National Library of Energy BETA

Sample records for migratory bird nesting

  1. Migratory Birds | Open Energy Information

    Open Energy Info (EERE)

    Migratory Birds Jump to: navigation, search Retrieved from "http:en.openei.orgwindex.php?titleMigratoryBirds&oldid612154...

  2. Migratory Bird Conservation | Department of Energy

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

    Migratory Bird Conservation Migratory Bird Conservation The Department of Energy (DOE) is engaged in activities related to the protection and conservation of migratory birds at its laboratories and facilities nation-wide. These activities are carried out at the Department's facilities pursuant to the Migratory Bird Treaty Act (MBTA) and Executive Order (EO) 13186, Responsibilities of Federal Agencies to Protect Migratory Birds, with support from the DOE Migratory Bird Workgroup. Headquarters

  3. Migratory Bird Treaty Act | Department of Energy

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

    Migratory Bird Treaty Act Migratory Bird Treaty Act The Migratory Bird Treaty Act (MBTA) is the domestic law that affirms the United States' commitment to four international conventions (with Canada, Japan, Mexico, and Russia) for the protection of a shared migratory bird resource. Each of the conventions protect selected species of birds that are common to both countries. The MBTA protects migratory birds by governing the taking, killing, possession, transportation, and importation of such

  4. EO 13186: Responsibilities of Federal Agencies To Protect Migratory Birds

    Broader source: Energy.gov [DOE]

    Migratory bird conventions impose substantive obligations on the United States for the conservation of migratory birds and their habitats, and through the Migratory Bird Treaty Act (Act), the...

  5. Migratory Bird Program Website | Open Energy Information

    Open Energy Info (EERE)

    Migratory Bird Program Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Migratory Bird Program WebsiteLegal Abstract Summary...

  6. Migratory Bird Treaty Act | Open Energy Information

    Open Energy Info (EERE)

    Migratory Bird Treaty Act Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Migratory Bird Treaty ActLegal Abstract The original...

  7. SUBCHAPTER II„MIGRATORY BIRD TREATY

    National Nuclear Security Administration (NNSA)

    ... may be taken, killed, or possessed U.S. Fish and Wildlife Service Office of Law ... U.S. Fish and Wildlife Service Office of Law Enforcement 16 USC 703-712 Migratory Bird ...

  8. Executive Order 13186: Responsibilities of Federal Agencies To Protect Migratory Birds

    Broader source: Energy.gov [DOE]

    Migratory bird conventions impose substantive obligations on the United States for the conservation of migratory birds and their habitats, and through the Migratory Bird Treaty Act (Act), the...

  9. EO 13186: Responsibilities of Federal Agencies To Protect Migratory Birds (2001)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Migratory bird conventions impose substantive obligations on the United States for the conservation of migratory birds and their habitats, and through the Migratory Bird Treaty Act (Act), the...

  10. DOE and FWS Sign New MOU on Migratory Bird Protection

    Broader source: Energy.gov [DOE]

    DOE and the Department of the Interior’s Fish and Wildlife Service (FWS) have entered into a Memorandum of Understanding (MOU) pursuant to the Migratory Bird Treaty Act.

  11. Title 16 USC 703 Migratory Bird Treaty Act of 1918 | Open Energy...

    Open Energy Info (EERE)

    703 Migratory Bird Treaty Act of 1918 Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Title 16 USC 703 Migratory Bird Treaty Act...

  12. File:DOE-USFWS Migratory Bird MOU.pdf | Open Energy Information

    Open Energy Info (EERE)

    DOE-USFWS Migratory Bird MOU.pdf Jump to: navigation, search File File history File usage Metadata File:DOE-USFWS Migratory Bird MOU.pdf Size of this preview: 463 599 pixels....

  13. Federal Migratory Bird Depredation Permit 3-200-13 | Open Energy...

    Open Energy Info (EERE)

    the problem. Form Type ApplicationNotice Form Topic Migratory Birds Organization US Fish and Wildlife Service Published Publisher Not Provided, Date Not Provided DOI Not...

  14. EO 13186: Responsibilities of Federal Agencies To Protect Migratory...

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

    Migratory bird conventions impose substantive obligations on the United States for the conservation of migratory birds and their habitats, and through the Migratory Bird Treaty Act ...

  15. Migratory Birds

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

    such as: Installation of power poles and transmission lines Construction projects Invasive weed species eradication Waste treatment that utilizes retention and evaporation...

  16. Migratory Birds

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

    65 2.164 2.204 2.208 2.259 2.313 1993-2016 All Grades - Conventional Areas 2.153 2.152 2.186 2.193 2.243 2.294 1994-2016 All Grades - Reformulated Areas 2.242 2.242 2.320 2.304 2.360 2.436 1994-2016 Regular 2.078 2.075 2.115 2.121 2.171 2.227 1992-2016 Conventional Areas 2.069 2.066 2.100 2.109 2.159 2.211 1992-2016 Reformulated Areas 2.132 2.132 2.210 2.198 2.250 2.329 1994-2016 Midgrade 2.323 2.328 2.361 2.361 2.411 2.461 1994-2016 Conventional Areas 2.304 2.309 2.337 2.339 2.387 2.434

  17. Fragmentation of habitats used by neotropical migratory birds in Southern Appalachians and the neotropics

    SciTech Connect (OSTI)

    Pearson, S.M.; Dale, V.H.; Offerman, H.L. |

    1993-12-31

    Recent declines in North American breeding populations have sparked great concern over the effects of habitat fragmentation. Neotropical migrant birds use and are influenced by two biomes during a single life span. Yet assessment of the relative importance of changes in tropical wintering areas versus temperate breeding areas is complicated by regional variation in rates and extent of habitat change. Landscape-level measurements of forest fragmentation derived from remotely-sensed data provide a means to compare the patterns of habitat modification on the wintering and breeding grounds of migrant birds. This study quantifies patterns of forest fragmentation in the Southern Appalachian Mountains and tropical Amazon and relates these patterns to the resource needs of neotropical migrant birds. Study sites were selected from remotely-sensed images to represent a range of forest fragmentation (highly fragmented landscape to continuous forest).

  18. Bird Habitats

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

    Bird Habitats Bird Habitats The avian nest box monitoring network is located in northern New Mexico to monitor ecosystem health by investigating the health and condition of...

  19. An implantable instrument for studying the long-term flight biology of migratory birds

    SciTech Connect (OSTI)

    Spivey, Robin J. E-mail: c.bishop@bangor.ac.uk; Bishop, Charles M. E-mail: c.bishop@bangor.ac.uk

    2014-01-15

    The design of an instrument deployed in a project studying the high altitude Himalayan migrations of bar-headed geese (Anser indicus) is described. The electronics of this archival datalogger measured 22 14 6.5 mm, weighed 3 g, was powered by a AA-sized battery weighing 10 g and housed in a transparent biocompatible tube sealed with titanium electrodes for electrocardiography (ECG). The combined weight of 32 g represented less than 2% of the typical bodyweight of the geese. The primary tasks of the instrument were to continuously record a digitised ECG signal for heart-rate determination and store 12-bit triaxial accelerations sampled at 100 Hz with 15% coverage over each 2 min period. Measurement of atmospheric pressure provided an indication of altitude and rate of ascent or descent during flight. Geomagnetic field readings allowed for latitude estimation. These parameters were logged twice per minute along with body temperature. Data were stored to a memory card of 8 GB capacity. Instruments were implanted in geese captured on Mongolian lakes during the breeding season when the birds are temporarily flightless due to moulting. The goal was to collect data over a ten month period, covering both southward and northward migrations. This imposed extreme constraints on the design's power consumption. Raw ECG can be post-processed to obtain heart-rate, allowing improved rejection of signal interference due to strenuous activity of locomotory muscles during flight. Accelerometry can be used to monitor wing-beat frequency and body kinematics, and since the geese continued to flap their wings continuously even during rather steep descents, act as a proxy for biomechanical power. The instrument enables detailed investigation of the challenges faced by the geese during these arduous migrations which typically involve flying at extreme altitudes through cold, low density air where oxygen availability is significantly reduced compared to sea level.

  20. EO 13186: Responsibilities of Federal Agencies To Protect Migratory...

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

    the migratory bird conventions, the Migratory Bird Treaty Act (16 U.S.C. 703-711), the Bald and Golden Eagle Protection Acts (16 U.S.C. 668-668d), the Fish and Wildlife ...

  1. Bird Habitats

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

    Bird Habitats Bird Habitats The avian nest box monitoring network is located in northern New Mexico to monitor ecosystem health by investigating the health and condition of cavity-nesting birds on the Pajarito Plateau. February 2, 2015 Avian nest box on LANL land Boxes are placed in the open ponderosa pine forest of the canyons and piñon-juniper woodland on the Pajarito plateau mesas. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505)

  2. Oak Ridge recognized for bird protection practices

    Office of Energy Efficiency and Renewable Energy (EERE)

    Oak Ridge’s efforts to protect migratory birds recently garnered honorable mention for the 2013 Presidential Migratory Bird Federal Stewardship Award. The Energy Department championed the effort through partnerships with the Tennessee Wildlife Resources Agency, UT-Battelle, and URS | CH2M Oak Ridge.

  3. NNSA's Pantex Plant recognized for bird conservation | National...

    National Nuclear Security Administration (NNSA)

    NNSA's Pantex Plant recognized for bird conservation Tuesday, March 15, 2016 - 12:02pm ... of Migratory Birds named NNSA's Pantex Plant one of five finalists for the 2016 ...

  4. Bird guard

    DOE Patents [OSTI]

    Fairchild, Dana M.

    2010-03-02

    The bird guard provides a device to protect electrical insulators comprising a central shaft; a clamp attached to an end of the shaft to secure the device to a transmission tower; a top and bottom cover to shield transmission tower insulators; and bearings to allow the guard to rotate in order to frighten birds away from the insulators.

  5. BLM-USFWS Migratory Bird MOU | Open Energy Information

    Open Energy Info (EERE)

    United States Department of Interior and Bureau of Land Management; United States Fish and Wildlife Service Published NA Year Signed or Took Effect Not Provided Legal...

  6. DOE-USFWS Migratory Bird MOU | Open Energy Information

    Open Energy Info (EERE)

    Department of Energy Organization United States Department of Energy; United States Fish and Wildlife Service Published NA Year Signed or Took Effect Not Provided Legal...

  7. Serenbe Nest Cottages

    SciTech Connect (OSTI)

    Butler, T.; Curtis, O.; Kim, E.; Roberts, S.; Stephenson, R.

    2012-12-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with Martin Dodson Builders and the Serenbe community on the construction of a new test home in the suburbs of Atlanta, GA, in the mixed humid climate zone. The most recent subdivision within the Serenbe community, the Nest, will contain 15 small footprint cottage-style homes, and Southface has selected Lot Nine, as the test home for this study. This Nest subdivision serves as a project showcase for both the builder partner and the Serenbe community as a whole. The planning and design incorporated into the Nest cottages will be implemented in each home within the subdivision. These homes addresses Building America savings targets and serve as a basis of design for other homes Martin Dodson plans to build within the Serenbe community.

  8. Serenbe Nest Cottages

    SciTech Connect (OSTI)

    Butler, T.; Curtis, O.; Kim, E.; Roberts, S.; Stephenson, R.

    2012-12-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with Martin Dodson Builders and the Serenbe community on the construction of a new test home in the suburbs of Atlanta, GA in the mixed humid climate zone. The most recent subdivision within the Serenbe community, the Nest, will contain 15 small footprint cottage style homes, and Southface has selected Lot Nine, as the test home for this study. This Nest subdivision serves as a project showcase for both the builder partner and the Serenbe community as a whole. The planning and design incorporated into the Nest cottages will be implemented in each home within the subdivision. These homes addresses Building America Savings targets and serve as a basis of design for other homes Martin Dodson plans to build within the Serenbe community.

  9. Long-Term Studies of Radionuclide Contamination of Migratory Waterfowl at the Savannah River Site: Implications for Habitat Management and Nuclear Waste Site Remediation

    SciTech Connect (OSTI)

    Brisbin, I.L.; Kennamer, R.A.

    2000-10-01

    Past nuclear activities at SRS have resulted in low level contamination in various wetlands. The wetlands and reservoirs serve a major wintering ground for migratory waterfowl. American coots have the highest level of cesium accumulation among the birds. The concentration has decreased exponentially with a four year half-life. The current levels pose no threat to human consumption.

  10. GRASSLAND BIRD DISTRIBUTION AND RAPTOR FLIGHT PATTERNS IN THE COMPETITIVE RENEWABLE ENERGY ZONES OF THE TEXAS PANHANDLE

    SciTech Connect (OSTI)

    Jansen, Erik

    2013-08-10

    affect the bird population when wind turbines are constructed in areas with high bird densities (de Lucas et al. 2007). Habitat fragmentation, noise from turbines, physical movement of turbine blades, and increased vehicle traffic have been suggested as causes of decreased density of nesting grassland birds in Minnesota (Leddy et al. 1999), Oklahoma (O’Connell and Piorkowski 2006), and South Dakota (Shaffer and Johnson 2008). Similarly, constructing turbines in areas where bird flight patterns place them at similar heights of turbine blades increases the potential for bird collisions (Johnson et al. 2000, Hoover 2002). Raptor fatalities have been associated with topographic features such as ridges, saddles and rims where birds use updrafts from prevailing winds (Erickson et al. 2000, Johnson et al. 2000, Barrios and Rodriquez 2004, Hoover and Morrison 2005). Thus, wind energy development can result in indirect (e.g., habitat avoidance, decreased nest success) and direct (e.g., collision fatalities) impacts to bird populations (Anderson et al. 1999). Directly quantifying the level of potential impacts (e.g., estimated fatalities/mega-watthour) from wind energy development is beyond the scope of this study. Instead, I aim to quantify density, occupancy and flight behavior for the two bird groups mentioned earlier: obligate grassland songbirds and raptors, respectively, predict where impacts may occur, and provide management recommendations to minimize potential impacts. The United States Department of Energy (DOE), through the Office of Energy Efficiency and Renewable Energy Allocation, contracted Texas Tech University to investigate grassland bird patterns of occurrence in the anticipated CREZ in support of DOE’s 20% Wind Energy by 2030 initiative. In cooperation with Iberdrola Renewables, Inc., studies initiated by Wulff (2010) at Texas Tech University were continued at an area proposed for wind energy development and a separate reference site unassociated with wind

  11. nest | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    nest Emergency Response Planning for Emergencies Exercise Program Field Assistance and Oversight Liaison Homeland Security and Emergency Management Coordination HQ Emergency Management Team Responding to Emergencies Consequence Management First Responders Operations Render Safe Nuclear Forensics International... Nuclear Forensics The National Technical Nuclear Forensics (NTNF) program is a Homeland Security Council and National Security Council-sponsored policy initiative that establishes

  12. nest

    National Nuclear Security Administration (NNSA)

    %2A en Responding to Emergencies http:nnsa.energy.govaboutusourprogramsemergencyoperationscounterterrorismrespondingtoemergencies

  13. nest

    National Nuclear Security Administration (NNSA)

    0%2A en Responding to Emergencies http:www.nnsa.energy.govaboutusourprogramsemergencyoperationscounterterrorismrespondingtoemergencies

  14. File:BLM-USFWS Migratory Bird MOU.pdf | Open Energy Information

    Open Energy Info (EERE)

    some details may not fully reflect the modified file. Author AliciaFKing Short title Microsoft Word - BLMEO13186MOUSigned 4.12.10.docx Date and time of digitizing 06:15, 13 April...

  15. Nested-cone transformer antenna

    DOE Patents [OSTI]

    Ekdahl, Carl A.

