Sample records for determination san carlos

  1. City of San Carlos Building Division

    E-Print Network [OSTI]

    Carlos Green Building Ordinance: Updated Ordinance Submittal Dear Commissioners, Attached, please find the amended San Carlos Green Building Ordinance recently adopted by City Council. Similar to the prior version of the Ordinance, it is our full intention that the City of San Carlos Green Building Ordinance requires Energy

  2. City of San Carlos Building Division

    E-Print Network [OSTI]

    -595-6761 San Carlos Green Building Ordinance Compliance Matrix 1 of 1 Updated: December 17, 2012 Building-residential uses. E. Verification: GreenPoint verification from GreenPoint rater certified through Build It Green.S. Green Building Council. CALGreen verification may be by design professional of record or San Carlos

  3. San Carlos Apache Tribe - Energy Organizational Analysis

    SciTech Connect (OSTI)

    Rapp, James; Albert, Steve

    2012-04-01T23:59:59.000Z

    The San Carlos Apache Tribe (SCAT) was awarded $164,000 in late-2011 by the U.S. Department of Energy (U.S. DOE) Tribal Energy Program's "First Steps Toward Developing Renewable Energy and Energy Efficiency on Tribal Lands" Grant Program. This grant funded: ? The analysis and selection of preferred form(s) of tribal energy organization (this Energy Organization Analysis, hereinafter referred to as "EOA"). ? Start-up staffing and other costs associated with the Phase 1 SCAT energy organization. ? An intern program. ? Staff training. ? Tribal outreach and workshops regarding the new organization and SCAT energy programs and projects, including two annual tribal energy summits (2011 and 2012). This report documents the analysis and selection of preferred form(s) of a tribal energy organization.

  4. Solar Feasibility Study May 2013 - San Carlos Apache Tribe

    SciTech Connect (OSTI)

    Rapp, Jim [Parametrix] [Parametrix; Duncan, Ken [San Carlos Apache Tribe] [San Carlos Apache Tribe; Albert, Steve [Parametrix] [Parametrix

    2013-05-01T23:59:59.000Z

    The San Carlos Apache Tribe (Tribe) in the interests of strengthening tribal sovereignty, becoming more energy self-sufficient, and providing improved services and economic opportunities to tribal members and San Carlos Apache Reservation (Reservation) residents and businesses, has explored a variety of options for renewable energy development. The development of renewable energy technologies and generation is consistent with the Tribe’s 2011 Strategic Plan. This Study assessed the possibilities for both commercial-scale and community-scale solar development within the southwestern portions of the Reservation around the communities of San Carlos, Peridot, and Cutter, and in the southeastern Reservation around the community of Bylas. Based on the lack of any commercial-scale electric power transmission between the Reservation and the regional transmission grid, Phase 2 of this Study greatly expanded consideration of community-scale options. Three smaller sites (Point of Pines, Dudleyville/Winkleman, and Seneca Lake) were also evaluated for community-scale solar potential. Three building complexes were identified within the Reservation where the development of site-specific facility-scale solar power would be the most beneficial and cost-effective: Apache Gold Casino/Resort, Tribal College/Skill Center, and the Dudleyville (Winkleman) Casino.

  5. San Carlos, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal Area JumpPlanAugustineSanCarlos,

  6. An Assessment of the Economic Importance of the San Carlos Island Shrimp Processing Industry to the Lee County Economy

    E-Print Network [OSTI]

    Florida, University of

    to the Lee County Economy Chuck Adams, David Mulkey, and Alan Hodges Food and Resource Economics Department the shrimp processing industry on San Carlos Island contributes to the Lee County economy. Most of the shrimp of the revenues earned on a trip are spent within the Lee County economy. During seasons when shrimp landings

  7. Determination of peripheral underdosage at the lung-tumor interface using Monte Carlo radiation transport calculations

    SciTech Connect (OSTI)

    Taylor, Michael, E-mail: michael.taylor@rmit.edu.au [School of Applied Sciences, College of Science, Engineering and Health, RMIT University, Melbourne, Victoria (Australia); Physical Sciences, Peter MacCallum Cancer Centre, East Melbourne, Victoria (Australia); Dunn, Leon; Kron, Tomas; Height, Felicity; Franich, Rick [School of Applied Sciences, College of Science, Engineering and Health, RMIT University, Melbourne, Victoria (Australia); Physical Sciences, Peter MacCallum Cancer Centre, East Melbourne, Victoria (Australia)

    2012-04-01T23:59:59.000Z

    Prediction of dose distributions in close proximity to interfaces is difficult. In the context of radiotherapy of lung tumors, this may affect the minimum dose received by lesions and is particularly important when prescribing dose to covering isodoses. The objective of this work is to quantify underdosage in key regions around a hypothetical target using Monte Carlo dose calculation methods, and to develop a factor for clinical estimation of such underdosage. A systematic set of calculations are undertaken using 2 Monte Carlo radiation transport codes (EGSnrc and GEANT4). Discrepancies in dose are determined for a number of parameters, including beam energy, tumor size, field size, and distance from chest wall. Calculations were performed for 1-mm{sup 3} regions at proximal, distal, and lateral aspects of a spherical tumor, determined for a 6-MV and a 15-MV photon beam. The simulations indicate regions of tumor underdose at the tumor-lung interface. Results are presented as ratios of the dose at key peripheral regions to the dose at the center of the tumor, a point at which the treatment planning system (TPS) predicts the dose more reliably. Comparison with TPS data (pencil-beam convolution) indicates such underdosage would not have been predicted accurately in the clinic. We define a dose reduction factor (DRF) as the average of the dose in the periphery in the 6 cardinal directions divided by the central dose in the target, the mean of which is 0.97 and 0.95 for a 6-MV and 15-MV beam, respectively. The DRF can assist clinicians in the estimation of the magnitude of potential discrepancies between prescribed and delivered dose distributions as a function of tumor size and location. Calculation for a systematic set of 'generic' tumors allows application to many classes of patient case, and is particularly useful for interpreting clinical trial data.

  8. San Francisco Estuary Striped Bass Migration History Determined by Electron-microprobe Analysis of Otolith Sr/Ca Ratio

    SciTech Connect (OSTI)

    Ostrach, D J; Phillis, C C; Weber, P K; Ingram, B L; Zinkl, J G

    2004-09-17T23:59:59.000Z

    Habitat use has been shown to be an important factor in the bioaccumulation of contaminants in striped bass. This study examines migration in striped bass as part of a larger study investigating bioaccumulation and maternal transfer of xenobiotics to progeny in the San Francisco Estuary system. Habitat use, residence time and spawning migration over the life of females (n = 23) was studied. Female striped bass were collected between Knights Landing and Colusa on the Sacramento River during the spawning runs of 1999 and 2001. Otoliths were removed, processed and aged via otolith microstructure. Subsequently, otoliths were analyzed for strontium/calcium (Sr/Ca) ratio using an electron-microprobe to measure salinity exposure and to distinguish freshwater, estuary, and marine habitat use. Salinity exposure during the last year before capture was examined more closely for comparison of habitat use by the maternal parent to contaminant burden transferred to progeny. Results were selectively confirmed by ion microprobe analyses for habitat use. The Sr/Ca data demonstrate a wide range of migratory patterns. Age of initial ocean entry differs among individuals before returning to freshwater, presumably to spawn. Some fish reside in freshwater year-round, while others return to more saline habitats and make periodic migrations to freshwater. Frequency of habitat shifts and residence times differs among fish, as well as over the lifetime of individual fish. While at least one fish spent its final year in freshwater, the majority of spawning fish spent their final year in elevated salinity. However, not all fish migrated to freshwater to spawn in the previous year. Results from this investigation concerning migration history in striped bass can be combined with contaminant and histological developmental analyses to better understand the bioaccumulation of contaminants and the subsequent effects they and habitat use have on fish populations in the San Francisco Estuary system.

  9. Contaminant Concentrations in Fish SacramentoSan Joaquin Delta

    E-Print Network [OSTI]

    of Fish and Game) arranged for age determination of largemouth bass. Henry Lee (U.S. EPA) reviewed a draftContaminant Concentrations in Fish from the Sacramento­San Joaquin Delta and Lower San Joaquin ......................................................................................... 45 Contaminant Concentrations in Fish from the Sacramento­San Joaquin Delta and Lower San Joaquin

  10. A novel method to develop an otolith microchemistry model to determine striped bass habitat use in the San Francisco Estuary

    SciTech Connect (OSTI)

    Phillis, C C; Ostrach, D J; Gras, M; Yin, Q; Ingram, B L; Zinkl, J G; Weber, P K

    2006-06-14T23:59:59.000Z

    Otolith Sr/Ca has become a popular tool for hind casting habitat utilization and migration histories of euryhaline fish. It can readily identify habitat shifts of diadromous fish in most systems. Inferring movements of fish within estuarine habitat, however, requires a model of that accounts of the local water chemistry and the response of individual species to that water chemistry, which is poorly understood. Modeling is further complicated by the fact that high marine Sr and Ca concentrations results in a rapid, nonlinear increase in water Sr/Ca and {sup 87}Sr/{sup 86}Sr between fresh and marine waters. Here we demonstrate a novel method for developing a salinity-otolith Sr/Ca model for the purpose of reconstructing striped bass (Morone saxatilis) habitat use in the San Francisco Bay estuary. We used correlated Sr/Ca and {sup 87}Sr/{sup 86}Sr ratios measurements from adult otoliths from striped bass that experienced a range of salinities to infer striped bass otolith Sr/Ca response to changes in salinity and water Sr/Ca ratio. Otolith {sup 87}Sr/{sup 86}Sr can be assumed to accurately record water {sup 87}Sr/{sup 86}Sr because there is no biological fractionation of Sr isotopes. Water {sup 87}Sr/{sup 86}Sr can in turn be used to estimate water salinity based on the mixing of fresh and marine water with known {sup 87}Sr/{sup 86}Sr ratios. The relationship between adjacent analyses on otoliths of Sr/Ca and {sup 87}Sr/{sup 86}Sr by LA-ICP-MS and MC-ICP-MS (r{sup 2} = 0.65, n = 66) is used to predict water salinity from a measured Sr/Ca ratio. The nature of this non-linear model lends itself well to identifying residence in the Delta and to a lesser extent Suisun Bay, but does not do well locating residence within the more saline bays west of Carquinez Strait. An increase in the number of analyses would improve model confidence, but ultimately the precision of the model is limited by the variability in the response of individual fish to water Sr/Ca.

  11. Determination of thermal and cementation histories from [sup 40]Ar/[sup 39]Ar and ion microprobe stable isotope analyses: A San Joaquin Basin example

    SciTech Connect (OSTI)

    Mahon, K.I.; Harrison, T.M.; Grove, M.; Lovera, O.M. (UCLA, Los Angeles, CA (United States))

    1996-01-01T23:59:59.000Z

    Knowledge of the temperature and cementation histories of sedimentary basins is key to appraisal of their liquid hydrocarbon potential. Understanding the thermal history permits assessment of whether source rocks have experienced conditions appropriate for petroleum formation. The mobility of hydrocarbons and their storage capacity in sandstone reservoirs are directly related to porosity changes during diagenesis. Recent advances in [sup 40]Ar/[sup 39]Ar dating (stripping of Cl-correlated Ar[sub xs] Multi-Diffusion Domain model) and development of ion micro-probe techniques for precise ([+-]0.6[per thousand]) [mu]m-scale oxygen isotopic analysis provide a basis to quantitatively determine thermal and cementation histories. Arkosic sandstones of the Stevens turbidities, San Joaquin basin, are cemented by carbonates with minor amounts of clay and quartz. Detrital K-spars from depths of 4.12 (A4) and 6.61 km (Al) in the Stevens zone at Elk Hills yield thermal histories via the MDD model. These results indicate a broadly linear temperature rise of 9[+-]3[degrees]C/Ma over the past 10 Ma and predict current peak temperatures that are within error ([+-]25[degrees]C) of the measured values of 200[degrees] (Al) and 150[degrees]C (A4). Previous bulk isotopic analyses of cements from Stevens sands at North Coles Levee indicate that diagenetic pore fluids were modified by the introduction of hydrocarbons and CO[sub 2] from maturing source horizons. In situ O isotopic analyses of 10 [mu]m spots in these cements confirms this heterogeneity. A model cementation history can then be calculated by linking the oxygen isotopic composition of the cements (and temperature-dependent fractionation factor) with the thermal history independently established from thermochronometry.

  12. Determination of thermal and cementation histories from {sup 40}Ar/{sup 39}Ar and ion microprobe stable isotope analyses: A San Joaquin Basin example

    SciTech Connect (OSTI)

    Mahon, K.I.; Harrison, T.M.; Grove, M.; Lovera, O.M. [UCLA, Los Angeles, CA (United States)

    1996-12-31T23:59:59.000Z

    Knowledge of the temperature and cementation histories of sedimentary basins is key to appraisal of their liquid hydrocarbon potential. Understanding the thermal history permits assessment of whether source rocks have experienced conditions appropriate for petroleum formation. The mobility of hydrocarbons and their storage capacity in sandstone reservoirs are directly related to porosity changes during diagenesis. Recent advances in {sup 40}Ar/{sup 39}Ar dating (stripping of Cl-correlated Ar{sub xs} Multi-Diffusion Domain model) and development of ion micro-probe techniques for precise ({+-}0.6{per_thousand}) {mu}m-scale oxygen isotopic analysis provide a basis to quantitatively determine thermal and cementation histories. Arkosic sandstones of the Stevens turbidities, San Joaquin basin, are cemented by carbonates with minor amounts of clay and quartz. Detrital K-spars from depths of 4.12 (A4) and 6.61 km (Al) in the Stevens zone at Elk Hills yield thermal histories via the MDD model. These results indicate a broadly linear temperature rise of 9{+-}3{degrees}C/Ma over the past 10 Ma and predict current peak temperatures that are within error ({+-}25{degrees}C) of the measured values of 200{degrees} (Al) and 150{degrees}C (A4). Previous bulk isotopic analyses of cements from Stevens sands at North Coles Levee indicate that diagenetic pore fluids were modified by the introduction of hydrocarbons and CO{sub 2} from maturing source horizons. In situ O isotopic analyses of 10 {mu}m spots in these cements confirms this heterogeneity. A model cementation history can then be calculated by linking the oxygen isotopic composition of the cements (and temperature-dependent fractionation factor) with the thermal history independently established from thermochronometry.

  13. Experimental determination of the radial dose distribution in high gradient regions around {sup 192}Ir wires: Comparison of electron paramagnetic resonance imaging, films, and Monte Carlo simulations

    SciTech Connect (OSTI)

    Kolbun, N.; Leveque, Ph.; Abboud, F.; Bol, A.; Vynckier, S.; Gallez, B. [Biomedical Magnetic Resonance Unit, Louvain Drug Research Institute, Universite catholique de Louvain, Avenue Mounier 73.40, B-1200 Brussels (Belgium); Molecular Imaging and Experimental Radiotherapy Unit, Institute of Experimental and Clinical Research, Universite catholique de Louvain, Avenue Hippocrate 55, B-1200 Brussels (Belgium); Biomedical Magnetic Resonance Unit, Louvain Drug Research Institute, Universite catholique de Louvain, Avenue Mounier 73.40, B-1200 Brussels (Belgium)

    2010-10-15T23:59:59.000Z

    Purpose: The experimental determination of doses at proximal distances from radioactive sources is difficult because of the steepness of the dose gradient. The goal of this study was to determine the relative radial dose distribution for a low dose rate {sup 192}Ir wire source using electron paramagnetic resonance imaging (EPRI) and to compare the results to those obtained using Gafchromic EBT film dosimetry and Monte Carlo (MC) simulations. Methods: Lithium formate and ammonium formate were chosen as the EPR dosimetric materials and were used to form cylindrical phantoms. The dose distribution of the stable radiation-induced free radicals in the lithium formate and ammonium formate phantoms was assessed by EPRI. EBT films were also inserted inside in ammonium formate phantoms for comparison. MC simulation was performed using the MCNP4C2 software code. Results: The radical signal in irradiated ammonium formate is contained in a single narrow EPR line, with an EPR peak-to-peak linewidth narrower than that of lithium formate ({approx}0.64 and 1.4 mT, respectively). The spatial resolution of EPR images was enhanced by a factor of 2.3 using ammonium formate compared to lithium formate because its linewidth is about 0.75 mT narrower than that of lithium formate. The EPRI results were consistent to within 1% with those of Gafchromic EBT films and MC simulations at distances from 1.0 to 2.9 mm. The radial dose values obtained by EPRI were about 4% lower at distances from 2.9 to 4.0 mm than those determined by MC simulation and EBT film dosimetry. Conclusions: Ammonium formate is a suitable material under certain conditions for use in brachytherapy dosimetry using EPRI. In this study, the authors demonstrated that the EPRI technique allows the estimation of the relative radial dose distribution at short distances for a {sup 192}Ir wire source.

  14. San Diego Bay Bibliography

    E-Print Network [OSTI]

    Brueggeman, Peter

    1994-01-01T23:59:59.000Z

    South Bay Power Plant, San Diego, California. Woodward-Station B Power Plant in San Diego, California, operated byPower Plant Receiving Water Monitoring Program. Prepared for the California

  15. Geostatistical Inversion for the Lateral Delineation of Thin-Layer Hydrocarbon Reservoirs: A Case Study in San Jorge Basin, Argentina.

    E-Print Network [OSTI]

    Torres-Verdín, Carlos

    Study in San Jorge Basin, Argentina. Germán Merletti, and Julio Hlebszevitsch, Repsol-YPF, and Carlos, Argentina, is the Bajo Barreal formation and its equivalents, which to date have supplied more than 90 in La Itala field, San Jorge Basin, Argentina Statistically, hydrocarbon production originates not only

  16. Monte Carlo simulation of a Bonner sphere spectrometer for application to the determination of neutron field in the Experimental Advanced Superconducting Tokamak experimental hall

    SciTech Connect (OSTI)

    Hu, Z. M.; Xie, X. F.; Chen, Z. J.; Peng, X. Y.; Du, T. F.; Cui, Z. Q.; Ge, L. J.; Li, T.; Yuan, X.; Zhang, X.; Li, X. Q.; Zhang, G. H.; Chen, J. X.; Fan, T. S., E-mail: tsfan@pku.edu.cn [State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871 (China); Hu, L. Q.; Zhong, G. Q.; Lin, S. Y.; Wan, B. N. [Institute of Plasma Physics, CAS, Hefei 230031 (China); Gorini, G. [Dipartimento di Fisica, Università di Milano-Bicocca, Milano 20126 (Italy); Istituto di Fisica del Plasma “P. Caldirola,” Milano 20126 (Italy)

    2014-11-15T23:59:59.000Z

    To assess the neutron energy spectra and the neutron dose for different positions around the Experimental Advanced Superconducting Tokamak (EAST) device, a Bonner Sphere Spectrometer (BSS) was developed at Peking University, with totally nine polyethylene spheres and a SP9 {sup 3}He counter. The response functions of the BSS were calculated by the Monte Carlo codes MCNP and GEANT4 with dedicated models, and good agreement was found between these two codes. A feasibility study was carried out with a simulated neutron energy spectrum around EAST, and the simulated “experimental” result of each sphere was obtained by calculating the response with MCNP, which used the simulated neutron energy spectrum as the input spectrum. With the deconvolution of the “experimental” measurement, the neutron energy spectrum was retrieved and compared with the preset one. Good consistence was found which offers confidence for the application of the BSS system for dose and spectrum measurements around a fusion device.

  17. USBIA-San Carlos Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlin Baxin HydropowerTrinityTurnbullGlobal Map-Annex 1EIAUS|Eurasia|

  18. Subsurface characterization of the San Jacinto River Research site

    E-Print Network [OSTI]

    Leik, Jason Allan

    1998-01-01T23:59:59.000Z

    In order to develop an effective petroleum repudiation ics. strategy, the interaction between surface and shallow subsurface water was determined for the San Jacinto River Oi1 Spill Remediation Research site. The ten-acre wetland is located...

  19. San Jose State + Athletic Facilities Plan San Jose State University

    E-Print Network [OSTI]

    Su, Xiao

    Connectivity Adjacent Programs 2.1 Happy Hollow Park & Zoo Leninger Park San Jose Municipal Stadium Ice Rink

  20. San Diego County- Wind Regulations

    Broader source: Energy.gov [DOE]

    The County of San Diego has established zoning guidelines for wind turbine systems of varying sizes in the unincorporated areas of San Diego County. Wind turbine systems can be classified as small,...

  1. Role of magnetotellurics in exploration of San Juan sag

    SciTech Connect (OSTI)

    Orange, A.; Schofield, J. (Emerald Exploration Consultants, Austin, TX (USA))

    1989-09-01T23:59:59.000Z

    The San Juan Mountains of southwestern Colorado, consisting almost entirely of Tertiary volcanic rocks, are bounded on the southwest by the mature oil and gas province of the San Juan basin and on the east by the San Luis basin. Continuation of the sediments from the San Juan basin eastward beneath the volcanics was suspected based on the reported presence of seeps and the evaluation of regional gravity and magnetic data. The objective of applying MT to the exploration of the San Juan sag area was to determine, through the measurement of subsurface resistivity, whether the hydrocarbon-rich sedimentary rocks of the San Juan basin indeed extended eastward beneath the San Juan volcanics and, if so, to what extent. The MT program the authors describe was a reconnaissance profile, one of the initial investigations of the area. MT data were acquired at 12 sites extending from Pagosa Springs east across Wolf Creek Pass to Del Norte on the western margin of the San Luis basin. Data were acquired for calibration at well sites near Pagosa Springs and northeast of Del Norte. Site spacing was 4-8 mi. The 12-site program was designed to test the geologic concept and evaluate for a minimum expenditure the feasibility of applying MT to the problem.

  2. San Francisco QER Meeting Video

    Broader source: Energy.gov [DOE]

    Watch videos from the June 19, 2014, Quadrennial Energy Review public stakeholder meeting in San Francisco, California.

  3. Storage : DAS / SAN / NAS Dploiement

    E-Print Network [OSTI]

    Collette. Sébastien

    CH8 Divers Agenda · Storage : DAS / SAN / NAS · Déploiement · VLAN ­ 802.1Q · Gestion d · Sécurisation de Windows · Sécurisation de UNIX · Qu'est-ce que... ­ Firewall, VPN, IDS/IPS, PKI Storage : DAS, NAS, SAN #12;Storage : DAS, NAS, SAN · Direct Attached Storage · Network Attached Storage · Storage

  4. Solar Policy Environment: San Francisco

    Broader source: Energy.gov [DOE]

    The City and County of San Francisco’s “Solar San Francisco” Initiative will strive to remove barriers to the deployment of solar technologies in San Francisco as part of its effort to reduce its overall greenhouse gas emissions to 20% below 1990 levels by the year 2012.

  5. Monte Carlo determination of the neutron-gamma spectrum behind cadmium loaded polyethylene slabs irradiated by the Sandia Pulse Reactor III

    E-Print Network [OSTI]

    Sartor, Raymond Francis

    1986-01-01T23:59:59.000Z

    Leakage Spectrum ( 10 5 ? 106 eV) Figure 7. Sandia Pulse Reactor III Neutron Leakage Spectrum (10 I ? 103 eV) Figure 8. Sandia Pulse Reactor III Neutron Leakage Spectrum (103 ? 107 eV) Page 26 27 28 29 30 34 35 36 Figure Figure 9. Shield... scattering angle (u) can be determined by-. ]' 1 e(v') dw ]'-1 c(x') du' 1 (2. 7. 1) This determination of w has the problem that the solution of equation 2. 7. 1 for x is not trivial. HORSE eliminates this problem by allowing the particle to scatter...

  6. San Diego County Reservation

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Solar Energy Study Areas in California Map Prepared July 21, 2009 Surface Management Agency As of 3 California State Line County Boundary Solar Energy Study Area (As of 6/5/2009) Existing Designated Corridor Cathedral City Bullhead City Lake Havasu City East Hemet Temecula Escondido Ramona Poway San Jacinto Bonita

  7. CURRICULUM VITAE-CARLOS FERNANDEZ-PELLO Department of Mechanical Engineering

    E-Print Network [OSTI]

    Mofrad, Mohammad R. K.

    ://www.me.berkeley.edu/faculty/fernandez-pello SUMMARY TEACHING/RESEARCH Mechanical/Aeronautical Engineer specializing in combustion, heat and massCURRICULUM VITAE-CARLOS FERNANDEZ-PELLO Department of Mechanical Engineering University BACKGROUND Ph.D. M.S. Dr. Eng. Aero. Eng. Engineering Science, University of California, San Diego

  8. Monte Carlo event generators

    SciTech Connect (OSTI)

    Frixione, Stefano [INFN, Sezione di Genova, Via Dodecaneso 33, 16146 Genova (Italy)

    2005-10-06T23:59:59.000Z

    I review recent progress in the physics of parton shower Monte Carlos, emphasizing the ideas which allow the inclusion of higher-order matrix elements into the framework of event generators.

  9. Determination

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField Campaign: Potential Application to ARM MeasurementsDetermination of

  10. Fractured reservoir evaluation using Monte Carlo techniques

    SciTech Connect (OSTI)

    Sears, G.F.; Phillips, N.V.

    1987-01-01T23:59:59.000Z

    Pro forma cash-flow analysis of petroleum ventures usually is considered as a deterministic model. In the last 10 years, Monte Carlo analysis has allowed the introduction of probability distributions of input variables in place of single-valued functions. Reserve determination and rate scheduling in these current Monte Carlo techniques have relied on the volumetric formula, which works well in nonfractured reservoirs. Recent massive drilling in fractured reservoirs has rendered this approach unusable. This paper develops a variation of the Arps rate-cumulative equation as a basic model for the determination of the distribution of original reserves and the decline rates. Continuation of the Monte Carlo technique into net present value analysis and internal rate of return (IRR) is also developed.

  11. COUNTY OF SAN DIEGO Energy Upgrade San Diego

    E-Print Network [OSTI]

    homeowners with initiatives; multifamily energy audit program; extended HERS II audit, field verification a multi-family energy audit program, and will extend HERS II audit and field verification and diagnosticCOUNTY OF SAN DIEGO Energy Upgrade San Diego Summary Sheet ARRA EECBG Discretionary Funding

  12. San Francisco Operations Office

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA groupTuba City, Arizona, DisposalFourthN V O 1 8B100B100WWNASCUBA80 'San

  13. SAN FRANCISCO ESTUARY INSTITUTE CONTRIBUTION

    E-Print Network [OSTI]

    Quality Impacts Due to Dredging and Disposal on Sensitive Fish Species in San Francisco Bay Prepared Figure 3-1. Chemical processes upon resuspension caused by dredging. ...............................................................19 Figure 3-2. Location of sediment sampling at San Francisco Estuary dredging projects (1993 ­ 2003

  14. Monte Carlo photon benchmark problems

    SciTech Connect (OSTI)

    Whalen, D.J.; Hollowell, D.E.; Hendricks, J.S.

    1991-01-01T23:59:59.000Z

    Photon benchmark calculations have been performed to validate the MCNP Monte Carlo computer code. These are compared to both the COG Monte Carlo computer code and either experimental or analytic results. The calculated solutions indicate that the Monte Carlo method, and MCNP and COG in particular, can accurately model a wide range of physical problems.

  15. Two Milling Stone Inventories from Northern San Diego County, California

    E-Print Network [OSTI]

    True, D. L; Beemer, Eleanor

    1982-01-01T23:59:59.000Z

    1982). Two Milling Stone Inventories from Northern San DiegoRincon 301. MILLING STONE INVENTORIES FROM SAN DIEGO COUNTYRincon 301. MILLING STONE INVENTORIES FROM SAN DIEGO COUNTY

  16. SAN ANTONIO SPURS DEMAND FOR ENERGY EFFICIENCY | Department of...

    Energy Savers [EERE]

    SAN ANTONIO SPURS DEMAND FOR ENERGY EFFICIENCY SAN ANTONIO SPURS DEMAND FOR ENERGY EFFICIENCY SAN ANTONIO SPURS DEMAND FOR ENERGY EFFICIENCY As a city that experiences seasonal...

  17. SAN FRANCISCO ESTUARY INSTITUTE CONTRIBUTION

    E-Print Network [OSTI]

    at seven RMP sites samples over seven years (66 samples) and from one BPTCP sample collected in San Leandro Phase 2 currently underway in the Delta. Others are included in the RMP Exposure and Effects Work Group

  18. San Diego County- Solar Regulations

    Broader source: Energy.gov [DOE]

    The County of San Diego has established [http://www.sdcounty.ca.gov/dplu/zoning/formfields/DPLU-316.pdf zoning guidelines] for solar electric systems of varying sizes in the unincorporated areas of...

  19. Solar America City - San Diego, California

    SciTech Connect (OSTI)

    Not Available

    2008-05-01T23:59:59.000Z

    This fact sheet highlights San Diego, California, as a DOE Solar America City. Through various collaborations at the local level, San Diego has a goal of 50 megawatts of solar installed by 2010.

  20. San Bernardino County- Green Building Incentive

    Broader source: Energy.gov [DOE]

    San Bernardino's Board of Supervisors launched Green County San Bernardino in August 2007. The program includes a number of incentives to encourage residents, builders, and businesses to adopt more...

  1. San Diego County- Wind Regulations (California)

    Broader source: Energy.gov [DOE]

    The County of San Diego has established zoning guidelines for wind turbine systems of varying sizes in the unincorporated areas of San Diego County. Wind turbine systems can be classified as small,...

  2. SAN JOSE STATE UNIVERSITY ONE WASHINGTON SQUARE

    E-Print Network [OSTI]

    Gleixner, Stacy

    Public Safety Funding). RESOLVED That the San José State University (SJSU) commend the CSU BoardSAN JOSE STATE UNIVERSITY ONE WASHINGTON SQUARE SAN JOSE, CA 95192 SS-F12-2, Sense of the Senate Resolution, Urging that California Voters Become Well Informed About the Current State of Funding

  3. San Angelo Metropolitan Transportation Plan

    E-Print Network [OSTI]

    San Angelo Metropolitan Planning Organization

    2009-11-16T23:59:59.000Z

    : City of San Angelo Tom Green County Concho Valley Transit District Texas Department of Transportation U.S. Department of Transportation Federal Highway Administration Federal Transit Administration Approved... Director Concho Valley Council of Governments * Elected Non-Voting Members Drew Darby* State Representative, State of Texas Robert Duncan* State Senator, State of Texas Peggy Thurin Statewide Planning Coordinator...

  4. MCMini: Monte Carlo on GPGPU

    SciTech Connect (OSTI)

    Marcus, Ryan C. [Los Alamos National Laboratory

    2012-07-25T23:59:59.000Z

    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.

  5. Quantum Gibbs ensemble Monte Carlo

    SciTech Connect (OSTI)

    Fantoni, Riccardo, E-mail: rfantoni@ts.infn.it [Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca’ Foscari Venezia, Calle Larga S. Marta DD2137, I-30123 Venezia (Italy); Moroni, Saverio, E-mail: moroni@democritos.it [DEMOCRITOS National Simulation Center, Istituto Officina dei Materiali del CNR and SISSA Scuola Internazionale Superiore di Studi Avanzati, Via Bonomea 265, I-34136 Trieste (Italy)

    2014-09-21T23:59:59.000Z

    We present a path integral Monte Carlo method which is the full quantum analogue of the Gibbs ensemble Monte Carlo method of Panagiotopoulos to study the gas-liquid coexistence line of a classical fluid. Unlike previous extensions of Gibbs ensemble Monte Carlo to include quantum effects, our scheme is viable even for systems with strong quantum delocalization in the degenerate regime of temperature. This is demonstrated by an illustrative application to the gas-superfluid transition of {sup 4}He in two dimensions.

  6. Solar Policy Environment: San Diego

    Broader source: Energy.gov [DOE]

    The objective of this project is to support the City’s Green Vision, which is to ultimately ensure that 100% of the city’s electricity needs are met by renewable resources. Over a 24-moth period, the City will implement strategies to achieve a 15% increase in solar installations in San Jose, a 50% increased awareness and knowledge in the community, and more opportunities to purchase or invest in green power.

  7. Solar Policy Environment: San José

    Broader source: Energy.gov [DOE]

    The objective of this project is to support the City’s Green Vision, which is to ultimately ensure that 100% of the city’s electricity needs are met by renewable resources. Over a 24-moth period, the City will implement strategies to achieve a 15% increase in solar installations in San José, a 50% increased awareness and knowledge in the community, and more opportunities to purchase or invest in green power.

  8. CARLOS FRANCO Nace en Madrid en 1951

    E-Print Network [OSTI]

    , Costa Rica. Carlos Franco, Puerto Rico. Carlos Franco, Museo Oscar Niemeyer, Curitiba, Brasil. Carlos Franco, Centro Caixa Económica, Salvador de Bahía, Brasil. Carlos Franco: el telón de la Casa de la asesino. Galería Ovidio, Madrid. 1981 Bienal de Sao Paulo, Brasil. Otras Figuraciones. Caja de Pensiones

  9. City of San Francisco- Green Building Code

    Broader source: Energy.gov [DOE]

    San Francisco adopted a mandatory green building code for new construction projects in September 2008, establishing strict guidelines for residential and commercial buildings according to the...

  10. Development of youth leadership life skills of Texas youth as San Antonio Livestock Exposition school tour guides

    E-Print Network [OSTI]

    Real, Laura A; Real, Laura A.

    2005-02-17T23:59:59.000Z

    at the 2004 San Antonio Livestock Exposition. 2. Determine if Texas 4-H, FFA, and FCCLA members developed leadership life skills as school tour guides according to the Leadership Skills Inventory. 3. Determine which demographic variables affected youth... DEVELOPMENT OF YOUTH LEADERSHIP LIFE SKILLS OF TEXAS YOUTH AS SAN ANTONIO LIVESTOCK EXPOSITION SCHOOL TOUR GUIDES A Thesis by LAURA ANN REAL Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment...

