounting for the ion beam expansion due to its space charge.

  14. Elementary particle physics and high energy phenomena. Progress report for FY92

    Energy Technology Data Exchange (ETDEWEB)

    Barker, A.R.; Cumalat, J.P.; de Alwis, S.P.; DeGrand, T.A.; Ford, W.T.; Mahanthappa, K.T.; Nauenberg, U.; Rankin, P.; Smith, J.G.

    1992-06-01

    This report discusses the following research in high energy physics: the properties of the z neutral boson with the SLD detector; the research and development program for the SDC muon detector; the fixed-target k-decay experiments; the Rocky Mountain Consortium for HEP; high energy photoproduction of states containing heavy quarks; and electron-positron physics with the CLEO II and Mark II detectors. (LSP).

  15. Energy Division annual progress report for period ending September 30, 1983

    International Nuclear Information System (INIS)

    1984-06-01

    This report covers work done during FY 1983 by the staff of the Energy Division and its subcontractors and by colleagues in other Oak Ridge National Laboratory divisions working on Energy Division projects. The work can be divided into four areas: (1) analysis and assessment, (2) models and data systems, (3) research to improve the efficiency of energy use and to improve electric power transmission and distribution, and (4) research utilization. Support came principally from the US Department of Energy (DOE), the US Nuclear Regulatory Commission, and the US Department of Defense, but also from a number of other agencies and organizations. Analysis and assessment included work on (a) environmental issues, including those deriving from the preparation of environmental impact statements; (b) energy and resource analysis; and (c) emergency preparedness. The models and data systems area involved research on evaluating and developing energy, environment, and engineering simulation models and on devising large data management systems, evaluating user data requirements, and compiling data bases. Research on improving the efficiency of energy use was focused primarily on the buildings and electricity sectors. A major effort on heat pump technology, which includes both heat-activated and electrically driven systems, continues. An important aspect of all the work was research utilization. Since the Energy Division is doing applied research, results are, by definition, intended to solve problems or answer questions of DOE and other sponsors. However, there are other users, and research utilization activities include technology transfer, commercialization efforts, outreach to state and regional organizations, and, of course, information dissemination

  16. Support services for the Office of Energy efficiency and renewable energy. Quarterly progress report, July 1, 1995--September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    R.K. Sen & Associates, Inc., under Contract No. DE-AC01-94CE34027, provides technical and economic analysis support services to the Advanced Utility Concepts Division (AUCD) of DOE. Energetics, Inc. is a subcontractor to R.K. Sen & Associates, Inc. The work performed under this contract is mainly for the DOE Hydrogen R&D Program, although a limited amount of activities are also undertaken for the DOE Battery Energy Storage Program.

  17. Research in high energy physics. Progress report, 1 July 1993--30 June 1994

    International Nuclear Information System (INIS)

    Rosen, J.; Block, M.; Buchholz, D.

    1994-07-01

    Progress on Task A centered around data analysis. E835 is now approved. It will extend E760 studies, exploring new charmonium states and featuring an upgraded detector system plus operation at 4--6 times higher luminosity. Results are given on E760 analysis. Task B has 10 papers that have either appeared in print, or have been prepared for publication. They break down into four categories; experimental physics, theoretical physics, and computer computational techniques. They are described here along with an exciting new experimental proposal to use DaΦne, the Φ factory that is being constructed at Frascati National Laboratory. Progress for Task C which includes participating in the D0 project at TeV I, and the photoproduction experiment, E687, at TeV II is given. While Northwestern is not participating in the top quark physics group at D0, they have been involved in the data analysis and the discussions that led to the limits on the top quark mass. Task D comprises the shared services for the Northwestern DOE contract. This includes the maintenance and operation of all computers within the HEP group. The projects supported by Task D during the past year are given. Task E progress was to resolve the apparent conflict between EMC, SMC, and SLAC results on nucleon structure functions and Bjorken sum rules. Task F covered research in hadronic decay of the tau, thermal field theory, plasma effects in astrophysics, and heavy quarkonium. Task G covers E665, a general purpose muon scattering experiment which can detect both the scattered muon and most charged and neutral hadrons produced in the forward region. The Northwest group has collaborated very closely in the past year with the Harvard group on analyses of structure functions and vector meson production in the 1991 data sample

  18. State of the Low-Carbon Energy Union: Assessing the EU's progress towards its 2030 and 2050 climate objectives

    International Nuclear Information System (INIS)

    Spencer, Thomas; Pierfederici, Roberta; Sartor, Oliver; Berghmans, Nicolas; Samadi, Sascha; Fischedick, Manfred; Knoop, Katharina; Pye, Steve; Criqui, Patrick; Mathy, Sandrine; Capros, Pantelis; Fragkos, Panagiotis; Bukowski, Maciej; Sniegocki, Aleksander; Virdis, Maria Rosa; Gaeta, Maria; Pollier, Karine; Cassisa, Cyril

    2016-11-01

    Rather than examining aggregate emissions trends, this study delves deep into the dynamics affecting each sector of the EU energy system. It examines the structural changes taking place in power production, transport, buildings and industry, and benchmarks these with the changes required to reach the 2030 and 2050 targets. In so doing it aims to influence both the ambition and direction of future policy decisions, both at Member State and EU level. In order to assess the adequacy of the EU and its Member States policies with the 2030 and 2050 decarbonization objectives, this study goes beyond the aggregate GHG emissions or energy use figures and analyse the underlying drivers of emission changes, following a sectoral approach (power generation, buildings, industry, and transport). Historical trends of emission drivers are compared with the required long-term deep decarbonization pathways, which provide sectoral 'benchmarks' or 'corridors' against which to analyse the rate and direction of historical change for each Member State and the EU in aggregate. This approach allows the identification of the necessary structural changes in the energy system and policy interventions to reach deep decarbonization, and therefore the comparison with the current policy programs at European and Member State level. The EU has made significant progress in the structural decarbonization of its energy system. However, despite of this progress, the EU is currently 'off-track' to achieve its objectives by 2030 and 2050. First, the rate of change is insufficient across a large number of the indicators assessed. Second, too much of the change in aggregate emissions has been driven by cyclical effects rather than structural decarbonization, notably the impact of the financial crisis and subsequent slow recovery. Third, long-term decarbonization options, for example to decarbonize industrial processes and materials, are not being adequately prepared. While some policies under the EU's 2030

  19. Progress in the optoelectronic analog signal transfer for high energy particle detectors

    International Nuclear Information System (INIS)

    Tsang, T.; Radeka, V.

    1992-05-01

    We report the progress in the development of a radiation hard Optoelectronic analog system to transfer particle detector signals with high accuracy. We will present the motivation of this study, the operating principle of the optoelectronic system, the system noise study, the recent R ampersand D efforts on radiation effect, temperature stability, and the realization of an integrated l x l6 optical modulator. The issue of photon source for driving such a large-scale optoelectronic modulators is a major concern. We will address this problem by examining different possible photon sources and comment on other possible alternative for signal transfer

  20. High energy physics: Progress report, March 1, 1986-February 28, 1987

    International Nuclear Information System (INIS)

    Phillips, G.C.; Roberts, J.B. Jr.; Bonner, B.E.

    1986-01-01

    Results are reported from further analysis of a Fermilab jet experiment, in which jet signals have been observed in proton reactions with He, Be, C, Al, Sn, and Pb. Large hyperon polarization effects are reported from another experiment using a polarized beam. Plans have been developed for an experiment on photoproduction of high p/sub T/ jets. A collaborative experiment was approved for the search for exotic/hybrid mesons. Progress is also reported on hadronic studies with polarized beam and target. Theoretical work elucidating the interpretation of QCD field theories and models is reported

  1. High energy particle physics at Purdue. Annual technical progress report, March 1983-March 1984

    International Nuclear Information System (INIS)

    Gaidos, J.A.; Koltick, D.S.; Loeffler, F.J.

    1984-01-01

    Progress is reported in these areas: a study of electron-positron annihilation using the High Resolution Spectrometer; experimental study of proton decay; gamma ray astrophysics; the DUMAND project; fundamental problems in the theory of gravitational, electromagnetic, weak, and strong interactions; chi production by hadrons; study of collective phenomena; search for the onset of collective phenonmena; work on the Collider Detector at Fermilab; search for a deconfined quark-gluon phase of strongly interacting matter at the FNAL proton-antiproton collider; and development of an electrodeless drift chamber

  2. High-energy physics at Tufts University. Progress report, August 1, 1982-July 31, 1983

    International Nuclear Information System (INIS)

    1983-01-01

    Progress on the following topics is described: neutrino-deuterium interactions; anti pN interactions; K/sub s/ 0 /K/sub s/ 0 π - p interactions at 300 GeV/c; phi phi final states in 400 GeV/c pp; Fermilab Tevatron MPS proposals; nu D-physics proposed using HBC with internal calorimeter; Talloires neutrino workshop; photoproduction of charmed particles; streamer chamber study of anti K* 0 (890); Soudan-II nucleon decay program; CCD-detector study; optical resolution study; measuring hardware systems and data links; hadronic production of chi mesons; high-p/sub t/ inelastic hadronic reactions; and theoretical investigations

  3. Geothermal Energy R&D Program Annual Progress Report Fiscal Year 1993

    Energy Technology Data Exchange (ETDEWEB)

    None

    1994-04-01

    In this report, the DOE Geothermal Program activities were split between Core Research and Industrial Development. The technical areas covered are: Exploration Technology, Drilling Technology, Reservoir Technology (including Hot Dry Rock Research and The Geyser Cooperation), and Conversion Technology (power plants, materials, and direct use/direct heat). Work to design the Lake County effluent pipeline to help recharge The Geysers shows up here for the first time. This Progress Report is another of the documents that are reasonable starting points in understanding many of the details of the DOE Geothermal Program. (DJE 2005)

  4. Energy related applications of elementary particle physics: Annual progress report, March 1, 1988--February 28, 1989

    International Nuclear Information System (INIS)

    Rafelski, J.

    1988-01-01

    Steady progress is reported towards the understanding of how to increase the number of fusions per muon and how to decrease the cost of muon production for muon. A better understanding of muon sticking and regeneration was reached, amplifying the physical significance of the observed anomalously high fusion yield. New fusion systems involving Z > 1 nuclei are explored and found to have an unexpectedly high potential fusion yield. Extensive numerical calculations of muon regeneration and Monte Carlo simulations of muon production have been performed. The problem of muon sticking in d-t fusion has been theoretically addressed and novel numerical approaches are being developed

  5. Design of steel energy-absorbing restrainers and their incorporation into nuclear power plants for enhanced safety. Progress report

    International Nuclear Information System (INIS)

    1980-03-01

    This program for the development of steel energy-absorbing restrainers originated as a five year multi-institutional, interdisciplinary program. The resources of the University of California, Berkeley (UCB), the Earthquake Engineering Research Center, Richmond (EERC), Massachusetts Institute of Technology (MIT), and Battelle Pacific Northwestern Laboratories (BPNL) are utilized as well as advisors from industry, the utilities and the US Nuclear Regulatory Commission. The present progress report involves the areas of experimental testing on the shaking table at the EERC, restrainer device design and testing, structural analyses and materials testing

  6. Progress report of a research program in experimental high energy physics

    International Nuclear Information System (INIS)

    Widgoff, M.

    1991-01-01

    The LVD Collaboration has made major progress during the past year in constructing the basic modules of the detector and installing them in five-tower LVD structure. Each of these modules consists of a portatank containing eight liquid scintillation counters (each 1.0m x 1.0m x 1.5m, viewed by three photomultipliers) totalling 9.6 tons of liquid scintillator and 6.7 tons of steel. Each portatank is covered on its bottom and one side by two layers of limited streamer tubes which form the tracking system of the detector. About half of the first tower has now been installed and initial data-taking with the entire tower is expected to being during the Fall of 1991. Data acquisition hardware and software are in place for this. The data-taking run of FNAL Experiment E782, a study of the interactions of 200 GeV muons in a hybrid system with the Tohoku Freon bubble chamber as visible target, was completed in August 1990. Film analysis is now in progress. The results will be readily comparable to those obtained in FNAL Experiment E745, a study of the interactions of muon neutrinos in a similar system. The film analysis of E745 has been completed, and some preliminary results are presented on the production of strange particles, based on the combined data of both the 1985 and 1987 runs of this experiment

  7. Progress toward an aberration-corrected low energy electron microscope for DNA sequencing and surface analysis.

    Science.gov (United States)

    Mankos, Marian; Shadman, Khashayar; N'diaye, Alpha T; Schmid, Andreas K; Persson, Henrik H J; Davis, Ronald W

    2012-11-01

    Monochromatic, aberration-corrected, dual-beam low energy electron microscopy (MAD-LEEM) is a novel imaging technique aimed at high resolution imaging of macromolecules, nanoparticles, and surfaces. MAD-LEEM combines three innovative electron-optical concepts in a single tool: a monochromator, a mirror aberration corrector, and dual electron beam illumination. The monochromator reduces the energy spread of the illuminating electron beam, which significantly improves spectroscopic and spatial resolution. The aberration corrector is needed to achieve subnanometer resolution at landing energies of a few hundred electronvolts. The dual flood illumination approach eliminates charging effects generated when a conventional, single-beam LEEM is used to image insulating specimens. The low landing energy of electrons in the range of 0 to a few hundred electronvolts is also critical for avoiding radiation damage, as high energy electrons with kilo-electron-volt kinetic energies cause irreversible damage to many specimens, in particular biological molecules. The performance of the key electron-optical components of MAD-LEEM, the aberration corrector combined with the objective lens and a magnetic beam separator, was simulated. Initial results indicate that an electrostatic electron mirror has negative spherical and chromatic aberration coefficients that can be tuned over a large parameter range. The negative aberrations generated by the electron mirror can be used to compensate the aberrations of the LEEM objective lens for a range of electron energies and provide a path to achieving subnanometer spatial resolution. First experimental results on characterizing DNA molecules immobilized on Au substrates in a LEEM are presented. Images obtained in a spin-polarized LEEM demonstrate that high contrast is achievable at low electron energies in the range of 1-10 eV and show that small changes in landing energy have a strong impact on the achievable contrast. The MAD-LEEM approach

  8. State Data Use Spotlight: North Carolina. Transforming State Systems to Improve Outcomes for Children with Disabilities

    Science.gov (United States)

    Ruedel, Kristin; Nelson, Gena; Bailey, Tessie; Bradley-Black, Katherine

    2018-01-01

    North Carolina Department of Public Instruction (NCDPI) is focused on improving the 5-year graduation rates for all students with disabilities. To make progress toward the state-identified measurable result (SIMR), the state recognized that a single evidence-based practice (EBP) would not address the diverse needs of all the local entities across…

  9. Progress with High-Field Superconducting Magnets for High-Energy Colliders

    Science.gov (United States)

    Apollinari, Giorgio; Prestemon, Soren; Zlobin, Alexander V.

    2015-10-01

    One of the possible next steps for high-energy physics research relies on a high-energy hadron or muon collider. The energy of a circular collider is limited by the strength of bending dipoles, and its maximum luminosity is determined by the strength of final focus quadrupoles. For this reason, the high-energy physics and accelerator communities have shown much interest in higher-field and higher-gradient superconducting accelerator magnets. The maximum field of NbTi magnets used in all present high-energy machines, including the LHC, is limited to ˜10 T at 1.9 K. Fields above 10 T became possible with the use of Nb3Sn superconductors. Nb3Sn accelerator magnets can provide operating fields up to ˜15 T and can significantly increase the coil temperature margin. Accelerator magnets with operating fields above 15 T require high-temperature superconductors. This review discusses the status and main results of Nb3Sn accelerator magnet research and development and work toward 20-T magnets.