    1991-01-01

    A plurality of conical transmission lines are concentrically nested to form n output antenna for pulsed-power, radio-frequency, and microwave sources. The diverging conical conductors enable a high power input density across a bulk dielectric to be reduced below a breakdown power density at the antenna interface with the transmitting medium. The plurality of cones maintain a spacing between conductors which minimizes the generation of high order modes between the conductors. Further, the power input feeds are isolated at the input while enabling the output electromagnetic waves to add at the transmission interface. Thus, very large power signals from a pulse rf, or microwave source can be radiated.

  16. Nested-cone transformer antenna

    DOE Patents [OSTI]

    Ekdahl, C.A.

    1991-05-28

    A plurality of conical transmission lines are concentrically nested to form an output antenna for pulsed-power, radio-frequency, and microwave sources. The diverging conical conductors enable a high power input density across a bulk dielectric to be reduced below a breakdown power density at the antenna interface with the transmitting medium. The plurality of cones maintain a spacing between conductors which minimizes the generation of high order modes between the conductors. Further, the power input feeds are isolated at the input while enabling the output electromagnetic waves to add at the transmission interface. Thus, very large power signals from a pulse rf, or microwave source can be radiated. 6 figures.

  17. Bird Mortaility at the Altamont Pass Wind Resource Area: March 1998--September 2001

    SciTech Connect (OSTI)

    Smallwood, K. S.; Thelander, C. G.

    2005-09-01

    Over the past 15 years, research has shown that wind turbines in the Altamont Pass Wind Resource Area (APWRA) kill many birds, including raptors, which are protected by the Migratory Bird Treaty Act (MBTA), the Bald and Golden Eagle Protection Act, and/or state and federal Endangered Species Acts. Early research in the APWRA on avian mortality mainly attempted to identify the extent of the problem. In 1998, however, the National Renewable Energy Laboratory (NREL) initiated research to address the causal relationships between wind turbines and bird mortality. NREL funded a project by BioResource Consultants to perform this research directed at identifying and addressing the causes of mortality of various bird species from wind turbines in the APWRA.With 580 megawatts (MW) of installed wind turbine generating capacity in the APWRA, wind turbines there provide up to 1 billion kilowatt-hours (kWh) of emissions-free electricity annually. By identifying and implementing new methods and technologies to reduce or resolve bird mortality in the APWRA, power producers may be able to increase wind turbine electricity production at the site and apply similar mortality-reduction methods at other sites around the state and country.

  18. Optimized nested Markov chain Monte Carlo sampling: theory (Conference...

    Office of Scientific and Technical Information (OSTI)

    Optimized nested Markov chain Monte Carlo sampling: theory Citation Details In-Document Search Title: Optimized nested Markov chain Monte Carlo sampling: theory Metropolis Monte ...

  19. Don't Mess with the NEST

    SciTech Connect (OSTI)

    Larson, M

    2012-03-15

    NEST stands for Nuclear Emergency Support Team. The NEST Mission Statement as first established: (1) Conduct, direct, coordinate search and recovery operations for nuclear material, weapons or devices; and (2) Assist in identification and deactivation of Improvised Nuclear Devices (INDs) and Radiological Dispersal Devices (RDDs). Then in 1980 a very sophisticated improvised explosive device was found at Harvey's Casino at Lake Tahoe, Nevada. The FBI and Bomb Squads were unprepared and it detonated. As a result the additional phrase 'and Sophisticated Improvised Explosive Devices (SIEDs)' was added to the Mission Statement.

  20. Eagle Nest, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Nest, New Mexico: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.4383653, -107.3244921 Show Map Loading map... "minzoom":false,"mappingserv...

  1. Monitoring bat and bird fatalities at the Casselman Wind Energy...

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

    Monitoring bat and bird fatalities at the Casselman Wind Energy Center in Pennsylvania Monitoring bat and bird fatalities at the Casselman Wind Energy Center in Pennsylvania ...

  2. NGL Downlight Demonstration Project: Alston & Bird, LLP, Law...

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

    NGL Downlight Demonstration Project: Alston & Bird, LLP, Law Offices NGL Downlight Demonstration Project: Alston & Bird, LLP, Law Offices As of 2012, the U.S. Department of Energy ...

  3. Nesting mechanism for [ital d]-symmetry superconductors

    SciTech Connect (OSTI)

    Ruvalds, J.; Rieck, C.T.; Tewari, S.; Thoma, J. ); Virosztek, A. )

    1995-02-01

    A nested Fermi surface with nearly parallel orbit segments is found to yield a singlet [ital d]-wave superconducitng state at high temperatures for a restricted range of the on-site Coulomb repulsion that avoids the competing spin-density-wave instability. The computed superconducting transition temperature drops dramatically as the nesting vector is decreased, in accord with recent photoemission data on the Bi2212 and Bi2201 cuprates. Superconducting transition temperatures in the 100 K range are produced by the nesting mechanism in the [ital leading] [ital order] pairing interaction caused by exchange of spin fluctuations.

  4. Parametric Multi-Level Tiling of Imperfectly Nested Loops

    SciTech Connect (OSTI)

    Hartono, Albert; Baskaran, Muthu M.; Bastoul, Cedric; Cohen, Albert; Krishnamoorthy, Sriram; Norris, Boyana; Ramanujam, J.; Sadayappan, Ponnuswamy

    2009-05-18

    Tiling is a critical loop transformation for generating high-performance code on modern architectures. Efficient generation of multilevel tiled code is essential to exploit several levels of parallelism and/or to maximize data reuse in deep memory hierarchies. Tiled loops with parameterized tile sizes (not compile time constants) facilitate runtime feedback and dynamic optimizations used in iterative compilation and automatic tuning. The existing parametric multilevel tiling approach has focused on transformation for perfectly nested loops, where all assignment statements are contained inside the innermost loop of a loop nest. Previous solutions to tiling for imperfect loop nests are limited to the case where tile sizes are fixed. In this paper, we present an approach to parameterized multilevel tiling for imperfectly nested loops. Our tiling algorithm generates loops that iterate over full rectangular tiles that are amenable for potential compiler optimizations such as register tiling. Experimental results using a number of computational benchmarks demonstrate the effectiveness of our tiling approach.

  5. Crows Nest, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    This article is a stub. You can help OpenEI by expanding it. Crows Nest is a town in Marion County, Indiana. It falls under Indiana's 7th congressional district.12 References...

  6. North Crows Nest, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. North Crows Nest is a town in Marion County, Indiana. It falls under Indiana's 7th congressional district.12 References...

  7. Battling bird flu by the numbers

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

    Battling bird flu by the numbers Battling bird flu by the numbers Lab theorists have developed a mathematical tool that could help health experts and crisis managers determine in real time whether an emerging infectious disease such as avian influenza H5N1 is poised to spread globally. May 27, 2008 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience,

  8. EM Sites Honored for Bird Protection Practices | Department of...

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

    Sites Honored for Bird Protection Practices EM Sites Honored for Bird Protection Practices March 31, 2014 - 12:00pm Addthis Two adult bald eagles sit atop a tree on the Hanford ...

  9. This research is for the birds-really, It Is

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

    The saying "The early bird catches the worm," also applies to people if they're trying to ... The saying "The early bird catches the worm," also applies to people if they're trying to ...

  10. Eagles are Making Wind Turbines Safer for Birds | Community | NREL

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

    Eagles are Making Wind Turbines Safer for Birds March 17, 2016 A bald eagle named Spirit and a golden eagle named Nova recently helped a team of researchers at the National Wind Technology Center (NWTC) collect terabytes of data for a project aimed at helping researchers make wind energy safer for birds. The National Renewable Energy Laboratory partnered with industry to gather data about bird flight patterns, which will help the companies develop technology to reduce bird collisions with

  11. Weather Research and Forecasting Model with Vertical Nesting Capability

    Energy Science and Technology Software Center (OSTI)

    2014-08-01

    The Weather Research and Forecasting (WRF) model with vertical nesting capability is an extension of the WRF model, which is available in the public domain, from www.wrf-model.org. The new code modifies the nesting procedure, which passes lateral boundary conditions between computational domains in the WRF model. Previously, the same vertical grid was required on all domains, while the new code allows different vertical grids to be used on concurrently run domains. This new functionality improvesmore » WRF's ability to produce high-resolution simulations of the atmosphere by allowing a wider range of scales to be efficiently resolved and more accurate lateral boundary conditions to be provided through the nesting procedure.« less

  12. Oak Ridge Reservation Bird Records and Population Trends

    SciTech Connect (OSTI)

    Roy, W. K.; Giffen, N. R.; Wade, M. C.; Haines, A. M.; Evans, J. W.; Jett, R. T.

    2014-09-01

    Bird data have been collected through surveys, environmental assessments, and other observations for decades in the Oak Ridge National Environmental Research Park, located on the US Department of Energy’s Oak Ridge Reservation (ORR) in East Tennessee. Birds were recorded in a variety of habitats, including wetlands, interior forests, grasslands, ponds, corridors, forest edges, and more. Most of the information was gathered from waterfowl surveys conducted from 1990 to 2008, from Partners in Flight (PIF) breeding bird surveys conducted from 1995 to 2013, and from past publications and research on Reservation birds. We have also included our own observations and, in a few instances, credible observations of ORR birds of which we have been made aware through eBird or discussions with area ornithologists and bird watchers. For the period 1950-2014, we were able to document 228 species of birds on the ORR. Several of these species are known from historic records only, while others were not known to have ever occurred on the Reservation until recently. This report does not include PIF breeding bird data from the 2014 season or any records after July 2014. Twenty-two species--approximately 10% of the total number of species observed--have state-listed status in Tennessee as endangered, threatened, or in need of management. Of the 228 species we documented, 120 are believed to be breeding birds on the ORR.

  13. Oak Ridge Reservation Bird Records and Population Trends

    SciTech Connect (OSTI)

    Roy, W. Kelly; Giffen, Neil R.; Wade, Murray; Haines, Angelina; Evans, James W.; Jett, Robert Trent

    2014-11-01

    Bird data have been collected through surveys, environmental assessments, and other observations for decades in the Oak Ridge National Environmental Research Park, located on the US Department of Energy s Oak Ridge Reservation (ORR) in East Tennessee. Birds were recorded in a variety of habitats, including wetlands, interior forests, grasslands, ponds, corridors, forest edges, and more. Most of the information was gathered from waterfowl surveys conducted from 1990 to 2008, from Partners in Flight (PIF) breeding bird surveys conducted from 1995 to 2013, and from past publications and research on Reservation birds. We have also included our own observations and, in a few instances, credible observations of ORR birds of which we have been made aware through eBird or discussions with area ornithologists and bird watchers. For the period 1950 2014, we were able to document 228 species of birds on the ORR. Several of these species are known from historic records only, while others were not known to have ever occurred on the Reservation until recently. This report does not include PIF breeding bird data from the 2014 season or any records after July 2014. Twenty-two species approximately 10% of the total number of species observed have state-listed status in Tennessee as endangered, threatened, or in need of management. Of the 228 species we documented, 120 are believed to be breeding birds on the ORR.

  14. Analysis of Enriched Uranyl Nitrate in Nested Annular Tank Array

    SciTech Connect (OSTI)

    John D. Bess; James D. Cleaver

    2009-06-01

    Two series of experiments were performed at the Rocky Flats Critical Mass Laboratory during the 1980s using highly enriched (93%) uranyl nitrate solution in annular tanks. [1, 2] Tanks were of typical sizes found in nuclear production plants. Experiments looked at tanks of varying radii in a co-located set of nested tanks, a 1 by 2 array, and a 1 by 3 array. The co-located set of tanks had been analyzed previously [3] as a benchmark for inclusion within the International Handbook of Evaluated Criticality Safety Benchmark Experiments. [4] The current study represents the benchmark analysis of the 1 by 3 array of a series of nested annular tanks. Of the seventeen configurations performed in this set of experiments, twelve were evaluated and nine were judged as acceptable benchmarks.

  15. T AMS ARAC (Atmospheric Release Advisory Capability) NEST RAP

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

    T AMS ARAC (Atmospheric Release Advisory Capability) NEST RAP . . INTRODUCTION ARAC ARAC he Department of Energy's (DOE) National Nuclear Security Administration (NNSA) has the world's leading scientists, engineers and technicians from over 50 years of managing the nation's nuclear weapons program. When the need arises, DOE is prepared to respond immediately to any type of radiological accident or incident anywhere in the world with the following seven radiological emergency response assets.

  16. BLM - Western BLM Bird Species of Conservation Concern List ...

    Open Energy Info (EERE)

    BLM - Western BLM Bird Species of Conservation Concern List Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Checklist: BLM -...

  17. White Bird, Idaho: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Bird, Idaho: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 45.7615508, -116.3006974 Show Map Loading map... "minzoom":false,"mappingservice":...

  18. Executive Order 13186: Responsibilities of Federal Agencies To...

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

    Order 13186: Responsibilities of Federal Agencies To Protect Migratory Birds Migratory bird conventions impose substantive obligations on the United States for the conservation of...

  19. Seasonal Juvenile Salmonid Presence and Migratory Behavior in the Lower Columbia River

    SciTech Connect (OSTI)

    Carter, Jessica A.; McMichael, Geoffrey A.; Welch, Ian D.; Harnish, Ryan A.; Bellgraph, Brian J.

    2009-04-30

    To facilitate preparing Biological Assessments of proposed channel maintenance projects, the Portland District of the U.S. Army Corps of Engineers contracted the Pacific Northwest National Laboratory to consolidate and synthesize available information about the use of the lower Columbia River and estuary by juvenile anadromous salmonids. The information to be synthesized included existing published documents as well as data from five years (2004-2008) of acoustic telemetry studies conducted in the Columbia River estuary using the Juvenile Salmon Acoustic Telemetry System. For this synthesis, the Columbia River estuary includes the section of the Columbia River from Bonneville Dam at river kilometer (Rkm) 235 downstream to the mouth where it enters the Pacific Ocean. In this report, we summarize the seasonal salmonid presence and migration patterns in the Columbia River estuary based on information from published studies as well as relevant data from acoustic telemetry studies conducted by NOAA Fisheries and the Pacific Northwest National Laboratory (PNNL) between 2004 and 2008. Recent acoustic telemetry studies, conducted using the Juvenile Salmon Acoustic Telemetry System (JSATS; developed by the Portland District of the U.S. Army Corps of Engineers), provided information on the migratory behavior of juvenile steelhead (O. mykiss) and Chinook salmon in the Columbia River from Bonneville Dam to the Pacific Ocean. In this report, Section 2 provides a summary of information from published literature on the seasonal presence and migratory behavior of juvenile salmonids in the Columbia River estuary and plume. Section 3 presents a detailed synthesis of juvenile Chinook salmon and steelhead migratory behavior based on use of the JSATS between 2004 and 2008. Section 4 provides a discussion of the information summarized in the report as well as information drawn from literature reviews on potential effects of channel maintenance activities to juvenile salmonids rearing in

  20. Nested methylation-specific polymerase chain reaction cancer detection method

    DOE Patents [OSTI]

    Belinsky, Steven A.; Palmisano, William A.

    2007-05-08

    A molecular marker-based method for monitoring and detecting cancer in humans. Aberrant methylation of gene promoters is a marker for cancer risk in humans. A two-stage, or "nested" polymerase chain reaction method is disclosed for detecting methylated DNA sequences at sufficiently high levels of sensitivity to permit cancer screening in biological fluid samples, such as sputum, obtained non-invasively. The method is for detecting the aberrant methylation of the p16 gene, O 6-methylguanine-DNA methyltransferase gene, Death-associated protein kinase gene, RAS-associated family 1 gene, or other gene promoters. The method offers a potentially powerful approach to population-based screening for the detection of lung and other cancers.

  1. For the birds | Y-12 National Security Complex

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

    April 19, 2013 - 1:23pm The birdhouses mark the 3-acre native grass area near the New Hope Center. It's not often a team can say they "killed two birds with one stone," but...

  2. Fermilab | Newsroom | Press Releases | June 2, 2015: Bison, birds...

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

    hawks, falcons and owls, as well as a collection of bird bones, feathers and hunting gear for children to enjoy. "We want kids to come away with an appreciation of nature," said...