  11. Package for the Interactive Analysis of Line Emission: MarkovChain and Monte Carlo Methods

    E-Print Network [OSTI]

    ­ ods in the Package for Interactive Analysis of Line Emis­ sion (PINTofALE), which is a collection to determine errors in spectral line parameters, and use Markov­Chain Monte Carlo meth­ ods to construct­ ated using a known DEM. Monte Carlo and MCMC meth­ ods have attained increasing popularity in a diverse

  12. Path Integral Monte Carlo and Density Functional Molecular Dynamics Simulations of Hot, Dense Helium

    E-Print Network [OSTI]

    Militzer, Burkhard

    Path Integral Monte Carlo and Density Functional Molecular Dynamics Simulations of Hot, Dense integral Monte Carlo (PIMC) and density func- tional molecular dynamics (DFT-MD), are applied to study hot excitation mecha- nisms that determine their behavior at high temperature. The helium atom has two ionization

  13. An Energy Localization Principle and its Application to Fast Kinetic Monte Carlo Simulation of Heteroepitaxial

    E-Print Network [OSTI]

    Schulze, Tim

    An Energy Localization Principle and its Application to Fast Kinetic Monte Carlo Simulation of Michigan, Ann Arbor, MI 48109-1109 Abstract Simulation of heteroepitaxial growth using kinetic Monte Carlo (KMC) is often based on rates determined by differences in elastic energy between two configurations

  14. Santa Clara Valley Transportation Authority and San Mateo County...

    Energy Savers [EERE]

    Santa Clara Valley Transportation Authority and San Mateo County Transit District -- Fuel Cell Transit Buses: Evaluation Results Santa Clara Valley Transportation Authority and San...

  15. Environmental Innovation Center Solar Site Evaluation: San José...

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

    Information Resources Environmental Innovation Center Solar Site Evaluation: San Jos Environmental Innovation Center Solar Site Evaluation: San Jos This report describes the...

  16. San Bernardino District Heating District Heating Low Temperature...

    Open Energy Info (EERE)

    San Bernardino District Heating District Heating Low Temperature Geothermal Facility Facility San Bernardino District Heating Sector Geothermal energy Type District Heating...

  17. EECBG Success Story: New San Antonio Airport Terminal Generating...

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

    San Antonio Airport Terminal Generating Clean Power EECBG Success Story: New San Antonio Airport Terminal Generating Clean Power January 27, 2011 - 2:03pm Addthis The new...

  18. EECBG Success Story: Bike Sharing in Texas: San Antonio Rolls...

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

    and Public Health Riding to Sustainability: Bike Sharing Takes Off The new photovoltaic system at the San Antonio International Airport. EECBG Success Story: New San Antonio...

  19. Energy Department Recognizes San Antonio Area Partners for Advancing...

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

    San Antonio Area Partners for Advancing Energy Efficiency Energy Department Recognizes San Antonio Area Partners for Advancing Energy Efficiency April 15, 2015 - 10:36am Addthis...

  20. John Shalf Gives Talk at San Francisco High Performance Computing...

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

    John Shalf Gives Talk at San Francisco High Performance Computing Meetup John Shalf Gives Talk at San Francisco High Performance Computing Meetup September 17, 2014 XBD200503 00083...

  1. City of San Francisco- Solar Energy Incentive Program

    Broader source: Energy.gov [DOE]

    The City and County of San Francisco, through the San Francisco Public Utilities Commission (SFPUC), are providing incentives to residents and businesses who install photovoltaic (PV) systems on...

  2. Better Buildings Program San Jose - Serving Moderate Income Residents...

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

    Program San Jose - Serving Moderate Income Residents Better Buildings Program San Jose - Serving Moderate Income Residents Provides an overview of the program components and goals,...

  3. San Francisco Building Code Amendments to the

    E-Print Network [OSTI]

    1 2010 San Francisco Building Code Amendments to the 2010 California Green Building Standards Code not pertain to energy) Operative date: January 1, 2011 #12;139 Chapter 13C GREEN BUILDING REQUIREMENTS shall be known as the California San Francisco Green Building Standards Code and may be cited

  4. San Francisco Building Code Amendments to the

    E-Print Network [OSTI]

    Green Building Standards Code 2010 California Residential Code Operative date: January 1, 2011 #12;2 #121 2010 San Francisco Building Code Amendments to the 2010 California Building Code 2010 California;3 CHAPTER 1 SCOPE AND ADMINISTRATION DIVISION I CALIFORNIA ADMINISTRATION No San Francisco Building Code

  5. Estimation of Loads of Mercury, Selenium, PCBs, PAHs, PBDEs, Dioxins, and1 Organochlorine Pesticides from the Sacramento-San Joaquin River Delta to San2

    E-Print Network [OSTI]

    1 Estimation of Loads of Mercury, Selenium, PCBs, PAHs, PBDEs, Dioxins, and1 Organochlorine concentrations from the Sacramento- San Joaquin River watershed were9 determined in water samples during flood 1.6 and 6.1%, respectively. Also monitored were PAHs, PBDEs (two years of19 data), and dioxins

  6. Carlos Hernandez Faham LBNL NERSC@40

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

    Carlos Hernandez Faham LBNL NERSC@40 Feb 5, 2014 The Large Underground Xenon (LUX) experiment and NERSC NERSC@40 Feb 5, 2014 Carlos Faham 2 Then and now... The Malloc machine, 1933...

  7. Is Monte Carlo embarrassingly parallel?

    SciTech Connect (OSTI)

    Hoogenboom, J. E. [Delft Univ. of Technology, Mekelweg 15, 2629 JB Delft (Netherlands); Delft Nuclear Consultancy, IJsselzoom 2, 2902 LB Capelle aan den IJssel (Netherlands)

    2012-07-01T23:59:59.000Z

    Monte Carlo is often stated as being embarrassingly parallel. However, running a Monte Carlo calculation, especially a reactor criticality calculation, in parallel using tens of processors shows a serious limitation in speedup and the execution time may even increase beyond a certain number of processors. In this paper the main causes of the loss of efficiency when using many processors are analyzed using a simple Monte Carlo program for criticality. The basic mechanism for parallel execution is MPI. One of the bottlenecks turn out to be the rendez-vous points in the parallel calculation used for synchronization and exchange of data between processors. This happens at least at the end of each cycle for fission source generation in order to collect the full fission source distribution for the next cycle and to estimate the effective multiplication factor, which is not only part of the requested results, but also input to the next cycle for population control. Basic improvements to overcome this limitation are suggested and tested. Also other time losses in the parallel calculation are identified. Moreover, the threading mechanism, which allows the parallel execution of tasks based on shared memory using OpenMP, is analyzed in detail. Recommendations are given to get the maximum efficiency out of a parallel Monte Carlo calculation. (authors)

  8. Monte Carlo calculations of nuclei

    SciTech Connect (OSTI)

    Pieper, S.C. [Argonne National Lab., IL (United States). Physics Div.

    1997-10-01T23:59:59.000Z

    Nuclear many-body calculations have the complication of strong spin- and isospin-dependent potentials. In these lectures the author discusses the variational and Green`s function Monte Carlo techniques that have been developed to address this complication, and presents a few results.

  9. San Francisco Community Power | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSanBiodieselSanSan

  10. San Bernardino County- Green Building Requirement

    Broader source: Energy.gov [DOE]

    In August 2007, the San Bernardino County Board of Supervisors approved a policy requiring that all new county buildings and major renovations be built to LEED Silver standards. The decision was...

  11. San Diego County- Green Building Program

    Broader source: Energy.gov [DOE]

    The County of San Diego has a Green Building Incentive Program designed to promote the use of resource efficient construction materials, water conservation and energy efficiency in new and...

  12. SAN JOSE STATE UNIVERSITY ONE WASHINGTON SQUARE

    E-Print Network [OSTI]

    Gleixner, Stacy

    -tenure Professional Renewal Retreat, the Pre-Retirement Base and Faculty Early Retirement Program Calculator, the SJSU; and Resolved, that the Academic Senate of San Jose State University wishes her a happy and healthy retirement

  13. The San Joaquin Valley Westside Perspective

    E-Print Network [OSTI]

    Quinn, Nigel W.T.; Linneman, J. Christopher; Tanji, Kenneth K.

    2006-01-01T23:59:59.000Z

    2004). Real-Time Water Quality Management in the Grasslandof “real-time water quality management” and invest in thefor real-time water quality management in the San Joaquin

  14. City of San Francisco- Residential Efficiency Rebates

    Broader source: Energy.gov [DOE]

    Single family homeowners in San Francisco's PG&E territory can receive Green Home Assessments, providing detailed reports showing energy loss, heat tests, and a list of improvements that will...

  15. SAN JOSE STATE UNIVERSITY ONE WASHINGTON SQUARE

    E-Print Network [OSTI]

    Gleixner, Stacy

    Valley, One Hundred Most Influential Latinos in Silicon Valley, and the TWIN (Tribute to Women, that the Academic Senate of San José State University wishes her a happy, healthy and busy retirement. Approved: May

  16. City of San Antonio- Green Building Requirement

    Broader source: Energy.gov [DOE]

    In 2009 San Antonio announced [http://www.sanantonio.gov/oep/SustainabilityPlan.asp Mission Verde], which outlines eleven initiatives for a sustainable economy. As part of this plan, the City...

  17. San Carlos Apache Tribe Set to Break Ground on New Solar Project |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCO OverviewRepository | DepartmentSEA-04:Department of¿QUÉFutureDepartment of

  18. Shell model Monte Carlo methods

    SciTech Connect (OSTI)

    Koonin, S.E. [California Inst. of Tech., Pasadena, CA (United States). W.K. Kellogg Radiation Lab.; Dean, D.J. [Oak Ridge National Lab., TN (United States)

    1996-10-01T23:59:59.000Z

    We review quantum Monte Carlo methods for dealing with large shell model problems. These methods reduce the imaginary-time many-body evolution operator to a coherent superposition of one-body evolutions in fluctuating one-body fields; resultant path integral is evaluated stochastically. We first discuss the motivation, formalism, and implementation of such Shell Model Monte Carlo methods. There then follows a sampler of results and insights obtained from a number of applications. These include the ground state and thermal properties of pf-shell nuclei, thermal behavior of {gamma}-soft nuclei, and calculation of double beta-decay matrix elements. Finally, prospects for further progress in such calculations are discussed. 87 refs.

  19. Water alternating enriched gas injection to enhance oil production and recovery from San Francisco Field, Colombia 

    E-Print Network [OSTI]

    Rueda Silva, Carlos Fernando

    2003-01-01T23:59:59.000Z

    The main objectives of this study are to determine the most suitable type of gas for a water-alternating-gas (WAG) injection scheme, the WAG cycle time, and gas injection rate to increase oil production rate and recovery from the San Francisco field...

  20. Water alternating enriched gas injection to enhance oil production and recovery from San Francisco Field, Colombia

    E-Print Network [OSTI]

    Rueda Silva, Carlos Fernando

    2003-01-01T23:59:59.000Z

    The main objectives of this study are to determine the most suitable type of gas for a water-alternating-gas (WAG) injection scheme, the WAG cycle time, and gas injection rate to increase oil production rate and recovery from the San Francisco field...

  1. A Groundwater Dynamic Simulation Model: Application to the Upper San Pedro Basin

    E-Print Network [OSTI]

    Fay, Noah

    A Groundwater Dynamic Simulation Model: Application to the Upper San Pedro Basin Report Prepared by using tools such as tracers to determine groundwater travel times and this dynamic simulation modeling Initiative Fund, Water Sustainability Graduate Fellowship Program 2004/2005 #12;2 Introduction Located

  2. submitted to Geophys. J. Int. Aquifer and Shallow San Andreas Fault

    E-Print Network [OSTI]

    Saar, Martin O.

    levels as constraints, we model pore-fluid pressure diffusion and groundwater flow across these two ­ Coachella Valley ­ San Andreas Fault ­ Land subsidence ­ Groundwater overdraft. 1 INTRODUCTION Formation Poroelastic Modeling of InSAR-Determined Land Surface Deformation in Coachella Valley, California Ravi Appana1

  3. Reconnaissance radiological characterization for the White Point Nike Missile Site, San Pedro, California

    SciTech Connect (OSTI)

    Espegren, M.L.; Jensen, M.K.; Pierce, G.A. [Oak Ridge National Lab., TN (United States); Smith, S.M. [Oak Ridge Inst. for Science and Education, Grand Junction, CO (United States)

    1993-05-01T23:59:59.000Z

    This report is the result of field work performed at the former White Point Nike Missile Site, San Pedro, California. The Hazardous Waste Remedial Actions Program tasked the Oak Ridge National Laboratory Pollutant Assessments Group in Grand Junction, Colo., with this project. The objective was to determine whether or not radioisotopes possibly associated with past Department of Defense (DOD) operations were present and within accepted background levels. The radiation survey was accomplished by performing three independent radiation surveys, both outdoors and indoors, and random soil sampling. Initially, the site was land surveyed to develop a grid block system. A background radiation investigation was performed out in the San Pedro area.

  4. Reconnaissance radiological characterization for the White Point Nike Missile Site, San Pedro, California

    SciTech Connect (OSTI)

    Espegren, M.L.; Jensen, M.K.; Pierce, G.A. (Oak Ridge National Lab., TN (United States)); Smith, S.M. (Oak Ridge Inst. for Science and Education, Grand Junction, CO (United States))

    1993-01-01T23:59:59.000Z

    This report is the result of field work performed at the former White Point Nike Missile Site, San Pedro, California. The Hazardous Waste Remedial Actions Program tasked the Oak Ridge National Laboratory Pollutant Assessments Group in Grand Junction, Colo., with this project. The objective was to determine whether or not radioisotopes possibly associated with past Department of Defense (DOD) operations were present and within accepted background levels. The radiation survey was accomplished by performing three independent radiation surveys, both outdoors and indoors, and random soil sampling. Initially, the site was land surveyed to develop a grid block system. A background radiation investigation was performed out in the San Pedro area.

  5. U.S. Navy - San Clemente Island, California | Department of Energy

    Energy Savers [EERE]

    San Clemente Island, California U.S. Navy - San Clemente Island, California Photo of Wind Turbine on San Clemente Island, California San Clemente Island is one of the Channel...

  6. APR1400 LBLOCA uncertainty quantification by Monte Carlo method and comparison with Wilks' formula

    SciTech Connect (OSTI)

    Hwang, M.; Bae, S.; Chung, B. D. [Korea Atomic Energy Research Inst., 150 Dukjin-dong, Yuseong-gu, Daejeon (Korea, Republic of)

    2012-07-01T23:59:59.000Z

    An analysis of the uncertainty quantification for the PWR LBLOCA by the Monte Carlo calculation has been performed and compared with the tolerance level determined by Wilks' formula. The uncertainty range and distribution of each input parameter associated with the LBLOCA accident were determined by the PIRT results from the BEMUSE project. The Monte-Carlo method shows that the 95. percentile PCT value can be obtained reliably with a 95% confidence level using the Wilks' formula. The extra margin by the Wilks' formula over the true 95. percentile PCT by the Monte-Carlo method was rather large. Even using the 3 rd order formula, the calculated value using the Wilks' formula is nearly 100 K over the true value. It is shown that, with the ever increasing computational capability, the Monte-Carlo method is accessible for the nuclear power plant safety analysis within a realistic time frame. (authors)

  7. angle diffractometer sans: Topics by E-print Network

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

    14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 SANS -Small Angle Neutron Scattering Tcnica de difrao Chemistry Websites Summary: SANS - Small Angle Neutron...

  8. IMPACTS OF CLIMATE CHANGE ON SAN FRANCISCO BAY AREA

    E-Print Network [OSTI]

    IMPACTS OF CLIMATE CHANGE ON SAN FRANCISCO BAY AREA RESIDENTIAL ELECTRICITY CONSUMPTION anthropogenic climate change on residential electricity consumption for the nine San Francisco Bay Area counties with different meant temperatures on households' electricity consumption. The estimation uses a comprehensive

  9. LA Rooftop Solar Project Goes Online in San Fernando Valley ...

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

    LA Rooftop Solar Project Goes Online in San Fernando Valley LA Rooftop Solar Project Goes Online in San Fernando Valley June 26, 2013 - 4:52pm Addthis Installing a rooftop solar...

  10. Monte Carlo Methods in Quantum Field Theory

    E-Print Network [OSTI]

    I. Montvay

    2007-05-30T23:59:59.000Z

    In these lecture notes some applications of Monte Carlo integration methods in Quantum Field Theory - in particular in Quantum Chromodynamics - are introduced and discussed.

  11. Magnetotelluric survey of San Juan sag

    SciTech Connect (OSTI)

    Furgerson, R.B. (Phoenix Geoscience Inc., Denver, CO (USA))

    1989-09-01T23:59:59.000Z

    The San Juan Mountains of southwestern Colorado, consisting almost entirely of Tertiary volcanic rocks, are bounded on the southwest by the mature oil and gas province of the San Juan basin and on the east by the San Luis basin, continuation of the sediments from the San Juan basin eastward beneath the volcanics was suspected based on the reported presence of seeps and the evaluation of regional gravity and magnetic data. The probability greatly increased when Milestone drilled Tertiary and Cretaceous sediments beneath 3,000 ft of volcanics, 37 mi northeast of the nearest Cretaceous outcrop. The MT (magnetotellurium) program described in this presentation is part of a nonexclusive survey that included magnetotelluric soundings, time-domain electromagnetic soundings, gravity stations, and geochemical sampling. MT data were acquired at 20 sites along an east-west profile centered on the Milestone 1 AMF well, five sites along a north-south cross profile, and three more sites around the wells northeast of the Milestone well. Site spacing was of the order of 1 to 3 mi except for the cross line. The program was designed to map the thickness of the surface volcanics and the thickness and resistivity of the underlying sediments. The MT data acquired near the Milestone well indicated that the Cretaceous sedimentary rocks are characterized by an average resistivity of the order of 4-12 ohm-meters. The MT data acquired in the San Luis basin east of Del Norte also shows 4-12 ohm-meter rocks in the subsurface, correlated in this case with Tertiary volcanics, volcaniclastics, and continental sediments. The MT data show that the low-resistivity 4-12 ohm-meter section extends continuously beneath the more resistive surface volcanics from the San Luis Valley to at least 16 mi west-northwest of Del Norte.

  12. San Dieguito Citizen Science Multiple Species Monitoring Program 1 San Dieguito Citizen Science Multiple Species Monitoring Program

    E-Print Network [OSTI]

    Wang, Deli

    San Dieguito Citizen Science Multiple Species Monitoring Program 1 San Dieguito Citizen Science Multiple Species Monitoring Program The goal from current citizen science groups (such as Audubon and SD Tracking Team

  13. San Joaquin Valley Unified Air Pollution Control District

    E-Print Network [OSTI]

    #12;San Joaquin Valley Unified Air Pollution Control District Best Available Control Technology.4.2 #12;San Joaquin Valley Air Pollution Control Distri RECEIVED ~ 2 ED ECEIVED www.valleyalr.org SJVAPCD-2370·(661)326-6900"FAX(661)326-6985 #12;San Joaquin Valley Unified Air Pollution Control District TITLE V MODIFICATION

  14. San Gorgonio Pass wind energy project, California

    SciTech Connect (OSTI)

    Not Available

    1982-06-01T23:59:59.000Z

    Construction and operation of large-scale wind-turbine fields on approximately 12,780 acres of public land in the San Gorgonio Pass of Palm Springs, California are proposed. The wind farm systems would be operated by Windfarms Limited, U.S. Windpower, Southern California Edison Company, PanAero Corporation, the city of Riverside, and San Gorgonio Farms, Inc. Implementation of the preferred scheme would allow development of wind turbines on public lands except in those areas that have been identified as having resources that are extremely sensitive to development. Positive and negative impacts of the project are discussed.

  15. San Marino: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSanSan

  16. San Francisco Biofuels Cooperative | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSanBiodieselSan

  17. Concrete Domains and Nominals United Carlos Areces

    E-Print Network [OSTI]

    Lutz, Carsten

    Concrete Domains and Nominals United Carlos Areces University of Amsterdam The Netherlands carlos(D), the extension of ALC with concrete domains, is known to be PSpace-complete, in this article we show on the concrete domain D used). The proof is by a reduction of a NExpTime-complete variant of the domino problem

  18. Career Resources from UC San Diego Page 1 Career Resources provided by UC San Diego

    E-Print Network [OSTI]

    Russell, Lynn

    th Avenue · San Diego · CA · 92101 · (619) 3085044 HighTech Professionals HTP is one, quality assurance, testers, technical writers and other positions in the hightech field. HTP has

  19. The MC21 Monte Carlo Transport Code

    SciTech Connect (OSTI)

    Sutton TM, Donovan TJ, Trumbull TH, Dobreff PS, Caro E, Griesheimer DP, Tyburski LJ, Carpenter DC, Joo H

    2007-01-09T23:59:59.000Z

    MC21 is a new Monte Carlo neutron and photon transport code currently under joint development at the Knolls Atomic Power Laboratory and the Bettis Atomic Power Laboratory. MC21 is the Monte Carlo transport kernel of the broader Common Monte Carlo Design Tool (CMCDT), which is also currently under development. The vision for CMCDT is to provide an automated, computer-aided modeling and post-processing environment integrated with a Monte Carlo solver that is optimized for reactor analysis. CMCDT represents a strategy to push the Monte Carlo method beyond its traditional role as a benchmarking tool or ''tool of last resort'' and into a dominant design role. This paper describes various aspects of the code, including the neutron physics and nuclear data treatments, the geometry representation, and the tally and depletion capabilities.

  20. Fermion-dimer scattering using an impurity lattice Monte Carlo approach and the adiabatic projection method

    E-Print Network [OSTI]

    Serdar Elhatisari; Dean Lee

    2014-12-01T23:59:59.000Z

    We present lattice Monte Carlo calculations of fermion-dimer scattering in the limit of zero-range interactions using the adiabatic projection method. The adiabatic projection method uses a set of initial cluster states and Euclidean time projection to give a systematically improvable description of the low-lying scattering cluster states in a finite volume. We use L\\"uscher's finite-volume relations to determine the s-wave, p-wave, and d-wave phase shifts. For comparison, we also compute exact lattice results using Lanczos iteration and continuum results using the Skorniakov-Ter-Martirosian equation. For our Monte Carlo calculations we use a new lattice algorithm called impurity lattice Monte Carlo. This algorithm can be viewed as a hybrid technique which incorporates elements of both worldline and auxiliary-field Monte Carlo simulations.

  1. San Antonio, Texas: Solar in Action (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    This brochure provides an overview of the challenges and successes of San Antonio, TX, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  2. San Jose, California: Solar in Action (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    This brochure provides an overview of the challenges and successes of San Jose, CA, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  3. San Diego, California: Solar in Action (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    This brochure provides an overview of the challenges and successes of San Diego, CA, a 2007 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  4. Southwest Research Institute San Antonio, Texas

    E-Print Network [OSTI]

    Chapman, Clark R.

    compressor technology for carbon capture and sequestration. 2 Seeing Sea Ice SwRI scientists analyzeSouthwest Research Institute® San Antonio, Texas Winter 2011 TECHNOLOGY today® #12;COvEr Technology Research Institute. The materials in Technology Today may be used for educational and informational

  5. San Francisco, California: Solar in Action (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    This brochure provides an overview of the challenges and successes of San Francisco, CA, a 2007 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  6. EMPLOYMENT SUMMARY San Francisco, CA 94117

    E-Print Network [OSTI]

    Galles, David

    EMPLOYMENT SUMMARY San Francisco, CA 94117 Website : http://www.usfca.edu/law/ Phone : 415 Employment status unknown 7 Unemployed - not seeking 5 Employed 156 78 64 Pursuing graduate degree FT 1 EMPLOYMENT STATUS NUMBER LONG TERM SHORT TERM Of employed - # law school funded 30 1 29 EMPLOYMENT BY LAW

  7. Population density of San Joaquin kit fox

    SciTech Connect (OSTI)

    McCue, P.; O'Farrell, T.P.; Kato, T.; Evans, B.G.

    1982-01-01T23:59:59.000Z

    Populations of the endangered San Joaquin kit fox, vulpes macrotis mutica, are known to occur on the Elk Hills Naval Petroleum Reserve No. 1. This study assess the impact of intensified petroleum exploration and production and associated human activities on kit fox population density. (ACR)

  8. SAN JOSE STATE UNIVERSITY ONE WASHINGTON SQUARE

    E-Print Network [OSTI]

    Gleixner, Stacy

    ; CSSA and the editorial board of the San José Mercury News. RATIONALE: In Education Code section 66602) five ex-officio members, including the Governor, three other elected officials and the Chancellor, (b code section 66602 specifically and explicitly requires that the Governor must appoint a faculty

  9. SAN DIEGO STATE UNIVERSITY Geol 324: Petrology

    E-Print Network [OSTI]

    Camp, Vic

    SAN DIEGO STATE UNIVERSITY Geol 324: Petrology Lecture: Mondays and Wednesdays from 10:00-10:50 AM Sciences OFFICE: GMCS-228K OFFICE HOURS: MTWTh 11:00-11:50 AM E-MAIL: vcamp@mail.sdsu.edu PETROLOGY to the fundamental principles of modern petrology. Although sedimentary petrology will be discussed in this course

  10. allegri filippini carlo: Topics by E-print Network

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

    1 Wideband Array Signal Processing Using Sequential Monte Carlo Methods William Ng, James P. Reilly model in the time-domain, and incorporates the Markov chain Monte Carlo...

  11. Sequential Monte Carlo Methods for Protein Folding

    E-Print Network [OSTI]

    Peter Grassberger

    2004-08-26T23:59:59.000Z

    We describe a class of growth algorithms for finding low energy states of heteropolymers. These polymers form toy models for proteins, and the hope is that similar methods will ultimately be useful for finding native states of real proteins from heuristic or a priori determined force fields. These algorithms share with standard Markov chain Monte Carlo methods that they generate Gibbs-Boltzmann distributions, but they are not based on the strategy that this distribution is obtained as stationary state of a suitably constructed Markov chain. Rather, they are based on growing the polymer by successively adding individual particles, guiding the growth towards configurations with lower energies, and using "population control" to eliminate bad configurations and increase the number of "good ones". This is not done via a breadth-first implementation as in genetic algorithms, but depth-first via recursive backtracking. As seen from various benchmark tests, the resulting algorithms are extremely efficient for lattice models, and are still competitive with other methods for simple off-lattice models.

  12. Characterization of Tight Gas Reservoir Pore Structure Using USANS/SANS and Gas Adsorption Analysis

    SciTech Connect (OSTI)

    Clarkson, Christopher R [ORNL; He, Lilin [ORNL; Agamalian, Michael [ORNL; Melnichenko, Yuri B [ORNL; Mastalerz, Maria [Indiana Geological Survey; Bustin, Mark [University of British Columbia, Vancouver; Radlinski, Andrzej Pawell [ORNL; Blach, Tomasz P [ORNL

    2012-01-01T23:59:59.000Z

    Small-angle and ultra-small-angle neutron scattering (SANS and USANS) measurements were performed on samples from the Triassic Montney tight gas reservoir in Western Canada in order to determine the applicability of these techniques for characterizing the full pore size spectrum and to gain insight into the nature of the pore structure and its control on permeability. The subject tight gas reservoir consists of a finely laminated siltstone sequence; extensive cementation and moderate clay content are the primary causes of low permeability. SANS/USANS experiments run at ambient pressure and temperature conditions on lithologically-diverse sub-samples of three core plugs demonstrated that a broad pore size distribution could be interpreted from the data. Two interpretation methods were used to evaluate total porosity, pore size distribution and surface area and the results were compared to independent estimates derived from helium porosimetry (connected porosity) and low-pressure N{sub 2} and CO{sub 2} adsorption (accessible surface area and pore size distribution). The pore structure of the three samples as interpreted from SANS/USANS is fairly uniform, with small differences in the small-pore range (< 2000 {angstrom}), possibly related to differences in degree of cementation, and mineralogy, in particular clay content. Total porosity interpreted from USANS/SANS is similar to (but systematically higher than) helium porosities measured on the whole core plug. Both methods were used to estimate the percentage of open porosity expressed here as a ratio of connected porosity, as established from helium adsorption, to the total porosity, as estimated from SANS/USANS techniques. Open porosity appears to control permeability (determined using pressure and pulse-decay techniques), with the highest permeability sample also having the highest percentage of open porosity. Surface area, as calculated from low-pressure N{sub 2} and CO{sub 2} adsorption, is significantly less than surface area estimates from SANS/USANS, which is due in part to limited accessibility of the gases to all pores. The similarity between N{sub 2} and CO{sub 2}-accessible surface area suggests an absence of microporosity in these samples, which is in agreement with SANS analysis. A core gamma ray profile run on the same core from which the core plug samples were taken correlates to profile permeability measurements run on the slabbed core. This correlation is related to clay content, which possibly controls the percentage of open porosity. Continued study of these effects will prove useful in log-core calibration efforts for tight gas.

  13. Design of a TOF-SANS instrument for the proposed Long Wavelength Target Station at the Spallation Neutron Source.

    SciTech Connect (OSTI)

    Thiyagarajan, P.; Littrell, K.; Seeger, P. A.

    2000-11-28T23:59:59.000Z

    We have designed a versatile high-throughput SANS instrument [Broad Range Intense Multipurpose SANS (BRIMS)] for the proposed Long Wavelength Target Station at the SNS by using acceptance diagrams and the Los Alamos NISP Monte Carlo simulation package. This instrument has been fully optimized to take advantage of the 10 Hz source frequency (broad wavelength bandwidth) and the cold neutron spectrum from a tall coupled solid methane moderator (12 cm x 20 cm). BRIMS has been designed to produce data in a Q range spanning from 0.001 to 0.7 {angstrom}{sup {minus}1} in a single measurement by simultaneously using neutrons with wavelengths ranging from 1 to 14.5 {angstrom} in a time of flight mode. A supermirror guide and bender assembly is employed to separate and redirect the useful portion of the neutron spectrum with {lambda} > 1 {angstrom}, by 2.3{degree} away from the direct beam containing high energy neutrons and {gamma} rays. The effects of the supermirror coating of the guide, the location of the bender assembly with respect to the source, the bend angle, and various collimation choices on the flux, resolution and Q{sub min} have been characterized using spherical particle and delta function scatterers. The overall performance of BRIMS has been compared with that of the best existing reactor-based SANS instrument D22 at ILL.

  14. Exponential convergence with adaptive Monte Carlo

    SciTech Connect (OSTI)

    Booth, T.E.

    1997-11-01T23:59:59.000Z

    For over a decade, it has been known that exponential convergence on discrete transport problems was possible using adaptive Monte Carlo techniques. Now, exponential convergence has been empirically demonstrated on a spatially continuous problem.

  15. THE BEGINNING of the MONTE CARLO METHOD

    E-Print Network [OSTI]

    . For a whole host of 125 #12;Monte Carlo reasons, he had become seriously inter- ested in the thermonuclear a preliminary computational model of a thermonuclear reaction for the ENIAC. He felt he could convince

  16. The San Joaquin Valley Westside Perspective

    SciTech Connect (OSTI)

    Quinn, Nigel W.T.; Linneman, J. Christopher; Tanji, Kenneth K.

    2006-03-27T23:59:59.000Z

    Salt management has been a challenge to westside farmerssince the rapid expansion of irrigated agriculture in the 1900 s. Thesoils in this area are naturally salt-affected having formed from marinesedimentary rocks rich in sea salts rendering the shallow groundwater,and drainage return flows discharging into the lower reaches of the SanJoaquin River, saline. Salinity problems are affected by the importedwater supply from Delta where the Sacramento and San Joaquin Riverscombine. Water quality objectives on salinity and boron have been inplace for decades to protect beneficial uses of the river. However it wasthe selenium-induced avian toxicity that occurred in the evaporationponds of Kesterson Reservoir (the terminal reservoir of a planned but notcompleted San Joaquin Basin Master Drain) that changed public attitudesabout agricultural drainage and initiated a steady stream ofenvironmental legislation directed at reducing non-point source pollutionof the River. Annual and monthly selenium load restrictions and salinityand boron Total Maximum Daily Loads (TMDLs) are the most recent of thesepolicy initiatives. Failure by both State and Federal water agencies toconstruct a Master Drain facility serving mostly west-side irrigatedagriculture has constrained these agencies to consider only In-Valleysolutions to ongoing drainage problems. For the Westlands subarea, whichhas no surface irrigation drainage outlet to the San Joaquin River,innovative drainage reuse systems such as the Integrated Farm DrainageManagement (IFDM) offer short- to medium-term solutions while morepermanent remedies to salt disposal are being investigated. Real-timesalinity management, which requires improved coordination of east-sidereservoir releases and west-side drainage, offers some relief toGrasslands Basin farmers and wetland managers - allowing greater salinityloading to the River than under a strict TMDL. However, currentregulation drives a policy that results in a moratorium on all drainagereturn flows.

  17. Global neutrino parameter estimation using Markov Chain Monte Carlo

    E-Print Network [OSTI]

    Steen Hannestad

    2007-10-10T23:59:59.000Z

    We present a Markov Chain Monte Carlo global analysis of neutrino parameters using both cosmological and experimental data. Results are presented for the combination of all presently available data from oscillation experiments, cosmology, and neutrinoless double beta decay. In addition we explicitly study the interplay between cosmological, tritium decay and neutrinoless double beta decay data in determining the neutrino mass parameters. We furthermore discuss how the inference of non-neutrino cosmological parameters can benefit from future neutrino mass experiments such as the KATRIN tritium decay experiment or neutrinoless double beta decay experiments.

