Sample records for roosevelt rough rider

  1. Rigging a horse and rider: simulating the predictable and repetitive movement of the rider

    E-Print Network [OSTI]

    Kuhnel, Jennifer Lynn

    2004-09-30T23:59:59.000Z

    setup. If an animation piece is only going to have a few shots with a horse and rider, then the trouble of setting up an automated character rig is not practical, but if there are a significant amount of shots with a horse and rider galloping across...

  2. Roosevelt Warm Springs Institute for Rehab. Space Heating Low...

    Open Energy Info (EERE)

    Jump to: navigation, search Name Roosevelt Warm Springs Institute for Rehab. Space Heating Low Temperature Geothermal Facility Facility Roosevelt Warm Springs Institute for...

  3. Photo of the Week: Students from Roosevelt Middle School win...

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

    Students from Roosevelt Middle School win Argonne's 2013 Regional Science Bowl Photo of the Week: Students from Roosevelt Middle School win Argonne's 2013 Regional Science Bowl...

  4. Cuttings Analysis At Roosevelt Hot Springs Area (Christensen...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Cuttings Analysis At Roosevelt Hot Springs Area (Christensen, Et Al., 1983) Exploration Activity...

  5. Pressure Temperature Log At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Pressure Temperature Log At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) Exploration Activity...

  6. Style and substance: Franklin D. Roosevelt and U.S.-French relations, 1938-1942

    E-Print Network [OSTI]

    Baird, Clayton Ray

    2004-11-15T23:59:59.000Z

    Historians of American diplomatic history during the Roosevelt administration have long debated whether President Roosevelt tricked Americans into the Second World War. Historians have looked at the personalities of Roosevelt and his key advisors...

  7. Trace Element Geochemical Zoning in the Roosevelt Hot Springs...

    Open Energy Info (EERE)

    Capuano. 1980. Trace Element Geochemical Zoning in the Roosevelt Hot Springs Thermal Area, Utah. In: Transactions. GRC Annual Meeting; 09091980; Salt Lake City, UT. Salt...

  8. Isotopic Analysis- Fluid At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    Details Location Roosevelt Hot Springs Geothermal Area Exploration Technique Isotopic Analysis- Fluid Activity Date 1981 - 1981 Usefulness useful DOE-funding Unknown Exploration...

  9. Seismic baseline and induction studies- Roosevelt Hot Springs...

    Open Energy Info (EERE)

    Idaho Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Seismic baseline and induction studies- Roosevelt Hot Springs, Utah and Raft River, Idaho...

  10. Roosevelt Irrigation District | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt

  11. Roosevelt Public Power Dist | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRooseveltPark,

  12. Lake Roosevelt Fisheries and Limnological Research : 1996 Annual Report.

    SciTech Connect (OSTI)

    Cichosz, Thomas A.; Underwood, Keith D.; Shields, John; Scholz, Allan; Tilson, Mary Beth

    1997-05-01T23:59:59.000Z

    The Lake Roosevelt Monitoring/Data Collection Program resulted from a merger between the Lake Roosevelt Monitoring Program and the Lake Roosevelt Data Collection Project. This project will model biological responses to reservoir operations, evaluate the effects of releasing hatchery origin kokanee salmon and rainbow trout on the fishery, and evaluate the success of various stocking strategies. In 1996, limnological, reservoir operation, zooplankton, and tagging data were collected. Mean reservoir elevation, storage volume and water retention time were reduced in 1996 relative to the last five years. In 1996, Lake Roosevelt reached a yearly low of 1,227 feet above mean sea level in April, a yearly high of 1,289 feet in July, and a mean yearly reservoir elevation of 1,271.4 feet. Mean monthly water retention times in Lake Roosevelt during 1996 ranged from 15.7 days in May to 49.2 days in October. Average zooplankton densities and biomass were lower in 1996 than 1995. Daphnia spp. and total zooplankton densities peaked during the summer, whereas minimum densities occurred during the spring. Approximately 300,000 kokanee salmon and 400,000 rainbow trout were released into Lake Roosevelt in 1996. The authors estimated 195,628 angler trips to Lake Roosevelt during 1996 with an economic value of $7,629,492.

  13. Geology and Geothermal Potential of the Roosevelt Hot Springs...

    Open Energy Info (EERE)

    Area, Beaver County, Utah Jump to: navigation, search OpenEI Reference LibraryAdd to library Thesis: Geology and Geothermal Potential of the Roosevelt Hot Springs Area, Beaver...

  14. MHK Technologies/Wave Rider | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRose Bend < MHKconverter <WAG Buoy <Rider < MHK Technologies

  15. Wolf Point Substation, Roosevelt County, Montana

    SciTech Connect (OSTI)

    Not Available

    1991-05-01T23:59:59.000Z

    The Western Area Power Administration (Western), an agency of the United States Department of Energy, is proposing to construct the 115-kV Wolf Point Substation near Wolf Point in Roosevelt County, Montana (Figure 1). As part of the construction project, Western's existing Wolf Point Substation would be taken out of service. The existing 115-kV Wolf Point Substation is located approximately 3 miles west of Wolf Point, Montana (Figure 2). The substation was constructed in 1949. The existing Wolf Point Substation serves as a Switching Station'' for the 115-kV transmission in the region. The need for substation improvements is based on operational and reliability issues. For this environmental assessment (EA), the environmental review of the proposed project took into account the removal of the old Wolf Point Substation, rerouting of the five Western lines and four lines from the Cooperatives and Montana-Dakota Utilities Company, and the new road into the proposed substation. Reference to the new proposed Wolf Point Substation in the EA includes these facilities as well as the old substation site. The environmental review looked at the impacts to all resource areas in the Wolf Point area. 7 refs., 6 figs.

  16. The Annual Theodore (Teddy) Roosevelt Conservation and Environmental Leadership Fellowship

    E-Print Network [OSTI]

    The Annual Theodore (Teddy) Roosevelt Conservation and Environmental Leadership Fellowship Graduate Conservation and Environmental Leadership Fellowship. The purpose of this award is to provide an opportunity and programs related to conservation of our natural and environmental resources at scales ranging from local

  17. The Roosevelt Inlet shipwreck: identification, analysis, and historical context

    E-Print Network [OSTI]

    McVae, Bridget Christine

    2008-10-10T23:59:59.000Z

    ................................................................................. 109 43 Glass wine bottle............................................................................ 110 44 Window glass fragments ................................................................ 112 45 Case bottle fragments... imported aboard what was the Severn’s last successful inbound voyage. Advertised merchandise includes window glass in boxes, bottles in crates and boxes, and boxes and kegs of pipes.16 All of these objects were found aboard the Roosevelt Inlet vessel...

  18. Area development plan of the geothermal potential in planning region 8, Roosevelt - Custer area

    SciTech Connect (OSTI)

    Not Available

    1980-07-01T23:59:59.000Z

    Geothermal resource data, the Roosevelt-Custer Region development plan, and energy, economic, and institutional considerations are presented. Environmental considerations and water availability are discussed. (MHR)

  19. Measurement of Lake Roosevelt Biota in Relation to Reservoir Operations : Final Report 1993.

    SciTech Connect (OSTI)

    Voeller, Amy C.

    1993-01-01T23:59:59.000Z

    The purpose of this study was to collect biological data from Lake Roosevelt to be used in the design of a computer model that will predict biological responses to reservoir operations as part of the System Operation Review Program. This study worked in conjunction with Lake Roosevelt Monitoring Project which investigated the effectiveness of two kokanee salmon hatcheries. This report summarized the data collected from Lake Roosevelt from 1993 and includes limnological, reservoir operation, zooplankton, benthic macroinvertebrate, experimental trawling, and net-pen rainbow trout tagging data. Major components of the Lake Roosevelt model include quantification of impacts to zooplankton, benthic macroinvertebrates, and fish caused by reservoir drawdowns and low water retention times.

  20. President Theodore Roosevelt and the American Indian, 1901-1909 

    E-Print Network [OSTI]

    Davis, David Harris

    1967-01-01T23:59:59.000Z

    , this relatively un- ?39 coordinated program never achieved widespread success. By 1848, despite some setbacks, the general outlook for Indian education was rather promising. "There were . . . 16 manual training ?40 schools, 87 boarding schools and other..., American Indian Education, 59. "Territorial Affairs, " The Outlook, 60 (December 3, 1898), p. 799. 53 1 d 9. WEt, 1'6 ~R* 61' E, 1B69-ABBR: 6 ~dd 1 Administrative ~Histor , 188. 20 CHAPTER I I THE FORMULATION OF INDIAN POLICY DURING THE ROOSEVELT...

  1. Lake Roosevelt Fisheries Monitoring Program; 1988-1989 Annual Report.

    SciTech Connect (OSTI)

    Peone, Tim L.; Scholz, Allan T.; Griffith, James R.

    1990-10-01T23:59:59.000Z

    In the Northwest Power Planning Council's 1987 Columbia River Basin Fish and Wildlife Program (NPPC 1987), the Council directed the Bonneville Power Administration (BPA) to construct two kokanee salmon (Oncorhynchus nerka) hatcheries as partial mitigation for the loss of anadromous salmon and steelhead incurred by construction of Grand Coulee Dam [Section 903 (g)(l)(C)]. The hatcheries will produce kokanee salmon for outplanting into Lake Roosevelt as well as rainbow trout (Oncorhynchus mykiss) for the Lake Roosevelt net-pen program. In section 903 (g)(l)(E), the Council also directed BPA to fund a monitoring program to evaluate the effectiveness of the kokanee hatcheries. The monitoring program included the following components: (1) a year-round, reservoir-wide, creel survey to determine angler use, catch rates and composition, and growth and condition of fish; (2) assessment of kokanee, rainbow, and walleye (Stizostedion vitreum) feeding habits and densities of their preferred prey, and; (3) a mark and recapture study designed to assess the effectiveness of different locations where hatchery-raised kokanee and net pen reared rainbow trout are released. The above measures were adopted by the Council based on a management plan, developed by the Upper Columbia United Tribes Fisheries Center, Spokane Indian Tribe, Colville Confederated Tribes, Washington Department of Wildlife, and National Park Service, that examined the feasibility of restoring and enhancing Lake Roosevelt fisheries (Scholz et al. 1986). In July 1988, BPA entered into a contract with the Spokane Indian Tribe to initiate the monitoring program. The projected duration of the monitoring program is through 1995. This report contains the results of the monitoring program from August 1988 to December 1989.

  2. Roosevelt County Elec Coop Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt County Elec Coop

  3. Roosevelt County, Montana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt County Elec

  4. Roosevelt County, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt County ElecNew

  5. Roosevelt Gardens, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt County

  6. Roosevelt Hot Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt CountyJump to:

  7. Roosevelt Hot Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRoosevelt CountyJump

  8. Roosevelt Park, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRooseveltPark, Michigan:

  9. Green Marketing, Renewables, and Free Riders: Increasing Customer Demand for a Public Good

    E-Print Network [OSTI]

    LBNL-40632 UC-1321 Green Marketing, Renewables, and Free Riders: Increasing Customer Demand Customers that They Can "Make a Difference" . . . . . . . . . . . . . . . . 22 Emphasize Customer Retention errors and/or omissions are, of course, the full responsibility of the authors. The work described

  10. Magnetotelluric models of the Roosevelt Hot Springs thermal area, Utah

    SciTech Connect (OSTI)

    Wannamaker, P.E.; Ward, S.H.; Hohmann, G.W.; Sill, W.R.

    1980-09-01T23:59:59.000Z

    The Roosevelt Hot Springs (RHS) thermal area, which includes a hotwater-dominated fracture zone prospect, near the eastern margin of the Basin-Range tectonic province, conceivably possesses a whole family of resistivity structures that includes the following: deep hot brine reservoirs, deep-seated partially molten heat sources in the crust or upper mantle that drive the convective system, near-surface hydrothermal alteration zones, wet sedimentary fill in valleys, and a regional, apparently one-dimensional resistivity profile of the crust and upper mantle. This complex resistivity makeup, particular to RHS but probably similar to that at other geothermal areas in the Great Basin, must be treated as being fully three-dimensional (3-D). In an attempt to understand these structures, broadband (10/sup -3/ to 10/sup -2/ Hz) tensor magnetotelluric (MT) data were obtained including apparent resistivities (rho/sub a/), impedance phases (phi) and vertical magnetic field transfer functions for 93 sites in the vicinity of this resource area.

  11. Analysis of Potential Free-Rider Eligibility for a Proposed Commercial Building Lighting Tax Deduction

    SciTech Connect (OSTI)

    Winiarski, David W.; Richman, Eric E.; Biyani, Rahul K.

    2004-09-30T23:59:59.000Z

    The report provides estimates of the potential volume of ''free riders'', in terms of both eligible square footage and associated available tax deductions, in a proposed commercial building lighting tax amendment to the 2003 Energy Bill. Determination of the actual tax rate for businesses and how the amendment may impact tax revenue collected by the treasury is beyond the scope of this effort. Others, such as the Treasury itself, are best equipped to make their own estimates of the eventual impact based on the total deductions available to taxable entities.

  12. Analysis of Seismic Activity near Theodore Roosevelt Dam, Arizona, during the Occupation

    E-Print Network [OSTI]

    Fouch, Matthew J.

    E Analysis of Seismic Activity near Theodore Roosevelt Dam, Arizona, during the Occupation, and Lepolt Linkimer Online Material: Plot of viable focal mechanisms and table of regional seismic velocity model. INTRODUCTION Rate and distribution of seismic activity are important indica- tors of the overall

  13. Controlling rough paths

    E-Print Network [OSTI]

    2013-03-05T23:59:59.000Z

    original work of Lyons [7] roughness is measured in p-variation norm, instead here we prefer to .... e.g. for cochains A; B of degree 1 and 2 respectively, we have.

  14. Lake Roosevelt Fisheries Evaluation Program : Limnological and Fisheries Monitoring Annual Report 1999.

    SciTech Connect (OSTI)

    McLellan, Holly; Lee, Chuck; Scofield, Ben; Pavlik, Deanne

    1999-08-01T23:59:59.000Z

    The Grand Coulee Dam was constructed in 1939 without a fish ladder, which eliminated steelhead (Onchorhynchus mykiss), chinook salmon (O. twshwastica), coho salmon (O. kisutch) and sockeye salmon (O. nerka) from returning to approximately 1,835 km (1,140 miles) of natal streams and tributaries found in the upper Columbia River Drainage in the United States and Canada. The Pacific Northwest Electric Power Planning and Conservation Act of 1980 gave the Bonneville Power Administration (BPA), the authority and responsibility to use its legal and financial resources, 'to protect, mitigate, and enhance fish and wildlife to the extent affected by the development and operation of any hydroelectric project of the Columbia River and its tributaries. This is to be done in a manner consistent with the program adopted by the Northwest Power Planning Council (NWPPC), and the purposes of the Act' (NWPPC, 1987). With the phrase 'protect, mitigate and enhance', Congress signaled its intent that the NWPPC's fish and wildlife program should do more than avoid future hydroelectric damage to the basin's fish and wildlife. The program must also counter past damage, work toward rebuilding those fish and wildlife populations that have been harmed by the hydropower system, protect the Columbia Basin's fish and wildlife resources, and mitigate for harm caused by decades of hydroelectric development and operations. By law, this program is limited to measures that deal with impacts created by the development, operation and management of hydroelectric facilities on the Columbia River and its tributaries. However, off-site enhancement projects are used to address the effects of the hydropower system on fish and wildlife (NWPPC 1987). Resident game fish populations have been established in Franklin D. Roosevelt Lake, the reservoir behind Grand Coulee Dam, since the extirpation of anadromous fish species. The resident game fish populations are now responsible for attracting a large percentage of the recreational visits to the region. An increase in popularity has placed Lake Roosevelt fifth amongst the most visited State and Federal parks in Washington. Increased use of the reservoir prompted amplified efforts to enhance the Native American subsistence fishery and the resident sport fishery in 1984 with hatchery supplementation of rainbow trout (O. mykiss) and kokanee salmon (O. nerka). This was followed by the formation of the Spokane Tribal Lake Roosevelt Monitoring Project (LRMP) in 1988 and later by formation of the Lake Roosevelt Data Collection Project in 1991. The Lake Roosevelt Data Collection Project began in July 1991 as part of the BPA, Bureau of Reclamation, and U.S. Army Corps of Engineers System Operation Review process. This process sought to develop an operational scenario for the federal Columbia River hydropower system to maximize the in-reservoir fisheries with minimal impacts to all other stakeholders in the management of the Columbia River. The Lake Roosevelt Monitoring/Data Collection Program (LRMP) is the result of a merger between the Lake Roosevelt Monitoring Program (BPA No. 8806300) and the Lake Roosevelt Data Collection Project (BPA No. 9404300). These projects were merged in 1996 forming the Lake Roosevelt Monitoring Program (LRMP), which continues the work historically completed under the separate projects. The LRMP has two main goals. The first is to develop a biological model for Lake Roosevelt that will predict in-reservoir biological responses to a range of water management operational scenarios, and to develop fisheries and reservoir management strategies accordingly. The model will allow identification of lake operations that minimize impacts on lake biota while addressing the needs of other interests (e.g. flood control, hydropower generation, irrigation, and downstream resident and anadromous fisheries). Major components of the model will include: (1) quantification of entrainment and other impacts to phytoplankton, zooplankton and fish caused by reservoir drawdowns and low water retention times; (2) quantification

  15. Jim Rider: Bruce Rider & Sons

    E-Print Network [OSTI]

    Rabkin, Sarah

    2010-01-01T23:59:59.000Z

    of employees for a relatively modest return. It was a lot ofgoing up. We use relatively modest amounts of water compared

  16. Jim Rider: Bruce Rider & Sons

    E-Print Network [OSTI]

    Rabkin, Sarah

    2010-01-01T23:59:59.000Z

    of our nitrogen. We did use compost in our early years, andpick it up. We will buy compost if we replant an orchard,that’ s been amended with compost. But we tried putting it

  17. Jim Rider: Bruce Rider & Sons

    E-Print Network [OSTI]

    Rabkin, Sarah

    2010-01-01T23:59:59.000Z

    we’re using for fertilizers right now is we grow fava beans,bell beans, smallseeded fava beans, as a cover crop in the wintertime. That

  18. Measurement of Lake Roosevelt Biota in Relation to Reservoir Operations; 1992 Annual Report.

    SciTech Connect (OSTI)

    Griffith, Janelle R.; McDowell, Amy C.

    1996-01-01T23:59:59.000Z

    The purpose of this research project is to collect data to model resident fish requirements for Lake Roosevelt as part of the Bonneville Power Administration (BPA), Bureau of Reclamation (BoR), and U.S. Army Corps of Engineer`s (ACE) System Operation Review. The System Operation Review (SOR) is a tri-agency team functioning to review the use and partitioning of Columbia Basin waters. User groups of the Columbia have been defined as power, irrigation, flood control, anadromous fish, resident fish, wildlife, recreation, water quality, navigation, and cultural resources. Once completed the model will predict biological responses to different reservoir operation strategies. The model being developed for resident fish is based on Montana Department of Fish, Wildlife, and Parks model for resident fish requirements within Hungry Horse and Libby Reservoirs. While the Montana model predicts fish growth based on the impacts of reservoir operation and flow conditions on primary and secondary production levels, the Lake Roosevelt model will also factor in the affects of water retention time on zooplankton production levels and fish entrainment. Major components of the Lake Roosevelt model include: (1) quantification of impacts to zooplankton, benthic invertebrates, and fish caused by reservoir drawdowns and low water retention times; (2) quantification of number, distribution, and use of fish food organisms in the reservoir by season; (3) determination of seasonal growth of fish species as related to reservoir operations, prey abundance and utilization; and (4) quantification of entrainment levels of fish as related to reservoir operations and water retention times. This report contains the results of the resident fish system operation review program for Lake Roosevelt from January through December 1992.

  19. Green marketing, renewables, and free riders: increasing customer demand for a public good

    SciTech Connect (OSTI)

    Wiser, R.; Pickle, S.

    1997-09-01T23:59:59.000Z

    Retail electricity competition will allow customers to select their own power suppliers and some customers will make purchase decisions based, in part, on their concern for the environment. Green power marketing targets these customers under the assumption that they will pay a premium for ``green`` energy products such as renewable power generation. But renewable energy is not a traditional product because it supplies public goods; for example, a customer supporting renewable energy is unable to capture the environmental benefits that their investment provides to non-participating customers. As with all public goods, there is a risk that few customers will purchase ``green`` power and that many will instead ``free ride`` on others` participation. By free riding, an individual is able to enjoy the benefits of the public good while avoiding payment. This report reviews current green power marketing activities in the electric industry, introduces the extensive academic literature on public goods, free riders, and collective action problems, and explores in detail the implications of this literature for the green marketing of renewable energy. Specifically, the authors highlight the implications of the public goods literature for green power product design and marketing communications strategies. They emphasize four mechanisms that marketers can use to increase customer demand for renewable energy. Though the public goods literature can also contribute insights into the potential rationale for renewable energy policies, they leave most of these implications for future work (see Appendix A for a possible research agenda).

  20. Flow Test At Roosevelt Hot Springs Geothermal Area (Faulder, 1994) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489Information Hydro IncEnergy Information Roosevelt Hot

  1. Self Potential At Roosevelt Hot Springs Area (Combs 2006) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd JumpInformationScotts Corners,EnergyInformation Roosevelt Hot

  2. Self Potential At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd JumpInformationScotts Corners,EnergyInformation Roosevelt Hot1978)

  3. Roosevelt Warm Springs Institute for Rehab. Pool & Spa Low Temperature

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio:RockwallRollingRooseveltPark,Geothermal

  4. Lake Roosevelt White Sturgeon Recovery Project : Annual Progress Report, January 2003 – March 2004.

    SciTech Connect (OSTI)

    Howell, Matthew D.; McLellan, Jason G. [Washington Department of Fish and Wildlife

    2009-07-15T23:59:59.000Z

    This report summarizes catch data collected from white sturgeon Acipenser transmontanus in Lake Roosevelt during limited setlining and gill netting activities in the fall of 2003, and documents progress toward development of a U.S. white sturgeon conservation aquaculture program for Lake Roosevelt. From 27-30 October, 42 overnight small mesh gill net sets were made between Marcus and Northport, WA for a total catch of 15 juvenile white sturgeon (275-488 mm FL). All sturgeon captured were of Canadian hatchery origin. These fish had been previously released as sub-yearlings into the Canadian portion (Keenleyside Reach) of the Transboundary Reach of the Columbia River during 2002 and 2003. Most sturgeon (n=14) were caught in the most upstream area sampled (Northport) in low velocity eddy areas. Five fish exhibited pectoral fin deformities (curled or stunted). Growth rates were less than for juvenile sturgeon captured in the Keenleyside Reach but condition factor was similar. Condition factor was also similar to that observed in juvenile sturgeon (ages 1-8) captured in the unimpounded Columbia River below Bonneville Dam between 1987-92. From 10-14 November, 28 overnight setline sets were made in the Roosevelt Reach between the confluence of the Spokane River and Marcus Island for a total catch of 17 white sturgeon (94-213 cm FL). Catch was greatest in the most upstream areas sampled, a distribution similar to that observed during a WDFW setline survey in Lake Roosevelt in 1998. The mean W{sub r} index of 110% for fish captured this year was higher than the mean W{sub r} of 91% for fish captured in 1998. Excellent fish condition hindered surgical examination of gonads as lipid deposits made the ventral body wall very thick and difficult to penetrate with available otoscope specula. Acoustic tags (Vemco model V16 coded pingers, 69 kHz, 48-month life expectancy) were internally applied to 15 fish for subsequent telemetry investigations of seasonal and reproductively motivated movements. In August 2003, three Vemco VR2 fixed station acoustic receivers, supplied by the UCWSRI Transboundary Telemetry Project, were deployed in the vicinities of Kettle Falls Bridge, Marcus Island, and Northport, WA. Data downloaded from these receivers through December 2003 confirmed the findings of a previous telemetry study that the Marcus area is an important overwintering habitat for white sturgeon. On 18 February 2004, juvenile white sturgeon (n=2,000) were transported from Kootenay Sturgeon Hatchery in British Columbia to WDFW Columbia Basin Hatchery (CBH) in Moses Lake, WA. Fish were reared at CBH to approximately 30 g and individually outfitted with PIT tags and scute marked. On 11 May 2004, fish were released into Lake Roosevelt in the vicinities of Kettle Falls Bridge, North Gorge, and Northport.

  5. Presidential Decisions to Intern and Detain Uncharged Persons: A Comparison of the Franklin D. Roosevelt and the George W. Bush Administrations

    E-Print Network [OSTI]

    Woodruff, Christopher

    2006-08-16T23:59:59.000Z

    -ranking government and military officials became engaged in inter-departmental collaboration and debate over the best solution for dealing with the ethnic Japanese population on the West Coast. Of course, President Roosevelt would have the final say, but Army...

  6. Lake Roosevelt Fisheries Evaluation Program; Evaluation of Limiting Factors for Stocked Kokanee and Rainbow Trout in Lake Roosevelt, Washington, 1999 Annual Report.

    SciTech Connect (OSTI)

    Baldwin, Casey; Polacek, Matt

    2009-03-01T23:59:59.000Z

    Hatchery supplementation of kokanee Oncorhynchus nerka and rainbow trout O. mykiss has been the primary mitigation provided by Bonneville Power Administration for loss of anadromous fish to the waters above Grand Coulee Dam (GCD). The hatchery program for rainbow trout has consistently met management goals and provided a substantial contribution to the fishery; however, spawner returns and creel survey results for kokanee have been below management goals. Our objective was to identify factors that limit limnetic fish production in Lake Roosevelt by evaluating abiotic conditions, food limitations, piscivory, and entrainment. Dissolved oxygen concentration was adequate throughout most of the year; however, levels dropped to near 6 mg/L in late July. For kokanee, warm water temperatures during mid-late summer limited their nocturnal distribution to 80-100 m in the lower section of the reservoir. Kokanee spawner length was consistently several centimeters longer than in other Pacific Northwest systems, and the relative weights of rainbow trout and large kokanee were comparable to national averages. Large bodied daphnia (> 1.7 mm) were present in the zooplankton community during all seasons indicating that top down effects were not limiting secondary productivity. Walleye Stizostedion vitreum were the primary piscivore of salmonids in 1998 and 1999. Burbot Lota lota smallmouth bass Micropterus dolomieui, and northern pikeminnow Ptychocheilus oregonensis preyed on salmonids to a lesser degree. Age 3 and 4 walleye were responsible for the majority (65%) of the total walleye consumption of salmonids. Bioenergetics modeling indicated that reservoir wide consumption by walleye could account for a 31-39% loss of stocked kokanee but only 6-12% of rainbow trout. Size at release was the primary reason for differential mortality rates due to predation. Entrainment ranged from 2% to 16% of the monthly abundance estimates of limnetic fish, and could account for 30% of total mortality of limnetic fishes, depending on the contribution of littoral zone fishes. Inflow to GCD forebay showed the strongest negative relationship with entrainment whereas reservoir elevation and fish vertical distribution had no direct relationship with entrainment. Our results indicate that kokanee and rainbow trout in Lake Roosevelt were limited by top down impacts including predation and entrainment, whereas bottom up effects and abiotic conditions were not limiting.

  7. Drying Rough Rice in Storage.

    E-Print Network [OSTI]

    Sorenson, J. W. Jr.; Crane, L. E.

    1960-01-01T23:59:59.000Z

    Drying. Rough Rice in Storage Ih AGRf""' TURP YPERIMENT STAT10 I. TEXAS SUMMARY Research was conducted at the Rice-Pasture Experiment Station near Beaumont during 7 crop years (1952-53 through 1958-59) to determine the engineering problems... and the practicability of dry- ing rough rice in storage in Texas. Drying rice in storage means drying rice in the same bin in which it is to be stored. Rough rice, with initial moisture contents of 15.0 to 23.0 percent, was dried at depths of 4 to 10 feet...

  8. Lake Roosevelt Fisheries Monitoring Progam; Thyroid-Induced Chemical Imprinting in Early Life Stages and Assessment of Smoltification in Kokanee Salmon Implications for Operating Lake Roosevelt Kokanee Salmon Hatcheries; 1993 Supplement Report.

    SciTech Connect (OSTI)

    Tilson, Mary Beth; Galloway, Heather; Scholz, Allan T. (Eastern Washington University, Upper Columbia United Tribes Fisheries Research Center, Cheney, WA)

    1994-06-01T23:59:59.000Z

    In 1991, two hatcheries were built to provide a kokanee salmon and rainbow trout fishery for Lake Roosevelt as partial mitigation for the loss of anadromous salmon and steelhead caused by construction of Grand Coulee Dam. The Sherman Creek Hatchery, located on a tributary of Lake Roosevelt to provide an egg collection and imprinting site, is small with limited rearing capability. The second hatchery was located on the Spokane Indian Reservation because of a spring water source that supplied cold, pure water for incubating and rearing eggs.`The Spokane Tribal Hatchery thus serves as the production facility. Fish reared there are released into Sherman Creek and other tributary streams as 7-9 month old fry. However, to date, returns of adult fish to release sites has been poor. If hatchery reared kokanee imprint to the hatchery water at egg or swim up stages before 3 months of age, they may not be imprinting as 7-9 month old fry at the time of stocking. In addition, if these fish undergo a smolt phase in the reservoir when they are 1.5 years old, they could migrate below Grand Coulee Dam and out of the Lake Roosevelt system. In the present investigation, which is part of the Lake Roosevelt monitoring program to assess hatchery effectiveness, kokanee salmon were tested to determine if they experienced thyroxine-induced chemical imprinting and smoltification similar to anadromous salmonids. Determination of the critical period for olfactory imprinting was determined by exposing kokanee to different synthetic chemicals (morpholine or phenethyl alcohol) at different life stages, and then measuring the ability to discriminate the chemicals as sexually mature adults. Whole body thyroxine content and blood plasma thyroxine concentration was measured to determine if peak thyroid activity coincided with imprinting or other morphological, physiological or behavioral transitions associated with smoltification.

