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Sample records for unspecified exploration technique

  1. T-593: Microsoft Internet Explorer unspecified code execution

    Broader source: Energy.gov [DOE]

    Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to bypass Protected Mode and create arbitrary files by leveraging access to a Low integrity process.

  2. Innovative Exploration Techniques for Geothermal Assessment at...

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

    Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Innovative Exploration ...

  3. Form:ExplorationTechnique | Open Energy Information

    Open Energy Info (EERE)

    Exploration Technique below. If the technique already exists, you will be able to edit its information. AddEdit Technique Retrieved from "http:en.openei.orgw...

  4. U-010:HP Onboard Administrator Unspecified Flaw Lets Remote Users...

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

    0:HP Onboard Administrator Unspecified Flaw Lets Remote Users Gain Access U-010:HP Onboard Administrator Unspecified Flaw Lets Remote Users Gain Access October 13, 2011 - 8:15am...

  5. T-681:IBM Lotus Symphony Multiple Unspecified Vulnerabilities

    Broader source: Energy.gov [DOE]

    Multiple unspecified vulnerabilities in IBM Lotus Symphony 3 before FP3 have unknown impact and attack vectors, related to "critical security vulnerability issues."

  6. V-218: HP Service Manager Unspecified Flaw Lets Remote Users...

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

    U-010:HP Onboard Administrator Unspecified Flaw Lets Remote Users Gain Access U-029: TCPIP Services for OpenVMS POPIMAP Service Bug Lets Remote Users Gain Unauthorized Access...

  7. T-622: Adobe Acrobat and Reader Unspecified Memory Corruption Vulnerability

    Broader source: Energy.gov [DOE]

    The vulnerability is due to an unspecified error in the affected software when it processes .pdf files. An unauthenticated, remote attacker could exploit this vulnerability by convincing a user to view a malicious .pdf file. When viewed, the file could trigger a memory corruption error that could allow the attacker to execute arbitrary code on the system with the privileges of the user.

  8. U-257: Adobe ColdFusion Unspecified Bug Lets Remote Users Deny...

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

    7: Adobe ColdFusion Unspecified Bug Lets Remote Users Deny Service U-257: Adobe ColdFusion Unspecified Bug Lets Remote Users Deny Service September 12, 2012 - 6:00am Addthis...

  9. Property:ExplorationParentTechnique | Open Energy Information

    Open Energy Info (EERE)

    orationParentTechnique Property Type Page Description parent technique for organization tree Retrieved from "http:en.openei.orgwindex.php?titleProperty:ExplorationParentTechni...

  10. Advanced InSAR Techniques for Geothermal Exploration and Production...

    Open Energy Info (EERE)

    how these techniques are being used for different stages of geothermal exploration and management. In both cases, multiple advanced InSAR techniques were used to quantify...

  11. Geothermal Exploration Techniques a Case Study. Final Report...

    Open Energy Info (EERE)

    Techniques a Case Study. Final Report Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Geothermal Exploration Techniques a Case Study. Final Report...

  12. NREL, Verizon to Explore Energy-Saving Technologies, Techniques - News

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

    Releases | NREL NREL, Verizon to Explore Energy-Saving Technologies, Techniques July 27, 2011 The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) and Verizon signed a memorandum of understanding (MOU) today that could lead to the development of new innovative ways to reduce energy use in the information and communications technology (ICT) industry. Through this first-of-its-kind agreement between an ICT company and a DOE national laboratory, NREL's work with

  13. The Mississippian Leadville Limestone Exploration Play, Utah and Colorado-Exploration Techniques and Studies for Independents

    SciTech Connect (OSTI)

    Thomas Chidsey

    2008-09-30

    The Mississippian (late Kinderhookian to early Meramecian) Leadville Limestone is a shallow, open-marine, carbonate-shelf deposit. The Leadville has produced over 53 million barrels (8.4 million m{sup 3}) of oil/condensate from seven fields in the Paradox fold and fault belt of the Paradox Basin, Utah and Colorado. The environmentally sensitive, 7500-square-mile (19,400 km{sup 2}) area that makes up the fold and fault belt is relatively unexplored. Only independent producers operate and continue to hunt for Leadville oil targets in the region. The overall goal of this study is to assist these independents by (1) developing and demonstrating techniques and exploration methods never tried on the Leadville Limestone, (2) targeting areas for exploration, (3) increasing deliverability from new and old Leadville fields through detailed reservoir characterization, (4) reducing exploration costs and risk especially in environmentally sensitive areas, and (5) adding new oil discoveries and reserves. The final results will hopefully reduce exploration costs and risks, especially in environmentally sensitive areas, and add new oil discoveries and reserves. The study consists of three sections: (1) description of lithofacies and diagenetic history of the Leadville at Lisbon field, San Juan County, Utah, (2) methodology and results of a surface geochemical survey conducted over the Lisbon and Lightning Draw Southeast fields (and areas in between) and identification of oil-prone areas using epifluorescence in well cuttings from regional wells, and (3) determination of regional lithofacies, description of modern and outcrop depositional analogs, and estimation of potential oil migration directions (evaluating the middle Paleozoic hydrodynamic pressure regime and water chemistry). Leadville lithofacies at Libon field include open marine (crinoidal banks or shoals and Waulsortian-type buildups), oolitic and peloid shoals, and middle shelf. Rock units with open-marine and restricted-marine facies constitute a significant reservoir potential, having both effective porosity and permeability when dissolution of skeletal grains, followed by dolomitization, has occurred. Two major types of diagenetic dolomite are observed in the Leadville Limestone at Lisbon field: (1) tight 'early' dolomite consisting of very fine grained (<5 {micro}m), interlocking crystals that faithfully preserve depositional fabrics; and (2) porous, coarser (>100-250 {micro}m), rhombic and saddle crystals that discordantly replace limestone and earlier very fine grained dolomite. Predating or concomitant with late dolomite formation are pervasive leaching episodes that produced vugs and extensive microporosity. Most reservoir rocks within Lisbon field appear to be associated with the second, late type of dolomitization and associated leaching events. Other diagenetic products include pyrobitumen, syntaxial cement, sulfide minerals, anhydrite cement and replacement, and late macrocalcite. Fracturing (solution enlarged) and brecciation (autobrecciation) caused by hydrofracturing are widespread within Lisbon field. Sediment-filled cavities, related to karstification of the exposed Leadville, are present in the upper third of the formation. Pyrobitumen and sulfide minerals appear to coat most crystal faces of the rhombic and saddle dolomites. The fluid inclusion and mineral relationships suggest the following sequence of events: (1) dolomite precipitation, (2) anhydrite deposition, (3) anhydrite dissolution and quartz precipitation, (4) dolomite dissolution and late calcite precipitation, (5) trapping of a mobile oil phase, and (6) formation of bitumen. Fluid inclusions in calcite and dolomite display variable liquid to vapor ratios suggesting reequilibration at elevated temperatures (50 C). Fluid salinities exceed 10 weight percent NaCl equivalent. Low ice melting temperatures of quartz- and calcite-hosted inclusions suggest chemically complex Ca-Mg-bearing brines associated with evaporite deposits were responsible for mineral deposition. The overall conclusion from th

  14. Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico

    Broader source: Energy.gov [DOE]

    Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico presentation at the April 2013 peer review meeting held in Denver, Colorado.

  15. Field Mapping (Healy, 1970) | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping (Healy, 1970) Exploration Activity Details Location Unspecified Exploration Technique...

  16. Geophysical technique for mineral exploration and discrimination based on electromagnetic methods and associated systems

    DOE Patents [OSTI]

    Zhdanov; Michael S.

    2008-01-29

    Mineral exploration needs a reliable method to distinguish between uneconomic mineral deposits and economic mineralization. A method and system includes a geophysical technique for subsurface material characterization, mineral exploration and mineral discrimination. The technique introduced in this invention detects induced polarization effects in electromagnetic data and uses remote geophysical observations to determine the parameters of an effective conductivity relaxation model using a composite analytical multi-phase model of the rock formations. The conductivity relaxation model and analytical model can be used to determine parameters related by analytical expressions to the physical characteristics of the microstructure of the rocks and minerals. These parameters are ultimately used for the discrimination of different components in underground formations, and in this way provide an ability to distinguish between uneconomic mineral deposits and zones of economic mineralization using geophysical remote sensing technology.

  17. Ground Electromagnetic Techniques | Open Energy Information

    Open Energy Info (EERE)

    Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electromagnetic Techniques Information...

  18. Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project Summary: Locate and drill two exploration wells that will be used to define the nature and extent of the geothermal resources on Jemez Pueblo in the Indian Springs area.

  19. Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico

    SciTech Connect (OSTI)

    Albrecht, Michael

    2015-06-28

    Surface exploration methods like geological mapping, mineralogical analysis, hydrogeochemistry, magnetotelluric as well as seismic, have been used to analyze the study area and identify a location for a production size exploration well. After that location has been identified in a blind resource scenario, a 5,657 feet deep deviated production size exploration well has been drilled. The surface casing is 13 3/8 inch with open hole starting at 4,136 feet. The well has been designed to be deepened up to 8,000 feet if needed. The first 4,180 feet have been sufficiently analyzed and were considered only of direct use interest prior to drilling. That has been confirmed. The remaining depth couldn't be logged by the time the report has been submitted because the well had an obstruction at 4,180 feet. Currently the power production potential for the drilling location cannot be determined without additional work-over of the well. The seismic conducted prior to drilling was a 100% success, providing a clear image of the subsurface and allowing for geosteering to be fact based and on target. Once the obstruction has been removed, work can continue to determine the power generation potential at that location.

  20. Recovery Act Validation of Innovative Exploration Techniques Pilgrim Hot Springs, Alaska

    SciTech Connect (OSTI)

    Holdmann, Gwen

    2015-04-30

    Drilling and temperature logging campaigns between the late 1970's and early 1980’s measured temperatures at Pilgrim Hot Springs in excess of 90°C. Between 2010 and 2014 the University of Alaska used a variety of methods including geophysical surveys, remote sensing techniques, heat budget modeling, and additional drilling to better understand the resource and estimate the available geothermal energy.

  1. CUORE and beyond: Bolometric techniques to explore inverted neutrino mass hierarchy

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

    Artusa, D. R.; Avignone, F. T.; Azzolini, O.; Balata, M.; Banks, T. I.; Bari, G.; Beeman, J.; Bellini, F.; Bersani, A.; Biassoni, M.; et al

    2015-03-24

    The CUORE (Cryogenic Underground Observatory for Rare Events) experiment will search for neutrinoless double beta decay of 130Te. With 741 kg of TeO2 crystals and an excellent energy resolution of 5 keV (0.2%) at the region of interest, CUORE will be one of the most competitive neutrinoless double beta decay experiments on the horizon. With five years of live time, CUORE projected neutrinoless double beta decay half-life sensitivity is 1.6 × 1026 y at 1σ (9.5 × 1025 y at the 90% confidence level), which corresponds to an upper limit on the effective Majorana mass in the range 40–100 meVmore » (50–130 meV). Further background rejection with auxiliary light detector can significantly improve the search sensitivity and competitiveness of bolometric detectors to fully explore the inverted neutrino mass hierarchy with 130Te and possibly other double beta decay candidate nuclei.« less

  2. Applications of Geophysical and Geological Techniques to Identify Areas for Detailed Exploration in Black Mesa Basin, Arizona

    SciTech Connect (OSTI)

    George, S.; Reeves, T.K.; Sharma, Bijon; Szpakiewicz, M.

    1999-04-29

    A recent report submitted to the U.S. Department of Energy (DOE) (NIPER/BDM-0226) discussed in considerable detail, the geology, structure, tectonics, and history of oil production activities in the Black Mesa basin in Arizona. As part of the final phase of wrapping up research in the Black Mesa basin, the results of a few additional geophysical studies conducted on structure, stratigraphy, petrophysical analysis, and oil and gas occurrences in the basin are presented here. A second objective of this study is to determine the effectiveness of relatively inexpensive, noninvasive techniques like gravity or magnetic in obtaining information on structure and tectonics in sufficient detail for hydrocarbon exploration, particularly by using the higher resolution satellite data now becoming available to the industry.

  3. Electromagnetic Sounding Techniques | Open Energy Information

    Open Energy Info (EERE)

    Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Ground Electromagnetic Techniques Information Provided by Technique Lithology: Rock...

  4. Electromagnetic Profiling Techniques | Open Energy Information

    Open Energy Info (EERE)

    Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Ground Electromagnetic Techniques Information Provided by Technique Lithology: Rock...

  5. Unspecified technologies | Open Energy Information

    Open Energy Info (EERE)

    Solar Thermal Process Heat Solar Water Heat Energy Storage Wind Yes Public Sector Energy Efficiency Aggregation Program State Grant Program Illinois Fed. Government Institutional...

  6. Thermochronometry (Monaster And Coolbaugh, 2007) | Open Energy...

    Open Energy Info (EERE)

    Location Unspecified Exploration Technique Thermochronometry Activity Date Usefulness useful DOE-funding Unknown References Francis C. Monastero, Mark F. Coolbaugh (2007) Advances...

  7. InSAR (Monaster And Coolbaugh, 2007) | Open Energy Information

    Open Energy Info (EERE)

    Details Location Unspecified Exploration Technique InSAR Activity Date Usefulness useful DOE-funding Unknown References Francis C. Monastero, Mark F. Coolbaugh (2007) Advances...

  8. Multispectral Imaging (Monaster And Coolbaugh, 2007) | Open Energy...

    Open Energy Info (EERE)

    Unspecified Exploration Technique Multispectral Imaging Activity Date Usefulness useful DOE-funding Unknown References Francis C. Monastero, Mark F. Coolbaugh (2007) Advances...

  9. Geothermal/Exploration | Open Energy Information

    Open Energy Info (EERE)

    Exploration < Geothermal(Redirected from Exploration Techniques) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power...

  10. Explore Science

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

    Explore Explore Science Create your own science adventure by exploring our varied exhibits, and learn what inspired our scientists, engineers and technicians to discover new things. August 18, 2014 boys conducting experiment [Science is] a great game. It is inspiring and refreshing. The playing field is the universe itself. -I.I. Rabi Science is thinking in an organized way about things. You don't need a license or permission to practice science. Scientists are interested in just about anything

  11. Data Explorer

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

    DDE Home DDE FAQ About DDE Site Map DOE Data ID Service Contact Us DOE Home » Data Explorer Navigation Toggle Navigation DDE Home DDE FAQ About DDE Site Maps DOE Data ID Service Contact Us OSTI Home DOE Home DOE Data Explorer Discover science, technology, engineering research and data collections from the US Department of Energy Search DOE Data Explorer for Energy and Science Data Search For Terms: Find + Advanced Search × Advanced Search All Fields: Title: Full Text: Bibliographic Data:

  12. Research Techniques

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

    Research Techniques Research Techniques Print Coming Soon

  13. Alum Innovative Exploration

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Reduce the high level of risk during the early stages of geothermal project development by conducting a multi-faceted and innovative exploration and drilling program at Alum. Determine the combination of techniques that are most useful and cost-effective in identifying the geothermal resource through a detailed, post-project evaluation of the exploration and drilling program.

  14. Template:ExplorationTechnique | Open Energy Information

    Open Energy Info (EERE)

    could provide EstimatedCostLowUSD - the estimated value only of the low end of the cost range (units described in CostUnit) EstimatedCostMedianUSD - the estimated value only...

  15. Category:Exploration Techniques | Open Energy Information

    Open Energy Info (EERE)

    Imaging N Near Infrared Surveys Neutron Log Numerical Modeling O Oblique Aerial & Ground Visible Band & Thermographic Imaging Observation Wells Over Core Stress P...

  16. Property:ExplorationTechnique | Open Energy Information

    Open Energy Info (EERE)

    At Crump's Hot Springs Area (DOE GTP) At Valles Caldera - Redondo Geothermal Area (Goff & Grigsby, 1982) At Valles Caldera - Sulphur Springs Geothermal Area (Toyoda, Et Al.,...

  17. Innovative Exploration Techniques for Geothermal Assessment at...

    Open Energy Info (EERE)

    This collaborative project will perform the following tasks to fully define the nature and extent of the geothermal reservoir underlying the Jemez Reservation: - Conduct...

  18. Formation Testing Techniques | Open Energy Information

    Open Energy Info (EERE)

    Testing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Formation Testing Techniques Details Activities (0) Areas (0) Regions (0)...

  19. Data Explorer

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

    DOE Data Explorer Discover science, technology, engineering research and data collections from the US Department of Energy Search DOE Data Explorer for Energy and Science Data Search For Terms: Find + Advanced Search × Advanced Search All Fields: Title: Full Text: Bibliographic Data: Creator / Author: Name Name ORCID Search Authors Type: Select Type Animations/Simulations Figures/Plots Genome/Genetics Data Interactive Data Map(s) Multimedia Numeric Data Specialized Mix Still Images or Photos

  20. Some Aspects Of Exploration In Non-Volcanic Areas | Open Energy...

    Open Energy Info (EERE)

    Aeromagnetic Survey (Nannini, 1986) Ground Gravity Survey (Nannini, 1986) Ground Magnetics (Nannini, 1986) Reflection Survey (Nannini, 1986) Areas (1) Unspecified Regions (0)...

  1. Template:ExplorationActivity | Open Energy Information

    Open Energy Info (EERE)

    The exploration technique used in this activity SpectralSensor - The spectral imaging sensor used in this activity Place - The name of the exploration field or location of the...

  2. Development of Exploration Methods for Engineered Geothermal...

    Open Energy Info (EERE)

    EGS drilling targets using non-invasive techniques. This proposed exploration methodology is expected to increase spatial resolution and reduce the non-uniqueness that is...

  3. Geothermal Literature Review (Majer, 2003) | Open Energy Information

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review (Majer, 2003) Exploration Activity Details Location Unspecified Exploration...

  4. Geothermal Literature Review (Laney, 2005) | Open Energy Information

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review (Laney, 2005) Exploration Activity Details Location Unspecified Exploration...

  5. Geothermal Literature Review (Mcnitt, 1978) | Open Energy Information

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review (Mcnitt, 1978) Exploration Activity Details Location Unspecified Exploration...

  6. Aerial Photography (Nannini, 1986) | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aerial Photography (Nannini, 1986) Exploration Activity Details Location Unspecified Exploration...

  7. Geographic Information System (Nash, Et Al., 2002) | Open Energy...

    Open Energy Info (EERE)

    search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System (Nash, Et Al., 2002) Exploration Activity Details Location Unspecified Exploration...

  8. Water Sampling (Healy, 1970) | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling (Healy, 1970) Exploration Activity Details Location Unspecified Exploration...

  9. Ground Magnetics (Nannini, 1986) | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Magnetics (Nannini, 1986) Exploration Activity Details Location Unspecified Exploration...

  10. Geothermal Exploration Cost and Time

    SciTech Connect (OSTI)

    Jenne, Scott

    2013-02-13

    The Department of Energys Geothermal Technology Office (GTO) provides RD&D funding for geothermal exploration technologies with the goal of lowering the risks and costs of geothermal development and exploration. The National Renewable Energy Laboratory (NREL) was tasked with developing a metric in 2012 to measure the impacts of this RD&D funding on the cost and time required for exploration activities. The development of this cost and time metric included collecting cost and time data for exploration techniques, creating a baseline suite of exploration techniques to which future exploration cost and time improvements can be compared, and developing an online tool for graphically showing potential project impacts (all available at http://en.openei.org/wiki/Gateway: Geothermal). This paper describes the methodology used to define the baseline exploration suite of techniques (baseline), as well as the approach that was used to create the cost and time data set that populates the baseline. The resulting product, an online tool for measuring impact, and the aggregated cost and time data are available on the Open Energy Information website (OpenEI, http://en.openei.org) for public access. - Published 01/01/2013 by US National Renewable Energy Laboratory NREL.

  11. Exploring new energy alternatives.

    SciTech Connect (OSTI)

    LePoire, D.J.

    2011-09-01

    What is most likely to satisfy our energy needs in the future - wind farms and photovoltaic arrays, or something yet to be invented? Options for the world's energy future may include surprises, thanks to innovative research under way around the world. The article focuses on the energy sources alternatives in the U.S. It explores innovations for energy sources such as wind farms, solar thermal concentrators, solar cells, and geothermal energy production. It states that the attainment of energy efficiency through conversation or improved technology allows to extract more applied energy. It points out that techniques are being explored to expand the possible fuel materials to includes other types of uranium and thorium. Furthermore, it discusses the capability of nanotechnology in offering a tool which could help create designs that convert energy more efficiently.

  12. Silver Peak Innovative Exploration Project

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Reduce the high level of risk during the early stages of geothermal project development by conducting a multi-faceted and innovative exploration and drilling program at Silver Peak. Determine the combination of techniques that are most useful and cost-effective in identifying the geothermal resource through a detailed, post-project evaluation of the exploration and drilling program.

  13. Site Map | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Site Map Site Map Home Basic Search Advanced Search Data Explorer FAQ About Data Explorer Site Map Data Explorer Feedback Website Policies/Important Links

  14. U-137: HP Performance Manager Unspecified Bug Lets Remote Users...

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

    vulnerability has been identified with HP Performance Manager running on HP-UX, Linux, Solaris, and Windows. The vulnerability could be exploited remotely to execute...

  15. V-106: Citrix Access Gateway Unspecified Security Bypass Vulnerability

    Broader source: Energy.gov [DOE]

    A vulnerability has been reported in Citrix Access Gateway, which can be exploited by malicious people to bypass certain security restrictions.

  16. U-013: HP Data Protector Multiple Unspecified Vulnerabilities

    Broader source: Energy.gov [DOE]

    Multiple vulnerabilities were reported in HP Data Protector. A remote user can execute arbitrary code on the target system.

  17. Geothermal Literature Review (Wisian, Et Al., 2001) | Open Energy...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review (Wisian, Et Al., 2001) Exploration Activity Details Location Unspecified...

  18. Magnetotellurics (Muse, 1973) | Open Energy Information

    Open Energy Info (EERE)

    (Muse, 1973) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Magnetotellurics (Muse, 1973) Exploration Activity Details Location Unspecified...

  19. Modeling-Computer Simulations (Combs, Et Al., 1999) | Open Energy...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations (Combs, Et Al., 1999) Exploration Activity Details Location Unspecified...

  20. Modeling-Computer Simulations (Ozkocak, 1985) | Open Energy Informatio...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations (Ozkocak, 1985) Exploration Activity Details Location Unspecified...

  1. Well Log Techniques At Newberry Caldera Area (DOE GTP) | Open...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Techniques At Newberry Caldera Area (DOE GTP) Exploration Activity Details Location Newberry...

  2. Well Log Techniques At Coso Geothermal Area (1985) | Open Energy...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Techniques At Coso Geothermal Area (1985) Exploration Activity Details Location Coso Geothermal...

  3. Tracers and Exploration Technologies

    Broader source: Energy.gov [DOE]

    Below are the project presentations and respective peer review results for Tracers and Exploration Technologies.

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

    Open Energy Info (EERE)

    it was thought that a shallow exploration technique would not be effective. Extensive audio-magnetotelluric (AMT) work by the USGS in KGRA's showed that many geothermal systems...

  5. Evaluation of the Mercury Soil Mapping Geothermal Exploration...

    Open Energy Info (EERE)

    the Mercury Soil Mapping Geothermal Exploration Techniques Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Evaluation of the Mercury Soil...

  6. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    SciTech Connect (OSTI)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-09-29

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were drilled and lined through the problematic shale member without major stability problems. The top of the targeted Monterey was thought to be seen at the expected TVD of 10,000 ft where the 7-in. liner was set at a 60{sup o} hole angle. Significant oil and gas shows suggested the fractured interval anticipated at the heel location had been penetrated. A total of 2572 ft of 6 1/8-in. near-horizontal interval was placed in the shale section, extending planned well length by approximately 470 ft. Very little hydrocarbon in-flow was observed from fractures along the productive interval. This may be a result of the well trajectory falling underneath the Monterey fractured zone. Hydrocarbon observations, cuttings analysis and gamma-ray response indicated additional fractured intervals were accessed along the last {+-}900 ft of well length. The well was completed with a 2 7/8-in. tubing string set in a production packer in preparation for flow and swab tests to be conducted later by a service rig. The planned well time was estimated as 39 days and overall cost as $2.4 million. The actual results are 66 days at a total cost of $3.4 million. Well productivity responses during subsequent flow and swabbing tests were negative. The well failed to inflow and only minor amounts (a few barrels) of light oil were recovered. The lack of production may suggest that actual sustainable reservoir pressure is far less than anticipated. Temblor is currently planning to re-enter and clean out the well and run an Array Induction log (primarily for resistivity and correlation purposes), and an FMI log (for fracture detection). Depending on the results of these logs, an acidizing or re-drill program will be planned.

  7. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    SciTech Connect (OSTI)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2006-06-30

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were drilled and lined through the problematic shale member without major stability problems. The top of the targeted Monterey was thought to be seen at the expected TVD of 10,000 ft where the 7-in. liner was set at a 60{sup o} hole angle. Significant oil and gas shows suggested the fractured interval anticipated at the heel location had been penetrated. A total of 2572 ft of 6{Delta}-in. near-horizontal interval was placed in the shale section, extending planned well length by approximately 470 ft. Very little hydrocarbon in-flow was observed from fractures along the productive interval. This may be a result of the well trajectory falling underneath the Monterey fractured zone. Hydrocarbon observations, cuttings analysis and gamma-ray response indicated additional fractured intervals were accessed along the last {+-}900 ft of well length. The well was completed with a 2 and 7/8-in. tubing string set in a production packer in preparation for flow and swab tests to be conducted later by a service rig. The planned well time was estimated as 39 days and overall cost as $2.4 million. The actual results are 66 days at a total cost of $3.4 million. Well productivity responses during subsequent flow and swabbing tests were negative. The well failed to inflow and only minor amounts (a few barrels) of light oil were recovered. The lack of production may suggest that actual sustainable reservoir pressure is far less than anticipated. Temblor attempted in July, 2006, to re-enter and clean out the well and run an Array Induction log (primarily for resistivity and correlation purposes), and an FMI log (for fracture detection). Application of surfactant in the length of the horizontal hole, and acid over the fracture zone at 10,236 was also planned. This attempt was not successful in that the clean out tools became stuck and had to be abandoned.

  8. USE OF CUTTING-EDGE HORIZONTAL AND UNDERBALANCED DRILLING TECHNOLOGIES AND SUBSURFACE SEISMIC TECHNIQUES TO EXPLORE, DRILL AND PRODUCE RESERVOIRED OIL AND GAS FROM THE FRACTURED MONTEREY BELOW 10,000 FT IN THE SANTA MARIA BASIN OF CALIFORNIA

    SciTech Connect (OSTI)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-02-01

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area by Temblor Petroleum with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were drilled and lined through the problematic shale member without major stability problems. The top of the targeted Monterey was thought to be seen at the expected TVD of 10,000 ft where the 7-in. liner was set at a 60{sup o} hole angle. Significant oil and gas shows suggested the fractured interval anticipated at the heel location had been penetrated. A total of 2572 ft of 6.-in. near-horizontal interval was placed in the shale section, extending planned well length by approximately 470 ft. Very little hydrocarbon in-flow was observed from fractures along the productive interval. This may be a result of the well trajectory falling underneath the Monterey fractured zone. Hydrocarbon observations, cuttings analysis and gamma-ray response indicated additional fractured intervals were accessed along the last {+-}900 ft of well length. The well was completed with a 2 7/8-in. tubing string set in a production packer in preparation for flow and swab tests to be conducted later by a service rig. The planned well time was estimated as 39 days and overall cost as $2.4 million. The actual results are 66 days at a total cost of $3.4 million. Well productivity responses during subsequent flow and swabbing tests were negative. The well failed to inflow and only minor amounts (a few barrels) of light oil were recovered. The lack of production may suggest that actual sustainable reservoir pressure is far less than anticipated. Temblor is currently investigating the costs and operational viability of re-entering the well and conducting an FMI (fracture detection) log and/or an acid stimulation. No final decision or detailed plans have been made regarding these potential interventions at this time.