  18. Continuous-Estimator Representation for Monte Carlo Criticality Diagnostics

    SciTech Connect (OSTI)

    Kiedrowski, Brian C. [Los Alamos National Laboratory; Brown, Forrest B. [Los Alamos National Laboratory

    2012-06-18T23:59:59.000Z

    An alternate means of computing diagnostics for Monte Carlo criticality calculations is proposed. Overlapping spherical regions or estimators are placed covering the fissile material with a minimum center-to-center separation of the 'fission distance', which is defined herein, and a radius that is some multiple thereof. Fission neutron production is recorded based upon a weighted average of proximities to centers for all the spherical estimators. These scores are used to compute the Shannon entropy, and shown to reproduce the value, to within an additive constant, determined from a well-placed mesh by a user. The spherical estimators are also used to assess statistical coverage.

  19. Santa Clara Valley Transportation Authority and San Mateo County...

    Energy Savers [EERE]

    Santa Clara Valley Transportation Authority and San Mateo County Transit District Fuel Cell Transit Buses: Preliminary Evaluation Results vtaprelimevalresults.pdf More...

  20. Modeling-Computer Simulations At San Juan Volcanic Field Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At San Juan Volcanic Field Area (Clarkson & Reiter, 1987) Exploration...

  1. area san juan: Topics by E-print Network

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

    in computer science declined by 10 Akl, Robert 147 Monitoring, modeling and predicting timber plantations dynamics. The case of San Juan de la Costa (Chile) Physics Websites...

  2. UNIVERSITY OF CALIFORNIA, SAN DIEGO Acoustic Daylight: passive acoustic imaging

    E-Print Network [OSTI]

    Buckingham, Michael

    UNIVERSITY OF CALIFORNIA, SAN DIEGO Acoustic Daylight: passive acoustic imaging using ambient noise ............................................................................................... xviii SECTION 1: INTRODUCTION Chapter 1: Acoustic Daylight......................................................................... 1 1.2 Acoustic Daylight

  3. San Diego County- Design Standards for County Facilities

    Broader source: Energy.gov [DOE]

    The San Diego County Board of Supervisors established design standards for county facilities and property. Among other requirements,  the policy requires that all new county buildings or major...

  4. California Nuclear Profile - San Onofre Nuclear Generating Station

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

    San Onofre Nuclear Generating Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License...

  5. Urban Form, Wind, Comfort, and Sustainability: The San Francisco Experience

    E-Print Network [OSTI]

    Kim, Hyungkoo

    2014-01-01T23:59:59.000Z

    59 Figure 46. Measurement of windDesigning for an Acceptable Wind Environment. Transportation1989). Developing the San Francisco wind ordinance and its

  6. Data Acquisition-Manipulation At San Francisco Volcanic Field...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At San Francisco Volcanic Field Area (Warpinski, Et Al., 2004)...

  7. Autonomous Robotic Sensing Experiments at San Joaquin River

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    Autonomous Robotic Sensing Experiments at San Joaquin Riverof an autonomous, high-resolution robotic spatial mapping ofinsights for similar robotic investigations in aquatic

  8. T-588: HP Virtual SAN Appliance Stack Overflow

    Broader source: Energy.gov [DOE]

    A vulnerability has been reported in HP StorageWorks P4000 Virtual SAN Appliance Software, which can be exploited by malicious people to compromise a vulnerable system.

  9. Opening the Door: San Diego R&D Workshop Video

    Broader source: Energy.gov [DOE]

    View the video from Jim Brodrick's opening presentation at the February 2011 DOE SSL R&D Workshop in San Diego, California.

  10. San Antonio Better Buildings Partners Recognized for Advancing...

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

    Secretary for Energy Efficiency met with Macy's and the San Antonio Housing Authority (SAHA), learning how each organization is meeting their commitments to improve the energy use...

  11. Mercury-Contaminated Hydraulic Mining Debris in San Francisco Bay

    E-Print Network [OSTI]

    Bouse, Robin M; Fuller, Christopher C; Luoma, Sam; Hornberger, Michelle I; Jaffe, Bruce E; Smith, Richard E

    2010-01-01T23:59:59.000Z

    Contaminated Hydraulic Mining Debris in San Francisco BayAbstract The hydraulic gold-mining process used during thecreated by hydraulic gold mining in the Sierra Nevada,

  12. San Jose, California, Partners With Established Community Groups...

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

    California, Partners With Established Community Groups to Win Over Homeowners San Jose, California, Partners With Established Community Groups to Win Over Homeowners A photo of a...

  13. DOE Zero Energy Ready Home Case Study: KB Home, San Marcos, CA...

    Energy Savers [EERE]

    KB Home, San Marcos, CA, Production Home DOE Zero Energy Ready Home Case Study: KB Home, San Marcos, CA, Production Home Case study of a DOE Zero Energy Ready Home in San Marcos,...

  14. Characterization of the Neutron Detector Upgrade to the GP-SANS and BIO-SANS Instruments at HFIR

    SciTech Connect (OSTI)

    Berry, Kevin D [ORNL; Bailey, Katherine M [ORNL; Beal, Justin D [ORNL; Diawara, Yacouba [ORNL; Funk, Loren L [ORNL; Hicks, J Steve [ORNL; Jones, Amy Black [ORNL; Littrell, Ken [ORNL; Summers, Randy [ORNL; Urban, Volker S [ORNL; Vandergriff, David H [ORNL; Johnson, Nathan [GE Energy Services; Bradley, Brandon [GE Energy Services

    2012-01-01T23:59:59.000Z

    Over the past year, new 1 m x 1 m neutron detectors have been installed at both the General Purpose SANS (GP-SANS) and the Bio-SANS instruments at HFIR, each intended as an upgrade to provide improved high rate capability. This paper presents the results of characterization studies performed in the detector test laboratory, including position resolution, linearity and background, as well as a preliminary look at high count rate performance.

  15. The role of Monte Carlo within a diagonalization/Monte Carlo scheme

    E-Print Network [OSTI]

    Dean Lee

    2000-10-31T23:59:59.000Z

    We review the method of stochastic error correction which eliminates the truncation error associated with any subspace diagonalization. Monte Carlo sampling is used to compute the contribution of the remaining basis vectors not included in the initial diagonalization. The method is part of a new approach to computational quantum physics which combines both diagonalization and Monte Carlo techniques.

  16. Blind identification of MISO-FIR channels Carlos Est^ev~ao R. Fernandes

    E-Print Network [OSTI]

    Boyer, Edmond

    Blind identification of MISO-FIR channels Carlos Est^ev~ao R. Fernandes , Pierre Comon , G, vol.90 Abstract In this paper, we address the problem of determining the order of MISO channels to false alarm. Afterwards, we introduce the concept of MISO channel nested detectors based on a deflation

  17. MonteCarloType Techniques for Processing Interval Uncertainty, and Their Geophysical and

    E-Print Network [OSTI]

    Ward, Karen

    Monte­Carlo­Type Techniques for Processing Interval Uncertainty, and Their Geophysical contact email vladik@cs.utep.edu Abstract To determine the geophysical structure of a region, we measure are independently normally distributed. Problem: the resulting accuracies are not in line with geophysical intuition

  18. Monte-Carlo-Type Techniques for Processing Interval Uncertainty, and Their Geophysical and

    E-Print Network [OSTI]

    Ward, Karen

    Monte-Carlo-Type Techniques for Processing Interval Uncertainty, and Their Geophysical contact email vladik@cs.utep.edu Abstract To determine the geophysical structure of a region, we measure are independently normally distributed. Problem: the resulting accuracies are not in line with geophysical intuition

  19. Kirchhoff vs. Competitive Electricity Markets: A Few Examples Carlos E. Murillo-%nchez Ray D. Zimmerman

    E-Print Network [OSTI]

    Kirchhoff vs. Competitive Electricity Markets: A Few Examples Carlos E. Murillo-%nchez Ray D, have undergone radical transforma- tions to insure that an open market structure exists. Electricity as well as the general op- eration of the market that determines prices within that zone. Electric power

  20. Optical Monte Carlo modeling of a true port wine stain anatomy

    E-Print Network [OSTI]

    Barton, Jennifer K.

    of accommodating an arbitrarily complex geometry was used to determine the energy deposition in a true port wineOptical Monte Carlo modeling of a true port wine stain anatomy Jennifer Kehlet Barton, T. Joshua nm. At both wavelengths, the greatest energy deposition occurred in the superficial blood vessels

  1. Lateral Snow Transport, Fire and Changing Treelines in Mount San Gorgonio, California, U.S.A.

    E-Print Network [OSTI]

    Burton, Charles Dustin

    2012-01-01T23:59:59.000Z

    Ridge (TFR), Charlton Peak (CHP) and San Gorgonio Summit (JST). B. Charlton Peak (CHP). C. Ten Thousand Foot Ridge (JST), Charlton Peak (CHP), San Gorgonio (SGR), and Ten

  2. Upland groundwater pumping and stream flow, San Jose Creek, Monterey County

    E-Print Network [OSTI]

    Ford, Alexander

    2004-01-01T23:59:59.000Z

    of Field Meeting, Las Garzas Creek Water Rights, Balanceand 23, 1991 San Jose Creek, Williams Canyon, Van Winkleysunnamed tributary to San Jose Creek. Monterey County General

  3. EIS-0496: San Luis Transmission Project, Alameda, Merced, San Joaquin and Stanislaus Counties, California

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration, with the Bureau of Reclamation as a cooperating agency, is preparing a joint EIS and environmental impact report (under the California Environmental Quality Act) to evaluate the potential environmental impacts of the proposed interconnection of certain San Luis Unit facilities to Western’s Central Valley Project Transmission System.

  4. Landslide oil field, San Joaquin Valley, California

    SciTech Connect (OSTI)

    Collins, B.P.; March, K.A.; Caballero, J.S.; Stolle, J.M.

    1988-03-01T23:59:59.000Z

    The Landslide field, located at the southern margin of the San Joaquin basin, was discovered in 1985 by a partnership headed by Channel Exploration Company, on a farm out from Tenneco Oil Company. Initial production from the Tenneco San Emidio 63X-30 was 2064 BOPD, making landslide one of the largest onshore discoveries in California during the past decade. Current production is 7100 BOPD from a sandstone reservoir at 12,500 ft. Fifteen wells have been drilled in the field, six of which are water injectors. Production from the Landslide field occurs from a series of upper Miocene Stevens turbidite sandstones that lie obliquely across an east-plunging structural nose. These turbidite sandstones were deposited as channel-fill sequences within a narrowly bounded levied channel complex. Both the Landslide field and the larger Yowlumne field, located 3 mi to the northwest, comprise a single channel-fan depositional system that developed in the restricted deep-water portion of the San Joaquin basin. Information from the open-hole logs, three-dimensional surveys, vertical seismic profiles, repeat formation tester data, cores, and pressure buildup tests allowed continuous drilling from the initial discovery to the final waterflood injector, without a single dry hole. In addition, the successful application of three-dimensional seismic data in the Landslide development program has helped correctly image channel-fan anomalies in the southern Maricopa basin, where data quality and severe velocity problems have hampered previous efforts. New exploration targets are currently being evaluated on the acreage surrounding the Landslide discovery and should lead to an interesting new round of drilling activity in the Maricopa basin.

  5. Petroleum geochemistry of San Juan sag, Colorado

    SciTech Connect (OSTI)

    Clayton, J.L.; Gries, R.R. (Geological Survey, Denver, CO (USA))

    1989-09-01T23:59:59.000Z

    Recently, oil and gas shows have been reported in Cretaceous and Tertiary rocks of the San Juan sag, and minor oil production has been established from volcanic rocks (Kirby Petroleum 1 Jynnifer well, Sec. 9, TT40N, R5E). Potential source rocks present in the San Juan sag are the upper and lower (including the Niobrara Member) Mancos Shale (Upper Cretaceous). The combined upper and lower Mancos Shale is about 660 m thick and contains between about 0.5 and 5.5% organic carbon, although most values are between about 1.5 and 2.0%. The Niobrara Member of the lower Mancos Shale has the highest overall organic matter content in the section (organic carbon averages > 2.0%). Pyrolysis and solvent extraction yields (typically 2,000-6,000 and 1,000-4,000 ppm, respectively) indicate that the upper and lower Mancos Shale and the Niobrara Member are all good potential source rocks for oil and gas. Oil-source rock correlations using gas chromatography, mass spectrometry, and stable carbon isotope ratios indicate that the upper Mancos Shale is the most likely source for the oil produced from the 1 Jynnifer discovery well. The source of the oil produced from the nearby Gramps field is less certain but may be the lower Mancos Shale or Niobrara Member. The hydrocarbon generation history of the San Juan sag is complex because of highly variable heat flow in the area caused by Oligocene volcanism. Sills have caused thermal alteration of organic matter in shales on a local scale, and larger volcanic bodies may have produced proportionally larger thermal effects. Localized heating may have caused thermal decomposition of carbonate minerals and generation of high CO{sub 2} gas deposits. Higher regional heat flow associated with volcanism was important in the source rock maturation of this area and maturation was relatively recent (Oligocene to present).

  6. Source rock maturation, San Juan sag

    SciTech Connect (OSTI)

    Gries, R.R.; Clayton, J.L.

    1989-09-01T23:59:59.000Z

    Kinetic modeling for thermal histories was simulated for seven wells in the San Juan sag honoring measured geochemical data. Wells in the area of Del Norte field (Sec. 9, T40N, R5E), where minor production has been established from an igneous sill reservoir, show that the Mancos Shale source rocks are in the mature oil generation window as a combined result of high regional heat flow and burial by approximately 2,700 m of Oligocene volcanic rocks. Maturation was relatively recent for this area and insignificant during Laramide subsidence. In the vicinity of Gramps field (Sec. 24, T33N, R2E) on the southwest flank of the San Juan sag, these same source rocks are exposed due to erosion of the volcanic cover but appear to have undergone a similar maturation history. At the north and south margins of the sag, two wells (Champlin 34A-13, Sec. 13, T35N, R4.5E; and Champlin 24A-1, Sec. 1, T44N, R5E) were analyzed and revealed that although the regional heat flow was probably similar to other wells, the depth of burial was insufficient to cause maturation (except where intruded by thick igneous sills that caused localized maturation). The Meridian Oil 23-17 South Fork well (Sec. 17, T39N, R4E) was drilled in a deeper part of the San Juan sag, and source rocks were intruded by numerous igneous sills creating a complex maturation history that includes overmature rocks in the lowermost Mancos Shale, possible CO{sub 2} generation from the calcareous Niobrara Member of the Mancos Shale, and mature source rocks in the upper Mancos Shale.

  7. Monte Carlo simulations of the HP model (the "Ising model" of protein folding)

    E-Print Network [OSTI]

    Li, Ying Wai; Landau, David P; 10.1016/j.cpc.2010.12.049

    2011-01-01T23:59:59.000Z

    Using Wang-Landau sampling with suitable Monte Carlo trial moves (pull moves and bond-rebridging moves combined) we have determined the density of states and thermodynamic properties for a short sequence of the HP protein model. For free chains these proteins are known to first undergo a collapse "transition" to a globule state followed by a second "transition" into a native state. When placed in the proximity of an attractive surface, there is a competition between surface adsorption and folding that leads to an intriguing sequence of "transitions". These transitions depend upon the relative interaction strengths and are largely inaccessible to "standard" Monte Carlo methods.

  8. San Gorgonio Farms | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal(Empire)Gabriel, California:San

  9. San Jacinto Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal(Empire)Gabriel,Jacinto County,San

  10. Pueblo de San Ildefonso | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - TProcuring SolarNo. 195 -Pueblo de San Ildefonso Pueblo de

  11. San Francisco Biodiesel | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSanBiodiesel

  12. San Jacinto Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWind Farm Jump

  13. Water Pollution Control Plant Solar Site Evaluation: San José

    Broader source: Energy.gov [DOE]

    This report describes the findings of a solar site evaluation conducted at the San Jose/Santa Clara Water Pollution Control Plant (Site) in the City of San Jose, California (City). This evaluation was conducted as part of a larger study to assess solar potential at multiple public facilities within the City.

  14. San Francisco Bay Map Collection / Neal Harlow (collector)

    E-Print Network [OSTI]

    Handy, Todd C.

    San Francisco Bay Map Collection / Neal Harlow (collector) Last revised October 2011 University / Physical Description o Collector's Biographical Sketch o Scope and Content o Notes Catalogue entry (UBC Library catalogue) #12;Collection Description San Francisco Bay Map Collection / Neal Harlow (collector

  15. ASBESTOS PROJECT MANAGEMENT University of California, San Diego

    E-Print Network [OSTI]

    Aluwihare, Lihini

    in advance if the renovation and demolition project with friable asbestos-containing materials is over 1601 ASBESTOS PROJECT MANAGEMENT University of California, San Diego UC San Diego project managers to maintenance, repair, and construction of UC-owned and leased buildings where asbestos-containing materials

  16. Monitoring and Managing Contamination in the San Francisco Estuary

    E-Print Network [OSTI]

    2000Update Monitoring and Managing Contamination in the San Francisco Estuary of the Estuary Pulse status of chemical contamination in the Estuary and efforts by environmental managers to reduce and prevent contamination problems. Most of the monitoring results in the report are a product of the San

  17. Manganese Oxidation In A Natural Marine Environment- San Antonio Bay

    E-Print Network [OSTI]

    Neyin, Rosemary Ogheneochuko

    2013-04-12T23:59:59.000Z

    ................................................................................................................. 24 REFERENCES .................................................................................................................. 25 vii LIST OF FIGURES Page Figure 1 Study Area in ANWR, San Antonio Bay, Texas... by microorganisms, colloidal matter, mineral surfaces, or all three; and (3) is superoxide a significant proximal oxidant? 4 STUDY AREA The area chosen for this study was located in the Aransas National Wildlife Refuge (ANWR) in San Antonio...

  18. SAN JOS STATE UNIVERSITY DR. MARTIN LUTHER KING, JR. LIBRARY

    E-Print Network [OSTI]

    Su, Xiao

    ­ digital, audio, video, print and beyond. As the library's role as a repository for the print book the King Library also support Spartan Pride and Helping and Caring. San José State University is a national1 SAN JOSÉ STATE UNIVERSITY DR. MARTIN LUTHER KING, JR. LIBRARY VISION-STRATEGY STATEMENT

  19. San Diego Area San Diego was founded in 1769 as the first of 21 California missions. It is

    E-Print Network [OSTI]

    Squire, Larry R.

    industries in the county are Defense, Manufacturing (high technology, electronics), and Tourism. San Diego is the site of one of the largest naval fleets in the world. In addition, San Diego's economy focuses, electronics manufacturing, defense-related manufacturing, financial and business services, ship

  20. Radiative transfer in the earth's atmosphere-ocean system using Monte Carlo techniques

    E-Print Network [OSTI]

    Bradley, Paul Andrew

    1987-01-01T23:59:59.000Z

    TRANSFER PROBLEM MONTE CARLO METHOD Assumptions of the Model Photon Pathlength Emulation Techniques Sampling Scattering Functions: Angles and Probabilities Emulation of an Interface Computing the Radiance by Statistical Estimation Determination... of Direction Cosines After Scattering Flux Estimation into Detectors Determination of a New Scattering Point Photon Trajectories Direct Flux and Radiance From the Ocean Bottonr Accounting for Multiple Orders of Scattering With the Bottom Computation...

  1. Wind resource assessment: San Nicolas Island, California

    SciTech Connect (OSTI)

    McKenna, E. [National Renewable Energy Lab., Golden, CO (United States); Olsen, T.L. [Timothy L. Olsen Consulting, (United States)

    1996-01-01T23:59:59.000Z

    San Nicolas Island (SNI) is the site of the Navy Range Instrumentation Test Site which relies on an isolated diesel-powered grid for its energy needs. The island is located in the Pacific Ocean 85 miles southwest of Los Angeles, California and 65 miles south of the Naval Air Weapons Station (NAWS), Point Mugu, California. SNI is situated on the continental shelf at latitude N33{degree}14` and longitude W119{degree}27`. It is approximately 9 miles long and 3.6 miles wide and encompasses an area of 13,370 acres of land owned by the Navy in fee title. Winds on San Nicolas are prevailingly northwest and are strong most of the year. The average wind speed is 7.2 m/s (14 knots) and seasonal variation is small. The windiest months, March through July, have wind speeds averaging 8.2 m/s (16 knots). The least windy months, August through February, have wind speeds averaging 6.2 m/s (12 knots).

  2. Monte Carlo event reconstruction implemented with artificial neural networks

    E-Print Network [OSTI]

    Tolley, Emma Elizabeth

    2011-01-01T23:59:59.000Z

    I implemented event reconstruction of a Monte Carlo simulation using neural networks. The OLYMPUS Collaboration is using a Monte Carlo simulation of the OLYMPUS particle detector to evaluate systematics and reconstruct ...

  3. anatomy monte carlo: Topics by E-print Network

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

    22 23 24 25 Next Page Last Page Topic Index 1 Optical Monte Carlo modeling of a true port wine stain anatomy Biology and Medicine Websites Summary: Optical Monte Carlo modeling of...

  4. Brain dynamics promotes function Carlos Lourenco

    E-Print Network [OSTI]

    Lisboa, Universidade Técnica de

    Brain dynamics promotes function Carlos Louren¸co 1 Faculty of Sciences of the University of Lisbon, 1049-001 Lisboa - Portugal Abstract. Dynamical structure in the brain promotes biological func- tion. Computational scientists have new opportunities to receive 'algorithmic' inspiration from brain processes

  5. UNIVERSIDAD CARLOS III de MADRID Madrid, Spain

    E-Print Network [OSTI]

    Young, Paul Thomas

    UNIVERSIDAD CARLOS III de MADRID Madrid, Spain College of Charleston Bilateral Exchange Program Spain and around the world. It programs in Business Ad- ministration, Economics and Law are ranked among the best in Spain. While studying at UC3M, students are able to partake of the vibrant culture of Madrid

  6. Monte Carlo Tools for Jet Quenching

    E-Print Network [OSTI]

    Korinna Zapp

    2011-09-07T23:59:59.000Z

    A thorough understanding of jet quenching on the basis of multi-particle final states and jet observables requires new theoretical tools. This talk summarises the status and propects of the theoretical description of jet quenching in terms of Monte Carlo generators.

  7. Radionuclide concentrations in soils and produce from Cochiti, Jemez, Taos, and San Ildefonso Pueblo Gardens

    SciTech Connect (OSTI)

    Fresquez, P.R.; Armstrong, D.R.; Salazar, J.G.

    1995-05-01T23:59:59.000Z

    Radionuclide ({sup 3}H, {sup 90}Sr, {sup 137}Cs, {sup 238}Pu, {sup 239}Pu, and total uranium) concentrations were determined in soils and produce collected from Cochiti, Jemez, Taos, and San Ildefonso Pueblo gardens. All radionuclides in soils from Pueblo areas were within or just above regional statistical (natural and/or worldwide fallout) reference levels. Similarily, the average levels of radionuclides in produce collected from Cochiti, Jemez, Taos, and San Ildefonso Pueblo gardens were not significantly different in produce collected from regional (background) locations. The effective (radiation) dose equivalent from consuming 352 lb of produce from Cochiti, Jemez, Taos, and San Ildefonso, after natural background has been subtracted, was 0.036 ({+-}0.016), 0.072 ({+-}0.051), 0.012 ({+-}0.027), and 0.110 ({+-}0.102) mrem/yr, respectively. The highest calculated dose, based on the mean + 2 std dev (95% confidence level), was 0.314 mrem/yr; this was <0.4% of the International Commission on Radiological Protection permissible dose limit for protecting members of the public.

  8. MONTE CARLO CALCULATIONS OF LR115 DETECTOR RESPONSE TO 222

    E-Print Network [OSTI]

    Yu, K.N.

    (4):414­419; 2000 Key words: Monte Carlo; radon progeny; detector, alpha- track; thoron INTRODUCTION THE LR115

  9. Airborne particles in the San Joaquin Valley may affect human health

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    graphics for nonreaders, created for the event. The San Joaquin Valley Unified Air Pollution Control

  10. Beneficial Reuse of San Ardo Produced Water

    SciTech Connect (OSTI)

    Robert A. Liske

    2006-07-31T23:59:59.000Z

    This DOE funded study was performed to evaluate the potential for treatment and beneficial reuse of produced water from the San Ardo oilfield in Monterey County, CA. The potential benefits of a successful full-scale implementation of this project include improvements in oil production efficiency and additional recoverable oil reserves as well as the addition of a new reclaimed water resource. The overall project was conducted in two Phases. Phase I identified and evaluated potential end uses for the treated produced water, established treated water quality objectives, reviewed regulations related to treatment, transport, storage and use of the treated produced water, and investigated various water treatment technology options. Phase II involved the construction and operation of a small-scale water treatment pilot facility to evaluate the process's performance on produced water from the San Ardo oilfield. Cost estimates for a potential full-scale facility were also developed. Potential end uses identified for the treated water include (1) agricultural use near the oilfield, (2) use by Monterey County Water Resources Agency (MCWRA) for the Salinas Valley Water Project or Castroville Seawater Intrusion Project, (3) industrial or power plant use in King City, and (4) use for wetlands creation in the Salinas Basin. All of these uses were found to have major obstacles that prevent full-scale implementation. An additional option for potential reuse of the treated produced water was subsequently identified. That option involves using the treated produced water to recharge groundwater in the vicinity of the oil field. The recharge option may avoid the limitations that the other reuse options face. The water treatment pilot process utilized: (1) warm precipitation softening to remove hardness and silica, (2) evaporative cooling to meet downstream temperature limitations and facilitate removal of ammonia, and (3) reverse osmosis (RO) for removal of dissolved salts, boron, and organics. Pilot study results indicate that produced water from the San Ardo oilfield can be treated to meet project water quality goals. Approximately 600 mg/l of caustic and 100 mg/l magnesium dosing were required to meet the hardness and silica goals in the warm softening unit. Approximately 30% of the ammonia was removed in the cooling tower; additional ammonia could be removed by ion exchange or other methods if necessary. A brackish water reverse osmosis membrane was effective in removing total dissolved solids and organics at all pH levels evaluated; however, the boron treatment objective was only achieved at a pH of 10.5 and above.

  11. STORM in Monte Carlo reactor physics calculations KAUR TUTTELBERG

    E-Print Network [OSTI]

    Haviland, David

    STORM in Monte Carlo reactor physics calculations KAUR TUTTELBERG Master of Science Thesis Carlo reactor physics criticality calculations. This is achieved by optimising the number of neutron for more efficient Monte Carlo reactor physics calculations, giving results with errors that can

  12. Multiple Overlapping Tiles for Contextual Monte Carlo Tree Search

    E-Print Network [OSTI]

    for linear transforms [4] or active learning [8]. The use of Monte Carlo simulations to evaluate a situation- tions depending on the context. The modification is based on a reward function learned on a tiling of the space of Monte Carlo simulations. The tiling is done by regrouping the Monte Carlo simulations where two

  13. John von Neumann Institute for Computing Monte Carlo Protein Folding

    E-Print Network [OSTI]

    Hsu, Hsiao-Ping

    John von Neumann Institute for Computing Monte Carlo Protein Folding: Simulations of Met://www.fz-juelich.de/nic-series/volume20 #12;#12;Monte Carlo Protein Folding: Simulations of Met-Enkephalin with Solvent-Accessible Area difficulties in applying Monte Carlo methods to protein folding. The solvent-accessible area method, a popular

  14. San Miguel Power Assn, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSanSanMiguelSan

  15. San Diego Renewable Energy Society | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSan DiegoSanSan

  16. The role of the school social worker in family involvement as identified by family specialists and parents in selected title I schools in North East Independent School District in San Antonio, Texas

    E-Print Network [OSTI]

    Canada, Gloria Lou

    2008-10-10T23:59:59.000Z

    variables influence parental involvement as reported by parents and family specialists, who are participants of the Parent Academy at the selected Title I elementary schools in the North East ISD, in San Antonio, Texas?” The results of this study strongly... parents have on determining the classes set forth for the Parent Academy, as reported by the parents and family specialists who are partici- pants of the Parent Academy at the selected Title I elementary campuses in the North East ISD in San Antonio...

  17. Geology, thermal maturation, and source rock geochemistry in a volcanic covered basin: San Juan sag, south-central Colorado

    SciTech Connect (OSTI)

    Gries, R.R. [Priority Oil & Gas, Denver, CO (United States); Clayton, J.L. [Geological Survey, Denver, CO (United States); Leonard, C. [Platte River Associates, Denver, CO (United States)

    1997-07-01T23:59:59.000Z

    The San Juan sag, concealed by the vast San Juan volcanic field of south-central Colorado, has only recently benefited from oil and gas wildcat drilling and evaluations. Sound geochemical analyses and maturation modeling are essential elements for successful exploration and development. Oil has been produced in minor quantities from an Oligocene sill in the Mancos Shale within the sag, and major oil and gas production occurs from stratigraphically equivalent rocks in the San Juan basin to the southwest and in the Denver basin to the northeast. The objectives of this study were to identify potential source rocks, assess thermal maturity, and determine hydrocarbon-source bed relationships. Source rocks are present in the San Juan sag in the upper and lower Mancos Shale (including the Niobrara Member), which consists of about 666 m (2184 ft) of marine shale with from 0.5 to 3.1 wt. % organic carbon. Pyrolysis yields (S{sub 1} + S{sub 2} = 2000-6000 ppm) and solvent extraction yields (1000-4000 ppm) indicate that some intervals within the Mancos Shale are good potential source rocks for oil, containing type II organic matter, according to Rock-Eval pyrolysis assay.

  18. Advanced Mesh-Enabled Monte carlo capability for Multi-Physics Reactor Analysis

    SciTech Connect (OSTI)

    Wilson, Paul; Evans, Thomas; Tautges, Tim

    2012-12-24T23:59:59.000Z

    This project will accumulate high-precision fluxes throughout reactor geometry on a non- orthogonal grid of cells to support multi-physics coupling, in order to more accurately calculate parameters such as reactivity coefficients and to generate multi-group cross sections. This work will be based upon recent developments to incorporate advanced geometry and mesh capability in a modular Monte Carlo toolkit with computational science technology that is in use in related reactor simulation software development. Coupling this capability with production-scale Monte Carlo radiation transport codes can provide advanced and extensible test-beds for these developments. Continuous energy Monte Carlo methods are generally considered to be the most accurate computational tool for simulating radiation transport in complex geometries, particularly neutron transport in reactors. Nevertheless, there are several limitations for their use in reactor analysis. Most significantly, there is a trade-off between the fidelity of results in phase space, statistical accuracy, and the amount of computer time required for simulation. Consequently, to achieve an acceptable level of statistical convergence in high-fidelity results required for modern coupled multi-physics analysis, the required computer time makes Monte Carlo methods prohibitive for design iterations and detailed whole-core analysis. More subtly, the statistical uncertainty is typically not uniform throughout the domain, and the simulation quality is limited by the regions with the largest statistical uncertainty. In addition, the formulation of neutron scattering laws in continuous energy Monte Carlo methods makes it difficult to calculate adjoint neutron fluxes required to properly determine important reactivity parameters. Finally, most Monte Carlo codes available for reactor analysis have relied on orthogonal hexahedral grids for tallies that do not conform to the geometric boundaries and are thus generally not well-suited to coupling with the unstructured meshes that are used in other physics simulations.

  19. City of San Jose to host Renewable Energy From Waste Conference 2014 November 18-20, 2014, Double Tree by Hilton, San Jose, California

    E-Print Network [OSTI]

    City of San Jose to host Renewable Energy From Waste Conference 2014 for the second Renewable Energy From Waste Conference, to be hosted by the City of San, California. Following the overwhelming success of the 2013 event, Renewable Energy

  20. Normality of Monte Carlo criticality eigenfunction decomposition coefficients

    SciTech Connect (OSTI)

    Toth, B. E.; Martin, W. R. [Department of Nuclear Engineering and Radiological Sciences, University of Michigan, 2355 Bonisteel Boulevard, Ann Arbor, MI 48109 (United States); Griesheimer, D. P. [Bechtel Bettis, Inc., P.O. Box 79, West Mifflin, PA 15122 (United States)

    2013-07-01T23:59:59.000Z

    A proof is presented, which shows that after a single Monte Carlo (MC) neutron transport power method iteration without normalization, the coefficients of an eigenfunction decomposition of the fission source density are normally distributed when using analog or implicit capture MC. Using a Pearson correlation coefficient test, the proof is corroborated by results from a uniform slab reactor problem, and those results also suggest that the coefficients are normally distributed with normalization. The proof and numerical test results support the application of earlier work on the convergence of eigenfunctions under stochastic operators. Knowledge of the Gaussian shape of decomposition coefficients allows researchers to determine an appropriate level of confidence in the distribution of fission sites taken from a MC simulation. This knowledge of the shape of the probability distributions of decomposition coefficients encourages the creation of new predictive convergence diagnostics. (authors)

  1. Strain in the mesoscale kinetic Monte Carlo model for sintering

    E-Print Network [OSTI]

    Bjørk, R; Tikare, V; Olevsky, E; Pryds, N

    2014-01-01T23:59:59.000Z

    Shrinkage strains measured from microstructural simulations using the mesoscale kinetic Monte Carlo (kMC) model for solid state sintering are discussed. This model represents the microstructure using digitized discrete sites that are either grain or pore sites. The algorithm used to simulate densification by vacancy annihilation removes an isolated pore site at a grain boundary and collapses a column of sites extending from the vacancy to the surface of sintering compact, through the center of mass of the nearest grain. Using this algorithm, the existing published kMC models are shown to produce anisotropic strains for homogeneous powder compacts with aspect ratios different from unity. It is shown that the line direction biases shrinkage strains in proportion the compact dimension aspect ratios. A new algorithm that corrects this bias in strains is proposed; the direction for collapsing the column is determined by choosing a random sample face and subsequently a random point on that face as the end point for...

