Sample records for neutrality case studies

  1. A Case for Climate Neutrality: Case Studies on Moving Towards...

    Open Energy Info (EERE)

    for Climate Neutrality: Case Studies on Moving Towards a Low Carbon Economy Jump to: navigation, search Tool Summary LAUNCH TOOL Name: A Case for Climate Neutrality: Case Studies...

  2. Case Studies

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6Energy,MUSEUM DISPLAYCareers TheEmail AnnouncementsCase Studies

  3. Case Study

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -Case Study M2M

  4. Fuel-Neutral Studies of Particulate Matter Transport Emissions...

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

    Technologies Program Annual Merit Review and Peer Evaluation ace056stewart2011o.pdf More Documents & Publications Fuel-Neutral Studies of Particulate Matter Transport Emissions...

  5. Case Study

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

    Study M2M Smart Grid Investment Grant 1 An irrigation pump connected to a web---to---wireless controller designed by M2M Communications. Agricultural Demand Response Program in...

  6. Neutral Hydrogen Tully Fisher Relation: The case for Newtonian Gravity

    E-Print Network [OSTI]

    Sayan Chakraborti; Satej Khedekar

    2011-09-02T23:59:59.000Z

    Intrinsic luminosities are related to rotation velocities of disk galaxies by Tully Fisher (TF) relations. The Baryonic TF (BTF) relation has recently been explained with Dark Matter and Newtonian Gravity as well as Modified Newtonian Dynamics (MOND). However, recent work has pointed out that the currently used BTF relation ignores the contribution from hot gas and oversimplifies complex galaxy-scale physics. In this Letter, we advocate the use of the Neutral Hydrogen TF (HITF) relationship, which is free from dust obscuration and stellar evolution effects, as a clean probe of gravity and dynamics in the weak field regime. We incorporate the physics of hot gas from supernova feedback which drives the porosity of the Interstellar Medium (ISM). A simple model that includes supernovae feedback, is generalized to include a parametrized effective gravitational force law. We test our model against a catalogue of galaxies, spanning the full range of disks from dwarf galaxies to giant spirals, to demonstrate that a Kennicutt-Schmidt (KS) law for star formation and simple Newtonian gravity is adequate for explaining the observed HI scaling relations. The data rules out MOND-like theories, within the scope of this model.

  7. Deep Energy Retrofits: A Southwestern Case Study

    E-Print Network [OSTI]

    Zhang, Junshan

    to a carbon-neutral environment, but we can remodel our way there. Over the course of seven years, green-buildingDeep Energy Retrofits: A Southwestern Case Study Heading Toward Net Zero Thursday, December 2, 2010 ASU Project Manager, Energize Phoenix Greg L. Brown Principal, Ecosense, LLC We cannot build our way

  8. RICE UNIVERSITY 461nm Laser For Studies In Ultracold Neutral Strontium

    E-Print Network [OSTI]

    Killian, Thomas C.

    RICE UNIVERSITY 461nm Laser For Studies In Ultracold Neutral Strontium by Aaron D Saenz A Thesis Houston, Texas July, 2005 #12;ABSTRACT 461nm Laser For Studies In Ultracold Neutral Strontium by Aaron D Saenz A 461 nm laser was constructed for the purposes of studying ultracold neutral strontium

  9. Project Finance Case Studies

    Broader source: Energy.gov [DOE]

    Presentation covers the Project Finance Case Studies and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Rapid City, South Dakota.

  10. Geothermal Case Studies

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

    Young, Katherine

    database.) In fiscal year 2015, NREL is working with universities to populate additional case studies on OpenEI. The goal is to provide a large enough dataset to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.

  11. Geothermal Case Studies

    SciTech Connect (OSTI)

    Young, Katherine

    2014-09-30T23:59:59.000Z

    The US Geological Survey (USGS) resource assessment (Williams et al., 2009) outlined a mean 30GWe of undiscovered hydrothermal resource in the western US. One goal of the Geothermal Technologies Office (GTO) is to accelerate the development of this undiscovered resource. The Geothermal Technologies Program (GTP) Blue Ribbon Panel (GTO, 2011) recommended that DOE focus efforts on helping industry identify hidden geothermal resources to increase geothermal capacity in the near term. Increased exploration activity will produce more prospects, more discoveries, and more readily developable resources. Detailed exploration case studies akin to those found in oil and gas (e.g. Beaumont, et al, 1990) will give operators a single point of information to gather clean, unbiased information on which to build geothermal drilling prospects. To support this effort, the National Renewable Energy laboratory (NREL) has been working with the Department of Energy (DOE) to develop a template for geothermal case studies on the Geothermal Gateway on OpenEI. In fiscal year 2013, the template was developed and tested with two case studies: Raft River Geothermal Area (http://en.openei.org/wiki/Raft_River_Geothermal_Area) and Coso Geothermal Area (http://en.openei.org/wiki/Coso_Geothermal_Area). In fiscal year 2014, ten additional case studies were completed, and additional features were added to the template to allow for more data and the direct citations of data. The template allows for: Data - a variety of data can be collected for each area, including power production information, well field information, geologic information, reservoir information, and geochemistry information. Narratives ? general (e.g. area overview, history and infrastructure), technical (e.g. exploration history, well field description, R&D activities) and geologic narratives (e.g. area geology, hydrothermal system, heat source, geochemistry.) Exploration Activity Catalog - catalog of exploration activities conducted in the area (with dates and references.) NEPA Analysis ? a query of NEPA analyses conducted in the area (that have been catalogued in the OpenEI NEPA database.) In fiscal year 2015, NREL is working with universities to populate additional case studies on OpenEI. The goal is to provide a large enough dataset to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.

  12. CaseStudyTemplate

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation Sites ProposedOccupational Health Services > ReturnCase Study:

  13. Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration...

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

    Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration Systems Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration Systems This case study documents one...

  14. Water Efficiency Case Studies | Department of Energy

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

    Efficiency Water Efficiency Case Studies Water Efficiency Case Studies These case studies feature examples of water-efficiency projects implemented by Federal agencies. They are...

  15. Better Buildings Residential Network Case Study: Partnerships...

    Energy Savers [EERE]

    Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships, from the U.S. Department of...

  16. THE APPLICATION OF SPECTROSCOPIC STUDIES OF THE AURORA TO THERMOSPHERIC NEUTRAL

    E-Print Network [OSTI]

    Lummerzheim, Dirk

    THE APPLICATION OF SPECTROSCOPIC STUDIES OF THE AURORA TO THERMOSPHERIC NEUTRAL COMPOSITION D abundance in the aurora1 thermosphere is investigated using observations acquired at Poker Flat, Alaska to transitions in 0' and NT ions, respectively, is computed for a range of characteristic energies of aurora1

  17. Ab Initio Classical Trajectory Study of the Dissociation of Neutral and Positively Charged Methanimine (CH2NHn+

    E-Print Network [OSTI]

    Schlegel, H. Bernhard

    mode sampling was constructed by distributing 200, 150, and 120 kcal/mol of excess energy aboveAb Initio Classical Trajectory Study of the Dissociation of Neutral and Positively Charged of methanimine neutral, monocation, dication, and trication were calculated at the CBS-APNO level of theory

  18. Case Study: Goose Creek CISD

    E-Print Network [OSTI]

    White, D.

    2014-01-01T23:59:59.000Z

    GOOSE CREEK CISD FINANCIALS • $4,866,124 project • $600k annual savings • 5,954,383 kWh annual savings IMPROVEMENTS • Lighting and water efficiency, computer power management, HVAC, controls redesign case study McKinstry first worked with Goose... Creek CISD performing retro-commissioning through the Centerpoint/Nexant RCx rebate program. McKinstry found additional projects with good returns on investment, warranting a performance contract. Working with the district to apply for the State...

  19. Climate Change Mitigation: Case Studies from Russia

    E-Print Network [OSTI]

    October Climate Change; Sergei Avdiushin; Inna Gritsevich; Susan Legro (editor; Alexander Kolesov; Svetlana Sorokina; William U. Chandler

    Metallurguichesky District of Chelyabinsk Background 3 Approach 4 Project Evaluation 6 Case Study 2: An Industrial

  20. Case Studies | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartment of4 Federal6CleanCaithnessSequestration CareerCase Studies

  1. Study of the ArBr-, AC, and Krl-anions and the corresponding neutral van der Waals complexes by anion zero electron kinetic energy

    E-Print Network [OSTI]

    Neumark, Daniel M.

    rotational transitions. From our data, we construct the potential energy curve for each neutral state as well energy functions between open and closed shell species or between neutrals and ions are gener- ally muchStudy of the ArBr-, AC, and Krl- anions and the corresponding neutral van der Waals complexes

  2. Sensitivity studies of the E region neutral response to the postmidnight diffuse aurora

    E-Print Network [OSTI]

    Parish, H E; Lyons, L R

    2006-01-01T23:59:59.000Z

    Neutral Winds in the Postmidnight Diffuse Aurora During theAtmospheric Response in Aurora I Rocket Campaign, J. Geo-Atmospheric Response in Aurora Experiment: Observations of E

  3. A Case for Climate Neutrality: Case Studies on Moving Towards a Low Carbon

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORTOpenWende NewSowitec doWinvestFlume FacilityKU RenewablesEconomy |

  4. Ab initio study of nitrogen-multisubstituted neutral and positively charged C{sub 20} fullerene

    SciTech Connect (OSTI)

    Rani, Anita, E-mail: ranianita64@gmail.com [Guru Nanak College for Girls, Sri Muktsar Sahib, Punjab-141002 (India); Kumar, Ranjan [Department of Physics, Panjab University, Chandigarh-160014 (India)

    2014-04-24T23:59:59.000Z

    Ab initio investigation of structural and electronic properties of Nitrogen doped fullerenes, obtained from C{sub 20} by replacing up to 10 C atoms with N atoms, are studied by means of first principals density functional theory calculations using numerical orbitals as basis sets. We have obtained the ground state structures for C{sub 20?n}N{sub n} for n=1-10. While substituting nitrogen atoms, we cannot substitute more than 9 nitrogen atoms. Nitrogen doping in C20 shows a significant change in density of states. For a better comparison with experimental measurements, we have also considered some positively charged ions and report the differences between properties of these ions and the corresponding neutral molecules.

  5. NWCC Transmission Case Study III

    SciTech Connect (OSTI)

    Terry Allison, Steve Wiese

    2000-03-01T23:59:59.000Z

    OAK-B135 Transmission System Improvements for Wind Energy Development in the Upper Midwest and Great Plains: Opportunities and Obstacles. This case study set out to ascertain the validity of three assumptions from the perspectives of stakeholders involved in wind energy and transmission issues in the Upper Midwest and Great Plains. The assumptions, and the stakeholders' reactions to each, are summarized below: Assumption 1--Transmission system improvements would provide significant benefits to the electricity network and its customers. Respondents acknowledge the potential for overall system benefits in the form of reduced line losses, improved grid stability and reliability, and enhanced ability to conduct spot market transactions. They also agree that these benefits relate to specific regional needs. However, there is disagreement over the extent of other benefits such as efficiency gains and cost savings from reduced line losses. Further, environmental and community interest groups point out that none of these benefits are realized without significant financial, environmental and social costs. Assumption 2--The benefits of transmission improvements would be helpful, but not confined, to wind power. All respondents agree that wind energy could benefit from transmission system improvements. But they also acknowledge, reluctantly, in the case of environmental stakeholders, that the benefits of an improved transmission system cannot be limited to environmentally preferable forms of generation. Some environmental and community advocate respondents also feel that transmission system improvement projects can be avoided altogether through energy conservation and efficiency measures, and by substituting wind energy for fossil generation. Assumption 3--Transmission alliances among stakeholders within and external to the wind community can provide benefits in the public interest. The fractured, multi-jurisdictional governance of the regional transmission system, and the distrust and diversity of perspectives among affected stakeholders, may make the formation of multi-stakeholder alliances necessary to accomplishing transmission goals. If the wind industry and utilities want to partner with environmental and community advocate groups in supporting a transmission project, they may have to convince these groups that the project would result in a net environmental benefit. The project proponents would have to make the case that the benefits of the additional wind energy will at least offset the emissions of any additional fossil generation made possible by the transmission project, as well as offset the environmental impact of the transmission project itself.

  6. Case Study No. 1: Alvarado Street Bakery

    E-Print Network [OSTI]

    Thistlethwaite, Rebecca; Brown, Martha

    2010-01-01T23:59:59.000Z

    bread, they The Innovative Business Models Case Study Seriest find in any C-Corp business model. Alvarado Street Bakery’on the Innovative Business Models Case Study Series, please

  7. SIPHORE: Conceptual Study of a High Efficiency Neutral Beam Injector Based on Photo-detachment for Future Fusion Reactors

    SciTech Connect (OSTI)

    Simonin, A.; Christin, L.; Esch, H. de; Garibaldi, P.; Grand, C.; Villecroze, F. [IRFM, CEA Cadarache, IRFM, St. Paul-lez-Durance (France); Blondel, C.; Delsart, C.; Drag, C.; Vandevraye, M. [LAC :Aime-Cotton Laboratory, Univ. Paris-sud, Orsay (France); Brillet, A.; Chaibi, W. [ARTEMIS Laboratory, Cote-d'azur Observatory, Nice (France)

    2011-09-26T23:59:59.000Z

    An innovative high efficiency neutral beam injector concept for future fusion reactors is under investigation (simulation and R and D) between several laboratories in France, the goal being to perform a feasibility study for the neutralization of intense high energy (1 MeV) negative ion (NI) beams by photo-detachment.The objective of the proposed project is to put together the expertise of three leading groups in negative ion quantum physics, high power stabilized lasers and neutral beam injectors to perform studies of a new injector concept called SIPHORE (SIngle gap PHOto-neutralizer energy REcovery injector), based on the photo-detachment of negative ions and energy recovery of unneutralised ions; the main feature of SIPHORE being the relevance for the future Fusion reactors (DEMO), where high injector efficiency (up to 70-80%), technological simplicity and cost reduction are key issues to be addressed.The paper presents the on-going developments and simulations around this project, such as, a new concept of ion source which would fit with this injector topology and which could solve the remaining uniformity issue of the large size ion source, and, finally, the presentation of the R and D program in the laboratories (LAC, ARTEMIS) around the photo-neutralization for Siphore.

  8. Hydrogen Production: Fundamentals and Case Study Summaries (Presentation)

    SciTech Connect (OSTI)

    Harrison, K.; Remick, R.; Hoskin, A.; Martin, G.

    2010-05-19T23:59:59.000Z

    This presentation summarizes hydrogen production fundamentals and case studies, including hydrogen to wind case studies.

  9. Experimental study of the atmospheric neutrino backgrounds for proton decay to positron and neutral pion searches in water Cherenkov detectors

    E-Print Network [OSTI]

    Mine, S; Andringa, S; Aoki, S; Argyriades, J; Asakura, K; Ashie, R; Berghaus, F; Berns, H; Bhang, H; Blondel, A; Borghi, S; Bouchez, J; Burguet-Castell, J; Casper, D; Catala, J; Cavata, C; Cervera-Villanueva, Anselmo; Chen, S M; Cho, K O; Choi, J H; Dore, U; Espinal, X; Fechner, M; Fernández, E; Fujii, Y; Fukuda, Y; Gomez-Cadenas, J; Gran, R; Hara, T; Hasegawa, M; Hasegawa, T; Hayato, Y; Helmer, R L; Hiraide, K; Hosaka, J; Ichikawa, A K; Iinuma, M; Ikeda, A; Ishida, T; Ishihara, K; Ishii, T; Ishitsuka, M; Itow, Y; Iwashita, T; Jang, H I; Jeon, E J; Jeong, I S; Joo, K K; Jover, G; Jung, C K; Kajita, T; Kameda, J; Kaneyuki, K; Kato, I; Kearns, E; Kim, C O; Khabibullin, M; Khotjantsev, A; Kielczewska, D; Kim, J Y; Kim, S B; Kitching, P; Kobayashi, K; Kobayashi, T; Konaka, A; Koshio, Y; Kropp, W; Kudenko, Yu; Kuno, Y; Kurimoto, Y; Kutter, T; Learned, J; Likhoded, S; Lim, I T; Loverre, P F; Ludovici, L; Maesaka, H; Mallet, J; Mariani, C; Matsuno, S; Matveev, V; McConnel, K; McGrew, C; Mikheyev, S; Minamino, A; Mineev, O; Mitsuda, C; Miura, M; Moriguchi, Y; Moriyama, S; Nakadaira, T; Nakahata, M; Nakamura, K; Nakano, I; Nakaya, T; Nakayama, S; Namba, T; Nambu, R; Nawang, S; Nishikawa, K; Nitta, K; Nova, F; Novella, P; Obayashi, Y; Okada, A; Okumura, K; Oser, S M; Oyama, Y; Pac, M Y; Pierre, F; Rodríguez, A; Saji, C; Sakuda, M; Sánchez, F; Scholberg, K; Schroeter, R; Sekiguchi, M; Shiozawa, M; Shiraishi, K; Sitjes, G; Smy, M; Sobel, H; Sorel, M; Stone, J; Sulak, L; Suzuki, A; Suzuki, Y; Tada, M; Takahashi, T; Takenaga, Y; Takeuchi, Y; Taki, K; Takubo, Y; Tamura, N; Tanaka, M; Terri, R; T'Jampens, S; Tornero-Lopez, A; Totsuka, Y; Vagins, M; Whitehead, L; Walter, C W; Wang, W; Wilkes, R J; Yamada, S; Yamada, Y; Yamamoto, S; Yanagisawa, C; Yershov, N; Yokoyama, H; Yokoyama, M; Yoo, J; Yoshida, M; Zalipska, J

    2008-01-01T23:59:59.000Z

    The atmospheric neutrino background for proton decay to positron and neutral pion in ring imaging water Cherenkov detectors is studied with an artificial accelerator neutrino beam for the first time. In total, about 314,000 neutrino events corresponding to about 10 megaton-years of atmospheric neutrino interactions were collected by a 1,000 ton water Cherenkov detector (KT). The KT charged-current single neutral pion production data are well reproduced by simulation programs of neutrino and secondary hadronic interactions used in the Super-Kamiokande (SK) proton decay search. The obtained proton to positron and neutral pion background rate by the KT data for SK from the atmospheric neutrinos whose energies are below 3 GeV is about two per megaton-year. This result is also relevant to possible future, megaton-scale water Cherenkov detectors.

  10. Case Study: Youth Perceptions of Citizenship

    E-Print Network [OSTI]

    Bryant, Marie Jolliff

    2012-10-19T23:59:59.000Z

    CASE STUDY: YOUTH PERCEPTIONS OF CITIZENSHIP A Thesis by MARIE JOLLIFF BRYANT Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... August 2011 Major Subject: Recreation, Park, and Tourism Sciences Case Study: Youth Perceptions of Citizenship Copyright 2011 Marie Jolliff Bryant CASE STUDY: YOUTH PERCEPTIONS OF CITIZENSHIP A...

  11. Initial studies of pretreatment methods for neutralized cladding removal waste (NCRW) sludge

    SciTech Connect (OSTI)

    Swanson, J L

    1991-06-01T23:59:59.000Z

    Pacific Northwest Laboratory (PNL) is performing conceptual and experimental studies for Westinghouse Hanford Company (WHC) aimed at determining the effectiveness of various pretreatment methods for the neutralized cladding removal waste (NCRW) sludge currently being stored at the Hanford Site of the US Department of Energy (DOE). The objective of such pretreatment methods is to separate the transuranic (TRU) elements and the bulk components of the waste (primarily zirconium, sodium, fluoride, and hydroxide) to a level low enough that the bulk components can be disposed of as low-level waste (LLW), with only a small volume, TRU-containing fraction requiring geologic disposal. This objective is driven primarily by the large cost differential projected between LLW and geologic disposal procedures. This report contains the results of the first three years (1987, 1988, and 1989) of the program. These results were earlier reported informally in letter reports; they are here compiled in appendix form in this formal report to be more readily available to other workers and the public. The results of work done in 1990 and in following years will be reported in separate formal reports.

  12. MDU Solar Energy Project Case Study

    Broader source: Energy.gov [DOE]

    Presentation covers the MDU Solar Energy Project Case Study and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Rapid City, South Dakota.

  13. Case Study - Sioux Valley Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -CaseNationalSioux

  14. Neutral Particle Analyzer for Studies of Fast Ion Population in Plasma

    E-Print Network [OSTI]

    Polosatkin, S; Davydenko, V; Clary, R; Fiksel, G; Ivanov, A; Kapitonov, V; Liu, D; Mishagin, V; Tiunov, M; Voskoboynikov, R

    2011-01-01T23:59:59.000Z

    Advanced neutral particles analyzer for plasma diagnostic with possibility of simultaneous measurements of energy distributions of D and H ions has developed in the Budker Institute of Nuclear Physics. The analyzer was used in two plasma facilities with injection of fast neutrals - on the MST reversed field pinch (University of Wisconsin) and the field reversed configuration C-2 (Tri Alpha Energy). In this paper, the design of the analyzer, calculation of efficiency of registration, results of analyzer calibration and experimental results from MST and C-2 experiments are presented

  15. Sustainable Development: Case Studies & Lessons Learned

    E-Print Network [OSTI]

    Netoff, Theoden

    Sustainable Development: Case Studies & Lessons Learned Prepared For City of Rosemount UMore Development LLC PA 8081 Capstone: Sustainability Planning Humphrey School of Public Affairs University studies that analyze how local and national developments have either successfully implemented sustainable

  16. Five case studies of multifamily weatherization programs

    SciTech Connect (OSTI)

    Kinney, L; Wilson, T.; Lewis, G. [Synertech Systems Corp. (United States)] [Synertech Systems Corp. (United States); MacDonald, M. [Oak Ridge National Lab., TN (United States)] [Oak Ridge National Lab., TN (United States)

    1997-12-31T23:59:59.000Z

    The multifamily case studies that are the subject of this report were conducted to provide a better understanding of the approach taken by program operators in weatherizing large buildings. Because of significant variations in building construction and energy systems across the country, five states were selected based on their high level of multifamily weatherization. This report summarizes findings from case studies conducted by multifamily weatherization operations in five cities. The case studies were conducted between January and November 1994. Each of the case studies involved extensive interviews with the staff of weatherization subgrantees conducting multifamily weatherization, the inspection of 4 to 12 buildings weatherized between 1991 and 1993, and the analysis of savings and costs. The case studies focused on innovative techniques which appear to work well.

  17. Water Use Reduction and Efficiency Case Studies | Department...

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

    Program Areas Water Use Reduction Water Use Reduction and Efficiency Case Studies Water Use Reduction and Efficiency Case Studies These case studies feature examples of water...

  18. Learning From Case Studies: A Case Study of Lean Transformation at Rockwell Collins

    E-Print Network [OSTI]

    Roth, George

    2009-01-21T23:59:59.000Z

    Case studies are one of LAI's methods for engaging with sponsors in conducting research. Case studies involve interacting with people in examining, describing, analyzing, and documenting significant events, their ...

  19. Novel Magnetic Hydrogen Sensing: A Case Study Using Antiferromagnetic...

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

    Magnetic Hydrogen Sensing: A Case Study Using Antiferromagnetic Hematite Nanoparticles. Novel Magnetic Hydrogen Sensing: A Case Study Using Antiferromagnetic Hematite...

  20. A Case Study of Wide Diameter Casing for Geothermal Systems

    SciTech Connect (OSTI)

    King, T.R.; Freeston, D.H.; Winmill, R.L.

    1995-01-01T23:59:59.000Z

    Three wells have been drilled in the central resistivity area of a geothermal field in the Taupo Volcanic Zone, New Zealand. Using a well bore simulator, WELL SIM V3.0, reservoir conditions and well characteristics are evaluated to determine the increase in output by increasing production casing diameters from either 8-5/8 inches OD or 9-5/8 inches OD to 13-3/8 inches OD. Increases in well drilling costs are determined to provide a commentary on the economics. While open hole size is effectively doubled, well costs increase by 10% and, in this study, output increases by an average of 18%.

  1. The Science Manager's Guide to Case Studies

    SciTech Connect (OSTI)

    Branch, Kristi M.; Peffers, Melissa S.; Ruegg, Rosalie T.; Vallario, Robert W.

    2001-09-24T23:59:59.000Z

    This guide takes the science manager through the steps of planning, implementing, validating, communicating, and using case studies. It outlines the major methods of analysis, describing their relative merits and applicability while providing relevant examples and sources of additional information. Well-designed case studies can provide a combination of rich qualitative and quantitative information, offering valuable insights into the nature, outputs, and longer-term impacts of the research. An objective, systematic, and credible approach to the evaluation of U.S. Department of Energy Office of Science programs adds value to the research process and is the subject of this guide.

  2. Fuel Cell Case Study | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdf Flash2006-53.pdf0.pdfCost Savings | DepartmentCase Study Fuel Cell Case Study

  3. Federal, Municipal, Universities and Other ESPC Case Studies...

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

    of various federal, municipal, and university case Energy Savings Performance Contracting implementation case studies. Author: National Association of Energy Service...

  4. Tactical Stealth Visby as a Case Study

    E-Print Network [OSTI]

    Tactical Stealth Visby as a Case Study Dr. Philip A. Dur President Northrop Grumman Ship Systems 19 use of Radar Absorbent material (RAM) ­RCS modeling Answering the Challenge Vosper Thornycroft: SeaShock Pressure Turning Emitted Relative Tactical Superiority of RSN Visby Safe Distance Radius Conventional Semi-Stealth

  5. Smart Energy Case Study Christof Baumann

    E-Print Network [OSTI]

    energy-aware devices and appliances, Demand- response technologies for smart-meter/smart-grid integrationSmart Energy Case Study Christof Baumann ETH Zurich, Switzerland christof@boumann.ch Stephan Holzer and Subject Descriptors H.4 [Information Systems Applications:]: Process con- trol systems General Terms Smart

  6. Case Study/ Ground Water Sustainability: Methodology and

    E-Print Network [OSTI]

    Zheng, Chunmiao

    , or the lack thereof, of ground water flow systems driven by similar hydrogeologic and economic conditionsCase Study/ Ground Water Sustainability: Methodology and Application to the North China Plain of a ground water flow system in the North China Plain (NCP) subject to severe overexploitation and rapid

  7. Greenland Meadows LID Case Study: Economics

    E-Print Network [OSTI]

    Greenland Meadows LID Case Study: Economics Utilizing an LID approach that featured porous asphalt and a gravel wetland, a cost-competitive drainage system was designed for a large retail development. Greenland in Greenland, N.H. The development is located on a 56-acre parcel and includes three, one-story retail

  8. Greenland Meadows LID Case Study: Water Quality

    E-Print Network [OSTI]

    Greenland Meadows LID Case Study: Water Quality Greenland Meadows is a retail shopping center built in 2008 by Newton, Mass.- based New England Development in Greenland, N.H. The development is located Development and Community Decisions can be found at http://www.unh.edu/unhsc/ftl/ Greenland Meadows features

  9. Lighting Efficiency Case Study 5 Buildings at

    E-Print Network [OSTI]

    Humphrys, Mark

    Universities ­ DCU, UCD, Trinity College & DIT - "To reduce carbon emissions in our buildings by 10% by 2010Lighting Efficiency Case Study 5 Buildings at Dublin City University Glasnevin, Dublin 9 Works Carried out October ­ December 2009 Project Partially Funded by Sustainable Energy Ireland (SEI) ­ SEEEP

  10. Oil To Biofuels Case Study Objectives

    E-Print Network [OSTI]

    Auerbach, Scott M.

    Oil To Biofuels Case Study Objectives - Critically evaluate the nature of certain societal", and the consequences of various sources. - How could this diagram be modified through the use of biofuels? Research. - What are biomass and biofuels? How are they used, what are their benefits and negative consequences

  11. Ceramic fabricator quality revolution: A case study

    SciTech Connect (OSTI)

    Martin, S.C. (Advanced Refractory Technologies, Inc., Buffalo, NY (United States))

    1993-11-01T23:59:59.000Z

    This case study discusses statistical process control and other quality tools in the application of continuous improvement and total quality management programs to a mature ceramic parts manufacturing operation that had been producing quality'' products for many years. By applying these tools, significant incremental improvements in process performance and product quality were achieved.

  12. Case Study #1 "The Global Warming Debate"

    E-Print Network [OSTI]

    Reed, Christopher A.

    CHEM 001A Case Study #1 "The Global Warming Debate" Global warming is one of the most contentious issues of our time. There is an ongoing debate about whether global warming is caused by human activity.S., and because the scientific evidence used to determine if global warming is man-made is so difficult

  13. Heat Pump Application- An Industrial Case Study

    E-Print Network [OSTI]

    Shukla, D.; Umoh, R.

    HEAT PUMP APPLICATION- AN INDUSTRIAL CASE STUDY Deepak Shukla, Ph.D. Sr. Process Engineer TENSA services, Inc. Houston, Texas ABSTRACT The economics of heat pumping across a distillation column is usually dependent on the amount... of additional compressor work required to lift thermal energy from a low source temperature to a high sink temperature. A reduction of this work improves the heat pump economics. This paper presents the results of a heat pump study conducted by TENSA...

  14. HEALTH IN FRAGILE STATES COUNTRY CASE STUDY: NORTHERN UGANDA

    E-Print Network [OSTI]

    Scharfstein, Daniel

    HEALTH IN FRAGILE STATES COUNTRY CASE STUDY: NORTHERN UGANDA JUNE 2006 This publication COUNTRY CASE STUDY: NORTHERN UGANDA The authors' views expressed in this publication do not necessarily States, Country Case Study: Northern Uganda. Arlington, Virginia, USA: Basic Support

  15. DOE Announces Webinars on Tribal Renewable Energy Case Studies...

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

    Tribal Renewable Energy Case Studies and Energy Efficiency Competitions DOE Announces Webinars on Tribal Renewable Energy Case Studies and Energy Efficiency Competitions October...

  16. DOE Zero Energy Ready Home Case Study: John Hubert Associates...

    Energy Savers [EERE]

    Homes, Double Oak, TX DOE Zero Energy Ready Home Case Study: Cobblestone Homes, Midland, MI DOE Zero Energy Ready Home Case Study, Preferred Builders, Old Greenwich, CT, Custom...

  17. International Collaboration With a Case Study in Assessment of...

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

    Collaboration With a Case Study in Assessment of Worlds Supply of Lithium International Collaboration With a Case Study in Assessment of Worlds Supply of Lithium 2009 DOE...

  18. Case Study of Water-Soluble Metal Containing Organic Constituents...

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

    Case Study of Water-Soluble Metal Containing Organic Constituents of Biomass Burning Aerosol. Case Study of Water-Soluble Metal Containing Organic Constituents of Biomass Burning...

  19. Case Study No. 6: Straus Family Creamery and Dairy

    E-Print Network [OSTI]

    Thistlethwaite, Rebecca

    2010-01-01T23:59:59.000Z

    cows on two The Innovative Business Models Case Study Seriescreating a sustainable business model and nour- ishing bothon the Innovative Business Models Case Study Series, please

  20. Case Study: Evaluating Liquid versus Air Cooling in the Maui...

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

    Case Study: Evaluating Liquid versus Air Cooling in the Maui High Performance Computing Center Case Study: Evaluating Liquid versus Air Cooling in the Maui High Performance...

  1. DOE Zero Energy Ready Home Case Study, Weiss Building & Development...

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

    Zero Energy Ready Home Case Study, Weiss Building & Development, LLC., System Home, River Forest, IL DOE Zero Energy Ready Home Case Study, Preferred Builders, Old Greenwich, CT,...

  2. DOE Zero Energy Ready Home Case Study: Southern Homes, Russellville...

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

    Southern Homes, Russellville, AL DOE Zero Energy Ready Home Case Study: Southern Homes, Russellville, AL Case study of the first manufactured home built to the DOE Zero Energy...

  3. DOE Zero Energy Ready Home Case Study: Sterling Brook Custom...

    Energy Savers [EERE]

    TX More Documents & Publications DOE Zero Energy Ready Home Case Study: Caldwell and Johnson, Charlestown, RI DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott...

  4. DOE Zero Energy Ready Home Case Study: Caldwell and Johnson,...

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

    Caldwell and Johnson, Charlestown, RI DOE Zero Energy Ready Home Case Study: Caldwell and Johnson, Charlestown, RI Case study of a DOE Zero Energy Ready affordable home in...

  5. A Case Study of Danville Utilities: Utilizing Industrial Assessment...

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

    A Case Study of Danville Utilities: Utilizing Industrial Assessment Centers to Provide Energy Efficiency Resources for Key Accounts A Case Study of Danville Utilities: Utilizing...

  6. Building America Zero Energy Ready Home Case Study: Imery Group...

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

    Imery Group, Proud Green Home, Serenbe GA Building America Zero Energy Ready Home Case Study: Imery Group, Proud Green Home, Serenbe GA Case study describing the first...

  7. Laboratories for the 21st Century Case Studies

    Broader source: Energy.gov [DOE]

    These case studies feature examples of energy-efficient laboratories for the 21st century. The Featured Concepts Table outlines technologies covered in each case study.

  8. This is the user's manual for DEGAS 2 -A Monte Carlo code for the study of neutral atom and molecular transport in confined plasmas. It is intended to cover

    E-Print Network [OSTI]

    Karney, Charles

    . The theory of neutral particle kinetics[1] treats the transport of mass, momen- tum, and energy in a plasma;Monte Carlo neutral transport codes can build on the techniques developed for neutron transportAbstract This is the user's manual for DEGAS 2 - A Monte Carlo code for the study of neutral atom

  9. Neutral and negatively charged Al12X (X=Si, Ge, Sn, Pb) clusters studied from first principles S. F. Li1,2 and X. G. Gong1

    E-Print Network [OSTI]

    Gong, Xingao

    Neutral and negatively charged Al12X (X=Si, Ge, Sn, Pb) clusters studied from first principles S. F neutral and anionic Al12X X=Si, Ge, Sn, Pb clusters. We find that both neutral and charged Al12Si cluster prefer icosahedral structure, in agreement with previous calculations. However, each of Al12X X=Ge, Sn

  10. Savings in Steam Systems (A Case Study)

    E-Print Network [OSTI]

    DeBat, R.

    Savings in Steam Systems (A Case Study) Rich DeBat Steam Systems Engineer Armstrong Service, Inc. Three Rivers, MI ABSTRACT Armstrong Service Inc. (ASI) conducted an engineered evaluation at an Ammonium Nitrate Manufacturing facility during... existing burner system after refractory repair and continue with normal operation of the existing boiler. Annstrong Service cannot guarantee any aspect of this option. Option 2. Armstrong Service, Inc. proposes to evaluate, select and install a...

  11. CASE STUDY 95-04: Operator Certification: A Case Study in Operator Self-Inspection

    E-Print Network [OSTI]

    Cowap, Stacey

    1996-02-22T23:59:59.000Z

    Operator certification is the process where production workers are trained, authorized, and given the necessary resources to inspect their own work. This case study evaluated operator certification systems in the manufacturing ...

  12. Relativistic Landau quantization for a neutral particle

    E-Print Network [OSTI]

    Bakke, K

    2009-01-01T23:59:59.000Z

    In this contribution we study the Landau levels arising within the relativistic quantum dynamics of a neutral particle which possesses a permanent magnetic dipole moment interacting with an external electric field. We consider the Aharonov-Casher coupling of magnetic dipole to the electric field to investigate an an analog of Landau quantization in this system and solve the Dirac equation for two different field configurations. The eigenfunctions and eigenvalues of Hamiltonian in both cases are obtained.

