National Library of Energy BETA

Sample records for black forest deployment

  1. DOE Supports Renewable Energy Deployment Projects for Forest...

    Energy Savers [EERE]

    DOE Supports Renewable Energy Deployment Projects for Forest County Potawatomi Community DOE Supports Renewable Energy Deployment Projects for Forest County Potawatomi Community...

  2. AMF Deployment, Black Forest, Germany

    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 NewsUsers' Executive CommitteeALSNewsVol.Germany

  3. Physiological responses of a black spruce forest to weather

    E-Print Network [OSTI]

    1997-01-01

    a black spruce forest to weather Michael L. Goulden, • Bruceresponses of the forest to weather. The annual rates ofgross forest CO 2 exchange to weather is required before the

  4. DOE Supports Renewable Energy Deployment Projects for Forest...

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

    (FCPC) has significantly reduced greenhouse gas emissions through the deployment of a biogas generation facility and solar photovoltaic system. In 2011, the Community completed...

  5. Renewable Energy Deployment Projects for Forest County Potawatomi...

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

    (FCPC) has significantly reduced greenhouse gas emissions through the deployment of a biogas generation facility and solar photovoltaic (PV) system. Highlights In 2011, FCPC...

  6. Renewable Energy Deployment Projects for Forest County Potawatomi...

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

    Wisconsin. Photo from Forest County Potawatomi Community Anaerobic digesters reduce pollution and generate electricity in Milwaukee. Anaerobic digesters reduce pollution and...

  7. Deploying

    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 ofkandz-cm11 Outreach Home Room NewsInformation Current HAB Packet HanfordDOEDanielDe novoEmergencyHanford SiteDeploying

  8. Atmospheric Radiation Measurement (ARM) Data from Black Forest Germany for the Convective and Orographically Induced Precipitation Study (COPS)

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

    The primary goal of the ARM Program is to improve the treatment of cloud and radiation physics in global climate models in order to improve the climate simulation capabilities of these models. ARM maintains four major, permanent sites for data collection and deploys the ARM Mobile Facility (AMF) to other sites as determined. In 2007 the AMF operated in the Black Forest region of Germany as part of the Convective and Orographically Induced Precipitation Study (COPS). Scientists studied rainfall resulting from atmospheric uplift (convection) in mountainous terrain, otherwise known as orographic precipitation. This was part of a six -year duration of the German Quantitative Precipitation Forecasting (QPF) Program. COPS was endorsed as a Research and Development Project by the World Weather Research Program. This program was established by the World Meteorological Organization to develop improved and cost-effective forecasting techniques, with an emphasis on high-impact weather. A large collection of data plots based on data streams from specific instruments used at Black Forest are available via a link from ARM's Black Forest site information page. Users will be requested to create a password, but the plots and the data files in the ARM Archive are free for viewing and downloading.

  9. Sediment production from forest roads in western Oregon Charles H. Luce and Thomas A. Black

    E-Print Network [OSTI]

    Sediment production from forest roads in western Oregon Charles H. Luce and Thomas A. Black USDA erosion from forest roads requires an understanding of how road design and maintenance affect sediment the relationship between sediment production and road attributes such as distance between culverts, road slope

  10. The effects of fire on the thermal stability of permafrost in lowland and upland black spruce forests of interior Alaska in a changing climate

    E-Print Network [OSTI]

    Ickert-Bond, Steffi

    .1088/1748-9326/8/3/035030 The effects of fire on the thermal stability of permafrost in lowland and upland black spruce forests of the organic layer in the black spruce forest ecosystems of interior Alaska. Fire that burns the organic layer determine post-fire ground temperature dynamics in lowland and upland black spruce forests? (2) What levels

  11. Black Forest, Colorado: 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 JEnvironmental JumpInformationBio-Gas Technologies, LLCMichigan:Earth, Wisconsin: EnergyForest,

  12. Multivariate Classification with Random Forests for Gravitational Wave Searches of Black Hole Binary Coalescence

    E-Print Network [OSTI]

    Paul T. Baker; Sarah Caudill; Kari A. Hodge; Dipongkar Talukder; Collin Capano; Neil J. Cornish

    2014-12-19

    Searches for gravitational waves produced by coalescing black hole binaries with total masses $\\gtrsim25\\,$M$_\\odot$ use matched filtering with templates of short duration. Non-Gaussian noise bursts in gravitational wave detector data can mimic short signals and limit the sensitivity of these searches. Previous searches have relied on empirically designed statistics incorporating signal-to-noise ratio and signal-based vetoes to separate gravitational wave candidates from noise candidates. We report on sensitivity improvements achieved using a multivariate candidate ranking statistic derived from a supervised machine learning algorithm. We apply the random forest of bagged decision trees technique to two separate searches in the high mass $\\left( \\gtrsim25\\,\\mathrm{M}_\\odot \\right)$ parameter space. For a search which is sensitive to gravitational waves from the inspiral, merger, and ringdown (IMR) of binary black holes with total mass between $25\\,$M$_\\odot$ and $100\\,$M$_\\odot$, we find sensitive volume improvements as high as $70_{\\pm 13}-109_{\\pm 11}$\\% when compared to the previously used ranking statistic. For a ringdown-only search which is sensitive to gravitational waves from the resultant perturbed intermediate mass black hole with mass roughly between $10\\,$M$_\\odot$ and $600\\,$M$_\\odot$, we find sensitive volume improvements as high as $61_{\\pm 4}-241_{\\pm 12}$\\% when compared to the previously used ranking statistic. We also report how sensitivity improvements can differ depending on mass regime, mass ratio, and available data quality information. Finally, we describe the techniques used to tune and train the random forest classifier that can be generalized to its use in other searches for gravitational waves.

  13. Effects of warming on the structure and function of a boreal black spruce forest

    SciTech Connect (OSTI)

    Stith T.Gower

    2010-03-03

    A strong argument can be made that there is a greater need to study the effect of warming on boreal forests more than on any other terrestrial biome. Boreal forests, the second largest forest biome, are predicted to experience the greatest warming of any forest biome in the world, but a process-based understanding of how warming will affect the structure and function of this economically and ecologically important forest biome is lacking. The effects of warming on species composition, canopy structure and biogeochemical cycles are likely to be complex; elucidating the underlying mechanisms will require long-term whole-ecosystem manipulation to capture all the complex feedbacks (Shaver et al. 2000, Rustad et al. 2001, Stromgren 2001). The DOE Program for Ecosystem Research funded a three year project (2002-2005) to use replicated heated chambers on soil warming plots in northern Manitoba to examine the direct effects of whole-ecosystem warming. We are nearing completion of our first growing season of measurements (fall 2004). In spite of the unforeseen difficulty of installing the heating cable, our heating and irrigation systems worked extremely well, maintaining environmental conditions within 5-10% of the specified design 99% of the time. Preliminary data from these systems, all designed and built by our laboratory at the University of Wisconsin, support our overall hypothesis that warming will increase the carbon sink strength of upland boreal black spruce forests. I request an additional three years of funding to continue addressing the original objectives: (1) Examine the effect of warming on phenology of overstory, understory and bryophyte strata. Sap flux systems and dendrometer bands, monitored by data loggers, will be used to quantify changes in phenology and water use. (2) Quantify the effects of warming on nitrogen and water use by overstory, understory and bryophytes. (3) Compare effects of warming on autotrophic respiration and above- and belowground net primary production (NPP) budgets. Autotrophic respiration budgets will be constructed using chamber measurements for each tissue and NPP and standard allometry techniques (Gower et al. 1999). (4) Compare microbial and root dynamics, and net soil surface CO2 flux, of control and warmed soils to identify causes that may explain the hypothesized minimal effect of soil warming on soil surface CO2 flux. Fine root production and turnover will be quantified using minirhizotrons, and microbial dynamics will be determined using laboratory mineralization incubations. Soil surface CO2 flux will be measured using automated soil surface CO2 flux systems and portable CO2 analyzers. The proposed study builds on the existing research programs Gower has in northern Manitoba and would not be possible without in-kind services and financial support from Manitoba Hydro and University of Wisconsin.

  14. Relative Content of Black Carbon in Submicron Aerosol as a Sign of the Effect of Forest Fire Smokes

    SciTech Connect (OSTI)

    Kozlov, V.S.; Panchenko, M.V.; Yauscheva, E.P.

    2005-03-18

    Biomass burning occurs often in regions containing vast forest tracts and peat-bogs. These processes are accompanied by the emission of a large amount of aerosol particles and crystal carbon (black carbon [BC], soot). BC is the predominant source of solar absorption in atmospheric aerosol, which impacts climate. (Jacobson 2001; Rozenberg 1982). In this paper, we analyze the results of laboratory and field investigations that focused on the relative content of BC in aerosol particles. Main attention is given to the study of possibility using this parameter as an informative sign for estimating the effect of remote forest fire smokes on the near-ground aerosol composition.

  15. How surface fire in Siberian Scots pine forests affects soil organic carbon in the forest floor: Stocks, molecular structure, and conversion to black carbon (charcoal)

    E-Print Network [OSTI]

    Czimczik, Claudia I; Preston, Caroline M; Schmidt, Michael W. I; Schulze, Ernst-Detlef

    2003-01-01

    Ecological effects of forest fires, Bot. Rev. , 26, 483 –1 ] In boreal forests, fire is a frequent disturbance andal. , 1999]. Risk of forest fires was high during the entire

  16. Deploying 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.Theory ofDid you not find what you were lookingAbout this site » DepartmentDeploying

  17. Fire effects on net radiation and energy partitioning: Contrasting responses of tundra and boreal forest ecosystems

    E-Print Network [OSTI]

    Chambers, S. D; Randerson , J. T.; Beringer, J.; Chapin , F. S

    2005-01-01

    EFFECTS ON SURFACE ENERGY EXCHANGE forest: Evidence from1998), Energy balance storage terms in a mixed forest,and energy exchanges of a boreal black spruce forest, J.

  18. ARM - Black Forest News

    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, 20102016Study (CHAPS)ArchiveProject (BBOP) Related

  19. Technology Deployment Case Studies

    Broader source: Energy.gov [DOE]

    Find technology deployment case studies below. Click on each individual project link to see the full case study. You can also view a map of technology deployment case studies.

  20. Modeling the effects of fire severity and climate warming on active layer thickness and soil carbon storage of black spruce forests across the landscape in interior Alaska

    SciTech Connect (OSTI)

    Genet, Helene [Institute of Arctic Biology (IAB), University of Alaska, Fairbanks (UAF)] [Institute of Arctic Biology (IAB), University of Alaska, Fairbanks (UAF); McGuire, A. David [University of Alaska] [University of Alaska; Barrett, K. [USGS Alaska Science Center] [USGS Alaska Science Center; Breen, Amy [International Arctic Research Center, SNAP, University of Alaska, Fairbanks (UAF)] [International Arctic Research Center, SNAP, University of Alaska, Fairbanks (UAF); Euskirchen, Eugenie S [University of Alaska] [University of Alaska; Johnstone, J. F. [University of Saskatchewan] [University of Saskatchewan; Kasischke, Eric S. [University of Maryland, College Park] [University of Maryland, College Park; Melvin, A. M. [University of Florida, Gainesville] [University of Florida, Gainesville; Bennett, A. [International Arctic Research Center, SNAP, University of Alaska, Fairbanks (UAF)] [International Arctic Research Center, SNAP, University of Alaska, Fairbanks (UAF); Mack, M. C. [University of Florida, Gainesville] [University of Florida, Gainesville; Rupp, Scott T. [International Arctic Research Center, SNAP, University of Alaska, Fairbanks (UAF)] [International Arctic Research Center, SNAP, University of Alaska, Fairbanks (UAF); Schuur, Edward [University of Florida] [University of Florida; Turetsky, M. R. [University of Guelph, Canada] [University of Guelph, Canada; Yuan, Fengming [ORNL] [ORNL

    2013-01-01

    There is a substantial amount of carbon stored in the permafrost soils of boreal forest ecosystems, where it is currently protected from decomposition. The surface organic horizons insulate the deeper soil from variations in atmospheric temperature. The removal of these insulating horizons through consumption by fire increases the vulnerability of permafrost to thaw, and the carbon stored in permafrost to decomposition. In this study we ask how warming and fire regime may influence spatial and temporal changes in active layer and carbon dynamics across a boreal forest landscape in interior Alaska. To address this question, we (1) developed and tested a predictive model of the effect of fire severity on soil organic horizons that depends on landscape-level conditions and (2) used this model to evaluate the long-term consequences of warming and changes in fire regime on active layer and soil carbon dynamics of black spruce forests across interior Alaska. The predictive model of fire severity, designed from the analysis of field observations, reproduces the effect of local topography (landform category, the slope angle and aspect and flow accumulation), weather conditions (drought index, soil moisture) and fire characteristics (day of year and size of the fire) on the reduction of the organic layercaused by fire. The integration of the fire severity model into an ecosystem process-based model allowed us to document the relative importance and interactions among local topography, fire regime and climate warming on active layer and soil carbon dynamics. Lowlands were more resistant to severe fires and climate warming, showing smaller increases in active layer thickness and soil carbon loss compared to drier flat uplands and slopes. In simulations that included the effects of both warming and fire at the regional scale, fire was primarily responsible for a reduction in organic layer thickness of 0.06 m on average by 2100 that led to an increase in active layer thickness of 1.1 m on average by 2100. The combination of warming and fire led to a simulated cumulative loss of 9.6 kgC m 2 on average by 2100. Our analysis suggests that ecosystem carbon storage in boreal forests in interior Alaska is particularly vulnerable, primarily due to the combustion of organic layer thickness in fire and the related increase in active layer thickness that exposes previously protected permafrost soil carbon to decomposition.

  1. ALIGNMENT, LEVELING AND DEPLOYMENT CONSTRAINTS

    E-Print Network [OSTI]

    Rathbun, Julie A.

    Thermoelectric Generator (RTG) Crew Deployment Description Passive Seismic Experiment (PSE) Crew Deployment Description Leveling and Alignment Solar Wind Spectrometer (SWS) Crew Deployment Description Leveling to deplo~nent. Design of ALSEP allows deployment when sun angle is from 5 to 45 degrees. 2 #12;CENTRAL

  2. Remote Systems Design & Deployment

    SciTech Connect (OSTI)

    Bailey, Sharon A.; Baker, Carl P.; Valdez, Patrick LJ

    2009-08-28

    The Pacific Northwest National Laboratory (PNNL) was tasked by Washington River Protection Solutions, LLC (WRPS) to provide information and lessons learned relating to the design, development and deployment of remote systems, particularly remote arm/manipulator systems. This report reflects PNNL’s experience with remote systems and lays out the most important activities that need to be completed to successfully design, build, deploy and operate remote systems in radioactive and chemically contaminated environments. It also contains lessons learned from PNNL’s work experiences, and the work of others in the national laboratory complex.

  3. Modeling EERE Deployment Programs

    SciTech Connect (OSTI)

    Cort, Katherine A.; Hostick, Donna J.; Belzer, David B.; Livingston, Olga V.

    2007-11-08

    The purpose of this report is to compile information and conclusions gathered as part of three separate tasks undertaken as part of the overall project, “Modeling EERE Deployment Programs,” sponsored by the Planning, Analysis, and Evaluation office within the Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE). The purpose of the project was to identify and characterize the modeling of deployment programs within the EERE Technology Development (TD) programs, address improvements to modeling in the near term, and note gaps in knowledge where future research is needed.

  4. Fusion Power Deployment

    SciTech Connect (OSTI)

    J.A. Schmidt; J.M. Ogden

    2002-02-06

    Fusion power plants could be part of a future portfolio of non-carbon dioxide producing energy supplies such as wind, solar, biomass, advanced fission power, and fossil energy with carbon dioxide sequestration. In this paper, we discuss key issues that could impact fusion energy deployment during the last half of this century. These include geographic issues such as resource availability, scale issues, energy storage requirements, and waste issues. The resource needs and waste production associated with fusion deployment in the U.S. should not pose serious problems. One important feature of fusion power is the fact that a fusion power plant should be locatable within most local or regional electrical distribution systems. For this reason, fusion power plants should not increase the burden of long distance power transmission to our distribution system. In contrast to fusion power, regional factors could play an important role in the deployment of renewable resources such as wind, solar and biomass or fossil energy with CO2 sequestration. We examine the role of these regional factors and their implications for fusion power deployment.

  5. Deployment & Market Transformation (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01

    NREL's deployment and market transformation (D and MT) activities encompass the laboratory's full range of technologies, which span the energy efficiency and renewable energy spectrum. NREL staff educates partners on how they can advance sustainable energy applications and also provides clients with best practices for reducing barriers to innovation and market transformation.

  6. Treatment Deployment Evaluation Tool

    SciTech Connect (OSTI)

    Rynearson, Michael Ardel; Plum, Martin Michael

    1999-08-01

    The U.S. Department of Energy (DOE) is responsible for the final disposition of legacy spent nuclear fuel (SNF). As a response, DOE's National Spent Nuclear Fuel Program (NSNFP) has been given the responsibility for the disposition of DOE -owned SNF. Many treatment technologies have been identified to treat some forms of SNF so that the resulting treated product is acceptable by the disposition site. One of these promising treatment processes is the electrometallurgical treatment (EMT) currently in development; a second is an Acid Wash Decladding process. The NSNFP has been tasked with identifying possible strategies for the deployment of these treatment processes in the event that the treatment path is deemed necessary. To support the siting studies of these strategies, economic evaluations are being performed to identify the least-cost deployment path. This model (tool) was developed to consider the full scope of costs, technical feasibility, process material disposition, and schedule attributes over the life of each deployment alternative. Using standard personal computer (PC) software, the model was developed as a comprehensive technology economic assessment tool using a Life-Cycle Cost (LCC) analysis methodology. Model development was planned as a systematic, iterative process of identifying and bounding the required activities to dispose of SNF. To support the evaluation process, activities are decomposed into lower level, easier to estimate activities. Sensitivity studies can then be performed on these activities, defining cost issues and testing results against the originally stated problem.

  7. Technology Deployment Case Studies | Department of Energy

    Office of Environmental Management (EM)

    Deployment Technology Deployment Case Studies Technology Deployment Case Studies These case studies describe evaluations of energy-efficient technologies being used in federal...

  8. WINDExchange: Deployment Activities

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

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  9. AMF Deployment, Hyytiala, Finland

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

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  10. Research, Development, Demonstration, and Deployment | Department...

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

    Research, Development, Demonstration, and Deployment Research, Development, Demonstration, and Deployment The Bioenergy Technologies Office's research, development, demonstration,...

  11. Community Renewable Energy Deployment: Sacramento Municipal Utility...

    Open Energy Info (EERE)

    Community Renewable Energy Deployment: Sacramento Municipal Utility District Projects Jump to: navigation, search Name Community Renewable Energy Deployment: Sacramento Municipal...

  12. Commercialization and Deployment at NREL

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

    Commercialization Practices VC Advisory BoardIndustry Growth Forum EERE Innovation Portal Privately Funded Tech Transfer Technology Commercialization and Deployment Fund...

  13. The Impact of Boreal Forest Fire on Climate Warming

    E-Print Network [OSTI]

    Zender, Charles

    The Impact of Boreal Forest Fire on Climate Warming J. T. Randerson,1 * H. Liu,2 M. G. Flanner,1 S measurements and analysis of a boreal forest fire, integrating the effects of greenhouse gases, aerosols, black the concept of radiative forcing (12) to assess quantitatively the net effect of a boreal forest fire

  14. High Impact Technology Catalyst: Technology Deployment Strategies...

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

    High Impact Technology Catalyst: Technology Deployment Strategies High Impact Technology Catalyst: Technology Deployment Strategies The Energy Department released the High Impact...

  15. Quarterly Nuclear Deployment Scorecard - October 2015 | Department...

    Energy Savers [EERE]

    Quarterly Nuclear Deployment Scorecard - October 2015 Quarterly Nuclear Deployment Scorecard - October 2015 News Updates The Nuclear Regulatory Commission has issued an operating...

  16. Community Renewable Energy Deployment: University of California...

    Open Energy Info (EERE)

    Community Renewable Energy Deployment: University of California at at Davis Project Jump to: navigation, search Name Community Renewable Energy Deployment: University of California...

  17. Community Renewable Energy Deployment: Forest County Potawatomi Tribe |

    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 LISTStar EnergyLawler,Coal TechnologiesClio PowerElecCommonwealthEnergyOpen Energy

  18. Renewable Energy Deployment Projects for Forest County Potawatomi Community

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

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  19. DOE Supports Renewable Energy Deployment Projects for Forest County

    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 GasAdjustmentsShirleyEnergy A plug-in electricLaboratory | Department ofPotawatomi Community | Department of

  20. Fire Severity Filters Regeneration Traits to Shape Community Assembly in Alaska's Boreal Forest

    E-Print Network [OSTI]

    Ickert-Bond, Steffi

    Fire Severity Filters Regeneration Traits to Shape Community Assembly in Alaska's Boreal Forest pre-fire forest type­ black spruce forests of Interior Alaska. Patterns of community composition Forest Service, Pacific Northwest Research Station, Fairbanks, Alaska, United States of America, 2

  1. FOREST INVENTORY Managing Forest Ecosystems

    E-Print Network [OSTI]

    #12;FOREST INVENTORY #12;Managing Forest Ecosystems Volume 10 Series Editors: Klaus von Gadow Georg Superior de Agronomía, Lisbon, Portugal Aims & Scope: Well-managed forests and woodlands are a renewable resource, producing essential raw material with minimum waste and energy use. Rich in habitat and species

  2. Incrementally Deployable Source Address Validity

    E-Print Network [OSTI]

    Lowd, Daniel

    ID-SAVE: Incrementally Deployable Source Address Validity Enforcement Toby Ehrenkranz ://netsec.cs.uoregon.edu #12;Ehrenkranz WiP ID-SAVE What's The Problem? While routers know which direction a packet should are unreliable ID-SAVE attacks this root cause! 1 #12;Ehrenkranz WiP ID-SAVE ID-SAVE Basics Create and maintain

  3. Commercialization and Deployment at NREL

    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 FuelsofProgram:Y-12Power,5 BUDGETUCivilConsortium Commercialization and Deployment at

  4. Commercialization and Deployment at NREL

    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 FuelsofProgram:Y-12Power,5 BUDGETUCivilConsortium Commercialization and Deployment

  5. Sustainability of Large Photovoltaic Deployment: Environmental Research

    E-Print Network [OSTI]

    Homes, Christopher C.

    Sustainability of Large Photovoltaic Deployment: Environmental Research Sustainability of Large Photovoltaic Deployment: Environmental ResearchEnvironmental ResearchEnvironmental Research Vasilis Fthenakis and Te from Cadmium Telluride Photovoltaic Manufacturing Scrap, Progress in Photovoltaics: Research

  6. Request for Information: Demonstration and Deployment Strategies...

    Energy Savers [EERE]

    regarding bioenergy technology validation to accelerate the deployment of advanced biofuel, bioproducts, and biopower technologies. BETO is specifically interested in...

  7. Instructions for use Eurasian J. For. Res. 15-1: 9-17 , 2012 Hokkaido University Forests, EFRC

    E-Print Network [OSTI]

    Tachizawa, Kazuya

    .yamagata-u.ac.jp Forest Fires Effects on Carbon Stocks and Soil Chemistry in Central Yakutia, Eastern Siberia LOPEZ C. M sites. Salt content increased in the active layer following forest fires, but a decade later, the salt: Black carbon, Forest fires, Permafrost, Soil chemistry, Soil organic carbon Introduction Boreal forests

  8. Disposable telemetry cable deployment system

    DOE Patents [OSTI]

    Holcomb, David Joseph (Sandia Park, NM)

    2000-01-01

    A disposable telemetry cable deployment system for facilitating information retrieval while drilling a well includes a cable spool adapted for insertion into a drill string and an unarmored fiber optic cable spooled onto the spool cable and having a downhole end and a stinger end. Connected to the cable spool is a rigid stinger which extends through a kelly of the drilling apparatus. A data transmission device for transmitting data to a data acquisition system is disposed either within or on the upper end of the rigid stinger.

  9. NREL: Technology Deployment - Microgrid Design

    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 lightGeospatial ToolkitSMARTS - SimpleProject:DeploymentMicrogrid

  10. AMF Deployment, Graciosa Island, Azores

    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 NewsUsers' Executive Azores Azores Deployment AMF

  11. Technology Deployment | 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 QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutory Authority J-I- 1May 20062012 |Deployment Technology

  12. Effects of fire severity on plant nutrient uptake reinforce alternate pathways of succession in boreal forests

    E-Print Network [OSTI]

    Ickert-Bond, Steffi

    composition. In black spruce forests of interior Alaska, fire severity impacts residual organic layer depth in response to variations in organic layer depth. Keywords Fire severity Á Boreal forest Á Soil nitrogen Á- sion in many boreal forests, and fire characteristics subsequently shape ecosystem structure

  13. Featured Publications on Integrated Technology Deployment

    Office of Energy Efficiency and Renewable Energy (EERE)

    Information on the analysis and technical assistance conducted through the integrated deployment effort to help various locations around the world address specific energy challenges. Includes case...

  14. Demonstrating and Deploying Integrated Retrofit Technologies...

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

    Building Energy Innovation focuses on the development, demonstration, and deployment of energy-saving technologies and solutions that can achieve 50% energy reduction in small-...

  15. Quarterly Nuclear Deployment Scorecard - January 2015 | Department...

    Energy Savers [EERE]

    January 2015 Quarterly Nuclear Deployment Scorecard - January 2015 News Updates The NRC has scheduled a public Commissioner's hearing for February 4 on DTE Electric's...

  16. High Penetration Solar Deployment Funding Opportunity

    Broader source: Energy.gov [DOE]

    Through the High Penetration Solar Deployment program, DOE is funding solar projects that are accelerating the placement of solar photovoltaic (PV) systems into existing and newly designed...

  17. Accelerating CHP Deployment, United States Energy Association...

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

    interests represented in the national combined heat and power (CHP) dialogue. This paper includes recommendations for accelerating CHP deployment that are directed at all...

  18. Buildings Technologies Deployment | Clean energy | ORNL

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

    are successfully deployed to the fullest extent possible. ORNL helps optimize the energy performance of buildings and industrial processes by moving technologies to full...

  19. FORESTS AND WATER. effects of forest

    E-Print Network [OSTI]

    FORESTS AND WATER. effects of forest management on floods, sedimentation, and water supply HENRY FOREST SERVICE GENERAL TECHNICAL REPORT PSW- 18I1976 #12;CONTENTS Page Introduction ................................ 6 Water Inputs .........................................6 Precipitation Measurement

  20. Deployment of Formal Methods in Industry: the Legacy of the FP7 ICT DEPLOY Integrated Project

    E-Print Network [OSTI]

    Southampton, University of

    , initially in the four sectors which are key to European industry and society. Paper [2] written whenDeployment of Formal Methods in Industry: the Legacy of the FP7 ICT DEPLOY Integrated Project) on Industrial Deployment of Advanced System Engineering Methods for High Productivity and Dependability [1

  1. Massively Deployed Sensors Final Project Report

    E-Print Network [OSTI]

    of massive deployment of sensors in electric power systems. There are several areas where the addition of modern, economical sensor technology can improve the quality of a large electric power grid. This reportMassively Deployed Sensors Final Project Report Power Systems Engineering Research Center

  2. AIAA 2003-1978 Deployable Tensegrity Masts

    E-Print Network [OSTI]

    Pellegrino, Sergio

    AIAA 2003-1978 Deployable Tensegrity Masts A.G. Tibert Royal Institute of Technology Stockholm;AIAA-2003-1978 DEPLOYABLE TENSEGRITY MASTS A.G. Tibert Department of Mechanics, Royal Institute a significant number of publi- cations,3,4 reports5­7 and patents8­10 on tensegrity have recently appeared

  3. PMU Deployment for Optimal State Estimation Performance

    E-Print Network [OSTI]

    Roy, Sumit

    PMU Deployment for Optimal State Estimation Performance Yue Yang, Student Member IEEE, and Sumit are anticipated; however, due to the high cost of PMU installation, their deployment will continue to be selective minimal-PMU sets that achieve full observability, affording an additional degree of freedom to select

  4. Black Forest Partners | 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 Jump to:Bitworks Wind

  5. Analysis of deployable strut roof structures

    E-Print Network [OSTI]

    Wolfe, Maxwell H. (Maxwell Henry)

    2013-01-01

    Deployable structures are structures that can change shape from a compact to an expanded form. Thus, their advantage over conventional structures is adaptability, whether in the sense of adapting to changing environmental ...

  6. Demonstration and Deployment Strategy Workshop: Summary

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report is based on the proceedings of the U.S. DOE’s Bioenergy Technologies Office Demonstration and Deployment Strategy Workshop, held on March 12–13, 2014, at Argonne National Laboratory.

  7. Demonstration and Deployment Strategy Workshop: Summary

    SciTech Connect (OSTI)

    none,

    2014-05-01

    This report is based on the proceedings of the U.S. Department of Energy Bioenergy Technologies Office Demonstration and Deployment Strategy Workshop, held on March 12–13, 2014, at Argonne National Laboratory.

  8. State perspectives on clean coal technology deployment

    SciTech Connect (OSTI)

    Moreland, T. [State of Illinois Washington Office, Washington, DC (United States)

    1997-12-31

    State governments have been funding partners in the Clean Coal Technology program since its beginnings. Today, regulatory and market uncertainties and tight budgets have reduced state investment in energy R and D, but states have developed program initiatives in support of deployment. State officials think that the federal government must continue to support these technologies in the deployment phase. Discussions of national energy policy must include attention to the Clean Coal Technology program and its accomplishments.

  9. Economic Impact of Fuel Cell Deployment in Forklifts and for...

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

    Economic Impact of Fuel Cell Deployment in Forklifts and for Backup Power under the American Recovery and Reinvestment Act Title Economic Impact of Fuel Cell Deployment in...

  10. New Online Tools Showcase Efficient Technologies and Deployment...

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

    New Online Tools Showcase Efficient Technologies and Deployment Case Studies New Online Tools Showcase Efficient Technologies and Deployment Case Studies September 29, 2015 -...

  11. Solar Photovoltaic Financing: Deployment on Public Property by...

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

    Solar Photovoltaic Financing: Deployment on Public Property by State and Local Governments Solar Photovoltaic Financing: Deployment on Public Property by State and Local...

  12. Energy Department Selects 11 Tribal Communities to Deploy Energy...

    Energy Savers [EERE]

    Selects 11 Tribal Communities to Deploy Energy Efficiency and Renewable Energy Technologies Energy Department Selects 11 Tribal Communities to Deploy Energy Efficiency and...

  13. Federal Technology Deployment Pilot: Exterior Solid State Lighting...

    Energy Savers [EERE]

    Federal Technology Deployment Pilot: Exterior Solid State Lighting Federal Technology Deployment Pilot: Exterior Solid State Lighting Presentation-given at the Fall 2011 Federal...

  14. Energy Department Actions to Deploy Combined Heat and Power,...

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

    Actions to Deploy Combined Heat and Power, Boost Industrial Efficiency Energy Department Actions to Deploy Combined Heat and Power, Boost Industrial Efficiency October 21, 2013 -...

  15. Fuel Cell Electric Vehicles and Hydrogen Infrastructure: Deployment...

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

    Electric Vehicles and Hydrogen Infrastructure: Deployment and Issues Fuel Cell Electric Vehicles and Hydrogen Infrastructure: Deployment and Issues This presentation by Bill Elrick...

  16. Quarterly Nuclear Power Deployment Scorecard - April 2013 | Department...

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

    Quarterly Nuclear Power Deployment Scorecard - April 2013 Quarterly Nuclear Power Deployment Scorecard - April 2013 News Updates On November 20, 2012, the Department of Energy...