  2. FUPWG Meeting Agenda - San Diego, CA | Department of Energy

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

    by San Diego Gas & Electric Tuesday, November 27, 2007 8:00 - 5:00 Utility Energy Service Contract (UESC) 5:30 pm Steering Committee Meeting - Pacific Ballroom 6:30 pm Networking...

  3. City of San Diego- Sustainable Building Expedited Permit Program

    Broader source: Energy.gov [DOE]

    In 2002, the City of San Diego passed a Resolution R-298001, which amended the [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=CA42R&re=1&ee=1 Sustainable Building Policy] to...

  4. Local Impact, National Influence, Global Reach UC San Diego's

    E-Print Network [OSTI]

    Russell, Lynn

    Impacting the Economy Research and Funding · Magnet for state & federal funding · Annual research UC San Diego Is an Economic Engine · Education is key to the economy. Research universities create

  5. San Francisco State University College of Science & Engineering

    E-Print Network [OSTI]

    __________________ Criteria: 1. Student must have a declared major in the SFSU College of Science & Engineering - Departments), Engineering, Geography & Environment, Mathematics, Physics & Astronomy, Psychology. 2. Student mustSan Francisco State University College of Science & Engineering BRUCE A. ROSENBLATT COMMUNITY

  6. San Francisco State University College of Science & Engineering

    E-Print Network [OSTI]

    ), Engineering, Geography & Environment, Mathematics, Physics & Astronomy, Psychology. 2. Student mustSan Francisco State University College of Science & Engineering COSE ADVISORY BOARD SCHOLARSHIP) College of Science & Engineering (COSE) permission to check SFSU's records to verify these facts

  7. City of San Jose- Private Sector Green Building Policy

    Broader source: Energy.gov [DOE]

    In October 2008, the City of San Jose enacted the Private Sector Green Building Policy (Policy No. 6-32). The policy was adopted in Ordinance No. 28622 in June, 2009. All new buildings must meet...

  8. Demonstration Home Program-San Diego | Department of Energy

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

    Presents the California Center for Sustainable Energy's communications strategies for, challenges of, and lessons learned from its Home Tour event in San Diego. d3-coleman.pdf More...

  9. City of San Marcos- Distributed Generation Rebate Program (Texas)

    Broader source: Energy.gov [DOE]

    The City of San Marcos offers a Distributed Generation Rebate Program for the installation of grid-tied renewable energy systems. The Distributed Generation Rebate Program is offered on a first...

  10. Kelp Wrack: Hopping with Life in San Diego County

    E-Print Network [OSTI]

    Dugan, Jenifer E.

    2011-01-01T23:59:59.000Z

    Kelp Wrack: Hopping with Life in San Diego County // Jeniferfrom the region’s giant kelp forests and rocky reefs. Muchclean the beach by eating kelp and, along with other tiny

  11. San Diego, California: Solar in Action (Brochure), Solar America...

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

    Outreach October 2011 Solar in Action San Diego was designated by the U.S. Department of Energy (DOE) on June 20, 2007, as a Solar America City. The city had previously faced...

  12. then UC is for you! UC San Diego

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    businesses of the Silicon Valley, pursuing my passion in a place I love. International Student Services of California with new technology, innovative approaches and energy-saving sustainable practices. UC SAN DIEg

  13. Communication and Collaboration Keep San Francisco VA Medical...

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

    Francisco The VAMC is located on the historic site of Fort Miley, overlooking the Pacific Ocean and the Golden Gate Bridge in San Francisco. With 28 buildings and 1 million...

  14. City of San Marcos- Energy Efficient Home Rebate Program (Texas)

    Broader source: Energy.gov [DOE]

    The City of San Marcos offers an Energy Efficient Home Rebate Program for the installation of HVAC equipment, insulation types/levels, duct leakage, windows and doors. A homeowner or tenant with...

  15. San Antonio City Public Service (CPS Energy)- Renewables Portfolio Goal

    Broader source: Energy.gov [DOE]

    In 2003 San Antonio's municipal electric utility, City Public Service (CPS Energy) established a goal of meeting 15% of its electrical peak demand with renewable energy by 2020 under its Strategic...

  16. Random number stride in Monte Carlo calculations

    SciTech Connect (OSTI)

    Hendricks, J.S.

    1990-01-01T23:59:59.000Z

    Monte Carlo radiation transport codes use a sequence of pseudorandom numbers to sample from probability distributions. A common practice is to start each source particle a predetermined number of random numbers up the pseudorandom number sequence. This number of random numbers skipped between each source particles the random number stride, S. Consequently, the jth source particle always starts with the j{center dot}Sth random number providing correlated sampling'' between similar calculations. A new machine-portable random number generator has been written for the Monte Carlo radiation transport code MCNP providing user's control of the random number stride. First the new MCNP random number generator algorithm will be described and then the effects of varying the stride will be presented. 2 refs., 1 fig.

  17. Retrofit Analysis of Older, Single Family Housing in San Antonio

    E-Print Network [OSTI]

    Rashed-Ali, H.

    2013-01-01T23:59:59.000Z

    of San Antonio has 28 historic districts, • Potential energy savings from retrofit of older homes are substantial and undisputed. However: • Historic homes need thoughtful attention to the details and features that cause society to give them protected... listings due to their cultural heritage value. Front porch of case study home 1 ESL-KT-13-12-05 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Background • An energy efficient and sustainable building can reduce...

  18. Meeting Energy Reduction Requirements at Joint Base San Antonio

    E-Print Network [OSTI]

    Dschuden, B.; Thomas, F.

    2013-01-01T23:59:59.000Z

    One Team, One Mission: Your Success! The Premier Joint Base in the Department of Defense! Joint Base San Antonio and Energy Program 18 December 2013 Bruce Dschuden, Frank Thomas JBSA Resource Efficiency Managers ESL-KT-13-12-25 CATEE 2013...: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 One Team, One Mission: Your Success! The Premier Joint Base in the Department of Defense! Presenters • Bruce Dschuden, CEM, CSDP, CEA – Sain Engineering Associates • REM...

  19. Environmental Evaluation for Installation of Solar Arrays at San Jose/Santa Clara Water Pollution Control Plant

    Broader source: Energy.gov [DOE]

    The purpose of this technical memorandum (TM) is to review the options to develop a potential solar array development (Project) within or adjacent to western burrowing owl (Athene cunicularia) habitat in the buffer lands that surround the San José/Santa Clara Water Pollution Control Plant (WPCP) and to determine if there is a ground-mounted solar photovoltaic (PV) configuration that would enable a workable co-existence between the burrowing owl habitat and the PV arrays.

  20. The San Andreas Fault System Paul Withers Wallace RE, The San Andreas Fault System, California, USGS Professional Paper 1515,

    E-Print Network [OSTI]

    Withers, Paul

    mainland Mexico. The San Andreas fault is commonly referred to as the boundary between the Pacific is correlated with the local geological setting. CO2 lubrication, #12;increased pore pressure, and decreased

  1. Slip and Dilation Tendency Analysis of the San Emidio Geothermal Area

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

    Faulds, James E.

    Stress field variation within each focus area was approximated based on regional published data and the world stress database (Hickman et al., 2000; Hickman et al., 1998 Robertson-Tait et al., 2004; Hickman and Davatzes, 2010; Davatzes and Hickman, 2006; Blake and Davatzes 2011; Blake and Davatzes, 2012; Moeck et al., 2010; Moos and Ronne, 2010 and Reinecker et al., 2005) as well as local stress information if applicable. For faults within these focus systems we applied either a normal faulting stress regime where the vertical stress (sv) is larger than the maximum horizontal stress (shmax) which is larger than the minimum horizontal stress (sv>shmax>shmin) or strike-slip faulting stress regime where the maximum horizontal stress (shmax) is larger than the vertical stress (sv) which is larger than the minimum horizontal stress (shmax >sv>shmin) depending on the general tectonic province of the system. Based on visual inspection of the limited stress magnitude data in the Great Basin we used magnitudes such that shmin/shmax = .527 and shmin/sv= .46, which are consistent with complete and partial stress field determinations from Desert Peak, Coso, the Fallon area and Dixie valley (Hickman et al., 2000; Hickman et al., 1998 Robertson-Tait et al., 2004; Hickman and Davatzes, 2011; Davatzes and Hickman, 2006; Blake and Davatzes 2011; Blake and Davatzes, 2012). Slip and dilation tendency for the San Emidio geothermal field was calculated based on the faults mapped Tuscarora area (Rhodes, 2011). The San Emidio area lies in the Basin and Range Province, as such we applied a normal faulting stress regime to the San Emidio area faults, with a minimum horizontal stress direction oriented 115, based on inspection of local and regional stress determinations, as explained above. This is consistent with the shmin determined through inversion of fault data by Rhodes (2011). Under these stress conditions north-northeast striking, steeply dipping fault segments have the highest dilation tendency, while north-northeast striking 60° dipping fault segments have the highest tendency to slip. Interesting, the San Emidio geothermal field lies in an area of primarily north striking faults, which...

  2. Energy geothermal; San Emidio Geothermal Area; 3D Model geothermal; San

    Office of Scientific and Technical Information (OSTI)

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

  3. Uranium series isotopes concentration in sediments at San Marcos and Luis L. Leon reservoirs, Chihuahua, Mexico

    SciTech Connect (OSTI)

    Méndez-García, C.; Montero-Cabrera, M. E., E-mail: elena.montero@cimav.edu.mx [Centro de Investigación en Materiales Avanzados, CIMAV, Miguel de Cervantes 120, 31109, Chihuahua, Chihuahua (Mexico); Renteria-Villalobos, M. [Facultad de Zootecnia y Ecología Universidad Autónoma de Chihuahua, Periferico Francisco R. Almada Km 1, 31410, Chihuahua (Mexico); García-Tenorio, R. [Applied Nuclear Physics Group, University of Seville, ETS Arquitectura, Avda. Reina Mercedes s/n, 41012 Seville (Spain)

    2014-07-14T23:59:59.000Z

    Spatial and temporal distribution of the radioisotopes concentrations were determined in sediments near the surface and core samples extracted from two reservoirs located in an arid region close to Chihuahua City, Mexico. At San Marcos reservoir one core was studied, while from Luis L. Leon reservoir one core from the entrance and another one close to the wall were investigated. {sup 232}Th-series, {sup 238}U-series, {sup 40}K and {sup 137}Cs activity concentrations (AC, Bq kg{sup ?1}) were determined by gamma spectrometry with a high purity Ge detector. {sup 238}U and {sup 234}U ACs were obtained by liquid scintillation and alpha spectrometry with a surface barrier detector. Dating of core sediments was performed applying CRS method to {sup 210}Pb activities. Results were verified by {sup 137}Cs AC. Resulting activity concentrations were compared among corresponding surface and core sediments. High {sup 238}U-series AC values were found in sediments from San Marcos reservoir, because this site is located close to the Victorino uranium deposit. Low AC values found in Luis L. Leon reservoir suggest that the uranium present in the source of the Sacramento – Chuviscar Rivers is not transported up to the Conchos River. Activity ratios (AR) {sup 234}U/{sup 238}U and {sup 238}U/{sup 226}Ra in sediments have values between 0.9–1.2, showing a behavior close to radioactive equilibrium in the entire basin. {sup 232}Th/{sup 238}U, {sup 228}Ra/{sup 226}Ra ARs are witnesses of the different geological origin of sediments from San Marcos and Luis L. Leon reservoirs.

  4. Using Markov chain Monte Carlo methods for estimating parameters with gravitational radiation data

    E-Print Network [OSTI]

    Nelson Christensen; Renate Meyer

    2001-02-05T23:59:59.000Z

    We present a Bayesian approach to the problem of determining parameters for coalescing binary systems observed with laser interferometric detectors. By applying a Markov Chain Monte Carlo (MCMC) algorithm, specifically the Gibbs sampler, we demonstrate the potential that MCMC techniques may hold for the computation of posterior distributions of parameters of the binary system that created the gravity radiation signal. We describe the use of the Gibbs sampler method, and present examples whereby signals are detected and analyzed from within noisy data.

  5. Status of Monte-Carlo Event Generators

    SciTech Connect (OSTI)

    Hoeche, Stefan; /SLAC

    2011-08-11T23:59:59.000Z

    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.

  6. September 1, 2001 / Vol. 26, No. 17 / OPTICS LETTERS 1335 Perturbation Monte Carlo methods to solve inverse photon

    E-Print Network [OSTI]

    Boas, David

    September 1, 2001 / Vol. 26, No. 17 / OPTICS LETTERS 1335 Perturbation Monte Carlo methods to solve with respect to perturbations in background tissue optical properties. We then feed this derivative information to a nonlinear optimization algorithm to determine the optical properties of the tissue heterogeneity under

  7. Quantum Monte Carlo calculations for light nuclei

    SciTech Connect (OSTI)

    Wiringa, R.B.

    1998-08-01T23:59:59.000Z

    Quantum Monte Carlo calculations of ground and low-lying excited states for nuclei with A {le} 8 are made using a realistic Hamiltonian that fits NN scattering data. Results for more than 30 different (j{sup {prime}}, T) states, plus isobaric analogs, are obtained and the known excitation spectra are reproduced reasonably well. Various density and momentum distributions and electromagnetic form factors and moments have also been computed. These are the first microscopic calculations that directly produce nuclear shell structure from realistic NN interactions.

  8. Monte Carlo simulations on Graphics Processing Units

    E-Print Network [OSTI]

    Vadim Demchik; Alexei Strelchenko

    2009-03-30T23:59:59.000Z

    Implementation of basic local Monte-Carlo algorithms on ATI Graphics Processing Units (GPU) is investigated. The Ising model and pure SU(2) gluodynamics simulations are realized with the Compute Abstraction Layer (CAL) of ATI Stream environment using the Metropolis and the heat-bath algorithms, respectively. We present an analysis of both CAL programming model and the efficiency of the corresponding simulation algorithms on GPU. In particular, the significant performance speed-up of these algorithms in comparison with serial execution is observed.

  9. A Monte Carlo algorithm for degenerate plasmas

    SciTech Connect (OSTI)

    Turrell, A.E., E-mail: a.turrell09@imperial.ac.uk; Sherlock, M.; Rose, S.J.

    2013-09-15T23:59:59.000Z

    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 Fermi–Dirac distribution function, and scattering is via a Pauli blocked binary collision approximation. The algorithm is tested against degenerate electron–ion 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.

  10. Monte Carlo Simulations of the Corrosion of Aluminoborosilicate...

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

    Corrosion of Aluminoborosilicate Glasses. Monte Carlo Simulations of the Corrosion of Aluminoborosilicate Glasses. Abstract: Aluminum is one of the most common components included...

  11. Case Files of the California Poison Control System, San Francisco Division: Blue Thunder Ingestion: Methanol, Nitromethane, and Elevated Creatinine

    E-Print Network [OSTI]

    Ngo, Adeline Su-Yin; Rowley, Freda; Olson, Kent R.

    2010-01-01T23:59:59.000Z

    Files of the California Poison Control System, San FranciscoK. R. Olson California Poison Control System, San Franciscoreported to the Drug and Poison Information Center in Izmir,

  12. Assessing the Feasibility of Creek Daylighting in San Francisco, Part II: A Preliminary Analysis of Yosemite Creek

    E-Print Network [OSTI]

    Smith, Brooke Ray

    2007-01-01T23:59:59.000Z

    or purchased properties) to daylight the stream? Or is itrestoration (Smith 2007). Why Daylight in San Francisco? Inof San Francisco to daylight Yosemite Creek, how and where

  13. Confirmatory sediment analyses and solid and suspended particulate phase bioassays on sediment from Oakland Inner Harbor, San Francisco, California

    SciTech Connect (OSTI)

    Word, J.Q.; Ward, J.A.; Apts, C.W.; Woodruff, D.L.; Barrows, M.E.; Cullinan, V.I.; Hyland, J.L.; Campbell, J.F.

    1988-12-01T23:59:59.000Z

    The US Army Corps of Engineers (USACE), San Francisco District, was authorized by the US Congress to deepen the navigation channels of Inner and Outer Oakland Harbor, California. During review of the environmental impact statement required for this dredging and disposal project, a panel of national experts approved the open-water disposal of dredged sediment from selected areas within the Inner Harbor, subject to results of confirmatory solid phase bioassays. The San Francisco District of the Corps requested the Battle/Marine Sciences Laboratory (MSL) to conduct these confirmatory studies. The studies provided technical data for an evaluation of the potential environmental impact of this project. Within extremely narrow time constraints, these studies provided chemical and biological information required by ocean dumping regulations to determine suitability of the Oakland Inner Harbor and turning basin sediment for ocean disposal. 23 refs., 18 figs., 45 tabs.

  14. The Thermal Regime Of The San Juan Basin Since Late Cretaceous...

    Open Energy Info (EERE)

    Times And Its Relationship To San Juan Mountains Thermal Sources Abstract Heat-flow and coal-maturation data suggest that the thermal history of the San Juan Basin has been...

  15. EA-1840: California Valley Solar Ranch Project in San Luis Obispo...

    Office of Environmental Management (EM)

    Valley Solar Ranch Project in San Luis Obispo County, CA August 3, 2011 EA-1840: Final Environmental Assessment California Valley Solar Ranch Project in San Luis Obispo and Kern...

  16. EIS-0458: First Solar Topaz Solar Farm Project in San Luis Obispo...

    Office of Environmental Management (EM)

    8: First Solar Topaz Solar Farm Project in San Luis Obispo County, CA EIS-0458: First Solar Topaz Solar Farm Project in San Luis Obispo County, CA Documents Available for Download...

  17. Optimizing resilience : performance based assessment of retrofits for wood-frame housing in San Francisco

    E-Print Network [OSTI]

    Saiyed, Zahraa Nazim

    2013-01-01T23:59:59.000Z

    Prevalent seismic hazards in the San Francisco Bay Area region require the building stock to be able to withstand frequent ground accelerations while maintaining life-safety standards. Most housing in the City of San ...

  18. Disaster debris management and recovery of housing stock in San Francisco, CA

    E-Print Network [OSTI]

    Saiyed, Zahraa Nazim

    2012-01-01T23:59:59.000Z

    This thesis investigates the potential effects of a 7.2 magnitude earthquake in San Francisco City, particularly the implications on San Francisco's residential housing stock and impacts on the construction and demolition ...

  19. ILLEGAL SUBSTANCE ABUSE POLICY San Diego State University recognizes a responsibility to provide a safe

    E-Print Network [OSTI]

    Ponce, V. Miguel

    ILLEGAL SUBSTANCE ABUSE POLICY San Diego State University recognizes a responsibility to provide policy regarding illegal substance abuse. 1.0 Prohibitions San Diego State University prohibits the unlawful manufacture, distribution, dispensation, possession, promotion, sale, or use of illegal drugs

  20. DOCUMENTATION OF A TORNADIC SUPERCELL THUNDERSTORM IN THE SAN JOAQUIN VALLEY, CALIFORNIA

    E-Print Network [OSTI]

    DOCUMENTATION OF A TORNADIC SUPERCELL THUNDERSTORM IN THE SAN JOAQUIN VALLEY, CALIFORNIA A thesis read Documentation of a Tornadic Supercell Thunderstorm in the San Joaquin Valley, California ___________________________________________ Erwin Seibel Professor of Oceanography #12;iv DOCUMENTATION OF A TORNADIC SUPERCELL THUNDERSTORM

  1. 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.

    2012-01-01T23:59:59.000Z

    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

  2. Quantum Monte Carlo methods for nuclear physics

    E-Print Network [OSTI]

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

    2015-04-29T23:59:59.000Z

    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.

  3. Quantum Monte Carlo methods for nuclear physics

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

    Carlson, Joseph A. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Gandolfi, Stefano [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Pederiva, Francesco [Univ. of Trento (Italy); Pieper, Steven C. [Argonne National Lab. (ANL), Argonne, IL (United States); Schiavilla, Rocco [Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States); Old Dominion Univ., Norfolk, VA (United States); Schmidt, K. E, [Arizona State Univ., Tempe, AZ (United States); Wiringa, Robert B. [Argonne National Lab. (ANL), Argonne, IL (United States)

    2012-01-01T23:59:59.000Z

    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.

  4. Foraminifera and paleoenvironments in the Etchegoin and lower San Joaquin Formations, west-central San Joaquin valley, California

    SciTech Connect (OSTI)

    Lagoe, M.B.; Tenison, J.A.; Buehring, R. (Univ. of Texas, Austin (United States))

    1991-02-01T23:59:59.000Z

    The Etchegoin and San Joaquin formations preserve a rich stratigraphic record of paleoenvironments, deposition, and tectonics during the late Miocene-Pliocene development of the San Joaquin basin. The distribution of foraminifera within these formations can help constrain this record, which includes final filling of the basin, facies responses to sea level changes, and active movement on the San Andreas fault system. The distribution of foraminifera in core samples is analyzed from seven wells along the west-central San joaquin basin - four from Buena Vista oil field, one from western Elk Hills oil field, and two from an area just south of South Belridge oil field. A model of modern, shallow- to marginal-marine foraminiferal biofacies is used to interpret the Etchegoin-San Joaquin faunal distributions. This modern model distinguishes marsh, tidal channel, intertidal, lagoonal, littoral, and shallow sublittoral environments. Ongoing work calibrating this foraminiferal record to the lithologic and macrofossil records in addition to interpreted depositional systems within these formations will further define relationships between paleoenvironments, relative sea level, and tectonics.

  5. Agricultural Losses from Salinity in California’s Sacramento-San Joaquin Delta

    E-Print Network [OSTI]

    Medellín-Azuara, Josué; Howitt, Richard E.; Hanak, Ellen; Lund, Jay R.; Fleenor, William E.

    2014-01-01T23:59:59.000Z

    hydrodynamic and salinity transport modeling of the Sacramento–San Joaquin Delta: sea level rise and water diversion effects.

  6. Geographic and Temporal Variability of Middle Holocene Red Abalone Middens on San Miguel Island, California

    E-Print Network [OSTI]

    Braje, Todd J

    2007-01-01T23:59:59.000Z

    survey of the south coast of San Miguel Island as part of Chaimel Islands National Park's cultural resource management plan (

  7. Spatial homogenization of thermal feedback regions in Monte Carlo reactor calculations

    SciTech Connect (OSTI)

    Hanna, B. R.; Gill, D. F.; Griesheimer, D. P. [Bertis Atomic Power Laboratory, Bechtel Marine Propulsion Corporation, P.O. Box 79, West Mifflin, PA 15122 (United States)

    2012-07-01T23:59:59.000Z

    An integrated thermal-hydraulic feedback module has previously been developed for the Monte Carlo transport solver, MC21. The module incorporates a flexible input format that allows the user to describe heat transfer and coolant flow paths within the geometric model at any level of spatial detail desired. The effect that the varying levels of spatial homogenization of thermal regions has on the accuracy of the Monte Carlo simulations is examined in this study. Six thermal feedback mappings are constructed from the same geometric model of the Calvert Cliffs core. The spatial homogenization of the thermal regions is varied, giving each scheme a different level of detail, and the adequacy of the spatial homogenization is determined based on the eigenvalue produced by each Monte Carlo calculation. The purpose of these numerical experiments is to determine the level of detail necessarily to accurately capture the thermal feedback effect on reactivity. Several different core models are considered: axial-flow only, axial and lateral flow, asymmetry due to control rod insertion, and fuel heating (temperature -dependent cross sections). The thermal results generated by the MC21 thermal feedback module are consistent with expectations. Based upon the numerical experiments conducted it is concluded that the amount of spatial detail necessary to accurately capture the feedback effect on reactivity is relatively small. Homogenization at the assembly level for the Calvert Cliffs PWR model results in a similar power defect to that calculated with individual pin-cells modeled as explicit thermal regions. (authors)

  8. SECTION 42 Table of Contents 42 San Poil Subbasin Management Plan ..........................................................2

    E-Print Network [OSTI]

    of the Subbasin Work Teams and the process used to develop and adopt the management plan can be found in Section 142-1 SECTION 42 ­ Table of Contents 42 San Poil Subbasin Management Plan .........................................................................22 #12;42-2 42 San Poil Subbasin Management Plan The San Poil Subbasin Management Plan was developed

  9. Nitrogen sources and cycling in the San Francisco Bay Estuary: A nitrate dual isotopic composition approach

    E-Print Network [OSTI]

    Paytan, Adina

    as 25.0%) at the Sacramento­San Joaquin River delta region give rise to a wide range of d18ONO3 valuesNitrogen sources and cycling in the San Francisco Bay Estuary: A nitrate dual isotopic composition18O) within the estuarine system of San Francisco (SF) Bay, California, to explore the utility

  10. Agricultural Losses from Salinity in California’s Sacramento-San Joaquin Delta

    E-Print Network [OSTI]

    Medellín-Azuara, Josué; Howitt, Richard E.; Hanak, Ellen; Lund, Jay R.; Fleenor, William E.

    2014-01-01T23:59:59.000Z

    hydrodynamic and salinity transport modeling of the Sacramento–San Joaquinhydrodynamic and salinity transport modeling to provide irriga- tion water salinity levels for various locations in California’s Sacramento–San Joaquinhydrodynamic, water salinity, and eco- nomic models can provide insights into controversial management issues. KEY WORDS Sacramento–San Joaquin

  11. Rcifs, trottoirs et autres biolithosores du bassin de San Miguel de Salinas

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    " and others "biolithosores" of the San Miguel de Salinas Basin GARCIN M.1, VACHARD D.2 1 BRGM SGN/UPE/RNG Av courante Vermets-stromatolithes est discutée. Abstract The San Miguel de Salinas basin, located in SE Spain1 Récifs, trottoirs et autres biolithosores du bassin de San Miguel de Salinas Reefs, "trottoirs

  12. Survey of Rare Plants San Juan Public Lands in Dolores and

    E-Print Network [OSTI]

    National Forest--are in the process of revising their management plan. Since one of their missions has beenSurvey of Rare Plants San Juan Public Lands in Dolores and Montezuma Counties, Colorado Colorado #12;EXECUTIVE SUMMARY The San Juan Public Lands agencies--Bureau of Land Management and San Juan

  13. Holistic Housing-Lewis Chatham Community, San Antonio

    E-Print Network [OSTI]

    Beth, Keel

    2011-01-01T23:59:59.000Z

    Systems (SAWS), and Build San Antonio Green (BSAG) ESL-KT-11-11-27 CATEE 2011, Dallas, Texas, Nov. 7 ? 9, 2011 BSAG ? Local Green rating system ? Based on Energy, Water, Recycling, and Environment ? Easy to use checklist format ? Must have a...HOLISTIC HOUSING SAN ANTONIO HOUSING AUTHORITY Lewis Chatham ESL-KT-11-11-27 CATEE 2011, Dallas, Texas, Nov. 7 ? 9, 2011 Entrance to Lewis Chatham ESL-KT-11-11-27 CATEE 2011, Dallas, Texas, Nov. 7 ? 9, 2011 Points of Interest...

  14. San Emidio II Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal(Empire) Geothermal FacilitySanSan

  15. San Diego Gas & Electric Co | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySam HoustondataSanSan

  16. San Juan Volcanic Field Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSan JoseSan

  17. San Luis Valley R E C, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSanSan Luis

  18. San Miguel Electric Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSanSanMiguel

  19. San Diego Gas & Electric Co | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSan DiegoSan Diego

  20. San Diego Regional Clean Fuels Coalition | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSan DiegoSan

  1. Study of nuclear pairing with Configuration-Space Monte-Carlo approach

    E-Print Network [OSTI]

    Lingle, Mark

    2015-01-01T23:59:59.000Z

    Pairing correlations in nuclei play a decisive role in determining nuclear drip-lines, binding energies, and many collective properties. In this work a new Configuration-Space Monte-Carlo (CSMC) method for treating nuclear pairing correlations is developed, implemented, and demonstrated. In CSMC the Hamiltonian matrix is stochastically generated in Krylov subspace, resulting in the Monte-Carlo version of Lanczos-like diagonalization. The advantages of this approach over other techniques are discussed; the absence of the fermionic sign problem, probabilistic interpretation of quantum-mechanical amplitudes, and ability to handle truly large-scale problems with defined precision and error control, are noteworthy merits of CSMC. The features of our CSMC approach are shown using models and realistic examples. Special attention is given to difficult limits: situations with non-constant pairing strengths, cases with nearly degenerate excited states, limits when pairing correlations in finite systems are weak, and pr...

  2. Adjoint electron-photon transport Monte Carlo calculations with ITS

    SciTech Connect (OSTI)

    Lorence, L.J.; Kensek, R.P.; Halbleib, J.A. [Sandia National Labs., Albuquerque, NM (United States); Morel, J.E. [Los Alamos National Lab., NM (United States)

    1995-02-01T23:59:59.000Z

    A general adjoint coupled electron-photon Monte Carlo code for solving the Boltzmann-Fokker-Planck equation has recently been created. It is a modified version of ITS 3.0, a coupled electronphoton Monte Carlo code that has world-wide distribution. The applicability of the new code to radiation-interaction problems of the type found in space environments is demonstrated.

  3. Special Topics Monte Carlo Methods in Science, Engineering and Business

    E-Print Network [OSTI]

    Shepp, Larry

    SYLLABUS Special Topics ­ Monte Carlo Methods in Science, Engineering and Business Fall, 2007 in Probability and Statistics 3. Simple Simulation Methods 4. Sequential Monte Carlo Methods 5. Markov Chain up shortly Prerequisite: First Graduate Level Mathematical Statistics Course It should be emphasized

  4. New Monte Carlo schemes for simulating diffusions in discontinuous media

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    New Monte Carlo schemes for simulating diffusions in discontinuous media Antoine Lejay1,2,3,4,5 Sylvain Maire6,7 April 28, 2012 Abstract We introduce new Monte Carlo simulation schemes for diffusions in a dis- continuous media divided in subdomains with piecewise constant diffusivity. These schemes

  5. New Monte Carlo schemes for simulating diffusions in discontinuous media

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    New Monte Carlo schemes for simulating diffusions in discontinuous media Antoine Lejay1,2,3,4,5 Sylvain Maire6,7 December 13, 2012 Abstract We introduce new Monte Carlo simulation schemes for diffusions in a dis- continuous media divided in subdomains with piecewise constant diffusivity. These schemes

  6. Juan Carlos Algaba Marcos CC --3.0

    E-Print Network [OSTI]

    Wang, Ming-Jye

    #12;#12; #12; Juan Carlos Algaba Marcos CC -- 3.0 CC https VLBI 20 #12;VLBI VLBI Alfred Wegener 1912 VLBI Juan Carlos Algaba Marcos CC -- 3.0 Marcos CC -- 3.0 CC https://isp.moe.edu.tw/ccedu/service.php #12; Summit Camp Polar Service

  7. Monte Carlo Evaluation of Resampling-Based Hypothesis Tests

    E-Print Network [OSTI]

    Boos, Dennis

    of rejections. At each alternative this Monte Carlo estimate will be unbiased for the true power function of the function ( ), where (A) = 1 if A is true and = 0 otherwise. The connection to measurement error methods 1998 Abstract Monte Carlo estimation of the power of tests that require resampling can be very com

  8. RADIATIVE HEAT TRANSFER WITH QUASIMONTE CARLO METHODS \\Lambda

    E-Print Network [OSTI]

    RADIATIVE HEAT TRANSFER WITH QUASI­MONTE CARLO METHODS \\Lambda A. Kersch 1 W. Morokoff 2 A accuracy modeling of the radiative heat transfer from the heater to the wafer. Figure 1 shows the draft Carlo simulation is often used to solve radiative transfer problems where complex physical phenomena

  9. RADIATIVE HEAT TRANSFER WITH QUASI-MONTE CARLO METHODS

    E-Print Network [OSTI]

    RADIATIVE HEAT TRANSFER WITH QUASI-MONTE CARLO METHODS A. Kersch1 W. Moroko2 A. Schuster1 1Siemens of Quasi-Monte Carlo to this problem. 1.1 Radiative Heat Transfer Reactors In the manufacturing of the problems which can be solved by such a simulation is high accuracy modeling of the radiative heat transfer

  10. A Theory of Supply Chains Carlos F. Daganzo

    E-Print Network [OSTI]

    Daganzo, Carlos F.

    A Theory of Supply Chains Carlos F. Daganzo Institute of Transportation Studies and Department by Carlos F. Daganzo #12;VI A Theory of Supply Chains PREFACE This work was stimulated by a comment made numerical methods being two nota- ble examples) I suspected that traffic flow theory might shed some light

  11. CX-003848: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    San Diego Center for Algae BiotechnologyCX(s) Applied: B3.6Date: 08/30/2010Location(s): San Diego, CaliforniaOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  12. CX-001765: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    San Ramon Light-Emitting Diode Street Light ConversionCX(s) Applied: B5.1Date: 04/22/2010Location(s): San Ramon, CaliforniaOffice(s): Energy Efficiency and Renewable Energy

  13. Quantum Ice : a quantum Monte Carlo study

    E-Print Network [OSTI]

    Nic Shannon; Olga Sikora; Frank Pollmann; Karlo Penc; Peter Fulde

    2011-12-13T23:59:59.000Z

    Ice states, in which frustrated interactions lead to a macroscopic ground-state degeneracy, occur in water ice, in problems of frustrated charge order on the pyrochlore lattice, and in the family of rare-earth magnets collectively known as spin ice. Of particular interest at the moment are "quantum spin ice" materials, where large quantum fluctuations may permit tunnelling between a macroscopic number of different classical ground states. Here we use zero-temperature quantum Monte Carlo simulations to show how such tunnelling can lift the degeneracy of a spin or charge ice, stabilising a unique "quantum ice" ground state --- a quantum liquid with excitations described by the Maxwell action of 3+1-dimensional quantum electrodynamics. We further identify a competing ordered "squiggle" state, and show how both squiggle and quantum ice states might be distinguished in neutron scattering experiments on a spin ice material.

