Sample records for gap firming project

  1. Overseas projects finance by international institutions for Japanese construction firms

    E-Print Network [OSTI]

    Kojima, Masashi, 1968-

    2004-01-01T23:59:59.000Z

    This thesis analyzes the relationships between Japanese construction firms, and overseas projects financed by international institutions, such as the World Bank Group, United Nations, ADB, IDB, JBIC, and JICA. Japanese ...

  2. SHEEP MOUNTAIN URANIUM PROJECT CROOKS GAP, WYOMING

    E-Print Network [OSTI]

    SHEEP MOUNTAIN URANIUM PROJECT CROOKS GAP, WYOMING US EPA Project Meeting April 7 2011April 7, 2011/Titan Uranium, VP Development · Deborah LebowAal/EPA Region 8 Air Program Introduction to Titan Uranium USA;PROJECT OVERVIEW ·Site Location·Site Location ·Fremont , Wyoming ·Existing Uranium Mine Permit 381C

  3. EIS-0370: Windy Gap Firming Project, Colorado | 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 DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of98-F,-SA-01:5-SA-01:Draftoftoto Conduct PublicFinalFinal0: Windy

  4. Sandia National Laboratories: projected gap between western U...

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

    projected gap between western U.S. water supply and demand Sandia, the Atlantic Council, and NM Water Resource Research Institute Sponsor Roundtable on Western Water Scarcity On...

  5. Successful Pursuit of Small Electrical and Controls Projects by a Small Civil Engineering Firm

    E-Print Network [OSTI]

    Gates, Craig

    2008-07-25T23:59:59.000Z

    This paper determines how a small, primarily civil engineering firm possessing an electrical and controls group can successfully pursue small electrical and controls projects issued by local electrical generation utilities. Not only...

  6. NGNP Project Regulatory Gap Analysis for Modular HTGRs

    SciTech Connect (OSTI)

    Wayne Moe

    2011-09-01T23:59:59.000Z

    The Next Generation Nuclear Plant (NGNP) Project Regulatory Gap Analysis (RGA) for High Temperature Gas-Cooled Reactors (HTGR) was conducted to evaluate existing regulatory requirements and guidance against the design characteristics specific to a generic modular HTGR. This final report presents results and identifies regulatory gaps concerning current Nuclear Regulatory Commission (NRC) licensing requirements that apply to the modular HTGR design concept. This report contains appendices that highlight important HTGR licensing issues that were found during the RGA study. The information contained in this report will be used to further efforts in reconciling HTGR-related gaps in the NRC licensing structure, which has to date largely focused on light water reactor technology.

  7. 2010FirmRateAdj

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

    2015 Firm Power Rates & Rate Schedules The Pick-Sloan Missouri Basin Program--Eastern Division: Firm Electric Service Pick Sloan Missouri River -Eastern Division Rates Effective...

  8. EIS-0400: Granby Pumping Plant Switchyard-Windy Gap Substation Transmission Line Rebuild Project, Grand County, CO

    Broader source: Energy.gov [DOE]

    Western Area Power Administration prepared an EIS, with the U.S. Forest Service, Bureau of Land Management, and Grand County (Colorado) as cooperating agencies, to evaluate the potential environmental impacts of rebuilding a 12-mile, 69 kV electric transmission line in Grand County. The proposed project would rebuild the single-circuit line as a double-circuit transmission line and add a second power transformer. Western identified potentially significant impacts while preparing an EA for this proposal (DOE/EA-1520) and prepared an EIS instead of completing the EA. Further information about the project is available on the project website.

  9. Resonant charge transfer of hydrogen Rydberg atoms incident at a Cu(100) projected band-gap surface

    E-Print Network [OSTI]

    Gibbard, J A; Kohlhoff, M; Rennick, C J; So, E; Ford, M; Softley, T P

    2015-01-01T23:59:59.000Z

    The charge transfer (ionization) of hydrogen Rydberg atoms (principal quantum number $n=25-34$) incident at a Cu(100) surface is investigated. Unlike fully metallic surfaces, where the Rydberg electron energy is degenerate with the conduction band of the metal, the Cu(100) surface has a projected bandgap at these energies, and only discrete image states are available through which charge transfer can take place. Resonant enhancement of charge transfer is observed at hydrogen principal quantum numbers for which the Rydberg energy matches the energy of one of the image states. The integrated surface ionization signals show clear periodicity as the energies of states with increasing $n$ come in and out of resonance with the image states. The velocity dependence of the surface ionization dynamics is also investigated. Decreased velocity of the incident H atom leads to a greater mean distance of ionization and a lower field required to extract the ion. The surface-ionization profiles (signal versus applied field) ...

  10. Priority Firm Exchange .

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

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

  11. Developing Secure Power Systems Professional Competence: Alignment and Gaps in Workforce Development Programs for Phase 2 of the Secure Power Systems Professional project

    SciTech Connect (OSTI)

    O'Neil, Lori Ross; Assante, Michael; Tobey, D. H.; Conway, T. J.; Vanderhorst, Jr, T. J.; Januszewski, III, J.; leo, R.; Perman, K.

    2013-08-26T23:59:59.000Z

    This is the final report of Phase 2 of the Secure Power Systems Professional project, a 3 phase project. DOE will post to their website upon release.

  12. Correlations in firm default behavior

    E-Print Network [OSTI]

    Thirukkonda, Sreeram (Sreeram Radhakrishnan), 1975-

    2009-01-01T23:59:59.000Z

    Modeling credit risk using Structural and Reduced Form models has been a popular and apropos topic of research. This work makes an attempt to better understand correlations in firm default. A review of contemporary research ...

  13. Where do firms manage earnings?

    E-Print Network [OSTI]

    Dyreng, Scott D.

    Despite decades of research on how, why, and when companies manage earnings, there is a paucity of evidence about the geographic location of earnings management within multinational firms. In this study, we examine where ...

  14. Organizational Learning and Internationalization Knowledge: A Comparative Study of Family Firms and Non-Family Firms

    E-Print Network [OSTI]

    Boyer, Edmond

    1 Organizational Learning and Internationalization Knowledge: A Comparative Study of Family Firms with knowledge in family firms by analyzing the role of organizational knowledge in the internationalization, the influence of these variables on internationalization organizational knowledge and finally on firms

  15. IT investments and firm performance across economies

    E-Print Network [OSTI]

    Sahu, Rakesh

    2009-01-01T23:59:59.000Z

    Research has shown a positive relationship between IT investments and firm performance. But the results vary across firms and performance measures. Evidence indicates that IT resource allocations, in the form of investment ...

  16. Executing major projects through Contractors

    E-Print Network [OSTI]

    McKenna, Nicholas A. (Nicholas Alan)

    2005-01-01T23:59:59.000Z

    Project based organizational structures are utilized in many industries. The firms engaged in these significant endeavors, project sponsor and contractor alike, risk both capital and reputation in the market-place with ...

  17. Closing the Mesoscale Gap

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

    Closing the Mesoscale Gap Los Alamos proposes to fill in the gaps in our fundamental understanding of materials with MaRIE, a facility designed to gain access to the mesoscale....

  18. Externalities of public firm presence: Evidence from private firms' investment decisions

    E-Print Network [OSTI]

    Badertscher, Brad

    Public firms provide a large amount of information through their disclosures. In addition, information intermediaries publicly analyze, discuss, and disseminate these disclosures. Thus, greater public firm presence in an ...

  19. College Gender Gaps

    E-Print Network [OSTI]

    Bronson, Mary Ann

    2013-01-01T23:59:59.000Z

    College Gender Gaps BY MARY ANN BRONSONBY MARY ANN BRONSON FALL 2013 W HY DO WOMEN ATTEND collegerelationship is crucial. Mary Ann Bronson, a Ph.D. candidate

  20. Institutional Investors, Managerial Incentives, and Firms' Risk Profiles

    E-Print Network [OSTI]

    Celil, Hursit S

    2013-04-11T23:59:59.000Z

    (Vega). Instead, I find that institutional investors appear to influence the risk profile of firm through the firms investment, financing and diversification policy choices even after I control for the CEOs compensation structure. The results suggest...

  1. 1 October, 2012 PROJECT COMMISSIONING FOR SMALL PROJECTS

    E-Print Network [OSTI]

    Kamat, Vineet R.

    1 October, 2012 PROJECT COMMISSIONING FOR SMALL PROJECTS This procedure defines the process for performing construction-phase commissioning (Cx) on small projects, typically projects consisting of a single system with a few pieces of equipment. When the process is performed by an external commissioning firm

  2. Colorado Firm Develops Innovative Materials for Geothermal Systems...

    Office of Environmental Management (EM)

    Firm Develops Innovative Materials for Geothermal Systems Colorado Firm Develops Innovative Materials for Geothermal Systems April 18, 2013 - 12:00am Addthis With support from...

  3. Is environmental impact assessment regulation a 'burden' to private firms?

    SciTech Connect (OSTI)

    Annandale, David; Taplin, Ross

    2003-05-01T23:59:59.000Z

    The impact of environmental regulation on macroeconomic performance has been studied in some depth over the last 15 years. Similarly, impact on profit performance, investment intention and location decisions of firms has also been studied, although in less depth. There has been less academic interest, however, in the impact that environmental regulation has on the strategic objectives of companies. This article reports on a research project that focused on the impact that environmental approvals regulation (predominantly environmental impact assessment, EIA) has on proposed new development in the international mining sector. Based on a large and externally valid survey of senior mining company executives in Australia and Canada in the late 1990s, the research indicated that a significant majority of firms consider the environmental approvals process to be an important determinant of investment strategy. An initial reaction to these figures might suggest that the majority of respondents believe the environmental approvals process to be a negative influence. However, further questioning indicated that only a small proportion of companies in both countries thought of the environmental approvals process as an impediment to development. Instead, it is clear that most firms see EIA as a catalyst for integrating environmental design into the early planning of a project, thereby alleviating the need to spend money on overcoming environmental problems once a poorly designed project has been commissioned. The somewhat surprising conclusion that companies see environmental approvals regulation as important, but as an encouragement to development rather than as an impediment, goes against much previous industry and academic comment and, at least in relation to the mining sector, refutes the idea that EIA is ''burdensome''.

  4. Empirical essays on firm behavior in India

    E-Print Network [OSTI]

    Ryan, Nicholas (Nicholas James)

    2012-01-01T23:59:59.000Z

    In this thesis, I study the behavior of industrial firms in India in the electricity market and with respect to locational choice and environmental regulation. In the first chapter, I study the competitive effects of ...

  5. Essays on taxation and firm behavior

    E-Print Network [OSTI]

    Rao, Nirupama S

    2010-01-01T23:59:59.000Z

    This dissertation consists of three essays that examine the impact of tax policy of firm behavior. The first chapter uses new well-level production data on California oil wells and after-tax producer prices to estimate how ...

  6. Olene Gap Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcernsCompany Oil and Gas CompanyOklahoma/WindOkpilak SpringsOlene

  7. Sensitivity Analysis of the Gap Heat Transfer Model in BISON.

    SciTech Connect (OSTI)

    Swiler, Laura Painton; Schmidt, Rodney C.; Williamson, Richard (INL); Perez, Danielle (INL)

    2014-10-01T23:59:59.000Z

    This report summarizes the result of a NEAMS project focused on sensitivity analysis of the heat transfer model in the gap between the fuel rod and the cladding used in the BISON fuel performance code of Idaho National Laboratory. Using the gap heat transfer models in BISON, the sensitivity of the modeling parameters and the associated responses is investigated. The study results in a quantitative assessment of the role of various parameters in the analysis of gap heat transfer in nuclear fuel.

  8. Generation gaps in engineering?

    E-Print Network [OSTI]

    Kim, David J. (David Jinwoo)

    2008-01-01T23:59:59.000Z

    There is much enthusiastic debate on the topic of generation gaps in the workplace today; what the generational differences are, how to address the apparent challenges, and if the generations themselves are even real. ...

  9. Fiber optic gap gauge

    DOE Patents [OSTI]

    Wood, Billy E. (Livermore, CA); Groves, Scott E. (Brentwood, CA); Larsen, Greg J. (Brentwood, CA); Sanchez, Roberto J. (Pleasanton, CA)

    2006-11-14T23:59:59.000Z

    A lightweight, small size, high sensitivity gauge for indirectly measuring displacement or absolute gap width by measuring axial strain in an orthogonal direction to the displacement/gap width. The gap gauge includes a preferably titanium base having a central tension bar with springs connecting opposite ends of the tension bar to a pair of end connector bars, and an elongated bow spring connected to the end connector bars with a middle section bowed away from the base to define a gap. The bow spring is capable of producing an axial strain in the base proportional to a displacement of the middle section in a direction orthogonal to the base. And a strain sensor, such as a Fabry-Perot interferometer strain sensor, is connected to measure the axial strain in the base, so that the displacement of the middle section may be indirectly determined from the measurement of the axial strain in the base.

  10. Essays on Firm Growth and Survival as a Fortune 500 Firm

    E-Print Network [OSTI]

    Vadakkepatt, Gautham Gopal

    2011-10-21T23:59:59.000Z

    In this dissertation, I develop frameworks and models capturing the effects of marketing capital and R and D capital on firm growth and sustained membership in the Fortune 500 cohort. Drawing on the resource-based view (RBV) of the firm...

  11. Do Private Firms Invest Dierently than Public Firms? Taking Cues from the Natural Gas Industry

    E-Print Network [OSTI]

    Lin, Xiaodong

    Do Private Firms Invest Dierently than Public Firms? Taking Cues from the Natural Gas Industry Erik and public rms using a unique dataset of onshore U.S. natural gas producers. In rm-level regressions we nd that investments by private rms are 68% less responsive to changes in natural gas prices, a measure that captures

  12. Leadership behaviors of effective project managers in construction project organizations in Texas

    E-Print Network [OSTI]

    Haney, Harvey Joe

    1989-01-01T23:59:59.000Z

    A study involving twenty-six construction firms, which practice project management in Texas, examined whether thirteen leadership behaviors could be associated with effective project managers. The data indicated that supervisors and subordinates...

  13. Uncertainties in Gapped Graphene

    E-Print Network [OSTI]

    Eylee Jung; Kwang S. Kim; DaeKil Park

    2012-03-20T23:59:59.000Z

    Motivated by graphene-based quantum computer we examine the time-dependence of the position-momentum and position-velocity uncertainties in the monolayer gapped graphene. The effect of the energy gap to the uncertainties is shown to appear via the Compton-like wavelength $\\lambda_c$. The uncertainties in the graphene are mainly contributed by two phenomena, spreading and zitterbewegung. While the former determines the uncertainties in the long-range of time, the latter gives the highly oscillation to the uncertainties in the short-range of time. The uncertainties in the graphene are compared with the corresponding values for the usual free Hamiltonian $\\hat{H}_{free} = (p_1^2 + p_2^2) / 2 M$. It is shown that the uncertainties can be under control within the quantum mechanical law if one can choose the gap parameter $\\lambda_c$ freely.

  14. Mind The Gap

    E-Print Network [OSTI]

    Daniel F. Litim

    2001-04-25T23:59:59.000Z

    We discuss an optimisation criterion for the exact renormalisation group based on the inverse effective propagator, which displays a gap. We show that a simple extremisation of the gap stabilises the flow, leading to better convergence of approximate solutions towards the physical theory. This improves the reliability of truncations, most relevant for any high precision computation. These ideas are closely linked to the removal of a spurious scheme dependence and a minimum sensitivity condition. The issue of predictive power and a link to the Polchinski RG are discussed as well. We illustrate our findings by computing critical exponents for the Ising universality class.

  15. Essays on Firm Growth and Survival as a Fortune 500 Firm

    E-Print Network [OSTI]

    Vadakkepatt, Gautham Gopal

    2011-10-21T23:59:59.000Z

    Growth and Survival as a Fortune 500 Firm. (August 2010) Gautham Gopal Vadakkepatt, B.T.C, Trichur, Calicut University; M.En.; M.S., Texas A&M University Co-Chairs of Advisory Committee: Dr. Venkatesh Shankar Dr. Rajan Varadarajan... In this dissertation, I develop frameworks and models capturing the effects of marketing capital and R&D capital on firm growth and sustained membership in the Fortune 500 cohort. Drawing on the resource-based view (RBV) of the firm and industrial organization...

  16. GAP TESTS; COMPARISON BETWEEN UN GAP TEST AND CARD GAP TEST

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    98-36 GAP TESTS; COMPARISON BETWEEN UN GAP TEST AND CARD GAP TEST by R. BRANKA and C. MICHOT, FRANCE (tel.: 33 3 44 55 65 19, fax: 33 3 44 55 65 10) ABSTRACT: UN gap test, type 1(a) or 2(a), is the recommended test in the acceptance procedure for transport of explosives in class 1. Up to the revision

  17. Multiple gap photovoltaic device

    DOE Patents [OSTI]

    Dalal, Vikram L. (Newark, DE)

    1981-01-01T23:59:59.000Z

    A multiple gap photovoltaic device having a transparent electrical contact adjacent a first cell which in turn is adjacent a second cell on an opaque electrical contact, includes utilizing an amorphous semiconductor as the first cell and a crystalline semiconductor as the second cell.

  18. UPSTREAM COMPETITION BETWEEN VERTICALLY INTEGRATED FIRMS

    E-Print Network [OSTI]

    Boyer, Edmond

    marginal cost in equilibrium, which is detrimental to consumers' surplus and social welfare. We obtain input in order to serve final consumers. In this paper, we focus on industries in which the intermediate downstream firms, which have not built their own network. Similarly, in the mobile telephony market, Mobile

  19. Firm Size And Higher Education Graduate

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    Firm Size And Higher Education Graduate Employment In West Virginia 2010 Summary Results For Work 2012 Prepared for the West Virginia Higher Education Policy Commission By George W. Hammond, Associate Corporation Funding for this research was provided by the West Virginia Higher Education Policy Commission

  20. FINAL REPORT ON GDE GAP CELL

    SciTech Connect (OSTI)

    Herman, D.; Summers, W.; Danko, E.

    2009-09-28T23:59:59.000Z

    A project has been undertaken to develop an electrochemical cell and support equipment for evaluation of a gas diffusion electrode-based, narrow-electrolyte-gap anode for SO{sub 2} oxidation in the hydrogen production cycle of the hybrid sulfur (HyS) process. The project supported the HyS development program at the Savannah River National Lab (SRNL). The benefits of using a gas diffusion electrode in conjunction with the narrow anolyte gap are being determined through electrochemical polarization testing under a variety conditions, and by comparison to results produced by SRNL and others using anode technologies that have no anolyte gap. These test results indicate that the NGA cell has low resistance suitable for use in the HyS electrolyzer, exhibits good efficiency at high current densities compared to the direct feed HyS electrolyzer, and indicates robust performance in extended testing over 65 hours. Seepage episodes were mostly caused by port clogging, which can be mitigated in future designs through minor modifications to the hardware. Significant reductions in sulfur crossover have not yet been demonstrated in the NGA configuration compared to in-house direct feed testing, but corroborative sulfur layer analysis is as yet incomplete. Further testing in a single-pass anolyte configuration is recommended for complete evaluation of steady-state electrochemical efficiency and SO{sub 2} crossover in the narrow gap configuration.

  1. The impact of financial incentives on firm behavior

    E-Print Network [OSTI]

    Matsa, David

    2006-01-01T23:59:59.000Z

    This dissertation analyzes the impact of various financial incentives on firm behavior. The first two chapters examine product-market and input-market effects of a firm's capital structure and the incentives they create. ...

  2. Non-traditional growth in large, established firms

    E-Print Network [OSTI]

    Sunderrajan, Suresh, 1970-

    2004-01-01T23:59:59.000Z

    Firms must continuously strive to grow through the creation of new sources of competitive advantage. The challenges to growth are more severe for large, established firms that derive a predominant amount of their present ...

  3. Start-up manufacturing firms: operations for survival

    E-Print Network [OSTI]

    Liu, Kuangyi

    2009-11-25T23:59:59.000Z

    Start-up firms play an important role in the economy. Statistics show that a large percent of start-up firms fail after few years of establishment. Raising capital, which is crucial to success, is one of the difficulties ...

  4. Product service transformation in product-centric firms

    E-Print Network [OSTI]

    Levitt, Benjamin (Benjamin P.)

    2014-01-01T23:59:59.000Z

    In slow or no-growth economies, firms cannot rely solely on recurring business from large, core customers who often delay or cancel capital investments in belt-tightening times. To achieve growth, firms must lever domain ...

  5. To: Microsoft's Premier Preferred Provider Law Firms From: Brad Smith

    E-Print Network [OSTI]

    Bernstein, Phil

    and the details concerning the Law Firm Diversity Program for Microsoft's Premier Preferred Provider (PPP) law that each PPP firm is eligible for a two percent quarterly or annual bonus based on whether it achieves of the PPP elections. First, we are pleased and honored to announce that all PPP firms have elected

  6. The CSU Graduation Initiative Closing the Achievement Gap

    E-Print Network [OSTI]

    Su, Xiao

    Graduation Initiative is part of the nationwide Access to Success project of the National Association to Graduation 7 #12;Tracking and Reporting Consistent evaluation of project results is a critical componentThe CSU Graduation Initiative Closing the Achievement Gap Executive Vice Chancellor Jeri Echeverria

  7. International Entry Decision for Design Firms

    E-Print Network [OSTI]

    Tohidi Vahdat, Amin

    2013-11-22T23:59:59.000Z

    make the study of these transactions more complex. Table 1 Illustrative Commercial Transactions Investment Characteristics Nonspecific Mixed Idiosyncratic F re q u en cy O cc as io n al Purchasing Standard Equipment Purchasing... Customized equipment Constructing a Plant R ec u rr en t Purchasing Standard Material Purchasing Customized Material Site-Specific Transfer of Intermediate Product Across Successive Stages When firms enter a new international market they assume...

  8. Mind the gap

    E-Print Network [OSTI]

    M. S. Bhagwat; A. Krassnigg; P. Maris; C. D. Roberts

    2006-12-06T23:59:59.000Z

    In this summary of the application of Dyson-Schwinger equations to the theory and phenomenology of hadrons, some deductions following from a nonperturbative, symmetry-preserving truncation are highlighted, notable amongst which are results for pseudoscalar mesons. We also describe inferences from the gap equation relating to the radius of convergence of a chiral expansion, applications to heavy-light and heavy-heavy mesons, and quantitative estimates of the contribution of quark orbital angular momentum in pseudoscalar mesons; and recapitulate upon studies of nucleon electromagnetic form factors.

  9. The small firm enters international trade

    E-Print Network [OSTI]

    Steelquist, Laura McDowell

    1973-01-01T23:59:59.000Z

    be & ditcd for ~ 6] information of benefit to the, smaller fir?& engaged i;& internationai trade. ~ The Small Business Adm inis Lrat ion ' s Fx~&&rt Marl' . t ', n n' for S. &ai 3 cr &'3 rms- provides a discussion of i oreigr I 3P] market analysis... for the small business firm and is useful in this field. However, this book does not cover the foreign cultux al environment, which may be the decisive factor in marketing, and provides no information con- cerning shipp. ', ng and finance. Many trade...

  10. Exporting licensing regulations affecting US geothermal firms

    SciTech Connect (OSTI)

    Not Available

    1988-08-01T23:59:59.000Z

    This document presents a brief introduction and overview of the Department of Commerce's Export Administration Regulations which might affect potential US geothermal goods exporters. It is intended to make US geothermal firms officials aware of the existence of such regulations and to provide them with references, contacts and phone numbers where they can obtain specific and detailed information and assistance. It must be stressed however, that the ultimate responsibility for complying with the above mentioned regulations lies with the exporter who must consult the complete version of the regulations.

  11. Domain walls in gapped graphene

    E-Print Network [OSTI]

    G. W. Semenoff; V. Semenoff; Fei Zhou

    2008-05-31T23:59:59.000Z

    The electronic properties of a particular class of domain walls in gapped graphene are investigated. We show that they can support mid-gap states which are localized in the vicinity of the domain wall and propagate along its length. With a finite density of domain walls, these states can alter the electronic properties of gapped graphene significantly. If the mid-gap band is partially filled,the domain wall can behave like a one-dimensional metal embedded in a semi-conductor, and could potentially be used as a single-channel quantum wire.

  12. Domain walls in gapped graphene

    E-Print Network [OSTI]

    Semenoff, G W; Zhou, Fei

    2015-01-01T23:59:59.000Z

    The electronic properties of a particular class of domain walls in gapped graphene are investigated. We show that they can support mid-gap states which are localized in the vicinity of the domain wall and propagate along its length. With a finite density of domain walls, these states can alter the electronic properties of gapped graphene significantly. If the mid-gap band is partially filled,the domain wall can behave like a one-dimensional metal embedded in a semi-conductor, and could potentially be used as a single-channel quantum wire.

  13. Gap and stripline combined monitor

    DOE Patents [OSTI]

    Yin, Yan (Palo Alto, CA)

    1986-01-01T23:59:59.000Z

    A combined gap and stripline monitor device (10) for measuring the intensity and position of a charged particle beam bunch in a beam pipe of a synchotron radiation facility. The monitor has first and second beam pipe portions (11a, 11b) with an axial gap (12) therebetween. An outer pipe (14) cooperates with the first beam pipe portion (11a) to form a gap enclosure, while inner strips (23a-d) cooperate with the first beam pipe portion (11a) to form a stripline monitor, with the stripline length being the same as the gap enclosure length.

  14. International Entry Decision for Design Firms

    E-Print Network [OSTI]

    Tohidi Vahdat, Amin

    2013-11-22T23:59:59.000Z

    Contractors TCE Transaction Cost Economics vii TABLE OF CONTENT Page ABSTRACT .......................................................................................................................ii DEDICATION... as ? Transaction Cost Economics Theory (TCE) ? International risk management ? Decision support system for international projects ? Organizational issues in global projects This research required an extensive literature review on global AEC projects as well...

  15. Multi-gap Resistive Plate Chambers as a Time-of-Flight System for the PHENIX Experiment

    SciTech Connect (OSTI)

    Velkovska, Julia [Vanderbilt University] [Vanderbilt University

    2013-12-08T23:59:59.000Z

    In this project a Time-of-Flight detector based on multi-gap resistive plate chambers was built and installed for the PHENIX experiment at RHIC.

  16. Maintenance & Cleaning Firm Earns Jefferson Lab's Small Business...

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

    Maintenance & Cleaning Firm Earns Jefferson Lab's Small Business Award for 2013 Prestige award Prestige Maintenance staff (left to right) Sandra Coltrain, Operations Managers John...

  17. JLab Recognizes Security Firm as Top Small Business Subcontractor...

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

    Recognizes Security Firm as Top Small Business Subcontractor for 2009 Small Business Mike Dallas, Jefferson Lab's chief operating officer, presents Nicole Stuart, Top Guard...

  18. Y-12 cleaning technology licensed by Knoxville engineering firm...

    National Nuclear Security Administration (NNSA)

    cleaning technology licensed by Knoxville engineering firm | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile...

  19. Essays on the Performance of Manufacturing Firms in Developing Countries

    E-Print Network [OSTI]

    Eifert, Benjamin Patrick

    2010-01-01T23:59:59.000Z

    firms were aware of preventive maintenance but few of themSpecific practice Preventive maintenance is carried outfor the machines Preventive maintenance is carried out per

  20. Fact Sheet: Wind Firming EnergyFarm (October 2012)

    Energy Savers [EERE]

    Electricity Delivery & Energy Reliability Energy Storage Program Primus Power American Recovery and Reinvestment Act (ARRA) Wind Firming EnergyFarm Using energy storage to...

  1. Productivity and Firm Selection: Intra-National and International Trade.

    E-Print Network [OSTI]

    Sussex, University of

    Productivity and Firm Selection: Intra-National and International Trade. Gregory Corcos (NHH) Firm Selection: Intra- vs International Trade April 23, 2007 1 / 35 #12;Overview Objective: Quantify the productivity gains from inter- and intra-national trade. What we do in this paper: model the effect of trade

  2. Exports and exchange rate : a firm-level investigation

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Exports and exchange rate : a firm-level investigation N 2008-02 Fvrier 2008 Sarah Guillou OFCE-DRIC hal-00973044,version1-3Apr2014 #12;Exports and exchange rate: a firm-level investigation Sarah Guillou February 2008 Abstract This paper investigates the relation between export behaviour and the exchange rate

  3. Achieving HR-Firm Performance Linkage through Organizational Strategy Implementation: Qualitative Case Studies of Four U.S. Based Firms

    E-Print Network [OSTI]

    Alagaraja, Meera

    2012-02-14T23:59:59.000Z

    elaborates on ways in which organizations achieve the HR-firm performance linkage using the resource-based view of the firm as a theoretical framework. In order to do so, the study examined HRM&D function involvement in lean and quality strategy (LQS...

  4. The impact of CEO option grants on firm value: determinants of the effectiveness of option grants

    E-Print Network [OSTI]

    Weber, Catherine Krueger

    2007-04-25T23:59:59.000Z

    portfolio sensitivity to stock price, was found to influence the association between stock option grants and firm value. The positive association between grants and firm value was evidenced for the sub-sample of firms that demonstrate disequilibrium in CEO...

  5. Scaling up energy efficiency: bridging the action gap

    E-Print Network [OSTI]

    percent of firms in Latin America, 38 percent of firms in South Asia and 44 percent of all firms in sub to 2050 of the International Energy Agency. Other measures, including increased use of renewable energy

  6. Six area firms receive ORNL small business awards | ornl.gov

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

    National Laboratory Communications 865.574.4399 Six area firms receive ORNL small business awards OAK RIDGE, Tenn., March 14, 2014 -- Six East Tennessee firms doing business...

  7. Developing Secure Power Systems Professional Competence: Alignment and Gaps in Workforce Development ProgramsSummary Report

    SciTech Connect (OSTI)

    O'Neil, Lori Ross; Assante, Michael; Tobey, D. H.; Conway, T. J.; Vanderhorst, Jr, T. J.; Januszewski, III, J.; Leo, R.; Perman, K.

    2013-07-01T23:59:59.000Z

    This document is a summarization of the report, Developing Secure Power Systems Professional Competence: Alignment and Gaps in Workforce Development Programs, the final report for phase 2 of the SPSP (DOE workforce study) project.

  8. 1 October, 2012 FULL PROJECT COMMISSIONING

    E-Print Network [OSTI]

    Kamat, Vineet R.

    1 October, 2012 FULL PROJECT COMMISSIONING This procedure defines the process for performing full construction-phase commissioning (Cx) on new building, building addition and major renovation projects. When the process is performed by an external commissioning firm, it shall be performed in accordance with the U

  9. Leading change management projects in international cross-cultural settings

    E-Print Network [OSTI]

    Repoux, Charles

    2014-01-01T23:59:59.000Z

    In an increasingly complex world for Multinational Companies, it is difficult for managers to keep a firm grasp over the global projects they are tasked to implement. Many of them lead teams operating across country borders, ...

  10. Bridging the Gap between Crisis Response Operations and Systems

    E-Print Network [OSTI]

    Khalil, Khaled M; Nazmy, Taymour T; Salem, Abdel-Badeeh M

    2009-01-01T23:59:59.000Z

    There exist huge problems in the current practice of crisis response operations. Response problems are projected as a combination of failure in communication, failure in technology, failure in methodology, failure of management, and finally failure of observation. In this paper we compare eight crisis response systems namely: DrillSim [2, 13], DEFACTO [12, 17], ALADDIN [1, 6], RoboCup Rescue [11, 15], FireGrid [3, 8, 18], WIPER [16], D-AESOP [4], and PLAN C [14]. Comparison results will disclose the cause of failure of current crisis response operations (the response gap). Based on comparison results; we provide recommendations for bridging this gap between response operations and systems.

  11. Risk warehousing within insurance firms and the role of securitization

    E-Print Network [OSTI]

    Strydom, Johann J. (Johann Jurie)

    2011-01-01T23:59:59.000Z

    Insurance firms perform two key economic functions. First, they intermediate risk by marketing, selling and administering insurance policies. Second, they warehouse the risks underlying those policies. If viewed as separate ...

  12. Indirect Learning: How Emerging- Market Firms Grow in Developed Markets

    E-Print Network [OSTI]

    Banerjee, Sourindra; Prabhu, Jaideep C.; Chandy, Rajesh K.

    2015-01-01T23:59:59.000Z

    -market competitors such as Nokia- Siemens Networks (operating in China). Drawing on these arguments, we hypothesize the following: H2a: Emerging-market firms that have greater exposure to developed-market competitors in their domestic market exhibit greater...

  13. The influence of institutional investors on firm value

    E-Print Network [OSTI]

    Lee, Yong Seung

    2013-01-01T23:59:59.000Z

    The impact of corporate governance on firm value has been extensively debated by academics and business practitioners. Some studies show that companies that allow minority shareholders to have more control are likely to ...

  14. When governments break contracts : foreign firms in emerging economies

    E-Print Network [OSTI]

    Wellhausen, Rachel L. (Rachel Louise)

    2012-01-01T23:59:59.000Z

    Emerging economy governments commit to protect the property rights of foreign firms through a variety of contracts, from treaties to direct agreements. In an era of liberalized capital flows, these contracts are thought ...

