Sample records for iso independent system

  1. MinISO: A Minimal Independent System Operator Pravin Varaiya and Felix Wu

    E-Print Network [OSTI]

    a hindrance to structural reform. By separating those functions, MinISO maxi- mizes consumer choice savings and economic growth through a broad range of structural reform of the elec- tric utility industry

  2. Abstract--The seven Independent System Operators and Regional Transmission Organizations (ISO/RTOs) in the United

    E-Print Network [OSTI]

    McCalley, James D.

    such as demand side response, carbon trade, energy efficiency, renewable energy and credit risk are discussed power system [2]. Figure 1 - ISOs and RTOs in US and Canada This paper addresses several issues related

  3. FORMAL MODELS OF QUALITY AND ISO 9000 COMPLIANCE: AN INFORMATION SYSTEMS APPROACH

    E-Print Network [OSTI]

    Fox, Mark S.

    FORMAL MODELS OF QUALITY AND ISO 9000 COMPLIANCE: AN INFORMATION SYSTEMS APPROACH Henry M. Kim, and the ISO 9003 Micro-Theory. The TOVE Quality Ontology represents a prototype formalization, researched from ISO 9000 and other quality management references, but independent of any one source. And the ISO 9003

  4. FURTHER ADVANCES IN THE INTEGRATED STRUCTURAL OPTIMIZATION SYSTEM (ISOS)

    E-Print Network [OSTI]

    Papalambros, Panos

    FURTHER ADVANCES IN THE INTEGRATED STRUCTURAL OPTIMIZATION SYSTEM (ISOS) Mehran Chirehdast *,Hae in implementing an Integrated Structural Optimization System (ISOS), introduced in our earlier publications, the Integrated Structural Optimization System (ISOS). Our previous publications [5, 7, 81 bear witness to our

  5. ISO 50001: A Global Energy Management System Standard

    E-Print Network [OSTI]

    Chowdhury, N.

    2013-01-01T23:59:59.000Z

    ISO 50001:2011 provides benefits for any organization to establish a framework to manage and improve energy consumption. The framework of ISO 50001:2011 enables organizations to establish the systems and processes necessary to improve energy...

  6. ISO/IEC JTC1/SC7 Software & Systems Engineering

    E-Print Network [OSTI]

    Kindler, Ekkart

    ISO/IEC JTC1/SC7 Software & Systems Engineering Secretariat: CANADA (SCC) Address reply to: ISO Notre Dame Ouest, Montréal, Québec Canada H3C 1K3 secretariat@jtc1-sc7.org www.jtc1-sc7.org ISO/IEC JTC1 Members Medium Acrobat No. of Pages 54 Note #12;ISO/IEC JTC1/SC7 WD 19509-2 Date 2005-07-03 Reference

  7. Quality Management and Job Quality: How the ISO 9001 Standard forQuality Management Systems Affects Employees and Employers

    E-Print Network [OSTI]

    Levine, David I.; Toffel, Michael W.

    2008-01-01T23:59:59.000Z

    M.J. , F.M. Veloso. 2008. ISO 9000 practices and financialon global standards: A 15-economy survey of ISO 9000and ISO 14000. ISO Management Systems (Jan-Feb). http://

  8. Volvo: Certification of an Integrated ISO 14001 and ISO 50001...

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

    Assistance Superior Energy Performance Volvo: Certification of an Integrated ISO 14001 and ISO 50001SEP System Volvo: Certification of an Integrated ISO 14001 and ISO...

  9. IMPLEMENTING AN ISO 14001 ENVIRONMENTAL MANAGEMENT SYSTEM A Case Study of Environmental Training and Awareness at the Vancouver

    E-Print Network [OSTI]

    IMPLEMENTING AN ISO 14001 ENVIRONMENTAL MANAGEMENT SYSTEM A Case Study of Environmental Training an ISO 14001 environmental management system: A case study of environmental training and awareness of limiting environmental damage. Environmental management systems (EMSs), such as ISO 14001, provide

  10. Current Quality Culture Mini Paper ISO 9000 2000

    E-Print Network [OSTI]

    Vardeman, Stephen B.

    of three quality systems: ISO 9001, ISO 9002 or ISO 9003 (ISO9). The 1994 editions of ISO 9001, ISO 9002 and ISO 9003 standards will be consolidated into the single ISO 9001:2000 standard (ISO). ISO 9000 2000 and respected throughout the world. ISO 9000 2000 includes three quality standards: ISO 9000:2000, ISO 9001

  11. IsoRay Medical William A. Cavanagh

    E-Print Network [OSTI]

    2011 #12;IsoRay Medical AMEX: ISR Founded: 1998 Richland, Washington Employees: 35 Market Cap (3 complex. The production facility is completely independent with it's own HVAC and Emergency Power Systems

  12. Independent transmission system operators and their role in maintaining reliability in a restructured electric power industry

    SciTech Connect (OSTI)

    NONE

    1998-01-01T23:59:59.000Z

    This report summarizes the current status of proposals to form Independent System Operators (ISOs) to operate high-voltage transmission systems in the United States and reviews their potential role in maintaining bulk power system reliability. As background information, the likely new industry structure, nature of deregulated markets, and institutional framework for bulk power system reliability are reviewed. The report identifies issues related to the formation of ISOs and their roles in markets and in reliability, and describes potential policy directions for encouraging the formation of effective ISOs and ensuring bulk system reliability. Two appendices are provided, which address: (1) system operation arrangements in other countries, and (2) summaries of regional U.S. ISO proposals.

  13. Quality Management and Job Quality: How the ISO 9001 Standard forQuality Management Systems Affects Employees and Employers

    E-Print Network [OSTI]

    Levine, David I.; Toffel, Michael W.

    2008-01-01T23:59:59.000Z

    of IS0 9000 quality management systems on manufacturing.Standard for Quality Management Systems Affects Employeeshow the ISO 9001 Quality Management System standard affects

  14. ESDIS_ISO Trng_Nov2010.docx Management System Training

    E-Print Network [OSTI]

    Christian, Eric

    Quality Manual and supporting directives and procedures identify the Management System (MS) process: MS was formerly called QMS, Quality Management System) Management System Training Requirement: AllESDIS_ISO Trng_Nov2010.docx Management System Training ESDIS Project (November 2010) The Goddard

  15. ISO 50001 Conformant Energy Management Systems | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking of BlytheDepartment of Energy IRS Issues New Tax CreditISO 50001

  16. A comparison of ISO 14001 to other related environmental management systems and tools

    SciTech Connect (OSTI)

    White, S.E.; Byron, D.F.; Livingston, B.L.

    1995-08-01T23:59:59.000Z

    Efficient environmental management is of increasing priority for the industrial sector. The achievement of ISO 14001 certification will demonstrate that the environmental management system meets or exceeds industry standards since this standard will be the accepted international measure of environmental management. A review of published environmental management systems and tools was conducted to ensure all aspects of environmental management are covered in the establishment or formalization of an environmental management system. The objective of this effort is to compare the ISO 14001 standard with other environmental management systems and tools.

  17. Initial and Continuous Commissioning of Building Automation and Control Systems (BACS) -Preview EN ISO 16484-

    E-Print Network [OSTI]

    Kranz, H. R.

    2008-01-01T23:59:59.000Z

    Forst 0 04 91 72/ 2 92 60 21 hans@kranz.com INITIAL AND CONTINUOUS COMMISSIONING OF BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PREVIEW EN ISO 16484 - Did you ever think about: ?why are our buildings so dumb?? The simple answer might be... it is realized that the initial and a continuous commissioning of building services is required ? the BACS is an important tool for performing that. The only globally accepted standard for BAC-Systems (BACS) is the EN ISO 16484 with its several parts. Part 2...

  18. A review of market monitoring activities at U.S. independent system operators

    SciTech Connect (OSTI)

    Lesieutre, Bernard C.; Goldman, Charles; Bartholomew, Emily

    2004-01-01T23:59:59.000Z

    Policymakers have increasingly recognized the structural impediments to effective competition in electricity markets, which has resulted in a renewed emphasis on the need for careful market design and market monitoring in wholesale and retail electricity markets. In this study, we review the market monitoring activities of four Independent System Operators in the United States, focusing on such topics as the organization of an independent market monitoring unit (MMU), the role and value of external market monitors, performance metrics and indices to aid in market analysis, issues associated with access to confidential market data, and market mitigation and investigation authority. There is consensus across the four ISOs that market monitoring must be organizationally independent from market participants and that ISOs should have authority to apply some degree of corrective actions on the market, though scope and implementation differ across the ISOs. Likewise, current practices regarding access to confidential market data by state energy regulators varies somewhat by ISO. Drawing on our interviews and research, we present five examples that illustrate the impact and potential contribution of ISO market monitoring activities to enhance functioning of wholesale electricity markets. We also discuss several key policy and implementation issues that Western state policymakers and regulators should consider as market monitoring activities evolve in the West.

  19. ISO and ISO 9000 Jennifer G. Simpson and Tara Moses

    E-Print Network [OSTI]

    Vardeman, Stephen B.

    -standards are (www.isoeasy.org): ISO 9001: Quality systems model for design, development, production, installationISO and ISO 9000 Jennifer G. Simpson and Tara Moses Why standardization? Imagine driving up of characteristics, to ensure that materials, products, processes, and services are fit for their purpose" (www.iso

  20. Northern Maine Independent System Administrator (Maine)

    Broader source: Energy.gov [DOE]

    The Northern Maine Independent System Administrator (NMISA) is a non-profit entity responsible for the administration of the northern Maine transmission system and electric power markets in...

  1. Reference number ISO 8601:2004(E)

    E-Print Network [OSTI]

    Wu, Shiliang

    Reference number ISO 8601:2004(E) © ISO 2004 INTERNATIONAL STANDARD ISO 8601 Third edition 2004'heure #12;ISO 8601:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems

  2. An ISO 8178 correlation study between raw and dilute exhaust emission sampling systems

    SciTech Connect (OSTI)

    Stotler, R.; Human, D.

    1995-12-31T23:59:59.000Z

    Beginning in 1996 the exhaust emissions of off-highway heavy-duty diesel engines between 175--750 hp will be regulated by the EPA. Along with the emission regulations comes the difficulty of establishing a set of standard test procedures which allow engine manufacturers and regulatory agencies to compare emissions data based on similar test methods. In order to remedy this problem, the International Organization for Standardization (ISO) has come up with an exhaust measurement procedure, ISO 8178, that can be applied worldwide to off-highway heavy-duty diesel engines. The ISO 8178 test procedure allows the exhaust emissions to be sampled with either a full flow dilute or raw sampling system. However, the preferred sampling systems are the raw gaseous and mini dilution tunnel (MDT) particulate measurement methods. The main concern of these sampling systems is the demonstration of equivalency to the full flow dilution system that is currently used for the certification of on-highway heavy-duty diesel engines. Using an in-house full flow dilution system and a recently built raw gaseous emissions bench along with a pre-existing MDT, this research was conducted to find the correlation between the two sampling systems. For the gaseous emissions of HC, NO{sub x}, and CO the correlation between the raw and full dilution sampling systems was within 7.0%, 3.0%, and 1.0% respectively. The correlation between the MDT and full dilution particulate sampling systems was within 2.5%. Additional investigation was performed in the area of MDT transfer tube length and its effect on particulate measurement. An experiment was performed to quantify the effect of a wide range of water vapor concentrations on the measurement of NO{sub x}.

  3. Wide-Area Energy Storage and Management system to Balance Intermittent Resources in the Bonneville Power Administration and California ISO Control Areas

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Yang, Bo; DeSteese, John G.; Lu, Shuai; Miller, Carl H.; Nyeng, Preben; Ma, Jian; Hammerstrom, Donald J.; Vishwanathan, Vilanyur V.

    2008-06-30T23:59:59.000Z

    The entire project addresses the issue of mitigating additional intermittency and fast ramps that occur at higher penetration of intermittent resources, including wind genera-tion, in the Bonneville Power Administration (BPA) and the California Independent Sys-tem Operator (California ISO) control areas. The proposed Wide Area Energy Storage and Management System (WAEMS) will address the additional regulation requirement through the energy exchange between the participating control areas and through the use of energy storage and other generation resources. For the BPA and California ISO control centers, the new regulation service will look no different comparing with the traditional regulation resources. The proposed project will benefit the regulation service in these service areas, regardless of the actual degree of penetration of the intermittent resources in the regions. The project develops principles, algorithms, market integration rules, functional de-sign and technical specifications for the WAEMS system. The project is sponsored by BPA and supported in kind by California ISO, Beacon Power Corporation, and the Cali-fornia Energy Commission (CEC).

  4. Midwest Independent System Operator (Multiple States)

    Broader source: Energy.gov [DOE]

    Midwest Independent Transmission System Operator (MISO) is a Regional Transmission Organization, which administers wholesale electricity markets in all or parts of 11 U.S. states and the Canadian...

  5. Tangled Web of Concept Relations. Concept relations for ISO 1087-1 and ISO 704

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Tangled Web of Concept Relations. Concept relations for ISO 1087-1 and ISO 704 Anita Nuopponen on ISO 704:2009 Terminology work - Principles and methods and ISO 1087-1:2000 Terminology work: concept relation, conceptual relation, concept system, generic rela- tion, associative relation, ISO 1087

  6. Quality Management and Job Quality: How the ISO 9001 Standard forQuality Management Systems Affects Employees and Employers

    E-Print Network [OSTI]

    Levine, David I.; Toffel, Michael W.

    2008-01-01T23:59:59.000Z

    and Job Quality: How the ISO 9001 Standard for Qualityhave examined how the ISO 9001 Quality Management Systemcompanies in California. ISO 9001 adopters subsequently had

  7. New York Independent System Operator, Smart Grid RFI: Addressing...

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

    Independent System Operator, Smart Grid RFI: Addressing Policy and Logistical Challenges. New York Independent System Operator, Smart Grid RFI: Addressing Policy and Logistical...

  8. Impact of Distributed Wind on Bulk Power System Operations in ISO-NE (Presentation)

    SciTech Connect (OSTI)

    Brancucci Martinez-Anido, C.; Hodge, B. M.; Palchak, D.; Miettinen, J.

    2014-11-01T23:59:59.000Z

    The work presented in the paper corresponding to this presentation aims to study the impact of a range of penetration levels of distributed wind on the operation of the electric power system at the transmission level. This presentation is an overview of a case study on the power system in Independent System Operator New England. It is analyzed using PLEXOS, a commercial power system simulation tool

  9. Impact of Improved Solar Forecasts on Bulk Power System Operations in ISO-NE: Preprint

    SciTech Connect (OSTI)

    Brancucci Martinez-Anido, C.; Florita, A.; Hodge, B. M.

    2014-09-01T23:59:59.000Z

    The diurnal nature of solar power is made uncertain by variable cloud cover and the influence of atmospheric conditions on irradiance scattering processes. Its forecasting has become increasingly important to the unit commitment and dispatch process for efficient scheduling of generators in power system operations. This study examines the value of improved solar power forecasting for the Independent System Operator-New England system. The results show how 25% solar power penetration reduces net electricity generation costs by 22.9%.

  10. The IsoMetrics Usability Inventory An operationalisation of ISO 9241-10

    E-Print Network [OSTI]

    Düntsch, Ivo

    1 The IsoMetrics Usability Inventory An operationalisation of ISO 9241-10 supporting summative 1232 366068 Email: i.duentsch@ulst.ac.uk #12;1 The IsoMetrics Usability Inventory An operationalisation of ISO 9241-10 supporting summative and formative evaluation of software systems Günther Gediga, Kai

  11. Implementation of ISO140001 at the Savannah River Site

    SciTech Connect (OSTI)

    Marra, S.L. [Westinghouse Savannah River Company, AIKEN, SC (United States); Reeves, R.D.

    1998-04-20T23:59:59.000Z

    The Department of Energy`s Savannah River Site (SRS) in Aiken, SC recently received ISO14001 certification. ISO14001 is an internationally recognized standard that delineates the elements of an effective environmental management system (EMS) and enhances environmental stewardship. SRS preparations for ISO14001 certification involved a comparison of existing programs to the requirements of the standard. Gaps in the program were identified and work initiated to fill those gaps. Primarily, these deficiencies were related to documentation of the SRS EMS and employee training. Certification was granted after an extensive review by a team of independent auditors. The review included personnel interviews, documentation reviews, and work practice observations. An overview of the preparation process as well as the independent review will be presented.

  12. Ancillary Services in the United States: Independent System Operator (ISO) Perspective (Presentation)

    SciTech Connect (OSTI)

    Cochran, J.

    2013-05-01T23:59:59.000Z

    The presentation provides an overview of how increasing penetrations of variable renewable energy on the electricity grid are impacting ancillary services markets in the United States.

  13. ISOE Pilot Project Update

    SciTech Connect (OSTI)

    D. A. Hagemeyer D. E. Lewis

    2012-05-05T23:59:59.000Z

    This slide show introduces the Pilot Project to increase the value of Information System on Occupational Exposure (ISOE)#11;data by increasing participation and amount of data reported from the U.S., reduce the hurdles and effort in participating, streamline the process of reporting and reduce time delay, and eliminate data entry and redundant effort.

  14. Impact of Distributed Wind on Bulk Power System Operations in ISO-NE: Preprint

    SciTech Connect (OSTI)

    Brancucci Martinez-Anido, C.; Hodge, B. M.; Palchak, D.; Miettinen, J.

    2014-09-01T23:59:59.000Z

    The work presented in this paper aims to study the impact of a range of penetration levels of distributed wind on the operation of the electric power system at the transmission level. This paper presents a case study on the power system in Independent System Operator New England. It is analyzed using PLEXOS, a commercial power system simulation tool. The results show that increasing the integration of distributed wind reduces total variable electricity generation costs, coal- and gas-fired electricity generation, electricity imports, and CO2 emissions, and increases wind curtailment. The variability and uncertainty of wind power also increases the start-up and shutdown costs and ramping of most conventional power plants.

  15. Thinking Globally: How ISO 50001 - Energy Management can make industrial energy efficiency standard practice

    E-Print Network [OSTI]

    McKane, Aimee

    2010-01-01T23:59:59.000Z

    with management systems, for example - quality, safety, andother management systems, such as ISO 90001 (quality) andquality management practices (ISO 9001) and environmental management systems (

  16. The role of the ISO in U.S. electricity markets: A review of restructuring in California and PJM

    SciTech Connect (OSTI)

    Cameron, L. [Economics Resource Group, Boston, MA (United States)] [Economics Resource Group, Boston, MA (United States); Cramton, P. [Univ. of Maryland, College Park, MD (United States)] [Univ. of Maryland, College Park, MD (United States)

    1999-04-01T23:59:59.000Z

    Despite their design differences, both the California and the Pennsylvania-New Jersey-Maryland (PJM) markets provide explicit roles for competition in the scheduling functions while allowing the independent system operator (ISO) to manage the spot market. Experience has shown that both can work. This article discusses the California and PJM approaches in an attempt to shed light on the controversy over the ISO`s role in pre-dispatch phases of the market. Section 1 describes the California market and Section 2 briefly review PJM. Section 3 outlines the costs and benefits associated with limiting the ISO`s role in the scheduling phases of the market. Section 4 summarizes recent experience in California and PJM and offers some conclusions.

  17. Independent Energy Systems IES | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan Runhua New EnergyIT PowerImagine EnergySwarmEnergy Systems

  18. Voluntary environmental programmes in the developing world: an examination of the ISO 14001 environmental management system certification in Thailand

    E-Print Network [OSTI]

    Tambunlertchai, Kanittha

    2011-11-08T23:59:59.000Z

    is particularly severe for the case of developing countries. While VEPs in general and ISO 14001 in particular have rapidly increased across the developing world, the understanding of their implications in the academic literature trail far behind...

  19. Guide to ISO 20121 What is ISO 20121?

    E-Print Network [OSTI]

    Harman, Neal.A.

    Guide to ISO 20121 What is ISO 20121? ISO 20121 is a standard about your way of working and how you of actions you must do but a collection of processes which you need to implement across your business. ISO the starting point of BS 8901. Over 30 countries and 4 liaison bodies were involved in the creation of ISO

  20. Impact of Improved Solar Forecasts on Bulk Power System Operations in ISO-NE (Presentation)

    SciTech Connect (OSTI)

    Brancucci Martinez-Anido, C.; Florita, A.; Hodge, B.M.

    2014-11-01T23:59:59.000Z

    The diurnal nature of solar power is made uncertain by variable cloud cover and the influence of atmospheric conditions on irradiance scattering processes. Its forecasting has become increasingly important to the unit commitment and dispatch process for efficient scheduling of generators in power system operations. This presentation is an overview of a study that examines the value of improved solar forecasts on Bulk Power System Operations.

  1. Standards for language encoding: ISO

    E-Print Network [OSTI]

    Erjavec, Toma?

    Standards for language encoding: ISO Tomaz Erjavec Dept. of Knowledge Technologies Jozef Stefan Institute ESSLLI 2011 #12;Overview of the lecture 1. How ISO works 2. ISO TC 37 3. Dates, times & languages 4. ISO Annotation Frameworks #12;http://www.iso.org/ The world's largest developer and publisher

  2. STANDARDS FOR LANGUAGE CODES: DEVELOPING ISO 639 David Dalby

    E-Print Network [OSTI]

    Gillam, Lee

    STANDARDS FOR LANGUAGE CODES: DEVELOPING ISO 639 David Dalby , Lee Gillam , Christopher Cox Organization for Standardization (ISO), is currently seeking more granular systems of language identifiers than the widely used tags of ISO 639 parts 1 and 2. There is growing need for the more precise identification

  3. 34 ISO Management Systems July-August 2004 I N T E R N A T I O N A L

    E-Print Network [OSTI]

    Suryn, Witold

    :2004, Software engineering ­ Guidelines for the application of ISO 9001: 2000 to computer software, is a new ISO to implement the highly successful ISO 9001:2000 process approach in a software environment. The publication/TC 176, disagreed with the structure of ISO 9001:1987 because it did not reflect a software life cycle

  4. A Language-Independent Proof System for Mutual Program Equivalence

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A Language-Independent Proof System for Mutual Program Equivalence S¸tefan Ciob^aca1 , Dorel Lucanu, France 3 University of Illinois at Urbana-Champaign, USA Abstract. Two programs are mutually equivalent if they both diverge or they end up in similar states. Mutual equivalence is an adequate no- tion

  5. Effective time-independent analysis for quantum kicked systems

    E-Print Network [OSTI]

    Jayendra N. Bandyopadhyay; Tapomoy Guha Sarkar

    2014-09-04T23:59:59.000Z

    We present a mapping of potentially chaotic time-dependent quantum kicked systems to an equivalent effective time-independent scenario, whereby the system is rendered integrable. The time-evolution is factorized into an initial kick, followed by an evolution dictated by a time-independent Hamiltonian and a final kick. This method is applied to the kicked top model. The effective time-independent Hamiltonian thus obtained, does not suffer from spurious divergences encountered if the traditional Baker-Cambell-Hausdorff treatment is used. The quasienergy spectrum of the Floquet operator is found to be in excellent agreement with the energy levels of the effective Hamiltonian for a wide range of system parameters. The density of states for the effective system exhibits sharp peak-like features, pointing towards quantum criticality. The dynamics in the classical limit of the integrable effective Hamiltonian shows remarkable agreement with the non-integrable map corresponding to the actual time-dependent system in the non-chaotic regime. This suggests that the effective Hamiltonian serves as a substitute for the actual system in the non-chaotic regime at both the quantum and classical level.

  6. ISO 14001: An Executive Report

    E-Print Network [OSTI]

    Simon, Richard

    1998-01-01T23:59:59.000Z

    Review: ISO 14001: An Executive Report By Gordon A. West andA. and Manta, Joseph G. ISO 14001: An Executive Report.management standards, ISO 14001: An Executive Report stands

  7. Lessons from Iowa : development of a 270 megawatt compressed air energy storage project in midwest Independent System Operator : a study for the DOE Energy Storage Systems Program.

    SciTech Connect (OSTI)

    Holst, Kent (Iowa Stored Energy Plant Agency, Traer, IA); Huff, Georgianne; Schulte, Robert H. (Schulte Associates LLC, Northfield, MN); Critelli, Nicholas (Critelli Law Office PC, Des Moines, IA)

    2012-01-01T23:59:59.000Z

    The Iowa Stored Energy Park was an innovative, 270 Megawatt, $400 million compressed air energy storage (CAES) project proposed for in-service near Des Moines, Iowa, in 2015. After eight years in development the project was terminated because of site geological limitations. However, much was learned in the development process regarding what it takes to do a utility-scale, bulk energy storage facility and coordinate it with regional renewable wind energy resources in an Independent System Operator (ISO) marketplace. Lessons include the costs and long-term economics of a CAES facility compared to conventional natural gas-fired generation alternatives; market, legislative, and contract issues related to enabling energy storage in an ISO market; the importance of due diligence in project management; and community relations and marketing for siting of large energy projects. Although many of the lessons relate to CAES applications in particular, most of the lessons learned are independent of site location or geology, or even the particular energy storage technology involved.

  8. Environment-independent decoherence rate in classically chaotic systems

    E-Print Network [OSTI]

    Rodolfo A. Jalabert; Horacio M. Pastawski

    2001-03-29T23:59:59.000Z

    We study the decoherence of a one-particle system, whose classical correpondent is chaotic, when it evolves coupled to a weak quenched environment. This is done by analytical evaluation of the Loschmidt Echo, (i.e. the revival of a localized density excitation upon reversal of its time evolution), in presence of the perturbation. We predict an exponential decay for the Loschmidt Echo with a (decoherence) rate which is asymptotically given by the mean Lyapunov exponent of the classical system, and therefore independent of the perturbation strength, within a given range of strengths. Our results are consistent with recent experiments of Polarization Echoes in nuclear magnetic resonance and preliminary numerical simulations.

  9. ISO9001 Certification in UK Organisations A comparative study of motivations and impacts.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ISO9001 Certification in UK Organisations A comparative study of motivations and impacts. Scott Mc considered as the minimum standard for a quality management system. The number of ISO 9001 certified if the motives for obtaining ISO 9001 certification, and the perceived impacts to be derived from ISO 9001

  10. ISO/IEC 3rd CD 15909-2 Date: 2007-01-22

    E-Print Network [OSTI]

    Kindler, Ekkart

    ISO/IEC 3rd CD 15909-2 Date: 2007-01-22 ISO/JTC1/SC7/WG19 1.1.5 Software and Systems Engineering ­ High-level Petri Nets ­ Part 2: Transfer Format Warning This document is not an ISO International documentation. Copyright notice This ISO document is a working draft or committee draft and is copyright

  11. A graded approach to ISO 9000 implementation for records managers

    SciTech Connect (OSTI)

    Pasterczyk, C.E.

    1994-08-01T23:59:59.000Z

    ISO 9000 is a series of quality system standards developed by Technical Committee 176 of the International Standards Organization. The series includes three standards, ISO 9001 `Quality systems--Model for quality assurance in design/development, production, installation and serving,` ISO 9002 `Quality systems--Model for quality assurance in production and installation,` ISO 9003 `Quality systems--Model for quality assurance in final inspection and test,` and two guidelines, ISO 9000 `Quality management and quality assurance standards` and ISO 9004 `Quality management and quality system elements--Guidelines.` In companies with quality programs already in place, the structure of the ISO series lends itself to augmenting those policies, procedures, and instructions where problems exist or where the risks of failure are greater. The objectives of this paper are to provide a basic familiarity to ISO 9000 and quality assurance concepts; provide a higher level of familiarity to the records management and document control portions of the ISO 9000 series; and to discuss a graded approach to meeting the intent of ISO 9000.

  12. Analysis of ISO NE Balancing Requirements: Uncertainty-based Secure Ranges for ISO New England Dynamic Inerchange Adjustments

    SciTech Connect (OSTI)

    Etingov, Pavel V.; Makarov, Yuri V.; Wu, Di; Hou, Zhangshuan; Sun, Yannan; Maslennikov, S.; Luo, X.; Zheng, T.; George, S.; Knowland, T.; Litvinov, E.; Weaver, S.; Sanchez, E.

    2013-01-31T23:59:59.000Z

    The document describes detailed uncertainty quantification (UQ) methodology developed by PNNL to estimate secure ranges of potential dynamic intra-hour interchange adjustments in the ISO-NE system and provides description of the dynamic interchange adjustment (DINA) tool developed under the same contract. The overall system ramping up and down capability, spinning reserve requirements, interchange schedules, load variations and uncertainties from various sources that are relevant to the ISO-NE system are incorporated into the methodology and the tool. The DINA tool has been tested by PNNL and ISO-NE staff engineers using ISO-NE data.

  13. ISO 9001 ISO 14001 AS 9100 CERTIFIED Mini-Circuits

    E-Print Network [OSTI]

    Wedeward, Kevin

    ISO 9001 ISO 14001 AS 9100 CERTIFIED Mini-Circuits ® P.O. Box 350166, Brooklyn, New York 11235.65 9.65 14.48 4.57 8.38 5.33 5.59 4.57 25.40 12.70 8.89 4.57 2.69 35.0 #12;ISO 9001 ISO 14001 AS 9100

  14. Independent engineering review of the Hanford Waste Vitrification System

    SciTech Connect (OSTI)

    Not Available

    1991-10-01T23:59:59.000Z

    The Hanford Waste Vitrification Plant (HWVP) was initiated in June 1987. The HWVP is an essential element of the plan to end present interim storage practices for defense wastes and to provide for permanent disposal. The project start was justified, in part, on efficient technology and design information transfer from the prototype Defense Waste Processing Facility (DWPF). Development of other serial Hanford Waste Vitrification System (HWVS) elements, such as the waste retrieval system for the double-shell tanks (DSTs), and the pretreatment system to reduce the waste volume converted into glass, also was required to accomplish permanent waste disposal. In July 1991, at the time of this review, the HWVP was in the Title 2 design phase. The objective of this technical assessment is to determine whether the status of the technology development and engineering practice is sufficient to provide reasonable assurance that the HWVP and the balance of the HWVS system will operate in an efficient and cost-effective manner. The criteria used to facilitate a judgment of potential successful operation are: vitrification of high-level radioactive waste from specified DSTs on a reasonably continuous basis; and glass produced with physical and chemical properties formally acknowledge as being acceptable for disposal in a repository for high-level radioactive waste. The criteria were proposed specifically for the Independent Engineering Review to focus that assessment effort. They are not represented as the criteria by which the Department will judge the prudence of the Project. 78 refs., 10 figs., 12 tabs.

  15. License Iso. CM35

    Office of Legacy Management (LM)

    License Iso. CM35 hUhUll4MhiM&POlltYll7 llolh-thRqalStract Alolan&le, vlrghla Attoatlonl w. & 0. EutahlDon Pursuant to the Atanic Energy Act of 1954 and Section 40.21 or the Code...

  16. Seeking Laboratory Accreditation Under ISO 15189

    E-Print Network [OSTI]

    Rodriguez, Carlos

    Seeking Laboratory Accreditation Under ISO 15189 An ISO Revision for 2012 and Beyond Bio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Improving Laboratory Quality with ISO 15189 Preparations and Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Gap Analysis, Quality Policy, Quality Manager and Quality Manual ISO Documentation

  17. Electrostatic coalescence system with independent AC and DC hydrophilic electrodes

    DOE Patents [OSTI]

    Hovarongkura, A. David (Arlington, VA); Henry, Jr., Joseph D. (Morgantown, WV)

    1981-01-01T23:59:59.000Z

    An improved electrostatic coalescence system is provided in which independent AC and DC hydrophilic electrodes are employed to provide more complete dehydration of an oil emulsion. The AC field is produced between an AC electrode array and the water-oil interface wherein the AC electrode array is positioned parallel to the interface which acts as a grounded electrode. The emulsion is introduced into the AC field in an evenly distributed manner at the interface. The AC field promotes drop-drop and drop-interface coalescence of the water phase in the entering emulsion. The continuous oil phase passes upward through the perforated AC electrode array and enters a strong DC field produced between closely spaced DC electrodes in which small dispersed droplets of water entrained in the continuous phase are removed primarily by collection at hydrophilic DC electrodes. Large droplets of water collected by the electrodes migrate downward through the AC electrode array to the interface. All phase separation mechanisms are utilized to accomplish more complete phase separation.

  18. Interpretation of Source Code Clusters in Terms of the ISO/IEC-9126 Maintainability Characteristics

    E-Print Network [OSTI]

    Tjortjis, Christos

    Interpretation of Source Code Clusters in Terms of the ISO/IEC-9126 Maintainability Characteristics of the entire system. In this paper, we propose a method for interpreting source code clusters using the ISO/IEC assessment of software systems in terms of the quality characteristics defined by ISO/IEC 9126. These methods

  19. Professor Eikichi IsoProfessor Eikichi IsoProfessor Eikichi IsoProfessor Eikichi Iso''''s Workplaces Workplaces Workplaces Workplace ((((Former Workplace of Advanced Academy of Agriculture and ForestryFormer Workplace of Advanced Academy of Agriculture an

    E-Print Network [OSTI]

    Wu, Yih-Min

    (((()))) Professor Eikichi IsoProfessor Eikichi IsoProfessor Eikichi IsoProfessor Eikichi Iso''''s was constructed in 1925 during the Japanese colonial time. It was the workplace of former Professor Eikichi Iso. Iso used to do research in agronomic crop improvement. In 2003, sizable research records and personal

  20. Multi-Use List for the provision of goods and services for the Australian Bureau of Meteorology for AS/NZS ISO

    E-Print Network [OSTI]

    Greenslade, Diana

    for AS/NZS ISO 9001 Quality Management System Training and Professional Services. Reference Number: MUL

  1. Evolution of an Early Illness Warning System to Monitor Frail Elders in Independent Living

    E-Print Network [OSTI]

    He, Zhihai "Henry"

    Evolution of an Early Illness Warning System to Monitor Frail Elders in Independent Living Gregory the evolution of an early illness warning system used by an interdisciplinary team composed of clinicians and engineers in an independent living facility. The early illness warning system consists of algorithms which

  2. CODE QUALITY EVALUATION METHODOLOGY USING THE ISO/IEC 9126 STANDARD

    E-Print Network [OSTI]

    Tjortjis, Christos

    CODE QUALITY EVALUATION METHODOLOGY USING THE ISO/IEC 9126 STANDARD Yiannis Kanellopoulos1 , Panos of a software system, based on the standard ISO/IEC-9126. It uses elements automatically derived from source and source code attributes employed, even in terms of the ISO/IEC-9126 characteristics to be assessed. We

  3. Coordination of Retail Demand Response with Midwest ISO Markets

    E-Print Network [OSTI]

    Bharvirkar, Ranjit

    2008-01-01T23:59:59.000Z

    Serving Entity Midwest Independent System Operator Marketin the Midwest Independent System Operator (MISO) region and2007). The Midwest Independent System Operator (MISO) called

  4. Net Interchange Schedule Forecasting of Electric Power Exchange for RTO/ISOs

    SciTech Connect (OSTI)

    Ferryman, Thomas A.; Haglin, David J.; Vlachopoulou, Maria; Yin, Jian; Shen, Chao; Tuffner, Francis K.; Lin, Guang; Zhou, Ning; Tong, Jianzhong

    2012-07-26T23:59:59.000Z

    Neighboring independent system operators (ISOs) exchange electric power to enable efficient and reliable operation of the grid. Net interchange (NI) schedule is the sum of the transactions (in MW) between an ISO and its neighbors. Effective forecasting of the amount of actual NI can improve grid operation efficiency. This paper presents results of a preliminary investigation into various methods of prediction that may result in improved prediction accuracy. The methods studied are linear regression, forward regression, stepwise regression, and support vector machine (SVM) regression. The work to date is not yet conclusive. The hope is to explore the effectiveness of other prediction methods and apply all methods to at least one new data set. This should enable more confidence in the conclusions.

  5. Midwest Independent Transmission System Operator | 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, searchOfRose BendMiasole Inc JumpMicroPlanet Name: Midwest Independent

  6. The ISO Galactic Metallicity Gradient Revisited

    E-Print Network [OSTI]

    Uriel Giveon; Christophe Morisset; Amiel Sternberg

    2002-07-22T23:59:59.000Z

    Two independent groups (Giveon et al. 2002; Martin-Hernandez et al. 2002) have recently investigated the Galactic metallicity gradient as probed by ISO observations of mid-infrared emission lines from HII regions. We show that the different gradients inferred by the two groups are due to differing source selection and differing extinction corrections. We show that both data sets in fact provide consistent results if identical assumptions are made in the analysis. We present a consistent set of gradients in which we account for extinction and variation in electron temperature across the disk.

  7. ISO New England Forward Capacity Market (Rhode Island)

    Broader source: Energy.gov [DOE]

    Under the Forward Capacity Market (FCM), ISO New England projects the capacity needs of the region’s power system three years in advance and then holds an annual auction to purchase the power...

  8. ISO 50001- Case Studies and Lessons Learned so Far

    E-Print Network [OSTI]

    Tutterow, V.

    2014-01-01T23:59:59.000Z

    ISO 50001:2011 - Energy Management Systems - Requirements with Guidance for Use was published as a voluntary international standard in June 2011. Companies are slowly beginning to consider use of the standard, and a few are implementing the standard...

  9. Unaligned Binary Codes for Index Compression in Schema-Independent Text Retrieval Systems

    E-Print Network [OSTI]

    Waterloo, University of

    during index construction. Schema- independent indices have different characteristics than document unaligned codes. Thus, their more compact index represen- tation does not carry the cost of a substantiallyUnaligned Binary Codes for Index Compression in Schema-Independent Text Retrieval Systems Stefan B

  10. Physical Media Independence: System Support for Dynamically Available Network Interfaces

    E-Print Network [OSTI]

    Walpole, Jonathan

    (PMI) is the concept of making assumptions about a particular device explicit, detecting events which PMI. Based on device availability, the model iden- ti es implicit device-related assumptions made the Interface Man- agement Module (IMM), that supports PMI in the FreeBSD operating system. The bene ts

  11. A system for optimizing interior daylight distribution using reflective Venetian blinds with independent blind angle control

    E-Print Network [OSTI]

    McGuire, Molly E

    2005-01-01T23:59:59.000Z

    An operational algorithm for blind angle control is developed to optimize the daylighting performance of a system of reflective Venetian blinds. Numerical modeling and experiment confirm that independent control of alternating ...