  10. Talisman Energy Inc. progress on reducing greenhouse gas emissions. Revised ed.

    International Nuclear Information System (INIS)

    2001-01-01

    Talisman Energy Inc., as the largest independent Canadian oil and gas producer, is committed to supporting the Voluntary Challenge and Registry (VCR) Program. To this effect, voluntary measures have been implemented for achieving energy efficiency and greenhouse gas emissions reductions. Some of those measures include a yearly electrical audit in each field, the establishment of facility design and equipment procurement practices, gas well deliverability testing, gas conservation and flare reduction, a new energy data management system, senior management monitoring of greenhouse gas emissions reductions, and several others. Each of these measures was briefly described, and the base year quantification was included along with projections and target setting. Section 6 of the document introduced the measures to achieve targets, followed by section 7 containing results achieved. In section 8, the topic of education, training and awareness was discussed. A brief acknowledgements section was included at the end of the document. 10 tabs., 6 figs

  11. Progress in the development of global medium-energy nucleon-nucleus optical model potentials

    International Nuclear Information System (INIS)

    Madland, D.G.

    1997-01-01

    Two existing global medium-energy nucleon-nucleus phenomenological optical model potentials are described and compared with experiment and with each other. The first of these employs a Dirac approach (second-order reduction) that is global in projectile energy and projectile isospin and applies to the target nucleus 208 Pb. The second of these employs a relativistic equivalent to the Schroedinger equation (including relativistic kinematics) that is global in projectile energy, projectile isospin, and target (Z,A). Finally, current work is described and the influence of the nuclear bound state problem (treated in relativistic mean field theory) on the Dirac scattering problem is mentioned. Spherical target nuclei are treated in the present work and strongly-collective target nuclei (rotational and vibrational) requiring coupled-channels approaches will be treated in a future paper. (author)

  12. Fossil Energy Program annual progress report for April 1996 through March 1997

    Energy Technology Data Exchange (ETDEWEB)

    Judkins, R.R.

    1997-07-01

    The Oak Ridge National Laboratory (ORNL) Fossil Energy Program research and development activities, performed for the Department of Energy (DOE) Assistant Secretary for Fossil Energy, cover the areas of coal, clean coal technology, gas, petroleum, and support to the Strategic Petroleum Reserve. The coal activities include materials research and development; environmental analysis support; bioprocessing of coal to produce liquid or gaseous fuels; and coal combustion research. The work in support of gas technologies includes activities on the Advanced Turbine Systems Program, primarily in the materials and manufacturing aspects. Several activities are contributing to petroleum technologies in the areas of computational tools for seismic analysis and the use of bioconversion for the removal of impurities from heavy oils. This report contains 32 papers describing the various research activities, arranged under the following topical sections: materials research and development; environmental analysis support; bioprocessing research; coal combustion research; fossil fuel supply modeling and research; and advanced turbine systems.

  13. Progress in 3D Printing of Carbon Materials for Energy-Related Applications.

    Science.gov (United States)

    Fu, Kun; Yao, Yonggang; Dai, Jiaqi; Hu, Liangbing

    2017-03-01

    The additive-manufacturing (AM) technique, known as three-dimensional (3D) printing, has attracted much attention in industry and academia in recent years. 3D printing has been developed for a variety of applications. Printable inks are the most important component for 3D printing, and are related to the materials, the printing method, and the structures of the final 3D-printed products. Carbon materials, due to their good chemical stability and versatile nanostructure, have been widely used in 3D printing for different applications. Good inks are mainly based on volatile solutions having carbon materials as fillers such as graphene oxide (GO), carbon nanotubes (CNT), carbon blacks, and solvent, as well as polymers and other additives. Studies of carbon materials in 3D printing, especially GO-based materials, have been extensively reported for energy-related applications. In these circumstances, understanding the very recent developments of 3D-printed carbon materials and their extended applications to address energy-related challenges and bring new concepts for material designs are becoming urgent and important. Here, recent developments in 3D printing of emerging devices for energy-related applications are reviewed, including energy-storage applications, electronic circuits, and thermal-energy applications at high temperature. To close, a conclusion and outlook are provided, pointing out future designs and developments of 3D-printing technology based on carbon materials for energy-related applications and beyond. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  14. Nuclear structure studies by the scattering of medium-energy electrons. Progress report, October 1, 1980-July 31, 1981

    International Nuclear Information System (INIS)

    Peterson, G.A.

    1981-08-01

    Electron scattering experiments are in progress at the Bates Linear Accelerator in Middleton, Massachusetts. Both magnetic elastic and transverse inelastic scattering cross sections have been measured at 180 0 by the apparatus constructed and brought into operation in late 1977 by the University of Massachusetts. A liquid-nitrogen-cooled gas target is being used in a study of deuteron elastic magnetic scattering and electrodisintegration over a large energy range. A measurement of elastic magnetic and transverse inelastic scattering from 14 N has been started. Measurements of the elastic magnetic scattering from 13 C, 15 N, 27 Al, 29 Si, and 31 P have been completed. The data set on 15 N inelastic scattering are now complete and analysis of the data is in progress. A study of M8 transitions in 54 Fe and 60 Ni is nearing completion. Several papers are being written on these subjects. A measurement of the transverse quasi-elastic scattering from 56 Fe has been started. Planning for an experiment utilizing radioactive 14 C is underway. Large-basis shell model calculations pertaining to the above nuclei and others have been made. Theoretical calculations of exchange currents, nuclear convection currents, and other nuclear phenomena are in progress. Finally, considerations are being given to the design of an integrated storage-ring-experimental system

  15. Nuclear-structure studies by the scattering of medium-energy electrons. Progress report, October 1, 1980-July 31, 1981

    International Nuclear Information System (INIS)

    Peterson, G.A.

    1981-08-01

    Electron scattering experiments are in progress at the Bates Linear Accelerator in Middleton, Massachusetts. Both magnetic elastic and transverse inelastic scattering cross sections have been measured at 180 0 by the apparatus constructed and brought into operation in late 1977 by the University of Massachusetts. A liquid-nitrogen-cooled gas target is being used in a study of deuteron elastic scattering and electrodisintegration over a large energy range. A measurement of elastic magnetic and transverse inelastic scattering from 14 N has been started. Measurements of the elastic magnetic scattering from 13 C, 15 N, 27 Al, 29 Si, and 31 P have been completed. The data set on 15 N inelastic scattering are now complete and analysis of the data is in progress. A study of M8 transitions in 54 Fe and 60 Ni is nearing completion. A measurement of the transverse quasielastic scattering from 56 Fe has been started. Planning for an experiment utilizing radioactive 14 C is underway. Large-basis shell model calculations pertaining to the above nuclei and others have been made. Theoretical calculations of exchange currents, nuclear convection currents, and other nuclear phenomena are in progress. Finally, considerations are being given to the design of an integrated storage-ring-experimental system

  16. Results at Mallik highlight progress in gas hydrate energy resource research and development

    Science.gov (United States)

    Collett, T.S.

    2005-01-01

    The recent studies that project the role of gas hydrates in the future energy resource management are reviewed. Researchers have long speculated that gas hydrates could eventually be a commercial resource for the future. A Joint Industry Project led by ChevronTexaco and the US Department of Energy is designed to characterize gas hydrates in the Gulf of Mexico. Countries including Japan, canada, and India have established large gas hydrate research and development projects, while China, Korea and Mexico are investigating the viability of forming government-sponsored gas hydrate research projects.

  17. Elementary particle physics and high energy phenomena. Progress report for FY93

    Energy Technology Data Exchange (ETDEWEB)

    Barker, A.R.; Cumalat, J.P.; De Alwis, S.P.; DeGrand, T.A.; Ford, W.T.; Mahanthappa, K.T.; Nauenberg, U.; Rankin, P.; Smith, J.G.

    1992-06-01

    Experimental and theoretical high-energy physics programs at the University of Colorado are reported. Areas of concentration include the following: study of the properties of the Z{sup 0} with the SLD detector; fixed-target K-decay experiments; the R&D program for the muon system: the SDC detector; high-energy photoproduction of states containing heavy quarks; electron--positron physics with the CLEO II detector at CESR; lattice QCD; and spin models and dynamically triangulated random surfaces. 24 figs., 2 tabs., 117 refs.

  18. 2012 U.S. Department of Energy: Joint Genome Institute: Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    Gilbert, David [DOE JGI Public Affairs Manager

    2013-01-01

    The mission of the U.S. Department of Energy Joint Genome Institute (DOE JGI) is to serve the diverse scientific community as a user facility, enabling the application of large-scale genomics and analysis of plants, microbes, and communities of microbes to address the DOE mission goals in bioenergy and the environment. The DOE JGI's sequencing efforts fall under the Eukaryote Super Program, which includes the Plant and Fungal Genomics Programs; and the Prokaryote Super Program, which includes the Microbial Genomics and Metagenomics Programs. In 2012, several projects made news for their contributions to energy and environment research.

  19. Research in high energy physics. Annual technical progress report, December 1, 1993--November 30, 1998

    International Nuclear Information System (INIS)

    Olsen, S.L.; Tata, X.

    1996-01-01

    The high energy physics research program at the University of Hawaii is directed toward the study of the properties of the elementary particles and the application of the results of these studies to the understanding of the physical world. Experiments using high energy accelerators are aimed at searching for new particles, testing current theories, and measuring properties of the known particles. Experiments using cosmic rays address particle physics and astrophysical issues. Theoretical physics research evaluates experimental results in the context of existing theories and projects the experimental consequences of proposed new theories

  20. Evaluation and targeting of geothermal energy resources in the southeastern United States. Progress report, November 1, 1976--March 31, 1977

    Energy Technology Data Exchange (ETDEWEB)

    Costain, J.K.; Glover, L. III; Sinha, A.K.

    1977-01-01

    The objective of this research is to develop and apply targeting procedures for the evaluation of low-temperature radiogenically-derived geothermal resources in the eastern United States utilizing geological, geochemical, and geophysical data. Detailed study of the Liberty Hill and Winnsboro plutons, South Carolina, is continuing in order to provide insight into the behavior of uranium and thorium in unmetamorphosed granitic plutons during periods of crystallization, deuteric alteration and weathering. The importance of the oxidation state of uranium has become apparent because the transition from U/sup 4 +/ to U/sup 6 +/ represents the division between immobile and labile uranium. Accessory uraninite has been found in the Liberty Hill pluton, and molybdenite mineralization occurs in both the Liberty Hill and Winnsboro plutons. The molybdenum mineralization is present in a number of 300 m.y. granitic plutons in the southeastern U.S. A steep metamorphic gradient across the Roxboro, North Carolina, metagranite, which was metamorphosed during Devonian time, should provide a good opportunity to study the effect of prograde metamorphism on the distribution of uranium and thorium. Three holes have been drilled into the Roxboro metagranite for the purpose of examining the effect of metamorphism on heat generation and heat flow. Preliminary modeling of negative gravity anomalies in the Coastal Plain supports the interpretation of a deep granitic pluton near Norfolk, Virginia, and probably at Georgetown, South Carolina.

  1. Medium-energy physics program. Progress report, February 1--April 1, 1976

    International Nuclear Information System (INIS)

    Dunn, E.

    1976-09-01

    A quarterly report on the medium-energy physics program at LAMPF is given. Topics covered include: (1) engineering support; (2) accelerator support; (3) accelerator systems development; (4) injector systems; (5) electronic instrumentation and computer systems; (6) accelerator operations; (7) experimental areas; (8) beam line development; (9) large-spectrometer systems; (10) research; (11) nuclear chemistry; (12) practical applications of LAMPF; and (13) management

  2. Medium-energy physics program. Progress report, August 1--October 31, 1977

    Energy Technology Data Exchange (ETDEWEB)

    van Dyck, O.B.; Dunn, E.D. (comps.)

    1978-05-01

    A report is given of the medium-energy physics program at the LAMPF linac for the period from August 1 through October 31, 1977. Topics discussed include: (1) accelerator facilities and development; (2) the main beam lines; (3) experimental areas; (4) research; (5) nuclear chemistry; (6) practical applications; (7) linac technology; and (8) management. (PMA)

  3. Medium-energy physics program. Progress report, August 1--October 31, 1977

    International Nuclear Information System (INIS)

    van Dyck, O.B.; Dunn, E.D.

    1978-05-01

    A report is given of the medium-energy physics program at the LAMPF linac for the period from August 1 through October 31, 1977. Topics discussed include: (1) accelerator facilities and development; (2) the main beam lines; (3) experimental areas; (4) research; (5) nuclear chemistry; (6) practical applications; (7) linac technology; and (8) management

  4. Theoretical and high energy physics programs. Progress report, September 1, 1974--August 31, 1975

    International Nuclear Information System (INIS)

    1975-01-01

    Brief reports on research in the areas of nuclear theory, elementary particle theory, and high-energy experimental physics are given. This report is administrative in nature, with few data; completed work is/will be published in the appropriate technical publications

  5. Student Conceptions about Energy Transformations: Progression from General Chemistry to Biochemistry

    Science.gov (United States)

    Wolfson, Adele J.; Rowland, Susan L.; Lawrie, Gwendolyn A.; Wright, Anthony H.

    2014-01-01

    Students commencing studies in biochemistry must transfer and build on concepts they learned in chemistry and biology classes. It is well established, however, that students have difficulties in transferring critical concepts from general chemistry courses; one key concept is "energy." Most previous work on students' conception of energy…

  6. Technological progress and the Basic Law: Peaceful uses of nuclear energy

    International Nuclear Information System (INIS)

    Degenhart, C.

    1983-01-01

    The author explains that whereas the arguments put forward against the use of nuclear energy are largely based on our Basic Law, the opposite view, namely reasons speaking in favour of the peaceful use of nuclear energy, so far have not been given a comparably good footing of legitimation on constitutional grounds. He than proceeds in asking whether and how it is possible to find good reasons in our constitution to faster the peaceful use of nuclear energy, what effect this might have, and whether this is desirable for practical licensing work in accordance with the Atomic Energy Act. This question is important as problems of a general nature are currently discussed and decided within the framework of licensing procedures involving individual nuclear installations. As examples the author discusses the problem of determining the seriousness and type of risks on the basis of the constitution, or a general licence for certain types of industrial plants, the fundamental problem of waste management, but also questions of procedure or competence. (orig./HP) [de

  7. Progressing opportunities for Australian renewable energy technology research, development and demonstration

    International Nuclear Information System (INIS)

    Beckitt, A.; Kile, R.