  13. Relativistic Landau quantization for a neutral particle

    E-Print Network [OSTI]

    K. Bakke; C. Furtado

    2009-02-09T23:59:59.000Z

    In this contribution we study the Landau levels arising within the relativistic quantum dynamics of a neutral particle which possesses a permanent magnetic dipole moment interacting with an external electric field. We consider the Aharonov-Casher coupling of magnetic dipole to the electric field to investigate an an analog of Landau quantization in this system and solve the Dirac equation for two different field configurations. The eigenfunctions and eigenvalues of Hamiltonian in both cases are obtained.

  14. Alternative Fuels Data Center: Case Studies

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformationCenterResearch Highlights MediaFuelAboutCase Studies Printable Version Share

  15. Case Study - EPB Smart Grid Investment Grant

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -Case StudyEPB

  16. Wind to Hydrogen in California: Case Study

    SciTech Connect (OSTI)

    Antonia, O.; Saur, G.

    2012-08-01T23:59:59.000Z

    This analysis presents a case study in California for a large scale, standalone wind electrolysis site. This is a techno-economic analysis of the 40,000 kg/day renewable production of hydrogen and subsequent delivery by truck to a fueling station in the Los Angeles area. This quantity of hydrogen represents about 1% vehicle market penetration for a city such as Los Angeles (assuming 0.62 kg/day/vehicle and 0.69 vehicles/person) [8]. A wind site near the Mojave Desert was selected for proximity to the LA area where hydrogen refueling stations are already built.

  17. Practical 3(a): Case Studies in Poisson Regression Practical 3(a): Case Studies in Poisson

    E-Print Network [OSTI]

    Boehning, Dankmar

    randomised to 6 different schools #12;Practical 3(a): Case Studies in Poisson Regression Outline questions: Shaper et al. (1988, Lancet) describe a cohort study of a random sample of 7729 middle-aged British men-economic background Interventions: Control (3), Oral health education (1), Enrichment of the school diet with rice

  18. UBC Social Ecological Economic Development Studies (SEEDS) Student Report Moving UBC Food Outlets Beyond Climate Neutral

    E-Print Network [OSTI]

    UBC Social Ecological Economic Development Studies (SEEDS) Student Report Moving UBC Food Outlets ..................................................................................................................................... 27 Abstract With the increase in global energy use there has been a subsequent increase in greenhouse of qualitative interviews with key stakeholders. Key findings include the low supply of local food, the need

  19. Oxidation reactions on neutral cobalt oxide clusters: experimental and theoretical studies

    E-Print Network [OSTI]

    Rocca, Jorge J.

    , and C2H4 in a fast flow reactor are investigated by time of flight mass spectrometry employing 118 nm on the gas phase experimental and theoretical cluster studies, a catalytic cycle for these oxidation phase4­10 and in the gas phase,11­14a but a search for alternative, low-cost, and noble metal free

  20. DOE Zero Energy Ready Home Case Study: Greenhill Contracting...

    Energy Savers [EERE]

    Study: Greenhill Contracting, New Paltz, NY DOE Zero Energy Ready Home Case Study: Greenhill Contracting, New Paltz, NY Case study of a DOE Zero Energy Ready home in New Paltz, NY,...

  1. DOE Zero Energy Ready Home Case Study, Caldwell and Johnson,...

    Office of Environmental Management (EM)

    Study, Caldwell and Johnson, Exeter, RI, Custom Home DOE Zero Energy Ready Home Case Study, Caldwell and Johnson, Exeter, RI, Custom Home Case study of a DOE Zero Energy Ready Home...

  2. Building Energy Information Systems: User Case Studies

    SciTech Connect (OSTI)

    Granderson, Jessica; Piette, Mary Ann; Ghatikar, Girish

    2010-03-22T23:59:59.000Z

    Measured energy performance data are essential to national efforts to improve building efficiency, as evidenced in recent benchmarking mandates, and in a growing body of work that indicates the value of permanent monitoring and energy information feedback. This paper presents case studies of energy information systems (EIS) at four enterprises and university campuses, focusing on the attained energy savings, and successes and challenges in technology use and integration. EIS are broadly defined as performance monitoring software, data acquisition hardware, and communication systems to store, analyze and display building energy information. Case investigations showed that the most common energy savings and instances of waste concerned scheduling errors, measurement and verification, and inefficient operations. Data quality is critical to effective EIS use, and is most challenging at the subsystem or component level, and with non-electric energy sources. Sophisticated prediction algorithms may not be well understood but can be applied quite effectively, and sites with custom benchmark models or metrics are more likely to perform analyses external to the EIS. Finally, resources and staffing were identified as a universal challenge, indicating a need to identify additional models of EIS use that extend beyond exclusive in-house use, to analysis services.

  3. City of Dallas Green Building Case Study

    E-Print Network [OSTI]

    Basora, Z.

    2012-01-01T23:59:59.000Z

    of the city?s green building and energy management policies ?Update of green building policy in 2006 to require a minimum compliance of LEED Gold and incorporation of carbon neutrality goals ? Implementation of training programs on sustainability for city... Roofs for slopes 2:12 or less to meet EPA ENERGY STAR, or ? Install a green/vegetated roof that covers at least 50% of the roof area with the remainder following the Cool Roof requirement for slopes 2:12 or less ?Outdoor Lighting restriction 14...

  4. DOE Zero Energy Ready Home Case Study: Brookside Development...

    Energy Savers [EERE]

    Preferred Builders, Old Greenwich, CT, Custom DOE Zero Energy Ready Home Case Study: AquaZephyr, Ithaca, NY DOE Zero Energy Ready Home Case Study: Cobblestone Homes, Midland, MI...

  5. DOE Zero Energy Ready Home Case Study: Green Extreme Homes &...

    Energy Savers [EERE]

    Green Extreme Homes & Carl Franklin Homes, Garland, TX DOE Zero Energy Ready Home Case Study: Green Extreme Homes & Carl Franklin Homes, Garland, TX Case study of a DOE Zero Energy...

  6. Antineutrino reactor safeguards - a case study

    E-Print Network [OSTI]

    Eric Christensen; Patrick Huber; Patrick Jaffke

    2014-02-13T23:59:59.000Z

    Antineutrinos have been proposed as a means of reactor safeguards for more than 30 years and there has been impressive experimental progress in neutrino detection. In this paper we conduct, for the first time, a case study of the application of antineutrino safeguards to a real-world scenario - the North Korean nuclear crisis in 1994. We derive detection limits to a partial or full core discharge in 1989 based on actual IAEA safeguards access and find that two independent methods would have yielded positive evidence for a second core with very high confidence. To generalize our results, we provide detailed estimates for the sensitivity to the plutonium content of various types of reactors, including most types of plutonium production reactors, based on detailed reactor simulations. A key finding of this study is that a wide class of reactors with a thermal power of less than 0.1-1 GWth can be safeguarded achieving IAEA goals for quantitative sensitivity and timeliness with detectors right outside the reactor building. This type of safeguards does not rely on the continuity of knowledge and provides information about core inventory and power status in real-time.

  7. Wind Energy Curtailment Case Studies: May 2008 - May 2009

    SciTech Connect (OSTI)

    Fink, S.; Mudd, C.; Porter, K.; Morgenstern, B.

    2009-10-01T23:59:59.000Z

    This paper presents a series of case studies on how wind curtailment is being used by different entities.

  8. A Case Study of a product software vendor's Customer Configuration

    E-Print Network [OSTI]

    Utrecht, Universiteit

    A Case Study of a product software vendor's Customer Configuration Updating Process: GX Creative Case Study of a product software vendor's Customer Configuration Updating Process: GX Creative Online the results of a case study of GX creative online development, a Dutch product software vendor, into its

  9. A Case Study applying Process and Project Alignment Methodology

    E-Print Network [OSTI]

    da Silva, Alberto Rodrigues

    A Case Study applying Process and Project Alignment Methodology Paula Ventura Martins1 & Alberto process and (2) analyze projects, starting an SPI effort. In order to evaluate ProPAM, a study case Martins A Case Study Applying & Alberto Rodrigues da Silva Process and Project Alignment Methodology 64

  10. Thermoelectric recovery of waste heat -- Case studies

    SciTech Connect (OSTI)

    Rowe, M.D.; Min, G.; Williams, S.G.K.; Aoune, A. [Cardiff School of Engineering (United Kingdom). Div. of Electronic Engineering; Matsuura, Kenji [Osaka Univ., Suita, Osaka (Japan). Dept. of Electrical Engineering; Kuznetsov, V.L. [Ioffe Physical-Technical Inst., St. Petersburg (Russian Federation); Fu, L.W. [Tsinghua Univ., Beijing (China). Microelectronics Inst.

    1997-12-31T23:59:59.000Z

    The use of waste heat as an energy source for thermoelectric generation largely removes the constraint for the wide scale application of this technology imposed by its relatively low conversion efficiency (typically about 5%). Paradoxically, in some parasitic applications, a low conversion efficiency can be viewed as a distinct advantage. However, commercially available thermoelectric modules are designed primarily for refrigerating applications and are less reliable when operated at elevated temperatures. Consequently, a major factor which determines the economic competitiveness of thermoelectric recovery of waste heat is the cost per watt divided by the mean-time between module failures. In this paper is reported the development of a waste, warm water powered thermoelectric generator, one target in a NEDO sponsored project to economically recover waste heat. As an application of this technology case studies are considered in which thermoelectric generators are operated in both active and parasitic modes to generate electrical power for a central heating system. It is concluded that, in applications when the supply of heat essentially is free as with waste heat, thermoelectrics can compete economically with conventional methods of electrical power generation. Also, in this situation, and when the generating system is operated in a parasitic mode, conversion efficiency is not an important consideration.

  11. High Penetration Photovoltaic Case Study Report

    SciTech Connect (OSTI)

    Bank, J.; Mather, B.; Keller, J.; Coddington, M.

    2013-01-01T23:59:59.000Z

    Technical concerns with integrating higher penetrations of photovoltaic (PV) systems include grid stability, voltage regulation, power quality (voltage rise, sags, flicker, and frequency fluctuations), and protection and coordination. The current utility grid was designed to accommodate power flows from the central generation source to the transmission system and eventually to the distribution feeders. At the distribution level, the system was designed to carry power from the substation toward the load. Renewable distributed generation, particularly solar PV, provides power at the distribution level challenging this classical paradigm. As these resources become more commonplace the nature of the distribution network and its operation is changing to handle power flow in both directions. This report is focused on large PV installations in which penetration is significantly greater than 15% of maximum daytime feeder load. These case studies are intended to demonstrate success stories with integration of large PV plants at the distribution level as well as some of the solutions used by the utility to ensure safe, reliable operation of both the PV system and the distribution network.

  12. Alternative Energy Science and Policy: Biofuels as a Case Study.

    E-Print Network [OSTI]

    Ammous, Saifedean H.

    2011-01-01T23:59:59.000Z

    ??This dissertation studies the science and policy-making of alternative energy using biofuels as a case study, primarily examining the instruments that can be used to… (more)

  13. UBC Social Ecological Economic Development Studies (SEEDS) Student Report The UBC Food System:To Infinity and Beyond Climate Neutral

    E-Print Network [OSTI]

    :To Infinity and Beyond Climate Neutral Rachel Yeh, Yasaman Arbabian, Neda Rahimi-Aliabadi, Jacob Siegel, Jing as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind

  14. GPU COMPUTING IN FINANCE: SOME CASE STUDIES

    E-Print Network [OSTI]

    Volatility Estimate of Stock Prices, Indices... [ Need a large amount of historical data] App 2 Analyze Option Data and a integrable random variable X, P = E{X}? In most cases, X = H(Y ), where Y : the risky asset price price, hedging coefficient, default probability, etc. #12;Basic Monte Carlo Method (I) E{X} SN := 1 N N

  15. Study of five corrugated case designs

    E-Print Network [OSTI]

    Rogers, Roxanne Russell

    1996-01-01T23:59:59.000Z

    The purpose of the research described in this thesis is to define the primary damages occurring to corrugated cases in the normal distribution system of Frito-Lay, Incorporated and compare the relative performance (to be defined in terms of trip...

  16. Live Webinar on Better Buildings Case Competition: Taking Commercial PACE Financing to Scale, a Case Study

    Broader source: Energy.gov [DOE]

    The Energy Department will present a live webinar titled "A Side of Savings: Energy Efficiency in the Restaurant Franchise Model Case Study."

  17. Live Webinar on Better Buildings Case Competition: Energy Efficiency in the Restaurant Franchise Model Case Study

    Broader source: Energy.gov [DOE]

    The Energy Department will present a live webinar titled "A Side of Savings: Energy Efficiency in the Restaurant Franchise Model Case Study."

  18. Bangladesh: Case Studies Bangladesh: Case Studies Renewable Energy Research Centre, Dhaka University, Bangladesh

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin EnergyBacliff,BallengerEnergyNIES Low-CarbonCase Studies

  19. Verifying Program Optimizations in Agda Case Study: List Deforestation

    E-Print Network [OSTI]

    Abel, Andreas

    Verifying Program Optimizations in Agda Case Study: List Deforestation Andreas Abel 3 July 2012 of deforestation. As a result we show that the summation of the first n natural numbers, implemented by producing structures is called deforestation, since data structures are tree-shaped in the general case. In our case

  20. Verifying Program Optimizations in Agda Case Study: List Deforestation

    E-Print Network [OSTI]

    Abel, Andreas

    Verifying Program Optimizations in Agda Case Study: List Deforestation Andreas Abel 16 July 2009 of deforestation. As a result we show that the summation of the rst n natural numbers, implemented by producing structures is called deforestation, since data structures are tree-shaped in the general case. In our case

  1. Renewable Energy Case Studies | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: AlternativeEnvironment,Institutes and LaunchesRelated FinancialUtility District | DepartmentCase

  2. Streams of Steam The Steam Boiler Specification Case Study

    E-Print Network [OSTI]

    Streams of Steam ­ The Steam Boiler Specification Case Study Manfred Broy, Franz Regensburger-tuned con- cepts of FOCUS by its application of the requirements specification of a steam boiler, see [Abr96-studies. In this context, applying FOCUS to the steam boiler case study ([Abr96]) led us to a couple of questions re- #12

  3. A Successful Case Study of Small Business Energy Efficiency and...

    Open Energy Info (EERE)

    Energy Efficiency Topics: Socio-Economic Website: drrc.lbl.govsitesdrrc.lbl.govfileslbnl-2743e.pdf Equivalent URI: cleanenergysolutions.orgcontentsuccessful-case-study-small-...

  4. Case Study: Opportunities to Improve Energy Efficiency in Three...

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

    More Documents & Publications Energy Efficiency Opportunities in Federal High Performance Computing Data Centers Case Study: Innovative Energy Efficiency Approaches in NOAA's...

  5. africa case study: Topics by E-print Network

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

    Climate Change Mitigation Projects: Summary of Findings from Case Studies in Brazil, India, Mexico, and South Africa University of California eScholarship Repository Summary:...

  6. africa case studies: Topics by E-print Network

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

    Climate Change Mitigation Projects: Summary of Findings from Case Studies in Brazil, India, Mexico, and South Africa University of California eScholarship Repository Summary:...

  7. Building America Case Study: Field Testing of Compartmentalization...

    Energy Savers [EERE]

    BUILDING AMERICA CASE STUDY: TECHNOLOGY SOLUTIONS FOR NEW AND EXISTING HOMES Garage Mechanical Room Mechanical rooms are located in the rear-facing garage and house the furnace...

  8. Building America Efficient Solutions for New Homes Case Study...

    Energy Savers [EERE]

    Humanity of Palm Beach County, Lake Worth, Florida Building America Efficient Solutions for Existing Homes Case Study: Habitat for Humanity South Sarasota County, Venice, Florida...

  9. Microsoft Word - Case Study for Enhanced Accident Tolerance Design...

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

    2355 Case Study for Enhanced Accident Tolerance Design Changes Steven Prescott Curtis Smith Tony Koonce June 2014 DISCLAIMER This information was prepared as an account of work...

  10. approach case study: Topics by E-print Network

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

    and Restoration Websites Summary: Technology Overview Using Case Studies of Alternative Landfill Technologies and Associated and safety risks and precautions with respect to...

  11. america case studies: Topics by E-print Network

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

    and Restoration Websites Summary: Technology Overview Using Case Studies of Alternative Landfill Technologies and Associated and safety risks and precautions with respect to...

  12. Case Study - The Department of Veterans Affairs West Haven Campus...

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

    The Department of Veterans Affairs West Haven Campus, VA Connecticut Health Care System Case Study - The Department of Veterans Affairs West Haven Campus, VA Connecticut Health...

  13. Case Study - Glendale Water and Power

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -Case

  14. Tribal Case Studies | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up from theDepartment of EnergyThe SunMelissaStation-Fountain Valley |Tribal Case

  15. Technology Infusion for Complex Systems: A Framework and Case Study*

    E-Print Network [OSTI]

    de Weck, Olivier L.

    Technology Infusion for Complex Systems: A Framework and Case Study* Eun Suk Suh,1, Michael R Avenue, Cambridge, MA 02139TECHNOLOGY INFUSION FOR COMPLEX SYSTEMS: CASE STUDY Received 1 July 2008 in today's competitive environment constantly need to develop new technolo- gies and infuse them

  16. PROJECT SELF-EVALUATION METHODOLOGY: THE HEALTHREATS PROJECT CASE STUDY

    E-Print Network [OSTI]

    Bohanec, Marko

    PROJECT SELF-EVALUATION METHODOLOGY: THE HEALTHREATS PROJECT CASE STUDY Martin Znidarsic1 , Marko presents an approach to self-evaluation in collaborative research projects. The approach is taken from a case study of the project Healthreats, where it is used in practice. Aims and focuses of self

  17. National Forest Land Scheme case study Broadford and Strath Community

    E-Print Network [OSTI]

    National Forest Land Scheme case study Broadford and Strath Community Company: Broadford Wood.forestry.gov.uk/nfls1National Forest Land Scheme case study #12;BSCC has almost 200 members: voting membership is open covers the IV42 and IV49 post codes: about 240km2 . Much of the area comprises moorland and hills

  18. DIOXIN CASE STUDY Prepared in Conjunction with the

    E-Print Network [OSTI]

    DIOXIN CASE STUDY Prepared in Conjunction with the Commission for Environmental Cooperation;1 Case Study Dioxin Authors: Mark Cohen, CBNS, Queens College, Flushing, NY, USA Barry Commoner, CBNS Importance of Dioxin Exposure from Different Foods 17 Figure 3. Exposure to PCDD/F's: Food Consumption vs

  19. A Case Study in Sequential Pattern Mining for ITOperational Risk

    E-Print Network [OSTI]

    Ruggieri, Salvatore

    A Case Study in Sequential Pattern Mining for IT­Operational Risk Valerio Grossi, Andrea Romei of a network of Private Branch eXchanges (PBXs). The approach relies on preprocessing and data mining tasks. In this paper, we concentrate on the high frequency low impact class of risk by reporting a case study in IT­operational

  20. Early pyloric stenosis: a case control study

    E-Print Network [OSTI]

    Demian, Marie; Nguyen, Son; Emil, Sherif

    2009-01-01T23:59:59.000Z

    mm) Range PS N = 13 P (UGI) was the ?rst test in 3 patientsP = 0.06. Repeat US and/or UGI was employed to establish thefew radiologists use the UGI study to eval- uate possible

  1. Neutral beam monitoring

    DOE Patents [OSTI]

    Fink, Joel H. (Livermore, CA)

    1981-08-18T23:59:59.000Z

    Method and apparatus for monitoring characteristics of a high energy neutral beam. A neutral beam is generated by passing accelerated ions through a walled cell containing a low energy neutral gas, such that charge exchange neutralizes the high energy ion beam. The neutral beam is monitored by detecting the current flowing through the cell wall produced by low energy ions which drift to the wall after the charge exchange. By segmenting the wall into radial and longitudinal segments various beam conditions are further identified.

  2. Steam System Optimization: A Case Study

    E-Print Network [OSTI]

    Iordanova, N.; Venkatesan, V. V.

    This paper highlights the study findings in a steam system in a plant from a multinational Petrochemical giant in an European country. The steam system operates with an annual budget of $8.9 million (local currency was converted to US Dollars...

  3. Satellite Multiangle Cumulus Geometry Retrieval: Case Study

    SciTech Connect (OSTI)

    Kassianov, Evgueni I.; Ackerman, Thomas P.; Marchand, Roger T.; Ovtchinnikov, Mikhail

    2003-02-08T23:59:59.000Z

    Most satellite-based analyses have been conducted using near nadir-viewing sensors. The Multi-angle Imaging SpectroRadiometer (MISR), recently launched on the National Aeronautics and Space Administration (NASA) Terra platform, provides high-resolution measurements of reflectance at nine different viewing angles. In this study, we examine the possible retrieval of detailed cumulus geometry using the new and unique MISR datasets. We suggested one approach and apply it to an early MISR dataset of small marine cumulus clouds. This paper also presents validation analysis of this technique with both independent ground-based radar measurements and a model-output inverse problem. Collocated and coincident MISR data and ground-based observations at the Atmospheric Radiation Measurement (ARM) Tropical Western Pacific (TWP) site form the basis of this validation. Future work will attempt to test the suggested approach with additional MISR scenes.

  4. Two Case Studies on Vision-based Moving Objects Measurement

    E-Print Network [OSTI]

    Zhang, Ji

    2012-10-19T23:59:59.000Z

    In this thesis, we presented two case studies on vision-based moving objects measurement. In the first case, we used a monocular camera to perform ego-motion estimation for a robot in an urban area. We developed the algorithm based on vertical line...

  5. Wayne field: A horizontal drilling case study

    SciTech Connect (OSTI)

    Jennings, J.B. [GeoResources, Inc., Williston, ND (United States); Johnson, R.P. [Harris, Brown, & Kiemer, Inc., Bismarck, ND (United States)

    1996-06-01T23:59:59.000Z

    Beginning in the spring of 1994, studies of Wayne field located on the northeastern flank of the Williston Basin were initiated to determine the feasibility of using horizontal drilling to increase recoverable reserves in the field. The Wayne subinterval is one of several shoaling-upwards cycles within the Mission Canyon Formation of the Mississippian Madison Group. The reservoir pay averages 24% porosity, 100 millidarcys permeability, and 50% water saturation. Vertical wells, since field discovery in 1957, typically IP for 70 bopd and 20% water with a rapid decline within a few months to 10 bopd and 90% water. This type of well performance is characteristic of severe water coning for which horizontal development can help to minimize. In late 1994 and early 1995 the Ballantyne Hedges No.7H and GeoResources O. Fossum No.H1 were drilled. The wells recorded IP`s of 280 bopd/5 bwpd and 390 bopd/80 bwpd respectively. After six months of production both wells stabilized at approximately 110 bopd with a 35% water cut. Projections indicate that each horizontal well will recover 250,000 bbls of oil as compared to 115,000 bbls for an average vertical well and will do so in half the time. These early results provide a significant improvement over the vertical production and would seem to be reducing water coning. Three more horizontal wells are planned for the fourth quarter of 1995.

  6. Studies on relative effects of charged and neutral defects in hydrogenated amorphous silicon. Final report, 1 October 1989--31 December 1990

    SciTech Connect (OSTI)

    Silver, M. [North Carolina Univ., Chapel Hill, NC (United States)

    1992-02-01T23:59:59.000Z

    This report covers the third year of a continuing research study to understand the relative importance of charged and neutral defects in amorphous silicon. The objective of the study is to explore the electronic structure, including neutral and charged defects, an optoelectronic effects including the formation of Staebler-Wronski defects. The study concentrated on exploring electroluminescence experimentally and interpreting the results employing a simple guiding model. The simple guiding model assumes an exponential density of states and recombination rate constants (radiative and non-radiative) which are governed by hopping transitions. Measurements were also made as a function of photodegradation of the material. The results implicate that the radiative recombination processes are not distant pair tunneling but rather results from electrons hopping down due to the coulomb interactions. Preliminary experiments have been made on the effect of photodegradation on transient space charge limited currents in n/i/n structures. These experiments can directly yield information on the occupied defects centers induced by the photodegradation and are not a result of recombination processes. To date the results seems to be consistent with a picture which places the doubly occupied defects at quite a high energy ({approx_equal} 0.4 e.v. below the conduction band).

  7. GEOELECTROMAGNETIC EXPLORATION FOR NATURAL RESOURCES: MODELS, CASE STUDIES AND CHALLENGES

    E-Print Network [OSTI]

    Meju, Max

    , model development is restricted to groundwater, geothermal and hydrocarbon resources, metallic oreGEOELECTROMAGNETIC EXPLORATION FOR NATURAL RESOURCES: MODELS, CASE STUDIES AND CHALLENGES MAXWELL A called geoelectromagnetic) methods as applied in the search for natural resources. First, the paper

  8. Comparative case studies of health reform in England

    E-Print Network [OSTI]

    Birmingham, University of

    Comparative case studies of health reform in England Report submitted to the Department of Health........................................................................................14 1.1 Presenting the Health System Reform policy agenda...................................14 1 ..........................................................................................64 Demand Side Reform.........................................

  9. Land reform and economic development : case study on Romania

    E-Print Network [OSTI]

    Vidican Sgouridis, Georgeta.

    2004-01-01T23:59:59.000Z

    Few social arrangements have affected so many people for so long in human history, as the laws and customs governing the ownership and use of land. Taking Romania as a case study, this thesis focuses on the institutional ...

  10. Industrial process heat case studies. [PROSYS/ECONMAT code

    SciTech Connect (OSTI)

    Hooker, D.W.; May, E.K.; West, R.E.

    1980-05-01T23:59:59.000Z

    Commercially available solar collectors have the potential to provide a large fraction of the energy consumed for industrial process heat (IPH). Detailed case studies of individual industrial plants are required in order to make an accurate assessment of the technical and economic feasibility of applications. This report documents the results of seven such case studies. The objectives of the case study program are to determine the near-term feasibility of solar IPH in selected industries, identify energy conservation measures, identify conditions of IPH systems that affect solar applications, test SERI's IPH analysis software (PROSYS/ECONOMAT), disseminate information to the industrial community, and provide inputs to the SERI research program. The detailed results from the case studies are presented. Although few near-term, economical solar applications were found, the conditions that would enhance the opportunities for solar IPH applications are identified.

  11. Two Recovery Act Funding Case Studies Now Available

    Broader source: Energy.gov [DOE]

    Utilities across America are using Recovery Act funds and smart grid technologies to deliver more reliable and affordable power, recover from major storms, and improve operations. Two case studies are now available.

  12. Washington Lease Purchase Case Study | Department of Energy

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

    to make 1.3 million in facilities improvements that reduced the school district's energy and water usage. Case study is excerpted from Financing Energy Upgrades for K-12...

  13. Building America Efficient Solutions for New Homes Case Study...

    Energy Savers [EERE]

    Williams Homes worked with PNNL, Florida HERO, Energy Smart Home Plans, and Florida Solar Energy Center to design and test two zero energy homes. Case Study: Tommy Williams Homes...

  14. DOE Zero Energy Ready Home Case Study, Ithaca Neighborhood Housing...

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

    Ithaca, NY Case study of a DOE Zero Energy Ready Home in Ithaca, NY, that scored HERS 50 without PV. These 1,160 ft2 affordable town houses have R-20 advance framed walls,...

  15. DOE Zero Energy Ready Home Case Study, Garbett Homes, Herriman...

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

    Production Home Case study of a DOE Zero Energy Ready Home in Herriman, UT, that scored HERS 40 without PV, -1 with PV. This 4,111 ft2 production home has R-23 advanced framed...

  16. Building America Efficient Solutions for New Homes Case Study...

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

    and Energy Smart Home Plans to design zero-energy ready homes that score under HERS 60 for less than 2% added cost over code construction. Case Study: Heritage Buildings,...

  17. Solar cyclical trend study of the mid-latitude, quiet-time, meridional, neutral winds at winter solstice conditions. Master's thesis

    SciTech Connect (OSTI)

    Breninger, R.L.

    1989-01-01T23:59:59.000Z

    Located within the region of the thermosphere is the major portion of the ionosphere. Distribution of the ionospheric plasma within this region is a function of atmospheric mass and energy transport. For the current study, the component of the neutral wind along the magnetic meridian is derived from ground-based ionosonde measurements of the F2 peak layer height. Meridional wind variations with respect to location, universal time, and level of solar activity are the focal points on this investigation. The primary timescale of interest covers a period of one solar cycle, from 1977 to 1987. Data from one station have been extended to 1965 to study the repetitive nature of solar activity on the meridional winds. Results of this study indicate a definite variation of wind speed and direction, which correlates with changing levels of solar activity. It is hoped that the results of this study will aid current efforts to develop ionospheric models and enhance their forecasting capabilities.

  18. Color Superconducting Neutral Matter

    E-Print Network [OSTI]

    R. Casalbuoni

    2006-01-20T23:59:59.000Z

    We describe the effects of the strange quark mass and of the color and electric neutrality on the superconducing phases of QCD.

  19. Case studies on recent fossil-fired plants

    SciTech Connect (OSTI)

    Henderson, C. [IEA Clean Coal Centre, London (United Kingdom)

    2007-12-31T23:59:59.000Z

    The article summarises the findings of case studies on fossil-fired power plants carried out by the IEA Clean Coal Centre for the IEA at the request of world leaders at the Gleneagles G8 Summit in July 2005. The studies compared the cost, efficiency and emissions of eight recently constructed coal-fired plants using pulverized coal combustion with subcritical, supercritical or ultra-supercritical steam turbine cycles. Also included was a review of IGCC developments. A case study of a natural gas combined-cycle plant was included for comparison. The full report has been published by the IEA. 1 tab.

  20. ECSS Standard Compliant Agile Software Development [An Industrial Case Study

    E-Print Network [OSTI]

    Feldt, Robert

    ECSS Standard Compliant Agile Software Development [An Industrial Case Study] Ehsan Ahmad. In particular, the agile development processes studied and practiced in the Software Engineering field at large in the European space industry that is using agile software development methods in ECSS projects. We discuss

  1. Geothermal Exploration Case Studies on OpenEI (Presentation)

    SciTech Connect (OSTI)

    Young, K.; Bennett, M.; Atkins, D.

    2014-03-01T23:59:59.000Z

    The U.S. Geological Survey (USGS) resource assessment (Williams et al., 2008) outlined a mean 30 GWe of undiscovered hydrothermal resource in the western United States. One goal of the U.S. Department of Energy's (DOE) Geothermal Technology Office (GTO) is to accelerate the development of this undiscovered resource. DOE has focused efforts on helping industry identify hidden geothermal resources to increase geothermal capacity in the near term. Increased exploration activity will produce more prospects, more discoveries, and more readily developable resources. Detailed exploration case studies akin to those found in oil and gas (e.g. Beaumont and Foster, 1990-1992) will give developers central location for information gives models for identifying new geothermal areas, and guide efficient exploration and development of these areas. To support this effort, the National Renewable Energy Laboratory (NREL) has been working with GTO to develop a template for geothermal case studies on the Geothermal Gateway on OpenEI. In 2012, the template was developed and tested with two case studies: Raft River Geothermal Area (http://en.openei.org/wiki/Raft_River_Geothermal_Area) and Coso Geothermal Area (http://en.openei.org/wiki/Coso_Geothermal_Area). In 2013, ten additional case studies were completed, and Semantic MediaWiki features were developed to allow for more data and the direct citations of these data. These case studies are now in the process of external peer review. In 2014, NREL is working with universities and industry partners to populate additional case studies on OpenEI. The goal is to provide a large enough data set to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.

  2. Nash reservoir management study with stochastic images -- A case study

    SciTech Connect (OSTI)

    Fanchi, J.R.; Meng, H.Z.; Stoltz, R.P.; Owen, M.W.

    1996-09-01T23:59:59.000Z

    An application of geostatistical modeling in the context of a full-field reservoir model study of the Northeast Nash waterflood is described. Geostatistics provides value in preparing and quickly modifying a self-consistent model of reservoir geology. It does not, however, provide a complete description of all the geologic features that impact fluid flow. A rationale for selecting a stochastic description instead of a deterministic description is presented.

  3. CHARACTERIZATION OF INTERLAMINAR FRACTURE IN COMPOSITE A CASE STUDY APPROACH

    E-Print Network [OSTI]

    .................................................................................................... 3 Case I Carbon Fiber Aerofan Blades ............................................................................ 5 Case II Honeycomb Sandwich Fuel Tanks

  4. Analyzing High Energy Physics Data Using Databases: A Case Study

    E-Print Network [OSTI]

    Grossman, Robert

    Analyzing High Energy Physics Data Using Databases: A Case Study R. Grossman, X. &in, D. Valsamis. Nixdorf, B. Scipioni, T. Song Superconducting Supercollider Laboratory Abstract We describe the initial experimental data from high energy physics. At this time, we have designed two proto- types to analyze high

  5. Beth Brockett SOIL 502 Soil Quality Analysis -Chemistry Case Study

    E-Print Network [OSTI]

    Beth Brockett SOIL 502 Soil Quality Analysis - Chemistry Case Study "Sustainability Street are represented by the Podzolic Order, and more specifically form part of the Bose Soil Management Group) with a limited decomposer community dominated by fungi. Any remnants of native soil at the Sustainability Street

  6. WHAT'S SPATIAL ABOUT SPATIAL DATA MINING: THREE CASE STUDIES

    E-Print Network [OSTI]

    Shekhar, Shashi

    Chapter 1 WHAT'S SPATIAL ABOUT SPATIAL DATA MINING: THREE CASE STUDIES Shashi Shekhar, Yan Huang, Weili Wu, C.T. Lu, and S. Chawla Abstract Spatial data mining is the process of discovering interesting patterns from tra­ ditional numeric and categorical data due to the complexity of spatial data types

  7. A Case Study in Developing Process Unit Energy Metrics

    E-Print Network [OSTI]

    Davis, J. L.; Van Atta, B.

    2006-01-01T23:59:59.000Z

    At the 2005 IETC Conference, KBC (Davis and Knight) submitted a paper on Integrating Process Unit Energy Metrics into a Plant Energy Managemenet System. For the 2006 conference, KBC wishes to submit a paper that details an actual case study where...

  8. Taming water waves Case study: Surface Water Waves

    E-Print Network [OSTI]

    Taming water waves Case study: Surface Water Waves Few things in nature are as dramatic, and potentially dangerous, as ocean waves. The impact they have on our daily lives extends from shipping to the role they play in driving the global climate. From a theoretical viewpoint water waves pose rich

  9. Adapting Urban Infrastructure to Climate Change: A Drainage Case Study

    E-Print Network [OSTI]

    Vogel, Richard M.

    models (GCM) to determine changes in the amount of precipitation for the 20-year, 24-h storm- cipitation magnitude and intensity, associated increases in runoff, storm water discharges, and floodingAdapting Urban Infrastructure to Climate Change: A Drainage Case Study Paul Kirshen, M.ASCE1

  10. Trust Evaluation in Anarchy: A Case Study on Autonomous Networks

    E-Print Network [OSTI]

    Baras, John S.

    Trust Evaluation in Anarchy: A Case Study on Autonomous Networks Tao Jiang Institute for Systems- ments on networked services. All those networks are autonomous networks, because they are distributed ­ to understand and analyze the behavior and properties of these "anarchical" autonomous networks. We propose

  11. National Forest Land Scheme case study Kilfinan Community Forest Company

    E-Print Network [OSTI]

    ;The hill grazing land that became Acharossan Forest was acquired by the Forestry Commission in 1963National Forest Land Scheme case study Kilfinan Community Forest Company: Acharossan Forest The applicant Kilfinan Community Forest Company (KCFC) is a charitable company limited by guarantee established

  12. Temperature Modeling in Activated Sludge Systems: A Case Study

    E-Print Network [OSTI]

    Wells, Scott A.