  9. Lake Roosevelt Fisheries Evaluation Program, Part C; Lake Roosevelt Pelagic Fish Study: Washington Department of Fish and Wildlife, 1998 Annual Report.

    SciTech Connect (OSTI)

    Baldwin, Casey; Polacek, Matt; Bonar, Scott

    2002-11-01T23:59:59.000Z

    Pelagic fishes, such as kokanee and rainbow trout, provide an important fishery in Lake Roosevelt; however, spawner returns and creel results have been below management goals in recent years. Our objective was to identify factors that potentially limit pelagic fish production in Lake Roosevelt including entrainment, food limitation, piscivory, and other abiotic factors. We estimated the ratio of total fish entrained through Grand Coulee Dam to the pelagic fish abundance for September and October, 1998. If the majority of these fish were pelagic species, then entrainment averaged 10-13% of pelagic fish abundance each month. This rate of entrainment could impose considerable losses to pelagic fish populations on an annual basis. Therefore, estimates of species composition of entrained fish will be important in upcoming years to estimate the proportion of stocked pelagic fish lost through the dam. Food was not limiting for kokanee or rainbow trout populations since growth rates were high and large zooplankton were present in the reservoir. Estimates of survival for kokanee were low (< 0.01 annual) and unknown for rainbow trout. We estimated that the 1997 standing stock biomass of large (>1.1 mm) Daphnia could have supported 0.08 annual survival by kokanee and rainbow trout before fish consumption would have exceeded available biomass during late winter and early spring. Therefore, if recruitment goals are met in the future there may be a bottleneck in food supply for pelagic planktivores. Walleye and northern pikeminnow were the primary piscivores of salmonids in 1996 and 1997. Predation on salmonid prey was rare for rainbow trout and not detected for burbot or smallmouth bass. Northern pikeminnow had the greatest individual potential as a salmonid predator due to their high consumptive demand; however, their overall impact was limited because of their low relative abundance. We modeled the predation impact of 273,524 walleye in 1996, and 39,075 northern pikeminnow in 1997 because diet data revealed predation on salmonids during these years. We could not determine the absolute impact of piscivores on each salmonid species because identification of fish prey was limited to families. Our estimate of salmonid consumption by walleye in 1996 and northern pikeminnow in 1997 shows that losses of stocked kokanee and rainbow trout could be substantial (up to 73% of kokanee) if piscivores were concentrating on one salmonid species, but were most likely lower, assuming predation was spread among kokanee, rainbow trout, and whitefish. Dissolved oxygen was never limiting for kokanee or rainbow trout, but temperatures were up to 6 EC above the growth optimum for kokanee from July to September in the upper 33 meters of water. Critical data needed for a more complete analysis in the future include species composition of entrainment estimates, entrainment estimates expanded to include unmonitored turbines, seasonal growth of planktivorous salmonids, species composition of salmonid prey, piscivore diet during hatchery releases of salmonids, and collection of temperature and dissolved oxygen data throughout all depths of the reservoir during warm summer months.

  10. Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Sears, Sheryl

    2004-01-01T23:59:59.000Z

    The construction of Chief Joseph and Grand Coulee Dams completely and irrevocably blocked anadromous fish migrations to the Upper Columbia River. Historically this area hosted vast numbers of salmon returning to their natal waters to reproduce and die. For the native peoples of the region, salmon and steelhead were a principle food source, providing physical nourishment and spiritual sustenance, and contributing to the religious practices and the cultural basis of tribal communities. The decaying remains of spawned-out salmon carcasses contributed untold amounts of nutrients into the aquatic, aerial, and terrestrial ecosystems of tributary habitats in the upper basin. Near the present site of Kettle Falls, Washington, the second largest Indian fishery in the state existed for thousands of years. Returning salmon were caught in nets and baskets or speared on their migration to the headwater of the Columbia River in British Columbia. Catch estimates at Kettle Falls range from 600,000 in 1940 to two (2) million around the turn of the century (UCUT, Report No.2). The loss of anadromous fish limited the opportunities for fisheries management and enhancement exclusively to those actions addressed to resident fish. The Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project is a mitigation project intended to enhance resident fish populations and to partially mitigate for anadromous fish losses caused by hydropower system impacts. This substitution of resident fish for anadromous fish losses is considered in-place and out-of-kind mitigation. Upstream migration and passage barriers limit the amount of spawning and rearing habitat that might otherwise be utilized by rainbow trout. The results of even limited stream surveys and habitat inventories indicated that a potential for increased natural production exists. However, the lack of any comprehensive enhancement measures prompted the Upper Columbia United Tribes Fisheries Center (UCUT), Colville Confederated Tribes (CCT), Spokane Tribe of Indians (STI) and Washington Department of Fish and Wildlife (WDFW) to develop and propose a comprehensive fishery management plan for Lake Roosevelt. The Rainbow Trout Habitat/Passage Improvement Project (LRHIP) was designed with goals directed towards increasing natural production while maintaining genetic integrity among current tributary stocks. The initial phase of the Lake Roosevelt Habitat Improvement Project (Phase I, baseline data collection: 1990-91) was focused on the assessment of limiting factors, including the quality and quantity of available spawning gravel, identification of passage barriers, and assessment of other constraints. After the initial assessment of stream parameters, five streams meeting specific criteria were selected for habitat/passage improvement projects (Phase II, implementation -1992-1995). Four of these projects were on the Colville Indian Reservation South Nanamkin, North Nanamkin, Louie and Iron Creeks and one Blue Creek was on the Spokane Indian Reservation. At the completion of project habitat improvements, the final phase (Phase III, monitoring-1996-2000) began. This phase assessed the changes and determined the success achieved through the improvements. Data analysis showed that passage improvements are successful for increasing habitat availability and use. The results of in-stream habitat improvements were inconclusive. Project streams, to the last monitoring date, have shown increases in fish density following implementation of the improvements. In 2000 Bridge Creek, on the Colville Reservation was selected for the next phase of improvements. Data collection, including baseline stream survey and population data collection, was carried out during 2001 in preparation for the design and implementation of stream habitat/passage improvements. Agencies cooperating on the project include the Colville Confederated Tribes (CCT), Natural Resource Conservation Service (NRCS, Ferry County District), Ferry County Conservation District, and Ferry County. The Bonneville Power Administration (BPA) provided

  11. Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Sears, Sheryl

    2003-01-01T23:59:59.000Z

    The construction of Chief Joseph and Grand Coulee Dams completely and irrevocably blocked anadromous fish migrations to the Upper Columbia River. Historically this area hosted vast numbers of salmon returning to their natal waters to reproduce and die. For the native peoples of the region, salmon and steelhead were a principle food source, providing physical nourishment and spiritual sustenance, and contributing to the religious practices and the cultural basis of tribal communities. The decaying remains of spawned-out salmon carcasses contributed untold amounts of nutrients into the aquatic, aerial, and terrestrial ecosystems of tributary habitats in the upper basin. Near the present site of Kettle Falls, Washington, the second largest Indian fishery in the state existed for thousands of years. Returning salmon were caught in nets and baskets or speared on their migration to the headwater of the Columbia River in British Columbia. Catch estimates at Kettle Falls range from 600,000 in 1940 to two (2) million around the turn of the century (UCUT, Report No.2). The loss of anadromous fish limited the opportunities for fisheries management and enhancement exclusively to those actions addressed to resident fish. The Lake Roosevelt Rainbow Trout Habitat/Passage Improvement Project is a mitigation project intended to enhance resident fish populations and to partially mitigate for anadromous fish losses caused by hydropower system impacts. This substitution of resident fish for anadromous fish losses is considered in-place and out-of-kind mitigation. Upstream migration and passage barriers limit the amount of spawning and rearing habitat that might otherwise be utilized by rainbow trout. The results of even limited stream surveys and habitat inventories indicated that a potential for increased natural production exists. However, the lack of any comprehensive enhancement measures prompted the Upper Columbia United Tribes Fisheries Center (UCUT), Colville Confederated Tribes (CCT), Spokane Tribe of Indians (STI) and Washington Department of Fish and Wildlife (WDFW) to develop and propose a comprehensive fishery management plan for Lake Roosevelt. The Rainbow Trout Habitat/Passage Improvement Project (LRHIP) was designed with goals directed towards increasing natural production while maintaining genetic integrity among current tributary stocks. The initial phase of the Lake Roosevelt Habitat Improvement Project (Phase I, baseline data collection: 1990-91) was focused on the assessment of limiting factors, including the quality and quantity of available spawning gravel, identification of passage barriers, and assessment of other constraints. After the initial assessment of stream parameters, five streams meeting specific criteria were selected for habitat/passage improvement projects (Phase II, implementation -1992-1995). Four of these projects were on the Colville Indian Reservation South Nanamkin, North Nanamkin, Louie and Iron Creeks and one Blue Creek was on the Spokane Indian Reservation. At the completion of project habitat improvements, the final phase (Phase III, monitoring-1996-2000) began. This phase assessed the changes and determined the success achieved through the improvements. Data analysis showed that passage improvements are successful for increasing habitat availability and use. The results of in-stream habitat improvements were inconclusive. Project streams, to the last monitoring date, have shown increases in fish density following implementation of the improvements. In 2000 Bridge Creek, on the Colville Reservation was selected for the next phase of improvements. Data collection, including baseline stream survey and population data collection, was carried out during 2001 in preparation for the design and implementation of stream habitat/passage improvements. Agencies cooperating on the project include the Colville Confederated Tribes (CCT), Natural Resource Conservation Service (NRCS, Ferry County District), Ferry County Conservation District, and Ferry County. The Bonneville Power Administration (BPA) provided

  12. Light stable isotope study of the Roosevelt Hot Springs thermal area, Southwestern Utah

    SciTech Connect (OSTI)

    Rohrs D.T.; Bowman, J.R.

    1980-05-01T23:59:59.000Z

    The isotopic composition of hydrogen, oxygen, and carbon has been determined for regional cold springs, thermal fluids, and rocks and minerals from the Roosevelt Hot Springs thermal area. The geothermal system has developed within plutonic granitic rocks and amphibolite facies gneiss, relying upon fracture-controlled permeability for the migration of the thermal fluids. Probably originating as meteoric waters in the upper elevations of the Mineral Mountains, the thermal waters sampled in the production wells display an oxygen isotopic shift of at least +1.2. Depletions of delta /sup 18/O in wole rock, K-feldspar, and biotite have a positive correlation with alteration intensity. W/R mass ratios, calculated from the isotopic shifts of rock and water, range up to 3.0 in a producing horizon of one well, although the K-feldspar has experienced only 30% exchange with the thermal waters. While veinlet quartz has equilibrated with the thermal waters, the /sup 18/O values of K-mica clay, an alteration product of plagioclase, mimic the isotopic composition of K-feldspar and whole rock. This suggests that locally small W/R ratios enable plagioclase to influence its alteration products by isotopic exchange.

  13. Electrokinetic transport in microchannels with random roughness

    SciTech Connect (OSTI)

    Wang, Moran [Los Alamos National Laboratory; Kang, Qinjun [Los Alamos National Laboratory

    2008-01-01T23:59:59.000Z

    We present a numerical framework to model the electrokinetic transport in microchannels with random roughness. The three-dimensional microstructure of the rough channel is generated by a random generation-growth method with three statistical parameters to control the number density, the total volume fraction, and the anisotropy characteristics of roughness elements. The governing equations for the electrokinetic transport are solved by a high-efficiency lattice Poisson?Boltzmann method in complex geometries. The effects from the geometric characteristics of roughness on the electrokinetic transport in microchannels are therefore modeled and analyzed. For a given total roughness volume fraction, a higher number density leads to a lower fluctuation because of the random factors. The electroosmotic flow rate increases with the roughness number density nearly logarithmically for a given volume fraction of roughness but decreases with the volume fraction for a given roughness number density. When both the volume fraction and the number density of roughness are given, the electroosmotic flow rate is enhanced by the increase of the characteristic length along the external electric field direction but is reduced by that in the direction across the channel. For a given microstructure of the rough microchannel, the electroosmotic flow rate decreases with the Debye length. It is found that the shape resistance of roughness is responsible for the flow rate reduction in the rough channel compared to the smooth channel even for very thin double layers, and hence plays an important role in microchannel electroosmotic flows.

  14. Lake Roosevelt Fisheries Evaluation Program; Limnological and Fisheries Monitoring, Annual Report 2000.

    SciTech Connect (OSTI)

    Lee, Chuck; Scofield, Ben; Pavlik, Deanne

    2003-03-01T23:59:59.000Z

    A slightly dryer than normal year yielded flows in Lake Roosevelt that were essentially equal to the past ten year average. Annual mean inflow and outflow were 3,160.3 m3/s and 3,063.4 m3/s respectively. Mean reservoir elevation was 387.2 m above sea level at the Grand Coulee Dam forebay. The forebay elevation was below the mean elevation for a total of 168 days. During the first half of the 2000 forebay elevation changed at a rate of 0.121 m/d and during the last half changed at a rate of 0.208 m/d. The higher rate of elevation change earlier in the year is due to the drawdown to accommodate spring runoff. Mean annual water retention time was 40 days. Annual mean total dissolved gas was 108%. Total dissolved gas was greatest at upriver locations (110% = US/Canada Border annual mean) and decreased moving toward Grand Coulee Dam (106% = Grand Coulee Dam Forebay annual mean). Total dissolved gas was greatest in May (122% reservoir wide monthly mean). Gas bubble trauma was observed in 16 fish primarily largescale suckers and was low in severity. Reservoir wide mean temperatures were greatest in August (19.5 C) and lowest in January (5.5 C). The Spokane River and Sanpoil River Arms experienced higher temperatures than the mainstem reservoir. Brief stratification was observed at the Sanpoil River shore location in July. Warm water temperatures in the Spokane Arm contributed to low dissolved oxygen concentrations in August (2.6 mg/L at 33 m). However, decomposition of summer algal biomass was likely the main cause of depressed dissolved oxygen concentrations. Otherwise, dissolved oxygen profiles were relatively uniform throughout the water column across other sampling locations. Annual mean Secchi depth throughout the reservoir was 5.7 m. Nutrient concentrations were generally low, however, annual mean total phosphorus (0.016 mg/L) was in the mesotrophic range. Annual mean total nitrogen was in the meso-oligotrophic range. Total nitrogen to total phosphorus ratios were large (31:1 annual mean) likely indicating phosphorus limitations to phytoplankton.

  15. Water Dynamics at Rough Interfaces

    E-Print Network [OSTI]

    Markus Rosenstihl; Kerstin Kämpf; Felix Klameth; Matthias Sattig; Michael Vogel

    2014-07-21T23:59:59.000Z

    We use molecular dynamics computer simulations and nuclear magnetic resonance experiments to investigate the dynamics of water at interfaces of molecular roughness and low mobility. We find that, when approaching such interfaces, the structural relaxation of water, i.e., the $\\alpha$ process, slows down even when specific attractive interactions are absent. This prominent effect is accompanied by a smooth transition from Vogel to Arrhenius temperature dependence and by a growing importance of jump events. Consistently, at protein surfaces, deviations from Arrhenius behavior are weak when free water does not exist. Furthermore, in nanoporous silica, a dynamic crossover of liquid water occurs when a fraction of solid water forms near 225 K and, hence, the liquid dynamics changes from bulk-like to interface-dominated. At sufficiently low temperatures, water exhibits a quasi-universal $\\beta$ process, which is characterized by an activation energy of $E_a\\!=\\!0.5$ eV and involves anisotropic reorientation about large angles. As a consequence of its large amplitude, the faster $\\beta$ process destroys essentially all orientational correlation, rendering observation of a possible slower $\\alpha$ process difficult in standard experiments. Nevertheless, we find indications for the existence of structural relaxation down to a glass transition of interfacial water near 185 K. Hydrated proteins show a highly restricted backbone motion with an amplitude, which decreases upon cooling and vanishes at comparable temperatures, providing evidence for a high relevance of water rearrangements in the hydration shell for secondary protein relaxations.

  16. Enhanced thermoelectric performance of rough silicon nanowires

    E-Print Network [OSTI]

    Yang, Peidong

    LETTERS Enhanced thermoelectric performance of rough silicon nanowires Allon I. Hochbaum1 *, Renkun, such that roughly 15 terawatts of heat is lost to the environment. Thermoelectric modules could potentially convert part of this low-grade waste heat to electricity. Their efficiency depends on the thermoelectric figure

  17. Simplified models for mask roughness induced LER

    SciTech Connect (OSTI)

    McClinton, Brittany; Naulleau, Patrick

    2011-02-21T23:59:59.000Z

    The ITRS requires < 1.2nm line-edge roughness (LER) for the 22nm half-pitch node. Currently, we can consistently achieve only about 3nm LER. Further progress requires understanding the principle causes of LER. Much work has already been done on how both the resist and LER on the mask effect the final printed LER. What is poorly understood, however, is the extent to which system-level effects such as mask surface roughness, illumination conditions, and defocus couple to speckle at the image plane, and factor into LER limits. Presently, mask-roughness induced LER is studied via full 2D aerial image modeling and subsequent analysis of the resulting image. This method is time consuming and cumbersome. It is, therefore, the goal of this research to develop a useful 'rule-of-thumb' analytic model for mask roughness induced LER to expedite learning and understanding.

  18. Computer Simulation of Uranyl Uptake by the Rough Lipopolysaccharide...

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

    Computer Simulation of Uranyl Uptake by the Rough Lipopolysaccharide Membrane of Pseudomonas aeruginosa. Computer Simulation of Uranyl Uptake by the Rough Lipopolysaccharide...

  19. Viscoelastic contact mechanics between randomly rough surfaces

    E-Print Network [OSTI]

    Michele Scaraggi; Bo N. J. Persson

    2014-06-27T23:59:59.000Z

    We present exact numerical results for the friction force and the contact area for a viscoelastic solid (rubber) in sliding contact with hard, randomly rough substrates. The rough surfaces are self-affine fractal with roughness over several decades in length scales. We calculate the contribution to the friction from the pulsating deformations induced by the substrate asperities. We also calculate how the area of real contact, $A(v,p) $, depends on the sliding speed $v$ and on the nominal contact pressure $p$, and we show how the contact area for any sliding speed can be obtained from a universal master curve $A(p)$. The numerical results are found to be in good agreement with the predictions of an analytical contact mechanics theory.

  20. ROUGHNESS LENGTHS FOR THE SAVANNAH RIVER SITE

    SciTech Connect (OSTI)

    Hunter, C.

    2012-03-28T23:59:59.000Z

    Surface roughness values for the areas surrounding the H, D and N-Area meteorological towers were computed from archived 2010 meteorological data. These 15-minute-averaged data were measured with cup anemometers and bidirectional wind vanes (bivanes) 61 m above the surface. The results of the roughness calculation using the standard deviation of elevation angle {sigma}{sub E}, and applying the simple formula based on tree canopy height, gave consistent estimates for roughness around the H-Area tower in the range of 1.76 to 1.86 m (95% confidence interval) with a mean value of 1.81 m. Application of the {sigma}{sub E} method for the 61-m level at D and N-Areas gave mean values of 1.71 and 1.81 with confidence ranges of 1.62-1.81 and 1.73-1.88 meters, respectively. Roughness results are azimuth dependent, and thus are presented as averages over compass sectors spanning 22.5 degrees. Calculated values were compared to other methods of determining roughness, including the standard deviation of the azimuth direction, {sigma}{sub A}, and standard deviation of the wind speed, {sigma}{sub U}. Additional data was obtained from a sonic anemometer at 61-m on the H-Area tower during a period of a few weeks in 2010. Results from the sonic anemometer support our use of {sigma}{sub E} to calculate roughness. Based on the H-Area tower results, a surface roughness of 1.8 m using is recommended for use in dispersion modeling applications that consider the impacts of a contaminant release to individuals along the Site boundary. The canopy surrounding the H-Area tower is relatively uniform (i.e., little variance in roughness by upwind direction), and data supplied by the U.S. Forest Service at Savannah River show that the canopy height and composition surrounding the H-Area tower is reasonably representative of forested areas throughout the SRS reservation. For dispersion modeling analyses requiring assessments of a co-located worker within the respective operations area, recommended area-specific values range from 0.3 m for E Area to 0.7 m for A Area at the Savannah River National Laboratory. These area-specific values, summarized in Table 4-1, were determined using the Environmental Protection Agency's AERSURFACE computer algorithm.

  1. Influence of surface roughness on superhydrophobicity

    E-Print Network [OSTI]

    C. Yang; U. Tartaglino; B. N. J. Persson

    2006-09-30T23:59:59.000Z

    Superhydrophobic surfaces, with liquid contact angle theta greater than 150 degree, have important practical applications ranging from self-cleaning window glasses, paints, and fabrics to low-friction surfaces. Many biological surfaces, such as the lotus leaf, have hierarchically structured surface roughness which is optimized for superhydrophobicity through natural selection. Here we present a molecular dynamics study of liquid droplets in contact with self-affine fractal surfaces. Our results indicate that the contact angle for nanodroplets depends strongly on the root-mean-square surface roughness amplitude but is nearly independent of the fractal dimension D_f of the surface.

  2. A Rough Logic Formalism for Fuzzy Controllers

    E-Print Network [OSTI]

    Lin, Tsau Young

    logic. 1. Introduction In complex systems, such as power systems, control sub­systems are the most of transformations of mathematical models. It starts with a symbolic model that describes the control system in termsA Rough Logic Formalism for Fuzzy Controllers: A Hard and Soft Computing View T.Y. Lin Department

  3. Multielement geochemistry of solid materials in geothermal systems and its applications. Part 1. Hot-water system at the Roosevelt Hot Springs KGRA, Utah

    SciTech Connect (OSTI)

    Bamford, R.W.; Christensen, O.D.; Capuano, R.M.

    1980-02-01T23:59:59.000Z

    Geochemical studies of the geothermal system at Roosevelt Hot Springs, Utah, have led to development of chemical criteria for recognition of major features of the system and to a three-dimensional model for chemical zoning in the system. Based on this improved level of understanding several new or modified geochemical exploration and assessment techniques have been defined and are probably broadly applicable to evaluation of hot-water geothermal systems. The main purpose of this work was the development or adaptation of solids geochemical exploration techniques for use in the geothermal environment. (MHR)

  4. A fast direct numerical simulation method for characterising hydraulic roughness

    E-Print Network [OSTI]

    Chung, Daniel; MacDonald, Michael; Hutchins, Nicholas; Ooi, Andrew

    2015-01-01T23:59:59.000Z

    We describe a fast direct numerical simulation (DNS) method that promises to directly characterise the hydraulic roughness of any given rough surface, from the hydraulically smooth to the fully rough regime. The method circumvents the unfavourable computational cost associated with simulating high-Reynolds-number flows by employing minimal-span channels (Jimenez & Moin 1991). Proof-of-concept simulations demonstrate that flows in minimal-span channels are sufficient for capturing the downward velocity shift, that is, the Hama roughness function, predicted by flows in full-span channels. We consider two sets of simulations, first with modelled roughness imposed by body forces, and second with explicit roughness described by roughness-conforming grids. Owing to the minimal cost, we are able to conduct DNSs with increasing roughness Reynolds numbers while maintaining a fixed blockage ratio, as is typical in full-scale applications. The present method promises a practical, fast and accurate tool for character...

  5. Speed Map for Autonomous Rovers over Rough Terrain

    E-Print Network [OSTI]

    Loh, Jonathan Edau

    2012-01-01T23:59:59.000Z

    Grid Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . .considered obstacles [27] Grid Map showing Tile Size, Cellspeed map. It also covers grid maps and terrain roughness,

  6. Equivalent roughness height for plane bed under oscillatory flow

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , the bed roughness height of a flat and fixed bed is given in terms of the Nikuradse roughness height (ks may be several orders of magnitude larger than for a fixed bed. This is probably causedEquivalent roughness height for plane bed under oscillatory flow Beno^it Camenen , Magnus Larson

  7. Extreme ultraviolet mask substrate surface roughness effects on lithography patterning

    SciTech Connect (OSTI)

    George, Simi; Naulleau, Patrick; Salmassi, Farhad; Mochi, Iacopo; Gullikson, Eric; Goldberg, Kenneth; Anderson, Erik

    2010-06-21T23:59:59.000Z

    In extreme ultraviolet lithography exposure systems, mask substrate roughness induced scatter contributes to LER at the image plane. In this paper, the impact of mask substrate roughness on image plane speckle is explicitly evaluated. A programmed roughness mask was used to study the correlation between mask roughness metrics and wafer plane aerial image inspection. We find that the roughness measurements by top surface topography profile do not provide complete information on the scatter related speckle that leads to LER at the image plane. We suggest at wavelength characterization by imaging and/or scatter measurements into different frequencies as an alternative for a more comprehensive metrology of the mask substrate/multilayer roughness effects.

  8. Equivalent Roughness Height for Plane Bed under Steady Flow

    E-Print Network [OSTI]

    US Army Corps of Engineers

    current conditions. In general, owing to dimensional reasons, the bed roughness height of a flat and fixed orders of magnitude larger than for a fixed bed. This is probably caused by the increased energyEquivalent Roughness Height for Plane Bed under Steady Flow Benoît Camenen, Ph.D.1 ; Atilla Bayram

  9. FRACTAL DESCRIPTION OF ROUGH SURFACES FOR HAPTIC DISPLAY

    E-Print Network [OSTI]

    Stanford University

    FRACTAL DESCRIPTION OF ROUGH SURFACES FOR HAPTIC DISPLAY A DISSERTATION SUBMITTED TO THE DEPARTMENT system using fractals. A background on traditional methods for describing surface roughness is given. Fractals are used to characterize one- dimensional surface profiles using two parameters, the amplitude

  10. Rough-Fuzzy MLP: Modular Evolution, Rule Generation, and Evaluation

    E-Print Network [OSTI]

    Mitra, Sushmita

    efficient systems in soft computing paradigm. Recently, the theory of rough sets [2], [3] has emerged, Sushmita Mitra, Senior Member, IEEE, and Pabitra Mitra, Student Member, IEEE Abstract--A methodology Terms--Soft computing, knowledge-based fuzzy networks, rough sets, genetic algorithms, pattern

  11. ORIGINAL PAPER Transient Heat Conduction Between Rough Sliding Surfaces

    E-Print Network [OSTI]

    Barber, James R.

    ORIGINAL PAPER Transient Heat Conduction Between Rough Sliding Surfaces Yuwei Liu · J. R. Barber+Business Media New York 2014 Abstract When two rough bodies slide against each other, asperities on the opposing contact pressure as functions of the separation between reference planes in the two surfaces. We find

  12. Distributed Roughness Receptivity in a Flat Plate Boundary Layer

    E-Print Network [OSTI]

    Kuester, Matthew Scott

    2014-04-18T23:59:59.000Z

    for the three different unit Reynolds num- ber test conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 3.4 Spanwise uniformity of boundary layer integral quantities at x = 870 mm for low unit Reynolds number test condition... with the distributed roughness configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 24 3.5 Differential pressure across the flat plate leading edge. . . . . . . . . . 25 3.6 Roughness patch (k = 1 mm), before windowing . . . . . . . . . . . . 27 3...

  13. Fuzzy Rough Positive Region based Nearest Neighbour Classification

    E-Print Network [OSTI]

    Gent, Universiteit

    of the main subjects in machine learning and pattern recognition, with applications in fields like spam theory to improve the FNN classifier. Fuzzy rough set theory was designed to model imperfect knowledgeFuzzy Rough Positive Region based Nearest Neighbour Classification Nele Verbiest, Chris Cornelis

  14. Case Generation Using Rough Sets with Fuzzy Representation

    E-Print Network [OSTI]

    Mitra, Pabitra

    , granular computing, rough-fuzzy hybridization, soft computing, pattern recognition, data mining. æ 1 for case generation. Fuzzy set theory is used for linguistic representation of patterns, thereby producing a fuzzy granulation of the feature space. Rough set theory is used to obtain dependency rules which model

  15. Measurement of normal contact stiffness of fractal rough surfaces

    E-Print Network [OSTI]

    Chongpu Zhai; Sébastien Bevand; Yixiang Gan; Dorian Hanaor; Gwénaëlle Proust; Bruno Guelorget; Delphine Retraint

    2014-09-03T23:59:59.000Z

    We investigate the effects of roughness and fractality on the normal contact stiffness of rough surfaces. Samples of isotropically roughened aluminium surfaces are considered. The roughness and fractal dimension were altered through blasting using different sized particles. Subsequently, surface mechanical attrition treatment (SMAT) was applied to the surfaces in order to modify the surface at the microscale. The surface topology was characterised by interferometry based profilometry. The normal contact stiffness was measured through nanoindentation with a flat tip utilising the partial unloading method. We focus on establishing the relationships between surface stiffness and roughness, combined with the effects of fractal dimension. The experimental results, for a wide range of surfaces, showed that the measured contact stiffness depended very closely on surfaces' root mean squared (RMS) slope and their fractal dimension, with correlation coefficients of around 90\\%, whilst a relatively weak correlation coefficient of 57\\% was found between the contact stiffness and RMS roughness.

  16. Surface forces: Surface roughness in theory and experiment

    SciTech Connect (OSTI)

    Parsons, Drew F., E-mail: Drew.Parsons@anu.edu.au; Walsh, Rick B.; Craig, Vincent S. J. [Department of Applied Mathematics, Research School of Physical Sciences and Engineering, Australian National University, Canberra, ACT 0200 (Australia)] [Department of Applied Mathematics, Research School of Physical Sciences and Engineering, Australian National University, Canberra, ACT 0200 (Australia)

    2014-04-28T23:59:59.000Z

    A method of incorporating surface roughness into theoretical calculations of surface forces is presented. The model contains two chief elements. First, surface roughness is represented as a probability distribution of surface heights around an average surface height. A roughness-averaged force is determined by taking an average of the classic flat-surface force, weighing all possible separation distances against the probability distributions of surface heights. Second the model adds a repulsive contact force due to the elastic contact of asperities. We derive a simple analytic expression for the contact force. The general impact of roughness is to amplify the long range behaviour of noncontact (DLVO) forces. The impact of the elastic contact force is to provide a repulsive wall which is felt at a separation between surfaces that scales with the root-mean-square (RMS) roughness of the surfaces. The model therefore provides a means of distinguishing between “true zero,” where the separation between the average centres of each surface is zero, and “apparent zero,” defined by the onset of the repulsive contact wall. A normal distribution may be assumed for the surface probability distribution, characterised by the RMS roughness measured by atomic force microscopy (AFM). Alternatively the probability distribution may be defined by the histogram of heights measured by AFM. Both methods of treating surface roughness are compared against the classic smooth surface calculation and experimental AFM measurement.