  3. Fermilab | Newsroom | Press Releases | May 28, 2013: Bison, birds...

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

    hawks, falcons and owls, as well as a collection of bird bones, feathers and hunting gear for children to enjoy. "We want kids to come away with an appreciation of nature," said...

  4. Fermilab | Newsroom | Press Releases | May 28, 2014: Bison, birds...

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

    hawks, falcons and owls, as well as a collection of bird bones, feathers and hunting gear for children to enjoy. We want kids to come away with an appreciation of nature,...

  5. Wind Turbine Interactions with Birds, Bats, and their Habitats...

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

    fact sheet summarizes what is known about bird and bat interactions with land-based wind power in North America, including habitat impacts, and what key questions and knowledge ...

  6. NGL Downlight Demonstration Project: Alston & Bird, LLP, Law Offices |

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

    Department of Energy NGL Downlight Demonstration Project: Alston & Bird, LLP, Law Offices NGL Downlight Demonstration Project: Alston & Bird, LLP, Law Offices As of 2012, the U.S. Department of Energy (DOE) estimates 700 million downlight luminaires were installed in residential and commercial buildings; light-emitting diode (LED) luminaires represent less than 1% of this installed base. Downlight luminaires using conventional incandescent, halogen, and compact fluorescent lamps have

  7. Proceedings of the Wind Energy and Birds/Bats Workshop: Understanding and Resolving Bird and Bat Impacts

    SciTech Connect (OSTI)

    Schwartz, Susan Savitt

    2004-09-01

    Most conservation groups support the development of wind energy in the US as an alternative to fossil and nuclear-fueled power plants to meet growing demand for electrical energy. However, concerns have surfaced over the potential threat to birds, bats, and other wildlife from the construction and operation of wind turbine facilities. Co-sponsored by the American Bird Conservancy (ABC) and the American Wind Energy Association (AWEA), the Wind Energy and Birds/Bats Workshop was convened to examine current research on the impacts of wind energy development on avian and bat species and to discuss the most effective ways to mitigate such impacts. On 18-19 May 2004, 82 representatives from government, non-government organizations, private business, and academia met to (1) review the status of the wind industry and current project development practices, including pre-development risk assessment and post-construction monitoring; (2) learn what is known about direct, indirect (habitat), and cumulative impacts on birds and bats from existing wind projects; about relevant aspects of bat and bird migration ecology; about offshore wind development experience in Europe; and about preventing, minimizing, and mitigating avian and bat impacts; (3) review wind development guidelines developed by the USFWS and the Washington State Department of Fish and Wildlife; and (4) identify topics needing further research and to discuss what can be done to ensure that research is both credible and accessible. These Workshop Proceedings include detailed summaries of the presentations made and the discussions that followed.

  8. Measuring neutron spectra in radiotherapy using the nested neutron spectrometer

    SciTech Connect (OSTI)

    Maglieri, Robert Evans, Michael; Seuntjens, Jan; Kildea, John; Licea, Angel

    2015-11-15

    Purpose: Out-of-field neutron doses resulting from photonuclear interactions in the head of a linear accelerator pose an iatrogenic risk to patients and an occupational risk to personnel during radiotherapy. To quantify neutron production, in-room measurements have traditionally been carried out using Bonner sphere systems (BSS) with activation foils and TLDs. In this work, a recently developed active detector, the nested neutron spectrometer (NNS), was tested in radiotherapy bunkers. Methods: The NNS is designed for easy handling and is more practical than the traditional BSS. Operated in current-mode, the problem of pulse pileup due to high dose-rates is overcome by measuring current, similar to an ionization chamber. In a bunker housing a Varian Clinac 21EX, the performance of the NNS was evaluated in terms of reproducibility, linearity, and dose-rate effects. Using a custom maximum-likelihood expectation–maximization algorithm, measured neutron spectra at various locations inside the bunker were then compared to Monte Carlo simulations of an identical setup. In terms of dose, neutron ambient dose equivalents were calculated from the measured spectra and compared to bubble detector neutron dose equivalent measurements. Results: The NNS-measured spectra for neutrons at various locations in a treatment room were found to be consistent with expectations for both relative shape and absolute magnitude. Neutron fluence-rate decreased with distance from the source and the shape of the spectrum changed from a dominant fast neutron peak near the Linac head to a dominant thermal neutron peak in the moderating conditions of the maze. Monte Carlo data and NNS-measured spectra agreed within 30% at all locations except in the maze where the deviation was a maximum of 40%. Neutron ambient dose equivalents calculated from the authors’ measured spectra were consistent (one standard deviation) with bubble detector measurements in the treatment room. Conclusions: The NNS may

  9. X-ray Imaging Shows Feather Patterns of First Birds

    Broader source: Energy.gov [DOE]

    One-hundred million years ago, what did birds look like? Scientists have taken a huge step towards finding the answer, leaving the creative imaginations behind such classics as Jurassic Park, The Land Before Time and Dinotopic to contend with science.

  10. Archaeopteryx: Bringing the Dino-Bird to Life

    SciTech Connect (OSTI)

    Bergmann, Uwe

    2011-01-25

    Some 150 million years ago, a strange creature died in a tropical lagoon that today is located in Bavaria, Germany. In 1861, a single feather of this creature was discovered. Not long afterward, a complete fossil was found with the same bird-like feathers but dinosaur-like anatomical features. Darwin had just published 'On the Origin of Species'; could this be the missing link that Darwin's supporters hoped to find? Recently, two of the now eleven discovered Archaeopteryx fossils, and that first feather, were brought to SLAC, where, using the intense X-ray beam, researchers searched for the chemical remains of the original living creatures. Please join us for this lecture, which will explain how the studies attempt to bring the original dino-bird back to life.

  11. Evaluation of the Effects of Turbulence on the Behavior of Migratory Fish, 2002 Final Report.

    SciTech Connect (OSTI)

    Odeh, Mufeed.

    2002-03-01

    The fundamental influence of fluid dynamics on aquatic organisms is receiving increasing attention among aquatic ecologists. For example, the importance of turbulence to ocean plankton has long been a subject of investigation (Peters and Redondo 1997). More recently, studies have begun to emerge that explicitly consider the effects of shear and turbulence on freshwater invertebrates (Statzner et al. 1988; Hart et al. 1996) and fishes (Pavlov et al. 1994, 1995). Hydraulic shear stress and turbulence are interdependent natural hydraulic phenomena that are important to fish, and consequently it is important to develop an understanding of how fish sense, react to, and perhaps utilize these phenomena under normal river flows. The appropriate reaction to turbulence may promote movement of migratory fish (Coutant 1998) or prevent displacement of resident fish. It has been suggested that one of the adverse effects of flow regulation by hydroelectric projects is the reduction of normal turbulence, particularly in the headwaters of reservoirs, which can lead to disorientation and slowing of migration (Williams et al. 1996; Coutant et al. 1997; Coutant 1998). On the other hand, greatly elevated levels of shear and turbulence may be injurious to fish; injuries can range from removal of the mucous layer on the body surface to descaling to torn opercula, popped eyes, and decapitation (Neitzel et al. 2000a,b). Damaging levels of fluid stress, such turbulence, can occur in a variety of circumstances in both natural and man-made environments. This report discusses the effects of shear stress and turbulence on fish, with an emphasis on potentially damaging levels in man-made environments. It defines these phenomena, describes studies that have been conducted to understand their effects, and identifies gaps in our knowledge. In particular, this report reviews the available information on the levels of turbulence that can occur within hydroelectric power plants, and the associated

  12. conservation | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    conservation NNSA's Pantex Plant recognized for bird conservation The U.S. Fish & Wildlife Service's Council for the Conservation of Migratory Birds named NNSA's Pantex Plant one of five finalists for the 2016 Presidential Migratory Bird Federal Stewardship Award for its excellence in conservation of migratory birds through research collaboration. The

  13. Nested reactor chamber and operation for Hg-196 isotope separation process

    DOE Patents [OSTI]

    Grossman, Mark W.

    1991-01-01

    The present invention is directed to an apparatus for use in .sup.196 Hg separation and its method of operation. Specifically, the present invention is directed to a nested reactor chamber useful for .sup.196 Hg isotope separation reactions avoiding the photon starved condition commonly encountered in coaxial reactor systems.

  14. Nested reactor chamber and operation for Hg-196 isotope separation process

    DOE Patents [OSTI]

    Grossman, M.W.

    1991-10-08

    The present invention is directed to an apparatus for use in [sup 196]Hg separation and its method of operation. Specifically, the present invention is directed to a nested reactor chamber useful for [sup 196]Hg isotope separation reactions avoiding the photon starved condition commonly encountered in coaxial reactor systems. 6 figures.

  15. High-temperature, high-pressure bonding of nested tubular metallic components

    DOE Patents [OSTI]

    Quinby, Thomas C. (Kingston, TN)

    1980-01-01

    This invention is a tool for effecting high-temperature, high-compression bonding between the confronting faces of nested, tubular, metallic components. In a typical application, the tool is used to produce tubular target assemblies for irradiation in nuclear reactors or particle accelerators, the target assembly comprising a uranium foil and an aluminum-alloy substrate. The tool preferably is composed throughout of graphite. It comprises a tubular restraining member in which a mechanically expandable tubular core is mounted to form an annulus with the member. The components to be bonded are mounted in nested relation in the annulus. The expandable core is formed of individually movable, axially elongated segments whose outer faces cooperatively define a cylindrical pressing surface and whose inner faces cooperatively define two opposed, inwardly tapered, axial bores. Tapered rams extend respectively into the bores. The loaded tool is mounted in a conventional hot-press provided with evacuation means, heaters for maintaining its interior at bonding temperature, and hydraulic cylinders for maintaining a selected inwardly directed pressure on the tapered rams. With the hot-press evacuated and the loaded tool at the desired temperature, the cylinders are actuated to apply the selected pressure to the rams. The rams in turn expand the segmented core to maintain the nested components in compression against the restraining member. These conditions are maintained until the confronting faces of the nested components are joined in a continuous, uniform bond characterized by high thermal conductivity.

  16. Formation mechanism of photo-induced nested wrinkles on siloxane-photomonomer hybrid film

    SciTech Connect (OSTI)

    Suzuki, Kazumasa; Tokudome, Yasuaki Takahashi, Masahide

    2014-10-21

    Nested wrinkle structures, hierarchical surface wrinkles of different periodicities of sub-μm and tens-μm, have been fabricated on a siloxane-photomonomer hybrid film via a photo-induced surface polymerization of acrylamide. The formation mechanism of the nested wrinkle structures is examined based on a time-dependent structure observation and chemical composition analyses. In-situ observation of the evolving surface structure showed that sub-μm scale wrinkles first formed, subsequently the tens-μm scale ones did. In-situ FT-IR analysis indicated that the nested wrinkles formation took place along with the development of siloxane network of under layer. A cross sectional observation of the film revealed that the film was composed of three layers. FT-IR spectra of the film revealed that the surface and interior layers were polyacrylamide rich layer and siloxane-polymer rich layer, respectively. The intermediate layer formed as a diffusion layer by migration of acrylamide from interior to the surface. These three layers have different chemical compositions and therefore different mechanical characteristics, which allows the wrinkle formation. Shrinkage of siloxane-polymer interior layers, as a result of polycondensation of siloxane network, induced mechanical instabilities at interlayers, to form the nested wrinkle structures.

  17. Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary

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

    of Research Results and Priority Questions | Department of Energy Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions This fact sheet summarizes what is known about bird and bat interactions with land-based wind power in North America, including habitat impacts, and what key questions and knowledge gaps remain.

  18. Eagles are Making Wind Turbines Safer for Birds | Department of Energy

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

    Eagles are Making Wind Turbines Safer for Birds Eagles are Making Wind Turbines Safer for Birds March 16, 2016 - 10:38am Addthis Video by Simon Edelman, Energy Department. | Footage courtesy of the National Renewable Energy Laboratory and RES Americas. Kelly Yaker National Renewable Energy Laboratory How does it work? Researchers at NREL teamed with industry to study the flight patterns of two eagles. The data will help the companies develop systems to detect birds and prevent collisions with

  19. Monitoring bat and bird fatalities at the Casselman Wind Energy Center in

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

    Pennsylvania | Department of Energy Monitoring bat and bird fatalities at the Casselman Wind Energy Center in Pennsylvania Monitoring bat and bird fatalities at the Casselman Wind Energy Center in Pennsylvania Monitoring bat and bird fatalities at the Casselman Wind Energy Center in Pennsylvania Curtailment_2008_Final_Report.pdf (3.08 MB) More Documents & Publications Featured Publications from the Bats and Wind Energy Cooperative EA-1782: Avian and Bat Assessment Annual Report

  20. Application to export electric energy OE Docket No. EA-377 Alston&Bird LLP

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

    | Department of Energy 77 Alston&Bird LLP Application to export electric energy OE Docket No. EA-377 Alston&Bird LLP Application from Alston&Bird LLP to export electric energy to Mexico. Application to export electric energy OE Docket No. EA-377 Alston&Bird LLP (2.27 MB) More Documents & Publications EA-377 DC Energy Texas Application to export electric energy OE Docket No. EA-382 Glacial Energy of Texas Application to export electric energy OE Docket No. 314-A BP En

  1. Classification of Birds and Bats Using Flight Tracks

    SciTech Connect (OSTI)

    Cullinan, Valerie I.; Matzner, Shari; Duberstein, Corey A.

    2015-05-01

    Classification of birds and bats that use areas targeted for offshore wind farm development and the inference of their behavior is essential to evaluating the potential effects of development. The current approach to assessing the number and distribution of birds at sea involves transect surveys using trained individuals in boats or airplanes or using high-resolution imagery. These approaches are costly and have safety concerns. Based on a limited annotated library extracted from a single-camera thermal video, we provide a framework for building models that classify birds and bats and their associated behaviors. As an example, we developed a discriminant model for theoretical flight paths and applied it to data (N = 64 tracks) extracted from 5-min video clips. The agreement between model- and observer-classified path types was initially only 41%, but it increased to 73% when small-scale jitter was censored and path types were combined. Classification of 46 tracks of bats, swallows, gulls, and terns on average was 82% accurate, based on a jackknife cross-validation. Model classification of bats and terns (N = 4 and 2, respectively) was 94% and 91% correct, respectively; however, the variance associated with the tracks from these targets is poorly estimated. Model classification of gulls and swallows (N ≥ 18) was on average 73% and 85% correct, respectively. The models developed here should be considered preliminary because they are based on a small data set both in terms of the numbers of species and the identified flight tracks. Future classification models would be greatly improved by including a measure of distance between the camera and the target.

  2. Reconstructing the Migratory Behavior and Long-Term Survivorship of Juvenile Chinook Salmon under Contrasting Hydrologic Regimes

    SciTech Connect (OSTI)

    Sturrock, Anna M.; Wikert, J. D.; Heyne, Timothy; Mesick, Carl; Hubbard, Alan E.; Hinkelman, Travis M.; Weber, Peter K.; Whitman, George E.; Glessner, Justin J.; Johnson, Rachel C.

    2015-05-20

    The loss of genetic and life history diversity has been documented across many taxonomic groups, and is considered a leading cause of increased extinction risk. Juvenile salmon leave their natal rivers at different sizes, ages and times of the year, and it is thought that this life history variation contributes to their population sustainability, and is thus central to many recovery efforts. However, in order to preserve and restore diversity in life history traits, it is necessary to first understand how environmental factors affect their expression and success. We used otolith 87Sr/86Sr in adult Chinook salmon (Oncorhynchus tshawytcha) returning to the Stanislaus River in the California Central Valley (USA) to reconstruct the sizes at which they outmigrated as juveniles in a wetter (2000) and drier (2003) year. We compared rotary screw trap-derived estimates of outmigrant timing, abundance and size with those reconstructed in the adults from the same cohort. This allowed us to estimate the relative survival and contribution of migratory phenotypes (fry, parr, smolts) to the adult spawning population under different flow regimes. Juvenile abundance and outmigration behavior varied with hydroclimatic regime, while downstream survival appeared to be driven by size- and time-selective mortality. Although fry survival is generally assumed to be negligible in this system, >20% of the adult spawners from outmigration year 2000 had outmigrated as fry. In both years, all three phenotypes contributed to the spawning population, however their relative proportions differed, reflecting greater fry contributions in the wetter year (23% vs. 10%) and greater smolt contributions in the drier year (13% vs. 44%). In conclusion, these data demonstrate that the expression and success of migratory phenotypes vary with hydrologic regime, emphasizing the importance of maintaining diversity in a changing climate.