    Temperature Modeling in Activated Sludge Systems: A Case Study Jacek Makinia, Scott A. Wells, Piotr Zima ABSTRACT: A model of temperature dynamics was developed as part of a general model of activated-sludge biochemical-energy inputs and other activated-sludge, heat-balance terms. All the models were tested under

  13. Retrocommissioning Case Study - Applying Building Selection Criteria for Maximum Results

    E-Print Network [OSTI]

    Luskay, L.; Haasl, T.; Irvine, L.; Frey, D.

    2002-01-01T23:59:59.000Z

    RETROCOMMISSIONING CASE STUDY ?Applying Building Selection Criteria for Maximum Results? Larry Luskay, Tudi Haasl, Linda Irvine Portland Energy Conservation, Inc. Portland, Oregon Donald Frey Architectural Energy Corporation Boulder.... The building was retrocommissioned by Portland Energy Conservation, Inc. (PECI), in conjunction with Architectural Energy Corporation (AEC). The building-specific goals were: 1) Obtain cost-effective energy savings from optimizing operation...

  14. Groundwater Management Tools: Analytical Procedure and Case Studies

    E-Print Network [OSTI]

    Hickman, Mark

    Practice Guideline 2 1. The Management Objective 2 2. Concepts of Sustainable Yield 2 2.1. A MisconceptionGroundwater Management Tools: Analytical Procedure and Case Studies MAF Technical Paper No: 2003. Eigenmodels 11 4.1. Assumptions 11 #12;ii 4.1.1.Dynamics of Recharge Processes 11 4.1.2.Land Surface Recharge

  15. Norwich Union Life Case Study IBM Global Business Services

    E-Print Network [OSTI]

    ,ProfessionalDevelopmentand Practices - InfusedIBMpractitionerstodrive sustainability - SupportedbyatransformationalchangeNorwich Union Life Case Study IBM Global Business Services Aviva is the world's sixth approach to the problem and was one that appealed to NUL. Overview Leveraging the IBM Practice Model IBM

  16. A Robotic Case Study: Optimal Design for Laparoscopic Positioning Stands

    E-Print Network [OSTI]

    A Robotic Case Study: Optimal Design for Laparoscopic Positioning Stands ALI FARAZ SHAHRAM PAYANDEH Experimental Robotics Laboratory (ERL), School of Engineering Science Simon Fraser University, Burnaby, British­ sition and lock endoscopic tools without the need for an assistant surgeon. The kinematic configuration

  17. A Robotic Case Study: Optimal Design for Laparoscopic Positioning Stands

    E-Print Network [OSTI]

    A Robotic Case Study: Optimal Design for Laparoscopic Positioning Stands ALI FARAZ SHAHRAM PAYANDEH Experimental Robotics Laboratory ERL, School of Engineering Science Simon Fraser University, Burnaby, British- sition and lock endoscopic tools without the need for an assistant surgeon. The kinematic con guration

  18. Case Study/ Effects of Groundwater Development on Uranium

    E-Print Network [OSTI]

    Case Study/ Effects of Groundwater Development on Uranium: Central Valley, California, USA Abstract Uranium (U) concentrations in groundwater in several parts of the eastern San Joaquin Valley products sold (U.S. Department of 1Corresponding author: U.S. Geological Survey, California Water Science

  19. Virginia Wetlands Report Case Studies: Balancing Risks Associated with

    E-Print Network [OSTI]

    Virginia Wetlands Report Case Studies: Balancing Risks Associated with Shoreline Protection Publication Focused on Virginia Wetland Issues and Training Fall 2007 Erosion happens and the sea level of the property owner with the public interest in the Bay and its living resources. The Tidal Wetlands Act (1972

  20. Configurable Process Models: Experiences from a Municipality Case Study

    E-Print Network [OSTI]

    van der Aalst, Wil

    Configurable Process Models: Experiences from a Municipality Case Study Florian Gottschalk1 , Teun.larosa@qut.edu.au Abstract. Configurable process models integrate different variants of a business process into a single model. Through configuration users of such models can then combine the variants to derive a process

  1. Electron-electron interactions in fast neutral-neutral collisions

    SciTech Connect (OSTI)

    DuBois, R.D. (Pacific Northwest Lab., Richland, WA (United States)); Manson, S.T. (Georgia State Univ., Atlanta, GA (United States). Dept. of Physics and Astronomy)

    1992-11-01T23:59:59.000Z

    Differential electron emission is studied for 50--500 keV H[sup +] and H atom impact on helium. Using the first Born formulation, it is shown that projectile electron-target electron interactions are expected to dominate the differential cross sections for low energy target electron emission induced by fast neutral projectile impact on any target. Measurements of the 15[degrees] electron emission were made in order to investigate this prediction. For low impact energies, a constant ratio between the hydrogen atom and proton impact cross sections was found for emitted electron velocities less than half the projectile velocity, V[sub p] But as the collision energy increased, for electron velocities less than 0.25 V[sub p], the cross section ratio increased as the emitted electron velocity decreased. This is interpreted as a signature of projectile electron-target electron interactions becoming dominant for distant collisions between neutral particles.

  2. Electron-electron interactions in fast neutral-neutral collisions

    SciTech Connect (OSTI)

    DuBois, R.D. [Pacific Northwest Lab., Richland, WA (United States); Manson, S.T. [Georgia State Univ., Atlanta, GA (United States). Dept. of Physics and Astronomy

    1992-11-01T23:59:59.000Z

    Differential electron emission is studied for 50--500 keV H{sup +} and H atom impact on helium. Using the first Born formulation, it is shown that projectile electron-target electron interactions are expected to dominate the differential cross sections for low energy target electron emission induced by fast neutral projectile impact on any target. Measurements of the 15{degrees} electron emission were made in order to investigate this prediction. For low impact energies, a constant ratio between the hydrogen atom and proton impact cross sections was found for emitted electron velocities less than half the projectile velocity, V{sub p} But as the collision energy increased, for electron velocities less than 0.25 V{sub p}, the cross section ratio increased as the emitted electron velocity decreased. This is interpreted as a signature of projectile electron-target electron interactions becoming dominant for distant collisions between neutral particles.

  3. DOE Zero Energy Ready Home Case Study, Ferguson Design and Constructio...

    Energy Savers [EERE]

    Home Case Study, Ferguson Design and Construction, Inc., Sagaponak, NY, Custom Home DOE Zero Energy Ready Home Case Study, Ferguson Design and Construction, Inc., Sagaponak, NY,...

  4. DOE Zero Energy Ready Home Case Study: Habitat for Humanity South...

    Energy Savers [EERE]

    Home Case Study, Manatee County Habitat for Humanity, Ellenton, FL, Affordable DOE Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, FL...

  5. NASA/FPL Renewable Project Case Study: Space Coast Next Generation...

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

    NASAFPL Renewable Project Case Study: Space Coast Next Generation Solar Energy Center NASAFPL Renewable Project Case Study: Space Coast Next Generation Solar Energy Center...

  6. Steam Partnerships: Case Study of Improved Energy Efficiency

    E-Print Network [OSTI]

    Calogero, M. V.; Hess, R. E.; Leigh, N.

    Steam Partnerships: Case Study of Improved Energy Efficiency Michael V. Calogero, P.E., CEM Robert E. Hess Novi Leigh Director, Northeast Operations Sr. Energy Systems Engineer Energy Systems Engineer Armstrong Service, Inc ABSTRACT Effective.... 1998-2001 operating data from client's laundry processing facility. 3. Turner, Wayne C., Energy Management Handbook, 2 nd edition, 1993. 4. Armstrong International, Inc., Steam Conservation Guidelines for Condensate Drainage, Handbook N-1 01, 1997...

  7. Geothermal development of the Madison group aquifer: a case study

    SciTech Connect (OSTI)

    Martinez, J.A.

    1981-01-01T23:59:59.000Z

    A geothermal well has been drilled at the St. Mary's Hospital in Pierre, South Dakota. The well is 2176 feet deep and artesian flows 375 gpm at 106/sup 0/F. The well is producing fluids from the Mississippian Madison Group, a sequence of carbonate rocks deposited over several western states. The project was funded to demonstrate the goethermal potential of this widespread aquifer. This case study describes the development of the project through geology, drilling, stimulation, and testing.

  8. Case Study of Continuous Commissioning in an Office Building

    E-Print Network [OSTI]

    Pang, X.; Zheng, B.; Liu, M.

    2006-01-01T23:59:59.000Z

    ICEBO2006, Shenzhen, China Building Commissioning for Energy Efficiency and Comfort, Vol.VI-9-3 Case Study of Continuous Commissioning? in an Office Building Xiufeng Pang Bin Zheng Mingsheng Liu Graduate Student Graduate...&M University examined system operations in a number of newly retrofitted buildings and found that optimizing the system can double energy savings and improve building comfort [Liu et al.]. In 1996, the CC? process was first developed. While most...

  9. Market analysis methodology: a utility case study. Final report

    SciTech Connect (OSTI)

    Diamond, M.

    1985-02-01T23:59:59.000Z

    The case study described in this report was conducted as part of EPRI Project RP1634 - Analytic Methods Used Outside the Electric Utility Industry. The primary objectives of the project were to: (1) explore planning and analysis techniques in use outside the utility industry, (2) identify those techniques which show promise for addressing utility issues, and (3) test them in actual utility situations to understand their real value, and the issues associated with adapting them to utility use.

  10. Oxford Area Community School District (Michigan) Bonds Case Study

    Broader source: Energy.gov [DOE]

    Michigan’s Oxford Area Community School District entered into an energy savings performance contract and issued limited tax general obligation bonds to fund the up-front costs of almost $3 million of energy-related improvements. Case study is excerpted from Financing Energy Upgrades for K-12 School Districts: A Guide to Tapping into Funding for Energy Efficiency and Renewable Energy Improvements. Author: Merrian Borgeson and Mark Zimring

  11. Williamson County School District (Tennessee) Bonds Case Study

    Broader source: Energy.gov [DOE]

    Williamson County School District entered into an energy savings performance contract with an energy services company and completed a $5.7 million lease-purchase agreement to fund a range of energy-related improvements across 27 school facilities. Case study is excerpted from Financing Energy Upgrades for K-12 School Districts: A Guide to Tapping into Funding for Energy Efficiency and Renewable Energy Improvements. Author: Merrian Borgeson and Mark Zimring

  12. Structured Formal Development in VSE II: The Robertino Case Study

    E-Print Network [OSTI]

    Reif, Wolfgang

    ­of­ freedom and 1/3 scale gantry robot, built for the design validation of the Remote #12; Fig. 1. Robertino: -- It is a Cartesian robot with 4 degrees of freedom (x; y; z; w axes); the w­ axis is for the gripper used to grasp robots in safety critical environments. This case study was used to evaluate the VSE methodol­ ogy

  13. Grey Squirrel bark stripping damage A Case Study

    E-Print Network [OSTI]

    Height & DBH each tree Stems per ha Basal area Thinned Nov 1998 43% removed Growth Rate 1998 & 2003 with no damage 223 81.1 51 39 7 13/04/2010 #12;Case study DBH Tree size (DBH) v year of damage for `new.4 9.4 11.4 10 9 12 11 Basal area Post thinning 25.4 18.0 20.0 18 20 18 19 Total Basal area 27.2 28

  14. Douglas County School District (Nevada) Bonds Case Study

    Broader source: Energy.gov [DOE]

    Douglas County School District faced a challenging combination of aging equipment and buildings (most over 37 years old), rising energy costs, and limited access to taxpayer funds due to the fiscally-conservative makeup of the region’s voters.. Case study is excerpted from Financing Energy Upgrades for K-12 School Districts: A Guide to Tapping into Funding for Energy Efficiency and Renewable Energy Improvements. Author: Merrian Borgeson and Mark Zimring

  15. Improving Energy and Process Efficiencies: A Case Study

    E-Print Network [OSTI]

    Spriggs, H. D.; Smith, W. R.

    IMPROVING ENERGY AND PROCESS EFFICIENCIES A CASE STUDY H. D. Spriggs, Ph.D., President, Matrix 2000, Leesburg, VA 22075 ABSTRACT Industrial companies and their energy suppliers have an opportunity to work together in new ways... process and energy efficiency improvements. The payoff for industry is substantially reduced costs, improved process designs, increased energy efficiencies, and a reduction in emissions. The energy suppliers establish new relationship...

  16. Use of the TRUEX process for the pretreatment of neutralized cladding removal waste (NCRW) sludge -- Results of FY 1990 studies

    SciTech Connect (OSTI)

    Swanson, J.L.

    1991-09-01T23:59:59.000Z

    The goal of this process is to separate the transuranic elements from the bulk components so that the bulk components can be disposed of as low-level waste with only a small transuranic-containing fraction requiring geologic disposal. The pretreatment process examined here is the one indicated to be most promising in the initial studies. It involves dissolving the unwashed sludge in nitric acid and then using the TRUEX solvent extraction process to remove the transuranic elements from the bulk components of the waste. The areas identified in this work that need additional information are gradual precipitate formation as dissolved sludge solutions age, and formation of solid material when the dissolved sludge solution is contacted with the solvent used in the TRUEX process. 5 refs., 71 figs., 10 tabs.

  17. Atlanta NAVIGATOR case study. Final report, May 1996--Jun 1997

    SciTech Connect (OSTI)

    Amodei, R.; Bard, E.; Brong, B.; Cahoon, F.; Jasper, K.

    1998-11-01T23:59:59.000Z

    The Atlanta metropolitan region was the location of one of the most ambitious Intelligent Transportation Systems (ITS) deployments in the United States. This deployment included several individual projects--a Central Transportation Management Center (TMC), six Traffic Control Centers (TCC), one Transit Information Center (TIC), the Travel Information Showcase (TIS), and the extension of the Metropolitan Atlanta Rapid Transit Authority (MARTA) rail network and the new high-occupancy vehicle (HOV) lanes on I-85 and I-75. The Atlanta Centennial Olympic Games and Paralympic Games created a focus for these projects. All of these systems were to be brought on line in time for the Olympic Games. This report presents the findings of the NAVIGATOR Case Study and documents the lessons learned from the Atlanta ITS deployment experience in order to improve other ITS deployments in the future. The Case Study focuses on the institutional, programmatic, and technical issues and opportunities from planning and implementing the ITS deployment in Atlanta. The Case Study collected data and information from interviews, observations, focus groups, and documentation reviews. It presents a series of lessons learned and recommendations for enabling successful ITS deployments nationwide.

  18. Generating Structurally Complex Test Cases by Data Mutation: A Case Study of Testing an Automated Modelling Tool

    E-Print Network [OSTI]

    Zhu, Hong

    - 1 - Generating Structurally Complex Test Cases by Data Mutation: A Case Study of Testing Brookes University, Oxford OX33 1HX, UK Email: hzhu@brookes.ac.uk ABSTRACT Generation of adequate test cases is difficult and expensive, especially for testing software systems whose input is structurally

  19. Roles and Reusability of Video Data in Social Studies of Interaction. SCARP Case Study No. 5 

    E-Print Network [OSTI]

    Whyte, Angus

    This case study has been produced for the Digital Curation Centre (DCC) SCARP project, funded by the Joint Information Systems Committee (JISC) to investigate disciplinary attitudes and approaches to data deposit. The ...

  20. Ground-source heat pump case studies and utility programs

    SciTech Connect (OSTI)

    Lienau, P.J.; Boyd, T.L.; Rogers, R.L.

    1995-04-01T23:59:59.000Z

    Ground-source heat pump systems are one of the promising new energy technologies that has shown rapid increase in usage over the past ten years in the United States. These systems offer substantial benefits to consumers and utilities in energy (kWh) and demand (kW) savings. The purpose of this study was to determine what existing monitored data was available mainly from electric utilities on heat pump performance, energy savings and demand reduction for residential, school and commercial building applications. In order to verify the performance, information was collected for 253 case studies from mainly utilities throughout the United States. The case studies were compiled into a database. The database was organized into general information, system information, ground system information, system performance, and additional information. Information was developed on the status of demand-side management of ground-source heat pump programs for about 60 electric utility and rural electric cooperatives on marketing, incentive programs, barriers to market penetration, number units installed in service area, and benefits.

  1. The Industry Coupled Case Study Program final report

    SciTech Connect (OSTI)

    Stringfellow, J. [ed.

    1982-10-01T23:59:59.000Z

    The Industry Coupled Case Study Program was conceived as a short-term cooperative program between the Federal government and private industry. Federal funds were committed to stimulate geothermal exploration and development between 1977 and 1979, although some work under the program continues into 1982. Federal funding has been phased out and the remaining information developed during the program is being disseminated and reported. This report presents an overview of the program and documents the technical results and open-file data base resulting from the program.

  2. Complexity measures applied to an applications case study

    SciTech Connect (OSTI)

    Brice, L.; Connell, J.L.

    1982-01-01T23:59:59.000Z

    Maintenance of large applications programs has become the most costly function of many Management Information Systems. As a result, recent research has attempted to objectively determine the qualities of low maintenance software. Related research has been directed toward quantifying the complexity, or unmaintainability of existing software. This paper will reference a case study of a large MIS software application and will discuss current maintenance problems and associated costs. A mathematical model will then be presented which correlates quantifiable complexity measures with actual maintenance costs. Finally, a method for projecting cost savings from the reduced complexity of software will be suggested.

  3. Case Study: Ebus Hybrid Electric Buses and Trolleys

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation Sites ProposedOccupational Health Services > ReturnCase Study: Ebus

  4. Energy Savings Performance Contract Case Studies | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program -Department oftoThese WebThese case studies feature examples of

  5. Case Study - Con Edison Smart Grid Investment Grant

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy-ChevronSeveral salesCarolyn L. Huntoon -Case Study

  6. Neutral particle beam intensity controller

    DOE Patents [OSTI]

    Dagenhart, William K. (Oak Ridge, TN)

    1986-01-01T23:59:59.000Z

    A neutral beam intensity controller is provided for a neutral beam generator in which a neutral beam is established by accelerating ions from an ion source into a gas neutralizer. An amplitude modulated, rotating magnetic field is applied to the accelerated ion beam in the gas neutralizer to defocus the resultant neutral beam in a controlled manner to achieve intensity control of the neutral beam along the beam axis at constant beam energy. The rotating magnetic field alters the orbits of ions in the gas neutralizer before they are neutralized, thereby controlling the fraction of neutral particles transmitted out of the neutralizer along the central beam axis to a fusion device or the like. The altered path or defocused neutral particles are sprayed onto an actively cooled beam dump disposed perpendicular to the neutral beam axis and having a central open for passage of the focused beam at the central axis of the beamline. Virtually zero therough 100% intensity control is achieved by varying the magnetic field strength without altering the ion source beam intensity or its species yield.

  7. Revisiting the Steam-Boiler Case Study with LUTESS : Modeling for Automatic Test Generation

    E-Print Network [OSTI]

    Boyer, Edmond

    Revisiting the Steam-Boiler Case Study with LUTESS : Modeling for Automatic Test Generation. In this paper, we apply this modeling principle to a well known case study, the steam boiler problem which has model and to assess the difficulty of such a process in a realistic case study. The steam boiler case

  8. Neutral particle beam intensity controller

    DOE Patents [OSTI]

    Dagenhart, W.K.

    1984-05-29T23:59:59.000Z

    The neutral beam intensity controller is based on selected magnetic defocusing of the ion beam prior to neutralization. The defocused portion of the beam is dumped onto a beam dump disposed perpendicular to the beam axis. Selective defocusing is accomplished by means of a magnetic field generator disposed about the neutralizer so that the field is transverse to the beam axis. The magnetic field intensity is varied to provide the selected partial beam defocusing of the ions prior to neutralization. The desired focused neutral beam portion passes along the beam path through a defining aperture in the beam dump, thereby controlling the desired fraction of neutral particles transmitted to a utilization device without altering the kinetic energy level of the desired neutral particle fraction. By proper selection of the magnetic field intensity, virtually zero through 100% intensity control of the neutral beam is achieved.

  9. Neutral atom traps.

    SciTech Connect (OSTI)

    Pack, Michael Vern

    2008-12-01T23:59:59.000Z

    This report describes progress in designing a neutral atom trap capable of trapping sub millikelvin atom in a magnetic trap and shuttling the atoms across the atom chip from a collection area to an optical cavity. The numerical simulation and atom chip design are discussed. Also, discussed are preliminary calculations of quantum noise sources in Kerr nonlinear optics measurements based on electromagnetically induced transparency. These types of measurements may be important for quantum nondemolition measurements at the few photon limit.

  10. DOE Zero Energy Ready Home Case Study, BPC Green Builders, Custom...

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

    Study, BPC Green Builders, Custom Home, New Fairfield, CT DOE Zero Energy Ready Home Case Study, BPC Green Builders, Custom Home, New Fairfield, CT Case study of a DOE Zero Energy...

  11. Commercializing government-sponsored innovations: Twelve successful buildings case studies

    SciTech Connect (OSTI)

    Brown, M.A.; Berry, L.G.; Goel, R.K.

    1989-01-01T23:59:59.000Z

    This report examines the commercialization and use of R and D results funded by DOE's Office of Buildings and Community Systems (OBCS), an office that is dedicated to improving the energy efficiency of the nation's buildings. Three goals guided the research described in this report: to improve understanding of the factors that hinder or facilitate the transfer of OBCS R and D results, to determine which technology transfer strategies are most effective and under what circumstances each is appropriate, and to document the market penetration and energy savings achieved by successfully-commercialized innovations that have received OBCS support. Twelve successfully-commercialized innovations are discussed here. The methodology employed involved a review of the literature, interviews with innovation program managers and industry personnel, and data collection from secondary sources. Six generic technology transfer strategies are also described. Of these, contracting R and D to industrial partners is found to be the most commonly used strategy in our case studies. The market penetration achieved to date by the innovations studied ranges from less than 1% to 100%. For the three innovations with the highest predicted levels of energy savings (i.e., the flame retention head oil burner, low-E windows, and solid-state ballasts), combined cumulative savings by the year 2000 are likely to approach 2 quads. To date the energy savings for these three innovations have been about 0.2 quads. Our case studies illustrate the important role federal agencies can play in commercializing new technologies. 27 refs., 21 figs., 4 tabs.

  12. Cold-Climate Case Study for Affordable Zero Energy Homes

    SciTech Connect (OSTI)

    Norton, P.; Christensen, C.

    2006-01-01T23:59:59.000Z

    This project, supported by the U.S. Department of Energy's Building America Program, is a case study in reaching zero energy within the affordable housing sector in cold climates. The design of the 1200 square foot, 3-bedroom Denver zero energy home carefully combines envelope efficiency, efficient equipment, appliances and lighting, and passive and active solar features to reach the zero energy goal. The home was designed using an early version of the BEOpt building optimization software with additional analysis using DOE2. This engineering approach was tempered by regular discussions with Habitat construction staff and volunteers. These discussions weighed the applicability of the optimized solutions to the special needs and economics of a Habitat house--moving the design towards simple, easily maintained mechanical systems and volunteer-friendly construction techniques.

  13. NREL Case Study Leads to International Partnership (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-12-01T23:59:59.000Z

    In 2012, NREL analysts produced a case study, "Integrating Variable Renewable Energy in Electric Power Markets: Best Practices from International Experience," which drew upon dozens of interviews with international experts involved in crafting effective policies and markets. The report proposed a cross-cutting initiative to transform the world's power systems by implementing two complementary strategies: the large?scale deployment of renewable energy, and a combination of comprehensive energy efficiency and smarter grids. This recommendation led to the launch of the 21st Century Power Partnership in April 2012, and its membership has since grown to include Denmark, Finland, Germany, India, Mexico, Spain, and the United States. NREL, together with its affiliated Joint Institute for Strategic Energy Analysis, are the operating agents.

  14. Electricity generation and environmental externalities: Case studies, September 1995

    SciTech Connect (OSTI)

    NONE

    1995-09-28T23:59:59.000Z

    Electricity constitutes a critical input in sustaining the Nation`s economic growth and development and the well-being of its inhabitants. However, there are byproducts of electricity production that have an undesirable effect on the environment. Most of these are emissions introduced by the combustion of fossil fuels, which accounts for nearly 70 percent of the total electricity generated in the United States. The environmental impacts (or damages) caused by these emissions are labeled environmental ``externalities.`` Included in the generic term ``externality`` are benefits or costs resulting as an unintended byproduct of an economic activity that accrue to someone other than the parties involved in the activity. This report provides an overview of the economic foundation of externalities, the Federal and State regulatory approaches, and case studies of the impacts of the externality policies adopted by three States.

  15. Production and Application of Biodiesel – A Case Study

    E-Print Network [OSTI]

    unknown authors

    Abstract––The true fact that everyone has to accept for search of alternative fuels apart from petroleum products is biodiesel for many reasons, mainly increasing demand and scarcity of petroleum products and to preserve the wealth of nature to be used for coming generations. The reason of non implementation of biodiesel in day-to-day life is because of few limitations. Many scientists are in progress for a new dimension of research in biodiesel plantation, cultivation and its usage in engines. This paper highlights the importance of biodiesel production techniques such as supercritical methanolysis, ultrasonication method and microwave technique by which maximum biodiesel can be produced. The new approach of using nano particle in biodiesel shows very good results in reducing the level of pollutant gases in the engine exhaust and increased performance without any engine modification is also discussed briefly in this case study. Keywords––Hydrodeoxygeneration, nano particle, ultrasonication, microwave technique I.

  16. Exploratory case-control study of brain tumors in adults

    SciTech Connect (OSTI)

    Burch, J.D.; Craib, K.J.; Choi, B.C.; Miller, A.B.; Risch, H.A.; Howe, G.R.

    1987-04-01T23:59:59.000Z

    An exploratory study of brain tumors in adults was carried out using 215 cases diagnosed in Southern Ontario between 1979 and 1982, with an individually matched, hospital control series. Significantly elevated risks were observed for reported use of spring water, drinking of wine, and consumption of pickled fish, together with a significant protective effect for the regular consumption of any of several types of fruit. While these factors are consistent with a role for N-nitroso compounds in the etiology of these tumors, for several other factors related to this hypothesis, no association was observed. Occupation in the rubber industry was associated with a significant relative risk of 9.0, though no other occupational associations were seen. Two previously unreported associations were with smoking nonfilter cigarettes with a significant trend and with the use of hair dyes or sprays. The data do not support an association between physical head trauma requiring medical attention and risk of brain tumors and indicate that exposure to ionizing radiation and vinyl chloride monomer does not contribute any appreciable fraction of attributable risk in the population studied. The findings warrant further detailed investigation in future epidemiologic studies.

  17. Case Studies of Systems Integration through Energy Simulation During Early Design Phase

    E-Print Network [OSTI]

    Upadhyaya, K.; McLean, D.

    The paper presents two case studies, a commercial & a community project, in Houston Texas, where energy simulation and a decision matrix were used to solve budget conflicts and meet LEED EA-1 requirements. The first case study consists...

  18. Case Study: Fuel Cells Provide Combined Heat and Power at Verizon...

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

    Provide Combined Heat and Power at Verizon's Garden Central Office Case Study: Fuel Cells Provide Combined Heat and Power at Verizon's Garden Central Office This is a case study...

  19. DOE Zero Energy Ready Home Case Study: BPC Green Builders, Danbury...

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

    BPC Green Builders, Danbury, CT DOE Zero Energy Ready Home Case Study: BPC Green Builders, Danbury, CT Case study of a DOE Zero Energy Ready home in Danbury, CT, that scored HERS...

  20. Energy conserving site design case study: Shenandoah, Georgia. Final report

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    The case study examines the means by which energy conservation can be achieved at an aggregate community level by using proper planning and analytical techniques for a new town, Shenandoah, Georgia, located twenty-five miles southwest of Atlanta's Hartsfield International Airport. A potentially implementable energy conservation community plan is achieved by a study team examining the land use options, siting characteristics of each building type, alternate infrastructure plans, possible decentralized energy options, and central utility schemes to determine how community energy conservation can be achieved by use of pre-construction planning. The concept for the development of mixed land uses as a passively sited, energy conserving community is based on a plan (Level 1 Plan) that uses the natural site characteristics, maximizes on passive energy siting requirement, and allows flexibility for the changing needs of the developers. The Level 2 Plan is identical with Level 1 plan plus a series of decentraized systems that have been added to the residential units: the single-family detached, the apartments, and the townhouses. Level 3 Plan is similar to the Level 1 Plan except that higher density dwellings have been moved to areas adjacent to central site. The total energy savings for each plan relative to the conventional plan are indicated. (MCW)

  1. Hearing Nano-Structures: A Case Study in Timbral Sonification

    SciTech Connect (OSTI)

    Schedel, M.; Yager, K.

    2012-06-18T23:59:59.000Z

    We explore the sonification of x-ray scattering data, which are two-dimensional arrays of intensity whose meaning is obscure and non-intuitive. Direct mapping of the experimental data into sound is found to produce timbral sonifications that, while sacrificing conventional aesthetic appeal, provide a rich auditory landscape for exploration. We discuss the optimization of sonification variables, and speculate on potential real-world applications. We have presented a case study of sonifying x-ray scattering data. Direct mapping of the two-dimensional intensity values of a scattering dataset into the two-dimensional matrix of a sonogram is a natural and information-preserving operation that creates rich sounds. Our work supports the notion that many problems in understanding rather abstract scientific datasets can be ameliorated by adding the auditory modality of sonification. We further emphasize that sonification need not be limited to time-series data: any data matrix is amenable. Timbral sonification is less obviously aesthetic, than tonal sonification, which generate melody, harmony, or rhythm. However these musical sonifications necessarily sacrifice information content for beauty. Timbral sonification is useful because the entire dataset is represented. Non-musicians can understand the data through the overall color of the sound; audio experts can extract more detailed insight by studying all the features of the sound.

  2. DARHT - an `adequate` EIS: A NEPA case study

    SciTech Connect (OSTI)

    Webb, M.D.

    1997-08-01T23:59:59.000Z

    The Dual Axis Radiographic Hydrodynamic Test (DARHT) Facility Environmental Impact Statement (EIS) provides a case study that is interesting for many reasons. The EIS was prepared quickly, in the face of a lawsuit, for a project with unforeseen environmental impacts, for a facility that was deemed urgently essential to national security. Following judicial review the EIS was deemed to be {open_quotes}adequate.{close_quotes} DARHT is a facility now being built at Los Alamos National Laboratory (LANL) as part of the Department of Energy (DOE) nuclear weapons stockpile stewardship program. DARHT will be used to evaluate the safety and reliability of nuclear weapons, evaluate conventional munitions and study high-velocity impact phenomena. DARHT will be equipped with two accelerator-driven, high-intensity X-ray machines to record images of materials driven by high explosives. DARHT will be used for a variety of hydrodynamic tests, and DOE plans to conduct some dynamic experiments using plutonium at DARHT as well.

  3. DOE Zero Energy Ready Home Case Study: Shore Road Project- Old Greenwich, Connecticut

    Broader source: Energy.gov [DOE]

    This case study describes the builder Murphy Brothers' first DOE Zero Energy Ready Home in Old Greenwich, CT.

  4. aquifers case study: Topics by E-print Network

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

    supported by WebCASE Xinyu Zhang; Nianlong Luo; Qixin Liu 395 Spatial and temporal controls on biogeochemical indicators at the small-scale interface between a contaminated...

  5. Generalizing by Similarity: Lessons Learnt from Industrial Case Studies

    E-Print Network [OSTI]

    Wieringa, Roel

    about similarities and dissimilarities between past and future cases (i.e. projects1 by other IT vendor organizations and researchers who want to generalize from past cases to present. It would save them a lot of cost and effort if they could reliably depend on their past experience and draw

  6. Data access in a heterogeneous environment: Case study

    SciTech Connect (OSTI)

    Gencer, S.; Mosher, D.J.; Shields, R.S. [Mobil E and P Technical Center, Dallas, TX (United States); Sciretta, R.P. [Mobil New Business Development Group, Dallas, TX (United States); Tidemann, T.K. [Mobil Exploration, Stavanger (Norway)

    1994-12-31T23:59:59.000Z

    A pilot test was recently completed at Mobil`s Dallas offices to validate the capabilities of a commercially available set of rapid development tools. The object of the pilot was to build a system for the simultaneous access of E and P data from a variety of networked database systems on various hardware platforms utilizing PC frontends. The test involved Mobil technical support and business unit personnel working with Hewlett Packard implementation specialists familiar with the Open Environment Corporation development tools. The case study involved building a system to permit general access to the following data sources commonly used within one of Mobil`s business units; CARS (an indexing system residing on IBM tapes), RIM (an indexing system residing on a VAX cluster), and a Technical Library database (library listings residing on a MicroVAX). The test was completed in two phases over a seven week period involving 20 person/days of HP development effort. Mobil personnel commitment was comparable consisting of data administration tasks, conversion of the CARS system to a relational implementation, and development of VAX based server systems. The Pilot Test was considered successful and achieved basic data access functionality. The system provided a uniform user frontend and reduced search time from days to minutes for the data sources targeted. The technique and tools used in the test facilitated rapid developments of value added resources for the geoscientist.

  7. Deep Energy Retrofit Performance Metric Comparison: Eight California Case Studies

    SciTech Connect (OSTI)

    Walker, Iain; Fisher, Jeremy; Less, Brennan

    2014-06-01T23:59:59.000Z

    In this paper we will present the results of monitored annual energy use data from eight residential Deep Energy Retrofit (DER) case studies using a variety of performance metrics. For each home, the details of the retrofits were analyzed, diagnostic tests to characterize the home were performed and the homes were monitored for total and individual end-use energy consumption for approximately one year. Annual performance in site and source energy, as well as carbon dioxide equivalent (CO{sub 2}e) emissions were determined on a per house, per person and per square foot basis to examine the sensitivity to these different metrics. All eight DERs showed consistent success in achieving substantial site energy and CO{sub 2}e reductions, but some projects achieved very little, if any source energy reduction. This problem emerged in those homes that switched from natural gas to electricity for heating and hot water, resulting in energy consumption dominated by electricity use. This demonstrates the crucial importance of selecting an appropriate metric to be used in guiding retrofit decisions. Also, due to the dynamic nature of DERs, with changes in occupancy, size, layout, and comfort, several performance metrics might be necessary to understand a project’s success.

  8. Case Study: Iran, Islam, the NPT, and the Bomb

    SciTech Connect (OSTI)

    Saunders, E .

