Sample records for discusses survey design

  1. SURVEY OF THE ROBUST CONTROL In this survey, we discuss current approaches to the robug con-

    E-Print Network [OSTI]

    system depite uncertn knowledge of the robot's parmetr Altho ot as to linear control echniquesSURVEY OF THE ROBUST CONTROL OF ROBOTS ABSTRACr In this survey, we discuss current approaches to the robug con- trol of the motion of robots and smmarize the available liteatre on the subj The three major

  2. TRANSPORTATION TOMORROW SURVEY DESIGN AND CONDUCT OF THE SURVEY

    E-Print Network [OSTI]

    Toronto, University of

    OF THE SURVEY Prepared for the Transportation Information Steering Committee by the Data Management Group Bernard Farrol Toronto Transit Commission Allen Reid Town of Orangeville The survey was managedTRANSPORTATION TOMORROW SURVEY 2001 DESIGN AND CONDUCT OF THE SURVEY #12;TRANSPORTATION TOMORROW

  3. Adaptive Survey Design Andrew Sage

    E-Print Network [OSTI]

    Carriquiry, Alicia

    . Andrew Sage Iowa State University CSSM March 14, 2014 2 / 35 #12;Adaptive and Responsive Designs collection, although they may be revised during data collection. A responsive design is an adaptive design

  4. Single Component Sorption-Desorption Test Experimental Design Approach Discussions

    SciTech Connect (OSTI)

    Phil WInston

    2011-09-01T23:59:59.000Z

    A task was identified within the fission-product-transport work package to develop a path forward for doing testing to determine behavior of volatile fission products behavior and to engage members of the NGNP community to advise and dissent on the approach. The following document is a summary of the discussions and the specific approaches suggested for components of the testing. Included in the summary isare the minutes of the conference call that was held with INL and external interested parties to elicit comments on the approaches brought forward by the INL participants. The conclusion was that an initial non-radioactive, single component test will be useful to establish the limits of currently available chemical detection methods, and to evaluated source-dispersion uniformity. In parallel, development of a real-time low-concentration monitoring method is believed to be useful in detecting rapid dispersion as well as desorption phenomena. Ultimately, the test cycle is expected to progress to the use of radio-traced species, simply because this method will allow the lowest possible detection limits. The consensus of the conference call was that there is no need for an in-core test because the duct and heat exchanger surfaces that will be the sorption target will be outside the main neutron flux and will not be affected by irradiation. Participants in the discussion and contributors to the INL approach were Jeffrey Berg, Pattrick Calderoni, Gary Groenewold, Paul Humrickhouse, Brad Merrill, and Phil Winston. Participants from outside the INL included David Hanson of General Atomics, Todd Allen, Tyler Gerczak, and Izabela Szlufarska of the University of Wisconsin, Gary Was, of the University of Michigan, Sudarshan Loyalka and Tushar Ghosh of the University of Missouri, and Robert Morris of Oak Ridge National Laboratory.

  5. Sample design for the residential energy consumption survey

    SciTech Connect (OSTI)

    Not Available

    1994-08-01T23:59:59.000Z

    The purpose of this report is to provide detailed information about the multistage area-probability sample design used for the Residential Energy Consumption Survey (RECS). It is intended as a technical report, for use by statisticians, to better understand the theory and procedures followed in the creation of the RECS sample frame. For a more cursory overview of the RECS sample design, refer to the appendix entitled ``How the Survey was Conducted,`` which is included in the statistical reports produced for each RECS survey year.

  6. A Survey and Taxonomy of GALS Design Styles

    E-Print Network [OSTI]

    Lemieux, Guy

    A Survey and Taxonomy of GALS Design Styles Paul Teehan, Mark Greenstreet, and Guy Lemieux find the concepts and taxonomy presented here very useful. --Sandeep Shukla, Virginia Tech Figure 1. In this article, we describe some design examples and introduce our taxonomy of these techniques. Taxonomy

  7. Design Code Survey Form | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T,Office of Policy,Policy Act ImplementingALEnergy Deputy SecretaryDesign Code

  8. Designing Firewalls: A Survey Angelos D. Keromytis and Vassilis Prevelakis

    E-Print Network [OSTI]

    Keromytis, Angelos D.

    Chapter 3 Designing Firewalls: A Survey Angelos D. Keromytis and Vassilis Prevelakis 3 in the network topology to perform this filtering. One key assumption under this model is that everyone we control all traffic that enters or leaves the internal network. However, as the speed

  9. Soil Survey and Ecological Sites: Integrated Map Unit Design and

    E-Print Network [OSTI]

    Intensity Methods Map units Order 1 Grid mapping 2 (detailed) Confirm boundary and components 3 (broad) Confirm dominant components 4 Reconnaissance #12;Intensity Methods Map units Order 1 Grid mapping SingleSoil Survey and Ecological Sites: Integrated Map Unit Design and Interpretation Arlene J. Tugel

  10. Large Synoptic Survey Telescope: From Science Drivers to Reference Design

    SciTech Connect (OSTI)

    Ivezic, Z.; Axelrod, T.; Brandt, W.N.; Burke, D.L.; Claver, C.F.; Connolly, A.; Cook, K.H.; Gee, P.; Gilmore, D.K.; Jacoby, S.H.; Jones, R.L.; Kahn, S.M.; Kantor, J.P.; Krabbendam, V.; Lupton, R.H.; Monet, D.G.; Pinto, P.A.; Saha, A.; Schalk, T.L.; Schneider, D.P.; Strauss, Michael A.; /Washington U., Seattle, Astron. Dept. /LSST Corp. /Penn State U., Astron. Astrophys. /KIPAC, Menlo Park /NOAO, Tucson /LLNL, Livermore /UC, Davis /Princeton U., Astrophys. Sci. Dept. /Naval Observ., Flagstaff /Arizona U., Astron. Dept. - Steward Observ. /UC, Santa Cruz /Harvard U. /Johns Hopkins U. /Illinois U., Urbana

    2011-10-14T23:59:59.000Z

    In the history of astronomy, major advances in our understanding of the Universe have come from dramatic improvements in our ability to accurately measure astronomical quantities. Aided by rapid progress in information technology, current sky surveys are changing the way we view and study the Universe. Next-generation surveys will maintain this revolutionary progress. We focus here on the most ambitious survey currently planned in the visible band, the Large Synoptic Survey Telescope (LSST). LSST will have unique survey capability in the faint time domain. The LSST design is driven by four main science themes: constraining dark energy and dark matter, taking an inventory of the Solar System, exploring the transient optical sky, and mapping the Milky Way. It will be a large, wide-field ground-based system designed to obtain multiple images covering the sky that is visible from Cerro Pachon in Northern Chile. The current baseline design, with an 8.4 m (6.5 m effective) primary mirror, a 9.6 deg{sup 2} field of view, and a 3,200 Megapixel camera, will allow about 10,000 square degrees of sky to be covered using pairs of 15-second exposures in two photometric bands every three nights on average. The system is designed to yield high image quality, as well as superb astrometric and photometric accuracy. The survey area will include 30,000 deg{sup 2} with {delta} < +34.5{sup o}, and will be imaged multiple times in six bands, ugrizy, covering the wavelength range 320-1050 nm. About 90% of the observing time will be devoted to a deep-wide-fast survey mode which will observe a 20,000 deg{sup 2} region about 1000 times in the six bands during the anticipated 10 years of operation. These data will result in databases including 10 billion galaxies and a similar number of stars, and will serve the majority of science programs. The remaining 10% of the observing time will be allocated to special programs such as Very Deep and Very Fast time domain surveys. We describe how the LSST science drivers led to these choices of system parameters.

  11. Utility FGD survey, January--December 1989. Volume 2, Design performance data for operating FGD systems: Part 2

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. [IT Corp., Cincinnati, OH (United States)] [IT Corp., Cincinnati, OH (United States)

    1992-03-01T23:59:59.000Z

    This is Volume 2 part 2, of the Utility flue gas desulfurization (FGD) Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. This volume particularly contains basic design and performance data.

  12. Motivation, Design, and Ubiquity: A Discussion of Research Ethics and Computer Science

    E-Print Network [OSTI]

    David R. Wright

    2007-06-04T23:59:59.000Z

    Modern society is permeated with computers, and the software that controls them can have latent, long-term, and immediate effects that reach far beyond the actual users of these systems. This places researchers in Computer Science and Software Engineering in a critical position of influence and responsibility, more than any other field because computer systems are vital research tools for other disciplines. This essay presents several key ethical concerns and responsibilities relating to research in computing. The goal is to promote awareness and discussion of ethical issues among computer science researchers. A hypothetical case study is provided, along with questions for reflection and discussion.

  13. Utility FGD Survey, January--December 1989. Volume 2, Design performance data for operating FGD systems, Part 1

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. [IT Corp., Cincinnati, OH (United States)

    1992-03-01T23:59:59.000Z

    The Utility flue gas desulfurization (FGD) Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company.

  14. Model Driven Design and Implementation of Statistical Surveys Chul Hwee Kim1

    E-Print Network [OSTI]

    Grundy, John

    @cs}.auckland.ac.nz Abstract We describe the evolution of a statistical survey design visual language from a standalone design language, visual environment 1. Introduction Statistical surveys have extensive roots running back by high quality software packages like R [6], so low-level statistical technique implementation

  15. Morphological methods for design of modular systems (a survey)

    E-Print Network [OSTI]

    Levin, Mark Sh

    2012-01-01T23:59:59.000Z

    The article addresses morphological approaches to design of modular systems. The following methods are briefly described: (i) basic version of morphological analysis (MA), (ii) modification of MA as method of closeness to ideal point(s), (iii reducing of MA to linear programming, (iv) multiple choice problem, (v) quadratic assignment problem, (vi) Pareto-based MA (i.e., revelation of Pareto-efficient solutions), (vii) Hierarchical Morphological Multicriteria Design (HMMD) approach, and (viii) Hierarchical Morphological Multicriteria Design (HMMD) approach based on fuzzy estimates. The above-mentioned methods are illustrated by schemes, models, and illustrative examples. An additional realistic example (design of GSM network) is presented to illustrate main considered methods.

  16. Towards OLAP Security Design Survey and Research Issues

    E-Print Network [OSTI]

    Song, Il-Yeol

    as an open system. Especially exploratory OLAP analysis requires this open nature; security controls may hinder the analytical discovery process. Keywords Data warehouse, OLAP, security, access control, design on the technical issues laying an accent on authorization and access control. We explore these security issues

  17. Optimal design of focused experiments and surveys Andrew Curtis

    E-Print Network [OSTI]

    , High Cross, Madingley Road, Cambridge, CB3 0EL, UK. E-mail: curtis@cambridge.scr.slb.com Accepted 1999¢ne the space of possible experiment designs. Cross-well tomographic examples are presented, plus a strategy depend on the rest of the model (for example, the propagation of seismic energy between the ground

  18. SURVEY OF THE EXISTING APPROACHES TO ASSESS AND DESIGN NATURAL VENTILATION AND NEED FOR FURTHER DEVELOPMENTS

    E-Print Network [OSTI]

    Boyer, Edmond

    SURVEY OF THE EXISTING APPROACHES TO ASSESS AND DESIGN NATURAL VENTILATION AND NEED FOR FURTHER DEVELOPMENTS Marcello Caciolo, Dominique Marchio, Pascal Stabat Ecole des Mines de Paris- Center for Energy their attention to natural ventilation, due to the potential benefits in terms of energy consumption related

  19. Designing fecal pellet surveys for snowshoe hares K.E. Hodges *, L.S. Mills

    E-Print Network [OSTI]

    Mills, L. Scott

    Designing fecal pellet surveys for snowshoe hares K.E. Hodges *, L.S. Mills Wildlife Biology, 2003), some popular indices, like counts of fecal pellets, have been used to answer basic ecological pellets to examine long-term population dynamics at individual sites (Malloy, 2000; Krebs et al., 2001

  20. Designing and Mining Multi-Terabyte Astronomy Archives: The Sloan Digital Sky Survey

    E-Print Network [OSTI]

    Narasayya, Vivek

    will operate a data pump to support sweep searches touching most of the data. The anticipated queries will re management challenges. Keywords Database, archive, data analysis, data mining, astronomy, scaleable, InternetDesigning and Mining Multi-Terabyte Astronomy Archives: The Sloan Digital Sky Survey Alexander S

  1. Second generation heliostat development detailed design report. Volume I. Technical discussion. Period covered: July 16, 1979-April 30, 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    Presented are the design of the second generation heliostat, the development of the manufacturing plan, the method of transporting the heliostats from the factory to the installation site, heliostat installation procedures, and the maintenance routines. These plans are then cost estimated to provide inputs required to develop the installed cost of the heliostat and further, the cost of owning, operating and maintaining a collector field. It is a dual axis tracking heliostat with a central pedestal mount. The normal show position is vertical but under anticipated extreme high wind conditions it is driven to a horizontal orientation with the reflective surfaces facing up. The gross face area of the heliostat is approximately 25 feet by 25 feet. Due to mirror module spacing and edge treatment the net reflective area is 568 square feet or 52.8 square meters. Each mirror module is nominally 4 feet by 12 feet with a 3 inch depth. Twelve modules comprise the mirror array for each heliostat. The mirror support rack consists of open roof-type trusses which are combined with tubular members which connect to the drive unit. The drive unit is gear-driven with separate motors and gear systems for azimuth and elevation. The foundation for the drive consists of a one-piece cylindrical pipe which is driven into the soil at the site by conventional pile-driving techniques. (WHK)

  2. Survey and discussion of models applicable to the transport and fate thrust area of the Department of Energy Chemical and Biological Nonproliferation Program

    SciTech Connect (OSTI)

    NONE

    1997-09-01T23:59:59.000Z

    The availability and easy production of toxic chemical and biological agents by domestic and international terrorists pose a serious threat to US national security, especially to civilian populations in and around urban areas. To address this threat, the Department of Energy (DOE) has established the Chemical and Biological Nonproliferation Program (CBNP) with the goal of focusing the DOE`s technical resources and expertise on capabilities to deny, deter, mitigate and respond to clandestine releases of chemical and biological agents. With the intent to build on DOE core competencies, the DOE has established six technology thrust areas within the CBNP Program: Biological Information Resources; Point Sensor Systems; Stand-off Detection; Transport and Fate; Decontamination; and Systems Analysis and Integration. The purpose of the Transport and Fate Thrust is to accurately predict the dispersion, concentration and ultimate fate of chemical and biological agents released into the urban and suburban environments and has two major goals: (1) to develop an integrated and validated state-of-the-art atmospheric transport and fate modeling capability for chemical and biological agent releases within the complex urban environment from the regional scale down to building and subway interiors, and (2) to apply this modeling capability in a broad range of simulation case studies of chemical and biological agent release scenarios in suburban, urban and confined (buildings and subways) environments and provide analysis for the incident response user community. Sections of this report discuss subway transport and fate models; buildings interior transport and fate modeling; models for flow and transport around buildings; and local-regional meteorology and dispersion models.

  3. Technology Survey and Performance Scaling for the Design of High Power Nuclear Electric Power and Propulsion Systems

    E-Print Network [OSTI]

    , use of electric primary propulsion in flight systems has been limited to low-power, solar electric thruster output power are identified. Design evolutions are presented for three thrusters that would1 Technology Survey and Performance Scaling for the Design of High Power Nuclear Electric Power

  4. DiscussionPaper|DiscussionPaper|DiscussionPaper|DiscussionPaper| The Cryosphere Discuss., 7, 20292060, 2013

    E-Print Network [OSTI]

    Stocker, Thomas

    Attribution 3.0 License. Solid Earth penAccess penAccess Solid Earth Discussions The Cryosphere Open of N2, O2 and CO2 mixing ratios in a 1.5 million years old ice core B. Bereiter1,2 , H. Fischer1,2 , J of the International Partnerships in Ice Core Sciences (IPICS), one target is to retrieve an ice core reaching back

  5. Mogre, Gadh, and Chattopadhyay: Using Survey Data to Design a RFID Centric Service System for Hospitals Service Science 1(3), pp. 189-206, 2009 SSG

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Mogre, Gadh, and Chattopadhyay: Using Survey Data to Design a RFID Centric Service System, United Kingdom r.mogre@hull.ac.uk Rajit Gadh, Arunabh Chattopadhyay Wireless Internet for Mobile)-engineering the processes of hospitals. T #12;Mogre, Gadh, and Chattopadhyay: Using Survey Data to Design a RFID Centric

  6. Survey of waste package designs for disposal of high-level waste/spent fuel in selected foreign countries

    SciTech Connect (OSTI)

    Schneider, K.J.; Lakey, L.T.; Silviera, D.J.

    1989-09-01T23:59:59.000Z

    This report presents the results of a survey of the waste package strategies for seven western countries with active nuclear power programs that are pursuing disposal of spent nuclear fuel or high-level wastes in deep geologic rock formations. Information, current as of January 1989, is given on the leading waste package concepts for Belgium, Canada, France, Federal Republic of Germany, Sweden, Switzerland, and the United Kingdom. All but two of the countries surveyed (France and the UK) have developed design concepts for their repositories, but none of the countries has developed its final waste repository or package concept. Waste package concepts are under study in all the countries surveyed, except the UK. Most of the countries have not yet developed a reference concept and are considering several concepts. Most of the information presented in this report is for the current reference or leading concepts. All canisters for the wastes are cylindrical, and are made of metal (stainless steel, mild steel, titanium, or copper). The canister concepts have relatively thin walls, except those for spent fuel in Sweden and Germany. Diagrams are presented for the reference or leading concepts for canisters for the countries surveyed. The expected lifetimes of the conceptual canisters in their respective disposal environment are typically 500 to 1,000 years, with Sweden's copper canister expected to last as long as one million years. Overpack containers that would contain the canisters are being considered in some of the countries. All of the countries surveyed, except one (Germany) are currently planning to utilize a buffer material (typically bentonite) surrounding the disposal package in the repository. Most of the countries surveyed plan to limit the maximum temperature in the buffer material to about 100{degree}C. 52 refs., 9 figs.

  7. Solar Energy A Viable Contributor to Renewables in This vision document has been designed to catalyse engagement and discussion with key

    E-Print Network [OSTI]

    Painter, Kevin

    Solar Energy ­ A Viable Contributor to Renewables in Scotland This vision document has been in Scotland. #12;Solar Energy ­ A Viable Contributor to Renewables in Scotland _______________________________________________________________________ Executive Summary This document sets out a vision for solar energy in Scotland and is designed to encourage

  8. Enter Search Term Enter ED Online ID Advanced Search | Help Electronic Design Home Recent Articles Back Issues Featured Vendors Discussion Forums Subscribe / Renew

    E-Print Network [OSTI]

    LaMeres, Brock J.

    Enter Search Term Enter ED Online ID Advanced Search | Help Electronic Design Home Recent Articles- analyzer vendors have kept pace with industry demands in terms of speed and functionality. However, in many tools. Logic- analyzer vendors have kept pace with industry demands in terms of speed and functionality

  9. Faraday Discuss., 1998, 109, 493516 General Discussion

    E-Print Network [OSTI]

    Kaiser, Ralf I.

    the extra- terrestrial origin of PAHs in the Martian meteorite ALH84001 has been extensively discussed against terrestrial contami- nation and how is this result connected to the origin of the PAHs? 1 J. L responded: Recent measurement of water-soluble amino acids by Bada et al.1 in ALH84001 demonstrated

  10. This article describes recent activities in the area of RF integrated circuits First, transceiver architectures developed for cellular and cordless telephone standards are presented. Next, the choice of device technology is discussed, and the design of bu

    E-Print Network [OSTI]

    Razavi, Behzad

    , the choice of device technology is discussed, and the design of building blocks such as low-noise amplifiers (formerly AT&T Microelectron- ics) offers a single-chip solution that, along with a low-noise amplifier (LNA and mixers, oscillators, and power amplifiers is described. Last, some of the emerging applications of RF

  11. Advanced power generation systems for the 21st Century: Market survey and recommendations for a design philosophy

    SciTech Connect (OSTI)

    Andriulli, J.B.; Gates, A.E.; Haynes, H.D.; Klett, L.B.; Matthews, S.N.; Nawrocki, E.A.; Otaduy, P.J.; Scudiere, M.B.; Theiss, T.J.; Thomas, J.F.; Tolbert, L.M.; Yauss, M.L.; Voltz, C.A.

    1999-11-01T23:59:59.000Z

    The purpose of this report is to document the results of a study designed to enhance the performance of future military generator sets (gen-sets) in the medium power range. The study includes a market survey of the state of the art in several key component areas and recommendations comprising a design philosophy for future military gen-sets. The market survey revealed that the commercial market is in a state of flux, but it is currently or will soon be capable of providing the technologies recommended here in a cost-effective manner. The recommendations, if implemented, should result in future power generation systems that are much more functional than today's gen-sets. The number of differing units necessary (both family sizes and frequency modes) to cover the medium power range would be decreased significantly, while the weight and volume of each unit would decrease, improving the transportability of the power source. Improved fuel economy and overall performance would result from more effective utilization of the prime mover in the generator. The units would allow for more flexibility and control, improved reliability, and more effective power management in the field.

  12. Siphon penstock installations at hydroelectric projects: A survey of design, construction and operating experience

    SciTech Connect (OSTI)

    Burgoine, D.; Rodrigue, P.; Tarbell, J.C. (Acres International Corp., Amherst, NY (USA); Acres International Corp., Amherst, NY (USA). Mechanical Engineering Dept.; Acres International Corp., Amherst, NY (USA))

    1989-01-01T23:59:59.000Z

    There can be advantages to using siphon penstocks at small hydro projects, particularly those constructed at existing dams. One problem, however, is a lack of documentation of siphon penstock installations. The design considerations, construction and operating aspects of siphon penstock installations are described here. 4 figs., 1 tab.

  13. The design and construction of an infrared detector for use with a highway traffic survey system 

    E-Print Network [OSTI]

    Mundkowsky, William Fredrick

    1961-01-01T23:59:59.000Z

    to test the infrared detector system for parameter variations. The hot plate, which was used to simulate a mui'fler, had a surface area of nearly 30 sq. in. This radiating area could be Inzited to I sq. in. by placing a shield across the plate. Fig... The Optics Spectral Filtering Spatial Filtering Design Considerations Test Procedures and. Results 20 CONCLUSION APPENDIX I Basic infrared Radiation Laws APPENDIX II Baclqpound Rad. iation APPENDIX III Atmospheric Transmission...

  14. Carbon Additionality: Discussion Paper

    E-Print Network [OSTI]

    Carbon Additionality: A review Discussion Paper Gregory Valatin November 2009 Forest Research. Voluntary Carbon Standards American Carbon Registry Forest Carbon Project Standard (ACRFCPS) 27 CarbonFix Standard (CFS) 28 Climate, Community and Biodiversity Standard (CCBS) 28 Forest Carbon Standard (FCS) 28

  15. Survey of Field Programmable Gate Array Design Guides and Experience Relevant to Nuclear Power Plant Applications

    SciTech Connect (OSTI)

    Bobrek, Miljko [ORNL; Bouldin, Don [ORNL; Holcomb, David Eugene [ORNL; Killough, Stephen M [ORNL; Smith, Stephen Fulton [ORNL; Ward, Christina D [ORNL

    2007-09-01T23:59:59.000Z

    From a safety perspective, it is difficult to assess the correctness of FPGA devices without extensive documentation, tools, and review procedures. NUREG/CR-6463, "Review Guidelines on Software Languages for Use in Nuclear Power Plant Safety Systems," provides guidance to the Nuclear Regulatory Commission (NRC) on auditing of programs for safety systems written in ten high-level languages. A uniform framework for the formulation and discussion of language-specific programming guidelines was employed. Comparable guidelines based on a similar framework are needed for FPGA-based systems. The first task involves evaluation of regulatory experience gained by other countries and other agencies, and those captured in existing standards, to identify regulatory approaches that can be adopted by NRC. If existing regulations do not provide a sufficient regulatory basis for adopting relevant regulatory approaches that are uncovered, ORNL will identify the gaps. Information for this report was obtained through publicly available sources such as published papers and presentations. No proprietary information is represented.

  16. Design Considerations for Industrial Heat Recovery Systems 

    E-Print Network [OSTI]

    Bywaters, R. P.

    1979-01-01T23:59:59.000Z

    recovery design considerations as well as a summary of typical "waste heat" sources and application sites. A procedure for conducting industrial waste heat surveys is presented. Thermodynamic and heat transfer factors are discussed. Problems associated...

  17. Design Considerations for Industrial Heat Recovery Systems

    E-Print Network [OSTI]

    Bywaters, R. P.

    1979-01-01T23:59:59.000Z

    recovery design considerations as well as a summary of typical "waste heat" sources and application sites. A procedure for conducting industrial waste heat surveys is presented. Thermodynamic and heat transfer factors are discussed. Problems associated...

  18. Utility FGD survey, January--December 1989

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. (IT Corp., Cincinnati, OH (United States))

    1992-03-01T23:59:59.000Z

    This is Volume 2 part 2, of the Utility flue gas desulfurization (FGD) Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. This volume particularly contains basic design and performance data.

  19. Geothermal energy as a source of electricity. A worldwide survey of the design and operation of geothermal power plants

    SciTech Connect (OSTI)

    DiPippo, R.

    1980-01-01T23:59:59.000Z

    An overview of geothermal power generation is presented. A survey of geothermal power plants is given for the following countries: China, El Salvador, Iceland, Italy, Japan, Mexico, New Zealand, Philippines, Turkey, USSR, and USA. A survey of countries planning geothermal power plants is included. (MHR)

  20. Utility FGD Survey, January--December 1989

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. (IT Corp., Cincinnati, OH (United States))

    1992-03-01T23:59:59.000Z

    The Utility flue gas desulfurization (FGD) Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company.

  1. Comparing Model-based and Design-based Structural Equation Modeling Approaches in Analyzing Complex Survey Data 

    E-Print Network [OSTI]

    Wu, Jiun-Yu

    2011-10-21T23:59:59.000Z

    Conventional statistical methods assuming data sampled under simple random sampling are inadequate for use on complex survey data with a multilevel structure and non-independent observations. In structural equation modeling ...

  2. Discussions

    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 SiteofEvaluating A Potential Microhydro SiteDaytonDestilariaDirectDirect Global

  3. 1.964 Design for Sustainability, Fall 2004

    E-Print Network [OSTI]

    Connor, J. J. (Jerome J.)

    This course on sustainability will cover the implications of this topic on engineering, design, and architecture. The course will begin with a general survey and discussion of current trends, followed by the introduction ...

  4. LSST Camera Optics Design

    SciTech Connect (OSTI)

    Riot, V J; Olivier, S; Bauman, B; Pratuch, S; Seppala, L; Gilmore, D; Ku, J; Nordby, M; Foss, M; Antilogus, P; Morgado, N

    2012-05-24T23:59:59.000Z

    The Large Synoptic Survey Telescope (LSST) uses a novel, three-mirror, telescope design feeding a camera system that includes a set of broad-band filters and three refractive corrector lenses to produce a flat field at the focal plane with a wide field of view. Optical design of the camera lenses and filters is integrated in with the optical design of telescope mirrors to optimize performance. We discuss the rationale for the LSST camera optics design, describe the methodology for fabricating, coating, mounting and testing the lenses and filters, and present the results of detailed analyses demonstrating that the camera optics will meet their performance goals.

  5. A Survey on Mining Software Survey Presentation

    E-Print Network [OSTI]

    Bae, Doo-Hwan

    ­ Effort Estimation ­ Mining Aspects · Papers at a glance · Related Workshop · Available Resources of mining software archives to support, ­ the maintenance of software systems, ­ improve software designA Survey on Mining Software Archives Survey Presentation Jin Ung, Oh ­ 2007.07.11 #12;Contents

  6. SURVEY LEADERSHIP The Manager's Guide to Survey Feedback & Action Planning

    E-Print Network [OSTI]

    Squire, Larry R.

    SURVEY LEADERSHIP The Manager's Guide to Survey Feedback & Action Planning A guide designed to help is subject to change without notice. #12;Morehead Associates Page 2 of 115 Manager's Guide to Survey Feedback;Morehead Associates Page 3 of 115 Manager's Guide to Survey Feedback and Action Planning Action Planning

  7. DISCUSSIONS AND CLOSURES Discussion of "1907 Static Liquefaction

    E-Print Network [OSTI]

    from the north dike failure of the Wachu sett Dam by force matching the postfailure geometry. The post-------------- DISCUSSIONS AND CLOSURES Discussion of "1907 Static Liquefaction Flow Failure of North Dike of Wachusett Dam" by Scott M. Olson, Timothy D. Stark, William H. Walton, and Gonzalo Castro

  8. Utility FGD survey, January--December 1989. Volume 2, Design performance data for operating FGD systems: Part 3

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. [IT Corp., Cincinnati, OH (United States)

    1992-03-01T23:59:59.000Z

    Experimental data for 120 flue gas desulfurization systems of fossil-fuel power plants of US electrical utilities with information on the design and performance. No text--all data.

  9. A Taxonomy and Survey of Energy-Efficient Data Centers and Cloud

    E-Print Network [OSTI]

    Buyya, Rajkumar

    A Taxonomy and Survey of Energy-Efficient Data Centers and Cloud Computing Systems Anton Beloglazov and classify the research on power and energy-efficient design conducted to date. In this work we discuss causes and problems of high power / energy consumption, and present a taxonomy of energy-efficient design

  10. DRAFT - Design of Radiological Survey and Sampling to Support Title Transfer or Lease of Property on the Department of Energy Oak Ridge Reservation

    SciTech Connect (OSTI)

    Cusick L.T.

    2002-09-25T23:59:59.000Z

    The U.S. Department of Energy (DOE) owns, operates, and manages the buildings and land areas on the Oak Ridge Reservation (ORR) in Oak Ridge, Tennessee. As land and buildings are declared excess or underutilized, it is the intent of DOE to either transfer the title of or lease suitable property to the Community Reuse Organization of East Tennessee (CROET) or other entities for public use. It is DOE's responsibility, in coordination with the U.S. Environmental Protection Agency (EPA), Region 4, and the Tennessee Department of Environment and Conservation (TDEC), to ensure that the land, facilities, and personal property that are to have the title transferred or are to be leased are suitable for public use. Release of personal property must also meet site requirements and be approved by the DOE contractor responsible for site radiological control. The terms title transfer and lease in this document have unique meanings. Title transfer will result in release of ownership without any restriction or further control by DOE. Under lease conditions, the government retains ownership of the property along with the responsibility to oversee property utilization. This includes involvement in the lessee's health, safety, and radiological control plans and conduct of site inspections. It may also entail lease restrictions, such as limiting access to certain areas or prohibiting digging, drilling, or disturbing material under surface coatings. Survey and sampling requirements are generally more rigorous for title transfer than for lease. Because of the accelerated clean up process, there is an increasing emphasis on title transfers of facilities and land. The purpose of this document is to describe the radiological survey and sampling protocols that are being used for assessing the radiological conditions and characteristics of building and land areas on the Oak Ridge Reservation that contain space potentially available for title transfer or lease. After necessary surveys and sampling and laboratory analyses are completed, the data are analyzed and included in an Environmental Baseline Summary (EBS) report for title transfer or in a Baseline Environmental Analysis Report (BEAR) for lease. The data from the BEAR is then used in a Screening-Level Human Health Risk Assessment (SHHRA) or a risk calculation (RC) to assess the potential risks to future owners/occupants. If title is to be transferred, release criteria in the form of specific activity concentrations called Derived Concentration Guideline Levels (DCGLs) will be developed for the each property. The DCGLs are based on the risk model and are used with the data in the EBS to determine, with statistical confidence, that the release criteria for the property have been met. The goal of the survey and sampling efforts is to (1) document the baseline conditions of the property (real or personal) prior to title transfer or lease, (2) obtain enough information that an evaluation of radiological risks can be made, and (3) collect sufftcient data so that areas that contain minimal residual levels of radioactivity can be identified and, following radiological control procedures, be released from radiological control. (It should be noted that release from radiological control does not necessarily mean free release because DOE may maintain institutional control of the site after it is released from radiological control). To meet the goals of this document, a Data Quality Objective (DQO) process will be used to enhance data collection efficiency and assist with decision-making. The steps of the DQO process involve stating the problem, identifying the decision, identifying inputs to the decision, developing study boundaries, developing the decision rule, and optimizing the design. This document describes the DQOs chosen for surveys and sampling efforts performed for the purposes listed above. The previous version to this document focused on the requirements for radiological survey and sampling protocols that are be used for leasing. Because the primary focus at this time is on title transfer, th

  11. Free Energy Code Online Discussion

    E-Print Network [OSTI]

    Free Energy Code Online Discussion for Building Department Personnel Join us for this FREE 90 Bruce Cheney from Anchors Aweigh Energy, LLC want to hear from YOU on residential HVAC changeout issues of the California Energy Commission. Date: 3 dates currently offered, choose the one that works for you

  12. Conclusions 7.1 Discussion

    E-Print Network [OSTI]

    Rodríguez, Inmaculada

    the movement of human characters. In addition to realistic appearance, a virtual human should exhibit realisticChapter 7 Conclusions 7.1 Discussion During the last years, the evolution of realistic animation of virtual characters has been tackled from two directions of research. The first one involves facial

  13. DISCUSSIONS AND CLOSURES Discussion of "Equivalent Static Wind

    E-Print Network [OSTI]

    Chen, Xinzhong

    . By definition, the ESWL is a wind force and when it is applied statically, the response found by static analysis the mean wind force, which is expressed in a format that is similar to Eq. 7 of the original paper FeRb z . The mean-wind-force distrib- uted BESWL in Eq. 2 is easier for design engineers to understand. The inertial-force

  14. WTP Communications Strategy Discussion Topics

    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 OurThe Iron SpinPrincetonUsing Maps1DOE Awards ContractRebuttalCaseDiscussion Topics

  15. Utility FGD survey: January--December 1989

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M.

    1992-03-01T23:59:59.000Z

    This is Volume 1 of the Utility flue gas desulfurization (FGD) Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company.

  16. Utility FGD survey, Janurary--December 1988

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. (IT Corp., Cincinnati, OH (United States))

    1991-09-01T23:59:59.000Z

    The Utility FGD Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company. Simplified process flow diagrams of FGD systems, definitions, and a glossary of terms are attached to the report. Current data for domestic FGD systems show systems in operation, systems under construction, and systems planned. The current total FGD-controlled capacity in the United States is 67,091 MW. 2 figs., 9 tabs.

  17. Utility FGD survey, January--December 1988

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. (IT Corp., Cincinnati, OH (United States))

    1991-09-01T23:59:59.000Z

    The Utility FGD Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, systems designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company. Simplified process flow diagrams of FGD systems, definitions, and a glossary of terms are attached to the report. Current data for domestic FGD systems show systems in operation, systems under construction, and systems planned. The current total FGD-controlled capacity in the United States is 67,091 MW.

  18. Utility FGD survey, January--December 1988

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. (IT Corp., Cincinnati, OH (United States))

    1991-09-01T23:59:59.000Z

    The Utility FGD Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company. Simplified process flow diagrams of FGD systems, definitions, and a glossary of terms are attached to the report. Current data for domestic FGD systems show systems in operation, systems under construction, and systems planned. The current total FGD-controlled capacity in the United States is 67,091 MW.

  19. Eyes Wide Open - Optimising Cosmological Surveys in a Crowded Market

    E-Print Network [OSTI]

    Bruce A. Bassett

    2005-05-30T23:59:59.000Z

    Optimising the major next-generation cosmological surveys (such as {\\em SNAP, KAOS etc...}) is a key problem given our ignorance of the physics underlying cosmic acceleration and the plethora of surveys planned. We propose a Bayesian design framework which (1) maximises the discrimination power of a survey without assuming any underlying dark energy model, (2) finds the best niche survey geometry given current data and future competing experiments, (3) maximises the cross-section for serendipitous discoveries and (4) can be adapted to answer specific questions (such as `is dark energy dynamical?'). Integrated Parameter Space Optimisation (IPSO) is a design framework that integrates projected parameter errors over an entire dark energy parameter space and then extremises a figure of merit (such as Shannon entropy gain which we show is stable to off-diagonal covariance matrix perturbations) as a function of survey parameters using analytical, grid or MCMC techniques. We discuss examples where the optimisation can be performed analytically. IPSO is thus a general, model-independent and scalable framework that allows us to appropriately use prior information to design the best possible surveys.

  20. To discuss illicit nuclear trafficking

    SciTech Connect (OSTI)

    Balatsky, Galya I [Los Alamos National Laboratory; Severe, William R [Los Alamos National Laboratory; Wallace, Richard K [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    The Illicit nuclear trafficking panel was conducted at the 4th Annual INMM workshop on Reducing the Risk from Radioactive and Nuclear Materials on February 2-3, 2010 in Washington DC. While the workshop occurred prior to the Nuclear Security Summit, April 12-13 2010 in Washington DC, some of the summit issues were raised during the workshop. The Communique of the Washington Nuclear Security Summit stated that 'Nuclear terrorism is one of the most challenging threats to international security, and strong nuclear security measures are the most effective means to prevent terrorists, criminals, or other unauthorized actors from acquiring nuclear materials.' The Illicit Trafficking panel is one means to strengthen nuclear security and cooperation at bilateral, regional and multilateral levels. Such a panel promotes nuclear security culture through technology development, human resources development, education and training. It is a tool which stresses the importance of international cooperation and coordination of assistance to improve efforts to prevent and respond to incidents of illicit nuclear trafficking. Illicit trafficking panel included representatives from US government, an international organization (IAEA), private industry and a non-governmental organization to discuss illicit nuclear trafficking issues. The focus of discussions was on best practices and challenges for addressing illicit nuclear trafficking. Terrorism connection. Workshop discussions pointed out the identification of terrorist connections with several trafficking incidents. Several trafficking cases involved real buyers (as opposed to undercover law enforcement agents) and there have been reports identifying individuals associated with terrorist organizations as prospective plutonium buyers. Some specific groups have been identified that consistently search for materials to buy on the black market, but no criminal groups were identified that specialize in nuclear materials or isotope smuggling. In most cases, sellers do not find legitimate buyers; however, there have been specific cases where sellers did find actual terrorist group representatives. There appears to be a connection between terrorist groups engaged in trafficking conventional arms and explosives components that are also looking for both nuclear materials and radioisotopes. Sale opportunities may create additional demand for such materials. As we can observe from Figure 1, many cases in the mid-90s involved kilogram quantities of material. There were smaller amounts of material moved in 2001, 2003 and 2006. While we have seen less trafficking cases involving PujHEU in recent years, the fact that it continues at all is troubling. The trafficking cases can be presented through their life cycle: Diversion of materials leads to Trafficker and then to Terrorist/Proliferator. Most of the information we have in trafficking cases is on the Trafficker. In 16 cases reported by the IAEA, there are 10 prosecutions of the involved trafficker. However, there are no confirmed diversions of material recorded in any of the 18 seizures. Most seizures were sting operations performed by law enforcement or security agents with no actual illicit end-user involved.

  1. Environmentally Sensitive Areas Surveys Program threatened and endangered species survey: Progress report. Environmental Restoration Program

    SciTech Connect (OSTI)

    King, A.L.; Awl, D.J.; Gabrielsen, C.A.