  3. Reconstructing the Migratory Behavior and Long-Term Survivorship of Juvenile Chinook Salmon under Contrasting Hydrologic Regimes

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

    Sturrock, Anna M.; Wikert, J. D.; Heyne, Timothy; Mesick, Carl; Hubbard, Alan E.; Hinkelman, Travis M.; Weber, Peter K.; Whitman, George E.; Glessner, Justin J.; Johnson, Rachel C.

    2015-05-20

    The loss of genetic and life history diversity has been documented across many taxonomic groups, and is considered a leading cause of increased extinction risk. Juvenile salmon leave their natal rivers at different sizes, ages and times of the year, and it is thought that this life history variation contributes to their population sustainability, and is thus central to many recovery efforts. However, in order to preserve and restore diversity in life history traits, it is necessary to first understand how environmental factors affect their expression and success. We used otolith 87Sr/86Sr in adult Chinook salmon (Oncorhynchus tshawytcha) returning tomore » the Stanislaus River in the California Central Valley (USA) to reconstruct the sizes at which they outmigrated as juveniles in a wetter (2000) and drier (2003) year. We compared rotary screw trap-derived estimates of outmigrant timing, abundance and size with those reconstructed in the adults from the same cohort. This allowed us to estimate the relative survival and contribution of migratory phenotypes (fry, parr, smolts) to the adult spawning population under different flow regimes. Juvenile abundance and outmigration behavior varied with hydroclimatic regime, while downstream survival appeared to be driven by size- and time-selective mortality. Although fry survival is generally assumed to be negligible in this system, >20% of the adult spawners from outmigration year 2000 had outmigrated as fry. In both years, all three phenotypes contributed to the spawning population, however their relative proportions differed, reflecting greater fry contributions in the wetter year (23% vs. 10%) and greater smolt contributions in the drier year (13% vs. 44%). In conclusion, these data demonstrate that the expression and success of migratory phenotypes vary with hydrologic regime, emphasizing the importance of maintaining diversity in a changing climate.« less

  4. Memorandum of Understanding, Responsibilities of Federal Agencies to

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

    Protect Migratory Birds | Department of Energy Memorandum of Understanding, Responsibilities of Federal Agencies to Protect Migratory Birds Memorandum of Understanding, Responsibilities of Federal Agencies to Protect Migratory Birds September 12, 2013 DOE and the Department of the Interior's Fish and Wildlife Service (FWS) have entered into a Memorandum of Understanding (MOU) pursuant to the Migratory Bird Treaty Act. In order to enhance collaboration in promoting the conservation of

  5. Bird Movements and Behaviors in the Gulf Coast Region: Relation to Potential Wind-Energy Developments

    SciTech Connect (OSTI)

    Morrison, M. L.

    2006-06-01

    The purpose of this paper is to discuss the possible impacts of wind development to birds along the lower Gulf Coast, including both proposed near-shore and offshore developments. The report summarizes wind resources in Texas, discusses timing and magnitude of bird migration as it relates to wind development, reviews research that has been conducted throughout the world on near- and offshore developments, and provides recommendations for research that will help guide wind development that minimizes negative impacts to birds and other wildlife resources.

  6. Nesting large-eddy simulations within mesoscale simulations for wind energy applications

    SciTech Connect (OSTI)

    Lundquist, J K; Mirocha, J D; Chow, F K; Kosovic, B; Lundquist, K A

    2008-09-08

    With increasing demand for more accurate atmospheric simulations for wind turbine micrositing, for operational wind power forecasting, and for more reliable turbine design, simulations of atmospheric flow with resolution of tens of meters or higher are required. These time-dependent large-eddy simulations (LES), which resolve individual atmospheric eddies on length scales smaller than turbine blades and account for complex terrain, are possible with a range of commercial and open-source software, including the Weather Research and Forecasting (WRF) model. In addition to 'local' sources of turbulence within an LES domain, changing weather conditions outside the domain can also affect flow, suggesting that a mesoscale model provide boundary conditions to the large-eddy simulations. Nesting a large-eddy simulation within a mesoscale model requires nuanced representations of turbulence. Our group has improved the Weather and Research Forecasting model's (WRF) LES capability by implementing the Nonlinear Backscatter and Anisotropy (NBA) subfilter stress model following Kosovic (1997) and an explicit filtering and reconstruction technique to compute the Resolvable Subfilter-Scale (RSFS) stresses (following Chow et al, 2005). We have also implemented an immersed boundary method (IBM) in WRF to accommodate complex terrain. These new models improve WRF's LES capabilities over complex terrain and in stable atmospheric conditions. We demonstrate approaches to nesting LES within a mesoscale simulation for farms of wind turbines in hilly regions. Results are sensitive to the nesting method, indicating that care must be taken to provide appropriate boundary conditions, and to allow adequate spin-up of turbulence in the LES domain.

  7. Automated Thermal Image Processing for Detection and Classification of Birds and Bats - FY2012 Annual Report

    SciTech Connect (OSTI)

    Duberstein, Corey A.; Matzner, Shari; Cullinan, Valerie I.; Virden, Daniel J.; Myers, Joshua R.; Maxwell, Adam R.

    2012-09-01

    Surveying wildlife at risk from offshore wind energy development is difficult and expensive. Infrared video can be used to record birds and bats that pass through the camera view, but it is also time consuming and expensive to review video and determine what was recorded. We proposed to conduct algorithm and software development to identify and to differentiate thermally detected targets of interest that would allow automated processing of thermal image data to enumerate birds, bats, and insects. During FY2012 we developed computer code within MATLAB to identify objects recorded in video and extract attribute information that describes the objects recorded. We tested the efficiency of track identification using observer-based counts of tracks within segments of sample video. We examined object attributes, modeled the effects of random variability on attributes, and produced data smoothing techniques to limit random variation within attribute data. We also began drafting and testing methodology to identify objects recorded on video. We also recorded approximately 10 hours of infrared video of various marine birds, passerine birds, and bats near the Pacific Northwest National Laboratory (PNNL) Marine Sciences Laboratory (MSL) at Sequim, Washington. A total of 6 hours of bird video was captured overlooking Sequim Bay over a series of weeks. An additional 2 hours of video of birds was also captured during two weeks overlooking Dungeness Bay within the Strait of Juan de Fuca. Bats and passerine birds (swallows) were also recorded at dusk on the MSL campus during nine evenings. An observer noted the identity of objects viewed through the camera concurrently with recording. These video files will provide the information necessary to produce and test software developed during FY2013. The annotation will also form the basis for creation of a method to reliably identify recorded objects.

  8. Synthesis and Comparison of Baseline Avian and Bat Use, Raptor Nesting and Mortality Information from Proposed and Existing Wind Developments: Final Report.

    SciTech Connect (OSTI)

    Erickson, Wallace P.

    2002-12-01

    Primarily due to concerns generated from observed raptor mortality at the Altamont Pass (CA) wind plant, one of the first commercial electricity generating wind plants in the U.S., new proposed wind projects both within and outside of California have received a great deal of scrutiny and environmental review. A large amount of baseline and operational monitoring data have been collected at proposed and existing U.S. wind plants. The primary use of the avian baseline data collected at wind developments has been to estimate the overall project impacts (e.g., very low, low, moderate, and high relative mortality) on birds, especially raptors and sensitive species (e.g., state and federally listed species). In a few cases, these data have also been used for guiding placement of turbines within a project boundary. This new information has strengthened our ability to accurately predict and mitigate impacts from new projects. This report should assist various stakeholders in the interpretation and use of this large information source in evaluating new projects. This report also suggests that the level of baseline data (e.g., avian use data) required to adequately assess expected impacts of some projects may be reduced. This report provides an evaluation of the ability to predict direct impacts on avian resources (primarily raptors and waterfowl/waterbirds) using less than an entire year of baseline avian use data (one season, two seasons, etc.). This evaluation is important because pre-construction wildlife surveys can be one of the most time-consuming aspects of permitting wind power projects. For baseline data, this study focuses primarily on standardized avian use data usually collected using point count survey methodology and raptor nest survey data. In addition to avian use and raptor nest survey data, other baseline data is usually collected at a proposed project to further quantify potential impacts. These surveys often include vegetation mapping and state or

  9. Migratory Behavior and Survival of Juvenile Salmonids in the Lower Columbia River, Estuary, and Plume in 2010

    SciTech Connect (OSTI)

    McMichael, Geoffrey A.; Harnish, Ryan A.; Skalski, John R.; Deters, Katherine A.; Ham, Kenneth D.; Townsend, Richard L.; Titzler, P. Scott; Hughes, Michael S.; Kim, Jin A.; Trott, Donna M.

    2011-09-01

    Uncertainty regarding the migratory behavior and survival of juvenile salmonids passing through the lower Columbia River and estuary after negotiating dams on the Federal Columbia River Power System (FCRPS) prompted the development and application of the Juvenile Salmon Acoustic Telemetry System (JSATS). The JSATS has been used to investigate the survival of juvenile salmonid smolts between Bonneville Dam (river kilometer (rkm) 236) and the mouth of the Columbia River annually since 2004. In 2010, a total of 12,214 juvenile salmonids were implanted with both a passive integrated transponder (PIT) and a JSATS acoustic transmitter. Using detection information from JSATS receiver arrays deployed on dams and in the river, estuary, and plume, the survival probability of yearling Chinook salmon and steelhead smolts tagged at John Day Dam was estimated form multiple reaches between rkm 153 and 8.3 during the spring. During summer, the survival probability of subyearling Chinook salmon was estimated for the same reaches. In addition, the influence of routes of passage (e.g., surface spill, deep spill, turbine, juvenile bypass system) through the lower three dams on the Columbia River (John Day, The Dalles, and Bonneville) on juvenile salmonid smolt survival probability from the dams to rkm 153 and then between rkm 153 and 8.3 was examined to increase understanding of the immediate and latent effects of dam passage on juvenile salmon survival. Similar to previous findings, survival probability was relatively high (>0.95) for most groups of juvenile salmonids from the Bonneville Dam tailrace to about rkm 50. Downstream of rkm 50 the survival probability of all species and run types we examined decreased markedly. Steelhead smolts suffered the highest mortality in this lower portion of the Columbia River estuary, with only an estimated 60% of the tagged fish surviving to the mouth of the river. In contrast, yearling and subyearling Chinook salmon smolts survived to the mouth

  10. Metal concentrations in feathers of birds from Papua New Guinea forests: Evidence of pollution

    SciTech Connect (OSTI)

    Burger, J.; Laska, M. . Dept. of Biological Sciences Environmental and Occupational Health Sciences Inst., Piscataway, NJ ); Gochfeld, M. UMDNJ-Robert Wood Johnson Medical School, Piscataway, NJ . Environmental and Community Medicine)

    1993-07-01

    The authors used the feathers of seven species of birds from New Guinea highland forests to examine concentrations of heavy metals and selenium. The authors tested the null hypotheses that there were no species, food type, or elevation differences in the concentrations of mercury, lead, cadmium, selenium, chromium, and manganese in the feathers of adults. All species had nondetectable levels of mercury. There were significant species differences in cadmium, lead, chromium, selenium, and manganese. Common smokey honeyeaters (Melipotes fumigatus, a fruit and flower feeder) had the lowest levels of all metals; blue-grey robin (Peneothello cyanus, mainly insectivorous) had the highest cadmium and manganese; and several species of birds of paradise had the highest lead levels. Lead levels were relatively high compared to those reported from feathers of other birds, attributable to the use of leaded gasoline.

  11. Surveys of forest bird populations found in the vicinity of proposed geothermal project subzones in the district of Puna, Hawaii

    SciTech Connect (OSTI)

    Jacobi, J.D.; Reynolds, M.; Ritchotte, G.; Nielsen, B.; Viggiano, A.; Dwyer, J.

    1994-10-01

    This report presents data on the distribution and status of forest bird species found within the vicinity of proposed geothermal resource development on the Island of Hawaii. Potential impacts of the proposed development on the native bird populations found in the project are are addressed.

  12. Sci—Fri PM: Dosimetry—02: A Nested Neutron Spectrometer to Measure Neutron Spectra in Radiotherapy

    SciTech Connect (OSTI)

    Maglieri, R; Seuntjens, J; Kildea, J; Licea, A

    2014-08-15

    During high-energy radiotherapy treatments, neutrons are produced in the head of the linac through photonuclear interactions. This has been a concern for many years as photoneutrons contribute to the accepted, yet unwanted, out-of-field doses that pose an iatrogenic risk to patients and an occupational risk to personnel. Presently, in-room neutron measurements are difficult and time-consuming and have traditionally been carried out using Bonner spheres with activation foils and TLDs. In this work, a new detector, the Nested Neutron Spectrometer (NNS) is tested for use in radiotherapy bunkers. The NNS is designed for easy handling and is more practical than the traditional Bonner spheres. The NNS, operated in current mode, was used to measure the dose equivalent, average energy and energy spectrum at several positions in a radiotherapy bunker. The average energy and spectra were compared to Monte Carlo simulations while the dose equivalent was compared to bubble detector measurements. The average energies, as measured by the NNS and Monte Carlo simulations, differed by approximately 30% across the bunker. Measurements of the dose equivalent using the NNS and the bubble detectors agreed within 50% in the maze and less than 10% close to the linac head. Apart from some discrepancies at thermal energies, we also found reasonable agreement between NNS-measured and Monte Carlo-simulated spectra at a number of locations within our radiotherapy bunker. Our results demonstrate that the NNS is a suitable detector to be used in high dose-rate radiotherapy environments.

  13. Persistent order due to transiently enhanced nesting in an electronically excited charge density wave

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

    Rettig, L.; Cortés, R.; Chu, J. -H.; Fisher, I. R.; Schmitt, F.; Moore, R. G.; Shen, Z. -X.; Kirchmann, P. S.; Wolf, M.; Bovensiepen, U.

    2016-01-25

    Non-equilibrium conditions may lead to novel properties of materials with broken symmetry ground states not accessible in equilibrium as vividly demonstrated by non-linearly driven mid-infrared active phonon excitation. Potential energy surfaces of electronically excited states also allow to direct nuclear motion, but relaxation of the excess energy typically excites fluctuations leading to a reduced or even vanishing order parameter as characterized by an electronic energy gap. Here, using femtosecond time-and angle-resolved photoemission spectroscopy, we demonstrate a tendency towards transient stabilization of a charge density wave after near-infrared excitation, counteracting the suppression of order in the non-equilibrium state. Analysis of themore » dynamic electronic structure reveals a remaining energy gap in a highly excited transient state. In conclusion, our observation can be explained by a competition between fluctuations in the electronically excited state, which tend to reduce order, and transiently enhanced Fermi surface nesting stabilizing the order.« less

  14. The Solid Waste Authority: {open_quotes}This place is for the birds{close_quotes}

    SciTech Connect (OSTI)

    Mihalik, M.B.