    2011-04-01T23:59:59.000Z

    The goals of this case study are: (1) To examine the correlation between Iran's nuclear program and clerical statements; (2) To evaluate the importance of these statements; (3) To understand the relationship between policy and fatwas (Islamic decrees); (4) To address the issue of a 'nuclear fatwa'; and (5) To examine how, if at all, Sharia (Islamic law) has influenced Iran's actions or inactions with respect to the Non-Proliferation Treaty (NPT), the International Atomic Energy Agency (IAEA), and Iran's adherence to its IAEA Safeguards Agreements and the Additional Protocol. The Islamic Republic of Iran (hereinafter Iran) is one of two theocracies in the world, the second being Vatican City. Iran's government derives its constitutional, moral, and political legitimacy from Islam. As a result of this theocratic culture, rules are set and interpreted with a much different calibrator than that of the Western world. Islam affects all aspects of Iranian life. This is further complicated by the fact that Islam is not a nationalistic faith, in that many people all over the world believe in and adhere to Islamic principles. As a result, a political system that derives much of its fervor from being nationalistic is caught between two worlds, one within the land boundaries of Iran and the other within a faith that transcends boundaries. Thus, any understanding of Islamic law must first be understood within this delicate balance of nationalism and transcendence. Iran has found itself on the international stage concerning its nuclear program. Because Iran is a theocratic state, it is imperative to examine its political moves, speeches, rights, and obligations through the lens of Islam. This study will examine how Islam plays a role in Iran's dealing with the International Atomic Energy Agency (IAEA), its understanding of the Nuclear Non-Proliferation Treaty (NPT), including parties obligations under Safeguards Agreements and the Additional Protocol, and also provide a recommendation on how to move forward in dealings with Iran based in part on an understanding of Islamic principles.

  9. E-Print Network 3.0 - angeles case study Sample Search Results

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

    case, ethylammonium nitrate, which has... been used for fuel cell studies6 and protein folding studies7 . Here we use these ideas to design Source: Angell, C. Austen -...

  10. A case study of two Cherokee newspapers and their fight against censorship.

    E-Print Network [OSTI]

    Evans, Desiree Y.

    2006-01-01T23:59:59.000Z

    ??This study attempts to illuminate an injustice to the Cherokee Nation through denial of First Amendment rights in newspapers and communities. Through case studies and… (more)

  11. Coupling of the Photosphere to the Solar Corona: A laboratory and observational study of Alfvén wave interaction with a neutral gas

    SciTech Connect (OSTI)

    watts, Christopher

    2010-01-31T23:59:59.000Z

    The grant funded a three year project to investigate the role of Alfvén waves as a possible mechanism heating plasmas, with relevance to solar coronal heating. Evidence suggests that there is strong coupling between the solar photosphere, corona and solar wind through Alfvén wave interaction with the neutral gas particles. A laboratory experimental and solar observational plan was designed to investigate in detail this interaction. Although many of the original research goals were met, difficulties in detecting the Alfvén wave signature meant that much of the research was stymied. This report summaries the work during the grant period, the challenges encountered and overcome, and the future research directions.

  12. Understanding urban housing transformations : a case study of Bhogal, India

    E-Print Network [OSTI]

    Benjamin, Solomon J., 1960-

    1985-01-01T23:59:59.000Z

    This thesis attempts to describe dwelling transformations in the case of Bhogal, New Delhi. It is hoped to clarify the links between socio-economic forces and their resultant impact on physical form, through its transformation. ...

  13. Do Small Companies Care About Energy Savings?: A Case Study

    E-Print Network [OSTI]

    Agrawal, S.; Jensen, R.

    Often times small companies will ignore very obvious energy saving opportunities even if they know that correcting the problem might save them few dollars. Two cases are presented here which deals with the energy saving opportunities found...

  14. Complementarity problems for electro-neutral charged bodies

    E-Print Network [OSTI]

    A. A. Kolpakov; A. G. Kolpakov

    2012-07-21T23:59:59.000Z

    Solutions to the complementarity problem constructed in [1], generally, possess non-zero total charge. In natural sciences, bodies possessing non-zero total charge (ions and similar object) are considered as specific objects. Bodies possessing zero total charge (electro-neutral bodies) are considered as general case objects. This paper presents a solution to the complementarity problem for electro-neutral bodies. The solution is constructed under the condition that the volumes of the bodies are small.

  15. Integrating Nuclear Energy to Oilfield Operations – Two Case Studies

    SciTech Connect (OSTI)

    Eric P. Robertson; Lee O. Nelson; Michael G. McKellar; Anastasia M. Gandrik; Mike W. Patterson

    2011-11-01T23:59:59.000Z

    Fossil fuel resources that require large energy inputs for extraction, such as the Canadian oil sands and the Green River oil shale resource in the western USA, could benefit from the use of nuclear power instead of power generated by natural gas combustion. This paper discusses the technical and economic aspects of integrating nuclear energy with oil sands operations and the development of oil shale resources. A high temperature gas reactor (HTGR) that produces heat in the form of high pressure steam (no electricity production) was selected as the nuclear power source for both fossil fuel resources. Both cases were based on 50,000 bbl/day output. The oil sands case was a steam-assisted, gravity-drainage (SAGD) operation located in the Canadian oil sands belt. The oil shale development was an in-situ oil shale retorting operation located in western Colorado, USA. The technical feasibility of the integrating nuclear power was assessed. The economic feasibility of each case was evaluated using a discounted cash flow, rate of return analysis. Integrating an HTGR to both the SAGD oil sands operation and the oil shale development was found to be technically feasible for both cases. In the oil sands case, integrating an HTGR eliminated natural gas combustion and associated CO2 emissions, although there were still some emissions associated with imported electrical power. In the in situ oil shale case, integrating an HTGR reduced CO2 emissions by 88% and increased natural gas production by 100%. Economic viabilities of both nuclear integrated cases were poorer than the non-nuclear-integrated cases when CO2 emissions were not taxed. However, taxing the CO2 emissions had a significant effect on the economics of the non-nuclear base cases, bringing them in line with the economics of the nuclear-integrated cases. As we move toward limiting CO2 emissions, integrating non-CO2-emitting energy sources to the development of energy-intense fossil fuel resources is becoming increasingly important. This paper attempts to reduce the barriers that have traditionally separated fossil fuel development and application of nuclear power and to promote serious discussion of ideas about hybrid energy systems.

  16. Ejection of Neutral Molecules from Ion-bombarded Organic Surfaces

    E-Print Network [OSTI]

    Zbigniew, Postawa

    . In the present study, time-of-flight and energy distribu- tions of various neutral molecules ejected upon keV ionEjection of Neutral Molecules from Ion- bombarded Organic Surfaces Reema Chatterjee, Donald E, 184 Materials Research Institute Building, University Park, PA 16802, USA Time-of-flight distributions

  17. E-Print Network 3.0 - areas case study Sample Search Results

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

    at the anterior... to initiate these studies by serving as a point of re-analysis from Vogt et al. (1987). The case was embedded... -stained rhesus monkey case was evaluated to...

  18. E-Print Network 3.0 - area case study Sample Search Results

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

    at the anterior... to initiate these studies by serving as a point of re-analysis from Vogt et al. (1987). The case was embedded... -stained rhesus monkey case was evaluated to...

  19. Creativity, the City & the University A Case Study of Collaboration between

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    Economy objectives. A Smart Economywillbemostsuccessfullyachieved and sustained through a knowledge cityCreativity, the City & the University A Case Study of Collaboration between Trinity College Dublin & some nearby Cultural Institutions Johanna Archbold #12;Creativity, the City & the University A Case

  20. Reverse Auction Bidding: A statistical review of the first case study

    E-Print Network [OSTI]

    Guhya, Dhaval C.

    2011-08-08T23:59:59.000Z

    OF SCIENCE Approved by: Co-Chairs of Committee, John Nichols Leslie Feigenbaum Committee Members, George Rogers Head of Department, Joe Horlen May 2010 Major Subject: Construction Management iii.... Leslie Feigenbaum It was in 2004 that the first case study was done by on the ongoing Reverse Auction Bidding at Texas A&M University. This long-term study has developed from a single case study, completed by van Vleet, to a series of case studies...

  1. 6.8 Cylinder Liner Boring Case Study Demonstrating the Process of SPC The following case study demonstrates the application of X and R control charts to the study of

    E-Print Network [OSTI]

    Di Bucchianico, Alessandro

    6.8 Cylinder Liner Boring Case Study ­ Demonstrating the Process of SPC The following case study the complete process of SPC to bring a process into a state of statistical control. The Situation As part

  2. Recurrent Shocks, Poverty Traps and the Degradation of the Social Capital Base of Pastoralism: A Case Study from Southern Ethiopia

    E-Print Network [OSTI]

    Berhanu, Wassie

    2009-01-01T23:59:59.000Z

    A Case Study from Southern Ethiopia. Wassie Berhanu AddisCase Study from Southern Ethiopia. CEGA Working Paper SeriesA Case Study from Southern Ethiopia. Journal of Development

  3. Sustainable Design Engineering and Science: Selected Challenges and Case Studies

    E-Print Network [OSTI]

    Michalek, Jeremy J.

    that consume more energy, which on balance could have a negative impact on the environment [4]. In industrial higher energy consumption, #12;Sustainable Design Engineering and Science: Selected Challenges and Case to a kg of CO2 saved by changing the design of a refrigerator versus changing the design of a television

  4. The Woodlands Metro Center energy study. Case studies of project planning and design for energy conservation

    SciTech Connect (OSTI)

    Not Available

    1980-03-01T23:59:59.000Z

    The Woodlands is a HUD Title VII New Town located near Houston, including 22,000 acres; the plan for the new town consists of 6 residential villages, a town center (Metro), and a Trade Center for larger-scale industrial use. Included within the program for each village are schools and commercial activities, as well as employment activities. The Woodlands is planned to be developed over a 26-year period (commenced in 1972) with an ultimate population of 150,000. Following a summary chapter, Chapter II presents background material on The Woodlands and results of the study are summarized. Chapter III describes the project team and its organizational structure. Chapter IV outlines and documents the methodology that was employed in developing, analyzing, and evaluating the case study. The next chapter describes and analyzes the conventional plan, documents the process by which energy-conserving methods were selected, and evaluates the application of these methods to the Metro Center Study area. Chapter VI discusses constraints to implementation and is followed by a final chapter that presents the general conclusions from the case study and suggests directions for further investigation.

  5. Arsenic Methylation and Bladder Cancer Risk in CaseControl Studies in Argentina and the

    E-Print Network [OSTI]

    California at Berkeley, University of

    Arsenic Methylation and Bladder Cancer Risk in Case­Control Studies in Argentina and the United's susceptibility to bladder cancer. Methods: Urinary methylation products were measured in subjects from Argentina (114 cases and 114 controls) and the United States (23 cases and 49 controls). Results: In Argentina

  6. Wind Turbine Selection: A case-study for Brfell, Iceland Samuel Perkin

    E-Print Network [OSTI]

    Karlsson, Brynjar

    Wind Turbine Selection: A case-study for Búrfell, Iceland by Samuel Perkin 60 ECTS Thesis Master of Science in Sustainable Energy Engineering January 2014 #12;Wind Turbine Selection: A case: Magnus �ór Jónsson, Examiner Professor, University of Iceland, Iceland #12;Wind Turbine Selection: A case

  7. Study of casing treatment effects in axial flow compressors

    E-Print Network [OSTI]

    Schiller, Robert Neil

    1973-01-01T23:59:59.000Z

    to in- creased tip leakage between shroud and blade tip. Figure (I) shows a typical performance curve for an axial flow compressor. Note that as pressure ratio increases, the operating 'range between surge and stall is decreased, there by reducing... the surge to stall margin of the axial flow compressor. REFERENCES I 1 ~ 4 Koch, C. C. , "Experimental Evaluation of Outer Case Blowing or Bleeding of Single Stage Axial Flow Compressor". , Part IV. Rep. R 69AEG256, General Electric Co. , (NASA CR...

  8. Rehabilitation of Secondary Heating and Cooling Systems - Case Study

    E-Print Network [OSTI]

    Chen, H.; Deng, S.; Hugghins, J.; Brundidge, T.; Claridge, D.; Turner, W. D.; Bruner, H., Jr.

    2002-01-01T23:59:59.000Z

    will occur unless system adjustments are made (Hegberg Mark C. 2000). In extreme cases, damage caused by erosion, cavitations, and a process akin to wire drawing can occur. In a simple system, the actuator might simply stop functioning properly... force as the pressure recovers downstream. The limited area where this occurs can cause significant damage to the valve and plug (ASHRAE, 2000b). The risk of cavitation tends to occur most in hot water systems when taking pressure drops greater...

  9. Topographic control of asynchronous glacial advances: A case study from Annapurna, Nepal

    E-Print Network [OSTI]

    Heimsath, Arjun M.

    Topographic control of asynchronous glacial advances: A case study from Annapurna, Nepal Beth Pratt of asynchronous glacial advances: A case study from Annapurna, Nepal, Geophys. Res. Lett., 38, L24502, doi:10 10 Be dating [Zech et al., 2009]. Further east in Nepal, other glacial dating studies [Finkel et al

  10. Webinar: Guidance for Filling Out a Detailed H2A Production Case Study

    Broader source: Energy.gov [DOE]

    Video recording and text version of the webinar titled, Guidance for Filling Out a Detailed H2A Production Case Study, originally presented on July 9, 2013.

  11. Text-Alternative Version: MSSLC Member Case Studies- LED Street Lighting Programs Webinar

    Broader source: Energy.gov [DOE]

    Below is the text-alternative version of the "MSSLC Member Case Studies - LED Street Lighting Programs" webcast, held May 8, 2013.

  12. Environmental Challenges of Climate-Nuclear Fusion: A Case Study of India

    E-Print Network [OSTI]

    Badrinarayan, Deepa

    2011-01-01T23:59:59.000Z

    Challenges of Climate- Nuclear Fusion: A Case Study of Indiatext. CHALLENGES OF CLIMATE-NUCLEAR FUSION waste management,CHALLENGES OF CLIMATE-NUCLEAR FUSION granting construction

  13. Case Study of the Application of a Modified Method to Measure Global Solar Irradiance

    SciTech Connect (OSTI)

    Rael, F. P.

    2006-02-01T23:59:59.000Z

    Case study that examines the application of a pyranometer responsivity function to data from 23 measurement stations in the Southern Great Plains.

  14. Telling our story — Case study of the Cherokee Nation Cultural Tourism initiative.

    E-Print Network [OSTI]

    Smith, Chad

    2008-01-01T23:59:59.000Z

    ??This is a case study of the Cherokee Nation Cultural Tourism initiative: planning began in 2005 and development began in 2008. This initiative resulted from… (more)

  15. Case Studies from the Climate Technology Partnership: Landfill Gas Projects in South Korea and Lessons Learned

    SciTech Connect (OSTI)

    Larney, C.; Heil, M.; Ha, G. A.

    2006-12-01T23:59:59.000Z

    This paper examines landfill gas projects in South Korea. Two case studies provide concrete examples of lessons learned and offer practical guidance for future projects.

  16. Alternative fuel trucks case studies: Running line-haul trucks on ethanol

    SciTech Connect (OSTI)

    Norton, P.; Kelly, K.J.; Marek, N.J.

    1996-10-01T23:59:59.000Z

    This bulletin describes case studies of trucks operating on ethanol fuel. Cost, maintenance and repair, as well as fuel economy are discussed.

  17. Renewable energy strategies for low cost housing in South Africa : case studies from Cape Town.

    E-Print Network [OSTI]

    Dubbeld, Catherine Elizabeth.

    2007-01-01T23:59:59.000Z

    ??This dissertation explores renewable energy strategies for low-income housing in South Africa using several case studies from the City of Cape Town and surrounding areas.… (more)

  18. APPLICATION OF INTERNET GIS TOOLS FOR HERITAGE MANAGEMENT: ARKAS CASE STUDY

    E-Print Network [OSTI]

    open society. It has to constantly renew and modernize its informational infrastructure : Romania (2006)" #12;Application of internet GIS tools for heritage management: ARKAS case study 1

  19. Stream restoration case studies in North Carolina utilizing natural channel design techniques

    E-Print Network [OSTI]

    Harman, William A.; Jennings, Gregory D.

    2001-01-01T23:59:59.000Z

    CA. Federal Interagency Stream Restoration Working Group (STREAM RESTORATION CASE STUDIES IN NORTH CAROLINA UTILIZINGand streambanks. Stream restoration options for incised

  20. Biofueled Public Transport for sustainable transportation: A case study of Stockholm and possibility in Kathmandu.

    E-Print Network [OSTI]

    Moktan, Uttam

    2013-01-01T23:59:59.000Z

    ?? Uttam Moktan, Biofueled Public Transport for sustainable transportation: Case Study of Stockholm and possibility in KathmanduHuman Geography, advanced level, master thesis for master exam… (more)

  1. Case Study: Fuel Cells Increase Reliability at First National Bank of Omaha

    Fuel Cell Technologies Publication and Product Library (EERE)

    A case study of the First National Bank of Omaha fuel cell system, covering 1999 through October 2009. The system reduced heating bills by more than $1 million.

  2. Manakin Case Study: visualizing geospatial metadata and complex items

    E-Print Network [OSTI]

    Mikeal, Adam; Green, Cody; Maslov, Alexey; Phillips, Scott; Weimer, Kathy; Leggett, John

    2007-07-16T23:59:59.000Z

    :/handle.tamu.edu/1969.1/2490, and has been featured as an Editor’s Pick on Yahoo.com for its use of the Yahoo! Maps API. This presentation is the third in a set of thre about the Manakin project. This presentation discusses a specific use case of using Manakin...-based interface obvious choice for context Yahoo! Maps chosen for ease of API and aesthethic qualities Geographic coordinates were available for every item Map places every item into a geographic context Allows user to quickly determine coverage area...

  3. Case study of a multiple sand waterflood, Hewitt Unit, OK

    SciTech Connect (OSTI)

    Ruble, D.B.

    1982-03-01T23:59:59.000Z

    Twenty-two sands in the Hewitt field have been flooded simultaneously by Exxon Co. U.S.A.'s Hewitt Unit, and a case history of the operations is detailed. A multiple sand waterflood project requires special optimization methods to improve oil recovery. Injection and production surveillance programs and optimization methods used are highlighted. These include injection wellbore design, injection distribution, production stimulation, polymer augmented injection, and infill drilling. Successful application of these techniques has increased ultimate recovery from this waterflood operation. 3 refs.

  4. Electric Demand Cost Versus Labor Cost: A Case Study

    E-Print Network [OSTI]

    Agrawal, S.; Jensen, R.

    steel and glass. Pins, glass beads and headers are assembled manually and are put in a carbon tray. Carbon trays are put in furnaces (ovens) which are maintained at a constant temperature between 160Q-2000F and have an exothermic gas environment.... At this time, company registers its peak demand. Company keeps all furnaces on and keep them available for workers in case they will need it for their products. On average, no more than two furnaces will have same temperature and exothermic gas...

  5. UESC Case Study: Philadelphia Navy Yard | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of EnergyTheTwo New Energyof Energy8, 2012 UDACBest PracticesCase

  6. INVESTIGATION OF HYDRAULIC PROBLEMS IN PUMPING STATION; CASE STUDY

    E-Print Network [OSTI]

    M. A. Younes

    Pumping stations play an important role in agriculture development projects. Performance of the pumping stations should satisfy water requirements, and management. There are many problems face these pumping stations affecting their reliability and stability. Hydraulic problems are the most important item in the field of pumping station operation and design. Motivation of this research was presence of wear and pitting impellers and casing of double suction volute casing centrifugal pumps for Ahmed Orabee Pumping Station. Vibration level, hydraulic performance test and visual inspection of impeller wear and pitting show that cavitation problem is the cause of damage. Cavitation normally occurs when liquid at a constant temperature is subjected to vapor pressure either by static or dynamic means. If the local pressure somewhere in the fluid drops to or below vapor pressure and nuclei are present, vapor cavities can be formed. As long as the local pressure stays at vapor pressure and cavity has reached a critical diameter, it will continue to grow rapidly. If the surrounding pressure is above vapor pressure, the bubbles become unstable and collapse. The

  7. Study on copper phthalocyanine and perylene-based ambipolar organic light-emitting field-effect transistors produced using neutral beam deposition method

    SciTech Connect (OSTI)

    Kim, Dae-Kyu; Oh, Jeong-Do; Shin, Eun-Sol; Seo, Hoon-Seok; Choi, Jong-Ho, E-mail: jhc@korea.ac.kr [Department of Chemistry, Research Institute for Natural Sciences, Korea University, Anam-Dong, Seoul 136-701 (Korea, Republic of)

    2014-04-28T23:59:59.000Z

    The neutral cluster beam deposition (NCBD) method has been applied to the production and characterization of ambipolar, heterojunction-based organic light-emitting field-effect transistors (OLEFETs) with a top-contact, multi-digitated, long-channel geometry. Organic thin films of n-type N,N?-ditridecylperylene-3,4,9,10-tetracarboxylic diimide and p-type copper phthalocyanine were successively deposited on the hydroxyl-free polymethyl-methacrylate (PMMA)-coated SiO{sub 2} dielectrics using the NCBD method. Characterization of the morphological and structural properties of the organic active layers was performed using atomic force microscopy and X-ray diffraction. Various device parameters such as hole- and electron-carrier mobilities, threshold voltages, and electroluminescence (EL) were derived from the fits of the observed current-voltage and current-voltage-light emission characteristics of OLEFETs. The OLEFETs demonstrated good field-effect characteristics, well-balanced ambipolarity, and substantial EL under ambient conditions. The device performance, which is strongly correlated with the surface morphology and the structural properties of the organic active layers, is discussed along with the operating conduction mechanism.

  8. Large-Scale Malaria Treatment in the Private Sector: A Case Study of the Cambodian Experience

    E-Print Network [OSTI]

    Klein, Ophir

    in 1993 to address child survival (safe water and diarrhea treatment), HIV/AIDS, ma- lariaLarge-Scale Malaria Treatment in the Private Sector: A Case Study of the Cambodian Experience #12;#12;Large-Scale Malaria Treatment in the Private Sector: A Case Study of the Cambodian Experience #12

  9. SUGGESTED THREE-YEAR GRADUATION PLAN Human Development and Family Studies Case Management

    E-Print Network [OSTI]

    Sheridan, Scott

    Development 3 See note 1 on page 2 HDFS 25512 Management of Family Resources 3 HDFS 34031 Cultural DiversitySUGGESTED THREE-YEAR GRADUATION PLAN Human Development and Family Studies ­Case Management THREE-YEAR GRADUATION PLAN Human Development and Family Studies ­Case Management for Individuals

  10. Semi-Immersive Space Mission Design and Visualization: Case Study of the "Terrestrial Planet Finder" Mission.

    E-Print Network [OSTI]

    Semi-Immersive Space Mission Design and Visualization: Case Study of the "Terrestrial Planet Finder of Technology Pasadena, CA 91125 Abstract This paper addresses visualization issues of the Terrestrial Planet the visualization of the Terrestrial Planet Finder Mission (TPF) as a case study to identify and analyze

  11. Multi-fluid Modeling of Transient a Case Study in the Generation and Guiding of Light

    E-Print Network [OSTI]

    Eindhoven, Technische Universiteit

    Multi-fluid Modeling of Transient Plasmas: a Case Study in the Generation and Guiding of Light, B.H.P. Multi-fluid Modeling of Transient Plasmas: a Case Study in the Generation and Guid- ing . . . . . . . . . . . . . . . . . . . . . . . . 37 2.3.1 The multi-fluid description in PLASIMO . . . . . . . . . . . . . . . . 38 iii #12;iv

  12. Case Studies Comparing System Advisor Model (SAM) Results to Real Performance Data: Preprint

    SciTech Connect (OSTI)

    Blair, N.; Dobos, A.; Sather, N.

    2012-06-01T23:59:59.000Z

    NREL has completed a series of detailed case studies comparing the simulations of the System Advisor Model (SAM) and measured performance data or published performance expectations. These case studies compare PV measured performance data with simulated performance data using appropriate weather data. The measured data sets were primarily taken from NREL onsite PV systems and weather monitoring stations.

  13. Specificationbased Testing of Reactive Software: A Case Study in Technology Transfer

    E-Print Network [OSTI]

    Porter, Adam

    Specification­based Testing of Reactive Software: A Case Study in Technology Transfer Lalita be effective in practice. The case study illustrates that technology transfer efforts can benefit from that limit formal methods technology transfer. We also found that there is often a tension between the scope

  14. Production Leveling (Heijunka) Implementation in a Batch Production System: a Case Study

    E-Print Network [OSTI]

    Boyer, Edmond

    Production Leveling (Heijunka) Implementation in a Batch Production System: a Case Study Luciano a case study of an implementation of a new method for Production Leveling designed for batch production. It includes prioritizing criteria of products and level production plan. Moreover, it was applied

  15. Detecting In-Situ Identity Fraud on Social Network Services: A Case Study on Facebook

    E-Print Network [OSTI]

    Chen, Sheng-Wei

    Detecting In-Situ Identity Fraud on Social Network Services: A Case Study on Facebook 1 Shan as the victims. Using Facebook as a case study, we show that it is possible to detect such incidents by analyz significant efforts to prevent identity fraud and protect users' privacy. For example, Facebook records

  16. The Transport and Deposition of Dioxin to Lake Michigan: A Case Study

    E-Print Network [OSTI]

    The Transport and Deposition of Dioxin to Lake Michigan: A Case Study Dr. Mark Cohen NOAA Air and Deposition of Dioxin to Lake Michigan: A Case Study Presentation Outline Ã?Ã? Policy Making Context Need to Know It? Ã?Ã? Atmospheric Deposition of Dioxin to Lake Michigan Ã?Ã? Uncertainty Analysis Ã?Ã?

  17. Energy-GDP decoupling in a second best world -A case study on India Cline Guivarcha,*

    E-Print Network [OSTI]

    Boyer, Edmond

    1 Energy-GDP decoupling in a second best world - A case study on India Céline Guivarcha best world ­ A case study on India. Climatic Change, Volume 113, Number 2, pages 339­ 356. Abstract India, energy intensity, second-best world, power sector, reference scenario. Introduction Reference

  18. ACSF-Oxfam Rural Resilience Project Case Study: Kejima (Hawassa Zuria), Ethiopia

    E-Print Network [OSTI]

    Angenent, Lars T.

    ACSF-Oxfam Rural Resilience Project Case Study: Kejima (Hawassa Zuria), Ethiopia Brian Thiede Ph Resilience Assessment Case Study: Kejima (Hawassa Zuria), Ethiopia Brian Thiede I. Community Profile The community of Kejima is located in south-central Ethiopia, at an elevation of approximately 1,700 meters

  19. TOURISM PRODUCT DEVELOPMENT: A CASE STUDY OF WILDLIFE VIEWING IN THE SQUAMISH

    E-Print Network [OSTI]

    TOURISM PRODUCT DEVELOPMENT: A CASE STUDY OF WILDLIFE VIEWING IN THE SQUAMISH VALLEY by Kim Cherie: Tourism Product Development: A Case Study of Wildlife Viewing In the Squamish Valley PROJECT: 284 #12;iii ABSTRACT Wildlife viewing is an increasingly important form of tourism in British Columbia

  20. Stream Restoration Databases and Case Studies: A Guide to Information Resources and

    E-Print Network [OSTI]

    Allan, David

    Stream Restoration Databases and Case Studies: A Guide to Information Resources and Their Utility, and case studies of stream and river restoration projects. These resources include a wide range, web-based databases of stream restoration projects. In this process, more data sources were discovered

  1. A Question Of Peace: A Case Study Of The Peace Museum, UK 

    E-Print Network [OSTI]

    Marcus, Geetha

    2012-01-01T23:59:59.000Z

    In light of the Edinburgh Peace Initiative currently under discussion, this study explains concepts of peace and the context for establishing a new museum by focusing on a preexisting case study. In 1994 the city of ...

  2. THE INFLUENCE OF SOCIAL CAPITAL ON THE DEVELOPMENT OF NATURE TOURISM: A CASE STUDY FROM

    E-Print Network [OSTI]

    study from Bahia Magdalena, Mexico Project No. 451 Examining Committee: Chair: Jennifer Silver (Chair to assess the prospects for nature-based tourism. The case study is primarily based on a large-scale

  3. The Politics of Mexican Documentary Distribution: Three Case Studies, 1988-2006

    E-Print Network [OSTI]

    Pé rez Tejada, Manuel Antonio

    2009-01-14T23:59:59.000Z

    economy, informed by Pierre Bourdieu's field theory and concepts borrowed from cultural studies. The case studies under analysis involved the documentary production and distribution of three production houses. Each of them participates in a different field...

  4. A study of the 7-11 promotion strategiesï¼the case of Hello Kitty promotion.

    E-Print Network [OSTI]

    Lin, Li-Ying

    2012-01-01T23:59:59.000Z

    ??This study is to probe into the sales promotion case of Uni-President convenience store ( 7-11), Hello Kitty. The method used in this study is… (more)

  5. Quantifying potential industrial symbiosis : a case study of brick manufacturing

    E-Print Network [OSTI]

    Hodge, Matthew M

    2007-01-01T23:59:59.000Z

    Humanity is currently on an unsustainable path of growth and development. One tool to address sustainability in industrial activities is Industrial Symbiosis, which is the study of cooperation across industry boundaries ...

  6. An open source software selection process and a case study

    E-Print Network [OSTI]

    He, Guobin

    2009-06-02T23:59:59.000Z

    In this study, I design an empirical open source software selection process, which reuses some ideas from Commercial Off-the-Shelf selection methods and addresses the characteristics of the open source software. Basically, it consists of three basic...

  7. Geothermal reservoir assessment case study: Northern Dixie Valley, Nevada

    SciTech Connect (OSTI)

    Denton, J.M.; Bell, E.J.; Jodry, R.L.

    1980-11-01T23:59:59.000Z

    Two 1500 foot temperature gradient holes and two deep exploratory wells were drilled and tested. Hydrologic-hydrochemical, shallow temperature survey, structural-tectonic, petrologic alteration, and solid-sample geochemistry studies were completed. Eighteen miles of high resolution reflection seismic data were gathered over the area. The study indicates that a geothermal regime with temperatures greater than 400/sup 0/F may exist at a depth of approximately 7500' to 10,000' over an area more than ten miles in length.

  8. Keys to success: Ten case studies of effective weatherization programs

    SciTech Connect (OSTI)

    Brown, M.A.; Berry, L.G.; Kolb, J.O.; White, D.L. [Oak Ridge National Lab., TN (United States); Kinney, L.F.; Wilson, T. [Synertech Systems Corp., Syracuse, NY (United States)

    1993-11-01T23:59:59.000Z

    In 1990, DOE initiated a nationwide evaluation of its Weatherization Program, with assistance from Oak Ridge National Laboratory and an advisory group of 40 weatherization professionals, program managers, and researchers. The evaluation is comprised of three impact studies covering the Program`s major market segments: Single-family homes, mobile homes, and dwellings in small (2 to 4-unit) multifamily buildings (the Single-Family Study), Single-family homes heated primarily with fuel oil (the Fuel-Oil Study), and Dwellings in buildings with five or more units (the Multifamily Study). The Single-Family Study, the subject of this report, is a critical part of this coordinated evaluation effort. Its focus on single-family dwellings, mobile homes, and dwellings in small multifamily buildings covers 83% of the income-eligible population and 96% of the dwellings weatherized during Program Year 1989. The first phase of the Single-Family Study involved the analysis of a massive data base of information collected from 368 local weatherization agencies and 543 electric and gas utilities. This analysis resulted in energy-saving and cost-effectiveness estimates for the Weatherization Program and the identification of a set of ten high-performing agencies located throughout the country. The second phase, which is the subject of this report, involves a ``process`` evaluation of these ten high performers, aimed at identifying those weatherization practices that explain their documented success.

  9. A Residential Duct Leakage Case Study on 'Good Cents' Homes

    E-Print Network [OSTI]

    Bryant, J. A.; Perez, R.

    2001-01-01T23:59:59.000Z

    . This makes the system particularly susceptible to degraded performance if there are leaks in the air distribution system. Nine Good Cents homes in the College Station, Texas area were chosen for a study to determine the extent of HVAC air distribution leakage...

  10. Evaluating Rogue User Testing: an Industrial Case Study at Softeam

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Bagnato2 1 Universidad Polit´ecnica de Valencia, Valencia, Spain http://www.pros.upv.es/ 2 SOFTEAM, Paris in the FITTEST project. This document presents the results of this study. 1 Introduction Software Testing is an important practice to assure the quality of and avoid critical errors in software products. However, modern

  11. Technology commercialization cost model and component case study. Final report

    SciTech Connect (OSTI)

    Not Available

    1991-12-01T23:59:59.000Z

    Fuel cells seem poised to emerge as a clean, efficient, and cost competitive source of fossil fuel based electric power and thermal energy. Sponsors of fuel cell technology development need to determine the validity and the attractiveness of a technology to the market in terms of meeting requirements and providing value which exceeds the total cost of ownership. Sponsors of fuel cell development have addressed this issue by requiring the developers to prepare projections of the future production cost of their fuel cells in commercial quantities. These projected costs, together with performance and life projections, provide a preliminary measure of the total value and cost of the product to the customer. Booz-Allen & Hamilton Inc. and Michael A. Cobb & Company have been retained in several assignments over the years to audit these cost projections. The audits have gone well beyond a simple review of the numbers. They have probed the underlying technical and financial assumptions, the sources of data on material and equipment costs, and explored issues such as the realistic manufacturing yields which can be expected in various processes. Based on the experience gained from these audits, the DOE gave Booz-Allen and Michael A. Cobb & company the task to develop a criteria to be used in the execution of future fuel cell manufacturing cost studies. It was thought that such a criteria would make it easier to execute such studies in the future as well as to cause such studies to be more understandable and comparable.

  12. Technology commercialization cost model and component case study

    SciTech Connect (OSTI)

    Not Available

    1991-12-01T23:59:59.000Z

    Fuel cells seem poised to emerge as a clean, efficient, and cost competitive source of fossil fuel based electric power and thermal energy. Sponsors of fuel cell technology development need to determine the validity and the attractiveness of a technology to the market in terms of meeting requirements and providing value which exceeds the total cost of ownership. Sponsors of fuel cell development have addressed this issue by requiring the developers to prepare projections of the future production cost of their fuel cells in commercial quantities. These projected costs, together with performance and life projections, provide a preliminary measure of the total value and cost of the product to the customer. Booz-Allen Hamilton Inc. and Michael A. Cobb Company have been retained in several assignments over the years to audit these cost projections. The audits have gone well beyond a simple review of the numbers. They have probed the underlying technical and financial assumptions, the sources of data on material and equipment costs, and explored issues such as the realistic manufacturing yields which can be expected in various processes. Based on the experience gained from these audits, the DOE gave Booz-Allen and Michael A. Cobb company the task to develop a criteria to be used in the execution of future fuel cell manufacturing cost studies. It was thought that such a criteria would make it easier to execute such studies in the future as well as to cause such studies to be more understandable and comparable.

  13. United Technologies Corporation: Internal Audit Department (IAD) Case Study: A Case Study of the UTC ACE Operating System

    E-Print Network [OSTI]

    Roth, George

    2008-08-11T23:59:59.000Z

    This study of United Technologies Corporation's Internal Audit Department (IAD) examines how stability and change are important factors in how this department functions and improves. IAD is a leader in the adoption of ...

  14. Passive solar house in Skillman, NJ: Case study

    SciTech Connect (OSTI)

    Kendig, J.

    1999-07-01T23:59:59.000Z

    This study traces the history of a single family residence in Skillman, NJ designed by Harrison Fraker. The house, built in 1978, was conceived as primarily passive solar house intended to rely on solar energy for most of its heating needs. Solar features include direct gain windows, water walls and sunspace. The study documents original solar features, identifies changes over time and evaluates performance of the house. The owners have removed movable insulation and significantly reduced the amount of thermal mass over the life of the building. The owner reported comfort level changes intuitively consistent with those modifications. The owner is contemplating further changes to make the house more marketable, changes likely to further alter the remaining passive solar features. Builders Guide software was used to calculate changes in solar performance of the house related to building modifications. Calculations of solar performance generally correspond to anecdotal information from the owner. The author's attempts with Energy 10 program showed some promise, but are as yet inconclusive. At this time BG appears to be more useful and user friendly to the average practitioner with limited time and design resources. As a practicing architect the author is most interested in lessons to be learned from the past as they might contribute to future projects. Information gleaned from this study did confirm intuitively expected and currently disseminated thinking regarding passive solar design. The thermal mass proved to be vulnerable to change. Features which required daily manual adjustment were quickly discarded. Desire for comfort was driving force in changing the house and took precedence over the need to save energy or money.