  12. Systems and Methods for Cylindrical Hall Thrusters with Independently

    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'sis Taking Over Our InstagramStructureProposed Action(InsertAbout theSystems Long TermControllable

  13. 1398 IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 20, NO. 3, AUGUST 2005 Model Uncertainty in Security

    E-Print Network [OSTI]

    Stankoviæ, Aleksandar

    approach is based on locational marginal prices (LMPs) and involves active independent system operator (ISO versus real time). The first one is a market-based ap- proach, based on changes in LMPs or zonal prices

  14. DOE-backed independent scrubber system is criticized by AEP

    SciTech Connect (OSTI)

    Not Available

    1990-02-01T23:59:59.000Z

    Among the five early contract signers from the second round of 16 clean-coal technologies selected by the Dept of Energy (DOE) for partial funding was Pure Air's flue-gas desulfurization (FGD) technology-and-service project for Northern Indiana Public Service Co (Nipsco). Pure Air is not only financing, designing, and building the $141-million Nipsco advanced wet-scrubber system at Units 7 (183 MW) and 8 (345 MW) of the utility's Bailly powerplant, it is also operating and maintaining the scrubber. It is the own-and-operate approach that caught DOE's eye, because it allows utilities who are inexperienced in running a complex chemical plant to remain focused on electricity production while avoiding a major capital expense. American Electric Power Service Co questions the service contract, but not the technology. AEP's assistant general counsel foresees a full array of possibilities associated with contract complexity when dealing with removal. The paper briefly describes these complexities.

  15. Mass independent kinetic energy reducing inlet system for vacuum environment

    DOE Patents [OSTI]

    Reilly, Peter T.A.

    2014-05-13T23:59:59.000Z

    A particle inlet system comprises a first chamber having a limiting orifice for an incoming gas stream and a micrometer controlled expansion slit. Lateral components of the momentum of the particles are substantially cancelled due to symmetry of the configuration once the laminar flow converges at the expansion slit. The particles and flow into a second chamber, which is maintained at a lower pressure than the first chamber, and then moves into a third chamber including multipole guides for electromagnetically confining the particle. The vertical momentum of the particles descending through the center of the third chamber is minimized as an upward stream of gases reduces the downward momentum of the particles. The translational kinetic energy of the particles is near-zero irrespective of the mass of the particles at an exit opening of the third chamber, which may be advantageously employed to provide enhanced mass resolution in mass spectrometry.

  16. Mass independent kinetic energy reducing inlet system for vacuum environment

    DOE Patents [OSTI]

    Reilly, Peter T. A. [Knoxville, TN

    2010-12-14T23:59:59.000Z

    A particle inlet system comprises a first chamber having a limiting orifice for an incoming gas stream and a micrometer controlled expansion slit. Lateral components of the momentum of the particles are substantially cancelled due to symmetry of the configuration once the laminar flow converges at the expansion slit. The particles and flow into a second chamber, which is maintained at a lower pressure than the first chamber, and then moves into a third chamber including multipole guides for electromagnetically confining the particle. The vertical momentum of the particles descending through the center of the third chamber is minimized as an upward stream of gases reduces the downward momentum of the particles. The translational kinetic energy of the particles is near-zero irrespective of the mass of the particles at an exit opening of the third chamber, which may be advantageously employed to provide enhanced mass resolution in mass spectrometry.

  17. Mass independent kinetic energy reducing inlet system for vacuum environment

    DOE Patents [OSTI]

    Reilly, Peter T.A.

    2013-12-03T23:59:59.000Z

    A particle inlet system comprises a first chamber having a limiting orifice for an incoming gas stream and a micrometer controlled expansion slit. Lateral components of the momentum of the particles are substantially cancelled due to symmetry of the configuration once the laminar flow converges at the expansion slit. The particles and flow into a second chamber, which is maintained at a lower pressure than the first chamber, and then moves into a third chamber including multipole guides for electromagnetically confining the particle. The vertical momentum of the particles descending through the center of the third chamber is minimized as an upward stream of gases reduces the downward momentum of the particles. The translational kinetic energy of the particles is near-zero irrespective of the mass of the particles at an exit opening of the third chamber, which may be advantageously employed to provide enhanced mass resolution in mass spectrometry.

  18. Optimal meter placement and transaction-based loss allocation in deregulated power system operation

    E-Print Network [OSTI]

    Ding, Qifeng

    2005-02-17T23:59:59.000Z

    (OPF) algorithm to optimize the loss compensation if some transactions elect to purchase the loss service from the Independent System Operator (ISO) and accordingly the incurred losses are fairly allocated back to individual transactions. IEEE test... regulations have been causing the power industry to move rapidly toward the open transmission access, the unbundling of previously integrated services and the creation of regional transmission organizations (RTOs), Independent System Operators (ISOs) and so...

  19. Summary of ISO/TC 201 Standard: XVIII, ISO 19318: 2004 - Surface...

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

    XVIII, ISO 19318: 2004 - Surface Chemical Analysis - X-Ray Photoelectron Spectroscopy - Summary of ISOTC 201 Standard: XVIII, ISO 19318: 2004 - Surface Chemical Analysis - X-Ray...

  20. Summary of ISO/TC 201 Standard: ISO 29081: 2010, Surface Chemical...

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

    ISO 29081: 2010, Surface Chemical Analysis - Auger Electron Spectroscopy - Reporting of Methods Summary of ISOTC 201 Standard: ISO 29081: 2010, Surface Chemical Analysis - Auger...

  1. Coordination of Retail Demand Response with Midwest ISO Markets

    E-Print Network [OSTI]

    Bharvirkar, Ranjit

    2008-01-01T23:59:59.000Z

    M T E P 06 - The Midwest ISO Transmission Expansion Plan,Demand Response in Midwest ISO Market," Presentation at MISODemand Response with Midwest ISO Wholesale Markets Ranjit

  2. Thinking Globally: How ISO 50001 - Energy Management can make industrial energy efficiency standard practice

    E-Print Network [OSTI]

    McKane, Aimee

    2010-01-01T23:59:59.000Z

    with the ISO quality (ISO 9001:2008) and environmental (ISOsystem standards such as ISO 9001 and ISO 14001 have somemanagement practices (ISO 9001) and environmental management

  3. ISO 9001 : 2000 and the Baldrige criteria for performance excellence - a comparison.

    SciTech Connect (OSTI)

    Willette, Gail L.; Richards, Robert Ray

    2004-06-01T23:59:59.000Z

    The Sandia National Laboratories Nuclear Weapons Strategic Management Unit (NWSMU) is pursuing performance excellence, by focusing on compliance with the ISO 9001:2000 standard for quality management systems. The NWSMU also intends to achieve ISO Certification and eventually reach levels of performance excellence that are consistent with those of Malcolm Baldrige National Quality Award winners. In that context, this report documents a study undertaken to answer these questions: {sm_bullet} Would achieving ISO 9001:2000 compliance or certification help an organization prepare to achieve Baldrige-level performance excellence? {sm_bullet} Would pursuing Baldrige-based performance excellence help an organization achieve ISO certification? {sm_bullet} What are the areas where the Baldrige and ISO systems are most closely aligned? The study produced answers to those questions, as well as a number of comparisons and contrasts between the ISO standard and the Baldrige criteria.

  4. THE DIFFUSION OF VOLUNTARY INTERNATIONAL MANAGEMENT STANDARDS: RESPONSIBLE CARE, ISO 9000 and ISO 14001 IN THE CHEMICAL INDUSTRY

    E-Print Network [OSTI]

    Delmas, Magali A; Montiel, Ivan

    2007-01-01T23:59:59.000Z

    Uzbekistan Venezuela* Vietnam Yemen, Rep. Zambia # ISO14001 # ISO Chemical *Countries included in Models 4 to 62001. "International diffusion of ISO 14000 certification."

  5. Independent bases on the spatial wavefunction of four-identical-particle systems

    SciTech Connect (OSTI)

    Xiao, Shuyuan; Deng, Zhixuan; Chen, Hong [School of Physical Science and Technology, Southwest University, Chongqing 400715 (China)] [School of Physical Science and Technology, Southwest University, Chongqing 400715 (China)

    2013-12-15T23:59:59.000Z

    We construct the independent bases on the spatial wavefunction of four-identical-particle systems classified under the rotational group SO(3) and the permutation group S{sub 4} with the usage of transformation coefficients that relate wavefunctions described in one set of internal coordinates with those in another. The basis functions for N? 2 are presented in the explicit expressions based on the harmonic oscillator model. Such independent bases are supposed to play a key role in the construction of the wavefunctions of the five-quark states and the variation calculation of four-body systems. Our prescription avoids the spurious states and can be programmed for arbitrary N.

  6. Extended Pascal ISO 10206:1990

    E-Print Network [OSTI]

    Cockshott, W. Paul

    David L. Presberg Jeffrey Allen Albert A Hoffman William C. Price Edward Barkmeyer Michael A straight. Eat your vegatables. Do not mumble. c flISO/IEC 1991 #12; ISO/IEC 10206:1990(E) ii #12; ISO Patrick Hagerty John R. Reagan Chairman X3J9 Chairman IEEE P770 Secretary Steve Adamczyk Steven Hobbs

  7. ISO SPECTROSCOPIC OBSERVATIONS OF SHORTPERIOD COMETS \\Lambda

    E-Print Network [OSTI]

    Demoulin, Pascal

    1 ISO SPECTROSCOPIC OBSERVATIONS OF SHORT­PERIOD COMETS \\Lambda J. Crovisier 1 , T. Encrenaz 1 , E 4 , E. van Dishoeck 5 , R. Knacke 6 , T.Y. Brooke 7 1 Observatoire de Paris, Meudon, France 2 ISO are found in a short­period comet. The ISO observations of the Jupiter­family comet P/Hartley 2, presum

  8. CALIFORNIA ISO ThirdAnnualReporton

    E-Print Network [OSTI]

    Laughlin, Robert B.

    CALIFORNIA ISO ThirdAnnualReporton MarketIssuesand Performance Market Monitoring;#12;Department of Market Analysis ­ California ISO January, 2002 Third Annual Report on Market Issues of the ISO during 2001 involving market monitoring, investigations, and compliance. The report summarizes

  9. Lessons Learned: Guidance based on Early Experiences of Implementing ISO 5001 and SEP

    E-Print Network [OSTI]

    Monaghan, P. F.

    2014-01-01T23:59:59.000Z

    they manufacture and to prove it…” o Target 15% savings over 3 years – SEP Platinum – 16.4% achieved • 2014 – ISO 13485 – quality for medical devices o Decision to use Enerit software for all ISO systems. ESL-IE-14-05-25 Proceedings of the Thrity...Lessons Learned: Guidance based on Early Experiences of Implementing ISO 50001 & SEP Paul F Monaghan PhD, CEO Enerit – the ISO 50001/SEP software company ESL-IE-14-05-25 Proceedings of the Thrity-Sixth Industrial Energy Technology Conference New...

  10. On the rate-independent limit of systems with dry friction and small viscosity

    E-Print Network [OSTI]

    Mielke, Alexander

    On the rate-independent limit of systems with dry friction and small viscosity Messoud A. Efendiev of this work is to present a model which is able to account for viscous as well as for dry-friction effects slow time scale, in which viscous transitions are seen as instantaneous jumps. However, effects of dry

  11. 1170 IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 28, NO. 2, MAY 2013 Independent Distributed Generation Planning

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    -scale electric generation facilities to participate in distributed generation (DG) with few requirements on power-purchase1170 IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 28, NO. 2, MAY 2013 Independent Distributed is maximized via procuring power from DGs and the market at a minimum expense. On the other hand, each DG unit

  12. A look back at achieving ISO 14001 certification

    SciTech Connect (OSTI)

    Heyob, K.; Heigel, G.

    1999-07-01T23:59:59.000Z

    In 1996, Honda of America Mfg., Inc. (Honda) set a goal of achieving ISO 14001 certification for all major US manufacturing plants by the end of 1998. This paper is a reality-based look at what implementation of ISO 14001 really entailed and, after implementation, the benefits and problems that Honda has experienced. Honda will describe the implementation experience from start to finish, including development of the implementation strategy, problems encountered along the way, implementation tips learned during the process, and what would be done differently the second time. Honda initially developed an implementation plan, estimated resource requirements and assigned plant-wide implementation teams. A core team of project leaders was trained to lead the implementation and general training was provided for all project team members. Honda evaluated the gaps between Honda's existing TQM-based environmental management systems and the requirements of ISO 14001 and developed a strategy to fill the gaps using TQM principles. The paper will describe how Honda addressed each element of the ISO 14001 standard and integrated them within existing business and environmental management practices. The paper will also look-back at the implementation process and identify problems that Honda experienced and what could be done differently to save time and resources. Finally, Honda will describe any problems encountered with maintaining the ISO 14001 certified environmental management system and the benefits that have come from certification.

  13. IsoTex: Texaco`s olefin skeletal isomerization process

    SciTech Connect (OSTI)

    Sawicki, R.A.; Pellet, R.J.; Kuhlmann, E.J.; Huang, H.M.; O`Young, C.L.; Kessler, R.V.; Casey, D.G. [Texaco Research and Development, Beacon, NY (United States)

    1995-09-01T23:59:59.000Z

    Texaco has developed a new process (IsoTex) for the skeletal isomerization of n-olefins. The IsoTex process can convert normal butenes to isobutylene or normal pentenes to isoamylenes. The resulting product stream is an excellent feed for MTBE, ETBE or TAME units. The process has isomerized an untreated refinery C4 raffinate stream from an MTBE plant. A kinetic model was developed for the butene system. This model accurately predicted IsoTex performance in a one barrel per day skid unit at a Gulf Coast chemical plant. Process economics have been calculated for a once through 54,000 BPD C{sub 4} isomerization plant as well as a 10,000 BPD plant for recycle to an existing MTBE reactor. Economics have also been completed for a 6,800 BPD pentene once through isomerization unit.

  14. ISO(4,1) symmetry in the EFT of inflation

    SciTech Connect (OSTI)

    Creminelli, Paolo [Abdus Salam International Centre for Theoretical Physics, Strada Costiera 11, 34151, Trieste (Italy); Emami, Razieh [School of Physics, Institute for Research in Fundamental Sciences (IPM), P. O. Box 19395-5531, Teheran (Iran, Islamic Republic of); Simonovi?, Marko; Trevisan, Gabriele, E-mail: creminel@ictp.it, E-mail: emami@mail.ipm.ir, E-mail: msimonov@sissa.it, E-mail: gtrevi@sissa.it [Scuola Internazionale Superiore di Studi Avanzati (SISSA), via Bonomea 265, 34136, Trieste (Italy)

    2013-07-01T23:59:59.000Z

    In DBI inflation the cubic action is a particular linear combination of the two, otherwise independent, cubic operators ?-dot {sup 3} and ?-dot (?{sub i}?){sup 2}. We show that in the Effective Field Theory (EFT) of inflation this is a consequence of an approximate 5D Poincar and apos;e symmetry, ISO(4,1), non-linearly realized by the Goldstone ?. This symmetry uniquely fixes, at lowest order in derivatives, all correlation functions in terms of the speed of sound c{sub s}. In the limit c{sub s} ? 1, the ISO(4,1) symmetry reduces to the Galilean symmetry acting on ?. On the other hand, we point out that the non-linear realization of SO(4,2), the isometry group of 5D AdS space, does not fix the cubic action in terms of c{sub s}.

  15. ISO(4,1) Symmetry in the EFT of Inflation

    E-Print Network [OSTI]

    Paolo Creminelli; Razieh Emami; Marko Simonovi?; Gabriele Trevisan

    2014-02-27T23:59:59.000Z

    In DBI inflation the cubic action is a particular linear combination of the two, otherwise independent, cubic operators \\dot \\pi^3 and \\dot \\pi (\\partial_i \\pi)^2. We show that in the Effective Field Theory (EFT) of inflation this is a consequence of an approximate 5D Poincar\\'e symmetry, ISO(4,1), non-linearly realized by the Goldstone \\pi. This symmetry uniquely fixes, at lowest order in derivatives, all correlation functions in terms of the speed of sound c_s. In the limit c_s \\to 1, the ISO(4,1) symmetry reduces to the Galilean symmetry acting on \\pi. On the other hand, we point out that the non-linear realization of SO(4,2), the isometry group of 5D AdS space, does not fix the cubic action in terms of c_s.

  16. Momentum-independent reflectionless transmission in the non-Hermitian time-reversal symmetric system

    SciTech Connect (OSTI)

    Zhang, X.Z.; Song, Z., E-mail: nkquantum@gmail.com

    2013-12-15T23:59:59.000Z

    We theoretically study the non-Hermitian systems, the non-Hermiticity of which arises from the unequal hopping amplitude (UHA) dimers. The distinguishing features of these models are that they have full real spectra if all of the eigenvectors are time-reversal (T) symmetric rather than parity-time-reversal (PT) symmetric, and that their Hermitian counterparts are shown to be an experimentally accessible system, which have the same topological structures as that of the original ones but modulated hopping amplitudes within the unbroken region. Under the reflectionless transmission condition, the scattering behavior of momentum-independent reflectionless transmission (RT) can be achieved in the concerned non-Hermitian system. This peculiar feature indicates that, for a certain class of non-Hermitian systems with a balanced combination of the RT dimers, the defects can appear fully invisible to an outside observer. -- Highlights: •We investigate the non-Hermitian system with time reversal symmetry. •The Hermitian counterpart is experimentally accessible system. •The behavior of momentum-independent reflectionless transmission can be achieved. •A balanced combination of reflectionless transmission dimers leads to invisibility. •It paves an alternative way for the design of invisible cloaking devices.

  17. Risk Aware Robust Decision Making in Power Systems with Renewable Resources 

    E-Print Network [OSTI]

    Thatte, Anupam Ajit

    2014-10-29T23:59:59.000Z

    Dispatch ISO Independent System Operator LMP Locational Marginal Price LORP Lack of Ramp Probability LP Linear Programming LSE Load Serving Entity MAE Mean Absolute Error MISO Midcontinent Independent System Operator MPC Model Predictive Control NERC North... . . . . . . . . . . . . . . . 30 3.2 Nordpool market timeline . . . . . . . . . . . . . . . . . . . . . . . . 38 3.3 Electricity prices for scenario A . . . . . . . . . . . . . . . . . . . . . 40 3.4 Results of deterministic optimization scenario A . . . . . . . . . . . . 40 3...

  18. (A2LA Cert. No. 2937.01) Revised 11/27/2013 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005

    E-Print Network [OSTI]

    Farritor, Shane

    (A2LA Cert. No. 2937.01) Revised 11/27/2013 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025 of Mechanical Testing This laboratory is accredited in accordance with the recognized International Standard ISO management system (refer to joint ISO-ILAC-IAF Communiqué dated 8 January 2009). Presented this 26th day

  19. What's happening in Midwest ISO market?

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    -ahead and real- time markets were significantly lower in 2006. Lower natural gas prices Improved coordination attributable to significantly decreased natural gas, oil and coal prices. (fuel costs represent the vastWhat's happening in Midwest ISO market? Review of 2006 Market report for Midwest ISO Department

  20. DEVELOPMENT OF RISK-BASED AND TECHNOLOGY-INDEPENDENT SAFETY CRITERIA FOR GENERATION IV SYSTEMS

    SciTech Connect (OSTI)

    William E. Kastenberg; Edward Blandford; Lance Kim

    2009-03-31T23:59:59.000Z

    This project has developed quantitative safety goals for Generation IV (Gen IV) nuclear energy systems. These safety goals are risk based and technology independent. The foundations for a new approach to risk analysis has been developed, along with a new operational definition of risk. This project has furthered the current state-of-the-art by developing quantitative safety goals for both Gen IV reactors and for the overall Gen IV nuclear fuel cycle. The risk analysis approach developed will quantify performance measures, characterize uncertainty, and address a more comprehensive view of safety as it relates to the overall system. Appropriate safety criteria are necessary to manage risk in a prudent and cost-effective manner. This study is also important for government agencies responsible for managing, reviewing, and for approving advanced reactor systems because they are charged with assuring the health and safety of the public.

  1. ISO 14000 Standards: An environmental solution or a marketing opportunity?

    E-Print Network [OSTI]

    D’Souza, Clare

    2004-01-01T23:59:59.000Z

    environmental outcome ISO 14060 (PS) Includes environmentalR. (2001). Is there an ISO in your future? Industrialand incentives to the adoption of ISO 14001 by firms in the

  2. Software Interoperability Tools: Standardized Capability-Profiling Methodology ISO16100

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Software Interoperability Tools: Standardized Capability-Profiling Methodology ISO16100 Michiko, qwang@seu.ac.jp Abstract. The ISO 16100 series has been developed for Manufacturing software for developing general software applications including enterprise applications. In this paper, ISO 16100

  3. ISO 14000 : a Guide to the New Environmental Management Standards

    E-Print Network [OSTI]

    Stoss, Frederick W.

    1996-01-01T23:59:59.000Z

    Review: ISO 14000 : A Guide to the New EnvironmentalTibor, Tom and Ira Feldman. ISO 14000: A Guide to the Newhave not heard about the ISO 14000 series of environmental

  4. ISO/IEC/NIST/OECD Workshop: FINAL REPORT June 2008 ISO, IEC, NIST and OECD International workshop on documentary standards

    E-Print Network [OSTI]

    ISO/IEC/NIST/OECD Workshop: FINAL REPORT June 2008 ISO, IEC, NIST and OECD International workshop and related procedures by the broader community. In particular, there is a pressing need to 1 of 40 #12;ISO

  5. ISO 50001 versus Superior Energy Performance: Making Sense of Each for your Situation 

    E-Print Network [OSTI]

    Gilless, D.; Goldstein, D.; Skees-Gregory, D.; Brown, K.; Holmes, L.

    2012-01-01T23:59:59.000Z

    of the ISO 50001 energy management system standard. In addition, our teams have worked with the SEP pilots, and have directly supported and interacted with industrial energy managers as they have applied these tools to their facilities. This paper...

  6. Systems and methods for cylindrical hall thrusters with independently controllable ionization and acceleration stages

    DOE Patents [OSTI]

    Diamant, Kevin David; Raitses, Yevgeny; Fisch, Nathaniel Joseph

    2014-05-13T23:59:59.000Z

    Systems and methods may be provided for cylindrical Hall thrusters with independently controllable ionization and acceleration stages. The systems and methods may include a cylindrical channel having a center axial direction, a gas inlet for directing ionizable gas to an ionization section of the cylindrical channel, an ionization device that ionizes at least a portion of the ionizable gas within the ionization section to generate ionized gas, and an acceleration device distinct from the ionization device. The acceleration device may provide an axial electric field for an acceleration section of the cylindrical channel to accelerate the ionized gas through the acceleration section, where the axial electric field has an axial direction in relation to the center axial direction. The ionization section and the acceleration section of the cylindrical channel may be substantially non-overlapping.

  7. Individualized Independent

    E-Print Network [OSTI]

    Dennehy, John

    Policy in Underdeveloped Areas of Latin America) City P SC 310 Internship (Center for Sustainable Energy Policy City P SC 236 Latin American Political Systems City P SC 310 Independent Study (Domestic Energy Politics His Words: I used my CUNY BA experience to prepare me to excel in my Renewable Energy career. CUNY

  8. N1570 Committee Draft --April 12, 2011 ISO/IEC 9899:201x INTERNATIONAL STANDARD ISO/IEC ISO/IEC 9899:201x

    E-Print Network [OSTI]

    Keselj, Vlado

    N1570 Committee Draft -- April 12, 2011 ISO/IEC 9899:201x INTERNATIONAL STANDARD ©ISO/IEC ISO/IEC'' in the right margin: deleted text is marked with ``'', new or changed text with `` ''. Abstract i #12;ISO/IEC 9899:201x Committee Draft -- April 12, 2011 N1570 ii #12;N1570 Committee Draft -- April 12, 2011 ISO/IEC

  9. Using Enterprise Reference Models for Automated ISO 9000 Compliance Evaluation

    E-Print Network [OSTI]

    Fox, Mark S.

    1 Using Enterprise Reference Models for Automated ISO 9000 Compliance Evaluation Henry M. Kim1, and then compared to a reference model of "good" processes and structures, such as the ISO 9000 standards. In this paper, the TOVE ISO 9000 Micro-Theory is presented as a formal reference model of quality goodness. ISO

  10. Hierarchical Iso-Surface Extraction Computer Graphics Group

    E-Print Network [OSTI]

    Desbrun, Mathieu

    Hierarchical Iso-Surface Extraction Ulf Labsik Computer Graphics Group University of Erlangen Kai of our hierarchical iso-surface extraction algorithm. Abstract The extraction and display of iso construct a hierarchy of volumes and extract an iso-surface from the coarsest resolution with a standard

  11. How ISO-Standards Affect Graphic-Arts Work

    E-Print Network [OSTI]

    Zanibbi, Richard

    How ISO-Standards Affect Graphic-Arts Work Andreas Kraushaar Head, Prepress Division Fogra Munich, Germany 4pm, Wed., Jan. 10, 2007 Auditorium of the Center for Imaging Science ISO TC 130 (graphic. Important standards with respect to the printing industry such as the ISO 2846 and ISO 12647-X

  12. 1!&1 27 Themenbeitrag .13 Der ISO 9241-Evaluator

    E-Print Network [OSTI]

    Reiterer, Harald

    1!&1 27 Themenbeitrag .13 Der ISO 9241-Evaluator Reinhard Opperrnannt, Christoph Wick1 , Themas Einleitung Die Evaluation mit dem ISO 9241-Evaluator dient zur Konformitätsprüfung mit der ISO-Norm 9241 · Gesundheitsschutzes ·bei der Arbeit an ·Biid- schinngeräten, vgl.· [EG1990]). Der ISO 9241- Evaluator ist

  13. A simple DVH generation technique from various radiotherapy treatment planning systems for independent information system

    E-Print Network [OSTI]

    Min, Byung Jun; Jeong, Il Sun; Lee, Hyebin

    2015-01-01T23:59:59.000Z

    In recent years, the use of PACS for radiation therapy has become the norm in hospital environment and has suggested for collecting data and management from different TPSs with DICOM objects. However, some TPS does not provide the DVH exportation with text or other format. In addition, plan review systems for various TPSs often allow DVH recalculation with different algorithms. These algorithms result in the inevitable discrepancy between the values obtained with the recalculation and those obtained with TPS itself. The purpose of this study was to develop a simple method for generating reproducible DVH values obtained from the TPSs. Treatment planning information including structures and delivered dose was exported by the DICOM format from planning systems. The supersampling and trilinear interpolation methods were employed to calculate DVH data from 35 treatment plans. The discrepancies between DVHs extracted from each TPS and the proposed calculation method were evaluated with respect to the supersampling ...

  14. ISO's Presentation The Institute of Organic Synthesis (ISO) was established as a University Institute for Research in October 2003,

    E-Print Network [OSTI]

    Escolano, Francisco

    ISO's Presentation The Institute of Organic Synthesis (ISO) was established as a University as well as to promote the excellence in research. The ISO mainly seeks to apply the results of basic. The ISO is involved in teaching activities related to Doctoral Programme: Doctorate in Organic Synthesis

  15. Presentacin del ISO El Instituto de Sntesis Orgnica (ISO), se constituye como un Instituto Universitario de Investigacin en

    E-Print Network [OSTI]

    Escolano, Francisco

    Presentación del ISO El Instituto de Síntesis Orgánica (ISO), se constituye como un Instituto. El ISO está implicado también en actividades docentes referidas a enseñanzas en un Programa de de sus competencias. El ISO fomentará la relación con otras entidades públicas y privadas

  16. Implementation and commissioning of an integrated micro-CT/RT system with computerized independent jaw collimation

    SciTech Connect (OSTI)

    Jensen, Michael D. [Department of Medical Biophysics, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada)] [Department of Medical Biophysics, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Hrinivich, W. Thomas; Jung, Jongho A. [Department of Physics and Astronomy, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada)] [Department of Physics and Astronomy, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Holdsworth, David W. [Imaging Research Laboratories, Robarts Research Institute, 100 Perth Drive, London, Ontario N6A 5K8 (Canada) [Imaging Research Laboratories, Robarts Research Institute, 100 Perth Drive, London, Ontario N6A 5K8 (Canada); Department of Medical Biophysics, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Department of Surgery, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Drangova, Maria [Imaging Research Laboratories, Robarts Research Institute, 100 Perth Drive, London, Ontario N6A 5K8, Canada and Department of Medical Biophysics, The University of Western Ontario 1151 Richmond Street, London, Ontario N6A 3K7 (Canada)] [Imaging Research Laboratories, Robarts Research Institute, 100 Perth Drive, London, Ontario N6A 5K8, Canada and Department of Medical Biophysics, The University of Western Ontario 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Chen, Jeff [Department of Physics and Engineering, London Regional Cancer Program, London Health Sciences Centre, 800 Commissioners Road East, London, Ontario N6A 5W9 (Canada) [Department of Physics and Engineering, London Regional Cancer Program, London Health Sciences Centre, 800 Commissioners Road East, London, Ontario N6A 5W9 (Canada); Department of Medical Biophysics, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Department of Oncology, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Wong, Eugene [Department of Physics and Astronomy, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada) [Department of Physics and Astronomy, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Department of Medical Biophysics, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Department of Oncology, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 3K7 (Canada); Department of Physics and Engineering, London Regional Cancer Program, London Health Sciences Centre, 800 Commissioners Road East, London, Ontario N6A 5W9 (Canada)

    2013-08-15T23:59:59.000Z

    Purpose: To design, construct, and commission a set of computer-controlled motorized jaws for a micro-CT/RT system to perform conformal image-guided small animal radiotherapy.Methods: The authors designed and evaluated a system of custom-built motorized orthogonal jaws, which allows the delivery of off-axis rectangular fields on a GE eXplore CT 120 preclinical imaging system. The jaws in the x direction are independently driven, while the y-direction jaws are symmetric. All motors have backup encoders, verifying jaw positions. Mechanical performance of the jaws was characterized. Square beam profiles ranging from 2 × 2 to 60 × 60 mm{sup 2} were measured using EBT2 film in the center of a 70 × 70 × 22 mm{sup 3} solid water block. Similarly, absolute depth dose was measured in a solid water and EBT2 film stack 50 × 50 × 50 mm{sup 3}. A calibrated Farmer ion chamber in a 70 × 70 × 20 mm{sup 3} solid water block was used to measure the output of three field sizes: 50 × 50, 40 × 40, and 30 × 30 mm{sup 2}. Elliptical target plans were delivered to films to assess overall system performance. Respiratory-gated treatment was implemented on the system and initially proved using a simple sinusoidal motion phantom. All films were scanned on a flatbed scanner (Epson 1000XL) and converted to dose using a fitted calibration curve. A Monte Carlo beam model of the micro-CT with the jaws has been created using BEAMnrc for comparison with the measurements. An example image-guided partial lung irradiation in a rat is demonstrated.Results: The averaged random error of positioning each jaw is less than 0.1 mm. Relative output factors measured with the ion chamber agree with Monte Carlo simulations within 2%. Beam profiles and absolute depth dose curves measured from the films agree with simulations within measurement uncertainty. Respiratory-gated treatments applied to a phantom moving with a peak-to-peak amplitude of 5 mm showed improved beam penumbra (80%–20%) from 3.9 to 0.8 mm.Conclusions: A set of computer-controlled motorized jaws for a micro-CT/RT system were constructed with position reliably better than a tenth of a millimeter. The hardware system is ready for image-guided conformal radiotherapy for small animals with capability of respiratory-gated delivery.

  17. ISO/GUM UNCERTAINTIES AND CIAAW (UNCERTAINTY TREATMENT FOR RECOMMENDED ATOMIC WEIGHTS AND ISOTOPIC ABUNDANCES)

    SciTech Connect (OSTI)

    HOLDEN,N.E.

    2007-07-23T23:59:59.000Z

    The International Organization for Standardization (ISO) has published a Guide to the expression of Uncertainty in Measurement (GUM). The IUPAC Commission on Isotopic Abundance and Atomic Weight (CIAAW) began attaching uncertainty limits to their recommended values about forty years ago. CIAAW's method for determining and assigning uncertainties has evolved over time. We trace this evolution to their present method and their effort to incorporate the basic ISO/GUM procedures into evaluations of these uncertainties. We discuss some dilemma the CIAAW faces in their present method and whether it is consistent with the application of the ISO/GUM rules. We discuss the attempt to incorporate variations in measured isotope ratios, due to natural fractionation, into the ISO/GUM system. We make some observations about the inconsistent treatment in the incorporation of natural variations into recommended data and uncertainties. A recommendation for expressing atomic weight values using a tabulated range of values for various chemical elements is discussed.

  18. Independent Safety Assessment of the TOPAZ-II space nuclear reactor power system (Revised)

    SciTech Connect (OSTI)

    NONE

    1993-09-01T23:59:59.000Z

    The Independent Safety Assessment described in this study report was performed to assess the safety of the design and launch plans anticipated by the U.S. Department of Defense (DOD) in 1993 for a Russian-built, U.S.-modified, TOPAZ-II space nuclear reactor power system. Its conclusions, and the bases for them, were intended to provide guidance for the U.S. Department of Energy (DOE) management in the event that the DOD requested authorization under section 91b. of the Atomic Energy Act of 1954, as amended, for possession and use (including ground testing and launch) of a nuclear-fueled, modified TOPAZ-II. The scientists and engineers who were engaged to perform this assessment are nationally-known nuclear safety experts in various disciplines. They met with participants in the TOPAZ-II program during the spring and summer of 1993 and produced a report based on their analysis of the proposed TOPAZ-II mission. Their conclusions were confined to the potential impact on public safety and did not include budgetary, reliability, or risk-benefit analyses.

  19. ISO and the Cosmic Infrared Background

    E-Print Network [OSTI]

    Herve Dole

    2002-12-12T23:59:59.000Z

    ISO observed, for the first time to such a high sensitivity level, the mid- and far-infrared universe. A Number of deep surveys were performed to probe the cosmological evolution of galaxies. In this review, I discuss and summarize results of mid-infrared ISOCAM and far-infrared ISOPHOT surveys, and show how our vision of the extragalactic infrared universe has become more accurate. In particular, ISO allowed us to resolve into sources a significant fraction of the Cosmic Infrared Background (CIB) in the mid-infrared, and to probe a fainter population in the far-infrared with the detection of the CIB fluctuations. Together with other wavelength data sets, the nature of ISO galaxies is now in the process of being understood. I also show that the high quality of the ISO data put strong constraints on the scenarios of galaxy evolution. This induced a burst in the development of models, yielding to a more coherent picture of galaxy evolution. I finally emphasize the potential of the ISO data archive in the field of observational cosmology, and describe the next steps, in particular the forthcoming cosmological surveys to be carried out by SIRTF.

  20. Integrating Environmental, Safety, and Quality Management System...

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

    registrationvalidation of management systems is desirableUT-Battelle registrations ISO 9001 for isotope development process ISO 14001 for all UT-Battelle activities OHSAS...

  1. IN SEARCH OF ISO: AN INSTITUTIONAL PERSPECTIVE ON THE ADOPTION OF INTERNATIONAL MANAGEMENT STANDARDS

    E-Print Network [OSTI]

    Delmas, Magali A.

    2003-01-01T23:59:59.000Z

    E.C. Gutzwiller. 1999 “Buying into ISO 14001”. Occupationalnational production regimes: ISO 9000 standards in the2001 “International diffusion of ISO 14001 certification. ”

  2. Thinking Globally: How ISO 50001 - Energy Management can make industrial energy efficiency standard practice

    E-Print Network [OSTI]

    McKane, Aimee

    2010-01-01T23:59:59.000Z

    Thinking Globally: How ISO 50001 – Energy Management canThinking Globally: How ISO 50001 – Energy Management canOrganization for Standardization (ISO) has identified energy

  3. THE ADOPTION OF ISO 14001 WITHIN THE SUPPLY CHAIN: WHEN ARE CUSTOMER PRESSURES EFFECTIVE?

    E-Print Network [OSTI]

    Delmas, Magali A; Montiel, Ivan

    2007-01-01T23:59:59.000Z

    1 Cumulative Percentage of ISO 14001 certificates in thespatio-temporal analysis of the global diffusion of ISO 9000and ISO 14000 certification," Anderson School of Management,

  4. 1?10 kW Stationary Combined Heat and Power Systems Status and Technical Potential: Independent Review

    SciTech Connect (OSTI)

    Maru, H. C.; Singhal, S. C.; Stone, C.; Wheeler, D.

    2010-11-01T23:59:59.000Z

    This independent review examines the status and technical potential of 1-10 kW stationary combined heat and power fuel cell systems and analyzes the achievability of the DOE cost, efficiency, and durability targets for 2012, 2015, and 2020.

  5. Independent Verification and Validation Of SAPHIRE 8 System Test Plan Project Number: N6423 U.S. Nuclear Regulatory Commission

    SciTech Connect (OSTI)

    Kent Norris

    2010-02-01T23:59:59.000Z

    The purpose of the Independent Verification and Validation (IV&V) role in the evaluation of the SAPHIRE System Test Plan is to assess the approach to be taken for intended testing activities associated with the SAPHIRE software product. The IV&V team began this endeavor after the software engineering and software development of SAPHIRE had already been in production.

  6. QER- Comment of ISO New England, Inc.

    Broader source: Energy.gov [DOE]

    Attached please find comments from ISO New England President & CEO Gordon van Welie on the US Department of Energy’s Quadrennial Energy Review. If you are unable to open or access the attached PDF for whatever reason, please contact me at the number below. Thank you,

  7. Galaxy populations from Deep ISO Surveys

    E-Print Network [OSTI]

    Seb Oliver

    2001-06-19T23:59:59.000Z

    I discuss some of the main extra-galactic field surveys which have been undertaken by the Infrared Space Observatory (ISO). I review the findings from the source counts analysies and then examine some of the more recent detailed investigations into the explicit nature of the populations that make up these source counts.