    2004-01-01

    In May 2004, a team of experienced Australian specialists in the field of renewable energy technology conducted a Mission to the United States of America led by the Renewable and Sustainable Energy ROUNDTABLE. The Mission was made possible by a generous grant from the Department of Education Science and Training (DEST), administered through the Australian Academy of Technological Sciences and Engineering (ATSE) under the Innovation Access Programme. Mission participants engaged in a three day structured workshop with the US National Renewable Energy Laboratory (NREL), and the opportunity was taken to meet leading USA research teams and visit relevant facilities ranging from solar thermal and photovoltaic testing, wind through to bioenergy an biorefining. The Mission concluded in Washington DC with a series of meetings with the US Department of Energy, the World Bank and Austrade. The Mission was extremely successful in terms of relationship building, technical learning and the development of future commercial opportunities for Australian businesses. It was conducted within the context of the United States - Australia Climate Action Partnership (CAP). This paper provides an overview of the Mission, its objectives and key outcomes

  8. High Energy Accelerator and Colliding Beam User Group: Progress report, March 1, 1988--February 28, 1989

    International Nuclear Information System (INIS)

    1988-09-01

    This report discusses work carried out by the High Energy Accelerator and Colliding Beam User Group at the University of Maryland. Particular topics discussed are: OPAL experiment at LEP; deep inelastic muon interactions; B physics with the CLEO detector at CESR; further results from JADE; and search for ''small'' violation of the Pauli principle

  9. High energy physics at Tufts University. Progress report, July 16, 1985-July 15, 1986

    International Nuclear Information System (INIS)

    1986-01-01

    Experimental projects in high energy physics that are reported include the Soudan-II Nucleon Decay Project, neutrino physics, pion and kaon production of charm and charm-strange states, and multiparticle spectrometer studies at Fermilab. Theoretical efforts include general kinematic description of polarization in scattering processes and spin phenomenology, as well as applications of quantum chromodynamic perturbation theory

  10. Thermal Energy Storage for the Small Packaged Terminal Air Conditioning Unit. Quarterly progress report, February 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-02-01

    To finalize the IceBear design for full-scale production, build two preproduction prototypes, and confirm cost projections for production and market analysis. The 5 tasks being carried out are: Task 1--Finalize thermal energy storage tank design; Task 2--Finalize internal heat exchanger; Task 3--Finalize refrigerant management and control components; Task 4--Preproduction prototype laboratory testing; and Task 5--Reporting.

  11. Theoretical high energy physics. Progress report, May 1, 1983-April 30, 1984

    International Nuclear Information System (INIS)

    Lee, T.D.

    1984-05-01

    Research is described on lattice gauge theory, in particular the design and construction of an array of special purpose processors for carrying out large scale Monte Carlo simulations of lattice QCD. Two prototype processors have been constructed and their design optimized for the gauge theory calculations of interest. The detailed study of the pure SU(3) specific heat in the transition region between the strong and weak coupling limits using their original matrix multiplier and a PDP 11/34 is described. Results, based on 100,000 sweeps on a 6 4 lattice, show no increase in height of the sharp peak found a year ago for a 4 4 lattice. This indicates that this structure does not correspond to a higher order phase transition. Also, progress is reported on a thesis project: a Monte Carlo study of the Abbott-Farhi model. This is a strong-coupling model of the standard Weinberg-Salam weak interaction theory whose properties can at present only be determined using numerical lattice gauge theory methods. An improved version of the matrix multiplier was completed, and the programs required to connect it to the VAX for use in QCD calculations on a random lattice are under development. Progress on the study of the problem of baryon number violation in the presence of SU(5) 't Hooft-Polyakov magnetic monopoles is described. A very simple model has been developed which appears to contain the essential features of this problem and which may allow a systematic solution. Publications are listed

  12. North Carolina's direct care workforce development journey: the case of the North Carolina New Organizational Vision Award Partner Team.

    Science.gov (United States)

    Brannon, S Diane; Kemper, Peter; Barry, Theresa

    2009-01-01

    Better Jobs Better Care was a five-state direct care workforce demonstration designed to change policy and management practices that influence recruitment and retention of direct care workers, problems that continue to challenge providers. One of the projects, the North Carolina Partner Team, developed a unified approach in which skilled nursing, home care, and assisted living providers could be rewarded for meeting standards of workplace excellence. This case study documents the complex adaptive system agents and processes that coalesced to result in legislation recognizing the North Carolina New Organizational Vision Award. We used a holistic, single-case study design. Qualitative data from project work plans and progress reports as well as notes from interviews with key stakeholders and observation of meetings were coded into a simple rubric consisting of characteristics of complex adaptive systems. Key system agents in the state set the stage for the successful multistakeholder coalition. These included leadership by the North Carolina Department of Health and Human Services and a several year effort to develop a unifying vision for workforce development. Grant resources were used to facilitate both content and process work. Structure was allowed to emerge as needed. The coalition's own development is shown to have changed the context from which it was derived. An inclusive and iterative process produced detailed standards and measures for the voluntary recognition process. With effective facilitation, the interests of the multiple stakeholders coalesced into a policy response that encourages practice changes. Implications for managing change-oriented coalitions are discussed.

  13. Sustainable progression of technology education for atomic energy engineering in Tsuyama National College of Technology

    International Nuclear Information System (INIS)

    Kobayashi, Toshiro; Kato, Manabu; Sori, Hitoshi; Okada, Tadashi; Sasai, Yuji; Sato, Makoto; Inada, Tomomi; Harada, Kanji

    2014-01-01

    This study describes the achievements of a program that provides technology education about radiation to develop practical core engineers, then the effects of the programed were discussed. An education program starting at an early age and continuous and consistent educational agendas through seven years of college has been constructed in collaboration with regional organizations. Subjects relating to atomic energy or nuclear engineering were regrouped as “Subjects Related to Atomic Power Education” for most grades in each department. These subjects were included in the syllabus and the student guide book to emphasize a continuous and consistent policy throughout the seven-year period of college study, comprising the five-year system and the additional two-year advanced course. Furthermore, the content of lectures, experiments, and internships was enriched and realigned in collaboration with the Japan Atomic Energy Agency (JAEA), Okayama University, and Chugoku Electric Power Co., Inc. Additional educational materials were developed from inspection visits by teaching staff to atomic energy facilities were also used in the classes. Two student experiment textbooks were developed to promote two of the subjects related to atomic energy: “Cloud Chamber Experiment” and “A Test of γ-ray Inverse Square Law.” In addition to the expansion and rearrangement of atomic power education, research on atomic power conducted for graduation thesis projects was undertaken to enhance educational and research activities. Some examples are as follows: “Study on the Relation between γ Dose Rate and Rainfall in Northern Okayama Area,” “Remote Sensing of Radiation Dose Rate by Customizing an Autonomous Robot,” and “Nuclear Reaction Analysis for Composition Measurement of BN Thin Films.” It should be noted that an atomic-energy-related education working group has been in place officially to continue the above activities in the college since 2011. In consequence

  14. Intermediate-energy nuclear physics. Task C. Technical progress report, October 1, 1982-October 1, 1983. Part I

    International Nuclear Information System (INIS)

    1983-01-01

    Progress is reported on the following experimental studies: (1) excitation of giant resonances in 118 Sn in inelastic pion scattering at 130 MeV; (2) giant dipole excitations of 40 Ca by inelastic pion scattering; (3) charge symmetry test using the π + and π - elastic scattering from deuterium at 143 and 256 MeV; (4) binding energy effects on the isospin amplitudes in p-shell nuclei; (5) the energy dependence of the 14 C (π + ,π 0 ) 14 N reaction to the IAS; (6) the ( 3 He,t) reaction at 2 GeV; (7) analyzing power in the (polarized p,n) IAS transitions; (8) the excitation of the 1/2 + (2.36) MeV state in the 24Mg (polarized p,d) reaction from 27 to 150 MeV; (9) the energy dependence of the (polarized p,d) reaction for 54 Fe and 140 Ce; and (10) the energy dependence of the 7 Li(p,d) 6 Li reaction. Publications are listed

  15. Superconducting magnetic energy storage (SMES) program. Progress report, January 1-December 31, 1980

    International Nuclear Information System (INIS)

    Rogers, J.D.

    1981-03-01

    Work is reported on the development of two superconducting magnetic energy storage (SMES) units. One is a 30-MJ unit for use by the Bonneville Power Administration (BPA) to stabilize power oscillations on their Pacific AC Intertie, and the second is a 1- to 10-GWh unit for use as a diurnal load leveling device. Emphasis has been on the stabilizing system. The manufacturing phase of the 30-MJ superconducting coil was initiated and the coil fabrication has advanced rapidly. The two converter power transformers were manufactured, successfully factory tested, and shipped. One transformer reached the Tacoma Substation in good condition; the other was dropped enroute and has been returned to the factory for rebuilding. Insulation of the 30-MJ coil has been examined for high voltage effects apt to be caused by transients such as inductive voltage spikes from the protective dump circuit. The stabilizing system converter and protective energy dump system were completed, factory tested, and delivered

  16. High-energy experimental physics technical progress report, November 1, 1981 to November 31, 1982

    International Nuclear Information System (INIS)

    Block, M.M.; Miller, D.H.

    1982-01-01

    During this past year the ISR program at CERN has been extraordinarily successful. High-statistics p-p and anti p-p data with colliding beam energies of 15/15 GeV, 26/26 GeV, and 31/31 GeV have been accumulated. The data for 26/26 GeV have been analyzed and widely reported. They show conclusively that the anti p-p cross section has turned over at ISR energies and is now rising in good agreement with simple models for the asymptotic behaviour. The experimental arrangement and the division of responsibilities for these measurements have been described in detail in a previous submission

  17. Progress in applyiong the FKK multistep reaction theory to intermediate-energy data evaluation

    International Nuclear Information System (INIS)

    Chadwick, M.B.; Young, P.G.

    1994-01-01

    Recent developments to the physics modeling in the FKK-GNASH code system are reviewed. We describe modifications to include a linking of multistep direct and multistep compound processes, which are important when the incident energy is less than about 30 MeV. A model for multiple preequilibrium emission is given, and compared with experimental measurements of proton reactions on 90 Zr at 160 MeV. We also give some preliminary observations concerning FKK calculations which use both normal and non-normal DWBA matrix elements. We describe the application of the FKK-GNASH code to a range of nuclear data applications, including intermediate energy reactions of importance in the accelerator transmutation of waste, and fast neutron and proton cancer radiation treatment. We outline areas where further work is needed for the accurate modeling of nuclear reactions using the FKK theory

  18. Constructing Potential Energy Surfaces for Polyatomic Systems: Recent Progress and New Problems

    Directory of Open Access Journals (Sweden)

    J. Espinosa-Garcia

    2012-01-01

    Full Text Available Different methods of constructing potential energy surfaces in polyatomic systems are reviewed, with the emphasis put on fitting, interpolation, and analytical (defined by functional forms approaches, based on quantum chemistry electronic structure calculations. The different approaches are reviewed first, followed by a comparison using the benchmark H + CH4 and the H + NH3 gas-phase hydrogen abstraction reactions. Different kinetics and dynamics properties are analyzed for these reactions and compared with the available experimental data, which permits one to estimate the advantages and disadvantages of each method. Finally, we analyze different problems with increasing difficulty in the potential energy construction: spin-orbit coupling, molecular size, and more complicated reactions with several maxima and minima, which test the soundness and general applicability of each method. We conclude that, although the field of small systems, typically atom-diatom, is mature, there still remains much work to be done in the field of polyatomic systems.

  19. Indiana University high-energy physics group. Technical progress report, December 1, 1982-October 31, 1983

    International Nuclear Information System (INIS)

    Brabson, B.B.; Crittenden, R.R.; Dzierba, A.R.; Heinz, R.M.; Martin, H.J.; Ogren, H.O.

    1983-01-01

    The Indiana University High-Energy Physics Group has been actively involved in a variety of research programs during the current contract period. These programs are associated with major experiments conducted by our group at SLAC, Fermilab, Brookhaven and CERN. The physics areas under investigation include studies of psi meson production in hadron interactions (CERN WA-11), a study of low-p/sub t/ and high-p/sub t/ collisions utilizing the Multiparticle Spectrometer at Fermilab (E110/557/672), a glueball search (Brookhaven E771), and a high resolution study of e + e - interactions at high energy at SLAC (PEP HRS experiment). The status of the various efforts are discussed

  20. Suncor Energy Inc. seventh annual progress report : Canada's climate change voluntary challenge and registry program

    International Nuclear Information System (INIS)

    2001-10-01

    This document detailed the various initiatives implemented by Suncor Energy Inc. in light of Climate Change Voluntary Challenge and Registry (VCR) Program. Project Millennium, which represents a 3.25 billion dollar expansion expected to lead to an increase production capacity for Oil Sands operations, was consolidated during 2000, along with the completion of restructuring, which led to the divestiture of conventional oil properties and the joint venture interest held by Suncor in the Stuart Oil Shale Project. In addition, there were some improvements made to the greenhouse gas management and reporting systems. Suncor is expected to invest funding in the order of 100 million dollars for the period 2000-2005 in the field of alternative and renewable energy. The reductions in greenhouse gas emissions achieved for the year 2000 were 404,000 tonnes carbon dioxide equivalent. Each of these major endeavours was discussed in the document. tabs

  1. Progress report for an Outstanding Junior Investigator Award in experimental high energy physics

    International Nuclear Information System (INIS)

    Partridge, R.

    1990-01-01

    An experimental program based upon the study of hadron collisions at the highest available energy is being carried out with the support of an Outstanding Junior Investigator Award to Prof. Richard Partridge. The work described in this report includes the development of the Level 0 trigger for the D0 experiment at Fermilab preparation for the D0 physics program, and studies of detector design for the Superconducting Super Collider (SSC)

  2. High energy channeling and application. Progress report, November 1, 1983-October 30, 1984

    International Nuclear Information System (INIS)

    Gibson, W.M.; Sun, C.R.

    1984-01-01

    New research using CLEO detector at Cornell synchrotron has started this year, studying B-meson physics. At Fermilab, particles at highest energy (400 GeV) has been steered through a crystal septum for the first time. At SLAC, both the dipole and the new electron synchrotron radiation has been observed. New crystal assisted pair production processes and channeling radiation up to 150 GeV were reported. 17 references

  3. High energy accelerator and colliding beam user group. Progress report 1978/1979

    International Nuclear Information System (INIS)

    Snow, G.

    1979-12-01

    The High Energy Physics Group at the U. of Maryland engaged in a substantial number of different types of particle physics experiments. The largest and most important experiment is that on e + e - interactions. Three experiments were carried out to search for exotic particles or interactions: a heavy neutral lepton, muonium to antimuonium transitions, axions produced by an intense electron beam. No evidence for any of these phenomena was obtained, and the corresponding limitations on relevant parameters were deduced. 10 figures

  4. Medium-energy physics program. Progress report, February 1--April 1, 1976

    Energy Technology Data Exchange (ETDEWEB)

    Dunn, E. (comp.)

    1976-09-01

    A quarterly report on the medium-energy physics program at LAMPF is given. Topics covered include: (1) engineering support; (2) accelerator support; (3) accelerator systems development; (4) injector systems; (5) electronic instrumentation and computer systems; (6) accelerator operations; (7) experimental areas; (8) beam line development; (9) large-spectrometer systems; (10) research; (11) nuclear chemistry; (12) practical applications of LAMPF; and (13) management. (PMA)

  5. Department of Energy Technology. Annual progress report 1 January - 31 December 1989

    International Nuclear Information System (INIS)

    Micheelsen, B.; Hoejerup, C.F.