  17. Economic Impact of Fuel Cell Deployment in Forklifts and for...

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

    Impact of Fuel Cell Deployment in Forklifts and for Backup Power under the American Recovery and Reinvestment Act Economic Impact of Fuel Cell Deployment in Forklifts and for...

  18. Electric Vehicle Deployment: Policy Questions and Impacts to...

    Office of Environmental Management (EM)

    Vehicle Deployment: Policy Questions and Impacts to the U.S. Electric Grid - EAC Recommendations (November 2011) Electric Vehicle Deployment: Policy Questions and Impacts to the...

  19. Nevada Deploys Grid-Connected Electricity from Enhanced Geothermal...

    Office of Environmental Management (EM)

    Nevada Deploys Grid-Connected Electricity from Enhanced Geothermal Systems Nevada Deploys Grid-Connected Electricity from Enhanced Geothermal Systems May 16, 2013 - 12:00am Addthis...

  20. Deployment Barriers to Distributed Wind Energy: Workshop Report...

    Energy Savers [EERE]

    Deployment Barriers to Distributed Wind Energy: Workshop Report, October 28, 2010 Deployment Barriers to Distributed Wind Energy: Workshop Report, October 28, 2010 This report...

  1. Review: Forest Economics

    E-Print Network [OSTI]

    Helman, Daniel S.

    2015-01-01

    Review: Forest Economics By Daowei Zhang and Peter H. PearsePearse, Peter H. Forest Economics. Vancouver, BC: UBC Press,Zhang and Pearse's Forest Economics presents a clear and

  2. Early Fuel Cell Market Deployments: ARRA and Combined (IAA, DLA, ARRA); Quarter 1 2012 Composite Data Products - Deployment (Presentation)

    SciTech Connect (OSTI)

    Kurtz, J.; Wipke, K.; Sprik, S.; Ramsden, T.; Ainscough, C.

    2012-06-01

    This presentation is about the Early Fuel Cell Market Deployments: ARRA and Combined (IAA, DLA, ARRA). Quarter 1 2012 Composite Data Products - Deployment March 8, 2012.

  3. Early Fuel Cell Market Deployments: ARRA and Combined (IAA, DLA, ARRA); November 2011 Composite Data Products - Deployment (Presentation)

    SciTech Connect (OSTI)

    Kurtz, J.; Wipke, K.; Sprik, S.; Ramsden, T.; Ainscough, C.

    2012-06-01

    This presentation is about the Early Fuel Cell Market Deployments: ARRA and Combined (IAA, DLA, ARRA). November 2011 Composite Data Products - Deployment November 30, 2011.

  4. Reynolda Campus Wake Forest

    E-Print Network [OSTI]

    Anderson, Paul R.

    Reynolda Campus Wake Forest University Wake Forest University Reynolda Campus Office of Research than NIH and NSF, such as the Departments of Commerce, Energy, Homeland Security, and State

  5. Climate change cripples forests

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

    Climate Change Cripples Forests Climate change cripples forests A team of scientists concluded that in the warmer and drier Southwest of the near future, widespread tree mortality...

  6. Climate change cripples forests

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

    Climate change cripples forests Climate change cripples forests A team of scientists concluded that in the warmer and drier Southwest of the near future, widespread tree mortality...

  7. Environmental issues affecting clean coal technology deployment

    SciTech Connect (OSTI)

    Miller, M.J. [Electric Power Research Inst., Palo Alto, CA (United States)

    1997-12-31

    The author outlines what he considers to be the key environmental issues affecting Clean Coal Technology (CCT) deployment both in the US and internationally. Since the international issues are difficult to characterize given different environmental drivers in various countries and regions, the primary focus of his remarks is on US deployment. However, he makes some general remarks, particularly regarding the environmental issues in developing vs. developed countries and how these issues may affect CCT deployment. Further, how environment affects deployment depends on which particular type of clean coal technology one is addressing. It is not the author`s intention to mention many specific technologies other than to use them for the purposes of example. He generally categorizes CCTs into four groups since environment is likely to affect deployment for each category somewhat differently. These four categories are: Precombustion technologies such as coal cleaning; Combustion technologies such as low NOx burners; Postcombustion technologies such as FGD systems and postcombustion NOx control; and New generation technologies such as gasification and fluidized bed combustion.

  8. Intelligent Transporta on Systems Deployment Sta s cs Steve Gordon

    E-Print Network [OSTI]

    ;Managed by UT-Battelle for the US Department of Energy ITS DEPLOYMENT STATISTICS WEB SITE The ITS Deployment Statistics Web Site provides access to information on deployment of ITS technologies summarized statistical measures of deployment to provide the location of key ITS technologies on a digital map

  9. Fuel Cell Technologies Office Record 14010 ? Industry Deployed...

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

    hydrogenandfuelcellspdfsstateofthestates2012.pdf 3. "Direct Methanol Fuel Cell Material Handling Equipment Deployment" May 15, 2013: http:...

  10. Path Planning Algorithm for Extinguishing Forest Fires

    E-Print Network [OSTI]

    Kumar, M P Sivaram

    2012-01-01

    One of the major impacts of climatic changes is due to destroying of forest. Destroying of forest takes place in many ways but the majority of the forest is destroyed due to wild forest fires. In this paper we have presented a path planning algorithm for extinguishing fires which uses Wireless Sensor and Actor Networks (WSANs) for detecting fires. Since most of the works on forest fires are based on Wireless Sensor Networks (WSNs) and a collection of work has been done on coverage, message transmission, deployment of nodes, battery power depletion of sensor nodes in WSNs we focused our work in path planning approach of the Actor to move to the target area where the fire has occurred and extinguish it. An incremental approach is presented in order to determine the successive moves of the Actor to extinguish fire in an environment with and without obstacles. This is done by comparing the moves determined with target location readings obtained using sensors until the Actor reaches the target area to extinguish f...

  11. Proceedings of the 19th Central Hardwood Forest Conference GTR-NRS-P-142 263 bLACk wILLow TRee IMPRoveMeNT: DeveLoPMeNT oF A

    E-Print Network [OSTI]

    STRACT Introduction Short rotation woody crops, such as willows (Salix spp.), continue to be examined as biomass regenerated. Black willow (Salix nigra Marsh.) fits well into a biomass program for the southern United States number of sandbar willow (Salix exigua Nutt.) clones were included. Survival of the sandbar clones

  12. PACIFIC SOUTHWEST FOREST SERVICE

    E-Print Network [OSTI]

    Columbia, Canada. ACKNOWLEDGMENTS I thank Lula E. Greene, Pacific Southwest Forest and Range Experi ment

  13. Techno-Economics of Residential Broadband Deployment

    E-Print Network [OSTI]

    years, this thesis concludes that there are no strong demand sided requirements that call for FTTH shows that DSL deployment is highly reliant upon the existing copper infrastructure. Copper loop lengths strategies are based on co-locating DSL equipment in existing copper aggregation nodes. In the case

  14. Optimizing Router Placement for Wireless Mesh Deployment

    E-Print Network [OSTI]

    Chan, Shueng-Han Gary

    Optimizing Router Placement for Wireless Mesh Deployment Wangkit Wong Simbarashe Dzinamarira S-channel (MRMC) wireless mesh networks (WMNs) is largely affected by interference, which depends on router router placement changes network topology which in turns impacts routing and channel decisions, while

  15. Cycling Through a Dangerous Network: A Simple Efficient Strategy for Black Hole Search

    E-Print Network [OSTI]

    Santoro, Nicola

    Cycling Through a Dangerous Network: A Simple Efficient Strategy for Black Hole Search Stefan@scs.carleton.ca Abstract In this paper we consider a dangerous process located at a node of a network (called Black Hole ) and a team of mobile agents deployed to locate that node. The nature of the danger is such that when an agent

  16. Metals Production Requirements for Rapid Photovoltaics Deployment

    E-Print Network [OSTI]

    Kavlak, Goksin; Jaffe, Robert L; Trancik, Jessika E

    2015-01-01

    If global photovoltaics (PV) deployment grows rapidly, the required input materials need to be supplied at an increasing rate. In this paper, we quantify the effect of PV deployment levels on the scale of metals production. For example, we find that if cadmium telluride {copper indium gallium diselenide} PV accounts for more than 3% {10%} of electricity generation by 2030, the required growth rates for the production of indium and tellurium would exceed historically-observed production growth rates for a large set of metals. In contrast, even if crystalline silicon PV supplies all electricity in 2030, the required silicon production growth rate would fall within the historical range. More generally, this paper highlights possible constraints to the rate of scaling up metals production for some PV technologies, and outlines an approach to assessing projected metals growth requirements against an ensemble of past growth rates from across the metals production sector. The framework developed in this paper may be...

  17. Deployment Effects of Marin Renewable Energy Technologies

    SciTech Connect (OSTI)

    Brian Polagye; Mirko Previsic

    2010-06-17

    Given proper care in siting, design, deployment, operation and maintenance, marine and hydrokinetic technologies could become one of the more environmentally benign sources of electricity generation. In order to accelerate the adoption of these emerging hydrokinetic and marine energy technologies, navigational and environmental concerns must be identified and addressed. All developing hydrokinetic projects involve a wide variety of stakeholders. One of the key issues that site developers face as they engage with this range of stakeholders is that many of the possible conflicts (e.g., shipping and fishing) and environmental issues are not well-understood, due to a lack of technical certainty. In September 2008, re vision consulting, LLC was selected by the Department of Energy (DoE) to apply a scenario-based approach to the emerging wave and tidal technology sectors in order to evaluate the impact of these technologies on the marine environment and potentially conflicting uses. The project’s scope of work includes the establishment of baseline scenarios for wave and tidal power conversion at potential future deployment sites. The scenarios will capture variations in technical approaches and deployment scales to properly identify and characterize environmental impacts and navigational effects. The goal of the project is to provide all stakeholders with an improved understanding of the potential effects of these emerging technologies and focus all stakeholders onto the critical issues that need to be addressed. This groundwork will also help in streamlining siting and associated permitting processes, which are considered key hurdles for the industry’s development in the U.S. today. Re vision is coordinating its efforts with two other project teams funded by DoE which are focused on regulatory and navigational issues. The results of this study are structured into three reports: 1. Wave power scenario description 2. Tidal power scenario description 3. Framework for Identifying Key Environmental Concerns This is the second report in the sequence and describes the results of conceptual feasibility studies of tidal power plants deployed in Tacoma Narrows, Washington. The Narrows contain many of the same competing stakeholder interactions identified at other tidal power sites and serves as a representative case study. Tidal power remains at an early stage of development. As such, a wide range of different technologies are being pursued by different manufacturers. In order to properly characterize impacts, it is useful to characterize the range of technologies that could be deployed at the site of interest. An industry survey informs the process of selecting representative tidal power devices. The selection criteria is that such devices are at an advanced stage of development to reduce technical uncertainties and that enough data are available from the manufacturers to inform the conceptual design process of this study. Further, an attempt is made to cover the range of different technologies under development to capture variations in potential environmental effects. A number of other developers are also at an advanced stage of development including Verdant Power, which has demonstrated an array of turbines in the East River of New York, Clean Current, which has demonstrated a device off Race Rocks, BC, and OpenHydro, which has demonstrated a device at the European Marine Energy Test Center and is on the verge of deploying a larger device in the Bay of Fundy. MCT demonstrated their device both at Devon (UK) and Strangford Narrows (Northern Ireland). Furthermore OpenHydro, CleanCurrent, and MCT are the three devices being installed at the Minas Passage (Canada). Environmental effects will largely scale with the size of tidal power development. In many cases, the effects of a single device may not be measurable, while larger scale device arrays may have cumulative impacts that differ significantly from smaller scale deployments. In order to characterize these effects, scenarios are established at three deployment scales which nom

  18. Regional Effort to Deploy Clean Coal Technologies

    SciTech Connect (OSTI)

    Gerald Hill; Kenneth Nemeth; Gary Garrett; Kimberly Sams

    2009-01-31

    The Southern States Energy Board's (SSEB) 'Regional Effort to Deploy Clean Coal Technologies' program began on June 1, 2003, and was completed on January 31, 2009. The project proved beneficial in providing state decision-makers with information that assisted them in removing barriers or implementing incentives to deploy clean coal technologies. This was accomplished through two specific tasks: (1) domestic energy security and diversity; and (2) the energy-water interface. Milestones accomplished during the project period are: (1) Presentations to Annual Meetings of SSEB Members, Associate Member Meetings, and the Gasification Technologies Council. (2) Energy: Water reports - (A) Regional Efforts to Deploy Clean Coal Technologies: Impacts and Implications for Water Supply and Quality. June 2004. (B) Energy-Water Interface Challenges: Coal Bed Methane and Mine Pool Water Characterization in the Southern States Region. 2004. (C) Freshwater Availability and Constraints on Thermoelectric Power Generation in the Southeast U.S. June 2008. (3) Blackwater Interactive Tabletop Exercise - Decatur, Georgia April 2007. (4) Blackwater Report: Blackwater: Energy and Water Interdependency Issues: Best Practices and Lessons Learned. August 2007. (5) Blackwater Report: BLACKWATER: Energy Water Interdependency Issues REPORT SUMMARY. April 2008.

  19. Optimal Deployment of Emissions Reduction Technologies for Construction Equipment

    E-Print Network [OSTI]

    Quadrifoglio, Luca

    Optimal Deployment of Emissions Reduction Technologies for Construction Equipment Muhammad Ehsanul The objective of this research was to develop a multiob- jective optimization model to deploy emissions reduction technologies for nonroad construction equipment to re- duce emissions in a cost

  20. Growth in metals production for rapid photovoltaics deployment

    E-Print Network [OSTI]

    Kavlak, Goksin

    If global photovoltaics (PV) deployment grows rapidly, the required input materials need to be supplied at an increasing rate. We quantify the effect of PV deployment levels on the scale of annual metals production. If a ...

  1. Energy Department Invests Over $7 Million to Deploy Tribal Clean...

    Office of Environmental Management (EM)

    Invests Over 7 Million to Deploy Tribal Clean Energy Projects Energy Department Invests Over 7 Million to Deploy Tribal Clean Energy Projects November 14, 2013 - 12:00am Addthis...

  2. VisPortal: Deploying grid-enabled visualization tools through...

    Office of Scientific and Technical Information (OSTI)

    VisPortal: Deploying grid-enabled visualization tools through a web-portal interface Citation Details In-Document Search Title: VisPortal: Deploying grid-enabled visualization...

  3. Dynamic instabilities imparted by CubeSat deployable solar panels

    E-Print Network [OSTI]

    Peters, Eric David

    2014-01-01

    In this work, multibody dynamics simulation was used to investigate the effects of solar panel deployment on CubeSat attitude dynamics. Nominal and partial/asymmetric deployments were simulated for four different solar ...

  4. DOE Hydrogen and Fuel Cells Program Record #13007: Industry Deployed...

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

    13007: Industry Deployed Fuel Cell Backup Power (BuP) DOE Hydrogen and Fuel Cells Program Record 13007: Industry Deployed Fuel Cell Backup Power (BuP) This record from the DOE...

  5. Columbia Power Technologies, Inc. Deploys its Direct Drive Wave...

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

    Columbia Power Technologies, Inc. Deploys its Direct Drive Wave Energy Buoy Columbia Power Technologies, Inc. Deploys its Direct Drive Wave Energy Buoy April 9, 2013 - 12:00am...

  6. World's First Fuel Cell Cargo Trucks Deployed at Memphis International...

    Office of Environmental Management (EM)

    World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport June 25, 2015 - 1:57pm...

  7. Measuring the Costs & Benefits of Nationwide Geothermal Heat Deployment

    SciTech Connect (OSTI)

    Battocletti, Elizabeth C.; Glassley, William E.

    2013-02-28

    Recovery Act: Measuring the Costs & Economic, Social, Environmental Benefits of Nationwide Geothermal Heat Deployment & the Potential Employment

  8. Accelerating CHP Deployment, United States Energy Association (USEA), August 2011

    Broader source: Energy.gov [DOE]

    An Industry Consultation by the United States Energy Association (USEA) on Accelerating Combined Heat and Power (CHP) Deployment

  9. Protecting climate with forests.

    E-Print Network [OSTI]

    2008-01-01

    Changing feedbacks in the climate–biosphere system Front.313–32 Bonan G B 2008 Forests and climate change: forcings,feedbacks, and the climate benefits of forests Science

  10. MECS 2006- Forest Products

    Broader source: Energy.gov [DOE]

    Manufacturing Energy and Carbon Footprint for Forest Products (NAICS 321, 322) Sector with Total Energy Input, October 2012 (MECS 2006)

  11. Global Forests Syllabus -1 GLOBAL FORESTS

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    , and conservation. Another explores ongoing strategies that seek to sustain forests through markets and other (environmental, socioeconomic and political) under which forest products are harvested and transformed. A variety stakeholders & power Reading comments 18 Changing scenarios Reading comments 20 Costs, benefits

  12. Forest Resources and Management

    E-Print Network [OSTI]

    the forest resource. Our aim is that British forests ­ from their creation to maturity and regeneration and harvesting, and the physical properties of stands, trees and timber. Scope of our work Our research focuses expertise in forecasting forest growth is now applied to carbon assessment and management. We also work

  13. Forest Research Coporate Plan

    E-Print Network [OSTI]

    Forest Research Coporate Plan 2006­2009 The research agency of the Forestry Commission #12;Forest Research Corporate Plan 2006­2009 1Corporate Plan 2006­2009 #12;Chief Executive Professor Jim Lynch Forest Research Alice Holt Lodge Farnham Surrey GU10 4LH Tel: 01420 22255 E-mail: research

  14. Forest Research Annual Report

    E-Print Network [OSTI]

    Forest Research Annual Report and Accounts 2000-2001 An agency of the Forestry Commission #12-SMITH Chief Research Officer Forest Research Members DR A.R. GRIFFIN Renewable Resources Division Shell Research Organisation Spring 2001 Advisory Committee on Forest Research Chief Executive Chief Research

  15. Forest Research: Climate Change

    E-Print Network [OSTI]

    Forest Research: Climate Change projects Forest Research is part of the Forestry Commission of climate change-related research is wide-ranging, covering impact assessment and monitoring, adaptation around a quarter of its research budget with Forest Research on climate change and related programmes

  16. Prince George Forest Region

    E-Print Network [OSTI]

    Coxson, Darwyn

    Prince George Forest Region Forest Resources & Practices Team May 1999 Note #PG-20 · ExtensionAssociate,UniversityofNorthern BritishColumbia 2 MSc, RPBio, Silvifauna Research, Prince George, BC 3 PhD, R.M. Sagar and Associates, Prince George, BC #12;Ministry of Forests, 5th Floor, 1011 - 4th Avenue, Prince George, BC V2L 3H9

  17. NREL: Technology Deployment - Fuels, Vehicles, and Transportation

    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 lightGeospatial ToolkitSMARTS - SimpleProject:Deployment Fuels,

  18. NREL: Technology Deployment - Market Impact Newsletter

    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 lightGeospatial ToolkitSMARTS - SimpleProject:Deployment

  19. NREL: Technology Deployment - Models and Tools

    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 lightGeospatial ToolkitSMARTS - SimpleProject:DeploymentMicrogridModels

  20. Regional Energy Deployment System (ReEDS)

    SciTech Connect (OSTI)

    Short, W.; Sullivan, P.; Mai, T.; Mowers, M.; Uriarte, C.; Blair, N.; Heimiller, D.; Martinez, A.

    2011-12-01

    The Regional Energy Deployment System (ReEDS) is a deterministic optimization model of the deployment of electric power generation technologies and transmission infrastructure throughout the contiguous United States into the future. The model, developed by the National Renewable Energy Laboratory's Strategic Energy Analysis Center, is designed to analyze the critical energy issues in the electric sector, especially with respect to potential energy policies, such as clean energy and renewable energy standards or carbon restrictions. ReEDS provides a detailed treatment of electricity-generating and electrical storage technologies and specifically addresses a variety of issues related to renewable energy technologies, including accessibility and cost of transmission, regional quality of renewable resources, seasonal and diurnal generation profiles, variability of wind and solar power, and the influence of variability on the reliability of the electrical grid. ReEDS addresses these issues through a highly discretized regional structure, explicit statistical treatment of the variability in wind and solar output over time, and consideration of ancillary services' requirements and costs.

  1. SMUD Community Renewable Energy Deployment Final Report

    SciTech Connect (OSTI)

    Sison-Lebrilla, Elaine; Tiangco, Valentino; Lemes, Marco; Ave, Kathleen

    2015-06-08

    This report summarizes the completion of four renewable energy installations supported by California Energy Commission (CEC) grant number CEC Grant PIR-11-005, the US Department of Energy (DOE) Assistance Agreement, DE-EE0003070, and the Sacramento Municipal Utility District (SMUD) Community Renewable Energy Deployment (CRED) program. The funding from the DOE, combined with funding from the CEC, supported the construction of a solar power system, biogas generation from waste systems, and anaerobic digestion systems at dairy facilities, all for electricity generation and delivery to SMUD’s distribution system. The deployment of CRED projects shows that solar projects and anaerobic digesters can be successfully implemented under favorable economic conditions and business models and through collaborative partnerships. This work helps other communities learn how to assess, overcome barriers, utilize, and benefit from renewable resources for electricity generation in their region. In addition to reducing GHG emissions, the projects also demonstrate that solar projects and anaerobic digesters can be readily implemented through collaborative partnerships. This work helps other communities learn how to assess, overcome barriers, utilize, and benefit from renewable resources for electricity generation in their region.

  2. Integrated assessment of dispersed energy resources deployment

    SciTech Connect (OSTI)

    Marnay, Chris; Blanco, Raquel; Hamachi, Kristina S.; Kawaan, Cornelia P.; Osborn, Julie G.; Rubio, F. Javier

    2000-06-01

    The goal of this work is to create an integrated framework for forecasting the adoption of distributed energy resources (DER), both by electricity customers and by the various institutions within the industry itself, and for evaluating the effect of this adoption on the power system, particularly on the overall reliability and quality of electrical service to the end user. This effort and follow on contributions are intended to anticipate and explore possible patterns of DER deployment, thereby guiding technical work on microgrids towards the key technical problems. An early example of this process addressed is the question of possible DER adopting customer disconnection. A deployment scenario in which many customers disconnect from their distribution company (disco) entirely leads to a quite different set of technical problems than a scenario in which customers self generate a significant share or all of their on-site electricity requirements and additionally buy and sell energy and ancillary services (AS) locally and/or into wider markets. The exploratory work in this study suggests that the economics under which customers disconnect entirely are unlikely.

  3. Characterization of Throughfall Heterogeneity in a Tropical Pre-Montane Could Forest in Costa Rica 

    E-Print Network [OSTI]

    Berger, Amelie Cecile

    2013-09-26

    of this study, rain gauge networks were deployed in a 2.2-hectare watershed within a tropical pre-montane transitional cloud forest in Costa Rica. Throughfall data were collected daily for a total of 39 events from 28 June–17 July 2012 and 12 June–16 July 2013...

  4. Del Black

    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 ofkandz-cm11 Outreach Home Room NewsInformation Current HAB Packet HanfordDOEDanielDe novo Design ofDefects LeadDel Black Del

  5. Forest Trends Report Series Forest Trade and Finance April 2014

    E-Print Network [OSTI]

    Forest Trends Report Series Forest Trade and Finance April 2014 Forest Products Trade between China. Whiletheglobaleconomicdownturnaffectedconsumptioninmanycountries,China'stradewithAfricaremained mostly unaffected. In particular, commodities, such as oil and gas

  6. Rapid deployable global sensing hazard alert system

    DOE Patents [OSTI]

    Cordaro, Joseph V; Tibrea, Steven L; Shull, Davis J; Coleman, Jerry T; Shuler, James M

    2015-04-28

    A rapid deployable global sensing hazard alert system and associated methods of operation are provided. An exemplary system includes a central command, a wireless backhaul network, and a remote monitoring unit. The remote monitoring unit can include a positioning system configured to determine a position of the remote monitoring unit based on one or more signals received from one or more satellites located in Low Earth Orbit. The wireless backhaul network can provide bidirectional communication capability independent of cellular telecommunication networks and the Internet. An exemplary method includes instructing at least one of a plurality of remote monitoring units to provide an alert based at least in part on a location of a hazard and a plurality of positions respectively associated with the plurality of remote monitoring units.

  7. Building Diagnostic Market Deployment - Final Report

    SciTech Connect (OSTI)

    Katipamula, Srinivas; Gayeski, N.

    2012-04-01

    The work described in this report was done as part of a Cooperative Research and Development Agreement (CRADA) between the U.S. Department of Energy’s Pacific Northwest National Laboratory (PNNL) and KGS Building LLC (KGS). PNNL and KGS both believe that the widespread adoption of automated fault de4tection and diagnostic (AFDD) tools will result in significant reduction to energy and peak energy consumption. The report provides an introduction, and summary of the various tasks performed under the CRADA. The CRADA project had three major focus areas: 1) Technical Assistance for Whole Building Energy Diagnostician (WBE) Commercialization, 2) Market Transfer of the Outdoor Air/Economizer Diagnostician (OAE), and 3) Development and Deployment of Automated Diagnostics to Improve Large Commercial Building Operations.

  8. ALSEP Configuration E Two-Man Deployment Task Sequence

    E-Print Network [OSTI]

    Rathbun, Julie A.

    on the latest Apollo 17 flight con- figurations and design is incorporated in this ATM. Prepared by: ~."rvJ · .2) The deployment site is in the SW quadrant of the moon (Alphonsus) with the text referring to same. A NE 00:26:05 C8.0 HFE Subpallet Deploy 00:27:10 Pll. 0 Deploy R TG Power Cable 00:28:40 C9. 0 Offload HFE

  9. United States Forest Service - Forest Service Environmental Appeals...

    Open Energy Info (EERE)

    Appeals Responses Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: United States Forest Service - Forest Service Environmental Appeals Responses...

  10. Immediate Deployment of Waste Energy Technologies at Multiple Sites

    SciTech Connect (OSTI)

    2011-12-01

    Factsheet overviewing project that will deploy industrial technologies to more efficiently recover and reuse water and steam at pulp and paper facilities.

  11. New DOE-NASCAR Partnership Revs Deployment of Pollution Reducing...

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

    to support the accelerated deployment of clean energy technologies that reduce green house gas emissions and create competitive advantages for American businesses. From the...

  12. Market and Policy Barriers for Energy Storage Deployment

    Broader source: Energy.gov [DOE]

    Electric energy storage technologies can provide numerous grid services, there are a number of factors that restrict their current deployment. The most significant barrier to deployment is high capital costs, though several recent deployments indicate that capital costs are decreasing and energy storage may be the preferred economic alternative in certain situations. However, a number of other market and regulatory barriers persist, limiting further deployment. These barriers can be categorized into regulatory barriers, market (economic) barriers, utility and developer business model barriers, cross-cutting barriers and technology barriers.

  13. DOE Fuel Cell Technologies Office Record 14010: Industry Deployed...

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

    DOE Hydrogen and Fuel Cells Program Record, Record 13008: Industry Deployed Fuel Cell Powered Lift Trucks Market Transformation Fact Sheet DOE Fuel Cell Technologies...

  14. DOE Fuel Cell Technologies Office Record 14009: Industry Deployed...

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

    & Publications DOE Hydrogen and Fuel Cells Program Record 13007: Industry Deployed Fuel Cell Backup Power (BuP) DOE Hydrogen and Fuel Cells Program Record, Record 13008:...

  15. Navigating Roadblocks on the Path to Advanced Biofuels Deployment

    Broader source: Energy.gov [DOE]

    Breakout Session 2: Frontiers and Horizons Session 2–C: Navigating Roadblocks on the Path to Advanced Biofuels Deployment Andrew Held, Senior Director of Feedstock Development, Virent, Inc.

  16. SCOR WG meeting November 2000 Innovative platform & deployment approaches

    E-Print Network [OSTI]

    Griffiths, Gwyn

    SCOR WG meeting November 2000 Innovative platform & deployment approaches: Challenges, potential 14 Sub Scotia Öbiomass(tonnes) missions 193-195 mission 196 AUV & Scotia biomass comparison

  17. Abstract: Development and Deployment of a Short Rotation Woody...

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

    Development and Deployment of a Short Rotation Woody Crops Harvesting System Based on a Case New Holland Forage Harvester and SRC Woody Crop Header Abstract: Development and...

  18. Sandia Energy - Sandia Wake-Imaging System Successfully Deployed...

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

    Wake-Imaging System Successfully Deployed at Scaled Wind Farm Technology Facility Home Renewable Energy Energy SWIFT Facilities Partnership Capabilities News Wind Energy News &...

  19. Introducing ONOS Use Cases, Solu6ons and Deployments

    E-Print Network [OSTI]

    Boneh, Dan

    peering with SDN-IP #12;Deploy, Learn, Repeat... #12;Brian O'Connor's cube @ ON.Lab ONOS on Raspberry Pi

  20. Evaluation of Imagers in a Biological Sensing Deployment

    E-Print Network [OSTI]

    2007-01-01

    monitoring sensors, and solar panel. Main componentsTherefore, we have utilized solar panels to power the entiresensors - Battery - Solar panel Node Deployment Wireless/

  1. Development and Deployment of Advanced Emission Controls for...

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

    Advanced Emission Controls for the Retrofit Market Development and Deployment of Advanced Emission Controls for the Retrofit Market 2003 DEER Conference Presentation: Cleaire...

  2. Fact Sheet: Accelerating the Development and Deployment of Advanced...

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

    Fact Sheet: Accelerating the Development and Deployment of Advanced Technology Vehicles, including Battery Electric and Fuel Cell Electric Vehicles Fact Sheet: Accelerating the...

  3. Readily Available Data Help to Overcome Geothermal Deployment...

    Energy Savers [EERE]

    used to create basin-wide 3D temperature models in Petrel Exploration and Production software | photo courtesy of Schlumberger National Geothermal Data System Deployed to...

  4. Evaluation of Imagers in a Biological Sensing Deployment

    E-Print Network [OSTI]

    2007-01-01

    Therefore, we have utilized solar panels to power the entiremonitoring sensors, and solar panel. Main componentssensors - Battery - Solar panel Node Deployment Wireless/

  5. New Online Tools Showcase Efficient Technologies and Deployment...

    Office of Environmental Management (EM)

    training, federal laws and requirements, and more. Interactive Map Highlights FEMP's new interactive Technology Deployment Case Studies map features real-world examples of...

  6. An Analytical Framework for Long Term Policy for Commercial Deployment...

    Open Energy Info (EERE)

    An Analytical Framework for Long Term Policy for Commercial Deployment and Innovation in Carbon Capture and Sequestration Technology in the United States Jump to: navigation,...

  7. Evaluation of Stationary Fuel Cell Deployments, Costs, and Fuels (Presentation)

    SciTech Connect (OSTI)

    Ainscough, C.; Kurtz, J.; Peters, M.; Saur, G.

    2013-10-01

    This presentation summarizes NREL's technology validation of stationary fuel cell systems and presents data on number of deployments, system costs, and fuel types.

  8. Deployment Barriers to Distributed Wind Energy. Workshop Report

    SciTech Connect (OSTI)

    Ahlgrimm, Jim; Hartman, Liz; Barker, Bret; Fry, Chris; Meissner, John; Forsyth, Trudy; Baring-Gould, Ian; Newcomb, Charles

    2010-10-28

    This report presents key findings from the Department of Energy's Deployment Barriers to Distributed Wind Technology Workshop, held October 28, 2010 in Denver, Colorado.

