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Sample records for overseeing organization hydro

  1. Property:Overseeing Organization | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EIS Report Url Jump to: navigation,News/LinkUtility

  2. guidelines_develop_staff_oversee_state_energy_savings_perf_contract...

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

    More Documents & Publications Developing, Staffing, and Overseeing a State Energy Savings Performance Contracting Program ESPC Pricing and Financing for State and...

  3. Property:Main Overseeing Organization | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo,AltFuelVehicle2 Jump to: navigation, searchContDiv JumpTechDsc JumpLab Test Jump(m)MHKMain

  4. Micro Hydro 1 Micro Hydro Power.

    E-Print Network [OSTI]

    Micro Hydro 1 Micro Hydro Power. Andrew Cannard, Andrew Gonzales, Candace Kaiser. Using recycled materials we will be building a Mini Micro hydro system. Using a rear bicycle tire for the turbine we and implementation of permanent micro hydro systems on campus. Renewable energy is a key aspect of any plan to make

  5. Wind/Hydro Study

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

    WindHydro Integration Feasibility Study Announcements (Updated July 8, 2010) The Final WindHydro Integration Feasibility Study Report, dated June 2, 2009, has been submitted to...

  6. Tuning the Gate Opening Pressure of Metal Organic Frameworks (MOFs) for the Selective Separation of Hydro-carbons

    E-Print Network [OSTI]

    Nijem, Nour; Canepa, Pieremanuele; Marti, Anne; Balkus,, Kenneth J; Thonhauser, T; Li, Jing; Chabal, Yves J; 10.1021/ja305754f

    2012-01-01

    Separation of hydrocarbons is one of the most energy demanding processes. The need to develop materials for the selective adsorption of hydrocarbons, under reasonable conditions, is therefore of paramount importance. This work unveils unexpected hydrocarbon selectivity in a flexible Metal Organic Framework (MOF), based on differences in their gate opening pressure. We show selectivity dependence on both chain length and specific framework-gas interaction. Combining Raman spectroscopy and theoretical van der Waals Density Functional (vdW-DF) calculations, the separation mechanisms governing this unexpected gate opening behavior are revealed.

  7. HydroVision International

    Broader source: Energy.gov [DOE]

    The HydroVision International Conference and Exhibition offers attendees countless opportunities to network, share best practices, meet with product and service providers, and more.  Held over five...

  8. Digital Creation and Preservation Working Group Plan and oversee implementation for the Libraries' digital preservation program, particularly in relation

    E-Print Network [OSTI]

    Schweik, Charles M.

    for the Libraries' digital preservation program, particularly in relation to the Libraries' unique resources to the Digital Strategies Group. Chair: Appointed by the Director of Libraries Membership: Members serveDigital Creation and Preservation Working Group Charge: Plan and oversee implementation

  9. Hydro-thermal flow in a rough fracture EC Contract SES6-CT-2003-502706

    E-Print Network [OSTI]

    Toussaint, Renaud

    Hydro-thermal flow in a rough fracture EC Contract SES6-CT-2003-502706 PARTICIPANT ORGANIZATION NAME: CNRS Synthetic 2nd year report Related with Work Package............ HYDRO-THERMAL FLOW in the influence of a realistic geometry of the fracture on its hydro-thermal response. Several studies have

  10. EA-281 Manitoba Hydro | Department of Energy

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

    EA-281 Manitoba Hydro Order authorizing Manitoba Hydro to export electric energy to Canada. EA-281 Manitoba Hydro More Documents & Publications EA-281-B Manitoba Hydro EA-281-A...

  11. Hydro unit commitment in hydro-thermal optimization

    SciTech Connect (OSTI)

    Li, C.; Hsu, E.; Svoboda, A.J.; Tseng, C.; Johnson, R.B. [Pacific Gas and Electric Co., San Francisco, CA (United States)

    1997-05-01

    In this paper the authors develop a model and technique for solving the combined hydro and thermal unit commitment problem, taking into full account the hydro unit dynamic constraints in achieving overall economy of power system operation. The combined hydrothermal unit commitment problem is solved by a decomposition and coordination approach. Thermal unit commitment is solved using a conventional Lagrangian relaxation technique. The hydro system is divided into watersheds, which are further broken down into reservoirs. The watersheds are optimized by Network Flow Programming (NFP). Priority-list-based Dynamic Programming is used to solve the Hydro Unit Commitment (HUC) problem at the reservoir level. A successive approximation method is used for updating the marginal water values (Lagrange multipliers) to improve the hydro unit commitment convergence, due to the large size and multiple couplings of water conservation constraints. The integration of the hydro unit commitment into the existing Hydro-Thermal Optimization (HTO) package greatly improves the quality of its solution in the PG and E power system.

  12. Hydrologic Modeling with Arc Hydro Tools 1 Copyright 2007 ESRI. All rights reserved. Arc Hydro

    E-Print Network [OSTI]

    Slatton, Clint

    Hydrologic Modeling with Arc Hydro Tools 1 Copyright © 2007 ESRI. All rights reserved. Arc Hydro Arc Hydro: GIS in Water Resources Seminar/Workshop Gainesville, Florida ­ November 15, 2007 Christine Dartiguenave, ESRI inc. cdartiguenave@esri.com #12;Hydrologic Modeling with Arc Hydro Tools 2 2Arc Hydro

  13. A COMPARISON OF THE AQUATIC IMPACTS OF LARGE HYDRO AND SMALL HYDRO PROJECTS

    E-Print Network [OSTI]

    A COMPARISON OF THE AQUATIC IMPACTS OF LARGE HYDRO AND SMALL HYDRO PROJECTS by Lara A. Taylor, P Project: A Comparison of the Aquatic Impacts of Large Hydro and Small Hydro Projects Project No.: 501 of small hydro development in British Columbia has raised concerns surrounding the effects

  14. Midwest Hydro Users Group Meeting

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Midwest Hydro Users Group will be holding their annual Fall meeting on November 12th and 13th in Wausau, Wisconsin.  An Owners-only meeting on the afternoon of the 12th followed by a full...

  15. hydro | OpenEI Community

    Open Energy Info (EERE)

    hydro Home Water Power Forum Description: Forum for information related to the Water Power Gateway The Water Power Community Forum provides you with a way to engage with other...

  16. Ontario Hydro Motor Efficiency Study 

    E-Print Network [OSTI]

    Dautovich, D. R.

    1980-01-01

    Electric motors consume more than one-half of the electrical energy produced by Ontario Hydro. In the residential sector, the major motor load is for refrigerators and freezers while packaged equipment dominate the motor load in the commercial...

  17. PP-54 Ontario Hydro Electric Power Commission | Department of...

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

    PP-54 Ontario Hydro Electric Power Commission PP-54 Ontario Hydro Electric Power Commission Presidential Permit authorizing Ontario Hydro Electric Power Commission to construct,...

  18. Extreme hydro-meteorological events and their probabilities

    E-Print Network [OSTI]

    Beersma, Jules

    Extreme hydro-meteorological events and their probabilities Jules Beersma #12;Promotor: Prof. dr. A Onderzoekschool (BBOS) #12;Extreme hydro-meteorological events and their probabilities Extreme hydro

  19. EA-281-A Manitoba Hydro | Department of Energy

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

    EA-281-A Manitoba Hydro Order authorizing Manitoba Hydro to export electric energy to Canada. EA-281-A Manitoba Hydro More Documents & Publications EA-281 Manitoba Hydro EA-281-B...

  20. EA-281-B Manitoba Hydro | Department of Energy

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

    EA-281-B Manitoba Hydro Order authorizing Manitoba Hydro to export electric energy to Canada. EA-281-B Manitoba Hydro More Documents & Publications EA-281 Manitoba Hydro EA-281-A...

  1. Invervar Hydro | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar Hydro Jump to: navigation, search Name: Invervar Hydro

  2. Hydro Research Program Seeking Graduate Student Applicants

    Broader source: Energy.gov [DOE]

    The Hydro Research Foundation is now accepting graduate student applications for its DOE-funded graduate student research program. The Hydro Research Awards Program is designed to spur innovation...

  3. Doctoral Defense "Thermal-hydro-mechanical model

    E-Print Network [OSTI]

    Kamat, Vineet R.

    Doctoral Defense "Thermal-hydro-mechanical model for freezing and thawing soils" Yao Zhang Date been implemented in a finite element system, with a thermal-hydro- mechanical framework being used

  4. North West Hydro Resource Model Research to identify potential capacity and assist NW hydro power development

    E-Print Network [OSTI]

    Meju, Max

    North West Hydro Resource Model Research to identify potential capacity and assist NW hydro power University wide research, aims to develop a system to promote the exploitation of hydro power in North with regard to hydro schemes Reviewing and re-formulating ill defined requirements for environmental

  5. Prparation de votre examen stabilit hydro

    E-Print Network [OSTI]

    Hoepffner, Jérôme

    Préparation de votre examen stabilité hydro: - Relisez vos notes de cours - Refaites les exercices

  6. 4, 18791891, 2007 hydro-information

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    HESSD 4, 1879­1891, 2007 WS for hydro-information systems J. Horak et al. Title Page Abstract for distributed and interoperable hydro-information systems J. Horak, A. Orlik, and J. Stromsky Institute (antonin.orlik.hgf@vsb.cz) 1879 #12;HESSD 4, 1879­1891, 2007 WS for hydro-information systems J. Horak et

  7. Quidi Vidi Lake Hydro Power Demonstration Project

    E-Print Network [OSTI]

    Bruneau, Steve

    Quidi Vidi Lake Hydro Power Demonstration Project Presented by Eugene G. Manning, B. Eng Candidate walking trail Comprised of a micro hydro generator a wind turbine and a solar array, metered and interpreted This presentation describes the preliminary work on the micro hydro component of the installation

  8. PHNOMNES DITS HYDRO-LECTRIQUES ET HYDRO-MAGNTIQUES; THO-RMES FONDAMENTAUX ET LEUR CONSTATATION EXPRIMENTALE;

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    PHÉNOMÈNES DITS HYDRO-ÉLECTRIQUES ET HYDRO-MAGNÉTIQUES; THÉO- RÈMES FONDAMENTAUX ET LEUR nouveaux phénomènes. Je les désignerai ainsi comme une hydro-électicité, un hydro-magnétisme, etc. Mais'idée, d'aimants au lieu d'hydro-aimants, de masses électriques au lieu de masses hydro-électriques, et

  9. Brigham City Hydro Generation Project

    SciTech Connect (OSTI)

    Ammons, Tom B.

    2015-10-31

    Brigham City owns and operates its own municipal power system which currently includes several hydroelectric facilities. This project was to update the efficiency and capacity of current hydro production due to increased water flow demands that could pass through existing generation facilities. During 2006-2012, this project completed efficiency evaluation as it related to its main objective by completing a feasibility study, undergoing necessary City Council approvals and required federal environmental reviews. As a result of Phase 1 of the project, a feasibility study was conducted to determine feasibility of hydro and solar portions of the original proposal. The results indicated that the existing Hydro plant which was constructed in the 1960’s was running at approximately 77% efficiency or less. Brigham City proposes that the efficiency calculations be refined to determine the economic feasibility of improving or replacing the existing equipment with new high efficiency equipment design specifically for the site. Brigham City completed the Feasibility Assessment of this project, and determined that the Upper Hydro that supplies the main culinary water to the city was feasible to continue with. Brigham City Council provided their approval of feasibility assessment’s results. The Upper Hydro Project include removal of the existing powerhouse equipment and controls and demolition of a section of concrete encased penstock, replacement of penstock just upstream of the turbine inlet, turbine bypass, turbine shut-off and bypass valves, turbine and generator package, control equipment, assembly, start-up, commissioning, Supervisory Control And Data Acquisition (SCADA), and the replacement of a section of conductors to the step-up transformer. Brigham City increased the existing 575 KW turbine and generator with an 825 KW turbine and generator. Following the results of the feasibility assessment Brigham City pursued required environmental reviews with the DOE and the U.S. Fish and Wildlife Services (USFWS) concurring with the National Environmental Policy Act of 1969 (NEPA) It was determined that Brigham City’s Upper Hydroelectric Power Plant upgrade would have no effect to federally listed or candidate species. However Brigham City has contributed a onetime lump sum towards Bonneville cutthroat trout conservation in the Northern Bonneville Geographic Management Unit with the intention to offset any impacts from the Upper Hydro Project needed to move forward with design and construction and is sufficient for NEPA compliance. No work was done in the river or river bank. During construction, the penstock was disconnected and water was diverted through and existing system around the powerhouse and back into the water system. The penstock, which is currently a 30-inch steel pipe, would be removed and replaced with a new section of 30-inch pipe. Brigham City worked with the DOE and was awarded a new modification and the permission to proceed with Phase III of our Hydro Project in Dec. 2013; with the exception to the modification of the award for the construction phase. Brigham City developed and issued a Request for Proposal for Engineer and Design vendor. Sunrise Engineering was selected for the Design and throughout the Construction Phase of the Upper Hydroelectric Power Plant. Brigham City conducted a Kickoff Meeting with Sunrise June 28, 2013 and received a Scope of Work Brigham City along with engineering firm sent out a RFP for Turbine, Generator and Equipment for Upper Hydro. We select Turbine/Generator Equipment from Canyon Industries located in Deming, WA. DOE awarded Brigham City a new modification and the permission to proceed with Phase III Construction of our Hydro Project. Brigham City Crews removed existing turbine/generator and old equipment alone with feeder wires coming into the building basically giving Caribou Construction an empty shell to begin demolition. Brigham City contracted with Caribou Construction from Jerome, Idaho for the Upper Power Plant construction. A kickoff meeting was June 24, 2014 and

  10. Pumped Hydro | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource HistoryPotentialRuralUtilityScalePVGeneration JumpPublic Utility District No 2Pumped Hydro Jump to:

  11. Vortex Hydro Energy Develops Transformational Technology to Harness...

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

    Vortex Hydro Energy Develops Transformational Technology to Harness Energy from Water Currents Vortex Hydro Energy Develops Transformational Technology to Harness Energy from Water...

  12. NOAA Fisheries Protocols For Hydro-dynamic Dredge Surveys

    E-Print Network [OSTI]

    NOAA Fisheries Protocols For Hydro-dynamic Dredge Surveys: Surf Clams and Ocean Quahogs December 19..................................................................................................................................... 1 NOAA Fisheries Hydro-dynamic Clam Dredge Survey Protocols

  13. PP-22 British Columbia Hydro and Power Authority, Amendment 1967...

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

    PP-22 British Columbia Hydro and Power Authority, Amendment 1967 PP-22 British Columbia Hydro and Power Authority, Amendment 1967 Presidential permit authorizing British Columbia...

  14. Social Capital in Virtual Organizations Saad Alqithami1

    E-Print Network [OSTI]

    Hexmoor, Henry

    capital investment has its risk and cost saving on drafting legal paperwork and overseeing the transactionSocial Capital in Virtual Organizations Saad Alqithami1 Department of Computer Science Southern that will give a clear analysis of how social capital can be created within virtual teams or organizations

  15. HEITSCH, R OMISCH --HYDRO-STORAGE SUBPROBLEMS IN POWER GENERATION 1 Hydro-Storage Subproblems in Power Generation

    E-Print Network [OSTI]

    Römisch, Werner

    HEITSCH, R ¨OMISCH -- HYDRO-STORAGE SUBPROBLEMS IN POWER GENERATION 1 Hydro-Storage Subproblems that owns a hydro-thermal generation sys- tem and trades on the power market often lead to complex stochas- tic optimization problems. We present a new approach to solving stochastic hydro-storage subproblems

  16. Hydro - Power and peril ... | ornl.gov

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

    Hydro - Power and peril ... Fish and the dams that provide about 7 percent of the nation's electricity may have a more symbiotic relationship because of work being performed by a...

  17. THERMO-HYDRO-MECHANICAL SIMULATION OF GEOTHERMAL

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    Seminario del Grupo de Hidrologìa Subterrànea - UPC, Barcelona #12;INTRODUCTION Enhanced geothermal systems Geothermal gradient ~ 33 °C/Km Hydraulic stimulation enhances fracture permeability (energyTHERMO-HYDRO-MECHANICAL SIMULATION OF GEOTHERMAL RESERVOIR STIMULATIONRESERVOIR STIMULATION Silvia

  18. Operation of a steam hydro-gasifier in a fluidized bed reactor

    E-Print Network [OSTI]

    Park, Chan Seung; Norbeck, Joseph N.

    2008-01-01

    Using Self-Sustained Hydro- Gasification." [0011] In aprocess, using a steam hydro-gasification reactor (SHR) thepyrolysis and hydro-gasification in a single step. This

  19. Lac Courte Oreilles Hydro Dam Assessment

    SciTech Connect (OSTI)

    Weaver, Jason; Meyers, Amy

    2014-12-31

    The main objective of this project was to investigate upgrading the existing hydro power generating system at the Winter Dam. The tribe would like to produce more energy and receive a fair market power purchase agreement so the dam is no longer a drain on our budget but a contributor to our economy. We contracted Kiser Hydro, LLC Engineering for this project and received an engineering report that includes options for producing more energy with cost effective upgrades to the existing turbines. Included in this project was a negotiation of energy price sales negotiations.

  20. Transcending the Hydro-Illogical Building a Texas Hydrologic

    E-Print Network [OSTI]

    Yang, Zong-Liang

    Transcending the Hydro-Illogical Cycle Building a Texas Hydrologic Information System TX-HIS #12;Q to couple streamflow models to GCMs · We need to break the hydro-illogical cycle and plan for the delivery

  1. | JANUARY/FEBRUARY 2014 | Hydro INTERNATIONAL22 symbols and features used on a

    E-Print Network [OSTI]

    New Hampshire, University of

    | JANUARY/FEBRUARY 2014 | Hydro INTERNATIONAL22 symbols and features used on a nautical chart #12;Hydro INT

  2. Coupled hydro-mechanical processes in crytalline rock and in induratedand plastic clays: A comparative discussion

    E-Print Network [OSTI]

    Tsang, Chin-Fu; Blumling, Peter; Bernier, Frederic

    2008-01-01

    at Grimsel. In Coupled Thermo-Hydro- Mechanical-ChemicalCOUPLED HYDRO-MECHANICAL PROCESSES IN CRYTALLINE ROCK AND IN

  3. Forestry Commission Wales Guidance on rental levels for Hydro Power

    E-Print Network [OSTI]

    initiated a process to facilitate the development of small- scale hydro-electricity schemes on land ownedForestry Commission Wales Guidance on rental levels for Hydro Power Guidance on rental levels for hydro power projects Tel: 02920 475961 Email: hydrowales@forestry.gsi.gov.uk Version 1.0 Mike Pitcher 17

  4. NOAA Technical Memorandum NWS HYDRO 46 A CLIMATIC ANALYSIS

    E-Print Network [OSTI]

    NOAA Technical Memorandum NWS HYDRO 46 A CLIMATIC ANALYSIS OF OROGRAPHIC PRECIPITATION OVER THE BIGHydrology (HYDRO) ofthe National Weather Service (NWS) develops procedures for making river and water supply, and conducts pertinent research and development NOAA Teclmical Memorandums in the NWS HYDRO series facilitate

  5. November 20th, 2013November 20 , 2013 BC Hydro Today

    E-Print Network [OSTI]

    November 20th, 2013November 20 , 2013 DRAFT 1 #12; BC Hydro Today FY 2013 IPPs in BC BC; BC Hydro serves 95 percent of the population in British Columbia1Columbia Load are split evenly (IPPs are d t t ith BC h d )3under contract with BC hydro)3 Limited transfer capability into BC from

  6. Fraser River Hydro and Fisheries Research Project fonds

    E-Print Network [OSTI]

    Handy, Todd C.

    Fraser River Hydro and Fisheries Research Project fonds Revised by Erwin Wodarczak (1998 Fraser River Hydro and Fisheries Research Project fonds. ­ 19561961. 13 cm of textual records. Administrative History The Fraser River Hydro and Fisheries Research Project was established in 1956, financed

  7. NOAA Technical Memorandum NWS HYDRO 45 RELATIONSHIP BETWEEN

    E-Print Network [OSTI]

    NOAA Technical Memorandum NWS HYDRO 45 RELATIONSHIP BETWEEN STORM AND ANTECEDENT PRECIPITATION OVER TECHNICAL MEMORANDUMS National Weather Service. Office of Hydrology Series The Office of Hydrology (HYDRO and development. NOAA Technical Memorandums in the NWS HYDRO series facilitate prompt distribution of scientific

  8. NUMERICAL MODELING OF LOW FREQUENCY HYDRO-ACOUSTIC WAVES

    E-Print Network [OSTI]

    Kirby, James T.

    NUMERICAL MODELING OF LOW FREQUENCY HYDRO-ACOUSTIC WAVES GENERATED BY SUBMARINE TSUNAMIGENIC#al to increase the reliability of the system · Can we use precursors of tsunami? Hydro numerical models applicable on an oceanic scale #12;Index · Introduc#on on hydro

  9. Interconnected hydro-thermal systems Models, methods, and applications

    E-Print Network [OSTI]

    Interconnected hydro-thermal systems Models, methods, and applications Magnus Hindsberger Kgs. Lyngby 2003 IMM-PHD-2003-112 Interconnected hydro-thermalsystems #12;Technical University of Denmark 45882673 reception@imm.dtu.dk www.imm.dtu.dk IMM-PHD-2003-112 ISSN 0909-3192 #12;Interconnected hydro

  10. Hydro, Solar, Wind The Future of Renewable Energy

    E-Print Network [OSTI]

    Lavaei, Javad

    Hydro, Solar, Wind The Future of Renewable Energy Joseph Flocco David Lath Department of Electrical the turbine speed constant. The available hydro power is calculated using the height difference between source has become popular and has many immediate benefits to communities that opt to build a hydro

  11. Stochastic Co-optimization for Hydro-Electric Power Generation

    E-Print Network [OSTI]

    1 Stochastic Co-optimization for Hydro-Electric Power Generation Shi-Jie Deng, Senior Member, IEEE the optimal scheduling problem faced by a hydro-electric power producer that simultaneously participates in multiple markets. Specifically, the hydro-generator participates in both the electricity spot market

  12. POWER SCHEDULING IN A HYDRO-THERMAL SYSTEM UNDER UNCERTAINTY

    E-Print Network [OSTI]

    Römisch, Werner

    POWER SCHEDULING IN A HYDRO-THERMAL SYSTEM UNDER UNCERTAINTY C.C. Car e1, M.P. Nowak2, W. Romisch2 and pumped-storage hydro units is developed. For its compu- tational solution two di erent decompo- sition-burning) thermal units, pumped-storage hydro plants and delivery con- tracts and describe an optimization model

  13. Atomic scale mixing for inertial confinement fusion associated hydro instabilities

    E-Print Network [OSTI]

    New York at Stoney Brook, State University of

    Atomic scale mixing for inertial confinement fusion associated hydro instabilities J. Melvina, , P Alamos, NM 87545, USA Abstract Hydro instabilities have been identified as a potential cause- able. We find numerical convergence for this important quantity, in a purely hydro study, with only

  14. Energy for Cleaner Transportation Hydro-Quebec

    E-Print Network [OSTI]

    Azad, Abdul-Majeed

    Energy for Cleaner Transportation K. Zaghib Hydro-Quebec Varennes, Quebec, Canada J. Prakash Illinois Institute of Technology Naperville, Illinois, USA R. D. McConnell National Renewable Energy in the United States of America #12;iii Preface Energy for Cleaner Transportation This symposium covered

  15. 3-D hydro + cascade model at RHIC

    E-Print Network [OSTI]

    Chiho Nonaka; Steffen A. Bass

    2005-11-07

    We present a 3-D hydro + cascade model in which viscosity and a realistic freezeout process for the hadronic phase are taken into account. We compare our results to experimental data and discuss the finite state interaction effects on physical observables.

  16. Centro di Ricerca Il Direttore del Centro di Ricerca Hydro-Eco

    E-Print Network [OSTI]

    Di Pillo, Gianni

    Centro di Ricerca HYDRO-ECO HYDRO-ECO . Il Direttore del Centro di Ricerca Hydro-Eco Visto il D Vista la Delibera del Consiglio del Centro Hydro-Eco del 15/9/2010 Vista la Delibera del Senato Ricerca Hydro-Eco è così composta: Rosario Cantelli Angelo Chianese Paolo De Filippis Stefania Panero

  17. A Hydro-Thermo-Mechanical Numerical Model For Hdr Geothermal...

    Open Energy Info (EERE)

    A Hydro-Thermo-Mechanical Numerical Model For Hdr Geothermal Reservoir Evaluation Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A...

  18. Training and Research on Probabilistic Hydro-Thermo-Mechanical...

    Office of Scientific and Technical Information (OSTI)

    Training and Research on Probabilistic Hydro-Thermo-Mechanical Modeling of Carbon Dioxide Geological Sequestration in Fractured Porous Rocks Citation Details In-Document Search...

  19. Robust optimization based self scheduling of hydro-thermal Genco ...

    E-Print Network [OSTI]

    Dec 29, 2013 ... Abstract: This paper proposes a robust optimization model for optimal self scheduling of a hydro-thermal generating company. The proposed ...

  20. Integrated Biological and Cultural Practices Can Reduce Crop Rotation Period of Organic Strawberries

    E-Print Network [OSTI]

    2014-01-01

    in hydro- ponically grown strawberry (Fragaria x ananassaI. Tolhurst. 2001. Organic strawberry production—Grower’sand soil sickness of strawberry (Fragaria x ananassa).

  1. North American Hydro | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo, Maryland:NPI VenturesNew Hampshire: EnergyReservoir |Solkraft AS Jump to:CoatingHydro

  2. Cauvery Hydro Energy Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar Energy LLCLtd Jump to: navigation,Cauvery Hydro Energy Ltd Jump to:

  3. Jiuquan Sanyuan Hydro Power | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar Hydro JumpHuari Silicon Material Co Ltd

  4. KKK Hydro Power Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar Hydro JumpHuari Silicon MaterialJunco NovoNewhlerKCPKGB

  5. The Small Hydro Company | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc JumpHeterInformation Policy andInstitute Jump to:andEnergyThe PowerHydro

  6. Property:HydroInfo | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to: navigation,PropertyPartner7Website JumpHeatSource Jump to:HydroInfo Jump

  7. Property:HydroSystem | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to: navigation,PropertyPartner7Website JumpHeatSource Jump to:HydroInfo

  8. Ascent Hydro Projects Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAandAmminex A SOpen EnergyInformation Ascension Parish,Ascent Hydro

  9. Ambient Hydro Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAand DaltonSolarOpen5AllEnergy Information AmanaAmatitlanAmberley,Hydro

  10. PP-89-1 Bangor Hydro-Electric Company | Department of Energy

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

    PP-89-1 Bangor Hydro-Electric Company PP-89-1 Bangor Hydro-Electric Company Presidental permit authorizing Bangor Hydro-Electric Company to construc, operate and maintain electric...

  11. Thermo-hydro-chemical Predictive analysis for the drift-scale predictive heater test,

    E-Print Network [OSTI]

    Sonnenthal, Eric L.; Spycher, Nicolas; Apps, John; Simmons, Ardyth

    1998-01-01

    Characterization Project Thermo-Hydro-Chemical Predictive90-1116 Berkeley, C A 94720 Thermo-Hydro-Chemical PredictiveVersion 1.0 Thermo-Hydro-Chemical Predictive Analysis for

  12. Biological interactions and hydro-climatic forcing of Atlantic menhaden stock

    E-Print Network [OSTI]

    Hilderbrand, Robert H.

    Biological interactions and hydro-climatic forcing of Atlantic menhaden stock recruitment NOAA and Chesapeake Bay Program in: ·· Evaluating roles of biological interactions and hydroEvaluating roles of biological interactions and hydro--climaticclimatic forcing onforcing on forage

  13. Optimierung eines hydro-thermischen Kraftwerks-systems unter Ungewi heit

    E-Print Network [OSTI]

    Römisch, Werner

    Optimierung eines hydro-thermischen Kraftwerks- systems unter Ungewi heit Dr. rer. nat. N. Growe Arbeit beschreiben wir ein stochastisches Modell fur den ko- stenoptimalen Einsatz eines hydro ein, entwickeln ein Losungsverfahren und validieren dies am Beispiel des hydro

  14. Operation of a steam hydro-gasifier in a fluidized bed reactor

    E-Print Network [OSTI]

    Park, Chan Seung; Norbeck, Joseph N.

    2008-01-01

    OPERATION OF A S T E A M HYDRO-GASIFIER IN A FLUIDIZED BEDMaterial Using Self-Sustained Hydro- Gasification." [0011]the process, using a steam hydro-gasification reactor (SHR)

  15. Assimilating GRACE, hydrology and hydro-meteorology datasets for estimating

    E-Print Network [OSTI]

    Stuttgart, Universität

    1 Assimilating GRACE, hydrology and hydro-meteorology datasets for estimating monthly water storage from grace (M/t) #12;Datasets for assimilation: Geodesy 7 Power-law of the time-variable gravity field [mm/month] #12;Datasets for assimilation: Hydro-meteorology 9 Evapotranspiration (ETa) from era

  16. Managing the risks of operating a hydro playground

    SciTech Connect (OSTI)

    Bachman, G.D.; Blackburn, P.C. (Van Ness, Feldman Curtis, Washington, DC (United States))

    1992-04-01

    An integral part of most hydro projects is some recreational opportunity for the public. As a result, plant owners need to be aware of and manage their exposure to recreational liability. This article discusses liability and the measures that hydro plant owners can take to reduce their risk.

  17. MODELING OF HYDRO-PNEUMATIC ENERGY STORAGE USING PUMP TURBINES

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    MODELING OF HYDRO-PNEUMATIC ENERGY STORAGE USING PUMP TURBINES E. Ortego, A. Dazin, G. Caignaert, F. Colas, O. Coutier-Delgosha Abstract: Modelling of a hydro-pneumatic energy storage system is the main demand response strategy. 1 Introduction Energy storage is one of the most exciting solutions considered

  18. GE Hydro Asia Co Ltd formerly Kvaerner Power Equipment Co Ltd...

    Open Energy Info (EERE)

    Hydro Asia Co Ltd formerly Kvaerner Power Equipment Co Ltd Kvaerner Hangfa Jump to: navigation, search Name: GE Hydro Asia Co Ltd (formerly Kvaerner Power Equipment Co., Ltd...

  19. Optimization and Control of a Hydro-Mechanical Transmission based Hybrid Hydraulic Passenger Vehicle

    E-Print Network [OSTI]

    Li, Perry Y.

    Optimization and Control of a Hydro-Mechanical Transmission based Hybrid Hydraulic Passenger of Minnesota, Minneapolis, USA ABSTRACT Hydro-mechanical transmission (HMT) based hybrid hydraulic vehicle

  20. Non-equilibrium steady state in the hydro regime

    E-Print Network [OSTI]

    Pourhasan, Razieh

    2015-01-01

    We study the existence and properties of the non-equilibrium steady state which arises by putting two copies of systems at different temperatures into a thermal contact. We solve the problem for the relativistic systems that are described by the energy-momentum of a perfect hydro with general equation of state (EOS). In particular, we examine several simple examples: a hydro with a linear EOS, a holographic CFT perturbed by a relevant operator and a barotropic fluid, i.e., P = P(E). Our studies suggest that the formation of steady state is a universal result of the hydro regime regardless of the kind of fluid.

  1. Non-equilibrium steady state in the hydro regime

    E-Print Network [OSTI]

    Razieh Pourhasan

    2015-11-20

    We study the existence and properties of the non-equilibrium steady state which arises by putting two copies of systems at different temperatures into a thermal contact. We solve the problem for the relativistic systems that are described by the energy-momentum of a perfect hydro with general equation of state (EOS). In particular, we examine several simple examples: a hydro with a linear EOS, a holographic CFT perturbed by a relevant operator and a barotropic fluid, i.e., P = P(E). Our studies suggest that the formation of steady state is a universal result of the hydro regime regardless of the kind of fluid.

