National Library of Energy BETA

Sample records for block island power

  1. Block Island Power Co | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:Pontiac Biomass Facility JumpII JumpBlackfeetBlock Island Power

  2. EIS-0006: Wind Turbine Generator System, Block Island, Rhode Island

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy prepared this EIS to evaluate the environmental impacts of installing and operating a large experimental wind turbine, designated the MOD-OA, which is proposed to be installed on a knoll in Rhode Island's New Meadow Hill Swamp, integrated with the adjacent Block Island Power Company power plant and operated to supply electricity to the existing utility network.

  3. Block Island Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:Pontiac Biomass Facility JumpII JumpBlackfeetBlock Island

  4. A novel power block for CSP systems

    SciTech Connect (OSTI)

    Mittelman, Gur; Epstein, Michael

    2010-10-15

    Concentrating Solar Thermal Power (CSP) and in particular parabolic trough, is a proven large-scale solar power technology. However, CSP cost is not yet competitive with conventional alternatives unless subsidized. Current CSP plants typically include a condensing steam cycle power block which was preferably designed for a continuous operation and higher operating conditions and therefore, limits the overall plant cost effectiveness and deployment. The drawbacks of this power block are as follows: (i) no power generation during low insolation periods (ii) expensive, large condenser (typically water cooled) due to the poor extracted steam properties (high specific volume, sub-atmospheric pressure) and (iii) high installation and operation costs. In the current study, a different power block scheme is proposed to eliminate these obstacles. This power block includes a top Rankine cycle with a back pressure steam turbine and a bottoming Kalina cycle comprising another back pressure turbine and using ammonia-water mixture as a working fluid. The bottoming (moderate temperature) cycle allows power production during low insolation periods. Because of the superior ammonia-water vapor properties, the condensing system requirements are much less demanding and the operation costs are lowered. Accordingly, air cooled condensers can be used with lower economical penalty. Another advantage is that back pressure steam turbines have a less complex design than condensing steam turbines which make their costs lower. All of these improvements could make the combined cycle unit more cost effective. This unit can be applicable in both parabolic trough and central receiver (solar tower) plants. The potential advantage of the new power block is illustrated by a detailed techno-economical analysis of two 50 MW parabolic trough power plants, comparing between the standard and the novel power block. The results indicate that the proposed plant suggests a 4-11% electricity cost saving. (author)

  5. Islanded Grid Wind Power Conference | Department of Energy

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

    Islanded Grid Wind Power Conference Islanded Grid Wind Power Conference March 4, 2015 8:00AM AKST to March 6, 2015 5:00PM AKST Alaska Pacific University 4101 University Drive...

  6. IEEE TRANSACTIONS ON POWER SYSTEMS 1 MILP Formulation for Islanding of Power Networks

    E-Print Network [OSTI]

    Grothey, Andreas

    IEEE TRANSACTIONS ON POWER SYSTEMS 1 MILP Formulation for Islanding of Power Networks P. A. Trodden prevented by intentionally splitting the system into islands [10]. By isolating the faulty part formulation for the islanding of power networks is presented. Given an area of uncertainty in the network

  7. REAP Islanded Grid Wind Power Conference

    Broader source: Energy.gov [DOE]

    Hosted by Renewable Energy Alaska Project, this three-day conference will show attendees how to learn, network, and share information on wind systems in island and islanded grid environments through expert panel discussions, stakeholder dialogue, and training.

  8. REAP Islanded Grid Wind Power Conference

    Broader source: Energy.gov [DOE]

    Hosted by Renewable Energy Alaska Project, this three-day conference will show attendees how to learn, network, and share information on wind systems in island and islanded grid environments...

  9. Power Plant Options Report for Thompson Island prepared by the

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    .................................................................... 11 4.1. Hybrid2 ­ A Renewable Power System Model................................................ 11 4.......................................................................... 4 2.3. Thompson Island heating load....................................................................... 7 3. Grid-connected and Autonomous Renewable Power Systems ................................ 9 3

  10. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    of Distributed Resource Island Systems with Electric Powerguidance on operating island systems in these variousof Distributed Resource Island Systems with Electric Power

  11. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    guidance on operating island systems in these variousof Distributed Resource Island Systems with Electric Powerof Distributed Resource Island Systems with Electric Power

  12. Wave Power Resources off the Hawaiian Islands luisvega@hawaii.edu Wave Resources for Representative Sites Around the Hawaiian Islands

    E-Print Network [OSTI]

    Wave Power Resources off the Hawaiian Islands luisvega@hawaii.edu 1 Wave Resources for Representative Sites Around the Hawaiian Islands Table of Contents Summary p2 Background: Wave Power Conversion p3 Licensing and Permitting p3 Challenges and Barriers p4 Wave Power Resources: Previous Work p5 Wave

  13. Hainan Green Islands Power | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County,SolarFERCInformation 3.1 -HachijojimaHaddam,Green Islands

  14. Converting Maturing Nuclear Sites to Integrated Power Production Islands

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

    Solbrig, Charles W.

    2011-01-01

    Nuclear islands, which are integrated power production sites, could effectively sequester and safeguard the US stockpile of plutonium. A nuclear island, an evolution of the integral fast reactor, utilizes all the Transuranics (Pu plus minor actinides) produced in power production, and it eliminates all spent fuel shipments to and from the site. This latter attribute requires that fuel reprocessing occur on each site and that fast reactors be built on-site to utilize the TRU. All commercial spent fuel shipments could be eliminated by converting all LWR nuclear power sites to nuclear islands. Existing LWR sites have the added advantage ofmore »already possessing a license to produce nuclear power. Each could contribute to an increase in the nuclear power production by adding one or more fast reactors. Both the TRU and the depleted uranium obtained in reprocessing would be used on-site for fast fuel manufacture. Only fission products would be shipped to a repository for storage. The nuclear island concept could be used to alleviate the strain of LWR plant sites currently approaching or exceeding their spent fuel pool storage capacity. Fast reactor breeding ratio could be designed to convert existing sites to all fast reactors, or keep the majority thermal.« less

  15. MILP formulation for islanding of power networks

    E-Print Network [OSTI]

    2012-03-19

    Mar 19, 2012 ... penetration of variable distributed generation, notably from wind power, ...... the damper windings and the control systems (turbine governor, ...

  16. Aalborg Universitet Power Flow Analysis Algorithm for Islanded LV Microgrids Including Distributed

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    Aalborg Universitet Power Flow Analysis Algorithm for Islanded LV Microgrids Including Distributed., & Guerrero, J. M. (2014). Power Flow Analysis Algorithm for Islanded LV Microgrids Including Distributed.aau.dk on: juli 04, 2015 #12;Power Flow Analysis Algorithm for Islanded LV Microgrids Including Distributed

  17. A study of power electronic building block (PEBB)-based integrated shipboard power systems during reconfiguration 

    E-Print Network [OSTI]

    Adediran, Adeoti Taiwo

    2004-09-30

    conversion is to be utilized to convert alternating current (AC) generation to direct current (DC) distribution. As state-of-the-art power electronics, the Navy plans to use power electronic building blocks (PEBB) technology in its IPS. A U.S. naval shipboard...

  18. Abstract -This paper introduces techniques for power efficient design of power delivery network in multiple voltage-island

    E-Print Network [OSTI]

    Pedram, Massoud

    in multiple voltage-island System-on-Chip (SoC) designs. The first technique is targeted to SoC designs network, voltage regulator, DC-DC converter, energy efficiency, voltage island, system-on-chip I island approach [3]. In these systems, it is required that the PDN delivers power at appropriate voltage

  19. Liberty Power Corp. (Rhode Island) | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervarLeeds, UnitedLiberty Power Corp. Place: Rhode Island Website:

  20. Power Flow Analysis Algorithm for Islanded LV Microgrids Including Distributed Generator Units with

    E-Print Network [OSTI]

    Chaudhary, Sanjay

    Power Flow Analysis Algorithm for Islanded LV Microgrids Including Distributed Generator Units power system. Being able to operate in both grid-connected and islanded mode, a microgrid manages and controls distributed energy resources, energy storage systems and loads, most of them are power electronic

  1. ISLANDER

    Energy Science and Technology Software Center (OSTI)

    003251WKSTN00 Genomic Island Identification Software v 1.0  http://bioinformatics.sandia.gov/software 

  2. Aalborg Universitet Autonomous Active and Reactive Power Distribution Strategy in Islanded Microgrids

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    Microgrids Wu, Dan; Tang, Fen; Guerrero, Josep M.; Quintero, Juan Carlos Vasquez; Chen, Guoliang; Sun, Libing). Autonomous Active and Reactive Power Distribution Strategy in Islanded Microgrids. In Proceedings of the 29th strategy in islanded microgrids," IEEE Applied Power Electronics Conference and Exposition, IEEE APEC 2014

  3. Assessing the costs of solar power plants for the Island of Roatàn

    E-Print Network [OSTI]

    Huwe, Ethan (Ethan L.)

    2011-01-01

    This is an analysis assessing the installation costs of different solar power plant technologies and the current commercial availability for installation on the Island or Roatàn. Commercial large-scale power plants have ...

  4. A Feasibility Study for Wind/Hybrid Power System Applications for New England Islands

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    A Feasibility Study for Wind/Hybrid Power System Applications for New England Islands Gabriel systems that presently provide electricity and heating to the islands also vary. Of particular note wind/hybrid systems. A feasibility study, carried out at the Renewable Energy Research Laboratory (RERL

  5. Renewable Energy and Inter-Island Power Transmission (Presentation)

    SciTech Connect (OSTI)

    Gevorgian, V.

    2011-05-01

    This presentation summarizes recent findings pertaining to inter-island connection of renewable and other energy sources, in particular, as these findings relate cable options, routing, specifications, and pros and cons.

  6. Bell Pirie Power Corp. (PHL) Energy Island Bell Pirie Ltd. (UK)

    E-Print Network [OSTI]

    unit endorsement · Environmental Compliance Certificate Secure Power Purchase Agreement · FeedBell Pirie Power Corp. (PHL) Energy Island Bell Pirie Ltd. (UK) Cabangan 10 MW OTEC Pilot Plant requirement by 2030: Luzon ­ 11,900 MW Visayas ­ 2,150 MW Mindanao ­ 2,500 MW Total: 16,550 MW Source: Power

  7. Microsoft Word - Draft Amendment to CFAC block power sales agreement...

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

    Contract No. 06PB-11745 AMENDMENT executed by the BONNEVILLE POWER ADMINISTRATION and COLUMBIA FALLS ALUMINUM COMPANY, LLC and FLATHEAD ELECTRIC COOPERATIVE, INC This AMENDMENT to...

  8. Microsoft Word - Draft Amendment to CFAC block power sales agreement...

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

    Amendment No. 1 Contract No. 06PB-11745 AMENDMENT executed by the BONNEVILLE POWER ADMINISTRATION and COLUMBIA FALLS ALUMINUM COMPANY, LLC and FLATHEAD ELECTRIC COOPERATIVE, INC...

  9. Power Optimization of Memoryless Wireless Media Systems with Space-Time Block Codes

    E-Print Network [OSTI]

    Yousefi'zadeh, Homayoun

    Power Optimization of Memoryless Wireless Media Systems with Space-Time Block Codes Hamid present an analytical so- lution to the problem of power control in wireless media systems with multiple- less media systems subject to a given level of Quality of Service (QoS) and an available bit rate. Our

  10. The Power of a Few Large Blocks: A credible assumption with incredible efficiency

    E-Print Network [OSTI]

    Foster, Dean P.

    i.i.d. assumption about the error structure, the two-sample t-statistic for oil was significantThe Power of a Few Large Blocks: A credible assumption with incredible efficiency Dongyu Lin and Dean P. Foster Abstract The most powerful assumption in data analysis is that of independence. Unfortu

  11. Wind Energy Deployment in Isolated Islanded Power Systems: Challenges & Realities (Poster)

    SciTech Connect (OSTI)

    Baring-Gould, I.

    2014-05-01

    Rising costs of fuels, energy surety, and the carbon impacts of diesel fuel are driving remote and islanded communities dependent on diesel power generation to look for alternatives. Over the past few years, interest in using wind energy to reduce diesel fuel consumption has increased dramatically, potentially providing economic, environmental, social, and security benefits to the energy supply of isolated and islanded communities. However, the task of implementing such systems has remained elusive and subject to many cases of lower-than-expected performance. This poster describes the current status of integrating higher contribution wind technology into islanded power systems, the progress of recent initiatives implemented by the U.S. Department of Energy and Interior, and some of the lingering technical and commercial challenges. Operating experience from a number of power systems is described. The worldwide market for wind development in islanded communities (some of these supplying large domestic loads) provides a strong market niche for the wind industry, even in the midst of a slow global recovery.

  12. Rhode Island Natural Gas Deliveries to Electric Power Consumers (Million

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100Nationalquestionnaires 0serial

  13. Long Island Power Authority Smart Grid Demonstration Project | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EAInvervarLeeds, UnitedLibertyLite OnCounty Coop PowerEconomics

  14. ASME PTC47.4 -- IGCC performance testing issues for the power block

    SciTech Connect (OSTI)

    Anand, A.K.; Parmar, J.

    1999-07-01

    Integrated Gasification Combined Cycle (IGCC) plants that utilize solid and unconventional liquid fuels have now reached commercialization stage as evidenced by their worldwide construction and new orders. The complex nature or integration between the power generating and the fuel gas generating gasification units of an IGCC has created a need to provide guidance and procedures on how to conduct the performance test for the users and owners of these power plants. ASME Performance Test Code 47 (PTC47) and the associated subsets (PTC47.1, PTC47.2, PTC47.3 and PTC47.4) are being written to define the significant performance factors and provide recommendations how these factors should be applied on test measurements to evaluate the deviation from the IGCC equipment guarantees. This paper reports the progress and issues pertaining to the PTC 47.4 for the IGCC Power Block and how it differs from ASME PTC 46 test code. The paper also discusses the creation of a thermodynamic Power Block model of Wabash River Repowering IGCC plant using a proprietary software. Correction curves derived from the model, which define the performance at design and off design from site conditions are also presented.

  15. NREL: Concentrating Solar Power Research - Power Block R&D

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on771/6/14 Contact:News ReleasesChemicalPilotData and Resourceswith

  16. Ascension Island

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

    U.S. Air Force Space Command - Ascension Island Personnel from the Power Systems Engineering Department, in conjunction with the U.S. Air Force, U.S. Navy, and other partners,...

  17. Investigation of anti-islanding schemes for utility interconnection of distributed fuel cell powered generations 

    E-Print Network [OSTI]

    Jeraputra, Chuttchaval

    2006-04-12

    as islanding phenomenon. This situation occurs when a network is disconnected from utility grid and is energized by local DFPGs. It can possibly result in injury to utility personnel arriving to service isolated feeders, equipment damage, and system malfunction...

  18. MHK Projects/Ward s Island Tidal Power Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource HistoryScenarios Towards 2050 JumpCoosSlough BendVidal Island < MHKs Island

  19. Rhode Island to Build First Offshore Wind Farm

    Office of Energy Efficiency and Renewable Energy (EERE)

    Block Island, a small town with only 1,000 full-time, residents, is the site for a big project, when it will become home to Rhode Island’s first offshore wind farm.

  20. Power Optimization of Wireless Media Systems with Space-Time Block Codes

    E-Print Network [OSTI]

    Yousefi'zadeh, Homayoun

    power consumption of mobile devices. Added to this the fact that the battery life is growing far more is, therefore, very impor- tant because it extends the lifetime of batteries. Multiple antenna at the University of California, Irvine; E-mail: [hy- ousefi,hamidj,mmoshfeg]@uci.edu . images across the wireless

  1. Microsoft Word - Draft Amendment to CFAC block power sales agreement v2.doc

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGE OF PAGESpersonal MarchBoard hiresWolfgang L9 Energy2 3.

  2. Microsoft Word - Draft Amendment to CFAC block power sales agreement.doc

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGE OF PAGESpersonal MarchBoard hiresWolfgang L9 Energy2 3.

  3. Microsoft Word - Posted DSI Amendment of Alcoa Block Power Sales Agreement 12-29-08.doc

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGE OFDetection of Hydrates on Gas51PB-12330No. 1 Contract No.

  4. Methodology for Constructing Reduced-Order Power Block Performance Models for CSP Applications: Preprint

    SciTech Connect (OSTI)

    Wagner, M.

    2010-10-01

    The inherent variability of the solar resource presents a unique challenge for CSP systems. Incident solar irradiation can fluctuate widely over a short time scale, but plant performance must be assessed for long time periods. As a result, annual simulations with hourly (or sub-hourly) timesteps are the norm in CSP analysis. A highly detailed power cycle model provides accuracy but tends to suffer from prohibitively long run-times; alternatively, simplified empirical models can run quickly but don?t always provide enough information, accuracy, or flexibility for the modeler. The ideal model for feasibility-level analysis incorporates both the detail and accuracy of a first-principle model with the low computational load of a regression model. The work presented in this paper proposes a methodology for organizing and extracting information from the performance output of a detailed model, then using it to develop a flexible reduced-order regression model in a systematic and structured way. A similar but less generalized approach for characterizing power cycle performance and a reduced-order modeling methodology for CFD analysis of heat transfer from electronic devices have been presented. This paper builds on these publications and the non-dimensional approach originally described.

  5. Variation-Aware Voltage Island Formation for Power Efficient Near-Threshold Manycore Architectures

    E-Print Network [OSTI]

    Silvano, Cristina

    }@elet.polimi.it Abstract-- The power-wall problem and its dual utilization- wall problem are considered among the main

  6. Block Ignition Inertial Confinement Fusion (ICF) with Condensed Matter Cluster Type Targets for p-B11 Powered Space Propulsion

    SciTech Connect (OSTI)

    Miley, George H. [University of Illinois Urbana-Champaign, NPL Associates 216 Talbot Laboratory 104 S. Wright St. Urbana, IL 61801 (United States); Hora, H. [Department of Theoretical Physics, University of New South Wales Sydney (Australia); Badziak, J.; Wolowski, J. [Institute of Plasma Physics and Laser Microfusion, Warsaw (Poland); Sheng Zhengming [Beijing National Laboratory for CondensedMatter Physics Institute of Physics Chinese Academy of ScienceBeijing 100080 (China); Zhang Jie [School of Computer Sciences, University of Western Sydney, Penrith (Australia); Osman, F. [China Academy of Engineering Physics, Mianyang (China); Zhang Weiyan [Institute of Applied Physics and Computational Mathematics, Beijing (China); Tuhe Xia [Institute of Physics, Academy of Science, Prague (Czech Republic)

    2009-03-16

    The use of laser-driven Inertial Confinement Fusion (ICF) for space propulsion has been the subject of several earlier conceptual design studies, (see: Orth, 1998; and other references therein). However, these studies were based on older ICF technology using either 'direct' or 'in-direct x-ray driven' type target irradiation. Important new directions have opened for laser ICF in recent years following the development of 'chirped' lasers capable of ultra short pulses with powers of TW up to few PW which leads to the concept of 'fast ignition (FI)' to achieve higher energy gains from target implosions. In a recent publication the authors showed that use of a modified type of FI, termed 'block ignition' (Miley et al., 2008), could meet many of the requirements anticipated (but not then available) by the designs of the Vehicle for Interplanetary Space Transport Applications (VISTA) ICF fusion propulsion ship (Orth, 2008) for deep space missions. Subsequently the first author devised and presented concepts for imbedding high density condensed matter 'clusters' of deuterium into the target to obtain ultra high local fusion reaction rates (Miley, 2008). Such rates are possible due to the high density of the clusters (over an order of magnitude above cryogenic deuterium). Once compressed by the implosion, the yet higher density gives an ultra high reaction rate over the cluster volume since the fusion rate is proportional to the square of the fuel density. Most recently, a new discovery discussed here indicates that the target matrix could be composed of B{sup 11} with proton clusters imbedded. This then makes p-B{sup 11} fusion practical, assuming all of the physics issues such as stability of the clusters during compression are resolved. Indeed, p-B{sup 11} power is ideal for fusion propulsion since it has a minimum of unwanted side products while giving most of the reaction energy to energetic alpha particles which can be directed into an exhaust (propulsion) nozzle. Power plants using p-B{sup 11} have been discussed for such applications before, but prior designs face formidable physics/technology issues, largely overcome with the present approach.

  7. Feasibility report for the installation and operation of an electrical power generating plant on the Islands of Zanzibar and Pemba, Tanzania. Export trade information

    SciTech Connect (OSTI)

    Patel, M.C.

    1994-04-04

    The study, conducted by S & Davis International, was funded by the U.S. Trade and Development Agency on behalf of Tanzania`s Ministry of Water, Construction, Energy, Land, and Environment. The report reviews and evaluates the existing power source and support stations for the current and future reliability of providing power to the islands of Zanzibar and Pemba as well as the feasibility of obtaining an independent power source. The study also covers the cost of power generation and rate structures, including the execution schedule and budgetary costs. The report contains the Introduction and Executive Summary and is divided into the following chapters: (1) General Information; (2) Power Supply Assessment; (3) Estimate of Power Usage; (4) Recommended Power Plant Configuration; (5) Technical Data on Generators; (6) The Economics.

  8. ,"Rhode Island Natural Gas Deliveries to Electric Power Consumers (MMcf)"

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames City of",6,1,"Omaha Public PowerOECD/IEA - 2008Wellhead PriceConsumption by End Use" ,"Click worksheet name or tab

  9. Rhode Island Natural Gas Price Sold to Electric Power Consumers (Dollars

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100Nationalquestionnaires 0serialIndustrial Consumption (Million Cubicper

  10. TransCanada Power Mktg Ltd (Rhode Island) | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThin Film SolarTown of Skiatook,1993)Trane JumpTransCanada Power

  11. Islands and Our Renewable Energy Future (Presentation)

    SciTech Connect (OSTI)

    Baring-Gould, I.; Gevorgian, V.; Kelley, K.; Conrad, M.

    2012-05-01

    Only US Laboratory Dedicated Solely to Energy Efficiency and Renewable Energy. High Contribution Renewables in Islanded Power Systems.

  12. Copyright 2003 IEEE. Published in the Proceedings of the Hawai'i International Conference On System Sciences, January 5-8, 2003, Big Island, Hawaii. 1 Markets can interact with power systems in ways that can

    E-Print Network [OSTI]

    Copyright 2003 IEEE. Published in the Proceedings of the Hawai'i International Conference On System Sciences, January 5-8, 2003, Big Island, Hawaii. 1 Abstract Markets can interact with power systems in ways

  13. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    on renewable energy project development in India, includingagency GIZ and India’s Ministry of New and Renewable Energy,indias-grid-expansion-erodes-island-solar-scheme Energy Services Delivery/Renewable

  14. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    is connected to a power grid, the frequency is regulated bywith regional or national power grids calls for standardizedisland to the mainland power grid. The solar systems, which

  15. Islanding model for preventing wide-area blackouts and the issue of local solutions of the optimal power flow problem. 

    E-Print Network [OSTI]

    Bukhsh, Waqquas Ahmed

    2014-07-01

    Optimization plays a central role in the control and operation of electricity power networks. In this thesis we focus on two very important optimization problems in power systems. The first is the optimal power flow ...

  16. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    are waived for solar projects that do not sell power to thethat convert DC power to AC. Since solar PV modules produce

  17. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    from different sources: wind, solar, and diesel. ” Productsphotovoltaic (PV), wind power, and even diesel generators.

  18. Long Island Solar Farm Project Overview

    E-Print Network [OSTI]

    Ohta, Shigemi

    . Project Developer/Owner/Operator: Long Island Solar Farm, LLC (BP Solar & MetLife) Purchaser of Power: Long Island Power Authority (LIPA) purchases 100 percent of the LISF project output Destination to the annual usage of ~ 4,500 homes LISF Power Purchase Agreement (PPA) Term with LIPA: 20 years Estimated

  19. United States Virgin Islands: St. Thomas (Bovoni) & St. Croix (Longford)

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

    Roberts, O.; Andreas, A.

    Two measurement stations to collect wind data to support future wind power generation in the U.S. Virgin Islands.

  20. United States Virgin Islands: St. Thomas (Bovoni) & St. Croix (Longford)

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

    Roberts, O.; Andreas, A.

    1997-01-01

    Two measurement stations to collect wind data to support future wind power generation in the U.S. Virgin Islands.

  1. Block theory Fusion systems

    E-Print Network [OSTI]

    Block theory Fusion systems Results Block theory and fusion systems Benjamin Sambale Jena 02. 05. 2011 Benjamin Sambale Block theory and fusion systems #12;Block theory Fusion systems Results Blocks closed field of characteristic p. Benjamin Sambale Block theory and fusion systems #12;Block theory

  2. Title: Sustainable Communities Based on a New Clean Energy Source -Marine & Hydrokinetic Power: Roosevelt Island and Beyond

    E-Print Network [OSTI]

    Walter, M.Todd

    Title: Sustainable Communities Based on a New Clean Energy Source - Marine & Hydrokinetic Power Earth Hour "a symbol of our commitment to sustainable energy for all," and underscored the need to "fuel in September launched an initiative to achieve universal and sustainable access to this vital resource, called

  3. Aalborg Universitet Control of single-phase islanded PV/battery streetlight cluster based on power-line

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    of private study or research. ? You may not further distribute the material or use it for any profit of Oviedo, SPAIN Microgrids Research Group. Department of Energy Technology. Aalborg University, DENMARK demand, but also by the available power of each unit, i.e. a converter fed by a battery. Energy

  4. symposium summary: Island biogeography

    E-Print Network [OSTI]

    Triantis, Kostas A.

    2011-01-01

    aspects of the island systems that were not  considered  in variation across island systems.   However,  island  area system  under  study  is  highly  pre? dictable  from  the  pre?extinction  composition  of  communities,  with  island 

  5. ,"Rhode Island Natural Gas Price Sold to Electric Power Consumers (Dollars per Thousand Cubic Feet)"

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames City of",6,1,"Omaha Public PowerOECD/IEA - 2008Wellhead PriceConsumption by End Use" ,"Click worksheet nameLNG Storage

  6. US Virgin Islands-Energy Development in Island Nations (EDIN...

    Open Energy Info (EERE)

    US Virgin Islands-Energy Development in Island Nations (EDIN) Pilot Project Jump to: navigation, search Logo: US Virgin Islands-Energy Development in Island Nations (EDIN) Pilot...

  7. A Distributed Generation Control Architecture for Islanded AC Microgrids

    E-Print Network [OSTI]

    Dominguez-Garcia, Alejandro

    1 A Distributed Generation Control Architecture for Islanded AC Microgrids Stanton T. Cady, Student in islanded ac microgrids with both synchronous generators and inverter-interfaced power supplies. Although they are smaller and have lower ratings, the generation control objectives for an islanded microgrid are similar

  8. Memory blocking and recovery for affect word lists 

    E-Print Network [OSTI]

    Moynan, Sarah Catherine

    2013-02-22

    Smith et al. (2003) found powerful memory blocking and recovery effects for recall of categorized word lists. The present study investigated whether affect, or emotional words could be similarly blocked and recovered, or whether...

  9. PSEG Long Island- Renewable Electricity Goal

    Broader source: Energy.gov [DOE]

    As a municipal utility, the Long Island Power Authority (LIPA) is not obligated to comply with the New York Renewable Portfolio Standard (RPS). The LIPA Board of Trustees has nevertheless decided...

  10. Russell, J. 1974. Floating nplants proposed off ____. 1969. Nuclear power-anadromous Stober, Q. J., and E. O. Salo. 1973. Ecological New Jersey. Nat!. Fisherman 55(6):6B-7B. fishes. Greater Portland Commer. 53(31) studies of the proposed Kiket Island nucl

    E-Print Network [OSTI]

    Russell, J. 1974. Floating n·plants proposed off ____. 1969. Nuclear power-anadromous Stober, Q. J Commer. 53(31) studies of the proposed Kiket Island nuclear Snyder, G. R. 1968. Thermal plants, thermal Aug.:22-27. power site. Final Rep. Contract Snohomish pollution, and fish-The problems in the Co Sport

  11. Island Energy Snapshots

    Office of Energy Efficiency and Renewable Energy (EERE)

    These energy snapshots highlight the energy landscape of islands in the Caribbean and the surrounding area.

  12. Pacific Island Energy Snapshots

    Broader source: Energy.gov [DOE]

    These energy snapshots highlight the energy landscape of islands in the Pacific and the surrounding area.

  13. Caribbean Island Energy Snapshots

    Office of Energy Efficiency and Renewable Energy (EERE)

    These energy snapshots highlight the energy landscape of islands in the Caribbean and the surrounding area.

  14. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City)

    E-Print Network [OSTI]

    Konopacki, S.; Akbari, H.

    2002-01-01

    simulated energy and power savings from HIR strategies byEnergy Savings Calculations for Heat Island Reduction Strategies49638 Energy Savings of Heat-Island Reduction Strategies in

  15. Building, block, street : residential block design

    E-Print Network [OSTI]

    Kamell, Elizabeth N. (Elizabeth Natanya)

    1996-01-01

    Late twentieth-century housing, formed by economic and internally generated functional problems rather than by limitations imposed by traditional street pattern and block size, is fundamentally anti-urban. Modern American ...

  16. Will Iceland be an island forever?

    E-Print Network [OSTI]

    Karlsson, Brynjar

    Will Iceland be an island forever? Potential interconnection of the Icelandic power system. Germany and energy security is going to be a bigger issue in energy policy than before. Iceland, Qatar and other countries with stranded power are far off the trend line due to hydro and geothermal in Iceland and gas

  17. Island Energy Snapshots

    Broader source: Energy.gov [DOE]

    These energy snapshots highlight the energy landscape of islands in the Caribbean, the Pacific, and the surrounding area.

  18. Arctic ice islands

    SciTech Connect (OSTI)

    Sackinger, W.M.; Jeffries, M.O.; Lu, M.C.; Li, F.C.