  9. Department of Forest Resource Management Annual Report 2009

    E-Print Network [OSTI]

    Ecosystem Modeling 14 Forest Planning 15 Forest Techology 16 Forest in Rural Studies 17 International

  10. Department of Forest Resource Management Annual Report 2010

    E-Print Network [OSTI]

    Sensing 13 Forest Inventory and Empirical Ecosystem Modeling 14 Forest Planning 15 Forest Techology 16

  11. Forest structure of the big Thicket Scenic Area, Texas 

    E-Print Network [OSTI]

    Hartman, Daniel Harrison

    1974-01-01

    , Cahaba series. Lob- lolly pine, water oak, black gum, and red maple are the dominant species visible. Interior view of stand 3, Lucy series. The large tree is southern magnolia and the under- story is redbay. Interior view of the bayhead stand (12...-hardwood forest which originally encompassed an area of two million acres (McLeod 1967). It contains elements of the oak-pine and southeastern ever- green forest regions of Braun (1950) and represents the westernmost extent of the southern mixed hardwood...

  12. Technology Deployment Annual Report 2014 December

    SciTech Connect (OSTI)

    Arterburn, George K.

    2014-12-01

    This report is a summary of key Technology Deployment activities and achievements for 2014, including intellectual property, granted copyrights, royalties, license agreements, CRADAs, WFOs and Technology-Based Economic Development. Idaho National Laboratory (INL) is a Department of Energy (DOE) multi-program national laboratory that conducts research and development in all DOE mission areas. Like all other federal laboratories, INL has a statutory, technology transfer mission to make its capabilities and technologies available to all federal agencies, to state and local governments, and to universities and industry. To fulfill this mission, INL encourages its scientific, engineering, and technical staff to disclose new inventions and creations to ensure the resulting intellectual property is captured, protected, and made available to others who might benefit from it. As part of the mission, intellectual property is licensed to industrial partners for commercialization, creating jobs and delivering the benefits of federally funded technology to consumers. In other cases, unique capabilities are made available to other federal agencies or to regional small businesses to solve specific technical challenges. INL employees also work cooperatively with researchers and technical staff from the university and industrial sectors to further develop emerging technologies. In our multinational global economy, INL is contributing to the development of the next generation of engineers and scientists by licensing software to educational instiutitons throughout the world. This report is a catalog of selected INL technology transfer and commercialization transactions during this past year. The size and diversity of INL technical resources, coupled with the large number of relationships with other organizations, virtually ensures that a report of this nature will fail to capture all interactions. Recognizing this limitation, this report focuses on transactions that are specifically authorized by technology transfer legislation (and corresponding contractual provisions) or involve the transfer of legal rights to technology to other parties. This report was compiled from primary records, which were readily available to the INL’s Office of Technology Deployment. However, the accomplishments cataloged in the report reflect the achievements and creativity of the researchers, technicians, support staff, and operators of the INL workforce.

  13. Forest Research Annual Report

    E-Print Network [OSTI]

    Forest Research Annual Report and Accounts 2005­2006 The research agency of the Forestry Commission #12;Forest Research Annual Report and Accounts I 2005­2006 Together with the Comptroller and Auditor to be printed 24 July 2006 HC 1407 The research agency of the Forestry Commission Edinburgh: The Stationery

  14. CERTIFIED FOREST PRODUCTS MARKETS

    E-Print Network [OSTI]

    industry sectors with PEFC C-o-C certification June 2003 Construction 1% Pulp & paper 4% Wood manufacturing% Sawnwood 13% Panels 9% RW & primary 5% Windows & doors 5% Pulp & paper 5% DIY products 6% Trade & retailers 5% Other primary forest industries 6% Sawmilling 39% Timber trade 43% #12;Forest industry sectors

  15. Water Resources Forests & Water

    E-Print Network [OSTI]

    Water Resources Forests & Water More than half of the nation's freshwater supply originates on forestland. Healthy and sustainable forests can help ensure a continuous supply of clean and abundant water. Not only does forestland provide the cleanest water of any land use, it also helps absorb rainfall

  16. Dynamic Cooperative Coevolutionary Sensor Deployment via Localized Fitness Evaluation

    E-Print Network [OSTI]

    Chen, Yuanzhu Peter

    Dynamic Cooperative Coevolutionary Sensor Deployment via Localized Fitness Evaluation Xingyan Jiang used to evaluate the quality of sensor placement. The first one is sensing coverage, which is the area interest in autonomous sensor deployment, where a sensor can only communicate with those within a limited

  17. Smart Meter Deployment Optimization for Efficient Electrical Appliance State Monitoring

    E-Print Network [OSTI]

    Wang, Yongcai

    in such buildings, researches in the field of smart building and smart grid are exploring an efficient energy high costs to the smart meter deploy- ment, data collection and system maintenance. In practiceSmart Meter Deployment Optimization for Efficient Electrical Appliance State Monitoring Xiaohong

  18. ISU Webinar: Reducing Barriers for Deployment of Offshore Wind Energy

    E-Print Network [OSTI]

    McCalley, James D.

    1 ISU Webinar: Reducing Barriers for Deployment of Offshore Wind Energy Coastal Ohio Wind Project deployment of wind turbines in the coastal and offshore regions of Northern Ohio. The project evaluated 18, 2015 #12;2 Coastal Ohio Wind Project The COWP intended to address problems that impeded

  19. LET THE SUN SHINE: OPTIMAL DEPLOYMENT OF PHOTOVOLTAICS IN GERMANY

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    LET THE SUN SHINE: OPTIMAL DEPLOYMENT OF PHOTOVOLTAICS IN GERMANY Anna CRETI Jérôme JOAUG Cahier n:chantal.poujouly@polytechnique.edu hal-00751743,version1-14Nov2012 #12;Let the sun shine: optimal deployment of photovoltaics in Germany-in tari¤s to foster the di¤usion of photovoltaics is recently being rediscussed in several countries

  20. Modelling PV Deployment: A Tool Developed at CEEP to

    E-Print Network [OSTI]

    Delaware, University of

    Modelling PV Deployment: A Tool Developed at CEEP to Explore the Delaware Market Energy-3098 Website: http://ceep.udel.edu #12;Modeling PV Deployment: A Tool Developed at CEEP to Explore the Delaware..............................................................................................................................2 3. CEEP's Solar PV Diffusion Model Overview

  1. Transportation Deployment; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-06-01

    Automakers, commercial fleet operators, component manufacturers, and government agencies all turn to the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) to help put more green vehicles on the road. The lab’s independent analysis and evaluation pinpoint fuel-efficient and low-emission strategies to support economic and operational goals, while breaking down barriers to widespread adoption. Customized assessment of existing equipment and practices, energy-saving alternatives, operational considerations, and marketplace realities factor in the multitude of variables needed to ensure meaningful performance, financial, and environmental benefits. NREL provides integrated, unbiased, 360-degree sustainable transportation deployment expertise encompassing alternative fuels, advanced vehicles, and related infrastructure. Hands-on support comes from technical experts experienced in advanced vehicle technologies, fleet operations, and field data collection coupled with extensive modeling and analysis capabilities. The lab’s research team works closely with automakers and vehicle equipment manufacturers to test, analyze, develop, and evaluate high-performance fuel-efficient technologies that meet marketplace needs.

  2. Forest Estate Modelling (Part 2) Forest Research Institute, Rotorua

    E-Print Network [OSTI]

    García, Oscar

    adequate models of growth and yield, and data on costs and prices, it is not too difficult to find "optiForest Estate Modelling (Part 2) O. Garcia Forest Research Institute, Rotorua The Problem Given after centuries of continued forest management, exist in Europe. Some countries still base their forest

  3. Lodgepole Pine Forest Ecology A foundation for future forest management

    E-Print Network [OSTI]

    is Very large patches of even-aged forests varying in composition from Fire Regimes in Lodgepole Pine Forests The historic fire regime is dominated by severe, stand-replacing fires. These fires occur at longLodgepole Pine Forest Ecology A foundation for future forest management Claudia Regan ­ Regional

  4. FOREST CERTIFICATION:FOREST CERTIFICATION: BIOLOGICAL BENEFITS ORBIOLOGICAL BENEFITS OR

    E-Print Network [OSTI]

    Gray, Matthew

    Stewardship Council (FSC) ­ 257 million acres Programme for the Endorsement of Forest Certification (PEFC

  5. PACIFIC SOUTHWEST Forest and Range

    E-Print Network [OSTI]

    of forest stands is valuable for studies of the physical environment. Energy balance research centers on howPACIFIC SOUTHWEST Forest and Range Experiment Station FOREST SERVICE U.S. DEPARTMENT in relation to climatic and stand variables USDA FOREST SERVICE RESEARCH PAPER PSW- 71 /1971 #12;CONTENTS

  6. The Health of Colorado's Forests

    E-Print Network [OSTI]

    The Health of Colorado's Forests 2009 Report Special Issue: Threats to Colorado's Current and Future Forest Resources #12;Acknowledgements William M. Ciesla, Forest Health Management International), is the primary author of the 2009 Report on the Health of Colorado's Forests. Thanks to the following Colorado

  7. Howland Forest David Hollinger, USDA Forest Service

    E-Print Network [OSTI]

    ; · An old-growth forest is a unique ecological endpoint · Long-term record of carbon is on factors that regulate long term carbon storage · Infrastructure · Topography experiment (21 ha) Canopy application, 18 kg N ha-1 y-1 (NH4NO3) C Sequestration Assessed in 3 Ways: · Eddy

  8. Computational Statistics Canonical Forest

    E-Print Network [OSTI]

    Ahn, Hongshik

    : First Author: Yu-Chuan Chen First Author Secondary Information: Order of Authors: Yu-Chuan Chen Hyejung;Computational Statistics manuscript No. (will be inserted by the editor) Canonical Forest Yu-Chuan Chen

  9. Selecting a Consulting Forester 

    E-Print Network [OSTI]

    Taylor, Eric; Foster, C. Darwin

    2005-10-19

    Landowners often need professional help after a weather-related disaster has damaged timber stands. A consulting forester can help a landowner develop management strategies that fit the landowner's objectives. This publication includes a checklist...

  10. Forest Fires: Answers to 12 Common Questions 1. Is wildfire bad for forests?

    E-Print Network [OSTI]

    North, Malcolm

    Forest Fires: Answers to 12 Common Questions 1. Is wildfire bad for forests? No. Some forests need burning on the forest floor 2. What are the types of forest fires? Broadly there are two types: low

  11. Thin-Shell Deployable Reflectors with Collapsible Stiffeners: Experiments and

    E-Print Network [OSTI]

    Pellegrino, Sergio

    suitable for high gain antennas, mirrors, etc. It is made as a single piece, for example by curing carbon-fiber of two different plastics. Both folding experiments and vibration tests in the fully deployed

  12. Navigating Roadblocks on the Path to Advanced Biofuels Deployment

    Broader source: Energy.gov [DOE]

    Breakout Session 2: Frontiers and Horizons Session 2–C: Navigating Roadblocks on the Path to Advanced Biofuels Deployment Arunas Chesonis, Chief Executive Officer and Chairman of the Board, Sweetwater Energy

  13. Guidelines for the Secure Deployment of IPv6

    E-Print Network [OSTI]

    and public welfare by providing technical leadership for the nation's measurement and standards include the development of technical, physical, administrative, and management standards and guidelinesGuidelines for the Secure Deployment of IPv6 Recommendationsof the National Institute of Standards

  14. Combined Heat & Power Technology Overview and Federal Sector Deployment

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation covers the Combined Heat & Power Technology Overview and Federal Sector Deployment from Oakridge National Laboratory. The presentation is from the FUPWG Spring Meeting, held on May 22, 2013 in San Francisco, California.

  15. Deploying a wireless sensor network in Iceland Kirk Martinez1

    E-Print Network [OSTI]

    Southampton, University of

    Deploying a wireless sensor network in Iceland Kirk Martinez1 , Jane K. Hart2 , Royan Ong3 1-School network was used rather than our more complex TDMA-based protocol [7] in order to simplify debugging

  16. Regulatory Instruments for Deployment of Clean Energy Technologies

    E-Print Network [OSTI]

    Pérez-Arriaga, Ignacio J.

    Answering to the formidable challenge of climate change calls for a quick transition to a future economy with a drastic reduction in GHG emissions. And this in turn requires the development and massive deployment of new ...

  17. Deployment algorithms for multi-agent exploration and patrolling

    E-Print Network [OSTI]

    Volkov, Mikhail, S.M. Massachusetts Institute of Technology

    2013-01-01

    Exploration and patrolling are central themes in distributed robotics. These deployment scenarios have deep fundamental importance in robotics, beyond the most obvious direct applications, as they can be used to model a ...

  18. Analysis of Open Automated Demand Response Deployments in California

    E-Print Network [OSTI]

    LBNL-6560E Analysis of Open Automated Demand Response Deployments in California and Guidelines The work described in this report was coordinated by the Demand Response Research. #12; #12;Abstract This report reviews the Open Automated Demand Response

  19. Supermassive Black Holes

    E-Print Network [OSTI]

    Laura Ferrarese; David Merritt

    2002-06-13

    After a brief historical introduction, we summarize current efforts and accomplishments in the study of supermassive black holes.

  20. Carbon sequestration, optimum forest rotation and their environmental impact

    SciTech Connect (OSTI)

    Kula, Erhun, E-mail: erhun.kula@bahcesehir.edu.tr [Department of Economics, Bahcesehir University, Besiktas, Istanbul (Turkey); Gunalay, Yavuz, E-mail: yavuz.gunalay@bahcesehir.edu.tr [Department of Business Studies, Bahcesehir University, Besiktas, Istanbul (Turkey)

    2012-11-15

    Due to their large biomass forests assume an important role in the global carbon cycle by moderating the greenhouse effect of atmospheric pollution. The Kyoto Protocol recognises this contribution by allocating carbon credits to countries which are able to create new forest areas. Sequestrated carbon provides an environmental benefit thus must be taken into account in cost-benefit analysis of afforestation projects. Furthermore, like timber output carbon credits are now tradable assets in the carbon exchange. By using British data, this paper looks at the issue of identifying optimum felling age by considering carbon sequestration benefits simultaneously with timber yields. The results of this analysis show that the inclusion of carbon benefits prolongs the optimum cutting age by requiring trees to stand longer in order to soak up more CO{sub 2}. Consequently this finding must be considered in any carbon accounting calculations. - Highlights: Black-Right-Pointing-Pointer Carbon sequestration in forestry is an environmental benefit. Black-Right-Pointing-Pointer It moderates the problem of global warming. Black-Right-Pointing-Pointer It prolongs the gestation period in harvesting. Black-Right-Pointing-Pointer This paper uses British data in less favoured districts for growing Sitka spruce species.

  1. Black Pine Engineering

    Office of Energy Efficiency and Renewable Energy (EERE)

    Black Pine Engineering is commercializing a disruptive technology in the turbomachinery industry. Using a patented woven composite construction, Black Pine Engineering can make turbomachines (turbines, compressors) that are cheaper and lighter than competing technologies. Using this technology, Black Pine Engineering will sell turbo-compressors which solve the problem of wasted steam in geothermal power plants.

  2. Building Diagnostic Market Deployment - Final Report

    SciTech Connect (OSTI)

    Katipamula, S.; Gayeski, N.

    2012-04-30

    Operational faults are pervasive across the commercial buildings sector, wasting energy and increasing energy costs by up to about 30% (Mills 2009, Liu et al. 2003, Claridge et al. 2000, Katipamula and Brambley 2008, and Brambley and Katipamula 2009). Automated fault detection and diagnostic (AFDD) tools provide capabilities essential for detecting and correcting these problems and eliminating the associated energy waste and costs. The U.S. Department of Energy's (DOE) Building Technology Program (BTP) has previously invested in developing and testing of such diagnostic tools for whole-building (and major system) energy use, air handlers, chillers, cooling towers, chilled-water distribution systems, and boilers. These diagnostic processes can be used to make the commercial buildings more energy efficient. The work described in this report was done as part of a Cooperative Research and Development Agreement (CRADA) between the U.S. Department of Energy's Pacific Northwest National Laboratory (PNNL) and KGS Building LLC (KGS). PNNL and KGS both believe that the widespread adoption of AFDD tools will result in significant reduction to energy and peak energy consumption. The report provides an introduction and summary of the various tasks performed under the CRADA. The CRADA project had three major focus areas: (1) Technical Assistance for Whole Building Energy Diagnostician (WBE) Commercialization, (2) Market Transfer of the Outdoor Air/Economizer Diagnostician (OAE), and (3) Development and Deployment of Automated Diagnostics to Improve Large Commercial Building Operations. PNNL has previously developed two diagnostic tools: (1) whole building energy (WBE) diagnostician and (2) outdoor air/economizer (OAE) diagnostician. WBE diagnostician is currently licensed non-exclusively to one company. As part of this CRADA, PNNL developed implementation documentation and provided technical support to KGS to implement the tool into their software suite, Clockworks. PNNL also provided validation data sets and the WBE software tool to validate the KGS implementation. OAE diagnostician automatically detects and diagnoses problems with outdoor air ventilation and economizer operation for air handling units (AHUs) in commercial buildings using data available from building automation systems (BASs). As part of this CRADA, PNNL developed implementation documentation and provided technical support to KGS to implement the tool into their software suite. PNNL also provided validation data sets and the OAE software tool to validate the KGS implementation. Finally, as part of this CRADA project, PNNL developed new processes to automate parts of the re-tuning process and transfer those process to KGS for integration into their software product. The transfer of DOE-funded technologies will transform the commercial buildings sector by making buildings more energy efficient and also reducing the carbon footprint from the buildings. As part of the CRADA with PNNL, KGS implemented the whole building energy diagnostician, a portion of outdoor air economizer diagnostician and a number of measures that automate the identification of re-tuning measures.

  3. Magnetized static black Saturn

    E-Print Network [OSTI]

    Stoytcho S. Yazadjiev

    2008-02-06

    We construct a new static solution to the 5D Einstein-Maxwell equations describing a static black hole surrounded by a non-rotating dipole black ring. The configuration is kept in equilibrium by an external magnetic field interacting with the dipole charge of the black ring. The properties of the black Saturn-like configuration are studied and the basic physical quantities are calculated. The solution demonstrates 2-fold continuous non-uniqueness of the 5D magnetized static neutral black objects for fixed total mass and Melvin background.

  4. ASEM Conference on Forests, forest governance and timber products trade

    E-Print Network [OSTI]

    1 ASEM Conference on Forests, forest governance and timber products trade: Scenarios and challenges:00-10:30 Co-chairs of the Conference: H.E. Chheng Kim Sun, Cambodia Cambodia, H.E. Timo Makela, European Conference ­ 4 ­ 5 May 2010 ­Phnom Penh 2 Long Ratanakoma (Cambodia) - Climate change, forest conversion

  5. Natural Phenomena Exhibited by Forest Fires

    E-Print Network [OSTI]

    Natural Phenomena Exhibited by Forest Fires J. S. BARROWS U. S. Forest Service ABSTRACT Forest fire phenomena of forest fires is related to the International Symposium topic of Fire Models. Analysis of the behavior of large-scale forest fires and smaller scale experimental fires in forest fuels permits critical

  6. Forest Resources: Beaver Pond Management for Waterfowl http://tfsweb.tamu.edu Page 1 of 1

    E-Print Network [OSTI]

    Forest Resources: Beaver Pond Management for Waterfowl http://tfsweb.tamu.edu Page 1 of 1 Foraging--in and around beaver ponds provide excellent fall and winter forage for ducks, especially mallards, wood ducks and black ducks. Beaver ponds with living mast trees can be managed as a green tree reservoir by installing

  7. Forest Research Wildfires in Wales

    E-Print Network [OSTI]

    ,000 recorded grassfires and nearly 550 forest fires in South Wales; this equates to eight times more per unit

  8. Forest fires: from economic assessment

    E-Print Network [OSTI]

    Pettenella, Davide

    1 Forest fires: from economic assessment to governance Laura Secco, Davide Pettenella and Mauro context) Contribute of ongoing research (A model to quantify forest fires costs) Proposal for future research (An ACF approach to stakeholders analysis) Final remarks Background Background - 1 Forest fires

  9. Research Report Forests and carbon

    E-Print Network [OSTI]

    , baseline, carbon, climate change mitigation, forestry, quality assurance, sequestration. FCRP013/FCResearch Report Forests and carbon: a review of additionality #12;#12;Forests and carbon: a review. ISBN 978-0-85538-816-4 Valatin, G. (2011). Forests and carbon: a review of additionality. Forestry

  10. Scaling up and deployment of FGD in the US (1960s-2009)

    E-Print Network [OSTI]

    .3 DEPLOYMENT UNDER EMISSIONS TRADING: THE 1990S AND 2000S ..................18 4 INTERACTION WITH OTHER

  11. Forest Biomass and Lignocellulosic Materials Forest-derived biopolymers lignin and cellulose

    E-Print Network [OSTI]

    Nair, Sankar

    Forest Biomass and Lignocellulosic Materials Forest-derived biopolymers lignin and cellulose of sustainable products such as nanocellulose and biocomposites from forest biomass; biorefining to develop high

  12. Equipment compatibility and logistics assessment for containment foam deployment.

    SciTech Connect (OSTI)

    McRoberts, Vincent M.; Martell, Mary-Alena; Jones, Joseph A.

    2005-09-01

    The deployment of the Joint Technical Operations Team (JTOT) is evolving toward a lean and mobile response team. As a result, opportunities to support more rapid mobilization are being investigated. This study investigates three specific opportunities including: (1) the potential of using standard firefighting equipment to support deployment of the aqueous foam concentrate (AFC-380); (2) determining the feasibility and needs for regional staging of equipment to reduce the inventory currently mobilized during a JTOT response; and (3) determining the feasibility and needs for development of the next generation AFC-380 to reduce the volume of foam concentrate required for a response. This study supports the need to ensure that requirements for alternative deployment schemes are understood and in place to support improved response activities.

  13. Bicycling Black Rings

    E-Print Network [OSTI]

    Henriette Elvang; Maria J. Rodriguez

    2008-01-25

    We present detailed physics analyses of two different 4+1-dimensional asymptotically flat vacuum black hole solutions with spin in two independent planes: the doubly spinning black ring and the bicycling black ring system ("bi-rings"). The latter is a new solution describing two concentric orthogonal rotating black rings which we construct using the inverse scattering technique. We focus particularly on extremal zero-temperature limits of the solutions. We construct the phase diagram of currently known zero-temperature vacuum black hole solutions with a single event horizon, and discuss the non-uniqueness introduced by more exotic black hole configurations such as bi-rings and multi-ring saturns.

  14. Bicycling Black Rings

    E-Print Network [OSTI]

    Elvang, Henriette

    2008-01-01

    We present detailed physics analyses of two different 4+1-dimensional asymptotically flat vacuum black hole solutions with spin in two independent planes: the doubly spinning black ring and the bicycling black ring system ("bi-rings"). The latter is a new solution describing two concentric orthogonal rotating black rings which we construct using the inverse scattering technique. We focus particularly on extremal zero-temperature limits of the solutions. Such limits exist for both types of solutions; for the bi-rings it is obtained when the two rings drag each other to extremality through the effect of gravitational frame-dragging. We construct the phase diagram of currently known zero-temperature vacuum black hole solutions with a single event horizon, and discuss the non-uniqueness introduced by more exotic black hole configurations such as bi-rings and multi-ring saturns.

  15. developing and forests: finding

    E-Print Network [OSTI]

    ://www.ncreif.org/indices/timberland.phtml. T he chief attribute of the forestry asset class is its superior historical risk- return pro le producing growing sites and lower establishment and labour costs than the temperate forests of mature products make Africa an attractive forestry option. Typical emerging market risks as well as environmental

  16. FOREST CERTIFICATION January 2008

    E-Print Network [OSTI]

    , the unintended consequence of government regulation in the global marketplace has been to shift the supply agendas of industrial associations, environmental organizations, government agencies, and forest landowner, certification has become a focal point for the wide range of social, cultural, environmental and economic

  17. Forest Service Research Note

    E-Print Network [OSTI]

    management problems, such as Planning-Programing-Budgeting, will require automated procedures to col- lect in terms of products and services and alter- native methods of producing them . The out- puts from PPBS- semble forest data up to an economic limit of about 50,000 lines of map data at an average cost of 0

  18. Leading the Nation in Clean Energy Deployment (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-07-01

    This document summarizes key efforts and projects that are part of the DOE/NREL Integrated Deployment effort to integrated energy efficiency and renewable energy technologies in cities, states, island locations, and communities around the world. The U.S. Department of Energy (DOE) is pursuing an aggressive, scalable, and replicable strategy to accelerate market adoption of clean energy solutions to power homes, businesses, and vehicles. Using the comprehensive Integrated Deployment approach developed by the National Renewable Energy Laboratory (NREL), DOE partners with communities, cities, states, federal agencies, and territories to identify and implement a variety of efficiency and renewable energy technology solutions.

  19. BLACK HISTORY MONTH

    Broader source: Energy.gov [DOE]

    Black History Month is an annual celebration of achievements by black Americans and a time for recognizing the central role of African Americans in U.S. history. The event grew out of “Negro History Week,” created by historian Carter G. Woodson and other prominent African Americans. Other countries around the world, including Canada and the United Kingdom, also devote a month to celebrating black history.

  20. Accreting Black Holes

    E-Print Network [OSTI]

    Begelman, Mitchell C

    2014-01-01

    I outline the theory of accretion onto black holes, and its application to observed phenomena such as X-ray binaries, active galactic nuclei, tidal disruption events, and gamma-ray bursts. The dynamics as well as radiative signatures of black hole accretion depend on interactions between the relatively simple black-hole spacetime and complex radiation, plasma and magnetohydrodynamical processes in the surrounding gas. I will show how transient accretion processes could provide clues to these interactions. Larger global magnetohydrodynamic simulations as well as simulations incorporating plasma microphysics and full radiation hydrodynamics will be needed to unravel some of the current mysteries of black hole accretion.

  1. Sustainable Forest Bioenergy Initiative

    SciTech Connect (OSTI)

    Breger, Dwayne; Rizzo, Rob

    2011-09-20

    In the state’s Electricity Restructuring Act of 1998, the Commonwealth of Massachusetts recognized the opportunity and strategic benefits to diversifying its electric generation capacity with renewable energy. Through this legislation, the Commonwealth established one of the nation’s first Renewable Energy Portfolio Standard (RPS) programs, mandating the increasing use of renewable resources in its energy mix. Bioenergy, meeting low emissions and advanced technology standards, was recognized as an eligible renewable energy technology. Stimulated by the state’s RPS program, several project development groups have been looking seriously at building large woody biomass generation units in western Massachusetts to utilize the woody biomass resource. As a direct result of this development, numerous stakeholders have raised concerns and have prompted the state to take a leadership position in pursuing a science based analysis of biomass impacts on forest and carbon emissions, and proceed through a rulemaking process to establish prudent policy to support biomass development which can contribute to the state’s carbon reduction commitments and maintain safeguards for forest sustainability. The Massachusetts Sustainable Forest Bioenergy Initiative (SFBI) was funded by the Department of Energy and started by the Department of Energy Resources before these contentious biomass issues were fully raised in the state, and continued throughout the substantive periods of this policy development. Thereby, while SFBI maintained its focus on the initially proposed Scope of Work, some aspects of this scope were expanded or realigned to meet the needs for groundbreaking research and policy development being advanced by DOER. SFBI provided DOER and the Commonwealth with a foundation of state specific information on biomass technology and the biomass industry and markets, the most comprehensive biomass fuel supply assessment for the region, the economic development impact associated with biomass usage, an understanding of forest management trends including harvesting and fuel processing methods, and the carbon profile of utilizing forest based woody biomass for the emerging biomass markets. Each of the tasks and subtasks have provided an increased level of understanding to support new directives, policies and adaptation of existing regulations within Massachusetts. The project has provided the essential information to allow state policymakers and regulators to address emerging markets, while ensuring forest sustainability and understanding the complex science on CO2 accounting and impacts as a result of biomass harvesting for power generation. The public at large and electricity ratepayers in Massachusetts will all benefit from the information garnered through this project. This is a result of the state’s interest to provide financial incentives to only biomass projects that demonstrate an acceptable carbon profile, an efficient use of the constrained supply of fuel, and the harvest of biomass to ensure forest sustainability. The goals of the Massachusetts Sustainable Forest Bioenergy Initiative as proposed in 2006 were identified as: increase the diversity of the Massachusetts energy mix through biomass; promote economic development in the rural economy through forest industry job creation; help fulfill the state’s energy and climate commitments under the Renewable Energy Portfolio Standard and Climate Protection Plan; assist the development of a biomass fuel supply infrastructure to support energy project demands; provide education and outreach to the public on the benefits and impacts of bioenergy; improve the theory and practice of sustainable forestry in the Commonwealth. Completed project activities summarized below will demonstrate the effectiveness of the project in meeting the above goals. In addition, as discussed above, Massachusetts DOER needed to make some modifications to its work plan and objectives during the term of this project due to changing public policy demands brought forth in the course of the public discours

  2. 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

  3. Integrated Deployment and the Energy Systems Integration Facility: Workshop Proceedings

    SciTech Connect (OSTI)

    Kroposki, B.; Werner, M.; Spikes, A.; Komomua, C.

    2013-01-01

    This report summarizes the workshop entitled: Integrated Deployment and the Energy Systems Integration Facility. In anticipation of the opening of the ESIF, NREL held the workshop August 21-23, 2012 and invited participants from utilities, government, industry, and academia to discuss renewable integration challenges and discover new ways to meet them by taking advantage of the ESIF's capabilities.

  4. Space Systems Finland 1 Deployment in the Space Sector

    E-Print Network [OSTI]

    Southampton, University of

    © Space Systems Finland 1 Deployment in the Space Sector #12;© Space Systems Finland 2 SW Constraints Design Requirements User Requirements SW Requirements #12;© Space Systems Finland 3 The space, but there is no viable alternative · Many requirements are not testable #12;© Space Systems Finland 4 SSF OBJECTIVES

  5. Deployment of tensegrity structures Cornel Sultan a,*, Robert Skelton b

    E-Print Network [OSTI]

    Sultan, Cornel

    2003 Abstract In this paper we present a strategy for tensegrity structures deployment. The main idea carry significant and comparable tension, compression forces, bending moments, etc. International structure Eb YoungÕs modulus of a bar EÃ YoungÕs modulus of tendon * F vector of external forces and torques

  6. Thin-Shell Deployable Reflectors with Collapsible Stiffeners

    E-Print Network [OSTI]

    Pellegrino, Sergio

    of high-modulus, ultra-thin composite materials. An inherent, and significant limitation of this approach is that these structures remain "floppy" in their deployed configuration. This paper presents a general concept breadth of rectangular cross-section c radius of coiling D plate bending stiffness pg. 9 and 10, aperture

  7. Mobile Applications and Algorithms to Facilitate Electric Vehicle Deployment

    E-Print Network [OSTI]

    de Veciana, Gustavo

    Mobile Applications and Algorithms to Facilitate Electric Vehicle Deployment Yuhuan Du and Gustavo: dyhuan123@gmail.com, gustavo@ece.utexas.edu Abstract--Although electric vehicles are attracting strengthen the potential of electric vehicle integration with the renewable energy generation and storage. We

  8. Aggregating and Deploying Network Access Control Policies Joaquin G. Alfaro ,

    E-Print Network [OSTI]

    Garcia-Alfaro, Joaquin

    Aggregating and Deploying Network Access Control Policies Joaqu´in G. Alfaro , Universitat Oberta way. To do so, we combine two main ap- proaches. The first approach is the use of an aggregation are usually reluctant to define a whole security policy from scratch, and they expect to recycle existing

  9. Deployment of Broadband Infrastructure in the Region of Western Greece

    E-Print Network [OSTI]

    Deployment of Broadband Infrastructure in the Region of Western Greece Antonios Alexiou1, Patras, Greece 3 University of Ioannina, Greece 4 University of Aegean, Greece {alexiua, bouras, igglesis that is taking place in the Region of Western Greece in order to develop state-of-the- art broadband

  10. Evaluation of Future Energy Technology Deployment Scenarios for

    E-Print Network [OSTI]

    Electric Light Company (HELCO) Integrated Resource Plan-31 . Three different electricity infrastructureEvaluation of Future Energy Technology Deployment Scenarios for the Big Island Prepared for the U. Following receipt of the draft report, an extensive review was conducted by Hawaii Electric Light Company

  11. Development and Deployment at Facebook Dror G. Feitelson

    E-Print Network [OSTI]

    Frachtenberg, Eitan

    Development and Deployment at Facebook Dror G. Feitelson Hebrew University Eitan Frachtenberg Facebook Kent L. Beck Facebook Abstract More than one billion users log in to Facebook at least once-end. Information on Facebook's architecture and other software components is available elsewhere. Keywords D.2.10.i

  12. Optimization of Hydroacoustic Equipment Deployment at Foster Dam, 2013

    SciTech Connect (OSTI)

    Hughes, James S.; Johnson, Gary E.; Ploskey, Gene R.; Hennen, Matthew J.; Fischer, Eric S.; Zimmerman, Shon A.