    1994-09-01T23:59:59.000Z

    The Endangered Species Act (originally passed in 1973) is a Federal statute that protects both animal and plant species. The Endangered Species Act identifies species which are, without careful management, in danger of becoming extinct and species that are considered threatened. Along with the designation of threatened or endangered, the Endangered Species Act provides for the identification of appropriate habitat for these species. Since 1993, the United States Department of Energy`s (DOE) Environmental Restoration (ER) Program has supported a program to survey the Oak Ridge Reservation (ORR) for threatened and endangered species. The Environmentally Sensitive Areas Surveys Program initiated vascular plant surveys during fiscal year 1993 and vertebrate animal surveys during fiscal year 1994 to determine the baseline condition of threatened and endangered species on the ORR at the present time. Data collected during these surveys are currently aiding Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Remedial Investigations on the ORR. They also provide data for ER and Waste Management decision documents, ensure that decisions have technical and legal defensibility, provide a baseline for ensuring compliance with principal legal requirements and will increase public confidence in DOE`s adherence to all related environmental resources rules, laws, regulations, and instructions. This report discusses the progress to date of the threatened and endangered species surveys of the ORR.

  2. INDEPENDENT CONFIRMATORY SURVEY OF THE NUCLEAR RESEARCH LABORATORY AT THE UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN, ILLINOIS

    SciTech Connect (OSTI)

    EVAN M. HARPENAU

    2012-06-28T23:59:59.000Z

    ORAU conducted confirmatory survey activities within the NRL at the University during the week of May 7, 2012. The survey activities included visual inspections/ assessments, surface activity measurements, and volumetric concrete sampling activities. During the course of the confirmatory activities, ORAU noted several issues with the survey-for-release activities performed at the University. Issues included inconsistencies with: survey unit classifications were not designated according to Multi-Agency Radiation Survey and Site Investigation Manual guidance; survey instrument calibrations were not representative of the radionuclides of concern; calculations for instrumentation detection capabilities did not align with the release criteria discussed in the licensee’s survey guidance documents; total surface activity measurements were in excess of the release criteria; and Co-60 and Eu-152 concentrations in the confirmatory concrete samples were above their respective guidelines. Based on the significant programmatic issues identified, ORAU cannot independently conclude that the NRL satisfied the requirements and limits for release of materials without radiological restrictions.

  3. DOE Hydrogen Transition Analysis Workshop Discussion Comments...

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

    Workshop Discussion Comments, Questions, and Action Items DOE Hydrogen Transition Analysis Workshop Discussion Comments, Questions, and Action Items Discussion comments, questions,...

  4. Discussion series on PURPA related topics: metering

    SciTech Connect (OSTI)

    Sturgeon, J I

    1980-08-01T23:59:59.000Z

    Time-differentiated metering of electricity consumption and demand is required in both rate-structure experimentation and the implementation of most time-of-use rate designs. Time-differentiated metering takes three major forms: multi-register watthour meters, magnetic-tape recording meters, and remote automatic meter-reading systems. The majority of projects selected magnetic-tape meters for their flexibility with respect to rate structure, load-survey capabilities, and ready availability. The small-scale, experimental nature of the projects reduced the significance of the large difference in per-unit cost and operational/maintenance complexity between this form of metering and the multi-register form. Magnetic-tape meters are not likely candidates for system-wide implementation of time-differentiated metering. Automatic remote-meter-reading systems were not adequately available during the project years; those projects attempting to use these were unable to bring them to full operational status before project termination, due to the many problems of design, quality control, and equipment acquisition encountered. Delays in acquisition and problems of quality control also followed the selection of magnetic-tape meters and multi-register meters by a number of the projects. Though less complex than automatic remote-reading systems, these technologies are still new and more complex than standard watthour metering. Thus, both equipment vendors and utilities encountered numerous problems in getting properly functioning meters to the service entrances on time. A variety of factors contributed to installation delays, including unforeseen space limitations, incompatible wiring, problems of task organization, and customer reluctance.

  5. Japanese Computing Center Discusses Potential Collaborations...

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

    Japanese Computing Center Discusses Potential Collaborations Japanese Computing Center Discusses Potential Collaborations February 26, 2011 Representatives from Japan's Tsukuba...

  6. Literature survey

    SciTech Connect (OSTI)

    Pillay, K.K.S. (Los Alamos National Lab., Los Alamos, NM (US))

    1988-07-01T23:59:59.000Z

    The residential amount(s) of fissionable materials remaining in process equipment after the runout of bulk materials processed is referred to as ''Process Holdup of Special Nuclear Materials.'' Locating regions of holdup and estimating the quantity of fissile materials remaining as holdup are important not only to materials accountability but also to process safety. Holdup is often referred to as a ''Hidden Inventory.'' In materials accounting terminology, hidden inventories are part of ''Materials Unaccounted For'' (MUF) or ''Inventory Difference'' (ID). MUF or ID could be construed as ''Loss'' or ''Diversion''. From a safeguards perspective, all these designations are undesirable. Another terminology that is relevant to holdup is ''In-Process Inventory.'' During process operations and temporary shutdown, the holdup within the facility is also known as the in-process inventory. Estimating this inventory is just as challenging as residuals after process runout. The role of hidden inventories, or holdup, as a safeguards problem is now recognized by almost everyone interested in establishing effective safeguards for special nuclear materials. As part of this effort to organize the first INMM-sponsored Technical Workshop on Process Holdup of Special Nuclear Materials, an attempt was made to update an earlier survey of open literature publications of relevance to holdup. An attempt was made to exclude from this list those documents recognized as internal documents, progress reports, preliminary reports, abstracts, etc.

  7. Sky Surveys

    E-Print Network [OSTI]

    Djorgovski, S G; Drake, A J; Graham, M J; Donalek, C

    2012-01-01T23:59:59.000Z

    Sky surveys represent a fundamental data basis for astronomy. We use them to map in a systematic way the universe and its constituents, and to discover new types of objects or phenomena. We review the subject, with an emphasis on the wide-field imaging surveys, placing them in a broader scientific and historical context. Surveys are the largest data generators in astronomy, propelled by the advances in information and computation technology, and have transformed the ways in which astronomy is done. We describe the variety and the general properties of surveys, the ways in which they may be quantified and compared, and offer some figures of merit that can be used to compare their scientific discovery potential. Surveys enable a very wide range of science; that is perhaps their key unifying characteristic. As new domains of the observable parameter space open up thanks to the advances in technology, surveys are often the initial step in their exploration. Science can be done with the survey data alone or a comb...

  8. Designer Cosmology

    E-Print Network [OSTI]

    Bruce A. Bassett; David Parkinson; Robert C. Nichol

    2005-07-05T23:59:59.000Z

    We highlight the flexibility of the IPSO experiment-design framework by contrasting its application to CMB, weak lensing and redshift surveys. We illustrate the latter with a 10 parameter MCMC D-optimisation of a dark energy redshift survey. When averaged over a standard dark energy model space the resulting optimal survey typically has only one or two redshift bins, located at zoptimisation we show how the statistical power of such surveys is significantly enhanced. Experiment design is aided by the richness of the figure of merit landscape which means one can impose secondary optimisation criteria at little cost. For example, one may choose either to maximally test a single model (such as \\Lambda CDM) or to get the most general model-independent constraints possible (e.g. on a whole space of dark energy models). Such freedom points to a future where cosmological experiments become increasingly specialised and optimisation increasingly important.

  9. Assistant Secretary Hoffman Discusses Grid Modernization with...

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

    Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E TV Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E...

  10. Robotic Surveying

    SciTech Connect (OSTI)

    Suzy Cantor-McKinney; Michael Kruzic

    2007-03-01T23:59:59.000Z

    ZAPATA ENGINEERING challenged our engineers and scientists, which included robotics expertise from Carnegie Mellon University, to design a solution to meet our client's requirements for rapid digital geophysical and radiological data collection of a munitions test range with no down-range personnel. A prime concern of the project was to minimize exposure of personnel to unexploded ordnance and radiation. The field season was limited by extreme heat, cold and snow. Geographical Information System (GIS) tools were used throughout this project to accurately define the limits of mapped areas, build a common mapping platform from various client products, track production progress, allocate resources and relate subsurface geophysical information to geographical features for use in rapidly reacquiring targets for investigation. We were hopeful that our platform could meet the proposed 35 acres per day, towing both a geophysical package and a radiological monitoring trailer. We held our breath and crossed our fingers as the autonomous Speedrower began to crawl across the playa lakebed. We met our proposed production rate, and we averaged just less than 50 acres per 12-hour day using the autonomous platform with a path tracking error of less than +/- 4 inches. Our project team mapped over 1,800 acres in an 8-week (4 days per week) timeframe. The expertise of our partner, Carnegie Mellon University, was recently demonstrated when their two autonomous vehicle entries finished second and third at the 2005 Defense Advanced Research Projects Agency (DARPA) Grand Challenge. 'The Grand Challenge program was established to help foster the development of autonomous vehicle technology that will some day help save the lives of Americans who are protecting our country on the battlefield', said DARPA Grand Challenge Program Manager, Ron Kurjanowicz. Our autonomous remote-controlled vehicle (ARCV) was a modified New Holland 2550 Speedrower retrofitted to allow the machine-actuated functions to be controlled by an onboard computer. The computer-controlled Speedrower was developed at Carnegie Mellon University to automate agricultural harvesting. Harvesting tasks require the vehicle to cover a field using minimally overlapping rows at slow speeds in a similar manner to geophysical data acquisition. The Speedrower had demonstrated its ability to perform as it had already logged hundreds of acres of autonomous harvesting. This project is the first use of autonomous robotic technology on a large-scale for geophysical surveying.

  11. Budget Discussion OHEP May 12, 2008

    E-Print Network [OSTI]

    Wechsler, Risa H.

    Budget Discussion OHEP May 12, 2008 Page 1 SLAC PPA Budget Discussion: FY09 Allocations Among BNR Directorate #12;Budget Discussion OHEP May 12, 2008 Page 2 Purpose of This Meeting * In February, we presented our budget plans for FY09 and beyond, guided by the future scientific program that we laid out

  12. 2011 Radioactive Materials Usage Survey for Unmonitored Point Sources

    SciTech Connect (OSTI)

    Sturgeon, Richard W. [Los Alamos National Laboratory

    2012-06-27T23:59:59.000Z

    This report provides the results of the 2011 Radioactive Materials Usage Survey for Unmonitored Point Sources (RMUS), which was updated by the Environmental Protection (ENV) Division's Environmental Stewardship (ES) at Los Alamos National Laboratory (LANL). ES classifies LANL emission sources into one of four Tiers, based on the potential effective dose equivalent (PEDE) calculated for each point source. Detailed descriptions of these tiers are provided in Section 3. The usage survey is conducted annually; in odd-numbered years the survey addresses all monitored and unmonitored point sources and in even-numbered years it addresses all Tier III and various selected other sources. This graded approach was designed to ensure that the appropriate emphasis is placed on point sources that have higher potential emissions to the environment. For calendar year (CY) 2011, ES has divided the usage survey into two distinct reports, one covering the monitored point sources (to be completed later this year) and this report covering all unmonitored point sources. This usage survey includes the following release points: (1) all unmonitored sources identified in the 2010 usage survey, (2) any new release points identified through the new project review (NPR) process, and (3) other release points as designated by the Rad-NESHAP Team Leader. Data for all unmonitored point sources at LANL is stored in the survey files at ES. LANL uses this survey data to help demonstrate compliance with Clean Air Act radioactive air emissions regulations (40 CFR 61, Subpart H). The remainder of this introduction provides a brief description of the information contained in each section. Section 2 of this report describes the methods that were employed for gathering usage survey data and for calculating usage, emissions, and dose for these point sources. It also references the appropriate ES procedures for further information. Section 3 describes the RMUS and explains how the survey results are organized. The RMUS Interview Form with the attached RMUS Process Form(s) provides the radioactive materials survey data by technical area (TA) and building number. The survey data for each release point includes information such as: exhaust stack identification number, room number, radioactive material source type (i.e., potential source or future potential source of air emissions), radionuclide, usage (in curies) and usage basis, physical state (gas, liquid, particulate, solid, or custom), release fraction (from Appendix D to 40 CFR 61, Subpart H), and process descriptions. In addition, the interview form also calculates emissions (in curies), lists mrem/Ci factors, calculates PEDEs, and states the location of the critical receptor for that release point. [The critical receptor is the maximum exposed off-site member of the public, specific to each individual facility.] Each of these data fields is described in this section. The Tier classification of release points, which was first introduced with the 1999 usage survey, is also described in detail in this section. Section 4 includes a brief discussion of the dose estimate methodology, and includes a discussion of several release points of particular interest in the CY 2011 usage survey report. It also includes a table of the calculated PEDEs for each release point at its critical receptor. Section 5 describes ES's approach to Quality Assurance (QA) for the usage survey. Satisfactory completion of the survey requires that team members responsible for Rad-NESHAP (National Emissions Standard for Hazardous Air Pollutants) compliance accurately collect and process several types of information, including radioactive materials usage data, process information, and supporting information. They must also perform and document the QA reviews outlined in Section 5.2.6 (Process Verification and Peer Review) of ES-RN, 'Quality Assurance Project Plan for the Rad-NESHAP Compliance Project' to verify that all information is complete and correct.

  13. DISPLACEMENT BASED SEISMIC DESIGN CRITERIA

    SciTech Connect (OSTI)

    HOFMAYER,C.H.

    1999-03-29T23:59:59.000Z

    The USNRC has initiated a project to determine if any of the likely revisions to traditional earthquake engineering practice are relevant to seismic design of the specialized structures, systems and components of nuclear power plants and of such significance to suggest that a change in design practice might be warranted. As part of the initial phase of this study, a literature survey was conducted on the recent changes in seismic design codes/standards, on-going activities of code-writing organizations/communities, and published documents on displacement-based design methods. This paper provides a summary of recent changes in building codes and on-going activities for future codes. It also discusses some technical issues for further consideration.

  14. WESF natural phenomena hazards survey

    SciTech Connect (OSTI)

    Wagenblast, G.R., Westinghouse Hanford

    1996-07-01T23:59:59.000Z

    A team of engineers conducted a systematic natural hazards phenomena (NPH) survey for the 225-B Waste Encapsulation and Storage Facility (WESF). The survey is an assessment of the existing design documentation to serve as the structural design basis for WESF, and the Interim Safety Basis (ISB). The lateral force resisting systems for the 225-B building structures, and the anchorages for the WESF safety related systems were evaluated. The original seismic and other design analyses were technically reviewed. Engineering judgment assessments were made of the probability of NPH survival, including seismic, for the 225-B structures and WESF safety systems. The method for the survey is based on the experience of the investigating engineers,and documented earthquake experience (expected response) data.The survey uses knowledge on NPH performance and engineering experience to determine the WESF strengths for NPH resistance, and uncover possible weak links. The survey, in general, concludes that the 225-B structures and WESF safety systems are designed and constructed commensurate with the current Hanford Site design criteria.

  15. Canada's Arctic Gateway: Discussion Paper Summary

    E-Print Network [OSTI]

    Martin, Jeff

    Canada's Arctic Gateway: Discussion Paper Summary September 2010 The following summarizes key Canada's Arctic Gateway a reality in terms of both national public policy and international presence the Government of Canada's national gateway policy framework. This discussion paper's use of the term "Arctic

  16. For discussion only Phase Two Process

    E-Print Network [OSTI]

    Sheridan, Jennifer

    For discussion only 1 Phase Two Process 1 Revised per Advisory Committee 10/20/11Advisory Reviews Input on Select Opportunities and Charges AE to Begin Solution Development Process Organizes Work, Identifies Business Process Owners and Affected Constituent, and Refines Data Analysis #12;For discussion

  17. A high galactic latitude survey of far ultraviolet excess objects

    SciTech Connect (OSTI)

    Bixler, J.V.

    1988-01-01T23:59:59.000Z

    Two closely related efforts in astrophysical instrumentation and observation are described with the objective of performing a high galactic latitude survey of faint objects in the far ultraviolet. The avenues of research possible with data obtained from space based ultraviolet surveys are discussed and a summary of past, present and planned instruments capable of such survey work presented. The Faust telescope, an eight degree field of view imaging instrument with peak sensitivity at 1700A, designed for survey work is described. An imaging, active readout detector and associated ground support equipment were designed, constructed, and calibrated to replace the original photographic detector. The present state of observational data relevant to determining the atmospheric parameters of subdwarf B and O stars, and their mid-Galactic plane density and scale height was reviewed. Theoretical explanations of their evolutionary status were proposed. The optical observations and spectral reductions performed on objects included in a catalog of far ultraviolet bright, high galactic latitude objects are described. These observations provide a sample of subdwarf O and B stars free of brightness and temperature selection effects. A model atmospheres analysis was performed on the subdwarf sample to determine the temperature, gravity and helium to hydrogen ratio of the individual objects. The results show a smooth distribution of objects on the gravity versus temperature diagram near the theoretical location of the extended horizontal branch.

  18. Dynamic Random Access Memory: A Survey Tulika Mitra

    E-Print Network [OSTI]

    Mitra, Tulika

    for graphics. The goal of this report is to provide a comprehensive survey of DRAM operations and the recent­ prehensive survey of DRAM operations, technology and architectures. Most of the surveys on DRAM [Bur97, Jon92 a comprehensive survey of DRAM operations, and various new DRAM architectures from a computer system designer

  19. In this paper, we survey various designs of low-power full-adder cells from conventional CMOS to really inven-

    E-Print Network [OSTI]

    Al-Asaad, Hussain

    current path, hence power consumption is zero. The short circuit component is due to the direct path from a current spike between Vdd and GND resulting in short circuit power dissipation. The slower the rise to rail, then this will cause short circuit power dissipation in the next stage in a bigger design. Hence

  20. Vehicle Technologies Office: Workplace Charging Challenge 2015 Annual Survey Webinar

    Broader source: Energy.gov [DOE]

    This webinar provides an update on the Workplace Charging Challenge initiative, describes the survey, discusses why the Survey input is essential, and walks through the log-in and submission process.

  1. 1 | Forestry, sustainable behaviours and behaviour change: Discussion paper |2012| Discussion Paper: Behaviour Change

    E-Print Network [OSTI]

    1 | Forestry, sustainable behaviours and behaviour change: Discussion paper |2012| Discussion Paper: Behaviour Change Forestry, sustainable behaviours and behaviour change ­ a discussion paper1 Introduction This discussion paper explores what the current focus on behaviour means for the forestry sector, using evidence

  2. Pre-decisional - For Discussion Purposes Only

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah ProjectPRE-AWARD ACCOUNTING SYSTEM SURVEY Applicant:Inside - For

  3. Pre-decisional - For Discussion Purposes Only

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah ProjectPRE-AWARD ACCOUNTING SYSTEM SURVEY Applicant:Inside - For *

  4. Focus group discussions of daylighting practices

    SciTech Connect (OSTI)

    Roberson, B.F.; Harkreader, S.A.

    1988-11-01T23:59:59.000Z

    This research was sponsored by the US Department of Energy (DOE) Office of Buildings and Community systems and conducted by Pacific Northwest Laboratory (PNL) as part of an ongoing effort to enhance the commercial use of federally developed technologies. One such technology is the use of daylighting practices in the design of nonresidential buildings. This document is a report of the findings from meetings of focus groups conducted to gain insight into building designers' perceptions and attitudes about daylighting systems.

  5. Conference Discussion of the Nuclear Force

    SciTech Connect (OSTI)

    Franz Gross,Thomas D. Cohen,Evgeny Epelbaum,R. Machleidt

    2010-12-01T23:59:59.000Z

    Discussion of the nuclear force, lead by a round table consisting of T. Cohen, E. Epelbaum, R. Machleidt, and F. Gross (chair). After an invited talk by Machleidt, published elsewhere in these proceedings, brief remarks are made by Epelbaum, Cohen, and Gross, followed by discussion from the floor moderated by the chair. The chair asked the round table and the participants to focus on the following issues: (1)What does each approach (chiral effective field theory, large Nc, and relativistic phenomenology) contribute to our knowledge of the nuclear force? Do we need them all? Is any one transcendent? (2) How important for applications (few body, nuclear structure, EMC effect, for example) are precise fits to the NN data below 350 MeV? How precise do these fits have to be? (3) Can we learn anything about nonperturbative QCD from these studies of the nuclear force? The discussion presented here is based on a video recording made at the conference and transcribed afterward.

  6. Consulting Assistance on Economic Discussion Papers

    E-Print Network [OSTI]

    Consulting Assistance on Economic Reform II Discussion Papers The objectives of the Consulting Assistance on Economic Reform (CAER II) project are to contribute to broad-based and sustainable economic, Bureau for Global Programs, Field Support and Research, Center for Economic Growth and Agricultural

  7. Earth: The Early Years We discuss ...

    E-Print Network [OSTI]

    Earth: The Early Years We discuss ... · What happened to the Earth during the first few billion)? · What is the relationship to (early) life? #12;Age of Earth James Ussher (17th C) biblical account: 6: 20-40 m.y. (million years!) Charles Darwin evolution >300 m.y. Lord Kelvin (1880's) cooling Earth: 50

  8. Discussion Papers in Economics Department of Economics

    E-Print Network [OSTI]

    Doran, Simon J.

    Discussion Papers in Economics Department of Economics University of Surrey Guildford Surrey GU2 7 participants at Aberdeen, Essex, LSE, UCL, the Paris School of Economics and from participants in the 2007 Royal Economic Society annual conference held in Warwick, the 2007 American Law and Economics

  9. --Discussion Paper--ORGANIC AND CONVENTIONAL POTATOES

    E-Print Network [OSTI]

    Radeloff, Volker C.

    1 --Discussion Paper-- ORGANIC AND CONVENTIONAL POTATOES: PRICING AND DEMAND, 2000-2005 I. ORGANICS). Among fresh vegetables, the top organic purchases are lettuce, tomatoes, broccoli, onions, and potatoes. Among selected vegetables, a recent US study found the largest organic premium was for potatoes (Zhang

  10. The ING Instrumentation Conference Discussion, Options for a Competitive Observatory

    E-Print Network [OSTI]

    N. A. Walton; S. J. Smartt

    2000-08-10T23:59:59.000Z

    An expert panel initiated discussion on a number of key questions facing the role of 4-m and small telescopes in the new era of 8-m telescopes. The panel and audience agreed that the 4-m class telescope role would necessarily evolve, but would still be important in the coming years. The need for an active development programme of competitive instrumentation for 4-m class telescopes, and in particular the William Herschel Telescope (WHT) was stressed. In conjunction with this, the need to de-commission instrumentation made redundant by 8-m class telescopes was noted. New operational modes, including greater emphasis on survey programmes, and possibly queue scheduling, coupled with changes to the procedures for allocating time were seen as desirable. The panel and audience supported the Isaac Newton Group's emphasis on the development of instrumentation to exploit its imminent deployment of the WHT's facility Adaptive Optics system.

  11. A Survey of Utility Experience with Real Time Pricing

    SciTech Connect (OSTI)

    Barbose, Galen; Goldman, Charles; Neenan, Bernie

    2004-12-01T23:59:59.000Z

    While more than 70 utilities in the U.S. have offered voluntary RTP tariffs on either a pilot or permanent basis, most have operated in relative obscurity. To bring this broad base of experience to bear on policymakers current efforts to stimulate price responsive demand, we conducted a survey of 43 voluntary RTP tariffs offered in 2003. The survey involved telephone interviews with RTP program managers and other utility staff, as well as a review of regulatory documents, tariff sheets, program evaluations, and other publicly available sources. Based on this review of RTP program experience, we identify key trends related to: utilities motivations for implementing RTP, evolution of RTP tariff design, program participation, participant price response, and program outlook. We draw from these findings to discuss implications for policymakers that are currently considering voluntary RTP as a strategy for developing price responsive demand.

  12. Business Process Management: A Comprehensive Survey

    E-Print Network [OSTI]

    Aalst, W.M.P.van der

    Business Process Management: A Comprehensive Survey Wil M.P. van der Aalst Department. Business Process Management (BPM) research resulted in a plethora of methods, techniques, and tools to support the design, enactment, management, and analysis of operational business processes. This survey

  13. Discussion of EIA-411 Data Files

    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 at CommercialDecadeReservesYear21CompanySFoot)YearD e sDiscussion

  14. Hydrogen Pipeline Discussion | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(Fact Sheet), GeothermalGridHYDROGEND D e e&FundingDiscussion Hydrogen Pipeline

  15. Recovery of Navy distillate fuel from reclaimed product. Volume I. Technical discussion

    SciTech Connect (OSTI)

    Brinkman, D.W.; Whisman, M.L.

    1984-11-01T23:59:59.000Z

    In an effort to assist the Navy to better utilize its waste hydrocarbons, NIPER, with support from the US Department of Energy, is conducting research designed to ultimately develop a practical technique for converting Reclaimed Product (RP) into specification Naval Distillate Fuel (F-76). The first phase of the project was focused on reviewing the literature and available information from equipment manufacturers. The literature survey has been carefully culled for methodology applicable to the conversion of RP into diesel fuel suitable for Navy use. Based upon the results of this study, a second phase has been developed and outlined in which experiments will be performed to determine the most practical recycling technologies. It is realized that the final selection of one particular technology may be site-specific due to vast differences in RP volume and available facilities. A final phase, if funded, would involve full-scale testing of one of the recommended techniques at a refueling depot. The Phase I investigations are published in two volumes. Volume 1, Technical Discussion, includes the narrative and Appendices I and II. Appendix III, a detailed Literature Review, includes both a narrative portion and an annotated bibliography containing about 800 referenvces and abstracts. This appendix, because of its volume, has been published separately as Volume 2. 18 figures, 4 tables.

  16. 2010 Employee Survey Acknowledgements

    E-Print Network [OSTI]

    Eisen, Michael

    conducted for Postdocs and Operations employees; this year's survey was a Lab-wide survey of the Lab2010 Employee Survey May 2010 #12;Acknowledgements TheBerkeleyLab Survey Team consisted Associates has conducted a number of large-scale surveys for organizations in higher education, including MIT

  17. State Geological Survey Contributions to the National Geothermal...

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

    Publications AASG State Geological Survey National Geothermal Data Systems Data Acquisition and Access National Geothermal Data System Architecture Design, Testing and Maintenance...

  18. Impact of consumer/client issues on passive solar design

    SciTech Connect (OSTI)

    Balcomb, S.A.

    1981-01-01T23:59:59.000Z

    The ultimate test of any passive solar building's performance is user satisfaction. Some of the issues which affect the user's perception of passive solar are discussed. Results of questionnaire and interview surveys of both teachers and students in two Santa Fe passive solar schools are presented. Particular attention is given to perceptions of daylighting, and to both visual and thermal comfort. The importance of factoring results of post-occupancy surveys into the design of the next generation of passive solar buildings is emphasized.

  19. Carbon Cycle Discussion After the warm-up quiz, discuss the carbon cycle.

    E-Print Network [OSTI]

    Carrington, Emily

    Carbon Cycle Discussion After the warm-up quiz, discuss the carbon cycle. Carbon is one is without carbon. Where else is carbon on our Earth? In rocks, living organisms, the atmosphere, oceans Does carbon stay in one place? What processes include moving carbon? Introduce residence time: How long does

  20. Copositive Programming – a Survey

    E-Print Network [OSTI]

    2010-11-01T23:59:59.000Z

    Copositive Programming – a Survey. Mirjam Dür ... The purpose of this survey is to introduce the ...... Methods of Operations Research 62(1990): 45–52.

  1. TEMPLATE DESIGN 2008 www.PosterPresentations.com

    E-Print Network [OSTI]

    Shull, Kenneth R.

    TEMPLATE DESIGN © 2008 www.PosterPresentations.com NURAP: EMPOWERING A PEER NETWORK AT NORTHWESTERN Northwestern University, Chicago and Evanston, Illinois INTRODUCTION CHALLENGE AND HYPOTHESIS SURVEY RESULTS (CONT'D) CONCLUSIONS SURVEY RESULTS MEMBERSHIP DEMOGRAPHICS SURVEY METHODOLOGY CONTACT INFORMAITON

  2. Toward an Effective Design Process: Enhancing Building Performance through Better Integration of Facility Management Perspectives in the Design Process 

    E-Print Network [OSTI]

    Kalantari Hematabadi, Seyed Saleh

    2014-08-20T23:59:59.000Z

    and energy-use patterns anticipated by the building’s designers. The current research took a slightly different approach to this topic, by evaluating the outlooks and practices of facility managers (rather than occupants). In doing so, it helped 5.... In the quantitative material, survey results are presented and interpreted. Chapter VI provides a discussion of the research findings, and compares these results against outlooks given in the previous literature. Finally, Chapter VII is a conclusion that highlights...

  3. STEP Participant Survey Report

    Broader source: Energy.gov [DOE]

    STEP Participant Survey Report, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  4. A Survey of Power Plant Designs

    E-Print Network [OSTI]

    Ervin, Elizabeth K.

    University #12;Combustion Turbine Power Plant Open System The turbine burns either natural gas or oil. Fuel is mixed with compressed air in the combustion chamber and burned. High-pressure combustion gases spin. The Southaven Combined-Cycle Combustion Turbine Plant is located near Desoto County, Mississippi. Running

  5. PennDesign Career Plans Survey

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    , Providence, RI Average Salary ­ $48,333 1 MARCH graduate reported selfemployment in Bolivia Parttime Simulation and Energy Studies, Research Assistant, Philadelphia, PA University of Pennsylvania, Adjunct

  6. Utility FGD survey: January--December 1989. Volume 1, Categorical summaries of FGD systems

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M.

    1992-03-01T23:59:59.000Z

    This is Volume 1 of the Utility flue gas desulfurization (FGD) Survey report, which is generated by a computerized data base management system, represents a survey of operational and planned domestic utility flue gas desulfurization (FGD) systems. It summarizes information contributed by the utility industry, system and equipment suppliers, system designers, research organizations, and regulatory agencies. The data cover system design, fuel characteristics, operating history, and actual system performance. Also included is a unit-by-unit discussion of problems and solutions associated with the boilers, scrubbers, and FGD systems. The development status (operational, under construction, or in the planning stages), system supplier, process, waste disposal practice, and regulatory class are tabulated alphabetically by utility company.

  7. EERE Leadership Discusses Energy Innovation in Midwest | Department...

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

    EERE Leadership Discusses Energy Innovation in Midwest EERE Leadership Discusses Energy Innovation in Midwest October 28, 2014 - 3:06pm Addthis EERE Leadership Discusses Energy...

  8. file:///Z|/Main%20Project%20Directory/Surveys/IPEDS/2005-06/Completions.htm[6/14/2010 9:54:51 AM] Designed for Portrait Orientation

    E-Print Network [OSTI]

    file:///Z|/Main%20Project%20Directory/Surveys/IPEDS/2005-06/Completions.htm[6/14/2010 9:54:51 AM/Surveys/IPEDS/2005-06/Completions.htm[6/14/2010 9:54:51 AM] #12;

  9. Department of Social Systems and Management Discussion Paper ...

    E-Print Network [OSTI]

    2010-12-20T23:59:59.000Z

    In this paper, we will provide a brief survey on the recent developments on these three ...... Mathematical Methods of Operations Research 64(2006)495-519.

  10. HOME OF THE ILLINOIS STATE SCIENTIFIC SURVEYS Illinois Natural History Survey Illinois State Archaeological Survey Illinois State

    E-Print Network [OSTI]

    Bashir, Rashid

    Archaeological Survey · Illinois State Geological Survey · Illinois State Water Survey · Illinois Sustainable

  11. Advanced Energy Design Guides | Department of Energy

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

    Advanced Energy Design Guides Advanced Energy Design Guides EERE Building Technologies Program - This fact sheet discusses the Advanced Energy Design Guides (AEDGs) and how they...

  12. NEPA Litigation Surveys

    Broader source: Energy.gov [DOE]

    CEQ publishes surveys on NEPA litigation on an annual basis. These surveys identify the number of cases involving a NEPA based cause of action, Federal agencies that were identified as a lead...

  13. A guide to surveys of motor vehicle fleets

    SciTech Connect (OSTI)

    NONE

    1996-11-01T23:59:59.000Z

    In response to directives in Section 407 of the Energy Policy Act of 1992 (EPACT), the Energy Information Administration (EIA) developed a data collection program designed to provide information useful to persons interested in the alternative fuels market. The target audience includes those seeking to manufacture, convert, sell, own, or operate alternative-fuel vehicles (AFVs) or alternative fueling facilities. Among the various projects EIA conducted as part of this data collection program were two fleet surveys conducted in Department of Energy-designated Clean Cities. The Clean Cities program is a locally-based government/industry partnership coordinated by the Department of Energy to expand the use of alternative transportation fuels. These surveys were designed to collect a broad range of information regarding the fleets and fleet vehicles in operation in the Atlanta, Georgia and Denver, Colorado areas. One of the objectives of these surveys was to attempt to identify and describe the market for AFVs. Due to inherent limitations associated with AFVs and limited alternative-fuel infrastructure, it`s believed that the first practical applications for AFVs will be within private and government fleets. Another objective in conducting the Clean Cities Fleet surveys was to develop a useful methodology for accessing and surveying private and municipal fleets that would aid other interested parties in conducting similar surveys. This report is intended to provide a description of how EIA gathered information on private and municipal fleets, but the basic survey design could be used to design surveys of other difficult-to-access populations. There are 3 basic steps to any survey: define the target population, constructing the survey frame, and implementing the survey. The procedures outlined in this report are, for the most part, the procedures used for the fleet survey conducted in Denver. The major changes between the two surveys are described in Appendix A.

  14. Design options for clothes washers

    SciTech Connect (OSTI)

    Biermayer, Peter J.

    1996-10-01T23:59:59.000Z

    This report discusses possible design options for improving the energy efficiency of standard capacity, residential clothes washers.

  15. The SNAP Strong Lens Survey

    E-Print Network [OSTI]

    Phil Marshall; Roger Blandford; Masao Sako

    2005-01-17T23:59:59.000Z

    Basic considerations of lens detection and identification indicate that a wide field survey of the types planned for weak lensing and Type Ia SNe with SNAP are close to optimal for the optical detection of strong lenses. Such a ``piggy-back'' survey might be expected even pessimistically to provide a catalogue of a few thousand new strong lenses, with the numbers dominated by systems of faint blue galaxies lensed by foreground ellipticals. After sketching out our strategy for detecting and measuring these galaxy lenses using the SNAP images, we discuss some of the scientific applications of such a large sample of gravitational lenses: in particular we comment on the partition of information between lens structure, the source population properties and cosmology. Understanding this partitioning is key to assessing strong lens cosmography's value as a cosmological probe.

  16. DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010...

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

    DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World Congress DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World Congress Presentation by...

  17. Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss...

    Office of Environmental Management (EM)

    Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss Energy and Nuclear Security Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss Energy and Nuclear...

  18. Secretary Chu to Discuss Importance of Electric Grid Modernization...

    Energy Savers [EERE]

    Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum Secretary Chu to Discuss Importance of Electric Grid Modernization to U.S....

  19. Discussion on a Code Comparison Effort for the Geothermal Technologies...

    Office of Environmental Management (EM)

    Discussion on a Code Comparison Effort for the Geothermal Technologies Program Discussion on a Code Comparison Effort for the Geothermal Technologies Program Code comparison...

  20. DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010...

    Energy Savers [EERE]

    Activities Panel Discussion: 2010 SAE World Congress DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World Congress Presentation by Sunita Satyapal at the 2010...

  1. Environmental Survey preliminary report

    SciTech Connect (OSTI)

    Not Available

    1988-04-01T23:59:59.000Z

    This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Sandia National Laboratories conducted August 17 through September 4, 1987. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with Sandia National Laboratories-Albuquerque (SNLA). The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at SNLA, and interviews with site personnel. 85 refs., 49 figs., 48 tabs.

  2. 2009 Operations Employee Climate Survey

    E-Print Network [OSTI]

    2009 Operations Employee Climate Survey March 2009 #12;Acknowledgements TheBerkeleyLab Survey Team Associates has conducted a number of large-scale surveys for organizations in higher education, including MIT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Survey

  3. Infrared Surveys for AGN

    E-Print Network [OSTI]

    Harding E. Smith

    2002-03-06T23:59:59.000Z

    From the earliest extragalactic infrared studies AGN have shown themselves to be strong infrared sources and IR surveys have revealed new populations of AGN. I briefly review current motivations for AGN surveys in the infrared and results from previous IR surveys. The Luminous Infrared Galaxies, which in some cases house dust-enshrouded AGN, submillimeter surveys, and recent studies of the cosmic x-ray and infrared backgrounds suggest that there is a population of highly-obscured AGN at high redshift. ISO Surveys have begun to resolve the infrared background and may have detected this obscured AGN population. New infrared surveys, particularly the SIRTF Wide-area Infrared Extragalactic Legacy Survey (SWIRE), will detect this population and provide a platform for understanding the evolution of AGN, Starbursts and passively evolving galaxies in the context of large-scale structure and environment.

  4. Design of a bicycle rig

    E-Print Network [OSTI]

    Racz, Rastislav

    2010-01-01T23:59:59.000Z

    A design of a bicycle (bike) rig was conducted. This bike rig is designed to be used for aerodynamics measurement testing of bicycles, cyclists and cycling related items in a wind tunnel. This paper discusses the design ...

  5. Ethanol Production, Distribution, and Use: Discussions on Key Issues (Presentation)

    SciTech Connect (OSTI)

    Harrow, G.

    2008-05-14T23:59:59.000Z

    From production to the environment, presentation discusses issues surrounding ethanol as a transportation fuel.

  6. PVMapper: Report on the Second Public Opinion Survey

    SciTech Connect (OSTI)

    Juliet Carlisle; Jeffrey Joe; Stephanie Kane; Dave Koehler; David Solan

    2013-06-01T23:59:59.000Z

    This report has been developed as an integral part of the PVMapper project, funded by the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy’s SunShot program. The objective of the SunShot program is to reduce the total costs of solar energy systems. The scope of PVMapper is to develop a geographic information system (GIS) based project planning tool to identify optimal utility-scale solar facility sites. The specific objectives of the project are to 1) develop the software on an open-source platform; 2) integrate the appropriate data sets and GIS layers; 3) include a measure of social risk and public acceptance; 4) enable customization of variable weights; 5) provide a free and accessible platform for software download; and 6) provide a sustainability plan to ensure future relevance of the software. When completed, PVMapper is intended to be used by solar developers, Authorities Having Jurisdiction (AHJs), and other interested parties. This project supports SunShot’s objective by reducing the non-hardware balance of system costs (“soft costs”) for utility-scale solar project development. In order to accomplish the third project objective – including a measure of social risk and public acceptance within PVMapper – the project team has developed a time-series public opinion survey, administered yearly over the course of the three-year project. This report highlights the results and preliminary analyses from the second survey in this series. While the results of this survey are valuable to both PVMapper and future utility-scale solar development, the time-series design is extremely important. The completion of the series enables the extension of the dataset to much richer information. For example, the research team altered this iteration to sharpen the focus on specific topics (those posing potentially higher risks) and target specific locations in the oversample (such as communities near existing facilities). Using similar approaches for each iteration leads to an increasingly greater amount of detail regarding siting risks. The need for this extended dataset to aid in siting utility-scale solar projects is evident, as developers continue to scale back initial plans due to unidentified or incorrectly quantified social risks. It should be noted that this report provides the complete dataset from the survey, encompassing the wide-ranging responses from all of the survey questions. Although the methods used to integrate these data into PVMapper’s siting algorithms is not the purpose of this report, allusions to integration can be found in the discussions surrounding the design of questions and types of data to be used.