    1990-09-01

    The general development of the Department of Energy Technology at Risoe during 1989 is presented. This year was the last one for the department, as organizational changes at the beginning of 1990 caused a split-up of the sections of the department. The activities within the major fields are described in some detail and lists of staff and publicaltions are included. (author) 10 ills., 29 refs

  6. Progression of technology education for atomic energy engineering in Tsuyama National College of Technology

    International Nuclear Information System (INIS)

    Kato, M.; Kobayashi, T.; Okada, T.; Sato, M.; Sasai, Y.; Konishi, D.; Harada, K.; Taniguchi, H.; Toya, H.; Inada, T.; Sori, H.; Yagi, H.

    2011-01-01

    This paper describes the achievements of a program in which technology education is provided to cultivate practical core engineers for low-level radiation. It was made possible by means of (1) an introductory education program starting at an early age and a continuous agenda throughout college days and (2) regional collaboration. First, with regard to the early-age introductory education program and the continuous education agenda, the subjects of study related to atomic energy or nuclear engineering were reorganized as 'Subjects related to Atomic Power Education' for all grades in all departments. These subjects were included in the syllabus and the student guide book, emphasizing a continuous and consistent policy throughout seven-year college study, including the five-year system and additional two-year advanced course. Second, to promote practical education, the contents of lectures, experiments, and internships were enriched and realigned in collaboration with the Japan Atomic Energy Agency, Okayama University and The Cyugoku Electric Power Co., Inc. In addition to the expansion and rearrangement of atomic power education, research on atomic power conducted for graduation thesis projects were undertaken to enhance the educational and research activities. In consequence, it has been estimated that there is now a total of fourteen subject areas in atomic energy technology, more than eight-hundred registered students in the department, and thirteen members of the teaching staff related to atomic energy technology. Furthermore, the 'Tsuyama model' is still being developed. This program was funded by the Ministry of Education, Culture, Sports, Science and Technology. (author)

  7. Progressive real estate agents believe in energy conservation; Vooruitstrevende makelaars geloven in energiebesparing

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-05-15

    From 2013 on, the Dutch government will enforce the release of an energy label for houses in a more strict way. Some brokers anticipate on that with own innovative initiatives. In this publication, a number of these initiatives are discussed [Dutch] Vanaf 2013 gaat de Nederlandse overheid strenger de hand houden aan het uitbrengen van het energielabel voor huizen. Een aantal makelaars loopt vooruit op die regeling met eigen, innovatieve initiatieven. In deze publikatie wordt een aantal van deze initiatieven besproken.

  8. Progression of technology education for atomic energy engineering in Tsuyama National College of Technology

    International Nuclear Information System (INIS)

    Kato, Manabu; Kobayashi, Toshiro; Okada, Tadashi

    2012-01-01

    This paper describes the achievements of a program in which technology education is provided to cultivate practical core engineers for low-level radiation. It was made possible by means of (1) an introductory education program starting at an early age and a continuous agenda throughout college days and (2) regional collaboration. First, with regard to the early-age introductory education program and the continuous education agenda, the subjects of study related to atomic energy or nuclear engineering were reorganized as “Subjects related to Atomic Power Education” for all grades in all departments. These subjects were included in the syllabus and the student guide book, emphasizing a continuous and consistent policy throughout seven-year college study, including the five-year system and additional two-year advanced course. Second, to promote practical education, the contents of lectures, experiments, and internships were enriched and realigned in collaboration with the Japan Atomic Energy Agency, Okayama University and The Cyugoku Electric Power Co., Inc. In addition to the expansion and rearrangement of atomic power education, research on atomic power conducted for graduation thesis projects were undertaken to enhance the educational and research activities. In consequence, it has been estimated that there is now a total of fourteen subject areas in atomic energy technology, more than eight-hundred registered students in the department, and thirteen members of the teaching staff related to atomic energy technology. Furthermore, the “Tsuyama model” is still being developed. This program was funded by the Ministry of Education, Culture, Sports, Science and Technology. (author)

  9. Recent progress and application on seismic isolation energy dissipation and control for structures in China

    Science.gov (United States)

    Zhou, Fulin; Tan, Ping

    2018-01-01

    China is a country where 100% of the territory is located in a seismic zone. Most of the strong earthquakes are over prediction. Most fatalities are caused by structural collapse. Earthquakes not only cause severe damage to structures, but can also damage non-structural elements on and inside of facilities. This can halt city life, and disrupt hospitals, airports, bridges, power plants, and other infrastructure. Designers need to use new techniques to protect structures and facilities inside. Isolation, energy dissipation and, control systems are more and more widely used in recent years in China. Currently, there are nearly 6,500 structures with isolation and about 3,000 structures with passive energy dissipation or hybrid control in China. The mitigation techniques are applied to structures like residential buildings, large or complex structures, bridges, underwater tunnels, historical or cultural relic sites, and industrial facilities, and are used for retrofitting of existed structures. This paper introduces design rules and some new and innovative devices for seismic isolation, energy dissipation and hybrid control for civil and industrial structures. This paper also discusses the development trends for seismic resistance, seismic isolation, passive and active control techniques for the future in China and in the world.

  10. Energy for our future : a plan for British Columbia progress to date

    International Nuclear Information System (INIS)

    Ostergaard, P.

    2004-01-01

    This PowerPoint presentation provided a brief overview of British Columbia's electric power system, the policies affecting it, the province's energy plans and support mechanisms to address issues and challenges. In British Columbia, 80 per cent of the electricity is primarily hydro based and is generated by BC Hydro, a public utility. The market structure is regulated and the electricity rates are based on cost of service. The BC market includes western North America with interconnections to Washington State and Alberta. The key issues and challenges facing the electricity sector in the province are meeting domestic demand; adopting clean competitive energy alternatives; export market access and downstream benefits; interest and exchange rates; firming, storage and shaping; transmission upgrades to an aging infrastructure; local governments and First Nations relationships and, permitting and approvals. The transmission system was reviewed with reference to trade with the Pacific Northwest, flexibility and storage. The province's future energy plans are based on low rates and public ownership, secure and reliable supply, more private sector opportunities, and environmental responsibility. figs

  11. Elementary particles and high energy physics. Progress report, January-December 1982

    International Nuclear Information System (INIS)

    Nauenberg, U.

    1982-11-01

    The Tagged Photon Spectrometer Group began analysis of their data and have presented first results on inclusive distributions of charged hadrons, which look very similar to inclusive distributions measured in e + e - annihilation. The upgrade of the Cerenkov counter continues with new mirrors being produced on a routine basis. The Broad Band Photon Beam collaboration has finished its analysis of psi and psi' photoproduction and submitted articles on this subject for publication. The Hadronic Charm Production experiment group took data in April and May and is analyzing it now. We continue to work on a proposal to do deep inelastic scattering of electrons and protons at the Fermilab Collider. The MAC detector group has presented results on the lifetime of the tau lepton and μμ and tau tau weak-electromagnetic interference and continues to analyze energy-energy correlations and a precision measurement of R. The theoretical group has continued its investigation of phase transitions in grand unified theories, particularly SU(5), studying effects of the temperature dependence of the coupling constant and computing the Helmholtz free energy of the theory in its broken and unbroken phases. The study of symmetry breaking in SU(2)xU(1) without fundamental scalars led to the conclusion that such models do not admit experimentally viable solutions. Strong interaction phenomenology performed includes a study of jets in photoproduction with a diffractive trigger, a study of charmed baryon production in e + e - annihilation, and attempts to understand hadronization with strong coupling

  12. Experimental heavy ion physics at high energies. Progress report, September 1992--November 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    This report summarizes the research activities of the experimental high energy heavy ion physics group at Vanderbilt University carried out under Grant No. DE-FG05092ER40712 with the Department of Energy during the period Oct 1, 1992 to Nov 30, 1993. This research encompasses four areas of related inquiry in relativistic and high energy nuclear reactions. The preparation of the PHENIX experiment which has been approved as one of the two major experiments at RHIC to start in 1998. The RD10/RD45 Muon Identifier experiment which will provide essential input for the design of the Muon Endcap arm detector sub-system in PHENIX. The E855 Soft Photon Experiment at the AGS designed to clarify the status of a possible quark-gluon-plasma signature with presently available heavy-ion collisions. The construction CsI Ball detector project at Texas A&M which is designed as part of a comprehensive detector system which will probe the nuclear equation of state in the 50 MeV/nucleon domain.

  13. Low-Temperature Thermal Energy Storage Program. Annual progress report, October 1977--September 1978

    Energy Technology Data Exchange (ETDEWEB)

    Brunton, G.D.; Eissenberg, D.M.; Kedl, R.J.

    1979-05-01

    The Low-Temperature Thermal Energy Storage (LTTES) Program is part of a national effort to develop means for reducing United States dependence on oil and natural gas as primary energy sources. To this end, LTTES addresses the development of advanced sensible and latent heat storage technologies that permit substitution by solar or off-peak electrical energies or permit conservation by recovery and reuse of waste heat. Emphasis is on applying these technologies to heating and cooling of buildings. As the LTTES program continued to mature, a number of technologies were identified for development emphasis, including (1) seasonal storage of hot and cold water from waste or natural sources in aquifers, (2) short-term or daily storage of heat or coolness from solar or off-peak electrical sources in phase-change materials, and (3) recovery and reuse of rejected industrial heat through thermal storage. These areas have been further divided into three major and four minor activities; significant accomplishments are reported for each.

  14. Thinking big: Politics, progress, and security in the management of Asian and European energy megaprojects

    International Nuclear Information System (INIS)

    Van de Graaf, Thijs; Sovacool, Benjamin K.

    2014-01-01

    This article examines four energy megaprojects, two in Europe and two in Asia. For each region, a large natural gas pipeline project and an international project involving solar power from the desert is studied. The natural gas projects are: the Nabucco project (in Europe) and the trans-ASEAN gas pipeline network (in Asia). The solar power from the desert projects are: Desertec (in Europe) and Gobitec (in Asia). The article probes explanations of megaproject failure along social, technical, economic, political, and psychological dimensions. We find that these projects, though they are very different in nature and pertain to different regions, all suffer from a similar set of problems: too many stakeholders and stakeholder fragmentation; cost overruns and the risk of accidents and attacks; massive externalization of costs to third party stakeholders; concentration of wealth and corruption; and inflated expectations and biased projections. We conclude by reflecting on lessons for not only the involved institutions and investors, but energy analysts and the public at large. - Highlights: • Four energy megaprojects are analyzed: Nabucco, TAGP, Gobitec and Desertec. • Despite their differences, all suffer from a similar set of problems. • They exhibit social, technical, economic, political, and psychological failures

  15. Novel energy sources and energy-conservation processes based on catalysis. Progress report, May 16, 1976-February 1, 1978

    Energy Technology Data Exchange (ETDEWEB)

    Turkevich, J

    1978-02-01

    The main thrust of the research work during the reporting year and a half was the checking, consolidation and integrating with the existing literature, the previously developed work. The short range objectives of the present research effort are the elimination of undesirable side reactions, increase in the stability of the catalyst and the preparation of catalysts with maximum activity for the minimum amount of the highly expensive platinum. The long range objective is the use of these well characterized small active particles on proper supports to convert nuclear radiation into chemical energy. Two problems were subjects of investigation: making platinum particles of ultra-small size with diameters of less than 32 A and producing monodisperse platinum particles of diameter greater than 32 A. The chemistry of the platinum particle formation from platinum coordination compounds and organic reducing agents was also investigated. Work was carried out during the reporting period on the preparation of plate like alumina from aluminum nitrate by hydrothermal treatment. By varying the amount of acetic acid catalyst the dimensions of the supporting plate and their shape could be changed. The work of Lenox Iton on hydrogen atom adsorption in calcium fluoride and the characterization of the hydrogen atom by electron paramagnetic resonance was written up and accepted for publication. Photolysis and ESR experiments were performed on uranium hexafluoride solutions to determine the nature of such photolysis.

  16. Very high energy gamma ray astrophysics: Progress report, May 1, 1987-February 1, 1988

    International Nuclear Information System (INIS)

    Lamb, R.G.; Lewis, D.A.

    1988-02-01

    The Whipple observatory Gamma Ray Collaboration has continued to make steady progress in its development of a highly sensitive stereoscopic imaging gamma-ray telescope (known as the HERCULES project). The milestones in this year's development include: the demonstration of the success of the imaging concept with a single camera by the detection of a very weak flux of gamma rays from the Crab Nebula at a high level of statistical significance (7 sigma), the confirmation of our detection of an anomalous pulsed flux from Hercules X-1 in the summer of 1986 by two other groups; this result has serious implications for the mechanism for gamma-ray emission in this binary source. The construction and installation of the new high resolution camera on the 10 m reflector; the realistic simulation of the sensitivity of this camera as well as that of the full HERCULES system was also undertaken. These, and other highlights of this year's program at the Iowa State University and the Smithsonian Astrophysical Observatory, are discussed in this paper. 6 figs

  17. Strong interactions studies with medium energy probes. Progress report, 1993--1994

    International Nuclear Information System (INIS)

    Seth, K.K.

    1994-09-01

    This progress report refers to the period August 1993 to September 1994, which includes the second year of the three year period December 1, 1992--November 30, 1995 of our existing research contract. The budget proposal for the third year, December 1, 1994 to November 30, 1995 as originally approved, is also presented. As anticipated in our 1992--1995 proposal, Fermilab E760/E835 on high precision charmonium spectroscopy has remained a major part of our preoccupation and commitment during the last year, and it will remain so in the forthcoming year. In early 1994 we joined the collaboration of the Brookhaven experiment E852 on the spectroscopy of states with exotic quantum numbers. The first successful three month run of E852 was completed on July 31 and preliminary data analysis has been started. Some new commitments have resulted from this collaboration and a separate proposal for supplemental financial support is being prepared for them. At Los Alamos our experiment number-sign 1274 on search of extremely neutron rich exotic nuclei by pion absorption began making initial measurements a month ago and is expected to take data during the period October 15--November 30, 1994. In addition to the above on-going programs, our Bates proposal (94-01) for a definitive measurement of the quenching of the longitudinal response in quasi-free scattering of electrons from nuclei has been approved with high priority for 600 hours of beam time, and we expect to start the experiment in late 1995

  18. Pion correlations and calorimeter design for high energy heavy ion collisions. Progress report

    International Nuclear Information System (INIS)

    Wolf, K.L.