    2013-03-01

    The goal of the study was to optimize performance of the fixed-location hydroacoustic systems at Foster Dam (FOS) by determining deployment and data acquisition methods that minimized structural, electrical, and acoustic interference. Optimization of the hydroacoustic systems will establish methodology for sampling by active acoustic methods during this year-long evaluation of juvenile salmonid passage at FOS.

  13. SYNTHESIS AND EMERGING IDEAS Decomposition of soil organic matter from boreal black

    E-Print Network [OSTI]

    Neff, Jason

    using pyrolysis gas chromatography- mass spectrometry prior to incubation, and after incubation on soils Pyrolysis GC/MS Á Soil organic carbon Introduction Boreal soils have been accumulating carbon (C) sinceSYNTHESIS AND EMERGING IDEAS Decomposition of soil organic matter from boreal black spruce forest

  14. Rotating Hairy Black Holes

    E-Print Network [OSTI]

    B. Kleihaus; J. Kunz

    2000-12-20

    We construct stationary black holes in SU(2) Einstein-Yang-Mills theory, which carry angular momentum and electric charge. Possessing non-trivial non-abelian magnetic fields outside their regular event horizon, they represent non-perturbative rotating hairy black holes.

  15. Forests for People Access, recreation & tourism

    E-Print Network [OSTI]

    Strategy Forests for People Access, recreation & tourism on the national forest estate #12;#12;Access, recreation and tourism on the national forest estate | 3 Forests for People Access, recreation and tourism on the national forest estate Setting the scene Everyone has a right of responsible access

  16. By Sandy Benson Forest Fuels Management Specialist,

    E-Print Network [OSTI]

    Farritor, Shane

    -intensity lightning fires kept tree density down and the forests were very well adapted to fire because of the healthyBy Sandy Benson Forest Fuels Management Specialist, Nebraska Forest Service Thinning is an excellent management tool for forest landowners to use to improve forest health and productivity

  17. Are Forest Fires Predictable?

    E-Print Network [OSTI]

    K. Malarz; S. Kaczanowska; K. Kulakowski

    2002-04-23

    Dynamic mean field theory is applied to the problem of forest fires. The starting point is the Monte Carlo simulation in a lattice of million cells. The statistics of the clusters is obtained by means of the Hoshen--Kopelman algorithm. We get the map $p_n\\to p_{n+1}$, where $p_n$ is the probability of finding a tree in a cell, and $n$ is the discrete time. We demonstrate that the time evolution of $p$ is chaotic. The arguments are provided by the calculation of the bifurcation diagram and the Lyapunov exponent. The bifurcation diagram reveals several windows of stability, including periodic orbits of length three, five and seven. For smaller lattices, the results of the iteration are in qualitative agreement with the statistics of the forest fires in Canada in years 1970--2000.

  18. "Hybrid" Black Holes

    E-Print Network [OSTI]

    Valeri P. Frolov; Andrei V. Frolov

    2014-12-30

    We discuss a solution of the Einstein equations, obtained by gluing the external Kerr metric and the internal Weyl metric, describing an axisymmetric static vacuum distorted black hole. These metrics are glued at the null surfaces representing their horizons. For this purpose we use the formalism of massive thin null shells. The corresponding solution is called a "hybrid" black hole. The massive null shell has an angular momentum which is the origin of the rotation of the external Kerr spacetime. At the same time, the shell distorts the geometry inside the horizon. The inner geometry of the "hybrid" black hole coincides with the geometry of the interior of a non-rotating Weyl-distorted black hole. Properties of the "hybrid" black holes are briefly discussed.

  19. Method of determining forest production from remotely sensed forest parameters

    DOE Patents [OSTI]

    Corey, J.C.; Mackey, H.E. Jr.

    1987-08-31

    A method of determining forest production entirely from remotely sensed data in which remotely sensed multispectral scanner (MSS) data on forest 5 composition is combined with remotely sensed radar imaging data on forest stand biophysical parameters to provide a measure of forest production. A high correlation has been found to exist between the remotely sensed radar imaging data and on site measurements of biophysical 10 parameters such as stand height, diameter at breast height, total tree height, mean area per tree, and timber stand volume.

  20. Fire Effects on Forest Soil: Cave Gulch Fire, Helena National Forest TABLE OF CONTENTS

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    Fire Effects on Forest Soil: Cave Gulch Fire, Helena National Forest #12;ii TABLE OF CONTENTS ecosystems. Historically, ponderosa pine (Pinus contorta) forest systems have had low intensity fires every forests. Once forest managers began suppressing forest fires, vegetation and debris accumulated

  1. Sustainability of Very Large Photovoltaic DeploymentSustainability of Very Large Photovoltaic Deployment email: vmf5@columbia.edu

    E-Print Network [OSTI]

    Ohta, Shigemi

    Criteria Low Cost Resource Availability Lowest Environmental Impact Affordability in a competitive world Te: Research Areas #12;7 Life Cycle Environmental ImpactsLife Cycle Environmental Impacts Raw Material1 Sustainability of Very Large Photovoltaic DeploymentSustainability of Very Large Photovoltaic

  2. Deployment Effects of Marine Renewable Energy Technologies: Wave Energy Scenarios

    SciTech Connect (OSTI)

    Mirko Previsic

    2010-06-17

    Given proper care in siting, design, deployment, operation and maintenance, wave energy conversion could become one of the more environmentally benign sources of electricity generation. In order to accelerate the adoption of these emerging hydrokinetic and marine energy technologies, navigational and environmental concerns must be identified and addressed. All developing hydrokinetic projects involve a wide variety of stakeholders. One of the key issues that site developers face as they engage with this range of stakeholders is that, due to a lack of technical certainty, many of the possible conflicts (e.g., shipping and fishing) and environmental issues are not well-understood,. In September 2008, re vision consulting, LLC was selected by the Department of Energy (DoE) to apply a scenario-based assessment to the emerging hydrokinetic technology sector in order to evaluate the potential impact of these technologies on the marine environment and navigation constraints. The project’s scope of work includes the establishment of baseline scenarios for wave and tidal power conversion at potential future deployment sites. The scenarios capture variations in technical approaches and deployment scales to properly identify and characterize environmental effects and navigational effects. The goal of the project is to provide all stakeholders with an improved understanding of the potential range of technical attributes and potential effects of these emerging technologies and focus all stakeholders on the critical issues that need to be addressed. By identifying and addressing navigational and environmental concerns in the early stages of the industry’s development, serious mistakes that could potentially derail industry-wide development can be avoided. This groundwork will also help in streamlining siting and associated permitting processes, which are considered key hurdles for the industry’s development in the U.S. today. Re vision is coordinating its efforts with two other project teams funded by DoE which are focused on regulatory issues (Pacific Energy Ventures) and navigational issues (PCCI). The results of this study are structured into three reports: (1) Wave power scenario description (2) Tidal power scenario description (3) Framework for Identifying Key Environmental Concerns This is the first report in the sequence and describes the results of conceptual feasibility studies of wave power plants deployed in Humboldt County, California and Oahu, Hawaii. These two sites contain many of the same competing stakeholder interactions identified at other wave power sites in the U.S. and serve as representative case studies. Wave power remains at an early stage of development. As such, a wide range of different technologies are being pursued by different manufacturers. In order to properly characterize potential effects, it is useful to characterize the range of technologies that could be deployed at the site of interest. An industry survey informed the process of selecting representative wave power devices. The selection criteria requires that devices are at an advanced stage of development to reduce technical uncertainties, and that enough data are available from the manufacturers to inform the conceptual design process of this study. Further, an attempt is made to cover the range of different technologies under development to capture variations in potential environmental effects. Table 1 summarizes the selected wave power technologies. A number of other developers are also at an advanced stage of development, but are not directly mentioned here. Many environmental effects will largely scale with the size of the wave power plant. In many cases, the effects of a single device may not be measurable, while larger scale device arrays may have cumulative impacts that differ significantly from smaller scale deployments. In order to characterize these effects, scenarios are established at three deployment scales which nominally represent (1) a small pilot deployment, (2) a small commercial deployment, and (3) a large commercial sc

  3. PACIFIC SOUTHWEST Forest and Range

    E-Print Network [OSTI]

    P.O. BOX 245, BERKELEY, CALIFORNIA 94701 USDA FOREST SERVICE RESEARCH PAPER PSW- 76 /1971 #12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Vegetation Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2--Key to Vegetation Types

  4. Radiative forcing of natural forest disturbances

    E-Print Network [OSTI]

    2012-01-01

    stand age on the boreal forest energy balance. Agriculturalcar- bon and energy cycling in the boreal forests, includingand Forest Meteorology, Liu HP, Randerson JT (2008) Interannual variability of surface energy

  5. Health Consequences of Forest Fires in Indonesia

    E-Print Network [OSTI]

    Frankenberg, Elizabeth; McKee, Douglas; Thomas, Duncan

    2004-01-01

    to Lung Health of Haze From Forest Fires: The SingaporeJim, C.Y. 1999. “The Forest Fires in Indonesia 1997-1998:A Study of the 1997 Forest Fires in South East Asia Using

  6. Using neutrons to fight forest fires

    E-Print Network [OSTI]

    Egbert, Hal; Walker, Ronald; Flocchini, R.

    2006-01-01

    USING NEUTRONS TO FIGHT FOREST FIRES Hal Egbert, Ronaldretardant to the scene of forest fires. One system that goesretardant to the scene of forest fires. MAFFS is the acronym

  7. Building wildfire resilience into forest management planning

    E-Print Network [OSTI]

    Building wildfire resilience into forest management planning Practice Guide #12;#12;Practice Guide Building wildfire resilience into forest management planning Forestry Commission: Edinburgh #12;© Crown resilience into forest management planning Forestry Commission Practice Guide Forestry Commission, Edinburgh

  8. Future Forests Program Plan 2013 2016

    E-Print Network [OSTI]

    1 Future Forests Program Plan 2013 ­ 2016 (November 2012) #12;2 Summary Mission and vision The mission of Future Forests is to provide management of forests in a future characterized by change. Our vision

  9. Tax Credit for Forest Derived Biomass

    Broader source: Energy.gov [DOE]

    Forest-derived biomass includes tree tops, limbs, needles, leaves, and other woody debris leftover from activities such as timber harvesting, forest thinning, fire suppression, or forest health m...

  10. A Current Overview of Forest Products Certification Shadia Duery

    E-Print Network [OSTI]

    of Forest Certification (PEFC), the Forest Stewardship Council (FSC), the Sustainable Forestry Initiative

  11. PURDUE UNIVERSITY BLACK CULTURAL CENTER

    E-Print Network [OSTI]

    Pittendrigh, Barry

    traveled to Detroit, Michigan to study our fall research theme, " Black Detroit: The History, Movement

  12. Black Holes and Galaxy Evolution

    E-Print Network [OSTI]

    David Merritt

    1999-10-29

    Supermassive binary black holes and their influence on the structure and evolution of galaxies is reviewed.

  13. Clean coal technology deployment: From today into the next millennium

    SciTech Connect (OSTI)

    Papay, L.T.; Trocki, L.K.; McKinsey, R.R. [Bechtel Technology and Consulting, San Francisco, CA (United States)

    1997-12-31

    The Department of Energy`s clean coal technology (CCT) program succeeded in developing more efficient, cleaner, coal-fired electricity options. The Department and its private partners succeeded in the demonstration of CCT -- a major feat that required more than a decade of commitment between them. As with many large-scale capital developments and changes, the market can shift dramatically over the course of the development process. The CCT program was undertaken in an era of unstable oil and gas prices, concern over acid rain, and guaranteed markets for power suppliers. Regulations, fuel prices, emergency of competing technologies, and institutional factors are all affecting the outlook for CCT deployment. The authors identify the major barriers to CCT deployment and then introduce some possible means to surmount the barriers.

  14. November2013Forest Trends Report Series Forest Trade and Finance

    E-Print Network [OSTI]

    in Myanmar: The Political Economy of Myanmar's Timber Trade #12;#12;Timber Trade Flows and Actors in MyanmarNovember2013Forest Trends Report Series Forest Trade and Finance Timber Trade Flows and Actors The Political Economy of Myanmar's Timber Trade Kevin Woods November 2013 #12;Acknowledgments The author, Kevin

  15. Solar Photovoltaic Financing: Deployment by Federal Government Agencies

    SciTech Connect (OSTI)

    Cory, K.; Coggeshall, C.; Coughlin, J.; Kreycik, C.

    2009-07-01

    The goal of this report is to examine how federal agencies can finance on-site PV projects. It explains state-level cash incentives available, the importance of solar renewable energy certificate revenues (in certain markets), existing financing structures, as well as innovative financing structures being used by federal agencies to deploy on-site PV. Specific examples from the DOD, DOE, and other federal agencies are highlighted to explain federal project financing in detail.

  16. Sustainable Nanomaterials from Forest Products: Umaine Perspective

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

    Center Forest Bioproducts Research Institute School of Forest Resources, University of Maine Ligno-Cellulose: Maine's Niche to Compete in Nanotech Stone Age ... Bronze Age...

  17. Internet Usage Mining Using Random Forests

    E-Print Network [OSTI]

    Liu, Xuening

    2013-01-01

    Los Angeles Internet Usage Mining Using Random Forests Aof the Thesis Internet Usage Mining Using Random Forests bydata emerges, data mining is finally in the spotlight. This

  18. Pathway to Fuel Cell Deployment--The 3rd Party Transaction: A...

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

    to Fuel Cell Deployment--The 3rd Party Transaction: A Vehicle to Implementation Pathway to Fuel Cell Deployment--The 3rd Party Transaction: A Vehicle to Implementation Presented at...

  19. Designing and testing the neutron source deployment system and calibration plan for a dark matter detector

    E-Print Network [OSTI]

    Westerdale, Shawn (Shawn S.)

    2011-01-01

    In this thesis, we designed and tested a calibration and deployment system for the MiniCLEAN dark matter detector. The deployment system uses a computer controlled winch to lower a canister containing a neutron source into ...

  20. CIMEL SUN PHOTOMETERS: UPDATES ON NEW DEPLOYMENTS AND CLOUD MODE ZENITH RADIANCE DATA

    E-Print Network [OSTI]

    CIMEL SUN PHOTOMETERS: UPDATES ON NEW DEPLOYMENTS AND CLOUD MODE ZENITH RADIANCE DATA Richard of Science ABSTRACT Since March 1998, ARM has deployed Cimel Sun PHOTometers (CSPHOT) at several but not all

  1. Nevada Deploys First U.S. Commercial, Grid-Connected Enhanced...

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

    Deploys First U.S. Commercial, Grid-Connected Enhanced Geothermal System Nevada Deploys First U.S. Commercial, Grid-Connected Enhanced Geothermal System April 12, 2013 - 12:00pm...

  2. Strategies for the Commercialization & Deployment of GHG Intensity-Reducing Technologies & Practices

    Broader source: Energy.gov [DOE]

    This report looks at the best methods of commercializing and deploying energy technologies that reduce greenhouse gas intensity.

  3. DOE Building Energy Asset Score: Overview and Deployment Webinar-- Text Version

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar DOE Building Energy Asset Score: Overview and Deployment, presented in March 2015.

  4. Deployable telescope having a thin-film mirror and metering structure

    DOE Patents [OSTI]

    Krumel, Leslie J. (Cedar Crest, NM); Martin, Jeffrey W. (Albuquerque, NM)

    2010-08-24

    A deployable thin-film mirror telescope comprises a base structure and a metering structure. The base structure houses a thin-film mirror, which can be rolled for stowage and unrolled for deployment. The metering structure is coupled to the base structure and can be folded for stowage and unfolded for deployment. In the deployed state, the unrolled thin-film mirror forms a primary minor for the telescope and the unfolded metering structure positions a secondary minor for the telescope.

  5. Commercialization and Deployment at NREL: Advancing Renewable Energy and Energy Efficiency at Speed and Scale

    SciTech Connect (OSTI)

    Not Available

    2011-05-11

    A White Paper overview of NREL's commercialization and deployment activities, requested by the chair of the State Energy Advisory Board.

  6. Humboldt National Forest East Mormon

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Humboldt National Forest Humboldt National Forest Millers Delamar Valley Dry Lake Dry Lake Valley Boundary Existing Designated Corridor (See Note 2) (As of 6/5/2009) Solar Energy Study Area (As of 6 14 16 Kilometers Carson City Ely Nevada Las Vegas Solar Energy Study Areas in Nevada Map Prepared

  7. Forest and Range Experiment Station

    E-Print Network [OSTI]

    Standiford, Richard B.

    . Phillips and Thomas J. Corcoran Optimal Control of Raw Timber Production Processes .................................................................................................. 60 Malcolm Kirby Forest Management Planning for Timber Production: A Sequential Approach.S.DEPARTMEN'I' OF AGRICULTURE GENERAL TECHNICAL REPORT PSW- 32 OPERATIONAL FOREST MANAGEMENT PLANNING METHODS: proceedings

  8. Forest and Range Experiment Station

    E-Print Network [OSTI]

    wider range of suppliers. As working circles beyond the size of a single National Forest have recently. Alternatives for expansion of working circles must be assessed in light of present Forest Service timber management policy and the impacts of timber supply. These alternates include (a) combination of National

  9. PACIFIC SOUTHWEST Forest and Range

    E-Print Network [OSTI]

    PACIFIC SOUTHWEST Forest and Range Experiment Station Ash Leachate Can Reduce Surface Erosion leachate can reduce surface erosion. Res. Note PSW-342, 4 p., illus. Pacific Southwest Forest and Range Exp from north- western California, ash leachate flocculated the clay frac- tions. As a result, the soil

  10. Random vs. Deterministic Deployment of Sensors in the Presence of Failures and Placement Errors

    E-Print Network [OSTI]

    Kumar, Santosh

    Random vs. Deterministic Deployment of Sensors in the Presence of Failures and Placement Errors, and evaluation of various algorithms (e.g., sleep-wakeup), it has often been considered too expensive as compared to optimal deterministic deployment patterns when deploying sensors in real-life. Roughly speaking, a factor

  11. Rigid Deployable Solar Array A.M. Watt and S. Pellegrino

    E-Print Network [OSTI]

    Pellegrino, Sergio

    with the design of low-cost rigid-panel deployable solar arrays with self- locking tape-spring hinges. The reportRigid Deployable Solar Array A.M. Watt and S. Pellegrino CUED/D-STRUCT/TR214 Department on the deployment of a solar array wing are evaluated experimentally. #12;#12;Contents 1 Introduction 1 1.1 Layout

  12. Challenges in deploying low-latency anonymity (DRAFT) Roger Dingledine1

    E-Print Network [OSTI]

    to deploying anonymous communications. Drawing on our experiences deploying Tor (the second-generation onion deploying Tor, a low-latency general-purpose anonymous communi- cation system. We will discuss some discuss some less troublesome open problems that we must nevertheless eventually address. Tor

  13. An Open Framework to Deploy Heterogeneous Wireless Testbeds for Cyber-Physical Systems

    E-Print Network [OSTI]

    Carloni, Luca

    in a commercial parking lot and an indoor university building instrumentation. Using the two deployments, we deployment of heterogeneous wireless testbeds for Cyber-Physical Systems (CPS). The testbed architecture the architecture, the framework properties, and the hardware resources that are necessary to deploy an experimental

  14. A Cooperative Approach to Support Software Deployment Using the Software Dock

    E-Print Network [OSTI]

    Wolf, Alexander L.

    A Cooperative Approach to Support Software Deployment Using the Software Dock Technical Report CU Software deployment is an evolving collection of interre- lated processes such as release, install, adapt, such as the Internet, is affecting how software deployment is being performed. To take full advantage

  15. A Numerical Approach to the Kinematic Analysis of Deployable Structures forming a Closed Loop

    E-Print Network [OSTI]

    Pellegrino, Sergio

    A Numerical Approach to the Kinematic Analysis of Deployable Structures forming a Closed Loop W This paper is concerned with the kinematics of deployable structures, based on the concept of a mechanical, CB2 1PZ, UK. pellegrino@eng.cam.ac.uk March 20, 2006 Keywords: Deployable structures, kinematic

  16. CONSIDERATIONS FOR A MARINE DEPLOYMENT OF AMF2 R. M. Reynolds, E. Lewis, and W. Wiscombe

    E-Print Network [OSTI]

    CONSIDERATIONS FOR A MARINE DEPLOYMENT OF AMF2 R. M. Reynolds, E. Lewis, and W. Wiscombe National Laboratory U.S. Department of Energy Office of Science ABSTRACT The ARM Mobile Facilities (AMFs that future AMF deployments include marine- based platforms. Such deployments could provide information along

  17. On Service Deployment in Ubiquitous Computing O. Ardaiz, F. Freitag, L. Navarro

    E-Print Network [OSTI]

    Navarro Moldes, Leandro

    On Service Deployment in Ubiquitous Computing O. Ardaiz, F. Freitag, L. Navarro Computer for service deployment in ubiquitous computing environments. Service deployment on ubiquitous computing development, flooding the Internet with new services for the benefit of end users. Ubiquitous computing [20

  18. Forest Research Much more than trees

    E-Print Network [OSTI]

    justice to renewable energy and land use. We have teams of experts in the areas of forest sciencesForest Research Much more than trees #12;Welcome to Forest Research. We are the research agency and supplying scientific evidence on the human, ecological and economic aspects of sustainable forest management

  19. This Issue: Forest Carbon Stocks and Flows

    E-Print Network [OSTI]

    Policy Framework Managing Forests because Carbon Matters: Integrating Energy, Products, and Land's Note M.T. Goergen Jr. SAF TASK FORCE REPORT Managing Forests because Carbon Matters: Integrating EnergyThis Issue: Forest Carbon Stocks and Flows Climate­Forest Interactions Biomass Use and Feedstock

  20. A Yale Forest Forum Series Publication

    E-Print Network [OSTI]

    A Yale Forest Forum Series Publication Volume 6 2003 Number 3 Issue Summary Rural Communities and Forests A summary of a forum and workshop exploring the rural community perspective of managing the forest Land, Chadwick D. Oliver Series Editor Mary L. Tyrrell Rural Communities and Forests A summary

  1. GREAT PLAINS INTERSTATE FOREST FIRE COOPERATIVE

    E-Print Network [OSTI]

    GREAT PLAINS INTERSTATE FOREST FIRE COMPACT COOPERATIVE ANNUAL OPERATING PLAN 2011 #12;Great Plains Interstate Forest Fire Compact Page 2 of 31 2011 Great Plains Forest Fire Compact AOP Table of Contents I. Intentionally Left Blank 28 K. Public Law 110-79 29 #12;Great Plains Interstate Forest Fire Compact Page 3 of 31

  2. Vermont's Changing Forests Key Findings on the

    E-Print Network [OSTI]

    Keeton, William S.

    1 Vermont's Changing Forests Key Findings on the Health of Forested Ecosystems from the Vermont Members Anne Archie, USDA Forest Service Douglas Lantagne, University of Vermont Ed O'Leary, Vermont, USDA Farm Service Agency Charles Scott, USDA Forest Service Steven Sinclair, Vermont Agency of Natural

  3. Hydraulic Hybrid Parcel Delivery Truck Deployment, Testing & Demonstration

    SciTech Connect (OSTI)

    Gallo, Jean-Baptiste

    2014-03-07

    Although hydraulic hybrid systems have shown promise over the last few years, commercial deployment of these systems has primarily been limited to Class 8 refuse trucks. In 2005, the Hybrid Truck Users Forum initiated the Parcel Delivery Working Group including the largest parcel delivery fleets in North America. The goal of the working group was to evaluate and accelerate commercialization of hydraulic hybrid technology for parcel delivery vehicles. FedEx Ground, Purolator and United Parcel Service (UPS) took delivery of the world’s first commercially available hydraulic hybrid parcel delivery trucks in early 2012. The vehicle chassis includes a Parker Hannifin hydraulic hybrid drive system, integrated and assembled by Freightliner Custom Chassis Corp., with a body installed by Morgan Olson. With funding from the U.S. Department of Energy, CALSTART and its project partners assessed the performance, reliability, maintainability and fleet acceptance of three pre-production Class 6 hydraulic hybrid parcel delivery vehicles using information and data from in-use data collection and on-road testing. This document reports on the deployment of these vehicles operated by FedEx Ground, Purolator and UPS. The results presented provide a comprehensive overview of the performance of commercial hydraulic hybrid vehicles in parcel delivery applications. This project also informs fleets and manufacturers on the overall performance of hydraulic hybrid vehicles, provides insights on how the technology can be both improved and more effectively used. The key findings and recommendations of this project fall into four major categories: -Performance, -Fleet deployment, -Maintenance, -Business case. Hydraulic hybrid technology is relatively new to the market, as commercial vehicles have been introduced only in the past few years in refuse and parcel delivery applications. Successful demonstration could pave the way for additional purchases of hydraulic hybrid vehicles throughout the trucking industry. By providing unbiased, third-party assessment of this “hybrid without batteries” technology, this report offers relevant, timely and valuable information to the industry.

  4. Operational Impacts of Large Deployments of Offshore Wind (Poster)

    SciTech Connect (OSTI)

    Ibanez, E.; Heaney, M.

    2014-10-01

    The potential operational impact of deploying 54 GW of offshore wind in the United States was examined. The capacity was not evenly distributed; instead, it was concentrated in regions with better wind quality and close to load centers (Table 1). A statistical analysis of offshore wind power time series was used to assess the effect on the power system. The behavior of offshore wind resembled that of onshore wind, despite the former presenting higher capacity factors, more consistent power output across seasons, and higher variability levels. Thus, methods developed to manage onshore wind variability can be extended and applied to offshore wind.

  5. Pascua Yaqui Tribe Renewable Energy Development and Deployment Feasibility Study

    SciTech Connect (OSTI)

    Arvayo, Maria

    2014-05-30

    In 2012, PYT was awarded a grant from the Department of Energy Tribal Energy Program to conduct a Renewable Energy Development and Deployment Feasibility Study that would define the technical and economic viability of renewable energy on tribal lands. Red Mountain Energy Partners (RMEP) was hired by PYT to complete the study. Through this study, Red Mountain concluded that there are viable opportunities for solar at Tortuga Ranch, the Casino del Sol and a third site near the Justice Center on Camino de Oeste.

  6. NREL: Technology Deployment - Hawaii's First Net-Zero Energy Affordable

    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 lightGeospatial ToolkitSMARTS - SimpleProject:Deployment Fuels,Housing

  7. 20th-Century Industrial Black Carbon Emissions Altered Arctic Climate Forcing Joseph R. McConnell,

    E-Print Network [OSTI]

    Saltzman, Eric

    20th-Century Industrial Black Carbon Emissions Altered Arctic Climate Forcing Joseph R. Mc since 1788 as a result of boreal forest fires and industrial activities. Beginning about 1850, industrial emissions resulted in a seven-fold increase in ice core BC concentrations with most change

  8. Black Holes In Astronomy Black Holes In Astronomy

    E-Print Network [OSTI]

    Wagner, Stephan

    Black Hole horizon static limit ergosphere radiation magnetic fields jet jet #12;Black-hole accretion with a central bulge. #12;Click to edit Master text styles Second level Third level Fourth level Fifth level Jets and lobes of Cygnus A Carilli et al. Supermassive black holes are the most powerful engines in the Universe

  9. INTERNATIONAL ENVIRONMENTAL TECHNOLOGY IDENTIFICATION, DEVELOPMENT, DEMONSTRATION, DEPLOYMENT AND EXCHANGE

    SciTech Connect (OSTI)

    Roy C. Herndon

    2001-02-28

    Cooperative Agreement (DE-FC21-95EW55101) between the U.S. Department of Energy (DOE) and the Florida State University's Institute for International Cooperative Environmental Research (IICER) was designed to facilitate a number of joint programmatic goals of both the DOE and the IICER related to international technology identification, development, demonstration and deployment using a variety of mechanisms to accomplish these goals. These mechanisms included: laboratory and field research; technology demonstrations; international training and technical exchanges; data collection, synthesis and evaluation; the conduct of conferences, symposia and high-level meetings; and other appropriate and effective approaches. The DOE utilized the expertise and facilities of the IICER at Florida State University to accomplish its goals related to this cooperative agreement. The IICER has unique and demonstrated capabilities that have been utilized to conduct the tasks for this cooperative agreement. The IICER conducted activities related to technology identification, development, evaluation, demonstration and deployment through its joint centers which link the capabilities at Florida State University with collaborating academic and leading research institutions in the major countries of Central and Eastern Europe (e.g., Czech Republic, Hungary, Poland) and Russia. The activities and accomplishments for this five-year cooperative agreement are summarized in this Final Technical Report.

  10. Coiled tubing deployed ESP on the Auk platform

    SciTech Connect (OSTI)

    Stewart, D.W.; Watkins, P.; Holtslag, R.J.; Hudson, A.; Wee, P.Y.; McCleery, B.

    1996-12-31

    In March 1995, what is believed to be the world`s first offshore coiled tubing deployed electrical submersible pump (ESP) was successfully commissioned in well AA-03S1 on Shell U.K. Exploration and Production (Shell Expro) Auk platform in the United Kingdom`s Central North Sea. The ESP provides a new and important method of artificial lift for the 21 year old Auk platform, which hitherto had relied upon downhole hydraulic jet pumps to lift approximately half of the platform`s oil production. The coiled tubing deployment proved the viability of performing future workovers with or without the assistance or indeed the presence of a drilling package. The novel completion design successfully catered to the wide variety of customer requirements; Well Engineering for a rigless workover, Petroleum Engineering for reservoir access and Facilities Engineering for a specified flowline height. The experience gained during this project will be a valuable input in determining the future artificial lift strategy for this platform and for other prospects in terms of performance, reliability and operating costs.

  11. The renaissance of black phosphorus

    E-Print Network [OSTI]

    Ling, Xi

    One hundred years after its first successful synthesis in the bulk form in 1914, black phosphorus (black P) was recently rediscovered from the perspective of a 2D layered material, attracting tremendous interest from ...