  7. Assuring the Performance of Buildings and Infrastructures: Report of Discussions

    SciTech Connect (OSTI)

    Hunter, Regina L.

    1999-05-28T23:59:59.000Z

    How to ensure the appropriate performance of our built environment in the face of normal conditions, natural hazards, and malevolent threats is an issue of emerging national and international importance. As the world population increases, new construction must be increasingly cost effective and at the same time increasingly secure, safe, and durable. As the existing infrastructure ages, materials and techniques for retrofitting must be developed in parallel with improvements in design, engineering, and building codes for new construction. Both new and renovated structures are more often being subjected to the scrutiny of risk analysis. An international conference, "Assuring the Performance of Buildings and Infrastructures," was held in May 1997 to address some of these issues. The conference was co-sponsored by the Architectural Engineering Division of the American Society of Civil Engineers (ASCE), the American Institute of Architects, and Sandia National Laboratories and convened in Albuquerque, NM. Many of the papers presented at the conference are found within this issue of Techno20~. This paper presents some of the major conference themes and summarizes discussions not found in the other papers.

  8. 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.

  9. 2 OVERVIEW OF THE RADIATION SURVEY AND SITE INVESTIGATION PROCESS

    E-Print Network [OSTI]

    2 OVERVIEW OF THE RADIATION SURVEY AND SITE INVESTIGATION PROCESS 2.1 Introduction This chapter provides a brief overview of the Radiation Survey and Site Investigation (RSSI) Process, several important aspects of this Process, and its underlying principles. The concepts introduced here are discussed

  10. A Southern Sky Survey with Fermi LAT and ASKAP

    E-Print Network [OSTI]

    Cameron, Robert A

    2010-01-01T23:59:59.000Z

    We present the prospects for a future joint gamma-ray and radio survey of southern hemisphere sources using the Fermi Large Area Telescope (LAT) and the upcoming Australian Square Kilometre Array Pathfinder (ASKAP) radio telescope. ASKAP is a next generation radio telescope designed to perform surveys at GHz frequencies at a much higher survey speed than previous radio telescopes, and is scheduled to start engineering observations in 2011. The survey capabilities of both Fermi LAT and ASKAP are described, and the planned science surveys for ASKAP are summarized. We give some expected details of the Variable and Slow Transient (VAST) survey using ASKAP, which will search for transients on timescales from 5 seconds to years. Some observational properties of faint and transient sources seen at gamma-ray and radio wavelengths are summarized, and prospects and strategies for using ASKAP survey data for LAT source counterpart identification are summarized.

  11. ORISE: Characterization surveys

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

    extent of radiological contamination at sites scheduled for decontamination and decommissioning (D&D). A fundamental aspect of all D&D projects, characterization surveys provide...

  12. User Survey Results | EMSL

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

    have accessed computing resources during the prior year. The results of the most recent survey are posted here with management responses to concerns or issues identified by our...

  13. UNECE TIMBER COMMITTEE Market Discussions, 3-4 October 2006

    E-Print Network [OSTI]

    , carbon and climate change #12;UNECE TIMBER COMMITTEE Market Discussions, 3-4 October 2006 Photo: NTC · Executive summaries available in English and Russia #12;UNECE TIMBER COMMITTEE Market Discussions, 3

  14. Co-Facilitator Learning Community (CFLC) Facilitator Benchmarking Survey

    E-Print Network [OSTI]

    Sheridan, Jennifer

    1 Co-Facilitator Learning Community (CFLC) Facilitator Benchmarking Survey Office for Equity & Diversity (OED), University of Wisconsin-Madison Greetings! We invite you to join the Co-Facilitator Learning Community. This survey is designed for self-"benchmarking" of your co-facilitation understandings

  15. A Multisensor Platform for Kinematic Track Surveying Thomas Wildi

    E-Print Network [OSTI]

    A Multisensor Platform for Kinematic Track Surveying Thomas Wildi HTA Burgdorf, Pestalozzistrasse Burgdorf developed a track surveying platform in co-operation with terra vermessungen AG, Switzerland of railway lines, tunnel profile measurements) the platform can be flexibly adapted. The platform is designed

  16. PNNL Expert Alan Zacher Discusses Bio-Based Fuels

    SciTech Connect (OSTI)

    Alan Zacher

    2011-10-01T23:59:59.000Z

    Chemical Engineer Alan Zacher discusses the process for creating fuels from renewable sources in an efficient manner.

  17. PNNL Expert Alan Zacher Discusses Bio-Based Fuels

    ScienceCinema (OSTI)

    Alan Zacher

    2012-12-31T23:59:59.000Z

    Chemical Engineer Alan Zacher discusses the process for creating fuels from renewable sources in an efficient manner.

  18. Final Discussion | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Final Discussion Scientific User Facilities (SUF) Division SUF Home About User Facilities Projects Accelerator & Detector Research Science Highlights Principal Investigators'...

  19. LOCH: Planning for Open Access in REF - Discussion Points 

    E-Print Network [OSTI]

    Tate, Dominic; Aucock, Janet

    2015-03-19T23:59:59.000Z

    Slides and checklist from facilitated discussion session from ARMA Open Access Good Practice event (London 19-03-2015)....

  20. XSEDE Cloud Survey Report

    E-Print Network [OSTI]

    Walter, M.Todd

    XSEDE Cloud Survey Report David Lifka, Cornell Center for Advanced Computing Ian Foster, ANL, ANL and The University of Chicago A National Science Foundation-sponsored cloud user survey was conducted from September 2012 to April 2013 by the XSEDE Cloud Integration Investigation Team to better

  1. Building Technologies Residential Survey

    SciTech Connect (OSTI)

    Secrest, Thomas J.

    2005-11-07T23:59:59.000Z

    Introduction A telephone survey of 1,025 residential occupants was administered in late October for the Building Technologies Program (BT) to gather information on residential occupant attitudes, behaviors, knowledge, and perceptions. The next section, Survey Results, provides an overview of the responses, with major implications and caveats. Additional information is provided in three appendices as follows: - Appendix A -- Summary Response: Provides summary tabular data for the 13 questions that, with subparts, comprise a total of 25 questions. - Appendix B -- Benchmark Data: Provides a benchmark by six categories to the 2001 Residential Energy Consumption Survey administered by EIA. These were ownership, heating fuel, geographic location, race, household size and income. - Appendix C -- Background on Survey Method: Provides the reader with an understanding of the survey process and interpretation of the results.

  2. Automated Transient Identification in the Dark Energy Survey

    E-Print Network [OSTI]

    Goldstein, D A; Fischer, J A; Foley, R J; Gupta, R R; Kessler, R; Kim, A G; Nichol, R C; Nugent, P; Papadopoulos, A; Sako, M; Smith, M; Sullivan, M; Thomas, R C; Wester, W; Wolf, R C; Abdalla, F B; Banerji, M; Benoit-Lévy, A; Bertin, E; Brooks, D; Rosell, A Carnero; Castander, F J; da Costa, L N; Covarrubias, R; DePoy, D L; Desai, S; Diehl, H T; Doel, P; Eifler, T F; Neto, A Fausti; Finley, D A; Flaugher, B; Fosalba, P; Frieman, J; Gerdes, D; Gruen, D; Gruendl, R A; James, D; Kuehn, K; Kuropatkin, N; Lahav, O; Li, T S; Maia, M A G; Makler, M; March, M; Marshall, J L; Martini, P; Merritt, K W; Miquel, R; Nord, B; Ogando, R; Plazas, A A; Romer, A K; Roodman, A; Sanchez, E; Scarpine, V; Schubnell, M; Sevilla-Noarbe, I; Smith, R C; Soares-Santos, M; Sobreira, F; Suchyta, E; Swanson, M E C; Tarle, G; Thaler, J; Walker, A R

    2015-01-01T23:59:59.000Z

    We describe an algorithm for identifying point-source transients and moving objects on reference-subtracted optical images containing artifacts of processing and instrumentation. The algorithm makes use of the supervised machine learning technique known as Random Forest. We present results from its use in the Dark Energy Survey Supernova program (DES-SN), where it was trained using a sample of 898,963 signal and background events generated by the transient detection pipeline. After reprocessing the data collected during the first DES-SN observing season (Sep. 2013 through Feb. 2014) using the algorithm, the number of transient candidates eligible for human scanning decreased by a factor of 13.4, while only 1 percent of the artificial Type Ia supernovae (SNe) injected into search images to monitor survey efficiency were lost, most of which were very faint events. Here we characterize the algorithm's performance in detail, and we discuss how it can inform pipeline design decisions for future time-domain imaging...

  3. 2013 REPORT ILLINOIS NATURAL HISTORY SURVEY

    E-Print Network [OSTI]

    Bashir, Rashid

    2013 REPORT ILLINOIS NATURAL HISTORY SURVEY ILLINOIS STATE ARCHAEOLOGICAL SURVEY ILLINOIS STATE State Geological Survey Illinois State Water Survey Illinois Sustainable Technology Center Awards GEOLOGICAL SURVEY ILLINOIS STATE WATER SURVEY ILLINOIS SUSTAINABLE TECHNOLOGY CENTER #12;#12;PRAIRIE RESEARCH

  4. BAYESIAN METHODS IN THE ANALYSIS OF CLINICAL TRIALS: A DISCUSSION Dalene K. Stangl, Duke University

    E-Print Network [OSTI]

    West, Mike

    ; Gelfand, design of clinical trials for multiple outcomes; and Spiegelhalter, metaBAYESIAN METHODS IN THE ANALYSIS OF CLINICAL TRIALS: A DISCUSSION Dalene K. Stangl, Duke University , and Spiegelhalter 3 in this section, Bayesian Methods in Clinical Trials, my comments apply more generally

  5. EVALUATING FENESTRATION PRODUCTS FOR ZERO-ENERGY BUILDINGS: ISSUES FOR DISCUSSION

    E-Print Network [OSTI]

    LBNL-61249 EVALUATING FENESTRATION PRODUCTS FOR ZERO-ENERGY BUILDINGS: ISSUES FOR DISCUSSION to compare and distinguish between windows suitable for Zero Energy Buildings and conventional window of accuracy enough to distinguish between products designed for Zero Energy Buildings? Is the current input

  6. White-tailed Deer Management Employee Survey Results and Path Forward

    E-Print Network [OSTI]

    Homes, Christopher C.

    White-tailed Deer Management Employee Survey Results and Path Forward Community Advisory Council at ~700 animals 1999 ­ Initial discussions for population management 2001 ­ Routine population surveys marked "don't know" #12;13 Survey Results (cont.) Statement 7 ­ What is your preference for managing deer

  7. Indexing contamination surveys

    SciTech Connect (OSTI)

    Brown, R.L.

    1998-02-06T23:59:59.000Z

    The responsibility for safely managing the Tank Farms at Hanford belongs to Lockheed Martin Hanford Corporation which is part of the six company Project Hanford Management Team led by Fluor Daniel Hanford, Inc.. These Tank Farm Facilities contain numerous outdoor contamination areas which are surveyed at a periodicity consistent with the potential radiological conditions, occupancy, and risk of changes in radiological conditions. This document describes the survey documentation and data tracking method devised to track the results of contamination surveys this process is referred to as indexing. The indexing process takes a representative data set as an indicator for the contamination status of the facility. The data are further manipulated into a single value that can be tracked and trended using standard statistical methodology. To report meaningful data, the routine contamination surveys must be performed in a manner that allows the survey method and the data collection process to be recreated. Three key criteria are necessary to accomplish this goal: Accurate maps, consistent documentation, and consistent consolidation of data meeting these criteria provides data of sufficient quality to be tracked. Tracking of survey data is accomplished by converting the individual survey results into a weighted value, corrected for the actual number of survey points. This information can be compared over time using standard statistical analysis to identify trends. At the Tank Farms, the need to track and trend the facility`s radiological status presents unique challenges. Many of these Tank Farm facilities date back to the second world war. The Tank Farm Facilities are exposed to weather extremes, plant and animal intrusion, as well as all of the normal challenges associated with handling radiological waste streams. Routine radiological surveys did not provide a radiological status adequate for continuing comparisons.

  8. US, UK, France Discuss Stockpile Stewardship, Arms Control and...

    National Nuclear Security Administration (NNSA)

    UK, France Discuss Stockpile Stewardship, Arms Control and Nonproliferation and Visit the Nevada National Security Site | National Nuclear Security Administration Facebook Twitter...

  9. What's Next for Nuclear Energy? MIT Students Discuss Path Forward

    Broader source: Energy.gov [DOE]

    Students at Massachusetts Institute of Technology (MIT) gathered Friday to have a casual discussion with the U.S. government’s foremost expert on nuclear energy

  10. Deputy Secretary Elizabeth Sherwood-Randall Discusses Importance...

    Office of Environmental Management (EM)

    Jeh Johnson, Deputy Secretary Sherwood-Randall discussed building upon the work of the Electricity Sub-Sector Coordinating Council (ESCC), and the importance of expanding and...

  11. Session 6 - Environmentally Concerned Public Sector Panel Discussion...

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

    "The Light-Duty Diesel In America?" Session 6 - Environmentally Concerned Public Sector Panel Discussion "The Light-Duty Diesel In America?" 2003 DEER Conference...

  12. TODAY: Senior Obama Administration Officials to Discuss Progress...

    Energy Savers [EERE]

    Wakarusa, Indiana, factory and is powered by an advanced battery manufactured in Michigan by another Recovery Act recipient, A123 Systems. WHAT: Conference call to discuss...

  13. NIST Privacy Engineering Objectives and Risk Model Discussion Draft Introduction

    E-Print Network [OSTI]

    liberties.1 Workshop discussions assessed models provided by other disciplines such as cybersecurity sectors and disciplines. Some key considerations that emerged from the workshop included: 1

  14. Dark Energy Survey

    ScienceCinema (OSTI)

    Roodman, Aaron; Nord, Brian; Elliot, Ann

    2014-08-12T23:59:59.000Z

    Members of the Dark Energy Survey collaboration explain what they hope to learn by studying the southern sky with the world's most advanced digital camera, mounted on a telescope in Chile.

  15. NEPA COMPLIANCE SURVEY

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

    of the State?" D D Any action that has potential impacts on Waters of the State' or wetland areas will require a separate NEPA Compliance Survey. Will the project area...

  16. Discussion Paper No. 2013-12 Maria Montero, Alex

    E-Print Network [OSTI]

    Aickelin, Uwe

    Discussion Paper No. 2013-12 Maria Montero, Alex Possajennikov, Martin Sefton and Theodore Turocy.nottingham.ac.uk/cedex/publications/discussion-papers/index.aspx #12;1 Majoritarian Contests with Asymmetric Battlefields: An Experiment1 Maria Montero2 University at the University of East Anglia. 2 Corresponding author. Contact details: maria.montero@nottingham.ac.uk 3 Contact

  17. 7Emissions Trading Workshop Summary Report Discussion Synthesis

    E-Print Network [OSTI]

    7Emissions Trading Workshop Summary Report Discussion Synthesis Background On April 30, 2010, more than 70 people gathered for an all-day workshop on emissions trading at Purdue University's Discovery of different emission trading proposals. The need for such discussion is great. Pollution trading is a high

  18. For discussion purposes only Biofuel and Poverty Nexus

    E-Print Network [OSTI]

    For discussion purposes only Biofuel and Poverty Nexus in Asia 13th Poverty and Environment Partnership Meeting Myo Thant Manila, 11 June 2008 #12;For discussion purposes only Interest in Biofuels has and policies · Number of countries · Different biofuel feedstock · Research on second generation technology #12

  19. Discussion of ``Atmospheric Momentum Roughness Applied to Stage-Discharge

    E-Print Network [OSTI]

    the Darcy-Weisbach equation and conventional log law and derive an alternative log law equation to calculate discussion. Concerning the resistance equations, if their Eq. 2 holds, the Darcy-Weisbach friction factor f equation and the selection of appropriate roughness param- eters. They discuss the merits of different

  20. HH IRP Discussion Paper No. 1419-14

    E-Print Network [OSTI]

    Schulte, Mike

    HH IRP Discussion Paper No. 1419-14 Post-1970 Trends in Within-Country Inequality and Poverty: Rich of a particular area of research. We examine the literature on post-1970 trends in poverty and income inequality of these areas, as well as an integrated discussion of empirical choices made in the measurement of poverty

  1. Jitter-based analysis and discussion of burst assembly algorithms

    E-Print Network [OSTI]

    Aracil, Javier

    Jitter-based analysis and discussion of burst assembly algorithms Javier Aracil, Jos´e Alberto Hern a jitter analysis of size-based burst assembly algorithms and also discusses other burst assem- bly algorithms that use the packet delay as the assembly threshold to provide a bound on jitter. Index Terms

  2. Security Issues in Data Warehousing and Data Mining: Panel Discussion

    E-Print Network [OSTI]

    Lin, Tsau Young

    and mining. Position by Linda Schlipper For most enterprises there is no shortage of data. Operational dataSecurity Issues in Data Warehousing and Data Mining: Panel Discussion Bhavani Thuraisingham Corporation Abstract This paper describes the panel discussion on data warehousing, data mining and security

  3. BASF's Energy Survey Methodology

    E-Print Network [OSTI]

    Theising, T. R.

    2005-01-01T23:59:59.000Z

    and cost breakdowns by utility types are identified to further analyze trends. Consideration is given to the review of the various energy supply contracts for alternative options that may exist. The consumption history is used to create a distribution...BASF?s Energy Survey Methodology Thomas R. Theising BASF Corporation operates several dozen manufacturing Sites within NAFTA and periodically conducts Energy Surveys at each Site. Although these manufacturing sites represent a variety...

  4. Benchmarking survey for recycling.

    SciTech Connect (OSTI)

    Marley, Margie Charlotte; Mizner, Jack Harry

    2005-06-01T23:59:59.000Z

    This report describes the methodology, analysis and conclusions of a comparison survey of recycling programs at ten Department of Energy sites including Sandia National Laboratories/New Mexico (SNL/NM). The goal of the survey was to compare SNL/NM's recycling performance with that of other federal facilities, and to identify activities and programs that could be implemented at SNL/NM to improve recycling performance.

  5. CALIFA, the Calar Alto Legacy Integral Field Area survey: I. Survey presentation

    E-Print Network [OSTI]

    Sanchez, S F; de Paz, A Gil; van de Ven, G; V?lchez, J M; Wisotzki, L; Walcher, C J; Mast, D; Aguerri, J A L; Albiol-Perez, S; Alonso-Herrero, A; Alves, J; Bakos, J; Bartakova, T; Bland-Hawthorn, J; Boselli, A; Bomans, D J; Castillo-Morales, A; Cortijo-Ferrero, C; de Lorenzo-Caceres, A; del Olmo, A; Dettmar, R -J; D?az, A; Ellis, S; Falcon-Barroso, J; Flores, H; Gallazzi, A; Garc?a-Lorenzo, B; Delgado, R Gonzalez; Gruel, N; Haines, T; Hao, C; Husemann, B; Iglesias-Páramo, J; Jahnke, K; Johnson, B; Jungwiert, B; Kalinova, V; Kehrig, C; Kupko, D; Lopez-Sanchez, A R; Lyubenova, M; Marino, R A; Marmol-Queralto, E; Marquez, I; Masegosa, J; Meidt, S; Mendez-Abreu, J; Monreal-Ibero, A; Montijo, C; Mourao, A M; Palacios-Navarro, G; Papaderos, P; Pasquali, A; Peletier, R; Perez, E; Perez, I; Quirrenbach, A; Relaño, M; Rosales-Ortega, F F; Roth, M M; Ruiz-Lara, T; Sanchez-Blazquez, P; Sengupta, C; Singh, R; Stanishev, V; Trager, S C; Vazdekis, A; Viironen, K; Wild, V; Zibetti, S; Ziegler, B

    2011-01-01T23:59:59.000Z

    We present here the Calar Alto Legacy Integral Field Area (CALIFA) survey, which has been designed to provide a first step in this direction.We summarize the survey goals and design, including sample selection and observational strategy.We also showcase the data taken during the first observing runs (June/July 2010) and outline the reduction pipeline, quality control schemes and general characteristics of the reduced data. This survey is obtaining spatially resolved spectroscopic information of a diameter selected sample of $\\sim600$ galaxies in the Local Universe (0.005gas: distribution, excitation mechanism and chemical abundances; and (c) kinematic properties: both from stellar and ionized gas components. CALIFA uses the PPAK Integral Field Unit (IFU), with a hexagonal field-of-view of $\\sim1.3\\sq\\arcmin'$, with a 100% covering fa...

  6. Architecture and Environmental Building Design

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    1 56% 2% 7% 2% 5% 28% Architecture and Environmental Building Design 33% response rate Full Seeking Employment as of the date they completed the survey- 27% 69% 19% 12% Landscape Architecture 46" Architecture, Master of Architecture (M.Arch) Fulltime Employment Amanda Levete Architects, Design, Part II

  7. Initial Blackbeard power survey results

    SciTech Connect (OSTI)

    Murphy, T.; Devenport, J.; Holden, D.

    1996-06-01T23:59:59.000Z

    The Blackbeard broadband VHF radio receiver is in low-earth orbit aboard the ALEXIS satellite. The receiver has been used to measure the transmitted power in four VHF bands (55.2-75.8, 28.0-94.8, 132.3-152.2, and 107.7-166.0 MHz) over quiet and noisy parts of the earth. The authors present the results of the survey and discuss their implications. They find that there are remote ocean areas over which the observed spectrum is largely free of man-made interference, but that the spectrum over most of the earth is dominated by broadcast VHF signals. The signal characteristics observed over a given area are quite constant when observed at different times of day and at intervals of several weeks to months. It appears that in many cases the bulk of the signal power is coming from a small number of sources.

  8. STEP Participant Survey Executive Summary

    Broader source: Energy.gov [DOE]

    STEP Participant Survey Executive Summary, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  9. EIS - An Imaging Survey for VLT Science

    E-Print Network [OSTI]

    Luiz da Costa

    1999-05-18T23:59:59.000Z

    The imaging data assembled by the recently completed ESO Imaging Survey (EIS) are reviewed and their scientific value briefly assessed. Among the various applications, the imaging data has been used to build a large sample of candidate distant clusters of galaxies in the Southern Hemisphere to be used for follow-up observations with the VLT as well as other space and ground-based facilities. Preliminary results from ongoing work to confirm these candidates are reported and the future prospects discussed.

  10. PNNL Expert Doug McMakin Discusses Millimeter Wave Technology

    ScienceCinema (OSTI)

    Doug McMakin

    2012-12-31T23:59:59.000Z

    Electrical Engineer Doug McMakin discusses Millimeter Wave Holographic technology, which uses non-harmful, ultrahigh-frequency radio waves to penetrate clothing to detect and identify concealed objects, as well as obtain accurate body measurements.

  11. GE Software Expert Julian Keith Loren Discusses Innovation and...

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

    GE Software Expert Julian Keith Loren Discusses Innovation and the Industrial Internet Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window)...

  12. Panel Discussion: Career Paths in Energy & Sustainability: Perspective...

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

    a.m.-7 p.m. The events include: 11:30 a.m.-2 p.m. Panel Discussion "Career Paths in Energy & Sustainability: Perspectives from Successful Women Professionals," including Dr....

  13. GE Scientist Stephan Biller Discusses the Industrial Internet...

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

    factories and we try to figure out how do we make use of what people call the global brain? How do we connect all these factories using a digital thread all the way from design...

  14. The Dark Energy Survey

    E-Print Network [OSTI]

    The Dark Energy Survey Collaboration

    2005-10-12T23:59:59.000Z

    We describe the Dark Energy Survey (DES), a proposed optical-near infrared survey of 5000 sq. deg of the South Galactic Cap to ~24th magnitude in SDSS griz, that would use a new 3 sq. deg CCD camera to be mounted on the Blanco 4-m telescope at Cerro Telolo Inter-American Observatory (CTIO). The survey data will allow us to measure the dark energy and dark matter densities and the dark energy equation of state through four independent methods: galaxy clusters, weak gravitational lensing tomography, galaxy angular clustering, and supernova distances. These methods are doubly complementary: they constrain different combinations of cosmological model parameters and are subject to different systematic errors. By deriving the four sets of measurements from the same data set with a common analysis framework, we will obtain important cross checks of the systematic errors and thereby make a substantial and robust advance in the precision of dark energy measurements.

  15. TEMPLATE DESIGN 2008 www.PosterPresentations.com

    E-Print Network [OSTI]

    Amin, S. Massoud

    TEMPLATE DESIGN © 2008 www.PosterPresentations.com SHORT-TERM STUDY ABROAD PROGRAMS: FACULTY on- line survey and the Teaching Perspectives Inventory developed by Pratt & Collins from

  16. CIRP Design Conference 2009 Integrated Design and PLM Applications in Aeronautics Product Development

    E-Print Network [OSTI]

    Boyer, Edmond

    CIRP Design Conference 2009 Integrated Design and PLM Applications in Aeronautics Product and development costs, could be reached thanks to innovative design methods supported by PLM technologies and cooperation between the project partners. The paper proposes a survey on integrated design methods and PLM

  17. Attached sunspace design analysis

    SciTech Connect (OSTI)

    Jones, R.W.; McFarland, R.D.

    1981-01-01T23:59:59.000Z

    An introduction to new design analysis information for attached sunspaces is presented. The 28 sunspace reference designs are described. Note is taken of those designs (the semi-enclosed geometries) analyzed more recently than the previously published reports. The role of sensitivity studies is discussed, and some sample plots of sunspace performance sensitivity to key design parameters are presented. The monthly solar load ratio (SLR) correlations are reviewed with emphasis on the modified SLR used in the sunspace analysis. The application of the sunspace SLR correlations to monthly design analysis is outlined.

  18. LANL Researcher Roger Wiens Discusses ChemCam

    ScienceCinema (OSTI)

    Wiens, Roger

    2014-08-12T23:59:59.000Z

    Discussion of the ChemCam instrument on the Curiosity Rover that occurred during the NASA press conference prior to launch of the Mars Science Laboratory. The ChemCam instrument was developed by Los Alamos National Laboratory and the French Space Institute. Los Alamos National Laboratory researcher Roger Wiens discusses the instrument on this video. ChemCam uses a laser to "zap" features of the Martian landscape and then uses a spectrometer to gather information about the composition of the sample. ChemCam will help the Curiosity Rover determine whether Mars is or was habitable. The Rover is expected to touch down on the Red Planet on August 5, 2012.

  19. Magnetic shielding design analysis

    SciTech Connect (OSTI)

    Kerns, J.A.; LaPaz, A.D.; Fabyan, J.

    1983-12-27T23:59:59.000Z

    Two passive magnetic-shielding-design approaches for static external fields are reviewed. The first approach uses the shielding solutions for spheres and cylinders while the second approach requires solving Maxwell's equations. Experimental data taken at LLNL are compared with the results from these shieldings-design methods, and improvements are recommended for the second method. Design considerations are discussed here along with the importance of material gaps in the shield.

  20. Enterprise Feedback Survey Tool

    E-Print Network [OSTI]

    Dalaq, Akram

    2008-05-16T23:59:59.000Z

    communicate to the audiences at a low cost, but also for the first time in human history, individuals can make their personal thoughts, reactions and opinion easily accessible to many members of the community within the organization. Perhaps the best... interfaces between them. Design refers to the processes that constitute definition of physical design specifications, which will serve as the basis for development efforts. Design phase encompasses two steps • Design Specification facilitates creation...

  1. Operations Improvement Surveys

    E-Print Network [OSTI]

    Guide, J. J.; O'Brien, W. J.

    1984-01-01T23:59:59.000Z

    Exxon Chemical Company developed unique site-wide energy optimization technology in the mid1970's. This technology was applied by means of site energy surveys which were carried out at every major Exxon facility throughout the world during the 1976...

  2. Solar Site Survey Toolkit

    Broader source: Energy.gov [DOE]

    After a couple outings, a principal technologist at Sandia National Laboratories saw a need for a travel kit that would have the necessary tools to make the task of site surveys more manageable and safer. They have had great success using the kit in the field already.

  3. Survey reveals nature of corrosion in HF alky units

    SciTech Connect (OSTI)

    Dobis, J.D. (BP Oil Co., Marcus Hook, PA (United States)); Clarida, D.R. (Conoco Inc., Ponca City, OK (United States)); Richert, J.P. (Saudi Aramco/Mobil, Yanbu (Saudi Arabia))

    1995-03-06T23:59:59.000Z

    The results of a National Association of Corrosion Engineers survey of 62 HF alkylation units reveal relatively low incidence of service-related cracking of carbon steel. Hydrogen blistering, however, is prevalent, especially in the main acid circuit and overhead condensers. Based on these and other survey results, several recommendations are made to enable refiners to monitor and reduce corrosion in these special units. The paper discusses the survey results, construction materials, post-weld heat treatments, small-diameter piping, construction inspection, bolting, gaskets, block valves, maintenance practices, cracking, blistering, areas of vulnerability, and recommendations.

  4. Four New BL Lac Surveys: Sampling New Populations

    E-Print Network [OSTI]

    S. A. Laurent-Muehleisen; R. H. Becker; W. Brinkmann; J. Siebert; E. D. Feigelson; R. I. Kollgaard; G. D. Schmidt; P. S. Smith

    1998-10-15T23:59:59.000Z

    The advent of large area deep radio and X-ray surveys is leading to the creation of many new BL Lac samples. In particular, the ROSAT All-Sky, Green Bank and FIRST surveys are proving to be rich sources of new BL Lacs. We will discuss the methods used in four independent BL Lac searches based on these surveys. Comparison of the broadband spectral energy distributions of these BL Lacs with those of previously known objects clearly points to the existence of a large previously unrecognized population of objects with characteristics intermediate between those exhibited by Low and High energy peaked BL Lacs.

  5. A Discussion on the Classifier Projection Space for Classifier Combining

    E-Print Network [OSTI]

    Duin, Robert P.W.

    . Such a space of a low dimensionality is a Classifier Projection Space (CPS). In the first instance, it is used. This is illustrated by some examples. In the end, we discuss how the CPS may also be used as a basis for constructing to essentially different solutions. The concept of diversity is, thereby, crucial [9]. There are various ways

  6. LANL physicists discuss electrical grid in journal article

    E-Print Network [OSTI]

    - 1 - LANL physicists discuss electrical grid in journal article October 17, 2013 Electrical grids of distribution grids. Revolutionary changes to the electric grid will lead to grids that are more random that could make a major impact on the future grid: · probabilistic measures of electrical grid reliability

  7. MAE 124/ESYS 103 Discussion: Week 7 Transportation Alternatives

    E-Print Network [OSTI]

    Gille, Sarah T.

    MAE 124/ESYS 103 Discussion: Week 7 Transportation Alternatives 0. San Diego government routes. And today is Bike to Work Day. Let's take a Life Cycle Assessment approach to transportation planning? What steps do we need to pursue? 1. Why does SANDAG care about transportation? Why does UCSD

  8. Discussion Papers in Individual and Group Learning in Crisis Simulations

    E-Print Network [OSTI]

    Discussion Papers in Management Individual and Group Learning in Crisis Simulations Edward-5 January 2002 ISSN 1356-3548 #12;2 Individual and Group Learning in Crisis Simulations Edward Borodzicz1 learning. The issue is raised that simulation exercises may concentrate learning outcomes for exercise

  9. Higgs Boson Digest and Discussion By Tony O'Hagan

    E-Print Network [OSTI]

    O'Hagan, Tony

    Higgs Boson ­ Digest and Discussion By Tony O'Hagan Introduction On July 10th 2012, I posted to consult this list in search of answers. We've heard a lot about the Higgs boson. The news reports say like (in the sense of having some of the right characteristics of) the elusive Higgs boson

  10. Discussion on Agricultural Econometrics: Its History and Its Future

    E-Print Network [OSTI]

    McCarl, Bruce A.

    Discussion on Agricultural Econometrics: Its History and Its Future David A. Bessler Texas A&M UniversityTexas A&M University AAEA Session on History of Econometrics1 Denver, Colorado Tuesday, July 27 Concerns · Partial Answers (Instrumental Variables) · Cautions · Revolution in Econometrics · Mopping

  11. Summary of experimental discussion session at ILWOG42

    SciTech Connect (OSTI)

    Viera, David J [Los Alamos National Laboratory; Dardenne, Yves M [LLNL

    2010-09-21T23:59:59.000Z

    During the ILWOG-42 held at LANL in May of 2010, a set of discussions between scientists from AWE, LANL, and LLNL was held to develop collaborative experiments that would improve radiochemical diagnostic evaluations. DOE headquarters has asked that a 5-year roadmap be developed to resolve outstanding issues. The goal of this discussion was to explore common areas of interest where collaborative experiments could be undertaken to resolve identified problems and to gain support across the weapons program and DOE for this work. Collaboration was encouraged not only between these laboratories, but with University collaborators who are funded through the NNSA Stewardship Science Academic Alliance. In the development of experiments there were some criteria that were established. The uncertainty budgets will need to be assessed for proposed experiments so that potential gains to the programs can be determined. Measurements using different methods should be encouraged to provide greater confidence (and hopefully improved accuracy) in the result. Six distinct subjects were discussed: (1) Experiments at critical assemblies/14-MeV neutron (D+T) facilities; (2) Fission-chain-yield (FCY) energy dependence; (3) Absolute FCY measurements; (4) Measurements of {sup 147}Nd 531-keV absolute gamma-ray intensity; (5) Atom scale cross calibrations; and (6) Other experimental issues. A short summary of the discussions is given.

  12. ERIA-DP-2011-03 ERIA Discussion Paper Series

    E-Print Network [OSTI]

    ERIA-DP-2011-03 ERIA Discussion Paper Series Harmonizing Biodiesel Fuel Standards in East Asia Asia (ERIA), Indonesia Shinichi GOTO Research Center for New Fuels and Vehicle Technology (NFV), National Institute of Advanced Industrial Science and Technology (AIST), Japan May 2011 Abstract

  13. TI 2013-055/III Tinbergen Institute Discussion Paper

    E-Print Network [OSTI]

    Chen, Yiling

    TI 2013-055/III Tinbergen Institute Discussion Paper Parallel Sequential Monte Carlo for Efficient Density Combination: The Deco Matlab Toolbox Roberto Casarin1 Stefano Grassi2 Francesco Ravazzolo3 Herman Mahlerplein 117 1082 MS Amsterdam The Netherlands Tel.: +31(0)20 525 8579 #12;PARALLEL SEQUENTIAL MONTE CARLO

  14. BUDGET ADVISORY COMMITTEE DISCUSSION PAPER ON THE OPERATING BUDGET

    E-Print Network [OSTI]

    Brownstone, Rob

    BUDGET ADVISORY COMMITTEE DISCUSSION PAPER ON THE OPERATING BUDGET PLAN FOR 2013-14 REPORT XLIX January 10, 2013 #12;The Budget Advisory Committee (BAC) was established by the President in 1992, and Susan Robertson, Director, Budgets and Financial Analysis. The Committee employs an open

  15. Survey and documentation of emerging technologies for the satellite power system (SPS)

    SciTech Connect (OSTI)

    Glaser, P.; Chapman, P.

    1981-04-01T23:59:59.000Z

    The purpose of this study is to survey emerging technologies and new concepts which may offer advantages over those selected for the SPS Reference System. A brief historical overview of the genesis of the Solar Power Satellite (SPS) concept is presented leading to a discussion of the assumptions and guidelines which were originally established and which led to development of the SPS Reference System design concept. Some of these guidelines are applicable to almost any SPS design, but others could be changed, leading to new and perhaps preferable systems. Moreover, while some of the guidelines are based on solid data, some are little more than arbitrary assumptions which were adopted only to proceed with a concrete point design which then could be assessed in the DOE/NASA Concept Development and Evaluation Program. In order to stimulate new SPS concepts and to facilitate comparative assessment of emerging SPS technologies, one useful approach is to break the overall system into functional parts. The system functions which must be performed by any SPS concept and the interrelations between them are discussed and a systematic framework is presented for assessment of the wide variety of system concepts and subsystem technologies which have been proposed. About 80 alternative SPS technologies are reviewed.

  16. New Concepts in Fish Ladder Design, Volume III of IV, Assessment of Fishway Development and Design, 1982-1983 Final Report.

    SciTech Connect (OSTI)

    Powers, Patrick D.; Orsborn, John F.

    1985-08-01T23:59:59.000Z

    This volume covers the broad, though relatively short, historical basis for this project. The historical developments of certain design features, criteria and research activities are traced. Current design practices are summarized based on the results of an international survey and interviews with agency personnel and consultants. The fluid mechanics and hydraulics of fishway systems are discussed. Fishways (or fishpasses) can be classified in two ways: (1) on the basis of the method of water control (chutes, steps (ladders), or slots); and (2) on the basis of the degree and type of water control. This degree of control ranges from a natural waterfall to a totally artificial environment at a hatchery. Systematic procedures for analyzing fishways based on their configuration, species, and hydraulics are presented. Discussions of fish capabilities, energy expenditure, attraction flow, stress and other factors are included.

  17. An aerial radiological survey of the Nevada Test Site

    SciTech Connect (OSTI)

    Hendricks, T J; Riedhauser, S R

    1999-12-01T23:59:59.000Z

    A team from the Remote Sensing Laboratory conducted an aerial radiological survey of the US Department of Energy's Nevada Test Site including three neighboring areas during August and September 1994. The survey team measured the terrestrial gamma radiation at the Nevada Test Site to determine the levels of natural and man-made radiation. This survey included the areas covered by previous surveys conducted from 1962 through 1993. The results of the aerial survey showed a terrestrial background exposure rate that varied from less than 6 microroentgens per hour (mR/h) to 50 mR/h plus a cosmic-ray contribution that varied from 4.5 mR/h at an elevation of 900 meters (3,000 feet) to 8.5 mR/h at 2,400 meters (8,000 feet). In addition to the principal gamma-emitting, naturally occurring isotopes (potassium-40, thallium-208, bismuth-214, and actinium-228), the man-made radioactive isotopes found in this survey were cobalt-60, cesium-137, europium-152, protactinium-234m an indicator of depleted uranium, and americium-241, which are due to human actions in the survey area. Individual, site-wide plots of gross terrestrial exposure rate, man-made exposure rate, and americium-241 activity (approximating the distribution of all transuranic material) are presented. In addition, expanded plots of individual areas exhibiting these man-made contaminations are given. A comparison is made between the data from this survey and previous aerial radiological surveys of the Nevada Test Site. Some previous ground-based measurements are discussed and related to the aerial data. In regions away from man-made activity, the exposure rates inferred from the gamma-ray measurements collected during this survey agreed very well with the exposure rates inferred from previous aerial surveys.