  17. Effect of Surface Roughness on Wind Turbine Performance

    E-Print Network [OSTI]

    Ehrmann, Robert Schaefer

    2014-06-25T23:59:59.000Z

    40% for 140 µm roughness, corresponding to a 2.3% loss in annual energy production. Simulated performance loss compares well to measured performance loss on an in-service wind turbine....

  18. Influence of surface roughness and waviness upon thermal contact resistance

    E-Print Network [OSTI]

    Yovanovich, M. Michael

    1967-01-01T23:59:59.000Z

    This work deals with the phenomenon of thermal resistance between contacting solids. Attention is directed towards contiguous solids possessing both surface roughness and waviness. When two such surfaces are brought together ...

  19. Hypersonic Measurements of Roughness-Induced Transient Growth

    E-Print Network [OSTI]

    Sharp, Nicole Susanne

    2014-04-17T23:59:59.000Z

    but about boundary-layer stability in general. Dr. Rob Downs and Doug Kutz provided valuable assistance and code when I was designing my quasi-random periodic distributed roughness. Jason Monschke’s help has been invaluable, not only for the self- similar... simulations using the periodically-spaced discrete roughness geometry. Jason Monschke has performed the optimal disturbance calculations described in the dissertation using code kindly shared by Dr. Simone Zuccher. Jason is also working on secondary...

  20. The thermal Casimir effect for rough metallic plates

    E-Print Network [OSTI]

    G. Bimonte

    2007-11-04T23:59:59.000Z

    We propose a new theory of thermal Casimir effect, holding for the experimentally important case of metallic surfaces with a roughness having a spatial scale smaller than the skin depth. The theory is based on a simple phenomenological model for a rough conductor, that explicitly takes account of the fact that ohmic conduction in the immediate vicinity of the surface of a conductor is much impeded by surface roughness, if the amplitude of roughness is smaller than the skin depth. As a result of the new model, we find that surface roughness strongly influences the magnitude of the thermal correction to the Casimir force, independently of the plates separation. Our model, while consistent with recent accurate measurements of the Casimir force in the submicron range, leads to a new prediction for the not yet observed thermal correction to the Casimir force at large plates separation. Besides the thermal Casimir problem, our model is relevant for the correct theoretical interpretation of current experiments probing other proximity effects between conductors, like radiative heat transfer and quantum friction.

  1. Structural contribution to the roughness of supersmooth crystal surface

    SciTech Connect (OSTI)

    Butashin, A. V.; Muslimov, A. E., E-mail: amuslimov@mail.ru; Kanevsky, V. M.; Deryabin, A. N.; Pavlov, V. A.; Asadchikov, V. E. [Russian Academy of Sciences, Shubnikov Institute of Crystallography (Russian Federation)

    2013-05-15T23:59:59.000Z

    Technological advances in processing crystals (Si, sapphire {alpha}-Al{sub 2}O{sub 3}, SiC, GaN, LiNbO{sub 3}, SrTiO{sub 3}, etc.) of substrate materials and X-ray optics elements make it possible to obtain supersmooth surfaces with a periodicity characteristic of the crystal structure. These periodic structures are formed by atomically smooth terraces and steps of nano- and subnanometer sizes, respectively. A model surface with such nanostructures is proposed, and the relations between its roughness parameters and the height of atomic steps are determined. The roughness parameters calculated from these relations almost coincide with the experimental atomic force microscopy (AFM) data obtained from 1 Multiplication-Sign 1 and 10 Multiplication-Sign 10 {mu}m areas on the surface of sapphire plates with steps. The minimum roughness parameters for vicinal crystal surfaces, which are due to the structural contribution, are calculated based on the approach proposed. A comparative analysis of the relief and roughness parameters of sapphire plate surfaces with different degrees of polishing is performed. A size effect is established: the relief height distribution changes from stochastic to regular with a decrease in the surface roughness.

  2. Inhomogeneous Cooling of the Rough Granular Gas in Two Dimensions

    E-Print Network [OSTI]

    Sudhir N. Pathak; Dibyendu Das; R. Rajesh

    2014-07-03T23:59:59.000Z

    We study the inhomogeneous clustered regime of a freely cooling granular gas of rough particles in two dimensions using large-scale event driven simulations and scaling arguments. During collisions, rough particles dissipate energy in both the normal and tangential directions of collision. In the inhomogeneous regime, translational kinetic energy and the rotational energy decay with time $t$ as power-laws $t^{-\\theta_T}$ and $t^{-\\theta_R}$. We numerically determine $\\theta_T \\approx 1$ and $\\theta_R \\approx 1.6$, independent of the coefficients of restitution. The inhomogeneous regime of the granular gas has been argued to be describable by the ballistic aggregation problem, where particles coalesce on contact. Using scaling arguments, we predict $\\theta_T=1$ and $\\theta_R=1$ for ballistic aggregation, $\\theta_R$ being different from that obtained for the rough granular gas. Simulations of ballistic aggregation with rotational degrees of freedom are consistent with these exponents.

  3. Journal of Differential Equations Ramification of rough paths

    E-Print Network [OSTI]

    2013-03-05T23:59:59.000Z

    Dec 1, 2009 ... B-series. The stack of iterated integrals of a path is embedded in a larger al- gebraic structure ... iterated integrals [18,19] which is at the base of Lyons theory of rough paths [20]. Lyons theory ...... ?|b| ? g(|b|)(rs), see e.g. [5, p.

  4. A CONSTRUCTION OF THE ROUGH PATH ABOVE FRACTIONAL ...

    E-Print Network [OSTI]

    2013-03-05T23:59:59.000Z

    fractional Brownian motion B with any Hurst parameter H ? (0,1), by means ... Rough paths analysis is a theory introduced by Terry Lyons in the pioneering ... functions with finite p-variation with p > 1, or by Hölder continuous functions of order ...

  5. Technical Briefs A Compact Model for Spherical Rough

    E-Print Network [OSTI]

    Bahrami, Majid

    of rough spheres includes two problems, i the bulk compression and ii deformation of asperities. Different index as a criterion for plastic flow of mi- crocontacts. They reported that the load has little effect on the deformation regime. Based on the plasticity index, they concluded that except for especially smooth surfaces

  6. Studies of the 3D surface roughness height

    SciTech Connect (OSTI)

    Avisane, Anita; Rudzitis, Janis; Kumermanis, Maris [Institute of Mechanical Engineering, Riga Technical University, Ezermalas str. 6k, Riga (Latvia)

    2013-12-16T23:59:59.000Z

    Nowadays nano-coatings occupy more and more significant place in technology. Innovative, functional coatings acquire new aspects from the point of view of modern technologies, considering the aggregate of physical properties that can be achieved manipulating in the production process with the properties of coatings’ surfaces on micro- and nano-level. Nano-coatings are applied on machine parts, friction surfaces, contacting parts, corrosion surfaces, transparent conducting films (TCF), etc. The equipment available at present for the production of transparent conducting oxide (TCO) coatings with highest quality is based on expensive indium tin oxide (ITO) material; therefore cheaper alternatives are being searched for. One such offered alternative is zink oxide (ZnO) nano-coatings. Evaluating the TCF physical and mechanical properties and in view of the new ISO standard (EN ISO 25178) on the introduction of surface texture (3D surface roughness) in the engineering calculations, it is necessary to examine the height of 3D surface roughness, which is one of the most significant roughness parameters. The given paper studies the average values of 3D surface roughness height and the most often applied distribution laws are as follows: the normal distribution and Rayleigh distribution. The 3D surface is simulated by a normal random field.

  7. Large deviations for rough paths of fractional Brownian motion

    E-Print Network [OSTI]

    Millet, Annie

    limit theorem. Stochastic modeling deals basically with rough path controls. Indeed, the ground-breaking It^o's theory on stochastic differential equations is based on Brownian motion, which has almost surely nowhere differentiable sam- ple paths but only -H¨older continuous ones, with ]0, 1 2 [. Note

  8. Hypersonic Measurements of Roughness-Induced Transient Growth 

    E-Print Network [OSTI]

    Sharp, Nicole Susanne

    2014-04-17T23:59:59.000Z

    streaks may play a key role in roughness-induced transition but has not previously been deliberately observed in hypersonic flow. To make such measurements, the present work studies the boundary layer of a 5° half-angle smooth cone paired with a slightly...

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

    E-Print Network [OSTI]

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

  10. Calculating Very Rough Market Share Using the Canadian Business Database

    E-Print Network [OSTI]

    Thompson, Michael

    Calculating Very Rough Market Share Using the Canadian Business Database If you cannot find market market share using the company information provided in the Canadian Business Database (CBD), an online - it should be considered a last resort for this information. STEP 1: ACCESS THE CANADIAN BUSINESS DATABASE 1a

  11. The effect of roughness on aerosol deposition in tubes

    E-Print Network [OSTI]

    Chavez, Mario Cesar

    1997-01-01T23:59:59.000Z

    Experimental measurements of simulated roughness within tubes and the subsequent aerosol penetration performance through these tubes were conducted for a aerosol particle size range of 5 nm to 20 nm and a flow rate range of 28 L/min to 169.9 L...

  12. BAYESIAN METHOD FOR SEGMENTATION OF SAR IMAGES IN ROUGH TERRAIN

    E-Print Network [OSTI]

    Oldenburg, Carl von Ossietzky Universität

    BAYESIAN METHOD FOR SEGMENTATION OF SAR IMAGES IN ROUGH TERRAIN Marco Caparrini1 , Klaus Seidel1 are the basis for radiometric correction. Considering SAR images, the huge amount of processing for geographic and geometric calibration and registration that is needed prior to analysis is well established. Nonetheless

  13. Dropwise condensation on superhydrophobic surfaces with two-tier roughness

    E-Print Network [OSTI]

    Chen, Chuan-Hua

    Dropwise condensation on superhydrophobic surfaces with two-tier roughness Chuan-Hua Chen,a Qingjun condensation. Superhydrophobicity appears ideal to promote continued dropwise condensation which requires rapid. This letter reports continuous dropwise condensation on a superhydrophobic surface with short carbon nanotubes

  14. Heat transfer between elastic solids with randomly rough surfaces

    E-Print Network [OSTI]

    B. N. J. Persson; B. Lorenz; A. I. Volokitin

    2009-08-27T23:59:59.000Z

    We study the heat transfer between elastic solids with randomly rough surfaces. We include both the heat transfer from the area of real contact, and the heat transfer between the surfaces in the noncontact regions. We apply a recently developed contact mechanics theory, which accounts for the hierarchical nature of the contact between solids with roughness on many different length scales. For elastic contact, at the highest (atomic) resolution the area of real contact typically consists of atomic (nanometer) sized regions, and we discuss the implications of this for the heat transfer. For solids with very smooth surfaces, as is typical in many modern engineering applications, the interfacial separation in the non-contact regions will be very small, and for this case we show the importance of the radiative heat transfer associated with the evanescent electromagnetic waves which exist outside of all bodies.

  15. Separate effects of surface roughness, wettability, and porosity on the boiling critical heat flux

    E-Print Network [OSTI]

    O'Hanley, Harry

    The separate effects of surface wettability, porosity, and roughness on the critical heat flux (CHF) of water were examined using engineered surfaces. Values explored were 0, 5, 10, and 15??m for Rz (roughness), <5°, ?75°, ...

  16. ROUGH THIN PAVEMENT THICKNESS ESTIMATION BY GPR N. Pinel, L. Liu, C. Bourlier, Y. Wang

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ROUGH THIN PAVEMENT THICKNESS ESTIMATION BY GPR N. Pinel, L. Liu, C. Bourlier, Y. Wang IREENA pavements consider flat interfaces for simpli- fication. In this paper, the roughness of the surfaces is taken into account. First, the amplitudes of the first two echoes from the rough thin pavement

  17. Effects of hydraulic roughness on surface textures of gravel-bed rivers

    E-Print Network [OSTI]

    Effects of hydraulic roughness on surface textures of gravel-bed rivers John M. Buffington1 that bed-surface grain size is responsive to hydraulic roughness caused by bank irregularities, bars condition of low hydraulic roughness. For a given 0bf , channels with progressively greater hydraulic

  18. Independent External Peer Review Report Rough River Dam 18 August 2011 ii

    E-Print Network [OSTI]

    US Army Corps of Engineers

    #12;Independent External Peer Review Report ­ Rough River Dam 18 August 2011 ii This page intentionally blank. #12;Independent External Peer Review Report ­ Rough River Dam 18 August 2011 iii Table Panel Members B-1 Appendix C ­ Charge for IEPR Panel C-1 List of Figures Figure 1. Rough River Dam 4

  19. Graphene thickness dependent adhesion force and its correlation to surface roughness

    SciTech Connect (OSTI)

    Pourzand, Hoorad [Electrical and Computer Engineering, University of Utah, Salt Lake City, Utah 84112 (United States); Tabib-Azar, Massood, E-mail: azar.m@utah.edu [Electrical and Computer Engineering, University of Utah, Salt Lake City, Utah 84112 (United States); Biomedical Engineering, University of Utah, Salt Lake City, Utah 84112 (United States)

    2014-04-28T23:59:59.000Z

    In this paper, adhesion force of graphene layers on 300?nm silicon oxide is studied. A simple model for measuring adhesion force for a flat surface with sub-nanometer roughness was developed and is shown that small surface roughness decreases adhesion force while large roughness results in an effectively larger adhesion forces. We also show that surface roughness over scales comparable to the tip radius increase by nearly a factor of two, the effective adhesion force measured by the atomic force microscopy. Thus, we demonstrate that surface roughness is an important parameter that should be taken into account in analyzing the adhesion force measurement results.

  20. Semiclassical Theory of Integrable and Rough Andreev Billiards

    E-Print Network [OSTI]

    W. Ihra; M. Leadbeater; J. L. Vega; K. Richter

    1999-09-08T23:59:59.000Z

    We study the effect on the density of states in mesoscopic ballistic billiards to which a superconducting lead is attached. The expression for the density of states is derived in the semiclassical S-matrix formalism shedding insight into the origin of the differences between the semiclassical theory and the corresponding result derived from random matrix models. Applications to a square billiard geometry and billiards with boundary roughness are discussed. The saturation of the quasiparticle excitation spectrum is related to the classical dynamics of the billiard. The influence of weak magnetic fields on the proximity effect in rough Andreev billiards is discussed and an analytical formula is derived. The semiclassical theory provides an interpretation for the suppression of the proximity effect in the presence of magnetic fields as a coherence effect of time reversed trajectories, similar to the weak localisation correction of the magneto-resistance in chaotic mesoscopic systems. The semiclassical theory is shown to be in good agreement with quantum mechanical calculations.

  1. Franklin Delano Roosevelt - Hanford Site

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasReleaseSpeechesHall ATours, ProgramsFIRSTCleanFossil

  2. Local contact stress measurements at a rough interface

    E-Print Network [OSTI]

    J. Scheibert; A. Prevost; J. Frelat; P. Rey; G. Debrégeas

    2007-11-07T23:59:59.000Z

    An original MEMS-based force sensing device is designed which allows to measure spatially resolved normal and tangential stress fields at the base of an elastomeric film. This device is used for the study of the contact stress between a rough film and a smooth glass sphere under normal load. The measured profiles are compared to Finite Elements Method calculations for a smooth contact with boundary conditions obeying Amontons-Coulomb's friction law. The accuracy of the measurements allows to discriminate between dry and lubricated contact conditions and to evidence load-dependent deviations from Amontons-Coulomb's profiles. These deviations are qualitatively interpreted by taking into account the finite compliance of the micro-contact population.

  3. Thermodynamics of sustaining gases in the roughness of submerged superhydrophobic surfaces

    E-Print Network [OSTI]

    Neelesh A. Patankar

    2015-05-22T23:59:59.000Z

    Rough surfaces submerged in a liquid can remain almost dry if the liquid does not fully wet the roughness and gases are sustained in roughness grooves. Such partially dry surfaces can help reduce drag or enhance boiling. Gases sustained in roughness grooves would be composed of air and the vapor phase of the liquid itself. The thermodynamics of sustaining vapor was considered in a prior work [Patankar, Soft Matter, 2010, 6:1613]. Here, the thermodynamics of sustaining gases (e.g. air) is considered. Governing equations are presented along with a solution methodology to determine a critical condition to sustain gases. The critical roughness scale to sustain gases is estimated for different degrees of saturation of gases dissolved in the liquid. It is shown that roughness spacings of less than a micron are essential to sustain gases on surfaces submerged in water at atmospheric pressure. This is consistent with prior empirical data.

  4. Nanoscale Surface and Interface Mechanics of Elastic-Plastic Media with Smooth, Patterned, and Rough Surfaces

    E-Print Network [OSTI]

    Yin, Xi

    2011-01-01T23:59:59.000Z

    patterning, rough surface topography, interfacial adhesion,media with fractal surface topographies. J. Tribol. 123,representative of the 3D surface topography. A 2D profile of

  5. Lyapunov instability of rough hard-disk fluids

    E-Print Network [OSTI]

    Jacobus A. van Meel; Harald A. Posch

    2009-04-02T23:59:59.000Z

    The dynamical instability of rough hard-disk fluids in two dimensions is characterized through the Lyapunov spectrum and the Kolmogorov-Sinai entropy, $h_{KS}$, for a wide range of densities and moments of inertia $I$. For small $I$ the spectrum separates into translation-dominated and rotation-dominated parts. With increasing $I$ the rotation-dominated part is gradually filled in at the expense of translation, until such a separation becomes meaningless. At any density, the rate of phase-space mixing, given by $h_{KS}$, becomes less and less effective the more the rotation affects the dynamics. However, the degree of dynamical chaos, measured by the maximum Lyapunov exponent, is only enhanced by the rotational degrees of freedom for high-density gases, but is diminished for lower densities. Surprisingly, no traces of Lyapunov modes were found in the spectrum for larger moments of inertia. The spatial localization of the perturbation vector associated with the maximum exponent however persists for any $I$.

  6. Introduction to the Special Issue on Rough Sets and Soft Computing.

    E-Print Network [OSTI]

    Lin, Tsau Young

    of information systems. From the outset, rough set theory has been a methodology of database mining or knowledge, neighborhood systems, neural network, and soft computing. In real world applications, we see papers in Introduction to the Special Issue on Rough Sets and Soft Computing. T. Y. Lin Department

  7. Roughness Tolerance Studies for the Undulator Beam Pipe Chamber of LCLS-II

    E-Print Network [OSTI]

    Bane, K

    2014-01-01T23:59:59.000Z

    We investigate the effect of wall roughness on the wakefield-induced energy variation in the undulator beam pipe of LCLS-II. We find that a wall roughness equivalent to an rms surface slope of 30 mr increases the total induced energy variation within the bunch (due to the resistive wall wake) by a modest 20%.

  8. EFFECT OF CONTACT VISCOSITY AND ROUGHNESS ON INTERFACE STIFFNESS AND WAVE PROPAGATION

    E-Print Network [OSTI]

    Boyer, Edmond

    EFFECT OF CONTACT VISCOSITY AND ROUGHNESS ON INTERFACE STIFFNESS AND WAVE PROPAGATION Anil Misra1 and asperity properties compete in determining the stiffness behavior, and consequently, the wave propagation widely used to investigate plane wave propagation through contacts between two rough solids [see

  9. Surface roughness and geological mapping at sub-hectometer scale from the High

    E-Print Network [OSTI]

    Cord, Aurélien

    and characterized in terms of roughness. Key words: Geological Processes, Impact Processes, Image Processing, Mars valuable insights into the characterization of and discrimination between these geological processesSurface roughness and geological mapping at sub-hectometer scale from the High Resolution Stereo

  10. A FETCH DEPENDENT MODEL OF SEA SURFACE ROUGHNESS FOR OFFSHORE WIND POWER UTILISATION

    E-Print Network [OSTI]

    Heinemann, Detlev

    , Resources, Roughness, Coastal Sea Areas, Waves, Rødsand 1 INTRODUCTION Large offshore wind farms are beingA FETCH DEPENDENT MODEL OF SEA SURFACE ROUGHNESS FOR OFFSHORE WIND POWER UTILISATION Bernhard Lange wind conditions of offshore sites, since the higher energy yield has to compensate the additional

  11. Dependence of friction on roughness, velocity, and temperature Martin Dub,2

    E-Print Network [OSTI]

    Grant, Martin

    - faces were discovered long ago by Da Vinci, Amonton, and Coulomb. They found that friction is i, and friction at the macroscopic level is now well understood, for both dry rough 3 and lubricated surfaces 4Dependence of friction on roughness, velocity, and temperature Yi Sang,1 Martin Dubé,2 and Martin

  12. Lyapunov instability of rough hard-disk fluids Jacobus A. van Meel*

    E-Print Network [OSTI]

    Posch, Harald A.

    Lyapunov instability of rough hard-disk fluids Jacobus A. van Meel* FOM Institute for Atomic The dynamical instability of rough hard-disk fluids in two dimensions is characterized through the Lyapunov, measured by the maximum Lyapunov exponent, is only enhanced by the rotational degrees of freedom for high

  13. Transit Rider Information King County Metro Transit

    E-Print Network [OSTI]

    Queitsch, Christine

    works or roads department located in your city. Power Outages Seattle City Light (206) 684-7400 http://www.seattle.gov/light Puget Sound Energy 1 (888) 225-5773 http://www.pse.com Highway & Ferry Conditions Washington State waste container, not in the street. · When snow falls, shovel and de-ice your sidewalk. You can use salt

  14. ValUQWorkflowInCASL-RiderFinal

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsing Maps to Predict4VacancyVacancy-InducedVal L.

  15. Near-field heat transfer between a nanoparticle and a rough surface

    E-Print Network [OSTI]

    Svend-Age Biehs; Jean-Jacques Greffet

    2011-03-11T23:59:59.000Z

    In this work we focus on the surface roughness correction to the near-field radiative heat transfer between a nanoparticle and a material with a rough surface utilizing a direct perturbation theory up to second order in the surface profile. We discuss the different distance regimes for the local density of states above the rough material and the heat flux analytically and numerically. We show that the heat transfer rate is larger than that corresponding to a flat surface at short distances. At larger distances it can become smaller due to surface polariton scattering by the rough surface. For distances much smaller than the correlation length of the surface profile, we show that the results converge to a proximity approximation, whereas in the opposite limit the rough surface can be replaced by an equivalent surface layer.

  16. The effect of ice crystal surface roughness on the retrieval of ice cloud microphysical and optical properties

    E-Print Network [OSTI]

    Xie, Yu

    2007-09-17T23:59:59.000Z

    The effect of the surface roughness of ice crystals is not routinely accounted for in current cloud retrieval algorithms that are based on pre-computed lookup libraries. In this study, we investigate the effect of ice crystal surface roughness...

  17. Reduction of vortex induced forces and motion through surface roughness control

    DOE Patents [OSTI]

    Bernitsas, Michael M; Raghavan, Kamaldev

    2014-04-01T23:59:59.000Z

    Roughness is added to the surface of a bluff body in a relative motion with respect to a fluid. The amount, size, and distribution of roughness on the body surface is controlled passively or actively to modify the flow around the body and subsequently the Vortex Induced Forces and Motion (VIFM). The added roughness, when designed and implemented appropriately, affects in a predetermined way the boundary layer, the separation of the boundary layer, the level of turbulence, the wake, the drag and lift forces, and consequently the Vortex Induced Motion (VIM), and the fluid-structure interaction. The goal of surface roughness control is to decrease/suppress Vortex Induced Forces and Motion. Suppression is required when fluid-structure interaction becomes destructive as in VIM of flexible cylinders or rigid cylinders on elastic support, such as underwater pipelines, marine risers, tubes in heat exchangers, nuclear fuel rods, cooling towers, SPAR offshore platforms.

  18. Boundary-Layer Receptivity to Three-Dimensional Roughness Arrays on a Swept-Wing

    E-Print Network [OSTI]

    Hunt, Lauren Elizabeth

    2012-02-14T23:59:59.000Z

    is required. This study uses detailed hotwire boundary-layer velocity scans to quantify the relationship between roughness height and initial disturbance amplitude. Naphthalene flow visualization provides insight into how transition changes as a result...

  19. Thermoelectric characteristic of the rough InN/GaN core-shell nanowires

    SciTech Connect (OSTI)

    Wu, Chao-Wei; Wu, Yuh-Renn, E-mail: yrwu@ntu.edu.tw [Graduate Institute of Photonics and Optoelectronics and Department of Electrical Engineering, National Taiwan University, Taipei 10617, Taiwan (China)

    2014-09-14T23:59:59.000Z

    An analysis to model the thermoelectric (TE) effects of the rough InN/GaN core-shell nanowires (NWs) with wire diameter ranging from 25?nm to 100?nm is proposed. The elastic continuum model is employed to calculate the phonon dispersion relation curves and the related phonon group velocity. Within the framework of Boltzmann transport equations and relaxation time approximation, the electrical conductivity, Seebeck coefficient, electronic thermal conductivity, and the lattice thermal conductivity is obtained. Simulation results indicate that TE properties of the rough InN/GaN core-shell NWs are strongly affected by the surface roughness and the diameter of NWs. The optimized condition of the proposed rough InN/GaN core-shell TE NWs is studied in this paper and the highest ZT obtained in the calculation is 0.8598 at 300?K and 1.713 at 1000?K.

  20. A construction of the rough path above fractional Brownian motion using Volterra’s representation

    E-Print Network [OSTI]

    Nualart, David; Tindel, Samy

    2011-09-01T23:59:59.000Z

    This note is devoted to construct a rough path above a multidimensional fractional Brownian motion B with any Hurst parameter H?(0,?1), by means of its representation as a Volterra Gaussian process. This approach yields ...

  1. Enhancement of vortex induced forces and motion through surface roughness control

    DOE Patents [OSTI]

    Bernitsas, Michael M. (Saline, MI); Raghavan, Kamaldev (Houston, TX)

    2011-11-01T23:59:59.000Z

    Roughness is added to the surface of a bluff body in a relative motion with respect to a fluid. The amount, size, and distribution of roughness on the body surface is controlled passively or actively to modify the flow around the body and subsequently the Vortex Induced Forces and Motion (VIFM). The added roughness, when designed and implemented appropriately, affects in a predetermined way the boundary layer, the separation of the boundary layer, the level of turbulence, the wake, the drag and lift forces, and consequently the Vortex Induced Motion (VIM), and the fluid-structure interaction. The goal of surface roughness control is to increase Vortex Induced Forces and Motion. Enhancement is needed in such applications as harnessing of clean and renewable energy from ocean/river currents using the ocean energy converter VIVACE (Vortex Induced Vibration for Aquatic Clean Energy).

  2. Dual frequency microwave radiometer measurements of soil moisture for bare and vegetated rough surfaces

    E-Print Network [OSTI]

    Lee, Siu Lim

    1974-01-01T23:59:59.000Z

    DUAL FREQUENCY MICROWAVE RADIOMETER MEASUREMENTS OF SOIL MOISTURE FOR BARE AND VEGETATED ROUGH SURFACES A Thesis by SIU LIM LEE Submitted to the Graduate College of Texas A(M University in partial fulfillment of the requirement for the degree... of MASTER OF SCIENCE August 1974 Major Subject: Electrical Engineering DUAL FREQUENCY MICROWAVE RADIOMETER MEASUREMENTS OF' SOIL MOISTURE FOR BARE AND VEGETATED ROUGH SURFACES A Thesis by SIU LIM LEE Approved as to style and content by: (C rman...

  3. Stochastic modeling of random roughness in shock scattering problems: theory and simulations

    SciTech Connect (OSTI)

    Lin, Guang; Su, Chau-Hsing; Karniadakis, George E.

    2008-08-01T23:59:59.000Z

    Random rougness is omnipresent in engineering applications and may often affect performance in unexpected way. Here, we employ synergistically stochastic simulations and second-order stochastic perturbation analysis to study supersonic flow past a wedge with random rough surface. The roughness (of length $d$) starting at the wedge apex is modeled as stochastic process (with zero mean and correlation length $A$) obtained from a new stochastic differential equation. A multi-element probabilistic collocation method (ME-PCM) based on {\\em sparse grids} is employed to solve the stochastic Euler equations while a WENO scheme is used to discretize the equations in two spatial dimensions. The perturbation analysis is used to verify the stochastic simulations and to provide insight for small values of $A$, where stochastic simulations become prohibitively expensive. % We show that the random roughness enhances the lift and drag forces on the wedge beyond the rough region, and this enhancement is proportional to $(d/A)^2$. The effects become more pronounced as the Mach number increases. These results can be used in designing smart rough skins for airfoils for maxiumum lift enhancement at a minimum drag penalty.

  4. The friction factor of two-dimensional rough-boundary turbulent soap film flows

    E-Print Network [OSTI]

    Nicholas Guttenberg; Nigel Goldenfeld

    2009-03-25T23:59:59.000Z

    We use momentum transfer arguments to predict the friction factor $f$ in two-dimensional turbulent soap-film flows with rough boundaries (an analogue of three-dimensional pipe flow) as a function of Reynolds number Re and roughness $r$, considering separately the inverse energy cascade and the forward enstrophy cascade. At intermediate Re, we predict a Blasius-like friction factor scaling of $f\\propto\\textrm{Re}^{-1/2}$ in flows dominated by the enstrophy cascade, distinct from the energy cascade scaling of $\\textrm{Re}^{-1/4}$. For large Re, $f \\sim r$ in the enstrophy-dominated case. We use conformal map techniques to perform direct numerical simulations that are in satisfactory agreement with theory, and exhibit data collapse scaling of roughness-induced criticality, previously shown to arise in the 3D pipe data of Nikuradse.

