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Sample records for mont vista capital

  1. Mont Vista Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Vista Capital LLC Jump to: navigation, search Name: Mont Vista Capital LLC Place: New York, New York Zip: 10167 Sector: Services Product: Mont Vista Capital is a leading global...

  2. VISTAS E

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

    VISTAS E x p e r i m e n t a l P h y s i c a l S c i e n c e s N ATION AL USER FACILITIES S P R I N G 2 0 0 9 VISTAS VISTAS USER FACILITIES are a major strength of the Experimental Physical Sciences Directorate at Los Alamos National Laboratory. Each facility uniquely contributes to a certain class of scientific experiments, allowing the creation of outstanding By applying the capabilities of multiple instruments from more than one Los Alamos facility, we can pursue scientific problems and

  3. Los Alamos VISTAS

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

    Los Alamos VISTAS /newsroom/_assets/images/newsroom-icon.jpg Los Alamos VISTAS Los Alamos Vistas highlights the experimental physical sciences at Los Alamos-covering innovative, cross-disciplinary research and development-and producing breakthrough solutions to the most pressing national security challenges. All issues VISTAS cover Fall 2013: 70 years of making, modeling, measuring (pdf) VISTAS cover Winter 2012: Los Alamos NPAC research (pdf) VISTAS cover Fall 2010: MaRIE (pdf) VISTAS cover

  4. GreenCore Capital | Open Energy Information

    Open Energy Info (EERE)

    GreenCore Capital Jump to: navigation, search Logo: GreenCore Capital Name: GreenCore Capital Address: 10509 Vista Sorrento Parkway Place: San Diego, California Zip: 92121 Region:...

  5. SNP-VISTA

    Energy Science and Technology Software Center (OSTI)

    2005-11-07

    SNP-VISTA aids in analyses of the following types of data: A. Large-scale re-sequence data of disease-related genes for discovery of associated and/or causative alleles (GeneSNP-VISTA). B. Massive amounts of ecogenomics data for studying homologous recombination in microbial populations (EcoSNP-VISTA). The main features and capabilities of SNP-VISTA are: 1) Mapping of SNPs to gene structure; 2) classification of SNPs, based on their location in the gene, frequency of occurrence in samples and allele composition; 3) clustering,more » based on user-defined subsets of SNPs, highlighting haplotypes as well as recombinant sequences; 4) integration of protein conservation visualization; and 5) display of automatically calculated recombination points that are user-editable. The main strength of SNP-VISTA is its graphical interface and use of visual representations, which support interactive exploration and hence better understanding of large-scale SNPs data.« less

  6. GenomeVista

    Energy Science and Technology Software Center (OSTI)

    2002-11-04

    Aligning large vertebrate genomes that are structurally complex poses a variety of problems not encountered on smaller scales. Such genomes are rich in repetitive elements and contain multiple segmental duplications, which increases the difficulty of identifying true orthologous SNA segments in alignments. The sizes of the sequences make many alignment algorithms designed for comparing single proteins extremely inefficient when processing large genomic intervals. We integrated both local and global alignment tools and developed a suitemore » of programs for automatically aligning large vertebrate genomes and identifying conserved non-coding regions in the alignments. Our method uses the BLAT local alignment program to find anchors on the base genome to identify regions of possible homology for a query sequence. These regions are postprocessed to find the best candidates which are then globally aligned using the AVID global alignment program. In the last step conserved non-coding segments are identified using VISTA. Our methods are fast and the resulting alignments exhibit a high degree of sensitivity, covering more than 90% of known coding exons in the human genome. The GenomeVISTA software is a suite of Perl programs that is built on a MySQL database platform. The scheduler gets control data from the database, builds a queve of jobs, and dispatches them to a PC cluster for execution. The main program, running on each node of the cluster, processes individual sequences. A Perl library acts as an interface between the database and the above programs. The use of a separate library allows the programs to function independently of the database schema. The library also improves on the standard Perl MySQL database interfere package by providing auto-reconnect functionality and improved error handling.« less

  7. Vista Version 0.7

    Energy Science and Technology Software Center (OSTI)

    2005-05-05

    Vista is a database management system tailored to the needs of scientific computing. It provides data storage for Index Sets, topological relationships, parameters, and fields. It provides scoping capabilities for data along with a nice way of managing attribute queries. It is an in-core database that is intended to replace the majority of data structures used in scientific software.

  8. Vista International Inc | Open Energy Information

    Open Energy Info (EERE)

    company, developing products in waste-to-energy gasification, low speed wind generators, alternative fuels, and demand-side efficiency. References: Vista International Inc1 This...

  9. Vista, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    district.12 Registered Energy Companies in Vista, California Aptera Blue Sky Energy Inc BSE Envirepel Flux Power Incorporated Independent Energy Solutions Solatube...

  10. Vista International Technologies Inc formerly Nathaniel Energy...

    Open Energy Info (EERE)

    Technologies Inc formerly Nathaniel Energy Corp Jump to: navigation, search Name: Vista International Technologies Inc (formerly Nathaniel Energy Corp) Place: Englewood, Colorado...

  11. VISTA - computational tools for comparative genomics

    SciTech Connect (OSTI)

    Frazer, Kelly A.; Pachter, Lior; Poliakov, Alexander; Rubin,Edward M.; Dubchak, Inna

    2004-01-01

    Comparison of DNA sequences from different species is a fundamental method for identifying functional elements in genomes. Here we describe the VISTA family of tools created to assist biologists in carrying out this task. Our first VISTA server at http://www-gsd.lbl.gov/VISTA/ was launched in the summer of 2000 and was designed to align long genomic sequences and visualize these alignments with associated functional annotations. Currently the VISTA site includes multiple comparative genomics tools and provides users with rich capabilities to browse pre-computed whole-genome alignments of large vertebrate genomes and other groups of organisms with VISTA Browser, submit their own sequences of interest to several VISTA servers for various types of comparative analysis, and obtain detailed comparative analysis results for a set of cardiovascular genes. We illustrate capabilities of the VISTA site by the analysis of a 180 kilobase (kb) interval on human chromosome 5 that encodes for the kinesin family member3A (KIF3A) protein.

  12. Experimental Physical Sciences Vistas: Los Alamos NPAC Research...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Experimental Physical Sciences Vistas: Los Alamos NPAC Research Citation Details In-Document Search Title: Experimental Physical Sciences Vistas: Los Alamos NPAC...

  13. Buena Vista Wind Farm I | Open Energy Information

    Open Energy Info (EERE)

    I Jump to: navigation, search Name Buena Vista Wind Farm I Facility Buena Vista Facility Status Decommissioned Owner International Wind Companies Energy Purchaser Pacific Gas &...

  14. Buena Vista County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Companies in Buena Vista County, Iowa Growind Places in Buena Vista County, Iowa Albert City, Iowa Alta, Iowa Lakeside, Iowa Linn Grove, Iowa Marathon, Iowa Newell, Iowa...

  15. Comparative Analysis of Genome Sequences with VISTA

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Dubchak, Inna

    VISTA is a comprehensive suite of programs and databases developed by and hosted at the Genomics Division of Lawrence Berkeley National Laboratory. They provide information and tools designed to facilitate comparative analysis of genomic sequences. Users have two ways to interact with the suite of applications at the VISTA portal. They can submit their own sequences and alignments for analysis (VISTA servers) or examine pre-computed whole-genome alignments of different species. A key menu option is the Enhancer Browser and Database at http://enhancer.lbl.gov/. The VISTA Enhancer Browser is a central resource for experimentally validated human noncoding fragments with gene enhancer activity as assessed in transgenic mice. Most of these noncoding elements were selected for testing based on their extreme conservation with other vertebrates. The results of this enhancer screen are provided through this publicly available website. The browser also features relevant results by external contributors and a large collection of additional genome-wide conserved noncoding elements which are candidate enhancer sequences. The LBL developers invite external groups to submit computational predictions of developmental enhancers. As of 10/19/2009 the database contains information on 1109 in vivo tested elements - 508 elements with enhancer activity.

  16. EECBG Success Story: How Chula Vista, California is Turning Cooking...

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

    Chula Vista, California is Turning Cooking Oil Into Savings EECBG Success Story: How Chula Vista, California is Turning Cooking Oil Into Savings January 19, 2011 - 1:21pm Addthis...

  17. CAPITAL REGION

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

    t 092007 15:28 FAX 301 903 4656 CAPITAL REGION 0 j002 SDOE F 1325.8 (8-89) EFG (0790) ... 092007 15:29 FAX 301 903 4656 CAPITAL REGION 003 * Implemented a more robust ...

  18. How Chula Vista, California Is Turning Cooking Oil Into Savings

    Office of Energy Efficiency and Renewable Energy (EERE)

    Chula Vista, California is saving their citizens money and reducing emissions by converting over 125 of their heavy-duty fleet vehicles to run off biodiesel.

  19. Buena Vista Biomass Power LCC | Open Energy Information

    Open Energy Info (EERE)

    Biomass Power LCC Jump to: navigation, search Name: Buena Vista Biomass Power LCC Place: California Sector: Biomass Product: California-based firm developing and operating an 18MW...

  20. Chula Vista, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    California. It falls under California's 51st congressional district.12 Registered Energy Companies in Chula Vista, California Green Star Products Inc GSPI References US...

  1. Sierra Vista, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Vista, Arizona: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 31.5545394, -110.3036912 Show Map Loading map... "minzoom":false,"mappingservic...

  2. Chula Vista, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Chula Vista, Florida: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 26.1002262, -80.1833217 Show Map Loading map... "minzoom":false,"mappings...

  3. Vista Center, New Jersey: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Vista Center, New Jersey: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.1592798, -74.3179248 Show Map Loading map... "minzoom":false,"mapp...

  4. Lago Vista, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Lago Vista, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 30.4601975, -97.9883477 Show Map Loading map... "minzoom":false,"mappingserv...

  5. Lake Buena Vista, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Buena Vista, Florida: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 28.3936186, -81.5386842 Show Map Loading map... "minzoom":false,"mappings...

  6. Bayou Vista, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Bayou Vista, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 29.3263467, -94.9385339 Show Map Loading map... "minzoom":false,"mappingser...

  7. Sierra Vista Southeast, Arizona: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Vista Southeast, Arizona: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 31.460592, -110.217428 Show Map Loading map... "minzoom":false,"mappi...

  8. Valle Vista, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Vista, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 33.7477981, -116.8933555 Show Map Loading map... "minzoom":false,"mappingser...

  9. Vista Montana, Watsonville, California: Moving Toward Zero Energy Homes

    SciTech Connect (OSTI)

    2003-12-01

    Fact sheet describes the energy efficient and solar energy features of the Vista Montana Zero Energy Home, participant in the Zero Energy Homes initiative.

  10. Capital Sources and Providers

    Broader source: Energy.gov [DOE]

    The most important elements of a clean energy lending program are the capital source and the capital provider. The capital source provides the funding to pay for clean energy projects, and the capital provider manages those funding sources. For example, a bank might use its customers' deposits as a capital source, but as the capital provider, the bank manages the investment of that capital.

  11. Vista West, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Vista West is a census-designated place in Natrona County, Wyoming. It falls under Wyoming's...

  12. City of Alta Vista, Iowa (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    Iowa (Utility Company) Jump to: navigation, search Name: Alta Vista Municipal Utilities Place: Iowa Phone Number: (641) 364-2975 Outage Hotline: (641) 364-2975 References: EIA Form...

  13. Buena Vista County, Virginia: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Buena Vista County is a county in Virginia. Its FIPS County Code is 530. It is classified as...

  14. Buena Vista, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Buena Vista is a census-designated place in Saginaw County, Michigan.1 References US Census...

  15. Access to Capital

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

    IPR 2008 Capital Investment Review CIR 2012 Quarterly Business Review Focus 2028 2011 Strategic Capital Discussions Access to Capital Debt Optimization Asset Management Cost...

  16. 2011 Strategic Capital Discussions

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

    IPR 2008 Capital Investment Review CIR 2012 Quarterly Business Review Focus 2028 2011 Strategic Capital Discussions Access to Capital Debt Optimization Asset Management Cost...

  17. ITP Industrial Distributed Energy: Boa Vista Apartments: New Bedford Housing Authority/ New Bedford, MA

    Broader source: Energy.gov [DOE]

    Overview of Boa Vista Apartments housing development, with CHP system to provide electricity and hot water.

  18. Sustainable Investments Capital SI Capital | Open Energy Information

    Open Energy Info (EERE)

    Investments Capital SI Capital Jump to: navigation, search Name: Sustainable Investments Capital (SI Capital) Place: Barcelona, Spain Zip: 8021 Sector: Renewable Energy, Services...

  19. Capital Reporting Company Quadrennial ...

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

    TAKER NATALIE KEMPKEY-NOTE TAKER Capital Reporting Company Quadrennial Energy ... MANAGER-DEVELOPMENT, ACCESS MIDSTREAM Capital Reporting Company Quadrennial Energy ...

  20. Capital Reporting Company Quadrennial ...

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

    CA 94102 REPORTED BY: FREDDIE REPPOND Capital Reporting Company Quadrennial Energy ... Director, Center for Water-Energy 25 Efficiency, University of California at Davis Capital ...

  1. Major Capital Projects

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

    BPA on 242015 and does not contain Agency-approved Financial Information. 1 Includes capital projects authorized at the agency level since August 2007 2 Direct capital costs...

  2. Major Capital Projects

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

    BPA on 622014 and does not contain Agency-approved Financial Information. 1 Includes capital projects authorized at the agency level since August 2007 2 Direct capital costs...

  3. Major Capital Projects

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

    on 1142014 and does not contain Agency-approved Financial Information. 1 Includes capital projects authorized at the agency level since August 2007 2 Direct capital costs...

  4. Major Capital Projects

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

    on 2112014 and does not contain Agency-approved Financial Information. 1 Includes capital projects authorized at the agency level since August 2007 2 Direct capital costs...

  5. Multiple Whole Genome Alignments and Novel Biomedical Applicationsat the VISTA Portal

    SciTech Connect (OSTI)

    Brudno, Michael; Poliakov, Alexander; Minovitsky, Simon; Ratnere,Igor; Dubchak, Inna

    2007-02-01

    The VISTA portal for comparative genomics is designed togive biomedical scientists a unified set of tools to lead them from theraw DNA sequences through the alignment and annotation to thevisualization of the results. The VISTA portal also hosts alignments of anumber of genomes computed by our group, allowing users to study regionsof their interest without having to manually download the individualsequences. Here we describe various algorithmic and functionalimprovements implemented in the VISTA portal over the last two years. TheVISTA Portal is accessible at http://genome.lbl.gov/vista.

  6. Greenworld Capital | Open Energy Information

    Open Energy Info (EERE)

    Greenworld Capital Jump to: navigation, search Name: Greenworld Capital Place: Pennsylvania Zip: 10000 Sector: Services Product: GreenWorld Capital provides investment banking...

  7. Greencore Capital | Open Energy Information

    Open Energy Info (EERE)

    Greencore Capital Jump to: navigation, search Name: Greencore Capital Place: San Diego, California Zip: 92121 Sector: Services Product: String representation "GreenCore Capit ... s...

  8. Yellowstone Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Logo: Yellowstone Capital Name: Yellowstone Capital Address: 5555 San Felipe, Suite 1650 Place: Houston, Texas Zip: 77056 Region: Texas Area...

  9. Nite Capital | Open Energy Information

    Open Energy Info (EERE)

    Nite Capital Jump to: navigation, search Name: Nite Capital Place: Libertyville, Illinois Zip: 60048 Product: Nite Capital provides private financing for small-cap and micro-cap...

  10. Greener Capital | Open Energy Information

    Open Energy Info (EERE)

    Greener Capital Jump to: navigation, search Name: Greener Capital Place: San Francisco, California Product: San Francisco-based clean technology VC. References: Greener Capital1...

  11. GGV Capital | Open Energy Information

    Open Energy Info (EERE)

    GGV Capital Jump to: navigation, search Name: GGV Capital Place: Menlo Park, California Zip: 94025 Product: String representation "GGV Capital" ... U.S. and China." is too...

  12. CMEA Capital | Open Energy Information

    Open Energy Info (EERE)

    CMEA Capital Jump to: navigation, search Logo: CMEA Capital Name: CMEA Capital Address: 1 Embarcadero Center Place: San Francisco, California Zip: 94111 Region: Bay Area Number of...

  13. Clarey Capital | Open Energy Information

    Open Energy Info (EERE)

    Clarey Capital Jump to: navigation, search Name: Clarey Capital Place: Irvine, California Zip: 92617 Sector: Renewable Energy Product: String representation "Clarey Capital ... of...

  14. BEV Capital | Open Energy Information

    Open Energy Info (EERE)

    BEV Capital Jump to: navigation, search Logo: BEV Capital Name: BEV Capital Address: 263 Tresser Blvd., 9th Floor Place: Stamford, Connecticut Zip: 06901 Region: Northeast - NY NJ...

  15. Infield Capital | Open Energy Information

    Open Energy Info (EERE)

    Infield Capital Jump to: navigation, search Name: Infield Capital Place: Boulder, Colorado Product: Infield Capital was founded in 2008, and is focused on investment in early-stage...

  16. Greenview Capital | Open Energy Information

    Open Energy Info (EERE)

    Greenview Capital Jump to: navigation, search Name: Greenview Capital Place: Libertyville, Illinois Zip: 60048 Product: Greenview Capital is a U.S. based consulting firm and...

  17. Earthrise Capital | Open Energy Information

    Open Energy Info (EERE)

    Earthrise Capital Jump to: navigation, search Logo: Earthrise Capital Name: Earthrise Capital Address: 45 Rockefeller Plaza, 20th Floor Place: New York, New York Zip: 10111 Region:...

  18. Atrium Capital | Open Energy Information

    Open Energy Info (EERE)

    Atrium Capital Jump to: navigation, search Logo: Atrium Capital Name: Atrium Capital Address: 3000 Sand Hill Road, Building 2, Suite 240 Place: Menlo Park, California Zip: 94025...

  19. Commons Capital | Open Energy Information

    Open Energy Info (EERE)

    Commons Capital Jump to: navigation, search Logo: Commons Capital Name: Commons Capital Address: 320 Washington Street, 4th floor Place: Brookline, Massachusetts Zip: 02445 Region:...

  20. Venture Capital Finance

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

    Venture Capital Finance DOE Biomass Conference July 2014 Priced Out of Oil ... Into What? ... VCPE 15-25%yr Fortune 500 Working Capital 10-15%yr Project Finance 10-15%yr ...

  1. Monte Carlo Benchmark

    Energy Science and Technology Software Center (OSTI)

    2010-10-20

    The "Monte Carlo Benchmark" (MCB) is intended to model the computatiional performance of Monte Carlo algorithms on parallel architectures. It models the solution of a simple heuristic transport equation using a Monte Carlo technique. The MCB employs typical features of Monte Carlo algorithms such as particle creation, particle tracking, tallying particle information, and particle destruction. Particles are also traded among processors using MPI calls.

  2. Vista at CDF: Results of a model-independent search for new physics in 927

    Office of Scientific and Technical Information (OSTI)

    pb**-1 at CDF (Conference) | SciTech Connect Vista at CDF: Results of a model-independent search for new physics in 927 pb**-1 at CDF Citation Details In-Document Search Title: Vista at CDF: Results of a model-independent search for new physics in 927 pb**-1 at CDF A global, model-independent search for high-pT exotic phenomena is presented using 927 pb{sup -1} of CDF II data. The search algorithms employed in this analysis are Vista and Sleuth. These proceedings focus on Vista, including a

  3. Energy Efficient Community Development in California: Chula Vista Research Project

    SciTech Connect (OSTI)

    Gas Technology Institute

    2009-03-31

    In 2007, the U.S. Department of Energy joined the California Energy Commission in funding a project to begin to examine the technical, economic and institutional (policy and regulatory) aspects of energy-efficient community development. That research project was known as the Chula Vista Research Project for the host California community that co-sponsored the initiative. The researches proved that the strategic integration of the selected and economically viable buildings energy efficiency (EE) measures, photovoltaics (PV), distributed generation (DG), and district cooling can produce significant reductions in aggregate energy consumption, peak demand and emissions, compared to the developer/builder's proposed baseline approach. However, the central power plant emission reductions achieved through use of the EE-DG option would increase local air emissions. The electric and natural gas utility infrastructure impacts associated with the use of the EE and EE-PV options were deemed relatively insignificant while use of the EE-DG option would result in a significant reduction of necessary electric distribution facilities to serve a large-scale development project. The results of the Chula Vista project are detailed in three separate documents: (1) Energy-Efficient Community Development in California; Chula Vista Research Project report contains a detailed description of the research effort and findings. This includes the methodologies, and tools used and the analysis of the efficiency, economic and emissions impacts of alternative energy technology and community design options for two development sites. Research topics covered included: (a) Energy supply, demand, and control technologies and related strategies for structures; (b) Application of locally available renewable energy resources including solar thermal and PV technology and on-site power generation with heat recovery; (c) Integration of local energy resources into district energy systems and existing energy utility networks; (d) Alternative land-use design and development options and their impact on energy efficiency and urban runoff, emissions and the heat island effect; and (e) Alternative transportation and mobility options and their impact on local emissions. (2) Creating Energy-Efficient Communities in California: A Reference Guide to Barriers, Solutions and Resources report provides the results of an effort to identify the most innovative existing and emerging public policy, incentive and market mechanisms that encourage investment in advanced energy technologies and enabling community design options in the State of California and the nation. The report evaluates each of these mechanisms in light of the preceding research and concludes with a set of recommended mechanisms designed for consideration by relevant California State agencies, development and finance industry associations, and municipal governments. (3) Creating Energy-Efficient Communities in California: A Technical Reference Guide to Building and Site Design report contains a set of selected commercially viable energy technology and community design options for high-efficiency, low-impact community development in California. It includes a summary of the research findings referenced above and recommendations for energy technology applications and energy-efficient development strategies for residential, commercial and institutional structures and supporting municipal infrastructure for planned communities. The document also identifies design options, technology applications and development strategies that are applicable to urban infill projects.

  4. CAPITAL PROJECT PROPOSAL

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

    Non-Discretionary, please provide explanation: 07 Approval for: Ongoing Program 08 Investment Type: Capital Replacement 09 Emergency? YES NO 09A If "YES", please provide...

  5. Capital Reporting Company

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

    ... investment. 16 One theory of the case is they ... a need for a new transmission line, and Capital Reporting ... Elliott. 12 Carl, any comment? 13 MR. ZICHELLA: Yeah. ...

  6. Capital Project Prioritization

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

    Capital-Project-Prioritization Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects &...

  7. Capital Reporting Company Quadrennial ...

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

    2014 1 QUADRENNIAL ENERGY REVIEW STAKEHOLDER MEETING 3 PETROLEUM ... Capital Reporting Company Quadrennial Energy Review Stakeholder Meeting 3 05-27-2014 ...

  8. Capital Reporting Company Quadrennial ...

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

    2014 1 QUADRENNIAL ENERGY REVIEW PUBLIC MEETING 10: Infrastructure ... Capital Reporting Company Quadrennial Energy Review 08-11-2014 (866) 448 - DEPO ...

  9. Monte Carlo Example Programs

    Energy Science and Technology Software Center (OSTI)

    2006-05-09

    The Monte Carlo example programs VARHATOM and DMCATOM are two small, simple FORTRAN programs that illustrate the use of the Monte Carlo Mathematical technique for calculating the ground state energy of the hydrogen atom.

  10. BG Capital | Open Energy Information

    Open Energy Info (EERE)

    BG Capital Jump to: navigation, search Name: BG-Capital Place: Spain Zip: 8860 Product: BG-capital designs, installs and invests in PV medium scale (100-500kW) systems,...

  11. Hazel Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Hazel Capital Place: London, England, United Kingdom Zip: WC2A 1AL Sector: Efficiency, Renewable Energy Product: Hazel Capital is an asset...

  12. Gaian Capital | Open Energy Information

    Open Energy Info (EERE)

    Gaian Capital Jump to: navigation, search Name: Gaian Capital Place: Greater London, United Kingdom Product: London-based privately held firm aimed at assisting climate change...

  13. Arborview Capital | Open Energy Information

    Open Energy Info (EERE)

    Arborview Capital Jump to: navigation, search Name: Arborview Capital Place: Chevy Chase, Maryland Zip: 20815 Product: Maryland-based private equity firm that provides growth...

  14. Greenrock Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Greenrock Capital Place: San Francisco, California Zip: 94111 Sector: Renewable Energy Product: San Francisco-based, investment firm....

  15. Dragonfly Capital | Open Energy Information

    Open Energy Info (EERE)

    Dragonfly Capital Jump to: navigation, search Name: Dragonfly Capital Place: Charlotte, North Carolina Zip: 28203 Sector: Renewable Energy, Services Product: Charlotte-based...

  16. Renewable Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Renewable Capital Place: Las Vegas, Nevada Zip: 89109 Sector: Solar Product: Investment vehicle of Ed Stevenson, founder of Solar...

  17. Cascadia Capital | Open Energy Information

    Open Energy Info (EERE)

    Cascadia Capital Jump to: navigation, search Name: Cascadia Capital Address: 701 Fifth Avenue Place: Seattle, Washington Zip: 98104 Region: Pacific Northwest Area Product:...

  18. Capital Connections | Open Energy Information

    Open Energy Info (EERE)

    Connections Jump to: navigation, search Name: Capital Connections Place: United Kingdom Product: Supplies fuel cell systems. References: Capital Connections1 This article is a...

  19. Peony Capital | Open Energy Information

    Open Energy Info (EERE)

    Peony Capital Jump to: navigation, search Name: Peony Capital Place: Dongcheng District Beijing, Beijing Municipality, China Zip: 100027 Product: Manages a fund dedicated to...

  20. Capital Point | Open Energy Information

    Open Energy Info (EERE)

    Point Jump to: navigation, search Name: Capital Point Place: Israel Sector: Services Product: General Financial & Legal Services ( Joint Venture Consortium ) References: Capital...

  1. Carbon Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Carbon Capital Place: United Kingdom Sector: Carbon Product: Manages a carbon fund specialised in forestry projects References: Carbon...

  2. Vista at CDF: Results of a model-independent search for new physics...

    Office of Scientific and Technical Information (OSTI)

    search for new physics in 927 pb**-1 at CDF Citation Details In-Document Search Title: Vista at CDF: Results of a model-independent search for new physics in 927 pb**-1 at CDF ...

  3. Capital Project Authorization

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

    This policy applies to capital projects in these asset categories: 1. Transmission investment in assets owned or leased by BPA, whether funded by bonds issued to the U.S....

  4. Capital Reporting Company Quadrenntial ...

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

    Energy Review 04-21-2014 (866) 448 - DEPO www.CapitalReportingCompany.com 2014 1 NEW ENGLAND REGIONAL INFRASTRUCTURE CONSTRAINTS A Public Meeting on the Quadrennial Energy ...

  5. Photometric Redshifts for the Dark Energy Survey and VISTA and Implications

    Office of Scientific and Technical Information (OSTI)

    for Large Scale Structure (Journal Article) | SciTech Connect SciTech Connect Search Results Journal Article: Photometric Redshifts for the Dark Energy Survey and VISTA and Implications for Large Scale Structure Citation Details In-Document Search Title: Photometric Redshifts for the Dark Energy Survey and VISTA and Implications for Large Scale Structure We conduct a detailed analysis of the photometric redshift requirements for the proposed Dark Energy Survey (DES) using two sets of mock

  6. Photometric Redshifts for the Dark Energy Survey and VISTA and Implications

    Office of Scientific and Technical Information (OSTI)

    for Large Scale Structure (Journal Article) | SciTech Connect Photometric Redshifts for the Dark Energy Survey and VISTA and Implications for Large Scale Structure Citation Details In-Document Search Title: Photometric Redshifts for the Dark Energy Survey and VISTA and Implications for Large Scale Structure × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is

  7. Walnut Capital Acquisitions | Open Energy Information

    Open Energy Info (EERE)

    Walnut Capital Acquisitions Jump to: navigation, search Name: Walnut Capital Acquisitions Place: Pittsburgh, Pennsylvania Zip: 15232 Product: Walnut Capital Acquisitions is the...

  8. American Wind Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: American Wind Capital Place: Essex, Connecticut Zip: 64260 Sector: Wind energy Product: Connecticut-based American Wind Capital buys wind...

  9. Sustainable Technology Capital, LP | Open Energy Information

    Open Energy Info (EERE)

    Capital, LP Jump to: navigation, search Logo: Sustainable Technology Capital, LP Name: Sustainable Technology Capital, LP Address: 625 Liberty Ave., Suite 3200 Place: Pittsburgh,...

  10. Long Branch Capital | Open Energy Information

    Open Energy Info (EERE)

    Branch Capital Jump to: navigation, search Name: Long Branch Capital Place: Austin, Texas Zip: 78744 Sector: Efficiency, Renewable Energy Product: Long Branch Capital makes...

  11. Tonga Capital Corporation | Open Energy Information

    Open Energy Info (EERE)

    Tonga Capital Corporation Jump to: navigation, search Name: Tonga Capital Corporation Place: Arvada, Colorado Sector: Biofuels Product: Capital pool company, which ran out of...

  12. Hereford Capital Advisors | Open Energy Information

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    Hereford Capital Advisors Jump to: navigation, search Name: Hereford Capital Advisors Place: Denver, Colorado Product: US-based firm offering PV project management and capital...

  13. Prospect Capital Corporation | Open Energy Information

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    Prospect Capital Corporation Jump to: navigation, search Logo: Prospect Capital Corporation Name: Prospect Capital Corporation Address: 10 East 40th Street, 44th Floor Place: New...

  14. Energy Capital Solutions | Open Energy Information

    Open Energy Info (EERE)

    Capital Solutions Jump to: navigation, search Logo: Energy Capital Solutions Name: Energy Capital Solutions Address: 2651 North Harwood Street, Suite 410 Place: Dallas, Texas Zip:...