    1988-01-01

    The development of offshore oil and gas resources in the Arctic waters of Alaska requires offshore structures which successfully resist the lateral forces due to moving, drifting ice. Ice islands are floating, a tabular icebergs, up to 60 meters thick, of solid ice throughout their thickness. The ice islands are thus regarded as the strongest ice features in the Arctic; fixed offshore structures which can directly withstand the impact of ice islands are possible but in some locations may be so expensive as to make oilfield development uneconomic. The resolution of the ice island problem requires two research steps: (1) calculation of the probability of interaction between an ice island and an offshore structure in a given region; and (2) if the probability if sufficiently large, then the study of possible interactions between ice island and structure, to discover mitigative measures to deal with the moving ice island. The ice island research conducted during the 1983-1988 interval, which is summarized in this report, was concerned with the first step. Monte Carlo simulations of ice island generation and movement suggest that ice island lifetimes range from 0 to 70 years, and that 85% of the lifetimes are less then 35 years. The simulation shows a mean value of 18 ice islands present at any time in the Arctic Ocean, with a 90% probability of less than 30 ice islands. At this time, approximately 34 ice islands are known, from observations, to exist in the Arctic Ocean, not including the 10-meter thick class of ice islands. Return interval plots from the simulation show that coastal zones of the Beaufort and Chukchi Seas, already leased for oil development, have ice island recurrences of 10 to 100 years. This implies that the ice island hazard must be considered thoroughly, and appropriate safety measures adopted, when offshore oil production plans are formulated for the Alaskan Arctic offshore. 132 refs., 161 figs., 17 tabs.

  19. Throughput Analysis and Voltage-Frequency Island Partitioning for Streaming Applications under Process Variation

    E-Print Network [OSTI]

    Throughput Analysis and Voltage-Frequency Island Partitioning for Streaming Applications under in video decoding) in a system with Voltage-Frequency Island (VFI) partitions in the presence of process of synchronous blocks, communicating with each other on an asynchronous basis. The concept of Voltage

  20. Catalina Island Soapstone Manufacture

    E-Print Network [OSTI]

    Wlodarski, Robert J

    1979-01-01

    Catalina Island Soapstone Manufacture ROBERT J. WLODARSKIsome artifact of native manufacture. That stone is a "hard"Peabody Museum. Method and Manufacture of Several Articles

  1. Mesoporous Block Copolymer Battery Separators

    E-Print Network [OSTI]

    Wong, David Tunmin

    2012-01-01

    Xiangyun Song helped me with battery experiments. I want toMesoporous Block Copolymer Battery Separators by DavidMesoporous Block Copolymer Battery Separators by David

  2. A Simple Technique for Islanding Detection with Negligible Nondetection Zone

    E-Print Network [OSTI]

    Kirtley Jr, James L.

    Although active islanding detection techniques have smaller nondetection zones than passive techniques, active methods could degrade the system power quality and are not as simple and easy to implement as passive methods. ...

  3. Basaltic island sand provenance

    SciTech Connect (OSTI)

    Marsaglia, K.M. . Dept. of Geological Sciences)

    1992-01-01

    The Hawaiian Islands are an ideal location to study basaltic sand provenance in that they are a series of progressively older basaltic shield volcanoes with arid to humid microclimates. Sixty-two sand samples were collected from beaches on the islands of Hawaii, Maui, Oahu and Kauai and petrographically analyzed. The major sand components are calcareous bioclasts, volcanic lithic fragments, and monomineralic grains of dense minerals and plagioclase. Proportions of these components vary from island to island, with bioclastic end members being more prevalent on older islands exhibiting well-developed fringing reef systems and volcanic end members more prevalent on younger, volcanically active islands. Climatic variations across the island of Hawaii are reflected in the percentage of weathered detritus, which is greater on the wetter, northern side of the island. The groundmass of glassy, basaltic lithics is predominantly black tachylite, with lesser brown sideromelane; microlitic and lathwork textures are more common than holohyaline vitric textures. Other common basaltic volcanic lithic fragments are holocrystalline aggregates of silt-sized pyroxene or olivine, opaque minerals and plagioclase. Sands derived from alkalic lavas are texturally and compositionally indistinguishable from sands derived from tholeiitic lavas. Although Hawaiian basaltic sands overlap in composition with magmatic arc-derived sands in terms of their relative QFL, QmPK and LmLvLs percentages, they are dissimilar in that they lack felsic components and are more enriched in lathwork volcanic lithic fragments, holocrystalline volcanic lithic fragments, and dense minerals.

  4. Mesoporous Block Copolymer Battery Separators

    E-Print Network [OSTI]

    Wong, David Tunmin

    2012-01-01

    image. Chapter 2 – Relationship Between Morphology and Conductivity of Block- Copolymer Based Battery

  5. South Carolina Municipalities- Green Power Purchasing

    Broader source: Energy.gov [DOE]

    Participating residential customers are able to purchase this green power for $3 per 100 kWh block. Commercial participants are able to purchase the power for $6 per 200 kWh block.

  6. Organic photovoltaic cell incorporating electron conducting exciton blocking layers

    DOE Patents [OSTI]

    Forrest, Stephen R.; Lassiter, Brian E.

    2014-08-26

    The present disclosure relates to photosensitive optoelectronic devices including a compound blocking layer located between an acceptor material and a cathode, the compound blocking layer including: at least one electron conducting material, and at least one wide-gap electron conducting exciton blocking layer. For example, 3,4,9,10 perylenetetracarboxylic bisbenzimidazole (PTCBI) and 1,4,5,8-napthalene-tetracarboxylic-dianhydride (NTCDA) function as electron conducting and exciton blocking layers when interposed between the acceptor layer and cathode. Both materials serve as efficient electron conductors, leading to a fill factor as high as 0.70. By using an NTCDA/PTCBI compound blocking layer structure increased power conversion efficiency is achieved, compared to an analogous device using a conventional blocking layers shown to conduct electrons via damage-induced midgap states.

  7. Island Tools and Trainings

    Office of Energy Efficiency and Renewable Energy (EERE)

    Islands can use the tools below to gather data for decision makers and run scenarios on potential energy investments. Tailored trainings provide in-person, onsite guidance and best practices for implementing clean energy solutions.

  8. Island Wide Management Corporation

    Office of Legacy Management (LM)

    9 1986 Island Wide Management Corporation 3000 Marcus Avenue Lake Success, New York 11042 Dear Sir or Madam: I am sending you this letter and the enclosed information as you have...

  9. Urban Surfaces and Heat Island Mitigation Potentials

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    Finster. 2000. “The Urban Heat Island, Photochemical Smog,2001. “EPA/NASA Urban Heat Island Pilot Project,” GlobalSystem Urban Surfaces and Heat Island Mitigation Potentials

  10. book review: Everything changes – especially on islands

    E-Print Network [OSTI]

    Sfenthourakis, Spyros

    2012-01-01

    forth, affecting different island systems at varying rates.clever choice of islands as model systems for their theoryof insular systems around the globe, they select nine island

  11. A reciprocating rotating-block engine

    SciTech Connect (OSTI)

    O`Connor, L.

    1995-06-01

    This article describes the Newbold power plant, a lightweight, clean burning, and efficient engine that is designed to be used in a variety of small-engine applications, from ultralight planes to wheelchairs. A new turbo rotary-power engine brings together different design concepts from engine technology, including the rotary motion of a block, which is applied in a rotary engine, and the reciprocating motion of pistons. The new power plant also uses an air delivery system that operates similar to a turbojet engine. The turbo rotary-power engine, developed by Vernon Newbold, founder of Newbold and Associates, in Lyons, CO, produces power from the heat generated by combustion of most liquid or gaseous fuels. Production engines, expected to be built in August, will be optimized to operate using diesel fuel.

  12. Lyme Carditis with Transient Complete Heart Block

    E-Print Network [OSTI]

    Dolbec, Katherine W D; Higgins, George L; Saucier, John R

    2010-01-01

    demonstrating complete heart block Volume XI, no . 2 : Maywith Transient Complete Heart Block Katherine W. D. Dolbecsecond-degree to first-degree heart block before complete

  13. Rhode Island: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onRAPID/Geothermal/Exploration/ColoradoRemsenburg-Speonk, New York: EnergyOpenReykjanes Geothermal PowerRezacRhode Island:

  14. Electronic power conditioning for dynamic power conversion in high-power space systems 

    E-Print Network [OSTI]

    Hansen, James Michael

    1991-01-01

    power conversion allows for improved methods of power conditioning. A block diagram of one such system that uses dynamic power conversion is shown in Fig. 4. The blocks labeled Energy Source, Primary Heat Rejection, snd User's Load are the same...ELECTRONIC POWER CONDITIONING FOR DYNAMIC POWER CONVERSION IN HIGH ? POWER SPACE SYSTEMS A Thesis by JAMES MICHAEL HANSEN Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements...

  15. A new golden era in island biogeography

    E-Print Network [OSTI]

    Fernandez-Palacios, Jose Maria; Kueffer, Christoph; Drake, Donald

    2015-01-01

    Insular woodiness on the Canary Islands: a remarkable caseevery five days in the Canary Islands (Martín Esquivel et

  16. PSEG Long Island- Net Metering

    Broader source: Energy.gov [DOE]

    Although PSEG Long Island’s net metering policy is not governed by the State’s net metering law, the provisions are similar to the State law. Net metering is available for residential, non-reside...

  17. Long Island Solar Farm

    SciTech Connect (OSTI)

    Anders, R.

    2013-05-01

    The Long Island Solar Farm (LISF) is a remarkable success story, whereby very different interest groups found a way to capitalize on unusual circumstances to develop a mutually beneficial source of renewable energy. The uniqueness of the circumstances that were necessary to develop the Long Island Solar Farm make it very difficult to replicate. The project is, however, an unparalleled resource for solar energy research, which will greatly inform large-scale PV solar development in the East. Lastly, the LISF is a superb model for the process by which the project developed and the innovation and leadership shown by the different players.

  18. Eikonalization of Conformal Blocks

    E-Print Network [OSTI]

    A. Liam Fitzpatrick; Jared Kaplan; Matthew T. Walters; Junpu Wang

    2015-09-10

    Classical field configurations such as the Coulomb potential and Schwarzschild solution are built from the t-channel exchange of many light degrees of freedom. We study the CFT analog of this phenomenon, which we term the `eikonalization' of conformal blocks. We show that when an operator $T$ appears in the OPE $\\mathcal{O}(x) \\mathcal{O}(0)$, then the large spin $\\ell$ Fock space states $[TT \\cdots T]_{\\ell}$ also appear in this OPE with a computable coefficient. The sum over the exchange of these Fock space states in an $\\langle \\mathcal{O} \\mathcal{O} \\mathcal{O} \\mathcal{O} \\rangle$ correlator build the classical `$T$ field' in the dual AdS description. In some limits the sum of all Fock space exchanges can be represented as the exponential of a single $T$ exchange in the 4-pt correlator of $\\mathcal{O}$. Our results should be useful for systematizing $1/\\ell$ perturbation theory in general CFTs and simplifying the computation of large spin OPE coefficients. As examples we obtain the leading $\\log \\ell$ dependence of Fock space conformal block coefficients, and we directly compute the OPE coefficients of the simplest `triple-trace' operators.

  19. Eikonalization of conformal blocks

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

    Fitzpatrick, A. Liam; Kaplan, Jared; Walters, Matthew T.; Wang, Junpu

    2015-09-03

    Classical field configurations such as the Coulomb potential and Schwarzschild solution are built from the t-channel exchange of many light degrees of freedom. We study the CFT analog of this phenomenon, which we term the 'eikonalization' of conformal blocks. We show that when an operator T appears in the OPE ?(x)?(0), then the large spin Fock space states [TT···T]? also appear in this OPE with a computable coefficient. The sum over the exchange of these Fock space states in an correlator build the classical 'T field' in the dual AdS description. In some limits the sum of all Fockmore »space exchanges can be represented as the exponential of a single T exchange in the 4-pt correlator of O. Our results should be useful for systematizing 1/? perturbation theory in general CFTs and simplifying the computation of large spin OPE coefficients. As examples we obtain the leading log ? dependence of Fock space conformal block coefficients, and we directly compute the OPE coefficients of the simplest ‘triple-trace’ operators.« less

  20. Long Island Power Authority | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas:Montezuma, Arizona:Oregon: EnergyLloyd, NewBranch Capital Jump to:Authority Jump to:

  1. GREEN HOMES LONG ISLAND

    E-Print Network [OSTI]

    Kammen, Daniel M.

    energy bill, reduce your carbon footprint... at little or no cost to you. #12;A Message From Supervisor energy-efficient and reduce our community's carbon footprint. Why do we call it Long Island Green Homes to yourevery day. By making basic improvements to yourevery day home, you can reduce your carbon footprint

  2. Assateague Island is Changing

    E-Print Network [OSTI]

    Boynton, Walter R.

    and longshore currents closing inlets over time, future breaches and new inlets are inevitable as sea level to shape and move Assateague Island. Former US Coast Guard Station Toms Cove Chincoteague Inlet Atlantic To reduce the National Seashore's carbon footprint and demonstrate the use of alternative energy, solar

  3. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOL. 19, NO. 4, APRIL 2009 215 The Island-Gate Varactor--A High-Q MOS

    E-Print Network [OSTI]

    Rieh, Jae-Sung

    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOL. 19, NO. 4, APRIL 2009 215 The Island varactors with the same ground rule and gate area. The proposed island-gate MOS varactor is expected) and the 77 GHz automotive radar systems. One key circuit block that is needed for both receiver

  4. Equivalence Checking between Function Block Diagrams and C Programs Using HW-CBMC

    E-Print Network [OSTI]

    ://dslab.konkuk.ac.kr 2 Korea Atomic Energy Research Institute, 150 Deokjin, Yuseong Daejeon, 305-335, Republic of Korea such as nuclear power plants often use Function Block Diagrams (FBDs) to design embedded software. The design in safety critical systems such as nuclear power plants use Func- tion Block Diagrams (FBDs) to design

  5. Undersea line planned to transmit to an island

    SciTech Connect (OSTI)

    Not Available

    1993-08-09

    The electric utility serving Nantucket Island in Massachusetts, which until now has generated its own power, plans to lay 25 miles of transmission cable to connect with New England's mainland grid. The line will allow the utility to purchase less costly power and retire several old generators, improving both reliability and air quality on the island. Nantucket Electric Co. says the 33-Mw submarine link, costing at least $23 million, probably will connect with a line near the elbow on Cape Cod. The undersea cable will be as deep as 60 ft. Nantucket Electric plans to form a partnership within a few months with a mainland utility or private producer that would help finance the project and sell the power. The island utility has preliminary approval by the state Industrial Finance Agency for a tax-exempt bond issue to finance the cable, contingent on its finding a partner.

  6. Building Random Trees from Blocks

    E-Print Network [OSTI]

    2012-09-18

    Sep 18, 2012 ... We have a finite collection of unlabeled, rooted, nonplanar building ... We use these as building blocks of an unlabeled, rooted, nonplanar tree.

  7. Energy Department Helps Advance Island Clean Energy Goals (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-10-01

    This U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) fact sheet highlights a June 2012 solar power purchase agreement between the Virgin Islands Water and Power Authority and three corporations. The fact sheet describes how financial support from DOE and technical assistance from DOE's National Renewable Energy Laboratory enabled the U.S. Virgin Islands to realistically assess its clean energy resources and identify the most viable and cost-effective solutions to its energy challenges--resulting in a $65 million investment in solar energy in the territory.

  8. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island June 1, 2003 ­ August 31, 2003 Prepared for Massachusetts...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  9. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island December 1, 2003 ­ February 29, 2004 Prepared for Massachusetts.................................................................................................................... 11 Wind Speed Time Series........................................................................................................... 11 Wind Speed Distribution

  10. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island March 1, 2003 ­ May 31, 2003 Prepared for Massachusetts Technology...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distributions

  11. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island September 1, 2003 ­ November 30, 2003 Prepared for Massachusetts...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  12. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island March 1, 2004 ­ May 31, 2004 Prepared for Massachusetts Technology...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  13. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island June 1, 2004 ­ August 31, 2004 Prepared for Massachusetts...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  14. Minnesota Nuclear Profile - Prairie Island

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

    Prairie Island" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

  15. IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 16, NO. 3, AUGUST 2001 427 Direct Assessment of Protection Operation and

    E-Print Network [OSTI]

    Hiskens, Ian A.

    and islanding; · voltage dips, which may cause motors to stall, contac- tors to open, and power electronic

  16. Energy Efficiency and Conservation Block Grant Program

    E-Print Network [OSTI]

    Pennycook, Steve

    Energy Efficiency and Conservation Block Grant Program Program Evaluation - Overview & Approach DNV KEMA Energy & Sustainability #12;Energy Efficiency and Conservation Block Grant Program Evaluation;Energy Efficiency and Conservation Block Grant Program Evaluation Primary Objectives of the EECBG

  17. Block copolymer electrolytes for lithium batteries

    E-Print Network [OSTI]

    Hudson, William Rodgers

    2011-01-01

    copolymer electrolyte, poly(styrene-block-ethylene oxide), (micrograph of lamellar poly(styrene-block-ethylene oxide) (electrolyte is poly(styrene-block-ethylene oxide) (55/45 wt/

  18. Rotationally invariant multilevel block codes 

    E-Print Network [OSTI]

    Kulandaivelu, Anita

    1993-01-01

    The objective of this thesis is to evaluate the performance of block codes that are designed to be rotationally invariant, in a multilevel coding scheme, over a channel modelled to be white gaussian noise. Also, the use ...

  19. Opportunities for Saving Energy and Improving Air Quality in Urban Heat Islands

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    2005. “Calculating energy-saving potentials of heat-island1999b. "Cooling energy savings potential of reflective roofsPeak Power and Cooling Energy Savings of High-Albedo Roofs,”

  20. DECENTRALIZED VOLTAGE CONTROL TO MINIMIZE DISTRIBUTION LOSSES IN AN ISLANDED MICROGRID

    E-Print Network [OSTI]

    Peng, Huei

    DECENTRALIZED VOLTAGE CONTROL TO MINIMIZE DISTRIBUTION LOSSES IN AN ISLANDED MICROGRID Changsun Ahn Microgrids can bring electricity power to rural communities or isolated military forward operation bases strategies. In addition, these microgrids may be reconfigured frequently. Therefore, the control strategies

  1. U.S. Virgin Islands Wind Resources Update 2014 Roberts, J. O...

    Office of Scientific and Technical Information (OSTI)

    Virgin Islands Wind Resources Update 2014 Roberts, J. O.; Warren, A. 17 WIND ENERGY; 29 ENERGY PLANNING, POLICY AND ECONOMY; 24 POWER TRANSMISSION AND DISTRIBUTION U.S. VIRGIN...

  2. Community-Scale Environmental Measures and Urban Heat Island

    E-Print Network [OSTI]

    interactions vary with climate. For example, while generating power, a photovoltaic system can also increaseCommunity-Scale Environmental Measures and Urban Heat Island Impacts Buildings End-Use Energy, are not well quantified. Community-scale environmental measures include solar collection technologies

  3. Faroe Islands: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, AlabamaETEC GmbHFarinello Geothermal Power Station JumpFaroe Islands: Energy Resources

  4. Bainbridge Island Data Dashboard | Department of Energy

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

    The data dashboard for Bainbridge Island, a partner in the U.S. Department of Energy's Better Buildings Neighborhood Program. Bainbridge Island Data Dashboard More Documents &...

  5. Issues in Scalable Island Multicast

    E-Print Network [OSTI]

    Chan, Shueng-Han Gary

    Systems The Scalable Island Multicast protocol integrates Internet Protocol multicast and overlay deliveryDeployment Issues in Scalable Island Multicast for Peer-to-Peer Streaming Xing Jin Oracle USA Ho an important Inter- net application. In a P2P-streaming system, co- operative peers organize into an overlay

  6. Enjebi Island dose assessment

    SciTech Connect (OSTI)

    Robison, W.L.; Conrado, C.L.; Phillips, W.A.

    1987-07-01

    We have updeated the radiological dose assessment for Enjebi Island at Enewetak Atoll using data derived from analysis of food crops grown on Enjebi. This is a much more precise assessment of potential doses to people resettling Enjebi Island than the 1980 assessment in which there were no data available from food crops on Enjebi. Details of the methods and data used to evaluate each exposure pathway are presented. The terrestrial food chain is the most significant potential exposure pathway and /sup 137/Cs is the radionuclide responsible for most of the estimated dose over the next 50 y. The doses are calculated assuming a resettlement date of 1990. The average wholebody maximum annual estimated dose equivalent derived using our diet model is 166 mremy;the effective dose equivalent is 169 mremy. The estimated 30-, 50-, and 70-y integral whole-body dose equivalents are 3.5 rem, 5.1 rem, and 6.2 rem, respectively. Bone-marrow dose equivalents are only slightly higher than the whole-body estimates in each case. The bone-surface cells (endosteal cells) receive the highest dose, but they are a less sensitive cell population and are less sensitive to fatal cancer induction than whole body and bone marrow. The effective dose equivalents for 30, 50, and 70 y are 3.6 rem, 5.3 rem, and 6.6 rem, respectively. 79 refs., 17 figs., 24 tabs

  7. Wind Vision: A New Era for Wind Power

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

    power generation...48 Table of Contents List of Figures vii Table of Contents Figure 2-18. Fire Island 17.6-MW project in Alaska...

  8. Distributed Wind Case Study: Cross Island Farms, Wellesley Island, New York (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01

    Installing a small wind turbine can sometimes be difficult due to economics, zoning issues, public perception, and other barriers. Persistence and innovation, however, can result in a successful installation. Dani Baker and David Belding own Cross Island Farms, a 102-acre certified organic farm on Wellesley Island in northern New York. In 2009, they took their interest in renewable energy to the next level by researching the logistics of a small wind installation on their land to make their farm even more sustainable. Their renewable energy system consists of one 10-kilowatt Bergey Excel wind turbine, a solar array, and a propane-powered generator. This case study describes funding for the project and the installation process.

  9. Distributed Wind Case Study: Cross Island Farms, Wellesley Island, New York

    SciTech Connect (OSTI)

    2012-04-30

    Installing a small wind turbine can sometimes be challenging due to economics, zoning issues, public perception, and other barriers. Persistence and innovation, however, can result in a successful installation. Dani Baker and David Belding own Cross Island Farms, a 102-acre certified organic farm on Wellesley Island in northern New York. In 2009, they took their interest in renewable energy to the next level by researching the logistics of a small wind installation on their land to make their farm even more sustainable. Their renewable energy system consists of one 10-kilowatt Bergey Excel wind turbine, a solar array, and a propane-powered generator. This case study describes funding for the project and the installation process.

  10. FORMAL SEMANTICS AND VERIFICATION OF DYNAMIC RELIABILITY BLOCK DIAGRAMS FOR SYSTEM RELIABILITY MODELING

    E-Print Network [OSTI]

    Xu, Haiping

    that DRBD provides a powerful tool for system reliability modeling, and our proposed verification approachFORMAL SEMANTICS AND VERIFICATION OF DYNAMIC RELIABILITY BLOCK DIAGRAMS FOR SYSTEM RELIABILITY-scale computer-based systems. KEY WORDS Reliability modeling, dynamic reliability block diagrams (DRBD), Object

  11. ABC -A Block Cipher Dieter Schmidt

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    it on computers with limited resources like smart cards. Nevertheless, this article is an attempt to build a block. It has a block size of 256 bit and key length of 512 bit. The building blocks of the cipher are from therefore prudent, to build cipher systems from building blocks using that size. The backdraw

  12. Status of Planning Fusion Power Associates Meeting

    E-Print Network [OSTI]

    Steady-state power supplies Cooling for divertor, vacuum vessel, ... Baffle (Module 18) pellet injector modules and thermal hydraulic analysis of the shield block and the total blanket

  13. Two-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    into helical magnetic islands. Such islands de- grade plasma confinement because heat and particles are ableTwo-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity R Phys. Plasmas 12, 122308 (2005); 10.1063/1.2141928 Two-fluid magnetic island dynamics in slab geometry

  14. No Company Is An Island 

    E-Print Network [OSTI]

    Maddox, A.

    1989-01-01

    No company is an island. Utilities and their industrial customers are discovering that collaboration can breed opportunity while isolation can lead to ruin. Inter company relationships have changed over recent years and HL&P and its customers...

  15. The macroecology of island floras

    E-Print Network [OSTI]

    Weigelt, Patrick

    2015-01-01

    Ecology, 58, 445-449. Cabral, J.S. , Weigelt, P. , Kissling,among their islands (?) (Cabral et al. 2014). My colleagues?-diversity of vascular plants (Cabral et al. 2014). In the

  16. Sustaining Sherman Island: A Water Management and Agricultural Diversification System

    E-Print Network [OSTI]

    Fischer, Richard

    2011-01-01

    system for Sherman Island and any Delta system must considera Saltwater Barrier System at Sherman Island. ” May 8. Deltagrown on Sherman Island with this system: artichokes,

  17. Title: Ontario Wind Power Allocation Ontario Ministry of Natural Resources

    E-Print Network [OSTI]

    Title: Ontario Wind Power Allocation Data Creator / Copyright Owner: Ontario Ministry of Natural/A Updates: N/A Abstract: This data consists of a polygon shapefile, Wind Power Allocation Block. A Wind Power Allocation Block is an area that could be allocated for the exploration of wind power generation

  18. Wind resource assessment: San Nicolas Island, California

    SciTech Connect (OSTI)

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

    1996-01-01

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

  19. Method for making block siloxane copolymers

    DOE Patents [OSTI]

    Butler, N.L.; Jessop, E.S.; Kolb, J.R.

    1981-02-25

    A method for synthesizing block polysiloxane copolymers is disclosed. Diorganoscyclosiloxanes and an end-blocking compound are interacted in the presence of a ring opening polymerization catalyst, producing a blocked prepolymer. The prepolymer is then interacted with a silanediol, resulting in condensation polymerization of the prepolymers. A second end-blocking compound is subsequently introduced to end-cap the polymers and copolymers formed from the condensation polymerization.

  20. Energy Department Helps Advance Island Clean Energy Goals (Fact...

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

    Department Helps Advance Island Clean Energy Goals U.S. Virgin Islands Signs Solar Deal Worth 65 Million Like many islands around the world, the U.S. Virgin Islands (USVI) is...

  1. Market Update: New England Islanded Grids

    Office of Energy Efficiency and Renewable Energy (EERE)

    Join the Islanded Grid Resource Center (IGRC) for our upcoming webinar highlighting the islanded grid communities along the New England coast that are exploring their options for reducing high...

  2. Mass Wasting in the Western Galapagos Islands 

    E-Print Network [OSTI]

    Hall, Hillary

    2012-10-19

    Oceanic island volcanoes such as those in the Hawaiian, Canary and Galapagos Islands are known to become unstable, causing failures of the subaerial and submarine slopes of the volcanic edifices. These mass wasting events appear to be the primary...

  3. Small island biogeography in the Gulf of California: lizards, the subsidized island

    E-Print Network [OSTI]

    Wait, D. Alexander

    Small island biogeography in the Gulf of California: lizards, the subsidized island biogeography the subsidized island biogeography (SIB) hypothesis, which predicts that spatial subsidies may cause insular. Methods To evaluate the SIB hypothesis, we first identified subsidized and unsubsidized islands based

  4. A household carbon footprint calculator for islands: Case study of the United States Virgin Islands

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Survey A household carbon footprint calculator for islands: Case study of the United States Virgin xxxx Keywords: Carbon footprint Green house gas emissions Small Island Developing States Island regions the carbon footprint of typical households within the US Virgin Islands. We find the average carbon footprint

  5. Energy Transition Initiative: Island Energy Snapshot - U.S. Virgin Islands (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of the U.S. Virgin Islands (USVI) - St. Thomas, St. John, and St. Croix. The Virgin Islands archipelago makes up the northern portion of the Lesser Antilles and the western island group of the Leeward Islands, forming the border between the Atlantic Ocean and the Caribbean Sea.

  6. Aleutian Pribilof Islands Wind Energy Feasibility Study

    SciTech Connect (OSTI)

    Bruce A. Wright

    2012-03-27

    Under this project, the Aleutian Pribilof Islands Association (APIA) conducted wind feasibility studies for Adak, False Pass, Nikolski, Sand Point and St. George. The DOE funds were also be used to continue APIA's role as project coordinator, to expand the communication network quality between all participants and with other wind interest groups in the state and to provide continued education and training opportunities for regional participants. This DOE project began 09/01/2005. We completed the economic and technical feasibility studies for Adak. These were funded by the Alaska Energy Authority. Both wind and hydro appear to be viable renewable energy options for Adak. In False Pass the wind resource is generally good but the site has high turbulence. This would require special care with turbine selection and operations. False Pass may be more suitable for a tidal project. APIA is funded to complete a False Pass tidal feasibility study in 2012. Nikolski has superb potential for wind power development with Class 7 wind power density, moderate wind shear, bi-directional winds and low turbulence. APIA secured nearly $1M from the United States Department of Agriculture Rural Utilities Service Assistance to Rural Communities with Extremely High Energy Costs to install a 65kW wind turbine. The measured average power density and wind speed at Sand Point measured at 20m (66ft), are 424 W/m2 and 6.7 m/s (14.9 mph) respectively. Two 500kW Vestas turbines were installed and when fully integrated in 2012 are expected to provide a cost effective and clean source of electricity, reduce overall diesel fuel consumption estimated at 130,000 gallons/year and decrease air emissions associated with the consumption of diesel fuel. St. George Island has a Class 7 wind resource, which is superior for wind power development. The current strategy, led by Alaska Energy Authority, is to upgrade the St. George electrical distribution system and power plant. Avian studies in Nikolski and Sand Point have allowed for proper wind turbine siting without killing birds, especially endangered species and bald eagles. APIA continues coordinating and looking for funding opportunities for regional renewable energy projects. An important goal for APIA has been, and will continue to be, to involve community members with renewable energy projects and energy conservation efforts.

  7. Aternating current photovoltaic building block

    DOE Patents [OSTI]

    Bower, Ward Issac; Thomas, Michael G.; Ruby, Douglas S.