  14. Correlations in the Monte Carlo Glauber model

    E-Print Network [OSTI]

    Jean-Paul Blaizot; Wojciech Broniowski; Jean-Yves Ollitrault

    2014-09-12T23:59:59.000Z

    Event-by-event fluctuations of observables are often modeled using the Monte Carlo Glauber model, in which the energy is initially deposited in sources associated with wounded nucleons. In this paper, we analyze in detail the correlations between these sources in proton-nucleus and nucleus-nucleus collisions. There are correlations arising from nucleon-nucleon correlations within each nucleus, and correlations due to the collision mechanism, which we dub twin correlations. We investigate this new phenomenon in detail. At the RHIC and LHC energies, correlations are found to have modest effects on size and eccentricity fluctuations, such that the Glauber model produces to a good approximation a collection of independent sources.

  15. Parametric Learning and Monte Carlo Optimization

    E-Print Network [OSTI]

    Wolpert, David H

    2007-01-01T23:59:59.000Z

    This paper uncovers and explores the close relationship between Monte Carlo Optimization of a parametrized integral (MCO), Parametric machine-Learning (PL), and `blackbox' or `oracle'-based optimization (BO). We make four contributions. First, we prove that MCO is mathematically identical to a broad class of PL problems. This identity potentially provides a new application domain for all broadly applicable PL techniques: MCO. Second, we introduce immediate sampling, a new version of the Probability Collectives (PC) algorithm for blackbox optimization. Immediate sampling transforms the original BO problem into an MCO problem. Accordingly, by combining these first two contributions, we can apply all PL techniques to BO. In our third contribution we validate this way of improving BO by demonstrating that cross-validation and bagging improve immediate sampling. Finally, conventional MC and MCO procedures ignore the relationship between the sample point locations and the associated values of the integrand; only th...

  16. Magnetic stratigraphy and biostratigraphy of the Piacenzian (Upper Pliocene) at Monte San Nicola (Sicily)

    SciTech Connect (OSTI)

    Channell, J.E.T.; Sprovieri, R.; Di Stefano, E.

    1985-01-01T23:59:59.000Z

    During the Neogene, the Mediterranean was a rather unique biogeographic province. For this reason, first and last occurrences of Neogene species recorded in the Mediterranean region may not be synchronous with those recorded in the open oceans. This has important implications as most of the Neogene stage boundaries are defined on the basis of Mediterranean type sections. The most direct way to determine the relative timing of Mediterranean and open ocean datums is through correlation with the polarity time scale. Such correlations are not available for the Mediterranean Pliocene. The Trubi pelagic limestones and Monte narbone marls which characterize the SicilianPliocene are not ideal for magnetic stratigraphy due to weak remnant intensities and an ubiquitous normal polarity overprint. However, at Monte San Nicola, a magnetic stratigraphy has been resolved by stepwise demagnetization in small temperature increments. The upper and lower bounds of the Gauss Epoch, and the Mammoth and Kaena polarity events can be correlated to well defined planktonic foraminiferal and calcareous nannofossil datums. Hence the synchronism of these datums between the Mediterranean and the open ocean can be tested. The most notable discrepancy is in the last occurrence of G. margaritae which occurs at the base of the Gauss in most open marine sections, but is found at the top of the Gilbert at Monte San Nicola.

  17. A hybrid Monte Carlo and response matrix Monte Carlo method in criticality calculation

    SciTech Connect (OSTI)

    Li, Z.; Wang, K. [Dept. of Engineering Physics, Tsinghua Univ., Beijing, 100084 (China)

    2012-07-01T23:59:59.000Z

    Full core calculations are very useful and important in reactor physics analysis, especially in computing the full core power distributions, optimizing the refueling strategies and analyzing the depletion of fuels. To reduce the computing time and accelerate the convergence, a method named Response Matrix Monte Carlo (RMMC) method based on analog Monte Carlo simulation was used to calculate the fixed source neutron transport problems in repeated structures. To make more accurate calculations, we put forward the RMMC method based on non-analog Monte Carlo simulation and investigate the way to use RMMC method in criticality calculations. Then a new hybrid RMMC and MC (RMMC+MC) method is put forward to solve the criticality problems with combined repeated and flexible geometries. This new RMMC+MC method, having the advantages of both MC method and RMMC method, can not only increase the efficiency of calculations, also simulate more complex geometries rather than repeated structures. Several 1-D numerical problems are constructed to test the new RMMC and RMMC+MC method. The results show that RMMC method and RMMC+MC method can efficiently reduce the computing time and variations in the calculations. Finally, the future research directions are mentioned and discussed at the end of this paper to make RMMC method and RMMC+MC method more powerful. (authors)

  18. Categorical Exclusion Determination Form Proposed Action Title...

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

    LocationCs) CCityCountyState): Bosch RTC (Palo Alto, CA); Cobasys, LLC (Orion, MI); University of California - San Diego (San Diego, CA) Proposed Action Description: Funding...

  19. UNIVERSITY OF CALIFORNIA, SAN FRANCISCO RADIATION SAFETY TRAINING MANUAL

    E-Print Network [OSTI]

    Lim, Wendell

    for the protection of personnel. #12;RADIATION SAFETY TRAINING MANUAL TABLE OF CONTENTS SECTION DESCRIPTION PAGE` #12;#12;UNIVERSITY OF CALIFORNIA, SAN FRANCISCO RADIATION SAFETY TRAINING MANUAL SEPTEMBER, 1996 This information is being provided in accordance with the following State requirements: CALIFORNIA RADIATION

  20. California Public Utilities Commission 505 Van Ness Ave., San Francisco

    E-Print Network [OSTI]

    DISCUSSION ON UTILIZING ENERGY CONSUMPTION DATA TO IMPROVE EFFECTIVENESS OF POLICIES AND PROGRAMS SAN Thought Leaders Speaker Series will address the issue of utilizing energy consumption data to evaluate, California Energy Commission WHY: Currently, access to energy consumption data is difficult and sometimes

  1. Information Science in Europe Fidelia Ibekwe-SanJuan

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Information Science in Europe Fidelia Ibekwe-SanJuan University of Lyon 3 4, cours Albert Thomas and Information Science Birketinget 6, Copenhagen, Denmark PI@db.dk Tatjana Aparac-Jelusi University of Zadar aims at giving an overview on the situation of information science in a few selected European countries

  2. Re-Positioning Information Science Fidelia Ibekwe-SanJuan

    E-Print Network [OSTI]

    Boyer, Edmond

    Re-Positioning Information Science Fidelia Ibekwe-SanJuan ELICO - University of Lyon 3, Lyon, to move from librarianship, bibliography, and documentation to an information science. In 1968 the American Documentation Institute was renamed American Society for Information Science. By the twenty

  3. San Francisco Mayor's Solar Founders' Circle Workshop for Assessors

    Broader source: Energy.gov [DOE]

    These slides were developed to train site assessors for the City and County of San Francisco. The presentation includes information on how to perform a site assessment for PV and SWH technologies, how to size a system, roof and electrical safety, and tools to use on a site assessment.

  4. SAN DIEGO STATE UNIVERSITY GEOL 508 Advanced Field Geology

    E-Print Network [OSTI]

    Kimbrough, David L.

    SAN DIEGO STATE UNIVERSITY GEOL 508 Advanced Field Geology Course Syllabus Spring 2011 Instructor: Professor David L. Kimbrough email: dkimbrough@geology.sdsu.edu, Phone: 594-1385 Office: GMCS-229A; Office Necessary: Field notebook similar to "Rite in the Rain" all-weather Geological Field Book No., 540F J

  5. SAN LUIS OBISPO COU NTY DEPARTMENT OF PLANNING AND BUILDING

    E-Print Network [OSTI]

    95814-5514 Re: Application for Approval of the San Luis Obispo County Green Building Ordinance the Green Building Ordinance and the Energy Cost Effective Study. The Board of Supervisors received the Green Building Ordinance which will ensure that residential and non-residential buildings in the County

  6. SAN LUIS OBISPO COUNTY DEPARTMENT OF PLANNING AND BUILDING

    E-Print Network [OSTI]

    DEPARTMENT Re: Application for Approval of the San Luis Obispo County Green Building Ordinance the Green Building Ordinance and the Energy Cost Effective Study. The Board of Supervisors received the Green Building Ordinance which will ensure that residential and non-residential buildings in the County

  7. EMPLOYMENT APPLICATION STUDENT UNION, INC. AT SAN JOS STATE UNIVERSITY

    E-Print Network [OSTI]

    Su, Xiao

    EMPLOYMENT APPLICATION STUDENT UNION, INC. AT SAN JOSÉ STATE UNIVERSITY www.union.sjsu.edu One) Telephone ( ) Telephone ( ) Area Code Area Code Email Address Fax ( ) General Information If employed and you are under 18, can you furnish a work permit? Yes No Have you ever been employed here before? Yes

  8. EMPLOYMENT SUMMARY FOR 2011 GRADUATES San Francisco, CA 94117

    E-Print Network [OSTI]

    Galles, David

    EMPLOYMENT SUMMARY FOR 2011 GRADUATES San Francisco, CA 94117 Website : http - Start Date Deferred 0 Total graduates 222 Unemployed - Not Seeking 8 Employment Status Unknown 13 Unemployed - Seeking 26 Employed - Undeterminable * 0 0 0 0 0 Employed - Bar Passage Required 76 3 6 26 111

  9. Sustainability of irrigated agriculture in the San Joaquin Valley, California

    E-Print Network [OSTI]

    Vrugt, Jasper A.

    productivity and sustainability. Currently, there is a good understanding of the fundamental soil hydrological scale and at the long term, so that the sustainability of alternative management strategies canSustainability of irrigated agriculture in the San Joaquin Valley, California Gerrit Schoups* , Jan

  10. CASH SETTLEMENT & ACCOUNT TERMINATION FORM University of California, San Francisco

    E-Print Network [OSTI]

    Yamamoto, Keith

    CASH SETTLEMENT & ACCOUNT TERMINATION FORM University of California, San Francisco Complete TITLE (Please Print) Date I am decreasing a petty cash/change fund acct. I am terminating a petty cash account. I am terminating a change fund account. I am terminating a special cash account. 1. Cash Returned

  11. SANS -Small Angle Neutron Scattering Tcnica de difrao

    E-Print Network [OSTI]

    Loh, Watson

    SANS - Small Angle Neutron Scattering Técnica de difração informações sobre tamanho e forma de- Neutrons are created in the centre of the target station when the beam of high energy protons collides by evaporating nuclear particles, mainly neutrons, in all directions. Each proton produces approximately 15

  12. CLIMATE CHANGE SCENARIOS FOR THE SAN FRANCISCO REGION

    E-Print Network [OSTI]

    CLIMATE CHANGE SCENARIOS FOR THE SAN FRANCISCO REGION A White Paper from the California Energy Commission's California Climate Change Center JULY 2012 CEC5002012042 Prepared for: California possible changes in regional climate over California. To accomplish this, the model simulations were

  13. Sediment Transport in the Lower Guadalupe and San Antonio Rivers

    E-Print Network [OSTI]

    Holley, Edward R.

    regions. This study was undertaken to analyze existing data and to collect field data for the lower part of the Guadalupe River and the San Antonio River. The primary sampling locations were at the U. S. Highway 59 bridges in Victoria for the Guadalupe...

  14. EIS-0395: San Luis Rio Colorado Project, AZ

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's decision to construct and operate a proposed transmission line originating at the proposed San Luis Rio Colorado (SLRC) Power Center in Sonora, Mexico, interconnect with Western's existing Gila Substation, and continue to Arizona Public Service Company’s (APS) North Gila Substation

  15. Story Road Landfill Solar Site Evaluation: San Jose

    Broader source: Energy.gov [DOE]

    This report describes the findings of a solar site evaluation conducted at the Story Road Landfill (Site) in the City of San Jose, California (City). This evaluation was conducted as part of a larger study to assess solar potential at multiple public facilities within the City.

  16. Sensitivity analysis of three-dimensional salinity simulations in North San Francisco Bay using the unstructured-grid SUNTANS model

    E-Print Network [OSTI]

    Fringer, Oliver B.

    and the confluence of the Sacramento­San Joaquin Rivers and comprises San Pablo Bay, Suisun Bay and Central Bay and San Joaquin rivers, while high inflows result in enhanced salinity stratification and gravitationalSensitivity analysis of three-dimensional salinity simulations in North San Francisco Bay using

  17. Iterative acceleration methods for Monte Carlo and deterministic criticality calculations

    SciTech Connect (OSTI)

    Urbatsch, T.J.

    1995-11-01T23:59:59.000Z

    If you have ever given up on a nuclear criticality calculation and terminated it because it took so long to converge, you might find this thesis of interest. The author develops three methods for improving the fission source convergence in nuclear criticality calculations for physical systems with high dominance ratios for which convergence is slow. The Fission Matrix Acceleration Method and the Fission Diffusion Synthetic Acceleration (FDSA) Method are acceleration methods that speed fission source convergence for both Monte Carlo and deterministic methods. The third method is a hybrid Monte Carlo method that also converges for difficult problems where the unaccelerated Monte Carlo method fails. The author tested the feasibility of all three methods in a test bed consisting of idealized problems. He has successfully accelerated fission source convergence in both deterministic and Monte Carlo criticality calculations. By filtering statistical noise, he has incorporated deterministic attributes into the Monte Carlo calculations in order to speed their source convergence. He has used both the fission matrix and a diffusion approximation to perform unbiased accelerations. The Fission Matrix Acceleration method has been implemented in the production code MCNP and successfully applied to a real problem. When the unaccelerated calculations are unable to converge to the correct solution, they cannot be accelerated in an unbiased fashion. A Hybrid Monte Carlo method weds Monte Carlo and a modified diffusion calculation to overcome these deficiencies. The Hybrid method additionally possesses reduced statistical errors.

  18. UNIVERSITY OF CALIFORNIA, BERKELEY BERKELEY DAVIS IRVINE LOS ANGELES RIVERSIDE SAN DIEGO SAN FRANCISCO SANTA BARBARA SANTA CRUZ

    E-Print Network [OSTI]

    Kammen, Daniel M.

    efficiency and environmental protection can be achieved together. As a homeowner with a solar array on my and environmental conservation, San Franciscans passed the historic solar revenue bond measures in 2001 (measures B roof-top, I can also speak on a personal level about the very real environmental and now economically

  19. Monte Carlo Study of Patchy Nanostructures Self-Assembled from a Single Multiblock Chain

    E-Print Network [OSTI]

    Jakub Krajniak; Michal Banaszak

    2014-10-15T23:59:59.000Z

    We present a lattice Monte Carlo simulation for a multiblock copolymer chain of length N=240 and microarchitecture $(10-10)_{12}$.The simulation was performed using the Monte Carlo method with the Metropolis algorithm. We measured average energy, heat capacity, the mean squared radius of gyration, and the histogram of cluster count distribution. Those quantities were investigated as a function of temperature and incompatibility between segments, quantified by parameter {\\omega}. We determined the temperature of the coil-globule transition and constructed the phase diagram exhibiting a variety of patchy nanostructures. The presented results yield a qualitative agreement with those of the off-lattice Monte Carlo method reported earlier, with a significant exception for small incompatibilities,{\\omega}, and low temperatures, where 3-cluster patchy nanostructures are observed in contrast to the 2-cluster structures observed for the off-lattice $(10-10)_{12}$ chain. We attribute this difference to a considerable stiffness of lattice chains in comparison to that of the off-lattice chains.

  20. Utility of Monte Carlo Modelling for Holdup Measurements.

    SciTech Connect (OSTI)

    Belian, Anthony P.; Russo, P. A. (Phyllis A.); Weier, Dennis R. (Dennis Ray),

    2005-01-01T23:59:59.000Z

    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.

  1. Calculation of shielding door thicknesses for radiation therapy facilities using the ITS Monte Carlo program

    SciTech Connect (OSTI)

    Biggs, P.J. (Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston (United States))

    1991-10-01T23:59:59.000Z

    Shielding calculations for door thicknesses for megavoltage radiotherapy facilities with mazes are generally straightforward. To simplify the calculations, the standard formalism adopts several approximations relating to the average beam path, scattering coefficients, and the mean energy of the spectrum of scattered radiation. To test the accuracy of these calculations, the Monte Carlo program, ITS, was applied to this problem by determining the dose and energy spectrum of the radiation at the door for 4- and 10-MV bremsstrahlung beams incident on a phantom at isocenter. This was performed for mazes, one termed 'standard' and the other a shorter maze where the primary beam is incident on the wall adjacent to the door. The peak of the photon-energy spectrum at the door was found to be the same for both types of maze, independent of primary beam energy, and also, in the case of the conventional maze, of the primary beam orientation. The spectrum was harder for the short maze and for 10 MV vs. 4 MV. The thickness of the lead door for a short maze configuration was 1.5 cm for 10 MV and 1.2 cm for 4 MV vs. approximately less than 1 mm for a conventional maze. For the conventional maze, the Monte Carlo calculation predicts the dose at the door to be lower than given by NCRP 49 and NCRP 51 by about a factor of 2 at 4 MV but to be the same at 10 MV. For the short maze, the Monte Carlo predicts the dose to be a factor of 3 lower for 4 MV and about a factor of 1.5 lower for 10 MV. Experimental results support the Monte Carlo findings for the short maze.

  2. ANALYSE DES DETERMINANTS DE LA GESTION DES RESULTATS : CAS DES FIRMES CANADIENNES FRANCAISES ET TUNISIENNES

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    - 1 - ANALYSE DES DETERMINANTS DE LA GESTION DES RESULTATS : CAS DES FIRMES CANADIENNES FRANCAISES)" #12;- 2 - ANALYSE DES DETERMINANTS DE LA GESTION DES RESULTATS : CAS DES FIRMES CANADIENNES FRANCAISES article sans l'aval écrit des auteurs'' "Please do not cote wihout authors' written permission" Adresse de

  3. Variance Reduction Techniques for Implicit Monte Carlo Simulations

    E-Print Network [OSTI]

    Landman, Jacob Taylor

    2013-09-19T23:59:59.000Z

    The Implicit Monte Carlo (IMC) method is widely used for simulating thermal radiative transfer and solving the radiation transport equation. During an IMC run a grid network is constructed and particles are sourced into the problem to simulate...

  4. An Analysis Tool for Flight Dynamics Monte Carlo Simulations

    E-Print Network [OSTI]

    Restrepo, Carolina 1982-

    2011-05-20T23:59:59.000Z

    and analysis work to understand vehicle operating limits and identify circumstances that lead to mission failure. A Monte Carlo simulation approach that varies a wide range of physical parameters is typically used to generate thousands of test cases...

  5. Enhancements in Continuous-Energy Monte Carlo Capabilities in SCALE

    SciTech Connect (OSTI)

    Bekar, Kursat B [ORNL] [ORNL; Celik, Cihangir [ORNL] [ORNL; Wiarda, Dorothea [ORNL] [ORNL; Peplow, Douglas E. [ORNL] [ORNL; Rearden, Bradley T [ORNL] [ORNL; Dunn, Michael E [ORNL] [ORNL

    2013-01-01T23:59:59.000Z

    Monte Carlo tools in SCALE are commonly used in criticality safety calculations as well as sensitivity and uncertainty analysis, depletion, and criticality alarm system analyses. Recent improvements in the continuous-energy data generated by the AMPX code system and significant advancements in the continuous-energy treatment in the KENO Monte Carlo eigenvalue codes facilitate the use of SCALE Monte Carlo codes to model geometrically complex systems with enhanced solution fidelity. The addition of continuous-energy treatment to the SCALE Monaco code, which can be used with automatic variance reduction in the hybrid MAVRIC sequence, provides significant enhancements, especially for criticality alarm system modeling. This paper describes some of the advancements in continuous-energy Monte Carlo codes within the SCALE code system.

  6. Variance Reduction Techniques for Implicit Monte Carlo Simulations 

    E-Print Network [OSTI]

    Landman, Jacob Taylor

    2013-09-19T23:59:59.000Z

    The Implicit Monte Carlo (IMC) method is widely used for simulating thermal radiative transfer and solving the radiation transport equation. During an IMC run a grid network is constructed and particles are sourced into the problem to simulate...

  7. JOB DESCRIPTION: Intern in Laguna San Ignacio, Baja, Mexico The Philanthropiece Foundation is seeking an intern to live and work in Laguna San Ignacio, Baja, Mexico.

    E-Print Network [OSTI]

    JOB DESCRIPTION: Intern in Laguna San Ignacio, Baja, Mexico The Philanthropiece Foundation is seeking an intern to live and work in Laguna San Ignacio, Baja, Mexico. Please see below for further Biosphere Reserve, Mexico's largest protected area. A designated UNESCO World Heritage site, the lagoon

  8. Shift: A Massively Parallel Monte Carlo Radiation Transport Package

    SciTech Connect (OSTI)

    Pandya, Tara M [ORNL; Johnson, Seth R [ORNL; Davidson, Gregory G [ORNL; Evans, Thomas M [ORNL; Hamilton, Steven P [ORNL

    2015-01-01T23:59:59.000Z

    This paper discusses the massively-parallel Monte Carlo radiation transport package, Shift, de- veloped at Oak Ridge National Laboratory. It reviews the capabilities, implementation, and parallel performance of this code package. Scaling results demonstrate very good strong and weak scaling behavior of the implemented algorithms. Benchmark results from various reactor problems show that Shift results compare well to other contemporary Monte Carlo codes and experimental results.

  9. Monte Carlos of the new generation: status and progress

    SciTech Connect (OSTI)

    Frixione, Stefano [INFN, Sezione di Genova, Via Dodecaneso 33, 16146 Genova (Italy)

    2005-03-22T23:59:59.000Z

    Standard parton shower monte carlos are designed to give reliable descriptions of low-pT physics. In the very high-energy regime of modern colliders, this is may lead to largely incorrect predictions of the basic reaction processes. This motivated the recent theoretical efforts aimed at improving monte carlos through the inclusion of matrix elements computed beyond the leading order in QCD. I briefly review the progress made, and discuss bottom production at the Tevatron.

  10. Finite-temperature quantum Monte Carlo study of the one-dimensional polarized Fermi gas

    SciTech Connect (OSTI)

    Wolak, M. J. [Centre for Quantum Technologies, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore); Rousseau, V. G. [Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803 (United States); Miniatura, C. [Centre for Quantum Technologies, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore); INLN, Universite de Nice-Sophia Antipolis, CNRS, 1361 route des Lucioles, F-06560 Valbonne (France); Department of Physics, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore); Gremaud, B. [Centre for Quantum Technologies, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore); Department of Physics, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore); Laboratoire Kastler Brossel, UPMC-Paris 6, ENS, CNRS, 4 Place Jussieu, F-75005 Paris (France); Scalettar, R. T. [Physics Department, University of California, Davis, California 95616 (United States); Batrouni, G. G. [Centre for Quantum Technologies, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore); INLN, Universite de Nice-Sophia Antipolis, CNRS, 1361 route des Lucioles, F-06560 Valbonne (France)

    2010-07-15T23:59:59.000Z

    Quantum Monte Carlo (QMC) techniques are used to provide an approximation-free investigation of the phases of the one-dimensional attractive Hubbard Hamiltonian in the presence of population imbalance. The temperature at which the ''Fulde-Ferrell-Larkin-Ovchinnikov'' (FFLO) phase is destroyed by thermal fluctuations is determined as a function of the polarization. It is shown that the presence of a confining potential does not dramatically alter the FFLO regime and that recent experiments on trapped atomic gases likely lie just within the stable temperature range.

  11. Implications of Monte Carlo Statistical Errors in Criticality Safety Assessments

    SciTech Connect (OSTI)

    Pevey, Ronald E.

    2005-09-15T23:59:59.000Z

    Most criticality safety calculations are performed using Monte Carlo techniques because of Monte Carlo's ability to handle complex three-dimensional geometries. For Monte Carlo calculations, the more histories sampled, the lower the standard deviation of the resulting estimates. The common intuition is, therefore, that the more histories, the better; as a result, analysts tend to run Monte Carlo analyses as long as possible (or at least to a minimum acceptable uncertainty). For Monte Carlo criticality safety analyses, however, the optimization situation is complicated by the fact that procedures usually require that an extra margin of safety be added because of the statistical uncertainty of the Monte Carlo calculations. This additional safety margin affects the impact of the choice of the calculational standard deviation, both on production and on safety. This paper shows that, under the assumptions of normally distributed benchmarking calculational errors and exact compliance with the upper subcritical limit (USL), the standard deviation that optimizes production is zero, but there is a non-zero value of the calculational standard deviation that minimizes the risk of inadvertently labeling a supercritical configuration as subcritical. Furthermore, this value is shown to be a simple function of the typical benchmarking step outcomes--the bias, the standard deviation of the bias, the upper subcritical limit, and the number of standard deviations added to calculated k-effectives before comparison to the USL.

  12. PDC bits find application in San Joaquin Valley

    SciTech Connect (OSTI)

    Fox, J.P.; Wood, J.E.

    1984-04-01T23:59:59.000Z

    Polycrystalline diamond compact (PDC) bits have been successfully and economically used to drill sand and shale sections in the oilfields of the Southern San Joaquin Valley of California. ''Successful'' refers to reducing the number of days to drill a well by four to six days, and ''Economical'' refers to reducing the cost per foot for the sand and shale intervals drilled with PDC bits. Enhancements of design variables including variations in back rake and side rake angles, and improved selection (numbers and sizes) of nozzles have helped PDC bits be economical in the Southern San Joaquin Valley. In addition to conventional vertical wells, PDC bits used in conjunction with mud motors and steering tools have also been successfully used to directionally drill wells in this area.

  13. San Jose Accord: energy aid or petroleum-marketing strategy

    SciTech Connect (OSTI)

    Not Available

    1982-09-30T23:59:59.000Z

    The San Jose Accord was signed in San Jose, Costa Rica on August 3, 1980 by the Presidents of Venezuela and Mexico, whereby the two countries mutually committed to supply the net imported domestic oil consumption of several Central American and Caribbean countries. Countries initially participating in the program are: Barbados, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Jamaica, Nicaragua, and Panama. Seven eastern Caribbean countries were to meet on October 7 to petition for inclusion in the Accord, namely: Antigua, St. Kitt/Nevis, Montserrat, Dominica, St. Lucia, St. Vincent, and Grenada. The official language of the Accord is presented, and the operative status of the Accord two years after signing is discussed. Specific briefs about some of the individual countries in the Accord are included. The fuel price/tax series for the Western Hemisphere countries is updated.

  14. The Value of Distributed Solar Electric Generation to San Antonio

    SciTech Connect (OSTI)

    Jones, Nic [Solar San Antonio, TX (United States); Norris, Ben [Clean Power Research, Napa, CA (United States); Meyer, Lisa [City of San Antonio, TX (United States)

    2013-02-14T23:59:59.000Z

    This report presents an analysis of value provided by grid-connected, distributed PV in San Antonio from a utility perspective. The study quantified six value components, summarized in Table ES- 1. These components represent the benefits that accrue to the utility, CPS Energy, in accepting solar onto the grid. This analysis does not treat the compensation of value, policy objectives, or cost-effectiveness from the retail consumer perspective.

  15. Solar Survey of PV System Owners: San Diego

    Broader source: Energy.gov [DOE]

    The purpose of the survey was to understand the motivation, challenges and benefits perceived by individuals who decided to install solar systems in the City of San Diego. Approximately 2000 surveys were sent, and 641 surveys were completed. The primary response was from the residential sector. Individuals had the option to reply electronically, using Survey Monkey, or to complete a paper survey. All responses were combined and checked to ensure that there were no duplicates.

  16. Operational analysis of the Union Stockyards, San Antonio 

    E-Print Network [OSTI]

    Dietrich, Raymond Arthur

    1957-01-01T23:59:59.000Z

    Stcckyards) San Antonio y 1946 55 ~ ~ ~ o ~ ~ ~ ~ o o ~ ~ ~ ~ ~ ~ ~ ~ ~ e ~ ~ ~ ~ ~ Stockyard tour for fermi and ranch goupo a ~ o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 100 Telephone booths are located throughout the yard. . . . . . . . . 100 OPERATIONAL ANALISIS...- gestions on important decisions. The assistant to the president also helps maintain public relations by working with farmersp ranchers, farm and ranch organisat1ons and youth organisations. The yard personnel ars supervised by a superintendent who has...

  17. City of San Antonio, Texas Better Buildings Program

    SciTech Connect (OSTI)

    Meyer, Liza C.

    2014-06-30T23:59:59.000Z

    The San Antonio Better Buildings Program is a unified single?point?of?service energy efficiency delivery mechanism targeting residential, commercial, institutional, industrial and public buildings. This comprehensive and replicable energy efficiency program is designed to be an effective demand side management initiative to provide a seamless process for program participants to have turn?key access to expert analysis, support and incentives to improve the performance of their in?place energy using systems, while reducing electrical energy use and demand.

  18. Reproductive patterns of San Joaquin kit fox. [Vulpes macrotis mutica

    SciTech Connect (OSTI)

    Evans, B.G.; O'Farrell, T.P.; McCue, P.; Kato, T.

    1982-01-01T23:59:59.000Z

    Populations of the endangered San Joaquin kit fox, Vulpes macrotis mutica, are known to occur on the Naval Petroleum Reserve No. 1 (NPR-1) in Elk Hills, California. In order to ascertain that the maximization of oil production and associated human activities do not jeopardize the continued existence of the kit fox or its essential habitat the reproductive patterns of the kit fox were investigated. (ACR)

  19. California Nuclear Profile - San Onofre Nuclear Generating Station

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear, Electric andIndustrialSan Onofre Nuclear Generating

  20. Lattice Monte Carlo Simulations of Polymer Melts

    E-Print Network [OSTI]

    Hsiao-Ping Hsu

    2015-03-03T23:59:59.000Z

    We use Monte Carlo simulations to study polymer melts consisting of fully flexible and moderately stiff chains in the bond fluctuation model at a volume fraction $0.5$. In order to reduce the local density fluctuations, we test a pre-packing process for the preparation of the initial configurations of the polymer melts, before the excluded volume interaction is switched on completely. This process leads to a significantly faster decrease of the number of overlapping monomers on the lattice. This is useful for simulating very large systems, where the statistical properties of the model with a marginally incomplete elimination of excluded volume violations are the same as those of the model with strictly excluded volume. We find that the internal mean square end-to-end distance for moderately stiff chains in a melt can be very well described by a freely rotating chain model with a precise estimate of the bond-bond orientational correlation between two successive bond vectors in equilibrium. The plot of the probability distributions of the reduced end-to-end distance of chains of different stiffness also shows that the data collapse is excellent and described very well by the Gaussian distribution for ideal chains. However, while our results confirm the systematic deviations between Gaussian statistics for the chain structure factor $S_c(q)$ [minimum in the Kratky-plot] found by Wittmer et al.~\\{EPL {\\bf 77} 56003 (2007).\\} for fully flexible chains in a melt, we show that for the available chain length these deviations are no longer visible, when the chain stiffness is included. The mean square bond length and the compressibility estimated from collective structure factors depend slightly on the stiffness of the chains.

  1. Benthic Assemblage Variability in the Upper San Francisco Estuary: A 27-Year Retrospective

    E-Print Network [OSTI]

    Peterson, Heather A; Vayssieres, Marc

    2010-01-01T23:59:59.000Z

    which lead from the Pacific Ocean to an inland river delta,San Joaquin River Pacific Ocean 10 m 16 km Water Export

  2. Smart Parking Linked to Transit: Lessons Learned from the San Francisco Bay Area Field Test

    E-Print Network [OSTI]

    Shaheen, Susan; Kemmerer, Charlene

    2007-01-01T23:59:59.000Z

    LINKED TO TRANSIT: LESSONS LEARNED FROM THE SAN FRANCISCOmonth on average. Key lessons learned include that it wouldof the field test, and lessons learned. Key Words: Smart

  3. Coulomb stress accumulation along the San Andreas Fault system Bridget Smith and David Sandwell

    E-Print Network [OSTI]

    Smith-Konter, Bridget

    Coulomb stress accumulation along the San Andreas Fault system Bridget Smith and David Sandwell deformation, SCEC velocities, crustal stress Citation: Smith, B., and D. Sandwell, Coulomb stress accumulation

  4. San Diego Solar Panels Generate Clean Electricity Along with Clean Water

    Broader source: Energy.gov [DOE]

    Thanks to San Diego's ambitious solar energy program, the Otay Water Treatment Plant may soon be able to do that with net zero electricity consumption.

  5. Shelter Use, Movement, and Home Range of Spiny Lobsters in San Diego County

    E-Print Network [OSTI]

    Hovel, Kevin; Lowe, Chris

    2007-01-01T23:59:59.000Z

    Sheephead Black Sea Bass Kelp Bass Potential Predator Figureand sea urchins that consume kelp, thereby promoting thelandscapes in the Pt. Loma kelp forest near San Diego for

  6. OMAE2014 June 8-13, 2014, San Francisco, California, USA OMAE2014...

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

    Offshore and Arctic Engineering OMAE2014 June 8-13, 2014, San Francisco, California, USA OMAE2014-24175 Hydrodynamic Module Coupling in the Offshore Wind Energy Simulation...

  7. Text-Alternative Version: San Diego R&D Workshop Video

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's opening presentation video from the February 2011 DOE SSL R&D Workshop in San Diego, California.