  15. Beetle Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Beetle Capital Partners Jump to: navigation, search Logo: Beetle Capital Partners Name: Beetle Capital Partners Address: Medici Court, 67-69 New Bond Street Place: London, United...

  16. KRK Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    KRK Capital Partners Jump to: navigation, search Name: KRK Capital Partners Place: Washington DC, Washington, DC Zip: 20002 Product: String representation "KRK Capital Par ......

  17. Chrysalix Energy Venture Capital | Open Energy Information

    Open Energy Info (EERE)

    Chrysalix Energy Venture Capital Jump to: navigation, search Logo: Chrysalix Energy Venture Capital Name: Chrysalix Energy Venture Capital Address: 1367 West Broadway, Suite 400...

  18. Temple Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Temple Capital Partners Jump to: navigation, search Name: Temple Capital Partners Place: United Kingdom Product: Fund manager of Clean Energy Brazil. References: Temple Capital...

  19. New Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Logo: New Energy Capital Name: New Energy Capital Address: 53 South Main Street, Third Floor Place: Hanover, New Hampshire Zip: 03755 Product:...

  20. Applied Intellectual Capital AIC | Open Energy Information

    Open Energy Info (EERE)

    Intellectual Capital AIC Jump to: navigation, search Name: Applied Intellectual Capital (AIC) Place: California Zip: 94501-1010 Product: Applied Intellectual Capital (AIC) was...

  1. Booner Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Booner Capital LLC Jump to: navigation, search Name: Booner Capital LLC Place: Florida Sector: Wind energy Product: Booner Capital LLC is PE investor in wind power companies....

  2. Chestnut Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital LLC Jump to: navigation, search Name: Chestnut Capital LLC Place: West Newton, Massachusetts Zip: 2465 Sector: Wind energy Product: Chestnut Capital is a wind energy...

  3. Cora Capital Advisors | Open Energy Information

    Open Energy Info (EERE)

    Cora Capital Advisors Jump to: navigation, search Logo: Cora Capital Advisors Name: Cora Capital Advisors Address: 445 Park Avenue, 9th Floor Place: New York Zip: 10022 Region:...

  4. Green Capital Management | Open Energy Information

    Open Energy Info (EERE)

    Capital Management Jump to: navigation, search Name: Green Capital Management Place: London, United Kingdom Zip: SW10 0BB Sector: Services Product: The Green Capital Management...

  5. Human Capital Management Accountability Program (HCMAP) | Department...

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

    Human Capital Management Accountability Program (HCMAP) Human Capital Management Accountability Program (HCMAP) Human Capital Management Accountability Program (HCMAP) is an online ...

  6. Greentech Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Place: Sao Paulo, Sao Paulo, Brazil Zip: 04536-001 Product: Brazilian investment group. References: Greentech Capital1 This article is a stub. You can help OpenEI...

  7. Osmosis Capital | Open Energy Information

    Open Energy Info (EERE)

    Osmosis Capital Jump to: navigation, search Name: Osmosis Capital Place: London, United Kingdom Zip: EC4M 9DN Sector: Carbon Product: An investment firm seeking low carbon economy...

  8. Ardour Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Ardour Capital Investments LLC Address: 350 5th ave Place: New York, New York Zip: 10118 Region: Northeast - NY NJ CT PA Area Number of...

  9. Major results from safety-related integral effect tests with VISTA-ITL for the SMART design

    SciTech Connect (OSTI)

    Park, H. S.; Min, B. Y.; Shin, Y. C.; Yi, S. J.

    2012-07-01

    A series of integral effect tests (IETs) was performed by the Korea Atomic Energy Research Inst. (KAERI) using the VISTA integral test loop (VISTA-ITL) as a small-scale IET program. Among them this paper presents major results acquired from the safety-related IETs with the VISTA-ITL facility for the SMART design. Three small-break loss-of-coolant accident (SBLOCA) tests of safety injection system (SIS) line break, shutdown cooling system (SCS) line break and pressurizer safety valve (PSV) line break were successfully performed and the transient characteristics of a complete loss of flowrate (CLOF) was simulated properly with the VISTA-ITL facility. (authors)

  10. Access to Capital Roundtable

    Energy Savers [EERE]

    Access to Capital Roundtable Matt Eden September 23, 2015 2015 NATIONAL TRIBAL ENERGY SUMMIT Introduction  Getting significant energy-related projects off the ground in Indian Country can be significantly harder than for private land-owners  Greenfield development anywhere is nearly impossible, and the complications and political risks of dealing with Tribes can be overwhelming  However, the opportunities to build commercial scale renewable and traditional energy resources in Indian

  11. EECBG Success Story: How Chula Vista, California is Turning Cooking Oil Into Savings

    Broader source: Energy.gov [DOE]

    The city of Chula Vista, California has installed a new 10,000 gallon biodiesel fuel tank to facilitate the conversion of over 125 heavy-duty fleet vehicles to biodiesel which will lower greenhouse gas emissions and improve local air quality, thanks to an Energy Efficiency and Conservation Block Grant (EECBG). Learn more.

  12. Principal Associate Director - Capital Projects

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

    Principal Associate Director - Capital Projects As Principal Associate Director for Capital Projects, Larry Simmons is responsible for institutional large-project construction and management and environmental cleanup functions. Contact Operator Los Alamos National Laboratory (505) 667-5061 Simmons brings more than 30 years of construction, engineering and project management experience to the Lab. Larry Simmons Paul D. Henry, Principal Associate Director for Capital Projects Larry Simmons is the

  13. Swiftsure Capital | Open Energy Information

    Open Energy Info (EERE)

    Place: San Francisco, California Product: Swiftsure Capital, US-based private investment corporation focusing on the financing of early-stage businesses in the software,...

  14. EM Capital Asset Project List

    Broader source: Energy.gov [DOE]

    Read the EM Capital Asset Project List, which includes the project's name, site, current critical decision and current total project cost.

  15. Workplace Charging Challenge Partner: Capital One Financial Corporatio...

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

    Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation ...

  16. Human Capital Management Accountability Program

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

    2008-08-01

    The Order establishes requirements, roles and responsibilities for the Human Capital Management Accountability Program (HCMAP) for human resources programs and personnel and ensures that human capital activities are regulatory and procedurally compliant with Federal statutes and Departmental policies. Does not cancel other directives.

  17. EnerTech Capital | Open Energy Information

    Open Energy Info (EERE)

    EnerTech Capital Jump to: navigation, search Logo: EnerTech Capital Name: EnerTech Capital Address: 625 W. Ridge Pike, Building D, Suite 105 Place: Conshohocken, Pennsylvania Zip:...

  18. EarthRise Capital | Open Energy Information

    Open Energy Info (EERE)

    EarthRise Capital Jump to: navigation, search Name: EarthRise Capital Place: New York, New York Zip: NY 10111 Sector: Efficiency Product: Venture capital fund focused on new...

  19. Quantum Monte Carlo for

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

    Quantum Monte Carlo for the Electronic Structure of Atoms and Molecules Brian Austin Lester Group, U.C. Berkeley BES Requirements Workshop Rockville, MD February 9, 2010 Outline  Applying QMC to diverse chemical systems  Select systems with high interest and impact  Phenol: bond dissociation energy  Retinal: excitation energy  Algorithmic details  Parallel Strategy  Wave function evaluation O-H Bond Dissociation Energy of Phenol  Ph-OH Ph-O * + H * (36 valence electrons)

  20. Ethanol Capital Funding | Open Energy Information

    Open Energy Info (EERE)

    Ethanol Capital Funding Jump to: navigation, search Name: Ethanol Capital Funding Place: Atlanta, Georgia Zip: 30328 Product: Provides funding for ethanol and biodiesel plants....

  1. Atlantic Ethanol Capital | Open Energy Information

    Open Energy Info (EERE)

    Ethanol Capital Jump to: navigation, search Name: Atlantic Ethanol Capital Place: Washington, Washington, DC Product: Biofuel Investor in Caribbean and Central American region....

  2. L A Investment Capital | Open Energy Information

    Open Energy Info (EERE)

    A Investment Capital Jump to: navigation, search Name: L.A. Investment Capital Place: Beverly Hills, California Zip: CA 90210 Sector: Biofuels Product: Investment firm with funds...

  3. Marathon Capital LLC (California) | Open Energy Information

    Open Energy Info (EERE)

    Marathon Capital LLC (California) Name: Marathon Capital LLC (California) Address: 42 Miller Avenue Place: Mill Valley, California Zip: 94941 Region: Bay Area Product: Investment...

  4. Nature Elements Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Nature Elements Capital Place: Beijing, Beijing Municipality, China Zip: 100125 Product: Beijing-based private equity firm investing in...

  5. MVP Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Logo: MVP Capital Partners Name: MVP Capital Partners Address: 201 King of Prussia Road, Suite 240 Place: Radnor, Pennsylvania Zip: 19087 Region: Northeast -...

  6. Viresco International Capital Management | Open Energy Information

    Open Energy Info (EERE)

    International Capital Management Jump to: navigation, search Name: Viresco International Capital Management Place: San Diego, California Zip: 92130 Product: San Diego-based hedge...

  7. Greenwood Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Greenwood Capital Partners Jump to: navigation, search Name: Greenwood Capital Partners Place: Charlotte, North Carolina Zip: 28266 Product: Corporate finance boutique working on...

  8. Montauk Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    Montauk Energy Capital Jump to: navigation, search Name: Montauk Energy Capital Place: Pittsburg, Pennsylvania Zip: 15220 Product: Owns and operates landfill gas plants across the...

  9. New Energy Capital Corp | Open Energy Information

    Open Energy Info (EERE)

    Capital Corp Jump to: navigation, search Name: New Energy Capital Corp. Place: Hanover, New Hampshire Zip: 3755 Sector: Renewable Energy Product: Private equity fund focused on...

  10. Quadrant Capital Advisors Inc | Open Energy Information

    Open Energy Info (EERE)

    Quadrant Capital Advisors Inc Jump to: navigation, search Name: Quadrant Capital Advisors Inc. Place: New York, New York Zip: 10022 Sector: Hydro, Wind energy Product: US based...

  11. Arctas Capital Group | Open Energy Information

    Open Energy Info (EERE)

    Arctas Capital Group Jump to: navigation, search Name: Arctas Capital Group Place: Houston, Texas Zip: 77056 Sector: Geothermal energy, Renewable Energy, Wind energy Product: A...

  12. Krass Capital Group AG | Open Energy Information

    Open Energy Info (EERE)

    Krass Capital Group AG Jump to: navigation, search Name: Krass Capital Group AG Place: Grfelfing, Bulgaria Zip: 82166 Sector: Renewable Energy Product: Grafelfing-based firm...

  13. North Cove Capital Advisors | Open Energy Information

    Open Energy Info (EERE)

    Cove Capital Advisors Jump to: navigation, search Name: North Cove Capital Advisors Place: Connecticut Sector: Carbon Product: North Cove is an advisory firm that works...

  14. Starlight Capital Advisors | Open Energy Information

    Open Energy Info (EERE)

    Starlight Capital Advisors Jump to: navigation, search Name: Starlight Capital Advisors Place: Carlsbad, California Zip: 92011 Sector: Renewable Energy Product: California-based...

  15. Climate Human Capital | Open Energy Information

    Open Energy Info (EERE)

    Human Capital Jump to: navigation, search Name: Climate Human Capital Place: London, United Kingdom Zip: W1K 6NG Sector: Carbon, Renewable Energy, Services Product: Green executive...

  16. Digital Power Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital LLC Jump to: navigation, search Name: Digital Power Capital LLC Place: Greenwich, Connecticut Zip: 6830 Product: A private equity firm focused on new technologies that...

  17. Solution Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Solution Capital Partners Jump to: navigation, search Name: Solution Capital Partners Place: New York Zip: NY 10036 Product: A New York-based investment firm active in the...

  18. American Capital Energy | Open Energy Information

    Open Energy Info (EERE)

    Energy Jump to: navigation, search Logo: American Capital Energy Name: American Capital Energy Address: 15 Tyngsboro Rd. Suite 4A Place: North Chelmsford, Massachusetts Zip: 01863...

  19. Cape Verde Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Cape Verde Capital Place: Leatherhead, United Kingdom Zip: KT22 7SW Sector: Renewable Energy Product: The renewable energy investment arm...

  20. Greentech Capital Advisors GCA | Open Energy Information

    Open Energy Info (EERE)

    Capital Advisors GCA Jump to: navigation, search Name: Greentech Capital Advisors (GCA) Place: New York, New York Zip: 10017 Sector: Renewable Energy Product: New York-based...

  1. Transmission Capital Limited | Open Energy Information

    Open Energy Info (EERE)

    Transmission Capital Limited Jump to: navigation, search Name: Transmission Capital Limited Place: London, United Kingdom Zip: EC2V 7HR Sector: Renewable Energy, Services Product:...

  2. Sustainable Development Capital LLP | Open Energy Information

    Open Energy Info (EERE)

    Capital LLP Jump to: navigation, search Name: Sustainable Development Capital LLP Place: London, United Kingdom Zip: W1S 3AT Product: Investment bank working with financial...

  3. Conservation Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Conservation Capital LLC Jump to: navigation, search Name: Conservation Capital LLC Place: Houston, Texas Zip: 77018 Product: Houston-based land investment and consulting company...

  4. Longboard Capital Advisors | Open Energy Information

    Open Energy Info (EERE)

    Longboard Capital Advisors Jump to: navigation, search Name: Longboard Capital Advisors Place: Santa Monica, California Zip: 90405 Product: Longboard is a small hedge fund focused...

  5. Haywood Dorland Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    Dorland Energy Capital Jump to: navigation, search Name: Haywood Dorland Energy Capital Place: New York, New York Sector: Renewable Energy Product: New York-based private equity...

  6. Energy Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    LLC Jump to: navigation, search Name: Energy Capital LLC Place: Ketchum, Idaho Zip: ID 83340 Sector: Renewable Energy Product: Energy Capital LLc is a financial catalyst focusing...

  7. Wind Farm Capital | Open Energy Information

    Open Energy Info (EERE)

    Farm Capital Jump to: navigation, search Name: Wind Farm Capital Place: Connecticut Sector: Wind energy Product: US-based company that buys wind leases from farmers and landowners,...

  8. Beijing Capital International Airport | Open Energy Information

    Open Energy Info (EERE)

    International Airport Jump to: navigation, search Name: Beijing Capital International Airport Place: Beijing, Beijing Municipality, China Zip: 100621 Product: Beijing Capital...

  9. Nimes Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Nimes Capital LLC Jump to: navigation, search Name: Nimes Capital LLC Place: Los Angeles, California Zip: 90067 Product: Los Angeles-based private equity firm that provides growth...

  10. Clean Earth Capital LLP | Open Energy Information

    Open Energy Info (EERE)

    Capital LLP Jump to: navigation, search Name: Clean Earth Capital LLP Place: EDINBURGH, United Kingdom Zip: EH6 4NW Sector: Renewable Energy Product: Edinburgh-based corporate...

  11. Sequoia Capital Ltda | Open Energy Information

    Open Energy Info (EERE)

    Capital Ltda Jump to: navigation, search Name: Sequoia Capital Ltda Place: Sao Paulo, Sao Paulo, Brazil Sector: Wind energy Product: Brazilian-based wind project developer....

  12. Wind Capital Group | Open Energy Information

    Open Energy Info (EERE)

    Capital Group Jump to: navigation, search Name: Wind Capital Group Place: St. Louis, Missouri Zip: 63101 Sector: Wind energy Product: Missouri-based wind project developer, focused...

  13. Impact Capital Partners Limited | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Limited Jump to: navigation, search Name: Impact Capital Partners Limited Place: Los Angeles, California Zip: CA 90067-1509 Product: Los Angeles-based, investment...

  14. Ambata Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Ambata Capital Partners Jump to: navigation, search Name: Ambata Capital Partners Place: New York, New York Zip: 10169 Product: New York-based global investment and advisory firm...

  15. Strategic Capital Investments LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital Investments LLC Jump to: navigation, search Name: Strategic Capital Investments LLC Place: Short Hills, New Jersey Zip: 7078 Product: New Jersey-based, project development...

  16. Black Coral Capital | Open Energy Information

    Open Energy Info (EERE)

    Coral Capital Jump to: navigation, search Name: Black Coral Capital Address: 55 Union Street, 3rd Floor Place: Boston, Massachusetts Zip: 02108 Region: Greater Boston Area Product:...

  17. James Monroe Capital Corporation | Open Energy Information

    Open Energy Info (EERE)

    Monroe Capital Corporation Jump to: navigation, search Name: James Monroe Capital Corporation Place: United States Sector: Services Product: General Financial & Legal Services (...

  18. Birch Tree Capital | Open Energy Information

    Open Energy Info (EERE)

    Birch Tree Capital Jump to: navigation, search Name: Birch Tree Capital Place: Framingham, Massachusetts Zip: 1701 Sector: Renewable Energy Product: Financial advisory service with...

  19. American Capital Energy Inc | Open Energy Information

    Open Energy Info (EERE)

    Capital Energy Inc Jump to: navigation, search Name: American Capital Energy Inc Place: North Chelmsford, Massachusetts Zip: 1863 Sector: Services Product: Full-service PV...

  20. Bannockburn Capital LTD | Open Energy Information

    Open Energy Info (EERE)

    Bannockburn Capital LTD Jump to: navigation, search Name: Bannockburn Capital, LTD. Place: Newport Beach, California Zip: 92657 Sector: Carbon, Renewable Energy Product: String...

  1. Sustainable World Capital | Open Energy Information

    Open Energy Info (EERE)

    World Capital Jump to: navigation, search Name: Sustainable World Capital Place: Atlanta, Georgia Zip: 30326 Product: Atlanta-based firm that connects companies with institutional...

  2. West Mountain Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    Energy Capital Jump to: navigation, search Name: West Mountain Energy Capital Place: Salisbury, Connecticut Zip: 6070 Sector: Renewable Energy Product: Provides renewable resource...

  3. Marathon Capital LLC (Illinois) | Open Energy Information

    Open Energy Info (EERE)

    Logo: Marathon Capital LLC (Illinois) Name: Marathon Capital LLC (Illinois) Address: 2801 Lakeside Drive, Suite 210 Place: Bannockburn, Illinois Zip: 60015 Product: Investment...

  4. Cate Street Capital Inc | Open Energy Information

    Open Energy Info (EERE)

    Cate Street Capital Inc Jump to: navigation, search Name: Cate Street Capital, Inc. Place: Portsmouth, New Hampshire Zip: 3801 Sector: Renewable Energy Product: New Hampshire-based...

  5. New Cycle Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Cycle Capital LLC Jump to: navigation, search Name: New Cycle Capital, LLC. Place: San Francisco, California Zip: 94103 Product: San Francisco-based venture capitalist firm...

  6. Blue Green Capital | Open Energy Information

    Open Energy Info (EERE)

    Green Capital Jump to: navigation, search Name: Blue Green Capital Place: Spain Zip: 8860 Sector: Renewable Energy, Solar Product: String representation "Spanish develop ... their...

  7. Green Energy Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Jump to: navigation, search Name: Green Energy Capital Partners Place: Plymouth Meeting, Pennsylvania Zip: 19462 Sector: Wind energy Product: Pennsylvania-based...

  8. Carbon Credit Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Carbon Credit Capital Place: New York, New York Zip: 10012 Sector: Carbon, Services Product: Project Advisory Services and Carbon...

  9. Capital Energy Offshore | Open Energy Information

    Open Energy Info (EERE)

    Sector: Wind energy Product: JV between Gamesa and Capital Energy to develop offshore wind farms References: Capital Energy Offshore1 This article is a stub. You can help...

  10. Jane Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    search Logo: Jane Capital Partners Name: Jane Capital Partners Address: 505 Montgomery, 2nd Floor Place: San Francisco, California Zip: 94111 Region: Bay Area Product:...

  11. Capital Solar | Open Energy Information

    Open Energy Info (EERE)

    Solar Jump to: navigation, search Name: Capital Solar Place: Lecce, Italy Sector: Solar Product: Lecce-based solar project developer. Coordinates: 40.357955, 18.16801 Show Map...

  12. Riba Capital | Open Energy Information

    Open Energy Info (EERE)

    Place: Spain Sector: Renewable Energy Product: Riba Capital is a fund developed to invest in renewable projects in Iberia. It raised 800 million euros of financing in 2003 and...

  13. Human Capital Organization | Department of Energy

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

    Human Capital Organization Human Capital Organization HC Organizational Chart HC Organizational Chart Printable Version The Office of the Chief Human Capital Officer provides leadership to the Department of Energy (DOE) on the impact and use of policies, proposals, programs, and partnerships related to all aspects of Human Capital Management (HCM).

  14. Transmission line capital costs

    SciTech Connect (OSTI)

    Hughes, K.R.; Brown, D.R.

    1995-05-01

    The displacement or deferral of conventional AC transmission line installation is a key benefit associated with several technologies being developed with the support of the U.S. Department of Energy`s Office of Energy Management (OEM). Previous benefits assessments conducted within OEM have been based on significantly different assumptions for the average cost per mile of AC transmission line. In response to this uncertainty, an investigation of transmission line capital cost data was initiated. The objective of this study was to develop a database for preparing preliminary estimates of transmission line costs. An extensive search of potential data sources identified databases maintained by the Bonneville Power Administration (BPA) and the Western Area Power Administration (WAPA) as superior sources of transmission line cost data. The BPA and WAPA data were adjusted to a common basis and combined together. The composite database covers voltage levels from 13.8 to 765 W, with cost estimates for a given voltage level varying depending on conductor size, tower material type, tower frame type, and number of circuits. Reported transmission line costs vary significantly, even for a given voltage level. This can usually be explained by variation in the design factors noted above and variation in environmental and land (right-of-way) costs, which are extremely site-specific. Cost estimates prepared from the composite database were compared to cost data collected by the Federal Energy Regulatory Commission (FERC) for investor-owned utilities from across the United States. The comparison was hampered because the only design specifications included with the FERC data were voltage level and line length. Working within this limitation, the FERC data were not found to differ significantly from the composite database. Therefore, the composite database was judged to be a reasonable proxy for estimating national average costs.

  15. IT Capital Planning | Department of Energy

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

    IT Capital Planning IT Capital Planning IT7 (003).jpg What is Capital Planning? The Office of Management and Budget (OMB) Circular A-11, defines capital planning as "a decision-making process for ensuring IT investments integrate strategic planning, budgeting, procurement, and IT management in support of agency missions and business needs." Who's Responsible for DOE Capital Planning? The Office of the Chief Information Officer (OCIO) oversees the DOE IT portfolio, while the Information

  16. MCMini: Monte Carlo on GPGPU

    SciTech Connect (OSTI)

    Marcus, Ryan C.

    2012-07-25

    MCMini is a proof of concept that demonstrates the possibility for Monte Carlo neutron transport using OpenCL with a focus on performance. This implementation, written in C, shows that tracing particles and calculating reactions on a 3D mesh can be done in a highly scalable fashion. These results demonstrate a potential path forward for MCNP or other Monte Carlo codes.

  17. ErgyCapital SpA formerly Greenergy Capital | Open Energy Information

    Open Energy Info (EERE)

    SpA formerly Greenergy Capital Jump to: navigation, search Name: ErgyCapital SpA (formerly Greenergy Capital) Place: Milan, Italy Zip: 20121 Sector: Efficiency, Renewable Energy...

  18. Eolica Montes de Cierzo | Open Energy Information

    Open Energy Info (EERE)

    Montes de Cierzo Jump to: navigation, search Name: Eolica Montes de Cierzo Place: Navarra, Spain Sector: Wind energy Product: Spanish wind farm developer in the region of Navarra....

  19. DOE Strategic Human Capital Plan (FY 2011 - 2015) | Department...

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

    Strategic Human Capital Plan (FY 2011 - 2015) DOE Strategic Human Capital Plan (FY 2011 - 2015) The Strategic Human Capital Plan sets forth the framework for managing the ...

  20. RockPort Capital Partners (California) | Open Energy Information

    Open Energy Info (EERE)

    RockPort Capital Partners (California) Jump to: navigation, search Logo: RockPort Capital Partners (California) Name: RockPort Capital Partners (California) Address: 3000 Sand Hill...

  1. Capital Asset Project List.xls

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

    ... by DOE Order 413.3B, Program and Project Management for the Acquisition of Capital Assets. ... Start of Operations or Project Completion Capital Asset Project List 4112016 1 of 1

  2. Eco Drive Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Jump to: navigation, search Name: Eco-Drive Capital Partners Place: New York Product: New York-based Eco-Drive is a European-American investment consortium,...

  3. Absolute Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    Capital Jump to: navigation, search Name: Absolute Energy Capital Place: London, United Kingdom Zip: SW1Y 5NQ Product: London-based private equity firm. Coordinates: 51.506325,...

  4. Englefield Capital LLP | Open Energy Information

    Open Energy Info (EERE)

    Englefield Capital LLP Jump to: navigation, search Name: Englefield Capital LLP Place: London, Greater London, United Kingdom Zip: SW3 6RD Product: London-based private equity fund...

  5. Emerging Edge Capital EEC | Open Energy Information

    Open Energy Info (EERE)

    Edge Capital EEC Jump to: navigation, search Name: Emerging Edge Capital (EEC) Place: London, United Kingdom Zip: SW1Y 4RS Sector: Renewable Energy Product: London-based company...

  6. Cinergy Capital & Trading, Inc | Open Energy Information

    Open Energy Info (EERE)

    Cinergy Capital & Trading, Inc Jump to: navigation, search Name: Cinergy Capital & Trading, Inc Place: Indiana Phone Number: (704) 382-3747 or (513) 287-2226 or (317) 838-1338...

  7. Eco Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital LLC Jump to: navigation, search Name: Eco Capital LLC Place: New York, New York Zip: 10166 Sector: Carbon, Renewable Energy Product: New York-based advisory and investment...

  8. Plane Tree Capital LLP | Open Energy Information

    Open Energy Info (EERE)

    Plane Tree Capital LLP Jump to: navigation, search Name: Plane Tree Capital LLP Place: London, United Kingdom Zip: W1J 8DY Sector: Carbon Product: London-based investment...

  9. Absolut Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    Absolut Energy Capital Jump to: navigation, search Name: Absolut Energy Capital Place: London, England, United Kingdom Zip: W1H - 6HN Sector: Renewable Energy Product: London-based...

  10. Access to Capital | Department of Energy

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

    Soft Costs Access to Capital Access to Capital Photo of a room full of people seated in rows with a few standing in the background. Two hands in the crowd are holding up sheets ...

  11. Capital Cooking: Order (2014-CE-23008)

    Broader source: Energy.gov [DOE]

    DOE ordered Capital Cooking Equipment, Inc. to pay a $8,000 civil penalty after finding Capital Cooking had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

  12. Sindicatum Carbon Capital SCC | Open Energy Information

    Open Energy Info (EERE)

    Sindicatum Carbon Capital SCC Jump to: navigation, search Name: Sindicatum Carbon Capital (SCC) Place: London, United Kingdom Zip: W1S 1HX Product: SCC is a specialist end-to-end...

  13. Carbon Capital Markets | Open Energy Information

    Open Energy Info (EERE)

    Capital Markets Jump to: navigation, search Name: Carbon Capital Markets Place: London, United Kingdom Zip: W1J 8DY Sector: Carbon Product: London-based fund manager and trader...

  14. Isotropic Monte Carlo Grain Growth

    Energy Science and Technology Software Center (OSTI)

    2013-04-25

    IMCGG performs Monte Carlo simulations of normal grain growth in metals on a hexagonal grid in two dimensions with periodic boundary conditions. This may be performed with either an isotropic or a misorientation - and incliantion-dependent grain boundary energy.

  15. TRANSMISSION AND DISTRIBUTION; POWER SUBSTATIONS; CAPITALIZED...

    Office of Scientific and Technical Information (OSTI)

    AND DISTRIBUTION; POWER SUBSTATIONS; CAPITALIZED COST; CALCULATION METHODS; PLANNING; COST ESTIMATION; MATHEMATICAL MODELS The displacement or deferral of substation...

  16. Human Capital Management | Department of Energy

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

    Management Human Capital Management The strategic management of human capital requires comprehensive planning and analysis in order to develop, implement, and evaluate programs that support every facet of employee work life. DOE human capital initiatives are designed to support continuous improvement and accountability in accordance with the DOE Human Capital Management Accountability Program (HCMAP), which is an internal DOE audit process of servicing human resources offices and addresses those

  17. EM Contractors for Capital Asset Projects

    Broader source: Energy.gov [DOE]

    Read the EM Contractors for Capital Asset Projects list, which includes the project name, number, site, and contractor.

  18. Managing Large Capital Projects | Department of Energy

    Energy Savers [EERE]

    Managing Large Capital Projects Managing Large Capital Projects Presentation from the 2015 DOE National Cleanup Workshop by Ken Picha, Deputy Assistant Secretary for Tank Waste and Nuclear Material, Office of Environmental Management. PDF icon Managing Large Capital Projects More Documents & Publications Waste Treatment Plant Project Construction of Salt Waste Processing Facility (SWPF) 2013 Congressional Nuclear Cleanup Caucus Briefings

  19. Venture Capital Finance | Department of Energy

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

    Venture Capital Finance Venture Capital Finance Plenary III: Project Finance and Investment Venture Capital Finance Brian Baynes, Partner, Flagship Ventures PDF icon baynes_biomass_2014.pdf More Documents & Publications Biomass 2011 Conference Agenda U.S. Biofuels Industry: Mind the Gap Review of Recent Pilot Scale Cellulosic Ethanol Demonstration

  20. EA-355 Scotia Capital Energy, Inc. | Department of Energy

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

    5 Scotia Capital Energy, Inc. EA-355 Scotia Capital Energy, Inc. Order authorizing Scotia Capital Energy, Inc. to export electric energy to Canada PDF icon EA-355 Scotia Capital ...