  12. Carbon calculator tracks the climate benefits of managed private forests

    E-Print Network [OSTI]

    Stewart, William C; Sharma, Benktesh D

    2015-01-01

    to fossil fuel Regenerated forest energy used in the LoggingManaging forests because carbon matters: Integrating energy,Energy from post-consumer residues relevant private forest

  13. A History of Forest Certification Priyan Perera1

    E-Print Network [OSTI]

    A History of Forest Certification Priyan Perera1 Richard P. Vlosky2 Louisiana Forest Products reviews the history of forest certification, development of different certification schemes

  14. How resilient are southwestern ponderosa pine forests after crown fires?

    E-Print Network [OSTI]

    Savage, M; Mast, J N

    2005-01-01

    of an intense prescribed forest fire: Is it ecologicalspecies to fires in Pinus ponderosa forests in northernIn Fire Effects in Southwestern Forests: Proceedings of the

  15. infrastructure Report by Forest Research

    E-Print Network [OSTI]

    ................................................................................................................................................ 10 Sustainable urban drainageBenefits of green infrastructure Report by Forest Research Promoting sustainable greenspace #12;Promoting sustainable greenspace #12;Defra research contract number WC0807 October2010 Promoting sustainable

  16. Pacific Southwest Forest and Range

    E-Print Network [OSTI]

    costs, economic costs, fire economics, suppression costs, Fire Economics Evaluation System (FEES costs, fire economics, suppression costs, Fire Economics Evaluation System (FEES) Current cost estimates planning and economics research unit, with headquarters at the Forest Fire Laboratory, Riverside, Calif. He

  17. Forest and Range Experiment Station

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . I Polar Till Define-i Our Seasons . . . . . . . . . . . . . . . 2 Sun-Eanh Energy Relations Earth-Sun Relations . . . . . . . . . . . . . . . . . . . . . I The Sun Affects Our Forests . . . . . . . . . . . . . . . . . . . . . .4 Energy Balance. . . . . . . . . . . . . . . . . . . 7 Local Energy Relations

  18. Forest Products Industry Technology Roadmap

    SciTech Connect (OSTI)

    none,

    2010-04-01

    This document describes the forest products industry's research and development priorities. The original technology roadmap published by the industry in 1999 and was most recently updated in April 2010.

  19. PACIFIC SOUTHWEST Forest and Range

    E-Print Network [OSTI]

    Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Solar Radiation.211:614 Retrieval Terms: insolation; reproduction; snow management; environ mental planning. Solar radiation environmental factor. Incident solar radia tion creates a secondary form of radiation which af fects the forest

  20. Black Holes And Their Entropy 

    E-Print Network [OSTI]

    Mei, Jianwei

    2010-10-12

    . . . . . . . . . 21 1. Solutions in Four Dimensions . . . . . . . . . . . . . . 22 2. Solutions in Higher Dimensions . . . . . . . . . . . . . 27 C. Black Hole Solutions in Supergravity Theories . . . . . . . 30 D. Plebanski-Demianski Type Solutions in d = 5... is to discuss the construction of new black hole solutions and the calculation of the black hole entropy. In Chapter II, we shall re- port some new black hole solutions that we have found during the past few years [21, 22, 23] and we will discuss some...

  1. Black Holes at Accelerators

    E-Print Network [OSTI]

    Bryan Webber

    2006-04-06

    In theories with large extra dimensions and TeV-scale gravity, black holes are copiously produced in particle collisions at energies well above the Planck scale. I briefly review some recent work on the phenomenology of this process, with emphasis on theoretical uncertainties and possible strategies for measuring the number of extra dimensions.

  2. Quantum black hole inflation

    E-Print Network [OSTI]

    M. B. Altaie

    2001-05-07

    In this paper we follow a new approach for particle creation by a localized strong gravitational field. The approach is based on a definition of the physical vacuum drawn from Heisenberg uncertainty principle. Using the fact that the gravitational field red-shifts the frequency modes of the vacuum, a condition on the minimum stregth of the gravitational field required to achieve real particle creation is derived. Application of this requirement on a Schwartzchid black hole resulted in deducing an upper limit on the region, outside the event horizon, where real particles can be created. Using this regional upper limit, and considering particle creation by black holes as a consequence of the Casimir effect, with the assumption that the created quanta are to be added to the initial energy, we deduce a natural power law for the development of the event horizon, and consequently a logarithmic law for the area spectrum of an inflating black hole. Application of the results on a cosmological model shows that if we start with a Planck-dimensional black hole, then through the process of particle creation we end up with a universe having the presently estimated critical density. Such a universe will be in a state of eternal inflation.

  3. Gasification of black liquor

    DOE Patents [OSTI]

    Kohl, Arthur L. (Woodland Hills, CA)

    1987-07-28

    A concentrated aqueous black liquor containing carbonaceous material and alkali metal sulfur compounds is treated in a gasifier vessel containing a relatively shallow molten salt pool at its bottom to form a combustible gas and a sulfide-rich melt. The gasifier vessel, which is preferably pressurized, has a black liquor drying zone at its upper part, a black liquor solids gasification zone located below the drying zone, and a molten salt sulfur reduction zone which comprises the molten salt pool. A first portion of an oxygen-containing gas is introduced into the gas space in the gasification zone immediatley above the molten salt pool. The remainder of the oxygen-containing gas is introduced into the molten salt pool in an amount sufficient to cause gasification of carbonaceous material entering the pool from the gasification zone but not sufficient to create oxidizing conditions in the pool. The total amount of the oxygen-containing gas introduced both above the pool and into the pool constitutes between 25 and 55% of the amount required for complete combustion of the black liquor feed. A combustible gas is withdrawn from an upper portion of the drying zone, and a melt in which the sulfur content is predominantly in the form of alkali metal sulfide is withdrawn from the molten salt sulfur reduction zone.

  4. Gasification of black liquor

    DOE Patents [OSTI]

    Kohl, A.L.

    1987-07-28

    A concentrated aqueous black liquor containing carbonaceous material and alkali metal sulfur compounds is treated in a gasifier vessel containing a relatively shallow molten salt pool at its bottom to form a combustible gas and a sulfide-rich melt. The gasifier vessel, which is preferably pressurized, has a black liquor drying zone at its upper part, a black liquor solids gasification zone located below the drying zone, and a molten salt sulfur reduction zone which comprises the molten salt pool. A first portion of an oxygen-containing gas is introduced into the gas space in the gasification zone immediately above the molten salt pool. The remainder of the oxygen-containing gas is introduced into the molten salt pool in an amount sufficient to cause gasification of carbonaceous material entering the pool from the gasification zone but not sufficient to create oxidizing conditions in the pool. The total amount of the oxygen-containing gas introduced both above the pool and into the pool constitutes between 25 and 55% of the amount required for complete combustion of the black liquor feed. A combustible gas is withdrawn from an upper portion of the drying zone, and a melt in which the sulfur content is predominantly in the form of alkali metal sulfide is withdrawn from the molten salt sulfur reduction zone. 2 figs.

  5. Statistical Mechanics of Black Holes

    E-Print Network [OSTI]

    B. Harms; Y. Leblanc

    1992-05-11

    We analyze the statistical mechanics of a gas of neutral and charged black holes. The microcanonical ensemble is the only possible approach to this system, and the equilibrium configuration is the one for which most of the energy is carried by a single black hole. Schwarzschild black holes are found to obey the statistical bootstrap condition. In all cases, the microcanonical temperature is identical to the Hawking temperature of the most massive black hole in the gas. U(1) charges in general break the bootstrap property. The problems of black hole decay and of quantum coherence are also addressed.

  6. Buried waste integrated demonstration FY 94 deployment plan

    SciTech Connect (OSTI)

    Hyde, R.A.; Walker, S.; Garcia, M.M.

    1994-05-01

    The Buried Waste Integrated Demonstration (BWID) is a program funded by the U.S. Department of Energy Office of Technology Development. BWID supports the applied research, development, demonstration, testing, and evaluation of a suite of advanced technologies that together form a comprehensive remediation system for the effective and efficient remediation of buried waste. The fiscal year (FY) 1994 effort will fund thirty-eight technologies in five areas of buried waste site remediation: site characterization, waste characterization, retrieval, treatment, and containment/stabilization. This document is the basic operational planning document for deployment of all BWID projects. Discussed in this document are the BWID preparations for INEL field demonstrations, INEL laboratory demonstrations, non-INEL demonstrations, and paper studies. Each technology performing tests will prepare a test plan to detail the specific procedures, objectives, and tasks of each test. Therefore, information specific to testing each technology is intentionally omitted from this document.

  7. Deploying High Penetration Photovoltaic Systems: A Case Study

    SciTech Connect (OSTI)

    Coddington, M. H.; Baca, D.; Kroposki, B. D.; Basso, T.

    2011-01-01

    Photovoltaic (PV) system capacity penetration, or simply 'penetration,' is often defined as the rated power output of the aggregate PV systems on a distribution circuit segment divided by the peak load of that circuit segment. Industry experts agree that a single value defining high penetration is not universally applicable. However, it is generally agreed that a conservative value to designate high penetration is the condition when the ratio of aggregate PV systems ratings to peak load exceeds 15%. This case study illustrates the case of a distribution feeder which is able to accommodate a traditional capacity penetration level of 47%, and perhaps more. New maximum penetration levels need to be defined and verified and enhanced definitions for penetration on a distribution circuit need to be developed. The new penetration definitions and studies will help utility engineers, system developers, and regulatory agencies better agree what levels of PV deployment can be attained without jeopardizing the reliability and power quality of a circuit.

  8. Immediate Deployment of Waste Energy Recovery Technologies at Multi Sites

    SciTech Connect (OSTI)

    Dennis Castonguay

    2012-06-29

    Verso Paper Corp. implemented a portfolio of 13 commercially available proven industrial technologies each exceeding 30% minimum threshold efficiency and at least 25% efficiency increase. These sub-projects are a direct result of a grant received from the Department of Energy (DOE) through its FOA 0000044 (Deployment of Combined Heat and Power (CHP) Systems, District Energy Systems, Waste Energy Recovery Systems, and Efficient Industrial Equipment), which was funded by the American Recovery Act. These were installed at 3 sites in 2 states and are helping to reduce Verso costs, making the facilities more competitive. This created approximately 100 construction jobs (FTE's) and reduced impacted Verso facilities' expense budgets. These sub-projects were deployed at Verso paper mills located in Jay, Maine, Bucksport, Maine, and Sartell, Minnesota. The paper mills are the economic engines of the rural communities in which these mills are located. Reinvestment in waste energy recovery capital improvements is providing a stimulus to help maintain domestic jobs and to competitively position the US pulp and paper industry with rising energy costs. Energy efficiency improvements are also providing a positive environmental impact by reducing greenhouse gas emissions, the quantity of wastewater treated and discharged, and fossil fuel demand. As a result of these projects, when fully operating, Verso realized a total of approximately 1.5 TBtu/Year reduction in overall energy consumption, which is 119% of the project objectives. Note that three paper machines have since been permanently curtailed. However even with these shutdowns, the company still met its energy objectives. Note also that the Sartell mill's paper machine is down due to a recent fire which damaged the mill's electrical infrastructure (the company has not decided on the mill's future).

  9. Identification of Astrophysical Black Holes

    E-Print Network [OSTI]

    Sandip K. Chakrabarti

    1998-03-19

    Black holes are by definition black, and therefore cannot be directly observed by using electromagnetic radiations. Convincing identification of black holes must necessarily depend on the identification of a very specially behaving matter and radiation which surround them. A major problem in this subject of black hole astrophysics is to quantify the behaviour of matter and radiation close to the horizon. In this review, the subject of black hole accretion and outflow is systematically developed. It is shown that both the stationary as well as the non-stationary properties of the observed spectra could be generally understood by these solutions. It is suggested that the solutions of radiative hydrodynamic equations may produce clear spectral signatures of black holes. Other circumstantial evidences of black holes, both in the galactic centers as well as in binary systems, are also presented.

  10. UC leads effort to protect California forests from catastrophic fire

    E-Print Network [OSTI]

    Warnert, Jeannette E

    2012-01-01

    because of its Humans and forest fire credibility on allof the 20th century, natural forest fires out forest fuelsto make Sierra Nevada forests more fire resil- ient is an

  11. Optimal Deployment of Thermal Energy Storage under Diverse Economic and Climate Conditions

    E-Print Network [OSTI]

    DeForest, Nicolas

    2014-01-01

    Optimal  Deployment  of  Thermal  Energy   Storage  under  2012. [8] Dincer I. On thermal energy storage systems andin research on cold thermal energy storage, International

  12. Solar Photovoltaic Financing: Deployment on Public Property by State and Local Governments

    Broader source: Energy.gov [DOE]

    This report examines ways that state and local governments can optimize the financial structure of deploying solar PV for public uses.

  13. AMO Industrial Distributed Energy: Immediate Deployment of Waste Energy Technologies at Multiple Sites

    Broader source: Energy.gov [DOE]

    Fact sheet overviewing Verso Paper Corp. project that will deploy industrial technologies to recover and reuse water and steam at pulp and paper facilities.

  14. President Obama Announces Commitments and Executive Actions to Advance Solar Deployment

    Broader source: Energy.gov [DOE]

    Today, President Obama announced more than 300 private and public sector commitments to create jobs and cut carbon pollution by advancing solar deployment and energy efficiency. The commitments...

  15. Networked Robotic Sensor Platform Deployments for use in Coastal Environmental Assessment in Southern California

    E-Print Network [OSTI]

    2009-01-01

    Sensing Networked Robotic Sensor Platform Deployments forGaurav S. Sukhatme 1 Robotic Embedded Systems Laboratory,~4 wks) Collaborative robotic sensing Slow moving (<1km/hr)

  16. Implications of a PTC Extension on U.S. Wind Deployment

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

    Implications of a PTC Extension on U.S. Wind Deployment Eric Lantz, Daniel Steinberg, Michael Mendelsohn, Owen Zinaman, Ted James, Gian Porro, Maureen Hand, Trieu Mai, Jeffrey...

  17. Best Practices and Tools for Large-scale Deployment of Renewable...

    Open Energy Info (EERE)

    Best Practices and Tools for Large-scale Deployment of Renewable Energy and Energy Efficiency Techniques Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Best Practices...

  18. Deployment Barriers to Distributed Wind Energy: Workshop Report -- October 28, 2010

    SciTech Connect (OSTI)

    Not Available

    2011-07-01

    This report presents key findings from the Department of Energy's Deployment Barriers to Distributed Wind Technology Workshop, held October 28, 2010 in Denver, Colorado.

  19. Integrated Deployment Model: A Comprehensive Approach to Transforming the Energy Economy

    SciTech Connect (OSTI)

    Werner, M.

    2010-11-01

    This paper describes the Integrated Deployment model to accelerate market adoption of alternative energy solutions to power homes, businesses, and vehicles through a comprehensive and aggressive approach.

  20. Rapid Deployment with Confidence:Calibration and Fault Detection in Environmental Sensor Networks

    E-Print Network [OSTI]

    2006-01-01

    wireless sensor network (WSN). This model, which holds greatterm, autonomous, and static WSN deployment model. Rapidlyunachieved. Additionally, as WSN technology is in its

  1. March 25 Webinar to Focus on Building Tribal Capacity to Deploy...

    Energy Savers [EERE]

    Webinar to Focus on Building Tribal Capacity to Deploy Strategic Energy Plans and Guide Project Development Decisions March 25 Webinar to Focus on Building Tribal Capacity to...

  2. Community Renewable Energy Deployment Provides Replicable Examples of Clean Energy Projects

    Office of Energy Efficiency and Renewable Energy (EERE)

    Describes the DOE Community Renewable Energy Deployment program, which used funding from the American Recovery and Reinvestment Act of 2009 to promote investment in clean energy solutions and...

  3. The potential impact of renewable energy deployment on natural gas prices in New England

    E-Print Network [OSTI]

    Wiser, Ryan; Bolinger, Mark

    2004-01-01

    Energy Deployment on Natural Gas Prices in New England Datecan directly hedge natural gas price risk by reducing thedownward pressure on natural gas prices by reducing demand

  4. Seismic Deployments and Experiments: PeruNet, GeoNet, and SeismoPhone.

    E-Print Network [OSTI]

    2009-01-01

    Networked Sensing Seismic Deployments and Experiments:PeruNet: Installing a UCLA seismic line in Latin Americadata quality controll •Seismic tomography to reveal slab

  5. Barrow Black Carbon Source and Impact Study Final Campaign Report

    SciTech Connect (OSTI)

    Barrett, Tate

    2014-07-01

    The goal of the Barrow Black Carbon Source and Impact (BBCSI) Study was to characterize the concentration and isotopic composition of carbonaceous atmospheric particulate matter (PM) at the Atmospheric Radiation Measurement site in Barrow, AK. The carbonaceous component was characterized via measurement of the organic and black carbon (OC and BC) components of the total PM. To facilitate complete characterization of the particulate matter, filter-based collections were used, including a medium volume PM2.5 sampler and a high volume PM10 sampler. Thirty-eight fine (PM2.5) and 49 coarse (PM10) particulate matter fractions were collected at weekly and bi-monthly intervals. The PM2.5 sampler operated with minimal maintenance during the 12 month campaign. The PM10 sampler used for the BBCSI used standard Tisch hi-vol motors which have a known lifetime of ~1 month under constant use; this necessitated monthly maintenance and it is suggested that the motors be upgraded to industrial blowers for future deployment in the Arctic. The BBCSI sampling campaign successfully collected and archived 87 ambient atmospheric particulate matter samples from Barrow, AK from July 2012 to June 2013. Preliminary analysis of the organic and black carbon concentrations has been completed. This campaign confirmed known trends of high BC lasting from the winter through to spring haze periods and low BC concentrations in the summer.

  6. DENMAN FORESTRY ISSUES SERIES Role of Forests and Forest Products in Carbon Mitigation

    E-Print Network [OSTI]

    Brown, Sally

    1 DENMAN FORESTRY ISSUES SERIES Role of Forests and Forest Products in Carbon Mitigation and Energy Professor in Sustainable Resource Sciences, UW School of Environmental and Forest Sciences PARTICIPANTS Tom Gower ­ Professor, Department of Forest Ecology and Management, University of Wisconsin,Madison, WI Rick

  7. Pursuing Carbon and ForestPursuing Carbon and Forest SustainabilitySustainability

    E-Print Network [OSTI]

    Brown, Sally

    Biomass Energy ProductionIn Forest Biomass Energy Production University of WashingtonCommissioner of Public Lands PeterPeter GoldmarkGoldmark''ss Forest Biomass Energy Initiative Pilot Projects 2009Pilot BioaviationBioaviation Fuel 2011Fuel 2011 #12;3 Forest Biomass Energy InitiativeForest Biomass Energy

  8. Spring 2012 Denman Forestry Issues Series presents: Role of Forests and Forest Products in Carbon Mitigation

    E-Print Network [OSTI]

    Brown, Sally

    and Concerns "Pursuing Carbon and Forest Sustainability in Forest Biomass Energy Production" Craig PartridgeSpring 2012 Denman Forestry Issues Series presents: Role of Forests and Forest Products in Carbon Mitigation and Energy Independence May 15, 2012, 1-5:30 p.m., NHS Hall at CUH, UW Botanic Gardens School

  9. Fire and Forest History in Mixed-Conifer Forests of Southwest Colorado

    E-Print Network [OSTI]

    Fire and Forest History in Mixed-Conifer Forests of Southwest Colorado Peter M. Brown, Rocky tree-ring data do we have to reconstruct fire & forest history? Fire scars: Cambial mortality caused Mountain Tree-Ring Research Rosalind Wu, San Juan National Forest Carissa Aoki, Colorado State University

  10. Economic Impact of the Texas Forest Sector, 2004 Forest Resource Development and Sustainable Forestry

    E-Print Network [OSTI]

    Economic Impact of the Texas Forest Sector, 2004 Forest Resource Development and Sustainable Forestry Texas Forest Service College Station, Texas November 2006 #12;Economic Impact of the Texas Forest Texas economy. METHODS This study uses the input-output method to estimate the direct and total economic

  11. Black Hole Scan

    E-Print Network [OSTI]

    Juan Crisostomo; Ricardo Troncoso; Jorge Zanelli

    2000-09-22

    Gravitation theories selected by requiring that they have a unique anti-de Sitter vacuum with a fixed cosmological constant are studied. For a given dimension d, the Lagrangians under consideration are labeled by an integer k=1,2,...,[(d-1)/2]. Black holes for each d and k are found and are used to rank these theories. A minimum possible size for a localized electrically charged source is predicted in the whole set of theories, except General Relativity. It is found that the thermodynamic behavior falls into two classes: If d-2k=1, these solutions resemble the three dimensional black hole, otherwise, their behavior is similar to the Schwarzschild-AdS_4 geometry.

  12. Black holes at accelerators.

    E-Print Network [OSTI]

    Webber, Bryan R

    be presented and the effects of some of the uncertainties can be investigated. 3.1. Hawking Spectrum With the above assumptions, the spectrum of particles emitted during black hole decay takes the form dN dE ? ?E2 (eE/TH ? 1) T n+6H (8) where as usual... the trapped surface area [6, 7]. T030 02 4 6 8 10 0 0.2 0.4 0.6 0.8 1 1.2 n=0 n=1 n=2 n=6 E rS ?ˆ (0 ) ab s/ pi r2 S Figure 4: Grey-body factors for scalar emission on the brane from a (4 + n)D black hole. 0 2 4 6 8 10 0 0.2 0.4 0.6 0.8 1 1.2 n=0 n=1 n=2 n=6 E...

  13. Relighting Forest Ecosystems Jay E. Steele

    E-Print Network [OSTI]

    Geist, Robert

    -time cinematic relighting of large, forest ecosystems re- mains a challenging problem, in that important global-time cinematic relighting is achievable for forest scenes contain- ing hundreds of millions of polygons. 1

  14. Forest Landowners' Guide to the Federal

    E-Print Network [OSTI]

    Federal income tax consid- erations for Forest Land, including capital costs, reforestation tax incentives, timber income and capital gains, government program cost-share payments, tax treatment of other forest

  15. Forest Research Annual Report and Accounts 20012002

    E-Print Network [OSTI]

    Forest Research Annual Report and Accounts 2001­2002 An Agency of the Forestry Commission #12;#12;Forest Research Annual Report and Accounts 2001­2002 Together with the Comptroller and Auditor General

  16. Forest County Potawatomi Community- 2014 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    Forest County Potawatomi Community (FCPC), in collaboration with a selected contractor, will install and operate approximately 875 kilowatts (kW) of solar photovoltaic (PV) systems at a minimum of eight tribal facilities in Milwaukee and Forest Counties.

  17. Black Pine Circle Project

    SciTech Connect (OSTI)

    Mytko, Christine

    2014-03-31

    A group of seventh graders from Black Pine Circle school in Berkeley had the opportunity to experience the Advanced Light Source (ALS) as "users" via a collaborative field trip and proposal project. The project culminated with a field trip to the ALS for all seventh graders, which included a visit to the ALS data visualization room, a diffraction demonstration, a beamline tour, and informative sessions about x-rays and tomography presented by ALS scientists.

  18. Black Pine Circle Project

    ScienceCinema (OSTI)

    Mytko, Christine

    2014-09-15

    A group of seventh graders from Black Pine Circle school in Berkeley had the opportunity to experience the Advanced Light Source (ALS) as "users" via a collaborative field trip and proposal project. The project culminated with a field trip to the ALS for all seventh graders, which included a visit to the ALS data visualization room, a diffraction demonstration, a beamline tour, and informative sessions about x-rays and tomography presented by ALS scientists.

  19. Black Hole Demographics

    E-Print Network [OSTI]

    Laura Ferrarese

    2002-03-04

    The purpose of this contribution is to review the current status of black hole demographics in light of recent advances in the study of high redshift QSOs (section 2), local AGNs (section 3) and local quiescent galaxies (section 4). I will then outline the prospects for future progress (section 5), and discuss what I believe will be the challenges for the years to come [ABRIDGED].

  20. FINLAND SOURCES 2007 -Forest industry production Authorities

    E-Print Network [OSTI]

    . The price development of the forest industry's end products, such as paper, has been negative for several

  1. Economic Conditions and Factors Affecting New Nuclear Power Deployment

    SciTech Connect (OSTI)

    Harrison, Thomas J.

    2014-10-01

    This report documents work performed in support of the US Department of Energy Office of Nuclear Energy’s Advanced Small Modular Reactor (AdvSMR) program. The report presents information and results from economic analyses to describe current electricity market conditions and those key factors that may impact the deployment of AdvSMRs or any other new nuclear power plants. Thus, this report serves as a reference document for DOE as it moves forward with its plans to develop advanced reactors, including AdvSMRs. For the purpose of this analysis, information on electricity markets and nuclear power plant operating costs will be combined to examine the current state of the nuclear industry and the process required to successfully move forward with new nuclear power in general and AdvSMRs in particular. The current electricity market is generally unfavorable to new nuclear construction, especially in deregulated markets with heavy competition from natural gas and subsidized renewables. The successful and profitable operation of a nuclear power plant (or any power plant) requires the rate at which the electricity is sold to be sufficiently greater than the cost to operate. The wholesale rates in most US markets have settled into values that provide profits for most operating nuclear power plants but are too low to support the added cost of capital recovery for new nuclear construction. There is a strong geographic dependence on the wholesale rate, with some markets currently able to support new nuclear construction. However, there is also a strong geographic dependence on pronuclear public opinion; the areas where power prices are high tend to have unfavorable views on the construction of new nuclear power plants. The use of government-backed incentives, such as subsidies, can help provide a margin to help justify construction projects that otherwise may not seem viable. Similarly, low interest rates for the project will also add a positive margin to the economic analysis. In both cases, the profitable price point is decreased, making more markets open to profitable entry. Overall, the economic attractiveness of a nuclear power construction project is not only a function of its own costs, but a function of the market into which it is deployed. Many of the market characteristics are out of the control of the potential nuclear power plant operators. The decision-making process for the power industry in general is complicated by the short-term market volatility in both the wholesale electricity market and the commodity (natural gas) market. Decisions based on market conditions today may be rendered null and void in six months. With a multiple-year lead time, nuclear power plants are acutely vulnerable to market corrections.

  2. Field Deployable Gamma Radiation Detectors for DHS Use

    SciTech Connect (OSTI)

    Sanjoy Mukhopadhyay

    2007-08-31

    Recently, the U.S. Department of Homeland Security (DHS) has integrated all nuclear detection research, development, testing, evaluation, acquisition, and operational support into a single office: the Domestic Nuclear Detection Office (DNDO). The DNDO has specific requirements set for all commercial and government off-the-shelf radiation detection equipment and data acquisition systems. This article would investigate several recent developments in field deployable gamma radiation detectors that are attempting to meet the DNDO specifications. Commercially available, transportable, handheld radio isotope identification devices (RIID) are inadequate for DHS’s requirements in terms of sensitivity, resolution, response time and reach back capability. The leading commercial vendor manufacturing handheld gamma spectrometer in the United States is Thermo Electron Corporation. Thermo Electron’s identiFINDER™, which primarily uses sodium iodide crystals (3.18-cm x 2.54-cm cylinders) as gamma detector, has a Full-Width-at-Half-Maximum energy resolution of 7 percent at 662 keV. Thermo Electron has just recently come up with a reach-back capability patented as RadReachBack™ that enables emergency personnel to obtain real-time technical analysis of radiation samples they find in the field. The current project has the goal to build a prototype handheld gamma spectrometer, equipped with a digital camera and an embedded cell phone to be used as an RIID with higher sensitivity (comparable to that of a 7.62-cm x 7.62-cm sodium iodide crystal at low gamma energy ranging from 30 keV to 3,000 keV), better resolution (< 3.0 percent at 662 keV), faster response time (able to detect the presence of gamma-emitting radio isotopes within 5 seconds of approach), which will make it useful as a field deployable tool. The handheld equipment continuously monitors the ambient gamma radiation and, if it comes across any radiation anomalies with higher than normal gamma gross counts, it sets an alarm condition. When a substantial alarm level is reached, the system auto triggers saving of relevant spectral data and software-triggers the digital camera to take a snapshot. The spectral data including in situ analysis and the imagery data will be packaged in a suitable format and sent to a command post using an imbedded cell phone.

  3. Field Deployable Gamma Radiation Detectors for DHS Use

    SciTech Connect (OSTI)

    Sanjoy Mukhopadhyay

    2007-08-01

    Recently, the Department of Homeland Security (DHS) has integrated all nuclear detection research, development, testing, evaluation, acquisition, and operational support into a single office: the Domestic Nuclear Detection Office (DNDO). The DNDO has specific requirements set for all commercial off-the-shelf and government off-the-shelf radiation detection equipment and data acquisition systems. This article would investigate several recent developments in field deployable gamma radiation detectors that are attempting to meet the DNDO specifications. Commercially available, transportable, handheld radio isotope identification devices (RIID) are inadequate for DHS requirements in terms of sensitivity, resolution, response time, and reach-back capability. The leading commercial vendor manufacturing handheld gamma spectrometer in the United States is Thermo Electron Corporation. Thermo Electron's identiFINDER{trademark}, which primarily uses sodium iodide crystals (3.18 x 2.54cm cylinders) as gamma detectors, has a Full-Width-at-Half-Maximum energy resolution of 7 percent at 662 keV. Thermo Electron has just recently come up with a reach-back capability patented as RadReachBack{trademark} that enables emergency personnel to obtain real-time technical analysis of radiation samples they find in the field. The current project has the goal to build a prototype handheld gamma spectrometer, equipped with a digital camera and an embedded cell phone to be used as an RIID with higher sensitivity, better resolution, and faster response time (able to detect the presence of gamma-emitting radio isotopes within 5 seconds of approach), which will make it useful as a field deployable tool. The handheld equipment continuously monitors the ambient gamma radiation, and, if it comes across any radiation anomalies with higher than normal gamma gross counts, it sets an alarm condition. When a substantial alarm level is reached, the system automatically triggers the saving of relevant spectral data and software-triggers the digital camera to take a snapshot. The spectral data including in situ analysis and the imagery data will be packaged in a suitable format and sent to a command post using an imbedded cell phone.

  4. Forests and The Texas Economy. 

    E-Print Network [OSTI]

    Laughlin, Jay O'; Williams, Richard A.

    1988-01-01

    , while maintain ing a healthy forest environment, requires the cooperation and understanding of many individuals, groups, and organizations. This document provides a unique statistical base for understanding the current status of forestry in Texas... or wood-based industry is a part of the manufactur ing industry that is a vital component of Texas' diverse econ omy (Figures 5-1 to 5-3). As indicated below, Texas is one of the top producers of forest products in the country: ? Texas is one...