  8. Open Water Processes of the San Francisco Estuary: From Physical Forcing to Biological Responses

    E-Print Network [OSTI]

    Kimmerer, Wim

    2004-01-01T23:59:59.000Z

    Tidal, Residual, Intertidal Mudflat hydrodynamic model USGSTidal, residual, intertidal mudflat (TRIM) model and itsPersistence of an introduced mudflat community in south San

  9. Potential Inundation Due to Rising Sea Levels in the San Francisco Bay Region

    E-Print Network [OSTI]

    Knowles, Noah

    2010-01-01T23:59:59.000Z

    AL=Alameda, HP=Hunters Point, OAK=Oakland Internationalareas (in red) run from Hunters Point to Fort Point in San

  10. The City Feeds the Poor: The Struggle for Sustainable Food Systems in San Francisco

    E-Print Network [OSTI]

    Jones, Paula Kay

    2012-01-01T23:59:59.000Z

    building in Bayview Hunters Point. As the national advocacy,by the City in Bayview Hunters Point in San Francisco Figure

  11. Geothermal Developments at San Diego Gas & Electric

    SciTech Connect (OSTI)

    Anastas, George; Hoaglin, Gregory J.

    1980-12-01T23:59:59.000Z

    In 1972, the first well flow tests were conducted by NARCO and Magma Power to determine reservoir characteristics such as mass flow, temperature, stability, and mineral content of geothermal brine from the exploration wells. The results of these tests were encouraging. Brine temperatures were relatively hot, and salinity was less than previously experienced. Results were sufficient to justify further testing of the process design to determine an appropriate energy conversion cycle for a power plant. Both the flash cycle and binary cycle were considered. In the binary cycle, geothermal heat is transferred from hot brine to a secondary working fluid by means of heat exchangers. The heated secondary fluid expands to drive a turbine-generator. The flash cycle was rejected because the high measured noncondensible gas content of the brines seriously reduced the cycle efficiency. The reduced salinity was expected to result in reduced scaling characteristics. For these reasons the binary cycle was selected for initial design and field testing. In 1973, a series of field tests was conducted to support the design of the binary conversion cycle. Unfortunately, a rapid decline in heat exchanger performance resulting from scaling demonstrated a need to reevaluate the cycle design. A flash/binary process was chosen as the basis for facility design modifications and additional field testing. Design modifications were to use as much of the original design as possible in order to minimize cost. In March of 1974, SDG&E resumed field testing at Niland using reduced size models of the new flash/binary design. The 1974 test program confirmed the decision to modify the design, construction, and operation of the GLEF in a four-stage, flash/binary cycle configuration. In May of 1975, the design was completed and construction of the GLEF began. Startup operations were initiated and in June 1976 the facility was dedicated. In the fall of 1976 while debugging and initial operation was being accomplished, a test program was developed to provide additional basic information necessary for the design of a commercial flash/binary geothermal plant. The primary objective of the program was to develop binary heat exchanger heat design data under a variety of conditions.

  12. Proc. International Conference on Manufacturing Education, SME, San Diego, CA Proceedings of the SME Int. Conf. on Manufacturing Education for the 21st Century, San Diego CA, March 1996 Page1

    E-Print Network [OSTI]

    Lamancusa, John S.

    Proc. International Conference on Manufacturing Education, SME, San Diego, CA March 1996 Proceedings of the SME Int. Conf. on Manufacturing Education for the 21st Century, San Diego CA, March 1996

  13. Assessing the Feasibility of Creek Daylighting in San Francisco, Part I: A Synthesis of Lessons Learned from Existing Urban Daylighting Projects

    E-Print Network [OSTI]

    Smith, Brooke Ray

    2007-01-01T23:59:59.000Z

    and Leonardson 2004). Why Daylight? In San Francisco, creekof San Francisco to daylight historical urban creeks withincity governments to daylight urban creeks, with successful

  14. Simplified 1-D Hydrodynamic and Salinity Transport Modeling of the Sacramento–San Joaquin Delta: Sea Level Rise and Water Diversion Effects

    E-Print Network [OSTI]

    Fleenor, William E.; Bombardelli, Fabian

    2013-01-01T23:59:59.000Z

    Hydrodynamic and Salinity Transport Modeling of the Sacramento–San Joaquinhydrodynamic and salinity transport mod- eling of the Sacramento–San Joaquin

  15. Water distributions in PS-b-P(S-g-PEO) block grafted copolymer system in aqueous solutions revealed by contrast variation SANS study

    SciTech Connect (OSTI)

    Chen, Wei-Ren [ORNL; Hong, Kunlun [ORNL; Li, Xin [ORNL; Liu, Emily [Rensselaer Polytechnic Institute (RPI); Liu, Yun [National Institute of Standards and Technology (NIST); Shew, Chwen-Yang [City University of New York (CUNY); Smith, Gregory Scott [ORNL

    2010-01-01T23:59:59.000Z

    In this report, we present a contrast variation small angle neutron scattering (SANS) study of PS-b-P(S-g-PEO) block graft copolymers in aqueous media at a concentration of 10 mg/ml. Through varying the solvent D2O/H2O ratio, the scattering contributions from the water molecules and the micellar constituent components can be determined. Based on the commonly used core-shell model, a theoretical coherent scattering cross section incorporating the effect of water penetration is developed and used to analyze the SANS I(Q), we have successfully quantified the micellar structure and the number of - water molecules associated with the core and corona. We have found that the overall micellar hydration level increase with the increase in the molecular weight of hydrophilic PEO side chains. This study provides key information in understanding solvent distributions within self-assembled amphiphilic block grafted copolymers.

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

    E-Print Network [OSTI]

    J. E. Lynn; J. Carlson; E. Epelbaum; S. Gandolfi; A. Gezerlis; A. Schwenk

    2014-11-09T23:59:59.000Z

    We present the first Green's function Monte Carlo calculations of light nuclei with nuclear interactions derived from chiral effective field theory up to next-to-next-to-leading order. Up to this order, the interactions can be constructed in a local form and are therefore amenable to quantum Monte Carlo calculations. We demonstrate a systematic improvement with each order for the binding energies of $A=3$ and $A=4$ systems. We also carry out the first few-body tests to study perturbative expansions of chiral potentials at different orders, finding that higher-order corrections are more perturbative for softer interactions. Our results confirm the necessity of a three-body force for correct reproduction of experimental binding energies and radii, and pave the way for studying few- and many-nucleon systems using quantum Monte Carlo methods with chiral interactions.

  17. A Multivariate Time Series Method for Monte Carlo Reactor Analysis

    SciTech Connect (OSTI)

    Taro Ueki

    2008-08-14T23:59:59.000Z

    A robust multivariate time series method has been established for the Monte Carlo calculation of neutron multiplication problems. The method is termed Coarse Mesh Projection Method (CMPM) and can be implemented using the coarse statistical bins for acquisition of nuclear fission source data. A novel aspect of CMPM is the combination of the general technical principle of projection pursuit in the signal processing discipline and the neutron multiplication eigenvalue problem in the nuclear engineering discipline. CMPM enables reactor physicists to accurately evaluate major eigenvalue separations of nuclear reactors with continuous energy Monte Carlo calculation. CMPM was incorporated in the MCNP Monte Carlo particle transport code of Los Alamos National Laboratory. The great advantage of CMPM over the traditional Fission Matrix method is demonstrated for the three space-dimensional modeling of the initial core of a pressurized water reactor.

  18. The Monte Carlo method in quantum field theory

    E-Print Network [OSTI]

    Colin Morningstar

    2007-02-20T23:59:59.000Z

    This series of six lectures is an introduction to using the Monte Carlo method to carry out nonperturbative studies in quantum field theories. Path integrals in quantum field theory are reviewed, and their evaluation by the Monte Carlo method with Markov-chain based importance sampling is presented. Properties of Markov chains are discussed in detail and several proofs are presented, culminating in the fundamental limit theorem for irreducible Markov chains. The example of a real scalar field theory is used to illustrate the Metropolis-Hastings method and to demonstrate the effectiveness of an action-preserving (microcanonical) local updating algorithm in reducing autocorrelations. The goal of these lectures is to provide the beginner with the basic skills needed to start carrying out Monte Carlo studies in quantum field theories, as well as to present the underlying theoretical foundations of the method.

  19. Fiscal Analysis and Land Use Policy in California: A Case Study of the San Jose Employment Land Conversion Analysis

    E-Print Network [OSTI]

    Elmer, Vicki; Thorne-Lyman, Abigail; Belzer, Dena

    2006-01-01T23:59:59.000Z

    San Jose at a Glance. 2005-06 Proposed Operating Budget.City of San Jose, 2005-06 Adopted Budget Message. 2005,on April 6, 2004. ———. 2005. 2005-06 Adopted Budget Message.

  20. Field imaging spectroscopy and inferring a blind thrust earthquake history from secondary faulting : 1944 San Juan Earthquake, Argentina

    E-Print Network [OSTI]

    Ragona, Daniel Eduardo

    2007-01-01T23:59:59.000Z

    Harrington, H. J. , (1944), El sismo de San Juan; del 15 deHarrington, H. J. , (1944), El sismo de San Juan; del 15 deconla magnitud maxima del sismo probable en la zona de la

  1. Chemical, mineralogical and physical properties of the San Saba Clay

    E-Print Network [OSTI]

    Nelson, Larry Alan

    1958-01-01T23:59:59.000Z

    ? San Saba an4 Victoria Clay s 1 ST SOS UCT I OS Ssseawh 4oslgsed to stagy ihe basks pwperikes of ihe sells of ihe Oread Prakrle ef oeniral Tense ls generally Laehkng Consegaontly, there ls lktile soil data aeaklablo fer reselvkng ~ageaesi as4 fer..., Slash are deeply appreelaisd, Maap ihashs also are das io Xa ~ Earrep Qehos~ Senior Corrolaior~ Sell Cessor@a ilos Serrfoo~ sho located ihe ssapllsS elise asd also edNed iho profile de earl pilose. TABLE (~ QOSTXSTS ISTBDDUGTIES Li TXS4TUDZ BKV IX...

  2. San Antonio's Save for Tomorrow Energy Plant (STEP) 

    E-Print Network [OSTI]

    Hernandez, J.

    2013-01-01T23:59:59.000Z

    : Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Solar PV & Solar Water Heaters • Solar PV – Must use CPS Energy listed Contractor – System must be approved prior to installation – Maximum Rebate = $25k residential and $100k... commercial/schools • Current Rates – $1.60 /watt for Schools (local installer) – $1.60/watt for Residential and Commercial (local installer) • Solar Water Heaters – The one-time rebate @$0.60 per kWh based on Solar Rating Certification Corporation’s rated...

  3. Subenvironments of deposition in San Antonio Bay, Texas

    E-Print Network [OSTI]

    Hall, Gary Lynn

    1973-01-01T23:59:59.000Z

    with the Muddy Sandstone at Bell Creek Field, Montana. CONCLUSIONS. REFERENCES CITED VITA 107 108 108 ill 117 117 121 122 123 124 124 126 128 128 128 132 135 138 142 LIST OF TABLES TABLE 1 Mineralogical Composition of Montmori lloni tie.... The usual source of high salinity water enters from the Gulf of Mexico through Pass Cavallo and mixes with Matagorda Bay waters. This water passes westward through Espiritu Santo Bay into San Antonio Bay, where it appears to turn and move northwestward...

  4. PV Validation and Bankability Workshop: San Jose, California

    SciTech Connect (OSTI)

    Granata, J.; Howard, J.

    2011-12-01T23:59:59.000Z

    This report is a collaboration between Sandia National Laboratories, the National Renewable Energy Laboratory, and the Florida Solar Energy Center (FSEC). The report provides feedback from the U.S. Department of Energy's (DOE) Solar Program PV Validation and Bankability Workshop in San Jose, California on August 31, 2011. It focuses on the current state of PV in the United States, private funding to fund U.S. PV industry growth, roles and functions of the regional test center program, and ways to improve the current validation and bankability practices.

  5. The 2005 - 2030 Harlingen-San Benito Metropolitan Transportation Plan

    E-Print Network [OSTI]

    Harlingen-San Benito Metropolitan Planning Organization

    2004-12-29T23:59:59.000Z

    construction program for the MPO. It lists what projects will be constructed in the MPO urbanized area and in what fiscal year they will be let. (Let means when the contract will be awarded.) The TIP is updated every two fiscal years (FY 1999, 2001, 2003... the MPO study area experienced significant increases in population, and increased population and growth are projected to continue through the 25-year study period for the Harlingen-San Benito MPO and the Lower Rio Grande Valley as a whole. 1...

  6. San Bernard Electric Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal Area JumpPlanAugustineSan Bernard

  7. San Bernardino District Heating District Heating Low Temperature Geothermal

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal Area JumpPlanAugustineSan

  8. San Emidio Desert Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal(Empire) Geothermal FacilitySan

  9. San Francisco Volcanic Field Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton Sea Geothermal(Empire) GeothermalFernando,San

  10. San Juan Volcanic Field Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton SeaBasin EC Jump to: navigation,EnergySan Juan

  11. San Leandro, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton SeaBasin EC Jump to: navigation,EnergySan

  12. San Leanna, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton SeaBasin EC Jump to: navigation,EnergySanLeanna,

  13. Sans Souci, South Carolina: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton SeaBasinSandusky,Sanpete County, Utah:Sans

  14. San Angelo, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySam HoustondataSan Angelo,

  15. San Bernardino County, California: Energy Resources | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySam HoustondataSan

  16. San Isabel Electric Assn, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectric HomeCA)San

  17. San Jose Energia y Medio Ambiente | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSan Jose

  18. San Luis Obispo County, California: Energy Resources | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form HistoryRistma AG Jump to:Energysource HistorySamElectricSan

  19. National Electric Transmission Congestion Study - San Diego Workshop |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagement ofConverDyn NOPRNancy Sutley AboutDepartment of Energy San

  20. San Diego County, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSan Diego County,

  1. San Diego Gas & Electric Co | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSan Diego

  2. San Francisco Bay Conservation and Development Commission | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project Jump to:SamsungSan

  3. San Francisco Volcanic Field Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan Francisco Volcanic Field

  4. San Gorgonio Farms (repower) Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan Francisco Volcanic

  5. San Gorgonio Farms Wind Farm I | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan Francisco VolcanicI Jump

  6. San Gorgonio Farms Wind Farm II | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan Francisco VolcanicI

  7. San Gorgonio Farms Wind Farm III | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan Francisco

  8. San Joaquin County, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWind Farm

  9. San Joaquin, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWind FarmSolar

  10. San Juan Capistrano, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWind

  11. San Juan Mesa Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWindMesa Wind

  12. San Luis, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWindMesa

  13. San Mateo County, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan FranciscoWindMesaMateo

  14. San Mateo, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan

  15. San Miguel, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSanMiguel, California: Energy

  16. San Rafael, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSanMiguel, California:

  17. San Antonio's City Lights program | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMay 2015 <Department ofDepartment of Energy Sampling Report forSan

  18. San Antonio, Texas Data Dashboard | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMay 2015 <Department ofDepartment of Energy Sampling Report forSanData

  19. City of San Marcos, Texas (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovationin UrbanCity of Okolona,Plummer, IdahoCityCityCity ofSan Marcos,

  20. Mora-San Miguel Elec Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLu anMicrogreenMoon Lake Electric Assn Inc (Utah)Mora-San Miguel

  1. South San Gabriel, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt LtdShawangunk, NewSingaporeSonixInformation ParkRiver Elec MemberSan

  2. East San Gabriel, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazel Crest, Illinois: Energy ResourcesRutherford, New Jersey:San Gabriel,

  3. Alternative Fuels Data Center: San Diego Leads in Promoting EVs

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041cloth DocumentationProductsAlternative Fuels CleanReduceNewPropaneEVsFacilityPowersSan

  4. City of San Antonio, Texas (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.png El CER esDatasetCity of Holyoke,Monroe,City ofCity of San

  5. University of California, San Diego (Scripps) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlin BaxinUmwelt Management AG UMaAGUnitil EnergyBerkeley Jump to:San

  6. Real Goods Solar San Rafael | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation, searchRay County, Missouri:ReSunReal Goods Solar San

  7. City of San Antonio, Texas (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation Smyrna Beach, FloridaCityRuston, LouisianaCity ofSan

  8. City of San Augustine, Texas (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation Smyrna Beach, FloridaCityRuston, LouisianaCity ofSanCity of

  9. City of San Diego Environmental Services Department | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation Smyrna Beach, FloridaCityRuston, LouisianaCity ofSanCity

  10. New San Antonio Airport Terminal Generating Clean Power | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOilNEW HAMPSHIREof EnergyBulbs |Reactors | Department ofEnergy San

  11. Application for Locally Adopted Energy Standards by the City of San Rafael in Accordance With

    E-Print Network [OSTI]

    ) ADDING CHAPTER 12.46 CONSTRUCTION AND DEMOLITION DEBRIS; 6) DELETING SECTION 14.16.365 (GREEN BUILDING Review), Program CON-18c (Use of Alternative Building Materials), Policy CON-21 (Waste Reduction for the San Rafael Green Building Ordinance The San Rafael Council adopted their Green Building Ordinance

  12. Shallow soil CO2 flow along the San Andreas and Calaveras Faults, California

    E-Print Network [OSTI]

    Hilley, George

    Shallow soil CO2 flow along the San Andreas and Calaveras Faults, California J. L. Lewicki,1,2 W. C soil CO2 survey along the San Andreas fault (SAF) in Parkfield, and the Calaveras fault (CF) in Hollister, California, in the context of spatial and temporal variability, origin, and transport of CO2

  13. The Return On Investment for Taxi Companies Transitioning to Electric A Case Study in San Francisco

    E-Print Network [OSTI]

    Waterloo, University of

    ) is profitable for the company. Fur- thermore, given that gasoline prices in San Francisco are only 5.4% higher process to a major taxi corporation, Yellow Cab San Francisco (YCSF). Using current prices, we find than the rest of the United States, but electricity prices are 75% higher; taxi companies with similar

  14. Taller de Ciencia para Jvenes para alumnos de bachillerato San Cristobal de las Casas, Chiapas

    E-Print Network [OSTI]

    Bor, Gil

    Taller de Ciencia para Jóvenes para alumnos de bachillerato San Cristobal de las Casas, Chiapas 3-7 agosto, 2009 CONVOCATORIA El "Taller de Ciencia para Jóvenes" en San Cristobal de las Casas (Chiapas), está dirigido a los alumnos de escuelas de nivel bachillerato que se sienten atraidos a las ciencias

  15. University of California, San Diego UCSD-ENG-077 Fusion Division

    E-Print Network [OSTI]

    Krstic, Miroslav

    , heating plasmas to thermonuclear temperatures, injecting particles and extracting of "ash" of the fusionUniversity of California, San Diego UCSD-ENG-077 Fusion Division Center for Energy Research University of California, San Diego La Jolla, CA 92093-0417 Advances in Fusion Technology Charles C. Baker

  16. 2007 WTE Conference San Juan, Puerto Rico, March 14, 2007 UNITED STATES ENVIRONMENTAL

    E-Print Network [OSTI]

    Columbia University

    2007 WTE Conference San Juan, Puerto Rico, March 14, 2007 1 UNITED STATES ENVIRONMENTAL PROTECTION San Juan, Puerto Rico March 14, 2007 Location: Inter American University, Metropolitan Campus' Main and (MC) Carl Soderberg, Director, USEPA R2, CEPA The management of solid waste in Puerto Rico presents

  17. The influence of oceanic swell on flows over an estuarine intertidal mudflat in San Francisco Bay

    E-Print Network [OSTI]

    Talke, Stefan

    The influence of oceanic swell on flows over an estuarine intertidal mudflat in San Francisco Bay S mudflat. The observations indicate that long-period (10­20 s) ocean waves are a potentially important, we deployed an autonomous SonTek Hydra system on a mudflat in Central San Francisco Bay, and measured

  18. Local Impact, National Influence, Global Reach UC San Diego at 50

    E-Print Network [OSTI]

    Russell, Lynn

    · Innovation UCSD, February 2011 · "Green" Open House, April 16, 2011 #12;Local Impact, National Influence Playhouse · Wagner Theatre · UC San Diego Athletics · RIMAC · Stuart Collection · UC San Diego Libraries a multi- disciplinary effort. · Students also participate in climate research and have helped "green

  19. Final Report for Sea-level Rise Response Modeling for San Francisco Bay Estuary Tidal

    E-Print Network [OSTI]

    Fleskes, Joe

    i Final Report for Sea-level Rise Response Modeling for San Francisco Bay Estuary Tidal Marshes Refuge in northern San Francisco Bay, California. #12;iii Final Report for Sea-level Rise Response)................................................................... 7 Sea-level rise scenario model inputs

  20. Sustainable Best Management Practices for Wetland Seasonal Drainage in Response to San Joaquin

    E-Print Network [OSTI]

    Quinn, Nigel

    wetland sites ­ treatment drawdown is delayed to coincide with VAMP period (April 15-May 15) HighSustainable Best Management Practices for Wetland Seasonal Drainage in Response to San Joaquin wetlands in the Grasslands Ecological Area within the San Joaquin Basin #12;WATER MANAGEMENT FOR MOIST SOIL

  1. Energy and contact of one-dimensional fermions in a harmonic trap via non-uniform lattice Monte Carlo

    E-Print Network [OSTI]

    C. E. Berger; E. R. Anderson; J. E. Drut

    2014-10-29T23:59:59.000Z

    We determine the ground-state energy and Tan's contact of attractively interacting few-fermion systems in a one-dimensional harmonic trap, for a range of couplings and particle numbers. To this end, we implement a new lattice Monte Carlo approach based on a non-uniform discretization of space, defined via Gauss-Hermite quadrature points and weights. This particular coordinate basis is natural for systems in harmonic traps, and it yields a position-dependent coupling and a corresponding non-uniform Hubbard-Stratonovich transformation. The resulting path integral is performed with hybrid Monte Carlo as a proof of principle for calculations at finite temperature and in higher dimensions.

  2. Regional deformation of the Sierra de San Luis, Argentina: Implications for the Paleozoic development of western Gondwana

    E-Print Network [OSTI]

    Whitmeyer, Steven J.

    Regional deformation of the Sierra de San Luis, Argentina: Implications for the Paleozoic San Luis, central Argentina, provide evidence for the Early to Middle Paleozoic development, S. J., and C. Simpson (2004), Regional deformation of the Sierra de San Luis, Argentina

  3. IBM TotalStorage SAN16B-2 IBM TotalStorage SAN32B-2

    E-Print Network [OSTI]

    , or publisher of non-IBM products provides warranty, service, and support directly to you. IBM makes IBM. IBM does not provide service or support for the non-IBM products listed, but does not prohibit determination and resolution on the IBM-supplied hardware/ software. For support issues regarding non

  4. EIS-0477: San Juan Basin Energy Connect Project, San Juan County, New Mexico and La Plata County, Colorado

    Broader source: Energy.gov [DOE]

    The Department of the Interior’s Bureau of Land Management is preparing an EIS to evaluate the potential environmental impacts of a proposal to construct a 230-kilovolt transmission line from the Farmington area in northwest New Mexico to Ignacio, Colorado, to relieve transmission constraints, serve new loads, and offer economic development through renewable energy development in the San Juan Basin. DOE’s Western Area Power Administration is a cooperating agency; the proposed transmission line would require an interconnection with Western's Shiprock Substation, near Farmington, and a new Three Rivers Substation on Western's reserved lands.

  5. Relative Damaging Ability Of Galactic Cosmic Rays Determined Using Monte Carlo Simulations Of Track Structure

    E-Print Network [OSTI]

    Cox, Bradley

    2012-10-19T23:59:59.000Z

    The energy deposition characteristics of heavy ions vary substantially compared to those of photons. Many radiation biology studies have compared the damaging effects of different types of radiation to establish relative biological effectiveness...

  6. Application of Dynamic Monte Carlo Technique in Proton Beam Radiotherapy using Geant4 Simulation Toolkit

    E-Print Network [OSTI]

    Guan, Fada 1982-

    2012-04-27T23:59:59.000Z

    Monte Carlo method has been successfully applied in simulating the particles transport problems. Most of the Monte Carlo simulation tools are static and they can only be used to perform the static simulations for the problems with fixed physics...

  7. Parallel algorithms for Monte Carlo particle transport simulation on exascale computing architectures

    E-Print Network [OSTI]

    Romano, Paul K. (Paul Kollath)

    2013-01-01T23:59:59.000Z

    Monte Carlo particle transport methods are being considered as a viable option for high-fidelity simulation of nuclear reactors. While Monte Carlo methods offer several potential advantages over deterministic methods, there ...

  8. Monte Carlo Filtering on Lie Groups Alessandro Chiuso 1 and Stefano Soatto 2

    E-Print Network [OSTI]

    Soatto, Stefano

    Monte Carlo Filtering on Lie Groups Alessandro Chiuso 1 and Stefano Soatto 2 Abstract We propose to be consistent with the updated conditional distribution. The algorithm proposed, like other Monte Carlo methods

  9. The theoretical development of a new high speed solution for Monte Carlo radiation transport computations 

    E-Print Network [OSTI]

    Pasciak, Alexander Samuel

    2007-04-25T23:59:59.000Z

    Advancements in parallel and cluster computing have made many complex Monte Carlo simulations possible in the past several years. Unfortunately, cluster computers are large, expensive, and still not fast enough to make the Monte Carlo technique...

  10. Application of Dynamic Monte Carlo Technique in Proton Beam Radiotherapy using Geant4 Simulation Toolkit 

    E-Print Network [OSTI]

    Guan, Fada 1982-

    2012-04-27T23:59:59.000Z

    Monte Carlo method has been successfully applied in simulating the particles transport problems. Most of the Monte Carlo simulation tools are static and they can only be used to perform the static simulations for the problems with fixed physics...

  11. A Referential Integrity Browser for Distributed Databases Carlos Ordonez1

    E-Print Network [OSTI]

    Ordonez, Carlos

    Rogelio Montero-Campos2 Carlos Garcia-Alvarado1 1 University of Houston 2 UNAM Houston, TX, USA Mexico on the Internet. Universidad Nacional Aut´onoma de M´exico. Authors Javier Garc´ia-Garc´ia and Rogelio Montero

  12. Fusion11 Conference Summary Carlos A. Bertulani,a

    E-Print Network [OSTI]

    Bertulani, Carlos A. - Department of Physics and Astronomy, Texas A&M University

    , the international project for thermonuclear fusion. This project (presently estimated at 15 billion euros) will open physics and material science. The generation of commercial en- ergy by using thermonuclear fusionFusion11 Conference Summary Carlos A. Bertulani,a Department of Physics and Astronomy, Texas A

  13. Calculating coherent pair production with Monte Carlo methods

    SciTech Connect (OSTI)

    Bottcher, C.; Strayer, M.R.

    1989-01-01T23:59:59.000Z

    We discuss calculations of the coherent electromagnetic pair production in ultra-relativistic hadron collisions. This type of production, in lowest order, is obtained from three diagrams which contain two virtual photons. We discuss simple Monte Carlo methods for evaluating these classes of diagrams without recourse to involved algebraic reduction schemes. 19 refs., 11 figs.

  14. Chimeras in networks of planar oscillators Carlo R. Laing

    E-Print Network [OSTI]

    Laing, Carlo R.

    Chimeras in networks of planar oscillators Carlo R. Laing IIMS, Massey University, Private Bag 102-904 NSMC, Auckland, New Zealand (Dated: June 25, 2010) Chimera states occur in networks of coupled the remainder are desynchronized. Most chimera states have been observed in networks of phase oscillators

  15. Chimera states in heterogeneous networks Carlo R. Laing

    E-Print Network [OSTI]

    Laing, Carlo R.

    Chimera states in heterogeneous networks Carlo R. Laing Institute of Information and Mathematical Chimera states in networks of coupled oscillators occur when some fraction of the oscillators synchronise with one another, while the remaining oscillators are incoherent. Several groups have studied chimerae

  16. Multiple Overlapping Tiles for Contextual Monte Carlo Tree Search

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    generation of libraries for linear transforms [4] or active learning [8]. The use of Monte Carlo simulations is to group simulations where two particular actions have been selected by the same player. Then, we learn simulations in the MCTS algorithm has been proposed. We first present reinforcement learning, the principle

  17. ENVIRONMENTAL MODELING: 1 APPLICATIONS: MONTE CARLO SENSITIVITY SIMULATIONS

    E-Print Network [OSTI]

    Dimov, Ivan

    SIMULATIONS TO THE PROBLEM OF AIR POLLUTION TRANSPORT 3 1.1 The Danish Eulerian Model #12;Chapter 1 APPLICATIONS: MONTE CARLO SENSITIVITY SIMULATIONS TO THE PROBLEM OF AIR POLLUTION of pollutants in a real-live scenario of air-pollution transport over Europe. First, the developed technique

  18. Monte Carlo: in the beginning and some great expectations

    SciTech Connect (OSTI)

    Metropolis, N.

    1985-01-01T23:59:59.000Z

    The central theme will be on the historical setting and origins of the Monte Carlo Method. The scene was post-war Los Alamos Scientific Laboratory. There was an inevitability about the Monte Carlo Event: the ENIAC had recently enjoyed its meteoric rise (on a classified Los Alamos problem); Stan Ulam had returned to Los Alamos; John von Neumann was a frequent visitor. Techniques, algorithms, and applications developed rapidly at Los Alamos. Soon, the fascination of the Method reached wider horizons. The first paper was submitted for publication in the spring of 1949. In the summer of 1949, the first open conference was held at the University of California at Los Angeles. Of some interst perhaps is an account of Fermi's earlier, independent application in neutron moderation studies while at the University of Rome. The quantum leap expected with the advent of massively parallel processors will provide stimuli for very ambitious applications of the Monte Carlo Method in disciplines ranging from field theories to cosmology, including more realistic models in the neurosciences. A structure of multi-instruction sets for parallel processing is ideally suited for the Monte Carlo approach. One may even hope for a modest hardening of the soft sciences.

  19. Collaborative Broker for Distributed Energy Resources Joo Carlos Ferreira1

    E-Print Network [OSTI]

    da Silva, Alberto Rodrigues

    knowledge. The energy broker uses an Information Communication Technology (ICT) network in orderCollaborative Broker for Distributed Energy Resources João Carlos Ferreira1 , Alberto Rodrigues da the design of a system to handle Distributed Energy Resources (DER), which is a new reality due

  20. Nonlocal Monte Carlo algorithms for statistical physics applications

    E-Print Network [OSTI]

    Janke, Wolfhard

    magnets to polymers or proteins, to mention only a few classical problems. Quantum statistical problems different theoretical approaches such as field theory or series expansions, and, of course, with experimentsNonlocal Monte Carlo algorithms for statistical physics applications Wolfhard Janke1 Institut fu

  1. Auxiliary field Monte Carlo for charged particles A. C. Maggs

    E-Print Network [OSTI]

    Maggs, Anthony

    ~ . This is the wrong statistical weight for particles interacting via Coulomb's law. While evaluation of the energy; accepted 20 November 2003 This article describes Monte Carlo algorithms for charged systems using.1063/1.1642587 I. INTRODUCTION Fast methods for calculating Coulomb interactions are of the greatest importance

  2. Quantum Ratchets in Dissipative Chaotic Systems Gabriel G. Carlo,1

    E-Print Network [OSTI]

    Shepelyansky, Dima

    Quantum Ratchets in Dissipative Chaotic Systems Gabriel G. Carlo,1 Giuliano Benenti,1 Giulio Casati the method of quantum trajectories, we study a quantum chaotic dissipative ratchet appearing for particles with the correspondence principle. We also discuss parameter values suitable for the implementation of the quantum ratchet

  3. An algebraic perspective on valuation semantics Carlos Caleiro Ricardo Goncalves

    E-Print Network [OSTI]

    Lisboa, Universidade Técnica de

    An algebraic perspective on valuation semantics Carlos Caleiro Ricardo Gon¸calves CLC and SQIG interpreted homomorphically in a given algebra. The key idea of valuation semantics [dCB94], which arose satisfactory, the existing proposal of valuation semantics is not as general as one would expect. It lacks

  4. Selection Criteria Based on Monte Carlo Simulation and Cross Validation

    E-Print Network [OSTI]

    Shang, Junfeng

    Shang Bowling Green State University, USA Abstract In the mixed modeling framework, Monte Carlo State University, Bowling Green, OH 43403. #12;1 Introduction The Akaike (1973, 1974) information-mail: jshang@bgnet.bgsu.edu. Department of Mathematics and Statistics, 450 Math Science Building, Bowling Green

  5. Evolutionary Monte Carlo for protein folding simulations Faming Lianga)

    E-Print Network [OSTI]

    Liang, Faming

    Evolutionary Monte Carlo for protein folding simulations Faming Lianga) Department of Statistics to simulations of protein folding on simple lattice models, and to finding the ground state of a protein. In all structures in protein folding. The numerical results show that it is drastically superior to other methods

  6. Thermal Properties of Supercritical Carbon Dioxide by Monte Carlo Simulations

    E-Print Network [OSTI]

    Lisal, Martin

    Thermal Properties of Supercritical Carbon Dioxide by Monte Carlo Simulations C.M. COLINAa,b, *, C and speed of sound for carbon dioxide (CO2) in the supercritical region, using the fluctuation method based: Fluctuations; Carbon dioxide; 2CLJQ; Joule­Thomson coefficient; Speed of sound INTRODUCTION Simulation methods

  7. Quantum Monte Carlo calculations of symmetric nuclear matter

    E-Print Network [OSTI]

    Stefano Gandolfi; Francesco Pederiva; Stefano Fantoni; Kevin E. Schmidt

    2007-04-13T23:59:59.000Z

    We present an accurate numerical study of the equation of state of nuclear matter based on realistic nucleon--nucleon interactions by means of Auxiliary Field Diffusion Monte Carlo (AFDMC) calculations. The AFDMC method samples the spin and isospin degrees of freedom allowing for quantum simulations of large nucleonic systems and can provide quantitative understanding of problems in nuclear structure and astrophysics.