  5. Multiscale characterization method for line edge roughness based on redundant second generation wavelet transform

    SciTech Connect (OSTI)

    Wang Fei; Zhao Xuezeng [School of Mechanical and Electronic Engineering, Harbin Institute of Technology, Harbin 150001 (China); Li Ning [Shanghai Second Polytechnic University, Shanghai 201209 (China)

    2010-10-15T23:59:59.000Z

    We introduce a multiscale characterization method for line edge roughness (LER) based on redundant second generation wavelet transform. This method involves decomposing LER characteristics into independent bands with different spatial frequency components at different scales, and analyzing the reconstructed signals to work out the roughness exponent, the spatial frequency distribution characteristics, as well as the rms value. The effect of noise can be predicted using detailed signals in the minimum space of scale. This method was applied to numerical profiles for validation. Results show that according to the line edge profiles with similar amplitudes, the roughness exponent R can effectively reflect the degree of irregularity of LER and intuitively provide information on LER spatial frequency distribution.

  6. Validity of the thin mask approximation in extreme ultraviolet mask roughness simulations

    SciTech Connect (OSTI)

    Naulleau, Patrick; George, Simi

    2011-01-26T23:59:59.000Z

    In the case of extreme ultraviolet (EUV) lithography, modeling has shown that reflector phase roughness on the lithographic mask is a significant concern due to the image plan speckle it causes and the resulting line-edge roughness on imaged features. Modeling results have recently been used to determine the requirements for future production worthy masks yielding the extremely stringent specification of 50 pm rms roughness. Owing to the scale of the problem in terms of memory requirements, past modeling results have all been based on the thin mask approximation. EUV masks, however, are inherently three dimensional in nature and thus the question arises as to the validity of the thin mask approximation. Here we directly compare image plane speckle calculation results using the fast two dimensional thin mask model to rigorous finite-difference time-domain results and find the two methods to be comparable.

  7. Surface roughness of stainless-steel mirrors for focusing soft x rays

    SciTech Connect (OSTI)

    Yashchuk, Valeriy V.; Gullikson, Eric M.; Howells, Malcolm R.; Irick, Steve C.; MacDowell, Alastair A.; McKinney, Wayne R.; Salmassi, Farhad; Warwick, Tony; Metz, James P.; Tonnessen, Thomas W

    2006-07-10T23:59:59.000Z

    We have used polished stainless steel as a mirror substrate to provide focusing of soft x rays in grazing-incidence reflection. The critical issue of the quality of the steel surface,polished and coated with gold, is discussed in detail. A comparison is made to a polished,gold-coated, electroless nickel surface, which provides a smoother finish. We used the surface height distributions, measured with an interferometric microscope and complemented by atomic-force microscope measurements, to compute power spectral densities and then to evaluate the surface roughness. The effects of roughness in reducing the specular reflectivity were verified by soft-x-ray measurements.

  8. Development of a Hybrid Powered 2D Biped Walking Machine Designed for Rough Terrain Locomotion

    E-Print Network [OSTI]

    Baker, Bryce C.

    2010-07-28T23:59:59.000Z

    has built a three legged 2D biped walking machine to be used as a test stand for studying rough terrain walking. The specific aim of this research is to investigate how biped walkers can best maintain walking stability when acted upon by small...

  9. Numerical method for calculating the apparent eddy current conductivity loss on randomly rough surfaces

    E-Print Network [OSTI]

    Nagy, Peter B.

    Numerical method for calculating the apparent eddy current conductivity loss on randomly rough Because of their frequency-dependent penetration depth, eddy current measurements are capable of mapping of eddy current conductivity, thereby decreasing the accuracy of the measurements, especially in thermally

  10. A simple numerical model of the apparent loss of eddy current conductivity due to surface roughness

    E-Print Network [OSTI]

    Nagy, Peter B.

    A simple numerical model of the apparent loss of eddy current conductivity due to surface roughness of eddy current conductivity has been suggested as a possible means to allow the nondestructive evaluation, the path of the eddy current must follow a more tortuous route in the material, which produces a reduction

  11. Geometrical and transport properties of single fractures: influence of the roughness of the fracture

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    and more particularly in the design and safety of nuclear power plants or cryotechnic rocket engines, where space is found to be crucially function of the failure mechanism (brittle, quasi brittle or plastic influencing the structure of the void space. Studies devoted to the characterization of the surface roughness

  12. Optimization of Hard Material Roughing by means of a Stability , M. Zatarain2

    E-Print Network [OSTI]

    Boyer, Edmond

    Self-excited vibrations limit the productivity of aluminium and steel roughing. During aluminium they are associated to the structure of the machine tool (low frequency). For aluminium, the dynamic characterisation the usual one applied in light alloys. The proposed model is verified experimentally in a practical case

  13. Hydro-thermal flow in a rough fracture EC Contract SES6-CT-2003-502706

    E-Print Network [OSTI]

    Schmittbuhl, Jean

    Hydro-thermal flow in a rough fracture EC Contract SES6-CT-2003-502706 PARTICIPANT ORGANIZATION NAME: CNRS Synthetic 2nd year report Related with Work Package............ HYDRO-THERMAL FLOW in the influence of a realistic geometry of the fracture on its hydro-thermal response. Several studies have

  14. Tsunami generated by a granular collapse down a rough inclined S. Viroulet1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    epl draft Tsunami generated by a granular collapse down a rough inclined plane S. Viroulet1 , A Jersey 08544, USA PACS 47.57.Gc ­ Granular flow, complex fluids PACS 92.10.hl ­ Tsunamis PACS 45.70.Ht wave and the evolution of its amplitude during the propagation. The experiments show that whereas

  15. Measurement of friction noise versus contact area of rough surfaces weakly loaded

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    contact area. The friction-induced vibration is generated by the sliding of two rough surfaces. The normal load is low leading to a weak contact. The normal load and the sliding velocity are maintained constant], friction noises can be classified in two types depending on the contact pressure. When the contact pressure

  16. Sensitivity of Swept-Wing, Boundary-Layer Transition to Spanwise-Periodic Discrete Roughness Elements

    E-Print Network [OSTI]

    West, David Edward

    2014-12-12T23:59:59.000Z

    Micron-sized, spanwise-periodic, discrete roughness elements (DREs) were applied to and tested on a 30° swept-wing model in order to study their effects on boundary-layer transition in flight where stationary crossflow waves are the dominant...

  17. Atmospheric Momentum Roughness Applied to Stage-Discharge Relationships in Flood Plains

    E-Print Network [OSTI]

    to Manning's formula. The Task Force on Friction Factors in Open Channel 1963 found that Manning's formula's formula in heavily vegetated or urbanized areas is particularly problematic Task Force on Friction Factors is the relationship among wind speed, friction velocity, and the surface roughness that was developed from Prandtl

  18. Importance of thermal effects and sea surface roughness for offshore wind resource assessment

    E-Print Network [OSTI]

    Heinemann, Detlev

    sites. The first large offshore wind farms are currently being built in several countries in EuropeImportance of thermal effects and sea surface roughness for offshore wind resource assessment National Laboratory, Roskilde, Denmark Abstract The economic feasibility of offshore wind power utilisation

  19. ROUGH SURFACES OF TITANIUM AND TITANIUM ALLOYS FOR IMPLANTS AND PROSTHESES

    E-Print Network [OSTI]

    Boyer, Edmond

    ROUGH SURFACES OF TITANIUM AND TITANIUM ALLOYS FOR IMPLANTS AND PROSTHESES 1 E. Conforto, 2 B. Abstract Titanium and titanium alloys for dental implants and hip prostheses were surface-treated and and the stability of the implant. The microstructure of titanium and titanium alloys submitted to these treatments

  20. Rough-Fuzzy C-Medoids Algorithm and Selection of Bio-Basis for Amino Acid

    E-Print Network [OSTI]

    Pal, Sankar Kumar

    of protein data sets. Index Terms--Pattern recognition, data mining, c-medoids algorithm, fuzzy sets, rough Pradipta Maji and Sankar K. Pal, Fellow, IEEE Abstract--In most pattern recognition algorithms, amino acids pattern recognition algorithms to analyze these biological subsequences is that they cannot recognize

  1. Soft data mining, computational theory of perceptions, and rough-fuzzy approach

    E-Print Network [OSTI]

    Pal, Sankar Kumar

    is described from pattern recognition point of view along with the relevance of soft computing. Key features of the computational theory of perceptions and its significance in pattern recognition and knowledge dis- covery, and its modeling through rough-fuzzy integration are discussed. Merits of fuzzy granular computation

  2. Class-dependent rough-fuzzy granular space, dispersion index and classification

    E-Print Network [OSTI]

    Pal, Sankar Kumar

    granular computing Soft computing Pattern recognition Remote sensing a b s t r a c t A new rough-fuzzy model for pattern classification based on granular computing is described in the present article. In this model, we propose the formulation of class-dependent granules in fuzzy environment. Fuzzy membership

  3. FRICTION FACTOR IN HIGH PRESSURE NATURAL GAS PIPELINES FROM ROUGHNESS MEASUREMENTS

    E-Print Network [OSTI]

    Gudmundsson, Jon Steinar

    FRICTION FACTOR IN HIGH PRESSURE NATURAL GAS PIPELINES FROM ROUGHNESS MEASUREMENTS DETERMINATION DU and Technology, Norway ABSTRACT Pressure drop experiments on natural gas flow at 80 to 120 bar pressure and high of natural gas at typical operating pressures (100-180 bar). At such Reynolds numbers the classical Colebrook

  4. An FDTD Method for Analysis of Scattering from Rough FluidFluid Interfaces

    E-Print Network [OSTI]

    Schneider, John B.

    results are presented for fluid­fluid cases modeling water­sediment inter­ faces. Two different roughness speeds in shallow­water sediment bottoms are relatively slow, a fluid­ fluid model is a reasonable to the interface, and a correc­ tion for the numerical dispersion inherent to the FDTD algorithm. Numeri­ cal

  5. Equivalent roughness height for plane bed under oscillatory flow Benoi^t Camenen a,*, Magnus Larson b

    E-Print Network [OSTI]

    US Army Corps of Engineers

    of a flat and fixed bed is given in terms of the Nikuradse roughness height (ks). For flat beds larger than for a fixed bed. This is probably caused by the increased energy dissipation in the sheetEquivalent roughness height for plane bed under oscillatory flow Benoi^t Camenen a,*, Magnus Larson

  6. 486 IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOL. 17, NO. 7, JULY 2007 Estimation of Roughness-Induced Power Absorption

    E-Print Network [OSTI]

    Tsang, Leung

    it to predict the roughness effect on power loss. Index Terms--Power absorption, power spectral density (PSD significant additional power loss that can be detrimental for insertion loss limited designs. We recently interconnect surfaces and use it to estimate corresponding roughness-induced power loss. The 2-D PSD

  7. The effect of ice crystal surface roughness on the retrieval of ice cloud microphysical and optical properties 

    E-Print Network [OSTI]

    Xie, Yu

    2007-09-17T23:59:59.000Z

    on the retrieval of ice cloud effective particle size, optical thickness and cloud-top temperature. Three particle surface conditions, smooth, moderately rough and deeply rough, are considered in the visible and near-infrared channels (0.65 and 3.75 Ã...

  8. Electrochemical machining process for forming surface roughness elements on a gas turbine shroud

    DOE Patents [OSTI]

    Lee, Ching-Pang (Cincinnati, OH); Johnson, Robert Alan (Simpsonville, SC); Wei, Bin (Mechanicville, NY); Wang, Hsin-Pang (Rexford, NY)

    2002-01-01T23:59:59.000Z

    The back side recessed cooling surface of a shroud defining in part the hot gas path of a turbine is electrochemically machined to provide surface roughness elements and spaces therebetween to increase the heat transfer coefficient. To accomplish this, an electrode with insulating dielectric portions and non-insulating portions is disposed in opposition to the cooling surface. By passing an electrolyte between the cooling surface and electrode and applying an electrical current between the electrode and a shroud, roughness elements and spaces therebetween are formed in the cooling surface in opposition to the insulating and non-insulating portions of the electrode, hence increasing the surface area and heat transfer coefficient of the shroud.

  9. Energy production rates in fluid mixtures of inelastic rough hard spheres

    E-Print Network [OSTI]

    Andrés Santos; Gilberto M. Kremer; Vicente Garzó

    2010-07-16T23:59:59.000Z

    The aim of this work is to explore the combined effect of polydispersity and roughness on the partial energy production rates and on the total cooling rate of a granular fluid mixture. We consider a mixture of inelastic rough hard spheres of different number densities, masses, diameters, moments of inertia, and mutual coefficients of normal and tangential restitution. Starting from the first equation of the BBGKY hierarchy, the collisional energy production rates associated with the translational and rotational temperatures ($T_i^\\text{tr}$ and $T_i^\\text{rot}$) are expressed in terms of two-body average values. Next, those average values are estimated by assuming a velocity distribution function based on maximum-entropy arguments, allowing us to express the energy production rates and the total cooling rate in terms of the partial temperatures and the parameters of the mixture. Finally, the results are applied to the homogeneous cooling state of a binary mixture and the influence of inelasticity and roughness on the temperature ratios $T_1^\\text{tr}/T_1^\\text{rot}$, $T_2^\\text{tr}/T_1^\\text{tr}$, and $T_2^\\text{rot}/T_1^\\text{rot}$ is analyzed.

  10. Effect of the porosity on the fracture surface roughness of sintered materials: From anisotropic to isotropic self-affine scaling

    E-Print Network [OSTI]

    Tristan Cambonie; Jonathan Bares; Lamine Hattali; Daniel Bonamy; Véronique Lazarus; Harold Auradou

    2015-01-16T23:59:59.000Z

    To unravel how the microstructure affects the fracture surface roughness in heterogeneous brittle solids like rocks or ceramics, we characterized the roughness statistics of post-mortem fracture surfaces in home-made materials of adjustable microstructure length-scale and porosity, obtained by sintering monodisperse polystyrene beads. Beyond the characteristic size of disorder, the roughness profiles are found to exhibit self-affine scaling features evolving with porosity. Starting from a null value and increasing the porosity, we quantitatively modify the self-affine scaling properties from anisotropic (at low porosity) to isotropic (for porosity larger than 10 %).

  11. Paleomagnetic Measurements At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  12. President Roosevelt Establishes Manhattan Project | National Nuclear

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

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

  13. Single-layer MoS{sub 2} roughness and sliding friction quenching by interaction with atomically flat substrates

    SciTech Connect (OSTI)

    Quereda, J. [Departamento de Física de la Materia Condensada, Universidad Autónoma de Madrid, Madrid E-28049 (Spain); Castellanos-Gomez, A. [Kavli Institute of Nanoscience, Delft University of Technology, Lorentzweg 1, 2628 CJ Delft (Netherlands); Agraït, N. [Departamento de Física de la Materia Condensada, Universidad Autónoma de Madrid, Madrid E-28049 (Spain); Instituto Madrileño de Estudios Avanzados en Nanociencia, IMDEA-Nanociencia, E-28049 Madrid (Spain); Instituto de Ciencia de Materiales Nicolás Cabrera, Campus de Cantoblanco, E-28049 Madrid (Spain); Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, E-28049 Madrid (Spain); Rubio-Bollinger, G., E-mail: gabino.rubio@uam.es [Departamento de Física de la Materia Condensada, Universidad Autónoma de Madrid, Madrid E-28049 (Spain); Instituto de Ciencia de Materiales Nicolás Cabrera, Campus de Cantoblanco, E-28049 Madrid (Spain); Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, E-28049 Madrid (Spain)

    2014-08-04T23:59:59.000Z

    We experimentally study the surface roughness and the lateral friction force in single-layer MoS{sub 2} crystals deposited on different substrates: SiO{sub 2}, mica, and hexagonal boron nitride (h-BN). Roughness and sliding friction measurements are performed by atomic force microscopy. We find a strong dependence of the MoS{sub 2} roughness on the underlying substrate material, being h-BN the substrate which better preserves the flatness of the MoS{sub 2} crystal. The lateral friction also lowers as the roughness decreases, and attains its lowest value for MoS{sub 2} flakes on h-BN substrates. However, it is still higher than for the surface of a bulk MoS{sub 2} crystal, which we attribute to the deformation of the flake due to competing tip-to-flake and flake-to-substrate interactions.

  14. A New Multi-Gaussian Auto-Correlation Function for the Modeling of Realistic Shot Peened Random Rough Surfaces

    SciTech Connect (OSTI)

    Hassan, W. [Honeywell Aerospace, 111 S. 34th Street, M/S 503-118 Phoenix, AZ 85034 (United States); Blodgett, M. [Air Force Research Laboratory (AFRL/MLLP), 2230 10th Street, Suite 1, Dayton, OH 45433 (United States)

    2006-03-06T23:59:59.000Z

    Shot peening is the primary surface treatment used to create a uniform, consistent, and reliable sub-surface compressive residual stress layer in aero engine components. A by-product of the shot peening process is random surface roughness that can affect the measurements of the resulting residual stresses and therefore impede their NDE assessment. High frequency eddy current conductivity measurements have the potential to assess these residual stresses in Ni-base super alloys. However, the effect of random surface roughness is expected to become significant in the desired measurement frequency range of 10 to 100 MHz. In this paper, a new Multi-Gaussian (MG) auto-correlation function is proposed for modeling the resulting pseudo-random rough profiles. Its use in the calculation of the Apparent Eddy Current Conductivity (AECC) loss due to surface roughness is demonstrated. The numerical results presented need to be validated with experimental measurements.

  15. Turbulent Friction in Rough Pipes and the Energy Spectrum of the Phenomenological Theory

    E-Print Network [OSTI]

    G. Gioia; Pinaki Chakraborty

    2005-12-20T23:59:59.000Z

    The classical experiments on turbulent friction in rough pipes were performed by J. Nikuradse in the 1930's. Seventy years later, they continue to defy theory. Here we model Nikuradse's experiments using the phenomenological theory of Kolmog\\'orov, a theory that is widely thought to be applicable only to highly idealized flows. Our results include both the empirical scalings of Blasius and Strickler, and are otherwise in minute qualitative agreement with the experiments; they suggest that the phenomenological theory may be relevant to other flows of practical interest; and they unveil the existence of close ties between two milestones of experimental and theoretical turbulence.

  16. Investigation of wall friction in noncircular ducts with a rough liner

    E-Print Network [OSTI]

    Tyler, John Charles

    1959-01-01T23:59:59.000Z

    section Density Viscosity Dimensions L5/Q L/Q m/L& m/LQ 1. The friction factors, Reynolds numbers, and. abso- lute roughnesses for fluid flow in ducts having a glass fiber liner have been calculated and plotted in the form of characteristic... distributed, it is essential that the wall friction phenomena associated with the particular duct design be understood. When fluid is passed through a duct, a static pressure drop occurs due to the friction forces which act between the fluid. particles...

  17. Ant Colony Optimization of Rough Set for HV Bushings Fault Detection

    E-Print Network [OSTI]

    Mpanza, J L

    2011-01-01T23:59:59.000Z

    Most transformer failures are attributed to bushings failures. Hence it is necessary to monitor the condition of bushings. In this paper three methods are developed to monitor the condition of oil filled bushing. Multi-layer perceptron (MLP), Radial basis function (RBF) and Rough Set (RS) models are developed and combined through majority voting to form a committee. The MLP performs better that the RBF and the RS is terms of classification accuracy. The RBF is the fasted to train. The committee performs better than the individual models. The diversity of models is measured to evaluate their similarity when used in the committee.

  18. Organic photosensitive cells grown on rough electrode with nano-scale morphology control

    DOE Patents [OSTI]

    Yang, Fan (Piscataway, NJ); Forrest, Stephen R. (Ann Arbor, MI)

    2011-06-07T23:59:59.000Z

    An optoelectronic device and a method for fabricating the optoelectronic device includes a first electrode disposed on a substrate, an exposed surface of the first electrode having a root mean square roughness of at least 30 nm and a height variation of at least 200 nm, the first electrode being transparent. A conformal layer of a first organic semiconductor material is deposited onto the first electrode by organic vapor phase deposition, the first organic semiconductor material being a small molecule material. A layer of a second organic semiconductor material is deposited over the conformal layer. At least some of the layer of the second organic semiconductor material directly contacts the conformal layer. A second electrode is deposited over the layer of the second organic semiconductor material. The first organic semiconductor material is of a donor-type or an acceptor-type relative to the second organic semiconductor material, which is of the other material type.

  19. Light emitting diode with high aspect ratio submicron roughness for light extraction and methods of forming

    DOE Patents [OSTI]

    Li, Ting (Ventura, CA)

    2011-04-26T23:59:59.000Z

    The surface morphology of an LED light emitting surface is changed by applying a reactive ion etch (RIE) process to the light emitting surface. High aspect ratio, submicron roughness is formed on the light emitting surface by transferring a thin film metal hard-mask having submicron patterns to the surface prior to applying a reactive ion etch process. The submicron patterns in the metal hard-mask can be formed using a low cost, commercially available nano-patterned template which is transferred to the surface with the mask. After subsequently binding the mask to the surface, the template is removed and the RIE process is applied for time duration sufficient to change the morphology of the surface. The modified surface contains non-symmetric, submicron structures having high aspect ratio which increase the efficiency of the device.

  20. Light emitting diode with high aspect ratio submicron roughness for light extraction and methods of forming

    DOE Patents [OSTI]

    Li, Ting

    2013-08-13T23:59:59.000Z

    The surface morphology of an LED light emitting surface is changed by applying a reactive ion etch (RIE) process to the light emitting surface. High aspect ratio, submicron roughness is formed on the light emitting surface by transferring a thin film metal hard-mask having submicron patterns to the surface prior to applying a reactive ion etch process. The submicron patterns in the metal hard-mask can be formed using a low cost, commercially available nano-patterned template which is transferred to the surface with the mask. After subsequently binding the mask to the surface, the template is removed and the RIE process is applied for time duration sufficient to change the morphology of the surface. The modified surface contains non-symmetric, submicron structures having high aspect ratio which increase the efficiency of the device.

  1. Water-waves modes trapped in a canal by a body with the rough surface

    E-Print Network [OSTI]

    G. Cardone; T. Durante; S. A. Nazarov

    2009-10-06T23:59:59.000Z

    The problem about a body in a three dimensional infinite channel is considered in the framework of the theory of linear water-waves. The body has a rough surface characterized by a small parameter $\\epsilon>0$ while the distance of the body to the water surface is also of order $\\epsilon$. Under a certain symmetry assumption, the accumulation effect for trapped mode frequencies is established, namely, it is proved that, for any given $d>0$ and integer $N>0$, there exists $\\epsilon(d,N)>0$ such that the problem has at least $N$ eigenvalues in the interval $(0,d)$ of the continuous spectrum in the case $\\epsilon\\in(0,\\epsilon(d,N)) $. The corresponding eigenfunctions decay exponentially at infinity, have finite energy, and imply trapped modes.

  2. Surface Roughness of Stainless Steel Bender Mirrors for FocusingSoft X-rays

    SciTech Connect (OSTI)

    Yashchuk, Valeriy V.; Gullikson, Eric M.; Howells, Malcolm R.; Irick, Steve C.; MacDowell, Alastair A.; McKinney, Wayne R.; Salmassi,Farhad; Warwick, Tony; Metz, James P.; Tonnessen, Thomas W.

    2005-10-11T23:59:59.000Z

    We have used polished stainless steel as a mirror substrate to provide focusing of soft x-rays in grazing incidence reflection. The substrate is bent to an elliptical shape with large curvature and high stresses in the substrate require a strong elastic material. Conventional material choices of silicon or of glass will not withstand the stress required. The use of steel allows the substrates to be polished and installed flat, using screws in tapped holes. The ultra-high-vacuum bender mechanism is motorized and computer controlled. These mirrors are used to deliver focused beams of soft x-rays onto the surface of a sample for experiments at the Advanced Light Source (ALS). They provide an illumination field that can be as small as the mirror demagnification allows, for localized study, and can be enlarged, under computer control,for survey measurements over areas of the surface up to several millimeters. The critical issue of the quality of the steel surface, polished and coated with gold, which limits the minimum achievable focused spot size is discussed in detail. Comparison is made to a polished, gold coated, electroless nickel surface, which provides a smoother finish. Surface measurements are presented as power spectral densities, as a function of spatial frequency. The surface height distributions measured with an interferometric microscope, and complemented by atomic force microscope measurements, are used to compute power spectral densities and then to evaluate the surface roughness. The effects of roughness in reducing the specular reflectivity are verified by soft x-ray measurements.

  3. Roughness of the SiC/SiO{sub 2} vicinal interface and atomic structure of the transition layers

    SciTech Connect (OSTI)

    Liu, Peizhi; Li, Guoliang; Duscher, Gerd, E-mail: gduscher@utk.edu [Department of Materials Science and Engineering, The University of Tennessee, Knoxville, Tennessee 37996 (United States); Sharma, Yogesh K.; Ahyi, Ayayi C.; Isaacs-Smith, Tamara; Williams, John R.; Dhar, Sarit [Department of Physics, Auburn University, Auburn, Alabama 36849 (United States)

    2014-11-01T23:59:59.000Z

    The SiC/SiO{sub 2} interface is generally considered to be the cause for the reduced electron mobility of SiC power devices. Previous studies have shown a correlation between the mobility and the transition layer width at the SiC/SiO{sub 2} interface. The authors investigated this interface with atomic resolution Z-contrast imaging and electron energy-loss spectroscopy, and discovered that this transition region was due to the roughness of the vicinal interface. The roughness of a vicinal interface consisted of atomic steps and facets deviating from the ideal off-axis cut plane. The authors conclude that this roughness is limiting the mobility in the channels of SiC MOSFETs.

  4. Detailed comparative study and a mechanistic model of resuspension of spherical particles from rough and smooth surfaces

    E-Print Network [OSTI]

    Shnapp, Ron

    2014-01-01T23:59:59.000Z

    Resuspension of solid particles by a tornado-like vortex from surfaces of different roughness is studied using a three-dimensional particle tracking velocimetry (3D-PTV) method. By utilizing the three-dimensional information on particle positions, velocities and accelerations before, during and after the resuspension (lift-off) event, we demonstrate that the resuspension efficiency is significantly higher from the rough surface, and propose a mechanistic model of this peculiar effect. The results indicate that for all Reynolds numbers tested, the resuspension rate, as well as particle velocities and accelerations, are higher over the rough surface, as compared to the smooth counterpart. The results and the model can help to improve modeling and analysis of resuspension rates in engineering and environmental applications.

  5. The impact of new short season rice varieties on drying and storage of rough rice in Texas

    E-Print Network [OSTI]

    Bhagia, Gobind Shewakram

    1967-01-01T23:59:59.000Z

    THE IMPACT OF NEW SHORT SEASON RICE VARIETIES ON DRYING AND STORAGE OF ROUGH RICE IN TEXAS A Thesis by GOBIND SHEWAKRAM BHAGIA Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE January 1967 Ma)or Sub/ect: Agricultural Economics THE IMPACT OF NEW SHORT SEASON RICE VARIETIES ON DRYING AND STORAGE OF ROUGH RICE IN TEXAS A Thesis by GOBIND SHEWAKIUiM BHAGIA Approved as to style and oontent by...

  6. Motorcycle Riding Simulator: How to Estimate Robustly the Rider's Action?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . The reconstructed torque is used as the main control of the virtual motorcycle dynamic model, in order to actuate the simulator's platform. The steering system is modeled as a haptic display subjected to a couple of action of the real tire-road contact. The control approach is based on a robust tracking problem of a reference

  7. Establishing Mobility Investment Priorities Under TxDOT Rider 42

    E-Print Network [OSTI]

    Sunkari, Juliet Vallejo, Kelly West, Shanna Yates and Michelle Young Texas Department of Transportation Report Prepared for Texas Transportation Commission And 83rd Texas Legislature Presented to the Texas Transportation Commission May 2012 Prepared by: Texas A&M Transportation Institute The Texas A&M University

  8. SunRider Solar LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries PvtStratosolar Jump to: navigation,SunElectra Jump to:SunOne Solutions

  9. Tailoring interlayer coupling and coercivity in Co/Mn/Co trilayers by controlling the interface roughness

    SciTech Connect (OSTI)

    Zhang, Bin; Wu, Chii-Bin; Kuch, Wolfgang, E-mail: kuch@physik.fu-berlin.de [Institut für Experimentalphysik, Freie Universität Berlin, Arnimallee 14, 14195 Berlin (Germany)

    2014-06-21T23:59:59.000Z

    Epitaxial Co/Mn/Co trilayers with a wedged Mn layer were grown on Cu(001) and studied by magneto-optical Kerr effect measurements. The bottom Co film as well as the Mn film exhibits a layer-by-layer growth mode, which allows to modify both interface roughnesses on the atomic scale by tuning the thicknesses of the films to achieve a certain filling of their topmost atomic layers. The onset of antiferromagnetic order in the Mn layer at room temperature was found at thicknesses of 4.1 (4.8) and 3.4 (4.0) atomic monolayers (ML) for a filled (half-filled) topmost atomic layer of the bottom Co film in Mn/Co bilayers and Co/Mn/Co trilayers, respectively. Magnetization loops with only one step were found for a trilayer with half-filled topmost atomic layer of the bottom Co film, while loops with two separate steps have been observed in trilayers with an integer number of atomic layers in the bottom Co film. The coercivity of the top Co film shows an oscillation with 1 ML period as a function of the Mn thickness above 10 ML, which is interpreted as the influence of the atomic-scale control of the interface roughness on the interface exchange coupling between the antiferromagnetic Mn and the top ferromagnetic (FM) Co layer. The strength of the magnetic interlayer coupling between the top and bottom Co layers through the Mn layer for an integer number of atomic layers in the bottom Co layer, deduced from minor-loop measurements, exhibits an oscillation with a period of 2 ML Mn thickness, indicative of direct exchange coupling through the antiferromagnetic Mn layer. In addition, a long-period interlayer coupling of the two FM layers with antiparallel coupling maxima at Mn thicknesses of 2.5, 8.2, and 13.7 ML is observed and attributed to indirect exchange coupling of the Rudermann-Kittel-Kasuya-Yosida type.

  10. In-flight Receptivity Experiments on a 30-degree Swept-wing using Micron-sized Discrete Roughness Elements

    E-Print Network [OSTI]

    Carpenter, Andrew L.