  9. About | DOE Data Explorer

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

    DOE Data Explorer About About DOE Data Explorer The DOE Data Explorer (DDE) is an information tool to help you locate DOE's collections of scientific research data and also retrieve individual datasets submitted by data centers, repositories, and other organizations within the Department. The DDE database includes collection citations prepared by the Office of Scientific and Technical Information, as well as citations for the individual, submitted datasets. All of the collections and all of the

  10. Home | DOE Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Discover science, technology, engineering research and data collections from the US Department of Energy Search DOE Data Explorer for Energy and Science Data Search For Terms: Find...

  11. Exploration and Development Techniques for Basin and Range Geothermal...

    Open Energy Info (EERE)

    Abstract Abstract unavailable. Authors David D. Blackwell, Mark Leidig, Richard P. Smith, Stuart D. Johnson and Kenneth W. Wisian Conference GRC Annual Meeting; Reno, NV;...

  12. Geothermal Exploration of Newberry Volcano, Oregon

    SciTech Connect (OSTI)

    Waibel, Albert F.; Frone, Zachary S.; Blackwell, David D.

    2014-12-01

    Davenport Newberry (Davenport) has completed 8 years of exploration for geothermal energy on Newberry Volcano in central Oregon. Two deep exploration test wells were drilled by Davenport on the west flank of the volcano, one intersected a hydrothermal system; the other intersected isolated fractures with no hydrothermal interconnection. Both holes have bottom-hole temperatures near or above 315°C (600°F). Subsequent to deep test drilling an expanded exploration and evaluation program was initiated. These efforts have included reprocessing existing data, executing multiple geological, geophysical, geochemical programs, deep exploration test well drilling and shallow well drilling. The efforts over the last three years have been made possible through a DOE Innovative Exploration Technology (IET) Grant 109, designed to facilitate innovative geothermal exploration techniques. The combined results of the last 8 years have led to a better understanding of the history and complexity of Newberry Volcano and improved the design and interpretation of geophysical exploration techniques with regard to blind geothermal resources in volcanic terrain.

  13. Electrochemical Techniques

    SciTech Connect (OSTI)

    Chen, Gang; Lin, Yuehe

    2008-07-20

    Sensitive and selective detection techniques are of crucial importance for capillary electrophoresis (CE), microfluidic chips, and other microfluidic systems. Electrochemical detectors have attracted considerable interest for microfluidic systems with features that include high sensitivity, inherent miniaturization of both the detection and control instrumentation, low cost and power demands, and high compatibility with microfabrication technology. The commonly used electrochemical detectors can be classified into three general modes: conductimetry, potentiometry, and amperometry.

  14. Exploration Best Practices

    Broader source: Energy.gov [DOE]

    The purpose of this project is to provide an overview of currentt geoth thermall explloratiti on bbestt practi tices andd a baseline values for exploration (both non-drilling and drilling) success rates in the U.S.

  15. Well Log Techniques At Snake River Plain Region (DOE GTP) | Open...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Techniques At Snake River Plain Region (DOE GTP) Exploration Activity Details Location Snake...

  16. Magnetotelluric Techniques At Mt Princeton Hot Springs Geothermal...

    Open Energy Info (EERE)

    Techniques At Mt Princeton Hot Springs Geothermal Area (Held & Henderson, 2012) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Magnetotelluric...

  17. Multivariate Data EXplorer (MDX)

    Energy Science and Technology Software Center (OSTI)

    2012-08-01

    The MDX toolkit facilitates exploratory data analysis and visualization of multivariate datasets. MDX provides and interactive graphical user interface to load, explore, and modify multivariate datasets stored in tabular forms. MDX uses an extended version of the parallel coordinates plot and scatterplots to represent the data. The user can perform rapid visual queries using mouse gestures in the visualization panels to select rows or columns of interest. The visualization panel provides coordinated multiple views wherebymore » selections made in one plot are propagated to the other plots. Users can also export selected data or reconfigure the visualization panel to explore relationships between columns and rows in the data.« less

  18. Exploration for deep coal

    SciTech Connect (OSTI)

    2008-12-15

    The most important factor in safe mining is the quality of the roof. The article explains how the Rosebud Mining Co. conducts drilling and exploration in 11 deep coal mine throughout Pennsylvania and Ohio. Rosebud uses two Atlas Copco CS10 core drilling rigs mounted on 4-wheel drive trucks. The article first appeared in Atlas Copco's in-house magazine, Deep Hole Driller. 3 photos.

  19. Zeolites: Exploring Molecular Channels

    SciTech Connect (OSTI)

    Arslan, Ilke; Derewinski, Mirek

    2015-05-22

    Synthetic zeolites contain microscopic channels, sort of like a sponge. They have many uses, such as helping laundry detergent lather, absorbing liquid in kitty litter, and as catalysts to produce fuel. Of the hundreds of types of zeolites, only about 15 are used for catalysis. PNNL catalysis scientists Ilke Arslan and Mirek Derewinksi are studying these zeolites to understand what make them special. By exploring the mystery of these microscopic channels, their fundamental findings will help design better catalysts for applications such as biofuel production.

  20. exploration, Los Alamos Rover

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

    NASA agreements advance Mars exploration, Los Alamos Rover instrument a key component June 17, 2015 SuperCam's body to be built at Los Alamos and the mast in France LOS ALAMOS, N.M., June 17, 2015-NASA Administrator Charles Bolden and Jean-Yves Le Gall, president of the French space agency, Centre National d'Etudes Spatiales (CNES), signed an agreement Tuesday at the Paris Air Show for France to provide the mast unit for the SuperCam component of NASA's Mars 2020 rover. Los Alamos National

  1. Feedback | Data Explorer

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

    Public Access Feedback Feedback If you have a question or comment about DOE Data Explorer, check to see if it is on our list of frequently asked questions. If your question isn't answered there, you may contact us using the information below. Thanks in advance. Your help is appreciated. Contact us by email Email ddecomments@osti.gov Contact us by phone Phone Phone 865-241-6435 Contact us in writing Mail U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak

  2. Property:ExplorationGroup | Open Energy Information

    Open Energy Info (EERE)

    Survey + Field Techniques + A Acoustic Logs + Downhole Techniques + Active Seismic Methods + Geophysical Techniques + Active Seismic Techniques + Geophysical Techniques +...

  3. Snake River Geothermal Project- Innovative Approaches to Geothermal Exploration

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE Geothermal Peer Review 2010 - Presentation. Project objective: To Implement and Test Geological and Geophysical Techniques for Geothermal Exploration. Project seeks to lower the cost of geothermal energy development by identifying which surface and borehole techniques are most efficient at identifying hidden resources.

  4. SURFACE GEOPHYSICAL EXPLORATION - COMPENDIUM DOCUMENT

    SciTech Connect (OSTI)

    RUCKER DF; MYERS DA

    2011-10-04

    This report documents the evolution of the surface geophysical exploration (SGE) program and highlights some of the most recent successes in imaging conductive targets related to past leaks within and around Hanford's tank farms. While it is noted that the SGE program consists of multiple geophysical techniques designed to (1) locate near surface infrastructure that may interfere with (2) subsurface plume mapping, the report will focus primarily on electrical resistivity acquisition and processing for plume mapping. Due to the interferences from the near surface piping network, tanks, fences, wells, etc., the results of the three-dimensional (3D) reconstruction of electrical resistivity was more representative of metal than the high ionic strength plumes. Since the first deployment, the focus of the SGE program has been to acquire and model the best electrical resistivity data that minimizes the influence of buried metal objects. Toward that goal, two significant advances have occurred: (1) using the infrastructure directly in the acquisition campaign and (2) placement of electrodes beneath the infrastructure. The direct use of infrastructure was successfully demonstrated at T farm by using wells as long electrodes (Rucker et al., 2010, 'Electrical-Resistivity Characterization of an Industrial Site Using Long Electrodes'). While the method was capable of finding targets related to past releases, a loss of vertical resolution was the trade-off. The burying of electrodes below the infrastructure helped to increase the vertical resolution, as long as a sufficient number of electrodes are available for the acquisition campaign.

  5. Innovative Exploration Technologies Subprogram Overview

    Office of Energy Efficiency and Renewable Energy (EERE)

    This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010.

  6. Radioisotopes: Energy for Space Exploration

    SciTech Connect (OSTI)

    Carpenter, Bob; Green, James; Bechtel, Ryan

    2011-01-01

    Through a strong partnership between the Energy Department's office of Nuclear Energy and NASA, Radioisotope Power Systems have been providing the energy for deep space exploration.

  7. Radioisotopes: Energy for Space Exploration

    ScienceCinema (OSTI)

    Carpenter, Bob; Green, James; Bechtel, Ryan

    2013-05-29

    Through a strong partnership between the Energy Department's office of Nuclear Energy and NASA, Radioisotope Power Systems have been providing the energy for deep space exploration.

  8. Exploration Drilling | Open Energy Information

    Open Energy Info (EERE)

    of drilling for the purpose of determining the physical properties and boundaries of a reservoir. Other definitions:Wikipedia Reegle Introduction Exploration drilling is an...

  9. Gas Exploration Software for Reducing Uncertainty in Gas Concentration

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

    Estimates - Energy Innovation Portal Energy Analysis Energy Analysis Find More Like This Return to Search Gas Exploration Software for Reducing Uncertainty in Gas Concentration Estimates Lawrence Berkeley National Laboratory Contact LBL About This Technology Technology Marketing SummaryEstimating reservoir parameters for gas exploration from geophysical data is subject to a large degree of uncertainty. Seismic imaging techniques, such as seismic amplitude versus angle (AVA) analysis, can

  10. Geothermal/Exploration | Open Energy Information

    Open Energy Info (EERE)

    Exploration < Geothermal(Redirected from Exploration) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power Plant Grid...

  11. T-541: Citrix Provisioning Services Unspecified Flaw Let's Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    A vulnerability has been identified in Citrix Provisioning Services that could result in arbitrary code execution. This vulnerability can be triggered by an attacker sending a specially crafted packet to the Provisioning Services server. This vulnerability is present in all supported versions of Citrix Provisioning Services up to and including version 5.6.

  12. V-148: Novell iPrint Client Unspecified Buffer Overflow Vulnerability

    Broader source: Energy.gov [DOE]

    A vulnerability has been reported in Novell iPrint Client, which can be exploited by malicious people to compromise a user's system

  13. U-140: HP-UX Unspecified Flaw in DCE Lets Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    A remote user can execute arbitrary code on the target system. A remote user can send specially crafted data to execute arbitrary code on the target system. The code will run with the privileges of the target service.

  14. T-696: RSA Adaptive Authentication Has Unspecified Remote Authenticated Session Re-use Flaw

    Broader source: Energy.gov [DOE]

    An issue with Adaptive Authentication (On-Premise) was discovered which in certain circumstances might affect the out-of-the-box available authentication methods. In certain circumstances, when authentication information is compromised, and with the knowledge of additional session information, the authentication information might be reused within an active session.

  15. U-048: HP LaserJet Printers Unspecified Flaw Lets Remote Users...

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

    T-699: EMC AutoStart Buffer Overflows Let Remote Users Execute Arbitrary Code U-049: IBM Tivoli Netcool Reporter CGI Bug Lets Remote Users Inject Commands on the Target System...

  16. V-218: HP Service Manager Unspecified Flaw Lets Remote Users Gain Unauthorized Access

    Broader source: Energy.gov [DOE]

    This security update resolves a vulnerability in the HP Service Manager which allows people to have access to unauthorized information

  17. U-161: Citrix Provisioning Services Unspecified Flaw Lets Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    A vulnerability was reported in Citrix Provisioning Services. A remote user can execute arbitrary code on the target system.

  18. T-643: HP OpenView Storage Data Protector Unspecified Code Execution Vulnerability

    Broader source: Energy.gov [DOE]

    A vulnerability has been reported in HP OpenView Storage Data Protector, which can be exploited by malicious people to compromise a vulnerable system.

  19. U-188: MySQL User Login Security Bypass and Unspecified Vulnerability

    Broader source: Energy.gov [DOE]

    An error when verifying authentication attempts can be exploited to bypass the authentication mechanism.

  20. U-106: Citrix XenServer Multiple Flaws in Web Self Service Have Unspecified Impact

    Broader source: Energy.gov [DOE]

    A number of security vulnerabilities have been identified in the management web interface of Citrix XenServer Web Self Service.

  1. U-138: Cisco IOS IPSec IKE Unspecified Denial of Service Vulnerability

    Broader source: Energy.gov [DOE]

    The IKEv1 feature of Cisco IOS Software contains a vulnerability that could allow an unauthenticated, remote attacker to cause a reload of an affected device.

  2. U-119: Blackberry PlayBook Unspecified WebKit Bug Lets Remote...

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

    7.1, and BlackBerry PlayBook tablet software ABSTRACT: A remote user can create HTML that, when loaded by the target user, will execute arbitrary code on the target user's...

  3. Innovative Exploration Technologies Subprogram Overview

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

    EGS Component R&D funding that advances exploration technologies: 14.9 Total 113 Energy Efficiency & Renewable Energy eere.energy.gov Projects * 24 Projects * Recipients in industry, ...

  4. InSAR | Open Energy Information

    Open Energy Info (EERE)

    2007) Unspecified Advances In Geothermal Resource Exploration Circa 2007 InSAR At Brady Hot Springs Area (Laney, 2005) Brady Hot Springs Area Federal Geothermal Research...

  5. Synchrotrons Explore Water's Molecular Mysteries

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

    Synchrotrons Explore Water's Molecular Mysteries Synchrotrons Explore Water's Molecular Mysteries Print Friday, 01 February 2013 00:00 In experiments at SLAC National Accelerator Laboratory and Lawrence Berkeley National Laboratory's Advanced Light Source, scientists observed a surprisingly dense form of water that remained liquid well beyond its typical freezing point. Researchers applied a superthin coating of water-no deeper than a few molecules-to the surface of a barium fluoride crystal.

  6. New stratigraphic technologies in exploration/exploitation

    SciTech Connect (OSTI)

    Scott, R.W.; Lane, H.R.

    1995-09-01

    With the demand for increased accuracy and precision in the interpretation of seismic sections for the prediction of reservoirs and traps, traditional paleontologic and new non-paleontologic stratigraphic data have assumed a greater role in exploration/exploitation. Strata bounded by sequence boundaries can be dated have assumed a greater role in exploration/exploitation. Strata bounded by sequence boundaries can be dated precisely by the graphic correlation technique. For example, Arabian Cretaceous reservoirs pinch out by facies change and diagenesis into coeval strata. But Pliocene sands in the Gulf Coast are truncated by regional unconformities accentuated by salt dome movement. In this Plio-Pleistocene section high precision chronostratigraphy is achieved by the integration of paleontological and geochemical data. Detailed biostratigraphic analysis of many sections of Mississippian carbonates along the eastern side of the Transcontinental Arch allows for the recognition of four unconformity-bounded units (biothems of Lane and others, 1994). These biotherms have been traced form Illinois to New Mexico and are not easily detected in the subsurface by using seismic or electric log technology because of the rather uniform carbonate lithologies composing the entire Mississippian in the region. Mississippian hydrocarbon production in western Kansas can be shown to be associated with these intra-Mississippian carbonate-on-carbonate unconformities that are easily detected biostratigraphically.

  7. Sandia National Laboratories: Explore Sandia

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

    Explore Sandia Potential Partners Sandia has worked with a wide variety of Sponsors, including large companies and small businesses based in New Mexico. Projects involve a broad range of technologies including materials and materials processing, advanced manufacturing and precision engineering, microelectronics and photonics, advanced computing and information technologies, modeling and simulation, nanotechnologies, vulnerability analysis, robotics and intelligent systems, failure analysis and

  8. Tribal Energy Summit Tackles Challenges, Explores Opportunities...

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

    Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic Sovereignty Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic ...

  9. Property:ExplorationNotes | Open Energy Information

    Open Energy Info (EERE)

    the property "ExplorationNotes" Showing 1 page using this property. R RAPIDOverviewGeothermalExplorationCalifornia + The Geothermal Resources Prospecting Permit (PRC...

  10. Category:Exploration Drilling | Open Energy Information

    Open Energy Info (EERE)

    Exploration Drilling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Exploration Drilling page? For detailed information on...

  11. Property:ExplorationBasis | Open Energy Information

    Open Energy Info (EERE)

    Text Description Exploration Basis Why was exploration work conducted in this area (e.g., USGS report of a geothermal resource, hot springs with geothemmetry indicating...

  12. Northern Nevada Geothermal Exploration Strategy Analysis | Open...

    Open Energy Info (EERE)

    Nevada Geothermal Exploration Strategy Analysis Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Northern Nevada Geothermal Exploration Strategy...

  13. Transitioning the Transportation Sector: Exploring the Intersection...

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

    Transitioning the Transportation Sector: Exploring the Intersection of Hydrogen Fuel Cell and Natural Gas Vehicles Transitioning the Transportation Sector: Exploring the Intersection of ...

  14. Geobotanical Remote Sensing For Geothermal Exploration | Open...

    Open Energy Info (EERE)

    Exploration Jump to: navigation, search OpenEI Reference LibraryAdd to library Book: Geobotanical Remote Sensing For Geothermal Exploration Abstract This paper presents a...

  15. Exploring Photovoltaics (9 investigations) | Department of Energy

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

    Standards are listed at the beginning of the curriculum guide. Owner The NEED Project Lesson PlansActivity Exploring Photovoltaics (9 investigations): Teacher Guide Exploring...

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

    Broader source: Energy.gov [DOE]

    DOE Geothermal Technologies Peer Review - 2010. The primary objective of this project is to combine a suite of high resolution geophysical and geochemical techniques to reduce exploration risk by characterizing hydrothermal alteration, fault geometries and relationships.

  17. space exploration radioisotope power systems

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

    space exploration radioisotope power systems - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste

  18. Contamination Control Techniques

    SciTech Connect (OSTI)

    EBY, J.L.

    2000-05-16

    Welcome to a workshop on contamination Control techniques. This work shop is designed for about two hours. Attendee participation is encouraged during the workshop. We will address different topics within contamination control techniques; present processes, products and equipment used here at Hanford and then open the floor to you, the attendees for your input on the topics.

  19. Draft Innovative Exploration Technologies Needs Assessment

    Broader source: Energy.gov [DOE]

    A draft needs assessment for the Geothermal Technologies Programs Innovative Exploration Technologies Subprogram.

  20. Geochemical Techniques | Open Energy Information

    Open Energy Info (EERE)

    Geothermometers Multicomponent Geothermometers Silica Geothermometers Thermal Ion Dispersion Thermochronometry References General References Technical References No exploration...

  1. Applied Science/Techniques

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

    Applied Science/Techniques Applied Science/Techniques Print The ALS is an excellent incubator of new scientific techniques and instrumentation. Many of the technical advances that make the ALS a world-class soft x-ray facility are developed at the ALS itself. The optical components in use at the ALS-mirrors and lenses optimized for x-ray wavelengths-require incredibly high-precision surfaces and patterns (often formed through extreme ultraviolet lithography at the ALS) and must undergo rigorous

  2. RAPID/Geothermal/Exploration/California | Open Energy Information

    Open Energy Info (EERE)

    RAPIDGeothermalExplorationCalifornia < RAPID | Geothermal | Exploration(Redirected from RAPIDOverviewGeothermalExplorationCalifornia) Jump to: navigation, search RAPID...

  3. Africa: the emphasis is exploration

    SciTech Connect (OSTI)

    Not Available

    1980-08-15

    Individual country reports on drilling, oil and gas production, and petroleum exploration and reserves are given for Africa. Nigeria was the continent's largest oil producer in 1979, averaging 2.3 million bpd, followed closely by Libya with 2.07 million bpd. Algeria cut production of crude oil in 1979 to a level of 1,194,350 bpd, and increased gas production to 2031 mmcfd. In Egypt, the return of Israeli-occupied oil fields and a surge in productive capacity enabled production averaging 524,000 bpd. Brief country reports are included for Gabon, Angola, Republic of the Congo, Cameroun, Tunisia, Morocco, Zaire, Ivory Coast, Ghana, Niger, Chad, Republic of South Africa, Sudan, Tanzania, Equatorial Guinea, Seychelles Islands, Mauritania, Republic of Mali, Benin, Kenya, Madagascar, Botswana, Gambia, Mozambique, and Senegal.

  4. Form:ExplorationActivity | Open Energy Information

    Open Energy Info (EERE)

    add an "Exploration Activity'. If the activity already exists, you will be able to edit its information. AddEdit Exploration Activity Retrieved from "http:en.openei.orgw...

  5. Geophysical Exploration Technologies | Open Energy Information

    Open Energy Info (EERE)

    ,"rectangles":,"locations":"text":"ExplorationMethodsforEngineeredGeothermalSystemsthroughIntegratedGeophysical,GeologicandGeoche...

  6. Innovative Exploration Technologies Subprogram Overview | Department of

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

    Energy Innovative Exploration Technologies Subprogram Overview Innovative Exploration Technologies Subprogram Overview This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010. PDF icon overview_iet.pdf More Documents & Publications Innovative Exploration Technologies Subprogram Overview Geothermal Technologies Program Peer Review Program June 6 - 10, 2011 Low Temperature/Coproduced/Geopressured Subprogram Overview

  7. Geographic Information Systems- Tools For Geotherm Exploration...

    Open Energy Info (EERE)

    Information Systems- Tools For Geotherm Exploration, Tracers Data Analysis, And Enhanced Data Distribution, Visualization, And Management Abstract Geographic information...

  8. Geothermal Exploration Policy Mechanisms | Department of Energy

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

    Exploration Policy Mechanisms Geothermal Exploration Policy Mechanisms This report focuses on five of the policy types that are most relevant to the U.S. market and political context for the exploration and confirmation of conventional hydrothermal (geothermal) resources in the United States: (1) drilling failure insurance, (2) loan guarantees, (3) subsidized loans, (4) capital subsidies, and (5) government-led exploration. It describes each policy type and its application in other countries and

  9. Applied Science/Techniques

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

    Applied Science/Techniques Print The ALS is an excellent incubator of new scientific techniques and instrumentation. Many of the technical advances that make the ALS a world-class soft x-ray facility are developed at the ALS itself. The optical components in use at the ALS-mirrors and lenses optimized for x-ray wavelengths-require incredibly high-precision surfaces and patterns (often formed through extreme ultraviolet lithography at the ALS) and must undergo rigorous calibration and testing

  10. Innovative Exploration Technologies Subprogram Overview | Department of

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

    Energy Subprogram Overview Innovative Exploration Technologies Subprogram Overview This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010. PDF icon overview_iet.pdf More Documents & Publications Innovative Exploration Technologies Subprogram Overview Geothermal Technologies Program Peer Review Program June 6 - 10, 2011 Fiscal Year 2013 Budget Request Briefing

  11. Exploration of Artificial Frustrated Magnets

    SciTech Connect (OSTI)

    Samarth, Nitin; Schiffer, Peter

    2015-02-17

    This program encompasses experimental and theoretical studies of arrays of nanometer-scale magnets known as “artificial frustrated magnets”. These magnets are small and closely spaced, so that their behavior as a collective group is complex and reveals insights into how such collections of interacting objects behave as a group. In particular, the placement of the magnets is such that the interactions between them are “frustrated”, in that they compete with each other. These systems are analogs to a class of magnetic materials in which the lattice geometry frustrates interactions between individual atomic moments, and in which a wide range of novel physical phenomena have been recently observed. The advantage to studying the arrays is that they are both designable and resolvable: i.e., the experiments can control all aspects of the array geometry, and can also observe how individual elements of the arrays behave. This research program demonstrated a number of phenomena including the role of multiple collective interactions, the feasibility of using systems with their magnetism aligned perpendicular to the plane of the array, the importance of disorder in the arrays, and the possibility of using high temperatures to adjust the magnet orientations. All of these phenomena, and others explored in this program, add to the body of knowledge around collective magnetic behavior and magnetism in general. Aside from building scientific knowledge in an important technological area, with relevance to computing and memory, the program also gave critical support to the education of students working on the experiments.

  12. National forecast for geothermal resource exploration and development with techniques for policy analysis and resource assessment

    SciTech Connect (OSTI)

    Cassel, T.A.V.; Shimamoto, G.T.; Amundsen, C.B.; Blair, P.D.; Finan, W.F.; Smith, M.R.; Edeistein, R.H.

    1982-03-31

    The backgrund, structure and use of modern forecasting methods for estimating the future development of geothermal energy in the United States are documented. The forecasting instrument may be divided into two sequential submodels. The first predicts the timing and quality of future geothermal resource discoveries from an underlying resource base. This resource base represents an expansion of the widely-publicized USGS Circular 790. The second submodel forecasts the rate and extent of utilization of geothermal resource discoveries. It is based on the joint investment behavior of resource developers and potential users as statistically determined from extensive industry interviews. It is concluded that geothermal resource development, especially for electric power development, will play an increasingly significant role in meeting US energy demands over the next 2 decades. Depending on the extent of R and D achievements in related areas of geosciences and technology, expected geothermal power development will reach between 7700 and 17300 Mwe by the year 2000. This represents between 8 and 18% of the expected electric energy demand (GWh) in western and northwestern states.

  13. Resin infiltration transfer technique

    DOE Patents [OSTI]

    Miller, David V. (Pittsburgh, PA); Baranwal, Rita (Glenshaw, PA)

    2009-12-08

    A process has been developed for fabricating composite structures using either reaction forming or polymer infiltration and pyrolysis techniques to densify the composite matrix. The matrix and reinforcement materials of choice can include, but are not limited to, silicon carbide (SiC) and zirconium carbide (ZrC). The novel process can be used to fabricate complex, net-shape or near-net shape, high-quality ceramic composites with a crack-free matrix.

  14. Weld braze technique

    DOE Patents [OSTI]

    Kanne, Jr., William R. (Aiken, SC); Kelker, Jr., John W. (North Augusta, SC); Alexander, Robert J. (Aiken, SC)

    1982-01-01

    High-strength metal joints are formed by a combined weld-braze technique. A hollow cylindrical metal member is forced into an undersized counterbore in another metal member with a suitable braze metal disposed along the bottom of the counterbore. Force and current applied to the members in an evacuated chamber results in the concurrent formation of the weld along the sides of the counterbore and a braze along the bottom of the counterbore in one continuous operation.

  15. Image compression technique

    DOE Patents [OSTI]

    Fu, C.Y.; Petrich, L.I.

    1997-03-25

    An image is compressed by identifying edge pixels of the image; creating a filled edge array of pixels each of the pixels in the filled edge array which corresponds to an edge pixel having a value equal to the value of a pixel of the image array selected in response to the edge pixel, and each of the pixels in the filled edge array which does not correspond to an edge pixel having a value which is a weighted average of the values of surrounding pixels in the filled edge array which do correspond to edge pixels; and subtracting the filled edge array from the image array to create a difference array. The edge file and the difference array are then separately compressed and transmitted or stored. The original image is later reconstructed by creating a preliminary array in response to the received edge file, and adding the preliminary array to the received difference array. Filling is accomplished by solving Laplace`s equation using a multi-grid technique. Contour and difference file coding techniques also are described. The techniques can be used in a method for processing a plurality of images by selecting a respective compression approach for each image, compressing each of the images according to the compression approach selected, and transmitting each of the images as compressed, in correspondence with an indication of the approach selected for the image. 16 figs.

  16. Image compression technique

    DOE Patents [OSTI]

    Fu, Chi-Yung (San Francisco, CA); Petrich, Loren I. (Livermore, CA)

    1997-01-01

    An image is compressed by identifying edge pixels of the image; creating a filled edge array of pixels each of the pixels in the filled edge array which corresponds to an edge pixel having a value equal to the value of a pixel of the image array selected in response to the edge pixel, and each of the pixels in the filled edge array which does not correspond to an edge pixel having a value which is a weighted average of the values of surrounding pixels in the filled edge array which do correspond to edge pixels; and subtracting the filled edge array from the image array to create a difference array. The edge file and the difference array are then separately compressed and transmitted or stored. The original image is later reconstructed by creating a preliminary array in response to the received edge file, and adding the preliminary array to the received difference array. Filling is accomplished by solving Laplace's equation using a multi-grid technique. Contour and difference file coding techniques also are described. The techniques can be used in a method for processing a plurality of images by selecting a respective compression approach for each image, compressing each of the images according to the compression approach selected, and transmitting each of the images as compressed, in correspondence with an indication of the approach selected for the image.