  15. Green Buildings: Construction Design Firms' Implementation of Sustainable Design Standards

    E-Print Network [OSTI]

    Malone, Nathan

    2008-12-19T23:59:59.000Z

    This paper is written to show the importance of green buildings and therefore the need for sustainable design. The paper describes why a construction design firm must take the steps necessary to properly integrate these sustainable design standards...

  16. Factors affecting the selling prices of small firms

    E-Print Network [OSTI]

    Somervuo, Timo J. (Timo Juhani)

    2008-01-01T23:59:59.000Z

    58 percent of the jobs in the United Stated are created by firms with fewer than 500 employees (Davis, et al. [1998]). Yet, there is only limited research done on the industry trends and conditions affecting small company ...

  17. angliiskije firm vrutsja: Topics by E-print Network

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

    choice of ... Xue, Yanfeng 2004-02-13 63 The Nature of the Firm and Peculiarities of the Corporation University of Cambridge - Dspace Summary: at all in a specialised exchange...

  18. Goal Orientation as Shaping the Firm's Entrepreneurial Orientation and Performance

    E-Print Network [OSTI]

    Webb, Justin W.

    2011-02-22T23:59:59.000Z

    . Coombs Oi-man Kwok Laszlo Tihanyi Head of Department, Murray Barrick December 2009 Major Subject: Management iii ABSTRACT Goal Orientation as Shaping the Firm?s Entrepreneurial Orientation and Performance. (December 2009... Ireland and Mike Hitt, and my committee members, Laszlo Tihanyi, Joe Coombs, and Oi-man Kwok. I was exceptionally fortunate to have each of these individuals serve on my committee. I was provided extraordinary freedom in deciding my topic of interest...

  19. THE ENERGY GAP IN NUCLEAR MATTER

    E-Print Network [OSTI]

    Emery, V.J.

    2008-01-01T23:59:59.000Z

    of Physics, The Ohio State University, THE ENERGY GAP INEnergy Commission. + Permanent addross: Columbus, Ohio.

  20. Virtual gap dielectric wall accelerator

    DOE Patents [OSTI]

    Caporaso, George James; Chen, Yu-Jiuan; Nelson, Scott; Sullivan, Jim; Hawkins, Steven A

    2013-11-05T23:59:59.000Z

    A virtual, moving accelerating gap is formed along an insulating tube in a dielectric wall accelerator (DWA) by locally controlling the conductivity of the tube. Localized voltage concentration is thus achieved by sequential activation of a variable resistive tube or stalk down the axis of an inductive voltage adder, producing a "virtual" traveling wave along the tube. The tube conductivity can be controlled at a desired location, which can be moved at a desired rate, by light illumination, or by photoconductive switches, or by other means. As a result, an impressed voltage along the tube appears predominantly over a local region, the virtual gap. By making the length of the tube large in comparison to the virtual gap length, the effective gain of the accelerator can be made very large.

  1. Exports and exchange rate: a firm-level investigation Sarah Guillou

    E-Print Network [OSTI]

    Boyer, Edmond

    Exports and exchange rate: a firm-level investigation Sarah Guillou February 2008 Abstract This paper investigates the relation between export behaviour and the exchange rate at firm level. We use a dataset of French manufacturing firms from 1994 to 2004, to study the sensitivity of firms' export

  2. Multiple input electrode gap controller

    DOE Patents [OSTI]

    Hysinger, C.L.; Beaman, J.J.; Melgaard, D.K.; Williamson, R.L.

    1999-07-27T23:59:59.000Z

    A method and apparatus for controlling vacuum arc remelting (VAR) furnaces by estimation of electrode gap based on a plurality of secondary estimates derived from furnace outputs. The estimation is preferably performed by Kalman filter. Adaptive gain techniques may be employed, as well as detection of process anomalies such as glows. 17 figs.

  3. Multiple input electrode gap controller

    DOE Patents [OSTI]

    Hysinger, Christopher L. (Austin, TX); Beaman, Joseph J. (Austin, TX); Melgaard, David K. (Albuquerque, NE); Williamson, Rodney L. (Albuquerque, NE)

    1999-01-01T23:59:59.000Z

    A method and apparatus for controlling vacuum arc remelting (VAR) furnaces by estimation of electrode gap based on a plurality of secondary estimates derived from furnace outputs. The estimation is preferably performed by Kalman filter. Adaptive gain techniques may be employed, as well as detection of process anomalies such as glows.

  4. Strategic alliance announcements and new venture stock market returns: signaling and resource-based perspectives on the effects of partner firm, new venture firm, and alliance characteristics

    E-Print Network [OSTI]

    Holmes Jr, Robert Michael

    2009-05-15T23:59:59.000Z

    Firms form marketing and technology alliances to access other firms resources, and these alliances act as signals to investors. Investors use these signals to adjust expectations about new venture performance prospects, but our understanding...

  5. Hard-gapped Holographic Superconductors

    E-Print Network [OSTI]

    Pallab Basu; Jianyang He; Anindya Mukherjee; Hsien-Hang Shieh

    2009-12-05T23:59:59.000Z

    In this work we discuss the zero temperature limit of a "p-wave" holographic superconductor. The bulk description consists of a non-Abelian SU(2) gauge fields minimally coupled to gravity. We numerically construct the zero temperature solution which is the gravity dual of the superconducting ground state of the "p-wave" holographic superconductors. The solution is a smooth soliton with zero horizon size and shows an emergent conformal symmetry in the IR. We found the expected superconducting behavior. Using the near horizon analysis we show that the system has a "hard gap" for the relevant gauge field fluctuations. At zero temperature the real part of the conductivity is zero for an excitation frequency less than the gap frequency. This is in contrast with what has been observed in similar scalar- gravity-gauge systems (holographic superconductors). We also discuss the low but finite temperature behavior of our solution.

  6. The History of Cranfills Gap ISD

    E-Print Network [OSTI]

    Rudd, Charla J

    2013-05-06T23:59:59.000Z

    of Bosque County, Texas ....................................... 30 4 Topographical Map of Cranfills Gap ....................................................... 34 5 Upper Meridian Creek Settlement... ............................................................ 36 6 Topographical Map of German Settlement .............................................. 37 7 Cranfills Gap Land Deed, 1888 ............................................................... 46 8 Dream Stage to Infancy Stage...

  7. Spark gap with low breakdown voltage jitter

    DOE Patents [OSTI]

    Rohwein, Gerald J. (Albuquerque, NM); Roose, Lars D. (Albuquerque, NM)

    1996-01-01T23:59:59.000Z

    Novel spark gap devices and electrodes are disclosed. The novel spark gap devices and electrodes are suitable for use in a variety of spark gap device applications. The shape of the electrodes gives rise to local field enhancements and reduces breakdown voltage jitter. Breakdown voltage jitter of approximately 5% has been measured in spark gaps according the invention. Novel electrode geometries and materials are disclosed.

  8. Spark gap with low breakdown voltage jitter

    DOE Patents [OSTI]

    Rohwein, G.J.; Roose, L.D.

    1996-04-23T23:59:59.000Z

    Novel spark gap devices and electrodes are disclosed. The novel spark gap devices and electrodes are suitable for use in a variety of spark gap device applications. The shape of the electrodes gives rise to local field enhancements and reduces breakdown voltage jitter. Breakdown voltage jitter of approximately 5% has been measured in spark gaps according the invention. Novel electrode geometries and materials are disclosed. 13 figs.

  9. Low band gap polymers Organic Photovoltaics

    E-Print Network [OSTI]

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

  10. Air Gap Tunin Yilin Mao, Yashwanth

    E-Print Network [OSTI]

    Elsherbeni, Atef Z.

    Air Gap Tunin Yilin Mao, Yashwanth Electrical Engineering Departm The Unive ymao1@olemiss.edu, ypadooru@ Abstract-- An adjustable air gap was proposed the resonant frequency of patch antennas the frequency of coaxially fed p center conductor has to be de-soldered and r time the width of the air gap

  11. Calibration curves for some standard Gap Tests

    SciTech Connect (OSTI)

    Bowman, A.L.; Sommer, S.C.

    1989-01-01T23:59:59.000Z

    The relative shock sensitivities of explosive compositions are commonly assessed using a family of experiments that can be described by the generic term ''Gap Test.'' Gap tests include a donor charge, a test sample, and a spacer, or gap, between two explosives charges. The donor charge, gap material, and test dimensions are held constant within each different version of the gap test. The thickness of the gap is then varied to find the value at which 50% of the test samples will detonate. The gap tests measure the ease with a high-order detonation can be established in the test explosive, or the ''detonability,'' of the explosive. Test results are best reported in terms of the gap thickness at the 50% point. It is also useful to define the shock pressure transmitted into the test sample at the detonation threshold. This requires calibrating the gap test in terms of shock pressure in the gap as a function of the gap thickness. It also requires a knowledge of the shock Hugoniot of the sample explosive. We used the 2DE reactive hydrodynamic code with Forest Fire burn rates for the donor explosives to calculate calibration curves for several gap tests. The model calculations give pressure and particle velocity on the centerline of the experimental set-up and provide information about the curvature and pulse width of the shock wave. 10 refs., 1 fig.

  12. FAQS Gap Analysis Qualification Card - Senior Technical Safety...

    Office of Environmental Management (EM)

    Gap Analysis Qualification Card - Senior Technical Safety Manager FAQS Gap Analysis Qualification Card - Senior Technical Safety Manager Functional Area Qualification Standard Gap...

  13. Machinery sharing by agribusiness firms: methodology, application, and simulation

    E-Print Network [OSTI]

    Wolfley, Jared Lynn

    2009-05-15T23:59:59.000Z

    entering into a joint machinery ownership contract are examined. Two, two-player models, a Nash equilibrium game theoretical model and an applied two-farm simulation model are used to determine impacts of machinery sharing on firms engaged in machinery...

  14. Acquiring firm long-term performance and governance characteristics

    E-Print Network [OSTI]

    Breazeale, Jonathan Paul

    2004-09-30T23:59:59.000Z

    and directors, and InstOwn is the percentage of the firm owned by large outside block shareholders. Value-weighted calendar-time portfolios consisting of the full sample of acquirers exhibit significant abnormal returns of 9.12%, 33.84% and 55.8% for the 12...

  15. Pricing and Firm Conduct in California's Deregulated Electricity Market

    E-Print Network [OSTI]

    California at Berkeley. University of

    PWP-080 Pricing and Firm Conduct in California's Deregulated Electricity Market Steven L. Puller of the Program on Workable Energy Regulation (POWER). POWER is a program of the University of California Energy. University of California Energy Institute 2539 Channing Way Berkeley, California 94720-5180 www

  16. Real Time Pricing and the Real Live Firm

    SciTech Connect (OSTI)

    Moezzi, Mithra; Goldman, Charles; Sezgen, Osman; Bharvirkar, Ranjit; Hopper, Nicole

    2004-05-26T23:59:59.000Z

    Energy economists have long argued the benefits of real time pricing (RTP) of electricity. Their basis for modeling customers response to short-term fluctuations in electricity prices are based on theories of rational firm behavior, where management strives to minimize operating costs and optimize profit, and labor, capital and energy are potential substitutes in the firm's production function. How well do private firms and public sector institutions operating conditions, knowledge structures, decision-making practices, and external relationships comport with these assumptions and how might this impact price response? We discuss these issues on the basis of interviews with 29 large (over 2 MW) industrial, commercial, and institutional customers in the Niagara Mohawk Power Corporation service territory that have faced day-ahead electricity market prices since 1998. We look at stories interviewees told about why and how they respond to RTP, why some customers report that they can't, and why even if they can, they don't. Some firms respond as theorized, and we describe their load curtailment strategies. About half of our interviewees reported that they were unable to either shift or forego electricity consumption even when prices are high ($0.50/kWh). Reasons customers gave for why they weren't price-responsive include implicit value placed on reliability, pricing structures, lack of flexibility in adjusting production inputs, just-in-time practices, perceived barriers to onsite generation, and insufficient time. We draw these observations into a framework that could help refine economic theory of dynamic pricing by providing real-world descriptions of how firms behave and why.

  17. Strategies to Address Risks of Platinum Scarcity for Supply Chain Downstream Firms

    E-Print Network [OSTI]

    Kirchain, Randolph E., Jr.

    Increased recycling, product redesign and substitution can improve firm resilience in the face of uncertainties in materials availability. The delays involved in implementing these strategies may result in unprepared firms ...

  18. The Effects of Firm Size, Corporate Governance Quality, and Bad News on Disclosure Compliance

    E-Print Network [OSTI]

    Ettredge, Michael L.; Johnstone, Karla; Stone, Mary S.; Wang, Qian

    2011-01-01T23:59:59.000Z

    Motivated by calls for increased compliance, size-based regulation, and continued exemption of small firms from internal control reporting requirements, we assess the incremental effects of firm size, corporate governance ...

  19. Do Firms Want to Borrow More? Testing Credit Constraints Using a Directed Lending Program

    E-Print Network [OSTI]

    Banerjee, Abhijit

    This article uses variation in access to a targeted lending program to estimate whether firms are credit constrained. While both constrained and unconstrained firms may be willing to absorb all the directed credit that ...

  20. Complementary capabilities in dynamic environments : the evolution of professional services in information technology product firms

    E-Print Network [OSTI]

    Anderson, Phillip C., Ph. D. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    The innovative firm must continually evaluate its boundaries - decisions often shaped through make-buy-partner evaluations and choices about where to define the firm's competences. Building off of earlier work that suggests ...

  1. Innovations in professional services firms engaged in outsourcing of IT services

    E-Print Network [OSTI]

    Kulkarni, Shridhar Waman

    2009-01-01T23:59:59.000Z

    The objective of this thesis is to understand the unique features of Professional Services Firms and the challenges associated with effective knowledge management in these firms. A framework is developed to analyze innovations ...

  2. Information Technology Program/Project Management

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

    2012-01-20T23:59:59.000Z

    To close this policy gap the Office of the CIO (OCIO) proposes to develop a new order with departmental guidance on essential processes, documentation, and critical decision-points for IT projects.

  3. HOW CEO ATTRIBUTES AFFECT FIRM R&D SPENDING? NEW EVIDENCE FROM A

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    evidence on the crucial role played by research and development (hereafter R&D) activities in enhancing1 HOW CEO ATTRIBUTES AFFECT FIRM R&D SPENDING? NEW EVIDENCE FROM A PANEL OF FRENCH FIRMS Basma the relationship between CEO attributes and R&D spending. Using a sample of French firms listed on Euronext Paris

  4. Productivity and Market Selection of French Manufacturing Firms in the Nineties

    E-Print Network [OSTI]

    Boyer, Edmond

    ,version1-3Apr2014 #12;Abstract: This paper analyses post-entry and pre-exit performance of French firms11, L60. Keywords: entry and exit patterns, firm level data, TFP indexes, market selection hal productive firm heterogeneity and industrial dynamics (entry, exit and reallocation of market shares) have

  5. Photonic band gap structure simulator

    DOE Patents [OSTI]

    Chen, Chiping; Shapiro, Michael A.; Smirnova, Evgenya I.; Temkin, Richard J.; Sirigiri, Jagadishwar R.

    2006-10-03T23:59:59.000Z

    A system and method for designing photonic band gap structures. The system and method provide a user with the capability to produce a model of a two-dimensional array of conductors corresponding to a unit cell. The model involves a linear equation. Boundary conditions representative of conditions at the boundary of the unit cell are applied to a solution of the Helmholtz equation defined for the unit cell. The linear equation can be approximated by a Hermitian matrix. An eigenvalue of the Helmholtz equation is calculated. One computation approach involves calculating finite differences. The model can include a symmetry element, such as a center of inversion, a rotation axis, and a mirror plane. A graphical user interface is provided for the user's convenience. A display is provided to display to a user the calculated eigenvalue, corresponding to a photonic energy level in the Brilloin zone of the unit cell.

  6. Narrow gap electronegative capacitive discharges

    SciTech Connect (OSTI)

    Kawamura, E.; Lieberman, M. A.; Lichtenberg, A. J. [Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, California 94720 (United States)] [Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, California 94720 (United States)

    2013-10-15T23:59:59.000Z

    Narrow gap electronegative (EN) capacitive discharges are widely used in industry and have unique features not found in conventional discharges. In this paper, plasma parameters are determined over a range of decreasing gap length L from values for which an electropositive (EP) edge exists (2-region case) to smaller L-values for which the EN region connects directly to the sheath (1-region case). Parametric studies are performed at applied voltage V{sub rf}=500 V for pressures of 10, 25, 50, and 100 mTorr, and additionally at 50 mTorr for 1000 and 2000 V. Numerical results are given for a parallel plate oxygen discharge using a planar 1D3v (1 spatial dimension, 3 velocity components) particle-in-cell (PIC) code. New interesting phenomena are found for the case in which an EP edge does not exist. This 1-region case has not previously been investigated in detail, either numerically or analytically. In particular, attachment in the sheaths is important, and the central electron density n{sub e0} is depressed below the density n{sub esh} at the sheath edge. The sheath oscillations also extend into the EN core, creating an edge region lying within the sheath and not characterized by the standard diffusion in an EN plasma. An analytical model is developed using minimal inputs from the PIC results, and compared to the PIC results for a base case at V{sub rf}=500 V and 50 mTorr, showing good agreement. Selected comparisons are made at the other voltages and pressures. A self-consistent model is also developed and compared to the PIC results, giving reasonable agreement.

  7. PowerProjections2003(FPavgusing8-03water)(avgalloc)II.PDF

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

    2:49 PM Average Hydro Forecast - Depletions capped in 2009 Customer allocations set to average generation forecast WY Net Gen Total Firm Project Use Total Load Purch @ Load AHP...

  8. Chiral gap effect in curved space

    E-Print Network [OSTI]

    Antonino Flachi; Kenji Fukushima

    2014-06-25T23:59:59.000Z

    We discuss a new type of QCD phenomenon induced in curved space. In the QCD vacuum a mass gap of Dirac fermions is attributed to the spontaneous breaking of chiral symmetry. If the curvature is positive large, the chiral condensate melts but a chiral invariant mass gap can still remain, which we name the chiral gap effect in curved space. This leads to decoupling of quark deconfinement which implies a view of black holes surrounded by a first-order QCD phase transition.

  9. Gap between active and passive solar heating

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1985-01-01T23:59:59.000Z

    The gap between active and passive solar could hardly be wider. The reasons for this are discussed and advantages to narrowing the gap are analyzed. Ten years of experience in both active and passive systems are reviewed, including costs, frequent problems, performance prediction, performance modeling, monitoring, and cooling concerns. Trends are analyzed, both for solar space heating and for service water heating. A tendency for the active and passive technologies to be converging is observed. Several recommendations for narrowing the gap are presented.

  10. FAQS Gap Analysis Qualification Card Radiation Protection

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  11. FAQS Gap Analysis Qualification Card Mechanical Systems

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  12. FAQS Gap Analysis Qualification Card Environmental Restoration

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  13. Undecidability of the Spectral Gap (short version)

    E-Print Network [OSTI]

    Cubitt, Toby; Wolf, Michael M

    2015-01-01T23:59:59.000Z

    The spectral gap -- the difference in energy between the ground state and the first excited state -- is one of the most important properties of a quantum many-body system. Quantum phase transitions occur when the spectral gap vanishes and the system becomes critical. Much of physics is concerned with understanding the phase diagrams of quantum systems, and some of the most challenging and long-standing open problems in theoretical physics concern the spectral gap, such as the Haldane conjecture that the Heisenberg chain is gapped for integer spin, proving existence of a gapped topological spin liquid phase, or the Yang-Mills gap conjecture (one of the Millennium Prize problems). These problems are all particular cases of the general spectral gap problem: Given a quantum many-body Hamiltonian, is the system it describes gapped or gapless? Here we show that this problem is undecidable, in the same sense as the Halting Problem was proven to be undecidable by Turing. A consequence of this is that the spectral gap...

  14. Undecidability of the Spectral Gap (short version)

    E-Print Network [OSTI]

    Toby Cubitt; David Perez-Garcia; Michael M. Wolf

    2015-02-13T23:59:59.000Z

    The spectral gap -- the difference in energy between the ground state and the first excited state -- is one of the most important properties of a quantum many-body system. Quantum phase transitions occur when the spectral gap vanishes and the system becomes critical. Much of physics is concerned with understanding the phase diagrams of quantum systems, and some of the most challenging and long-standing open problems in theoretical physics concern the spectral gap, such as the Haldane conjecture that the Heisenberg chain is gapped for integer spin, proving existence of a gapped topological spin liquid phase, or the Yang-Mills gap conjecture (one of the Millennium Prize problems). These problems are all particular cases of the general spectral gap problem: Given a quantum many-body Hamiltonian, is the system it describes gapped or gapless? Here we show that this problem is undecidable, in the same sense as the Halting Problem was proven to be undecidable by Turing. A consequence of this is that the spectral gap of certain quantum many-body Hamiltonians is not determined by the axioms of mathematics, much as Goedels incompleteness theorem implies that certain theorems are mathematically unprovable. We extend these results to prove undecidability of other low temperature properties, such as correlation functions. The proof hinges on simple quantum many-body models that exhibit highly unusual physics in the thermodynamic limit.

  15. FAQS Gap Analysis Qualification Card Criticality Safety

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  16. FAQS Gap Analysis Qualification Card Construction Management

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  17. GAP PROGRAM SIX YEAR REVIEW

    E-Print Network [OSTI]

    Ronquist, Fredrik

    of their research B. 32 project grants - 15 licenses to the private sector; - 7 new spin-off companies. C. The Ro Funded (53%) over $1.4 Million License negotiations 20 companies Licenses signed 10 Spin-offs: 4+1 = Bing; Florida Custom Synthesis; Solar Sausage; BioFront, (PortStar). Royalties to date $42

  18. Gap Assessment (FY 13 Update)

    SciTech Connect (OSTI)

    Getman, Dan

    2013-09-30T23:59:59.000Z

    To help guide its future data collection efforts, The DOE GTO funded a data gap analysis in FY2012 to identify high potential hydrothermal areas where critical data are needed. This analysis was updated in FY2013 and the resulting datasets are represented by this metadata. The original process was published in FY 2012 and is available here: https://pangea.stanford.edu/ERE/db/GeoConf/papers/SGW/2013/Esposito.pdf Though there are many types of data that can be used for hydrothermal exploration, five types of exploration data were targeted for this analysis. These data types were selected for their regional reconnaissance potential, and include many of the primary exploration techniques currently used by the geothermal industry. The data types include: 1. well data 2. geologic maps 3. fault maps 4. geochemistry data 5. geophysical data To determine data coverage, metadata for exploration data (including data type, data status, and coverage information) were collected and catalogued from nodes on the National Geothermal Data System (NGDS). It is the intention of this analysis that the data be updated from this source in a semi-automated fashion as new datasets are added to the NGDS nodes. In addition to this upload, an online tool was developed to allow all geothermal data providers to access this assessment and to directly add metadata themselves and view the results of the analysis via maps of data coverage in Geothermal Prospector (http://maps.nrel.gov/gt_prospector). A grid of the contiguous U.S. was created with 88,000 10-km by 10-km grid cells, and each cell was populated with the status of data availability corresponding to the five data types. Using these five data coverage maps and the USGS Resource Potential Map, sites were identified for future data collection efforts. These sites signify both that the USGS has indicated high favorability of occurrence of geothermal resources and that data gaps exist. The uploaded data are contained in two data files for each data category. The first file contains the grid and is in the SHP file format (shape file.) Each populated grid cell represents a 10k area within which data is known to exist. The second file is a CSV (comma separated value) file that contains all of the individual layers that intersected with the grid. This CSV can be joined with the map to retrieve a list of datasets that are available at any given site. The attributes in the CSV include: 1. grid_id : The id of the grid cell that the data intersects with 2. title: This represents the name of the WFS service that intersected with this grid cell 3. abstract: This represents the description of the WFS service that intersected with this grid cell 4. gap_type: This represents the category of data availability that these data fall within. As the current processing is pulling data from NGDS, this category universally represents data that are available in the NGDS and are ready for acquisition for analytic purposes. 5. proprietary_type: Whether the data are considered proprietary 6. service_type: The type of service 7. base_url: The service URL

  19. Achieving HR-Firm Performance Linkage through Organizational Strategy Implementation: Qualitative Case Studies of Four U.S. Based Firms

    E-Print Network [OSTI]

    Alagaraja, Meera

    2012-02-14T23:59:59.000Z

    LQS Lean and Quality Strategy HRM&D Human Resource Management & Development C1 Company 1 (Industrial Distributor) C2 Company 2 (Electronics Distributor) C3 Company 3 (Automotive Distributor) C4 Company 4 (Chemical Distributor) ix TABLE..., electronics, automotive and chemical), they jointly shared and yet differentiate firm and HR specific characteristics. Thus organizations situate HRM&D differently in the cases offering a balance of similarity and differences in leveraging available...

  20. Research Projects in Industrial Technology.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration. Industrial Technology Section.

    1990-06-01T23:59:59.000Z

    The purpose of this booklet is to briefly describe ongoing and completed projects being carried out by Bonneville Power Administration's (BPA) Industrial Technology Section. In the Pacific Northwest, the industrial sector is the largest of the four consuming sectors. It accounted for thirty-nine percent of the total firm demand in the region in 1987. It is not easy to asses the conservation potential in the industrial sector. Recognizing this, the Northwest Power Planning Council established an objective to gain information on the size, cost, and availability of the conservation resource in the industrial sector, as well as other sectors, in its 1986 Power Plan. Specifically, the Council recommended that BPA operate a research and development program in conjunction with industry to determine the potential costs and savings from efficiency improvements in industrial processes which apply to a wide array of industrial firms.'' The section, composed of multidisciplinary engineers, provides technical support to the Industrial Programs Branch by designing and carrying out research relating to energy conservation in the industrial sector. The projects contained in this booklet are arranged by sector --industrial, utility, and agricultural -- and, within each sector, chronologically from ongoing to completed, with those projects completed most recently falling first. For each project the following information is given: its objective approach, key findings, cost, and contact person. Completed projects also include the date of completion, a report title, and report number.

  1. MI Gap Clearing Kicker Magnet Design Review

    SciTech Connect (OSTI)

    Jensen, Chris; /Fermilab

    2008-10-01T23:59:59.000Z

    The kicker system requirements were originally conceived for the NOvA project. NOvA is a neutrino experiment located in Minnesota. To achieve the desired neutrino flux several upgrades are required to the accelerator complex. The Recycler will be used as a proton pre-injector for the Main Injector (MI). As the Recycler is the same size as the MI, it is possible to do a single turn fill ({approx}11 {micro}sec), minimizing the proton injection time in the MI cycle and maximizing the protons on target. The Recycler can then be filled with beam while the MI is ramping to extract beam to the target. To do this requires two new transfer lines. The existing Recycler injection line was designed for 10{pi} pbar beams, not the 20{pi} proton beams we anticipate from the Booster. The existing Recycler extraction line allows for proton injection through the MI, while we want direct injection from the Booster. These two lines will be decommissioned. The new injection line from the MI8 line into the Recycler will start at 848 and end with injection kickers at RR104. The new extraction line in the RR30 straight section will start with a new extraction kicker at RR232 and end with new MI injection kickers at MI308. Finally, to reduce beam loss activation in the enclosure, a new gap clearing kicker will be used to extract uncaptured beam created during the slip stack injection process down the existing dump line. It was suggested that the MI could benefit from this type of system immediately. This led to the early installation of the gap clearing system in the MI, followed by moving the system to Recycler during NOvA. The specifications also changed during this process. Initially the rise and fall time requirements were 38 ns and the field stability was {+-}1%. The 38 ns is based on having a gap of 2 RF buckets between injections. (There are 84 RF buckets that can be filled from the Booster for each injection, but 82 would be filled with beam. MI and Recycler contain 588 RF buckets.) A rough cost/benefit analysis showed that increasing the number of empty buckets to 3 decreased the kicker system cost by {approx}30%. This could be done while not extending the running time since this is only a 1% reduction in protons per pulse, hence the rise and fall time are now 57 ns. Additionally, the {+-}1% tolerance would have required a fast correction kicker while {+-}3% could be achieved without this kicker. The loosened tolerance was based on experience on wide band damping systems in the MI. A higher power wideband damping system is a better use of the resources as it can be used to correct for multiple sources of emittance growth. Finally, with the use of this system for MI instead of Recycler, the required strength grew from 1.2 mrad to 1.7 mrad. The final requirements for this kicker are listed.

  2. Drop short control of electrode gap

    DOE Patents [OSTI]

    Fisher, Robert W. (Albuquerque, NM); Maroone, James P. (Albuquerque, NM); Tipping, Donald W. (Albuquerque, NM); Zanner, Frank J. (Sandia Park, NM)

    1986-01-01T23:59:59.000Z

    During vacuum consumable arc remelting the electrode gap between a consumable electrode and a pool of molten metal is difficult to control. The present invention monitors drop shorts by detecting a decrease in the voltage between the consumable electrode and molten pool. The drop shorts and their associated voltage reductions occur as repetitive pulses which are closely correlated to the electrode gap. Thus, the method and apparatus of the present invention controls electrode gap based upon drop shorts detected from the monitored anode-cathode voltage. The number of drop shorts are accumulated, and each time the number of drop shorts reach a predetermined number, the average period between drop shorts is calculated from this predetermined number and the time in which this number is accumulated. This average drop short period is used in a drop short period electrode gap model which determines the actual electrode gap from the drop short. The actual electrode gap is then compared with a desired electrode gap which is selected to produce optimum operating conditions and the velocity of the consumable error is varied based upon the gap error. The consumable electrode is driven according to any prior art system at this velocity. In the preferred embodiment, a microprocessor system is utilized to perform the necessary calculations and further to monitor the duration of each drop short. If any drop short exceeds a preset duration period, the consumable electrode is rapidly retracted a predetermined distance to prevent bonding of the consumable electrode to the molten remelt.

  3. Narrow band gap amorphous silicon semiconductors

    DOE Patents [OSTI]

    Madan, A.; Mahan, A.H.

    1985-01-10T23:59:59.000Z

    Disclosed is a narrow band gap amorphous silicon semiconductor comprising an alloy of amorphous silicon and a band gap narrowing element selected from the group consisting of Sn, Ge, and Pb, with an electron donor dopant selected from the group consisting of P, As, Sb, Bi and N. The process for producing the narrow band gap amorphous silicon semiconductor comprises the steps of forming an alloy comprising amorphous silicon and at least one of the aforesaid band gap narrowing elements in amount sufficient to narrow the band gap of the silicon semiconductor alloy below that of amorphous silicon, and also utilizing sufficient amounts of the aforesaid electron donor dopant to maintain the amorphous silicon alloy as an n-type semiconductor.

  4. FirmGreen Energy Inc FGE | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdfFillmore County, Minnesota:Island, NewFirmGreen Energy Inc

  5. Sustainable Places Project/Project Connect

    E-Print Network [OSTI]

    Spillar, R.; Arguello, J.

    2013-01-01T23:59:59.000Z

    Needs and Opportunities Project Details System: Corridors and Gaps System Optimization Funding Organization All answeredat the system level ESL-KT-13-12-50 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 14...1Presented to: Clean Air Trough Energy Efficiency CATEE Conference San Antonio December 18, 2013 ESL-KT-13-12-50 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 2 Capital Metro jurisdiction, and prior...

  6. Engine piston having an insulating air gap

    DOE Patents [OSTI]

    Jarrett, Mark Wayne (Washington, IL); Hunold,Brent Michael (Apex, NC)

    2010-02-02T23:59:59.000Z

    A piston for an internal combustion engine has an upper crown with a top and a bottom surface, and a lower crown with a top and a bottom surface. The upper crown and the lower crown are fixedly attached to each other using welds, with the bottom surface of the upper crown and the top surface of the lower crown forming a mating surface. The piston also has at least one centrally located air gap formed on the mating surface. The air gap is sealed to prevent substantial airflow into or out of the air gap.

  7. Chiral gap effect in curved space

    E-Print Network [OSTI]

    Antonino Flachi; Kenji Fukushima

    2015-05-29T23:59:59.000Z

    We discuss a new type of QCD phenomenon induced in curved space. In the QCD vacuum, a mass-gap of Dirac fermions is attributed to the spontaneous breaking of chiral symmetry. If the curvature is positive large, the chiral condensate melts but a chiral invariant mass-gap can still remain, which we name the chiral gap effect in curved space. This leads to decoupling of quark deconfinement which implies a view of black holes surrounded by a first-order QCD phase transition.

  8. TABLE OF CONTENTS A Combinatorial Explosion | Cross-Disciplinary Approach Bridges Gaps to New Frontiers 4

    E-Print Network [OSTI]

    Prodi, Aleksandar

    Gaps to New Frontiers 4 Bending Beams and Extending the Laws of Physics to Focus Electromagnetic Waves with Unparalleled Precision 6 Revolution Evolution On The Net | Harnessing Network Dynamics for a Better Tomorrow 8 with innovative research ideas and projects. This creative energy, in turn, benefits our undergraduate program

  9. Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jrmie Dumas

    E-Print Network [OSTI]

    Lvy, Bruno

    Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jrmie Dumas Universit de Figure 1: The upper leg of the Poppy robot (www.poppy-project.org) cannot be 3D printed on low cost FDM usage. Abstract Fused Filament Fabrication (FFF) is the process of 3D printing ob- jects from melted

  10. Project Year Project Title

    E-Print Network [OSTI]

    Gray, Jeffrey J.