  8. ISO 50001 Conformant Energy Management Systems

    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(Fact Sheet), GeothermalGridHYDROGENDDepartment of Energy IRSISMS/EMSISO

  9. Lean Six Sigma iSO 9001:2000

    E-Print Network [OSTI]

    Asaithambi, Asai

    Six Sigma Lean Six Sigma iSO 9001:2000 Lean buSineSS prOceSSeS imprOvement tOOLS StatiSticaL meth ·ISO/TS16949 ·ISO14001EMS ·MalcolmBaldrigeNational Quality Award Statistical Methods ·Statistical program implementation as wellasafullrangeofLeanSixSigma andSixSigmaservices. Our prOFeSSiOnaL StaFF can iSO

  10. Evolution of the Midwest ISO

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    -Transmission Owning Members Marketers · Allegheny Energy Supply · American Electric Power Co. · Automated Power Transmission System Operator, Inc. MAPP Fall Conference August 28, 2002 #12;Overview · General Background Information · MISO Today · MISO Evolution #12;General Background Information #12;General Utility Background

  11. Communication - An Effective Tool for Implementing ISO 14001/EMS

    SciTech Connect (OSTI)

    Rachel Damewood; Bowen Huntsman

    2004-04-01T23:59:59.000Z

    The Idaho National Engineering and Environmental Laboratory (INEEL) received ISO 14001/EMS certification in June 2002. Communication played an effective role in implementing ISO 14001/EMS at the INEEL. This paper describes communication strategies used during the implementation and certification processes. The INEEL achieved Integrated Safety Management System (ISMS) and Voluntary Protection Program (VPP) Star status in 2001. ISMS implemented a formal process to plan and execute work. VPP facilitated worker involvement by establishing geographic units at various facilities with employee points of contact and management champions. The INEEL Environmental Management System (EMS) was developed to integrate the environmental functional area into its ISMS and VPP. Since the core functions of ISMS, VPP, and EMS are interchangeable, they were easy to integrate. Communication is essential to successfully implement an EMS. (According to ISO 14001 requirements, communication interacts with 12 other elements of the requirements.) We developed communication strategies that integrated ISMS, VPP, and EMS. For example, the ISMS, VPP, and EMS Web sites communicated messages to the work force, such as “VPP emphasizes the people side of doing business, ISMS emphasizes the system side of doing business, and EMS emphasizes the systems to protect the environment; but they all define work, identify and analyze hazards, and mitigate the hazards.” As a result of this integration, the work force supported and implemented the EMS. In addition, the INEEL established a cross-functional communication team to assist with implementing the EMS. The team included members from the Training and Communication organizations, VPP office, Pollution Prevention, Employee and Media Relations, a union representative, facility environmental support, and EMS staff. This crossfunctional team used various communication strategies to promote our EMS to all organization levels and successfully implemented EMS activities through VPP geographic units. In summary, the ISMS and VPP process at the INEEL provided the basic framework of management support and worker involvement to implement our EMS. A cross-functional communication team was established to facilitate the implementation with great success. Communication has been an effective tool for implementing an ISO 14001/EMS at the INEEL.

  12. BC Reference number ISO/IEC 14882:1998(E)

    E-Print Network [OSTI]

    Graham, Nick

    of International Standardization Organization (ISO), International Electrotechnical Commission (IEC), AmericanBC Reference number ISO/IEC 14882:1998(E) INTERNATIONAL STANDARD ISO/IEC 14882 First edition 1998 by ANSI as an American National Standard. Date of ANSI Approval: 7/27/98 Published by American National

  13. ISO 9001 : LES ENJEUX DU RECOURS A UN REFERENTIEL

    E-Print Network [OSTI]

    Boyer, Edmond

    ISO 9001 : LES ENJEUX DU RECOURS A UN REFERENTIEL QUALITE SUPPLEMENTAIRE POUR LA PROFESSION de déterminer les enjeux principaux de l'obtention de la norme ISO 9001 pour un cabinet d of obtaining the standard ISO 9001 for a certified public accountant firm. Initially, we will reconsider

  14. Tracking Endocardium Using Optical Flow along Iso-Value Curve

    E-Print Network [OSTI]

    1 Tracking Endocardium Using Optical Flow along Iso-Value Curve Qi Duan1, Elsa D. Angelini2 indicators. · A framework of optical flow along iso-value curves is proposed and applied to several cardiac;9 OF along Iso-value Curves · In myocardial motion analysis, motion fields are projected along specific

  15. RESOURCE ETH, 1ml RESOURCE ISO, 1 ml

    E-Print Network [OSTI]

    Lebendiker, Mario

    RESOURCE ETH, 1ml RESOURCE ISO, 1 ml RESOURCE PHE, 1 ml RESOURCE HIC Test Kit instructions i 56-1188-26 AB #12;Introduction RESOURCETM ETH (ether), ISO (isopropyl) and PHE (phenyl) are pre-packed high will have the strongest hydrophobicity followed by RESOURCE ISO and RESOUR- CE ETH succesively. Fig. 1

  16. De toepasbaarheid van ISO 9126 voor kwaliteitsbeoordeling van m-

    E-Print Network [OSTI]

    Lucas, Peter

    1 De toepasbaarheid van ISO 9126 voor kwaliteitsbeoordeling van m- services. Bachelor scriptie behulp van beschikbare literatuur een antwoord op de vraag of ISO 9126 toereikend is voor de beoordeling van de kwaliteit van m- services. De ISO 9126 standaard is bedoeld voor de beoordeling van kwaliteit

  17. as a standardised serialisation for ISO 24615 SynAF

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    as a standardised serialisation for ISO 24615 ­ SynAF Sonja Bosch, University of South/> format to various linguistic scenarios with the aim of making it the standard serialisation for the ISOAF to In 2010, the International Organization for Standardization (ISO) published ISO 24615 (Syn

  18. Illustrative Display of Hidden Iso-Surface Structures Jan Fischer

    E-Print Network [OSTI]

    Bartz, Dirk

    Illustrative Display of Hidden Iso-Surface Structures Jan Fischer Visual Computing for Medicine is represented by black silhouettes and hatching. The second layer of the iso-surface is rendered as red is a widespread method for the display of volume datasets. It is based on the extraction of polygonal iso

  19. SPECTROSCOPIC STUDY OF CARBON STARS WITH THE ISO-SWS

    E-Print Network [OSTI]

    Yamamura, Issei

    SPECTROSCOPIC STUDY OF CARBON STARS WITH THE ISO-SWS I. YAMAMURA1,2 , T. DE JONG1,3 , K. JUSTTANONT) on board ISO. We found that not only the spectral energy distribution and the dust features, but that also- anteed time observing program of the Infrared Space Observatory 1 (ISO; Kessler et al. 1996), we have

  20. Consolidating the ISO Usability Models Alain Abran1

    E-Print Network [OSTI]

    Suryn, Witold

    Consolidating the ISO Usability Models Alain Abran1 , Adel Khelifi1 , Witold Suryn1 , Ahmed Seffah2 and structured way. In particular, the International Organization for Standardization (ISO) has developed, or usability. 1 #12;This paper presents a survey and an evaluation of some of the ISO usability standards

  1. ISO Observations of Quasars and Quasar Hosts Belinda J. Wilkes

    E-Print Network [OSTI]

    Wilkes, Belinda

    ISO Observations of Quasars and Quasar Hosts Belinda J. Wilkes Smithsonian Astrophysical Observatory, 60 Garden St., Cambridge, MA 02138, USA Abstract. The Infrared Space Observatory (ISO), launched spiral galaxies. In the near­IR, the ISO data confirm an excess due to a warm `AGN­related' dust

  2. Towards Interoperability of ISO Standards for Language Resource Management

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Towards Interoperability of ISO Standards for Language Resource Management Kiyong Lee Korea.romary@loria.fr Abstract This paper reviews and evaluates some of the ISO documents for language resource management. Being developed under ISO/TC 37/SC 4, these documents are at the last stage of approval and publication as interna

  3. ISO/TC 211/WG 9/N 003 Number of Pages: 30

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 003 2002-06-04 Number of Pages: 30 ISO/TC 211 Geographic Information: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841 4117://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO/IEC 2002 -- All rights reserved ISO/IEC TC 211/SC N Date: 2002-03-6 ISO-IEC_ ISO/IEC TC

  4. ISO/TC 211/WG 9/N 005 Number of Pages: 60

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 005 2002-08-26 Number of Pages: 60 ISO/TC 211 Geographic Information: Reference: None Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO 2002 -- All rights reserved ISO TC 211/SC N Date: 2002-08-26 ISO/WD 19131 ISO TC 211

  5. ISO/TC 211/WG 9/N 004 Number of Pages: 21

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 004 2002-07-20 Number of Pages: 21 ISO/TC 211 Geographic Information action: Reference: None Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO 2002 -- All rights reserved ISO TC 211/SC N 1310 Date: 2002-07-20 ISO/PDTS 19127 ISO TC

  6. ISO Observations of Quasars and Quasar Hosts

    E-Print Network [OSTI]

    Belinda J. Wilkes

    1997-01-23T23:59:59.000Z

    The Infrared Space Observatory (ISO), launched in November 1995, allows us to measure the far-infrared (far-IR) emission of quasars in greater detail and over a wider energy range than previously possible. In this paper, preliminary results in a study of the 5--200 $\\mu m$ continuum of quasars and active galaxies are presented. Comparison of the spectral energy distributions show that, if the far-IR emission from quasars is thermal emission from galaxian dust, the host galaxies of quasars must contain dust in quantities comparable to IR luminous galaxies rather than normal spiral galaxies. In the near-IR, the ISO data confirm an excess due to a warm `AGN-related' dust component, possibly from the putative molecular torus. We report detection of the high-redshift quasar, 1202-0727, in the near-IR indicating that it is unusually IR-bright compared with low-redshift quasars.

  7. Retrofit Savings Determination for Wichita Falls Independent School District

    E-Print Network [OSTI]

    Shao, X.; Baltazar-Cervantes, J. C.; Claridge, D. E.

    2001-01-01T23:59:59.000Z

    Laboratory Wichita Falls ISD Texas A&M University Carrigan Center Energy Systems Laboratory Texas Engineering Experiment station Wichita Falls ISD Texas A&M University College Station. TX Carrigan Center Energy Systems Laboratory Wichita Falls ISO Texas A...&M University Denver Center Energy Systems Laboratory Texas Engineering Experiment Station Wichita Falls ISD Texas A&M University College station. TX Denver Center Energy Systems Laboratory Wichita Falls ISO Texas A&M University Fannin Elementary Energy Systems...

  8. Coordination of Retail Demand Response with Midwest ISO Markets

    SciTech Connect (OSTI)

    Bharvirkar, Ranjit; Bharvirkar, Ranjit; Goldman, Charles; Heffner, Grayson; Sedano, Richard

    2008-05-27T23:59:59.000Z

    The Organization of Midwest ISO States (OMS) launched the Midwest Demand Resource Initiative (MWDRI) in 2007 to identify barriers to deploying demand response (DR) resources in the Midwest Independent System Operator (MISO) region and develop policies to overcome them. The MWDRI stakeholders decided that a useful initial activity would be to develop more detailed information on existing retail DR programs and dynamic pricing tariffs, program rules, and utility operating practices. This additional detail could then be used to assess any"seams issues" affecting coordination and integration of retail DR resources with MISO's wholesale markets. Working with state regulatory agencies, we conducted a detailed survey of existing DR programs, dynamic pricing tariffs, and their features in MISO states. Utilities were asked to provide information on advance notice requirements to customers, operational triggers used to call events (e.g. system emergencies, market conditions, local emergencies), use of these DR resources to meet planning reserves requirements, DR resource availability (e.g., seasonal, annual), participant incentive structures, and monitoring and verification (M&V) protocols. This report describes the results of this comprehensive survey and discusses policy implications for integrating legacy retail DR programs and dynamic pricing tariffs into organized wholesale markets. Survey responses from 37 MISO members and 4 non-members provided information on 141 DR programs and dynamic pricing tariffs with a peak load reduction potential of 4,727 MW of retail DR resource. Major findings of this study area:- About 72percent of available DR is from interruptible rate tariffs offered to large commercial and industrial customers, while direct load control (DLC) programs account for ~;;18percent. Almost 90percent of the DR resources included in this survey are provided by investor-owned utilities. - Approximately, 90percent of the DR resources are available with less than two hours advance notice and over 1,900 MW can be dispatched on less than thirty minutes notice. These legacy DR programs are increasingly used by utilities for economic in addition to reliability purposes, with over two-thirds (68percent) of these programs callable based on market conditions. - Approximately 60percent of DLC programs and 30percent of interruptible rate programs called ten or more DR events in 2006. Despite the high frequency of DR events, customer complaints remained low. The use of economic criteria to trigger DR events and the flexibility to trigger a large number of events suggests that DR resources can help improve the efficiency of MISO wholesale markets. - Most legacy DR programs offered a reservation payment ($/kW) for participation; incentive payment levels averaged about $5/kW-month for interruptible rate tariffs and $6/kW-month for DLC programs. Few programs offered incentive payments that were explicitly linked to actual load reductions during events and at least 27 DR programs do not have penalties for non-performance. - Measurement and verification (M&V) protocols to estimate load impacts vary significantly across MISO states. Almost half of the DR programs have not been evaluated in recent times and thus performance data for DR events is not available. For many DLC programs, M&V protocols may need to be enhancedin order to allow participation in MISO's proposed EDR schedule. System operators and planners will need to develop more accurate estimates of the load reduced capability and actual performance.

  9. Solving geometric constraints to verify independence properties for safety-relevant systems

    E-Print Network [OSTI]

    Appelrath, Hans-Jürgen

    .baumgart@offis.de WWW home page: http://www.offis.de/ Abstract Safety-relevant systems like an automotive airbag

  10. ISO 50001 versus Superior Energy Performance: Making Sense of Each for your Situation

    E-Print Network [OSTI]

    Gilless, D.; Goldstein, D.; Skees-Gregory, D.; Brown, K.; Holmes, L.

    2012-01-01T23:59:59.000Z

    in the ISO 50001 energy management system international standard as well as in the ISOrelated, US Department of Energy-developed Superior Energy Performance (SEP) program. For the past several years, EnerNOC, NRDC and SES have contributed to the creation...

  11. Abstract--The California Independent System Operator Corporation (CAISO) is in charge of managing the electricity

    E-Print Network [OSTI]

    McCalley, James D.

    the entire WECC network and consists of the detailed representation of the CAISO control grid and a simplified representation of the WECC (Western Electricity Coordinating Council) bulk power system. Creating

  12. Coordination of Retail Demand Response with Midwest ISO Markets

    E-Print Network [OSTI]

    Bharvirkar, Ranjit

    2008-01-01T23:59:59.000Z

    Robinson, Michael, 2008, "Demand Response in Midwest ISOPresentation at MISO Demand Response Working Group Meeting,Coordination of Retail Demand Response with Midwest ISO

  13. ISO launches a project committee to develop an International...

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

    launches a project committee to develop an International Standard for energy management ISO launches a project committee to develop an International Standard for energy management...

  14. Prorenin induces ERK activation in endothelial cells to enhance neovascularization independently of the renin-angiotensin system

    SciTech Connect (OSTI)

    Uraoka, Maki [Department of Cardiovascular Medicine, Kyoto Prefectural University School of Medicine, 465 Kajii, Kawaramachi-Hirokoji, Kamigyo, Kyoto 602-8566 (Japan)] [Department of Cardiovascular Medicine, Kyoto Prefectural University School of Medicine, 465 Kajii, Kawaramachi-Hirokoji, Kamigyo, Kyoto 602-8566 (Japan); Ikeda, Koji, E-mail: ikedak@koto.kpu-m.ac.jp [Department of Cardiovascular Medicine, Kyoto Prefectural University School of Medicine, 465 Kajii, Kawaramachi-Hirokoji, Kamigyo, Kyoto 602-8566 (Japan)] [Department of Cardiovascular Medicine, Kyoto Prefectural University School of Medicine, 465 Kajii, Kawaramachi-Hirokoji, Kamigyo, Kyoto 602-8566 (Japan); Nakagawa, Yusuke; Koide, Masahiro; Akakabe, Yoshiki; Nakano-Kurimoto, Ritsuko; Takahashi, Tomosaburo; Matoba, Satoaki; Yamada, Hiroyuki; Okigaki, Mitsuhiko; Matsubara, Hiroaki [Department of Cardiovascular Medicine, Kyoto Prefectural University School of Medicine, 465 Kajii, Kawaramachi-Hirokoji, Kamigyo, Kyoto 602-8566 (Japan)] [Department of Cardiovascular Medicine, Kyoto Prefectural University School of Medicine, 465 Kajii, Kawaramachi-Hirokoji, Kamigyo, Kyoto 602-8566 (Japan)

    2009-12-25T23:59:59.000Z

    Prorenin is an enzymatically inactive precursor of renin, and its biological function in endothelial cells (ECs) is unknown despite its relevance with the incidence of diabetic microvascular complications. Recently, (pro)renin receptor was identified, and the receptor-associated prorenin system has been discovered, whereas its expression as well as function in ECs remain unclear. In the present study, we found that ECs express the (pro)renin receptor, and that prorenin provoked ERK activation through (pro)renin receptor independently of the renin-angiotensin system (RAS). Prorenin stimulated the proliferation, migration and tube-formation of ECs, while it inhibited endothelial apoptosis induced by serum and growth factor depletion. MEK inhibitor abrogated these proangiogenic effects of prorenin, while AT1 receptor antagonist or angiotensin-converting enzyme inhibitor failed to block them. In vivo neovascularization in the Matrigel-plugs implanted into mouse flanks was significantly enhanced by prorenin, in which significant ERK activation was detected in ECs. Furthermore, tumor xenografts stably transfected with prorenin demonstrated the significantly accelerated growth rate concomitantly with enhanced intratumoral neovascularization. Our data demonstrated that the RAS-independent (pro)renin receptor-mediated signal transduction plays a pivotal role in the regulation of ECs function as well as in the neovascularization, and thus prorenin is potentially involved in the pathophysiology of diabetic microvascular complications as well as cancers.

  15. Priority-Independent Rewrite Systems for Pointer-based Data-Structures

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Peltier January 2010 Abstract We define a syntactic class of graphs and graph rewrite systems for which we get f(1, [2, 1]) since after the evaluation of rev([1, 2]) the argument of length (i.e. the cell containing 1) becomes the last cell of the list. In [5] we have proposed to overcome this problem by ordering

  16. Moving from ISO9000 to the Higher Levels of the Capability Maturity Model (CMM)

    E-Print Network [OSTI]

    Jalote, Pankaj

    in the world that are ISO9001 certified. Many of these are now considering adopting the SEI's Capability]. In this transition from ISO9001 to CMM, processes have to be enhanced to suit the CMM (while preserving ISO9001 issue of an ISO organization transitioning to higher levels of CMM. ISO 9001 is a standard that has 20

  17. ISO 191** Standards for NASA SiriJodha Singh Khalsa, Lead

    E-Print Network [OSTI]

    Christian, Eric

    ISO 191** Standards for NASA SiriJodha Singh Khalsa, Lead MENDS Tiger Team to support ISO metadata ­ GCMD and ECHO both acGvely working on ISO ­ Missions and data centers looking at ISO · FGDC has endorsed ISO 19115 ­ OMB mandated all

  18. Locally Adaptive Marching Cubes through Iso-Value Michael Glanznig Muhammad Muddassir Malik M. Eduard Grller

    E-Print Network [OSTI]

    Locally Adaptive Marching Cubes through Iso-Value Variation Michael Glanznig Muhammad Muddassir algorithm where instead of a global iso-value each grid point has its own iso-value. This defines an iso computes the intersection of two general line segments, because there is no longer a constant iso

  19. System-size independence of directed flow at the RelativisticHeavy-Ion Collider

    SciTech Connect (OSTI)

    STAR Coll

    2008-09-20T23:59:59.000Z

    We measure directed flow (v{sub 1}) for charged particles in Au + Au and Cu + Cu collisions at {radical}s{sub NN} = 200 GeV and 62.4 GeV, as a function of pseudorapidity ({eta}), transverse momentum (p{sub t}) and collision centrality, based on data from the STAR experiment. We find that the directed flow depends on the incident energy but, contrary to all available model implementations, not on the size of the colliding system at a given centrality. We extend the validity of the limiting fragmentation concept to v{sub 1} in different collision systems, and investigate possible explanations for the observed sign change in v{sub 1}(p{sub t}).

  20. AN INSTITUTIONAL PERSPECTIVE ON THE DIFFUSION OF INTERNATIONAL MANAGEMENT STANDARDS: THE CASE OF THE ENVIRONMENTAL MANAGEMENT STANDARD ISO 14001

    E-Print Network [OSTI]

    Delmas, Magali A

    2007-01-01T23:59:59.000Z

    2002. Deciding on ISO 14001: Economics, institutions, andnational production regimes: ISO 9000 standards in theRegistration Practices for ISO 14001. National Academy of

  1. Impact of Utility-Scale Distributed Wind on Transmission-Level System Operations

    SciTech Connect (OSTI)

    Brancucci Martinez-Anido, C.; Hodge, B. M.

    2014-09-01T23:59:59.000Z

    This report presents a new renewable integration study that aims to assess the potential for adding distributed wind to the current power system with minimal or no upgrades to the distribution or transmission electricity systems. It investigates the impacts of integrating large amounts of utility-scale distributed wind power on bulk system operations by performing a case study on the power system of the Independent System Operator-New England (ISO-NE).

  2. Presentaci de l'ISO L'Institut de Sntesi Orgnica (ISO), es constitux com un Institut Universitari d'Investigaci a l'octubre de 2003 i

    E-Print Network [OSTI]

    Escolano, Francisco

    Presentació de l'ISO L'Institut de Síntesi Orgànica (ISO), es constituïx com un Institut l'àmplia varietat de sectors productius que es fonamenten en la síntesi orgànica. L'ISO està Síntesi Orgànica. També pretén proporcionar assessorament tècnic en l'àmbit de les seves competències. L'ISO

  3. La nouvelle norme ISO/IEC 29110La nouvelle norme ISO/IEC 29110 pour les trs petits organismesp p g

    E-Print Network [OSTI]

    Québec, Université du

    La nouvelle norme ISO/IEC 29110La nouvelle norme ISO/IEC 29110 pour les très petits organismesp p g étudiants www.etsmtl.ca Page 2 #12;Une école d'ingénieurs canadienne lauréate du Trophée ISO 2011 pourlauréate du Trophée ISO 2011 pour l'enseignement supérieur en normalisation · L'École de technologie

  4. ISO impact on stellar models and vice versa

    E-Print Network [OSTI]

    L. Decin; C. Waelkens; K. Eriksson; B. Gustafsson; B. Plez; A. J. Sauval; W. Van Assche; B. Vandenbussche

    2000-08-23T23:59:59.000Z

    We present a detailed spectroscopic study of a sample of bright, mostly cool, stars observed with the Short-Wavelength Spectrometer (SWS) on board the Infrared Space Observatory (ISO), which enables the accurate determination of the stellar parameters of the cool giants, but also serves as a critical review of the ISO-SWS calibration.

  5. Entwicklung eines elektronischen Controlling Tools fr die Zertifizierung von Managementsystemen nach DIN EN ISO 17021

    E-Print Network [OSTI]

    Berlin,Technische Universität

    nach DIN EN ISO 17021 Simon Buchner, Technische Universität Berlin, simon DIN EN ISO/IEC 17021:2011 extrahiert sowie der im Unternehmen bereits bestehende Prozess der according to DIN EN ISO 17021 Simon Buchner, Technische Universität Berlin, simon

  6. Evaluation of PC-ISO for customized, 3D printed, gynecologic 192Ir HDR brachytherapy applicators

    E-Print Network [OSTI]

    2015-01-01T23:59:59.000Z

    2015 253 Cunha et al. : PC-ISO for 3D printed brachytherapy1, 2015 Evaluation of PC-ISO for customized, 3D printed,attenuation properties of PC-ISO, a commercially available,

  7. ISO observations of four active galaxies

    E-Print Network [OSTI]

    Michel Dennefeld; Thomas Boller; Dimitra Rigopoulou; Henrik Spoon

    2003-12-12T23:59:59.000Z

    We present ISO PHOT-S spectra of four galaxies known or suspected to host a central AGN, selected from the initial Iras/Rosat sample of Boller et al. (1992). Two of them had no obvious Seyfert features in their previous optical spectra: IRAS 14201+2956, and IRAS 21582+1018. The latter was bright enough to also allow SWS observations around selected neon lines, to establish its excitation. While both PHOT-S spectra are characteristic of starburst-dominated galaxies, the neon line ratios in IRAS 21582+1018 indicate the presence of a hard excitation source. New, high-resolution, optical spectra show only a weak, broad component around Halpha, classifying now these two objects as Sey 1.9 galaxies. The two other galaxies observed are the NLS1 galaxies Mrk 359 and Mrk 1388. Their ISO spectra however do not reveal the typical, strong PAH features found in the starburst galaxies and are more like those of standard Seyferts. These results show therefore that, although IR observations were expected to be able to always reveal the presence of an active nucleus by piercing through the central obscuration, the result may be ambiguous: the broad band IR energy distribution can still be dominated by starburts located in a circumnuclear region, and the AGN appear only in specific observations (high-excitation lines in the IR, or optical spectra with better quality than classification spectra). The obscuration needs however to be patchy rather than complete, to explain the detection of the high-excitation lines or broad Balmer wings. Only high-energy observations can then establish the strength of the central AGN and the amount of extinction with certainty.

  8. The ISO-2MASS AGN survey: On the type-1 sources

    E-Print Network [OSTI]

    C. Leipski; M. Haas; H. Meusinger; R. Siebenmorgen; R. Chini; C. M. Scheyda; M. Albrecht; B. J. Wilkes; J. P. Huchra; S. Ott; C. Cesarsky; R. Cutri

    2005-07-13T23:59:59.000Z

    We combined the ISOCAM Parallel Mode Survey at 6.7 micron (LW2 filter) with the Two Micron All Sky Survey in order to obtain a powerful tool to search for AGN independent of dust extinction. Using moderate colour criteria H-K>0.5 and K-LW2>2.7 we have selected a sample of 77 AGN candidates in an effective area of about 10 square degrees. By means of optical spectroscopy we find 24 (30%) type-1 QSOs at redshifts 0.10.8. About one third of the ISO-2MASS QSOs show so red optical colours, that they are missed in optical and UV AGN surveys like SDSS, 2DF, or HES. With a surface density of about 2 deg^(-2) down to RISO-2MASS QSOs outnumber the 1.35 deg^(-2) of the SDSS quasar survey by 50%; we find a combined optical-IR QSO surface density of 2.7 deg^(-2). Since only two of the ISO-2MASS QSOs have also J-K>2, the inclusion of the ISO mid-infrared photometry significantly extends the capabilities of the pure 2MASS red AGN survey. We suggest that the newly found red AGN resemble young members of the quasar population, and that quasars spend much of their lifetime in a dust enshrouded phase.

  9. The $E_{\\rm p}$ - $E_{\\rm iso}$ relation and the internal shock model

    E-Print Network [OSTI]

    Mochkovitch, R

    2014-01-01T23:59:59.000Z

    The validity of the $E_{\\rm p}$ - $E_{\\rm iso}$ correlation in gamma-ray bursts and the possibility of explaining the prompt emission with internal shocks are highly debated questions. We study whether the $E_{\\rm p}$ - $E_{\\rm iso}$ correlation can be reproduced if internal shocks are indeed responsible for the prompt emission, or conversely, if the correlation can be used to constrain the internal shock scenario. We developed a toy model where internal shocks are limited to the collision of only two shells. Synthetic burst populations were constructed for various distributions of the model parameters, such as the injected power in the relativistic outflow, the average Lorentz factor, and its typical contrast between the shells. These parameters can be independent or linked by various relations. Synthetic $E_{\\rm p}$ - $E_{\\rm iso}$ diagrams are obtained in the different cases and compared with the observed correlation. The reference observed correlation is the one defined by the BAT6 sample, a sample of Swi...

  10. ISO/TC 211/WG 9/N 002 Number of Pages: 19

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 002 2002-05-30 Number of Pages: 19 ISO/TC 211 Geographic Information till 2002-06-14 Reference: None Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO@is.s.u-tokyo.ac.jp URL: http://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO 2002 ­ All rights reserved ISO TC 211 N

  11. ISO/TC 211/WG 9/N 016 Number of Pages: 87

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 016 2004-10-28 Number of Pages: 87 ISO/TC 211 Geographic Information ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841 4117 Telefax: + 81 3 5800 6933-8656, Japan E-mail: imai@is.s.u-tokyo.ac.jp URL: http://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;ISO/PDTS © ISO

  12. Convex Hull Pricing in Electricity Markets: Formulation, Analysis ...

    E-Print Network [OSTI]

    Dane Schiro

    2015-05-01T23:59:59.000Z

    May 1, 2015 ... Consequently, each Independent System Operator (ISO) uses ... Mathematically, the ISO pricing methods differ in sometimes subtle but ...

  13. ISO 9000 and its effects on the coal industry

    SciTech Connect (OSTI)

    Vardys, R.K.

    1996-12-31T23:59:59.000Z

    It is asserted that organizations that do not implement a formal quality program by the year 2000 will not survive. The ISO 9000 quality management standards provide the model for many companies that have determined a quality program is vital not only for their survival, but their growth, in an increasingly competitive business environment. The U.S. coal industry has been hit hard with utility de-regulation and global competition. More emphasis is being placed on bold cost savings measures by utilities and coal producers alike. These measures range from subcontracting analytical work to subcontracting power plant maintenance. Unfortunately, quality management systems are still seen as an expense instead of a cost saving measure and are not being addressed by those who most desperately need quality management systems. What must be understood is that through the implementation of a quality management program, companies can recover costs that were previously accepted as unrecoverable. Prevention costs (documentation, internal auditing, training, management review, etc.) will increase slightly, due to an increased emphasis on a quality management system, but, a net savings is realized through a decrease in failure costs, e.g., waste, scrap, meetings to discuss failures/place blame, worry, re-work, client loss, client doubt, etc.

  14. Uncertainty-based Estimation of the Secure Range for ISO New England Dynamic Interchange Adjustment

    SciTech Connect (OSTI)

    Etingov, Pavel V.; Makarov, Yuri V.; Wu, Di; Hou, Zhangshuan; Sun, Yannan; Maslennikov, S.; Luo, Xiaochuan; Zheng, T.; George, S.; Knowland, T.; Litvinov, E.; Weaver, S.; Sanchez, E.

    2014-04-14T23:59:59.000Z

    The paper proposes an approach to estimate the secure range for dynamic interchange adjustment, which assists system operators in scheduling the interchange with neighboring control areas. Uncertainties associated with various sources are incorporated. The proposed method is implemented in the dynamic interchange adjustment (DINA) tool developed by Pacific Northwest National Laboratory (PNNL) for ISO New England. Simulation results are used to validate the effectiveness of the proposed method.

  15. area iso survey: Topics by E-print Network

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

    of the sky at 15mu and 90mu and subsets of this area at 6.75mu and 175mu using the Infrared Space Observatory (ISO). This project was the largest single open time programme...

  16. Coordination of Retail Demand Response with Midwest ISO Markets

    E-Print Network [OSTI]

    Bharvirkar, Ranjit

    2008-01-01T23:59:59.000Z

    ER08-___-000," December 31. MISO, 2007b, M T E P 06 - TheMidwest ISO Transmission Expansion Plan, February. MISO,2007c, "MISO Press Release," U R L : http://

  17. Coordination of Retail Demand Response with Midwest ISO Markets

    E-Print Network [OSTI]

    Bharvirkar, Ranjit

    2008-01-01T23:59:59.000Z

    Data Collection for Demand-side Management for QualifyingPrepared by Demand-side Management Task Force of the4. Status of Demand Side Management in Midwest ISO 5.

  18. TQM, ISO 9000, and Commissioning (Let's Be Practical)

    E-Print Network [OSTI]

    Dunn, W.; Berner, W.

    2002-01-01T23:59:59.000Z

    consistent performance. International Standards Organization (ISO) applies discipline to that concept requiring a structured well-documented management environment capable of withstanding an audit. One could quickly build a library in the study of management...

  19. On the contraction of so(4) to iso(3)

    E-Print Network [OSTI]

    Eyal M. Subag; Ehud Moshe Baruch; Joseph L. Birman; Ady Mann

    2012-10-22T23:59:59.000Z

    For any skew-Hermitian integrable irreducible infinite dimensional representation $\\eta$ of $iso(3)$, we find a sequence of (finite dimensional) irreducible representations $\\rho_n$ of $so(4)$ which contract to $\\eta$.

  20. Iso-singlet Down Quark Mixing And CP Violation Experiments

    E-Print Network [OSTI]

    Donovan Hawkins; Dennis Silverman

    2002-05-01T23:59:59.000Z

    We confront the new physics models with extra iso-singlet down quarks in the new CP violation experimental era with $\\sin{(2\\beta)}$ and $\\epsilon'/\\epsilon$ measurements, $K^+ \\to \\pi^+ \

  1. Experimental Study in Energy Performance of Temperature and Humidity Independent Control System with Multiple Split Air-Conditioning System

    E-Print Network [OSTI]

    Kawano,M.

    2014-01-01T23:59:59.000Z

    to realizing Zero Energy Buildings (ZEB). 61% ?F ?F The amount of solar power Performance improvement of a building ? 30% reduction Efficiency of the air conditioning system ? 60? reduction 60% over reduction E le ct ri c P o w e r C o n su m p ti o n (K W h...-09-16 Proceedings of the 14th International Conference for Enhanced Building Operations, Beijing, China, September 14-17, 2014 80 0.1 0.2 0.3 0.4 0.5 0.6 1? 4? 1? 11 ? 1? 16 ? 1? 17 ? 1? 18 ? 1? 21 ? 1? 22 ? 1? 30 ? 1? 31 ? 2? 1? 2? 4? 2? 5? 2? 6? 2? 7? 2? 8? 2? 12...

  2. Energy Results of ISO 50001 Deployment by Program Administrators

    E-Print Network [OSTI]

    Brown, K.; Gilless, C.; Milward, R.

    2013-01-01T23:59:59.000Z

    Early Results of ISO 50001 Deployment by Utility Programs CHAD GILLESS PRACTICE LEAD, STRATEGIC ENERGY MANAGEMENT ENERNOC PORTLAND, OREGON KIM BROWN ASSOCIATE ENERNOC PORTLAND, OREGON DRESDEN SKEES- GREGORY SUSTAINABLE... Solutions Portland, OR Portland, OR Walnut Creek, CA ESL-IE-13-05-12 Proceedings of the Thrity-Fifth Industrial Energy Technology Conference New Orleans, LA. May 21-24, 2013 2 Presentation Objectives ? Overview of current status ISO deployments...

  3. ISO/IEC 15909-2, concepts of high-level nets and CPN Laure Petrucci

    E-Print Network [OSTI]

    Kindler, Ekkart

    ISO/IEC 15909-2, concepts of high-level nets and CPN Laure Petrucci LIPN, University Paris 13 Villetaneuse, France L. Petrucci PNS'07 -- 26 june 2007 1 / 11 #12;Outline Outline 1 Genesis Status of ISO/IEC 2 / 11 #12;Genesis Status of ISO/IEC 15909 Status of ISO/IEC 15909 Standard in 3 parts Part 1

  4. Methodological utilities for organizing cooperative work process according to ISO 9001 standard recommendations

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Methodological utilities for organizing cooperative work process according to ISO 9001 standard is based on the recommendations of ISO 9001 standard. Classical methods decompose a project into several, the recommendations of the ISO 9001 standard (ISO, 2000) are applied, which define different requirements to control

  5. CONGESTION IN THE ISO-NE ELECTRICITY MARKETS ANNA BARBARA IHRIG

    E-Print Network [OSTI]

    Gross, George

    CONGESTION IN THE ISO-NE ELECTRICITY MARKETS BY ANNA BARBARA IHRIG THESIS Advisor: Prof. George in charge of operation and control, the ISO-NE. We describe how the ISO-NE administers the energy market in causing congestion is analyzed; no significant correlation was found. In addition, the impacts of the ISO

  6. ISO/TC 211/WG 9/N 009 Number of Pages: 66

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 009 2002-06-17 Number of Pages: 66 ISO/TC 211 Geographic Information and the Convenor till 2003- 06-30 Reference: None Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841 4117 Telefax: + 81 3 5800 6933 Hiroshi Imai Department

  7. A metadata infrastructure using ISO standards Department of Computing, University of Surrey, UK

    E-Print Network [OSTI]

    Gillam, Lee

    A metadata infrastructure using ISO standards Lee Gillam Department of Computing, University descriptors that have been, or are being, defined through ISO. ISO standards can be used for the creation, either already in existence or currently emerging through ISO, for metadata. These standards include

  8. La nouvelle norme ISO/IEC 29110 pour les trs petits organismes

    E-Print Network [OSTI]

    Laporte, Claude Y.

    La nouvelle norme ISO/IEC 29110 pour les très petits organismes Claude Y. Laporte, ing., M école d'ingénieurs canadienne lauréate du Trophée ISO 2011 pour l'enseignement supérieur en normalisation · L'École de technologie supérieure est la lauréate du Trophée ISO pourlauréate du Trophée ISO

  9. TagParser: well on the way to ISO-TC37 conformance Gil FRANCOPOULO

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    TagParser: well on the way to ISO-TC37 conformance Gil FRANCOPOULO TAGMATICA 126 rue de Picpus that are currently under development within ISO-TC37. Then as an example of application of these ISO specifications and research teams. Officially recognized specifications are needed. The ISO-TC37 work started from the GENELEX

  10. ISO's Contribution to the Study of Clusters of Galaxies

    E-Print Network [OSTI]

    L. Metcalfe; D. Fadda; A. Biviano

    2005-08-22T23:59:59.000Z

    Starting with nearby galaxy clusters like Virgo and Coma, and continuing out to the furthest galaxy clusters for which ISO results have yet been published ($z=0.56$), we discuss the development of knowledge of the infrared and associated physical properties of galaxy clusters from early IRAS observations, through the "ISO-era" to the present, in order to explore the status of ISO's contribution to this field. Relevant IRAS and ISO programmes are reviewed, addressing both the cluster galaxies and the still-very-limited evidence for an infrared-emitting intra-cluster medium. ISO made important advances in knowledge of both nearby and distant galaxy clusters, such as the discovery of a major cold dust component in Virgo and Coma cluster galaxies, the elaboration of the correlation between dust emission and Hubble-type, and the detection of numerous Luminous Infrared Galaxies (LIRGs) in several distant clusters. These and consequent achievements are underlined and described. We recall that, due to observing time constraints, ISO's coverage of higher-redshift galaxy clusters to the depths required to detect and study statistically significant samples of cluster galaxies over a range of morphological types could not be comprehensive and systematic, and such systematic coverage of distant clusters will be an important achievement of the Spitzer Observatory.

  11. Independent peer review panel report on the integrated nonthermal treatment systems study and the comparison of integrated thermal and integrated nonthermal treatment systems for mixed low level waste

    SciTech Connect (OSTI)

    NONE

    1996-08-01T23:59:59.000Z

    The US Department of Energy`s (DOE) Office of Environmental Management (EM) Office of Science and Technology (OST) has conducted studies of integrated thermal treatment systems and integrated nonthermal treatment systems (INTS) for treating contact handled, alpha and non-alpha mixed low level radioactive waste (MLLW). The MLLW in the DOE complex consists of a wide variety of organic and inorganic solids and liquids contaminated with radioactive substances. Treatment systems are needed to destroy organic material and stabilize residues prior to land disposal. In May 1996 the Deputy Assistant Secretary for OST appointed an Independent Peer Review Panel to: (1) review and comment on the INTS Study; (2) make recommendations on the most promising thermal and nonthermal treatment systems; (3) make recommendations on research and development necessary to prove the performance of nonthermal and thermal technologies; and (4) review and comment on the preliminary draft of the ITTS/INTS Comparison Report. This report presents the primary conclusions and recommendations based on the review of the INTS study and the comparison report. System selection, overviews, comparisons, cost estimations and sensitivity analyses, and recommended R and D engineering needs are then described and discussed.