    1997-01-01

    Data analysis is in progress for recent experiments performed by the NA44 collaboration with the first running of 160 A GeV 208 Pb-induced reactions at the CERN SPS. Identified singles spectra were taken for pions, kaons, protons, deuterons, antiprotons and antideuterons. Two-pion interferometry measurements were made for semi-central-triggered 208 Pb + Pb collisions. An updated multi-particle spectrometer allows high statistics data sets of identified particles to be collected near mid-rapidity. A second series of experiments will be performed in the fall of 1995 with more emphasis on identical kaon interferometry and on the measurement of rare particle spectra and correlations. Modest instrumentation upgrades by TAMU are designed to increase the trigger function for better impact parameter selection and improved collection efficiency of valid events. An effort to achieve the highest degree of projectile-target stopping is outlined and it is argued that an excitation function on the SPS is needed to better understand reaction mechanisms. Analysis of experimental results is in the final stages at LBL in the EOS collaboration for two-pion interferometry in the 1.2 A GeV Au + Au reaction, taken with full event characterization

  19. Technical progress report to the Department of Energy on the Solid State Sciences Committee (SSSC)

    International Nuclear Information System (INIS)

    1995-01-01

    The Solid State Sciences Committee (SSSC) of the National Research Council (NRC) is charged with monitoring the health of the field of materials science in the United States. Accordingly, the Committee identifies and examines both broad and specific issues affecting the field. Regular meetings, teleconferences, briefings from agencies and the scientific community, the formation of study panels to prepare reports, and special forums are among the mechanisms used by the SSSC to meet its charge. This progress report presents a review of SSSC activities from May 1, 1992 through April 30, 1993. The details of prior activities are discussed in earlier reports. During the above period, the SSSC has continued to track and participate, when requested, in the development of a Federal initiative on advanced materials and processing. Specifically, the SSSC is presently planning the 1993 SSSC Forum (to be cosponsored with the National Materials Advisory Board (NMAB) and the Washington Materials Forum (WNM)). The thrust will be to highlight the Federal Advanced Materials and Processing Program (AMPP). In keeping with its charge to identify and highlight specific areas for scientific and technological opportunities, the SSSC continued to oversee the conduct of a study on biomolecular materials. Preliminary plans also have been developed for studies on neutron scattering science, on ultrasmall devices, and on molecular routes to materials

  20. Studies in nonlinear problems of energy. Progress report, January 1, 1992--December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Matkowsky, B.J.

    1992-07-01

    Emphasis has been on combustion and flame propagation. The research program was on modeling, analysis and computation of combustion phenomena, with emphasis on transition from laminar to turbulent combustion. Nonlinear dynamics and pattern formation were investigated in the transition. Stability of combustion waves, and transitions to complex waves are described. Combustion waves possess large activation energies, so that chemical reactions are significant only in thin layers, or reaction zones. In limit of infinite activation energy, the zones shrink to moving surfaces, (fronts) which must be found during the analysis, so that (moving free boundary problems). The studies are carried out for limiting case with fronts, while the numerical studies are carried out for finite, though large, activation energy. Accurate resolution of the solution in the reaction zones is essential, otherwise false predictions of dynamics are possible. Since the the reaction zones move, adaptive pseudo-spectral methods were developed. The approach is based on a synergism of analytical and computational methods. The numerical computations build on and extend the analytical information. Furthermore, analytical solutions serve as benchmarks for testing the accuracy of the computation. Finally, ideas from analysis (singular perturbation theory) have induced new approaches to computations. The computational results suggest new analysis to be considered. Among the recent interesting results, was spatio-temporal chaos in combustion. One goal is extension of the adaptive pseudo-spectral methods to adaptive domain decomposition methods. Efforts have begun to develop such methods for problems with multiple reaction zones, corresponding to problems with more complex, and more realistic chemistry. Other topics included stochastics, oscillators, Rysteretic Josephson junctions, DC SQUID, Markov jumps, laser with saturable absorber, chemical physics, Brownian movement, combustion synthesis, etc.

  1. Structural change of the economy, technological progress and long-term energy demand

    DEFF Research Database (Denmark)

    Klinge Jacobsen, Henrik

    of these approaches in the Danish case follows next. The integrated Danish model, is then used for analysing different revenue recycling principles in relation to a CO2 tax. The effect of subsidising biomass use is compared with recycling through corporate tax rates. Then a paper follows describing the structural......This report is a result of a project carried out in the period from August 1996 to September 1999 and financed by the Danish Energy Research Programme (EFP) 1996. The project has been carried out as a PhD project, and the material included in the report is a collection of papers dealing...

  2. University of Colorado high energy physics progress report for 1990--1991

    International Nuclear Information System (INIS)

    Baranko, G.; Cumalat, J.; de Alwis, S.P.; DeGrand, T.; Ford, W.T.; Mahanthappa, K.T.; Nauenberg, U.; Rankin, P.; Smith, J.G.

    1991-06-01

    This report discusses: High energy photoproduction of states containing heavy quarks; electron-positron physics with the Mark II detector at SLC; the study of the properties of the Z 0 with the SLD detector; electron-positron physics with the CLEO II detector at CESR; central tracking for the SDC detector; the R ampersand D program of the muon group in the SDC detector; mostly lattice QCD; spin models and dynamically triangulated random surfaces; string theory and quantum gravity; and reanalysis of a measurement of fifth force

  3. High-energy-physics studies. Progress report, Part I. Experimental program

    International Nuclear Information System (INIS)

    1982-01-01

    The experimental high energy physics program at Ohio State University for 1982 is described. The following topics are discussed: a search for neutrino oscillations at LAMPF; measuring charm and beauty decays via hadronic production in a hybrid emulsion spectrometer; prompt neutrino production experiment; search for long-lived particles from neutrino interactions in a tagged emulsion spectrometer; electron-positron interactions at CESR-CLEO; a search for exotic forms of stable matter; and development of computer systems for data processing and for development of detectors

  4. Experimental studies of elementary particle interactions at high energies. Technical progress report

    International Nuclear Information System (INIS)

    1986-01-01

    Work being done with respect to the CERN S anti ppS Collider experiment UA-6, which seeks to measure direct photon production, neutral pion and neutral eta inclusive cross sections from proton-antiproton interactions, is reported. Also reported is data analysis for alpha-alpha and p-p collisions performed at ISR. Work is being performed on the small angle silicon detector system of CDF. An experiment is described to determine the electron neutrino mass with the precision of a few electron volts by measuring the tritium beta decay energy distribution near the endpoint

  5. A program in medium-energy nuclear physics. Progress report, January 1, 1992--March 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Berman, B.L.; Dhuga, K.S.

    1994-08-01

    This renewal proposal requests continued funding for our program in experimental medium-energy nuclear physics. The focus of our program remains the understanding of the short-range part of the strong interaction in the nuclear medium. In the past three years we have focused our attention ever more sharply on experiments with real tagged photons at CEBAF. We are part of the Hall-B Collaboration at CEBAF. We are co-spokespersons on two approved CEBAF experiments, Photoreactions on {sup 3}He and Photoabsorption and Photofission of Nuclei, and we are preparing another, Nondiffractive Photoproduction of the {rho} Meson with Linearly Polarized Photons, for presentation to the next CEBAF PAC. We are part of the team that is instrumenting the Photon Tagger and a high-energy tagged polarized-photon beam for Hall B; some of the instrumentation for these projects is being built at our Nuclear Detector Laboratory, under the auspices of The George Washington University Center for Nuclear Studies. Our recent measurements of pion scattering from {sup 3}H and {sup 3}He at LAMPF and of cluster knockout from few-body nuclei at NIKHEF have yielded very provocative results, showing the importance of the very light nuclei as a laboratory for quantifying important aspects of the nuclear many-body force. We look forward to expanding our studies of short-range forces in nuclei, particularly the very fight nuclei using electromagnetic probes and employing the extraordinary power of CEBAF and the CLAS.

  6. Theoretical high energy physics: Progress report for the period May 1, 1986-April 30, 1987

    International Nuclear Information System (INIS)

    Lee, T.D.

    1987-05-01

    Work is reported in the area of implementing QCD with dynamical fermions on a lattice parallel processor. Work on lattice gauge theory is reported, particularly the construction and use of high speed parallel computers for the Monte Carlo simulation of lattice quantum chromodynamics. Other work includes research on the long-range forces that arise from multi-photon exchange between diverse systems, and particle-antiparticle oscillations. Also reported is work on composite-Higgs models, composite fermion models, calculating corrections propagators in near-constant background fields, and calculating gluon scattering amplitudes using techniques derived from string theory. Soliton stars, black holes, and Hawking radiation were studied. An analytic expression was found for an inclusive two minijet cross section at collider energies in QCD. The very early stage of an ultra-relativistic heavy ion collision was studied. Research on glueball masses in QCD, the first Chern number of the normal bundle of work surface of a string, and computation of the rate of baryogenesis via processes involving homotopically nontrivial paths on configuration space is also reported. Problems arising from the application of high energy physics to the study of cosmology are also studied

  7. A program in medium-energy nuclear physics. Renewal proposal and progress report August 1, 1994

    International Nuclear Information System (INIS)

    Berman, B.L.; Dhuga, K.S.

    1994-01-01

    This renewal proposal requests continued funding for our program in experimental medium-energy nuclear physics. The focus of our program remains the understanding of the short-range part of the strong interaction in the nuclear medium. In the past three years we have focused our attention ever more sharply on experiments with real tagged photons at CEBAF. We are part of the Hall-B Collaboration at CEBAF. We are co-spokespersons on two approved CEBAF experiments, Photoreactions on 3 He and Photoabsorption and Photofission of Nuclei, and we are preparing another, Nondiffractive Photoproduction of the ρ Meson with Linearly Polarized Photons, for presentation to the next CEBAF PAC. We are part of the team that is instrumenting the Photon Tagger and a high-energy tagged polarized-photon beam for Hall B; some of the instrumentation for these projects is being built at our Nuclear Detector Laboratory, under the auspices of The George Washington University Center for Nuclear Studies. Our recent measurements of pion scattering from 3 H and 3 He at LAMPF and of cluster knockout from few-body nuclei at NIKHEF have yielded very provocative results, showing the importance of the very light nuclei as a laboratory for quantifying important aspects of the nuclear many-body force. We look forward to expanding our studies of short-range forces in nuclei, particularly the very fight nuclei using electromagnetic probes and employing the extraordinary power of CEBAF and the CLAS

  8. Experimental and theoretical high energy physics. Progress report 1 Oct 1979 to 30 Sep 1980

    International Nuclear Information System (INIS)

    Research performed in theoretical high energy physics includes: nonabelian Stokes theorem; connection between asymptotic behavior and bound states in QCD; classical solutions for gauge fields interacting with Higgs mesons; neutrino oscillations; relativistic wave equation and mass spectrum of gluonium; dynamical structures of the pion; convergence of reflectionless approximations to confining potentials; degeneracy in one-dimensional quantum mechanics; review of heavy quarks and new particles; semiclassical results on normalization of bound state wave functions; proton lifetime; quark magnetic moments and E1 radiative transitions in charmonium; lectures on quark models; inverse scattering and the upsilon family; and magnetic moments of quarks in baryons and mesons. In experimental high energy physics, the emphasis has been on strong interactions but also includes several crucial tests of the currently most important theories of elementary particle interactions. Experiments described include: electromagnetic couplings of vector mesons; direct photon production at large transverse momentum; hyperon experiments; spin effects in strong interactions; a dense detector for proton decay; and exclusive processes at large transverse momenta

  9. [National Institute for Petroleum and Energy Research] monthly progress report, July 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-09-01

    Accomplishments for the month of July are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuel Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplement Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1. unstructured, deltaic reservoirs; third international reservoir characterization technical conference; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; analysis of the US oil resource base and estimate of future recoverable oil; DOE education initiative project; and technology transfer to independent producers.

  10. (National Institute for Petroleum and Energy Research) monthly progress report, July 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-09-01

    Accomplishments for the month of July are described briefly under tasks for: Energy Production Research; Fuels Research; and Supplemental Government Program. Energy Production Research includes: reservoir assessment and characterization; TORIS research support; development of improved microbial flooding methods; surfactant flooding methods; development of improved alkaline flooding methods; mobility control and sweep improvement in chemical flooding; gas flood performance prediction improvement; mobility control, profile modification, and sweep improvement in gas flooding; three-phase relative permeability research; thermal processes for light oil recovery; thermal processes for heavy oil recovery; and imaging techniques applied to the study of fluids in porous media. Fuel Research includes: development of analytical methodology for analysis of heavy crudes; and thermochemistry and thermophysical properties of organic nitrogen- and diheteroatom-containing compounds. Supplement Government Program includes: microbial-enhanced waterflooding field project; feasibility study of heavy oil recovery in the midcontinent region--Oklahoma, Kansas, and Missouri; surfactant-enhanced alkaline flooding field project; development of methods for mapping distribution of clays in petroleum reservoirs; summary of geological and production characteristics of class 1. unstructured, deltaic reservoirs; third international reservoir characterization technical conference; process-engineering property measurements on heavy petroleum components; development and application of petroleum production technologies; upgrade BPO crude oil data base; simulation analysis of steam-foam projects; analysis of the US oil resource base and estimate of future recoverable oil; DOE education initiative project; and technology transfer to independent producers.

  11. Progress report of a research program in experimental high energy physics, 1 January-31 December 1984

    International Nuclear Information System (INIS)

    Widgoff, M.

    1984-01-01

    An experimental program to study the interactions of hadrons, photons, and neutrinos is being carried out using hybrid systems which include bubble chambers as visible targets and counter spectrometers for particle detection, identification, and momentum measurements. Experiments have been run in both positive and negative hadron beams at Fermilab, and with polarized photons at SLAC. Experiments with neutrino beams at Tevatron II at Fermilab are in preparation. We have been analyzing the film and counter data of our one-million-picture exposure for the study of π+-, K + and p interations in hydrogen and magnesium, silver and gold, at a beam momentum of 200 GeV/c, as well as continuing the physics analysis of our earlier FNAL experiments on π + p, K + p, and pp interactions at 147 GeV/c. During the past year analysis has continued on the data of SLAC experiments studying the interactions in hydrogen of 20 GeV polarized photons. Results have been obtained on photoproduction of charm and on the lifetimes of charmed particles, and on vector meson and strange particle production. Inclusive γp interactions are being studied in detail in this high statistics sample. Another experiment, was run at 10.5 GeV, to search for evidence of a predicted threshold enhancement in the charm photoproduction cross section. Preparations are in progress for neutrino interaction studies at Tevatron II. An experiment will run starting early in 1985 in the wide band neutrino beam with hybrid system designed for the tau neutrino search to be run with the beam dump

  12. [Basic research in theoretical high energy physics.] Progress report, April 30, 1984-April 30, 1985

    International Nuclear Information System (INIS)

    Adler, S.L.

    1985-01-01

    Progress is reported on non-perturbative problems in quantum field theories, including a field-theoretic issue regarding the relationship between operators on the lattice and in the continuum. The phase diagram of SU(3) lattice gauge theories with light fermions was investigated as a function of the gauge coupling and the fermion mass. A formulation of higher derivative gravity on a simplicial lattice was developed. Analytical and numerical work was carried out in two- and four-dimensional lattice gravity to study the phase diagram of the theory, the existence of nontrivial fixed points, and the question of the renormalization of the cosmological constant. A study was conducted on hadronic decay amplitudes in lattice gauge theory. Other studies conducted include: a covariant functional Schroedinger formalism for quantum field theory in curved space-time, constraints on magnetic mass, anomalies in reparameterization invariance in Type I superstrings, the Wess-Zumino action as an effective description of the anomalies of a theory, quantum fluctuations that can produce small regions of chirally symmetric phase in QCD, and supersymmetry anomalies. Also, the electric charge of a nonabelian magnetic monopole in the presence of fermions was related to a nonabelian generalization of the eta-invariant and computed exactly using Gauss' law. The mathematical connections between chiral anomalies, Levinson's theorem and symmetry breaking have been studied. The physics of fermion number fractionization was reviewed and a general topological theory was developed. The effect of instantons in the field theoretic description of the integral quantum Hall effect was studied. Some aspects of the anomaly cancellation of SO(32) superstring theory after compactification were examined. Also studied were dynamical supersymmetry brreaking and properties of quasi-crystals. 70 refs

  13. Status of the North Carolina/Southeast Compact low-level radioactive waste disposal project

    Energy Technology Data Exchange (ETDEWEB)

    Walker, C.K. [North Carolina Low-Level Radioactive Waste Management Authority, NC (United States)

    1993-03-01

    The Southeast Compact is a sited region for low-level radioactive waste because of the current facility at Barnwell, South Carolina. North Carolina has been designated as the next host state for the compact, and the North Carolina Low-Level Radioactive Waste Management Authority is the agency charged with developing the new facility. Chem-Nuclear Systems, Inc., has been selected by the Authority as its primary site development and operations contractor. This paper will describe the progress currently being made toward the successful opening of the facility in January 1996. The areas to be addressed include site characterization, performance assessment, facility design, public outreach, litigation, finances, and the continued operation of the Barnwell facility.