    Project Year 2011-2012 Project Title Using M-Health and GIS Technology in the Field to Improve-specialized, but practically useless skill. Solution One goal of this summer's Applied Geographic Information Systems in Public lessons about observational epidemiology. Technologies Used Geographic Info System (GIS), Blackboard

  11. Are We Closing the School Discipline Gap?

    E-Print Network [OSTI]

    Losen, Daniel; Hodson, Cheri; Keith II, Michael A; Morrison, Katrina; Belway, Shakti

    2015-01-01T23:59:59.000Z

    D.J. , (Ed). Closing the School Discipline Gap: EquitableBooth, E.A. (2011). Breaking schools rules: A statewidestudy of how school discipline relates to students success

  12. Columbia River Component Data Gap Analysis

    SciTech Connect (OSTI)

    L. C. Hulstrom

    2007-10-23T23:59:59.000Z

    This Data Gap Analysis report documents the results of a study conducted by Washington Closure Hanford (WCH) to compile and reivew the currently available surface water and sediment data for the Columbia River near and downstream of the Hanford Site. This Data Gap Analysis study was conducted to review the adequacy of the existing surface water and sediment data set from the Columbia River, with specific reference to the use of the data in future site characterization and screening level risk assessments.

  13. Social firms as a means of vocational recovery for people with mental illness: a UK survey

    E-Print Network [OSTI]

    Gilbert, Eleanor; Marwaha, Steven; Milton, Alyssa; Johnson, Sonia; Morant, Nicola; Parsons, Nicholas; Fisher, Adrian; Singh, Swaran; Cunliffe, Di

    2013-07-11T23:59:59.000Z

    disorders. They are currently an underdeveloped sector in the UK. l firm, Social enterpriseAdrian Fisher7, Swaran Singh2 and Di Cunliffe8 2013 Gilbert et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms... of the Social Firm model from the perspective of both those with mental health problems and managers of Social Firms may assist to inform future developmentCompeting interests Di Cunliffe is an employee of Social Firms UK, an umbrella organisation which promotes...

  14. Firm Value and Corporate Governance: How the Former Determines the Latter

    E-Print Network [OSTI]

    Hermalin, Benjamin E.

    2008-01-01T23:59:59.000Z

    The Econometrics of Corporate Governance Studies, Cambridge,Firm Value and Corporate Governance: How the FormerAbstract A model of corporate governance must explain (i)

  15. Do Investors Forecast Fat Firms? Evidence from the Gold Mining Industry

    E-Print Network [OSTI]

    Borenstein, Severin; Farrell, Joseph

    2006-01-01T23:59:59.000Z

    Fat Firms? Evidence from the Gold Mining Industry Abstract:market valuations of gold mining companies vary with goldstock values of many gold mining companies are concave in

  16. When Do Firms Hire Lobbyists? The Organization of Lobbying at the Federal Communications Commission

    E-Print Network [OSTI]

    de Figueiredo, John

    2004-12-10T23:59:59.000Z

    This paper examines the explanatory power of transaction cost economics to explain vertical integration decisions for lobbying by firms. We examine 150 lobbying contacts at the Federal Communications ...

  17. Project Fact Sheet Project Update

    E-Print Network [OSTI]

    & Figures: Budget: 51,074,000 Funding Source: Capital Plan Construction Project Programme: Start on SiteProject Fact Sheet Project Update: Project Brief: The concept of the new scheme is to redevelop Gardens project http://www.imperial.ac.uk/princesgardens/ Construction Project Team: Project Facts

  18. Code Gaps and Future Research Needs of Combustion Safety: Building...

    Energy Savers [EERE]

    Code Gaps and Future Research Needs of Combustion Safety: Building America Expert Meeting Update Code Gaps and Future Research Needs of Combustion Safety: Building America Expert...

  19. Summary of Gaps and Barriers for Implementing Residential Building...

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

    Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies...

  20. Band-Gap Engineering of Carbon Nanotubes with Grain Boundaries...

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

    Band-Gap Engineering of Carbon Nanotubes with Grain Boundaries. Band-Gap Engineering of Carbon Nanotubes with Grain Boundaries. Abstract: Structure and electronic properties of...

  1. NWChem: Bridging the Gap Between Experimental and Computational...

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

    NWChem: Bridging the Gap Between Experimental and Computational Chemistry NWChem: Bridging the Gap Between Experimental and Computational Chemistry Intel recently interviewed...

  2. antiparticle spectrometer gaps: Topics by E-print Network

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

    Next Page Last Page Topic Index 1 The General Antiparticle Spectrometer (GAPS) - Hunt for dark matter using low-energy antideuterons CERN Preprints Summary: The GAPS experiment is...

  3. CHP: Connecting the Gap between Markets and Utility Interconnection...

    Office of Environmental Management (EM)

    CHP: Connecting the Gap between Markets and Utility Interconnection and Tariff Practices, 2006 CHP: Connecting the Gap between Markets and Utility Interconnection and Tariff...

  4. Project Funding

    Broader source: Energy.gov [DOE]

    Federal energy projects require funding to generate results. Carefully matching available funding options with specific project needs can make the difference between a stalled, unfunded project and a successful project generating energy and cost savings.

  5. Health-Insurer Bargaining Power and Firms' Incentives to Manage Earnings Francesco Bova

    E-Print Network [OSTI]

    Tipple, Brett

    Health-Insurer Bargaining Power and Firms' Incentives to Manage Earnings Francesco Bova Rotman Power and Firms' Incentives to Manage Earnings 1. Introduction The United States relies primarily School of Management University of Toronto Francesco.Bova@rotman.utoronto.ca Yiwei Dou Stern School

  6. Managerial Incentive Horizons and the Quality of Firms' Information Environments Jianxin (Daniel) Chi

    E-Print Network [OSTI]

    in the short-term speculative component of the stock price. Current shareholders benefit from the option` information environments. When a firm`s managerial incentive horizon is short, it is more likely to report are consistent with the hypothesis that short incentive horizons induce managers to adopt strategies that reduce

  7. Do Generation Firms in Restructured Electricity Markets Have Incentives to Support Socially-Efficient Transmission Investments? *

    E-Print Network [OSTI]

    transmission rights (FTRs) by generation firms. We investigate the way in which the allocation of FTRs may-Efficient Transmission Investments? * Enzo E. Sauma a, ** , Shmuel S. Oren b a Industrial and Systems Engineering that generation firms have in restructured electricity markets for supporting long-term transmission investments

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

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

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

  9. Developing a Model for Planning and Controlling Production in Small Sized Building Firms Proceedings IGLC `98

    E-Print Network [OSTI]

    Tommelein, Iris D.

    Developing a Model for Planning and Controlling Production in Small Sized Building Firms Proceedings IGLC `98 DEVELOPING A MODEL FOR PLANNING AND CONTROLLING PRODUCTION IN SMALL SIZED BUILDING FIRMS process of a model for planning and controlling production in small sized building companies, as well

  10. Dynamics of regeneration gaps following harvest of aspen stands

    E-Print Network [OSTI]

    Macdonald, Ellen

    Dynamics of regeneration gaps following harvest of aspen stands Daniel A. MacIsaac, Philip G in postharvest regeneration in five stands in north- western Alberta dominated by trembling aspen (Populus conditions in 30 aspen regeneration gaps (gaps in regeneration that were not gaps preharvest and were not due

  11. Homolumo gap from dynamical energy levels

    SciTech Connect (OSTI)

    Andric, I.; Jonke, L.; Jurman, D.; Nielsen, H. B. [Theoretical Physics Division, Rudjer Boskovic Institute, P.O. Box 180, 10002 Zagreb (Croatia); Niels Bohr Institute, Copenhagen DK 2100 (Denmark)

    2009-11-15T23:59:59.000Z

    We introduce a dynamical matrix model where the matrix is interpreted as a Hamiltonian representing interaction of a bosonic system with a single fermion. We show how a system of second-quantized fermions influences the ground state of the whole system by producing a gap between the highest eigenvalue of the occupied single-fermion states and the lowest eigenvalue of the unoccupied single-fermion states. We describe the development of the gap in both the strong and weak coupling regimes, while for the intermediate coupling strength we expect formation of homolumo kinks.

  12. Natural Gas Engine Development Gaps (Presentation)

    SciTech Connect (OSTI)

    Zigler, B.T.

    2014-03-01T23:59:59.000Z

    A review of current natural gas vehicle offerings is presented for both light-duty and medium- and heavy-duty applications. Recent gaps in the marketplace are discussed, along with how they have been or may be addressed. The stakeholder input process for guiding research and development needs via the Natural Gas Vehicle Technology Forum (NGVTF) to the U.S. Department of Energy and the California Energy Commission is reviewed. Current high-level natural gas engine development gap areas are highlighted, including efficiency, emissions, and the certification process.

  13. Gribov gap equation at finite temperature

    E-Print Network [OSTI]

    Fabrizio Canfora; Pablo Pais; Patricio Salgado-Rebolledo

    2014-06-05T23:59:59.000Z

    In this paper the Gribov gap equation at finite temperature is analyzed. The solutions of the gap equation (which depend explicitly on the temperature) determine the structure of the gluon propagator within the semi-classical Gribov approach. The present analysis is consistent with the standard confinement scenario for low temperatures, while for high enough temperatures, deconfinement takes place and a free gluon propagator is obtained. It also suggests the presence of the so-called semi-quark-gluon-plasma phase in between the confined and quark-gluon plasma phases.

  14. Trainers by design : a case study of inter-firm learning, institution building and local governance in western Mexico

    E-Print Network [OSTI]

    Lowe, Nichola J

    2003-01-01T23:59:59.000Z

    Studies of international economic development often feature the competitive gains from inter-firm cooperation. By cooperating, firms within a region can draw on their collective resources and experience to test out new ...

  15. Gapped spin Hamiltonian motivated by quantum teleportation

    E-Print Network [OSTI]

    Ari Mizel

    2014-10-07T23:59:59.000Z

    We construct a Hamiltonian whose ground state encodes a time-independent emulation of quan- tum teleportation. We calculate properties of the Hamiltonian, using exact diagonalization and a mean-field theory, and argue that it has a gap. The system exhibits an illuminating relationship to the well-known AKLT (Affleck, Lieb, Kennedy and Tasaki) model.

  16. Project Title:

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

    Repair flowline 61-66-SX-3 DOE Code: Project Lead: Wes Riesland NEPA COMPLIANCE SURVEY 291 Project Information Date: 31 12010 Contractor Code: Project Overview In order to...

  17. A New Era for the Big 8? Evidence on the Association Between Earnings Quality and Audit Firm Type

    E-Print Network [OSTI]

    Cassell, Cory A.

    2010-07-14T23:59:59.000Z

    research that fully differentiates audit firm type. My results indicate that the post-Andersen growth of Second-Tier audit firms coincides with improved Second-Tier audit quality, relative to the other audit firm types (Big N and other non-Big N...

  18. Startup Business Plan for Educational Technology Providing Firm in India

    E-Print Network [OSTI]

    Thakkar, Urvashi

    2012-12-14T23:59:59.000Z

    [12]. Through CMS, they can assign particular skills and competency to a particular employee and monitor their progress online. The same system can be used by companies to make project and resource allocation decisions by readily accessible mapping...

  19. Results of the GAP-4 experiment on molten-fuel drainage through intersubassembly gap geometry. [LMFBR

    SciTech Connect (OSTI)

    Spencer, B.W.; Vetter, D.; Wesel, R.; Sienicki, J.J.

    1983-01-01T23:59:59.000Z

    One of the key issues in assessment of the meltout phase of a hypothetical core disruptive accident in the LMFBR system involves the timing and paths for dispersal of molten fuel from the disrupted core. A program of experiments is underway at Argonne National Laboratory to investigate molten fuel penetration through these postulated escape paths. The purpose of the GAP-4 test was to examine the penetration distances of molten fuel flowing through the flat, narrow channels representing the intersubassembly gap geometry. In the experiment design, the gap geometry was selected to be two-dimensional on the basis that the gap volume in a reactor design would be interconnected and continuous. The molten fuel used in these tests was a mixture of UO/sub 2/ (81%) and molybdenum (19%) which was generated by an exothermic thermite reaction at a temperature of approx. 3470 K.

  20. Comparison of GAP-3 and GAP-4 experiments with conduction freezing calculations. [LMFBR

    SciTech Connect (OSTI)

    Sienicki, J.J.; Spencer, B.W.

    1983-01-01T23:59:59.000Z

    Experiments GAP-3 and GAP-4 were performed at ANL to investigate the ability of molten fuel to penetrate downward through the narrow channels separating adjacent subassemblies during an LMFBR hypothetical core disruptive accident. Molten fuel-metal mixtures (81% UO/sub 2/, 19% Mo) at an initial temperature of 3470/sup 0/K generated by a thermite reaction were injected downward into 1 m long rectangular test sections (gap thickness = 0.43 cm, channel width = 20.3 cm) initially at 1170/sup 0/K simulating the nominal Clinch River Breeder Reactor intersubassembly gap. In the GAP-3 test, a prolonged reaction time of approx. 15 s resulted in segregation of the metallic Mo and oxidic UO/sub 2/ constituents within the reaction vessel prior to injection. Consequently, Mo entered the test section first and froze, forming a complete plug at a penetration distance of 0.18 m. In GAP-4, the reaction time was reduced to approx. 3 s and the constituents remained well mixed upon injection with the result that the leading edge penetration distance increased to 0.35 m. Posttest examination of the cut-open test sections has revealed the existence of stable insulating crusts upon the underlying steel walls with melting and ablation of the walls only very localized.

  1. Project Controls

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

    1997-03-28T23:59:59.000Z

    Project controls are systems used to plan, schedule, budget, and measure the performance of a project/program. The cost estimation package is one of the documents that is used to establish the baseline for project controls. This chapter gives a brief description of project controls and the role the cost estimation package plays.

  2. Gap Assessment in the Emergency Response Community

    SciTech Connect (OSTI)

    Barr, Jonathan L.; Burtner, Edwin R.; Pike, William A.; Peddicord, Annie M Boe; Minsk, Brian S.

    2010-09-27T23:59:59.000Z

    This report describes a gap analysis of the emergency response and management (EM) community, performed during the fall of 2009. Pacific Northwest National Laboratory (PNNL) undertook this effort to identify potential improvements to the functional domains in EM that could be provided by the application of current or future technology. To perform this domain-based gap analysis, PNNL personnel interviewed subject matter experts (SMEs) across the EM domain; to make certain that the analyses reflected a representative view of the community, the SMEs were from a variety of geographic areas and from various sized communities (urban, suburban, and rural). PNNL personnel also examined recent and relevant after-action reports and U.S. Government Accountability Office reports.

  3. On fixed-gap adiabatic quantum computation

    E-Print Network [OSTI]

    Ari Mizel

    2014-01-21T23:59:59.000Z

    Quantum computation has revolutionary potential for speeding algorithms and for simulating quantum systems such as molecules. We report here a quantum computer design that performs universal quantum computation within a single non-degenerate ground state protected from decohering noise by an energy gap that we argue is system-size-independent. Closely analogous to a traditional electric circuit, it substantially changes the requirements for quantum computer construction, easing measurement, timing, and heating problems. Using the standard adiabatic condition, we present evidence that this design permits "quantum concurrent processing" distributing a quantum computation among extra qubits to perform a quantum algorithm of N gates in an amount of time that scales with the square root of N. One consequence of our work is a fixed gap version of adiabatic quantum computation, which several arguments hinted could be impossible.

  4. Codoped direct-gap semiconductor scintillators

    DOE Patents [OSTI]

    Derenzo, Stephen Edward (Pinole, CA); Bourret-Courchesne, Edith (Berkeley, CA); Weber, Marvin J. (Danville, CA); Klintenberg, Mattias K. (Berkeley, CA)

    2008-07-29T23:59:59.000Z

    Fast, bright inorganic scintillators at room temperature are based on radiative electron-hole recombination in direct-gap semiconductors, e.g. CdS and ZnO. The direct-gap semiconductor is codoped with two different impurity atoms to convert the semiconductor to a fast, high luminosity scintillator. The codopant scheme is based on dopant band to dopant trap recombination. One dopant provides a significant concentration of carriers of one type (electrons or holes) and the other dopant traps carriers of the other type. Examples include CdS:In,Te; CdS:In,Ag; CdS:In,Na; ZnO:Ga,P; ZnO:Ga,N; ZnO:Ga,S; and GaN:Ge,Mg.

  5. Codoped direct-gap semiconductor scintillators

    DOE Patents [OSTI]

    Derenzo, Stephen E.; Bourret-Courchesne, Edith; Weber, Marvin J.; Klintenberg, Mattias K.

    2006-05-23T23:59:59.000Z

    Fast, bright inorganic scintillators at room temperature are based on radiative electron-hole recombination in direct-gap semiconductors, e.g. CdS and ZnO. The direct-gap semiconductor is codoped with two different impurity atoms to convert the semiconductor to a fast, high luminosity scintillator. The codopant scheme is based on dopant band to dopant trap recombination. One dopant provides a significant concentration of carriers of one type (electrons or holes) and the other dopant traps carriers of the other type. Examples include CdS:In,Te; CdS:In,Ag; CdS:In,Na; ZnO:Ga,P; ZnO:Ga,N; ZnO:Ga,S; and GaN:Ge,Mg.

  6. Fabrication of photonic band gap materials

    DOE Patents [OSTI]

    Constant, Kristen (Ames, IA); Subramania, Ganapathi S. (Ames, IA); Biswas, Rana (Ames, IA); Ho, Kai-Ming (Ames, IA)

    2002-01-15T23:59:59.000Z

    A method for forming a periodic dielectric structure exhibiting photonic band gap effects includes forming a slurry of a nano-crystalline ceramic dielectric or semiconductor material and monodisperse polymer microspheres, depositing a film of the slurry on a substrate, drying the film, and calcining the film to remove the polymer microspheres therefrom. The film may be cold-pressed after drying and prior to calcining. The ceramic dielectric or semiconductor material may be titania, and the polymer microspheres may be polystyrene microspheres.

  7. ISSN 1745-96481 A firm-level panel-data approach to

    E-Print Network [OSTI]

    Feigon, Brooke

    - up and innovation and mobile telecommunications reform (1995-2007) by Yan Li ESRC Centre the relationship between the regulatory reform (including competition, privatization and independent regulator provides robust results, suggesting that mobile sector reforms, in general, improve firms' efficiency

  8. Production Economics Modeling and Analysis of Polluting firms: The Production Frontier Approach

    E-Print Network [OSTI]

    Mekaroonreung, Maethee

    2012-10-19T23:59:59.000Z

    As concern grows about energy and environment issues, energy and environmental modeling and related policy analysis are critical issues for today's society. Polluting firms such as coal power plants play an important role in providing electricity...

  9. A theoretical and empirical exploration into the heterogeneous fragility of Chilean firms and workplaces

    E-Print Network [OSTI]

    Landerretche, Oscar

    2006-01-01T23:59:59.000Z

    This dissertation consists of three essays on the heterogeneous reactions of firms to shocks, with particular empirical applications to the Chilean economy. The first essay presents a model of heterogeneity in an economy ...

  10. Intrametropolitan firm clustering : measurement, detection and determinants : case study in Boston

    E-Print Network [OSTI]

    Liao, Xiongjiu

    2011-01-01T23:59:59.000Z

    In this thesis, I attempt to construct a conceptual and computational framework for studying firm clustering at intrametropolitan level. Specifically, this framework includes methods of measuring general industry clustering, ...

  11. Developing a unified manufacturing and sourcing strategy in a multi-business unit engineering firm

    E-Print Network [OSTI]

    Abu-Khalil, Ramy, 1978-

    2005-01-01T23:59:59.000Z

    Competitive pressures in manufacturing industries have led to an increased utilization of outsourcing as a strategic alternative to vertical integration. This thesis develops a methodology to aid multi-business unit firms ...

  12. Mediating regional development : how metalworking firms forged lasting linkages with steel in Ciudad, Guayana, Venezuela

    E-Print Network [OSTI]

    Dhnert, Sylvia, 1970-

    2003-01-01T23:59:59.000Z

    Ever since the late 1950s, planners have lured large firms to lagging regions with the expectation that they will trigger local industrial activity. According to the literatures on unbalanced growth, growth poles, foreign ...

  13. The Effects Of Port Security Compliance On The Competitiveness Of European Union Maritime Industry Firms

    E-Print Network [OSTI]

    Stone, Jonathan Taylor

    2013-02-12T23:59:59.000Z

    ABSTRACT The Effects Of Port Security Compliance On The Competitiveness Of European Union Maritime Industry Firms. (May 2013) Jonathan Stone Department of Maritime Administration Texas A&M University Research Advisor: Dr. Joan Mileski Department...

  14. Do Firms Interact Strategically? A Structural Model of the Multi-Stage Investment Timing Game

    E-Print Network [OSTI]

    Lin, C.-Y. Cynthia

    interactions take place on U.S. federal lands in the Gulf of Mexico. In particular, it analyzes whether a firm, Ariel Pakes, Jack Porter, Juan Robalino, Stephen Ryan, M ichael Springborn, Jam es Stock, Stephen Weinb

  15. How to transition Chinese firms into world-class corporations : organizational and cultural innovations are key

    E-Print Network [OSTI]

    Zhao, Zhongyao (Zhongyao Charls)

    2007-01-01T23:59:59.000Z

    Entering the 21st Century, after almost 30 years development of the Chinese economy, several famous Chinese firms have grown to a significant scale and achieved the rudiments of world-class corporations. Following Japanese ...

  16. Material scarcity from the perspective of manufacturing firms : case studies of platinum and cobalt

    E-Print Network [OSTI]

    Alonso, Elisa (Elisa Yun Han)

    2010-01-01T23:59:59.000Z

    Many agree that materials availability, especially non-renewable materials, is an issue of global concern. However, the implications and strategy options for manufacturing firms are not obvious. Manufacturers select materials ...

  17. Services and the Business Models of Product Firms: An Empirical Analysis of the Software Industry

    E-Print Network [OSTI]

    Suarez, Fernando F.

    Some product firms increasingly rely on service revenues as part of their business models. One possible explanation is that they turn to services to generate additional profits when their product industries mature and ...

  18. What is the value of logistics for a large pharmaceutical firm?

    E-Print Network [OSTI]

    Tiwari, Prasoon, M. Eng. Massachusetts Institute of Technology

    2007-01-01T23:59:59.000Z

    Understanding business needs arising out of both, external and internal environments, is an essential first step in determining the value of logistics in a large pharmaceutical firm. In this research, we have used a variety ...

  19. System architecture of a consulting engineering services firm and its application to information system development

    E-Print Network [OSTI]

    Martino, Rachael Eileen Applebee

    Building Information Systems (IS) requires employees to have a clear understanding of not only the daily work of the company, but of value delivery mechanisms throughout the firm. The three major success factors for IS ...

  20. Agent-Based Modeling and Computational Experiments in Industrial Organization: Growing Firms and Industries in silico

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    equilibrium either with or without entry barriers, the actual process of firm entry and exit through which-specific factors affect the out-of-equilibrium processes of entry and exit as well as the long-run equilibrium

  1. Methodology for Defining Gap Areas between Course-over-ground Locations

    SciTech Connect (OSTI)

    Wilson, John E.

    2013-09-30T23:59:59.000Z

    Finding all areas that lie outside some distance d from a polyline is a problem with many potential applications. This application of the Visual Sample Plan (VSP) software required finding all areas that were more than distance d from a set of existing paths (roads and trails) represented by polylines. An outer container polygon (known in VSP as a sample area) defines the extents of the area of interest. The term gap area was adopted for this project, but another useful term might be negative coverage area. The project required a polygon solution rather than a raster solution. The search for a general solution provided no results, so this methodology was developed

  2. The effect of firming agents on quality of parthenocarpic and normal fresh-pack pickles

    E-Print Network [OSTI]

    Longan, Bobby Jeff

    1971-01-01T23:59:59.000Z

    The use of calcium salts as firming agents is widespread in the food industry; however, alum has traditionally been used for this purpose in pickles. The parthenocarpic cucumber, which holds great promise because of improved machine harvesting... characteris- tics, was found to be softer than normal pickles when processed by the usual commercial method. Calcium chloride, calcium lactate, and alum were evaluated as firming agents at five levels each in both parthenocarpic and normal pickles...

  3. Vehicle Codes and Standards: Overview and Gap Analysis

    SciTech Connect (OSTI)

    Blake, C.; Buttner, W.; Rivkin, C.

    2010-02-01T23:59:59.000Z

    This report identifies gaps in vehicle codes and standards and recommends ways to fill the gaps, focusing on six alternative fuels: biodiesel, natural gas, electricity, ethanol, hydrogen, and propane.

  4. Substrate-Induced Band-Gap Opening in Epitaxial Graphene

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

    Substrate-Induced Band-Gap Opening in Epitaxial Graphene Substrate-Induced Band-Gap Opening in Epitaxial Graphene Print Wednesday, 26 March 2008 00:00 Prospective challengers to...

  5. Direct band gap narrowing in highly doped Ge

    E-Print Network [OSTI]

    Han, Zhaohong

    Direct band gap narrowing in highly doped n-type Ge is observed through photoluminescence measurements by determining the spectrum peak shift. A linear relationship between the direct band gap emission and carrier concentration ...

  6. Substrate-induced band gap opening in epitaxial graphene

    E-Print Network [OSTI]

    2008-01-01T23:59:59.000Z

    H.A. Electronic states of graphene nanoribbons studied withS.G. Louie. Energy gaps in graphene nanoribbons. Phys. Rev.band-gap engineering of graphene nanoribbons. Phys. Rev.

  7. Minding the Gap Makes for More Efficient Solar Cells

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

    Minding the Gap Makes for More Efficient Solar Cells Minding the Gap Makes for More Efficient Solar Cells Print Thursday, 19 December 2013 11:01 Using novel materials to develop...

  8. Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners

    E-Print Network [OSTI]

    Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners John Shugars, Consultant ofcommercialpackaged air conditioners, explore the reasons behindthis efficiency gap, and assess opportunities). Although sales of rooftop air conditioners have steadily increased over the past decade, the efficiency

  9. Project Fact Sheet Project Update

    E-Print Network [OSTI]

    Project Fact Sheet Project Update: Project Brief: The works cover the refurbishment of floors 4, 5, with `wet' labs for molecular biology, materials characterisation, cell culture and flow studies, and `dry operating theatre. The Bionanotechnology Centre is one of the projects funded from the UK Government's £20

  10. Project Fact Sheet Project Brief

    E-Print Network [OSTI]

    .union.ic.ac.uk/marketing/building Construction Project Team: Project Facts & Figures: Budget: 1,400,000 Funding Source: Capital PlanProject Fact Sheet Project Brief: In the first phase of the Union Building re that it adapts to meet the needs of a changing student body. The re-development plans are grounded in a full

  11. Project Fact Sheet Project Brief

    E-Print Network [OSTI]

    Facts & Figures: Budget: 3,500,000 Funding Source: SRIF III Construction Project Programme: StartProject Fact Sheet Project Brief: This project refurbished half of the 5th and 7th floors of work includes: Building fabric replacement and revised space planning New mechanical and electrical

  12. Halibut/Sablefish EM Pilot Project

    E-Print Network [OSTI]

    Reliability · Project total to date: · Phase 1 ­ 2 vessels ­ 4 trips/16 sea days ­ 20 hauls · Phase 2 ­ 10 gaps) 96 95% Video capture of Hauls 76 99% #12;Video Quality #12;Video Quality High Quality Med Quality Low Quality #12;Video Quality: Phase 2 Video Quality # of sets % High Quality 40 66% Medium Quality 21

  13. Financial Management: The Key to Farm-Firm Business Management

    E-Print Network [OSTI]

    Pena, Jose G.; Klinefelter, Danny A.

    2008-10-17T23:59:59.000Z

    and resources, should be prepared for each commodity and for the whole farm/ ranch. A long-term strategic assessment based ? on both historical data and current outlook information. This should include an assessment of government farm programs, the general... economic outlook (e.g., inflation, interest rates, taxes), specific industry/commodity outlook (trends and cycles), and technological developments. Individual enterprise budgets and a ? consolidated whole farm/ranch cash flow projection by month...

  14. Turbine blade tip gap reduction system

    DOE Patents [OSTI]

    Diakunchak, Ihor S.

    2012-09-11T23:59:59.000Z

    A turbine blade sealing system for reducing a gap between a tip of a turbine blade and a stationary shroud of a turbine engine. The sealing system includes a plurality of flexible seal strips extending from a pressure side of a turbine blade generally orthogonal to the turbine blade. During operation of the turbine engine, the flexible seal strips flex radially outward extending towards the stationary shroud of the turbine engine, thereby reducing the leakage of air past the turbine blades and increasing the efficiency of the turbine engine.

  15. Closed Gap Enzen | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovationin UrbanCity ofCityCleanInformation ClimateClio PowerClosed Gap

  16. A Simple Analytical Model for Gaps in Protoplanetary Disks

    E-Print Network [OSTI]

    Duffell, Paul C

    2015-01-01T23:59:59.000Z

    An analytical model is presented for calculating the surface density as a function of radius $\\Sigma(r)$ in protoplanetary disks in which a planet has opened a gap. This model is also applicable to circumbinary disks with extreme binary mass ratios. The gap profile can be solved for algebraically, without performing any numerical integrals. In contrast with previous one-dimensional gap models, this model correctly predicts that low-mass (sub-Jupiter) planets can open gaps in sufficiently low-viscosity disks, and it correctly recovers the power-law dependence of gap depth on planet-to-star mass ratio $q$, disk aspect ratio $h/r$, and dimensionless viscosity $\\alpha$ found in previous numerical studies. Analytical gap profiles are compared with numerical calculations over a range of parameter space in $q$, $h/r$, and $\\alpha$, demonstrating accurate reproduction of the "partial gap" regime, and general agreement over a wide range of parameter space.

  17. On band gaps in photonic crystal fibers

    E-Print Network [OSTI]

    Shane Cooper; Ilia Kamotski; Valery Smyshlyaev

    2014-11-02T23:59:59.000Z

    We consider the Maxwell's system for a periodic array of dielectric `fibers' embedded into a `matrix', with respective electric permittivities $\\epsilon_0$ and $\\epsilon_1$, which serves as a model for cladding in photonic crystal fibers (PCF). The interest is in describing admissible and forbidden (gap) pairs $(\\omega,k)$ of frequencies $\\omega$ and propagation constants $k$ along the fibers, for a Bloch wave solution on the cross-section. We show that, for "pre-critical" values of $k(\\omega)$ i.e. those just below $\\omega (\\min\\{\\epsilon_0,\\epsilon_1\\}\\mu)^{1/2}$ (where $\\mu$ is the magnetic permeability assumed constant for simplicity), the coupling specific to the Maxwell's systems leads to a particular partially degenerating PDE system for the axial components of the electromagnetic field. Its asymptotic analysis allows to derive the limit spectral problem where the fields are constrained in one of the phases by Cauchy-Riemann type relations. We prove related spectral convergence. We finally give some examples, in particular of small size "arrow" fibers ($\\epsilon_0>\\epsilon_1$) where the existence of the gaps near appropriate "micro-resonances" is demonstrated by a further asymptotic analysis.

  18. Extended Supersymmetry in Gapped and Superconducting Graphene

    E-Print Network [OSTI]

    V. K. Oikonomou

    2015-06-27T23:59:59.000Z

    In view of the many quantum field theoretical descriptions of graphene in $2+1$ dimensions, we present another field theoretical feature of graphene, in the presence of defects. Particularly, we shall be interested in gapped graphene in the presence of a domain wall and also for superconducting graphene in the presence of a vortex. As we explicitly demonstrate, the gapped graphene electrons that are localized on the domain wall are associated with four $N=2$ one dimensional supersymmetries, with each pair combining to form an extended $N=4$ supersymmetry with non-trivial topological charges. The case of superconducting graphene is more involved, with the electrons localized on the vortex being associated with $n$ one dimensional supersymmetries, which in turn combine to form an $N=2n$ extended supersymmetry with no-trivial topological charges. As we shall prove, all supersymmetries are unbroken, a feature closely related to the number of the localized fermions and also to the exact form of the associated operators. In addition, the corresponding Witten index is invariant under compact and odd perturbations.

  19. Extended Supersymmetry in Gapped and Superconducting Graphene

    E-Print Network [OSTI]

    V. K. Oikonomou

    2014-11-30T23:59:59.000Z

    In view of the many quantum field theoretical descriptions of graphene in $2+1$ dimensions, we present another field theoretical feature of graphene, in the presence of defects. Particularly, we shall be interested in gapped graphene in the presence of a domain wall and also for superconducting graphene in the presence of a vortex. As we explicitly demonstrate, the gapped graphene electrons that are localized on the domain wall are associated with four $N=2$ one dimensional supersymmetries, with each pair combining to form an extended $N=4$ supersymmetry with non-trivial topological charges. The case of superconducting graphene is more involved, with the electrons localized on the vortex being associated with $n$ one dimensional supersymmetries, which in turn combine to form an $N=2n$ extended supersymmetry with no-trivial topological charges. As we shall prove, all supersymmetries are unbroken, a feature closely related to the number of the localized fermions and also to the exact form of the associated operators. In addition, the corresponding Witten index is invariant under compact and odd perturbations.