  12. ISO Observations of Pre-Main Sequence and Vega-type Stars

    E-Print Network [OSTI]

    M. E. van den Ancker

    2000-05-03T23:59:59.000Z

    I present an overview of the results obtained by the Infrared Space Observatory (ISO) on circumstellar material in pre-main sequence (PMS) stars. Results obtained for embedded YSOs, Herbig Ae/Be systems and T Tauri stars are reviewed and their connection to the disks around Vega-type systems is discussed. Although the gas contents of the PMS environment will also be discussed briefly, this review will mainly focus on the composition, mineralogy and evolution of dust in these systems, and the results will be compared to those found in other classes of objects, including solar system comets.

  13. ISO/TC 211/WG 9/N 014 Number of Pages:17

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 014 2004-08-16 Number of Pages:17 ISO/TC 211 Geographic Information Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO 2004 ­ All rights reserved Document type: International Standard Document subtype

  14. ISO/TC 211/WG 9/N 006 Number of Pages: 41

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 006 2003-01-22 Number of Pages: 41 ISO/TC 211 Geographic Information of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841 4117 Telefax: + 81 3 113-0033, Japan E-mail: imai@is.s.u-tokyo.ac.jp URL: http://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO

  15. ISO/TC 211/WG 9/N 013 Number of Pages:20

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 013 2004-08-07 Number of Pages:20 ISO/TC 211 Geographic Information Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;© ISO 2004 ­ All rights reserved Document type: International Standard Document subtype

  16. ISO/TC 211/WG 9/N 017 Number of Pages: 3

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 017 2005-06-27 Number of Pages: 3 ISO/TC 211 Geographic Information: Reference: None Distribution: Members of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor in the WG9 is reported by the Convenor. 2.1 WI 6709 The target of WI 6709 is to revise ISO 6709:1983. Due

  17. ISO/TC 211/WG 9/N 012 Number of Pages: 58

    E-Print Network [OSTI]

    Imai, Hiroshi

    ISO/TC 211/WG 9/N 012 2004-07-12 Number of Pages: 58 ISO/TC 211 Geographic Information of Working Group 9 ISO/TC 211 Secretariat ISO/TC 211/WG9 Convenor Telephone: + 81 3 5841 4117 Telefax: + 81 3 113-8656, Japan E-mail: imai@is.s.u-tokyo.ac.jp URL: http://www-imai.is.s.u-tokyo.ac.jp/wg9/ #12;ISO

  18. Volvo: Certification of an Integrated ISO 14001 and ISO 50001/SEP System |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department ofPartnerships Toolkit Voluntary Initiative:Department

  19. Iso-geometric analysis for neutron diffusion problems

    SciTech Connect (OSTI)

    Hall, S. K.; Eaton, M. D.; Williams, M. M. R. [Dept. of Earth Science and Engineering, Imperial College, South Kensington Campus, London SW7 2AZ (United Kingdom)

    2012-07-01T23:59:59.000Z

    Iso-geometric analysis can be viewed as a generalisation of the finite element method. It permits the exact representation of a wider range of geometries including conic sections. This is possible due to the use of concepts employed in computer-aided design. The underlying mathematical representations from computer-aided design are used to capture both the geometry and approximate the solution. In this paper the neutron diffusion equation is solved using iso-geometric analysis. The practical advantages are highlighted by looking at the problem of a circular fuel pin in a square moderator. For this problem the finite element method requires the geometry to be approximated. This leads to errors in the shape and size of the interface between the fuel and the moderator. In contrast to this iso-geometric analysis allows the interface to be represented exactly. It is found that, due to a cancellation of errors, the finite element method converges more quickly than iso-geometric analysis for this problem. A fuel pin in a vacuum was then considered as this problem is highly sensitive to the leakage across the interface. In this case iso-geometric analysis greatly outperforms the finite element method. Due to the improvement in the representation of the geometry iso-geometric analysis can outperform traditional finite element methods. It is proposed that the use of iso-geometric analysis on neutron transport problems will allow deterministic solutions to be obtained for exact geometries. Something that is only currently possible with Monte Carlo techniques. (authors)

  20. The ISO/NASA Key Project on AGN Spectral Energy Distributions (Characteristics of the ISO Data)

    E-Print Network [OSTI]

    Eric J. Hooper; Belinda J. Wilkes; Kim K. McLeod; Martin S. Elvis; Chris D. Impey; Carol J. Lonsdale; Matt A. Malkan; Jonathan C. McDowell

    1999-02-05T23:59:59.000Z

    The U.S. ISO Key Project on quasar spectral energy distributions seeks to better understand the very broad-band emission features of quasars from radio to X-rays. A key element of this project is observations of 72 quasars with the ISOPHOT instrument at 8 bands, from 5 to 200 microns. The sample was chosen to span a wide range of redshifts and quasar types. This paper presents an overview of the analysis and reduction techniques, as well as general trends within the data set (comparisons with IRAS fluxes, uncertainties as a function of background sky brightness, and an analysis of vignetting corrections in chopped observing mode). A more detailed look at a few objects in the sample is presented in Wilkes et al. 1999, astro-ph/9902084.

  1. Cost-effective Design Options for IsoDAR

    E-Print Network [OSTI]

    A. Adelmann; J. R. Alonso; W. Barletta; R. Barlow; L. Bartoszek; A. Bungau; L. Calabretta; A. Calanna; D. Campo; J. M. Conrad; Z. Djurcic; Y. Kamyshkov; H. Owen; M. H. Shaevitz; I. Shimizu; T. Smidt; J. Spitz; M. Toups; M. Wascko; L. A. Winslow; J. J. Yang

    2012-10-16T23:59:59.000Z

    This whitepaper reviews design options for the IsoDAR electron antineutrino source. IsoDAR is designed to produce $2.6 \\times 10^{22}$ electron antineutrinos per year with an average energy of 6.4 MeV, using isotope decay-at-rest. Aspects which must be balanced for cost-effectiveness include: overall cost; rate and energy distribution of the electron antineutrino flux and backgrounds; low technical risk; compactness; simplicity of underground construction and operation; reliability; value to future neutrino physics programs; and value to industry. We show that the baseline design outlined here is the most cost effective.

  2. A local infrared perspective to deeper ISO surveys

    E-Print Network [OSTI]

    D. M. Alexander; H. Aussel

    2000-02-09T23:59:59.000Z

    We present new techniques to produce IRAS 12 micron samples of galaxies and stars. We show that previous IRAS 12 micron samples are incompatible for detailed comparison with ISO surveys and review their problems. We provide a stellar infrared diagnostic diagram to distinguish galaxies from stars without using longer wavelength IRAS colour criteria and produce complete 12 micron samples of galaxies and stars. This new technique allows us to estimate the contribution of non-dusty galaxies to the IRAS 12 micron counts and produce a true local mid-infrared extragalactic sample compatible with ISO surveys. We present our initial analysis and results.

  3. About ISO 50001 and DOE | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the YouTube platform is alwaysISO 50001 Energy Management Standard » About ISO 50001 and

  4. Independent Oversight Activity Report, Hanford Sludge Treatment...

    Office of Environmental Management (EM)

    Project Engineered Container Retrieval and Transfer System Preliminary Documented Safety Analysis, Revision 00 - April 2015 Independent Activity Report, Richland Operations...

  5. Thinking Globally: How ISO 50001 - Energy Management can make industrial energy efficiency standard practice

    SciTech Connect (OSTI)

    McKane, Aimee; Desai, Deann; Matteini, Marco; Meffert, William; Williams, Robert; Risser, Roland

    2009-08-01T23:59:59.000Z

    Industry utilizes very complex systems, consisting of equipment and their human interface, which are organized to meet the production needs of the business. Effective and sustainable energy efficiency programs in an industrial setting require a systems approach to optimize the integrated whole while meeting primary business requirements. Companies that treat energy as a manageable resource and integrate their energy program into their management practices have an organizational context to continually seek opportunities for optimizing their energy use. The purpose of an energy management system standard is to provide guidance for industrial and commercial facilities to integrate energy efficiency into their management practices, including fine-tuning production processes and improving the energy efficiency of industrial systems. The International Organization for Standardization (ISO) has identified energy management as one of its top five priorities for standards development. The new ISO 50001 will establish an international framework for industrial, commercial, or institutional facilities, or entire companies, to manage their energy, including procurement and use. This standard is expected to achieve major, long-term increases in energy efficiency (20percent or more) in industrial, commercial, and institutional facilities and to reduce greenhouse gas (GHG) emissions worldwide.This paper describes the impetus for the international standard, its purpose, scope and significance, and development progress to date. A comparative overview of existing energy management standards is provided, as well as a discussion of capacity-building needs for skilled individuals to assist organizations in adopting the standard. Finally, opportunities and challenges are presented for implementing ISO 50001 in emerging economies and developing countries.

  6. Electricity generation with looped transmission networks: Bidding to an ISO

    E-Print Network [OSTI]

    Ferris, Michael C.

    on a transmission network from net generation nodes to net consumption nodes is governed by the Kirchoff Laws [45Electricity generation with looped transmission networks: Bidding to an ISO Xinmin Hu Daniel Ralph to model markets for delivery of electrical power on looped transmission networks. It analyzes

  7. X(3872) and Its Iso-Triplet Partners

    E-Print Network [OSTI]

    Kunihiko Terasaki

    2012-01-20T23:59:59.000Z

    Decays of X(3872) and its partners as hidden-charm axial-vector tetra-quark mesons are studied. As the result, it is seen that the iso-triplet partners of X(3872) can be broad, and therefore, higher statistics would be needed to find them.

  8. The Galactic Center Interstellar Medium: from ISO to FIRST

    E-Print Network [OSTI]

    N. J. Rodriguez-Fernandez; J. Martin-Pintado

    2001-01-19T23:59:59.000Z

    The Infrared Space Observatory (ISO) has shown the complexity of the Galactic center (GC) Interstellar medium (ISM) detecting, not only large column densities of warm molecular gas (H2), but the emission of neutral atoms and ions of low ionization potential (CII, OI, SiII,...) that should arise in shocked or photon-dominated regions (PDRs). In addition, ISO has also detected emission from ions like SIII, NeII, ArII, or NII (in some clouds we have even detected NeIII and OIII) that should arise from HII regions that were previously unsuspected due to the non-detection of Hydrogen recombination lines. Here we review some ISO results on the large scale study of the GC ISM and in particular, on the heating mechanisms of the clouds. Although, shocks should play an important role on the physics and chemistry of the GC ISM, ISO shows that the effect of radiation on the heating of the gas cannot be ruled out with the simple argument that the dust temperature is lower than that of the gas.

  9. The U.S. ISO Key Project on Quasars

    E-Print Network [OSTI]

    Eric Hooper; Belinda Wilkes; Kim McLeod; Jonathan McDowell; Martin Elvis; Matthew Malkan; Carol Lonsdale; Chris Impey

    1998-09-22T23:59:59.000Z

    Observations for the U.S. key project on quasars using ISO were completed in April when the satellite's cryogen supply expired. This proceeding presents an update of the project, including information on the final sample, a discussion of some of the data reduction challenges and current efforts to meet them, plus a comparison of preliminary results with IRAS fluxes.

  10. Adsorption of iso-/n-butane on an Anatase Thin Film: A Molecular...

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

    iso-n-butane on an Anatase Thin Film: A Molecular Beam Scattering and TDS Study. Adsorption of iso-n-butane on an Anatase Thin Film: A Molecular Beam Scattering and TDS Study....

  11. Politique Qualit La certification ISO 9001:2008 aura pour objectif de garantir et de

    E-Print Network [OSTI]

    Brest, Université de

    Politique Qualité La certification ISO 9001:2008 aura pour objectif de garantir et de pérenniser la démarche qualité depuis 2010 selon la norme ISO 9001:2008. Les principaux processus, leurs interfaces et

  12. La Qualit l'ENSEEIHT Le Systme de Management de la qualit (ISO 9001)

    E-Print Network [OSTI]

    Grigoras, .Romulus

    La Qualité à l'ENSEEIHT Le Système de Management de la qualité (ISO 9001) En 3 mots : le Système de Management de la qualité (ISO 9001) - Le SMQ c'est : * Réaliser = Procédures, réaliser les activités (selon

  13. Incorporating Demand Resources into ISO New England’s Forward Capacity Market

    E-Print Network [OSTI]

    Winkler, E.

    2008-01-01T23:59:59.000Z

    The Forward Capacity Market was developed by ISO New England, the six New England states, and industry stakeholders to promote investment in demand- and supply-side resources. Under the new FCM design, ISO New England will project the needs...

  14. Application to Export Electric Energy OE Docket No. EA-298 ISO...

    Office of Environmental Management (EM)

    ISO New England Inc.: Federal Register Notice Volume 69, No. 218 - Nov. 12, 2004 Application to Export Electric Energy OE Docket No. EA-298 ISO New England Inc.: Federal Register...

  15. AbstractStock-rebuilding time iso pleths relate constant levels of fishing

    E-Print Network [OSTI]

    519 Abstract­Stock-rebuilding time iso pleths relate constant levels of fishing mortality (F. Iso pleths calculated in previous studies by deterministic models approximate median, rather than mean

  16. Denaturation and Renaturation of Self-Assembled Yeast Iso-1-cytochrome c on Au

    E-Print Network [OSTI]

    Zare, Richard N.

    Denaturation and Renaturation of Self-Assembled Yeast Iso-1-cytochrome c on Au Soonwoo Chah, Challa 06269-4060 We have made surface plasmon resonance (SPR) mea- surements of yeast iso-1-cytochrome c (Cyt

  17. ISO/IEC JTC1/SC29/WG1 N1584 13 March 2000

    E-Print Network [OSTI]

    Zeng, Wenjun "Kevin"

    ISO/IEC JTC1/SC29/WG1 N1584 13 March 2000 ISO/IEC JTC 1/SC 29/WG 1 (ITU-T SG8) Coding of Still Mailing List Contact: ISO/IEC JTC 1/SC 29/WG 1 Convener - Dr. Daniel T. Lee Hewlett-Packard Company, 11000-mail: Daniel_Lee@hp.com 1 #12;ISO/IEC JTC1/SC29/WG1 N1584 13 March 2000 Core Experiment Description

  18. ISO/IEC JTC1/SC29/WG1 N1716 22 June 2000

    E-Print Network [OSTI]

    Zeng, Wenjun "Kevin"

    ISO/IEC JTC1/SC29/WG1 N1716 22 June 2000 ISO/IEC JTC 1/SC 29/WG 1 (ITU-T SG8) Coding of Still: For information only DISTRIBUTION: WG 1 Mailing List Contact: ISO/IEC JTC 1/SC 29/WG 1 Convener - Dr. Daniel T 447 4160, Fax: +1 408 447 2842, E-mail: Daniel_Lee@hp.com 1 #12;ISO/IEC JTC1/SC29/WG1 N1716 22 June

  19. ISO/IEC JTC1/SC29/WG1 N1303 30 June 1999

    E-Print Network [OSTI]

    Zeng, Wenjun "Kevin"

    ISO/IEC JTC1/SC29/WG1 N1303 30 June 1999 ISO/IEC JTC 1/SC 29/WG 1 (ITU-T SG8) Coding of Still: ISO/IEC JTC 1/SC 29/WG 1 Convener - Dr. Daniel T. Lee Hewlett-Packard Company, 11000 Wolfe Road, MS42U_Lee@hp.com 1 #12;ISO/IEC JTC1/SC29/WG1 N1303 30 June 1999 Core Experiment Description/Results Summary

  20. Altos Hornos de Mexico blast furnace No. 5 certification in ISO-9002 standard

    SciTech Connect (OSTI)

    Gamez, O.; Liceaga, F.; Arredondo, J. [Altos Hornos de Mexico, Monclova (Mexico)

    1997-12-31T23:59:59.000Z

    Altos Hornos de Mexico`s Blast Furnace No. 5, as a means to improve its product quality, sought and obtained the certification of its quality system based on the international standard ISO-9002. The certification was obtained under this quality standard in Dec. 1995 and has successfully been maintained after two continuance audits. For blast furnace No. 5 (BF5) the benefits are reflected by a reduction in the hot metal silicon content variability, a decrease in fuel consumption and a higher productivity. Benefits were also obtained in the working environment where the personnel became more highly motivated, procedures were carried out to completion and the quality records were filled correctly.

  1. Structure and Evolution of Circumstellar Disks Around Young Stars: New Views from ISO

    E-Print Network [OSTI]

    Michael R. Meyer; Steven V. W. Beckwith

    2000-01-31T23:59:59.000Z

    A question central to understanding the origin of our solar system is: how do planets form in circumstellar disks around young stars? Because of the complex nature of the physical processes involved, multi-wavelength observations of large samples will be required in order to obtain a complete answer to this question. Surveys undertaken with ISO have helped to solve pieces of this puzzle in addition to uncovering new mysteries. We review a variety of studies aimed at understanding; i) the physical structure and composition of circumstellar disks commonly found surrounding young stellar objects; and ii) the evolution of circumstellar disks from the active accretion phase to post-planet building debris disks.

  2. Iso-vector form factors of the delta and nucleon in QCD sum rules

    SciTech Connect (OSTI)

    Ozpineci, A. [Physics Department, Middle East Technical University, 06800 (Turkey)

    2012-10-23T23:59:59.000Z

    Form factors are important non-perturbative properties of hadrons. They give information about the internal structure of the hadrons. In this work, iso-vector axial-vector and iso-vector tensor form factors of the nucleon and the iso-vector axial-vector {Delta}{yields}N transition form factor calculations in QCD Sum Rules are presented.

  3. Attacks On An ISO/IEC 11770-2 Key Establishment Protocol Zhaohui Cheng

    E-Print Network [OSTI]

    Attacks On An ISO/IEC 11770-2 Key Establishment Protocol Zhaohui Cheng and Richard Comley September) on a key establishment protocol (mechanism 12) standardised in ISO/IEC 11770-2 are described and two standardised as key establishment mechanism 12 in ISO/IEC 11770-2 [7] is vulnerable to a replay attack and also

  4. Employing Clustering for Assisting Source Code Maintainability Evaluation according to ISO/IEC-

    E-Print Network [OSTI]

    Tjortjis, Christos

    Employing Clustering for Assisting Source Code Maintainability Evaluation according to ISO/IEC according to the ISO/IEC-9126 quality standard. More specifically it proposes a methodology that combines maintenance activities [2], [14], [18]. According to ISO/IEC-9126, maintainability is the capability

  5. Attacks On An ISO/IEC 117702 Key Establishment Protocol Zhaohui Cheng # and Richard Comley

    E-Print Network [OSTI]

    Attacks On An ISO/IEC 11770­2 Key Establishment Protocol Zhaohui Cheng # and Richard Comley) on a key establishment protocol (mechanism 12) standardised in ISO/IEC 11770­2 are described and two standardised as key establishment mechanism 12 in ISO/IEC 11770­2 [7] is vulnerable to a replay attack and also

  6. Provably Repairing the ISO/IEC 9798 Standard for Entity Authentication

    E-Print Network [OSTI]

    Basin, David

    , or authentication of transmitted data [27,33]. The ISO (International Organization for Standardization) and IECProvably Repairing the ISO/IEC 9798 Standard for Entity Authentication David Basin, Cas Cremers the family of entity authentication protocols defined by the ISO/IEC 9798 standard and find numerous

  7. What it means to be ISO 9000 Certified. By Anthony Nurre, Yusuf Gunaman

    E-Print Network [OSTI]

    Vardeman, Stephen B.

    contains guidelines for the other four standards. · ISO 9001 is intended for suppliers who do a lot. ISO has come up with 9001, 9002, 9003 etc. to cover different aspects of the business. Figure 1: BriefWhat it means to be ISO 9000 Certified. By Anthony Nurre, Yusuf Gunaman Dennis De-Almeida September

  8. Interactions between the tropical ISO and midlatitude low-frequency flow

    E-Print Network [OSTI]

    Li, Tim

    Interactions between the tropical ISO and midlatitude low-frequency flow Lin-Lin Pan Æ Tim Li Abstract In this study, we investigate the interaction between the tropical Intraseasonal Oscillation (ISO study the role of the syn- optic eddy feedback in the midlatitude response to the tropical ISO forcing

  9. ISO/IEC JTC 1/SC 29/WG 1 N 867 Date: June 27, 1998

    E-Print Network [OSTI]

    Adams, Michael D.

    ISO/IEC JTC 1/SC 29/WG 1 N 867 Date: June 27, 1998 ISO/IEC JTC 1/SC 29/WG 1 (ITU­T SG8) Coding ACTION: Discussion DISTRIBUTION: July 1998 Meeting of WG1 Contact: ISO/IEC JTC 1/SC 29/WG 1 Convener

  10. HIGH-THROUGHPUT CELL AND PARTICLE CHARACTERIZATION USING ISO-DIELECTRIC

    E-Print Network [OSTI]

    Voldman, Joel

    HIGH-THROUGHPUT CELL AND PARTICLE CHARACTERIZATION USING ISO-DIELECTRIC SEPARATION Michael D. Vahey conductivity. Using a re- cently developed separation method - iso-dielectric separation (IDS) - we character for developing new screens. THEORY We recently developed a separa- tion method, called iso-dielectric sepa

  11. The Extreme Cold Anomaly over Southeast Asia in February 2008: Roles of ISO and ENSO*

    E-Print Network [OSTI]

    Li, Tim

    The Extreme Cold Anomaly over Southeast Asia in February 2008: Roles of ISO and ENSO* CHI 2008. The cause of the ECA, in particular the role of the intraseasonal oscillation (ISO) and El Nin for a month or so. The onset of the northerly anomaly is concurrent with a phase change of an ISO over Sumatra

  12. 5ISO BULLETIN MAY 2000 (1) For more information on the New Zealand

    E-Print Network [OSTI]

    5ISO BULLETIN MAY 2000 SPOTLIGHT (1) For more information on the New Zealand forest industry, visit? Stan dards for forest prod ucts: B a r r i e r s ISO's International Standards, developed within various different ISO committees, help and influence the wood industry in a number of positive ways

  13. RFID MAC Performance Evaluation Based on ISO/IEC 18000-6 Type C

    E-Print Network [OSTI]

    Roy, Sumit

    1 RFID MAC Performance Evaluation Based on ISO/IEC 18000-6 Type C You-Chang Ko, Sumit Roy, Joshua R latency and read efficiency as a function of link parameters defined in ISO/IEC 18000-6 Type C standard. I for Standard/the International Electrotechnical Commission (ISO/IEC) 18000-6 Type C (ISOC)[?] standard uses

  14. Kinetics of Loop Formation and Breakage in the Denatured State of Iso-1-cytochrome c

    E-Print Network [OSTI]

    Roder, Heinrich

    Kinetics of Loop Formation and Breakage in the Denatured State of Iso-1-cytochrome c Eydiejo to measure the rates of histidine­heme loop formation and breakage in the denatured state of iso-1-cytochrome single surface histidine variants of iso-1-cytochrome c. A scaling factor (the dependence of kf on log

  15. Department of Bioengineering Spring 2011 ISO 80369-Compliant Design of Medical Device Connectors/Standards

    E-Print Network [OSTI]

    Demirel, Melik C.

    PENNSTATE Department of Bioengineering Spring 2011 ISO 80369- Compliant Design of Medical Device. These concepts may be presented for selection by the ISO 80369 development committee. Objectives Team MAKKD set will have competitive ideas to contribute for the ISO 80369 standard development #12;

  16. California ISO Glossary CAL I F O R N IA I S O

    E-Print Network [OSTI]

    California ISO Glossary CAL I F O R N IA I S O A watt is a measure of electricity. If you have 10 under less pressure for delivery through the straws. The ISO's job is to make sure that in the high; the ISO refers to utilities like PG&E as "load-serving entities" because that's what they do, they serve

  17. ISO/IEC JTC 1/SC 29/WG 1 N 2415 Date: 2006-12-07

    E-Print Network [OSTI]

    Adams, Michael D.

    ISO/IEC JTC 1/SC 29/WG 1 N 2415 Date: 2006-12-07 ISO/IEC JTC 1/SC 29/WG 1 (ITU-T SG 16) Coding STATUS: REQUESTED ACTION: None DISTRIBUTION: Public Contact: ISO/IEC JTC 1/SC 29/WG 1 Convener

  18. ISMS-CORAS: A Structured Method for Establishing an ISO 27001 Compliant

    E-Print Network [OSTI]

    Stølen, Ketil

    ISMS-CORAS: A Structured Method for Establishing an ISO 27001 Compliant Information Security to support the ISO 27001 information security standard. In this chapter we present ISMS-CORAS, which is an extension of the CORAS method for risk management that supports the ISO 27001 standard. ISMS-CORAS comes

  19. Adaptive hybrid mean and median filtering of high-ISO long-exposure sensor noise for

    E-Print Network [OSTI]

    Rabie, Tamer

    Adaptive hybrid mean and median filtering of high-ISO long-exposure sensor noise for digital for Standardization (ISO) and long- exposure settings. The problem lies in the fact that the algorithm must deal, namely blue-channel noise and JPEG blocking artifacts, common in high-ISO digital camera images. A third

  20. VROOM & cC: a Method to Build Safety Cases for ISO 26262-compliant Product Lines

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    VROOM & cC: a Method to Build Safety Cases for ISO 26262-compliant Product Lines Barbara Gallina1.nyberg@scania.com Abstract. ISO 26262 is a functional safety standard that targets the automotive domain. This standard, to be ISO 26262-compliant, for each product of a product line, a company must provide almost from scratch

  1. MODEL-DRIVEN ENGINEERING FOR IMPLEMENTING THE ISO 19100 SERIES OF INTERNATIONAL STANDARDS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    MODEL-DRIVEN ENGINEERING FOR IMPLEMENTING THE ISO 19100 SERIES OF INTERNATIONAL STANDARDS CYRIL of the ISO 19100 series of standards with use of Model-Driven Engineering (MDE) techniques. We expose how MDE to use ISO 19109, 19110 and 19117 models in order to generate a rich client application. Our work takes

  2. Hierarchical Extraction of Iso-Surfaces with Semi-Regular Meshes Kai Hormann

    E-Print Network [OSTI]

    Hormann, Kai

    Hierarchical Extraction of Iso-Surfaces with Semi-Regular Meshes Kai Hormann Ulf Labsik Martin and final result of our hierarchical iso-surface extraction algorithm. Abstract In this paper we present a novel approach to iso-surface extrac- tion which is based on a multiresolution volume data

  3. Process Assessment In Very Small Entities An ISO/IEC 29110 based method

    E-Print Network [OSTI]

    Québec, Université du

    Process Assessment In Very Small Entities An ISO/IEC 29110 based method Timo Varkoi Tampere entities I. INTRODUCTION A new standard, ISO/IEC 29110 Software Engineering -- Lifecycle Profiles for Very. ISO/IEC 29110 Guides (TR) Assessment Guide (TR 29110-3) Management and Engineering Guide (TR 29110

  4. Process Assessment Issues of the ISO/IEC 29110 emerging standard

    E-Print Network [OSTI]

    Québec, Université du

    Process Assessment Issues of the ISO/IEC 29110 emerging standard Vincent Ribaud LISyC, Université +33298016974 Philippe.Saliou@univ-brest.fr ABSTRACT The emerging ISO/IEC 29110 standard "Software Engineering - Lifecycle Profiles for Very Small Entities (VSE)" is an ISO initiative to provide Very Small Entities (VSE

  5. THE IMPACT OF NEW IONIZING FLUXES ON ISO OBSERVATIONS OF HII REGIONS AND STARBURSTS \\Lambda

    E-Print Network [OSTI]

    Schaerer, Daniel

    1 THE IMPACT OF NEW IONIZING FLUXES ON ISO OBSERVATIONS OF HII REGIONS AND STARBURSTS \\Lambda on the IR lines are shown. First comparisons of our starburst models with IR­diagnostics and the ISO observations of Genzel et al. (1998) are also presented. Key words: HII regions, galaxies: starburst, ISO. 1

  6. IPI PAN, Varsaw, April 2007 Egide Polonium Workshop 1 Towards an ISO standard

    E-Print Network [OSTI]

    IPI PAN, Varsaw, April 2007 Egide Polonium Workshop 1 Towards an ISO standard representation of the presentation ISO/TC 37 Data categories Terminological Markup Framework (TMF) Lexical Markup Framework (LMF · Same specifications for both small and large lexicons What are ISO standards for? #12;IPI PAN, Varsaw

  7. Certification des structures d'hospitalisation domicile VS certification ISO 9000

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Certification des structures d'hospitalisation à domicile VS certification ISO 9000 RYM BEN comparative entre la certification ISO 9000 (International Organisation for Standardization) et la certification des HAD. Il s'agit de comparer la certification ISO 9000 à celle des établissements de santé et

  8. Sweeping Simplices: A fast iso-surface extraction algorithm for unstructured grids

    E-Print Network [OSTI]

    Frey, Pascal

    Sweeping Simplices: A fast iso-surface extraction algorithm for unstructured grids Han-Wei Shen of iso-surfaces from unstructured grids by avoid- ing the traversal of the entire set of cells in the vol algorithm can reduce the cell traversal time more than 90% over the naive iso- surface extraction algorithm

  9. Information Security Fortification by Ontological Mapping of the ISO/IEC 27001 Standard

    E-Print Network [OSTI]

    Information Security Fortification by Ontological Mapping of the ISO/IEC 27001 Standard Stefan Fenz an ontology-based framework to improve the preparation of ISO/IEC 27001 audits, and to strengthen the security elaborate on how ISO/IEC 27001 artifacts can be inte- grated into this ontology. A basic introduction

  10. ISO/IEC91263 internal quality measures: are they still useful?

    E-Print Network [OSTI]

    Suryn, Witold

    ISO/IEC9126­3 internal quality measures: are they still useful? Witold Suryn Department of Software and relevance of internal quality measures presented and published in ISO/IEC 9126-3:2003 standard for software of ISO/IEC 9126-3 set of measures as well as to the existing quality model have been proposed. Key words

  11. Integrating life-cycle impact assessment with environmental assessment techniques to satisfy the needs of ISO 14000

    SciTech Connect (OSTI)

    Rhodes, S.P.; Brown, L. [Scientific Certification Systems, Inc., Oakland, CA (United States)

    1997-08-01T23:59:59.000Z

    After three years of negotiations, the ISO 14000 standards on Environmental Management Tools are now making rapid progress toward completion and international adoption. At the outset of this standardization effort, one methodological tool--life-cycle assessment (LCA)--was singled out for standardization, while the remaining standards were focused on management frameworks and applications--environmental management systems, environmental performance evaluation, environmental labeling and environmental auditing. The reason for singling out LCA was the belief that it could serve as a tool for evaluating the environmental impacts associated with competing production technologies, alternative materials, product options and packaging choices, and for supporting environmental claims in the marketplace. Of particular importance was LCA`s system-wide, cradle-to-grave, scope, which was considered essential for accurate and fair assessments and comparisons. This presentation examines the evolution of LCA standardization within the ISO-14000 process, describes the LCSEA framework and methodology, and explores the role of environmental professionals in this context.

  12. ISO 50001 for Commercial Buildings: Lessons Learned From U.S. DOE Pilot Project: Preprint

    SciTech Connect (OSTI)

    Deru, M.; Field, K.; Punjabi, S.

    2014-08-01T23:59:59.000Z

    In the U.S., the ISO 50001 Standard, which establishes energy management systems (EnMSs) and processes, has shown uptake primarily in the industrial sector. The U.S. Department of Energy (DOE) undertook a pilot program to explore ISO 50001 implementation in commercial buildings. Eight organizations participated as pilots, with technical assistance provided by DOE, the National Renewable Energy Laboratory (NREL), the Lawrence Berkeley National Laboratory (LBNL), and the Georgia Institute of Technology (Georgia Tech). This paper shares important lessons learned from the pilot. Staff time was the most critical resource required to establish effective EnMSs in commercial buildings. The pilot also revealed that technical support and template/example materials were essential inputs. Crucial activities included evaluating performance, identifying goals, making connections, communicating operational controls, and tracking/reviewing progress. Benefits realized included enhanced intra-organizational connections, greater energy awareness, increased process efficiencies, and improved ability to make business cases. Incremental benefits for ISO 50001 certification were greater accountability, assurance of best practices, public relations opportunities, and potential to unlock verified savings credits or incentive money. Incremental certification costs included more staff/consultant time, money for certification, and a tendency to limit EnMS scope in order to ensure favorable audit results. Five best practices were identified - utilizing expert technical assistance, training, and other resources; focusing on implementation over documentation; keeping top management involved; considering organizational structure when selecting EnMS scope; and matching the implementation level to an EnMS's scope and scale. The last two practices are particularly relevant to the commercial buildings sector.

  13. Western Area Power Administration combined power system financial statements, September 30, 1996 and 1995 (with independent auditors` report thereon)

    SciTech Connect (OSTI)

    NONE

    1997-04-01T23:59:59.000Z

    This report presents the results of the independent certified public accountants` audit of the Department of Energy`s Western Area Power Administration`s (Western) combined financial statements as of September 30, 1996. The auditors have expressed an unqualified opinion on the 1996 statements. The auditors` report on Western`s internal control structure disclosed two new reportable conditions and discussed the status of an unresolved condition from prior years. The new conditions involved the write-off of aging accounts receivable and the understatement of interest expense for inactive construction work orders. These reportable conditions are not considered to be material weaknesses. Western concurred with the audit recommendations and is responsible for necessary corrective actions. The auditors also considered the overview and performance measure data for completeness and material consistency with the basic financial statements as noted in the internal control report. The report also disclosed an additional reportable condition directed to the Bureau of Reclamation (Reclamation) which is not considered to be a material weakness. Reclamation concurred with the audit recommendation and is responsible for necessary corrective action. The auditors` report on Western`s compliance with laws and regulations disclosed two new instances of noncompliance involving interest charges on all construction costs funded with Federal appropriations and other capitalized costs. The report also discussed the status of one instance of noncompliance from prior years. Western provided concurrence and corrective action plans for all of these instances of noncompliance.

  14. Day-Ahead premiums on the Midwest ISO

    SciTech Connect (OSTI)

    Bowden, Nicholas; Hu, Su; Payne, James

    2009-03-15T23:59:59.000Z

    An examination of day-ahead premiums for the Midwest ISO from September 2005 to December 2007 reveals that premiums are positive and statistically significant across all five hubs, indicating inefficiency in the Midwest wholesale electricity market. Further, day-ahead premiums exhibit monthly seasonal variation with some indication of the day-ahead premiums declining over time in three of the five hubs. (author)

  15. Iso-spectral potential and inflationary quantum cosmology

    E-Print Network [OSTI]

    A. Garcia; W. Guzman; M. Sabido; J. Socorro

    2006-06-29T23:59:59.000Z

    Using the factorization approach of quantum mechanics, we obtain a family of isospectral scalar potentials for power law inflationary cosmology. The construction is based on a scattering Wheeler-DeWitt solution. These iso-spectrals have new features, they give a mechanism to end inflation, as well as the possibility to have new inflationary epochs. The procedure can be extended to other cosmological models.

  16. The Unidentified InfraRed Features after ISO

    E-Print Network [OSTI]

    E. Peeters; L. J. Allamandola; D. M. Hudgins; S. Hony; A. G. G. M. Tielens

    2003-12-06T23:59:59.000Z

    The Infrared Space Observatory (ISO) has provided the first complete mid-IR spectra for a wide range of objects. Almost all of these spectra are dominated by the well-known infrared emission features at 3.3, 6.2, 7.7, and 11.2 $\\mu$m, the so-called Unidentified Infra-Red (UIR) features. Besides the major features, there is an array of minor features and broad plateaux stretching from 3 to 20 $\\mu$m which reveal subtle details of conditions in the emission zones and properties of the carriers. Generally attributed to the vibrational relaxation of UV-pumped Polycyclic Aromatic Hydrocarbon molecules (PAHs) containing some 50--100 C-atoms, these UIR spectra are a treasure trove of information. The ISO spectra have, for the first time, allowed a systematic analysis of the spectral characteristics of the UIR features in a wide variety of environments. The peak positions, profiles, and relative strengths of the major features vary from source to source and spatially within sources. These specific profiles are not unique to certain object types but can occur within each individual source. Here, we review ISO and recent ground-based observations and assess some of their implications.

  17. ISO 14001 IMPLEMENTATION AT A NATIONAL LABORATORY.

    SciTech Connect (OSTI)

    BRIGGS,S.L.K.

    2001-06-01T23:59:59.000Z

    After a tumultuous year discovering serious lapses in environment, safety and health management at Brookhaven National Laboratory, the Department of Energy established a new management contract. It called for implementation of an IS0 14001 Environmental Management System and registration of key facilities. Brookhaven Science Associates, the managing contractor for the Laboratory, designed and developed a three-year project to change culture and achieve the goals of the contract. The focus of its efforts were to use IS0 14001 to integrate environmental stewardship into all facets of the Laboratory's mission, and manage its programs in a manner that protected the ecosystem and public health. A large multidisciplinary National Laboratory with over 3,000 employees and 4,000 visiting scientists annually posed significant challenges for IS0 14001 implementation. Activities with environmental impacts varied from regulated industrial waste generation, to soil activation from particle accelerator operations, to radioactive groundwater contamination from research reactors. A project management approach was taken to ensure project completion on schedule and within budget. The major work units for the Environmental Management System Project were as follows: Institutional EMS Program Requirements, Communications, Training, Laboratory-wide Implementation, and Program Assessments. To minimize costs and incorporate lessons learned before full-scale deployment throughout the Laboratory, a pilot process was employed at three facilities. Brookhaven National Laboratory has completed its second year of the project in the summer of 2000, successfully registering nine facilities and self-declaring conformance in all remaining facilities. Project controls, including tracking and reporting progress against a model, have been critical to the successful implementation. Costs summaries are lower than initial estimates, but as expected legal requirements, training, and assessments are key cost centers. Successes to date include the pilot process, heightened employee awareness, registration of the first DOE National Laboratory facility, line ownership of the program, and senior management commitment.

  18. Independent electrons model for open quantum systems: Landauer-Buettiker formula and strict positivity of the entropy production

    E-Print Network [OSTI]

    G. Nenciu

    2006-10-26T23:59:59.000Z

    A general argument leading from the formula for currents through an open noninteracting mesoscopic system given by the theory of non-equilibrium steady states (NESS) to the Landauer-Buettiker formula is pointed out. Time reversal symmetry is not assumed. As a consequence it follows that, as far as the system has a nontrivial scattering theory and the reservoirs have different temperatures and/or chemical potentials, the entropy production is strictly positive.