  17. Electrical Techniques | Open Energy Information

    Open Energy Info (EERE)

    fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature Dictionary.png Electrical Techniques: Electrical techniques aim to image the...

  18. Electromagnetic Techniques | Open Energy Information

    Open Energy Info (EERE)

    Physical Properties See Electrical Techniques Electromagnetic techniques utilize EM induction processes to measure one or more electric or magnetic field components resulting...

  19. Techniques and guidelines for streamlining NEPA

    SciTech Connect (OSTI)

    Dickerman, J.A.; Tolbert, V.R.; Richmond, A.A.; Salk, M.S. )

    1993-01-01

    Five ideas for streamlining both the NEPA process and documents are explored for preparers of NEPA documents. Techniques and guidelines that implement these ideas will be provided as effective worksheets, pithy guidelines, flowcharts, and examples. The five streamlining ideas and the techniques or guidelines to achieve them are: (1) emphasize early planning through concise definition of project scope, purpose, need, and proposed action; determine need for compliance with applicable environmental requirements. (2) develop effective worksheets that include purpose, need, and proposed action; issue analysis; alternatives; environmental consequences; and NEPA checklist. (3) use information services/databases to integrate information services and identify existing databases. (4) maximize use of tables and graphs for analysis of alternatives; assumptions used (bounding analyses); environmental consequences. (5) create inviting documents with clear, concise writing; summarize in text; supporting data in appendices; and inviting visual layouts.

  20. Northern California: Innovative Exploration Technologies Yield Geothermal

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

    Potential | Department of Energy Northern California: Innovative Exploration Technologies Yield Geothermal Potential Northern California: Innovative Exploration Technologies Yield Geothermal Potential August 22, 2013 - 12:00am Addthis As part of a geothermal exploration effort to search for geothermal resources nationwide, a $5 million U.S. Department of Energy investment to Calpine Corporation this year culminated in the confirmation of an initial 11.4 MW of equivalent steam-50% more than

  1. Geothermal Exploration Using Surface Mercury Geochemistry | Open...

    Open Energy Info (EERE)

    Surface Mercury Geochemistry Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Geothermal Exploration Using Surface Mercury Geochemistry Abstract...

  2. RAPID/Geothermal/Exploration | Open Energy Information

    Open Energy Info (EERE)

    well, the developer must submit a Sundry Notice to the Nevada Division of Minerals Geothermal Exploration in New Mexico New Mexico Energy, Minerals and Natural Resources...

  3. Validation of Innovation Exploration Technologies for Newberry...

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

    Exploration Technologies for Newberry Volcano presentation at the April 2013 peer review meeting held in Denver, Colorado. newberrypeer2013.pdf More Documents & Publications...

  4. EIA - Analysis of Natural Gas Exploration & Reserves

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

    Exploration & Reserves 2009 U.S. Crude Oil, Natural Gas, and Natural Gas Liquids Reserves 2008 Annual Report Categories: Resources & Reserves (Released, 10292009, PDF, XLS, and...

  5. Draft Innovative Exploration Technologies Needs Assessment |...

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

    More Documents & Publications Exploration Technologies Technology Needs Assessment Geothermal Technologies Program Peer Review Program June 6 - 10, 2011 The Dixie Valley Geothermal ...

  6. Geothermal Exploration In Akutan, Alaska, Using Multitemporal...

    Open Energy Info (EERE)

    three new distinct regions of surface thermal anomalies that are amenable to further ground-based investigations and exploration. Our team is currently in the field taking...

  7. Geothermal resource conceptual models using surface exploration...

    Open Energy Info (EERE)

    approach is particularly effective when exploring blind prospects because it makes fuller use of more limited data and helps identify strategies to address the lack of...

  8. Geothermal Resource Conceptual Models Using Surface Exploration...

    Open Energy Info (EERE)

    approach is particularly effective when exploring blind prospects because it makes fuller use of more limited data and helps identify strategies to address the lack of...

  9. Validation of Innovative Exploration Technologies for Newberry...

    Open Energy Info (EERE)

    fluid. This approach applies gravity and MT surveys, although at much higher density than typically used in exploration. The plan involves using innovative patent...

  10. "Multiscale Capabilities for Exploring Transport Phenomena in...

    Office of Scientific and Technical Information (OSTI)

    Capabilities for Exploring Transport Phenomena in Batteries": Ab Initio Calculations on Defective LiFePO4 Citation Details In-Document Search Title: "Multiscale ...

  11. Geothermal Exploration At Akutan, Alaska- Favorable Indications...

    Open Energy Info (EERE)

    an exploration program to characterize the geothermal resource and assess the feasibility of geothermal development on Akutan Island. Akutan Island, Alaska is home to North...

  12. Fourth Fridays Downtown - Exploring the Solar System

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

    the Microscope: Explore the natural world through the eyes of microscopes. Examine pond water, plants, fibers, pollen, and more. August 28 - Robotics Night at the Museum: Try...

  13. Innovative Computational Tools for Reducing Exploration Risk...

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

    of Water-Rock Interactions and Magnetotelluric Surveys Innovative Computational Tools for Reducing Exploration Risk Through Integration of Water-Rock Interactions and ...

  14. Hydrothermal Exploration Data Gap Analysis Update

    Broader source: Energy.gov [DOE]

    Hydrothermal Exploration Data Gap Analysis presentation by Kate Young, Dan Getman, and Ariel Esposito at the 2012 Peer Review Meeting on May 10, 2012

  15. Geothermal Resource Exploration And Definition | Open Energy...

    Open Energy Info (EERE)

    Definition Jump to: navigation, search OpenEI Reference LibraryAdd to library Book: Geothermal Resource Exploration And Definition Abstract No abstract prepared. Authors Jay S....

  16. Draft Needs Assessment for Innovative Exploration Technologies...

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

    advances for the subprogram to pursue. Input received will be used to guide the strategy for leveraging resources to advance geothermal exploration tools. The Draft...

  17. Caldwell Ranch: Innovative Exploration Technologies Yield Geothermal...

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

    These innovative exploration technologies could significantly lower the costs of geothermal development by avoiding risks associated with drilling and stranded assets. While ...

  18. Northern California: Innovative Exploration Technologies Yield...

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

    These innovative exploration technologies could significantly lower the costs of geothermal development by avoiding risks associated with drilling and stranded assets. While ...

  19. Exploring the structure of high temperature, iron-bearing liquids

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

    Wilding, Martin; Benmore, Chris; Weber, Rick; Parise, John; Lazareva, Lena; Skinner, Lawrie; Alderman, Oliver; Tamalonis, Antony

    2015-06-25

    This paper describes the direct measurements of the structure of iron-bearing liquids using a combination of containerless techniques and in–situ high energy x-ray diffraction. These capabilities provide data that is important to help model and optimize processes such as smelting, steel making, and controlling slag chemistry. A successful programme of liquid studies has been undertaken and the Advanced Photon Source using these combined techniques which include the provision of gas mixing and the control of pO₂ and the changing influence of mixed valance elements. It is possible to combine rapid image acquisition with quenching of liquids to obtain the fullmore » diffraction patterns of deeply supercooled liquids and the metastable supercooled liquid regime, where the liquid structures and viscosity change most dramatically, can also be explored.« less

  20. Exploring the structure of high temperature, iron-bearing liquids

    SciTech Connect (OSTI)

    Wilding, Martin; Benmore, Chris; Weber, Rick; Parise, John; Lazareva, Lena; Skinner, Lawrie; Alderman, Oliver; Tamalonis, Antony

    2015-06-25

    This paper describes the direct measurements of the structure of iron-bearing liquids using a combination of containerless techniques and insitu high energy x-ray diffraction. These capabilities provide data that is important to help model and optimize processes such as smelting, steel making, and controlling slag chemistry. A successful programme of liquid studies has been undertaken and the Advanced Photon Source using these combined techniques which include the provision of gas mixing and the control of pO? and the changing influence of mixed valance elements. It is possible to combine rapid image acquisition with quenching of liquids to obtain the full diffraction patterns of deeply supercooled liquids and the metastable supercooled liquid regime, where the liquid structures and viscosity change most dramatically, can also be explored.

  1. RAPID/Geothermal/Exploration/Nevada | Open Energy Information

    Open Energy Info (EERE)

    GeothermalExplorationNevada < RAPID | Geothermal | Exploration(Redirected from RAPIDOverviewGeothermalExplorationNevada) Jump to: navigation, search RAPID Regulatory...

  2. RAPID/Geothermal/Exploration/Idaho | Open Energy Information

    Open Energy Info (EERE)

    GeothermalExplorationIdaho < RAPID | Geothermal | Exploration(Redirected from RAPIDOverviewGeothermalExplorationIdaho) Jump to: navigation, search RAPID Regulatory and...

  3. RAPID/Geothermal/Exploration/Alaska | Open Energy Information

    Open Energy Info (EERE)

    GeothermalExplorationAlaska < RAPID | Geothermal | Exploration(Redirected from RAPIDOverviewGeothermalExplorationAlaska) Jump to: navigation, search RAPID Regulatory...

  4. Category:Exploration Activities | Open Energy Information

    Open Energy Info (EERE)

    click here. Add a new Exploration Activity. Contents: Top - 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Pages in category "Exploration Activities" The following...

  5. SciTech Connect: Explore by Subject

    Office of Scientific and Technical Information (OSTI)

    Explore by Subject Explore by Subject All Topics Biology and Medicine Chemistry Energy Storage, Conversion, and Utilization Engineering Environmental Sciences Fission and Nuclear Technologies Fossil Fuels Geosciences Materials Mathematics and Computing National Defense Physics Power Generation and Distribution Renewable Energy Sources ... Matching Records: Result Type: Everything Full Text Citations Multimedia Datasets Document Type: All Document Types Book/Monograph Conference/Event Dataset

  6. RAPID/Geothermal/Exploration/California | Open Energy Information

    Open Energy Info (EERE)

    RAPIDGeothermalExplorationCalifornia < RAPID | Geothermal | Exploration Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About...

  7. RAPID/Geothermal/Exploration/Federal | Open Energy Information

    Open Energy Info (EERE)

    RAPIDGeothermalExplorationFederal < RAPID | Geothermal | Exploration Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About...

  8. RAPID/Overview/Geothermal/Exploration/Montana | Open Energy Informatio...

    Open Energy Info (EERE)

    Montana < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationMontana) Redirect page Jump to: navigation, search REDIRECT...

  9. RAPID/Overview/Geothermal/Exploration/Idaho | Open Energy Information

    Open Energy Info (EERE)

    Idaho < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationIdaho) Redirect page Jump to: navigation, search REDIRECT...

  10. RAPID/Overview/Geothermal/Exploration/Utah | Open Energy Information

    Open Energy Info (EERE)

    Utah < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationUtah) Redirect page Jump to: navigation, search REDIRECT...

  11. RAPID/Overview/Geothermal/Exploration/Oregon | Open Energy Information

    Open Energy Info (EERE)

    Oregon < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationOregon) Redirect page Jump to: navigation, search REDIRECT...

  12. RAPID/Overview/Geothermal/Exploration/Colorado | Open Energy...

    Open Energy Info (EERE)

    Colorado < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationColorado) Redirect page Jump to: navigation, search REDIRECT...

  13. RAPID/Overview/Geothermal/Exploration/Texas | Open Energy Information

    Open Energy Info (EERE)

    Texas < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationTexas) Redirect page Jump to: navigation, search REDIRECT...

  14. RAPID/Overview/Geothermal/Exploration/Hawaii | Open Energy Information

    Open Energy Info (EERE)

    Hawaii < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationHawaii) Redirect page Jump to: navigation, search REDIRECT...

  15. Exploring the Nature of Matter | Jefferson Lab

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

    Exploring the Nature of Matter November 3, 2008 If you look at the header on a letter sent by any of us at Jefferson Laboratory, you will find the words, " Exploring the nature of matter." And you might ask, what do they mean? At Jefferson Laboratory, we scatter electrons like Hofstadter did in the '50s when he explored nuclei. That's why one of our roads is named for him. The scattering process is described as the exchange of a virtual photon between the electrons and the charged

  16. Borehole Seismic Techniques | Open Energy Information

    Open Energy Info (EERE)

    Technique: Downhole Techniques Information Provided by Technique Lithology: Rock unit density influences elastic wave velocities StratigraphicStructural: Structural geology-...

  17. Active Seismic Techniques | Open Energy Information

    Open Energy Info (EERE)

    Technique: Seismic Techniques Information Provided by Technique Lithology: Rock unit density influences elastic wave velocities. StratigraphicStructural: Structural geology-...

  18. Adventures in supercomputing: Scientific exploration in an era of change

    SciTech Connect (OSTI)

    Gentry, E.; Helland, B.; Summers, B.

    1997-11-01

    Students deserve the opportunity to explore the world of science surrounding them. Therefore it is important that scientific exploration and investigation be a part of each student`s educational career. The Department of Energy`s Adventures in Superconducting (AiS) takes students beyond mere scientific literacy to a rich embodiment of scientific exploration. AiS provides today`s science and math students with a greater opportunity to investigate science problems, propose solutions, explore different methods of solving the problem, organize their work into a technical paper, and present their results. Students learn at different rates in different ways. Science classes with students having varying learning styles and levels of achievement have always been a challenge for teachers. The AiS {open_quotes}hands-on, minds-on{close_quotes} project-based method of teaching science meets the challenge of this diversity heads on! AiS uses the development of student chosen projects as the means of achieving a lifelong enthusiasm for scientific proficiency. One goal of AiS is to emulate the research that takes place in the everyday environment of scientists. Students work in teams and often collaborate with students nationwide. With the help of mentors from the academic and scientific community, students pose a problem in science, investigate possible solutions, design a mathematical and computational model for the problem, exercise the model to achieve results, and evaluate the implications of the results. The students then have the opportunity to present the project to their peers, teachers, and scientists. Using this inquiry-based technique, students learn more than science skills, they learn to reason and think -- going well beyond the National Science Education Standard. The teacher becomes a resource person actively working together with the students in their quest for scientific knowledge.

  19. Independent focuses Philippines exploration on Visayan basin

    SciTech Connect (OSTI)

    Rillera, F.G.

    1995-08-21

    Cophil Exploration Corp., a Filipino public company, spearheaded 1995 Philippine oil and gas exploration activity with the start of its gas delineation drilling operations in Libertad, northern Cebu. Cophil and its Australian partners, Coplex Resources NL and PacRim Energy NL, have set out to complete a seven well onshore drilling program within this block this year. The companies are testing two modest shallow gas plays, Libertad and Dalingding, and a small oil play, Maya, all in northern Cebu about 500 km southeast of Manila. Following a short discussion on the geology and exploration history of the Visayan basin, this article briefly summarizes Cophil`s ongoing Cebu onshore drilling program. Afterwards, discussion focuses on identified exploration opportunities in the basin`s offshore sector.

  20. Property:ExplorationOutcome | Open Energy Information

    Open Energy Info (EERE)

    "ExplorationOutcome" Showing 25 pages using this property. (previous 25) (next 25) 2 2-M Probe At Alum Area (Kratt, Et Al., 2010) + useful + 2-M Probe At Astor Pass Area (Kratt,...

  1. The Mission of the Mars Exploration Rovers

    ScienceCinema (OSTI)

    Grant, John [Smithsonian Institution, Washington, D.C., United States

    2010-01-08

    The Mars Exploration Rover mission was expected to last 3 months, but has continued for more than 4 years. The major science results from both rovers will be summarized.

  2. Hydrothermal Exploration at Pilgrim Hot Springs, Alaska

    Broader source: Energy.gov [DOE]

    Geothermal Technologies Office, Department of Energy, explored hydrothermal potential at Pilgrim Hot Springs, Alaska and discovered a resource siginificant enough for a spectrum of geothermal energy developments, including on-site power generation.

  3. U-119: Blackberry PlayBook Unspecified WebKit Bug Lets Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    A remote user can create HTML that, when loaded by the target user, will execute arbitrary code on the target user's system

  4. Oil merger trend: exploring the unknowns

    SciTech Connect (OSTI)

    Solomon, B.

    1984-03-26

    Experts disagree on the effect recent oil company mergers will have on exploration spending and US credit markets. Proclaiming the answers unknowable, some see the issue as surpassing antitrust concerns. It is generally agreed, however, that there will be less spending on exploration and production during the transition period of the merger. The effect on stocks is also unknown, but analysts suggest that shareholder's adjustments will have only a minimal effect on the credit market.

  5. Hydrothermal Exploration Data Gap Analysis Update

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

    Hydrothermal Exploration Data Gap Analysis Update GTP Peer Review Lunch Presentation Westminster, CO Kate Young Dan Getman Ariel Esposito May 10, 2012 2 Data Gap Analysis PROJECT OVERVIEW Objective * Identify gaps in available data for geothermal exploration and prioritize collection of this data for future GTP funding opportunities. Challenges Addressed * The Blue Ribbon Panel Draft Document 1 stated the panel members recommended that GTP focus on locating the undiscovered resources in the near

  6. Exploring electrical conductivity anomalies across the martensite

    Office of Scientific and Technical Information (OSTI)

    transition in Fe{sub 7}Pd{sub 3} ferromagnetic shape memory alloys: Experiments and ab-initio calculations (Journal Article) | SciTech Connect Exploring electrical conductivity anomalies across the martensite transition in Fe{sub 7}Pd{sub 3} ferromagnetic shape memory alloys: Experiments and ab-initio calculations Citation Details In-Document Search Title: Exploring electrical conductivity anomalies across the martensite transition in Fe{sub 7}Pd{sub 3} ferromagnetic shape memory alloys:

  7. Frequently Asked Questions | DOE Data Explorer

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

    Frequently Asked Questions Frequently Asked Questions Why was the DOE Data Explorer developed? How has its original "vision" changed over the years? The DOE Data Explorer (DDE) launched in 2008 as a way to guide users to collections of publicly available, DOE-sponsored data. The collections may reside at data centers, user facilities, on pages maintained by groups within laboratories, or on university websites. They contain many forms and formats and reach across all of DOE's science

  8. Fourth Fridays Downtown - Exploring the Solar System

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

    Fourth Fridays Downtown - Exploring the Solar System Fourth Fridays Downtown - Exploring the Solar System WHEN: May 22, 2015 4:00 PM - 6:00 PM WHERE: Bradbury Science Museum 1350 Central Ave, Los Alamos, NM 87544, USA CONTACT: Jessica Privette 505 667-0375 CATEGORY: Bradbury INTERNAL: Calendar Login Fourth Fridays Downtown Event Description Fourth Fridays are sponsored by the Los Alamos Creative District. The Los Alamos Creative District is introducing Fourth Fridays, an initiative for local

  9. Explore Clean Energy Careers | Department of Energy

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

    Explore Clean Energy Careers Explore Clean Energy Careers The U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy accelerates research, development, and deployment of advanced energy technologies in renewables and energy efficiency. As these new technologies are launched into commercial use, they create new jobs for American workers-strengthening U.S. energy security, environmental quality, and economic vitality. A clean energy career can be any occupation that is

  10. Seismic Techniques | Open Energy Information

    Open Energy Info (EERE)

    impedance boundary7 References (Majer, n.d.) "3-D Seismic Methods For Geothermal Reservoir Exploration and Assessment- Summary" 2.0 2.1 2.2 (Dobrin and Savit, 1988)...

  11. Property:ExplorationSubGroup | Open Energy Information

    Open Energy Info (EERE)

    + Data Collection and Mapping + A Acoustic Logs + Well Log Techniques + Active Seismic Methods + Seismic Techniques + Active Seismic Techniques + Seismic Techniques + Active...

  12. Automated Design Space Exploration with Aspen

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

    Spafford, Kyle L.; Vetter, Jeffrey S.

    2015-01-01

    Architects and applications scientists often use performance models to explore a multidimensional design space of architectural characteristics, algorithm designs, and application parameters. With traditional performance modeling tools, these explorations forced users to first develop a performance model and then repeatedly evaluate and analyze the model manually. These manual investigations proved laborious and error prone. More importantly, the complexity of this traditional process often forced users to simplify their investigations. To address this challenge of design space exploration, we extend our Aspen (Abstract Scalable Performance Engineering Notation) language with three new language constructs: user-defined resources, parameter ranges, and a collection ofmore » costs in the abstract machine model. Then, we use these constructs to enable automated design space exploration via a nonlinear optimization solver. We show how four interesting classes of design space exploration scenarios can be derived from Aspen models and formulated as pure nonlinear programs. The analysis tools are demonstrated using examples based on Aspen models for a three-dimensional Fast Fourier Transform, the CoMD molecular dynamics proxy application, and the DARPA Streaming Sensor Challenge Problem. Our results show that this approach can compose and solve arbitrary performance modeling questions quickly and rigorously when compared to the traditional manual approach.« less

  13. Diagnostic techniques used in AVLIS

    SciTech Connect (OSTI)

    Heestand, G.M.; Beeler, R.G.

    1992-12-01

    This is the second part of a general overview talk on the atomic vapor laser isotope separation (AVLIS) process. In this presentation the authors will discuss the diagnostic techniques used to measure key parameters in their atomic vapor including densities, temperature, velocities charge exchange rates and background ionization levels. Although these techniques have been extensively applied to their uranium program they do have applicability to other systems. Relevant data demonstrating these techniques will be shown.

  14. techniques | OpenEI Community

    Open Energy Info (EERE)

    and discussion of smart grid technologies, tools, and techniques. The Smart Grid Investment Grant (SGIG) program is authorized by the Energy Independence and Security Act of...

  15. Low temperature material bonding technique

    DOE Patents [OSTI]

    Ramsey, J. Michael (Knoxville, TN); Foote, Robert S. (Oak Ridge, TN)

    2002-02-12

    A method of performing a lower temperature bonding technique to bond together two mating pieces of glass includes applying a sodium silicate aqueous solution between the two pieces.

  16. Low Temperature Material Bonding Technique

    DOE Patents [OSTI]

    Ramsey, J. Michael (Knoxville, TN); Foote, Robert S. (Oak Ridge, TN)

    2000-10-10

    A method of performing a lower temperature bonding technique to bond together two mating pieces of glass includes applying a sodium silicate aqueous solution between the two pieces.

  17. Gravity Techniques | Open Energy Information

    Open Energy Info (EERE)

    in density, such as at fault contacts. 2 Gravity techniques are also applied towards reservoir monitoring for subsidence and mass gain or loss within a geothermal reservoir...

  18. Downhole Techniques | Open Energy Information

    Open Energy Info (EERE)

    in-situ within the well, downhole techniques are capable of accurately constraining these reservoir parameters relative to depth.2 Gaining an understanding of these reservoir...

  19. Dental optical coherence domain reflectometry explorer

    DOE Patents [OSTI]

    Everett, Matthew J. (Livermore, CA); Colston, Jr., Billy W. (Livermore, CA); Sathyam, Ujwal S. (Livermore, CA); Da Silva, Luiz B. (Pleasanton, CA)

    2001-01-01

    A hand-held, fiber optic based dental device with optical coherence domain reflectometry (OCDR) sensing capabilities provides a profile of optical scattering as a function of depth in the tissue at the point where the tip of the dental explorer touches the tissue. This system provides information on the internal structure of the dental tissue, which is then used to detect caries and periodontal disease. A series of profiles of optical scattering or tissue microstructure are generated by moving the explorer across the tooth or other tissue. The profiles are combined to form a cross-sectional, or optical coherence tomography (OCT), image.

  20. Exploring STEM in Florida | Department of Energy

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

    Exploring STEM in Florida Exploring STEM in Florida August 24, 2015 - 10:18am Addthis A Mentoring Table at the West Palm Beach STEM Cafe A Mentoring Table at the West Palm Beach STEM Cafe Crossposted from the South Florida Science Center and Aquarium Blog on 8.19.2015 Combine an awesome group of students, scientists, coffee and plenty of inspiration and you'll have the necessary ingredients that made our inaugural STEM Mentoring Café a great success! The STEM Mentoring Café is run in

  1. Development of Metric for Measuring the Impact of RD&D Funding on GTO's Geothermal Exploration Goals (Presentation)

    SciTech Connect (OSTI)

    Jenne, S.; Young, K. R.; Thorsteinsson, H.

    2013-04-01

    The Department of Energy's Geothermal Technologies Office (GTO) provides RD&D funding for geothermal exploration technologies with the goal of lowering the risks and costs of geothermal development and exploration. In 2012, NREL was tasked with developing a metric to measure the impacts of this RD&D funding on the cost and time required for exploration activities. The development of this metric included collecting cost and time data for exploration techniques, creating a baseline suite of exploration techniques to which future exploration and cost and time improvements could be compared, and developing an online tool for graphically showing potential project impacts (all available at http://en.openei.org/wiki/Gateway:Geothermal). The conference paper describes the methodology used to define the baseline exploration suite of techniques (baseline), as well as the approach that was used to create the cost and time data set that populates the baseline. The resulting product, an online tool for measuring impact, and the aggregated cost and time data are available on the Open EI website for public access (http://en.openei.org).

  2. Accelerated weight histogram method for exploring free energy landscapes

    SciTech Connect (OSTI)

    Lindahl, V.; Lidmar, J.; Hess, B.

    2014-07-28

    Calculating free energies is an important and notoriously difficult task for molecular simulations. The rapid increase in computational power has made it possible to probe increasingly complex systems, yet extracting accurate free energies from these simulations remains a major challenge. Fully exploring the free energy landscape of, say, a biological macromolecule typically requires sampling large conformational changes and slow transitions. Often, the only feasible way to study such a system is to simulate it using an enhanced sampling method. The accelerated weight histogram (AWH) method is a new, efficient extended ensemble sampling technique which adaptively biases the simulation to promote exploration of the free energy landscape. The AWH method uses a probability weight histogram which allows for efficient free energy updates and results in an easy discretization procedure. A major advantage of the method is its general formulation, making it a powerful platform for developing further extensions and analyzing its relation to already existing methods. Here, we demonstrate its efficiency and general applicability by calculating the potential of mean force along a reaction coordinate for both a single dimension and multiple dimensions. We make use of a non-uniform, free energy dependent target distribution in reaction coordinate space so that computational efforts are not wasted on physically irrelevant regions. We present numerical results for molecular dynamics simulations of lithium acetate in solution and chignolin, a 10-residue long peptide that folds into a β-hairpin. We further present practical guidelines for setting up and running an AWH simulation.

  3. Exploring Low Emission Lubricants for Diesel Engines

    SciTech Connect (OSTI)

    Perez, J. M.

    2000-07-06

    A workshop to explore the technological issues involved with the removal of sulfur from lubricants and the development of low emission diesel engine oils was held in Scottsdale, Arizona, January 30 through February 1, 2000. It presented an overview of the current technology by means of panel discussions and technical presentations from industry, government, and academia.

  4. Explore Careers in Weatherization | Department of Energy

    Office of Environmental Management (EM)

    Weatherization Explore Careers in Weatherization EERE's Weatherization and Intergovernmental Program provides grants, technical assistance, and information tools to the state energy offices of states, local governments, community action agencies, utility companies, tribal governments, and overseas U.S. territories. These programs aim to reduce market barriers to the adoption of energy efficiency and renewable energy technologies while also reducing petroleum consumption. EERE's Weatherization

  5. Exploration Best Practices and the OpenEI Knowledge Exchange...

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

    Exploration Best Practices and the OpenEI Knowledge Exchange Webinar Exploration Best Practices and the OpenEI Knowledge Exchange Webinar Exploration Best Practices and the OpenEI...

  6. Exploring Advanced Combustion Regimes for Efficiency and Emissions...

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

    Exploring Advanced Combustion Regimes for Efficiency and Emissions Exploring Advanced Combustion Regimes for Efficiency and Emissions 2003 DEER Conference Presentation: Oak Ridge...

  7. RAPID/Geothermal/Exploration/Nevada | Open Energy Information

    Open Energy Info (EERE)

    RAPIDGeothermalExplorationNevada < RAPID | Geothermal | Exploration Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  8. 2015 Tribal Energy Summit to Explore Solutions to Energy and...

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

    2015 Tribal Energy Summit to Explore Solutions to Energy and Climate Challenges 2015 Tribal Energy Summit to Explore Solutions to Energy and Climate Challenges September 11, 2015 -...