  20. Next Generation Nuclear Plant GAP Analysis Report

    SciTech Connect (OSTI)

    Ball, Sydney J [ORNL; Burchell, Timothy D [ORNL; Corwin, William R [ORNL; Fisher, Stephen Eugene [ORNL; Forsberg, Charles W. [Massachusetts Institute of Technology (MIT); Morris, Robert Noel [ORNL; Moses, David Lewis [ORNL

    2008-12-01T23:59:59.000Z

    As a follow-up to the phenomena identification and ranking table (PIRT) studies conducted recently by NRC on next generation nuclear plant (NGNP) safety, a study was conducted to identify the significant 'gaps' between what is needed and what is already available to adequately assess NGNP safety characteristics. The PIRT studies focused on identifying important phenomena affecting NGNP plant behavior, while the gap study gives more attention to off-normal behavior, uncertainties, and event probabilities under both normal operation and postulated accident conditions. Hence, this process also involved incorporating more detailed evaluations of accident sequences and risk assessments. This study considers thermal-fluid and neutronic behavior under both normal and postulated accident conditions, fission product transport (FPT), high-temperature metals, and graphite behavior and their effects on safety. In addition, safety issues related to coupling process heat (hydrogen production) systems to the reactor are addressed, given the limited design information currently available. Recommendations for further study, including analytical methods development and experimental needs, are presented as appropriate in each of these areas.

  1. Quantum confinement in GaP nanoclusters

    SciTech Connect (OSTI)

    Laurich, B.K.; Smith, D.C.; Healy, M.D.

    1994-06-01T23:59:59.000Z

    We have prepared GaP and GaAs nanoclusters from organometallic condensation reactions of E[Si(ChH{sub 3})3]3 (E = P, As) and GaCl{sub 3}. The size of the as synthesized clusters is 10 {Angstrom} to 15 {Angstrom}. Larger clusters of 20 {Angstrom} to 30 {Angstrom} size were obtained by thermal annealing of the as grown material. X-ray diffraction and transmission electron microscopy confirm the high crystalline quality. A lattice contraction of 6.7% could be seen for 10 {Angstrom} sized GaAs clusters. The clusters are nearly spherical in shape. Optical absorption spectra show a distinct line which can be assigned to the fundamental transition of the quantum confined electronic state. The measured blue shift, with respect to the GaP bulk absorption edge is 0.53 eV. As the cluster is smaller than the exciton radius, we can calculate the cluster size from this blue shift and obtain 20.2 {Angstrom}, consistent with the results from X-ray diffraction of 19.5 {Angstrom} for the same sample.

  2. New research contract links LANL and robotics firm

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

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

  3. Arc voltage distribution skewness as an indicator of electrode gap during vacuum arc remelting

    DOE Patents [OSTI]

    Williamson, Rodney L. (Albuquerque, NM); Zanner, Frank J. (Sandia Park, NM); Grose, Stephen M. (Glenwood, WV)

    1998-01-01T23:59:59.000Z

    The electrode gap of a VAR is monitored by determining the skewness of a distribution of gap voltage measurements. A decrease in skewness indicates an increase in gap and may be used to control the gap.

  4. Arc voltage distribution skewness as an indicator of electrode gap during vacuum arc remelting

    DOE Patents [OSTI]

    Williamson, R.L.; Zanner, F.J.; Grose, S.M.

    1998-01-13T23:59:59.000Z

    The electrode gap of a VAR is monitored by determining the skewness of a distribution of gap voltage measurements. A decrease in skewness indicates an increase in gap and may be used to control the gap. 4 figs.

  5. This paper focuses on the tension that firms face between the need for resources from partners and the potentially

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    power of entrepreneurial firms in resource mobilization. A central question in organization and Singh, 1998; Ahuja, 2000; Katila and Mang, 2003). Although the ten- sion between cooperation

  6. Magnesium Projects

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

    cyberinfrastructure projects and will be augmented by original research in Computer Science and Software Engineering towards the creation of large, distributed, autonomic and...

  7. Project Construction

    Broader source: Energy.gov [DOE]

    Integrating renewable energy into Federal new construction or major renovations requires effective structuring of the construction team and project schedule. This overview discusses key construction team considerations for renewable energy as well as timing and expectations for the construction phase. The project construction phase begins after a project is completely designed and the construction documents (100%) have been issued. Construction team skills and experience with renewable energy technologies are crucial during construction, as is how the integration of renewable energy affects the project construction schedule.

  8. Project Information Form Project Title White Paper on The application of permeable pavement with emphasis

    E-Print Network [OSTI]

    California at Davis, University of

    have increased tremendously as an alternative low impact development (LID) design for storm water best management practice (BMPs). Many researchers including the PI of this proposed project performed research with emphasis on successful design, water quality benefits, and identification of knowledge and data gaps

  9. Rapidity gaps in jet events at D0

    SciTech Connect (OSTI)

    Abbott, B. [New York Univ., NY (United States); Abolins, M. [Michigan State Univ., East Lansing, MI (United States); Acharya, B.S. [Delhi Univ. (India)] [and others; D0 Collaboration

    1997-07-01T23:59:59.000Z

    Preliminary results from the D0 experiment on jet production with rapidity gaps in p{anti p} collisions are presented. A class of dijet events with a forward rapidity gap is observed at center-of-mass energies {radical}s = 1800 GeV and 630 GeV. The number of events with rapidity gaps at both center-of-mass energies is significantly greater than the expectation from multiplicity fluctuations and is consistent with a hard diffractive process. A class of events with two forward gaps and central dijets is also observed at 1800 GeV. This topology is consistent with hard double pomeron exchange.

  10. alteration print gap: Topics by E-print Network

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

    Elihu, David Morad 2006-01-01 2 Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jrmie Dumas Computer Technologies and Information Sciences Websites Summary:...

  11. acoustic band gaps: Topics by E-print Network

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

    type of phononic crystals manufactured Institute of Physics. DOI: 10.10631.2167794 The propagation of acoustic waves in periodic composite Deymier, Pierre 2 Acoustic band gap...

  12. FAQS Gap Analysis Qualification Card Fire Protection Engineering

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  13. Substrate-Induced Band-Gap Opening in Epitaxial Graphene

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

    Substrate-Induced Band-Gap Opening in Epitaxial Graphene Print Prospective challengers to silicon, the long-reigning king of semiconductors for computer chips and other electronic...

  14. FAQS Gap Analysis Qualification Card Nuclear Explosive Safety Study

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  15. Catalysis by Design: Bridging the Gap between Theory and Experiments...

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

    between Theory and Experiments Catalysis by Design: Bridging the Gap between Theory and Experiments Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research...

  16. Catalysis by Design: Bridging the Gap Between Theory and Experiments...

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

    Between Theory and Experiments at Nanoscale Level Catalysis by Design: Bridging the Gap Between Theory and Experiments at Nanoscale Level Studies on a simple platinum-alumina...

  17. EIS-0150: Salt Lake City Area Integrated Projects Electric Power Marketing

    Broader source: Energy.gov [DOE]

    The Western Area Power Administration prepared this environmental impact statement to analyze the environmental impacts of its proposal to establish the level of its commitment (sales) of long- term firm electrical capacity and energy from the Salt Lake City Area Integrated Projects hydroelectric power plants.

  18. The necessities for building a model to evaluate Business Intelligence projects- Literature Review

    E-Print Network [OSTI]

    Farrokhi, Vahid

    2012-01-01T23:59:59.000Z

    In recent years Business Intelligence (BI) systems have consistently been rated as one of the highest priorities of Information Systems (IS) and business leaders. BI allows firms to apply information for supporting their processes and decisions by combining its capabilities in both of organizational and technical issues. Many of companies are being spent a significant portion of its IT budgets on business intelligence and related technology. Evaluation of BI readiness is vital because it serves two important goals. First, it shows gaps areas where company is not ready to proceed with its BI efforts. By identifying BI readiness gaps, we can avoid wasting time and resources. Second, the evaluation guides us what we need to close the gaps and implement BI with a high probability of success. This paper proposes to present an overview of BI and necessities for evaluation of readiness. Key words: Business intelligence, Evaluation, Success, Readiness

  19. Business Model Change in Early-Stage Entrepreneurial Firms Facing High Uncertainty BUSINESS MODEL CHANGE IN EARLY-STAGE ENTREPRENEURIAL

    E-Print Network [OSTI]

    Mottram, Nigel

    Business Model Change in Early-Stage Entrepreneurial Firms Facing High Uncertainty 1 BUSINESS MODEL Business School, U.K. Changing business models is inevitable for early-stage entrepreneurial firms striving in elements of business models in a set of eight early-stage university spin-offs. Findings suggest

  20. The effect of a corporate name change related to a change in corporate image upon a firm's stock price

    E-Print Network [OSTI]

    DeFanti, Mark P.

    2009-06-02T23:59:59.000Z

    primary research questions. First, what is the effect of a CNC related to a change in corporate image, as opposed to a change in corporate entity (e.g., acquisition), on a firms stock price? Second, what is the effect of a major change versus a minor...

  1. Intertemporal Emissions Trading and Market Power: A Dominant Firm with Competitive Fringe Model

    E-Print Network [OSTI]

    Boyer, Edmond

    1 Intertemporal Emissions Trading and Market Power: A Dominant Firm with Competitive Fringe Model Julien Chevallier1 May 26, 2009 Abstract In international emissions trading schemes such as the Kyoto Protocol and the European Union Emissions Trading Scheme, the suboptimal negotiation of the cap

  2. The American Model of the Multinational Firm and the "New" Multinationals From Emerging

    E-Print Network [OSTI]

    Sharp, Kim

    of multinational enterprise (MNE), characterized by foreign direct investment (FDI) aimed at exploiting firm from emerging, upper-middle-income, or oil-rich countries have followed completely different patterns expansion was reached during the 1950s and '60s, as trade and investment barriers gradually fell around

  3. Joint leverage and maturity choices in real estate firms: The role of the REIT status

    E-Print Network [OSTI]

    Alcock, Jamie T.; Steiner, Eva; Tan, Kelvin J. K.

    2012-05-22T23:59:59.000Z

    KJK (2011) The determinants of debt maturity in australian firms. Ac- counting & Finance DOI 10.1111/j.1467-629X.2010.00397.x, URL http://dx.doi.org/ 10.1111/j.1467-629X.2010.00397.x Alcock J, Glascock JL, Steiner E (2012) Manipulation in u.s. reit...

  4. The value relevance of R&D across profit and loss firms Laurel Franzen *, Suresh Radhakrishnan

    E-Print Network [OSTI]

    Muan, Uurhan

    the relation between stock price and R&D expense, earnings (before R&D expense) and book value of equi- tyThe value relevance of R&D across profit and loss firms Laurel Franzen *, Suresh Radhakrishnan School of Management, SM 41, University of Texas at Dallas, Richardson, TX 75083, United States a r t i c

  5. Acquisition and management of technology-based firms in a trading and investment company

    E-Print Network [OSTI]

    Tanaka, Jin, M.B.A. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    Among several key factors affecting new technology innovation, two important ones that are sometimes disturbed by M&A are long-term p-ans and the commitment of the acquired firm's management team. M&A led by technology ...

  6. Top Management Group Pay Disparities and Subsequent Firm Performance: The Effect of Powerful CEOs

    E-Print Network [OSTI]

    McClelland, Patrick Lyn

    2008-05-21T23:59:59.000Z

    and to move the current debate beyond tournament theoretic explanations by showing that pay disparities within top management groups arise as a function of the distribution of power within them. This study is based on a sample of 604 publicly-traded firms...

  7. USING FIRM OPTIMIZATION TO EVALUATE AND ESTIMATE PRODUCTIVITY AND RETURNS TO SCALE

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    USING FIRM OPTIMIZATION TO EVALUATE AND ESTIMATE PRODUCTIVITY AND RETURNS TO SCALE Yuriy, not production function. Given this observation, the paper argues that, under weak assumptions, micro profits. The puzzle arises because popular estimators ignore heterogeneity and endogeneity in factor/product

  8. Professional Human Capital Flows: Temporal Structure of Loss, Replacement and Contingent Bundling Effects on Firm Performance

    E-Print Network [OSTI]

    Brymer, Rhett

    2012-10-19T23:59:59.000Z

    to appropriate more value than s/he brings to the new firm (Coff, _______________ This dissertation follows the style of Academy of Management Journal. 2 Pa ge 2 2011; 1999). Despite the evidence that losing and gaining PHC can negatively affect...

  9. SEMIEMPIRICAL MOLECULAR ORBITAL CALCULATIONS OF BAND GAPS OF CONJUGATED POLYMERS

    E-Print Network [OSTI]

    Goddard III, William A.

    SEMIEMPIRICAL MOLECULAR ORBITAL CALCULATIONS OF BAND GAPS OF CONJUGATED POLYMERS Tahir Cagin Research and Development Center, Materials Labarotory, Polymer Branch, Wright Patterson AFB, Ohio 45433 geometries and energy band gaps of conjugated polymers. In this study, we used a modified version of semi

  10. Project Manager

    Broader source: Energy.gov [DOE]

    A successful candidate in this position will serve as a project manager in the Fuel Cell Technologies Office in the DOE-EERE Office of Transportation responsible for a wide variety of highly...

  11. RENOTER Project

    Broader source: Energy.gov [DOE]

    Overview of French project on thermoelectric waste heat recovery for cars and trucks with focus on cheap, available, efficient, and sustainable TE materials, as well as efficient material integration and production process.

  12. Organizational resources, industry membership, and firm performance: the role of capability formation and use in value creation for IPO-stage new ventures

    E-Print Network [OSTI]

    Holcomb, Timothy R.

    2009-06-02T23:59:59.000Z

    A widely held belief is that resource constraints and industry conditions pose severe threats to the performance of entrepreneurial firms. While previous research links resources controlled by these firms to different ...

  13. Organizational resources, industry membership, and firm performance: the role of capability formation and use in value creation for IPO-stage new ventures

    E-Print Network [OSTI]

    Holcomb, Timothy R.

    2009-06-02T23:59:59.000Z

    to this This dissertation follows the style of the Academy of Management Journal. 2 perspective, firms differ in their resource positions, providing a source of performance heterogeneity across firms (Peteraf, 1993). This growing body of work, which is based...

  14. 21600 Federal Register / Vol. 75, No. 79 / Monday, April 26, 2010 / Notices 1 An SME is defined as a firm with 500 or fewer

    E-Print Network [OSTI]

    21600 Federal Register / Vol. 75, No. 79 / Monday, April 26, 2010 / Notices 1 An SME is defined,680 for large firms and $2,925 for a small or medium-sized enterprise (SME) 1 or small organization, which will cover one representative. The fee for each additional firm representative (large firm or SME) is $500

  15. British Academy (e-GAP2) Guide for Applicants The British Academy e-GAP2 applicant guide July 2012 Page 1

    E-Print Network [OSTI]

    British Academy (e-GAP2) Guide for Applicants The British Academy e-GAP2 applicant guide July 2012 Page 1 2012 INTERNAL USER GUIDE A Guide to the British Academy Electronic Submission System (e-GAP2) A Quick Guide for Applicants applying for funding using the e-GAP2 System The British Academy web page

  16. Pairing Gaps, Pseudogaps, and Phase Diagrams for Cuprate Superconductors

    E-Print Network [OSTI]

    Yang Sun; Mike Guidry; Cheng-Li Wu

    2007-02-21T23:59:59.000Z

    We use a symmetry-constrained variational procedure to construct a generalization of BCS to include Cooper pairs with non-zero momentum and angular momentum. The resulting gap equations are solved at zero and finite temperature, and the doping-dependent solutions are used to construct gap and phase diagrams. We find a pseudogap terminating at a critical doping that may be interpreted in terms of both competing order and preformed pairs. The strong similarity between observation and predicted gap and phase structure suggests that this approach may provide a unified description of the complex structure observed for cuprate superconductors.

  17. Simulating Interface Growth and Defect Generation in CZT Simulation State of the Art and Known Gaps

    SciTech Connect (OSTI)

    Henager, Charles H.; Gao, Fei; Hu, Shenyang Y.; Lin, Guang; Bylaska, Eric J.; Zabaras, Nicholas

    2012-11-01T23:59:59.000Z

    This one-year, study topic project will survey and investigate the known state-of-the-art of modeling and simulation methods suitable for performing fine-scale, fully 3-D modeling, of the growth of CZT crystals at the melt-solid interface, and correlating physical growth and post-growth conditions with generation and incorporation of defects into the solid CZT crystal. In the course of this study, this project will also identify the critical gaps in our knowledge of modeling and simulation techniques in terms of what would be needed to be developed in order to perform accurate physical simulations of defect generation in melt-grown CZT. The transformational nature of this study will be, for the first time, an investigation of modeling and simulation methods for describing microstructural evolution during crystal growth and the identification of the critical gaps in our knowledge of such methods, which is recognized as having tremendous scientific impacts for future model developments in a wide variety of materials science areas.

  18. Cloudnet Project

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

    Hogan, Robin

    Cloudnet is a research project supported by the European Commission. This project aims to use data obtained quasi-continuously for the development and implementation of cloud remote sensing synergy algorithms. The use of active instruments (lidar and radar) results in detailed vertical profiles of important cloud parameters which cannot be derived from current satellite sensing techniques. A network of three already existing cloud remote sensing stations (CRS-stations) will be operated for a two year period, activities will be co-ordinated, data formats harmonised and analysis of the data performed to evaluate the representation of clouds in four major european weather forecast models.

  19. Baltimore residential assistance demonstration project: Final report

    SciTech Connect (OSTI)

    NONE

    1998-09-01T23:59:59.000Z

    At the request of the City of Baltimore for assistance in developing the Global Action Plan (GAP) EcoTeam Program, DOE Office of Energy Efficiency and Renewable Energy provided GAP with $10,000 for a one-year demonstration project. The results of this action are as follows: four EcoTeams were established representing 28 households and 47 people; the self reported resource savings to date per household are on average: energy savings--9%, auto emission reduction--16%, solid waste reduction--52%, water savings--25%, dollar savings--$174; the initial seed team (prior to this funding) replicated and started 2 new teams, one of those teams replicated and started 2 more teams, the other team did not replicate; 4 volunteer coaches were recruited to coach each of these teams; a volunteer coordinator was recruited to provide local guidance for this demonstration project and help GAP reach out to the Fairfield low-income neighborhood, the volunteer coordinator was unable to establish any EcoTeams in this neighborhood as their priorities were establishing a neighborhood action team and addressing immediate health-related environmental issues; the volunteers have communicated information about this demonstration project among many community and Baltimore government leaders to solicit support for a full campaign and to assess the level of that support.

  20. The structural preconditions for maximizing FDI spillovers in Colombia : a sectoral impact analysis of Foreign Direct Investment (FDI) on Industry output, labor payments, firm productivity, and the productive structure (1995-2009)

    E-Print Network [OSTI]

    Hyman, Benjamin G. (Benjamin Gabriel)

    2011-01-01T23:59:59.000Z

    Do multinational corporations (MNCs) crowd out domestic firms in developing countries, or is foreign direct investment (FDI) complementary to domestic firm profitability, productivity, and employment? Empirical literature ...

  1. Spent Nuclear Fuel project, project management plan

    SciTech Connect (OSTI)

    Fuquay, B.J.

    1995-10-25T23:59:59.000Z

    The Hanford Spent Nuclear Fuel Project has been established to safely store spent nuclear fuel at the Hanford Site. This Project Management Plan sets forth the management basis for the Spent Nuclear Fuel Project. The plan applies to all fabrication and construction projects, operation of the Spent Nuclear Fuel Project facilities, and necessary engineering and management functions within the scope of the project

  2. Cross-border business challenges: an ethnographic study of small U.S. and Mexican firms

    E-Print Network [OSTI]

    Snider, Rhonda

    1997-01-01T23:59:59.000Z

    VI. CONCLUSIONS . 127 Cultural Frameworks Tested The Challenges to Cross-Border Business . . Further Research Application and Relevance 127 . . . 131 133 136 REFERENCES CITED 138 APPENDIX A: SELECTION OF FIRMS VIA SNOWBALL METHOD . . . 155... challenges to cross-border commerce? To answer these questions, I used both qualitative and quantitative methods in my investi- gation, and placed an emphasis on the applied rather than the theoretical dimensions of anthropology. LITERATURE REVIEW...

  3. ERIS Project

    E-Print Network [OSTI]

    Hunter, Philip

    repositories. If these (generally) smaller institutions wished to continue to have access to these hosted repository spaces after the end of the project, it was proposed that these repository-lite services would be administered by the SDLC (the Scottish Digital...

  4. Feasibility of band gap engineering of pyrite FeS?

    E-Print Network [OSTI]

    Sun, Ruoshi

    We use first-principles computations to investigate whether the band gap of pyrite FeS? can be increased by alloying in order to make it a more effective photovoltaic material. In addition to the isostructural compounds ...

  5. Topological gap states of semiconducting armchair graphene ribbons

    E-Print Network [OSTI]

    Y. H. Jeong; S. C. Kim; S. -R. Eric Yang

    2015-05-18T23:59:59.000Z

    In semiconducting armchair graphene ribbons a chiral lattice deformation can induce pairs of topological gap states with opposite energies. Near the critical value of the deformation potential these kink and antikink states become almost degenerate with zero energy and have a fractional charge one-half. Such a semiconducting armchair ribbon represents a one-dimensional topological insulator with nearly zero energy end states. Using data collapse of numerical results we find that the shape of the kink displays an anomalous power-law dependence on the width of the local lattice deformation. We suggest that these gap states may be probed in optical measurements. However, "metallic" armchair graphene ribbons with a gap induced by many-electron interactions have no gap states and are not topological insulators.

  6. Gap generation and semimetal-insulator phase transition in graphene

    E-Print Network [OSTI]

    O. V. Gamayun; E. V. Gorbar; V. P. Gusynin

    2009-12-15T23:59:59.000Z

    The gap generation is studied in suspended clean graphene in the continuum model for quasiparticles with the Coulomb interaction. We solve the gap equation with the dynamical polarization function and show that, comparing to the case of the static polarization function, the critical coupling constant lowers to the value \\alpha_c=0.92, which is close to that obtained in lattice Monte Carlo simulations. It is argued that additional short-range four-fermion interactions should be included in the continuum model to account for the lattice simulation results. We obtain the critical line in the plane of electromagnetic and four-fermion coupling constants and find a second order phase transition separating zero gap and gapped phases with critical exponents close to those found in lattice calculations.

  7. Proper Sustainability: GAP Grant Proposal Work Plan Strategy Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    In this webinar I will discuss the new GAP grant requirements for tribal environmental programs and strategies for crafting a work plan that focuses on capacity building activities. My goal is to...

  8. Topological gap states of semiconducting armchair graphene ribbons

    E-Print Network [OSTI]

    Jeong, Y H; Yang, S -R Eric

    2015-01-01T23:59:59.000Z

    In semiconducting armchair graphene ribbons a chiral lattice deformation can induce pairs of topological gap states with opposite energies. Near the critical value of the deformation potential these kink and antikink states become almost degenerate with zero energy and have a fractional charge one-half. Such a semiconducting armchair ribbon represents a one-dimensional topological insulator with nearly zero energy end states. Using data collapse of numerical results we find that the shape of the kink displays an anomalous power-law dependence on the width of the local lattice deformation. We suggest that these gap states may be probed in optical measurements. However, "metallic" armchair graphene ribbons with a gap induced by many-electron interactions have no gap states and are not topological insulators.

  9. Topological gap states of semiconducting armchair graphene ribbons

    E-Print Network [OSTI]

    Y. H. Jeong; S. C. Kim; S. -R. Eric Yang

    2015-05-31T23:59:59.000Z

    In semiconducting armchair graphene ribbons a chiral lattice deformation can induce pairs of topological gap states with opposite energies. Near the critical value of the deformation potential these kink and antikink states become almost degenerate with zero energy and have a fractional charge one-half. Such a semiconducting armchair ribbon represents a one-dimensional topological insulator with nearly zero energy end states. Using data collapse of numerical results we find that the shape of the kink displays an anomalous power-law dependence on the width of the local lattice deformation. We suggest that these gap states may be probed in optical measurements. However, "metallic" armchair graphene ribbons with a gap induced by many-electron interactions have no gap states and are not topological insulators.

  10. Energy gap of Kronig-Penney-type hydrogenated graphene superlattices

    E-Print Network [OSTI]

    Lee, Joo-Hyoung

    The electronic structure of graphene-graphane superlattices with armchair interfaces is investigated with first-principles density-functional theory. By separately varying the widths, we find that the energy gap Eg is ...

  11. Combined Heat and Power: Connecting the Gap between Markets and...

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

    801, Washington, D.C. 20036 (202) 429-8873 phone, (202) 429-2248 fax, http:aceee.org Web site CHP: Connecting the Gap, ACEEE Contents Acknowledgments......

  12. Combined Heat and Power: Connecting the Gap Between Markets and...

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

    there seems to be very little new CHP. Instead, there are a large amount of photovoltaics in operation. Arizona is ideal for 22 CHP: Connecting the Gap (Part II), ACEEE...

  13. Plugging of intersubassembly gaps by downward flowing molten steel. [LMFBR

    SciTech Connect (OSTI)

    Sienicki, J.J.; Spencer, B.W.

    1984-01-01T23:59:59.000Z

    In the assessment of the meltout phase of an LMFBR hypothetical core disruptive accident, a pathway for the escape of molten fuel from the disrupted core is provided by the narrow channels separating adjacent subassemblies. However, the removal of fuel through intersubassembly gaps might be impeded by steel blockage formation, if molten steel is postulated to enter the gap network ahead of disrupted fuel. Reported here are the results of an analysis of the conduction freezing controlled penetration behavior of molten steel flowing downward through the voided (of sodium) gap channels nominally separating adjacent subassemblies below the active core region. The objective is to determine the range of conditions under which the steel is predicted to be deposited as a thin crust on the channel walls leaving an open pathway remaining for subsequent fuel flow instead of forming a complete plug which closes off the gap channel and obstructs fuel removal immediately thereafter.

  14. Perspective The MAHB, the Culture Gap, and Some Really

    E-Print Network [OSTI]

    Ford, James

    is a product of population size, per capita consumption, and the sorts of technologies and social and economic systems that supply the consumption. A vast ``culture gap'' has developed over the past century or so

  15. Vacuum gaps with small tunnel currents at large electric field...

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

    Vacuum gaps with small tunnel currents at large electric field and its potential applications for energy storage, charge storage and power supplies. Friday, May 27, 2011 - 4:00pm...

  16. Bridging conduction and radiation : investigating thermal transport in nanoscale gaps

    E-Print Network [OSTI]

    Chiloyan, Vazrik

    2015-01-01T23:59:59.000Z

    Near field radiation transfer between objects separated by small gaps is a widely studied field in heat transfer and has become more important than ever. Many technologies such as heat assisted magnetic recording, aerogels, ...

  17. Permanent-magnet-less machine having an enclosed air gap

    DOE Patents [OSTI]

    Hsu, John S.

    2013-03-05T23:59:59.000Z

    A permanent magnet-less, brushless synchronous system includes a stator that generates a magnetic rotating field when sourced by an alternating current. An uncluttered rotor disposed within the magnetic rotating field is spaced apart from the stator to form an air gap relative to an axis of rotation. A stationary excitation core spaced apart from the uncluttered rotor by an axial air gap and a radial air gap substantially encloses the stationary excitation core. Some permanent magnet-less, brushless synchronous systems include stator core gaps to reduce axial flux flow. Some permanent magnet-less, brushless synchronous systems include an uncluttered rotor coupled to outer laminations. The quadrature-axis inductance may be increased in some synchronous systems. Some synchronous systems convert energy such as mechanical energy into electrical energy (e.g., a generator); other synchronous systems may convert any form of energy into mechanical energy (e.g., a motor).

  18. Excitonic gap, phase transition, and quantum Hall effect in graphene

    E-Print Network [OSTI]

    V. P. Gusynin; V. A. Miransky; S. G. Sharapov; I. A. Shovkovy

    2006-11-23T23:59:59.000Z

    We suggest that physics underlying the recently observed removal of sublattice and spin degeneracies in graphene in a strong magnetic field describes a phase transition connected with the generation of an excitonic gap. The experimental form of the Hall conductivity is reproduced and the main characteristics of the dynamics are described. Predictions of the behavior of the gap as a function of temperature and a gate voltage are made.

  19. Computation of radiative heat transport across a nanoscale vacuum gap

    SciTech Connect (OSTI)

    Budaev, Bair V., E-mail: bair@berkeley.edu; Bogy, David B., E-mail: dbogy@berkeley.edu [University of California, Etcheverry Hall, MC 1740, Berkeley, California 94720-1740 (United States)

    2014-02-10T23:59:59.000Z

    Radiation heat transport across a vacuum gap between two half-spaces is studied. By consistently applying only the fundamental laws of physics, we obtain an algebraic equation that connects the temperatures of the half-spaces and the heat flux between them. The heat transport coefficient generated by this equation for such structures matches available experimental data for nanoscale and larger gaps without appealing to any additional specific mechanisms of energy transfer.

  20. Hydrogeologic Model for the Gable Gap Area, Hanford Site

    SciTech Connect (OSTI)

    Bjornstad, Bruce N.; Thorne, Paul D.; Williams, Bruce A.; Last, George V.; Thomas, Gregory S.; Thompson, Michael D.; Ludwig, Jami L.; Lanigan, David C.

    2010-09-30T23:59:59.000Z

    Gable Gap is a structural and topographic depression between Gable Mountain and Gable Butte within the central Hanford Site. It has a long and complex geologic history, which includes tectonic uplift synchronous with erosional downcutting associated with the ancestral Columbia River during both Ringold and Cold Creek periods, and by the later Ice Age (mostly glacial Lake Missoula) floods. The gap was subsequently buried and partially backfilled by mostly coarse-grained, Ice Age flood deposits (Hanford formation). Erosional remnants of both the Ringold Formation and Cold Creek unit locally underlie the high-energy flood deposits. A large window exists in the gap where confined basalt aquifers are in contact with the unconfined suprabasalt aquifer. Several paleochannels, of both Hanford and Ringold Formation age, were eroded into the basalt bedrock across Gable Gap. Groundwater from the Central Plateau presently moves through Gable Gap via one or more of these shallow paleochannels. As groundwater levels continue to decline in the region, groundwater flow may eventually be cut off through Gable Gap.

  1. Truth-telling by Third-party Auditors and the Response of Polluting Firms: Experimental Evidence from India

    E-Print Network [OSTI]

    Duflo, Esther

    2013-07-17T23:59:59.000Z

    In many regulated markets, private, third-party auditors are chosen and paid by the firms that they audit, potentially creating a conflict of interest. This paper reports on a two-year field experiment in the Indian state ...

  2. Management of intermediated channels for high technology firms : achieving success in a dynamic and rapidly changing marketplace

    E-Print Network [OSTI]

    Gorsky, John Paul

    2005-01-01T23:59:59.000Z

    One of the most challenging problems for high technology firms in an increasingly global marketplace is the effective utilization of intermediated sales channels. As product development cycles shorten, there can be a ...

  3. Why did they comply while others did not? : environmental compliance of small firms and implications for regulation

    E-Print Network [OSTI]

    Lee, Eungkyoon

    2005-01-01T23:59:59.000Z

    This doctoral dissertation aims to offer new insights into the environmental compliance behavior of small firms (SFs). Specifically, the dissertation examines the impacts of two categories of factors. The first category ...

  4. Adiabatic and nonadiabatic nanofocusing of plasmons by tapered gap plasmon waveguides

    E-Print Network [OSTI]

    Pile, DFP; Gramotnev, D K

    2006-01-01T23:59:59.000Z

    wave vector of the gap plasmon generated by a line sourcean adaptor between two gap plasmon waveguides of the widthslosses for the focused plasmons, because they have to

  5. Integration of MEA Components-Status and Technology Gaps: A Stakeholde...

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

    Integration of MEA Components-Status and Technology Gaps: A Stakeholder's Perspective Integration of MEA Components-Status and Technology Gaps: A Stakeholder's Perspective...

  6. Investigating the book-tax income gap : factors which affect the gap and details regarding its most significant component

    E-Print Network [OSTI]

    Seidman, Jeri

    2008-01-01T23:59:59.000Z

    (cont.) In total, my thesis suggests that recent changes in the book-tax income gap may be exogenous and transitory, due to changes to the calculation of book income, general business conditions or other factors which ...

  7. Project Fact Sheet Project Brief

    E-Print Network [OSTI]

    Name: Centre for Assisted Robotic Surgery Number: BESS1002b Project Champion: Professor Guang-Zong Yang of the refurbishment is to renew and expand the laboratory space for Robotic Assisted Surgery at the South Kensington Campus as par to the Hamlyn Centre for Robotic Surgery. The overall programme incorpo- rates both core

  8. BaaS Project: Covering the Building Design and Operational-Phase Interoperability Gap

    E-Print Network [OSTI]

    Valmaseda, C.; Garcia, M.; Hernandez, J.; Martin, S.