  18. Discussions on the Cancellation Effect on a Curved Orbit

    SciTech Connect (OSTI)

    Rui Li; Ya. S. Derbenev

    2005-05-16T23:59:59.000Z

    The canonical formulation and the cancellation effect for bunch dynamics under collective interaction on a curved orbit were presented in Ref. [*]. Some possible controversial representations of the cancellation effect were later addressed by Geloni et al.** In this study, we discuss all the points raised in Ref. [**] based on our canonical treatment, and show how these points can be perceived from the view point of the cancellation picture.

  19. A new well surveying tool 

    E-Print Network [OSTI]

    Haghighi, Manuchehr Mehdizabeh

    1966-01-01T23:59:59.000Z

    Bore Surveying Instrument TABLES . . . 17 1. Comparison of Measured Angles and Angles Indicated by Surveying Device for S 20 W and 13 , N 22 W and 51 . . . . . . . . . . . . . . . . . . . . 20 2. Comparison of Measured Angles and Angles Indicated... by Surveying Device for S and 19 , N and 41 . 21 3. Comparison of Measured Angles and Angles Indicated by Surveying Device for NE snd 9 , W and 45 . . . . . . . ~ 22 ABSTRNl T Ever since the advent of rotary drilling the petroleum industry has been...

  20. Characteristics of successful risk management in product design

    E-Print Network [OSTI]

    Olechowski, Alison Louise

    The paper reports results of one of the largest empirical studies to-date on the impact of design risk management practices on product design success. Through a survey of 224 practices, 38 (in 7 categories) where found to ...

  1. ARM User Survey Report

    SciTech Connect (OSTI)

    Roeder, LR

    2010-06-22T23:59:59.000Z

    The objective of this survey was to obtain user feedback to, among other things, determine how to organize the exponentially growing data within the Atmospheric Radiation Measurement (ARM) Climate Research Facility, and identify users’ preferred data analysis system. The survey findings appear to have met this objective, having received approximately 300 responses that give insight into the type of work users perform, usage of the data, percentage of data analysis users might perform on an ARM-hosted computing resource, downloading volume level where users begin having reservations, opinion about usage if given more powerful computing resources (including ability to manipulate data), types of tools that would be most beneficial to them, preferred programming language and data analysis system, level of importance for certain types of capabilities, and finally, level of interest in participating in a code-sharing community.

  2. Institutional Profile Survey 2004

    E-Print Network [OSTI]

    2005-02-03T23:59:59.000Z

    Virtual / digital reference, house calls, clinical information prescriptions, clincal rounds participation, development of interactive online tutorials, personalized web page available for users, web design consulting ...

  3. Mining Weak Lensing Surveys

    E-Print Network [OSTI]

    N. Padmanabhan; U. Seljak; U. L. Pen

    2002-10-21T23:59:59.000Z

    We present a survey of the cosmological applications of the next generation of weak lensing surveys, paying special attention to the computational challenges presented by the number of galaxies, $N_{gal} ~$ 10$^{5}$. We focus on optimal methods with no pixelization and derive a multigrid $P^3M$ algorithm that performs the relevant computations in $O(N_{gal} \\log N_{gal})$ time. We test the algorithm by studying three applications of weak lensing surveys - convergence map reconstruction, cluster detection and $E$ and $B$ power spectrum estimation using realistic 1 deg^{2} simulations derived from N-body simulations. The map reconstruction is able to reconstruct large scale features without artifacts. Detecting clusters using only weak lensing is difficult because of line of sight contamination and noise, with low completeness if one desires low contamination of the sample. A power spectrum analysis of the convergence field is more promising and we are able to reconstruct the convergence spectrum with no loss of information down to the smallest scales. The numerical methods used here can be applied to other data sets with same $O(N\\log N)$ scaling and can be generalised to a sphere.

  4. President Obama Discusses Solar Power in Nevada | Department of Energy

    Office of Environmental Management (EM)

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

  5. Live Discussion on Energy 101: Fuel Cells | Department of Energy

    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 Codes |Is Your HomeLatestCenter (LMI-EFRC) -ChoicesListLive Discussion on

  6. Open Discussion of Freeze Related Issues | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment ofOil's Impact onDepartment of EnergyDiscussion of

  7. Portfolio Manager Space Type Discussion | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in235-1Department of60 DATE: MarchNEPA/309EnergySpace Type Discussion

  8. Audit Services Requirements Discussed In Guide Chapter 42.101-

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The FutureComments from TarasaName4Services Requirements Discussed In Guide

  9. Yonath discusses visualizing ribosomes and antibiotic resistance | ornl.gov

    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 OurThe Iron SpinPrincetonUsingWhatY-12 recognized forCyclotronYonath discusses

  10. SCHOOL OF ENGINEERING TECHNOLOGY Surveying Engineering

    E-Print Network [OSTI]

    Thomas, Andrew

    SCHOOL OF ENGINEERING TECHNOLOGY Surveying Engineering Technology practice FOCUSED WHY SURVEYING ENGINEERING TECHNOLOGY? Surveying engineering technology is a practice- focused program that provides students ENGINEERING TECHNOLOGY DEGREE? A graduate with a surveying engineering technology degree can work as a party

  11. Quantum control theory and applications: A survey

    E-Print Network [OSTI]

    Daoyi Dong; Ian R Petersen

    2011-01-10T23:59:59.000Z

    This paper presents a survey on quantum control theory and applications from a control systems perspective. Some of the basic concepts and main developments (including open-loop control and closed-loop control) in quantum control theory are reviewed. In the area of open-loop quantum control, the paper surveys the notion of controllability for quantum systems and presents several control design strategies including optimal control, Lyapunov-based methodologies, variable structure control and quantum incoherent control. In the area of closed-loop quantum control, the paper reviews closed-loop learning control and several important issues related to quantum feedback control including quantum filtering, feedback stabilization, LQG control and robust quantum control.

  12. Utility FGD survey, January--December 1989

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. (IT Corp., Cincinnati, OH (United States))

    1992-03-01T23:59:59.000Z

    The FGD survey report is prepared annually by International Technology (IT) Corporation (formerly PEI Associates, Inc.) for the US Department of Energy. The current issue (and preceding issues from 1974 to 1981 and October 1984 to the present) of the utility FGD survey are available only through the National Technical Information Service (NTIS). Preceding issues covering January 1982 through September 1984 may be purchased from the Research Reports Center of the Electric Power Research institute (EPRI). The information in this report is generated by a computerized data base system known as the Flue Gas Desulfurization Information System (FGDIS). The design information contained in the FGDIS encompasses the entire emission control system and the power generating unit to which it is applied. Performance data for operational FGD systems include monthly dependability parameters, service time, and descriptions of operational problems and solutions.

  13. Conceptual Design Phase of Project on Design and Development of Airships for Transportation of Goods

    E-Print Network [OSTI]

    Ramu, Palaniappan

    Conceptual Design Phase of Project on Design and Development of Airships for Transportation Team 2 Literature Review 3 Requirements Capture 4 Discussions with Airship Manufacturers 5 Identification of Vendors and Resource Agencies 6 Regulations related to airship design, manufacture

  14. Literature survey results: Topical report

    SciTech Connect (OSTI)

    Willson, W.G.; Ness, R.O.; Hendrikson, J.G.; Entzminger, J.A.; Jha, M.; Sinor, J.E.

    1988-01-01T23:59:59.000Z

    This report reviews mild gasification processes with respect to processing conditions and configurations. Special emphasis was placed on processes which could be commercialized within five years. Detailed market information was provided by J.E. Sinor concerning markets and economic considerations of the various processing steps. Processing areas studied include coal cleaning; mild gasification; and upgrading of the char, condensables, and hydrocarbon gases. Pros and cons in the different processing areas as well as ''gaps'' in pertinent data were identified and integrated into a detailed process development program. The report begins with a summary of the market assessment and an evaluation of the co-product. The impacts of feed materials and operating parameters--including coal rank, heating rate, pressure, agglomeration, temperature, and feed gas composition--on the co- products and processes were evaluated through a literature survey. Recommendations were made as to the preferred product specifications and operating parameters for a commercial plant. A literature review of mild gasification processes was conducted and evaluated with regard to product specification and operating parameters. Two candidate processes were chosen and discussed in detail with respect to scale-up feasibility. Recommendations were then made to process development needs to further consideration of the two processes. 129 refs., 33 figs., 16 tabs.

  15. A Pedagogical Discussion on Neutrino Wave-Packet Evolution

    E-Print Network [OSTI]

    Cheng-Hsien Li; Yong-Zhong Qian

    2014-04-04T23:59:59.000Z

    We present a pedagogical discussion on the time evolution of a Gaussian neutrino wave packet in free space. A common treatment is to keep momentum terms up to the quadratic order in the expansion of the energy-momentum relation so that the Fourier transform can be evaluated analytically via Gaussian integrals. This leads to a solution representing a flat Gaussian distribution with a constant longitudinal width and a spreading transverse width, which suggests that special relativity would be violated if the neutrino wave packet were detected on its edge. However, we demonstrate that by including terms of higher order in momentum the correct geometry of the wave packet is restored. The corrected solution has a spherical wave front so that it complies with special relativity.

  16. Enduring Nuclear Fuel Cycle, Proceedings of a panel discussion

    SciTech Connect (OSTI)

    Walter, C. E., LLNL

    1997-11-18T23:59:59.000Z

    The panel reviewed the complete nuclear fuel cycle in the context of alternate energy resources, energy need projections, effects on the environment, susceptibility of nuclear materials to theft, diversion, and weapon proliferation. We also looked at ethical considerations of energy use, as well as waste, and its effects. The scope of the review extended to the end of the next century with due regard for world populations beyond that period. The intent was to take a long- range view and to project, not forecast, the future based on ethical rationales, and to avoid, as often happens, long-range discussions that quickly zoom in on only the next few decades. A specific nuclear fuel cycle technology that could satisfy these considerations was described and can be applied globally.

  17. Southern Sky Redshift Survey

    SciTech Connect (OSTI)

    Da Costa, L.N.; Pellegrini, P.S.; Sargent, W.L.W.; Tonry, J.; Davis, M.

    1988-04-01T23:59:59.000Z

    The general characteristics of the space distribution of galaxies in the SSRS sample, covering the southern Galactic cap, are examined, and maps of the space distribution are presented. The sample consists of 2028 galaxies in an area of 1.75 sr with declination south of -17.5 deg and galactic latitude below -30 deg. The survey provides useful information on large-scale structure to a depth of 120/h Mpc. The galaxy distribution exhibits prominent filaments, sheets, and voids. Some large-scale structures are highly subclustered; others are much more diffuse. 21 references.

  18. Community Leaders Survey

    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 for4,645 3,625govInstrumentstdmadapInactiveVisiting theCommercialization and Innovation TheCommunicationsLeaders Survey Community

  19. A Survey on Wavelet Applications in Data Mining Department of

    E-Print Network [OSTI]

    Li, Tao

    A Survey on Wavelet Applications in Data Mining Tao Li Department of Computer Science Univ in the use of wavelet methods in various data mining processes. However, there has been written. Then applications of wavelets for each component are reviewd. The paper concludes by discussing the impact

  20. Methanol maser survey using the EVN Anna Bartkiewicz

    E-Print Network [OSTI]

    van Langevelde, Huib Jan

    Methanol maser survey using the EVN Anna Bartkiewicz Centre for Astronomy, Nicolaus Copernicus-mail: langevelde@jive.nl We present the results of a five year campaign observing 6.7 GHz methanol masers towards a new type of masers. We discuss the origin of elliptically shaped methanol masers in massive star

  1. Imperial County baseline health survey potential impact of geothermal energy

    SciTech Connect (OSTI)

    Deane, M.

    1981-06-01T23:59:59.000Z

    The survey purpose, methods, and statistical methods are presented. Results are discussed according to: area differences in background variables, area differences in health variables, area differences in annoyance reactions, and comparison of symptom frequencies with age, smoking, and drinking. Included in appendices are tables of data, enumeration forms, the questionnaire, interviewer cards, and interviewer instructions. (MHR)

  2. Automotive Powertrain Control: A Survey Jeffrey A. Cook, Jing Sun

    E-Print Network [OSTI]

    Grizzle, Jessy W.

    Automotive Powertrain Control: A Survey Jeffrey A. Cook, Jing Sun Julia H. Buckland, Ilya V recent and historical publications on automotive powertrain control. Control- oriented models of gasoline, hybrid electric powertrains and automotive fuel cells. In each case, fundamental models are discussed

  3. Environmental Survey preliminary report, Pinellas Plant, Largo, Florida

    SciTech Connect (OSTI)

    Not Available

    1987-11-01T23:59:59.000Z

    The purpose of this report is to present the preliminary findings made during the Environmental Survey, conducted May 11 through 22, 1987, at the United States Department of Energy (DOE) Pinellas Plant in Largo, Florida. As a Preliminary Report, the contents are subject to revisions, which will be made in a forthcoming Interim Report, based on Albuquerque Operations Office review and comments on technical accuracy, the results of the sampling and analyses, and other information that may come to the Survey team's attention prior to issuance of the Interim Report. The Pinellas Plant is currently operated for DOE by the General Electric Company-Neutron Devices Department (GENDD). The Pinellas Survey is part of the larger DOE-wide Environmental Survey effort announced by Secretary John S. Herrington on September 18, 1985. The purpose of this effort is to identify, via no fault'' baseline Surveys, existing environmental problems are areas of environmental risk at DOE facilities and to rank them on a DOE-wide basis. This ranking will enable DOE to more effectively establish priorities for addressing environmental problems and allocate the resources necessary to correct these problems. Because the Survey is no fault'' and is not an audit,'' it is not designed to identify specific isolated incidents of noncompliance or to analyze environmental management practices. Such incidents and/or management practices will, however, be used in the Survey as a means of identifying existing and potential environmental problems. 55 refs., 37 figs., 37 tabs.

  4. Comparison of the Carbon System Parameters at the Global CO2 Survey Crossover Locations in the North and South Pacific Ocean, 1990-1996

    SciTech Connect (OSTI)

    Feely, Richard A [NOAA, Pacific Marine Environmental Laboratory (PMEL); Lamb, Marilyn F. [NOAA, Pacific Marine Environmental Laboratory (PMEL); Greeley, Dana J. [NOAA, Pacific Marine Environmental Laboratory (PMEL); Wanninkhof, Rik [NOAA, Atlantic Oceanographic and Meteorological Laboratory (AOML)

    1999-10-01T23:59:59.000Z

    As a collaborative program to measure global ocean carbon inventories and provide estimates of the anthropogenic carbon dioxide (C02) uptake by the oceans. the National Oceanic and Atmospheric Administration and the U.S. Department of Energy have sponsored the collection of ocean carbon measurements as part of the World Ocean Circulation Experiment and Ocean-Atmosphere Carbon Exchange Study cruises. The cruises discussed here occurred in the North and South Pacific from 1990 through 1996. The carbon parameters from these 30 crossover locations have been compared to ensure that a consistent global data set emerges from the survey cruises. !'he results indicate that for dissolved inorganic carbon. fugacity of C02• and pH. the a~:,rreements at most crossover locations are well within the design specifications for the global CO) survey: whereas. in the case of total alkaliniry. the agreement between crossover locations is not as close.

  5. Discussion series on PURPA related topics: load management

    SciTech Connect (OSTI)

    Sturgeon, J I

    1980-08-01T23:59:59.000Z

    The Discussion Series on PURPA Related Topics is composed of five volumes: Metering, Billing, Information to Customers, Load Management Techniques and Master Metering. These reports are based on twenty-five Demonstration and Implementation projects sponsored and directed during the past five years by the US Department of Energy, Office of Utility Systems. Each of the topics bears directly on one or more of the federal standards contained in the Public Utilities Regulatory Policies Act of 1978 (PURPA). This volume, Load Management Techniques, relates primarily to the Time-of-Day rates standard, PURPA IB(d)3. The experiences related in this report deal, in part, with the procedures and equipment which are affected when time-of-day rates are implemented. One goal of this report is to describe how people in a variety of settings have dealt with the many practical issues in load management. Another is to highlight the lessons and summarize the experiences of the Project participants. This report does not stand as a manual nor provide prescriptive guidelines on how to deal with the topic. Rather it offers an account for those charged with the responsibility of implementing PURPA requirements to learn from the insights and problems which occurred during the Rate Demonstration projects.

  6. Report on discussions with utility engineers about superconducting generators

    SciTech Connect (OSTI)

    none,

    1996-03-01T23:59:59.000Z

    This report relates to a series of discussions with electric utility engineers concerning the integration of high-temperature superconducting (HTS) generators into the present electric power system. The current and future interest of the utilities in the purchase and use of HTS generators is assessed. Various performance and economic factors are also considered as part of this inspection of the utility prospects for HTS generators. Integration of HTS generators into the electric utility sector is one goal of the Superconductivity Partnership Initiative (SPI). The SPI, a major part of the Department of Energy (DOE) Superconductivity Program for Electric Systems, features vertical teaming of a major industrial power apparatus manufacturers, a producer of HTS wire, and an end-user with assistance and technical support for the national laboratories. The SPI effort on HTS generators is headed by a General Electric Corporation internal team comprised of the Corporate Research Laboratories, Power Generation Engineering, and Power Systems Group. Intermagnetics General corporation, which assisted in the development of the superconducting coils, is the HTS wire and tape manufacturer. Additional technical support is provided by the national laboratories: Argonne, Los Alamos, and Oak Ridge, and the New York State Institute on Superconductivity. The end-user is represented by Niagara-Mohawk and the Electric Power Research Institute.

  7. A new well surveying tool

    E-Print Network [OSTI]

    Haghighi, Manuchehr Mehdizabeh

    1966-01-01T23:59:59.000Z

    A NEW WELL SURVEYING TOOL A Thesis By MANUCHEHR MEHDIZABEH HAGHIGHI Submitted to the Graduate College of the Texas ANM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Major Subject: PETROLEUM... by Surveying Device for S and 19 , N and 41 . 21 3. Comparison of Measured Angles and Angles Indicated by Surveying Device for NE snd 9 , W and 45 . . . . . . . ~ 22 ABSTRNl T Ever since the advent of rotary drilling the petroleum industry has been...

  8. Hypervelocity Stars. I. The Spectroscopic Survey

    E-Print Network [OSTI]

    Warren R. Brown; Margaret J. Geller; Scott J. Kenyon; Michael J. Kurtz

    2006-04-13T23:59:59.000Z

    We discuss our targeted search for hypervelocity stars (HVSs), stars traveling with velocities so extreme that dynamical ejection from a massive black hole is their only suggested origin. Our survey, now half complete, has successfully identified a total of four probable HVSs plus a number of other unusual objects. Here we report the most recently discovered two HVSs: SDSS J110557.45+093439.5 and possibly SDSS J113312.12+010824, traveling with Galactic rest-frame velocities at least +508+-12 and +418+-10 km/s, respectively. The other late B-type objects in our survey are consistent with a population of post main-sequence stars or blue stragglers in the Galactic halo, with mean metallicity [Fe/H]=-1.3 and velocity dispersion 108+-5 km/s. Interestingly, the velocity distribution shows a tail of objects with large positive velocities that may be a mix of low-velocity HVSs and high-velocity runaway stars. Our survey also includes a number of DA white dwarfs with unusually red colors, possibly extremely low mass objects. Two of our objects are B supergiants in the Leo A dwarf, providing the first spectroscopic evidence for star formation in this dwarf galaxy within the last ~30 Myr.

  9. US Geological Survey, Geospatial Information Response Team Team Charter

    E-Print Network [OSTI]

    Torgersen, Christian

    US Geological Survey, Geospatial Information Response Team Team Charter Revised December 15, 2010 Information Response Team (GIRT). Purpose--The primary purpose of the Geospatial Information Response Team will be designated to provide linkage to the hazard response teams, such as the Operational and Scientific Storm

  10. A SURVEY ON INDUSTRIAL VISION SYSTEMS, APPLICATIONS AND TOOLS

    E-Print Network [OSTI]

    Petrakis, Euripides G.M.

    automation [1]. A plethora of industrial activities have benefited from the application of machine vision fixed. In most cases, industrial automation systems are designed to inspect only known objects at fixedA SURVEY ON INDUSTRIAL VISION SYSTEMS, APPLICATIONS AND TOOLS 1 Elias N. Malamas, Euripides G

  11. A Survey of Quantum Property Testing

    E-Print Network [OSTI]

    Ashley Montanaro; Ronald de Wolf

    2014-12-10T23:59:59.000Z

    The area of property testing tries to design algorithms that can efficiently handle very large amounts of data: given a large object that either has a certain property or is somehow "far" from having that property, a tester should efficiently distinguish between these two cases. In this survey we describe recent results obtained for quantum property testing. This area naturally falls into three parts. First, we may consider quantum testers for properties of classical objects. We survey the main examples known where quantum testers can be much (sometimes exponentially) more efficient than classical testers. Second, we may consider classical testers of quantum objects. This is the situation that arises for instance when one is trying to determine if quantum states or operations do what they are supposed to do, based only on classical input-output behavior. Finally, we may also consider quantum testers for properties of quantum objects, such as states or operations. We survey known bounds on testing various natural properties, such as whether two states are equal, whether a state is separable, whether two operations commute, etc. We also highlight connections to other areas of quantum information theory and mention a number of open questions.

  12. Rampressor Turbine Design

    SciTech Connect (OSTI)

    Ramgen Power Systems

    2003-09-30T23:59:59.000Z

    The design of a unique gas turbine engine is presented. The first Rampressor Turbine engine rig will be a configuration where the Rampressor rotor is integrated into an existing industrial gas turbine engine. The Rampressor rotor compresses air which is burned in a traditional stationary combustion system in order to increase the enthalpy of the compressed air. The combustion products are then expanded through a conventional gas turbine which provides both compressor and electrical power. This in turn produces shaft torque, which drives a generator to provide electricity. The design and the associated design process of such an engine are discussed in this report.

  13. EXPLORING THE VARIABLE SKY WITH LINEAR. I. PHOTOMETRIC RECALIBRATION WITH THE SLOAN DIGITAL SKY SURVEY

    E-Print Network [OSTI]

    Sesar, Branimir

    We describe photometric recalibration of data obtained by the asteroid survey LINEAR. Although LINEAR was designed for astrometric discovery of moving objects, the data set described here contains over 5 billion photometric ...

  14. Urban settlement issues : observations from 181 surveys of urban dwelling environments in developing countries

    E-Print Network [OSTI]

    Wang, Chih-chien, M.S. Massachusetts Institute of Technology

    1982-01-01T23:59:59.000Z

    Observations and summaries were made on 181 surveys of urban dwelling environments in developing countries, carried out by members of the Urban Settlement Design Program (U.S.D.P.), at MIT. The focus of this study is in ...

  15. Introduction Two Applications Basic Operations Tools Overview of the Tools A Survey of Techniques Used in

    E-Print Network [OSTI]

    Agrawal, Manindra

    Introduction Two Applications Basic Operations Tools Overview of the Tools A Survey of Techniques and IIT Kanpur Kunming Tutorial, May 2005 #12;Introduction Two Applications Basic Operations Tools Cryptography Application: RSA Cryptosystem Complexity of Basic Operations Tools for Designing Algorithms

  16. Orientation to pollution prevention for facility design

    SciTech Connect (OSTI)

    Raney, E.A.; Whitehead, J.K.; Encke, D.B. [Westinghouse Hanford Co., Richland, WA (United States); Dorsey, J.A. [Kaiser Engineers Hanford Co., Richland, WA (United States)

    1994-01-01T23:59:59.000Z

    This material was developed to assist engineers in incorporating pollution prevention into the design of new or modified facilities within the U.S. Department of Energy (DOE). The material demonstrates how the design of a facility can affect the generation of waste throughout a facility`s entire life and it offers guidance on how to prevent the generation of waste during design. Contents include: Orientation to pollution prevention for facility design training course booklet; Pollution prevention design guideline; Orientation to pollution prevention for facility design lesson plan; Training participant survey and pretest; and Training facilitator`s guide and schedule.

  17. Multidimensional Pattern Matching: A Survey

    E-Print Network [OSTI]

    Amir, Amihood

    Multidimensional Pattern Matching: A Survey Amihood Amir \\Lambda GIT--CC--92/29 July 1992 Abstract for this survey is the problem of searching aerial photographs. The (ambitious) practical goal of this application is to input an aerial photograph and a template of some object (a pattern). The output is all locations

  18. Quantifying the Cosmic Web in the New Era of Redshift Surveys

    E-Print Network [OSTI]

    Ofer Lahav

    2004-11-03T23:59:59.000Z

    Two main strategies have been implemented in mapping the local universe: whole-sky 'shallow' surveys and 'deep' surveys over limited parts of the sky. The two approaches complement each other in studying cosmography and statistical properties of the Universe. We summarise some results on the power spectrum of fluctuations and Wiener reconstruction of the density field from the 2dF Galaxy Redshift Survey (2dFGRS) of 230,000 redshifts. We then discuss future challenges in quantifying the web of cosmic structure in the on-going redshift surveys.

  19. Electrical energy strategies; The survey

    SciTech Connect (OSTI)

    Golden, P. (Dranetz Technologies, Inc., Edison, NJ (US))

    1991-01-01T23:59:59.000Z

    This paper reports that, implementing an effective electrical energy reduction strategy requires a survey of the facility under consideration. The survey's main goals should be to identify where, when and how electricity is being used and to put into action methods to reduce and control costs. A number of important task can also result from this survey, such as the following: verification of building electrical drawing: electrical maintenance techniques; and analyses of electric utility rate schedules. The availability of up-to-date electrical drawing for a building may be nonexistent. The necessity to review and make corrections to these drawings will become evident in considering survey confident that all areas are properly surveyed and that the highest level of safety is maintained.

  20. PANELS AND OTHER SURVEY EXTENSIONS TO THE

    E-Print Network [OSTI]

    Toronto, University of

    PANELS AND OTHER SURVEY EXTENSIONS TO THE TRANSPORTATION TOMORROW SURVEY Data Management Group of Contents i List of Figures ii List of Tables ii 1. INTRODUCTION 1 2. THE TRANSPORTATION TOMORROW SURVEY (TTS) PROGRAM 3 3. PLANNING ISSUES WITHIN THE GTA 7 4. PANEL SURVEYS 10 5. OTHER SURVEY ISSUES

  1. Designation Survey - Palmerton, Pa. Ore Storage Site William...

    Office of Legacy Management (LM)

    b If73 b 173 b 173 b 731 9 ;fo' c'ar ,bdi 'dd fc . .. xhly or about Prans- Lng at cr disposal. tion ,tigkmt I I sea. I I ent II. Gabelnan, PE?l PANEPJO: UPJJWJ?l ORE...

  2. Nonlinear design of geophysical surveys and processing strategies 

    E-Print Network [OSTI]

    Guest, Thomas

    2010-01-01T23:59:59.000Z

    The principal aim of all scientific experiments is to infer knowledge about a set of parameters of interest through the process of data collection and analysis. In the geosciences, large sums of money are spent on the ...

  3. DESIGNATION SURVEY ADDENDUM REPORT II COMBUSTION ENGINEERING SITE

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling Corp -KWatertowni5W 95.5x-L* d!Qwner*. (OOE.

  4. Hubei Electric Power Survey Design Institute | 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 | Open EnergyInformationHorizonEnergy Information Hubei

  5. Earth Syst. Dynam. Discuss., 4, C312C312, 2013 www.earth-syst-dynam-discuss.net/4/C312/2013/

    E-Print Network [OSTI]

    Scafetta, Nicola

    Earth Syst. Dynam. Discuss., 4, C312­C312, 2013 www.earth-syst-dynam-discuss.net/4/C312 of the Past OpenAccess OpenAccess Climate of the Past Discussions Earth System Dynamics OpenAccess OpenAccess Earth System Dynamics Discussions Geoscientific Instrumentation Methods and Data Systems Open

  6. Environmental Survey preliminary report, Savannah River Plant, Aiken, South Carolina

    SciTech Connect (OSTI)

    Not Available

    1987-08-01T23:59:59.000Z

    This report contains the preliminary findings based on the first phase of an Environmental Survey at the Department of Energy (DOE) Savannah River Plant (SRP), located at Aiken, South Carolina. The Survey is being conducted by DOE's Office of Environment, Safety and Health. The following topics are discussed: general site information; air, soil, surface water and ground water; hydrogeology; waste management; toxic and chemical materials; release of tritium oxides; radioactivity in milk; contamination of ground water and wildlife; pesticide use; and release of radionuclides into seepage basins. 149 refs., 44 figs., 53 tabs.

  7. Accounting for velocity jitter in planet search surveys

    E-Print Network [OSTI]

    Roman V. Baluev

    2008-11-08T23:59:59.000Z

    The role of radial velocity (RV) jitter in extrasolar planet search surveys is discussed. Based on the maximum likelihood principle, improved statistical algorithms for RV fitting and period search are developed. These algorithms incorporate a built-in jitter determination, so that resulting estimations of planetary parameters account for this jitter automatically. This approach is applied to RV data for several extrasolar planetary systems. It is shown that many RV planet search surveys suffer from periodic systematic errors which increase effective RV jitter and can lead to erroneous conclusions. For instance, the planet candidate HD74156 d may be a false detection made due to annual systematic errors.

  8. Thermostat Interface and Usability: A Survey

    E-Print Network [OSTI]

    Meier, Alan

    2011-01-01T23:59:59.000Z

    Administration (EIA), 2005) No national survey is yetSurvey, from http://www.gotoemerson.com Energy Information Administration (EIA) (Survey: Preliminary Housing Characteristics Tables, 2009 Energy Information Administration (EIA) (

  9. Bragg x-ray survey spectrometer for ITER

    SciTech Connect (OSTI)

    Varshney, S. K.; Jakhar, S. [ITER-India, Institute for Plasma Research, Bhat, Gandhinagar, Gujarat 382428 (India); Barnsley, R. [ITER Organization, Route de Vinon sur Verdon, 13115 Saint Paul Lez Durance (France); O'Mullane, M. G. [Department of Physics, University of Strathclyde, Glasgow G4 0NG (United Kingdom)

    2012-10-15T23:59:59.000Z

    Several potential impurity ions in the ITER plasmas will lead to loss of confined energy through line and continuum emission. For real time monitoring of impurities, a seven channel Bragg x-ray spectrometer (XRCS survey) is considered. This paper presents design and analysis of the spectrometer, including x-ray tracing by the Shadow-XOP code, sensitivity calculations for reference H-mode plasma and neutronics assessment. The XRCS survey performance analysis shows that the ITER measurement requirements of impurity monitoring in 10 ms integration time at the minimum levels for low-Z to high-Z impurity ions can largely be met.

  10. SURVEYS OF ORGANIZATIONAL CULTURE AND SAFETY CULTURE IN NUCLEAR POWER

    SciTech Connect (OSTI)

    BROWN,B.S.

    2000-07-30T23:59:59.000Z

    The results of a survey of organizational culture at a nuclear power plant are summarized and compared with those of a similar survey which has been described in the literature on high-reliability organizations. A general-purpose cultural inventory showed a profile of organizational style similar to that reported in the literature; the factor structure for the styles was also similar to that of the plant previously described. A specialized scale designed to measure safety culture did not distinguish among groups within the organization that would be expected to differ.

  11. Fall 1994 wildlife and vegetation survey, Norton Air Force Base, California

    SciTech Connect (OSTI)

    Not Available

    1994-12-15T23:59:59.000Z

    The fall 1994 wildlife and vegetation surveys were completed October 3-7, 1994, at Norton Air Force Base (AFB), California. Two biologists from CDM Federal Programs, the U.S. Environmental Protection Agency (EPA) regional biologist and the Oak Ridge National Laboratory (ORNL) lead biologist conducted the surveys. A habitat assessment of three Installation Restoration Project (IRP) sites at Norton Air Force Base was also completed during the fall survey period. The IRP sites include: Landfill No. 2 (Site 2); the Industrial Wastewater Treatment Plant (IWTP) area; and Former Fire Training Area No. 1 (Site 5). The assessments were designed to qualitatively characterize the sites of concern, identify potential ecological receptors, and provide information for Remedial Design/Remedial Action activities. A Reference Area (Santa Ana River Wash) and the base urban areas were also characterized. The reference area assessment was performed to provide a baseline for comparison with the IRP site habitats. The fall 1994 survey is the second of up to four surveys that may be completed. In order to develop a complete understanding of all plant and animal species using the base, these surveys were planned to be conducted over four seasons. Species composition can vary widely during the course of a year in Southern California, and therefore, seasonal surveys will provide the most complete and reliable data to address changes in habitat structure and wildlife use of the site. Subsequent surveys will focus on seasonal wildlife observations and a spring vegetation survey.

  12. Reliability-based casing design

    SciTech Connect (OSTI)

    Maes, M.A. [Univ. of Calgary, Alberta (Canada). Civil Engineering Dept.; Gulati, K.C.; Johnson, R.C. [Mobil Research and Development Corp., Dallas, TX (United States); McKenna, D.L. [Mobil Producing Nigeria, Lagos (Nigeria); Brand, P.R.; Lewis, D.B. [Mobil E and P Technical Center, Dallas, TX (United States)

    1995-06-01T23:59:59.000Z

    The present paper describes the development of reliability-based design criteria for oil and/or gas well casing/tubing. The approach is based on the fundamental principles of limit state design. Limit states for tubulars are discussed and specific techniques for the stochastic modeling of loading and resistance variables are described. Zonation methods and calibration techniques are developed which are geared specifically to the characteristic tubular design for both hydrocarbon drilling and production applications. The application of quantitative risk analysis to the development of risk-consistent design criteria is shown to be a major and necessary step forward in achieving more economic tubular design.

  13. United States Geological Survey yearbook, fiscal year 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    The fiscal year 1980 Yearbook summarizes the activities of the US Geological Survey in response to its scientific and regulatory missions and its responsibility for exploration of the National Petroleum Reserve in Alaska. The main sections of this Yearbook are: (1) the year in review - a brief overview of the significant events of the Geological Survey during fiscal year 1980; (2) perspectives - essays focusing on specific events (rather than scientific topics) and programs involving multi-division participation; (3) missions, organization, and budget - a description of the Geological Survey's major duties and assignments and of the organizational structure that supports its missions; (4) division chapters - a description on the significant accomplishments (rather than a comprehensive program by program discussion) of each of the eight operating divisions and offices; and (5) appendices - provide supplementary information regarding key personnel, cooperators, and selected summary budgetary tables and an index.

  14. Human factors survey of advanced instrumentation and controls

    SciTech Connect (OSTI)

    Carter, R.J.

    1989-01-01T23:59:59.000Z

    A survey oriented towards identifying the human factors issues in regard to the use of advanced instrumentation and controls (I C) in the nuclear industry was conducted. A number of United States (US) and Canadian nuclear vendors and utilities were participants in the survey. Human factors items, subsumed under the categories of computer-generated displays (CGD), controls, organizational support, training, and related topics, were discussed. The survey found the industry to be concerned about the human factors issues related to the implementation of advanced I C. Fifteen potential human factors problems were identified. They include: the need for an advanced I C guideline equivalent to NUREG-0700; a role change in the control room from operator to supervisor; information overload; adequacy of existing training technology for advanced I C; and operator acceptance and trust. 11 refs., 1 tab.

  15. CONSULTANT REPORT APPLIANCE MARKET SURVEY

    E-Print Network [OSTI]

    found at retail/wholesale stores, Internet sites, and in catalogs. This report delineates the degree.....................................................................................................................5 Retail/Wholesale Store Surveys ..........................................................................................................5 Retail/Wholesale Store Site Selection ..................................

  16. A Survey of Automated Deduction 

    E-Print Network [OSTI]

    Bundy, Alan

    We survey research in the automation of deductive inference, from its beginnings in the early history of computing to the present day. We identify and describe the major areas of research interest and their applications. ...

  17. A survey of structures on

    E-Print Network [OSTI]

    Choi, Suhyoung

    Euclidean geometry Spherical geometry Manifolds with geometric structures: manifolds need some canonical canonical descriptions.. Manifolds with (real) projective structures Outline Survey: Classical geometries's philosphy) Spherical geometry: Greek astronomy, Gauss, Riemann Hyperbolic geometry: Bolyai, Lobachevsky

  18. Abstract--This paper discusses an optimum design of an ultra high-speed permanent-magnet synchronous motor

    E-Print Network [OSTI]

    Fujimoto, Hiroshi

    -magnet synchronous motor (PMSM), which is applied to a supercharger of an automotive engine. Although the motor (PMSM), which is specifically applied to the electric supercharger of the automotive engines. Although the PMSM is operated by an inverter with a 12-V DC bus voltage for an adjustable-speed drive, it must

  19. Case Discussions

    E-Print Network [OSTI]

    Hill, Robin

    2011-01-01T23:59:59.000Z

    racks, cotton, pins, mica, wax, rubber, ink jet prints onracks, cotton, pins, mica, wax, rubber, ink jet prints onfloor juxtaposed with large wax and pigment drawings on the

  20. Discussion Motivation

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

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

  1. Discussion Motivation

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

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

  2. The Dark Energy Survey Data Processing and Calibration System

    E-Print Network [OSTI]

    Mohr, Joseph J; Bertin, Emmanuel; Daues, Gregory E; Desai, Shantanu; Gower, Michelle; Gruendl, Robert; Hanlon, William; Kuropatkin, Nikolay; Lin, Huan; Marriner, John; Petravick, Don; Sevilla, Ignacio; Swanson, Molly; Tomashek, Todd; Tucker, Douglas; Yanny, Brian

    2012-01-01T23:59:59.000Z

    The Dark Energy Survey (DES) is a 5000 deg2 grizY survey reaching characteristic photometric depths of 24th magnitude (10 sigma) and enabling accurate photometry and morphology of objects ten times fainter than in SDSS. Preparations for DES have included building a dedicated 3 deg2 CCD camera (DECam), upgrading the existing CTIO Blanco 4m telescope and developing a new high performance computing (HPC) enabled data management system (DESDM). The DESDM system will be used for processing, calibrating and serving the DES data. The total data volumes are high (~2PB), and so considerable effort has gone into designing an automated processing and quality control system. Special purpose image detrending and photometric calibration codes have been developed to meet the data quality requirements, while survey astrometric calibration, coaddition and cataloging rely on new extensions of the AstrOmatic codes which now include tools for PSF modeling, PSF homogenization, PSF corrected model fitting cataloging and joint mode...

  3. Invited Review An overview of the design and analysis

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    factor (no more than five values). These designs are mostly incomplete factorials (e.g., frac- tionalsInvited Review An overview of the design and analysis of simulation experiments for sensitivity, and risk analysis of simulation models. This review surveys `classic' and `modern' designs for experiments

  4. Women's reactions to dominant and Agreeable men: how are initial judgements of attraction affected by peer discussion 

    E-Print Network [OSTI]

    Dean, Cynthia Maria

    2013-02-22T23:59:59.000Z

    WOMEN'S REACTIONS TO DOMINANT AND AGREEABLE MEN: HOW ARE INITIAL JUDGMENTS OF ATTRACTION AFFECTED BY PEER DISCUSSION A Senior Honors Thesis By CYNTHIA MARIA DEAN Submitted to the Office of Honors Programs 4 Academic Scholarships Texas A 8c M... A Senior Honors Thesis By CYNTHIA MARIA DEAN Submitted to the Office of Honors Programs 8r, Academic Scholarships Texas A k M University In partial fulfiHment for the designation of UNIVERSITY UNDERGRADUATE RESEARCH FELLOW Approved...