  5. SCHOOL OF FOREST RESOURCES UNIVERSITY OF WASHINGTON

    E-Print Network [OSTI]

    Brown, Sally

    Suntana Utilization of Aboveground Forest Biomass for Sustainable Energy Development Lauren S. UrgensonSCHOOL OF FOREST RESOURCES UNIVERSITY OF WASHINGTON WELCOME Tom Hinckley, Interim Director and Professor SCHOOL OF FOREST RESOURCES ALUMNI ASSOCIATION Ara Erickson (`04) Green Cities Director, Cascade

  6. 4, 27472779, 2004 Boreal forest fires

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 4, 2747­2779, 2004 Boreal forest fires 1997/1998 N. Spichtinger et al. Title Page Abstract Discussions Boreal forest fires in 1997 and 1998: a seasonal comparison using transport model simulations, 2747­2779, 2004 Boreal forest fires 1997/1998 N. Spichtinger et al. Title Page Abstract Introduction

  7. Forest Research No. 37 May 2007

    E-Print Network [OSTI]

    Forest Research No. 37 May 2007 Contents m Editorial m Direct sowing ­ useful or useless details Forest Research - © Crown copyright 2007 Bluebells (Hyacinthoides non-scripta) are the epitome. ©AndreaKiewitt EcoThe Biodiversity and Conservation Newsletter of Ecology Division Forest Research type

  8. FINANCIAL TRENDS IN THE FOREST PRODUCTS INDUSTRY

    E-Print Network [OSTI]

    FINANCIAL TRENDS IN THE FOREST PRODUCTS INDUSTRY PRESENTATION TO INTERNATIONAL FOREST PRODUCTS 1999 2000 3/31/96=1 S&P 500 S&P Non-Technology S&P Paper & Forest Products #12;Source: National Assn; Pulp: MM tons) 0 20 40 60 80 1989 1999 1989 1999 1989 1999 Lumber-US Lumber-Canada Structural Panels

  9. FINANCIAL TRENDS IN THE FOREST PRODUCTS INDUSTRY

    E-Print Network [OSTI]

    that the economy ­ and demand for paper and wood -- is slowing. The recent softness in market pulp pricesFINANCIAL TRENDS IN THE FOREST PRODUCTS INDUSTRY PRESENTATION TO INTERNATIONAL FOREST PRODUCTS-Technology S&P Paper & Forest Products #12;Source: National Assn. of Home Builders U.S. HOUSING STARTS Million

  10. 8, 42214266, 2008 Tropical forest fire

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 8, 4221­4266, 2008 Tropical forest fire emissions R. J. Yokelson et al. Title Page Abstract Chemistry and Physics Discussions The tropical forest and fire emissions experiment: laboratory fire Publications on behalf of the European Geosciences Union. 4221 #12;ACPD 8, 4221­4266, 2008 Tropical forest fire

  11. 7, 49254979, 2007 Forest fire plumes in

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 7, 4925­4979, 2007 Forest fire plumes in the European free troposphere A. Petzold et al. Title forest fire plumes during the ICARTT-ITOP Experiment in summer 2004 A. Petzold1 , B. Weinzierl1 , H Correspondence to: A. Petzold (andreas.petzold@dlr.de) 4925 #12;ACPD 7, 4925­4979, 2007 Forest fire plumes

  12. 7, 69036958, 2007 Tropical Forest fire

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 7, 6903­6958, 2007 Tropical Forest fire emissions R. J. Yokelson et al. Title Page Abstract Discussions The Tropical Forest and fire emissions experiment: overview and airborne fire emission factor Forest Service, Fire Sciences Laboratory, Missoula, MT, USA Received: 4 May 2007 ­ Accepted: 10 May 2007

  13. 6, 32273264, 2006 Forest fire smoke

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 6, 3227­3264, 2006 Forest fire smoke plume V. R. Kotamarthi et al. Title Page Abstract Discussions Modeling of trace gases from the 1998 North Central Mexico forest fire smoke plume, as measured Forest fire smoke plume V. R. Kotamarthi et al. Title Page Abstract Introduction Conclusions References

  14. Wildland Fire Protection Program NEBRASKA FOREST SERVICE

    E-Print Network [OSTI]

    Farritor, Shane

    Wildland Fire Protection Program NEBRASKA FOREST SERVICE HOW NEBRASKANS BENEFIT: · improved districts · increased firefighter knowledge of wildland fire suppression and prevention · reduced forest.nfs.unl.edu Dr. Scott Josiah State Forester & Director (402) 472-1467 sjosiah2@unl.edu Don Westover Wildland Fire

  15. Sustainability the forest and paper industry

    E-Print Network [OSTI]

    Sustainability the forest and paper industry ­ on its way to sustainability http://www.icfpa.org/_documents/ICFPAStatement1.pdf #12;Contents Introduction The Forest and Paper Industry's Economic Profile A Key Social Actor Sustainable Forestry Practices In Tune with the Environment The Forest and Paper Industry's Energy Profile 2 3

  16. Sustainability the forest and paper industry

    E-Print Network [OSTI]

    Sustainability the forest and paper industry ­ on its way to sustainability #12;Contents Introduction The Forest and Paper Industry's Economic Profile A Key Social Actor Sustainable Forestry Practices In Tune with the Environment The Forest and Paper Industry's Energy Profile 2 3 5 7 9 12 #12

  17. Harvesting Clean Energy How California Can Deploy Large-Scale Renewable

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Harvesting Clean Energy How California Can Deploy Large-Scale Renewable Energy Projects Harvesting Clean Energy: How California Can Deploy Large-Scale Renewable Energy Projects on Appropriate acres of impaired lands in the Westlands Water District in the Central Valley may soon have

  18. Real World Issues in Deploying a Wireless Sensor Network for Oceanography

    E-Print Network [OSTI]

    Kent, University of

    Real World Issues in Deploying a Wireless Sensor Network for Oceanography Jane Tateson, Christopher monitoring, design, deployment 1. INTRODUCTION Oceanography is the study of processes that govern the complex interplay of tides, currents, waves, and seabed and coastal modelling. Oceanography can tell us about

  19. Structuring Measurements for Modeling and the Deployment of Industrial Wireless Networks

    E-Print Network [OSTI]

    Zilic, Zeljko

    . Replacing wired units with wireless sensor network (WSN) nodes offers more flexibility, and ultimately coverage during its deployment. Wireless networking devices are inherently power-limited, which limits1 Structuring Measurements for Modeling and the Deployment of Industrial Wireless Networks Rong

  20. Non-Economic Obstacles to Wind Deployment: Issues and Regional Differences (Presentation)

    SciTech Connect (OSTI)

    Baring-Gould, I.

    2014-05-01

    This presentation provides an overview of national obstacles to wind deployment, with regional assessments. A special mention of offshore projects and distributed wind projects is provided. Detailed maps examine baseline capacity, military and flight radar, golden and bald eagle habitat, bat habitat, whooping crane habitat, and public lands. Regional deployment challenges are also discussed.

  1. The deployment of urban logistics solutions from research, development and pilot results

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    The deployment of urban logistics solutions from research, development and pilot results Lessons logistics solutions is one of the main pending questions in the field of urban goods transport research demonstration project, this paper presents the main issues related to the deployment of urban logistics

  2. A Cooperative Approach to Support Software Deployment Using the Software Dock

    E-Print Network [OSTI]

    Wolf, Alexander L.

    174 A Cooperative Approach to Support Software Deployment Using the Software Dock Richard S. Hall, Dennis Heimbigner, Alexander L. Wolf Software Engineering Research Laboratory University of Colorado Boulder, Colorado 80309-0430 USA [rickhall,dennis,alw]@cs.colorado.edu ABSTRACT Software deployment

  3. A Cooperative Approach to Support Software Deployment Using the Software Dock

    E-Print Network [OSTI]

    van der Hoek, André

    A Cooperative Approach to Support Software Deployment Using the Software Dock Richard S. Hall, Dennis Heimbigner, Alexander L. Wolf Software Engineering Research Laboratory University of Colorado Boulder, Colorado 80309-0430 USA [rickhall,dennis,alw]@cs.colorado.edu ABSTRACT Software deployment

  4. DEPLOYING CONTENDER: EARLY LESSONS IN DATA, MEASUREMENT, AND TESTING OF MULTIPLE CALL FLOW DECISIONS

    E-Print Network [OSTI]

    Suendermann, David

    DEPLOYING CONTENDER: EARLY LESSONS IN DATA, MEASUREMENT, AND TESTING OF MULTIPLE CALL FLOW on lessons we learned from live deployments in production systems. Altogether, seven Contenders were in the application's call flow and the performance difference of the competing alternatives, potentially large

  5. TriopusNet: Automating Wireless Sensor Network Deployment and Replacement in Pipeline Monitoring

    E-Print Network [OSTI]

    Chu, Hao-hua

    TriopusNet: Automating Wireless Sensor Network Deployment and Replacement in Pipeline Monitoring sensor net- work system for autonomous sensor deployment in pipeline monitoring. TriopusNet works by automatically releasing sensor nodes from a centralized repository located at the source of the water pipeline

  6. Black holes in general relativity

    E-Print Network [OSTI]

    Visser, Matt

    2009-01-01

    What is going on (as of August 2008) at the interface between theoretical general relativity, string-inspired models, and observational astrophysics? Quite a lot. In this mini-survey I will make a personal choice and focus on four specific questions: Do black holes "exist"? (For selected values of the word "exist".) Is black hole formation and evaporation unitary? Can one mimic a black hole to arbitrary accuracy? Can one detect the presence of a horizon using local physics?

  7. Case studies from Oman for coiled tubing deployed completion techniques

    SciTech Connect (OSTI)

    Taylor, R.W.; Conrad, B.

    1996-09-01

    Although the use of ultra-large coiled tubing to complete wells is relatively new, it is gaining widespread industry application. This paper will detail the equipment necessary to perform an operation of this type and will present information from several case studies in Oman in which an operator has successfully deployed completion equipment on 3-1/2-inch-OD coiled tubing. In addition to a discussion of the equipment required to perform the necessary operations, the trial parameters that were established by this operator will be given. The information presented has been selected to allow an initial evaluation to be made of coiled tubing completions in general and will help to determine whether this method can prove to be less expensive than traditional rig-based completions. The topics presented have been chosen to provide the reader with a thorough understanding of the techniques and preparation needed to execute a coiled tubing completion. The summary of experiences will conclude that this innovative completion technique can be a viable method for completing wells. Although long-term advantages regarding production and well maintenance cannot yet be determined, the operator`s experiences to date have confirmed his initial belief that use of coiled tubing in ultra-large continuous-pipe applications can be cost effective.

  8. Bio-Inspired Cyber Security for Smart Grid Deployments

    SciTech Connect (OSTI)

    McKinnon, Archibald D.; Thompson, Seth R.; Doroshchuk, Ruslan A.; Fink, Glenn A.; Fulp, Errin W.

    2013-05-01

    mart grid technologies are transforming the electric power grid into a grid with bi-directional flows of both power and information. Operating millions of new smart meters and smart appliances will significantly impact electric distribution systems resulting in greater efficiency. However, the scale of the grid and the new types of information transmitted will potentially introduce several security risks that cannot be addressed by traditional, centralized security techniques. We propose a new bio-inspired cyber security approach. Social insects, such as ants and bees, have developed complex-adaptive systems that emerge from the collective application of simple, light-weight behaviors. The Digital Ants framework is a bio-inspired framework that uses mobile light-weight agents. Sensors within the framework use digital pheromones to communicate with each other and to alert each other of possible cyber security issues. All communication and coordination is both localized and decentralized thereby allowing the framework to scale across the large numbers of devices that will exist in the smart grid. Furthermore, the sensors are light-weight and therefore suitable for implementation on devices with limited computational resources. This paper will provide a brief overview of the Digital Ants framework and then present results from test bed-based demonstrations that show that Digital Ants can identify a cyber attack scenario against smart meter deployments.

  9. Deployment of GTHTR300 Cogeneration for Hydrogen and Electric Generation

    SciTech Connect (OSTI)

    Kazuhiko Kunitomi; Xing Yan; Isao Minatsuki

    2004-07-01

    JAERI (Japan Atomic Energy Research Institute) has started the design study on the GTHTR300-cogeneration (GTHTR300C) aiming at producing electricity by a helium gas turbine and hydrogen by a thermochemical water splitting method (IS process method). The GTHTR300C is a block type High Temperature Gas-cooled Reactor (HTGR) with its reactor thermal power of 600 MW and outlet coolant temperature of 950 deg. C. The Intermediate Heat Exchanger (IHX) is located between the reactor pressure vessel (RPV) and the gas turbine system. The heat capacity of the IHX is 170 MW and is used for hydrogen production. The balance of the reactor thermal power is used for electric generation. The GTHTR300C is designed based on existing technologies for the High Temperature Engineering Test Reactor (HTTR) and the helium turbine power conversion technology under development for the Gas Turbine High Temperature Reactor (GTHTR300). This paper describes the deployment of the GTHTR300C together with the original design features and advantages of the system. (authors)

  10. A feasibility study for a manufacturing technology deployment center

    SciTech Connect (OSTI)

    Not Available

    1994-10-31

    The Automation & Robotics Research Institute (ARRI) and the Texas Engineering Extension Service (TEEX) were funded by the U.S. Department of Energy to determine the feasibility of a regional industrial technology institute to be located at the Superconducting Super Collider (SSC) Central Facility in Waxahachie, Texas. In response to this opportunity, ARRI and TEEX teamed with the DOE Kansas City Plant (managed by Allied Signal, Inc.), Los Alamos National Laboratory (managed by the University of California), Vought Aircraft Company, National Center for Manufacturing Sciences (NCMS), SSC Laboratory, KPMG Peat Marwick, Dallas County Community College, Navarro Community College, Texas Department of Commerce (TDOC), Texas Manufacturing Assistance Center (TMAC), Oklahoma Center for the Advancement of Science and Technology, Arkansas Science and Technology Authority, Louisiana Productivity Center, and the NASA Mid-Continent Technology Transfer Center (MCTTC) to develop a series of options, perform the feasibility analysis and secure industrial reviews of the selected concepts. The final report for this study is presented in three sections: Executive Summary, Business Plan, and Technical Plan. The results from the analysis of the proposed concept support the recommendation of creating a regional technology alliance formed by the states of Texas, New Mexico, Oklahoma, Arkansas and Louisiana through the conversion of the SSC Central facility into a Manufacturing Technology Deployment Center (MTDC).

  11. Quantum Mechanics and Black Holes

    E-Print Network [OSTI]

    Jose N. Pecina-Cruz

    2005-11-27

    This paper discusses the existence of black holes from the foundations of quantum mechanics. It is found that quantum mechanics rule out a possible gravitational collapse.

  12. Forest Roads June 3, 2008

    E-Print Network [OSTI]

    Bolding, M. Chad

    or encroach on streamside management zones (SMZs). Best Management Practices (BMP) compliance checks and streamside management zones will also be covered. This course is designed for foresters, timber buyers with numerous classroom and field exercises designed to improve the skills used in timber ac- cess road planning

  13. Climate Change and Forest Disturbances

    E-Print Network [OSTI]

    Dale, Virginia H.; Joyce, Linda A.; McNulty, Steve; Neilson, Ronald P.; Ayres, Matthew P.; Flannigan, Michael D.; Hanson, Paul J.; Irland, Lloyd C.; Lugo, Ariel E.; Peterson, Chris J.; Simberloff, Daniel; Swanson, Frederick J.; Stocks, Brian J.; Wotton, B. Michael; Peterson, A. Townsend

    2001-01-01

    , and recreation. Some disturbances can be functions of both nat- ural and human conditions (e.g., forest fire ignition and spread) (Figure 2). Virginia H. Dale (e-mail: vhd@ornl.gov) is a senior scientist and Paul J. Hanson is a research scientist...

  14. Why Blue-Collar Blacks Help Less

    E-Print Network [OSTI]

    Smith, Sandra Susan; Young, Kara Alexis

    2013-01-01

    Exclude Black Men from Blue-Collar Jobs. Berkeley, CA:How Black and Latino Blue Collar Workers Make Decisionsof Sample Respondents Blue-Collar Latinos Blue-Collar Black

  15. Dermoscopy of black-spot poison ivy

    E-Print Network [OSTI]

    Rader, Ryan K; Mu, Ruipu; Shi, Honglan; Stoecker, William V; Hinton, Kristen A

    2012-01-01

    CT, Bean AS. Black-spot poison ivy: A rare phenomenon. J AmJG, Lucky AW. Black spot poison ivy: A report of 5 cases andis unique for black-spot poison ivy. The UFLC-MS/MS urushiol

  16. Green, Black, Lean Six Sigma and Master Black Belt Certifications

    E-Print Network [OSTI]

    Grissino-Mayer, Henri D.

    Green, Black, Lean Six Sigma and Master Black Belt Certifications Green BeLt CertifiCation Candidates may choose from three Green Belts offered: 1) Lean (one week of coursework) 2) Lean Six Sigma (two weeks of coursework) 3) Six Sigma (two weeks of coursework) Green Belt certification is a two

  17. Mapping forests with Lidar provides flexible, accurate data with many uses

    E-Print Network [OSTI]

    Kelly, Maggi; Tommaso, Stefania Di

    2015-01-01

    to develop inputs for forest fire behavior modeling, and tovegetation inputs for forest fire behavior modeling canopy (across public forests. Forest fire behavior models need a

  18. Thermal BEC black holes

    E-Print Network [OSTI]

    Roberto Casadio; Andrea Giugno; Octavian Micu; Alessio Orlandi

    2015-11-04

    We review some features of BEC models of black holes obtained by means of the HWF formalism. We consider the KG equation for a toy graviton field coupled to a static matter current in spherical symmetry. The classical field reproduces the Newtonian potential generated by the matter source, while the corresponding quantum state is given by a coherent superposition of scalar modes with continuous occupation number. An attractive self-interaction is needed for bound states to form, so that (approximately) one mode is allowed, and the system of N bosons can be self-confined in a volume of the size of the Schwarzschild radius. The HWF is then used to show that the radius of such a system corresponds to a proper horizon. The uncertainty in the size of the horizon is related to the typical energy of Hawking modes: it decreases with the increasing of the black hole mass (larger number of gravitons), in agreement with semiclassical calculations and different from a single very massive particle. The spectrum contains a discrete ground state of energy $m$ (the bosons forming the black hole), and a continuous spectrum with energy $\\omega > m$ (representing the Hawking radiation and modelled with a Planckian distribution at the expected Hawking temperature). The $N$-particle state can be collectively described by a single-particle wave-function given by a superposition of a total ground state with energy $M = N m$ and a Planckian distribution for $E > M$ at the same Hawking temperature. The partition function is then found to yield the usual area law for the entropy, with a logarithmic correction related with the Hawking component. The backreaction of modes with $\\omega > m$ is also shown to reduce the Hawking flux and the evaporation properly stops for vanishing mass.

  19. Holographic Black Hole Chemistry

    E-Print Network [OSTI]

    Andreas Karch; Brandon Robinson

    2015-11-02

    Thermodynamic quantities associated with black holes in Anti-de Sitter space obey an interesting identity when the cosmological constant is included as one of the dynamical variables, the generalized Smarr relation. We show that this relation can easily be understood from the point of view of the dual holographic field theory. It amounts to the simple statement that the extensive thermodynamic quantities of a large $N$ gauge theory only depend on the number of colors, $N$, via an overall factor of $N^2$.

  20. You Cannot Press Out the Black Hole

    E-Print Network [OSTI]

    Daisuke Ida; Takahiro Okamoto

    2012-01-03

    It is shown that a ball-shaped black hole region homeomorphic with D**n cannot be pressed out, along whichever axis penetrating the black hole region, into a black ring with a doughnut-shaped black hole region homeomorphic with S**1 x D**(n-1). A more general prohibition law for the change of the topology of black holes, including a version of no-bifurcation theorems for black holes, is given.

  1. Black Stars and Gamma Ray Bursts

    E-Print Network [OSTI]

    Tanmay Vachaspati

    2007-06-08

    Stars that are collapsing toward forming a black hole but are frozen near the Schwarzschild horizon are termed ``black stars''. Collisions of black stars, in contrast to black hole collisions, may be sources of gamma ray bursts, whose basic parameters are estimated quite simply and are found to be consistent with observed gamma ray bursts. Black star gamma ray bursts should be preceded by gravitational wave emission similar to that from the coalescence of black holes.

  2. Galaxies nurtured by mature black holes

    E-Print Network [OSTI]

    Morikawa, Masahiro

    2015-01-01

    Supermassive black holes (SMBH) of size $10^{6-10}M_{\\odot}$ are common in the Universe and they define the center of the galaxies. A galaxy and the SMBH are generally thought to have co-evolved. However, the SMBH cannot evolve so fast as commonly observed even at redshift $z>6$. Therefore, we explore a natural hypothesis that the SMBH has been already formed mature at $z\\gtrapprox10$ before stars and galaxies. The SMBH forms energetic jets and outflows which trigger massive star formation in the ambient gas. They eventually construct globular clusters and classical bulge as well as the body of elliptical galaxies. We propose simple models which implement these processes. We point out that the globular clusters and classical bulges have a common origin but are in different phases. The same is true for the elliptical and spiral galaxies. Physics behind these phase division is the runaway star formation process with strong feedback to SMBH. This is similar to the forest-fire model that displays self-organized c...

  3. Black Holes of Negative Mass

    E-Print Network [OSTI]

    R. B. Mann

    1997-05-06

    I demonstrate that, under certain circumstances, regions of negative energy density can undergo gravitational collapse into a black hole. The resultant exterior black hole spacetimes necessarily have negative mass and non-trivial topology. A full theory of quantum gravity, in which topology-changing processes take place, could give rise to such spacetimes.

  4. Impacts from Deployment Barriers on the United States Wind Power Industry: Overview & Preliminary Findings (Presentation)

    SciTech Connect (OSTI)

    Lantz, E.; Tegen, S.; Hand, M.; Heimiller, D.

    2012-09-01

    Regardless of cost and performance some wind projects are unable to proceed to commissioning as a result of deployment barriers. Principal deployment barriers in the industry today include: wildlife, public acceptance, access to transmission, and radar. To date, methods for understanding these non-technical barriers have failed to accurately characterize the costs imposed by deployment barriers and the degree of impact to the industry. Analytical challenges include limited data and modeling capabilities. Changes in policy and regulation, among other factors, also add complexity to analysis of impacts from deployment barriers. This presentation details preliminary results from new NREL analysis focused on quantifying the impact of deployment barriers on the wind resource of the United States, the installed cost of wind projects, and the total electric power system cost of a 20% wind energy future. In terms of impacts to wind project costs and developable land, preliminary findings suggest that deployment barriers are secondary to market drivers such as demand. Nevertheless, impacts to wind project costs are on the order of $100/kW and a substantial share of the potentially developable windy land in the United States is indeed affected by deployment barriers.

  5. Environmental Mitigation Technology (Innovative System Testing)-Deployment and Testing of the Alden Hydropower Fish-Friendly Turbine

    Broader source: Energy.gov [DOE]

    Environmental Mitigation Technology (Innovative System Testing)-Deployment and Testing of the Alden Hydropower Fish-Friendly Turbine

  6. C SOUTH EST FOREST SERVICE

    E-Print Network [OSTI]

    . gbmulI;r"era; MehIeuea bum- Memxylora; phmtation sbmds; The black twjlg borer (Xybm&rw compacilw Eick~.This is the fkst report of the death of well-estabfished, large trees in HawaG that can be attrril reported in this note. Since then the beetle has becorn widespread thoughout the Hawagan Idands. ~ o b d y

  7. Louisiana Forest Products Lab 1 Accidents in the Primary &

    E-Print Network [OSTI]

    Louisiana Forest Products Lab 1 Accidents in the Primary & Secondary Forest Products Industry Center #12;Louisiana Forest Products Lab 2 Abitibi Paper Co. Camp 40 Thunder Bay, Ontario #12;Louisiana Forest Products Lab 3 Accidents in Forest Products Industry Accident Statistics Primary industry

  8. Accelerated deployment of nanostructured hydrotreating catalysts. Final CRADA Report.

    SciTech Connect (OSTI)

    Libera, J.A.; Snyder, S.W.; Mane, A.; Elam, J.W.; Cronauer, D.C.; Muntean, J.A.; Wu, T.; Miller, J.T.

    2012-08-27

    Nanomanufacturing offers an opportunity to create domestic jobs and facilitate economic growth. In response to this need, U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy issued a Research Call to develop nanomanufacturing capabilities at the National Laboratories. High performance catalysts represent a unique opportunity to deploy nanomanufacturing technologies. Re-refining of used lube oil offers an opportunity to create manufacturing jobs and decrease dependence on imported petroleum. Improved catalysts are required to produce a better quality product, decrease environmental impact, extend catalyst life, and improve overall economics of lube oil re-refining. Argonne National Laboratory (Argonne) in cooperation with Universal Lubricants, Inc. (ULI) and Chemical Engineering Partners (CEP) have carried out a Cooperative Research and Development Agreement (CRADA) to prepare nanostructured hydrotreating catalysts using atomic layer deposition (ALD) to exhibit superior performance for the re-refining of used lube oil. We investigated the upgrading of recycled lube oil by hydrogenation using commercial, synthetically-modified commercial catalysts, and synthesized catalysts. A down-flow (trickle bed) catalytic unit was used for the hydrogenation experiments. In addition to carrying out elemental analyses of the various feed and product fractions, characterization was undertaken using H{sup 1} and C{sup 13} NMR. Initially commercial were evaluated. Second these commercial catalysts were promoted with precious metals using atomic layer deposition (ALD). Performance improvements were observed that declined with catalyst aging. An alternate approach was undertaken to deeply upgrade ULI product oils. Using a synthesized catalyst, much lower hydrogenation temperatures were required than commercial catalysts. Other performance improvements were also observed. The resulting lube oil fractions were of high purity even at low reaction severity. The products recovered from both the ALD and other processes were water-white (even those from the low temperature, low residence time (high space velocity), low conversion runs). These results indicate that highly upgraded recycle lube oils can be produced using ALD-deposited active metal catalysts. The use of H{sup 1} and C{sup 13} NMR for the characterization of the treated lube oils has been shown to be effective.

  9. Chaotic Dynamics of Forest Fires

    E-Print Network [OSTI]

    K. Malarz; S. Kaczanowska; K. Kulakowski

    2002-04-25

    In the thermodynamic limit, a probabilistic cellular automaton can be approximated by a deterministic nonlinear map. Here we construct such a map for the forest fire problem. The construction is based on the results of the Monte Carlo simulation, performed on a square lattice of million cells. The results of the calculation are analyzed by means of the Hoshen--Kopelman algorithm (HKA). The only parameter of the map describes the probability that a tree appears at an empty cell during one time step. The obtained map seems to be non-differentiable at the percolation threshold. The Lyapunov exponent for the map is positive. Also, we found the cycle of length three by means of the method of symbolic dynamics. The results are illustrated by the experimental data on the forest fires in Canada in years 1970--2000. Although these data are fortunately far from thermodynamic limit, their qualitative character is reproduced for smaller lattices.

  10. Windthrow Hazard Mapping using GIS, Canadian Forest Products TFL 30, McGregor Model Forest.

    E-Print Network [OSTI]

    Mitchell, Stephen

    Windthrow Hazard Mapping using GIS, Canadian Forest Products TFL 30, McGregor Model Forest. Final in north central BC. Using ArcView Geographic Information System (GIS), buffers 25m deep were created

  11. Automatic deployment of autonomous cars in a robotic urban-like environment (RULE)

    E-Print Network [OSTI]

    Itani, Sara T.

    We present a computational framework and experimental setup for deployment of autonomous cars in a miniature Robotic Urban-Like Environment (RULE). The specifications are given in rich, human-like language as temporal logic ...

  12. High-temperature superconductors as electromagnetic deployment and support structures in spacecraft

    E-Print Network [OSTI]

    Gettliffe, Gwendolyn Vines

    2013-01-01

    In this thesis, we investigate a new structural and mechanical technique aimed at reducing the mass and increasing the stowed-to-deployed ratio of spacecraft systems. This technique uses the magnetic fields generated by ...

  13. Effects of trailing edge flap dynamic deployment on blade-vortex interactions 

    E-Print Network [OSTI]

    Nelson, Carter T.

    1997-01-01

    A theoretical and experimental investigation is undertaken to determine the effects of an actively deployable trailing edge flap on the disturbances created during blade-vortex interactions (BVI). The theoretical model consists of an unsteady panel...

  14. WiDeploy 2007 1st International Workshop on Wireless Sensor Network

    E-Print Network [OSTI]

    Terzis, Andreas

    gateway designs. o Impact of environmental factors to outdoor deployments and potential solutions. o, New Mexico, U.S.A. June, 18 - 20, 2007 http://www.dcoss.org/dcoss07/ Subject and Purpose

  15. Sensor-Aided Overlay Deployment and Relocation for Vast-Scale Sensor Networks

    E-Print Network [OSTI]

    Qiao, Daji

    a wireless sensor network is to monitor a target field and, upon occurrence of events of interest, to deliver are deployed to monitor a huge target area. Moreover, due to the funneling effect, it becomes more difficult

  16. The potential impact of renewable energy deployment on natural gas prices in New England

    E-Print Network [OSTI]

    Wiser, Ryan; Bolinger, Mark

    2004-01-01

    Energy Deployment on Natural Gas Prices in New England Datethe price and supply of natural gas have deepened in recentcan directly hedge natural gas price risk by reducing the

  17. Cloud Computing, REST and Mashups to Simplify RFID Application Development and Deployment

    E-Print Network [OSTI]

    Guinard, Dominique

    While of increasing importance for the real-time enterprise, deployments of Internet of Things infrastructures such as RFID remain complex and expensive. In this paper, we illustrate these challenges by studying the ...

  18. Development and Deployment of Generation 3 Plug-In Hybrid Electric...

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

    Generation 3 Plug-In Hybrid Electric School Buses Development and Deployment of Generation 3 Plug-In Hybrid Electric School Buses 2011 DOE Hydrogen and Fuel Cells Program, and...

  19. An assessment of the economic, regulatory and technical implications of large-scale solar power deployment

    E-Print Network [OSTI]

    Merrick, James Hubert

    2010-01-01

    Electricity from solar energy has many favorable attributes. Despite its current high cost relative to other technology options, a combination of cost reductions and policy support measures could lead to increasing deployment ...

  20. Deployment summary: Fiscal years 1995-2000 [USDOE Office of International Programs

    SciTech Connect (OSTI)

    2000-07-01

    This publication summarizes the progress made by the Office of International Programs (IP) in deploying innovative technologies for the environmental remediation of the DOE complex and for sites of its international collaborators for fiscal years 1995 through 2000.

  1. Strings, higher curvature corrections, and black holes

    E-Print Network [OSTI]

    Thomas Mohaupt

    2005-12-05

    We review old and recent results on subleading contributions to black hole entropy in string theory.

  2. Physics: the big black box Mirror conjecture

    E-Print Network [OSTI]

    Cavalieri, Renzo

    Physics: the big black box Math Mirror conjecture A look into the mirror (I) an overview of Mirror Symmetry #12;Physics: the big black box Math Mirror conjecture Outline 1 Physics: the big black box 2 Math Symmetry #12;Physics: the big black box Math Mirror conjecture A slogan Mirror Symmetry is a correspondence

  3. An aerodynamic surface to deploy and position a stall deterrent spoiler 

    E-Print Network [OSTI]

    Brown, Jeffrey Reed

    1974-01-01

    AN AERODYNAMIC SURFACE TO DEPLOY AND POSITION A STALL DETERRENT SPOILER A Thesis JEFFREY REED BROWN Submitted to the Graduate College of Texas A8M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1974 Major Subject: Aerospace Engineering AN AERODYNAMIC SURFACE TO DEPLOY AND POSITION A STALL DETERRENT SPOILER A Thesis by JEFFREY REED BROWN Approved as to style and content by: Chairman of Committee Head o Departm nt Member Member...

  4. Non-Constant Learning Rates in Retrospective Experience Curve Analyses and their Correlation to Deployment Programs

    Broader source: Energy.gov [DOE]

    This work provides retrospective experience curves and learning rates for several energy-related technologies, each of which have a known history of federal and state deployment programs. We derive learning rates for eight technologies including energy efficient lighting technologies, stationary fuel cell systems, and residential solar photovoltaics, and provide an overview and timeline of historical deployment programs such as state and federal standards and state and national incentive programs for each technology.

  5. Optimization of Hydroacoustic Equipment Deployments at Lookout Point and Cougar Dams, Willamette Valley Project, 2010

    SciTech Connect (OSTI)

    Johnson, Gary E.; Khan, Fenton; Ploskey, Gene R.; Hughes, James S.; Fischer, Eric S.

    2010-08-18

    The goal of the study was to optimize performance of the fixed-location hydroacoustic systems at Lookout Point Dam (LOP) and the acoustic imaging system at Cougar Dam (CGR) by determining deployment and data acquisition methods that minimized structural, electrical, and acoustic interference. The general approach was a multi-step process from mount design to final system configuration. The optimization effort resulted in successful deployments of hydroacoustic equipment at LOP and CGR.