  14. High-performance batteries for electric-vehicle propulsion and stationary energy storage. Progress report, October 1977--September 1978

    Energy Technology Data Exchange (ETDEWEB)

    Nelson, P.A.; Barney, D.L.; Steunenberg, R.K.

    1978-11-01

    The research, development, and management activities of the programs at Argonne National Laboratory (ANL) and at industrial subcontractors' laboratories on high-temperature batteries during the period October 1977--September 1978 are reported. These batteries are being developed for electric-vehicle propulsion and for stationary-energy-storage applications. The present cells, which operate at 400 to 500/sup 0/C, are of a vertically oriented, prismatic design with one or more inner positive electrodes of FeS or FeS/sub 2/, facing electrodes of lithium--aluminum alloy, and molten LiCl--KCl electrolyte. During this fiscal year, cell and battery development work continued at ANL, Eagle--Picher Industries, Inc., the Energy Systems Group of Rockwell International, and Gould Inc. Related work was also in progress at the Carborundum Co., General Motors Research Laboratories, and various other organizations. A major event was the initiation of a subcontract with Eagle--Picher Industries to develop, design, and fabricate a 40-kWh battery (Mark IA) for testing in an electric van. Conceptual design studies on a 100-MWh stationary-energy-storage module were conducted as a joint effort between ANL and Rockwell International. A significant technical advance was the development of multiplate cells, which are capable of higher performance than bicells. 89 figures, 57 tables.

  15. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2010

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M. (eds.)

    2011-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2010. (Author)

  16. Intermediate-energy nuclear theory. Progress report, July 1, 1977--June 30, 1978

    International Nuclear Information System (INIS)

    Bryan, R.A.

    1978-03-01

    The research reported has centered on the nucleon-nucleon interaction at medium energies, with especial emphasis on the reaction NN → NNπ up to 800 MeV. Elastic NN scattering near the pion production threshold was also investigated, both through phase-shift analysis of data and theoretical interpretation of the intermediate-range force. The quasi-elastic amplitude N anti N → ππ for 4m/sub pi/ 2 less than or equal to t less than or equal to 50m/sub pi/ 2 was studied because of its bearing on the NN problem; a simple but useful model was developed. Finally, work on the pion-photoproduction reaction γN → πΔ was completed, and the close correspondence with the amplitude NN → NNπ exploited. A list of publications is included

  17. Energy conservation via heat transfer enhancement. Quarterly progress report, January 1-March 31, 1979

    Energy Technology Data Exchange (ETDEWEB)

    Bergles, A.E.; Junkhan, G.H.; Webb, R.L.

    1979-06-01

    This report for the first quarter of 1979 summarizes visits and contacts relative to the theory and practice of heat transfer enhancement. The Technical Literature File and Manufacturers' File were expanded, and the initial Patent Technology Information File was completed. Application studies on enhancement of waste heat recuperators and laminar internal flow heat transfer are described. A comprehensive bibliography on laminar flow enhancement is included. The Technology study on performance of internally finned tubes is complete. New data for the heat transfer and friction characteristics of internally finned tubes will be analyzed to develop rationally based correlations. An assessment of natural convection from rough surfaces was performed. Major effort was directed toward planning of the Research Workshop on Energy Conservation Through Enhanced Heat Transfer. The Workshop, scheduled for May 24 and May 25, 1979 in Chicago, will be co-sponsored by NSF.

  18. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2009

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2010-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009. (Author)

  19. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2009

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S B; Michelsen, P K; Rasmussen, J J; Westergaard, C M [eds.

    2010-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009. (Author)

  20. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2008

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M. (eds.)

    2009-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. New activities in technology related to development of high temperature superconductors have been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008. (Author)

  1. Energy Division annual progress report for period ending September 30, 1981

    Energy Technology Data Exchange (ETDEWEB)

    1982-05-01

    This eighth annual report of the Division covers work done during FY 1981 (October 1, 1980, through September 30, 1981). As with these documents in the past, the format follows approximately the organizational structure of the Energy Division. Chapters 2 through 6 summarize the activities of the sections of the Division: Environmental Impact Section, headed by H.E. Zittel; Regional and Urban Studies Section, R.M. Davis; Economic Analysis Section, R.B. Shelton; Data and Analysis Section, A.S. Loebl; and Efficiency and Renewables Research Section, J.W. Michel. In addition, work on a variety of projects which cut across section lines is reported in Chapter 7, Integrated Programs. These activities are under the supervision of T.J. Wilbanks, Associate Director for the Division. Separate abstracts are included for individual projects.

  2. Very high energy gamma ray astrophysics. Progress report, August 1, 1980-July 31, 1981

    International Nuclear Information System (INIS)

    Lamb, R.C.

    1981-04-01

    Very high energy (VHE) gamma ray astronomy gives insight into fundamental questions regarding the origins of cosmic rays and the types of particle acceleration mechanisms which operate in nature. VHE photons are detected by means of the Cerenkov light their secondaries produce in the atmosphere. During June - September 1981 the solar collectors at Edwards Air Force Base will be used to detect the Cerenkov light from the photons from Cygnus X-3 thus extending its observation into a previously unexplored region. The time of each detector event will be recorded to the nearest 0.5 ms. If Cygnus X-3 is the neutron star remnant of a recent (unseen) supernova, then the VHE gamma rays may be pulsed at its rotation rate, and the data obtained will allow a sensitive test of this possibility. The equipment for the summer observations is nearly ready and will be tested in May prior to any early run in June

  3. Progress report: The Energy and Industry Subgroup of IPCC Working Group III

    International Nuclear Information System (INIS)

    Yokobori, Keiichi

    1990-01-01

    The Intergovernmental Panel on Climate Change (IPCC) was established in November 1988 under the joint auspices of UNEP and the World Meteorological Organization (WMO). Working Group III, or the Response Strategies Working Group (RSWG), was established to formulate strategies to respond to challenges arising from global climate warming. The Energy and Industry Subgroup (EIS) was created by the RSWG at its meeting in January-February 1989 to facilitate the formulation of strategies to control, i.e. prevent or reduce, the accumulation of greenhouse gases (GHGs) such as CO 2 , CFCs, NO 2 , CH, etc. The following article gives a brief summary of EIS activities, based mainly on records of discussion at the relevant meetings. (author). 1 tab

  4. Fusion energy division annual progress report, period ending December 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    1981-11-01

    The ORNL Program encompasses most aspects of magnetic fusion research including research on two magnetic confinement programs (tokamaks and ELMO bumpy tori); the development of the essential technologies for plasma heating, fueling, superconducting magnets, and materials; the development of diagnostics; the development of atomic physics and radiation effect data bases; the assessment of the environmental impact of magnetic fusion; the physics and engineering of present-generation devices; and the design of future devices. The integration of all of these activities into one program is a major factor in the success of each activity. An excellent example of this integration is the extremely successful application of neutral injection heating systems developed at ORNL to tokamaks both in the Fusion Energy Division and at Princeton Plasma Physics Laboratory (PPPL). The goal of the ORNL Fusion Program is to maintain this balance between plasma confinement, technology, and engineering activities.

  5. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2008

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2009-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. New activities in technology related to development of high temperature superconductors have been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008. (Author)

  6. Energy Division annual progress report for period ending September 30, 1981

    International Nuclear Information System (INIS)

    1982-05-01

    This eighth annual report of the Division covers work done during FY 1981 (October 1, 1980, through September 30, 1981). As with these documents in the past, the format follows approximately the organizational structure of the Energy Division. Chapters 2 through 6 summarize the activities of the sections of the Division: Environmental Impact Section, headed by H.E. Zittel; Regional and Urban Studies Section, R.M. Davis; Economic Analysis Section, R.B. Shelton; Data and Analysis Section, A.S. Loebl; and Efficiency and Renewables Research Section, J.W. Michel. In addition, work on a variety of projects which cut across section lines is reported in Chapter 7, Integrated Programs. These activities are under the supervision of T.J. Wilbanks, Associate Director for the Division. Separate abstracts are included for individual projects

  7. A narrative review of recent progress in understanding the relationship between tuberculosis and protein energy malnutrition.

    Science.gov (United States)

    Hood, M L H

    2013-11-01

    Protein energy malnutrition (PEM) and tuberculosis (TB) are the major public health issues, particularly in the developing country setting. Malnutrition is an underlying cause of many deaths and when left untreated devastates normal physical and cognitive development. TB continues to gather momentum as a serious infectious killer. They have both rightly been highlighted as important global health issues by their inclusion in the Millennium Development Goals. But what is known of their relationship with one another? It is historically accepted that PEM and TB have a synergistic relationship adversely having an impact on one another. However, researchers have sought to apply this understanding in an examination of the relationship between TB and PEM with often inconclusive results. This narrative review of recently published research and current knowledge may help delineate the association between PEM and TB mortality. Such results will assist future research in this important area of health--an area lacking evidence-based guidance.

  8. Progress of fusion fuel processing system development at the Japan Atomic Energy Research Institute

    International Nuclear Information System (INIS)

    Nishi, Masataka; Yamanishi, Toshihiko; Kawamura, Yoshinori; Iwai, Yasunori; Isobe, Kanetsugu; O'Hira, Shigeru; Hayashi, Takumi; Nakamura, Hirofumi; Kobayashi, Kazuhiro; Suzuki, Takumi; Yamada, Masayuki; Konishi, Satoshi

    2000-01-01

    The Tritium Process Laboratory (TPL) at the Japan Atomic Energy Research Institute has been working on the development of fuel processing technology for fusion reactors as a major activity. A fusion fuel processing loop was installed and is being tested with tritium under reactor relevant conditions. The loop at the TPL consists of ZrCo based tritium storage beds, a plasma exhaust processing system using a palladium diffuser and an electrolytic reactor, cryogenic distillation columns for isotope separation, and analytical systems based on newly developed micro gas chromatographs and Raman Spectroscopy. Several extended demonstration campaigns were performed under realistic reactor conditions to test tritiated impurity processing. A sophisticated control technique of distillation column was performed at the same time, and integrated fuel circulation was successfully demonstrated. Major recent design work on the International Thermonuclear Experimental Reactor (ITER) tritium plant at the TPL is devoted to water detritiation based on liquid phase catalytic exchange for improved tritium removal from waste water

  9. Remedial action progress by the U.S. Department of Energy in New Jersey

    International Nuclear Information System (INIS)

    Kannard, J.R.; Atkin, R.G.

    1988-01-01

    The U.S. Department of Energy's (DOE) Formerly Utilized Sites Remedial Action Program is responsible for identifying, evaluating, and decontaminating sites used during the Manhattan Engineer District's project that has resulted in residual radioactive contamination at 29 sites in 12 states. New Jersey contains five (or 17 percent) of these sites, all in differing stages of completing remedial action. Two of these sites have not been included in recent program activities. This paper, therefore, focuses on the three active sites and discuss the contrasts in the attitudes of the public and local governments, the quantities of contaminated materials, and the mechanisms by which the contaminants have migrated to vicinity properties. Additionally, several factors affecting the planning and completion of the program, i.e., lack of a permanent disposal site and the Environmental Protection Agency's role, are presented

  10. From hidden charm to explicit charm. A review of the last progress in high energy physics

    International Nuclear Information System (INIS)

    Jacob, M.

    1978-01-01

    The last new developments in high energy physics are reviewed with these successive discoveries: in 1973 a new mode of interaction, the interaction through neutral currents; in 1974 new particles whose properties, first of all surprizing, today are simply associated with their hidden charm; in 1976 charmed particles which, like interactions through neutral currents, can be scheduled within the scope of theoretical models unifying the electromagnetic and weak interactions; in 1977 particles even more surprizing than their opposite numbers of 1974. 'Quark', charm, colour... the present day vocabulary of particles physics is displayed within the scope of an analysis of the structure of particles such as the proton, which are today far from being elementary [fr

  11. Biological nitrogen fixation in relation to energy forest production. Progress report, 1978-1980

    Energy Technology Data Exchange (ETDEWEB)

    Clarholm, M; Granhall, U

    1981-01-01

    Different pasture legumes, Alnus incana and Myrica gale have been tested in pot experiments and field trials with respect to their use as biological N-fertilizers in relation to energy forest production. So far experiments have been mainly concerned with their establishemnts as on intercrop with Galix at a mire site with ombrotrophic peat and in two clayish arable soils. Laboratory experiments have been made to determine optimal conditions for growth and nitrogen fixation of wild and Alaska lupines in relation to varous soil amendments in the form of lime, ash, NPKMo, and Fe. A pilot experiment of the terrelations between willows and grey alder growing together in peat has been started at Uppsala.

  12. Fusion energy division annual progress report, period ending December 31, 1980

    International Nuclear Information System (INIS)

    1981-11-01

    The ORNL Program encompasses most aspects of magnetic fusion research including research on two magnetic confinement programs (tokamaks and ELMO bumpy tori); the development of the essential technologies for plasma heating, fueling, superconducting magnets, and materials; the development of diagnostics; the development of atomic physics and radiation effect data bases; the assessment of the environmental impact of magnetic fusion; the physics and engineering of present-generation devices; and the design of future devices. The integration of all of these activities into one program is a major factor in the success of each activity. An excellent example of this integration is the extremely successful application of neutral injection heating systems developed at ORNL to tokamaks both in the Fusion Energy Division and at Princeton Plasma Physics Laboratory (PPPL). The goal of the ORNL Fusion Program is to maintain this balance between plasma confinement, technology, and engineering activities

  13. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2010

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2011-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2010. (Author)

  14. Experimental and theoretical high energy physics. Progress report, October 1, 1980-June 30, 1981

    International Nuclear Information System (INIS)

    1981-01-01

    The high energy physics program at the University of Minnesota is reviewed. The Soudan 1 baryon decay experiment was converted from a concept demonstrated by a small prototype into a working experiment, which has already yielded interesting data about underground cosmic ray events. Fermilab E-629 acquired data on direct photon production in pion-nucleus and proton-nucleus collisions. Preliminary analysis of that experiment indicates a signal for direct photon events at transverse momenta as large as 4 GeV/c. The hyperon program continued its very fruitful studies of both the mechanisms for inclusive hyperon polarization and precision measurements of the hyperon magnetic moments with analyses of data from both Fermilab and Brookhaven experiments

  15. Theoretical high energy physics. Progress report, May 1, 1985-April 30, 1986

    International Nuclear Information System (INIS)

    Lee, T.D.