    1995-12-01

    The Solid Waste Authority of Palm Beach County (SWA) manages a waste-to-energy facility and landfill adjacent to a site which, during the 1985 Florida drought, served as the largest communal Snail Kite (Rostrhamus sociabilis plumbeus) roost documented in the United States. Listed as an endangered species, the Snail Kite initiated a Section 7 consulation process as a USCOAE Dredge & Fill permit was sought for construction in 1987. In response to environmental permit requirements, SWA developed and implemented a Wildlife Conservation & Management Program which evaluated the roost`s response to activities associated with site development. Specifically, a seven-year bird monitoring program was conducted on kite usage of this roost from 1987-1993. Impact assessment was expanded to include monitoring the mixed-species wading bird colony which inhabits the same roosting area. Monitoring at the community level serves as a better environmental indicator because Snail Kites are nomadic and respond to regional water level changes. This paper gives an overview of the environmental concerns and approach taken to monitor the roost, describes the different components of the bird monitoring program, and summarizes the findings of the 7-year data collection. An evaluation of the SWA project with regards to impacts on Snail Kite and wading bird usage of the area is also discussed.

  15. RL-721 REV7 I. Project Title: NEPA REVIEW SCREENING FORM Document...

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

    applicable guidance documents and agreements. Caution shall be exercised during the bird nesting season (mid-March to mid-July . If nesting birds, pair of birds of the same...

  16. RL-721 REV7 I. Project Title: NEPA REVIEW SCREENING FORM Document...

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

    applicable guidance documents and agreements. Caution shall be exercised during the bird nesting season (mid-March to mid-July). If nesting birds, pair of birds of the same...

  17. RL-721 REV7 I. Project Title: NEPA REVIEW SCREENING FORM Document...

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

    applicable guidance documents and agreements. Caution shall be exercised during the bird nesting season (mid-March to mid-July) . If nesting birds, pair of birds of the same...

  18. wildlife | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    wildlife NNSA's Pantex Plant recognized for bird conservation The U.S. Fish & Wildlife Service's Council for the Conservation of Migratory Birds named NNSA's Pantex Plant one of five finalists for the 2016 Presidential Migratory Bird Federal Stewardship Award for its excellence in conservation of migratory birds through research collaboration. The... A look at wildlife around the Pantex Plant Approximately 17 miles northeast of Amarillo, Texas, sits the United States Department of

  19. Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions

    SciTech Connect (OSTI)

    National Wind Coordinating Collaborative

    2010-05-01

    This fact sheet summarizes what is known about bird and bat interactions with land-based wind power in North America, including habitat impacts, and what key questions and knowledge gaps remain.

  20. A test of an expert-based bird-habitat relationship model in South Carolina.

    SciTech Connect (OSTI)

    Kilgo, John, C.; Gartner, David, L.; Chapman, Brian, R.; Dunning, John, B., Jr.; Franzreb, Kathleen, E.; Gauthreaux, Sidney, A.; Greenberg, Catheryn, H.; Levey, Douglas, J.; Miller, Karl, V.; Pearson, Scott, F.

    2002-01-01

    Wildlife-habitat relationships models are used widely by land managers to provide information on which species are likely to occur in an area of interest and may be impacted by a proposed management activity. Few such models have been tested. Recent Avian census data from the Savannah River Site, South Carolina was used to validate BIRDHAB, a geographic information system (GIS) model developed by United States Forest Service resource managers to predict relative habitat quality for birds at the stand level on national forests in the southeastern United States. BIRDHAB is based on the species-habitat matrices presented by Hamel (1992).

  1. Two-dimensional thermal video analysis of offshore bird and bat flight

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

    Matzner, Shari; Cullinan, Valerie I.; Duberstein, Corey A.

    2015-09-11

    Thermal infrared video can provide essential information about bird and bat presence and activity for risk assessment studies, but the analysis of recorded video can be time-consuming and may not extract all of the available information. Automated processing makes continuous monitoring over extended periods of time feasible, and maximizes the information provided by video. This is especially important for collecting data in remote locations that are difficult for human observers to access, such as proposed offshore wind turbine sites. We present guidelines for selecting an appropriate thermal camera based on environmental conditions and the physical characteristics of the target animals.more » We developed new video image processing algorithms that automate the extraction of bird and bat flight tracks from thermal video, and that characterize the extracted tracks to support animal identification and behavior inference. The algorithms use a video peak store process followed by background masking and perceptual grouping to extract flight tracks. The extracted tracks are automatically quantified in terms that could then be used to infer animal type and possibly behavior. The developed automated processing generates results that are reproducible and verifiable, and reduces the total amount of video data that must be retained and reviewed by human experts. Finally, we suggest models for interpreting thermal imaging information.« less

  2. Two-dimensional thermal video analysis of offshore bird and bat flight

    SciTech Connect (OSTI)

    Matzner, Shari; Cullinan, Valerie I.; Duberstein, Corey A.

    2015-11-30

    Thermal infrared video can provide essential information about bird and bat presence and activity for risk assessment studies, but the analysis of recorded video can be time-consuming and may not extract all of the available information. Automated processing makes continuous monitoring over extended periods of time feasible, and maximizes the information provided by video. This is especially important for collecting data in remote locations that are difficult for human observers to access, such as proposed offshore wind turbine sites. We present guidelines for selecting an appropriate thermal camera based on environmental conditions and the physical characteristics of the target animals. We developed new video image processing algorithms that automate the extraction of bird and bat flight tracks from thermal video, and that characterize the extracted tracks to support animal identification and behavior inference. The algorithms use a video peak store process followed by background masking and perceptual grouping to extract flight tracks. The extracted tracks are automatically quantified in terms that could then be used to infer animal type and possibly behavior. The developed automated processing generates results that are reproducible and verifiable, and reduces the total amount of video data that must be retained and reviewed by human experts. Finally, we suggest models for interpreting thermal imaging information.

  3. Engineering Task Plan for Development and Fabrication and Deployment of Nested Fixed Depth Fluidic Sampling and At Tank Analysis Systems

    SciTech Connect (OSTI)

    BOGER, R.M.

    2000-10-30

    This engineering task plan identifies the resources, responsibilities, and schedules for the development and deployment of a mobile, variable depth sampling system and an at-tank analysis system. The mobile, variable depth sampling system concept was developed after a cost assessment indicated a high cost for multiple deployments of the nested, fixed-depth sampling system. The sampling will provide double-shell tank (DST) staging tank waste samples for assuring the readiness of the waste for shipment to the LAW/HLW plant for treatment and immobilization. The at-tank analysis system will provide ''real-time'' assessments of the samples' chemical and physical properties. These systems support the Hanford Phase 1B vitrification project.

  4. RAPID/Roadmap/12 (1) | Open Energy Information

    Open Energy Info (EERE)

    analysis. Typically developers consider migratory birds, bald and golden eagle habitat, fish habitat, protected marine mammals and endangered and threatened species. The candidate...

  5. RAPID/Roadmap/12-FD-a | Open Energy Information

    Open Energy Info (EERE)

    incidental take of migratory birds is prohibited unless otherwise permitted by the U.S. Fish and Wildlife Service (USFWS). However, neither the MBTA nor the current implementing...

  6. Office of the Assistant General Counsel for Environment | Department...

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

    Air Act, the Resource Conservation and Recovery Act, the Clean Water Act, the Migratory Bird Treaty Act, the Endangered Species Act, the National Historic Preservation Act, the ...

  7. SREL Reprint #3308

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

    Abstract: Stable isotope analysis is widely promoted as a practical method for tracing the geographic origins of migratory birds. However, the extent to which geospatial patterns ...

  8. Draft Surplus Plutonium Disposition Supplemental Environmental...

    National Nuclear Security Administration (NNSA)

    ... on migratory birds to enter into a memorandum of ... actions relating to the terms or conditions of ... Circular Area Earthquake Search, NEIC: Earthquake Search ...

  9. Title 50 CFR 10 | Open Energy Information

    Open Energy Info (EERE)

    Abstract Implementing regulations for wildlife and fisheries, including the Migratory Bird Treaty Act Published NA Year Signed or Took Effect 2010 Legal Citation 50 CFR 10...

  10. Highly Enriched Uranyl Nitrate in Annular Tanks with Concrete Reflection: 1 x 3 Line Array of Nested Pairs of Tanks

    SciTech Connect (OSTI)

    James Cleaver; John D. Bess; Nathan Devine; Fitz Trumble

    2009-09-01

    A series of seven experiments were performed at the Rocky Flats Critical Mass Laboratory beginning in August, 1980 (References 1 and 2). Highly enriched uranyl nitrate solution was introduced into a 1-3 linear array of nested stainless steel annular tanks. The tanks were inside a concrete enclosure, with various moderator and absorber materials placed inside and/or between the tanks. These moderators and absorbers included boron-free concrete, borated concrete, borated plaster, and cadmium. Two configurations included placing bottles of highly enriched uranyl nitrate between tanks externally. Another experiment involved nested hemispheres of highly enriched uranium placed between tanks externally. These three configurations are not evaluated in this report. The experiments evaluated here are part of a series of experiments, one set of which is evaluated in HEU-SOL-THERM-033. The experiments in this and HEU-SOL-THERM-033 were performed similarly. They took place in the same room and used the same tanks, some of the same moderators and absorbers, some of the same reflector panels, and uranyl nitrate solution from the same location. There are probably additional similarities that existed that are not identified here. Thus, many of the descriptions in this report are either the same or similar to those in the HEU-SOL-THERM-033 report. Seventeen configurations (sixteen of which were critical) were performed during seven experiments; six of those experiments are evaluated here with thirteen configurations. Two configurations were identical, except for solution height, and were conducted to test repeatability. The solution heights were averaged and the two were evaluated as one configuration, which gives a total of twelve evaluated configurations. One of the seventeen configurations was subcritical. Of the twelve critical configurations evaluated, nine were judged as acceptable as benchmarks.

  11. It's a Bird, It's a Plane, It's Super-ion Building Blocks | U.S. DOE Office

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

    of Science (SC) It's a Bird, It's a Plane, It's Super-ion Building Blocks Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: Email Us More Information » 07.25.16 It's a Bird,

  12. Long-term monitoring of fleshy fruit and hard mast production and seasonal bird distribution at the Savannah River Site, South Carolina.

    SciTech Connect (OSTI)

    Greenberg, Cathryn, H.; Levey, Douglas J.

    2009-06-15

    A final report of Fruit and hard mast production in five habitat types at SRS with a comparison of fruit consumption by fledgling versus adult birds at SRS and Relative importance of fruit, seeds, and insects in the diets of overwintering birds at SRS.

  13. Development of the first nonhydrostatic nested-grid grid-point global atmospheric modeling system on parallel machines

    SciTech Connect (OSTI)

    Kao, C.Y.J.; Langley, D.L.; Reisner, J.M.; Smith, W.S.

    1998-11-01

    This is the final report of a three-year, Laboratory Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). Evaluating the importance of global and regional climate response to increasing atmospheric concentrations of greenhouse gases requires a comprehensive global atmospheric modeling system (GAMS) capable of simulations over a wide range of atmospheric circulations, from complex terrain to continental scales, on high-performance computers. Unfortunately, all of the existing global circulation models (GCMs) do not meet this requirements, because they suffer from one or more of the following three shortcomings: (1) use of the hydrostatic approximation, which makes the models potentially ill-posed; (2) lack of a nested-grid (or multi-grid) capability, which makes it difficult to consistently evaluate the regional climate response to the global warming, and (3) spherical spectral (opposed to grid-point finite-difference) representation of model variables, which hinders model performance for parallel machine applications. The end product of the research is a highly modularized, multi-gridded, self-calibratable (for further parameterization development) global modeling system with state-of-the-science physics and chemistry. This system will be suitable for a suite of atmospheric problems: from local circulations to climate, from thunderstorms to global cloud radiative forcing, from urban pollution to global greenhouse trace gases, and from the guiding of field experiments to coupling with ocean models. It will also provide a unique testbed for high-performance computing architecture.

  14. Assessment of the Impacts of Green Mountain Power Corporation's Wind Power Facility on Breeding and Migrating Birds in Searsburg, Vermont: July 1996--July 1998

    SciTech Connect (OSTI)

    Kerlinger, P.

    2002-03-01

    A 6-megawatt, 11 turbine wind power development was constructed by Green Mountain Power Corporation in Searsburg, southern Vermont, in 1996. To determine whether birds were impacted, a series of modified BA (Before, After) studies was conducted before construction (1993-1996), during (1996), and after (1997) construction on the project site. The studies were designed to monitor changes in breeding bird community (species composition and abundance) on the site, examine the behavior and numbers of songbirds migrating at night over the site and hawks migrating over the site in daylight, and search for carcasses of birds that might have collided with the turbines.

  15. Session: What have studies of communications towers suggested regarding the impact of guy wires and lights on birds and bats

    SciTech Connect (OSTI)

    Kerlinger, Paul

    2004-09-01

    This session at the Wind Energy and Birds/Bats workshop consisted of one presentation followed by a discussion/question and answer period. The paper ''Wind turbines and Avian Risk: Lessons from Communications Towers'' was given by Paul Kerlinger. The presenter outlined lessons that have been learned from research on communications (not cell) towers and about the impacts of guy wires and lights on birds and bats and how they could be useful to wind energy developers. The paper also provided specific information about a large 'fatality' event that occurred at the Mountaineer, WC wind energy site in May 2003, and a table of Night Migrant Carcass search findings for various wind sites in the US.

  16. T AMS NEST RAP

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

    immediately to any type of radiological accident or incident anywhere in the world with ... by sophisticated computer models. ARG (Accident Response Group) is deployed to manage or ...

  17. T AMS NEST RAP

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

    and health physics problems from local, national, and ... medical support to other NNSA emergency response assets. ... I S T R A T I O N medical planning and care in radiation ...

  18. Nested Narratives Final Report.

    SciTech Connect (OSTI)

    Wilson, Andrew T.; Pattengale, Nicholas D.; Forsythe, James C.; Carvey, Bradley John

    2015-02-01

    In cybersecurity forensics and incident response, the story of what has happened is the most impor- tant artifact yet the one least supported by tools and techniques. Existing tools focus on gathering and manipulating low-level data to allow an analyst to investigate exactly what happened on a host system or a network. Higher-level analysis is usually left to whatever ad hoc tools and techniques an individual may have developed. We discuss visual representations of narrative in the context of cybersecurity incidents with an eye toward multi-scale illustration of actions and actors. We envision that this representation could smoothly encompass individual packets on a wire at the lowest level and nation-state-level actors at the highest. We present progress to date, discuss the impact of technical risk on this project and highlight opportunities for future work.

  19. From: Austin Bird To: Congestion Study Comments Subject: Citizen Comment: National Interest Energy Transmission Corridors (NIETC"s)

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

    Austin Bird To: Congestion Study Comments Subject: Citizen Comment: National Interest Energy Transmission Corridors (NIETC"s) Date: Monday, October 06, 2014 10:00:01 AM To Whomever It May Concern; I am writing in support of the establishment of National Interest Energy Transmission Corridors (NIETCs). The establishment of these corridors would further the progress of the budding alternative energy sector in the Midwest, particularly in my state, Iowa. I am a resident of Davenport, Iowa, and

  20. Cumulative impact assessments and bird/wind farm interactions: Developing a conceptual framework

    SciTech Connect (OSTI)

    Masden, Elizabeth A.; Fox, Anthony D.; Furness, Robert W.; Bullman, Rhys; Haydon, Daniel T.

    2010-01-15

    The wind power industry has grown rapidly in the UK to meet EU targets of sourcing 20% of energy from renewable sources by 2020. Although wind power is a renewable energy source, there are environmental concerns over increasing numbers of wind farm proposals and associated cumulative impacts. Individually, a wind farm, or indeed any action, may have minor effects on the environment, but collectively these may be significant, potentially greater than the sum of the individual parts acting alone. EU and UK legislation requires a cumulative impact assessment (CIA) as part of Environmental Impact Assessments (EIA). However, in the absence of detailed guidance and definitions, such assessments within EIA are rarely adequate, restricting the acquisition of basic knowledge about the cumulative impacts of wind farms on bird populations. Here we propose a conceptual framework to promote transparency in CIA through the explicit definition of impacts, actions and scales within an assessment. Our framework requires improved legislative guidance on the actions to include in assessments, and advice on the appropriate baselines against which to assess impacts. Cumulative impacts are currently considered on restricted scales (spatial and temporal) relating to individual development EIAs. We propose that benefits would be gained from elevating CIA to a strategic level, as a component of spatially explicit planning.