  2. Non-equilibrium steady state in the hydro regime

    E-Print Network [OSTI]

    Razieh Pourhasan

    2015-09-03

    We study the existence and properties of the non-equilibrium steady state which arises by putting two copies of systems at different temperatures into a thermal contact. We solve the problem for the relativistic systems that are described by the energy-momentum of a perfect hydro with general equation of state (EOS). In particular, we examine several simple examples: a hydro with a linear EOS, a holographic CFT perturbed by a relevant operator and a barotropic fluid, i.e., P = P(E). Our studies suggest that the formation of steady state is a universal result of the hydro regime regardless of the kind of fluid.

  3. Operation of a steam hydro-gasifier in a fluidized bed reactor

    E-Print Network [OSTI]

    Park, Chan Seung; Norbeck, Joseph N.

    2008-01-01

    applications including coal gasification, fer- tilizers fromin hydro-gasification reactions, such as coal and biomass,

  4. Formation of Hydro-acoustic Waves in Weakly Compressible Fluid Interacting with Viscous Weakly Compressible Seabed

    E-Print Network [OSTI]

    Kirby, James T.

    Formation of Hydro-acoustic Waves in Weakly Compressible Fluid Interacting with Viscous Weakly@udel.edu, giorgio.bellotti@uniroma3.it 1. Objective Enhancement of Tsunami Early Warning Systems (TEWS) Hydro/s) [2]. Study of the characteristics of hydro-acoustic waves generated by sudden sea bottom motion

  5. Canonical Correlation Analysis (CCA) of GRACE, hydrological and hydro-meteorological signals

    E-Print Network [OSTI]

    Stuttgart, Universität

    1 Canonical Correlation Analysis (CCA) of GRACE, hydrological and hydro-meteorological signals M. J and Hydro-meteorology Hydrology GRACE Hydro-meteorology RQ dt dS dt dMdS RETP . dt AH a #12;3 GRACE, times based signals #12;12 CCA on catchments based ­ GRACE and hydro-meteorology T GDGDGD T VUQ dt d

  6. Rye Patch geothermal development, hydro-chemistry of thermal...

    Open Energy Info (EERE)

    Rye Patch geothermal development, hydro-chemistry of thermal water applied to resource definition Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Rye...

  7. EIS-0166: Bangor Hydro-Electric Transmission Line, Maine

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energy prepared this environmental impact statement while considering whether to authorize a Presidential permit for Bangor Hydro to construct a new electric transmission facility at the U.S. border with Canada.

  8. Final Report - Wind and Hydro Energy Feasibility Study - June 2011

    SciTech Connect (OSTI)

    Jim Zoellick; Richard Engel; Rubin Garcia; Colin Sheppard

    2011-06-17

    This feasibility examined two of the Yurok Tribe's most promising renewable energy resources, wind and hydro, to provide the Tribe detailed, site specific information that will result in a comprehensive business plan sufficient to implement a favorable renewable energy project.

  9. Evolving Einstein's Field Equations with Matter: The ``Hydro without Hydro'' Test

    E-Print Network [OSTI]

    Thomas W. Baumgarte; Scott A. Hughes; Stuart L. Shapiro

    1999-02-09

    We include matter sources in Einstein's field equations and show that our recently proposed 3+1 evolution scheme can stably evolve strong-field solutions. We insert in our code known matter solutions, namely the Oppenheimer-Volkoff solution for a static star and the Oppenheimer-Snyder solution for homogeneous dust sphere collapse to a black hole, and evolve the gravitational field equations. We find that we can evolve stably static, strong-field stars for arbitrarily long times and can follow dust sphere collapse accurately well past black hole formation. These tests are useful diagnostics for fully self-consistent, stable hydrodynamical simulations in 3+1 general relativity. Moreover, they suggest a successive approximation scheme for determining gravitational waveforms from strong-field sources dominated by longitudinal fields, like binary neutron stars: approximate quasi-equilibrium models can serve as sources for the transverse field equations, which can be evolved without having to re-solve the hydrodynamical equations (``hydro without hydro'').

  10. Assess the key physics that underpins high-hydro coupling-efficiency in NDCX-II experiments and high-gain heavy ion direct drive target designs using proven hydro codes like HYDRA

    E-Print Network [OSTI]

    Barnard, J. J.

    2010-01-01

    physics that underpins high-hydro coupling-efficiency in N Dtarget designs using proven hydro codes like H Y D R A . byF E targets, we have studied hydro and implosion efficiency

  11. True Polar Wander: linking Deep and Shallow Geodynamics to Hydro-and Bio-Spheric Hypotheses

    E-Print Network [OSTI]

    True Polar Wander: linking Deep and Shallow Geodynamics to Hydro- and Bio-Spheric Hypotheses T. D on the bulk solid Earth over longer tirnescales 565 #12;566 Linking Deep and Shallow Geodynamics to Hydro

  12. Portland Company to Receive $1.3 Million to Improve Hydro Power...

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

    Portland Company to Receive 1.3 Million to Improve Hydro Power Technologies Portland Company to Receive 1.3 Million to Improve Hydro Power Technologies September 15, 2009 -...

  13. The SegHidro Experience: Using the Grid to Empower a Hydro-Meteorological Scientific Network

    E-Print Network [OSTI]

    Cirne, Walfredo

    The SegHidro Experience: Using the Grid to Empower a Hydro- Meteorological Scientific Network This paper describes our experience with SegHidro, a project that empowers hydro-meteorological researchers

  14. Hydro INTERNATIONAL | OCTOBER 2015 | 21 Figure 1: Bechevin Bay Inlet System.

    E-Print Network [OSTI]

    New Hampshire, University of

    Hydro INTERNATIONAL | OCTOBER 2015 | 21 FEATURE | Figure 1: Bechevin Bay Inlet System. Bechevin Bay, the derived bathymetry was limited to very shallow depths because of the sediment #12;| OCTOBER 2015 | Hydro

  15. Simulated watershed responses to land cover changes using the Regional Hydro-Ecological Simulation System

    E-Print Network [OSTI]

    Tarboton, David

    Simulated watershed responses to land cover changes using the Regional Hydro-Ecological Simulation Old Main Hill, Logan, UT, 84322-8200, USA Abstract: In this work, we used the Regional Hydro

  16. HESSD '98 17 Safety concerns at Ontario Hydro: The need for safety

    E-Print Network [OSTI]

    Lee, John D.

    HESSD '98 17 Safety concerns at Ontario Hydro: The need for safety management through incident of complex socio-technical systems Ontario Hydro -- one of the largest electrical utilities in North America

  17. Hydro-Ecologic Responses to Land Use in Small Urbanizing Watersheds Within the Chesapeake Bay

    E-Print Network [OSTI]

    Gruner, Daniel S.

    Hydro-Ecologic Responses to Land Use in Small Urbanizing Watersheds Within the Chesapeake Bay. The consequences for both the hydrology and 41 #12;42 HYDRO-ECOLOGIC RESPONSES TO LAND USE IN SMALL URBANIZING

  18. US Hydro 2011 Tampa, FL April 2528, 2011 1 On the Horizon

    E-Print Network [OSTI]

    New Hampshire, University of

    US Hydro 2011 Tampa, FL April 2528, 2011 1 On the Horizon: Better Bottom Detection for areas the eelgrass canopy and seafloor. #12;US Hydro 2011 Tampa, FL April 2528, 2011 2 Figure 1: Bottom detections

  19. Climatic regulation of the Black Sea hydro-meteorological and ecological properties at interannual-to-decadal time scales

    E-Print Network [OSTI]

    Dippner, Joachim W.

    Climatic regulation of the Black Sea hydro-meteorological and ecological properties at interannual Available online 3 March 2006 Abstract An examination of a wide spectrum of hydro

  20. ROOT LOCUS TECHNIQUE 323 7.6.1 Hydro Power Plant Experiment

    E-Print Network [OSTI]

    Gajic, Zoran

    ROOT LOCUS TECHNIQUE 323 7.6.1 Hydro Power Plant Experiment The design of a static controller for a real hydro power plant is considered in Skatariâ?? c and Gajiâ?? c (1992). The hydro power plant is treated variables of this hydro power plant are represented by x T = [1` 1! 1u f 1/ d 1/ q 1/ f 1/D 1/Q ] where 1

  1. 14 IEEE power & energy magazine july/august 2008 THE CONTRIBUTION OF HYDRO-

    E-Print Network [OSTI]

    Dixon, Juan

    14 IEEE power & energy magazine july/august 2008 T THE CONTRIBUTION OF HYDRO- power to modern%, with these differences reflecting respective economic devel- opment. Hydro contributes 17% of the total world electricity hand, the interna- tional antidam lobby demands that major hydro developments be stopped altogether

  2. Climate Change in Scotland: Impact on Mini-Hydro G.P. Harrison

    E-Print Network [OSTI]

    Harrison, Gareth

    be generated from wind, wave, biomass or small- or mini-hydro plant. Production from these resources some 300 MW is small hydro potential capable of producing energy at less than 7p/kWh (Garrad Hassan, 2001). Although many of the better sites for small and mini-hydro have already been developed

  3. Title: Hydraulic modeling of a mixed water level control hydro-mechanical gate

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Title: Hydraulic modeling of a mixed water level control hydro-mechanical gate Ludovic Cassan1 Abstract: The article describes the hydraulic functioning of a mixed water level control hydro- mechanical of the model to reproduce the functioning of this complex hydro-mechanical system. CE database Subject headings

  4. A Study of the Hydro-Mechanical Behaviour of Compacted Crushed Argillite

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 A Study of the Hydro-Mechanical Behaviour of Compacted Crushed Argillite C.S. Tang a, b , A and the microstruc- ture on the hydro-mechanical behaviour of the compacted crushed argillite have been in a strong effect of the grain size distribution on the hydro-mechanical behaviour and thus the close link

  5. Revue. Volume X n x/anne, pages 1 X Comportement thermo-hydro-mcanique

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Revue. Volume X ­ n° x/année, pages 1 à X Comportement thermo-hydro-mécanique (THM) d'un ouvrage en'évaluer les risques de la dégradation de la pierre dues aux couplages thermo-hydro-mécaniques qui conduisent à'année 2008 par une station météo aérienne située proche du château. Les analyses couplées thermo-hydro

  6. Hydro-Mechanical Loading and Compressibility of Fibrous Media for Resin Infusion Processes

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Hydro-Mechanical Loading and Compressibility of Fibrous Media for Resin Infusion Processes P processes where hydro-mechanical coupling takes place depends on the validity of compressibility and permeability models. In this work, the computer code initially used to simulate the effect of coupled hydro

  7. A lattice-based query system for assessing the quality of hydro-ecosystems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A lattice-based query system for assessing the quality of hydro-ecosystems Agn`es Braud1 Cristina used for building a hierarchy of site pro- files which are annotated by hydro in the project. This paper presents an application of Galois lattices to the hydro-ecological domain, focussing

  8. Dimensionnement et gestion d'un systme de stockage thermique par hydro-accumulation : application la

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Dimensionnement et gestion d'un système de stockage thermique par hydro-accumulation : application de stockage thermique de type hydro-accumulation destiné à une chaufferie collective multi, mix-énergétique, stockage thermique, hydro-accumulation, dimensionnement optimal, gestion, graphe d

  9. Mod`ele Elements Finis d'un Pli Vocal Artificiel avec Couplage Hydro-elastique

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Mod`ele El´ements Finis d'un Pli Vocal Artificiel avec Couplage Hydro-´elastique N. Hermanta , F formulation variationnelle du couplage hydro-élastique. Un premier calcul hyper-élastique simule le gonflement dans l'analyse modale des vibrations de petite amplitude du système hydro-élastique, permettant ainsi

  10. Maximizing Energy Savings Reliability in BC Hydro Industrial Demand-side Management Programs

    E-Print Network [OSTI]

    Victoria, University of

    Maximizing Energy Savings Reliability in BC Hydro Industrial Demand-side Management Programs Supervisory Committee Maximizing Energy Savings Reliability in BC Hydro Industrial Demand-side Management savings over time. As BC Hydro increases its DSM initiatives to meet the Clean Energy Act objective

  11. HYDRO-MECHANICAL UPSCALING OF A FRACTURED ROCKMASS USING A 3D NUMERICAL APPROACH

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    HYDRO-MECHANICAL UPSCALING OF A FRACTURED ROCKMASS USING A 3D NUMERICAL APPROACH Thoraval Alain & VERIFICATIONS A new upscaling method has been proposed by INERIS to determine the equivalent hydro mechanical network; 3DEC [Itasca Consulting Group, 1994; Damjanac, 1994] to make the hydro-mechanical computations. 2

  12. NOAA Technical Memorandum NWS HYDRO 39 PROBABLE MAXIMUM PRECIPITATION FOR THE UPPER

    E-Print Network [OSTI]

    NOAA Technical Memorandum NWS HYDRO 39 PROBABLE MAXIMUM PRECIPITATION FOR THE UPPER DEERFIELD RIVER The Office of Hydrology (HYDRO) of the National Weather Service (NWS) develops procedures for making river agencies, and conducts pertinent research and development. NOAA Technical Memorandums in the NWS HYDRO

  13. PHNOMNES DITS HYDRO-LECTRIQUES ET HYDROMAGNTIQUES; PAR M. C.-A. BJERKNES (1),

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    509 PHÉNOMÈNES DITS HYDRO-ÉLECTRIQUES ET HYDROMAGNÉTIQUES; PAR M. C.-A. BJERKNES (1), Professeur à corps hydro- électrisés s'attirent ou se repoussent, suivant que leurs vibrations sont concordantes ou- minuent en même temps). Un hydro-aimant, formé ou bien d'une splzère oscillante ou de deux pulsateurs

  14. An Integrated Approach for Optimal Coordination of Wind Power and Hydro Pumping Storage

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 An Integrated Approach for Optimal Coordination of Wind Power and Hydro Pumping Storage Edgardo D hydro station with pumping capacity. Economic profits and better operational features can be obtained of hydro storage used and the market characteristics and several options are compared in this study

  15. Operation of a steam hydro-gasifier in a fluidized bed reactor

    E-Print Network [OSTI]

    Park, Chan Seung; Norbeck, Joseph N.

    2008-01-01

    OF A S T E A M HYDRO-GASIFIER IN A FLUIDIZED BED REACTOROF A S T E A M HYDRO-GASIFIER IN A FLUIDIZED BED REACTOR F Iis fed into a hydro-gasifier reactor. One such process was

  16. Hybrid Wind Power Balance Control Strategy using Thermal Power, Hydro Power and Flow Batteries

    E-Print Network [OSTI]

    MacDonald, Mark

    Hybrid Wind Power Balance Control Strategy using Thermal Power, Hydro Power and Flow Batteries the con- trolled use of hybrid flow battery, thermal and hydro power plant system, to support wind power on range of thermal and hydro power plant reaction times. This work suggests that power and energy

  17. To: NW Hydro Association From: Dick Wanderscheid, Angus Duncan and Todd Reeve

    E-Print Network [OSTI]

    Memo To: NW Hydro Association From: Dick Wanderscheid, Angus Duncan and Todd Reeve Re: The Bonneville Environmental Foundation's comments on the draft hydro potential study BEF staff completed to address the larger, conceptual picture of the hydro potential in the region. In particular, we attempted

  18. Paper Number Development of a Hydro-Mechanical Hydraulic Hybrid Drive

    E-Print Network [OSTI]

    Van de Ven, James D.

    Paper Number Development of a Hydro-Mechanical Hydraulic Hybrid Drive Train with Independent Wheel of a passenger car. The developed hydro-mechanical drive train enables independent control of the torque at each for the Center for Compact and Efficient Fluid Power at the University of Minnesota. The hydro-mechanical hybrid

  19. Hydro-acoustic Wave Generation During the Tohoku-oki 2011 Earthquake A. Abdolali1

    E-Print Network [OSTI]

    Grilli, Stéphan T.

    Hydro-acoustic Wave Generation During the Tohoku-oki 2011 Earthquake A. Abdolali1 , James T. Kirby1 and hydro-acoustic wave fields, generated by the 2011 Tohoku-oki tsunamigenic event using a numerical model in deep water revealed the role of underlying layer on the formation of hydro- acoustic waves and carrying

  20. LOCAL UNDERSTANDING OF HYDRO-CLIMATE CHANGES IN MONGOLIA Submitted by

    E-Print Network [OSTI]

    Anderson, Charles W.

    THESIS LOCAL UNDERSTANDING OF HYDRO-CLIMATE CHANGES IN MONGOLIA Submitted by Tumenjargal Sukh 2012 All Rights Reserved #12;ABSTRACT LOCAL UNDERSTANDING OF HYDRO-CLIMATE CHANGES IN MONGOLIA Air the degree of change of Mongolian water resources. We find that herders' local knowledge of hydro

  1. Evaluation of the Hydro-Thermodynamic Soil Vegetation Scheme and implementation of a new numerical scheme

    E-Print Network [OSTI]

    Moelders, Nicole

    ii Evaluation of the Hydro-Thermodynamic Soil Vegetation Scheme and implementation of a new.S. Fairbanks, Alaska August 2005 #12;iii Abstract The Hydro-Thermodynamic Soil-Vegetation Scheme (HTSVS........................................................................................................................... 24 Evaluation of snow depth and soil temperatures predicted by the Hydro- Thermodynamic Soil

  2. Arctic Region Evaluation of the Hydro-Thermodynamic Soil Vegetation Scheme (HTSVS)

    E-Print Network [OSTI]

    Moelders, Nicole

    Arctic Region Evaluation of the Hydro-Thermodynamic Soil Vegetation Scheme (HTSVS) Pamela Spier, University of Alaska, Fairbanks, AK Abstract This paper presents an evaluation of the Hydro. Introduction and Motivation The Hydro-Thermodynamic Soil Vegetation Scheme (HTSVS, Kramm et al. 1996, Mölders

  3. Author's personal copy Opportunities and barriers to pumped-hydro energy storage in the United States

    E-Print Network [OSTI]

    Jackson, Robert B.

    Author's personal copy Opportunities and barriers to pumped-hydro energy storage in the United available commercially for grid-tied electricity storage, pumped- hydro energy storage (PHES) and compressed resources, where energy storage becomes more and more important. Pumped-hydro energy storage (PHES

  4. ANALYSIS AND CONTROL DESIGN OF A HYDRO-MECHANICAL HYDRAULIC HYBRID PASSENGER VEHICLE

    E-Print Network [OSTI]

    Li, Perry Y.

    ANALYSIS AND CONTROL DESIGN OF A HYDRO-MECHANICAL HYDRAULIC HYBRID PASSENGER VEHICLE Teck Ping, Sim@me.umn.edu ABSTRACT This paper gives the dynamic analysis of a hydro- mechanical transmission (HMT) drive train passenger vehicle with a hydro-mechanical transmission (HMT) drive train with regeneration and indepen- dent

  5. PRIMAL AND DUAL METHODS FOR UNIT COMMITMENT IN A HYDRO-THERMAL POWER SYSTEM

    E-Print Network [OSTI]

    Römisch, Werner

    PRIMAL AND DUAL METHODS FOR UNIT COMMITMENT IN A HYDRO-THERMAL POWER SYSTEM R. Gollmer1 , A. Moller comprising thermal and pumped-storage hydro units a large-scale mixed-integer optimization model is developed hydro units. The variable ut i 2 f0;1g; i = 1;:::;I;t = 1;:::;T indicates whether the thermal unit i

  6. POWER MANAGEMENT IN A HYDRO-THERMAL SYSTEM UNDER UNCERTAINTY BY LAGRANGIAN

    E-Print Network [OSTI]

    Römisch, Werner

    POWER MANAGEMENT IN A HYDRO-THERMAL SYSTEM UNDER UNCERTAINTY BY LAGRANGIAN RELAXATION NICOLE GR power in a hydro-thermal system under uncertainty in load, inflow to reservoirs and prices for fuel to successive decom- position into single thermal and hydro unit subproblems that are solved by dynamic

  7. Numerical Modeling of Hydro-acoustic Waves In Weakly Compressible Fluid Ali Abdolali1,2

    E-Print Network [OSTI]

    Kirby, James T.

    Numerical Modeling of Hydro-acoustic Waves In Weakly Compressible Fluid Ali Abdolali1,2 , James T of Civil Engineering, University of Roma Tre Low-frequency hydro-acoustic waves are precursors of tsunamis. Detection of hydro-acoustic waves generated due to the water column compression triggered by sudden seabed

  8. Hierarchical Control Strategy for a Hybrid Hydro-mechanical Transmission (HMT) Power-Train

    E-Print Network [OSTI]

    Li, Perry Y.

    Hierarchical Control Strategy for a Hybrid Hydro-mechanical Transmission (HMT) Power-Train Kai Loon a Hydro-mechanical Transmission (HMT) or power-split archi- tecture is being developed as a testbed within hybrid powertrain has a hydro- mechanical transmission (HMT) or power-split architecture. This combines

  9. Estimating runoff using hydro-geodetic approaches; assessment and comparison M. J. Tourian1

    E-Print Network [OSTI]

    Stuttgart, Universität

    Estimating runoff using hydro-geodetic approaches; assessment and comparison M. J. Tourian1 , C- drological balance equation, hydro-meteorological balance equation, least squares prediction using change from GRACE hydro-meteorological balance equation (Ratm) Ratm = - · Q - dM dt . · Q refers

  10. Hydro: A Hybrid Routing Protocol for Low-Power and Lossy Networks

    E-Print Network [OSTI]

    California at Berkeley, University of

    1 Hydro: A Hybrid Routing Protocol for Low-Power and Lossy Networks Stephen Dawson instances of point-to-point traffic. We present Hydro, a hybrid routing protocol that combines local agility. Evaluations across testbeds and deployments demonstrate the performance and functionality of Hydro across

  11. Constraints on the lake volume required for hydro-fracture through ice sheets

    E-Print Network [OSTI]

    Skemer, Philip

    Constraints on the lake volume required for hydro-fracture through ice sheets M. J. Krawczynski,1 M April 2009; published 16 May 2009. [1] Water-filled cracks are an effective mechanism to drive hydro to rapidly drive hydro-fractures through 1­1.5 km of subfreezing ice. This represents $98% of the meltwater

  12. Low Infrastructure Hydro-Electric Power Generation Team Trevor Doney, Tyler Hogenson, Ginny Llewellyn, Dean Simmonds, Aaron Wernerehl

    E-Print Network [OSTI]

    van den Berg, Jur

    PowerPail Low Infrastructure Hydro-Electric Power Generation Team Trevor Doney, Tyler Hogenson near potential hydro-electric power generation sources. There are several disadvantages to hydro Pipe PowerPail http://mrenergy.co.in/run-of-river-hydro.html #12;

  13. Hydro-kinetic approach to relativistic heavy ion collisions

    E-Print Network [OSTI]

    Akkelin, S V; Karpenko, Iu A; Sinyukov, Yu M

    2008-01-01

    We develop a combined hydro-kinetic approach which incorporates hydrodynamical expansion of the systems formed in \\textit{A}+\\textit{A} collisions and their dynamical decoupling described by escape probabilities. The method corresponds to a generalized relaxation time ($\\tau_{\\text{rel}}$) approximation for Boltzmann equation applied to inhomogeneous expanding systems; at small $\\tau_{\\text{rel}}$ it also allows one to catch the viscous effects in hadronic component - hadron-resonance gas. We demonstrate how the approximation of sudden freeze-out can be obtained within this dynamical picture of continuous emission and find that hypersurfaces, corresponding to sharp freeze-out limit, are momentum dependent. The pion $m_{T}$ spectra are computed in the developed hydro-kinetic model, and compared with those obtained from ideal hydrodynamics with the Cooper-Frye isothermal prescription. Our results indicate that there does not exist a universal freeze-out temperature for pions with different momenta, and support ...

  14. HydroNEXT Fact Sheet | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls -Hydro-Pac Inc., A High Pressure Company

  15. Spatial and temporal distributions of particulate matter and particulate organic carbon, Northeast Gulf of Mexico 

    E-Print Network [OSTI]

    Bernal, Christina Estefana

    2001-01-01

    The distribution of particulate matter (PM) and particulate organic carbon (POC) was determined during the Northeast Gulf of Mexico Chemical Oceanography and Hydro-graphy program (NEGOM). The hydrography and physical forcing ...

  16. BC Hydro Brings Energy Savings to Low-Income Families in Canada...

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

    the impact of rising electricity costs in Canada. ECAP provides qualified low-income BC Hydro residential account holders with a free home energy assessment; installation of...

  17. Role of Pumped Storage Hydro Resources in Electricity Markets and System Operation: Preprint

    SciTech Connect (OSTI)

    Ela, E.; Kirby, B.; Botterud, A.; Milostan, C.; Krad, I.; Koritarov, V.

    2013-05-01

    The most common form of utility- sized energy storage system is the pumped storage hydro system. Originally, these types of storage systems were economically viable simply because they displace more expensive generating units. However, over time, as those expensive units became more efficient and costs declined, pumped hydro storage units no longer have the operational edge. As a result, in the current electricity market environment, pumped storage hydro plants are struggling. To offset this phenomenon, certain market modifications should be addressed. This paper will introduce some of the challenges faced by pumped storage hydro plants in today's markets and purpose some solutions to those problems.

  18. Pion correlations in hydro-inspired models with resonances

    E-Print Network [OSTI]

    W. Florkowski; W. Broniowski; A. Kisiel; J. Pluta

    2006-09-19

    The effects of the freeze-out hypersurface and resonance decays on the pion correlation functions in relativistic heavy-ion collisions are studied with help of the hydro-inspired models with single freeze-out. The heavy-ion Monte-Carlo generator THERMINATOR is used to generate hadronic events describing production of particles from a thermalized and expanding source. We find that the short-lived resonances increase the pionic HBT radii by about 1 fm. We also find that the pion HBT data from RHIC are fully compatible with the single freeze-out scenario provided a special choice of the freeze-out hypersurface is made.

  19. OpenHydro Group Limited | Open Energy Information

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  20. Northwest Hydro Operators Regional Forum (pbl/generation)

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  1. Dhauladhar Hydro System Pvt Ltd | Open Energy Information

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  2. Diebu Lazikou Hydro Power Development Co Ltd | Open Energy Information

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  3. City of Hart Hydro, Michigan (Utility Company) | Open Energy Information

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  5. AD Hydro Power Ltd ADHPL | Open Energy Information

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  6. Macaohe Hydro Power Development Co Ltd | Open Energy Information

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  7. Nagarjuna Hydro Energy Pvt Ltd NHEPL | Open Energy Information

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  8. Paschim Hydro Energy Pvt Ltd PHEPL | Open Energy Information

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  9. Qingyang Hydro Power Development Co Ltd | Open Energy Information

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  10. Gowthami Hydro Electric Co P Ltd | Open Energy Information

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  11. Guangdong Huaiji Xinlian Hydro electric Power Co Ltd | Open Energy

    Open Energy Info (EERE)

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  12. Guizhou Sanhe Hydro Power Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  13. Guizhou Yuefeng Hydro Power Investment Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  14. Guizhou Zhenning Yuefeng Hydro Power Development Co Ltd | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA JumpDuimen River Power Co Ltd JumpGuanhYuefeng Hydro

  15. Hul Hydro Power Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA JumpDuimen RiverScoring Tool JumpHuaningXinda BioPower CoHul Hydro

  16. Janapadu Hydro Power Project Pvt Ltd JHPPPL | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar Hydro Jump to: navigation,JumpIAEA EnergyOxy CoalJanapadu

  17. Jiangshan Jinlong hydro power development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  18. Jiangxi Jiangwan Hydro Power Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  19. Jiangxi Province Ruijin City Liujinba Hydro Development Co Ltd | Open

    Open Energy Info (EERE)

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  20. Jichuan Taiyang River Hydro Power Development Co Ltd | Open Energy

    Open Energy Info (EERE)

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  1. Jinxiu Guangneng Hydro Power Company Ltd | Open Energy Information

    Open Energy Info (EERE)

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  2. Kapil Mohan Associates Hydro Power Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

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  3. Laifeng Najitan Hydro electric Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  4. Langao County Guangming Hydro Power Development Co Ltd | Open Energy

    Open Energy Info (EERE)

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  5. Ledong Xinyuan Hydro Power Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  6. SBA Hydro Systems Pvt Ltd | Open Energy Information

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  7. Shimen Zhangjiadu Hydro Power Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  8. Shizong Heier Hydro power Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  9. Sichuan Tianquan Qieshan Hydro Generation Co Ltd | Open Energy Information

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  10. Sichuan Xingchen Hydro Investment Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  11. V B Hydro Projects Ltd | Open Energy Information

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  12. HydroCoil Power Inc | Open Energy Information

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam: Energyarea,Magazine JumpEnergyHyEnergyHydroCoil Power Inc

  13. HydroGen Aquaphile sarl | Open Energy Information

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  14. HydroGen Corporation formerly Chiste Corp | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam: Energyarea,Magazine JumpEnergyHyEnergyHydroCoil

  15. MHK Projects/Hydro Gen | Open Energy Information

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  16. Zhongda Sanchuan Hydro Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  17. Zhongjing Hydro Power Development Co Ltd | Open Energy Information

    Open Energy Info (EERE)

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  18. Hydro-kinetic approach to relativistic heavy ion collisions

    E-Print Network [OSTI]

    S. V. Akkelin; Y. Hama; Iu. A. Karpenko; Yu. M. Sinyukov

    2008-08-28

    We develop a combined hydro-kinetic approach which incorporates a hydrodynamical expansion of the systems formed in \\textit{A}+\\textit{A} collisions and their dynamical decoupling described by escape probabilities. The method corresponds to a generalized relaxation time ($\\tau_{\\text{rel}}$) approximation for the Boltzmann equation applied to inhomogeneous expanding systems; at small $\\tau_{\\text{rel}}$ it also allows one to catch the viscous effects in hadronic component - hadron-resonance gas. We demonstrate how the approximation of sudden freeze-out can be obtained within this dynamical picture of continuous emission and find that hypersurfaces, corresponding to a sharp freeze-out limit, are momentum dependent. The pion $m_{T}$ spectra are computed in the developed hydro-kinetic model, and compared with those obtained from ideal hydrodynamics with the Cooper-Frye isothermal prescription. Our results indicate that there does not exist a universal freeze-out temperature for pions with different momenta, and support an earlier decoupling of higher $p_{T}$ particles. By performing numerical simulations for various initial conditions and equations of state we identify several characteristic features of the bulk QCD matter evolution preferred in view of the current analysis of heavy ion collisions at RHIC energies.

  19. Earthquake design criteria for small hydro projects in the Philippines

    SciTech Connect (OSTI)

    Martin, P.P.; McCandless, D.H.; Asce, M.

    1995-12-31

    The definition of the seismic environment and seismic design criteria of more than twenty small hydro projects in the northern part of the island of Luzon in the Philippines took a special urgency on the wake of the Magnitude 7.7 earthquake that shook the island on July 17, 1990. The paper describes the approach followed to determine design shaking level criteria at each hydro site consistent with the seismic environment estimated at that same site. The approach consisted of three steps: (1) Seismicity: understanding the mechanisms and tectonic features susceptible to generate seismicity and estimating the associated seismicity levels, (2) Seismic Hazard: in the absence of an accurate historical record, using statistics to determine the expected level of ground shaking at a site during the operational 100-year design life of each Project, and (3) Criteria Selection: finally and most importantly, exercising judgment in estimating the final proposed level of shaking at each site. The resulting characteristics of estimated seismicity and seismic hazard and the proposed final earthquake design criteria are provided.