    2010-01-16T23:59:59.000Z

    and operated at a chord Reynolds number of 6.5 to 7.5 million. Spanwise-periodic, micronsized discrete roughness elements were applied at the leading edge of the swept-wing in order to excite the most unstable crossflow wavelength and promote early boundary...

  11. Impact of surface roughness of Au core in Au/Pd coreeshell nanoparticles toward formic acid oxidation e Experiment and

    E-Print Network [OSTI]

    Liu, Fuqiang

    Impact of surface roughness of Au core in Au/Pd coreeshell nanoparticles toward formic acid h t s Unique Au/Pd coreeshell nanoparticles were synthesized via a galvanic replacement of Cu by Pd on hollow Au. Au/Pd coreeshell nanoparticles with smooth Au surface by adding Na2SO3 demonstrated highly

  12. The Effect of Inner Surface Roughness on Friction Factor in Horizontal Micro-A. J. Ghajar1

    E-Print Network [OSTI]

    Ghajar, Afshin J.

    The Effect of Inner Surface Roughness on Friction Factor in Horizontal Micro- tubes A. J. Ghajar1 1 blood vessels, a sound understanding of fluid flow in micro- scale channels and tubes is required of the transition region. II. LITERATURE REVIEW To fully understand the flow phenomenon inside of micro-tubes

  13. Modeling, system identication, and control for dynamic locomotion of the LittleDog robot on rough terrain

    E-Print Network [OSTI]

    Levashov, Michael Yurievich

    2012-01-01T23:59:59.000Z

    In this thesis, I present a framework for achieving a stable bounding gait on the LittleDog robot over rough terrain. The framework relies on an accurate planar model of the dynamics, which I assembled from a model of the ...

  14. Polycrystal modelling of fatigue: pre-hardening and surface roughness effects on damage initiation for 304L stainless steel

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    of residual heat removal circuits of pressurized water reactors (PWR).The main purpose of this study surface (pre- hardening gradient, residual stresses and scratches), at the scale of the microstructure properties (roughness, residual stress and pre-hardening) and to the microstructure of the material

  15. 1216 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOL. 57, NO. 5, MAY 2009 Wave Propagation in a Randomly Rough

    E-Print Network [OSTI]

    Tsang, Leung

    and the power loss. The derived result is expressed in terms of a double Sommerfeld integral. The double propagation and power loss are illustrated as a function of roughness characteristics and waveguide thickness thickness, the waveguide model shows signif- icantly different power loss as compared to the plane

  16. Linear Algebra Research Project Rough Draft Nick Davis Camera Transformations in OpenGL ES 2.0

    E-Print Network [OSTI]

    Marzuola, Jeremy

    Linear Algebra Research Project Rough Draft Nick Davis Camera Transformations in OpenGL ES 2.0 Since the advent of the analog computer the power of visual display has played an integral part graphical output, including components designed solely for calculating graphics (Graphics Processing Units

  17. Bipedal Robotic Walking on Flat-Ground, Up-Slope and Rough Terrain with Human-Inspired Hybrid Zero Dynamics

    E-Print Network [OSTI]

    Nadubettu Yadukumar, Shishir 1986-

    2012-12-10T23:59:59.000Z

    The thesis shows how to achieve bipedal robotic walking on flat-ground, up-slope and rough terrain by using Human-Inspired control. We begin by considering human walking data and find outputs (or virtual constraints) that, when calculated from...

  18. Lattice Boltzmann simulations in microfluidics: probing the no-slip boundary condition in hydrophobic, rough, and surface nanobubble laden microchannels

    E-Print Network [OSTI]

    Jens Harting; Christian Kunert; Jari Hyväluoma

    2009-10-19T23:59:59.000Z

    In this contribution we review recent efforts on investigations of the effect of (apparent) boundary slip by utilizing lattice Boltzmann simulations. We demonstrate the applicability of the method to treat fundamental questions in microfluidics by investigating fluid flow in hydrophobic and rough microchannels as well as over surfaces covered by nano- or microscale gas bubbles.

  19. GEOPHYSICAL RESEARCH LETTERS, VOL. 28, NO. 5, PAGES 811-814, MARCH 1, 2001 Parameterizing Tidal Dissipation over Rough

    E-Print Network [OSTI]

    Jayne, Steven

    of barotropic tidal energy. The first line of evidence comes from observations of mix- ing in the abyssal Brazil ocean, the energy flux carried by internal waves generated over rough topog- raphy dominates the energy issues. The first is whether including a parameterization for internal wave energy-flux in a model

  20. IDC Reengineering Phase 2 & 3 Rough Order of Magnitude (ROM) Cost Estimate Summary (Leveraged NDC Case).

    SciTech Connect (OSTI)

    Harris, James M.; Prescott, Ryan; Dawson, Jericah M.; Huelskamp, Robert M.

    2014-11-01T23:59:59.000Z

    Sandia National Laboratories has prepared a ROM cost estimate for budgetary planning for the IDC Reengineering Phase 2 & 3 effort, based on leveraging a fully funded, Sandia executed NDC Modernization project. This report provides the ROM cost estimate and describes the methodology, assumptions, and cost model details used to create the ROM cost estimate. ROM Cost Estimate Disclaimer Contained herein is a Rough Order of Magnitude (ROM) cost estimate that has been provided to enable initial planning for this proposed project. This ROM cost estimate is submitted to facilitate informal discussions in relation to this project and is NOT intended to commit Sandia National Laboratories (Sandia) or its resources. Furthermore, as a Federally Funded Research and Development Center (FFRDC), Sandia must be compliant with the Anti-Deficiency Act and operate on a full-cost recovery basis. Therefore, while Sandia, in conjunction with the Sponsor, will use best judgment to execute work and to address the highest risks and most important issues in order to effectively manage within cost constraints, this ROM estimate and any subsequent approved cost estimates are on a 'full-cost recovery' basis. Thus, work can neither commence nor continue unless adequate funding has been accepted and certified by DOE.

  1. Systematic analysis of Persson's contact mechanics theory of randomly rough elastic surfaces

    E-Print Network [OSTI]

    Wolf B. Dapp; Nikolay Prodanov; Martin H. Müser

    2014-06-24T23:59:59.000Z

    We systematically check explicit and implicit assumptions of Persson's contact mechanics theory. It casts the evolution of the pressure distribution ${\\rm Pr}(p)$ with increasing resolution of surface roughness as a diffusive process, in which resolution plays the role of time. The tested key assumptions of the theory are: (a) the diffusion coefficient is independent of pressure $p$, (b) the diffusion process is drift-free at any value of $p$, (c) the point $p=0$ acts as an absorbing barrier, i.e., once a point falls out of contact, it never reenters again, (d) the Fourier component of the elastic energy is only populated if the appropriate wave vector is resolved, and (e) it no longer changes when even smaller wavelengths are resolved. Using high-resolution numerical simulations, we quantify deviations from these approximations and find quite significant discrepancies in some cases. For example, the drift becomes substantial for small values of $p$, which typically represent points in real space close to a contact line. On the other hand, there is a significant flux of points reentering contact. These and other identified deviations cancel each other to a large degree, resulting in an overall excellent description for contact area, contact geometry, and gap distribution functions. Similar fortuitous error cancellations cannot be guaranteed under different circumstances, for instance when investigating rubber friction. The results of the simulations may provide guidelines for a systematic improvement of the theory.

  2. Colloid deposition on non-ideal porous media: The influences of collector shape and roughness on the single-collector efficiency

    E-Print Network [OSTI]

    Saiers, James

    Colloid deposition on non-ideal porous media: The influences of collector shape and roughness on the single-collector efficiency James E. Saiers School of Environmental Studies, Yale University, New Haven changes in mineral-grain shape and surface roughness influence the single-collector contact efficiency (h

  3. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, VOL. 40, NO. 7, JULY 2002 1605 Surface Roughness Characterizations of Sea Ice and

    E-Print Network [OSTI]

    Kurapov, Alexander

    , surface roughness data from airborne laser altimeter transects correlate well with MISR-derived estimates of surface roughness. In Antarctica, ablation-related blue-ice areas, which are difficult to distinguish from bare ice exposed by crevasses, are easily detected using multiangular data. These unusual ablation

  4. Atomic intermixing and interface roughness in short-period InAs/GaSb superlattices for infrared photodetectors

    SciTech Connect (OSTI)

    Ashuach, Y.; Lakin, E.; Kaufmann, Y. [Department of Materials Science and Engineering, Technion—Israel Institute of Technology, Haifa 32000 (Israel); Saguy, C. [Solid State Institute, Technion—Israel Institute of Technology, Haifa 32000 (Israel); Zolotoyabko, E., E-mail: zloto@tx.technion.ac.il [Department of Materials Science and Engineering, Technion—Israel Institute of Technology, Haifa 32000 (Israel); Solid State Institute, Technion—Israel Institute of Technology, Haifa 32000 (Israel)

    2014-09-28T23:59:59.000Z

    A set of advanced characterization methods, including high-resolution X-ray diffraction (measurements and simulations), cross-sectional scanning tunneling microscopy, and high-angle annular dark-field scanning transmission electron microscopy is applied to quantify the interface roughness and atomic intermixing (in both cation and anion sub-lattices) in short period (6–7?nm) InAs/GaSb superlattices intended for mid-wavelength (M) and long-wavelength (L) infrared detectors. The undesired atomic intermixing and interface roughness in the L-samples were found to be considerably lower than in the M-samples. In all specimens, anion intermixing is much higher than that in the cation sub-lattice. Possible origins of these findings are discussed.

  5. An experimental investigation of silicon wafer surface roughness and its effect on the full strength of plated metals

    SciTech Connect (OSTI)

    Spiers, G.D.

    1981-01-01T23:59:59.000Z

    Plated silicon wafers with surface roughness ranging from 0.4 to 130 microinches were subjected to tensile pull strength tests. Electroless Ni/electroless Cu/electroplated Cu and electroless Ni/electroplated Cu were the two types of plate contacts tested. It was found that smoother surfaces had higher pull strength than rougher, chemically etched surfaces. The presence of the electroless Cu layer was found to be important to adhesion. The mode of fracture of the contact as it left the silicon was studied, and it was found that in almost all cases separation was due to fracture of the bulk silicon phase. The correlation between surface roughness and mode of contact failure is presented and interpreted.

  6. Development of the Robotic Touch foot Sensor for 2D walking Robot, for Studying Rough Terrain Locomotion

    E-Print Network [OSTI]

    Lee, Hunwoo

    2012-08-31T23:59:59.000Z

    Development of the Robotic Touch foot Sensor for 2D walking Robot, for Studying Rough Terrain Locomotion By HUNWOO LEE Submitted to the graduate degree program in Mechanical Engineering and the Graduate Faculty of the University of Kansas... ________________________________ Professor Robert Umholtz Date Defended: June 5, 2012 ii The Thesis Committee for HUNWOO LEE certifies that this is the approved version of the following thesis: Development of the Robotic Touch Foot Sensor for 2D Walking Robot...

  7. Separate effects of surface roughness, wettability and porosity on boiling heat transfer and critical heat flux and optimization of boiling surfaces

    E-Print Network [OSTI]

    O'Hanley, Harrison Fagan

    2012-01-01T23:59:59.000Z

    The separate effects of surface wettability, porosity, and roughness on critical heat flux (CHF) and heat transfer coefficient (HTC) were examined using carefully-engineered surfaces. All test surfaces were prepared on ...

  8. Leukemia Prediction from Gene Expression Data---A Rough Set Approach Jianwen Fang, Jerzy W. Grzymala-Busse, Information and Telecommunication

    E-Print Network [OSTI]

    Kansas, University of

    . Grzymala-Busse, Information and Telecommunication Technology Center, University of Kansas, Lawrence, KS Data---A Rough Set Approach Jianwen Fang1,2 and Jerzy W. Grzymala-Busse1,3 1Bioinformatics Core

  9. The role of an interface on Ni film removal and surface roughness after irradiation by femtosecond laser pulses

    SciTech Connect (OSTI)

    Murphy, Ryan D. [Applied Physics Program, University of Michigan, Ann Arbor, Michigan 48109 (United States)] [Applied Physics Program, University of Michigan, Ann Arbor, Michigan 48109 (United States); Torralva, Ben [Department of Atmospheric, Oceanic and Space Sciences, University of Michigan, Ann Arbor, Michigan 48109 (United States)] [Department of Atmospheric, Oceanic and Space Sciences, University of Michigan, Ann Arbor, Michigan 48109 (United States); Yalisove, Steven M. [Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48109 (United States)] [Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48109 (United States)

    2013-05-06T23:59:59.000Z

    We have observed thin film removal from glass substrates after the irradiation of Ni films with femtosecond laser pulses in air. It was found that the material removal threshold and laser-induced morphology are dependent on film thickness. With decreasing thickness, material removal transitions from intra-film separation to removal at the Ni-glass interface. The Gaussian energy distribution of the laser pulse allows for intra-film separation in the annular region of the crater and interface separation in the center. We propose a model to explain these data as well as the observed increased surface roughness in the interfacial removal regions.

  10. Roughness analysis applied to niobium thin films grown on MgO(001) surfaces for superconducting radio frequency cavity applications

    SciTech Connect (OSTI)

    D. B. Beringer, W. M. Roach, C. Clavero, C. E. Reece, R. A. Lukaszew

    2013-02-01T23:59:59.000Z

    This paper describes surface studies to address roughness issues inherent to thin film coatings deposited onto superconducting radio frequency (SRF) cavities. This is particularly relevant for multilayered thin film coatings that are being considered as a possible scheme to overcome technical issues and to surpass the fundamental limit of ?50??MV/m accelerating gradient achievable with bulk niobium. In 2006, a model by Gurevich [ Appl. Phys. Lett. 88 012511 (2006)] was proposed to overcome this limit that involves coating superconducting layers separated by insulating ones onto the inner walls of the cavities. Thus, we have undertaken a systematic effort to understand the dynamic evolution of the Nb surface under specific deposition thin film conditions onto an insulating surface in order to explore the feasibility of the proposed model. We examine and compare the morphology from two distinct Nb/MgO series, each with its own epitaxial registry, at very low growth rates and closely examine the dynamical scaling of the surface features during growth. Further, we apply analysis techniques such as power spectral density to the specific problem of thin film growth and roughness evolution to qualify the set of deposition conditions that lead to successful SRF coatings.

  11. Association of coal metamorphism and hydrothermal mineralization in Rough Creek fault zone and Fluorspar District, Western Kentucky

    SciTech Connect (OSTI)

    Hower, J.C.; Fiene, F.L.; Trinkle, E.J.

    1983-09-01T23:59:59.000Z

    The ambient coal rank (metamorphism) of the Carboniferous coals in the Western Kentucky coalfield ranges from high volatile A bituminous (vitrinite maximum reflectance up to 0.75% R/sub max/) in the Webster syncline (Webster and southern Union Counties) to high volatile C bituminous (0.45 to 0.60% R/sub max/) over most of the remainder of the area. Anomalous patterns of metamorphism, however, have been noted in coals recovered from cores and mines in fault blocks of the Rough Creek fault zone and Fluorspar District. Coals in Gil-30 borehole (Rough Creek faults, Bordley Quadrangle, Union County) vary with no regard for vertical position, from high volatile C(0.55% R/sub max/) to high volatile A (0.89%R/sub max) bituminous. Examination of the upper Sturgis Formation (Missourian/Virgilian) coals revealed that the higher rank (generally above 0.75% R/sub max/) coals had vein mineral assemblages of sphalerite, twinned calcite, and ferroan dolomite. Lower rank coals had only untwinned calcite. Several sites in Webster County contain various coals (Well (No. 8) to Coiltwon (No. 14)) with vitrinite reflectances up to 0.83% R/sub max/ and associated sphalerite mineralization. Mississippian and Lower Pennsylvanian (Caseyville Formation Gentry coal) coals in the mineralized Fluorspar District have ranks to nearly medium volatile bituminous (1.03% R/sub max/). The regional rank trend exhibited by the fualt zones is generally higher rank than the surrounding areas. Sphalerite mineralization in itself is not unique within Illinois basin coals, but if it was partly responsible for the metamorphism of these coals, then the fluid temperature must have been higher within the above mentioned fault complexes.

  12. The determination of the Reynolds shear stress distribution in the transition region resulting from a sudden increase in wall roughness in a two-dimensional channel

    E-Print Network [OSTI]

    Heilhecker, Joe Keith

    1962-01-01T23:59:59.000Z

    THE DETERMINATION OF THE REYNOLDS SHEAR STRESS DISTRIBUTION IN THE TRANSITION REGION RESULTING FROM A SUDDEN INCREASE IN WALL ROUGHNESS IN A TWO-DIMENSIONAL CHANNEL A Thesis By JOE K. HEI LHE CKER Submitted to the Graduate School... REGION RESULTING FROM A SUDDEN INCREASE IN WALL ROUGHNESS IN A TWO-DIMEN4$ONAL CHANNEL A Thesis By JOE K. HEI LHE CKER Approved as to style and content by: (Chairm o C mittee) (Head of Department) May 1962 TAB LE OF CONTE NT S Page List...

  13. Data:73395af2-de6c-4ae2-9da5-3a8401dd879a | Open Energy Information

    Open Energy Info (EERE)

    Sector: Commercial Description: *Riders : Power charge rider, Ohio excise tax rider, transition cost rider. Primary metering adjustment: energy charge multiplied by 0.98...

  14. Data:D437426f-c5b0-45cd-a522-2731720cc86e | Open Energy Information

    Open Energy Info (EERE)

    Sector: Industrial Description: *Riders:Power charge rider, Ohio Excise tax rider, Transition cost Rider. Secondary metering adjustment: energy and demand charges multiplied...

  15. Data:27bcee8f-53ea-4d26-a27f-fe5be5ce2c0e | Open Energy Information

    Open Energy Info (EERE)

    Sector: Commercial Description: *Riders:Power charge rider, Ohio Excise tax rider, Transition cost Rider. Primary metering adjustment: energy and demand charge multiplied by...

  16. Data:4b0cfc60-ca8d-4c0c-9875-df3669e9f44c | Open Energy Information

    Open Energy Info (EERE)

    Sector: Industrial Description: *Riders:Power charge rider, Ohio Excise tax rider, Transition cost Rider. Secondary metering adjustment: energy and demand charges multiplied...

  17. Data:5a76dc24-df1f-4475-ba37-3db967893ecb | Open Energy Information

    Open Energy Info (EERE)

    Sector: Commercial Description: *Riders:Power charge rider, Ohio Excise tax rider, Transition cost Rider. Primary metering adjustment:energy charge multiplied by 0.98 Source...

  18. Data:4277b1bc-e034-4b7b-9473-4b131034b1d5 | Open Energy Information

    Open Energy Info (EERE)

    Sector: Commercial Description: *Riders:Power charge rider, Ohio Excise tax rider, Transition cost Rider. Primary metering adjustment: energy demands charges multiplied by...

  19. Effect of discharge current and deposition temperature on roughness and density of NbC films fabricated by ion beam sputtering technique

    SciTech Connect (OSTI)

    Dhawan, Rajnish, E-mail: rajnish@rrcat.gov.in; Rai, Sanjay, E-mail: rajnish@rrcat.gov.in; Lodha, G. S., E-mail: rajnish@rrcat.gov.in [X-ray optics Section, Indus Synchrotron Utilization Division, Raja Ramanna Center for Advanced Technology, Indore-452013 (India)

    2014-04-24T23:59:59.000Z

    NbC films were prepared using Ion beam sputtering system at various discharges current from 0.4 amps to 1.2 amps at room temperature. Effect of temperature on NbC films were also studied by depositing NbC films at various temperatures from room temperature to 200,300,400 and 600°C. X-ray reflectivity (XRR) study shows that surface roughness of the film decreases with decrease in discharge current. The optimum lowest roughness 3.2Å having density 92% of bulk was achieved at discharge current 0.6 amps at 3.0 cm{sup 3}/min Ar gas flow. X-ray study also shows that film roughness decreases with increase in temperature of the film and after a certain temperature it increases with increase in temperature. The lowest surface roughness 2.1Å was achieved at 300°C with density 83% of bulk NbC at constant discharge current 0.6 amps.

  20. COMPARISON OF SEA SURFACE ROUGHNESS MODELS FOR OFFSHORE WIND POWER UTILISATION Bernhard Lange(1), Jrgen Hjstrup(2), Sren Larsen(2), Rebecca Barthelmie(2)

    E-Print Network [OSTI]

    Heinemann, Detlev

    Large offshore wind farms are being built in several countries in Europe. The economic viabilityCOMPARISON OF SEA SURFACE ROUGHNESS MODELS FOR OFFSHORE WIND POWER UTILISATION Bernhard Lange(1 of such projects depends on the favourable wind conditions of offshore sites, since the higher energy yield has

  1. D etailed m odeling ofreactive flow s th rough geologicm edia is necessary to understand a num ber of environm entalproblem s of national

    E-Print Network [OSTI]

    Mills, Richard

    fluids and geologic seq uestration of CO2 in deep reservoirs. Such problem s generally req uire sim s to th e surface , for e xam ple , th rough abandone d w e lls and fracture s in cap rock s. Accurate

  2. Albert Einstein Alerts President Roosevelt of German Atomic Energy...

    National Nuclear Security Administration (NNSA)

    possibility that research might lead to developing powerful bombs. Einstein notes that Germany has stopped the sale of uranium and German physicists are engaged in uranium...

  3. President Roosevelt Approves Production of Atomic Bomb | National...

    National Nuclear Security Administration (NNSA)

    Approves Production of Atomic Bomb | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation...

  4. Trace Element Analysis At Roosevelt Hot Springs Area (Christensen...

    Open Energy Info (EERE)

    suites at depth within the system are: (4) concentrations of As in sulfides and Li in silicate alteration minerals in the vicinity of high-temperature fluid conduits; and (5)...

  5. Conceptual Geologic Model and Native State Model of the Roosevelt...

    Open Energy Info (EERE)

    Springs Hydrothermal System Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Conceptual Geologic Model and Native State Model of the...

  6. Geothermal Literature Review At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  7. Magnetotellurics At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    MT data. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  8. Geothermometry At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  9. DC Resistivity Survey (Schlumberger Array) At Roosevelt Hot Springs...

    Open Energy Info (EERE)

    zones. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  10. Aerial Photography At Roosevelt Hot Springs Geothermal Area ...

    Open Energy Info (EERE)

    infrared. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  11. Field Mapping At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  12. Ground Gravity Survey At Roosevelt Hot Springs Geothermal Area...

    Open Energy Info (EERE)

    model. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  13. Aeromagnetic Survey At Roosevelt Hot Springs Geothermal Area...

    Open Energy Info (EERE)

    References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  14. Thermal Gradient Holes At Roosevelt Hot Springs Geothermal Area...

    Open Energy Info (EERE)

    References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  15. Rock Sampling At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  16. Micro-Earthquake At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  17. Refraction Survey At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  18. Self Potential At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  19. Isotopic Analysis- Fluid At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    waters. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  20. Ground Magnetics At Roosevelt Hot Springs Geothermal Area (Ward...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  1. Aerial Photography At Roosevelt Hot Springs Geothermal Area ...

    Open Energy Info (EERE)

    Exploration Technique Aerial Photography Activity Date 1975 - 1975 Usefulness useful DOE-funding Unknown Exploration Basis Petersen, C.A. Masters Thesis at the University of Utah...

  2. Petrography Analysis At Roosevelt Hot Springs Geothermal Area...

    Open Energy Info (EERE)

    Technique Petrography Analysis Activity Date 1975 - 1975 Usefulness useful DOE-funding Unknown Exploration Basis Petersen, C.A. Masters Thesis at the University of Utah...

  3. Geothermal Literature Review At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    Technique Geothermal Literature Review Activity Date 1975 - 1975 Usefulness useful DOE-funding Unknown Exploration Basis Petersen, C.A. Masters Thesis at the University of Utah...

  4. An Overview of Environmental Issues: Roosevelt Hot Springs KGRA...

    Open Energy Info (EERE)

    creating unacceptable noise impacts. Author Philip Leitner Published Journal DOE Science and Technical Information, 1978 DOI 10.21726217844 Online Internet link for An...

  5. FROM THE ARCHIVES: SPOTLIGHT ON REGENTS Theodore Roosevelt

    E-Print Network [OSTI]

    Mathis, Wayne N.

    in African studies from How- ard University and taught at Sidwell Friends School and the University directed her energies towards volunteer work when she started her family. Clark first volunteered; and public outreach. She also was a member and chair of the Board's Audit and Review Committee from 1985

  6. Roosevelt Warm Springs Institute for Rehab. Pool & Spa Low Temperature...

    Open Energy Info (EERE)

    syntax: * Display map Temperature No Data Listed Flow No Data Listed Capacity 1.00x106 Btuhr 0.300 MWt Annual Generation 7.00x109 Btuyr 2.10 GWhyr Load Factor 0.80 Contact...

  7. President Theodore Roosevelt and the American Indian, 1901-1909

    E-Print Network [OSTI]

    Davis, David Harris

    1967-01-01T23:59:59.000Z

    . This legislation was to have a 19 profound impact on Indian affairs for many years. The act defined Indian country as areas outside any state boundaries; the overwhelming 20 bulk of such land lay to the west of the Mississippi River. The practice of issuing... lands that had been secured by the United States through treaties with the several Indian tribes. It was now decreed that annuities should be paid to the chiefs or other designated representatives rather than to individual Indians. The previous policy...

  8. Albert Einstein Alerts President Roosevelt of German Atomic Energy Program

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA groupTubahq.na.gov Office of the Administrator| National Nuclear Security

  9. Exploratory Well At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy Jump to:AnalogsOpen Energy

  10. Exploratory Well At Roosevelt Hot Springs Geothermal Area (Petersen, 1975)

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy Jump to:AnalogsOpen Energy| Open Energy

  11. President Roosevelt Approves Production of Atomic Bomb | National Nuclear

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

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

  12. Verdant-Roosevelt Island Tidal Energy | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTri Global EnergyUtility Rate HomeVela Jump to:I Wind Farm Jump

  13. Water Sampling At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTri GlobalJump to: navigation, searchOpen EnergyKauaiMtInformationOpen

  14. Aerial Photography At Roosevelt Hot Springs Geothermal Area (Petersen,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEE Jump to:Ohio:Ads-tecInformationAecomLtd, 2003)2003)

  15. Aeromagnetic Survey At Roosevelt Hot Springs Geothermal Area (Faulder,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEE JumpAeroWind Inc. Place: Potsdam,OpenAl., 1984)1991) |

  16. Isotopic Analysis- Fluid At Roosevelt Hot Springs Geothermal Area (Faulder,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInterias Solar Energy JumpIremNot2007) ||Al., 1989) |1991) | Open

  17. Paleomagnetic Measurements At Roosevelt Hot Springs Geothermal Area

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri:EnergyOssian, New York:Ozark,PacificPainesville,(Faulder, 1991) | Open

  18. Paleomagnetic Measurements At Roosevelt Hot Springs Geothermal Area (Ward,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri:EnergyOssian, New York:Ozark,PacificPainesville,(Faulder, 1991) |

  19. Petrography Analysis At Roosevelt Hot Springs Geothermal Area (Petersen,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska: Energy Resources Jump to:PersonalPetroSun

  20. Pressure Temperature Log At Roosevelt Hot Springs Geothermal Area (Faulder,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska:Precourt Institute for Energy EfficiencyConsultation|Maui Area

  1. Magnetotellurics At Roosevelt Hot Springs Area (Combs 2006) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRose Bend < MHKconverter <WAGMadison

  2. Seismic baseline and induction studies- Roosevelt Hot Springs, Utah and

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey JumpAir JumpCalifornia | Open Energy

  3. Geothermometry At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005)EnergyAmatitlanGmbH undOpen Energy1978) | Open Energy

  4. Ground Gravity Survey At Roosevelt Hot Springs Geothermal Area (Faulder,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG| Open Energy Information 2000) ExplorationAl.,Open Energy1991) |

  5. Magnetotellurics At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther,Jemez Pueblo Area (DOE GTP) Exploration

  6. Cuttings Analysis At Roosevelt Hot Springs Geothermal Area (1976) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew|CoreCpWingCushing, Maine:1983) | OpenEnergy| Open

  7. DC Resistivity Survey (Schlumberger Array) At Roosevelt Hot Springs

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew|CoreCpWingCushing,DA (DistributionGeothermal Area (Ward,

  8. An Overview of Environmental Issues: Roosevelt Hot Springs KGRA, Utah:

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat Place:Alvan BlanchAmiteIn The

  9. Compound and Elemental Analysis At Roosevelt Hot Springs Area (Christensen,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.png ElColumbia,2005) | Open(Thompson, 1985)(Coolbaugh,OpenEt

  10. Roosevelt Warm Springs Institute for Rehab. Space Heating Low Temperature

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:

  11. Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005)Energy Information )Et Al., 2001)Open

  12. Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005)Energy Information )Et Al., 2001)Open(Petersen,

  13. Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area

    Open Energy Info (EERE)

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

  14. Local changes of work function near rough features on Cu surfaces operated under high external electric field

    SciTech Connect (OSTI)

    Djurabekova, Flyura, E-mail: flyura.djurabekova@helsinki.fi; Ruzibaev, Avaz; Parviainen, Stefan [Helsinki Institute of Physics and Department of Physics, University of Helsinki, P.O. Box 43, FI-00014 Helsinki (Finland); Holmström, Eero [Department of Physics, University of Helsinki, P.O. Box 64, FIN-00014 Helsinki (Finland); Department of Earth Sciences, Faculty of Maths and Physical Sciences, UCL Earth Sciences, Gower Street, London WC1E 6BT (United Kingdom); Hakala, Mikko [Department of Physics, University of Helsinki, P.O. Box 64, FIN-00014 Helsinki (Finland)

    2013-12-28T23:59:59.000Z

    Metal surfaces operated under high electric fields produce sparks even if they are held in ultra high vacuum. In spite of extensive research on the topic of vacuum arcs, the mystery of vacuum arc origin still remains unresolved. The indications that the sparking rates depend on the material motivate the research on surface response to extremely high external electric fields. In this work by means of density-functional theory calculations we analyze the redistribution of electron density on (100) Cu surfaces due to self-adatoms and in presence of high electric fields from ?1?V/nm up to ?2?V/nm (?1 to ?2 GV/m, respectively). We also calculate the partial charge induced by the external field on a single adatom and a cluster of two adatoms in order to obtain reliable information on charge redistribution on surface atoms, which can serve as a benchmarking quantity for the assessment of the electric field effects on metal surfaces by means of molecular dynamics simulations. Furthermore, we investigate the modifications of work function around rough surface features, such as step edges and self-adatoms.