  5. Women's reactions to dominant and Agreeable men: how are initial judgements of attraction affected by peer discussion

    E-Print Network [OSTI]

    Dean, Cynthia Maria

    2013-02-22T23:59:59.000Z

    WOMEN'S REACTIONS TO DOMINANT AND AGREEABLE MEN: HOW ARE INITIAL JUDGMENTS OF ATTRACTION AFFECTED BY PEER DISCUSSION A Senior Honors Thesis By CYNTHIA MARIA DEAN Submitted to the Office of Honors Programs 4 Academic Scholarships Texas A 8c M... A Senior Honors Thesis By CYNTHIA MARIA DEAN Submitted to the Office of Honors Programs 8r, Academic Scholarships Texas A k M University In partial fulfiHment for the designation of UNIVERSITY UNDERGRADUATE RESEARCH FELLOW Approved...

  6. A survey of early warning technologies

    SciTech Connect (OSTI)

    Smith, G.D.; Arlowe, H.D.; Williams, J.D.

    1995-07-01T23:59:59.000Z

    This paper presents a survey of technologies useful in providing early warning in physical security systems. Early warning is important in virtually all types of security systems whether they are used for temporary (tactical, portable, or semi-permanent) applications, border warning, fixed-site detection, or standoff surveillance detection. With the exception of the standoff surveillance detection systems, all systems discussed in this paper usually involve a moving target. The fact that a person(s) to be detected in a standoff surveillance scenario is not moving presents challenging problems and requires different applications of technology. The technologies commonly used to detect moving targets and some suggestions for detection of stationary targets are addressed in this paper.

  7. Anatomy of a control system; a system designer`s view

    SciTech Connect (OSTI)

    Magyary, S.

    1993-05-01T23:59:59.000Z

    The Advanced Light Source (ALS) control system is quite unconventional in its design and implementation. This paper discusses the system design considerations, the actual implementation, hardware and software costs, and the measured performance across all layers of the system.

  8. The Dark Energy Survey Data Management System

    E-Print Network [OSTI]

    Sevilla, I; Bertin, E; Carlson, A; Daues, G; Desai, S; Gower, M; Gruendl, R; Hanlon, W; Jarvis, M; Kessler, R; Kuropatkin, N; Lin, H; Marriner, J; Mohr, J; Petravick, D; Sheldon, E; Swanson, M E C; Tomashek, T; Tucker, D; Yang, Y; Yanny, B

    2011-01-01T23:59:59.000Z

    The Dark Energy Survey (DES) is a project with the goal of building, installing and exploiting a new 74 CCD-camera at the Blanco telescope, in order to study the nature of cosmic acceleration. It will cover 5000 square degrees of the southern hemisphere sky and will record the positions and shapes of 300 million galaxies up to redshift 1.4. The survey will be completed using 525 nights during a 5-year period starting in 2012. About O(1 TB) of raw data will be produced every night, including science and calibration images. The DES data management system has been designed for the processing, calibration and archiving of these data. It is being developed by collaborating DES institutions, led by NCSA. In this contribution, we describe the basic functions of the system, what kind of scientific codes are involved and how the Data Challenge process works, to improve simultaneously the Data Management system algorithms and the Science Working Group analysis codes.

  9. The Dark Energy Survey Data Management System

    SciTech Connect (OSTI)

    Sevilla, I.; /Madrid, CIEMAT; Armstrong, R.; Jarvis, M.; /Pennsylvania U.; Bertin, E.; /Paris, Inst. Astrophys.; Carlson, A.; Desai, S.; Mohr, J.; /Munich U.; Daues, G.; Gower, M.; Gruendl, R.; Petravick, D.; /Illinois U., Urbana /Illinois U., Urbana /Chicago U. /Fermilab /Brookhaven /Harvard-Smithsonian Ctr. Astrophys.

    2011-09-01T23:59:59.000Z

    The Dark Energy Survey (DES) is a project with the goal of building, installing and exploiting a new 74 CCD-camera at the Blanco telescope, in order to study the nature of cosmic acceleration. It will cover 5000 square degrees of the southern hemisphere sky and will record the positions and shapes of 300 million galaxies up to redshift 1.4. The survey will be completed using 525 nights during a 5-year period starting in 2012. About O(1 TB) of raw data will be produced every night, including science and calibration images. The DES data management system has been designed for the processing, calibration and archiving of these data. It is being developed by collaborating DES institutions, led by NCSA. In this contribution, we describe the basic functions of the system, what kind of scientific codes are involved and how the Data Challenge process works, to improve simultaneously the Data Management system algorithms and the Science Working Group analysis codes.

  10. Cosmology using the Parkes Multibeam Southern-Sky HI Survey

    E-Print Network [OSTI]

    P. A. Thomas

    1996-07-02T23:59:59.000Z

    I discuss the implications of the Parkes HI Multibeam Southern Sky Survey for cosmology. It will determine the local mass function of HI clouds, detecting several hundred per decade of mass. Each of these will come with a redshift and, for the more massive clouds, an estimate of the velocity width. This will provide an ideal database for peculiar motion studies and for measurements of biasing of galaxies relative to the underlying matter distribution.

  11. Schrödinger Operators with Dynamically Defined Potentials: A Survey

    E-Print Network [OSTI]

    David Damanik

    2014-10-09T23:59:59.000Z

    In this survey we discuss spectral and quantum dynamical properties of discrete one-dimensional Schr\\"odinger operators whose potentials are obtained by real-valued sampling along the orbits of an ergodic invertible transformation. After an introductory part explaining basic spectral concepts and fundamental results, we present the general theory of such operators, and then provide an overview of known results for specific classes of potentials. Here we focus primarily on the cases of random and almost periodic potentials.

  12. Climate Survey Original TemplateClimate Survey Original TemplateClimate Survey Original TemplateClimate Survey Original Template The Chair of the Department of DEPT NAME, NAME, is dedicated to improving workplace climate in your office. As part

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Climate Survey Original TemplateClimate Survey Original TemplateClimate Survey Original TemplateClimate Survey Original Template The Chair of the Department of DEPT NAME, NAME, is dedicated to improving Survey Original TemplateClimate Survey Original TemplateClimate Survey Original TemplateClimate Survey

  13. Magnetic survey of D-Area oil basin waste unit

    SciTech Connect (OSTI)

    Cumbest, R.J.; Marcy, D.; Hango, J.; Bently, S.; Hunter, B.; Cain, B.

    1994-10-01T23:59:59.000Z

    The D-Area Oil Basin RCRA Waste Unit is located north of D-Area on Savannah River Site. This Waste Unit was known, based on aerial photography and other historical data, to be the location for one or more trenches used for disposal of oil in steel drums and other refuse. In order to define the location of possible trenches on the site and to assess the possibility of the presence of additional buried objects a magnetic survey was conducted by the Environmental Monitoring Section/Groundwater Group during July, 1993, at the request of the Environmental Restoration Department. Prior to the conduct of the magnetic survey a Ground Penetrating Radar survey of the site consisting of several lines identified several areas of disturbed soil. Based on these data and other historical information the general orientation of the trenches could be inferred. The magnetic survey consists of a rectangular grid over the waste unit designed to maximize resolution of the trench edges. This report describes the magnetic survey of the D-Area Oil Basin Waste Unit.

  14. TEMPLATE DESIGN 2008 www.PosterPresentations.com

    E-Print Network [OSTI]

    TEMPLATE DESIGN © 2008 www.PosterPresentations.com CRAM Index Score 40 50 60 70 80 90 100 %of's Statewide Survey Of Tidal Wetland Condition San Francisco Estuary Results Site-specific quantification

  15. Transfer passenger needs at airports : human factors in terminal design

    E-Print Network [OSTI]

    Brillembourg, Marie-Claire

    1982-01-01T23:59:59.000Z

    This thesis analyzes the needs of particular users of airport: transfer passengers. The object of this work has been to produce a set of design guidelines for terminals. these guidelines are framed upon a user-need survey ...

  16. RF telemetry makes complex surveys quick, cost-effective

    SciTech Connect (OSTI)

    Rigdon, H.K. [Nemaha Resources, Inc., Tulsa, OK (United States)

    1996-05-01T23:59:59.000Z

    Field seismic crews can gather full-range or wide-azimuth seismic datasets for 3-D surveys at costs competitive with 2-D seismic acquisition through the use of Radio Frequency (RF) telemetry acquisition systems. By eliminating need for data cables, RF telemetry systems, such as the Opseis Eagle System, can record 3-D data volumes using proven 2-D recording geometries that are a natural extension of one-dimensional (split spread) design. Design advantages include: (1) uniform sampling in both X (in-line) and Y (lateral) directions; (2) excellent offset and azimuthal distribution common to each 3-D stacking bin, and (3) uniform fold across the survey area necessary for amplitude analysis.

  17. Social Networks and Online Privacy Concerns Survey The Social Networks and Online Privacy Concerns Survey

    E-Print Network [OSTI]

    Kaiser, Gail E.

    Social Networks and Online Privacy Concerns Survey The Social Networks and Online Privacy Concerns Survey The Social Networks and Online Privacy Concerns Survey is part of a research project survey #12;0% 100% Yes Unsure No Yes Unsure No Social Networks and Online Privacy Concerns Survey

  18. UT MPH STUDENT SURVEY (2013) 1 Master of Public Health Student Survey (2013)

    E-Print Network [OSTI]

    Tennessee, University of

    2013-01-01T23:59:59.000Z

    Planning & Administration will be referred to by its new title, Health Policy and Management. SurveyUT MPH STUDENT SURVEY (2013) 1 Master of Public Health Student Survey (2013) The University of Tennessee An anonymous electronic survey of MPH students was completed in April 2013. The survey

  19. INDEPENDENT VERIFICATION SURVEY REPORT FOR ZONE 1 OF THE EAST TENNESSEE TECHNOLOGY PARK IN OAK RIDGE, TENNESSEE

    SciTech Connect (OSTI)

    King, David A.

    2012-08-16T23:59:59.000Z

    Oak Ridge Associated Universities (ORAU) conducted in-process inspections and independent verification (IV) surveys in support of DOE's remedial efforts in Zone 1 of East Tennessee Technology Park (ETTP) in Oak Ridge, Tennessee. Inspections concluded that the remediation contractor's soil removal and survey objectives were satisfied and the dynamic verification strategy (DVS) was implemented as designed. Independent verification (IV) activities included gamma walkover surveys and soil sample collection/analysis over multiple exposure units (EUs).

  20. Survey of historical incidences with Controls-Structures Interaction and recommended technology improvements needed to put hardware in space

    SciTech Connect (OSTI)

    Ketner, G.L.

    1989-03-01T23:59:59.000Z

    Pacific Northwest Laboratory (PNL) conducted a survey for the Controls-Structures Interaction (CSI) Office of the National Aeronautics and Space Administration's (NASA) Langley Research Center. The purpose of the survey was to collect information documenting past incidences of problems with CSI during design, analysis, ground development, test and/or flight operation of space systems in industry. The survey was conducted to also compile recommended improvements in technology to support future needs for putting hardware into space. 3 refs., 1 tab.

  1. Toward an Effective Design Process: Enhancing Building Performance through Better Integration of Facility Management Perspectives in the Design Process

    E-Print Network [OSTI]

    Kalantari Hematabadi, Seyed Saleh

    2014-08-20T23:59:59.000Z

    knowledge of FMS can better inform design. The study included a comprehensive literature review of previous work on this topic, in-depth interviews with prominent facility management professionals, and a broad quantitative survey of FMs in the three study...

  2. Nuclear Emergency and the Atmospheric Dispersion of Nuclear Aerosols: Discussion of the Shared Nuclear Future - 13163

    SciTech Connect (OSTI)

    Rana, Mukhtar A. [Science-Admin Coherence Cell (SACC), PINSTECH Admin Blk, PAEC, Islamabad (Pakistan)] [Science-Admin Coherence Cell (SACC), PINSTECH Admin Blk, PAEC, Islamabad (Pakistan); Ali, Nawab [Physics Division, Directorate of Science, Pakistan Institute of Nuclear Science and Technology (PINSTECH), P.O. Nilore, Islamabad (Pakistan)] [Physics Division, Directorate of Science, Pakistan Institute of Nuclear Science and Technology (PINSTECH), P.O. Nilore, Islamabad (Pakistan); Akhter, Parveen [Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad (Pakistan)] [Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad (Pakistan); Khan, E.U. [Department of Physics, International Islamic University (IIU), Kettle Fields, Kashmir Highways, Islamabad (Pakistan)] [Department of Physics, International Islamic University (IIU), Kettle Fields, Kashmir Highways, Islamabad (Pakistan); Mathieson, John [International Relations, Nuclear Decommissioning Authority (NDA), Building 587, Curie Avenue, Harwell, Didcot, Oxon, OX11 0RH (United Kingdom)] [International Relations, Nuclear Decommissioning Authority (NDA), Building 587, Curie Avenue, Harwell, Didcot, Oxon, OX11 0RH (United Kingdom)

    2013-07-01T23:59:59.000Z

    This paper has a twofold objective. One is to analyze the current status of high-level nuclear waste disposal along with presentation of practical perspectives about the environmental issues involved. Present disposal designs and concepts are analyzed on a scientific basis and modifications to existing designs are proposed from the perspective of environmental safety. Other is to understand the aerosol formation in the atmosphere for the case of the leakage from the nuclear waste containers or a nuclear accident. Radio-nuclides released from the waste will attach themselves to the existing aerosols in the atmosphere along with formation of new aerosols. Anticipating the nuclear accident when a variety of radioactive aerosols will form and exist in the atmosphere, as a simple example, measurement of naturally existing radioactive aerosols are made in the atmosphere of Islamabad and Murree. A comparison with similar measurements in 3 cities of France is provided. Measurement of radionuclides in the atmosphere, their attachment to aerosols and follow up transport mechanisms are key issues in the nuclear safety. It is studied here how {sup 7}Be concentration in the atmospheric air varies in the capital city of Islamabad and a Himalaya foothill city of Murree (Pakistan). Present results are compared with recent related published results to produce a {sup 7}Be concentration versus altitude plot up to an altitude of 4000 m (a.s.l.). Origin and variance of {sup 7}Be concentration at different altitudes is discussed in detail. The relevance of results presented here with the evaluation of implications of Chernobyl and Fukushima nuclear disasters has been discussed in a conclusive manner. It is the first international report of a joint collaboration/project. The project is being generalized to investigate and formulate a smooth waste storage and disposal policy. The project will address the fission and fusion waste reduction, its storage, its recycling, air, water and soil quality monitoring, and the final disposal with the major foci of dealing with related chemical, biogical, physical, geophysical, engineering, management and administration aspects. (authors)

  3. Facility Approvals, Security Surveys, and Nuclear Materials Surveys

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

    1988-02-03T23:59:59.000Z

    To establish the Department of Energy (DOE) requirements for granting facility approvals prior to permitting safeguards and security interests on the premises and the conduct of on-site security and/or nuclear material surveys of facilities with safeguards and security interests. Cancels DOE O 5630.7 and DOE O 5634.1. Canceled by DOE 5634.1B.

  4. Facility Approvals, Security Surveys, and Nuclear Materials Surveys

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

    1992-09-15T23:59:59.000Z

    To establish Department of Energy (DOE) requirements for granting facility approvals prior to permitting safeguards and security interests on the premises and the conduct of insite security and/or nuclear material surveys of facilities with safeguards and security interests. Cancels DOE 5634.1A. Canceled by DOE O 470.1 dated 9-28-95.

  5. Student Survey Items (Survey names listed in blue)

    E-Print Network [OSTI]

    Baltisberger, Jay H.

    by Topical Area: Admissions Berea-Specific Entering Survey, Fall Term First-Year Students and New Transfers community? Cooperative Institutional Research Program (CIRP), Entering Fall Term Students 2010 transfer students) Education Opportunity Center Educational Talent Search Upward Bound Upward Bound

  6. Forecasting the Dark Energy Measurement with Baryon Acoustic Oscillations: Prospects for the LAMOST surveys

    E-Print Network [OSTI]

    Xin Wang; Xuelei Chen; Zheng Zheng; Fengquan Wu; Pengjie Zhang; Yongheng Zhao

    2009-01-09T23:59:59.000Z

    The Large Area Multi-Object Spectroscopic Telescope (LAMOST) is a dedicated spectroscopic survey telescope being built in China, with an effective aperture of 4 meters and equiped with 4000 fibers. Using the LAMOST telescope, one could make redshift survey of the large scale structure (LSS). The baryon acoustic oscillation (BAO) features in the LSS power spectrum provide standard rulers for measuring dark energy and other cosmological parameters. In this paper we investigate the meaurement precision achievable for a few possible surveys: (1) a magnitude limited survey of all galaxies, (2) a survey of color selected red luminous galaxies (LRG), and (3) a magnitude limited, high density survey of zforecast the error on the dark energy equation of state and other cosmological parameters for different survey parameters. In a few cases we also use the Markov Chain Monte Carlo (MCMC) method to make the same forecast as a comparison. The fiber time required for each of these surveys is also estimated. These results would be useful in designing the surveys for LAMOST.

  7. Designer de Sitter Spacetimes

    E-Print Network [OSTI]

    K. Schleich; D. M. Witt

    2008-09-13T23:59:59.000Z

    Recent observations in cosmology indicate an accelerating expansion of the universe postulated to arise from some form of dark energy, the paradigm being positive cosmological constant. De Sitter spacetime is the well-known isotropic solution to the Einstein equations with cosmological constant. However, as discussed here, it is not the most general, locally isotropic solution. One can construct an infinite family of such solutions, designer de Sitter spacetimes, which are everywhere locally isometric to a region of de Sitter spacetime. However, the global dynamics of these designer cosmologies is very different than that of de Sitter spacetime itself. The construction and dynamics of these designer de Sitter spacetimes is detailed along with some comments about their implications for the structure of our universe.

  8. Discussion on the Water-Saving Technology of the Green Community

    E-Print Network [OSTI]

    He, Q.; Gou, H.; Dai, Z.; Hao, Y.

    2006-01-01T23:59:59.000Z

    As an architectural concept, green building surveys the impact of building activities to the environment from the perspective of building lifecycle, and implements the sustainable development of the building, of which water resource is a very...

  9. PNNL Expert Landis Kannberg Discusses the Electrical Grid of the Future

    SciTech Connect (OSTI)

    Landis Kannberg

    2011-10-11T23:59:59.000Z

    Mechanical Engineer Landis Kannberg discusses how PNNL is improving the nation's electricity infrastructure.

  10. PNNL Expert Landis Kannberg Discusses the Electrical Grid of the Future

    ScienceCinema (OSTI)

    Landis Kannberg

    2013-06-10T23:59:59.000Z

    Mechanical Engineer Landis Kannberg discusses how PNNL is improving the nation's electricity infrastructure.

  11. French permanent survey on indoor air quality--microenvironmental concentrations of volatile organic compounds in 90 French dwellings

    E-Print Network [OSTI]

    Boyer, Edmond

    conducted in France on indoor pollution. The survey's design (sampling, analytical methods, questionnaire, temperature, humidity) and questionnaires on building characteristics, occupants' description and time (30 compounds including formaldehyde, acetaldehyde, BTEX) were measured by passive samplers, during 7

  12. Effect of questionnaire length, personalisation and reminder type on response rate to a complex postal survey: a randomised controlled trial

    E-Print Network [OSTI]

    Sahlqvist, Shannon; Song, Yena; Bull, Fiona; Adams, Emma; Preston, John; Ogilvie, David

    2011-05-06T23:59:59.000Z

    participants sampled from the UK edited electoral register were randomly allocated using a 2 × 2 factorial design to receive one of four survey packs: a personally addressed long (24 page) questionnaire pack, a personally addressed short (15 page...

  13. Hazards Survey and Hazards Assessments

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

    1997-08-21T23:59:59.000Z

    This volume is to assist DOE Operations/Field Offices and operating contractors in complying with the DOE O 151.1 requirement that Hazards Surveys and facility-specific Hazards Assessments be prepared, maintained, and used for emergency planning purposes. Canceled by DOE G 151.1-2.

  14. Considerations for PV Site Surveys

    E-Print Network [OSTI]

    Johnson, Eric E.

    array. #12;Conductor Routing & Inverter Location The location of the inverter in relation to the PV of the conductors between the PV array and the inverter, and between the inverter and the AC load centerConsiderations for PV Site Surveys John Wiles Sponsored by the U.S. Department of Energy this loss

  15. Life Choices Student Survey Items

    E-Print Network [OSTI]

    Baltisberger, Jay H.

    by Topical Area: Life Choices Berea-Specific Entering Survey, Fall Term First-Year Students and New Transfers for life-long learning Cooperative Institutional Research Program (CIRP), Entering Fall Term Students 2012, Historical Trends) Please indicate the extent to which each of the following describe you Searching

  16. Radiological Habits Survey, Chapelcross, 2005

    E-Print Network [OSTI]

    ;2 #12;3 SUMMARY 6 1. BACKGROUND 6 1.1 Regulation of radioactive waste discharges 6 1.2 The critical pipeline #12;4 TABLES Table 1. Typical food groups used in habits surveys Table 2. Adult consumption rates

  17. A Survey of Geometric Algebra

    E-Print Network [OSTI]

    Harrington, J. Patrick

    A Survey of Geometric Algebra and Geometric Calculus c Alan Macdonald Luther College, Decorah, IA is always available at my web page.) The principal argument for the adoption of geometric algebra and Geometric Algebra: http://faculty.luther.edu/~macdonal/laga/ Vector and Geometric Calculus: http

  18. JOURNAL AUTHORS SURVEY Prepared by

    E-Print Network [OSTI]

    Stevenson, Paul

    JISC/OSI JOURNAL AUTHORS SURVEY Report Prepared by Key Perspectives Ltd 48 Old Coach Road, Playing behind its development 4 2.2 Models and definitions of open access 8 2.2.1 Open access journals 8 2 4.1 Respondent profiles 18 4.2 Awareness of open access journals 18 4.2.1 Extent and longevity

  19. SURVEY 2013 June 6, 2014

    E-Print Network [OSTI]

    Rosen, Jay

    AND STRATEGY Ithaka S+R Faculty Survey: five triennial cycles of national needs tracking. Ithaka S+R Library. Is there a sustainable role for the library in support of discovery? 3. Should libraries move from collections libraries transition to e-only acquisitions for books? 2. Is there a sustainable role for the library

  20. Determination of Microlensing Selection Criteria for the SuperMACHO Survey

    SciTech Connect (OSTI)

    Garg, A

    2008-10-10T23:59:59.000Z

    The SuperMACHO project is a 5 year survey to determine the nature of the lens population responsible for the excess microlensing rate toward the Large Magellanic Cloud observed by the MACHO project [1]. The survey probes deeper than earlier surveys unveiling many more extragalactic contaminants, particularly type Ia supernovae and active galactic nuclei. Using {approx}10{sup 7} simulated light curves of both microlensing events and type Ia supernovae we determine selection criteria optimized to maximize the microlensing detection efficiency while minimizing the contamination rate from non-microlensing events. We discuss these simulations and the selection criteria.

  1. Optimising Baryon Acoustic Oscillation Surveys - I: Testing the concordance LCDM cosmology

    E-Print Network [OSTI]

    David Parkinson; Chris Blake; Martin Kunz; Bruce A. Bassett; Robert C. Nichol; Karl Glazebrook

    2007-05-16T23:59:59.000Z

    We optimize the design of future spectroscopic redshift surveys for constraining the dark energy via precision measurements of the baryon acoustic oscillations (BAO), with particular emphasis on the design of the Wide-Field Multi-Object Spectrograph (WFMOS). We develop a model that predicts the number density of possible target galaxies as a function of exposure time and redshift. We use this number counts model together with fitting formulae for the accuracy of the BAO measurements to determine the effectiveness of different surveys and instrument designs. We search through the available survey parameter space to find the optimal survey with respect to the dark energy equation-of-state parameters according to the Dark Energy Task Force Figure-of-Merit, including predictions of future measurements from the Planck satellite. We optimize the survey to test the LambdaCDM model, assuming that galaxies are pre-selected using photometric redshifts to have a constant number density with redshift, and using a non-linear cut-off for the matter power spectrum that evolves with redshift. We find that line-emission galaxies are strongly preferred as targets over continuum emission galaxies. The optimal survey covers a redshift range 0.8 efficient number of fibres for the spectrograph is 2,000, and the survey performance continues to improve with the addition of extra fibres until a plateau is reached at 10,000 fibres. The optimal point in the survey parameter space is not highly peaked and is not significantly affected by including constraints from upcoming supernovae surveys and other BAO experiments.

  2. Considerations for Implementation of MARSSIM/MARSAME Surface Radioactivity Surveys within FUSRAP - 12330

    SciTech Connect (OSTI)

    Hay, Scott S.; Winters, Michael S. [Cabrera Services, Inc., East Hartford, Connecticut (United States)

    2012-07-01T23:59:59.000Z

    Surveys for residual surface radioactivity support the release of buildings under MARSSIM and the release of materials and equipment under MARSAME consensus guidance. There are a multitude of factors and conditions that must be assessed and addressed when developing a defensible survey design. ISO-7503 addresses the most basic survey considerations with consistent terminology and defensible calculation methodologies recommended for program-wide implementation by the authors. A key point of interest is the ISO-7503 approach to determining the total efficiency of the measurement system that is promoted by the authors for adoption throughout FUSRAP. (authors)

  3. Sunyaev-Zel'dovich Surveys: Analytic treatment of cluster detection

    E-Print Network [OSTI]

    James G. Bartlett

    2000-01-14T23:59:59.000Z

    Thanks to advances in detector technology and observing techniques, true Sunyaev-Zel'dovich (SZ) surveys will soon become a reality. This opens up a new window into the Universe, in many ways analogous to the X-ray band and inherently well-adapted to reaching high redshifts. I discuss the nature, abundance and redshift distributions of objects detectable in ground-based searches with state-of-the-art technology. An advantage of the SZ approach is that the total SZ flux density depends only on the thermal energy of the intracluster gas and not on its spatial or temperature structure, in contrast to the X-ray luminosity. Because ground-based surveys will be characterized by arcminute angular resolution, they will resolve a large fraction of the cluster population. I quantify the resulting consequences for the cluster selection function; these include less efficient cluster detection compared to idealized point sources and corresponding steeper integrated source counts. This implies, contrary to expectations based on a point source approximation, that deep surveys are better than wide ones in terms of maximizing the number of detected objects. At a given flux density sensitivity and angular resolution, searches at millimeter wavelengths (bolometers) are more efficient than centimeter searches (radio), due to the form of the SZ spectrum. Possible ground-based surveys could discover up to $\\sim 100$ clusters per square degree at a wavelength of 2 mm and $\\sim 10$/sq. deg. at 1 cm, modeling clusters as a simple self-similar population.

  4. The ESSENCE Supernova Survey: Survey Optimization, Observations, and Supernova Photometry

    SciTech Connect (OSTI)

    Miknaitis, Gajus; Pignata, G.; Rest, A.; Wood-Vasey, W.M.; Blondin, S.; Challis, P.; Smith, R.C.; Stubbs, C.W.; Suntzeff, N.B.; Foley, R.J.; Matheson, T.; Tonry, J.L.; Aguilera, C.; Blackman, J.W.; Becker, A.C.; Clocchiatti, A.; Covarrubias, R.; Davis, T.M.; Filippenko, A.V.; Garg, A.; Garnavich, P.M.; /Fermilab /Chile U., Catolica /Cerro-Tololo

    2007-01-08T23:59:59.000Z

    We describe the implementation and optimization of the ESSENCE supernova survey, which we have undertaken to measure the equation of state parameter of the dark energy. We present a method for optimizing the survey exposure times and cadence to maximize our sensitivity to the dark energy equation of state parameter w = P/{rho}c{sup 2} for a given fixed amount of telescope time. For our survey on the CTIO 4m telescope, measuring the luminosity distances and redshifts for supernovae at modest redshifts (z {approx} 0.5 {+-} 0.2) is optimal for determining w. We describe the data analysis pipeline based on using reliable and robust image subtraction to find supernovae automatically and in near real-time. Since making cosmological inferences with supernovae relies crucially on accurate measurement of their brightnesses, we describe our efforts to establish a thorough calibration of the CTIO 4m natural photometric system. In its first four years, ESSENCE has discovered and spectroscopically confirmed 102 type Ia SNe, at redshifts from 0.10 to 0.78, identified through an impartial, effective methodology for spectroscopic classification and redshift determination. We present the resulting light curves for the all type Ia supernovae found by ESSENCE and used in our measurement of w, presented in Wood-Vasey et al. (2007).

  5. CNR GRADUATION SURVEY RESULTS Fall, 2001

    E-Print Network [OSTI]

    CNR GRADUATION SURVEY RESULTS Fall, 2001 Received 79 completed surveys out of 126 students who graduated in Dec, 2001 21 (27%) Have fulltime positions (9 temporary and 12 permanent) 3 (4

  6. MINNESOTA GEOLOGICAL SURVEY Harvey Thorleifson, Director

    E-Print Network [OSTI]

    for geologic carbon sequestration in the Midcontinent Rift System in Minnesota, Minnesota Geological Survey IN THE MIDCONTINENT RIFT SYSTEM OF MINNESOTA : ASSESSMENT OF POTENTIAL FOR DEEP GEOLOGIC SEQUESTRATION OF CARBONMINNESOTA GEOLOGICAL SURVEY Harvey Thorleifson, Director POTENTIAL CAPACITY FOR GEOLOGIC CARBON

  7. Residential Energy Consumption Survey Results: Total Energy Consumptio...

    Open Energy Info (EERE)

    Residential Energy Consumption Survey Results: Total Energy Consumption, Expenditures, and Intensities (2005) The Residential Energy Consumption Survey (RECS) is a national survey...

  8. State Geological Survey Contributions to the National Geothermal...

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

    Washington State Department of Natural Resources Wisconsin Geological and Natural History Survey West Virginia Geological and Economic Survey Wyoming State Geological Survey...

  9. Survey Research Methodology in Management Information Systems: An Assessment

    E-Print Network [OSTI]

    Pinsonneault, Alain; Kraemer, Kenneth L.

    1993-01-01T23:59:59.000Z

    Management. 181-186. A survey. Management the impact onskill requirements: A survey. Management Information SystemsManagement Information Systems Research Challenge: Survey

  10. STEP Non-Participant Survey Report

    Broader source: Energy.gov [DOE]

    STEP Non-Participant Survey Report, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  11. Better Buildings Neighborhood Program Data and Evaluation Peer Exchange Call: Homeowner and Contractor Surveys Call Slides and Discussion Summary, January 19, 2012

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The FutureCommentsEnergy Christopher|for ConsumersDashboardEnergy9, 2012

  12. ESS seminar: "Highlights in Survey Research"

    E-Print Network [OSTI]

    instruments. Based on the Total Survey Error approach (Groves et al., 2004), six quality standards were to successfully implementing a high quality survey in a single nation, mono language context in terms.S. titled "The Future of Survey Research." #12;"Measurement Quality in the Social Sciences Standards

  13. Radiation Protection Surveys in Clinical Areas

    E-Print Network [OSTI]

    Jia, Songtao

    Radiation Protection Surveys in Clinical Areas Procedure: 7.521 Created: 4/23/2014 Version: 1 as low as reasonably achievable (ALARA) it is necessary to perform routine radiation protection surveys minute (DPM) or below. Results should be recorded in DPM. a. Survey Areas #12;Radiation Protection

  14. MINNESOTA GEOLOGICAL SURVEY Harvey Thorleifson, Director

    E-Print Network [OSTI]

    CARBONATION AS A CARBON SEQUESTRATION METHOD IN MINNESOTA L. H. Thorleifson, Minnesota Geological Survey carbonation as a carbon sequestration method in Minnesota: Minnesota Geological Survey Open-File Report 11: Minnesota Geological Survey 2 #12;POTENTIAL FOR IMPLEMENTATION OF MINERAL CARBONATION AS A CARBON

  15. CNR GRADUATION SURVEY RESULTS Fall, 2002

    E-Print Network [OSTI]

    (38% are employed or attending grad school) #12;Natural Resource Management (17 completed surveys) 4CNR GRADUATION SURVEY RESULTS Fall, 2002 Received 73 completed surveys out of 79 students or are planning to attend graduate school after graduation $21,710 Average salary of the students who indicated

  16. North Sea Whitefish Survey: 2010 Prepared by

    E-Print Network [OSTI]

    ;Executive summary The North Sea Whitefish (NSW) survey sailed on 31 May 2010, fishing operations began on 1North Sea Whitefish Survey: 2010 Prepared by Chris Darby, Danny Normandale, Matthew Parker the first two surveys are encouraging. The NSW recorded a good range of ages for all target species in all

  17. North Sea Whitefish Survey: 2011 Prepared by

    E-Print Network [OSTI]

    ;Executive summary The North Sea Whitefish (NSW) survey sailed on 11 June 2011, fishing operations beganNorth Sea Whitefish Survey: 2011 Prepared by Chris Darby, Danny Normandale, Matthew Parker the three NSW surveys are starting to provide a valuable evaluation of the dynamics of the three target

  18. North Sea Whitefish Survey: 2012 Prepared by

    E-Print Network [OSTI]

    ;2 Executive summary The North Sea Whitefish (NSW) survey sailed on 03 June 2012, fishing operations beganNorth Sea Whitefish Survey: 2012 Prepared by Chris Darby, Danny Normandale, Marta Soffker, Samantha samples were collected from cod, haddock and whiting for age determination. In 2009, throughout the survey

  19. Cosmic X-ray Surveys of Distant Active Galaxies: The Demographics, Physics, and Ecology of Growing Supermassive Black Holes

    E-Print Network [OSTI]

    Brandt, W N

    2015-01-01T23:59:59.000Z

    We review results from cosmic X-ray surveys of active galactic nuclei (AGNs) over the past ~ 15 yr that have dramatically improved our understanding of growing supermassive black holes (SMBHs) in the distant universe. First, we discuss the utility of such surveys for AGN investigations and the capabilities of the missions making these surveys, emphasizing Chandra, XMM-Newton, and NuSTAR. Second, we briefly describe the main cosmic X-ray surveys, the essential roles of complementary multiwavelength data, and how AGNs are selected from these surveys. We then review key results from these surveys on the AGN population and its evolution ("demographics"), the physical processes operating in AGNs ("physics"), and the interactions between AGNs and their environments ("ecology"). We conclude by describing some significant unresolved questions and prospects for advancing the field.

  20. Rural electric cooperatives IRP survey

    SciTech Connect (OSTI)

    Garrick, C. [Garrick and Associates, Morrison, CO (United States)

    1995-11-01T23:59:59.000Z

    This report summarizes the integrated resource planning (IRP) practices of US rural electric cooperatives and the IRP policies which influence these practices. It was prepared by the National Renewable Energy Laboratory (NREL) and its subcontractor Garrick and Associates to assist the US Department of Energy (DOE) in satisfying the reporting requirements of Title 1, Subtitle B, Section 111(e)(3) of the Energy Policy Act of 1992 (EPAct), which states: (e) Report--Not later than 2 years after the date of the enactment of this Act, the Secretary (of the US Department of Energy) shall transmit a report to the President and to the Congress containing--(the findings from several surveys and evaluations, including:); (3) a survey of practices and policies under which electric cooperatives prepare IRPs, submit such plans to REA, and the extent to which such integrated resource planning is reflected in rates charged to customers.

  1. Models for Multiband IR Surveys

    E-Print Network [OSTI]

    Cong Xu; Carol J. Lonsdale; David L. Shupe; JoAnn O'Linger; Frank Masci

    2001-07-08T23:59:59.000Z

    Empirical 'backward' galaxy evolution models for IR-bright galaxies are constrained using multiband IR surveys. A new Monte-Carlo algorithm is developed for this task. It exploits a large library of realistic Spectral Energy Distributions (SEDs) of 837 local IR galaxies (IRAS 25$\\mu m$ selected) from the UV (1000{\\AA}) to the radio (20cm), including ISO-measured 3--13$\\mu m$ unidentified broad features (UIBs). The basic assumption is that the local correlation between SEDs and Mid-Infrared (MIR) luminosities can be applied to earlier epochs of the Universe. Three populations of IR sources are considered in the evolution models. These include (1) starburst galaxies, (2) normal late-type galaxies, and (3) galaxies with AGN. A set of models so constructed are compared with data from the literature. Predictions for number counts, confusion limits, redshift distributions, and color-color diagrams are made for multiband surveys using the upcoming SIRTF satellite.

  2. Deployment of ITS: A Summary of the 2010 National Survey Results

    SciTech Connect (OSTI)

    Gordon, Stephen Reed [ORNL; Trombly, Jeff [Science Applications International Corporation (SAIC), Oak Ridge, TN

    2011-08-01T23:59:59.000Z

    This report presents summary results of the 2010 ITS Deployment Tracking survey, the most recent survey conducted by the ITS Deployment Tracking Project. The U.S. Department of Transportation and its member agencies, including the Research and Innovative Technology Administration, have pursued a research and development agenda, the Intelligent Transportation System (ITS) Program, designed to integrate the latest in information technologies to improve the safety, mobility, and reliability of surface transportation modes. Within metropolitan areas, implementation of these advanced technologies has been accomplished by a variety of state and local transportation and emergency management agencies as well as the private sector. In order to measure the rate of ITS deployment within the nation s largest metropolitan areas, the ITS Deployment Tracking Project has conducted a nationwide survey of state and local transportation and emergency management agencies nearly every year since 1997. The results presented in this report are intended to be a summary of the entire database from the 2010 survey. Access to the complete survey results and previous national surveys are available on-line at http://www.itsdeployment.its.dot.gov. The website also provides access to survey results in the form of downloadable reports, including a survey summary for each survey type and fact sheets. Nearly 1,600 surveys were distributed to state and local transportation agencies in 2010. A total of seven (7) survey types were distributed including: Freeway Management, Arterial Management, Transit Management, Transportation Management Center (TMC), Electronic Toll Collection (ETC), Public Safety Law Enforcement, and Public Safety Fire/Rescue. Among other things, the data collection results indicate that ITS has moved from being experimental to mainstream and interest in continuing investments in ITS continues to be very strong. When asked about future deployment plans, one-third to three-fourths of the different agency types report they will expand current deployments and about half are planning to invest in new technologies over the next three years.

  3. The People Plan is open for discussion... We Want to Hear from YOU!!

    E-Print Network [OSTI]

    Pulfrey, David L.