  20. MOMENT-FREQUENCY DISTRIBUTION USED AS A CONSTRAINT FOR HYDRO-MECHANICAL

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    MOMENT-FREQUENCY DISTRIBUTION USED AS A CONSTRAINT FOR HYDRO-MECHANICAL MODELLING IN FRACTURE fractured rocks for EGS purposes is accompanied by microseismicity. From our numerical hydro are partly liberated and the resulting small sliding movements give rise to low frequency stress waves

  1. TOUR HYDROS.CH -Duba Hong-Kong-Singapore-Monaco-Brazil USA Records & conferences

    E-Print Network [OSTI]

    Psarrakos, Panayiotis

    ;· · · · 10 #12;· · · 11 #12;12 #12;13 #12;14 #12;15 #12;16 #12;VOILES DE SAINT- TROPEZ TOUR HYDROS.CH - Dubaï19-23 July 2016 Energy Efficiency Global Forum Washington May, 12-13 TOUR HYDROS.CH ­ Records

  2. Proposition de sujet de Thse de Doctorat Caractrisation multi chelle des proprits hydro-go-physiques des

    E-Print Network [OSTI]

    Naud Frédéric

    Proposition de sujet de Thèse de Doctorat Caractérisation multi échelle des propriétés hydro structurales et ainsi développer des méthodologies d'acquisition hydro-géo-physique en ce milieu complexe

  3. Hydro-mechanical modelling of geological CO2 storage and the study of possible caprock fracture mechanisms

    E-Print Network [OSTI]

    Hydro-mechanical modelling of geological CO2 storage and the study of possible caprock fracture element modelling of a hypothetical underground carbon dioxide (CO2) storage operation. The hydro

  4. Formulaire de demande de bourse institutionnelle d'Hydro-Qubec Bourse de recrutement* OU Bourse de persvrance**

    E-Print Network [OSTI]

    Vellend, Mark

    Annexe B Formulaire de demande de bourse institutionnelle d'Hydro-Québec Bourse de recrutement* OU'étudiant : Montant de la bourse institutionnelle d'Hydro-Québec : 5 000 $ Montant de l

  5. Congrs SHF : Environnement et Hydro-lectricit , Lyon,6 & 7 octobre 2010 Pigay, Aelbrecht, Beal RESTAURATION MORPHO-DYNAMIQUE ET

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Congrès SHF : « Environnement et Hydro-électricité », Lyon,6 & 7 octobre 2010 ­Piégay, Aelbrecht pour la protection contre les crues et la navigation, puis après la construction de barrages hydro deux projets est de définir un plan de restauration hydro-morphologique et écologique conduisant à la

  6. Hydro-economic models: Concepts, design, applications, and future prospects Julien J. Harou a,*, Manuel Pulido-Velazquez b

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    Review Hydro-economic models: Concepts, design, applications, and future prospects Julien J. Harou of Frank Ward, Associate Editor Keywords: Hydro-economic models Integrated water resource management (IWRM and space will increasingly motivate efforts to address water scarcity and reduce water conflicts. Hydro

  7. Laboratory Hydro-mechanical Characterisation of Boom Clay at Essen and Mol Y. F. Deng1, 2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Laboratory Hydro-mechanical Characterisation of Boom Clay at Essen and Mol Y. F. Deng1, 2 , A. M. In the present work, the hydro-mechanical behaviour of Boom clay samples from the borehole Essen-1 at a depth and hydro-mechanical behaviour of Boom clay from Essen at 227-m, 240-m and 248-m depths are similar

  8. A thermo-hydro-mechanical coupled model in local thermal non-equilibrium for fractured HDR reservoir

    E-Print Network [OSTI]

    Boyer, Edmond

    A thermo-hydro-mechanical coupled model in local thermal non-equilibrium for fractured HDR of New South Wales, Sydney 2052, Australia. Abstract The constitutive thermo-hydro-mechanical equations is next applied to simulate circulation tests at the Fenton Hill HDR reservoir. The finer thermo-hydro

  9. Phenomene couple thermo-hydro-mecanique des roches fracturees: Recents developpements des methodes de modelisation et tests de validation

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    95-54 Phenomene couple thermo-hydro-mecanique des roches fracturees: Recents developpements des methodes de modelisation et tests de validation Coupled thermo-hydro-mechanical phenomena in fractured fracture.La deuxiemequestion concemela modelisation des phenomenes couples thenno-hydro-mecaniques. L

  10. February 16-18, 2011 / Biel (Bienne), Switzerland Comparison between accelerated thermo-hydro aged wood and naturally

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    February 16-18, 2011 / Biel (Bienne), Switzerland Comparison between accelerated thermo-hydro aged Bois 3 DEISTAF ­ University of Florence, Italy Key words: accelerated aging, micro-mechanics, thermo-hydro]. It has been observed that similar degradation can be found in thermo-hydro (TH) treated wood [4]. The aim

  11. Hydro-Mechanical Coupling in Damaged Porous Media Containing Isolated Cracks or/and Vugs: Model and Computations

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Hydro-Mechanical Coupling in Damaged Porous Media Containing Isolated Cracks or/and Vugs: Model In this paper we present the development of the macroscopic model describing the hydro-mechanical coupling) In this paper we present the macroscopic model describing the hydro-mechanical behaviour of such class

  12. La dynamique de communication entre Hydro-Qubec et les Innus dans le cadre du projet de la Romaine

    E-Print Network [OSTI]

    La dynamique de communication entre Hydro-Québec et les Innus dans le cadre du projet de la Romaine Fortin, 2014 #12;#12;iii Résumé Le mémoire porte sur la dynamique de communication entre Hydro-Québec et, composées dInnus et de représentants dHydro-Québec, et dont le rôle est de gérer les fonds. De plus, le

  13. Do phreatomagmatic eruptions at Ubehebe Crater (Death Valley, California) relate to a wetter than present hydro-climate?

    E-Print Network [OSTI]

    Christie-Blick, Nicholas

    present hydro-climate? Peri Sasnett,1,2 Brent M. Goehring,1,2,3 Nicholas Christie-Blick,1,2 and Joerg M the idea that volcanism may relate to a wetter than present hydro-climate. Twelve of the fifteen ages that eruptive timing relates to a wetter hydro-climate. Instead, the presence of a relatively shallow modern

  14. EA-2017: Braddock Locks and Dam Hydro Electric Project

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) is proposing to authorize the expenditure of federal funding to Hydro Green Energy, LLC to fabricate, install, and operate one interchangeable Modular Bulb Turbine (MBT) which would be inserted in a Large Frame Module (LFM) at the existing Braddock Locks and Dam. The installation would be part of a larger project that would include the design and installation of seven MBTs to create a 5.2 megawatt, low head hydropower system at Braddock Locks and Dam. An Environmental Assessment (EA) previously prepared by the Federal Energy Regulatory Commission (FERC) has been adopted by DOE pursuant to the requirements of the National Environmental Policy Act (NEPA).

  15. Design of a hydro-electric plant on the Mattawamkeag River

    E-Print Network [OSTI]

    Hazen, Daniel Francis

    1915-01-01

    stream_size 74828 stream_content_type text/plain stream_name hazen_1915_3424074.pdf.txt stream_source_info hazen_1915_3424074.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 DESIGN of a HYDRO... Engineering. June 5, 1915. DESIGN of a HYDRO-ELECTRIC PLANT on the MATTAWAMKBAG RIVER PREFACE This thesis•contains all the preliminary work necessary to show the feasibility of the construction and operation of a hydro-electric plant on the Mattawamkeag...

  16. Negotiating river ecosystems: Impact assessment and conflict mediation in the cases of hydro-power construction

    SciTech Connect (OSTI)

    Karjalainen, Timo P., E-mail: timopauli.karjalainen@oulu.f [Thule Institute, University of Oulu, P.O. Box 7300, FI-90014 University of Oulu (Finland); Jaervikoski, Timo, E-mail: timo.jarvikoski@oulu.f [Unit of Sociology, University of Oulu, P.O. Box 2000, FI-90014 University of Oulu (Finland)

    2010-09-15

    In this paper we discuss how the legitimacy of the impact assessment process is a key issue in conflict mediation in environmental impact assessment. We contrast two EIA cases in hydro-power generation plans made for the Ii River, Finland in different decades, and evaluate how impact assessment in these cases has contributed to the creation, mediation and resolution of conflicts. We focus on the elements of distributional and procedural justice that made the former EIA process more legitimate and consensual and the latter more conflictual. The results indicate that it is crucial for conflict mediation to include all the values and interests of the parties in the goal-setting process and in the definition and assessment of alternatives. The analysis also indicates that procedural justice is the most important to help the people and groups involved to accept the legitimacy of the impact assessment process: how different parties and their values and interests are recognized, and how participation and distribution of power are organized in an impact assessment process. It is confirmed in this article that SIA may act as a mediator or a forum providing a process through which competing knowledge claims, various values and interests can be discussed and linked to the proposed alternatives and interventions.

  17. A Geological and Hydro-Geochemical Study of the Animas Geothermal...

    Open Energy Info (EERE)

    A Geological and Hydro-Geochemical Study of the Animas Geothermal Area, Hidalgo County, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal...

  18. Dayao County Yupao River BasDayao County Yupao River Basin Hydro...

    Open Energy Info (EERE)

    Dayao County Yupao River BasDayao County Yupao River Basin Hydro electricity Development Co Ltd in Jump to: navigation, search Name: Dayao County Yupao River BasDayao County Yupao...

  19. Thermo-hydro-mechanical Analysis of Fractures and Wellbores in Petroleum/Geothermal Reservoirs 

    E-Print Network [OSTI]

    Safariforoshani, Mohammadreza

    2013-08-09

    The thesis considers three-dimensional analyses of fractures and wellbores in low-permeability petroleum/geothermal reservoirs, with a special emphasis on the role of coupled thermo-hydro-mechanical processes. Thermoporoelastic ...

  20. BC Hydro Industrial Sector: Marketing Sector Marketing Plan (Fiscal 2005/Fiscal 2006) 

    E-Print Network [OSTI]

    Willis, P.; Wallace, K.

    2005-01-01

    BC Hydro, the major electricity utility in the Province of British Columbia has been promoting industrial energy efficiency for more than 15 years. Recently it has launched a new Demand Side Management initiative with the objective of obtaining 2000...

  1. Polymers with hydro-responsive topography identified using high throughput AFM of an acrylate microarray

    E-Print Network [OSTI]

    Hook, Andrew L.

    Atomic force microscopy has been applied to an acrylate polymer microarray to achieve a full topographic characterisation. This process discovered a small number of hydro-responsive materials created from monomers with ...

  2. Hydro-Gravitational-Dynamics of Planets and Dark Energy

    E-Print Network [OSTI]

    Gibson, Carl H

    2008-01-01

    Self-gravitational fluid mechanical methods termed hydro-gravitational-dynamics (HGD) predict plasma fragmentation 0.03 Myr after the turbulent big bang to form protosuperclustervoids, turbulent protosuperclusters, and protogalaxies at the 0.3 Myr transition from plasma to gas. Linear protogalaxyclusters fragment at 0.003 Mpc viscous-inertial scales along turbulent vortex lines or in spirals, as observed. The plasma protogalaxies fragment on transition into white-hot planet-mass gas clouds (PFPs) in million-solar-mass clumps (PGCs) that become globular-star-clusters (GCs) from tidal forces or dark matter (PGCs) by freezing and diffusion into 0.3 Mpc halos with 97% of the galaxy mass. The weakly collisional non-baryonic dark matter diffuses to > Mpc scales and frag-ments to form galaxy cluster halos. Stars and larger planets form by binary mergers of the trillion PFPs per PGC on 0.03 Mpc galaxy accretion disks. Star deaths depend on rates of planet accretion and internal star mixing. Moderate accretion rates p...

  3. Ontario hydro integrated programs for plant design and construction

    SciTech Connect (OSTI)

    Oreskovich, J.P.; Somerville, R.L.

    1987-01-01

    Integrated programs for plant design and construction (IPPDC) is a 5-yr program at Ontario Hydro to optimize engineering and construction productivity through better use of computer technology. The proportion of computer programs operating with data derived from an integrated common data base is very low. IPPDC, on the other hand, is greatly concerned with this common data base. The goals of the IPPDC include improvement of the information flow for a project, minimization of site-discovered interferences, and compression of the entire project life cycle through the intelligent use of computer technology. This program focuses on the development of an integrated data base for plant design software systems to service a multi discipline engineering environment as required by a large-scale megaproject. To achieve the goals of IPPDC, there are three basic elements of computer technology that must be in place before a totally integrated data base system can be achieved: (1) data management; (2) networking; and (3) three-dimensional modeling.

  4. Hydro-Gravitational-Dynamics of Planets and Dark Energy

    E-Print Network [OSTI]

    Carl H. Gibson; Rudolph E. Schild

    2008-08-24

    Self-gravitational fluid mechanical methods termed hydro-gravitational-dynamics (HGD) predict plasma fragmentation 0.03 Myr after the turbulent big bang to form protosuperclustervoids, turbulent protosuperclusters, and protogalaxies at the 0.3 Myr transition from plasma to gas. Linear protogalaxyclusters fragment at 0.003 Mpc viscous-inertial scales along turbulent vortex lines or in spirals, as observed. The plasma protogalaxies fragment on transition into white-hot planet-mass gas clouds (PFPs) in million-solar-mass clumps (PGCs) that become globular-star-clusters (GCs) from tidal forces or dark matter (PGCs) by freezing and diffusion into 0.3 Mpc halos with 97% of the galaxy mass. The weakly collisional non-baryonic dark matter diffuses to > Mpc scales and frag-ments to form galaxy cluster halos. Stars and larger planets form by binary mergers of the trillion PFPs per PGC on 0.03 Mpc galaxy accretion disks. Star deaths depend on rates of planet accretion and internal star mixing. Moderate accretion rates produce white dwarfs that evaporate surrounding gas planets by spin-radiation to form planetary nebulae before Supernova Ia events, dimming some events to give systematic distance errors misinterpreted as the dark energy hypothesis and overestimates of the universe age. Failures of standard LCDM cosmological models reflect not only obsolete Jeans 1902 fluid mechanical assumptions, but also failures of standard turbulence models that claim the cascade of turbulent kinetic energy is from large scales to small. Because turbulence is always driven at all scales by inertial-vortex forces the turbulence cascade is always from small scales to large.

  5. Development of HydroImage, A User Friendly Hydrogeophysical Characterization Software

    SciTech Connect (OSTI)

    Mok, Chin Man; Hubbard, Susan; Chen, Jinsong; Suribhatla, Raghu; Kaback, Dawn Samara

    2014-01-29

    HydroImage, user friendly software that utilizes high-resolution geophysical data for estimating hydrogeological parameters in subsurface strate, was developed under this grant. HydroImage runs on a personal computer platform to promote broad use by hydrogeologists to further understanding of subsurface processes that govern contaminant fate, transport, and remediation. The unique software provides estimates of hydrogeological properties over continuous volumes of the subsurface, whereas previous approaches only allow estimation of point locations. thus, this unique tool can be used to significantly enhance site conceptual models and improve design and operation of remediation systems. The HydroImage technical approach uses statistical models to integrate geophysical data with borehole geological data and hydrological measurements to produce hydrogeological parameter estimates as 2-D or 3-D images.

  6. Protective Embolization of the Gastroduodenal Artery with a One-HydroCoil Technique in Radioembolization Procedures

    SciTech Connect (OSTI)

    Lopez-Benitez, R.; Hallscheidt, P.; Kratochwil, C.; Ernst, C.; Kara, L.; Rusch, O.; Vock, P.; Kettenbach, J.

    2013-02-15

    Protective occlusion of the gastroduodenal artery (GDA) is required to avoid severe adverse effects and complications in radioembolization procedures. Because of the expandable features of HydroCoils, our goal was to occlude the GDA with only one HydroCoil to provide particle reflux protection. Twenty-three subjects with unresectable liver tumors, who were scheduled for protective occlusion of the GDA before radioembolization therapy, were included. The primary end point was to achieve a proximal occlusion of the GDA with only one detachable HydroCoil. Evaluated parameters were duration of deployment, and early (during the intervention) and late (7-21 days) occlusion rates of GDA. Secondary end points included complete duration of the intervention, amount of contrast medium used, fluoroscopy rates, and adverse effects. In all cases, the GDA was successfully occluded with only one HydroCoil. The selected diameter/length range was 4/10 mm in 2 patients, 4/15 mm in 6 patients, and 4/20 mm in 15 patients. HydroCoils were implanted, on average, 3.75 mm from the origin of the GDA (range 1.5-6.8 mm), with an average deployment time of 2:47 (median 2:42, range 2:30-3:07) min. In 21 (91%) of 23 patients, a complete occlusion of the GDA was achieved during the first 30 min after the coil implantation; however, in all patients, a late occlusion of the GDA was present after 6 to 29 days. No clinical or technical complications were reported. We demonstrated that occlusion of the GDA with a single HydroCoil is a safe procedure and successfully prevents extrahepatic embolization before radioembolization.

  7. A Hydro-mechanical Model and Analytical Solutions for Geomechanical Modeling of Carbon Dioxide Geological Sequestration

    SciTech Connect (OSTI)

    Xu, Zhijie; Fang, Yilin; Scheibe, Timothy D.; Bonneville, Alain

    2012-05-15

    We present a hydro-mechanical model for geological sequestration of carbon dioxide. The model considers the poroelastic effects by taking into account the coupling between the geomechanical response and the fluid flow in greater detail. The simplified hydro-mechanical model includes the geomechanical part that relies on the linear elasticity, while the fluid flow is based on the Darcy’s law. Two parts were coupled using the standard linear poroelasticity. Analytical solutions for pressure field were obtained for a typical geological sequestration scenario. The model predicts the temporal and spatial variation of pressure field and effects of permeability and elastic modulus of formation on the fluid pressure distribution.

  8. Hydrogen Resource Assessment: Hydrogen Potential from Coal, Natural Gas, Nuclear, and Hydro Power

    SciTech Connect (OSTI)

    Milbrandt, A.; Mann, M.

    2009-02-01

    This paper estimates the quantity of hydrogen that could be produced from coal, natural gas, nuclear, and hydro power by county in the United States. The study estimates that more than 72 million tonnes of hydrogen can be produced from coal, natural gas, nuclear, and hydro power per year in the country (considering only 30% of their total annual production). The United States consumed about 396 million tonnes of gasoline in 2007; therefore, the report suggests the amount of hydrogen from these sources could displace about 80% of this consumption.

  9. HydroVenturi Ltd previously RV Power Company Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam: Energyarea,Magazine JumpEnergyHyEnergyHydroCoilHydroVenturi

  10. Hydro-Pac Inc., A High Pressure Company | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls -Hydro-Pac Inc., A High Pressure Company Hydro-Pac

  11. Ris Energy Report 5 Hydro, ocean and geothermal 4 This chapter gives an overview of the development of

    E-Print Network [OSTI]

    ), the UsA (306 TWh) and Norway (106 TWh). Large hydro remains one of the lowest-cost power tech- nologies restricted further growth in many countries. Large hydro supplied 16% of global electricity in 2004, down project on the west coast of south korea. Electricity will be generated by the seawater flowing into sihwa

  12. | November 2008 | Hydro iNterNatioNal14 Processing bathymetry and backscatter from four different multibeam echosounder systems for US

    E-Print Network [OSTI]

    New Hampshire, University of

    | November 2008 | Hydro iNterNatioNal14 Processing bathymetry and backscatter from four different margin and Gu lf of Alaska. #12;Hydro iNterNatioNal | November 2008 | 15 reference copies for the data

  13. Abstract-Coal and hydro will be the main sources of electric energy in Chile for the near future, given that natural gas

    E-Print Network [OSTI]

    Dixon, Juan

    Abstract- Coal and hydro will be the main sources of electric energy in Chile for the near future and the environmental dilemma faced by the country, where both coal and hydro produce some kind of impact. The role

  14. J. Fluid Mech. (2015), vol. 766, R1, doi:10.1017/jfm.2015.37 Depth-integrated equation for hydro-acoustic

    E-Print Network [OSTI]

    Kirby, James T.

    2015-01-01

    J. Fluid Mech. (2015), vol. 766, R1, doi:10.1017/jfm.2015.37 Depth-integrated equation for hydro-integrated equation for the mechanics of generation, propagation and dissipation of low-frequency hydro-acoustic waves the role of bottom dissipation on hydro-acoustic wave generation and propagation. Key words: compressible

  15. Virtues of simple hydro-economic optimization: Baja California, Mexico J. Medellin-Azuara a,*, L.G. Mendoza-Espinosa b

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    Virtues of simple hydro-economic optimization: Baja California, Mexico J. Medelli´n-Azuara a,*, L in revised form 1 May 2009 Accepted 22 May 2009 Available online 26 June 2009 Keywords: Hydro-economic models simple hydro-economic optimization to investigate a wide range of regional water system management

  16. Hydro-climatology: Variability and Change (Proceedings of symposium J-H02 held during IUGG2011 in Melbourne, Australia, July 2011) (IAHS Publ. 344, 2011).

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Hydro-climatology: Variability and Change (Proceedings of symposium J-H02 held during IUGG2011 in Melbourne, Australia, July 2011) (IAHS Publ. 344, 2011). Copyright © 2011 IAHS Press 195 How could hydro , L. COLLET2 , S. ARDOIN-BARDIN3 & P. ROUCOU4 1 CNRS, 2 UM2, 3 IRD ­ UMR HydroSciences Montpellier

  17. A FULLY COUPLED THERMO-HYDRO MECHANICAL ANALYSIS OF THE IMPACT OF TEMPERATURE AND HUMIDITY VARIATION ON THE STATE OF HISTORICAL STONE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A FULLY COUPLED THERMO-HYDRO MECHANICAL ANALYSIS OF THE IMPACT OF TEMPERATURE AND HUMIDITY Keywords: Thermo-hydro-mechanical coupling, modelling, inverse problem, tuffeau, monument, in situ measures initiation and growth due to the variation of climate conditions; thermo-hydro-mechanical incompatibility

  18. IEEE Transaction on Power Apparatus and Systems, Vol. PAS-103, No. 12, December 1984 EFFICIENT LARGE-SCALE HYDRO SYSTEM SCHEDULING WITH FORCED SPILL CONDITIONS

    E-Print Network [OSTI]

    Gross, George

    LARGE-SCALE HYDRO SYSTEM SCHEDULING WITH FORCED SPILL CONDITIONS Yoshiro Ikura George Gross Systems framework for the formulation and solution of large-scale hydro system scheduling problems (h.s.s.p.). We. INTRODUCTION The efficient utilization of hydro resources is of paramount importance in the planning

  19. Thesis proposal CSF Brazil 2014 Modelling of ecological services for the rivers quality from the hydro-morphological unit to the

    E-Print Network [OSTI]

    Bordenave, Charles

    the hydro-morphological unit to the scale of a watershed. Thesis supervisor: Sabine Sauvage E-mail address will consist of improving hydro-agro-environmental models that are used all over the world (the SWAT model-purification processes involved in Carbon and Nitrate transfer by integrating controlling factors such as hydro

  20. Toward hydro-social modeling: Merging human variables and the social sciences with climate-glacier runoff models (Santa River, Peru)

    E-Print Network [OSTI]

    McKenzie, Jeffrey M.

    Toward hydro-social modeling: Merging human variables and the social sciences with climate mountain range, this paper provides a holistic hydro-social framework that identifies five major human of watershed dynamics. This hydro-social framework has wide- spread implications for hydrological modeling

  1. Eco-Hydro-Climate Science/Engineering in SESE Definition: An emerging frontier in Earth system science is the interaction of ecological,

    E-Print Network [OSTI]

    Rhoads, James

    Eco-Hydro-Climate Science/Engineering in SESE Definition: An emerging frontier in Earth system that are `retooled' to treat the coupled eco-hydro-climate system. Arid and semiarid regions (deserts) are a fruitful Southwest is thus an ideal laboratory for eco-hydro-climate studies and provides several case studies

  2. Long-term evaluation of the Hydro-Thermodynamic Soil-Vegetation Scheme's frozen ground/permafrost component using observations at

    E-Print Network [OSTI]

    Moelders, Nicole

    Long-term evaluation of the Hydro-Thermodynamic Soil-Vegetation Scheme's frozen ground/permafrost component of the hydro-thermodynamic soil-vegetation scheme (HTSVS) was evaluated by means of permafrost computational time. Citation: Mo¨lders, N., and V. E. Romanovsky (2006), Long-term evaluation of the Hydro

  3. Hydro-geologic Investigation of the Fresh Water lens in a Small Rock Principle Investigators

    E-Print Network [OSTI]

    Rhode Island, University of

    Hydro-geologic Investigation of the Fresh Water lens in a Small Rock Principle Investigators Daniel W. Urish #12;Abstract Rose Island is a small rock island located in Narragansett Bay, Rhode Island Island is a small 18.5 acre rock island located in Narragansett Bay, Rhode Island (Fig. 1

  4. Policies to Promote Non-Hydro Renewable Energy in the United States and Selected Countries

    Reports and Publications (EIA)

    2005-01-01

    This article examines policies designed to encourage the development of non-hydro renewable energy in four countries - Germany, Denmark, the Netherlands, and Japan - and compares the policies enacted in each of these countries to policies that were used in the United States between 1970 and 2003.

  5. Geek-Up[04.01.2011]: Charting Wind, Thermal, Hydro Generation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Check out Bonneville Power Administration’s new near real-time energy monitoring – it displays the output of all wind, thermal and hydro generation in the agency’s balancing authority against its load. Updated every five minutes, it’s a great resource for universities, research laboratories and other utilities.

  6. EIS-0141: Washington Water Power/B.C. Hydro Transmission Interconnection Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy developed this statement to evaluate the environmental impacts of constructing and operating a double-circuit 230-kilovolt electrical transmission line that would link the electrical systems of the Washington Water Power Company and the British Columbia Hydro and Power Authority.

  7. What does it take to create a clean energy future for Washington? Solar, Wind, Hydro

    E-Print Network [OSTI]

    Hochberg, Michael

    Flexible Solar Film Atomic Force Microscope Materials Science Molecule Polymers Nanostructured Solar Cells Solar, Wind, Hydro A Complete Energy System Home and Commercial Generation Demand Response 10-10 m 10 established the Clean Energy Institute to support science & engineering research that sustains Washington

  8. Intelligent Voltage and Reactive Power Control of Mini-Hydro Power Stations for Maximisation of Real

    E-Print Network [OSTI]

    Harrison, Gareth

    . This will be contrasted in energy terms with the increase in dispatch available by operating more flexibly within extensions of the transmission network, mini- hydro schemes are often at the end of long open-ended radial of Real Power Export Aristides E. Kiprakis and A. Robin Wallace Institute for Energy Systems, University

  9. Energy and helicity preserving schemes for hydro-and magnetohydro-dynamics flows with symmetry

    E-Print Network [OSTI]

    Liu, Jian-Guo

    Energy and helicity preserving schemes for hydro- and magnetohydro-dynamics flows with symmetry, the scheme preserves both energy and he- licity identities numerically. This is achieved by recasting singularity for axisymmetric flows. The exact conservation of energy and helicity has effectively eliminated

  10. Risk-Based Strategies for Wind/Pumped-Hydro Coordination under Electricity Markets

    E-Print Network [OSTI]

    Boyer, Edmond

    be reduced by coupling the wind farm with energy storage facilities, thus constituting a virtual power plant1 Risk-Based Strategies for Wind/Pumped-Hydro Coordination under Electricity Markets Franck Bourry is able to minimize the imbalance penalty risks associated to wind power forecast uncertainty through

  11. Pool boilup analysis using the TRANSIT-HYDRO code with improved vapor/liquid drag models. [LMFBR

    SciTech Connect (OSTI)

    Wigeland, R.A.; Graff, D.L.

    1984-01-01

    The TRANSIT-HYDRO computer code is being developed to provide a tool for assessing the consequences of transition phase events in a hypothetical core disruptive accident in an LMFBR. The TRANSIT-HYDRO code incorporates detailed geometric modeling on a subassembly-by-subassembly basis and detailed modeling of reactor material behavior and thermal and hydrodynamic phenomena. The purpose of this summary is to demonstrate the validity of the improved vapor/liquid momentum exchange models in the TRANSIT-HYDRO code for a prototypic experiment and describe some implications for transition phase scenarios.

  12. PROC. U.S. HYDRO. CONF., NEW ORLEANS, LA, 2628 MARCH, 2013 1 Distribution-Free, Variable Resolution Depth

    E-Print Network [OSTI]

    New Hampshire, University of

    PROC. U.S. HYDRO. CONF., NEW ORLEANS, LA, 26­28 MARCH, 2013 1 Distribution-Free, Variable to assess the results of the algorithm, typically on the small subset of data that really needs attention

  13. Spectral Modeling of SNe Ia Near Maximum Light: Probing the Characteristics of Hydro Models

    E-Print Network [OSTI]

    E. Baron; S. Bongard; David Branch; Peter H. Hauschildt

    2006-03-03

    We have performed detailed NLTE spectral synthesis modeling of 2 types of 1-D hydro models: the very highly parameterized deflagration model W7, and two delayed detonation models. We find that overall both models do about equally well at fitting well observed SNe Ia near to maximum light. However, the Si II 6150 feature of W7 is systematically too fast, whereas for the delayed detonation models it is also somewhat too fast, but significantly better than that of W7. We find that a parameterized mixed model does the best job of reproducing the Si II 6150 line near maximum light and we study the differences in the models that lead to better fits to normal SNe Ia. We discuss what is required of a hydro model to fit the spectra of observed SNe Ia near maximum light.

  14. Hydro+Cascade, Flow, the Equation of State, Predictions and Data

    E-Print Network [OSTI]

    Teaney, D; Shuryak, E V

    2002-01-01

    A Hydro+Cascade model has been used to describe radial and elliptic flow at the SPS and successfully predicted the radial and elliptic flow measured by the both STAR and PHENIX collaborations . Furthermore, a combined description of the radial and elliptic flow for different particle species, restricts the Equation of State(EoS) and points towards an EoS with a phase transition to the Quark Gluon Plasma(QGP) .

  15. Quantifying Barotrauma Risk to Juvenile Fish during Hydro-turbine Passage

    SciTech Connect (OSTI)

    Richmond, Marshall C.; Serkowski, John A.; Ebner, Laurie L.; Sick, Mirjam; Brown, Richard S.; Carlson, Thomas J.

    2014-03-15

    We introduce a method for hydro turbine biological performance assessment (BioPA) to bridge the gap between field and laboratory studies on fish injury and turbine engineering design. Using this method, a suite of biological performance indicators is computed based on simulated data from a computational fluid dynamics (CFD) model of a proposed hydro turbine design. Each performance indicator is a measure of the probability of exposure to a certain dose of an injury mechanism. If the relationship between the dose of an injury mechanism (stressor) and frequency of injury (dose-response) is known from laboratory or field studies, the likelihood of fish injury for a turbine design can be computed from the performance indicator. By comparing the values of the indicators from various turbine designs, engineers and biologists can identify the more-promising designs and operating conditions to minimize hydraulic conditions hazardous to passing fish. In this paper, the BioPA method is applied to estimate barotrauma induced mortal injury rates for Chinook salmon exposed to rapid pressure changes in Kaplan-type hydro turbines. Following the description of the general method, application of the BioPA to estimate the probability of mortal injury from exposure to rapid decompression is illustrated using a Kaplan hydro turbine at the John Day Dam on the Columbia River in the Pacific Northwest region of the USA. The estimated rates of mortal injury increased from 0.3% to 1.7% as discharge through the turbine increased from 334 to 564 m3/s for fish assumed to be acclimated to a depth of 5 m. The majority of pressure nadirs occurred immediately below the runner blades, with the lowest values in the gap at the blade tips and just below the leading edge of the blades. Such information can help engineers focus on problem areas when designing new turbine runners to be more fish-friendly than existing units.