  1. Modeling the effects of river flow on population dynamics of piping plovers (Charadrius melodus) and least terns (Sternula antillarum) nesting on the Missouri River

    SciTech Connect (OSTI)

    Buenau, Kate E.; Hiller, Tim L.; Tyre, Andrew J.

    2014-10-01

    Humans make extensive use of rivers and floodplains for economic benefits including agriculture, hydropower, commerce and recreation. Economic development of floodplains subsequently requires control of river levels to avoid flood damage. This process began in the Missouri River basin in the 1890s with the construction of a series of hydropower dams in Montana and escalated to new levels with the approval of the Pick-Sloan plan in the 1944 Flood Control Act. Maximizing these human uses of the river led to changes in and losses of hydrological and ecological processes, ultimately resulting in the federal listing of three fish and wildlife species under the Endangered Species Act: the pallid sturgeon (Scaphirhyncus albus; 1983), the piping plover (Charadrius melodus; 1984), and the interior population of least tern (Sternula antillarum; 1985). The listing of terns and plovers did not affect river management until the United States Army Corps of Engineers (USACE) proposed to modify the governing document of the Missouri River Mainstem System, the Master Manual, a process which was completed in 2003. Although there was little disagreement over the habitat conditions that terns and plovers used for nesting, there was substantial disagreement over the amount of habitat necessary for terns and plovers to meet population recovery goals. Answering this question requires forecasting species-specific population responses to dynamic habitat affected by both human actions (reservoir management and habitat restoration) and natural variability in precipitation. Piping plovers and least terns nest along the Missouri River from Fort Peck, Montana to just north of Sioux City, Iowa (Figure 1). Both species prefer to nest on sand and fine gravel substrates with no or sparse vegetation cover (Prindiville Gaines and Ryan, 1988; Sherfy et al., 2012), such as riverine sandbars (emergent sandbar habitat; ESH). Piping plovers also nest on reservoir shorelines that lack vegetation cover

  2. Data assimilation of a ten-day period during June 1993 over the Southern Great Plains Site using a nested mesoscale model

    SciTech Connect (OSTI)

    Dudhia, J.; Guo, Y.R.

    1996-04-01

    A goal of the Atmospheric Radiation Measurement (ARM) Program has been to obtain a complete representation of physical processes on the scale of a general circulation model (GCM) grid box in order to better parameterize radiative processes in these models. Since an observational network of practical size cannot be used alone to characterize the Cloud and Radiation Testbed (CART) site`s 3D structure and time development, data assimilation using the enhanced observations together with a mesoscale model is used to give a full 4D analysis at high resolution. The National Center for Atmospheric Research (NCAR)/Penn State Mesoscale Model (MM5) has been applied over a ten-day continuous period in a triple-nested mode with grid sizes of 60, 20 and 6.67 in. The outer domain covers the United States` 48 contiguous states; the innermost is a 480-km square centered on Lamont, Oklahoma. A simulation has been run with data assimilation using the Mesoscale Analysis and Prediction System (MAPS) 60-km analyses from the Forecast Systems Laboratory (FSL) of the National Ocean and Atmospheric Administration (NOAA). The nested domains take boundary conditions from and feed back continually to their parent meshes (i.e., they are two-way interactive). As reported last year, this provided a simulation of the basic features of mesoscale events over the CART site during the period 16-26 June 1993 when an Intensive Observation Period (IOP) was under way.

  3. A survey of cavity-nesting bees and wasps in loblolly pine stands of the Savannah River Site, Aiken County, South Carolina.

    SciTech Connect (OSTI)

    Horn, S.; Hanula, J., L.

    2004-03-10

    Horn, Scott, and James L. Hanula. 2004. A survey of cavity-nesting bees and wasps in loblolly pine stands of the Savannah River Site, Aiken County, South Carolina. 39(3): 464-469. Abstract: In recent years concern over widespread losses in biodiversity has grown to include a possible decline of many native pollinators, primarily bees. Factors such as habitat fragmentation, agricultural practices, use of pesticides, the introduction of invasive species, or changes in land use may negatively impact these vital organisims. Most reported studies show that human impacts on pollinators are overwhelmingly negative. Reductions in pollinator populations may profoundly impact plant population dynamics and ecosystem function. Little baseline data exists on the diversity and relative abundance of bees and wasps in southern forests. The objective of this study was to develop a simple, effective method of surveying cavity-nesting bees and wasps and to determine species diversity in mature forests of loblolly pine, the most widely planted tree species in the southern United States.

  4. Stressor Management Video Slide

    Broader source: Energy.gov [DOE]

    A video excerpt from a U.S. Fish and Wildlife Service webinar that explains the “Stressor Management Approach” to analyzing impacts to migratory birds.  The full length webinar can be viewed at...

  5. Final Report of the Mid-Atlantic Marine Wildlife Surveys, Modeling...

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

    Energy Management Scott Johnston U.S. Fish and Wildlife Service Brian Kinlan ... Division of Migratory Bird Management U.S. Fish & Wildlife Service Daniel Martin I.M. ...

  6. NEST HOME | Department of Energy

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

    Sort by: Random | Alphabetical | Rating (High to Low) | Rating (Low to High) AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  7. NEST HOME | Department of Energy

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

    NDIA_PMSC_SurveillanceGuide_Oct2004.doc (117.26 KB) More Documents & Publications EVMS Surveillance Standard Operating Procedure (ESSOP) NDIA_PMSC_EVMS_IntentGuide_Nov_2006.pdf Recommendations to Improve EVM and Project Management Integration in the DOE

    Event Location Date http://www.fema.gov/recoveryframework/ www.fema.gov/ppd8 http://fema.ideascale.com/ 2 NDRF Introduction & Close-Up Deborah Ingram Assistant Administrator Federal Emergency Management Agency 3 Recovery Phases 4 *

  8. NEST HOME | Department of Energy

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

    Random | Alphabetical | Rating (High to Low) | Rating (Low to High) STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  9. NEST HOME | Department of Energy

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

    storms in a state that averages 27 tornadoes yearly. Learn More STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  10. NEST HOME | Department of Energy

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

    pride in its identity to create its entry "Aggie Sol." Learn More STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  11. NEST HOME | Department of Energy

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

    in nature: the golden poppy, California's state flower. Learn More STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  12. Sensitive Species

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

    bird habitats during the nesting season to information on where certain types of bats can be found, the document includes guidance to help LANL project managers conduct...

  13. Characterization of microbial associations with methanotrophic archaea and sulfate-reducing bacteria through statistical comparison of nested Magneto-FISH enrichments

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

    Trembath-Reichert, Elizabeth; Case, David H.; Orphan, Victoria J.

    2016-04-18

    Methane seep systems along continental margins host diverse and dynamic microbial assemblages, sustained in large part through the microbially mediated process of sulfate-coupled Anaerobic Oxidation of Methane (AOM). This methanotrophic metabolism has been linked to consortia of anaerobic methane-oxidizing archaea (ANME) and sulfate-reducing bacteria (SRB). These two groups are the focus of numerous studies; however, less is known about the wide diversity of other seep associated microorganisms. We selected a hierarchical set of FISH probes targeting a range ofDeltaproteobacteriadiversity. Using the Magneto-FISH enrichment technique, we then magnetically captured CARD-FISH hybridized cells and their physically associated microorganisms from a methane seepmore » sediment incubation. DNA from nested Magneto-FISH experiments was analyzed using Illumina tag 16S rRNA gene sequencing (iTag). Enrichment success and potential bias with iTag was evaluated in the context of full-length 16S rRNA gene clone libraries, CARD-FISH, functional gene clone libraries, and iTag mock communities. We determined commonly used Earth Microbiome Project (EMP) iTAG primers introduced bias in some common methane seep microbial taxa that reduced the ability to directly compare OTU relative abundances within a sample, but comparison of relative abundances between samples (in nearly all cases) and whole community-based analyses were robust. The iTag dataset was subjected to statistical co-occurrence measures of the most abundant OTUs to determine which taxa in this dataset were most correlated across all samples. In addition, many non-canonical microbial partnerships were statistically significant in our co-occurrence network analysis, most of which were not recovered with conventional clone library sequencing, demonstrating the utility of combining Magneto-FISH and iTag sequencing methods for hypothesis generation of associations within complex microbial communities. Network analysis pointed

  14. The mapping and differentiation of biological and environmental elemental signatures in the fossil remains of a 50 million year old bird

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

    Egerton, Victoria M.; Wogelius, Roy A.; Norell, Mark A.; Edwards, Nicholas P.; Sellers, William I.; Bergmann, Uwe; Sokaras, Dimosthenis; Alonso-Mori, Roberto; Ignatyev, Konstantin; van Veelen, Arjen; et al

    2015-01-22

    The preservation of fossils reflects the interplay of inorganic and organic chemical processes, which should be clearly differentiated to make interpretations about the biology of extinct organisms. A new coliiformes bird (mouse bird) from the ~50 million year old Green River Formation (Wyoming, USA) has here been analysed using synchrotron X-ray fluorescence and environmental scanning electron microscopy with an attached X-ray energy dispersive system (ESEM-EDS). The concentration and distribution of 16 elements (Si, P, S, Cl, K, Ca, Ti, Mg, Fe, Ni, Cu, Zn, As, Br, Ba, Hg) has been mapped for individual points on the sample. S, Cu andmore » Zn map distinctly within visibly preserved feathers and X-ray Absorption Spectroscopy (XAS) shows that S and Cu within the feathers are organically bound in a similar manner to modern feathers. The morphological preservation of the feathers, on both macro- and microscopic scales, is variable throughout the fossil and the differences in the lateral microfacies have resulted in a morphological preservation gradient. This study clearly differentiates endogenous organic remains from those representing exogenous overprinted geochemical precipitates and illustrates the chemical complexity of the overall taphonomic process.« less

  15. The mapping and differentiation of biological and environmental elemental signatures in the fossil remains of a 50 million year old bird

    SciTech Connect (OSTI)

    Egerton, Victoria M.; Wogelius, Roy A.; Norell, Mark A.; Edwards, Nicholas P.; Sellers, William I.; Bergmann, Uwe; Sokaras, Dimosthenis; Alonso-Mori, Roberto; Ignatyev, Konstantin; van Veelen, Arjen; Anné, Jennifer; van Dongen, Bart; Knoll, Fabien; Manning, Phillip L.

    2015-01-22

    The preservation of fossils reflects the interplay of inorganic and organic chemical processes, which should be clearly differentiated to make interpretations about the biology of extinct organisms. A new coliiformes bird (mouse bird) from the ~50 million year old Green River Formation (Wyoming, USA) has here been analysed using synchrotron X-ray fluorescence and environmental scanning electron microscopy with an attached X-ray energy dispersive system (ESEM-EDS). The concentration and distribution of 16 elements (Si, P, S, Cl, K, Ca, Ti, Mg, Fe, Ni, Cu, Zn, As, Br, Ba, Hg) has been mapped for individual points on the sample. S, Cu and Zn map distinctly within visibly preserved feathers and X-ray Absorption Spectroscopy (XAS) shows that S and Cu within the feathers are organically bound in a similar manner to modern feathers. The morphological preservation of the feathers, on both macro- and microscopic scales, is variable throughout the fossil and the differences in the lateral microfacies have resulted in a morphological preservation gradient. This study clearly differentiates endogenous organic remains from those representing exogenous overprinted geochemical precipitates and illustrates the chemical complexity of the overall taphonomic process.

  16. Wildlife Impact Assessment Palisades Project, Idaho, Final Report.

    SciTech Connect (OSTI)

    Sather-Blair, Signe

    1985-02-01

    The Habitat Evaluation Procedures were used to evaluate pre- and post-construction habitat conditions of the US Bureau of Reclamation's Palisades Project in eastern Idaho. Eight evaluation species were selected with losses expressed in the number of Habitat Units (HU's). One HU is equivalent to one acre of prime habitat. The evaluation estimated that a loss of 2454 HU's of mule deer habitat, 2276 HU's of mink habitat, 2622 HU's of mallard habitat, 805 HU's of Canada goose habitat, 2331 HU's of ruffed grouse habitat, 5941 and 18,565 HU's for breeding and wintering bald eagles, and 1336 and 704 HU's for forested and scrub-shrub wetland nongame species occurred as a result of the project. The study area currently has 29 active osprey nests located around the reservoir and the mudflats probably provide more feeding habitat for migratory shore birds and waterfowl than was previously available along the river. A comparison of flow conditions on the South Fork of the Snake River below the dam between pre- and post-construction periods also could not substantiate claims that water releases from the dam were causing more Canada goose nest losses than flow in the river prior to construction. 41 refs., 16 figs., 9 tabs.

  17. Relationship of coarse woody debris to arthropod Availability for Red-Cockaded Woodpeckers and other bark-foraging birds on loblolly pine boles.

    SciTech Connect (OSTI)

    Horn, Scott; Hanula, James, L.

    2008-04-01

    Abstract This study determined if short-term removal of coarse woody debris would reduce prey available to red-cockaded woodpeckers (Picoides borealis Vieillot) and other bark-foraging birds at the Savannah River Site in Aiken and Barnwell counties, SC. All coarse woody debris was removed from four 9-ha plots of mature loblolly pine (Pinus taeda L.) in 1997 and again in 1998. We sampled arthropods in coarse woody debris removal and control stands using crawl traps that captured arthropods crawling up tree boles, burlap bands wrapped around trees, and cardboard panels placed on the ground. We captured 27 orders and 172 families of arthropods in crawl traps whereas 20 arthropod orders were observed under burlap bands and cardboard panels. The most abundant insects collected from crawl traps were aphids (Homoptera: Aphididae) and ants (Hymenoptera: Forrnicidae). The greatest biomass was in the wood cockroaches (Blattaria: Blattellidae), caterpillars (Lepidoptera) in the Family Noctuidae, and adult weevils (Coleoptera: Curculionidae). The most common group observed underneath cardboard panels was lsoptera (termites), and the most common taxon under burlap bands was wood cockroaches. Overall, arthropod abundance and biomass captured in crawl traps was similar in control and removal plots. In contrast, we observed more arthropods under burlap bands (mean & SE; 3,021.5 k 348.6, P= 0.03) and cardboard panels (3,537.25 k 432.4, P= 0.04) in plots with coarse woody debris compared with burlap bands (2325 + 171.3) and cardboard panels (2439.75 + 288.9) in plots where coarse woody debris was removed. Regression analyses showed that abundance beneath cardboard panels was positively correlated with abundance beneath burlap bands demonstrating the link between abundance on the ground with that on trees. Our results demonstrate that short-term removal of coarse woody debris from pine forests reduced overall arthropod availability to bark-foraging birds.

  18. Method for introducing unidirectional nested deletions

    DOE Patents [OSTI]

    Dunn, John J.; Quesada, Mark A.; Randesi, Matthew

    1999-07-27

    Disclosed is a method for the introduction of unidirectional deletions in a cloned DNA segment. More specifically, the method comprises providing a recombinant DNA construct comprising a DNA segment of interest inserted in a cloning vector, the cloning vector having an f1 endonuclease recognition sequence adjacent to the insertion site of the DNA segment of interest. The recombinant DNA construct is then contacted with the protein pII encoded by gene II of phage f1 thereby generating a single-stranded nick. The nicked DNA is then contacted with E. coli Exonuclease III thereby expanding the single-stranded nick into a single-stranded gap. The single-stranded gapped DNA is then contacted with a single-strand-specific endonuclease thereby producing a linearized DNA molecule containing a double-stranded deletion corresponding in size to the single-stranded gap. The DNA treated in this manner is then incubated with DNA ligase under conditions appropriate for ligation. Also disclosed is a method for producing single-stranded DNA probes. In this embodiment, single-stranded gapped DNA, produced as described above, is contacted with a DNA polymerase in the presence of labeled nucleotides to fill in the gap. This DNA is then linearized by digestion with a restriction enzyme which cuts outside the DNA segment of interest. The product of this digestion is then denatured to produce a labeled single-stranded nucleic acid probe.