    1986-05-01

    Activities are reported in these areas: lattice QCD numerical studies; U(1)-vector current in the presence of arbitrary left and right chiral gauge fields and an arbitrary Higgs field; spectrum degeneracy of non-relativistic spin 1/2 particles in the field of a dyon; multiloop amplitudes of the closed bosonic and fermionic Polyakov strings in their critical dimensions; second order Coulomb scattering of an electron by a system with near degeneracy between states of opposite parity; production and annihilation of heavy neutrinos in the early universe; the effect of retardation on the energy levels of Rydberg helium atoms; Hawking radiation from black holes; the Eden model of cluster growth; the quantum Hall effect. 68 refs

  16. The State and atomic energy. From progress to inhumanity. Der Atomstaat. Vom Fortschritt in die Unmenschlichkeit

    Energy Technology Data Exchange (ETDEWEB)

    Jungk, R

    1991-01-01

    Illustrous, eloquent, and yet easy to read for the interested layman, the book begins with alleged deplorable conditions at the reprocessing centra La Hague, portrays, amongst other things, the spying on and supervision of persons in the nuclear field and in research, the misuse of fissile material, and threats and blackmail as a consequence thereof, human error as a cause of accidents, and it concludes with a nonviolent new International against the state and atomic energy, against technological tyranny. Titles of chapters: The hard road; radiation feed; the gamblers; homo atomicus; the intimidated; the ''proliferators''; nuclear terrorists; those supervised; the smooth road. It remains an open question whether the book contributes to defusing the nuclear controversy - in the book almost an ideology - and to bringing the two sides closer together. (HP).

  17. Research program in experimental high energy physics. Progress report, 1 January-31 December 1986

    International Nuclear Information System (INIS)

    Widgoff, M.

    1986-01-01

    During the past year, analysis has continued on the data of SLAC experiments BC72/73/75, studying the interactions in hydrogen of 20 GeV polarized photons. Results have been obtained on photoproduction of charm and on the lifetimes of charmed particles, and inclusive γp interactions are being studied in detail in this high statistics sample. The hybrid detector built by the Tau Neutrino Collaboration, with a Tohoku one-meter holographic freon bubble chamber as target, has had a successful first run at the Tevatron (E745), and data obtained on muon neutrino interactions at high energies are being analyzed. The system is being upgraded for a second phase of running in the Tevatron muon neutrino beam and for eventual use with the Direct Neutral Lepton Facility, in a search for direct observation of tau neutrino interactions (E636) if and when this facility becomes available. Meanwhile, analysis of data on some aspects of interactions of hadrons with protons and heavier nuclei is continuing (Fermilab E565, E570, E E154). Monte Carlo studies of various calorimeter designs have been carried out, with a view to finding ways to employ absorber materials other than uranium effectively, by making use of a software technique to substitute for the compensating effect of uranium. The technique will be investigated in an experiment at CERN whose aim is to test this procedure for the HERA H-1 calorimeter. The group at Brown has joined a collaboration to carry out experiments in high energy physics, with relevance to cosmic rays and astrophysics, in the new underground laboratory being prepared at Gran Sasso. This collaboration will build a detector (LVD) which includes a large volume of liquid scintillator together with a multilayered omnidirectional tracking system of high angular resolution

  18. High energy halogen atom reactions activated by nuclear transformations. Progress report, February 15-December 31, 1984

    International Nuclear Information System (INIS)

    1985-01-01

    Energetic halogen atoms or ions, activated by various nuclear transformations are studied in gas, high pressure and condensed phase saturated and unsaturated hydrocarbons, halomethanes, and liquid and solid aqueous solutions of biomolecular and organic solutes in order to understand better the mechanisms and dynamics of high energy monovalent species. The experimental program and its goals remain the same, consisting of four interrelated areas: (1) The stereochemistry of energetic 18 F, /sup 34m/Cl, and 38 Cl substitution reactions with chiral molecules in the gas and condensed phase is studied. (2) The gas to condensed state transition in halogen high energy chemistry, involving energetic chlorine, bromine, and iodine reactions in halomethanes, saturated and unsaturated hydrocarbons and aqueous solutions of biomolecules and alkyl halides is being investigated in more detail. Current attention is given to defining the nature of the enhancement yields in the condensed phase. Specifically, energetic halogen reactions in liquid and frozen aqueous solutions or organic and biomolecular solutes are studied. (3) Reactions of bromine and iodine activated by isomeric transition with halogenated biomolecular and organic solutes in liquid and frozen aqueous solutions are being studied in an attempt to learn more about the activation events in the condensed phase. (4) The applications of hot chemistry techniques and theory to neutron activation analysis of biological systems are being continued. Current attention is given to developing procedures for trace molecular determinations in biological systems. The applications of hot halogen atoms as site indicators in liquid and frozen aqueous solutions of halogenated bases and nucleosides are currently being developed. 14 references

  19. Experimental medium energy physics: Annual progress report, June 1986-May 1987

    International Nuclear Information System (INIS)

    1987-01-01

    During the past year the Carnegie Mellon University (CMU) Medium Energy Physics Group activities included five experimental programs, each at different stages of development. The analyses of data from two previous experiments were completed over the last year; a recent doctoral thesis represents a milestone in our study of the weak decays of hypernuclei. Software and hardware support was continued and data analysis initiated for the two experiments which received running time during this period. The status of the H dibaryon search proposals changed from conditional approval to full approval when funds were allocated for the new kaon beam line required for the experiments. The measurements of anti ΛΛ production at LEAR (PS-185) have been completed. A study of the polarization and angular distributions near threshold have been submitted for publication and an analysis of a CP test of the decay asymmetry parameters is complete. Results of data taken last year are being finalized. The analysis of data on the decay of 5 /sub Λ/He (AGS E-788) taken at BNL has also been completed in the past year and a publication is in preparation. Last summer the focus of the PS185 collaboration shifted from anti ΛΛ to a search for evidence of the ξ(2230) using the anti pp → K/sub s/K/sub s/ channel. Modifications designed to increase the acceptance of the LEAR anti ΛΛ experimental apparatus for this reaction were completed and a scan of the energy region near 2230 MeV took place in August. The data from this experiment are being analyzed at CMU. The CMU group has had extensive involvement in an experiment to search for strangeness production relativistic heavy ion collisions (CERN NA36). CMU personnel have installed computer hardware and worked on the development of new software designed for the on-line monitoring. The work was completed in time for the first running of the experiment in November of 1986

  20. Experimental high energy physics. Progress report, 1 January 1985-31 December 1985

    International Nuclear Information System (INIS)

    Widgoff, M.

    1985-01-01

    An experimental program to study the interactions of hadrons, photons, and neutrinos is being carried out using hybrid systems which include bubble chambers as visible targets and counter spectrometers for particle detection, identification, and momentum measurements. Experiments have been run in both positive and negative hadron beams at Fermilab and with polarized photons at SLAC. Experiments with neutrino beams at Tevatron II at Fermilab are in progress and in preparation. In addition, we have joined in a collaboration to submit a Letter of Intent to build a detector for experiments at the new ep colliding beam accelerator HERA at DESY. We have been analyzing the film and counter data of our one-million-picture exposure for the study of π + , K + and p interactions in hydrogen and magnesium, silver and gold, at a beam momentum of 200 GeV/c (FNAL Experiments E-565 and E-570), as well as continuing the physics analysis of our earlier FNAL experiments on π + p, K + p and pp interactions at 147 GeV/c (FNAL Experiment E-299). During the past year analysis has continued on the data of SLAC experiments BC72/73/75, studying the interactions in hydrogen of 20 GeV polarized photons. Results have been obtained on photoproduction of charm and on the lifetimes of charmed particles, and on vector meson and strange particle production. Inclusive γp interactions are being studied in detail in this high statistics sample. The hybrid detector for neutrino studies at Tevatron II is operating at Fermilab, as a test for E636, the tau neutrino search to be run in a neutrino beam from a beam dump, and we are collecting data on muon neutrino interactions in the high Q 2 region made accessible for the first time by the Tevatron (E745). Brown built scintillator hodoscopes for the trigger system of the detector. Data including holographic photographs of the Tohoku one-meter bubble chamber are being obtained, and film analysis has begun

  1. Theoretical research in intermediate-energy nuclear physics. [Technical progress report, April 1, 1993--March 31, 1994

    International Nuclear Information System (INIS)

    Seki, R.

    1994-01-01

    This paper discusses progress that has been made on the following seven problems: (1) (e, e'p) at high momentum transfer; (2) post,acceleration effects in two-nucleon interferometry of heavy-ion collisions; (3) pion-nucleus interactions above 0.5 GeV; (4) chiral symmetry breaking in nuclei and picnic atom anomaly; (5) atomic screening on nuclear astronomical reactions; (6) QCD related work (coherent pion production from skyrmion-antiskyrmion annihilation, QCD in 1 + 1 dimensions, and correlation functions in the QCD vacuum), and (7) kaonic hydrogen atom experiment. The problems deal with various topics mostly in intermediate-energy nuclear physics. We place priority on (1) and (2), and describe them somewhat in detail below. Other problems are our on-going projects, but we are placing lower priority on them in the second and third year

  2. Strom Thurmond Biomedical Research Center at the Medical Univesity for South Carolina Charleston, South Carolina

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Department of Energy (DOE) has prepared an Environmental Assessment (EA) evaluating the proposed construction and operation of the Strom Thurmond Biomedical Research Center (Center) at the Medical University of South Carolina (MUSC), Charleston, SC. The DOE is evaluating a grant proposal to authorize the MUSC to construct, equip and operate the lower two floors of the proposed nine-story Center as an expansion of on-going clinical research and out-patient diagnostic activities of the Cardiology Division of the existing Gazes Cardiac Research Institute. Based on the analysis in the EA, the DOE has determined that the proposed action does not constitute a major federal action significantly affecting the quality of the human environment within the meaning of the NEPA. Therefore, the preparation of an Environmental Impact Statement is not required.

  3. Timeline of changes in adaptive physiological responses, at the level of energy expenditure, with progressive weight loss.

    Science.gov (United States)

    Nymo, Siren; Coutinho, Silvia R; Torgersen, Linn-Christin H; Bomo, Ola J; Haugvaldstad, Ingrid; Truby, Helen; Kulseng, Bård; Martins, Catia

    2018-05-07

    Diet-induced weight loss (WL) is associated with reduced resting and non-resting energy expenditure (EE), driven not only by changes in body composition but also potentially by adaptive thermogenesis (AT). When exactly this happens, during progressive WL, remains unknown. The aim of this study was to determine the timeline of changes in RMR and exercise-induced EE (EIEE), stemming from changes in body composition v. the presence of AT, during WL with a very-low-energy diet (VLED). In all, thirty-one adults (eighteen men) with obesity (BMI: 37 (sem 4·5) kg/m2; age: 43 (sem 10) years) underwent 8 weeks of a VLED, followed by 4 weeks of weight maintenance. Body weight and composition, RMR, net EIEE (10, 25 and 50 W) and AT (for RMR (ATRMR) and EIEE (ATEIEE)) were measured at baseline, day 3 (2 (sem 1) % WL), after 5 and 10 % WL and at weeks 9 (16 (sem 2) %) and 13 (16 (sem 1) %). RMR and fat mass were significantly reduced for the first time at 5 % WL (12 (sem 8) d) (P<0·01 and P<0·001, respectively) and EIEE at 10 % WL (32 (sem 8) d), for all levels of power (P<0·05), and sustained up to week 13. ATRMR was transiently present at 10 % WL (-460 (sem 690) kJ/d, P<0·01). A fall in RMR should be anticipated at ≥5 % WL and a reduction in EIEE at ≥10 % WL. Transient ATRMR can be expected at 10 % WL. These physiological adaptations may make progressive WL difficult and will probably contribute to relapse.

  4. [Experimental research in high energy physics: Final technical progress report, 1986--1992

    International Nuclear Information System (INIS)

    1992-01-01

    This is the closeout report for DOE supported research in high energy physics for the period 1986--1992, under contract award AT03-86ER40249 at the Santa Cruz Institute for Particle Physics (SCIPP) at U.C. Santa Cruz. The research during this period consisted primarily of the following: Data taking with the MARK II detector at the SLC at SLAC and construction of a silicon vertex detector for the MARK II. This effort included substantial work on commissioning of the SLC accelerator. Preparation of the SLD experiment for the SLC, and initial data taking with this experiment. Participation in the ALEPH physics program at LEP at CERN in Geneva, with an emphasis on its silicon vertex detector. Analysis of data collected with the MARK III experiment at the SPEAR accelerator at SLAC. Electronics development for the leading proton spectrometer for the ZEUS experiment at DESY in Hamburg. Design, testing and physics studies for a silicon tracker for the SSC. Theoretical physics program emphasizing phenomenology, Higgs physics, supersymmetry, and some issues in cosmology

  5. Progress report for a research program in theoretical high-energy physics

    International Nuclear Information System (INIS)

    Feldman, D.; Fried, H.M.; Jevicki, A.; Kang, K.; Tan, C.I.

    1983-01-01

    This year research has dealt with a wide range of topics in High-Energy Theoretical Physics. New results have been reached in: geometric structures of symmetry breaking, contracted symmetry groups; continuum strong-coupling methods, fermions in the quenched approximation, treatment of isotopic (color) degrees of freedom, field-theoretic methods for turbulence; axioms and the naturalness of the U(1) symmetry, automatic and color anomalous U(1) symmetries, monopoles and constraints on grand unified model; numerical methods for large N theories, loop-space dynamics, quantum gravity, duality transformations in -models and supergravity; the physical basis of the Adler-Bell-Jackiw anomaly, continuum limit of quantum lattice gravity; electron localization in external magnetic fields; large N phase diagrams and universality, variational methods for studying phase transitions in lattice gauge theories, large-N QCD with matter fields present; valence approximation to lattice QCD, Monte-Carlo evaluation of hadron masses. Much effort has been expended by the members of our group in numerical, computer-augmented calculations, and large-N gauge theories, lattice QCD, fermions and chiral-symmetry breaking. New areas such as quantum gravity, supergravity, and supersymmetry have also geen approached

  6. Progress report for a research program in theoretical high energy physics

    International Nuclear Information System (INIS)

    Feldman, D.; Fried, H.M.; Jevicki, A.; Kang, Kyungsik; Tan, Chung-I.

    1988-01-01

    This year's research has dealt with: galaxy and cluster from formation with and proton decay catalyzed by cosmic strings; dynamics of inflationary models; the contraction of gauge groups; the narrow e + e/sup /minus// and two photon peaks in heavy ion scattering; the application of the strong coupling-by-infrared extraction method and the strong coupling approximation or ordered exponentials; the operator construction of the interacting superstring theory; S-matrix formalism for the effective action in strings; general σ-model with general non-renormalizable interactions; gauge models that include the axion and majoron; high energy hadron-hadron scattering models; axion emission from supernova; flavor symmetry and mixings; a nonperturbative study of QCD; finite-temperature structure of superstring theories; rising total cross-sections in the dual parton model; a new class of solutions to the open-bosonic-string field equations; tachyons and perturbative unitarity; closed string field theory from an on-shell effective action; 2-dimensional conformal field theories and non-linear σ-models describing strings. 16 refs

  7. Fusion Energy Division annual progress report period ending December 31, 1983

    International Nuclear Information System (INIS)

    1984-09-01

    The Fusion Program carries out work in a number of areas: (1) experimental and theoretical research on two magnetic confinement concepts - the ELMO Bumpy Torus (EBT) and the tokamak, (2) theoretical and engineering studies on a third concept - the stellarator, (3) engineering and physics of present-generation fusion devices, (4) development and testing of diagnostic tools and techniques, (5) development and testing of materials for fusion devices, (6) development and testing of the essential technologies for heating and fueling fusion plasmas, (7) development and testing of the superconducting magnets that will be needed to confine these plasmas, (8) design of future devices, (9) assessment of the environmental impact of fusion energy, and (10) assembly and distribution to the fusion community of data bases on atomic physics and radiation effects. The interactions between these activities and their integration into a unified program are major factors in the success of the individual activities, and the ORNL Fusion Program strives to maintain a balance among these activities that will lead to continued growth

  8. Superconducting magnetic energy storage (SMES) program. Progress report, January 1-December 31, 1984

    International Nuclear Information System (INIS)

    Rogers, J.D.