  15. Validated heat-transfer and pressure-drop prediction methods based on the discrete-element method: Phase 2, two-dimensional rib roughness

    SciTech Connect (OSTI)

    James, C.A.; Hodge, B.K.; Taylor, R.P. [Mississippi State Univ., MS (United States). Dept. of Mechanical and Nuclear Engineering

    1993-05-01T23:59:59.000Z

    Surface roughness is a commonly used approach for enhancing the rate of heat transfer of surfaces, such as in heat-exchanger tubes. Because the improved thermal performance of roughened surfaces is at the expense of increased flow resistance (increased pressure drop or friction factor), accurate prediction techniques for determining the friction factors and Nusselt numbers for roughened surfaces are required if such features are to be considered as design options. This report presents the results of the second phase of a research program sponsored by Argonne National Laboratory to validate models for the prediction of friction factors and Nusselt numbers for fully developed turbulent flow in enhanced heat-exchanger tubes. The first phase was concerned with validating a roughness model for turbulent flow in tubes internally roughened with three-dimensional distributed roughness elements, such as sandgrains, spheres, hemispheres, and cones. The second phase is concerned with devising and validating methods for the prediction of friction factors and Nusselt numbers for turbulent flow in tubes internally roughened with repeated, two-dimensional ribs aligned perpendicular to the flow. The ribs are spaced sufficiently far apart that the leeward-side separated flow reattaches to the wall before again separating in order to negotiate the next rib. This heat-transfer enhancement mechanism is called the separation and reattachment mechanism, after Rabas (1989). This work is limited to rectangular rib shapes.

  16. Comprehensive magnetotransport characterization of two dimensional electron gas in AlGaN/GaN high electron mobility transistor structures leading to the assessment of interface roughness

    SciTech Connect (OSTI)

    Mishra, Manna Kumari [Solid State Physics Laboratory, Lucknow Road, Timarpur, Delhi-110054 (India); Netaji Subhas Institute of Technology, Dwarka, New Delhi-110078 (India); Sharma, Rajesh K., E-mail: rksharma@sspl.drdo.in; Manchanda, Rachna; Bag, Rajesh K.; Muralidharan, Rangarajan [Solid State Physics Laboratory, Lucknow Road, Timarpur, Delhi-110054 (India); Thakur, Om Prakash [Netaji Subhas Institute of Technology, Dwarka, New Delhi-110078 (India)

    2014-09-15T23:59:59.000Z

    Magnetotransport in two distinct AlGaN/GaN HEMT structures grown by Molecular Beam Epitaxy (MBE) on Fe-doped templates is investigated using Shubnikov de-Haas Oscillations in the temperature range of 1.8–6 K and multicarrier fitting in the temperature range of 1.8–300 K. The temperature dependence of the two dimensional electron gas mobility is extracted from simultaneous multicarrier fitting of transverse and longitudinal resistivity as a function of magnetic field and the data is utilized to estimate contribution of interface roughness to the mobility and the corresponding transport lifetime. The quantum scattering time obtained from the analysis of Shubnikov de Haas Oscillations in transverse magnetoresistance along with the transport lifetime time were used to estimate interface roughness amplitude and lateral correlation length. The results indicate that the insertion of AlN over layer deposited prior to the growth of GaN base layer on Fe doped GaN templates for forming HEMT structures reduced the parallel conduction but resulted in an increase in interface roughness.

  17. IMPACT OF DIELECTRIC PARAMETERS ON THE REFLECTIVITY OF 3C-SiC WAFERS WITH A ROUGH SURFACE MORPHOLOGY IN THE RESTSTRAHLEN REGION

    SciTech Connect (OSTI)

    J.A.A. Engelbrecht; E. Janzén; A. Henry; I.J. van Rooyen

    2014-04-01T23:59:59.000Z

    A layer-on-substrate model is used to obtain the infrared reflectance for 3C-SiC with a rough surface morphology. The effect of varying dielectric parameters of the “damaged layer” on the observed reflectivity of the 3C-SiC in the reststrahlen region is assessed. Different simulated reflectance spectra are obtained to those if the dielectric parameters of the “substrate” were varied. Most notable changes in the shape of the simulated reststrahlen peak are observed for changes in the high frequency dielectric constant, the phonon damping constant, the phonon frequencies and “thickness” of damaged surface layer.

  18. The determination of the turbulent intensities in a transitional flow from a smooth to a rough wall with zero pressure gradient in a two-dimensional channel

    E-Print Network [OSTI]

    Islam, Obaidul

    1963-01-01T23:59:59.000Z

    THE DETERMINATION OF THE TURBULENT INTENSITIES IN A TRANSITIONAL FLOW FROM A SMOOTH TO A ROUGH WALL WITH ZERO PRESSURE GRADIENT IN A TWO-DIMENSIONAL CHANNEL A Thesis By Ol3AIDU I. ISLAM Submitted to the Graduate School of. tire Agricultural... WALL WITH ZERO PRESSURE GRADIENT IN A TWO DIMENSIONAL. GHANNEL A Thesis By OBAIDUL ISLAM Approved as to style and content by: F / F Ghairma p'f mm tg Head of Department May 1963 ACKNOWLEDGMENTS Grateful acknowledgment is made to the Texas...

  19. Impact of surface roughness on the electrical parameters of industrial high efficiency NaOH-NaOCl textured multicrystalline silicon solar cell

    SciTech Connect (OSTI)

    Basu, P.K. [Department of Physics, Echelon Institute of Technology, Faridabad 121002, Haryana (India); Pujahari, R.M. [Department of Physics, Echelon Institute of Technology, Faridabad 121002, Haryana (India); Department of Physics, Manav Rachna International University, Faridabad 121001, Haryana (India); Kaur, Harpreet [Department of Physics, Manav Rachna International University, Faridabad 121001, Haryana (India); Department of Physics, Advanced Institute of Technology and Management, Palwal 121105, Haryana (India); Singh, Devi [Department of Physics, Manav Rachna International University, Faridabad 121001, Haryana (India); Varandani, D.; Mehta, B.R. [Department of Physics, Indian Institute of Technology, New Delhi 110016 (India)

    2010-09-15T23:59:59.000Z

    Sodium hydroxide (NaOH) and sodium hypochlorite (NaOCl) solution (1:1 ratio by volume) based texturization process at 80-82 C is an easy, low cost and comparatively new and convenient option for fabrication of any multicrystalline silicon (mC-Si) solar cell. In the present study atomic force microscope is used to observe the intragrain surface in a miniscule area (3 {mu}m x 3 {mu}m) of NaOH-NaOCl textured surface by two and three dimensional analysis, roughness analysis and section analysis. The r.m.s value of the surface parameter of 7.0 nm ascertains the smoothness of the textured surface and further the surface reflectivity is minimized to 4-6% in the 500-1000 nm wavelength range by a proper silicon nitride anti-reflection coating. Comparing with the standard HF-HNO{sub 3}-CH{sub 3}COOH acid textured cell, the NaOH-NaOCl textured cell shows a comparatively lower value of series resistance of 7.17 m{omega}, higher value of shunt resistance of 18.4 {omega} to yield a fill factor of 0.766 leading to more than 15% cell efficiency in the industrial cell processing line. This AFM study yields different surface roughness parameters for the NaOH-NaOCl textured wafers which can be used as a reference standard for optimized texturing. (author)

  20. Surface figure and roughness tolerances for NIF optics and the interpretation of the gradient, P-V wavefront and RMS specifications

    SciTech Connect (OSTI)

    Aikens, D M; English, R E; House, W; Lawson, J K; Nichols, M A; Whistler, W T

    1999-07-01T23:59:59.000Z

    In a high energy laser system such as the National Ignition Facility (NIF), the ability to focus light into as small a spot as possible at the highest possible fluence is highly dependent on the quality of the optics used in the system. Typically, surface form errors and transmitted and reflected wavefront errors are specified in terms of a peak-to-valley wavefront error (P-V), or occasionally in terms of an RMS wavefront error (RMS) 1 . It has been shown, however, that the parameter that most closely correlates with beam focusability is neither of these, but the RMS of the gradients of the wavefront error (RMS Gradient). Further, the spatial frequency of the wavefront error plays a significant role in the way that a given error effects the performance of the laser system, so careful attention must be paid to how the spatial filtering is both specified and accomplished. Since ISO 10110 has no specific provisions for a gradient specification, LLNL has developed its own notation and procedures for these critical specifications. In evaluating surface figure errors as specified by the NIF drawings, modern phase modulating interferometers (PMI) will be used. In addition to performing QA testing of the optics, LLNL intends to utilize the software capabilities of the instruments to obtain the information to model the wavefront of the 131 passes through various optical elements comprising the NIF front end. Tests will be performed and documented after coating and as installed in the specified mechanical mounts. This paper describes the evaluation of the wavefront error for NIF small optics including specifications over a given spatial period callout, the proper low pass filtering of the data and the allowable filtering and settings that can be applied to obtain proper wavefront data. This paper also describes the origin and evolution of other NIF wavefront and roughness specifications, and gives examples. Since the wavefront requirements and hence the specifications vary for the different systems in the NIF, we will focus on one system, the injection laser system (ILS) or ''front end''. Also discussed will be the metrology and data manipulation requirements for the large aperture optics. Finally, clarification will be given to the differences between various versions of the RMS wavefront and roughness specifications allowed in ISO 10110, and how they contrast to the RMS roughness specifications used in ANSI-Y14.5.

  1. Geometric frequency shift for electric dipole searches with trapped spin-1/2 particles in general fields and measurement cells of arbitrary shape with smooth or rough walls

    E-Print Network [OSTI]

    Steyerl, A; Müller, G; Golub, R

    2015-01-01T23:59:59.000Z

    The important role of geometric phases in searches for a permanent electric dipole moment of the neutron, using Ramsey separated oscillatory field nuclear magnetic resonance, was first investigated by Pendlebury $\\textit{et al.}$ [Phys. Rev. A $\\mathbf{70}$, 032102 (2004)]. Their analysis was based on the Bloch equations. In subsequent work using the spin density matrix Lamoreaux and Golub [Phys. Rev. A $\\mathbf{71}$, 032104 (2005)] showed the usual relation between the frequency shifts and the correlation functions of the fields seen by trapped particles in general fields (Redfield theory). More recently we presented a solution of the Schr\\"odinger equation for spin-$1/2$ particles in circular cylindrical traps with smooth walls and exposed to arbitrary fields [Steyerl $\\textit{et al.}$, Phys.Rev. A $\\mathbf{89}$, 052129 (2014)]. Here we extend this work to show how the Redfield theory follows directly from the Schr\\"odinger equation solution and include wall roughness, cylindrical trap geometry with arbitra...

  2. Genome organization of the tomato sun locus and characterization of the unusual retrotransposon Rider

    E-Print Network [OSTI]

    van der Knaap, Esther

    Genome organization of the tomato sun locus and characterization of the unusual retrotransposon on a detailed analysis of the locus surrounding the tomato (Solanum lycopersicum) fruit-shape gene SUN density at the sun locus is similar to that described in other euchromatic portions of the tomato genome

  3. Voluntary Agreements to Improve Environmental Quality: Are late joiners the free riders?

    E-Print Network [OSTI]

    Delmas, Magali A; Montes, Maria J.

    2007-01-01T23:59:59.000Z

    level of resources or slack resources will be able to affordon the availability of slack resources as electric utilitiesthe availability of slack resources. We estimate productive

  4. Enhancing Independence and Safety for Blind and Deaf-Blind Public Transit Riders

    E-Print Network [OSTI]

    Wobbrock, Jacob O.

    , Sanjana Prasain, Alan Borning, Emily Fortuna, Richard E. Ladner, Jacob O. Wobbrock Computer Science, prasains, borning, fortuna, ladner}@cs.washington.edu, wobbrock@uw.edu ABSTRACT Blind and deaf-blind people

  5. Where's My Bus Stop? Supporting Independence of Blind Transit Riders with StopInfo

    E-Print Network [OSTI]

    Manchak, John

    in the Seattle area with information entered by the community, primarily as they waited at these stops and Society]: Social Is sues--Assistive technologies for persons with disabilities General Terms Design]. They often search for physical landmarks such as the bus shelter, benches, or transit sign as a cue

  6. Voluntary Agreements to Improve Environmental Quality: Are late joiners the free riders?

    E-Print Network [OSTI]

    Delmas, Magali A; Montes, Maria J.

    2007-01-01T23:59:59.000Z

    the Database of States Incentives for Renewable Energy (the Database of State Incentives for Renewable Energy (

  7. Brussels advocates a lone rider for ITER 09/22/2004 Edition

    E-Print Network [OSTI]

    can advance alone to establish the thermonuclear reactor experimental ITER in Cadarache. France in the construction of the future experimental thermonuclear reactor ITER, if Brussels does not manage to convince

  8. Voluntary Agreements to Improve Environmental Quality: Are late joiners the free riders?

    E-Print Network [OSTI]

    Delmas, Magali A; Montes, Maria J.

    2007-01-01T23:59:59.000Z

    of States Incentives for Renewable Energy (DSIRE). 11 Forof State Incentives for Renewable Energy (DSIRE). For multi-

  9. A Bold and Fearless Rider: Ed Miller and the Paper Trail

    E-Print Network [OSTI]

    Stratton, John M.

    2002-11-01T23:59:59.000Z

    This article recounts and summarizes the various published reports that discuss the death of 18-year old Ed Miller on the Santa Fe Trail in present-day McPherson County, Kansas, in July, 1864. The author attempts to confirm the actual date of death...

  10. L3:VUQ.VVDA.P2-2.03 William Rider SNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron beamJoin2015JustKateKent52P6.02 John13 William

  11. L3:VUQ.VVDA.P2-2.05 William Rider SNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron beamJoin2015JustKateKent52P6.02 John13 William45

  12. A study of the turbulent intensities and correlation coefficients in the incompressible flow of air in transition from a smooth to a rough wall in a two-dimensional channel

    E-Print Network [OSTI]

    Carper, Herbert Jackson

    1962-01-01T23:59:59.000Z

    A STUDY OF THE TURBULENT INTENSITIES AND CORRELATION COEFFICIENTS IN THE INCOMPRESSIBLE FLOW OF AIR IN TRANSITION FROM A SMOOTH TO A ROUGH WALL IN A TWO-DIMENSIONAL CHANNEL A Thesis By HERBERT JACKSON CARPER JR. Submitted to the Graduate... COEFFICIENTS IN THE INCOMPRESSIBLE FLOW OF AIR IN TRANSITION FROM A SMOOTH TO A ROUGH WALL IN A TWO-DIMENSIONAL CHANNEL A Thesis By HERBERT JACKSON CARPER JR. Approved as to style and content by: (Chairm of o e) (Head of Department) August 1962 853958...

  13. 27th European Photovoltaic Solar Energy Conference, Frankfurt, Germany, 24-28 September 2012, 2AO.1.5 IMPACT OF THE REAR SURFACE ROUGHNESS ON INDUSTRIAL-TYPE PERC SOLAR CELLS

    E-Print Network [OSTI]

    -generation industrial solar cells as stated in the International Technology Roadmap [3]. An industrial PERC process flow27th European Photovoltaic Solar Energy Conference, Frankfurt, Germany, 24-28 September 2012, 2AO.1.5 IMPACT OF THE REAR SURFACE ROUGHNESS ON INDUSTRIAL-TYPE PERC SOLAR CELLS C.Kranz1 , S. Wyczanowski1 , S

  14. Roughly 15,000 patents a month are issued by the US Patent and Trademark Office (PTO).1 By law, these are supposed to cover only "novel" and "nonobvious" inventions, but an average

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    1347 Roughly 15,000 patents a month are issued by the US Patent and Trademark Office (PTO).1 By law­20 hours of patent examiner time,2 and a substantial proportion of the few patents later fully evaluated the issuance of many ques- tionable patents. Responding to such concerns, the Supreme Court recently made

  15. Geometric frequency shift for electric dipole searches with trapped spin-1/2 particles in general fields and measurement cells of arbitrary shape with smooth or rough walls

    E-Print Network [OSTI]

    A. Steyerl; C. Kaufman; G. Müller; R. Golub

    2015-05-13T23:59:59.000Z

    The important role of geometric phases in searches for a permanent electric dipole moment of the neutron, using Ramsey separated oscillatory field nuclear magnetic resonance, was first investigated by Pendlebury $\\textit{et al.}$ [Phys. Rev. A $\\mathbf{70}$, 032102 (2004)]. Their analysis was based on the Bloch equations. In subsequent work using the spin density matrix Lamoreaux and Golub [Phys. Rev. A $\\mathbf{71}$, 032104 (2005)] showed the usual relation between the frequency shifts and the correlation functions of the fields seen by trapped particles in general fields (Redfield theory). More recently we presented a solution of the Schr\\"odinger equation for spin-$1/2$ particles in circular cylindrical traps with smooth walls and exposed to arbitrary fields [Steyerl $\\textit{et al.}$, Phys.Rev. A $\\mathbf{89}$, 052129 (2014)]. Here we extend this work to show how the Redfield theory follows directly from the Schr\\"odinger equation solution and include wall roughness, cylindrical trap geometry with arbitrary cross section, and field perturbations that do not, in the frame of the moving particles, average to zero in time and which, therefore, do not satisfy the prerequisites of the statistical approach based on the spin-density matrix. We show by direct, detailed, calculation the agreement of the results from the Schr\\"odinger equation with the Redfield theory for the cases of a rectangular cell with specular walls and of a circular cell with diffuse reflecting walls.

  16. A Unifying Framework to Quantify the Effects of Substrate Interactions, Stiffness, and Roughness on the Dynamics of Thin Supported Polymer Films

    E-Print Network [OSTI]

    Paul Z. Hanakata; Beatriz A. Pazmiño Betancourt; Jack F. Douglas; Francis W. Starr

    2015-02-10T23:59:59.000Z

    Changes in the dynamics of supported polymer films in comparison to bulk materials involve a complex convolution of effects, such as substrate interactions, roughness and compliance, in addition to film thickness. We consider molecular dynamics simulations of substrate-supported, coarse-grained polymer films where these parameters are tuned separately to determine how each of these variables influence the molecular dynamics of thin polymer films. We find that all these variables significantly influence the film dynamics, leading to a seemingly intractable degree of complexity in describing these changes. However, by considering how these constraining variables influence string-like collective motion within the film, we show that all our observations can be understood in a unified and quantitative way. More specifically, the string model for glass-forming liquids implies that the changes in the structural relaxation of these films are governed by the changes in the average length of string-like cooperative motions and this model is confirmed under all conditions considered in our simulations. Ultimately, these changes are parameterized in terms of just the activation enthalpy and entropy for molecular organization, which have predictable dependences on substrate properties and film thickness, offering a promising approach for the rational design of film properties.

  17. Temperature-dependent tensile strength, surface roughness diagnostics, and magnetic support and positioning of polymer ICF shells. Final report, October 1, 1993--April 30, 1995

    SciTech Connect (OSTI)

    Honig, A.

    1995-12-15T23:59:59.000Z

    During the course of this grant, we perfected emissivity and accommodation coefficient measurements on polymer ICF shells in the temperature range 250 to 350 K. Values for polystyrene shells are generally between 10{sup -2} and 10{sup -3}, which are very advantageous for ICF at cryogenic temperatures. Preliminary results on Br doped target shells indicate an accommodation coefficient, presumably associated with surface roughness on an atomic scale, about an order of magnitude larger than for ordinary polystyrene target shells. We also constructed apparatus with optical access for low temperature tensile strength and emissivity measurements, and made preliminary tests on this system. Magnetic shells were obtained both from GDP coating and from doping styrene with 10 manometer size ferromagnetic particles. The magnetic properties were measured through electron spin resonance (ESR). These experiments confirm the applicability of the Curie law, and establish the validity of using ESR measurements to determine shell temperature in the low temperature regime from 4K to 250K, thus complementing our presently accessible range. The high electron spin densities (> 10{sup 20}/CM{sup 3}) suggest magnetic levitation should be feasible at cryogenic temperatures. This work has resulted in two conference presentations, a Technical Report, a paper to be published in Fusion Technology, and a Master`s Thesis.

  18. Data:1246babd-c609-49a4-8769-832548277d22 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  19. Data:88278181-5480-404d-8517-770fa69af339 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  20. Data:19fcd92f-8652-45c0-96f0-a73be7466ef5 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  1. Data:0af897f0-ac5c-41df-ae6e-f1710b1d92b7 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  2. Data:1d776772-3a9c-48b5-a1c2-463fbaa010f3 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  3. Data:608c32e7-bd1a-4566-a99e-0dfdd1836bdf | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  4. Data:9db55d9a-12a1-49fe-b3d1-8090b2c25aab | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  5. Data:7b24c1ae-5a0e-46c6-b97c-fc2634f6aaa8 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  6. Data:4be113a0-4a3c-47c1-95f0-f3033c088b56 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider+ the Environmental Cost, Recovery Rider+ the Demand Side Management Cost Adjustment Factor +the Infrastructure Rider. 0.007562 0.002868 +...

  7. Data:9f8fd467-38ec-411c-b6e9-52612e775065 | Open Energy Information

    Open Energy Info (EERE)

    Transmission Cost Recovery Rider, the Environmental Cost Recovery Rider, the Demand Side Management Cost Adjustment Factor and the Infrastructure Rider - voltage discount -...

  8. Data:Ae67fc36-3373-483a-9558-3b43cfc3f4c7 | Open Energy Information

    Open Energy Info (EERE)

    Cost Recovery Rider, the Renewable Energy Standard Rider and the Mercury Cost Recovery Rider. Source or reference: http:www.xcelenergy.comstaticfilesxeRegulatory...

  9. Rough Paths Theory Fabrice Baudoin

    E-Print Network [OSTI]

    2013-04-09T23:59:59.000Z

    Let p > 2. If xn : [0,1] ? Rd is a sequence of bounded variation paths ... The fundamental theorem of Lyons is the following: ... Brownian motion (B(t))t?0.

  10. Fundamental Mechanisms of Interface Roughness

    SciTech Connect (OSTI)

    Randall L. Headrick

    2009-01-06T23:59:59.000Z

    Publication quality results were obtained for several experiments and materials systems including: (i) Patterning and smoothening of sapphire surfaces by energetic Ar+ ions. Grazing Incidence Small Angle X-ray Scattering (GISAXS) experiments were performed in the system at the National Synchrotron Light Source (NSLS) X21 beamline. Ar+ ions in the energy range from 300 eV to 1000 eV were used to produce ripples on the surfaces of single-crystal sapphire. It was found that the ripple wavelength varies strongly with the angle of incidence of the ions, which increase significantly as the angle from normal is varied from 55° to 35°. A smooth region was found for ion incidence less than 35° away from normal incidence. In this region a strong smoothening mechanism with strength proportional to the second derivative of the height of the surface was found to be responsible for the effect. The discovery of this phase transition between stable and unstable regimes as the angle of incidence is varied has also stimulated new work by other groups in the field. (ii) Growth of Ge quantum dots on Si(100) and (111). We discovered the formation of quantum wires on 4° misoriented Si(111) using real-time GISAXS during the deposition of Ge. The results represent the first time-resolved GISAXS study of Ge quantum dot formation. (iii) Sputter deposition of amorphous thin films and multilayers composed of WSi2 and Si. Our in-situ GISAXS experiments reveal fundamental roughening and smoothing phenomena on surfaces during film deposition. The main results of this work is that the WSi2 layers actually become smoother during deposition due to the smoothening effect of energetic particles in the sputter deposition process.

  11. Pavement roughness on expansive clays

    E-Print Network [OSTI]

    Velasco, Manuel O

    1980-01-01T23:59:59.000Z

    0 I/I Ql 0 Z 0 V- IU 0 Soil samples were taken adjacent to the roadway segments using a manual auger, in general at depths of 1, 2, and 3 feet. A total of 60 samples were brought to the laboratory, where the following tests have been...

  12. Imagining TR: Commemorations and Representations of Theodore Roosevelt in Twentieth-Century America

    E-Print Network [OSTI]

    Heth, Jennifer Dawn

    2014-11-03T23:59:59.000Z

    as an example of rugged, vigorous masculinity as well as the embodiment of Americanism. The monuments in this dissertation represent a broad geographical area, from Portland, Oregon, on the west coast to Washington, D.C., and New York City on the east coast...

  13. DC Resistivity Survey (Mise-A-La-Masse) At Roosevelt Hot Springs...

    Open Energy Info (EERE)

    Area. References S. H. Ward, W. T. Parry, W. P. Nash, W. R. Sill, K. L. Cook, R. B. Smith, D. S. Chapman, F. H. Brown, J. A. Whelan, J. R. Bowman (1978) A Summary of the...

  14. The Roosevelts: TR, FDR, and Eleanor Special Event at the National Aquarium

    E-Print Network [OSTI]

    Weaver, Harold A. "Hal"

    , Cinema, and the Performing Arts . . . . . . . . . . . . . . . . . . 14 Science and Nature Disorders Clinic at Johns Hopkins Bayview Medical Center. Our Science and Nature section features a talk

  15. Photo of the Week: Students from Roosevelt Middle School win Argonne's 2013

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagementOPAM5Parabolic TroughPhoto Gallery:Energy ScoutingRegional

  16. MHK Projects/Roosevelt Island Tidal Energy RITE | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther, Oklahoma:Energy Information

  17. Flow Test At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489Information Hydro Inc

  18. A Summary of the Geology, Geochemistry, and Geophysics of the Roosevelt Hot

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindey Wind6:00-06:00 U.S. NationalMammalsSmithResponse

  19. Field Mapping At Roosevelt Hot Springs Geothermal Area (Ward, Et Al., 1978)

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania:57427°,Ferry County,Glass Buttes Area (DOE GTP)Open| Open

  20. Valley Co. McCone Co. Roosevelt Co. Richland Co. Sheridan Co.

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14TotalTheE. Great Basin Oil and Gas Fields 2004VENTURABOE

  1. Valley Co. McCone Co. Roosevelt Co. Richland Co. Sheridan Co.

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14TotalTheE. Great Basin Oil and Gas Fields

  2. Valley Co. McCone Co. Roosevelt Co. Richland Co. Sheridan Co.

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14TotalTheE. Great Basin Oil and Gas FieldsLiquids Reserve

  3. A Hydrothermal Model of the Roosevelt Hot Springs Area, Utah, USA | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1 WindtheEnergy Information FlashingEvaluation | Open

  4. Aerial Photography At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEE Jump to:Ohio:Ads-tecInformationAecomLtd,

  5. Aeromagnetic Survey At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEE JumpAeroWind Inc. Place: Potsdam,OpenAl., 1984)1991)

  6. Isotopic Analysis- Fluid At Roosevelt Hot Springs Geothermal Area (Ward, Et

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInterias Solar Energy JumpIremNot2007) ||Al., 1989) |1991) | OpenAl.,

  7. Long-Term Flow Test No. 1, Roosevelt Hot Springs, Utah | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf KilaueaInformation Other4Q07) Wind Farm Jump to:

  8. Ground Gravity Survey At Roosevelt Hot Springs Geothermal Area (Ward, Et

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG| Open Energy Information 2000) ExplorationAl.,Open Energy1991)

  9. Ground Magnetics At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG| Open Energy Information 2000)2004) |1978) | Open Energy

  10. Micro-Earthquake At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRose BendMiasole Inc Jump to:Michigan/WindOpenInformation

  11. Micro-Earthquake At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio:Menomonee| OpenMickey Hot Springs GeothermalOpen Energy1978) |

  12. Micro-Earthquake At Roosevelt Hot Springs Geothermal Area (Zandt, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio:Menomonee| OpenMickey Hot Springs GeothermalOpen Energy1978)

  13. Trace Element Geochemical Zoning in the Roosevelt Hot Springs Thermal Area,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f <MaintainedInformationThePtyTown Hall Meeting JulyTownToyolaUtah |

  14. Trace-Element Distribution In An Active Hydrothermal System, Roosevelt Hot

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f <MaintainedInformationThePtyTown Hall Meeting JulyTownToyolaUtah

  15. Cuttings Analysis At Roosevelt Hot Springs Area (Christensen, Et Al., 1983)

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew|CoreCpWingCushing, Maine:1983) | OpenEnergy| Open Energy

  16. DC Resistivity Survey (Mise-A-La-Masse) At Roosevelt Hot Springs Geothermal

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew|CoreCpWingCushing,DA (Distribution Automation)DBSArea

  17. Direct-Current Resistivity Survey At Roosevelt Hot Springs Area (Combs

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE FacilityDimondale, Michigan: Energy Resources(Richards, Et Al., 2010)2006) |

  18. Thermal Gradient Holes At Roosevelt Hot Springs Geothermal Area (Ward, Et

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries PvtStratosolarTharaldson Ethanol LLCEnergy Information Szybinski,1977)Al.,

  19. Audio-Magnetotellurics At Roosevelt Hot Springs Geothermal Area (Ward, Et

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass Conversions Inc Jump to: navigation,Kansas: Energy

  20. Controlled Source Audio MT At Roosevelt Hot Springs Area (Combs 2006) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.png ElColumbia,2005)ConservationLSCEnergyOpen Energy

  1. Refraction Survey At Roosevelt Hot Springs Geothermal Area (Ward, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation, searchRayreview ofOzkocak,Information Nw

  2. Rock Sampling At Roosevelt Hot Springs Geothermal Area (Ward, Et Al., 1978)

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to: navigation,MazeOhio:Ohio: Energy ResourcesRock Lab| Open Energy

  3. Geology and Geothermal Potential of the Roosevelt Hot Springs Area, Beaver

    Open Energy Info (EERE)

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

  4. Trace Element Analysis At Roosevelt Hot Springs Area (Christensen, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown of Ladoga, Indiana (Utility Company) Jump to:TownTowner

  5. Conceptual Geologic Model and Native State Model of the Roosevelt Hot

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew| Open Energy InformationJersey Zip: NJSprings

  6. Microsoft Word - Advanced Solution Verification of CFD Solutions for LES of GTRF_Rider_August23.docx

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighandSWPA / SPRA / USACE SWPAURTeC:8 3. EFFECTIVE2 U.S.3 Structure

  7. A Rough Road Leads To The Stars

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

    launch. Additional support equipment necessary to open the flight unit after recovery including a special saw, a radiation shield, and other necessary tools and radiation...