  16. Turbulent Flow Effects on the Biological Performance of Hydro-Turbines

    SciTech Connect (OSTI)

    Richmond, Marshall C.; Romero Gomez, Pedro DJ

    2014-08-25

    The hydro-turbine industry uses Computational Fluid Dynamics (CFD) tools to predict the flow conditions as part of the design process for new and rehabilitated turbine units. Typically the hydraulic design process uses steady-state simulations based on Reynolds-Averaged Navier-Stokes (RANS) formulations for turbulence modeling because these methods are computationally efficient and work well to predict averaged hydraulic performance, e.g. power output, efficiency, etc. However, in view of the increasing emphasis on environmental concerns, such as fish passage, the consideration of the biological performance of hydro-turbines is also required in addition to hydraulic performance. This leads to the need to assess whether more realistic simulations of the turbine hydraulic environment ?those that resolve unsteady turbulent eddies not captured in steady-state RANS computations? are needed to better predict the occurrence and extent of extreme flow conditions that could be important in the evaluation of fish injury and mortality risks. In the present work, we conduct unsteady, eddy-resolving CFD simulations on a Kaplan hydro-turbine at a normal operational discharge. The goal is to quantify the impact of turbulence conditions on both the hydraulic and biological performance of the unit. In order to achieve a high resolution of the incoming turbulent flow, Detached Eddy Simulation (DES) turbulence model is used. These transient simulations are compared to RANS simulations to evaluate whether extreme hydraulic conditions are better captured with advanced eddy-resolving turbulence modeling techniques. The transient simulations of key quantities such as pressure and hydraulic shear flow that arise near the various components (e.g. wicket gates, stay vanes, runner blades) are then further analyzed to evaluate their impact on the statistics for the lowest absolute pressure (nadir pressures) and for the frequency of collisions that are known to cause mortal injury in fish passing through hydro-turbines.

  17. Buda-Lund hydro model and the elliptic flow at RHIC

    E-Print Network [OSTI]

    M. Csanad; T. Csorgo; B. Lorstad

    2004-02-12

    The ellipsoidally symmetric Buda-Lund hydrodynamic model describes naturally the transverse momentum and the pseudorapidity dependence of the elliptic flow in Au+Au collisions at $\\sqrt{s_{NN}} = 130$ and 200 GeV. The result confirms the indication of quark deconfinement in Au+Au collisions at RHIC, obtained from Buda-Lund hydro model fits to combined spectra and HBT radii of BRAHMS, PHOBOS, PHENIX and STAR.

  18. Evaluation of Blade-Strike Models for Estimating the Biological Performance of Large Kaplan Hydro Turbines

    SciTech Connect (OSTI)

    Deng, Zhiqun; Carlson, Thomas J.; Ploskey, Gene R.; Richmond, Marshall C.

    2005-11-30

    BioIndex testing of hydro-turbines is sought as an analog to the hydraulic index testing conducted on hydro-turbines to optimize their power production efficiency. In BioIndex testing the goal is to identify those operations within the range identified by Index testing where the survival of fish passing through the turbine is maximized. BioIndex testing includes the immediate tailrace region as well as the turbine environment between a turbine's intake trashracks and the exit of its draft tube. The US Army Corps of Engineers and the Department of Energy have been evaluating a variety of means, such as numerical and physical turbine models, to investigate the quality of flow through a hydro-turbine and other aspects of the turbine environment that determine its safety for fish. The goal is to use these tools to develop hypotheses identifying turbine operations and predictions of their biological performance that can be tested at prototype scales. Acceptance of hypotheses would be the means for validation of new operating rules for the turbine tested that would be in place when fish were passing through the turbines. The overall goal of this project is to evaluate the performance of numerical blade strike models as a tool to aid development of testable hypotheses for bioIndexing. Evaluation of the performance of numerical blade strike models is accomplished by comparing predictions of fish mortality resulting from strike by turbine runner blades with observations made using live test fish at mainstem Columbia River Dams and with other predictions of blade strike made using observations of beads passing through a 1:25 scale physical turbine model.

  19. Quantifying the Operational Benefits of Conventional and Advanced Pumped Storage Hydro on Reliability and Efficiency: Preprint

    SciTech Connect (OSTI)

    Krad, I.; Ela, E.; Koritarov, V.

    2014-07-01

    Pumped storage hydro (PSH) plants have significant potential to provide reliability and efficiency benefits in future electric power systems with high penetrations of variable generation. New PSH technologies, such as adjustable-speed PSH, have been introduced that can also present further benefits. This paper demonstrates and quantifies some of the reliability and efficiency benefits afforded by PSH plants by utilizing the Flexible Energy Scheduling Tool for the Integration of Variable generation (FESTIV), an integrated power system operations tool that evaluates both reliability and production costs.

  20. The centrality dependence of v2/epsilon: the ideal hydro limit and eta/s

    E-Print Network [OSTI]

    Masui, H; Snellings, R; Tang, A

    2009-01-01

    The large elliptic flow observed at RHIC is considered to be evidence for almost perfect liquid behavior of the strongly coupled quark-gluon plasma produced in the collisions. In these proceedings we present a two parameter fit for the centrality dependence of the elliptic flow scaled by the spatial eccentricity. We show by comparing to viscous hydrodynamical calculations that these two parameters are in good approximation proportional to the shear viscosity over entropy ratio and the ideal hydro limit of the ratio v2/epsilon.

  1. The centrality dependence of v2/epsilon: the ideal hydro limit and eta/s

    E-Print Network [OSTI]

    H. Masui; J-Y. Ollitrault; R. Snellings; A. Tang

    2009-09-25

    The large elliptic flow observed at RHIC is considered to be evidence for almost perfect liquid behavior of the strongly coupled quark-gluon plasma produced in the collisions. In these proceedings we present a two parameter fit for the centrality dependence of the elliptic flow scaled by the spatial eccentricity. We show by comparing to viscous hydrodynamical calculations that these two parameters are in good approximation proportional to the shear viscosity over entropy ratio and the ideal hydro limit of the ratio v2/epsilon.

  2. Analysis of closed-pool boilup using the TRANSIT-HYDRO code. [LMFBR

    SciTech Connect (OSTI)

    Graff, D.L.

    1983-01-04

    The benign termination of the transition phase of a hypothetical LMFBR accident rests on the avoidance of highly energetic recriticalities prior to escape of bottled molten core materials from the active core region. In scenarios where molten fuel is trapped due to axial blockages, the maintenance of subcritical configurations until radial flow paths develop requires stable boil-up of the molten fuel/steel mixture. This paper describes the analysis of an experiment investigating the behavior of closed boiling pools using the two-fluid hydrodynamics module of TRANSIT-HYDRO, a deterministic transition-phase analysis code.

  3. Jianyuan Hydro Power Development in Jianhe County Co Ltd | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar Hydro Jump to:Huilun SolarLongjiang

  4. Jinxiu Yao Autonomous County Jinsheng Hydro Power Co Ltd | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervar Hydro Jump to:HuilunWaterInformationInformation

  5. Hydro overview

    E-Print Network [OSTI]

    Ollitrault, Jean-Yves

    2014-01-01

    We review recent progress in applying relativistic hydrodynamics to the modeling of heavy-ion collisions at RHIC and LHC, with emphasis on anisotropic flow and flow fluctuations.

  6. Hydro overview

    E-Print Network [OSTI]

    Jean-Yves Ollitrault; Fernando G. Gardim

    2012-10-31

    We review recent progress in applying relativistic hydrodynamics to the modeling of heavy-ion collisions at RHIC and LHC, with emphasis on anisotropic flow and flow fluctuations.

  7. A genetic algorithm for solving the unit commitment problem of a hydro-thermal power system

    SciTech Connect (OSTI)

    Rudolf, A.; Bayrleithner, R.

    1999-11-01

    The paper presents a two layer approach to solve the unit commitment problem of a hydro-thermal power system. The first layer uses a genetic algorithm (GA) to decide the on/off status of the units. The second layer uses a non-linear programming formulation solved by a Lagrangian relaxation to perform the economic dispatch while meeting all plant and system constraints. In order to deal effectively with the constraints of the problem and prune the search space of the GA in advance, the difficult minimum up/down-time constraints of thermal generation units and the turbine/pump operating constraint of storage power stations are embedded in the binary strings that are coded to represent the on/off-states of the generating units. The other constraints are handled by integrating penalty costs into the fitness function. In order to save execution time, the economic dispatch is only performed if the given unit commitment schedule is able to meet the load balance, energy, and begin/end level constraints. The proposed solution approach was tested on a real scaled hydro-thermal power system over a period of a day in half-hour time-steps for different GA-parameters. The simulation results reveal that the features of easy implementation, convergence within an acceptable execution time, and highly optimal solution in solving the unit commitment problem can be achieved.

  8. Conservation Laws for Coupled Hydro-mechanical Processes in Unsaturated Porous Media: Theory and Implementation

    SciTech Connect (OSTI)

    Borja, R I; White, J A

    2010-02-19

    We develop conservation laws for coupled hydro-mechanical processes in unsaturated porous media using three-phase continuum mixture theory. From the first law of thermodynamics, we identify energy-conjugate variables for constitutive modeling at macroscopic scale. Energy conjugate expressions identified relate a certain measure of effective stress to the deformation of the solid matrix, the degree of saturation to the matrix suction, the pressure in each constituent phase to the corresponding intrinsic volume change of this phase, and the seepage forces to the corresponding pressure gradients. We then develop strong and weak forms of boundary-value problems relevant for 3D finite element modeling of coupled hydro-mechanical processes in unsaturated porous media. The paper highlights a 3D numerical example illustrating the advances in the solution of large-scale coupled finite element systems, as well as the challenges in developing more predictive tools satisfying the basic conservation laws and the observed constitutive responses for unsaturated porous materials.

  9. A Conceptual Approach to Two-Scale Constitutive Modelling For Hydro-Mechanical Coupling

    E-Print Network [OSTI]

    Giang D. Nguyen; Abbas El-Zein; Terry Bennett

    2014-06-05

    Large scale modelling of fluid flow coupled with solid failure in geothermal reservoirs or hydrocarbon extraction from reservoir rocks usually involves behaviours at two scales: lower scale of the inelastic localization zone, and larger scale of the bulk continuum where elastic behaviour can be reasonably assumed. The hydraulic conductivities corresponding to the mechanical properties at these two scales are different. In the bulk elastic host rock, the hydraulic conductivity does not vary much with the deformation, while it significantly changes in the lower scale of the localization zone due to inelastic deformation. Increase of permeability due to fracture and/or dilation, or reduction of permeability due to material compaction can take place inside this zone. The challenge is to predict the evolution of hydraulic conductivities coupled with the mechanical behaviour of the material in all stages of the deformation process. In the early stage of diffuse deformation, the permeability of the material can be reasonably assumed to be homogenous over the whole Representative Volume Element (RVE) However, localized failure results in distinctly different conductivities in different parts of the RVE. This paper establishes a general framework and corresponding field equations to describe the hydro-mechanical coupling in both diffuse and localized stages of deformation in rocks. In particular, embedding the lower scale hydro-mechanical behaviour of the localization zone inside an elastic bulk, together with their corresponding effective sizes, helps effectively deal with scaling issues in large-scale modelling. Preliminary results are presented which demonstrate the promising features of this new approach.

  10. BETHE-Hydro: An Arbitrary Lagrangian-Eulerian Multi-dimensional Hydrodynamics Code for Astrophysical Simulations

    E-Print Network [OSTI]

    Jeremiah W. Murphy; Adam Burrows

    2008-07-09

    In this paper, we describe a new hydrodynamics code for 1D and 2D astrophysical simulations, BETHE-hydro, that uses time-dependent, arbitrary, unstructured grids. The core of the hydrodynamics algorithm is an arbitrary Lagrangian-Eulerian (ALE) approach, in which the gradient and divergence operators are made compatible using the support-operator method. We present 1D and 2D gravity solvers that are finite differenced using the support-operator technique, and the resulting system of linear equations are solved using the tridiagonal method for 1D simulations and an iterative multigrid-preconditioned conjugate-gradient method for 2D simulations. Rotational terms are included for 2D calculations using cylindrical coordinates. We document an incompatibility between a subcell pressure algorithm to suppress hourglass motions and the subcell remapping algorithm and present a modified subcell pressure scheme that avoids this problem. Strengths of this code include a straightforward structure, enabling simple inclusion of additional physics packages, the ability to use a general equation of state, and most importantly, the ability to solve self-gravitating hydrodynamic flows on time-dependent, arbitrary grids. In what follows, we describe in detail the numerical techniques employed and, with a large suite of tests, demonstrate that BETHE-hydro finds accurate solutions with 2$^{nd}$-order convergence.

  11. Optimal electricity system planning in a large hydro jurisdiction: Will British Columbia soon become a major importer of electricity?

    E-Print Network [OSTI]

    Pedersen, Tom

    or part of 14 western states in the USA and a small portion of North Mexico. Electricity trade withinOptimal electricity system planning in a large hydro jurisdiction: Will British Columbia soon become a major importer of electricity? Behdad Kiani a,b,n , Andrew Rowe a , Peter Wild a , Lawrence Pitt

  12. Theory of hydro-equivalent ignition for inertial fusion and its applications to OMEGA and the National Ignition Facility

    SciTech Connect (OSTI)

    Nora, R.; Betti, R.; Bose, A.; Woo, K. M.; Christopherson, A. R.; Meyerhofer, D. D. [Laboratory for Laser Energetics, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States); Fusion Science Center, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States); Department of Physics and/or Mechanical Engineering, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States); Anderson, K. S.; Shvydky, A.; Marozas, J. A.; Collins, T. J. B.; Radha, P. B.; Hu, S. X.; Epstein, R.; Marshall, F. J.; Sangster, T. C. [Laboratory for Laser Energetics, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States); McCrory, R. L. [Laboratory for Laser Energetics, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States); Department of Physics and/or Mechanical Engineering, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States)

    2014-05-15

    The theory of ignition for inertial confinement fusion capsules [R. Betti et al., Phys. Plasmas 17, 058102 (2010)] is used to assess the performance requirements for cryogenic implosion experiments on the Omega Laser Facility. The theory of hydrodynamic similarity is developed in both one and two dimensions and tested using multimode hydrodynamic simulations with the hydrocode DRACO [P. B. Radha et al., Phys. Plasmas 12, 032702 (2005)] of hydro-equivalent implosions (implosions with the same implosion velocity, adiabat, and laser intensity). The theory is used to scale the performance of direct-drive OMEGA implosions to the National Ignition Facility (NIF) energy scales and determine the requirements for demonstrating hydro-equivalent ignition on OMEGA. Hydro-equivalent ignition on OMEGA is represented by a cryogenic implosion that would scale to ignition on the NIF at 1.8?MJ of laser energy symmetrically illuminating the target. It is found that a reasonable combination of neutron yield and areal density for OMEGA hydro-equivalent ignition is 3 to 6?×?10{sup 13} and ?0.3?g/cm{sup 2}, respectively, depending on the level of laser imprinting. This performance has not yet been achieved on OMEGA.

  13. Hydro-mechanical modelling of geological CO2 storage and the study of possible caprock fracture mechanisms

    E-Print Network [OSTI]

    element modelling of a hypothetical underground carbon dioxide (CO2) storage operation. The hydro-mechanical properties of the materials modelled are chosen to be representative of a potential injection site. For high on the injection process, and on site and rock properties. Rutqvist et al. (2008) showed through a coupled

  14. Anisotropic flow fluctuations in hydro-inspired freeze-out model for relativistic heavy ion collisions

    E-Print Network [OSTI]

    L. V. Bravina; E. S. Fotina; V. L. Korotkikh; I. P. Lokhtin; L. V. Malinina; E. N. Nazarova; S. V. Petrushanko; A. M. Snigirev; E. E. Zabrodin

    2015-11-06

    The LHC data on event-by-event harmonic flow coefficients measured in PbPb collisions at center-of-mass energy 2.76 TeV per nucleon pair are analyzed and interpreted within the HYDJET++ model. To compare the model results with the experimental data the unfolding procedure is employed. The essentially dynamical origin of the flow fluctuations in hydro-inspired freeze-out approach has been established. It is shown that the simple modification of the model via introducing the distribution over spatial anisotropy parameters permits HYDJET++ to reproduce both elliptic and triangular flow fluctuations and related to it eccentricity fluctuations of the initial state at the LHC energy.

  15. BETHE-Hydro: An Arbitrary Lagrangian-Eulerian Multi-dimensional Hydrodynamics Code for Astrophysical Simulations

    E-Print Network [OSTI]

    Murphy, Jeremiah W

    2008-01-01

    In this paper, we describe a new hydrodynamics code for 1D and 2D astrophysical simulations, BETHE-hydro, that uses time-dependent, arbitrary, unstructured grids. The core of the hydrodynamics algorithm is an arbitrary Lagrangian-Eulerian (ALE) approach, in which the gradient and divergence operators are made compatible using the support-operator method. We present 1D and 2D gravity solvers that are finite differenced using the support-operator technique, and the resulting system of linear equations are solved using the tridiagonal method for 1D simulations and an iterative multigrid-preconditioned conjugate-gradient method for 2D simulations. Rotational terms are included for 2D calculations using cylindrical coordinates. We document an incompatibility between a subcell pressure algorithm to suppress hourglass motions and the subcell remapping algorithm and present a modified subcell pressure scheme that avoids this problem. Strengths of this code include a straightforward structure, enabling simple inclusio...

  16. Hard and soft probe - medium interactions in a 3D hydro+micro approach at RHIC

    E-Print Network [OSTI]

    Bass, S A; Ruppert, J; Nonaka, C

    2007-01-01

    We utilize a 3D hybrid hydro+micro model for a comprehensive and consistent description of soft and hard particle production in ultra-relativistic heavy-ion collisions at RHIC. In the soft sector we focus on the dynamics of (multi-)strange baryons, where a clear strangeness dependence of their collision rates and freeze-out is observed. In the hard sector we study the radiative energy loss of hard partons in a soft medium in the multiple soft scattering approximation. While the nuclear suppression factor $R_{AA}$ does not reflect the high quality of the medium description (except in a reduced systematic uncertainty in extracting the quenching power of the medium), the hydrodynamical model also allows to study different centralities and in particular the angular variation of $R_{AA}$ with respect to the reaction plane, allowing for a controlled variation of the in-medium path-length.

  17. Buda-Lund hydro model for ellipsoidally symmetric fireballs and the elliptic flow at RHIC

    E-Print Network [OSTI]

    M. Csanad; T. Csorgo; B. Lorstad

    2004-03-22

    The ellipsoidally symmetric extension of Buda-Lund hydrodynamic model is shown here to yield a natural description of the pseudorapidity dependence of the elliptic flow $v_2(\\eta)$, as determined recently by the PHOBOS experiment for Au+Au collisions at $\\sqrt{s_{NN}} = 130$ and 200 GeV. With the same set of parameters, the Buda-Lund model describes also the transverse momentum dependence of $v_2$ of identified particles at mid-rapidity. The results confirm the indication for quark deconfinement in Au+Au collisions at RHIC, obtained from a successful Buda-Lund hydro model fit to the single particle spectra and two-particle correlation data, as measured by the BRAHMS, PHOBOS, PHENIX and STAR collaborations.

  18. Follow medical processes in the human body, study safe hydro-gen storage in complex metal structures for car design, follow

    E-Print Network [OSTI]

    van Vliet, Lucas J.

    Follow medical processes in the human body, study safe hydro- gen storage in complex metal's disease, involving copper uptake, can be diagnosed by determining the copper level in a very small, 2 mg

  19. Development and use of a Velocity Prediction Program to compare the effects of changes to foil arrangement on a hydro-foiling Moth dinghy

    E-Print Network [OSTI]

    arrangement on a hydro-foiling Moth dinghy M W Findlay, S R Turnock, School of Engineering Sciences main reasons. Firstly, the power to weight ratio of most sailing boats is relatively small because

  20. Fermilab | About | Organization | Fermilab Organization | Explanation...

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

    of Symbols Line Organization: sectors, divisions, sections Line Organization Matrix Organization: centers, projects and programs utilizing resources spanning the entire...

  1. Mean pt scaling with m/nq at the LHC: Absence of (hydro) flow in small systems?

    E-Print Network [OSTI]

    Antonio Ortiz

    2015-06-01

    In this work, a study of the average transverse momentum (pT) as a function of the mid-rapidity charged hadron multiplicity (Nch) and hadron mass (m) in p-Pb and Pb-Pb collisions at the LHC is presented. For the events producing low Nch, the average pT is found to scale with the reduced hadron mass, i.e., mass divided by the number of quark constituents (m/nq), this scaling also holds for minimum bias pp collisions at RHIC and LHC energies. The scaling is broken in high multiplicity p-Pb and Pb-Pb collisions, namely, for dNch/deta hydro calculations, where a universal scaling with the hadron mass (and not with m/nq) is predicted for all the multiplicity event classes. Only the 0-60% Pb-Pb collisions behave as expected from hydro.

  2. Mean pt scaling with m/nq at the LHC: Absence of (hydro) flow in small systems?

    E-Print Network [OSTI]

    Ortiz, Antonio

    2015-01-01

    In this work, a study of the average transverse momentum (pT) as a function of the mid-rapidity charged hadron multiplicity (Nch) and hadron mass (m) in p-Pb and Pb-Pb collisions at the LHC is presented. For the events producing low Nch, the average pT is found to scale with the reduced hadron mass, i.e., mass divided by the number of quark constituents (m/nq), this scaling also holds for minimum bias pp collisions at RHIC and LHC energies. The scaling is broken in high multiplicity p-Pb and Pb-Pb collisions, namely, for dNch/deta hydro calculations, where a universal scaling with the hadron mass (and not with m/nq) is predicted for all the multiplicity event classes. Only the 0-60% Pb-Pb collisions behave as expected from hydro.

  3. 3D-radiation hydro simulations of disk-planet interactions: I. Numerical algorithm and test cases

    E-Print Network [OSTI]

    H. Klahr; W. Kley

    2005-10-13

    We study the evolution of an embedded protoplanet in a circumstellar disk using the 3D-Radiation Hydro code TRAMP, and treat the thermodynamics of the gas properly in three dimensions. The primary interest of this work lies in the demonstration and testing of the numerical method. We show how far numerical parameters can influence the simulations of gap opening. We study a standard reference model under various numerical approximations. Then we compare the commonly used locally isothermal approximation to the radiation hydro simulation using an equation for the internal energy. Models with different treatments of the mass accretion process are compared. Often mass accumulates in the Roche lobe of the planet creating a hydrostatic atmosphere around the planet. The gravitational torques induced by the spiral pattern of the disk onto the planet are not strongly affected in the average magnitude, but the short time scale fluctuations are stronger in the radiation hydro models. An interesting result of this work lies in the analysis of the temperature structure around the planet. The most striking effect of treating the thermodynamics properly is the formation of a hot pressure--supported bubble around the planet with a pressure scale height of H/R ~ 0.5 rather than a thin Keplerian circumplanetary accretion disk. We also observe an outflow of gas above and below the planet during the gap opening phase.

  4. Optimizing hourly hydro operations at the Salt Lake City Area integrated projects

    SciTech Connect (OSTI)

    Veselka, T.D.; Hamilton, S. [Argonne National Lab., IL (United States); McCoy, J. [Western Area Power Administration, Salt Lake City, UT (United States)

    1995-06-01

    The Salt Lake City Area (SLCA) office of the Western Area Power Administration (Western) is responsible for marketing the capacity and energy generated by the Colorado Storage, Collbran, and Rio Grande hydropower projects. These federal resources are collectively called the Salt Lake City Area Integrated Projects (SLCA/IP). In recent years, stringent operational limitations have been placed on several of these hydropower plants including the Glen Canyon Dam, which accounts for approximately 80% of the SLCA/IP resources. Operational limitations on SLCA/IP hydropower plants continue to evolve as a result of decisions currently being made in the Glen Canyon Dam Environmental Impact Statement (EIS) and the Power Marketing EIS. To analyze a broad range of issues associated with many possible future operational restrictions, Argonne National Laboratory (ANL), with technical assistance from Western has developed the Hydro LP (Linear Program) Model. This model simulates hourly operations at SLCA/IP hydropower plants for weekly periods with the objective of maximizing Western`s net revenues. The model considers hydropower operations for the purpose of serving SLCA firm loads, loads for special projects, Inland Power Pool (IPP) spinning reserve requirements, and Western`s purchasing programs. The model estimates hourly SLCA/IP generation and spot market activities. For this paper, hourly SLCA/IP hydropower plant generation is simulated under three operational scenarios and three hydropower conditions. For each scenario an estimate of Western`s net revenue is computed.

  5. A comparative analysis of accident risks in fossil, hydro, and nuclear energy chains

    SciTech Connect (OSTI)

    Burgherr, P.; Hirschberg, S.

    2008-07-01

    This study presents a comparative assessment of severe accident risks in the energy sector, based on the historical experience of fossil (coal, oil, natural gas, and LPG (Liquefied Petroleum Gas)) and hydro chains contained in the comprehensive Energy-related Severe Accident Database (ENSAD), as well as Probabilistic Safety Assessment (PSA) for the nuclear chain. Full energy chains were considered because accidents can take place at every stage of the chain. Comparative analyses for the years 1969-2000 included a total of 1870 severe ({>=} 5 fatalities) accidents, amounting to 81,258 fatalities. Although 79.1% of all accidents and 88.9% of associated fatalities occurred in less developed, non-OECD countries, industrialized OECD countries dominated insured losses (78.0%), reflecting their substantially higher insurance density and stricter safety regulations. Aggregated indicators and frequency-consequence (F-N) curves showed that energy-related accident risks in non-OECD countries are distinctly higher than in OECD countries. Hydropower in non-OECD countries and upstream stages within fossil energy chains are most accident-prone. Expected fatality rates are lowest for Western hydropower and nuclear power plants; however, the maximum credible consequences can be very large. Total economic damages due to severe accidents are substantial, but small when compared with natural disasters. Similarly, external costs associated with severe accidents are generally much smaller than monetized damages caused by air pollution.

  6. Interpretation of the Helix Planetary Nebula using Hydro-Gravitational-Dynamics: Planets and Dark Energy

    E-Print Network [OSTI]

    Carl H. Gibson; Rudolph E. Schild

    2007-11-02

    Hubble Space Telescope images of the Helix Planetary Nebula are interpreted using the hydro-gravitational-dynamics theory (HGD) of Gibson 1996-2006. HGD claims that baryonic-dark-matter (BDM) dominates the halo masses of galaxies (Schild 1996) as Jovian (Primordial-fog-particle [PFP]) Planets (JPPs) in proto-globular-star-cluster (PGC) clumps for all galaxy halo diameters bounded by stars. From HGD, supernova Ia (SNe Ia) events always occur in planetary nebulae (PNe) within PGCs. The dying central star of a PNe slowly accretes JPP mass to grow the white-dwarf to instability. Plasma jets, winds and radiation driven by contraction and spin-up of the carbon star evaporate JPPs revealing its Oort accretional cavity. SNe Ia events may thus be obscured or not obscured by radiation-inflated JPP atmospheres producing systematic SNe Ia distance errors, so the otherwise mysterious ``dark energy'' concept is unnecessary. HST/ACS and WFPC2 Helix images show >7,000 cometary globules and SST/IRAC images show >20,000-40,000, here interpreted as gas-dust cocoons of JPPs evaporated by the spin powered radiation of the PNe central white-dwarf. Observed JPP masses fossilizes the primordial density existing when the plasma universe fragmented into proto-superclusters, proto-clusters, and proto-galaxies. Pulsar scintillation spectra support the postulated multi-planet atmospheres.

  7. Interpretation of the Helix Planetary Nebula using Hydro-Gravitational-Dynamics: Planets and Dark Energy

    E-Print Network [OSTI]

    Gibson, C H; Gibson, Carl H.; Schild, Rudolph E.

    2007-01-01

    Hubble Space Telescope (HST/ACS) images of the Helix Planetary Nebula (NGC 7293) are interpreted using the hydro-gravitational-dynamics theory (HGD) of Gibson 1996-2006. HGD predicts that baryonic-dark-matter (BDM) dominates the mass of galaxies (Schild 1996) as Jovian (promordial-fog-particle, PFP) Planets (JPPs) in proto-globular-star-cluster (PGC) clumps within galaxy halo diameters surrounding its stars. From HGD, supernova Ia (SNe Ia) events normally occur in planetary nebulae (PNe) within PGCs where binary clustering cascades of merging planets produce central binary star systems. As central stars of PNe, binaries exchange mass and accrete JPPs to grow white-dwarfs to $1.44 M_{\\sun}$ instability within ionized (Oort cloud) cavities bounded by evaporating JPPs. SNe Ia events are thus intermittently obscured by radiation-inflated JPP atmospheres producing systematic SNe Ia distance errors, so the otherwise mysterious ``dark energy'' concept is unnecessary. HST/ACS and WFPC2 Helix images show $>7000$ comet...

  8. Interpretation of the Stephan Quintet Galaxy Cluster using Hydro-Gravitational-Dynamics: Viscosity and Fragmentation

    E-Print Network [OSTI]

    Carl H. Gibson; Rudolph E. Schild

    2007-10-31

    Stephan's Quintet (SQ) is a compact group of galaxies that has been well studied since its discovery in 1877 but is mysterious using cold dark matter hierarchical clustering cosmology (CDMHCC). Anomalous red shifts $z = (0.0027,0.019, 0.022, 0.022, 0.022)$ among galaxies in SQ either reduce it to a Trio with two highly improbable intruders from CDMHCC or support the Arp (1973) hypothesis that its red shifts are intrinsic. An alternative is provided by the Gibson 1996-2006 hydro-gravitational-dynamics (HGD) theory where superclusters, clusters and galaxies all originate by gravitational fragmentation in the super-viscous plasma epoch and at planetary and star cluster mass scales in the primordial gas of the expanding universe. By this fluid-mechanical cosmology, the SQ galaxies gently separate and remain precisely along a line of sight because of perspective and the small transverse velocities permitted by their sticky viscous-gravitational beginnings. Star and gas bridges and young-globular-star-cluster (YGC) trails observed by the Hubble Space Telescope are triggered as SQ galaxies separate through viscous baryonic-dark-matter halos of dark proto-globular-cluster (PGC) clumps of frozen Earth-mass primordial-fog-particles (PFPs).

  9. Interpretation of the Stephan Quintet Galaxy Cluster using Hydro-Gravitational-Dynamics: Viscosity and Fragmentation

    E-Print Network [OSTI]

    Gibson, Carl H

    2007-01-01

    Stephan's Quintet (SQ) is a compact group of galaxies that has been well studied since its discovery in 1877 but is mysterious using cold dark matter hierarchical clustering cosmology (CDMHCC). Anomalous red shifts $z = (0.0027,0.019, 0.022, 0.022, 0.022)$ among galaxies in SQ either reduce it to a Trio with two highly improbable intruders from CDMHCC or support the Arp (1973) hypothesis that its red shifts are intrinsic. An alternative is provided by the Gibson 1996-2006 hydro-gravitational-dynamics (HGD) theory where superclusters, clusters and galaxies all originate by gravitational fragmentation in the super-viscous plasma epoch and at planetary and star cluster mass scales in the primordial gas of the expanding universe. By this fluid-mechanical cosmology, the SQ galaxies gently separate and remain precisely along a line of sight because of perspective and the small transverse velocities permitted by their sticky viscous-gravitational beginnings. Star and gas bridges and young-globular-star-cluster (YGC)...

  10. Quantifying mortal injury of juvenile Chinook salmon exposed to simulated hydro-turbine passage

    SciTech Connect (OSTI)

    Brown, Richard S.; Carlson, Thomas J.; Gingerich, Andrew J.; Stephenson, John R.; Pflugrath, Brett D.; Welch, Abigail E.; Langeslay, Mike; Ahmann, Martin L.; Johnson, Robert L.; Skalski, John R.; Seaburg, Adam; Townsend, Richard L.