  1. Working Capital for Contractors | Department of Energy

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

    Capital for Contractors Working Capital for Contractors Better Buildings Neighborhood Program Financing Peer Exchange Call: Working Capital for Contractors, Call Slides and Discussion Summary, August 30, 2012. PDF icon Call Slides and Discussion Summary More Documents & Publications Streamline Service Delivery via Customer Communication and Contractor Coordination Focus Series: OREGON-On Bill Financing Program: On-Bill Financing Brings Lenders and Homeowners On Board Lessons from On-Bill

  2. GE Capital Partnership | GE Global Research

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

    Global Research and GE Capital: Middle Market Collaboration Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Global Research and GE Capital: Middle Market Collaboration In 2013, a partnering initiative between Global Research and GE Capital resulted in dozens of middle market companies collaborating with Global Research

  3. Ethanol Capital Management | Open Energy Information

    Open Energy Info (EERE)

    Management Jump to: navigation, search Name: Ethanol Capital Management Place: Tucson, Arizona Zip: 85711 Product: Manages funds investing in Ethanol plants in the US Coordinates:...

  4. Environmental Capital Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Environmental Capital Partners LLC Place: New York, New York Zip: 10017 Sector: Services Product: Private equity firm funded with USD...

  5. Global Capital Finance | Open Energy Information

    Open Energy Info (EERE)

    Finance Jump to: navigation, search Name: Global Capital Finance Place: Purchase, New York Zip: 10577 Sector: Renewable Energy, Services Product: New York-based international...

  6. Environmental Capital Group LLC | Open Energy Information

    Open Energy Info (EERE)

    Group LLC Jump to: navigation, search Name: Environmental Capital Group LLC Place: Grass Valley, California Zip: 95945 Product: String representation "Environmental C ... tartup...

  7. Energy Capital Investments | Open Energy Information

    Open Energy Info (EERE)

    Investments Jump to: navigation, search Name: Energy Capital Investments Place: Phoenix, Arizona Zip: 85016 Product: An investment firm established by Najafi Companies with the...

  8. Solar Capital Inc | Open Energy Information

    Open Energy Info (EERE)

    Inc Jump to: navigation, search Name: Solar Capital Inc Place: Benicia, California Zip: 94510 Sector: Solar Product: Start-up investment firm seeking control positions in companies...

  9. Capital Electric Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    Capital Electric Coop, Inc Place: North Dakota Phone Number: 1.701.223.1513 Website: capitalelec.com Facebook: https:www.facebook.comcapitalelectricnd?refhl Outage Hotline:...

  10. Expansion Capital Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Area Product: Venture capital firm that invests in expansion-stage, clean technology enterprises Year Founded: 2001 Phone Number: (415) 788-8802 Website: www.expansioncapital.com...

  11. Persimmon Tree Capital | Open Energy Information

    Open Energy Info (EERE)

    Renewable Energy Product: Persimmon is a private equity fund established in 2008 to invest in renewable energy firms. References: Persimmon Tree Capital1 This article is a...

  12. RAM Capital Management Group | Open Energy Information

    Open Energy Info (EERE)

    Hydrogen Product: Private VC fund and investment banking advisory firm investing in fuel cells and hydrogen. References: RAM Capital Management Group1 This article is a...

  13. Capital Cooking: Proposed Penalty (2014-CE-23008)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Capital Cooking Equipment, Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  14. Capital Energy SL | Open Energy Information

    Open Energy Info (EERE)

    search Name: Capital Energy SL Place: Madrid, Spain Zip: 28016 Sector: Solar, Wind energy Product: Offshore wind farm, solar and biodiesel plant developer. Coordinates:...

  15. Monte Carlo Simulations of APEX

    SciTech Connect (OSTI)

    Xu, G.

    1995-10-01

    Monte Carlo simulationsof the APEX apparatus, a spectrometer designed to meausre positron-electron pairs produced in heavy-ion collisions, carried out using GEANT are reported. The results of these simulations are compared with data from measurements of conversion electron, positron and part emitting sources as well as with the results of in-beam measurements of positrons and electrons. The overall description of the performance of the apparatus is excellent.

  16. Pulsar Energy Capital L L P | Open Energy Information

    Open Energy Info (EERE)

    Pulsar Energy Capital L L P Jump to: navigation, search Name: Pulsar Energy Capital L.L.P. Place: London, United Kingdom Zip: SW20 0PU Product: Pulsar Energy Capital LLP is a...

  17. Agri capital GmbH | Open Energy Information

    Open Energy Info (EERE)

    capital GmbH Jump to: navigation, search Name: agri.capital GmbH Place: Muenster, North Rhine-Westphalia, Germany Zip: 48155 Product: Muenster-based agri.capital develops and...

  18. BluePlanet Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    BluePlanet Capital LLC Jump to: navigation, search Name: BluePlanet Capital LLC Place: Washington, Connecticut Zip: 6793 Sector: Services Product: BluePlanet Capital is an...

  19. EA-184 Morgan Stanley Capital Group Inc. | Department of Energy

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

    Morgan Stanley Capital Group Inc. EA-184 Morgan Stanley Capital Group Inc. Order authorizing Morgan Stanley Capital Group Inc. to export electric energy to Mexico. PDF icon EA-184 ...

  20. EA-184-B MORGAN STANLEY CAPITAL GROUP | Department of Energy

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

    -B MORGAN STANLEY CAPITAL GROUP EA-184-B MORGAN STANLEY CAPITAL GROUP Order authorizing Morgan Stanley Capital Group to export electric energy to Mexico. PDF icon EA-184-B MSCG ...

  1. EA-185 Morgan Stanley Capital Group Inc. | Department of Energy

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

    Morgan Stanley Capital Group Inc. EA-185 Morgan Stanley Capital Group Inc. Order authorizing Morgan Stanley Capital Group Inc. to export electric energy to Canada. PDF icon EA-185 ...

  2. Accessing Low-Cost Capital Through Securitization (Poster)

    SciTech Connect (OSTI)

    Mendelsohn, M.

    2014-10-01

    Poster for Solar Power International conference presents information on NREL's effort to open capital markets through securitization via Solar Access to Public Capital (SAPC) working group's efforts.

  3. Grupo Maris Capital ethanol refinery | Open Energy Information

    Open Energy Info (EERE)

    Maris Capital ethanol refinery Jump to: navigation, search Name: Grupo Maris (Capital ethanol refinery) Place: Nuporanga, Brazil Product: 32,000 m3 ethanol refinery owner...

  4. Free Stream Capital Partners Limited | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Limited Jump to: navigation, search Name: Free Stream Capital Partners Limited Place: London, Greater London, United Kingdom Zip: SW1Y 4AA Sector: Wind energy...

  5. Program & Project Management For The Acquisition Of Capital Assets

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

    How Will We Define Success? * Project Success: (For Capital Asset Projects) - Project ... Management for the Acquisition of Capital Assets DOE G 413.3-7, Risk Management ...

  6. Office of Executive Resources Office of the Chief Human Capital...

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

    Executive Resources Office of the Chief Human Capital Officer U.S. Department of Energy ... and performance awards. c. Chief Human Capital Officer (CHCO) and Office of Executive ...

  7. Energy and Environmental Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital LLC Jump to: navigation, search Name: Energy and Environmental Capital LLC Place: Washington, DC Sector: Carbon Product: The company focuses on carbon trading in ex-Soviet...

  8. BlueWave Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    BlueWave Capital LLC Jump to: navigation, search Name: BlueWave Capital LLC Place: Boston, Massachusetts Sector: Renewable Energy Product: Knowledge-based investment firm focused...

  9. Ricmore Capital PLC Formerly Energy Asset Management Plc | Open...

    Open Energy Info (EERE)

    Ricmore Capital PLC Formerly Energy Asset Management Plc Jump to: navigation, search Name: Ricmore Capital PLC (Formerly Energy Asset Management Plc) Place: United Kingdom Sector:...

  10. MissionPoint Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    MissionPoint Capital Partners Jump to: navigation, search Name: MissionPoint Capital Partners Place: Norwalk, Connecticut Zip: CT 06854 Product: Private Investment company...

  11. Sustainable Energy Capital Partners SECP | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners SECP Jump to: navigation, search Name: Sustainable Energy Capital Partners (SECP) Place: Santa Ana, California Zip: 92705 Sector: Renewable Energy Product:...

  12. Program & Project Management For The Acquisition Of Capital Assets...

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

    More Documents & Publications Program & Project Management For The Acquisition Of Capital Assets Program & Project Management For The Acquisition Of Capital Assets PARS II...

  13. DTE Energy Venture formerly EdVenture Capital Corporation | Open...

    Open Energy Info (EERE)

    Venture formerly EdVenture Capital Corporation Jump to: navigation, search Name: DTE Energy Venture (formerly EdVenture Capital Corporation) Place: Detroit, Michigan Zip: 48226...

  14. Noventi Venture Capital formerly CIR Ventures | Open Energy Informatio...

    Open Energy Info (EERE)

    Noventi Venture Capital formerly CIR Ventures Jump to: navigation, search Name: Noventi Venture Capital (formerly CIR Ventures) Place: Menlo Park, California Zip: CA 94025 Product:...

  15. RockPort Capital Partners (Massachusetts) | Open Energy Information

    Open Energy Info (EERE)

    RockPort Capital Partners (Massachusetts) Name: RockPort Capital Partners (Massachusetts) Address: 160 Federal Street, 18th Floor Place: Boston, Massachusetts Zip: 02110 Region:...

  16. Sinopec Beijing Capital Sci Tech Group JV | Open Energy Information

    Open Energy Info (EERE)

    Sinopec Beijing Capital Sci Tech Group JV Jump to: navigation, search Name: Sinopec & Beijing Capital Sci Tech Group JV Place: Beijing Municipality, China Product: China-based...

  17. Acro Energy Technologies formerly Lonestar Capital | Open Energy...

    Open Energy Info (EERE)

    Energy Technologies formerly Lonestar Capital Jump to: navigation, search Name: Acro Energy Technologies (formerly Lonestar Capital) Place: Oakdale, California Zip: 95361 Sector:...

  18. Green Capital Consulting Company GCCC | Open Energy Information

    Open Energy Info (EERE)

    Consulting Company GCCC Jump to: navigation, search Name: Green Capital Consulting Company (GCCC) Place: Beijing, China Zip: 100022 Product: Green Capital Consulting Company (GCCC)...

  19. IFCI Venture Capital Funds Ltd | Open Energy Information

    Open Energy Info (EERE)

    IFCI Venture Capital Funds Ltd Jump to: navigation, search Name: IFCI Venture Capital Funds Ltd Place: New Delhi, Delhi (NCT), India Zip: 110019 Product: Manager of several funds...

  20. Clean World Capital A S | Open Energy Information

    Open Energy Info (EERE)

    World Capital A S Jump to: navigation, search Name: Clean World Capital AS Place: Lyngby, Denmark Sector: Carbon Product: A cleantech finance house based in Copenhagen and London....

  1. CE2 Capital Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners LLC Jump to: navigation, search Name: CE2 Capital Partners LLC Place: Solana Beach, California Zip: 92075 Sector: Carbon, Renewable Energy Product:...

  2. Best Practices for Controlling Capital Costs in Net Zero Energy...

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

    Best Practices for Controlling Capital Costs in Net Zero Energy Design and Construction - 2014 BTO Peer Review Best Practices for Controlling Capital Costs in Net Zero Energy ...

  3. Tribal Renewable Energy Webinar: Accessing Capital for Tribal...

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

    Accessing Capital for Tribal Energy and Economic Development Tribal Renewable Energy Webinar: Accessing Capital for Tribal Energy and Economic Development October 26, 2016 11:00AM ...

  4. Maryland-National Capital Building Industry Association Regulatory...

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

    Maryland-National Capital Building Industry Association Regulatory Burden RFI (Federal Register August 8, 2012) Maryland-National Capital Building Industry Association Regulatory ...

  5. Carbon Credit Capital and Feedback Ventures JV | Open Energy...

    Open Energy Info (EERE)

    Capital and Feedback Ventures JV Jump to: navigation, search Name: Carbon Credit Capital and Feedback Ventures JV Place: India Sector: Carbon Product: String representation "Carbon...

  6. TianDi Growth Capital | Open Energy Information

    Open Energy Info (EERE)

    Venture capital investor interested in projects in Wind energy, Electric vehicles, Energy-efficient lighting, Biodiesel and Clean water. References: TianDi Growth Capital1...

  7. 2011-2015 Human Capital Management Plan

    Broader source: Energy.gov [DOE]

    The Office of Legacy Management (LM) needs skilled and engaged staff to accomplish our mission and carry out our responsibilities to the American people. This Human Capital Management Plan (HCMP or...

  8. Capital Equipment Validation Form | The Ames Laboratory

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

    Capital Equipment Validation Form Version Number: 2.0 Document Number: Form 48100.001 Effective Date: 02/2015 File (public): Office spreadsheet icon form_48100.001_rev2.xls

  9. Beetle Capital Partners BCP | Open Energy Information

    Open Energy Info (EERE)

    Partners BCP Jump to: navigation, search Name: Beetle Capital Partners (BCP) Place: London, United Kingdom Zip: W1S 1UA Sector: Carbon Product: London-based asset management...

  10. Capital Equity Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Capital Equity Partners LLC Address: 410 Park Avenue Place: New York, New York Zip: 10022 Region: Northeast - NY NJ CT PA Area...

  11. Capital Asset Project List.xls

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

    as defined by DOE Order 413.3B, Program and Project Management for the Acquisition of Capital Assets. CD0 Approve Mission Need CD1 Approve Alternative Selection and Cost Range CD2...

  12. Cora Capital Advisors LLC | Open Energy Information

    Open Energy Info (EERE)

    Advisors LLC Jump to: navigation, search Name: Cora Capital Advisors LLC Place: New York, New York Zip: 10022 Sector: Renewable Energy Product: New York-based investment bank and...

  13. Energy Monte Carlo (EMCEE) | Open Energy Information

    Open Energy Info (EERE)

    with a specific set of distributions. Both programs run as spreadsheet workbooks in Microsoft Excel. EMCEE and Emc2 require Crystal Ball, a commercially available Monte Carlo...

  14. 2016-2020 Strategic Human Capital Plan

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

    the Chief Human Capital Officer 2016-2020 Strategic Human Capital Plan Cover Photo Description Beyond Double-Pane Windows While the invention of double-pane windows dates back to 1935, a true turning point in the technology came in the 1980s with a collaboration between the Department of Energy, private industry, and Lawrence Berkeley National Lab. Initial research and development by Berkeley Lab and a start-up company, Suntek Research Associates (now called Southwall Technologies), led to the

  15. Report: Human Capital Discussion and Observations

    Office of Environmental Management (EM)

    Human Capital Discussion, Observations, and Recommendations August 24, 2006 Submitted by: Mr. A. James Barnes and Mr. Dennis Ferrigno Background: During the March 23-24, 2006 EMAB Public Meeting, Assistant Secretary for Environmental Management (EM-1), James Rispoli, asked the EMAB members to pursue a review of EM Human Capital issues. Although the National Academy of Public Administration (NAPA) is also conducting a review of this topic - the results of which will be available in October 2007 -

  16. DOE Strategic Human Capital Plan | Department of Energy

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

    Strategic Human Capital Plan DOE Strategic Human Capital Plan The current Strategic Human Capital Plan (SHCP) sets forth the framework for managing the Department of Energy's (DOE) human capital system through 2020. This Plan, which replaces the 2011-2015 SHCP, aligns with the 2014-2018 DOE Strategic Plan and the cross-agency priority goals of the President's Management Agenda. The plan identifies three strategic human capital goals relating to the Department's leadership, people, and HR (Human

  17. Jefferson Lab finds its man Mont (Inside Business) | Jefferson...

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

    https:www.jlab.orgnewsarticlesjefferson-lab-finds-its-man-mont-inside-business Jefferson Lab finds its man Mont Hugh Montgomery Hugh Montgomery, a British nuclear physicist...

  18. Office of Executive Resources Office of the Chief Human Capital...

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

    Office of Executive Resources Office of the Chief Human Capital Officer U.S. Department of ... The request must be submitted to the Office of the Chief Human Capital Officer, Office of ...

  19. Office of Executive Resources Office of the Chief Human Capital...

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

    Office of Executive Resources Office of the Chief Human Capital Officer U.S. Department of ... and performance awards. c. Chief Human Capital Officer (CHCO) and Office of Executive ...

  20. Marathon Capital LLC (New York) | Open Energy Information

    Open Energy Info (EERE)

    Marathon Capital LLC (New York) Name: Marathon Capital LLC (New York) Address: 245 Park Avenue, 24th Floor Place: New York, New York Zip: 10167 Region: Northeast - NY NJ CT PA Area...

  1. FreshTracks Capital LP | Open Energy Information

    Open Energy Info (EERE)

    FreshTracks Capital LP Jump to: navigation, search Name: FreshTracks Capital LP Address: 29 Harbor Road, Suite 200 Place: Shelburne, New Hampshire Zip: 05482 Product: Venture...

  2. NewWorld Capital Group LLC | Open Energy Information

    Open Energy Info (EERE)

    NewWorld Capital Group LLC Jump to: navigation, search Name: NewWorld Capital Group LLC Place: New York, New York Zip: 10022 Sector: Efficiency Product: New York-based private...

  3. BioLogical Capital BLC | Open Energy Information

    Open Energy Info (EERE)

    BioLogical Capital BLC Jump to: navigation, search Name: BioLogical Capital (BLC) Place: Denver, Colorado Zip: 80202 Product: Denver Colorado-based group focusing on generating...

  4. CO2e Capital Limited | Open Energy Information

    Open Energy Info (EERE)

    e Capital Limited Jump to: navigation, search Name: CO2e Capital Limited Place: New York City, New York Zip: 10022 Product: New York based merchant bank focused on reducing global...

  5. Morgan Stanley Capital Grp Inc | Open Energy Information

    Open Energy Info (EERE)

    Capital Grp Inc Jump to: navigation, search Name: Morgan Stanley Capital Grp Inc Place: New York References: EIA Form EIA-861 Final Data File for 2010 - File1a1 EIA Form 861...

  6. Energy Department and GSA Assist in Capital Solar Challenge Industry...

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

    and GSA Assist in Capital Solar Challenge Industry Day Energy Department and GSA Assist in Capital Solar Challenge Industry Day October 21, 2014 - 4:43pm Addthis The White House ...

  7. Capital Asset Project List_rev1.xls

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

    ... by DOE Order 413.3B, Program and Project Management for the Acquisition of Capital Assets. ... Start of Operations or Project Completion Capital Asset Project List 1152016 1 of 1

  8. CE2 Carbon Capital LLC | Open Energy Information

    Open Energy Info (EERE)

    Carbon Capital LLC Jump to: navigation, search Name: CE2 Carbon Capital LLC Place: California Sector: Carbon, Renewable Energy Product: US-based carbon trader that looks to take...

  9. Workplace Charging Challenge Partner: Capital One Financial Corporation |

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

    Department of Energy Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation Joined the Challenge: January 2014 Headquarters: McLean, VA Charging Locations: Richmond, VA; McLean, VA; Chester, VA; Plano, TX; Wilmington, DE Domestic Employees: 41,300 Capital One's Environmental Program seeks to reduce greenhouse gas (GHG) emissions throughout the organization's facilities

  10. Guide to IT Capital Planning and Investment Control

    Energy Savers [EERE]

    Guide to IT Capital Planning and Investment Control April 2014 i TABLE OF CONTENTS TABLE OF CONTENTS ......

  11. A Venture Capital Perspective on Technology Transfer and Alternative Energy

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

    Venture Capital Perspective on Technology Transfer and Alternative Energy Presentation to the State Energy Advisory Board (STEAB) April 9, 2008 2 Private and Confidential Page 2 Discussion Agenda z Venture Capital 101 z Investing in Alternative Energy z Technology Transfer and Venture Capital 3 Private and Confidential Page 3 z Goal: successful sale to public or private investors in 5 to 7 years What Is Venture Capital? z Money provided by investors to high potential private companies - Can be

  12. Program and Project Management for the Acquisition of Capital Assets |

    Energy Savers [EERE]

    Department of Energy Program and Project Management for the Acquisition of Capital Assets Program and Project Management for the Acquisition of Capital Assets This Order provides project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and capable of meeting mission performance and environmental safety and health standards. Program and Project Management for the Acquisition of Capital Assets More Documents & Publications Guiding

  13. Improving Capital Assets Project Documentation | Department of Energy

    Energy Savers [EERE]

    Capital Assets Project Documentation Improving Capital Assets Project Documentation Memorandum from Deputy Secretary Poneman 4-22-2013 PDF icon Improving Capital Asset Project Documentation.pdf More Documents & Publications Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification Policy Flash 2015-10 Before House Committee on Oversight and Government Reform

  14. Microsoft Word - IT Capital Planning Blue Cover Report 9-24-10

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

    Department's Information Technology Capital Planning and Investment Control Activities ... "The Department's Information Technology Capital Planning and Investment Control ...

  15. The Capital Intensity of Photovoltaics Manufacturing

    SciTech Connect (OSTI)

    Basore, Paul

    2015-10-19

    Factory capital expenditure (capex) for photovoltaic (PV) module manufacturing strongly influences the per-unit cost of a c-Si module. This provides a significant opportunity to address the U.S. DOE SunShot module price target through capex innovation. Innovation options to reduce the capex of PV manufacturing include incremental and disruptive process innovation with c-Si, platform innovations, and financial approaches. and financial approaches.

  16. Capitalizing on Multibenefits of Energy Upgrades at Multifamily Housing

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

    (301) | Department of Energy Capitalizing on Multibenefits of Energy Upgrades at Multifamily Housing (301) Capitalizing on Multibenefits of Energy Upgrades at Multifamily Housing (301) Buildings Residential Network Peer Exchange Call Series: Capitalizing on Multibenefits of Energy Upgrades at Multifamily Housing (301), call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications Staged Upgrades as a Strategy for Residential Energy

  17. Manager's Desk Reference on Human Capital Management Flexibilities |

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

    Department of Energy Manager's Desk Reference on Human Capital Management Flexibilities Manager's Desk Reference on Human Capital Management Flexibilities The purpose of this document is to provide DOE managers and supervisors with information on available flexibilities that can be used in day-to-day human capital management activities, especially those bearing on the recruitment and retention of high-quality staff. Each section of the document includes a basic description of a particular

  18. Human Capital Management Accountability Program (HCMAP) | Department of

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

    Energy Human Capital Management Accountability Program (HCMAP) Human Capital Management Accountability Program (HCMAP) Human Capital Management Accountability Program (HCMAP) is an online program which serves as the vehicle for identifying and measuring these three factors, effectiveness, efficiency, and timeliness. The purpose of the program is to provide automated references and tools, such as reports, and financial HR metrics that assist human resources professionals in identifying

  19. Human Capital Policy Division (HC-11) | Department of Energy

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

    About Us » Organization » Policy, Accountability, and Technology (HC-10) » Human Capital Policy Division (HC-11) Human Capital Policy Division (HC-11) Mission Statement This division serves as the HCM policy arm for the Department. It supports program objectives and missions of all DOE components by developing HCM-related policies and strategies and supplies advice and guidance across the Department. Functions Provide a full range of staff support to the Chief Human Capital Officer including

  20. Microsoft PowerPoint - Crouther.HumanCapitalInitiatives.042909

    Office of Environmental Management (EM)

    Initiatives Presented to the Environmental Management Advisory Board (EMAB) By Desi Crouther, Acting Director Office of Human Capital Office of Environmental Management U.S. Department of Energy April 29, 2009 EM's Strategic Human Capital Framework EM has brought greater focus to its human capital strategies over the past year The three pillars - talent acquisition, leadership succession planning, and performance competence - serve as the major drivers for EM-wide action and results and are

  1. Office of the Chief Human Capital Officer | Department of Energy

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

    Human Capital Officer Search Search form Search Office of the Chief Human Capital Officer Office of the Chief Human Capital Officer Services Services Home Benefits Benefits Home DOE Workers' Compensation Program Insurance Military/Reservist Retirement Telework Thrift Savings Plan (TSP) Wellness Programs Executive Resources Learning and Workforce Development New Employee Orientation Policy and Guidance Policy and Guidance Home Compensation Employment/Staffing Employment/Staffing Home Recruitment

  2. Solar Access to Public Capital | Department of Energy

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

    Solar Access to Public Capital Solar Access to Public Capital The Solar Access to Public Capital (SAPC) working group has developed standard residential lease and commercial power purchase agreement (PPA) contracts available for use by solar developers, customers, and third-party finance providers. These documents are designed to improve consumer transparency, reduce transaction costs in the solar asset contracting process, and facilitate the pooling of associated cash flows so that they may be

  3. Program and Project Management for the Acquisition of Capital...

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

    3.3B, Program and Project Management for the Acquisition of Capital Assets by Jay Glascock Functional areas: Acquisition, Defense Nuclear Facility Safety and Health Requirement,...

  4. Webinar Announcement: Accessing Private Capital for Clean Energy...

    Open Energy Info (EERE)

    Webinar Announcement: Accessing Private Capital for Clean Energy Investments in Developing Countries (Webinar) Home > Groups > OpenEI Community Central Graham7781's picture...

  5. Delegation of Acquisition Executive Authority for Capital Asset...

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

    Idaho Cleanup Project by cooper DelegationAcquisitionExecAuthorityCapitalAssetProjectsIDCleanupProject-CooperEM.pdf -- PDF Document, 256 KB ID: NA Type: Organizations' Assignment...

  6. Global Capital Finance Americas LLC | Open Energy Information

    Open Energy Info (EERE)

    Finance Americas LLC Jump to: navigation, search Name: Global Capital Finance Americas LLC Place: Purchase, New York Zip: 10577 Sector: Renewable Energy, Services Product: An...

  7. Mexico-Capital Markets Climate Initiative | Open Energy Information

    Open Energy Info (EERE)

    Low emission development planning, -LEDS Website http:www.decc.gov.ukencont Country Mexico Central America References CMCI1 World Economic Forum2 The Capital Markets...

  8. Quantum Monte Carlo by message passing

    SciTech Connect (OSTI)

    Bonca, J.; Gubernatis, J.E.

    1993-01-01

    We summarize results of quantum Monte Carlo simulations of the degenerate single-impurity Anderson model using the impurity algorithm of Hirsch and Fye. Using methods of Bayesian statistical inference, coupled with the principle of maximum entropy, we extracted the single-particle spectral density from the imaginary-time Green's function. The variations of resulting spectral densities with model parameters agree qualitatively with the spectral densities predicted by NCA calculations. All the simulations were performed on a cluster of 16 IBM R6000/560 workstations under the control of the message-passing software PVM. We described the trivial parallelization of our quantum Monte Carlo code both for the cluster and the CM-5 computer. Other issues for effective parallelization of the impurity algorithm are also discussed.

  9. Quantum Monte Carlo by message passing

    SciTech Connect (OSTI)

    Bonca, J.; Gubernatis, J.E.

    1993-05-01

    We summarize results of quantum Monte Carlo simulations of the degenerate single-impurity Anderson model using the impurity algorithm of Hirsch and Fye. Using methods of Bayesian statistical inference, coupled with the principle of maximum entropy, we extracted the single-particle spectral density from the imaginary-time Green`s function. The variations of resulting spectral densities with model parameters agree qualitatively with the spectral densities predicted by NCA calculations. All the simulations were performed on a cluster of 16 IBM R6000/560 workstations under the control of the message-passing software PVM. We described the trivial parallelization of our quantum Monte Carlo code both for the cluster and the CM-5 computer. Other issues for effective parallelization of the impurity algorithm are also discussed.

  10. Program & Project Management For The Acquisition Of Capital Assets |

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

    Department of Energy More Documents & Publications Program & Project Management For The Acquisition Of Capital Assets Program & Project Management For The Acquisition Of Capital Assets 2014 DOE Project Management Workshop Presentations: PARS II Enhancements - Igor Pedan, MA-63

  11. Meeting the Human Capital Management Challenge

    Energy Savers [EERE]

    A A M M A A N N A A G G E E R R ' ' S S D D E E S S K K R R E E F F E E R R E E N N C C E E O O N N H H U U M M A A N N C C A A P P I I T T A A L L M M A A N N A A G G E E M M E E N N T T F F L L E E X X I I B B I I L L I I T T I I E E S S © Microsoft Office Online ClipArt October 2010 Office of the Chief Human Capital Officer 2 Table of Contents INTRODUCTION --------------------------------------------------------------------------------------- 3 RECRUITMENT INCENTIVE

  12. EA-260-C EPCOR Merchant and Capital (US) Inc | Department of...

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

    60-C EPCOR Merchant and Capital (US) Inc EA-260-C EPCOR Merchant and Capital (US) Inc Order authorizing EPCOR Merchant and Capital (US) Inc to export electric energy to Canada. PDF ...

  13. EA-185-D Morgan Stanley Capital Group Inc. | Department of Energy

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

    D Morgan Stanley Capital Group Inc. EA-185-D Morgan Stanley Capital Group Inc. Order authorizing MSCG to export electric energy to Canada. PDF icon EA-185-D Morgan Stanley Capital ...

  14. EA-260 EPCOR Merchant and Capital (US) Inc | Department of Energy

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

    EPCOR Merchant and Capital (US) Inc EA-260 EPCOR Merchant and Capital (US) Inc Order authorizing EPCOR Merchant and Capital (US) Inc to export electric energy to Canada. PDF icon ...

  15. EA-185-A Morgan Stanley Capital Group Inc. | Department of Energy

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

    -A Morgan Stanley Capital Group Inc. EA-185-A Morgan Stanley Capital Group Inc. Order authorizing Morgan Stanley Capital Group Inc. to export electric energy to Canada. PDF icon ...