  8. X-ray reflectivity and surface roughness

    SciTech Connect (OSTI)

    Ocko, B.M.

    1988-01-01T23:59:59.000Z

    Since the advent of high brightness synchrotron radiation sources there has been a phenomenal growth in the use of x-rays as a probe of surface structure. The technique of x-ray reflectivity is particularly relevant to electrochemists since it is capable of probing the structure normal to an electrode surface in situ. In this paper the theoretical framework for x-ray reflectivity is reviewed and the results from previous non-electrochemistry measurements are summarized. These measurements are from the liquid/air interface (CCl/sub 4/), the metal crystal vacuum interface (Au(100)), and from the liquid/solid interface(liquid crystal/silicon). 34 refs., 5 figs.

  9. Diffusion in a rough potential revisited

    E-Print Network [OSTI]

    Banerjee, Saikat; Seki, Kazuhiko; Bagchi, Biman

    2014-01-01T23:59:59.000Z

    Rugged energy landscapes find wide applications in diverse fields ranging from astrophysics to protein folding. We study the dependence of diffusion coefficient $(D)$ of a Brownian particle on the distribution width $(\\varepsilon)$ of randomness in a Gaussian random landscape by simulations and theoretical analysis. We first show that the elegant expression of Zwanzig [PNAS, 85, 2029 (1988)] for $D(\\varepsilon)$ can be reproduced exactly by using the Rosenfeld diffusion-entropy scaling relation. Our simulations show that Zwanzig's expression overestimates $D$ in an uncorrelated Gaussian random lattice - differing by almost an order of magnitude at moderately high ruggedness. The disparity originates from the presence of "three-site traps" (TST) on the landscape -- which are formed by the presence of deep minima flanked by high barriers on either side. Using mean first passage time formalism, we derive a general expression for the effective diffusion coefficient in the presence of TST, that quantitatively repr...

  10. Data:B9c50607-9a89-4b97-9a63-78b0867802f9 | Open Energy Information

    Open Energy Info (EERE)

    to determine the monthly bill: Leaf No. 60 Fuel Cost Adjustment Rider, Leaf No. 62 Energy Efficiency Rider, Leaf No. 64 Existing DSM Program Costs Adjustment Rider, Leaf No. 77...

  11. Data:A90232b6-a6ab-4c0d-bf2d-dbaa5e34a449 | Open Energy Information

    Open Energy Info (EERE)

    to determine the monthly bill: Leaf No. 60 Fuel Cost Adjustment Rider, Leaf No. 62 Energy Efficiency Rider, Leaf No. 64 Existing DSM Program Costs Adjustment Rider, Leaf No. 77...

  12. Data:9cbd1d7d-e255-47ce-8bbb-b832b38331af | Open Energy Information

    Open Energy Info (EERE)

    Indiana Gas & Elec Co Effective date: 20110503 End date if known: Rate name: DR - Miso Demand Response Rider Sector: Description: AVAILABILITY This Rider shall be available...

  13. Data:Bb1f54eb-c4b5-417b-b8e7-6ad73d90b321 | Open Energy Information

    Open Energy Info (EERE)

    Adj. + Demand Side Management + Off-system Sales Margin Sharing + PJM Cost Rider + Clean Coal Technology Rider Source or reference: https:www.indianamichiganpower.comglobal...

  14. Data:F54a5b0e-032b-4cac-923d-f45c35da5c1e | Open Energy Information

    Open Energy Info (EERE)

    Side Management Energy Eff. + Off-System Sales Margin Sharing + PJM Cost Rider + Clean Coal Technology Rider Availability of Service. Available for the entire requirements of...

  15. Data:1333de6a-3b5e-4f01-9c67-d36b2457f619 | Open Energy Information

    Open Energy Info (EERE)

    Adj. + Demand Side Management + Off-system Sales Margin Sharing + PJM Cost Rider + Clean Coal Technology Rider Source or reference: https:www.indianamichiganpower.comglobal...

  16. Data:Ed9359bf-3ae7-40c5-925c-a68c8f894563 | Open Energy Information

    Open Energy Info (EERE)

    of participants under this Rider. Energy sold pursuant to this Rider is generated using renewable resources. While the Corporation expects that power generated from renewable...

  17. Data:114839b3-d12b-41f1-a7f4-f3282d23d88e | Open Energy Information

    Open Energy Info (EERE)

    Rider - Residential Sector: Residential Description: All customers are subject to the Renewable Resources Rider Source or reference: Rates Binder A Source Parent: Comments...

  18. Data:1d38f77c-5ff4-4f2d-8dce-7a194767d9a5 | Open Energy Information

    Open Energy Info (EERE)

    REPS Rider - Industrial Sector: Industrial Description: All customers are subject to the Renewable Resources Rider Source or reference: Rates Binder A Source Parent: Comments...

  19. Data:90241d42-5a22-45d3-be3c-7defe094c68a | Open Energy Information

    Open Energy Info (EERE)

    REPS Rider - Commercial Sector: Commercial Description: All customers are subject to the Renewable Resources Rider Source or reference: Rates Binder A Source Parent: Comments...

  20. Data:7540ce6c-0953-433f-a345-7b6cf35ee505 | Open Energy Information

    Open Energy Info (EERE)

    M C Effective date: 20120401 End date if known: Rate name: Rate Rider DG (Rate 11) Distributed Generation Rider Option 2 Sector: Commercial Description: AVAILABILITY: This Rate...

  1. Data:5e2809b1-5923-4d45-b053-c368c0ffe8b7 | Open Energy Information

    Open Energy Info (EERE)

    Pine Elec Power Assn Effective date: 20101001 End date if known: Rate name: Distributed Generation Rider Sector: Commercial Description: *This rider is available to...

  2. Data:003dc272-4bc0-4def-8fff-a466df61ca07 | Open Energy Information

    Open Energy Info (EERE)

    Governmental and Regulatory Mandates Adjustment (UGRMA). As of March 3, 2008, Rider E is 0.5% of the monthly electric charges. Rider F: Economic Development Cost Adjustment ...

  3. Data:0026b4d3-dd02-4423-95e1-56430d887b28 | Open Energy Information

    Open Energy Info (EERE)

    Governmental and Regulatory Mandates Adjustment (UGRMA). As of March 3, 2008, Rider E is 0.5% of the monthly electric charges. Rider F: Economic Development Cost Adjustment ...

  4. Data:Fed99155-1504-46c7-9d41-b18e21d40dcd | Open Energy Information

    Open Energy Info (EERE)

    Rider Sector: Commercial Description: Net Metered Renewable Energy Source Rider - If the electricity produced by the net metered renewable energy source is less than that consumed...

  5. Data:23094a41-b5ae-46fb-953a-8559db175625 | Open Energy Information

    Open Energy Info (EERE)

    process and remains constant during the term that the Customer qualifies for the Rider. TERMS AND CONDITIONS The customer who qualifies for this Rider receives the billing credit...

  6. Data:419bc6cf-7f6d-49d9-b54b-2acadb123e7f | Open Energy Information

    Open Energy Info (EERE)

    Description: Credits are available under this Rider for the interruption of electric water heaters by the Town during Load Management Periods. This Rider is available in...

  7. Joint PhD Supervision Agreement The `Universit Libre de Bruxelles', 50 avenue F.D. Roosevelt 1050 Brussels,

    E-Print Network [OSTI]

    Cerf, Nicolas

    Joint PhD Supervision Agreement BETWEEN The `Université Libre de Bruxelles', 50 avenue F principles regulating the studies, reports, thesis and dissertations leading to the academic Degree of PhD with the rules related to the joint PhD work supervisions, both parties agree on the collaboration on a PhD

  8. Effect of Roughness Geometry on Wetting and Dewetting of Rough PDMS Surfaces

    E-Print Network [OSTI]

    Daniel, Susan

    was studied as model for print surfaces used in additive manufacturing and printed electronics. A smooth PDMS on decline for over a decade,9 printing has evolved and has become a manufacturing technology for flexible are keys to a successful implementation of ink printing in manufacturing. Arias et al.4 showed that balance

  9. Thousands ride to end cancer. More than 7,270 riders took part in last month's Pelotonia 14, raising $13.5 million so far. Since 2009,

    E-Print Network [OSTI]

    Howat, Ian M.

    class yet. Ohio State's 7,000 first-year students are the most outstanding in university history vehicle designed and built by Ohio State students in partnership with Venturi Automobiles, set a new

  10. The Conference at Quebec, 1943

    E-Print Network [OSTI]

    Moore, James T.

    1973-01-01T23:59:59.000Z

    to General Eisen- hower Mad been Roosevelt's reaction to the expression "Peace wi. th Honor" offered the Italians if they rid them- selves of the Fascist government. Roosevelt wished to insist on "unconditional surrender. " Eisenhower's head- quarters...

  11. Minimalistic Control of a Compass Gait Robot in Rough Terrain

    E-Print Network [OSTI]

    Iida, Fumiya

    Although there has been an increasing interest in dynamic bipedal locomotion for significant improvement of energy efficiency and dexterity of mobile robots in the real world, their locomotion capabilities are still mostly ...

  12. Procedure for estimating fracture energy from fracture surface roughness

    DOE Patents [OSTI]

    Williford, Ralph E. (Kennewick, WA)

    1989-01-01T23:59:59.000Z

    The fracture energy of a material is determined by first measuring the length of a profile of a section through a fractured surface of the material taken on a plane perpendicular to the mean plane of that surface, then determining the fractal dimensionality of the surface. From this, the yield strength of the material, and the Young's Modulus of that material, the fracture energy is calculated.

  13. On the rough folding landscape of green fluorescent protein

    E-Print Network [OSTI]

    Andrews, Benjamin Thomas

    2008-01-01T23:59:59.000Z

    H. (2008). Understanding protein folding: small proteins inG. (1997). Theory of protein folding: the energy landscapeenergy landscape of protein folding: a synthesis. Proteins

  14. Analysis of the Scattering by an Unbounded Rough Surface

    E-Print Network [OSTI]

    2012-11-19T23:59:59.000Z

    [27] for solving the two- and three-dimensional bounded obstacle .... It is clear that the dual space associated with Hs(?t) is the space H-s(?t). ...... n (?,0) + K-.

  15. Elastic–Plastic Spherical Contact Modeling Including Roughness Effects

    E-Print Network [OSTI]

    Li, L.; Etsion, I.; Talke, F. E.

    2010-01-01T23:59:59.000Z

    A multilevel model for elastic–plastic contact between ajunction growth of an elastic–plastic spherical contact. J.nite element based elastic–plastic model for the contact of

  16. Roughness variability estimation of microscopic surfaces during engineering wear process-

    E-Print Network [OSTI]

    Boyer, Edmond

    consists of a femoral stem with a femoral head placed on the upper part of the stem, made of stainless, UMR CNRS 5037 Ecole Nationale Sup´erieure des Mines de Saint-Etienne 158 cours Fauriel, 42023, Saint strongly the bone structure, [2], such as changing the osteoclast, and osteoblast activity which might lead

  17. Pressure Drop of Fully Developed, Laminar Flow in Rough Microtubes

    E-Print Network [OSTI]

    Bahrami, Majid

    Mem. ASME e-mail: majid@mhtlab.uwaterloo.ca M. M. Yovanovich Distinguished Professor Emeritus Fellow ASME J. R. Culham1 Associate Professor Mem. ASME Microelectronics Heat Transfer Laboratory, Department be supplied to their numerical code. These parameters cannot be measured directly; no relationship

  18. Analysis of the scattering by an unbounded rough surface

    E-Print Network [OSTI]

    2012-11-10T23:59:59.000Z

    Jun 7, 2012 ... Specifically, we consider the scattering of a time-harmonic wave field, ... of analytical solution in the form of an infinite series but also to an ...

  19. Design of a chain flail mower for leveling rough terrain

    E-Print Network [OSTI]

    Flores, Aaron (Aaron N.)

    2014-01-01T23:59:59.000Z

    The flail mower is a piece of agricultural equipment that uses bladed attachments rotating around a drum to cut down bushes and grassy terrain. One major drawback to the flail mower is the rapid wear that happens almost ...

  20. Modeling rough energy landscapes in defected condensed matter

    E-Print Network [OSTI]

    Monasterio Velásquez, Paul Rene

    2010-01-01T23:59:59.000Z

    This dissertation is a computational and theoretical investigation of the behavior of defected condensed matter and its evolution over long time scales. The thesis provides original contributions to the methodology used ...

  1. Statistics of ultrasonic speckles reflected from a rough surface

    E-Print Network [OSTI]

    Qin, Qinghua

    interface between water and aluminium alloy. The numerical results are compared with the experimental ones

  2. What rough beast? Synthetic Biology and the Future of Biosecurity

    E-Print Network [OSTI]

    Mohr, Scott C.

    Synthetic biology seeks to create modular biological parts that can be assembled into useful devices, allowing the modification of biological systems with greater reliability, at lower cost, with greater speed, and by a ...

  3. Classical Control Using H 1 Methods Rough Draft

    E-Print Network [OSTI]

    Helton, J. William

    : : : : : : : : : : : : : : : : : : : : : : : : : : : : 17 3 Frequency domain performance requirements 19 3.1 Introduction : : : : : : : : : : : : : : : : : : : : : : : : : : : 19 3.1.1 The closed loop system S : : : : : : : : : : : : : : : 19 3.1.2 Frequency domain performance : : : : : : : : : : : : : : : : : : : : : : 32 3.4.4 Disturbance rejection : : : : : : : : : : : : : : : : : 33 3.4.5 More on tracking error

  4. File:Wind rough example.pdf | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEuropeStrat.pdf JumpNotificationWhiskey flats 100k.pdfrough

  5. Impact of Ice Crystal Roughness on Satellite Retrieved Cloud Properties

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh School footballHydrogenIT |HotImpact of Generator Flexibility

  6. Rough Rock, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:Roscommon County, Michigan:Rotokawa Geothermal Power Plant Jump

  7. Rough and Ready Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:Roscommon County, Michigan:Rotokawa Geothermal Power Plant

  8. Momentum roughness and view-angle dependent heat roughness at a Southern Great Plains test-site

    E-Print Network [OSTI]

    14853, USA Received 9 January 1998; received in revised form 9 July 1998; accepted 9 July 1998 Abstract Department of Energy's Cloud and Radiation Testbed (CART) site in north-central Oklahoma. Measurements of wind speed and temperature were made by radiosondes and instruments mounted on 2 and 10 m towers during

  9. Data:5a53c54d-8dec-4608-9ebd-59c23243d1fe | Open Energy Information

    Open Energy Info (EERE)

    M C Effective date: 20120401 End date if known: Rate name: Rate Rider DG (Rate 11) Distributed Generation Rider Option 1 Sector: Commercial Description: *WITH OPTION "A" THERE IS...

  10. Data:Ff0ec6e9-1a3b-492f-b7fa-358f6fd609d1 | Open Energy Information

    Open Energy Info (EERE)

    Generation Rider Sector: Commercial Description: *Customers requesting interconnection and parallel operation of Distributed Generation("DG") shall complete the...

  11. Data:2f0a649e-bb11-4959-8b89-ccfc65c7b9b6 | Open Energy Information

    Open Energy Info (EERE)

    Generation Rider Sector: Commercial Description: *Customers requesting interconnection and parallel operation of Distributed Generation("DG") shall complete the...

  12. Welcome to Graduate School at Texas Tech University

    E-Print Network [OSTI]

    Rock, Chris

    Will Rogers had a special place in his heart for Texas Tech University and the people of West Texas. Rogers2011-2012 Welcome to Graduate School at Texas Tech University Graduate Student Association #12. The Masked Rider The Masked Rider is the official mascot of Texas Tech University. The Rider's first official

  13. A DOE-Funded Design Study for Pioneer Baseload Application Of...

    Open Energy Info (EERE)

    components anddownstream injection lines. The work also included an updatingof the computer model of the Roosevelt Hot Springs undergroundreservoir, to verify that it could...

  14. Energy Blog | Department of Energy

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

    country to compete in a range of science disciplines, including biology, chemistry, earth science, physics, astronomy and math. The members of the winning team, from Roosevelt...

  15. Data:2a56059f-dd92-417a-ba4d-abf4e717c49d | Open Energy Information

    Open Energy Info (EERE)

    Roosevelt County Elec Coop Inc Effective date: 20130221 End date if known: Rate name: General Service Electric Water Heating Sector: Residential Description: Available to all...

  16. Party Control and Budget Estimates: A Study of Politics in the Federal Budget Process

    E-Print Network [OSTI]

    Palanjian, Lara

    2008-01-01T23:59:59.000Z

    Uncertain Legacies: Federal Budget Policy from RooseveltIppolito, Dennis. 1978. The Budget and National Politics.Competing Principals: The Budget Estimates of OMB and CBO in

  17. Data:09f26efc-50f2-4972-9b3d-136c5e29f6fb | Open Energy Information

    Open Energy Info (EERE)

    taking service from the District that voluntarily agree to a Green Power Service Contract. This Rider is not available to those Consumers taking service under Rate...

  18. Data:E3073c8b-9a05-4b3e-98b9-af282fb257da | Open Energy Information

    Open Energy Info (EERE)

    taking service from the District that voluntarily agree to a Green Power Service Contract. This Rider is not available to those accounts taking service under Rate Schedule...

  19. Data:258fab06-1408-40a9-b166-f618c236b5ad | Open Energy Information

    Open Energy Info (EERE)

    Power Inc Effective date: 20110323 End date if known: Rate name: RIDER FOR CITY OF AURORA FRANCHISE FEE Sector: Description: APPLICATION Applicable to bills for retail electric...

  20. City of Brenham- Net Metering

    Broader source: Energy.gov [DOE]

    The ordinance includes a standard form interconnection application and agreement as well as standard riders. Customers must provide all equipment necessary to meet applicable safety, power quality...

  1. Data:1c76b19b-d001-4c8e-9c82-86496f5d6a53 | Open Energy Information

    Open Energy Info (EERE)

    21, 2005, whose capacity is available during peak periods. Emergency generation and other demand response projects do not qualify for this Rider. However, peaking units qualify for...

  2. Data:Af2ca0f4-1bf1-46b6-a7f0-2c8be6771338 | Open Energy Information

    Open Energy Info (EERE)

    Electric Coop Effective date: 20071101 End date if known: Rate name: Rider 1- Power Cost Adjustment- Uncontrolled Sector: Description: Applicable to Price Schedule 58,...

  3. Data:F5667ebe-9894-4d40-af83-c43d98860df6 | Open Energy Information

    Open Energy Info (EERE)

    Effective date: 20130416 End date if known: Rate name: Residential Service Schedule "A" Water Heater Rider Sector: Residential Description: For residential, farm, and camp...

  4. Data:Abc003b3-cd74-43c2-a191-b0bb86be8009 | Open Energy Information

    Open Energy Info (EERE)

    date: 20130416 End date if known: Rate name: Residential Demand Service Schedule "A-D" Water Heater Rider Sector: Residential Description: This rate is available to residential,...

  5. Data:Db97d186-38b6-46c1-94b0-ac0c4a71d2af | Open Energy Information

    Open Energy Info (EERE)

    Effective date: 20130416 End date if known: Rate name: Commercial Service Schedule "B" water Heater Rider Sector: Commercial Description: To lighting and single-phase power...

  6. Data:3cfa9a60-9648-4189-ab29-c401a52c9af4 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.00 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id440 Source Parent: Comments Applicability Demand...

  7. Data:D93895da-9715-4e23-97c6-e59ab2fe4adc | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  8. Data:5c5fab7d-4cd2-4db7-95da-8c165266d982 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  9. Data:2b96cde0-50b2-4362-9090-5af32ab0adc9 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.33 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id580 Source Parent: Comments Applicability Demand...

  10. Data:D8f691e1-ab40-4318-8ba7-e5a547f6c7b5 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  11. Data:Dce066cd-9c07-4949-aa43-5e5007829464 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.10 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id350 Source Parent: Comments Applicability Demand...

  12. Data:5c03f4c3-de99-4ab4-92fa-c8eaa60c13d8 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.00 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id440 Source Parent: Comments Applicability Demand...

  13. Data:0a00005f-2eca-4a5b-befa-099576d05411 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.33 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id460 Source Parent: Comments Applicability Demand...

  14. Data:F34e6633-6d69-44ca-bd00-57b9013bd6b4 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.33 per customer per month. Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id580 Source Parent: Comments Applicability Demand...

  15. Data:77c7e2f4-0491-478f-9b53-410f33aa3950 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.33 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id460 Source Parent: Comments Applicability Demand...

  16. Data:8fcb42a6-5b4e-4f0e-b814-2bc5902755b0 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  17. Data:De5e7a22-172e-4ce5-8914-5b95a882a763 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  18. Data:Dd05a20b-15b3-4aca-bdc0-aee73711f2c0 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.33 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id580 Source Parent: Comments Applicability Demand...

  19. Data:48b6172f-7c7c-4ea4-8d54-a51f73c43fdf | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.10 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id350 Source Parent: Comments Applicability Demand...

  20. Data:Fbfee598-e3c7-4bc4-bba7-381aa9095d4a | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  1. Data:0cb8c1de-a792-428c-b25f-7f5a5630356b | Open Energy Information

    Open Energy Info (EERE)

    Rider: 3.00 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id380 Source Parent: Comments Applicability Demand...

  2. Data:66d12ec6-ccc7-43f1-b00d-540e3bca29c8 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 0.70 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id380 Source Parent: Comments Applicability Demand...

  3. Data:0254e382-ea24-4dff-9881-ff58417bc013 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.10 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id350 Source Parent: Comments Applicability Demand...

  4. Data:33d1657d-8616-4475-94a0-e6ed12a79571 | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.00 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id440 Source Parent: Comments Applicability Demand...

  5. Data:C7ddc3aa-c819-4acc-94bd-eaf4fcc9a06a | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.10 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id350 Source Parent: Comments Applicability Demand...

  6. Data:29666121-711c-4b74-8ed0-babd722e51eb | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.00 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id440 Source Parent: Comments Applicability Demand...

  7. Data:D7d31f7a-caa3-440e-a989-ec07a39add1f | Open Energy Information

    Open Energy Info (EERE)

    Rider: 1.34 per customer per month Source or reference: http:psc.wi.govapps40tariffsviewfile.aspx?typeelectric&id230 Source Parent: Comments Applicability Demand...

  8. Data:E8fd505b-bab7-417b-b6f4-029693dfb860 | Open Energy Information

    Open Energy Info (EERE)

    Rate Schedule - ETS, Residential Off-Peak Rate . Rider is for the purchase of energy from renewable resources (predominantly landfill methane gas generation) South Central Indiana...

  9. Data:1b4cf774-3c81-4ec2-8adb-edd197ea1952 | Open Energy Information

    Open Energy Info (EERE)

    21 End date if known: Rate name: Renewable Energy Rider 100% Sector: Description: 100% renewable energy resources. Source or reference: http:www.rcec.coopwebbuilder.com...

  10. Data:75a4f1dd-c57e-4095-b7fa-0eb5c4bf15fa | Open Energy Information

    Open Energy Info (EERE)

    County Rural E M C Effective date: 20120401 End date if known: Rate name: ELECTRIC THERMAL STORAGE RIDER FOR RESIDENTIAL CONSUMERS Sector: Residential Description: Available to...

  11. UNIVERSITY OF WISCONSIN-MADISON FACILITY USE GUIDELINES

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    , but are not limited to, equipment and support structures necessary to provide electrical, water, cable television, trucks, boats, trailers, rider mowers, motorized construction equipment, aerial lifts, bicycles, mopeds

  12. Data:2bc7cc13-8a7d-435d-a24f-d73a10fa0e49 | Open Energy Information

    Open Energy Info (EERE)

    Co (Nevada) Effective date: 20140401 End date if known: Rate name: OGS-2-EVRR-TOU - General Secondary Voltage Electric Vehicle Recharge Rider - Time of Use Sector: Commercial...

  13. Data:3d3346aa-9dec-447c-b58d-a4a51cec351d | Open Energy Information

    Open Energy Info (EERE)

    3 Next >> Basic Information Utility name: South Carolina Pub Serv Auth Effective date: 20121201 End date if known: Rate name: Residential Demand Service Rider (RD 12) Sector:...

  14. Data:2e1341a8-a11a-4c0d-801c-3f4cd9e4f363 | Open Energy Information

    Open Energy Info (EERE)

    date: 20090801 End date if known: Rate name: General Service Earth-Coupled Heat Pump Service(Experimental Rider-Medium Commercial) Sector: Commercial Description: This...

  15. Data:2cac15b8-fb54-4701-8a31-18a7f4543add | Open Energy Information

    Open Energy Info (EERE)

    application to Company for service under this Rider, 3. Has applied for and received economic development assistance from State or local government or other public agency, 4....

  16. Data:B5cf78d0-a870-4eaa-a1b5-7b3d098d7957 | Open Energy Information

    Open Energy Info (EERE)

    0101 End date if known: Rate name: Commercial-for Energy less orequal to 2500 kWh-Distributed generation rider Sector: Commercial Description: Customers requesting...

  17. Data:9ca64540-69c3-4b7a-838e-c463df078360 | Open Energy Information

    Open Energy Info (EERE)

    Kiwash Electric Coop, Inc Effective date: 20100101 End date if known: Rate name: Distributed Generation Rider over 25 kW Remote Access Unavailable Sector: Description:...

  18. Data:2c613427-3c19-4df0-bd19-36a861e2fbba | Open Energy Information

    Open Energy Info (EERE)

    name: Fulton County Rural E M C Effective date: End date if known: Rate name: DISTRIBUTED GENERATION RIDER-Residential and Farm Service(WH) Sector: Residential Description:...

  19. Data:6d4926b4-53af-441d-ab36-ed82d0c8a14c | Open Energy Information

    Open Energy Info (EERE)

    Caddo Electric Coop, Inc Effective date: 20070501 End date if known: Rate name: Distributed Generation Rider- Large Power LP2 Sector: Industrial Description: *Installation is...

  20. Data:4a6f4df0-0ee2-4e56-aa4d-d17f8b9d1606 | Open Energy Information

    Open Energy Info (EERE)

    Caddo Electric Coop, Inc Effective date: 20070501 End date if known: Rate name: Distributed Generation Rider- Large Power LP1 Sector: Industrial Description: *Installation is...

  1. Data:Acccb0ac-60f7-4694-a5a3-dc6eb4140f42 | Open Energy Information

    Open Energy Info (EERE)

    Caddo Electric Coop, Inc Effective date: 20070501 End date if known: Rate name: Distributed Generation Rider-Domestic All Electric Load Control Sector: Residential...

  2. Data:43b48110-f9b2-40d5-b07a-ea3d18a98da9 | Open Energy Information

    Open Energy Info (EERE)

    Kiwash Electric Coop, Inc Effective date: 20100101 End date if known: Rate name: Distributed Generation Rider 25 kW and smaller Sector: Description: Applicable to Distributed...

  3. Data:Eededf49-8d6f-43aa-9856-bae7d7fbf721 | Open Energy Information

    Open Energy Info (EERE)

    Kiwash Electric Coop, Inc Effective date: 20100101 End date if known: Rate name: Distributed Generation Rider over 25 kW Sector: Description: Applicable to Distributed...

  4. Data:F38b71b0-218f-4df1-b36c-69a054f7968c | Open Energy Information

    Open Energy Info (EERE)

    name: Fulton County Rural E M C Effective date: End date if known: Rate name: DISTRIBUTED GENERATION RIDER(Residential and Farm Service) Sector: Residential Description:...

  5. Data:600ef8d4-7a2d-4e77-aa8d-45124bd5e804 | Open Energy Information

    Open Energy Info (EERE)

    20000101 End date if known: Rate name: Commercial-for Energy greater than 2500 kWh-Distributed generation Rider Sector: Commercial Description: Customers requesting...

  6. Data:44ffaf06-971c-4732-ae1f-248ec212ce33 | Open Energy Information

    Open Energy Info (EERE)

    Kiwash Electric Coop, Inc Effective date: 20100101 End date if known: Rate name: Distributed Generation Rider 25 kW and smaller Remote Access Unavailable Sector: Description:...

  7. Data:B30a95b8-a0e4-4cff-985f-dbcd29ce810a | Open Energy Information

    Open Energy Info (EERE)

    Caddo Electric Coop, Inc Effective date: 20070501 End date if known: Rate name: Distributed Geeneration Rider-Commercial All Electric Load Control Sector: Commercial...

  8. Data:7cc138e6-ca31-4434-8c55-156be9a8ab7f | Open Energy Information

    Open Energy Info (EERE)

    Utility Board Effective date: 20020514 End date if known: Rate name: Residential-Distributed Generation Rider Sector: Residential Description: *Customers requesting...

  9. Data:76383b62-d154-4a14-a46a-1cd08a74a3e1 | Open Energy Information

    Open Energy Info (EERE)

    Electric Department Net Metered Renewable Energy Source Rider Rate for Positive Electricity Producers. Additional payments are possible for any excess kWh's put back on...

  10. Data:F3e54cbb-ac4a-40a2-a8f2-65efd997f40c | Open Energy Information

    Open Energy Info (EERE)

    Missouri Operations Effective date: 20130215 End date if known: Rate name: Cogeneration Rider (L&P and MPS) Sector: Description: AVAILABILITY This schedule is available to...