    2012-01-01T23:59:59.000Z

    ?of?the?facility?to? increase?the?profit?margin?of?the? end?user?(ESCO) 3.1 Rates to estimate consumes & other variables (Energy, Economy) X X X X X X 4 Different?Building?Management? System?in?each?building?and?across? buildings 4.1 Management integration system...

  9. Materials Data on Na3Sr3GaP4 (SG:186) by Materials Project

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

    Kristin Persson

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  10. Bridging the Gap between Network and Project Selection Levels in Pavement Management

    E-Print Network [OSTI]

    Gurganus, Charles Felder

    2011-08-08T23:59:59.000Z

    Pavement management is one of the primary responsibilities for departments of transportation and other municipalities across the country. Efficient and proper use of taxpayer dollars to preserve and improve the existing transportation system has...

  11. UPS Ontario - Las Vegas LNG Corridor Extension Project: Bridging the Gap |

    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 DataDepartment of Energy Your DensityEnergy U.S.-China Electric Vehicle and Battery Technology WorkshopUDAC|UPDATE TO

  12. UPS Ontario - Las Vegas LNG Corridor Extension Project: Bridging the Gap |

    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 DataDepartment of Energy Your DensityEnergy U.S.-China Electric Vehicle and Battery Technology WorkshopUDAC|UPDATE TODepartment of

  13. UPS Ontario - Las Vegas LNG Corridor Extension Project: Bridging the Gap |

    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 DataDepartment of Energy Your DensityEnergy U.S.-China Electric Vehicle and Battery Technology WorkshopUDAC|UPDATE TODepartment

  14. Influence of gap spacing on the characteristics of Trichel pulse generated in point-to-plane discharge gaps

    SciTech Connect (OSTI)

    Li, Zhen, E-mail: leezhen1988@gmail.com; Zhang, Bo, E-mail: shizbcn@mail.tsinghua.edu.cn; He, Jinliang, E-mail: hejl@tsinghua.edu.cn; Xu, Yongsheng, E-mail: evebus@163.com [State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084 (China)] [State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084 (China)

    2014-01-15T23:59:59.000Z

    In this paper, the specific characteristics of the Trichel pulse generated in wide point-to-plane discharge gaps are investigated and compared with those of the currents generated in narrow gaps. A set of empirical formulas are derived to describe the specific characteristics. The influence of the gap spacing both on the current characteristics and on the coefficients of the formulas is studied. Based on the experiment results, an improvement is made to the space charge calculation method proposed by Lama and Gallo [J. Appl. Phys. 45, 103113 (1974)] and the calculation results are compared to the ones obtained with Lama and Gallo's original method. With the influence of the space charge considered, the modified method obtains more accurate results of the space charge accumulating in the gap and gives a more precise description of the motion of the space charge in the gap. Based on the calculation results, the influence of the space charge on the distribution of the electric field is examined and the influence of the gap spacing on the current characteristics is also studied.

  15. Impact on asteroseismic analyses of regular gaps in Kepler data

    E-Print Network [OSTI]

    Garc?a, R A; Pires, S; Regulo, C; Bellamy, B; Palle, P L; Ballot, J; Forteza, S Barcelo; Beck, P G; Bedding, T R; Ceillier, T; Cortes, T Roca; Salabert, D; Stello, D

    2014-01-01T23:59:59.000Z

    The NASA Kepler mission has observed more than 190,000 stars in the constellations of Cygnus and Lyra. Around 4 years of almost continuous ultra high-precision photometry have been obtained reaching a duty cycle higher than 90% for many of these stars. However, almost regular gaps due to nominal operations are present in the light curves at different time scales. In this paper we want to highlight the impact of those regular gaps in asteroseismic analyses and we try to find a method that minimizes their effect in the frequency domain. To do so, we isolate the two main time scales of quasi regular gaps in the data. We then interpolate the gaps and we compare the power density spectra of four different stars: two red giants at different stages of their evolution, a young F-type star, and a classical pulsator in the instability strip. The spectra obtained after filling the gaps in the selected solar-like stars show a net reduction in the overall background level, as well as a change in the background parameters....

  16. CV evolution: AM Her binaries and the period gap

    E-Print Network [OSTI]

    R. F. Webbink; D. T. Wickramasinghe

    2002-04-19T23:59:59.000Z

    AM Her variables -- synchronised magnetic cataclysmic variables (CVs) -- exhibit a different period distribution from other CVs across the period gap. We show that non-AM Her systems may infiltrate the longer-period end of the period gap if they are metal-deficient, but that the position and width of the gap in orbital period is otherwise insensitive to other binary parameters (excepting the normalisation of the braking rate). In AM Her binaries, magnetic braking is reduced as the wind from the secondary star may be trapped within the magnetosphere of the white dwarf primary. This reduced braking fills the period gap from its short-period end as the dipole magnetic moment of the white dwarf increases. The consistency of these models with the observed distribution of CVs, both AM Her and non-AM Her type, provides compelling evidence supporting magnetic braking as the agent of angular momentum loss among long-period CVs, and its disruption as the explanation of the 2 - 3 hour period gap among nonmagnetic CVs.

  17. PROJECT SUMMARY

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy ChinaofSchaeferAprilOverviewEfficiencyofHSSPIAProperty Management PlanPROJECT SUMMARY 1

  18. Hallmark Project

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy ChinaofSchaefer To: CongestionDevelopmentHEADQUARTERSOutreachApril 23, 2013Project

  19. Project Management

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

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

  20. Project Overview

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

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

  1. Projects | ORNL

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

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

  2. Project Gnome

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah47,193.70 Hg MercuryProject Final Report: HPC-Colony IIProject Gnome

  3. Project Title

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah47,193.70 Hg MercuryProject FinalFluids |Storage Research and

  4. NEPA COMPLIANCE SURVEY Project Information Project Title:

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

    Boxes Date: Nov. 11 , 2010 DOE Code: 6740.010.00000 Contractor Code: 8067-451 Project Lead: Anthony Bowler Project Overview 1. Brief project description include anything that...

  5. Shared-savings firm goes out of business: PMI users left with unserviced, malfunctioning equipment

    SciTech Connect (OSTI)

    Galvin, C.

    1983-05-23T23:59:59.000Z

    Some customers of Performance Management Inc. (PMI) are left with non-functioning and the possible removal of equipment now that the shared-savings financing firm has gone out of business. PMI's departure from the contracts leaves no service or maintenance funds for the 50 to 100 installations in the field. Officials from most of the equipment manufacturers denied knowledge of PMI, which dealt only with independent installers and customers under a contract that called for users to share energy savings with PMI in exchange for PMI financing for installation and service. (DCK)

  6. Fact Sheet: Wind Firming EnergyFarm (August 2013) | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic Plan| Department of.pdf6-OPAMDepartment6 FY FactWind Firming EnergyFarm (August

  7. Fact Sheet: Wind Firming EnergyFarm (August 2013) | 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 DataDepartment of Energy Your Density Isn't YourTransport in RepresentativeDepartment ofDepartmentLastSodium-BetaDepartment ofWind Firming

  8. 2009 Voluntary Protection Programs Participants' Association (VPPPA) Presentation: Gaps in your Safety Program?

    Broader source: Energy.gov [DOE]

    2009 Voluntary Protection Programs Participants' Association (VPPPA) Presentation: Gaps in your Safety Program?

  9. Giant radiation heat transfer through the micron gaps

    E-Print Network [OSTI]

    Nefedov, Igor

    2011-01-01T23:59:59.000Z

    Near-field heat transfer between two closely spaced radiating media can exceed in orders radiation through the interface of a single black body. This effect is caused by exponentially decaying (evanescent) waves which form the photon tunnel between two transparent boundaries. However, in the mid-infrared range it holds when the gap between two media is as small as few tens of nanometers. We propose a new paradigm of the radiation heat transfer which makes possible the strong photon tunneling for micron thick gaps. For it the air gap between two media should be modified, so that evanescent waves are transformed inside it into propagating ones. This modification is achievable using a metamaterial so that the direct thermal conductance through the metamaterial is practically absent and the photovoltaic conversion of the transferred heat is not altered by the metamaterial.

  10. Finite-temperature lineshapes in gapped quantum spin chains

    E-Print Network [OSTI]

    Fabian H. L. Essler; Robert M. Konik

    2007-12-05T23:59:59.000Z

    We consider the finite-temperature dynamical structure factor (DSF) of gapped quantum spin chains such as the spin one Heisenberg model and the transverse field Ising model in the disordered phase. At zero temperature the DSF in these models is dominated by a delta-function line arising from the coherent propagation of single particle modes. Using methods of integrable quantum field theory we determine the evolution of the lineshape at low temperatures. We show that the line shape is in general asymmetric in energy and becomes Lorentzian only at temperatures far below the gap. We discuss the relevance of our results for the analysis of inelastic neutron scattering experiments on gapped spin chain systems such as CsNiCl_3 and YBaNiO_5.

  11. Prebreakdown and breakdown phenomena in large oil gaps under AC

    SciTech Connect (OSTI)

    Saker, A.; Gournay, P.; Lesaint, O.; Tobazeon, R. [CNRS, Grenoble (France). Lab. d`Electrostatique et de Materiaux Dielectriques; Trinh, N.G. [Inst. de Recherche d`Hydro-Quebec, Varennes, Quebec (Canada); Boisdon, C. [Jeumont-Schneider Transformateurs, Lyon (France)

    1996-12-31T23:59:59.000Z

    This paper presents a study of prebreakdown and breakdown phenomena under AC voltage in mineral oil in large gaps to 60 cm. The investigations presented concern the study of streamers and the measurement of breakdown voltages in rod-plane and sphere-plane gaps. Also, the influence of a contamination by solid particles in the oil has been considered. A specific breakdown mode under AC voltage is evidenced, where bursts of streamers lead to the lowest breakdown fields recorded. Numerical values of the mean field in oil required for direct or burst breakdown modes are derived from the experiments. As a consequence, the great sensitivity to the presence of particles on EHV transformers insulation with large oil gaps is pointed out.

  12. Band gap engineering strategy via polarization rotation in perovskite ferroelectrics

    SciTech Connect (OSTI)

    Wang, Fenggong, E-mail: fenggong@sas.upenn.edu; Grinberg, Ilya; Rappe, Andrew M., E-mail: rappe@sas.upenn.edu [The Makineni Theoretical Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 191046323 (United States)

    2014-04-14T23:59:59.000Z

    We propose a strategy to engineer the band gaps of perovskite oxide ferroelectrics, supported by first principles calculations. We find that the band gaps of perovskites can be substantially reduced by as much as 1.2?eV through local rhombohedral-to-tetragonal structural transition. Furthermore, the strong polarization of the rhombohedral perovskite is largely preserved by its tetragonal counterpart. The B-cation off-center displacements and the resulting enhancement of the antibonding character in the conduction band give rise to the wider band gaps of the rhombohedral perovskites. The correlation between the structure, polarization orientation, and electronic structure lays a good foundation for understanding the physics of more complex perovskite solid solutions and provides a route for the design of photovoltaic perovskite ferroelectrics.

  13. Band gap engineering at a semiconductor - crystalline oxide interface

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

    Moghadam, Jahangir-Moghadam; Shen, Xuan; Chrysler, Matthew; Ahmadi-Majlan, Kamyar; Su, Dong; Ngai, Joseph H.

    2015-03-01T23:59:59.000Z

    The epitaxial growth of crystalline oxides on semiconductors provides a pathway to introduce new functionalities to semiconductor devices. Key to integrating the functionalities of oxides onto semiconductors is controlling the band alignment at interfaces between the two materials. Here we apply principles of band gap engineering traditionally used at heterojunctions between conventional semiconductors to control the band offset between a single crystalline oxide and a semiconductor. Reactive molecular beam epitaxy is used to realize atomically abrupt and structurally coherent interfaces between SrZrxTi1-xO? and Ge, in which the band gap of the former is enhanced with Zr content x. We presentmorestructural and electrical characterization of SrZrxTi1-xO?-Ge heterojunctions and demonstrate a type-I band offset can be achieved. These results demonstrate that band gap engineering can be exploited to realize functional semiconductor crystalline oxide heterojunctions.less

  14. Vortex and gap generation in gauge models of graphene

    E-Print Network [OSTI]

    O. Oliveira; C. E. Cordeiro; A. Delfino; W. de Paula; T. Frederico

    2011-04-22T23:59:59.000Z

    Effective quantum field theoretical continuum models for graphene are investigated. The models include a complex scalar field and a vector gauge field. Different gauge theories are considered and their gap patterns for the scalar, vector, and fermion excitations are investigated. Different gauge groups lead to different relations between the gaps, which can be used to experimentally distinguish the gauge theories. In this class of models the fermionic gap is a dynamic quantity. The finite-energy vortex solutions of the gauge models have the flux of the "magnetic field" quantized, making the Bohm-Aharonov effect active even when external electromagnetic fields are absent. The flux comes proportional to the scalar field angular momentum quantum number. The zero modes of the Dirac equation show that the gauge models considered here are compatible with fractionalization.

  15. Narrow gap welding with the hot wire GTA process

    SciTech Connect (OSTI)

    Cook, G.E.; Levick, P.C.

    1985-08-01T23:59:59.000Z

    Narrow gap welding offers the promise of dramatically improved weld completion rates and reduced heat input for welding of butt joints in materials of 10 mm (0.4 in.) section thickness and larger. Techniques for successful welding of narrow gap joint preparations have been discussed in the literature for approximately twenty years, with the majority of these based on the consumable electrode processes. Gas tungsten arc welding with cold wire filler addition has been shown to be capable of narrow gap welding although limited deposition rate capability has not made this a competitive alternative. The GTAW process offers the advantages of superior penetration control for one-sided welding of butt joints, as well as the potential for reducing incomplete fusion defects. The addition of hot wire filler metal to the gas tungsten arc provides an attractive alternative that combines high deposition rate capability and independent control of heat input.

  16. Jobs and Renewable Energy Project

    SciTech Connect (OSTI)

    Sterzinger, George

    2006-12-19T23:59:59.000Z

    Early in 2002, REPP developed the Jobs Calculator, a tool that calculates the number of direct jobs resulting from renewable energy development under RPS (Renewable Portfolio Standard) legislation or other programs to accelerate renewable energy development. The calculator is based on a survey of current industry practices to assess the number and type of jobs that will result from the enactment of a RPS. This project built upon and significantly enhanced the initial Jobs Calculator model by (1) expanding the survey to include other renewable technologies (the original model was limited to wind, solar PV and biomass co-firing technologies); (2) more precisely calculating the economic development benefits related to renewable energy development; (3) completing and regularly updating the survey of the commercially active renewable energy firms to determine kinds and number of jobs directly created; and (4) developing and implementing a technology to locate where the economic activity related to each type of renewable technology is likely to occur. REPP worked directly with groups in the State of Nevada to interpret the results and develop policies to capture as much of the economic benefits as possible for the state through technology selection, training program options, and outreach to manufacturing groups.

  17. The gender gap on concept inventories in physics: what is consistent, what is inconsistent, and what factors influence the gap?

    E-Print Network [OSTI]

    Madsen, Adrian; Sayre, Eleanor C

    2013-01-01T23:59:59.000Z

    We review the literature on the gender gap on concept inventories in physics. Across studies, men consistently score higher on pre-tests of the Force Concept Inventory (FCI) and Force and Motion Conceptual Evaluation (FMCE) by about 10%, and in most cases score higher on post-tests as well, also by about 10%. The average difference in normalized gain is about 6%. This difference is much smaller than the average difference in normalized gain between traditional lecture and interactive engagement (25%), but is large enough that it could impact the results of studies comparing the effectiveness of different teaching methods. Based on our analysis of 24 published articles comparing the impact of 34 factors that could potentially influence the gender gap, no single factor is sufficient to explain the gap. Several high-profile studies that have claimed to account for or reduce the gender gap have failed to be replicated, suggesting that isolated claims of explanations of the gender gap should be interpreted with ca...

  18. The role of the energy gap in protein folding dynamics

    E-Print Network [OSTI]

    Estelle Pitard; Henri Orland

    1998-11-17T23:59:59.000Z

    The dynamics of folding of proteins is studied by means of a phenomenological master equation. The energy distribution is taken as a truncated exponential for the misfolded states plus a native state sitting below the continuum. The influence of the gap on the folding dynamics is studied, for various models of the transition probabilities between the different states of the protein. We show that for certain models, the relaxation to the native state is accelerated by increasing the gap, whereas for others it is slowed down .

  19. Special purpose modes in photonic band gap fibers

    DOE Patents [OSTI]

    Spencer, James; Noble, Robert; Campbell, Sara

    2013-04-02T23:59:59.000Z

    Photonic band gap fibers are described having one or more defects suitable for the acceleration of electrons or other charged particles. Methods and devices are described for exciting special purpose modes in the defects including laser coupling schemes as well as various fiber designs and components for facilitating excitation of desired modes. Results are also presented showing effects on modes due to modes in other defects within the fiber and due to the proximity of defects to the fiber edge. Techniques and devices are described for controlling electrons within the defect(s). Various applications for electrons or other energetic charged particles produced by such photonic band gap fibers are also described.

  20. Rapidity gap survival in the black-disk regime

    SciTech Connect (OSTI)

    Leonid Frankfurt; Charles Hyde; Mark Strikman; Christian Weiss

    2007-04-16T23:59:59.000Z

    We summarize how the approach to the black-disk regime (BDR) of strong interactions at TeV energies influences rapidity gap survival in exclusive hard diffraction pp -> p + H + p (H = dijet, Qbar Q, Higgs). Employing a recently developed partonic description of such processes, we discuss (a) the suppression of diffraction at small impact parameters by soft spectator interactions in the BDR; (b) further suppression by inelastic interactions of hard spectator partons in the BDR; (c) correlations between hard and soft interactions. Hard spectator interactions substantially reduce the rapidity gap survival probability at LHC energies compared to previously reported estimates.

  1. Multi-gap high impedance plasma opening switch

    DOE Patents [OSTI]

    Mason, R.J.

    1996-10-22T23:59:59.000Z

    A high impedance plasma opening switch having an anode and a cathode and at least one additional electrode placed between the anode and cathode is disclosed. The presence of the additional electrodes leads to the creation of additional plasma gaps which are in series, increasing the net impedance of the switch. An equivalent effect can be obtained by using two or more conventional plasma switches with their plasma gaps wired in series. Higher impedance switches can provide high current and voltage to higher impedance loads such as plasma radiation sources. 12 figs.

  2. Multi-gap high impedance plasma opening switch

    DOE Patents [OSTI]

    Mason, Rodney J. (Los Alamos, NM)

    1996-01-01T23:59:59.000Z

    A high impedance plasma opening switch having an anode and a cathode and at least one additional electrode placed between the anode and cathode. The presence of the additional electrodes leads to the creation of additional plasma gaps which are in series, increasing the net impedance of the switch. An equivalent effect can be obtained by using two or more conventional plasma switches with their plasma gaps wired in series. Higher impedance switches can provide high current and voltage to higher impedance loads such as plasma radiation sources.

  3. CALDERON COKEMAKING PROCESS/DEMONSTRATION PROJECT

    SciTech Connect (OSTI)

    Albert Calderon

    1999-06-23T23:59:59.000Z

    This project deals with the demonstration of a coking process using proprietary technology of Calderon, with the following objectives geared to facilitate commercialization: (1) making coke of such quality as to be suitable for use in hard-driving, large blast furnaces; (2) providing proof that such process is continuous and environmentally closed to prevent emissions; (3) demonstrating that high-coking-pressure (non-traditional) coal blends which cannot be safely charged into conventional by-product coke ovens can be used in the Calderon process; (4) conducting a blast furnace test to demonstrate the compatibility of the coke produced; and (5) demonstrating that coke can be produced economically, at a level competitive with coke imports. The activities of the past quarter were focused on the following: Detailed studies of LTV's site for the installation of the commercial Demonstration Unit with site specific layouts; Environmental Work; Firm commitments for funding from the private sector; and Federal funding to complement the private contribution.

  4. Project Management Lessons Learned

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

    2008-08-05T23:59:59.000Z

    The guide supports DOE O 413.3A, Program and Project Management for the Acquisition of Capital Assets, and aids the federal project directors and integrated project teams in the execution of projects.

  5. GaN0.011P0.989GaP Double-Heterostructure Red Light-Emitting Diodes Directly Grown on GaP Substrates

    E-Print Network [OSTI]

    Tu, Charles W

    2000-01-01T23:59:59.000Z

    and C. W. Tu, GaN diodes on GaP substrates, 2000. [7] J. W.on a GaN directly grown on a GaP substrate was successfullyDH) directly a GaN grown on a (100) GaP substrate. Fig. 1(a)

  6. New Embolization Microcoil Consisting of Firm and Flexible Segments: Preliminary Clinical Experience

    SciTech Connect (OSTI)

    Irie, Toshiyuki [Hitachi General Hospital, Department of Radiology (Japan)], E-mail: toshiyuki.irie@ibabyo.hitachi.co.jp

    2006-12-15T23:59:59.000Z

    Purpose. To describe the preliminary clinical experience with a new embolization microcoil. Methods. The microcoil was made of a platinum coil spring, and consisted of firm and flexible segments. The firm segment functioned as an anchor and the flexible segment was well compacted to occlude the arteries. No Dacron fiber was attached. Seventy-one new microcoils were placed via microcatheters in 28 visceral arteries of 17 patients. Two other types of microcoils with Dacron fibers were used together in 8 arteries. Results. Sixty-nine new microcoils were placed and compacted successfully. Two coils were misplaced; one was retrieved and the other was left in the migrated artery, which remained patent 5 months later. All 28 arteries were occluded, and the goals of intervention were achieved successfully in all 17 cases. Conclusion. The new microcoils anchored and compacted well in the arteries. The clinical feasibility of this coil design was confirmed. The additional use of other types of microcoils with Dacron fiber was necessary to obtain rapid occlusion in some cases.

  7. Livingston Solar Canopy Project The Project

    E-Print Network [OSTI]

    Delgado, Mauricio

    ,000 high efficiency solar panels on canopy structures over two major surface parking areasLivingston Solar Canopy Project The Project: This project entails the installation of more than 40. In conjunction with the existing 1.4 megawatt solar energy facility on this campus, this project will generate

  8. Information Visualization Graduate Project (Group Project)

    E-Print Network [OSTI]

    Rusu, Adrian

    Information Visualization Fall 2011 Graduate Project (Group Project) (100 points total) Handed out:59PM Research Article due by online submission on Sunday, December 11, 2011, 11:59PM Project Demo due last week of classes The idea of the project is to take the knowledge and background that you

  9. RP-5 Renewable Energy Efficiency Project

    SciTech Connect (OSTI)

    Neil Clifton; Eliza Jane Whitman; Jamal A. Zughbi

    2003-07-28T23:59:59.000Z

    This is the fourth quarterly technical report for the RP-5 Renewable Energy Efficiency Project. The report summarizes the work progress, effort and activities that took place during the period of April 1, 2003 to June 30, 2003. However, IEUA is preparing a Supplemental report that will be mailed to the Department of Energy (DOE) by August 1, 2003, that provides additional information regarding IEUA's plan to expedite certain project activities. The report has been prepared in accordance with the Department of Energy (DOE) Guidelines. This technical report covers all meetings, discussions, and engineering and design activities that took place to finalize the project scope of work and complete the Request for Proposal (RFP) for the RP-5 Renewable Energy Efficiency Project. IEUA has decided to invite three more consulting engineering firms besides CH2M Hill, the Public Interest Energy Research (PIER) Consultant, to submit proposals for the design of the energy efficiency project. The proposals are currently in the evaluation phase and a decision is expected by the end of July. IEUA moved to its new headquarters building on June 13, 2003. The central plant is the system that supplies cooling and heating water to the headquarters building, and it primarily consists of equipment listed in the cooperative agreement under ''Chiller and Heater''. The central plant equipment was successfully installed and started. Other activities include gas analysis of three sources of low quality digester gas and foul air which could be used as fuel for an innovative flex microturbine. IEUA is also working with Stirling Energy Systems to determine if the Agency should be a host site for their equipment for testing the engine's operation on digester and natural gas. A matching funds update is also included in the Results and Discussion section, which presents the work effort performed by the PIER Consultant and the associated costs that serve as matching funds for the RP-5 Project during this report period.

  10. Thermal resistance gaps for solid breeder blankets using packed beds

    SciTech Connect (OSTI)

    Gorbis, Z.R.; Raffray, A.R.; Tillack, M.S.; Abdou, M.A.

    1989-03-01T23:59:59.000Z

    The main design features of a new concept for solid breeder blanket thermal resistance gaps are described and analysis is shown for the blanket thermal characteristics. The effective thermal conductivity of a helium-beryllium packed bed configuration is studied, including the effect of a purge stream. Possible applications of this concept to ITER blanket designs are stressed.

  11. mctau: Bridging the Gap between Modest and UPPAAL

    E-Print Network [OSTI]

    David, Alexandre

    mctau: Bridging the Gap between Modest and UPPAAL Jonathan Bogdoll2 , Alexandre David1 , Arnd Saarland University ­ Computer Science, Saarbrücken, Germany Abstract. Modest is a high-level compositional of Modest is to make use of existing analysis techniques and tools in a single-formalism, multiple- solution

  12. "Charter and Code" Gap Analysis ANALYSIS FOR NORWAY

    E-Print Network [OSTI]

    Johansen, Tom Henning

    "Charter and Code" ­ Gap Analysis ANALYSIS FOR NORWAY The European Charter for Researchers: Acceptable. The principle of research freedom is well-established in Norway. The committee refers for Research Ethics in Norway. #12;In recent years, issues of research ethics have received increasing

  13. Topology of Local Health Officials' Advice Networks: Mind the Gaps

    E-Print Network [OSTI]

    Sadeh, Norman M.

    , evidence-based programs, and service delivery, and health care reform are innovations Author AffiliationsTopology of Local Health Officials' Advice Networks: Mind the Gaps Jacqueline Merrill, RN, MPH: To determine how a health officials' advice network might contribute to a high-performing public health systems

  14. Finding and Mending Barrier Gaps in Wireless Sensor Networks

    E-Print Network [OSTI]

    Liu, Benyuan

    Finding and Mending Barrier Gaps in Wireless Sensor Networks Anwar Saipulla Benyuan Liu Jie Wang--Constructing sensing barriers using wireless sensor networks has important applications in military operations results show that our algorithms can effectively improve the barrier coverage of a wireless sensor network

  15. Development of Low Energy Gap and Fully Regioregular Polythienylenevinylene Derivative

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

    David, Tanya M. S.; Zhang, Cheng; Sun, Sam-Shajing

    2014-01-01T23:59:59.000Z

    Low energy gap and fully regioregular conjugated polymers find its wide use in solar energy conversion applications. This paper will first briefly review this type of polymers and also report synthesis and characterization of a specific example new polymer, a low energy gap, fully regioregular, terminal functionalized, and processable conjugated polymer poly-(3-dodecyloxy-2,5-thienylene vinylene) or PDDTV. The polymer exhibited an optical energy gap of 1.46?eV based on the UV-vis-NIR absorption spectrum. The electrochemically measured highest occupied molecular orbital (HOMO) level is ?4.79?eV, resulting in the lowest unoccupied molecular orbital (LUMO) level of ?3.33?eV based on optical energy gap. The polymer wasmoresynthesized via Horner-Emmons condensation and is fairly soluble in common organic solvents such as tetrahydrofuran and chloroform with gentle heating. DSC showed two endothermic peaks at 67C and 227C that can be attributed to transitions between crystalline and liquid states. The polymer is thermally stable up to about 300C. This polymer appears very promising for cost-effective solar cell applications.less

  16. Closing the Competitive Gap: A Retrospective Analysis of

    E-Print Network [OSTI]

    of an economic evaluation of the Advanced Technology Program's (ATP's) "two-millimeter project" (2mm project of the ATP 2mm Project Prepared for Economic Assessment Office Advanced Technology Program National Institute and Planning, Massachusetts Institute of Technology, krp@mit.edu Nicolas O. Rockler, Regional Economic

  17. Template strand scrunching during DNA gap repair synthesis by human polymerase [lamda

    SciTech Connect (OSTI)

    Garcia-Diaz, Miguel; Bebenek, Katarzyna; Larrea, Andres A.; Havener, Jody M.; Perera, Lalith; Krahn, Joseph M.; Pedersen, Lars C.; Ramsden, Dale A.; Kunkel, Thomas A.; (NIH); (UNC)

    2009-09-25T23:59:59.000Z

    Family X polymerases such as DNA polymerase {lambda}(Pol {lambda}) are well suited for filling short gaps during DNA repair because they simultaneously bind both the 5{prime} and 3{prime} ends of short gaps. DNA binding and gap filling are well characterized for 1-nucleotide (nt) gaps, but the location of yet-to-be-copied template nucleotides in longer gaps is unknown. Here we present crystal structures revealing that, when bound to a 2-nt gap, Pol {lambda} scrunches the template strand and binds the additional uncopied template base in an extrahelical position within a binding pocket that comprises three conserved amino acids. Replacing these amino acids with alanine results in less processive gap filling and less efficient NHEJ when 2-nt gaps are involved. Thus, akin to scrunching by RNA polymerase during transcription initiation, scrunching occurs during gap filling DNA synthesis associated with DNA repair.

  18. Smoothness of the Gap Function in the BCS-Bogoliubov Theory of Superconductivity

    E-Print Network [OSTI]

    Shuji Watanabe

    2010-06-07T23:59:59.000Z

    We deal with the gap equation in the BCS-Bogoliubov theory of superconductivity, where the gap function is a function of the temperature $T$ only. We show that the squared gap function is of class $C^2$ on the closed interval $[\\,0,\\,T_c\\,]$. Here, $T_c$ stands for the transition temperature. Furthermore, we show that the gap function is monotonically decreasing on $[0,\\,T_c]$ and obtain the behavior of the gap function at $T=T_c$. We mathematically point out some more properties of the gap function.

  19. Iskuulpa Watershed ProjectIskuulpa Watershed Project BPA Project # 199506001BPA Project # 199506001

    E-Print Network [OSTI]

    Hydroelectric Power Project impacts Improve natural salmonid habitat and production #12;Project ActivitiesProject Activities Land purchaseLand purchase HEP evaluationHEP evaluation Rest from livestockRest from livestock;Project ActivitiesProject Activities Land purchaseLand purchase HEP evaluationHEP evaluation Rest from

  20. Valley pair qubits in double quantum dots of gapped graphene

    E-Print Network [OSTI]

    G. Y. Wu; N. -Y. Lue; L. Chang

    2011-07-03T23:59:59.000Z

    The rise of graphene opens a new door to qubit implementation, as discussed in the recent proposal of valley pair qubits in double quantum dots of gapped graphene (Wu et al., arXiv: 1104.0443 [cond-mat.mes-hall]). The work here presents the comprehensive theory underlying the proposal. It discusses the interaction of electrons with external magnetic and electric fields in such structures. Specifically, it examines a strong, unique mechanism, i.e., the analogue of the 1st-order relativistic effect in gapped graphene. This mechanism is state mixing free and allows, together with the electrically tunable exchange coupling, a fast, all-electric manipulation of qubits via electric gates, in the time scale of ns. The work also looks into the issue of fault tolerance in a typical case, yielding at 10oK a long qubit coherence time (~O(ms)).

  1. The imaginary part of the gap function in color superconductivity

    E-Print Network [OSTI]

    Bo Feng; Defu Hou; Jiarong Li; Hai-cang Ren

    2006-09-16T23:59:59.000Z

    We clarify general properties of the energy gap regarding its functional dependence on the energy-momentum dictated by the invariance under a space inversion or a time reversal. Then we derive perturbatively the equation of the imaginary part of the gap function for dense QCD in weak coupling and generalize our results from 2SC case to CFL case. We confirm that the imaginary part is down by $g$ relative to the real part in weak coupling. The numerical results show that, up to the leading order, the imaginary part is no larger than one MeV at extremely large densities and can be as large as several MeV the densities are of physical interest.