    2004-06-15

    A modular apparatus for and method of alternating current photovoltaic power generation comprising via a photovoltaic module, generating power in the form of direct current; and converting direct current to alternating current and exporting power via one or more power conversion and transfer units attached to the module, each unit comprising a unitary housing extending a length or width of the module, which housing comprises: contact means for receiving direct current from the module; one or more direct current-to-alternating current inverters; an alternating current bus; and contact means for receiving alternating current from the one or more inverters.

  8. RTDS-Based Design and Simulation of Distributed P-Q Power Resources in Smart Grid

    E-Print Network [OSTI]

    Taylor, Zachariah David

    2014-01-01

    Danish island of Bornholm power grid," in Proc. of the IEEEsimulate the operation of power grid more accurately. In [performance of the power distribution grid in at least four

  9. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    42) ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON 1961 Marine Biological. McKeman, Director ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1961--Fisheries No. 421 Washington, D. C. April 1962 #12;Rock Island Dam, Columbia River, Washington ii #12;CONTENTS

  10. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1959 :y .iiJA/i-3ri ^' WUUUi. ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1959 by Paul D. Zimmer, Clifton and observations 10 Summary 13 #12;#12;ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON

  11. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON 1960 . SPECIAL SCIENTIFIC ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1960 by Paul D. Zimmer and Clifton C. Davidson United States Fish This annual report of fishway operations at Rock Island Dam in 1960 is dedicated to the memory of co

  12. Annual Fish Passage Report -Rock Island Dam

    E-Print Network [OSTI]

    Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965 By Paul D. Zimmer L. McKeman, Director Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965;#12;Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965 By PAUL D. ZIMMER, Fishery

  13. Marine Bird Ecology & Conservation: The Farallon Islands

    E-Print Network [OSTI]

    Brown, Sally

    11/19/2014 1 Marine Bird Ecology & Conservation: The Farallon Islands Example Some Historical;11/19/2014 2 Charadriformes: gulls, terns Anseriformes: marine ducks, geese and swans Other birds Location of island Distant photo of island #12;11/19/2014 3 Western Gull The gull colony on the marine terrace

  14. Two-fluid magnetic island dynamics in slab geometry. II. Islands interacting with resistive walls or resonant magnetic perturbations

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    magnetic islands. Such islands degrade plasma confinement because heat and particles are able to travelTwo-fluid magnetic island dynamics in slab geometry. II. Islands interacting with resistive walls-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity Phys. Plasmas 12

  15. Two-fluid magnetic island dynamics in slab geometry. I. Isolated islands Richard Fitzpatrick and Franois L. Waelbroeck

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    magnetic islands. Such islands degrade plasma confinement because heat and particles are able to travelTwo-fluid magnetic island dynamics in slab geometry. I. Isolated islands Richard Fitzpatrick.1063/1.4863498 Two-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity Phys

  16. Nauru Island Effect Study

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolar Photovoltaic(MillionNature and Origin of the CuprateNature andNauru

  17. Hawaiis EVolution: Hawaii Powered. Technology Driven. ...

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

    Powered. Technology Driven. Table of Contents Charting the Course Toward a Clean Energy Future 4 Forging a New Path for Island Transportation 5 Embracing New Alternatives 6...

  18. Integrating Renewable Energy into the Transmission and Distribution System of the U. S. Virgin Islands

    SciTech Connect (OSTI)

    Burman, K.; Olis, D.; Gevorgian, V.; Warren, A.; Butt, R.; Lilienthal, P.; Glassmire, J.

    2011-09-01

    This report focuses on the economic and technical feasibility of integrating renewable energy technologies into the U.S. Virgin Islands transmission and distribution systems. The report includes three main areas of analysis: 1) the economics of deploying utility-scale renewable energy technologies on St. Thomas/St. John and St. Croix; 2) potential sites for installing roof- and ground-mount PV systems and wind turbines and the impact renewable generation will have on the electrical subtransmission and distribution infrastructure, and 3) the feasibility of a 100- to 200-megawatt power interconnection of the Puerto Rico Electric Power Authority (PREPA), Virgin Islands Water and Power Authority (WAPA), and British Virgin Islands (BVI) grids via a submarine cable system.

  19. Magnetic island evolution in hot ion plasmas

    SciTech Connect (OSTI)

    Ishizawa, A.; Nakajima, N.; Waelbroeck, F. L.; Fitzpatrick, R.; Horton, W.

    2012-07-15

    Effects of finite ion temperature on magnetic island evolution are studied by means of numerical simulations of a reduced set of two-fluid equations which include ion as well as electron diamagnetism in slab geometry. The polarization current is found to be almost an order of magnitude larger in hot than in cold ion plasmas, due to the strong shear of ion velocity around the separatrix of the magnetic islands. As a function of the island width, the propagation speed decreases from the electron drift velocity (for islands thinner than the Larmor radius) to values close to the guiding-center velocity (for islands of order 10 times the Larmor radius). In the latter regime, the polarization current is destabilizing (i.e., it drives magnetic island growth). This is in contrast to cold ion plasmas, where the polarization current is generally found to have a healing effect on freely propagating magnetic island.

  20. BUILDING CONNECTION SOUTH BLOCK: ACCESS VIA MAIN ENTRANCE

    E-Print Network [OSTI]

    Shoubridge, Eric

    ENTRANCE ELEVATOR WASHROOMS BUILDING CONNECTION SOUTH BLOCK: ACCESS VIA MAIN ENTRANCE NORTH BLOCK: ACCESS VIA MAIN ENTRANCE WEST BLOCK: ALL LEVELS ARE ACCESSIBLE BY PUBLIC ELEVATOR SOUTH BLOCK MAIN ENTRANCE NORTH BLOCK: ACCESS VIA MAIN ENTRANCE WEST BLOCK: ALL LEVELS ARE ACCESSIBLE BY PUBLIC

  1. Germanium blocked impurity band infrared detectors

    SciTech Connect (OSTI)

    Rossington, C.S.; Haller, E.E.

    1988-08-01

    Germanium blocked impurity band (BIB) photoconductors have been fabricated and characterized for responsivity, dark current, and noise equivalent power. BIB photoconductors theoretically provide an extension of the spectral response, a reduction in sensitivity to cosmic radiation and a reduction in noise characteristics compared with conventional photoconductors. Silicon BIB detectors have been successfully developed by researchers at Rockwell International, which do indeed meet their theoretical potential. In the proper configuration, these same Si BIB detectors are capable of continuous detection of individual photons in the wavelength range from 0.4 to 28 ..mu..m. Until the BIB concept was developed, detection of individual photons was only possible with photomultiplier tubes which detected visible light. Due to the successes of the Si BIB detectors, it seemed natural to extend this concept to Ge detectors, which would then allow an extension of the spectral response over conventional Ge detectors from /approximately/100 ..mu..m to /approximately/200 ..mu..m. 8 refs., 2 figs.

  2. update: The (often ignored) role of vicariance in evolutionary diversification on oceanic islands

    E-Print Network [OSTI]

    Parent, Christine E.

    2012-01-01

    simplicity  of  island systems, the study of their specific  to  island  systems,  the  evolu? tionary history of  islands  and  island? like  systems  for  studying 

  3. Cost and Performance Comparison Baseline for Fossil Energy Power...

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

    blocks together into a new, revolutionary concept for future coal-based power and energy production. Objective To establish baseline performance and cost estimates for today's...

  4. Polar rotation angle identifies elliptic islands in unsteady dynamical systems

    E-Print Network [OSTI]

    Mohammad Farazmand; George Haller

    2015-03-20

    We propose rotation inferred from the polar decomposition of the flow gradient as a diagnostic for elliptic (or vortex-type) invariant regions in non-autonomous dynamical systems. We consider here two- and three-dimensional systems, in which polar rotation can be characterized by a single angle. For this polar rotation angle (PRA), we derive explicit formulas using the singular values and vectors of the flow gradient. We find that closed level sets of the PRA reveal elliptic islands in great detail, and singular level sets of the PRA uncover centers of such islands. Both features turn out to be objective (frame-invariant) for two-dimensional systems. We illustrate the diagnostic power of PRA for elliptic structures on several examples.

  5. Polar rotation angle identifies elliptic islands in unsteady dynamical systems

    E-Print Network [OSTI]

    Farazmand, Mohammad

    2015-01-01

    We propose rotation inferred from the polar decomposition of the flow gradient as a diagnostic for elliptic (or vortex-type) invariant regions in non-autonomous dynamical systems. We consider here two- and three-dimensional systems, in which polar rotation can be characterized by a single angle. For this polar rotation angle (PRA), we derive explicit formulas using the singular values and vectors of the flow gradient. We find that closed level sets of the PRA reveal elliptic islands in great detail, and singular level sets of the PRA uncover centers of such islands. Both features turn out to be objective (frame-invariant) for two-dimensional systems. We illustrate the diagnostic power of PRA for elliptic structures on several examples.

  6. Pathogenicity island mobility and gene content.

    SciTech Connect (OSTI)

    Williams, Kelly Porter

    2013-10-01

    Key goals towards national biosecurity include methods for analyzing pathogens, predicting their emergence, and developing countermeasures. These goals are served by studying bacterial genes that promote pathogenicity and the pathogenicity islands that mobilize them. Cyberinfrastructure promoting an island database advances this field and enables deeper bioinformatic analysis that may identify novel pathogenicity genes. New automated methods and rich visualizations were developed for identifying pathogenicity islands, based on the principle that islands occur sporadically among closely related strains. The chromosomally-ordered pan-genome organizes all genes from a clade of strains; gaps in this visualization indicate islands, and decorations of the gene matrix facilitate exploration of island gene functions. A %E2%80%9Clearned phyloblocks%E2%80%9D method was developed for automated island identification, that trains on the phylogenetic patterns of islands identified by other methods. Learned phyloblocks better defined termini of previously identified islands in multidrug-resistant Klebsiella pneumoniae ATCC BAA-2146, and found its only antibiotic resistance island.

  7. Linear block codes for block fading channels based on Hadamard matrices 

    E-Print Network [OSTI]

    Spyrou, Spyros

    2006-04-12

    We investigate the creation of linear block codes using Hadamard matrices for block fading channels. The aforementioned codes are very easy to find and have bounded cross correlation spectrum. The optimality is with respect ...

  8. Wind Power

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

    Wind Power Bioenergy Power Systems Wind Power Wind Power Main Page Outreach Programs Image Gallery FAQs Links Software Hydro Power INL Home Wind Power Introduction The Wind Power...

  9. Cruise the CANARY ISLAND CELEBRATION DAY BY DAY ITINERARY

    E-Print Network [OSTI]

    Toronto, University of

    Cruise the CANARY ISLAND CELEBRATION DAY BY DAY ITINERARY: Day 1 ~ Depart for Rome, Italy Day 10 ~ Arrecife, Canary Islands Day 11 ~ Santa Cruz de Tenerife, Canary Islands Day 12 ~ Madeira and Casablanca, Morocco; Arrecife and Santa Cruz de Tenerife, Canary Islands; and Funchal, Madeira Island

  10. ECE 423: DSP for Communication Block Diagrams

    E-Print Network [OSTI]

    Connors, Daniel A.

    ECE 423: DSP for Communication Block Diagrams Discrete-time System Analysis/Design Sampling from high-level block diagram operation of a digital system such as microprocessor Simulation Analysis and Quantization DSP System Design/Characterization Real-time DSP Hardware and Software - Understands basic signal

  11. A signature for turbulence driven magnetic islands

    SciTech Connect (OSTI)

    Agullo, O.; Muraglia, M.; Benkadda, S. [Aix-Marseille Université, CNRS, PIIM, UMR 7345 Marseille (France); France-Japan Magnetic Fusion Laboratory, LIA 336 CNRS, Marseille (France); Poyé, A. [Univ. Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence (France); Yagi, M. [Plasma Theory and Simulation Gr., JAEA, Rokkasho (Japan); Garbet, X. [IRFM, CEA, St-Paul-Lez-Durance 13108 (France); Sen, A. [Institute for Plasma Research, Bhat, Gandhinagar 382428 (India)

    2014-09-15

    We investigate the properties of magnetic islands arising from tearing instabilities that are driven by an interchange turbulence. We find that such islands possess a specific signature that permits an identification of their origin. We demonstrate that the persistence of a small scale turbulence maintains a mean pressure profile, whose characteristics makes it possible to discriminate between turbulence driven islands from those arising due to an unfavourable plasma current density gradient. We also find that the island poloidal turnover time, in the steady state, is independent of the levels of the interchange and tearing energy sources. Finally, we show that a mixing length approach is adequate to make theoretical predictions concerning island flattening in the island rotation frame.

  12. Energy Transition Initiative, Island Energy Snapshot - British Virgin Islands (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of the British Virgin Islands (BVI), one of three sets of the Virgin Island territories in an archipelago making up the northern portion of the Lesser Antilles.

  13. Dynamic Reactive Power Control of Isolated Power Systems 

    E-Print Network [OSTI]

    Falahi, Milad

    2012-10-03

    or due to a fault. Isolated power systems experience fast transients due to lack of an infinite bus capable of dictating the voltage and frequency reference. This dissertation only focuses on reactive control of islanded MicroGrids and AC/DC shipboard...

  14. San Miguel Island, Channel Islands National Park, California | Department

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool FitsProjectData Dashboard RutlandSTEAB's PrioritiesFuelof Energy Miguel Island,

  15. ANNUAL WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    ANNUAL WIND DATA REPORT Thompson Island March 1, 2002 ­ February 28, 2003 Prepared.................................................................................................................... 11 Wind Speed Time Series........................................................................................................... 11 Wind Speed Distributions

  16. WIND DATA REPORT Deer Island Outfall

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Deer Island Outfall August 18, 2003 ­ December 4, 2003 Prepared for Massachusetts...................................................................................................................... 7 Wind Speed Time Series............................................................................................................. 7 Wind Speed Distributions

  17. WIND DATA REPORT Deer Island Parking Lot

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Deer Island Parking Lot May 1, 2003 ­ July 15, 2003 Prepared for Massachusetts...................................................................................................................... 7 Wind Speed Time Series............................................................................................................. 7 Wind Speed Distributions

  18. Lessons Learned in Islands | Department of Energy

    Energy Savers [EERE]

    Learn how Barbados successfully overcame market barriers to widespread implementation of solar water heaters. U.S. Virgin Islands Clears the Way for Unprecedented Levels of Solar...

  19. Island Tools and Trainings | Department of Energy

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

    potential energy investments. Tailored trainings provide in-person, onsite guidance and best practices for implementing clean energy solutions. Tools Island Energy Scenario Tool...

  20. Coastal mesoscale changes on Matagorda Island 

    E-Print Network [OSTI]

    Lariscy, Kevin William

    2001-01-01

    and the dune systems. The data indicates that Matagorda Island is currently experiencing a net aggradational phase, as part of a geomorphic system undergoing dynamic equilibrium....

  1. Pennsylvania Nuclear Profile - Three Mile Island

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

    Three Mile Island" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

  2. Nauru Island Effect Detection Data Set

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

    Long, Chuck

    2010-07-15

    During Nauru99 it was noted that the island was producing small clouds that advected over the ARM site. The Nauru Island Effect Study was run for 1.5 years and the methodology developed to detect the occurrence. Nauru ACRF downwelling SW, wind direction, and air temperature data are used, along with downwelling SW data from Licor radiometers located on the southern end of the island near the airport landing strip. A statistical analysis and comparison of data from the two locations is used to detect the likely occurrence of an island influence on the Nauru ACRF site data

  3. Nauru Island Effect Detection Data Set

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

    Long, Chuck

    During Nauru99 it was noted that the island was producing small clouds that advected over the ARM site. The Nauru Island Effect Study was run for 1.5 years and the methodology developed to detect the occurrence. Nauru ACRF downwelling SW, wind direction, and air temperature data are used, along with downwelling SW data from Licor radiometers located on the southern end of the island near the airport landing strip. A statistical analysis and comparison of data from the two locations is used to detect the likely occurrence of an island influence on the Nauru ACRF site data

  4. Climate change: Effects on reef island resources

    SciTech Connect (OSTI)

    Oberdorfer, J.A.; Buddemeier, R.W.

    1988-06-27

    The salinity, depth, quantity, and reliability of fresh groundwater resources on coral reef islands and coastlines are environmentally important parameters. Groundwater influences or controls the terrestrial flora, salinity, and nutrient levels in the near-shore benthic environment, the rate and nature of sediment diagenesis, and the density of human habitation. Data from a number of Indo-Pacific reef islands suggest that freshwater inventory is a function of rainfall and island dimensions. A numerical model (SUTRA) has been used to simulate the responses of atoll island groundwater to changes in recharge (precipitation), sea level, and loss of island area due to flooding. The model has been calibrated for Enjebi Island, Enewetak Atoll, where a moderately permeable, water-table aquifer overlies a high-permeability formation. Total freshwater inventory is a monotonic but nonlinear function of recharge. If recharge and island area are constant, rising sea level increases the inventory of fresh water by increasing the useful volume of the aquifer above the high-permeability zone. Flooding of land area reduces the total freshwater inventory approximately in proportion to the loss of recharge area. The most significant results of the model simulation, however, are the findings that the inventory of low-salinity water (and by extrapolation, potable water) is disproportionately sensitive to changes in recharge, island dimensions, or recharge. Island freshwater resources may therefore be unexpectedly vulnerable to climate change.

  5. Morphological barrier island changes and recovery of dunes after Hurricane Dennis, St. George Island, Florida

    E-Print Network [OSTI]

    Fagherazzi, Sergio

    Morphological barrier island changes and recovery of dunes after Hurricane Dennis, St. George September 2009 Keywords: Dune recovery LiDAR Overwash Hurricane Dennis Barrier island During the summer of the barrier island are analyzed, along with the short-term post-storm recovery of secondary dunes. Results

  6. Multispacecraft observations of the electron current sheet, neighboring magnetic islands, and electron acceleration during magnetotail reconnection

    SciTech Connect (OSTI)

    Chen Lijen; Bessho, Naoki; Bhattacharjee, Amitava; Lefebvre, Bertrand; Vaith, Hans; Puhl-Quinn, Pamela; Torbert, Roy; Asnes, Arne; Fazakerley, Andrew; Khotyaintsev, Yuri; Daly, Patrick

    2009-05-15

    Open questions concerning structures and dynamics of diffusion regions and electron acceleration in collisionless magnetic reconnection are addressed based on data from the four-spacecraft mission Cluster and particle-in-cell simulations. Using time series of electron distribution functions measured by the four spacecraft, distinct electron regions around a reconnection layer are mapped out to set the framework for studying diffusion regions. A spatially extended electron current sheet (ecs), a series of magnetic islands, and bursts of energetic electrons within islands are identified during magnetotail reconnection with no appreciable guide field. The ecs is collocated with a layer of electron-scale electric fields normal to the ecs and pointing toward the ecs center plane. Both the observed electron and ion densities vary by more than a factor of 2 within one ion skin depth north and south of the ecs, and from the ecs into magnetic islands. Within each of the identified islands, there is a burst of suprathermal electrons whose fluxes peak at density compression sites [L.-J. Chen et al., Nat. Phys. 4, 19 (2008)] and whose energy spectra exhibit power laws with indices ranging from 6 to 7.3. These results indicate that the in-plane electric field normal to the ecs can be of the electron scale at certain phases of reconnection, electrons and ions are highly compressible within the ion diffusion region, and for reconnection involving magnetic islands, primary electron acceleration occurs within the islands.

  7. Countermeasures to Urban Heat Islands: A Global View

    E-Print Network [OSTI]

    Meier, Alan

    2006-01-01

    the urban heat island and justify countermeasures. Thus, theand southern Europe. The heat island (and air pollution)that reduce the heat island and cool a city make sense

  8. PROJECT DESCRIPTION The Texas Rookery Islands project would restore

    E-Print Network [OSTI]

    Horizon Oil Spill Natural Resource Damage Assessment Texas Rookery Islands Galveston Bay and East of the rookery islands would take into consideration methods to protect the islands from land loss associated

  9. Countermeasures to Urban Heat Islands: A Global View

    E-Print Network [OSTI]

    Meier, Alan

    2006-01-01

    Countermeasures to Urban Heat Islands: A Global View Alanurban climate is the phenomenon of the urban heat island.The urban heat island phenomenon was first observed over one

  10. Energy Transition Initiative, Island Energy Snapshot - Grenada (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of Grenada - a small island nation consisting of the island of Grenada and six smaller islands in the southeastern Caribbean Sea - three of which are inhabited: Grenada, Carriacou, and Petite Martinique.

  11. The dynamics of genetic and morphological variation on volcanic islands

    E-Print Network [OSTI]

    Thorpe, Roger Stephen

    : volcanism; phylogeography; geographical variation; natural selection; Canary islands; Tarentola 1 and Canary islands). It has been argued that population extinctions, recolonizations and associ- ated a role in shaping geographical variation. The islands of the Canary Archipelago provide an excellent

  12. Contradiction and grammar : the case of weak islands

    E-Print Network [OSTI]

    Abrusán, Márta

    2007-01-01

    This thesis is about weak islands. Weak islands are contexts that are transparent to some but not all operator-variable dependencies. For this reason, they are also sometimes called selective islands. Some paradigmatic ...

  13. Power Plant Power Plant

    E-Print Network [OSTI]

    Stillwater Power Plant Wabuska Power Plant Casa Diablo Power Plant Glass Mountain Geothermal Area Lassen Geothermal Area Coso Hot Springs Power Plants Lake City Geothermal Area Thermo Geothermal Area Lakeview Geothermal Area Raft River Geothermal Area Cove Fort Power Plant Roosevelt Power Plant Borax Lake

  14. Author's personal copy Wave energy resources along the Hawaiian Island chain

    E-Print Network [OSTI]

    Author's personal copy Wave energy resources along the Hawaiian Island chain Justin E. Stopa model Wave atlas Wave energy Wave power a b s t r a c t Hawaii's access to the ocean and remoteness from as nearshore wave energy resources in Hawaii. A global WAVEWATCH III (WW3) model forced by surface winds from

  15. news: Bern Convention group of experts on European island biological diversity: an international network to preserve island biodiversity

    E-Print Network [OSTI]

    Borges, Paulo A. V.

    2009-01-01

    by the Government of Canary Islands at Tenerife (1-3 Octoberthe Gov- ernments of Canary Islands, Azores and Madeira inAzores, Madeira and Canary Islands (Macaronesia), Balearic

  16. Analysis of Three Mile Island-Unit 2 accident

    SciTech Connect (OSTI)

    Not Available

    1980-03-01

    The Nuclear Safety Analysis Center (NSAC) of the Electric Power Research Institute has analyzed the Three Mile Island-2 accident. Early results of this analysis were a brief narrative summary, issued in mid-May 1979 and an initial version of this report issued later in 1979 as noted in the Foreword. The present report is a revised version of the 1979 report, containing summaries, a highly detailed sequence of events, a comparison of that sequence of events with those from other sources, 25 appendices, references and a list of abbreviations and acronyms. A matrix of equipment and system actions is included as a folded insert.

  17. Categorical Exclusion Determinations: Rhode Island | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a lCaribElectric powerMeasuresEnergyNewEnergyRhode Island.

  18. Energy Office Grant Helps the Virgin Islands Environmental Resource...

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

    the Virgin Islands Environmental Resource Station Install Solar Panels, Improve Efficiency, and Cut Monthly Energy Use Nearly 30% Energy Office Grant Helps the Virgin Islands...

  19. YOU ARE CORDIALLY INVITED 2011 Long Island

    E-Print Network [OSTI]

    Chen, Tsuhan

    and success of the green industry on Long Island. Thanks to Fred Soviero, this year's Leader's Forum, country sausage, seasoned potatoes, coffee, tea, and assorted fruit juices. Following breakfast, the two, and announcements to New York's green industry. Thanks to the Friends of Long Island Horticulture and the NSLGA

  20. ames Kroes University of Rhode Island

    E-Print Network [OSTI]

    Rhode Island, University of

    and Transportation Systems for Sustainable Communities. What can we learn and how can it be applied in Rhode Island of completed page authorized (art. 5/94) Researching Design and Transportation Systems for Sustainable Island, Dept. of Landscape Architecture, address, Rodman Hall Rm 201, Kingston, RI 02881 (401) 874

  1. Clean Waters of Rhode Island Primary Investigators

    E-Print Network [OSTI]

    Rhode Island, University of

    Clean Waters of Rhode Island Primary Investigators Harold Knickle Donald Gray #12;Final Report Clean Waters of Rhode Island By Harold Knickle and Donald Gray Department of Chemical Engineering professionals in the clean water field as well as to educate graduate and undergraduate student in the scope

  2. Efficiency enhancement techniques for RF and millimeter wave power amplifiers

    E-Print Network [OSTI]

    Ogunnika, Olumuyiwa Temitope, 1978-

    2012-01-01

    Power amplifiers are the circuit blocks in wireless transceivers that require the largest power budget because of their relatively low efficiencies. RF designers cannot depend solely on the development better semiconductor ...

  3. Building Blocks for the Future of Manufacturing

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

    on Tumblr (Opens in new window) Building Blocks for the Future of Manufacturing Scott Smith 2011.05.04 An error occurred. Try watching this video on www.youtube.com, or enable...

  4. Commercial applications of block copolymer photonic gels

    E-Print Network [OSTI]

    Lou, Sally S

    2008-01-01

    Block copolymer photonic gels are a simple and easily processed material which responds rapidly to environmental stimuli through a color change. The diblock copolymer that forms the gel self-assembles into a lamellar ...

  5. Optimisation of Concentrating Solar Thermal Power Plants with Neural Networks

    E-Print Network [OSTI]

    Ábrahám, Erika

    BLOCK Collector Heat exchanger Storage (hot) Storage (cold) Steam turbine Generator Cooling tower of the sun is used to heat a transfer fluid, usually thermal oil. The hot fluid is either sent to the power in a molten salt storage for later use after sun-set. In the power block the vapour streams through

  6. Minimum Aberration Blocking Schemes for 128-Run Designs

    E-Print Network [OSTI]

    Xu, Hongquan; Mee, Robert W.

    2010-01-01

    Probability Plots for the Foundry Example q C q effectsDesign Implementation in a Foundry: A Case Study,” Qualitywith blocks. For this foundry experiment, blocks represented

  7. Minimum Aberration Blocking Schemes for 128-Run Designs

    E-Print Network [OSTI]

    Hongquan Xu; Robert W. Mee

    2011-01-01

    Probability Plots for the Foundry Example q C q effectsDesign Implementation in a Foundry: A Case Study,” Qualitywith blocks. For this foundry experiment, blocks represented

  8. Guidance for Energy Efficiency and Conservation Block Grant Program...

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

    for Energy Efficiency and Conservation Block Grant Program Recipients on Formula Grants Guidance for Energy Efficiency and Conservation Block Grant Program Recipients on Formula...

  9. Guidance for Energy Efficiency and Conservation Block Grant Recipients...

    Energy Savers [EERE]

    for Energy Efficiency and Conservation Block Grant Recipients on Program Evaluation Guidelines Guidance for Energy Efficiency and Conservation Block Grant Recipients on Program...

  10. Equity Effects of Increasing-Block Electricity Pricing

    E-Print Network [OSTI]

    Borenstein, Severin

    2008-01-01

    of increasing-block electricity rate schedules in the Unitedfrom the analysis of electricity rates, this approach toBlock Residential Electricity Rates in California The

  11. Solvothermal Thin Film Deposition of Electron Blocking Layers...

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

    Solvothermal Thin Film Deposition of Electron Blocking Layers Home > Research > ANSER Research Highlights > Solvothermal Thin Film Deposition of Electron Blocking Layers...

  12. Thermodynamics and Ionic Conductivity of Block Copolymer Electrolytes

    E-Print Network [OSTI]

    Wanakule, Nisita Sidra

    2010-01-01

    2.3 REFERENCES Flory, P.J. , Thermodynamics of high polymerBlock Copolymer Thermodynamics - Theory And Experiment.on block copolymer thermodynamics by measuring the changes

  13. State Energy Program and Energy Efficiency and Conservation Block...

    Energy Savers [EERE]

    Energy Efficiency and Conservation Block Grant Financing Program Guidance Grantee Letter Guidance For Energy Efficiency And Conservation Block Grant Grantees On Financing Programs...

  14. Scalable production of mechanically tunable block polymers from...

    Office of Scientific and Technical Information (OSTI)

    Scalable production of mechanically tunable block polymers from sugar Citation Details In-Document Search Title: Scalable production of mechanically tunable block polymers from...

  15. Phase-locking of magnetic islands diagnosed by ECE-imaging

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

    Tobias, B.; Grierson, B. A.; Muscatello, C. M.; Ren, X.; Domier, C. W.; Luhmann, N. C.; Zemedkun, S. E.; Munsat, T. L.; Classen, I. G. J.

    2014-08-13

    Millimeter-wave imaging diagnostics identify phase-locking and the satisfaction of 3-wave coupling selection criteria amongst multiple magnetic island chains by providing a localized, internal measurement of the 2D power spectral density, S(?, kpol). In high-confinement tokamak discharges, these interactions impact both plasma rotation and tearing stability. Nonlinear coupling amongst neoclassical tearing modes (NTMs) of different n-number, with islands not satisfying the poloidal mode number selection criterion {m, m ', m - m ' }, contributes to a reduction in core rotation and flow shear in the vicinity of the modes.

  16. Phase-locking of magnetic islands diagnosed by ECE-imaginga)

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

    Tobias, B.; Grierson, B. A.; Muscatello, C. M.; Ren, X.; Domier, C. W.; Luhmann, N. C.; Zemedkun, S. E.; Munsat, T. L.; Classen, I. G. J.

    2014-11-01

    Millimeter-wave imaging diagnostics identify phase-locking and the satisfaction of 3-wave coupling selection criteria amongst multiple magnetic island chains by providing a localized, internal measurement of the 2D power spectral density, S(?, k[sub]pol). In high-confinement tokamak discharges, these interactions impact both plasma rotation and tearing stability. Nonlinear coupling amongst neoclassical tearing modes (NTMs) of different n-number, with islands not satisfying the poloidal mode number selection criterion {m, m ', m ? m ' }, contributes to a reduction in core rotation and flow shear in the vicinity of the modes.