    ...........................................................................................3 Taking Stock take the time to read and consider this discussion paper. For some, the University provides a job

  4. SURVEY RESEARCH LABORATORY UNIVERSITY OF ILLINOIS AT CHICAGO Conference on Health Survey Research Methods

    E-Print Network [OSTI]

    Illinois at Chicago, University of

    SURVEY RESEARCH LABORATORY · UNIVERSITY OF ILLINOIS AT CHICAGO 10th Conference on Health Survey Research Methods April 8­11, 2011 CALL FOR PAPERS The Tenth Conference on Health Survey research methods that improve the quality of health survey data. The CHSRM will bring together researchers

  5. Identity and Access Management: Access Management Survey 1 Access Management Survey Questions

    E-Print Network [OSTI]

    Maroncelli, Mark

    Identity and Access Management: Access Management Survey 1 Access Management Survey Questions has developed a survey to solicit your input for Access Management. Please take a moment to complete be submitted by Friday May 14, 2010. #12;Identity and Access Management: Access Management Survey 2 Group

  6. The Need for Language Repair The Reformation Algorithm Discussion Reformation: A Domain-Independent Algorithm

    E-Print Network [OSTI]

    St Andrews, University of

    The Need for Language Repair The Reformation Algorithm Discussion Reformation: A Domain of Edinburgh University of St Andrews, 27th November 2013 #12;The Need for Language Repair The Reformation Algorithm Discussion Outline 1 The Need for Language Repair 2 The Reformation Algorithm 3 Discussion #12;The

  7. Law School Admissions Panel Law School representatives will discuss the law school admissions

    E-Print Network [OSTI]

    Brinkmann, Peter

    Law School Admissions Panel Law School representatives will discuss the law school admissions process and talk about their respective schools in a panel discussion format. Join us and learn how in Law School Admissions Panel epresentatives will discuss the law school admissions process and talk

  8. The Sloan Digital Sky Survey

    E-Print Network [OSTI]

    Bruce Margon

    1998-08-19T23:59:59.000Z

    The Sloan Digital Sky Survey is an ambitious, multi-institutional project to create a huge digital imaging and spectroscopic data bank of 25% of the celestial sphere, approximately 10,000 deg^2 centred on the north galactic polar cap. The photometric atlas will be in 5 specially-chosen colours, covering the pi ster of the Survey area to a limiting magnitude of r~23.1, on 0.4" pixels, resulting in a 1 Tpixel map. This data base will be automatically analysed to catalog the photometric and astrometric properties of 10^8 stellar images, 10^8 galaxies, and 10^6 colour-selected QSO candidates; the galaxy data will in addition include detailed morphological data. The photometric data are used to autonomously and homogeneously select objects for the spectroscopic survey, which will include spectra of 10^6 galaxies, 10^5 QSOs, and 10^5 unusual stars. Although the project was originally motivated by the desire to study Large Scale Structure, we anticipate that these data will impact virtually every field of astronomy, from Earth-crossing asteroids to QSOs at z>6. In particular, the ~12 TByte multi-colour, precision calibrated imaging archive should be a world resource for many decades of the next century.

  9. The 160 Square Degree ROSAT Survey - Revised Catalog & Cluster Evolution

    E-Print Network [OSTI]

    Mullis, C; Quintana, H; Vikhlinin, A; Henry, P; Gioia, I; Hornstrup, A; Forman, W; Jones, C; Mullis, Christopher; Namara, Brian Mc; Quintana, Hernan; Vikhlinin, Alexey; Henry, Patrick; Gioia, Isabella; Hornstrup, Allan; Forman, William; Jones, Christine

    2003-01-01T23:59:59.000Z

    We have constructed a large, statistically complete sample of galaxy clusters serendipitously detected as extended X-ray sources in 647 ROSAT PSPC pointed observations. The survey covers 158 square degrees with a median sample flux limit of 1.2 x 10^-13 erg cm^-2 s^-1 (0.5-2.0 keV). Our sample consists of 201 clusters of galaxies characterized by a median redshift of z=0.25 and a maximum of z=1.26. With 22 clusters at z > 0.5, the 160 Square Degree ROSAT Survey is the largest high-redshift sample of X-ray-selected clusters published to date. Here we describe the revised sample which features spectroscopic redshifts for 99.5% of the clusters and discuss the implications for evolution in the cluster abundance.

  10. System 80+{trademark} Standard Design: CESSAR design certification. Volume 11: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21T23:59:59.000Z

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 11 discusses Radiation Protection, Conduct of Operations, and the Initial Test Program.

  11. System 80+{trademark} Standard Design: CESSAR design certification. Volume 9: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21T23:59:59.000Z

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 9 discusses Electric Power and Auxiliary Systems.

  12. System 80+{trademark} Standard Design: CESSAR design certification. Volume 10: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21T23:59:59.000Z

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 10 discusses the Steam and Power Conversion System and Radioactive Waste Management.

  13. The posting is Viking CareerLink Survey Technician

    E-Print Network [OSTI]

    Mazzotti, Frank

    Sanctuary Foundation Division: Operations Title: Survey Technician Description: The Survey and hydrographic survey data acquisition and processing operations; technical assistance operations How To Apply #12;· Performing oceanographic and/or survey observations

  14. Results and Discussion Filter and denuder samples collected at the Lost Dutchman site

    E-Print Network [OSTI]

    Hall, Sharon J.

    and bases. Each sampling train has a cyclone separator to remove particles larger than the designed cut

  15. Helicopter magnetic survey conducted to locate wells

    SciTech Connect (OSTI)

    Veloski, G.A.; Hammack, R.W.; Stamp, V. (Rocky Mountain Oilfield Testing Center); Hall, R. (Rocky Mountain Oilfield Testing Center); Colina, K. (Rocky Mountain Oilfield Testing Center)

    2008-07-01T23:59:59.000Z

    A helicopter magnetic survey was conducted in August 2007 over 15.6 sq mi at the Naval Petroleum Reserve No. 3’s (NPR-3) Teapot Dome Field near Casper, Wyoming. The survey’s purpose was to accurately locate wells drilled there during more than 90 years of continuous oilfield operation. The survey was conducted at low altitude and with closely spaced flight lines to improve the detection of wells with weak magnetic response and to increase the resolution of closely spaced wells. The survey was in preparation for a planned CO2 flood for EOR, which requires a complete well inventory with accurate locations for all existing wells. The magnetic survey was intended to locate wells missing from the well database and to provide accurate locations for all wells. The ability of the helicopter magnetic survey to accurately locate wells was accomplished by comparing airborne well picks with well locations from an intense ground search of a small test area.

  16. A Survey of Architectural Techniques For Improving Cache Power Efficiency

    SciTech Connect (OSTI)

    Mittal, Sparsh [ORNL] [ORNL

    2013-01-01T23:59:59.000Z

    Modern processors are using increasingly larger sized on-chip caches. Also, with each CMOS technology generation, there has been a significant increase in their leakage energy consumption. For this reason, cache power management has become a crucial research issue in modern processor design. To address this challenge and also meet the goals of sustainable computing, researchers have proposed several techniques for improving energy efficiency of cache architectures. This paper surveys recent architectural techniques for improving cache power efficiency and also presents a classification of these techniques based on their characteristics. For providing an application perspective, this paper also reviews several real-world processor chips that employ cache energy saving techniques. The aim of this survey is to enable engineers and researchers to get insights into the techniques for improving cache power efficiency and motivate them to invent novel solutions for enabling low-power operation of caches.

  17. Utility FGD survey, January--December 1989. Project summary

    SciTech Connect (OSTI)

    Hance, S.L.; McKibben, R.S.; Jones, F.M. [IT Corp., Cincinnati, OH (United States)

    1992-03-01T23:59:59.000Z

    The FGD survey report is prepared annually by International Technology (IT) Corporation (formerly PEI Associates, Inc.) for the US Department of Energy. The current issue (and preceding issues from 1974 to 1981 and October 1984 to the present) of the utility FGD survey are available only through the National Technical Information Service (NTIS). Preceding issues covering January 1982 through September 1984 may be purchased from the Research Reports Center of the Electric Power Research institute (EPRI). The information in this report is generated by a computerized data base system known as the Flue Gas Desulfurization Information System (FGDIS). The design information contained in the FGDIS encompasses the entire emission control system and the power generating unit to which it is applied. Performance data for operational FGD systems include monthly dependability parameters, service time, and descriptions of operational problems and solutions.

  18. Conceptual design. Final report: TFE Verification Program

    SciTech Connect (OSTI)

    Not Available

    1994-03-01T23:59:59.000Z

    This report documents the TFE Conceptual Design, which provided the design guidance for the TFE Verification program. The primary goals of this design effort were: (1) establish the conceptual design of an in-core thermionic reactor for a 2 Mw(e) space nuclear power system with a 7-year operating lifetime; (2) demonstrate scalability of the above concept over the output power range of 500 kW(e) to 5 MW(e); and (3) define the TFE which is the basis for the 2 MW (e) reactor design. This TFE specification provided the basis for the test program. These primary goals were achieved. The technical approach taking in the conceptual design effort is discussed in Section 2, and the results are discussed in Section 3. The remainder of this introduction draws a perspective on the role that this conceptual design task played in the TFE Verification Program.

  19. Passive solar design handbook. Volume III. Passive solar design analysis

    SciTech Connect (OSTI)

    Jones, R.W.; Balcomb, J.D.; Kosiewicz, C.E.; Lazarus, G.S.; McFarland, R.D.; Wray, W.O.

    1982-07-01T23:59:59.000Z

    Simple analytical methods concerning the design of passive solar heating systems are presented with an emphasis on the average annual heating energy consumption. Key terminology and methods are reviewed. The solar load ratio (SLR) is defined, and its relationship to analysis methods is reviewed. The annual calculation, or Load Collector Ratio (LCR) method, is outlined. Sensitivity data are discussed. Information is presented on balancing conservation and passive solar strategies in building design. Detailed analysis data are presented for direct gain and sunspace systems, and details of the systems are described. Key design parameters are discussed in terms of their impact on annual heating performance of the building. These are the sensitivity data. The SLR correlations for the respective system types are described. The monthly calculation, or SLR method, based on the SLR correlations, is reviewed. Performance data are given for 9 direct gain systems and 15 water wall and 42 Trombe wall systems. (LEW)

  20. MOOCs at UW-Madison UW-Madison MOOC Project Discussion August 19, 2013

    E-Print Network [OSTI]

    Scharer, John E.

    that need to be managed, and issues like copyright, intellectual property, and legal agreements also need to be considered. Phase Two: Initial Planning Goals - Expand faculty involvement in MOOCs - Promote thematic topics Geographic Data Fifteen percent (15%) of registered participants responded to Coursera's demographic survey

  1. Assessment of airplane design, fabrication, and repair

    E-Print Network [OSTI]

    Stolar, Lauren (Lauren Elise)

    2009-01-01T23:59:59.000Z

    Engineering programs are most often classes dedicated to how to design things, while the topic of reverse engineering or problem solving is rarely discussed. This unequal presentation of two sides of the same discipline ...

  2. Designing for cost In an aerospace company

    E-Print Network [OSTI]

    Hammar, Elizabeth (Elizabeth Deming)

    2014-01-01T23:59:59.000Z

    Companies take different approaches, and achieve different degrees of implementation, in designing products for cost. This thesis discusses Target Costing and its application at The Boeing Company. Target Costing is a ...

  3. Using National Survey Data to Estimate Lifetimes of Residential Appliances

    E-Print Network [OSTI]

    Lutz, James D.

    2013-01-01T23:59:59.000Z

    Agency’s (EIA) Residential Energy Consumption Survey (RECSConsumption Survey (CBECS 2003), also performed by the EIA,

  4. Avian survey and field guide for Osan Air Base, Korea.

    SciTech Connect (OSTI)

    Levenson, J.

    2006-12-05T23:59:59.000Z

    This report summarizes the results of the avian surveys conducted at Osan Air Base (AB). This ongoing survey is conducted to comply with requirements of the Environmental Governing Standards (EGS) for the Republic of Korea, the Integrated Natural Resources Management Plan (INRMP) for Osan AB, and the 51st Fighter Wing's Bird Aircraft Strike Hazard (BASH) Plan. One hundred ten bird species representing 35 families were identified and recorded. Seven species are designated as Natural Monuments, and their protection is accorded by the Korean Ministry of Culture and Tourism. Three species appear on the Korean Association for Conservation of Nature's (KACN's) list of Reserved Wild Species and are protected by the Korean Ministry of Environment. Combined, ten different species are Republic of Korea (ROK)-protected. The primary objective of the avian survey at Osan AB was to determine what species of birds are present on the airfield and their respective habitat requirements during the critical seasons of the year. This requirement is specified in Annex J.14.c of the 51st Fighter BASH Plan 91-212 (51 FW OPLAN 91-212). The second objective was to initiate surveys to determine what bird species are present on Osan AB throughout the year and from the survey results, determine if threatened, endangered, or other Korean-listed bird species are present on Osan AB. This overall census satisfies Criterion 13-3.e of the EGS for Korea. The final objective was to formulate management strategies within Osan AB's operational requirements to protect and enhance habitats of known threatened, endangered, and ROK-protected species in accordance with EGS Criterion 13-3.a that are also favorable for the reproduction of indigenous species in accordance with the EGS Criterion 13-3.h.

  5. Utility Rate Design Revision - A Frisbee Full of Boomerangs

    E-Print Network [OSTI]

    Dannenmaier, J. H.

    1979-01-01T23:59:59.000Z

    Rising electricity prices have prompted investigation of utility rates and proposals for changed in their design. The purpose of this paper is to discuss the current design of electric rates, changes proposed, actual trends, and predictable results...

  6. Poster design : an examination of history, theory, practice and potential

    E-Print Network [OSTI]

    Felde, Nathan Immanuel

    1982-01-01T23:59:59.000Z

    Posters are public inscriptions with strong roots in the development of graphic technology. They play an integral role in the development of graphic design. Current ideas about poster design are discussed to establish why ...

  7. Effective Loan Program Design and Integration with Contractors...

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

    Financing and Revenue Peer Exchange Call Series: Effective Loan Program Design and Integration with Contractors, July 24, 2014, Call Slides and Discussion Summary. Call Slides...

  8. Shallow (2-meter) temperature surveys in Colorado

    SciTech Connect (OSTI)

    Zehner, Richard E.

    2012-02-01T23:59:59.000Z

    Citation Information: Originator: Geothermal Development Associates, Reno, Nevada Publication Date: 2012 Title: Colorado 2m Survey Edition: First Publication Information: Publication Place: Reno Nevada Publisher: Geothermal Development Associates, Reno, Nevada Description: Shallow temperature surveys are useful in early-stage geothermal exploration to delineate surface outflow zones, with the intent to identify the source of upwelling, usually a fault. Detailed descriptions of the 2-meter survey method and equipment design can be found in Coolbaugh et al. (2007) and Sladek et al. (2007), and are summarized here. The survey method was devised to measure temperature as far below the zone of solar influence as possible, have minimal equilibration time, and yet be portable enough to fit on the back of an all-terrain vehicle (ATV); Figure 2). This method utilizes a direct push technology (DPT) technique where 2.3 m long, 0.54” outer diameter hollow steel rods are pounded into the ground using a demolition hammer. Resistance temperature devices (RTD) are then inserted into the rods at 2-meter depths, and allowed to equilibrate for one hour. The temperatures are then measured and recorded, the rods pulled out of the ground, and re-used at future sites. Usually multiple rods are planted over the course of an hour, and then the sampler returns back to the first station, measures the temperatures, pulls the rods, and so on, to eliminate waiting time. At Wagon Wheel Gap, 32 rods were planted around the hot springs between June 20 and July 1, 2012. The purpose was to determine the direction of a possible upflow fault or other structure. Temperatures at 1.5m and 2m depths were measured and recorded in the attribute table of this point shapefile. Several anomalous temperatures suggest that outflow is coming from a ~N60W striking fault or shear zone that contains the quartz-fluorite-barite veins of the adjacent patented mining claims. It should be noted that temperatures at 2m depth vary according to the amount of solar heating from above, as well as possible geothermal heating from below. Spatial Domain: Extent: Top: 4490310.560635 m Left: 150307.008238 m Right: 433163.213617 m Bottom: 4009565.915398 m Contact Information: Contact Organization: Geothermal Development Associates, Reno, Nevada Contact Person: Richard “Rick” Zehner Address: 3740 Barron Way City: Reno State: NV Postal Code: 89511 Country: USA Contact Telephone: 775-737-7806 Spatial Reference Information: Coordinate System: Universal Transverse Mercator (UTM) WGS’1984 Zone 13N False Easting: 500000.00000000 False Northing: 0.00000000 Central Meridian: -105.00000000 Scale Factor: 0.99960000 Latitude of Origin: 0.00000000 Linear Unit: Meter Datum: World Geodetic System 1984 (WGS ’1984) Prime Meridian: Greenwich Angular Unit: Degree Digital Form: Format Name: Shape file

  9. High-Temperature Air-Cooled Power Electronics Thermal Design (Presentation)

    SciTech Connect (OSTI)

    Waye, S.

    2014-06-01T23:59:59.000Z

    This presentation discusses the status of research at NREL on high temperature air-cooled power electronics thermal design.

  10. "The Truth Is Out There?" : A Survey of Business Objects

    E-Print Network [OSTI]

    Simons, Anthony J. H.

    for Strategic Management Planning #12;Why Survey? · Gather opinions from IT professionals and user communities"The Truth Is Out There?" : A Survey of Business Objects Kitty Hung PhD Student Department · Why Survey · Survey Methods · Survey Findings · Evaluation · Conclusion & Further Survey · Question

  11. In 2007 a consortium of public purchasers met to discuss the current initiatives to support sustainable procurement in Manitoba. The discussions identified a need for a

    E-Print Network [OSTI]

    Martin, Jeff

    sustainable procurement in Manitoba. The discussions identified a need for a web based tool to provide practical knowledge to public purchasers. A Sustainable Procurement website working group was established, the working group began meeting on a monthly basis to develop the architecture and content of the website

  12. Site survey method and apparatus

    DOE Patents [OSTI]

    Oldham, J.G.; Spencer, C.R.; Begley, C.L.; Meyer, H.R.

    1991-06-18T23:59:59.000Z

    The disclosure of the invention is directed to a site survey ground vehicle based apparatus and method for automatically detecting source materials, such as radioactivity, marking the location of the source materials, such as with paint, and mapping the location of the source materials on a site. The apparatus of the invention is also useful for collecting and analyzing samples. The apparatus includes a ground vehicle, detectors mounted at the front of the ground vehicle, and individual detector supports which follow somewhat irregular terrain to allow consistent and accurate detection, and autolocation equipment. 19 figures.

  13. Site survey method and apparatus

    DOE Patents [OSTI]

    Oldham, James G. (Albuquerque, NM); Spencer, Charles R. (Boise, ID); Begley, Carl L. (Albuquerque, NM); Meyer, H. Robert (Albuquerque, NM)

    1991-06-18T23:59:59.000Z

    The disclosure of the invention is directed to a site survey ground vehicle based apparatus and method for automatically detecting source materials, such as radioactivity, marking the location of the source materials, such as with paint, and mapping the location of the source materials on a site. The apparatus of the invention is also useful for collecting and analyzing samples. The apparatus includes a ground vehicle, detectors mounted at the front of the ground vehicle, and individual detector supports which follow somewhat irregular terrain to allow consistent and accurate detection, and autolocation equipment.

  14. 2006 NERSC User Survey Results

    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 for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with6, 2014, 6:326 User Survey

  15. Geodetic Survey | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005) | Open Energy Information Geodetic SurveyGeodetic

  16. On Contamination and Completeness in z>5 Lyman Break Galaxy Surveys

    E-Print Network [OSTI]

    Elizabeth Stanway; Malcolm Bremer; Matthew Lehnert

    2007-12-14T23:59:59.000Z

    A large population of z>5 Lyman break galaxies has been identified in recent years. However, the high redshift galaxies selected by different surveys are subject to a variety of selection effects - some overt, others more subtle. We present an analysis of sample completeness and contamination issues in high redshift surveys, focusing on surveys at z=5 and using a spectroscopically-confirmed low redshift sample from the DEEP2 survey in order to characterise contaminant galaxies. We find that most surveys underestimate their contamination from highly clustered galaxies at z=1 and stars. We consider the consequences of this for both the rest-frame ultraviolet luminosity function and the clustering signal from z=5 galaxies. We also find that sources with moderate strength Lyman-alpha emission lines can be omitted from dropout surveys due to their blue colours, again effecting the derived luminosity functions. We discuss the points of comparison between different samples, and the applicability of survey-specific results to the population at z>5 in general.

  17. 2011 Annual Ecological Survey: Pacific Northwest National Laboratory Site

    SciTech Connect (OSTI)

    Becker, James M.; Chamness, Michele A.

    2012-02-27T23:59:59.000Z

    The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) oversees and manages the DOE contract for the Pacific Northwest National Laboratory (PNNL), a DOE Office of Science multi-program laboratory located in Richland, Washington. PNSO is responsible for ensuring that all activities conducted on the PNNL site comply with applicable laws, policies, and DOE Orders. The DOE Pacific Northwest Site Office Cultural and Biological Resources Management Plan (DOE/PNSO 2008) addresses the requirement for annual surveys and monitoring for species of concern and to identify and map invasive species. In addition to the requirement for an annual survey, proposed project activities must be reviewed to assess any potential environmental consequences of conducting the project. The assessment process requires a thorough understanding of the resources present, the potential impacts of a proposed action to those resources, and the ultimate consequences of those actions. The PNNL site is situated on the southeastern corner of the DOE Hanford Site, located at the north end of the city of Richland in south-central Washington. The site is bordered on the east by the Columbia River, on the west by Stevens Drive, and on the north by the Hanford Site 300 Area (Figure 1). The environmental setting of the PNNL site is described in Larson and Downs (2009). There are currently two facilities on the PNNL site: the William R. Wiley Environmental Molecular Sciences Laboratory and the Physical Sciences Facility. This report describes the annual survey of biological resources found on the undeveloped upland portions of the PNNL site. The annual survey is comprised of a series of individual field surveys conducted on various days in late May and throughout June 2011. A brief description of the methods PNNL ecologists used to conduct the baseline surveys and a summary of the results of the surveys are presented. Appendix A provides a list of plant and animal species identified in the upland areas of the PNNL site in 2011. Efforts in 2011 to control noxious weed populations (comprising plant species designated as Class B noxious weeds by the Washington State Noxious Weed Control Board) discovered in 2009 and initially treated with herbicides in 2010 are described in Appendix B.

  18. Bill Gates and Deputy Secretary Poneman Discuss the Energy Technology Landscape

    Broader source: Energy.gov [DOE]

    Bill Gates and Deputy Secretary of Energy Daniel Poneman discuss the future of energy technology during the twenty-second Plenary Meeting of the Nuclear Suppliers Group.

  19. Right on time: Measuring Kuramoto model coupling from a survey of wristwatches

    E-Print Network [OSTI]

    Reginald D. Smith

    2010-03-25T23:59:59.000Z

    Using a survey of wristwatch synchronization from a randomly selected group of independent volunteers, one can model the system as a Kuramoto-type coupled oscillator network. Based on the phase data, both the order parameter and an estimated value of the coupling is derived and the possibilities for similar research to deduce topology from dynamics are discussed.

  20. Tracing luminous and dark matter with the Sloan Digital Sky Survey

    E-Print Network [OSTI]

    Jon Loveday; for the SDSS collaboration

    2001-08-30T23:59:59.000Z

    I summarize the scientific goals and current status of the Sloan Digital Sky Survey, briefly describe the Early Data Release, and discuss some recent scientific results obtained from commissioning data which are apposite to the distribution of luminous and dark matter in the Universe.

  1. Survey of Pathogen Interventions and Best Practices Used by Beef Harvesters and Processors

    E-Print Network [OSTI]

    Langley, Scott P.

    2010-10-12T23:59:59.000Z

    and asked additional questions. Critical Control Points (CCPs) and testing for E. coli O157:H7 were common discussion point during phone calls. Plant visits were made to confirm the answers that were provided in the written survey. Plants that further...

  2. Wellbore inertial directional surveying system

    DOE Patents [OSTI]

    Andreas, R.D.; Heck, G.M.; Kohler, S.M.; Watts, A.C.

    1982-09-08T23:59:59.000Z

    A wellbore inertial directional surveying system for providing a complete directional survey of an oil or gas well borehole to determine the displacement in all three directions of the borehole path relative to the well head at the surface. The information generated by the present invention is especially useful when numerous wells are drilled to different geographical targets from a single offshore platform. Accurate knowledge of the path of the borehole allows proper well spacing and provides assurance that target formations are reached. The tool is lowered down into a borehole on an electrical cable. A computer positioned on the surface communicates with the tool via the cable. The tool contains a sensor block which is supported on a single gimbal, the rotation axis of which is aligned with the cylinder axis of the tool and, correspondingly, the borehole. The gyroscope measurement of the sensor block rotation is used in a null-seeking servo loop which essentially prevents rotation of the sensor block about the gimbal axis. Angular rates of the sensor block about axes which are perpendicular to te gimbal axis are measured by gyroscopes in a manner similar to a strapped-down arrangement. Three accelerometers provide acceleration information as the tool is lowered within the borehole. The uphole computer derives position information based upon acceleration information and angular rate information. Kalman estimation techniques are used to compensate for system errors. 25 figures.

  3. Wellbore inertial directional surveying system

    DOE Patents [OSTI]

    Andreas, Ronald D. (Albuquerque, NM); Heck, G. Michael (Albuquerque, NM); Kohler, Stewart M. (Albuquerque, NM); Watts, Alfred C. (Albuquerque, NM)

    1991-01-01T23:59:59.000Z

    A wellbore inertial directional surveying system for providing a complete directional survey of an oil or gas well borehole to determine the displacement in all three directions of the borehole path relative to the well head at the surface. The information generated by the present invention is especially useful when numerous wells are drilled to different geographical targets from a single off-shore platform. Accurate knowledge of the path of the borehole allows proper well spacing and provides assurance that target formations are reached. The tool is lowered down into a borehole on the electrical cable. A computer positioned on the surface communicates with the tool via the cable. The tool contains a sensor block which is supported on a single gimbal, the rotation axis of which is aligned with the cylinder axis of the tool and, correspondingly, the borehole. The gyroscope measurement of the sensor block rotation is used in a null-seeking servo loop which essentially prevents rotation of the sensor block aboutthe gimbal axis. Angular rates of the sensor block about axes which are perpendicular to the gimbal axis are measured by gyroscopes in a manner similar to a strapped-down arrangement. Three accelerometers provide acceleration information as the tool is lowered within the borehole. The uphole computer derives position information based upon acceleration information and anular rate information. Kalman estimation techniques are used to compensate for system errors.

  4. Energy Efficiency and Renewable Energy Network (EREN) customer satisfaction survey, 1997. Final report

    SciTech Connect (OSTI)

    Anderson, A.V. [Information International Associates, Inc., Oak Ridge, TN (United States); Henderson, D.P. [USDOE Office of Scientific and Technical Information (OSTI), Oak Ridge, TN (United States)

    1997-07-01T23:59:59.000Z

    the EREN Customer Satisfaction Survey 1997 was designed to follow up the results of the 1995-96 Surveys, enabling comparison to the 1995- 96 baseline, and to provide additional qualitative feedback about EREN. Both the 1995-96 and 1997 Surveys had these objectives: Identify and define actual EREN users; Determine the value or benefits derived from the use of EREN; Determine the kind and quality of services that users want; Determine the users` levels of satisfaction with existing services; Determine users` preferences in both the sources of service and means of delivery; and Establish continuous quality improvement measures. This report presents the methodology used, scope and limitations of the study, description of the survey instrument, and findings regarding demographics, technical capabilities, usage patterns, general use, importance of and satisfaction with resources, and additional information and comments.

  5. MINIMARS conceptual design: Report I. Volume 2

    SciTech Connect (OSTI)

    Lee, J.D. (ed.)

    1985-12-01T23:59:59.000Z

    This report contains separate articles of seven aspects of the MINIMARS programs. The areas discussed are Fusion Engineering Design Center, Halo Model and Computer Code, safety design, the University of Wisconsin blankets, activation product transport in a FLiBe-VANADIUM alloy HT-9 system, a halo scraper/direct converter system, and heat transport power conversion. The individual articles are cataloged separately. (WRF)

  6. DESIGN AND IMPLEMENTATION OF DIGITAL LIBRARIES

    E-Print Network [OSTI]

    Furht, Borko

    Chapter 18 DESIGN AND IMPLEMENTATION OF DIGITAL LIBRARIES Xiuqi Li and Borko Furht Abstract As the Internet and the World Wide Web expanded so fast, digital libraries has become a very hot topic. Since 1992 of these studies. We first discuss designing digital libraries, including definition of digital libraries

  7. Dying Green A Film Screening and Panel Discussion about Green Burial

    E-Print Network [OSTI]

    Virginia Tech

    Dying Green A Film Screening and Panel Discussion about Green Burial March 20, 2014 6:00pm ­ 8:00pm to rest. The "Green Burial" movement is catching on in the U.S., and green cemetery options are now and panel discussion of the award-winning documentary, Dying Green (2011). Panel participants include Joshua

  8. Climate Insights 101 Questions and Discussion Points: Module 1, Lesson 4: An Introduction to Climate Modelling

    E-Print Network [OSTI]

    Pedersen, Tom

    Climate Insights 101 Questions and Discussion Points: Module 1, Lesson 4: An Introduction to Climate Modelling 1 Climate Insights 101 Questions and Discussion Points Module 1, Lesson 4: An Introduction to Climate Modelling Available at http://pics.uvic.ca/education/climate-insights-101 Updated May

  9. Handling QoS in MDA: a discussion on availability and dynamic reconfiguration

    E-Print Network [OSTI]

    van Sinderen, Marten

    Handling QoS in MDA: a discussion on availability and dynamic reconfiguration 1 João Paulo Almeidaa-Driven Architecture (MDA) approach. In order to illustrate our discussion, we consider the introduction-Driven Architecture (MDA) approach [9]. The concept of platform-independence plays a central role in MDA development

  10. Sugar Competition Results Discussion Future Sugar: A SAT-based CSP Solver

    E-Print Network [OSTI]

    Banbara, Mutsunori

    Sugar Competition Results Discussion Future . . . .. . . Sugar: A SAT-based CSP Solver --Results summary of the 3rd intertional CSP solver competition-- Naoyuki Tamura, Tomoya Tanjo, Mutsunori Banbara-based CSP Solver --Results summary of #12;Sugar Competition Results Discussion Future Outline .. Sugar CSP

  11. Non-Coherent Capacity of Secret-Key Agreement with Public Discussion

    E-Print Network [OSTI]

    Khisti, Ashish

    1 Non-Coherent Capacity of Secret-Key Agreement with Public Discussion Anurag Agrawal, Zouheir--We study the non-coherent capacity of secret-key agreement with public discussion over i.i.d. Rayleigh state information (CSI). We present two results. At high Signal-to-Noise Ratio (SNR), the secret

  12. Secret-Key Agreement over Non-Coherent Block-Fading Channels with Public Discussion

    E-Print Network [OSTI]

    Khisti, Ashish

    1 Secret-Key Agreement over Non-Coherent Block-Fading Channels with Public Discussion Ashish Khisti Member, IEEE Abstract Fundamental limits of secret-key generation over a two-way, reciprocal and block establish upper and lower bounds on the secret-key generation capacity with public discussion. The upper

  13. Non-Coherent Capacity of Secret-Key Agreement with Public Discussion

    E-Print Network [OSTI]

    Khisti, Ashish

    1 Non-Coherent Capacity of Secret-Key Agreement with Public Discussion Anurag Agrawal, Zouheir-coherent capacity of secret-key agreement with public discussion, where neither the sender nor the receivers have Signal-to-Noise Ratio (SNR), the secret-key capacity is bounded in SNR, regardless of the number

  14. Evaluating Fenestration Products for Zero-Energy Buildings: Issues for Discussion

    E-Print Network [OSTI]

    Arasteh, Dariush; Curcija, Charlie; Huang, Joe; Huizenga, Charlie; Kohler, Christian

    2006-01-01T23:59:59.000Z

    PRODUCTS FOR ZERO-ENERGY BUILDINGS: ISSUES FOR DISCUSSIONwindows suitable for Zero Energy Buildings and conventionalproducts designed for Zero Energy Buildings? Is the current

  15. Running the Sloan Digital Sky Survey data archive server

    SciTech Connect (OSTI)

    Neilsen, Eric H., Jr.; Stoughton, Chris; /Fermilab

    2006-11-01T23:59:59.000Z

    The Sloan Digital Sky Survey (SDSS) Data Archive Server (DAS) provides public access to over 12Tb of data in 17 million files produced by the SDSS data reduction pipeline. Many tasks which seem trivial when serving smaller, less complex data sets present challenges when serving data of this volume and technical complexity. The included output files should be chosen to support as much science as possible from publicly released data, and only publicly released data. Users must have the resources needed to read and interpret the data correctly. Server administrators must generate new data releases at regular intervals, monitor usage, quickly recover from hardware failures, and monitor the data served by the DAS both for contents and corruption. We discuss these challenges, describe tools we use to administer and support the DAS, and discuss future development plans.

  16. DC Survey 2013 | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    assets highlighted NNSA displays helicopter in Baltimore NNSA to Conduct Aerial Radiation Monitoring Survey over Boston April 17-20 Emergency Exercise to Focus on Aerial...

  17. United States Geological Survey Geospatial Information Response

    E-Print Network [OSTI]

    Torgersen, Christian

    1 United States Geological Survey Geospatial Information Response Standard Operating Procedures May 20, 2013 Executive Summary The Geospatial, reporting requirements, and business processes for acquiring and providing geospatial

  18. Experience with 113 Retrofit Insulation Surveys

    E-Print Network [OSTI]

    Webber, W. O.

    EXPERIENCE WITH 113 RETROFIT INSULATION SURVEYS W. O. Webber Energy Conservation Consultants Baytown, Texas ABSTRACT We have surveyed 113 plants for thirteen clie~ts. The results of 21 recent surveys, at today s avera&e fuel price, show...,000 for $3.00 fuel up to $80,000 for $6.00 fuel. When this happens, the project return will increase from 100% up to 165% per year. The main problem that we have found with retrofit insulation surveys is the processing of detail in existing plants...

  19. Airborne electromagnetic surveys as a reconnaissance technique...

    Open Energy Info (EERE)

    geothermal exploration Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Airborne electromagnetic surveys as a reconnaissance technique for...

  20. Biological Survey of the Upper Purgatoire Watershed

    E-Print Network [OSTI]

    Biological Survey of the Upper Purgatoire Watershed Las Animas County, CO John Carney Colorado ...............................................................................................................9 Management Urgency Ranks ........................................................................................................10 POTENTIAL CONSERVATION SITE PLANNING BOUNDARIES........................................12 Off

  1. 2009/2010 NERSC User Survey Results

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

    or job turnaround; 8 were pleased with data services (HPSS, large disk space, data management); 4 complimented good networking, access and security. The complete survey...

  2. Mining the Sky with Redshift Surveys

    E-Print Network [OSTI]

    Marc Davis; Jeffrey Newman

    2001-04-25T23:59:59.000Z

    Since the late 1970's, redshift surveys have been vital for progress in understanding large-scale structure in the Universe. The original CfA redshift survey collected spectra of 20-30 galaxies per clear night on a 1.5 meter telescope; over a two year period the project added ~2000 new redshifts to the literature. Subsequent low-z redshift surveys have been up to an order of magnitude larger, and ongoing surveys will yield a similar improvement over the generation preceding them. Full sky redshift surveys have a special role to play as predictors of cosmological flows, and deep pencil beam surveys have provided fundamental constraints on the evolution of properties of galaxies. With the 2DF redshift survey and the SDSS survey, our knowledge of the statistical clustering of low-redshift galaxies will achieve unprecedented precision. Measurements of clustering in the distant Universe are more limited at present, but will become much better in this decade as the VLT/VIRMOS and Keck/DEIMOS projects produce results. As in so many other fields, progress in large scale structure studies, both observational and theoretical, has been made possible by improvements in technologies, especially computing. This review briefly highlights twenty years of progress in this evolving discipline and describes a few novel cosmological tests that will be attempted with the Keck/DEIMOS survey.

  3. Aeromagnetic Survey And Interpretation, Ascention Island, South...

    Open Energy Info (EERE)

    Interpretation, Ascention Island, South Atlantic Ocean Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Aeromagnetic Survey And Interpretation,...

  4. 2008/2009 NERSC User Survey Results

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

    Largest Decreases in Satisfaction The largest decreases in satisfaction over last year's survey are Franklin batch wait time, computer and network operations 24 by 7 support, and...

  5. Improved Approach to Lidar Airport Obstruction Surveying Using Full-Waveform Data

    E-Print Network [OSTI]

    Nowak, Robert

    and approaches. The data are used by the Federal Aviation Administration (FAA) in designing runway approach selected and ordered based on the objectives of meeting Federal Aviation Administration requirements Administration's National Geodetic Survey, in collaboration with multiple organizations, has conducted research

  6. An Automatic Image Reduction Pipeline for the Advanced Camera for Surveys

    E-Print Network [OSTI]

    Johns Hopkins University, Department of Physics and Astonomy, Advanced Camera for Surveys Team

    are constructed similar to those used in STScI OPUS pipeline. Reading and manipulation of FITS images and tables and catalogs) for archiving purposes. Although Apsis was designed primarily as an automated pipeline, it canAn Automatic Image Reduction Pipeline for the Advanced Camera for Surveys John P. Blakeslee

  7. Survey Research Adapting to a Population Increasingly Highly-Segmented, Socially-Disintegrated, and Heavily-

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    a fellow of the American Statistical Association in 1982, elected a member of the International Statistical of Sciences, in 2004. He was the Census Bureau's associate director for Statistical Design, Methodology one of the 50 most influential books in survey research by the American Association of Public Opinion

  8. Einstein's legacy in galaxy surveys

    E-Print Network [OSTI]

    Stefano Camera; Roy Maartens; Mario G. Santos

    2015-03-11T23:59:59.000Z

    Non-Gaussianity in the primordial fluctuations that seeded structure formation produces a signal in the galaxy power spectrum on very large scales. This signal contains vital information about the primordial Universe, but it is very challenging to extract, because of cosmic variance and large-scale systematics - especially after the Planck experiment has already ruled out a large amplitude for the signal. Cosmic variance and experimental systematics can be alleviated by the multi-tracer method. Here we address another systematic - introduced by not using the correct relativistic analysis of the power spectrum on very large scales. In order to reduce the errors on fNL, we need to include measurements on the largest possible scales. Failure to include the relativistic effects on these scales can introduce significant bias in the best-fit value of fNL from future galaxy surveys.

  9. Innovative financing survey: Final report

    SciTech Connect (OSTI)

    Garrison, R.L.

    1986-06-06T23:59:59.000Z

    This report represents the current knowledge and utilization of Innovative Financing techniques of Weatherization Assistance Program (WAP) subgrantees, a sample of Institutional Conservation Program (ICP) grantees, Public Service Commissions (PSC) and selected utilities broadly distributed in the country. The survey inquired essentially about their organizational use and familiarity with the following innovative financing methods: Direct Loan, Loan Interest Reduction, Lease, Lease Purchase, Shared Savings, Energy Service Contracts, Conservation Incentives and Guaranteed Cash Flow. Whatever their characteristics, urban or rural, schools or hospitals, gas and electric utilities of differing ownership types, large or small states, respondents indicated a marginal awareness and utilization of the eight major financing methods. Even though their awareness and use is uneven with respect to their characteristics, certain trends emerge which display an overall lack of application of most of these financing techniques to enhance the program use of grant funds.