  9. MCA 82-1-1 Geophysical Exploration | Open Energy Information

    Open Energy Info (EERE)

    MCA 82-1-1 Geophysical ExplorationLegal Abstract Montana statute governing the procedures and permission required prior to conducting geophysical exploration activities....

  10. RAPID/Geothermal/Exploration/Montana | Open Energy Information

    Open Energy Info (EERE)

    construction will require the MEPA review. Local Exploration Process not available Policies & Regulations MCA 82-1-1 Geophysical Exploration Montana Rule 17.20.2 Geothermal...

  11. RAPID/Geothermal/Exploration/Texas | Open Energy Information

    Open Energy Info (EERE)

    (RRC) before conducting any exploration drilling. Local Exploration Process not available Policies & Regulations 16 TAC, part 1, chapter 3 Oil and Gas Division 16 TAC, part 1,...

  12. Current Geothermal Projects-Exploration Activity | Open Energy...

    Open Energy Info (EERE)

    Activity Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Current Geothermal Projects-Exploration Activity Abstract "Geothermal exploration...

  13. Property:ExplorationPermitAgency-Drilling | Open Energy Information

    Open Energy Info (EERE)

    21 pages using this property. R RAPIDGeothermalExplorationAlaska + Alaska Division of Oil and Gas + RAPIDGeothermalExplorationCalifornia + California Department of...

  14. Oil & Natural Gas Projects Exploration and Production Technologies...

    Open Energy Info (EERE)

    & Natural Gas Projects Exploration and Production Technologies Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oil & Natural Gas Projects Exploration...

  15. April 24 Webinar to Explore How Power Marketing Administrations...

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

    April 24 Webinar to Explore How Power Marketing Administrations Work with Tribes April 24 Webinar to Explore How Power Marketing Administrations Work with Tribes April 18, 2013 - ...

  16. A Roadmap for Strategic Development of Geothermal Exploration...

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

    A Roadmap for Strategic Development of Geothermal Exploration Technologies A Roadmap for Strategic Development of Geothermal Exploration Technologies The Dixie Valley Geothermal ...

  17. Yingjiang Nanpian River Electricity Exploring Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Nanpian River Electricity Exploring Co Ltd Jump to: navigation, search Name: Yingjiang Nanpian River Electricity Exploring Co., Ltd. Place: Dehong Dai-Jingpo Autonomous Prefecture,...

  18. Building America Expert Meeting: Exploring the Disconnect Between...

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

    Exploring the Disconnect Between Rated and Field Performance of Water Heating Systems Building America Expert Meeting: Exploring the Disconnect Between Rated and Field Performance ...

  19. Full Reviews: Low-temperature and Exploration Demonstration Projects...

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

    Low-temperature and Exploration Demonstration Projects Full Reviews: Low-temperature and Exploration Demonstration Projects Below are the project presentations and respective peer ...

  20. Exploring high temperature phenomena related to post-detonation...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Exploring high temperature phenomena related to post-detonation by an electric arc Citation Details In-Document Search Title: Exploring high temperature phenomena ...

  1. RAPID/Overview/Geothermal/Exploration/Nevada | Open Energy Information

    Open Energy Info (EERE)

    Nevada < RAPID | Overview | Geothermal | Exploration(Redirected from RAPIDAtlasGeothermalExplorationNevada) Redirect page Jump to: navigation, search REDIRECT RAPID...

  2. V-149: Microsoft Internet Explorer Object Access Bug Lets Remote...

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

    9: Microsoft Internet Explorer Object Access Bug Lets Remote Users Execute Arbitrary Code V-149: Microsoft Internet Explorer Object Access Bug Lets Remote Users Execute Arbitrary...

  3. U-262: Microsoft Internet Explorer Flaw Lets Remote Users Execute...

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

    2: Microsoft Internet Explorer Flaw Lets Remote Users Execute Arbitrary Code U-262: Microsoft Internet Explorer Flaw Lets Remote Users Execute Arbitrary Code September 18, 2012 -...

  4. Seismic Methods For Resource Exploration In Enhanced Geothermal...

    Open Energy Info (EERE)

    Methods For Resource Exploration In Enhanced Geothermal Systems Jump to: navigation, search OpenEI Reference LibraryAdd to library Book: Seismic Methods For Resource Exploration In...

  5. Exploring high temperature phenomena related to post-detonation...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Exploring high temperature phenomena related to post-detonation by an electric arc Citation Details In-Document Search Title: Exploring high temperature phenomena...

  6. Idaho Geological Survey and University of Idaho Explore for Geothermal...

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

    Idaho Geological Survey and University of Idaho Explore for Geothermal Energy Idaho Geological Survey and University of Idaho Explore for Geothermal Energy January 11, 2013 -...

  7. Property:ExplorationPermitAgency-PreDrilling | Open Energy Information

    Open Energy Info (EERE)

    + RAPIDGeothermalExplorationHawaii + Hawaii Department of Land and Natural Resources Engineering Division + RAPIDGeothermalExplorationIdaho + Idaho Department of Water...

  8. The structural simulation toolkit :a tool for exploring parallel...

    Office of Scientific and Technical Information (OSTI)

    for exploring parallel architectures and applications. Citation Details In-Document Search Title: The structural simulation toolkit :a tool for exploring parallel architectures ...

  9. Promising future of quantum dots explored in conference

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

    Promising future of quantum dots explored Promising future of quantum dots explored in conference Researchers are gathering to reflect on two decades of quantum dot research at a...

  10. Exploring new physics through contact interactions in lepton...

    Office of Scientific and Technical Information (OSTI)

    Conference: Exploring new physics through contact interactions in lepton pair production at a linear collider Citation Details In-Document Search Title: Exploring new physics ...

  11. Property:ExplorationPermit-PreDrilling | Open Energy Information

    Open Energy Info (EERE)

    not involving drilling (pre-drilling exploration). RAPIDGeothermalExplorationNew Mexico + No permit required if the activity does not significantly damage or alter the land....

  12. RAPID/Geothermal/Exploration/Alaska | Open Energy Information

    Open Energy Info (EERE)

    accumulations of oil or gas. Exploration Permit Agency (Drilling): Alaska Division of Oil and Gas Exploration Permit (Drilling): All wells drilled in support or in search of...

  13. Best Practices Guide for Geothermal Exploration | Open Energy...

    Open Energy Info (EERE)

    Guide for Geothermal Exploration Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Best Practices Guide for Geothermal Exploration Abstract This is the...

  14. Fragment-Based Exploration of Binding Site Flexibility in Mycobacteriu...

    Office of Scientific and Technical Information (OSTI)

    Fragment-Based Exploration of Binding Site Flexibility in Mycobacterium tuberculosis BioA Citation Details In-Document Search Title: Fragment-Based Exploration of Binding Site ...

  15. Exploring the Utilization of Complex Algal Communities to Address...

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

    Exploring the Utilization of Complex Algal Communities to Address Algal Pond Crash and Increase Annual Biomass Production for Algal Biofuels Exploring the Utilization of Complex...

  16. Haleakala SW Rift Zone Exploration | Open Energy Information

    Open Energy Info (EERE)

    SW Rift Zone Exploration Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Haleakala SW Rift Zone Exploration Project Location Information...

  17. Book Review - Geochemical Exploration 1982 | Open Energy Information

    Open Energy Info (EERE)

    Book Review - Geochemical Exploration 1982 Jump to: navigation, search OpenEI Reference LibraryAdd to library Book Review: Book Review - Geochemical Exploration 1982 Author R. A....

  18. File:04AKBGeophysicalExplorationPermit.pdf | Open Energy Information

    Open Energy Info (EERE)

    AKBGeophysicalExplorationPermit.pdf Jump to: navigation, search File File history File usage Metadata File:04AKBGeophysicalExplorationPermit.pdf Size of this preview: 463 599...

  19. Atomic Energy Commission Explores Peaceful Uses of Nuclear Explosions...

    National Nuclear Security Administration (NNSA)

    Blog Home About Us Our History NNSA Timeline Atomic Energy Commission Explores Peaceful Uses of ... Atomic Energy Commission Explores Peaceful Uses of Nuclear Explosions ...

  20. Higher order harmonic detection for exploring nonlinear interactions

    SciTech Connect (OSTI)

    Vasudevan, Rama K; Okatan, M. B.; Rajapaksa, Indrajit; Kim, Yunseok; Marincel, Dan; Trolier-McKinstry, Susan; Jesse, Stephen; Nagarajan, Valanoor; Kalinin, Sergei V

    2013-01-01

    Nonlinear dynamics underpin a vast array of physical phenomena ranging from interfacial motion to jamming transitions. In many cases, decoupling the contributions of competing or co-existing mechanisms to the system response can be achieved through investigation of higher order harmonics. Here, a method using band excitation scanning probe microscopy to investigate higher order harmonics of the electromechanical response, with nanometer scale spatial resolution is presented. The utility of the technique is demonstrated by probing the first three harmonics of strain for a well-known system, a model Pb(Zr1-xTix)O3 ferroelectric capacitor. It is shown that the second order harmonic response is correlated with the first harmonic response, whereas the third harmonic is not. Additionally, nanoscale measurements of the second harmonic response with field reveal significant deviations from Rayleigh-type models in the form of a much more complicated field dependence than is observed in the spatially averaged data. These results illustrate the versatility of combining proximal probe techniques with nth harmonic detection methods in exploring and decoupling nonlinear dynamics in a wide variety of nanoscale materials.

  1. Chapter 13. Exploring Use of the Reserved Core

    SciTech Connect (OSTI)

    Holmen, John; Humphrey, Alan; Berzins, Martin

    2015-07-29

    In this chapter, we illustrate benefits of thinking in terms of thread management techniques when using a centralized scheduler model along with interoperability of MPI and PThread. This is facilitated through an exploration of thread placement strategies for an algorithm modeling radiative heat transfer with special attention to the 61st core. This algorithm plays a key role within the Uintah Computational Framework (UCF) and current efforts taking place at the University of Utah to model next-generation, large-scale clean coal boilers. In such simulations, this algorithm models the dominant form of heat transfer and consumes a large portion of compute time. Exemplified by a real-world example, this chapter presents our early efforts in porting a key portion of a scalability-centric codebase to the Intel Xeon Phi coprocessor. Specifically, this chapter presents results from our experiments profiling the native execution of a reverse Monte-Carlo ray tracing-based radiation model on a single coprocessor. These results demonstrate that our fastest run configurations utilized the 61st core and that performance was not profoundly impacted when explicitly oversubscribing the coprocessor operating system thread. Additionally, this chapter presents a portion of radiation model source code, a MIC-centric UCF cross-compilation example, and less conventional thread management technique for developers utilizing the PThreads threading model.

  2. Nuclear technologies for Moon and Mars exploration

    SciTech Connect (OSTI)

    Buden, D.

    1991-01-01

    Nuclear technologies are essential to successful Moon and Mars exploration and settlements. Applications can take the form of nuclear propulsion for transport of crews and cargo to Mars and the Moon; surface power for habitats and base power; power for human spacecraft to Mars; shielding and life science understanding for protection against natural solar and cosmic radiations; radioisotopes for sterilization, medicine, testing, and power; and resources for the benefits of Earth. 5 refs., 9 figs., 3 tabs.

  3. NERSC Initiative for Scientific Exploration (NISE) Awards

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

    Awards NERSC Initiative for Scientific Exploration (NISE) Awards June 3, 2011 by Francesca Verdier The June NISE awards have been added to the NISE Awards Table. Subscribe via RSS Subscribe Browse by Date January 2016 December 2015 November 2015 October 2015 September 2015 August 2015 July 2015 April 2015 March 2015 January 2015 December 2014 November 2014 October 2014 August 2014 June 2014 May 2014 April 2014 March 2014 January 2014 December 2013 November 2013 October 2013 September 2013 August

  4. ARM - Exploring Clues to Our Past

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

    Past Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Exploring Clues to Our Past Written Records Coral Reef Cores Tree Rings Sediment Ice Cores The climate of the earth has gone through many warm periods and cool periods during its history. So today's problem of climate change is nothing new

  5. Explore Bioenergy Technology Careers | Department of Energy

    Office of Environmental Management (EM)

    Bioenergy Technology Careers Explore Bioenergy Technology Careers Energy from abundant, renewable, domestic biomass can reduce U.S. dependence on oil, lower impacts on climate, and stimulate jobs and economic growth. Energy from abundant, renewable, domestic biomass can reduce U.S. dependence on oil, lower impacts on climate, and stimulate jobs and economic growth. Feedstocks Feedstocks Farmers Seasonal workers Tree farm workers Mechanical engineers Harvesting equipment mechanics Equipment

  6. Explore Careers in Manufacturing | Department of Energy

    Office of Environmental Management (EM)

    Manufacturing Explore Careers in Manufacturing The Advanced Manufacturing Office (AMO) invests in public-private research and development partnerships and encourages a culture of continuous improvement in corporate energy management to bring about a transformation in U.S. manufacturing. The Advanced Manufacturing Office (AMO) invests in public-private research and development partnerships and encourages a culture of continuous improvement in corporate energy management to bring about a

  7. Explore Geothermal Careers | Department of Energy

    Office of Environmental Management (EM)

    Geothermal Careers Explore Geothermal Careers The Geothermal Technologies Office accelerates the adoption of clean, domestic geothermal energy by investing in research and development that reduces the costs and risk of bringing geothermal power online. The U.S. leads the world in existing geothermal capacity, with more than 3,400 megawatts (MW) already installed, and this growth is creating new job opportunities in many parts of the nation. The Geothermal Technologies Office accelerates the

  8. Explore Water Power Careers | Department of Energy

    Office of Environmental Management (EM)

    Water Power Careers Explore Water Power Careers America's oldest and largest source of renewable power is water. To this end, the Water Power Program, part of the Wind and Water Power Technologies Office, researches, tests, evaluates, and deploys a portfolio of innovative technologies for clean, domestic power generation from resources such as hydropower, waves, and tides. America's oldest and largest source of renewable power is water. To this end, the Water Power Program, part of the Wind and

  9. Category:Magnetotelluric Techniques | Open Energy Information

    Open Energy Info (EERE)

    Magnetotelluric Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Magnetotelluric Techniques page? For detailed...

  10. Property:ExplorationTimePerMetric | Open Energy Information

    Open Energy Info (EERE)

    Techniques Geothermal Literature Review Geothermometry Gravity Methods Gravity Techniques Ground Electromagnetic Techniques Groundwater Sampling H Hand-held X-Ray Fluorescence...

  11. Geothermal Exploration Best Practices Webinar Presentation Now Available

    Broader source: Energy.gov [DOE]

    Presentation slides from the April 11, 2012 Geothermal Exploration Best Practices webinar are now available.

  12. Validation of Innovative Exploration Technologies | Department of Energy

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

    Validation of Innovative Exploration Technologies Validation of Innovative Exploration Technologies Below are the project presentations and respective peer review results for Validation of Innovative Exploration Technologies. Effectiveness of Shallow Temperatures Surveys to Target a Geothermal Reservoir at Previously Explored Site at McGee Mountain, Nevada, Richard "Rick" Zehner, Geothermal Technical Partners, Inc. Away from the Range Front: Intra-Basin Geothermal Exploration, Glenn

  13. Multi-scale Shock Technique

    Energy Science and Technology Software Center (OSTI)

    2009-08-01

    The code to be released is a new addition to the LAMMPS molecular dynamics code. LAMMPS is developed and maintained by Sandia, is publicly available, and is used widely by both natioanl laboratories and academics. The new addition to be released enables LAMMPS to perform molecular dynamics simulations of shock waves using the Multi-scale Shock Simulation Technique (MSST) which we have developed and has been previously published. This technique enables molecular dynamics simulations of shockmore »waves in materials for orders of magnitude longer timescales than the direct, commonly employed approach.« less

  14. An Exploration of Wind Energy & Wind Turbines

    K-12 Energy Lesson Plans and Activities Web site (EERE)

    This unit, which includes both a pre and post test on wind power engages students by allowing them to explore connections between wind energy and other forms of energy. Students learn about and examine the overall design of a wind turbine and then move forward with an assessment of the energy output as factors involving wind speed, direction and blade design are altered. Students are directed to work in teams to design, test and analyze components of a wind turbine such as blade length, blade shape, height of turbine, etc Student worksheets are included to facilitate the design and analysis process. Learning Goals: Below are the learning targets for the wind energy unit.

  15. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "Woosley, Stan" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 1 Numeric Data 0 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 1 Figures / Data Plots 0 Specialized Mix 0 Still Images or Photos 0 Software 0 Filter Results Filter by Author

  16. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "Woosley, Stanford" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 1 Numeric Data 0 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 1 Figures / Data Plots 0 Specialized Mix 0 Still Images or Photos 0 Software 0 Filter Results Filter by

  17. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "SNfactory International Collaboration," × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 1 Numeric Data 1 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 0 Figures / Data Plots 0 Specialized Mix 0 Still Images or Photos 0 Software 0 Filter

  18. Local Students Explore ARM Program Site

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

    3 Local Students Explore ARM Program Site Good grades and school attendance have paid off for 45 Tonkawa students in grades 6, 7, and 8. School principal Mike Kirtley arranged a tour for these dedicated students at the ARM Program's SGP central facility near Lamont, Oklahoma, on March 12, 2003. The Tonkawa students, their teachers, and Kirtley were on hand to observe a weather balloon launch by Marilyn Dowell, SGP site sonde operator. The tour of the facility was guided by deputy site operations

  19. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "Huang, Katherine" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 2 Numeric Data 0 Genome / Genetics Data 2 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 0 Figures / Data Plots 0 Specialized Mix 0 Still Images or Photos 0 Software 0 Filter Results Filter by

  20. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "Michael Lane" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 1 Numeric Data 0 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 0 Figures / Data Plots 0 Specialized Mix 0 Still Images or Photos 1 Software 0 Filter Results Filter by Author

  1. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "Whitney Trainor-Guitton" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 1 Numeric Data 0 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 0 Figures / Data Plots 0 Specialized Mix 1 Still Images or Photos 0 Software 0 Filter Results Filter

  2. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1 Search for: All records Creators/Authors contains: "Jeff Heikoop" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Next » Total Results 1 Numeric Data 1 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 0 Figures / Data Plots 0 Specialized Mix 0 Still Images or Photos 0 Software 0 Filter Results Filter by Author

  3. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search DOE Data Explorer Search Results Page 1 of 1644 Search for: All records Creators/Authors contains: "Kristin Persson" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Select page number Go to page: 1 of 1644 1 » Next » Total Results 16,431 Numeric Data 0 Genome / Genetics Data 0 Interactive Data Maps 0 Multimedia 0 Animations / Simulations 0 Figures / Data Plots 0 Specialized Mix 16,431 Still

  4. Federal offshore statistics: leasing, exploration, production, revenue

    SciTech Connect (OSTI)

    Essertier, E.P.

    1983-01-01

    The statistics in this update of the Outer Continental Shelf Statistics publication document what has happened since federal leasing began on the Outer Continental Shelf (OCS) in 1954. Highlights note that of the 29.8 million acres actually leased from 175.6 million acres offered for leasing, 20.1% were in frontier areas. Total revenues for the 1954-1982 period were $58.9 billion with about 13% received in 1982. The book is divided into six parts covering highlights, leasing, exploration and development, production and revenue, reserves and undiscovered recoverable resources, and pollution problems from well and tanker accidents. 5 figures, 59 tables.

  5. Explore Solar Careers | Department of Energy

    Office of Environmental Management (EM)

    Solar Careers Explore Solar Careers The Solar Energy Technologies Office, through the national effort of the SunShot Initiative funds research and development, striving to make solar energy technologies fully cost-competitive with traditional energy sources by 2020. Through SunShot, DOE supports efforts by private companies, universities, and national laboratories to drive down the cost of solar electricity to $0.06 per kilowatt-hour (kWh). Since SunShot’s inception, the average price per

  6. Lightweight and Statistical Techniques for Petascale PetaScale Debugging

    SciTech Connect (OSTI)

    Miller, Barton

    2014-06-30

    This project investigated novel techniques for debugging scientific applications on petascale architectures. In particular, we developed lightweight tools that narrow the problem space when bugs are encountered. We also developed techniques that either limit the number of tasks and the code regions to which a developer must apply a traditional debugger or that apply statistical techniques to provide direct suggestions of the location and type of error. We extend previous work on the Stack Trace Analysis Tool (STAT), that has already demonstrated scalability to over one hundred thousand MPI tasks. We also extended statistical techniques developed to isolate programming errors in widely used sequential or threaded applications in the Cooperative Bug Isolation (CBI) project to large scale parallel applications. Overall, our research substantially improved productivity on petascale platforms through a tool set for debugging that complements existing commercial tools. Previously, Office Of Science application developers relied either on primitive manual debugging techniques based on printf or they use tools, such as TotalView, that do not scale beyond a few thousand processors. However, bugs often arise at scale and substantial effort and computation cycles are wasted in either reproducing the problem in a smaller run that can be analyzed with the traditional tools or in repeated runs at scale that use the primitive techniques. New techniques that work at scale and automate the process of identifying the root cause of errors were needed. These techniques significantly reduced the time spent debugging petascale applications, thus leading to a greater overall amount of time for application scientists to pursue the scientific objectives for which the systems are purchased. We developed a new paradigm for debugging at scale: techniques that reduced the debugging scenario to a scale suitable for traditional debuggers, e.g., by narrowing the search for the root-cause analysis to a small set of nodes or by identifying equivalence classes of nodes and sampling our debug targets from them. We implemented these techniques as lightweight tools that efficiently work on the full scale of the target machine. We explored four lightweight debugging refinements: generic classification parameters, such as stack traces, application-specific classification parameters, such as global variables, statistical data acquisition techniques and machine learning based approaches to perform root cause analysis. Work done under this project can be divided into two categories, new algorithms and techniques for scalable debugging, and foundation infrastructure work on our MRNet multicast-reduction framework for scalability, and Dyninst binary analysis and instrumentation toolkits.

  7. Exploring theory space with Monte Carlo reweighting

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

    Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T.; Mrenna, Stephen; Park, Myeonghun

    2014-10-13

    Theories of new physics often involve a large number of unknown parameters which need to be scanned. Additionally, a putative signal in a particular channel may be due to a variety of distinct models of new physics. This makes experimental attempts to constrain the parameter space of motivated new physics models with a high degree of generality quite challenging. We describe how the reweighting of events may allow this challenge to be met, as fully simulated Monte Carlo samples generated for arbitrary benchmark models can be effectively re-used. Specifically, we suggest procedures that allow more efficient collaboration between theorists andmore » experimentalists in exploring large theory parameter spaces in a rigorous way at the LHC.« less

  8. Exploring theory space with Monte Carlo reweighting

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

    Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T.; Mrenna, Stephen; Park, Myeonghun

    2014-10-13

    Theories of new physics often involve a large number of unknown parameters which need to be scanned. Additionally, a putative signal in a particular channel may be due to a variety of distinct models of new physics. This makes experimental attempts to constrain the parameter space of motivated new physics models with a high degree of generality quite challenging. We describe how the reweighting of events may allow this challenge to be met, as fully simulated Monte Carlo samples generated for arbitrary benchmark models can be effectively re-used. In particular, we suggest procedures that allow more efficient collaboration between theoristsmoreand experimentalists in exploring large theory parameter spaces in a rigorous way at the LHC.less

  9. Federal offshore statistics: leasing - exploration - production - revenue

    SciTech Connect (OSTI)

    Essertier, E.P.

    1984-01-01

    Federal Offshore Statistics is a numerical record of what has happened since Congress gave authority to the Secretary of the Interior in 1953 to lease the Federal portion of the Continental Shelf for oil and gas. The publication updates and augments the first Federal Offshore Statistics, published in December 1983. It also extends a statistical series published annually from 1969 until 1981 by the US Geological Survey (USGS) under the title Outer Continental Shelf Statistics. The USGS collected royalties and supervised operation and production of minerals on the Outer Continental Shelf (OCS) until the Minerals Management Service (MMS) took over these functions in 1982. Statistics are presented under the following topics: (1) highlights, (2) leasing, (3) exploration and development, (4) production and revenue, (5) federal offshore production by ranking operator, 1983, (6) reserves and undiscovered recoverable resources, and (7) oil pollution in the world's oceans.

  10. Exploring theory space with Monte Carlo reweighting

    SciTech Connect (OSTI)

    Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T.; Mrenna, Stephen; Park, Myeonghun

    2014-10-13

    Theories of new physics often involve a large number of unknown parameters which need to be scanned. Additionally, a putative signal in a particular channel may be due to a variety of distinct models of new physics. This makes experimental attempts to constrain the parameter space of motivated new physics models with a high degree of generality quite challenging. We describe how the reweighting of events may allow this challenge to be met, as fully simulated Monte Carlo samples generated for arbitrary benchmark models can be effectively re-used. Specifically, we suggest procedures that allow more efficient collaboration between theorists and experimentalists in exploring large theory parameter spaces in a rigorous way at the LHC.

  11. Data mining and visualization techniques

    DOE Patents [OSTI]

    Wong, Pak Chung (Richland, WA); Whitney, Paul (Richland, WA); Thomas, Jim (Richland, WA)

    2004-03-23

    Disclosed are association rule identification and visualization methods, systems, and apparatus. An association rule in data mining is an implication of the form X.fwdarw.Y where X is a set of antecedent items and Y is the consequent item. A unique visualization technique that provides multiple antecedent, consequent, confidence, and support information is disclosed to facilitate better presentation of large quantities of complex association rules.

  12. RAPID/Geothermal/Exploration/Hawaii | Open Energy Information

    Open Energy Info (EERE)

    process for the proposed drilling activities. Local Exploration Process not available Policies & Regulations H.R.S. 182-6 - Mineral Exploration HAR 13-183 Rules on Leasing and...

  13. A History Of Geothermal Exploration In Washington | Open Energy...

    Open Energy Info (EERE)

    mid 1980s, most geothermal exploration programs were cancelled because of the decline in oil prices. Exploration activity did not pick up until 2007 when the price of crude oil...

  14. June 26 Webinar to Explore Renewable Energy Project Leasing on...

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

    6 Webinar to Explore Renewable Energy Project Leasing on Tribal Lands June 26 Webinar to Explore Renewable Energy Project Leasing on Tribal Lands June 19, 2013 - 7:28pm Addthis The...

  15. RAPID/Geothermal/Exploration/Oregon | Open Energy Information

    Open Energy Info (EERE)

    Industries, Oregon Division of State Lands Exploration Permit (Pre-drilling): No person shall explore by any means whatever on, in, or under land owned by the State of Oregon...

  16. File:04IDAStateExplorationProcess.pdf | Open Energy Information

    Open Energy Info (EERE)

    IDAStateExplorationProcess.pdf Jump to: navigation, search File File history File usage Metadata File:04IDAStateExplorationProcess.pdf Size of this preview: 463 599 pixels....

  17. File:04UTAStateExplorationProcess.pdf | Open Energy Information

    Open Energy Info (EERE)

    04UTAStateExplorationProcess.pdf Jump to: navigation, search File File history File usage Metadata File:04UTAStateExplorationProcess.pdf Size of this preview: 463 599 pixels....

  18. File:04TXAStateExplorationProcess.pdf | Open Energy Information

    Open Energy Info (EERE)

    4TXAStateExplorationProcess.pdf Jump to: navigation, search File File history File usage Metadata File:04TXAStateExplorationProcess.pdf Size of this preview: 463 599 pixels....

  19. File:04AKCGeothermalExplorationPermit.pdf | Open Energy Information

    Open Energy Info (EERE)

    4AKCGeothermalExplorationPermit.pdf Jump to: navigation, search File File history File usage Metadata File:04AKCGeothermalExplorationPermit.pdf Size of this preview: 463 599...

  20. File:04AKAStateExplorationProcess.pdf | Open Energy Information

    Open Energy Info (EERE)

    4AKAStateExplorationProcess.pdf Jump to: navigation, search File File history File usage Metadata File:04AKAStateExplorationProcess.pdf Size of this preview: 463 599 pixels....

  1. File:04COAStateExplorationProcess.pdf | Open Energy Information

    Open Energy Info (EERE)

    4COAStateExplorationProcess.pdf Jump to: navigation, search File File history File usage Metadata File:04COAStateExplorationProcess.pdf Size of this preview: 463 599 pixels....