  17. Long Island Power Authority LIPA | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas:Montezuma, Arizona:Oregon: EnergyLloyd, NewBranch Capital Jump to: navigation,LIPA

  18. Long Island Power Authority Solar Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas:Montezuma, Arizona:Oregon: EnergyLloyd, NewBranch Capital Jump to:

  19. Rhode Island Natural Gas Deliveries to Electric Power Consumers (Million

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan3 November 2013 Independent Statistics &Decade

  20. Project Fact Sheet Long Island HTS Power Cable Superconducting

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy Bills andOrderNATIONALofDefine Review Purpose50(S3TECDepartmentColumbus

  1. Long Island HTS Power Cable | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested Parties - WAPA PublicLED1,400 Jobs | Department ofEnergyAlgal Biofuels

  2. High Diversity Multi-Block Space-Time Code for Broadcasting Applications

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    seen as a two-block matrix. It enjoys a flexible transmission rate and a diversity order of 8 for a 2x2 to the power of four of the constellation size. The STBC parameters have been optimized to suit fading channels with and without erasure events. These events are typical of single frequency networks that are becoming a popular

  3. A Formal Verification Method of Function Block Diagram Kwang Yong Koh1

    E-Print Network [OSTI]

    Jee, Eunkyoung

    control systems in chemical processing plants, nuclear power plants or traffic control systems [1A Formal Verification Method of Function Block Diagram Kwang Yong Koh1 , Poong Hyun Seong1 , Eun Engineering, KAIST 2 Division of Computer Science, Department of Electrical Engineering and Computer Science

  4. Design Methodology for Single Electron Based Building Blocks Cor Meenderinck Casper Lageweg Sorin Cotofana

    E-Print Network [OSTI]

    Cotofana, Sorin

    . During the presentation we use a Move k electron (MV ke) block as a discussion vehicle but the approach of power consumption and scalability. A promising alternative is Single Electron Tunneling (SET) technology electron at a time, if it reduces the amount of energy in the system. Tunneling through a junction becomes

  5. Design Methodology for Single Electron Based Building Blocks Cor Meenderinck Casper Lageweg Sorin Cotofana

    E-Print Network [OSTI]

    Cotofana, Sorin

    . During the presentation we use a Move k electron (MV ke) block as a discussion vehicle but the approach of power consumption and scalability. A promising alternative is Single Electron Tunneling (SET) technology, if it reduces the amount of energy in the system. Tunneling through a junction becomes possible when

  6. 2014 APSECA Safe Programming Guidance of Function Block Diagram for Reactor Protection Systems Dong-Ah Lee*, Junbeom Yoo

    E-Print Network [OSTI]

    in safety critical systems ­ Nuclear power plant · RPS (Reactor Protection System) · ESF-CCS (Engineering of Function Block Diagram for Reactor Protection Systems Software development in the nuclear power plant Nuclear Instrumentation & Control System R&D Center (KNICS) · FBD and Ladder Diagram (LD) to design

  7. The Galapagos Islands: a Laboratory for the Study

    E-Print Network [OSTI]

    Geist, Dennis

    - ...) Kauai Oahu Mauai Hawaii Easter Island Azores (Terceira, Pico) Canaries (Teneri e) Cabo Verde (Fogo

  8. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    areas. In the U. S. Virgin Islands rain water harvesting and seawater desalination are the principal

  9. FUTURE POWER GRID INITIATIVE An Intelligent Agent Platform

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE VOLTTRONTM : An Intelligent Agent Platform for the Smart Grid Two-way Power Flows n Decentralized Control To Support Micro-Grids And Islanding n Enable Load, not developed past simulation, and/or do not fit the requirements of the power grid. VOLTTRON has become

  10. Numerical Simulations of the Island-Induced Circulations over the Island of Hawaii during HaRP

    E-Print Network [OSTI]

    Chen, Yi-Leng

    Numerical Simulations of the Island-Induced Circulations over the Island of Hawaii during HaRP YANG YANG AND YI-LENG CHEN Department of Meteorology, SOEST, University of Hawaii at Manoa, Honolulu, Hawaii island-scale circulations over the island of Hawaii during the Hawaiian Rainband Project (HaRP, 11 July

  11. Tax Resources for WSU GME Residents: H & R Block

    E-Print Network [OSTI]

    Finley Jr., Russell L.

    Tax Resources for WSU GME Residents: H & R Block 8610 E 8 Mile Rd Detroit (313) 372-9242 H & R Block 2601 Gratiot Ave Detroit (313) 372-9242 H & R Block 16862 Schaefer Hwy Detroit (313) 345-3885 H & R Blodk 16352 E Warren Ave Detroit (313) 885-9170 3 H & R Block 14418 Gratiot Ave Detroit (313) 371

  12. Solar School Program in Reunion Island 

    E-Print Network [OSTI]

    David, M.; Adelard, L.

    2004-01-01

    Because of its particular geographic situation and relatively high altitude (3069 meters), Reunion Island is composed of a very large amount of micro-climates which have a direct impact on buildings' comfort, energy ...

  13. Community Redevelopment Case Study: Jekyll Island

    Broader source: Energy.gov [DOE]

    Presentation—given at the April 2012 Federal Utility Partnership Working Group (FUPWG) meeting—features photos from a case study about Jekyll Island's community redevelopment project in Georgia.

  14. US Virgin Islands renewable energy future

    E-Print Network [OSTI]

    Oldfield, Brian (Brian K.)

    2013-01-01

    The US Virgin Islands must face drastic changes to its electrical system. There are two problems with electricity production in the USVI-it's dirty and it's expensive. Nearly one hundred percent of the electricity in these ...

  15. Biofuel Feedstock Inter-Island Transportation

    E-Print Network [OSTI]

    Biofuel Feedstock Inter-Island Transportation Prepared for the U.S. Department of Energy Office Biofuels Feedstocks Hawaii Natural Energy Institute Desktop Study October 2012 Photographs, from left ........................................................................... 11 Options for liquid biofuel feedstock transport ...........................................................................

  16. Metromorphosis : evolution on the urban island

    E-Print Network [OSTI]

    Vezina, Kenrick (Kenrick Freitas)

    2011-01-01

    Cities are very much alive. Like islands, they provide a natural testing ground for evolution. With more than half of the world's population living in urban areas now, the influence cities have on the planet's life is ...

  17. Energy Audits on Prince Edward Island 

    E-Print Network [OSTI]

    Hall, N. G.; Gillis, D.

    1980-01-01

    High energy costs and uncertain supplies force industrial operators to seek out energy waste to keep costs down. The Enersave for Industry and Commerce program assists Prince Edward Island industries through an energy audit and grant program. A...

  18. 248 IEEE TRANSACTIONS ON POWER DELIVERY, VOL. 20, NO. 1, JANUARY 2005 Micro-Grid Autonomous Operation During

    E-Print Network [OSTI]

    Lehn, Peter W.

    248 IEEE TRANSACTIONS ON POWER DELIVERY, VOL. 20, NO. 1, JANUARY 2005 Micro-Grid Autonomous--Distributed generation, distributed resources, electromagnetic transients, islanding, micro-grid, power sharing, voltage events and (ii) fault events that lead to islanding of a distribution subsystem and formation of a micro-grid

  19. Self-doped microphase separated block copolymer electrolyte

    DOE Patents [OSTI]

    Mayes, Anne M. (Waltham, MA); Sadoway, Donald R. (Waltham, MA); Banerjee, Pallab (Boston, MA); Soo, Philip (Cambridge, MA); Huang, Biying (Cambridge, MA)

    2002-01-01

    A polymer electrolyte includes a self-doped microphase separated block copolymer including at least one ionically conductive block and at least one second block that is immiscible in the ionically conductive block, an anion immobilized on the polymer electrolyte and a cationic species. The ionically conductive block provides a continuous ionically conductive pathway through the electrolyte. The electrolyte may be used as an electrolyte in an electrochemical cell.

  20. Estimated global ocean wind power potential from QuikSCAT observations, accounting for turbine characteristics and siting

    E-Print Network [OSTI]

    Capps, Scott B; Zender, Charles S

    2010-01-01

    multi?megawatt wind turbine, Renewable Energy, Matthews, J.wind turbines in Europe and North America, Renewable Energy,wind power poten- tial on Hong Kong islands—An analysis of wind power and wind turbine characteristics, Renewable Energy,

  1. Energy effects of heat-island reduction strategies in Toronto, Canada

    E-Print Network [OSTI]

    Akbari, Hashem; Konopacki, Steven

    2003-01-01

    Energy Effects of Urban Heat Islands and Their Mitigation: aAkbari. Energy Impacts of Heat Island Reduction StrategiesSavings Calculations for Heat Island Reduction Strategies in

  2. Ice flow sensitivity to geothermal heat flux of Pine Island Glacier, Antarctica

    E-Print Network [OSTI]

    Larour, E; Morlighem, M; Seroussi, H; Schiermeier, J; Rignot, E; Rignot, E

    2012-01-01

    to geothermal heat flux of Pine Island Glacier, Antarcticato geothermal heat flux of Pine Island Glacier, Antarctica,Pine Island Glacier, West Antarctica: (a) geothermal heat

  3. Streamlined energy-savings calculations for heat-island reduction strategies

    E-Print Network [OSTI]

    Akbari, Hashem; Konopacki, Steven J.

    2003-01-01

    Savings Calculations for Heat Island Reduction Strategies inNational Laboratory -- Heat Island Group Technical Note.Savings Calculations for Heat-Island Reduction Strategies

  4. Historical Biogeography of the Midriff Islands in the Gulf of California, Mexico

    E-Print Network [OSTI]

    Wilder, Benjamin

    2014-01-01

    predictive, suggesting an island system with ancient humanextinctions seen in island systems around the world. ChapterThese results document an island system with ancient human

  5. Energy effects of heat-island reduction strategies in Toronto, Canada

    E-Print Network [OSTI]

    Akbari, Hashem; Konopacki, Steven

    2003-01-01

    Savings Calculations for Heat Island Reduction Strategies inAkbari. Energy Savings for Heat Island Reduction StrategiesEnergy Effects of Urban Heat Islands and Their Mitigation: a

  6. Opportunities for Saving Energy and Improving Air Quality in Urban Heat Islands

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    saving potentials of heat-island reduction strategies,”Special Issue on Urban Heat Islands and Cool Communities,Special Issue on Urban Heat Islands and Cool Communities,

  7. Exploring Energy Efficiency of Lightweight Block Ciphers

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Exploring Energy Efficiency of Lightweight Block Ciphers Subhadeep Banik1 , Andrey Bogdanov1 of r at which an r-round unrolled architecture for a cipher is likely to be most energy efficient. We of the metrics that define a good lightweight design is the energy consumed per unit operation of the algorithm

  8. Nuclear lamins: building blocks of nuclear architecture

    E-Print Network [OSTI]

    Goldman, Robert D.

    REVIEW Nuclear lamins: building blocks of nuclear architecture Robert D. Goldman,1,3,4 Yosef Biological Laboratory, Woods Hole, Massachusetts 02543, USA Nuclear lamins were initially identified as the major components of the nuclear lamina, a proteinaceous layer found at the interface between chromatin

  9. Nanostructured Block Copolymer Dry Electrolyte Ayan Ghosha,

    E-Print Network [OSTI]

    Rubloff, Gary W.

    Nanostructured Block Copolymer Dry Electrolyte Ayan Ghosha, * and Peter Kofinasb,z a Department, College Park, Maryland 20742, USA We report on the synthesis and characterization of a solid-state polymer electrolyte with enhanced lithium transport based on a self-assembled diblock copolymer. The diblock copolymer

  10. AN EXAMINATION OF MOVEMENTS OF BOTTLENOSE DOLPHINS BETWEEN ISLANDS IN THE HAWAIIAN ISLAND CHAIN

    E-Print Network [OSTI]

    Baird, Robin W.

    of the islands of Hawaii, Oahu, and Kauai. #12;Baird et al. 2002 2 Baird et al. (2001) estimated that only, Maui/Lanai, and Hawaii, in April and May 2002, and compared photographic identities with dolphins individuals identified off the islands of Oahu (29) and Hawaii (11), none had been previously documented

  11. INVASIVE RODENTS ON ISLANDS Avoiding surprise effects on Surprise Island: alien species

    E-Print Network [OSTI]

    Courchamp, Franck

    INVASIVE RODENTS ON ISLANDS Avoiding surprise effects on Surprise Island: alien species control Abstract Eradications of invasive alien species have generally benefited biodiversity. However, without following the sudden removal of an invasive alien that was exerting an ecological force on those species

  12. Sculpting the shape of semiconductor heteroepitaxial islands: fromdots to rods

    SciTech Connect (OSTI)

    Robinson, J.T.; Walko, D.A.; Arms, D.A.; Tinberg, D.S.; Evans,P.G.; Cao, Y.; Liddle, J.A.; Rastelli, A.; Schmidt, O.G.; Dubon, O.D.

    2006-06-20

    In the Ge on Si model heteroepitaxial system, metal patterns on the silicon surface provide unprecedented control over the morphology of highly ordered Ge islands. Island shape including nanorods and truncated pyramids is set by the metal species and substrate orientation. Analysis of island faceting elucidates the prominent role of the metal in promoting growth of preferred facet orientations while investigations of island composition and structure reveal the importance of Si-Ge intermixing in island evolution. These effects reflect a remarkable combination of metal-mediated growth phenomena that may be exploited to tailor the functionality of island arrays in heteroepitaxial systems.

  13. Deformation behavior of cylindrical block copolymer bicrystals : pathway to understanding block copolymer grain boundaries

    E-Print Network [OSTI]

    Wanakamol, Panitarn

    2006-01-01

    Model bicrystals made by adhering pieces of near-single-crystal styrene-isoprene-styrene (SIS) cylindrical block copolymer (BCP), produced by a roll-casting process; yield various types of pure tilt grain boundaries. The ...

  14. Poly(cyclohexylethylene)-block-poly(ethylene oxide) block polymers for metal oxide templating

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

    Schulze, Morgan W.; Sinturel, Christophe; Hillmyer, Marc A.

    2015-09-01

    A series of poly(cyclohexylethylene)-block-poly(ethylene oxide) (CEO) diblock copolymers were synthesized through tandem anionic polymerizations and heterogeneous catalytic hydrogenation. Solvent-annealed CEO diblock films were used to template dense arrays of inorganic oxide nanodots via simple spin coating of an inorganic precursor solution atop the ordered film. The substantial chemical dissimilarity of the two blocks enables (i) selective inclusion of the inorganic precursor within the PEO domain and (ii) the formation of exceptionally small feature sizes due to a relatively large interaction parameter estimated from mean-field analysis of the order–disorder transition temperatures of compositionally symmetric samples. UV/ozone treatment following incorporation produces anmore »ordered arrangement of oxide nanodots and simultaneously removes the block polymer template. However, we report the smallest particles (6 ± 1 nm) templated from a selective precursor insertion method to date using a block polymer scaffold.« less

  15. Biogas Potential on Long Island, New York: A Quantification Study

    SciTech Connect (OSTI)

    Mahajan, D.; Patel, S.; Tonjes, D.

    2011-08-25

    Biogas is the product of anaerobic digestion of waste, whether occurring spontaneously in landfills or under controlled conditions in digesters. Biogas is viewed as an important energy source in current efforts to reduce the use of fossil fuels and dependency on imported resources. Several studies on the assessment of biogas potential have been made at regional, national, and global scales. However, because it is not economically feasible to transport biogas feedstock over long distances, it is more appropriate to consider local waste sources for their potential to produce biogas. An assessment of the biogas potential on Long Island, based on the review of local landfills, wastewater treatment plants, solid waste generation and management, and agricultural waste, found that 234 x 10{sup 6} m{sup 3} of methane (CH{sub 4}) from biogas might be harvestable, although substantial barriers for complete exploitation exist. This number is equivalent to 2.52 TW-h of electricity, approximately 12% of fossil fuel power generation on Long Island. This work can serve as a template for other areas to rapidly create or approximate biogas potentials, especially for suburban U.S. locations that are not usually thought of as sources of renewable energy.

  16. ASME PTC 47 - IGCC performance testing: Gasification island thermal performance testing

    SciTech Connect (OSTI)

    Mirolli, M.D.; Doering, E.L.

    1998-07-01

    In the past several years, Integrated Gasification Combined Cycle (IGCC) power plants have been introduced in a number of competitive markets. Most of the demonstration projects have been subsidized. However, as the technology is further developed, its versatility will lead to its application in a variety of market segments. This leads to the need of the user to evaluate the performance of the gasification process within the IGCC power plant through field testing. This paper deals with an approach to measuring the gasification island thermal performance. A thermal efficiency term based upon an input/output test approach is introduced. Measured parameters and pre-test planning are discussed. Computational procedures for determining the thermal efficiency of the gasification island are described including an uncertainty analysis for the performance test.

  17. Southern California Channel Islands Bibliography, through 1992

    E-Print Network [OSTI]

    Channel Islands National Marine Sanctuary

    1992-01-01

    Southern California Bight/San Onofre/Power Plant/Southern California Bight/San Onofre Power Plant/Power Plant (DCPP), San Luis Obispo County, California.

  18. Power Systems Analysis ELEN4511 Spring 2013

    E-Print Network [OSTI]

    Lavaei, Javad

    , New Hampshire, Rhode Island, Vermont, New York, and New Jersey in the United States. Over 30 million (OSI) stack. For this reason, the power grid has been unable to take advantage of this new of electricity on Tuesday, November 9, 1965, affecting parts of Ontario in Canada and Connecticut, Massachusetts

  19. Report on Hawaii Geothermal Power Plant Project

    SciTech Connect (OSTI)

    Not Available

    1983-06-01

    The report describes the design, construction, and operation of the Hawaii Geothermal Generator Project. This power plant, located in the Puna District on the island of Hawaii, produces three megawatts of electricity from the steam phase of a geothermal well. (ACR)

  20. PROGRAMMING 2 Sensors and Servos: Building Blocks

    E-Print Network [OSTI]

    7/16/13 1 ARDUINO PROGRAMMING 2 Sensors and Servos: Building Blocks Analog vs. Digital Digital Wire up a Potentiometer Analog Inputs and Arduino int sensorPin = A2; // Analog pin 2 int ledPin = 13 to the LED } #12;7/16/13 4 Analog Inputs and Arduino int sensorPin = A2; // Analog pin 2 int ledPin = 13; int

  1. TAKE AND AVERfI.GE VALUE OF PRIBILOF ISLANDS FUR SEP~ SKINS, 1956-1960 Year Male Female Total

    E-Print Network [OSTI]

    Breeding grounds of the northern fur seals: Robben Island (Kaihyoto or Tyuleniy Island) off Sakhalin

  2. Hybrid energy system cost analysis: San Nicolas Island, California

    SciTech Connect (OSTI)

    Olsen, T.L.; McKenna, E.

    1996-07-01

    This report analyzes the local wind resource and evaluates the costs and benefits of supplementing the current diesel-powered energy system on San Nicolas Island, California (SNI), with wind turbines. In Section 2.0 the SNI site, naval operations, and current energy system are described, as are the data collection and analysis procedures. Section 3.0 summarizes the wind resource data and analyses that were presented in NREL/TP 442-20231. Sections 4.0 and 5.0 present the conceptual design and cost analysis of a hybrid wind and diesel energy system on SNI, with conclusions following in Section 6. Appendix A presents summary pages of the hybrid system spreadsheet model, and Appendix B contains input and output files for the HYBRID2 program.

  3. Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division Pelagic Fisheries Ecosystems and Oceanography Division Pacific Islands Fisheries Science Center, National Marine Fisheries and Oceanography Division Pelagic Fisheries Research Program Motivation · Juvenile & subadult bigeye aggregates

  4. Pacific Island Fisheries Science Center Ecosystems and Oceanography Division

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pacific Island Fisheries Science Center Ecosystems and Oceanography Division Pelagic Fisheries Fisheries Science Center, NMFS, NOAA #12;Pacific Island Fisheries Science Center Ecosystems and Oceanography Science Center Ecosystems and Oceanography Division Pelagic Fisheries Research Program Materials

  5. Global isotopic signatures of oceanic island basalts / by

    E-Print Network [OSTI]

    Oschmann, Lynn A

    1991-01-01

    Sr, Nd and Pb isotopic analyses of 477 samples representing 30 islands or island groups, 3 seamounts or seamount chains, 2 oceanic ridges and 1 oceanic plateau [for a total of 36 geographic features] are compiled to form ...

  6. BPA Improves hundreds of acres of habitat on Sauvie Island

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

    on Sauvie Island 10202015 12:00 AM Tweet Page Content Crews install a 53-foot-long pedestrian bridge over a slough at the Sauvie Island Wildlife Area. The bridge replaces an old...

  7. Prince Edward Island: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Prince Edward Island: Energy Resources Jump to: navigation, search Name Prince Edward Island, Canada Equivalent URI DBpedia GeoNames ID 6113358 Coordinates 46.333333, -63.5...

  8. Rectangular Symmetry Morphologies in a Topographically Templated Block Copolymer

    E-Print Network [OSTI]

    Hannon, Adam F.

    Using an array of majority-block-functionalized posts makes it possible to locally control the self-assembly of a block copolymer and achieve several morphologies on a single substrate. A template consisting of a square ...

  9. Rutting and drainage design methodology for a concrete block pavement 

    E-Print Network [OSTI]

    Poduska, Daryl Jason

    1998-01-01

    Concrete block pavements (CBP) have historically been hics. used in low trafficked applications as an alternative to asphalt and concrete pavement because of their aesthetic quality. However, concrete block pavements have not been used for high...

  10. Measurement of the Magnet Blocks for SSRF Insertion Devices

    SciTech Connect (OSTI)

    He Yongzhou; Zhang Jidong; Zhou Qiaogen; Qian Zhenmei; Li Yang

    2010-06-23

    Two in-vacuum undulators IVU25s and one elliptically polarized undulator EPU100 have been developed for SSRF. Two IVU25s with the same hybrid design contain about 640 Sm{sub 2}Co{sub 17} magnet blocks and the dimension of blocks is 65 Wx25 Hx9 D. The EPU100 of the APPLE-II type contains about 690 NdFeB magnet blocks with the dimension of 35 Wx35 Hx25 D. This paper describes the magnetic measurements of these magnet blocks with the Helmholtz coil measurement system for IVU25 magnet blocks and the Hall probe measurement system for EPU100 magnet blocks. The measured maximum magnetic moment deviation and the maximum angle deviation are less than {+-}1.0% and 1.1 deg. respectively both for Sm{sub 2}Co{sub 17} blocks and NdFeB blocks and satisfy the specifications of undulators.

  11. ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT PROGRAM NOTICE...

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

    ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT PROGRAM NOTICE 10-004A ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT PROGRAM NOTICE 10-004A REVISION: THIS GUIDANCE HAS BEEN AMENDED...

  12. Display blocks : cubic displays for multi-perspective visualizations

    E-Print Network [OSTI]

    Pla i Conesa, Pol

    2012-01-01

    This thesis details the design, execution and evaluation of a new type of display technology, known as Display Blocks. Display Blocks are a response to two major limitations of current displays: visualization and interaction. ...

  13. Block and Tub Supplements for Grazing Beef Cattle 

    E-Print Network [OSTI]

    Machen, Richard V.

    2003-03-19

    Block supplements offer cattle producers a means of supplementing the diets of their grazing beef cattle. This publication discusses the types of blocks available and recommendations for the use of each....

  14. Variations in the manufacturing of Rockwell test blocks

    E-Print Network [OSTI]

    Vora, Jairaj Deepak

    2009-01-01

    This research analyzes the variations occurring in the manufacturing of Rockwell hardness test blocks. Test blocks of different materials and hardness were analyzed and the variations were identified using the Ishikawa ...

  15. Distributed Construction by Mobile Robots with Enhanced Building Blocks

    E-Print Network [OSTI]

    Napp, Nils

    not permitting blocks of this complexity, allowing blocks to store state (e.g., using passive, low-cost RFID tags endeavors such as the production of low-cost housing, and alleviate prob- lems such as high accident rates

  16. Design, Operation, and Controlled-Island Operation of the U.S. Department of Energy Solar Decathlon 2013 Microgrid

    SciTech Connect (OSTI)

    Kurnik, C.; Butt, R. S.; Metzger, I.; Lavrova, O.; Patibandla, S.; Wagner, V.; Frankosky, M.; Wiegand, G.

    2015-04-22

    This document reports on the design and operation of a high-capacity and high-penetration-ratio microgrid, which consists of 19 photovoltaic-powered residential houses designed by collegiate teams as part of their participation in the U.S. Department of Energy Solar Decathlon 2013. The microgrid was interconnected with the local utility, and resulting net-power and power-quality events were recorded in high detail (1-minute data sampling or better). Also, a controlled-island operation test was conducted to evaluate the microgrid response to additional events such as increased loads (e.g., from electric vehicles) and bypassing of voltage regulators. This temporary ground-laid microgrid was stable under nominal and island-operation conditions; adverse weather and loads did not lead to power-quality degradation.

  17. Energy Efficiency and Conservation Block Grant Program Success Stories

    Broader source: Energy.gov [DOE]

    Energy Efficiency and Conservation Block Grant (EECBG) Program's success stories including news articles, EERE Successes and EERE Blog entries.

  18. Foster-Glocester Regional School District (Rhode Island) - Financing Profile

    SciTech Connect (OSTI)

    none,

    2008-12-01

    This document is an EnergySmart Schools Financing Profile of Foster-Glocester Regional School District in Rhode Island

  19. Genomic islands predict functional adaptation in marine actinobacteria

    E-Print Network [OSTI]

    Penn, Kevin

    2010-01-01

    Ecological adaptations among bacterial populations have been linked to genomic islands, strain-specific regions of DNA that house

  20. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    to effective ecological balances in island systems. These focus area activities were in addition to its usual

  1. Organic photosensitive optoelectronic device having a phenanthroline exciton blocking layer

    DOE Patents [OSTI]

    Thompson, Mark E. (Anaheim Hills, CA); Li, Jian (Los Angeles, CA); Forrest, Stephen (Princeton, NJ); Rand, Barry (Princeton, NJ)

    2011-02-22

    An organic photosensitive optoelectronic device, having an anode, a cathode, and an organic blocking layer between the anode and the cathode is described, wherein the blocking layer comprises a phenanthroline derivative, and at least partially blocks at least one of excitons, electrons, and holes.

  2. Conservative Estimates of Blocking and Outage Probabilities in CDMA Networks

    E-Print Network [OSTI]

    Bonald, Thomas

    Conservative Estimates of Blocking and Outage Probabilities in CDMA Networks T. Bonald, A. Prouti`ere 1 France Telecom, Division R&D, Issy-les-Moulineaux, France Abstract The outage probability is a key the blocking probability. The blocking and outage probabilities do not have closed-form expressions

  3. Ordenao por Block-Interchanges e Reverses com Sinais

    E-Print Network [OSTI]

    Ayala-Rincón, Mauricio

    interessantes (novas estruturas de dados, algoritmos e etc.). Cleber Mira, João Meidanis Block-Interchanges e interessantes (novas estruturas de dados, algoritmos e etc.). Cleber Mira, João Meidanis Block-Interchanges e interessantes (novas estruturas de dados, algoritmos e etc.). Cleber Mira, João Meidanis Block-Interchanges e

  4. Onesided Block Jacobi Methods for the Symmetric Eigenvalue Problem ?

    E-Print Network [OSTI]

    Giménez, Domingo

    One­sided Block Jacobi Methods for the Symmetric Eigenvalue Problem ? D. Gim'enez 1 , J. Cuenca 1 theoretically two different one­sided block Jacobi algorithms for solving the Symmetric Eigenvalue Problem. Sequential and parallel versions of the algorithms are analized and com­ pared with a two­sided block Jacobi

  5. Block fusion systems and the center of the group ring

    E-Print Network [OSTI]

    Møller, Jesper Michael

    Block fusion systems and the center of the group ring Martin Wedel Jacobsen #12;#12;RESUME i of block fusion systems. Chapter 1 contains a brief introduction to the group algebra and some simple of a fusion system and the fundamental property of saturation. We also define block fusion systems and prove

  6. Department of Electrical Engineering Spring 2011 Glass Block Solar Collector

    E-Print Network [OSTI]

    Demirel, Melik C.

    PENNSTATE Department of Electrical Engineering Spring 2011 Glass Block Solar Collector Overview of the team to incorporate solar collectors into glass blocks and provide an application for the collected energy. Objectives The team's objective was to deliver a working glass block solar collector

  7. Bainbridge Energy Challenge. Energy efficiency and conservation block grant (EECBG) - Better buildings neighborhood program. Final Technical Report

    SciTech Connect (OSTI)

    Kraus, Yvonne X.

    2014-02-14

    RePower Bainbridge and Bremerton (RePower) is a residential energy-efficiency and conservation program designed to foster a sustainable, clean, and renewable energy economy. The program was a 3.5 year effort in the cities of Bainbridge Island and Bremerton, Washington, to conserve and reduce energy use, establish a trained home performance trade ally network, and create local jobs. RePower was funded through a $4.8 million grant from the US Department of Energy, Better Buildings Program. The grant’s performance period was August 1, 2010 through March 30, 2014.