  2. Air-Gap Convection in a Switched Reluctance Machine

    E-Print Network [OSTI]

    Romanazzi, Pietro

    2015-01-01T23:59:59.000Z

    Switched reluctance machines (SRMs) have recently become popular in the automotive market as they are a good alternative to the permanent magnet machines commonly employed for an electric powertrain. Lumped parameter thermal networks are usually used for thermal analysis of motors due to their low computational cost and relatively accurate results. A critical aspect to be modelled is the rotor-stator air-gap heat transfer, and this is particularly challenging in an SRM due to the salient pole geometry. This work presents firstly a review of the literature including the most relevant correlations for this geometry, and secondly, numerical CFD simulations of air-gap heat transfer for a typical configuration. A new correlation has been derived: $\\mathbf{Nu=0.181\\ Ta_m^{0.207}}$

  3. Axionic superconductivity in three dimensional doped narrow gap semiconductors

    E-Print Network [OSTI]

    Pallab Goswami; Bitan Roy

    2014-08-07T23:59:59.000Z

    We consider the competition between the conventional s-wave and the triplet Balian-Werthamer or the B-phase pairings in the doped three dimensional narrow gap semiconductors, such as $\\mathrm{Cu}_x\\mathrm{Bi}_2\\mathrm{Se}_3$ and $\\mathrm{Sn}_{1-x}\\mathrm{In}_x\\mathrm{Te}$. When the coupling constants of the two contending channels are comparable, we find a simultaneously time-reversal and parity violating $p + is$ state at low temperatures, which provides an example of dynamic axionic state of matter. In contradistinction to the time-reversal invariant, topological B-phase, the $p + is$ state possesses gapped Majorana fermions as the surface Andreev bound states, which give rise to an anomalous surface thermal Hall effect. The anomalous gravitational and electrodynamic responses of the $p+is$ state can be described by the $\\theta$ vacuum structure, where $\\theta \

  4. Entanglement vs. gap for one-dimensional spin systems

    SciTech Connect (OSTI)

    Hastings, Matthew [Los Alamos National Laboratory; Aharonov, Dorit [HEBREW UNIV; Gottesman, Daniel [PERIMETER INSTITUTE

    2008-01-01T23:59:59.000Z

    We study the relationship between entanglement and spectral gap for local Hamiltonians in one dimension. The area law for a one-dimensional system states that for the ground state, the entanglement of any interval is upper-bounded by a constant independent of the size of the interval. However, the possible dependence of the upper bound on the spectral gap {Delta} is not known, as the best known general upper bound is asymptotically much larger than the largest possible entropy of any model system previously constructed for small {Delta}. To help resolve this asymptotic behavior, we construct a family of one-dimensional local systems for which some intervals have entanglement entropy which is polynomial in 1/{Delta}, whereas previously studied systems had the entropy of all intervals bounded by a constant times log(1/{Delta}).

  5. An investigation on reliable passivation of GaP

    E-Print Network [OSTI]

    Greaves King, Carlos A.

    1983-01-01T23:59:59.000Z

    reports the results of a study of sputtered Silicon Nitride 3N4) and Anodic Oxide as passivating techniques for Gallium Phosphide. Anodic Oxide was grown on GaP by anodizing the semiconductor in 30% hydrogen peroxide. The resulting oxide had an index... is therefore needed to prevent degradation due to contamination and charge motion on the surface of the semiconductor [1] . Traditional thermal oxidation techniques used in silicon passivation involves oxidation in high temperature furnaces like the one...

  6. Bridge Health Insurance Options ief gap in health

    E-Print Network [OSTI]

    limitations to bear in mind: n denied health care coverage, you almost certainly won't qualify y at the end-800-304-0372 www.anthem.com and click on visitor and click on state. United Health Care at 1-888-545-5205 or visitBridge Health Insurance Options ief gap in health of coverage became seriously hurt or ill. That

  7. Implications of mercury interactions with band-gap semiconductor oxides

    SciTech Connect (OSTI)

    Granite, E.J.; King, W.P.; Stanko, D.C.; Pennline, H.W.

    2008-09-01T23:59:59.000Z

    Titanium dioxide is a well-known photooxidation catalyst. It will oxidize mercury in the presence of ultraviolet light from the sun and oxygen and/or moisture to form mercuric oxide. Several companies manufacture self-cleaning windows. These windows have a transparent coating of titanium dioxide. The titanium dioxide is capable of destroying organic contaminants in air in the presence of ultraviolet light from the sun, thereby keeping the windows clean. The commercially available self-cleaning windows were used to sequester mercury from oxygennitrogen mixtures. Samples of the self-cleaning glass were placed into specially designed photo-reactors in order to study the removal of elemental mercury from oxygennitrogen mixtures resembling air. The possibility of removing mercury from ambient air with a self-cleaning glass apparatus is examined. The intensity of 365-nm ultraviolet light was similar to the natural intensity from sunlight in the Pittsburgh region. Passive removal of mercury from the air may represent an option in lieu of, or in addition to, point source clean-up at combustion facilities. There are several common band-gap semiconductor oxide photocatalysts. Sunlight (both the ultraviolet and visible light components) and band-gap semiconductor particles may have a small impact on the global cycle of mercury in the environment. The potential environmental consequences of mercury interactions with band-gap semiconductor oxides are discussed. Heterogeneous photooxidation might impact the global transport of elemental mercury emanating from flue gases.

  8. Preliminary assessment of potential CDM early start projects in Brazil

    E-Print Network [OSTI]

    Meyers, S.; Sathaye, J.; Lehman, B.; Schumacher, K.; van Vliet, O.; Moreira, J.R.

    2000-01-01T23:59:59.000Z

    consortium, coordinated by EOLICA (the Brazilian Wind Energyengineering firm, and EOLICA itself. Costs and Revenues

  9. Project Name Project Number Tagging Type

    E-Print Network [OSTI]

    Project Name Project Number Primary Tagging Type Secondary Tagging Type Fish Species Tagging/ Secondary Legal Driver (BiOp, MOA, Accord, etc.) Tagging Purpose Funded Entity Tagging Location Retrieval CWT Recovery Project 2010-036-00 CWT PIT Chinook, coho retrieval, analysis, address PSMFC sampling

  10. Sell-in versus Sell-through Revenue Recognition: An Examination of Firm Characteristics and Financial Information Quality

    E-Print Network [OSTI]

    Rasmussen, Stephanie Jean Binger

    2010-10-12T23:59:59.000Z

    equipment industries that use either the sell-in method or the sell-through method. I find that firms with higher growth opportunities and strong corporate governance are less likely to use the sell-in method. In addition, corporate governance strength...

  11. Journal of Economic Behavior & Organization 68 (2008) 125139 A naturalistic approach to the theory of the firm: The role of

    E-Print Network [OSTI]

    Richerson, Peter J.

    2008-01-01T23:59:59.000Z

    Journal of Economic Behavior & Organization 68 (2008) 125139 A naturalistic approach to the theory firms exist, this paper argues, is because they are suitable organizations within which cooperative of different kinds of organizations. Modern organizations have functions rather different from ancient tribes

  12. Projects | Department of Energy

    Office of Environmental Management (EM)

    Projects Projects All 1703 1705 ATVM Current Portfolio 32.4 B in Loans 55 K Jobs Current Portfolio Loans 32.4 B Jobs 55,000 Loan Program Office Projects 1703 1705 ATVM...

  13. CRSP Power Projects

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

    expenses of the project each year, and receive all of the energy it produces. Salt Lake City AreaIntegrated Projects: Power from the Colorado River Storage Project plants was...

  14. Project Selection - Record Keeping

    E-Print Network [OSTI]

    Howard, Jeff W.

    2005-05-10T23:59:59.000Z

    4-H members have many project areas to choose from, depending on where they live. Members should consult with their parents and 4-H leaders when choosing a project. This publication outlines project considerations....

  15. Super Projects (Arkansas)

    Broader source: Energy.gov [DOE]

    A 2004 amendment to the state constitution authorizes the state to attract super projects by issuing bonds to fund a projects infrastructure, limited to 5% of the net general revenues during the...

  16. Grammatically-guided resolution of filler-gap dependencies: An investigation of Chinese multiple dependencies

    E-Print Network [OSTI]

    Liu, Jie

    2014-08-31T23:59:59.000Z

    Previous studies have provided evidence that the parser avoids positing gaps in grammatically unlicensed positions such as islands, suggesting that the grammar constrains the construction of filler-gap dependencies (e.g., Stowe, 1986). However...

  17. Controlling electrode gap during vacuum arc remelting at low melting current

    DOE Patents [OSTI]

    Williamson, R.L.; Zanner, F.J.; Grose, S.M.

    1997-04-15T23:59:59.000Z

    An apparatus and method are disclosed for controlling electrode gap in a vacuum arc remelting furnace, particularly at low melting currents. Spectrographic analysis is performed of the metal vapor plasma, from which estimates of electrode gap are derived. 5 figs.

  18. Controlling electrode gap during vacuum arc remelting at low melting current

    DOE Patents [OSTI]

    Williamson, Rodney L. (Albuquerque, NM); Zanner, Frank J. (Sandia Park, NM); Grose, Stephen M. (Glenwood, WV)

    1997-01-01T23:59:59.000Z

    An apparatus and method for controlling electrode gap in a vacuum arc remelting furnace, particularly at low melting currents. Spectrographic analysis is performed of the metal vapor plasma, from which estimates of electrode gap are derived.

  19. Hydraulically controlled magnetic bougienage for correction of long-gap esophageal atresia

    E-Print Network [OSTI]

    Noh, Minkyun

    2014-01-01T23:59:59.000Z

    About one in 4000 babies in the United States is born with their esophageal disconnected and separated by a gap, which is called esophageal atresia. Esophageal atresia with a relatively short gap can be directly corrected ...

  20. artificial canopy gaps: Topics by E-print Network

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

    two major surface parking areas. In conjunction with the existing 1.4 megawatt solar energy facility on this campus, this project will generate Delgado, Mauricio 29 Oak...

  1. An optical gap calibration applied to the case of hydrogenated amorphous silicon

    SciTech Connect (OSTI)

    Sweenor, D.E.; O'Leary, S.K.; Foutz, B.E.

    1999-07-01T23:59:59.000Z

    There are many different empirical means whereby the optical gap of an amorphous semiconductor may be defined. They analyze some hydrogenated amorphous silicon data with respect to a number of these empirical measures for the optical gap. By plotting these various gap measures as a function of the breadth of the optical absorption tail, they provide a means of relating these disparate measures of the optical gap. The applicability of this calibration to another set of hydrogenated amorphous silicon data is investigated.

  2. Planning and Projects

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

    Rates Planning Ten-Year Capital Program Projects Lovell-Yellowtail Transmission Line Rebuild project Studies WACM Wind production summary overview (Oct. 2006)...

  3. Project BETA Cover Page

    E-Print Network [OSTI]

    Cover Page, Project BETA

    2012-01-01T23:59:59.000Z

    and Distribution of the Project BETA articles were funded inproduct is discussed in the BETA articles. Western JournalProject BETA: Best practices in Evaluation and Treatment of

  4. Project Finance and Investments

    Broader source: Energy.gov [DOE]

    Plenary III: Project Finance and Investment Project Finance and Investments Chris Cassidy, National Business Renewable Energy Advisor, U.S. Department of Agriculture

  5. Contract/Project Management

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

    3 rd Quarter Overall Contract and Project Management Performance Metrics and Targets ContractProject Management Performance Metrics FY 2009 Target FY 2009 Actual Comment 1....

  6. Operations Cost Allocation Project

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

    Operations Consolidation Project Operations Consolidation Project (OCP) Cost Allocation Presentation - September 20, 2011 OCP Cost Allocation Customer Presentation List of Acronyms...

  7. Clean Coal Projects (Virginia)

    Broader source: Energy.gov [DOE]

    This legislation directs the Virginia Air Pollution Control Board to facilitate the construction and implementation of clean coal projects by expediting the permitting process for such projects.

  8. Falls Creek Hydroelectric Project

    SciTech Connect (OSTI)

    Gustavus Electric Company; Richard Levitt; DOE Project Officer - Keith Bennett

    2007-06-12T23:59:59.000Z

    This project was for planning and construction of a 700kW hydropower project on the Fall River near Gustavus, Alaska.

  9. Penetration of plasma into the wafer-focus ring gap in capacitively coupled plasmas

    E-Print Network [OSTI]

    Kushner, Mark

    Penetration of plasma into the wafer-focus ring gap in capacitively coupled plasmas Natalia Y of capacitively coupled plasma reactors with a wafer-focus ring gap. The penetration of plasma generated species i.e., ions and radicals into the wafer-focus ring gap is discussed. We found that the penetration of plasma

  10. Erratum to ``How should gaps be treated in parsimony? A comparison of approaches using simulation"

    E-Print Network [OSTI]

    Rosenberg, Michael S.

    Erratum Erratum to ``How should gaps be treated in parsimony? A comparison of approaches using)]. The three comparisons for treating gaps as unknown, fifth state character, and Simple Indel Coding are shownTrueTree TAA Fig. 3. Moving average lines of treating gaps as unknown, fifth state, and Simple Indel Coding

  11. OIKOS 101: 499504, 2003 Do seedlings in gaps interact? A field test of assumptions in ESS

    E-Print Network [OSTI]

    Silvertown, Jonathan

    OIKOS 101: 499­504, 2003 Do seedlings in gaps interact? A field test of assumptions in ESS seed seedlings in gaps interact? A field test of assumptions in ESS seed size models. ­ Oikos 101: 499­504. ESS for the occupancy of `safe sites' or vegetation gaps. If mortality rates are high and/or frequency-independent, ESS

  12. An Abelian Ward identity and the vertex corrections to the color superconducting gap

    E-Print Network [OSTI]

    Hao-jie Xu; Qun Wang

    2008-10-13T23:59:59.000Z

    We derive an Abelian-like Ward identity in color superconducting phase and calculate vertex corrections to the color superconducting gap. Making use of the Ward identity, we show that subleading order contributions to the gap from vertices are absent for gapped excitations.

  13. Gap Analysis of Material Properties Data for Ferritic/Martensitic HT-9 Steel

    SciTech Connect (OSTI)

    Brown, Neil R. [Los Alamos National Laboratory; Serrano De Caro, Magdalena [Los Alamos National Laboratory; Rodriguez, Edward A. [Global Nuclear Network Analysis, LLC

    2012-08-28T23:59:59.000Z

    The US Department of Energy (DOE), Office of Nuclear Energy (NE), is supporting the development of an ASME Code Case for adoption of 12Cr-1Mo-VW ferritic/martensitic (F/M) steel, commonly known as HT-9, primarily for use in elevated temperature design of liquid-metal fast reactors (LMFR) and components. In 2011, Los Alamos National Laboratory (LANL) nuclear engineering staff began assisting in the development of a small modular reactor (SMR) design concept, previously known as the Hyperion Module, now called the Gen4 Module. LANL staff immediately proposed HT-9 for the reactor vessel and components, as well as fuel clad and ducting, due to its superior thermal qualities. Although the ASME material Code Case, for adoption of HT-9 as an approved elevated temperature material for LMFR service, is the ultimate goal of this project, there are several key deliverables that must first be successfully accomplished. The most important key deliverable is the research, accumulation, and documentation of specific material parameters; physical, mechanical, and environmental, which becomes the basis for an ASME Code Case. Time-independent tensile and ductility data and time-dependent creep and creep-rupture behavior are some of the material properties required for a successful ASME Code case. Although this report provides a cursory review of the available data, a much more comprehensive study of open-source data would be necessary. This report serves three purposes: (a) provides a list of already existing material data information that could ultimately be made available to the ASME Code, (b) determines the HT-9 material properties data missing from available sources that would be required and (c) estimates the necessary material testing required to close the gap. Ultimately, the gap analysis demonstrates that certain material properties testing will be required to fulfill the necessary information package for an ASME Code Case.

  14. Validation and Comparison of Carbon Sequestration Project Cost Models with Project Cost Data Obtained from the Southwest Partnership

    SciTech Connect (OSTI)

    Robert Lee; Reid Grigg; Brian McPherson

    2011-04-15T23:59:59.000Z

    Obtaining formal quotes and engineering conceptual designs for carbon dioxide (CO{sub 2}) sequestration sites and facilities is costly and time-consuming. Frequently, when looking at potential locations, managers, engineers and scientists are confronted with multiple options, but do not have the expertise or the information required to quickly obtain a general estimate of what the costs will be without employing an engineering firm. Several models for carbon compression, transport and/or injection have been published that are designed to aid in determining the cost of sequestration projects. A number of these models are used in this study, including models by J. Ogden, MIT's Carbon Capture and Sequestration Technologies Program Model, the Environmental Protection Agency and others. This report uses the information and data available from several projects either completed, in progress, or conceptualized by the Southwest Regional Carbon Sequestration Partnership on Carbon Sequestration (SWP) to determine the best approach to estimate a project's cost. The data presented highlights calculated versus actual costs. This data is compared to the results obtained by applying several models for each of the individual projects with actual cost. It also offers methods to systematically apply the models to future projects of a similar scale. Last, the cost risks associated with a project of this scope are discussed, along with ways that have been and could be used to mitigate these risks.

  15. Manhattan Project | Department of Energy

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

    Manhattan Project Manhattan Project Manhattan Project New Manhattan Project Interactive Website The Department of Energy traces its origins to World War II and the Manhattan...

  16. MRIP Operations Team Projects (2012 Funded) Project Name Project Description Project Objectives

    E-Print Network [OSTI]

    MRIP Operations Team Projects (2012 Funded) Project Name Project Description Project Objectives vessel registries to conduct recreational catch and effort surveys. Develop a recreational fishing. Accuracy Funded 2012 Oregon Shore and EstuaryBoat Survey Design Review Develop a new or revised

  17. Low-pressure spark gap triggered by an ion diode

    DOE Patents [OSTI]

    Prono, D.S.

    1982-08-31T23:59:59.000Z

    Spark gap apparatus for use as an electric switch operating at high voltage, high current and high repetition rate. Mounted inside a housing are an anode, cathode and ion plate. An ionizable fluid is pumped through the chamber of the housing. A pulse of current to the ion plate causes ions to be emitted by the ion plate, which ions move into and ionize the fluid. Electric current supplied to the anode discharges through the ionized fluid and flows to the cathode. Current stops flowing when the current source has been drained. The ionized fluid recombines into its initial dielectric ionizable state. The switch is now open and ready for another cycle.

  18. Low pressure spark gap triggered by an ion diode

    DOE Patents [OSTI]

    Prono, Daniel S. (Livermore, CA)

    1985-01-01T23:59:59.000Z

    Spark gap apparatus for use as an electric switch operating at high voltage, high current and high repetition rate. Mounted inside a housing are an anode, cathode and ion plate. An ionizable fluid is pumped through the chamber of the housing. A pulse of current to the ion plate causes ions to be emitted by the ion plate, which ions move into and ionize the fluid. Electric current supplied to the anode discharges through the ionized fluid and flows to the cathode. Current stops flowing when the current source has been drained. The ionized fluid recombines into its initial dielectric ionizable state. The switch is now open and ready for another cycle.

  19. Relations as patterns: bridging the gap between OBO and OWL

    E-Print Network [OSTI]

    Hoehndorf, Robert; Oellrich, Anika; Dumontier, Michel; Kelso, Janet; Rebholz-Schuhmann, Dietrich; Herre, Heinrich

    2010-08-31T23:59:59.000Z

    METHODOLOGY ARTICLE Open Access Relations as patterns: bridging the gap between OBO and OWL Robert Hoehndorf1,5*, Anika Oellrich1, Michel Dumontier4, Janet Kelso3, Dietrich Rebholz-Schuhmann1, Heinrich Herre2 Abstract Background: Most biomedical... . Genome Biol 2005, 6(5). 8. Horridge M, Drummond N, Goodwin J, Rector A, Stevens R, Wang H: The Manchester OWL Syntax. Proc of the 2006 OWL Experiences and Directions Workshop (OWL-ED2006) 2006. 9. Hoehndorf R, Loebe F, Kelso J, Herre H: Representing...

  20. Fermi velocity renormalization and dynamical gap generation in graphene

    E-Print Network [OSTI]

    C. Popovici; C. S. Fischer; L. von Smekal

    2015-01-12T23:59:59.000Z

    We study the renormalization of the Fermi velocity by the long-range Coulomb interactions between the charge carriers in the Dirac-cone approximation for the effective low-energy description of the electronic excitations in graphene at half filling. Solving the coupled system of Dyson-Schwinger equations for the dressing functions in the corresponding fermion propagator with various approximations for the particle-hole polarization we observe that Fermi velocity renormalization effects generally lead to a considerable increase of the critical coupling for dynamical gap generation and charge-density wave formation at the semimetal-insulator transition.

  1. GAPS Power Infrastructure Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°, -86.0529604°Wisconsin:FyreStorm Inc JumpGAD (Smart GridGAPS

  2. U. S. S. R. E and P woes create opportunities for service firms

    SciTech Connect (OSTI)

    Deffavges, E.H.; Moeller, R.C.; Tveat, J.E. (Booz, Allen and Hamilton, San Francisco, CA (US))

    1990-09-24T23:59:59.000Z

    This paper discusses how many oil field service and supply (OFSS) firms now have the opportunity to enter the Soviet Union. Their technology can help reverse production declines in existing fields and improve long-term prospects for newly discovered reverses. The Soviet Union is in the throes of its third oil crisis in 15 years. The U.S.S.R.'s first oil crisis was triggered by the unexpected decline of production from the Volga fields in 1977. Its second crisis was set off when West Siberian production faltered in 1985-1988, combined with a fall in oil prices which reduced the hard currency earnings needed to pay for imports of Western technology. In the past, rapid shifts of internal investment funds into the oil sector and selected imports of critical Western oil field technology saved the day. Today, the situation requires a fundamental change because only a massive influx of Western capital, experience, services, and technology offers any hope of reversing the latest decline in Soviet oil production, which began in 1988.

  3. Hanford Waste Physical and Rheological Properties: Data and Gaps

    SciTech Connect (OSTI)

    Kurath, Dean E.; Wells, Beric E.; Huckaby, James L.; Mahoney, Lenna A.; Daniel, Richard C.; Burns, Carolyn A.; Tingey, Joel M.; Cooley, Scott K.

    2012-03-01T23:59:59.000Z

    The retrieval, transport, treatment and disposal operations associated with Hanford Tank Wastes involve the handling of a wide range of slurries. Knowledge of the physical and rheological properties of the waste is a key component to the success of the design and implementation of the waste processing facilities. Previous efforts to compile and analyze the physical and rheological properties were updated with new results including information on solids composition and density, particle size distributions, slurry rheology, and particle settling behavior. The primary source of additional data is from a recent series of tests sponsored by the Hanford Waste Treatment and Immobilization Plant. These tests involved an extensive suite of characterization and bench-scale process testing of 8 waste groups representing approximately 75% of the high-level waste mass expected to be processed through the WTP. Additional information on the morphology of the waste solids was also included. Based on the updated results, a gap analysis to identify gaps in characterization data, analytical methods and data interpretation was completed.

  4. Hanford Waste Physical and Rheological Properties: Data and Gaps - 12078

    SciTech Connect (OSTI)

    Kurath, D.E.; Wells, B.E.; Huckaby, J.L.; Mahoney, L.A.; Daniel, R.C.; Burns, C.A.; Tingey, J.M.; Cooley, S.K. [Pacific Northwest National Laboratory PO Box 999, Richland WA 99352 (United States)

    2012-07-01T23:59:59.000Z

    The retrieval, transport, treatment and disposal operations associated with Hanford Tank Wastes involve the handling of a wide range of slurries. Knowledge of the physical and rheological properties of the waste is a key component to the success of the design and implementation of the waste processing facilities. Previous efforts to compile and analyze the physical and rheological properties were updated with new results including information on solids composition and density, particle size distributions, slurry rheology, and particle settling behavior. The primary source of additional data is from a recent series of tests sponsored by the Hanford Waste Treatment and Immobilization Plant (WTP). These tests involved an extensive suite of characterization and bench-scale process testing of 8 waste groups representing approximately 75% of the high-level waste mass expected to be processed through the WTP. Additional information on the morphology of the waste solids was also included. Based on the updated results, a gap analysis to identify gaps in characterization data, analytical methods and data interpretation was completed. (authors)

  5. Transport band gap opening at metalorganic interfaces

    SciTech Connect (OSTI)

    Haidu, Francisc, E-mail: francisc.haidu@physik.tu-chemnitz.de; Salvan, Georgeta; Zahn, Dietrich R. T. [Semiconductor Physics, Technische Universitt Chemnitz, D-09107 Chemnitz (Germany); Smykalla, Lars; Hietschold, Michael [Solid Surfaces Analysis, Technische Universitt Chemnitz, D-09107 Chemnitz (Germany); Knupfer, Martin [Electronic and Optical Properties Department, IFW Dresden, D-01171 Dresden (Germany)

    2014-07-01T23:59:59.000Z

    The interface formation between copper phthalocyanine (CuPc) and two representative metal substrates, i.e., Au and Co, was investigated by the combination of ultraviolet photoelectron spectroscopy and inverse photoelectron spectroscopy. The occupied and unoccupied molecular orbitals and thus the transport band gap of CuPc are highly influenced by film thickness, i.e., molecule substrate distance. Due to the image charge potential given by the metallic substrates the transport band gap of CuPc opens from (1.4??0.3) eV for 1?nm thickness to (2.2??0.3) eV, and saturates at this value above 10?nm CuPc thickness. The interface dipoles with values of 1.2?eV and 1.0?eV for Au and Co substrates, respectively, predominantly depend on the metal substrate work functions. X-ray photoelectron spectroscopy measurements using synchrotron radiation provide detailed information on the interaction between CuPc and the two metal substrates. While charge transfer from the Au or Co substrate to the Cu metal center is present only at sub-monolayer coverages, the authors observe a net charge transfer from the molecule to the Co substrate for films in the nm range. Consequently, the Fermi level is shifted as in the case of a p-type doping of the molecule. This is, however, a competing phenomenon to the energy band shifts due to the image charge potential.

  6. Mass Flow and Accretion through gaps in Accretion Discs

    E-Print Network [OSTI]

    Willy Kley

    1998-09-21T23:59:59.000Z

    We study the structure and dynamics of the gap created by a protoplanet in an accretion disc. The hydrodynamic equations for a flat, two-dimensional, non-selfgravitating protostellar accretion disc with an embedded, Jupiter sized protoplanet on a circular orbit are solved. To simulate possible accretion of mass onto the protoplanet we continually remove mass from the interior of the planet's Roche lobe which is monitored. Firstly, it is shown that consistent results independent on numerical issues (such as boundary or initial conditions, artificial viscosity or resolution) can be obtained. Then, a detailed parameter study delineates the influence of the disc viscosity and pressure on the magnitude of the accretion rate. We find that, even after the formation of a gap in the disc, the planet is still able to accrete more mass from the disc. This accretion occurs from regions of the disc which are radially exterior and interior to the planet's orbital radius. The rate depends on the magnitude of the viscosity and vertical thickness of the disc. For a disc viscosity alpha=10^{-3} and vertical thickness H/r=0.05 we estimate the time scale for the accumulation of one Jupiter mass to be of order hundred thousand years. For a larger(smaller) viscosity and disc thickness this accretion rate is increasing(decreasing). For a very small viscosity (alpha disc.

  7. Evolution of gender wage gap in Peru, 1997-2000

    E-Print Network [OSTI]

    Montes, Jose L.

    2009-05-15T23:59:59.000Z

    . The wage differential due to gender, and not to differences in labor characteristics, is called discrimination. The goal of this project is to estimate the evolution of the wages differentials and wage discrimination between males and females in Peru within...

  8. Senior projectS corporate Sponsored

    E-Print Network [OSTI]

    Stuart, Josh

    --Professor, Computer Engineering | http://users.soe.ucsc. edu/~larrabee/Site/Professor_Tracy_Larrabee.html Charlie McSenior projectS program corporate Sponsored Partner's Day May 31, 2012 Baskin School of Engineering earning their engineering degree and fulfilling this capstone design sequence. Our students who have

  9. Livingston Campus Geothermal Project The Project

    E-Print Network [OSTI]

    Delgado, Mauricio

    Livingston Campus Geothermal Project The Project: Geothermal power is a cost effective, reliable is a Closed Loop Geothermal System involving the removal and storage of approximately four feet of dirt from the entire Geothermal Field and the boring of 321 vertical holes reaching a depth of 500 feet. These holes

  10. The controversy over the concept of profit maximization in the theory of the firm in the period 1930-1950

    E-Print Network [OSTI]

    Dudley, Bobby George

    1966-01-01T23:59:59.000Z

    was explicitly developed by Edgeworth and Narshall. Alfred Nsrshail's smst explicit statements relative to the actions of ti * ot ill hi ~Pi il I Dt ply. Nsrshail developed a theory of equilibrium around hia theory of the firm. He used the terms industry... knowledge of anthropology, psychology& and the biological sciences~ gave him perspective. Having received hia doctorate in philosophy, he had specie) equip- ment for theoretical discussion and the relat1on of eco nomics to other fields of knowledge. He...

  11. Numerical and experimental design of three-electrode spark gap for synthetic test circuits

    SciTech Connect (OSTI)

    Osmokrovic, P.; Lazarevic, Z.; Kusic, D. (Buleva Revolucije 73, Belgrade (Yugoslavia). Faculty of Electrical Engineering); Arsic, N. (Suncani Breg bb, Pristina (Yugoslavia). Faculty of Electrical Engineering)

    1994-07-01T23:59:59.000Z

    The development of a three-electrode spark gap used with synthetic circuit is considered in this paper. Two types of three-electrode gas insulated spark gaps have been tested: a spark gap with a third electrode being inside the main electrode, and a spark gap with a separate third electrode. Both types of spark gaps were theoretically sized in the optimal way. Several characteristics are determined experimentally: (1) the influence of the gas insulation parameters on the spark gap functioning, (2) the influence of the working and triggering voltages polarities on the spark gap functioning, (3) the influence of the triggering voltage rate-of-rise on the spark gap functioning and (4) the degree of spark gap erosion vs number of operations. Three types of gases were applied: SF6 gas, N2 gas and mixture of 60% SF6 with 40% N2. Also, three electrode materials were used: copper, steel and tungsten. The spark gap switching time and delay time are measured. The statistical analysis of results is presented.

  12. Method of Controlling Corona Effects and Breakdown Voltage of Small Air Gaps Stressed by Impulse Voltages

    E-Print Network [OSTI]

    Athanasios Maglaras; Trifon Kousiouris; Frangiskos Topalis; Dimitrios Katsaros; Leandros A. Maglaras; Konstantina Giannakopoulou

    2014-10-15T23:59:59.000Z

    This paper investigates the influence of a resistor on the dielectric behavior of an air gap. The resistor is connected in series with the air gap and the latter is stressed by impulse voltage. Air gap arrangements of different geometry with either the rod or the plate grounded are stressed with impulse voltages of both positive and negative polarity. The resistor is connected in series with the air gap in the return circuit connecting the gap with the impulse generator. The method followed involves the investigation of the graphs of the charging time concerning the air gaps capacitances, in connection to the value of the resistor, the geometry of the gap, the effect of grounding and the polarity effect. It is determined that the charging time of the air gap increases, as the value of the resistor increases. It is also determined that the peak voltage value of the fully charged air gap decreases as the value of the resistor increases. The results of the mathematical and simulation analysis are compared with the results of the oscillograms taken from experimental work. In addition and consequently to the above results it is concluded from the experimental work that the in series connection of the resistor in the circuit has significant influence on corona pulses (partial discharges) occurring in the gap and on the breakdown voltage of the gap. A new method of controlling the corona effects and consequently the breakdown voltage of small air gaps stressed by impulse voltage of short duration in connection to the ground effect and the polarity effect has arisen. Furthermore through mathematical analysis of the charging graphs obtained from simulation and experimental oscillograms there was a calculation of the values of the capacitance of the air gaps in relation to their geometry and the results were compared to the values calculated with mathematical analysis.

  13. Survey of commercial firms with mixed-waste treatability study capability

    SciTech Connect (OSTI)

    McFee, J.; McNeel, K.; Eaton, D. [Lockheed Idaho Technologies Co., Idaho Falls, ID (United States); Kimmel, R. [Dept. of Energy, Idaho Falls, ID (United States). Idaho Operations Office

    1996-04-01T23:59:59.000Z

    According to the data developed for the Proposed Site Treatment Plans, the US Department of Energy (DOE) mixed low-level and mixed transuranic waste inventory was estimated at 230,000 m{sup 3} and embodied in approximately 2,000 waste streams. Many of these streams are unique and may require new technologies to facilitate compliance with Resource Conservation and Recovery Act disposal requirements. Because most waste streams are unique, a demonstration of the selected technologies is justified. Evaluation of commercially available or innovative technologies in a treatability study is a cost-effective method of providing a demonstration of the technology and supporting decisions on technology selection. This paper summarizes a document being prepared by the Mixed Waste Focus Area of the DOE Office of Science and Technology (EM-50). The document will provide DOE waste managers with a list of commercial firms (and universities) that have mixed-waste treatability study capabilities and with the specifics regarding the technologies available at those facilities. In addition, the document will provide a short summary of key points of the relevant regulations affecting treatability studies and will compile recommendations for successfully conducting an off-site treatability study. Interim results of the supplier survey are tabulated in this paper. The tabulation demonstrates that treatment technologies in 17 of the US Environmental Protection Agency`s technology categories are available at commercial facilities. These technologies include straightforward application of standard technologies, such as pyrolysis, as well as proprietary technologies developed specifically for mixed waste. The paper also discusses the key points of the management of commercial mixed-waste treatability studies.

  14. The Effect of Branding and Firm Size on the Recurrence of Food Recall Events Associated with Pathogenic Contamination in the United States

    E-Print Network [OSTI]

    Kapilakanchana, Montalee

    2012-07-16T23:59:59.000Z

    an econometric model with discrete choice modeling approaches: logit and probit. There are two main hypotheses. Firstly, it is hypothesized that branding decreases the likelihood of the occurrence of the repeated recall event. Secondly, size of the firm...