  2. Howard University Career Exploration Fair | Department of Energy

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

    Howard University Career Exploration Fair Howard University Career Exploration Fair February 2, 2016 2:00PM to 6:00PM EST Howard University Website Link Contact Kimberly Chappell or

  3. NREL Releases Report on Policy Options to Advance Geothermal Exploration |

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

    Department of Energy NREL Releases Report on Policy Options to Advance Geothermal Exploration NREL Releases Report on Policy Options to Advance Geothermal Exploration July 9, 2014 - 12:13pm Addthis A new DOE report, Geothermal Exploration Policy Mechanisms, was recently released by the National Renewable Energy Laboratory | photo courtesy of Geothermal Resources Council. A new DOE report, Geothermal Exploration Policy Mechanisms, was recently released by the National Renewable Energy

  4. Draft Needs Assessment for Innovative Exploration Technologies Released

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Innovative Exploration Technologies (IET) Subprogram sponsored a technology planning workshop on October 28, 2010, in Sacramento, California.

  5. RAPID/Geothermal/Exploration/Hawaii | Open Energy Information

    Open Energy Info (EERE)

    Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us RAPID Geothermal Exploration Hawaii Geothermal...

  6. RAPID/Geothermal/Exploration/Colorado | Open Energy Information

    Open Energy Info (EERE)

    Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us RAPID Geothermal Exploration Colorado Geothermal...

  7. RAPID/Geothermal/Exploration/Idaho | Open Energy Information

    Open Energy Info (EERE)

    Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us RAPID Geothermal Exploration Idaho Geothermal...

  8. Validation of Innovation Exploration Technologies for Newberry Volcano

    Broader source: Energy.gov [DOE]

    Validation of Innovation Exploration Technologies for Newberry Volcano presentation at the April 2013 peer review meeting held in Denver, Colorado.

  9. Borehole Logging Methods for Exploration and Evaluation of Uranium Deposits

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

    (1967) | Department of Energy Borehole Logging Methods for Exploration and Evaluation of Uranium Deposits (1967) Borehole Logging Methods for Exploration and Evaluation of Uranium Deposits (1967) Borehole Logging Methods for Exploration and Evaluation of Uranium Deposits (1967) PDF icon Borehole Logging Methods for Exploration and Evaluation of Uranium Deposits (1967) More Documents & Publications Gamma-Ray Logging Workshop (February 1981) Grade Assignments for Models Used for

  10. 2016 Tribal Energy and Economic Development February Webinar: Exploring

    Energy Savers [EERE]

    Your Energy Markets | Department of Energy February Webinar: Exploring Your Energy Markets 2016 Tribal Energy and Economic Development February Webinar: Exploring Your Energy Markets The Office of Indian Energy, in partnership with Western Area Power Administration, hosted a webinar on Explore Your Energy Markets on Wednesday, Feb. 24, 2016, about exploring energy markets, wholesale price drivers, and other factors involved in putting tribal energy deals together. PDF icon Webinar

  11. Innovative Exploration Technologies Maui Hawaii & Glass Buttes, Oregon

    Broader source: Energy.gov [DOE]

    Innovative Exploration Technologies Maui Hawii & Glass Buttes, Oregon presentation at the April 2013 peer review meeting held in Denver, Colorado.

  12. Exploring the Heart of Matter | Department of Energy

    Energy Savers [EERE]

    Exploring the Heart of Matter Exploring the Heart of Matter February 10, 2016 - 8:53am Addthis To explore the nucleus inside an atom, scientists use giant particle accelerators that act like microscopes. Detectors like this one collect the information for scientists to analyze. | Photo courtesy of Jefferson Lab. To explore the nucleus inside an atom, scientists use giant particle accelerators that act like microscopes. Detectors like this one collect the information for scientists to analyze. |

  13. A Roadmap for Strategic Development of Geothermal Exploration Technologies

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

    | Department of Energy A Roadmap for Strategic Development of Geothermal Exploration Technologies A Roadmap for Strategic Development of Geothermal Exploration Technologies The Dixie Valley Geothermal Plant in Nevada produces 60 MW of electricity. The Dixie Valley Geothermal Plant in Nevada produces 60 MW of electricity. A technology roadmap paper on geothermal exploration technologies. PDF icon exploration_technical_roadmap2013.pdf More Documents & Publications Geothermal Technologies

  14. Exploration and GRED: Peer Review Report | Department of Energy

    Office of Environmental Management (EM)

    Exploration and GRED: Peer Review Report Exploration and GRED: Peer Review Report The Geothermal Technologies Office goal is to improve technology performance and reduce market entry costs of geothermal energy to competitive levels, making large geothermal resource available to the nation. PDF icon Resource Development: Peer Review Report More Documents & Publications 2015 GTO Peer Review Innovative Exploration Technologies Subprogram Overview Innovative Exploration Technologies Subprogram

  15. Spatial Paradigm for Information Retrieval and Exploration

    Energy Science and Technology Software Center (OSTI)

    1996-10-10

    The SPIRE system consists of software for visual analysis of primarily text based information sources. This technology enables the content analysis of text documents without reading all the documents. It employs several algorithms for text and word proximity analysis. It identifies the key themes within the text documents. From this analysis, it projects the results onto a visual spatial proximity display (Galaxies or Themescape) where items (documents and/or themes) visually close to each other aremore » known to have content which is close to each other. Innovative interaction techniques then allow for dynamic visual analysis of large text based information spaces.« less

  16. Category:Electrical Techniques | Open Energy Information

    Open Energy Info (EERE)

    Resistivity Survey E Electrical Techniques Electromagnetic Techniques R Radiometrics S Self Potential T Telluric Survey Retrieved from "http:en.openei.orgw...

  17. Category:Geochemical Techniques | Open Energy Information

    Open Energy Info (EERE)

    Techniques Technique Subcategories This category has only the following subcategory. G + Geochemical Data Analysis (2 categories) 4 pages Pages in category "Geochemical...

  18. Uncertainty Analysis Technique for OMEGA Dante Measurements ...

    Office of Scientific and Technical Information (OSTI)

    Uncertainty Analysis Technique for OMEGA Dante Measurements Citation Details In-Document Search Title: Uncertainty Analysis Technique for OMEGA Dante Measurements You are...

  19. Category:Downhole Techniques | Open Energy Information

    Open Energy Info (EERE)

    Downhole Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Downhole Techniques page? For detailed information on Downhole...

  20. Category:Seismic Techniques | Open Energy Information

    Open Energy Info (EERE)

    Seismic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Seismic Techniques page? For detailed information on Seismic...

  1. Category:Geophysical Techniques | Open Energy Information

    Open Energy Info (EERE)

    Geophysical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geophysical Techniques page? For detailed information on...

  2. Category:Drilling Techniques | Open Energy Information

    Open Energy Info (EERE)

    Drilling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Drilling Techniques page? For detailed information on Drilling...

  3. Category:Magnetic Techniques | Open Energy Information

    Open Energy Info (EERE)

    Magnetic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Magnetic Techniques page? For detailed information on Magnetic...

  4. Hyperspectral Remote Sensing Techniques For Locating Geothermal...

    Open Energy Info (EERE)

    Remote Sensing Techniques For Locating Geothermal Resources Jump to: navigation, search OpenEI Reference LibraryAdd to library Poster: Hyperspectral Remote Sensing Techniques For...

  5. Innovative Computational Tools for Reducing Exploration Risk Through

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

    Integration of Water-Rock Interactions and Magnetotelluric Surveys | Department of Energy Computational Tools for Reducing Exploration Risk Through Integration of Water-Rock Interactions and Magnetotelluric Surveys Innovative Computational Tools for Reducing Exploration Risk Through Integration of Water-Rock Interactions and Magnetotelluric Surveys Innovative Computational Tools for Reducing Exploration Risk Through Integration of Water-Rock Interactions and Magnetotelluric Surveys

  6. Techniques for Automated Performance Analysis

    SciTech Connect (OSTI)

    Marcus, Ryan C.

    2014-09-02

    The performance of a particular HPC code depends on a multitude of variables, including compiler selection, optimization flags, OpenMP pool size, file system load, memory usage, MPI configuration, etc. As a result of this complexity, current predictive models have limited applicability, especially at scale. We present a formulation of scientific codes, nodes, and clusters that reduces complex performance analysis to well-known mathematical techniques. Building accurate predictive models and enhancing our understanding of scientific codes at scale is an important step towards exascale computing.

  7. From Question Answering to Visual Exploration

    SciTech Connect (OSTI)

    McColgin, Dave W.; Gregory, Michelle L.; Hetzler, Elizabeth G.; Turner, Alan E.

    2006-08-11

    Research in Question Answering has focused on the quality of information retrieval or extraction using the metrics of precision and recall to judge success; these metrics drive toward finding the specific best answer(s) and are best supportive of a lookup type of search. These do not address the opportunity that users? natural language questions present for exploratory interactions. In this paper, we present an integrated Question Answering environment that combines a visual analytics tool for unstructured text and a state-of-the-art query expansion tool designed to compliment the cognitive processes associated with an information analysts work flow. Analysts are seldom looking for factoid answers to simple questions; their information needs are much more complex in that they may be interested in patterns of answers over time, conflicting information, and even related non-answer data may be critical to learning about a problem or reaching prudent conclusions. In our visual analytics tool, questions result in a comprehensive answer space that allows users to explore the variety within the answers and spot related information in the rest of the data. The exploratory nature of the dialog between the user and this system requires tailored evaluation methods that better address the evolving user goals and counter cognitive biases inherent to exploratory search tasks.

  8. New River Geothermal Exploration (Ram Power Inc.)

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

    Miller, Clay

    2013-11-15

    The New River Geothermal Exploration (DOE Award No. EE0002843) is located approximately 25km south of the Salton Sea, near town of Brawley in Imperial County and approximately 150km east of San Diego, California. A total of 182 MT Logger sites were completed covering the two separate Mesquite and New River grids. The data was collected over a frequency range of 320Hz to 0.001Hz with variable site spacing. A number of different inversion algorithms in 1D, 2D and 3D were used to produce resistivity-depth profiles and maps of subsurface resistivity variations over the survey area. For 2D inversions, a total of eighteen lines were constructed in east-west and north-south orientations crossing the entire survey area. For MT 3D inversion, the New River property was divided in two sub-grids, Mesquite and New River areas. The report comprises of two parts. For the first part, inversions and geophysical interpretation results are presented with some recommendations of the potential targets for future follow up on the property. The second part of the report describes logistics of the survey, survey parameters, methodology and the survey results (data) in digital documents. The report reviews a Spartan MT survey carried out by Quantec Geoscience Limited over the New River Project in California, USA on behalf of Ram Power Inc. Data was acquired over a period of 29 days from 2010/06/26 to 2010/07/24.

  9. Alum Innovative Exploration Project (Ram Power Inc.)

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

    Miller, Clay

    2010-01-01

    Data generated from the Alum Innovative Exploration Project, one of several promising geothermal properties located in the middle to upper Miocene (~11-5 Ma, or million years BP) Silver Peak-Lone Mountain metamorphic core complex (SPCC) of the Walker Lane structural belt in Esmeralda County, west-central Nevada. The geothermal system at Alum is wholly concealed; its upper reaches discovered in the late 1970s during a regional thermal-gradient drilling campaign. The prospect boasts several shallow thermal-gradient (TG) boreholes with TG >75oC/km (and as high as 440oC/km) over 200-m intervals in the depth range 0-600 m. Possibly boiling water encountered at 239 m depth in one of these boreholes returned chemical- geothermometry values in the range 150-230oC. GeothermEx (2008) has estimated the electrical- generation capacity of the current Alum leasehold at 33 megawatts for 20 years; and the corresponding value for the broader thermal anomaly extending beyond the property at 73 megawatts for the same duration.

  10. Total outlines world exploration, production challenges, approaches

    SciTech Connect (OSTI)

    Not Available

    1992-07-27

    This paper describes the current international picture of exploration/production; expresses the most prominent challenges the author sees emerging from changing conditions, and discusses briefly how the industry can and does answer these challenges. Geologic status---first, oil and gas provinces are obviously maturing. The peak of discoveries in the U.K. North Sea is well past, and if yearly additions still appear more or less stable, this happens at the expense of a larger number of exploratory wells being drilled. This is going on with variations in a number of areas. Second, the world is shrinking in terms of new prospective basins. For instance, the Norwegian Barents Sea looked so promising a few years ago but has yet to yield a major field. The case is not unique, and everyone can make his own list of disappointments: East African rift basins, Paraguay, and so on. One article pointed out that the last decade's reserve addition from wildcat oil discoveries was down by almost 40% from additions registered during 1972-81. This excluded the USSR, Eastern Europe, China, Mexico, and a couple of Middle East countries.

  11. Alum Innovative Exploration Project (Ram Power Inc.)

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

    Miller, Clay

    Data generated from the Alum Innovative Exploration Project, one of several promising geothermal properties located in the middle to upper Miocene (~11-5 Ma, or million years BP) Silver Peak-Lone Mountain metamorphic core complex (SPCC) of the Walker Lane structural belt in Esmeralda County, west-central Nevada. The geothermal system at Alum is wholly concealed; its upper reaches discovered in the late 1970s during a regional thermal-gradient drilling campaign. The prospect boasts several shallow thermal-gradient (TG) boreholes with TG >75oC/km (and as high as 440oC/km) over 200-m intervals in the depth range 0-600 m. Possibly boiling water encountered at 239 m depth in one of these boreholes returned chemical- geothermometry values in the range 150-230oC. GeothermEx (2008) has estimated the electrical- generation capacity of the current Alum leasehold at 33 megawatts for 20 years; and the corresponding value for the broader thermal anomaly extending beyond the property at 73 megawatts for the same duration.

  12. New River Geothermal Exploration (Ram Power Inc.)

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

    Miller, Clay

    The New River Geothermal Exploration (DOE Award No. EE0002843) is located approximately 25km south of the Salton Sea, near town of Brawley in Imperial County and approximately 150km east of San Diego, California. A total of 182 MT Logger sites were completed covering the two separate Mesquite and New River grids. The data was collected over a frequency range of 320Hz to 0.001Hz with variable site spacing. A number of different inversion algorithms in 1D, 2D and 3D were used to produce resistivity-depth profiles and maps of subsurface resistivity variations over the survey area. For 2D inversions, a total of eighteen lines were constructed in east-west and north-south orientations crossing the entire survey area. For MT 3D inversion, the New River property was divided in two sub-grids, Mesquite and New River areas. The report comprises of two parts. For the first part, inversions and geophysical interpretation results are presented with some recommendations of the potential targets for future follow up on the property. The second part of the report describes logistics of the survey, survey parameters, methodology and the survey results (data) in digital documents. The report reviews a Spartan MT survey carried out by Quantec Geoscience Limited over the New River Project in California, USA on behalf of Ram Power Inc. Data was acquired over a period of 29 days from 2010/06/26 to 2010/07/24.

  13. Compensation Techniques in Accelerator Physics

    SciTech Connect (OSTI)

    Hisham Kamal Sayed

    2011-05-31

    Accelerator physics is one of the most diverse multidisciplinary fields of physics, wherein the dynamics of particle beams is studied. It takes more than the understanding of basic electromagnetic interactions to be able to predict the beam dynamics, and to be able to develop new techniques to produce, maintain, and deliver high quality beams for different applications. In this work, some basic theory regarding particle beam dynamics in accelerators will be presented. This basic theory, along with applying state of the art techniques in beam dynamics will be used in this dissertation to study and solve accelerator physics problems. Two problems involving compensation are studied in the context of the MEIC (Medium Energy Electron Ion Collider) project at Jefferson Laboratory. Several chromaticity (the energy dependence of the particle tune) compensation methods are evaluated numerically and deployed in a figure eight ring designed for the electrons in the collider. Furthermore, transverse coupling optics have been developed to compensate the coupling introduced by the spin rotators in the MEIC electron ring design.

  14. Property:ExplorationCostPerMetric | Open Energy Information

    Open Energy Info (EERE)

    Paleomagnetic Measurements Passive Seismic Techniques Passive Sensors Portable X-Ray Diffraction (XRD) Portfolio Risk Modeling Production Wells R Radar Remote Sensing Techniques...

  15. Repositioning of Covered Stents: The Grip Technique

    SciTech Connect (OSTI)

    Kirby, John Martin; Guo Xiaofeng; Midia, Mehran

    2011-06-15

    Introduction: Retrieval and repositioning of a stent deployed beyond its intended target region may be a difficult technical challenge. Materials and Methods: A balloon-mounted snare technique, a variant of the coaxial loop snare technique, is described. Results: The technique is described for the repositioning of a covered transjugular intrahepatic portosystemic shunt stent and a covered biliary stent. Conclusion: The balloon-mounted snare technique is a useful technique for retrieval of migrated stents.

  16. Well Testing Techniques | Open Energy Information

    Open Energy Info (EERE)

    Well tests are conducted to quantify well characteristics, production potential, and reservoir properties. Well tests are essential for exploration and production drilling,...

  17. Subranging technique using superconducting technology

    DOE Patents [OSTI]

    Gupta, Deepnarayan (Hawthorne, NY)

    2003-01-01

    Subranging techniques using "digital SQUIDs" are used to design systems with large dynamic range, high resolution and large bandwidth. Analog-to-digital converters (ADCs) embodying the invention include a first SQUID based "coarse" resolution circuit and a second SQUID based "fine" resolution circuit to convert an analog input signal into "coarse" and "fine" digital signals for subsequent processing. In one embodiment, an ADC includes circuitry for supplying an analog input signal to an input coil having at least a first inductive section and a second inductive section. A first superconducting quantum interference device (SQUID) is coupled to the first inductive section and a second SQUID is coupled to the second inductive section. The first SQUID is designed to produce "coarse" (large amplitude, low resolution) output signals and the second SQUID is designed to produce "fine" (low amplitude, high resolution) output signals in response to the analog input signals.

  18. Exploring the Utilization of Complex Algal Communities to Address Algal

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

    Pond Crash and Increase Annual Biomass Production for Algal Biofuels | Department of Energy Exploring the Utilization of Complex Algal Communities to Address Algal Pond Crash and Increase Annual Biomass Production for Algal Biofuels Exploring the Utilization of Complex Algal Communities to Address Algal Pond Crash and Increase Annual Biomass Production for Algal Biofuels white paper exploring complex algal communities as a means of increasing algal biomass production PDF icon

  19. Call for Proposals: NERSC Initiative for Scientific Exploration - deadline

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

    is January 25 NISE Call for Proposals: NERSC Initiative for Scientific Exploration - deadline is January 25 December 20, 2011 by Francesca Verdier NERSC allocates 10% of the total MPP hours on our computational systems through the NERSC Initiative for Scientific Exploration (NISE) program. This year we expect to allocate about 100 million hours to a few large projects. Users who wish to explore a new research area that requires a large amount of computational resources are encouraged to

  20. 2014 Call for NERSC Initiative for Scientific Exploration (NISE) Program

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

    Due December 8 the NERSC Initiative for Scientific Exploration (NISE) program 2014 Call for NERSC Initiative for Scientific Exploration (NISE) Program Due December 8 November 18, 2013 by Francesca Verdier Users may now submit requests for the 2014 NERSC Initiative for Scientific Exploration (NISE) program. The deadline to apply is Sunday December 8, 11:59 PM Pacific Time. The goals for this program in 2014 are: HPC and data analysis: Projects that leverage extreme scale parallel computing to

  1. Exploring the Business Link Opportunity: Transmission & Clean Energy

    Energy Savers [EERE]

    Development in the West | Department of Energy Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West February 7-8, 2012 Image of a speaker at the forum. Denver, Colorado Sheraton Denver Downtown Hotel The Tribal Leader Energy Forum, "Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West, " co-sponsored

  2. Transitioning the Transportation Sector: Exploring the Intersection of

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

    Hydrogen Fuel Cell and Natural Gas Vehicles | Department of Energy Transitioning the Transportation Sector: Exploring the Intersection of Hydrogen Fuel Cell and Natural Gas Vehicles Transitioning the Transportation Sector: Exploring the Intersection of Hydrogen Fuel Cell and Natural Gas Vehicles Sandia National Laboratories, the American Gas Association, and Toyota, in support of the U.S. Department of Energy (DOE), held the Transitioning the Transportation Sector: Exploring the Intersection

  3. NERSC Initiative for Scientific Exploration proposals due May 31

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

    proposals due May 31 NERSC Initiative for Scientific Exploration proposals due May 31 May 2, 2011 by Francesca Verdier The deadline to apply for the second and final round of award decisions for the NERSC Initiative for Scientific Exploration (NISE) program is May 31, 2011. Award decisions will be announced by mid June. Details of NISE award and application form can be found at: NERSC Initiative for Scientific Exploration (NISE) Subscribe via RSS Subscribe Browse by Date January 2016 December

  4. Exploring the Business Link Opportunity: Transmission & Clean Energy

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

    Development in the West | Department of Energy Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West February 7-8, 2012 Image of a speaker at the forum. Denver, Colorado Sheraton Denver Downtown Hotel The Tribal Leader Energy Forum, "Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West, " co-sponsored

  5. Building America Expert Meeting: Exploring the Disconnect Between Rated and

    Energy Savers [EERE]

    Field Performance of Water Heating Systems | Department of Energy Exploring the Disconnect Between Rated and Field Performance of Water Heating Systems Building America Expert Meeting: Exploring the Disconnect Between Rated and Field Performance of Water Heating Systems The expert meeting, "Exploring the Disconnect Between Rated and Field Performance of Water Heating Distribution Systems" was conducted by Building America team, Alliance for Residential Building Innovation (ARBI),

  6. Exploration Technologies Technology Needs Assessment | Department of Energy

    Office of Environmental Management (EM)

    Technologies Technology Needs Assessment Exploration Technologies Technology Needs Assessment The Exploration Technologies Needs Assessment is a critical component of ongoing technology roadmapping efforts, and will be used to guide the program's research and development. PDF icon iet_needs_assessment_06-2011.pdf More Documents & Publications Draft Innovative Exploration Technologies Needs Assessment Geothermal Technologies Program Annual Peer Review Presentation By Doug Hollett Hydrothermal

  7. Dominica Grants Geothermal Exploration and Development License to Caribbean

    Office of Environmental Management (EM)

    Company | Department of Energy Dominica Grants Geothermal Exploration and Development License to Caribbean Company Dominica Grants Geothermal Exploration and Development License to Caribbean Company July 23, 2008 - 3:31pm Addthis The geothermal resources of Dominica will now be developed by a Caribbean company as a long-term response to the high cost of electricity in the country. The government Thursday officially signed the final paperwork necessary to grant the geothermal exploration and

  8. Away from the Range Front: Intra-Basin Geothermal Exploration...

    Open Energy Info (EERE)

    rock mechanical technologies from mining, geotechnical, and academic practice but novel to geothermal exploration, to locate blind geothermal resource upflow along faults...

  9. RAPID/Geothermal/Exploration/Oregon | Open Energy Information

    Open Energy Info (EERE)

    DEQ will provide for a notice and comment period. Local Exploration Process not available Policies & Regulations ORS 516 - Department of Geology and Mineral Industries ORS 517.705...

  10. RAPID/Geothermal/Exploration/Washington | Open Energy Information

    Open Energy Info (EERE)

    must obtain a Drilling Permit from WSDNR. Local Exploration Process not available Policies & Regulations Land Use License RCW - 78.60 Geothermal Resources RCW 78.60...

  11. Ethanex Energy Inc formerly New Inverness Explorations Inc |...

    Open Energy Info (EERE)

    Energy Inc (formerly New Inverness Explorations Inc) Place: Basehor, Kansas Zip: 66007 Product: Focused on the design, development and operation of ethanol plants. Coordinates:...

  12. RAPID/Geothermal/Exploration/Texas | Open Energy Information

    Open Energy Info (EERE)

    to Prospect 31 TAC, part 4, chapter 155, subchapter c Exploration and development of geothermal energy and associated resources on permanent school fund land TAC Title 16 Rule...

  13. Exploring the speed and performance of molecular replacement...

    Office of Scientific and Technical Information (OSTI)

    ab initio protein models Citation Details In-Document Search Title: Exploring the speed and performance of molecular replacement with AMPLE using QUARK ab initio protein models Two ...

  14. Exploring the Genome and Proteome of Desulfitobacterium hafniense...

    Office of Scientific and Technical Information (OSTI)

    Exploring the Genome and Proteome of Desulfitobacterium hafniense DCB2 for its Protein ... hafniense DCB2 for its Protein Complexes Involved in Metal Reduction and ...

  15. Property:EnvReviewNonInvasiveExploration | Open Energy Information

    Open Energy Info (EERE)

    undergoing projects in California. California Department of Conservation, Division of Oil, Gas, and Geothermal Resources will be the lead agency for exploration and drilling...

  16. Lithium In Tufas Of The Great Basin- Exploration Implications...

    Open Energy Info (EERE)

    In Tufas Of The Great Basin- Exploration Implications For Geothermal Energy And Lithium Resources Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  17. Thermally Speciated Mercury in Mineral Exploration | Open Energy...

    Open Energy Info (EERE)

    Speciated Mercury in Mineral Exploration Abstract Abstract unavailable. Author S.C. Smith Conference IGES; Dublin, CA; 20030901 Published IGES, 2003 DOI Not Provided Check...

  18. Low Cost Exploration, Testing, And Development Of The Chena Geothermal...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Low Cost Exploration, Testing, And Development Of The Chena Geothermal Resource Abstract The...

  19. Low Cost Exploration, Testing, and Development of the Chena Geothermal...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Low Cost Exploration, Testing, and Development of the Chena Geothermal Resource Abstract The...

  20. Exploration of multi-block polymer morphologies using high performance...

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

    Exploration of multi-block polymer morphologies using high performance computing Modern material design increasingly relies on controlling small scale morphologies. Multi-block...

  1. NERSC Initiative for Scientific Exploration (NISE) 2009 Awards

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

    09 Awards Show All | 1 2 3 4 5 ... 17 | Next NERSC Initiative for Scientific Exploration (NISE) 2009 Awards Structure and Dynamics of Premixed Spherical Flames John Bell, ...

  2. Call for Proposals: NERSC Initiative for Scientific Exploration...

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

    our computational systems through the NERSC Initiative for Scientific Exploration (NISE) program. This year we expect to allocate about 100 million hours to a few large projects. ...

  3. Blind Geothermal System Exploration in Active Volcanic Environments...

    Open Energy Info (EERE)

    Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Blind Geothermal System Exploration in Active Volcanic Environments; Multi-phase Geophysical...

  4. Exploration of the Versatility of Ring Opening Metathesis Polymerizati...

    Office of Scientific and Technical Information (OSTI)

    of Ring Opening Metathesis Polymerization: an Approach for Gaining Access to Low Density Polymeric Aerogels Citation Details In-Document Search Title: Exploration of the...

  5. A Regional Strategy For Geothermal Exploration With Emphasis...

    Open Energy Info (EERE)

    Regional Strategy For Geothermal Exploration With Emphasis On Gravity And Magnetotellurics Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A...

  6. Active mines in Arizona and Arizona exploration offices

    SciTech Connect (OSTI)

    Not Available

    1988-01-01

    This book is a directory that lists 91 mining operations and 107 sand and gravel operations. It lists the company name, address, key personnel, mine, mill, or smelter location, and a description of the operation. A map plotting the locations of all the active mines is also available ($2). Arizona Exploration Offices is a directory that lists 68 exploration companies in Arizona, 80% of whom list gold or silver as their principal exploration target. Other exploration companies are searching for industrial minerals, uranium, beryllium, rare earths, ferroalloys, and sulfur.

  7. Geothermal Exploration with Visible through Long Wave Infrared...

    Open Energy Info (EERE)

    mapping for geothermal exploration using combined system allows for the complimentary nature of these combined sensors to effective map the surface and reduce costs by only using...

  8. Property:EnvReviewInvasiveExploration | Open Energy Information

    Open Energy Info (EERE)

    projects in California. California Department of Conservation, Division of Oil, Gas, and Geothermal Resources will be the lead agency for exploration and drilling...

  9. Blind Geothermal System Exploration in Active Volcanic Environments...

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

    Blind Geothermal System Exploration in Active Volcanic Environments; Multi-phase Geophysical and Geochemical Surveys in Overt & Subtle Volcanic Systems, Hawaii & Maui Blind...