  19. ISO 14000 information platform. Quarterly report, January 1--March 31, 1998

    SciTech Connect (OSTI)

    NONE

    1998-09-01T23:59:59.000Z

    GETE, through its ISO 14000 Information Platform, globeNet{trademark} (www.iso14000.net), seeks to provide FETC and the US Department of Energy (DOE) with a timely, accurate, and reliable information resource on the issue of environmental management standards. This resource allows FETC to keep track of the latest developments in the ISO 14000 arena, in DOE as well as throughout the federal complex and industry. Utilizing this information, FETC and DOE can make critical decisions on their own use and implementation of the ISO 14000 standards. The information platform also provides FETC with a forum to present information on its activities, such as the DOE ISO 14000 Pilot Projects, and as an information gathering and dissemination resource for its publications. GETE works with an array of national and international contacts and content sources to gather information and provide daily updates on ISO 14000 and related environmental management issues.

  20. Independent Oversight Review, Los Alamos National Laboratory...

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

    conducted an independent review of the Los Alamos National Laboratory (LANL) Weapons Engineering Tritium Facility (WETF) safety significant Tritium Gas Containment System...

  1. Independent Oversight Activity Report, Hanford Waste Treatment...

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

    Department of Energy Office of River Protection review of the High Level Waste Facility heating, ventilation, and air conditioning systems. Independent Oversight Activity Report,...

  2. Independent Oversight Review, Portsmouth Gaseous Diffusion Plant...

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

    April 2013 Independent Oversight Review, Portsmouth Gaseous Diffusion Plant - April 2013 April 2013 Review of the Integrated Safety Management System Phase I Verification Review at...

  3. Medium-distant clusters of galaxies seen by ISO

    E-Print Network [OSTI]

    L. Lemonon; M. Pierre; C. J. Cesarsky; D. Elbaz; L. Vigroux

    1998-11-30T23:59:59.000Z

    We present a comprehensive study of ISO cluster galaxies in connection with other wavelengths. First results show that infrared galaxies detected by ISOCAM concentrate on the edge of clusters. Surprisingly, they are not emission lines galaxies but very luminous elliptical, merging or interacting ones, which suggests non-trivial connections between star formation rate, optical and mid-IR properties. However, no correlation has been found between the MIR/optical star formation properties of the galaxies, so that the exact origin of the IR emission remains unclear.

  4. DOE Promotion of ISO 50001 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the YouTube| Department of Energy81stEnforcement Effort with 202,Department ofSite |ISO

  5. Property:Iso3166Alpha2 | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form History Facebook icon Twitter icon »ApplDsc Jump to:Iso3166Alpha2 Jump

  6. Property:EIA/861/IsoCa | 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,PillarPublicationType JumpDOEInvolve JumpallowedAltFuelVehicle Jump to:IsoCa Jump

  7. Property:EIA/861/IsoErcot | 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,PillarPublicationType JumpDOEInvolve JumpallowedAltFuelVehicle Jump to:IsoCa

  8. Property:EIA/861/IsoNy | 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,PillarPublicationType JumpDOEInvolve JumpallowedAltFuelVehicle JumpIsoNy Jump to:

  9. Property:EIA/861/IsoOther | 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,PillarPublicationType JumpDOEInvolve JumpallowedAltFuelVehicle JumpIsoNy Jump

  10. ISO 50001 Frequently Asked Questions | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking of BlytheDepartment of Energy IRS Issues New Tax CreditISO

  11. Journal of Electronic Materials, Vol. 17, No. 5, 1988 Effect of Iso-Electronic

    E-Print Network [OSTI]

    Woodall, Jerry M.

    Journal of Electronic Materials, Vol. 17, No. 5, 1988 Effect of Iso-Electronic GaAs Dopants that addition of either one of these two iso-electronic dopants has a similar effect on the solid stoichiometry it is also shown that the addition of the iso-electronic dopants A1 or P to GaAs would not result in the same

  12. ISO/IEC JTC 1/SC 29/WG1 N2233 July 19, 2001

    E-Print Network [OSTI]

    Salvaggio, Carl

    ISO/IEC JTC 1/SC 29/WG1 N2233 July 19, 2001 TITLE: An Overview of the JPEG2000 Still Image Contact: ISO/IEC JTC 1/SC 29/WG 1 Convener ­ Dr. Daniel T. Lee Yahoo! 3420 Central Expressway, Santa Clara, California 95051, USA Tel: +1 408 992 7051, Fax: +1 253 830 0372, E-mail: dlee@yahoo-inc.com ISO/IEC JTC 1/SC

  13. Independent Oversight Program

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

    2011-08-30T23:59:59.000Z

    The order prescribes the requirements and responsibilities for the DOE Independent Oversight Program. Cancels DOE O 470.2B.

  14. 2-1 SITE ENVIRONMENTAL REPORT 2000 CHAPTER 2: ENVIRONMENTAL MANAGEMENT SYSTEM

    E-Print Network [OSTI]

    Homes, Christopher C.

    the International Organization for Standardization ISO 14001 Standard, Environmental Management Systems conforms to the international standard on environmental management known as ISO 14001, with increased emphasis on compliance assurance, pollution prevention, and community outreach. Nine BNL organizations have

  15. ISO/IEC JTC1/SC29/WG1 N1452 24 Nov 1999

    E-Print Network [OSTI]

    Zeng, Wenjun "Kevin"

    ISO/IEC JTC1/SC29/WG1 N1452 24 Nov 1999 ISO/IEC JTC 1/SC 29/WG 1 (ITU-T SG8) Coding of Still as an option in WD, Part II DISTRIBUTION: WG 1 Mailing List Contact: ISO/IEC JTC 1/SC 29/WG 1 Convener - Dr 408 447 4160, Fax: +1 408 447 2842, E-mail: Daniel_Lee@hp.com 1 #12;ISO/IEC JTC1/SC29/WG1 N1452 24 Nov

  16. Baryonic Dark Matter: Limits from HST and ISO

    E-Print Network [OSTI]

    Gerard Gilmore; IoA Cambridge; UK

    1998-12-15T23:59:59.000Z

    Recent HST and ISO observations provide very severe limits on any compact baryonic contributions to galactic (dark) halos. When combined with Milky Way Galaxy microlensing results, almost the entire plausible range of massive compact baryonic objects is excluded by direct observation. Deep direct imaging at 7mu and 15mu with ISOCAM on the ISO spacecraft directly excludes hydrogen-burning stars of any mass above the hydrogen-burning limit, and of any chemical abundance, from being the predominant explanation of the dark halos of external spiral galaxies. In the Milky Way Galaxy, HST has provided luminosity functions to the hydrogen-burning limit in several globular clusters. The resulting mass functions do not provide any support for dominance by very low-mass stars. This is consistent with field surveys for sub-stellar mass brown dwarfs, which show such objects to be relatively rare. These results are complemented by very deep HST luminosity functions in the Large Magellanic Cloud, providing strong support for the (near)-universality of the stellar mass function. Very recent HST results are available for the nearby dSph galaxy UMi. This galaxy, the most dark-matter dominated object known on kpc scales, has a normal stellar mass function at low masses. The prospects are bright for dark elementary particles.

  17. Modelling ISO Galaxy Counts with Luminosity and Merger Rate Evolution

    E-Print Network [OSTI]

    Nathan Roche; Steve Eales

    1998-12-10T23:59:59.000Z

    We model galaxy evolution in the 6.75 and 15 micron passbands of the ISO satellite, by combining models of galaxy evolution at optical wavelengths (which are consistent with the optical galaxy counts) with observed spectral energy distributions in the infra-red. Our model is consistent with the local 12 micron galaxy luminosity, if 3.5 per cent of spirals at z=0 are in interacting pairs with mid-infra-red luminosities enhanced by major starbursts. Source counts from deep ISO surveys exceed non-evolving predictions but are more consistent with our evolving model. The steep number count of 6.75 micron sources appears to be explained primarily by evolving early-type galaxies, whereas at 15 microns the main contributors are star-forming spirals and starbursting interacting/merging galaxies. The 31 per cent of 15 micron sources which are visibly interacting galaxies have high mid-infra-red/optical flux ratios indicating major starbursts combined with dust extinction. The numbers and high mean redshift of these sources suggest the merger-starbursts are increasing in luminosity with redshift, approximately as (1+z)^2, in addition to undergoing (1+z)^2 number evolution reflecting the optically observed increase with redshift in the fraction of interacting galaxies.

  18. The Galactic center interstellar medium as seen by ISO

    E-Print Network [OSTI]

    N. J. Rodriguez-Fernandez; J. Martin-Pintado

    2004-02-09T23:59:59.000Z

    This paper deals with the heating and the ionization of the interstellar medium (ISM) in the 500 central pc of the Milky Way (hereafter Galactic center, GC). We review the results of the Infrared Space Observatory (ISO) observations of a sample of GC molecular clouds located far from thermal radiocontinuum or far-infrared sources. For the first time, we have been able to study in detail the dust continuum spectra from 40 to 190 microns founding a warm (30-40 K) dust component in addition to the well known 15-20 K component. Fine-structure lines observations have revealed the presence of diffuse ionized gas associated with the molecular clouds. The effective temperature of the ionizing radiation is higher than 33000 K. ISO has also allow us to measure the fraction of warm (~ 150 K) H2 in the GC clouds, which is on average of 30 %. The observations of the warm (a few 100 K) neutral gas are compatible with a Photon Dominated Region (PDR) scenario.

  19. Stacking Effects on Local Structure in RNA: Changes in the Structure of Tandem GA Pairs when Flanking GC Pairs Are Replaced by isoG-isoC Pairs

    E-Print Network [OSTI]

    Chen, Gang

    /14, Poland ReceiVed: December 19, 2006; In Final Form: February 19, 2007 The Watson-Crick-like isoG-isoC (i in the symmetric contexts (CGAG)2 with a loop free energy of -0.7 kcal/mol1,3,8 and (UGAA)2 with a loop free energy in the symmetric context (GGAC)2 with a loop free energy of -2.5 kcal/mol.1,4,9 These results suggest that base

  20. ISO's Work on Tactile and Haptic Interaction Guidelines Jan B.F. van Erp 1

    E-Print Network [OSTI]

    Carter, Jim

    ISO's Work on Tactile and Haptic Interaction Guidelines Jan B.F. van Erp 1 Jim Carter 2 Ian Andrew on the guidelines document, including an introduction of the framework that will be used to structure the guidance from 40 research papers and from 10 ISO standards. Keywords: haptic, tactile, guidelines, standards. 1

  1. ISO/IEC JTC1/SC 18/WG 9 N1651en Date: 13 December 1996

    E-Print Network [OSTI]

    Kuhn, Markus

    NORMALISATION INTERNATIONAL ORGANIZATION FOR STANDARDIZATION CEI (IEC) COMMISSION �LECTROTECHNIQUE'un clavier ou d'autres unités d'entrée #12; Foreword ISO (the International Organization for Standardization.57.00.00.00.00 Status Final text of the international standard Reference SC18/WG9 N1644, Disposition of comments on ISO

  2. Provably Repairing the ISO/IEC 9798 Standard for Entity Authentication

    E-Print Network [OSTI]

    Basin, David

    (International Organization for Standardization) and IEC (Interna- tional Electrotechnical Commission) jointlyProvably Repairing the ISO/IEC 9798 Standard for Entity Authentication David Basin, Cas Cremers the family of entity authentication proto- cols defined by the ISO/IEC 9798 standard and find numerous

  3. The Independent Technical Analysis Process

    SciTech Connect (OSTI)

    Duberstein, Corey A.; Ham, Kenneth D.; Dauble, Dennis D.; Johnson, Gary E.

    2007-04-13T23:59:59.000Z

    The Bonneville Power Administration (BPA) contracted with the Pacific Northwest National Laboratory (PNNL) to provide technical analytical support for system-wide fish passage information (BPA Project No. 2006-010-00). The goal of this project was to produce rigorous technical analysis products using independent analysts and anonymous peer reviewers. In the past, regional parties have interacted with a single entity, the Fish Passage Center to access the data, analyses, and coordination related to fish passage. This project provided an independent technical source for non-routine fish passage analyses while allowing routine support functions to be performed by other well-qualified entities.

  4. Incentives for Energy Independence

    Broader source: Energy.gov [DOE]

    In August 2007 Kentucky established the ''Incentives for Energy Independence Act'' to promote the development of renewable energy and alternative fuel facilities, energy efficient buildings,...

  5. ISO observations of spirals: modelling the FIR emission

    E-Print Network [OSTI]

    Simone Bianchi; Paul B. Alton; Jonathan I. Davies

    1999-10-01T23:59:59.000Z

    ISO observations at 200 micron have modified our view of the dust component in spiral galaxies. For a sample of seven resolved spirals we have retrieved a mean temperature of 20K, about 10K lower than previous estimates based on IRAS data at shorter wavelengths. Because of the steep dependence of far-infrared emission on the dust temperature, the dust masses inferred from ISO fluxes are a factor of 10 higher than those derived from IRAS data only, leading to gas-to-dust ratios close to the value observed in the Galaxy. The scale-length of the 200 micron emission is larger than for the IRAS 100 micron emission, with colder dust at larger distances from the galactic centre, as expected if the interstellar radiation field is the main source of dust heating. The 200 micron scale-length is also larger than the optical, for all the galaxies in the sample. This suggests that the dust distribution is more extended than that of the stars.A model of the dust heating is needed to derive the parameters of the dust distribution from the FIR emission. Therefore, we have adapted an existing radiative transfer code to deal with dust emission. Simulated maps of the temperature distribution within the dust disk and of the dust emission at any wavelength can be produced. The stellar spectral energy distribution is derived from observations in the ultraviolet, optical and near infrared. The parameters of the dust distribution (scale-lengths and optical depth) are chosen to reproduce the observed characteristics of the FIR emission, i.e. the shape of the spectrum, the flux and the spatial distribution. We describe the application of the model to one of the galaxies in the sample, NGC 6946.

  6. Let T be a locally finite rooted tree and Iso(T) be the group of all isometries of T.

    E-Print Network [OSTI]

    Ivanov, Aleksander

    Let T be a locally finite rooted tree and Iso(T) be the group of all isometries of T. Iso(T) is profinite with respect to canonical n: Iso(T) Iso(Tn ) , n, where Tn consists of the first n levels. #12| . PGL2 (p ) fixes the vertex p x p . 3. Branch groups. A closed subgroup GIso(T) is a branch (weakly

  7. Induced Spin from the $ISO(2,1)$ Gauge Theory with the Gravitational Chern-Simons Term

    E-Print Network [OSTI]

    Jin-Ho Cho; Hyuk-jae Lee

    1995-06-07T23:59:59.000Z

    In the context of $ISO(2,1)$ gauge theory, we consider $(2+1)$-dimensional gravity with the gravitational Chern-Simons term (CST). This formulation allows the `exact' solution for the system coupled to a massive point particle (which is not the case in the conventional Chern-Simons gravity). The solution exhibits locally trivial structure even with the CST, although still shows globally nontrivialness such as the conical space and the helical time structure. Since the solution is exact, we can say the CST induces spin even for noncritical case of $\\s+\\al m\

  8. Abstract: During power deregulation, power companies are releasing their transmission grids to form ISOs/RTOs while

    E-Print Network [OSTI]

    to form ISOs/RTOs while maintaining their own state estimators over their own areas. A recent trend for these ISOs/RTOs is to further combine and enlarge to become a bigger Mega-RTO grid for a better market the whole state; in our algorithm, the existing state estimators in local companies/ISOs/RTOs are fully

  9. International Snow Science Workshop Grenoble Chamonix Mont-Blanc -2013 Impressions from Applying ISO 31000 to an Avalanche Mitigation Project

    E-Print Network [OSTI]

    Jamieson, Bruce

    ISO 31000 to an Avalanche Mitigation Project Bruce Jamieson1 and Alan Jones2 1 Dept. of Civil ABSTRACT: ISO 31000 is an international standard for risk management. It offers standard risk con- cepts, terminology and processes for diverse organizations and their component departments. ISO 31000 defines risk

  10. Observed Synoptic-Scale Variability during the Developing Phase of an ISO over the Indian Ocean during MISMO

    E-Print Network [OSTI]

    Johnson, Richard H.

    Observed Synoptic-Scale Variability during the Developing Phase of an ISO over the Indian Ocean A case study of an intraseasonal oscillation (ISO) is investigated in the period leading up to its for a convectively active phase of the ISO. The prominent shallow heating during this period may explain the rather

  11. EXPERIMENTAL AND MODELING STUDY OF THE AUTOIGNITION OF 1-HEXENE / ISO-OCTANE MIXTURES AT LOW TEMPERATURE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    EXPERIMENTAL AND MODELING STUDY OF THE AUTOIGNITION OF 1-HEXENE / ISO-OCTANE MIXTURES AT LOW, France Full-length article Shortened running title : AUTOIGNITION OF 1-HEXENE / ISO-OCTANE MIXTURES * E compression from 630 to 840 K, pressures from 8 to 14 bar, = 1 and for a iso-octane/1-hexene mixture

  12. The analysis and evaluation of ISO/IEC91263 internal quality measures applicability: state-of-the-art 2006

    E-Print Network [OSTI]

    Suryn, Witold

    The analysis and evaluation of ISO/IEC9126­3 internal quality measures applicability: state in ISO/IEC 9126-3:2003 standard for software quality measurement and evaluation. As a result, the recommendations for modifications to the current set of ISO/IEC 9126-3 set of measures as well as to the existing

  13. CSISSLCenter for Spatial Information Science and Systems

    E-Print Network [OSTI]

    Christian, Eric

    Page 1 CSISSLCenter for Spatial Information Science and Systems 03/19/2008 Survey of ISO Standards for Geospatial Metadata Liping Di ldi@gmu.edu Center for Spatial Information Science and Systems George Mason University #12;Page 2 CSISS Center for Spatial Information Science and Systems 03/19/2008 Introduction · ISO

  14. ISO-SWS calibration and the accurate modelling of cool-star atmospheres - II. General results

    E-Print Network [OSTI]

    L. Decin; B. Vandenbussche; C. Waelkens; K. Eriksson; B. Gustafsson; B. Plez; A. J. Sauval; K. Hinkle

    2002-07-29T23:59:59.000Z

    The fine calibration of the ISO-SWS detectors (Infrared Space Observatory - Short Wavelength Spectrometer) has proven to be a delicate problem. We therefore present a detailed spectroscopic study in the 2.38 -- 12 micron wavelength range of a sample of 16 A0 -- M2 stars used for the calibration of ISO-SWS. By investigating the discrepancies between the ISO-SWS data of these sources, the theoretical predictions of their spectra, the high-resolution FTS-KP (Kitt Peak) spectrum of Alpha Boo and the solar FTS-ATMOS (Atmospheric Trace Molecule Spectroscopy) spectrum, both calibration problems and problems in computing the theoretical models and the synthetic spectra are revealed. The underlying reasons for these problems are sought for and the impact on the further calibration of ISO-SWS and on the theoretical modelling is discussed extensively.

  15. The European Large Area ISO Survey - ISOPHOT results using the MPIA-pipeline

    E-Print Network [OSTI]

    C. Surace; P. Heraudeau; D. Lemke; S. Oliver; M. Rowan-Robinson; the ELAIS consortium

    1998-12-07T23:59:59.000Z

    The European Large Area ISO Survey (ELAIS) will provide Infrared observations of 4 regions in the sky with ISO. Around 2000 Infrared sources have been detected at 7 and 15 microns (with ISOCAM), 90 and 175 microns (with ISOPHOT)) over 13 square degrees of the sky. We present the source extraction pipeline of the 90 microns ISOPHOT observations, describe and discuss the results obtained and derive the limits of the ELAIS observational strategy.

  16. Is the $ISO(2,1)$ Gauge Gravity equivalent to the Metric Formulation?

    E-Print Network [OSTI]

    Jin-Ho Cho; Hyuk-jae Lee

    1996-08-21T23:59:59.000Z

    The quantization of the gravitational Chern-Simons coefficient is investigated in the framework of $ISO(2,1)$ gauge gravity. Some paradoxes involved are cured. The resolution is largely based on the inequivalence of $ISO(2,1)$ gauge gravity and the metric formulation. Both the Lorentzian scheme and the Euclidean scheme lead to the coefficient quantization, which means that the induced spin is not quite exotic in this context.

  17. THE SPECTRUM OF COMET HALEBOPP AS SEEN BY ISO \\Lambda J. Crovisier 1 , K. Leech 2 , D. Bockel'eeMorvan 1 , E. Lellouch 1

    E-Print Network [OSTI]

    Demoulin, Pascal

    1 THE SPECTRUM OF COMET HALE­BOPP AS SEEN BY ISO \\Lambda J. Crovisier 1 , K. Leech 2 , D. Bockel Observatoire de Paris­Meudon, F­92195 Meudon, France 2 ISO Science Operations Centre, Astrophysics Division; C/1995 O1 (Hale­Bopp); dust; ISO; molecules; spectroscopy. \\Lambda Based on observations with ISO

  18. Nonpremixed ignition, laminar flame propagation, and mechanism reduction of n-butanol, iso-butanol, and methyl butanoate

    SciTech Connect (OSTI)

    Lu, Wei; Kelley, A. P.; Law, C. K.

    2011-01-01T23:59:59.000Z

    The non-premixed ignition temperature of n-butanol (CH{sub 3}CH{sub 2}CH{sub 2}CH{sub 2}OH), iso-butanol ((CH{sub 3}){sub 2}CHCH{sub 2}OH) and methyl butanoate (CH{sub 3}CH{sub 2}CH{sub 2}COOCH{sub 3}) was measured in a liquid pool assembly by heated oxidizer in a stagnation flow for system pressures of 1 and 3 atm. In addition, the stretch-corrected laminar flame speeds of mixtures of air–n-butanol/iso-butanol/methyl butanoate were determined from the outwardly propagating spherical flame at initial pressures of up to 2 atm, for an extensive range of equivalence ratio. The ignition temperature and laminar flame speeds of n-butanol and methyl butanoate were computationally simulated with three recently developed kinetic mechanisms in the literature. Dominant reaction pathways to ignition and flame propagation were identified and discussed through a chemical explosive mode analysis (CEMA) and sensitivity analysis. The detailed models were further reduced through a series of systematic strategies. The reduced mechanisms provided excellent agreement in both homogeneous and diffusive combustion environments and greatly improved the computation efficiency.

  19. Tank waste remediation system environmental program plan

    SciTech Connect (OSTI)

    Borneman, L.E.

    1998-01-09T23:59:59.000Z

    This Environmental Program Plan has been developed in support of the Integrated Environmental, Safety and Health Management System and consistent with the goals of DOE/RL-96-50, Hanford Strategic Plan (RL 1996a), and the specifications and guidance for ANSI/ISO 14001-1996, Environmental Management Systems Specification with guidance for use (ANSI/ISO 1996).

  20. Spectroscopic and computational studies of matrix-isolated iso-CHBr{sub 3}: Structure, properties, and photochemistry of iso-bromoform

    SciTech Connect (OSTI)

    George, Lisa; Kalume, Aimable; Wagner, James; Reid, Scott A. [Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53233 (United States); Esselman, Brian J.; McMahon, Robert J. [Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States)

    2011-09-28T23:59:59.000Z

    Iso-polyhalomethanes are known reactive intermediates that play a pivotal role in the photochemistry of halomethanes in condensed phases. In this work, iso-bromoform (iso-CHBr{sub 3}) and its deuterated isotopomer were characterized by matrix isolation infrared and UV/visible spectroscopy, supported by ab initio and density functional theory calculations, to further probe the structure, spectroscopy, and photochemistry of this important intermediate. Selected wavelength laser irradiation of CHBr{sub 3} isolated in Ar or Ne matrices at {approx}5 K yielded iso-CHBr{sub 3}; the observed infrared and UV/visible absorptions are in excellent agreement with computational predictions, and the energies of various stationary points on the CHBr{sub 3} potential energy surface were characterized computationally using high-level methods in combination with correlation consistent basis sets. These calculations show that, while the corresponding minima lie {approx}200 kJ/mol above the global CHBr{sub 3} minimum, the isomer is bound by some 60 kJ/mol in the gas phase with respect to the CHBr{sub 2}+ Br asymptote. The photochemistry of iso-CHBr{sub 3} was investigated by selected wavelength laser irradiation into the intense S{sub 0}{yields} S{sub 3} transition, which resulted in back photoisomerization to CHBr{sub 3}. Intrinsic reaction coordinate calculations confirmed the existence of a first-order saddle point connecting the two isomers, which lies energetically below the threshold of the radical channel. Subsequently, natural bond orbital analysis and natural resonance theory were used to characterize the important resonance structures of the isomer and related stationary points, which demonstrate that the isomerization transition state represents a crossover from dominantly covalent to dominantly ionic bonding. In condensed phases, the ion-pair dominated isomerization transition state structure is preferentially stabilized, so that the barrier to isomerization is lowered.

  1. The impact of downsizing on student achievement as reported in the academic excellence indicator system in North East Independent School District in San Antonio, Texas

    E-Print Network [OSTI]

    Newman, Donna M

    2008-10-10T23:59:59.000Z

    .................................................................................................................... 82 ix LIST OF TABLES TABLE Page 1. Total Student Population from 2004-2005 to 2005-2006 School Year ...................................................................................................... 33 2. Total Number of Tested... Students and Number of Students by Subpopulations from 2004-2005 to 2005-2006 School Year......... 34 3. Total Number of Tested Students and Number of Tested Students by Subpopulations at the 10 Downsized Elementary Schools in North East Independent...

  2. A 2.4 - 12 microns spectrophotometric study with ISO of Cygnus X-3 in quiescence

    E-Print Network [OSTI]

    Lydie Koch-Miramond; P'eter 'Abrah'am; Ya"el Fuchs; Jean-Marc Bonnet-Bidaud; Arnaud Claret

    2002-07-22T23:59:59.000Z

    We present mid-infrared spectrophotometric results obtained with the ISO on the peculiar X-ray binary Cygnus X-3 in quiescence, at orbital phases 0.83 to 1.04. The 2.4-12 microns continuum radiation observed with ISOPHOT-S can be explained by thermal free-free emission in an expanding wind with, above 6.5 microns, a possible additional black-body component with temperature T ~ 250 K and radius R ~ 5000 solar radii at 10 kpc, likely due to thermal emission by circumstellar dust. The observed brightness and continuum spectrum closely match that of the Wolf-Rayet star WR 147, a WN8+B0.5 binary system, when rescaled at the same 10 kpc distance as Cygnus X-3. A rough mass loss estimate assuming a WN wind gives ~ 1.2 10^{-4} M(sun)/yr. A line at ~ 4.3 microns with a more than 4.3 sigma detection level, and with a dereddened flux of 126 mJy, is interpreted as the expected He I 3p-3s line at 4.295 microns, a prominent line in the WR 147 spectrum. These results are consistent with a Wolf-Rayet-like companion to the compact object in Cygnus X-3 of WN8 type, a later type than suggested by earlier works.

  3. ANSI X3H297010 ISO/IEC JTC1/SC21/WG3 DBL MAD245

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    ANSI X3H2­97­010 ISO/IEC JTC1/SC21/WG3 DBL MAD­245 I S O INTERNATIONAL ORGANIZATION. Planned UK Contributions to SQL/Temporal, December, 1996. (ISO/IEC JTC 1/SC 21/WG 3 DBL MAD­221). [3] Melton, J. (ed.) SQL/Temporal. July, 1996. (ISO/IEC JTC 1/SC 21/WG 3 DBL­MCI­012.) [4] Snodgrass, R. T

  4. ANSI X3H2-97-010 ISO IEC JTC1 SC21 WG3 DBL MAD-245

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    ANSI X3H2-97-010 ISO IEC JTC1 SC21 WG3 DBL MAD-245 I S O INTERNATIONAL ORGANIZATION Contributions to SQL Temporal, December, 1996. ISO IEC JTC 1 SC 21 WG 3 DBL MAD-221. 3 Melton, J. ed. SQL Temporal. July, 1996. ISO IEC JTC 1 SC 21 WG 3 DBL-MCI-012. 4 Snodgrass, R. T., M. H. Bohlen, C. S. Jensen

  5. Tsien_Supplementary Figure 1 ISO(min) 0 0 1.5 1.5 5 5

    E-Print Network [OSTI]

    Tsien, Roger Y.

    Tsien_Supplementary Figure 1 ISO(min) 0 0 1.5 1.5 5 5 0 1000 2000 3000 4000 5000 Insulin 1000 1200 0.95 1.00 1.05 1.10 1.15 1.20 1.25 Normalizedemissionratio Time (sec) ISO control Insulin CREB phosphorylation. #12;-120 0 120 240 360 480 1.00 1.02 1.04 1.06 1.08 +Ht31p ISO

  6. The Autoignition of iso-Cetane: Shock Tube Experiments and Kinetic Modeling

    SciTech Connect (OSTI)

    Oehlschlaeger, M A; Steinberg, J; Westbrook, C K; Pitz, W J

    2009-02-25T23:59:59.000Z

    Iso-cetane (2,2,4,4,6,8,8-heptamethylnonane, C{sub 16}H{sub 34}) is a highly branched alkane reference compound for determining cetane ratings. It is also a candidate branched alkane representative in surrogate mixtures for diesel and jet fuels. Here new experiments and kinetic modeling results are presented for the autoignition of iso-cetane at elevated temperatures and pressures relevant to combustion in internal combustion engines. Ignition delay time measurements were made in reflected shock experiments in a heated shock tube for {Phi} = 0.5 and 1.0 iso-cetane/air mixtures at temperatures ranging from 953 to 1347 K and pressures from 8 to 47 atm. Ignition delay times were measured using electronically excited OH emission, monitored through the shock tube end wall, and piezoelectric pressure transducer measurements, made at side wall locations. A new kinetic mechanism for the description of the oxidation of iso-cetane is presented that is developed based on a previous mechanism for iso-octane. Computed results from the mechanism are found in good agreement with the experimental measurements. To our knowledge, the ignition time measurements and detailed kinetic mechanism for isocetane presented here are the first of their kind.

  7. Electricity Transmission Congestion Costs: A Review of Recent Reports

    E-Print Network [OSTI]

    operator ISO-NE Independent System Operator - New England LMP Locational marginal price MW Megawatt MWh price FERC Federal Energy Regulatory Commission FTR Fixed transmission right ISO Independent system

  8. Independent Statistics & Analysis

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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 33 111 1,613 122 40Coal Stocks at1,066,688ElectricityLessApril 2015 Independent Statistics &

  9. ORISE: Independent verification

    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 ProjectCrisisIndependent verification ORISE

  10. The center of lateral iso-density contours for inclined cosmic air showers

    E-Print Network [OSTI]

    Montanus, J M C

    2015-01-01T23:59:59.000Z

    The lateral density of a cosmic air shower with a non-zero zenith angle is azimuthally asymmetric. The azimuthal asymmetry consist of a stretching of the iso-density contours to ellipses and to a shift of the center of the elliptic contours with respect to the core of the shower. The aim of the paper is to investigate the shift of the center of the elliptic iso-density contours for different zenith angles . On the basis of a model a qualitative equation is derived for the iso-density contours of inclined showers including the shift. to obtain a quantitative equation MC densities are investigated. The shift can be incorporated in an analytic expression of the azimuthal asymmetry of the lateral density as a function of the polar coordinates and parameterized by the zenith angle. Its predictions for asymmetric lateral densities are compared with densities obtained with MC simulations.

  11. Bound Energy Masses of Mesons Containing the Fourth Generation and Iso-singlet Quarks

    E-Print Network [OSTI]

    Sameer M. Ikhdair; Ramazan Sever

    2005-07-18T23:59:59.000Z

    The fourth Standard Model (SM) family quarks and weak iso-singlet quarks The fourth Standard Model (SM) family quarks and weak iso-singlet quarks predicted by ${\\rm E}_{6\\text{}}$ GUT are considered. The spin-average of the pseudoscalar $\\eta_{4}(n^{1}S_{0})$ and vector $\\psi_{4}(n^{3}S_{1})$ quarkonium binding masses of the new mesons formed by the fourth Standard Model (SM) family and iso-singlet ${\\rm E}_{6\\text{}}$ with their mixings to ordinary quarks are investigated. Further, the fine and hyperfine mass splittings of the these states are also calculated. We solved the Schr\\"{o}dinger equation with logarithmic and Martin potentials using the Shifted large-${\\rm N}$ expansion technique. Our results are compared with other models to gauge the reliability of the predictions and point out differences.

  12. Application of Surface Analysis Methods to Nanomaterials: Summaryof ISO/TC 201 Technical Report: ISO 14187:2011 -Surface Chemical Analysis- Characterization of Nanomaterials

    SciTech Connect (OSTI)

    Baer, Donald R.

    2012-09-01T23:59:59.000Z

    ISO Technical Report (TR) 14187 provides an introduction to (and examples of) the information that can be obtained about nanostructured materials using surface-analysis tools. In addition, both general issues and challenges associated with characterising nanostructured materials and the specific opportunities and challenges associated with individual analytical methods are identified. As the size of objects or components of materials approaches a few nanometres, the distinctions among 'bulk', 'surface' and 'particle' analysis blur. This Technical Report focuses on issues specifically relevant to surface chemical analysis of nanostructured materials. The report considers a variety of analysis methods but focuses on techniques that are in the domain of ISO/TC 201 including Auger electron spectroscopy, X-ray photoelectron spectroscopy, secondary ion mass spectrometry, and scanning probe microscopy. Measurements of nanoparticle surface properties such as surface potential that are often made in a solution are not discussed.

  13. Prediction of Regulation Reserve Requirements in California ISO Control Area based on BAAL Standard

    SciTech Connect (OSTI)

    Etingov, Pavel V.; Makarov, Yuri V.; Samaan, Nader A.; Ma, Jian; Loutan, Clyde

    2013-07-21T23:59:59.000Z

    This paper presents new methodologies developed at Pacific Northwest National Laboratory (PNNL) to estimate regulation capacity requirements in the California ISO control area. Two approaches have been developed: (1) an approach based on statistical analysis of actual historical area control error (ACE) and regulation data, and (2) an approach based on balancing authority ACE limit control performance standard. The approaches predict regulation reserve requirements on a day-ahead basis including upward and downward requirements, for each operating hour of a day. California ISO data has been used to test the performance of the proposed algorithms. Results show that software tool allows saving up to 30% on the regulation procurements cost .

  14. Observation of the first iso-spin Charmonium-like State $Z_c(4020)$ }

    E-Print Network [OSTI]

    Ji, Qing-Ping; Guo, Ai-Qiang; Yu, Chun-Xu; Wang, Zhi-Yong

    2015-01-01T23:59:59.000Z

    In this paper, we present a new experimental progress in brief on the recent observation of the charged charmonium-like state Z_c(4020)^{+/-} states and its iso-spin partner Z_c(4020)^{0} in pi pi hc process at the BESIII experiment. The charged Z_{c}(4020) is its decay into \\pi^{+/-} hc final state, and carries electric charge, thus it contains at least four quarks. The observation of both charge and neutral state makes Z_{c}(4020) the first iso-spin triplet Z_{c} state observed in experiment.

  15. Observation of the first iso-spin Charmonium-like State $Z_c(4020)$ }

    E-Print Network [OSTI]

    Qing-Ping Ji; Yu-Ping Guo; Ai-Qiang Guo; Chun-Xu Yu; Zhi-Yong Wang

    2015-04-10T23:59:59.000Z

    In this paper, we present a new experimental progress in brief on the recent observation of the charged charmonium-like state Z_c(4020)^{+/-} states and its iso-spin partner Z_c(4020)^{0} in pi pi hc process at the BESIII experiment. The charged Z_{c}(4020) is its decay into \\pi^{+/-} hc final state, and carries electric charge, thus it contains at least four quarks. The observation of both charge and neutral state makes Z_{c}(4020) the first iso-spin triplet Z_{c} state observed in experiment.

  16. Independent Oversight Review, Oak Ridge Transuranic Waste Processing...

    Office of Environmental Management (EM)

    of Safety Systems at the Oak Ridge Transuranic Waste Processing Center and Associated Feedback and Improvement Processes. This report documents the results of an independent...

  17. Independence Power and Light- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Independence Power and Light (IPL) offers rebates to residential customers for purchasing new, energy efficient appliances. Rebates are available on central air conditioning systems, heat pumps,...

  18. Independent Verification and Validation

    E-Print Network [OSTI]

    Kemner, Ken

    : CMTS ­ Compliance Monitoring and Tracking System OSMAPS ­ Open Skies Management and Planning System&V. #12;A U.S. Department of Energy laboratory managed by UChicago Argonne, LLC Argonne's team of IV Opportunity Decision and Information Sciences Division Information Sciences Group More than ever, systems

  19. Reference number of working document: ISO/IEC JTC1/SC22/WG20 N??? Date: 1999-06-11

    E-Print Network [OSTI]

    Kuhn, Markus

    30 ISO (the International Organization for Standardization) and IEC (the International31'information -- Document type: International standard Document subtype: if applicable Document stage: (40) Enquiry Document that are members of ISO or IEC participate in the development of33 International Standards through technical

  20. Diffusion and Catalytic Cracking of 1,3,5 Tri-iso-propyl-benzene in FCC Catalysts

    E-Print Network [OSTI]

    Al-Khattaf, Sulaiman

    1 Diffusion and Catalytic Cracking of 1,3,5 Tri-iso- propyl-benzene in FCC Catalysts S.Al-Khattaf1 describes catalytic cracking experiments developed in a novel CREC Riser Simulator using 1,3,5-Tri-iso

  1. Iso-topological relaxation, coherent structures, and Gaussian turbulence in two dimensional magnetohydrodynamics

    E-Print Network [OSTI]

    M. B. Isichenko; A. V. Gruzinov

    1996-09-06T23:59:59.000Z

    The long-time relaxation of ideal two dimensional magnetohydrodynamic turbulence subject to the conservation of two infinite families of constants of motion---the magnetic and the "cross" topology invariants--is examined. The analysis of the Gibbs ensemble, where all integrals of motion are respected, predicts the initial state to evolve into an equilibrium, stable coherent structure (the most probable state) and decaying Gaussian turbulence (fluctuations) with a vanishing, but always positive temperature. The non-dissipative turbulence decay is accompanied by decrease in both the amplitude and the length scale of the fluctuations, so that the fluctuation energy remains finite. The coherent structure represents a set of singular magnetic islands with plasma flow whose magnetic topology is identical to that of the initial state, while the energy and the cross topology invariants are shared between the coherent structure and the Gaussian turbulence. These conservation laws suggest the variational principle of iso-topological relaxation which allows us to predict the appearance of the final state from a given initial state. For a generic initial condition having X points in the magnetic field, the coherent structure has universal types of singularities: current sheets terminating at Y points. These structures, which are similar to those resulting from the 2D relaxation of magnetic field frozen into an ideally conducting viscous fluid, are observed in the numerical experiment of Biskamp and Welter. The Gibbs ensemble method developed in this work admits extension to other Hamiltonian systems with invariants not higher than quadratic in the highest-order-derivative variables. The turbulence in two dimensional Euler fluid is of a different nature: there the coherent structures are also formed, but the fluctuations about these structures are non-Gaussian.