  16. EA-185-B Morgan Stanley Capital Group Inc. | Department of Energy

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

    B Morgan Stanley Capital Group Inc. EA-185-B Morgan Stanley Capital Group Inc. Order authorizing Morgan Stanley Capital Group Inc. to export electric energy to Canada. PDF icon ...

  17. EA-184-A Morgan Stanley Capital Group Inc. | Department of Energy

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

    4-A Morgan Stanley Capital Group Inc. EA-184-A Morgan Stanley Capital Group Inc. Order authorizing Morgan Stanley Capital Group Inc. to export electric energy to Mexico. PDF icon ...

  18. EA-185-C Morgan Stanley Capital Group Inc. | Department of Energy

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

    C Morgan Stanley Capital Group Inc. EA-185-C Morgan Stanley Capital Group Inc. Order authorizing Morgan Stanley Capital Group Inc. to export electric energy to Canada. PDF icon ...

  19. EA-260-A EPCOR Merchant and Capital (US) Inc | Department of...

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

    -A EPCOR Merchant and Capital (US) Inc EA-260-A EPCOR Merchant and Capital (US) Inc Order authorizing EPCOR Merchant and Capital (US) Inc to export electric energy to Canada. PDF ...

  20. DOE Guide to IT Capital Planning and Investment Control BY 2016...

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

    Guide to IT Capital Planning and Investment Control BY 2016 DOE Guide to IT Capital Planning and Investment Control BY 2016 DOE Guide to IT Capital Planning and Investment Control...

  1. MicroPlanet Technology Corp formerly HF Capital Corp | Open Energy...

    Open Energy Info (EERE)

    Technology Corp formerly HF Capital Corp Jump to: navigation, search Name: MicroPlanet Technology Corp (formerly HF Capital Corp) Place: Seattle, Washington Zip: 98104 Sector:...

  2. Status of Monte-Carlo Event Generators

    SciTech Connect (OSTI)

    Hoeche, Stefan; /SLAC

    2011-08-11

    Recent progress on general-purpose Monte-Carlo event generators is reviewed with emphasis on the simulation of hard QCD processes and subsequent parton cascades. Describing full final states of high-energy particle collisions in contemporary experiments is an intricate task. Hundreds of particles are typically produced, and the reactions involve both large and small momentum transfer. The high-dimensional phase space makes an exact solution of the problem impossible. Instead, one typically resorts to regarding events as factorized into different steps, ordered descending in the mass scales or invariant momentum transfers which are involved. In this picture, a hard interaction, described through fixed-order perturbation theory, is followed by multiple Bremsstrahlung emissions off initial- and final-state and, finally, by the hadronization process, which binds QCD partons into color-neutral hadrons. Each of these steps can be treated independently, which is the basic concept inherent to general-purpose event generators. Their development is nowadays often focused on an improved description of radiative corrections to hard processes through perturbative QCD. In this context, the concept of jets is introduced, which allows to relate sprays of hadronic particles in detectors to the partons in perturbation theory. In this talk, we briefly review recent progress on perturbative QCD in event generation. The main focus lies on the general-purpose Monte-Carlo programs HERWIG, PYTHIA and SHERPA, which will be the workhorses for LHC phenomenology. A detailed description of the physics models included in these generators can be found in [8]. We also discuss matrix-element generators, which provide the parton-level input for general-purpose Monte Carlo.

  3. A Monte Carlo algorithm for degenerate plasmas

    SciTech Connect (OSTI)

    Turrell, A.E. Sherlock, M.; Rose, S.J.

    2013-09-15

    A procedure for performing Monte Carlo calculations of plasmas with an arbitrary level of degeneracy is outlined. It has possible applications in inertial confinement fusion and astrophysics. Degenerate particles are initialised according to the FermiDirac distribution function, and scattering is via a Pauli blocked binary collision approximation. The algorithm is tested against degenerate electronion equilibration, and the degenerate resistivity transport coefficient from unmagnetised first order transport theory. The code is applied to the cold fuel shell and alpha particle equilibration problem of inertial confinement fusion.

  4. Monte Carlo simulation for the transport beamline

    SciTech Connect (OSTI)

    Romano, F.; Cuttone, G.; Jia, S. B.; Varisano, A.; Attili, A.; Marchetto, F.; Russo, G.; Cirrone, G. A. P.; Schillaci, F.; Scuderi, V.; Carpinelli, M.

    2013-07-26

    In the framework of the ELIMED project, Monte Carlo (MC) simulations are widely used to study the physical transport of charged particles generated by laser-target interactions and to preliminarily evaluate fluence and dose distributions. An energy selection system and the experimental setup for the TARANIS laser facility in Belfast (UK) have been already simulated with the GEANT4 (GEometry ANd Tracking) MC toolkit. Preliminary results are reported here. Future developments are planned to implement a MC based 3D treatment planning in order to optimize shots number and dose delivery.

  5. A Fast Monte Carlo Simulation for the International Linear Collider

    Office of Scientific and Technical Information (OSTI)

    Detector (Technical Report) | SciTech Connect A Fast Monte Carlo Simulation for the International Linear Collider Detector Citation Details In-Document Search Title: A Fast Monte Carlo Simulation for the International Linear Collider Detector The following paper contains details concerning the motivation for, implementation and performance of a Java-based fast Monte Carlo simulation for a detector designed to be used in the International Linear Collider. This simulation, presently included

  6. Correlated electron dynamics with time-dependent quantum Monte Carlo:

    Office of Scientific and Technical Information (OSTI)

    Three-dimensional helium (Journal Article) | SciTech Connect Correlated electron dynamics with time-dependent quantum Monte Carlo: Three-dimensional helium Citation Details In-Document Search Title: Correlated electron dynamics with time-dependent quantum Monte Carlo: Three-dimensional helium Here the recently proposed time-dependent quantum Monte Carlo method is applied to three dimensional para- and ortho-helium atoms subjected to an external electromagnetic field with amplitude sufficient

  7. Tests of Monte Carlo Independent Column Approximation in the...

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

    Meteorological Institute Jarvinen, Heikki Finnish Meteorological Institute Category: Modeling The Monte Carlo Independent Column Approximation (McICA) was recently introduced...

  8. South El Monte, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    El Monte, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 34.0519548, -118.0467339 Show Map Loading map... "minzoom":false,"mapping...

  9. North El Monte, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    El Monte, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 34.1027861, -118.0242333 Show Map Loading map... "minzoom":false,"mapping...

  10. A Fast Monte Carlo Simulation for the International Linear Collider...

    Office of Scientific and Technical Information (OSTI)

    Title: A Fast Monte Carlo Simulation for the International Linear Collider Detector The following paper contains details concerning the motivation for, implementation and ...

  11. Monte-Carlo particle dynamics in a variable specific impulse...

    Office of Scientific and Technical Information (OSTI)

    Title: Monte-Carlo particle dynamics in a variable specific ... accuracy without compromising the speed of the simulation. ... simulations for systems of hundred thousands of ...

  12. Correlated electron dynamics with time-dependent quantum Monte...

    Office of Scientific and Technical Information (OSTI)

    Correlated electron dynamics with time-dependent quantum Monte Carlo: Three-dimensional helium Citation Details In-Document Search Title: Correlated electron dynamics with time-dep...

  13. Cluster expansion modeling and Monte Carlo simulation of alnico...

    Office of Scientific and Technical Information (OSTI)

    Accepted Manuscript: Cluster expansion modeling and Monte Carlo simulation of alnico 5-7 permanent magnets This content will become publicly available on March 5, 2016 Prev Next...

  14. Applications of FLUKA Monte Carlo Code for Nuclear and Accelerator...

    Office of Scientific and Technical Information (OSTI)

    Nuclear and Accelerator Physics Citation Details In-Document Search Title: Applications of FLUKA Monte Carlo Code for Nuclear and Accelerator Physics FLUKA is a general purpose ...

  15. Evaluation of Monte Carlo Electron-Transport Algorithms in the...

    Office of Scientific and Technical Information (OSTI)

    Series Codes for Stochastic-Media Simulations. Citation Details In-Document Search Title: Evaluation of Monte Carlo Electron-Transport Algorithms in the Integrated Tiger Series ...

  16. Molecular Monte Carlo Simulations Using Graphics Processing Units...

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

    allocation of the GPU hardware resources. We make comparisons between the GPU and the serial CPU Monte Carlo implementations to assess speedup over conventional microprocessors....

  17. HILO: Quasi Diffusion Accelerated Monte Carlo on Hybrid Architectures

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

    fidelity simulation of a diverse range of kinetic systems. Available for thumbnail of Feynman Center (505) 665-9090 Email HILO: Quasi Diffusion Accelerated Monte Carlo on Hybrid...

  18. Mont Vernon, New Hampshire: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Mont Vernon, New Hampshire: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.8945294, -71.6742393 Show Map Loading map......

  19. Multilevel Monte Carlo simulation of Coulomb collisions

    SciTech Connect (OSTI)

    Rosin, M.S.; Ricketson, L.F.; Dimits, A.M.; Caflisch, R.E.; Cohen, B.I.

    2014-10-01

    We present a new, for plasma physics, highly efficient multilevel Monte Carlo numerical method for simulating Coulomb collisions. The method separates and optimally minimizes the finite-timestep and finite-sampling errors inherent in the Langevin representation of the LandauFokkerPlanck equation. It does so by combining multiple solutions to the underlying equations with varying numbers of timesteps. For a desired level of accuracy ?, the computational cost of the method is O(?{sup ?2}) or O(?{sup ?2}(ln?){sup 2}), depending on the underlying discretization, Milstein or EulerMaruyama respectively. This is to be contrasted with a cost of O(?{sup ?3}) for direct simulation Monte Carlo or binary collision methods. We successfully demonstrate the method with a classic beam diffusion test case in 2D, making use of the Lvy area approximation for the correlated Milstein cross terms, and generating a computational saving of a factor of 100 for ?=10{sup ?5}. We discuss the importance of the method for problems in which collisions constitute the computational rate limiting step, and its limitations.

  20. Quantum Monte Carlo methods for nuclear physics

    SciTech Connect (OSTI)

    Carlson, J.; Gandolfi, S.; Pederiva, F.; Pieper, Steven C.; Schiavilla, R.; Schmidt, K. E.; Wiringa, R. B.

    2015-09-09

    Quantum Monte Carlo methods have proved valuable to study the structure and reactions of light nuclei and nucleonic matter starting from realistic nuclear interactions and currents. These ab-initio calculations reproduce many low-lying states, moments, and transitions in light nuclei, and simultaneously predict many properties of light nuclei and neutron matter over a rather wide range of energy and momenta. The nuclear interactions and currents are reviewed along with a description of the continuum quantum Monte Carlo methods used in nuclear physics. These methods are similar to those used in condensed matter and electronic structure but naturally include spin-isospin, tensor, spin-orbit, and three-body interactions. A variety of results are presented, including the low-lying spectra of light nuclei, nuclear form factors, and transition matrix elements. Low-energy scattering techniques, studies of the electroweak response of nuclei relevant in electron and neutrino scattering, and the properties of dense nucleonic matter as found in neutron stars are also described. Furthermore, a coherent picture of nuclear structure and dynamics emerges based upon rather simple but realistic interactions and currents.

  1. Quantum Monte Carlo methods for nuclear physics

    SciTech Connect (OSTI)

    Carlson, Joseph A.; Gandolfi, Stefano; Pederiva, Francesco; Pieper, Steven C.; Schiavilla, Rocco; Schmidt, K. E,; Wiringa, Robert B.

    2014-10-19

    Quantum Monte Carlo methods have proved very valuable to study the structure and reactions of light nuclei and nucleonic matter starting from realistic nuclear interactions and currents. These ab-initio calculations reproduce many low-lying states, moments and transitions in light nuclei, and simultaneously predict many properties of light nuclei and neutron matter over a rather wide range of energy and momenta. We review the nuclear interactions and currents, and describe the continuum Quantum Monte Carlo methods used in nuclear physics. These methods are similar to those used in condensed matter and electronic structure but naturally include spin-isospin, tensor, spin-orbit, and three-body interactions. We present a variety of results including the low-lying spectra of light nuclei, nuclear form factors, and transition matrix elements. We also describe low-energy scattering techniques, studies of the electroweak response of nuclei relevant in electron and neutrino scattering, and the properties of dense nucleonic matter as found in neutron stars. A coherent picture of nuclear structure and dynamics emerges based upon rather simple but realistic interactions and currents.

  2. Quantum Monte Carlo methods for nuclear physics

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

    Carlson, J.; Gandolfi, S.; Pederiva, F.; Pieper, Steven C.; Schiavilla, R.; Schmidt, K. E.; Wiringa, R. B.

    2015-09-09

    Quantum Monte Carlo methods have proved valuable to study the structure and reactions of light nuclei and nucleonic matter starting from realistic nuclear interactions and currents. These ab-initio calculations reproduce many low-lying states, moments, and transitions in light nuclei, and simultaneously predict many properties of light nuclei and neutron matter over a rather wide range of energy and momenta. The nuclear interactions and currents are reviewed along with a description of the continuum quantum Monte Carlo methods used in nuclear physics. These methods are similar to those used in condensed matter and electronic structure but naturally include spin-isospin, tensor, spin-orbit,more » and three-body interactions. A variety of results are presented, including the low-lying spectra of light nuclei, nuclear form factors, and transition matrix elements. Low-energy scattering techniques, studies of the electroweak response of nuclei relevant in electron and neutrino scattering, and the properties of dense nucleonic matter as found in neutron stars are also described. Furthermore, a coherent picture of nuclear structure and dynamics emerges based upon rather simple but realistic interactions and currents.« less

  3. Quantum Monte Carlo methods for nuclear physics

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

    Carlson, Joseph A.; Gandolfi, Stefano; Pederiva, Francesco; Pieper, Steven C.; Schiavilla, Rocco; Schmidt, K. E,; Wiringa, Robert B.

    2014-10-19

    Quantum Monte Carlo methods have proved very valuable to study the structure and reactions of light nuclei and nucleonic matter starting from realistic nuclear interactions and currents. These ab-initio calculations reproduce many low-lying states, moments and transitions in light nuclei, and simultaneously predict many properties of light nuclei and neutron matter over a rather wide range of energy and momenta. We review the nuclear interactions and currents, and describe the continuum Quantum Monte Carlo methods used in nuclear physics. These methods are similar to those used in condensed matter and electronic structure but naturally include spin-isospin, tensor, spin-orbit, and three-bodymore » interactions. We present a variety of results including the low-lying spectra of light nuclei, nuclear form factors, and transition matrix elements. We also describe low-energy scattering techniques, studies of the electroweak response of nuclei relevant in electron and neutrino scattering, and the properties of dense nucleonic matter as found in neutron stars. A coherent picture of nuclear structure and dynamics emerges based upon rather simple but realistic interactions and currents.« less

  4. Project Management for the Acquisition of Capital Assets

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

    2003-03-28

    The purpose of this Manual is to provide requirements and guidance to Department of Energy (DOE) employees, including National Nuclear Security Administration (NNSA) employees on the planning and acquisition of capital assets. Does not cancel other directives.

  5. Women in engineering conference: capitalizing on today`s challenges

    SciTech Connect (OSTI)

    Metz, S.S.; Martins, S.M.

    1996-06-01

    This document contains the conference proceedings of the Women in Engineering Conference: Capitalizing on Today`s Challenges, held June 1-4, 1996 in Denver, Colorado. Topics included engineering and science education, career paths, workplace issues, and affirmative action.

  6. Guide to IT Capital Planning and Investment Control

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

    Guide to IT Capital Planning and Investment Control April 2014 i TABLE OF CONTENTS TABLE OF CONTENTS ............................................................................................................ i LIST OF FIGURES .................................................................................................................... ii 1.0 PREFACE ............................................................................................................................ 1 2.0

  7. ErgyCapital Beghelli JV | Open Energy Information

    Open Energy Info (EERE)

    & Beghelli JV Place: Italy Product: Italy-based JV, formed to design and install photovoltaic systems. References: ErgyCapital & Beghelli JV1 This article is a stub. You can...

  8. Program and Project Management for the Acquisition of Capital...

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

    13.B, Chg 1 (PgChg), Program and Project Management for the Acquisition of Capital Assets by Jay Glascock Functional areas: Acquisition, Defense Nuclear Facility Safety and Health...

  9. Delegation of Acquisition Executive Authority for Capital Asset...

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

    the Oak Ridge Office by whitney Delegation-AcquisitionExecAuthorityforCapitalAsset Projects-OR-WhitneyEM.pdf -- PDF Document, 627 KB ID: NA Type: Organizations' Assignment of...

  10. Program and Project Management for the Acquisition of Capital...

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

    ARCHIVED DOE O 413.3A Chg 1, Program and Project Management for the Acquisition of Capital Assets by John Makepeace Functional areas: Acquisition, Defense Nuclear Facility Safety...

  11. 2015-09-25 Capital Asset Project List.xls

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

    as defined by DOE Order 413.3B, Program and Project Management for the Acquisition of Capital Assets. CD-0 Approve Mission Need CD-1 Approve Alternative Selection and Cost Range...

  12. Delegation of Acquisition Executive Authority for Capital Asset...

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

    Related to: DOE O 413.3B, Program and Project Management for the Acquisition of Capital Assets There is no history to display for this document. Document Actions Print this...

  13. Copy of Capitalized Property RO23_120213_1.xlsx

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

    Capitalized Property 1 RO BARCODE DESCRIPTION MANUF. MODEL SN COST BLDG ROOM INVTDATE 23 C5508 PRECISION ION POLISH GATAN INC 691 UNIT 427 01070301 50,626.00 28 113 24-Sep-13 23...

  14. Three State Capitals to Receive Green Design Assistance from EPA

    Broader source: Energy.gov [DOE]

    The U.S. Environmental Protection Agency (EPA) on January 9 announced urban planning design assistance to help the capital cities of Michigan, Washington, and Wisconsin develop greener designs, including the use of renewable energy technologies.

  15. Review of mineral estate of the United States at Naval Petroleum Reserve No. 2, Buena Vista Hills Field, Kern County, California

    SciTech Connect (OSTI)

    1996-08-09

    The purpose of this report is to present this Consultant`s findings regarding the nature and extent of the mineral estate of the United States at National Petroleum Reserve No. 2 (NPR-2), Buena Vista Hills Field, Kern County, California. Determination of the mineral estate is a necessary prerequisite to this Consultant`s calculation of estimated future cash flows attributable to said estate, which calculations are presented in the accompanying report entitled ``Phase II Final Report, Study of Alternatives for Future Operations of the Naval Petroleum and Oil Shale Reserves, NPR-2, California.`` This Report contains a discussion of the leases in effect at NPR-2 and subsequent contracts affecting such leases. This Report also summarizes discrepancies found between the current royalty calculation procedures utilized at NPR-2 and those procedures required under applicable agreements and regulations. Recommendations for maximizing the government`s income stream at NPR-2 are discussed in the concluding section of this Report.

  16. Updated Capital Cost Estimates for Utility Scale Electricity Generating Plants

    U.S. Energy Information Administration (EIA) Indexed Site

    Updated Capital Cost Estimates for Utility Scale Electricity Generating Plants April 2013 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | Updated Capital Cost Estimates for Utility Scale Electricity Generating Plants ii This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and

  17. Office of the Chief Human Capital Officer | Department of Energy

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

    Office of the Chief Human Capital Officer Office of the Chief Human Capital Officer Most Requested Benefits CHRIS (DOE Only) DOE & Headquarters Awards DOE Info (DOE Only) DOE Jobs Employee Viewpoint Survey Entry-Level/Student Jobs ESS Grade & Pay Retention HC Strategic Plan Military and Reservist Online Learning Center Policy Guidance Memorandum Retirement Recruitment Policies and Sources SEET Telework Voluntary Leave Transfer Worklife Center Working With Us The Energy Department's

  18. Tribal Renewable Energy Webinar: Accessing Capital for Tribal Energy and

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

    Economic Development | Department of Energy Accessing Capital for Tribal Energy and Economic Development Tribal Renewable Energy Webinar: Accessing Capital for Tribal Energy and Economic Development October 26, 2016 11:00AM to 12:30PM MDT Understand available financing mechanisms that can be used to make energy efficiency and renewable energy projects economically feasible, including utility community solar models, third-party vendors, green bonds, energy savings performance contracts, and

  19. NREL: Energy Analysis - Distributed Generation Energy Technology Capital

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

    Costs Bookmark and Share Distributed Generation Energy Technology Capital Costs Transparent Cost Database Button The following charts indicate recent capital cost estimates for distributed generation (DG) renewable energy technologies. The estimates are shown in dollars per installed kilowatt of generating capacity or thermal energy capacity for thermal technologies. The charts provide a compilation of available national-level cost data from a variety of sources. Costs in your specific

  20. Program and Project Management for the Acquisition of Capital Assets -

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

    DOE Directives, Delegations, and Requirements ARCHIVED DOE O 413.3B, Program and Project Management for the Acquisition of Capital Assets by Jay Glascock Functional areas: Acquisition, Defense Nuclear Facility Safety and Health Requirement, Program Management The purpose of this Order is to a) provide the Department of Energy (DOE) Elements, including the National Nuclear Security Administration (NNSA), with program and project management direction for the acquisition of capital assets with

  1. Exploring theory space with Monte Carlo reweighting

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

    Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T.; Mrenna, Stephen; Park, Myeonghun

    2014-10-13

    Theories of new physics often involve a large number of unknown parameters which need to be scanned. Additionally, a putative signal in a particular channel may be due to a variety of distinct models of new physics. This makes experimental attempts to constrain the parameter space of motivated new physics models with a high degree of generality quite challenging. We describe how the reweighting of events may allow this challenge to be met, as fully simulated Monte Carlo samples generated for arbitrary benchmark models can be effectively re-used. In particular, we suggest procedures that allow more efficient collaboration between theoristsmoreand experimentalists in exploring large theory parameter spaces in a rigorous way at the LHC.less

  2. Exploring theory space with Monte Carlo reweighting

    SciTech Connect (OSTI)

    Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T.; Mrenna, Stephen; Park, Myeonghun

    2014-10-13

    Theories of new physics often involve a large number of unknown parameters which need to be scanned. Additionally, a putative signal in a particular channel may be due to a variety of distinct models of new physics. This makes experimental attempts to constrain the parameter space of motivated new physics models with a high degree of generality quite challenging. We describe how the reweighting of events may allow this challenge to be met, as fully simulated Monte Carlo samples generated for arbitrary benchmark models can be effectively re-used. Specifically, we suggest procedures that allow more efficient collaboration between theorists and experimentalists in exploring large theory parameter spaces in a rigorous way at the LHC.

  3. Exploring theory space with Monte Carlo reweighting

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

    Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T.; Mrenna, Stephen; Park, Myeonghun

    2014-10-13

    Theories of new physics often involve a large number of unknown parameters which need to be scanned. Additionally, a putative signal in a particular channel may be due to a variety of distinct models of new physics. This makes experimental attempts to constrain the parameter space of motivated new physics models with a high degree of generality quite challenging. We describe how the reweighting of events may allow this challenge to be met, as fully simulated Monte Carlo samples generated for arbitrary benchmark models can be effectively re-used. Specifically, we suggest procedures that allow more efficient collaboration between theorists andmore » experimentalists in exploring large theory parameter spaces in a rigorous way at the LHC.« less

  4. Application to Export Electric Energy OE Docket No. EA-355 Scotia Capital

    Energy Savers [EERE]

    Energy | Department of Energy 5 Scotia Capital Energy Application to Export Electric Energy OE Docket No. EA-355 Scotia Capital Energy Application from Scotia Capital Energyto export electric energy to Canada PDF icon Application to Export Electric Energy OE Docket No EA-355 Scotia Capital Energy More Documents & Publications EA-355 Scotia Capital Energy, Inc. Application to Export Electric Energy OE Docket No. EA-407 Vitol Inc.: Federal Register Notice, Volume 80, No. 42 - March 4, 2015

  5. Monte Carlo Implementation Of Up- Or Down-Scattering Due To Collisions...

    Office of Scientific and Technical Information (OSTI)

    Monte Carlo Implementation Of Up- Or Down-Scattering Due To Collisions With Material At Finite Temperature Citation Details In-Document Search Title: Monte Carlo Implementation Of ...

  6. Efficient Monte Carlo Simulations of Gas Molecules Inside Porous...

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

    Efficient Monte Carlo Simulations of Gas Molecules Inside Porous Materials Previous Next List J. Kim and B. Smit, J. Chem. Theory Comput. 8 (7), 2336 (2012) DOI: 10.1021ct3003699 ...

  7. Monte Carlo Hauser-Feshbach Calculations of Prompt Fission Neutrons...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Monte Carlo Hauser-Feshbach Calculations of Prompt Fission Neutrons and Gamma Rays: Application to Thermal Neutron-Induced Fission Reactions on U-235 and Pu-239 ...

  8. Generalizing the self-healing diffusion Monte Carlo approach...

    Office of Scientific and Technical Information (OSTI)

    Generalizing the self-healing diffusion Monte Carlo approach to finite temperature: A path for the optimization of low-energy many-body bases Citation Details In-Document Search ...

  9. Duo at Santa Fe's Monte del Sol Charter

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

    Duo at Santa Fe's Monte del Sol Charter School takes top award in 25th New Mexico Supercomputing Challenge April 21, 2015 Using nanotechnology robots to kill cancer cells LOS...

  10. Multiscale MonteCarlo equilibration: Pure Yang-Mills theory

    SciTech Connect (OSTI)

    Endres, Michael G.; Brower, Richard C.; Orginos, Kostas; Detmold, William; Pochinsky, Andrew V.

    2015-12-29

    In this study, we present a multiscale thermalization algorithm for lattice gauge theory, which enables efficient parallel generation of uncorrelated gauge field configurations. The algorithm combines standard Monte Carlo techniques with ideas drawn from real space renormalization group and multigrid methods. We demonstrate the viability of the algorithm for pure Yang-Mills gauge theory for both heat bath and hybrid Monte Carlo evolution, and show that it ameliorates the problem of topological freezing up to controllable lattice spacing artifacts.

  11. Quantum Monte Carlo Calculations of Light Nuclei Using Chiral Potentials

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Quantum Monte Carlo Calculations of Light Nuclei Using Chiral Potentials Citation Details In-Document Search Title: Quantum Monte Carlo Calculations of Light Nuclei Using Chiral Potentials Authors: Lynn, J. E. ; Carlson, J. ; Epelbaum, E. ; Gandolfi, S. ; Gezerlis, A. ; Schwenk, A. Publication Date: 2014-11-04 OSTI Identifier: 1181024 Grant/Contract Number: AC02-05CH11231 Type: Publisher's Accepted Manuscript Journal Name: Physical Review Letters

  12. Fast Monte Carlo for radiation therapy: the PEREGRINE Project (Conference)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Conference: Fast Monte Carlo for radiation therapy: the PEREGRINE Project Citation Details In-Document Search Title: Fast Monte Carlo for radiation therapy: the PEREGRINE Project × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science and technology.

  13. Monte Carlo Hybrid Applied to Binary Stochastic Mixtures

    Energy Science and Technology Software Center (OSTI)

    2008-08-11

    The purpose of this set of codes isto use an inexpensive, approximate deterministic flux distribution to generate weight windows, wihich will then be used to bound particle weights for the Monte Carlo code run. The process is not automated; the user must run the deterministic code and use the output file as a command-line argument for the Monte Carlo code. Two sets of text input files are included as test problems/templates.

  14. VISTAS Winter 2009 Experimental Physical Sciences VISTAS E

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

    VIDEO: Getting Started on the Road to Clean Energy VIDEO: Getting Started on the Road to Clean Energy May 5, 2016 - 10:45am Addthis Pat Adams Pat Adams Digital Content Specialist, Office of Public Affairs Simon Edelman Simon Edelman Chief Creative Officer For America's next generation of clean energy innovators, getting started can be the hardest part. That's why the Department of Energy is testing a new model for clean energy research and development (R&D) through a program called Cyclotron

  15. Program & Project Management For The Acquisition Of Capital Assets |

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

    Department of Energy PDF icon Program & Project Management For The Acquisition Of Capital Assets More Documents & Publications "Paper" Energy Systems Acquisition Advisory Board Process ESAAB Standard Operating Procedure - July 2014 Microsoft PowerPoint - 01 Bosco PM Workshop BOSCO Feb22_2010PB final rcvd 5 Mar [Compatibility Mode]

  16. Microsoft Word - DOE Human Capital Strategic Plan 2011-2015.docx

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

    DOE HUMAN CAPITAL STRATEGIC PLAN FY 2011 - FY 2015 DOE HUMAN CAPITAL STRATEGIC PLAN FY 2011 - FY 2015 TABLE OF CONTENTS EXECUTIVE SUMMARY .................................................................................................................................... 1 SECTION I: MISSION, STRATEGIC PLAN AND PRIORITIES .............................................................................. 2 MISSION

  17. Changes in Delegations of Authority from the Office of Human Capital Management

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

    2016-02-23

    Rescinds specific delegation orders that are rescinded as a result of the restructuring of the human capital function under the Office of the Chief Human Capital Officer with the stand-up of the Shared Service Centers.

  18. Delegation Order No. 00-002.13-01 to the Deputy Chief Human Capital...

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

    CURRENT 002.13-01, Delegation Order No. 00-002.13-01 to the Deputy Chief Human Capital Officer by Diane Johnson Functional areas: Human Capital 00-00213-01HC-DepChfHCO.pdf -- PDF...

  19. Office of the Chief Human Capital Officer (HC-1) | Department of Energy

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

    the Chief Human Capital Officer (HC-1) Office of the Chief Human Capital Officer (HC-1) HC-1 Mission and Function Statement The Office of the Chief Human Capital Officer (HC) provides leadership to the Department of Energy (DOE) on the impact and use of policies, proposals, programs, and partnership agreements/relationships related to all aspects of Human Capital Management (HCM). Within the framework of the organization, HCM is an integrated approach that links human resources,

  20. EM Capital and Major Operating Project Standard Review Plan Edition Two

    Broader source: Energy.gov [DOE]

    This memorandum introduces the Second Edition of the Capital and Major Operations Projects Standard Review Plan (SRP).