  19. Method for introducing unidirectional nested deletions

    DOE Patents [OSTI]

    Dunn, John J.; Quesada, Mark A.; Randesi, Matthew

    2001-01-01

    Disclosed is a method for the introduction of unidirectional deletions in a cloned DNA segment in the context of a cloning vector which contains an f1 endonuclease recognition sequence adjacent to the insertion site of the DNA segment. Also disclosed is a method for producing single-stranded DNA probes utilizing the same cloning vector. An optimal vector, PZIP is described. Methods for introducing unidirectional deletions into a terminal location of a cloned DNA sequence which is inserted into the vector of the present invention are also disclosed. These methods are useful for introducing deletions into either or both ends of a cloned DNA insert, for high throughput sequencing of any DNA of interest.

  20. Perturbations of nested branes with induced gravity

    SciTech Connect (OSTI)

    Sbis, Fulvio; Koyama, Kazuya E-mail: kazuya.koyama@port.ac.uk

    2014-06-01

    We study the behaviour of weak gravitational fields in models where a 4D brane is embedded inside a 5D brane equipped with induced gravity, which in turn is embedded in a 6D spacetime. We consider a specific regularization of the branes internal structures where the 5D brane can be considered thin with respect to the 4D one. We find exact solutions corresponding to pure tension source configurations on the thick 4D brane, and study perturbations at first order around these background solutions. To perform the perturbative analysis, we adopt a bulk-based approach and we express the equations in terms of gauge invariant and master variables using a 4D scalar-vector-tensor decomposition. We then propose an ansatz on the behaviour of the perturbation fields when the thickness of the 4D brane goes to zero, which corresponds to configurations where gravity remains finite everywhere in the thin limit of the 4D brane. We study the equations of motion using this ansatz, and show that they give rise to a consistent set of differential equations in the thin limit, from which the details of the internal structure of the 4D brane disappear. We conclude that the thin limit of the ''ribbon'' 4D brane inside the (already thin) 5D brane is well defined (at least when considering first order perturbations around pure tension configurations), and that the gravitational field on the 4D brane remains finite in the thin limit. We comment on the crucial role of the induced gravity term on the 5D brane.

  1. Method for introducing unidirectional nested deletions

    DOE Patents [OSTI]

    Dunn, J.J.; Quesada, M.A.; Randesi, M.

    1999-07-27

    Disclosed is a method for the introduction of unidirectional deletions in a cloned DNA segment. More specifically, the method comprises providing a recombinant DNA construct comprising a DNA segment of interest inserted in a cloning vector. The cloning vector has an f1 endonuclease recognition sequence adjacent to the insertion site of the DNA segment of interest. The recombinant DNA construct is then contacted with the protein pII encoded by gene II of phage f1 thereby generating a single-stranded nick. The nicked DNA is then contacted with E. coli Exonuclease III thereby expanding the single-stranded nick into a single-stranded gap. The single-stranded gapped DNA is then contacted with a single-strand-specific endonuclease thereby producing a linearized DNA molecule containing a double-stranded deletion corresponding in size to the single-stranded gap. The DNA treated in this manner is then incubated with DNA ligase under conditions appropriate for ligation. Also disclosed is a method for producing single-stranded DNA probes. In this embodiment, single-stranded gapped DNA, produced as described above, is contacted with a DNA polymerase in the presence of labeled nucleotides to fill in the gap. This DNA is then linearized by digestion with a restriction enzyme which cuts outside the DNA segment of interest. The product of this digestion is then denatured to produce a labeled single-stranded nucleic acid probe. 1 fig.

  2. Ceci n'est pas une micromachine.

    SciTech Connect (OSTI)

    Yarberry, Victor R.; Diegert, Carl F.

    2010-03-01

    The image created in reflected light DIC can often be interpreted as a true three-dimensional representation of the surface geometry, provided a clear distinction can be realized between raised and lowered regions in the specimen. It may be helpful if our definition of saliency embraces work on the human visual system (HVS) as well as the more abstract work on saliency, as it is certain that understanding by humans will always stand between recording of a useful signal from all manner of sensors and so-called actionable intelligence. A DARPA/DSO program lays down this requirement in a current program (Kruse 2010): The vision for the Neurotechnology for Intelligence Analysts (NIA) Program is to revolutionize the way that analysts handle intelligence imagery, increasing both the throughput of imagery to the analyst and overall accuracy of the assessments. Current computer-based target detection capabilities cannot process vast volumes of imagery with the speed, flexibility, and precision of the human visual system.

  3. NREL: Energy Analysis - Lori Bird

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

    Market analysis Policy analysis Primary research interests Renewable energy and carbon markets Renewable energy policy Interplay of emissions and renewables policies Education and ...

  4. A survey of endangered waterbirds on Maui and Oahu and assessment of potential impacts to waterbirds from the proposed Hawaii Geothermal Project transmission corridor. Final report

    SciTech Connect (OSTI)

    Evans, K.; Woodside, D.; Bruegmann, M.

    1994-08-01

    A survey of endangered waterbirds on Maui and Oahu was conducted during August and September 1993 to identify potential waterbird habitats within the general area of the proposed Hawaii Geothermal Project transmission corridor and to assess the potential impacts to endangered waterbird of installing and operating a high voltage transmission line from the Island of Hawaii to the islands of Oahu and Maui. Annual waterbird survey information and other literature containing information on specific wetland sites were summarized. Literature describing impacts of overhead transmission lines on birds was used to evaluate potential impacts of the proposed project on endangered waterbirds, resident wading birds, and migratory shorebirds and waterfowl. On Oahu, five wetland habitats supporting endangered Hawaiian waterbirds were identified within 2.5 miles of the proposed transmission line corridor. On Maui, three wetland habitats supporting endangered Hawaiian waterbirds were identified within the general area of the proposed transmission line corridor. Several of the wetlands identified on Oahu and Maui also supported resident wading birds and migratory shorebirds and waterfowl. Endangered waterbirds, resident wading birds, and migratory birds may collide with the proposed transmission lines wires. The frequency and numbers of bird collisions is expected to be greater on Oahu than on Maui because more wetland habitat exists and greater numbers of birds occur in the project area on Oahu. In addition, the endangered Hawaiian goose and the endangered Hawaiian petrel may be impacted by the proposed segment of the Hawaii Geothermal Project transmission line on Maui.

  5. CX-008825: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Nesting Bird Deterrent Study at the 241-C Tank Farm CX(s) Applied: B3.8 Date: 07/26/2012 Location(s): Washington Offices(s): River Protection-Richland Operations Office

  6. Final Department of Energy US Fish & Wildlife Service Migratory...

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

    ... for the Federal power. The SWPA markets hydroelectric power from U.S. Army Corps of Engineers multipurpose dams. ... Energy facilities - power generation or energy transmission ...

  7. Spin-selective recombination kinetics of a carotenoid-porphyrin-fullerene radical pair

    SciTech Connect (OSTI)

    Maeda, Kiminori; Wedge, Christopher J.; Storey, Jonathan G.; Henbest, Kevin B.; Liddell, Paul A.; Kodis, Gerdenis; Gust, Devens; Hore, P. J.; Timmel, Christiane R.

    2011-01-01

    We determine the spin-selective kinetics of a carotenoidporphyrinfullerene triad that has previously been used to establish the principle that a photochemical reaction could form the basis of the magnetic compass sensor of migratory birds and show that its magnetic sensitivity can be understood without invoking quantum Zeno effects.

  8. EO 13112: Invasive Species (1999) | Department of Energy

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

    EO 13112: Invasive Species (1999) EO 13112: Invasive Species (1999) EO 13112: Invasive Species (51.32 KB) More Documents & Publications EO 13089 -- Coral Reef Protection EA-2006: Draft Environmental Assessment Memorandum of Understanding, Responsibilities of Federal Agencies to Protect Migratory Birds

  9. Microclimate Influence on Bird Arrival Behavior

    Office of Scientific and Technical Information (OSTI)

    completeness, or usefulness of any information, apparatus, product, or process ... developing mounts for micro-Secure Digital cards that can store data for later retrieval. ...

  10. NEST-GENERATION TCAP HYDROGEN ISOTOPE SEPARATION PROCESS

    SciTech Connect (OSTI)

    Heung, L; Henry Sessions, H; Anita Poore, A; William Jacobs, W; Christopher Williams, C

    2007-08-07

    A thermal cycling absorption process (TCAP) for hydrogen isotope separation has been in operation at Savannah River Site since 1994. The process uses a hot/cold nitrogen system to cycle the temperature of the separation column. The hot/cold nitrogen system requires the use of large compressors, heat exchanges, valves and piping that is bulky and maintenance intensive. A new compact thermal cycling (CTC) design has recently been developed. This new design uses liquid nitrogen tubes and electric heaters to heat and cool the column directly so that the bulky hot/cold nitrogen system can be eliminated. This CTC design is simple and is easy to implement, and will be the next generation TCAP system at SRS. A twelve-meter column has been fabricated and installed in the laboratory to demonstrate its performance. The design of the system and its test results to date is discussed.

  11. T AMS ARAC (Atmospheric Release Advisory Capability) NEST RAP

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

    immediately to any type of radiological accident or incident anywhere in the world with ... ARG (Accident Response Group) is deployed to manage or support the successful resolution ...

  12. Persistent order due to transiently enhanced nesting in an electronica...

    Office of Scientific and Technical Information (OSTI)

    Authors: Rettig, L. ; Corts, R. ; Chu, J. -H. ; Fisher, I. R. ; Schmitt, F. ; Moore, R. G. ; Shen, Z. -X. ; Kirchmann, P. S. ; Wolf, M. ; Bovensiepen, U. Publication Date: ...

  13. Formation mechanism of photo-induced nested wrinkles onsiloxane...

    Office of Scientific and Technical Information (OSTI)

    of different periodicities of sub-m and tens-m, have been fabricated on a ... showed that sub-m scale wrinkles first formed, subsequently the tens-m scale ones did. ...

  14. Method of fabricating nested shells and resulting product

    DOE Patents [OSTI]

    Henderson, Timothy M. (Ann Arbor, MI); Kool, Lawrence B. (Ann Arbor, MI)

    1982-01-01

    A multiple shell structure and a method of manufacturing such structure wherein a hollow glass microsphere is surface treated in an organosilane solution so as to render the shell outer surface hydrophobic. The surface treated glass shell is then suspended in the oil phase of an oil-aqueous phase dispersion. The oil phase includes an organic film-forming monomer, a polymerization initiator and a blowing agent. A polymeric film forms at each phase boundary of the dispersion and is then expanded in a blowing operation so as to form an outer homogeneously integral monocellular substantially spherical thermoplastic shell encapsulating an inner glass shell of lesser diameter.

  15. A Nested Approach to REDD+: Structuring Effective and Transparent...

    Open Energy Info (EERE)

    Focus Area: Forestry Topics: Implementation, Policiesdeployment programs Resource Type: Lessons learnedbest practices Website: www.forestcarbonportal.comresource...

  16. Optimized nested Markov chain Monte Carlo sampling: theory

    SciTech Connect (OSTI)

    Coe, Joshua D; Shaw, M Sam; Sewell, Thomas D

    2009-01-01

    Metropolis Monte Carlo sampling of a reference potential is used to build a Markov chain in the isothermal-isobaric ensemble. At the endpoints of the chain, the energy is reevaluated at a different level of approximation (the 'full' energy) and a composite move encompassing all of the intervening steps is accepted on the basis of a modified Metropolis criterion. By manipulating the thermodynamic variables characterizing the reference system we maximize the average acceptance probability of composite moves, lengthening significantly the random walk made between consecutive evaluations of the full energy at a fixed acceptance probability. This provides maximally decorrelated samples of the full potential, thereby lowering the total number required to build ensemble averages of a given variance. The efficiency of the method is illustrated using model potentials appropriate to molecular fluids at high pressure. Implications for ab initio or density functional theory (DFT) treatment are discussed.

  17. Hanford Site Raptor Nest Monitoring Report for Calendar Year 2013

    SciTech Connect (OSTI)

    Nugent, John J.; Lindsey, Cole T.; Wilde, Justin W.

    2014-02-13

    The U.S. Department of Energy, Richland Operations Office (DOE-RL) conducts ecological monitoring on the Hanford Site to collect and track data needed to ensure compliance with an array of environmental laws, regulations, and policies governing DOE activities. Ecological monitoring data provide baseline information about the plants, animals, and habitat under DOE-RL stewardship at Hanford required for decision-making under the National Environmental Policy Act (NEPA) and Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). The Hanford Site Comprehensive Land Use Plan (CLUP, DOE/EIS-0222-F) which is the Environmental Impact Statement for Hanford Site activities, helps ensure that DOE-RL, its contractors, and other entities conducting activities on the Hanford Site are in compliance with NEPA.

  18. Report Wildlife Encounters

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

    Wildlife Encounters Report Wildlife Encounters Report any encounters with wildlife in the Los Alamos area. April 12, 2012 A mama black bear and her cub A mama black bear and her cub in Los Alamos. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email If you find an injured bird, contact the Santa Fe Raptor Center. Have a close encounter? Report the following Any wildlife incidents or encounters Migratory bird injury or

  19. DOE Issues Environmental Assessment on Road Project for Public Review

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

    Issues 88th Lessons Learned Quarterly Report DOE Issues 88th Lessons Learned Quarterly Report September 1, 2016 - 2:59pm Addthis The 88th Lessons Learned Quarterly Report highlights the Council on Environmental Quality final guidance on climate change, U.S. Fish and Wildlife Service migratory bird training, an updated Environmental Protection Agency screening tool for environmental justice analysis, and contributions by our summer interns. Addthis Related Articles DOE Issues 86th Lessons Learned

  20. SREL Reprint #3344

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

    4 Recoveries of Ring-necked Ducks banded on the U.S. Department of Energy's Savannah River Site, South Carolina Robert A. Kennamer University of Georgia, Savannah River Ecology Laboratory, P.O. Drawer E, Aiken, South Carolina 29802 Introduction: Each year the U.S. Fish and Wildlife Service, the Canadian Wildlife Service and state and provincial wildlife management agencies band about 300,000 migratory game birds (USFWS 2001). These management agencies, ornithological institutions, researchers,

  1. OSTIblog Articles in the carbon sequestration Topic | OSTI, US Dept of

    Office of Scientific and Technical Information (OSTI)

    Energy Office of Scientific and Technical Information sequestration Topic Carbon Sequestration - Helping to Save Our Beautiful World by Kathy Chambers 17 Apr, 2014 in 17081 Goose-BNL.jpg Carbon Sequestration - Helping to Save Our Beautiful World Read more about 17081 Warmer winters are changing bird migratory patterns, warmer seawater is linked to coral reef bleaching in the Florida Keys and Puerto Rico, and more extreme climate events are affecting society and ecosystems. According to the

  2. Slide 1

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

    for Hanford Advisory Board Health, Safety, and Environmental Protection Committee E.M. Bowers, RL J.M. Rodriguez, MSA April 19, 2012 2 Biological Control Services * Migratory Birds (Osprey) * Mosquito Control (West Nile Virus) * Animal Control (rad control / health & safety such as Hantavirus) * Vegetation Control - Industrial Weeds (Tumbleweeds) - Noxious Weeds (Rush skeletonweed) * Revegetation 3 Biological Control Staff * Manager / CPA (1) * Teamster / CPOs (8) * RCT (1) * Operator (0.1

  3. Climate Education Update_Jan07.indd

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

    Editing and Layout: Andrea Maestas LALP-06-073 ACRF Climate Education Update  Climate Education Update by Dr. Hans Verlinde, ARM Scientist In the last year, the subject of climate change at the two poles has been in the news more than ever before. Ice cover in the Arctic is decreasing in extent and area; icebergs are breaking off Antarctica because of thinning ice shelves; permafrost is melting in Alaska, causing ground heaving and destroying roads and houses; bird migratory patterns are

  4. Bald and Golden Eagle Protection Act (16 USC §§ 668–668d) and Related Regulations (50 CFR Part 22)

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Bald and Golden Eagle Act (16 U.S.C. 668-668c) prohibits anyone from taking, possessing, or transporting a bald eagle (Haliaeetus leucocephalus) or golden eagle (Aquila chrysaetos), or the parts, nests, or eggs of such birds without prior authorization.