  8. Reactor-based neutrino oscillation experiments Carlo Bemporad

    E-Print Network [OSTI]

    Gratta, Giorgio

    Reactor-based neutrino oscillation experiments Carlo Bemporad Istituto Nazionale di Fisica Nucleare 91125 (Published 18 March 2002) The status of neutrino oscillation searches employing nuclear reactors neutrinos produced in the sun and in the earth's atmosphere. The low energy of the reactor ¯e makes them

  9. Slip and Dilation Tendency Analysis of the San Emidio Geothermal Area

    SciTech Connect (OSTI)

    Faulds, James E.

    2013-12-31T23:59:59.000Z

    Critically stressed fault segments have a relatively high likelihood of acting as fluid flow conduits (Sibson, 1994). As such, the tendency of a fault segment to slip (slip tendency; Ts; Morris et al., 1996) or to dilate (dilation tendency; Td; Ferrill et al., 1999) provides an indication of which faults or fault segments within a geothermal system are critically stressed and therefore likely to transmit geothermal fluids. The slip tendency of a surface is defined by the ratio of shear stress to normal stress on that surface: Ts = ? / ?n (Morris et al., 1996). Dilation tendency is defined by the stress acting normal to a given surface: Td = (?1-?n) / (?1-?3) (Ferrill et al., 1999). Slip and dilation were calculated using 3DStress (Southwest Research Institute). Slip and dilation tendency are both unitless ratios of the resolved stresses applied to the fault plane by ambient stress conditions. Values range from a maximum of 1, a fault plane ideally oriented to slip or dilate under ambient stress conditions to zero, a fault plane with no potential to slip or dilate. Slip and dilation tendency values were calculated for each fault in the focus study areas at, McGinness Hills, Neal Hot Springs, Patua, Salt Wells, San Emidio, and Tuscarora on fault traces. As dip is not well constrained or unknown for many faults mapped in within these we made these calculations using the dip for each fault that would yield the maximum slip tendency or dilation tendency. As such, these results should be viewed as maximum tendency of each fault to slip or dilate. The resulting along-fault and fault-to-fault variation in slip or dilation potential is a proxy for along fault and fault-to-fault variation in fluid flow conduit potential. Stress Magnitudes and directions Stress field variation within each focus area was approximated based on regional published data and the world stress database (Hickman et al., 2000; Hickman et al., 1998 Robertson-Tait et al., 2004; Hickman and Davatzes, 2010; Davatzes and Hickman, 2006; Blake and Davatzes 2011; Blake and Davatzes, 2012; Moeck et al., 2010; Moos and Ronne, 2010 and Reinecker et al., 2005) as well as local stress information if applicable. For faults within these focus systems we applied either a normal faulting stress regime where the vertical stress (sv) is larger than the maximum horizontal stress (shmax) which is larger than the minimum horizontal stress (sv>shmax>shmin) or strike-slip faulting stress regime where the maximum horizontal stress (shmax) is larger than the vertical stress (sv) which is larger than the minimum horizontal stress (shmax >sv>shmin) depending on the general tectonic province of the system. Based on visual inspection of the limited stress magnitude data in the Great Basin we used magnitudes such that shmin/shmax = .527 and shmin/sv= .46, which are consistent with complete and partial stress field determinations from Desert Peak, Coso, the Fallon area and Dixie valley (Hickman et al., 2000; Hickman et al., 1998 Robertson-Tait et al., 2004; Hickman and Davatzes, 2011; Davatzes and Hickman, 2006; Blake and Davatzes 2011; Blake and Davatzes, 2012). Slip and dilation tendency for the San Emidio geothermal field was calculated based on the faults mapped Tuscarora area (Rhodes, 2011). The San Emidio area lies in the Basin and Range Province, as such we applied a normal faulting stress regime to the San Emidio area faults, with a minimum horizontal stress direction oriented 115, based on inspection of local and regional stress determinations, as explained above. This is consistent with the shmin determined through inversion of fault data by Rhodes (2011). Under these stress conditions north-northeast striking, steeply dipping fault segments have the highest dilation tendency, while north-northeast striking 60° dipping fault segments have the highest tendency to slip. Interesting, the San Emidio geothermal field lies in an area of primarily north striking faults, which...

  10. Monte Carlo uncertainty reliability and isotope production calculations for a fast reactor

    SciTech Connect (OSTI)

    Miles, T.L.

    1992-01-01T23:59:59.000Z

    Statistical uncertainties in Monte Carlo calculations are typically determined by the first and second moments of the tally. For certain types of calculations, there is concern that the uncertainty estimate is significantly non-conservative. This is typically seen in reactor eigenvalue problems where the uncertainty estimate is aggravated by the generation-to-generation fission source. It has been speculated that optimization of the random walk, through biasing techniques, may increase the non-conservative nature of the uncertainty estimate. A series of calculations are documented here which quantify the reliability of the Monte Carlo Neutron and Photon (MCNP) mean and uncertainty estimates by comparing these estimates to the true mean. These calculations were made with a liquid metal fast reactor model, but every effort was made to isolate the statistical nature of the uncertainty estimates so that the analysis of the reliability of the MCNP estimates should be relevant for small thermal reactors as well. Also, preliminary reactor physics calculations for two different special isotope production test assemblies for irradiation in the Fast Flux Test Facility (FFTF) were performed using MCNP and are documented here. The effect of an yttrium-hydride moderator to tailor the neutron flux incident on the targets to maximize isotope production for different designs in different locations within the reactor is discussed. These calculations also demonstrate the useful application of MCNP in design iterations by utilizing many of the codes features.

  11. Hybrid Probabilistic Roadmap and Monte Carlo Methods for Biomolecule Conformational Changes

    E-Print Network [OSTI]

    Han, Li

    1 Hybrid Probabilistic Roadmap and Monte Carlo Methods for Biomolecule Conformational Changes Li Han 1 Keywords: Conformation space, conformational changes, Monte Carlo, probabilistic roadmaps. 1. In this work, we have developed a hybrid Probabilistic Roadmap and Monte Carlo planner for biomolecule

  12. Improved quantum Monte Carlo calculation of the ground-state energy of the hydrogen molecule

    E-Print Network [OSTI]

    Anderson, James B.

    variational energies. The accuracy of the new Monte Carlo energy is approximately equal to that of recentImproved quantum Monte Carlo calculation of the ground-state energy of the hydrogen molecule Bin Carlo calculation of the nonrelativistic ground-state energy of the hydrogen molecule, without the use

  13. CX-003951: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    San Diego Gas and Electric Borrego Springs Microgrid Demonstration (Office Component)CX(s) Applied: A1, A9Date: 09/22/2010Location(s): San Diego, CaliforniaOffice(s): Electricity Delivery and Energy Reliability, National Energy Technology Laboratory

  14. CX-001625: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    City of San Antonio American Recovery and Reinvestment Act - Energy Efficiency and Conservation Block Grant - Activity #7 (S)CX(s) Applied: A9, A11, B5.1Date: 04/07/2010Location(s): San Antonio, TexasOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  15. Monte Carlo calculations and experimental measurements of dosimetric parameters of the IRA-{sup 103}Pd brachytherapy source

    SciTech Connect (OSTI)

    Sadeghi, Mahdi; Raisali, Gholamreza; Hosseini, S. Hamed; Shavar, Arzhang [Nuclear Medicine Research Group, Agricultural, Medical and Industrial Research School, P.O. Box 31485-498, Karaj (Iran, Islamic Republic of) and Engineering Faculty, Science and Research Campus, Islamic Azad University, P.O. Box 14515-775, Tehran (Iran, Islamic Republic of); Radiation Applications Research School, Nuclear Science and Technology Research Institute, Tehran (Iran, Islamic Republic of); Engineering Faculty, Science and Research Campus, Islamic Azad University, P.O. Box 14515-775, Tehran (Iran, Islamic Republic of); SSDL Group, Agricultural, Medical and Industrial Research School, Karaj (Iran, Islamic Republic of)

    2008-04-15T23:59:59.000Z

    This article presents a brachytherapy source having {sup 103}Pd adsorbed onto a cylindrical silver rod that has been developed by the Agricultural, Medical, and Industrial Research School for permanent implant applications. Dosimetric characteristics (radial dose function, anisotropy function, and anisotropy factor) of this source were experimentally and theoretically determined in terms of the updated AAPM Task group 43 (TG-43U1) recommendations. Monte Carlo simulations were used to calculate the dose rate constant. Measurements were performed using TLD-GR200A circular chip dosimeters using standard methods employing thermoluminescent dosimeters in a Perspex phantom. Precision machined bores in the phantom located the dosimeters and the source in a reproducible fixed geometry, providing for transverse-axis and angular dose profiles over a range of distances from 0.5 to 5 cm. The Monte Carlo N-particle (MCNP) code, version 4C simulation techniques have been used to evaluate the dose-rate distributions around this model {sup 103}Pd source in water and Perspex phantoms. The Monte Carlo calculated dose rate constant of the IRA-{sup 103}Pd source in water was found to be 0.678 cGy h{sup -1} U{sup -1} with an approximate uncertainty of {+-}0.1%. The anisotropy function, F(r,{theta}), and the radial dose function, g(r), of the IRA-{sup 103}Pd source were also measured in a Perspex phantom and calculated in both Perspex and liquid water phantoms.

  16. 3D Model of the San Emidio Geothermal Area

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

    James E. Faulds

    The San Emidio geothermal system is characterized by a left-step in a west-dipping normal fault system that bounds the western side of the Lake Range. The 3D geologic model consists of 5 geologic units and 55 faults. Overlying Jurrassic-Triassic metasedimentary basement is a ~500 m-1000 m thick section of the Miocene lower Pyramid sequence, pre- syn-extensional Quaternary sedimentary rocks and post-extensional Quaternary rocks. 15-30º eastward dip of the stratigraphy is controlled by the predominant west-dipping fault set. Both geothermal production and injection are concentrated north of the step over in an area of closely spaced west dipping normal faults.

  17. 3D Model of the San Emidio Geothermal Area

    SciTech Connect (OSTI)

    James E. Faulds

    2013-12-31T23:59:59.000Z

    The San Emidio geothermal system is characterized by a left-step in a west-dipping normal fault system that bounds the western side of the Lake Range. The 3D geologic model consists of 5 geologic units and 55 faults. Overlying Jurrassic-Triassic metasedimentary basement is a ~500 m-1000 m thick section of the Miocene lower Pyramid sequence, pre- syn-extensional Quaternary sedimentary rocks and post-extensional Quaternary rocks. 15-30º eastward dip of the stratigraphy is controlled by the predominant west-dipping fault set. Both geothermal production and injection are concentrated north of the step over in an area of closely spaced west dipping normal faults.

  18. SANS studies of interacting hemoglobin in intact erythrocytes

    SciTech Connect (OSTI)

    Krueger, S.; Nossal, R.

    1988-01-01T23:59:59.000Z

    Small angle neutron scattering (SANS) was used to investigate interaction forces between hemoglobin (Hb) molecules contained within human red cells. The scattering separately attributable to cell membranes and intracellular Hb was identified. A series of D/sub 2/O-H/sub 2/O contrast variation measurements were made in order to establish conditions for which scattering from the cell membrane is minimized (approximately 15% D/sub 2/O). Measurements then were performed to examine changes in intermolecular Hb interactions occurring when the cells are contracted or swollen by varying the ionic strength of the suspension buffer. The scattering cross-sections were fitted to structure factors computed by a mean spherical approximation, and molecular parameters thereby extracted. Oxygenation studies on normal cells were performed, and results contrasted with those of similar studies of erythrocytes obtained from sickle cell disease patients.

  19. San Antonio spurs increase in solar energy production

    Broader source: Energy.gov [DOE]

    They might always remember the Alamo, but such tourist attractions aren’t the only thing spurring growth in San Antonio — this Texas city is incorporating solar power into its diversified energy portfolio. In June, CPS Energy — the country’s largest municipally owned energy company (meaning profits contribute to the city’s annual budget) — signed a 20-year Power Purchase Agreement to develop a solar project using SunCatcher power systems. These large, concave bowls look like large satellite dishes. Not only will these systems help power Texas, but also they are designed to take advantage of tried-and-true automotive supply chains in the U.S. Rust Belt, using stamped sheet metal, which could help bring new life to manufacturers there.

  20. A Monte-Carlo method for ex-core neutron response

    SciTech Connect (OSTI)

    Gamino, R.G.; Ward, J.T.; Hughes, J.C. [Lockheed Martin Corp., Schenectady, NY (United States)

    1997-10-01T23:59:59.000Z

    A Monte Carlo neutron transport kernel capability primarily for ex-core neutron response is described. The capability consists of the generation of a set of response kernels, which represent the neutron transport from the core to a specific ex-core volume. This is accomplished by tagging individual neutron histories from their initial source sites and tracking them throughout the problem geometry, tallying those that interact in the geometric regions of interest. These transport kernels can subsequently be combined with any number of core power distributions to determine detector response for a variety of reactor Thus, the transport kernels are analogous to an integrated adjoint response. Examples of pressure vessel response and ex-core neutron detector response are provided to illustrate the method.

  1. Monte Carlo Method for Calculating Oxygen Abundances and Their Uncertainties from Strong-Line Flux Measurements

    E-Print Network [OSTI]

    Bianco, Federica B; Oh, Seung Man; Fierroz, David; Liu, Yuqian; Kewley, Lisa; Graur, Or

    2015-01-01T23:59:59.000Z

    We present the open-source Python code pyMCZ that determines oxygen abundance and its distribution from strong emission lines in the standard metallicity scales, based on the original IDL code of Kewley & Dopita (2002) with updates from Kewley & Ellison (2008), and expanded to include more recently developed scales. The standard strong-line diagnostics have been used to estimate the oxygen abundance in the interstellar medium through various emission line ratios in many areas of astrophysics, including galaxy evolution and supernova host galaxy studies. We introduce a Python implementation of these methods that, through Monte Carlo (MC) sampling, better characterizes the statistical reddening-corrected oxygen abundance confidence region. Given line flux measurements and their uncertainties, our code produces synthetic distributions for the oxygen abundance in up to 13 metallicity scales simultaneously, as well as for E(B-V), and estimates their median values and their 66% confidence regions. In additi...

  2. A new time quantifiable Monte Carlo method in simulating magnetization reversal process

    E-Print Network [OSTI]

    X. Z. Cheng; M. B. A. Jalil; H. K. Lee; Y. Okabe

    2005-04-14T23:59:59.000Z

    We propose a new time quantifiable Monte Carlo (MC) method to simulate the thermally induced magnetization reversal for an isolated single domain particle system. The MC method involves the determination of density of states, and the use of Master equation for time evolution. We derive an analytical factor to convert MC steps into real time intervals. Unlike a previous time quantified MC method, our method is readily scalable to arbitrarily long time scales, and can be repeated for different temperatures with minimal computational effort. Based on the conversion factor, we are able to make a direct comparison between the results obtained from MC and Langevin dynamics methods, and find excellent agreement between them. An analytical formula for the magnetization reversal time is also derived, which agrees very well with both numerical Langevin and time-quantified MC results, over a large temperature range and for parallel and oblique easy axis orientations.

  3. Resonating Valence Bond Quantum Monte Carlo: Application to the ozone molecule

    E-Print Network [OSTI]

    Sam Azadi; Ranber Singh; Thomas D. Kühne

    2015-02-24T23:59:59.000Z

    We study the potential energy surface of the ozone molecule by means of Quantum Monte Carlo simulations based on the resonating valence bond concept. The trial wave function consists of an antisymmetrized geminal power arranged in a single-determinant that is multiplied by a Jastrow correlation factor. Whereas the determinantal part incorporates static correlation effects, the augmented real-space correlation factor accounts for the dynamics electron correlation. The accuracy of this approach is demonstrated by computing the potential energy surface for the ozone molecule in three vibrational states: symmetric, asymmetric and scissoring. We find that the employed wave function provides a detailed description of rather strongly-correlated multi-reference systems, which is in quantitative agreement with experiment.

  4. Resonating Valence Bond Quantum Monte Carlo: Application to the ozone molecule

    E-Print Network [OSTI]

    Azadi, Sam; Kühne, Thomas D

    2015-01-01T23:59:59.000Z

    We study the potential energy surface of the ozone molecule by means of Quantum Monte Carlo simulations based on the resonating valence bond concept. The trial wave function consists of an antisymmetrized geminal power arranged in a single-determinant that is multiplied by a Jastrow correlation factor. Whereas the determinantal part incorporates static correlation effects, the augmented real-space correlation factor accounts for the dynamics electron correlation. The accuracy of this approach is demonstrated by computing the potential energy surface for the ozone molecule in three vibrational states: symmetric, asymmetric and scissoring. We find that the employed wave function provides a detailed description of rather strongly-correlated multi-reference systems, which is in quantitative agreement with experiment.

  5. From hypernuclei to the Inner Core of Neutron Stars: A Quantum Monte Carlo Study

    E-Print Network [OSTI]

    Diego Lonardoni; Francesco Pederiva; Stefano Gandolfi

    2014-08-19T23:59:59.000Z

    Auxiliary Field Diffusion Monte Carlo (AFDMC) calculations have been employed to revise the interaction between $\\Lambda$-hyperons and nucleons in hypernuclei. The scheme used to describe the interaction, inspired by the phenomenological Argonne-Urbana forces, is the $\\Lambda N+\\Lambda NN$ potential firstly introduced by Bodmer, Usmani et al.. Within this framework, we performed calculations on light and medium mass hypernuclei in order to assess the extent of the repulsive contribution of the three-body part. By tuning this contribution in order to reproduce the $\\Lambda$ separation energy in $^5_\\Lambda$He and $^{17}_{~\\Lambda}$O, experimental findings are reproduced over a wide range of masses. Calculations have then been extended to $\\Lambda$-neutron matter in order to derive an analogous of the symmetry energy to be used in determining the equation of state of matter in the typical conditions found in the inner core of neutron stars.

  6. Finite-Temperature Pairing Gap of a Unitary Fermi Gas by Quantum Monte Carlo Calculations

    SciTech Connect (OSTI)

    Magierski, Piotr; Wlazlowski, Gabriel [Faculty of Physics, Warsaw University of Technology, ulica Koszykowa 75, 00-662 Warsaw (Poland); Bulgac, Aurel; Drut, Joaquin E. [Department of Physics, University of Washington, Seattle, Washington 98195-1560 (United States)

    2009-11-20T23:59:59.000Z

    We calculate the one-body temperature Green's (Matsubara) function of the unitary Fermi gas via quantum Monte Carlo, and extract the spectral weight function A(p,omega) using the methods of maximum entropy and singular value decomposition. From A(p,omega) we determine the quasiparticle spectrum, which can be accurately parametrized by three functions of temperature: an effective mass m*, a mean-field potential U, and a gap DELTA. Below the critical temperature T{sub c}=0.15epsilon{sub F} the results for m*, U, and DELTA can be accurately reproduced using an independent quasiparticle model. We find evidence of a pseudogap in the fermionic excitation spectrum for temperatures up to T*{approx_equal}0.20{epsilon}{sub F}>T{sub c}.

  7. Quantum Monte Carlo study of dilute neutron matter at finite temperatures

    SciTech Connect (OSTI)

    Wlazlowski, Gabriel; Magierski, Piotr [Faculty of Physics, Warsaw University of Technology, Ulica Koszykowa 75, PL-00-662 Warsaw (Poland)

    2011-01-15T23:59:59.000Z

    We report results of fully nonperturbative, path integral Monte Carlo calculations for dilute neutron matter. The neutron-neutron interaction in the s channel is parameterized by the scattering length and the effective range. We calculate the energy and the chemical potential as a function of temperature at density {rho}=0.003 fm{sup -3}. The critical temperature T{sub c} for the superfluid-normal phase transition is estimated from the finite size scaling of the condensate fraction. At low temperatures we extract the spectral weight function A(p,{omega}) from the imaginary time propagator using the methods of maximum entropy and singular value decomposition. We determine the quasiparticle spectrum, which can be accurately parameterized by three parameters: an effective mass m{sup *}, a mean-field potential U, and a gap {Delta}. Large values of {Delta}/T{sub c} indicate that the system is not a BCS-type superfluid at low temperatures.

  8. Estimating solar access of typical residential rooftops: A case study in San Jose, CA

    SciTech Connect (OSTI)

    Levinson, Ronnen M.; Gupta, Smita; Akbari, Hashem; Pomerantz, Melvin

    2008-03-03T23:59:59.000Z

    Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes rooftop shading in a residential neighborhood of San Jose, CA, one of four regions analyzed in a wider study of the solar access of California homes.High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a 4 km2 residential neighborhood. Hourly shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels.In the year in which surface heights were measured (2005), shadows from all sources ("total shading") reduced the insolation received by S-, SW-, and W-facing residential roofing planes in the study area by 13 - 16percent. Shadows cast by trees and buildings in neighboring parcels reduced insolation by no more than 2percent. After 30 years of simulated maximal tree growth, annual total shading increased to 19 - 22percent, and annual extraparcel shading increased to 3 - 4percent.

  9. Shallow gas well drilling with coiled tubing in the San Juan Basin

    SciTech Connect (OSTI)

    Moon, R.G.; Ovitz, R.W.; Guild, G.J.; Biggs, M.D.

    1996-12-31T23:59:59.000Z

    Coiled tubing is being utilized to drill new wells, for re-entry drilling to deepen or laterally extend existing wells, and for underbalanced drilling to prevent formation damage. Less than a decade old, coiled tubing drilling technology is still in its inaugral development stage. Initially, utilizing coiled tubing was viewed as a {open_quotes}science project{close_quotes} to determine the validity of performing drilling operations in-lieu of the conventional rotary rig. Like any new technology, the initial attempts were not always successful, but did show promise as an economical alternative if continued efforts were made in the refinement of equipment and operational procedures. A multiwell project has been completed in the San Juan Basin of Northwestern New Mexico which provides documentation indicating that coiled tubing can be an alternative to the conventional rotary rig. A 3-well pilot project, a 6-well project was completed uniquely utilizing the combined resources of a coiled tubing service company, a producing company, and a drilling contractor. This combination of resources aided in the refinement of surface equipment, personnel, mud systems, jointed pipe handling, and mobilization. The results of the project indicate that utilization of coiled tubing for the specific wells drilled was an economical alternative to the conventional rotary rig for drilling shallow gas wells.

  10. Effects of supplemental feeding on survivorship, reproduction, and dispersal in San Joaquin kit foxes

    SciTech Connect (OSTI)

    Not Available

    1993-02-01T23:59:59.000Z

    Previous field studies at the Naval Petroleum Reserves in California indicated that a decline in tie population size of the endangered San Joaquin kit fox might be linked to declining prey abundance. To evaluate whether kit fox populations we limited by food resources; survival probabilities, sources of mortality, reproductive success, and dispersal rates were compared between foxes with access to supplemental food and foxes without access to supplemental food (controls). Of foxes born in 1988, the probabilities of supplementary fed foxes surviving to age one and age two were higher than corresponding probabilities of control foxes. Survival probabilities of fed foxes from the 1988 cohort also were higher than the average survival probabilities of foxes born in the previous eight years. Most foxes that died during their first year of life died in June, July, or August. Monthly probabilities of survival were higher for fed pups than control pups curing the months of July and August of 1988. Survival probabilities of fed foxes originally r captured as adults and fed foxes born in 1989 were not significantly different than survival probabilities of corresponding control groups. Most foxes for which a cause of death could be determined were lolled by predators. Average dispersal distances were not significantly different between fed and control groups but the two longest dispersal distances were made by control foxes. These results indicate that food availability affects survival, reproduction, and dispersal by kit foxes and provides evidence that kit fox populations may at times be limited by food abundance.

  11. Efficient, automated Monte Carlo methods for radiation transport

    SciTech Connect (OSTI)

    Kong Rong; Ambrose, Martin [Claremont Graduate University, 150 E. 10th Street, Claremont, CA 91711 (United States); Spanier, Jerome [Claremont Graduate University, 150 E. 10th Street, Claremont, CA 91711 (United States); Beckman Laser Institute and Medical Clinic, University of California, 1002 Health Science Road E., Irvine, CA 92612 (United States)], E-mail: jspanier@uci.edu

    2008-11-20T23:59:59.000Z

    Monte Carlo simulations provide an indispensible model for solving radiative transport problems, but their slow convergence inhibits their use as an everyday computational tool. In this paper, we present two new ideas for accelerating the convergence of Monte Carlo algorithms based upon an efficient algorithm that couples simulations of forward and adjoint transport equations. Forward random walks are first processed in stages, each using a fixed sample size, and information from stage k is used to alter the sampling and weighting procedure in stage k+1. This produces rapid geometric convergence and accounts for dramatic gains in the efficiency of the forward computation. In case still greater accuracy is required in the forward solution, information from an adjoint simulation can be added to extend the geometric learning of the forward solution. The resulting new approach should find widespread use when fast, accurate simulations of the transport equation are needed.

  12. Fixed-Node Diffusion Monte Carlo of Lithium Systems

    E-Print Network [OSTI]

    Rasch, Kevin

    2015-01-01T23:59:59.000Z

    We study lithium systems over a range of number of atoms, e.g., atomic anion, dimer, metallic cluster, and body-centered cubic crystal by the diffusion Monte Carlo method. The calculations include both core and valence electrons in order to avoid any possible impact by pseudo potentials. The focus of the study is the fixed-node errors, and for that purpose we test several orbital sets in order to provide the most accurate nodal hyper surfaces. We compare our results to other high accuracy calculations wherever available and to experimental results so as to quantify the the fixed-node errors. The results for these Li systems show that fixed-node quantum Monte Carlo achieves remarkably high accuracy total energies and recovers 97-99 % of the correlation energy.

  13. MC++: Parallel, portable, Monte Carlo neutron transport in C++

    SciTech Connect (OSTI)

    Lee, S.R.; Cummings, J.C. [Los Alamos National Lab., NM (United States); Nolen, S.D. [Texas A& M Univ., College Station, TX (United States). Dept. of Nuclear Engineering

    1997-02-01T23:59:59.000Z

    We have developed an implicit Monte Carlo neutron transport code in C++ using the Parallel Object-Oriented Methods and Applications (POOMA) class library. MC++ runs in parallel on and is portable to a wide variety of platforms, including MPPs, clustered SMPs, and individual workstations. It contains appropriate classes and abstractions for particle transport and parallelism. Current capabilities of MC++ are discussed, along with future plans and physics and performance results on many different platforms.

  14. OBJECT KINETIC MONTE CARLO SIMULATIONS OF MICROSTRUCTURE EVOLUTION

    SciTech Connect (OSTI)

    Nandipati, Giridhar; Setyawan, Wahyu; Heinisch, Howard L.; Roche, Kenneth J.; Kurtz, Richard J.; Wirth, Brian D.

    2013-09-30T23:59:59.000Z

    The objective is to report the development of the flexible object kinetic Monte Carlo (OKMC) simulation code KSOME (kinetic simulation of microstructure evolution) which can be used to simulate microstructure evolution of complex systems under irradiation. In this report we briefly describe the capabilities of KSOME and present preliminary results for short term annealing of single cascades in tungsten at various primary-knock-on atom (PKA) energies and temperatures.

  15. Regional Monte Carlo solution of elliptic partial differential equations

    SciTech Connect (OSTI)

    Booth, T.E.

    1981-01-01T23:59:59.000Z

    A continuous random walk procedure for solving some elliptic partial differential equations at a single point is generalized to estimate the solution everywhere. The Monte Carlo method described here is exact (except at the boundary) in the sense that the only error is the statistical sampling error that tends to zero as the sample size increases. A method to estimate the error introduced at the boundary is provided so that the boundary error can always be made less than the statistical error.

  16. The hybrid Monte Carlo Algorithm and the chiral transition

    SciTech Connect (OSTI)

    Gupta, R.

    1987-01-01T23:59:59.000Z

    In this talk the author describes tests of the Hybrid Monte Carlo Algorithm for QCD done in collaboration with Greg Kilcup and Stephen Sharpe. We find that the acceptance in the glubal Metropolis step for Staggered fermions can be tuned and kept large without having to make the step-size prohibitively small. We present results for the finite temperature transition on 4/sup 4/ and 4 x 6/sup 3/ lattices using this algorithm.

  17. Monte Carlo approach to nuclei and nuclear matter

    SciTech Connect (OSTI)

    Fantoni, Stefano [S.I.S.S.A., International School of Advanced Studies, INFN, Sezione di Trieste and INFM, CNR-DEMOCRITOS National Supercomputing Center (Italy); Gandolfi, Stefano; Illarionov, Alexey Yu. [S.I.S.S.A., International School of Advanced Studies, INFN, Sezione di Trieste (Italy); Schmidt, Kevin E. [Department of Physics, Arizona State University (United States); Pederiva, Francesco [Dipartimento di Fisica, University of Trento (Italy); INFM, CNR-DEMOCRITOS National Supercomputing Center (Greece)

    2008-10-13T23:59:59.000Z

    We report on the most recent applications of the Auxiliary Field Diffusion Monte Carlo (AFDMC) method. The equation of state (EOS) for pure neutron matter in both normal and BCS phase and the superfluid gap in the low-density regime are computed, using a realistic Hamiltonian containing the Argonne AV8' plus Urbana IX three-nucleon interaction. Preliminary results for the EOS of isospin-asymmetric nuclear matter are also presented.

  18. Monte Carlo approach to nuclei and nuclear matter

    E-Print Network [OSTI]

    Stefano Fantoni; Stefano Gandolfi; Alexey Yu. Illarionov; Kevin E. Schmidt; Francesco Pederiva

    2008-07-31T23:59:59.000Z

    We report on the most recent applications of the Auxiliary Field Diffusion Monte Carlo (AFDMC) method. The equation of state (EOS) for pure neutron matter in both normal and BCS phase and the superfluid gap in the low--density regime are computed, using a realistic Hamiltonian containing the Argonne AV8' plus Urbana IX three--nucleon interaction. Preliminary results for the EOS of isospin--asymmetric nuclear matter are also presented.

  19. Quantum Monte Carlo Calculations of Symmetric Nuclear Matter

    SciTech Connect (OSTI)

    Gandolfi, Stefano [Dipartimento di Fisica and INFN, University of Trento, via Sommarive 14, I-38050 Povo, Trento (Italy); Pederiva, Francesco [Dipartimento di Fisica and INFN, University of Trento, via Sommarive 14, I-38050 Povo, Trento (Italy); CNR-DEMOCRITOS National Supercomputing Center, Trieste (Italy); Fantoni, Stefano [Scuola Internazionale Superiore di Studi Avanzati and INFN via Beirut 2/4, 34014 Trieste (Italy); CNR-DEMOCRITOS National Supercomputing Center, Trieste (Italy); Schmidt, Kevin E. [Department of Physics, Arizona State University, Tempe, Arizona (United States)

    2007-03-09T23:59:59.000Z

    We present an accurate numerical study of the equation of state of nuclear matter based on realistic nucleon-nucleon interactions by means of auxiliary field diffusion Monte Carlo (AFDMC) calculations. The AFDMC method samples the spin and isospin degrees of freedom allowing for quantum simulations of large nucleonic systems and represents an important step forward towards a quantitative understanding of problems in nuclear structure and astrophysics.

  20. A Wigner Monte Carlo approach to density functional theory

    SciTech Connect (OSTI)

    Sellier, J.M., E-mail: jeanmichel.sellier@gmail.com; Dimov, I.

    2014-08-01T23:59:59.000Z

    In order to simulate quantum N-body systems, stationary and time-dependent density functional theories rely on the capacity of calculating the single-electron wave-functions of a system from which one obtains the total electron density (Kohn–Sham systems). In this paper, we introduce the use of the Wigner Monte Carlo method in ab-initio calculations. This approach allows time-dependent simulations of chemical systems in the presence of reflective and absorbing boundary conditions. It also enables an intuitive comprehension of chemical systems in terms of the Wigner formalism based on the concept of phase-space. Finally, being based on a Monte Carlo method, it scales very well on parallel machines paving the way towards the time-dependent simulation of very complex molecules. A validation is performed by studying the electron distribution of three different systems, a Lithium atom, a Boron atom and a hydrogenic molecule. For the sake of simplicity, we start from initial conditions not too far from equilibrium and show that the systems reach a stationary regime, as expected (despite no restriction is imposed in the choice of the initial conditions). We also show a good agreement with the standard density functional theory for the hydrogenic molecule. These results demonstrate that the combination of the Wigner Monte Carlo method and Kohn–Sham systems provides a reliable computational tool which could, eventually, be applied to more sophisticated problems.

  1. Identification and characterization of Hydraulic Flow Units in the San Juan Formation, Orocual Field, Venezuela 

    E-Print Network [OSTI]

    Deghirmandjian, Odilia

    2001-01-01T23:59:59.000Z

    This thesis focuses on the integration of core and well log data in order to provide a petrophysical characterization of the Hydraulic Flow Units (HFU) in the San Juan Formation, Orocual Field, Venezuela. We used three ...

  2. The Sorted City: San Francisco, Hope SF, and the Redevelopment of Public Housing

    E-Print Network [OSTI]

    Rongerude, Jane Marie

    2009-01-01T23:59:59.000Z

    in San Francisco's Public Housing, 1965 – 1975. In Journaland the Rise of Liberal Housing Thought, 1910-1942. DoctoralBratt, R. G. (2002). Housing for Very Low-Income Households:

  3. An Urban Estuary in a Changing World: Diversity, Invasions, and Climate Change in San Francisco Bay

    E-Print Network [OSTI]

    Chang, Andrew L.

    2009-01-01T23:59:59.000Z

    33: 1–67. ????. 2006. Water Quality of San Francisco Bay.within and among shallow- water Ciona species (Ascidiacea).induced changes in estuarine water quality. Marine Ecology

  4. Segregation by Racial and Demographic Group: Evidence from the San Francisco Bay Area

    E-Print Network [OSTI]

    Miller, Vincent P.; Quigley, John M.