  15. Modelling Chinese Smart Grid: A Stochastic Model Checking Case Study

    E-Print Network [OSTI]

    Yüksel, Ender; Nielson, Flemming; Zhu, Huibiao; Huang, Heqing

    2012-01-01T23:59:59.000Z

    Cyber-physical systems integrate information and communication technology functions to the physical elements of a system for monitoring and controlling purposes. The conversion of traditional power grid into a smart grid, a fundamental example of a cyber-physical system, raises a number of issues that require novel methods and applications. In this context, an important issue is the verification of certain quantitative properties of the system. In this technical report, we consider a specific Chinese Smart Grid implementation and try to address the verification problem for certain quantitative properties including performance and battery consumption. We employ stochastic model checking approach and present our modelling and analysis study using PRISM model checker.

  16. A Case Study on Management Process of Building Commissioning for a New Building in Hong Kong

    E-Print Network [OSTI]

    Wong, L.

    2006-01-01T23:59:59.000Z

    2006/10/152006/10/1511 A Case Study on Management Process of Building Commissioning for a New Building in Hong Kong Leo CF WONG, Philip KS PIH 2006/10/152006/10/1522 Contents #0;?#0;?#0;?#0;? Cx process Cx process --benefits and objectivesbenefits... and objectives #0;?#0;?#0;?#0;? Cx and its development in the world Cx and its development in the world and Hong Kongand Hong Kong #0;?#0;?#0;?#0;? A case study in HKA case study in HK #0;?#0;?#0;?#0;? ConclusionConclusion 2006/10/152006/10/1533 Buildings...

  17. 2007 Wholesale Power Rate Case Initial Proposal : Revenue Requirement Study.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    2005-11-01T23:59:59.000Z

    The purpose of this Study is to establish the level of revenues from wholesale power rates necessary to recover, in accordance with sound business principles, the Federal Columbia River Power System (FCRPS) costs associated with the production, acquisition, marketing, and conservation of electric power. The generation revenue requirement includes: recovery of the Federal investment in hydro generation, fish and wildlife and conservation costs; Federal agencies' operations and maintenance (O&M) expenses allocated to power; capitalized contract expenses associated with non-Federal power suppliers such as Energy Northwest (EN); other power purchase expenses, such as short-term power purchases; power marketing expenses; cost of transmission services necessary for the sale and delivery of FCRPS power; and all other generation-related costs incurred by the Administrator pursuant to law.

  18. Measuring the Intangible Aspects of the Manufacturing Strategy A Case study from the Automotive Industry

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Measuring the Intangible Aspects of the Manufacturing Strategy ­ A Case study from the Automotive on principles from different paradigms. From our case in the automotive industry we see that the company should, manufacturing strategy, automotive industry 1 Introduction The network- and knowledge-based economy

  19. Network learning effects of ISO 22000 standard implementation in a food SME: a case study

    E-Print Network [OSTI]

    Boyer, Edmond

    Network learning effects of ISO 22000 standard implementation in a food SME: a case study Zam to a specific food SME case in order to test it and to identify the key network learning effects that occur will be especially targeted towards the strengthening of learning processes and effects between the SME

  20. From a Dry Bone to a Genetic Portrait: A Case Study of Sickle Cell Anemia

    E-Print Network [OSTI]

    From a Dry Bone to a Genetic Portrait: A Case Study of Sickle Cell Anemia MARINA FAERMAN,1* ALMUT identification; Y chromosome polymorphic markers; sickle cell anemia ABSTRACT The potential and reliability sample, which represented a documented case of sickle cell anemia. -globin gene sequences obtained from

  1. Economic and Financial Feasibility of Wind Energy -Case Study of Philippines

    E-Print Network [OSTI]

    Economic and Financial Feasibility of Wind Energy - Case Study of Philippines Jyoti Prasad Painuly), can help project make viable in this case. 1 Introduction Wind energy has been one of the most., indicating viability of wind energy for entrepreneurs in developing countries as well. There are varying

  2. Hybrid speciation with external barriers: (Asteraceae: Heliantheae), a case studyEncelia

    E-Print Network [OSTI]

    Clark, Curtis

    Hybrid speciation with external barriers: (Asteraceae: Heliantheae), a case studyEncelia Curtis, and Rancho Santa Ana Botanic Garden #12;AbstractAbstract Most well-documented cases of homoploid hybrid of hybrid speciation in Encelia (E. virginensis and E. asperifolia) appear to follow this model. In both

  3. Case studies in magnetics and ground penetrating radar, Shreveport Convention Center, Shreveport, LA and Yankee Boy Rock Glacier, Ouray, CO

    E-Print Network [OSTI]

    Pierce, Carl J

    2002-01-01T23:59:59.000Z

    The use of geophysical tools such as magnetics and ground penetrating radar are becoming more prevalent in site characterization studies and other geologic research. Two case studies which illustrate this are described here. The first case study...

  4. 2007 Wholesale Power Rate Case Initial Proposal : Risk Analysis Study.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    2005-11-01T23:59:59.000Z

    The Federal Columbia River Power System (FCRPS), operated on behalf of the ratepayers of the PNW by BPA and other Federal agencies, faces many uncertainties during the FY 2007-2009 rate period. Among these uncertainties, the largest revolve around hydro conditions, market prices and river operations for fish recovery. In order to provide a high probability of making its U.S. Treasury payments, BPA performs a Risk Analysis as part of its rate-making process. In this Risk Analysis, BPA identifies key risks, models their relationships, and then analyzes their impacts on net revenues (total revenues less expenses). BPA subsequently evaluates in the ToolKit Model the Treasury Payment Probability (TPP) resulting from the rates, risks, and risk mitigation measures described here and in the Wholesale Power Rate Development Study (WPRDS). If the TPP falls short of BPA's standard, additional risk mitigation revenues, such as PNRR and CRAC revenues are incorporated in the modeling in ToolKit until the TPP standard is met. Increased wholesale market price volatility and six years of drought have significantly changed the profile of risk and uncertainty facing BPA and its stakeholders. These present new challenges for BPA in its effort to keep its power rates as low as possible while fully meeting its obligations to the U.S. Treasury. As a result, the risk BPA faces in not receiving the level of secondary revenues that have been credited to power rates before receiving those funds is greater. In addition to market price volatility, BPA also faces uncertainty around the financial impacts of operations for fish programs in FY 2006 and in the FY 2007-2009 rate period. A new Biological Opinion or possible court-ordered change to river operations in FY 2006 through FY 2009 may reduce BPA's net revenues included Initial Proposal. Finally, the FY 2007-2009 risk analysis includes new operational risks as well as a more comprehensive analysis of non-operating risks. Both the operational and non-operational risks will be described in Section 2.0 of this study. Given these risks, if rates are designed using BPA's traditional approach of only adding Planned Net Revenues for Risk (PNRR), power rates would need to recover a much larger ''risk premium'' to meet BPA's TPP standard. As an alternative to high fixed risk premiums, BPA is proposing a risk mitigation package that combines PNRR with a variable rate mechanism similar to the cost recovery adjustment mechanisms used in the FY 2002-2006 rate period. The proposed risk mitigation package is less expensive on a forecasted basis because the rates can be adjusted on an annual basis to respond to uncertain financial outcomes. BPA is also proposing a Dividend Distribution Clause (DDC) to refund reserves in excess of $800M to customers in the event net revenues in the next rate period exceed current financial forecasts.

  5. Hierarchical Models for Batteries: Overview with Some Case Studies

    SciTech Connect (OSTI)

    Pannala, Sreekanth [ORNL; Mukherjee, Partha P [ORNL; Allu, Srikanth [ORNL; Nanda, Jagjit [ORNL; Martha, Surendra K [ORNL; Dudney, Nancy J [ORNL; Turner, John A [ORNL

    2012-01-01T23:59:59.000Z

    Batteries are complex multiscale systems and a hierarchy of models has been employed to study different aspects of batteries at different resolutions. For the electrochemistry and charge transport, the models span from electric circuits, single-particle, pseudo 2D, detailed 3D, and microstructure resolved at the continuum scales and various techniques such as molecular dynamics and density functional theory to resolve the atomistic structure. Similar analogies exist for the thermal, mechanical, and electrical aspects of the batteries. We have been recently working on the development of a unified formulation for the continuum scales across the electrode-electrolyte-electrode system - using a rigorous volume averaging approach typical of multiphase formulation. This formulation accounts for any spatio-temporal variation of the different properties such as electrode/void volume fractions and anisotropic conductivities. In this talk the following will be presented: The background and the hierarchy of models that need to be integrated into a battery modeling framework to carry out predictive simulations, Our recent work on the unified 3D formulation addressing the missing links in the multiscale description of the batteries, Our work on microstructure resolved simulations for diffusion processes, Upscaling of quantities of interest to construct closures for the 3D continuum description, Sample results for a standard Carbon/Spinel cell will be presented and compared to experimental data, Finally, the infrastructure we are building to bring together components with different physics operating at different resolution will be presented. The presentation will also include details about how this generalized approach can be applied to other electrochemical storage systems such as supercapacitors, Li-Air batteries, and Lithium batteries with 3D architectures.

  6. E-Print Network 3.0 - air case study Sample Search Results

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

    in Industry, West Point, NY, July 19-22. 1 Modeling and Simulation of Air Compressor Energy Use Summary: (Compressed Air Challenge, 2002). Multiple case studies and analyses for...

  7. Curating Brain Images in a Psychiatric Research Group: SCARP Case Study No.1 Summary and Recommendations 

    E-Print Network [OSTI]

    Whyte, Angus

    2008-01-01T23:59:59.000Z

    Curating neuroimaging research data for sharing and re-use involves practical challenges for those concerned in its use and preservation. These are exemplified in a case study of the Neuroimaging Group in the University ...

  8. Pressures on Arizona Water and Energy Policy: Case Study of the

    E-Print Network [OSTI]

    Fay, Noah

    Graduate Student Fellowship Program & The Renewable Energy Network, Renewable Energy Policy Fellowship #12 Energy Network, Renewable Energy Policy Fellowship #12;Pressures on Arizona Water and Energy Policy: Case Study of the Navajo Generating Station Sonya

  9. Country hedging for real income stabilization: a case study of South Korea and Egypt

    E-Print Network [OSTI]

    Gordon, Kathryn M.; Rausser, Gordon C.

    1984-01-01T23:59:59.000Z

    It Manageable in the Case of Egypt?" Journal of Modeling, 2:S1UDY OF SOUIH KOREA AND EGYPT by Kathryn M. llirdon andSTUDY OF SOUTII KOREA AND EGYPT* By Kathryn M. Gordon and

  10. Case Study of Optimal Byproduct Gas Distribution in Integrated Steel Mill Using Multi-Period Optimization

    E-Print Network [OSTI]

    Makinen, K.; Kymalainen, T.; Junttila, J.

    2012-01-01T23:59:59.000Z

    ? ? ? Case Study of Optimal Byproduct Gas Distribution in Integrated Steel Mill Using Multi-Period Optimization KIMMO M?KINEN BUSINESS MANAGER TONI KYM?L?INEN PRODUCT MANAGER JAAKKO JUNTTILA SALES MANAGER ABB OY HELSINKI FINLAND...

  11. Communication Strategy Use: An Exploratory Case Study of an EFL Lesson in Second Life 

    E-Print Network [OSTI]

    Gowans, Susan

    This paper reports the findings of an exploratory case study examining communication strategy use between three adult EFL learners and their teacher from diverse cultural backgrounds, whilst incorporating voice and text chat during meaning focused...

  12. Solar heating and cooling of housing : five institutional analysis case studies

    E-Print Network [OSTI]

    Nutt-Powell, Thomas E.

    1979-01-01T23:59:59.000Z

    This paper is one of a series resulting from institutional analysis of photovoltaic (PV) acceptance. The case studies reported here involve use of solar thermal technologies in variuos residential settings. All of the ...

  13. Mill and mercantile conversions : a case study analysis of residential adaptive re-use projects

    E-Print Network [OSTI]

    Schaumburg, Zach E. (Zach Edwin), 1975-

    2003-01-01T23:59:59.000Z

    Three case studies are used as a qualitative tool to analyze the successful conversion of these types of buildings. Analysis will consider physical dimension, building structure, capital structure, and project costs, ...

  14. Case studies in the digital fabrication of open-source consumer electronic products

    E-Print Network [OSTI]

    Mellis, David Adley

    2011-01-01T23:59:59.000Z

    This thesis explores the effects of digital fabrication on the design, production, and customization of consumer electronic devices. It does so through a series of three case studies - a radio, a pair of speakers, and a ...

  15. Assessing methods for predicting retrofit energy savings in buildings : case study of a Norwegian school

    E-Print Network [OSTI]

    Ricker, Elizabeth, S.M. (Elizabeth Ann). Massachusetts Institute of Technology

    2008-01-01T23:59:59.000Z

    This work investigates methods for predicting retrofit energy savings in existing Norwegian buildings. A case study is performed on a 30 year old primary school in Trondheim, Norway. The energy consumption in the school ...

  16. Commissioning of A Large Office Building in Texas - A Case Study

    E-Print Network [OSTI]

    Deng, S.; Turner, W. D.; Liu, M.

    2000-01-01T23:59:59.000Z

    This case study involves commissioning of a large office building in the hot and humid climate of south Texas. The commissioning involved the installation of a VFD (Variable Frequency Drive) on a chilled water pump, improved EMCS (Energy Management...

  17. Cooperating for the Future: A Case Study of the Ashkelon Desalination Plant

    E-Print Network [OSTI]

    Ziv, Sarina Traci

    2010-04-26T23:59:59.000Z

    The purpose of this thesis was to determine when it could be advantageous for two competing technology companies to cooperate with one another. To answer this question, an illustrative case study of the Ashkelon desalination plant was analyzed...

  18. EU, CHINA AND THE ENVIRONMENTAL CHALLENGE IN AFRICA A case study from timber industry in Gabon

    E-Print Network [OSTI]

    severe concerns about the environmental impact of such activities. This paper will therefore analyze1 EU, CHINA AND THE ENVIRONMENTAL CHALLENGE IN AFRICA A case study from timber industry: .....................................................................................................................................................2 Part I: The EU, China and the external environmental dimension

  19. Laboratories for the 21st Century: Case Studies, Molecular Foundry, Berkeley, California

    SciTech Connect (OSTI)

    Not Available

    2010-11-01T23:59:59.000Z

    This case study provides information on the Molecular Foundry, which incorporates Labs21 principles in its design and construction. The design includes many of the strategies researched at Lawrence Berkeley Laboratory for energy efficient cleanroom and data centers.

  20. Assessment of Natural Hazard Damage and Reconstruction: A Case Study from Band Aceh, Indonesia

    E-Print Network [OSTI]

    Gillespie, Thomas; Frankenberg, Elizabeth; Braughton, Matt; Cooke, Abigail M.; Armenta, Tiffany; Thomas, Duncan

    2009-01-01T23:59:59.000Z

    mortality in Aceh Province, Indonesia. Bulletin of the Worlda case study of Aceh, Indonesia. Geoscience and Remote1-12. Davies, M. 2006. Indonesia’s war over Aceh: Last stand

  1. U.S. DOE TAP Webinar Part II - Case Studies Financing Energy...

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

    Becky, thank you very much. I think Becky's presentation and the case study that Manitoba Hydro so generously kind of allowed us to write on their programs that's in the report,...

  2. Residential Energy Simulation and Scheduling: A Case Study Approach Jagannathan Venkatesh, Baris Aksanli, Tajana Simuni Rosing

    E-Print Network [OSTI]

    Simunic, Tajana

    , green energy, residential energy management, smart scheduling I. INTRODUCTION Building energy nature of home energy consumption [5]. A majority of work has focused on characterizing green energyResidential Energy Simulation and Scheduling: A Case Study Approach Jagannathan Venkatesh, Baris

  3. Case Study: Fuel Cells Provide Combined Heat and Power at Verizon's Garden City Central Office

    Fuel Cell Technologies Publication and Product Library (EERE)

    This case study describes how Verizon's Central Office in Garden City, NY, installed a 1.4-MW phosphoric acid fuel cell system as an alternative solution to bolster electric reliability, optimize the

  4. Case Study - The Challenge: Saving Energy at a Sewage Lift Station...

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

    With a total implementation cost of 16,000, the project yielded a simple payback of 5.4 years. Case Study - The Challenge: Saving Energy at a Sewage Lift Station Through Pump...

  5. CSP 581: Applied AI Programming Peter Norvig, Paradigms of AI Programming: Case Studies in Common Lisp

    E-Print Network [OSTI]

    Heller, Barbara

    CSP 581: Applied AI Programming Texts Peter Norvig, Paradigms of AI Programming: Case Studies LISP Programs 4 hours Total 42 hours CSP 581: Applied AI Programming - CS Dept, Illinois Insti... 1

  6. Solar radiation management impacts on agriculture in China: A case study in the Geoengineering

    E-Print Network [OSTI]

    Robock, Alan

    Solar radiation management impacts on agriculture in China: A case study in the Geoengineering-Earth Science and Technology, Yokohama, Japan Abstract Geoengineering via solar radiation management could affect agricultural productivity due to changes in temperature, precipitation, and solar radiation

  7. IEA Wind Task 26 - Multi-national Case Study of the Financial...

    Open Energy Info (EERE)

    wide variations in the cost of wind energy internationally, which is the focus of this report. Using a multinational case-study approach, this work seeks to understand the sources...

  8. Characterizing pervasive vehicular access to the cellular RAN infrastructure: an urban case study

    E-Print Network [OSTI]

    Fiore, Marco

    features of pervasive vehicular access in a case- study large-scale urban environment, in presence] and distant support for safety, diagnostic and anti-theft services (e.g., BMW Assist, Ford SYNC, General Motor

  9. Evaluating forest fire prevention programs: an analysis of three case studies

    E-Print Network [OSTI]

    Rigsby, Shelley Renee

    1980-01-01T23:59:59.000Z

    EVALUATING FOREST FIRE PREVENTION PROGRAMS; AN ANALYSIS OF THREE CASE STUDIES A Thesi. s by Shelley Renee Rigsby Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER... OF SCIENCE December 1980 jor Subject: Sociology EVALUATING FOREST FIRE PREVENTION PROGRAMS: AN ANALYSIS OF THREE CASE STUDIES A Thesis by S. Ranee Rigsby Approved as to style and content by: (Chairman of Committee) p~ (Memb r) (Head f partment...

  10. On the support of neutrals against gravity in solar prominences

    E-Print Network [OSTI]

    Terradas, J; Oliver, R; Ballester, J L

    2015-01-01T23:59:59.000Z

    Cool and dense prominences found in the solar atmosphere are known to be partially ionized because of their relative low temperature. In this Letter, we address the long-standing problem of how the neutral component of the plasma in prominences is supported against gravity. Using the multiple fluid approach we solve the time-dependent equations in two dimensions considering the frictional coupling between the neutral and ionized components of the magnetized plasma representative of a solar prominence embedded in a hot coronal environment. We demonstrate that given an initial density enhancement in the two fluids, representing the body of the prominence, the system is able to relax in the vicinity of magnetic dips to a stationary state in which both neutrals and ionized species are dynamically suspended above the photosphere. Two different coupling processes are considered in this study, collisions between ions and neutrals and charge exchange interactions. We find that for realistic conditions ions are essent...

  11. Nonplanar solitons collision in ultracold neutral plasmas

    SciTech Connect (OSTI)

    El-Tantawy, S. A.; Moslem, W. M.; El-Metwally, M. [Department of Physics, Faculty of Science, Port Said University, Port Said 42521 (Egypt)] [Department of Physics, Faculty of Science, Port Said University, Port Said 42521 (Egypt); Sabry, R. [Theoretical Physics Group, Department of Physics, Faculty of Science, Damietta University, New Damietta 34517 (Egypt) [Theoretical Physics Group, Department of Physics, Faculty of Science, Damietta University, New Damietta 34517 (Egypt); Department of Physics, College of Science and Humanitarian Studies, Salman Bin Abdulaziz University, Alkharj (Saudi Arabia); El-Labany, S. K. [Theoretical Physics Group, Department of Physics, Faculty of Science, Damietta University, New Damietta 34517 (Egypt)] [Theoretical Physics Group, Department of Physics, Faculty of Science, Damietta University, New Damietta 34517 (Egypt); Schlickeiser, R. [Institut für Theoretische Physik, Lehrstuhl IV: Weltraum- und Astrophysik, Ruhr-Universität Bochum, D-44780 Bochum (Germany)] [Institut für Theoretische Physik, Lehrstuhl IV: Weltraum- und Astrophysik, Ruhr-Universität Bochum, D-44780 Bochum (Germany)

    2013-09-15T23:59:59.000Z

    Collisions between two nonplanar ion-acoustic solitons in strongly coupled ultracold neutral plasmas composed of ion fluid and non-Maxwellian (nonthermal or superthermal) electron distributions are investigated. The extended Poincare-Lighthill-Kuo method is used to obtain coupled nonplanar Kortweg-de Vries equations for describing the system. The nonplanar phase shifts after the interaction of the two solitons are calculated. It is found that the properties of the nonplanar colliding solitons and its corresponding phase shifts are different from those in the planar case. The polarity of the colliding solitons strongly depends on the type of the non-Maxwellian electron distributions. A critical nonthermality parameter ?{sub c} is identified. For values of ? ? ?{sub c} solitons with double polarity exist, while this behavior cannot occur for superthermal plasmas. The phase shift for nonthermal plasmas increases below ?{sub c} for a positive soliton, but it decreases for ? > ?{sub c} for a negative soliton. For superthermal plasmas, the phase shift enhances rapidly for low values of spectral index ? and higher values of ions effective temperature ratio ?{sub *}. For 2 ? ?<10, the phase shift decreases but does not change for ? > 10. The nonlinear structure, as reported here, is useful for controlling the solitons created in forthcoming ultracold neutral plasma experiments.

  12. ORIGINAL PAPER Case study of the real contents delivered in French

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ORIGINAL PAPER Case study of the real contents delivered in French motorcycle schools Samuel This study is concerned initial motorcycle training delivered in motorcycle schools in France. Novice motorcy of studying initial motorcycle training, both for research purposes and with regard to public policy

  13. Neutral Supersymmetric Higgs Boson Searches

    SciTech Connect (OSTI)

    Robinson, Stephen Luke; /Imperial Coll., London

    2009-09-01T23:59:59.000Z

    In some Supersymmetric extensions of the Standard Model, including the Minimal Supersymmetric Standard Model (MSSM), the coupling of Higgs bosons to b-quarks is enhanced. This enhancement makes the associated production of the Higgs with b-quarks an interesting search channel for the Higgs and Supersymmetry at D0. The identification of b-quarks, both online and offline, is essential to this search effort. This thesis describes the author's involvement in the development of both types of b-tagging and in the application of these techniques to the MSSM Higgs search. Work was carried out on the Level-3 trigger b-tagging algorithms. The impact parameter (IP) b-tagger was retuned and the effects of increased instantaneous luminosity on the tagger were studied. An extension of the IP-tagger to use the z-tracking information was developed. A new b-tagger using secondary vertices was developed and commissioned. A tool was developed to allow the use of large multi-run samples for trigger studies involving b-quarks. Offline, a neural network (NN) b-tagger was trained combining the existing offline lifetime based b-tagging tools. The efficiency and fake rate of the NN b-tagger were measured in data and MC. This b-tagger was internally reviewed and certified by the Collaboration and now provides the official b-tagging for all analyses using the Run IIa dataset at D0. A search was performed for neutral MSSM Higgs bosons decaying to a b{bar b} pair and produced in association with one or more b-quarks. Limits are set on the cross-section times the branching ratio for such a process. The limits were interpreted in various MSSM scenarios. This analysis uses the NN b-tagger and was the first to use this tool. The analysis also relies on triggers using the Level-3 IP b-tagging tool described previously. A likelihood discriminant was used to improve the analysis and a neural network was developed to cross-check this technique. The result of the analysis has been submitted to PRL and is comparable to the result from CDF in the same channel which uses approximately twice the integrated luminosity.

  14. Case Studies

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation Sites ProposedOccupational Health Services > Return to Work

  15. Case Studies

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformationCenterResearchCASL Symposium:

  16. Study of the neutral mesons in Pb-Pb collisions at $\\sqrt{s_{NN}}$ = 2.76 TeV in the ALICE experiment at LHC

    E-Print Network [OSTI]

    Lucia Leardini; for the ALICE Collaboration

    2014-12-05T23:59:59.000Z

    The $\\pi^{0}$ and $\\eta$ meson production in Pb-Pb collisions at $\\sqrt{s_{NN}}$ = 2.76 TeV is studied with the ALICE experiment at the LHC. The $\\pi^{0}$ invariant yields and nuclear modification factor $R_{\\mbox{AA}}$ are presented here in six centrality classes. The results are a combined measurement using the Photon Conversion Method (PCM) and the PHOS detector, in the transverse momentum range 0.4 $< p_{\\mbox{T}} <$ 12 GeV/$c$. The $\\pi^{0}$ $R_{\\mbox{AA}}$ is studied in different centrality classes and compared with results from experiments at lower energies, both as a function of transverse momentum. The $\\eta$ meson production is studied using the PCM and the EMCal detector. The combination of the individual results will make possible the measurement of the $\\eta$ differential invariant cross section as a function of transverse momentum from 1 to 22 GeV/$c$ in different centrality classes.

  17. Hypotheses testing on the optimal values of several risk-neutral or ...

    E-Print Network [OSTI]

    Vincent Guigues

    2014-07-24T23:59:59.000Z

    Jul 24, 2014 ... Abstract: Given an arbitrary number of risk-averse or risk-neutral convex stochastic programs, we study hypotheses testing problems aiming at ...

  18. Better Buildings Alliance, adidas Case Study: adidas Saves Energy and Costs with Planned RTU Replacement Program (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01T23:59:59.000Z

    Case study describing how adidas implemented a best practice of a planned replacement program for its RTUs.

  19. Optimization of Industrial Refrigeration Plants: Including a Case Study at Stonyfield Farm Yogurt

    E-Print Network [OSTI]

    Dixon, R.; McCowan, B.; Drake, L.; Epstein, G.; D'Antonio, M.; Moray, S.

    2006-01-01T23:59:59.000Z

    controls and unloading (specifically in the case of screw compressors which do not unload linearly). A lower refrigerant temperature results in lower suction pressure and increased compressor power requirements. A lower condensing pressure, which is a...Optimization of Industrial Refrigeration Plants: Including a Case Study at Stonyfield Farm Yogurt Mark D’Antonio Satyen Moray Brian McCowan Gary Epstein VP Engineering Services Project Manager VP Technology & Development President Energy...

  20. Institutions, linking knowledge with action, and sustainability: A case study of the Arizona Water Institute (AWI)

    E-Print Network [OSTI]

    Hall, Sharon J.

    Institute (AWI) The RESEARCH PROCESS for this project clearly involves developing a deep understandingInstitutions, linking knowledge with action, and sustainability: A case study of the Arizona Water), and "lessons learned" from completed collaborative projects. The study examines AWI's actions, processes

  1. Bias in the Case--Crossover Design: Implications for Studies of Air Pollution

    E-Print Network [OSTI]

    Washington at Seattle, University of

    allows testing for an acute health e ect of an exposure such as air pollution with restriction in timeBias in the Case--Crossover Design: Implications for Studies of Air Pollution Thomas Lumley Drew design: implications for studies of air pollution Thomas Lumley thomas@biostat.washington.edu National

  2. Heart Rate Regulation processed through wavelet analysis and change detection. Some case studies

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Heart Rate Regulation processed through wavelet analysis and change detection. Some case studies-mail: veronique.billat@wanadoo.fr December 29, 2010 Abstract Heart rate variability (HRV) is an indicator of the regulation of the heart engine, Task Force (1996). This study compares the regulation of the heart in two

  3. A CASE STUDY ON CULTURE AND THE IMPLEMENTATION OF MANUFACTURING STRATEGY IN MEXICO

    E-Print Network [OSTI]

    Leon, Jorge

    A CASE STUDY ON CULTURE AND THE IMPLEMENTATION OF MANUFACTURING STRATEGY IN MEXICO Carlos Acosta1 Américas, Puebla, Mexico (2) Texas A&M University, College Station, USA (*) Corresponding author Abstract Study on Culture and the Implementation of Manufacturing Strategy in Mexico,"Journal of Manufacturing

  4. A case study of the experiences of five former and current urban non-traditional superintendents

    E-Print Network [OSTI]

    Sanchez, Maria Severita

    2009-05-15T23:59:59.000Z

    A CASE STUDY OF THE EXPERIENCES OF FIVE FORMER AND CURRENT URBAN NON-TRADITIONAL SUPERINTENDENTS A Dissertation by MARIA SEVERITA SANCHEZ Submitted to the Office of Graduate Studies of Texas A&M University...-TRADITIONAL SUPERINTENDENTS A Dissertation by MARIA SEVERITA SANCHEZ Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSPHY Approved by: Chair...

  5. Case studies of energy efficiency financing in the original five pilot states, 1993-1996

    SciTech Connect (OSTI)

    Farhar, B.C.; Collins, N.E.; Walsh, R.W.

    1997-05-01T23:59:59.000Z

    The purpose of this report is to document progress in state-level programs in energy efficiency financing programs that are linked with home energy rating systems. Case studies are presented of programs in five states using a federal pilot program to amortize the costs of home energy improvements. The case studies present background information, describe the states` program, list preliminary evaluation data and findings, and discuss problems and solution encountered in the programs. A comparison of experiences in pilot states will be used to provide guidelines for program implementers, federal agencies, and Congress. 5 refs.

  6. PURPA Resource Development in the Pacific Northwest : Case Studies of Ten Electricity Generating Powerplants.

    SciTech Connect (OSTI)

    Washington State Energy Office.

    1990-07-01T23:59:59.000Z

    The case studies in this document describe the Public Utilities, Regulatory Policies Act (PURPA) development process for a variety of generating technologies. Developer interactions with regulatory agencies and power purchasers are described in some detail. Equipment, installation, and maintenance costs are identified; power marketing considerations are taken into account; and potential environmental impacts, with corresponding mitigation approaches and practices are summarized. The project development case studies were prepared by the energy agencies of the four Northwest states, under contract to the Bonneville Power Administration.

  7. A Review of Published Analyses of Case-Cohort Studies and Recommendations for Future Reporting

    E-Print Network [OSTI]

    Sharp, Stephen J.; Poulaliou, Manon; Thompson, Simon G.; White, Ian R.; Wood, Angela M.

    2014-06-27T23:59:59.000Z

    of Case-Cohort Studies and Recommendations for Future Reporting. PLoS ONE 9(6): e101176. doi:10.1371/journal.pone.0101176 Editor: Joel Joseph Gagnier, University of Michigan, United States of America Received April 2, 2014; Accepted June 3, 2014; Published... A Review of Published Analyses of Case-Cohort Studies and Recommendations for Future Reporting Stephen J. Sharp1*, Manon Poulaliou2, Simon G. Thompson3, Ian R. White4, Angela M. Wood3 1Medical Research Council Epidemiology Unit, University...

  8. Mitochondrial DNA control region sequences used for identification of species in two forensic science case studies: the Monte Cristi shipwreck and a homicide case

    E-Print Network [OSTI]

    Rittenhouse, Kevin Dee

    1996-01-01T23:59:59.000Z

    CHILD'S DEATH INVESTIGATION INTRODUCTION This study describes a forensic method using the polymerase chain reaction (PCR) and a species specific mitochondrial DNA (mtDNA) marker for the identification of mixed biological samples derived from both...MITOCHONDRIAL DNA CONTROL REGION SEQUENCES USED FOR IDENTIFICATION OF SPECIES IN TWO FORENSIC SCIENCE CASE STUDIES: THE MONTE CRISTI SHIPWRECK AND A HOMICIDE CASE A Thesis by KEVIN DEE RITTENHOUSE Submitted to the Office of Graduate Studies...

  9. Self-reported chemicals exposure, beliefs about disease causation, and risk of breast cancer in the Cape Cod Breast Cancer and Environment Study: a case-control study

    E-Print Network [OSTI]

    Zota, Ami R; Aschengrau, Ann; Rudel, Ruthann A; Brody, Julia

    2010-01-01T23:59:59.000Z

    categories), study (Cape, PCE). “Combined pesticide use”and tetrachloroethylene (PCE) in drinking water [38]. Casesinterviewed in 1997-1998 in the PCE study. Cases diagnosed

  10. Fast Neutral Generation by Charge Exchange Reaction and Its Effect on Neutron Production Rate in Inertial Electrostatic Confinement Fusion Systems

    SciTech Connect (OSTI)

    Yoshinaga, S.; Matsuura, H.; Nakao, Y.; Kudo, K. [Kyushu University (Japan)

    2005-05-15T23:59:59.000Z

    Fast neutral generation by charge exchange reaction in inertial electrostatic confinement plasmas is studied by solving the Poisson equation and the Boltzmann equation for fast neutrals. Fusion reactions carried by the charge exchange fast neutrals become appreciable compared with ion-background fusion reaction. It is shown that the fusion reaction between fast neutral and background gas is sensitively affected by experimental parameters (grid voltage, background gas pressure) and ion distribution function.

  11. NEUTRAL BEAM SOURCE COMMERCIALIZATION STUDY: FINAL REPORT

    E-Print Network [OSTI]

    King, H.J.

    2010-01-01T23:59:59.000Z

    to dry. Place in clean plastic containers until ready forPR-017. Place in clean plastic containers until ready for

  12. Pressures on Arizona Water and Energy Policy: Case Study of the Navajo Generating Station

    E-Print Network [OSTI]

    Fay, Noah

    largest user of energy in the state of Arizona. It is powered by a coal plant in Northern Arizona1 Pressures on Arizona Water and Energy Policy: Case Study of the Navajo Generating Station Sonya Sustainability Graduate Student Fellowship Program & The Renewable Energy Network, Renewable Energy Policy

  13. A Case Study on Reactive Protocols for Aircraft Electric Power Distribution

    E-Print Network [OSTI]

    Xu, Huan

    A Case Study on Reactive Protocols for Aircraft Electric Power Distribution Huan Xu1, Ufuk Topcu2 electric power system that meets system requirements and reacts dynamically to changes in internal system to more-electric aircraft architectures possible. Conventional architectures utilize a combination

  14. Urban Stormwater and Watershed Management: A Case Study James P. Heaney, Len Wright, and David Sample

    E-Print Network [OSTI]

    Pitt, Robert E.

    classified as Decision Support Systems (DSS) (Loucks 1995). Contemporary DSS's contain a mixture9-1 Chapter 9 Urban Stormwater and Watershed Management: A Case Study James P. Heaney, Len Wright. The concept of integrated water and land management was first articulated in the western U.S. by John Wesley

  15. The Riacho Fundo water basin: a case study for qualitative modelling sustainable development

    E-Print Network [OSTI]

    Bailey-Kellogg, Chris

    of sustainable development related problems. The models aim at supporting stakeholders to understand the systemsThe Riacho Fundo water basin: a case study for qualitative modelling sustainable development Paulo presents a working plan for modelling relevant aspects of sustainability issues in the Riacho Fundo water

  16. Case Study of Energy Diagnose and Re-commissioning in a Green Office Building

    E-Print Network [OSTI]

    Zhang, Y.; Wei, Q.