    2012-02-01

    A proportion of juvenile Chinook salmon and other salmonids travel through one or more turbines during seaward migration in the Columbia and Snake River every year. Despite this understanding, limited information exists on how these fish respond to hydraulic pressures found during turbine passage events. In this study we exposed juvenile Chinook salmon to varied acclimation pressures and subsequent exposure pressures (nadir) to mimic the hydraulic pressures of large Kaplan turbines (ratio of pressure change). Additionally, we varied abiotic (total dissolved gas, rate of pressure change) and biotic (condition factor, fish length, fish weight) factors that may contribute to the incidence of mortal injury associated with fish passing through hydro-turbines. We determined that the main factor associated with mortal injury of juvenile Chinook salmon during simulated turbine passage was the ratio between acclimation and nadir pressures. Condition factor, total dissolved gas, and the rate of pressure change were found to only slightly increase the predictive power of equations relating probability of mortal injury to conditions of exposure or characteristics of test fish during simulated turbine passage. This research will assist engineers and fisheries managers in operating and improving hydroelectric facility efficiency while minimizing mortality and injury of turbine-passed juvenile Chinook salmon. The results are discussed in the context of turbine development and the necessity of understanding how different species of fish will respond to the hydraulic pressures of turbine passage.

  11. Hydro-gravitational fragmentation, diffusion and condensation of the primordial plasma, dark-matter and gas

    E-Print Network [OSTI]

    Carl H. Gibson

    2003-05-19

    The first structures were proto-voids formed in the primordial plasma. Viscous and weak turbulence forces balanced gravitational forces when the scale of causal connection at time 30,000 years matched the viscous and turbulent Schwarz scales of hydro-gravitational theory (Gibson 1996). The photon viscosity allows only weak turbulence from the Reynolds number Re = 200, with fragmentation to give proto-supercluster voids, buoyancy forces, fossil vorticity turbulence, and strong sonic damping. The expanding, cooling, plasma continued fragmentation to proto-galaxy-mass with the density and rate-of-strain preserved as fossils of the weak turbulence and first structure. Turbulence fossilization by self-gravitational buoyancy explains the cosmic microwave background temperature fluctuations, not sonic oscillations in cold-dark-matter fragments. After plasma to gas transition at 300,000 years, gas fragmentation occurred within the proto-galaxies to form proto-globular-star-cluster (PGCs) clouds of small-planetary-mass primordial-fog-particles (PFPs). Dark PGC clumps of frozen PFPs persist as the inner-galaxy-halo dark matter, supporting Schild's 1996 quasar-microlensing interpretation. Non-baryonic dark matter diffused into the plasma proto-cluster-voids and later fragmented as outer-galaxy-halos at diffusive Schwarz scales, indicating light, weakly-collisional fluid particles (possibly neutrinos). Observations support the theory (Gibson and Schild 2003).

  12. Hydro-ball in-core instrumentation system and method of operation

    DOE Patents [OSTI]

    Tower, Stephen N. (Washington Township, Westmoreland County, PA); Veronesi, Luciano (O'Hara Township, Allegheny County, PA); Braun, Howard E. (Pittsburgh, PA)

    1990-01-01

    A hydro-ball in-core instrumentation system employs detector strings each comprising a wire having radiation sensitive balls affixed diametrically at spaced positions therealong and opposite tip ends of which are transportable by fluid drag through interior passageways. In the passageways primary coolant is caused to flow selectively in first and second opposite directions for transporting the detector strings from stored positions in an exterior chamber to inserted positions within the instrumentation thimbles of the fuel rod assemblies of a pressure vessel, and for return. The coolant pressure within the detector passageways is the same as that within the vessel; face contact, disconnectable joints between sections of the interior passageways within the vessel facilitate assembly and disassembly of the vessel for refueling and routine maintenance operations. The detector strings may pass through a very short bend radius thereby minimizing space requirements for the connections of the instrumentation system to the vessel and concomitantly the vessel containment structure. Improved radiation mapping and a significant reduction in potential exposure of personnel to radiation are provided. Both top head and bottom head penetration embodiments are disclosed.

  13. Development of a coupled thermo-hydro-mechanical model in discontinuous media for carbon sequestration

    SciTech Connect (OSTI)

    Fang, Yilin; Nguyen, Ba Nghiep; Carroll, Kenneth C.; Xu, Zhijie; Yabusaki, Steven B.; Scheibe, Timothy D.; Bonneville, Alain

    2013-09-12

    Geomechanical alteration of porous media is generally ignored for most shallow subsurface applications, whereas CO2 injection, migration, and trapping in deep saline aquifers will be controlled by coupled multifluid flow, energy transfer, and geomechanical processes. The accurate assessment of the risks associated with potential leakage of injected CO2 and the design of effective injection systems requires that we represent these coupled processes within numerical simulators. The objectives of this study were to develop a coupled thermal-hydro-mechanical model into a single software, and to examine the coupling of thermal, hydrological, and geomechanical processes for simulation of CO2 injection into the subsurface for carbon sequestration. A numerical model is developed to couple nonisothermal multiphase hydrological and geomechanical processes for prediction of multiple interconnected processes for carbon sequestration in deep saline aquifers. The geomechanics model was based on Rigid Body-Spring Model (RBSM), one of the discrete methods to model discontinuous rock system. Poisson’s effect that was often ignored by RBSM was considered in the model. The simulation of large-scale and long-term coupled processes in carbon capture and storage projects requires large memory and computational performance. Global Array Toolkit was used to build the model to permit the high performance simulations of the coupled processes. The model was used to simulate a case study with several scenarios to demonstrate the impacts of considering coupled processes and Poisson’s effect for the prediction of CO2 sequestration.

  14. Organizing Committee

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

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  15. Organic Superconductors

    SciTech Connect (OSTI)

    Charles Mielke

    2009-02-27

    Intense magnetic fields are an essential tool for understanding layered superconductors. Fundamental electronic properties of organic superconductors are revealed in intense (60 tesla) magnetic fields. Properties such as the topology of the Fermi surface and the nature of the superconducting order parameter are revealed. With modest maximum critical temperatures~13K the charge transfer salt organic superconductors prove to be incredibly valuable materials as their electronically clean nature and layered (highly anisotropic) structures yield insights to the high temperature superconductors. Observation of de Haas-van Alphen and Shubnikov-de Haas quantum oscillatory phenomena, magnetic field induced superconductivity and re-entrant superconductivity are some of the physical phenomena observed in the charge transfer organic superconductors. In this talk, I will discuss the nature of organic superconductors and give an overview of the generation of intense magnetic fields; from the 60 tesla millisecond duration to the extreme 1000 tesla microsecond pulsed magnetic fields.

  16. Organization Chart

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganization Chart Organization Charts

  17. Organizing Committee

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganizationAbout EventsOrganizing

  18. Organizing Committee

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganizationAboutOrganizing Committee

  19. Organizing Committee

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganizationAboutOrganizing

  20. Mean pt scaling with m/nq at the LHC: Absence of (hydro) flow in small systems?

    E-Print Network [OSTI]

    Antonio Ortiz

    2015-08-28

    In this work, a study of the average transverse momentum (pt) as a function of the mid-rapidity charged hadron multiplicity (Nch) and hadron mass (m) in p-Pb and Pb-Pb collisions at LHC energies is presented. For the events producing low Nch, the average pt is found to scale with the reduced hadron mass, i.e., mass divided by the number of quark constituents (m/nq), this scaling also holds for inelastic pp collisions at RHIC and LHC energies. The scaling is broken in high multiplicity p-Pb and Pb-Pb collisions, where, for < 60 the average pt is higher for baryons than that for mesons, though they increase linearly with m/nq. This behavior is qualitatively well reproduced by Pythia 8, but not by hydro calculations, where an universal scaling with the hadron mass (and not with m/nq) is predicted for all the multiplicity event classes. Only the central (0-60%) Pb-Pb collisions behave as expected from hydro.

  1. Investigation Of The Hydro-Meteorological Hazards Along The Bulgarian Coast Of The Black Sea By Reconstructions Of Historical Storms

    E-Print Network [OSTI]

    Galabov, Vasko; Bogatchev, Andrey; Tsenova, Boryana

    2015-01-01

    Information about the hydro-meteorological parameters during the extreme sea storms is of significant importance for the sustainable development in the context of flood risk for the coastal areas. Usually there is a lack of sufficiently long history of instrumental measurements of the extreme winds, waves and storm surges. Simulation of historical storms is an important tool to evaluate the potential coastal hazards. In the absence of measured data hindcasts can satisfy the need for historical data. The wave and storm-surge regional numerical simulations have been carried out for the ten most severe storms over the Bulgarian coast of the Black Sea from the period 1972-2012. The ERA-Interim and ERA-40 reanalysis of wind at 10 m and mean sea level pressure have been downscaled with a high resolution atmospheric model ALADIN to the horizontal and time scales suitable for precise evaluation of hydro-meteorological parameters during the storms. The downscaled fields of wind and sea level pressure have been used as...

  2. A Hydro-Economic Approach to Representing Water Resources Impacts in Integrated Assessment Models

    SciTech Connect (OSTI)

    Kirshen, Paul H.; Strzepek, Kenneth, M.

    2004-01-14

    Grant Number DE-FG02-98ER62665 Office of Energy Research of the U.S. Department of Energy Abstract Many Integrated Assessment Models (IAM) divide the world into a small number of highly aggregated regions. Non-OECD countries are aggregated geographically into continental and multiple-continental regions or economically by development level. Current research suggests that these large scale aggregations cannot accurately represent potential water resources-related climate change impacts. In addition, IAMs do not explicitly model the flow regulation impacts of reservoir and ground water systems, the economics of water supply, or the demand for water in economic activities. Using the International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) model of the International Food Policy Research Institute (IFPRI) as a case study, this research implemented a set of methodologies to provide accurate representation of water resource climate change impacts in Integrated Assessment Models. There were also detailed examinations of key issues related to aggregated modeling including: modeling water consumption versus water withdrawals; ground and surface water interactions; development of reservoir cost curves; modeling of surface areas of aggregated reservoirs for estimating evaporation losses; and evaluating the importance of spatial scale in river basin modeling. The major findings include: - Continental or national or even large scale river basin aggregation of water supplies and demands do not accurately capture the impacts of climate change in the water and agricultural sector in IAMs. - Fortunately, there now exist gridden approaches (0.5 X 0.5 degrees) to model streamflows in a global analysis. The gridded approach to hydrologic modeling allows flexibility in aligning basin boundaries with national boundaries. This combined with GIS tools, high speed computers, and the growing availability of socio-economic gridded data bases allows assignment of demands to river basins to create hydro-economic zones that respect as much as possible both political and hydrologic integrity in different models. - To minimize pre-processing of data and add increased flexibility to modeling water resources and uses, it is recommended that water withdrawal demands be modeled, not consumptive requirements even though this makes the IAM more complex. - IAMs must consider changes in water availability for irrigation under climate change; ignoring them is more inaccurate than ignoring yield changes in crops under climate change. - Determining water availability and cost in river basins must include modeling streamflows, reservoirs and their operations, and ground water and its interaction with surface water. - Scale issues are important. The results from condensing demands and supplies in a large complex river basin to one node can be misleading for all uses under low flow conditions and instream flow uses under all conditions. Monthly is generally the most accurate scale for modeling river flows and demands. Challenges remain in integrating hydrologic units with political boundaries but the gridded approach to hydrologic modeling allows flexibility in aligning basin boundaries with political boundaries. - Using minimal reservoir cost data, it is possible to use basin topography to estimate reservoir storage costs. - Reservoir evaporation must be considered when assessing the usable water in a watershed. Several methods are available to estimate the relationship between aggregated storage surface area and storage volume. - For existing or future IAMs that can not use the appropriate aggregation for water, a water preprocessor may be required due the finer scale of hydrologic impacts.

  3. Developing, Staffing, and Overseeing a State Energy Savings Performance Contracting Program

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy (DOE) Technical Assistance Program (TAP) webinar held on March 26, 2013, dealing with energy savings performance contracting.

  4. May 28, 2010: Chu helps oversee BP's "top kill" efforts | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy AEnergy Managing Swimming Pool TemperatureWind andThe WhiteofEnergy May 28,

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

    Reports and Publications (EIA)

    2002-01-01

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

  6. Organizing Committee

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

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  7. Organizing Committee

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

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  8. Hydroacoustic Studies Using HydroCAM - Station-centric Integration of Models and Observations Quarterly Report No. 2 January 2003 - March 2003

    SciTech Connect (OSTI)

    Pulli, Jay J.; Upton, Zachary M.

    2003-04-21

    OAK A271 Hydroacoustic Studies Using HydroCAM - Station-centric Integration of Models and Observations Quarterly Report No. 2 January 2003 - March 2003. BBN's work from January through March of 2003 was focused on data collection, data analysis and software development. We continued our efforts to collect ground truth hydroacoustic data from sub-sea earthquakes in the Indian Ocean. These data are recorded on the International Monitoring System stations at Diego Garcia and Cape Leeuwin. The software development effort spanned two areas. Fixing problems and making small improvements to HydroCAM based on meetings at AFTAC in September 2002. We have also begun development of the software that will integrate local high-resolution bathymetry into lower-resolution global bathymetry for acoustic path predictions in HydroCAM. We hope that this will improve HydroCAM's ability to predict acoustic blockage. Unfortunately, due to corporate travel restrictions stemming from the war with Iraq, BBN will not be able to participate in the International Hydroacoustics Meeting in Hobart, Tasmania in May. However, we plan to provide Phil Harben with material to present and we plan to participate in the annual Seismic Research Review in Arizona this September.

  9. Testing a coupled hydro-thermo-chemo-geomechanical model for gas hydrate bearing sediments using triaxial compression lab experiments

    E-Print Network [OSTI]

    Gupta, Shubhangi; Haeckel, Matthias; Helmig, Rainer; Wohlmuth, Barbara

    2015-01-01

    The presence of gas hydrates influences the stress-strain behavior and increases the load-bearing capacity of sub-marine sediments. This stability is reduced or completely lost when gas hydrates become unstable. Since natural gas hydrate reservoirs are considered as potential resources for gas production on industrial scales, there is a strong need for numerical production simulators with geomechanical capabilities. To reliably predict the mechanical behavior of gas hydrate-bearing sediments during gas production, numerical tools must be sufficiently calibrated against data from controlled experiments or field tests, and the models must consider thermo-hydro-chemo-mechanical process coupling in a suitable manner. In this study, we perform a controlled triaxial volumetric strain test on a sediment sample in which methane hydrate is first formed under controlled isotropic effective stress and then dissociated via depressurization under controlled total stress. Sample deformations were kept small, and under thes...

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

    SciTech Connect (OSTI)

    Bibeault, Mark Leonide

    2015-08-25

    This is a proposal to locate a combined Modular Pumped Hydro (MPH) Energy Storage plus PV solar facility at Rio Rancho High School, NM. The facility will functionally provide electricity at night derived from renewable solar energy. Additionally the facility will provide STEM related educational opportunities for students and staff of the school, public community outreach, and validation of an energy storage approach applicable for the Nation (up to 1,000,000 kWh per installation). The proposal will summarize the nature of electricity, why energy storage is useful, present the combined MPH and solar PV production design, present how the actual design will be built and operated in a sustainable manner, how the project could be funded, and how the project could be used in STEM related activities.

  11. Evaluation of the feasibility and viability of modular pumped storage hydro (m-PSH) in the United States

    SciTech Connect (OSTI)

    Witt, Adam M.; Hadjerioua, Boualem; Martinez, Rocio; Bishop, Norm

    2015-09-01

    The viability of modular pumped storage hydro (m-PSH) is examined in detail through the conceptual design, cost scoping, and economic analysis of three case studies. Modular PSH refers to both the compactness of the project design and the proposed nature of product fabrication and performance. A modular project is assumed to consist of pre-fabricated standardized components and equipment, tested and assembled into modules before arrival on site. This technology strategy could enable m-PSH projects to deploy with less substantial civil construction and equipment component costs. The concept of m-PSH is technically feasible using currently available conventional pumping and turbine equipment, and may offer a path to reducing the project development cycle from inception to commissioning.

  12. Testing the accuracy of the Hydro-PM approximation in numerical simulations of the Lyman-alpha forest

    E-Print Network [OSTI]

    Matteo Viel; Martin G. Haehnelt; Volker Springel

    2006-04-20

    We implement the hydro-PM (HPM) technique (Gnedin & Hui 1998) in the hydrodynamical simulation code GADGET-II and quantify the differences between this approximate method and full hydrodynamical simulations of the Lyman-alpha forest in a concordance LCDM model. At redshifts z=3 and z=4, the differences between the gas and dark matter (DM) distributions, as measured by the one-point distribution of density fluctuations, the density power spectrum and the flux power spectrum, systematically decrease with increasing resolution of the HPM simulqation. However, reducing these differences to less than a few percent requires a significantly larger number of grid-cells than particles, with a correspondingly larger demand for memory. Significant differences in the flux decrement distribution remain even for very high resolution hydro-PM simulations, particularly at low redshift. At z=2, the differences between the flux power spectra obtained from HPM simulations and full hydrodynamical simulations are generally large and of the order of 20-30 %, and do not decrease with increasing resolution of the HPM simulation. This is due to the presence of large amounts of shock-heated gas, a situation which is not adequately modelled by the HPM approximation. We confirm the results of Gnedin & Hui (1998) that the statistical properties of the flux distribution are discrepant by > 5-20 % when compared to full hydrodynamical simulations. The discrepancies in the flux power spectrum are strongly scale- and redshift-dependent and extend to large scales. Considerable caution is needed in attempts to use calibrated HPM simulations for quantitative predictions of the flux power spectrum and other statistical properties of the Lyman-alpha forest.

  13. FCRPS Hydro Projects (generation/hydro)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans - Permeation Measurement2 0 thFATIGUEFederal

  14. A portable hydro-thermo-mechanical loading cell for in-situ small angle neutron scattering studies of proton exchange membranes

    SciTech Connect (OSTI)

    Yu, Dunji [ORNL; An, Ke [ORNL; Gao, Carrie Y [ORNL; Heller, William T [ORNL; Chen, Xu [Tianjin UNiversity, China

    2013-01-01

    A portable hydro-thermo-mechanical loading cell has been designed to enable in-situ small angle neutron scattering (SANS) studies of proton exchange membranes (PEM) under immersed tensile loadings at different temperatures. The cell consists of three main parts as follows: a letter-paper-size motor-driven mechanical load frame, a SANS friendly reservoir that provides stable immersed and thermal sample conditions, and a data acquisition & control system. The ex-situ tensile tests of Nafion 212 membranes demonstrated a satisfactory thermo-mechanical testing performance of the cell for either dry or immersed conditions at elevated temperatures. The in-situ SANS tensile measurements on the Nafion 212 membranes immersed in D2O at 70oC proved the feasibility and capability of the cell for small angle scattering study on deformation behaviors of PEM and other polymer materials under hydro-thermo-mechanical loading.

  15. Porous Materials -Metal-Organic Frameworks

    E-Print Network [OSTI]

    Tsymbal, Evgeny Y.

    the composition, assembly, properties, and reactivity of matter (atoms, molecules, materials) · Chemistry? · Chemists make compounds and materials ­ Synthetic chemistry · Measure properties of materials ­ Analytical domestic resources Renewable (biomass, hydro, wind, solar, and geothermal) Fossil fuels (coal ,natural gas

  16. Ordered organic-organic multilayer growth

    DOE Patents [OSTI]

    Forrest, Stephen R; Lunt, Richard R

    2015-01-13

    An ordered multilayer crystalline organic thin film structure is formed by depositing at least two layers of thin film crystalline organic materials successively wherein the at least two thin film layers are selected to have their surface energies within .+-.50% of each other, and preferably within .+-.15% of each other, whereby every thin film layer within the multilayer crystalline organic thin film structure exhibit a quasi-epitaxial relationship with the adjacent crystalline organic thin film.

  17. Effects of EoS in viscous hydro+cascade model for the RHIC Beam Energy Scan

    E-Print Network [OSTI]

    Karpenko, Iu; Huovinen, P; Petersen, H

    2016-01-01

    A state-of-the-art 3+1 dimensional cascade + viscous hydro + cascade model vHLLE+UrQMD has been applied to heavy ion collisions in RHIC Beam Energy Scan range $\\sqrt{s_{\\rm NN}}=7.7\\dots 200$ GeV. Based on comparison to available experimental data it was estimated that an effective value of shear viscosity over entropy density ratio $\\eta/s$ in hydrodynamic stage has to decrease from $\\eta/s=0.2$ to $0.08$ as collision energy increases from $\\sqrt{s_{\\rm NN}} = 7.7$ to $39$ GeV, and to stay at $\\eta/s=0.08$ for $39\\le\\sqrt{s_{\\rm NN}}\\le200$ GeV. In this work we show how an equation of state with first order phase transition affects the hydrodynamic evolution at those collision energies and changes the results of the model as compared to "default scenario" with a crossover type EoS from chiral model.

  18. Halo expansion in cosmological hydro simulations: towards a baryonic solution of the cusp/core problem in massive spirals

    E-Print Network [OSTI]

    Maccio', Andrea V; Brook, Chris B; Wadsley, James; Couchman, H M P; Shen, Sijing; Gibson, Brad K; Quinn, Tom

    2011-01-01

    A clear prediction of the Cold Dark Matter model is the existence of cuspy dark matter halo density profiles on all mass scales. This is not in agreement with the observed rotation curves of spiral galaxies, challenging on small scales the otherwise successful CDM paradigm. In this work we employ high resolution cosmological hydro-dynamical simulations to study the effects of dissipative processes on the inner distribution of dark matter in Milky-Way like objects (M~1e12 Msun). Our simulations include supernova feedback, and the effects of the radiation pressure of massive stars before they explode as supernovae. The increased stellar feedback results in the expansion of the dark matter halo instead of contraction with respect to N-body simulations. Baryons are able to erase the dark matter cuspy distribution creating a flat, cored, dark matter density profile in the central several kpc of a massive Milky-Way like halo. The profile is well fit by a Burkert profile, with fitting parameters consistent with the ...

  19. Hydro-chemical study of the evolution of interstellar pre-biotic molecules during the collapse of molecular clouds

    E-Print Network [OSTI]

    Majumdar, Liton; Chakrabarti, Sandip K; Chakrabarti, Sonali

    2012-01-01

    One of the stumbling blocks for studying the evolution of interstellar molecules is the lack of adequate knowledge of the rate coefficients of various reactions which take place in the ISM & molecular clouds. In order to obtain accurate final compositions in the ISM, we find out the rate coefficients for the formation of some of the most important interstellar pre-biotic molecules by using quantum chemical theory. We use these rates inside our hydro-chemical model to find out the chemical evolution and the final abundances of the pre-biotic species during the collapsing phase of a proto-star. We find that a significant amount of various pre-biotic molecules could be produced during the collapsing phase of a proto-star. We study extensively the formation of these molecules via successive neutral-neutral(NN) and radical-radical(RR)/radical-molecular(RM) reactions. We present the time evolution of the chemical species with an emphasis on how the production of these molecules varies with the depth of a cloud....

  20. Wanapum Dam Advanced Hydro Turbine Upgrade Project: Part 2 - Evaluation of Fish Passage Test Results Using Computational Fluid Dynamics

    SciTech Connect (OSTI)

    Dresser, Thomas J.; Dotson, Curtis L.; Fisher, Richard K.; Graf, Michael J.; Richmond, Marshall C.; Rakowski, Cynthia L.; Carlson, Thomas J.; Mathur, Dilip; Heisey, Paul G.

    2007-10-10

    This paper, the second part of a 2 part paper, discusses the use of Computational Fluid Dynamics (CFD) to gain further insight into the results of fish release testing conducted to evaluate the modifications made to upgrade Unit 8 at Wanapum Dam. Part 1 discusses the testing procedures and fish passage survival. Grant PUD is working with Voith Siemens Hydro (VSH) and the Pacific Northwest National Laboratory (PNNL) of DOE and Normandeau Associates in this evaluation. VSH has prepared the geometry for the CFD analysis corresponding to the four operating conditions tested with Unit 9, and the 5 operating conditions tested with Unit 8. Both VSH and PNNL have conducting CFD simulations of the turbine intakes, stay vanes, wicket gates, turbine blades and draft tube of the units. Primary objectives of the analyses were: • determine estimates of where the inserted fish passed the turbine components • determine the characteristics of the flow field along the paths calculated for pressure, velocity gradients and acceleration associated with fish sized bodies • determine the velocity gradients at the structures where fish to structure interaction is predicted. • correlate the estimated fish location of passage with observed injuries • correlate the calculated pressure and acceleration with the information recorded with the sensor fish • utilize the results of the analysis to further interpret the results of the testing. This paper discusses the results of the CFD analyses made to assist the interpretation of the fish test results.

  1. Effects of EoS in viscous hydro+cascade model for the RHIC Beam Energy Scan

    E-Print Network [OSTI]

    Iu. Karpenko; M. Bleicher; P. Huovinen; H. Petersen

    2016-01-05

    A state-of-the-art 3+1 dimensional cascade + viscous hydro + cascade model vHLLE+UrQMD has been applied to heavy ion collisions in RHIC Beam Energy Scan range $\\sqrt{s_{\\rm NN}}=7.7\\dots 200$ GeV. Based on comparison to available experimental data it was estimated that an effective value of shear viscosity over entropy density ratio $\\eta/s$ in hydrodynamic stage has to decrease from $\\eta/s=0.2$ to $0.08$ as collision energy increases from $\\sqrt{s_{\\rm NN}} = 7.7$ to $39$ GeV, and to stay at $\\eta/s=0.08$ for $39\\le\\sqrt{s_{\\rm NN}}\\le200$ GeV. In this work we show how an equation of state with first order phase transition affects the hydrodynamic evolution at those collision energies and changes the results of the model as compared to "default scenario" with a crossover type EoS from chiral model.

  2. Evidence for Hydro-Gravitational Structure Formation Theory versus Cold-Dark-Matter, Hierarchical-Clustering, and Jeans 1902

    E-Print Network [OSTI]

    Carl H. Gibson; Rudy Schild

    2003-07-01

    Observations are compared to conflicting predictions about self-gravitational structure formation by the hydro-gravitational theory (HGT) of Gibson 1996-2003 versus cold-dark-matter hierarchical-clustering-cosmology (CDMHCC) and the Jeans 1902 criterion. According to HGT, gravitational structures form immediately after mass-energy equality by plasma fragmentation at 30,000 years when viscous and weak turbulence forces first balance gravitational forces within the horizon L_H = ct < L_J = c/[3\\rho G]^1/2, contrary to the Jeans 1902 criterion. Buoyancy forces fossilize the 10^-12 s^-1 rate-of-strain and the 10^-17 kg m^-3 baryonic density. The non-baryonic dark matter (NBDM) diffuses into the voids rather than forming cold-dark-matter (CDM) halos required by CDMHCC. From HGT, supercluster-mass to galaxy-mass fragments exist at the plasma to gas transition, and these fragment further to form proto-globular-star clusters (PGCs) and planetary-mass primordial-fog-particles (PFPs): the baryonic dark matter of the interstellar-medium and inner-galaxy-dark-matter-halos, from which all planets and stars are formed by accretion (Gibson 1996, Schild 1996). From HGT and a rich cluster mass profile (Tyson and Fischer 1995), D_NBDM = 6 x10^28 m^2 s^-1, m_NBDM <= 10^-33 kg, and the NBDM forms outer-galaxy halos after 300,000 years.

  3. Investigation of some new hydro(solvo)thermal synthesis routes to nanostructured mixed-metal oxides

    SciTech Connect (OSTI)

    Burnett, David L.; Harunsani, Mohammad H.; Kashtiban, Reza J.; Playford, Helen Y.; Sloan, Jeremy; Hannon, Alex C.; Walton, Richard I.

    2014-06-01

    We present a study of two new solvothermal synthesis approaches to mixed-metal oxide materials and structural characterisation of the products formed. The solvothermal oxidation of metallic gallium by a diethanolamine solution of iron(II) chloride at 240 °C produces a crystalline sample of a spinel-structured material, made up of nano-scale particles typically 20 nm in dimension. XANES spectroscopy at the K-edge shows that the material contains predominantly Fe{sup 2+} in an octahedral environment, but that a small amount of Fe{sup 3+} is also present. Careful analysis using transmission electron microscopy and powder neutron diffraction shows that the sample is actually a mixture of two spinel materials: predominantly (>97%) an Fe{sup 2+} phase Ga{sub 1.8}Fe{sub 1.2}O{sub 3.9}, but with a minor impurity phase that is iron-rich. In contrast, the hydrothermal reaction of titanium bis(ammonium lactato)dihydroxide in water with increasing amounts of Sn(IV) acetate allows nanocrystalline samples of the SnO{sub 2}–TiO{sub 2} solid solution to be prepared directly, as proved by powder XRD and Raman spectroscopy. - Graphical abstract: New solvothermal synthesis approaches to spinel and rutile mixed-metal oxides are reported. - Highlights: • Solvothermal oxidation of gallium metal in organic iron(II) solution gives a novel iron gallate spinel. • Hydrothermal reaction of titanium(IV) complex and tin(IV) acetate produces the complete SnO{sub 2}–TiO{sub 2} solid solution. • Nanostructured mixed-metal oxide phases are produced directly from solution.

  4. Organic synthesis as an effective approach to chemical, pharmaceutical, and biosynthetic investigations of natural products

    E-Print Network [OSTI]

    Suyama, Takashi L.

    2009-01-01

    mm Synergi 4? Hydro- RP 80A column, MeCN/H 2 O gradient) tousing a Synergi 4? Hydro-RP 80A (250 x 10 mm) column (1.2

  5. Organic Photovoltaics Philip Schulz

    E-Print Network [OSTI]

    Firestone, Jeremy

    Field Effect Transistors Organic Light Emitting Diodes Organic Solar Cells .OFET, OTFT .RF-ID tag 1977 ­ Conductivity in polymers 1986 ­ First heterojunction OPV 1987 ­ First organic light emitting diode (OLED) 1993 ­ First OPV from solution processing 2001 ­ First certified organic solar cell with 2

  6. Departmental Organization and Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1993-06-10

    Effective immediately, the Departmental organization structure reflected in the chart at Attachment 1 has been approved.

  7. MHK Projects/Modeling the Physical and Biochemical Influence...

    Open Energy Info (EERE)

    Deployed 0 Number of Build Out Units Deployed 0 Main Overseeing Organization Makai Ocean Engineering Inc Project Technology *MHK TechnologiesDeep Water Pipelines Project Timeline...

  8. Feasibility Assessment of the Water Energy Resources of the United States for New Low Power and Small Hydro Classes of Hydroelectric Plants: Main Report and Appendix A

    Broader source: Energy.gov [DOE]

    Main Report and Appendix A: Evaluates water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MWa) or small hydro (between 1 and 30 MWa) projects.

  9. Mixed crystal organic scintillators

    DOE Patents [OSTI]

    Zaitseva, Natalia P; Carman, M Leslie; Glenn, Andrew M; Hamel, Sebastien; Hatarik, Robert; Payne, Stephen A; Stoeffl, Wolfgang

    2014-09-16

    A mixed organic crystal according to one embodiment includes a single mixed crystal having two compounds with different bandgap energies, the organic crystal having a physical property of exhibiting a signal response signature for neutrons from a radioactive source, wherein the signal response signature does not include a significantly-delayed luminescence characteristic of neutrons interacting with the organic crystal relative to a luminescence characteristic of gamma rays interacting with the organic crystal. According to one embodiment, an organic crystal includes bibenzyl and stilbene or a stilbene derivative, the organic crystal having a physical property of exhibiting a signal response signature for neutrons from a radioactive source.