  6. Fire disturbance and forest structure in an old-growth Pinus ponderosa forest, southern Cascades, USA

    E-Print Network [OSTI]

    Taylor, Alan

    Fire disturbance and forest structure in an old-growth Pinus ponderosa forest, southern Cascades, USA Alan H. Taylor Abstract Questions: Did fire regimes in old-growth Pinus ponderosa forest change a pattern of continuous regeneration or is regeneration episodic and related to fire disturbance or fire

  7. The Economic Importance of New Hampshire's Forest-Based Economy FOREST-BASED

    E-Print Network [OSTI]

    New Hampshire, University of

    recreational opportunities and store carbon, all while providing us a valuable renewable resource and important forest products, it also provides an economic motivation for forest landowners to keep their land products manufacturing, pulp and paper manufacturing, wood energy, and the forest-based recreational

  8. Increasing carbon dioxideIncreasing carbon dioxide & its effect on forest& its effect on forest

    E-Print Network [OSTI]

    Gray, Matthew

    ecosystem's natural capacity toA forest ecosystem's natural capacity to capture energy, capture energy's natural capacity toA forest ecosystem's natural capacity to capture energy, capture energy, sustain life10/13/2010 1 Increasing carbon dioxideIncreasing carbon dioxide & its effect on forest& its effect

  9. Terms of Reference AFF Forest certification experts

    E-Print Network [OSTI]

    on the review develop training modules on forest certification (One expert, for all regions and also, identify opportunities and challenges, analyse institutional and technical training needs and based

  10. Forest County Potawatomi Community- 2011 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Forest County Potawatomi Community (FCPC) will conduct an energy efficiency feasibility study at Potawatomi Carter Casino Hotel (PCCH) in Northern Wisconsin.

  11. Recreation and Tourism and the Future in Lodgepole Pine Forests

    E-Print Network [OSTI]

    trees Local economy Less people visiting = less spending Forest Fires Ski Resort Concerns Forest Fires of a forest fire. Vail Eagle County Vail $500,000 for thinning -2008 Helicopter to remove beetle infected

  12. Forest thinning may increase water yield from the Sierra Nevada

    E-Print Network [OSTI]

    Downing, Jim

    2015-01-01

    forests tend to yield more water. Further reading: Bales RC,et al. 2011. Forests and Water in the Sierra Nevada: SierraForest thinning may increase water yield from the Sierra

  13. The Impact of Boreal Forest Fire on Climate Warming

    E-Print Network [OSTI]

    2006-01-01

    The Impact of Boreal Forest Fire on Climate Warming J. T.analysis of a boreal forest fire, integrating the effects ofnet effect of a boreal forest fire on climate, on the basis

  14. Response of different-aged black cherry trees to ambient ozone exposure

    SciTech Connect (OSTI)

    Fredericksen, T.S.; Joyce, B.J.; Kouterick, K.B.; Kolb, T.E.; Skelly, J.M.; Steiner, K.C.; Savage, J.E.; Snyder, K.R. (Pennyslvania State Univ., Univ. Park, PA (United States))

    1994-06-01

    Black cherry (Prunus serotina Ehrh.) is a valuable commercial timber species which is also highly sensitive to ozone relative to other eastern deciduous tree species. Studies of ozone effects on forest trees have been restricted mostly to experiments using small seedlings under controlled conditions. Yet, mature trees may differ from seedlings in physiology, morphology, and exposure to air pollutants. An experiment was conducted in 1993 to determine differences in ozone uptake and foliar injury symptoms between open-ground seedlings, forest saplings, and mature forest trees of black cherry in northcentral Pennsylvania. Seedlings grew under the highest ozone concentrations and also had greater seasonal ozone uptake due to higher rates of stomatal conductance. However, because of their indeterminate growth habit, seedlings had lower cumulative ozone uptake per leaf lifespan than saplings or mature trees, both of which had determinate shoot growth. Although greater initially for seedlings, foliar injury was nearly identical between size classes by the end of the growing season. Leaves in the lower crown of larger trees had lower ozone uptake than leaves in the upper crown, but exhibited more foliar injury symptoms. Lower crown leaves received more effective exposure to ozone because of their thinner leaves and had less available photosynthate for repair or replacement of damaged tissue.

  15. Black hole horizons Eric Gourgoulhon

    E-Print Network [OSTI]

    Gourgoulhon, Eric

    on a black hole: up to 42% of the mass-energy mc2 of accreted matter ! NB: thermonuclear reactions release: a very deep gravitational potential well Release of potential gravitational energy by accretion

  16. Thermodynamics of regular black hole

    E-Print Network [OSTI]

    Yun Soo Myung; Yong-Wan Kim; Young-Jai Park

    2008-09-21

    We investigate thermodynamics for a magnetically charged regular black hole (MCRBH), which comes from the action of general relativity and nonlinear electromagnetics, comparing with the Reissner-Norstr\\"om (RN) black hole in both four and two dimensions after dimensional reduction. We find that there is no thermodynamic difference between the regular and RN black holes for a fixed charge $Q$ in both dimensions. This means that the condition for either singularity or regularity at the origin of coordinate does not affect the thermodynamics of black hole. Furthermore, we describe the near-horizon AdS$_2$ thermodynamics of the MCRBH with the connection of the Jackiw-Teitelboim theory. We also identify the near-horizon entropy as the statistical entropy by using the AdS$_2$/CFT$_1$ correspondence.

  17. Black Holes and Nuclear Dynamics

    E-Print Network [OSTI]

    David Merritt

    2006-02-17

    Supermassive black holes inhabit galactic nuclei, and their presence influences in crucial ways the evolution of the stellar distribution. The low-density cores observed in bright galaxies are probably a result of black hole infall, while steep density cusps like those at the Galactic center are a result of energy exchange between stars moving in the gravitational field of the single black hole. Loss-cone dynamics are substantially more complex in galactic nuclei than in collisionally-relaxed systems like globular clusters due to the wider variety of possible geometries and orbital populations. The rate of star-black hole interactions has begun to be constrained through observations of energetic events associated with stellar tidal disruptions.

  18. Barrow Black Carbon Source and Impact Study Final Campaign Report

    SciTech Connect (OSTI)

    Barrett, Tate

    2014-07-01

    The goal of the Barrow Black Carbon Source and Impact campaign was to characterize the concentration and isotopic composition of carbonaceous atmospheric particulate matter (PM) at the Atmospheric Radiation Measurement (ARM) Climate Research Facility site in Barrow, Alaska. The carbonaceous component was characterized by measuring the organic and black carbon (OC and BC) components of the total PM. To facilitate complete characterization of the PM, filter-based collections were used, including a medium volume PM2.5 sampler and a high volume PM10 sampler. Thirty-eight fine PM fractions (PM2.5) and 49 coarse (PM10) PM fractions were collected at weekly and bi-monthly intervals. The PM2.5 sampler operated with minimal maintenance during the 12 month campaign. The PM10 sampler used for the Barrow Black Carbon Source and Impact (BBCSI) study used standard Tisch “hi-vol” motors that have a known lifetime of approximately 1 month under constant use; this necessitated monthly maintenance, and it is suggested that, for future deployment in the Arctic, the motors be upgraded to industrial blowers. The BBCSI sampling campaign successfully collected and archived 87 ambient atmospheric PM samples from Barrow, Alaska, from July 2012 to June 2013. Preliminary analysis of the OC and BC concentrations has been completed. This campaign confirmed known trends of high BC lasting from the winter through to spring haze periods and low BC concentrations in the summer. However, the annual OC concentrations had a very different seasonal pattern with the highest concentrations during the summer, lowest concentrations during the fall, and increased concentrations during the winter and spring (Figure 1).

  19. Soil moisture dynamics in an eastern Amazonian tropical forest

    E-Print Network [OSTI]

    Bruno, RD; Bruno, RD; da Rocha, HR; de Freitas, HC; Goulden, ML; Miller, SD

    2006-01-01

    variations in energy and carbon exchange over forest andsurface energy exchange in the Amazonian terra firme forestvapour, energy, and CO 2 exchange. The rates of whole-forest

  20. Simulating the Impacts of Disturbances on Forest Carbon Cycling...

    Office of Scientific and Technical Information (OSTI)

    America: Processes, Data, Models, and Challenges Disturbances disrupt the forest structures and alter forest resources, substrate availability, or the physical environment....

  1. Forest County Potawatomi Recognized for Renewable Energy Achievements...

    Energy Savers [EERE]

    Forest County Potawatomi Recognized for Renewable Energy Achievements Forest County Potawatomi Recognized for Renewable Energy Achievements May 28, 2014 - 5:53pm Addthis A...

  2. Evaluating the Contribution of Climate Forcing and Forest Dynamics...

    Office of Scientific and Technical Information (OSTI)

    and PAR) records from Harvard Forest (Massachusetts) and Tapajos National Forest (Brazil) to establish empirical relationships among directly measured cloud type and cover...

  3. Forest County Potawatomi Tribe Cuts Emissions, Promotes Green...

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

    Emissions, Promotes Green Growth Forest County Potawatomi Tribe Cuts Emissions, Promotes Green Growth February 23, 2012 - 6:29pm Addthis The Forest County Potawatomi Tribe's solar...

  4. Nature Climate Change features Los Alamos forest research

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

    Nature Climate Change Features Forest Research Nature Climate Change features Los Alamos forest research The print issue features as its cover story the tree-stress research of...

  5. Community-Based Forest (Natural) Resource Management: A Path...

    Open Energy Info (EERE)

    Community-Based Forest (Natural) Resource Management: A Path to Sustainable Environment and Development Jump to: navigation, search Name Community-Based Forest (Natural) Resource...

  6. Benefits of Tropical Forest Management Under the New Climate...

    Open Energy Info (EERE)

    Benefits of Tropical Forest Management Under the New Climate Change Agreement-A Case Study in Cambodia Jump to: navigation, search Name Benefits of Tropical Forest Management Under...

  7. A Design-Builder's Perspective: Anaerobic Digestion, Forest County...

    Energy Savers [EERE]

    A Design-Builder's Perspective: Anaerobic Digestion, Forest County Potawatomi Community - A Case Study A Design-Builder's Perspective: Anaerobic Digestion, Forest County Potawatomi...

  8. Regulation and Moral Hazard in Forest Concessions in Brazil

    E-Print Network [OSTI]

    Balbinotto Neto, Giácomo; Tillmann, Eduardo A; Ratnieks, Ianes

    2012-01-01

    and Forest Concessions in Brazil. Planejamento e Políticaswelfare maximization in Brazil. Rio de Janeiro: IPEA, 1998.in Forest Concessions in Brazil Eduardo A. Tillmann MS.

  9. Black Boundary Lines: Race, Class and Gender among Black Undergraduate Students

    E-Print Network [OSTI]

    Morales, Erica

    2012-01-01

    C. 1994. Behind the Mule: Race and Class in African AmericanHarlemworld: Doing Race and Class in Contemporary BlackBlue-Chip Black: Race, Class and Status in the New Black

  10. Fishing in Black Holes

    E-Print Network [OSTI]

    A. Brotas

    2006-09-01

    The coordinate system $(\\bar{x},\\bar{t})$ defined by $r = 2m + K\\bar{x}- c K \\bar{t}$ and $t=\\bar{x}/cK - 1 /cK \\int_{r_a}^r (1- 2m/r + K^2)^{1/2} (1 - 2m/r)^{-1}dr$ allow us to write the Schwarzschild metric in the form: \\[ds^2=c^2 d\\bar{t}^2 + (W^2/K^2 - 2W/K) d\\bar{x}^2 + 2c (1 + W/K) d\\bar{x}d\\bar{t} - r^2 (d\\theta^2 + cos^2\\theta d\\phi^2)\\] with $W=(1 - 2m/r + K^2)^{1/2}$, in which the coefficients' pathologies are moved to $r_K = 2m/(1+K^2)$. This new coordinate system is used to study the entrance into a black hole of a rigid line (a line in which the shock waves propagate with velocity c).

  11. Grazing Management in Broadleaf Forests

    E-Print Network [OSTI]

    Norbu, Lungten

    2002-01-01

    in 1953 sums up in support of forest grazing by stating that "grazing on the commercial timberland offers few complications as long as grazing is managed so that forage is not damaged. If forage is not damaged, there will be no damage to timber... and Development in the Philippines”, Proceedings of a workshop "on Integration of Ruminants into Plantation Systems in Southeast Asia " at Lake Toba, North Sumatra, Indonesia ACIAR proceedings No 64, Editors-B.F. Mullen and H.M. Shelton 5. Chamling, K...

  12. Control of Dry Season Evapotranspiration over the Amazonian Forest as Inferred from Observations at a Southern Amazon Forest Site

    E-Print Network [OSTI]

    Juárez, RIN; Hodnett, MG; Fu, R; Goulden, ML; von Randow, C

    2007-01-01

    variations in energy and carbon exchange over forest andEnergy and water dynam- ics of a central Amazonian rain forest.

  13. The North American Forest Sector Outlook Study

    E-Print Network [OSTI]

    to consumption patterns for wood products and bioenergy. Markets for wood products, which mainly are destined in the forest sector of North America 21 3.1 Forest inventory 21 3.2 Aggregate production, consumption, Canada, carbon sequestration, climate change, consumption, demand, econometric, EFSOS, export, fellings

  14. Classifying forest productivity at different scales

    SciTech Connect (OSTI)

    Graham, R.L.

    1991-01-01

    Spatial scale is an important consideration when evaluating, using, or constructing forest productivity classifications. First, the factors which dominate spatial variability in forest productivity are scale dependent. For example, within a stand, spatial variability in productivity is dominated by microsite differences; within a national forest such as the Cherokee National Forest, spatial variability is dominated by topography and land-use history (e.g., years since harvest); within a large region such as the southeast, spatial variability is dominated by climatic patterns. Second, classifications developed at different spatial scales are often used for different purposes. For example, stand-level classifications are often keys or rules used in the field to judge the quality or potential of a site. National-forest classifications are often presented as maps or tables and may be used in forest land planning. Regional classifications may be maps or tables and may be used to quantify or predict resource availability. These scale-related differences in controlling factors and purposes will affect both the methods and the data used to develop classifications. In this paper, I will illustrate these points by describing and comparing three forest productivity classifications, each developed for a specific purpose at a specific scale. My objective is not to argue for or against any of these particular classifications but rather to heighten awareness of the critical role that spatial scale plays in the use and development of forest productivity classifications. 8 refs., 2 figs., 1 tab.

  15. Agriculture, Forest Products and Commercial Fishing ECONOMICENGINE

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Agriculture, Forest Products and Commercial Fishing ECONOMICENGINE NORTHEAST #12;Dear Reader, We and Commercial Fishing. This report confirms what we all know, but sometimes take for granted. Agriculture, commercial fishing and the forest products industries are all important contributors to the Northeast economy

  16. Design techniques for forest management planning

    E-Print Network [OSTI]

    Design techniques for forest management planning Practice Guide #12;#12;Practice Guide Design by the Forestry Commission in 1998 as `Forest design planning: a guide to good practice'. This revised second edition published in 2014. ISBN: 978-0-85538-894-2 Forestry Commission (2014). Design techniques

  17. A Yale Forest Forum Series Publication

    E-Print Network [OSTI]

    Communities and Forests A summary of a forum and workshop exploring the links between rural community Tyrrell Sustaining Rural Communities and Forests A summary of a forum and workshop exploring the links between rural community viability and sustainable forestry #12;Issue SummaryPage 3 | Contents Contents

  18. New England Forests: The Path to Sustainability

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    on forests for the quality and abundance of our region's outstanding drinking water. Forests cool and clean could be more certain that our wood is harvested sustainably and is not contributing to environmental fossil fuels extracted from deep within the earth at great cost to our environment and the climate

  19. Economic Impact of the Texas Forest Sector

    E-Print Network [OSTI]

    and paper products. The Texas forest sector also produces many value-added forest products such as millwork, wood kitchen cabinets, prefabricated wood buildings, wood furniture, and various paper products in terms of total industry output, value-added, employment, and labor income. Total industry output

  20. Riparian Forest Grows Trees fall in

    E-Print Network [OSTI]

    Riparian Forest Grows Trees Die Trees fall in the lake Trees leave the littoral zone "Life" Cycle of Coarse Woody Habitat #12;Riparian Forest Grows What factors drive the species composition and stand factors drive the species composition and stand structure? Trees Die Trees fall in the lake Trees leave

  1. Advancement of High Temperature Black Liquor Gasification Technology

    SciTech Connect (OSTI)

    Craig Brown; Ingvar Landalv; Ragnar Stare; Jerry Yuan; Nikolai DeMartini; Nasser Ashgriz

    2008-03-31

    Weyerhaeuser operates the world's only commercial high-temperature black liquor gasifier at its pulp mill in New Bern, NC. The unit was started-up in December 1996 and currently processes about 15% of the mill's black liquor. Weyerhaeuser, Chemrec AB (the gasifier technology developer), and the U.S. Department of Energy recognized that the long-term, continuous operation of the New Bern gasifier offered a unique opportunity to advance the state of high temperature black liquor gasification toward the commercial-scale pressurized O2-blown gasification technology needed as a foundation for the Forest Products Bio-Refinery of the future. Weyerhaeuser along with its subcontracting partners submitted a proposal in response to the 2004 joint USDOE and USDA solicitation - 'Biomass Research and Development Initiative'. The Weyerhaeuser project 'Advancement of High Temperature Black Liquor Gasification' was awarded USDOE Cooperative Agreement DE-FC26-04NT42259 in November 2004. The overall goal of the DOE sponsored project was to utilize the Chemrec{trademark} black liquor gasification facility at New Bern as a test bed for advancing the development status of molten phase black liquor gasification. In particular, project tasks were directed at improvements to process performance and reliability. The effort featured the development and validation of advanced CFD modeling tools and the application of these tools to direct burner technology modifications. The project also focused on gaining a fundamental understanding and developing practical solutions to address condensate and green liquor scaling issues, and process integration issues related to gasifier dregs and product gas scrubbing. The Project was conducted in two phases with a review point between the phases. Weyerhaeuser pulled together a team of collaborators to undertake these tasks. Chemrec AB, the technology supplier, was intimately involved in most tasks, and focused primarily on the design, specification and procurement of facility upgrades. Chemrec AB is also operating a pressurized, O2-blown gasifier pilot facility in Piteaa, Sweden. There was an exchange of knowledge with the pressurized projects including utilization of the experimental results from facilities in Piteaa, Sweden. Resources at the Georgia Tech Research Corporation (GTRC, a.k.a., the Institute of Paper Science and Technology) were employed primarily to conduct the fundamental investigations on scaling and plugging mechanisms and characterization of green liquor dregs. The project also tapped GTRC expertise in the development of the critical underlying black liquor gasification rate subroutines employed in the CFD code. The actual CFD code development and application was undertaken by Process Simulation, Ltd (PSL) and Simulent, Ltd. PSL focused on the overall integrated gasifier CFD code, while Simulent focused on modeling the black liquor nozzle and description of the black liquor spray. For nozzle development and testing Chemrec collaborated with ETC (Energy Technology Centre) in Piteae utilizing their test facility for nozzle spray investigation. GTI (Gas Technology Institute), Des Plains, IL supported the team with advanced gas analysis equipment during the gasifier test period in June 2005.

  2. Analysis of Open Automated Demand Response Deployments in California and Guidelines to Transition to Industry Standards

    SciTech Connect (OSTI)

    Ghatikar, Girish; Riess, David; Piette, Mary Ann

    2014-01-02

    This report reviews the Open Automated Demand Response (OpenADR) deployments within the territories serviced by California?s investor-owned utilities (IOUs) and the transition from the OpenADR 1.0 specification to the formal standard?OpenADR 2.0. As demand response service providers and customers start adopting OpenADR 2.0, it is necessary to ensure that the existing Automated Demand Response (AutoDR) infrastructure investment continues to be useful and takes advantage of the formal standard and its many benefits. This study focused on OpenADR deployments and systems used by the California IOUs and included a summary of the OpenADR deployment from the U.S. Department of Energy-funded demonstration conducted by the Sacramento Municipal Utility District (SMUD). Lawrence Berkeley National Laboratory collected and analyzed data about OpenADR 1.0 deployments, categorized architectures, developed a data model mapping to understand the technical compatibility of each version, and compared the capabilities and features of the two specifications. The findings, for the first time, provided evidence of the total enabled load shed and average first cost for system enablement in the IOU and SMUD service territories. The OpenADR 2.0a profile specification semantically supports AutoDR system architectures and data propagation with a testing and certification program that promotes interoperability, scaled deployments by multiple vendors, and provides additional features that support future services.

  3. Black hole mimickers: Regular versus singular behavior

    SciTech Connect (OSTI)

    Lemos, Jose P. S.; Zaslavskii, Oleg B.

    2008-07-15

    Black hole mimickers are possible alternatives to black holes; they would look observationally almost like black holes but would have no horizon. The properties in the near-horizon region where gravity is strong can be quite different for both types of objects, but at infinity it could be difficult to discern black holes from their mimickers. To disentangle this possible confusion, we examine the near-horizon properties, and their connection with far away asymptotic properties, of some candidates to black mimickers. We study spherically symmetric uncharged or charged but nonextremal objects, as well as spherically symmetric charged extremal objects. Within the uncharged or charged but nonextremal black hole mimickers, we study nonextremal {epsilon}-wormholes on the threshold of the formation of an event horizon, of which a subclass are called black foils, and gravastars. Within the charged extremal black hole mimickers we study extremal {epsilon}-wormholes on the threshold of the formation of an event horizon, quasi-black holes, and wormholes on the basis of quasi-black holes from Bonnor stars. We elucidate whether or not the objects belonging to these two classes remain regular in the near-horizon limit. The requirement of full regularity, i.e., finite curvature and absence of naked behavior, up to an arbitrary neighborhood of the gravitational radius of the object enables one to rule out potential mimickers in most of the cases. A list ranking the best black hole mimickers up to the worst, both nonextremal and extremal, is as follows: wormholes on the basis of extremal black holes or on the basis of quasi-black holes, quasi-black holes, wormholes on the basis of nonextremal black holes (black foils), and gravastars. Since in observational astrophysics it is difficult to find extremal configurations (the best mimickers in the ranking), whereas nonextremal configurations are really bad mimickers, the task of distinguishing black holes from their mimickers seems to be less difficult than one could think of it.

  4. International black tea market integration and price discovery 

    E-Print Network [OSTI]

    Dharmasena, Kalu Arachchillage Senarath Dhananjaya Bandara

    2004-09-30

    In this thesis we study three basic issues related to international black tea markets: Are black tea markets integrated? Where is the price of black tea discovered? Are there leaders and followers in black tea markets? We ...

  5. Coiled tubing deployed ESP works well for Shell in North Sea field

    SciTech Connect (OSTI)

    Watkins, P.; Stewart, D.

    1996-06-01

    What is believed to be the world`s first offshore coiled tubing deployed ESP system was installed by Centrilift, a Division of Baker Hughes Ltd., on Shell Expro`s Auk field Alpha platform in March 1995. After one year, the system is working well and is now viewed as a major step forward in alternative deployment methods for ESPs. Basic features of the system and project background are overviewed here. Shell U.K. Exploration and Production (Expro) operates in the UK Sector of the North Sea on behalf of Shell and Esso. Centrilift worked closely with Shell on this high-profile project and is active on several others, all aimed at reducing the operator`s cost for installing ESPs by using alternative deployment methods.

  6. Examining CCS deployment potential in China via application of an integrated CCS cost curve

    SciTech Connect (OSTI)

    Dahowski, Robert T.; Davidson, Casie L.; Li, Xiaochun; Wei, Ning

    2013-06-01

    Cost curves focusing on CO2 transport and storage have been previously published and used to help establish the large potential for CCS technologies to deploy in China. This paper examines the results from recent work to incorporate the costs of CO2 capture and compression within integrated cost curves that better reflect the complete costs and therefore possible value of CCS. Results show that significant potential exists for large-scale deployment of CCS at costs less than $70/tCO2. Mapping of the cost curve results confirms that the majority of existing CO2 point sources may be able to utilize CCS technologies, and that - except for many sources in southern China - onshore storage capacity appears accessible and sufficient for decades of large-scale deployment.

  7. StarClose Vascular Closure Device: Prospective Study on 222 Deployments in an Interventional Radiology Practice

    SciTech Connect (OSTI)

    Imam, Atique; Carter, Ranjana M. S., E-mail: ranjana.carter@gmail.com; Phillips-Hughes, Jane; Boardman, Philip; Uberoi, Raman [John Radcliffe Hospital, Department of Radiology (United Kingdom)], E-mail: raman.uberoi@orh.nhs.uk

    2007-07-15

    The StarClose device (Abbott Vascular Devices; Abbott Laboratories, Redwood City, CA) utilizes an externally placed Nitinol clip to achieve arterial closure following femoral artery puncture. The objectives of this study were to assess the efficacy and complications of the StarClose device in patients undergoing interventional radiological procedures. Preprocedural clotting status, pulse and blood pressure, severity of vessel calcification, sheath size, and time to deployment were recorded. Postdeployment complications immediately postprocedure, at 1 h, at 2 h, and at 1 week were recorded. A duplex scan was performed in the first 10 patients to assess any immediate vascular complications. Deployments were successful in 96% achieving immediate hemostasis. Mean deployment time was 48 s. There were no major complications. The StarClose device was found to have a high technical and clinical efficacy.

  8. Vehicle Technology Deployment Pathways: An Examination of Timing and Investment Constraints

    Broader source: Energy.gov [DOE]

    Analysts may develop scenarios of the deployment of new vehicle technologies for a variety of reasons, ranging from pure thought exercises for hypothesizing about the future, to careful examinations of the possible outcomes of future policies or trends in technology, to examination of the feasibility of broad goals of reducing greenhouse gases and/or oil use. To establish a scenario's plausibility, analysts will seek to make their underlying assumptions clear and to "reality check" the story they tell about technology development and deployment in the marketplace. This report examines two aspects of "reality checking"—(1) whether the timing of the vehicle deployment envisioned by the scenarios corresponds to recognized limits to technology development and market penetration and (2) whether the investments that must be made for the scenario to unfold seem viable from the perspective of the investment community.

  9. Scalable and fail-safe deployment of the ATLAS Distributed Data Management system Rucio

    E-Print Network [OSTI]

    Lassnig, Mario; The ATLAS collaboration; Barisits, Martin-Stefan; Beermann, Thomas Alfons; Serfon, Cedric; Garonne, Vincent

    2015-01-01

    This contribution details the deployment of Rucio, the ATLAS Distributed Data Management system. The main complication is that Rucio interacts with a wide variety of external services, and connects globally distributed data centres under different technological and administrative control, at an unprecedented data volume. It is therefore not possibly to create a duplicate instance of Rucio for testing or integration. Every software upgrade or configuration change is thus potentially disruptive and requires fail-safe software and automatic error recovery. Rucio uses a three-layer scaling and mitigation strategy based on quasi-realtime monitoring. This strategy mainly employs independent stateless services, automatic failover, and service migration. The technologies used for deployment and mitigation include OpenStack, Puppet, Graphite, HAProxy, Apache, and nginx. In this contribution, the reasons and design decisions for the deployment, the actual implementation, and an evaluation of all involved services and c...

  10. Scalable and fail-safe deployment of the ATLAS Distributed Data Management system Rucio

    E-Print Network [OSTI]

    Lassnig, Mario; The ATLAS collaboration; Beermann, Thomas Alfons; Barisits, Martin-Stefan; Garonne, Vincent; Serfon, Cedric

    2015-01-01

    This contribution details the deployment of Rucio, the ATLAS Distributed Data Management system. The main complication is that Rucio interacts with a wide variety of external services, and connects globally distributed data centres under different technological and administrative control, at an unprecedented data volume. It is therefore not possibly to create a duplicate instance of Rucio for testing or integration. Every software upgrade or configuration change is thus potentially disruptive and requires fail-safe software and automatic error recovery. Rucio uses a three-layer scaling and mitigation strategy based on quasi-realtime monitoring. This strategy mainly employs independent stateless services, automatic failover, and service migration. The technologies used for deployment and mitigation include OpenStack, Puppet, Graphite, HAProxy and Apache. In this contribution, the interplay between these component, their deployment, software mitigation, and the monitoring strategy are discussed.

  11. Global Forest Products Trade by Ed Pepke, EFI

    E-Print Network [OSTI]

    change policies: escalation of wood energy production, consumption and trade 3. Globalization of forest Lacey Act Amendment f. EU renewable (wood) energy policies Forests, Markets, Policy & PracticeGlobal Forest Products Trade by Ed Pepke, EFI Forests, Markets, Policy & Practice Shanghai, China

  12. Forest Fire Modeling and Early Detection using Wireless Sensor Networks

    E-Print Network [OSTI]

    Zhang, Richard "Hao"

    Forest Fire Modeling and Early Detection using Wireless Sensor Networks MOHAMED HEFEEDA Simon Fraser University, Canada Forest fires cost millions of dollars in damages and claim many human lives for early detection of forest fires. We first present the key aspects in modeling forest fires. We do

  13. Responsible Investment in the Forest Sector Recommendations for Institutional Investors

    E-Print Network [OSTI]

    May 2012 Responsible Investment in the Forest Sector Recommendations for Institutional Investors by New Forests Asset Management Pty Limited ("New Forests"). The material in this report is from sources believed by New Forests to be reliable, but the information is not warranted and may contain errors

  14. Forests, Foraging and Fires August 23November 12, 2014

    E-Print Network [OSTI]

    Barrash, Warren

    Forests, Foraging and Fires August 23­November 12, 2014 Forests, Foraging and Fires Catherine, Shannon Durbin is fascinated by the conflict between the role of fire in maintaining healthy forests beauty of forest fires." In the installation Thank You, Fog, Spencer Finch presents 60 photographs made

  15. LBTO Forest Fire Contingency Plan 5 Doc_info_start

    E-Print Network [OSTI]

    Ziurys, Lucy M.

    LBTO Forest Fire Contingency Plan 5 Doc_info_start Title: LBTO Forest Fire Contingency Plan: Date_of_Release: File Type: MS Word Local Name: LBTO Forest Fire Contingency Plan Category: Overview: 004s001 Revision: a Doc_info_end #12;LBTO Forest Fire Contingency Plan 4 TO SECURE THE LBTO ENCLOSURE

  16. Appendix 30 Fire Effects on Key Ecological Processes in Forested

    E-Print Network [OSTI]

    Appendix 30 Fire Effects on Key Ecological Processes in Forested Ecosystems The following paragraphs on fire effects on forest succession are from Stickney (1982) Forest Succession ...the severity of the pre-disturbance forest herb species also demonstrated the ability to survive fire, particularly those

  17. Forest Enterprise Scotland Head Office 1 Highlander Way

    E-Print Network [OSTI]

    #12;2 Scotland'sNationalForestEstate2013-2016 The role of Scotland's National Forest Estate Commission Picture Library unless otherwise stated. Designed by Whitenoise Creative for Forestry Commission of Forestry Commission Scotland charged with managing the National Forest Estate. Scotland's National Forest

  18. Educational Needs of Southern Forest Landowners October 2006

    E-Print Network [OSTI]

    use tax rolls to develop forest landowner databases. Once developed, newsletters, pamphlets, brochures

  19. Energy on black hole spacetimes

    E-Print Network [OSTI]

    Alejandro Corichi

    2012-07-18

    We consider the issue of defining energy for test particles on a background black hole spacetime. We revisit the different notions of energy as defined by different observers. The existence of a time-like isometry allows for the notion of a total conserved energy to be well defined, and subsequently the notion of a gravitational potential energy is also meaningful. We then consider the situation in which the test particle is adsorbed by the black hole, and analyze the energetics in detail. In particular, we show that the notion of horizon energy es defined by the isolated horizons formalism provides a satisfactory notion of energy compatible with the particle's conserved energy. As another example, we comment a recent proposal to define energy of the black hole as seen by an observer at rest. This account is intended to be pedagogical and is aimed at the level of and as a complement to the standard textbooks on the subject.