    2006-01-01T23:59:59.000Z

    systems' efficiency and bridge the gap between acceptance and management phase, finally realize a real green building. In this paper, it presents a case study result of applying this approach in a green office building in Beijing and shows how re...

  17. Automated Performance Assessment for Service-Oriented Middleware: a Case Study on BPEL Engines

    E-Print Network [OSTI]

    Binder, Walter

    Automated Performance Assessment for Service-Oriented Middleware: a Case Study on BPEL Engines Middleware for Web service compositions, such as BPEL engines, provides the execution environment of service-oriented middleware components. From an engineer- ing point of view, one of the key activities

  18. How the Simplification of Work Can Degrade Safety: A Gas Company Case Study

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    How the Simplification of Work Can Degrade Safety: A Gas Company Case Study Hortense Blazsin.guarnieri @ mines-paristech.fr christophe.martin @ mines-paristech.fr Abstract. Work is focused on a gas company that wishes to develop a better understanding of its safety culture and identify potential enhancement

  19. INTERIOR LIGHTING CASE STUDY For more information, visit PARTNERSHIPDEMONSTRATIONS.ORG

    E-Print Network [OSTI]

    California at Davis, University of

    INTERIOR LIGHTING CASE STUDY » For more information, visit PARTNERSHIPDEMONSTRATIONS.ORG In 2013 the SPEED team collaborated with UC San Francisco to demonstrate three lighting retrofits of fluorescent the feasibility of adaptive corridor lighting retrofits for sites with different budgets and financing

  20. EXTERIOR LIGHTING CASE STUDY For more information, visit PARTNERSHIPDEMONSTRATIONS.ORG

    E-Print Network [OSTI]

    California at Davis, University of

    EXTERIOR LIGHTING CASE STUDY » For more information, visit PARTNERSHIPDEMONSTRATIONS.ORG In 2013, UC Santa Barbara partnered with the SPEED team to demonstrate network controlled LED lighting sensors. These lighting controls allowed all the units to be incorporated into an adaptive mesh network

  1. Optimal control of a multi-energy district boiler: a case study

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Optimal control of a multi-energy district boiler: a case study J. Eynard S. Grieu M. Polit of a multi-energy district boiler (La Rochelle, France) which supplies domestic hot water and heats optimizing the use of both the tank and the wood boiler. As a result, fossil energy consumption and CO2

  2. Application of Management Frameworks: A Case Study on Managing Workflow related Systems

    E-Print Network [OSTI]

    Plale, Beth

    Application of Management Frameworks: A Case Study on Managing Workflow related Systems Srinath management of a system involves much more complexities than just closing the control loop by implementing management usecase for managing workflow related systems using Hasthi, a ro- bust, scalable, and distributed

  3. Optimal Industrial Load Control in Smart Grid: A Case Study for Oil Refineries

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    Optimal Industrial Load Control in Smart Grid: A Case Study for Oil Refineries Armen Gholian, Hamed units finish their operations. Considering an oil refinery industry as an example, we not only identify Terms­Demand response, load management, manufactur- ing industries, oil refineries, optimal scheduling

  4. Cleaning with Environmentally Responsible Cleaning Solutions at Dalhousie University 1 Case Study

    E-Print Network [OSTI]

    Brownstone, Rob

    Cleaning with Environmentally Responsible Cleaning Solutions at Dalhousie University 1 Case Study: Usage of Environmentally Responsible Cleaning Solutions at Dalhousie University Summary Each year, Dalhousie University uses approximately 950,000 litres of cleaning solutions to clean 4.8 million square

  5. Opportunities for Sustainable Design and Operation of Clean Spaces: A Case Study on Minienvironment System Performance

    E-Print Network [OSTI]

    opportunities in efficient energy end-use and wise allocation of resources associated with processesLBNL-56312 Opportunities for Sustainable Design and Operation of Clean Spaces: A Case Study on Minienvironment System Performance Tengfang Xu 1. Background In order to identify and pursue energy efficiency

  6. Extending Data Mining for Spatial Applications: A Case Study in Predicting Nest Locations

    E-Print Network [OSTI]

    Shekhar, Shashi

    Extending Data Mining for Spatial Applications: A Case Study in Predicting Nest Locations Sanjay Chawla \\Lambda Shashi Shekhar \\Lambda Weili Wu \\Lambda Uygar Ozesmi y Abstract Spatial data mining. Efficient tools for extracting information from spatial data sets can be of importance to organizations

  7. Hierarchical models facilitate spatial analysis of large data sets: a case study on invasive plant species

    E-Print Network [OSTI]

    Silander Jr., John A.

    LETTER Hierarchical models facilitate spatial analysis of large data sets: a case study on invasive issues require the analysis of large spatial point data sets ­ for example, modelling species distributions, abundance and spread from survey data. But modelling spatial relationships, especially in large

  8. Mining Game Statistics from Web Services: A World of Warcraft Armory case study

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Mining Game Statistics from Web Services: A World of Warcraft Armory case study Chris Lewis, Noah publicly accessible web services allows us to quickly retrieve quantitative results. This will allow Applications]: Data Mining Keywords video game, world of warcraft, data mining, web service 1. INTRODUCTION

  9. Bus Fleet Type and Age Replacement Optimization: A case study utilizing King County Metro fleet data

    E-Print Network [OSTI]

    Bertini, Robert L.

    1 Bus Fleet Type and Age Replacement Optimization: A case study utilizing King County Metro fleet and a hybrid bus. Employing real-world bus fleet data from King County Metro (Washington State, USA) multiple multiple fleets of buses with different types of buses serving different routes. For example, King County

  10. On downstream hydraulic geometry and optimal energy expenditure: case study of the Ashley and Taieri Rivers

    E-Print Network [OSTI]

    Ramírez, Jorge A.

    On downstream hydraulic geometry and optimal energy expenditure: case study of the Ashley Abstract The downstream distribution of channel geometry and of the rate of energy expenditure per unit the network. We look at energy expenditure from two perspectives. (1) In the context of downstream hydraulic

  11. Re-Commissioning of the CAMET HVAC System: A Successful Case Study

    E-Print Network [OSTI]

    Andre, P.; Cuevas, C.; Lacote, P.; Lebrun, J.

    2003-01-01T23:59:59.000Z

    commissioning was done in a hurry? And, as soon as starting his job, the manager received a fair amount of complaints from the building occupants. The building was selected as a "good" case study to illustrate the work developed in the frame of the IEA...

  12. CLOUD CONDENSATION NUCLEI IN CUMULUS HUMILIS --SELECTED CASE STUDY DURING THE CHAPS CAMPAIGN

    E-Print Network [OSTI]

    CLOUD CONDENSATION NUCLEI IN CUMULUS HUMILIS -- SELECTED CASE STUDY DURING THE CHAPS CAMPAIGN X and condensation as well as activation and impact scavenging. The U.S. Department of Energy (DOE) G-1 aircraft and residuals of activated condensation cloud nuclei were conducted simultaneously. The interstitial aerosols

  13. CLOUD CONDENSATION NUCLEI IN CUMULUS HUMILIS SELECTED CASE STUDY DURING THE CHAPS CAMPAIGN

    E-Print Network [OSTI]

    CLOUD CONDENSATION NUCLEI IN CUMULUS HUMILIS ­ SELECTED CASE STUDY DURING THE CHAPS CAMPAIGN Xiao and particles can partition to cloud droplets by absorption and condensation as well as activation and impact of Oklahoma City. Measurements of interstitial aerosols and residuals of activated condensation cloud nuclei

  14. Looped carbon capturing and environmental remediation: case study of magnetic polypropylene nanocomposites{

    E-Print Network [OSTI]

    Guo, John Zhanhu

    Looped carbon capturing and environmental remediation: case study of magnetic polypropylene carbon nanocomposites (MCNCs) and simultaneously produce useful chemical species which can be utilized a distribution of species with different numbers of carbon, while only 40% of pure PP is decomposed after

  15. Citizen Science Case Study: What's Invasive / Project Budburst Nathan R. Prestopnik

    E-Print Network [OSTI]

    Crowston, Kevin

    Citizen Science Case Study: What's Invasive / Project Budburst Nathan R. Prestopnik Syracuse University napresto@syr.edu Abstract What's Invasive and Project Budburst are citizen science projects of citizen science investigations. Associated Links The following links are to projects and related work

  16. Citizen Science Case Study: The Great Sunflower Project Nathan R. Prestopnik

    E-Print Network [OSTI]

    Crowston, Kevin

    Citizen Science Case Study: The Great Sunflower Project Nathan R. Prestopnik Syracuse University napresto@syr.edu Abstract The Great Sunflower Project is a citizen science project designed to collect of citizen science dependent investigations. Associated Links The following links are to projects

  17. Content Management Implemented as Shared Service: A Public Sector Case Study

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Content Management Implemented as Shared Service: A Public Sector Case Study Anton Joha1 and Marijn of content management (CM) shared services. As a new phenomenon, there is little understanding benefits. Keywords: Content Management, Public Sector, Shared Services, Sourcing 1. Introduction There has

  18. Medical Guidelines Reconciling Medical Software and Electronic Devices: Imatinib Case-study

    E-Print Network [OSTI]

    De Micheli, Giovanni

    Medical Guidelines Reconciling Medical Software and Electronic Devices: Imatinib Case-study Alena as specification of a medical system that includes both software and electronic devices. However, often medical GLs. INTRODUCTION Recently, the set of electronic medical devices has a tendency to be extended with a new class

  19. Economics of biomass fuels for electricity production: a case study with crop residues

    E-Print Network [OSTI]

    Maung, Thein Aye

    2009-05-15T23:59:59.000Z

    will play a major role in determining the future degree of bioelectricity production: the price of coal and the future price of carbon emissions. Using The Forest and Agricultural Sector Optimization Model—Green House Gas version (FASOMGHG) in a case study...

  20. Nyman RNR 3108 Renewable Natural Resources 3108: CASE STUDIES IN HABITAT

    E-Print Network [OSTI]

    Nyman, John

    Nyman RNR 3108 Renewable Natural Resources 3108: CASE STUDIES IN HABITAT RESTORATION Syllabus:30 to 1:20; Thursdays, Room 141 Renewable Natural Resources Building Laboratory: 1:30-4:20, Thursdays, departs from Room 141, Renewable Natural Resources Building. Field notebooks are required for all field

  1. A SEMI-AUTOMATIC METHOD FOR CASE ACQUISITION IN CBR A STUDY IN OIL WELL DRILLING

    E-Print Network [OSTI]

    Aamodt, Agnar

    A SEMI-AUTOMATIC METHOD FOR CASE ACQUISITION IN CBR A STUDY IN OIL WELL DRILLING Samad Valipour, Norway valipour@ntnu.no, agnar.aamodt@idi.ntnu.no, pal.skalle@ntnu.no ABSTRACT Oil well drilling operation is a complex process, in which there are always new lessons learned during drilling operation

  2. Code-Red: a case study on the spread and victims of an Internet worm

    E-Print Network [OSTI]

    Somayaji, Anil

    Code-Red: a case study on the spread and victims of an Internet worm David Moore, Colleen Shannon infected with the Code- Red (CRv2) worm in less than 14 hours. The cost of this epidemic, including subsequent strains of Code-Red, is es- timated to be in excess of $2.6 billion. Despite the global damage

  3. Erosion at Decommissioned Road-Stream Crossings: Case Studies from Three

    E-Print Network [OSTI]

    Standiford, Richard B.

    the dominant process and incorporate any lessons learned into future projects. Sites were also intentionally53 Erosion at Decommissioned Road-Stream Crossings: Case Studies from Three Northern California-treatment erosion was observed for 41 decommissioned road stream crossings in three northern California watersheds

  4. Wood science education in a changing world: A case study of the

    E-Print Network [OSTI]

    Schweik, Charles M.

    Wood science education in a changing world: A case study of the UMASS-Amherst building materials & wood technology program, 1965-2005 David T. Damery Peggi Clouston Paul R. Fisette Abstract This paper discusses the historical and current day need for education in the area of building materials and wood

  5. A Case Study of the Defense Support of Civil Authorities Program

    E-Print Network [OSTI]

    Johnston, Suzanne 1963-

    2013-01-04T23:59:59.000Z

    to make sense of their new role of support of civil authority during a national crisis. Using a case study approach, selected aspects of the program were observed, reviewed, and analyzed. This approach included a series of interviews and a focus group...

  6. Optimal Design of Hybrid Energy System with PV/ Wind Turbine/ Storage: A Case Study

    E-Print Network [OSTI]

    Low, Steven H.

    with photovoltaic (PV) arrays, wind turbines, and battery storage is designed based on empirical weather and load with renewable resources such as solar and wind power, supplemented with battery storage in a case study. One ­ the size of PV arrays, the number of wind turbines and the capacity of battery storage ­ that limit

  7. Learning Business Process Models: A case study Johny Ghattas, Pnina Soffer, Mor Peleg

    E-Print Network [OSTI]

    Peleg, Mor

    Learning Business Process Models: A case study Johny Ghattas, Pnina Soffer, Mor Peleg Management the application of LPM to a vaccination process. Keywords: Learning, business process model, generic process model the currently defined process model and the actual business process are detected. This forms the basis

  8. Long-Term Mitigation Strategies and Marginal Abatement Cost Curves: A Case Study on Brazil

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Long-Term Mitigation Strategies and Marginal Abatement Cost Curves: A Case Study on Brazil Adrien abatement targets need to decide which abatement mea- sures to implement, and in which order. This paper investigates the ability of marginal abatement cost (MAC) curves to inform this decision, reanalyzing a MAC

  9. A Case Study from Norway on Gas-Fired Power Plants, Carbon Sequestration, and Politics

    E-Print Network [OSTI]

    1 A Case Study from Norway on Gas-Fired Power Plants, Carbon Sequestration, and Politics Guillaume contended the gas-fired plants would slow Norway's dependence on imported electricity from Denmark, which 81-71 in favor of building Norway's first natural gas-fired power plant.1 As a result Bondevik

  10. Analysing forest sustainability under various climate change scenarios: a case study in northern Scotland

    E-Print Network [OSTI]

    Analysing forest sustainability under various climate change scenarios: a case study in northern to measure and assess forest sustainability. The Northern ToSIA (Tool for Sustainability Impact Assessment) project is focussed on developing tools for assessing the sustainability of forest based activities

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

    E-Print Network [OSTI]

    Levinson, Ronnen M

    2008-01-01T23:59:59.000Z

    Report LBNL-51448, Berkeley, CA ESRI. 2008. ESRI ArcView 9.1A CASE STUDY IN SAN JOSE, CA Ronnen Levinson Hashem AkbariMS 90R2000 Berkeley, CA 94720 e-mail: RML27@cornell.edu e-

  12. "Help! What do I do now?": interactive help for young children -a case study

    E-Print Network [OSTI]

    "Help! What do I do now?": interactive help for young children - a case study Tony Nicol Department An effective help system is an essential feature of any user-centric computer application. There is a wealth of knowledge and support tools available to aid in the development of help systems for adults but relatively

  13. Product development with a focus on attractive product expression: an analysis of case studies

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Product development with a focus on attractive product expression: an analysis of case studies products is vital for a company's endurance in competitive markets. A mix of functionality, ergonomics, aesthetics, symbols and price aspects all play a role in making a product desirable. Some products carry

  14. The Upper Santa Cruz River: A Case Study for Shifting Riparian Conditions

    E-Print Network [OSTI]

    Fay, Noah

    The Upper Santa Cruz River: A Case Study for Shifting Riparian Conditions Amy McCoy Ph.D. Candidate initially proposed to conduct water quality and tree pathology tests directly on the riparian floodplain. As a result, I was unable to take water quality and tree pathology samples from the affected areas and I

  15. Analysis of Airport Performance using Surface Surveillance Data: A Case Study of BOS

    E-Print Network [OSTI]

    Gummadi, Ramakrishna

    operational performance of an airport, and present them for the specific case of Boston Logan International. For this study, we used ASDE-X data from Boston Logan International Airport (BOS), dra of Technology, Cambridge, MA 02139. hamsa@mit.edu. AIAA Member. Operations Manager, Boston Airport Traffic

  16. The role of peat decomposition in patterned mires: a case study from the central Swiss Alps

    E-Print Network [OSTI]

    Bern, Universität

    The role of peat decomposition in patterned mires: a case study from the central Swiss Alps., Stefanova V., van Leeuwen J. F. N., van der Knaap W. O., Colombaroli D. & Tinner W. (2013): The role of peat and is unique in its pattern. In two of five pools there is in the contact zone between the basal peat

  17. DRUGS OF ABUSE IN URBANDRUGS OF ABUSE IN URBAN GROUNDWATER. A CASE STUDY

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    in urban groundwater. A case study: Barcelona". Science of the Total Enviroment 424, 280-288. Doi: 10Reduction because of: Deteriorating quality #12;IntroductionThe problem Urban aquifers may suffer pollution from different recharge sourcesUrban aquifers may suffer pollution from different recharge sources As a result

  18. From Application to ASIP-based FPGA prototype: a Case Study on Turbo Decoding

    E-Print Network [OSTI]

    Muller, Olivier

    From Application to ASIP-based FPGA prototype: a Case Study on Turbo Decoding Olivier Muller, Amer turbo decoder. It introduces turbo decoding application and proposes an Application-Specific Instruction when decoding a double binary turbo code with 5 iterations. 1. Introduction Applications in the field

  19. Walking in Facebook: A Case Study of Unbiased Sampling of OSNs

    E-Print Network [OSTI]

    Markopoulou, Athina

    Walking in Facebook: A Case Study of Unbiased Sampling of OSNs Minas Gjoka Networked Systems UC of Facebook users by crawling its social graph. In this quest, we consider and implement several candidate to the best of our knowledge unbiased sample of Facebook. Finally, we use one of our representative datasets

  20. HYDROPOWER RESERVOIR FOR FLOOD CONTROL: A CASE STUDY ON RINGLET RESERVOIR, CAMERON

    E-Print Network [OSTI]

    Julien, Pierre Y.

    HYDROPOWER RESERVOIR FOR FLOOD CONTROL: A CASE STUDY ON RINGLET RESERVOIR, CAMERON HIGHLANDS, Malaysia 4 Professor, Department of Civil Engineering, Colorado State University, USA ABSTRACT: Hydropower as possible for daily hydropower generation as well as to prevent any spillage at dam. However

  1. Alternative Fuel Tool Kit Case Study on Compressed Natural Gas (CNG)

    E-Print Network [OSTI]

    need heavier trucks and vans to haul equipment, on the other hand, and they could be assigned either1 5/2014 Alternative Fuel Tool Kit Case Study on Compressed Natural Gas (CNG): Build adopted natural gas in 2011 because of the fuel's environmental and cost benefits. BuildSense's customers

  2. The Transport and Deposition of Dioxin to Lake Michigan: A Case Study

    E-Print Network [OSTI]

    are the consequences of this exposure? An analysis and discussion of the effects of dioxin contamination in LakeThe Transport and Deposition of Dioxin to Lake Michigan: A Case Study Mark Cohen NOAA Air Resources, data on the atmospheric deposition of dioxin to Lake Michigan are presented and discussed. Included

  3. Climate policies in a second-best world a case study on India Sandrine Mathya,*

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    to cut carbon dioxide emissions per unit of GDP by a notable margin by 2020 from the 2005 level [...] We - A case study on India', Energy Policy 38:3, 1519-1528. Abstract The aim of this article is to analyze on the power sector sub- optimalities. To do so, we use IMACLIM-R, a dynamic recursive energy-economy model

  4. study will be needed to determine whether this is the case.

    E-Print Network [OSTI]

    Hartl, Daniel L.

    study will be needed to determine whether this is the case. Finally, there are at least three other but deserve further consideration: (i) Our model predicts that a rise in H2 concentration at the surface effects on microbial communities. References and Notes 1. J. M. Ogden, Annu. Rev. Energy Environ. 24, 227

  5. Marine Building, University of Plymouth -Case Study The 19m facility houses the country's most

    E-Print Network [OSTI]

    Miranda, Eduardo Reck

    impact design features: Rainwater harvesting (20,000L) Connection to district CHP scheme Low flush WCsMarine Building, University of Plymouth - Case Study The £19m facility houses the country's most technology and engineering businesses. The five-storey building has been constructed to extremely high

  6. Dynamic Management of Internet Telephony Servers: A Case Study based on JavaBeans and JDMK

    E-Print Network [OSTI]

    management systems. The results of our work allow us to evaluate JDMK regarding its suitability for the mana such as CORBA and JavaBeans are gaining in- creasing importance for the integrated management of net- worksDynamic Management of Internet Telephony Servers: A Case Study based on JavaBeans and JDMK

  7. Construction Sets and Unmarked Forms: A Case Study for Hungarian Verbal Agreement

    E-Print Network [OSTI]

    Steels, Luc

    Construction Sets and Unmarked Forms: A Case Study for Hungarian Verbal Agreement Katrien Beuls Abstract Construction application can be made more efficient by organizing con- structions into sets and by imposing an ordering on when a construction set should be considered. This technique gives us moreover

  8. Do we Know Enough about Requirements Prioritization in Agile Projects: Insights from a Case Study

    E-Print Network [OSTI]

    Wieringa, Roel

    --Requirements prioritization is an essential mechanism of agile software development approaches. It maximizes the value prioritization, agile development, value creation, exploratory case study; I. INTRODUCTION Agile software on creating business value for the clients [1]. Essentially, in agile software projects, the development

  9. From RUP to Scrum in Global Software Development: A Case Study Ramon Noordeloos

    E-Print Network [OSTI]

    van Vliet, Hans

    In Global Software Development (GSD), agile methods are gaining in popularity [1]. Agile methods can help imFrom RUP to Scrum in Global Software Development: A Case Study Ramon Noordeloos Dept. of Computer to the development pace and delivery time. Overall, we add to the body of knowledge in the field of distributed agile

  10. Robot Deception and Squirrel Behavior: A Case Study in Bioinspired Robotics

    E-Print Network [OSTI]

    Robot Deception and Squirrel Behavior: A Case Study in Bio­inspired Robotics Jaeeun Shim and Ronald C. Arkin Mobile Robot Laboratory, School of Interactive Computing Georgia Institute of Technology and human beings is deception. Deceptive behavior in robotics is potentially beneficial in several domains

  11. Cooperation of Heterogeneous, Autonomous Robots: A Case Study of Humanoid and Wheeled Robots

    E-Print Network [OSTI]

    Stryk, Oskar von

    . I. INTRO With the growing importance of autonomous mobile robots in industrial and researchCooperation of Heterogeneous, Autonomous Robots: A Case Study of Humanoid and Wheeled Robots Jutta- ation of a strongly heterogeneous robot team, composed of a highly articulated humanoid robot

  12. Treatment of septage in sludge drying reed beds: a case study on pilot-scale beds

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Treatment of septage in sludge drying reed beds: a case study on pilot-scale beds S. Troesch***, A systems by local authorities. This will result in a large increase of the quantity of sludge from septic to treat this sludge because they may have reached their nominal load or they are not so numerous in rural

  13. Biometric classifier update using online learning: A case study in near infrared face verification

    E-Print Network [OSTI]

    Ross, Arun Abraham

    Biometric classifier update using online learning: A case study in near infrared face verification 2010 Accepted 26 January 2010 Keywords: Biometrics Online learning Support vector machine Near infrared of the proposed online learning strategy is validated in a near infrared face verification application involving

  14. Impacts of exotic forest pathogens on Mediterranean ecosystems: four case studies

    E-Print Network [OSTI]

    California at Berkeley, University of

    , pollution, climate change and introduction of invasive species. Invasive tree pathogens are among planning assisted migration activities to enable plant species to cope with rapid climate change. KeywordsImpacts of exotic forest pathogens on Mediterranean ecosystems: four case studies Matteo Garbelotto

  15. DOE Zero Energy Ready Home Case Study, e2Homes, Winterpark, FL, Custom Homes

    Broader source: Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready Home in Winter Park, FL that scored HERS 57 without PV or HERS -7 with PV. This 4,305 ft2 custom home has autoclaved aerated concrete walls, a sealed attic with R-20 spray foam, and ductless mini-split heat pumps.

  16. Estimating abundance for a savanna elephant population using markresight methods: a case study for the Tembe

    E-Print Network [OSTI]

    Pretoria, University of

    are difficult to count. Many elephant populations in Africa occur in such conditions. Estimates population size or densities for medium to large mammals living in wooded areas are poorly developed (CaroEstimating abundance for a savanna elephant population using mark­resight methods: a case study

  17. Case Study: Sustained Utility Cost Reduction in a Large Manufacturing Facility

    E-Print Network [OSTI]

    Fiorino, D.

    2004-01-01T23:59:59.000Z

    This case study presents results of a systematic utility cost reduction plan implemented at a 450,000 sq. ft. manufacturing facility in a hot and humid climate. Electricity, natural gas, and water usage were all reduced on an absolute basis in both...

  18. Intrinsically Motivated Goal Exploration for Active Motor Learning in Robots: A Case Study

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    the exploration process typically set constraints on actions and goals. Social guidance is an important sourceIntrinsically Motivated Goal Exploration for Active Motor Learning in Robots: A Case Study Adrien exploration mechanism which allows a redundant robot to efficiently and actively learn its inverse kinematics

  19. Motivations for Sustained Participation in Citizen Science: Case Studies on the Role of Talk

    E-Print Network [OSTI]

    Crowston, Kevin

    1 Motivations for Sustained Participation in Citizen Science: Case Studies on the Role of Talk of volunteers as initial contributors in movement towards sustained contribution (activities beyond annotation in Talk through a punctuated process of role discovery. 1. Introduction In this paper, we examine

  20. Simulating Customer Experience and Word-Of-Mouth in Retail -A Case Study

    E-Print Network [OSTI]

    Aickelin, Uwe

    1 Simulating Customer Experience and Word-Of-Mouth in Retail - A Case Study Peer-Olaf Siebers Uwe the relationship between people management practices and retail performance. We report on the current development behavior due to changes in store management practices. Our multi-disciplinary research team draws upon

  1. Toward Distributed Intelligent: A Case Study of Peer to Peer Communication in Smart Grid

    E-Print Network [OSTI]

    Wang, Wenye

    Toward Distributed Intelligent: A Case Study of Peer to Peer Communication in Smart Grid Mingkui, Raleigh, NC, USA Email: {mwei2, wwang}@ncsu.edu Abstract--Smart grid is an emerging cyber-physical system. As a result, traditional centralized control is not always effective in smart grid, and distributed control

  2. Biocomplexity and conservation of biodiversity hotspots: three case studies from the Americas

    E-Print Network [OSTI]

    Monticino, Michael

    Biocomplexity and conservation of biodiversity hotspots: three case studies from the Americas J-0920, USA 2 Omora Botanical Park, Institute of Ecology and Biodiversity, University of Magallanes, Puerto and human systems' represents a resource for the future conservation of biodiversity hotspots in three

  3. Connectivity and landscape patterns in human dominated landscape: a case study with the common frog Rana

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Connectivity and landscape patterns in human dominated landscape: a case study with the common frog, Université de Savoie, Bâtiment Belledonne, 73376 Le Bourget du Lac, France Abstract Landscape connectivity is considered a key issue for biodiversity conservation and for the maintenance of natural ecosystems stability

  4. Bringing the User Back into Scheduling: Two Case Studies of Interaction with Intelligent Scheduling Assistants

    E-Print Network [OSTI]

    Yorke-Smith, Neil

    of scheduling, or they demand too much control of an important aspect of the individual's working world. PTIMEBringing the User Back into Scheduling: Two Case Studies of Interaction with Intelligent Scheduling This position paper discusses the scheduling problem as collaboration between human and automated scheduling

  5. A Key Technology Evaluation Case Study: Applying a New Middleware Architecture on the

    E-Print Network [OSTI]

    Zdun, Uwe

    A Key Technology Evaluation Case Study: Applying a New Middleware Architecture on the Enterprise, fgoedickejuzdung@informatik.uni-essen.de Abstract Decisions for key technologies, like middleware, for large scale projects are hard, because the impact and relevance of key technologies go beyond their core technological

  6. COSTS OF WATER TREATMENT DUE TO DIMINISHED WATER QUALITY: A CASE STUDY IN TEXAS

    E-Print Network [OSTI]

    McCarl, Bruce A.

    COSTS OF WATER TREATMENT DUE TO DIMINISHED WATER QUALITY: A CASE STUDY IN TEXAS David Dearmont and Resources Portland State University P O Box 751 Portland OR 97207-0751 October, 1997 Draft of paper in Water Resources Research, 34(4), 849-854, 1998. #12;2 CHEMICAL COSTS OF WATER TREATMENT DUE TO DIMINISHED WATER

  7. Risk-based modelling of surface water quality: a case study of the Charles River, Massachusetts

    E-Print Network [OSTI]

    Wagener, Thorsten

    : Water quality; Risk; Monte Carlo; Sensitivity analysis; Eutrophication 1. Introduction 1.1. Motivation recognised in the development of some decision-support tools, for example, QUAL2E- UNCAS (Brown and BarnwellRisk-based modelling of surface water quality: a case study of the Charles River, Massachusetts

  8. Case-study of a coal gasification-based energy supply system for China

    E-Print Network [OSTI]

    Case-study of a coal gasification-based energy supply system for China Zheng Hongtao Department Engineering, Tsinghua University, 100084 Beijing, China ``Syngas city'' (SC) is a concept for a coal clean fuels derived via coal gasification. Emissions of air pollutants in the SC scenario are compared

  9. Sustainability of terrestrial carbon sequestration: A case study in Duke Forest with inversion approach

    E-Print Network [OSTI]

    DeLucia, Evan H.

    Sustainability of terrestrial carbon sequestration: A case study in Duke Forest with inversion of terrestrial carbon (C) sequestration is critical for the success of any policies geared toward stabilizing. Ellsworth, A. Finzi, J. Lichter, and W. H. Schlesinger, Sustainability of terrestrial carbon sequestration

  10. OCEAN CARBON SEQUESTRATION: A CASE STUDY IN PUBLIC AND INSTITUTIONAL PERCEPTIONS

    E-Print Network [OSTI]

    OCEAN CARBON SEQUESTRATION: A CASE STUDY IN PUBLIC AND INSTITUTIONAL PERCEPTIONS M. A. de and institutional perceptions for future carbon sequestration projects. INTRODUCTION The United States Department scrutiny. DOE, NEDO and NRC agreed to an initial field experiment on ocean carbon sequestration via direct

  11. Plasma environment in the wake of Titan from hybrid simulation: A case study

    E-Print Network [OSTI]

    Gurnett, Donald A.

    Plasma environment in the wake of Titan from hybrid simulation: A case study R. Modolo,1 G. M] On 26 December 2005, the Cassini spacecraft flew through Titan's plasma wake and revealed a complex position of the wake. Two distinct plasma regions are identified with a significant difference

  12. Data Mining for Autonomic System Management: A Case Study at FIU-SCIS

    E-Print Network [OSTI]

    Sadjadi, S. Masoud

    Data Mining for Autonomic System Management: A Case Study at FIU-SCIS Technical Report: FIU and Information Sciences (SCIS) at Florida International University (FIU). Keywords Data mining, autonomic for such computing systems. In this paper, we first present an integrated data-driven architecture for computing

  13. DATA NORMALIZATION FOR FOUNDATION SHM OF AN OFFSHORE WIND TURBINE : A REAL-LIFE CASE STUDY

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    DATA NORMALIZATION FOR FOUNDATION SHM OF AN OFFSHORE WIND TURBINE : A REAL-LIFE CASE STUDY Wout the first results in the development of a SHM approach for the foun- dations of an offshore wind turbine the performance of the presented approach. KEYWORDS : Foundation Monitoring, Offshore Wind Turbine, Operational

  14. Assessing the operational life of flexible printed boards intended for continuous flexing applications : a case study.

    SciTech Connect (OSTI)

    Beck, David Franklin

    2011-01-01T23:59:59.000Z

    Through the vehicle of a case study, this paper describes in detail how the guidance found in the suite of IPC (Association Connecting Electronics Industries) publications can be applied to develop a high level of design assurance that flexible printed boards intended for continuous flexing applications will satisfy specified lifetime requirements.

  15. Recent regulatory experience of low-Btu coal gasification. Volume III. Supporting case studies

    SciTech Connect (OSTI)

    Ackerman, E.; Hart, D.; Lethi, M.; Park, W.; Rifkin, S.

    1980-02-01T23:59:59.000Z

    The MITRE Corporation conducted a five-month study for the Office of Resource Applications in the Department of Energy on the regulatory requirements of low-Btu coal gasification. During this study, MITRE interviewed representatives of five current low-Btu coal gasification projects and regulatory agencies in five states. From these interviews, MITRE has sought the experience of current low-Btu coal gasification users in order to recommend actions to improve the regulatory process. This report is the third of three volumes. It contains the results of interviews conducted for each of the case studies. Volume 1 of the report contains the analysis of the case studies and recommendations to potential industrial users of low-Btu coal gasification. Volume 2 contains recommendations to regulatory agencies.

  16. IEA Wind Task 24 Integration of Wind and Hydropower Systems; Volume 2: Participant Case Studies

    SciTech Connect (OSTI)

    Acker, T.

    2011-12-01T23:59:59.000Z

    This report describes the background, concepts, issues and conclusions related to the feasibility of integrating wind and hydropower, as investigated by the members of IEA Wind Task 24. It is the result of a four-year effort involving seven IEA member countries and thirteen participating organizations. The companion report, Volume 2, describes in detail the study methodologies and participant case studies, and exists as a reference for this report.

  17. The relationship between corporate philosophy and worker efficiency: a case study of the Woodward Governor Company

    E-Print Network [OSTI]

    Goode, Alicia Paulette

    1991-01-01T23:59:59.000Z

    which is nch in aspects of religion philosophy and human This thesis follows the literary style of the relations. The culture is also unique in that the workers at the company have given the culture a name. The culture is referred to as "The Woodward...THE RELATIONSHIP BETWEEN CORPORATE PHILOSOPHY AND WORKER EFFICIENCY: A CASE STUDY OF THE WOODWARD GOVERNOR COMPANY A Thesis by ALICIA PAULETTE GOODE Submitted to the Office of Graduate Studies Texas A8 M University in partial fulfillment...

  18. BEAMS3D Neutral Beam Injection Model

    SciTech Connect (OSTI)

    Lazerson, Samuel

    2014-04-14T23:59:59.000Z

    With the advent of applied 3D fi elds in Tokamaks and modern high performance stellarators, a need has arisen to address non-axisymmetric effects on neutral beam heating and fueling. We report on the development of a fully 3D neutral beam injection (NBI) model, BEAMS3D, which addresses this need by coupling 3D equilibria to a guiding center code capable of modeling neutral and charged particle trajectories across the separatrix and into the plasma core. Ionization, neutralization, charge-exchange, viscous velocity reduction, and pitch angle scattering are modeled with the ADAS atomic physics database [1]. Benchmark calculations are presented to validate the collisionless particle orbits, neutral beam injection model, frictional drag, and pitch angle scattering effects. A calculation of neutral beam heating in the NCSX device is performed, highlighting the capability of the code to handle 3D magnetic fields.