  10. Spatio-temporal self-organization in mudstones.

    SciTech Connect (OSTI)

    Dewers, Thomas A.

    2010-12-01

    Shales and other mudstones are the most abundant rock types in sedimentary basins, yet have received comparatively little attention. Common as hydrocarbon seals, these are increasingly being targeted as unconventional gas reservoirs, caprocks for CO2 sequestration, and storage repositories for waste. The small pore and grain size, large specific surface areas, and clay mineral structures lend themselves to rapid reaction rates, high capillary pressures, and semi-permeable membrane behavior accompanying changes in stress, pressure, temperature and chemical conditions. Under far from equilibrium conditions, mudrocks display a variety of spatio-temporal self-organized phenomena arising from nonlinear thermo-mechano-chemo-hydro coupling. Beginning with a detailed examination of nano-scale pore network structures in mudstones, we discuss the dynamics behind such self-organized phenomena as pressure solitons in unconsolidated muds, chemically-induced flow self focusing and permeability transients, localized compaction, time dependent well-bore failure, and oscillatory osmotic fluxes as they occur in clay-bearing sediments. Examples are draw from experiments, numerical simulation, and the field. These phenomena bear on the ability of these rocks to serve as containment barriers.

  11. Organic photovoltaics and concentrators

    E-Print Network [OSTI]

    Mapel, Jonathan King

    2008-01-01

    The separation of light harvesting and charge generation offers several advantages in the design of organic photovoltaics and organic solar concentrators for the ultimate end goal of achieving a lower cost solar electric ...

  12. Organic photosensitive devices

    DOE Patents [OSTI]

    Rand, Barry P; Forrest, Stephen R

    2013-11-26

    The present invention generally relates to organic photosensitive optoelectronic devices. More specifically, it is directed to organic photosensitive optoelectronic devices having a photoactive organic region containing encapsulated nanoparticles that exhibit plasmon resonances. An enhancement of the incident optical field is achieved via surface plasmon polariton resonances. This enhancement increases the absorption of incident light, leading to a more efficient device.

  13. Appendix HYDRO: Hydrological Investigations

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal Facility Agreement and Consent04A:E

  14. Hydro | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas: Energy Resources JumpNewTexas: EnergyHunterdonHutto,Fuel Cell

  15. Hydro | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas: Energy Resources JumpNewTexas: EnergyHunterdonHutto,Fuel Cell

  16. PP-22 BC Hydro

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann Jackson About1996How to ApplytheExecutive71.1 OMBPositions (Expired) |DepartmentIMPERIAL

  17. Hydro (International, 1944)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein Khalil Hussein Khalil DirectorVehicles

  18. Assess the key physics that underpins high-hydro coupling-efficiency in NDCX-II experiments and high-gain heavy ion direct drive target designs using proven hydro codes like HYDRA

    SciTech Connect (OSTI)

    Barnard, J. J.; Hay, M. J.; Logan, B. G.; Ng, S. F.; Perkins, L. J.; Veitzer, S.; Yu, S. S.

    2010-07-01

    The simulations provided in this milestone have solidified the theoretical underpinning of direct drive targets and also the ability to design experiments on NDCX II that will enhance our understanding of ion-beam hydrodynamic coupling, and thus be relevant to IFE. For the case of the IFE targets, we have studied hydro and implosion efficiency using HYDRA in ID, a starting point towards the goal of polar direct drive in geometry compatible with liquid wall chambers. Recent analysis of direct drive fusion energy targets using heavy ion beams has found high coupling efficiency of ion beam energy into implosion energy. However, to obtain optimal coupling, the ion energy must increase during the pulse in order to penetrate the outflowing ablated material, and deposit the energy close enough to the fuel so that the fuel achieves sufficient implosion velocity. We have computationally explored ID (radial) time dependent models of ion driven direct drive capsule implosions using the Arbitrary Lagrangian-Eulerian (ALE) code HYDRA, to help validate the theoretical analysis done so far, particularly exploring the effects of varying the ion energy and ion current over the course of the pulse. On NDCX II, experiments have been proposed to explore issues of ion penetration of the outflowing plasma over the course of the ion pulse. One possibility is to create a first pulse of ions that heats a planar target, and produces an outflow of material. A second pulse, {approx}10 ns after the first, of higher ion energy (and hence larger projected range) will interact with this outflow before reaching and further heating the target. We have investigated whether the change in range can be tailored to match the evolution of the ablation front. We have carried out simulations using the one-dimensional hydrodynamic code DISH and HYDRA to set parameters for this class of experiments. DISH was upgraded with an ion deposition algorithm, and we have carried out ID (planar) simulations. HYDRA was also used for ID (planar) and 2D (r,z) simulations of potential experiments. We have also explored whether similar physics could be studied using an energy ramp (i.e., a velocity tilt) rather than two separate pulses. We have shown that an optimum occurs in the macropulse duration (with fixed velocity tilt) that maximizes the shock strength. In the area of IFE target design we have continued to explore direct drive targets composed of deuterium-tritium fuel and ablator layers. We have extended our previous target designs at 0.44 MJ drive energy, gain 50, (50 MeV foot, 500 MeV main pulse, Rb ion, which requires a large number of beams due to a high beam space charge constraint) to a power plant scale 3.7 MJ drive energy, gain {approx}150 (220 MeV foot, 2.2 GeV main pulse, Hg ion) that eases requirements on the accelerator. We have studied the effects of two important design choices on ICF target performance. We have shown that increasing the number of foot pulses may reduce the target's in-flight adiabat and consequently improve its compressibility and fusion yield. As in the case of laser drive, the first three shocks are the most important to the target's performance, with additional shocks contributing only marginally to compression and burn. We have also demonstrated that ion range lengthening during the main pulse can further reduce the target adiabat and improve the efficiency with which beam energy is coupled into the target. (Ion range lengthening using two different kinetic energies for the foot and main pulse has previously proven effective in the design of high gain targets).

  19. Glassy dynamics distinguishes chromosome organization across organisms

    E-Print Network [OSTI]

    Hongsuk Kang; Young-Gui Yoon; D. Thirumalai; Changbong Hyeon

    2015-06-03

    Recent experiments showing scaling of the intrachromosomal contact probability, $P(s)\\sim s^{-1}$ with the genomic distance $s$, are interpreted to mean a self-similar fractal-like chromosome organization. However, scaling of $P(s)$ varies across organisms, requiring an explanation. We illustrate that dynamical arrest in a highly confined space as a discriminating marker for genome organization, by modeling chromosome inside a nucleus as a self-avoiding homopolymer confined to a sphere of varying sizes. Brownian dynamics simulations show that the chain dynamics slows down as the polymer volume fraction ($\\phi$) inside the confinement approaches a critical value $\\phi_c$. Using finite size scaling analysis, we determine $\\phi_c^{\\infty}\\approx 0.44$ for a sufficiently long polymer ($N\\gg 1$). Our study shows that the onset of glassy dynamics is the reason for the formation of segregated organization in human chromosomes ($N\\approx 3\\times 10^9$, $\\phi\\gtrsim\\phi_c^{\\infty}$), whereas chromosomes of budding yeast ($N\\approx 1.2\\times 10^7$, $\\phi<\\phi_c^{\\infty}$) are equilibrated with no clear signature of such organization.

  20. Organic photosensitive devices

    DOE Patents [OSTI]

    Peumans, Peter; Forrest, Stephen R.

    2013-01-22

    A photoactive device is provided. The device includes a first electrode, a second electrode, and a photoactive region disposed between and electrically connected to the first and second electrodes. The photoactive region further includes an organic donor layer and an organic acceptor layer that form a donor-acceptor heterojunction. The mobility of holes in the organic donor region and the mobility of electrons in the organic acceptor region are different by a factor of at least 100, and more preferably a factor of at least 1000. At least one of the mobility of holes in the organic donor region and the mobility of electrons in the organic acceptor region is greater than 0.001 cm.sup.2/V-sec, and more preferably greater than 1 cm.sup.2/V-sec. The heterojunction may be of various types, including a planar heterojunction, a bulk heterojunction, a mixed heterojunction, and a hybrid planar-mixed heterojunction.

  1. Nonlinear organic plasmonics

    E-Print Network [OSTI]

    Fainberg, B D

    2015-01-01

    Purely organic materials with negative and near-zero dielectric permittivity can be easily fabricated. Here we develop a theory of nonlinear non-steady-state organic plasmonics with strong laser pulses. The bistability response of the electron-vibrational model of organic materials in the condensed phase has been demonstrated. Non-steady-state organic plasmonics enable us to obtain near-zero dielectric permittivity during a short time. We have proposed to use non-steady-state organic plasmonics for the enhancement of intersite dipolar energy-transfer interaction in the quantum dot wire that influences on electron transport through nanojunctions. Such interactions can compensate Coulomb repulsions for particular conditions. We propose the exciton control of Coulomb blocking in the quantum dot wire based on the non-steady-state near-zero dielectric permittivity of the organic host medium.

  2. Organization and Functions

    Office of Environmental Management (EM)

    Organization and Functions Mission Unit EM-30 Deputy Assistant SecretaryADAS Waste Management Director Office of Packaging and Transportation EM-33 Regulations & Standards...

  3. Astatinated organic compounds

    DOE Patents [OSTI]

    Milius, R.A.; Lambrecht, R.M.; Bloomer, W.D.

    1989-05-02

    Methods and kits for incorporating a radioactive astatine isotope (particularly [sup 211]At) into an organic compound by electrophilic astatodestannylation of organostannanes. 3 figs.

  4. SimHydro 2012: Hydraulic modeling and uncertainty, 12-14 September 2012, Sophia Antipolis N. Jean-Baptiste, C. Dore, P-O. Malaterre, J. Sau -Data assimilation for hydraulic state estimation of a development project

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    SimHydro 2012: Hydraulic modeling and uncertainty, 12-14 September 2012, Sophia Antipolis ­ N. Jean-Baptiste, C. Dorée, P-O. Malaterre, J. Sau - Data assimilation for hydraulic state estimation of a development project Data assimilation for hydraulic state estimation of a development project Assimilation de données

  5. iUTAH Water Sustainability Graduate Research Fellows: Call for Proposals The NSF EPSCoR innovative Urban Transitions and Arid-region Hydro-sustainability (iUTAH)

    E-Print Network [OSTI]

    Tipple, Brett

    R innovative Urban Transitions and Arid-region Hydro-sustainability (iUTAH) program announces a 2012-2013 call1 iUTAH Water Sustainability Graduate Research Fellows: Call for Proposals The NSF EPSCo broadly pertaining to water sustainability in the Wasatch Front are eligible to apply. This program

  6. SimHydro 2012:Hydraulic modeling and uncertainty, 12-14 September 2012, Sophia Antipolis -Barthlmy et al.-Data assimilation on a flood wave propagation model : emulation of a Kalman filter algorithm

    E-Print Network [OSTI]

    SimHydro 2012:Hydraulic modeling and uncertainty, 12-14 September 2012, Sophia Antipolis already been demonstrated that the limitations of the hydraulic models can be overcome using a data hydraulic model, representing the 1D diffusive flood wave propagation equations. 1 Corresponding author #12

  7. Organic vapor jet printing system

    DOE Patents [OSTI]

    Forrest, Stephen R

    2012-10-23

    An organic vapor jet printing system includes a pump for increasing the pressure of an organic flux.

  8. Influence of adaptive mesh refinement and the hydro solver on shear-induced mass stripping in a minor-merger scenario

    E-Print Network [OSTI]

    Schmidt, W; Iapichino, L; Vazza, F; Almgren, A S

    2014-01-01

    We compare two different codes for simulations of cosmological structure formation to investigate the sensitivity of hydrodynamical instabilities to numerics, in particular, the hydro solver and the application of adaptive mesh refinement (AMR). As a simple test problem, we consider an initially spherical gas cloud in a wind, which is an idealized model for the merger of a subcluster or galaxy with a big cluster. Based on an entropy criterion, we calculate the mass stripping from the subcluster as a function of time. Moreover, the turbulent velocity field is analyzed with a multi-scale filtering technique. We find remarkable differences between the commonly used PPM solver with directional splitting in the Enzo code and an unsplit variant of PPM in the Nyx code, which demonstrates that different codes can converge to systematically different solutions even when using uniform grids. For the test case of an unbound cloud, AMR simulations reproduce uniform-grid results for the mass stripping quite well, although...

  9. Event-by-event fluctuations in perturbative QCD + saturation + hydro model: pinning down QCD matter shear viscosity in ultrarelativistic heavy-ion collisions

    E-Print Network [OSTI]

    Niemi, H; Paatelainen, R

    2015-01-01

    We introduce an event-by-event perturbative-QCD + saturation + hydro ("EKRT") framework for ultrarelativistic heavy-ion collisions, where we compute the produced fluctuating QCD-matter energy densities from next-to-leading order perturbative QCD using a saturation conjecture to control soft particle production, and describe the space-time evolution of the QCD matter with dissipative fluid dynamics, event by event. We perform a simultaneous comparison of the centrality dependence of hadronic multiplicities, transverse momentum spectra, and flow coefficients of the azimuth-angle asymmetries, against the LHC and RHIC measurements. We compare also the computed event-by-event probability distributions of relative fluctuations of elliptic flow, and event-plane angle correlations, with the experimental data from Pb+Pb collisions at the LHC. We show how such a systematic multi-energy and multi-observable analysis tests the initial state calculation and the applicability region of hydrodynamics, and in particular how ...

  10. Organic Separation Test Results

    SciTech Connect (OSTI)

    Russell, Renee L.; Rinehart, Donald E.; Peterson, Reid A.

    2014-09-22

    Separable organics have been defined as “those organic compounds of very limited solubility in the bulk waste and that can form a separate liquid phase or layer” (Smalley and Nguyen 2013), and result from three main solvent extraction processes: U Plant Uranium Recovery Process, B Plant Waste Fractionation Process, and Plutonium Uranium Extraction (PUREX) Process. The primary organic solvents associated with tank solids are TBP, D2EHPA, and NPH. There is concern that, while this organic material is bound to the sludge particles as it is stored in the tanks, waste feed delivery activities, specifically transfer pump and mixer pump operations, could cause the organics to form a separated layer in the tank farms feed tank. Therefore, Washington River Protection Solutions (WRPS) is experimentally evaluating the potential of organic solvents separating from the tank solids (sludge) during waste feed delivery activities, specifically the waste mixing and transfer processes. Given the Hanford Tank Waste Treatment and Immobilization Plant (WTP) waste acceptance criteria per the Waste Feed Acceptance Criteria document (24590-WTP-RPT-MGT-11-014) that there is to be “no visible layer” of separable organics in the waste feed, this would result in the batch being unacceptable to transfer to WTP. This study is of particular importance to WRPS because of these WTP requirements.

  11. Departmental Organization Management System

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1996-08-27

    Public Law 95-91, 42 United States Code 7101, Department of Energy Organization Act, Section 642 gives to the Secretary of the Department of Energy the responsibility to approve organization changes affecting the number, designation, or mission of Departmental Elements and to approve the addition, deletion, or transfer of missions and/or functions of or between Departmental Elements. In order to streamline the organizational change process, the Secretary has delegate to the Heads of Departmental Headquarters and Field Elements the authority to approve organization changes. No cancellations.

  12. On Pictorial Organization

    E-Print Network [OSTI]

    Wollheim, Richard

    2002-01-01

    , 2001 © Copyright 200~ by Department of Philosophy University of Kansas On Pictorial Organization Richard Wollhcim U nivcrsity of California, Berkeley 1. Paintings arc organized objects. That much we know, and, in an area where not much is secure... painting works or doesn't work has something to do with its organization, and this idea gains support from the fact that it is only at a late stage in the creative process that the painter will start to think about the painting's working. No serious...

  13. FIRE SYSTEMS Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    FIRE SYSTEMS Professional Organizations: American Fire Sprinkler Association (AFSA) Society for Fire Protection Engineers (SFPE) National Fire Protection Agency (NFPA) Events & Training: UVa Center for Leadership Excellence classes SkillSoft classes American Fire Sprinkler Association events American Fire

  14. Allies in Sport Organizations 

    E-Print Network [OSTI]

    Melton, Elizabeth

    2012-10-19

    Employee support is a key factor in creating more welcoming and accepting work environments for lesbian, gay, bisexual, and transgender (LGBT) individuals in sport. As such, organizations need to understand what factors ...

  15. Organic Photovoltaics Research

    Broader source: Energy.gov [DOE]

    DOE funds research and development projects related to organic photovoltaics (OPV) due to the unique benefits of the technology. Below is a list of the projects, summary of the benefits, and...

  16. ENGINEERING Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    ENGINEERING Professional Organizations: National Society of Professional Engineers (NSPE) Virginia Society of Professional Engineers (VSPE) American Society of Civil Engineers (ASCE) American Society of Mechanical Engineers (ASME) Institute of Electrical and Electronics Engineers (IEEE) American Institute

  17. PROJECT MANAGEMENT Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    PROJECT MANAGEMENT Professional Organizations: Association of Collegiate Computing Services) Project Management Institute (PMI) Events & Training: UVA Local Support Partners (LSP) program training Project Management Institute webinars Project Management Institute events Scrum Alliance events Learning

  18. RESEARCH ADMINISTRATION Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    RESEARCH ADMINISTRATION Professional Organizations: Society of Research Administrators (SRA) International National Council of University Research Administrators (NCURA) National Council of University Research Administrators (NCURA) Region III Society of Clinical Research Associates (SOCRA) Central Virginia

  19. PROJECT MANAGEMENT Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    PROJECT MANAGEMENT Professional Organizations: Project Management Institute International Association of Project and Program Management (IAPPM) Events & Training: UVa Center for Leadership Excellence classes SkillSoft classes PMO Symposium through PMI Project Management Institute (PMI) webinars American

  20. ORGANIZATIONS Wisconsin Foundation &

    E-Print Network [OSTI]

    Turner, Monica G.

    AFFILIATED ORGANIZATIONS Wisconsin Foundation & Alumni Association UW Medical Foundation The Wisconsin State Lab of Hygiene Wisconsin Veterinary Diagnostic Laboratory Organizational Chart Vice Management Division Faculty and Staff Programs General Library System HIPAA Quality Improvement, Office

  1. Organization | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014DepartmentCouncilOffice of theOpenOrganizationOrganization

  2. Organization | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014DepartmentCouncilOffice ofOrganization Organization

  3. Organization | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data CenterFinancialInvesting inServices »About Us » Organization Organization

  4. Organic contaminant separator

    DOE Patents [OSTI]

    Del Mar, P.

    1993-12-28

    A process is presented of sample preparation prior to analysis for the concentration of an organic contaminant in an aqueous medium by (a) passing an initial aqueous medium including a minor amount of the organic contaminant through a composite tube comprised of a blend of a polyolefin and a polyester, the composite tube having an internal diameter of from about 0.1 to about 2.0 millimeters and being of sufficient length to permit the organic contaminant to adhere to the composite tube, (b) passing a solvent through the composite tube. The solvent is capable of separating the adhered organic contaminant from the composite tube. Further, an extraction apparatus is presented for sample preparation prior to analysis for the concentration of an organic contaminant in an aqueous medium. The apparatus includes a composite tube comprised of a blend of a polyolefin and a polyester. The composite tube has an internal diameter of from about 0.1 to about 2.0 millimeters and has sufficient length to permit an organic contaminant contained within an aqueous medium passed therethrough to adhere to the composite tube. 2 figures.

  5. Food Exemption Request Organization Information

    E-Print Network [OSTI]

    Food Exemption Request Organization Information Organization Received ______ Organizations are permitted one food exemption per semester. Requests must be submitted and Regulations Your group has requested a food exemption for an event. The rules and regulations for use

  6. Water purification using organic salts

    DOE Patents [OSTI]

    Currier, Robert P.

    2004-11-23

    Water purification using organic salts. Feed water is mixed with at least one organic salt at a temperature sufficiently low to form organic salt hydrate crystals and brine. The crystals are separated from the brine, rinsed, and melted to form an aqueous solution of organic salt. Some of the water is removed from the aqueous organic salt solution. The purified water is collected, and the remaining more concentrated aqueous organic salt solution is reused.

  7. Synthesis and structural characterization of three copper coordination polymers with pyridine derivatives from hydro(solvo)thermal in situ decarboxylation reactions of 2,5-dicarboxylpyridine

    SciTech Connect (OSTI)

    Hou Qin; Xu Jianing; Yu Jiehui; Wang Tiegang; Yang Qingfeng; Xu Jiqing

    2010-07-15

    The hydro(solvo)thermal self-assembles of CuI, KI and 2,5-dicarboxylpyridine [2,5-(COOH){sub 2}py] in different molar ratios in H{sub 2}O/alcohol solutions produced three Cu coordination polymers as 2-D [N-C{sub 2}H{sub 5}py][Cu{sub 3}I{sub 4}] 1, 1-D [N-CH{sub 3}py][Cu{sub 2}I{sub 3}] 2 as well as 1-D [Cu(2-COOpy){sub 2}]{center_dot}H{sub 2}O 3 (N-C{sub 2}H{sub 5}py=N-ethylpyridine, N-CH{sub 3}py=N-methylpyridine, 2-COOpy=2-carboxylpyridine). N-C{sub 2}H{sub 5}py in 1 and N-CH{sub 3}py in 2 derived from the solvothermal in situ simultaneous decarboxylation and N-alkylation reactions of 2,5-(COOH){sub 2}py. The semi-decarboxylation reaction of 2,5-(COOH){sub 2}py into 2-COOpy occurred in the preparation of 3. X-ray single-crystal analysis revealed that CuI is transformed into a 2-D [Cu{sub 3}I{sub 4}]{sup -} layer in compound 1 and a 1-D chain in compound 2, templated by [N-C{sub 2}H{sub 5}py]{sup +} and [N-CH{sub 3}py]{sup +}, respectively. Compound 3 is a divalent Cu compound. The Cu(II) centers with a 4+2 geometry are coordinated by {mu}{sub 3}-mode 2-COOpy ligands. All of the title compounds were characterized by CHN analysis, IR spectrum analysis and TG analysis. Compounds 1 and 2 exhibit fluorescence properties with the maximum emissions at 581 nm for 1 and 537 nm for 2. - Graphical abstract: Three compounds were obtained via in situ metal-ligand hydro(solvo)thermal reactions of 2,5-(cooh){sub 2}py with cui. Three types of in situ reactions occurred for 2,5-(cooh){sub 2}py: decarboxylation n-ethylated in 1, n-methylated in 2 and semi-decarboxylation in 3.

  8. EPOK Centre for Organic Food & Farming ORGANIC FOOD

    E-Print Network [OSTI]

    EPOK ­ Centre for Organic Food & Farming ORGANIC FOOD ­ food quality and potential health effects.slu.se/epok/english #12;ORGANIC FOOD ­ food quality and potential health effects Publishing year: 2015, Uppsala Publisher: SLU, EPOK ­ Centre for Organic Food & Farming Lay-out: Pelle Fredriksson, SLU, EPOK Photo, cover: i

  9. Organic aerogel microspheres

    DOE Patents [OSTI]

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

    1999-01-01

    Organic aerogel microspheres which can be used in capacitors, batteries, thermal insulation, adsorption/filtration media, and chromatographic packings, having diameters ranging from about 1 micron to about 3 mm. The microspheres can be pyrolyzed to form carbon aerogel microspheres. This method involves stirring the aqueous organic phase in mineral oil at elevated temperature until the dispersed organic phase polymerizes and forms nonsticky gel spheres. The size of the microspheres depends on the collision rate of the liquid droplets and the reaction rate of the monomers from which the aqueous solution is formed. The collision rate is governed by the volume ratio of the aqueous solution to the mineral oil and the shear rate, while the reaction rate is governed by the chemical formulation and the curing temperature.

  10. Organic aerogel microspheres

    SciTech Connect (OSTI)

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

    1999-06-01

    Organic aerogel microspheres are disclosed which can be used in capacitors, batteries, thermal insulation, adsorption/filtration media, and chromatographic packings, having diameters ranging from about 1 micron to about 3 mm. The microspheres can be pyrolyzed to form carbon aerogel microspheres. This method involves stirring the aqueous organic phase in mineral oil at elevated temperature until the dispersed organic phase polymerizes and forms nonstick gel spheres. The size of the microspheres depends on the collision rate of the liquid droplets and the reaction rate of the monomers from which the aqueous solution is formed. The collision rate is governed by the volume ratio of the aqueous solution to the mineral oil and the shear rate, while the reaction rate is governed by the chemical formulation and the curing temperature.

  11. Organic metal neutron detector

    DOE Patents [OSTI]

    Butler, M.A.; Ginley, D.S.

    1984-11-21

    A device for detection of neutrons comprises: as an active neutron sensing element, a conductive organic polymer having an electrical conductivity and a cross-section for said neutrons whereby a detectable change in said conductivity is caused by impingement of said neutrons on the conductive organic polymer which is responsive to a property of said polymer which is altered by impingement of said neutrons on the polymer; and means for associating a change in said alterable property with the presence of neutrons at the location of said device.

  12. Washington and Lee University STUDENT ORGANIZATION APPLICATION

    E-Print Network [OSTI]

    Marsh, David

    Washington and Lee University STUDENT ORGANIZATION APPLICATION Organization Name mission statement of your organization. How will your organization be beneficial to Washington and Lee

  13. Feasibility Assessment of Water Energy Resources of the United States for New Low Power and Small Hydro Classes of Hydroelectric Plants

    SciTech Connect (OSTI)

    Douglas G. Hall

    2006-01-01

    Water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 were evaluated to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MW) or small hydro (between 1 and 30 MW) projects. The methodologies for performing the feasibility assessment and estimating hydropower potential are described. The results for the country in terms of the number of feasible sites, their total gross power potential, and their total hydropower potential are presented. The spatial distribution of the feasible potential projects is presented on maps of the conterminous U.S. and Alaska and Hawaii. Results summaries for each of the 50 states are presented in an appendix. The results of the study are also viewable using a Virtual Hydropower Prospector geographic information system application accessible on the Internet at: http://hydropower.inl.gov/prospector.

  14. Hydro-Gravitational-Dynamics Interpretation of the Tadpole VV29 Merging Galaxy System: Dark-Matter-Halo-Planet Star-Cluster Wakes

    E-Print Network [OSTI]

    Carl H. Gibson

    2008-03-29

    Hubble Space telescope (HST) images of merging galaxy system VV29 reveal the 0.3 Mpc baryonic-dark-matter (BDM) halo composed of primordial protoglobularstarcluster (PGC) clumps of planets. Star-cluster-wakes trace the merger by formation of stars from the planets. Aligned young globular star clusters (YGCs), star-wakes and dust-trails show the frictional, spiral passage of galaxy fragments VV29cdef in a long tail-like galaxy (VV29b) as the fragments merge on the accretion disk plane of the central spiral galaxy VV29a. The observations confirm the hydro-gravitational-dynamics (HGD) prediction of Gibson 1996 and quasar microlensing inference of Schild 1996 that the dark matter of galaxies is dominated by planets (PFPs) in million-solar-mass clumps. Globular star clusters (YGCs, OGCs, PGCs) preserve the density of the plasma epoch 30,000 years after the big bang when viscous supercluster-fragmentation began. Tadpole images show linear galaxy clusters reflecting turbulent vortex lines of protogalaxy fragmentation at the 0.003 Mpc Kolmogorov-Nomura scale of the plasma before transition to gas. The halo size indicates strong diffusion of PGC primordial-planet-clumps from a cooling protogalaxy as its planets freeze.

  15. Event-by-event fluctuations in perturbative QCD + saturation + hydro model: pinning down QCD matter shear viscosity in ultrarelativistic heavy-ion collisions

    E-Print Network [OSTI]

    H. Niemi; K. J. Eskola; R. Paatelainen

    2015-05-11

    We introduce an event-by-event perturbative-QCD + saturation + hydro ("EKRT") framework for ultrarelativistic heavy-ion collisions, where we compute the produced fluctuating QCD-matter energy densities from next-to-leading order perturbative QCD using a saturation conjecture to control soft particle production, and describe the space-time evolution of the QCD matter with dissipative fluid dynamics, event by event. We perform a simultaneous comparison of the centrality dependence of hadronic multiplicities, transverse momentum spectra, and flow coefficients of the azimuth-angle asymmetries, against the LHC and RHIC measurements. We compare also the computed event-by-event probability distributions of relative fluctuations of elliptic flow, and event-plane angle correlations, with the experimental data from Pb+Pb collisions at the LHC. We show how such a systematic multi-energy and multi-observable analysis tests the initial state calculation and the applicability region of hydrodynamics, and in particular how it constrains the temperature dependence of the shear viscosity-to-entropy ratio of QCD matter in its different phases in a remarkably consistent manner.

  16. Hydro-Gravitational-Dynamics Interpretation of the Tadpole VV29 Merging Galaxy System: Dark-Matter-Halo-Planet Star-Cluster Wakes

    E-Print Network [OSTI]

    Gibson, Carl H

    2008-01-01

    Hubble Space telescope (HST) images of merging galaxy system VV29 reveal the 0.3 Mpc baryonic-dark-matter (BDM) halo composed of primordial protoglobularstarcluster (PGC) clumps of planets. Star-cluster-wakes trace the merger by formation of stars from the planets. Aligned young globular star clusters (YGCs), star-wakes and dust-trails show the frictional, spiral passage of galaxy fragments VV29cdef in a long tail-like galaxy (VV29b) as the fragments merge on the accretion disk plane of the central spiral galaxy VV29a. The observations confirm the hydro-gravitational-dynamics (HGD) prediction of Gibson 1996 and quasar microlensing inference of Schild 1996 that the dark matter of galaxies is dominated by planets (PFPs) in million-solar-mass clumps. Globular star clusters (YGCs, OGCs, PGCs) preserve the density of the plasma epoch 30,000 years after the big bang when viscous supercluster-fragmentation began. Tadpole images show linear galaxy clusters reflecting turbulent vortex lines of protogalaxy fragmentatio...

  17. Feasibility assessment of the water energy resources of the United States for new low power and small hydro classes of hydroelectric plants: Main report and Appendix A

    SciTech Connect (OSTI)

    Hall, Douglas G.; Reeves, Kelly S.; Brizzee, Julie; Lee, Randy D.; Carroll, Gregory R.; Sommers, Garold L.

    2006-01-01

    Water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 were evaluated to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MWa) or small hydro (between 1 and 30 MWa) projects. The methodologies for performing the feasibility assessment and estimating hydropower potential are described. The results for the country in terms of the number of feasible sites, their total gross power potential, and their total hydropower potential are presented. The spatial distribution of the feasible potential projects is presented on maps of the conterminous U.S. and Alaska and Hawaii. Results summaries for each of the 50 states are presented in an appendix. The results of the study are also viewable using a Virtual Hydropower Prospector geographic information system application accessible on the Internet at: http://hydropower.inl.gov/prospector.

  18. Registered Student Organization Officer

    E-Print Network [OSTI]

    Raina, Ramesh

    website: gradorg.syr.edu #12;Important Information Registered Graduate Student Organization Handbook Fiscal Policy document provides additional fiscal guidelines and procedures ­ The Fiscal Policy can with Office of Student Activities If any of the required information changes, contact Internal VP

  19. Project organizations and schedules

    SciTech Connect (OSTI)

    Briggs, R.J.

    1990-07-01

    The Superconducting Super Collider Laboratory (SSCL) faces the challenge of simultaneously carrying out a large-scale construction project with demanding cost, schedule, and performance goals; and creating a scientific laboratory capable of exploiting this unique scientific instrument. This paper describes the status of the laboratory organization developed to achieve these goals, and the major near-term schedule objectives of the project.