  1. Capital Planning for DOE O 413.3B, Chicago | Department of Energy

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

    Capital Planning for DOE O 413.3B, Chicago Capital Planning for DOE O 413.3B, Chicago March 30, 2016 8:00AM EDT to March 31, 2016 5:00PM EDT Capital Planning for DOE O 413.3B ...

  2. Human Capital: The Role of Ombudsmen in Dispute Resolution | Department of

    Energy Savers [EERE]

    Energy Human Capital: The Role of Ombudsmen in Dispute Resolution Human Capital: The Role of Ombudsmen in Dispute Resolution PDF icon Human Capital: The Role of Ombudsmen in Dispute Resolution More Documents & Publications The Role of Ombudsmen in Dispute Resolution TT Coordinator Ltr dated May 13 2010 Microsoft Word - ADR Revised Policy82508Reformatted.doc

  3. Program and Project Management for the Acquisition of Capital Assets

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

    2010-11-29

    The purpose of this Order is to a) provide the Department of Energy (DOE) Elements, including the National Nuclear Security Administration (NNSA), with program and project management direction for the acquisition of capital assets with the goal of delivering projects within the original performance baseline (PB), cost and schedule, and fully capable of meeting mission performance, safeguards and security, and environmental, safety, and health requirements unless impacted by a directed change; and b) implement Office of Management and Budget (OMB) Circulars to include: A-11, Part 7, Capital Programming Guide, which prescribes new requirements and leading practices for project and acquisition management; A-123, Management's Responsibility for Internal Control, which defines management's responsibility for internal control in Federal agencies; and A-131, Value Engineering, which requires that all Federal agencies use Value Engineering (VE) as a management tool.

  4. Program and Project Management for the Acquisition of Capital Assets

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

    2010-11-29

    The purpose of this Order is to a) provide the Department of Energy (DOE) Elements, including the National Nuclear Security Administration (NNSA), with program and project management direction for the acquisition of capital assets with the goal of delivering projects within the original performance baseline (PB), cost and schedule, and fully capable of meeting mission performance, safeguards and security, and environmental, safety, and health requirements unless impacted by a directed change; and b) implement Office of Management and Budget (OMB) Circulars to include: A-11, Part 7, Capital Programming Guide, which prescribes new requirements and leading practices for project and acquisition management; A-123, Management's Responsibility for Internal Control, which defines management's responsibility for internal control in Federal agencies; and A-131, Value Engineering, which requires that all Federal agencies use Value Engineering (VE) as a management tool. Supersedes DOE O 413.3B Chg 1 (AdminChg)

  5. LIFE Cost of Electricity, Capital and Operating Costs

    SciTech Connect (OSTI)

    Anklam, T

    2011-04-14

    Successful commercialization of fusion energy requires economic viability as well as technical and scientific feasibility. To assess economic viability, we have conducted a pre-conceptual level evaluation of LIFE economics. Unit costs are estimated from a combination of bottom-up costs estimates, working with representative vendors, and scaled results from previous studies of fission and fusion plants. An integrated process model of a LIFE power plant was developed to integrate and optimize unit costs and calculate top level metrics such as cost of electricity and power plant capital cost. The scope of this activity was the entire power plant site. Separately, a development program to deliver the required specialized equipment has been assembled. Results show that LIFE power plant cost of electricity and plant capital cost compare favorably to estimates for new-build LWR's, coal and gas - particularly if indicative costs of carbon capture and sequestration are accounted for.

  6. NREL Technology Transfer: Facilitating Capital Investment in Clean Energy Technology

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

    Technology Transfer Facilitating Capital Investment in Clean Energy Technology Tom A. Williams Director, Technology Transfer Office National Renewable Energy Laboratory We Are Unique * Only national laboratory dedicated to renewable energy and energy efficiency R&D * Research spans fundamental science to technology solutions * Collaboration with industry, university and international partners is a hallmark * Research is market relevant because of a systems focus and global perspective and

  7. Statement on Department of Energy's Major System Capital Asset Projects

    National Nuclear Security Administration (NNSA)

    before the House Committee on Appropriations Subcommittee on Energy & Water Development | National Nuclear Security Administration Department of Energy's Major System Capital Asset Projects before the House Committee on Appropriations Subcommittee on Energy & Water Development March 20, 2013 INTRODUCTION Chairman Frelinghuysen, Ranking Member Kaptur, and distinguished members of the Subcommittee, thank you for having me here today to discuss the National Nuclear Security

  8. Program and Project Management for the Acquisition of Capital Assets

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

    2006-07-28

    The Order provides project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and capable of meeting mission performance and environmental safety and health standards. The page change incorporates requirements of DOE-STD-1189-2008, Integration of Safety into the Design Process, mandatory for Hazard Category 1, 2 and 3 nuclear facilities. Cancels DOE O 413.3. Canceled by DOE O 413.3B dated 11-29-10.

  9. Program and Project Management for the Acquisition of Capital Assets

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

    2011-05-18

    To provide the Department of Energy (DOE), including the National Nuclear Security Administration, with project management direction for the acquisition of capital assets with the goal of delivering projects on schedule, within budget, and fully capable of meeting mission performance, safeguards and security, and environmental, safety, and health standards. Cancels DOE O 413.3. Canceled by DOE O 413.3A Chg 1.

  10. Solar Access to Public Capital (SAPC) Mock Securitization Project

    SciTech Connect (OSTI)

    Mendelsohn, Michael; Lowder, Travis; Rottman, Mary; Borod, Ronald; Gabig, Nathan; Henne, Stephen; Caplin, Conrad; Notte, Quentin

    2015-12-21

    In late 2012, the National Renewable Energy Laboratory (NREL) initiated the Solar Access to Public Capital (SAPC) working group. Backed by a three-year funding facility from the U.S. Department of Energy (DOE), NREL set out to organize the solar, legal, banking, capital markets, engineering, and other relevant stakeholder communities in order to open lower-cost debt investment for solar asset deployment. SAPC engaged its members to standardize contracts, develop best practices, and comprehend how the rating agencies perceive solar project portfolios as an investment asset class. Rating agencies opine on the future creditworthiness of debt obligations. Issuers often seek investment-grade ratings from the rating agencies in order to satisfy the desires of their investors. Therefore, for the solar industry to access larger pools of capital at a favorable cost, it is critical to increase market participants' understanding of solar risk parameters. The process provided valuable information to address rating agency perceptions of risk that, without such information, could require costly credit enhancement or higher yields to attract institutional investors. Two different securities were developed--one for a hypothetical residential solar portfolio and one for a hypothetical commercial solar portfolio. Five rating agencies (Standard and Poor's, Moody's, KBRA, Fitch, and DBRS) participated and provided extensive feedback, some through conversations that extended several months. The findings represented in this report are a composite summary of that feedback and do not indicate any specific feedback from any single rating agency.

  11. Duo at Santa Fe's Monte del Sol Charter

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

    Duo at Santa Fe's Monte del Sol Charter School takes top award in 25th New Mexico Supercomputing Challenge April 21, 2015 Using nanotechnology robots to kill cancer cells LOS ALAMOS, N.M., April 21, 2015-Meghan Hill and Katelynn James of Santa Fe's Monte del Sol Charter Sol took the top prize in the 25 th New Mexico Supercomputing Challenge Tuesday at Los Alamos National Laboratory for their research project, "Using Concentrated Heat Systems to Shock the P53 Protein to Direct Cancer into

  12. Monte Carlo event generators for hadron-hadron collisions

    SciTech Connect (OSTI)

    Knowles, I.G.; Protopopescu, S.D.

    1993-06-01

    A brief review of Monte Carlo event generators for simulating hadron-hadron collisions is presented. Particular emphasis is placed on comparisons of the approaches used to describe physics elements and identifying their relative merits and weaknesses. This review summarizes a more detailed report.

  13. Soci t d exploitation du parc olien de Mont d H z cques SARL...

    Open Energy Info (EERE)

    Soci t d exploitation du parc olien de Mont d H z cques SARL Jump to: navigation, search Name: Socit d'exploitation du parc olien de Mont d'Hzcques SARL Place:...

  14. Monte-Carlo simulation of noise in hard X-ray Transmission Crystal...

    Office of Scientific and Technical Information (OSTI)

    Monte-Carlo simulation of noise in hard X-ray Transmission Crystal Spectrometers: ... Title: Monte-Carlo simulation of noise in hard X-ray Transmission Crystal Spectrometers: ...

  15. DOE Science Showcase - Monte Carlo Methods | OSTI, US Dept of Energy,

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information Monte Carlo Methods Monte Carlo calculation methods are algorithms for solving various kinds of computational problems by using (pseudo)random numbers. Developed in the 1940s during the Manhattan Project, the Monte Carlo method signified a radical change in how scientists solved problems. Learn about the ways these methods are used in DOE's research endeavors today in "Monte Carlo Methods" by Dr. William Watson, Physicist, OSTI staff.

  16. The Dog Days of Summer - Capitalizing on the Pet Market | Department of

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

    Energy The Dog Days of Summer - Capitalizing on the Pet Market The Dog Days of Summer - Capitalizing on the Pet Market Better Buildings Residential Network Peer Exchange Call Series: The Dog Days of Summer - Capitalizing on the Pet Market, call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications Leveraging Seasonal Opportunities for Marketing Energy Efficiency Hit the Road: Applying Lessons from National Campaigns to a Local Context

  17. U.S. Department of Energy Selects Venture Capital Firms to Accelerate

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

    Adoption of Advanced Energy Technologies | Department of Energy Venture Capital Firms to Accelerate Adoption of Advanced Energy Technologies U.S. Department of Energy Selects Venture Capital Firms to Accelerate Adoption of Advanced Energy Technologies February 27, 2008 - 11:43am Addthis SAN FRANCISCO, CA - U.S. Department of Energy (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner today announced the competitive selection of three venture capital firms to

  18. DOE Guide to IT Capital Planning and Investment Control BY 2016 |

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

    Department of Energy Guide to IT Capital Planning and Investment Control BY 2016 DOE Guide to IT Capital Planning and Investment Control BY 2016 DOE Guide to IT Capital Planning and Investment Control BY 2016 PDF icon BY16 DOE IT CPIC Guide_Final.pdf More Documents & Publications BY16 DOE IT CPIC Guide_Final Audit Report: IG-0841 IT Reporting Format and Requirements for the BY 2017 Budget Submission

  19. Program and Project Management Policy for the Planning, Programming, Budgeting, and Acquisition of Capital Assets

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

    2000-06-10

    To establish Department of Energy (DOE) program and project management policy for the planning, programming, budgeting, and acquisition of capital assets consistent with the following Office of Management and Budget (OMB) circulars: OMB Circular A-11, Part 3, Planning, Budgeting, and Acquisition of Capital Assets, and the supplement to Part 3, Capital Programming Guide; OMB Circular A-123; OMB Circular A-127; and OMB Circular A-130. Does not cancel other directives. Canceled by DOE N 251.99

  20. U.S. Department of Energy Acquisition Strategy Guide for Capital...

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

    3, U.S. Department of Energy Acquisition Strategy Guide for Capital Assets Projects by John Makepeace Functional areas: Program Management, Project Management This Guide serves as...

  1. U.S. Department of Energy Project Review Guide for Capital Asset...

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

    9, U.S. Department of Energy Project Review Guide for Capital Asset Projects by John Makepeace Functional areas: Program Management, Project Management This Guide addresses the...

  2. Native American Housing Stakeholder Meeting- Tribal Data: Building the Bridge to New Capital

    Broader source: Energy.gov [DOE]

    Hosted by the Housing Assistance Council, the Native American Housing Stakeholder Meeting will discuss effective strategies for tribally led data collection, ways to access and leverage new capital...

  3. Energy Department and GSA Assist in Capital Solar Challenge Industry Day

    Broader source: Energy.gov [DOE]

    The Energy Department and GSA are charged with assisting agencies in leading the Capital Solar Challenge with the goal of developing solar renewable power on Federal sites.

  4. Calculations of pair production by Monte Carlo methods

    SciTech Connect (OSTI)

    Bottcher, C.; Strayer, M.R.

    1991-01-01

    We describe some of the technical design issues associated with the production of particle-antiparticle pairs in very large accelerators. To answer these questions requires extensive calculation of Feynman diagrams, in effect multi-dimensional integrals, which we evaluate by Monte Carlo methods on a variety of supercomputers. We present some portable algorithms for generating random numbers on vector and parallel architecture machines. 12 refs., 14 figs.

  5. Trends in U.S. Venture Capital Investments Related to Energy: 1980-2007

    SciTech Connect (OSTI)

    Dooley, James J.

    2008-10-10

    This report documents trends in U.S. venture capital investments over the period 1980-2008. Particular attention is given to U.S. venture capital investments for “internet-specific”, biotechnology, and energy / industrial sectors over the period 1980-2007. During the early 1980s, U.S. venture capital investments in the energy / industrial area accounted for more than 20% of all venture capital investments. However subsequent periods of low energy prices and the emergence of fast growing new industries like computers (both hardware and software), biotechnology and the Internet quickly reduced the priority accorded to energy / industrial investments as by 2000 these investments accounted for only 1% of the $119 billion dollars invested that year by the U.S. venture capital community. The significant increase in the real price of oil that began in 2003-2004 correlates with renewed interest and increased investment by the venture capital community in energy / industrial investment opportunities. Venture capital investments in 2007 for the energy / industrial sector accounted for $3 billion or slightly more than 10% of all venture capital invested that year.

  6. Financing U.S. Renewable Energy Projects Through Public Capital Vehicles: Qualitative and Quantitative Benefits

    SciTech Connect (OSTI)

    Mendelsohn, M.; Feldman, D.

    2013-04-01

    This paper explores the possibility of financing renewable energy projects through raising capital in the public markets. It gives an overview of the size, structure, and benefits of public capital markets, as well as showing how renewable energy projects might take advantage of this source of new funds to lower the cost of electricity.

  7. Program and Project Management for the Acquisition of Capital Assets

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

    2000-10-13

    To provide Department of Energy (DOE), including the National Nuclear Security Administration (NNSA), project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and fully capable of meeting mission performance and environmental, safety and health standards. Cancels DOE O 430.1A, paragraphs 6e(7); 7a(3); 7b(11); 7b(14); 7c(4), (6), (7), (11) and (16); 7d(4) and (8); 7e(3), (10), and (17); Attachment 1, Definitions (items 30 - Line Item Project; item 42 - Project, item 48 - Strategic System; and Attachment 2, Contractor Requirements Document paragraph 1d regarding a project management system. Cancels DOE N 430.1 and DOE O 430.1A (in part). Canceled by DOE O 413.3A.

  8. Program and Project Management for the Acquisition of Capital Assets

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

    2000-10-13

    To provide Department of Energy (DOE), including the National Nuclear Security Administration (NNSA), project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and fully capable of meeting mission performance and environmental, safety and health standards. (Cancels DOE O 430.1A, paragraphs 6e(7); 7a(3); 7b(11); 7b(14); 7c(4), (6), (7), (11) and (16); 7d(4) and (8); 7e(3), (10), and (17); Attachment 1, Definitions (items 30 - Line Item Project; item 42 - Project, item 48 - Strategic System); and Attachment 2, Contractor Requirements Document (paragraph 1d regarding a project management system). Cancels DOE N 430.1 and DOE O 430.1A (in part). Canceled by DOE O 413.3 Chg 1.

  9. Discrete Event Modeling of Algae Cultivation and Harvesting at Commercial Scale: Capital Costs, Operating Costs, and System Bottlenecks

    SciTech Connect (OSTI)

    Lacey, Ph.D, P.E., Ronald E.

    2012-07-16

    Discrete Event Modeling of Algae Cultivation and Harvesting at Commercial Scale: Capital Costs, Operating Costs, and System Bottlenecks

  10. Properties of reactive oxygen species by quantum Monte Carlo

    SciTech Connect (OSTI)

    Zen, Andrea; Trout, Bernhardt L.; Guidoni, Leonardo

    2014-07-07

    The electronic properties of the oxygen molecule, in its singlet and triplet states, and of many small oxygen-containing radicals and anions have important roles in different fields of chemistry, biology, and atmospheric science. Nevertheless, the electronic structure of such species is a challenge for ab initio computational approaches because of the difficulties to correctly describe the statical and dynamical correlation effects in presence of one or more unpaired electrons. Only the highest-level quantum chemical approaches can yield reliable characterizations of their molecular properties, such as binding energies, equilibrium structures, molecular vibrations, charge distribution, and polarizabilities. In this work we use the variational Monte Carlo (VMC) and the lattice regularized Monte Carlo (LRDMC) methods to investigate the equilibrium geometries and molecular properties of oxygen and oxygen reactive species. Quantum Monte Carlo methods are used in combination with the Jastrow Antisymmetrized Geminal Power (JAGP) wave function ansatz, which has been recently shown to effectively describe the statical and dynamical correlation of different molecular systems. In particular, we have studied the oxygen molecule, the superoxide anion, the nitric oxide radical and anion, the hydroxyl and hydroperoxyl radicals and their corresponding anions, and the hydrotrioxyl radical. Overall, the methodology was able to correctly describe the geometrical and electronic properties of these systems, through compact but fully-optimised basis sets and with a computational cost which scales as N{sup 3} ? N{sup 4}, where N is the number of electrons. This work is therefore opening the way to the accurate study of the energetics and of the reactivity of large and complex oxygen species by first principles.

  11. Coupled Monte Carlo neutronics and thermal hydraulics for power reactors

    SciTech Connect (OSTI)

    Bernnat, W.; Buck, M.; Mattes, M.; Zwermann, W.; Pasichnyk, I.; Velkov, K.

    2012-07-01

    The availability of high performance computing resources enables more and more the use of detailed Monte Carlo models even for full core power reactors. The detailed structure of the core can be described by lattices, modeled by so-called repeated structures e.g. in Monte Carlo codes such as MCNP5 or MCNPX. For cores with mainly uniform material compositions, fuel and moderator temperatures, there is no problem in constructing core models. However, when the material composition and the temperatures vary strongly a huge number of different material cells must be described which complicate the input and in many cases exceed code or memory limits. The second problem arises with the preparation of corresponding temperature dependent cross sections and thermal scattering laws. Only if these problems can be solved, a realistic coupling of Monte Carlo neutronics with an appropriate thermal-hydraulics model is possible. In this paper a method for the treatment of detailed material and temperature distributions in MCNP5 is described based on user-specified internal functions which assign distinct elements of the core cells to material specifications (e.g. water density) and temperatures from a thermal-hydraulics code. The core grid itself can be described with a uniform material specification. The temperature dependency of cross sections and thermal neutron scattering laws is taken into account by interpolation, requiring only a limited number of data sets generated for different temperatures. Applications will be shown for the stationary part of the Purdue PWR benchmark using ATHLET for thermal- hydraulics and for a generic Modular High Temperature reactor using THERMIX for thermal- hydraulics. (authors)

  12. Quantum Monte Carlo Simulation of Overpressurized Liquid {sup 4}He

    SciTech Connect (OSTI)

    Vranjes, L.; Boronat, J.; Casulleras, J.; Cazorla, C.

    2005-09-30

    A diffusion Monte Carlo simulation of superfluid {sup 4}He at zero temperature and pressures up to 275 bar is presented. Increasing the pressure beyond freezing ({approx}25 bar), the liquid enters the overpressurized phase in a metastable state. In this regime, we report results of the equation of state and the pressure dependence of the static structure factor, the condensate fraction, and the excited-state energy corresponding to the roton. Along this large pressure range, both the condensate fraction and the roton energy decrease but do not become zero. The roton energies obtained are compared with recent experimental data in the overpressurized regime.

  13. Message from Mont Call for Open House Volunteers | Jefferson Lab

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

    Mont Call for Open House Volunteers Message from Hugh Montgomery: Call for Open House Volunteers Dear Colleagues, The Open House - Jefferson Lab's most important and largest public outreach event - is April 30, and I am writing to ask for your help. The key to the success of the Open House is our volunteers. In 2014, about 6,000 people attended the Open House, and we are expecting a similar turnout this year. The visitors were excited to see many of the lab's facilities and were interested to

  14. Communication: Water on hexagonal boron nitride from diffusion Monte Carlo

    SciTech Connect (OSTI)

    Al-Hamdani, Yasmine S.; Ma, Ming; Michaelides, Angelos; Alf, Dario; Lilienfeld, O. Anatole von

    2015-05-14

    Despite a recent flurry of experimental and simulation studies, an accurate estimate of the interaction strength of water molecules with hexagonal boron nitride is lacking. Here, we report quantum Monte Carlo results for the adsorption of a water monomer on a periodic hexagonal boron nitride sheet, which yield a water monomer interaction energy of ?84 5 meV. We use the results to evaluate the performance of several widely used density functional theory (DFT) exchange correlation functionals and find that they all deviate substantially. Differences in interaction energies between different adsorption sites are however better reproduced by DFT.

  15. A Post-Monte-Carlo Sensitivity Analysis Code

    Energy Science and Technology Software Center (OSTI)

    2000-04-04

    SATOOL (Sensitivity Analysis TOOL) is a code for sensitivity analysis, following an uncertainity analysis with Monte Carlo simulations. Sensitivity analysis identifies those input variables, whose variance contributes dominatly to the variance in the output. This analysis can be used to reduce the variance in the output variables by redefining the "sensitive" variables with greater precision, i.e. with lower variance. The code identifies a group of sensitive variables, ranks them in the order of importance andmore » also quantifies the relative importance among the sensitive variables.« less

  16. Element Agglomeration Algebraic Multilevel Monte-Carlo Library

    Energy Science and Technology Software Center (OSTI)

    2015-02-19

    ElagMC is a parallel C++ library for Multilevel Monte Carlo simulations with algebraically constructed coarse spaces. ElagMC enables Multilevel variance reduction techniques in the context of general unstructured meshes by using the specialized element-based agglomeration techniques implemented in ELAG (the Element-Agglomeration Algebraic Multigrid and Upscaling Library developed by U. Villa and P. Vassilevski and currently under review for public release). The ElabMC library can support different type of deterministic problems, including mixed finite element discretizationsmore » of subsurface flow problems.« less

  17. Applications of FLUKA Monte Carlo Code for Nuclear and Accelerator Physics

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Applications of FLUKA Monte Carlo Code for Nuclear and Accelerator Physics Citation Details In-Document Search Title: Applications of FLUKA Monte Carlo Code for Nuclear and Accelerator Physics FLUKA is a general purpose Monte Carlo code capable of handling all radiation components from thermal energies (for neutrons) or 1 keV (for all other particles) to cosmic ray energies and can be applied in many different fields. Presently the code is maintained on

  18. A National First in Community Waste to Energy in our Nation's Capital |

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

    Department of Energy A National First in Community Waste to Energy in our Nation's Capital A National First in Community Waste to Energy in our Nation's Capital October 9, 2015 - 2:37pm Addthis A National First in Community Waste to Energy in our Nation's Capital Dr. Kathleen Hogan Dr. Kathleen Hogan Deputy Assistant Secretary for Energy Efficiency Earlier this week, I attended and spoke at the unveiling of DC Water's Blue Plains $470 million waste-to-energy plant. This new facility, which

  19. Hybrid Deterministic/Monte Carlo Solutions to the Neutron Transport k-Eigenvalue Problem with a Comparison to Pure Monte Carlo Solutions

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

    Hybrid Deterministic/Monte Carlo Solutions to the Neutron Transport k-Eigenvalue Problem with a Comparison to Pure Monte Carlo Solutions Jeffrey A. Willert Los Alamos National Laboratory September 16, 2013 Joint work with: Dana Knoll (LANL), Ryosuke Park (LANL), and C. T. Kelley (NCSU) Jeffrey A. Willert Hybrid k-Eigenvalue Methods September 16, 2013 1 / 25 CASL-U-2013-0309-000 1 Introduction 2 Nonlinear Diffusion Acceleration for k-Eigenvalue Problems 3 Hybrid Methods 4 Classic Monte Carlo

  20. Where might I find simplified Data on Capital, O&M, and fuel...

    Open Energy Info (EERE)

    Where might I find simplified Data on Capital, O&M, and fuel costs? Home I teach math to high school seniors. My students are studying energy in all their classes. I have just...

  1. Maryland-National Capital Building Industry Association Regulatory Burden RFI (Federal Register August 8, 2012)

    Broader source: Energy.gov [DOE]

    On behalf of the Maryland-National Capital Building Industry Association, I am providing the following comments and information in response to DOE’s request. The Association represents residential...

  2. U.S. Department of Energy Selects Venture Capital Firms to Accelerate...

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

    U.S. Department of Energy Selects Venture Capital Firms to Accelerate Adoption of Advanced Energy Technologies February 27, 2008 - 11:43am Addthis SAN FRANCISCO, CA - U.S. ...

  3. Revenue Ruling 83-46: draining the pool-of-capital doctrine

    SciTech Connect (OSTI)

    Livsey, A.F.

    1985-01-01

    After outlining the development of the pool-of-capital doctrine since its introduction in 1933. The author analyzes Revenue Ruling 83-46, its effects on the oil and gas industry, and possible ways to avoid its consequences when it ignored the pool-of-capital doctrine and held that the fair market value of the royalty interests must be included in gross income at the time the interest was received. The Internal Revenue Service ignored applicable law that has consistently made the pool-of-capital doctrine an exception to general income recognition rules. The Ruling clouds the future of the doctrine and the applicability of the case law clarifying it to date. The IRS needs to either overrule prior decisions upholding the doctrine, issue another ruling correcting and clarifying the doctrine, or let practitioners know how similar capital investments in oil and gas properties will be treated in the future.

  4. Brachytherapy structural shielding calculations using Monte Carlo generated, monoenergetic data

    SciTech Connect (OSTI)

    Zourari, K.; Peppa, V.; Papagiannis, P.; Ballester, Facundo; Siebert, Frank-Andr

    2014-04-15

    Purpose: To provide a method for calculating the transmission of any broad photon beam with a known energy spectrum in the range of 201090 keV, through concrete and lead, based on the superposition of corresponding monoenergetic data obtained from Monte Carlo simulation. Methods: MCNP5 was used to calculate broad photon beam transmission data through varying thickness of lead and concrete, for monoenergetic point sources of energy in the range pertinent to brachytherapy (201090 keV, in 10 keV intervals). The three parameter empirical model introduced byArcher et al. [Diagnostic x-ray shielding design based on an empirical model of photon attenuation, Health Phys. 44, 507517 (1983)] was used to describe the transmission curve for each of the 216 energy-material combinations. These three parameters, and hence the transmission curve, for any polyenergetic spectrum can then be obtained by superposition along the lines of Kharrati et al. [Monte Carlo simulation of x-ray buildup factors of lead and its applications in shielding of diagnostic x-ray facilities, Med. Phys. 34, 13981404 (2007)]. A simple program, incorporating a graphical user interface, was developed to facilitate the superposition of monoenergetic data, the graphical and tabular display of broad photon beam transmission curves, and the calculation of material thickness required for a given transmission from these curves. Results: Polyenergetic broad photon beam transmission curves of this work, calculated from the superposition of monoenergetic data, are compared to corresponding results in the literature. A good agreement is observed with results in the literature obtained from Monte Carlo simulations for the photon spectra emitted from bare point sources of various radionuclides. Differences are observed with corresponding results in the literature for x-ray spectra at various tube potentials, mainly due to the different broad beam conditions or x-ray spectra assumed. Conclusions: The data of this work allow for the accurate calculation of structural shielding thickness, taking into account the spectral variation with shield thickness, and broad beam conditions, in a realistic geometry. The simplicity of calculations also obviates the need for the use of crude transmission data estimates such as the half and tenth value layer indices. Although this study was primarily designed for brachytherapy, results might also be useful for radiology and nuclear medicine facility design, provided broad beam conditions apply.

  5. Chief Human Capital Officer Memo on Improving DOE Recruitment and Hiring

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

    Processes | Department of Energy Chief Human Capital Officer Memo on Improving DOE Recruitment and Hiring Processes Chief Human Capital Officer Memo on Improving DOE Recruitment and Hiring Processes This is a follow-up to the Deputy Secretary's Memorandum dated October 6, 2010 where he communicated the need to implement the Action Plan developed to improve the recruitment and hiring processes throughout the Department. One of the central tenets of the President's reform efforts and the

  6. Power plant capital investment cost estimates: current trends and sensitivity to economic parameters

    SciTech Connect (OSTI)

    Not Available

    1980-06-01

    This report describes power plant capital investment cost studies that were carried out as part of the activities of the Plans and Analysis Division, Office of Nuclear Energy Programs, US Department of Energy. The activities include investment cost studies prepared by an architect-engineer, including trends, effects of environmental and safety requirements, and construction schedules. A computer code used to prepare capital investment cost estimates under varying economic conditions is described, and application of this code is demonstrated by sensitivity studies.