  15. 1602 Federal Register / Vol. 76, No. 7 / Tuesday, January 11, 2011 / Notices * An SME is defined as a firm with 500 or fewer

    E-Print Network [OSTI]

    1602 Federal Register / Vol. 76, No. 7 / Tuesday, January 11, 2011 / Notices * An SME is defined,000 for large firms and $2,000 for a small or medium-sized enterprise (SME),* with up to two company

  16. A research team is developing tools based on the theory of complex systems to analyze the structure and behavior of firms in a non-intrusive, objective, and

    E-Print Network [OSTI]

    Ottino, Julio M.

    and behavior of firms in a non-intrusive, objective, and quantitative way. NORTHWESTERN CHEMICAL AND BIOLOGICAL reveal how people interact and allow mapping of the informal network in a non-intrusive, objective

  17. Information Technology Project Management

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

    2012-12-03T23:59:59.000Z

    The Order provides program and project management direction for the acquisition and management of IT projects, investments, and initiatives. Cancels DOE G 200.1-1. Admin Chg 1, dated 1-16-2013, cancels DOE O 415.1.

  18. The 4-H Project

    E-Print Network [OSTI]

    Howard, Jeff W.

    2005-05-10T23:59:59.000Z

    As a 4-H volunteer, you will find that projects are useful tools for teaching a wide variety of skills to young people. This publication will help you plan and evaluate 4-H learning projects....

  19. Information Technology Project Management

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

    2012-12-03T23:59:59.000Z

    The Order provides program and project management direction for the acquisition and management of IT projects, investments, and initiatives. Cancels DOE G 200.1-1. Admin Chg 1 approved 1-16-2013.

  20. Voltage-matched, monolithic, multi-band-gap devices

    SciTech Connect (OSTI)

    Wanlass, Mark W.; Mascarenhas, Angelo

    2006-08-22T23:59:59.000Z

    Monolithic, tandem, photonic cells include at least a first semiconductor layer and a second semiconductor layer, wherein each semiconductor layer includes an n-type region, a p-type region, and a given band-gap energy. Formed within each semiconductor layer is a sting of electrically connected photonic sub-cells. By carefully selecting the numbers of photonic sub-cells in the first and second layer photonic sub-cell string(s), and by carefully selecting the manner in which the sub-cells in a first and second layer photonic sub-cell string(s) are electrically connected, each of the first and second layer sub-cell strings may be made to achieve one or more substantially identical electrical characteristics.

  1. Annular gap solitons in Kerr media with circular gratings

    SciTech Connect (OSTI)

    Scheuer, Jacob [School of Electrical Engineering, Tel-Aviv University, Tel Aviv 69978 (Israel); Center for Nanoscience and Nanotechnology, Tel-Aviv University, Tel Aviv 69978 (Israel); Malomed, Boris [School of Electrical Engineering, Tel-Aviv University, Tel Aviv 69978 (Israel)

    2007-06-15T23:59:59.000Z

    We introduce standing-light patterns trapped in a Bragg grating written along the radial direction in a self-focusing (SF) or self-defocusing (SDF) optical medium. Unlike previously studied axisymmetric settings that deal with the axial propagation, we consider the propagation of light in the radial directions (outward and inward), which may give rise to annular gap solitons (AGSs), supported by the circular grating. An estimate for the threshold of the modulational instability of the AGS against azimuthal perturbations in the SF medium is obtained analytically, and verified by direct simulations. In the SDF model, stable annular and dipole solitons are found in a numerical form, while multipole patterns and vortex rings are unstable. Similar solitons are possible in the Bose-Einstein condensate.

  2. Voltage-Matched, Monolithic, Multi-Band-Gap Devices

    DOE Patents [OSTI]

    Wanlass, M. W.; Mascarenhas, A.

    2006-08-22T23:59:59.000Z

    Monolithic, tandem, photonic cells include at least a first semiconductor layer and a second semiconductor layer, wherein each semiconductor layer includes an n-type region, a p-type region, and a given band-gap energy. Formed within each semiconductor layer is a string of electrically connected photonic sub-cells. By carefully selecting the numbers of photonic sub-cells in the first and second layer photonic sub-cell string(s), and by carefully selecting the manner in which the sub-cells in a first and second layer photonic sub-cell string(s) are electrically connected, each of the first and second layer sub-cell strings may be made to achieve one or more substantially identical electrical characteristics.

  3. Mind the Gap: Supersymmetry Breaking in Scaling, Microstate Geometries

    E-Print Network [OSTI]

    Orestis Vasilakis; Nicholas P. Warner

    2011-06-30T23:59:59.000Z

    We use a multi-species supertube solution to construct an example of a scaling microstate geometry for non-BPS black rings in five dimensions. We obtain the asymptotic charges of the microstate geometry and show how the solution is related to the corresponding non-BPS black ring. The supersymmetry is broken in a very controlled manner using holonomy and this enables a close comparison with a scaling, BPS microstate geometry. Requiring that there are no closed time-like curves near the supertubes places additional restrictions on the moduli space of physical, non-BPS solutions when compared to their BPS analogs. For large holonomy the scaling non-BPS solution always has closed time-like curves while for smaller holonomy there is a "gap" in the non-BPS moduli space relative to the BPS counterpart.

  4. GHPsRUS Project

    SciTech Connect (OSTI)

    Battocletti, Liz

    2013-07-09T23:59:59.000Z

    The GHPsRUS Project's full name is "Measuring the Costs and Benefits of Nationwide Geothermal Heat Pump Deployment." The dataset contains employment and installation price data collected by four economic surveys: (1)GHPsRUS Project Manufacturer & OEM Survey, (2) GHPsRUS Project Geothermal Loop Survey, (3) GHPsRUS Project Mechanical Equipment Installation Survey, and (4) GHPsRUS Geothermal Heat Pump Industry Survey

  5. GHPsRUS Project

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

    Battocletti, Liz

    The GHPsRUS Project's full name is "Measuring the Costs and Benefits of Nationwide Geothermal Heat Pump Deployment." The dataset contains employment and installation price data collected by four economic surveys: (1)GHPsRUS Project Manufacturer & OEM Survey, (2) GHPsRUS Project Geothermal Loop Survey, (3) GHPsRUS Project Mechanical Equipment Installation Survey, and (4) GHPsRUS Geothermal Heat Pump Industry Survey

  6. WIPP Projects Interative Map

    Broader source: Energy.gov [DOE]

    View WIPP Projects in a larger map. To report corrections, please emailWeatherizationInnovation@ee.doe.gov.

  7. Bacteria TMDL Projects

    E-Print Network [OSTI]

    Wythe, Kathy

    2007-01-01T23:59:59.000Z

    of the projects are listed below. ? Peach CreekWater Quality Improvement Project ? Monitoring and Educational Programs Focused on Bacteria and Nutrient Runoff on Dairy Operations in the LeonWatershed ? Development of the Plum CreekWPP ? Impact of Proper... Star Healthy Streams * ? Environmental Management of Grazing Lands * *TWRI-managed projects More information on the initiative is available at www.tsswcb.state.tx.us/managementprogram/ initiatives/bacteria. Bacteria Projects Across the State...

  8. Gap symmetries from the neighbor coupling in square-lattice superconductors

    E-Print Network [OSTI]

    W. Liming

    2009-11-17T23:59:59.000Z

    The gap symmetries of superconductivity are studied in this work. It is found that the gap symmetries are simply determined by the 4-fold rotational symmetries of the coupling potential on neighbor sites. A local on-site coupling potential results in the on-site pairing with the conventional s-wave symmetry, but a coupling potential between the nearest neighbors or the next-nearest neighbors results in the pairing on neighbor sites with the $s^-$, $d_{x^2-y^2}$, $d_{xy}$, or $s_{x^2y^2}$ gap symmetries. It is proved that both isotropic and anisotropic gap functions are allowed by the 4-fold rotational symmetries of the coupling potential. Finally a numerical computation is performed to demonstrate the gap symmetries. This neighbor coupling provides a unified picture for the gap functions of the conventional and the high Tc superconductivity.

  9. Kansas Advanced Semiconductor Project

    SciTech Connect (OSTI)

    Baringer, P.; Bean, A.; Bolton, T.; Horton-Smith, G.; Maravin, Y.; Ratra, B.; Stanton, N.; von Toerne, E.; Wilson, G.

    2007-09-21T23:59:59.000Z

    KASP (Kansas Advanced Semiconductor Project) completed the new Layer 0 upgrade for D0, assumed key electronics projects for the US CMS project, finished important new physics measurements with the D0 experiment at Fermilab, made substantial contributions to detector studies for the proposed e+e- international linear collider (ILC), and advanced key initiatives in non-accelerator-based neutrino physics.

  10. Single-junction solar cells with the optimum band gap for terrestrial concentrator applications

    DOE Patents [OSTI]

    Wanlass, Mark W. (Golden, CO)

    1994-01-01T23:59:59.000Z

    A single-junction solar cell having the ideal band gap for terrestrial concentrator applications. Computer modeling studies of single-junction solar cells have shown that the presence of absorption bands in the direct spectrum has the effect of "pinning" the optimum band gap for a wide range of operating conditions at a value of 1.14.+-.0.02 eV. Efficiencies exceeding 30% may be possible at high concentration ratios for devices with the ideal band gap.

  11. Product Guide Project Standard and Project Professional

    E-Print Network [OSTI]

    Narasayya, Vivek

    ................................................................................................................................................................6 Manage Projects and Programs, or other intellectual property that are the subject matter of this document. #12;Table of Contents .......................................................................................................9 Make It Yours ­ Personalize the Ribbon

  12. Surface Plasmon Band Gap Sensor A new sensor for robust on-field biosensing (SEN 1)

    E-Print Network [OSTI]

    Arnaud Benahmed; Robert Lam; Chih-Ming Ho

    2006-01-01T23:59:59.000Z

    Networked Sensing Surface Plasmon Band Gap Sensor A newsensing concept Nanostructures for Surface Plasmon SensingSurface Plasmon are surface EM waves whose wavelength is

  13. Stationary Fuel Cell Application Codes and Standards: Overview and Gap Analysis

    SciTech Connect (OSTI)

    Blake, C. W.; Rivkin, C. H.

    2010-09-01T23:59:59.000Z

    This report provides an overview of codes and standards related to stationary fuel cell applications and identifies gaps and resolutions associated with relative codes and standards.

  14. Influence of film thickness and air exposure on the transport gap of manganese phthalocyanine

    SciTech Connect (OSTI)

    Haidu, F.; Fechner, A.; Salvan, G.; Gordan, O. D.; Fronk, M.; Zahn, D. R. T. [Semiconductor Physics, Chemnitz University of Technology, D-09107 Chemnitz (Germany); Lehmann, D. [Semiconductor Physics, Chemnitz University of Technology, D-09107 Chemnitz (Germany); INNOVENT Technology Development, D-07745 Jena (Germany); Mahns, B.; Knupfer, M. [Electronic and Optical Properties Department, IFW Dresden, D-01171 Dresden (Germany)

    2013-06-15T23:59:59.000Z

    The interface formation between manganese phthalocyanine (MnPc) and cobalt was investigated combining ultraviolet photoelectron spectroscopy and inverse photoelectron spectroscopy. The transport band gap of the MnPc increases with the film thickness up to a value of (1.2 {+-} 0.3) eV while the optical band gap as determined from spectroscopic ellipsometry amounts to 0.5 eV. The gap values are smaller compared to other phthalocyanines due to metallic Mn 3d states close to the Fermi level. The transport band gap was found to open upon air exposure as a result of the disappearance of the occupied 3d electronic states.

  15. Gap generation in Weyl semimetals in a model with local four-fermion interaction

    E-Print Network [OSTI]

    P. O. Sukhachov

    2014-06-25T23:59:59.000Z

    We study the gap generation in Weyl semimetals in a model with local four-fermion interaction. It is shown that there exists a critical value of coupling constant separating the symmetric and broken symmetry phases, and the corresponding phase diagram is described. The gap generation in a more general class of Weyl materials with small bare gap is studied, and the quasiparticle energy spectrum is determined. It is found that, in this case, the dynamically generated gap leads to additional splitting of the quasiparticle energy bands.

  16. PHYSICAL REVIEW B 90, 115209 (2014) Computational search for direct band gap silicon crystals

    E-Print Network [OSTI]

    Lee, Jooyoung

    2014-01-01T23:59:59.000Z

    of microns thick, while solar cells made from direct band gap materials (such as CdTe, CIGS, or CZTS) can

  17. Patients Participate! Bridging the gap between information access

    E-Print Network [OSTI]

    Rzepa, Henry S.

    -sourcing methods and citizen science initiatives, using online technologies to create and capture scientific-production model. #12;Definitions Perspectives on citizen science Citizen science A term used for projects in which information or participate in research in other ways. Citizen science increases the resources available

  18. CIVIL-MILITARY GAP AND MILITARY EFFECTIVENESS: THE IMPACT OF IDEOLOGY AND MILITARY EXPERIENCE GAP ON DEFENSE SPENDING IN THE UNITED STATES, 1952-2000

    E-Print Network [OSTI]

    Lee, Byeonggu

    2010-01-01T23:59:59.000Z

    Previous studies of civil-military gap have argued that the difference in values, perspectives, and opinions between civilians and the military matters because it determines military effectiveness, but empirical analyses ...

  19. Science projects in renewable energy and energy efficiency

    SciTech Connect (OSTI)

    Not Available

    1991-07-01T23:59:59.000Z

    First, the book is written for teachers and other adults who educate children in grades K-12. This allows us to include projects with a variety of levels of difficulty, leaving it to the teacher to adapt them to the appropriate skill level. Second, the book generally focuses on experimental projects that demonstrate the scientific method. We believe that learning the experimental process is most beneficial for students and prepares them for further endeavors in science and for life itself by developing skills in making decisions and solving problems. Although this may appear to limit the book's application to more advanced students and more experienced science teachers, we hope that some of the ideas can be applied to beginning science classes. In addition, we recognize that there are numerous sources of nonexperimental science activities in the field and we hope this book will fill a gap in the available material. Third, we've tried to address the difficulties many teachers face in helping their students get started on science projects. By explaining the process and including extensive suggestions of resources -- both nationally and locally -- we hope to make the science projects more approachable and enjoyable. We hope the book will provide direction for teachers who are new to experimental projects. And finally, in each section of ideas, we've tried to include a broad sampling of projects that cover most of the important concepts related to each technology. Additional topics are listed as one-liners'' following each group of projects.

  20. Genetic-Algorithm Discovery of a Direct-Gap and Optically Allowed Superstructure from Indirect-Gap Si and Ge Semiconductors

    SciTech Connect (OSTI)

    d'Avezac, M.; Luo, J. W.; Chanier, T.; Zunger, A.

    2012-01-13T23:59:59.000Z

    Combining two indirect-gap materials - with different electronic and optical gaps - to create a direct gap material represents an ongoing theoretical challenge with potentially rewarding practical implications, such as optoelectronics integration on a single wafer. We provide an unexpected solution to this classic problem, by spatially melding two indirect-gap materials (Si and Ge) into one strongly dipole-allowed direct-gap material. We leverage a combination of genetic algorithms with a pseudopotential Hamiltonian to search through the astronomic number of variants of Si{sub n}/Ge{sub m}/.../Si{sub p}/Ge{sub q} superstructures grown on (001) Si{sub 1-x}Ge{sub x}. The search reveals a robust configurational motif - SiGe{sub 2}Si{sub 2}Ge{sub 2}SiGe{sub n} on (001) Si{sub x}Ge{sub 1-x} substrate (x {le} 0.4) presenting a direct and dipole-allowed gap resulting from an enhanced {Gamma}-X coupling at the band edges.

  1. Summary of Differences in Approach to Executing the NGNP Project

    SciTech Connect (OSTI)

    P.C. Hildebrandt

    2010-08-01T23:59:59.000Z

    The following discuss the summary differences between the NGNP Industry Alliances approach to execution of the NGNP Project as described in its Project Execution Strategy, and that included in the DOEs Report to Congress on the Next Generation Nuclear Plant dated April 2010. These summary differences are not a comprehensive description of the results of a detailed gap analysis, but rather are those differences that warrant discussion in meetings between DOE executives and the private sector represented by the Alliance. In practical fact, the full range and content of the differences will not be understood until such time as detailed discussions are engaged between the DOE and the Alliance to develop a mutually agreed-to project execution plan.

  2. The CHPRC Columbia River Protection Project Quality Assurance Project Plan

    SciTech Connect (OSTI)

    Fix, N. J.

    2008-11-30T23:59:59.000Z

    Pacific Northwest National Laboratory researchers are working on the CHPRC Columbia River Protection Project (hereafter referred to as the Columbia River Project). This is a follow-on project, funded by CH2M Hill Plateau Remediation Company, LLC (CHPRC), to the Fluor Hanford, Inc. Columbia River Protection Project. The work scope consists of a number of CHPRC funded, related projects that are managed under a master project (project number 55109). All contract releases associated with the Fluor Hanford Columbia River Project (Fluor Hanford, Inc. Contract 27647) and the CHPRC Columbia River Project (Contract 36402) will be collected under this master project. Each project within the master project is authorized by a CHPRC contract release that contains the project-specific statement of work. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Columbia River Project staff.

  3. River Protection Project (RPP) Project Management Plan

    SciTech Connect (OSTI)

    SEEMAN, S.E.

    2000-04-01T23:59:59.000Z

    The U.S. Department of Energy (DOE), in accordance with the Strom Thurmond National Defense Authorization Act for Fiscal Year 1999, established the Office of River Protection (ORP) to successfully execute and manage the River Protection Project (RPP), formerly known as the Tank Waste Remediation System (TWRS). The mission of the RPP is to store, retrieve, treat, and dispose of the highly radioactive Hanford tank waste in an environmentally sound, safe, and cost-effective manner. The team shown in Figure 1-1 is accomplishing the project. The ORP is providing the management and integration of the project; the Tank Farm Contractor (TFC) is responsible for providing tank waste storage, retrieval, and disposal; and the Privatization Contractor (PC) is responsible for providing tank waste treatment.

  4. Evaluation of architectural paradigms for addressing theprocessor-memory gap

    SciTech Connect (OSTI)

    Oliker, Leonid; Gorden, Grime; Husbands, Parry; Chame, Jacqualine

    2003-07-04T23:59:59.000Z

    Many high performance applications run well below the peak arithmetic performance of the underlying machine, with inefficiencies often attributed to poor memory system behavior. In the context of scientific computing we examine three emerging processors designed to address the well-known gap between processor and memory performance through the exploitation of data parallelism. The VIRAM architecture uses novel PIM technology to combine embedded DRAM with a vector co-processor for exploiting its large bandwidth potential. The DIVA architecture incorporates a collection of PIM chips as smart-memory coprocessors to a conventional microprocessor, and relies on superword-level parallelism to make effective use of the available memory bandwidth. The Imagine architecture provides a stream-aware memory hierarchy to support the tremendous processing potential of SIMD controlled VLIW clusters. First we develop a scalable synthetic probe that allows us to parametize key performance attributes of VIRAM, DIVA and Imagine while capturing the performance crossover points of these architectures. Next we present results for scientific kernels with different sets of computational characteristics and memory access patterns. Our experiments allow us to evaluate the strategies employed to exploit data parallelism, isolate the set of application characteristics best suited to each architecture and show a promising direction towards interfacing leading-edge processor technology with high-end scientific computations.

  5. Bridging the Gap Between BusinessBridging the Gap Between BusinessBridging the Gap Between BusinessBridging the Gap Between Business Process Models and ServiceProcess Models and ServiceProcess Models and ServiceProcess Models and Service

    E-Print Network [OSTI]

    Ulm, Universität

    Bridging the Gap Between Business Process Models and ServiceProcess Models and ServiceProcess Models and Service of the major reasons for this deficiency is the gap that exists between business process models on the one hand a flexible approach for aligning business process models with workflow specifications. In order to maintain

  6. An evaluation of fusion energy R&D gaps using Technology Readiness Levels

    E-Print Network [OSTI]

    for prioritization. #12;The topic of fusion energy R&D gaps is receiving increased attention page 2 of 16 In EUAn evaluation of fusion energy R&D gaps using Technology Readiness Levels M. S. Tillack to develop and apply this technology assessment approach to fusion energy are reported here. #12;We adopted

  7. Thermoelectric power measurements of wide band gap semiconducting Chul-Ho Lee,1

    E-Print Network [OSTI]

    Kim, Philip

    Thermoelectric power measurements of wide band gap semiconducting nanowires Chul-Ho Lee,1 Gyu online 13 January 2009 We investigated the temperature-dependent thermoelectric power TEP of individual concentration in wide band gap semiconducting nano- wires employing temperature-dependent thermoelectric power

  8. Nonperiodicity of the flow within the gap of a thermoacoustic couple at high amplitudes

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Nonperiodicity of the flow within the gap of a thermoacoustic couple at high amplitudes Arganthal arganthael.berson@ec-lyon.fr, philippe.blanc-benon@ec-lyon.fr Abstract: The flow inside a thermoacoustic at high driving amplitudes. Development of vortices is also observed within the gap of a thermoacoustic

  9. Beam dynamics of a double-gap acceleration cell for ion implantation with multiple atomic species

    SciTech Connect (OSTI)

    Wadlinger, E.A.; Lysenko, W.P.; Rusnak, B. [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Saadatmand, K. [Eaton Corporation, Semiconductor Equipment Operation, 108 Cherry Hill Drive, Beverly, Massachusetts 01915 (United States)

    1997-02-01T23:59:59.000Z

    As a result of our work on ion implantation, we derived equations for the beam dynamics of a two-gap-resonator cavity for accelerating and bunching various ion species of varying energies with the cavity designed for one particular ion species of a given energy (the design-reference particle). A two gap structure is useful at low resonant frequencies where lumped circuit elements (inductors) can be used and the structure kept small. A single gap structure has the advantage that each gap can be independently phased to produce the desired beam dynamics behavior for various ion species and ion energies. However at low frequencies, single gap resonant structures can be large. We find that the two-gap structure, where the phase difference between gaps, for the design reference particle, is fixed at {pi} radians can give acceptable performance provided that the individual two gap cells in the entire accelerator are optimized for the ion species having the largest mass to charge ratio and having the maximum required output energy. Our equations show how to adjust the cavity phases and electric fields to obtain equivalent first-order accelerator performance for various ion species and energies. These equations allow for the effective evaluation of various accelerator concepts and can facilitate the tuning of a linac when changing energies and ion species. Extensive simulations have confirmed the efficacy of our equations. {copyright} {ital 1997 American Institute of Physics.}

  10. Energy Band-Gap Engineering of Graphene Nanoribbons Melinda Y. Han,1

    E-Print Network [OSTI]

    Kim, Philip

    , New York, New York 10027, USA 2 Department of Physics, Columbia University, New York, New York 10027Energy Band-Gap Engineering of Graphene Nanoribbons Melinda Y. Han,1 Barbaros O zyilmaz,2 Yuanbo an energy gap near the charge neutrality point. Individual graphene layers are contacted with metal

  11. Light trapping design for low band-gap polymer solar cells

    E-Print Network [OSTI]

    John, Sajeev

    Light trapping design for low band-gap polymer solar cells Stephen Foster1,* and Sajeev John1,2 1 demonstrate numerically a 2-D nanostructured design for light trapping in a low band-gap polymer solar cell observe an enhancement in solar absorption of almost 40% relative to a planar cell. Improvements

  12. "This is a very important book that bridges the gap between modern atomic physics and modern

    E-Print Network [OSTI]

    Nahar, Sultana Nurun

    "This is a very important book that bridges the gap between modern atomic physics and modern University Sultana N. Nahar, Ohio State University Bridging the gap between physics and astronomy, this is the first integrated graduate-level textbook on atomic astrophysics. It covers the basics of atomic physics

  13. Band gap changes of GaN shocked to 13 GPa M. D. McCluskeya)

    E-Print Network [OSTI]

    McCluskey, Matthew

    Band gap changes of GaN shocked to 13 GPa M. D. McCluskeya) and Y. M. Gupta Institute for Shock, California 94304 Received 24 October 2001; accepted for publication 19 December 2001 The band gap of GaN in shock-wave experiments. Shock waves were generated by impacting the GaN samples with c-cut sapphire

  14. Why not have a gap year at a US university....in London

    E-Print Network [OSTI]

    Raina, Ramesh

    Why not have a gap year at a US university....in London Sarah Ebner July 20 2012 8:35 AM GET SENT a Gap Year Semester at their London centre. By opening its doors to school leavers based in the UK (and a limited number of exceptional sixth form students), SU London is enabling students to try out the American

  15. Battleground Energy Recovery Project

    SciTech Connect (OSTI)

    Daniel Bullock

    2011-12-31T23:59:59.000Z

    In October 2009, the project partners began a 36-month effort to develop an innovative, commercial-scale demonstration project incorporating state-of-the-art waste heat recovery technology at Clean Harbors, Inc., a large hazardous waste incinerator site located in Deer Park, Texas. With financial support provided by the U.S. Department of Energy, the Battleground Energy Recovery Project was launched to advance waste heat recovery solutions into the hazardous waste incineration market, an area that has seen little adoption of heat recovery in the United States. The goal of the project was to accelerate the use of energy-efficient, waste heat recovery technology as an alternative means to produce steam for industrial processes. The project had three main engineering and business objectives: Prove Feasibility of Waste Heat Recovery Technology at a Hazardous Waste Incinerator Complex; Provide Low-cost Steam to a Major Polypropylene Plant Using Waste Heat; and ? Create a Showcase Waste Heat Recovery Demonstration Project.

  16. Operational Waste Volume Projection

    SciTech Connect (OSTI)

    STRODE, J.N.

    1999-08-24T23:59:59.000Z

    Waste receipts to the double-shell tank system are analyzed and wastes through the year 2018 are projected based on assumption as of July 1999. A computer simulation of site operations is performed, which results in projections of tank fill schedules, tank transfers, evaporator operations, tank retrieval, and aging waste tank usage. This projection incorporates current budget planning and the clean-up schedule of the Tri-Party Agreement.

  17. Operational Waste Volume Projection

    SciTech Connect (OSTI)

    STRODE, J.N.

    2000-08-28T23:59:59.000Z

    Waste receipts to the double-shell tank system are analyzed and wastes through the year 2015 are projected based on generation trends of the past 12 months. A computer simulation of site operations is performed, which results in projections of tank fill schedules, tank transfers, evaporator operations, tank retrieval, and aging waste tank usage. This projection incorporates current budget planning and the clean-up schedule of the Tri-Party Agreement. Assumptions were current as of June. 2000.

  18. Operational waste volume projection

    SciTech Connect (OSTI)

    Koreski, G.M.

    1996-09-20T23:59:59.000Z

    Waste receipts to the double-shell tank system are analyzed and wastes through the year 2015 are projected based on generation trends of the past 12 months. A computer simulation of site operations is performed, which results in projections of tank fill schedules, tank transfers, evaporator operations, tank retrieval, and aging waste tank usage. This projection incorporates current budget planning and the clean-up schedule of the Tri-Party Agreement. Assumptions were current as of June 1996.

  19. Project: BELLA Bldg. #: 71

    E-Print Network [OSTI]

    TO CONSTRUCTION AS OF 10/4/2011 Current/Approved Projects Project: Solar Energy Research Center Bldg. #:TBD. #: TBD Affected Area: R1 Road & V Road (58) Dates: 8/2011 - 9/2013 6 Small Projects: A. B50 Electrical/1/2014 N3 (58) 42 11/1/2011 2/1/2014 M-1 (35) 12 10/1/2010 11/1/2011 B81 (21) 18 10/1/2010 11/1/2011 V Road

  20. Synthesizing R&D Data: Experiences from the Integrated Manufacturing Technology Roadmap (IMTR) Project

    SciTech Connect (OSTI)

    merrell, m.a.

    1999-05-05T23:59:59.000Z

    IMTR is a tremendous undertaking to assess the current state and future needs of Manufacturing Technology R&D. A follow-on project to the roadmaps is the development and populating of a Gap Analysis database containing current R&D abstracts related to the roadmaps' technical elements. Efficiently identifying the R&D projects within scope presents many travails of synthesizing data from across a wide spectrum. Challenges to this project were directly proportional to the lack of single-source data collections.

  1. 2015 Technology Innovation Projects

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

    for RTU and Lighting Retrofits Energy Efficiency TIP 140: Energy Efficiency Emerging Technology Assessment and Demonstration Projects TIP 261: Determining and Improving the...

  2. Custom Renewable Energy Projects

    Broader source: Energy.gov [DOE]

    Project development assistance funding is available for a variety of purposes, including grant writing, feasibility studies, or technical assistance with design, permitting, or utility interconne...

  3. Mascoma: Frontier Biorefinery Project

    Broader source: Energy.gov [DOE]

    This project involves the construction and operation of a biorefinery that produces ethanol and other co-products from cellulosic materials through advanced consolidated bioprocessing.

  4. Contract/Project Management

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

    by FY12. 95% Line Item 85% Cleanup 97% Line Item 85% Cleanup EVM represents Earned Value Management. FY2011 Second Quarter Overall Contract and Project Management Improvement...

  5. Contract/Project Management

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

    by FY12. 95% Line Item 85% Cleanup 100% Line Item 88% Cleanup EVM represents Earned Value Management. FY2011 Fourth Quarter Overall Contract and Project Management Improvement...

  6. Contract/Project Management

    Energy Savers [EERE]

    by FY12. 95% Line Item 85% Cleanup 100% Line Item 88% Cleanup EVM represents Earned Value Management. FY2011 First Quarter Overall Contract and Project Management Performance...

  7. Contract/Project Management

    Energy Savers [EERE]

    by FY12. 95% Line Item 85% Cleanup 97% Line Item 89% Cleanup EVM represents Earned Value Management. FY2011 Third Quarter Overall Contract and Project Management Improvement...

  8. Recovery Act Project Stories

    Broader source: Energy.gov [DOE]

    Funded by the American Recovery and Reinvestment Act, these Federal Energy Management Program (FEMP) projects exemplify the range of technical assistance provided to federal agencies.

  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. Contract/Project Management

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

    capital asset line item projects (less than 50 million) are fully funded in one Fiscal Year (one Appropriation). NA NA Policy memorandum drafted and in review 12. Cost...

  11. TThe {\\sc Majorana} Project

    E-Print Network [OSTI]

    The MAJORANA collaboration

    2009-10-23T23:59:59.000Z

    The {\\sc Majorana} Project, a neutrinoless double-beta decay experiment is described with an emphasis on the choice of Ge-detector configuration.

  12. The MAJORANA project

    SciTech Connect (OSTI)

    Elliott, Steven R [Los Alamos National Laboratory

    2009-01-01T23:59:59.000Z

    The Majorana Project, a neutrinoless double-beta decay experiment is described with an emphasis on the choice of Ge-detector configuration.

  13. Energy Markets and Projections

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

    National Governors Association Governors' Advisors Energy Policy Institute July 24, 2014 | Washington, DC By Adam Sieminski, EIA Administrator Energy Markets and Projections NGA...

  14. Our Project Regional, community,

    E-Print Network [OSTI]

    Minnesota, University of

    City departments -City Engineering and Traffic Engineering Public engagement early in project process modes and all users See.Safe.Smart.Rochester campaign to decrease modal conflict Connection

  15. Barstow Wind Turbine Project

    Broader source: Energy.gov [DOE]

    Presentation covers the Barstow Wind Turbine project for the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

  16. Prison Solar Project

    Broader source: Energy.gov [DOE]

    Presentation covers the Prison Solar Project for the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

  17. Measuring the U.S.-China Innovation Gap: Initial Findings of the UCSD-Tsinghua Innovation Metrics Survey Project

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    STUDY OF INNOVATION AND TECHNOLOGY IN CHINA POLICY BRIEF STIThe Study of Innovation and Technology in China (SITC) is aof Science, Technology, and Innovation: Interim Report,

  18. Regulatory Compliance on Multistate and Multimodal Projects: Bridging the Gaps Between States and Among NEPA Co-leads

    E-Print Network [OSTI]

    Gundersen, Heather; Heilman, Jeff

    2007-01-01T23:59:59.000Z

    Impact Statement (EIS) often presents challenges that willin support of the Draft EIS. Each MDR defines regulationsis evaluated. However, because the EIS evaluates both major

  19. River Protection Project (RPP) Project Management Plan

    SciTech Connect (OSTI)

    NAVARRO, J.E.

    2001-03-07T23:59:59.000Z

    The Office of River Protection (ORP) Project Management Plan (PMP) for the River Protection Project (RPP) describes the process for developing and operating a Waste Treatment Complex (WTC) to clean up Hanford Site tank waste. The Plan describes the scope of the project, the institutional setting within which the project must be completed, and the management processes and structure planned for implementation. The Plan is written from the perspective of the ORP as the taxpayers' representative. The Hanford Site, in southeastern Washington State, has one of the largest concentrations of radioactive waste in the world, as a result of producing plutonium for national defense for more than 40 years. Approximately 53 million gallons of waste stored in 177 aging underground tanks represent major environmental, social, and political challenges for the U.S. Department of Energy (DOE). These challenges require numerous interfaces with state and federal environmental officials, Tribal Nations, stakeholders, Congress, and the US Department of Energy-Headquarters (DOE-HQ). The cleanup of the Site's tank waste is a national issue with the potential for environmental and economic impacts to the region and the nation.