  19. Ten case history studies of energy efficiency improvements in pulp and paper mills. Final report

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    The ten technologies chosen for case history development are: sonic sootblowing in boilers, boiler operation on oil-water emulsified fuel, energy efficient motors, computerized control of excess air for boilers, boiler control and load allocation, driving of waste-activated sludge by multiple effect evaporation, pre-drying of hog fuel, lime kiln computerization, heat wheel for process heat recovery, and organic Rankine bottoming cycle for thermomechanical pulping heat recovery. For each case study, there is given: the company name, employee contact, plant summary, a description of the energy consuming process and of the energy-saving action, an assessment of energy savings, and the decision process leading to the adoption of the measure. A data summary for discounted cash flow analysis is tabulated for each case. (LEW)

  20. Diamond neutral particle spectrometer for fusion reactor ITER

    SciTech Connect (OSTI)

    Krasilnikov, V.; Amosov, V.; Kaschuck, Yu.; Skopintsev, D. [Institution PROJECT CENTER ITER, 1, Akademik Kurchatov Sq., Moscow (Russian Federation)

    2014-08-21T23:59:59.000Z

    A compact diamond neutral particle spectrometer with digital signal processing has been developed for fast charge-exchange atoms and neutrons measurements at ITER fusion reactor conditions. This spectrometer will play supplementary role for Neutral Particle Analyzer providing 10 ms time and 30 keV energy resolutions for fast particle spectra in non-tritium ITER phase. These data will also be implemented for independent studies of fast ions distribution function evolution in various plasma scenarios with the formation of a single fraction of high-energy ions. In tritium ITER phase the DNPS will measure 14 MeV neutrons spectra. The spectrometer with digital signal processing can operate at peak counting rates reaching a value of 10{sup 6} cps. Diamond neutral particle spectrometer is applicable to future fusion reactors due to its high radiation hardness, fast response and high energy resolution.

  1. Neutral minima in two-Higgs doublet models

    E-Print Network [OSTI]

    A. Barroso; P. M. Ferreira; R. Santos

    2007-02-09T23:59:59.000Z

    We study the neutral minima of two-Higgs doublet models, showing that these potentials can have at least two such minima with different depths. We analyse the phenomenology of these minima for the several types of two-Higgs doublet potentials, where CP is explicitly broken, spontaneously broken or preserved. We discover that it is possible to have a neutral minimum in these potentials where the masses of the known particles have their standard values, with another deeper minimum where those same particles acquire different masses.

  2. $\\tau$ decays with neutral kaons

    E-Print Network [OSTI]

    Abbiendi, G; Åkesson, P F; Alexander, Gideon; Allison, J; Anderson, K J; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Bailey, I; Ball, A H; Barberio, E; Barlow, R J; Batley, J Richard; Baumann, S; Behnke, T; Bell, K W; Bella, G; Bellerive, A; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bloodworth, Ian J; Bock, P; Böhme, J; Boeriu, O; Bonacorsi, D; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brigliadori, L; Brown, R M; Burckhart, Helfried J; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Conboy, J E; Cooke, O C; Couchman, J; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Dallison, S; Davis, R; de Roeck, A; Dervan, P J; Desch, Klaus; Dienes, B; Dixit, M S; Donkers, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Estabrooks, P G; Etzion, E; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Feld, L; Ferrari, P; Fiedler, F; Fierro, M; Fleck, I; Frey, A; Fürtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gaycken, G; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Graham, K; Gross, E; Grunhaus, Jacob; Gruwé, M; Hajdu, C; Hanson, G G; Hansroul, M; Hapke, M; Harder, K; Harel, A; Hargrove, C K; Harin-Dirac, M; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hobson, P R; Höcker, Andreas; Hoffman, K; Homer, R James; Honma, A K; Horváth, D; Hossain, K R; Howard, R; Hüntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Jones, C R; Jovanovic, P; Junk, T R; Kanaya, N; Kanzaki, J I; Karapetian, G V; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Kim, D H; Klier, A; Kobayashi, T; Kobel, M; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Kühl, T; Kupper, M; Kyberd, P; Lafferty, G D; Landsman, Hagar Yaël; Lanske, D; Lauber, J; Lawson, I; Layter, J G; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; Lillich, J; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; Lü, J; Ludwig, J; Macchiolo, A; MacPherson, A L; Mader, W F; Mannelli, M; Marcellini, S; Marchant, T E; Martin, A J; Martin, J P; Martínez, G; Mashimo, T; Mättig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Méndez-Lorenzo, P; Merritt, F S; Mes, H; Meyer, I; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; Ögren, H O; Okpara, A N; Oreglia, M J; Orito, S; Pásztor, G; Pater, J R; Patrick, G N; Patt, J; Pérez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poli, B; Polok, J; Przybycien, M B; Quadt, A; Rembser, C; Rick, Hartmut; Robins, S A; Rodning, N L; Roney, J M; Rosati, S; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runólfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharff-Hansen, P; Schieck, J; Schmitt, S; Schöning, A; Schröder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Söldner-Rembold, S; Spagnolo, S; Sproston, M; Stahl, A; Stephens, K; Stoll, K; Strom, D; Ströhmer, R; Surrow, B; Talbot, S D; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomas, J; Thomson, M A; Torrence, E; Towers, S; Trefzger, T M; Trigger, I; Trócsányi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Van Kooten, R; Vannerem, P; Verzocchi, M; Voss, H; Wäckerle, F; Waller, D; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wetterling, D; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Zacek, V; Zer-Zion, D

    2000-01-01T23:59:59.000Z

    The branching ratio of the tau lepton to a neutral K meson is measured from a sample of approximately 200,000 tau decays recorded by the OPAL detector at centre-of-mass energies near the Z0 resonance. The measurement is based on two samples which identify one-prong tau decays with KL and KS mesons. The combined branching ratios are measured to be B(tau- -->pi- K0bar nutau) = (9.33+-0.68+-0.49)x10^-3 B(tau- -->pi- K0bar [>=1pi0] nutau) = (3.24+-0.74+-0.66)x10^-3 B(tau- -->K- K0bar [>=0pi0] nutau) = (3.30+-0.55+-0.39)x10^-3 where the first error is statistical and the second systematic.

  3. Thermal Comfort of Neutral Ventilated Buildings in Different Cities

    E-Print Network [OSTI]

    Ye, X.; Zhou, Z.; Lian, Z.; Wen, Y.; Zhou, Z.; Jiang, C.

    2006-01-01T23:59:59.000Z

    thermal comfort investigations were carried out in Shanghai and Changsha. In the hot season the neutral temperature in Changsha and Shanghai is 27.5? ET* and 26.5? ET*, respectively. Compared with other cities' studies, in Beijing and Tianjin, this paper...

  4. The Super Efficient Refrigerator Program: Case study of a Golden Carrot program

    SciTech Connect (OSTI)

    Eckert, J B

    1995-07-01T23:59:59.000Z

    The work in this report was conducted by the Analytic Studies Division (ASD) of the National Renewable Energy Laboratory (NREL) for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy, Office of Building Technologies. This case study describes the development and implementation of the Super Efficient Refrigerator Program (SERP), which awarded $30 million to the refrigerator manufacturer that developed and commercialized a refrigerator that exceeded 1993 federal efficiency standards by at least 25%. The program was funded by 24 public and private utilities. As the first Golden Carrot program to be implemented in the United States, SERP was studied as an example for future `market-pull` efforts.

  5. Case study field evaluation of a systems approach to retrofitting a residential HVAC system

    SciTech Connect (OSTI)

    Walker, Iain S.; McWiliams, Jennifer A.; Konopacki, Steven J.

    2003-09-01T23:59:59.000Z

    This case study focusing on a residence in northern California was undertaken as a demonstration of the potential of a systems approach to HVAC retrofits. The systems approach means that other retrofits that can affect the HVAC system are also considered. For example, added building envelope insulation reduces building loads so that smaller capacity HVAC system can be used. Secondly, we wanted to examine the practical issues and interactions with contractors and code officials required to accomplish the systems approach because it represents a departure from current practice. We identified problems in the processes of communication and installation of the retrofit that led to compromises in the final energy efficiency of the HVAC system. These issues must be overcome in order for HVAC retrofits to deliver the increased performance that they promise. The experience gained in this case study was used to optimize best practices guidelines for contractors (Walker 2003) that include building diagnostics and checklists as tools to assist in ensuring the energy efficiency of ''house as a system'' HVAC retrofits. The best practices guidelines proved to be an excellent tool for evaluating the eight existing homes in this study, and we received positive feedback from many potential users who reviewed and used them. In addition, we were able to substantially improve the energy efficiency of the retrofitted case study house by adding envelope insulation, a more efficient furnace and air conditioner, an economizer and by reducing duct leakage.

  6. Surface tension of the core-crust interface of neutron stars with global charge neutrality

    E-Print Network [OSTI]

    Jorge A. Rueda; Remo Ruffini; Yuan-Bin Wu; She-Sheng Xue

    2014-03-19T23:59:59.000Z

    It has been shown recently that taking into account strong, weak, electromagnetic, and gravitational interactions, and fulfilling the global charge neutrality of the system, a transition layer will happen between the core and crust of neutron stars, at the nuclear saturation density. We use relativistic mean field theory together with the Thomas-Fermi approximation to study the detailed structure of this transition layer and calculate its surface and Coulomb energy. We find that the surface tension is proportional to a power-law function of the baryon number density in the core bulk region. We also analyze the influence of the electron component and the gravitational field on the structure of the transition layer and the value of the surface tension to compare and contrast with known phenomenological results in nuclear physics. Based on the above results we study the instability against Bohr-Wheeler surface deformations in the case of neutron stars obeying global charge neutrality. Assuming the core-crust transition at nuclear density $\\rho_{core}\\approx 2.7 * 10^{14}$ g cm$^{-3}$, we find that the instability sets the upper limit to the crust density, $\\rho_{crust}^{crit}\\approx 1.2 * 10^{14}$ g cm$^{-3}$. This result implies a nonzero lower limit to the maximum electric field of the core-crust transition surface and makes inaccessible a limit of quasilocal charge neutrality in the limit $\\rho_{crust}=\\rho_{core}$. The general framework presented here can be also applied to study the stability of sharp phase transitions in hybrid stars as well as in strange stars, both bare and with outer crust. The results of this work open the way to a more general analysis of the stability of these transition surfaces, accounting for other effects such as gravitational binding, centrifugal repulsion, magnetic field induced by rotating electric field, and therefore magnetic dipole-dipole interactions.

  7. Biomarker signatures of former soil uses. A case study from the catchment area of Lake Aydat (Massif Central, France).

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    critical after the industrial revolution, due to the massive anthropization of terrestrial surfaces time. Previous results obtained in recent sediments ( into three fractions (neutral, acidic and polar compounds) on aminopropyl bonded silica. Neutral lipids were

  8. Water Reclamation and Reuse at Fort Carson: Best Management Practice Case Study #14 - Alternate Water Sources (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2009-08-01T23:59:59.000Z

    FEMP Water Efficiency Best Management Practice #14 Case Study: Overview of the water reclamation and reuse program at the U.S. Army's Fort Carson.

  9. Assessment Of Carbon Leakage In Multiple Carbon-Sink Projects: A Case Study In Jambi Province, Indonesia

    E-Print Network [OSTI]

    2008-01-01T23:59:59.000Z

    LBNL-61463 Assessment Of Carbon LeakageIn Multiple Carbon-Sink Projects: A Case Study In Jambithrough implementation of carbon sink projects can increase

  10. Applications of contaminant fate and bioaccumulation models in assessing ecological risks of chemicals: A case study for gasoline hydrocarbons

    E-Print Network [OSTI]

    MacLeod, Matthew; McKone, Thomas E.; Foster, Karen L.; Maddalena, Randy L.; Parkerton, Thomas F.; Mackay, Don

    2004-01-01T23:59:59.000Z

    the composition of the gasoline inventory, and can beand exposure assessment for gasoline; Trent University:of Chemicals: A Case Study for Gasoline Hydrocarbons Matthew

  11. Building America Case Study: New Town Builders' Power of Zero Energy Center, Denver, Colorado (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01T23:59:59.000Z

    New Town Builders, a builder of energy efficient homes in Denver, Colorado, offers a zero energy option for all the homes it builds. To attract a wide range of potential homebuyers to its energy efficient homes, New Town Builders created a 'Power of Zero Energy Center' linked to its model home in the Stapleton community of Denver. This case study presents New Town Builders' marketing approach, which is targeted to appeal to homebuyers' emotions rather than overwhelming homebuyers with scientific details about the technology. The exhibits in the Power of Zero Energy Center focus on reduced energy expenses for the homeowner, improved occupant comfort, the reputation of the builder, and the lack of sacrificing the homebuyers' desired design features to achieve zero net energy in the home. The case study also contains customer and realtor testimonials related to the effectiveness of the Center in influencing homebuyers to purchase a zero energy home.

  12. 2007 Wholesale Power Rate Case Final Proposal : Section 7(b)(2) Rate Test Study and Documentation.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    2006-07-01T23:59:59.000Z

    Section 7(b)(2) of the Pacific Northwest Electric Power Planning and Conservation Act (Northwest Power Act), 16 U.S.C. {section} 839e(b)(2), directs the Bonneville Power Administration (BPA) to conduct, after July 1, 1985, a comparison of the projected rates to be charged its preference and Federal agency customers for their firm power requirements, over the rate test period plus the ensuing 4 years, with the costs of power (hereafter called rates) to those customers for the same time period if certain assumptions are made. The effect of this rate test is to protect BPA's preference and Federal agency customers wholesale firm power rates from certain specified costs resulting from certain provisions of the Northwest Power Act. The rate test can result in a reallocation of costs from the general requirements loads of preference and Federal agency customers to other BPA loads. The rate test involves the projection and comparison of two sets of wholesale power rates for the general requirement loads of BPA's public body, cooperative, and Federal agency customers (collectively, the 7(b)(2) Customers). The two sets of rates are: (1) a set for the test period and the ensuing four years assuming that Section 7(b)(2) is not in effect (known as Program Case rates); and (2) a set for the same period taking into account the five assumptions listed in section 7(b)(2) (known as 7(b)(2) Case rates). Certain specified costs allocated pursuant to section 7(g) of the Northwest Power Act are subtracted from the Program Case rates. Next, each nominal rate is discounted to the beginning of the test period of the relevant rate case. The discounted Program Case rates are averaged, as are the 7(b)(2) Case rates. Both averages are rounded to the nearest tenth of a mill for comparison. If the average of the Program Case rates is greater than the average of the 7(b)(2) Case rates, the rate test triggers. The difference between the average of the Program Case rates and the average of the 7(b)(2) Case rates determines the amount to be reallocated from the 7(b)(2) Customers to other BPA loads in the rate test period. The purpose of this Study is to describe the application of the ''Section 7(b)(2) Implementation Methodology (Implementation Methodology)'' and the results of such application. The accompanying Section 7(b)(2) Rate Test Study Documentation, WP-07-FS-BPA-06A, contains the documentation of the computer models and data used to perform the 7(b)(2) rate test. This Study is organized into three major sections. The first section provides an introduction to the study, as well as a summary of the section ''7(b)(2) Legal Interpretation and Implementation Methodology''. The second section describes the methodology used in conducting the rate test. It provides a discussion of the calculations performed to project the two sets of power rates that are compared in the rate test. The third section presents a summary of the results of the rate test for the WP-07 Final Rate Proposal.

  13. Direct-Expansion Air-Conditioning System Performance in Low Humidity Applications: A Case Study

    E-Print Network [OSTI]

    Khattar, M. K.; Keebaugh, D.

    1987-01-01T23:59:59.000Z

    DIRECT-EXPANSION AIR-CONDITIONING SYSTEM PERFORMANCE IN LOW HUMIDITY APPLICATIONS: A CASE STUDY MUKESH K. KHATTAR, P.E. DENNIS KEEBAUGH, P.E. Senior Systems Engineer Senior Research Engineer Florida Solar Energy Center Shenandoah Solar Center... warehouse. The flat gravel roof is exposed to sun. The 16' ceiling is insulated with two inch spray foam. Entrance to the warehouse is through sealed and insulated doors located on the west partition wall. The air -conditioning sys tem on this leased...

  14. Economical Analysis of the Cold Air Distribution System: A Case Study

    E-Print Network [OSTI]

    Zhou, Z.; Xu, W.; Li, J.; Zhao, J.; Niu, L.

    2006-01-01T23:59:59.000Z

    ICEBO2006, Shenzhen, China HVAC Technologies for Energy Efficiency Vol.IV-2-1 Economical Analysis of the Cold Air Distribution System: A Case Study Jiancheng Zhao Limin Niu Zhe Zhou Juan Li Professor Postgraduate... and beverage. The 4th storey underground is the garage and goods and materials storehouse partly which is for people's air defense in wartime, the 3rd ICEBO2006, Shenzhen, China HVAC Technologies for Energy Efficiency Vol.IV-2-1 storey underground...

  15. Single Nanorod Devices for Battery Diagnostics: A Case Study on LiMn2O4

    E-Print Network [OSTI]

    Cui, Yi

    correlate well with the better cycling performance of Al-doped LiMn2O4 in our Li-ion battery tests: LiAl0Single Nanorod Devices for Battery Diagnostics: A Case Study on LiMn2O4 Yuan Yang, Chong Xie nanostructure devices as a powerful new diagnostic tool for batteries with LiMn2O4 nanorod materials

  16. Case Studies in Using Whole Building Interval Data to Determine Annualized Electrical Savings

    E-Print Network [OSTI]

    Effinger, M.; Anthony, J.; Webster, L.

    1 Copyright ? 2005 by ASME CASE STUDIES IN USING WHOLE BUILDING INTERVAL DATA TO DETERMINE ANNUALIZED ELECTRICAL SAVINGS Mark Effinger James Anthony Lia Webster Engineer Engineer Senior Engineer Portland Energy Conservation, Inc... Portland, OR USA ABSTRACT Whole building interval analysis to determine savings from energy reduction measures is addressed in several guidelines. The whole building method has typically focused on measured savings where baseline regression...

  17. Neutral-current x-distributions

    SciTech Connect (OSTI)

    Bogert, D.; Burnstein, R.; Fisk, R.; Fuess, S.; Bofill, J.; Busza, W.; Eldridge, T.; Friedman, J.I.; Abolins, M.; Brock, R.

    1984-06-01T23:59:59.000Z

    The role of the semi-leptonic neutral current interaction as a probe of nucleon structure is examined. Previous measurements of neutral current x-distributions are reviewed, and new results from the Fermilab - MIT - MSU collaboration are presented. 4 references.

  18. Neutral depletion and the helicon density limit

    SciTech Connect (OSTI)

    Magee, R. M.; Galante, M. E.; Carr, J. Jr.; Lusk, G.; McCarren, D. W.; Scime, E. E. [West Virginia University, Morgantown, West Virginia 26506 (United States)] [West Virginia University, Morgantown, West Virginia 26506 (United States)

    2013-12-15T23:59:59.000Z

    It is straightforward to create fully ionized plasmas with modest rf power in a helicon. It is difficult, however, to create plasmas with density >10{sup 20} m{sup ?3}, because neutral depletion leads to a lack of fuel. In order to address this density limit, we present fast (1 MHz), time-resolved measurements of the neutral density at and downstream from the rf antenna in krypton helicon plasmas. At the start of the discharge, the neutral density underneath the antenna is reduced to 1% of its initial value in 15 ?s. The ionization rate inferred from these data implies that the electron temperature near the antenna is much higher than the electron temperature measured downstream. Neutral density measurements made downstream from the antenna show much slower depletion, requiring 14 ms to decrease by a factor of 1/e. Furthermore, the downstream depletion appears to be due to neutral pumping rather than ionization.

  19. Doublet III neutral beam power system

    SciTech Connect (OSTI)

    Nerem, A.; Beal, J.W.; Colleraine, A.P.; LeVine, F.H.; Pipkins, J.F.; Remsen, D.B. Jr.; Tooker, J.F.; Varga, H.J.; Franck, J.V.

    1981-01-01T23:59:59.000Z

    The Doublet III neutral beam power system supplies pulsed power to the neutral beam injectors for plasma heating experiments on the Doublet III tokamak. The power supply system is connected to an ion source where the power is converted to an 80 kV, 80A, 0.5 sec beam of hydrogen ions at maximum power output. These energetic ions undergo partial neutralization via charge exchange in the beamline. The energetic neutral hydrogen atoms pass through the Doublet III toroidal and poloidal magnet fields and deposit their energy in the confined plasma. The unneutralized ions are deflected into a water-cooled dump. The entire system is interfaced through the neutral beam computer instrumentation and control system.

  20. A QUALITATIVE CASE STUDY ANALYSIS OF THE CURRENT CONDITION OF NICHE MARKET, INDEPENDENT MOTION PICTURE PRODUCERS

    E-Print Network [OSTI]

    Cole, Samuel Jason

    2013-12-31T23:59:59.000Z

    their own motives, and how those motives in turn impact the decisions they make during a film production. By capturing the motives, decisions, and practices of independent producers we have a snap shot of what it is like to take part in contemporary... by examining their motives through common themes that emerge through a series of case study analyses. The analyses will help identify the motives and influential factors that may have an impact on the process of a motion picture’s production. This study...

  1. Case studies of sealing methods and materials used in the salt and potash mining industries

    SciTech Connect (OSTI)

    Eyermann, T.J.; Sambeek, L.L. Van [RE/SPEC Inc., Rapid City, SD (United States); Hansen, F.D. [Sandia National Labs., Albuquerque, NM (United States). Repository Isolation Systems Dept.

    1995-11-01T23:59:59.000Z

    Sealing methods and materials currently used in salt and potash industries were surveyed to determine if systems analogous to the shaft seal design proposed for the Waste Isolation Pilot Plant (WIPP) exist. Emphasis was first given to concrete and then expanded to include other materials. Representative case studies could provide useful design, construction, and performance information for development of the WIPP shaft seal system design. This report contains a summary of engineering and construction details of various sealing methods used by mining industries for bulkheads and shaft liners. Industrial experience, as determined from site visits and literature reviews, provides few examples of bulkheads built in salt and potash mines for control of water. Sealing experiences representing site-specific conditions often have little engineering design to back up the methods employed and even less quantitative evaluation of seal performance. Cases examined include successes and failures, and both contribute to a database of experiences. Mass salt-saturated concrete placement under ground was accomplished under several varied conditions. Information derived from this database has been used to assess the performance of concrete as a seal material. Concrete appears to be a robust material with successes in several case studies. 42 refs.

  2. Carbon Offsets as a Cost Containment Instrument: A Case Study of Reducing Emissions from Deforestation and Forest Degradation

    E-Print Network [OSTI]

    Carbon Offsets as a Cost Containment Instrument: A Case Study of Reducing Emissions from and Policy Program #12;2 #12;3 Carbon Offsets as a Cost Containment Instrument: A Case Study of Reducing in Technology and Policy Abstract Carbon offset is one type of flexibility mechanism in greenhouse gas emission

  3. Model-driven Service Integration Testing -A Case Study Sebastian Wieczorek and Alin Stefanescu and Andreas Roth

    E-Print Network [OSTI]

    Southampton, University of

    ; Service- oriented Architecture; Case Study; Service Choreographies I. INTRODUCTION Service-oriented architectures (SOA) provide frameworks and methods to compose single services in order to realize complexModel-driven Service Integration Testing - A Case Study Sebastian Wieczorek and Alin Stefanescu

  4. QUANTITATIVE REMOTE SENSING: HORNS REV WIND FARM CASE STUDY C. B. Hasager, M. Nielsen, M. B. Christiansen

    E-Print Network [OSTI]

    , Denmark. At this site a large offshore wind farm (80 2MW-turbines) is in operation. The study includes statistics based on offshore meteorological observations collected near the wind farm. Focus of the caseQUANTITATIVE REMOTE SENSING: HORNS REV WIND FARM CASE STUDY C. B. Hasager, M. Nielsen, M. B

  5. Historic building documentation in the united states, 1933-2000: the historic american buildings survey, a case study

    E-Print Network [OSTI]

    Komas, Tanya Wattenburg

    2005-08-29T23:59:59.000Z

    The objective of the study was to gain new insight into archival building documentation in the United States since 1933 focusing on Historic American Buildings Survey (HABS) as a case study. It sought to help explain how individuals with different...

  6. Energy Efficiency Improvement by Measurement and Control: A Case Study of Reheating Furnaces in the Steel Industry

    E-Print Network [OSTI]

    Martensson, A.

    ENERGY EFFICIENCY IMPROVEMENT BY MEASUREMENT AND CONTROL A case study of reheating furnaces in the steel industry Anders Mlirtensson Department of Environmental and Energy Systems Studies Lund University S-22362 Lund Sweden ABSTRACT... of process studied, as a result of approach using steel reheating furnaces as a case study. investments in information technology; it is also concluded that The steel industry is a large user of energy: in Sweden it used such investments are cost...

  7. Beyond ITER: Neutral beams for DEMO

    E-Print Network [OSTI]

    McAdams, R

    2013-01-01T23:59:59.000Z

    In the development of magnetically confined fusion as an economically sustainable power source, ITER is currently under construction. Beyond ITER is the DEMO programme in which the physics and engineering aspects of a future fusion power plant will be demonstrated. DEMO will produce net electrical power. The DEMO programme will be outlined and the role of neutral beams for heating and current drive will be described. In particular, the importance of the efficiency of neutral beam systems in terms of injected neutral beam power compared to wallplug power will be discussed. Options for improving this efficiency including advanced neutralisers and energy recovery are discussed.

  8. Neutrality of a magnetized two-flavor quark superconductor

    E-Print Network [OSTI]

    Tanumoy Mandal; Prashanth Jaikumar

    2012-09-11T23:59:59.000Z

    We investigate the effect of electric and color charge neutrality on the two-flavor color superconducting (2SC) phase of cold and dense quark matter in presence of constant external magnetic fields and at moderate baryon densities. Within the framework of the Nambu-Jona-Lasinio (NJL) model, we study the inter-dependent evolution of the quark's BCS gap and constituent mass with increasing density and magnetic field. While confirming previous results derived for the highly magnetized 2SC phase with color neutrality alone, we obtain new results as a consequence of imposing charge neutrality. In the charge neutral gapless 2SC phase (g2SC), a large magnetic field drives the color superconducting phase transition to a crossover, while the chiral phase transition is first order. Assuming that LOFF phases do not arise, we also obtain the Clogston-Chandrasekhar limit at a very large value of the magnetic field (B ~ 10^{19}G) in the g2SC phase. At larger diquark-to-scalar coupling ratio G_D/G_S, where the 2SC phase is preferred, this limit is strongly affected by Shubnikov de Haas-van Alphen oscillations of the gap, indicating the transition to a domain-like state.

  9. Public choice in water resource management: two case studies of the small-scale hydroelectric controversy

    SciTech Connect (OSTI)

    Soden, D.L.

    1985-01-01T23:59:59.000Z

    Hydroelectric issues have a long history in the Pacific Northwest, and more recently have come to focus on developing environmentally less-obtrusive means of hydroelectric generation. Small-scale hydroelectric represents perhaps the most important of these means of developing new sources of renewable resources to lessen the nation's dependence on foreign sources of energy. Each potential small-scale hydroelectric project, however, manifests a unique history which provides a highly useful opportunity to study the process of collective social choice in the area of new energy uses of water resources. Utilizing the basic concepts of public choice theory, a highly developed and increasingly widely accepted approach in the social sciences, the politicalization of small-scale hydroelectric proposals is analyzed. Through the use of secondary analysis of archival public opinion data collected from residents of the State of Idaho, and through the development of the two case studies - one on the Palouse River in Eastern Washington and the other at Elk Creek Falls in Northern Idaho, the policy relevant behavior and influence of major actors is assessed. Results provide a useful test of the utility of public-choice theory for the study of cases of natural-resources development when public involvement is high.

  10. E-Print Network 3.0 - archaeological case studies Sample Search...

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

    Summary: for excavation. Most archaeological contractors sub-contract this work to geophysical specialists. In other cases... . In other cases, when the curator suspects...

  11. E-Print Network 3.0 - accountant case study Sample Search Results

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

    and Information Sciences 19 Looking for an Accounting Identity. The Case of Romania during the 20th Summary: 1 Looking for an Accounting Identity. The Case of Romania...

  12. Technical Approach and Results from the Fuels Pathway on an Alternative Selection Case Study

    SciTech Connect (OSTI)

    Bob Youngblood; Curtis Smith

    2013-09-01T23:59:59.000Z

    The report presents a detailed plan for conducting case studies to characterize probabilistic safety margins associated with different fuel cladding types in a way that supports a valid comparison of different fuels' performance. Recent work performed in other programs is described briefly and used to illustrate the challenges posed by characterization of margin in a probabilistic way. It is additionally pointed out that consistency of evaluation of performance across different cladding types is not easy to assure; a process for achieving the needed consistency is described.

  13. Page 1 of 2 Case Study Results by Rural NTD Transit Agency (CA only)

    E-Print Network [OSTI]

    Page 1 of 2 Case Study Results by Rural NTD Transit Agency (CA only) Rural NTD Code Rural Transit-055 Alpine County Local Transp. Comm. CA CA 362 56.3% 0.3191 45.7% 1.35 69.4% 9R02-018 Amador Regional Transit System CA CA 1062 71.0% 0.3732 17.7% 4.20 65.0% 9R02-007 Calaveras Transit CA CA 907 64.9% 0

  14. Case studies of low-to-moderate temperature hydrothermal energy development

    SciTech Connect (OSTI)

    Not Available

    1981-10-01T23:59:59.000Z

    Six development projects are examined that use low- (less than 90/sup 0/C (194/sup 0/F)) to-moderate (90 to 150/sup 0/C (194 to 302/sup 0/F)) temperature geothermal resources. These projects were selected from 22 government cost-shared projects to illustrate the many facets of hydrothermal development. The case studies describe the history of this development, its exploratory methods, and its resource definition, as well as address legal, environmental, and institutional constraints. A critique of procedures used in the development is also provided and recommendations for similar future hydrothermal projects are suggested.

  15. Software archeology: a case study in software quality assurance and design

    SciTech Connect (OSTI)

    Macdonald, John M [Los Alamos National Laboratory; Lloyd, Jane A [Los Alamos National Laboratory; Turner, Cameron J [COLORADO SCHOOL OF MINES

    2009-01-01T23:59:59.000Z

    Ideally, quality is designed into software, just as quality is designed into hardware. However, when dealing with legacy systems, demonstrating that the software meets required quality standards may be difficult to achieve. As the need to demonstrate the quality of existing software was recognized at Los Alamos National Laboratory (LANL), an effort was initiated to uncover and demonstrate that legacy software met the required quality standards. This effort led to the development of a reverse engineering approach referred to as software archaeology. This paper documents the software archaeology approaches used at LANL to document legacy software systems. A case study for the Robotic Integrated Packaging System (RIPS) software is included.

  16. Determining whether metals nucleate homogeneously on graphite: A case study with copper

    SciTech Connect (OSTI)

    Appy, David [Ames Laboratory; Lei, Huaping [Ames Laboratory; Han, Yong [Ames Laboratory; Wang, Cai-Zhuang [Ames Laboratory; Tringides, Michael C [Ames Laboratory; Shao, Dahai [Ames Laboratory; Kwolek, Emma J [Iowa State University; Evans, J W [Ames Laboratory; Thiel, P A [Ames Laboratory

    2014-11-01T23:59:59.000Z

    We observe that Cu clusters grow on surface terraces of graphite as a result of physical vapor deposition in ultrahigh vacuum. We show that the observation is incompatible with a variety of models incorporating homogeneous nucleation and calculations of atomic-scale energetics. An alternative explanation, ion-mediated heterogeneous nucleation, is proposed and validated, both with theory and experiment. This serves as a case study in identifying when and whether the simple, common observation of metal clusters on carbon-rich surfaces can be interpreted in terms of homogeneous nucleation. We describe a general approach for making system-specific and laboratory-specific predictions.

  17. Production of energetic neutral particles and low energy electrons from four anode rods ion source

    SciTech Connect (OSTI)

    Mostafa, O. A.; El-Khabeary, H.; Abdel Reheem, A. M. [Accelerators and Ion Sources Department, Nuclear Research Center, Atomic Energy Authority P.N.13759, Inchas, Cairo (Egypt)] [Accelerators and Ion Sources Department, Nuclear Research Center, Atomic Energy Authority P.N.13759, Inchas, Cairo (Egypt)

    2013-11-15T23:59:59.000Z

    The factors affecting the energetic neutral current, the low energy electron current, and the positive ion current emerging from a four-anode-rods ion source have been studied using argon gas. The neutral and electron current were measured using a simple, new technique. It was found that the energetic neutral current and the electron current depend on the positive ion current and the gas pressure. The ratio of the neutral and electron current to the positive ion current increases by increasing the gas pressure. Also it was found that at a pressure equal to 9 × 10{sup ?4} mmHg, the ratio of the neutral to the positive ion current reaches 2.34 while the ratio of the electron current to the positive ion current reaches 1.7.

  18. Siderite, oxidation, and neutralization potential determination

    E-Print Network [OSTI]

    Porter, Elizabeth Brooke

    2001-01-01T23:59:59.000Z

    Due to the nature of native soils overlying lignite seams in Texas, mixed overburden is allowed as a topsoil substitute. Determination of suitable topsoil replacements is based on chemical analysis, including neutralization potential (NP), a...

  19. Long Plasma Source for Heavy Ion Beam Charge Neutralization

    E-Print Network [OSTI]

    Efthimion, P.C.

    2009-01-01T23:59:59.000Z

    neutralizing plasma column the heavy ion beam can focus to aPlasmas are a source of unbound electrons for charge neutralizing intense heavy ion beams to focus

  20. The university college center and the freshman year experience: a case study at a selected historically black university in Texas

    E-Print Network [OSTI]

    Garrett, Carla Anne

    2005-08-29T23:59:59.000Z

    i THE UNIVERSITY COLLEGE CENTER AND THE FRESHMAN YEAR EXPERIENCE: A CASE STUDY AT A HISTORICALLY BLACK UNIVERSITY IN TEXAS A Dissertation by CARLA ANNE GARRETT Submitted to the Office of Graduate Studies of Texas A... CASE STUDY AT A HISTORICALLY BLACK UNIVERSITY IN TEXAS A Dissertation by CARLA ANNE GARRETT Submitted to Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved as to style...

  1. Impact of Fixed Exterior Shading on Daylighting: A Case Study of the David Brower Center

    E-Print Network [OSTI]

    Zelenay, Krystyna

    2011-01-01T23:59:59.000Z

    lighting energy use The reference case for comparisonsin comparison with the variations in electrical lighting

  2. Lessons Learned... and Not Learned: A Case Study in Regulatory Evolution

    SciTech Connect (OSTI)

    Conant, J. F. [ABB Inc., 2000 Day Hill Road, Windsor, CT 06095 (United States); Woodard, R. C. [TLG Services/Entergy, 148 New Milford Road East, Bridgewater, CT 06752 (United States)

    2006-07-01T23:59:59.000Z

    'Are you better off than you were four years ago?' 'You've come a long way, baby.' Eschewing politics and advertising, these idioms are applied to the evolution of regulatory processes for Decontamination and Decommissioning (D and D) of nuclear facilities. We use a case study of a (nearly) completed D and D project at a large nuclear fuel manufacturing facility, to chronicle one licensee's experience with US Nuclear Regulatory Commission (NRC) D and D regulations from the 1990's to the present. Historical milestones include the birth of a D and D project, a false start and resultant consequences, a D and D 'moratorium' with subsequent planning and stakeholder integration, a second start which included the challenge of parallel path D and D physical work and regulatory processes, and the 'lessons learned' contributions to timely project progress. Further discussion includes a look at the 'declaration of victory' and examines what it really means to be finished. The rich contextual experience from the case study and the observations of other industry members provides the basis for answers to several key questions: How far has the regulatory process for D and D really evolved, and in what direction? Are licensees generally satisfied or dissatisfied with the methods? What has not improved? Which improvements looked promising, but languished in recent years? How far have we really come and are we better off? What are the opportunities for further improvement? The summary answer to each question, using compendious engineering terms is... 'it depends'. (authors)

  3. Wind Energy Applications for Municipal Water Services: Opportunities, Situation Analyses, and Case Studies; Preprint

    SciTech Connect (OSTI)

    Flowers, L.; Miner-Nordstrom, L.