  7. Best Practices for Controlling Capital Costs in Net Zero Energy Design and

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

    Construction - 2014 BTO Peer Review | Department of Energy Best Practices for Controlling Capital Costs in Net Zero Energy Design and Construction - 2014 BTO Peer Review Best Practices for Controlling Capital Costs in Net Zero Energy Design and Construction - 2014 BTO Peer Review Presenter: Shanti Pless, National Renewable Energy Laboratory For net zero energy (NZE) building performance to become the norm in new commercial construction, it is necessary to demonstrate that NZE can be achieved

  8. DOE Order Program and Project Management for the Acquisition of Capital

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

    Assets | Department of Energy Safety » DOE Order Program and Project Management for the Acquisition of Capital Assets DOE Order Program and Project Management for the Acquisition of Capital Assets The goal of this Guide is to provide the Department of Energy's federal project directors (FPDs) with the knowledge, methodologies and tools needed to meet Order 413.3A's requirement that they plan, implement and complete their assigned project(s) using a Systems Engineering approach. DOE Order

  9. Optimized nested Markov chain Monte Carlo sampling: theory

    SciTech Connect (OSTI)

    Coe, Joshua D; Shaw, M Sam; Sewell, Thomas D

    2009-01-01

    Metropolis Monte Carlo sampling of a reference potential is used to build a Markov chain in the isothermal-isobaric ensemble. At the endpoints of the chain, the energy is reevaluated at a different level of approximation (the 'full' energy) and a composite move encompassing all of the intervening steps is accepted on the basis of a modified Metropolis criterion. By manipulating the thermodynamic variables characterizing the reference system we maximize the average acceptance probability of composite moves, lengthening significantly the random walk made between consecutive evaluations of the full energy at a fixed acceptance probability. This provides maximally decorrelated samples of the full potential, thereby lowering the total number required to build ensemble averages of a given variance. The efficiency of the method is illustrated using model potentials appropriate to molecular fluids at high pressure. Implications for ab initio or density functional theory (DFT) treatment are discussed.

  10. Monte Carlo Simulation Tool Installation and Operation Guide

    SciTech Connect (OSTI)

    Aguayo Navarrete, Estanislao; Ankney, Austin S.; Berguson, Timothy J.; Kouzes, Richard T.; Orrell, John L.; Troy, Meredith D.; Wiseman, Clinton G.

    2013-09-02

    This document provides information on software and procedures for Monte Carlo simulations based on the Geant4 toolkit, the ROOT data analysis software and the CRY cosmic ray library. These tools have been chosen for its application to shield design and activation studies as part of the simulation task for the Majorana Collaboration. This document includes instructions for installation, operation and modification of the simulation code in a high cyber-security computing environment, such as the Pacific Northwest National Laboratory network. It is intended as a living document, and will be periodically updated. It is a starting point for information collection by an experimenter, and is not the definitive source. Users should consult with one of the authors for guidance on how to find the most current information for their needs.

  11. Monte Carlo prompt dose calculations for the National Ingition Facility

    SciTech Connect (OSTI)

    Latkowski, J.F.; Phillips, T.W.

    1997-01-01

    During peak operation, the National Ignition Facility (NIF) will conduct as many as 600 experiments per year and attain deuterium- tritium fusion yields as high as 1200 MJ/yr. The radiation effective dose equivalent (EDE) to workers is limited to an average of 03 mSv/yr (30 mrem/yr) in occupied areas of the facility. Laboratory personnel determined located outside the facility will receive EDEs <= 0.5 mSv/yr (<= 50 mrem/yr). The total annual occupational EDE for the facility will be maintained at <= 0.1 person-Sv/yr (<= 10 person- rem/yr). To ensure that prompt EDEs meet these limits, three- dimensional Monte Carlo calculations have been completed.

  12. Quantum Monte Carlo simulation of spin-polarized H

    SciTech Connect (OSTI)

    Markic, L. Vranjes; Boronat, J.; Casulleras, J.

    2007-02-01

    The ground-state properties of spin polarized hydrogen H{down_arrow} are obtained by means of diffusion Monte Carlo calculations. Using the most accurate to date ab initio H{down_arrow}-H{down_arrow} interatomic potential we have studied its gas phase, from the very dilute regime until densities above its freezing point. At very small densities, the equation of state of the gas is very well described in terms of the gas parameter {rho}a{sup 3}, with a the s-wave scattering length. The solid phase has also been studied up to high pressures. The gas-solid phase transition occurs at a pressure of 173 bar, a much higher value than suggested by previous approximate descriptions.

  13. Improved version of the PHOBOS Glauber Monte Carlo

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

    Loizides, C.; Nagle, J.; Steinberg, P.

    2015-09-01

    “Glauber” models are used to calculate geometric quantities in the initial state of heavy ion collisions, such as impact parameter, number of participating nucleons and initial eccentricity. Experimental heavy-ion collaborations, in particular at RHIC and LHC, use Glauber Model calculations for various geometric observables for determination of the collision centrality. In this document, we describe the assumptions inherent to the approach, and provide an updated implementation (v2) of the Monte Carlo based Glauber Model calculation, which originally was used by the PHOBOS collaboration. The main improvement w.r.t. the earlier version (v1) (Alver et al. 2008) is the inclusion of Tritium,more » Helium-3, and Uranium, as well as the treatment of deformed nuclei and Glauber–Gribov fluctuations of the proton in p +A collisions. A users’ guide (updated to reflect changes in v2) is provided for running various calculations.« less

  14. Modeling granular phosphor screens by Monte Carlo methods

    SciTech Connect (OSTI)

    Liaparinos, Panagiotis F.; Kandarakis, Ioannis S.; Cavouras, Dionisis A.; Delis, Harry B.; Panayiotakis, George S.

    2006-12-15

    The intrinsic phosphor properties are of significant importance for the performance of phosphor screens used in medical imaging systems. In previous analytical-theoretical and Monte Carlo studies on granular phosphor materials, values of optical properties, and light interaction cross sections were found by fitting to experimental data. These values were then employed for the assessment of phosphor screen imaging performance. However, it was found that, depending on the experimental technique and fitting methodology, the optical parameters of a specific phosphor material varied within a wide range of values, i.e., variations of light scattering with respect to light absorption coefficients were often observed for the same phosphor material. In this study, x-ray and light transport within granular phosphor materials was studied by developing a computational model using Monte Carlo methods. The model was based on the intrinsic physical characteristics of the phosphor. Input values required to feed the model can be easily obtained from tabulated data. The complex refractive index was introduced and microscopic probabilities for light interactions were produced, using Mie scattering theory. Model validation was carried out by comparing model results on x-ray and light parameters (x-ray absorption, statistical fluctuations in the x-ray to light conversion process, number of emitted light photons, output light spatial distribution) with previous published experimental data on Gd{sub 2}O{sub 2}S:Tb phosphor material (Kodak Min-R screen). Results showed the dependence of the modulation transfer function (MTF) on phosphor grain size and material packing density. It was predicted that granular Gd{sub 2}O{sub 2}S:Tb screens of high packing density and small grain size may exhibit considerably better resolution and light emission properties than the conventional Gd{sub 2}O{sub 2}S:Tb screens, under similar conditions (x-ray incident energy, screen thickness)

  15. SU-E-T-188: Film Dosimetry Verification of Monte Carlo Generated Electron Treatment Plans

    SciTech Connect (OSTI)

    Enright, S; Asprinio, A; Lu, L

    2014-06-01

    Purpose: The purpose of this study was to compare dose distributions from film measurements to Monte Carlo generated electron treatment plans. Irradiation with electrons offers the advantages of dose uniformity in the target volume and of minimizing the dose to deeper healthy tissue. Using the Monte Carlo algorithm will improve dose accuracy in regions with heterogeneities and irregular surfaces. Methods: Dose distributions from GafChromic{sup } EBT3 films were compared to dose distributions from the Electron Monte Carlo algorithm in the Eclipse{sup } radiotherapy treatment planning system. These measurements were obtained for 6MeV, 9MeV and 12MeV electrons at two depths. All phantoms studied were imported into Eclipse by CT scan. A 1 cm thick solid water template with holes for bonelike and lung-like plugs was used. Different configurations were used with the different plugs inserted into the holes. Configurations with solid-water plugs stacked on top of one another were also used to create an irregular surface. Results: The dose distributions measured from the film agreed with those from the Electron Monte Carlo treatment plan. Accuracy of Electron Monte Carlo algorithm was also compared to that of Pencil Beam. Dose distributions from Monte Carlo had much higher pass rates than distributions from Pencil Beam when compared to the film. The pass rate for Monte Carlo was in the 80%99% range, where the pass rate for Pencil Beam was as low as 10.76%. Conclusion: The dose distribution from Monte Carlo agreed with the measured dose from the film. When compared to the Pencil Beam algorithm, pass rates for Monte Carlo were much higher. Monte Carlo should be used over Pencil Beam for regions with heterogeneities and irregular surfaces.

  16. Quantum Monte Carlo for electronic structure: Recent developments and applications

    SciTech Connect (OSTI)

    Rodriquez, M. M.S.

    1995-04-01

    Quantum Monte Carlo (QMC) methods have been found to give excellent results when applied to chemical systems. The main goal of the present work is to use QMC to perform electronic structure calculations. In QMC, a Monte Carlo simulation is used to solve the Schroedinger equation, taking advantage of its analogy to a classical diffusion process with branching. In the present work the author focuses on how to extend the usefulness of QMC to more meaningful molecular systems. This study is aimed at questions concerning polyatomic and large atomic number systems. The accuracy of the solution obtained is determined by the accuracy of the trial wave function`s nodal structure. Efforts in the group have given great emphasis to finding optimized wave functions for the QMC calculations. Little work had been done by systematically looking at a family of systems to see how the best wave functions evolve with system size. In this work the author presents a study of trial wave functions for C, CH, C{sub 2}H and C{sub 2}H{sub 2}. The goal is to study how to build wave functions for larger systems by accumulating knowledge from the wave functions of its fragments as well as gaining some knowledge on the usefulness of multi-reference wave functions. In a MC calculation of a heavy atom, for reasonable time steps most moves for core electrons are rejected. For this reason true equilibration is rarely achieved. A method proposed by Batrouni and Reynolds modifies the way the simulation is performed without altering the final steady-state solution. It introduces an acceleration matrix chosen so that all coordinates (i.e., of core and valence electrons) propagate at comparable speeds. A study of the results obtained using their proposed matrix suggests that it may not be the optimum choice. In this work the author has found that the desired mixing of coordinates between core and valence electrons is not achieved when using this matrix. A bibliography of 175 references is included.

  17. Complete Monte Carlo Simulation of Neutron Scattering Experiments

    SciTech Connect (OSTI)

    Drosg, M.

    2011-12-13

    In the far past, it was not possible to accurately correct for the finite geometry and the finite sample size of a neutron scattering set-up. The limited calculation power of the ancient computers as well as the lack of powerful Monte Carlo codes and the limitation in the data base available then prevented a complete simulation of the actual experiment. Using e.g. the Monte Carlo neutron transport code MCNPX [1], neutron scattering experiments can be simulated almost completely with a high degree of precision using a modern PC, which has a computing power that is ten thousand times that of a super computer of the early 1970s. Thus, (better) corrections can also be obtained easily for previous published data provided that these experiments are sufficiently well documented. Better knowledge of reference data (e.g. atomic mass, relativistic correction, and monitor cross sections) further contributes to data improvement. Elastic neutron scattering experiments from liquid samples of the helium isotopes performed around 1970 at LANL happen to be very well documented. Considering that the cryogenic targets are expensive and complicated, it is certainly worthwhile to improve these data by correcting them using this comparatively straightforward method. As two thirds of all differential scattering cross section data of {sup 3}He(n,n){sup 3}He are connected to the LANL data, it became necessary to correct the dependent data measured in Karlsruhe, Germany, as well. A thorough simulation of both the LANL experiments and the Karlsruhe experiment is presented, starting from the neutron production, followed by the interaction in the air, the interaction with the cryostat structure, and finally the scattering medium itself. In addition, scattering from the hydrogen reference sample was simulated. For the LANL data, the multiple scattering corrections are smaller by a factor of five at least, making this work relevant. Even more important are the corrections to the Karlsruhe data due to the inclusion of the missing outgoing self-attenuation that amounts to up to 15%.

  18. Assessment of capital requirements for alternative fuels infrastructure under the PNGV program

    SciTech Connect (OSTI)

    Stork, K.; Singh, M.; Wang, M.; Vyas, A.

    1998-12-31

    This paper presents an assessment of the capital requirements of using six different fuels in the vehicles with tripled fuel economy (3X vehicles) that the Partnership for a new Generation of Vehicles is currently investigating. The six fuels include two petroleum-based fuels (reformulated gasoline and low-sulfur diesel) and four alternative fuels (methanol, ethanol, dimethyl ether, and hydrogen). This study develops estimates of cumulative capital needs for establishing fuels production and distribution infrastructure to accommodate 3X vehicle fuel needs. Two levels of fuel volume-70,000 barrels per day and 1.6 million barrels per day-were established for meeting 3X-vehicle fuel demand. As expected, infrastructure capital needs for the high fuel demand level are much higher than for the low fuel demand level. Between fuel production infrastructure and distribution infrastructure, capital needs for the former far exceed those for the latter. Among the four alternative fuels, hydrogen bears the largest capital needs for production and distribution infrastructure.

  19. Simulation of atomic diffusion in the Fcc NiAl system: A kinetic Monte

    Office of Scientific and Technical Information (OSTI)

    Carlo study (Journal Article) | SciTech Connect Journal Article: Simulation of atomic diffusion in the Fcc NiAl system: A kinetic Monte Carlo study Citation Details In-Document Search Title: Simulation of atomic diffusion in the Fcc NiAl system: A kinetic Monte Carlo study The atomic diffusion in fcc NiAl binary alloys was studied by kinetic Monte Carlo simulation. The environment dependent hopping barriers were computed using a pair interaction model whose parameters were fitted to relevant

  20. Duo at Santa Fe's Monte del Sol Charter School takes top award in 25th

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

    New Mexico Supercomputing Challenge 5th New Mexico Supercomputing Challenge Duo at Santa Fe's Monte del Sol Charter School takes top award in 25th New Mexico Supercomputing Challenge Meghan Hill and Katelynn James took the top prize for their research project April 21, 2015 Katelynn James, left, and Meghan Hill of Monte del Sol Charter School in Santa Fe. Katelynn James, left, and Meghan Hill of Monte del Sol Charter School in Santa Fe. Contact Los Alamos National Laboratory Steve Sandoval

  1. CONTINUOUS-ENERGY MONTE CARLO METHODS FOR CALCULATING GENERALIZED RESPONSE SENSITIVITIES USING TSUNAMI-3D

    SciTech Connect (OSTI)

    Perfetti, Christopher M; Rearden, Bradley T

    2014-01-01

    This work introduces a new approach for calculating sensitivity coefficients for generalized neutronic responses to nuclear data uncertainties using continuous-energy Monte Carlo methods. The approach presented in this paper, known as the GEAR-MC method, allows for the calculation of generalized sensitivity coefficients for multiple responses in a single Monte Carlo calculation with no nuclear data perturbations or knowledge of nuclear covariance data. The theory behind the GEAR-MC method is presented here, and proof of principle is demonstrated by using the GEAR-MC method to calculate sensitivity coefficients for responses in several 3D, continuous-energy Monte Carlo applications.

  2. Non-adiabatic molecular dynamics by accelerated semiclassical Monte Carlo

    SciTech Connect (OSTI)

    White, Alexander J.; Gorshkov, Vyacheslav N.; Tretiak, Sergei; Mozyrsky, Dmitry

    2015-07-07

    Non-adiabatic dynamics, where systems non-radiatively transition between electronic states, plays a crucial role in many photo-physical processes, such as fluorescence, phosphorescence, and photoisomerization. Methods for the simulation of non-adiabatic dynamics are typically either numerically impractical, highly complex, or based on approximations which can result in failure for even simple systems. Recently, the Semiclassical Monte Carlo (SCMC) approach was developed in an attempt to combine the accuracy of rigorous semiclassical methods with the efficiency and simplicity of widely used surface hopping methods. However, while SCMC was found to be more efficient than other semiclassical methods, it is not yet as efficient as is needed to be used for large molecular systems. Here, we have developed two new methods: the accelerated-SCMC and the accelerated-SCMC with re-Gaussianization, which reduce the cost of the SCMC algorithm up to two orders of magnitude for certain systems. In many cases shown here, the new procedures are nearly as efficient as the commonly used surface hopping schemes, with little to no loss of accuracy. This implies that these modified SCMC algorithms will be of practical numerical solutions for simulating non-adiabatic dynamics in realistic molecular systems.

  3. Monte Carlo analysis of localization errors in magnetoencephalography

    SciTech Connect (OSTI)

    Medvick, P.A.; Lewis, P.S.; Aine, C.; Flynn, E.R.

    1989-01-01

    In magnetoencephalography (MEG), the magnetic fields created by electrical activity in the brain are measured on the surface of the skull. To determine the location of the activity, the measured field is fit to an assumed source generator model, such as a current dipole, by minimizing chi-square. For current dipoles and other nonlinear source models, the fit is performed by an iterative least squares procedure such as the Levenberg-Marquardt algorithm. Once the fit has been computed, analysis of the resulting value of chi-square can determine whether the assumed source model is adequate to account for the measurements. If the source model is adequate, then the effect of measurement error on the fitted model parameters must be analyzed. Although these kinds of simulation studies can provide a rough idea of the effect that measurement error can be expected to have on source localization, they cannot provide detailed enough information to determine the effects that the errors in a particular measurement situation will produce. In this work, we introduce and describe the use of Monte Carlo-based techniques to analyze model fitting errors for real data. Given the details of the measurement setup and a statistical description of the measurement errors, these techniques determine the effects the errors have on the fitted model parameters. The effects can then be summarized in various ways such as parameter variances/covariances or multidimensional confidence regions. 8 refs., 3 figs.

  4. Ensemble bayesian model averaging using markov chain Monte Carlo sampling

    SciTech Connect (OSTI)

    Vrugt, Jasper A; Diks, Cees G H; Clark, Martyn P

    2008-01-01

    Bayesian model averaging (BMA) has recently been proposed as a statistical method to calibrate forecast ensembles from numerical weather models. Successful implementation of BMA however, requires accurate estimates of the weights and variances of the individual competing models in the ensemble. In their seminal paper (Raftery etal. Mon Weather Rev 133: 1155-1174, 2(05)) has recommended the Expectation-Maximization (EM) algorithm for BMA model training, even though global convergence of this algorithm cannot be guaranteed. In this paper, we compare the performance of the EM algorithm and the recently developed Differential Evolution Adaptive Metropolis (DREAM) Markov Chain Monte Carlo (MCMC) algorithm for estimating the BMA weights and variances. Simulation experiments using 48-hour ensemble data of surface temperature and multi-model stream-flow forecasts show that both methods produce similar results, and that their performance is unaffected by the length of the training data set. However, MCMC simulation with DREAM is capable of efficiently handling a wide variety of BMA predictive distributions, and provides useful information about the uncertainty associated with the estimated BMA weights and variances.

  5. Status of the MORSE multigroup Monte Carlo radiation transport code

    SciTech Connect (OSTI)

    Emmett, M.B.

    1993-06-01

    There are two versions of the MORSE multigroup Monte Carlo radiation transport computer code system at Oak Ridge National Laboratory. MORSE-CGA is the most well-known and has undergone extensive use for many years. MORSE-SGC was originally developed in about 1980 in order to restructure the cross-section handling and thereby save storage. However, with the advent of new computer systems having much larger storage capacity, that aspect of SGC has become unnecessary. Both versions use data from multigroup cross-section libraries, although in somewhat different formats. MORSE-SGC is the version of MORSE that is part of the SCALE system, but it can also be run stand-alone. Both CGA and SGC use the Multiple Array System (MARS) geometry package. In the last six months the main focus of the work on these two versions has been on making them operational on workstations, in particular, the IBM RISC 6000 family. A new version of SCALE for workstations is being released to the Radiation Shielding Information Center (RSIC). MORSE-CGA, Version 2.0, is also being released to RSIC. Both SGC and CGA have undergone other revisions recently. This paper reports on the current status of the MORSE code system.

  6. Monte Carlo Simulations of Cosmic Rays Hadronic Interactions

    SciTech Connect (OSTI)

    Aguayo Navarrete, Estanislao; Orrell, John L.; Kouzes, Richard T.

    2011-04-01

    This document describes the construction and results of the MaCoR software tool, developed to model the hadronic interactions of cosmic rays with different geometries of materials. The ubiquity of cosmic radiation in the environment results in the activation of stable isotopes, referred to as cosmogenic activities. The objective is to use this application in conjunction with a model of the MAJORANA DEMONSTRATOR components, from extraction to deployment, to evaluate cosmogenic activation of such components before and after deployment. The cosmic ray showers include several types of particles with a wide range of energy (MeV to GeV). It is infeasible to compute an exact result with a deterministic algorithm for this problem; Monte Carlo simulations are a more suitable approach to model cosmic ray hadronic interactions. In order to validate the results generated by the application, a test comparing experimental muon flux measurements and those predicted by the application is presented. The experimental and simulated results have a deviation of 3%.

  7. High order Chin actions in path integral Monte Carlo

    SciTech Connect (OSTI)

    Sakkos, K.; Casulleras, J.; Boronat, J.

    2009-05-28

    High order actions proposed by Chin have been used for the first time in path integral Monte Carlo simulations. Contrary to the Takahashi-Imada action, which is accurate to the fourth order only for the trace, the Chin action is fully fourth order, with the additional advantage that the leading fourth-order error coefficients are finely tunable. By optimizing two free parameters entering in the new action, we show that the time step error dependence achieved is best fitted with a sixth order law. The computational effort per bead is increased but the total number of beads is greatly reduced and the efficiency improvement with respect to the primitive approximation is approximately a factor of 10. The Chin action is tested in a one-dimensional harmonic oscillator, a H{sub 2} drop, and bulk liquid {sup 4}He. In all cases a sixth-order law is obtained with values of the number of beads that compare well with the pair action approximation in the stringent test of superfluid {sup 4}He.

  8. Pseudopotentials for quantum Monte Carlo studies of transition metal oxides

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

    Krogel, Jaron T.; Santana Palacio, Juan A.; Reboredo, Fernando A.

    2016-02-22

    Quantum Monte Carlo (QMC) calculations of transition metal oxides are partially limited by the availability of high-quality pseudopotentials that are both accurate in QMC and compatible with major plane-wave electronic structure codes. We have generated a set of neon-core pseudopotentials with small cutoff radii for the early transition metal elements Sc to Zn within the local density approximation of density functional theory. The pseudopotentials have been directly tested for accuracy within QMC by calculating the first through fourth ionization potentials of the isolated transition metal (M) atoms and the binding curve of each M-O dimer. We find the ionization potentialsmore » to be accurate to 0.16(1) eV, on average, relative to experiment. The equilibrium bond lengths of the dimers are within 0.5(1)% of experimental values, on average, and the binding energies are also typically accurate to 0.18(3) eV. The level of accuracy we find for atoms and dimers is comparable to what has recently been observed for bulk metals and oxides using the same pseudopotentials. Our QMC pseudopotential results compare well with the findings of previous QMC studies and benchmark quantum chemical calculations.« less

  9. Reduced Variance for Material Sources in Implicit Monte Carlo

    SciTech Connect (OSTI)

    Urbatsch, Todd J.

    2012-06-25

    Implicit Monte Carlo (IMC), a time-implicit method due to Fleck and Cummings, is used for simulating supernovae and inertial confinement fusion (ICF) systems where x-rays tightly and nonlinearly interact with hot material. The IMC algorithm represents absorption and emission within a timestep as an effective scatter. Similarly, the IMC time-implicitness splits off a portion of a material source directly into the radiation field. We have found that some of our variance reduction and particle management schemes will allow large variances in the presence of small, but important, material sources, as in the case of ICF hot electron preheat sources. We propose a modification of our implementation of the IMC method in the Jayenne IMC Project. Instead of battling the sampling issues associated with a small source, we bypass the IMC implicitness altogether and simply deterministically update the material state with the material source if the temperature of the spatial cell is below a user-specified cutoff. We describe the modified method and present results on a test problem that show the elimination of variance for small sources.

  10. Improving computational efficiency of Monte Carlo simulations with variance reduction

    SciTech Connect (OSTI)

    Turner, A.

    2013-07-01

    CCFE perform Monte-Carlo transport simulations on large and complex tokamak models such as ITER. Such simulations are challenging since streaming and deep penetration effects are equally important. In order to make such simulations tractable, both variance reduction (VR) techniques and parallel computing are used. It has been found that the application of VR techniques in such models significantly reduces the efficiency of parallel computation due to 'long histories'. VR in MCNP can be accomplished using energy-dependent weight windows. The weight window represents an 'average behaviour' of particles, and large deviations in the arriving weight of a particle give rise to extreme amounts of splitting being performed and a long history. When running on parallel clusters, a long history can have a detrimental effect on the parallel efficiency - if one process is computing the long history, the other CPUs complete their batch of histories and wait idle. Furthermore some long histories have been found to be effectively intractable. To combat this effect, CCFE has developed an adaptation of MCNP which dynamically adjusts the WW where a large weight deviation is encountered. The method effectively 'de-optimises' the WW, reducing the VR performance but this is offset by a significant increase in parallel efficiency. Testing with a simple geometry has shown the method does not bias the result. This 'long history method' has enabled CCFE to significantly improve the performance of MCNP calculations for ITER on parallel clusters, and will be beneficial for any geometry combining streaming and deep penetration effects. (authors)

  11. Non-adiabatic molecular dynamics by accelerated semiclassical Monte Carlo

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

    White, Alexander J.; Gorshkov, Vyacheslav N.; Tretiak, Sergei; Mozyrsky, Dmitry

    2015-07-07

    Non-adiabatic dynamics, where systems non-radiatively transition between electronic states, plays a crucial role in many photo-physical processes, such as fluorescence, phosphorescence, and photoisomerization. Methods for the simulation of non-adiabatic dynamics are typically either numerically impractical, highly complex, or based on approximations which can result in failure for even simple systems. Recently, the Semiclassical Monte Carlo (SCMC) approach was developed in an attempt to combine the accuracy of rigorous semiclassical methods with the efficiency and simplicity of widely used surface hopping methods. However, while SCMC was found to be more efficient than other semiclassical methods, it is not yet as efficientmore » as is needed to be used for large molecular systems. Here, we have developed two new methods: the accelerated-SCMC and the accelerated-SCMC with re-Gaussianization, which reduce the cost of the SCMC algorithm up to two orders of magnitude for certain systems. In many cases shown here, the new procedures are nearly as efficient as the commonly used surface hopping schemes, with little to no loss of accuracy. This implies that these modified SCMC algorithms will be of practical numerical solutions for simulating non-adiabatic dynamics in realistic molecular systems.« less

  12. MARKOV CHAIN MONTE CARLO POSTERIOR SAMPLING WITH THE HAMILTONIAN METHOD

    SciTech Connect (OSTI)

    K. HANSON

    2001-02-01

    The Markov Chain Monte Carlo technique provides a means for drawing random samples from a target probability density function (pdf). MCMC allows one to assess the uncertainties in a Bayesian analysis described by a numerically calculated posterior distribution. This paper describes the Hamiltonian MCMC technique in which a momentum variable is introduced for each parameter of the target pdf. In analogy to a physical system, a Hamiltonian H is defined as a kinetic energy involving the momenta plus a potential energy {var_phi}, where {var_phi} is minus the logarithm of the target pdf. Hamiltonian dynamics allows one to move along trajectories of constant H, taking large jumps in the parameter space with relatively few evaluations of {var_phi} and its gradient. The Hamiltonian algorithm alternates between picking a new momentum vector and following such trajectories. The efficiency of the Hamiltonian method for multidimensional isotropic Gaussian pdfs is shown to remain constant at around 7% for up to several hundred dimensions. The Hamiltonian method handles correlations among the variables much better than the standard Metropolis algorithm. A new test, based on the gradient of {var_phi}, is proposed to measure the convergence of the MCMC sequence.

  13. Los Alamos National Laboratory Human and Intellectual Capital for Sustaining Nuclear Deterrence

    SciTech Connect (OSTI)

    McAlpine, Bradley

    2015-04-01

    This paper provides an overview of the current human and intellectual capital at Los Alamos National Laboratory, through specific research into the statistics and demographics as well as numerous personal interviews at all levels of personnel. Based on this information, a series of recommendations are provided to assist Los Alamos National Laboratory in ensuring the future of the human and intellectual capital for the nuclear deterrence mission. While the current human and intellectual capital is strong it stands on the precipice and action must be taken to ensure Los Alamos National Laboratory maintains leadership in developing and sustaining national nuclear capabilities. These recommendations may be applicable to other areas of the nuclear enterprise, including the Air Force, after further research and study.

  14. On-the-fly nuclear data processing methods for Monte Carlo simulations of fast spectrum systems

    SciTech Connect (OSTI)

    Walsh, Jon

    2015-08-31

    The presentation summarizes work performed over summer 2015 related to Monte Carlo simulations. A flexible probability table interpolation scheme has been implemented and tested with results comparing favorably to the continuous phase-space on-the-fly approach.

  15. Duo at Santa Fe's Monte del Sol Charter School takes top award...

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

    5th New Mexico Supercomputing Challenge Duo at Santa Fe's Monte del Sol Charter School takes top award in 25th New Mexico Supercomputing Challenge Meghan Hill and Katelynn James...

  16. A Geant4 Implementation of a Novel Single-Event Monte Carlo Method...

    Office of Scientific and Technical Information (OSTI)

    A Geant4 Implementation of a Novel Single-Event Monte Carlo Method for Electron Dose Calculations. Citation Details In-Document Search Title: A Geant4 Implementation of a Novel ...

  17. Trends in U.S. Venture Capital Investments Related to Energy: 1980 through the Second Quarter of 2010

    SciTech Connect (OSTI)

    Dooley, James J.