    1985-05-01

    The 30 MJ, 10 MW superconducting magnetic energy storage (SMES) system was devised to interact in the Western US Power System as an alternate means to damp unstable oscillations at 0.35 Hz on the Pacific HVAC Intertie. The SMES unit was installed at the Tacoma Substation of the Bonneville Power Administration (BPA). The operating limits of the 30 MJ SMES unit were established, and different means of controlling real and reactive power were tested. The unit can follow a sinusoidal power demand signal with an amplitude of up to 8.6 MW with the converter working in a 12 pulse mode. When the converter operates in the constant VAR mode, a time varying real power demand signal of up to 5 MW can be met. Experiments showed that the Pacific ac Intertie has current and reactive power variations of the same frequency as the modulating frequency of the SMES device. Endurance tests were run to assess the reliability of the SMES subsystems with a narrow band noise input, which is characteristic of the modulation signal for stabilizer operation. During the endurance tests, parameters of the ac power system were determined. Converter short circuit tests, load tests under various control conditions, dc breaker tests for coil current interruption, and converter failure mode tests were conducted. The experimental operation of the SMES system was concluded and the operation was terminated in early 1984

  9. Superconducting magnetic energy storage (SMES) program. Progress report, January 1-December 31, 1982

    International Nuclear Information System (INIS)

    Rogers, J.D.

    1983-05-01

    Work reported is on the development of a 30 MJ superconducting magnetic energy storage (SMES) unit, its installation at the Bonneville Power Administration (BPA) Tacoma Substation, and the preliminary site tests in preparation for its use to stabilize power oscillations on the BPA Pacific AC Inertie. The seismic mounting of the 30 MJ superconducting coil to the dewar lid was completed. The manufacture and testing of the nonconducting dewar were completed. The 5 kV vapor cooled leads were assembled and tested. The refrigerator was placed in operation at the Tacoma Substation and tested by making liquid helium in a 500 l dewar. The refrigerator was connected to the coil dewar and is now used for cooling the 30 MJ coil and dewar with extended purification of the circulating helium to remove contaminants. All equipment was shipped and installed at the BPA Tacoma Substation. Assembly of the 30 MJ coil into the nonconducting dewar was done at the BPA Covington facility and transported to the Tacoma Substation. Substation preparation was completed by 11-1-82. BPA, at considerable expense, did an excellent job preparing the site and assisting with the SMES unit installation. All equipment is in place and operable except for components of the computer control and for full refrigeration of the 30 MJ coil. The converter was tested with the output shorted with the input transformers connected to the 13.8 kV. A new schedule for the SMES operation was established

  10. Reducing externalisation: The impact of technical progress and of improved energy efficiency

    Energy Technology Data Exchange (ETDEWEB)

    Cueille, Jean-Philippe; Jourdain, Estelle [Instutute Francais Du Petrole, Ecole Nacionale Superieure du Petrole et des Monteurs Centre Economie et Gestion (France)

    1997-07-01

    The need for mobility of both people and goods is increasing with economic development and the satisfaction of this need is of vital importance to people in many countries. The amounts of pollutants originated for man, such as CO{sub 2}, SO{sub 2}, NO{sub 2} and unburned hydrocarbons, generally account for a large proportion of total emissions with local, regional and global consequences. This paper gives some ideas about the technological prospects for energy efficiency and reducing pollutant emissions in Europe. [Spanish] La necesidad para la movilidad tanto de la gente como de bienes esta aumentando con el desarrollo economico y la satisfaccion de esta necesidad es de vital importancia para le gente en muchos paises. La cantidad de contaminantes originados por el hombre tales como el CO{sub 2}, SO{sub 2}, NO{sub 2} e hidrocarburos sin quemar, generalmente es la responsable en una gran proporcion del total de las emisiones con consecuencias locales, regionales y globales. Este articulo da algunas ideas acerca de los prospectos tecnologicos para la eficiencia de la energia y la reduccion de las emisiones contaminantes en Europa.

  11. Intermediate/high energy probes and the structure of nuclei. Progress report

    International Nuclear Information System (INIS)

    Vary, J.P.

    1984-01-01

    Quarks and gluons in nuclei are essential to a complete understanding of the response of nuclei to high energy probes. We propose to obtain evidence of the behavior of quarks in nuclei through theoretical analyses of recent data. Deep inelastic lepton scattering on nuclei provides the least ambiguous signature of quark behavior and recent data from SLAC and CERN show some remarkable features. According to our latest analyses, the quark cluster model we indroduced in1981 provides a framework to explain much of the existing data. We propose to improve the model by eliminating a number of approximations and to incorporate more information from QCD regarding the properties of six and nine quark clusters. We also propose to apply the model to predict results for particle production in hadron-nucleus and nucleus-nucleus collisions. Finally, we propose a series of investigations into the quantum statistical properties of nuclei using microscopic many body theory with the goal to obtain the equation of state of finite nuclei

  12. PanCanadian Energy Corporation 2001 progress report : Voluntary challenge and registry Inc

    International Nuclear Information System (INIS)

    2001-10-01

    With extensive exploration and production activities stretching across Canada and reaching into the Gulf of Mexico, PanCanadian Energy Corporation is one of Canada's largest producers and marketers of crude oil, natural gas and natural gas liquids. PanCanadian is a committed supporter of the Climate Change Voluntary Challenge and Registry (VCR) program, whose aim is the reduction of greenhouse gas emissions. Through geological sequestration, improved operational efficiencies, research, public policy input, employee education, and regular reporting to external stakeholders, PanCanadian remains committed to greenhouse gas management. To date, the reductions amount to 2.5 million tonnes per year plus 103,000 net tonnes injected into the Weyburn project during 2000. The start-up of the Weyburn carbon dioxide injection project was the major focus of the efforts in 2000, along with improvements in the measurement processes used to prepare the reports. Assistance in the formulation of provincial and national strategies was provided. In section 1 of the document, a statement concerning senior management support was provided, and section 2 detailed the base year quantification. In section 3, the projection was discussed, followed by the targets in section 4. The measures to achieve targets were reviewed in section 5, and the results achieved were examined in section 6. Education, training and awareness were dealt with in section 7. 8 tabs., 3 figs

  13. High-energy physics progress report, October 1, 1974--September 30, 1975

    International Nuclear Information System (INIS)

    Button-Shafer, J.

    1975-01-01

    Major efforts of the ERDA-sponsored high-energy group at the University of Massachusetts went toward advancement of programs at the Multi-Particle Spectrometer (MPS) at Brookhaven National Laboratory. Several sequences of tests took place during the past year in which a large water Cherenkov counter developed by U. Mass. was demonstrated to respond with better than 99 percent efficiency on minimum-ionizing particles and to give near-zero signals on slow protons. This counter was utilized as a primary component of a trigger in a counter/spark-chamber experiment to study high-mass K*'s; this constituted the first full-fledged MPS experiment since the general MPS search for ''Charm,'' which took place from late 1974 to April of 1975. The U. Mass. large time-of-flight (TOF) counter system was developed further; pulse height and time resolution looked excellent in testing alongside the MPS. The entire TOF mechanical structure is complete, and most of the electronics is nearing completion. The polarized target development is nearly finished; and installation of the target for testing at the MPS is anticipated in the near future. Financial support has been given to efforts of other faculty who spent approximately four months at Cornell in studies of proton Compton scattering

  14. Fusion Energy Division progress report, January 1, 1992--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Sheffield, J.; Baker, C.C.; Saltmarsh, M.J.; Shannon, T.E.

    1995-09-01

    The report covers all elements of the ORNL Fusion Program, including those implemented outside the division. Non-fusion work within FED, much of which is based on the application of fusion technologies and techniques, is also discussed. The ORNL Fusion Program includes research and development in most areas of magnetic fusion research. The program is directed toward the development of fusion as an energy source and is a strong and vital component of both the US and international fusion efforts. The research discussed in this report includes: experimental and theoretical research on magnetic confinement concepts; engineering and physics of existing and planned devices; development and testing of plasma diagnostic tools and techniques; assembly and distribution of databases on atomic physics and radiation effects; development and testing of technologies for heating and fueling fusion plasmas; and development and testing of materials for fusion devices. The activities involving the use of fusion technologies and expertise for non-fusion applications ranged from semiconductor manufacturing to environmental management.

  15. Medium-energy theory group. Progress report, July 1, 1976--June 30, 1977

    International Nuclear Information System (INIS)

    Bryan, R.A.

    1977-05-01

    Research carried out during the contract period by R. A. Bryan, principal investigator, and associates R. B. Clark and B. J. VerWest is reported. Most of the work has centered on the nucleon-nucleon interaction at low to intermediate energies and has ranged from purely theoretical studies, such as the behavior of two-pion-exchange Feynman amplitudes at far off-shell initial and final nucleon momenta, to the more practical work of phase-shift analyzing nucleon-nucleon data. One has also investigated the possibility that the NN interaction is not invariant under time-reversal and have provided predictions for some relevant experimental observables for the case where such time-irreversibility is due to short-range processes. Finally, research on topics which fall in the domain of elementary-particle physics but which are felt can lend guidance in trying to determine the NN force at very short distances is completed; this is the current frontier in nucleon-nucleon research. A list of publications is included

  16. Fusion Energy Division annual progress report period ending December 31, 1983

    Energy Technology Data Exchange (ETDEWEB)

    1984-09-01

    The Fusion Program carries out work in a number of areas: (1) experimental and theoretical research on two magnetic confinement concepts - the ELMO Bumpy Torus (EBT) and the tokamak, (2) theoretical and engineering studies on a third concept - the stellarator, (3) engineering and physics of present-generation fusion devices, (4) development and testing of diagnostic tools and techniques, (5) development and testing of materials for fusion devices, (6) development and testing of the essential technologies for heating and fueling fusion plasmas, (7) development and testing of the superconducting magnets that will be needed to confine these plasmas, (8) design of future devices, (9) assessment of the environmental impact of fusion energy, and (10) assembly and distribution to the fusion community of data bases on atomic physics and radiation effects. The interactions between these activities and their integration into a unified program are major factors in the success of the individual activities, and the ORNL Fusion Program strives to maintain a balance among these activities that will lead to continued growth.

  17. Societe d'energie de la Baie James, progress report 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Societe d'energie de la Baie James is a wholly owned subsidiary of Hydro-Quebec and is responsible for harnessing the hydroelectric resources of the James Bay territory. The Societe executes, manages, and administers the design and construction of hydroelectric development projects in the James Bay territory as well as any other project assigned by Hydro-Quebec. In 1991, the Societe saw its strongest surge of activity since development projects were resumed in 1986. Work at the La Grande -2A, La Grande-1, Laforge-1, and Brisay developments, representing over 4,500 MW of installed capacity, continued in compliance with schedules and cost projections. The first three turbine generator units of La Grande-2A were commissioned and detailed design continued for Laforge-2 and Eastmain-1. At LaGrande-1, the spillway and two embankments were completed; at Brisay,excavation of headrace tunnels and the tailbay of the power station were completed; and in total, over $500 million in contracts and $54 million in purchases were made in 1991. 15 figs., 2 tabs

  18. Experimental medium-energy physics. Annual progress report, June 1982-May 1983

    International Nuclear Information System (INIS)

    1983-01-01

    During the past year the principal activities of the C-MU Medium Energy Physics Group have included running of previously approved experiments, the development of hardware and software for new experiments, continued analysis of previously accumulated data, and the development of model calculations to be compared with these data. Major data runs have taken place on two hypernuclear experiments (AGS 759 and 760) at the AGS, and testing and running will soon begin at CERN/LEAR for our antiproton work (LEAR PS-185). For these experiments extensive hardware and software development has taken place, requiring much of the group's effort. This activity is described in detail. In our ongoing studies of the pion annihilation mechanism, the emphasis has shifted from two-body processes to those involving three-body final states. A large effort is being devoted to the analysis of our (π,pp), (π,pd) and pionic fission data accumulated at LAMPF on targets of 6 7 Li, 14 N, 16 O and CD 2 . During the past year we have also completed analysis of 800 MeV/c π scattering data from C and Ca nuclei, an experiment done simultaneously with our earlier kaon scattering measurement. In addition, considerable effort has been devoted to development of model calculations for the (π,2p) and anti pp → anti #betta# #betta# reactions; these are described

  19. Progress in Development of a Low Energy Reaction Cell for Distributed Power Applications

    International Nuclear Information System (INIS)

    Miley, G.H.; Castano, C.; Lipson, A.; Kim, S.O.; Luo, N.

    2002-01-01

    Power units using Low Energy Nuclear Reactions (LENRs) potentially offer a radical new approach to power units that could provide distributed power units in the 1-50 kW range. As described in prior ICONE papers [9, 23] these cells employ thin metallic film cathodes (order of 500 Angstrom, using variously Ni, Pd and Ti) with electrolytes such as 0.5-1 molar lithium sulfates in light water. Power densities exceeding 10 W/cc in the films have been achieved. An ultimate goal is to incorporate this thin-film technology into a 'tightly packed' cell design where the film material occupies ∼20% of the total volume. If this is achieved, power densities of ∼20 W/cm 3 appear feasible, opening the way to a number of potential applications involving distributed power. Recent studies reported here have concentrated on new electrode designs intended to maximize the proton loading in the films while maintaining the required proton and electron current densities. (authors)

  20. Inelastic strong interactions at high energies. Annual progress report, June 1, 1979-May 1, 1980

    International Nuclear Information System (INIS)

    Suranyi, P.

    1980-02-01

    Investigations in the area of Grand Unified Field Theories were begun. Various ways of breaking the SU(5) symmetric theory of Georgi and Glashow were studied. As usual, an approx. 24 of Higgs breaks the symmetry from SU(5) to SU(3)/sub c/xSU(2)xU(1). It was found that an approx. 45 of Higgs is acceptable for breaking the symmetry from SU(3)/sub c/xSU(2)xU(1) to SU(3)/sub c/xU(1)/sub em/. In addition phenomenologically correct quark-lepton mass ratios are obtained by use of renormalization-group techniques if there are 6 generations of particles in the theory. Efforts directed at the development of approximate methods for extracting information from quantum field theories were continued. The quantum mechanics of polynomial potentials as a model for quantum field theories was investigated. A perturbation expansion for the energy levels and wave functions was constructed and has been proven to be convergent for arbitrary values of the coupling constants, in contrast to ordinary perturbation expansions that have a zero radius of convergence. The physical significance of the new perturbation expansions was explored both in the weak and strong coupling limits