    2006-01-01T23:59:59.000Z

    As communities grow, greater demands are placed on water supplies, wastewater services, and the electricity needed to power the growing water services infrastructure. Water is also a critical resource for thermoelectric power plants. Future population growth in the United States is therefore expected to heighten competition for water resources. Many parts of the United States with increasing water stresses also have significant wind energy resources. Wind power is the fastest-growing electric generation source in the United States and is decreasing in cost to be competitive with thermoelectric generation. Wind energy can offer communities in water-stressed areas the option of economically meeting increasing energy needs without increasing demands on valuable water resources. Wind energy can also provide targeted energy production to serve critical local water-system needs. The research presented in this report describes a systematic assessment of the potential for wind power to support water utility operation, with the objective to identify promising technical applications and water utility case study opportunities. The first section describes the current situation that municipal providers face with respect to energy and water. The second section describes the progress that wind technologies have made in recent years to become a cost-effective electricity source. The third section describes the analysis employed to assess potential for wind power in support of water service providers, as well as two case studies. The report concludes with results and recommendations.

  4. Environmental performance of construction waste: Comparing three scenarios from a case study in Catalonia, Spain

    SciTech Connect (OSTI)

    Ortiz, O., E-mail: oscarortiz@unipamplona.edu.c [Rovira i Virgili University, Environmental Analysis and Management Group (AGA), Chemical Engineering Department, Av. Paisos Catalans 26, 43007, Tarragona (Spain); University of Pamplona, Department of Industrial Engineering, Km 1 Via Bucaramanga, Pamplona, N de S (Colombia); Pasqualino, J.C.; Castells, F. [Rovira i Virgili University, Environmental Analysis and Management Group (AGA), Chemical Engineering Department, Av. Paisos Catalans 26, 43007, Tarragona (Spain)

    2010-04-15T23:59:59.000Z

    The main objective of this paper is to evaluate environmental impacts of construction wastes in terms of the LIFE 98 ENV/E/351 project. Construction wastes are classified in accordance with the Life Program Environment Directive of the European Commission. Three different scenarios to current waste management from a case study in Catalonia (Spain) have been compared: landfilling, recycling and incineration, and these scenarios were evaluated by means of Life Cycle Assessment. The recommendations of the Catalan Waste Catalogue and the European Waste Catalogue have been taken into account. Also, the influence of transport has been evaluated. Results show that in terms of the Global Warming Potential, the most environmentally friendly treatment was recycling, followed by incineration and lastly landfilling. According to the influence of treatment plants location on the GWP indicator, we observe that incineration and recycling of construction wastes are better than landfilling, even for long distances from the building site to the plants. This is true for most wastes except for the stony types, than should be recycled close to the building site. In summary, data from construction waste of a Catalan case study was evaluated using the well established method of LCA to determine the environmental impacts.

  5. New National Conservation Training Center a model of energy-efficient design: FEMP technical assistance case study fact sheet

    SciTech Connect (OSTI)

    Atkison, K.

    1998-10-07T23:59:59.000Z

    This FEMP technical assistance case study shows that energy efficiency, cost effectiveness, and aesthetics can be incorporated into the design of a Federal facility--in this case the National Conservation Training Center in Shepherdstown, WV, which encompasses many buildings with a variety of purposes.

  6. Free Energy Component Analysis for Drug Design: A Case Study of HIV-1 Protease-Inhibitor Binding

    E-Print Network [OSTI]

    Jayaram, Bhyravabotla

    Free Energy Component Analysis for Drug Design: A Case Study of HIV-1 Protease-Inhibitor Binding energy component analysis that conveys information on the physicochemical forces driving the protein for a specific protein target if not in the general case. It is here that the free energy component analysis

  7. Effects of ion-neutral collisions on Alfven waves: The presence of forbidden zone and heavy damping zone

    SciTech Connect (OSTI)

    Weng, C. J. [Department of Physics, National Cheng Kung University, Tainan 701, Taiwan (China); Institute of Space Science, National Central University, Jhongli 320, Taiwan (China); Lee, L. C. [Institute of Space Science, National Central University, Jhongli 320, Taiwan (China); Institute of Earth Science, Academia Sinica, Nankang 115, Taiwan (China); Kuo, C. L. [Institute of Space Science, National Central University, Jhongli 320, Taiwan (China); Wang, C. B. [CAS Key Laboratory of Geospace Environment, School of Earth and Space Sciences, University of Science and Technology of China, Hefei (China)

    2013-03-15T23:59:59.000Z

    Alfven waves are low-frequency transverse waves propagating in a magnetized plasma. We define the Alfven frequency {omega}{sub 0} as {omega}{sub 0}=kV{sub A}cos{theta}, where k is the wave number, V{sub A} is the Alfven speed, and {theta} is the angle between the wave vector and the ambient magnetic field. There are partially ionized plasmas in laboratory, space, and astrophysical plasma systems, such as in the solar chromosphere, interstellar clouds, and the earth ionosphere. The presence of neutral particles may modify the wave frequency and cause damping of Alfven waves. The effects on Alfven waves depend on two parameters: (1) {alpha}=n{sub n}/n{sub i}, the ratio of neutral density (n{sub n}), and ion density (n{sub i}); (2) {beta}={nu}{sub ni}/{omega}{sub 0}, the ratio of neutral collisional frequency by ions {nu}{sub ni} to the Alfven frequency {omega}{sub 0}. Most of the previous studies examined only the limiting case with a relatively large neutral collisional frequency or {beta} Much-Greater-Than 1. In the present paper, the dispersion relation for Alfven waves is solved for all values of {alpha} and {beta}. Approximate solutions in the limit {beta} Much-Greater-Than 1 as well as {beta} Much-Less-Than 1 are obtained. It is found for the first time that there is a 'forbidden zone (FZ)' in the {alpha}-{beta} parameter space, where the real frequency of Alfven waves becomes zero. We also solve the wavenumber k from the dispersion equation for a fixed frequency and find the existence of a 'heavy damping zone (HDZ).' We then examine the presence of FZ and HDZ for Alfven waves in the ionosphere and in the solar chromosphere.

  8. Single neutral pion production by charged-current $\\bar?_?$ interactions on hydrocarbon at $\\langle E_?\\rangle = $ 3.6 GeV

    E-Print Network [OSTI]

    L. Aliaga; O. Altinok; A. Bercellie; A. Bodek; A. Bravar; W. K. Brooks; A. Butkevich; D. A. Martinez Caicedo; M. F. Carneiro; M. E. Christy; J. Chvojka; H. da Motta; J. Devan; S. A. Dytman; G. A. Díaz; B. Eberly; J. Felix; L. Fields; R. Fine; A. M. Gago; H. Gallagher; R. Gran; D. A. Harris; A. Higuera; K. Hurtado; M. Kordosky; T. Le; E. Maher; S. Manly; W. A. Mann; C. M. Marshall; K. S. McFarland; C. L. McGivern; A. M. McGowan; J. Miller; J. G. Morfín; J. Mousseau; J. K. Nelson; A. Norrick; J. Osta; J. L. Palomino; V. Paolone; J. Park; C. E. Patrick; G. N. Perdue; L. Rakotondravohitra; M. A. Ramirez; R. D. Ransome; H. Ray; L. Ren; P. A. Rodrigues; D. Ruterbories; H. Schellman; D. W. Schmitz; J. T. Sobczyk; C. J. Solano Salinas; N. Tagg; B. G. Tice; E. Valencia; T. Walton; J. Wolcott; H. Yepes-Ramirez; G. Zavala; D. Zhang; B. P. Ziemer

    2015-03-06T23:59:59.000Z

    Single neutral pion production via muon antineutrino charged-current interactions in plastic scintillator (CH) is studied using the \\minerva detector exposed to the NuMI low-energy, wideband antineutrino beam at Fermilab. Measurement of this process constrains models of neutral pion production in nuclei, which is important because the neutral-current analog is a background for $\\bar{\

  9. Acoustic and Perceptual Evidence of Complete Neutralization of Word-Final Tonal Specification in Japanese

    E-Print Network [OSTI]

    Maniwa, Kazumi

    2002-01-01T23:59:59.000Z

    This study investigated the extent to which the Japanese lexical pitch-accent distinction is neutralized in word-final position. Native speakers of Tokyo Japanese produced minimal word pairs differing in final accent status. Words were produced both...

  10. Low energy neutral atom imaging techniques

    SciTech Connect (OSTI)

    Funsten, H.O. McComas, D.J.; Scime, E.E.

    1993-01-01T23:59:59.000Z

    The potential scientific return from low energy neutral atom (LENA) imaging of the magnetosphere is extraordinary. The technical challenges of LENA detection include (1) removal of LENAs from the tremendous ambient UV without losing information of their incident trajectories, (2) quantification of their trajectories, and (3) obtaining high sensitivity measurements. Two techniques that have been proposed for this purpose are based on fundamentally different atomic interaction mechanisms between LENAs and a solid: LENA transmission through an ultrathin foil and LENA reflection from a solid surface. Both of these methods provide LENA ionization (for subsequent removal from the UV by electrostatic deflection) and secondary electron emission (for start pulse generation for time-of-flight and/or coincidence). We present a comparative study of the transmission and reflection techniques based on differences in atomic interactions with solids and surfaces. We show that transmission methods yield an order of magnitude greater secondary electron emission than reflection methods. Transmission methods are shown to be sufficient for LENA energies of approximately 1 keV to greater than 30 keV. Reflection methods using low work function surfaces could be employed for LENA ionization for energies less than several keV.

  11. Energy-water analysis of the 10-year WECC transmission planning study cases.

    SciTech Connect (OSTI)

    Tidwell, Vincent Carroll; Passell, Howard David; Castillo, Cesar; Moreland, Barbara

    2011-11-01T23:59:59.000Z

    In 2011 the Department of Energy's Office of Electricity embarked on a comprehensive program to assist our Nation's three primary electric interconnections with long term transmission planning. Given the growing concern over water resources in the western U.S. the Western Electricity Coordinating Council (WECC) requested assistance with integrating water resource considerations into their broader electric transmission planning. The result is a project with three overarching objectives: (1) Develop an integrated Energy-Water Decision Support System (DSS) that will enable planners in the Western Interconnection to analyze the potential implications of water stress for transmission and resource planning. (2) Pursue the formulation and development of the Energy-Water DSS through a strongly collaborative process between the Western Electricity Coordinating Council (WECC), Western Governors Association (WGA), the Western States Water Council (WSWC) and their associated stakeholder teams. (3) Exercise the Energy-Water DSS to investigate water stress implications of the transmission planning scenarios put forward by WECC, WGA, and WSWC. The foundation for the Energy-Water DSS is Sandia National Laboratories Energy-Power-Water Simulation (EPWSim) model (Tidwell et al. 2009). The modeling framework targets the shared needs of energy and water producers, resource managers, regulators, and decision makers at the federal, state and local levels. This framework provides an interactive environment to explore trade-offs, and 'best' alternatives among a broad list of energy/water options and objectives. The decision support framework is formulated in a modular architecture, facilitating tailored analyses over different geographical regions and scales (e.g., state, county, watershed, interconnection). An interactive interface allows direct control of the model and access to real-time results displayed as charts, graphs and maps. The framework currently supports modules for calculating water withdrawal and consumption for current and planned electric power generation; projected water demand from competing use sectors; and, surface and groundwater availability. WECC's long range planning is organized according to two target planning horizons, a 10-year and a 20-year. This study supports WECC in the 10-year planning endeavor. In this case the water implications associated with four of WECC's alternative future study cases (described below) are calculated and reported. In future phases of planning we will work with WECC to craft study cases that aim to reduce the thermoelectric footprint of the interconnection and/or limit production in the most water stressed regions of the West.

  12. Curating Brain Images in a Psychiatric Research Group: Infrastructure and Preservation Issues SCARP Case Study No. 1 

    E-Print Network [OSTI]

    Whyte, Angus

    2008-11-11T23:59:59.000Z

    Curating neuroimaging research data for sharing and re-use involves practical challenges for those concerned in its use and preservation. These are exemplified in a case study of the Neuroimaging Group in the University ...

  13. A case study of an expert mathematics teacher's interactive decision-making system using physiological and behavioral time series data

    E-Print Network [OSTI]

    Jensen, Deborah Larkey

    2005-02-17T23:59:59.000Z

    The purpose of this exploratory case study was to describe an expert teacher?s decision-making system during interactive instruction using teacher self-report information, classroom observation data, and physiological recordings. Timed recordings...

  14. Approaches for Identifying Consumer Preferences for the Design of Technology Products: A Case Study of Residential Solar Panels

    E-Print Network [OSTI]

    Chen, Heidi Q.

    This paper investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. A case study of residential photovoltaic ...

  15. Approaches for identifying consumer preferences for the design of technology products : a case study of residential solar panels

    E-Print Network [OSTI]

    Chen, Heidi Qianyi

    2012-01-01T23:59:59.000Z

    This thesis investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. A case study of residential solar PV panels ...

  16. Process Improvements in Pratt & Whitney's Deficiency Report Investigation Process: A Case Study of the UTC ACE Operating System

    E-Print Network [OSTI]

    Colatat, Phech

    2010-06-17T23:59:59.000Z

    This case study describes Pratt & Whitney's process improvement activities on its deficiency report (DR) investigation process for the F100 engine program between 2004 and 2006. The DR investigation process is a customer ...

  17. Economic Impacts of Controlling Soil-Loss from Silviculture Activities: A Case STudy of Cherokee County, Texas

    E-Print Network [OSTI]

    Hickman, C.A.; Jackson, B.D.

    1978-03-01T23:59:59.000Z

    TR- 91 1978 Economic Impacts of Controlling Soil-Loss from Silviculture Activities: A Case Study of Cherokee County, Texas C.A. Hickman B.D. Jackson Texas Water Resources Institute Texas A...

  18. Multimedia transport and risk assessment of organophosphate pesticides and a case study in the northern San Joaquin Valley of California

    E-Print Network [OSTI]

    Zhang, Minghua

    Multimedia transport and risk assessment of organophosphate pesticides and a case study) pesticides in the northern San Joaquin Valley of California. Chemical concentrations in environmental media guidelines for cumulative risk analysis. Uncertainty in the human exposure parame- ters was included

  19. Effectiveness and Impacts of Ecological Fiscal Transfers and Payments for Environmental Services: A Case Study of Shengnongjia National Nature Reserve 

    E-Print Network [OSTI]

    Li, Mingmei

    2012-11-29T23:59:59.000Z

    .e. Ecological Fiscal Transfers (EFT) and Payments for Environmental Services (PES), in achieving conservation effectiveness and their economic and social impacts, through a case study on the Shengnongjia National Nature Reserve in China. It is found...

  20. The transformation of the ideal wilderness : a case study of Springfield, Missouri and the mid-size American city

    E-Print Network [OSTI]

    Dahlberg, Kathleen (Kathleen Noelle)

    2012-01-01T23:59:59.000Z

    This thesis explores the mid-size American city and examines the deeply nuanced relationship between city form, landscape and culture. Using Springfield Missouri as a representative case study, the city is viewed as a ...

  1. Results of an Enhanced Save Energy Now (SEN) Energy Assessment- A Case Study of a Steel Mini-Mill

    E-Print Network [OSTI]

    Cullen, K. A.; Crowe, E.; Gopalakrishnan, B.; Chaudhari, S.

    2011-01-01T23:59:59.000Z

    This case study represents the potential impact of one energy assessment conducted under West Virginia's Save Energy Now Regional Partnership program for delivery of 'enhanced' industrial energy efficiency assessments and implementation...

  2. Long-term management and discounting of groundwater resources with a case study of KukioÌ? HawaiiÌ?

    E-Print Network [OSTI]

    Duarte, Thomas Kae̕ o, 1973-

    2002-01-01T23:59:59.000Z

    Long-term management strategies for groundwater resources are examined with theoretical examples and with a case study of Kuki'o, Hawai'i. In Part I a groundwater mining and a dryland salinization optimal management problem ...

  3. INL - NNL an International Technology Collaboration Case Study - Advanced Fogging Technologies for Decommissioning - 13463

    SciTech Connect (OSTI)

    Banford, Anthony; Edwards, Jeremy [National Nuclear Laboratory, 5th Floor Chadwick House, Birchwood Park, Warrington WA3 6AE(United Kingdom)] [National Nuclear Laboratory, 5th Floor Chadwick House, Birchwood Park, Warrington WA3 6AE(United Kingdom); Demmer, Rick; Rankin, Richard [Idaho National Laboratory, Idaho Falls, ID 83401(United States)] [Idaho National Laboratory, Idaho Falls, ID 83401(United States); Hastings, Jeremy [National Nuclear Laboratory, Central Laboratory Sellafield, Seascale, Cumbria CA20 1PG (United Kingdom)] [National Nuclear Laboratory, Central Laboratory Sellafield, Seascale, Cumbria CA20 1PG (United Kingdom)

    2013-07-01T23:59:59.000Z

    International collaboration and partnerships have become a reality as markets continue to globalize. This is the case in nuclear sector where over recent years partnerships commonly form to bid for capital projects internationally in the increasingly contractorized world and international consortia regularly bid and lead Management and Operations (M and O) / Parent Body Organization (PBO) site management contracts. International collaboration can also benefit research and technology development. The Idaho National Laboratory (INL) and the UK National Nuclear Laboratory (NNL) are internationally recognized organizations delivering leading science and technology development programmes both nationally and internationally. The Laboratories are actively collaborating in several areas with benefits to both the laboratories and their customers. Recent collaborations have focused on fuel cycle separations, systems engineering supporting waste management and decommissioning, the use of misting for decontamination and in-situ waste characterisation. This paper focuses on a case study illustrating how integration of two technologies developed on different sides of the Atlantic are being integrated through international collaboration to address real decommissioning challenges using fogging technology. (authors)

  4. Urinary strontium and the risk of breast cancer: A case-control study in Guangzhou, China

    SciTech Connect (OSTI)

    Chen, Li-Juan [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China)] [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China); Tang, Lu-Ying [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China) [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China); The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630 (China); He, Jian-Rong [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China) [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China); Guangzhou Women and Children's Medical Center, Guangzhou 510623 (China); Su, Yi; Cen, Yu-Ling; Yu, Dan-Dan [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China)] [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China); Wu, Bang-Hua [The Guangdong Prevention and Treatment Center for Occupational Diseases, Guangzhou 510300 (China)] [The Guangdong Prevention and Treatment Center for Occupational Diseases, Guangzhou 510300 (China); Lin, Ying [The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080 (China)] [The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080 (China); Chen, Wei-Qing [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China)] [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China); Song, Er-Wei, E-mail: songerwei02@yahoo.com.cn [The Second Affiliated Hospital, Sun Yat-sen University, 107 Yanjiang West, Guangzhou 510120 (China)] [The Second Affiliated Hospital, Sun Yat-sen University, 107 Yanjiang West, Guangzhou 510120 (China); Ren, Ze-Fang, E-mail: renzef@mail.sysu.edu.cn [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China)] [The School of Public Health, Sun Yat-sen University, 74 Zhongshan 2nd Rd, Guangzhou 510080 (China)

    2012-01-15T23:59:59.000Z

    Strontium has been widely used in industries like electronic and pharmacy. It has a carcinogenic potential, however, and no study has been conducted to evaluate its effects on cancer risk. The aim of this study was to explore the possible association between strontium and breast cancer risk in a case-control study including 240 incident invasive breast cancer patients and 246 age-matched controls. We measured the urinary concentrations of strontium by inductively coupled plasma mass spectrometry, and conducted face-to-face interviews to obtain information on potential breast cancer risk factors. Multivariable analysis was used to estimate the association. Creatinine-adjusted levels [median (25th, 75th) {mu}g/g] of strontium were 155.59 (99.05, 230.70) in the breast cancer patients and 119.62 (81.97, 163.76) in the controls. Women in the highest tertile of strontium showed 124% increased risk of breast cancer, when compared with those in the lowest tertile after adjustment for the potential risk factors [OR (95% CI): 2.24 (1.42-3.81)]. This association was particularly strong for HER2 positive breast cancer [OR (95% CI): 10.92 (3.53-33.77)], and only occurred among premenopausal women. These results suggest a potential role of strontium in the development of breast cancer and urge further studies on the environmental contamination and the physiological and pathological mechanisms of strontium.

  5. Role of Aramco in Saudi Arabian development: a case study of dependent development

    SciTech Connect (OSTI)

    Rawls, L.W.

    1987-01-01T23:59:59.000Z

    The primary purpose of this study is to evaluate whether the Kingdom of Saudi Arabia has proceeded along the path toward development while in a dependent relationship with the Arabian American Oil Company, Aramco. Development in a given country is defined as the process by which the living standards of the people who live in that country are raised. That process includes the development of physical and human infrastructure, economic growth, distribution of resources, and the maturation of society (including its ability to weather crisis, whether it be social or economic). Though it is by no means exhaustive on the subject of development in Saudi Arabia, this study focuses on Aramco's involvement in the socio-economic elements of development in Saudi Arabia, as these are the direct impacts of development upon which the Saudi five-year development plans focus. Employing the theoretical framework of dependent development as adapted by Timothy Luke to the OPEC countries' development experience in the international energy regime, this study serves in part as an in-depth case study of Luke's thesis.

  6. Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study

    E-Print Network [OSTI]

    Boyer, Christopher N.; Rister, M. Edward; Rogers, Callie S.; Sturdivant, Allen W.; Lacewell, Ronald D.; Browning, Charles Jr.; Elium III, James R.; Seawright, Emily K.

    COLLEGE OF AGRICULTURE AND LIFE SCIENCES TR-367 2010 Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study By: Christopher N. Boyer1, M. Edward Rister2... Resources Institute Technical Report No. 367 Texas A&M University System College Station, Texas 77843-2118 July 2010 Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study July 2010 Texas Water...

  7. A preliminary study on potential indicators of technical efficiency in a grain export marketing system: the Argentine case

    E-Print Network [OSTI]

    Wilson, Shasi Cheryl Ruth

    1982-01-01T23:59:59.000Z

    A PRELIMINARY STUDY ON POTENTIAL INDICATORS OF TECHNICAL EFFICIENCY IN A GRAIN EXPORT MARKETING SYSTEM: THE ARGENTINE CASE A Thesis by SHASI CHERYL RUTH WILSON Submitted to the Graduate College of Texas ASM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE May 1982 Major Subject: Agricultural Economics A PRELIMINARY STUDY ON POTENTIAL INDICATORS OP TECHNICAL EFFICIENCY IN A GRAIN EXPORT MARKETING SYSTEM: THE ARGENTINE CASE A Thesis by SHASI CHERYL RUTH...

  8. Fred Hutchinson Cancer Research Center, Seattle, Washington: Laboratories for the 21st Century Case Studies (Revision)

    SciTech Connect (OSTI)

    Not Available

    2002-03-01T23:59:59.000Z

    This case study was prepared by participants in the Laboratories for the 21st Century program, a joint endeavor of the U.S. Environmental Protection Agency and the U.S. Department of Energy's Federal Energy Management Program. The goal of this program is to foster greater energy efficiency in new laboratory buildings for both the public and the private sectors. Retrofits of existing laboratories are also encouraged. The energy-efficient features of the laboratories in the Fred Hutchinson Cancer Research Center complex in Seattle, Washington, include extensive use of efficient lighting, variable-air-volume controls, variable-speed drives, motion sensors, and high-efficiency chillers and motors. With about 532,000 gross square feet, the complex is estimated to use 33% less electrical energy than most traditional research facilities consume because of its energy-efficient design and features.

  9. Fred Hutchinson Cancer Research Center, Seattle, Washington: Laboratories for the 21st Century Case Studies

    SciTech Connect (OSTI)

    Not Available

    2001-12-01T23:59:59.000Z

    This case study was prepared by participants in the Laboratories for the 21st Century program, a joint endeavor of the U.S. Environmental Protection Agency and the U.S. Department of Energy's Federal Energy Management Program. The goal of this program is to foster greater energy efficiency in new laboratory buildings for both the public and the private sectors. Retrofits of existing laboratories are also encouraged. The energy-efficient features of the laboratories in the Fred Hutchinson Cancer Research Center complex in Seattle, Washington, include extensive use of efficient lighting, variable-air-volume controls, variable-speed drives, motion sensors, and high-efficiency chillers and motors. With about 532,000 gross square feet, the complex is estimated to use 33% less electrical energy than most traditional research facilities consume because of its energy-efficient design and features.

  10. Gamma-Ray Transmission Scans of Naphtha Splitter Column: A Case Study

    SciTech Connect (OSTI)

    Zain, Rasif Mohd; Rahman, Mohd Fitri Abd; Hasan, Nor Pa'iza Mohamad; Abdullah, Jaafar [Malaysian Nuclear Agency (Nuklear Malaysia), Bangi, 43000 Kajang, Selangor (Malaysia)

    2008-05-20T23:59:59.000Z

    The gamma-ray transmission technique is well known and widely used to on-line examine inner details of industrial process column. For that purpose, a particular case study was conducted to diagnose the performance of a Naphtha Splitter Column in real time at one petrochemical plant in Malaysia. The technique employed Co-60 as a radioisotope sealed source to emit gamma radiation and a NaI(TI) scintillation as detector. This technique provides a visible representation of the true nature of the naphtha splitter column wherein the process and mechanical problems inside the column can be identified while it is in operation. This paper demonstrates details of the technique used and shows the result obtained.

  11. Distributed Wind Case Study: Cross Island Farms, Wellesley Island, New York (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01T23:59:59.000Z

    Installing a small wind turbine can sometimes be difficult due to economics, zoning issues, public perception, and other barriers. Persistence and innovation, however, can result in a successful installation. Dani Baker and David Belding own Cross Island Farms, a 102-acre certified organic farm on Wellesley Island in northern New York. In 2009, they took their interest in renewable energy to the next level by researching the logistics of a small wind installation on their land to make their farm even more sustainable. Their renewable energy system consists of one 10-kilowatt Bergey Excel wind turbine, a solar array, and a propane-powered generator. This case study describes funding for the project and the installation process.

  12. A case study of optimization in the decision process: Siting groundwater monitoring wells

    SciTech Connect (OSTI)

    Cardwell, H.; Huff, D.; Douthitt, J.; Sale, M.

    1993-12-01T23:59:59.000Z

    Optimization is one of the tools available to assist decision makers in balancing multiple objectives and concerns. In a case study of the siting decision for groundwater monitoring wells, we look at the influence of the optimization models on the decisions made by the responsible groundwater specialist. This paper presents a multi-objective integer programming model for determining the location of monitoring wells associated with a groundwater pump-and-treat remediation. After presenting the initial optimization results, we analyze the actual decision and revise the model to incorporate elements of the problem that were later identified as important in the decision-making process. The results of a revised model are compared to the actual siting plans, the recommendations from the initial optimization runs, and the initial monitoring network proposed by the decision maker.

  13. Cold-Climate Case Study for Affordable Zero Energy Homes: Preprint

    SciTech Connect (OSTI)

    Norton, P.; Christensen, C.

    2006-07-01T23:59:59.000Z

    This project, supported by the U.S. Department of Energy's Building America Program, is a case study in reaching zero energy within the affordable housing sector in cold climates. The design of the 1200 square foot, 3-bedroom Denver zero energy home carefully combines envelope efficiency, efficient equipment, appliances and lighting, and passive and active solar features to reach the zero energy goal. The home was designed using an early version of the BEOpt building optimization software with additional analysis using DOE2. This engineering approach was tempered by regular discussions with Habitat construction staff and volunteers. These discussions weighed the applicability of the optimized solutions to the special needs and economics of a Habitat house--moving the design towards simple, easily maintained mechanical systems and volunteer-friendly construction techniques.

  14. Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study

    SciTech Connect (OSTI)

    Masanet, Eric; Kramer, Klaas Jan; Homan, Gregory; Brown, Richard; Worrell, Ernst

    2009-01-01T23:59:59.000Z

    This paper summarizes a modeling framework that characterizes the key underlying technologies and processes that contribute to the supply chain energy use and greenhouse gas (GHG) emissions of a variety of goods and services purchased by U.S. consumers. The framework couples an input-output supply chain modeling approach with"bottom-up" fuel end use models for individual IO sectors. This fuel end use modeling detail allows energy and policy analysts to better understand the underlying technologies and processes contributing to the supply chain energy and GHG"footprints" of goods and services. To illustrate the policy-relevance of thisapproach, a case study was conducted to estimate achievable household GHG footprint reductions associated with the adoption of best practice energy-efficient supply chain technologies.

  15. Siting guidelines for concentrating solar power plants in the Sahel: Case study of Burkina Faso

    SciTech Connect (OSTI)

    Azoumah, Y.; Tapsoba, G.; Thiam, S. [Laboratoire Energie Solaire et Economie d'Energie (LESEE), Fondation 2iE (International Institute of Water an Environmental Engineering), 01 BP 594, Ouagadougou 01 (Burkina Faso); Ramde, E.W. [Solar Energy Application Laboratory (SEAL), KNUST, Kumasi (Ghana)

    2010-08-15T23:59:59.000Z

    Selecting a site that meets the technical requirements for a concentrating solar power plant (CSP) is a very critical exercise. This paper points out crucial factors and provides guidelines regarding the selection of suitable sites. It especially focuses on Sahelian countries which have their own climatic peculiarities. These countries, characterized by low access to electricity, are well endowed in solar resources. They are potentially good locations for concentrating solar power plants since their mean daily solar radiation exceeds 5.5 kWh/m{sup 2}. CSP presents therefore, a good opportunity for them to increase in a sustainable manner, their energy supply. The guidelines developed in this paper are applied to Burkina Faso as a case study. (author)

  16. NEUTRALIZED TRANSPORT OF HIGH INTENSITY BEAMS E. Henestroza #

    E-Print Network [OSTI]

    Gilson, Erik

    for specific degrees of neutralization. PLASMA NEUTRALIZATION Neutralization is essential for focusing heavy (~ 10-3 Torr). Final focus magnet Target Volumetric plasma Converging ion beam Chamber Wall at the Heavy Ion Fusion Virtual National Laboratory is exploring the performance of neutralized final focus

  17. Case studies of energy information systems and related technology: Operational practices, costs, and benefits

    SciTech Connect (OSTI)

    Motegi, Naoya; Piette, Mary Ann; Kinney, Satkartar; Dewey, Jim

    2003-09-02T23:59:59.000Z

    Energy Information Systems (EIS), which can monitor and analyze building energy consumption and related data throughout the Internet, have been increasing in use over the last decade. Though EIS developers describe the capabilities, costs, and benefits of EIS, many of these descriptions are idealized and often insufficient for potential users to evaluate cost, benefit and operational usefulness. LBNL has conducted a series of case studies of existing EIS and related technology installations. This study explored the following questions: (1) How is the EIS used in day-to-day operation? (2) What are the costs and benefits of an EIS? (3) Where do the energy savings come from? This paper reviews the process of these technologies from installation through energy management practice. The study is based on interviews with operators and energy managers who use EIS. Analysis of energy data trended by EIS and utility bills was also conducted to measure the benefit. This paper explores common uses and findings to identify energy savings attributable to EIS, and discusses non-energy benefits as well. This paper also addresses technologies related to EIS that have been demonstrated and evaluated by LBNL.

  18. Assessing the performance of SIA in the EIA context: A case study of South Africa

    SciTech Connect (OSTI)

    Pisani, Jacobus A. du [School of Social and Government Studies, North-West University, Potchefstroom, P.O. Box 19772, 2522 Noordbrug (South Africa)]. E-mail: gskjadp@puk.ac.za; Sandham, Luke A. [School of Environmental Sciences and Development, North-West University, Potchefstroom (South Africa)

    2006-11-15T23:59:59.000Z

    This article, a theoretical perspective based on a literature study, is a critical evaluation of SIA as part of the EIA process in South Africa against the background of international guidelines and best practices. It includes sections on the historical background of the development of SIA in South Africa, the legal status and requirements of SIA in the country, and a critical evaluation of SIA regulation in South Africa. The conclusion reached in the article is that the persistent problems of SIA practice, experienced in other parts of the world, are also evident in South Africa. Apart from institutional, financial and professional constraints, there are also serious problems associated with approach and methods. This conclusion confirms the findings of empirical studies that SIA in South Africa is neglected, that the practice of SIA in South Africa is not yet on a sound footing, and that it does not receive the professional attention it deserves in a country beset by enormous social challenges. To conclude the article recommendations are made to improve the level of SIA practice in South Africa, and the possible significance of this national case study for international practice is indicated.

  19. Electric polarizability of neutral hadrons from dynamical lattice QCD ensembles

    E-Print Network [OSTI]

    Michael Lujan; Andrei Alexandru; Walter Freeman; Frank Lee

    2014-04-16T23:59:59.000Z

    We present a valence calculation of the electric polarizability of the neutron, neutral pion, and neutral kaon on two dynamically generated nHYP-clover ensembles. The pion masses for these ensembles are 227(2) MeV and 306(1) MeV, which are the lowest ones used in polarizability studies. This is part of a program geared towards determining these parameters at the physical point. We carry out a high statistics calculation that allows us to: (1) perform an extrapolation of the kaon polarizability to the physical point; we find $\\alpha_K =0.269(43)\\times10^{-4}$fm$^{3}$, (2) quantitatively compare our neutron polarizability results with predictions from $\\chi$PT, and (3) analyze the dependence on both the valence and sea quark masses. The kaon polarizability varies slowly with the light quark mass and the extrapolation can be done with high confidence.

  20. Two wide-angle imaging neutral-atom spectrometers (TWINS)

    SciTech Connect (OSTI)

    McComas, D.J. [Los Alamos National Lab., NM (United States)] [Los Alamos National Lab., NM (United States); Blake, B. [Aerospace Corp., CA (United States)] [Aerospace Corp., CA (United States); Burch, J. [Southwest Research Inst., San Antonio, TX (United States)] [and others] [Southwest Research Inst., San Antonio, TX (United States); and others

    1998-11-01T23:59:59.000Z

    Two Wide-angle Imaging Neutral-atom Spectrometers (TWINS) is a revolutionary new mission designed to stereoscopically image the magnetosphere in charge exchange neutral atoms for the first time. The authors propose to fly two identical TWINS instruments as a mission of opportunity on two widely-spaced high-altitude, high-inclination US Government spacecraft. Because the spacecraft are funded independently, TWINS can provide a vast quantity of high priority science observations (as identified in an ongoing new missions concept study and the Sun-Earth Connections Roadmap) at a small fraction of the cost of a dedicated mission. Because stereo observations of the near-Earth space environs will provide a particularly graphic means for visualizing the magnetosphere in action, and because of the dedication and commitment of the investigator team to the principles of carrying space science to the broader audience, TWINS will also be an outstanding tool for public education and outreach.