    2010-07-29

    This report documents trends in U.S. venture capital investments over the period 1980 through the second quarter of calendar year 2010 (2010Q1+Q2). Particular attention is given to U.S. venture capital investments in the energy/industrial sector over the period 1980-2010Q1+Q2 as well as in the more recently created cross-cutting category of CleanTech over the period 1995-2010Q1+Q2. During the early 1980s, U.S. venture capital investments in the energy/industrial sector accounted for more than 20% of all venture capital investments. However subsequent periods of low energy prices, the deregulation of large aspects of the energy industry, and the emergence of fast growing new industries like computers (both hardware and software), biotechnology and the Internet quickly reduced the priority accorded to energy/industrial investments. To wit, venture capital investments related to the energy/industrial sector accounted for only 1% of the $119 billion dollars invested in 2000 by the U.S. venture capital community. The significant increase in the real price of oil that began in 2003-2004 correlates with renewed interest and increased investment by the venture capital community in energy/industrial investment opportunities. Venture capital investments for 2009 for the energy/industrial sector accounted for $2.1 billion or slightly more than 13% of all venture capital invested that year. The total venture capital invested in energy/industrial during the first two quarters of 2010 is close to $1.8 billion accounting for 17% of all venture capital investments during the first two quarters of 2010. In 2009, the aggregate amount invested in CleanTech was $1.8 billion (30% of the total US venture capital invested in that lean year) and for the first two quarters of 2010 US venture capital investments in CleanTech have already exceeded $1.9 billion (19% of all US venture capital investments made during the first half of 2010). Between 2004 and 2009, U.S. venture capital investments in energy/industrial as well as CleanTech have more than quadrupled in real terms.

  18. Trends in U.S. Venture Capital Investments Related to Energy: 1980 through the Third Quarter of 2010

    SciTech Connect (OSTI)

    Dooley, James J.

    2010-11-08

    This report documents trends in U.S. venture capital investments over the period 1980 through the third quarter of calendar year 2010 (2010 Q1+Q2+Q3). Particular attention is given to U.S. venture capital investments in the energy/industrial sector over the period 1980-2010 Q1+Q2+Q3 as well as in the more recently created cross-cutting category of CleanTech over the period 1995-2010 Q1+Q2+Q3. During the early 1980s, U.S. venture capital investments in the energy/industrial sector accounted for more than 20% of all venture capital investments. However subsequent periods of low energy prices, the deregulation of large aspects of the energy industry, and the emergence of fast growing new industries like computers (both hardware and software), biotechnology and the Internet quickly reduced the priority accorded to energy/industrial investments. To wit, venture capital investments related to the energy/industrial sector accounted for only 1% of the $132 billion (in real 2010 US$) invested in 2000 by the U.S. venture capital community. The significant increase in the real price of oil that began in 2003-2004 correlates with renewed interest and increased investment by the venture capital community in energy/industrial investment opportunities. Venture capital investments for 2009 for the energy/industrial sector accounted for $2.4 billion or slightly more than 13% of all venture capital invested that year. The total venture capital invested in energy/industrial during the first three quarters of 2010 is close to $2.4 billion accounting for slightly less than 15% of all venture capital investments during the first three quarters of 2010. In 2009, the aggregate amount invested in CleanTech was $2.1 billion (11% of the total US venture capital invested in that lean year) and for the first three quarters of 2010 US venture capital investments in CleanTech have already exceeded $2.8 billion (18% of all US venture capital investments made during the first three quarters of 2010). Between 2004 and 2009, U.S. venture capital investments in energy/industrial as well as CleanTech have more than quadrupled in real terms.

  19. Table 1. Updated estimates of power plant capital and operating costs

    U.S. Energy Information Administration (EIA) Indexed Site

    Updated estimates of power plant capital and operating costs" ,"Plant Characteristics",,,"Plant Costs (2012$)" ,"Nominal Capacity (MW)","Heat Rate (Btu/kWh)",,"Overnight Capital Cost ($/kW)","Fixed O&M Cost ($/kW-yr)","Variable O&M Cost ($/MWh)" ,,,,,,,"NEMS Input" " Coal" "Single Unit Advanced PC",650,8800,,3246,37.8,4.47,"N" "Dual Unit Advanced

  20. Monte-Carlo particle dynamics in a variable specific impulse magnetoplasma

    Office of Scientific and Technical Information (OSTI)

    rocket (Journal Article) | SciTech Connect Monte-Carlo particle dynamics in a variable specific impulse magnetoplasma rocket Citation Details In-Document Search Title: Monte-Carlo particle dynamics in a variable specific impulse magnetoplasma rocket The self-consistent mathematical model in a Variable Specific Impulse Magnetoplasma Rocket (VASIMR) is examined. Of particular importance is the effect of a magnetic nozzle in enhancing the axial momentum of the exhaust. Also, different

  1. Monte-Carlo simulation of noise in hard X-ray Transmission Crystal

    Office of Scientific and Technical Information (OSTI)

    Spectrometers: Identification of contributors to the background noise and shielding optimization (Journal Article) | SciTech Connect Monte-Carlo simulation of noise in hard X-ray Transmission Crystal Spectrometers: Identification of contributors to the background noise and shielding optimization Citation Details In-Document Search Title: Monte-Carlo simulation of noise in hard X-ray Transmission Crystal Spectrometers: Identification of contributors to the background noise and shielding

  2. Multiscale Monte Carlo equilibration: Pure Yang-Mills theory

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

    Endres, Michael G.; Brower, Richard C.; Orginos, Kostas; Detmold, William; Pochinsky, Andrew V.

    2015-12-29

    In this study, we present a multiscale thermalization algorithm for lattice gauge theory, which enables efficient parallel generation of uncorrelated gauge field configurations. The algorithm combines standard Monte Carlo techniques with ideas drawn from real space renormalization group and multigrid methods. We demonstrate the viability of the algorithm for pure Yang-Mills gauge theory for both heat bath and hybrid Monte Carlo evolution, and show that it ameliorates the problem of topological freezing up to controllable lattice spacing artifacts.

  3. Particle Splitting for Monte-Carlo Simulation of the National Ignition

    Office of Scientific and Technical Information (OSTI)

    Facility (Conference) | SciTech Connect Particle Splitting for Monte-Carlo Simulation of the National Ignition Facility Citation Details In-Document Search Title: Particle Splitting for Monte-Carlo Simulation of the National Ignition Facility The National Ignition Facility (NIF) at the Lawrence Livermore National Laboratory is scheduled for completion in 2009. Thereafter, experiments will commence in which capsules of DT will be imploded, generating neutrons, gammas, x-rays, and other

  4. Testing the Monte Carlo-mean field approximation in the one-band Hubbard

    Office of Scientific and Technical Information (OSTI)

    model (Journal Article) | SciTech Connect Testing the Monte Carlo-mean field approximation in the one-band Hubbard model Citation Details In-Document Search Title: Testing the Monte Carlo-mean field approximation in the one-band Hubbard model Authors: Mukherjee, Anamitra ; Patel, Niravkumar D. ; Dong, Shuai ; Johnston, Steve ; Moreo, Adriana ; Dagotto, Elbio Publication Date: 2014-11-21 OSTI Identifier: 1180511 Type: Publisher's Accepted Manuscript Journal Name: Physical Review B Additional

  5. PyMercury: Interactive Python for the Mercury Monte Carlo Particle Transport Code

    SciTech Connect (OSTI)

    Iandola, F N; O'Brien, M J; Procassini, R J

    2010-11-29

    Monte Carlo particle transport applications are often written in low-level languages (C/C++) for optimal performance on clusters and supercomputers. However, this development approach often sacrifices straightforward usability and testing in the interest of fast application performance. To improve usability, some high-performance computing applications employ mixed-language programming with high-level and low-level languages. In this study, we consider the benefits of incorporating an interactive Python interface into a Monte Carlo application. With PyMercury, a new Python extension to the Mercury general-purpose Monte Carlo particle transport code, we improve application usability without diminishing performance. In two case studies, we illustrate how PyMercury improves usability and simplifies testing and validation in a Monte Carlo application. In short, PyMercury demonstrates the value of interactive Python for Monte Carlo particle transport applications. In the future, we expect interactive Python to play an increasingly significant role in Monte Carlo usage and testing.

  6. MONTE CARLO SIMULATION OF METASTABLE OXYGEN PHOTOCHEMISTRY IN COMETARY ATMOSPHERES

    SciTech Connect (OSTI)

    Bisikalo, D. V.; Shematovich, V. I. [Institute of Astronomy of the Russian Academy of Sciences, Moscow (Russian Federation); Grard, J.-C.; Hubert, B. [Laboratory for Planetary and Atmospheric Physics (LPAP), University of Lige, Lige (Belgium); Jehin, E.; Decock, A. [Origines Cosmologiques et Astrophysiques (ORCA), University of Lige (Belgium); Hutsemkers, D. [Extragalactic Astrophysics and Space Observations (EASO), University of Lige (Belgium); Manfroid, J., E-mail: B.Hubert@ulg.ac.be [High Energy Astrophysics Group (GAPHE), University of Lige (Belgium)

    2015-01-01

    Cometary atmospheres are produced by the outgassing of material, mainly H{sub 2}O, CO, and CO{sub 2} from the nucleus of the comet under the energy input from the Sun. Subsequent photochemical processes lead to the production of other species generally absent from the nucleus, such as OH. Although all comets are different, they all have a highly rarefied atmosphere, which is an ideal environment for nonthermal photochemical processes to take place and influence the detailed state of the atmosphere. We develop a Monte Carlo model of the coma photochemistry. We compute the energy distribution functions (EDF) of the metastable O({sup 1}D) and O({sup 1}S) species and obtain the red (630nm) and green (557.7nm) spectral line shapes of the full coma, consistent with the computed EDFs and the expansion velocity. We show that both species have a severely non-Maxwellian EDF, that results in broad spectral lines and the suprathermal broadening dominates due to the expansion motion. We apply our model to the atmosphere of comet C/1996 B2 (Hyakutake) and 103P/Hartley 2. The computed width of the green line, expressed in terms of speed, is lower than that of the red line. This result is comparable to previous theoretical analyses, but in disagreement with observations. We explain that the spectral line shape does not only depend on the exothermicity of the photochemical production mechanisms, but also on thermalization, due to elastic collisions, reducing the width of the emission line coming from the O({sup 1}D) level, which has a longer lifetime.

  7. Quantum Monte Carlo methods and lithium cluster properties. [Atomic clusters

    SciTech Connect (OSTI)

    Owen, R.K.

    1990-12-01

    Properties of small lithium clusters with sizes ranging from n = 1 to 5 atoms were investigated using quantum Monte Carlo (QMC) methods. Cluster geometries were found from complete active space self consistent field (CASSCF) calculations. A detailed development of the QMC method leading to the variational QMC (V-QMC) and diffusion QMC (D-QMC) methods is shown. The many-body aspect of electron correlation is introduced into the QMC importance sampling electron-electron correlation functions by using density dependent parameters, and are shown to increase the amount of correlation energy obtained in V-QMC calculations. A detailed analysis of D-QMC time-step bias is made and is found to be at least linear with respect to the time-step. The D-QMC calculations determined the lithium cluster ionization potentials to be 0.1982(14) (0.1981), 0.1895(9) (0.1874(4)), 0.1530(34) (0.1599(73)), 0.1664(37) (0.1724(110)), 0.1613(43) (0.1675(110)) Hartrees for lithium clusters n = 1 through 5, respectively; in good agreement with experimental results shown in the brackets. Also, the binding energies per atom was computed to be 0.0177(8) (0.0203(12)), 0.0188(10) (0.0220(21)), 0.0247(8) (0.0310(12)), 0.0253(8) (0.0351(8)) Hartrees for lithium clusters n = 2 through 5, respectively. The lithium cluster one-electron density is shown to have charge concentrations corresponding to nonnuclear attractors. The overall shape of the electronic charge density also bears a remarkable similarity with the anisotropic harmonic oscillator model shape for the given number of valence electrons.

  8. Quantum Monte Carlo methods and lithium cluster properties

    SciTech Connect (OSTI)

    Owen, R.K.

    1990-12-01

    Properties of small lithium clusters with sizes ranging from n = 1 to 5 atoms were investigated using quantum Monte Carlo (QMC) methods. Cluster geometries were found from complete active space self consistent field (CASSCF) calculations. A detailed development of the QMC method leading to the variational QMC (V-QMC) and diffusion QMC (D-QMC) methods is shown. The many-body aspect of electron correlation is introduced into the QMC importance sampling electron-electron correlation functions by using density dependent parameters, and are shown to increase the amount of correlation energy obtained in V-QMC calculations. A detailed analysis of D-QMC time-step bias is made and is found to be at least linear with respect to the time-step. The D-QMC calculations determined the lithium cluster ionization potentials to be 0.1982(14) [0.1981], 0.1895(9) [0.1874(4)], 0.1530(34) [0.1599(73)], 0.1664(37) [0.1724(110)], 0.1613(43) [0.1675(110)] Hartrees for lithium clusters n = 1 through 5, respectively; in good agreement with experimental results shown in the brackets. Also, the binding energies per atom was computed to be 0.0177(8) [0.0203(12)], 0.0188(10) [0.0220(21)], 0.0247(8) [0.0310(12)], 0.0253(8) [0.0351(8)] Hartrees for lithium clusters n = 2 through 5, respectively. The lithium cluster one-electron density is shown to have charge concentrations corresponding to nonnuclear attractors. The overall shape of the electronic charge density also bears a remarkable similarity with the anisotropic harmonic oscillator model shape for the given number of valence electrons.

  9. Utility of Monte Carlo Modelling for Holdup Measurements.

    SciTech Connect (OSTI)

    Belian, Anthony P.; Russo, P. A.; Weier, Dennis R. ,

    2005-01-01

    Non-destructive assay (NDA) measurements performed to locate and quantify holdup in the Oak Ridge K25 enrichment cascade used neutron totals counting and low-resolution gamma-ray spectroscopy. This facility housed the gaseous diffusion process for enrichment of uranium, in the form of UF{sub 6} gas, from {approx} 20% to 93%. Inventory of {sup 235}U inventory in K-25 is all holdup. These buildings have been slated for decontaminatino and decommissioning. The NDA measurements establish the inventory quantities and will be used to assure criticality safety and meet criteria for waste analysis and transportation. The tendency to err on the side of conservatism for the sake of criticality safety in specifying total NDA uncertainty argues, in the interests of safety and costs, for obtaining the best possible value of uncertainty at the conservative confidence level for each item of process equipment. Variable deposit distribution is a complex systematic effect (i.e., determined by multiple independent variables) on the portable NDA results for very large and bulk converters that contributes greatly to total uncertainty for holdup in converters measured by gamma or neutron NDA methods. Because the magnitudes of complex systematic effects are difficult to estimate, computational tools are important for evaluating those that are large. Motivated by very large discrepancies between gamma and neutron measurements of high-mass converters with gamma results tending to dominate, the Monte Carlo code MCNP has been used to determine the systematic effects of deposit distribution on gamma and neutron results for {sup 235}U holdup mass in converters. This paper details the numerical methodology used to evaluate large systematic effects unique to each measurement type, validates the methodology by comparison with measurements, and discusses how modeling tools can supplement the calibration of instruments used for holdup measurements by providing realistic values at well-defined confidence levels for dominating systematic effects.

  10. Resource adequacy, capital adequacy and investment uncertainty in the Australian power market

    SciTech Connect (OSTI)

    Simshauser, Paul

    2010-01-15

    Ignoring the importance of capital markets risks overlooking one of the most fundamental drivers of investment and price in the utilities industry. While the worst effects of the financial crisis are beginning to subside, the residual fallout will be more than a passing fad for energy utilities. (author)

  11. U.S DEPARTMENT OF ENERGY Office of the Chief Human Capital Officer

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

    Office of the Chief Human Capital Officer N e p o t i s m & M i s u s e o f P o s i t i o n Background: It is not appropriate for a Federal employee to advocate to other Federal ...

  12. Office of Executive Resources Office of the Chief Human Capital Officer

    Energy Savers [EERE]

    Office of Executive Resources Office of the Chief Human Capital Officer U.S. Department of Energy FY 2015 Senior Executive Service (SES) and Senior Professional (SP) Performance Appraisal Closeout Guidance 2 Table of Contents I. FY 2015 PERFORMANCE APPRAISAL CYCLE BUSINESS RULES ............................................................................. 3 ASSESSING PERFORMANCE

  13. Office of Executive Resources Office of the Chief Human Capital Officer

    Energy Savers [EERE]

    Office of Executive Resources Office of the Chief Human Capital Officer U.S. Department of Energy Excepted Service Exceptionally Well Qualified (EWQ) (EQ Pay Plan) Policy and Operating Procedures Table of Contents I. AUTHORITY AND PURPOSE ........................................................................................................... 4 II. BACKGROUND ............................................................................................................................... 4 III.

  14. Natural Capital Management: An Evolutionary Paradigm for Sustainable Restoration Investment - 13455

    SciTech Connect (OSTI)

    Koetz, Maureen T.

    2013-07-01

    Unlike other forms of capital assets (built infrastructure, labor, financial capital), the supply of usable or accessible air, land, and water elements (termed Natural Capital Assets or NCA) available to enterprise processes is structurally shrinking due to increased demand and regulatory restriction. This supply/demand imbalance is affecting all forms of public and private enterprise (including Federal Facilities) in the form of encroachment, production limits, cost increases, and reduced competitiveness. Department of Energy (DOE) sites are comprised of significant stocks of NCA that function as both conserved capital (providing ecosystem services and other reserve capacity), and as natural infrastructure (supporting major Federal enterprise programs). The current rubric of 'Environmental Stewardship' provides an unduly constrained management paradigm that is focused largely on compliance process metrics, and lacks a value platform for quantifying, documenting, and sustainably re-deploying re-capitalized natural asset capacity and capability. By adopting value-based system concepts similar to built infrastructure accounting and information management, 'stewarded' natural assets relegated to liability- or compliance-focused outcomes become 're-capitalized' operational assets able to support new or expanded mission. This growing need for new accounting and management paradigms to capture natural capital value is achieving global recognition, most recently by the United Nations, world leaders, and international corporations at the Rio+20 Summit in June of 2012. Natural Capital Asset Management (NCAM){sup TM} is such an accounting framework tool. Using a quantification-based design, NCAM{sup TM} provides inventory, capacity and value data to owners or managers of natural assets such as the DOE that parallel comparable information systems currently used for facility assets. Applied to Environmental Management (EM) and other DOE program activities, the natural asset capacity and value generated by EM projects and other investment and operational programming can be recorded and then allocated to mission and/or ecosystem needs as part of overall site, complex, and Federal decision-making. NCAM{sup TM} can also document post-restoration asset capability and value for use in weighing loss mitigation and ecosystem damage claims arising from past operational activities. A prototype NCAM{sup TM} evaluation developed at the Savannah River Site (SRS) demonstrates use of this framework as an advanced paradigm for NCA accounting and decision-making for the larger DOE complex and other enterprise using natural capital in operations. Applying a quantified value paradigm, the framework catalogues the results of activities that sustain, restore, and modernize natural assets for enterprise-wide value beyond that of compliance milestones. Capturing and assigning recapitalization value using NCAM{sup TM} concepts and tools improves effective reuse of taxpayer-sustained assets, records ecosystem service value, enables mission and enterprise optimization, and assures the sustainability of shared natural capital assets in regional pools vital to both complex sites and local and regional economies. (authors)

  15. Accuracy of Monte Carlo simulations compared to in-vivo MDCT dosimetry

    SciTech Connect (OSTI)

    Bostani, Maryam McMillan, Kyle; Cagnon, Chris H.; McNitt-Gray, Michael F.; Mueller, Jonathon W.; Cody, Dianna D.; DeMarco, John J.

    2015-02-15

    Purpose: The purpose of this study was to assess the accuracy of a Monte Carlo simulation-based method for estimating radiation dose from multidetector computed tomography (MDCT) by comparing simulated doses in ten patients to in-vivo dose measurements. Methods: MD Anderson Cancer Center Institutional Review Board approved the acquisition of in-vivo rectal dose measurements in a pilot study of ten patients undergoing virtual colonoscopy. The dose measurements were obtained by affixing TLD capsules to the inner lumen of rectal catheters. Voxelized patient models were generated from the MDCT images of the ten patients, and the dose to the TLD for all exposures was estimated using Monte Carlo based simulations. The Monte Carlo simulation results were compared to the in-vivo dose measurements to determine accuracy. Results: The calculated mean percent difference between TLD measurements and Monte Carlo simulations was −4.9% with standard deviation of 8.7% and a range of −22.7% to 5.7%. Conclusions: The results of this study demonstrate very good agreement between simulated and measured doses in-vivo. Taken together with previous validation efforts, this work demonstrates that the Monte Carlo simulation methods can provide accurate estimates of radiation dose in patients undergoing CT examinations.

  16. Fission matrix-based Monte Carlo criticality analysis of fuel storage pools

    SciTech Connect (OSTI)

    Farlotti, M.; Larsen, E. W.

    2013-07-01

    Standard Monte Carlo transport procedures experience difficulties in solving criticality problems in fuel storage pools. Because of the strong neutron absorption between fuel assemblies, source convergence can be very slow, leading to incorrect estimates of the eigenvalue and the eigenfunction. This study examines an alternative fission matrix-based Monte Carlo transport method that takes advantage of the geometry of a storage pool to overcome this difficulty. The method uses Monte Carlo transport to build (essentially) a fission matrix, which is then used to calculate the criticality and the critical flux. This method was tested using a test code on a simple problem containing 8 assemblies in a square pool. The standard Monte Carlo method gave the expected eigenfunction in 5 cases out of 10, while the fission matrix method gave the expected eigenfunction in all 10 cases. In addition, the fission matrix method provides an estimate of the error in the eigenvalue and the eigenfunction, and it allows the user to control this error by running an adequate number of cycles. Because of these advantages, the fission matrix method yields a higher confidence in the results than standard Monte Carlo. We also discuss potential improvements of the method, including the potential for variance reduction techniques. (authors)

  17. A Proposal for a Standard Interface Between Monte Carlo Tools And One-Loop Programs

    SciTech Connect (OSTI)

    Binoth, T.; Boudjema, F.; Dissertori, G.; Lazopoulos, A.; Denner, A.; Dittmaier, S.; Frederix, R.; Greiner, N.; Hoeche, Stefan; Giele, W.; Skands, P.; Winter, J.; Gleisberg, T.; Archibald, J.; Heinrich, G.; Krauss, F.; Maitre, D.; Huber, M.; Huston, J.; Kauer, N.; Maltoni, F.; /Louvain U., CP3 /Milan Bicocca U. /INFN, Turin /Turin U. /Granada U., Theor. Phys. Astrophys. /CERN /NIKHEF, Amsterdam /Heidelberg U. /Oxford U., Theor. Phys.

    2011-11-11

    Many highly developed Monte Carlo tools for the evaluation of cross sections based on tree matrix elements exist and are used by experimental collaborations in high energy physics. As the evaluation of one-loop matrix elements has recently been undergoing enormous progress, the combination of one-loop matrix elements with existing Monte Carlo tools is on the horizon. This would lead to phenomenological predictions at the next-to-leading order level. This note summarises the discussion of the next-to-leading order multi-leg (NLM) working group on this issue which has been taking place during the workshop on Physics at TeV Colliders at Les Houches, France, in June 2009. The result is a proposal for a standard interface between Monte Carlo tools and one-loop matrix element programs.

  18. Calculation of radiation therapy dose using all particle Monte Carlo transport

    DOE Patents [OSTI]

    Chandler, W.P.; Hartmann-Siantar, C.L.; Rathkopf, J.A.

    1999-02-09

    The actual radiation dose absorbed in the body is calculated using three-dimensional Monte Carlo transport. Neutrons, protons, deuterons, tritons, helium-3, alpha particles, photons, electrons, and positrons are transported in a completely coupled manner, using this Monte Carlo All-Particle Method (MCAPM). The major elements of the invention include: computer hardware, user description of the patient, description of the radiation source, physical databases, Monte Carlo transport, and output of dose distributions. This facilitated the estimation of dose distributions on a Cartesian grid for neutrons, photons, electrons, positrons, and heavy charged-particles incident on any biological target, with resolutions ranging from microns to centimeters. Calculations can be extended to estimate dose distributions on general-geometry (non-Cartesian) grids for biological and/or non-biological media. 57 figs.

  19. Calculation of radiation therapy dose using all particle Monte Carlo transport

    DOE Patents [OSTI]

    Chandler, William P.; Hartmann-Siantar, Christine L.; Rathkopf, James A.

    1999-01-01

    The actual radiation dose absorbed in the body is calculated using three-dimensional Monte Carlo transport. Neutrons, protons, deuterons, tritons, helium-3, alpha particles, photons, electrons, and positrons are transported in a completely coupled manner, using this Monte Carlo All-Particle Method (MCAPM). The major elements of the invention include: computer hardware, user description of the patient, description of the radiation source, physical databases, Monte Carlo transport, and output of dose distributions. This facilitated the estimation of dose distributions on a Cartesian grid for neutrons, photons, electrons, positrons, and heavy charged-particles incident on any biological target, with resolutions ranging from microns to centimeters. Calculations can be extended to estimate dose distributions on general-geometry (non-Cartesian) grids for biological and/or non-biological media.

  20. Crossing the mesoscale no-mans land via parallel kinetic Monte Carlo.

    SciTech Connect (OSTI)

    Garcia Cardona, Cristina (San Diego State University); Webb, Edmund Blackburn, III; Wagner, Gregory John; Tikare, Veena; Holm, Elizabeth Ann; Plimpton, Steven James; Thompson, Aidan Patrick; Slepoy, Alexander (U. S. Department of Energy, NNSA); Zhou, Xiao Wang; Battaile, Corbett Chandler; Chandross, Michael Evan

    2009-10-01

    The kinetic Monte Carlo method and its variants are powerful tools for modeling materials at the mesoscale, meaning at length and time scales in between the atomic and continuum. We have completed a 3 year LDRD project with the goal of developing a parallel kinetic Monte Carlo capability and applying it to materials modeling problems of interest to Sandia. In this report we give an overview of the methods and algorithms developed, and describe our new open-source code called SPPARKS, for Stochastic Parallel PARticle Kinetic Simulator. We also highlight the development of several Monte Carlo models in SPPARKS for specific materials modeling applications, including grain growth, bubble formation, diffusion in nanoporous materials, defect formation in erbium hydrides, and surface growth and evolution.

  1. Effects of self-seeding and crystal post-selection on the quality of Monte

    Office of Scientific and Technical Information (OSTI)

    Carlo-integrated SFX data (Journal Article) | SciTech Connect Effects of self-seeding and crystal post-selection on the quality of Monte Carlo-integrated SFX data Citation Details In-Document Search Title: Effects of self-seeding and crystal post-selection on the quality of Monte Carlo-integrated SFX data Abstract is not provided Authors: Barends, Thomas ; White, Thomas A. ; Barty, Anton ; Foucar, Lutz ; Messerschmidt, Marc ; Alonso-Mori, Roberto [1] ; Botha, Sabine ; Chapman, Henry ; Doak,

  2. A Geant4 Implementation of a Novel Single-Event Monte Carlo Method for

    Office of Scientific and Technical Information (OSTI)

    Electron Dose Calculations. (Conference) | SciTech Connect A Geant4 Implementation of a Novel Single-Event Monte Carlo Method for Electron Dose Calculations. Citation Details In-Document Search Title: A Geant4 Implementation of a Novel Single-Event Monte Carlo Method for Electron Dose Calculations. Abstract not provided. Authors: Franke, Brian Claude ; Dixon, David A. ; Prinja, Anil K. Publication Date: 2013-11-01 OSTI Identifier: 1118160 Report Number(s): SAND2013-9631C 481400 DOE Contract

  3. CASL-U-2015-0247-000 The OpenMC Monte Carlo Particle Transport Code

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

    7-000 The OpenMC Monte Carlo Particle Transport Code Pablo Ducru, Jon Walsh Will Boyd, Sam Shaner, Sterling Harper, Colin Josey, Matthew Ellis, Nich Horelik, Benoit Forget, Kord Smith Massachusetts Institute of Technology Bryan Herman Knolls Atomic Power Laboratory Paul Romano Argonne National Laboratory July 7, 2015 CASL-U-2015-0247-000 The OpenMC Monte Carlo Particle Transport Code Pablo Ducru 1 , Jon Walsh 1 , Will Boyd 1 , Sam Shaner 1 , Sterling Harper 1 , Colin Josey 1 , Matthew Ellis 1 ,

  4. Zori 1.0: A Parallel Quantum Monte Carlo Electronic StructurePackage

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Journal Article: Zori 1.0: A Parallel Quantum Monte Carlo Electronic StructurePackage Citation Details In-Document Search Title: Zori 1.0: A Parallel Quantum Monte Carlo Electronic StructurePackage No abstract prepared. Authors: Aspuru-Guzik, Alan ; Salomon-Ferrer, Romelia ; Austin, Brian ; Perusquia-Flores, Raul ; Griffin, Mary A. ; Oliva, Ricardo A. ; Skinner,David ; Dominik,Domin ; Lester Jr., William A. Publication Date: 2004-12-17 OSTI Identifier:

  5. Program and Project Management for the Acquisition of Capital Assets (Informational Purposes Only)

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

    2016-01-11

    The purpose of this Order is to a) provide the Department of Energy (DOE) Elements, including the National Nuclear Security Administration (NNSA), with program and project management direction for the acquisition of capital assets with the goal of delivering projects within the original performance baseline (PB), cost and schedule, and fully capable of meeting mission performance, safeguards and security, and environmental, safety, and health requirements unless impacted by a directed change; and b) implement Office of Management and Budget (OMB) Circulars to include: A-11, Part 7, Capital Programming Guide, which prescribes new requirements and leading practices for project and acquisition management; A-123, Management's Responsibility for Internal Control, which defines management's responsibility for internal control in Federal agencies; and A-131, Value Engineering, which requires that all Federal agencies use Value Engineering (VE) as a management tool. The Page Change is a limited update to incorporate recent Secretarial policies and issues raised by external stakeholders.

  6. Next Generation Safeguards Initiative Efforts at Los Alamos National Laboratory: Developing Our Human Capital FY2015

    SciTech Connect (OSTI)

    Stevens, Rebecca S.; Hawkins Erpenbeck, Heather

    2015-10-13

    This report documents the accomplishments of the Safeguards HCD Fiscal Year 2015 (FY15) Project Work Plan, highlighting LANL’s work as well as the accomplishments of our NGSI-sponsored students, graduate and postdoctoral fellows, and mid-career professionals during this past year. While fiscal year 2015 has been a year of transition in the Human Capital Development area for LANL, we are working to revitalize our efforts to promote and develop Human Capital in Safeguards and Non-proliferation and are looking forward to implementing new initiatives in the coming fiscal year and continuing to transition the knowledge of staff who have been on assignment at IAEA and Headquarters to improve our support to HCD.