  11. Data:84c59819-a563-4cb1-aa76-4f495328f20e | Open Energy Information

    Open Energy Info (EERE)

    Cimarron Electric Coop Effective date: 20040501 End date if known: Rate name: Wind Energy Rider Sector: Description: Retail Pricing: Fifty (50) cents per 100 kWh Renewable...

  12. Data:5600c14d-154e-4342-9237-ff51e6451dfb | Open Energy Information

    Open Energy Info (EERE)

    which will be characterized by customer's capital investment and expansion and new employment. This Rider is available for four (4) years from the date of initial service under...

  13. Data:0054ac30-de58-4dd6-a5b9-207a5443987b | Open Energy Information

    Open Energy Info (EERE)

    which will be characterized by customer's capital investment and expansion and new employment. This Rider is available for four (4) years from the date of initial service under...

  14. Data:3f6be60b-c212-4bdd-8b94-aee11f1855de | Open Energy Information

    Open Energy Info (EERE)

    heating,water heating,air conditioning,lighting,refrigeration,cooking,and clothes drying. Subject to Power Charge, Ohio Excise Tax, and Transition Cost Riders. Source or...

  15. Data:Ff0b5f1b-d22d-44d0-8818-5e87d5263546 | Open Energy Information

    Open Energy Info (EERE)

    heating,water heating,air conditioning,lighting,refrigeration,cooking,and clothes drying. Subject to Power Charge, Ohio Excise Tax, and Transition Cost Riders. Source or...

  16. Data:C6eff910-c4fc-4d06-982b-5fa64bb85b1b | Open Energy Information

    Open Energy Info (EERE)

    service. This rider is applicable to Customer-generators with a Cooperative-approved interconnection agreement. This schedule is not applicable where the nameplate capability...

  17. Data:Bd607578-5ee7-4933-9f2f-773fca6dd5fd | Open Energy Information

    Open Energy Info (EERE)

    name: 467 - General Service - Curtailable Rider Sector: Description: Subject to the terms of this rate schedule and any applicable Curtailment Agreement, to all consumers...

  18. Data:Ec2fbd73-2102-47d2-bc99-9970591e9e4c | Open Energy Information

    Open Energy Info (EERE)

    Carolina (Utility Company) Effective date: 20120403 End date if known: Rate name: Net Metering Rider Sector: Commercial Description: * Rate The rate shall be the applicable...

  19. Data:Be0b9764-2908-450d-9639-bdddf01a916d | Open Energy Information

    Open Energy Info (EERE)

    & Ownership Rider-Q is available upon request. The related charges are subject to the Levelized Purchased Power Factor, Schedule LPPFQ, or the Cooperative's Wholesale Power...

  20. Data:6388958b-5334-435f-8c13-f3039b59bdb2 | Open Energy Information

    Open Energy Info (EERE)

    Carolina (Utility Company) Effective date: 20130925 End date if known: Rate name: BPM True-Up Rider Sector: Description: Service supplied under the Company's rate schedules is...

  1. Data:105af332-46b2-46b4-82b3-bd4810b377fa | Open Energy Information

    Open Energy Info (EERE)

    (AREA). 3. There shall be added to the monthly bill, as computed above, a transmission investment adjustment determined in accordance with the Rider for Transmission Cost...

  2. Cost of a Ride: The Effects of Densities on Fixed-Guideway Transit Ridership and Capital Costs

    E-Print Network [OSTI]

    Guerra, Erick; Cervero, Robert

    2010-01-01T23:59:59.000Z

    mile. Soaring capital investment costs are today’ s biggestof riders for the investment costs? If so, what minimumrelationship between investment costs and urban densities

  3. Data:33db466d-20e7-4d4c-8fe8-57fe6694f5fd | Open Energy Information

    Open Energy Info (EERE)

    Lighting, (1 6) Street Lighting Service. Section 2 of this rider shall apply to smelter sales pursuant to the Smelter Agreements and to rate schedules for service to...

  4. Data:63dbfa77-3cdd-4c3c-b318-7afffdd75749 | Open Energy Information

    Open Energy Info (EERE)

    Single-phase, 60-cycles, and where available, three-phase, 60 cycles, at available secondary voltages. RENEWABLE ENERGY AND ENERGY EFFICIENCY PORTFOLIO STANDARD RIDER...

  5. Data:Aa17853b-684a-49f7-bb79-d129f82996e7 | Open Energy Information

    Open Energy Info (EERE)

    cooking, are provided by electric energy. Flat Rate buy rate + Fuel Cost Adjustment + Demand Side Management Energy Eff. + Off-System Sales Margin Sharing + PJM Cost Rider +...

  6. Data:B324b4a5-95e4-4896-8beb-48ad9ce40390 | Open Energy Information

    Open Energy Info (EERE)

    Carolina (Utility Company) Effective date: 20130925 End date if known: Rate name: Coal Inventory Rider Sector: Description: *All service supplied under the Company's rate...

  7. Using 3D Acoustic Telemetry to Assess the Response of Resident Salmonids to Strobe Lights in Lake Roosevelt, Washington; Chief Joseph Kokanee Enhancement Feasibility Study, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Perry, Russlee; Farley, M.; Hansen, Gabriel

    2003-01-01T23:59:59.000Z

    In 1995, the Chief Joseph Kokanee Enhancement Project was established to mitigate the loss of anadromous fish due to the construction of Chief Joseph and Grand Coulee dams. The objectives of the Chief Joseph Enhancement Project are to determine the status of resident kokanee (Oncorhynchus nerka) populations above Chief Joseph and Grand Coulee dams and to enhance kokanee and rainbow trout (Oncorhynchus mykiss) populations. Studies conducted at Grand Coulee Dam documented substantial entrainment of kokanee through turbines at the third powerhouse. In response to finding high entrainment at Grand Coulee Dam, the Independent Scientific Review Panel (ISRP) recommended investigating the use of strobe lights to repel fish from the forebay of the third powerhouse. Therefore, our study focused on the third powerhouse and how strobe lights affected fish behavior in this area. The primary objective of our study was to assess the behavioral response of kokanee and rainbow trout to strobe lights using 3D acoustic telemetry, which yields explicit spatial locations of fish in three dimensions. Our secondary objectives were to (1) use a 3D acoustic system to mobile track tagged fish in the forebay and upriver of Grand Coulee Dam and (2) determine the feasibility of detecting fish using a hydrophone mounted in the tailrace of the third powerhouse. Within the fixed hydrophone array located in the third powerhouse cul-de-sac, we detected 50 kokanee and 30 rainbow trout, accounting for 47% and 45% respectively, of the fish released. Kokanee had a median residence time of 0.20 h and rainbow trout had a median residence time of 1.07 h. We detected more kokanee in the array at night compared to the day, and we detected more rainbow trout during the day compared to the night. In general, kokanee and rainbow trout approached along the eastern shore and the relative frequency of kokanee and rainbow trout detections was highest along the eastern shoreline of the 3D array. However, because we released fish near the eastern shore, this approach pattern may have resulted from our release location. A high percentage of rainbow trout (60%) approached within 35 m of the eastern shore, while fewer kokanee (40%) approached within 35 m of the eastern shore and were more evenly distributed across the entrance to the third powerhouse cul-de-sac area. During each of the strobe light treatments there were very few fish detected within 25 m of the strobe lights. The spatial distribution of fish detections showed relatively few tagged fish swam through the center of the array where the strobe lights were located. We detected 11 kokanee and 12 rainbow trout within 25 m of the strobe lights, accounting for 10% and 18% respectively, of the fish released. Both species exhibited very short residence times within 25 m of the strobe lights No attraction or repulsion behavior was observed within 25 m of the strobe lights. Directional vectors of both kokanee and rainbow trout indicate that both species passed the strobe lights by moving in a downstream direction and slightly towards the third powerhouse. We statistically analyzed fish behavior during treatments using a randomization to compare the mean distance fish were detected from the strobe lights. We compared treatments separately for day and night and with the data constrained to three distances from the strobe light (< 85m, < 50 m, and < 25 m). For kokanee, the only significant randomization test (of 10 tests) occurred with kokanee during the day for the 3-On treatment constrained to within 85 m of the strobe lights, where kokanee were significantly further away from the strobe lights than during the Off treatment (randomization test, P < 0.004, Table 1.5). However, one other test had a low P-value (P = 0.064) where kokanee were closer to the lights during the 3-On treatment at night within 85 m of the strobe lights compared to the Off treatment. For rainbow trout, none of the 11 tests were significant, but one test had a low P-value (P = 0.04), and fish were further away from the strobe lights during

  8. ForPeerReview Wheat canopy structure and surface roughness effects on

    E-Print Network [OSTI]

    Boyer, Edmond

    is in particular suitable due to i) its high sensitivity to the47 dielectric properties of the soil-water medium, which can be directly related to the water content,48 ii) the reduced interference with the atmosphere-band Journal: Transactions on Geoscience and Remote Sensing Manuscript ID: Draft Manuscript Type: Soil Moisture

  9. Comprehensive Evaluation Model of Building Energy Efficiency Based on Rough Sets Theory

    E-Print Network [OSTI]

    Ding, L.; Ruan, X.; Huang, J.; Li, Y.

    2006-01-01T23:59:59.000Z

    of building the paper precedes energy evaluation. There is method of ambiguity synthesis evaluation chiefly, but ambiguity optimization model gets weight normalization indicator by adopting commonly expert evaluation or empirical evidence method, so... and Comfort, Vol. VI-3-1 The evaluation of building energy efficiency evaluation subentry index and establishment of reference grade table The value of building energy efficiency subentry index evaluation should be graded by authoritative experts...

  10. Friction factor for turbulent flow in rough pipes from Heisenberg's closure hypothesis

    E-Print Network [OSTI]

    Esteban Calzetta

    2009-04-17T23:59:59.000Z

    We show that the main results of the analysis of the friction factor for turbulent pipe flow reported in G. Gioia and P. Chakraborty (GC), Phys. Rev. Lett. 96, 044502 (1996) can be recovered by assuming the Heisenberg closure hypothesis for the turbulent spectrum. This highlights the structural features of the turbulent spectrum underlying GC's analysis.

  11. Effect of Roughness as Determined by Atomic Force Microscopy on the Wetting Properties of PTFE Thin

    E-Print Network [OSTI]

    Drelich, Jaroslaw W.

    Engineering College of Mines and Earth Sciences University of Utah Salt Lake City, Utah 84112 and G. YAMAUCHI decreases the spreading of a non-wetting liquid on low energy solids (1­4). Similar work with high energy ratio (r a/A (da/dA) 1), a is the apparent contact angle, a is the actual area of surface

  12. Surface Roughness and Effective Stick-Slip Motion I. V. Ponomarev and A. E. Meyerovich

    E-Print Network [OSTI]

    Meyerovich, Alex

    by effective stick-slip boundary conditions on a Ã?at surface with two constants: the stick-slip length is in nanometer range. This slip length, though very small, is, nevertheless, extremely important for hydrodynamic Ã?ows in nano- and micro-channels, lubrication, etc. Modern experimental techniques, including

  13. Asperity-scale surface mechanics - Implications to adhesive contacts and microscale deformation behavior of rough surfaces

    E-Print Network [OSTI]

    Xu, Huaming

    2012-01-01T23:59:59.000Z

    Microtribology for Microelectromechanical Systems,” Wear,forces in microelectromechanical systems: mechanisms,Analysis Microelectromechanical Systems,” ASME J. Tribol. ,

  14. Nanoscale Surface and Interface Mechanics of Elastic-Plastic Media with Smooth, Patterned, and Rough Surfaces

    E-Print Network [OSTI]

    Yin, Xi

    2011-01-01T23:59:59.000Z

    fractal analysis microelectromechanical systems. J. Tribol.adhesion in microelectromechanical systems. Journal ofof sidewall adhesion in microelectromechanical systems. J.

  15. Contact Mechanics Modeling of Homogeneous and Layered Elastic-Plastic Media: Surface Roughness and Adhesion Effects

    E-Print Network [OSTI]

    Song, Zhichao

    2012-01-01T23:59:59.000Z

    adhesion in microelectromechanical systems. ASME J. Tribol.microtribology for microelectromechanical systems. Wear 200,forces in microelectromechanical systems: mechanisms,

  16. A study of acoustic wave scattering from randomly rough surfaces using numerical techniques

    E-Print Network [OSTI]

    Clark, Douglas Norman

    1973-01-01T23:59:59.000Z

    'ttenii'icj sel" fnce. II. Rece'iven enneJ in ol. erties. III. nels tiensbip bei. "nnn tbe n n, s" i- fields and tl', scattening senfece. V1 LI5! Ol I IBJI&55 Figure parce Ii)''ta I a'r)d cohilr':)n'L ini"Oils I;i -s fol I. i) k, 'lz as v i(w(Pi'I 'I I...!IL'cl'ls'Ity avcragr!I 0'/er th: (I I ci! r)entr'al I"i;cr. lv(. r I'0!'I ~ aiiil coll'!III'is ur))'a!(a I I'e(', I/ency i I a c. : t vil 0 d 0 I ) . 25 0e(JIPP. of cohcri)ncP. for 1. 5 kHZ as viewed Fl om rear 0 F arra!j' (faces model). 28 5. 0coree of cohcrerce...

  17. Rough Design of a Double-Stator Axial Flux Permanent Magnet Generator

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    developed MCTs [2]. However, because of tides low speed and to avoid blades cavitation, the turbine Current Turbine Sofiane Djebarri1 , Jean Frédéric Charpentier1 , Franck Scuiller1 , Mohamed Benbouzid2 (DSAFPM) for a rim-driven Marine Current Turbine (MCT). The DSAFPM machine will be compared

  18. RESEARCH ARTICLE The effect of canopy roughness density on the constitutive

    E-Print Network [OSTI]

    Katul, Gabriel

    and highly variable canopy morphology on particle dispersion, heat, mass, and momentum transfer, whether canopy morphology on turbulence remains a fundamental chal- lenge yet to be confronted. Planar averaging over some minimal area can be applied to average-out this sort of spatial variability in the time

  19. Roughly 6-17% of college females have an eating disorder.

    E-Print Network [OSTI]

    Weston, Ken

    , diabetes, high blood pressure and cholesterol, irritable bowel syndrome and other nutrition-related issues

  20. Asperity-scale surface mechanics - Implications to adhesive contacts and microscale deformation behavior of rough surfaces

    E-Print Network [OSTI]

    Xu, Huaming

    2012-01-01T23:59:59.000Z

    Media With Fractal Surface Topographies,” ASME J. Tribol. ,of the new sample surface topography. To account for theprocess, the sample surface topography is modified at

  1. Numerical Simulation of Equilibrium Liquid Configurations On and Between Rough Surfaces

    E-Print Network [OSTI]

    Bartlow, Christopher Clayton

    2011-01-01T23:59:59.000Z

    with fractal surface topographies", Journal of Tribology-used to report surface topography, usually statisticalis determined by surface topography, optimization of PTLP

  2. Numerical Simulation of Equilibrium Liquid Configurations On and Between Rough Surfaces

    E-Print Network [OSTI]

    Bartlow, Christopher Clayton

    2011-01-01T23:59:59.000Z

    Thesis, Materials Science and Engineering, U.C. Berkeley, (Thesis, Materials Science and Engineering, U.C. Berkeley, (Ph.D. Research", Materials Science and Engineering, U.C.

  3. Global Distribution of Ice Cloud Particle Shape and Roughness from PARASOL Satellite Measurements

    E-Print Network [OSTI]

    Cole, Benjamin

    2013-07-29T23:59:59.000Z

    The energy balance of the Earth is regulated in part by ice clouds, which both reflect shortwave solar radiation and absorb infrared radiation from the Earth. These clouds appear frequently worldwide, with up to 70% coverage in tropical regions...

  4. Improved global bathymetry, global sea floor roughness, and deep ocean mixing

    E-Print Network [OSTI]

    Becker, Joseph Jeffrey

    2008-01-01T23:59:59.000Z

    dissipation of tidal energy in the deep ocean inferred fromdissipation of tidal energy in the deep ocean inferred fromthe amount of energy conversion in an ocean of finite depth

  5. Improved Global Bathymetry, Global Sea Floor Roughness, and Deep Ocean Mixing

    E-Print Network [OSTI]

    Becker, Joseph J

    2008-01-01T23:59:59.000Z

    dissipation of tidal energy in the deep ocean inferred fromdissipation of tidal energy in the deep ocean inferred fromthe amount of energy conversion in an ocean of finite depth

  6. Improved global bathymetry, global sea floor roughness, and deep ocean mixing

    E-Print Network [OSTI]

    Becker, Joseph Jeffrey

    2008-01-01T23:59:59.000Z

    the Azores and the Canary Islands suggests that [Egbert andsouth of the Azores and the Canary Islands are strong point

  7. Improved Global Bathymetry, Global Sea Floor Roughness, and Deep Ocean Mixing

    E-Print Network [OSTI]

    Becker, Joseph J

    2008-01-01T23:59:59.000Z

    the Azores and the Canary Islands suggests that [Egbert andsouth of the Azores and the Canary Islands are strong point

  8. Asperity-scale surface mechanics - Implications to adhesive contacts and microscale deformation behavior of rough surfaces

    E-Print Network [OSTI]

    Xu, Huaming

    2012-01-01T23:59:59.000Z

    and the applied pressure promote sliding in the boundarycontact pressure, and relative sliding speed. Therefore, asliding contact between non-planar surfaces. Thus, a different equation of the adhesive pressure

  9. Non-convex clustering using expectation maximization algorithm with rough set initialization

    E-Print Network [OSTI]

    Mitra, Pabitra

    criterion function or likelihood of some probabilistic model (e.g., k-means (Jain et al., 1999), mixture schemes like k-means and ex- pectation-maximization (EM) are fast and easily scalable to large databases. Comparison with related methods is made in terms of a cluster quality measure and computation time. Ó 2002

  10. Surface Energy, Elasticity and the Homogenization of Rough P.Mohammadi1

    E-Print Network [OSTI]

    Liu, Liping

    distribution and subsequently different physical, mechanical and chemical properties. These differences temperature, electromagnetic properties among 1 Corresponding author: psharma@uh.edu 1 #12;others al., 2001; Hurley et al., 2001; Villain et al., 2002; Sun and Zhang, 2003; Workum and Pablo, 2003

  11. Analysis, design, and control of an omnidirectional mobile robot in rough terrain

    E-Print Network [OSTI]

    Udengaard, Martin Richard

    2008-01-01T23:59:59.000Z

    An omnidirectional mobile robot is able, kinematically, to move in any direction regardless of current pose. To date, nearly all designs and analyses of omnidirectional mobile robots have considered the case of motion on ...

  12. Global Distribution of Ice Cloud Particle Shape and Roughness from PARASOL Satellite Measurements 

    E-Print Network [OSTI]

    Cole, Benjamin

    2013-07-29T23:59:59.000Z

    The energy balance of the Earth is regulated in part by ice clouds, which both reflect shortwave solar radiation and absorb infrared radiation from the Earth. These clouds appear frequently worldwide, with up to 70% coverage in tropical regions...

  13. How surface roughness affects the angular dependence of the sputtering yield , A. Hassanein

    E-Print Network [OSTI]

    Harilal, S. S.

    Center for Materials under Extreme Environment, School of Nuclear Engineering, Purdue University, West fractal ITMC code a b s t r a c t Comprehensive model is developed to study the impact of surface

  14. angle deposited nano-rough: Topics by E-print Network

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

    Materials Science Websites Summary: the deposition angle, deposition rate, ro- tation speed, and material specific parameters such as surface deposition T. Karabacak,a) G.-C....

  15. Kinetics modeling and 3-dimensional simulation of surface roughness during plasma etching

    E-Print Network [OSTI]

    Guo, Wei, Ph. D. Massachusetts Institute of Technology

    2009-01-01T23:59:59.000Z

    The control of feature profiles in directional plasma etching processes is crucial as critical dimension, line-edge roughening, and other artifacts affect device performance and process yields. A profile simulator is ...

  16. A Contact-Mechanics-Based Model for General Rough Pads in Chemical Mechanical Polishing Processes

    E-Print Network [OSTI]

    Cai, Wei

    and System, Microelectronics Department, Fudan University, Shanghai 201203, People's Republic of China b and after CMP.1 Figure 1 illustrates metal dishing and oxide erosion in a copper CMP. These two phenomena have a significant impact on circuit performance and yield loss. Thus, it is important to develop

  17. Using Contextually Closed Queries for Local Closed-World Reasoning in Rough Knowledge

    E-Print Network [OSTI]

    Doherty, Patrick

    that arise unexpectedly and demand immediate #12;220 P. Doherty, J. Kachniarz, A. Szalas response with little room for deliberation as to what the best response should be. Deliberative capabilities are useful CCQs is co-NPTIME com- plete, but we isolate a number of important practical cases where polynomial

  18. Author's personal copy Application of rough set and decision tree for characterization

    E-Print Network [OSTI]

    Munakata, Toshinori

    of premonitory factors of low seismic activity Iftikhar U. Sikder *, Toshinori Munakata 1 Department of Computer asymmetric distribution of seismic events and sampling limitations make it difficult to apply the conventional statistical predictive techniques. The paper shows that inductive machine learning techniques

  19. Pilot study of horizontal roughing filtration in northern Ghana as pretreatment for highly turbid dugout water

    E-Print Network [OSTI]

    Losleben, Tamar

    2008-01-01T23:59:59.000Z

    In Northern Region Ghana (NRG), highly turbid rainwater runoff and intermittent streams are collected in earthen dams called dugouts. These dams serve as many communities' main source of drinking and domestic water despite ...

  20. Annals of Glaciology 52(59) 2011 99 Modeling surface-roughness/solar-ablation feedback

    E-Print Network [OSTI]

    Abbot, Dorian Schuyler

    of Atmospheric, Oceanic and Space Sciences, University of Michigan, 2455 Hayward Street, Ann Arbor, MI 48109 to small-scale surface channels and crevasses of the Greenland ice sheet L. Maclagan CATHLES,1 Dorian S. ABBOT,1 Jeremy N. BASSIS,2 Douglas R. MacAYEAL1 1 Department of Geophysical Sciences, University

  1. Numerical Simulation of Equilibrium Liquid Configurations On and Between Rough Surfaces

    E-Print Network [OSTI]

    Bartlow, Christopher Clayton

    2011-01-01T23:59:59.000Z

    32) O. Akselsen, "Diffusion Bonding of Ceramics", Journal ofcondition on diffusion bonding", Materials Transactions,interfacial contact during diffusion bonding", Metallurgical

  2. Lateral diffusion of receptor-ligand bonds in membrane adhesion zones: Effect of thermal membrane roughness

    E-Print Network [OSTI]

    H. Krobath; G. J. Schuetz; R. Lipowsky; T. R. Weikl

    2007-03-19T23:59:59.000Z

    The adhesion of cells is mediated by membrane receptors that bind to complementary ligands in apposing cell membranes. It is generally assumed that the lateral diffusion of mobile receptor-ligand bonds in membrane-membrane adhesion zones is slower than the diffusion of unbound receptors and ligands. We find that this slowing down is not only caused by the larger size of the bound receptor-ligand complexes, but also by thermal fluctuations of the membrane shape. We model two adhering membranes as elastic sheets pinned together by receptor-ligand bonds and study the diffusion of the bonds using Monte Carlo simulations. In our model, the fluctuations reduce the bond diffusion constant in planar membranes by a factor close to 2 in the biologically relevant regime of small bond concentrations.

  3. The roughness of stylolites: Implications of 3D high resolution topography measurements

    E-Print Network [OSTI]

    Boyer, Edmond

    diagenesis and metamorphism that develop after their initiation. In this Letter we show the first 3D high

  4. Parallelized Distributed Embedded Control System for 2D Walking Robot for Studying Rough Terrain Locomotion

    E-Print Network [OSTI]

    Strunk, Gavin

    2010-12-10T23:59:59.000Z

    C Bus…………………………………….31 3.3 Jaywalker GUI…………………………………………………………...38 4. JAYWALKER TESTING……………………………………………………….41 4.1 Motor Ramping…………………………………………………………..41 4.2 Range of Motion…………………………………………………………42 4.3 Data Acquisition…………………………………………………………42... cylinders…………………………………………………………..53 Figure B.4.1: Propeller wiring diagram with EEPROM and connectors corresponding to the Sensor Controller connectors………………………….54 Figure B.4.2: Regulator power source provided +3.3 VDC and +5 VDC for the Foot...

  5. Rough Solutions of the Einstein Constraints on Closed Manifolds without Near-CMC Conditions

    E-Print Network [OSTI]

    Holst, Michael; Nagy, Gabriel; Tsogtgerel, Gantumur

    2009-01-01T23:59:59.000Z

    global) sub- and super-solution constructions for closed manifolds; analogous constructions for compactof compact manifolds with boundary. Lemma 7 (Global super-

  6. Near-Field Imaging of Infinite Rough Surfaces in Dielectric Media

    E-Print Network [OSTI]

    Bao, G. and Li, P.

    2014-05-01T23:59:59.000Z

    May 15, 2014 ... of modern science and technology, including surface chemistry, biology, materials science, and ... Research Plan of NSFC (91130004), and a special research grant from Zhejiang University. ‡ .... for energy absorption.

  7. Surface Roughness of Stainless Steel Bender Mirrors for Focusing Soft X-rays

    E-Print Network [OSTI]

    2005-01-01T23:59:59.000Z

    a polished, gold coated, electroless nickel surface, whichthe past, 15 with an electroless nickel surface for smoothwas coated with electroless nickel after the steel failed to

  8. Surface geosciences (Hydrologyhydrogeology) Fracture roughness and thermal exchange: A case study at

    E-Print Network [OSTI]

    Schmittbuhl, Jean

    -affine. Une application au cas d'e´tude du re´servoir de ge´othermie profonde a` Soultz-sous-Fore^ts, France

  9. The influence of interface roughness on electrical transport in nanoscale metallic multilayers

    E-Print Network [OSTI]

    Holtz, Mark

    high- temperature synthesis,2,3 and in metallization for microelectronics.4,5 Materials with dimensions areas. These include corrosion and oxidation resistant coatings,1 preparation of materials by self-propagating- fusion can take place during deposition, under ambient con- ditions, and when high-temperature annealing

  10. A physical model of particulate wash-off from rough impervious surfaces

    E-Print Network [OSTI]

    Walter, M.Todd

    ; accepted 23 January 2006 Summary Current urban water quality models rely on empirical, catchment of particulate available. Current urban stormwater models such as SWMM and HSPF are still based on this original urban storm runoff pollution. There are few published explanations of physical wash- off mechanisms

  11. EVALUATION OF EMPIRICAL RELATIONS FOR THE SEA SURFACE ROUGHNESS OF FETCH-LIMITED WIND WAVES

    E-Print Network [OSTI]

    Heinemann, Detlev

    with an improved description of the wave field. The aim is to find a power law between non-dimensional scaling either the Charnock parameter z0g/u* 2 (with friction velocity u* and gravitational acceleration g

  12. Origin, evolution, and control of sidewall line edge roughness transfer during plasma etching

    E-Print Network [OSTI]

    Rasgon, Stacy A., 1974-

    2005-01-01T23:59:59.000Z

    (cont.) micromasking. Porous films seem especially prone, perhaps due to polymer diffusion into the pore structure. Control of polymerization during the etch through the use of lower-polymerizing fluorocarbons or the ...

  13. When D is reduced, the surface-to-volume ratio grows roughly as 1/D. Consequently,

    E-Print Network [OSTI]

    Richmond, Geraldine L.

    the solid state to the gas phase, an energy, W, of at least 36 kJ/mol (heat of melting plus heat-induced de- coupling of energy and density changes. This may explain many observations in confined). 19. J. Israelachvili, Intermolecular & Surface Forces (Ac- ademic Press, London, ed. 2, 1991). 20

  14. Frequency-dependent viscous flow in channels with fractal rough surfaces

    SciTech Connect (OSTI)

    Cortis, A.; Berryman, J.G.

    2010-05-01T23:59:59.000Z

    The viscous dynamic permeability of some fractal-like channels is studied. For our particular class of geometries, the ratio of the pore surface area-to-volume tends to {infinity} (but has a finite cutoff), and the universal scaling of the dynamic permeability, k({omega}), needs modification. We performed accurate numerical computations of k({omega}) for channels characterized by deterministic fractal wall surfaces, for a broad range of fractal dimensions. The pertinent scaling model for k({omega}) introduces explicitly the fractal dimension of the wall surface for a range of frequencies across the transition between viscous and inertia dominated regimes. The new model provides excellent agreement with our numerical simulations.

  15. Modeling drag reduction and meniscus stability of superhydrophobic surfaces comprised of random roughness

    E-Print Network [OSTI]

    Tafreshi, Hooman Vahedi

    Modeling drag reduction and meniscus stability of superhydrophobic surfaces comprised of random reduction and stability of the air-water interface on superhydrophobic surfaces were conducted in aligned or staggered configurations. In this paper, we model the performance of superhydrophobic surfaces

  16. Sept 2001 Rough Draft OFFM Policy Letter 02-1.doc | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideo »UsageSecretary of Energy Advisory10MEASUREMENTSensors, Controls, andSept

  17. Deputy Secretary Daniel Poneman's Remarks at the Council on Competitiv...

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

    necessity. In the 1940s, our Nation was at war, confronting imperialist Japan and Nazi Germany. Roosevelt knew that to win World War II, America needed to mobilize our science and...

  18. The homeownership gap : how the post-world War II GI bill shaped modern day homeownership patterns for black and white Americans

    E-Print Network [OSTI]

    McKenna, Cyd

    2008-01-01T23:59:59.000Z

    Servicemen's Readjustment Act of 1944, commonly known as the GI Bill, was a transformative piece of legislation signed by President Roosevelt intended to help WWII Veterans transition successfully from soldier to citizen. ...

  19. Slide05 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    well-being." - Franklin D. Roosevelt, November 17, 1944 "... the lid must be lifted" on war-time science, and "the government should accept new responsibilities for promoting the...

  20. Remarks by Dr. Jeffrey Salmon | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    work. Let's look at one of the more influential roots. Near the end of the Second World War - on November 17, 1944, to be exact - President Roosevelt asked Vannevar Bush, then the...