  2. ISO9000 BASED ADVANCED QUALITY APPROACH FOR CONTINUOUS IMPROVEMENT OF MANUFACTURING PROCESSES

    E-Print Network [OSTI]

    Boyer, Edmond

    improvement, Modelling 1. INTRODUCTION The importance of Total Quality Management TQM has been considerably in order to advance towards total quality. Advance can be developed on different levelsISO9000 BASED ADVANCED QUALITY APPROACH FOR CONTINUOUS IMPROVEMENT OF MANUFACTURING PROCESSES DEEB

  3. ISO and US Standards for Thermal Cutting and Joint Preparation (U)

    SciTech Connect (OSTI)

    Kautz, D. [Los Alamos National Laboratory; Hochanadel, P. [Los Alamos National Laboratory

    2012-07-02T23:59:59.000Z

    The summary of this presentation is: (1) There is a lot of shared space between AWS and ISO documents; (2) Several areas use the same specifications and standards, especially true in process materials; and (3) Equipment is one area with very little overlap.

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

    E-Print Network [OSTI]

    Boyer, Edmond

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

  5. ISO/IEC JTC 1/SC 29/WG 1 N 2412 Date: 2013-07-21

    E-Print Network [OSTI]

    Adams, Michael D.

    , a new international standard for still image com- pression, is discussed at length. A high/WG 1), a collaborative effort between the In- ternational Organization for Standardization (ISO: The JPEG-2000 Still Image Compression Standard (Last Revised: 2013-07-21) SOURCE: Michael D. Adams Dept

  6. ISO launches a project committee to develop an International Standard for energy management

    Broader source: Energy.gov [DOE]

    American National Standards Institute (ANSI) approved the formation of a U.S. Technical Advisory Group (US TAG) to the ISO Project Committee 242. The TAG is a mechanism for identifying issues and developing national consensus regarding energy management. Read this announcement for more details about the group's charge and how to participate.

  7. GPU ACCELERATION OF THE ISO–7 NUCLEAR REACTION NETWORK USING OPENCL

    E-Print Network [OSTI]

    Holladay, Daniel 1989-

    2012-05-01T23:59:59.000Z

    is where the parallel computation would prove useful. The partic- ular reaction network analyzed is called the iso–7 reaction network that looks at the dynamics of 7 of the more dominant nuclides in supernovae. The computational per- formance was compared...

  8. Neutrino emissivity and bulk viscosity of iso-CSL quark matter in neutron stars

    E-Print Network [OSTI]

    David B. Blaschke; Jens Berdermann

    2007-10-27T23:59:59.000Z

    We present results for neutrino emissivities and bulk viscosities of a two-flavor color superconducting quark matter phase with isotropic color-spin-locked (iso-CSL) single-flavor pairing which fulfill the constraints on quark matter derived from cooling and rotational evolution of compact stars. We compare with results for the phenomenologically successful, but yet heuristic 2SC+X phase.

  9. Charge Transfer Between Neutral Atoms and Highly Ionized Species: Implications for ISO Observations

    E-Print Network [OSTI]

    G. J. Ferland; K. T. Korista; D. A. Verner; A. Dalgarno

    1997-03-17T23:59:59.000Z

    We estimate rate coefficients for charge transfer between neutral hydrogen and helium and moderate to highly ionized heavy elements. Although charge transfer does not have much influence on hot collisionally ionized plasmas, its effects on photoionized plasmas can be profound. We present several photoionization models which illustrate the significant effect of charge transfer on the far infrared lines detected by ISO.

  10. New rest wavelength determinations for 7 mid-infrared fine structure lines by ISO-SWS

    E-Print Network [OSTI]

    H. Feuchtgruber; D. Lutz; D. A. Beintema

    2001-05-15T23:59:59.000Z

    Observations of the planetary nebulae NGC6302, NGC6543 and NGC7027 by the Short Wavelength Spectrometer (SWS) on board the Infrared Space Observatory (ISO) have been used to determine rest wavelengths of spectral lines. We report on improved accuracies for wavelengths of 7 mid-infrared ionic fine structure lines.

  11. Killing spinors, the adS black hole and I(ISO(2,1)) gravity

    E-Print Network [OSTI]

    R. B. Mann; G. Papadopoulos

    1996-06-12T23:59:59.000Z

    We construct a supersymmetric extension of the $I\\big(ISO(2,1)\\big)$ Chern-Simons gravity and show that certain particle-like solutions and the adS black-hole solution of this theory are supersymmetric.

  12. D_{s0}^+(2317) as an iso-triplet four-quark meson

    E-Print Network [OSTI]

    Kunihiko Terasaki

    2006-09-21T23:59:59.000Z

    Although assigning D_{s0}^+(2317) to the I_3=0 component of iso-triplet four-quark mesons is favored by experiments, its neutral and doubly charged partners have not yet been observed. It is discussed why they were not observed in inclusive e^+e^- annihilation experiments and that they can be observed in B decays.

  13. Impact of ANSI X9.24-1:2009 Key Check Value on ISO/IEC 9797-1:2011 MACs

    E-Print Network [OSTI]

    Impact of ANSI X9.24-1:2009 Key Check Value on ISO/IEC 9797-1:2011 MACs Tetsu Iwata1 and Lei Wang2 of the zero block, and is assumed to be publicly known data for verification. ISO/IEC 9797-1:2011 illustrates check value with the ISO/IEC 9797-1 MACs. Keywords: ANSI X9.24-1:2009, key check value, ISO/IEC 9797

  14. MPEG-aware disk storage system

    E-Print Network [OSTI]

    Ren, Qian

    2000-01-01T23:59:59.000Z

    Disks. Digital Video Standards Multi-ported Disk Storage System. . . . . 3 . 4 . 4 . 5 III MPEG-A WARE DISK STORAGE SYSTEM. IV IMPLEMENTATION BACKGROUND. . . 10 4. 1 ISO 11172 Standard 4. 2 ISO 11172 System. 4. 2. 1 Overview . 4. 2. 2 Start... Code 4. 2. 3 System Bitstream Overview 4. 3 ISO 11172 Video. . 10 . 10 . 10 . 12 . 14 . 16 V IMPLEMENTATION DETAIL 18 5. 1 Software Structure 5. 2 Processing Center. 5. 3 Implemented Modules. 5. 3. 1 Fast-forwarding 5. 3. 2 Quality...

  15. Folding Control and Unfolding Free Energy of Yeast Iso-1-cytochrome c Bound to Layered Zirconium Phosphate Materials Monitored by Surface Plasmon Resonance

    E-Print Network [OSTI]

    Zare, Richard N.

    Folding Control and Unfolding Free Energy of Yeast Iso-1-cytochrome c Bound to Layered Zirconium, 2008 The free energy change (G°) for the unfolding of immobilized yeast iso-1-cytochrome c (Cyt c G° for protein unfolding, with good precision. For example, G° for the unfolding of yeast iso-1

  16. Towards an ISO standard for dialogue act annotation Harry Bunt*, Jan Alexandersson, Jean Carletta, Jae-Woong Choe, Alex Chengyu Fang,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Towards an ISO standard for dialogue act annotation Harry Bunt*, Jan Alexandersson, Jean Carletta University, The Netherlands harry.bunt@uvt.nl Abstract This paper describes an ISO project developing to what was said and done earlier in the dialogue. The project, registered as ISO 24617-2 Semantic

  17. Uzawa conjugate gradient method for the Stokes problem: Matlab implementation with P1-iso-P2/P1 finite element

    E-Print Network [OSTI]

    Frey, Pascal

    Uzawa conjugate gradient method for the Stokes problem: Matlab implementation with P1-iso-P2/P1 implementation of the Uzawa Conjugate gradient algorithm for the generalized Stokes problem with a P1-iso-P2/P1 for the generalized Stokes problem using the P1-iso-P2/P1 finite element. The Uzawa scheme is a decomposition

  18. JOURNAL OF INFORMATION SCIENCE AND ENGINEERING 24, 1771-1785 (2008) A New Seed-Set Finding Approach for Iso-Surface Extraction*

    E-Print Network [OSTI]

    Wang, Hsin-Min

    2008-01-01T23:59:59.000Z

    Approach for Iso-Surface Extraction* CHUAN-KAI YANG AND CHIANG-HAN HUNG Department of Information Management National Taiwan University of Science and Technology Taipei, 106 Taiwan Iso-surface extraction is one of the most important approaches for volume rendering, and iso-contouring is one of the most

  19. Effets de l'addition d'iso-acides la ration sur la fermentation ruminale, la dgradation in sacco de la matire sche et

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Effets de l'addition d'iso-acides à la ration sur la fermentation ruminale, la dégradation in sacco disappearance and did not influence blood parameters. Introduction - Les iso-acides auraient un rôle bénéfique quelquefois suggé- rée (Andries et al, 1987). Nous avons testé les effets d'un supplément d'iso- acides sur la

  20. REAL TIME SYSTEM OPERATIONS 2006-2007

    E-Print Network [OSTI]

    Eto, Joseph H.

    2008-01-01T23:59:59.000Z

    and Data Acquisition (SCADA) data and off?line model?based California ISO’s current SCADA/Energy Management System  (Monitoring System  RTSO  RTVSA  SCADA/EMS  SCE  SDG&E  TRP 

  1. Summary of ISO/TC 201 Standard: ISO 29081: 2010, Surface Chemical Analysis - Auger Electron Spectroscopy - Reporting of Methods Used for Charge Control and Charge Correction

    SciTech Connect (OSTI)

    Baer, Donald R.

    2011-11-01T23:59:59.000Z

    This international standard specifies the minimum amount of information required for describing the methods of charge control in measurements of Auger electron transitions from insulating specimens by electron-stimulated Auger electron spectroscopy to be reported with the analytical results. Information is provided in an Annex on methods that have been found useful for charge control prior to or during AES analysis. The Annex also includes a summary table of methods or approaches, ordered by simplicity of approach. A similar international standard has been published for x-ray photoelectron spectroscopy (ISO 19318: 2003(E), Surface chemical analysis - X-ray photoelectron spectroscopy - Reporting of methods used for charge control and charge correction).

  2. A Tutorial on Text-Independent Speaker Verification

    E-Print Network [OSTI]

    Bimbot, Frederic

    This paper presents an overview of a state-of-the-art text-independent speaker verification system. First, an introduction proposes a modular scheme of the training and test phases of a speaker verification system. Then, ...

  3. Army Energy Security and Independence

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

    ARMY ENERGY SECURITY AND INDEPENDENCE Leadership Ownership Partnership 19 NOV 2008 Don Juhasz, PE, CEM CHIEF ARMY ENERGY POLICY Army Energy Security - "The Way Ahead" 2 ARMY ENERGY...

  4. Distributed Hydrogen Production from Natural Gas: Independent...

    Energy Savers [EERE]

    Distributed Hydrogen Production from Natural Gas: Independent Review Panel Report Distributed Hydrogen Production from Natural Gas: Independent Review Panel Report Independent...

  5. From ISO to Spitzer: a new view of the AGB-PN transition phase

    E-Print Network [OSTI]

    P. Garcia-Lario; J. V. Perea Calderon

    2005-05-24T23:59:59.000Z

    We present a novel classification scheme for stars evolving in the transition phase between the Asymptotic Giant Branch (AGB) to the Planetary Nebula (PN) stage based on the results obtained with ISO-SWS. With the better sensitivity and higher spatial resolution of Spitzer this analysis can now be extended to a larger number of sources located in the Galactic Bulge, in the Magellanic Clouds and in other Galaxies of the Local Group, offering an excellent opportunity to study the validity of the proposed scheme in environments which are free of the distance scale bias that hinder the observations made with ISO on galactic sources located at uncertain distances. The new observations will be used to test the current evolutionary models which predict the dredge-up of processed material to the surface of low- and intermediate-mass stars as a function of the progenitor mass and of the metallicity.

  6. On the ionizing continuum in active galactic nuclei: clues from ISO

    E-Print Network [OSTI]

    M. Almudena Prieto; Sueli M. Viegas

    1999-11-15T23:59:59.000Z

    The ISO coronal line spectrum of the brightest Seyfert galaxies from the CfA sample is presented and modeled. ISO observations of [O IV] 25.9 $\\mu$, [Ne V] 14.3 $\\mu$, [Mg VIII] 3.02 $\\mu$ and [Si IX] 2.58 $\\mu$ lines are presented; their relationship with the soft part of the ionizing spectrum from 50 to 300 eV is investigated. Pure photoionization models reproduce the line ratios, setting ranges for the ionization parameter and the optical depth of the emitting clouds. On the basis of the available data alone it is not possible to distinguish between a power-law or a blackbody distribution as the intrinsic shape of the UV ionizing spectrum. However, for the brightest Seyferts analyzed, namely, NGC 1068, Circinus and NGC 4151, a black-body UV continuum is favored.

  7. Circumstellar Disks Around Pre-Main-Sequence Stars: What ISO Can Tell Us

    E-Print Network [OSTI]

    A. Natta; M. R. Meyer; S. V. W. Beckwith

    1997-10-08T23:59:59.000Z

    ISO observations will improve our understanding of disks around low-mass pre-main-sequence stars in various ways. In particular, ISO can measure simultaneously spectral energy distributions and low-resolution spectra from 2 to 12 \\um of T Tauri stars with greater sensitivity, greater spectral coverage and finer spectral resolution than available in ground-based observations or with IRAS. We illustrate the importance of such observations for our understanding of the disk structure and heating mechanisms, the disk evolution (in particular the formation of gaps caused by the presence of companion stars or large planets) and dissipation using preliminary results from PHOT and PHOT-S for T Tauri stars in the Chamaeleon cloud.

  8. Detection of a branched alkyl molecule in the interstellar medium: iso-propyl cyanide

    E-Print Network [OSTI]

    Belloche, Arnaud; Müller, Holger S P; Menten, Karl M

    2014-01-01T23:59:59.000Z

    The largest non-cyclic molecules detected in the interstellar medium (ISM) are organic with a straight-chain carbon backbone. We report an interstellar detection of a branched alkyl molecule, iso-propyl cyanide (i-C3H7CN), with an abundance 0.4 times that of its straight-chain structural isomer. This detection suggests that branched carbon-chain molecules may be generally abundant in the ISM. Our astrochemical model indicates that both isomers are produced within or upon dust grain ice mantles through the addition of molecular radicals, albeit via differing reaction pathways. The production of iso-propyl cyanide appears to require the addition of a functional group to a non-terminal carbon in the chain. Its detection therefore bodes well for the presence in the ISM of amino acids, for which such side-chain structure is a key characteristic.

  9. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Kenneth L. Casavant, Chair Roger Mann, Vice-Chair Joel R of Independent Economic Analysis Board's Activities and Contributions to NPPC Fish and Wildlife Planning document of achieving the same sound biological objective exist, the alternative with the minimum economic cost

  10. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Daniel D. Huppert, Chair Lon L. Peters, Vice-Chair Joel R. Hamilton Kenneth L. Casavant Jack A. Richards Roger Mann Paul C. Sorensen Hans Radtke Economic Review of Instream Water Supply Components of the Salmon Creek Project Independent Economic Analysis Board Northwest

  11. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Roger Mann, Chair Noelwah R. Netusil, Vice-Chair Kenneth L. Casavant Daniel D. Huppert Joel R. Hamilton Lon L. Peters Susan S. Hanna Hans Radtke A I - 1 Economic Effects From Columbia River Basin Anadromous Salmonid Fish Production Independent Economic Analysis Board

  12. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Hans Radtke, Chair Roger Mann, Vice-Chair Daniel D. Huppert Joel R. Hamilton Susan S. Hanna John Duffield Noelwah R. Netusil Independent Economic Analysis Board Task Number 139 Integrated Hatchery Operations: Fish and Wildlife Program Costs and Other Economic

  13. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Daniel D. Huppert, Chair Lon L. Peters, Vice-Chair Joel R and Guidance for Economic Analysis in Subbasin Planning Independent Economic Analysis Board January 2003, document IEAB 2003-2 Summary Subbasin planning may need to consider two types of economic issues; 1

  14. ASYMPTOTIC INDEPENDENCE AND ADDITIVE FUNCTIONALS

    E-Print Network [OSTI]

    Csáki, Endre

    . Then on an appropriate probability space one can construct two independent c* *opies i (1) (1)j1 i (2) (2)j1 construct two independent c* *opies i (1) (1)j1 i (2) (2)j1 Xi ; oi i=1and Xi ; oi

  15. Check Estimates and Independent Costs

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

    1997-03-28T23:59:59.000Z

    Check estimates and independent cost estimates (ICEs) are tools that can be used to validate a cost estimate. Estimate validation entails an objective review of the estimate to ensure that estimate criteria and requirements have been met and well documented, defensible estimate has been developed. This chapter describes check estimates and their procedures and various types of independent cost estimates.

  16. Environmental Management System 2 2006 Site environmental report2-

    E-Print Network [OSTI]

    was designed to meet the rigorous requirements of the globally recognized International Organization: environmental management SyStem DRAFT gain registration to the ISO 400 and OHSAS 800 standards, an organization for Standardization (ISO) 14001 Environmental Management Standard, with additional emphasis on compliance, pollution

  17. The European Large Area ISO Survey VIII: 90-micron final analysis and source counts

    E-Print Network [OSTI]

    Ph. Heraudeau; S. Oliver; C. del Burgo; C. Kiss; M. Stickel; T. Mueller; M. Rowan-Robinson; A. Efstathiou; C. Surace; L. V. Toth; S. Serjeant; D. M. Alexander; A. Franceschini; D. Lemke; I. Perez-Fournon; T. Morel; J-L. Puget; D. Rigopoulou; B. Rocca-Volmerange; A. Verma

    2004-10-15T23:59:59.000Z

    We present a re--analysis of the European Large Area ISO Survey (ELAIS) 90mum observations carried out with ISOPHOT, an instrument on board the ESA's Infrared Space Observatory (ISO). With more than 12 sq. deg., the ELAIS survey is the largest area covered by ISO in a single program and is about one order of magnitude deeper than the IRAS 100mum survey. The data analysis is presented and was mainly performed with the Phot Interactive Analysis software but using the pairwise method of Stickel et al. (2003) for signal processing from ERD (Edited Raw Data) to SCP (Signal per Chopper Plateau). The ELAIS 90mum catalogue contains 229 reliable sources with fluxes larger than 70 mJy and is available at www.blackwell-synergy.com. Number counts are presented and show an excess above the no-evolution model prediction. This confirms the strong evolution detected at shorter(15mum) and longer (170mum) wavelengths in other ISO surveys. The ELAIS counts are in agreement with previous works at 90mum and in particular with the deeper counts extracted from the Lockman hole observations. Comparison with recent evolutionary models show that the models of Franceschini et al. and Guiderdoni et al. which includes a heavily-extinguished population of galaxies give the best fit to the data. Deeper observations are nevertheless required to better discriminate between the model predictions in the far-infrared and are scheduled with the Spitzer Space Telescope which already started operating and will also be performed by ASTRO-F.

  18. Coal quality control in the context of international standards ISO 9000-2000

    SciTech Connect (OSTI)

    Freidina, E.V.; Botvinnik, A.A.; Dvornikova, A.N. [Russian Academy of Sciences, Novosibirsk (Russian Federation). Institute of Mining

    2008-11-15T23:59:59.000Z

    The paper sets forth scientific foundations and organizational-technical environment offered by ISO 9000 standards that are oriented to product quality management and, thus, product quality planning. The authors describe the results of coal product quality planning with using the QFD methodology, present a model of coal quality control through the coal product life cycle and mining technologies. It is proposed to evaluate the quality management efficiency by the coefficient of concordance between the product quality and consumer's demands.

  19. The first ISO ERO: a dusty quasar at z = 1.5

    E-Print Network [OSTI]

    M. Pierre; C. Lidman; R. Hunstead; D. Alloin; M. Casali; C. Cesarsky; P. Chanial; P. -A. Duc D. Fadda; H. Flores; S. Madden; L. Vigroux

    2001-05-04T23:59:59.000Z

    We report the discovery of an extremely red object (ERO) in a medium-deep ISOCAM extragalactic survey. The object is also a radio source. Subsequent VLT NIR spectroscopy revealed a prominent Halpha line giving a redshift of 1.5. We present the spectrum and photometric data points and discuss evidence that ISO J1324-2016 is a quasar harbouring a significant amount of very hot dust.

  20. ISO-SWS calibration and the accurate modelling of cool-star atmospheres: I. Method

    E-Print Network [OSTI]

    L. Decin; C. Waelkens; K. Eriksson; B. Gustafsson; B. Plez; A. J. Sauval; W. Van Assche; B. Vandenbussche

    2000-08-21T23:59:59.000Z

    A detailed spectroscopic study of the ISO-SWS data of the red giant Alpha Tau is presented, which enables not only the accurate determination of the stellar parameters of Alpha Tau, but also serves as a critical review of the ISO-SWS calibration. This study is situated in a broader context of an iterative process in which both accurate observations of stellar templates and cool star atmosphere models are involved to improve the ISO-SWS calibration process as well as the theoretical modelling of stellar atmospheres. Therefore a sample of cool stars, covering the whole A0 -- M8 spectral classification, has been observed in order to disentangle calibration problems and problems in generating the theoretical models and corresponding synthetic spectrum. By using stellar parameters found in the literature large discrepancies were seen between the ISO-SWS data and the generated synthetic spectrum of Alpha Tau. A study of the influence of various stellar parameters on the theoretical models and synthetic spectra, in conjunction with the Kolmogorov-Smirnov test to evaluate objectively the goodness-of-fit, enables us to pin down the stellar parameters with a high accuracy: Teff = 3850 +/- 70 K, log g = 1.50 +/- 0.15, M = 2.3 +/- 0.8 Msun, z = -0.15 +/- 0.20 dex, microturbulence = 1.7 +/- 0.3 km/s, 12C/13C= 10 +/- 1, abundance of C = 8.35 +/- 0.20 dex, abundance of N= 8.35 +/- 0.25 dex, abundance of O = 8.83 +/- 0.15 dex and the angular diameter is 20.77 +/- 0.83 mas. These atmospheric parameters were then compared with the results provided by other authors using other methods and/or spectra.

  1. ISO far-infrared observations of rich galaxy clusters II. Sersic 159-03

    E-Print Network [OSTI]

    L. Hansen; H. E. Jorgensen; H. U. Norgaard-Nielsen; K. Pedersen; P. Goudfrooij; M. J. D. Linden-Vornle

    2000-02-22T23:59:59.000Z

    The far-infrared emission from rich galaxy clusters is investigated. Maps have been obtained by ISO at 60, 100, 135, and 200 microns using the PHT-C camera. Ground based imaging and spectroscopy were also acquired. Here we present the results for the cooling flow cluster Sersic 159-03. An infrared source coincident with the dominant cD galaxy is found. Some off-center sources are also present, but without any obvious counterparts.

  2. Universal iso-density polarizable continuum model for molecular solvents

    E-Print Network [OSTI]

    Gunceler, Deniz

    2014-01-01T23:59:59.000Z

    Implicit electron-density solvation models based on joint density-functional theory offer a computationally efficient solution to the problem of calculating thermodynamic quantities of solvated systems from first-principles quantum mechanics. However, despite much recent interest in such models, to date the applicability of such models to non-aqueous solvents has been limited because the determination of the model parameters requires fitting to a large database of experimental solvation energies for each new solvent considered. This work presents an alternate approach which allows development of new solvation models for a large class of protic and aprotic solvents from only simple, single-molecule ab initio calculations and readily available bulk thermodynamic data. We find that this model is accurate to nearly 1.7 kcal/mol even for solvents outside our development set.

  3. Ignition properties of n-butane and iso-butane in a rapid compression machine

    SciTech Connect (OSTI)

    Gersen, S.; Darmeveil, J.H. [Gasunie Engineering and Technology, P.O. Box 19, 9700 MA Groningen (Netherlands); Mokhov, A.V. [Laboratory for Fuel and Combustion Science, University of Groningen, Nijenborgh 4, 9747 AG Groningen (Netherlands); Levinsky, H.B. [Gasunie Engineering and Technology, P.O. Box 19, 9700 MA Groningen (Netherlands); Laboratory for Fuel and Combustion Science, University of Groningen, Nijenborgh 4, 9747 AG Groningen (Netherlands)

    2010-02-15T23:59:59.000Z

    Autoignition delay times of n-butane and iso-butane have been measured in a Rapid Compression Machine in the temperature range 660-1010 K, at pressures varying from 14 to 36 bar and at equivalence ratios {phi} = 1.0 and {phi} = 0.5. Both butane isomers exhibit a negative-temperature-coefficient (NTC) region and, at low temperatures, two-stage ignition. At temperatures below {proportional_to}900 K, the delay times for iso-butane are longer than those for the normal isomer, while above this temperature both butanes give essentially the same results. At temperatures above {proportional_to}720 K the delay times of the lean mixtures are twice those for stoichiometric compositions; at T < 720 K, the equivalence ratio is seen to have little influence on the ignition behavior. Increasing the pressure from 15 bar to 30 bar decreases the amplitude of the NTC region, and reduces the ignition delay time for both isomers by roughly a factor of 3. In the region in which two-stage ignition is observed, 680-825 K, the duration of the first ignition stage decreases sharply in the range 680-770 K, but is essentially flat above 770 K. Good quantitative agreement is found between the measurements and calculations for n-butane using a comprehensive model for butane ignition, including both delay times in the two-stage region, with substantial differences being observed for iso-butane, particularly in the NTC region. (author)

  4. Practical Cryptanalysis of iso/iec 9796-2 and emv Signatures Jean-Sebastien Coron1, David Naccache2, Mehdi Tibouchi2, and Ralf-Philipp Weinmann1

    E-Print Network [OSTI]

    Practical Cryptanalysis of iso/iec 9796-2 and emv Signatures Jean-S´ebastien Coron1, David Naccache an existential signature forgery for two popular rsa signature standards, iso/iec 9796-1 and 2. Following this attack iso/iec 9796-1 was withdrawn. iso/iec 9796-2 was amended by increasing the message digest

  5. Independent Activity Report, Hanford Plutonium Finishing Plant...

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

    National Laboratory - January 2014 Independent Activity Report, Richland Operations Office - April 2013 Independent Activity Report, Paducah Gaseous Diffusion Plant - July...

  6. The autoignition of iso-cetane at high to moderate temperatures and elevated pressures: Shock tube experiments and kinetic modeling

    SciTech Connect (OSTI)

    Oehlschlaeger, Matthew A.; Steinberg, Justin [Department of Mechanical, Aerospace, and Nuclear Engineering, Rensselaer Polytechnic Institute, 110 8th St., JEC 2049, Troy, NY 12180 (United States); Westbrook, Charles K.; Pitz, William J. [Lawrence Livermore National Laboratory, Livermore, CA (United States)

    2009-11-15T23:59:59.000Z

    Iso-cetane (2,2,4,4,6,8,8-heptamethylnonane, C{sub 16}H{sub 34}) is a highly branched alkane reference compound for determining cetane ratings. It is also a candidate branched alkane representative in surrogate mixtures for diesel and jet fuels. Here new experiments and kinetic modeling results are presented for the autoignition of iso-cetane at elevated temperatures and pressures relevant to combustion in internal combustion engines. Ignition delay time measurements were made in reflected shock experiments in a heated shock tube for {phi} = 0.5, 1.0, and 1.5 iso-cetane/air mixtures at temperatures ranging from 879 to 1347 K and pressures from 8 to 47 atm. Ignition delay times were measured using electronically excited OH emission, monitored through the shock tube end wall, and piezoelectric pressure transducer measurements, made at side wall locations. A new kinetic mechanism for the description of the oxidation of iso-cetane is presented that is developed based on a previous mechanism for iso-octane. Computed results from the mechanism are found in good agreement with the experimental measurements. To our knowledge, the ignition time measurements for iso-cetane presented here are the first of their kind. (author)

  7. Studies of n-Propanol, iso-Propanol, and Propane Flames

    SciTech Connect (OSTI)

    Veloo, Peter S.; Egolfopoulos, Fokion N.

    2011-01-01T23:59:59.000Z

    The phenomena of propagation and extinction of flames of saturated C{sub 3} alcohols and propane were studied experimentally and numerically in order to assess the effects of the presence and location of the hydroxyl radical in the fuel molecular structure. The experiments were carried out in the counterflow configuration under atmospheric pressure and for unreacted fuel-carrying stream temperature of 343 K. The simulations included detailed descriptions of molecular transport and chemical kinetics using a recently developed kinetic model for C{sub 3} alcohols. The experimental results revealed that the laminar flame speeds and extinction strain rates of n-propanol/air and propane/air flames are close to each other whereas those of iso-propanol/air flames are consistently lower. Similar behavior was observed also for the extinction strain rates of non-premixed n-propanol and iso-propanol flames. It was shown through sensitivity and reaction path analyses that there are two major differences between the intermediates of n-propanol/air and iso-propanol/air flames. In iso-propanol/air flames there are notably higher concentrations of propene whose consumption pathway results in the relatively unreactive allyl radicals, retarding thus the overall reactivity. In n-propanol/air flames there are notably higher concentrations of formaldehyde that reacts readily to form formyl radicals whose subsequent reactions enhance the overall reactivity. The kinetic model used in this study was found to overpredict the experimental results for rich n-propanol/air and propane/air flames. Analysis revealed that those discrepancies are most likely caused by deficiencies in the C{sub 3} alkane kinetics. Through sensitivity analysis, it was determined also that the propagation and extinction of n-propanol/air and iso-propanol/air flames are sensitive largely to hydrogen, carbon monoxide, and C{sub 1}–C{sub 3} kinetics and not to fuel-specific reactions. Finally, the relative sooting propensities of flames of these three fuels were assessed computationally.

  8. Sequence independent amplification of DNA

    DOE Patents [OSTI]

    Bohlander, Stefan K. (Chicago, IL)

    1998-01-01T23:59:59.000Z

    The present invention is a rapid sequence-independent amplification procedure (SIA). Even minute amounts of DNA from various sources can be amplified independent of any sequence requirements of the DNA or any a priori knowledge of any sequence characteristics of the DNA to be amplified. This method allows, for example the sequence independent amplification of microdissected chromosomal material and the reliable construction of high quality fluorescent in situ hybridization (FISH) probes from YACs or from other sources. These probes can be used to localize YACs on metaphase chromosomes but also--with high efficiency--in interphase nuclei.

  9. Pop Up Radio Archive: A Solution for Independent Producers

    E-Print Network [OSTI]

    Militzer, Burkhard

    Pop Up Radio Archive: A Solution for Independent Producers Anne Wootton, Bailey Smith, and Christen Penny UC Berkeley School of Information May 4, 2012 #12;Pop Up Radio Archive 2 Abstract Independent" and "dream of a system where [retrieval is easier]" (Silva). Pop Up Radio Archive is a free, open

  10. California Independent System Operator | 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:EzfeedflagBiomassSustainableCSL Gas Recovery Biomass16 2013Management86 JumpCalifornia

  11. Independent Power Systems | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan Runhua New EnergyIT PowerImagine EnergySwarmEnergy

  12. Decomposition algorithms for multi-area power system analysis

    E-Print Network [OSTI]

    Min, Liang

    2007-09-17T23:59:59.000Z

    A power system with multiple interconnected areas needs to be operated coordinately for the purposes of the system reliability and economic operation, although each area has its own ISO under the market environment. In consolidation of different...

  13. 2010 Wind Technologies Market Report

    E-Print Network [OSTI]

    Wiser, Ryan

    2012-01-01T23:59:59.000Z

    and reliability assessments. Midwest Independent Transmission System Operator (MISO):MISO), New York ISO (NYISO), ISO-New England (ISO-NE), California ISO (CAISO), Electric Reliabilityreliability-based transmission issue and one economic transmission issue and provides economic benefits across multiple pricing zones within MISO (

  14. ISO-SWS calibration and the accurate modelling of cool-star atmospheres - IV. G9 to M2 stars

    E-Print Network [OSTI]

    L. Decin; B. Vandenbussche; C. Waelkens; G. Decin; K. Eriksson; B. Gustafsson; B. Plez; A. J. Sauval

    2002-07-30T23:59:59.000Z

    presented. The 2.38 -- 4.08 micron wavelength-range of band 1 of ISO-SWS (Short-Wavelength Spectrometers on board of the Infrared Space Observatory) in which many different molecules -- with their own dependence on each of the stellar parameters -- are absorbing, enables us to estimate the effective temperature, the gravity, the microturbulence, the metallicity, the CNO-abundances, the 12C/13C-ratio and the angular diameter from the ISO-SWS data. Using the Hipparcos' parallax, the radius, luminosity and gravity-inferred mass are derived. The stellar parameters obtained are in good agreement with other published values, though also some discrepancies with values deduced by other authors are noted. For a few stars (Delta Dra, Xi Dra, Alpha Tuc, H Sco and Alpha Cet) some parameters -- e.g. the CNO-abundances -- are derived for the first time. By examining the correspondence between different ISO-SWS observations of the same object and between the ISO-SWS data and the corresponding synthetic spectrum, it is shown that the relative accuracy of ISO-SWS in band 1 (2.38 -- 4.0 micron) is better than 2% for these high-flux sources. The high level of correspondence between observations and theoretical predictions, together with a confrontation of the estimated Teff(ISO) value with Teff-values derived from colours -- which demonstrates the consistency between V-K, BC(K), Teff and the angular diameter derived from optical or IR data -- proves that both the used MARCS models to derive the stellar quantities and the flux calibration of the ISO-SWS detectors have reached a high level of reliability.

  15. Spectral Energy Distributions of T Tauri and Herbig Ae Disks: Grain Mineralogy, Parameter Dependences, and Comparison with ISO LWS Observations

    E-Print Network [OSTI]

    E. I. Chiang; M. K. Joung; M. J. Creech-Eakman; C. Qi; J. E. Kessler; G. A. Blake; E. F. van Dishoeck

    2000-09-26T23:59:59.000Z

    We improve upon the radiative, hydrostatic equilibrium models of passive circumstellar disks constructed by Chiang & Goldreich (1997). New features include (1) account for a range of particle sizes, (2) employment of laboratory-based optical constants of representative grain materials, and (3) numerical solution of the equations of radiative and hydrostatic equilibrium within the original 2-layer (disk surface + disk interior) approximation. We explore how the spectral energy distribution (SED) of a face-on disk depends on grain size distributions, disk geometries and surface densities, and stellar photospheric temperatures. Observed SEDs of 3 Herbig Ae and 2 T Tauri stars, including spectra from the Long Wavelength Spectrometer (LWS) aboard the Infrared Space Observatory (ISO), are fitted with our models. Silicate emission bands from optically thin, superheated disk surface layers appear in nearly all systems. Water ice emission bands appear in LWS spectra of 2 of the coolest stars. Infrared excesses in several sources are consistent with vertical settling of photospheric grains. While this work furnishes further evidence that passive reprocessing of starlight by flared disks adequately explains the origin of infrared-to-millimeter wavelength excesses of young stars, we emphasize how the SED alone does not provide sufficient information to constrain particle sizes and disk masses uniquely.

  16. ISO-LWS detection of the 112 micron HD J=1-0 line toward the Orion Bar

    E-Print Network [OSTI]

    Christopher M. Wright; Ewine F. van Dishoeck; Pierre Cox; Sunil D. Sidher; Martin F. Kessler

    1999-01-28T23:59:59.000Z

    We report the first detection outside of the solar system of the lowest pure rotational J=1-0 transition of the HD molecule at 112 microns. The detection was made toward the Orion Bar using the Fabry-Perot of the Long Wavelength Spectrometer (LWS) on board the Infrared Space Observatory (ISO). The line appears in emission with an integrated flux of (0.93+/-0.17)e-19 Watts per cm squared in the LWS beam, implying a beam-averaged column density in the v=0, J=1 state of (1.2+/-0.2)e17 molecules per cm squared. Assuming LTE excitation, the total HD column density is (2.9+/-0.8)e17 molecules per cm squared for temperatures between 85 and 300 K. Combined with the total warm molecular hydrogen (H2) column density of about (1.5-3.0)e22 molecules per cm squared derived from either the H2 pure rotational lines, C18O observations or dust continuum emission, the implied HD abundance, HD/H2, ranges from 0.7e-5 to 2.6e-5, with a preferred value of (2.0+/-0.6)e-5. The corresponding deuterium abundance of [D]/[H]=(1.0+/-0.3)e-5 is compared with recent values derived from ultraviolet absorption line observations of atomic HI and DI in interstellar clouds in the solar neighborhood and in Orion.

  17. Platform-independent method for computer aided schematic drawings

    DOE Patents [OSTI]

    Vell, Jeffrey L. (Slingerlands, NY); Siganporia, Darius M. (Clifton Park, NY); Levy, Arthur J. (Fort Lauderdale, FL)

    2012-02-14T23:59:59.000Z

    A CAD/CAM method is disclosed for a computer system to capture and interchange schematic drawing and associated design information. The schematic drawing and design information are stored in an extensible, platform-independent format.

  18. New requirements for digital radiographic testing of welds according to ISO standards

    SciTech Connect (OSTI)

    Zscherpel, U.; Ewert, U.; Jechow, M. [BAM Federal Institute for Materials Research and Testing, D-12200 Berlin (Germany)

    2013-01-25T23:59:59.000Z

    Users of EN 14784-2 (general principles for computed radiography with phosphor imaging plates) reported about difficulties to achieve testing class B in weld testing with imaging plates. One of the reasons is the insufficient consideration of the inherent detector unsharpness (u{sub i}) in the minimum requirements. Digital detectors have a higher inherent unsharpness compared to film, which can even exceed the geometrical unsharpness (u{sub g}) of the typical contact technique. In EN 444 and ISO 5579 (general principles for film radiography) u{sub i} is neglected for the calculation of the minimum source-to-object distance (SOD), because it is small compared to the geometric unsharpness (u{sub g}). Considering u{sub i} for digital detectors results in a new equation for SOD (see ISO/FDIS 17636-2). Therefore, the increase in total image unsharpness requires the compensation by a larger SOD to reduce u{sub g}. This contribution discusses the need for change of the SOD for different setups (detectors, focal spots, etc.) and explains the difference in image quality, achieved on basis of the extended equation of ISO/FDIS 17636-2. Furthermore, the detection of image quality indicators depends on the achieved Contrast-to-Noise ratio (CNR) and total image unsharpness. Both of them are essential parameters, which influence the contrast sensitivity. Additionally, new compensation principles (e.g. compensation of missing spatial resolution by enhanced contrast sensitivity) allow to widen the application range of digital detectors for radiographic weld testing.