  20. FOOD SERVICE Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    FOOD SERVICE Professional Organizations: National Association of College and University Food National Association of College and University Food Services (NACUFS) conference NACUFS Mid-Atlantic Region of Colleges and University Food Services e-newsletter Social Media: National Association of College

  1. Status Organizing Processes 

    E-Print Network [OSTI]

    Berger, Joseph; Rosenholtz, Susan J; Zelditch, Morris Jr

    2015-08-15

    STATUS ORGANIZING PROCESSES Joseph Berger Susan J. Rosenholtz Morris Zelditch, Jr. Technical Report #77 Stanford University January 1980 To appear in the Annual Review of Sociology, Vol. 6, 1980. This paper was prepared while Or. Rosenholtz was a... to take place--in such a way that the expectation-states are confirmed, hence maintained, by the very interaction that depends on them (Berger, 1958; Berger & Snell, 1961; Berger, Conner & McKeown, 1969; Berger & Conner, 1969, 1974; Fisek, 1968, 1974...

  2. Organization | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014DepartmentCouncilOffice of theOpenOrganization

  3. Organization | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data CenterFinancialInvesting inServices »About Us » Organization

  4. Catalytic C-H Activation and Functionalization: Some Applications in Organic Synthesis

    E-Print Network [OSTI]

    Stoltz, Brian M.

    Non-hydro renewables Hydro power Natural Gas Transportation is Costly - CH4 major constituent,000 3,000 4,000 5,000 6,000 1970 1980 1990 2000 2010 2020 2030 Mtoe Oil Natural gas Coal Nuclear power to the cost of methane production. - Pipelines are roughly $1M/km to build. · Ind

  5. CO{sub 2} Geologic Storage: Coupled Hydro-Chemo-Thermo-Mechanical Phenomena - From Pore-scale Processes to Macroscale Implications -

    SciTech Connect (OSTI)

    Santamarina, J. Carlos

    2013-05-31

    Global energy consumption will increase in the next decades and it is expected to largely rely on fossil fuels. The use of fossil fuels is intimately related to CO{sub 2} emissions and the potential for global warming. Geological CO{sub 2} storage aims to mitigate the global warming problem by sequestering CO{sub 2} underground. Coupled hydro-chemo-mechanical phenomena determine the successful operation and long term stability of CO{sub 2} geological storage. This research explores coupled phenomena, identifies different zones in the storage reservoir, and investigates their implications in CO{sub 2} geological storage. In particular, the research: Explores spatial patterns in mineral dissolution and precipitation (comprehensive mass balance formulation); experimentally determines the interfacial properties of water, mineral, and CO{sub 2} systems (including CO{sub 2}-water-surfactant mixtures to reduce the CO{sub 2}- water interfacial tension in view of enhanced sweep efficiency); analyzes the interaction between clay particles and CO{sub 2}, and the response of sediment layers to the presence of CO{sub 2} using specially designed experimental setups and complementary analyses; couples advective and diffusive mass transport of species, together with mineral dissolution to explore pore changes during advection of CO{sub 2}-dissolved water along a rock fracture; upscales results to a porous medium using pore network simulations; measures CO{sub 2} breakthrough in highly compacted fine-grained sediments, shale and cement specimens; explores sealing strategies; and experimentally measures CO{sub 2}-CH{sub 4} replacement in hydrate-bearing sediments during. Analytical, experimental and numerical results obtained in this study can be used to identify optimal CO{sub 2} injection and reservoir-healing strategies to maximize the efficiency of CO{sub 2} injection and to attain long-term storage.

  6. Oxidation of atmospheric organic carbon : interconnecting volatile organic compounds, intermediate-volatility organic compounds, and organic aerosol

    E-Print Network [OSTI]

    Hunter, James Freeman

    2015-01-01

    .Organic molecules have many important roles in the atmosphere, acting as climate and biogeochemical forcers, and in some cases as toxic pollutants. The lifecycle of atmospheric organic carbon is extremely complex, with ...

  7. STRUCTURAL ORGANIZATION AND STRUCTURAL INTEGRATION

    E-Print Network [OSTI]

    Hingers, Robert H.

    1976-01-01

    of businesses and marriages, and (2) failure rates of variously structured intentional communities. Both tests support the hypothesis that communal organizations, which permit structural freewheeling, are more stable than formal organizations, which donot....

  8. Supporting Organizations | National Security | ORNL

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

    the following three organizations: Measurement Science and Systems Engineering Division Nuclear Security and Isotope Technology Division Computational Sciences and Engineering...

  9. Supporting Organizations | Nuclear Science | ORNL

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

    Nuclear Science Engineering Fusion & Materials for Nuclear Systems Nuclear Science Home | Science & Discovery | Nuclear Science | Supporting Organizations SHARE Supporting...

  10. Melody Meyer: Organic Foods Distributor

    E-Print Network [OSTI]

    Farmer, Ellen

    2010-01-01

    out. Farmer: Yes, with GMO [genetically modified organism]said that in some instances, GMO products can be better for

  11. Recovery of organic acids

    DOE Patents [OSTI]

    Verser, Dan W. (Golden, CO); Eggeman, Timothy J. (Lakewood, CO)

    2009-10-13

    A method is disclosed for the recovery of an organic acid from a dilute salt solution in which the cation of the salt forms an insoluble carbonate salt. A tertiary amine and CO.sub.2 are introduced to the solution to form the insoluble carbonate salt and a complex between the acid and an amine. A water immiscible solvent, such as an alcohol, is added to extract the acid/amine complex from the dilute salt solution to a reaction phase. The reaction phase is continuously dried and a product between the acid and the solvent, such as an ester, is formed.

  12. Recovery of organic acids

    DOE Patents [OSTI]

    Verser, Dan W. (Menlo Park, CA); Eggeman, Timothy J. (Lakewood, CO)

    2011-11-01

    A method is disclosed for the recovery of an organic acid from a dilute salt solution in which the cation of the salt forms an insoluble carbonate salt. A tertiary amine and CO.sub.2 are introduced to the solution to form the insoluble carbonate salt and a complex between the acid and an amine. A water immiscible solvent, such as an alcohol, is added to extract the acid/amine complex from the dilute salt solution to a reaction phase. The reaction phase is continuously dried and a product between the acid and the solvent, such as an ester, is formed.

  13. Organizations | Argonne National Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganizationAbout Events About Us

  14. Organizations | Argonne National Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganizationAbout Events About Us

  15. FUNDING BY ORGANIZATION

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans -ORGANIZATION FY 2013 FY 2014 FY 2015

  16. FUNDING BY ORGANIZATION

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof Energy Services » Program ManagementAct FAQs RelatedInc.8ORGANIZATION FY

  17. Persistent Organic By Steven Jackson

    E-Print Network [OSTI]

    Toohey, Darin W.

    Persistent Organic Pollutants By Steven Jackson #12;What are POP's? · POP's are organic compounds ¹,²- (Fungicide) Polychlorinated biphenyls (PCBs) ¹,² (Industrial processes eg paint additives) Polychlorinated by accumulating in the body fat of living organisms and becoming more concentrated as they move from one creature

  18. Insect Controls for Organic Gardeners. 

    E-Print Network [OSTI]

    Lewis, Kenneth R.; Turney, H.A.

    1979-01-01

    ................................................................... 9 Acknowledgments ...................................................... 10 References ............................................................. 10 INSECT CONTROLS FOR ORGANIC GARDENERS Kenneth R. Lewis and H. A. Turney* Interest in organic... gardening has increased in recent years. Organic gardening means enriching the garden soil with natural products (mulches, composts and animal manures) and controlling insects, diseases and weeds with cultural, mechanical and biological methods rather...

  19. Nuclear Organization and Genome Function

    E-Print Network [OSTI]

    Corces, Victor G.

    Nuclear Organization and Genome Function Kevin Van Bortle and Victor G. Corces Department-range interactions and have proposed roles in nuclear organization. In this review, we explore recent findings for the roles of insulators in nuclear organization. 163 Annu.Rev.CellDev.Biol.2012.28:163-187.Downloadedfromwww

  20. Microorganisms for producing organic acids

    DOE Patents [OSTI]

    Pfleger, Brian Frederick; Begemann, Matthew Brett

    2014-09-30

    Organic acid-producing microorganisms and methods of using same. The organic acid-producing microorganisms comprise modifications that reduce or ablate AcsA activity or AcsA homolog activity. The modifications increase tolerance of the microorganisms to such organic acids as 3-hydroxypropionic acid, acrylic acid, propionic acid, lactic acid, and others. Further modifications to the microorganisms increase production of such organic acids as 3-hydroxypropionic acid, lactate, and others. Methods of producing such organic acids as 3-hydroxypropionic acid, lactate, and others with the modified microorganisms are provided. Methods of using acsA or homologs thereof as counter-selectable markers are also provided.

  1. Registered Graduate Student Organization TABLE OF CONTENTS

    E-Print Network [OSTI]

    Raina, Ramesh

    Graduate Student Organizations 5 IV. New Graduate Student Organization Recognition Process 8 V. Funding prepare students for particular professions after graduation. d. Religious i. Any organization that has

  2. Organization Chart and Contacts | Department of Energy

    Office of Environmental Management (EM)

    About the Fuel Cell Technologies Office Organization Chart and Contacts Organization Chart and Contacts Organization Chart and Contacts Contact Information U.S. Department of...

  3. Fabrication and Characterization of Organic Solar Cells

    E-Print Network [OSTI]

    Yengel, Emre

    2010-01-01

    T. Recent Advances in Organic Solar Cells. Advances incharacterization of organic solar cells. Adv Funct Mater.Voltage Characteristics of Organic Solar Cells. [cited 2010;

  4. Project ATHENA creates surrogate human organ systems

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

    Project ATHENA creates surrogate human organ systems Project ATHENA creates surrogate human organ systems The development of miniature surrogate human organs, coupled with highly...

  5. Micro Hydro Kinetic Turbines from Smart Hydro Power | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource HistoryScenariosMarysville MtMedical AreaInformationMickey Hot

  6. Method of doping organic semiconductors

    DOE Patents [OSTI]

    Kloc, Christian Leo (Constance, DE); Ramirez, Arthur Penn (Summit, NJ); So, Woo-Young (New Providence, NJ)

    2010-10-26

    An apparatus has a crystalline organic semiconducting region that includes polyaromatic molecules. A source electrode and a drain electrode of a field-effect transistor are both in contact with the crystalline organic semiconducting region. A gate electrode of the field-effect transistor is located to affect the conductivity of the crystalline organic semiconducting region between the source and drain electrodes. A dielectric layer of a first dielectric that is substantially impermeable to oxygen is in contact with the crystalline organic semiconducting region. The crystalline organic semiconducting region is located between the dielectric layer and a substrate. The gate electrode is located on the dielectric layer. A portion of the crystalline organic semiconducting region is in contact with a second dielectric via an opening in the dielectric layer. A physical interface is located between the second dielectric and the first dielectric.

  7. Ability - Not Disability: Organizing Housework. 

    E-Print Network [OSTI]

    McCormack, Linda J.

    1981-01-01

    -------Th-eT -exas-A&M~ ----:8-1259 University System ~ Texas Agricu ~tura I Extension Service Daniel C Plannstiel . DIrector College Station ABILITY NOT DISABILITY Organizing Housework [Blank Page in Original Bulletin] ~. '!". ABILITY... - NOT DISABILITY: ORGANIZING HOUSEWORK Linda J. McCormack? Before organizing housework, think about Rudyard Kipling's poem, "I Keep Six Honest Service Men." "I keep six honest serving men (they taught me all I know) their names are What and Why and When...

  8. Manitoba Hydro | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas:Montezuma,Information MHKMHK5Transport

  9. OpenEI Community - hydro

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly Smart Grid Data available for download onst,/0 enBigWater Power

  10. Hydro Power (pbl/generation)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenry Bellamy, Ph.D.Food Drivevehículos de accionamiento

  11. FCRPS Definitions (hydro/fcrps)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans - Permeation Measurement2 0 thFATIGUEFederal

  12. Digestive System general organization throughout

    E-Print Network [OSTI]

    Houde, Peter

    Digestive System general organization throughout: mucosa, submucosa, muscularis externa, serosa digestive glands salivary pancreas liver (lobes: right, left, caudate, quadrate, diaphragmatic surface, bare

  13. Organic rankine cycle fluid

    DOE Patents [OSTI]

    Brasz, Joost J.; Jonsson, Ulf J.

    2006-09-05

    A method of operating an organic rankine cycle system wherein a liquid refrigerant is circulated to an evaporator where heat is introduced to the refrigerant to convert it to vapor. The vapor is then passed through a turbine, with the resulting cooled vapor then passing through a condenser for condensing the vapor to a liquid. The refrigerant is one of CF.sub.3CF.sub.2C(O)CF(CF.sub.3).sub.2, (CF.sub.3).sub.2 CFC(O)CF(CF.sub.3).sub.2, CF.sub.3(CF.sub.2).sub.2C(O)CF(CF.sub.3).sub.2, CF.sub.3(CF.sub.2).sub.3C(O)CF(CG.sub.3).sub.2, CF.sub.3(CF.sub.2).sub.5C(O)CF.sub.3, CF.sub.3CF.sub.2C(O)CF.sub.2CF.sub.2CF.sub.3, CF.sub.3C(O)CF(CF.sub.3).sub.2.

  14. Contribution from biogenic organic compounds to particle growth during the 2010 BEACHON-ROCS campaign in a Colorado temperate needleleaf forest

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

    Zhou, L.; Gierens, R.; Sogachev, A.; Mogensen, D.; Ortega, J.; Smith, J. N.; Harley, P. C.; Prenni, A. J.; Levin, E. J. T.; Turnipseed, A.; et al

    2015-08-06

    New particle formation (NPF) is an important atmospheric phenomenon. During an NPF event, particles first form by nucleation and then grow further in size. The growth step is crucial because it controls the number of particles that can become cloud condensation nuclei. Among various physical and chemical processes contributing to particle growth, condensation by organic vapors has been suggested as important. In order to better understand the influence of biogenic emissions on particle growth, we carried out modeling studies of NPF events during the BEACHON-ROCS (Bio–hydro–atmosphere interactions of Energy, Aerosol, Carbon, H2O, Organics & Nitrogen – Rocky Mountain Organic Carbonmore »Study) campaign at Manitou Experimental Forest Observatory in Colorado, USA. The site is representative of the semi-arid western USA. With the latest Criegee intermediate reaction rates implemented in the chemistry scheme, the model underestimates sulfuric acid concentration by 50 %, suggesting either missing sources of atmospheric sulfuric acid or an overestimated sink term. The results emphasize the contribution from biogenic volatile organic compound emissions to particle growth by demonstrating the effects of the oxidation products of monoterpenes and 2-Methyl-3-buten-2-ol (MBO). Monoterpene oxidation products are shown to influence the nighttime particle loadings significantly, while their concentrations are insufficient to grow the particles during the day. The growth of ultrafine particles in the daytime appears to be closely related to the OH oxidation products of MBO.« less

  15. 4, 719745, 2007 Fluvial organic

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    changes and targets for carbon sequestration set by the Kyoto Protocol. In the UK the largest componentHESSD 4, 719­745, 2007 Fluvial organic carbon flux from an eroding peatland R. R. Pawson et al System Sciences Fluvial organic carbon flux from an eroding peatland catchment, southern Pennines, UK R

  16. Spring 2014 Organization Development & Training

    E-Print Network [OSTI]

    Wu, Shin-Tson

    Spring 2014 Organization Development & Training Catalog University of Central Florida Office of Organization Development & Training 3280 Progress Drive Orlando, FL 32826-2912 (407) 823-0440 February 7, 2014 Volume 2, Number 3 The current Catalog is published at http://www.hr.ucf.edu/web/training

  17. Weed Management in Organic Crops

    E-Print Network [OSTI]

    Guiltinan, Mark

    Weed Management in Organic Crops Research Results Update Bill Curran Penn State University #12;Weed management tactics for organic production · Crop rotation · Cover crops - dead mulches and green manures · Primary and secondary tillage · Irrigation and drainage · Crop residue management · Planting date

  18. SimHydro 2010:Hydraulic modeling and uncertainty, 2-4 June 2010, Sophia Antipolis N. Jean-Baptiste, C. Dore, J. Sau, P-O. Malaterre -Data assimilation for the real-time update of a 1D hydrodynamique model, fault detection and correction Application

    E-Print Network [OSTI]

    Boyer, Edmond

    SimHydro 2010:Hydraulic modeling and uncertainty, 2-4 June 2010, Sophia Antipolis ­ N. Jean, Hydraulic, Control, Measurement uncertainties, Perturbation, State ABSTRACT Scarcity of water resource technologies for the automatic management of open-surface hydraulic systems. In order to control hydraulic

  19. Reducing recombination in organic photovoltaics

    E-Print Network [OSTI]

    Sussman, Jason M. (Jason Michael)

    2011-01-01

    In this thesis, I consider two methods to improve organic photovoltaic efficiency: energy level cascades and promotion of triplet state excitons. The former relies on a thin layer of material placed between the active ...

  20. Inorganic-Organic Hybrid Thermoelectrics

    Broader source: Energy.gov [DOE]

    Large-scale synthesis of inorganic and organic nanomaterials (single-crystalline nanowires and functionalized conducting polymer thin films) together with strategies for large-scale assembly are discussed

  1. HEALTH SERVICES ADMINISTRATION Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    HEALTH SERVICES ADMINISTRATION Professional Organizations: Coding: American Academy of Professional Coders (AAPC) American Academy of Professional Coders (AAPC) Charlottesville Chapter Administration Association of Healthcare Administrative Management (AAHAM) Healthcare Financial Management Association (HFMA

  2. Empirical essays in industrial organization

    E-Print Network [OSTI]

    Chiou, Lesley C

    2005-01-01

    In this dissertation, I present three empirical essays that encompass topics in industrial organization. The first essay examines the degree of competition and spatial differentiation in the retail industry by exploiting ...

  3. Engineering Organization Chart Assistant Dean

    E-Print Network [OSTI]

    Delene, David J.

    Engineering Organization Chart Fall `12 Assistant Dean Outreach & Recruiting Matthew Cavalli and Geological Engineering Joseph Hartman Chair, Petroleum Engineering Steve Benson Chair, Electrical Engineering Forrest Ames (interim) Chair, Mechanical Engineering Matthew Cavalli Chair, Chemical Engineering Mike Mann

  4. Management Principles for Nonproliferation Organizations

    SciTech Connect (OSTI)

    Frazar, Sarah L.; Hund, Gretchen

    2012-03-06

    This paper identifies business models and six management principles that can be applied by a nonproliferation organization to maximize the value and effectiveness of its products. The organizations responsible for reducing the nuclear proliferation threat have experienced a substantial growth in responsibility and visibility since the September 11 attacks. Since then, the international community has witnessed revelations of clandestine nuclear facilities, nuclear black markets, periodic nuclear tests, and a resurgence of interest by countries worldwide in developing nuclear capabilities. The security environment will likely continue to evolve in unexpected ways since most of the proliferation threats with which the world will be forced to contend remain unforeseen. To better prepare for and respond to this evolving security environment, many nonproliferation organizations are interested in finding new or better ways to increase the effectiveness and efficiency of their operations. Of course, all organizations, whether they are market driven or non-profit, must operate effectively and efficiently if they are to succeed. Indeed, as this study demonstrates, many of the management principles that this study recommends can help all organizations succeed. However, this study pays particular attention to nonproliferation organizations because of the mission they are responsible for fulfilling. Nonproliferation organizations, including nonproliferation programs that operate within a larger national security organization, are responsible for reducing the threat of nuclear, chemical and biological weapons. These organizations have an enduring mandate from the public and the international community not to fail in the completion of their mission for failure could have detrimental impacts on international security, public health and the environment. Moreover, the public expects nonproliferation organizations and programs to fulfill their mission, even when resources are limited. They are expected to anticipate and react quickly to prevent a potential threat while staying accountable to their public stakeholders, many of whom remain unaware of the very threats the organization is trying to address. When budgets are flush, it is easy to believe that money will solve all problems; but during times of economic hardship, managers must rely on creative and cost-effective management approaches to implement their missions. Fortunately, managers of nonproliferation organizations can draw on a wealth of research on organizational design and culture to help them identify the management strategies most appropriate for them. Such research can help nonproliferation managers think about their own organizational structures and cultures and adapt accepted management principles to their unique organizational mission. This analytical process is not straight forward, as some managers may find themselves taking risks that others might not take, such as making ostensibly risky investments for the common good, or supporting creative thinking to help mission accomplishment. Some management principles that are relatively straightforward for other organizations may be difficult to envision and implement in a nonproliferation organization. Therefore, the goal of this study is to help nonproliferation managers identify management principles that can be implemented in a nonproliferation organization and, in the process, help maximize the value of the organization's products and effectiveness of its mission.

  5. Ambient-pressure organic superconductor

    DOE Patents [OSTI]

    Williams, Jack M. (Downers Grove, IL); Wang, Hsien-Hau (Willowbrook, IL); Beno, Mark A. (Woodridge, IL)

    1986-01-01

    A new class of organic superconductors having the formula (ET).sub.2 MX.sub.2 wherein ET represents bis(ethylenedithio)-tetrathiafulvalene, M is a metal such as Au, Ag, In, Tl, Rb, Pd and the like and X is a halide. The superconductor (ET).sub.2 AuI.sub.2 exhibits a transition temperature of 5 K which is high for organic superconductors.

  6. Neighborhood Progress Through Organized Action. 

    E-Print Network [OSTI]

    Newman, Eula; Cox, Bonnie; Martin, E. C.

    1955-01-01

    -measure of a people's civilization is their ability to work together." - Calvin Coolidge ;T OF US WANT to live in the best possible community. lroblem is getting together and working om an improve- rogram. - --- r-- ment p ning a intere munil "L... coord: lent r peo plt 1. mmunity organization is successful when all families erested groups participate. Such an organization may inate interest in the community and provide an excel- neans for channeling most programs. The interest...

  7. New techniques in project portfolio management don't stifle innovation with excessive phasing and gates

    E-Print Network [OSTI]

    Fisher, Cameron (Cameron Ardell Mayhew)

    2014-01-01

    Managing multiple ideas, candidate initiatives and in-flight projects across diverse business units is a large challenge for major organizations. Overseeing global demand for projects as well as resource needs, risks, ...

  8. Covenant Community Capital Mission

    E-Print Network [OSTI]

    Aazhang, Behnaam

    assets for intergenerational resilience by using credit wisely, saving: This organization oversees a variety of critical programs that work to reduce poverty in the Fifth Ward, including the Smart- Savings Program, financial literacy classes

  9. Organic Tandem Solar Cells: Design and Formation

    E-Print Network [OSTI]

    Chen, Chun-Chao

    2015-01-01

    contacts for tandem organic solar cells,? Journal of AppliedITO-free flexible organic solar cells with printed currentC. de Mello, “ Efficient organic solar cells with solution-

  10. Organic Tandem Solar Cells: Design and Formation

    E-Print Network [OSTI]

    Chen, Chun-Chao

    2015-01-01

    photodiodes, and photovoltaic cells,? Applied PhysicsTang, “Two-layer organic photovoltaic cell,” Applied Physicsprocessable polymer photovoltaic cells by self-organization

  11. Tanzania Traditional Energy Development and Environment Organization...

    Open Energy Info (EERE)

    Tanzania Traditional Energy Development and Environment Organization (TaTEDO) Jump to: navigation, search Name: Tanzania Traditional Energy Development and Environment Organization...

  12. Structural proteomics of minimal organisms: conservation ofprotein...

    Office of Scientific and Technical Information (OSTI)

    olds among minimal organisms andthose observed between minimal organisms and other bacteria. Conclusion:We find that proteins performing essential cellular functions...

  13. Organic Photovoltaics Experiments Showcase 'Superfacility' Concept

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

    Organic Photovoltaics Experiments Showcase 'Superfacility' Concept Organic Photovoltaics Experiments Showcase 'Superfacility' Concept Collaboration Key to Enabling On-The-Fly HPC...

  14. LANL named 2010 top corporate volunteer organization

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

    2010 top corporate volunteer organization LANL named 2010 top corporate volunteer organization The Laboratory ranked ahead of dozens of other qualifying companies with 10,000 or...

  15. Spirit Program Organization Chart March 2015

    E-Print Network [OSTI]

    Rock, Chris

    Spirit Program Organization Chart March 2015 Dr. Juan Munoz Vice Provost Appearances Spirit Organizations Financial Support Saddle Tramps High Riders Goin

  16. Operations Management oversees all activities directly related to making a product or providing a service. This functional area is responsible for

    E-Print Network [OSTI]

    Calgary, University of

    are produced forecast future demand for goods and services manage logistics and supply chains (the movement of materials, equipment, energy, information, and human skills into goods and services that satisfy customer dynamic sectors such as energy, transportation, financial services, and manufacturing. This is an area

  17. Hierarchical Organization in Complex Networks

    E-Print Network [OSTI]

    Erzsebet Ravasz; Albert-Laszlo Barabasi

    2002-09-01

    Many real networks in nature and society share two generic properties: they are scale-free and they display a high degree of clustering. We show that these two features are the consequence of a hierarchical organization, implying that small groups of nodes organize in a hierarchical manner into increasingly large groups, while maintaining a scale-free topology. In hierarchical networks the degree of clustering characterizing the different groups follows a strict scaling law, which can be used to identify the presence of a hierarchical organization in real networks. We find that several real networks, such as the World Wide Web, actor network, the Internet at the domain level and the semantic web obey this scaling law, indicating that hierarchy is a fundamental characteristic of many complex systems.

  18. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1988-01-01

    This document provides functional organization charts for all NRC Offices and Regions, and their components.

  19. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1986-11-30

    Functional organization charts for the NRC Commission Offices, Divisions, and Branches are presented.

  20. 1, 122, 2001 Organic TDMA

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 1, 1­22, 2001 Organic TDMA Joutsensaari et al. Title Page Abstract Introduction Conclusions References Tables Figures Back Close Print Version Interactive Discussion c EGS 2001 Atmos. Chem. Phys. Discuss., 1, 1­22, 2001 www.atmos-chem-phys.org/acpd/1/1/ c European Geophysical Society 2001 Atmospheric

  1. Method of doping organic semiconductors

    DOE Patents [OSTI]

    Kloc, Christian Leo (Constance, DE); Ramirez, Arthur Penn (Summit, NJ); So, Woo-Young (New Providence, NJ)

    2012-02-28

    A method includes the steps of forming a contiguous semiconducting region and heating the region. The semiconducting region includes polyaromatic molecules. The heating raises the semiconducting region to a temperature above room temperature. The heating is performed in the presence of a dopant gas and the absence of light to form a doped organic semiconducting region.

  2. The Anaerobic Digestion of Organic

    E-Print Network [OSTI]

    Iglesia, Enrique

    Separation in California 2.3. Biochemical Process 2.4. End-use 2.4.1. Biogas 2.4.1. Biomethane 2.5. Current and commercialization. Anaerobic digestion (AD) of organic municipal solid waste and subsequent biogas and methane as biomethane production; by emphasizing these benefits and implementing certain policies, expanding

  3. ORGANIZING INFORMATION FOR ECOLOGICAL SITES

    E-Print Network [OSTI]

    in a way that preserves the greatest possible knowledge base, while making the most efficient and effectiveORGANIZING INFORMATION FOR ECOLOGICAL SITES Society for Range Management Annual Meeting Ecological effectively for planning, restoration, and management. Arranging the various elements within the ecosystem

  4. Organization

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxideUser WorkEPVisitingOilOpportunities

  5. Organization

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scale ScientificOregonFacility

  6. Megahertz organic/polymer diodes

    DOE Patents [OSTI]

    Katz, Howard Edan; Sun, Jia; Pal, Nath Bhola

    2012-12-11

    Featured is an organic/polymer diode having a first layer composed essentially of one of an organic semiconductor material or a polymeric semiconductor material and a second layer formed on the first layer and being electrically coupled to the first layer such that current flows through the layers in one direction when a voltage is applied in one direction. The second layer is essentially composed of a material whose characteristics and properties are such that when formed on the first layer, the diode is capable of high frequency rectifications on the order of megahertz rectifications such as for example rectifications at one of above 100KHz, 500KhZ, IMHz, or 10 MHz. In further embodiments, the layers are arranged so as to be exposed to atmosphere.

  7. Economics of Organic Rankine Cycle 

    E-Print Network [OSTI]

    O'Brien, W. J.

    1988-01-01

    RANKINE CYCLE WILLIAM J. O'BRIEN Energy Ccnsultant Encon Associates 231 Torrey Pines Drive Toms River, New Jersey ABSTRACT This report determines the conditions needed for an Organic Rankine Cycle to be economically attractive to recover heat... going to air fins or cooling water. It includes discussion of some installations, and the impact of pinch technology on the analysis of Rankine Cycle opportunities. Some graphs to assist in deciding whether a poten tial application is economic...

  8. Preparation of hydrophobic organic aeorgels

    DOE Patents [OSTI]

    Baumann, Theodore F. (Tracy, CA); Satcher, Jr., Joe H. (Patterson, CA); Gash, Alexander E. (Livermore, CA)

    2007-11-06

    Synthetic methods for the preparation of hydrophobic organics aerogels. One method involves the sol-gel polymerization of 1,3-dimethoxybenzene or 1,3,5-trimethoxybenzene with formaldehyde in non-aqueous solvents. Using a procedure analogous to the preparation of resorcinol-formaldehyde (RF) aerogels, this approach generates wet gels that can be dried using either supercritical solvent extraction to generate the new organic aerogels or air dried to produce an xerogel. Other methods involve the sol-gel polymerization of 1,3,5 trihydroxy benzene (phloroglucinol) or 1,3 dihydroxy benzene (resorcinol) and various aldehydes in non-aqueous solvents. These methods use a procedure analogous to the one-step base and two-step base/acid catalyzed polycondensation of phloroglucinol and formaldehyde, but the base catalyst used is triethylamine. These methods can be applied to a variety of other sol-gel precursors and solvent systems. These hydrophobic organics aerogels have numerous application potentials in the field of material absorbers and water-proof insulation.

  9. Preparation of hydrophobic organic aeorgels

    DOE Patents [OSTI]

    Baumann, Theodore F.; Satcher, Jr., Joe H.; Gash, Alexander E.

    2004-10-19

    Synthetic methods for the preparation of hydrophobic organics aerogels. One method involves the sol-gel polymerization of 1,3-dimethoxybenzene or 1,3,5-trimethoxybenzene with formaldehyde in non-aqueous solvents. Using a procedure analogous to the preparation of resorcinol-formaldehyde (RF) aerogels, this approach generates wet gels that can be dried using either supercritical solvent extraction to generate the new organic aerogels or air dried to produce an xerogel. Other methods involve the sol-gel polymerization of 1,3,5 trihydroxy benzene (phloroglucinol) or 1,3 dihydroxy benzene (resorcinol) and various aldehydes in non-aqueous solvents. These methods use a procedure analogous to the one-step base and two-step base/acid catalyzed polycondensation of phloroglucinol and formaldehyde, but the base catalyst used is triethylamine. These methods can be applied to a variety of other sol-gel precursors and solvent systems. These hydrophobic organics aerogels have numerous application potentials in the field of material absorbers and water-proof insulation.

  10. Secondary organic aerosol formation from fossil fuel sources contribute majority of summertime organic mass at Bakersfield

    E-Print Network [OSTI]

    Cohen, Ronald C.