  10. Characterizing Walk Trips in communities by Using Data from 2009 National Household Travel Survey, American Community Survey, and Other Sources

    SciTech Connect (OSTI)

    Hwang, Ho-Ling [ORNL] [ORNL; Reuscher, Tim [Macrosys] [Macrosys; Wilson, Daniel W [ORNL] [ORNL; Murakami, Elaine [FHWA USDOT] [FHWA USDOT

    2013-01-01T23:59:59.000Z

    Non-motorized travel (i.e. walking and bicycling) are of increasing interest to the transportation profession, especially in context with energy consumption, reducing vehicular congestion, urban development patterns, and promotion of healthier life styles. This research project aimed to identify factors impacting the amount of travel for both walk and bike trips at the Census block group or tract level, using several public and private data sources. The key survey of travel behavior is the 2009 National Household Travel Survey (NHTS) which had over 87,000 walk trips for persons 16 and over, and over 6000 bike trips for persons 16 and over. The NHTS, in conjunction with the Census Bureau s American Community Survey, street density measures using Census Bureau TIGER, WalkScore , Nielsen Claritas employment estimates, and several other sources were used for this study. Stepwise Logistic Regression modeling techniques as well as Discriminant Analysis were applied using the integrated data set. While the models performed reasonably well for walk trips, travel by bike was abandoned due to sparseness of data. This paper discusses data sources utilized and modeling processes conducted under this study. It also presents a summary of findings and addresses data challenges and lesson-learned from this research effort.

  11. SSC collider dipole magnet end mechanical design

    SciTech Connect (OSTI)

    Delchamps, S.W.; Bossert, R.C.; Carson, J.; Ewald, K.; Fulton, H.; Kerby, J.; Koska, W.; Strait, J.; Wake, S.M. (Fermi National Accelerator Lab., Batavia, IL (USA)); Leung, K.K. (Superconducting Super Collider Lab., Dallas, TX (USA))

    1991-05-01T23:59:59.000Z

    This paper describes the mechanical design of the ends of Superconducting Super Collider dipole magnets to be constructed and tested at Fermilab. Coil end clamps, end yoke configuration, and end plate design are discussed. Loading of the end plate by axial Lorentz forces is discussed. Relevant data from 40 mm and 50 mm aperture model dipole magnets built and tested at Fermilab are presented. In particular, the apparent influence of end clamp design on the quench behavior of model SSC dipoles is described. 8 refs., 3 figs.

  12. Detection and location of leaks in district heating steam systems: Survey and review of current technology and practices

    SciTech Connect (OSTI)

    Kupperman, D.S.; Raptis, A.C.; Lanham, R.N.

    1992-03-01T23:59:59.000Z

    This report presents the results of a survey undertaken to identify and characterize current practices for detecting and locating leaks in district heating systems, particular steam systems. Currently used technology and practices are reviewed. In addition, the survey was used to gather information that may be important for the application of acoustic leak detection. A few examples of attempts to locate leaks in steam and hot water pipes by correlation of acoustic signals generated by the leaks are also discussed.

  13. Radiological re-survey results at 146 West Central Avenue, Maywood, New Jersey (MJ034)

    SciTech Connect (OSTI)

    Murray, M.E.; Johnson, C.A.

    1994-05-01T23:59:59.000Z

    Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from 1916 to 1959. During the early years of operation, MCW stored wastes and residues in low-lying areas west of the processing facilities and consequently some of the residuals containing radioactive materials migrated offsite to the surrounding area. Subsequently, the U.S. Department of Energy (DOE) designated for remedial action the old MCW property and several vicinity properties. Additionally, in 1984, the property at 146 West Central Ave., Maywood, New Jersey and properties in its vicinity were included as a decontamination research and development project under the DOE Formerly Utilized Sites Remedial Action Program. In 1987 and 1988, at the request of DOE, Oak Ridge National Laboratory (ORNL) conducted a radiological survey on this property. A report describing this survey was published in 1989. A second radiological survey by ORNL was conducted on this property in May 1993 at the request of DOE after an ad hoc radiological survey, requested by the property owner and conducted by Bechtel National, Inc. (BNI), identified some contamination not previously found by ORNL. The purpose of the second ORNL survey was to determine whether radioactive materials from the old MCW were present on the property, and if so, if radioactive materials present were above guidelines. A certified civil survey was requisitioned by ORNL to determine actual property boundaries before beginning the radiological re-survey. The re-survey included a surface gamma scan and the collection of a large number of soil samples for radionuclide analyses. Results of this survey demonstrated that although elevated residual thorium-232 contamination was present in a few isolated spots on the southern end of the backyard, it did not exceed DOE guidelines.

  14. Master Index of OIRP Surveys Index of Surveys Proposed and Conducted by the

    E-Print Network [OSTI]

    : This is the first year KU has used the MySuccess Early Warning System and the survey was conducted to gather input 2012 and Fall 2012. Title: MySuccess Early Warning System Survey Date: Fall 2012 RequestorsSuccess Early Warning System and the survey was conducted to gather input on how helpful it is and how

  15. Prospects for future climate change and the reasons for early action: critical review discussion

    SciTech Connect (OSTI)

    Sylvia A. Edgerton; Mark Z. Jacobson; Alberto Ayala; Carol E. Whitman; Mark C. Trexler [Pacific Northwest National Laboratory, Richland, WA (United States)

    2008-11-15T23:59:59.000Z

    This paper presents a discussion of the 2008 A&WMA Critical Review (see Coal Abstracts Oct 2008 00143) by invited panellists and others who chose to comment. It includes written submissions and presentation of transcripts that were, in a few instances, edited for conciseness, to minimize redundancy, and to provide supporting and instructional citations. Substantial deviations from the intent of a discussant are unintentional and can be addressed in a follow-up letter to the journal. The invited discussants are: Dr. Mark Jacobson, Dr. Albertao Ayala, Dr Carol Whiteman and Dr Mark Trexlor. 4 figs.

  16. Culturally Variable Preferences for Robot Design and Use in South Korea, Turkey, and the United States

    E-Print Network [OSTI]

    Sabanovic, Selma

    .2 [User- Centered Design]; I.2.9 [Robotics]: Commercial robots and applications; K.4: Computers, Turkey, United States, survey, robot design, robot application, user preferences. 1. INTRODUCTIONCulturally Variable Preferences for Robot Design and Use in South Korea, Turkey, and the United

  17. Southeastern Colorado Survey of Critical Biological Resources

    E-Print Network [OSTI]

    Southeastern Colorado Survey of Critical Biological Resources 2007 #12;ii #12;Southeastern Colorado Survey of Critical Biological Resources Prepared for: Colorado Cattleman's Agricultural Land Trust 8833 Department of Natural Resources Division of State Board of Land Commissioners 1313 Sherman Street Denver, CO

  18. A comparison of three deer survey techniques

    E-Print Network [OSTI]

    Rakestraw, Danny Lee

    1995-01-01T23:59:59.000Z

    to assess deer abundance. Morning-drive, evening-drive, and night-spotlight surveys were conducted each quarter on 3 National Park Service areas in Texas and New Mexico from January 1987 to March 1988. Spotlight surveys resulted in a larger number of deer...

  19. CNR GRADUATION SURVEY RESULTS Spring, 2000

    E-Print Network [OSTI]

    Management (19 graduates): 5 are looking for work 1 is taking time off 1 is planning to attend grad schoolCNR GRADUATION SURVEY RESULTS Spring, 2000 Received 131 completed surveys at graduation in May are looking for work 0 are taking time off 0 are planning to attend grad school 4 have found employment

  20. 29 Discussion of the place names of north-west Greenland with Massanguaq Jensen

    E-Print Network [OSTI]

    Leonard, Stephen Pax

    last updated on Monday, 4 April 2011 Accession Form for Individual Recordings: Collection / Collector Name Stephen Leonard Tape No. / Track / Item No. 29 Length of track 36 minutes Title of track Discussion of the place names of north...

  1. NORA : no one revises alone : classroom web application facilitating peer feedback & discussion

    E-Print Network [OSTI]

    Sikka, Denzil

    2014-01-01T23:59:59.000Z

    Peer-to-peer interactions, either through discussion forums or the peer review process, provide students with essential articulation skills as they reflect and respond to the ideas of others. Unfortunately, many students ...

  2. Discussion Paper No. 2012-11 J. Arin, V. Feltkamp and

    E-Print Network [OSTI]

    Hopkins, Gail

    Discussion Paper No. 2012-11 J. Arin, V. Feltkamp and M. Montero July 2012 Coalitional Games, Not- tingham NG7 2RD, United Kingdom. Phone: +44 115 9515468. Fax: +44 115 9514159. Email: maria.montero

  3. Comparison And Discussion Of The 6 Km Temperature Maps Of The...

    Open Energy Info (EERE)

    Discussion Of The 6 Km Temperature Maps Of The Western Us Prepared By The Smu Geothermal Lab And The Usgs Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  4. Comment on 'Discussions on common errors in analyzing sea level accelerations, solar trends and global warming'

    E-Print Network [OSTI]

    Benestad, R E

    2013-01-01T23:59:59.000Z

    Comment on Scafetta, Nicola. 'Discussion on Common Errors in Analyzing Sea Level Accelerations, Solar Trends and Global Warming.' arXiv:1305.2812 (May 13, 2013a). doi:10.5194/prp-1-37-2013.

  5. Higgs boson and beyond: the quest for new laws of physics discussed...

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

    Frontiers in Science lectures Higgs boson and beyond: the quest for new laws of physics discussed at Frontiers in Science lectures The lecture series is intended to increase local...

  6. discusses the widespread use of load-following products in regions with

    E-Print Network [OSTI]

    Gross, George

    discusses the widespread use of load- following products in regions with retail competition the lucrative consulting practice to push the load- following product. We are confident that readers will see

  7. A light reception will follow the presentations and discussion. Indiana University Department of Comparative Literature

    E-Print Network [OSTI]

    Indiana University

    A light reception will follow the presentations and discussion. Indiana University Department's On the Heights of Despair (1992) and Tears and Saints (1996) with the University of Chicago Press. In light

  8. NASA Expert Discusses NextGen - the Next Generation Air Transportation...

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

    Expert Discusses NextGen - the Next Generation Air Transportation System on Nov. 18 NEWPORT NEWS, Va., Nov. 7, 2008 -- The U.S. Department of Energy's Jefferson Lab invites the...

  9. Girl Scouts USA CEO visits ORNL to discuss STEM programs | ornl...

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

    -4165 Girl Scouts USA CEO visits ORNL to discuss STEM programs Anna Maria Chavez, middle, CEO of the Girl Scouts USA, visits the Center for Computational Sciences Jan. 30 with two...

  10. Woody Biomass for Energy in Michigan TOPICS FOR DISCUSSION AND INQUIRY EXTENSION BULLETIN E-3094

    E-Print Network [OSTI]

    Woody Biomass for Energy in Michigan TOPICS FOR DISCUSSION AND INQUIRY EXTENSION BULLETIN E-3094 be more flexible about pellet quality. Most of the global pellet market exists in Europe, although demand

  11. Pre-decisional - For Discussion Purposes Only Energy Efficiency Post-2011 Review

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah ProjectPRE-AWARD ACCOUNTING SYSTEM SURVEY Applicant:Inside - For

  12. Pre-decisional - For Discussion Purposes Only Energy Efficiency Post-2011 Review

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah ProjectPRE-AWARD ACCOUNTING SYSTEM SURVEY Applicant:Inside - For *

  13. Pre-decisional - For Discussion Purposes Only Energy Efficiency Post-2011 Review

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah ProjectPRE-AWARD ACCOUNTING SYSTEM SURVEY Applicant:Inside - For *

  14. Pre-decisional - For Discussion Purposes Only Energy Efficiency Post-2011 Review

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah ProjectPRE-AWARD ACCOUNTING SYSTEM SURVEY Applicant:Inside - For

  15. Magnetotelluric survey of San Juan sag

    SciTech Connect (OSTI)

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

    1989-09-01T23:59:59.000Z

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

  16. Photovoltaic battery & charge controller market & applications survey. An evaluation of the photovoltaic system market for 1995

    SciTech Connect (OSTI)

    Hammond, R.L.; Turpin, J.F.; Corey, G.P. [and others] [and others

    1996-12-01T23:59:59.000Z

    Under the sponsorship of the Department of Energy, Office of Utility Technologies, the Battery Analysis and Evaluation Department and the Photovoltaic System Assistance Center of Sandia National Laboratories (SNL) initiated a U.S. industry-wide PV Energy Storage System Survey. Arizona State University (ASU) was contracted by SNL in June 1995 to conduct the survey. The survey included three separate segments tailored to: (a) PV system integrators, (b) battery manufacturers, and (c) PV charge controller manufacturers. The overall purpose of the survey was to: (a) quantify the market for batteries shipped with (or for) PV systems in 1995, (b) quantify the PV market segments by battery type and application for PV batteries, (c) characterize and quantify the charge controllers used in PV systems, (d) characterize the operating environment for energy storage components in PV systems, and (e) estimate the PV battery market for the year 2000. All three segments of the survey were mailed in January 1996. This report discusses the purpose, methodology, results, and conclusions of the survey.

  17. How Many Hot Subdwarf Stars Were Rejected from the PG Survey?

    E-Print Network [OSTI]

    R. A. Wade; M. A. Stark; R. F. Green

    2004-10-22T23:59:59.000Z

    The Palomar-Green (PG) survey for UV-excess objects selected objects with U-Benergy distributions, we conclude that the vast majority of these stars can be interpreted as metal-poor F and G subdwarfs, consistent with the original interpretation by the authors of the PG survey. We discuss the seven outliers individually; these may plausibly be binary systems that include a hot subdwarf star as a member, or they are hot stars that entered the list of rejected stars by accident.

  18. The Kilodegree Extremely Little Telescope (KELT): A Small Robotic Telescope for Large-Area Synoptic Surveys

    E-Print Network [OSTI]

    Joshua Pepper; Richard W. Pogge; D. L. DePoy; J. L. Marshall; K. Z. Stanek; Amelia M. Stutz; Shawn Poindexter; Robert Siverd; Thomas P. O'Brien; Mark Trueblood; Patricia Trueblood

    2007-07-30T23:59:59.000Z

    The Kilodegree Extremely Little Telescope (KELT) project is a survey for planetary transits of bright stars. It consists of a small-aperture, wide-field automated telescope located at Winer Observatory near Sonoita, Arizona. The telescope surveys a set of 26 x 26 degree fields, together covering about 25% of the Northern sky, targeting stars in the range of 8discusses the quality of the observations. We show that KELT is able to achieve the necessary photometric precision to detect planetary transits around solar-type main sequence stars.

  19. Progress in ELENA Design

    E-Print Network [OSTI]

    Bartmann, W; Breuker, H; Butin, F; Carli, C; Eriksson, T; Kersevan, R; Maury, S; Pasinelli, S; Tranquille, G; Vanbavinckhove, G; Oelert, W

    2013-01-01T23:59:59.000Z

    The Extra Low Energy Antiproton ring (ELENA) is a small ring at CERN which will be built to increase substantially the number of usable (or trappable) antiprotons delivered to experiments for studies with antihydrogen and antiprotonic nuclei. The report shows the progress in the ELENA design. The choice of optics and ring layout inside the AD hall is given. The main limitations for beam parameters at extraction like intra beam scattering and tune shift due to space charge are discussed. The electron cooler plays a key role in ELENA both for efficient deceleration as well as for preparing extracted beam with parameters defined by the experiments. The other important systems like beam vacuum, beam instrumentations and others are reviewed as well.

  20. Sensible Organizations: A Sensor-Based System for Organizational Design and Engineering

    E-Print Network [OSTI]

    Olguin Olguin, Daniel

    We propose a sensor-based organizational design system capable of measuring social interactions in the workplace. By combining behavioral sensor data with other sources of information such as text-mined documents, surveys, ...

  1. On the Design and Execution of Cyber-Security User Studies: Methodology, Challenges, and

    E-Print Network [OSTI]

    Yang, Junfeng

    On the Design and Execution of Cyber-Security User Studies: Methodology, Challenges, and Lessons by the Computer Emergency Response Team (CERT), and which surveyed 523 security executives and law enforcement

  2. Intelligent interface for design and simulation

    SciTech Connect (OSTI)

    Draisin, W.; Peter, E.

    1986-01-01T23:59:59.000Z

    We are developing a system composed of intelligent interfaces, expert systems, and databases that uses artificial intelligence techniques to simplify the use of large simulation codes and to help design complicated physical devices. The simulation codes are used in analyzing and designing weapons, and the devices are themselves parts of weapon systems. From a designer's point of view, the simulation process is the same no matter what is being simulated. In the course of developing two intelligent interfaces for the design of nuclear weapons, we have found that data-driven programming is a useful technique for implementing an open-ended user interface to assist the designer. We discuss the simulation process as it is done now and as it could be done with intelligent interfaces. We then discuss the use of data-driven programming in a database environment to support an interface for an arbitrary number of simulation codes. 3 figs.

  3. The WSRT virgo filament survey

    E-Print Network [OSTI]

    Attila Popping; Robert Braun

    2007-03-27T23:59:59.000Z

    In the last few years the realization has emerged that the universal baryons are almost equally distributed by mass in three components: (1) galactic concentrations, (2) a warm-hot intergalactic medium (WHIM) and (3) a diffuse intergalactic medium. These three components are predicted by hydrodynamical simulations and are probed by QSO absorption lines. To observe the WHIM in neutral hydrogen, observations are needed which are deeper than log(N$_{HI}$)=18. The WHIM should appear as a Cosmic Web, underlying the galaxies with higher column densities. We have used the WSRT, to simulate a filled aperture by observing at very high hour angles, to reach very high column density sensitivity. To achieve even higher image fidelity, an accurate model of the WSRT primary beam was developed. This will be used in the joint deconvolution of the observations. To get a good overview of the distribution and kinematics of the Cosmic Web, a deep survey of 1500 square degrees of sky was undertaken, containing the galaxy filament extending between the Local Group and the Virgo Cluster. The auto-correlation data has been reduced and has an RMS of $\\Delta N_{HI} = 4.2\\times10^{16}$ cm$^{-2}$ over 20 kms$^{-1}$. Several sources have been tentatively detected, which were previously unknown, as well as an indication for diffuse intergalactic filaments.

  4. The 1986 residential occupant survey

    SciTech Connect (OSTI)

    Ivey, D.L.; Alley, P.K.

    1987-04-01T23:59:59.000Z

    In 1986, Pacific Northwest Laboratory developed the Residential Occupant Survey-Spring '86, which was implemented. The overall purpose of the study was to collect demographic, attitudinal, and behavioral data related to the use and conservation of electricity in dwellings participating in the Bonneville Power Administration's End-Use Load and Conservation Assessment Program (ELCAP). Information was collected on the respondents' perceptions of the energy efficiency of their dwelling, temperature the dwelling was kept when people were at home and awake during the last heating season, which rooms, if any, were not heated during the last heating season, number of times the dwelling was unoccupied for at least one week, number of times pets were let out of the dwelling per day, attitudes toward energy use and conservation and several socio-demographic variables such as age, sex, and total household income. The results of the data analyses showed age to be an important factor for reported indoor temperature and perceived energy efficiency of the dwelling. The results also showed that almost 60% of the ELCAP occupants do not heat one or more rooms during the heating season, and almost 45% of the ELCAP dwellings were unoccupied for at least one week during the reporting period. In terms of the reported allocation of household income for household energy expenses, the results showed that the reported dollar amount spent for the expenses remained relatively constant over income levels.

  5. Federal Buildings Supplemental Survey 1993

    SciTech Connect (OSTI)

    NONE

    1995-11-01T23:59:59.000Z

    The Energy Information Administration (EIA) of the US Department of Energy (DOE) is mandated by Congress to be the agency that collects, analyzes, and disseminates impartial, comprehensive data about energy including the volume consumed, its customers, and the purposes for which it is used. The Federal Buildings Supplemental Survey (FBSS) was conducted by EIA in conjunction with DOE`s Office of Federal Energy Management Programs (OFEMP) to gain a better understanding of how Federal buildings use energy. This report presents the data from 881 completed telephone interviews with Federal buildings in three Federal regions. These buildings were systematically selected using OFEMP`s specifications; therefore, these data do not statistically represent all Federal buildings in the country. The purpose of the FBSS was threefold: (1) to understand the characteristics of Federal buildings and their energy use; (2) to provide a baseline in these three Federal regions to measure future energy use in Federal buildings as required in EPACT; and (3) to compare building characteristics and energy use with the data collected in the CBECS.

  6. Measuring Galaxy Environments with Deep Redshift Surveys

    E-Print Network [OSTI]

    Michael C. Cooper; Jeffrey A. Newman; Darren S. Madgwick; Brian F. Gerke; Renbin Yan; Marc Davis

    2005-06-21T23:59:59.000Z

    We study the applicability of several galaxy environment measures (n^th-nearest-neighbor distance, counts in an aperture, and Voronoi volume) within deep redshift surveys. Mock galaxy catalogs are employed to mimic representative photometric and spectroscopic surveys at high redshift (z ~ 1). We investigate the effects of survey edges, redshift precision, redshift-space distortions, and target selection upon each environment measure. We find that even optimistic photometric redshift errors (\\sigma_z = 0.02) smear out the line-of-sight galaxy distribution irretrievably on small scales; this significantly limits the application of photometric redshift surveys to environment studies. Edges and holes in a survey field dramatically affect the estimation of environment, with the impact of edge effects depending upon the adopted environment measure. These edge effects considerably limit the usefulness of smaller survey fields (e.g. the GOODS fields) for studies of galaxy environment. In even the poorest groups and clusters, redshift-space distortions limit the effectiveness of each environment statistic; measuring density in projection (e.g. using counts in a cylindrical aperture or a projected n^th-nearest-neighbor distance measure) significantly improves the accuracy of measures in such over-dense environments. For the DEEP2 Galaxy Redshift Survey, we conclude that among the environment estimators tested the projected n^th-nearest-neighbor distance measure provides the most accurate estimate of local galaxy density over a continuous and broad range of scales.

  7. June 2011 BBA Convocation Survey: Career Status Report

    E-Print Network [OSTI]

    Business 6% Entrepreneurship & Innovation 4% Management Science 3% Management & Technology Surveyed 3% Management & Technology Note: 25% of surveyed graduates have declared more than one concentrationJune 2011 BBA Convocation Survey: Career Status Report Overview 2011 June graduating class*: 492

  8. Results of the 2008/2009 Knowledge and Opinions Surveys conducted...

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

    The 20082009 survey includes these four groups and adds a fifth group, safety and code officials. The same survey methods were used for both surveys; the 20082009 survey...

  9. Design Concept Evaluation Using System Throughput Model

    SciTech Connect (OSTI)

    G. Sequeira; W. M. Nutt Ph.D

    2004-05-28T23:59:59.000Z

    The U.S. Department of Energy (DOE) Office of Civilian Radioactive Waste Management (OCRWM) is currently developing the technical bases to support the submittal of a license application for construction of a geologic repository at Yucca Mountain, Nevada to the U.S. Nuclear Regulatory Commission. The Office of Repository Development (ORD) is responsible for developing the design of the proposed repository surface facilities for the handling of spent nuclear fuel and high level nuclear waste. Preliminary design activities are underway to sufficiently develop the repository surface facilities design for inclusion in the license application. The design continues to evolve to meet mission needs and to satisfy both regulatory and program requirements. A system engineering approach is being used in the design process since the proposed repository facilities are dynamically linked by a series of sub-systems and complex operations. In addition, the proposed repository facility is a major system element of the overall waste management process being developed by the OCRWM. Such an approach includes iterative probabilistic dynamic simulation as an integral part of the design evolution process. A dynamic simulation tool helps to determine if: (1) the mission and design requirements are complete, robust, and well integrated; (2) the design solutions under development meet the design requirements and mission goals; (3) opportunities exist where the system can be improved and/or optimized; and (4) proposed changes to the mission, and design requirements have a positive or negative impact on overall system performance and if design changes may be necessary to satisfy these changes. This paper will discuss the type of simulation employed to model the waste handling operations. It will then discuss the process being used to develop the Yucca Mountain surface facilities model. The latest simulation model and the results of the simulation and how the data were used in the design evolution process will also be discussed. Since the use of dynamic simulation is iterative and integral to the design effort, future activities will also be summarized. The paper will close discussing lessons learned from applying dynamic simulation to designing complex systems, and will discuss what pitfalls to avoid and recommendations for developing flexibility in system model development.

  10. Advanced turbine systems program: Conceptual design and product development. Quarterly report, November 1, 1995--January 31, 1996

    SciTech Connect (OSTI)

    NONE

    1996-04-09T23:59:59.000Z

    Several tasks were completed. Design and test of critical components are discussed. Plans for the next reporting period are outlined.

  11. Sensor Acquisition for Water Utilities: A Survey and Technology List

    SciTech Connect (OSTI)

    Alai, M; Glascoe, L; Love, A; Johnson, M; Einfeld, W

    2005-03-07T23:59:59.000Z

    The early detection of the deliberate biological and chemical contamination of water distribution systems is a necessary capability for securing the nation's water supply. Current and emerging early-detection technology capabilities and shortcomings need to be identified and assessed to provide government agencies and water utilities with an improved methodology for assessing the value of installing these technologies. The Department of Homeland Security (DHS) has tasked a multi-laboratory team to evaluate current and future needs to protect the nation's water distribution infrastructure by supporting an objective evaluation of current and new technologies. The primary deliverables from this Operational Technology Demonstration (OTD) are the following: (1) establishment of an advisory board for review and approval of testing protocols, technology acquisition processes and recommendations for technology test and evaluation in laboratory and field settings; (2) development of a technology acquisition process; (3) creation of laboratory and field testing and evaluation capability; and (4) testing of candidate technologies for insertion into a water early warning system. The initial phase of this study involves the development of two separate but complementary strategies to be reviewed by the advisory board: (1) a technology acquisition strategy, and (2) a technology evaluation strategy. Lawrence Livermore National Laboratory and Sandia National Laboratories are tasked with the first strategy, while Los Alamos, Pacific Northwest, and Oak Ridge National Laboratories are tasked with the second strategy. The first goal of the acquisition strategy is the development of a technology survey process that includes a review of previous sensor surveys and current test programs and then the development of a method to solicit and select existing and emerging sensor technologies for evaluation and testing. In this paper we discuss a survey of previous efforts by governmental agencies and private companies with the aim of facilitating a water sensor technology acquisition procedure. We provide a survey of previous sensor studies with regard to the use of Early Warning Systems (EWS) including earlier surveys, testing programs, and response studies. In the project we extend this earlier work by developing a list of important sensor specifications that are then used to help assemble a sensor selection criteria. A list of sensor technologies with their specifications is appended to this document. This list will assist the second goal of the project which is a recommendation of candidate technologies for laboratory and field testing.

  12. Survey and Alignment of SLAC's B Factory

    SciTech Connect (OSTI)

    Pietryka, Matthew J.; Gaydosh, Michael L.; /SLAC

    2011-09-08T23:59:59.000Z

    The survey and alignment of SLAC's B-factory injector and high energy ring will be complete in March 1997. Modern digital electronic surveying tools are contributing to new, efficient alignment procedures. A laser tracker was used to fiducialize almost 300 quadrupole magnets. Digital levels were used to pre-set base plate elevations. Theodolites with very accurate co-axial distance meters were used for everything from layout to 3D magnet positioning to network surveys, all in free stationing mode. A number of procedures and measurement results are outlined.

  13. Panel Discussion: New Directions in Human Reliability Analysis for Oil & Gas, Cybersecurity, Nuclear, and Aviation

    SciTech Connect (OSTI)

    Harold S. Blackman; Ronald Boring; Julie L. Marble; Ali Mosleh; Najmedin Meshkati

    2014-10-01T23:59:59.000Z

    This panel will discuss what new directions are necessary to maximize the usefulness of HRA techniques across different areas of application. HRA has long been a part of Probabilistic Risk Assessment in the nuclear industry as it offers a superior standard for risk-based decision-making. These techniques are continuing to be adopted by other industries including oil & gas, cybersecurity, nuclear, and aviation. Each participant will present his or her ideas concerning industry needs followed by a discussion about what research is needed and the necessity to achieve cross industry collaboration.

  14. Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E TV

    Broader source: Energy.gov [DOE]

    During a New York Times conference on “Energy for Tomorrow: Building Sustainable Cities,” Assistant Secretary Hoffman joined ConEd CEO Kevin Burke, and Euroheat and Power CEO Sabine Froning for a discussion on “Think National but Power Local.” During an interview with E&E TV’s Monica Trauzzi, she discussed how Recovery Act funding is helping utilities achieve important results such as reducing peak load, deferring building of additional generation, improving operations and monitoring the health of the grid more effectively.

  15. Merging high resolution geophysical and geochemical surveys to...

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

    high resolution geophysical and geochemical surveys to reduce exploration risk at Glass Buttes, Oregon Merging high resolution geophysical and geochemical surveys to reduce...

  16. Survey of Biomass Resource Assessments and Assessment Capabilities...

    Open Energy Info (EERE)

    Assessment Capabilities in APEC Economies Jump to: navigation, search Logo: Survey of Biomass Resource Assessments and Assessment Capabilities in APEC Economies Name Survey of...

  17. Ground Gravity Survey At Neal Hot Springs Geothermal Area (Colwell...

    Open Energy Info (EERE)

    Technique Ground Gravity Survey Activity Date 2011 - 2011 Usefulness not indicated DOE-funding Unknown Exploration Basis Gravity surveys were conducted to gain a better...

  18. Title Preactivity Survey Report for Five Tonopah Test Range Explosive...

    National Nuclear Security Administration (NNSA)

    Preactivity Survey Report for Five Tonopah Test Range Explosive Ordnance Disposal Sites Pre-activity survey report to clear areas to be cleaned up. No sensitive species were...

  19. astronomy decadal survey: Topics by E-print Network

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

    and multicolour star count surveys. The near infrared (NIR) members of these surveys (Eaton et al 79 Thread Safe Astronomy Astrophysics (arXiv) Summary: Observational astronomy...

  20. Survey of Emissions Models for Distributed Combined Heat and...

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

    Survey of Emissions Models for Distributed Combined Heat and Power Systems, 2007 Survey of Emissions Models for Distributed Combined Heat and Power Systems, 2007 The models...

  1. Proposal of CSP based Network Design and Construction

    E-Print Network [OSTI]

    Fukunaga, Chikara

    Proposal of CSP based Network Design and Construction Session:Network and Protocol Short PaperWire network. The design was based on a formal method using CSP ( Communicating Sequential Processes]. In this paper we discuss the reason why we use CSP as a formal design method for the router-network system

  2. Portugal, Canada Discuss Marine Fisheries Results of the first full year of joint

    E-Print Network [OSTI]

    Portugal, Canada Discuss Marine Fisheries Results of the first full year of joint research may be used to obtain deferment of taxes on certain income derived from commercial fishing operations in the Federal Register the week of 22 Sep- tember 1975. Di rector Named for NOAA oes Environment Program Rudolf

  3. QUALITATIVE UPDATED DISCUSSION OF ATLANTIC BASIN SEASONAL HURRICANE ACTIVITY FOR 2012

    E-Print Network [OSTI]

    Gray, William

    QUALITATIVE UPDATED DISCUSSION OF ATLANTIC BASIN SEASONAL HURRICANE ACTIVITY FOR 2012 We anticipate that the 2012 Atlantic basin hurricane season will have reduced activity compared with the 1981 hurricane season. Our first quantitative forecast for 2012 will be issued on Wednesday, April 4. (as of 21

  4. Robot Glossary This appendix section briefly describes each of the robot projects discussed in this thesis.

    E-Print Network [OSTI]

    discussed in this thesis. The glossary is organized in alphabetical order by the robot's name. Baygon Palmer and is pictured on page 80. Blind The second robot of the David Hogg/Katie Lilienkamp team, Blind. Blind exploited the fact that the initial position of the puck was a known distance from the initial

  5. MAE 124/ESYS 103 Discussion: Week 9 Buildings, Building Codes, Land Use

    E-Print Network [OSTI]

    Gille, Sarah T.

    MAE 124/ESYS 103 Discussion: Week 9 Buildings, Building Codes, Land Use 0. Let's consider apartment complex under construction August 1, 2003 "If you build it we will burn it. The E.L.F.s are mad of life and the planet." Is ELF pursuing a sustainable "smart growth" strategy? 2. Is open space near

  6. A Discussion on Pricing Relational Data Magdalena Balazinska, Bill Howe, Paraschos Koutris,

    E-Print Network [OSTI]

    Anderson, Richard

    of the costs of producing and maintaining the data by charging these pharmaceutical companies a price pricing mechanisms to fail: they have a high and irrecoverable fixed cost (producing the data is expensiveA Discussion on Pricing Relational Data Magdalena Balazinska, Bill Howe, Paraschos Koutris, Dan

  7. Smart Grids: Fact or Fiction? A Discussion of Smart Grids in New Zealand

    E-Print Network [OSTI]

    Hickman, Mark

    May 2013 1 Smart Grids: Fact or Fiction? A Discussion of Smart Grids in New Zealand Dr Allan Miller. Introduction The term `smart grid' is used extensively today, even though there are diverse opinions on what to some extent, and the key questions should not be about what constitutes a `smart grid', but what

  8. GEOSYNTHETICS INTERNATIONAL 2002, VOL. 9, NO. 4 387 Discussion and Response

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    and were prepared by dry tamping. Figure 3 in the paper shows the increase in peak friction angle of the peak strength. However, I am puzzled by the friction angles used. In my discussion, I used 35° and 37 friction angles? Response by J.G. Zornberg Many thanks again to J.P. for his input. The reason

  9. ATOC 3500 Tuesday, March 15, 2011 Discussion of projects (be ready to present ~ 1 page of

    E-Print Network [OSTI]

    Toohey, Darin W.

    by the disaster (earthquake and tsunami) in Japan and the situation with the nuclear reactors. Discussion in a cm3 air" Note ­ on the bottom of page 129 the book mentions a specific surface area of 3 x 10-3 cm2

  10. ENVIR 202: EARTH, AIR, WATER 22 Jan 2003 BACKGROUND DISCUSSION FOR THE SCIENCE CORE: ENERGY

    E-Print Network [OSTI]

    and convection (thermal energy flow in solids and fluids) E7 A Solar Pond (energy conversion and storage, solar to thermal): E8 Your Next Car? The hydrogen fuel cell (energy conversion, chemical to electrical and reverse1 ENVIR 202: EARTH, AIR, WATER 22 Jan 2003 BACKGROUND DISCUSSION FOR THE SCIENCE CORE: ENERGY P

  11. Monthly Theme Hazardous Waste Disposal July 2009 Monthly Theme for discussion at Department Meetings -July 2009

    E-Print Network [OSTI]

    Calgary, University of

    Monthly Theme ­ Hazardous Waste Disposal ­ July 2009 Monthly Theme for discussion at Department Meetings - July 2009 Hazardous Waste Disposal Often a waste pick-up is initiated but the waste isn't picked that it would be beneficial to have a stand and deliver course on Hazardous Waste Disposal offered

  12. Nuclear talks in Austria International representatives will meet in Vienna on Saturday to discuss a

    E-Print Network [OSTI]

    Nuclear talks in Austria International representatives will meet in Vienna on Saturday to discuss a controversial nuclear fusion plan. The technical meeting of experts is intended to pave the way of nuclear fusion say it provides an attractive long-term energy option, because the basic materials needed

  13. DRAFT For Discussion Purposes Only The University of Texas at Austin

    E-Print Network [OSTI]

    Berger, Emery

    ("System"), an agency of the State of Texas, whose address is 201 West 7th Street, Austin, Texas 78701DRAFT ­ For Discussion Purposes Only The University of Texas at Austin Licensee: UTA No.: Page 1 The University of Texas at Austin ("Licensor"), a component institution of The University of Texas System

  14. Discussion Papers No. 386, August 2004 Statistics Norway, Social and Demographic Research

    E-Print Network [OSTI]

    Løw, Erik

    Discussion Papers No. 386, August 2004 Statistics Norway, Social and Demographic Research Nico Commission. Address: Nico Keilman, Statistics Norway, Social and Demographic Research. E-mail: Nico.Keilman@ssb.no Dinh Quang Pham, Statistics Norway, Statistical Methods and Standards. E-mail: dinh.quang.pham @ssb

  15. Introduction to Artificial Intelligence Discuss what is meant by Artificial Intelligence (AI)

    E-Print Network [OSTI]

    Qu, Rong

    - Explicit Induced - Deduced Introduction to Artificial Intelligence AI Techniques Top Down - Expert Systems1 Introduction to Artificial Intelligence Objectives · Discuss what is meant by Artificial intelligence · Introduce the terms to be used through the rest of the course Introduction to Artificial

  16. Total football in innovation policy Discussion paper on the evaluation of innovation policy

    E-Print Network [OSTI]

    innovation policy can be derived. Effective innovation policy addresses the issues within the technology1 Total football in innovation policy Discussion paper on the evaluation of innovation policy Koen Schoots, Bert Daniëls, Rodrigo Rivera ECN Policy Studies The innovation climate in the Netherlands

  17. The Faculty of Business, Economics and Information Systems Discussion on Drobetz, Puhan, and

    E-Print Network [OSTI]

    Schubart, Christoph

    /11 Practical Relevance The study claims high practical relevance. Indexes can be replicated with ETFs in a cost Conference January 13, 2010 Global Value-Momentum Index Portfolio #12;The Faculty of Business, Economics Sebastian Lobe Discussion CfF 2010 4/11 Outline 1 Practical Relevance 2 Portfolio Construction 3 Empirics

  18. 1 Introduction The artificial neural network discussed in this paper is unlike most other neural network

    E-Print Network [OSTI]

    Delaware, University of

    1 1 Introduction The artificial neural network discussed in this paper is unlike most other neural practically all types of artificial neural network architectures were modeled, with varying levels of Connection Patterns for a Dynamic Artificial Neural Network Proceedings of the Combinations of Genetic

  19. Session 4: Creating a Successful and Productive Lab Environment DISCUSSION OUTLINE: SESSION 4

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Session 4: Creating a Successful and Productive Lab Environment DISCUSSION OUTLINE: SESSION 4 Topics: Themes at the core of creating a successful lab environment Groups ­ needs and development Teams and Productive Lab Environment ­ FACILITATOR GUIDELINES Timeline ­ 1.5 Hours Total 10 minutes Themes at the core

  20. Faraday Discuss., 1997, 108, 115130 Excited state dynamics in clusters of oxygen

    E-Print Network [OSTI]

    Continetti, Robert E.

    Faraday Discuss., 1997, 108, 115È130 Excited state dynamics in clusters of oxygen Runjun Li, Karl A clusters of oxygen. Oxygen clusters and liquid oxygen have a com- plicated chemistry due to numerous low) dynamics of small anionic clusters of oxygen. We Ðnd that the dynamics of the neutral DPD pathway

  1. Fresnel Fringes & Penumbra [Raymond Dusser provided a major contribution to the following discussion.

    E-Print Network [OSTI]

    Richmond, Michael W.