  8. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    water harvesting are the principal sources of fresh water. Ground water supplies are very limited. WaterVirgin Islands Water Resources Research Institute Annual Technical Report FY 2008 Virgin Islands Water Resources Research Institute Annual Technical Report FY 2008 1 #12;Introduction The Virgin Islands

  9. Azania XLII 2007 East Africa, the Comoros Islands and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Azania XLII 2007 East Africa, the Comoros Islands and Madagascar before the sixteenth century interior and on outlying islands (Comoros, Madagascar) or were composed of lower classes in urban expansion and private enterprise. #12;16 East Africa, the Comoros Islands and Madagascar before

  10. Recommendations for Technologies for Microgrids on the Big Island

    E-Print Network [OSTI]

    Recommendations for Technologies for Microgrids on the Big Island Prepared for U.S. Department Island microgrids By Sentech, Inc. Bethesda, Maryland And University of Hawaii Hawaii Natural Energy for technologies to be used in future installation of Big Island microgrids Subtask 2.2 Deliverable #4 Prepared By

  11. Bridge-Node Selection and Loss Recovery in Island Multicast

    E-Print Network [OSTI]

    Chan, Shueng-Han Gary

    Bridge-Node Selection and Loss Recovery in Island Multicast W.-P. Ken Yiu K.-F. Simon Wong S multicast-capable domains (the so-called islands) while overlay connections are used to bridge islands. In the previously proposed scheme, the number of ping measurements to find good bridge-nodes is at least

  12. INV Spring, 2009 1 CANARY ISLANDS (see Atlantic Ocean)

    E-Print Network [OSTI]

    INV Spring, 2009 1 UPD 5/6/15 CANARY ISLANDS (see Atlantic Ocean) 1950 1:100,000 Lanzarote 1950 1:130,000 International travel maps, Canary Islands = Mapas internacionales de viaje, Islas Canarias (bc) - International Nacional 9126/C1/100/1950- 1:100,000 Canary Islands (6 sheets) Mapa Militar: 1 - de la Isla de Hierro 2

  13. Stomach contents of cetaceans stranded in the Canary Islands 19962006

    E-Print Network [OSTI]

    Pierce, Graham

    Stomach contents of cetaceans stranded in the Canary Islands 1996­2006 r. fernandez1 , m.b. santos2, Kogiidae and Ziphiidae, stranded between 1996 and 2006 in the Canary Islands. Cephalopod mandibles (beaks teuthophagous whales. Keywords: feeding, Canary Islands, cetaceans, cephalopods, plastic Submitted 5 August 2008

  14. ORIGINAL PAPER Bird pollination of Canary Island endemic plants

    E-Print Network [OSTI]

    Chittka, Lars

    ORIGINAL PAPER Bird pollination of Canary Island endemic plants Jeff Ollerton & Louise Cranmer /Accepted: 29 September 2008 # Springer-Verlag 2008 Abstract The Canary Islands are home to a guild Bird vision . Canary Islands . Mutualism . Pollinator. Tenerife Introduction The endemic flora

  15. ORIGINAL PAPER Bird pollination of Canary Island endemic plants

    E-Print Network [OSTI]

    Chittka, Lars

    ORIGINAL PAPER Bird pollination of Canary Island endemic plants Jeff Ollerton & Louise Cranmer) was an effective pollinator of these species. Keywords Bird vision . Canary Islands . Mutualism . Pollinator. Tenerife Introduction The endemic flora of the Canary Islands, situated off the west coast of North Africa

  16. The maximal body massarea relationship in island mammals

    E-Print Network [OSTI]

    Gonzalez, Andrew

    mass­area relationship for four island systems, to test the hypothesis that community relaxationORIGINAL ARTICLE The maximal body mass­area relationship in island mammals Virginie Millien1, 20 islands in the Sea of Corte´s and the seven continents). Replotting their data with area

  17. The Island Metaphor Bill Tomlinson, Eric Baumer, Man Lok Yau

    E-Print Network [OSTI]

    Tomlinson, Bill

    , ebaumer, mlyau } @uci.edu Abstract This paper presents an "Island Metaphor" for interactions with systems of a software system. The Island Metaphor is not applicable to, nor appropriate for, every system. HoweverThe Island Metaphor Bill Tomlinson, Eric Baumer, Man Lok Yau University of California, Irvine { wmt

  18. Title: Satellite Streetview: Prince Edward Island Data Creator /

    E-Print Network [OSTI]

    Title: Satellite Streetview: Prince Edward Island Data Creator / Copyright Owner: DMTI Spatial Inc: N/A Abstract: Satellite images generated for cities and/or regions in Prince Edward Island.. Areas: N/A Keywords (Place): Canada; Prince Edward Island; Charlottetown Keywords (Subject): Aerial Images

  19. TWP Island Cloud Trail Studies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With LivermoreSustainableDEPARTMENT OFEnergy-8,nTWIST tours TWIST

  20. Indium Growth and Island Height Control on Si Submonolayer Phases

    SciTech Connect (OSTI)

    Chen, Jizhou

    2009-05-09

    Nanotechnology refers any technique that involves about object with nanoscale (10{sup -9} m) or even smaller. It has become more and more important in recently years and has changed our world dramatically. Most of modern electronic devices today should thanks to the miniaturizing driven by development of nanotechnology. Recent years, more and more governments are investing huge amount of money in research related to nanotechnology. There are two major reasons that nanostructure is so fascinate. The first one is the miniaturizing. It is obvious that if we can make products smaller without losing the features, we can save the cost and increase the performance dramatically. For an example, the first computer in the world, ENIAC, which occupied several rooms, is less powerful than the cheapest calculator today. Today's chips with sizes of less than half an inch contain millions of basic units. All these should thank to the development of nanotechnology. The other reason is that when we come to nanoscale, there are many new effects due to the quantum effect which can't be found in large systems. For an example, quantum dots (QDs) are systems which sizes are below 1{micro}m(10{sup -6}m) and restricted in three dimensions. There are many interesting quantum effects in QDs, including discrete energy levels, and interdot coupling. Due to these properties and their small sizes, QDs have varies potential applications such as quantum computing, probe, light emitting device, solar cells, and laser. To meet the requirement of the nanoelectrical applications, the QDs must be grown highly uniformly because their property is highly dependent on their sizes. The major methods to grow uniform QDs include epitaxial, and lithograph. Lithography is a process to make patterns on a thin film by selectively removing certain parts of the film. Using this method, people have good control over size, location and spacing of QDs. For an example, the Extreme ultraviolet lithography (EUVL) have a wave length of 13.4nm so it can curve on the surface of an sample to make structure as small as the order of 10nm. however, lithograph usually causes permanent damages to the surface and in many cases the QDs are damaged during the lithograph and therefore result in high percentage of defects. Quantum size effect has attracted more and more interests in surface science due to many of its effects. One of its effects is the height preference in film growing and the resulting possibility of uniformly sized self-assemble nanostructure. The experiment of Pb islands on In 4x1 phase shows that both the height and the width can be controlled by proper growth conditions, which expands the growth dimensions from 1 to 2. This discover leads us to study the In/Pb interface. In Ch.3, we found that the Pb islands growing on In 4x1-Si(111) surface which have uniform height due to QSE and uniform width due to the constriction of In 4x1 lattice have unexpected stability. These islands are stable in even RT, unlike usual nanostructures on Pb/Si surface which are stable only at low temperature. Since similar structures are usually grown at low temperature, this discovery makes the grown structures closer to technological applications. It also shows the unusual of In/Pb interface. Then we studied the In islands grown on Pb-{alpha}-{radical}3x{radical}3-Si(111) phase in Ch.4. These islands have fcc structure in the first few layers, and then convert to bct structure. The In fcc islands have sharp height preference due to QSE like Pb islands. However, the preferred height is different (7 layer for Pb on Si 7x7 and 4 layer for Pb on In 4x1), due to the difference of interface. The In islands structure prefers to be bct than fcc with coverage increase. It is quantitatively supported by first-principle calculation. Unexpectedly, the In islands grown on various of In interfaces didn't show QSE effects and phase transition from fcc and bct structures as on the Pb-{alpha} interface (Ch.6). In g(s) curve there is no clear oscillations in the g(s) curve as the In on Pb-{alpha} phase. This

  1. Observation of energetic electrons within magnetic islands

    E-Print Network [OSTI]

    Loss, Daniel

    , University of New Hampshire, Durham, New Hampshire 03824, USA 2 National Astronomical Observatory of Japan, 2 that energetic electron fluxes peak at sites of compressed density within islands, which imposes a new constraint, show that electrons are primarily accelerated at the X line or separatrices (see Fig. 1) by electric

  2. Philippine Islands: a tectonic railroad siding

    SciTech Connect (OSTI)

    Gallagher, J.J. Jr.

    1984-09-01

    In 1976, significant quantities of oil were discovered offshore northwest of Palawan Island by a Philippine-American consortium led by Philippines-Cities Service Inc. This was the first commercial oil found in the Philippine Islands. Other exploration companies had decided that there was no commercial oil in the Philippines. They fell prey to a situation Wallace E. Pratt, who began his career in 1909 in the Philippines, later described: There are many instances where our knowledge, supported in some cases by elaborate and detailed studies has convinced us that no petroleum resources were present in areas which subsequently became sites of important oil fields. Some explorers are blinded by the negative implications of the same knowledge that successful explorers use to find important oil fields. The Palawan discoveries are examples of successful use of knowledge. Recognition that the Philippine Islands are a tectonic railroad siding may be the key to future exploration success. These islands are continental fragments, each with its own individual geologic characteristics, that have moved from elsewhere to their present positions along a major strike-slip zone. Play concepts can be developed in the Philippines for continental fragments in each of the three major present-day tectono-stratigraphic systems that are dominated by strike-slip, but include subduction and extension tectonics, with both carbonate and clastic sediments.

  3. Asian American and Pacific Islander Heritage Month

    Broader source: Energy.gov [DOE]

    A celebration of Asians and Pacific Islanders in the United States. The month of May was chosen to commemorate the immigration of the first Japanese to the United States on May 7, 1843, and to mark the anniversary of the completion of the transcontinental railroad on May 10, 1869. The majority of the workers who laid the tracks were Chinese immigrants.

  4. Aleutian Pribilof Islands Association- 2010 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Aleutian Pribilof Islands Association, Inc. (APIA) will conduct on-site weatherization and energy conservation education and a home energy and safety review in the communities of Akutan, Atka, False Pass, King Cove, Nelson Lagoon, Nikolski, Sand Point, St. George, St. Paul, and Unalaska.

  5. Energy Transition Initiative: Islands Playbook (Book)

    SciTech Connect (OSTI)

    Not Available

    2015-01-01

    The Island Energy Playbook (the Playbook) provides an action-oriented guide to successfully initiating, planning, and completing a transition to an energy system that primarily relies on local resources to eliminate a dependence on one or two imported fuels. It is intended to serve as a readily available framework that any community can adapt to organize its own energy transition effort.

  6. PUERTO RICO / U.S. VIRGIN ISLANDS

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    of Rhode Island University of Connecticut University of Delaware University of Maryland College Park AMERICAN SAMOA HAWAII ALASKA Northwest Indian College Diné College Navajo Technical College D-Q University Tribal College Haskell Indian Nations University Oglala Lakota College Si Tanka Univ. Sisseton Wahpeton

  7. ROSS ISLAND BRIDGE SW GIBBS ST

    E-Print Network [OSTI]

    Chapman, Michael S.

    ROSS ISLAND BRIDGE SW GIBBS ST SW PORTER ST SW HOOKER ST SW PORTER ST SW MEADE ST SW ARTHUR STSW ARTHUR ST SW WOODS ST SW WOODS ST GIBBS ST PEDESTRIAN BRIDGE SW LANE ST SW PENNOYER ST SW ABERNETHY ST SW BANCROFT ST SW BANCROFT ST SW THOMAS ST SW ABERNETHY ST SW LOWELL ST SW THOMAS ST SW KELLY AVE SWMOODYAVE

  8. Within-island differentiation and between-island homogeneity: non-equilibrium population structure in the seaweed

    E-Print Network [OSTI]

    in the seaweed Cladophoropsis membranacea (Chlorophyta) in the Canary Islands HAN J. VAN DER STRATE1, 2 , LOUIS stone model at larger spatial scales. In the present survey, 23 sites were sampled in the Canary Islands among the Canary Islands regardless of how geographic distances were computed. Only when the Canary

  9. Analog adaptive nonlinear filtering and spectral analysis for low-power audio applications

    E-Print Network [OSTI]

    Salthouse, Christopher Donovan, 1978-

    2006-01-01

    Filters are one of the basic building blocks of analog circuits. For linear operation, the power consumption is proportional to the dynamic range for a given topology. I have explored techniques to lower the power consumption ...

  10. Geohydrology of Enewetak Atoll islands and reefs

    SciTech Connect (OSTI)

    Buddemeier, R.W.

    1981-05-06

    Extensive tidal studies in island wells and the lagoon at Enewetak Atoll have shown that island ground water dynamics are controlled by a layered aquifer system. The surface aquifer of unconsolidated Holocene material extends to a depth of approximately 15 m, and has a hydraulic conductivity K = 60 m/day. From 15 to 60 m (approximate lagoon depth) the reef structure consists of successive layers of altered Pleistocene materials, with bulk permeability substantially higher than that of the surface aquifer. Because of wave set-up over the windward reef and the limited pass area for outflow at the south end of the atoll, lagoon tides rise in phase with the ocean tides but fall later than the ocean water level. This results in a net lagoon-to-ocean head which can act as the driving force for outflow through the permeable Pleistocene aquifer. This model suggests that fresh water, nutrients or radioactive contaminants found in island ground water or reef interstitial water may be discharged primarily into the ocean rather than the lagoon. Atoll island fresh water resources are controlled by recharge, seawater dilution due to vertical tidal mixing between the surface and deeper aquifers, and by loss due to entrainment by the outflowing water in the deeper aquifers. Estimated lagoon-ot-ocean transit times through the deep aquifer are on the order of a few years, which corresponds well to the freshwater residence time estimates based on inventory and recharge. Islands in close proximity to reef channels have more fresh ground water than others, which is consistent with a locally reduced hydraulic gradient and slower flow through the Pleistocene aquifers.

  11. Building blocks for correlated superconductors and magnets

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

    Sarrao, J. L.; Ronning, F.; Bauer, E. D.; Batista, C. D.; Zhu, J. -X.; Thompson, J. D.

    2015-04-01

    Recent efforts at Los Alamos to discover strongly correlated superconductors and hard ferromagnets are reviewed. While serendipity remains a principal engine of materials discovery, design principles and structural building blocks are beginning to emerge that hold potential for predictive discovery. Successes over the last decade with the so-called “115” strongly correlated superconductors are summarized, and more recent efforts to translate these insights and principles to novel hard magnets are discussed. While true “materials by design” remains a distant aspiration, progress is being made in coupling empirical design principles to electronic structure simulation to accelerate and guide materials design and synthesis.

  12. The impact of summer heat islands on cooling energy consumption and CO{sub 2} emissions

    SciTech Connect (OSTI)

    Akbari, H.; Huang, J.; Martien, P.; Rainer, L.; Rosenfeld, A.; Taha, H.

    1988-08-01

    It has been well documented that summer heat islands increase the demand for air conditioning. Several studies have suggested developing guidelines to mitigate this negative effect, on both micro- and meso-scales. Reducing summer heat islands saves cooling energy, reduces peak demand, and reduces the emission of CO{sub 2} from electric power plants. This paper summarizes some of the efforts to quantify the effects of techniques to reduce heat islands. In particular, the authors summarize simulations they have made on the effects of plating trees and switching to light colored surfaces in cities. The results indicate that these techniques effectively reduce building cooling loads and peak power in selected US cities, and are the cheapest way to save energy and reduce CO{sub 2} emissions. This paper compares the economics of technologies to mitigate summer heat islands with other types of conservation measures. The authors estimate the cost of energy conserved by planting trees and recoating surfaces on a national level and compare it with the cost of energy conserved by increasing efficiencies in electrical appliances and cars. Early results indicate that the cost of energy saved by controlling heat islands is less than 1{cents}/kWh, more attractive than efficient electric appliances ({approximately} 2{cents}/kWh), and far more attractive than new electric supplies ({approximately}10{cents}/kWh). In transportation, the cost of conserving a gallon of gasoline, though far more attractive than buying gasoline at current prices, is again more expensive than controlling heat islands. By accounting for the carbon content of the fuels used for power generation and transportation, the authors restate these comparisons in terms of cents per avoided pound of carbon emitted as CO{sub 2}. The results show that the cost of avoided CO{sub 2} from planting trees/increasing albedo is about 0.3--1.3{cents}/lb. of carbon; for buying efficient electric appliances, 2.5{cents}/lb. of carbon; and for efficient cars, 10{cents}/lb. of carbon.

  13. California City Implements Solar-Powered Trash Compactors | Department...

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

    of its 2,850,600 Energy Efficiency and Conservation Block Grant (EECBG) to buy 25 solar-powered compactors from Waste Management, Inc., a distributor for U.S. manufacturer...

  14. Incremental Partitioning-Based Vectorless Power Grid Verification

    E-Print Network [OSTI]

    Najm, Farid N.

    Incremental Partitioning-Based Vectorless Power Grid Verification Dionysios Kouroussis Department performance of a chip, design verification of the power grid is of critical importance. This paper builds the efficient verification of local power grid sections or blocks, enabling incremen- tal design analysis

  15. Quantum attacks against iterated block ciphers

    E-Print Network [OSTI]

    Marc Kaplan

    2015-04-26

    We study the amplification of security against quantum attacks provided by iteration of block ciphers. In the classical case, the Meet-in-the-middle attack is a generic attack against those constructions. This attack reduces the time required to break double iterations to only twice the time it takes to attack a single block cipher, given that the attacker has access to a large amount of memory. More abstractly, it shows that security by composition does not achieve exact multiplicative amplification. We present a quantized version of this attack based on an optimal quantum algorithm for the Element Distinctness problem. We then use the generalized adversary method to prove the optimality of the attack. An interesting corollary is that the time-space tradeoff for quantum attacks is very different from what classical attacks allow. This first result seems to indicate that composition resists better to quantum attacks than to classical ones because it prevents the quadratic speedup achieved by quantizing an exhaustive search. We investigate security amplification by composition further by examining the case of four iterations. We quantize a recent technique called the dissection attack using the framework of quantum walks. Surprisingly, this leads to better gains over classical attacks than for double iterations, which seems to indicate that when the number of iterations grows, the resistance against quantum attacks decreases.

  16. Accelerating development of advanced inverters : evaluation of anti-islanding schemes with grid support functions and preliminary laboratory demonstration.

    SciTech Connect (OSTI)

    Neely, Jason C.; Gonzalez, Sigifredo; Ropp, Michael; Schutz, Dustin

    2013-11-01

    The high penetration of utility interconnected photovoltaic (PV) systems is causing heightened concern over the effect that variable renewable generation will have on the electrical power system (EPS). These concerns have initiated the need to amend the utility interconnection standard to allow advanced inverter control functionalities that provide: (1) reactive power control for voltage support, (2) real power control for frequency support and (3) better tolerance of grid disturbances. These capabilities are aimed at minimizing the negative impact distributed PV systems may have on EPS voltage and frequency. Unfortunately, these advanced control functions may interfere with island detection schemes, and further development of advanced inverter functions requires a study of the effect of advanced functions on the efficacy of antiislanding schemes employed in industry. This report summarizes the analytical, simulation and experimental work to study interactions between advanced inverter functions and anti-islanding schemes being employed in distributed PV systems.

  17. 3D seismic interpretation, reservoir characteristics and petroleum prospects for South Marsh Island OCS Blocks, Gulf of Mexico 

    E-Print Network [OSTI]

    Duan, Ling

    2003-01-01

    interpretation has been carried out for the entire area. The objectives of this study are to conduct 3D seismic interpretation, to build a depositional environment model that encompasses the different sedimentary facies and sequence stratigraphic framework...

  18. Kauai Island Utility Cooperative energy storage study.

    SciTech Connect (OSTI)

    Akhil, Abbas Ali; Yamane, Mike; Murray, Aaron T.

    2009-06-01

    Sandia National Laboratories performed an assessment of the benefits of energy storage for the Kauai Island Utility Cooperative. This report documents the methodology and results of this study from a generation and production-side benefits perspective only. The KIUC energy storage study focused on the economic impact of using energy storage to shave the system peak, which reduces generator run time and consequently reduces fuel and operation and maintenance (O&M) costs. It was determined that a 16-MWh energy storage system would suit KIUC's needs, taking into account the size of the 13 individual generation units in the KIUC system and a system peak of 78 MW. The analysis shows that an energy storage system substantially reduces the run time of Units D1, D2, D3, and D5 - the four smallest and oldest diesel generators at the Port Allen generating plant. The availability of stored energy also evens the diurnal variability of the remaining generation units during the off- and on-peak periods. However, the net economic benefit is insufficient to justify a load-leveling type of energy storage system at this time. While the presence of storage helps reduce the run time of the smaller and older units, the economic dispatch changes and the largest most efficient unit in the KIUC system, the 27.5-MW steam-injected combustion turbine at Kapaia, is run for extra hours to provide the recharge energy for the storage system. The economic benefits of the storage is significantly reduced because the charging energy for the storage is derived from the same fuel source as the peak generation source it displaces. This situation would be substantially different if there were a renewable energy source available to charge the storage. Especially, if there is a wind generation resource introduced in the KIUC system, there may be a potential of capturing the load-leveling benefits as well as using the storage to dampen the dynamic instability that the wind generation could introduce into the KIUC grid. General Electric is presently conducting such a study and results of this study will be available in the near future. Another study conducted by Electric Power Systems, Inc. (EPS) in May 2006 took a broader approach to determine the causes of KIUC system outages. This study concluded that energy storage with batteries will provide stability benefits and possibly eliminate the load shedding while also providing positive voltage control. Due to the lack of fuel diversity in the KIUC generation mix, SNL recommends that KIUC continue its efforts to quantify the dynamic benefits of storage. The value of the dynamic benefits, especially as an enabler of renewable generation such as wind energy, may be far greater than the production cost benefits alone. A combination of these benefits may provide KIUC sufficient positive economic and operational benefits to implement an energy storage project that will contribute to the overall enhancement of the KIUC system.

  19. Island Energy Conference | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014 | International Nuclear Energyat Larger Scale|Is aIsland

  20. Resuspension studies in the Marshall Islands

    SciTech Connect (OSTI)

    Shinn, J.H.; Homan, D.N.; Robison, W.L. [Lawrence Livermore National Lab., CA (United States)

    1997-07-01

    The contribution of inhalation exposure to the total dose for residents of the Marshall Islands was monitored at occasions of opportunity on several islands in the Bikini and Enewetak Atolls. To determine the long-term potential for inhalation exposure, and to understand the mechanisms of redistribution and personal exposure, additional investigations were undertaken on Bikini Island under modified and controlled conditions. Experiments were conducted to provide key parameters for the assessment of inhalation exposure from plutonium-contaminated dust aerosols: characterization of the contribution of plutonium in soil-borne aerosols as compared to sea spray and organic aerosols, determination of plutonium resuspension rates as measured by the meteorological flux-gradient method during extreme conditions of a bare-soil vs. a stabilized surface, determination of the approximate individual exposures to resuspended plutonium by traffic, and studies of exposures to individuals in different occupational environments simulated by personal air sampling of workers assigned to a variety of tasks. Enhancement factors (defined as ratios of the plutonium-activity), of suspended aerosols relative to the plutonium-activity of the soil were determined to be less than 1 (typically 0.4 to 0.7) in the undisturbed, vegetated areas, but greater than 1 (as high as 3) for the case studies of disturbed bare soil, roadside travel, and for occupational duties in fields and in and around houses. 12 refs., 5 figs., 8 tabs.

  1. Suggested guidelines for anti-islanding screening.

    SciTech Connect (OSTI)

    Ellis, Abraham; Ropp, Michael

    2012-02-01

    As increasing numbers of photovoltaic (PV) systems are connected to utility systems, distribution engineers are becoming increasingly concerned about the risk of formation of unintentional islands. Utilities desire to keep their systems secure, while not imposing unreasonable burdens on users wishing to connect PV. However, utility experience with these systems is still relatively sparse, so distribution engineers often are uncertain as to when additional protective measures, such as direct transfer trip, are needed to avoid unintentional island formation. In the absence of such certainty, utilities must err on the side of caution, which in some cases may lead to the unnecessary requirement of additional protection. The purpose of this document is to provide distribution engineers and decision makers with guidance on when additional measures or additional study may be prudent, and also on certain cases in which utilities may allow PV installations to proceed without additional study because the risk of an unintentional island is extremely low. The goal is to reduce the number of cases of unnecessary application of additional protection, while giving utilities a basis on which to request additional study in cases where it is warranted.

  2. Block copolymer adhesion promoters via ring-opening metathesis polymerization

    DOE Patents [OSTI]

    Kent, Michael S. (12320 Pine Ridge, NE, Albuquerque, NM 87112); Saunders, Randall (13201 Fruit Ave., NE, Albuquerque, NM 87123)

    1997-01-01

    Coupling agents based on functionalized block copolymers for bonding thermoset polymers to solid materials. These are polymers which possess at least two types of functional groups, one which is able to attach to and react with solid surfaces, and another which can react with a thermoset resin, which are incorporated as pendant groups in monomers distributed in blocks (typically two) along the backbone of the chain. The block copolymers in this invention are synthesized by living ring-opening metathesis polymerization.

  3. Islander: A database of precisely mapped genomic islands in tRNA and tmRNA genes

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

    Hudson, Corey M.; Lau, Britney Y.; Williams, Kelly P.

    2014-11-05

    Genomic islands are mobile DNAs that are major agents of bacterial and archaeal evolution. Integration into prokaryotic chromosomes usually occurs site-specifically at tRNA or tmRNA gene (together, tDNA) targets, catalyzed by tyrosine integrases. This splits the target gene, yet sequences within the island restore the disrupted gene; the regenerated target and its displaced fragment precisely mark the endpoints of the island. We applied this principle to search for islands in genomic DNA sequences. Our algorithm identifies tDNAs, finds fragments of those tDNAs in the same replicon and removes unlikely candidate islands through a series of filters. A search for islandsmore »in 2168 whole prokaryotic genomes produced 3919 candidates. The website Islander (recently moved to http://bioinformatics.sandia.gov/islander/) presents these precisely mapped candidate islands, the gene content and the island sequence. The algorithm further insists that each island encode an integrase, and attachment site sequence identity is carefully noted; therefore, the database also serves in the study of integrase site-specificity and its evolution.« less

  4. Automatic Learning of Block Storage Access Time Models

    E-Print Network [OSTI]

    Crume, Adam

    2015-01-01

    3 Storage devices 3.1 Scope ofedge-on . . . . . . . . Queueing in a storage device with noAUTOMATIC LEARNING OF BLOCK STORAGE ACCESS TIME MODELS A

  5. Guidance For Energy Efficiency And Conservation Block Grant Grantees...

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

    Department of Energy (DOE) Weatherization and Intergovernmental Program (WIP) Energy Efficiency and Conservation Block Grant (EECBG) Program Notice 09-002D modified October 17,...

  6. GUIDANCE FOR ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT RECIPIENTS...

    Energy Savers [EERE]

    GUIDANCE FOR ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT RECIPIENTS ON CLOSEOUT PROCEDURES FOR NON-STATE ENERGY OFFICE RECIPIENTS. GUIDANCE FOR ENERGY EFFICIENCY AND...

  7. Guidance for Energy Efficiency and Conservation Block Grant Grantees...

    Energy Savers [EERE]

    Energy Conservation Bonds and New Clean Renewable Energy Bonds Guidance for Energy Efficiency and Conservation Block Grant Grantees on Qualified Energy Conservation Bonds and...

  8. Energy Efficiency and Conservation Block Grant Program Success...

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

    lower greenhouse gas emissions and improve local air quality, thanks to an Energy Efficiency and Conservation Block Grant (EECBG). Learn more. November 9, 2010 Tecumseh is...

  9. Equity Effects of Increasing-Block Electricity Pricing

    E-Print Network [OSTI]

    Borenstein, Severin

    2008-01-01

    Kuester King. “ Residential Demand for Electricity underEvidence from Residential Electricity Demand,” Review ofChoice Approach to Residential Water Demand under Block Rate

  10. Energy.gov Content Management System Block Types

    Broader source: Energy.gov [DOE]

    For Office of Energy Efficiency and Renewable Energy (EERE) websites, learn about the variety of block types available in the Energy.gov Drupal content management system (CMS).

  11. Energy Efficiency and Conservation Block Grant Financing Program...

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

    of Energy's ongoing role in the monitoring, reporting, and oversight of Energy Efficiency and Conservation Block Grant-funded financing programs, including Revolving Loan...

  12. Energy Efficiency and Consveration Block Grant Program National...

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

    fact sheet provides summarized results of the National Evaluation of the Energy Efficiency and Conservation Block Grant Program, a national program funded one-time under the...

  13. ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANTS PROGRAM NOTICE...

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

    DAVIS-BACON ACT WAGE RATES FOR ARRA-FUNDED ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANTS PROGRAM PROJECTS INVOLVING RESIDENTIAL WEATHERIZATION WORK eecbgguidancenotusingwapr...

  14. ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT (EECBG) - BETTER...

    Office of Scientific and Technical Information (OSTI)

    BLOCK GRANT (EECBG) - BETTER BUILDINGS NEIGHBORHOOD PROGRAM AT GREATER CINCINNATI ENERGY ALLIANCE Project Title: Home Performance with Energy Star and Better Buildings...

  15. Equity Effects of Increasing-Block Electricity Pricing

    E-Print Network [OSTI]

    Borenstein, Severin

    2008-01-01

    Evidence from Residential Electricity Demand,” Review ofLester D. “The Demand for Electricity: A Survey,” The BellResidential Demand for Electricity under Inverted Block

  16. Coordination polymers and building blocks based on ditopic heteroscorpionate ligands

    E-Print Network [OSTI]

    Santillan, Guillermo A.

    2009-01-01

    of Silver (I) Coordination Polymers formed through hydrogenBlocks for Coordination Polymers” Inorg. Chem. *One of theof Silver(I) Coordination Polymers Formed through Hydrogen

  17. SURFACE REMEDIATION IN THE ALEUTIAN ISLANDS: A CASE STUDY OF AMCHITKA ISLAND, ALASKA

    SciTech Connect (OSTI)

    Giblin, M. O.; Stahl, D. C.; Bechtel, J. A.