  19. Iso-curvature fluctuations through axion trapping by cosmic string wakes

    E-Print Network [OSTI]

    Biswanath Layek

    2005-03-07T23:59:59.000Z

    We consider wake-like density fluctuations produced by cosmic strings at the quark-hadron transition in the early universe. We show that low momentum axions which are produced through the radiation from the axionic string at an earlier stage, may get trapped inside these wakes due to delayed hadronization in these overdense regions. As the interfaces, bordering the wakes, collapse, the axions pick-up momentum from the walls and finally leave the wake regions. These axions thus can produce large scale iso-curvature fluctuations. We have calculated the detailed profile of these axionic density fluctuations and discuss its astrophysical consequences.

  20. Compensation for large tensor modes with iso-curvature perturbations in CMB anisotropies

    E-Print Network [OSTI]

    Masahiro Kawasaki; Shuichiro Yokoyama

    2014-04-23T23:59:59.000Z

    Recently, BICEP2 has reported the large tensor-to-scalar ratio $r=0.2^{+0.07}_{-0.05}$ from the observation of the cosmic microwave background (CMB) B-mode at degree-scales. Since tensor modes induce not only CMB B-mode but also the temperature fluctuations on large scales, to realize the consistent temperature fluctuations with the Planck result we should consider suppression of scalar perturbations on corresponding large scales. To realize such a suppression, we consider anti-correlated iso-curvature perturbations which could be realized in the simple curvaton model.

  1. Compensation for large tensor modes with iso-curvature perturbations in CMB anisotropies

    E-Print Network [OSTI]

    Kawasaki, Masahiro

    2014-01-01T23:59:59.000Z

    Recently, BICEP2 has reported the large tensor-to-scalar ratio $r=0.2^{+0.07}_{-0.05}$ from the observation of the cosmic microwave background (CMB) B-mode at degree-scales. Since tensor modes induce not only CMB B-mode but also the temperature fluctuations on large scales, to realize the consistent temperature fluctuations with the Planck result we should consider suppression of scalar perturbations on corresponding large scales. To realize such a suppression, we consider anti-correlated iso-curvature perturbations which could be realized in the simple curvaton model.

  2. ANSI X3H2-96-264r1 ISO IEC JTC1 SC21 WG3 DBL MCI-144

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    ANSI X3H2-96-264r1 ISO IEC JTC1 SC21 WG3 DBL MCI-144 I S O INTERNATIONAL ORGANIZATION. #12;DBL:MCI-144 and X3H2-96-264r1 2 References 1 Melton, J. ed. SQL Temporal. March, 1996. ISO IEC JTC 1 SC 21 WG 3 DBL-MCI-009. 2 Snodgrass, R. T. A Road Map of Additions to SQL Temporal. 1996. ISO IEC

  3. A shock tube study of iso-octane ignition at elevated pressures: The influence of diluent gases

    SciTech Connect (OSTI)

    Shen, Hsi-Ping S.; Vanderover, Jeremy; Oehlschlaeger, Matthew A. [Department of Mechanical, Aerospace, and Nuclear Engineering, Rensselaer Polytechnic Institute, 110 Eighth Street, JEC 2049, Troy, NY 12180 (United States)

    2008-12-15T23:59:59.000Z

    The ignition of iso-octane/air and iso-octane/O{sub 2}/Ar ({proportional_to}20% O{sub 2}) mixtures was studied in a shock tube at temperatures of 868-1300 K, pressures of 7-58 atm, and equivalence ratios {phi}=1.0, 0.5, and 0.25. Ignition times were determined using endwall OH* emission and sidewall piezoelectric pressure measurements. Measured iso-octane/air ignition times agreed well with the previously published results. Mixtures with argon as the diluent exhibited ignition times 20% shorter, for most conditions, than those with nitrogen as the diluent (iso-octane/air mixtures). The difference in measured ignition times for mixtures containing argon and nitrogen as the diluent gas can be attributed to the differing heat capacities of the two diluent species and the level of induction period heat release prior to ignition. Kinetic model predictions of ignition time from three mechanisms are compared to the experimental data. The mechanisms overpredict the ignition times but accurately capture the influence of diluent gas on iso-octane ignition time, indicating that the mechanisms predict an appropriate amount of induction period heat release. (author)

  4. Gauge fixing and classical dynamical r-matrices in ISO(2,1)-Chern-Simons theory

    E-Print Network [OSTI]

    Catherine Meusburger; Torsten Schönfeld

    2012-05-31T23:59:59.000Z

    We apply Dirac's gauge fixing procedure to Chern-Simons theory with gauge group ISO(2,1) on manifolds RxS, where S is a punctured oriented surface of general genus. For all gauge fixing conditions that satisfy certain structural requirements, this yields an explicit description of the Poisson structure on the moduli space of flat ISO(2,1)-connections on S via the resulting Dirac bracket. The Dirac bracket is determined by classical dynamical r-matrices for ISO(2,1). We show that the Poisson structures and classical dynamical r-matrices arising from different gauge fixing conditions are related by dynamical ISO(2,1)-valued transformations that generalise the usual gauge transformations of classical dynamical r-matrices. By means of these transformations, it is possible to classify all Poisson structures and classical dynamical r-matrices obtained from such gauge fixings. Generically these Poisson structures combine classical dynamical r-matrices for non-conjugate Cartan subalgebras of iso(2,1).

  5. ISO-SWS calibration and the accurate modelling of cool-star atmospheres - III. A0 to G2 stars

    E-Print Network [OSTI]

    L. Decin; B. Vandenbussche; C. Waelkens; K. Eriksson; B. Gustafsson; B. Plez; A. J. Sauval

    2002-07-29T23:59:59.000Z

    Vega, Sirius, Beta Leo, Alpha Car and Alpha Cen A belong to a sample of twenty stellar sources used for the calibration of the detectors of the Short-Wavelength Spectrometer on board the Infrared Space Observatory (ISO-SWS). While general problems with the calibration and with the theoretical modelling of these stars are reported in Decin et al. (2002), each of these stars is discussed individually in this paper. As demonstrated in Decin et al. (2002), it is not possible to deduce the effective temperature, the gravity and the chemical composition from the ISO-SWS spectra of these stars. But since ISO-SWS is absolutely calibrated, the angular diameter of these stellar sources can be deduced from their ISO-SWS spectra, which consequently yields the stellar radius (R), the gravity-inferred mass (M) and the luminosity (L) for these stars. These deduced parameters are confronted with other published values and the goodness-of-fit between observed ISO-SWS data and the corresponding synthetic spectrum is discussed.

  6. A model of reduced oxidation kinetics using constituents and species: Iso-octane and its mixtures with n-pentane, iso-hexane and n-heptane

    SciTech Connect (OSTI)

    Harstad, Kenneth; Bellan, Josette [California Institute of Technology, Jet Propulsion Laboratory, 4800 Oak Grove Drive, M/S 125-109, Pasadena, CA 91109-8099 (United States)

    2010-11-15T23:59:59.000Z

    A previously described methodology for deriving a reduced kinetic mechanism for alkane oxidation and tested for n-heptane is here shown to be valid, in a slightly modified version, for iso-octane and its mixtures with n-pentane, iso-hexane and n-heptane. The model is still based on partitioning the species into lights, defined as those having a carbon number smaller than 3, and heavies, which are the complement in the species ensemble, and mathematically decomposing the heavy species into constituents which are radicals. For the same similarity variable found from examining the n-heptane LLNL mechanism in conjunction with CHEMKIN II, the appropriately scaled total constituent molar density still exhibits a self-similar behavior over a very wide range of equivalence ratios, initial pressures and initial temperatures in the cold ignition regime. When extended to larger initial temperatures than for cold ignition, the self-similar behavior becomes initial temperature dependent, which indicates that rather than using functional fits for the enthalpy generation due to the heavy species' oxidation, an ideal model based on tabular information extracted from the complete LLNL kinetics should be used instead. Similarly to n-heptane, the oxygen and water molar densities are shown to display a quasi-linear behavior with respect to the similarity variable, but here their slope variation is no longer fitted and instead, their rate equations are used with the ideal model to calculate them. As in the original model, the light species ensemble is partitioned into quasi-steady and unsteady species; the quasi-steady light species mole fractions are computed using the ideal model and the unsteady species are calculated as progress variables using rates extracted from the ideal model. Results are presented comparing the performance of the model with that of the LLNL mechanism using CHEMKIN II. The model reproduces excellently the temperature and species evolution versus time or versus the similarity variable, with the exception of very rich mixtures, where the predictions are still very good but the multivalued aspect of these functions at the end of oxidation is not captured in the reduction. The ignition time is predicted within percentages of the LLNL values over a wide range of equivalence ratios, initial pressures and initial temperatures. (author)

  7. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Kenneth L. Casavant, Chair Roger Mann, Vice-Chair Joel R Application of the IEAB's Recommendations and Guidance for Economic Analysis in Subbasin Planning improvements related to economic content of the draft Clearwater Subbasin Management Plan (the draft Clearwater

  8. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    . Huppert Noelwah R. Netusil JunJie Wu Cost-Effectiveness of Fish Tagging Technologies and Programs in the Columbia River Basin1 Independent Economic Analysis Board Fish and Wildlife Program Northwest Power and Conservation Council June 2, 2013 1 This report benefitted from the meetings of the Fish Tagging Forum

  9. Accretion-ejection connection in the young brown dwarf candidate ISO-Cha1 217

    E-Print Network [OSTI]

    Whelan, E T; Bacciotti, F; Nisini, B; Bonito, R; Antoniucci, S; Stelzer, B; Biazzo, K; D'Elia, V; Ray, T P

    2014-01-01T23:59:59.000Z

    As the number of observed brown dwarf outflows is growing it is important to investigate how these outflows compare to the well studied jets from young stellar objects. A key point of comparison is the relationship between outflow and accretion activity and in particular the ratio between the mass outflow and accretion rates ($\\dot{M}_{out}$/$\\dot{M}_{acc}$). The brown dwarf candidate ISO-ChaI 217 was discovered by our group, as part of a spectro-astrometric study of brown dwarfs, to be driving an asymmetric outflow with the blue-shifted lobe having a position angle of $\\sim$ 20$^{\\circ}$. The aim here is to further investigate the properties of ISO-ChaI 217, the morphology and kinematics of its outflow, and to better constrain ($\\dot{M}_{out}$/$\\dot{M}_{acc}$). The outflow is spatially resolved in the $[SII]\\lambda \\lambda 6716,6731$ lines and is detected out to $\\sim$ 1\\farcs6 in the blue-shifted lobe and ~ 1" in the red-shifted lobe. The asymmetry between the two lobes is confirmed although the velocity as...

  10. ISO spectroscopy of compact HII regions in the Galaxy. II Ionization and elemental abundances

    E-Print Network [OSTI]

    N. L. Martin-Hernandez; E. Peeters; C. Morisset; A. G. G. M. Tielens; P. Cox; P. R. Roelfsema; J. -P. Baluteau; D. Schaerer; J. S. Mathis; F. Damour; E. Churchwell; M. F. Kessler

    2001-10-30T23:59:59.000Z

    Based on the ISO spectral catalogue of compact HII regions by Peeters et al. (2001), we present a first analysis of the hydrogen recombination and atomic fine-structure lines originated in the ionized gas. The sample consists of 34 HII regions located at galactocentric distances between Rgal = 0 and 15 kpc. The SWS HI recombination lines between 2 and 8 mum are used to estimate the extinction law at these wavelengths for 14 HII regions. An extinction in the K band between 0 and $\\sim$ 3 mag. has been derived. The fine-structure lines of N, O, Ne, S and Ar are detected in most of the sources. Most of these elements are observed in two different ionization stages probing a range in ionization potential up to 41 eV. The ISO data, by itself or combined with radio data taken from the literature, is used to derive the elemental abundances relative to hydrogen. The present data thus allow us to describe for each source its elemental abundance, its state of ionization and to constrain the properties of the ionizing star(s).

  11. The 3 micron spectrum of R Doradus observed with the ISO-SWS

    E-Print Network [OSTI]

    N. Ryde; K. Eriksson

    2002-02-08T23:59:59.000Z

    We have modeled the 2.6 - 3.7 um spectrum of the red semiregular variable R Doradus observed with the Short-Wavelength Spectrometer on board the Infrared Space Observatory. The wavelength resolution of the observations varies between R = 2000 - 2500. We have calculated a synthetic spectrum using a hydrostatic model photosphere in spherical geometry. The agreement between the synthetic spectrum and the ISO observations is encouraging, especially in the wavelength region of 2.8 - 3.7 um, suggesting that a hydrostatic model photosphere is adequate for the calculation of synthetic spectra in the near infrared for this moderately varying red giant star. However, an additional absorption component is needed at 2.6- 2.8 um and this discrepancy is discussed. The spectral signatures are dominated by water vapour in the stellar photosphere, but several photospheric OH, CO, and SiO features are also present. The effective temperature and surface gravity derived for R Dor, based on the 2.6 - 3.7 um ISO spectrum and the modeling of it with a hydrostatic model photosphere, are 3000 +- 100 K and log g = 0 +- 1 (cgs), respectively. The spectral region observed is found to be temperature sensitive. The effective temperature given here is slightly higher than those reported in the literature. We also discuss possible reasons for this.

  12. ISO-LWS observations of C+ and O lines in absorption toward SgrB2

    E-Print Network [OSTI]

    Charlotte Vastel; Edward Polehampton; Jean-Paul Baluteau; Bruce Swinyard; Emmanuel Caux; Pierre Cox

    2002-08-09T23:59:59.000Z

    High spectral resolution ISO-LWS observations of the [OI] 63.2 and 145.5 microns and [CII] 157.7 microns fine structure lines are presented for the center of the Sagittarius B2 complex (SgrB2). Both the [OI] 63.2 microns and the [CII] 157.7 microns lines are detected in absorption. Using observations of the CO isotopes and of the HI lines, absorption components can be associated with many clouds along the Sgr B2 line of sight. From these data, we were able to disentangle three different layers, as predicted by PDR models, which contain atomic oxygen. We derive lower limits for the column densities of C and O. The fact that the [CII] 157.7 microns line is detected in absorption implies that the main cooling line of the interstellar medium can be optically thick especially in the direction of large star-forming complexes or in the nuclei of galaxies. This could partially account for the deficiency in the [CII] 157.7 microns line which has been recently found toward infrared bright galaxies in ISO data.

  13. The European Large Area ISO Survey VI - Discovery of a new hyperluminous infrared galaxy

    E-Print Network [OSTI]

    T. Morel; A. Efstathiou; S. Serjeant; I. Marquez; J. Masegosa; P. Heraudeau; C. Surace; A. Verma; S. Oliver; M. Rowan-Robinson; I. Georgantopoulos; D. Farrah; D. M. Alexander; I. Perez-Fournon; C. J. Willott; F. Cabrera-Guerra; E. A. Gonzalez-Solares; A. Cabrera-Lavers; J. I. Gonzalez-Serrano; P. Ciliegi; F. Pozzi; I. Matute; H. Flores

    2001-07-09T23:59:59.000Z

    We report the discovery of the first hyperluminous infrared galaxy (HyLIG) in the course of the European Large Area ISO Survey (ELAIS). This object has been detected by ISO at 6.7, 15, and 90 microns, and is found to be a broad-line, radio-quiet quasar at a redshift: z = 1.099. From a detailed multi-component model fit of the spectral energy distribution, we derive a total infrared luminosity: L_IR (1-1000 microns) ~ 1.0 x 10E13 h_65^-2 L_sun (q_0 = 0.5), and discuss the possible existence of a starburst contributing to the far-IR output. Observations to date present no evidence for lens magnification. This galaxy is one of the very few HyLIGs with an X-ray detection. On the basis of its soft X-ray properties, we suggest that this broad-line object may be the face-on analogue of narrow-line, Seyfert-like HyLIGs.

  14. ISO observations of the radio-loud BALQSO 1556+3517

    E-Print Network [OSTI]

    J. Clavel

    1997-11-26T23:59:59.000Z

    To date, the quasar 1556+3517 is the only radio loud Broad Absorption Line QSO (BALQSO; Becker et al. 1997). This prompted narrow band filter imaging observations in the range 4-15 micron with the ISO satellite. The source is clearly detected in all filters and appears point-like and isolated at the resolution of ISO. The overall Spectral Energy Distribution (SED) in erg/s peaks at a rest wavelength > 6 micron and is reddened by 1.6 visual magnitudes. Correction for reddening brings 1556+3517 within 1.3 sigma from the log R = 1 dividing line between radio-loud and radio-quiet sources. The mid-IR luminosity integrated over the 1.8-6 micron rest wavelength range is ~ 2 E+46 erg/s (Ho = 75 km/s/Mpc, qo = 0), which requires at least 4 solar masses of dust and 800 solar masses of associated gas. It is unlikely that such a large mass stems from the BAL wind itself.

  15. Independent Oversight Review, Babcock & Wilcox Technical Services...

    Office of Environmental Management (EM)

    Independent Oversight Review, Babcock & Wilcox Technical Services Y-12, LLC - July 2012 Independent Oversight Review, Babcock & Wilcox Technical Services Y-12, LLC - July 2012 July...

  16. Independent Oversight Focused Program Review, Argonne National...

    Energy Savers [EERE]

    Independent Oversight Focused Program Review, Argonne National Laboratory-West - May 2001 Independent Oversight Focused Program Review, Argonne National Laboratory-West - May 2001...

  17. Independent Activity Report, Los Alamos National Laboratory ...

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

    2012 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012 Independent Oversight Review, Los Alamos Site...

  18. Independent Oversight Review, Los Alamos National Laboratory...

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

    2013 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012 Independent Activity Report, Los Alamos Site Office...

  19. Temperature Independent Physisorption Kinetics and Adsorbate...

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

    Temperature Independent Physisorption Kinetics and Adsorbate Layer Compression for Ar Adsorbed on Pt (111). Temperature Independent Physisorption Kinetics and Adsorbate Layer...

  20. NERSC Calculations Provide Independent Confirmation of Global...

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

    Calculations Provide Independent Confirmation of Global Land Warming Since 1901 NERSC Calculations Provide Independent Confirmation of Global Land Warming Since 1901 September 9,...

  1. Perspectives on the United States Health Care System by International students from the newly independent states of the former Soviet Union and a comparison of former Soviet countries' and the United States Health Care Systems

    E-Print Network [OSTI]

    Leuenberger, Larissa Diane

    2013-02-22T23:59:59.000Z

    The purpose of this study was to establish baseline data from international students regarding health care system perspectives, access, barriers, and utilization. International students bring preconceived ideas regarding health care based...

  2. Model-independent particle accelerator tuning

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

    Scheinker, Alexander; Pang, Xiaoying; Rybarcyk, Larry

    2013-10-01T23:59:59.000Z

    We present a new model-independent dynamic feedback technique, rotation rate tuning, for automatically and simultaneously tuning coupled components of uncertain, complex systems. The main advantages of the method are: 1) It has the ability to handle unknown, time-varying systems, 2) It gives known bounds on parameter update rates, 3) We give an analytic proof of its convergence and its stability, and 4) It has a simple digital implementation through a control system such as the Experimental Physics and Industrial Control System (EPICS). Because this technique is model independent it may be useful as a real-time, in-hardware, feedback-based optimization scheme formore »uncertain and time-varying systems. In particular, it is robust enough to handle uncertainty due to coupling, thermal cycling, misalignments, and manufacturing imperfections. As a result, it may be used as a fine-tuning supplement for existing accelerator tuning/control schemes. We present multi-particle simulation results demonstrating the scheme’s ability to simultaneously adaptively adjust the set points of twenty two quadrupole magnets and two RF buncher cavities in the Los Alamos Neutron Science Center (LANSCE) Linear Accelerator’s transport region, while the beam properties and RF phase shift are continuously varying. The tuning is based only on beam current readings, without knowledge of particle dynamics. We also present an outline of how to implement this general scheme in software for optimization, and in hardware for feedback-based control/tuning, for a wide range of systems.« less

  3. Initial and Continuous Commissioning of Building Automation and Control Systems (BACS) -Preview EN ISO 16484- 

    E-Print Network [OSTI]

    Kranz, H. R.

    2008-01-01T23:59:59.000Z

    8th International Conference for Enhanced Building Operations - ICEBO?08 Conference Center of the Federal Ministry of Economics and Technology Berlin, October 20 - 22, 2008 Dipl.-Ing. Hans R. Kranz VDI HAK Consulting Enzstrasse 10 76694...

  4. Superior Energy Performance: Getting the Most Value from ISO 50001-Energy Management Systems

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMayDepartment of StaffingStorageEnergySuperior Energy Performance cm :

  5. IBM and Energy Efficiency: Energy Managemnt Systems

    E-Print Network [OSTI]

    Veilleux, Y.

    2013-01-01T23:59:59.000Z

    IBM and Energy Efficiency Energy management systems IBM has a long standing commitment for the Environment and energy efficiency. An environmental policy has been in place for over 40 years and the corporation is certified to both the ISO... 14001 and ISO 50001 standards. The outcome of these commitments has been outstanding results in various spheres of activity related to environmental management and energy efficiency. At the root of our success is the corporate commitment to Energy...

  6. Notice of Intent to Revise DOE G 414.1-1B, Management and Independent Assessments Guide for Use with 10 CFR, Part 830, Subpart A, and DOE O 414.1C, Quality Assurance; DOE M 450.4-1, Integrated Safety Management System Manual; and DOE O 226.1A

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

    2013-04-18T23:59:59.000Z

    This memorandum provides justification for revising DOE G 414.1-1B, Management and Independent Assessments Guide for Use With 10 CFR, Part 830, Subpart A, and DOE O 414.1C, Quality Assurance; DOE M 450.4-1, Integrated Safety Management System Manual; and DOE O 226.1A, Implementation of Department of Energy Oversight Policy.

  7. Measurement and evaluation techniques for automated demand response demonstration

    E-Print Network [OSTI]

    Motegi, Naoya; Piette, Mary Ann; Watson, David S.; Sezgen, Osman; ten Hope, Laurie

    2004-01-01T23:59:59.000Z

    and Demand Response in Commercial Buildings. ” Highdemand-response technologies in large commercial and institutional buildings.building method California Independent System Operator (Cal ISO)’s Demand Response

  8. To appear in Proc. of "The Universe as Seen by", ESA SP-427 A SILICATE CARBON STAR AS SEEN BY ISO

    E-Print Network [OSTI]

    Yamamura, Issei

    1 To appear in Proc. of "The Universe as Seen by", ESA SP-427 A SILICATE CARBON STAR AS SEEN BY ISO of a sil- icate carbon star, V778 Cyg. This is the only `IRAS- discovered' silicate carbon star observed by ISO. The profile of the silicate dust feature in the star does not show any changes since the IRAS LRS

  9. Updated Proposal for a Guide for Quality Management Systems for...

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

    a Guide for Quality Management Systems for PV Manufacturing: Supplemental Requirements to ISO 9001-2008 Govind Ramu, 1 Masaaki Yamamichi, 2 Wei Zhou, 3 Alex Mikonowicz, 4 Sumanth...

  10. Economics for iso-olefin production using the fluid catalytic cracking unit

    SciTech Connect (OSTI)

    McClung, R.G.; Witoshkin, A.; Bogert, D.C.; Winkler, W.S. [Englehard Corp., Iselin, NJ (United States)

    1993-12-31T23:59:59.000Z

    The Clean Air Act of 1990 requires use of oxygenates in some gasolines to improve both CO and hydrocarbon auto tailpipe emissions. Various oxygenates are currently being used by the refining industry. For the fully integrated refinery having a fluid catalytic cracking unit, the most commonly used oxygenates are methyl tertiary butyl ether (MTBE) and tertiary amyl ether (TAME). The FCC unit produces the isobutylene and iso-amylases need for manufacture of both MTBE and TAME. The economics for an assumed refinery processing scheme for several FCC cases are examined giving estimates of income and investments for each case. Up to one-third of the total gasoline pool can be made in reformulated gasoline using TAME and MTBE with the FCC unit as the sole source of feedstock. This processing route is much more economical than the alternative scheme using butane isomerization/iosbutane dehydrogenation.

  11. ISO test method to determine sustained-load-cracking resistance of aluminium cylinders

    SciTech Connect (OSTI)

    Bhuyan, G.S. [Powertech Labs. Inc., Surrey, British Columbia (Canada); Rana, M.D. [Praxair, Inc., Tonawanda, NY (United States)

    1999-08-01T23:59:59.000Z

    Leak as well as rupture types of failures related to sustained-load-cracking (SLC) have been observed in high-pressure gas cylinders fabricated from certain aluminium alloy. The stable crack growth mechanism observed primarily in the cylinder neck and shoulder area have been identified as the SLC mechanism occurring at room temperature without any environmental effect. The International Organization for standardization (ISO) Sub-Committee 3, Working Group 16 has developed a test method to measure the SLC resistance using fracture mechanics specimens along with an acceptance criterion for aluminium cylinders. The technical rationale for the proposed test method and the physical significance of the acceptance criterion to the cylinder performance in terms of critical stress-crack size relationship is presented. Application of the developed test method for characterizing new aluminium alloy for manufacturing cylinders is demonstrated. SLC characteristics of several aluminium cylinders as well as on-board cylinders for natural gas vehicles assessed by the authors are discussed.

  12. On the disputed $?_1(1600)$ resonance and observation of a new iso-vector resonance

    E-Print Network [OSTI]

    F. Nerling; on behalf of the COMPASS collaboration

    2014-03-11T23:59:59.000Z

    The COMPASS experiment at CERN delivers new results on the search for exotic mesons. A spin-exotic resonance, the $\\pi_1(1600)$, was reported by several experiments in the past. Those observations are, however, still to date highly disputed in the community. Especially the $\\rho\\pi$ decay channel allows for simultaneous observation of well established and less known resonances in different decay modes. The results from amplitude analysis of diffractively produced $(3\\pi)^{-}$ final states show consistently a spin-exotic signal, that appears in agreement with previous observations of the $\\pi_1(1600)$. The high-statistics 2008 data sample allows and demands for an extended amplitude analysis method that further disentangles resonant and non-resonant particle production. The present status of analysis of COMPASS data and the observation of a new iso-vector meson $a_1(1420)$ is discussed.

  13. p/${\\pi^+}$ response of single layer THGEM detector in Ar/3%iso

    E-Print Network [OSTI]

    Hong, Daojin; Liu, Hongbang; He, Xiaorong; An, Guangpeng; Chen, Haitao; Chen, Shi; Hu, Tao; Li, Jiacai; Liu, Qian; Niu, Shunli; Ruan, Xiangdong; Xie, Yigang; Zhang, Xuan; Zheng, Yangheng

    2014-01-01T23:59:59.000Z

    In this work, we study the response of single layer Thick GEM (THGEM) detector to p/{\\pi}$^+ $ at E3 line of Beijing Test Beam Facility. In our experiment, the drift gap of THGEM Detector is 4mm, and the working gas is Ar/3% iso. Result shows at the momentum 500MeV/c to 1000MeV/c, detection efficiency for p is from 93% to 99% in a relatively lower gain($\\sim$2000), while the detection efficiency for {\\pi}$^+ $ is slightly lower than that for p, which is from 82% to 88%. Meanwhile, simple Geant4 simulations have been done, and results of beam test are almost consistent with it. We preliminarily study the feasibility of THGEM detectors as sampling elements for Digital Hadronic Calorimeter(DHCAL), which may provide related reference for THGEM possibly applied in Circular Electron Positron Collider(CEPC) HCAL.

  14. Zero-Preserving Iso-spectral Flows Based on Parallel Sums

    E-Print Network [OSTI]

    Kenneth R. Driessel; Alf Gerisch

    2006-05-09T23:59:59.000Z

    Driessel ["Computing canonical forms using flows", Linear Algebra and Its Applications 2004] introduced the notion of quasi-projection onto the range of a linear transformation from one inner product space into another inner product space. Here we introduce the notion of quasi-projection onto the intersection of the ranges of two linear transformations from two inner product spaces into a third inner product space. As an application, we design a new family of iso-spectral flows on the space of symmetric matrices that preserves zero patterns. We discuss the equilibrium points of these flows. We conjecture that these flows generically converge to diagonal matrices. We perform some numerical experiments with these flows which support this conjecture. We also compare our zero preserving flows with the Toda flow.

  15. Water in Emission in the ISO Spectrum of the Early M Supergiant Star mu Cephei

    E-Print Network [OSTI]

    T. Tsuji

    2000-08-03T23:59:59.000Z

    We report a detection of water in emission in the spectrum of the M2 supergiant atar mu Cep (M2Ia) observed by the Short Wavelength Spectrometer (SWS) aboard Infrared Space Observatory (ISO) and now released as the ISO Archives. The emission first appears in the 6 micron region (nu2 fundamental) and then in the 40 micron region (pure rotation lines) despite the rather strong dust emission. The intensity ratios of the emission features are far from those of the optically thin gaseous emission. Instead, we could reproduce the major observed emission features by an optically thick water sphere of the inner radius about two stellar radii (1300Rsun), Tex = 1500K, and Ncol (H2O) = 3.0E+20/cm2. This model also accounts for the H2O absorption bands in the near infrared (1.4, 1.9, and 2.7 micron) as well. The detection of water in emission provides strong constraints on the nature of water in the early M supergiant stars, and especially its origin in the outer atmosphere is confirmed against other models such as the large convective cell model. We finally confirm that the early M supergiant star is surrounded by a huge optically thick sphere of the warm water vapor, which may be referred to as MOLsphere for simplicity. Thus, the outer atmosphere of M supergiant stars should have a complicated hierarchical and/or hybrid structure with at least three major constituents including the warm MOLsphere (T about 1.0E+3K) together with the previously known hot chromosphere (T about 1.0E+4K) and cool expanding gas-dust envelope (T about 1.0E+2K).

  16. Support shape effect in metal oxide catalysis: ceria nanoshapes supported vanadia catalysts for oxidative dehydrogenation of iso-butane

    SciTech Connect (OSTI)

    Wu, Zili [ORNL; Schwartz, Viviane [ORNL; Li, Meijun [ORNL; Rondinone, Adam Justin [ORNL; Overbury, Steven {Steve} H [ORNL

    2012-01-01T23:59:59.000Z

    The activation energy of VOx/CeO2 catalysts in oxidative dehydrogenation of iso-butane was found dependent on the shape of ceria support: rods < octahedra, closely related to the surface oxygen vacancy formation energy and defects amount of the two ceria supports with different crystallographic surface planes.

  17. A Tight $L_{\\rm p, iso}-E'_{\\rm p}-\\Gamma_0$ Correlation of Gamma-Ray Bursts

    E-Print Network [OSTI]

    Liang, En-Wei; LV, Jing; Lu, Ruijing; Zhang, Jin; Zhang, Bing

    2015-01-01T23:59:59.000Z

    We select a sample of 34 gamma-ray bursts (GRBs) whose $\\Gamma_0$ values are derived with the onset peak observed in the afterglow lightcurves (except for GRB 060218 whose $\\Gamma_0$ is estimated with its radio data), and investigate the correlations among $\\Gamma_0$, the isotropic peak luminosity ($L_{\\rm p, iso}$), and the peak energy of the $\

  18. Abstract--During power deregulation, companies and ISOs are releasing their transmission grids to form RTOs/Mega-RTOs.

    E-Print Network [OSTI]

    1 Abstract--During power deregulation, companies and ISOs are releasing their transmission grids, College Station, TX 77843, USA E-mail: huang@ee.tamu.edu, lei.jiansheng@ieee.org during power deregulation under such a power deregulation environment: First of all, the state estimation over the whole grid

  19. MIDWEST ISO CO-OPTIMIZATION BASED REAL-TIME DISPATCH AND PRICING OF ENERGY AND ANCILLARY SERVICES

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    day-ahead counterpart, real-time locational marginal prices (LMP) are calculated every fiveMIDWEST ISO CO-OPTIMIZATION BASED REAL-TIME DISPATCH AND PRICING OF ENERGY AND ANCILLARY SERVICES-time dispatch and pricing. The RT SCED formulation at the core of the real-time dispatch and pricing market

  20. The Petri Net Markup Language and ISO/IEC 15909-2: Concepts, Status, and Future Directions

    E-Print Network [OSTI]

    Kindler, Ekkart

    The Petri Net Markup Language and ISO/IEC 15909-2: Concepts, Status, and Future Directions Ekkart Germany E-Mail: kindler@upb.de Abstract: The Petri Net Markup Language (PNML) is an XML-based interchange format for Petri nets. In order to support different versions of Petri nets, its focus is on universality

  1. Space-time singularities and the axion in the Poincare coset models ISO(2,1)/H

    E-Print Network [OSTI]

    Roberto Casadio; Benjamin Harms

    1996-06-12T23:59:59.000Z

    By promoting an invariant subgroup $H$ of $ISO(2,1)$ to a gauge symmetry of a WZWN action, we obtain the description of a bosonic string moving either in a curved 4-dimensional space--time with an axion field and curvature singularities or in 3-dimensional Minkowski space--time.

  2. Mass independent textures and symmetry

    SciTech Connect (OSTI)

    Lam, C. S. [Department of Physics, McGill University, Montreal, QC, Canada H3A 2T8 and Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1 (Canada)

    2006-12-01T23:59:59.000Z

    A mass-independent texture is a set of linear relations of the fermion mass-matrix elements which imposes no constraint on the fermionic masses nor the Majorana phases. Magic and 2-3 symmetries are examples. We discuss the general construction and the properties of these textures, as well as their relation to the quark and neutrino mixing matrices. Such a texture may be regarded as a symmetry, whose unitary generators of the symmetry group can be explicitly constructed. In particular, the symmetries connected with the tribimaximal neutrino mixing matrix are discussed, together with the physical consequence of breaking one symmetry but preserving another.

  3. SNL/CA Environmental Management System Program Manual.

    SciTech Connect (OSTI)

    Larsen, Barbara L.

    2007-04-01T23:59:59.000Z

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program conforms to the International Standard on Environmental Management Systems, ISO 14001:2004. Elements of the ISO standard overlap with those of Department of Energy (DOE) Order 450.1, thus SNL/CA's EMS program also meets the DOE requirements.

  4. Device Independent Random Number Generation

    E-Print Network [OSTI]

    Mataj Pivoluska; Martin Plesch

    2015-02-23T23:59:59.000Z

    Randomness is an invaluable resource in today's life with a broad use reaching from numerical simulations through randomized algorithms to cryptography. However, on the classical level no true randomness is available and even the use of simple quantum devices in a prepare-measure setting suffers from lack of stability and controllability. This gave rise to a group of quantum protocols that provide randomness certified by classical statistical tests -- Device Independent Quantum Random Number Generators. In this paper we review the most relevant results in this field, which allow the production of almost perfect randomness with help of quantum devices, supplemented with an arbitrary weak source of additional randomness. This is in fact the best one could hope for to achieve, as with no starting randomness (corresponding to no free will in a different concept) even a quantum world would have a fully deterministic description.

  5. A Joint Independent Scientific Review Panel and Independent Economic Analysis Board Review for the

    E-Print Network [OSTI]

    A Joint Independent Scientific Review Panel and Independent Economic Analysis Board Review Richard N. Williams IEAB Independent Economic Analysis Board Roger Mann, Chair Noelwah R. Netusil, Vice ..................................................................................................... 8 2. Economic Content Review

  6. A Formal Model of Auditor Independence Risk

    E-Print Network [OSTI]

    Turner, Jerry L.; Mock, Theodore J.; Srivastava, Rajendra P.

    2002-01-01T23:59:59.000Z

    Although the published literature on auditor independence is extensive, an accepted comprehensive theory, framework or model of auditor independence risk does not exist. This paper develops a formal model of auditor ...

  7. Independent Oversight Focused Safety Management Evaluation, Idaho...

    Office of Environmental Management (EM)

    Focused Safety Management Evaluation, Idaho National Engineering and Environmental Laboratory - January 2001 Independent Oversight Focused Safety Management Evaluation, Idaho...

  8. Small Wind Independent Testing (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-09-01T23:59:59.000Z

    This fact sheet describes the Small Wind Independent Testing at the NWTC and the Regional Test Centers project.

  9. A Computer Generated Reduced Iso-Octane Chemical Kinetic Mechanism Applied to Simulation of HCCI Combustion

    SciTech Connect (OSTI)

    Aceves, S M; Martinez-Frias, J; Flowers, D; Smith, J R; Dibble, R; Chen, J Y

    2002-08-12T23:59:59.000Z

    This paper shows how a computer can systematically remove non-essential chemical reactions from a large chemical kinetic mechanism. The computer removes the reactions based upon a single solution using a detailed mechanism. The resulting reduced chemical mechanism produces similar numerical predictions significantly faster than predictions that use the detailed mechanism. Specifically, a reduced chemical kinetics mechanism for iso-octane has been derived from a detailed mechanism by eliminating unimportant reaction steps and species. The reduced mechanism has been developed for the specific purpose of fast and accurate prediction of ignition timing in an HCCI engine. The reduced mechanism contains 199 species and 383 reactions, while the detailed mechanism contains 859 species and 3606 reactions. Both mechanisms have been used in numerical simulation of HCCI combustion. The simulations show that the reduced mechanism predicts pressure traces and heat release with good accuracy, similar to the accuracy obtained with the detailed mechanism. As may be expected, emissions of hydrocarbon and carbon monoxide are not as well predicted with the reduced mechanism as with the detailed mechanism, since the reduced mechanism was targeted for predicting HCCI ignition and not HC and CO emissions. Considering that the reduced mechanism requires about 25 times less computational time than the detailed mechanism (2 hours vs. 2 days), the ability to automatically generate a problem specific reduced mechanism is an important new tool for combustion research in general.

  10. Detailed Chemical Kinetic Modeling of Iso-octane SI-HCCI Transition

    SciTech Connect (OSTI)

    Havstad, Mark A [Lawrence Livermore National Laboratory (LLNL); Aceves, Salvador M [Lawrence Livermore National Laboratory (LLNL); McNenly, Matthew J [Lawrence Livermore National Laboratory (LLNL); Piggott, William T [Lawrence Livermore National Laboratory (LLNL); Edwards, Kevin Dean [ORNL; Wagner, Robert M [ORNL; Daw, C Stuart [ORNL; FINNEY, Charles E A [ORNL

    2010-01-01T23:59:59.000Z

    We describe a CHEMKIN-based multi-zone model that simulates the expected combustion variations in a single-cylinder engine fueled with iso-octane as the engine transitions from spark-ignited (SI) combustion to homogenous charge compression ignition (HCCI) combustion. The model includes a 63-species reaction mechanism and mass and energy balances for the cylinder and the exhaust flow. For this study we assumed that the SI-to-HCCI transition is implemented by means of increasing the internal exhaust gas recirculation (EGR) at constant engine speed. This transition scenario is consistent with that implemented in previously reported experimental measurements on an experimental engine equipped with variable valve actuation. We find that the model captures many of the important experimental trends, including stable SI combustion at low EGR (-0.10), a transition to highly unstable combustion at intermediate EGR, and finally stable HCCI combustion at very high EGR (-0.75). Remaining differences between the predicted and experimental instability patterns indicate that there is further room for model improvement.