    #$ Fresnel Fringes & Penumbra [Raymond Dusser provided a major contribution to the following discussion.] Fresnel diffraction is the diffraction of light at the edge of an obstruction object. Fresnel outline of Fresnel diffraction The mathematics of Fresnel Diffraction The following is the mathematics

  2. TA Orientation 2004 Activity 5 (2 points). Teaching Discussion Sessions at UMn

    E-Print Network [OSTI]

    Minnesota, University of

    questions and comments (2) The Mentor TA will lead a class discussion about your questions. Write important & Useful Information (one per person) OR of useful information to put on board Photocopies of Answer Sheet) passing out Problem & Useful Information and Answer Sheet. · Students sitting and listening · Students

  3. Discussion on Article1: A Mori Perspective on Bicultural Software Development

    E-Print Network [OSTI]

    Keegan, Te Taka

    's about treating people with respect, of raising their importance and needs above yours, of looking after their health and well being often to the detriment of your own needs. I believe it goes further than the treasure of discussion and the dissemination of knowledge is given its due importance and protection

  4. Discussion of "Analysis of a Large Database of GCL Internal Shear

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    .edu The authors have presented an extensive and valuable study on the internal shear strength of geosynthetic clay liners GCLs . The discusser has also performed extensive tests of these materials and can comment for quality geosynthetic shear testing. Some of the test data in the authors' database are also found

  5. A Spectroscopic Survey of the Fields of 28 Strong Gravitational Lenses: The Redshift Catalog

    E-Print Network [OSTI]

    Momcheva, Ivelina; Cool, Richard J; Keeton, Charles R; Zabludoff, Ann I

    2015-01-01T23:59:59.000Z

    We present the spectroscopic redshift catalog from a wide-field survey of the fields of 28 galaxy-mass strong gravitational lenses. We discuss the acquisition and reduction of the survey data, collected over 40 nights of 6.5m MMT and Magellan time, employing four different multi-object spectrographs. We determine that no biases are introduced by combining datasets obtained with different instrument/spectrograph combinations. Special care is taken to determine redshift uncertainties using repeat observations. The redshift catalog consists of 9768 new and unique galaxy redshifts. 82.4% of the catalog redshifts are between z=0.1 and z=0.7, and the catalog median redshift is z=0.36. The data from this survey will be used to study the lens environments and line-of-sight structures to gain a better understanding of the effects of large scale structure on lens statistics and lens-derived parameters.

  6. Use of noninvasive geophysical techniques for the in situ vitrification program. Volume 3, Discussion and recommendations

    SciTech Connect (OSTI)

    Josten, N.E.; Marts, S.T.; Carpenter, G.S.

    1991-11-01T23:59:59.000Z

    In situ vitrification (ISV) is a waste pit remediation technology that can potentially eliminate the need for pit excavation. The ISV program at the Idaho National Engineering Laboratory (INEL) funded this study to evaluate geophysical techniques that might be useful for performing detailed screening of the materials, soil conditions, and local geology of waste pits targeted for remediation. The evaluation focusses on a specific set of characterization objectives developed by ISV engineers. The objectives are based on their assessment of safety, environmental, and cost efficiency issues associated with the ISV process. A literature review of geophysical case histories was conducted and a geophysical survey was performed at the INEL simulated waste pit so that the evaluation could be based on demonstrable results. The literature review shows that all the ISV objectives are theoretically achievable because they involve physical properties (such as electrical conductivity, density, or magnetization) that can be sensed by geophysical instruments. However, most of the ISV objectives require substantially higher resolution than is achieved in typical waste site investigations, or than has been demonstrated by researches using state-of-the-art techniques. The survey at the INEL simulated waste pit yielded useful, qualitative information on subsurface materials and boundaries; but quantitative information, such as depth, size, or composition of buried materials, was subject to significant uncertainty. For ISV, the usefulness of geophysical characterization depends both on the capabilities of geophysical methods and on an assessment of the amount of uncertainty that is acceptable. Based on a preliminary assessment of these factors, the location of trench boundaries and detection of massive metallic objects are the important achievable objectives using current technology.

  7. Cask system design guidance for robotic handling

    SciTech Connect (OSTI)

    Griesmeyer, J.M.; Drotning, W.D.; Morimoto, A.K.; Bennett, P.C.

    1990-10-01T23:59:59.000Z

    Remote automated cask handling has the potential to reduce both the occupational exposure and the time required to process a nuclear waste transport cask at a handling facility. The ongoing Advanced Handling Technologies Project (AHTP) at Sandia National Laboratories is described. AHTP was initiated to explore the use of advanced robotic systems to perform cask handling operations at handling facilities for radioactive waste, and to provide guidance to cask designers regarding the impact of robotic handling on cask design. The proof-of-concept robotic systems developed in AHTP are intended to extrapolate from currently available commercial systems to the systems that will be available by the time that a repository would be open for operation. The project investigates those cask handling operations that would be performed at a nuclear waste repository facility during cask receiving and handling. The ongoing AHTP indicates that design guidance, rather than design specification, is appropriate, since the requirements for robotic handling do not place severe restrictions on cask design but rather focus on attention to detail and design for limited dexterity. The cask system design features that facilitate robotic handling operations are discussed, and results obtained from AHTP design and operation experience are summarized. The application of these design considerations is illustrated by discussion of the robot systems and their operation on cask feature mock-ups used in the AHTP project. 11 refs., 11 figs.

  8. Geothermal Energy Growth Continues, Industry Survey Reports

    Broader source: Energy.gov [DOE]

    A survey released by the Geothermal Energy Association (GEA) shows continued growth in the number of new geothermal power projects under development in the United States, a 20% increase since January of this year.

  9. A Survey on Cloud Provider Security

    E-Print Network [OSTI]

    A Survey on Cloud Provider Security Measures Alex Pucher, Stratos Dimopoulos Abstract Cloud take advantage of this model already, but security and privacy concerns limit the further adoption agencies and start offering security certifications and separate tightly controlled "government" cloud

  10. CONTRIBUTED A Survey of BGP Security

    E-Print Network [OSTI]

    McDaniel, Patrick Drew

    sometimes contribute to serious instabilities and outages. While many routing failures have limited impactCONTRIBUTED P A P E R A Survey of BGP Security Issues and Solutions The Border Gateway Protocol

  11. A Survey of Systemic Risk Analytics

    E-Print Network [OSTI]

    Bisias, Dimitrios

    We provide a survey of 31 quantitative measures of systemic risk in the economics and finance literature, chosen to span key themes and issues in systemic risk measurement and management. We motivate these measures from ...

  12. 2008 B20 Survey Results (Presentation)

    SciTech Connect (OSTI)

    Alleman, T. L.; McCormick, R. L.

    2009-02-02T23:59:59.000Z

    Describes results of a sample survey of the quality of B20, a biodiesel blend, collected from U.S. public pumps and fleets as part of a joint effort by NREL, the NBB, and engine manufacturers.

  13. SHADES: The Scuba HAlf Degree Extragalactic Survey

    E-Print Network [OSTI]

    James S. Dunlop

    2005-01-20T23:59:59.000Z

    SHADES is a new, major, extragalactic sub-mm survey currently being undertaken with SCUBA on the JCMT. The aim of this survey is to map 0.5 square degrees of sky at a depth sufficient to provide the first, major (~300 source), unbiased sample of bright (S(850) > 8 mJy) sub-mm sources. Combined with extensive multi-frequency supporting observations already in hand, we aim to measure the redshift distribution, clustering and AGN content of the sub-mm population. Currently 40% complete, the survey is due to run until early 2006. Here I provide some early example results which demonstrate the potential power of our combined data set, and highlight a series of forthcoming papers which will present results based on the current interim sample of ~130 850-micron sources detected within the Lockman Hole and SXDF SHADES survey fields.

  14. 2007/2008 NERSC User Survey Results

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

    36 16 33 46 22 183 4.46 1.80 -1.39 The largest increases in satisfaction over last year's survey are for the now retired Seaborg IBM POWER3 system, for computer and network...

  15. A survey of Texas information scientists

    E-Print Network [OSTI]

    Cleveland, Donald Bruce

    1970-01-01T23:59:59.000Z

    A~'. SURVEY OF TEXAS INFORMATION SCIENTISTS A Thesis by DONALD BRUCE CLEVELAND ~'"", . Submitted to the Graduate College of Texas ASM University in partialgiilfiilment of the requirement for the degree of MASTER OP SCIENCE January (month...) 1970 (year) Major Subject Computer Science A SURVEY OF TEXAS INFORMATION SCIENTISTS A Thesis by DONALD BRUCE CLEVELAND Approved as to style and content. by: (Chairman of Committee) (Head of Department) (Member) (Member) (Member ) (Member...

  16. Directory and survey of particle physicists

    SciTech Connect (OSTI)

    NONE

    1997-04-01T23:59:59.000Z

    In order to develop a clearer understanding of the demographics of the U.S. particle physics workforce, the US Department of Energy, the National Science Foundation, and the Division of Particles and Fields of the American Physical Society commissioned a survey and census of particle physicists employed in the United States. This survey and census were conducted in 1995, with an update of the census in April 1997. The agencies and the scientific community were represented for the 1995 efforts by Dr. Robert Woods (DOE), Dr. William Chinowsky (NSF), and Prof. Uriel Nauenberg (DPF); for the current census, by Dr. Robert Diebold (DOE), Dr. Marvin Goldberg (NSF), and Dr. Patricia Rankin (NSF). The survey/census were carried out with the assistance of the Particle Data Group at Lawrence Berkeley National Laboratory. In order to obtain an accurate study of the current workforce and of future needs, we requested that all HEP physicists fill out and return the 1995 survey. There were 2494 respondents. For the 1997 census, a representative of each university and laboratory was asked to provide information on all persons at that institution who spend at least 50% of their research time on particle physics. In some cases this includes accelerator physicists. The total number of physicists in the 1997 census is 3492 from 155 institutions in the United States. The full survey questionnaires are shown. The primary one was addressed to individual particle physicists, while the secondary one was addressed to principal investigators and sought information about people leaving the field. There are many possible tables and plots from this survey, with a variety of correlations. Those chosen are representative of a cross-section of the demographic results. It should be emphasized that this survey was a snapshot in time, and does not have the same capabilities as would a series of surveys that are periodic in time. Care should be taken in interpreting the results of the tables and plots.

  17. Contamination surveys for release of material

    SciTech Connect (OSTI)

    Durham, J.S.; Johnson, M.L. [Pacific Northwest Lab., Richland, WA (United States); Gardner, D.L. [Westinghouse Hanford Co., Richland, WA (United States)

    1994-05-01T23:59:59.000Z

    This report describes, and presents the technical basis for, a methodology for performing instrument surveys to release material from radiological control, including release to controlled areas and release from radiological control. The methodology is based on a fast scan survey, a large-area wipe survey, and a series of statistical, fixed measurements. The methodology meets the requirements of the US Department of Energy Radiological Control Manual (RadCon Manual) (DOE 1994) and DOE Order 5400.5 (DOE 1990) for release of material in less time than is required by a conventional scan survey. Implementation of the proposed methodology with a confidence interval of 67% will meet the material release requirements. The material evaluation process will allow material that has not been exposed to contamination to be released from radiological control without a survey. For potential radioactive contaminants that are not reserved in DOE Order 5400.5, the methodology will allow material to be released from radiological control. For other radionuclides, with the exception of some difficult-to-detect radionuclides, material may be released for controlled use. Compared with current techniques, the proposed methodology will reduce the amount of time required to perform surveys.

  18. 2009 Canadian Radiation Oncology Resident Survey

    SciTech Connect (OSTI)

    Debenham, Brock, E-mail: debenham@ualberta.net [Department of Radiation Oncology, Cross Cancer Institute, University of Alberta, Edmonton, Alberta (Canada); Banerjee, Robyn [Department of Radiation Oncology, Tom Baker Cancer Centre, University of Calgary, Calgary, Alberta (Canada); Fairchild, Alysa; Dundas, George [Department of Radiation Oncology, Cross Cancer Institute, University of Alberta, Edmonton, Alberta (Canada); Trotter, Theresa [Department of Radiation Oncology, Tom Baker Cancer Centre, University of Calgary, Calgary, Alberta (Canada); Yee, Don [Department of Radiation Oncology, Cross Cancer Institute, University of Alberta, Edmonton, Alberta (Canada)

    2012-03-15T23:59:59.000Z

    Purpose: Statistics from the Canadian post-MD education registry show that numbers of Canadian radiation oncology (RO) trainees have risen from 62 in 1999 to approximately 150 per year between 2003 and 2009, contributing to the current perceived downturn in employment opportunities for radiation oncologists in Canada. When last surveyed in 2003, Canadian RO residents identified job availability as their main concern. Our objective was to survey current Canadian RO residents on their training and career plans. Methods and Materials: Trainees from the 13 Canadian residency programs using the national matching service were sought. Potential respondents were identified through individual program directors or chief resident and were e-mailed a secure link to an online survey. Descriptive statistics were used to report responses. Results: The eligible response rate was 53% (83/156). Similar to the 2003 survey, respondents generally expressed high satisfaction with their programs and specialty. The most frequently expressed perceived weakness in their training differed from 2003, with 46.5% of current respondents feeling unprepared to enter the job market. 72% plan on pursuing a postresidency fellowship. Most respondents intend to practice in Canada. Fewer than 20% of respondents believe that there is a strong demand for radiation oncologists in Canada. Conclusions: Respondents to the current survey expressed significant satisfaction with their career choice and training program. However, differences exist compared with the 2003 survey, including the current perceived lack of demand for radiation oncologists in Canada.

  19. Surveys, Astrometric Follow-up & Population Statistics

    E-Print Network [OSTI]

    Jedicke, Robert; Micheli, Marco; Ryan, Eileen; Spahr, Timothy; Yeomans, Donald K

    2015-01-01T23:59:59.000Z

    Asteroid surveys are the backbone of asteroid science, and with this in mind we begin with a broad review of the impact of asteroid surveys on our field. We then provide a brief history of asteroid discoveries so as to place contemporary and future surveys in perspective. Surveys in the United States have discovered the vast majority of the asteroids and this dominance has been consolidated since the publication of Asteroids III. Our descriptions of the asteroid surveys that have been operational since that time are focussed upon those that have contributed the vast majority of asteroid observations and discoveries. We also provide some insight into upcoming next-generation surveys that are sure to alter our understanding of the small bodies in the inner solar system and provide evidence to untangle their complicated dynamical and physical histories. The Minor Planet Center, the nerve center of the asteroid discovery effort, has improved its operations significantly in the past decade so that it can manage th...

  20. PRISM discussion paper : a proposal for standard Atmosphere/Ocean/Sea ice interfaces

    E-Print Network [OSTI]

    Guilyardi, Eric

    -hoc approach. As integrated earth system models are increasingly used for climate studies and prediction System Models (http://prism.enes.org). For this, forward-looking standard PRISM physical and algorithmic's PRISM infrastructure project aims at designing a flexible envi- ronment to easily assemble and run Earth

  1. Disposal R&D in the Used Fuel Disposition Campaign: A Discussion of Opportunities for Active International Collaboration

    SciTech Connect (OSTI)

    Birkholzer, J.T.

    2011-06-01T23:59:59.000Z

    For DOE's Used Fuel Disposition Campaign (UFDC), international collaboration is a beneficial and cost-effective strategy for advancing disposal science with regards to multiple disposal options and different geologic environments. While the United States disposal program focused solely on Yucca Mountain tuff as host rock over the past decades, several international programs have made significant progress in the characterization and performance evaluation of other geologic repository options, most of which are very different from the Yucca Mountain site in design and host rock characteristics. Because Yucca Mountain was so unique (e.g., no backfill, unsaturated densely fractured tuff), areas of direct collaboration with international disposal programs were quite limited during that time. The decision by the U.S. Department of Energy to no longer pursue the disposal of high-level radioactive waste and spent fuel at Yucca Mountain has shifted UFDC's interest to disposal options and geologic environments similar to those being investigated by disposal programs in other nations. Much can be gained by close collaboration with these programs, including access to valuable experience and data collected over recent decades. Such collaboration can help to efficiently achieve UFDC's long-term goals of conducting 'experiments to fill data needs and confirm advanced modeling approaches' (by 2015) and of having a 'robust modeling and experimental basis for evaluation of multiple disposal system options' (by 2020). This report discusses selected opportunities of active international collaboration, with focus on both Natural Barrier System (NBS) and Engineered Barrier System (EBS) aspects and those opportunities that provide access to field data (and respective interpretation/modeling) or allow participation in ongoing field experiments. This discussion serves as a basis for the DOE/NE-53 and UFDC planning process for FY12 and beyond.

  2. Mapping the Cosmic Web with the Sloan Digital Sky Survey

    E-Print Network [OSTI]

    Michael S. Vogeley; Fiona Hoyle; Randall R. Rojas; David M. Goldberg

    2004-08-31T23:59:59.000Z

    Wide-angle, moderately deep redshift surveys such as that conducted as part of the Sloan Digital Sky Survey (SDSS) allow study of the relationship between the structural elements of the large-scale distribution of galaxies -- including groups, cluster, superclusters, and voids -- and the dependence of galaxy formation and evolution on these enviroments. We present a progress report on mapping efforts with the SDSS and discuss recently constructed catalogs of clusters, voids, and void galaxies, and evidence for a 420Mpc/h supercluster or ``Great Wall.'' Analysis of multi-band photometry and moderate-resolution spectroscopy from the SDSS reveals environmental dependence of the star formation history of galaxies that extends over more than a factor of 100 in density, from clusters all the way to the deep interiors of voids. On average, galaxies in the rarified environments of voids exhibit bluer colors, higher specific star formation rates, lower dust content, and more disk-like morphology than objects in denser regions. This trend persists in comparisons of samples in low vs. high-density regions with similar luminosity and morphology, thus this dependence is not simply an extension of the morphology-density relation. Large-scale modulation of the halo mass function and the temperature of the intergalactic medium might explain this dependence of galaxy evolution on the large-scale environment.

  3. A discussion of the results of an in-situ comparison of three full-vector anemometers

    SciTech Connect (OSTI)

    Kelley, N.D.; Scott, G.N.; Allread, J.S.

    1990-10-01T23:59:59.000Z

    Extensive field measurements and the numerical modeling of dynamic responses associated with wind turbine rotor blades have pointed to strong interactions with coherent turbulent structures in the turbine inflow. These interactions are thought to be a major source of high-cycle fatigue in the primary structural components of wind turbines. The sources of such turbulent structures are not only natural terrain features but also the wakes from upwind turbines. Many unsteady aerodynamic processes are excited by turbulent eddies ranging in size from several rotor diameters down to the dimensions of the mean blade chord. These processes are responsible for inducing large, fluctuating loads on the turbine rotor blades. For the wind turbine generators now in use, this encompasses a spatial range of about 0.1 to 300 m. To assess our ability to measure the coherent properties of inflow turbulence over such a wide range of spatial range, we performed a study to compare three full-vector anemometers. We believe that to identify the dominant fluid dynamic properties of such flows, the instrumentation used must be capable of good fidelity measurements over the desired spatial range. The sonic anemometer is a primary candidate; we also wanted to compare the results associated with a well-designed mechanical instrument which is available at considerably less cost. Two sonic designs and as propeller-bivane were exposed to turbulent flows downstream of both extremely complex and moderately rolling terrain. This paper discusses some of the results of these comparisons with an emphasis on the measurements of turbulent fluctuations.

  4. Modeling Time in Computing: A Taxonomy and a Comparative Survey

    E-Print Network [OSTI]

    Carlo A. Furia; Dino Mandrioli; Angelo Morzenti; Matteo Rossi

    2010-10-11T23:59:59.000Z

    The increasing relevance of areas such as real-time and embedded systems, pervasive computing, hybrid systems control, and biological and social systems modeling is bringing a growing attention to the temporal aspects of computing, not only in the computer science domain, but also in more traditional fields of engineering. This article surveys various approaches to the formal modeling and analysis of the temporal features of computer-based systems, with a level of detail that is suitable also for non-specialists. In doing so, it provides a unifying framework, rather than just a comprehensive list of formalisms. The paper first lays out some key dimensions along which the various formalisms can be evaluated and compared. Then, a significant sample of formalisms for time modeling in computing are presented and discussed according to these dimensions. The adopted perspective is, to some extent, historical, going from "traditional" models and formalisms to more modern ones.

  5. Interstellar HI Shells Identified in the SETHI Survey

    E-Print Network [OSTI]

    Sallmen, Shauna M; Bellehumeur, Brooke; Tennyson, Elizabeth M; Grunwald, Kurt; Lo, Cheuk Man

    2015-01-01T23:59:59.000Z

    Galactic HI (neutral hydrogen) shells are central to our understanding of the interstellar medium (ISM), which plays a key role in the development and evolution of galaxies, including our own. Several models involving supernovae and stellar winds have contributed to our broad understanding, but a complete, detailed picture remains elusive. To extend existing Galactic shell catalogs, we visually examined the SETHI (Search for Extraterrestrial HI) database to identify shell-like structures. This high-sensitivity 21-cm radio survey covering the Arecibo sky uniquely provides high-resolution data on shells at a wide range of Galactic latitudes. We present basic information (location, radial velocity, angular size, shape) for 74 previously unidentified HI shells. Due to limitations of coverage and data quality, and the biases inherent in search techniques, our catalog is not a complete sample of Galactic shells. We discuss the catalog completeness, and comment on the new shells' relationship with known interstellar...

  6. Correcting radiation survey data to account for increased leakage during intensity modulated radiotherapy treatments

    SciTech Connect (OSTI)

    Kairn, T. [Premion Cancer Care, Wesley Medical Centre, Suite 1, 40 Chasely St, Auchenflower Qld 4066, Australia and Science and Engineering Faculty, Queensland University of Technology, G.P.O. Box 2434, Brisbane Qld 4000 (Australia)] [Premion Cancer Care, Wesley Medical Centre, Suite 1, 40 Chasely St, Auchenflower Qld 4066, Australia and Science and Engineering Faculty, Queensland University of Technology, G.P.O. Box 2434, Brisbane Qld 4000 (Australia); Crowe, S. B.; Trapp, J. V. [Science and Engineering Faculty, Queensland University of Technology, G.P.O. Box 2434, Brisbane Qld 4000 (Australia)] [Science and Engineering Faculty, Queensland University of Technology, G.P.O. Box 2434, Brisbane Qld 4000 (Australia)

    2013-11-15T23:59:59.000Z

    Purpose: Intensity modulated radiotherapy (IMRT) treatments require more beam-on time and produce more linac head leakage to deliver similar doses to conventional, unmodulated, radiotherapy treatments. It is necessary to take this increased leakage into account when evaluating the results of radiation surveys around bunkers that are, or will be, used for IMRT. The recommended procedure of applying a monitor-unit based workload correction factor to secondary barrier survey measurements, to account for this increased leakage when evaluating radiation survey measurements around IMRT bunkers, can lead to potentially costly overestimation of the required barrier thickness. This study aims to provide initial guidance on the validity of reducing the value of the correction factor when applied to different radiation barriers (primary barriers, doors, maze walls, and other walls) by evaluating three different bunker designs.Methods: Radiation survey measurements of primary, scattered, and leakage radiation were obtained at each of five survey points around each of three different radiotherapy bunkers and the contribution of leakage to the total measured radiation dose at each point was evaluated. Measurements at each survey point were made with the linac gantry set to 12 equidistant positions from 0° to 330°, to assess the effects of radiation beam direction on the results.Results: For all three bunker designs, less than 0.5% of dose measured at and alongside the primary barriers, less than 25% of the dose measured outside the bunker doors and up to 100% of the dose measured outside other secondary barriers was found to be caused by linac head leakage.Conclusions: Results of this study suggest that IMRT workload corrections are unnecessary, for survey measurements made at and alongside primary barriers. Use of reduced IMRT workload correction factors is recommended when evaluating survey measurements around a bunker door, provided that a subset of the measurements used in this study are repeated for the bunker in question. Reduction of the correction factor for other secondary barrier survey measurements is not recommended unless the contribution from leakage is separately evaluated.

  7. Integrating energy expertise into building design

    SciTech Connect (OSTI)

    Brambley, M.R.; Stratton, R.C. (Pacific Northwest Lab., Richland, WA (USA)); Bailey, M.L. (USDOE Assistant Secretary for Conservation and Renewable Energy, Washington, DC (USA). Office of the Deputy Assistant Secretary for Building Technologies)

    1990-08-01T23:59:59.000Z

    Most commercial buildings designed to today will use more energy to operate, and cost more to design and construct than necessary. Significant energy savings cold be achieved with little or not increase in first cost if energy-efficient design technologies were used. Research into integration of building systems indicates that by considering energy performance early in the design process, energy savings between 30% and 50% of current energy consumption rates are technically and economically feasible. However, most building design teams do not adequately consider the energy impacts of design decisions to achieve these savings. The US Department of Energy has initiated a project, led by Pacific Northwest Laboratory, to develop advanced computer-based technologies that will help designers take advantage of these large potential energy savings. The objective of this work is to develop automated, intelligent, energy design assistance that can be integrated into computer aided design systems of the future. This paper examines the need for this technology by identifying the impediments to energy-efficient design, identifies essential and desirable features of such systems, presents the concept under development in this effort, illustrates how energy expertise might be incorporated into design, and discusses the importance of an integrated approach. 8 refs., 1 fig.

  8. Discussion on Energy-Efficient Technology for the Reconstruction of Residential Buildings in Cold Areas

    E-Print Network [OSTI]

    Zhao, J.; Wang, S.; Chen, H.; Shi, Y.; Li, D.

    2006-01-01T23:59:59.000Z

    , and provides the technical and economic analysis, which may provide reference of the suitable plans for the energy efficient reconstruction of buildings in cold area. 2. ANALYSIS ON HEATING ENERGY CONSUMPTION 2.1 Building Situation Based... on the existing residential building in Beijing, the paper discusses the reconstruction plan of energy saving. The outside air temperature for heating in Beijing is -9 , and the outside mean temperature is -1.6 during the heating period of 125 days...

  9. A discussion on life-cycle costs of residential photovoltaic systems

    SciTech Connect (OSTI)

    THOMAS,MICHAEL G.; CAMERON,CHRISTOPHER P.

    2000-04-11T23:59:59.000Z

    This paper discusses the characteristics and needed improvements/enhancements required for the expansion of the grid-tied residential power systems market. The purpose of the paper is to help establish a common understanding, between the technical community and the customers of the technology, of value and costs and what is required in the longer term for reaching the full potential of this application.

  10. Sensor Acquisition for Water Utilities: Survey, Down Selection Process, and Technology List

    SciTech Connect (OSTI)

    Alai, M; Glascoe, L; Love, A; Johnson, M; Einfeld, W

    2005-06-29T23:59:59.000Z

    The early detection of the biological and chemical contamination of water distribution systems is a necessary capability for securing the nation's water supply. Current and emerging early-detection technology capabilities and shortcomings need to be identified and assessed to provide government agencies and water utilities with an improved methodology for assessing the value of installing these technologies. The Department of Homeland Security (DHS) has tasked a multi-laboratory team to evaluate current and future needs to protect the nation's water distribution infrastructure by supporting an objective evaluation of current and new technologies. The LLNL deliverable from this Operational Technology Demonstration (OTD) was to assist the development of a technology acquisition process for a water distribution early warning system. The technology survey includes a review of previous sensor surveys and current test programs and a compiled database of relevant technologies. In the survey paper we discuss previous efforts by governmental agencies, research organizations, and private companies. We provide a survey of previous sensor studies with regard to the use of Early Warning Systems (EWS) that includes earlier surveys, testing programs, and response studies. The list of sensor technologies was ultimately developed to assist in the recommendation of candidate technologies for laboratory and field testing. A set of recommendations for future sensor selection efforts has been appended to this document, as has a down selection example for a hypothetical water utility.

  11. PHAT STELLAR CLUSTER SURVEY. I. YEAR 1 CATALOG AND INTEGRATED PHOTOMETRY

    SciTech Connect (OSTI)

    Johnson, L. Clifton; Dalcanton, Julianne J.; Fouesneau, Morgan; Hodge, Paul W.; Weisz, Daniel R.; Williams, Benjamin F.; Beerman, Lori C. [Department of Astronomy, University of Washington, Box 351580, Seattle, WA 98195 (United States); Seth, Anil C. [Department of Physics and Astronomy, University of Utah, Salt Lake City, UT 84112 (United States); Caldwell, Nelson [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Gouliermis, Dimitrios A. [Institut fuer Theoretische Astrophysik, Zentrum fuer Astronomie der Universitaet Heidelberg, Albert-Ueberle-Strasse 2, D-69120 Heidelberg (Germany); Larsen, Soren S. [Department of Astrophysics, IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen (Netherlands); Olsen, Knut A. G. [National Optical Astronomy Observatory, 950 North Cherry Avenue, Tucson, AZ 85719 (United States); San Roman, Izaskun; Sarajedini, Ata [Department of Astronomy, University of Florida, 211 Bryant Space Science Center, Gainesville, FL 32611-2055 (United States); Bianchi, Luciana [Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218 (United States); Dolphin, Andrew E. [Raytheon Company, 1151 East Hermans Road, Tucson, AZ 85756 (United States); Girardi, Leo [Osservatorio Astronomico di Padova-INAF, Vicolo dell'Osservatorio 5, I-35122 Padova (Italy); Guhathakurta, Puragra [Department of Astronomy and Astrophysics, University of California Observatories/Lick Observatory, University of California, 1156 High Street, Santa Cruz, CA 95064 (United States); Kalirai, Jason [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Lang, Dustin, E-mail: lcjohnso@astro.washington.edu [Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544 (United States); and others

    2012-06-20T23:59:59.000Z

    The Panchromatic Hubble Andromeda Treasury (PHAT) survey is an ongoing Hubble Space Telescope (HST) multi-cycle program to obtain high spatial resolution imaging of one-third of the M31 disk at ultraviolet through near-infrared wavelengths. In this paper, we present the first installment of the PHAT stellar cluster catalog. When completed, the PHAT cluster catalog will be among the largest and most comprehensive surveys of resolved star clusters in any galaxy. The exquisite spatial resolution achieved with HST has allowed us to identify hundreds of new clusters that were previously inaccessible with existing ground-based surveys. We identify 601 clusters in the Year 1 sample, representing more than a factor of four increase over previous catalogs within the current survey area (390 arcmin{sup 2}). This work presents results derived from the first {approx}25% of the survey data; we estimate that the final sample will include {approx}2500 clusters. For the Year 1 objects, we present a catalog with positions, radii, and six-band integrated photometry. Along with a general characterization of the cluster luminosities and colors, we discuss the cluster luminosity function, the cluster size distributions, and highlight a number of individually interesting clusters found in the Year 1 search.

  12. Student Survey Management Group The Student Survey Management Group, which reports to the Learning and Teaching Board via the Student Learning

    E-Print Network [OSTI]

    Greenaway, Alan

    Student Survey Management Group The Student Survey Management Group, which reports to the Learning are appropriately timed and "survey fatigue" is minimised. Key Student Surveys The Student Survey Management Group manages five student surveys key to HWU: Student Survey Framework and Process In June 2014, the Learning

  13. Internship Search Survey 2011-2012 Northwestern University Career Services

    E-Print Network [OSTI]

    Shull, Kenneth R.

    Internship Search Survey 2011-2012 Northwestern University Career Services Executive Summary The Internship Search Survey conducted by Northwestern University Career Services (UCS) was formally introduced searching for an internship. The survey was hosted and data was collected from Campus Labs, an online survey

  14. SOIL SURVEY OF PAYNE COUNTY, OKLAHOMA OSURR Section 17

    E-Print Network [OSTI]

    Ghajar, Afshin J.

    66 26 76 26 26 26 SOIL SURVEY OF PAYNE COUNTY, OKLAHOMA OSURR Section 17 0 300 600 900 1,200150 Feet 0 100 20050 Meters Web Soil Survey 1.1 National Cooperative Soil Survey 5/7/2007 Page 1 of 3 #12;MAP INFORMATION SOIL SURVEY OF PAYNE COUNTY, OKLAHOMA OSURR Section 17 Source of Map: Natural Resources

  15. The China Survey Texas A&M University

    E-Print Network [OSTI]

    Bermúdez, José Luis

    The China Survey Texas A&M University Board of Overseers: Robert Harmel, Political Science, Texas A of Pittsburgh Announcement of Invitation to Propose Items The China Survey is a nationwide, multi-disciplinary, social science survey of China. It is a major infrastructure project of The China Archive, Survey

  16. Mechanical considerations and design skills.

    SciTech Connect (OSTI)

    Alvis, Robert L.

    2008-03-01T23:59:59.000Z

    The purpose of the report is to provide experienced-based insights into design processes that will benefit designers beginning their employment at Sandia National Laboratories or those assuming new design responsibilities. The main purpose of this document is to provide engineers with the practical aspects of system design. The material discussed here may not be new to some readers, but some of it was to me. Transforming an idea to a design to solve a problem is a skill, and skills are similar to history lessons. We gain these skills from experience, and many of us have not been fortunate enough to grow in an environment that provided the skills that we now need. I was fortunate to grow up on a farm where we had to learn how to maintain and operate several different kinds of engines and machines. If you are like me, my formal experience is partially based upon the two universities from which I graduated, where few practical applications of the technologies were taught. What was taught was mainly theoretical, and few instructors had practical experience to offer the students. I understand this, as students have their hands full just to learn the theoretical. The practical part was mainly left up to 'on the job experience'. However, I believe it is better to learn the practical applications early and apply them quickly 'on the job'. System design engineers need to know several technical things, both in and out of their field of expertise. An engineer is not expected to know everything, but he should know when to ask an expert for assistance. This 'expert' can be in any field, whether it is in analyses, drafting, machining, material properties, testing, etc. The best expert is a person who has practical experience in the area of needed information, and consulting with that individual can be the best and quickest way for one to learn. If the information provided here can improve your design skills and save one design from having a problem, save cost of development, or reduce difficulty in manufacturing, then my writing effort will have been worthwhile. It is also my hope that you will freely provide others with design information that you have found beneficial to the less-experienced engineers. The result will be that as a whole, the designs will improve, and the development time will be shortened from start of the design to full system operation or deployment.

  17. Modeling the Transfer Function for the Dark Energy Survey

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

    Chang, C.; Busha, M. T.; Wechsler, R. H.; Refregier, A.; Amara, A.; Rykoff, E.; Becker, M. R.; Bruderer, C.; Gamper, L.; Leistedt, B.; Peiris, H.; Abbott, T.; Abdalla, F. B.; Balbinot, E.; Banerji, M.; Bernstein, R. A.; Bertin, E.; Brooks, D.; Carnero, A.; Desai, S.; da Costa, L. N.; Cunha, C. E; Eifler, T.; Evrard, A. E.; Fausti Neto, A.; Gerdes, D.; Gruen, D.; James, D.; Kuehn, K.; Maia, M. A. G.; Makler, M.; Ogando, R.; Plazas, A.; Sanchez, E.; Santiago, B.; Schubnell, M.; Sevilla-Noarbe, I.; Smith, C.; Soares-Santos, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Zuntz, J.

    2015-03-10T23:59:59.000Z

    We present a forward-modelling simulation framework designed to model the data products from the Dark Energy Survey (DES). This forward-model process can be thought of as a transfer function -- a mapping from cosmological and astronomical signals to the final data products used by the scientists. Using output from the cosmological simulations (the Blind Cosmology Challenge), we generate simulated images (the Ultra Fast Image Simulator, Berge et al. 2013) and catalogs representative of the DES data. In this work we simulate the 244 deg2 coadd images and catalogs in 5 bands for the DES Science Verification (SV) data. The simulation output is compared with the corresponding data to show that major characteristics of the images and catalogs can be captured. We also point out several directions of future improvements. Two practical examples, star/galaxy classification and proximity effects on object detection, are then used to demonstrate how one can use the simulations to address systematics issues in data analysis. With clear understanding of the simplifications in our model, we show that one can use the simulations side-by-side with data products to interpret the measurements. This forward modelling approach is generally applicable for other upcoming and future surveys. It provides a powerful tool for systematics studies which is sufficiently realistic and highly controllable.

  18. Modeling the Transfer Function for the Dark Energy Survey

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

    Chang, C.; Busha, M. T.; Wechsler, R. H.; Refregier, A.; Amara, A.; Rykoff, E.; Becker, M. R.; Bruderer, C.; Gamper, L.; Leistedt, B.; et al

    2015-03-10T23:59:59.000Z

    We present a forward-modelling simulation framework designed to model the data products from the Dark Energy Survey (DES). This forward-model process can be thought of as a transfer function -- a mapping from cosmological and astronomical signals to the final data products used by the scientists. Using output from the cosmological simulations (the Blind Cosmology Challenge), we generate simulated images (the Ultra Fast Image Simulator, Berge et al. 2013) and catalogs representative of the DES data. In this work we simulate the 244 deg2 coadd images and catalogs in 5 bands for the DES Science Verification (SV) data. The simulationmore »output is compared with the corresponding data to show that major characteristics of the images and catalogs can be captured. We also point out several directions of future improvements. Two practical examples, star/galaxy classification and proximity effects on object detection, are then used to demonstrate how one can use the simulations to address systematics issues in data analysis. With clear understanding of the simplifications in our model, we show that one can use the simulations side-by-side with data products to interpret the measurements. This forward modelling approach is generally applicable for other upcoming and future surveys. It provides a powerful tool for systematics studies which is sufficiently realistic and highly controllable.« less

  19. Modelling the Transfer Function for the Dark Energy Survey

    SciTech Connect (OSTI)

    Chang, C.

    2014-10-31T23:59:59.000Z

    We present a forward-modelling simulation framework designed to model the data products from the Dark Energy Survey (DES). This forward-model process can be thought of as a transfer function -- a mapping from cosmological and astronomical signals to the final data products used by the scientists. Using output from the cosmological simulations (the Blind Cosmology Challenge), we generate simulated images (the Ultra Fast Image Simulator, Berge et al. 2013) and catalogs representative of the DES data. In this work we simulate the 244 sq. deg coadd images and catalogs in 5 bands for the DES Science Verification (SV) data. The simulation output is compared with the corresponding data to show that major characteristics of the images and catalogs can be captured. We also point out several directions of future improvements. Two practical examples, star/galaxy classification and proximity effects on object detection, are then used to demonstrate how one can use the simulations to address systematics issues in data analysis. With clear understanding of the simplifications in our model, we show that one can use the simulations side-by-side with data products to interpret the measurements. This forward modelling approach is generally applicable for other upcoming and future surveys. It provides a powerful tool for systematics studies which is sufficiently realistic and highly controllable.

  20. Calculator program speeds rod pump design

    SciTech Connect (OSTI)

    Engineer, R.; Davis, C.L.

    1984-02-01T23:59:59.000Z

    Matching sucker rod pump characteristics to a specific application is greatly simplified with this program, intended for use with an HP-41CV hand-held computer. The user inputs application data and the program calculates all necessary design criteria, including Mill's acceleration factor, peak and minimum polish rod loads and horsepower required. Sample calculations are provided, together with a thorough discussion of special design considerations involved in huff-and-puff applications.