    2002-02-25

    Amchitka Island, Alaska, was at one time an integral player in the nation's defense program. Located in the North Pacific Ocean in the Aleutian Island archipelago, the island was intermittently inhabited by several key government agencies, including the U.S. Army, the U.S. Atomic Energy Commission (predecessor agency to the U.S. Department of Energy), and the U.S. Navy. Since 1993, the U.S. Department of Energy (DOE) has conducted extensive investigations on Amchitka to determine the nature and extent of contamination resulting from historic nuclear testing. The uninhabited island was the site of three high-yield nuclear tests from 1965 to 1971. These test locations are now part of the DOE's National Nuclear Security Administration Nevada Operations Office's Environmental Management Program. In the summer of 2001, the DOE launched a large-scale remediation effort on Amchitka to perform agreed-upon corrective actions to the surface of the island. Due to the lack of resources available on Amchitka and logistical difficulties with conducting work at such a remote location, the DOE partnered with the Navy and U.S. Army Corps of Engineers (USACE) to share certain specified costs and resources. Attempting to negotiate the partnerships while organizing and implementing the surface remediation on Amchitka proved to be a challenging endeavor. The DOE was faced with unexpected changes in Navy and USACE scope of work, accelerations in schedules, and risks associated with construction costs at such a remote location. Unfavorable weather conditions also proved to be a constant factor, often slowing the progress of work. The Amchitka Island remediation project experience has allowed the DOE to gain valuable insights into how to anticipate and mitigate potential problems associated with future remediation projects. These lessons learned will help the DOE in conducting future work more efficiently, and can also serve as a guide for other agencies performing similar work.

  18. Poly(lactide)-block-poly([epsilon]-caprolactone-co-[epsilon]-decalactone)-block-poly(lactide) copolymer elastomers

    SciTech Connect (OSTI)

    Schneiderman, Deborah K.; Hill, Erin M.; Martello, Mark T.; Hillmyer, Marc A. (UMM)

    2015-01-01

    Batch ring opening transesterification copolymerization of ?-caprolactone and ?-decalactone was used to generate statistical copolymers over a wide range of compositions and molar masses. Reactivity ratios determined for this monomer pair, rCL = 5.9 and rDL = 0.03, reveal ?-caprolactone is added preferentially regardless of the propagating chain end. Relative to poly(?-caprolactone) the crystallinity and melting point of these statistical copolymers were depressed by the addition of ?-decalactone; copolymers containing greater than 31 mol% (46 wt%) ?-decalactone were amorphous. Poly(lactide)-block-poly(?-caprolactone-co-?-decalactone)-block-poly(lactide) triblock polymers were also prepared and used to explore the influence of midblock composition on the temperature dependent Flory-Huggins interaction parameter (?). In addition, uniaxial extension tests were used to determine the effects of midblock composition, poly(lactide) content, and molar mass on the mechanical properties of these new elastomeric triblocks.

  19. Dilute Group III-V nitride intermediate band solar cells with contact blocking layers

    DOE Patents [OSTI]

    Walukiewicz, Wladyslaw (Kensington, CA); Yu, Kin Man (Lafayette, CA)

    2012-07-31

    An intermediate band solar cell (IBSC) is provided including a p-n junction based on dilute III-V nitride materials and a pair of contact blocking layers positioned on opposite surfaces of the p-n junction for electrically isolating the intermediate band of the p-n junction by blocking the charge transport in the intermediate band without affecting the electron and hole collection efficiency of the p-n junction, thereby increasing open circuit voltage (V.sub.OC) of the IBSC and increasing the photocurrent by utilizing the intermediate band to absorb photons with energy below the band gap of the absorber layers of the IBSC. Hence, the overall power conversion efficiency of a IBSC will be much higher than an conventional single junction solar cell. The p-n junction absorber layers of the IBSC may further have compositionally graded nitrogen concentrations to provide an electric field for more efficient charge collection.

  20. Dilute group III-V nitride intermediate band solar cells with contact blocking layers

    DOE Patents [OSTI]

    Walukiewicz, Wladyslaw; Yu, Kin Man

    2015-02-24

    An intermediate band solar cell (IBSC) is provided including a p-n junction based on dilute III-V nitride materials and a pair of contact blocking layers positioned on opposite surfaces of the p-n junction for electrically isolating the intermediate band of the p-n junction by blocking the charge transport in the intermediate band without affecting the electron and hole collection efficiency of the p-n junction, thereby increasing open circuit voltage (V.sub.OC) of the IBSC and increasing the photocurrent by utilizing the intermediate band to absorb photons with energy below the band gap of the absorber layers of the IBSC. Hence, the overall power conversion efficiency of a IBSC will be much higher than an conventional single junction solar cell. The p-n junction absorber layers of the IBSC may further have compositionally graded nitrogen concentrations to provide an electric field for more efficient charge collection.

  1. Block Time Step Storage Scheme for Astrophysical N-body Simulations

    E-Print Network [OSTI]

    Cai, Maxwell Xu; Kouwenhoven, M B N; Assmann, Paulina; Spurzem, Rainer

    2015-01-01

    Astrophysical research in recent decades has made significant progress thanks to the availability of various $N$-body simulation techniques. With the rapid development of high-performance computing technologies, modern simulations have been able to take the computing power of massively parallel clusters with more than $10^5$ GPU cores. While unprecedented accuracy and dynamical scales have been achieved, the enormous amount of data being generated continuously poses great challenges for the subsequent procedures of data analysis and archiving. As an urgent response to these challenges, in this paper we propose an adaptive storage scheme for simulation data, inspired by the block time step integration scheme found in a number of direct $N$-body integrators available nowadays. The proposed scheme, namely the block time step storage scheme, works by minimizing the data redundancy with assignments of data with individual output frequencies as required by the researcher. As demonstrated by benchmarks, the proposed...

  2. ,"Rhode Island Natural Gas Pipeline and Distribution Use Price...

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

    ies","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas Pipeline and Distribution Use Price (Dollars per Thousand Cubic Feet)",1,"Annual",2005 ,"Release Date:","9...

  3. Celebrating Asian American Pacific Islander Heritage Month at...

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

    Pacific Islanders at the Energy Department, in the energy workforce, and throughout history. Headquarter employees and members of the general public are invited to celebrate on...

  4. ,"Rhode Island Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  5. ,"Rhode Island Natural Gas LNG Storage Withdrawals (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas LNG Storage Withdrawals (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  6. Rhode Island High Resolution Wind Resource - Datasets - OpenEI...

    Open Energy Info (EERE)

    Detailed license and usage information for this dataset Preview Download 50m GIS NREL Rhode Island energy high resoltuion renewable shapefile wind wind data wind...

  7. Energy Transition Initiative: Island Energy Snapshot - Dominican Republic

    SciTech Connect (OSTI)

    2015-09-01

    This profile provides a snapshot of the energy landscape of the Dominican Republic, a Caribbean nation that shares the island of Hispaniola with Haiti to the west.

  8. Energy Office Grant Helps the Virgin Islands Environmental Resource...

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

    Resource Station Install Solar Panels, Improve Efficiency, and Cut Monthly Energy Use Nearly 30% Organization Virgin Islands Energy Office www.vienergy.org Industry...

  9. Validation in Genomics: CpG Island Methylation Revisited

    E-Print Network [OSTI]

    Segal, Mark R

    2006-01-01

    analysis. In: Functional Genomics: Methods and Protocols, M.Segal: Validation in Genomics: CpG Island Methylationpackage and applications to genomics. Bioinformatics and

  10. Commonwealth of Northern Mariana Islands Initial Technical Assessment

    SciTech Connect (OSTI)

    Baring-Gould, I.; Hunsberger, R.; Visser, C.; Voss, P.

    2011-07-01

    This document is an initial energy assessment for the Commonwealth of the Northern Mariana Islands (CNMI), the first of many steps in developing a comprehensive energy strategy.

  11. Harnessing Sun, Wind and Lava for Islands' Energy Needs | Department...

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

    Nations (EDIN) project - this international collaboration between the United States, Iceland and New Zealand is aimed at helping islands adopt clean energy policies, technology...

  12. U.S. Virgin Islands Leadership Embraces Inclusiveness to Ensure...

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

    Leadership Embraces Inclusiveness to Ensure Community Ownership of Clean Energy Vision U.S. Virgin Islands Leadership Embraces Inclusiveness to Ensure Community Ownership of Clean...

  13. Combinatorial Block Copolymer Ordering on Tunable Rough

    SciTech Connect (OSTI)

    Kulkarni M. M.; Yager K.; Sharma, A.; Karim, A.

    2012-05-01

    Morphology control of block copolymer (BCP) thin films through substrate interaction via controlled roughness parameters is of significant interest for numerous high-tech applications ranging from solar cells to high-density storage media. While effects of substrate surface energy (SE) and roughness (R) on BCP morphology have been individually investigated, their synergistic effects have not been explored in any systematic manner. Interestingly, orientation response of BCP to changes in SE can be similar to what can be accomplished with variations in R. Here we present a novel approach for orienting lamellar BCP films of poly(styrene)-block-poly(methyl methacrylate) (PS-PMMA) on spin-coated xerogel (a dried gel of silica nanoparticle network) substrate with simultaneously tunable surface energy, {gamma}{sub s} {approx} 29-53 mJ/m{sup 2}, by UVO exposure and roughness, R{sub rms} {approx} 0.5-30 nm, by sol-gel processing steps of regulating the catalyst concentration and sol aging time. As in previous BCP orientation studies on 20 nm diameter monodisperse silica nanoparticle coated surface, we find a similar but broadened oscillatory BCP orientation behavior with film thickness due to the random rather than periodic rough surfaces. We also find that higher random roughness amplitude is not the necessary criteria for obtaining a vertical orientation of BCP lamellae. Rather, a high surface fractal dimension (D{sub f} > 2.4) of the rough substrate in conjunction with an optimal substrate surface energy {gamma}{sub s} 29 mJ/m{sup 2} results in 100% vertically oriented lamellar microdomains. The AFM measured film surface microstructure correlates well with the internal 3D BCP film structure probed by grazing incidence small-angle X-ray scattering (GISAXS) and rotational small-angle neutron scattering (SANS). In contrast to tunable self-assembled monolayer (SAM)-coated substrates, the xerogel films are very durable and retain their chemical properties over period of several months. These results also highlight importantly that BCP orientation control for nanotechnology is possible not only on specially prepared patterned substrates but also on industrially viable sol-gel substrates.

  14. PPPL physicist wins Early Career Research Program grant to develop...

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

    These islands not only cool the plasma but act like shields that block out added power that is pumped into the tokamak. If these islands grow too large, the electric...

  15. Orthogonal Capability Building Blocks for Flexible AHS Deployment

    E-Print Network [OSTI]

    Koopman, Philip

    , orthogonal building blocks #12;2 INTRODUCTION Reaping the full benefits of an Automated Highway System (AHS1 Orthogonal Capability Building Blocks for Flexible AHS Deployment Philip Koopman Michelle Bayouth, PA 15213 USA Pittsburgh, PA 15213 USA ABSTRACT Once a baseline level of full automation is possible

  16. Security Evaluation against Differential Cryptanalysis for Block Cipher Structures

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Security Evaluation against Differential Cryptanalysis for Block Cipher Structures Shengbao Wu1 lower bound of the minimal differential active S-boxes for various block cipher structures, but also provides an efficient way to select new structures with good properties against differential cryptanalysis

  17. Mismatched CSI Outage Exponents of Block-Fading Channels

    E-Print Network [OSTI]

    Mismatched CSI Outage Exponents of Block-Fading Channels A. Taufiq Asyhari Department variances at the transmitter and at the receiver to give the optimal outage exponents. We also demonstrate state information at the transmitter in terms of outage exponent. I. INTRODUCTION The block

  18. Blocking Analysis of Multifiber Wavelength-Routed Networks

    E-Print Network [OSTI]

    Jue, Jason P.

    will result in lower cost compared to networks with a single fiber per link and a large number of wavelengths. One reason for their attractiveness is that multifiber networks help to lower the blocking caused], an innovative reduced load approx- imation scheme with state-dependent arrival rate is developed for blocking

  19. Automatic Blocking Of QR and LU Factorizations for Locality

    SciTech Connect (OSTI)

    Yi, Q; Kennedy, K; You, H; Seymour, K; Dongarra, J

    2004-03-26

    QR and LU factorizations for dense matrices are important linear algebra computations that are widely used in scientific applications. To efficiently perform these computations on modern computers, the factorization algorithms need to be blocked when operating on large matrices to effectively exploit the deep cache hierarchy prevalent in today's computer memory systems. Because both QR (based on Householder transformations) and LU factorization algorithms contain complex loop structures, few compilers can fully automate the blocking of these algorithms. Though linear algebra libraries such as LAPACK provides manually blocked implementations of these algorithms, by automatically generating blocked versions of the computations, more benefit can be gained such as automatic adaptation of different blocking strategies. This paper demonstrates how to apply an aggressive loop transformation technique, dependence hoisting, to produce efficient blockings for both QR and LU with partial pivoting. We present different blocking strategies that can be generated by our optimizer and compare the performance of auto-blocked versions with manually tuned versions in LAPACK, both using reference BLAS, ATLAS BLAS and native BLAS specially tuned for the underlying machine architectures.

  20. Toward Practical Homomorphic Evaluation of Block Ciphers Using Prince

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Toward Practical Homomorphic Evaluation of Block Ciphers Using Prince Yarkin Dor¨oz, Aria Shahverdi,ashahverdi,teisenbarth,sunar}@wpi.edu Abstract. We present the homomorphic evaluation of the Prince block cipher. Our leveled implementation be achieved by scheme conversion. To unlock this advantage we turn to lightweight ci- phers such as Prince

  1. Perovskite Power

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

    Perovskite Power 1663 Los Alamos science and technology magazine Latest Issue:October 2015 past issues All Issues submit Perovskite Power A breakthrough in the production of...

  2. Energy impacts of heat island reduction strategies in the Greater Toronto Area, Canada

    E-Print Network [OSTI]

    Konopacki, Steven; Akbari, Hashem

    2001-01-01

    Energy Effects of Urban Heat Islands and Their Mitigation: aH. Taha. 1990. “Summer Heat Islands, Urban Trees, and WhiteNational Laboratory—Heat Island Group Technical Note. Ber-

  3. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    E-Print Network [OSTI]

    Konopacki, S.; Akbari, H.

    2000-01-01

    Energy Effects of Urban Heat Islands and Their Mitigation: aNational Laboratory - Heat Island Group Technical Note.of the US EPA’s Urban Heat Island Pilot Project (UHIPP) in

  4. Opportunities for Saving Energy and Improving Air Quality in Urban Heat Islands

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    Special Issue on Urban Heat Islands and Cool Communities,Special Issue on Urban Heat Islands and Cool Communities,Energy Effects of Urban Heat Islands and their Mitigation: A

  5. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    E-Print Network [OSTI]

    Konopacki, S.; Akbari, H.

    2000-01-01

    National Laboratory - Heat Island Group Technical Note.of the US EPA’s Urban Heat Island Pilot Project (UHIPP) in11. Conclusions Impact of Heat Island Reduction Strategies

  6. Energy impacts of heat island reduction strategies in the Greater Toronto Area, Canada

    E-Print Network [OSTI]

    Konopacki, Steven; Akbari, Hashem

    2001-01-01

    H. Taha. 1990. “Summer Heat Islands, Urban Trees, and WhiteNational Laboratory—Heat Island Group Technical Note. Ber-Savings Calculations for Heat Island Reduction Strategies in

  7. opinion: Political erosion dismantles the conservation network existing in the Canary Islands

    E-Print Network [OSTI]

    Fernández?Palacios, José María; de Nascimento, Lea

    2011-01-01

    seagrass meadows in the Canary Islands: a mul? tiscaled genetic diversity in the  Canary  Islands:  A  conservation synthesis for the Canary Islands.   Trends in Ecology and 

  8. U.S. Virgin Islands- Renewable Energy Feed-in-Tariff

    Broader source: Energy.gov [DOE]

    There is a 10 MW limit for aggregate production via feed-in-tariff contracts on the islands of St. Thomas, St. John, Water Island, and other offshore keys and islands and a similar 5 MW limit for...

  9. About Island Press Since 1984, the nonprofit Island Press has been stimulating, shap

    E-Print Network [OSTI]

    Barnosky, Anthony D.

    Change BARRY W. BROOK AND ANTHONY D. BARNOSKY Millennia before the modern biodiversity crisis-a worldwide, and comm unicating the ideas that are essential for solving envi ronmental problems worldwide. With more, the ecosystems we need to survive, the water we drink, and the air we breathe. Island Press gratefully

  10. Light-emitting block copolymers composition, process and use

    DOE Patents [OSTI]

    Ferraris, John P.; Gutierrez, Jose J.

    2006-11-14

    Generally, and in one form, the present invention is a composition of light-emitting block copolymer. In another form, the present invention is a process producing a light-emitting block copolymers that intends polymerizing a first di(halo-methyl) aromatic monomer compound in the presence of an anionic initiator and a base to form a polymer and contacting a second di(halo-methyl) aromatic monomer compound with the polymer to form a homopolymer or block copolymer wherein the block copolymer is a diblock, triblock, or star polymer. In yet another form, the present invention is an electroluminescent device comprising a light-emitting block copolymer, wherein the electroluminescent device is to be used in the manufacturing of optical and electrical devices.

  11. Grey Island Energy Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County,Solar Jump to:Resources JumpStrategy | OpenGreshamGrey Island

  12. Marshall Islands: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc Jump to: navigation, searchScotland Jump to:Marshall Islands: Energy Resources

  13. University of Rhode Island | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (Utility Company) JumpGTZ ClimateFeed JumpAlbertaUniversity ofRhode Island

  14. Diode amplifier of modulated optical beam power

    SciTech Connect (OSTI)

    D'yachkov, N V; Bogatov, A P; Gushchik, T I; Drakin, A E [P N Lebedev Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)

    2014-11-30

    Analytical relations are obtained between characteristics of modulated light at the output and input of an optical diode power amplifier operating in the highly saturated gain regime. It is shown that a diode amplifier may act as an amplitude-to-phase modulation converter with a rather large bandwidth (?10 GHz). The low sensitivity of the output power of the amplifier to the input beam power and its high energy efficiency allow it to be used as a building block of a high-power multielement laser system with coherent summation of a large number of optical beams. (lasers)

  15. Lessons Learned from Three Mile Island Packaging, Transportation and Disposition that Apply to Fukushima Daiichi Recovery

    SciTech Connect (OSTI)

    Layne Pincock; Wendell Hintze; Dr. Koji Shirai

    2012-07-01

    Following the massive earthquake and resulting tsunami damage in March of 2011 at the Fukushima Daiichi nuclear power plant in Japan, interest was amplified for what was done for recovery at the Three Mile Island Unit 2 (TMI-2) in the United States following its meltdown in 1979. Many parallels could be drawn between to two accidents. This paper presents the results of research done into the TMI-2 recovery effort and its applicability to the Fukushima Daiichi cleanup. This research focused on three topics: packaging, transportation, and disposition. This research work was performed as a collaboration between Japan’s Central Research Institute of Electric Power Industry (CRIEPI) and the Idaho National Laboratory (INL). Hundreds of TMI-2 related documents were searched and pertinent information was gleaned from these documents. Other important information was also obtained by interviewing employees who were involved first hand in various aspects of the TMI-2 cleanup effort. This paper is organized into three main sections: (1) Transport from Three Mile Island to Central Facilities Area at INL, (2) Transport from INL Central Receiving Facility to INL Test Area North (TAN) and wet storage at TAN, and (3) Transport from TAN to INL Idaho Nuclear Technology and Engineering Center (INTEC) and Dry Storage at INTEC. Within each of these sections, lessons learned from performing recovery activities are presented and their applicability to the Fukushima Daiichi nuclear power plant cleanup are outlined.

  16. Thirty-seventh Hawaii International Conference on System Sciences, January 2004, Big Island, Hawaii. c 2004 IEEE. A branching process approximation to cascading load-dependent system failure

    E-Print Network [OSTI]

    Thirty-seventh Hawaii International Conference on System Sciences, January 2004, Big Island, Hawaii. c 2004 IEEE. A branching process approximation to cascading load-dependent system failure Ian Dobson, electric power transmission systems must be designed and operated to reduce the risk of widespread

  17. Rhode Island Regions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe23-24, 2011Science (SC) Redefining the LimitsRhode Island

  18. The island rule and the evolution of body size in the deep sea

    E-Print Network [OSTI]

    Boyer, Alison G.

    & Handley, 2002). Here we test the island rule of body-size evolution in a non- island system, the deep sea

  19. Assessing Pathways in the U.S. Virgin Islands and Hawai'i | Department...

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

    by Adam Warren, NREL 18953 U.S. Virgin Islands Establishes Interconnection Standards to Clear the Way for Grid Interconnection Energy Transition Initiative: Islands Playbook...

  20. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    water is a concern, so too is proper disposal of wastewater. The Virgin Islands Water Resources Research with cistern water quality, treatment of wastewater from aquaponic systems and sediment export from watersheds Program Introduction 1 #12;Water Quality in Virgin Islands Rain Water Collection Cisterns. Basic

  1. Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division Characterization Research Program Réka Domokos #12;Pacific Islands Fisheries Science Center Ecosystems and Oceanography Science Center Ecosystems and Oceanography Division -80 -77 -74 -71 -68 -65 -62 -59 -56 -53 -50 -47 -44 Sv

  2. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    of natural potable water for residents in these islands where cisterns are required by law. Seawater desalination plants supply the water distribution networks that are restricted to certain areas in the islands due to the hilly terrain. Dependence on rainfall and the expensive desalinated water makes Virgin

  3. Aboriginal Education Centre-Turtle Island House Aboriginal Education

    E-Print Network [OSTI]

    ;Aboriginal Education www.uwindsor.ca/aec We look forward to meeting you! Available Services UniversityAboriginal Education Centre-Turtle Island House Aboriginal Education The Aboriginal Education Centre (AEC) - Turtle Island was created in 1992 with the mandate of ensuring that services and programs

  4. Reduction of Islands in Full-pressure Stellarator Equilibria

    SciTech Connect (OSTI)

    S.R. Hudson; D.A. Monticello; A.H. Reiman

    2001-04-30

    The control of magnetic islands is a crucial issue in designing Stellarators. Islands are associated with resonant radial magnetic fields at rational rotational-transform surfaces and can lead to chaos and poor plasma confinement. In this article, we show that variations in the resonant fields of a full-pressure stellarator equilibrium can be related to variations in the boundary via a coupling matrix, and inversion of this matrix determines a boundary modification for which the island content is significantly reduced. The numerical procedure is described and the results of island optimization are presented. Equilibria with islands are computed using the Princeton Iterative Equilibrium Solver, and resonant radial fields are calculated via construction of quadratic-flux-minimizing surfaces. A design candidate for the National Compact Stellarator Experiment [Phys. Plasmas 8, 2001], which has a large island, is used to illustrate the technique. Small variations in the boundary shape are used to reduce island size and to reverse the phase of a major island chain.

  5. ORIGINAL PAPER Vulnerable island carnivores: the endangered endemic

    E-Print Network [OSTI]

    Gompper, Matthew E.

    ) and dwarf coati (Nasua nelsoni) on Cozumel Island, Mexico, we worked island-wide to identify the presence´a-Vasco Instituto de Ecologi´a, A. C., 91070 Xalapa, Veracruz, Mexico e-mail: denise.vasco@posgrado.inecol.edu.mx D´n, 77660 Cozumel, Quintana Roo, Mexico A. D. Cuaro´n Multicriteria SC, Unidad Independencia IMSS, Torre

  6. The Tuna Industry in the Pacific Islands Region

    E-Print Network [OSTI]

    to be at a crossroads. This paper reviews the tuna industry in the Pacific islands region, beginning with the regionThe Tuna Industry in the Pacific Islands Region: Opportunities for Foreign Investment DAVID J. DOULMAN Introduction The international tuna industry is in a state of flux. Since the early 1980's (and

  7. University of Rhode Island Dept. of Electrical and Computer Engineering

    E-Print Network [OSTI]

    Uht, Augustus K.

    University of Rhode Island Dept. of Electrical and Computer Engineering Kelley Hall 4 East Alumni in Synchronous Systems via Timing Error Toleration Augustus K. Uht Department of Electrical and Computer Engineering University of Rhode Island Email: uht@ele.uri.edu Web: www.ele.uri.edu/¸uht March 10, 2000

  8. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    . Historically, rain water harvesting has been a principal source of potable water for the residents of the USVI such as rain water harvesting, alternative on-site sewage disposal systems and investigation of applicableVirgin Islands Water Resources Research Institute Annual Technical Report FY 2011 Virgin Islands

  9. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    are principally of volcanic origin and are consequently relatively mountainous. Historically, rain water such as rain water harvesting, development of alternative on-site sewage disposal systems and investigationVirgin Islands Water Resources Research Institute Annual Technical Report FY 2012 Virgin Islands

  10. Jrgen Richter Hasty Foragers: The Crimea Island and Europe During

    E-Print Network [OSTI]

    Hartmann, Robert

    Jürgen Richter Hasty Foragers: The Crimea Island and Europe During the Last Interglacial Victor conditions in Europe similar to those of the present time, or even a lile more favourable (overview: Van, comparable environments as they prevail today. Hasty Foragers: The Crimea Island and Europe During the Last

  11. Prairie Island Nuclear Station Spent Filter Processing for Direct Disposal - 12333

    SciTech Connect (OSTI)

    Anderson, H. Michael [WMG, Inc., 16 Bank Street, Peekskill, NY 10566 (United States)

    2012-07-01

    This paper will discuss WMG's filter processing experience within the commercial nuclear power industry, specifically recent experience processing high activity spent filters generated by Xcel Energy's Prairie Island Nuclear Station (Prairie Island), located in Welch, MN. WMG processed for disposal eighty-four 55-gallon drums filled with varying types of high activity spent filters. The scope of work involved characterization, packaging plan development, transport to the WMG's Off-Site Processing location, shredding the filter contents of each drum, cement solidifying the shredded filter material, and finally shipping the solidified container of shredded filter material to Clive, Utah where the container was presented to EnergySolutions Disposal site for disposal in their Containerised Waste Facility. This sequence of events presented in this paper took place a total of nine (9) times over a period of four weeks. All 1294 filters were successfully solidified into nine (9) -WMG 142 steel liners, and each was successfully disposed of as Class A Waste at EnergySolutions Disposal Site in Clive, Utah. Prairie Island's waste material was unique in that all its filters were packaged in 55-gallon drums; and since the station packaged its filters in drums it was much easier to develop packaging plans for such a large volume of legacy filters. For this author, having over 20-years of waste management experiences, storing and shipping waste material in 55-gallon drums is not immediately thought of as a highly efficient method of managing its waste material. However, Prairie Island's use of 55-gallon drums to store and package its filters provided a significant advantage. Drums could be mixed and matched to provide the most efficient processing method while still meeting the Waste Class A limits required for disposal. (author)

  12. NANOSTRUCTURED METAL OXIDE CATALYSTS VIA BUILDING BLOCK SYNTHESES

    SciTech Connect (OSTI)

    Craig E. Barnes

    2013-03-05

    A broadly applicable methodology has been developed to prepare new single site catalysts on silica supports. This methodology requires of three critical components: a rigid building block that will be the main structural and compositional component of the support matrix; a family of linking reagents that will be used to insert active metals into the matrix as well as cross link building blocks into a three dimensional matrix; and a clean coupling reaction that will connect building blocks and linking agents together in a controlled fashion. The final piece of conceptual strategy at the center of this methodology involves dosing the building block with known amounts of linking agents so that the targeted connectivity of a linking center to surrounding building blocks is obtained. Achieving targeted connectivities around catalytically active metals in these building block matrices is a critical element of the strategy by which single site catalysts are obtained. This methodology has been demonstrated with a model system involving only silicon and then with two metal-containing systems (titanium and vanadium). The effect that connectivity has on the reactivity of atomically dispersed titanium sites in silica building block matrices has been investigated in the selective oxidation of phenols to benezoquinones. 2-connected titanium sites are found to be five times as active (i.e. initial turnover frequencies) than 4-connected titanium sites (i.e. framework titanium sites).

  13. Base drive circuit for a four-terminal power Darlington

    DOE Patents [OSTI]

    Lee, Fred C. (Blacksburg, VA); Carter, Roy A. (Salem, VA)

    1983-01-01

    A high power switching circuit which utilizes a four-terminal Darlington transistor block to improve switching speed, particularly in rapid turn-off. Two independent reverse drive currents are utilized during turn off in order to expel the minority carriers of the Darlington pair at their own charge sweep-out rate. The reverse drive current may be provided by a current transformer, the secondary of which is tapped to the base terminal of the power stage of the Darlington block. In one application, the switching circuit is used in each power switching element in a chopper-inverter drive of an electric vehicle propulsion system.

  14. Miocene structure of Mustang Island, Mustang Island East Addition and part of Matagorda Island, Outer Continental Shelf areas, Gulf of Mexico 

    E-Print Network [OSTI]

    Kasande, Robert

    1995-01-01

    Understanding the Miocene structure of Mustang Island and the neighboring areas in the northwestern Gulf of Mexico helps to increase knowledge of the geology and hence contribute to petroleum exploration and production in the area. Interpretation...

  15. High Performance Circuits for Power Management and Millimeter Wave Applications 

    E-Print Network [OSTI]

    Amer, Ahmed 1979-

    2012-01-23

    to achieve the required goals in terms of small silicon area and power consumption while at the same time achieve high performance. Four key building blocks in power management and a switchable harmonic mixer with pre-amplifier and poly-phase generator as a...

  16. Energy Development in Island Nations (EDIN), Partnering to Increase Island Energy Security Around the World (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-06-01

    This fact sheet provides an overview of the international partnership for Energy Development in Island nations, including mission, goals, and organization. It also includes background on EDIN's three pilot projects: U.S. Virgin Islands, Iceland-Dominica Collaboration, and New Zealand-Geothermal Potential in the Pacific.

  17. Block copolymer adhesion promoters via ring-opening metathesis polymerization

    DOE Patents [OSTI]

    Kent, M.S.; Saunders, R.

    1997-02-18

    Coupling agents are disclosed based on functionalized block copolymers for bonding thermoset polymers to solid materials. These are polymers which possess at least two types of functional groups, one which is able to attach to and react with solid surfaces, and another which can react with a thermoset resin, which are incorporated as pendant groups in monomers distributed in blocks (typically two) along the backbone of the chain. The block copolymers in this invention are synthesized by living ring-opening metathesis polymerization. 18 figs.