    Secondary organic aerosol formation from fossil fuel sources contribute majority of summertime organic aerosol formation from fossil fuel sources contribute majority of summertime organic mass is fossil fuel combustion from gasoline- and diesel- powered vehicles and other industrial activities (e

  11. Adapting to contradiction : competing models of organization in the United States organic foods industry

    E-Print Network [OSTI]

    Haedicke, Michael Anthony

    2008-01-01

    M. Zald (Eds. ), Social movements and organization theory (mobilization and social movements: A partial theory.current encounter of social movements and organizations. In

  12. Draft environmental impact statement for construction and operation of the proposed Bangor Hydro-Electric Company`s second 345-kV transmission tie line to New Brunswick

    SciTech Connect (OSTI)

    1993-10-01

    This Draft Environmental Impact Statement (DEIS) was prepared by the US Department of Energy (US DOE). The proposed action is the issuance of Presidential Permit PP-89 by DOE to Bangor Hydro-Electric Company to construct and operate a new international transmission line interconnection to New Brunswick, Canada that would consist of an 83.8 mile (US portion), 345-kilovolt (kV) alternating current transmission line from the US-Canadian border at Baileyville, Maine to an existing substation at Orrington, Maine. The principal environmental impacts of the construction and operation of the transmission line would be incremental in nature and would include the conversion of forested uplands (mostly commercial timberlands) and wetlands to right-of-way (small trees, shrubs, and herbaceous vegetation). The proposed line would also result in localized minor to moderate visual impacts and would contribute a minor incremental increase in the exposure of some individuals to electromagnetic fields. This DEIS documents the purpose and need for the proposed action, describes the proposed action and alternatives considered and provides a comparison of the proposed and alternatives routes, and provides detailed information on analyses of the environmental consequences of the proposed action and alternatives, as well as mitigative measures to minimize impacts.

  13. Fabrication and Characterization of Organic Solar Cells

    E-Print Network [OSTI]

    Yengel, Emre

    2010-01-01

    electrodes in Organic Solar Cells One of the early problemslow efficiencies in one layer organic solar cells made themgraphene based solar cells can be reached up to one tenth of

  14. Representation, Organization, Classification, and Meaning-Making

    E-Print Network [OSTI]

    Toronto, University of

    1 Representation, Organization, Classification, and Meaning-Making Description Fundamental epistemological and ontological issues in the use of knowledge and information in human activities. Analysis, department store, grocery store, children's library, a menu, a store catalogue) and analyze that organization

  15. Spin injection and manipulation in organic semiconductors

    E-Print Network [OSTI]

    Venkataraman, Karthik (Karthik Raman)

    2011-01-01

    The use of organic semiconductors to enable organic spintronic devices requires the understanding of transport and control of the spin state of the carriers. This thesis deals with the above issue, focusing on the interface ...

  16. Rational design of hybrid organic solar cells

    E-Print Network [OSTI]

    Lentz, Levi (Levi Carl)

    2014-01-01

    In this thesis, we will present a novel design for a nano-structured organic-inorganic hybrid photovoltaic material that will address current challenges in bulk heterojunction (BHJ) organic-based solar cell materials. ...

  17. and Self-Organization for Dynamics

    E-Print Network [OSTI]

    CAD-Drawings: Udo Schminke Photos: Kai Bröking, Irene Böttcher-Gajewski, Will Brunner, Ragnar-Organization in the Visual Cortex 10 2.1.3.2 Self-Organized Criticality in the Activity Dynamics of Neural Networks 13 2

  18. Sustainable and Organic Horticulture Program of Study

    E-Print Network [OSTI]

    Isaacs, Rufus

    Sustainable and Organic Horticulture Program of Study The Sustainable and Organic, community food systems and urban agriculture. This option is also excellent for students interested in graduate study. The "Sustainability" or "Sustainable Agriculture and Food System" specializations may also

  19. Microfiltration of colloids and natural organic matter 

    E-Print Network [OSTI]

    Schäfer, Andrea; Schwicke, U.; Fischer, M. M.; Fane, Anthony G.; Waite, T. D.

    2000-01-01

    Surface waters contain colloids and natural organic matter, largely composed of humic substances. In this work the effect of natural organic matter (NOM) and humic substances (IHSS stream humic and fulvic acid reference ...

  20. Organic Tandem Solar Cells: Design and Formation

    E-Print Network [OSTI]

    Chen, Chun-Chao

    2015-01-01

    status and future potential,? Solar Energy, 2005, 79(1), 78-Organic solar cells: their developments and potentials,?Therefore, organic solar cells, with potential in low-cost

  1. Leveraging Partnerships with Faith-Based Organizations

    Office of Energy Efficiency and Renewable Energy (EERE)

    This webinar, presented May 17, 2011, covered two projects between faith-based organizations and energy efficiency programs.

  2. Project Management Coordination Office Organization Chart

    Office of Energy Efficiency and Renewable Energy (EERE)

    Project Management Coordination Office Organization Chart, U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy.

  3. Fabrication and Characterization of Organic Solar Cells

    E-Print Network [OSTI]

    Yengel, Emre

    2010-01-01

    into organic solar cells resulted in remarkable improvementssolar cells, hole collection is enhanced more. When the reasons of these improvements

  4. Method of stripping metals from organic solvents

    DOE Patents [OSTI]

    Todd, Terry A. (Aberdeen, ID); Law, Jack D. (Pocatello, ID); Herbst, R. Scott (Idaho Falls, ID); Romanovskiy, Valeriy N. (St. Petersburg, RU); Smirnov, Igor V. (St.-Petersburg, RU); Babain, Vasily A. (St-Petersburg, RU); Esimantovski, Vyatcheslav M. (St-Petersburg, RU)

    2009-02-24

    A new method to strip metals from organic solvents in a manner that allows for the recycle of the stripping agent. The method utilizes carbonate solutions of organic amines with complexants, in low concentrations, to strip metals from organic solvents. The method allows for the distillation and reuse of organic amines. The concentrated metal/complexant fraction from distillation is more amenable to immobilization than solutions resulting from current practice.

  5. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1990-08-15

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  6. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1990-04-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  7. Volatile organic compound sensor system

    DOE Patents [OSTI]

    Schabron, John F.; Rovani, Jr., Joseph F.; Bomstad, Theresa M.; Sorini-Wong, Susan S.; Wong, Gregory K.

    2011-03-01

    Generally, this invention relates to the development of field monitoring methodology for new substances and sensing chemical warfare agents (CWAs) and terrorist substances. It also relates to a portable test kit which may be utilized to measure concentrations of halogenated volatile organic compounds (VOCs) in the field. Specifically it relates to systems for reliably field sensing the potential presence of such items while also distinguishing them from other elements potentially present. It also relates to overall systems and processes for sensing, reacting, and responding to an indicated presence of such substance, including modifications of existing halogenated sensors and arrayed sensing systems and methods.

  8. Volatile organic compound sensor system

    DOE Patents [OSTI]

    Schabron, John F. (Laramie, WY); Rovani, Jr., Joseph F. (Laramie, WY); Bomstad, Theresa M. (Laramie, WY); Sorini-Wong, Susan S. (Laramie, WY)

    2009-02-10

    Generally, this invention relates to the development of field monitoring methodology for new substances and sensing chemical warfare agents (CWAs) and terrorist substances. It also relates to a portable test kit which may be utilized to measure concentrations of halogenated volatile organic compounds (VOCs) in the field. Specifically it relates to systems for reliably field sensing the potential presence of such items while also distinguishing them from other elements potentially present. It also relates to overall systems and processes for sensing, reacting, and responding to an indicated presence of such substance, including modifications of existing halogenated sensors and arrayed sensing systems and methods.

  9. Our Organization | The Ames Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxideUser Careers/ HumanOur Mission AboutOrganization

  10. Department of Energy Idaho - Organization

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HAB Packet HanfordDOEDanielDe novoEmergency PublicOrganization Chart

  11. Organization | netl.doe.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams for Large-scaleOrganization

  12. Organization Chart | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data CenterFinancialInvesting inServices » NEPANewsOffice2.0K-12Organization

  13. Market Organization and Efficiency in Electricity Markets

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    Market Organization and Efficiency in Electricity Markets Erin T. Mansur and Matthew W. White October 2007 ­ Draft Abstract Electricity markets exhibit two different forms of organization costs. Our analysis points to the merits of organized market institutions for electricity, a central

  14. 5, 11391174, 2008 Organic carbon and

    E-Print Network [OSTI]

    Boyer, Edmond

    BGD 5, 1139­1174, 2008 Organic carbon and nutrient export from disturbed peatlands S. Waldron et al of Biogeosciences The significance of organic carbon and nutrient export from peatland-dominated landscapes subject Union. 1139 #12;BGD 5, 1139­1174, 2008 Organic carbon and nutrient export from disturbed peatlands S

  15. Low band gap polymers Organic Photovoltaics

    E-Print Network [OSTI]

    Low band gap polymers for Organic Photovoltaics Eva Bundgaard Ph.D. Dissertation Risø National Bundgaard Title: Low band gap polymers for Organic photovoltaics Department: The polymer department Report the area of organic photovoltaics are focusing on low band gap polymers, a type of polymer which absorbs

  16. Tariq Abdullah Mechanisms for Self-organizing

    E-Print Network [OSTI]

    of task execution or resource consumption. The system level self-organization involves understanding underTariq Abdullah Mechanisms for Self-organizing Ad Hoc Grids #12;#12;Mechanisms for Self Delft, The Netherlands, reservelid Tariq Abdullah Mechanisms for Self-organizing Ad Hoc Grids Delft: TU

  17. EXECUTIVE VICE CHANCELLOR -ACADEMIC AFFAIRS ORGANIZATION CHART

    E-Print Network [OSTI]

    Aluwihare, Lihini

    EXECUTIVE VICE CHANCELLOR - ACADEMIC AFFAIRS ORGANIZATION CHART *Acts for the Executive Vice of organized research units. University of California, San Diego 9500 Gilman Drive, La Jolla, CA 92093 Updated (1) Organized Research Units & Multicampus Research Units General Campus Non-Faculty Research

  18. Quantitative organic vapor-particle sampler

    DOE Patents [OSTI]

    Gundel, Lara (Berkeley, CA); Daisey, Joan M. (Walnut Creek, CA); Stevens, Robert K. (Cary, NC)

    1998-01-01

    A quantitative organic vapor-particle sampler for sampling semi-volatile organic gases and particulate components. A semi-volatile organic reversible gas sorbent macroreticular resin agglomerates of randomly packed microspheres with the continuous porous structure of particles ranging in size between 0.05-10 .mu.m for use in an integrated diffusion vapor-particle sampler.

  19. Adapting to contradiction : competing models of organization in the United States organic foods industry

    E-Print Network [OSTI]

    Haedicke, Michael Anthony

    2008-01-01

    synthetic ingredients or sewage sludge; bioengineering; orthe use of municipal sewage sludge as fertilizer on organic

  20. 5.13 Organic Chemistry II, Fall 2003

    E-Print Network [OSTI]

    Jamison, Timothy F.

    Intermediate organic chemistry. Synthesis, structure determination, mechanism, and the relationships between structure and reactivity emphasized. Special topics in organic chemistry included to illustrate the role of organic ...

  1. Structure-Function Relationships in Semiconducting Polymers for Organic Photovoltaics

    E-Print Network [OSTI]

    Kavulak, David Fredric Joel

    2010-01-01

    properties for organic photovoltaics (OPVs). Space-chargePolymers for Organic Photovoltaics By David Fredric JoelPolymers for Organic Photovoltaics by David Fredric Joel

  2. An Oligomer Approach for Advancing the Field of Organic Electronics

    E-Print Network [OSTI]

    Wang, Yue

    2014-01-01

    heteroacenes for organic electronics. Chem. Rev. 106, 5028-the Field of Organic Electronics A dissertation submitted inthe Field of Organic Electronics By Yue Wang Doctor of

  3. Conjugated Polymer Design and Engineering for Organic Electronics

    E-Print Network [OSTI]

    Woo, Claire Hoi Kar

    2011-01-01

    W. ; Forrest, S. R. Organic Electronics 2003, 4, 77-87. (24)Aspects of Organic Electronics: From Fundamentals toof solution-processed organic electronics rapidly advancing,

  4. Fabrication and Characterization of Organic/Inorganic Photovoltaic Devices

    E-Print Network [OSTI]

    Guvenc, Ali Bilge

    2012-01-01

    characterization of organic solar cells, Advanced Functionaland D. Meissner, Organic Solar-Cells, Advanced Materials 3 (devices based on organic solar cells became a very hot topic

  5. Conjugated Polymer Design and Engineering for Organic Electronics

    E-Print Network [OSTI]

    Woo, Claire Hoi Kar

    2011-01-01

    conversion efficiencies in organic solar cells is reported.operation of an organic solar cell and the correspondingOrganic Solar Cells

  6. Structure-Function Relationships in Semiconducting Polymers for Organic Photovoltaics

    E-Print Network [OSTI]

    Kavulak, David Fredric Joel

    2010-01-01

    mechanism by which organic solar cells operate, and then tomechanism of an organic solar cell. (1) Absorption ofthe improvement of organic solar cells. The photophysics of

  7. The Development of Semiconducting Materials for Organic Photovoltaics

    E-Print Network [OSTI]

    Douglas, Jessica D.

    2013-01-01

    the heterojunction. Organic solar cells operate through thisprocess in excitonic, organic solar cells occurs within thepolymer for use in BHJ organic solar cells. We demonstrated

  8. Volatile organic compound sensing devices

    DOE Patents [OSTI]

    Lancaster, Gregory D. (Idaho Falls, ID); Moore, Glenn A. (Idaho Falls, ID); Stone, Mark L. (Idaho Falls, ID); Reagen, William K. (Stillwater, MN)

    1995-01-01

    Apparatus employing vapochromic materials in the form of inorganic double complex salts which change color reversibly when exposed to volatile organic compound (VOC) vapors is adapted for VOC vapor detection, VOC aqueous matrix detection, and selective VOC vapor detection. The basic VOC vapochromic sensor is incorporated in various devices such as a ground probe sensor, a wristband sensor, a periodic sampling monitor, a soil/water penetrometer, an evaporative purge sensor, and various vacuum-based sensors which are particularly adapted for reversible/reusable detection, remote detection, continuous monitoring, or rapid screening of environmental remediation and waste management sites. The vapochromic sensor is used in combination with various fiber optic arrangements to provide a calibrated qualitative and/or quantitative indication of the presence of VOCs.

  9. Volatile organic compound sensing devices

    DOE Patents [OSTI]

    Lancaster, G.D.; Moore, G.A.; Stone, M.L.; Reagen, W.K.

    1995-08-29

    Apparatus employing vapochromic materials in the form of inorganic double complex salts which change color reversibly when exposed to volatile organic compound (VOC) vapors is adapted for VOC vapor detection, VOC aqueous matrix detection, and selective VOC vapor detection. The basic VOC vapochromic sensor is incorporated in various devices such as a ground probe sensor, a wristband sensor, a periodic sampling monitor, a soil/water penetrometer, an evaporative purge sensor, and various vacuum-based sensors which are particularly adapted for reversible/reusable detection, remote detection, continuous monitoring, or rapid screening of environmental remediation and waste management sites. The vapochromic sensor is used in combination with various fiber optic arrangements to provide a calibrated qualitative and/or quantitative indication of the presence of VOCs. 15 figs.

  10. Distinguishing tautomerism in the crystal structure of (Z)-N-(5-ethyl-2,3-di-hydro-1,3,4-thiadiazol-2-ylidene) -4-methylbenzenesulfonamide using DFT-D calculations and {sup 13}C solid-state NMR

    SciTech Connect (OSTI)

    Li, Xiaozhou; Bond, Andrew D.; Johansson, Kristoffer E.; Van de Streek, Jacco

    2014-08-01

    The crystal structure of (Z)-N-(5-ethyl-2,3-di-hydro-1,3,4-thiadiazol-2-ylidene) -4-methylbenzenesulfonamide contains an imine tautomer, rather than the previously reported amine tautomer. The tautomers can be distinguished using dispersion-corrected density functional theory calculations and by comparison of calculated and measured {sup 13}C solid-state NMR spectra. The crystal structure of the title compound, C{sub 11}H{sub 13}N{sub 3}O{sub 2}S{sub 2}, has been determined previously on the basis of refinement against laboratory powder X-ray diffraction (PXRD) data, supported by comparison of measured and calculated {sup 13}C solid-state NMR spectra [Hangan et al. (2010 ?). Acta Cryst. B66, 615–621]. The mol@@ecule is tautomeric, and was reported as an amine tautomer [systematic name: N-(5-ethyl-1,3,4-thia@@diazol-2-yl)-p-toluene@@sulfonamide], rather than the correct imine tautomer. The protonation site on the mol@@ecule’s 1,3,4-thia@@diazole ring is indicated by the inter@@molecular contacts in the crystal structure: N—H?O hydrogen bonds are established at the correct site, while the alternative protonation site does not establish any notable inter molecular inter@@actions. The two tautomers provide essentially identical Rietveld fits to laboratory PXRD data, and therefore they cannot be directly distinguished in this way. However, the correct tautomer can be distinguished from the incorrect one by previously reported qu@@anti@@tative criteria based on the extent of structural distortion on optimization of the crystal structure using dispersion-corrected density functional theory (DFT-D) calculations. Calculation of the {sup 13}C SS-NMR spectrum based on the correct imine tautomer also provides considerably better agreement with the measured {sup 13}C SS-NMR spectrum.

  11. Pollution prevention opportunity assessment for organization 1700.

    SciTech Connect (OSTI)

    Gerard, Morgan Evan

    2007-06-01

    This Pollution Prevention Opportunity Assessment (PPOA) was conducted for Sandia National Laboratories/New Mexico Organization 1700 in June, 2006. The primary purpose of this PPOA is to provide recommendations to assist Organization 1700 in reducing the generation of waste and improving the efficiency of their processes and procedures. This report contains a summary of the information collected, analyses performed and recommended options for implementation. The Sandia National Laboratories Pollution Prevention staff will continue to work with Organization 1700 to implement the recommendations.

  12. Theoretical investigations of the electronic processes in organic photovoltaics

    E-Print Network [OSTI]

    Yost, Shane Robert

    2013-01-01

    The design of more efficient organic photovoltaics starts with an increase in understanding of the fundamental processes related to organic photovoltaics, such as the charge separation processes at the organic/organic ...

  13. Fabrication and Characterization of Organic Solar Cells

    E-Print Network [OSTI]

    Yengel, Emre

    2010-01-01

    Best research solar cells efficiencies. [cited 2010; ChartHisikawa Y, Warta W. Solar cell efficiency tables (Versionusing organic solar cells, the efficiencies of these devices

  14. Fabrication and Characterization of Organic Solar Cells

    E-Print Network [OSTI]

    Yengel, Emre

    2010-01-01

    Diodes, Photodiodes, and Photovoltaic Cells. Applied Physicsprocessable polymer photovoltaic cells by self-organizationAJ. Polymer Photovoltaic Cells - Enhanced Efficiencies Via a

  15. Probing Organic Transistors with Infrared Beams

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

    University of California and the ALS has succeeded in probing the intrinsic electronic properties of the charge carriers in organic FETs using infrared spectromicroscopy. The...

  16. Method for catalytic destruction of organic materials

    DOE Patents [OSTI]

    Sealock, Jr., L. John (Richland, WA); Baker, Eddie G. (Richland, WA); Elliott, Douglas C. (Richland, WA)

    1997-01-01

    A method is disclosed for converting waste organic materials into an innocuous product gas. The method comprises maintaining, in a pressure vessel, in the absence of oxygen, at a temperature of 250.degree. C. to 500.degree. C. and a pressure of at least 50 atmospheres, a fluid organic waste material, water, and a catalyst consisting essentially of reduced nickel in an amount sufficient to catalyze a reaction of the organic waste material to produce an innocuous product gas composed primarily of methane and carbon dioxide. The methane in the product gas may be burned to preheat the organic materials.

  17. Method for catalytic destruction of organic materials

    DOE Patents [OSTI]

    Sealock, L.J. Jr.; Baker, E.G.; Elliott, D.C.

    1997-05-20

    A method is disclosed for converting waste organic materials into an innocuous product gas. The method comprises maintaining, in a pressure vessel, in the absence of oxygen, at a temperature of 250 to 500 C and a pressure of at least 50 atmospheres, a fluid organic waste material, water, and a catalyst consisting essentially of reduced nickel in an amount sufficient to catalyze a reaction of the organic waste material to produce an innocuous product gas composed primarily of methane and carbon dioxide. The methane in the product gas may be burned to preheat the organic materials. 7 figs.

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

    SciTech Connect (OSTI)

    Hendricks, P.; Jordan, S. )

    1991-03-01

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

  19. Data management system for organic soil

    SciTech Connect (OSTI)

    Stinnette, P.

    1999-07-01

    A Data Management System for Organic Soil (DMSOS) has been developed that enables the acquisition, management and analysis of organic soil data as well as the presentation of results to be conducted effectively through a common interface. This development was in response to the data management needs of research investigating the engineering properties of organic soil and its extension to the stabilization of organic soil through dynamic replacement (DR). It is shown how the above functions are implemented efficiently using Windows-based software to perform comprehensive data management and analysis of data gathered from both laboratory and field tests. When the engineering properties of a given organic soil deposit are needed, a build-in Computer Advisor for Organic Soil Projects (CAOSP) predicts the properties from DMSOS based correlations. A unique and useful feature of the CAOSP is its ability to estimate the anticipated ultimate settlement of an organic soil deposit given the loading conditions and the moisture or organic content. Also incorporated in the DMSOS is a quality control system that utilizes computerized data acquisition/data management techniques in order to evaluate the degree of improvement of an organic soil layer at a given stage of treatment using DR.

  20. Organic Tandem Solar Cells: Design and Formation

    E-Print Network [OSTI]

    Chen, Chun-Chao

    2015-01-01

    Angeles Organic Tandem Solar Cells: Design and Formation AOrganic Tandem Solar Cells: Design and Formation by Chun-multi-junction tandem solar-cell design. Given this design,

  1. Finance 101 Student Organization Funding Workshop

    E-Print Network [OSTI]

    Finance 101 Student Organization Funding Workshop #12;Finance Committee Mission Statement successful events Finance Committee Goals 2012-2013 2 #12;ASI Budget Allowance 5% Business & Administration

  2. Process for recovering organic vapors from air

    DOE Patents [OSTI]

    Baker, Richard W. (Mountain View, CA)

    1985-01-01

    A process for recovering and concentrating organic vapor from a feed stream of air having an organic vapor content of no more than 20,000 ppm by volume. A thin semipermeable membrane is provided which has a feed side and a permeate side, a selectivity for organic vapor over air of at least 50, as measured by the ratio of organic vapor permeability to nitrogen permeability, and a permeability of organic vapor of at least 3.times.10.sup.-7 cm.sup.3 (STP) cm/cm.sup.2 sec.cm Hg. The feed stream is passed across the feed side of the thin semipermeable membrane while providing a pressure on the permeate side which is lower than the feed side by creating a partial vacuum on the permeate side so that organic vapor passes preferentially through the membrane to form an organic vapor depleted air stream on the feed side and an organic vapor enriched stream on the permeate side. The organic vapor which has passed through the membrane is compressed and condensed to recover the vapor as a liquid.

  3. Project Management Coordination Office Organization Chart | Department...

    Office of Environmental Management (EM)

    Office Organization Chart, U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. pmeorgchart101013.pdf More Documents & Publications Management Reform...

  4. GEOL 482/582 Coal/Organic Petrology

    E-Print Network [OSTI]

    Nickrent, Daniel L.

    , hydrocarbons (oil/gas), oil shales, and dispersed organics. · To be able to recognize organic components under

  5. The Official and Working Languages of the Organization - Use of German in the Food and Agricultural Organization

    E-Print Network [OSTI]

    1967-01-01

    The Official and Working Languages of the Organization - Use of German in the Food and Agricultural Organization

  6. Changed climate : networking, professionalization, and grassroots organizing in U.S. environmental organizations

    E-Print Network [OSTI]

    Deshmukh Towery, Nathaniel S. (Nathaniel Stephen)

    2014-01-01

    My dissertation, "Changed Climate: Networking, Professionalization, and Grassroots Organizing in U.S Environmental Organizations," explores the efforts of four established U.S. environmental NGOs to change their organizational ...

  7. Adhesion in flexible organic and hybrid organic/inorganic light emitting device and solar cells

    SciTech Connect (OSTI)

    Yu, D.; Kwabi, D.; Akogwu, O.; Du, J. [Princeton Institute of Science and Technology of Materials, Princeton University, 70 Prospect Street, Princeton, New Jersey 08544 (United States); Department of Mechanical and Aerospace Engineering, Princeton University, Olden Street, Princeton, New Jersey 08544 (United States); Oyewole, O. K. [Department of Theoretical and Applied Physics, African University of Science and Technology, Km 10, Airport Road, Galadimawa, Abuja, Federal Capital Territory (Nigeria); Department of Materials Science and Engineering, Kwara State University, Malete, Kwara State (Nigeria); Tong, T. [Princeton Institute of Science and Technology of Materials, Princeton University, 70 Prospect Street, Princeton, New Jersey 08544 (United States); Department of Electrical Engineering, Princeton University, Olden Street, Princeton, New Jersey 08544 (United States); Anye, V. C.; Rwenyagila, E. [Department of Materials Science and Engineering, African University of Science and Technology, Km 10, Airport Road, Galadimawa, Abuja, Federal Capital Territory (Nigeria); Asare, J.; Fashina, A. [Department of Theoretical and Applied Physics, African University of Science and Technology, Km 10, Airport Road, Galadimawa, Abuja, Federal Capital Territory (Nigeria); Soboyejo, W. O. [Princeton Institute of Science and Technology of Materials, Princeton University, 70 Prospect Street, Princeton, New Jersey 08544 (United States); Department of Mechanical and Aerospace Engineering, Princeton University, Olden Street, Princeton, New Jersey 08544 (United States); Department of Materials Science and Engineering, African University of Science and Technology, Km 10, Airport Road, Galadimawa, Abuja, Federal Capital Territory (Nigeria)

    2014-08-21

    This paper presents the results of an experimental study of the adhesion between bi-material pairs that are relevant to organic light emitting devices, hybrid organic/inorganic light emitting devices, organic bulk heterojunction solar cells, and hybrid organic/inorganic solar cells on flexible substrates. Adhesion between the possible bi-material pairs is measured using force microscopy (AFM) techniques. These include: interfaces that are relevant to organic light emitting devices, hybrid organic/inorganic light emitting devices, bulk heterojunction solar cells, and hybrid combinations of titanium dioxide (TiO{sub 2}) and poly(3-hexylthiophene). The results of AFM measurements are incorporated into the Derjaguin-Muller-Toporov model for the determination of adhesion energies. The implications of the results are then discussed for the design of robust organic and hybrid organic/inorganic electronic devices.

  8. 11,23,1,1,,19,10,"BANGOR HYDRO ELECTRIC CO","ELLSWORTH",0,,50159,0,"A",98,,,1999,0,0,1e+15,1469,6,01179,"WAT","HY"

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames City of",6,1,"Omaha Public98,,,1999,0,0,1e+15,1469,6,01179,"WAT","HY" 11,23,1,1,,19,15,"BANGOR HYDRO

  9. JERRY W. KOEHLER PROFESSOR, MANAGEMENT AND ORGANIZATION

    E-Print Network [OSTI]

    Jank, Wolfgang

    . Responsible for the day to day operations of the Department and for implementing Total Quality Management1 VITA JERRY W. KOEHLER PROFESSOR, MANAGEMENT AND ORGANIZATION DEPARTMENT OF MANAGEMENT: (813) #12;2 I. EXPERIENCE A. ACADEMIC 1995-Present Professor, Department of Management and Organization

  10. LOCAL ORGANIC FOOD: THE SOCIAL IMPLICATIONS OF

    E-Print Network [OSTI]

    Bateman, Ian J.

    Sustainable production and consumption has risen up the political agenda over the last ten years, to becomeLOCAL ORGANIC FOOD: THE SOCIAL IMPLICATIONS OF SUSTAINABLE CONSUMPTION By Gill Seyfang CSERGE Working Paper EDM 04-09 #12;Local Organic Food: The Social Implications of Sustainable Consumption By Gill

  11. Organizing Digital Libraries by Automated Text Categorization

    E-Print Network [OSTI]

    Rauber,Andreas

    Classification Scheme. When it was proclaimed that the Library contained all books, the first impression was oneOrganizing Digital Libraries by Automated Text Categorization Henri Avancini1 , Andreas Rauber2, that is of direct concern to organizing digital libraries. We exemplify this class of applications by discussing

  12. Conversion of organic solids to hydrocarbons

    DOE Patents [OSTI]

    Greenbaum, E.

    1995-05-23

    A method of converting organic solids to liquid and gaseous hydrocarbons includes impregnating an organic solid with photosensitizing ions and exposing the impregnated solid to light in a non-oxidizing atmosphere for a time sufficient to photocatalytically reduce the solid to at least one of a liquid and a gaseous hydrocarbon. 5 Figs.

  13. Student Organization Handbook Office of Student Activities

    E-Print Network [OSTI]

    Niebur, Ernst

    providing a unique laboratory for learning for those involved. Student organizations provide opportunities, or simply a group focused on your favorite hobby, your involvement in a Johns Hopkins student organization students, and learn how to navigate getting things done at Homewood. Your membership will teach commitment

  14. Working Paper Proceedings Engineering Project Organizations Conference

    E-Print Network [OSTI]

    Blandford, Ann

    Working Paper Proceedings Engineering Project Organizations Conference Rheden, The Netherlands July, UK, f.deng.11@ucl.ac.uk #12;Canada-Benchmarking System (Rankin et al. 2008), Netherlands (Bakens et the performance of projects, can be applied to compare the performance of individual organizations

  15. UNIVERSITY OF WASHINGTON BOTHELL GENERAL FACULTY ORGANIZATION

    E-Print Network [OSTI]

    Van Volkenburgh, Elizabeth

    UNIVERSITY OF WASHINGTON BOTHELL GENERAL FACULTY ORGANIZATION BYLAWS UNIVERSITY OF WASHINGTON of Washington Bothell (UWB) establishes herewith, under Faculty Code, Section 23-45A, its organization and rules of procedures. ARTICLE I PURPOSE AND FUNCTION Section 1. The purpose of the University of Washington Bothell

  16. Self-organizing criticality among Chinese cities 

    E-Print Network [OSTI]

    Li, Shujuan

    2010-07-14

    This dissertation employs the theory of self-organizing criticality (SOC) into the study of Chinese cities. SOC was proposed at the end of the 1980s to explain system complexity by combining both self-organizing and critical behaviors. SOC has been...

  17. Brain Organization and Computation Andreas Schierwagen

    E-Print Network [OSTI]

    Schierwagen, Andreas

    Brain Organization and Computation Andreas Schierwagen Institute for Computer Science, Intelligent://www.informatik.uni-leipzig.de/~schierwa Abstract. Theories of how the brain computes can be differentiated in three general conceptions systems approach. The discussion of key features of brain organization (i.e. structure with function

  18. World Health Organization Laboratory biosafety manual

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    World Health Organization Geneva 2004 Laboratory biosafety manual Third edition #12;WHO Library Cataloguing-in-Publication Data World Health Organization. Laboratory biosafety manual. ­ 3rd ed. 1 4.Manuals I.Title. ISBN 92 4 154650 6 (LC/NLM classification: QY 25) WHO/CDS/CSR/LYO/2004.11 © World

  19. Management effects on labile organic carbon pools 

    E-Print Network [OSTI]

    Kolodziej, Scott Michael

    2005-08-29

    Experimental Farm near College Station, TX prompted us to examine the effects of tillage and rotation on soil organic C (SOC), soil microbial biomass C (SMBC), 38-day cumulative C mineralization (38-day CMIN), hot-water extractable organic C (hot...

  20. Planning Organization & Logistics Deputy Director General

    E-Print Network [OSTI]

    Adin, Ron

    " Planning Organization & Logistics Deputy Director General Tel: 03 531 8553 : Fax: 03 535 4925 : P-O.Logistics@mail.biu.ac.il Bar-Ilan University, Ramat Gan 52900, Israel · www.6. , . , . #12; " Planning Organization & Logistics Deputy Director General Tel: 03 531 8553 : Fax: 03 535