  7. Office of Executive Resources Office of the Chief Human Capital Officer

    Energy Savers [EERE]

    Office of Executive Resources Office of the Chief Human Capital Officer U.S. Department of Energy Senior Executive Service (SES) Competitive Staffing Policy and Operating Procedures 2 The Senior Executive Service (SES) Competitive Staffing Policy and Operating Procedures implements the provisions of 5 CFR 317, Employment in the SES. This document applies after the Senior Management Review Board (SMRB) approves the establishment and/or recruitment of an SES position. SES positions may be filled

  8. Office of Executive Resources Office of the Chief Human Capital Officer

    Energy Savers [EERE]

    Executive Resources Office of the Chief Human Capital Officer U.S. Department of Energy Senior Executive Service (SES) Performance Management System Policy and Operating Procedures Executive Summary The U.S. Office of Personnel Management (OPM), in coordination with the Office of Management and Budget (OMB) issued a government-wide Senior Executive Service (SES) performance management system in 2012. The Department of Energy (DOE) adopted this government-wide SES performance management system

  9. Office of Executive Resources Office of the Chief Human Capital Officer

    Energy Savers [EERE]

    Office of Executive Resources Office of the Chief Human Capital Officer U.S. Department of Energy Senior Executive Service (SES) Performance Management System Policy and Operating Procedures Executive Summary The U.S. Office of Personnel Management (OPM), in coordination with the Office of Management and Budget (OMB) issued a government-wide Senior Executive Service (SES) performance management system in 2012. The Department of Energy (DOE) adopted this government-wide SES performance management

  10. Former SULI student participates in Research in the Capital | The Ames

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

    Laboratory Former SULI student participates in Research in the Capital With research on sciatic nerve regeneration, the implications of marginal tax rates on housing prices, honey bee survival and extreme winter precipitation in the Upper Mississippi River Basin, there was lots to discuss when 21 Iowa State University undergraduates presented their research to legislators and others during the annual "Research in the Capitol" Tuesday, March 24, in the Rotunda of the State Capitol

  11. EMAB Briefing on Capital Assets Projects and Operations Activities Presentation by Mark Gilbertson

    Office of Environmental Management (EM)

    Capital Asset Projects and Operations Activities www.em.doe.gov 1 Presented to Environmental Management Advisory Boards Mark Gilbertson Deputy Assistant Secretary for Site Restoration Office of Environmental Management May 31, 2012 We reduce risks and protect our workers, our communities and the environment through cleanup Our work is urgent and essential to the health and economic vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not

  12. Memo Issuance of EM Capital and Major Operating Project Standard Review Plan Edition Two

    Office of Environmental Management (EM)

    2 4 201011 MEMORANDUM FOR DISTRIBUTION FROM: DR. STEVEN L. KRAHN DEPUTY ASSISTANT SAFETY AND SECU EIVVIROIVMENTAL MANAGEMENT SUBJECT: Issuance of Environmental Management Capital and Major Operating Project Standard Review Plan Edition Two The Office of Environmental Management (EM) is responsible for managing the design, construction, operation, and eventual disposition of mission critical projects/facilities. Effective management of these projects requires multiple disciplines to be integrated

  13. Financing U.S. Renewable Energy Projects Through Public Capital Vehicles: Qualitative and Quantitative Benefits

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

    Financing U.S. Renewable Energy Projects Through Public Capital Vehicles: Qualitative and Quantitative Benefits Michael Mendelsohn and David Feldman Technical Report NREL/TP-6A20-58315 April 2013 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No.

  14. Capital requirements and fuel-cycle energy and emissions impacts of potential PNGV fuels.

    SciTech Connect (OSTI)

    Johnson, L.; Mintz, M.; Singh, M.; Stork, K.; Vyas, A.; Wang, M.

    1999-03-11

    Our study reveals that supplying gasoline-equivalent demand for the low-market-share scenario requires a capital investment of less than $40 billion for all fuels except H{sub 2}, which will require a total cumulative investment of $150 billion. By contrast, cumulative capital investments under the high-market-share scenario are $50 billion for LNG, $90 billion for ethanol, $100 billion for methanol, $160 billion for CNG and DME, and $560 billion for H{sub 2}. Although these substantial capital requirements are spread over many years, their magnitude could pose a challenge to the widespread introduction of 3X vehicles. Fossil fuel use by US light-duty vehicles declines significantly with introduction of 3X vehicles because of fuel-efficiency improvements for 3X vehicles and because of fuel substitution (which applies to the nonpetroleum-fueled alternatives). Petroleum use for light-duty vehicles in 2030 is reduced by as much as 45% relative to the reference scenario. GHG emissions follow a similar pattern. Total GHG emissions decline by 25-30% with most of the propulsion system/fuel alternatives. For those using renewable fuels (i.e., ethanol and H{sub 2} from solar energy), GHG emissions drop by 33% (H{sub 2}) and 45% (ethanol). Among urban air pollutants, urban NOX emissions decline slightly for 3X vehicles using CIDI and SIDI engines and drop substantially for fuel-cell vehicles. Urban CO emissions decline for CIDI and FCV alternatives, while VOC emissions drop significantly for all alternatives except RFG-, methanol-, and ethanol-fueled SIDI engines. With the exception of CIDI engines fueled by RFD, FT50, or B20 (which increase urban PM{sub 10} emissions by over 30%), all propulsion system/fuel alternatives reduce urban PM{sub 10} emissions. Reductions are approximately 15-20% for fuel cells and for methanol-, ethanol-, CNG-, or LPG-fueled SIDI engines. Table 3 qualitatively summarizes impacts of the 13 alternatives on capital requirements and on energy use and emissions relative to the reference scenario. The table clearly shows the trade-off between costs and benefits. For example, while H{sub 2} FCVs have the greatest incremental capital needs, they offer the largest energy and emissions benefits. On the basis of the cost and benefit changes shown, methanol and gasoline FCVs appear to have particularly promising benefits-to-costs ratios.

  15. Green's function Monte Carlo calculation for the ground state of helium trimers

    SciTech Connect (OSTI)

    Cabral, F.; Kalos, M.H.

    1981-02-01

    The ground state energy of weakly bound boson trimers interacting via Lennard-Jones (12,6) pair potentials is calculated using a Monte Carlo Green's Function Method. Threshold coupling constants for self binding are obtained by extrapolation to zero binding.

  16. First collision source method for coupling Monte Carlo and discrete ordinates for localized source problems

    SciTech Connect (OSTI)

    Alcouffe, R.E.

    1985-01-01

    A difficult class of problems for the discrete-ordinates neutral particle transport method is to accurately compute the flux due to a spatially localized source. Because the transport equation is solved for discrete directions, the so-called ray effect causes the flux at space points far from the source to be inaccurate. Thus, in general, discrete ordinates would not be the method of choice to solve such problems. It is better suited for calculating problems with significant scattering. The Monte Carlo method is suited to localized source problems, particularly if the amount of collisional interactions in minimal. However, if there are many scattering collisions and the flux at all space points is desired, then the Monte Carlo method becomes expensive. To take advantage of the attributes of both approaches, we have devised a first collision source method to combine the Monte Carlo and discrete-ordinates solutions. That is, particles are tracked from the source to their first scattering collision and tallied to produce a source for the discrete-ordinates calculation. A scattered flux is then computed by discrete ordinates, and the total flux is the sum of the Monte Carlo and discrete ordinates calculated fluxes. In this paper, we present calculational results using the MCNP and TWODANT codes for selected two-dimensional problems that show the effectiveness of this method.

  17. K-effective of the world: and other concerns for Monte Carlo Eigenvalue calculations

    SciTech Connect (OSTI)

    Brown, Forrest B

    2010-01-01

    Monte Carlo methods have been used to compute k{sub eff} and the fundamental model eigenfunction of critical systems since the 1950s. Despite the sophistication of today's Monte Carlo codes for representing realistic geometry and physics interactions, correct results can be obtained in criticality problems only if users pay attention to source convergence in the Monte Carlo iterations and to running a sufficient number of neutron histories to adequately sample all significant regions of the problem. Recommended best practices for criticality calculations are reviewed and applied to several practical problems for nuclear reactors and criticality safety, including the 'K-effective of the World' problem. Numerical results illustrate the concerns about convergence and bias. The general conclusion is that with today's high-performance computers, improved understanding of the theory, new tools for diagnosing convergence (e.g., Shannon entropy of the fission distribution), and clear practical guidance for performing calculations, practitioners will have a greater degree of confidence than ever of obtaining correct results for Monte Carlo criticality calculations.

  18. MUSiC - An Automated Scan for Deviations between Data and Monte Carlo Simulation

    SciTech Connect (OSTI)

    Meyer, Arnd

    2010-02-10

    A model independent analysis approach is presented, systematically scanning the data for deviations from the standard model Monte Carlo expectation. Such an analysis can contribute to the understanding of the CMS detector and the tuning of event generators. The approach is sensitive to a variety of models of new physics, including those not yet thought of.

  19. Use of single scatter electron monte carlo transport for medical radiation sciences

    DOE Patents [OSTI]

    Svatos, Michelle M.

    2001-01-01

    The single scatter Monte Carlo code CREEP models precise microscopic interactions of electrons with matter to enhance physical understanding of radiation sciences. It is designed to simulate electrons in any medium, including materials important for biological studies. It simulates each interaction individually by sampling from a library which contains accurate information over a broad range of energies.

  20. 3D Direct Simulation Monte Carlo Code Which Solves for Geometrics

    Energy Science and Technology Software Center (OSTI)

    1998-01-13

    Pegasus is a 3D Direct Simulation Monte Carlo Code which solves for geometries which can be represented by bodies of revolution. Included are all the surface chemistry enhancements in the 2D code Icarus as well as a real vacuum pump model. The code includes multiple species transport.

  1. The effects of mapping CT images to Monte Carlo materials on GEANT4 proton simulation accuracy

    SciTech Connect (OSTI)

    Barnes, Samuel; McAuley, Grant; Slater, James; Wroe, Andrew

    2013-04-15

    Purpose: Monte Carlo simulations of radiation therapy require conversion from Hounsfield units (HU) in CT images to an exact tissue composition and density. The number of discrete densities (or density bins) used in this mapping affects the simulation accuracy, execution time, and memory usage in GEANT4 and other Monte Carlo code. The relationship between the number of density bins and CT noise was examined in general for all simulations that use HU conversion to density. Additionally, the effect of this on simulation accuracy was examined for proton radiation. Methods: Relative uncertainty from CT noise was compared with uncertainty from density binning to determine an upper limit on the number of density bins required in the presence of CT noise. Error propagation analysis was also performed on continuously slowing down approximation range calculations to determine the proton range uncertainty caused by density binning. These results were verified with Monte Carlo simulations. Results: In the presence of even modest CT noise (5 HU or 0.5%) 450 density bins were found to only cause a 5% increase in the density uncertainty (i.e., 95% of density uncertainty from CT noise, 5% from binning). Larger numbers of density bins are not required as CT noise will prevent increased density accuracy; this applies across all types of Monte Carlo simulations. Examining uncertainty in proton range, only 127 density bins are required for a proton range error of <0.1 mm in most tissue and <0.5 mm in low density tissue (e.g., lung). Conclusions: By considering CT noise and actual range uncertainty, the number of required density bins can be restricted to a very modest 127 depending on the application. Reducing the number of density bins provides large memory and execution time savings in GEANT4 and other Monte Carlo packages.

  2. Foundation Capital

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

    tech Commercial prototype * For at least 1 sizeable market segment: * Sufficient scale * Ok feature set * Acceptable cost "in sight" Gen 1 product service * 1 st customer(s)...

  3. Reactor physics simulations with coupled Monte Carlo calculation and computational fluid dynamics.

    SciTech Connect (OSTI)

    Seker, V.; Thomas, J. W.; Downar, T. J.; Purdue Univ.

    2007-01-01

    A computational code system based on coupling the Monte Carlo code MCNP5 and the Computational Fluid Dynamics (CFD) code STAR-CD was developed as an audit tool for lower order nuclear reactor calculations. This paper presents the methodology of the developed computer program 'McSTAR'. McSTAR is written in FORTRAN90 programming language and couples MCNP5 and the commercial CFD code STAR-CD. MCNP uses a continuous energy cross section library produced by the NJOY code system from the raw ENDF/B data. A major part of the work was to develop and implement methods to update the cross section library with the temperature distribution calculated by STARCD for every region. Three different methods were investigated and implemented in McSTAR. The user subroutines in STAR-CD are modified to read the power density data and assign them to the appropriate variables in the program and to write an output data file containing the temperature, density and indexing information to perform the mapping between MCNP and STAR-CD cells. Preliminary testing of the code was performed using a 3x3 PWR pin-cell problem. The preliminary results are compared with those obtained from a STAR-CD coupled calculation with the deterministic transport code DeCART. Good agreement in the k{sub eff} and the power profile was observed. Increased computational capabilities and improvements in computational methods have accelerated interest in high fidelity modeling of nuclear reactor cores during the last several years. High-fidelity has been achieved by utilizing full core neutron transport solutions for the neutronics calculation and computational fluid dynamics solutions for the thermal-hydraulics calculation. Previous researchers have reported the coupling of 3D deterministic neutron transport method to CFD and their application to practical reactor analysis problems. One of the principal motivations of the work here was to utilize Monte Carlo methods to validate the coupled deterministic neutron transport and CFD solutions. Previous researchers have successfully performed Monte Carlo calculations with limited thermal feedback. In fact, much of the validation of the deterministic neutronics transport code DeCART in was performed using the Monte Carlo code McCARD which employs a limited thermal feedback model. However, for a broader range of temperature/fluid applications it was desirable to couple Monte Carlo to a more sophisticated temperature fluid solution such as CFD. This paper focuses on the methods used to couple Monte Carlo to CFD and their application to a series of simple test problems.

  4. Capital intensity of photovoltaics manufacturing: Barrier to scale and opportunity for innovation

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

    Powell, Douglas M.; Fu, Ran; Horowitz, Kelsey; Basore, Paul A.; Woodhouse, Michael; Buonassisi, Tonio

    2015-09-07

    In this study, using a bottom-up cost model, we assess the impact of initial factory capital expenditure (capex) on photovoltaic (PV) module minimum sustainable price (MSP) and industry-wide trends. We find capex to have two important impacts on PV manufacturing. First, capex strongly influences the per-unit MSP of a c-Si module: we calculate that the capex-related elements sum to 22% of MSP for an integrated wafer, cell, and module manufacturer. This fraction provides a significant opportunity to reduce MSP toward the U.S. DOE SunShot module price target through capex innovation.

  5. U.S DEPARTMENT OF ENERGY Office of the Chief Human Capital Officer

    Energy Savers [EERE]

    Office of the Chief Human Capital Officer N e p o t i s m & M i s u s e o f P o s i t i o n Background: It is not appropriate for a Federal employee to advocate to other Federal employees or contractors with regard to employment of a relative, including a child's summer internship. In addition, a federal employee should not contact any individual in his or her office or any other office of DOE with regard to vacancies for employment for the benefit of a relative, including, dropping off a

  6. Energy prices and capital obsolescence: evidence from the oil embargo period

    SciTech Connect (OSTI)

    Gibbons, J.C.

    1984-01-01

    Energy costs replaced maintenance costs on existing fixed assets as a determinant of optimal retirement age after the 1973-74 oil embargo. The economic aging of manufacturing facilities was the product of both normal wear-and-tear and design obsolescence. The adjustment, however, was toward substitution of other factors for capital services and replacement of outmoded asset types by other more expensive ones. The author examines data derived from a dynamic regression model showing that between 8 and 10% of an aggregate plant of the US became obsolete as a result of the embargo. 9 references, 1 figure, 3 tables.

  7. “Full Model” Nuclear Data and Covariance Evaluation Process Using TALYS, Total Monte Carlo and Backward-forward Monte Carlo

    SciTech Connect (OSTI)

    Bauge, E.

    2015-01-15

    The “Full model” evaluation process, that is used in CEA DAM DIF to evaluate nuclear data in the continuum region, makes extended use of nuclear models implemented in the TALYS code to account for experimental data (both differential and integral) by varying the parameters of these models until a satisfactory description of these experimental data is reached. For the evaluation of the covariance data associated with this evaluated data, the Backward-forward Monte Carlo (BFMC) method was devised in such a way that it mirrors the process of the “Full model” evaluation method. When coupled with the Total Monte Carlo method via the T6 system developed by NRG Petten, the BFMC method allows to make use of integral experiments to constrain the distribution of model parameters, and hence the distribution of derived observables and their covariance matrix. Together, TALYS, TMC, BFMC, and T6, constitute a powerful integrated tool for nuclear data evaluation, that allows for evaluation of nuclear data and the associated covariance matrix, all at once, making good use of all the available experimental information to drive the distribution of the model parameters and the derived observables.

  8. Rotational fluctuation of molecules in quantum clusters. I. Path integral hybrid Monte Carlo algorithm

    SciTech Connect (OSTI)

    Miura, Shinichi [Institute for Molecular Science, 38 Myodaiji, Okazaki 444-8585 (Japan)

    2007-03-21

    In this paper, we present a path integral hybrid Monte Carlo (PIHMC) method for rotating molecules in quantum fluids. This is an extension of our PIHMC for correlated Bose fluids [S. Miura and J. Tanaka, J. Chem. Phys. 120, 2160 (2004)] to handle the molecular rotation quantum mechanically. A novel technique referred to be an effective potential of quantum rotation is introduced to incorporate the rotational degree of freedom in the path integral molecular dynamics or hybrid Monte Carlo algorithm. For a permutation move to satisfy Bose statistics, we devise a multilevel Metropolis method combined with a configurational-bias technique for efficiently sampling the permutation and the associated atomic coordinates. Then, we have applied the PIHMC to a helium-4 cluster doped with a carbonyl sulfide molecule. The effects of the quantum rotation on the solvation structure and energetics were examined. Translational and rotational fluctuations of the dopant in the superfluid cluster were also analyzed.

  9. Self-consistent inclusion of classical large-angle Coulomb collisions in plasma Monte Carlo simulations

    SciTech Connect (OSTI)

    Turrell, A.E. Sherlock, M.; Rose, S.J.

    2015-10-15

    Large-angle Coulomb collisions allow for the exchange of a significant proportion of the energy of a particle in a single collision, but are not included in models of plasmas based on fluids, the Vlasov–Fokker–Planck equation, or currently available plasma Monte Carlo techniques. Their unique effects include the creation of fast ‘knock-on’ ions, which may be more likely to undergo certain reactions, and distortions to ion distribution functions relative to what is predicted by small-angle collision only theories. We present a computational method which uses Monte Carlo techniques to include the effects of large-angle Coulomb collisions in plasmas and which self-consistently evolves distribution functions according to the creation of knock-on ions of any generation. The method is used to demonstrate ion distribution function distortions in an inertial confinement fusion (ICF) relevant scenario of the slowing of fusion products.

  10. Numerical thermalization in particle-in-cell simulations with Monte-Carlo collisions

    SciTech Connect (OSTI)

    Lai, P. Y.; Lin, T. Y.; Lin-Liu, Y. R.; Chen, S. H.

    2014-12-15

    Numerical thermalization in collisional one-dimensional (1D) electrostatic (ES) particle-in-cell (PIC) simulations was investigated. Two collision models, the pitch-angle scattering of electrons by the stationary ion background and large-angle collisions between the electrons and the neutral background, were included in the PIC simulation using Monte-Carlo methods. The numerical results show that the thermalization times in both models were considerably reduced by the additional Monte-Carlo collisions as demonstrated by comparisons with Turner's previous simulation results based on a head-on collision model [M. M. Turner, Phys. Plasmas 13, 033506 (2006)]. However, the breakdown of Dawson's scaling law in the collisional 1D ES PIC simulation is more complicated than that was observed by Turner, and the revised scaling law of the numerical thermalization time with numerical parameters are derived on the basis of the simulation results obtained in this study.

  11. Implementation, capabilities, and benchmarking of Shift, a massively parallel Monte Carlo radiation transport code

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

    Pandya, Tara M.; Johnson, Seth R.; Evans, Thomas M.; Davidson, Gregory G.; Hamilton, Steven P.; Godfrey, Andrew T.

    2015-12-21

    This paper discusses the implementation, capabilities, and validation of Shift, a massively parallel Monte Carlo radiation transport package developed and maintained at Oak Ridge National Laboratory. It has been developed to scale well from laptop to small computing clusters to advanced supercomputers. Special features of Shift include hybrid capabilities for variance reduction such as CADIS and FW-CADIS, and advanced parallel decomposition and tally methods optimized for scalability on supercomputing architectures. Shift has been validated and verified against various reactor physics benchmarks and compares well to other state-of-the-art Monte Carlo radiation transport codes such as MCNP5, CE KENO-VI, and OpenMC. Somemore » specific benchmarks used for verification and validation include the CASL VERA criticality test suite and several Westinghouse AP1000® problems. These benchmark and scaling studies show promising results.« less

  12. Residual Monte Carlo high-order solver for Moment-Based Accelerated Thermal Radiative Transfer equations

    SciTech Connect (OSTI)

    Willert, Jeffrey Park, H.

    2014-11-01

    In this article we explore the possibility of replacing Standard Monte Carlo (SMC) transport sweeps within a Moment-Based Accelerated Thermal Radiative Transfer (TRT) algorithm with a Residual Monte Carlo (RMC) formulation. Previous Moment-Based Accelerated TRT implementations have encountered trouble when stochastic noise from SMC transport sweeps accumulates over several iterations and pollutes the low-order system. With RMC we hope to significantly lower the build-up of statistical error at a much lower cost. First, we display encouraging results for a zero-dimensional test problem. Then, we demonstrate that we can achieve a lower degree of error in two one-dimensional test problems by employing an RMC transport sweep with multiple orders of magnitude fewer particles per sweep. We find that by reformulating the high-order problem, we can compute more accurate solutions at a fraction of the cost.

  13. Implementation, capabilities, and benchmarking of Shift, a massively parallel Monte Carlo radiation transport code

    SciTech Connect (OSTI)

    Pandya, Tara M.; Johnson, Seth R.; Evans, Thomas M.; Davidson, Gregory G.; Hamilton, Steven P.; Godfrey, Andrew T.

    2015-12-21

    This paper discusses the implementation, capabilities, and validation of Shift, a massively parallel Monte Carlo radiation transport package developed and maintained at Oak Ridge National Laboratory. It has been developed to scale well from laptop to small computing clusters to advanced supercomputers. Special features of Shift include hybrid capabilities for variance reduction such as CADIS and FW-CADIS, and advanced parallel decomposition and tally methods optimized for scalability on supercomputing architectures. Shift has been validated and verified against various reactor physics benchmarks and compares well to other state-of-the-art Monte Carlo radiation transport codes such as MCNP5, CE KENO-VI, and OpenMC. Some specific benchmarks used for verification and validation include the CASL VERA criticality test suite and several Westinghouse AP1000® problems. These benchmark and scaling studies show promising results.

  14. Molecular dynamics and Monte Carlo simulations resolve apparent diffusion rate differences for proteins confined in nanochannels

    SciTech Connect (OSTI)

    Tringe, J. W.; Ileri, N.; Levie, H. W.; Stroeve, P.; Ustach, V.; Faller, R.; Renaud, P.

    2015-08-01

    We use Molecular Dynamics and Monte Carlo simulations to examine molecular transport phenomena in nanochannels, explaining four orders of magnitude difference in wheat germ agglutinin (WGA) protein diffusion rates observed by fluorescence correlation spectroscopy (FCS) and by direct imaging of fluorescently-labeled proteins. We first use the ESPResSo Molecular Dynamics code to estimate the surface transport distance for neutral and charged proteins. We then employ a Monte Carlo model to calculate the paths of protein molecules on surfaces and in the bulk liquid transport medium. Our results show that the transport characteristics depend strongly on the degree of molecular surface coverage. Atomic force microscope characterization of surfaces exposed to WGA proteins for 1000 s show large protein aggregates consistent with the predicted coverage. These calculations and experiments provide useful insight into the details of molecular motion in confined geometries.

  15. Molecular dynamics and Monte Carlo simulations resolve apparent diffusion rate differences for proteins confined in nanochannels

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

    Tringe, J. W.; Ileri, N.; Levie, H. W.; Stroeve, P.; Ustach, V.; Faller, R.; Renaud, P.

    2015-08-01

    We use Molecular Dynamics and Monte Carlo simulations to examine molecular transport phenomena in nanochannels, explaining four orders of magnitude difference in wheat germ agglutinin (WGA) protein diffusion rates observed by fluorescence correlation spectroscopy (FCS) and by direct imaging of fluorescently-labeled proteins. We first use the ESPResSo Molecular Dynamics code to estimate the surface transport distance for neutral and charged proteins. We then employ a Monte Carlo model to calculate the paths of protein molecules on surfaces and in the bulk liquid transport medium. Our results show that the transport characteristics depend strongly on the degree of molecular surface coverage.more » Atomic force microscope characterization of surfaces exposed to WGA proteins for 1000 s show large protein aggregates consistent with the predicted coverage. These calculations and experiments provide useful insight into the details of molecular motion in confined geometries.« less

  16. Capabilities, Implementation, and Benchmarking of Shift, a Massively Parallel Monte Carlo Radiation Transport Code

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

    Pandya, Tara M; Johnson, Seth R; Evans, Thomas M; Davidson, Gregory G; Hamilton, Steven P; Godfrey, Andrew T

    2016-01-01

    This work discusses the implementation, capabilities, and validation of Shift, a massively parallel Monte Carlo radiation transport package developed and maintained at Oak Ridge National Laboratory. It has been developed to scale well from laptop to small computing clusters to advanced supercomputers. Special features of Shift include hybrid capabilities for variance reduction such as CADIS and FW-CADIS, and advanced parallel decomposition and tally methods optimized for scalability on supercomputing architectures. Shift has been validated and verified against various reactor physics benchmarks and compares well to other state-of-the-art Monte Carlo radiation transport codes such as MCNP5, CE KENO-VI, and OpenMC. Somemorespecific benchmarks used for verification and validation include the CASL VERA criticality test suite and several Westinghouse AP1000 R problems. These benchmark and scaling studies show promising results.less

  17. In the OSTI Collections: Monte Carlo Methods | OSTI, US Dept of Energy,

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information Monte Carlo Methods "The first thoughts and attempts I made ... were suggested by a question which occurred to me in 1946 as I was convalescing from an illness and playing solitaires. The question was what are the chances that a Canfield solitaire laid out with 52 cards will come out successfully? After spending a lot of time trying to estimate them by pure combinatorial calculations, I wondered whether a more practical method than

  18. Automatic mesh adaptivity for hybrid Monte Carlo/deterministic neutronics modeling of difficult shielding problems

    SciTech Connect (OSTI)

    Ibrahim, Ahmad M.; Wilson, Paul P.H.; Sawan, Mohamed E.; Mosher, Scott W.; Peplow, Douglas E.; Wagner, John C.; Evans, Thomas M.; Grove, Robert E.

    2015-06-30

    The CADIS and FW-CADIS hybrid Monte Carlo/deterministic techniques dramatically increase the efficiency of neutronics modeling, but their use in the accurate design analysis of very large and geometrically complex nuclear systems has been limited by the large number of processors and memory requirements for their preliminary deterministic calculations and final Monte Carlo calculation. Three mesh adaptivity algorithms were developed to reduce the memory requirements of CADIS and FW-CADIS without sacrificing their efficiency improvement. First, a macromaterial approach enhances the fidelity of the deterministic models without changing the mesh. Second, a deterministic mesh refinement algorithm generates meshes that capture as much geometric detail as possible without exceeding a specified maximum number of mesh elements. Finally, a weight window coarsening algorithm decouples the weight window mesh and energy bins from the mesh and energy group structure of the deterministic calculations in order to remove the memory constraint of the weight window map from the deterministic mesh resolution. The three algorithms were used to enhance an FW-CADIS calculation of the prompt dose rate throughout the ITER experimental facility. Using these algorithms resulted in a 23.3% increase in the number of mesh tally elements in which the dose rates were calculated in a 10-day Monte Carlo calculation and, additionally, increased the efficiency of the Monte Carlo simulation by a factor of at least 3.4. The three algorithms enabled this difficult calculation to be accurately solved using an FW-CADIS simulation on a regular computer cluster, eliminating the need for a world-class super computer.

  19. Application of Diffusion Monte Carlo to Materials Dominated by van der Waals Interactions

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

    Benali, Anouar; Shulenburger, Luke; Romero, Nichols A.; Kim, Jeongnim; von Lilienfeld, O. Anatole

    2014-06-12

    Van der Waals forces are notoriously difficult to account for from first principles. We perform extensive calculation to assess the usefulness and validity of diffusion quantum Monte Carlo when applied to van der Waals forces. We present results for noble gas solids and clusters - archetypical van der Waals dominated assemblies, as well as a relevant pi-pi stacking supramolecular complex: DNA + intercalating anti-cancer drug Ellipticine.

  20. Fully Differential Monte-Carlo Generator Dedicated to TMDs and Bessel-Weighted Asymmetries

    SciTech Connect (OSTI)

    Aghasyan, Mher M.; Avakian, Harut A.

    2013-10-01

    We present studies of double longitudinal spin asymmetries in semi-inclusive deep inelastic scattering using a new dedicated Monte Carlo generator, which includes quark intrinsic transverse momentum within the generalized parton model based on the fully differential cross section for the process. Additionally, we apply Bessel-weighting to the simulated events to extract transverse momentum dependent parton distribution functions and also discuss possible uncertainties due to kinematic correlation effects.