  18. Hydroelectric power in Hawaii. A report on the statewide survey of potential hydroelectric sites

    SciTech Connect (OSTI)

    Beck, C. A.

    1981-02-01

    An assessment was made of the hydropower potential in Hawaii. The major conclusion of this study is that hydropower resources in the State of Hawaii are substantial, and they offer the potential for major increases in hydropower generating capacity. Hydropower resources on all islands total about 50 MW of potential generating capacity. Combined with the 18 MW of existing hydropower capacity, hydropower resources potentially could generate about 307 million kWh of electric energy annually. This represents about 28% of the present combined electricity needs of the Neighbor Islands, Kauai, Molokai, Maui, and the Big Island. Hydropower resources on Kauai equal 72% of that island's electricity needs; on Molokai, 40%, on the Big Island, 20%; and on Maui, 18%. The island of Oahu, however, has only small hydropower resources, and could only generate a negligible portion of its electricity needs from this energy source. A summary of existing and future (potential) hydropower capacities and estimated annual outputs for each island is presented. How much of the potential capacity is being actively considered for development and how much is only tentatively proposed at the time is indicated. The economics of hydropower at specific sites were analyzed. The major conclusion of this analysis is that hydropower development costs vary widely among the different sites, but that generally the cost of hydroelectric power is either less than or comparable to the cost of oil-fired power.

  19. Help:Range blocks | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA JumpDuimen River PowerHeckert BXT SolarHelioNova S LLinkedRange

  20. SF30 Continuation Page, Block 14

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-Throughput Analysis of Protein1-0845*RV 14800 Modification 083 SF30 Continuation

  1. Picture of the Week: Supercomputer building blocks

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeeding access| DepartmentPeerFederal FleetUp inrd IEEE(Journal138 Nuclear504

  2. Kinematic studies of transport across an island wake, with application to the Canary islands

    E-Print Network [OSTI]

    Mathias Sandulescu; Emilio Hernandez-Garcia; Cristobal Lopez; Ulrike Feudel

    2006-05-29

    Transport from nutrient-rich coastal upwellings is a key factor influencing biological activity in surrounding waters and even in the open ocean. The rich upwelling in the North-Western African coast is known to interact strongly with the wake of the Canary islands, giving rise to filaments and other mesoscale structures of increased productivity. Motivated by this scenario, we introduce a simplified two-dimensional kinematic flow describing the wake of an island in a stream, and study the conditions under which there is a net transport of substances across the wake. For small vorticity values in the wake, it acts as a barrier, but there is a transition when increasing vorticity so that for values appropriate to the Canary area, it entrains fluid and enhances cross-wake transport.

  3. Studies of Block Copolymer Thin Films and Mixtures with an Ionic Liquid

    E-Print Network [OSTI]

    Virgili, Justin

    2009-01-01

    lateral order of poly(styrene-block-isoprene) copolymer (PS-The phase behavior of poly(styrene-block-2-vinyl pyridine)mixtures of a poly(styrene-block-2-vinyl pyridine) (S2VP)

  4. Energy Efficiency and Conservation Block Grant Program Success...

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

    like this will grace Gabe Nesbitt Community Park in McKinney, Texas, thanks to an Energy Efficiency and Conservation Block Grant | Photo courtesy of McKinney, Texas EECBG...

  5. Revealing the potential of Compressed Earth Blocks : a visual narration

    E-Print Network [OSTI]

    Rabie, Omar

    2008-01-01

    Compressed Earth Blocks (CEB) is a developed earth technology, in which unbaked brick is produced by compressing raw soil using manual, hydraulic, or mechanical compressing machines. Revealing the potential of an affordable ...

  6. High performance RF and baseband building blocks for wireless receivers 

    E-Print Network [OSTI]

    Bahmani, Faramarz

    2007-09-17

    Because of the unique architecture of wireless receivers, a designer must understand both the high frequency aspects as well as the low-frequency analog considerations for different building blocks of the receiver. The ...

  7. Guidance for Energy Efficiency and Conservation Block Grant Program...

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

    U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) Energy Efficiency and Conservation Block Grant (EECBG) Program Guidance 10-011 dealing with...

  8. Strategies for incorporating functional block copolymers into polyelectrolyte multilayer coatings

    E-Print Network [OSTI]

    Tan, Wui Siew

    2011-01-01

    This thesis explores the creation of thin film responsive hydrogel coatings via Layer-by Layer assembly (LbL) of temperature (T) responsive block copolymer - polyelectrolyte multilayers (PEMs). First, the LbL conditions ...

  9. The robustness of block truncation coding for image compression 

    E-Print Network [OSTI]

    Hinojosa, Teresa Yvonne

    1995-01-01

    implementation. It uses a one bit quantizer with two output levels and a threshold. We address the imperfect knowledge of the true quantizer output levels by deriving a quantitative robustness measure for block truncation coding utilizing a differential geometric...

  10. Local implementation of nonlocal operations of block forms

    E-Print Network [OSTI]

    Ning Bo Zhao; An Min Wang

    2008-03-27

    We investigate the local implementation of nonlocal operations with the block matrix form, and propose a protocol for any diagonal or offdiagonal block operation. This method can be directly generalized to the two-party multiqubit case and the multiparty case. Especially, in the multiparty cases, any diagonal block operation can be locally implemented using the same resources as the multiparty control-U operation discussed in Ref. [Eisert et al., Phys. Rev. A 62, 052317(2000)]. Although in the bipartite case, this kind of operations can be transformed to control-U operation using local operations, these transformations are impossible in the multiparty cases. We also compare the local implementation of nonlocal block operations with the remote implementation of local operations, and point out a relation between them.

  11. Virasoro Conformal Blocks and Thermality from Classical Background Fields

    E-Print Network [OSTI]

    A. Liam Fitzpatrick; Jared Kaplan; Matthew T. Walters

    2015-10-15

    We show that in 2d CFTs at large central charge, the coupling of the stress tensor to heavy operators can be re-absorbed by placing the CFT in a non-trivial background metric. This leads to a more precise computation of the Virasoro conformal blocks between heavy and light operators, which are shown to be equivalent to global conformal blocks evaluated in the new background. We also generalize to the case where the operators carry U(1) charges. The refined Virasoro blocks can be used as the seed for a new Virasoro block recursion relation expanded in the heavy-light limit. We comment on the implications of our results for the universality of black hole thermality in $AdS_3$, or equivalently, the eigenstate thermalization hypothesis for $CFT_2$ at large central charge.

  12. Building Blocks for Medicaid Success A presentation by Shelley Dietzman

    E-Print Network [OSTI]

    Saldin, Dilano

    Building Blocks for Medicaid Success A presentation by Shelley Dietzman Provider Relations to CHS Office of Student Affairs, Northwest Quad, Building B, Room 6425 or chsadv@uwm.edu #12;

  13. Method and structure for skewed block-cyclic distribution of...

    Office of Scientific and Technical Information (OSTI)

    Method and structure for skewed block-cyclic distribution of lower-dimensional data arrays in higher-dimensional processor grids Citation Details In-Document Search Title: Method...

  14. Single-block collision attack on MD5 Marc Stevens

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Single-block collision attack on MD5 Marc Stevens Cryptology Group, CWI P.O. Box 94079, NL-1090 GB Amsterdam, The Netherlands marc@marc-stevens.nl January 29, 2012 Abstract In 2010, Tao Xie and Dengguo Feng

  15. Energy Efficiency and Conservation Block Grant Program National...

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

    This document presents findings from an evaluation of the Energy Efficiency and Conservation Block Grant Program, a national program operated by the U.S. Department of Energy from...

  16. Two urban corners : a design exploration for the Holloway block

    E-Print Network [OSTI]

    Cabot, Thomas Dudley

    1982-01-01

    This thesis explores built possibilities for two public street corners at the Holloway Block in Burlington, Vermont The site is at the historic commercial center of the town, and consisted until recently of abandoned ...

  17. Templated self-assembly of siloxane block copolymers for nanofabrication

    E-Print Network [OSTI]

    Jung, Yeon Sik

    2009-01-01

    Monolayer patterns of block copolymer (BCP) microdomains have been pursued for applications in below sub-30 nm nanolithography. BCP selfassembly processing is scalable and low cost, and is well-suited for integration with ...

  18. Controlling morphology of multi-component block copolymer based materials

    E-Print Network [OSTI]

    Mickiewicz, Rafal Adam, 1974-

    2009-01-01

    The ability of block copolymers to self-assemble into ordered microstructures has attracted much interest both from a pure scientific perspective and for their potential in numerous industrial applications. The microphase ...

  19. Fault Block Kinematics at a Releasing Stepover of the Eastern...

    Open Energy Info (EERE)

    Nascent Metamorphic Core Complex Citation Christopher J. Pluhar,Robert S. Coe,Jonathan C. Lewis,Francis C. Monastero,Jonathan M.G. Glen. 2006. Fault Block Kinematics at a Releasing...

  20. Microfluidic devices and Block Copolymer Nanolithography Lead: D. Angelescu

    E-Print Network [OSTI]

    Baudoin, Geneviève

    Microfluidic devices and Block Copolymer Nanolithography Lead: D. Angelescu Permanent members: B, X. Yuan One of our activities in microfluidics involves the design of a microfluidic system which measures pressure drops along microfluidic channels involving different types of constrictions using

  1. Check of AGT Relation for Conformal Blocks on Sphere

    E-Print Network [OSTI]

    V. Alba; And. Morozov

    2010-06-15

    The AGT conjecture identifying conformal blocks with the Nekrasov functions is investigated for the spherical conformal blocks with more than 4 external legs. The diagram technique which arises in conformal block calculation involves propagators and vertices. We evaluated vertices with two Virasoro algebra descendants and explicitly checked the AGT relation up to the third order of the expansion for the 5-point and 6-point conformal blocks on sphere confirming all the predictions of arXiv:0906.3219 relevant in this situation. We propose that U(1)-factor can be extracted from the matrix elements of the free field Vertex operators. We studied the n-point case, and found out that our results confirm the AGT conjecture up to the third order expansions.

  2. Individual Radiation Protection Monitoring in the Marshall Islands: Enewetak Island Resettlement Support (May-December 2001)

    SciTech Connect (OSTI)

    Hamilton, T; Hickman, D; Conrado, C; Brown, T; Brunk, J; Marchetti, A; Cox, C; Martinelli, R; Kehl, S; Johannes, K; Henry, D; Bell, R T; Petersen, G

    2002-06-01

    The US Department of Energy (DOE) has recently implemented a series of strategic initiatives to address long-term radiological surveillance needs at former US test sites in the Marshall Islands. The plan is to engage local atoll communities in developing shared responsibilities for implementing radiation protection programs for resettled and resettling populations. Using pooled resources of the US Department of Energy and local atoll governments, individual radiation protection programs have been developed in whole-body counting and plutonium urinalysis to assess potential intakes of radionuclides from residual fallout contamination. The whole-body counting systems are operated and maintained by Marshallese technicians. Samples of urine are collected from resettlement workers and island residents under controlled conditions and analyzed for plutonium isotopes at the Lawrence Livermore National Laboratory using advanced accelerator based measurement technologies. This web site provides an overview of the methodologies, a full disclosure of the measurement data, and a yearly assessment of estimated radiation doses to resettlement workers and island residents.

  3. Big Questions: The Ultimate Building Blocks of Matter

    ScienceCinema (OSTI)

    Lincoln, Don

    2014-08-07

    The Standard Model of particle physics treats quarks and leptons as having no size at all. Quarks are found inside protons and neutrons and the most familiar lepton is the electron. While the best measurements to date support that idea, there is circumstantial evidence that suggests that perhaps the these tiny particles might be composed of even smaller building blocks. This video explains this circumstantial evidence and introduces some very basic ideas of what those building blocks might be.

  4. Bulk Vitrification Castable Refractory Block Protection Study

    SciTech Connect (OSTI)

    Hrma, Pavel R.; Bagaasen, Larry M.; Beck, Andrew E.; Brouns, Thomas M.; Caldwell, Dustin D.; Elliott, Michael L.; Matyas, Josef; Minister, Kevin BC; Schweiger, Michael J.; Strachan, Denis M.; Tinsley, Bronnie P.; Hollenberg, Glenn W.

    2005-05-01

    Bulk vitrification (BV) was selected for a pilot-scale test and demonstration facility for supplemental treatment to accelerate the cleanup of low-activity waste (LAW) at the Hanford U.S. DOE Site. During engineering-scale (ES) tests, a small fraction of radioactive Tc (and Re, its nonradioactive surrogate) were transferred out of the LAW glass feed and molten LAW glass, and deposited on the surface and within the pores of the castable refractory block (CRB). Laboratory experiments were undertaken to understand the mechanisms of the transport Tc/Re into the CRB during vitrification and to evaluate various means of CRB protection against the deposition of leachable Tc/Re. The tests used Re as a chemical surrogate for Tc. The tests with the baseline CRB showed that the molten LAW penetrates into CRB pores before it converts to glass, leaving deposits of sulfates and chlorides when the nitrate components decompose. Na2O from the LAW reacts with the CRB to create a durable glass phase that may contain Tc/Re. Limited data from a single CRB sample taken from an ES experiment indicate that, while a fraction of Tc/Re is present in the CRB in a readily leachable form, most of the Tc/Re deposited in the refractory is retained in the form of a durable glass phase. In addition, the molten salts from the LAW, mainly sulfates, chlorides, and nitrates, begin to evaporate from BV feeds at temperatures below 800 C and condense on solid surfaces at temperatures below 530 C. Three approaches aimed at reducing or preventing the deposition of soluble Tc/Re within the CRB were proposed: metal lining, sealing the CRB surface with a glaze, and lining the CRB with ceramic tiles. Metal liners were deemed unsuitable because evaluations showed that they can cause unacceptable distortions of the electric field in the BV system. Sodium silicate and a low-alkali borosilicate glaze were selected for testing. The glazes slowed down molten salt condensate penetration, but did little to reduce the penetration of molten salt. Out of several refractory tile candidates, only greystone and fused-cast alumina-zirconia-silica (AZS) refractory remained intact and well bonded to the CRB after firing to 1000 C. The deformation of the refractory-tile composite was avoided by prefiring the greystone tile to 800 C. Condensed vapors did not penetrate the tiles, but Re salts condensed on their surface. Refractory corrosion tests indicated that a 0.25-inch-thick greystone tile would not corrode during a BV melt. Tiles can reduce both vapor penetration and molten salt penetration, but vapor deposition above the melt line will occur even on tiles. The Tc/Re transport scenario was outlined as follows. At temperatures below 700 C, molten ionic salt (MIS) that includes all the Tc/Re penetrates, by capillarity, from the feed into the CRB open porosity. At approximately 750 C, the MIS decomposes through the loss of NOx, leaving mainly sulfate and chloride salts. The Na2O formed in the decomposition of the nitrates reacts with insoluble grains in the feed and with the aluminosilicates in the CRB to form more viscous liquids that reduce further liquid penetration into the CRB. At 800 to 1000 C, a continuous glass phase traps the remains of the MIS in the form of inclusions in the bulk glass melt. At 1000 to 1200 C, the salt inclusions in the glass slowly dissolve but also rise to the surface. The Tc/Re salts also evaporate from the free surface of the glass melt that is rapidly renewed by convective currents. The vapors condense on cooler surfaces in the upper portion of the CRB, the box lid, and the off-gas system.

  5. 1464 IEEE TRANSACTIONS ON SMART GRID, VOL. 4, NO. 3, SEPTEMBER 2013 Distributed Optimal Power Flow

    E-Print Network [OSTI]

    Giannakis, Georgios

    --Distributed optimization, distribution feeders, microgrids, optimal power flow, semidefinite relaxation. I. INTRODUCTION MICROGRIDS are portions of a power distribution net- work located downstream of the distribution substation) and energy storage devices [1]. A microgrid can operate in either grid-connected, islanded, or hybrid modes

  6. Power supply

    DOE Patents [OSTI]

    Yakymyshyn, Christopher Paul (Seminole, FL); Hamilton, Pamela Jane (Seminole, FL); Brubaker, Michael Allen (Loveland, CO)

    2007-12-04

    A modular, low weight impedance dropping power supply with battery backup is disclosed that can be connected to a high voltage AC source and provide electrical power at a lower voltage. The design can be scaled over a wide range of input voltages and over a wide range of output voltages and delivered power.

  7. Tobacco mosaic virus: A biological building block for micro/nano...

    Office of Scientific and Technical Information (OSTI)

    Tobacco mosaic virus: A biological building block for micronanobio systems Citation Details In-Document Search Title: Tobacco mosaic virus: A biological building block for micro...

  8. Re-evaluating the general dynamic theory of oceanic island biogeography

    E-Print Network [OSTI]

    Steinbauer, Manuel Jonas; Dolos, Klara; Field, Richard; Reineking, Björn; Beierkuhnlein, Carl

    2013-01-01

    oceanic island biogeography integrates temporal changes in ecological circumstances with diversification processes, and has stimulated current

  9. Demographic and genetic structure of fossorial water voles (Arvicola terrestris) on Scottish islands

    E-Print Network [OSTI]

    Lambin, Xavier

    - lations occupying both mainland and island systems are needed. A suitable system in which to compare

  10. Influence of air conditioning management on heat island in Paris air street temperatures

    E-Print Network [OSTI]

    Influence of air conditioning management on heat island in Paris air street temperatures Brice 2012 Available online 13 March 2012 Keywords: Air conditioning Heat island mitigation Urban heat island killer'', is exacerbated in urban areas owing to the heat island effect. Air conditioning (A/C) is a key

  11. Can Microsatellites Be Used to Infer Phylogenies? Evidence from Population Affinities of the Western Canary Island

    E-Print Network [OSTI]

    Thorpe, Roger Stephen

    of the Western Canary Island Lizard (Gallotia galloti) Murielle Richard1 and Roger S. Thorpe2 School of the West- ern Canary Island lacertid (Gallotia galloti) as a model. The geological times of island in 12 populations from four islands (representing five haplotype lineages) was investigated in five

  12. Inferring dispersal: a Bayesian approach to phylogeny-based island biogeography,

    E-Print Network [OSTI]

    García-Barros, Enrique

    , with special reference to the Canary Islands Isabel Sanmarti´n1 *, Paul van der Mark2 and Fredrik Ronquist2,3 1 set of published phylogenies of Canary Island organisms to examine overall dispersal rates archipelagos with special reference to the Atlantic Canary Islands. Methods The Canary Islands were divided

  13. ORIGINAL PAPER The diet of feral cats on islands: a review and a call for more

    E-Print Network [OSTI]

    Zavaleta, Erika

    Santa Cruz de La Palma, Canary Islands, Spain M. Nogales Island Ecology and Evolution Research Group (IPNA-CSIC), Astrofi´sico Francisco Sa´nchez 3, 38206 La Laguna Tenerife, Canary Islands, Spain BORIGINAL PAPER The diet of feral cats on islands: a review and a call for more studies E. Bonnaud

  14. Differences in flower visitation networks between an oceanic and a continental island

    E-Print Network [OSTI]

    Traveset, Anna

    communities of each of two different island systems: the Canary Islands (oceanic origin) and the BalearicDifferences in flower visitation networks between an oceanic and a continental island ROCÍO CASTRO, Mallorca, Balearic Islands, Spain Received 27 May 2013; revised 28 October 2013; accepted for publication

  15. Cats, rabbits, Myxoma virus, and vegetation on Macquarie Island: a comment on Bergstrom et al. (2009)

    E-Print Network [OSTI]

    Krebs, Charles J.

    2009-01-01

    ). Four mammalian pest species occurred on subantarctic Macquarie Island: cats Felis catus L., rabbits

  16. Low Power Shift and Add Multiplier Design

    E-Print Network [OSTI]

    Marimuthu, C N; Ramesan, Aswathy; 10.5121/ijcsit.2010.2302

    2010-01-01

    Today every circuit has to face the power consumption issue for both portable device aiming at large battery life and high end circuits avoiding cooling packages and reliability issues that are too complex. It is generally accepted that during logic synthesis power tracks well with area. This means that a larger design will generally consume more power. The multiplier is an important kernel of digital signal processors. Because of the circuit complexity, the power consumption and area are the two important design considerations of the multiplier. In this paper a low power low area architecture for the shift and add multiplier is proposed. For getting the low power low area architecture, the modifications made to the conventional architecture consist of the reduction in switching activities of the major blocks of the multiplier, which includes the reduction in switching activity of the adder and counter. This architecture avoids the shifting of the multiplier register. The simulation result for 8 bit multiplie...

  17. Geological and production characteristics of strandplain/barrier island reservoirs in the United States

    SciTech Connect (OSTI)

    Cole, E.L.; Fowler, M.; Jackson, S.; Madden, M.P.; Reeves, T.K.; Salamy, S.P.; Young, M.A.

    1994-12-01

    The Department of Energy`s (DOE`s) primary mission in the oil research program is to maximize the economically and environmentally sound recovery of oil from domestic reservoirs and to preserve access to this resource. The Oil Recovery Field Demonstration Program supports DOE`s mission through cost-shared demonstrations of improved Oil Recovery (IOR) processes and reservoir characterization methods. In the past 3 years, the DOE has issued Program Opportunity Notices (PONs) seeking cost-shared proposals for the three highest priority, geologically defined reservoir classes. The classes have been prioritized based on resource size and risk of abandonment. This document defines the geologic, reservoir, and production characteristics of the fourth reservoir class, strandplain/barrier islands. Knowledge of the geological factors and processes that control formation and preservation of reservoir deposits, external and internal reservoir heterogeneities, reservoir characterization methodology, and IOR process application can be used to increase production of the remaining oil-in-place (IOR) in Class 4 reservoirs. Knowledge of heterogeneities that inhibit or block fluid flow is particularly critical. Using the TORIS database of 330 of the largest strandplain/barrier island reservoirs and its predictive and economic models, the recovery potential which could result from future application of IOR technologies to Class 4 reservoirs was estimated to be between 1.0 and 4.3 billion barrels, depending on oil price and the level of technology advancement. The analysis indicated that this potential could be realized through (1) infill drilling alone and in combination with polymer flooding and profile modification, (2) chemical flooding (sufactant), and (3) thermal processes. Most of this future potential is in Texas, Oklahoma, and the Rocky Mountain region. Approximately two-thirds of the potentially recoverable resource is at risk of abandonment by the year 2000.

  18. Task Allocation for Minimum System Power in a Homogenous Multi-core Processor Yang Ge, Qinru Qiu

    E-Print Network [OSTI]

    Qiu, Qinru

    . At micro- architecture level, increased power density has set up a "Power Wall" which blocks the microTask Allocation for Minimum System Power in a Homogenous Multi-core Processor Yang Ge, Qinru Qiu power consumption of a homogenous multi-core processor with a main focus on its impact on the leakage

  19. Block-oriented modeling of superstructure optimization problems

    SciTech Connect (OSTI)

    Friedman, Z; Ingalls, J; Siirola, JD; Watson, JP

    2013-10-15

    We present a novel software framework for modeling large-scale engineered systems as mathematical optimization problems. A key motivating feature in such systems is their hierarchical, highly structured topology. Existing mathematical optimization modeling environments do not facilitate the natural expression and manipulation of hierarchically structured systems. Rather, the modeler is forced to "flatten" the system description, hiding structure that may be exploited by solvers, and obfuscating the system that the modeling environment is attempting to represent. To correct this deficiency, we propose a Python-based "block-oriented" modeling approach for representing the discrete components within the system. Our approach is an extension of the Pyomo library for specifying mathematical optimization problems. Through the use of a modeling components library, the block-oriented approach facilitates a clean separation of system superstructure from the details of individual components. This approach also naturally lends itself to expressing design and operational decisions as disjunctive expressions over the component blocks. By expressing a mathematical optimization problem in a block-oriented manner, inherent structure (e.g., multiple scenarios) is preserved for potential exploitation by solvers. In particular, we show that block-structured mathematical optimization problems can be straightforwardly manipulated by decomposition-based multi-scenario algorithmic strategies, specifically in the context of the PySP stochastic programming library. We illustrate our block-oriented modeling approach using a case study drawn from the electricity grid operations domain: unit commitment with transmission switching and N - 1 reliability constraints. Finally, we demonstrate that the overhead associated with block-oriented modeling only minimally increases model instantiation times, and need not adversely impact solver behavior. (C) 2013 Elsevier Ltd. All rights reserved.

  20. Reducing power consumption while synchronizing a plurality of compute nodes during execution of a parallel application

    DOE Patents [OSTI]

    Archer, Charles J. (Rochester, MN); Blocksome, Michael A. (Rochester, MN); Peters, Amanda A. (Rochester, MN); Ratterman, Joseph D. (Rochester, MN); Smith, Brian E. (Rochester, MN)

    2012-01-10

    Methods, apparatus, and products are disclosed for reducing power consumption while synchronizing a plurality of compute nodes during execution of a parallel application that include: beginning, by each compute node, performance of a blocking operation specified by the parallel application, each compute node beginning the blocking operation asynchronously with respect to the other compute nodes; reducing, for each compute node, power to one or more hardware components of that compute node in response to that compute node beginning the performance of the blocking operation; and restoring, for each compute node, the power to the hardware components having power reduced in response to all of the compute nodes beginning the performance of the blocking operation.

  1. Reducing power consumption while synchronizing a plurality of compute nodes during execution of a parallel application

    DOE Patents [OSTI]

    Archer, Charles J. (Rochester, MN); Blocksome, Michael A. (Rochester, MN); Peters, Amanda E. (Cambridge, MA); Ratterman, Joseph D. (Rochester, MN); Smith, Brian E. (Rochester, MN)

    2012-04-17

    Methods, apparatus, and products are disclosed for reducing power consumption while synchronizing a plurality of compute nodes during execution of a parallel application that include: beginning, by each compute node, performance of a blocking operation specified by the parallel application, each compute node beginning the blocking operation asynchronously with respect to the other compute nodes; reducing, for each compute node, power to one or more hardware components of that compute node in response to that compute node beginning the performance of the blocking operation; and restoring, for each compute node, the power to the hardware components having power reduced in response to all of the compute nodes beginning the performance of the blocking operation.

  2. A Miocene Island-Arc Volcanic Seamount- The Takashibiyama Formation...

    Open Energy Info (EERE)

    lavas are moderately to intensely brecciated with rugged rough surfaces and ramp structures similar to subaerial block lava. Volcaniclastic flow deposits commonly include...

  3. Non Stationary Operator Selection with Island Models Caner Candan

    E-Print Network [OSTI]

    Goëffon, Adrien

    Non Stationary Operator Selection with Island Models Caner Candan LERIA - Université d'Angers Angers, France caner.candan@univ-angers.fr Adrien Goëffon LERIA - Université d'Angers Angers, France

  4. A Dynamic Island Model for Adaptive Operator Selection Caner Candan

    E-Print Network [OSTI]

    Goëffon, Adrien

    A Dynamic Island Model for Adaptive Operator Selection Caner Candan LERIA - University of Angers Angers, France caner.candan@univ-angers.fr Adrien Goëffon LERIA - University of Angers Angers, France

  5. AN INVESTIGATION OF REMOTELY SENSED URBAN HEAT ISLAND CLIMATOLOGY

    E-Print Network [OSTI]

    Hu, Leiqiu

    2014-08-31

    Satellite remotely sensed temperatures are widely used for urban heat island (UHI) studies. However, the abilities of satellite surface and atmospheric data to assess the climatology of UHI face many unknowns and challenges. ...

  6. Energy Transition Initiative: Island Energy Snapshot - Dominica (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of the Commonwealth of Dominica, an island nation located southeast of Guadeloupe and northwest of Martinique in the Lesser Antilles.

  7. Measuring Edinburgh’s Surface Urban Heat Island 

    E-Print Network [OSTI]

    Mackinnon, Kerr A H

    2013-10-27

    This project investigated Edinburgh’s surface urban heat island (SUHI) in relation to land cover and land use. Thermal channels of Landsat TM, Landsat ETM+ and ASTER imagery captured between 1999 and 2011 provide land surface temperatures (LST...

  8. American Samoa's Rebate Program Brings ENERGY STAR to Island

    Broader source: Energy.gov [DOE]

    Thanks to a grant through the American Recovery and Reinvestment Act, residents of American Samoa are able for the first time to purchase ENERGY STAR air conditioners – and for 30 percent off - through the Island's first appliance rebate program.

  9. Rhode Island Natural Gas Underground Storage Injections All Operators...

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

    Rhode Island Natural Gas Underground Storage Injections All Operators (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1994 0 0 0 0 0 0 0 0 0 0 0 0 1995 0...

  10. Visual Modeling for Aqua Ventus I off Monhegan Island, ME

    SciTech Connect (OSTI)

    Hanna, Luke A.; Whiting, Jonathan M.; Copping, Andrea E.

    2013-11-27

    To assist the University of Maine in demonstrating a clear pathway to project completion, PNNL has developed visualization models of the Aqua Ventus I project that accurately depict the Aqua Ventus I turbines from various points on Monhegain Island, ME and the surrounding area. With a hub height of 100 meters, the Aqua Ventus I turbines are large and may be seen from many areas on Monhegan Island, potentially disrupting important viewsheds. By developing these visualization models, which consist of actual photographs taken from Monhegan Island and the surrounding area with the Aqua Ventus I turbines superimposed within each photograph, PNNL intends to support the project’s siting and permitting process by providing the Monhegan Island community and various other stakeholders with a probable glimpse of how the Aqua Ventus I project will appear.

  11. DWEA Webinar: Wind-Diesel and Islanded Grids

    Broader source: Energy.gov [DOE]

    DWEA is launching a monthly webinar program to discuss new developments in the industry. During the first webinar, experts will provide information on wind systems in the emerging market of island...

  12. A numerical model simulation of longshore transport for Galveston Island 

    E-Print Network [OSTI]

    Gilbreath, Stephen Alexander

    1995-01-01

    The shoreline changes, deposition patterns, and longshore transport rates were calculated for the coast of Galveston Island using a numerical model simulation. The model only simulated changes due to waves creating longshore currents. East Beach...