  10. Exploring Mesoscopic Physics of Vacancy-Ordered Systems through...

    Office of Scientific and Technical Information (OSTI)

    Physics of Vacancy-Ordered Systems through Atomic Scale Observations of Topological Defects Citation Details In-Document Search Title: Exploring Mesoscopic Physics of ...

  11. Advances In The Past 20 Years- Geochemistry In Geothermal Exploration...

    Open Energy Info (EERE)

    The Past 20 Years- Geochemistry In Geothermal Exploration Resource Evaluation And Reservoir Management Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  12. Exploration Cost and Time Metric | Open Energy Information

    Open Energy Info (EERE)

    lt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Language: English Exploration Cost and Time Metric Screenshot References: Conference Paper1...

  13. Map: Explore the National Labs | Department of Energy

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

    Map by Daniel Wood.

  14. RAPID/Geothermal/Exploration/New Mexico | Open Energy Information

    Open Energy Info (EERE)

    Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us RAPID Geothermal Exploration New Mexico Geothermal...

  15. Exploration Of The Upper Hot Creek Ranch Geothermal Resource...

    Open Energy Info (EERE)

    of Hot Creek Canyon where challenges such as topography, a wilderness study area, and wetlands issues will make further exploration time consuming and costly. Ten water samples...

  16. A Conceptual Model Approach to the Geophysical Exploration of...

    Open Energy Info (EERE)

    All current commercially productive geothermal reservoirs have high temperature and permeability over an economically significant volume and so geothermal exploration programs are...

  17. Request for Information explores mineral recovery from geothermal...

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

    Information explores mineral recovery from geothermal fluids May 12, 2015 - 11:01am Addthis Geothermal energy below the boiling point is now being harnessed to generate electricity ...

  18. The Galaxy Evolution Explorer: Results from the First Year (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Conference: The Galaxy Evolution Explorer: Results from the First Year Citation Details In-Document Search Title: The Galaxy Evolution Explorer: Results from the First Year I will give an overview of the status, early data, and results from the Galaxy Evolution Explorer (GALEX), a NASA Explorer Mission launched in April 2003. GALEX is performing the first space UV sky-survey, including imaging and grism surveys in two bands (1350-1800 {angstrom} and 1800-2800 {angstrom}). I

  19. Towards Developing a Calibrated EGS Exploration Methodology Using...

    Open Energy Info (EERE)

    Towards Developing a Calibrated EGS Exploration Methodology Using the Dixie Valley Geothermal System, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  20. Egs Exploration Methodology Project Using the Dixie Valley Geothermal...

    Open Energy Info (EERE)

    Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  1. Exploration of the Versatility of Ring Opening Metathesis Polymerizati...

    Office of Scientific and Technical Information (OSTI)

    Exploration of the Versatility of Ring Opening Metathesis Polymerization: an Approach for Gaining Access to Low Density Polymeric Aerogels Citation Details In-Document Search...

  2. Advances In Geothermal Resource Exploration Circa 2007 | Open...

    Open Energy Info (EERE)

    that will indicate the presence of geothermal resources before drilling. Advances in computer technology have propelled geothermal exploration forward, but can only go so far. New...

  3. Poster - DOE Data Explorer | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    Explorer Document Files and References Available Downloads for this Document: applicationpdf icon DDE24X30poster.pdf Last updated on Thursday 04 June...

  4. New Applications Of Geothermal Gas Analysis To Exploration |...

    Open Energy Info (EERE)

    Applications Of Geothermal Gas Analysis To Exploration Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: New Applications Of Geothermal Gas...

  5. Reconnaissance geothermal exploration at Raft River, Idaho from...

    Open Energy Info (EERE)

    geothermal exploration at Raft River, Idaho from thermal infrared scanning Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Reconnaissance...

  6. Jefferson Lab Fall Lecture: Exploring Our World With Particle...

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

    Nov. 23, with James E. Brau, University of Oregon, presenting "The Mysterious Universe: Exploring Our World with Particle Accelerators." The universe is dark and...

  7. BP Exploration`s Pompano subsea development: Operational strategy for a subsea project

    SciTech Connect (OSTI)

    Clarke, D.G.; Cordner, J.P.

    1996-12-31

    On a platform, facility modifications to cope with unexpected operating conditions or unanticipated problems may be made relatively easily at moderate cost. In contrast, subsea systems are placed on the seabed often beyond diver depth and are difficult if not impossible to retrieve or modify. Consequently the design must be optimized up front and have sufficient inherent flexibility to cope with the unexpected. It is therefore critical to develop an operational strategy in conjunction with suppliers, designers and operational staff, concurrently with the design. Input from Operations personnel is necessary from project conception throughout detailed design, fabrication, system integrating testing, installation and commissioning. This paper discusses BP Exploration`s work on the Pompano subsea project in the Gulf of Mexico and addresses many of the practical aspects in which Operations staff need to become involved with throughout a subsea project to ensure a problem free start-up and operation. It will provide a useful guide for Operations groups involved in the planning and operation of a subsea development

  8. Tomographic inversion techniques incorporating physical constraints...

    Office of Scientific and Technical Information (OSTI)

    inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaksa) Citation Details In-Document Search Title:...

  9. Characterization of radioactive contamination inside pipes with the Pipe Explorer{trademark} system. Final report

    SciTech Connect (OSTI)

    Cremer, C.D.; Kendrick, D.T.; Lowry, W.; Cramer, E.

    1997-09-30

    The Department of Energy (DOE) is currently in the process of decommissioning and dismantling many of its nuclear materials processing facilities that have been in use for several decades. Site managers throughout the DOE complex must employ the safest and most cost effective means to characterize, remediate and recycle or dispose of hundreds of miles of potentially contaminated piping and duct work. The DOE discovered that standard characterization methods were inadequate for its pipes, drains, and ducts because many of the systems are buried or encased. In response to the DOE`s need for a more specialized characterization technique, Science and Engineering Associates, Inc. (SEA) developed the Pipe Explorer{trademark} system through a DOE Office of Science and Technology (OST) contract administered through the Federal Energy Technology Center (FETC). The purpose of this report is to serve as a comprehensive overview of all phases of the Pipe Explorer{trademark} development project. The report is divided into 6 sections. Section 2 of the report provides an overview of the Pipe Explorer{trademark} system, including the operating principles of using an inverting membrane to tow sensors into pipes. The basic components of the characterization system are also described. Descriptions of the various deployment systems are given in Section 3 along with descriptions of the capabilities of the deployment systems. During the course of the development project 7 types of survey instruments were demonstrated with the Pipe Explorer{trademark} and are a part of the basic toolbox of instruments available for use with the system. These survey tools are described in Section 4 along with their typical performance specifications. The 4 demonstrations of the system are described chronologically in Section 5. The report concludes with a summary of the history, status, and future of the Pipe Explorer{trademark} system in Section 6.

  10. ITP Mining: Exploration and Mining Technology Roadmap | Department of

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

    Energy Exploration and Mining Technology Roadmap ITP Mining: Exploration and Mining Technology Roadmap PDF icon emroadmap.pdf More Documents & Publications ITP Mining: Mining Industry of the Future Mineral Processing Technology Roadmap ITP Mining: Mining Industry Roadmap for Crosscutting Technologies ITP Mining: Energy and Environmental Profile of the U.S. Mining Industry (December 2002)

  11. Novel nuclear magnetic resonance techniques for studying biological molecules

    SciTech Connect (OSTI)

    Laws, David D.

    2000-06-01

    Over the fifty-five year history of Nuclear Magnetic Resonance (NMR), considerable progress has been made in the development of techniques for studying the structure, function, and dynamics of biological molecules. The majority of this research has involved the development of multi-dimensional NMR experiments for studying molecules in solution, although in recent years a number of groups have begun to explore NMR methods for studying biological systems in the solid-state. Despite this new effort, a need still exists for the development of techniques that improve sensitivity, maximize information, and take advantage of all the NMR interactions available in biological molecules. In this dissertation, a variety of novel NMR techniques for studying biomolecules are discussed. A method for determining backbone ({phi}/{psi}) dihedral angles by comparing experimentally determined {sup 13}C{sub a}, chemical-shift anisotropies with theoretical calculations is presented, along with a brief description of the theory behind chemical-shift computation in proteins and peptides. The utility of the Spin-Polarization Induced Nuclear Overhauser Effect (SPINOE) to selectively enhance NMR signals in solution is examined in a variety of systems, as are methods for extracting structural information from cross-relaxation rates that can be measured in SPINOE experiments. Techniques for the production of supercritical and liquid laser-polarized xenon are discussed, as well as the prospects for using optically pumped xenon as a polarizing solvent. In addition, a detailed study of the structure of PrP 89-143 is presented. PrP 89-143 is a 54 residue fragment of the prion proteins which, upon mutation and aggregation, can induce prion diseases in transgenic mice. Whereas the structure of the wild-type PrP 89-143 is a generally unstructured mixture of {alpha}-helical and {beta}-sheet conformers in the solid state, the aggregates formed from the PrP 89-143 mutants appear to be mostly {beta}-sheet.

  12. Robotics Key to Subsea Exploration | GE Global Research

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

    Robotics Key to Subsea Exploration Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Robotics Key to Subsea Exploration Bruno Betoni Parodi 2015.06.08 In my previous Edison's Desk blog entry I spoke about the challenges of going into deep sea exploration and the implications of working at 4,000 meters depth for

  13. Live pathogens: rapid detection technique developed

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

    Live Pathogens: Rapid Detection Technique Developed Live pathogens: rapid detection technique developed The technique relies on bacteria being critically dependent upon the key nutrient iron. January 24, 2013 Colorized scanning electron micrograph of E. coli. Colorized scanning electron micrograph of E. coli. Photo credit: US Centers for Disease Control and Prevention LANL's new method eliminates the need for laboratory culture and greatly speeds the process. Los Alamos researchers have

  14. Active Load Control Techniques for Wind Turbines

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

    Active Load Control Techniques for Wind Turbines Scott J. Johnson and C. P. "Case" van Dam Department of Mechanical and Aeronautical Engineering University of California One ...

  15. Category:Data Techniques | Open Energy Information

    Open Energy Info (EERE)

    1 pages G Geographic Information System 1 pages Geothermal Literature Review 1 pages Pages in category "Data Techniques" The following 4 pages are in...

  16. Footprinting Technique Gives ALS Users New Insights

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

    left: Research Scientist Sayan Gupta, Beamline 5.3.1 Scientist Rich Celestre, and BCSB Head Corie Ralston. XFP, a powerful technique for the study of macromolecular structures...

  17. Category:Electromagnetic Techniques | Open Energy Information

    Open Energy Info (EERE)

    3 subcategories, out of 3 total. A Airborne Electromagnetic Survey 1 pages G + Ground Electromagnetic Techniques (2 categories) 3 pages S Self Potential...

  18. Eddy current technique for predicting burst pressure

    DOE Patents [OSTI]

    Petri, Mark C. (Yorkville, IL); Kupperman, David S. (Oak Park, IL); Morman, James A. (Woodridge, IL); Reifman, Jaques (Western Springs, IL); Wei, Thomas Y. C. (Downers Grove, IL)

    2003-01-01

    A signal processing technique which correlates eddy current inspection data from a tube having a critical tubing defect with a range of predicted burst pressures for the tube is provided. The method can directly correlate the raw eddy current inspection data representing the critical tubing defect with the range of burst pressures using a regression technique, preferably an artificial neural network. Alternatively, the technique deconvolves the raw eddy current inspection data into a set of undistorted signals, each of which represents a separate defect of the tube. The undistorted defect signal which represents the critical tubing defect is related to a range of burst pressures utilizing a regression technique.

  19. EERE's Usability and Analysis Techniques Guidebook | Department...

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

    see EERE's Usability and Analysis Techniques Guidebook, which is a collection of best practices for creating and running different kinds of user-centered design projects. ...

  20. Promising technique improves hydrogen production of affordable...

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

    (Materialscientist, Wikipedia) (click image to enlarge) Promising technique improves hydrogen production of affordable alternative to platinum By Angela Hardin * October 26, 2015...

  1. Comparison of 17 Ice Nucleation Measurement Techniques

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

    17 Ice Nucleation Measurement Techniques for Immersion Freezing For original submission and image(s), see ARM Research Highlights http:www.arm.govsciencehighlights Research...

  2. Transportation Techniques LLC | Open Energy Information

    Open Energy Info (EERE)

    Techniques LLC Place: Denver, CO, Colorado Zip: 80205 Sector: Vehicles Product: Colorado-USA-based company that uses patented series hybrid technology to design and develop hybrid...

  3. A x-ray radiography-densitometry technique for the quantitative determination of metal deposit profiles

    SciTech Connect (OSTI)

    Will, F.G.; Iacovangelo, C.D.

    1984-03-01

    The application of x-ray radiography in conjunction with high resolution optical densitometry for the quantitative determination of metal deposit profiles parallel and perpendicular to the substrate surface is described. The principles of the technique and the range of its applicability are discussed. The technique is applied to the study of zinc deposition on highly porous carbon foams from circulating aqueous zinc bromide solutions. The effect of substrate pore size on the zinc distribution is explored. Zinc is found to deposit predominantly on the porous substrate/electrolyte and substrate/current collector interfaces. Smaller pore size favors smoother and more uniform deposits throughout the substrate.

  4. Geothermal Resources Exploration And Assessment Around The Cove...

    Open Energy Info (EERE)

    Exploration And Assessment Around The Cove Fort-Sulphurdale Geothermal Field In Utah By Multiple Geophysical Imaging Jump to: navigation, search OpenEI Reference LibraryAdd to...

  5. Space Nuclear Program INL's role in energizing exploration

    SciTech Connect (OSTI)

    Idaho National Laboratory

    2008-04-22

    Idaho National Laboratory is helping make space exploration possible with the development of radioisotope power systems, which can work in areas too harsh and too isolated in space where the suns rays cannot be used for energy.

  6. Quaternary Borate Deposits As A Geothermal Exploration Tool In...

    Open Energy Info (EERE)

    white in color and are difficult to distinguish visually from more common chloride and sulfate evaporites. For exploration for borates to be practical, it is essential to have an...

  7. Analysis Of Application Of Electronics In Exploration And Exploitation...

    Open Energy Info (EERE)

    Application Of Electronics In Exploration And Exploitation Of Geothermal-Energy Sources In India Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

  8. Hawaii Revised Statute 182-6 Exploration | Open Energy Information

    Open Energy Info (EERE)

    Hawaii Revised Statute 182-6 Exploration Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Hawaii Revised Statute 182-6...

  9. RAPID/Geothermal/Exploration/Colorado | Open Energy Information

    Open Energy Info (EERE)

    standards set forth in 2 CCR 402-10:8 and 10:9). Local Exploration Process not available Policies & Regulations Geothermal Regulations in Colorado - Land Ownership is the Key...

  10. RAPID/Geothermal/Exploration/Utah | Open Energy Information

    Open Energy Info (EERE)

    record and plan of operations requirements. Local Exploration Process not available Policies & Regulations R655-1-8 Temperature Gradient Wells UAC Rule R655-1 Wells Used for...

  11. Geothermal Exploration Using Aviris Remote Sensing Data Over...

    Open Energy Info (EERE)

    Aviris Remote Sensing Data Over Fish Lake Valley, Nv Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geothermal Exploration Using Aviris Remote...

  12. NERSC Initiative for Scientific Exploration (NISE) 2012 Awards

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

    Awards NERSC Initiative for Scientific Exploration (NISE) 2012 Awards NISE is a mechanism ... We received 61 NISE requests this year and have awarded 108 million hours to 23 projects. ...

  13. NERSC Initiative for Scientific Exploration (NISE) 2011 Awards

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

    Awards Show All | 1 2 3 4 5 ... 55 | Next NERSC Initiative for Scientific Exploration ... Awarded projects for 2011 as of March are listed on the next pages. Show All | 1 2 3 4 5 ...

  14. 2014 Call for NERSC Initiative for Scientific Exploration (NISE...

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

    Exploration (NISE) program. The deadline to apply is Sunday December 8, 11:59 PM Pacific Time. The goals for this program in 2014 are: HPC and data analysis: Projects that ...

  15. NERSC Initiative for Scientific Exploration (NISE) 2012 awards...

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

    Exploration (NISE) 2012 awards have been made February 16, 2012 by Francesca Verdier We received 60 NISE requests this year and have awarded 107.5 million hours to 22 projects. ...

  16. RAPID/Geothermal/Exploration/Montana | Open Energy Information

    Open Energy Info (EERE)

    exploration wells, are regulated under laws pertaining to water wells, and require hiring a licensed water well contractor ( MCA 37-43-104). In almost all cases drilling and...

  17. NERSC Initiative for Scientific Exploration proposals due May...

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

    proposals due May 31 NERSC Initiative for Scientific Exploration proposals due May 31 May 2, 2011 by Francesca Verdier The deadline to apply for the second and final round of award...

  18. SKOPE - a SKeleton framewOrk for Performance Exploration | Argonne...

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

    SKOPE - a SKeleton framewOrk for Performance Exploration Event Sponsor: Argonne Leadership Computing Facility Seminar Start Date: Sep 8 2015 - 12:00pm BuildingRoom: Building 241...

  19. Sandia Energy - Workshop "Shales at All Scales: Exploring Coupled...

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

    Processes" Is a Success Shales at all scales logo This workshop, held June 9-11 in Santa Fe, explored physical and geochemical processes in shale controlled by diagenesis;...

  20. GE Researcher Explores Science Behind Movie Chappie | GE Global...

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

    When Will We Have Robot Best Friends? A GE Researcher Explores the Science Behind Movie Magic Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new...

  1. Property:ExplorationPermit-Drilling | Open Energy Information

    Open Energy Info (EERE)

    ExplorationAlaska + All wells drilled in support or in search of the recovery or production of geothermal resources must comply with 20 AAC 25.705-.740. The developer...

  2. Space Nuclear Program INL's role in energizing exploration

    ScienceCinema (OSTI)

    Idaho National Laboratory

    2010-01-08

    Idaho National Laboratory is helping make space exploration possible with the development of radioisotope power systems, which can work in areas too harsh and too isolated in space where the suns rays cannot be used for energy.

  3. Hyperspectral Mineral Mapping In Support Of Geothermal Exploration...

    Open Energy Info (EERE)

    Ca And Dixie Valley, Nv, Usa Jump to: navigation, search OpenEI Reference LibraryAdd to library Book: Hyperspectral Mineral Mapping In Support Of Geothermal Exploration- Examples...

  4. Hyperspectral mineral mapping in support of geothermal exploration...

    Open Energy Info (EERE)

    of geothermal exploration- Examples from Long Valley Caldera, CA and Dixie Valley, NV, USA Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper:...

  5. Full Reviews: Low-temperature and Exploration Demonstration Projects

    Broader source: Energy.gov [DOE]

    Below are the project presentations and respective peer review results for Low-temperature and Exploration Demonstration Projects. The peer review results for each project will be available soon.

  6. NERSC, Berkeley Lab Explore Frontiers of Deep Learning for Science

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

    NERSC, Berkeley Lab Explore Frontiers of Deep Learning for Science NERSC, Berkeley Lab Explore Frontiers of Deep Learning for Science Computational Researchers Test Advanced Machine Learning Tools for HPC December 8, 2015 Contact: Kathy Kincade, kkincade@lbl.gov, 510-495-2124 braindeeplearning Researchers in Berkeley Lab's Biological Systems and Engineering Division are using a deep learning library to analyze recordings of the human brain during speech production. Image: Kris Bouchard Deep

  7. Talk explores Laboratory's 50 years of space research

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

    Talk explores Laboratory's 50 years of space research Talk explores Laboratory's 50 years of space research The talk, titled "Los Alamos National Laboratory's 50 Years in Space," will highlight the Laboratory's significant discoveries and events in the field. October 3, 2013 Laboratory fellow and astrophysicist Ed Fenimore, and Laboratory planetary scientist and principal investigator of the ChemCam team Roger Wiens, will talk about Los Alamos National Laboratory's 50 years of space

  8. Assessment of New Approaches in Geothermal Exploration Decision Making: Preprint

    SciTech Connect (OSTI)

    Akar, S.; Young, K. R.

    2015-02-01

    Geothermal exploration projects have significant amount of risk associated with uncertainties encountered in the discovery of the geothermal resource. Understanding when and how to proceed in an exploration program, and when to walk away from a site, are two of the largest challenges for increased geothermal deployment. Current methodologies for exploration decision making is left to subjective by subjective expert opinion which can be incorrectly biased by expertise (e.g. geochemistry, geophysics), geographic location of focus, and the assumed conceptual model. The aim of this project is to develop a methodology for more objective geothermal exploration decision making at a given location, including go-no-go decision points to help developers and investors decide when to give up on a location. In this scope, two different approaches are investigated: 1) value of information analysis (VOIA) which is used for evaluating and quantifying the value of a data before they are purchased, and 2) enthalpy-based exploration targeting based on reservoir size, temperature gradient estimates, and internal rate of return (IRR). The first approach, VOIA, aims to identify the value of a particular data when making decisions with an uncertain outcome. This approach targets the pre-drilling phase of exploration. These estimated VOIs are highly affected by the size of the project and still have a high degree of subjectivity in assignment of probabilities. The second approach, exploration targeting, is focused on decision making during the drilling phase. It starts with a basic geothermal project definition that includes target and minimum required production capacity and initial budgeting for exploration phases. Then, it uses average temperature gradient, reservoir temperature estimates, and production capacity to define targets and go/no-go limits. The decision analysis in this approach is based on achieving a minimum IRR at each phase of the project. This second approach was determined to be less subjective, since it requires less subjectivity in the input values.

  9. Scientists use world's fastest supercomputer to explore magnetic

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

    reconnection Supercomputer to explore magnetic reconnection Scientists use world's fastest supercomputer to explore magnetic reconnection The focus is to understand the three-dimensional evolution of thin electrical current layers where magnetic reconnection initially develops. October 30, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience,

  10. Exploring the Wind Manufacturing Map | Department of Energy

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

    Exploring the Wind Manufacturing Map Exploring the Wind Manufacturing Map August 15, 2012 - 5:01pm Addthis America's wind energy industry supports a growing domestic industrial base. Check out this map to find manufacturing facilities in your state. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs What are the key facts? The domestic wind manufacturing industry has grown dramatically in the last 5 years, and now nearly 70 percent of the turbines installed

  11. National Science Bowl Second Place Winners Explore Colorado

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

    Second Place Winners Explore Colorado For more information contact: e:mail: Public Affairs Golden, Colo., July 15, 1997 -- A team of high school students will experience the power of nature firsthand as they explore Colorado's energy resources July 20-27. The Rockville, Md., team won this all expenses paid opportunity by answering difficult questions in the U.S. Department of Energy's (DOE) 1997 National Science Bowl. The Wootton High team won second place in the competition in Chevy Chase, Md.,

  12. State of Seismic Methods For Geothermal Reservoir Exploration and Assessment

    Office of Scientific and Technical Information (OSTI)

    -D Seismic Methods For Geothermal Reservoir Exploration and Assessment - Summary E.L Majer Lawrence Berkeley National Laboratory Introduction A wide variety of seismic methods covering the spectrum from DC to kilohertz have been employed at one time or the other in geothermal environments. The reasons have varied from exploration for a heat source to attempting to find individual fractures producing hot fluids. For the purposes here we will assume that overall objective of seismic imaging is for

  13. Data Exploration Toolkit for serial diffraction experiments (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Data Exploration Toolkit for serial diffraction experiments Citation Details In-Document Search Title: Data Exploration Toolkit for serial diffraction experiments Ultrafast diffraction at X-ray free-electron lasers (XFELs) has the potential to yield new insights into important biological systems that produce radiation-sensitive crystals. An unavoidable feature of the 'diffraction before destruction' nature of these experiments is that images are obtained from many

  14. Exploration of the Versatility of Ring Opening Metathesis Polymerization:

    Office of Scientific and Technical Information (OSTI)

    an Approach for Gaining Access to Low Density Polymeric Aerogels (Journal Article) | SciTech Connect Exploration of the Versatility of Ring Opening Metathesis Polymerization: an Approach for Gaining Access to Low Density Polymeric Aerogels Citation Details In-Document Search Title: Exploration of the Versatility of Ring Opening Metathesis Polymerization: an Approach for Gaining Access to Low Density Polymeric Aerogels Authors: Kim, S H ; Worsley, M A ; Valdez, C A ; Shin, S J ; Dawedeit, C ;

  15. Exploring Local Electrostatic Effects: implications for piezoresponse force

    Office of Scientific and Technical Information (OSTI)

    microscopy and triboelectricity (Journal Article) | SciTech Connect Exploring Local Electrostatic Effects: implications for piezoresponse force microscopy and triboelectricity Citation Details In-Document Search Title: Exploring Local Electrostatic Effects: implications for piezoresponse force microscopy and triboelectricity Authors: Balke, Nina [1] ; Maksymovych, Petro [1] ; Jesse, Stephen [1] ; Kravchenko, Ivan I [1] ; Li, Qian [1] ; Kalinin, Sergei [2] + Show Author Affiliations ORNL Oak

  16. Exploring graphene field effect transistor devices to improve spectral

    Office of Scientific and Technical Information (OSTI)

    resolution of semiconductor radiation detectors (Technical Report) | SciTech Connect Technical Report: Exploring graphene field effect transistor devices to improve spectral resolution of semiconductor radiation detectors Citation Details In-Document Search Title: Exploring graphene field effect transistor devices to improve spectral resolution of semiconductor radiation detectors Graphene, a planar, atomically thin form of carbon, has unique electrical and material properties that could

  17. Exploring hardness enhancement in superhard tungsten tetraboride-based

    Office of Scientific and Technical Information (OSTI)

    solid solutions using radial X-ray diffraction (Journal Article) | SciTech Connect Exploring hardness enhancement in superhard tungsten tetraboride-based solid solutions using radial X-ray diffraction Citation Details In-Document Search This content will become publicly available on July 29, 2016 Title: Exploring hardness enhancement in superhard tungsten tetraboride-based solid solutions using radial X-ray diffraction Authors: Xie, Miao [1] ; Mohammadi, Reza [2] ; Turner, Christopher L. [1]

  18. Exploring new physics through contact interactions in lepton pair

    Office of Scientific and Technical Information (OSTI)

    production at a linear collider (Conference) | SciTech Connect Conference: Exploring new physics through contact interactions in lepton pair production at a linear collider Citation Details In-Document Search Title: Exploring new physics through contact interactions in lepton pair production at a linear collider If a contact interaction type correction to a Standard Model process is observed, studying its detailed properties can provide information on the fundamental physics responsible for

  19. Exploring the speed and performance of molecular replacement with AMPLE

    Office of Scientific and Technical Information (OSTI)

    using QUARK ab initio protein models (Journal Article) | SciTech Connect Exploring the speed and performance of molecular replacement with AMPLE using QUARK ab initio protein models Citation Details In-Document Search Title: Exploring the speed and performance of molecular replacement with AMPLE using QUARK ab initio protein models Two ab initio modelling programs solve complementary sets of targets, enhancing the success of AMPLE with small proteins. AMPLE clusters and truncates ab initio

  20. Fragment-Based Exploration of Binding Site Flexibility in Mycobacterium

    Office of Scientific and Technical Information (OSTI)

    tuberculosis BioA (Journal Article) | SciTech Connect Fragment-Based Exploration of Binding Site Flexibility in Mycobacterium tuberculosis BioA Citation Details In-Document Search Title: Fragment-Based Exploration of Binding Site Flexibility in Mycobacterium tuberculosis BioA Authors: Dai, Ran ; Geders, Todd W. ; Liu, Feng ; Park, Sae Woong ; Schnappinger, Dirk ; Aldrich, Courtney C. ; Finzel, Barry C. [1] ; Weill-Med) [2] + Show Author Affiliations (UMM) ( Publication Date: 2015-09-29 OSTI

  1. Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino

    Office of Scientific and Technical Information (OSTI)

    Hierarchy with Bolometric Detectors (Journal Article) | SciTech Connect Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino Hierarchy with Bolometric Detectors Citation Details In-Document Search Title: Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino Hierarchy with Bolometric Detectors × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information