  20. Lac Courte Oreilles Energy Analysis Project

    SciTech Connect (OSTI)

    Leslie Isham; Denise Johnson

    2009-04-01T23:59:59.000Z

    The Lac Courte Oreilles Tribe applied for first step funding in 2007 and was awarded in October of that year. We wanted to perform an audit to begin fulfilling two commitments we made to our membership and resolutions that we adopted. One was the Kyoto Protocol and reduce our carbon emissions by 25% and to produce 25% of our energy by sustainable means. To complete these goals we needed to begin with first assessing what our carbon emissions are and begin taking the steps to conserve on the energy we currently use. The First Step Grant gave us the opportunity to do this. Upon funding the Energy Project was formed under the umbrella of the LCO Public Works Department and Denise Johnson was hired as the coordinator. She quickly began fulfilling the objectives of the project. Denise began by contact the LCO College and hiring interns who were able to go to each Tribal entity and perform line logging to read and document the energy used for each electrical appliance. Data was also gathered for one full year from each entity for all their utility bills (gasoline, electric, natural gas, fuel oil, etc.). Relationships were formed with the Green Team and other Green Committees in the area that could assist us in this undertaking. The Energy Task Force was of great assistance as well recommending other committees and guidance to completing our project. The data was gathered, compiled and placed into spreadsheets that would be understandable for anyone who didn't have a background in Renewable Resources. While gathering the data Denise was also looking for ways to conserve energy usage, policies changes to implement and any possible viable renewable energy resources. Changes in the social behaviors of our members and employees will require further education by workshops, energy fairs, etc.. This will be looked into and done in coordination with our schools. The renewable resources seem most feasible are wind resources as well as Bio Mass both of which need further assessment and funding to do so will be sought. While we already are in ownership of a Hydro Dam it is currently not functioning to its full capacity we are seeking operation and maintenance firm proposals and funding sources. One of our biggest accomplishment this project gave us was our total Carbon Emissions 9989.45 tons, this will be the number that we will use to base our reductions from. It will help us achieve our goals we have set for ourselves in achieving the Kyoto Protocol and saving our Earth for our future generations. Another major accomplishment and lesson learned is we need to educate ourselves and our people on how to conserve energy to both impact the environment and our own budgets. The Lac Courte Oreilles (LCO) Energy Analysis Project will perform an energy audit to gather information on the Tribe's energy usage and determine the carbon emissions. By performing the audit we will be able to identify areas where conservation efforts are most viable and recommend policies that can be implemented. These steps will enable LCO to begin achieving the goals that have been set by the Tribal Governing Board and adopted through resolutions. The goals are to reduce emissions by 25% and to produce 25% of its energy using sustainable sources. The project objectives were very definitive to assist the Tribe in achieving its goals; reducing carbon emissions and obtaining a sustainable source of energy. The following were the outlined objectives: (1) Coordinate LCO's current and future conservation and renewable energy projects; (2) Establish working relationships with outside entities to share information and collaborate on future projects; (3) Complete energy audit and analyze LCO's energy load and carbon emissions; (4) Identify policy changes, education programs and conservation efforts which are appropriate for the LCO Reservation; and (5) Create a plan to identify the most cost effective renewable energy options for LCO.

  1. X-Band Photonic Band-Gap Accelerator Structure Breakdown Experiment

    SciTech Connect (OSTI)

    Marsh, Roark A.; /MIT /MIT /NIFS, Gifu /JAERI, Kyoto /LLNL, Livermore; Shapiro, Michael A.; Temkin, Richard J.; /MIT; Dolgashev, Valery A.; Laurent, Lisa L.; Lewandowski, James R.; Yeremian, A.Dian; Tantawi, Sami G.; /SLAC

    2012-06-11T23:59:59.000Z

    In order to understand the performance of photonic band-gap (PBG) structures under realistic high gradient, high power, high repetition rate operation, a PBG accelerator structure was designed and tested at X band (11.424 GHz). The structure consisted of a single test cell with matching cells before and after the structure. The design followed principles previously established in testing a series of conventional pillbox structures. The PBG structure was tested at an accelerating gradient of 65 MV/m yielding a breakdown rate of two breakdowns per hour at 60 Hz. An accelerating gradient above 110 MV/m was demonstrated at a higher breakdown rate. Significant pulsed heating occurred on the surface of the inner rods of the PBG structure, with a temperature rise of 85 K estimated when operating in 100 ns pulses at a gradient of 100 MV/m and a surface magnetic field of 890 kA/m. A temperature rise of up to 250 K was estimated for some shots. The iris surfaces, the location of peak electric field, surprisingly had no damage, but the inner rods, the location of the peak magnetic fields and a large temperature rise, had significant damage. Breakdown in accelerator structures is generally understood in terms of electric field effects. These PBG structure results highlight the unexpected role of magnetic fields in breakdown. The hypothesis is presented that the moderate level electric field on the inner rods, about 14 MV/m, is enhanced at small tips and projections caused by pulsed heating, leading to breakdown. Future PBG structures should be built to minimize pulsed surface heating and temperature rise.

  2. Filling Knowledge Gaps with Five Fuel Cycle Studies

    SciTech Connect (OSTI)

    Steven J. Piet; Jess Gehin; William Halsey; Temitope Taiwo

    2010-11-01T23:59:59.000Z

    During FY 2010, five studies were conducted of technology families applicability to various fuel cycle strategies to fill in knowledge gaps in option space and to better understand trends and patterns. Here, a technology family is considered to be defined by a type of reactor and by selection of which actinides provide fuel. This report summarizes the higher-level findings; the detailed analyses and results are documented in five individual reports, as follows: Advanced once through with uranium fuel in fast reactors (SFR), Advanced once through (uranium fuel) or single recycle (TRU fuel) in high temperature gas cooled reactors (HTGR), Sustained recycle with Th/U-233 in light water reactors (LWRs), Sustained recycle with Th/U-233 in molten salt reactors (MSR), and Several fuel cycle missions with Fusion-Fission Hybrid (FFH). Each study examined how the designated technology family could serve one or more designated fuel cycle missions, filling in gaps in overall option space. Each study contains one or more illustrative cases that show how the technology family could be used to meet a fuel cycle mission, as well as broader information on the technology family such as other potential fuel cycle missions for which insufficient information was available to include with an illustrative case. None of the illustrative cases can be considered as a reference, baseline, or nominal set of parameters for judging performance; the assessments were designed to assess areas of option space and were not meant to be optimized. There is no implication that any of the cases or technology families are necessarily the best way to meet a given fuel cycle mission. The studies provide five examples of 1-year fuel cycle assessments of technology families. There is reasonable coverage in the five studies of the performance areas of waste management and uranium utilization. The coverage of economics, safety, and proliferation resistance and physical protection in the five studies was spotty. Some studies did not have existing or past work to draw on in one or more of these areas. Resource constraints limited the amount of new analyses that could be performed. Little or no assessment was done of how soon any of the technologies could be deployed and therefore how quickly they could impact domestic or international fuel cycle performance. There were six common R&D needs, such as the value of advanced fuels, cladding, coating, and structure that would survive high neutron fluence. When a technology family is considered for use in a new fuel cycle mission, fuel cycle performance characteristics are dependent on both the design choices and the fuel cycle approach. For example, the use of the sodium-cooled fast reactor to provide recycle in either breeder or burner mode has been studied for decades, but the SFR could be considered for once-through fuel cycle with the physical reactor design and fuel management parameters changed. In addition, the sustained recycle with Th/U-233 in LWR could be achieved with a heterogeneous assembly and derated power density. Therefore, it may or may not be adjustable for other fuel cycle missions although a reactor intended for one fuel cycle mission is built. Simple parameter adjustment in applying a technology family to a new fuel cycle mission should be avoided and, if observed, the results viewed with caution.

  3. Industrial opportunities on the International Thermonuclear Experimental Reactor (ITER) project

    SciTech Connect (OSTI)

    Ellis, W.R. [Raytheon Engineers and Constructors, New York, NY (United States)

    1996-12-01T23:59:59.000Z

    Industry has been a long-term contributor to the magnetic fusion program, playing a variety of important roles over the years. Manufacturing firms, engineering-construction companies, and the electric utility industry should all be regarded as legitimate stakeholders in the fusion energy program. In a program focused primarily on energy production, industry`s future roles should follow in a natural way, leading to the commercialization of the technology. In a program focused primarily on science and technology, industry`s roles, in the near term, should be, in addition to operating existing research facilities, largely devoted to providing industrial support to the International Thermonuclear Experimental Reactor (ITER) Project. Industrial opportunities on the ITER Project will be guided by the amount of funding available to magnetic fusion generally, since ITER is funded as a component of that program. The ITER Project can conveniently be discussed in terms of its phases, namely, the present Engineering Design Activities (EDA) phase, and the future (as yet not approved) construction phase. 2 refs., 3 tabs.

  4. The Home Microbiome Project

    ScienceCinema (OSTI)

    Gilbert, Jack

    2014-09-15T23:59:59.000Z

    The Home Microbiome Project is an initiative aimed at uncovering the dynamic co-associations between people's bacteria and the bacteria found in their homes.The hope is that the data and project will show that routine monitoring of the microbial diversity of your body and of the environment in which you live is possible.

  5. Bacteria TMDL Projects

    E-Print Network [OSTI]

    Wythe, Kathy

    2007-01-01T23:59:59.000Z

    of TMDL projects for water bodies where swimming or wading may be unsafe or harvesting of oysters is limited or prohibited due to high concentrations of bacteria. ? Atascosa River: A TMDL Project for Bacteria ? Buffalo andWhite Oak Bayous: A TMDL...

  6. North American LNG Project Sourcebook

    SciTech Connect (OSTI)

    NONE

    2007-06-15T23:59:59.000Z

    The report provides a status of the development of LNG Import Terminal projects in North America, and includes 1-2 page profiles of 63 LNG projects in North America which are either in operation, under construction, or under development. For each project, the sourcebook provides information on the following elements: project description, project ownership, project status, projected operation date, storage capacity, sendout capacity, and pipeline interconnection.

  7. Design, conditioning, and performance of a high voltage, high brightness dc photoelectron gun with variable gap

    SciTech Connect (OSTI)

    Maxson, Jared; Bazarov, Ivan; Dunham, Bruce; Dobbins, John; Liu, Xianghong; Smolenski, Karl [Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, New York 14853 (United States)

    2014-09-15T23:59:59.000Z

    A new high voltage photoemission gun has been constructed at Cornell University which features a segmented insulator and a movable anode, allowing the cathode-anode gap to be adjusted. In this work, we describe the gun's overall mechanical and high voltage design, the surface preparation of components, as well as the clean construction methods. We present high voltage conditioning data using a 50 mm cathode-anode gap, in which the conditioning voltage exceeds 500 kV, as well as at smaller gaps. Finally, we present simulated emittance results obtained from a genetic optimization scheme using voltage values based on the conditioning data. These results indicate that for charges up to 100 pC, a 30 mm gap at 400 kV has equal or smaller 100% emittance than a 50 mm gap at 450 kV, and also a smaller core emittance, when placed as the source for the Cornell energy recovery linac photoinjector with bunch length constrained to be <3 ps rms. For 100 pC up to 0.5 nC charges, the 50 mm gap has larger core emittance than the 30 mm gap, but conversely smaller 100% emittance.

  8. Efficient Computation of Info-Gap Robustness for Finite Element Models

    SciTech Connect (OSTI)

    Stull, Christopher J. [Los Alamos National Laboratory; Hemez, Francois M. [Los Alamos National Laboratory; Williams, Brian J. [Los Alamos National Laboratory

    2012-07-05T23:59:59.000Z

    A recent research effort at LANL proposed info-gap decision theory as a framework by which to measure the predictive maturity of numerical models. Info-gap theory explores the trade-offs between accuracy, that is, the extent to which predictions reproduce the physical measurements, and robustness, that is, the extent to which predictions are insensitive to modeling assumptions. Both accuracy and robustness are necessary to demonstrate predictive maturity. However, conducting an info-gap analysis can present a formidable challenge, from the standpoint of the required computational resources. This is because a robustness function requires the resolution of multiple optimization problems. This report offers an alternative, adjoint methodology to assess the info-gap robustness of Ax = b-like numerical models solved for a solution x. Two situations that can arise in structural analysis and design are briefly described and contextualized within the info-gap decision theory framework. The treatments of the info-gap problems, using the adjoint methodology are outlined in detail, and the latter problem is solved for four separate finite element models. As compared to statistical sampling, the proposed methodology offers highly accurate approximations of info-gap robustness functions for the finite element models considered in the report, at a small fraction of the computational cost. It is noted that this report considers only linear systems; a natural follow-on study would extend the methodologies described herein to include nonlinear systems.

  9. Analysis of recent projections of electric power demand

    SciTech Connect (OSTI)

    Hudson, D.V. Jr.

    1993-08-01T23:59:59.000Z

    This report reviews the changes and potential changes in the outlook for electric power demand since the publication of Review and Analysis of Electricity Supply Market Projections (B. Swezey, SERI/MR-360-3322, National Renewable Energy Laboratory). Forecasts of the following organizations were reviewed: DOE/Energy Information Administration, DOE/Policy Office, DRI/McGraw-Hill, North American Electric Reliability Council, and Gas Research Institute. Supply uncertainty was briefly reviewed to place the uncertainties of the demand outlook in perspective. Also discussed were opportunities for modular technologies, such as renewable energy technologies, to fill a potential gap in energy demand and supply.

  10. Thin plate gap bridging study for Nd:YAG pulsed laser lap welds.

    SciTech Connect (OSTI)

    Roach, Robert Allen; Fuerschbach, Phillip William; Bernal, John E.; Norris, Jerome T.

    2006-01-01T23:59:59.000Z

    In an on going study of gap bridging for thin plate Nd:YAG laser lap welds, empirical data, high speed imaging, and computer modeling were utilized to better understand surface physics attributed to the formation and solidification of a weld pool. Experimental data indicates better gap bridging can be achieved through optimized laser parameters such as pulse length, duration, and energy. Long pulse durations at low energies generating low peak powers were found to create the highest percent of gap bridging ability. At constant peak power, gap-bridging ability was further improved by using a smaller spot diameter resulting in higher irradiances. Hence, welding in focus is preferable for bridging gaps. Gas shielding was also found to greatly impact gap-bridging ability. Gapped lap welds that could not be bridged with UHP Argon gas shielding, were easily bridged when left unshielded and exposed to only air. Incident weld angle and joint offset were also investigated for their ability to improve gap bridging. Optical filters and brightlight surface illumination enabled high-speed imaging to capture the fluid dynamics of a forming and solidifying weld pool. The effects of various laser parameters and the weld pool's interaction with the laser beam could also be observed utilizing the high-speed imaging. The work described is used to develop and validate a computer model with improved weld pool physics. Finite element models have been used to derive insight into the physics of gap bridging. The dynamics of the fluid motion within the weld pool in conjunction with the free surface physics have been the primary focus of the modeling efforts. Surface tension has been found to be a more significant factor in determining final weld pool shape than expected.

  11. Defect assistant band alignment transition from staggered to broken gap in mixed As/Sb tunnel field effect transistor heterostructure

    E-Print Network [OSTI]

    Yener, Aylin

    .3As heterointerface. As a result, the band alignment was converted from staggered gap to broken gap-to-source voltage, VGS. As the SS of a MOSFET is governed by the transport mechanism of thermionic-emission over

  12. Electrochemical Waves on Patterned Surfaces: Propagation through Narrow Gaps and Konstantin Agladze, Stephanie Thouvenel-Romans, and Oliver Steinbock*

    E-Print Network [OSTI]

    Steinbock, Oliver

    Electrochemical Waves on Patterned Surfaces: Propagation through Narrow Gaps and Channels propagation through narrow gaps and long channels. In channels, the wave velocity decreases with decreasing dynamically similar phenomena such as propagating fronts, target patterns, and rotating spiral waves. Pattern

  13. Theorem on the existence of a nonzero energy gap in adiabatic quantum computation

    E-Print Network [OSTI]

    Da-Jian Zhang; Xiao-Dong Yu; D. M. Tong

    2014-10-14T23:59:59.000Z

    Adiabatic quantum computation, based on the adiabatic theorem, is a promising alternative to conventional quantum computation. The validity of an adiabatic algorithm depends on the existence of a nonzero energy gap between the ground and excited states. However, it is difficult to ascertain the exact value of the energy gap. In this paper, we put forward a theorem on the existence of nonzero energy gap for the Hamiltonians used in adiabatic quantum computation. It can help to effectively identify a large class of the Hamiltonians without energy-level crossing between the ground and excited states.

  14. Single-junction solar cells with the optimum band gap for terrestrial concentrator applications

    DOE Patents [OSTI]

    Wanlass, M.W.

    1994-12-27T23:59:59.000Z

    A single-junction solar cell is described having the ideal band gap for terrestrial concentrator applications. Computer modeling studies of single-junction solar cells have shown that the presence of absorption bands in the direct spectrum has the effect of ''pinning'' the optimum band gap for a wide range of operating conditions at a value of 1.14[+-]0.02 eV. Efficiencies exceeding 30% may be possible at high concentration ratios for devices with the ideal band gap. 7 figures.

  15. Fact #837: September 8, 2014 Gap between Net Imports and Total Imports of Petroleum is Widening Dataset

    Broader source: Energy.gov [DOE]

    Excel file with dataset for Fact #837: Gap between Net Imports and Total Imports of Petroleum is Widening

  16. GAP-independent termination of photoreceptor light response by excess gamma subunit of the cGMP-phosphodiesterase

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    of photoreceptor signal termination. Invest Oph- thalmol VisMolecular GAP-Independent Termination of Photoreceptor Light

  17. NAVAJO ELECTRIFICATION DEMONSTRATION PROJECT

    SciTech Connect (OSTI)

    Terry W. Battiest

    2008-06-11T23:59:59.000Z

    The Navajo Electrification Demonstration Project (NEDP) is a multi-year project which addresses the electricity needs of the unserved and underserved Navajo Nation, the largest American Indian tribe in the United States. The program serves to cumulatively provide off-grid electricty for families living away from the electricty infrastructure, line extensions for unserved families living nearby (less than 1/2 mile away from) the electricity, and, under the current project called NEDP-4, the construction of a substation to increase the capacity and improve the quality of service into the central core region of the Navajo Nation.

  18. LIMB demonstration project extension

    SciTech Connect (OSTI)

    Not Available

    1990-09-21T23:59:59.000Z

    The purpose of the DOE limestone injection multistage burner (LIMB) Demonstration Project Extension is to extend the data base on LIMB technology and to expand DOE's list of Clean Coal Technologies by demonstrating the Coolside process as part of the project. The main objectives of this project are: to demonstrate the general applicability of LIMB technology by testing 3 coals and 4 sorbents (total of 12 coal/sorbent combinations) at the Ohio Edison Edgewater plant; and to demonstrate that Coolside is a viable technology for improving precipitator performance and reducing sulfur dioxide emissions while acceptable operability is maintained. Progress is reported. 3 figs.

  19. NEPA COMPLIANCE SURVEY Project Information Project Title: Casing...

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

    Casing Drilling Test Date: 5-17-201 1 DOE Code: 6730-020-72000 Contractor Code: 8067-806 Project Lead: Marl< Duletsky Project Overview 1, Brief project description nclude The...

  20. Kellogg and Russ Forest projects. 2002 Project sand highlights

    E-Print Network [OSTI]

    Kellogg and Russ Forest projects. 2002 Project sand highlights MacCready Reserve a new property of insects Galeerucella calmariensis,and G.pusilla to control purple loosestrife on May 13. #12;New Project

  1. NEPA COMPLIANCE SURVEY Project Information Project Title: South...

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

    Facility 2 Da te: 1-6-10 DOE Code: 6730.020.0000 Contracto r Code: 8067-788 Project Lead: Anthony Bowler Project Ove rview The purpose of the project is to build an additional...

  2. Flash Steam Recovery Project

    E-Print Network [OSTI]

    Bronhold, C. J.

    2000-01-01T23:59:59.000Z

    /condensate recovery system, resulting in condensate flash steam losses to the atmosphere. Using computer simulation models and pinch analysis techniques, the Operational Excellence Group (Six Sigma) was able to identify a project to recover the flash steam losses as a...

  3. RM Power Projects

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

    rate-setting functions were integrated in 1990. The projects serve Colorado, Kansas, Nebraska and Wyoming with 830 MW of installed capacity and 3,360 miles of transmission line....

  4. Navajo Electrification Demonstraiton Project

    SciTech Connect (OSTI)

    Larry Ahasteen, Project Manager

    2006-07-17T23:59:59.000Z

    This is a final technical report required by DOE for the Navajo Electrification Demonstration Program, This report covers the electric line extension project for Navajo families that currently without electric power.

  5. Financing energy efficiency projects

    SciTech Connect (OSTI)

    Hansen, S.J.; Weisman, J.C. [Hansen Associates (United States)

    1999-07-01T23:59:59.000Z

    Getting an energy project financed should be a shared effort between the ESCO and the customer, but the perspectives are different. It is the ESCO`s responsibility to put together a bankable project. The ESCO typically arranges the financing. Its reputation and history often add surety, which offers financiers added confidence. The customer usually incurs the debt and needs to know the financing options available. This article first addresses what constitutes a bankable project from the ESCO perspective. Then, the types of financing available to owners are explored. ESCOs, who have been in this business for a few years, remember knocking on the financial doors until their knuckles were bloody. Today, the financiers knock on the ESCO doors...if, and it`s a big IF, ESCOs can put together bankable projects.

  6. Contract/Project Management

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

    EVM Systems: Post CD-3, (greater than 20 million). 95%* 94% EVM represents Earned Value Management. Certified FPD's at CD-1: Projects have certified FPDs no later than CD-1....

  7. Contract/Project Management

    Energy Savers [EERE]

    EVM Systems: Post CD-3, (greater than 20 million). 95%* 98% EVM represents Earned Value Management. Certified FPD's at CD-1: Projects have certified FPDs no later than CD-1....

  8. Contract/Project Management

    Office of Environmental Management (EM)

    EVM Systems: Post CD-3, (greater than 20 million). 95%* 100% EVM represents Earned Value Management. Certified FPD's at CD-1: Projects have certified FPDs no later than CD-1....

  9. Contract/Project Management

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

    EVM Systems: Post CD-3, (greater than 20 million). 95%* 96% EVM represents Earned Value Management. Certified FPD's at CD-1: Projects have certified FPDs no later than CD-1....

  10. IT Project Manager

    Broader source: Energy.gov [DOE]

    This position is located in the IT Project Management Office (JP). A successful candidate in this position will serve as an IT Program Manager and technical expert responsible for directly managing...

  11. Healthcare Project Performance Benchmarks

    Broader source: Energy.gov [DOE]

    Reports five major performance metrics that can be used to benchmark proposed energy service company projects within the healthcare industry, disaggregated and reported by major retrofit strategy. Author: U.S. Department of Energy

  12. Simulation Server Project 25

    E-Print Network [OSTI]

    1 Simulation Server for Project 25: Inter-RF Subsystem Interface (ISSI) September 30, 2011 Simulation Server v1.0.0 #12;2 1. Executive Overview..................................................................................................................... 5 3.1. Starting the Server

  13. Quality Assurance Project Plan

    SciTech Connect (OSTI)

    Holland, R. C.

    1998-06-01T23:59:59.000Z

    This Quality Assurance Project Plan documents the quality assurance activities for the Wastewater/Stormwater/Groundwater and Environmental Surveillance Programs. This QAPP was prepared in accordance with DOE guidance on compliance with 10CFR830.120.

  14. Contract/Project Management

    Office of Environmental Management (EM)

    Post-CAP This is based on a 3-year rolling average (FY08 to FY10). TPC is Total Project Cost. 2a. EM Cleanup (Soil and Groundwater Remediation, D&D, and Waste Treatment and...

  15. St. Bernard Project Update

    Broader source: Energy.gov [DOE]

    The folks at St. Bernard Project are helping survivors of Hurricane Katrina get back into their homes -- and are using new technologies to reduce energy and save money for the returning residents.

  16. Contract/Project Management

    Energy Savers [EERE]

    Qtr FY09 completions. This is a 3-year rolling average (FY07 to FY09). 2. EM Cleanup (Soil and Groundwater Remediation, D&D, and Waste Treatment and Disposal) Projects: 90% of EM...

  17. Contract/Project Management

    Energy Savers [EERE]

    in the 2 nd Qtr FY09. This is a 3-year rolling average (FY07 to FY09). 2. EM Cleanup (Soil and Groundwater Remediation, D&D, and Waste Treatment and Disposal) Projects: 90% of EM...

  18. RESEARCH PROJECTS February 13

    E-Print Network [OSTI]

    Schenato, Luca

    will demonstrate geothermal heat pump (GSHP) systems for heating and cooling of measured SPF>5,0 in 8 demonstration systems for heating and cooling in Mediterranean climate PROJECT REFERENCE: 218895 CALL: FP7-ENERGY-2007

  19. Portsmouth Paducah Project Office

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy (DOE) established the Portsmouth/Paducah Project Office (PPPO) on October 1, 2003, to provide focused leadership to the Environmental Management missions at the Portsmouth...

  20. Offshore Wind Project Map

    Broader source: Energy.gov [DOE]

    Image that shows the demonstration project site and developer headquarters for two funding opportunity announcements: the 2011 Grants for Technology Development and the 2011 Grants for Removing Market Barriers.

  1. Y-12 Steam Plant Project Received National Recognition for Project...

    National Nuclear Security Administration (NNSA)

    Steam Plant Project Received National Recognition for Project Management Excellence | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission...

  2. NNSA project receives DOE Secretary's Award for Project Management...

    National Nuclear Security Administration (NNSA)

    project receives DOE Secretary's Award for Project Management Improvement | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

  3. Molten Carbonate and Phosphoric Acid Stationary Fuel Cells: Overview and Gap Analysis

    Fuel Cell Technologies Publication and Product Library (EERE)

    This report details technical and cost gap analyses of molten carbonate fuel cell and phosphoric acid fuel cell stationary fuel cell power plants and identifies pathways for reducing costs.

  4. Molten Carbonate and Phosphoric Acid Stationary Fuel Cells: Overview and Gap Analysis

    SciTech Connect (OSTI)

    Remick, R.; Wheeler, D.

    2010-09-01T23:59:59.000Z

    This report describes the technical and cost gap analysis performed to identify pathways for reducing the costs of molten carbonate fuel cell (MCFC) and phosphoric acid fuel cell (PAFC) stationary fuel cell power plants.

  5. Fact #837: September 8, Gap between Net Imports and Total Imports...

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

    exports) were 6.2 million barrels per day in 2013 - the lowest since the 1980's (dark blue line). The widening gap between total imports (light blue line) and net imports (dark...

  6. Calculation of wakefields in a 17 GHz beam-driven photonic band-gap accelerator structure

    E-Print Network [OSTI]

    Hu, Min

    We present the theoretical analysis and computer simulation of the wakefields in a 17 GHz photonic band-gap (PBG) structure for accelerator applications. Using the commercial code CST Particle Studio, the fundamental ...

  7. Extended variational approach to the SU(2) mass gap on the lattice

    SciTech Connect (OSTI)

    Akeyo, J.O. (Physics Department, Kenyatta University, P.O. Box 43844, Nairobi, Kenya (Kenya)); Jones, H.F.; Parker, C.S. (Blackett Laboratory, Imperial College, London, SW7 2BZ (United Kingdom))

    1995-02-01T23:59:59.000Z

    The linear [delta] expansion is applied to a calculation of the SU(2) mass gap on the lattice. Our results compare favorably with the strong-coupling expansion and are in good agreement with recent Monte Carlo estimates.

  8. Bridging the Learning Gap in the Market for Higher Education: Elearning and Public Subsidies

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    two types of learning organizations namely, traditional learning and e learning, thus providing somehow distant learning features. Following the developing of such new typesBridging the Learning Gap in the Market for Higher Education: Elearning and Public Subsidies Ben

  9. Tunable frequency band-gap and pulse propagation in a strongly nonlinear diatomic chain

    E-Print Network [OSTI]

    E. B. Herbold; J. Kim; V. F. Nesterenko; S. Wang; C. Daraio

    2008-06-26T23:59:59.000Z

    One-dimensional nonlinear phononic crystals have been assembled from periodic diatomic chains of stainless steel cylinders alternated with Polytetrafluoroethylene (PTFE) spheres. We report the presence of acoustic band gaps in the dispersion relation of the linearized systems and study the transformation of single and multiple pulses in linear, nonlinear and strongly nonlinear regimes with numerical calculations and experiments. The limiting frequencies of the band gap are within the audible frequency range (20-20,000 Hz) and can be tuned by varying the particle's material properties, mass and initial compression. Pulses rapidly transform within very short distances from the impacted end due to the influence of the band gap in the linear and in nonlinear elastic chains. The effects of an in situ band gap created by a mean dynamic compression are observed in the strongly nonlinear wave regime.

  10. Large inherent optical gain from the direct gap transition of Ge thin films

    E-Print Network [OSTI]

    Wang, Xiaoxin

    The recent demonstration of Ge-on-Si diode lasers renews the interest in the unique carrier dynamics of Ge involving both direct (?) and indirect (L) valleys. Here, we report a large inherent direct gap optical gain ...

  11. Direct gap photoluminescence of n-type tensile-strained Ge-on-Si

    E-Print Network [OSTI]

    Sun, Xiaochen

    Room temperature direct gap photoluminescence (PL) was observed from n-type tensile-strained epitaxial Ge-on-Si. The PL intensity increases with n-type doping due to a higher electron population in the direct ? valley as ...

  12. Photonic band gap of a graphene-embedded quarter-wave stack

    SciTech Connect (OSTI)

    Fan, Yuancheng [Ames Laboratory; Wei, Zeyong [Tongji University; Li, Hongqiang [Tongji University; Chen, Hong [Tongji University; Soukoulis, Costas M [Ames Laboratory

    2013-12-10T23:59:59.000Z

    Here, we present a mechanism for tailoring the photonic band structure of a quarter-wave stack without changing its physical periods by embedding conductive sheets. Graphene is utilized and studied as a realistic, two-dimensional conductive sheet. In a graphene-embedded quarter-wave stack, the synergic actions of Bragg scattering and graphene conductance contributions open photonic gaps at the center of the reduced Brillouin zone that are nonexistent in conventional quarter-wave stacks. Such photonic gaps show giant, loss-independent density of optical states at the fixed lower-gap edges, of even-multiple characteristic frequency of the quarter-wave stack. The conductive sheet-induced photonic gaps provide a platform for the enhancement of light-matter interactions.

  13. Codes and Standards Gap Analysis Helps DOE Define Research Priorities (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-11-01T23:59:59.000Z

    This fact sheet describes NREL's accomplishments in analyzing gaps in codes and standards for alternative vehicle fuels, including hydrogen. Work was performed by the Hydrogen Technologies and Systems Center.

  14. Gap junction intercellular communication: a microinjection investigation of fibroblast and epithelial cell lines

    E-Print Network [OSTI]

    Pahlka, Raymond Benton

    2002-01-01T23:59:59.000Z

    parameters as well as optimal cell conditions for effective, repeatable studies using the microinjection protocol. The second objective was to determine whether or not the AG1522 cell line exhibited gap junction intercellular communication (GJIC) through...

  15. Procedures for Filling Short Gaps in Energy Use and Weather Data

    E-Print Network [OSTI]

    Chen, H.; Claridge, D. E.

    2000-01-01T23:59:59.000Z

    data. Single variable regression, polynomial models, Lagrange interpolation, and linear interpolation models are developed, demonstrated, and used to fill 1-6 hour gaps in weather data, heating data and cooling data for commercial buildings...

  16. Parton-Parton Elastic Scattering and Rapidity Gaps at Tevatron Energies

    E-Print Network [OSTI]

    Vittorio Del Duca; Wai-Keung Tang

    1993-08-02T23:59:59.000Z

    The theory of the perturbative pomeron, due to Lipatov and collaborators, is used to compute the probability of observing parton-parton elastic scattering and rapidity gaps between jets in hadron collisions at Tevatron energies.

  17. Parton-Parton Elastic Scattering and Rapidity Gaps at SSC and LHC Energies

    E-Print Network [OSTI]

    Vittorio Del Duca

    1993-08-02T23:59:59.000Z

    The theory of the perturbative pomeron, due to Lipatov and collaborators, is used to compute the probability of observing parton-parton elastic scattering and rapidity gaps between jets in hadron collisions at SSC and LHC energies.

  18. Mid-Gap Electronic States in Zn1 xMnxO. | EMSL

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

    measurements were performed on epitaxial Zn1 xMnxO films to investigate the origin of the new mid-gap band that appears upon introduction of Mn2+ into the ZnO lattice. Absorption...

  19. Variation of treefall gap characteristics in an East Texas bottomland hardwood forest: effects of microtopography

    E-Print Network [OSTI]

    Almquist, Benjamin Eric

    1998-01-01T23:59:59.000Z

    such as bottomland hardwood forests. This study examined differences in the treefall gap regime among three microtopographical classes - bowl, ridge, and slope - in a late-successional hardwood stand on the Neches River floodplain near Spurger, Texas. I tested...

  20. Variation of treefall gap characteristics in an East Texas bottomland hardwood forest: effects of microtopography

    E-Print Network [OSTI]

    Almquist, Benjamin Eric

    1998-01-01T23:59:59.000Z

    such as bottomland hardwood forests. This study examined differences in the treefall gap regime among three microtopographical classes - bowl, ridge, and slope - in a late-successional hardwood stand on the Neches River floodplain near Spurger, Texas. I tested...