    1989-01-01T23:59:59.000Z

    VINCENT P. MILLER AND JOHN M. QUIGLEY does not yield aare VINCENTP. MILLER AND JOHN M. QUIGLEY O O OOO O OO,1~’)VINCENTP. MILLER AND JOHN M. QUIGLEY components of the San

  5. Segregation by Racial and Demographic Group: Evidence from the San Francisco Bay Area

    E-Print Network [OSTI]

    Miller, Vincent P.; Quigley, John M.

    1990-01-01T23:59:59.000Z

    VINCENT P. MILLER AND JOHN M. QUIGLEY does not yield aare VINCENTP. MILLER AND JOHN M. QUIGLEY O O OOO O OO,1~’)VINCENTP. MILLER AND JOHN M. QUIGLEY components of the San

  6. The people or the place? : revitalization / gentrification in San Francisco's Bayview Hunters Point

    E-Print Network [OSTI]

    Nafici, Saara

    2006-01-01T23:59:59.000Z

    The long-neglected minority neighborhoods of Bayview and Hunters Point, San Francisco, are facing the prospect of an uncertain future. The next few years will bring to the neighborhood intense private and public investment ...

  7. Geomorphic, vegetation and flooding characteristics for lower San Pablo Creek : a baseline study

    E-Print Network [OSTI]

    Anderson, Shannah; Balazs, Carolina

    2004-01-01T23:59:59.000Z

    of California at Berkeley. Urban Creeks Council.2002.San Pablo Creek at Kennedy Plaza Park Bank Restoration.Upper Alluvial Valley. The creek in this area was incised 25

  8. 4th Annual UC San Diego Women's Conference Resource/Vendor Fair

    E-Print Network [OSTI]

    Russell, Lynn

    4th Annual UC San Diego Women's Conference Resource/Vendor Fair INDEPENDENT VENDORS 1) Arbonne Development and Work/Life http://blink.ucsd.edu/sponsor/hr/org-chart/emp-relations-worklife/ 9) Environment

  9. Architecture as connector : insertions, ruins, and additions at Pier 26, San Francisco

    E-Print Network [OSTI]

    Lin, Eunice M. (Eunice Mae), 1973-

    2000-01-01T23:59:59.000Z

    The thesis addresses the issues of adaptive reuse of Pier 26, one of few remaining pieces of San Francisco's grand maritime heritage. With the city's vision of changing its unused industrial waterfront into a recreational ...

  10. Microsoft Word - DOE Congestion Workshop San Diego 12-15-11 Final

    Office of Environmental Management (EM)

    Utilities Commission 16 17 MILAN BJELOGRLIC 18 Southern California Edison 19 20 BOB SMITH 21 Arizona Public Service 22 23 Panel 2 Industry: 24 25 JAN STRACK 26 San Diego Gas &...

  11. Fish Populations in and around the San Diego-La Jolla Ecological Reserve

    E-Print Network [OSTI]

    Hastings, Phil

    2009-01-01T23:59:59.000Z

    docu- mented relatively high densities of kelp forestfishes, including kelp bass, within and around the nearlySan Diego–La Jolla A kelp bass in the La Jolla Ecological

  12. Metals concentration in salt marshes plants and kelp around San Diego: A window to environment quality

    E-Print Network [OSTI]

    Deheyn, Dimitri

    2009-01-01T23:59:59.000Z

    in salt marshes plants and kelp around San Diego: A windowassessing levels of metals in kelp and salt marsh plants inmetals levels found in kelp and salt marsh plants reflect

  13. Laboratory characterization of a highly weathered old alluvium in San Juan, Puerto Rico

    E-Print Network [OSTI]

    Zhang, Guoping, 1968-

    2002-01-01T23:59:59.000Z

    The old alluvium underlying much of metropolitan San Juan was formed in early Pleistocene and has undergone substantial post-depositional weathering in the tropical climate of Puerto Rico, resulting in a special combination ...

  14. Próspero: A Study of Success from the Mexican Middle Class in San Antonio, Texas

    E-Print Network [OSTI]

    Bertinato, Sarita

    2012-10-19T23:59:59.000Z

    to accept their new neighbors. The purpose of this dissertation is to study a historically Mexican middle class neighborhood in San Antonio, in order to identify factors that made it possible for some residents to experience socioeconomic prosperity while...

  15. UNIVERSITY OF CALIFORNIA, SAN DIEGO Configurable Energy-efficient Co-processors to Scale the

    E-Print Network [OSTI]

    UNIVERSITY OF CALIFORNIA, SAN DIEGO Configurable Energy-efficient Co-processors to Scale . . . . . . . . . . . . . . . . 18 Chapter 3 Patchable Conservation Cores: Energy-efficient circuits with processor-like lifetimes

  16. Organ Trade : sea level rise adaptation strategies for the San Francisco Bay Area

    E-Print Network [OSTI]

    Ungureanu, Cristina

    2010-01-01T23:59:59.000Z

    It is not only coastal conditions, but inland ones, that can inform an approach to and process of wetland adaptation in the face of sea level rise. A particular watershed clip in Alameda County, located in South San Francisco ...

  17. Spatial manifestations in pluralist cultures : the case of the Isleta de San Juan

    E-Print Network [OSTI]

    Crichfield, Heather, 1968-

    2000-01-01T23:59:59.000Z

    This thesis examines the complicity of architecture with structures of power and dominant ideological agendas in society, which implicates architecture in the political project. I look specifically at the Isleta de San ...

  18. City of San Antonio- Green Building Policy for City-Owned Facilities

    Broader source: Energy.gov [DOE]

    In April 2007, the San Antonio City Council adopted a resolution to require that all new buildings that are funded and used by the city must meet green building guidelines. The guidelines should be...

  19. African American citizen soldiers in Galveston and San Antonio, Texas, 1880-1906

    E-Print Network [OSTI]

    Blair, John Patrick

    2009-05-15T23:59:59.000Z

    and San Antonio; yet, their service has rarely obtained scholarly attention. Often discounted by historians as mere social clubs or deemed too few and insignificant to warrant study, these men sought not only to demonstrate their citizenship...

  20. Mesoscale fracture fabric and paleostress along the San Andreas fault at SAFOD

    E-Print Network [OSTI]

    Almeida, Rafael Vladimir

    2009-05-15T23:59:59.000Z

    Spot cores from Phase 1 drilling of the main borehole at the San Andreas Fault Observatory at Depth (SAFOD) were mapped to characterize the mesoscale structure and infer paleostress at depth. Cores were oriented by comparing mapped structures...

  1. Policy Implications of Permanently Flooded Islands in the Sacramento–San Joaquin Delta

    E-Print Network [OSTI]

    Suddeth, Robyn J.

    2011-01-01T23:59:59.000Z

    Environmental Science and Policy 12:631–643. Kimmerer W,discussions with attorneys and policy-makers familiar withSan Francisco (CA): Public Policy Institute of California.

  2. City of San Jose- Solar Hot Water Heaters and Photovoltaic Systems Permit Requirements

    Broader source: Energy.gov [DOE]

    Building, Planning and Electrical Permits are required for Photovoltiac (PV) systems installed in San Jose. In most cases, PV systems must also undergo a Building Plan Review and an Electrical...

  3. Geology of the Camp San Saba-West area, Mason and McCulloch Counties, Texas 

    E-Print Network [OSTI]

    Mounce, Douglas Dean

    1957-01-01T23:59:59.000Z

    27 0lckory sandstone member 0, t gt"'lp ~. . . . 26 Cap Nouataia lismstoae smmber . Lion Nouatsin sandstone smmber Silberns formation. . . . . . ~ ~. . . . Welge sandstone member . . ~ Norgaa Creek lismstone member . point Peak shale smmber... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ VII. Morgan Creek Iimestones exposed oa the San Saba River. , VIII. Rxposures ot the Poiat Peak shale member . IX. san Saba shale overlying the bioherm sons . . ~ X. Strosmtolitic bioherm with "cabbage heads" . XI. loldiag of sun Saba limestone...

  4. Occupational Change Among Spanish-Americans in Atascosa County and San Antonio, Texas.

    E-Print Network [OSTI]

    Skrabanek, R. L.; Rapton, Avra

    1966-01-01T23:59:59.000Z

    from farm work towarcl the blue-collar jobs. A few farm laborers became operators of their own farm. Among household heads who had started their careers in nonfarm jobs, however, there was little up- ward occupational mobility. Among the San... their skills sufficiently to match those of the total popu- lation, and they occupied a position midway between their parents and the total population. For example, a. in San Antonio the proportion of laborers, both farm and nonfarm, among male younger...

  5. Valoracin de la aptitud forestal de las sierras de San Luis-Argentina mediante percepcin remota

    E-Print Network [OSTI]

    Nacional de San Luis, Universidad

    Valoración de la aptitud forestal de las sierras de San Luis-Argentina mediante percepción remota Ejército de los Andes 950 - primer piso, 5700 - San Luis - Argentina b Estación Experimental Agropecuaria Luis ­ Argentina mnosetto@unsl.edu.ar RESUMEN Mediante imágenes Landsat TM, ETM y un MDT se efectuaron

  6. An internship with San Tomas hunting camp Freeport-McMoRan, Inc. 

    E-Print Network [OSTI]

    Huggins, J. Grant

    1986-01-01T23:59:59.000Z

    An Internship with San Tomas Hunting Camp Freeport~NoRan, Inc. : A PRCFESSIQRAL PAPER by J. Grant Huggine Submitted to the College of Agriculture of Texas AN University in Rmrtial fulfillment of the requirements for the degree of NASTER GF... AGRICULTURE December 1986 Najor Subject: Wildlife Science Department of Wildife and Fisheries Sciences An Internship with San Tomas Hunting Camp Fr eeport-McMoRan, Inc. by J. Grant Huggins Approved as to style and content by: Wallace G. Klussmann...

  7. Landslide susceptibility mapping for real estate development, tested along I-35, Dallas to San Antonio, Texas

    E-Print Network [OSTI]

    Gaidusek, Barbara Ursel Marie

    1982-01-01T23:59:59.000Z

    estate industry. In order to accomplish this objective, areas were field checked for slope instabilities within four major cities o- the Cretaceous belt: Dallas, Waco, Austin, and San Antonio. All clay formations in the study area were found...-De'I Rio Formation boundaries. Here the caprock tends to squeeze out the underlying clays; rockfalls of the overlying limestone occur. The Bergstrom, Del Rio and Eagle Ford Formations of San Antonio, and the Eagle Ford Formation of Austin have...

  8. An internship with San Tomas hunting camp Freeport-McMoRan, Inc.

    E-Print Network [OSTI]

    Huggins, J. Grant

    1986-01-01T23:59:59.000Z

    & N University . . . . . . . . . . . San Tomas Hunting Camp . . . . . . . . . . . 22 23 LITERATURE CITED APPENDIX A ? Resear ch Pro ject APPENDIX B ? Progress Report - Freeze tailed Deer Branding of White- 25 26 52 LIST OF FIGURES, TABLES... backfire. My research project discussed earlier was designed to evaluate this activity. Fawn branding ? A white-tailed deer fawn freeze-branding project was begun at San Tomas in 1982 in cooperation with Mots Bonita and Venada hunting camps, Texas Parks...

  9. Landslide susceptibility mapping for real estate development, tested along I-35, Dallas to San Antonio, Texas 

    E-Print Network [OSTI]

    Gaidusek, Barbara Ursel Marie

    1982-01-01T23:59:59.000Z

    LANDSLIDE SUSCEPTIBILITY MAPPING FOR REAL ESTATE DEVELOPMENT, TESTED ALONG 1-35, DALLAS TO SAN ANTONIO, TEXAS A Thesis by BARBARA URSEL MARIE GAIDUSEK Subm1tted to the Graduate College of Texas ARM University 1n partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1982 Major Subject: Geolooy LANDSLIDE SUSCEPTIBILITY MAPPING FOR REAL ESTATE DEVELOPMENT, TESTED ALONG 1-35, DALLAS TO SAN ANTONIO, TEXAS A Thesis by BARBARA URSEL MARIE GAIDUSEK Approved...

  10. Effect of Water Education on Reducing Residential Consumption in San Antonio, Texas

    E-Print Network [OSTI]

    Rice, Jeremy Joseph

    2010-10-12T23:59:59.000Z

    cities in the southwest found that nearly 60% percent of water was used outdoors.(Mayer 1999). Municipal water conservation programs focus on reducing residential, commercial and industrial consumption. Residential water conservation relies on five... of week limitations; (4) rebate programs encouraging a change of landscape material to drought tolerant native landscapes and (5) water pricing. San Antonio has employed all five conservation strategies. Currently, the San Antonio Water System (SAWS...

  11. 13 OctOber 2013 Mission Bay Conference Center, San Francisco, USA

    E-Print Network [OSTI]

    Kaski, Samuel

    1­3 OctOber 2013 Mission Bay Conference Center, San Francisco, USA www.beyond-the-genome.com Beyond the Genome 2013 #12;2 1­3 OctOber 2013 Mission Bay Conference Center, San Francisco, USA www.beyond-the-genome.com Beyond the Genome 2013 Exhibition and sponsorship Nick Moss BioMed Central T: +44 (0)20 3192 2723 E: nick

  12. Turbine fuels from tar-sands bitumen and heavy oil. Volume 2. Phase 3. Process design specifications for a turbine-fuel refinery charging San Ardo heavy crude oil. Final report, 1 June 1985-31 March 1987

    SciTech Connect (OSTI)

    Talbot, A.F.; Swesey, J.R.; Magill, L.G.

    1987-09-01T23:59:59.000Z

    An engineering design was developed for a 50,000-BPSD grass-roots refinery to produce aviation turbine fuel grades JP-4 and JP-8 from San Ardo heavy crude oil. The design was based on the pilot-plant studies described in Phase III - Volume I of this report. The detailed plant design described in this report was used to determine estimated production costs.

  13. Public health assessment for Treasure Island Naval Station, Hunters Point Annex, San Francisco, San Francisco County, California, Region 9. Cerclis No. CA1170090087. Final report

    SciTech Connect (OSTI)

    Not Available

    1994-09-30T23:59:59.000Z

    Naval Station Treasure Island, Hunters Point Annex (HPA), an inactive Naval shipyard located on a peninsula in the San Francisco Bay, San Francisco, California, was listed for base closure in 1990. Metals, pesticides, radium-226, polychlorinated biphenyls (PCBs), polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds, semivolatile organic compounds, petroleum products, and asbestos have been found in various media such as soil, groundwater, surface water, air, and sediments. Navy contractors have identified 58 HPA areas where there may be contamination; investigations at these areas are ongoing.

  14. A southern black community comes of age: black San Antonio in the Great Depression, 1930-1941

    E-Print Network [OSTI]

    Jackson, Charles Christopher

    1989-01-01T23:59:59.000Z

    A&M University Press, 1984) compares the Depression This thesis follows the format of the Journal of 9 t ~Ht experiences of black, white, and Mexican American women of San Antonio. Judy Kaaz Doyle's "Maury Maverick and Racial Politics in San...A SOUTHERN BLACK COMMUNITY COMES OF AGE: BLACK SAN ANTONIO IN THE GREAT DEPRESSION, 1930-1941 A Thesis by CHARLES CHRISTOPHER JACKSON Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment...

  15. CX-005026: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Bob Jones Bike Trail-Southern ConnectionCX(s) Applied: B1.32, B5.1Date: 01/12/2011Location(s): San Luis Obispo, CaliforniaOffice(s): Energy Efficiency and Renewable Energy

  16. CX-004043: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Pier 2 ProjectCX(s) Applied: B5.1Date: 08/10/2010Location(s): San Francisco, CaliforniaOffice(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory

  17. CX-000404: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Aspen Environmental GroupCX(s) Applied: A1, A9Date: 11/13/2009Location(s): San Francisco, CaliforniaOffice(s): Fossil Energy, National Energy Technology Laboratory

  18. CX-001505: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Transportation Enhancement InitiativeCX(s) Applied: A9, A11, B5.1Date: 04/01/2010Location(s): San Antonio, TexasOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  19. FZ2MC: A Tool for Monte Carlo Transport Code Geometry Manipulation

    SciTech Connect (OSTI)

    Hackel, B M; Nielsen Jr., D E; Procassini, R J

    2009-02-25T23:59:59.000Z

    The process of creating and validating combinatorial geometry representations of complex systems for use in Monte Carlo transport simulations can be both time consuming and error prone. To simplify this process, a tool has been developed which employs extensions of the Form-Z commercial solid modeling tool. The resultant FZ2MC (Form-Z to Monte Carlo) tool permits users to create, modify and validate Monte Carlo geometry and material composition input data. Plugin modules that export this data to an input file, as well as parse data from existing input files, have been developed for several Monte Carlo codes. The FZ2MC tool is envisioned as a 'universal' tool for the manipulation of Monte Carlo geometry and material data. To this end, collaboration on the development of plug-in modules for additional Monte Carlo codes is desired.

  20. Implementation of the probability table method in a continuous-energy Monte Carlo code system

    SciTech Connect (OSTI)

    Sutton, T.M.; Brown, F.B. [Lockheed Martin Corp., Schenectady, NY (United States)

    1998-10-01T23:59:59.000Z

    RACER is a particle-transport Monte Carlo code that utilizes a continuous-energy treatment for neutrons and neutron cross section data. Until recently, neutron cross sections in the unresolved resonance range (URR) have been treated in RACER using smooth, dilute-average representations. This paper describes how RACER has been modified to use probability tables to treat cross sections in the URR, and the computer codes that have been developed to compute the tables from the unresolved resonance parameters contained in ENDF/B data files. A companion paper presents results of Monte Carlo calculations that demonstrate the effect of the use of probability tables versus the use of dilute-average cross sections for the URR. The next section provides a brief review of the probability table method as implemented in the RACER system. The production of the probability tables for use by RACER takes place in two steps. The first step is the generation of probability tables from the nuclear parameters contained in the ENDF/B data files. This step, and the code written to perform it, are described in Section 3. The tables produced are at energy points determined by the ENDF/B parameters and/or accuracy considerations. The tables actually used in the RACER calculations are obtained in the second step from those produced in the first. These tables are generated at energy points specific to the RACER calculation. Section 4 describes this step and the code written to implement it, as well as modifications made to RACER to enable it to use the tables. Finally, some results and conclusions are presented in Section 5.

  1. Indoor Air Quality Assessment of the San Francisco Federal Building

    SciTech Connect (OSTI)

    Apte, Michael; Bennett, Deborah H.; Faulkner, David; Maddalena, Randy L.; Russell, Marion L.; Spears, Michael; Sullivan, Douglas P; Trout, Amber L.

    2008-07-01T23:59:59.000Z

    An assessment of the indoor air quality (IAQ) of the San Francisco Federal Building (SFFB) was conducted on May 12 and 14, 2009 at the request of the General Services Administration (GSA). The purpose of the assessment was for a general screening of IAQ parameters typically indicative of well functioning building systems. One naturally ventilated space and one mechanically ventilated space were studied. In both zones, the levels of indoor air contaminants, including CO2, CO, particulate matter, volatile organic compounds, and aldehydes, were low, relative to reference exposure levels and air quality standards for comparable office buildings. We found slightly elevated levels of volatile organic compounds (VOCs) including two compounds often found in"green" cleaning products. In addition, we found two industrial solvents at levels higher than typically seen in office buildings, but the levels were not sufficient to be of a health concern. The ventilation rates in the two study spaces were high by any standard. Ventilation rates in the building should be further investigated and adjusted to be in line with the building design. Based on our measurements, we conclude that the IAQ is satisfactory in the zone we tested, but IAQ may need to be re-checked after the ventilation rates have been lowered.

  2. Properties of Reactive Oxygen Species by Quantum Monte Carlo

    E-Print Network [OSTI]

    Andrea Zen; Bernhardt L. Trout; Leonardo Guidoni

    2014-06-16T23:59:59.000Z

    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 $N^3-N^4$, 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.

  3. Monitoring and Modeling Non-Point Source Contributions of Host-Specific Fecal Contamination in San Pablo Bay

    E-Print Network [OSTI]

    Wuertz, Stefan; Bombardelli, Fabian A; Sirikanchana, Kwanrawee; Wang, Dan

    2009-01-01T23:59:59.000Z

    Host-Specific Fecal Contamination in San Pablo Bay Principlelivestock sources of fecal contamination in Kenya with host-Huang. Abstract Fecal contamination from non-point sources

  4. How the Recovery Act and Community Organizing Are Saving the Residents of San Mateo County Major Cash

    Broader source: Energy.gov [DOE]

    California's San Mateo County gives residents more affordable access to energy upgrades, reducing home energy use and creating new jobs in the process.

  5. Case Files of the California Poison Control System, San Francisco Division: Blue Thunder Ingestion: Methanol, Nitromethane, and Elevated Creatinine

    E-Print Network [OSTI]

    Ngo, Adeline Su-Yin; Rowley, Freda; Olson, Kent R.

    2010-01-01T23:59:59.000Z

    San Francisco Division: Blue Thunder Ingestion: Methanol,by consuming vodka and “ Blue Thunder”, a fuel for radio-controlled car fuels such as “Blue Thunder”, the primary

  6. Sediment accumulation in San Leandro Bay, Alameda County, California, during the 20th century - A preliminary report

    SciTech Connect (OSTI)

    Nolan, K.M.; Fuller, C.C.

    1986-01-01T23:59:59.000Z

    Major changes made in the configuration of San Leandro Bay, Alameda County, California, during the 20th century have caused rapid sedimentation within parts of the Bay. Comparison of bathymetric surveys indicates that sedimentation in the vicinity of the San Leandro Bay channel averaged 0.7 cm/annum between 1856 and 1984. Lead-210 data collected at four shallow water sites east of the San Leandro Bay channel indicated that sedimentation rates have averaged between 0.06 and 0.28 cm/annum. Because bioturbation of bottom sediments cannot be discounted, better definition of this range in sedimentation rates would require measuring the activity of lead-210 on incoming sediments. In addition to sediment deposited in the vicinity of the San Leandro Bay channel and open, shallow areas to the east, 850,740 cu m of sediment was deposited between 1948 and 1983 in an area dredged at the mouth of San Leandro Creek. All available data indicate that between 1,213,000 and 1,364,000 cu m of sediment was deposited in San Leandro Bay between 1948 and 1983. Sediment yield data from an adjacent drainage basin, when combined with inventories of lead-210 and cesium-137, indicate that most of the sediment deposited in San Leandro Bay is coming from resuspension of bottom sediments or from erosion of marshes or shorelines of San Leandro or San Francisco Bay. 31 refs., 7 figs., 4 tabs.

  7. Santa Clara Valley Transportation Authority and San Mateo County Transit District; Fuel Cell Transit Buses: Preliminary Evaluation Results

    SciTech Connect (OSTI)

    Eudy, L.; Chandler, K.

    2006-03-01T23:59:59.000Z

    Report provides preliminary results from an evaluation of prototype fuel cell transit buses operating at Santa Clara Valley Transportation Authority (VTA) in San Jose, California.

  8. Santa Clara Valley Transportation Authority and San Mateo County Transit District -- Fuel Cell Transit Buses: Evaluation Results

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2006-11-01T23:59:59.000Z

    This report provides evaluation results for prototype fuel cell transit buses operating at Santa Clara Valley Transportation Authority in San Jose, California.

  9. Trends in HIV Seroprevalence and Risk Among Gay and Bisexual Men Who Inject Drugs in San Francisco, 1988 to 2000

    E-Print Network [OSTI]

    Xuan, Dong

    Procedures Participants were recruited from street settings in four San Francisco neighborhoods (Bayview/Hunter's Point, Mission, Tenderloin, and Direct correspondence and reprint requests to Ricky N. Bluthenthal

  10. Precarious City: Marginal Workers, The State, And Working-Class Activism In Post-Industrial San Francisco, 1964-1979

    E-Print Network [OSTI]

    Martin, Laura Renata

    2014-01-01T23:59:59.000Z

    Jackson, Española. Speech at Hunters Point rally. http://Interview in “Profile: Bayview Hunters Point. ” http://Straight Outta Hunters Point (San Francisco: Mastamind

  11. Monte Carlo tests of Orbital-Free Density Functional Theory

    E-Print Network [OSTI]

    D. I. Palade

    2014-12-12T23:59:59.000Z

    The relationship between the exact kinetic energy density in a quantum system in the frame of Density Functional Theory and the semiclassical functional expression for the same quantity is investigated. The analysis is performed with Monte Carlo simulations of the Kohn-Sham potentials. We find that the semiclassical form represents the statistical expectation value of the quantum nature. Based on the numerical results, we propose an empirical correction to the existing functional and an associated method to improve the Orbital-Free results.

  12. Adaptively Learning an Importance Function Using Transport Constrained Monte Carlo

    SciTech Connect (OSTI)

    Booth, T.E.

    1998-06-22T23:59:59.000Z

    It is well known that a Monte Carlo estimate can be obtained with zero-variance if an exact importance function for the estimate is known. There are many ways that one might iteratively seek to obtain an ever more exact importance function. This paper describes a method that has obtained ever more exact importance functions that empirically produce an error that is dropping exponentially with computer time. The method described herein constrains the importance function to satisfy the (adjoint) Boltzmann transport equation. This constraint is provided by using the known form of the solution, usually referred to as the Case eigenfunction solution.

  13. Bounded limit for the Monte Carlo point-flux-estimator

    SciTech Connect (OSTI)

    Grimesey, R.A.

    1981-01-01T23:59:59.000Z

    In a Monte Carlo random walk the kernel K(R,E) is used as an expected value estimator at every collision for the collided flux phi/sub c/ r vector,E) at the detector point. A limiting value for the kernel is derived from a diffusion approximation for the probability current at a radius R/sub 1/ from the detector point. The variance of the collided flux at the detector point is thus bounded using this asymptotic form for K(R,E). The bounded point flux estimator is derived. (WHK)

  14. Monte Carlo beam capture and charge breeding simulation

    SciTech Connect (OSTI)

    Kim, J.S.; Liu, C.; Edgell, D.H.; Pardo, R. [FAR-TECH, Inc., 10350 Science Center Drive, San Diego, California 92121 (United States); FAR-TECH, Inc., 10350 Science Center Drive, San Diego, California 92121 (United States) and University of Rochester, Rochester, New York (United States); Argonne National Laboratory, Argonne, Illinois (United States)

    2006-03-15T23:59:59.000Z

    A full six-dimensional (6D) phase space Monte Carlo beam capture charge-breeding simulation code examines the beam capture processes of singly charged ion beams injected to an electron cyclotron resonance (ECR) charge breeder from entry to exit. The code traces injected beam ions in an ECR ion source (ECRIS) plasma including Coulomb collisions, ionization, and charge exchange. The background ECRIS plasma is modeled within the current frame work of the generalized ECR ion source model. A simple sample case of an oxygen background plasma with an injected Ar +1 ion beam produces lower charge breeding efficiencies than experimentally obtained. Possible reasons for discrepancies are discussed.

  15. Burnup calculation methodology in the serpent 2 Monte Carlo code

    SciTech Connect (OSTI)

    Leppaenen, J. [VTT Technical Research Centre of Finland, P.O.Box 1000, FI-02044 VTT (Finland); Isotalo, A. [Aalto Univ., Dept. of Applied Physics, P.O.Box 14100, FI-00076 AALTO (Finland)

    2012-07-01T23:59:59.000Z

    This paper presents two topics related to the burnup calculation capabilities in the Serpent 2 Monte Carlo code: advanced time-integration methods and improved memory management, accomplished by the use of different optimization modes. The development of the introduced methods is an important part of re-writing the Serpent source code, carried out for the purpose of extending the burnup calculation capabilities from 2D assembly-level calculations to large 3D reactor-scale problems. The progress is demonstrated by repeating a PWR test case, originally carried out in 2009 for the validation of the newly-implemented burnup calculation routines in Serpent 1. (authors)

  16. Monte Carlo Tools for charged Higgs boson production

    E-Print Network [OSTI]

    K. Kovarik

    2014-12-18T23:59:59.000Z

    In this short review we discuss two implementations of the charged Higgs boson production process in association with a top quark in Monte Carlo event generators at next-to-leading order in QCD. We introduce the MC@NLO and the POWHEG method of matching next-to-leading order matrix elements with parton showers and compare both methods analyzing the charged Higgs boson production process in association with a top quark. We shortly discuss the case of a light charged Higgs boson where the associated charged Higgs production interferes with the charged Higgs production via t tbar-production and subsequent decay of the top quark.

  17. Electron scattering in helium for Monte Carlo simulations

    SciTech Connect (OSTI)

    Khrabrov, Alexander V.; Kaganovich, Igor D. [Princeton Plasma Physics Laboratory, Princeton, New Jersey 08543 (United States)

    2012-09-15T23:59:59.000Z

    An analytical approximation for differential cross-section of electron scattering on helium atoms is introduced. It is intended for Monte Carlo simulations, which, instead of angular distributions based on experimental data (or on first-principle calculations), usually rely on approximations that are accurate yet numerically efficient. The approximation is based on the screened-Coulomb differential cross-section with energy-dependent screening. For helium, a two-pole approximation of the screening parameter is found to be highly accurate over a wide range of energies.

  18. Teatro en el Cono Sur: Carlos Manuel Varela (Uruguay)

    E-Print Network [OSTI]

    Bravo-Elizondo, Pedro

    1993-04-01T23:59:59.000Z

    SPRING 1993 143 Teatro en el Cono Sur: Carlos Manuel Varela (Uruguay) Pedro Bravo-Elizondo Uruguay, el país "tapón" en el Río de la Plata, no contó con un teatro estrictamente nacional sino a partir de la creación de la Comedia Nacional y la... LATIN AMERICAN THEATRE REVIEW ligadas al drama de Shakespeare, pero a la vez independiente de éste. Conecté la tragedia con lo que sucedía políticamente en el Uruguay de entonces. El texto es Elsinor, pero el subtexto es Montevideo bajo la represión...

  19. Quantitative Monte Carlo-based holmium-166 SPECT reconstruction

    SciTech Connect (OSTI)

    Elschot, Mattijs; Smits, Maarten L. J.; Nijsen, Johannes F. W.; Lam, Marnix G. E. H.; Zonnenberg, Bernard A.; Bosch, Maurice A. A. J. van den; Jong, Hugo W. A. M. de [Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht (Netherlands); Viergever, Max A. [Image Sciences Institute, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht (Netherlands)] [Image Sciences Institute, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht (Netherlands)

    2013-11-15T23:59:59.000Z

    Purpose: Quantitative imaging of the radionuclide distribution is of increasing interest for microsphere radioembolization (RE) of liver malignancies, to aid treatment planning and dosimetry. For this purpose, holmium-166 ({sup 166}Ho) microspheres have been developed, which can be visualized with a gamma camera. The objective of this work is to develop and evaluate a new reconstruction method for quantitative {sup 166}Ho SPECT, including Monte Carlo-based modeling of photon contributions from the full energy spectrum.Methods: A fast Monte Carlo (MC) simulator was developed for simulation of {sup 166}Ho projection images and incorporated in a statistical reconstruction algorithm (SPECT-fMC). Photon scatter and attenuation for all photons sampled from the full {sup 166}Ho energy spectrum were modeled during reconstruction by Monte Carlo simulations. The energy- and distance-dependent collimator-detector response was modeled using precalculated convolution kernels. Phantom experiments were performed to quantitatively evaluate image contrast, image noise, count errors, and activity recovery coefficients (ARCs) of SPECT-fMC in comparison with those of an energy window-based method for correction of down-scattered high-energy photons (SPECT-DSW) and a previously presented hybrid method that combines MC simulation of photopeak scatter with energy window-based estimation of down-scattered high-energy contributions (SPECT-ppMC+DSW). Additionally, the impact of SPECT-fMC on whole-body recovered activities (A{sup est}) and estimated radiation absorbed doses was evaluated using clinical SPECT data of six {sup 166}Ho RE patients.Results: At the same noise level, SPECT-fMC images showed substantially higher contrast than SPECT-DSW and SPECT-ppMC+DSW in spheres ?17 mm in diameter. The count error was reduced from 29% (SPECT-DSW) and 25% (SPECT-ppMC+DSW) to 12% (SPECT-fMC). ARCs in five spherical volumes of 1.96–106.21 ml were improved from 32%–63% (SPECT-DSW) and 50%–80% (SPECT-ppMC+DSW) to 76%–103% (SPECT-fMC). Furthermore, SPECT-fMC recovered whole-body activities were most accurate (A{sup est}= 1.06 × A ? 5.90 MBq, R{sup 2}= 0.97) and SPECT-fMC tumor absorbed doses were significantly higher than with SPECT-DSW (p = 0.031) and SPECT-ppMC+DSW (p = 0.031).Conclusions: The quantitative accuracy of {sup 166}Ho SPECT is improved by Monte Carlo-based modeling of the image degrading factors. Consequently, the proposed reconstruction method enables accurate estimation of the radiation absorbed dose in clinical practice.

  20. Computational radiology and imaging with the MCNP Monte Carlo code

    SciTech Connect (OSTI)

    Estes, G.P.; Taylor, W.M.

    1995-05-01T23:59:59.000Z

    MCNP, a 3D coupled neutron/photon/electron Monte Carlo radiation transport code, is currently used in medical applications such as cancer radiation treatment planning, interpretation of diagnostic radiation images, and treatment beam optimization. This paper will discuss MCNP`s current uses and capabilities, as well as envisioned improvements that would further enhance MCNP role in computational medicine. It will be demonstrated that the methodology exists to simulate medical images (e.g. SPECT). Techniques will be discussed that would enable the construction of 3D computational geometry models of individual patients for use in patient-specific studies that would improve the quality of care for patients.