  2. Promising future of quantum dots explored in conference

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

    Promising future of quantum dots explored Promising future of quantum dots explored in conference Researchers are gathering to reflect on two decades of quantum dot research at a special topical conference, "20 Years of Quantum Dots at Los Alamos" April 13, 2015 Quantum dot LSC devices under ultraviolet illumination. Quantum dot LSC devices under ultraviolet illumination. Contact Los Alamos National Laboratory Nancy Ambrosiano Communications Office (505) 667-0471 Email "This

  3. Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino

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

    Hierarchy with Bolometric Detectors (Journal Article) | SciTech Connect Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino Hierarchy with Bolometric Detectors Citation Details In-Document Search Title: Exploring the Neutrinoless Double Beta Decay in the Inverted Neutrino Hierarchy with Bolometric Detectors Neutrinoless double beta decay (0nubb) is one of the most sensitive probes for physics beyond the Standard Model, providing unique information on the nature of

  4. Jefferson Lab Fall Lecture: Exploring Our World With Particle Accelerators

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

    | Jefferson Lab Fall Lecture: Exploring Our World With Particle Accelerators NEWPORT NEWS, Va., Nov. 9, 2010 - Jefferson Lab's 2010 Fall Science Lecture Series concludes on Tuesday, Nov. 23, with James E. Brau, University of Oregon, presenting "The Mysterious Universe: Exploring Our World with Particle Accelerators." The universe is dark and mysterious, more so than even Einstein imagined, Brau says. While modern science has established an understanding of ordinary matter,

  5. Exploring Advanced Combustion Regimes for Efficiency and Emissions |

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

    Department of Energy Exploring Advanced Combustion Regimes for Efficiency and Emissions Exploring Advanced Combustion Regimes for Efficiency and Emissions 2003 DEER Conference Presentation: Oak Ridge National Laboratory PDF icon 2003_deer_wagner.pdf More Documents & Publications Measurement and Characterization of NOx Adsorber Regeneration and Desulfation Simultaneously Low-Engine-Out NOx and PM with Highly Diluted Diesel Combustuion Vehicle Technologies Office Merit Review 2015: Use of

  6. Exploring the Optimum Role of Natural Gas in Biofuels Production |

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

    Department of Energy Exploring the Optimum Role of Natural Gas in Biofuels Production Exploring the Optimum Role of Natural Gas in Biofuels Production Breakout Session 1: New Developments and Hot Topics Session 1-D: Natural Gas & Biomass to Liquids Vann Bush, Managing Director, Energy Conversion, Gas Technology Institute PDF icon b13_bush_1-d.pdf More Documents & Publications Biomass Indirect Liquefaction Presentation Bioenergy Technologies Office Conversion R&D Pathway: Syngas

  7. The structural simulation toolkit :a tool for exploring parallel

    Office of Scientific and Technical Information (OSTI)

    architectures and applications. (Conference) | SciTech Connect structural simulation toolkit :a tool for exploring parallel architectures and applications. Citation Details In-Document Search Title: The structural simulation toolkit :a tool for exploring parallel architectures and applications. No abstract prepared. Authors: Kogge, Peter [1] ; Murphy, Richard C. ; Rodrigues, Arun F. ; Underwood, Keith Douglas + Show Author Affiliations (Univeristy of Notre Dame, Notre Dame, IN) Publication

  8. Blind Geothermal System Exploration in Active Volcanic Environments;

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

    Multi-phase Geophysical and Geochemical Surveys in Overt & Subtle Volcanic Systems, Hawaii & Maui | Department of Energy Blind Geothermal System Exploration in Active Volcanic Environments; Multi-phase Geophysical and Geochemical Surveys in Overt & Subtle Volcanic Systems, Hawaii & Maui Blind Geothermal System Exploration in Active Volcanic Environments; Multi-phase Geophysical and Geochemical Surveys in Overt & Subtle Volcanic Systems, Hawaii & Maui DOE Geothermal

  9. 88-Inch Cyclotron Contributions to Space Exploration - 88-Inch Cyclotron

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

    88-Inch Cyclotron Contributions to Space Exploration Space missions and vehicles with electronic parts or materials tested at the 88-Inch Cyclotron BASE Facility: Solar Terrestrial Relations Observatory (STEREO) Solar Dynamics Observatory (SDO) Solar Probe Plus Genesis (Solar Wind Sample Return) Messenger (Mercury) Pioneer Venus Van Allen Probes IMAGE/Explorer 78 Landsat Global Positioning System (GPS) Lunar Reconnaissance Orbiter (LRO) Mars Pathfinder Mars Polar Lander Mars Climate Orbiter Mars

  10. September 4 Webinar to Explore Renewable Energy Market Trends | Department

    Energy Savers [EERE]

    of Energy 4 Webinar to Explore Renewable Energy Market Trends September 4 Webinar to Explore Renewable Energy Market Trends August 21, 2013 - 12:18pm Addthis The U.S. Department of Energy (DOE) Office of Indian Energy, the DOE Office of Energy Efficiency and Renewable Energy's Tribal Energy Program, and the Western Area Power Administration (WAPA) will present the next Tribal Renewable Energy Series webinar, "Renewable Energy Market Expectations and Trends," on Wednesday, September

  11. Request for Information explores mineral recovery from geothermal fluids |

    Energy Savers [EERE]

    Department of Energy Request for Information explores mineral recovery from geothermal fluids Request for Information explores mineral recovery from geothermal fluids May 12, 2015 - 11:01am Addthis Geothermal energy below the boiling point is now being harnessed to generate electricity and a host of applications. Source: NREL/Ted Clutter Geothermal energy below the boiling point is now being harnessed to generate electricity and a host of applications. Source: NREL/Ted Clutter The DOE

  12. Workshop Explores Energy Project Financing Options for Southwest Alaska |

    Energy Savers [EERE]

    Department of Energy Workshop Explores Energy Project Financing Options for Southwest Alaska Workshop Explores Energy Project Financing Options for Southwest Alaska March 10, 2016 - 2:07pm Addthis Kodiak Island, Alaska. Photo by Andrew Petersen. Kodiak Island, Alaska. Photo by Andrew Petersen. Last week, the U.S. Department of Energy Office of Indian Energy hosted a Project Development and Finance workshop in conjunction with the Southwest Alaska Municipal Conference (SWAMC) Annual Economic

  13. Energy Department Explores Deep Direct Use | Department of Energy

    Office of Environmental Management (EM)

    Explores Deep Direct Use Energy Department Explores Deep Direct Use Cascaded uses of geothermal energy include district heating and industrial uses as well as agricultural applications like greenhouses and fisheries. Cascaded uses of geothermal energy include district heating and industrial uses as well as agricultural applications like greenhouses and fisheries. Deep Direct Use (DDU) geothermal applications utilize natural geothermal fluid for a full spectrum of cascading uses, including

  14. Exploring Energy Options for Rural Alaska | Department of Energy

    Office of Environmental Management (EM)

    Exploring Energy Options for Rural Alaska Exploring Energy Options for Rural Alaska March 2, 2015 - 9:28am Addthis Photos by Sherry Stout, NREL Photos by Sherry Stout, NREL Sherry Stout Sherry Stout Engineer at the National Renewable Energy Laboratory In mid-February, I had the opportunity to attend the Alaska Forum on the Environment in Anchorage, Alaska. The conference was attended by over 1,500 people and included a film festival, poster sessions, keynote speeches, and dozens of

  15. Exploring Power Purchase Agreements - The Basics Part 1 | Department of

    Office of Environmental Management (EM)

    Energy Exploring Power Purchase Agreements - The Basics Part 1 Exploring Power Purchase Agreements - The Basics Part 1 What PPAs are, how they're negotiated, multiple ways that they are financed, and they're going to cover key concerns of local governments including sharing risk and specific concerns for public customers. Microsoft Office document icon exploringpowerpurchaseagreementsthebasicspart1.doc More Documents & Publications exploringpowerpurchaseagreementsthebasicsp

  16. New Geothermal Exploration and Management Tools | Department of Energy

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

    Geothermal Exploration and Management Tools New Geothermal Exploration and Management Tools April 18, 2013 - 12:00am Addthis To better isolate potential geothermal resources that lack surface manifestations, EERE partnered with the Colorado School of Mines to advance resource discovery. The university developed a method to comprehensively target geothermal drilling by combining geophysical data sets to generate more complete images of the subsurface and fluid flow within geothermal systems. The

  17. Launching STEM Careers through Exposure and Exploration | Department of

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

    Energy Launching STEM Careers through Exposure and Exploration Launching STEM Careers through Exposure and Exploration June 19, 2015 - 2:19pm Addthis Girls from the Tampa Public Housing Authority participated in a hands-on activity at the Museum of Science and Industry. | Energy Department photo. Girls from the Tampa Public Housing Authority participated in a hands-on activity at the Museum of Science and Industry. | Energy Department photo. Erin Twamley Project and Web Manager, Education

  18. DOE Leverages Fossil Energy Expertise to Develop And Explore Geothermal

    Office of Environmental Management (EM)

    Energy Resources | Department of Energy Leverages Fossil Energy Expertise to Develop And Explore Geothermal Energy Resources DOE Leverages Fossil Energy Expertise to Develop And Explore Geothermal Energy Resources February 7, 2011 - 4:36pm Addthis Focusing on reducing the upfront costs of geothermal development as well as improve its effectiveness, the U.S. Department of Energy (DOE) today announced plans to leverage oil and gas expertise to test the reliability and efficiency of geothermal

  19. DOE Leverages Fossil Energy Expertise to Develop and Explore Geothermal

    Office of Environmental Management (EM)

    Energy Resources | Department of Energy Leverages Fossil Energy Expertise to Develop and Explore Geothermal Energy Resources DOE Leverages Fossil Energy Expertise to Develop and Explore Geothermal Energy Resources February 7, 2011 - 12:00pm Addthis Washington, D.C. - Focusing on reducing the upfront costs of geothermal development as well as improve its effectiveness, the U.S. Department of Energy today announced plans to leverage oil and gas expertise to test the reliability and efficiency

  20. Small Body Exploration Technologies as Precursors for Interstellar Robotics

    SciTech Connect (OSTI)

    Noble, Robert; Sykes, Mark V.; /PSI, Tucson

    2012-02-15

    The scientific activities undertaken to explore our Solar System will be the same as required someday at other stars. The systematic exploration of primitive small bodies throughout our Solar System requires new technologies for autonomous robotic spacecraft. These diverse celestial bodies contain clues to the early stages of the Solar System's evolution as well as information about the origin and transport of water-rich and organic material, the essential building blocks for life. They will be among the first objects studied at distant star systems. The technologies developed to address small body and outer planet exploration will form much of the technical basis for designing interstellar robotic explorers. The Small Bodies Assessment Group, which reports to NASA, initiated a Technology Forum in 2011 that brought together scientists and technologists to discuss the needs and opportunities for small body robotic exploration in the Solar System. Presentations and discussions occurred in the areas of mission and spacecraft design, electric power, propulsion, avionics, communications, autonomous navigation, remote sensing and surface instruments, sampling, intelligent event recognition, and command and sequencing software. In this paper, the major technology themes from the Technology Forum are reviewed, and suggestions are made for developments that will have the largest impact on realizing autonomous robotic vehicles capable of exploring other star systems.

  1. Update on petroleum exploration activities in the Philippines

    SciTech Connect (OSTI)

    Salcedo, B.H.C.; Bausa, G.J.G.; Ocampo. I.U.

    1996-01-01

    The first significant event in Philippine Petroleum exploration dates back to 1896 with the drilling of Toledo-1 in Cebu by Smith Bell. From the 1950's to the 1970's, widespread exploration activities were carried out but it was only eighty years after the first oil drilling in 1896 that oil was finally discovered in commercial quantity in Northwest Palawan. This could be attributed to the fact that serious exploration for petroleum was made with the enactment of Presidential Decree No. 87, better known as the [open quotes]Oil Exploration and Development Act of 1972[close quotes], which takes into effect the current Service Contract System. Amendments to P.D. No. 87 is underway to further improve its incentive package and make it more attractive to explorationists. Petroleum exploration in the Philippines continues to be an energetic industry even if the players are not always rewarded with finds. Frontier areas have become attractive for exploration in view of the continuing research studies resulting to increased database thereat. While Northwest Palawan continues to be the hub of action, frontier areas as well as the more risky deepwater acreages still generate interests, if one wishes to be an active player in a growing energy-hungry economy.

  2. Update on petroleum exploration activities in the Philippines

    SciTech Connect (OSTI)

    Salcedo, B.H.C.; Bausa, G.J.G.; Ocampo. I.U.

    1996-12-31

    The first significant event in Philippine Petroleum exploration dates back to 1896 with the drilling of Toledo-1 in Cebu by Smith & Bell. From the 1950`s to the 1970`s, widespread exploration activities were carried out but it was only eighty years after the first oil drilling in 1896 that oil was finally discovered in commercial quantity in Northwest Palawan. This could be attributed to the fact that serious exploration for petroleum was made with the enactment of Presidential Decree No. 87, better known as the {open_quotes}Oil Exploration and Development Act of 1972{close_quotes}, which takes into effect the current Service Contract System. Amendments to P.D. No. 87 is underway to further improve its incentive package and make it more attractive to explorationists. Petroleum exploration in the Philippines continues to be an energetic industry even if the players are not always rewarded with finds. Frontier areas have become attractive for exploration in view of the continuing research studies resulting to increased database thereat. While Northwest Palawan continues to be the hub of action, frontier areas as well as the more risky deepwater acreages still generate interests, if one wishes to be an active player in a growing energy-hungry economy.

  3. RISK REDUCTION WITH A FUZZY EXPERT EXPLORATION TOOL

    SciTech Connect (OSTI)

    Robert S. Balch; Ron Broadhead

    2005-03-01

    Incomplete or sparse data such as geologic or formation characteristics introduce a high level of risk for oil exploration and development projects. ''Expert'' systems developed and used in several disciplines and industries have demonstrated beneficial results when working with sparse data. State-of-the-art expert exploration tools, relying on a database, and computer maps generated by neural networks and user inputs, have been developed through the use of ''fuzzy'' logic, a mathematical treatment of imprecise or non-explicit parameters and values. Oil prospecting risk has been reduced with the use of these properly verified and validated ''Fuzzy Expert Exploration (FEE) Tools.'' Through the course of this project, FEE Tools and supporting software were developed for two producing formations in southeast New Mexico. Tools of this type can be beneficial in many regions of the U.S. by enabling risk reduction in oil and gas prospecting as well as decreased prospecting and development costs. In today's oil industry environment, many smaller exploration companies lack the resources of a pool of expert exploration personnel. Downsizing, volatile oil prices, and scarcity of domestic exploration funds have also affected larger companies, and will, with time, affect the end users of oil industry products in the U.S. as reserves are depleted. The FEE Tools benefit a diverse group in the U.S., allowing a more efficient use of scarce funds, and potentially reducing dependence on foreign oil and providing lower product prices for consumers.

  4. Vadose Zone Characterization Techniques Developed by EMSP Research

    SciTech Connect (OSTI)

    Guillen, Donna P.

    2003-02-24

    This paper discusses research contributions made by Environmental Management Science Program (EMSP) research in the area of geophysical characterization of the subsurface. The goal of these EMSP research projects is to develop combined high-resolution measurement and interpretation packages that provide accurate, timely information needed to characterize the vadose zone. Various types of geophysical imaging techniques can be used to characterize the shallow subsurface. Since individual geophysical characterization tools all have specific limitations, many different techniques are being explored to provide more widespread applicability over a range of hydrogeologic settings. A combination of laboratory, field, theoretical, and computational studies are necessary to develop our understanding of how contaminants move through the vadose zone. This entails field tests with field-hardened systems, packaging and calibration of instrumentation, data processing and analysis algorithms, forward and inverse modeling, and so forth. DOE sites are seeking to team with EMSP researchers to leverage the basic science research investment and apply these advances to address subsurface contamination issues that plague many U.S. Department of Energy (DOE) sites.

  5. Ion beam analysis techniques in interdisciplinary applications

    SciTech Connect (OSTI)

    Respaldiza, Miguel A.; Ager, Francisco J.

    1999-11-16

    The ion beam analysis techniques emerge in the last years as one of the main applications of electrostatic accelerators. A short summary of the most used IBA techniques will be given as well as some examples of applications in interdisciplinary sciences.

  6. Opto-electrokinetic manipulation technique for highperformance

    SciTech Connect (OSTI)

    Kwon, Jae-Sung [Purdue University; Ravindranath, Sandeep [Purdue University; Kumar, Aloke [ORNL; Irudayaraj, Joseph [Purdue University; Wereley, Steven T. [Purdue University

    2012-01-01

    This communication first demonstrates bio-compatibility of a recently developed opto-electrokinetic manipulation technique, using microorganisms. Aggregation, patterning, translation, trapping and size-based separation of microorganisms performed with the technique firmly establishes its usefulness for development of a high-performance on-chip bioassay system.

  7. Tomographic inversion techniques incorporating physical constraints for

    Office of Scientific and Technical Information (OSTI)

    line integrated spectroscopy in stellarators and tokamaks (Journal Article) | SciTech Connect Tomographic inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaks Citation Details In-Document Search Title: Tomographic inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaks Accurate tomographic inversion is important for diagnostic systems on stellarators and tokamaks

  8. Exploring the geophysical signatures of microbial processes in...

    Office of Scientific and Technical Information (OSTI)

    microbiological techniques, and possibly in remote environments such as the deep ocean. ... on biogeophysics in order to define the current state of the science, identify the ...

  9. Los Alamos explores hybrid ultrasmall gold nanocluster for enzymatic...

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

    With fossil-fuel sources dwindling, better biofuel cell design is a strong candidate in ... New technique removes barrier to development of biofuel cells with efficient performance ...

  10. PFT Air Infiltration Measurement Technique | Department of Energy

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

    Infiltration Measurement Technique PFT Air Infiltration Measurement Technique The Brookhaven National Laboratory developed the PFT (PerFluorocarbon tracer gas) technique to...

  11. Engine control techniques to account for fuel effects (Patent...

    Office of Scientific and Technical Information (OSTI)

    Patent: Engine control techniques to account for fuel effects Citation Details In-Document Search Title: Engine control techniques to account for fuel effects A technique for ...

  12. Superhydrophobic Materials Technology-PVC Bonding Techniques

    SciTech Connect (OSTI)

    Hunter, Scott R.; Efird, Marty

    2013-05-03

    The purpose of the technology maturation project was to develop an enhanced application technique for applying diatomaceous earth with pinned polysiloxane oil to PVC pipes and materials. The oil infiltration technique is applied as a spray of diluted oil in a solvent onto the superhydrophobic diatomaceous earth substrate. This makes the surface take on the following characteristics: wet?cleanable anti?biofouling waterproof anti?corrosion. The project involved obtaining input and supplies from VeloxFlow and the development of successful techniques that would quickly result in a commercial license agreement with VeloxFlow and other companies that use PVC materials in a variety of other fields of use.

  13. Internal Benchmarking Outreach and Data Collection Techniques

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy (DOE) Technical Assistance Program (TAP) presentation at a TAP webinar held on April 11, 2013 and dealing with internal benchmarking outreach and data collection techniques.

  14. Category:Field Techniques | Open Energy Information

    Open Energy Info (EERE)

    Sampling Field Techniques H Hand-held X-Ray Fluorescence (XRF) P Portable X-Ray Diffraction (XRD) Retrieved from "http:en.openei.orgwindex.php?titleCategory:FieldTechniq...

  15. Posters Testing of Newtonian Nudging Technique

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

    Nudging Technique in Data Assimilation on the Meso-Beta-Scale Y.-R. Guo and Y.-H. Kuo National Center for Atmospheric Research Boulder, Colorado Introduction The Newtonian...

  16. RISK REDUCTION WITH A FUZZY EXPERT EXPLORATION TOOL

    SciTech Connect (OSTI)

    Robert Balch

    2003-04-15

    Incomplete or sparse information on types of data such as geologic or formation characteristics introduces a high level of risk for oil exploration and development projects. ''Expert'' systems developed and used in several disciplines and industries have demonstrated beneficial results. A state-of-the-art exploration ''expert'' tool, relying on a computerized database and computer maps generated by neural networks, is being developed through the use of ''fuzzy'' logic, a relatively new mathematical treatment of imprecise or non-explicit parameters and values. Oil prospecting risk can be reduced with the use of a properly developed and validated ''Fuzzy Expert Exploration (FEE) Tool.'' This FEE Tool can be beneficial in many regions of the U.S. by enabling risk reduction in oil and gas prospecting as well as decreased prospecting and development costs. In the 1998-1999 oil industry environment, many smaller exploration companies lacked the resources of a pool of expert exploration personnel. Downsizing, low oil prices, and scarcity of exploration funds have also affected larger companies, and will, with time, affect the end users of oil industry products in the U.S. as reserves are depleted. The pool of experts is much reduced today. The FEE Tool will benefit a diverse group in the U.S., leading to a more efficient use of scarce funds, and possibly decreasing dependence on foreign oil and lower product prices for consumers. This fourth of five annual reports contains a summary of progress to date, problems encountered, plans for the next year, and an assessment of the prospects for future progress. The emphasis during the April 2002 through March 2003 period was directed toward Silurian-Devonian geology, development of rules for the fuzzy system, and on-line software.

  17. RISK REDUCTION WITH A FUZZY EXPERT EXPLORATION TOOL

    SciTech Connect (OSTI)

    Robert Balch

    2003-10-15

    Incomplete or sparse information on types of data such as geologic or formation characteristics introduces a high level of risk for oil exploration and development projects. ''Expert'' systems developed and used in several disciplines and industries have demonstrated beneficial results. A state-of-the-art exploration ''expert'' tool, relying on a computerized database and computer maps generated by neural networks, is being developed through the use of ''fuzzy'' logic, a relatively new mathematical treatment of imprecise or non-explicit parameters and values. Oil prospecting risk can be reduced with the use of a properly developed and validated ''Fuzzy Expert Exploration (FEE) Tool.'' This FEE Tool can be beneficial in many regions of the U.S. by enabling risk reduction in oil and gas prospecting as well as decreased prospecting and development costs. In the 1998-1999 oil industry environment, many smaller exploration companies lacked the resources of a pool of expert exploration personnel. Downsizing, low oil prices, and scarcity of exploration funds have also affected larger companies, and will, with time, affect the end users of oil industry products in the U.S. as reserves are depleted. The FEE Tool will benefit a diverse group in the U.S., leading to a more efficient use of scarce funds, and possibly decreasing dependence on foreign oil and lower product prices for consumers. This ninth of ten semi-annual reports contains a summary of progress to date, problems encountered, plans for the next year, and an assessment of the prospects for future progress. The emphasis during the March 2003 through September 2003 period was directed toward Silurian-Devonian geology, development of rules for the fuzzy system, and on-line software.

  18. RISK REDUCTION WITH A FUZZY EXPERT EXPLORATION TOOL

    SciTech Connect (OSTI)

    Robert Balch

    2004-04-08

    Incomplete or sparse information on types of data such as geologic or formation characteristics introduces a high level of risk for oil exploration and development projects. ''Expert'' systems developed and used in several disciplines and industries have demonstrated beneficial results. A state-of-the-art exploration ''expert'' tool, relying on a computerized database and computer maps generated by neural networks, is being developed through the use of ''fuzzy'' logic, a relatively new mathematical treatment of imprecise or non-explicit parameters and values. Oil prospecting risk can be reduced with the use of a properly developed and validated ''Fuzzy Expert Exploration (FEE) Tool.'' This FEE Tool can be beneficial in many regions of the U.S. by enabling risk reduction in oil and gas prospecting as well as decreased prospecting and development costs. In the 1998-1999 oil industry environment, many smaller exploration companies lacked the resources of a pool of expert exploration personnel. Downsizing, low oil prices, and scarcity of exploration funds have also affected larger companies, and will, with time, affect the end users of oil industry products in the U.S. as reserves are depleted. The FEE Tool will benefit a diverse group in the U.S., leading to a more efficient use of scarce funds, and possibly decreasing dependence on foreign oil and lower product prices for consumers. This fifth annual (and tenth of 12 semi-annual reports) contains a summary of progress to date, problems encountered, plans for the next year, and an assessment of the prospects for future progress. The emphasis during the March 2003 through March 2004 period was directed toward completion of the Brushy Canyon FEE Tool and to Silurian-Devonian geology, and development of rules for the Devonian fuzzy system, and on-line software.

  19. Data Capture Technique for High Speed Signaling

    DOE Patents [OSTI]

    Barrett, Wayne Melvin; Chen, Dong; Coteus, Paul William; Gara, Alan Gene; Jackson, Rory; Kopcsay, Gerard Vincent; Nathanson, Ben Jesse; Vranas, Paylos Michael; Takken, Todd E.

    2008-08-26

    A data capture technique for high speed signaling to allow for optimal sampling of an asynchronous data stream. This technique allows for extremely high data rates and does not require that a clock be sent with the data as is done in source synchronous systems. The present invention also provides a hardware mechanism for automatically adjusting transmission delays for optimal two-bit simultaneous bi-directional (SiBiDi) signaling.

  20. Footprinting Technique Gives ALS Users New Insights

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

    Footprinting Technique Gives ALS Users New Insights Print Recent research at ALS Beamline 5.3.1, detailed in this month's Science Highlight, revealed that an important photosynthetic mechanism called "nonphotochemical quenching" is triggered by the translocation of the carotenoid pigment within a critical light-sensitive protein called the Orange Carotenoid Protein (OCP). The x-ray footprinting (XFP) technique developed at 5.3.1 allowed researchers to confirm that this translocation

  1. Footprinting Technique Gives ALS Users New Insights

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

    Footprinting Technique Gives ALS Users New Insights Footprinting Technique Gives ALS Users New Insights Print Thursday, 24 September 2015 09:32 Recent research at ALS Beamline 5.3.1, detailed in this month's Science Highlight, revealed that an important photosynthetic mechanism called "nonphotochemical quenching" is triggered by the translocation of the carotenoid pigment within a critical light-sensitive protein called the Orange Carotenoid Protein (OCP). The x-ray footprinting (XFP)

  2. Lidar techniques for search and rescue

    SciTech Connect (OSTI)

    Cabral, W.L.

    1985-01-01

    Four techniques for using LIDAR in Search and Rescue Operations will be discussed. The topic will include laser retroreflection, laser-induced fluorescence in the visible, laser-induced fluorescence during daylight hours, and laser-induced fluorescence in the uv. These techniques use high-repetition rate lasers at a variety of frequencies to induce either fluorescence in dye markers or retroreflection from plastic corner cubes on life preservers and other emergency markers.

  3. Risk Reduction with a Fuzzy Expert Exploration Tool

    SciTech Connect (OSTI)

    Weiss, William W.; Broadhead, Ron; Mundorf, William R.

    2003-03-06

    A state-of-the-art exploration ''expert'' tool, relying on a computerized database and computer maps generated by neural networks, was developed through the use of ''fuzzy'' logic, a relatively new mathematical treatment of imprecise or non-explicit parameters and values. Oil prospecting risk can be reduced with the use of a properly developed and validated ''Fuzzy Expert Exploration (FEE) Tool.'' This FEE Tool can be beneficial in many regions of the U.S. by enabling risk reduction in oil and gas prospecting as well as decreased prospecting and development costs.