  13. Fish assemblages on coral reefs in Guanaja, Bay Islands, Honduras 

    E-Print Network [OSTI]

    Mahendran, Christopher Kandiah

    1999-01-01

    Species composition and relative abundance of ichthyofaunal assemblages on reefs surrounding Guanaja, Bay Islands, Honduras were censused from June through December 1996. Transect and random swim surveys were used to characterize community structure...

  14. Town of Babylon- Long Island Green Homes Program

    Broader source: Energy.gov [DOE]

    The Long Island Green Homes Program is a self-financing residential retrofit program designed to support a goal of upgrading the energy efficiency of existing homes in the Town of Babylon. The...

  15. PSEG Long Island- Solar Initiative Feed-in Tariff

    Broader source: Energy.gov [DOE]

    The PSEG Long Island Feed-in Tariff II (FIT II) program provides fixed payments for electricity produced by approved photovoltaic systems over a fixed period of time. The program operates under a...

  16. A Presidential Proclamation - Asian American and Pacific Islander...

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

    Islanders have prevailed over adversity and risen to the top of their fields -- from medicine to business to the bench. But even now, too many hardworking AAPI families face...

  17. Quantitative analysis of forest island pattern in selected Ohio landscapes

    SciTech Connect (OSTI)

    Bowen, G.W.; Burgess, R.L.

    1981-07-01

    The purpose of this study was to quantitatively describe the various aspects of regional distribution patterns of forest islands and relate those patterns to other landscape features. Several maps showing the forest cover of various counties in Ohio were selected as representative examples of forest patterns to be quantified. Ten thousand hectare study areas (landscapes) were delineated on each map. A total of 15 landscapes representing a wide variety of forest island patterns was chosen. Data were converted into a series of continuous variables which contained information pertinent to the sizes, shape, numbers, and spacing of woodlots within a landscape. The continuous variables were used in a factor analysis to describe the variation among landscapes in terms of forest island pattern. The results showed that forest island patterns are related to topography and other environmental features correlated with topography.

  18. Energy Design Guidelines for High Performance Schools: Tropical Island Climates

    SciTech Connect (OSTI)

    2004-11-01

    Design guidelines outline high performance principles for the new or retrofit design of K-12 schools in tropical island climates. By incorporating energy improvements into construction or renovation plans, schools can reduce energy consumption and costs.

  19. Rules and Regulations for Sewage Sludge Management (Rhode Island)

    Broader source: Energy.gov [DOE]

    The purpose of these rules and regulations is to ensure that sewage sludge that is treated, land applied, disposed, distributed, stockpiled or transported in the State of Rhode Island is done so in...

  20. Distribution, Growth, and Disturbance of Catalina Island Rhodoliths

    E-Print Network [OSTI]

    Tompkins, Paul Anthony

    2011-01-01

    seasonality. Sedimentology 41: 963-984 Friewald A (1998)Godinez-Orta L (2006) Sedimentology and acoustic mapping ofIsland, New Zealand. Sedimentology 55: 249-274 Orth RJ (

  1. Quaternary morphology and paleoenvironmental records of carbonate islands

    E-Print Network [OSTI]

    Toomey, Michael (Michael Ryan)

    2014-01-01

    Here I use a simple numerical model of reef profile evolution to show that the present-day morphology of carbonate islands has developed largely in response to late Pleistocene sea level oscillations in addition to variable ...

  2. Amchitka Island, Alaska, Biological Monitoring Report 2011 Sampling Results

    SciTech Connect (OSTI)

    2013-09-01

    The Long-Term Surveillance and Maintenance (LTS&M) Plan for the U.S. Department of Energy (DOE) Office of Legacy Management (LM) Amchitka Island sites describes how LM plans to conduct its mission to protect human health and the environment at the three nuclear test sites located on Amchitka Island, Alaska. Amchitka Island, near the western end of the Aleutian Islands, is approximately 1,340 miles west-southwest of Anchorage, Alaska. Amchitka is part of the Aleutian Island Unit of the Alaska Maritime National Wildlife Refuge, which is administered by the U.S. Fish and Wildlife Service (USFWS). Since World War II, Amchitka has been used by multiple U.S. government agencies for various military and research activities. From 1943 to 1950, it was used as a forward air base for the U.S. Armed Forces. During the middle 1960s and early 1970s, the U.S. Department of Defense (DOD) and the U.S. Atomic Energy Commission (AEC) used a portion of the island as a site for underground nuclear tests. During the late 1980s and early 1990s, the U.S. Navy constructed and operated a radar station on the island. Three underground nuclear tests were conducted on Amchitka Island. DOD, in conjunction with AEC, conducted the first nuclear test (named Long Shot) in 1965 to provide data that would improve the United States' capability of detecting underground nuclear explosions. The second nuclear test (Milrow) was a weapons-related test conducted by AEC in 1969 as a means to study the feasibility of detonating a much larger device. Cannikin, the third nuclear test on Amchitka, was a weapons-related test detonated on November 6, 1971. With the exception of small concentrations of tritium detected in surface water shortly after the Long Shot test, radioactive fission products from the tests remain in the subsurface at each test location As a continuation of the environmental monitoring that has taken place on Amchitka Island since before 1965, LM in the summer of 2011 collected biological and seawater samples from the marine and terrestrial environment of Amchitka Island adjacent to the three detonation sites and at a background or reference site, Adak Island, 180 miles to the east. Consistent with the goals of the Amchitka LTS&M Plan, four data quality objectives (DQOs) were developed for the 2011 sampling event.

  3. Power Optimization of Wireless Media Systems with Space-Time Code Building

    E-Print Network [OSTI]

    Yousefi'zadeh, Homayoun

    between the power consumption and the quality of service in wireless media systems. Fig. 1 includes1 Power Optimization of Wireless Media Systems with Space-Time Code Building Blocks Homayoun solution to the problem of power control in wireless media systems with multiple transmit antennas. We

  4. The role of magnetic islands in modifying long range temporal correlations of density fluctuations and local heat transport

    E-Print Network [OSTI]

    van Milligen, B Ph; Garcia, L; Bruna, D Lopez; Carreras, B A; Xu, Y; Ochando, M; Hidalgo, C; Reynolds-Barredo, J M; Fraguas, A Lopez

    2015-01-01

    This work explores the relation between magnetic islands, long range temporal correlations and heat transport. A low order rational surface ($\\iota/2\\pi = 3/2$) was purposely scanned outward through an Electron Cyclotron Resonance Heated (ECRH) plasma in the TJ-II stellarator. Density turbulence and the poloidal flow velocity (or radial electric field) were characterized using a two channel Doppler Reflectometer. Simultaneously, the ECRH power was modulated to characterize heat transport, using measurements from a 12 channel Electron Cyclotron Emission diagnostic. A systematic variation of the poloidal velocity was found to be associated with the stationary $\\iota/2\\pi = 3/2$ magnetic island. Inside from the rational surface, the Hurst coefficient, quantifying the nature of long-range correlations, was found to be significantly enhanced. Simultaneously, heat transport was enhanced as well, establishing a clear link between density fluctuations and anomalous heat transport. The variation of the Hurst coefficie...

  5. Diversification processes in an island radiation of shrews

    E-Print Network [OSTI]

    Esselstyn, Jacob Aaron

    2010-04-22

    , and thus are subjt to phylogenetic study. Whatever the cause, most 16 studis investigang the tempo of diversifcation examine continental raditions and 17 many have inferred t putative density-dependent patern (McPek 2008; Philimore and 18 Price 2008...; Pric 2008). Although island funas have ben the focus of intensive study 19 by evolutionary biologist, i remins an open question wtr declining rats of 20 diversifcation is the norm in island archipelagos, where tre a enormous opportunities 21...

  6. Conformal Blocks Beyond the Semi-Classical Limit

    E-Print Network [OSTI]

    A. Liam Fitzpatrick; Jared Kaplan

    2015-12-15

    Black hole microstates and their approximate thermodynamic properties can be studied using heavy-light correlation functions in AdS/CFT. Universal features of these correlators can be extracted from the Virasoro conformal blocks in CFT2, which encapsulate quantum gravitational effects in AdS3. At infinite central charge c, the Virasoro vacuum block provides an avatar of the black hole information paradox in the form of periodic Euclidean-time singularities that must be resolved at finite c. We compute Virasoro blocks in the heavy-light, large c limit, extending our previous results by determining perturbative 1/c corrections. We obtain explicit closed-form expressions for both the `semi-classical' $h_L^2 / c^2$ and `quantum' $h_L / c^2$ corrections to the vacuum block, and we provide integral formulas for general Virasoro blocks. We comment on the interpretation of our results for thermodynamics, discussing how monodromies in Euclidean time can arise from AdS calculations using `geodesic Witten diagrams'. We expect that only non-perturbative corrections in 1/c can resolve the singularities associated with the information paradox.

  7. Building Blocks for Generalized Heterotic/F-theory Duality

    E-Print Network [OSTI]

    Jonathan J. Heckman; Hai Lin; Shing-Tung Yau

    2013-11-25

    In this note we propose a generalization of heterotic/F-theory duality. We introduce a set of non-compact building blocks which we glue together to reach compact examples of generalized duality pairs. The F-theory building blocks consist of non-compact elliptically fibered Calabi-Yau fourfolds which also admit a K3 fibration. The compact elliptic model obtained by gluing need not have a globally defined K3 fibration. By replacing the K3 fiber of each F-theory building block with a T^2, we reach building blocks in a heterotic dual vacuum which includes a position dependent dilaton and three-form flux. These building blocks are glued together to reach a heterotic flux background. We argue that in these vacua, the gauge fields of the heterotic string become localized, and remain dynamical even when gravity decouples. This enables a heterotic dual for the hyperflux GUT breaking mechanism which has recently figured prominently in F-theory GUT models. We illustrate our general proposal with some explicit examples.

  8. Morphological studies on block copolymer modified PA 6 blends

    SciTech Connect (OSTI)

    Poindl, M., E-mail: marcus.poindl@ikt.uni-stuttgart.de, E-mail: christian.bonten@ikt.uni-stuttgart.de; Bonten, C., E-mail: marcus.poindl@ikt.uni-stuttgart.de, E-mail: christian.bonten@ikt.uni-stuttgart.de [Institut für Kunststofftechnik, University of Stuttgart (Germany)

    2014-05-15

    Recent studies show that compounding polyamide 6 (PA 6) with a PA 6 polyether block copolymers made by reaction injection molding (RIM) or continuous anionic polymerization in a reactive extrusion process (REX) result in blends with high impact strength and high stiffness compared to conventional rubber blends. In this paper, different high impact PA 6 blends were prepared using a twin screw extruder. The different impact modifiers were an ethylene propylene copolymer, a PA PA 6 polyether block copolymer made by reaction injection molding and one made by reactive extrusion. To ensure good particle matrix bonding, the ethylene propylene copolymer was grafted with maleic anhydride (EPR-g-MA). Due to the molecular structure of the two block copolymers, a coupling agent was not necessary. The block copolymers are semi-crystalline and partially cross-linked in contrast to commonly used amorphous rubbers which are usually uncured. The combination of different analysis methods like atomic force microscopy (AFM), transmission electron microscopy (TEM) and scanning electron microscopy (SEM) gave a detailed view in the structure of the blends. Due to the partial cross-linking, the particles of the block copolymers in the blends are not spherical like the ones of ethylene propylene copolymer. The differences in molecular structure, miscibility and grafting of the impact modifiers result in different mechanical properties and different blend morphologies.

  9. Amphibians and Reptiles, Luzon Island, Aurora Province and Aurora Memorial National Park, Northern Philippines: New island distribution records

    E-Print Network [OSTI]

    Brown, Rafe M.

    2011-01-01

    We report 35 new amphibian and reptile distribution records for two regions within the southern Sierra Madre Mountain Range, Aurora Province, central Luzon Island, Philippines. Together with results of our previous survey work in Aurora, our new...

  10. Power LCAT

    SciTech Connect (OSTI)

    Drennen, Thomas

    2012-08-15

    POWER LCAT is a software tool used to compare elements of efficiency, cost, and environmental effects between different sources of energy.

  11. QM Power

    Broader source: Energy.gov [DOE]

    QM Power’s Q-Sync™ is an innovative, highly efficient and cost effective motor technology. Utilizing DoE SBIR funding, QM Power has developed advanced Q-Sync fan motor technology for 9-12 watt commercial refrigeration fan applications and is launching its first product lines targeting both new and existing commercial refrigeration equipment. For this project, QM Power will team with Oak Ridge National Labs, market leading OEMs, subject matter experts, end users, retrofit contractors and utilities to install and demonstrate approximately 10,000 high efficiency Q-Sync fan motors in over 50 grocery sites throughout the US.

  12. Power LCAT

    ScienceCinema (OSTI)

    Drennen, Thomas

    2014-06-27

    POWER LCAT is a software tool used to compare elements of efficiency, cost, and environmental effects between different sources of energy.

  13. NIST Special Publication 800-38A Recommendation for Block 2001 Edition Cipher Modes of Operation

    E-Print Network [OSTI]

    cipher algorithm: Electronic Codebook (ECB), Cipher Block Chaining (CBC), Cipher Feedback (CFB), Output

  14. Display Blocks: a Set of Cubic Displays for Tangible, Multi-Perspective Data Exploration

    E-Print Network [OSTI]

    -digital disconnect. Each Display Block consists of six organic light emitting diode (OLED) screens, arranged

  15. Biclique Cryptanalysis of the Block Cipher SQUARE Department of Information Technology, University of Isfahan, Isfahan, Iran

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    , University of Isfahan, Isfahan, Iran Abstract. SQUARE, an 8-round substitution-permutation block cipher

  16. Approaching the Island of Inversion: 34P

    SciTech Connect (OSTI)

    Bender, P.C.; Hoffman, C.R.; Wiedeking, M.; Allmond, J.M.; Bernstein, L.A.; Burke, J.T.; Bleuel, D.L.; Clark, R.M.; Fallon, P.; Goldblum, B.L.; Hinners, T.A.; Jeppesen, H.B.; Lee, Sangjin; Lee, I.Y.; Lesher, S.R.; Machiavelli, A.O.; McMahan, M.A.; Morris, D.; Perry, M.; Phair, L.; Scielzo, N.D.; Tabor, S.L.; Tripathi, Vandana; Volya, A.

    2011-06-14

    Yrast states in 34P were investigated using the 18O(18O,pn) reaction at energies of 20, 24, 25, 30, and 44 MeV at Florida State University and at Lawrence Berkeley National Laboratory. The level scheme was expanded, ray angular distributions were measured, and lifetimes were inferred with the Doppler-shift attenuation method by detecting decay protons in coincidence with one or more rays. The results provide a clearer picture of the evolution of structure approaching the 'Island of Inversion', particularly how the 1 and 2 particle-hole (ph) states fall in energy with increasing neutro number approaching inversion. However, the agreement of the lowest few states with pure sd shell model predictions shows that the level scheme of 34P is not itself inverted. Rather, the accumulated evidence indicates that the 1-ph states start at 2.3 MeV. A good candidate for the lowest 2-ph state lies at 6236 keV, just below the neutron separation energy of 6291 keV. Shell model calculations made using a small modification of the WBP interaction reproduce the negative-parity, 1-ph states rather well.

  17. An updated dose assessment for Rongelap Island

    SciTech Connect (OSTI)

    Robison, W.L.; Conrado, C.L.; Bogen, K.T.

    1994-07-01

    We have updated the radiological dose assessment for Rongelap Island at Rongelap Atoll using data generated from field trips to the atoll during 1986 through 1993. The data base used for this dose assessment is ten fold greater than that available for the 1982 assessment. Details of each data base are presented along with details about the methods used to calculate the dose from each exposure pathway. The doses are calculated for a resettlement date of January 1, 1995. The maximum annual effective dose is 0.26 mSv y{sup {minus}1} (26 mrem y{sup {minus}1}). The estimated 30-, 50-, and 70-y integral effective doses are 0.0059 Sv (0.59 rem), 0.0082 Sv (0.82 rem), and 0.0097 Sv (0.97 rem), respectively. More than 95% of these estimated doses are due to 137-Cesium ({sup 137}Cs). About 1.5% of the estimated dose is contributed by 90-Strontium ({sup 90}Sr), and about the same amount each by 239+240-Plutonium ({sup 239+240}PU), and 241-Americium ({sup 241}Am).

  18. Using Cool Roofs to Reduce Energy Use, Greenhouse Gas Emissions, and Urban Heat-island Effects: Findings from an India Experiment

    E-Print Network [OSTI]

    Akbari, Hashem

    2011-01-01

    below: ?Urban Heat Islands and Mitigation Technologies?India ?Urban Heat Islands and Mitigation Technologies?India ?Urban Heat Islands and Mitigation Technologies? India

  19. STRAWBERRY ISLAND PHASE III EROSION CONTROL AND WETLAND HABITAT RESTORATION: A CASE STUDY IN THE SUCCESSFUL APPLICATION OF IN-LIEU FEE MITIGATION

    E-Print Network [OSTI]

    Spierto, Timothy J.; Lazazzero, Sarah A.; Nelson, Patricia L.

    2003-01-01

    Corporation. 1988. Strawberry Island Draft Report. Barrow,1996. Bossert, H. D. 1973. Strawberry Island, Theories as to1998. Geologic Study or Strawberry Island, Niagara River,

  20. Using Cool Roofs to Reduce Energy Use, Greenhouse Gas Emissions, and Urban Heat-island Effects: Findings from an India Experiment

    E-Print Network [OSTI]

    Akbari, Hashem

    2011-01-01

    from heat island control ..Taha, H. 1990. "Summer Heat Islands, Urban Trees, and WhiteGas Emissions, and Urban Heat- island Effects: Findings from

  1. A Note on the Use of the Woodbury Formula To Solve Cyclic Block Tri-Diagonal and Cyclic Block Penta-diagonal Linear Systems of Equations

    E-Print Network [OSTI]

    Milan Batista; Abdel Rahman A. Ibrahim Karawia

    2008-07-24

    The article presents the theoretical background of the algorithms for solving cyclic block tridiagonal and cyclic block penta-diagonal systems of linear algebraic equations present in ref [1] and [2]. The theory is based on the Woodbury formula.

  2. Lignin-blocking treatment of biomass and uses thereof

    DOE Patents [OSTI]

    Yang, Bin (Hanover, NH); Wyman, Charles E. (Norwich, VT)

    2009-10-20

    Disclosed is a method for converting cellulose in a lignocellulosic biomass. The method provides for a lignin-blocking polypeptide and/or protein treatment of high lignin solids. The treatment enhances cellulase availability in cellulose conversion. Cellulase efficiencies are improved by the protein or polypeptide treatment. The treatment may be used in combination with steam explosion and acid prehydrolysis techniques. Hydrolysis yields from lignin containing biomass are enhanced 5-20%, and enzyme utilization is increased from 10% to 50%. Thus, a more efficient and economical method of processing lignin containing biomass materials utilizes a polypeptide/protein treatment step that effectively blocks lignin binding of cellulase.

  3. Microsoft Word - DSI Block 01_16_09.doc

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

    09PB-13268 POWER SALES AGREEMENT executed by the BONNEVILLE POWER ADMINISTRATION and ALCOA INC. Table of Contents Section Page 1. Term ......

  4. In-plane electric fields in magnetic islands during collisionless magnetic reconnection

    SciTech Connect (OSTI)

    Chen Lijen; Bhattacharjee, Amitava; Torbert, Roy B.; Bessho, Naoki; Daughton, William; Roytershteyn, Vadim

    2012-11-15

    Magnetic islands are a common feature in both the onset and nonlinear evolution of magnetic reconnection. In collisionless regimes, the onset typically occurs within ion-scale current layers leading to the formation of magnetic islands when multiple X lines are involved. The nonlinear evolution of reconnection often gives rise to extended electron current layers (ECL) which are also unstable to formation of magnetic islands. Here, we show that the excess negative charge and strong out-of-plane electron velocity in the ECL are passed on to the islands generated therein, and that the corresponding observable distinguishing the islands generated in the ECL is the strongly enhanced in-plane electric fields near the island core. The islands formed in ion-scale current layers do not have these properties of the ECL-generated islands. The above result provides a way to assess the occurrence and importance of extended ECLs that are unstable to island formation in space and laboratory plasmas.

  5. 50 kW Power Block for Distributed Energy Applications - Energy Innovation

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News Below are4B Drawings 4B Chamber

  6. Power Block R&D for CSP Systems | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy Bills andOrder 422.1,anEnergyDepartment ofPotentialEnergy Solutions

  7. Geology and geochemistry of the Geyser Bight Geothermal Area, Umnak Island, Aleutian Islands, Alaska

    SciTech Connect (OSTI)

    Nye, C.J. (Alaska Univ., Fairbanks, AK (USA). Geophysical Inst. Alaska Dept. of Natural Resources, Fairbanks, AK (USA). Div. of Geological and Geophysical Surveys); Motyka, R.J. (Alaska Dept. of Natural Resources, Juneau, AK (USA). Div. of Geological and Geophysical Surveys); Turner, D.L. (Alaska Univ., Fairbanks, AK (USA). Geophysical Inst.); Liss, S.A. (Alaska Dept. of Natural Resources, Fairba

    1990-10-01

    The Geyser Bight geothermal area is located on Umnak Island in the central Aleutian Islands. It contains one of the hottest and most extensive areas of thermal springs and fumaroles in Alaska, and is only documented site in Alaska with geysers. The zone of hot springs and fumaroles lies at the head of Geyser Creek, 5 km up a broad, flat, alluvial valley from Geyser Bight. At present central Umnak is remote and undeveloped. This report describes results of a combined program of geologic mapping, K-Ar dating, detailed description of hot springs, petrology and geochemistry of volcanic and plutonic rock units, and chemistry of geothermal fluids. Our mapping documents the presence of plutonic rock much closer to the area of hotsprings and fumaroles than previously known, thus increasing the probability that plutonic rock may host the geothermal system. K-Ar dating of 23 samples provides a time framework for the eruptive history of volcanic rocks as well as a plutonic cooling age.

  8. Power system

    DOE Patents [OSTI]

    Hickam, Christopher Dale (Glasford, IL)

    2008-03-18

    A power system includes a prime mover, a transmission, and a fluid coupler having a selectively engageable lockup clutch. The fluid coupler may be drivingly connected between the prime mover and the transmission. Additionally, the power system may include a motor/generator drivingly connected to at least one of the prime mover and the transmission. The power-system may also include power-system controls configured to execute a control method. The control method may include selecting one of a plurality of modes of operation of the power system. Additionally, the control method may include controlling the operating state of the lockup clutch dependent upon the mode of operation selected. The control method may also include controlling the operating state of the motor/generator dependent upon the mode of operation selected.

  9. An Economic Analysis of the Kilauea Geothermal Development and Inter-Island Cable Project

    SciTech Connect (OSTI)

    1990-03-01

    A study by NEA completed in April 1987 shows that a large scale (500 MW) geothermal development on the big island of Hawaii and the inter-island power transmission cable is economically infeasible. This updated report, utilizing additional information available since 1987, reaches the same conclusion: (1) The state estimate of $1.7 billion for development cost of the geothermal project is low and extremely optimistic. more realistic development costs are shown to be in the range of $3.4 to $4.3 billion and could go as high as $4.6 billion. (2) Compared to alternative sources of power generation, geothermal can be 1.7 to 2.4 times as costly as oil, and 1.2 to 1.7 times as costly as a solar/oil generating system. (3) yearly operation and maintenance costs for the large scale geothermal project are estimated to be 44.7 million, 72% greater than a solar/oil generating system. (4) Over a 40-year period ratepayers could pay, on average, between 1.3 (17.2%) and 2.4 cents (33%) per kWh per year more for electricity produced by geothermal than they are currently paying (even with oil prices stabilizing at $45 per barrel in 2010). (5) A comparable solar/oil thermal energy development project is technologically feasible, could be island specific, and would cost 20% to 40% less than the proposed geothermal development. (6) Conservation is the cheapest alternative of all, can significantly reduce demand, and provides the greatest return to ratepayers. There are better options than geothermal. Before the State commits the people of Hawaii to future indebtedness and unnecessary electricity rate increases, more specific study should be conducted on the economic feasibility, timing, and magnitude of the geothermal project. The California experience at The Geyers points up the fact that it can be a very risky and disappointing proposition. The state should demand that proponents and developers provide specific answers to geothermals troubling questions before they make an irreversible commitment to it. The state should also more carefully assess the potential risks and hazards of volcanic disturbances, the degree of environmental damage that could occur, the future demand for electricity, and the potential of supplying electricity from alternative energy sources, conservation and small scale power units. As they stated in the April 1987 study, to move ahead with rapid large scale geothermal development on Hawaii without thoroughly studying these aspects of its development is ill-advised and economically unsound.

  10. Block Tensor Decomposition for Source Apportionment of Air Pollution

    E-Print Network [OSTI]

    Hopke, Philip K; Li, Na; Navasca, Carmeliza

    2011-01-01

    The ambient particulate chemical composition data with three particle diameter sizes (2.5mmair sample data. In particular, we use the Block Term Decomposition (BTD) in rank-(L;L;1) form to identify nine pollution sources (Fe+Zn, Sulfur with Dust, Road Dust, two types of Metal Works, Road Salt, Local Sulfate, and Homogeneous and Cloud Sulfate).

  11. Reordering transitions during annealing of block copolymer cylinder phases

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

    Majewski, Pawel W.; Yager, Kevin G.

    2015-10-06

    While equilibrium block-copolymer morphologies are dictated by energy-minimization effects, the semi-ordered states observed experimentally often depend on the details of ordering pathways and kinetics. In this study, we explore reordering transitions in thin films of block-copolymer cylinder-forming polystyrene-block-poly(methyl methacrylate). We observe several transient states as films order towards horizontally-aligned cylinders. In particular, there is an early-stage reorganization from randomly-packed cylinders into hexagonally-packed vertically-aligned cylinders; followed by a reorientation transition from vertical to horizontal cylinder states. These transitions are thermally activated. The growth of horizontal grains within an otherwise vertical morphology proceeds anisotropically, resulting in anisotropic grains in the final horizontalmore »state. The size, shape, and anisotropy of grains are influenced by ordering history; for instance, faster heating rates reduce grain anisotropy. These results help elucidate aspects of pathway-dependent ordering in block-copolymer thin films.« less

  12. Simulation of bilinear flow in single matrix block drainage 

    E-Print Network [OSTI]

    Branajaya, Romi Triaji

    2005-02-17

    kf,. The fracture half-length reflects on a/b aspect ratio. The analytical solution for hydraulic fracture developed by Cinco-Ley and Guppy serves as the validation of matrix block drainage. Analysis on the flow regimes which occurred for different...

  13. MEANSQUARE ANALYSIS OF THE MULTIPLEERROR AND BLOCK LMS ADAPTIVE ALGORITHMS

    E-Print Network [OSTI]

    Douglas, Scott C.

    MEAN­SQUARE ANALYSIS OF THE MULTIPLE­ERROR AND BLOCK LMS ADAPTIVE ALGORITHMS S. C. Douglas filters share a common multiple­error LMS algorithm update, given by W k+1 = W k +¯X k (D k \\Gamma X T k W k ): (1) In this paper, we examine the mean­square per­ formance of the multiple­error LMS adaptive

  14. A New Encryption Standard of Ukraine: The Kalyna Block Cipher

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    A New Encryption Standard of Ukraine: The Kalyna Block Cipher Roman Oliynykov1 , Ivan Gorbenko1 Technologies, 2 State Service of Special Communication and Information Protection of Ukraine, 3 V.N.Karazin Kharkiv National University 4 Kharkiv National University of Radio Electronics Ukraine roliynykov

  15. Nanowires As Building Blocks for Bottom-Up Nanotechnology

    E-Print Network [OSTI]

    Wang, Zhong L.

    #12;Nanowires As Building Blocks for Bottom-Up Nanotechnology The field of nanotechnology/or combinations of function in an integrated nanosystem. To enable this bottom-up approach for nanotechnology-dimensional (1D) nanostruc- tures at the forefront of nanoscience and nanotechnology. NWs and NBs are typi- cally

  16. CONFORMAL BLOCKS, FUSION RULES AND THE VERLINDE FORMULA

    E-Print Network [OSTI]

    Beauville, Arnaud

    CONFORMAL BLOCKS, FUSION RULES AND THE VERLINDE FORMULA Arnaud Beauville Abstract. A Rational the dimension of these vector spaces. For some particular RCFTs associated to a compact Lie group G (the WZW of the spaces are encoded in a finite-dimensional Z-algebra, the fusion ring of the theory; everything can

  17. AN EXACT RAMSEY PRINCIPLE FOR BLOCK SEQUENCES CHRISTIAN ROSENDAL

    E-Print Network [OSTI]

    Rosendal, Christian

    AN EXACT RAMSEY PRINCIPLE FOR BLOCK SEQUENCES CHRISTIAN ROSENDAL Abstract. We prove an exact, i space theory seem far from exhausted (for applications see, e.g., [5, 4]). Gowers' result is a Ramsey theoretic statement for Banach spaces that cleverly combines Ramsey theory and game theory to com- pensate

  18. A P-5 Nuclear Dialogue: Concept, Building Blocks, and Implementation

    E-Print Network [OSTI]

    #12;A P-5 Nuclear Dialogue: Concept, Building Blocks, and Implementation Paul I. Bernstein, biological, radiological, nuclear, and high explosives) by providing capabilities to reduce, eliminate affirmed "America's intention to seek the peace and security of a world without nuclear weapons" and stated

  19. Centre for Software Certification Formalizing and Verifying Function Blocks

    E-Print Network [OSTI]

    Lawford, Mark

    and effective guidelines as to what constitutes acceptable evidence of software quality, and how to achieve itMcMaster Centre for Software Certification Formalizing and Verifying Function Blocks using TabularMaster Centre for Software Certification The Need for Certification Software is essential to more and more

  20. Energy Efficiency and Conservation Block Grant Program Fact Sheet

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s (DOE) Energy Efficiency and Conservation Block Grant (EECBG) program represents a Presidential priority to invest in the cheapest, cleanest and most reliable energy technologies we have – energy efficiency and conservation – which can be deployed immediately.