  20. Heat Engine of black holes

    E-Print Network [OSTI]

    J. Sadeghi; Kh. Jafarzade

    2015-06-23

    As we know, the cosmological constant in different theories of gravity acts as a thermodynamics variable. The cosmological constant exists in different actions of gravity and also appears in the solution of such theories. These lead to use the black hole as a heat engines. Also, there are two values for the cosmological constant as positive and negative values. The case of negative cosmological constant supplies a natural realization of these engines in terms of the field theory description of the fluids to which they are holographically dual. In this paper, we are going to define heat engines for two different black holes as Dyonic BH and Kerr BH. And also, we calculate maximum efficiency for two black holes.

  1. Charged rotating dilaton black strings

    SciTech Connect (OSTI)

    Dehghani, M.H.; Farhangkhah, N.

    2005-02-15

    In this paper we, first, present a class of charged rotating solutions in four-dimensional Einstein-Maxwell-dilaton gravity with zero and Liouville-type potentials. We find that these solutions can present a black hole/string with two regular horizons, an extreme black hole or a naked singularity provided the parameters of the solutions are chosen suitable. We also compute the conserved and thermodynamic quantities, and show that they satisfy the first law of thermodynamics. Second, we obtain the (n+1)-dimensional rotating solutions in Einstein-dilaton gravity with Liouville-type potential. We find that these solutions can present black branes, naked singularities or spacetimes with cosmological horizon if one chooses the parameters of the solutions correctly. Again, we find that the thermodynamic quantities of these solutions satisfy the first law of thermodynamics.

  2. Quantum Criticality and Black Holes

    ScienceCinema (OSTI)

    Sachdev, Subir [Harvard University, Cambridge, Massachusetts, United States

    2009-09-01

    I will describe the behavior of a variety of condensed matter systems in the vicinity of zero temperature quantum phase transitions. There is a remarkable analogy between the hydrodynamics of such systems and the quantum theory of black holes. I will show how insights from this analogy have shed light on recent experiments on the cuprate high temperature superconductors. Studies of new materials and trapped ultracold atoms are yielding new quantum phases, with novel forms of quantum entanglement. Some materials are of technological importance: e.g. high temperature superconductors. Exact solutions via black hole mapping have yielded first exact results for transport coefficients in interacting many-body systems, and were valuable in determining general structure of hydrodynamics. Theory of VBS order and Nernst effect in cuprates. Tabletop 'laboratories for the entire universe': quantum mechanics of black holes, quark-gluon plasma, neutrons stars, and big-bang physics.

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

    SciTech Connect (OSTI)

    Gordon, Stephen Reed; Trombly, Jeff

    2011-08-01

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

  4. Black Holes and Galaxy Dynamics

    E-Print Network [OSTI]

    David Merritt

    1999-06-02

    The consequences of nuclear black holes for the structure and dynamics of stellar spheroids are reviewed. Slow growth of a black hole in a pre-existing core produces a steep power-law density profile similar to the cusps seen in faint elliptical galaxies. The weaker cusps in bright ellipticals may result from ejection of stars by a coalescing black-hole binary; there is marginal kinematical evidence for such a process having occurred in M87. Stellar orbits in a triaxial nucleus are mostly regular at radii where the gravitational force is dominated by the black hole; however the orbital shapes are not conducive to reinforcing the triaxial figure, hence nuclei are likely to be approximately axisymmetric. In triaxial potentials, a ``zone of chaos'' extends outward to a radius where the enclosed stellar mass is roughly 100 times the mass of the black hole; in this chaotic zone, no regular, box-like orbits exist. At larger radii, the phase space in triaxial potentials is complex, consisting of stochastic orbits as well as regular orbits associated with stable resonances. Figure rotation tends to increase the degree of stochasticity. Both test-particle integrations and N-body simulations suggest that a triaxial galaxy responds globally to the presence of a central mass concentration by evolving toward more axisymmetric shapes; the evolution occurs rapidly when the mass of the central object exceeds roughly 2% of the mass in stars. The lack of significant triaxiality in most early-type galaxies may be a consequence of orbital evolution induced by nuclear black holes.

  5. Radiation transport around Kerr black holes

    E-Print Network [OSTI]

    Schnittman, Jeremy David

    2005-01-01

    This Thesis describes the basic framework of a relativistic ray-tracing code for analyzing accretion processes around Kerr black holes. We begin in Chapter 1 with a brief historical summary of the major advances in black ...

  6. Does phantom energy produce black hole?

    E-Print Network [OSTI]

    F. Rahaman; A. Ghosh; M. Kalam

    2006-12-23

    We have found an exact solution of spherically symmetrical Einstein equations describing a black hole with a special type phantom energy source. It is surprising to note that our solution is analogous to Reissner-Nordstr\\"{o}m black hole.

  7. Entrapment of the StarClose Vascular Closure System After Attempted Common Femoral Artery Deployment

    SciTech Connect (OSTI)

    Durack, Jeremy C., E-mail: jeremy.durack@ucsf.edu; Thor Johnson, D.; Fidelman, Nicholas; Kerlan, Robert K.; LaBerge, Jeanne M. [University of California, Department of Radiology and Biomedical Imaging (United States)

    2012-08-15

    A complication of the StarClose Vascular Closure System (Abbott, Des Plaines, IL) after a transarterial hepatic chemoembolization is described. After attempted clip deployment, the entire device became lodged in the tissues overlying the common femoral artery and could not be removed percutaneously. Successful removal of the device required surgical cutdown for removal and arterial repair. Entrapment of the StarClose vascular closure deployment system is a potentially serious complication that has been reported in the Manufacturer and User Facility Device Experience database, but has not been recognized in the literature.

  8. Evaluation of Radiometers Deployed at the National Renewable Energy Laboratory's Solar Radiation Research Laboratory

    SciTech Connect (OSTI)

    Habte, A.; Wilcox, S.; Stoffel, T.

    2014-02-01

    This study analyzes the performance of various commercially available radiometers used for measuring global horizontal irradiances and direct normal irradiances. These include pyranometers, pyrheliometers, rotating shadowband radiometers, and a pyranometer with fixed internal shading and are all deployed at the National Renewable Energy Laboratory's Solar Radiation Research Laboratory. Data from 32 global horizontal irradiance and 19 direct normal irradiance radiometers are presented. The radiometers in this study were deployed for one year (from April 1, 2011, through March 31, 2012) and compared to measurements from radiometers with the lowest values of estimated measurement uncertainties for producing reference global horizontal irradiances and direct normal irradiances.

  9. Offshore Code Comparison Collaboration (OC3) for IEA Wind Task 23 Offshore Wind Technology and Deployment

    SciTech Connect (OSTI)

    Jonkman, J.; Musial, W.

    2010-12-01

    This final report for IEA Wind Task 23, Offshore Wind Energy Technology and Deployment, is made up of two separate reports, Subtask 1: Experience with Critical Deployment Issues and Subtask 2: Offshore Code Comparison Collaborative (OC3). Subtask 1 discusses ecological issues and regulation, electrical system integration, external conditions, and key conclusions for Subtask 1. Subtask 2 included here, is the larger of the two volumes and contains five chapters that cover background information and objectives of Subtask 2 and results from each of the four phases of the project.

  10. Patterns of NPP, GPP, Respiration and NEP During Boreal Forest Succession

    SciTech Connect (OSTI)

    Goulden, Michael L.; McMillan, Andrew; Winston, Greg; Rocha, Adrian; Manies, Kristen; Harden, Jennifer W.; Bond-Lamberty, Benjamin

    2010-12-15

    We deployed a mesonet of year-round eddy covariance towers in boreal forest stands that last burned in ~1850, ~1930, 1964, 1981, 1989, 1998, and 2003 to understand how CO2 exchange changes during secondary succession.The strategy of using multiple methods, including biometry and micrometeorology, worked well. In particular, the three independent measures of NEP during succession gave similar results. A stratified and tiered approach to deploying eddy covariance systems that combines many lightweight and portable towers with a few permanent ones is likely to maximize the science return for a fixed investment. The existing conceptual models did a good job of capturing the dominant patterns of NPP, GPP, Respiration and NEP during succession. The initial loss of carbon following disturbance was neither as protracted nor large as predicted. This muted response reflects both the rapid regrowth of vegetation following fire and the prevalence of standing coarse woody debris following the fire, which is thought to decay slowly. In general, the patterns of forest recovery from disturbance should be expected to vary as a function of climate, ecosystem type and disturbance type. The NPP decline at the older stands appears related to increased Rauto rather than decreased GPP. The increase in Rauto in the older stands does not appear to be caused by accelerated maintenance respiration with increased biomass, and more likely involves increased allocation to fine root turnover, root metabolism, alternative forms of respiration, mycorrhizal relationships, or root exudates, possibly associated with progressive nutrient limitation. Several studies have now described a similar pattern of NEP following boreal fire, with 10-to-15 years of modest carbon loss followed by 50-to-100 years of modest carbon gain. This trend has been sufficiently replicated and evaluated using independent techniques that it can be used to quantify the likely effects of changes in boreal fire frequency and stand age structure on regional carbon balance.

  11. Introduction to Black Hole Evaporation

    E-Print Network [OSTI]

    Pierre-Henry Lambert

    2014-01-16

    These lecture notes are an elementary and pedagogical introduction to the black hole evaporation, based on a lecture given by the author at the Ninth Modave Summer School in Mathematical Physics and are intended for PhD students. First, quantum field theory in curved spacetime is studied and tools needed for the remaining of the course are introduced. Then, quantum field theory in Rindler spacetime in 1+1 dimensions and in the spacetime of a spherically collapsing star are considered, leading to Unruh and Hawking effects, respectively. Finally, some consequences such as thermodynamics of black holes and information loss paradox are discussed.

  12. 4d neutral dilatonic black holes and (4+p) dimensional nondilatonic black p-branes

    E-Print Network [OSTI]

    J. R. Morris

    2000-01-11

    It is shown that, in contrast to the case of extreme 4d dilatonic black holes, 4d neutral dilatonic black holes with horizon singularities can not be interpreted as nonsingular nondilatonic black p-branes in (4+p) dimensions, regardless of the number of extra dimensions p. That is, extra dimensions do not remove naked singularities of 4d neutral dilatonic black holes.

  13. Discriminant forest classification method and system

    DOE Patents [OSTI]

    Chen, Barry Y.; Hanley, William G.; Lemmond, Tracy D.; Hiller, Lawrence J.; Knapp, David A.; Mugge, Marshall J.

    2012-11-06

    A hybrid machine learning methodology and system for classification that combines classical random forest (RF) methodology with discriminant analysis (DA) techniques to provide enhanced classification capability. A DA technique which uses feature measurements of an object to predict its class membership, such as linear discriminant analysis (LDA) or Andersen-Bahadur linear discriminant technique (AB), is used to split the data at each node in each of its classification trees to train and grow the trees and the forest. When training is finished, a set of n DA-based decision trees of a discriminant forest is produced for use in predicting the classification of new samples of unknown class.

  14. 5 February 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    for Small and Medium Sized Primary Forest Products Processors Author: Smith, Robert L.; Cesa , Edward T

  15. 25 November 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    25 November 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR://www.scientificamerican.com/article/should-american-wood-fuel-european-power/Energy & Sustainability a seafaring protest during a forest industry conference. Participants at this week's Mid-Atlantic Forest

  16. The management of fire-prone forests, especially within the national forests of the west, is one of the

    E-Print Network [OSTI]

    California at Berkeley, University of

    The management of fire-prone forests, especially within the national forests of the west, is one). Many forests, however, have been degraded over the past century by misguided fire management, as well fire regimes in some forest types (Covington and Moore 1994; Schoennagel et al. 2004). Key structural

  17. Classical and thermodynamic stability of black holes

    E-Print Network [OSTI]

    Ricardo Monteiro

    2010-06-28

    We consider the stability of black holes within both classical general relativity and the semiclassical thermodynamic description. In particular, we study linearised perturbations and their contribution to the gravitational partition function, addressing technical issues for charged (Reissner-Nordstrom) and rotating (Kerr-AdS) black holes. Exploring the connection between classical and thermodynamic stability, we find classical instabilities of Myers-Perry black holes and bifurcations to new black hole families.

  18. Will black holes eventually engulf the universe?

    E-Print Network [OSTI]

    Prado Martin-Moruno; Jose A. Jimenez Madrid; Pedro F. Gonzalez-Diaz

    2006-03-28

    The Babichev-Dokuchaev-Eroshenko model for the accretion of dark energy onto black holes has been extended to deal with black holes with non-static metrics. The possibility that for an asymptotic observer a black hole with large mass will rapidly increase and eventually engulf the Universe at a finite time in the future has been studied by using reasonable values for astronomical parameters. It is concluded that such a phenomenon is forbidden for all black holes in quintessential cosmological models.

  19. Hawking Emission and Black Hole Thermodynamics

    E-Print Network [OSTI]

    Don N. Page

    2006-12-18

    A brief review of Hawking radiation and black hole thermodynamics is given, based largely upon hep-th/0409024.

  20. R&D and deployment valuation of intelligent transportation systems : a case example of the intersection collision avoidance systems

    E-Print Network [OSTI]

    Hodota, Kenichi

    2006-01-01

    Compared with investments in the conventional infrastructure, those in Intelligent Transportation Technology (ITS) include various uncertainties. Because deployment of ITS requires close public-private partnership, projects ...

  1. Scattering by regular black holes: Planar massless scalar waves impinging upon a Bardeen black hole

    E-Print Network [OSTI]

    Macedo, Caio F B; Crispino, Luís C B

    2015-01-01

    Singularities are common features of general relativity black holes. However, within general relativity, one can construct black holes that present no singularities. These regular black hole solutions can be achieved by, for instance, relaxing one of the energy conditions on the stress energy tensor sourcing the black hole. Some regular black hole solutions were found in the context of non-linear electrodynamics, the Bardeen black hole being the first one proposed. In this paper, we consider a planar massless scalar wave scattered by a Bardeen black hole. We compare the scattering cross section computed using a partial-wave description with the classical geodesic scattering of a stream of null geodesics, as well as with the semi-classical glory approximation. We obtain that, for some values of the corresponding black hole charge, the scattering cross section of a Bardeen black hole has a similar interference pattern of a Reissner-Nordstr\\"om black hole.

  2. Scattering by regular black holes: Planar massless scalar waves impinging upon a Bardeen black hole

    E-Print Network [OSTI]

    Caio F. B. Macedo; Ednilton S. de Oliveira; Luís C. B. Crispino

    2015-06-26

    Singularities are common features of general relativity black holes. However, within general relativity, one can construct black holes that present no singularities. These regular black hole solutions can be achieved by, for instance, relaxing one of the energy conditions on the stress energy tensor sourcing the black hole. Some regular black hole solutions were found in the context of non-linear electrodynamics, the Bardeen black hole being the first one proposed. In this paper, we consider a planar massless scalar wave scattered by a Bardeen black hole. We compare the scattering cross section computed using a partial-wave description with the classical geodesic scattering of a stream of null geodesics, as well as with the semi-classical glory approximation. We obtain that, for some values of the corresponding black hole charge, the scattering cross section of a Bardeen black hole has a similar interference pattern of a Reissner-Nordstr\\"om black hole.

  3. New approaches to black holes Eric Gourgoulhon

    E-Print Network [OSTI]

    Gourgoulhon, Eric

    References Eric Gourgoulhon (LUTH) New approaches to black holes Okinawa Nat. Col. Tech., 17 Aug 2008 2 / 36 Gourgoulhon (LUTH) New approaches to black holes Okinawa Nat. Col. Tech., 17 Aug 2008 3 / 36 #12;Local (2006)] Eric Gourgoulhon (LUTH) New approaches to black holes Okinawa Nat. Col. Tech., 17 Aug 2008 4

  4. The impacts and implications of an intensifying fire regime on Alaskan boreal forest composition and albedo

    E-Print Network [OSTI]

    2011-01-01

    stand age on the boreal forest energy balance. Agriculturalwhereas latent energy fluxes in spruce forests, with theirenergy exchange in Arctic tundra and boreal forest:

  5. High-latitude cooling associated with landscape changes from North American boreal forest fires

    E-Print Network [OSTI]

    Rogers, B. M; Randerson, J. T; Bonan, G. B

    2013-01-01

    stand age on the bo- real forest energy balance, Agr. Forestenergy exchange in Arctic tundra and boreal forest:diox- ide and energy fluxes, Agr. Forest Meteorol. , 96,

  6. The Tropical Forest and Fire Emissions Experiment: overview and airborne fire emission factor measurements

    E-Print Network [OSTI]

    2007-01-01

    W. M. : The tropical forest and fire emissions experiment:Physics The Tropical Forest and Fire Emissions Experiment:A. : The tropical forest and fire emissions experiment:

  7. Producing Pine Straw in East Texas Forests 

    E-Print Network [OSTI]

    Taylor, Eric; Foster, C. Darwin

    2004-01-09

    Managing pine forests for the production of pine straw is a promising new enterprise in East Texas. This publication explains the processes and equipment needed to harvest and market pine straw....

  8. A Blueprint for Forest Products Industry

    E-Print Network [OSTI]

    ;Integrated Market-Based Value-Added Forest Sector Economic Development Other Issues Environmental Political Economic Development Other Issues Environmental Political Community Development Issues Stakeholder analysis Sustainability Other Issues Environmental Political Community Development Issues Stakeholder

  9. Forest County Potawatomi Community- 2010 Project

    Broader source: Energy.gov [DOE]

    The Forest County Potawatomi Community ("FCPC" or "Tribe") owns a six-story parking facility that consists of two separate buildings located on fee land adjacent to its Milwaukee Bingo Casino operation.

  10. Working Paper #7 Louisiana Forest Products Laboratory

    E-Print Network [OSTI]

    Wu, Qinglin

    -rich communities. Further, secondary forest products wages often exceed average wages of other jobs in rural areas companies (12). In addition, export oriented timber related #12;3 companies may offer rural communities

  11. Building Emergency Response Plan Forest Science Centre

    E-Print Network [OSTI]

    British Columbia, University of

    Building Emergency Response Plan Forest Science Centre (Including the Advanced Wood Processing;Building Emergency Response Plan 17/05/2013 Page 1 Table of Contents Emergency Telephone Numbers ......................................................................................................................... 5 Life Safety Systems and Building Features

  12. BIODIVERSITY AND DEVELOPMENT: EUCALYPTUS & FOREST LAW

    E-Print Network [OSTI]

    Gray, Matthew

    Other: A. 4% to sawmills B. Wood pellets C. in Brazil. Specializations include: Wood construction, Industrialization and marketing of forest products system Short rotations of 6-7 years Managed for Fiber or Fuel-wood http

  13. 2014 Urban Forest Symposium Tom Hinckley

    E-Print Network [OSTI]

    Brown, Sally

    2014 Urban Forest Symposium Tom Hinckley Professor Emeritus May 24, 2014 #12;Questions, temperature, ppt, extremes) #12;Simple Model: Carbon and Stress Leaf GrowthCarbon Production Carbon Storage, solarization · Growing season ­ Soil moisture ­ Atmospheric (wind, temperature, humidity, radiation) ­ Outcomes

  14. From Pinholes to Black Holes

    SciTech Connect (OSTI)

    Fenimore, Edward E.

    2014-10-06

    Pinhole photography has made major contributions to astrophysics through the use of “coded apertures”. Coded apertures were instrumental in locating gamma-ray bursts and proving that they originate in faraway galaxies, some from the birth of black holes from the first stars that formed just after the big bang.

  15. Universal scaling of forest fire propagation

    E-Print Network [OSTI]

    Bernard, Porterie; Pierre, Clerc Jean; Nouredine, Zekri; Zekri, Lotfi

    2008-01-01

    In this paper we use a variant of the Watts-Strogatz small-world model to predict wildfire behavior near the critical propagation/nonpropagation threshold. We find that forest fire patterns are fractal and that critical exponents are universal, which suggests that the propagation/nonpropagation transition is a second-order transition. Universality tells us that the characteristic critical behaviour of propagation in real (amorphous) forest landscapes can be extracted from the simplest network model.

  16. Div ision of T echnology, Industry & Economics Energy Branch Deploying renewable energy

    E-Print Network [OSTI]

    Canet, Léonie

    Div ision of T echnology, Industry & Economics Energy Branch Deploying renewable energy, Industry & Economics Energy Branch 1. Policy landscape 2. Helping transition to Renewable Energy 3 governments are promoting renewable energy. Renewable energy ­ Policy Landscape #12;Div ision of T echnology

  17. Cookies Along Trust-Boundaries (CAT): Accurate and Deployable Flood Protection

    E-Print Network [OSTI]

    Akella, Aditya

    Cookies Along Trust-Boundaries (CAT): Accurate and Deployable Flood Protection Martin Casado Aditya@google.com, shenker@icsi.berkeley.edu Abstract Packet floods targeting a victim's incoming bandwidth are no- toriously their applicability in practice. We propose CAT, a new network-based flood protection scheme. In CAT, all flows must

  18. An Instrument Scheduler Design for Energy Neutral Coastal Monitoring Systems Deployment

    E-Print Network [OSTI]

    Little, Thomas

    An Instrument Scheduler Design for Energy Neutral Coastal Monitoring Systems Deployment Yuting-cost instrumentation for widespread and long-term environmental obser- vation. Because a tethered energy infrastructure is usually not available at these remote locations, localized energy harvesting and power management must

  19. Self-Organizing Relay Network Supporting Remotely Deployed Sensor Nodes in Military Operations

    E-Print Network [OSTI]

    Eliassen, Frank

    Self-Organizing Relay Network Supporting Remotely Deployed Sensor Nodes in Military Operations Dalimir Orfanus, Frank Eliassen Department of Informatics University of Oslo Oslo, Norway dalimir.orfanus@no.abb. Thus, alternative communications approaches have to be used, such as relay links via unmanned aerial

  20. Biogeochemical variability in the southern Ross Sea as observed by a glider deployment

    E-Print Network [OSTI]

    Fabrizio, Mary C.

    Biogeochemical variability in the southern Ross Sea as observed by a glider deployment Daniel E­2011 austral summer identified variations in phytoplankton biomass along two glider sections near 761400 S. Sea In situ observations and satellite-derived data from the Ross Sea have revealed high phytoplankton biomass

  1. Usability of Anonymous Web Browsing: An Examination of Tor Interfaces and Deployability

    E-Print Network [OSTI]

    Van Oorschot, Paul

    --Privacy General Terms Human Factors, Security Keywords Anonymity, browsing, onion routing, privacy, Privoxy, TorUsability of Anonymous Web Browsing: An Examination of Tor Interfaces and Deployability Jeremy of Information and Technology (SITE) University of Ottawa cadams@site.uottawa.ca ABSTRACT Tor is a popular

  2. A Model-Based Framework for Developing and Deploying Data Aggregation Services

    E-Print Network [OSTI]

    Prasanna, Viktor K.

    A Model-Based Framework for Developing and Deploying Data Aggregation Services Ramakrishna Soma1 , Amol Bakshi2 , V.K.Prasanna2 , Will Da Sie3 1 Dept of Computer Science, USC, Los Angeles, CA 2 Dept of Electrical Engineering, USC, Los Angeles, CA {rsoma, amol, prasanna}@usc.edu 3 Chevron Corporation, San Ramon

  3. Mitigating Macro-Cell Outage in LTE-Advanced Deployments Rajarajan Sivaraj

    E-Print Network [OSTI]

    Greenberg, Albert

    Mitigating Macro-Cell Outage in LTE-Advanced Deployments Rajarajan Sivaraj , Ioannis Broustis , N (eNB). Therefore, the network operator's response to outage scenarios needs to be fast and efficient, in order to minimize any degradation in the Quality of Service (QoS). In this paper, we propose an outage

  4. Optimal Deployment and Efficient Movement of Mobile Sensor Nodes for Long Belt Coverage

    E-Print Network [OSTI]

    Optimal Deployment and Efficient Movement of Mobile Sensor Nodes for Long Belt Coverage Han Xu is a triangle lattice placement. However, what is the optimal placement in a long belt scenario has not been with shifted node strips for complete belt coverage. We prove its optimality in terms of the lowest node

  5. Power Systems Engineering Research Center Modeling, Analysis and Deployment of High PV

    E-Print Network [OSTI]

    Van Veen, Barry D.

    Power Systems Engineering Research Center Modeling, Analysis and Deployment of High PV Penetration with field measurements. The model corresponds to an actual PV and DAS installation by Arizona Public Service and about 125 rooftop residential PV systems and two large scale PV systems. The total installed PV capacity

  6. Approximation Algorithms For Wireless Sensor Deployment Xiaochun Xu and Sartaj Sahni

    E-Print Network [OSTI]

    Sahni, Sartaj K.

    will be able to adequately monitor the target region. When site selection is possible, we use deterministic of the problem considered here is in the deployment of chemical and radioactive sensors so as to monitor high risk targets that may be approximated as points; the cost of a sensor may be from hundreds of dollars

  7. An Untold Story of Redundant Clouds: Making Your Service Deployment Truly Reliable

    E-Print Network [OSTI]

    Haller, Gary L.

    potentially undermine this redundancy. This paper presents iRec, a cloud independence recom- mender system. iRec on their requirements, minimizing costly and ineffective redun- dancy deployments. At iRec's heart lies a novel protocol, while preserving the secrecy of each cloud provider's proprietary information. We sketch the iRec design

  8. An Untold Story of Redundant Clouds: Making Your Service Deployment Truly Reliable

    E-Print Network [OSTI]

    Haller, Gary L.

    · Goal & Insight · iRec System · Next Steps #12;· Motivations · Goal & Insight · iRec System · Next Steps deploying applications #12;· Motivations · Goal & Insight · iRec System · Next Steps Road-Map #12;Road-Map · Motivations · Goal & Insight · iRec System · Next Steps #12;App Provider Goal & Insight Cloud A Cloud B Cloud

  9. Autonomous Deployment and Repair of a Sensor Network using an Unmanned Aerial Vehicle

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    sensor nodes are "Motes" and the mobile nodes are autonomous helicopters. Integrating static nodes, for example a star, grid, or random. The helicopter deploys the sensors one at a time at designated locations in a localized and distributed way. The helicopter is equipped with a sensor node so that it is a mobile

  10. Deployment and Connectivity Repair of a Sensor Net with a Flying Robot

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    helicopter. The static sensor nodes are Mica Motes and the mobile node is the autonomous helicopter. Once and distributed way. If the network is disconnected, a localized algorithm determines waypoints for the helicopter Autonomous Helicopter with a sensor interface for deploying sensors 2 Related Work Our work builds

  11. Solar Photovoltaic Financing: Deployment on Public Property by State and Local Governments

    SciTech Connect (OSTI)

    Cory, K.; Coughlin, J.; Coggeshall, C.

    2008-05-01

    State and local governments have grown increasingly aware of the economic, environmental, and societal benefits of taking a lead role in U.S. implementation of renewable energy, particularly distributed photovoltaic (PV) installations. Recently, solar energy's cost premium has declined as a result of technology improvements and an increase in the cost of traditional energy generation. At the same time, a nationwide public policy focus on carbon-free, renewable energy has created a wide range of financial incentives to lower the costs of deploying PV even further. These changes have led to exponential increases in the availability of capital for solar projects, and tremendous creativity in the development of third-party ownership structures. As significant users of electricity, state and local governments can be an excellent example for solar PV system deployment on a national scale. Many public entities are not only considering deployment on public building rooftops, but also large-scale applications on available public lands. The changing marketplace requires that state and local governments be financially sophisticated to capture as much of the economic potential of a PV system as possible. This report examines ways that state and local governments can optimize the financial structure of deploying solar PV for public uses.

  12. Zodiac: Organizing Large Deployment of Sensors to Create Reusable Applications for Buildings

    E-Print Network [OSTI]

    Gupta, Rajesh

    from sensor metadata. In contrast to prior work, Zodiac requires minimal user input in terms on our campus and label the ground truth metadata for all the sensors in these buildings manually. UsingZodiac: Organizing Large Deployment of Sensors to Create Reusable Applications for Buildings

  13. Advanced Engineering Informatics, 2004 (To appear) Deployment of an Ontological Framework of Functional Design Knowledge

    E-Print Network [OSTI]

    Mizoguchi, Riichiro

    design knowledge on production systems since May, 2001. An empirical evaluation by Sumitomo's engineers The importance of knowledge sharing among designers and engineers has been widely recognized in knowledgeAdvanced Engineering Informatics, 2004 (To appear) - 1 - Deployment of an Ontological Framework

  14. Deploying Google Search by Voice in Cantonese Yun-Hsuan Sung, Martin Jansche, Pedro J. Moreno

    E-Print Network [OSTI]

    Cortes, Corinna

    was launched in December 2010. Index Terms: voice search, Cantonese speech recognition, mul- tilingual speech to speak search queries instead of entering Chinese characters on mobile devices. We believe ourDeploying Google Search by Voice in Cantonese Yun-Hsuan Sung, Martin Jansche, Pedro J. Moreno

  15. From our experience in programming methods we can deploy efficient web-

    E-Print Network [OSTI]

    Budny, Robert

    Abstract From our experience in programming methods we can deploy efficient web- based, graphical graphical user interfaces, running in web browsers for portability and convenient access, communicate with fusion codes running on compute servers maintained at PPPL. The web service approach facilitates

  16. Demo Abstract: Wireless Sensor Network for Substation Monitoring: Design and Deployment

    E-Print Network [OSTI]

    Nasipuri, Asis

    -voltage substations, lower installation cost, and utilization of the distributed pro- cessing capabilities of wirelessDemo Abstract: Wireless Sensor Network for Substation Monitoring: Design and Deployment Asis-Transmissions & Substations 9625 Research Drive Charlotte, NC 28262 {lvanderz,birodriguez} @epri.com Ralph McKosky, Joseph

  17. A Solar Energy System for Long-Term Deployment of AUVs David A. Patch

    E-Print Network [OSTI]

    A Solar Energy System for Long-Term Deployment of AUVs David A. Patch Technology Systems Inc. P #12;History of the Solar AUV (SAUV) Program: Autonomous Underwater Vehicle (AUV) development began to an AUVs ability to perform missions of importance to a user is its onboard energy system. If a mission

  18. SensEH: From Simulation to Deployment of Energy Harvesting Wireless Sensor Networks

    E-Print Network [OSTI]

    Picco, Gian Pietro

    SensEH: From Simulation to Deployment of Energy Harvesting Wireless Sensor Networks Riccardo Dall@fbk.eu Abstract--Energy autonomy and system lifetime are critical concerns in wireless sensor networks (WSNs problem. Indeed, in many cases the energy density--whether solar, wind, vibrational or thermal in nature

  19. MODELING/GIS, RISK ASSESSMENT, ECONOMIC IMPACT A Probabilistic Risk Assessment for Deployed Military Personnel After

    E-Print Network [OSTI]

    Peterson, Robert K. D.

    MODELING/GIS, RISK ASSESSMENT, ECONOMIC IMPACT A Probabilistic Risk Assessment for Deployed a retrospective probabilistic risk assessment for military personnel potentially exposed to insecticides during, and cypermethrin used for residual sprays. We used the risk quotient (RQ) method for our risk assessment (estimated

  20. A Policy Deployment Model for the Ponder N. Dulay, E. Lupu, M. Sloman, N. Damianou

    E-Print Network [OSTI]

    Lupu, Emil C.

    A Policy Deployment Model for the Ponder Language N. Dulay, E. Lupu, M. Sloman, N. Damianou}@doc.ic.ac.uk Abstract Policies are rules that govern the choices in behaviour of a system. Security policies define what policies define what actions need to be carried out when specific events occur within a system or what