  11. DETAILED CHEMICAL KINETIC MODELING OF ISO-OCTANE SI-HCCI TRANSITION

    SciTech Connect (OSTI)

    Havstad, M A; Aceves, S M; McNenly, M J; Piggott, W T; Edwards, K D; Wagner, R M; Daw, C S; Finney, C A

    2009-10-12T23:59:59.000Z

    The authors describe a CHEMKIN-based multi-zone model that simulates the expected combustion variations in a single-cylinder engine fueled with iso-octane as the engine transitions from spark-ignited (ST) combustion to homogeneous charge compression ignition (HCCI) combustion. The model includes a 63-species reaction mechanism and mass and energy balances for the cylinder and the exhaust flow. For this study they assumed that the SI-to-HCCI transition is implemented by means of increasing the internal exhaust gas recirculation (EGR) at constant engine speed. This transition scneario is consistent with that implemented in previously reported experimental measurements on an experimental engine equipped with variable valve actuation. They find that the model captures many of the important experimental trends, including stable SI combustion at low EGR ({approx} 0.10), a transition to highly unstable combustion at intermediate EGR, and finally stable HCCI combustion at very high EGR ({approx} 0.75). Remaining differences between the predicted and experimental instability patterns indicate that there is further room for model improvement.

  12. Structure of A=7 iso-triplet $?$ hypernuclei studied with he four-body model

    E-Print Network [OSTI]

    E. Hiyama; Y. Yamamoto; T. Motoba; M. Kamimura

    2009-11-20T23:59:59.000Z

    The structure of the T=1 iso-triplet hypernuclei, $^7_{\\Lambda}$He, $^7_{\\Lambda}$Li and $^7_{\\Lambda}$Be within the framework of an $\\alpha +\\Lambda +N+N$ four-body cluster model is studied. Interactions between the constituent subunits are determined so as to reproduce reasonably well the observed low-energy properties of the $\\alpha N$, $\\alpha \\Lambda$, $\\alpha NN$ and $\\alpha \\Lambda N$ subsystems. Furthermore, the two-body $\\Lambda N$ interaction is adjusted so as to reproduce the $0^+$-$1^+$ splitting of $^4_{\\Lambda}$H. Also a phenomenological $\\Lambda N$ charge symmetry breaking(CSB) interaction is introduced. The $\\Lambda$ binding energy of the ground state in $^7_{\\Lambda}$He is predicted to be 5.16(5.36) MeV with(without) the CSB interaction. The calculated energy splittings of the $3/2^+$-$5/2^+$ states in $^7_{\\Lambda}$He and $^7_{\\Lambda}$Li are around 0.1 MeV. We point out that there is a three-layer structure of the matter distribution, $\\alpha$ particle, $\\Lambda$ skin, proton or neutron halo, in the $^7_{\\Lambda}{\\rm He}(J=5/2^+)$, $^7_{\\Lambda}{\\rm Li}(J=5/2^+)$ and $^7_{\\Lambda}{\\rm Be}(J=1/2^+)$ states.

  13. Precision spectroscopy with COMPASS and the observation of a new iso-vector resonance

    E-Print Network [OSTI]

    Stephan Paul for the COMPASS collaboration

    2013-12-12T23:59:59.000Z

    We report on the results of a novel partial-wave analysis based on $50\\cdot 10^6$ events from the reaction $\\pi^- + p \\to \\pi^-\\pi-^\\pi^+ + p_\\text{recoil}$ at 190 $\\text{GeV/c}$ incoming beam momentum using the COMPASS spectrometer. A separated analysis in bins of $m_{3\\pi}$ and four-momentum transfer $t'$ reveals the interference of resonant and non-resonant particle production and allows their spectral separation. Besides well known resonances we observe a new iso-vector meson $a_1(1420)$ at a mass of 1420 $\\text{MEV\\c}^2$ in the $f_0(980)\\pi$ final state only, the origin of which is unclear. We have also examined the structure of the $0^{++}$ $\\pi\\pi$-isobar in the $J^{PC}=0^{-+}, 1^{++}, 2^{-+}$ three pion waves. This clearly reveals the various $0^{++}$ $\\pi\\pi$-isobar components and its correlation to the decay of light mesons.

  14. Lattice QCD study of four-quark components of the iso-singlet scalar mesons --- significance of disconnected diagrams ---

    E-Print Network [OSTI]

    Wakayama, Masayuki; Muroya, Shin; Nakamura, Atsushi; Nonaka, Chiho; Sekiguchi, Motoo; Wada, Hiroaki

    2014-01-01T23:59:59.000Z

    We study the possible significance of four-quark states in the iso-singlet scalar mesons ($J^{PC}=0^{++}$, $I=0$) by performing two-flavor full lattice QCD simulations on an $8^3 \\times 16$ lattice using the improved gauge action and the clover-improved Wilson quark action. In particular, we evaluate the propagators of molecular and tetra-quark states together with singly disconnected diagrams. For the computation of the singly disconnected diagrams we employ the $Z_2$-noise method with the truncated eigenmode approach. We show that the quark loops given by the disconnected diagrams play an essential role in making the four-quark states exist. We find that the light iso-singlet scalar meson $\\sigma$ may be the molecular state. The main component of the propagator of the tetra-quark state originates from the singly disconnected diagrams.

  15. Lattice QCD study of four-quark components of the iso-singlet scalar mesons --- significance of disconnected diagrams ---

    E-Print Network [OSTI]

    Masayuki Wakayama; Teiji Kunihiro; Shin Muroya; Atsushi Nakamura; Chiho Nonaka; Motoo Sekiguchi; Hiroaki Wada

    2014-12-12T23:59:59.000Z

    We study the possible significance of four-quark states in the iso-singlet scalar mesons ($J^{PC}=0^{++}$, $I=0$) by performing two-flavor full lattice QCD simulations on an $8^3 \\times 16$ lattice using the improved gauge action and the clover-improved Wilson quark action. In particular, we evaluate the propagators of molecular and tetra-quark states together with singly disconnected diagrams. For the computation of the singly disconnected diagrams we employ the $Z_2$-noise method with the truncated eigenmode approach. We show that the quark loops given by the disconnected diagrams play an essential role in making the four-quark states exist. We find that the light iso-singlet scalar meson $\\sigma$ may be the molecular state. The main component of the propagator of the tetra-quark state originates from the singly disconnected diagrams.

  16. An experimental and modeling study of iso-octane ignition delay times under homogeneous charge compression ignition conditions

    SciTech Connect (OSTI)

    He, X.; Donovan, M.T.; Zigler, B.T.; Palmer, T.R.; Walton, S.M.; Wooldridge, M.S.; Atreya, A. [Department of Mechanical Engineering, University of Michigan, 2350 Hayward Street, Ann Arbor, MI 48109-2125 (United States)

    2005-08-01T23:59:59.000Z

    Autoignition of iso-octane was examined using a rapid compression facility (RCF) with iso-octane, oxygen, nitrogen, and argon mixtures. The effects of typical homogeneous charge compression ignition (HCCI) conditions on the iso-octane ignition characteristics were studied. Experimental results for ignition delay times, t{sub ign}, were obtained from pressure time-histories. The experiments were conducted over a range of equivalence ratios (f=0.25-1.0), pressures (P=5.12-23 atm), temperatures (T=943-1027 K), and oxygen mole fractions ({chi}{sub O{sub 2}}=9-21%), and with the addition of trace amounts of combustion product gases (CO{sub 2} and H{sub 2}O). It was found that the ignition delay times were well represented by the expression t{sub ign}=1.3x10{sup -4}P{sup -1.05}f{sup -0.77}{chi}{sub O{sub 2}}{sup -1.41}exp(33,700/R{sub (c} {sub al/mol/K)}T), where P is pressure (atm), T is temperature (K), f is the equivalence ratio (based on iso-octane to O{sub 2} molar ratios), {chi}{sub O{sub 2}} is the oxygen mole percent (%), and t{sub ign} is the ignition delay time (ms). Carbon dioxide was found to have no chemical effect on t{sub ign}. Water was found to systematically decrease t{sub ign} by a small amount (less than 14% for the range of conditions studied). The maximum uncertainty in the measured t{sub ign} is +/-12% with an average uncertainty of +/-6%. The performance of several proposed chemical reaction mechanisms (including detailed, reduced, and skeletal mechanisms) was evaluated in the context of the current experimental results.

  17. ISO SWS Observations of H II Regions in NGC 6822 and I ZW 36: Sulfur Abundances and Temperature Fluctuations

    E-Print Network [OSTI]

    Joshua G. Nollenberg; Evan D. Skillman; Donald R. Garnett; Harriet L. Dinerstein

    2002-09-04T23:59:59.000Z

    We report ISO SWS infrared spectroscopy of the H II region Hubble V in NGC 6822 and the blue compact dwarf galaxy I Zw 36. Observations of Br alpha, [S III] at 18.7 and 33.5 microns, and [S IV] at 10.5 microns are used to determine ionic sulfur abundances in these H II regions. There is relatively good agreement between our observations and predictions of S^+3 abundances based on photoionization calculations, although there is an offset in the sense that the models overpredict the S^+3 abundances. We emphasize a need for more observations of this type in order to place nebular sulfur abundance determinations on firmer ground. The S/O ratios derived using the ISO observations in combination with optical data are consistent with values of S/O, derived from optical measurements of other metal-poor galaxies. We present a new formalism for the simultaneous determination of the temperature, temperature fluctuations, and abundances in a nebula, given a mix of optical and infrared observed line ratios. The uncertainties in our ISO measurements and the lack of observations of [S III] lambda 9532 or lambda 9069 do not allow an accurate determination of the amplitude of temperature fluctuations for Hubble V and I Zw 36. Finally, using synthetic data, we illustrate the diagnostic power and limitations of our new method.

  18. Selection biases in the gamma ray burst E$_{\\rm iso}$ -- L$_{\\rm opt,X}$ correlation

    E-Print Network [OSTI]

    Coward, David; Wan, Linfeng; Macpherson, Damien

    2014-01-01T23:59:59.000Z

    Gamma ray burst (GRB) optical and X-ray afterglow luminosity is expected to correlate with the GRB isotropic equivalent kinetic energy of the outflow in the standard synchrotron model for GRB afterglows. Previous studies, using prompt GRB isotropic equivalent energy ($E_{\\rm iso}$) as a proxy for isotropic equivalent kinetic energy, have generally confirmed a correlation between X-ray and optical afterglow luminosities. Assuming that GRB afterglow luminosity does not evolve strongly with redshift, we identify a strong Malmquist bias in GRB optical and X-ray afterglow luminosity data. We show that selection effects dominate the observed E$_{\\rm iso}$ -- L$_{\\rm opt,X}$ correlations, and have likely been underestimated in other studies. The bias is strongest for a subset of optically faint bursts $m>24$ at 24 hr with $z>2$. After removing this optical selection bias, the E$_{\\rm iso}$ -- L$_{\\rm opt,X}$ correlation for long GRBs is not statistically significant, but combining both long and short GRB luminosity ...

  19. Use of a thermodynamic cycle simulation to determine the difference between a propane-fuelled engine and an iso-octane-fuelled engine 

    E-Print Network [OSTI]

    Pathak, Dushyant

    2006-04-12T23:59:59.000Z

    the engine cycle simulation to determine the difference between a propane-fuelled and an iso-octane-fuelled engine for the same operating conditions and engine specifications. A comprehensive parametric investigation was conducted to examine the effects...

  20. Use of a thermodynamic cycle simulation to determine the difference between a propane-fuelled engine and an iso-octane-fuelled engine

    E-Print Network [OSTI]

    Pathak, Dushyant

    2006-04-12T23:59:59.000Z

    the engine cycle simulation to determine the difference between a propane-fuelled and an iso-octane-fuelled engine for the same operating conditions and engine specifications. A comprehensive parametric investigation was conducted to examine the effects...

  1. ISO continuum observations of quasars at z=1-4 I.Spectral energy distributions of quasars from the UV to far-infrared

    E-Print Network [OSTI]

    S. Oyabu; K. Kawara; Y. Tsuzuki; Y. Sofue; Y. Sato; H. Okuda; Y. Taniguchi; H. Shibai; C. Gabriel; T. Hasegawa; E. Nishihara

    2000-10-26T23:59:59.000Z

    Eight luminous quasars with $ -30 ISO. All the quasars have been detected in the mid-infrared bands of ISOCAM, while no far-infrared detections have been made with ISOPHOT. Supplementing ISO observations with photometry in the optical and near-infrared made from the ground mostly within 17 months after the ISO observations, SEDs (Spectral Energy Distributions) from the UV to far-infrared have been obtained. SEDs (Spectral Energy Distributions) from the UV to far-infrared have been obtained while supplementing ISO observations with photometry in the optical and near-infrared made from the ground within 17 months. The SEDs are compared with the MED (Mean spectral Energy Distributions) of low-redshift quasars with $-27 < M_B < -22$. It is shown that our far-infrared observations were limited by confusion noise due to crowded sources.

  2. Challenges in the Modeling and Quantitative Analysis of Safety-Critical Automotive Systems!

    E-Print Network [OSTI]

    Leue, Stefan

    ! Probabilistic FMEA! Probabilistic Analysis of System Architectures! ! Conclusion! 3! #12;ISO 26262: Road! ,,identify Failures"! - Qualitative FMEA! ! - Qualitative Fault Tree Analysis! ! - Event Tree Analysis! Quantitative Methods! ,,predict frequency of failures"! - Quantitative FMEA! ! - Quantitative Fault Tree

  3. Optimization Online - Toward Scalable Stochastic Unit Commitment ...

    E-Print Network [OSTI]

    Yonghan Feng

    2014-05-16T23:59:59.000Z

    May 16, 2014 ... ... in stochastic unit commitment, with application to real data associated with the Independent System Operator for New England (ISO-NE).

  4. The relationship between policy choice and the size of the policy region: Why small jurisdictions may prefer renewable energy policies to reduce CO2 emissions

    E-Print Network [OSTI]

    Accordino, Megan H.; Rajagopal, Deepak

    2012-01-01T23:59:59.000Z

    Independent System Operator New England (ISO-NE), the Pennsylvania Jersey Maryland (PJM) Interconnection, covering much of the Mid-Atlantic and Midwest,

  5. Response to Request for Information from the Department of Energy...

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

    Grid: Data Access, Third Party Use, and Privacy." EnerNOC is a provider of demand response and energy efficiency solutions to utilities, Independent System Operators ("ISOs")...

  6. ENERNOC Response to Request for Information from the Department...

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

    Challenges to Smart Grid Implementation." EnerNOC is a leading provider of demand response and energy efficiency solutions to utilities, Independent System Operators ("ISOs")...

  7. Electricity Advisory Committee

    Office of Environmental Management (EM)

    Tennessee Valley Authority Gordon van Welie Independent System Operator of New England (ISO NE) The Honorable Rebecca Wagner Nevada Public Utilities Commission Mike Weedall...

  8. Sacramento Area Voltage Support - Environment - Sierra Nevada...

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

    (SMUD), Roseville Electric (Roseville), and the California Independent System Operator (ISO) grid. Western prepared a Sacramento Voltage Support (SVS) Draft Environmental Impact...

  9. REAL TIME SYSTEM OPERATIONS 2006-2007

    SciTech Connect (OSTI)

    Eto, Joseph H.; Parashar, Manu; Lewis, Nancy Jo

    2008-08-15T23:59:59.000Z

    The Real Time System Operations (RTSO) 2006-2007 project focused on two parallel technical tasks: (1) Real-Time Applications of Phasors for Monitoring, Alarming and Control; and (2) Real-Time Voltage Security Assessment (RTVSA) Prototype Tool. The overall goal of the phasor applications project was to accelerate adoption and foster greater use of new, more accurate, time-synchronized phasor measurements by conducting research and prototyping applications on California ISO's phasor platform - Real-Time Dynamics Monitoring System (RTDMS) -- that provide previously unavailable information on the dynamic stability of the grid. Feasibility assessment studies were conducted on potential application of this technology for small-signal stability monitoring, validating/improving existing stability nomograms, conducting frequency response analysis, and obtaining real-time sensitivity information on key metrics to assess grid stress. Based on study findings, prototype applications for real-time visualization and alarming, small-signal stability monitoring, measurement based sensitivity analysis and frequency response assessment were developed, factory- and field-tested at the California ISO and at BPA. The goal of the RTVSA project was to provide California ISO with a prototype voltage security assessment tool that runs in real time within California ISO?s new reliability and congestion management system. CERTS conducted a technical assessment of appropriate algorithms, developed a prototype incorporating state-of-art algorithms (such as the continuation power flow, direct method, boundary orbiting method, and hyperplanes) into a framework most suitable for an operations environment. Based on study findings, a functional specification was prepared, which the California ISO has since used to procure a production-quality tool that is now a part of a suite of advanced computational tools that is used by California ISO for reliability and congestion management.

  10. Detailed chemical kinetic models for large n-alkanes and iso-alkanes found in conventional and F-T diesel fuels

    SciTech Connect (OSTI)

    Westbrook, C K; Pitz, W J; Curran, H J; Mehl, M

    2008-12-15T23:59:59.000Z

    Detailed chemical kinetic models are needed to simulate the combustion of current and future transportation fuels. These models should represent the various chemical classes in these fuels. Conventional diesel fuels are composed of n-alkanes, iso-alkanes, cycloalkanes and aromatics (Farrell et al. 2007). For future fuels, there is a renewed interest in Fischer-Tropsch (F-T) processes which can be used to synthesize diesel and other transportation fuels from biomass, coal and natural gas. F-T diesel fuels are expected to be similar to F-T jet fuels which are commonly comprised of iso-alkanes with some n-alkanes (Smith and Bruno, 2008). Thus, n-alkanes and iso-alkanes are common chemical classes in these conventional and future fuels. This paper reports on the development of chemical kinetic models of large n-alkanes and iso-alkanes to represent these chemical classes in conventional and future fuels. Two large iso-alkanes are 2,2,4,4,6,8,8-heptamethylnonane, which is a primary reference fuel for diesel, and isooctane, a primary reference fuel for gasoline. Other iso-alkanes are branched alkanes with a single methyl side chain, typical of most F-T fuels. The chemical kinetic models are then used to predict the effect of these fuel components on ignition characteristics under conditions found in internal combustion engines.

  11. BROADBAND TIME-RESOLVED E{sub p,i}-L{sub iso} CORRELATION IN GAMMA-RAY BURSTS

    SciTech Connect (OSTI)

    Frontera, F.; Guidorzi, C. [Dipartimento di Fisica, Universita di Ferrara, Via Saragat 1, I-44100 Ferrara (Italy); Amati, L.; Landi, R. [INAF, Istituto di Astrofisica Spaziale e Fisica Cosmica, Bologna, Via Gobetti 101, I-40129 Bologna (Italy); In't Zand, J., E-mail: frontera@fe.infn.it [Space Research Organization in the Netherlands, Sorbonnelaan 2, NL-3584 CA Utrecht (Netherlands)

    2012-08-01T23:59:59.000Z

    We report the results of a systematic study of the broadband (2-2000 keV) time-resolved prompt emission spectra of a sample of gamma-ray bursts (GRBs) detected with both Wide Field Cameras on board the BeppoSAX satellite and the BATSE experiment on board CGRO. In this first paper, we study the time-resolved dependence of the intrinsic peak energy E{sub p,i} of the E F(E) spectrum on the corresponding isotropic bolometric luminosity L{sub iso}. The E{sub p,i}-L{sub iso} relation or the equivalent relation between E{sub p,i} and the bolometric released energy E{sub iso}, derived using the time-averaged spectra of long GRBs with known redshift, is well established, but its physical origin is still a subject of discussion. In addition, some authors maintain that these relations are the result of instrumental selection effects. We find that not only a relation between the measured peak energy E{sub p} and the corresponding energy flux, but also a strong E{sub p,i} versus L{sub iso} correlation are found not only within each burst, but also are merging together the time-resolved data points from different GRBs. We do not expect significant instrumental selection effects that can affect the results obtained, apart from the fact that the GRBs in our sample are sufficiently bright to perform a time-resolved spectroscopy and that they have known redshift. If the fundamental physical process that gives rise to the GRB phenomenon does not depend on its brightness, we conclude that the E{sub p,i} versus L{sub iso} correlation found within each GRB is intrinsic to the emission process and that the correlations discovered by Amati et al. and Yonetoku et al. are likely not the result of selection effects. We also discuss the properties of the correlations found.

  12. Characterization of iso-CF{sub 2}I{sub 2} in frequency and ultrafast time domains

    SciTech Connect (OSTI)

    El-Khoury, Patrick Z.; Tarnovsky, Alexander N. [Department of Chemistry and Center for Photochemical Sciences, Bowling Green State University, Bowling Green, Ohio 43403-0001 (United States); George, Lisa; Kalume, Aimable; Reid, Scott A. [Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53201-1881 (United States); Ault, Bruce S. [Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172 (United States)

    2010-03-28T23:59:59.000Z

    The photolysis of diiododifluoromethane (CF{sub 2}I{sub 2}) in condensed phases was studied by a combination of matrix isolation and ultrafast time-resolved spectroscopy, in concert with ab initio calculations. Photolysis at wavelengths of 355 or 266 nm of CF{sub 2}I{sub 2}:Ar samples (1:5000) held at {approx}8 K yielded iso-CF{sub 2}I{sub 2} (F{sub 2}C-I-I), a metastable isomer of CF{sub 2}I{sub 2}, characterized here for the first time. The infrared (IR) spectra of this isomer were recorded in matrix experiments, and the derived positions of the C-F stretching modes are in very good agreement with the predictions of high level ab initio calculations, which show that the iso-form is a minimum on the CF{sub 2}I{sub 2} ground state potential energy surface. The formation of this isomer following 350 nm excitation of CF{sub 2}I{sub 2} in room temperature CCl{sub 4} solutions was monitored through its intense C-F stretching mode by means of ultrafast time-resolved IR absorption. Together, matrix isolation and ultrafast IR absorption experiments suggest that the formation of iso-CF{sub 2}I{sub 2} occurs via recombination of CF{sub 2}I radical and I atom. Ultrafast IR experiments detect a delayed rise of iso-CF{sub 2}I-I absorption, placing an upper limit of 400 fs for the C-I bond dissociation and primary geminate recombination processes. The product absorption spectrum recorded 1 ns after 350 nm excitation of CF{sub 2}I{sub 2} in solution is virtually identical to the visible absorption spectrum of iso-CF{sub 2}I{sub 2} trapped in matrix isolation experiments [with subtracted I{sub 2}(X) absorption]. The formation of this isomer in solution at room temperature has direct dynamic implications for the ultrafast production of molecular iodine from electronically excited CF{sub 2}I{sub 2}.

  13. California Energy Commission Public Interest EnergyResearch/Energy System Integration -- Transmission-Planning Research&Development Scoping Project

    SciTech Connect (OSTI)

    Eto, Joseph H.; Lesieutre, Bernard; Widergren, Steven

    2004-07-01T23:59:59.000Z

    The objective of this Public Interest Energy Research (PIER)scoping project is to identify options for public-interest research and development (R&D) to improve transmission-planning tools, techniques, and methods. The information presented was gathered through a review of current California utility, California Independent System Operator (ISO), and related western states electricity transmission-planning activities and emerging needs. This report presents the project teams findings organized under six topic areas and identifies 17 distinct R&D activities to improve transmission-planning in California and the West. The findings in this report are intended for use, along with other materials, by PIER staff, to facilitate discussions with stakeholders that will ultimately lead to development of a portfolio of transmission-planning R&D activities for the PIER program.

  14. CERTIFICATE OF REGISTRATION Quality Management Systems

    E-Print Network [OSTI]

    Rodriguez, Carlos

    CERTIFICATE OF REGISTRATION Quality Management Systems INDIAN AGRICULTURAL STATISTICS RESEARCH Certifications Limited Certifies that the Management System of the above mentioned Company has been assessed and meets the requirements established by the following rules: ISO 9001 :2008 The Management System Includes

  15. Sustainability Forest Research continues its support of ISO 14001 and successfully

    E-Print Network [OSTI]

    of irrigation systems in nurseries and greenhouses, and humidifying systems in new growth rooms. Financial

  16. Independent Oversight Review, Los Alamos National Laboratory...

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

    2011 December 2011 Review of the Independent Integrated Safety ManagementIntegrated Work Management Assessment of Research and Development and Programmatic Work at the Los...

  17. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    August 2012 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  18. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    2012 Review of the Hanford Site Waste Treatment and Immobilization Plant Project Construction Quality This report documents the results of an independent oversight review of...

  19. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    October 2012 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent review of selected...

  20. Independent Oversight Review, Los Alamos National Laboratory...

    Energy Savers [EERE]

    National Laboratory - November 2013 Independent Oversight Review, Los Alamos National Laboratory - November 2013 November 2013 Review of the Los Alamos National Laboratory...

  1. Independent Activity Report, Pacific Northwest National Laboratory...

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

    January 2012 January 2012 Pacific Northwest National Laboratory Orientation Visit HIAR-PNNL-2012-01-11 This Independent Activity Report documents an operational awareness...

  2. Independent Oversight Activity Report, Pacific Northwest National...

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

    Activity Report, Pacific Northwest National Laboratory - January 2014 February 2014 PNNL Corrective Actions from the Independent Oversight Review of the Office of Science...

  3. Independent Oversight Inspection, Nevada Test Site - September...

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

    Site - September 2004 Independent Oversight Inspection, Nevada Test Site - September 2004 September 2004 Security and Emergency Management Pilot Integrated Performance Tests at the...

  4. Independent Oversight Review, National Energy Technology Laboratory...

    Energy Savers [EERE]

    National Energy Technology Laboratory - May 2014 Independent Oversight Review, National Energy Technology Laboratory - May 2014 May 2014 Review of the Emergency Management Program...

  5. 2012 Independent Communication and Outreach Stakeholder Satisfaction...

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

    and outreach stakeholder satisfaction survey to gauge the effectiveness of DOE-LM's communication and outreach strategies. Independent Communication and Outreach Stakeholder...

  6. Independent Oversight Review, Advanced Mixed Waste Treatment...

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

    April 2013 Review of Radiation Protection Program Implementation at the Advanced Mixed Waste Treatment Project of the Idaho Site This report documents an independent review of...

  7. Independent Oversight Activity Report, National Nuclear Security...

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

    Contractor Transition Activities for the National Nuclear Security Administration Production Office IAR-NPO-2014-03-10 This Independent Activity Report documents an oversight...

  8. Guide to good practices for independent verification

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Independent Verification, Chapter X of Department of Energy (DOE) Order 5480.19, Conduct of Operations Requirements for DOE Facilities. The practices in this guide should be considered when planning or reviewing independent verification activities. Contractors are advised to adopt procedures that meet the intent of DOE Order 5480.19. Independent Verification is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the necessity for coordinated independent verification activities to promote safe and efficient operations.

  9. Independent Oversight Activity Report, Hanford Waste Treatment...

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

    Hanford Waste Treatment and Immobilization Plant Engineering Activities and Tank Farm Operations HIAR-HANFORD-2014-01-13 This Independent Oversight Activity Report documents...

  10. Independence) PROJECT TITLE: Clinton Community Human Service...

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

    or proposed DOE legislation. Rational for detennination: The Iowa Office of Energy Independence proposes to provide 250,454 of SEP funds to the Area Substance Abuse...

  11. Independent Oversight Evaluation, Office of Secure Transportation...

    Office of Environmental Management (EM)

    Evaluation, Office of Secure Transportation - February 2004 Independent Oversight Evaluation, Office of Secure Transportation - February 2004 February 2004 Evaluation of the Office...

  12. Independent Oversight Inspection, Office of Secure Transportation...

    Office of Environmental Management (EM)

    Office of Secure Transportation - March 2007 Independent Oversight Inspection, Office of Secure Transportation - March 2007 March 2007 Inspection of Emergency Management at the...

  13. Independent Oversight Assessment, DOE Office of Environmental...

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

    Safety Culture at the U.S. Department of Energy Office of Environmental Management Headquarters This report provides the results of an independent assessment of the safety culture...

  14. Independent Oversight Inspection, Sandia National Laboratories...

    Energy Savers [EERE]

    Emergency Management at the Sandia Site Office and Sandia National Laboratories, New Mexico, Volume III This report provides the results of an independent oversight inspection of...

  15. Independent Oversight Review, Argonne National Laboratory - November...

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

    Argonne National Laboratory - November 2011 Independent Oversight Review, Argonne National Laboratory - November 2011 November 2011 Review of the Argonne National Laboratory...

  16. Independent Oversight Assessment, Los Alamos National Laboratory...

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

    of Nuclear Safety Culture at the Los Alamos National Laboratory Chemistry and Metallurgy Research Replacement Project This report provides the results of an independent...

  17. Independent Oversight Review, Los Alamos National Laboratory...

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

    Review, Los Alamos National Laboratory - September 2011 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012...

  18. Independent Oversight Review, Portsmouth Gaseous Diffusion Plant...

    Office of Environmental Management (EM)

    Plant - November 2013 Independent Oversight Review, Portsmouth Gaseous Diffusion Plant - November 2013 November 5, 2013 Review of Preparedness for Severe Natural Phenomena Events...

  19. Independent Oversight Review, Portsmouth Gaseous Diffusion Plant...

    Office of Environmental Management (EM)

    January 2013 Independent Oversight Review, Portsmouth Gaseous Diffusion Plant - January 2013 January 2013 Review of the Portsmouth Gaseous Diffusion Plant Work Planning and Control...

  20. Independent Activity Report, Portsmouth Gaseous Diffusion Plant...

    Office of Environmental Management (EM)

    Portsmouth Gaseous Diffusion Plant - August 2011 Independent Activity Report, Portsmouth Gaseous Diffusion Plant - August 2011 August 2011 Orientation Visit to the Portsmouth...

  1. Independent Oversight Review, Lawrence Livermore National Laboratory...

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

    controls have been implemented to reduce the risk associated with events resulting from a fire or explosion at nuclear facilities. Independent Oversight Review, Lawrence Livermore...

  2. Independent Oversight Activity Report, Savannah River Site -...

    Office of Environmental Management (EM)

    Activity Report, Savannah River Site - February 2014 February 2014 Operational Awareness Visit of the Savannah River Site HIAR-SRS-2014-02-25 This Independent Activity...

  3. Independent Activity Report, Sandia National Laboratories - September...

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

    September 2012 Operational Awareness Oversight of Sandia National Laboratories HIAR SNL-2012-09-13 This Independent Activity Report documents an operational awareness activity...

  4. Independent Activity Report, Oak Ridge National Laboratory -...

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

    October 2011 Operational Awareness Tour of Building 3525 Irradiated Fuels Examination Hot Cell Laboratory HIAR OR-2011-10-21 This Independent Activity Report documents an...

  5. Independent Activity Report, Nevada National Security Site -...

    Energy Savers [EERE]

    Security Site - December 2012 December 2012 Nevada National Security Site Operational Awareness Visit HIAR NNSS-2012-12-03 This Independent Activity Report documents an...

  6. Independent Activity Report, West Valley Demonstration Project...

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

    July 2012 Operational Awareness Oversight of the West Valley Demonstration Project HIAR WVDP-2012-07-30 This Independent Activity Report documents an operational awareness...

  7. Independent Oversight Inspection, Savannah River Site - January...

    Energy Savers [EERE]

    2010 More Documents & Publications Independent Oversight Review, Savannah River Site Tritium Facilities - December 2012 Enterprise Assessments Review, Savannah River Site 2014...

  8. Independent Oversight Assessment, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    Waste Treatment and Immobilization Plant - January 2012 Independent Oversight Assessment, Waste Treatment and Immobilization Plant - January 2012 January 2012 Assessment of the...

  9. Independent Activity Report, Lawrence Livermore National Laboratory...

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

    technicians, and the Alameda County Fire Department to a fire in a fume hood containing a depleted uranium part. Independent Activity Report, Lawrence Livermore National Laboratory...

  10. Independent Oversight Review, Waste Treatment and Immobilization...

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

    Independent Oversight is reviewing efforts leading to development of the Documented Safety Analysis (DSA) and Technical Safety Requirements (TSRs) for the LAW, Balance of...

  11. Independent Oversight Review, Waste Treatment and Immobilization...

    Energy Savers [EERE]

    Plant - August 2011 August 2011 Hanford Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  12. Independent Oversight Review, Waste Treatment and Immobilization...

    Energy Savers [EERE]

    2011 Review of the Hanford Site Waste Treatment and Immobilization Plant Project Construction Quality This report documents the results of an independent oversight review of...

  13. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    Security (HSS), conducted a concurrent independent review with the U.S. Department of Energy (DOE) Office of River Protection (ORP) of selected aspects of the Bechtel National,...

  14. ANSI X3H295487 ISO/IEC JTC1/SC21/WG3 DBL LHR?

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    of milk. The integer 4 might denote 4 liters of milk. The refrigerator might contain a range of 2 to 4 much milk our refrigerator contains, just as we're not sure precisely how long the car's radiator fluid.g., there is probably only 2 or 3 liters of milk in the refrigerator). In any case, ranges, being independent of data

  15. The Independent Technical Analysis Process Final Report 2006-2007.

    SciTech Connect (OSTI)

    Duberstein, Corey; Ham, Kenneth; Dauble, Dennis; Johnson, Gary [Pacific Northwest National Laboratory

    2007-03-01T23:59:59.000Z

    The Bonneville Power Administration (BPA) contracted with the Pacific Northwest National Laboratory (PNNL) to provide technical analytical support for system-wide fish passage information (BPA Project No. 2006-010-00). The goal of this project was to produce rigorous technical analysis products using independent analysts and anonymous peer reviewers. This project provided an independent technical source for non-routine fish passage analyses while allowing routine support functions to be performed by other well-qualified entities. The Independent Technical Analysis Process (ITAP) was created to provide non-routine analysis for fish and wildlife agencies and tribes in particular and the public in general on matters related to juvenile and adult salmon and steelhead passage through the mainstem hydrosystem. The process was designed to maintain the independence of analysts and reviewers from parties requesting analyses, to avoid potential bias in technical products. The objectives identified for this project were to administer a rigorous, transparent process to deliver unbiased technical assistance necessary to coordinate recommendations for storage reservoir and river operations that avoid potential conflicts between anadromous and resident fish. Seven work elements, designated by numbered categories in the Pisces project tracking system, were created to define and accomplish project goals as follows: (1) 118 Coordination - Coordinate technical analysis and review process: (a) Retain expertise for analyst/reviewer roles. (b) Draft research directives. (c) Send directive to the analyst. (d) Coordinate two independent reviews of the draft report. (e) Ensure reviewer comments are addressed within the final report. (2) 162 Analyze/Interpret Data - Implement the independent aspects of the project. (3) 122 Provide Technical Review - Implement the review process for the analysts. (4) 132 Produce Annual Report - FY06 annual progress report with Pisces Disseminate (5) 161 Disseminate Raw/Summary Data and Results - Post technical products on the ITAP web site. (6) 185-Produce Pisces Status Report - Provide periodic status reports to BPA. (7) 119 Manage and Administer Projects - project/contract administration.

  16. Independent Oversight Evaluation of Line Self-Assessments of...

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

    Independent Oversight Review, Los Alamos Site Office - March 2012 Independent Activity Report, Savannah River Operation - June 2010 Independent Activity Report, Livermore Site...

  17. Safeguards and Security Independent Oversight Program

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

    1998-12-23T23:59:59.000Z

    Establishes the DOE Safeguards and Security Independent Oversight Program that provides DOE and contractor managers, Congress, and other stakeholders with an independent evaluation of the effectiveness of DOE safeguards and security policy and programs, and the implementation of those policies and programs. Cancels DOE 5630.12A.

  18. Testing k-wise independent distributions

    E-Print Network [OSTI]

    Xie, Ning, Ph. D. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    A probability distribution over {0, 1}' is k-wise independent if its restriction to any k coordinates is uniform. More generally, a discrete distribution D over E1 x ... x E, is called (non-uniform) k-wise independent if ...

  19. Testing the E_p,i - L_p,iso - T_0.45 correlation on a BeppoSAX and Swift sample of gamma-ray bursts

    E-Print Network [OSTI]

    F. Rossi; C. Guidorzi; L. Amati; F. Frontera; P. Romano; S. Campana; G. Chincarini; E. Montanari; A. Moretti; G. Tagliaferri

    2008-05-03T23:59:59.000Z

    Using a sample of 14 BeppoSAX and 74 Swift GRBs with measured redshift we tested the correlation between the intrinsic peak energy of the time-integrated spectrum, E_p,i, the isotropic-equivalent peak luminosity, L_p,iso, and the duration of the most intense parts of the GRB computed as T_0.45 ("Firmani correlation"). For 41 out of 88 GRBs we could estimate all of the three required properties. Apart from 980425, which appears to be a definite outlier and notoriously peculiar in many respects, we used 40 GRBs to fit the correlation with the maximum likelihood method discussed by D'Agostini, suitable to account for the extrinsic scatter in addition to the intrinsic uncertainties affecting every single GRB. We confirm the correlation. However, unlike the results by Firmani et al., we found that the correlation does have a logarithmic scatter comparable with that of the E_p,i-E_iso ("Amati") correlation. We also find that the slope of the product L_p,iso T_0.45 is equal to ~0.5, which is consistent with the hypothesis that the E_p,i-L_p,iso-T_0.45 correlation is equivalent to the E_p,i-E_iso correlation (slope ~0.5). We conclude that, based on presently available data, there is no clear evidence that the E_p,i-L_p,iso-T_0.45 correlation is different (both in terms of slope and dispersion) from the E_p,i-E_iso correlation.

  20. The Wide-area Energy Management System Phase 2 Final Report

    SciTech Connect (OSTI)

    Lu, Ning; Makarov, Yuri V.; Weimar, Mark R.

    2010-08-31T23:59:59.000Z

    The higher penetration of intermittent generation resources (including wind and solar generation) in the Bonneville Power Administration (BPA) and California Independent System Operator (CAISO) balancing authorities (BAs) raises issue of requiring expensive additional fast grid balancing services in response to additional intermittency and fast up and down power ramps in the electric supply system. The overall goal of the wide-area energy management system (WAEMS) project is to develop the principles, algorithms, market integration rules, a functional design, and a technical specification for an energy storage system to help cope with unexpected rapid changes in renewable generation power output. The resulting system will store excess energy, control dispatchable load and distributed generation, and utilize inter-area exchange of the excess energy between the California ISO and Bonneville Power Administration control areas. A further goal is to provide a cost-benefit analysis and develop a business model for an investment-based practical deployment of such a system. There are two tasks in Phase 2 of the WAEMS project: the flywheel field tests and the battery evaluation. Two final reports, the Wide-area Energy Management System Phase 2 Flywheel Field Tests Final Report and the Wide-area Energy Storage and Management System Battery Storage Evaluation, were written to summarize the results of the two tasks.