  4. Manhattan Project: Exploring the Atom, 1919-1932

    Office of Scientific and Technical Information (OSTI)

    Ernest Rutherford (and James Chadwick, on the far right) EXPLORING THE ATOM (1919-1932) Events > Atomic Discoveries, 1890s-1939 A Miniature Solar System, 1890s-1919 Exploring the Atom, 1919-1932 Atomic Bombardment, 1932-1938 The Discovery of Fission, 1938-1939 Fission Comes to America, 1939 The road to the atomic bomb began in earnest in 1919 with the first artificial transmutation of an element. The New Zealander Ernest Rutherford, working in the Cavendish Laboratory at Cambridge University

  5. Exploring Avionics Using Dual Cool Jets | GE Global Research

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

    Exploring Next Generation Avionics Using Dual Cool Jets Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Exploring Next Generation Avionics Using Dual Cool Jets Ankit Kalani 2015.08.12 Heat is a byproduct of operating electronics. If not managed properly, it can severely affect the reliability and performance of the

  6. GE Researcher Explores Science Behind Movie Chappie | GE Global Research

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

    When Will We Have Robot Best Friends? A GE Researcher Explores the Science Behind Movie Magic Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) When Will We Have Robot Best Friends? A GE Researcher Explores the Science Behind Movie Magic The film "Chappie" is the story of a Police droid, reprogrammed to become

  7. How Will We Explore Earth's Final Frontier? | GE Global Research

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

    Explore Earth's Final Frontier? Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Invention Factory: How Will We Explore Earth's Final Frontier? In this episode of Invention Factory, we uncover the mysteries of the earth's final frontier, the oceans. From creating machines that work at extreme depths, to mapping and

  8. Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to

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

    Economic Sovereignty | Department of Energy Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic Sovereignty Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic Sovereignty October 22, 2015 - 11:25am Addthis Tribal Energy Summit 1 of 14 Tribal Energy Summit Date taken: 2015-09-30 09:46 Tribal Energy Summit 2 of 14 Tribal Energy Summit Date taken: 2015-09-24 10:01 Tribal Energy Summit 3 of 14 Tribal Energy Summit Date taken:

  9. Method for automatically evaluating a transition from a batch manufacturing technique to a lean manufacturing technique

    DOE Patents [OSTI]

    Ivezic, Nenad; Potok, Thomas E.

    2003-09-30

    A method for automatically evaluating a manufacturing technique comprises the steps of: receiving from a user manufacturing process step parameters characterizing a manufacturing process; accepting from the user a selection for an analysis of a particular lean manufacturing technique; automatically compiling process step data for each process step in the manufacturing process; automatically calculating process metrics from a summation of the compiled process step data for each process step; and, presenting the automatically calculated process metrics to the user. A method for evaluating a transition from a batch manufacturing technique to a lean manufacturing technique can comprise the steps of: collecting manufacturing process step characterization parameters; selecting a lean manufacturing technique for analysis; communicating the selected lean manufacturing technique and the manufacturing process step characterization parameters to an automatic manufacturing technique evaluation engine having a mathematical model for generating manufacturing technique evaluation data; and, using the lean manufacturing technique evaluation data to determine whether to transition from an existing manufacturing technique to the selected lean manufacturing technique.

  10. Dynamics of spintronic materials: Exploration in the time and frequency domain

    SciTech Connect (OSTI)

    Zabel, Hartmut

    2014-12-14

    X-ray and neutron reflectivity are mature experimental techniques for the exploration of film thicknesses and interface roughnesses on the nanoscale. Combining with photon and neutron polarization, these methods can be carried forward to the analysis of magnetic thin films and magnetic domain structures. New opportunities open up when these methods are used either in the time or in the frequency domain. Then dynamical processes can be studied such as domain oscillations, domain propagation, precession of spins, and damping effects. Two methods are discussed which have been developed recently: polarized neutron reflectivity from magnetic films in an alternating magnetic field and time resolved resonant magnetic x-ray reflectivity of the free precessional dynamics in films and multilayers.

  11. Landsat and SPOT data for oil exploration in North-Western China

    SciTech Connect (OSTI)

    Nishidai, Takashi

    1996-07-01

    Satellite remote sensing technology has been employed by Japex to provide information related to oil exploration programs for many years. Since the beginning of the 1980`s, regional geological interpretation through to advanced studies using satellite imagery with high spectral and spatial resolutions (such as Landsat TM and SPOT HRV), have been carried out, for both exploration programs and for scientific research. Advanced techniques (including analysis of airborne hyper-multispectral imaging sensor data) as well as conventional photogeological techniques were used throughout these programs. The first program using remote sensing technology in China focused on the Tarim Basin, Xinjiang Uygur Autonomous Region, and was carried out using Landsat MSS data. Landsat MSS imagery allows us to gain useful preliminary geological information about an area of interest, prior to field studies. About 90 Landsat scenes cover the entire Xinjiang Uygru Autonomous Region, this allowed us to give comprehensive overviews of 3 hydrocarbon-bearing basins (Tarim, Junggar, and Turpan-Hami) in NW China. The overviews were based on the interpretations and assessments of the satellite imagery and on a synthesis of the most up-to-date accessible geological and geophysical data as well as some field works. Pairs of stereoscopic SPOT HRV images were used to generate digital elevation data with a 40 in grid cover for part of the Tarim Basin. Topographic contour maps, created from this digital elevation data, at scales of 1:250,000 and 1:100,000 with contour intervals of 100 m and 50 m, allowed us to make precise geological interpretation, and to carry out swift and efficient geological field work. Satellite imagery was also utilized to make medium scale to large scale image maps, not only to interpret geological features but also to support field workers and seismic survey field operations.

  12. Knowledge Support and Automation for Performance Analysis with PerfExplorer 2.0

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

    Huck, Kevin A.; Malony, Allen D.; Shende, Sameer; Morris, Alan

    2008-01-01

    The integration of scalable performance analysis in parallel development tools is difficult. The potential size of data sets and the need to compare results from multiple experiments presents a challenge to manage and process the information. Simply to characterize the performance of parallel applications running on potentially hundreds of thousands of processor cores requires new scalable analysis techniques. Furthermore, many exploratory analysis processes are repeatable and could be automated, but are now implemented as manual procedures. In this paper, we will discuss the current version of PerfExplorer, a performance analysis framework which provides dimension reduction, clustering and correlation analysis ofmore » individual trails of large dimensions, and can perform relative performance analysis between multiple application executions. PerfExplorer analysis processes can be captured in the form of Python scripts, automating what would otherwise be time-consuming tasks. We will give examples of large-scale analysis results, and discuss the future development of the framework, including the encoding and processing of expert performance rules, and the increasing use of performance metadata.« less

  13. Validation of Innovative Exploration Technologies for Newberry Volcano

    Broader source: Energy.gov [DOE]

    DOE Geothermal Technologies Peer Review - 2010. Project summary: To effectively combine numerous exploration technologies to gather important data. Once information is combined into 3-D models, a target drilling location will be determined. Deep well capable of finding commercial quantities of geothermal resource will be drilled to validate methodology.

  14. DOE Explores Potential of Wind Power to Stabilize Electric Grids

    Broader source: Energy.gov [DOE]

    A team at DOE's National Renewable Energy Laboratory is exploring the capability of wind energy to stabilize the nation's electrical grid when conventional power plants shut down. A 1.5 megawatt wind turbine, connected to a cutting edge grid simulator, is being tested at the National Wind Technology Center.

  15. Canadian incentives for oil and gas exploration. [Applicability to USA

    SciTech Connect (OSTI)

    Not Available

    1980-04-01

    During the 1970s a number of different exploration and production incentive programs were put in place in Canada, in particular in the Province of Alberta, Canada's principal oil- and gas-producing province. The DOE/RA is evaluating Canadian incentives for oil and gas exploration, and this study is intended to provide information that will help guide DOE/RA in determining the applicability of Canadian incentive programs in US energy policy. The study describes and documents the fiscal structure in which the Canadian oil industry operates. The incentive features of pricing policy, taxation policy, and provincial royalty systems are discussed. A principal focus of the study is on one of the most important of Canada's specific incentive programs, the Alberta Exploratory Drilling Incentive Credit Program (EDICP). The study describes and evaluates the effect of the EDICP on increased oil and gas exploration activity. Similarly, the study also reviews and evaluates other specific incentive programs such as the Alberta Geophysical Incentive Program, Frontier Exploration Allowances, and various tar sand and heavy oil development incentives. Finally the study evaluates the applicability of Canadian incentives to US energy policy.

  16. Summer Fellow Explores EM’s Cold War Cleanup

    Broader source: Energy.gov [DOE]

    Jared Woods graduates from the Maine Maritime Academy (MMA) next month with the experience of an adventurous summer as a fellow in the DOE Scholars Program, an opportunity to explore the agency’s careers and learn about its mission and operations.

  17. Exploration slack in mature areas, new producers more active

    SciTech Connect (OSTI)

    Vielvoye, R.

    1989-05-22

    This special report examines the current status of drilling, production, and refining activities, and what's being planned. Little money will be spent on exploration in most areas, but Iraq and Iran will spend billions reconstructing production and refining facilities. And some refiners in the region are anxious to expand into markets in Japan and other Far East consuming countries.

  18. Atomic Energy Commission Explores Peaceful Uses of Nuclear Explosions |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration Explores Peaceful Uses of Nuclear Explosions | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press

  19. Feb. 24 Tribal Webinar to Focus on Exploring Energy Markets

    Broader source: Energy.gov [DOE]

    According to SelectUSA, the energy industry is the third largest in the United States, representing more than $700 billion in investment potential over the next two decades. Tribes looking to capitalize on this market trend have an opportunity to learn from tribal energy and power industry experts at the Explore Your Energy Markets webinar on Wednesday, Feb. 24.

  20. Explore Careers in Energy Efficient Vehicles | Department of Energy

    Office of Environmental Management (EM)

    Energy Efficient Vehicles Explore Careers in Energy Efficient Vehicles Transformation of the U.S. transportation sector will secure existing jobs and create new opportunities. Transformation of the U.S. transportation sector will secure existing jobs and create new opportunities. Technology Developers Mechanical engineers Electrical engineers Chemical engineers Materials scientists Laboratory technicians Technology Manufacturers Factory workers Machinists Industrial engineers Technology Users

  1. Caldwell Ranch: Innovative Exploration Technologies Yield Geothermal Potential

    Broader source: Energy.gov [DOE]

    As part of a geothermal exploration effort to search for geothermal resources nationwide, a $5 million U.S. Department of Energy investment to Calpine Corporation this year culminated in the confirmation of an initial 11.4 MW of equivalent steam — 50% more than early estimates — from three previously abandoned wells at The Geysers geothermal field in northern California.

  2. Geothermal Exploration Case Studies on OpenEI (Presentation)

    SciTech Connect (OSTI)

    Young, K.; Bennett, M.; Atkins, D.

    2014-03-01

    The U.S. Geological Survey (USGS) resource assessment (Williams et al., 2008) outlined a mean 30 GWe of undiscovered hydrothermal resource in the western United States. One goal of the U.S. Department of Energy's (DOE) Geothermal Technology Office (GTO) is to accelerate the development of this undiscovered resource. DOE has focused efforts on helping industry identify hidden geothermal resources to increase geothermal capacity in the near term. Increased exploration activity will produce more prospects, more discoveries, and more readily developable resources. Detailed exploration case studies akin to those found in oil and gas (e.g. Beaumont and Foster, 1990-1992) will give developers central location for information gives models for identifying new geothermal areas, and guide efficient exploration and development of these areas. To support this effort, the National Renewable Energy Laboratory (NREL) has been working with GTO to develop a template for geothermal case studies on the Geothermal Gateway on OpenEI. In 2012, the template was developed and tested with two case studies: Raft River Geothermal Area (http://en.openei.org/wiki/Raft_River_Geothermal_Area) and Coso Geothermal Area (http://en.openei.org/wiki/Coso_Geothermal_Area). In 2013, ten additional case studies were completed, and Semantic MediaWiki features were developed to allow for more data and the direct citations of these data. These case studies are now in the process of external peer review. In 2014, NREL is working with universities and industry partners to populate additional case studies on OpenEI. The goal is to provide a large enough data set to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.

  3. Micro-fabrication Techniques for Target Components

    SciTech Connect (OSTI)

    Miles, R; Hamilton, J; Crawford, J; Ratti, S; Trevino, J; Graff, T; Stockton, C; Harvey, C

    2008-06-10

    Micro-fabrication techniques, derived from the semi-conductor industry, can be used to make a variety of useful mechanical components for targets. A selection of these components including supporting cooling arms for prototype cryogenic inertial confinement fusion targets, stepped and graded density targets for materials dynamics experiments are described. Micro-fabrication enables cost-effective, simultaneous fabrication of multiple high-precision components with complex geometries. Micro-fabrication techniques such as thin-film deposition, photo-lithographic patterning and etch processes normally used in the semi-conductor manufacture industry, can be exploited to make useful mechanical target components. Micro-fabrication processes have in recent years been used to create a number of micro-electro-mechanical systems (MEMS) components such as pressure sensors, accelerometers, ink jet printer heads, microfluidics platforms and the like. These techniques consist primarily of deposition of thin films of material, photo-lithographic patterning and etching processes performed sequentially to produce three dimensional structures using essentially planar processes. While the planar technology can be limiting in terms of the possible geometries of the final product, advantages of using these techniques include the ability to make multiple complex structures simultaneously and cost-effectively. Target components fabricated using these techniques include the supporting cooling arms for cryogenic prototype fusion ignition targets, stepped targets for equation-of-state experiments, and graded density reservoirs for material strength experiments.

  4. Review of air flow measurement techniques

    SciTech Connect (OSTI)

    McWilliams, Jennifer

    2002-12-01

    Airflow measurement techniques are necessary to determine the most basic of indoor air quality questions: ''Is there enough fresh air to provide a healthy environment for the occupants of the building?'' This paper outlines airflow measurement techniques, but it does not make recommendations for techniques that should be used. The airflows that will be discussed are those within a room or zone, those between rooms or zones, such as through doorways (open or closed) or passive vents, those between the building and outdoors, and those through mechanical air distribution systems. Techniques that are highlighted include particle streak velocimetry, hot wire anemometry, fan pressurization (measuring flow at a given pressure), tracer gas, acoustic methods for leak size determination, the Delta Q test to determine duct leakage flows, and flow hood measurements. Because tracer gas techniques are widely used to measure airflow, this topic is broken down into sections as follows: decay, pulse injection, constant injection, constant concentration, passive sampling, and single and multiple gas measurements for multiple zones.

  5. Technique for Measuring Hybrid Electronic Component Reliability

    SciTech Connect (OSTI)

    Green, C.C.; Hernandez, C.L.; Hosking, F.M.; Robinson, D.; Rutherford, B.; Uribe, F.

    1999-01-01

    Materials compatibility studies of aged, engineered materials and hardware are critical to understanding and predicting component reliability, particularly for systems with extended stockpile life requirements. Nondestructive testing capabilities for component reliability would significantly enhance lifetime predictions. For example, if the detection of crack propagation through a solder joint can be demonstrated, this technique could be used to develop baseline information to statistically determine solder joint lifelengths. This report will investigate high frequency signal response techniques for nondestructively evaluating the electrical behavior of thick film hybrid transmission lines.

  6. Statistical Exploration of Electronic Structure of Molecules from Quantum Monte-Carlo Simulations

    SciTech Connect (OSTI)

    Prabhat, Mr; Zubarev, Dmitry; Lester, Jr., William A.

    2010-12-22

    In this report, we present results from analysis of Quantum Monte Carlo (QMC) simulation data with the goal of determining internal structure of a 3N-dimensional phase space of an N-electron molecule. We are interested in mining the simulation data for patterns that might be indicative of the bond rearrangement as molecules change electronic states. We examined simulation output that tracks the positions of two coupled electrons in the singlet and triplet states of an H2 molecule. The electrons trace out a trajectory, which was analyzed with a number of statistical techniques. This project was intended to address the following scientific questions: (1) Do high-dimensional phase spaces characterizing electronic structure of molecules tend to cluster in any natural way? Do we see a change in clustering patterns as we explore different electronic states of the same molecule? (2) Since it is hard to understand the high-dimensional space of trajectories, can we project these trajectories to a lower dimensional subspace to gain a better understanding of patterns? (3) Do trajectories inherently lie in a lower-dimensional manifold? Can we recover that manifold? After extensive statistical analysis, we are now in a better position to respond to these questions. (1) We definitely see clustering patterns, and differences between the H2 and H2tri datasets. These are revealed by the pamk method in a fairly reliable manner and can potentially be used to distinguish bonded and non-bonded systems and get insight into the nature of bonding. (2) Projecting to a lower dimensional subspace ({approx}4-5) using PCA or Kernel PCA reveals interesting patterns in the distribution of scalar values, which can be related to the existing descriptors of electronic structure of molecules. Also, these results can be immediately used to develop robust tools for analysis of noisy data obtained during QMC simulations (3) All dimensionality reduction and estimation techniques that we tried seem to indicate that one needs 4 or 5 components to account for most of the variance in the data, hence this 5D dataset does not necessarily lie on a well-defined, low dimensional manifold. In terms of specific clustering techniques, K-means was generally useful in exploring the dataset. The partition around medoids (pam) technique produced the most definitive results for our data showing distinctive patterns for both a sample of the complete data and time-series. The gap statistic with tibshirani criteria did not provide any distinction across the 2 dataset. The gap statistic w/DandF criteria, Model based clustering and hierarchical modeling simply failed to run on our datasets. Thankfully, the vanilla PCA technique was successful in handling our entire dataset. PCA revealed some interesting patterns for the scalar value distribution. Kernel PCA techniques (vanilladot, RBF, Polynomial) and MDS failed to run on the entire dataset, or even a significant fraction of the dataset, and we resorted to creating an explicit feature map followed by conventional PCA. Clustering using K-means and PAM in the new basis set seems to produce promising results. Understanding the new basis set in the scientific context of the problem is challenging, and we are currently working to further examine and interpret the results.

  7. A Novel Visualization Technique for Electric Power Grid Analytics

    SciTech Connect (OSTI)

    Wong, Pak C.; Schneider, Kevin P.; Mackey, Patrick S.; Foote, Harlan P.; Chin, George; Guttromson, Ross T.; Thomas, James J.

    2009-05-01

    The application of information visualization holds tremendous promise for the electric power industry, and yet its potential has not been sufficiently exploited by the visualization community. Prior work on visualizing electric power systems has been limited to depicting raw or processed information on top of a geographic layout. Little effort has been devoted to maximize the analytical strengths naturally gained by the visualization itself. This paper introduces a visualization system prototype, known as GreenGrid, that explores the planning and monitoring of the North American Electricity Infrastructure. For the purposes of visualization, the power infrastructure can be described as a network of nodes and links. The nodes represent the electrical buses where generators and loads are connected, while the links represent the transmission lines that interconnect the buses. This paper focuses mainly on a customized technique within GreenGrid that is designed to visually identify abnormal characteristics of the electricity infrastructure. In particular, we examine an extreme event that occurred within the Western United States power grid on August 10, 1996. We compare our study results with the conclusion of the post-disturbance analysis and find that many of the disturbance characteristics can be readily identified with the proper form of visualization. The paper includes a lessons learned discussion to evaluate the visualization application.

  8. DataFoundry: Warehousing techniques for dynamic environments

    SciTech Connect (OSTI)

    Critchlow, T.; Fidelis, K.; Ganesh, M.; Musick, R.; Slezak, T., LLNL

    1998-01-29

    Data warehouses and data marts have been successfully applied to a multitude of commercial business applications as tools for integrating and providing access to data located across an enterprise. Although the need for this capability is as vital in the scientific world as in the business domain, working warehouses in our community are scarce. A primary technical reason for this is that our understanding of the concepts being explored in an evolving scientific domain change constantly, leading to rapid changes in the data representation. When any database providing information to a warehouse changes its format, the warehouse must be updated to reflect these changes, or it will not function properly. The cost of maintaining a warehouse using traditional techniques in this environment is prohibitive. This paper describes ideas for dramatically reducing the amount of work that must be done to keep a warehouse up to date in a dynamic, scientific environment. The ideas are being applied in a prototype warehouse called DataFoundry. DataFoundry, currently in use by structural biologists at LLNL, will eventually support scientists at the Department of Energy`s Joint Genome Institute.

  9. Development of advanced strain diagnostic techniques for reactor environments.

    SciTech Connect (OSTI)

    Fleming, Darryn D.; Holschuh, Thomas Vernon,; Miller, Timothy J.; Hall, Aaron Christopher; Urrea, David Anthony,; Parma, Edward J.,

    2013-02-01

    The following research is operated as a Laboratory Directed Research and Development (LDRD) initiative at Sandia National Laboratories. The long-term goals of the program include sophisticated diagnostics of advanced fuels testing for nuclear reactors for the Department of Energy (DOE) Gen IV program, with the future capability to provide real-time measurement of strain in fuel rod cladding during operation in situ at any research or power reactor in the United States. By quantifying the stress and strain in fuel rods, it is possible to significantly improve fuel rod design, and consequently, to improve the performance and lifetime of the cladding. During the past year of this program, two sets of experiments were performed: small-scale tests to ensure reliability of the gages, and reactor pulse experiments involving the most viable samples in the Annulated Core Research Reactor (ACRR), located onsite at Sandia. Strain measurement techniques that can provide useful data in the extreme environment of a nuclear reactor core are needed to characterize nuclear fuel rods. This report documents the progression of solutions to this issue that were explored for feasibility in FY12 at Sandia National Laboratories, Albuquerque, NM.

  10. A TOMOGRAPHIC TECHNIQUE FOR MAGNETIZED BEAM MATCHING.

    SciTech Connect (OSTI)

    MONTAG,C.ET AL.

    2004-07-05

    To maintain low electron beam temperatures in the proposed RHIC electron cooler, careful matching of the magnetized beam from the source to the cooler solenoid is mandatory. We propose a tomographic technique to diagnose matching conditions. First simulation results will be presented.

  11. Italy to open Po Valley to competitive exploration

    SciTech Connect (OSTI)

    Pieri, M.; Flores, G.

    1996-03-11

    The broad Po-Veneto plain and the Northern Adriatic include Italy`s most important gas province and the country`s largest oil field discovered so far, Villa Fortuna-Trecaste (1984). This area covers approximately 72,500 sq km, the size of Virginia or Kentucky. No less than 55,000 sq km of that since 1953 has been under exclusive concession to ENI, the Italian state petroleum authority. It was therefore explored and exploited solely by AGIP, the ENI Group operating company. this virtual monopoly is now in the process of being abolished, possibly by year-end 1996, opening the area to free enterprise and competitors. This paper reviews the geology of the area and its history. It identifies source rocks and trapping mechanisms which have been identified. It also identifies the types of exploration data needed to expand the success of the area.

  12. A Roadmap for Strategic Development of Geothermal Exploration Technologies

    SciTech Connect (OSTI)

    Phillips, Benjamin R.; Ziagos, John; Thorsteinsson, Hildigunnur; Hass, Eric

    2013-02-13

    Characterizing productive geothermal systems is challenging yet critical to identify and develop an estimated 30 gigawatts electric (GWe) of undiscovered hydrothermal resources in the western U.S. This paper, undertaken by the U.S. Department of Energy’s Geothermal Technologies Office (GTO), summarizes needs and technical pathways that target the key geothermal signatures of temperature, permeability, and fluid content, and develops the time evolution of these pathways, tying in past and current GTO exploration Research and Development (R&D) projects. Beginning on a five-year timescale and projecting out to 2030, the paper assesses technologies that could accelerate the confirmation of 30 GWe. The resulting structure forms the basis for a Geothermal Exploration Technologies Roadmap, a strategic development plan to help guide GTO R&D investments that will lower the risk and cost of geothermal prospect identification. This roadmap is currently open for public comment. Send your comments to geothermal@ee.doe.gov.

  13. EAGLE: 'EAGLE'Is an' Algorithmic Graph Library for Exploration

    SciTech Connect (OSTI)

    2015-01-16

    The Resource Description Framework (RDF) and SPARQL Protocol and RDF Query Language (SPARQL) were introduced about a decade ago to enable flexible schema-free data interchange on the Semantic Web. Today data scientists use the framework as a scalable graph representation for integrating, querying, exploring and analyzing data sets hosted at different sources. With increasing adoption, the need for graph mining capabilities for the Semantic Web has emerged. Today there is no tools to conduct "graph mining" on RDF standard data sets. We address that need through implementation of popular iterative Graph Mining algorithms (Triangle count, Connected component analysis, degree distribution, diversity degree, PageRank, etc.). We implement these algorithms as SPARQL queries, wrapped within Python scripts and call our software tool as EAGLE. In RDF style, EAGLE stands for "EAGLE 'Is an' algorithmic graph library for exploration. EAGLE is like 'MATLAB' for 'Linked Data.'

  14. EAGLE: 'EAGLE'Is an' Algorithmic Graph Library for Exploration

    Energy Science and Technology Software Center (OSTI)

    2015-01-16

    The Resource Description Framework (RDF) and SPARQL Protocol and RDF Query Language (SPARQL) were introduced about a decade ago to enable flexible schema-free data interchange on the Semantic Web. Today data scientists use the framework as a scalable graph representation for integrating, querying, exploring and analyzing data sets hosted at different sources. With increasing adoption, the need for graph mining capabilities for the Semantic Web has emerged. Today there is no tools to conduct "graphmore » mining" on RDF standard data sets. We address that need through implementation of popular iterative Graph Mining algorithms (Triangle count, Connected component analysis, degree distribution, diversity degree, PageRank, etc.). We implement these algorithms as SPARQL queries, wrapped within Python scripts and call our software tool as EAGLE. In RDF style, EAGLE stands for "EAGLE 'Is an' algorithmic graph library for exploration. EAGLE is like 'MATLAB' for 'Linked Data.'« less

  15. NERSC Initiative for Scientific Exploration (NISE) 2013 Awards

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

    Awards NERSC Initiative for Scientific Exploration (NISE) 2013 Awards NISE is a mechanism used for allocating the NERSC reserve (10% of the total allocation). In 2013 we made the second year of the two-year awards made in 2012, supplemented by projects selected by the NERSC director. NERSC Application Readiness for Future Architectures Katie Antypas, Lawrence Berkeley National Laboratory NISE award: 250,000 hours NERSC repository: m1759 It is now widely recognized that computing technology is

  16. Seminar Explores Benefits of Using Solar Power for Disaster Management

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

    Seminar Explores Benefits of Using Solar Power for Disaster Management For more information contact: e:mail: Public Affairs Golden, Colo., Nov. 17, 1999 - Solar energy technologies can provide electricity when disaster strikes and power outages follow. Learn how at an educational seminar on "Solar Technologies and Disaster Management: Strategies for Sustainable Communities and Businesses" in Santa Monica, Calif., next month. Sponsored by the U.S. Department of Energy and its National

  17. Princeton Plasma Lab funded to explore nanoparticles with plasma |

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

    Princeton Plasma Physics Lab Princeton Plasma Lab funded to explore nanoparticles with plasma By John Greenwald June 10, 2014 Tweet Widget Google Plus One Share on Facebook Physicist Yevgeny Raitses, the principal investigator for research into the role of plasma in synthesizing nanoparticles, in PPPL's nanotechnology laboratory. (Photo by Elle Starkman/PPPL Office of Communications) Physicist Yevgeny Raitses, the principal investigator for research into the role of plasma in synthesizing

  18. Exploration of Metagenome Assemblies with an Interactive Visualization Tool

    SciTech Connect (OSTI)

    Cantor, Michael; Nordberg, Henrik; Smirnova, Tatyana; Andersen, Evan; Tringe, Susannah; Hess, Matthias; Dubchak, Inna

    2014-07-09

    Metagenomics, one of the fastest growing areas of modern genomic science, is the genetic profiling of the entire community of microbial organisms present in an environmental sample. Elviz is a web-based tool for the interactive exploration of metagenome assemblies. Elviz can be used with publicly available data sets from the Joint Genome Institute or with custom user-loaded assemblies. Elviz is available at genome.jgi.doe.gov/viz

  19. Innovative Exploration Technologies Maui Hawaii & Glass Buttes, Oregon

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

    Innovative Exploration Technologies Maui Hawaii & Glass Buttes, Oregon Kyle Snyder Ezra Zemach Ormat Nevada Inc. Project Officer: Ava Coy Total Project Funding: Maui-$4.9M, GB- $4.4M April 23rd, 2013 This presentation does not contain any proprietary confidential, or otherwise restricted information. Ulupalakua, Maui Glass Buttes, Oregon 2 | US DOE Geothermal Program eere.energy.gov Maui Overview * Timeline * Project start date 10/29/2009 * Project end date Q3 2013 * Well sites permitting:

  20. Exploring Mars with Curiosity subject of next Los Alamos National

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

    Laboratory Frontiers in science lectures Frontiers in Science lectures Exploring Mars with Curiosity subject of next Los Alamos National Laboratory Frontiers in science lectures Roger Wiens talks about the NASA Mars Curiosity rover. May 1, 2013 Roger Wiens and the Curiosity rover. Roger Wiens and the Curiosity rover. Contact Steve Sandoval Communications Office (505) 665-9206 Email Sponsored by the Fellows of Los Alamos National Laboratory, the Frontiers in Science lecture series is intended