  5. Session: Avian migration and implications for wind power development in the Eastern United States

    SciTech Connect (OSTI)

    Mabey, Sarah; Cooper, Brian

    2004-09-01

    This session at the Wind Energy and Birds/Bats workshop consisted of two presentations followed by a discussion/question and answer period. The session was arranged to convey what is known about avian migration, particularly in the eastern US. The first presentation ''Migration Ecology: Issues of Scale and Behavior'' by Sarah Mabey frames the issue of migratory bird interactions with wind energy facilities from an ecological perspective: when, where, and why are migrant bird species vulnerable to wind turbine collision. The second presentation ''Radar Studies of Nocturnal Migration at Wind Sites in the Eastern US'' by Brian Cooper reported on radar studies conducted at wind sites in the eastern US, including Mount Storm, Clipper Wind, and others.

  6. Migratory Behavior and Survival of Juvenile Salmonids in the Lower Columbia River and Estuary in 2009

    SciTech Connect (OSTI)

    McMichael, Geoffrey A.; Harnish, Ryan A.; Bellgraph, Brian J.; Carter, Jessica A.; Ham, Kenneth D.; Titzler, P. Scott; Hughes, Michael S.

    2010-08-01

    The study reported herein was funded as part of the Anadromous Fish Evaluation Program, which is managed by the U.S. Army Corps of Engineers (USACE). The Anadromous Fish Evaluation Program study code is EST P 02 01: A Study of Salmonid Survival and Behavior through the Columbia River Estuary Using Acoustic Tags. The study was conducted by the Pacific Northwest National Laboratory (PNNL) and National Oceanic and Atmospheric Administration (NOAA) Fisheries for the USACE Portland District. Estimated survival of acoustic-tagged juvenile Chinook salmon and steelhead through the lower Columbia River and estuary in 2009 was lowest in the final 50 km of the estuary. Probability of survival was relatively high (>0.90) for yearling and subyearling Chinook salmon from the Bonneville Dam forebay (rkm 236) to Three-tree Point (rkm 49.6). Survival of juvenile Chinook salmon declined sharply through the lower 50 km of the estuary. Acoustic-tagged steelhead smolts did not survive as well as juvenile Chinook salmon between Bonneville Dam and the mouth of the Columbia River. Steelhead survival began to decline farther upstream (at rkm 86) relative to that of the Chinook salmon stocks. Subyearling Chinook salmon survival decreased markedly as the season progressed. It remains to be determined whether later migrating subyearling Chinook salmon are suffering increasing mortality as the season progresses or whether some portion of the apparent loss is due to fish extending their freshwater residence. This study provided the first glimpse into what promises to be a very informative way to learn more about how juvenile salmonid passage experiences through the FCRPS may influence their subsequent survival after passing Bonneville Dam. New information regarding the influence of migration pathway through the lower 50 km of the Columbia River estuary on probability of survival of juvenile salmonids, combined with increased understanding regarding the foraging distances and time periods of avian predators should prove useful in developing or assessing management actions to reduce losses of juvenile salmonid smolts that attempt to pass through the estuary on their seaward migration.

  7. Microclimate Influence on Bird Arrival Behavior Field Campaign...

    Office of Scientific and Technical Information (OSTI)

    Using our own prototype sensor arrays that were deployed to collect microclimate data, we were able to visualize distinct differences in temperature, wind speed, and humidity over ...

  8. RADIONUCLIDES IN MARINE FISHES AND BIRDS FROM AMCHITKA AND KISKA...

    Office of Legacy Management (LM)

    ... we studied are regularly eaten by native people of the Aleutians (Hamrick and Smith 2003). ... However, Hunt and Smith (1999) noted that actinides released from Sellafield constitute a ...

  9. Monitoring bat and bird fatalities at the Casselman Wind Energy...

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

    Tom Gray (AWEA), Alex Hoar (USFWS), Bob Thresher (NREL), and Merlin Tuttle (BCI) provided oversight for the BWEC the project. We wish to thank the U.S. Fish and Wildlife Service, ...

  10. Microsoft Word - NGL Downlight Report Alston Bird CBI FINAL 2015...

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

    in Energy and Environmental Design LEED-CI Leadership in Energy and Environmental Design-Commercial Interiors LPD lighting power density lmW lumens per watt LLP Limited...

  11. For the Birds: The Magic of Color in Feathers

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

    probability contrasts (PPC) analysis projected onto three dimensions for black, brown, grey, and peacock (green) feathers. Where relevant, red arrows indicate the pigment...

  12. Nested Fixed Depth Fluidic Sampler and At Tank Analysis System Deployment Strategy and Plan

    SciTech Connect (OSTI)

    REICH, F.R.

    2000-02-01

    Under the Hanford Site River Protection Project (RPP) privatization strategy, the U.S. Department of Energy (DOE) Office of River Protection (ORP) requires the CH2M Hill Hanford Group, Inc. (CHG) to supply tank waste to the privatization contractor, BNFL Inc. (BNFL), for separation and/or treatment and immobilization (vitrification). Three low-activity waste (LAW) specification envelopes represent the range of liquid waste types in the large, Hanford Site underground waste storage tanks. The CHG also is expected to supply high-level waste (HLW) separation and/or treatment and disposal. The HLW envelope is an aqueous slurry of insoluble suspended solids (sludge). The Phase 1 demonstration will extend over 24 years (1996 through 2019) and will be used to resolve technical uncertainties. About one-tenth of the total Hanford Site tank waste, by mass, will be processed during this period. This document provides a strategy and top-level implementation plan for demonstrating and deploying an alternative sampling technology. The alternative technology is an improvement to the current grab sampling and core sampling approaches that are planned to be used to support the RPP privatization contract. This work also includes adding the capability for some at-tank analysis to enhance the potential of this new technology to meet CHG needs. The first application is to LAW and HLW feed staging for privatization; the next is to support cross-site waste transfer from 200 West Area tanks.

  13. Nested, fixed-depth fluidic sampler and analysis system deployment strategy and plan

    SciTech Connect (OSTI)

    Gasper, K.A.

    1998-07-28

    Under the Hanford Site Tank Waste Remediation System (TWRS) privatization strategy, the US Department of Energy (DOE) requires the Project Hanford Management Contract (PHMC) Team to supply tank wastes to the Privatization Contractor for separation, treatment and immobilization (verification). Three low-activity waste (LAW) envelopes represent the range of the liquid wastes in the large underground waste-storage tank at the Hanford Site. The PHMC Team also is expected to supply high-level waste (HLW) to the Privatization Contractor. The LAW envelope is an aqueous slurry of insoluble suspended solids (sludge). The Phase 1 demonstration period will extend over 10-plus years. Wastes processed during this period will result in 6% to 13% of the total Hanford Site tank waste being treated. The purpose of this document is to provide a strategy and top-level implementation plan for the demonstration and deployment of an alternative sampling technology as an improvement to the current grab sampling approach to support the TWRS privatization. Included in this work is the addition of the capability for some at-tank analysis to enhance the use of this technology for meeting the PHMC Team`s needs. The first application of this technology is to LAW feed staging, then to HLW feed staging, and finally to cross-site transfer to support feed staging from 200 West Area tanks. The TWRS retrieval and disposal mission readiness-to-proceed activities in the first quarter of Fiscal Year (FY) 1998 identified the primary uncertainties and risks that must be managed to successfully carry out the support of the TWRS Phase 1 activities. Four of the critical risks could be mitigated, at least partially, by the use of an improved alternative to grab sampling. In addition, eight of the risks with the Waste Feed Delivery Project were associated with the sampling activities. Over 25 logic elements, Technical Basis Reviews (TBR), were reviewed and found to be relevant to risk mitigation using an improved alternative to grab sampling. This document describes these risks and uses a methodology for risk analysis to determine a preliminary estimate of return on investment for pursuing an alternative sampling technology. The basis for the estimate will be firmed up as fiscal year multi-year work planning is conducted and the associated TBRs and cost estimating input sheets are updated. In this calculation the benefits were conservatively estimated to accrue only during the first five years of operation; with this assumption, a return of about double the original investment for development and deployment was projected.

  14. Identification of the Spawning, Rearing and Migratory Requirements of Fall Chinook Salmon in the Columbia River Basin, Annual Report 1992.

    SciTech Connect (OSTI)

    Rondorf, Dennis W.; Miller, William H.

    1994-03-01

    This document is the 1992 annual progress report for selected studies of fall chinook Salmon Oncorhynchus tshawytscha conducted by the National Biological Survey (NBS) and the US Fish and Wildlife Service. The decline in abundance of fall chinook salmon in the Snake River basin has become a growing concern. Effective recovery efforts for fall chinook salmon cannot be developed until we increase our knowledge of the factors that are limiting the various life history stages. This study attempts to identify those physical and biological factors which influence spawning of fall chinook salmon in the free-flowing Snake River and their rearing and seaward migration through Columbia River basin reservoirs.

  15. Greater Sage-Grouse Habitat Use and Population Demographics at the Simpson Ridge Wind Resource Area, Carbon County, Wyoming

    SciTech Connect (OSTI)

    Gregory D. Johnson; Chad W. LeBeau; Ryan Nielsen; Troy Rintz; Jamey Eddy; Matt Holloran

    2012-03-27

    functions (RSF) to estimate probability of selection within the SRWRA and SMH. Fourteen active greater sage-grouse leks were documented during lek surveys Mean lek size decreased from 37 in 2008 to 22 in 2010. Four leks located 0.61, 1.3, 1.4 and 2.5 km from the nearest wind turbine remained active throughout the study, but the total number of males counted on these four leks decreased from 162 the first year prior to construction (2008), to 97 in 2010. Similar lek declines were noted in regional leks not associated with wind energy development throughout Carbon County. We obtained 2,659 sage-grouse locations from radio-equipped females, which were used to map use of each project area by season. The sage-grouse populations within both study areas are relatively non-migratory, as radio-marked sage-grouse used similar areas during all annual life cycles. Potential impacts to sage-grouse from wind energy infrastructure are not well understood. The data rom this study provide insight into the early interactions of wind energy infrastructure and sage-grouse. Nest success and brood-rearing success were not statistically different between areas with and without wind energy development in the short-term. Nest success also was not influenced by anthropogenic features such as turbines in the short-term. Additionally, female survival was similar among both study areas, suggesting wind energy infrastructure was not impacting female survival in the short-term; however, further analysis is needed to identify habitats with different levels of risk to better understand the impact of wind enregy development on survival. Nest and brood-rearing habitat selection were not influenced by turbines in the short-term; however, summer habitat selection occurred within habitats closer to wind turbines. Major roads were avoided in both study areas and during most of the seasons. The impact of transmission lines varied among study areas, suggesting other landscape features may be influencing selection

  16. Risk assessment for the Waste Technologies Industries (WTI) hazardous waste incineration facility (East Liverpool, Ohio). Volume 6. Screening ecological risk assessment

    SciTech Connect (OSTI)

    1997-05-01

    The Screening Ecological Risk Assessment (SERA) includes an evaluation of available biotic information from the site vicinity to provide a preliminary description of potential ecological receptors (e.g., rare, threatened and endangered species; migratory birds; and important game species), and important ecological habitats (e.g., wetland areas). A conceptual site model is developed that describe show stressors associated with the WTI facility might affect the ecological components in the surrounding environment through the development and evaluation of specific ecological endpoints. Finally, an estimate of the potential for current and/or future adverse impacts to the biotic component of the environment is provided, based on the integration of potential exposures of ecological receptors to WTI emissions and toxicological threshold values.

  17. Surveys of the distribution of seabirds found in the vicinity of proposed geothermal project subzones in the District of Puna, Hawaii. Final report

    SciTech Connect (OSTI)

    Reynolds, M.; Ritchotte, G.; Viggiano, A.; Dwyer, J.; Nielsen, B.; Jacobi, J.D.

    1994-08-01

    In 1993, the US Fish and Wildlife Service (USFWS) entered into an interagency agreement with the Department of Energy (DOE) to conduct specific biological surveys to identify potential impacts of the proposed geothermal development on the natural resources of the East Rift Zone. This report presents information from published literature information and new field data on seabird populations on the island of Hawaii. These data are analyzed with regard to potential impacts of geothermal development on seabird populations in this area. Fifteen species of seabirds, waterbirds, and shorebirds are documented or suspected of being found using habitats within or immediately adjacent to the three geothermal subzones located in the Puna district on the island of Hawai`i. Of these species, two are on the federal Endangered Species List, three are on the State of Hawaii Endangered Species List, and all 15 are protected by the federal Migratory Bird Act.

  18. Second Malignant Neoplasms in Digestive Organs After Childhood Cancer: A Cohort-Nested Case-Control Study

    SciTech Connect (OSTI)

    Tukenova, Markhaba; Diallo, Ibrahima; Anderson, Harald; Hawkins, Mike; Garwicz, Stanislaw; Sankila, Risto; El Fayech, Chiraz; Winter, Dave; Rubino, Carole; Adjadj, Elisabeth; Haddy, Nadia; Oberlin, Odile; Moller, Torgil; Langmark, Froydis; and others

    2012-03-01

    Purpose: Cancers of the digestive system constitute a major risk for childhood cancer survivors treated with radiotherapy once they reach adulthood. The aim of this study was to determine therapy-related risk factors for the development of a second malignancy in the digestive organs (SMDO) after a childhood cancer. Methods and Materials: Among 4,568 2-year survivors of a childhood solid cancer diagnosed before 17 years of age at eight French and British centers, and among 25,120 patients diagnosed as having a malignant neoplasm before the age of 20 years, whose data were extracted from the Nordic Cancer Registries, we matched 58 case patients (41 men and 17 women) of SMDO and 167 controls, in their respective cohort, for sex, age at first cancer, calendar year of occurrence of the first cancer, and duration of follow-up. The radiation dose received at the site of each second malignancy and at the corresponding site of its matched control was estimated. Results: The risk of developing a SMDO was 9.7-fold higher in relation to the general populations in France and the United Kingdom. In the case-control study, a strong dose-response relationship was estimated, compared with that in survivors who had not received radiotherapy; the odds ratio was 5.2 (95% CI, 1.7-16.0) for local radiation doses between 10 and 29 Gy and 9.6 (95% CI, 2.6-35.2) for doses equal to or greater than 30 Gy. Chemotherapy was also found to increase the risk of developing SMDO. Conclusions: This study confirms that childhood cancer treatments strongly increase the risk of SMDO, which occur only after a very long latency period.

  19. Ceci N'est Pas a globular cluster: the metallicity distribution of the stellar system Terzan 5

    SciTech Connect (OSTI)

    Massari, D.; Mucciarelli, A.; Ferraro, F. R.; Lanzoni, B.; Dalessandro, E.; Lovisi, L. [Dipartimento di Fisica e Astronomia, Universit degli Studi di Bologna, v.le Berti Pichat 6/2, I-40127 Bologna (Italy); Origlia, L.; Bellazzini, M. [INAF-Osservatorio Astronomico di Bologna, via Ranzani 1, I-40127 Bologna (Italy); Rich, R. M.; Reitzel, D. [Department of Physics and Astronomy, Math-Sciences 8979, UCLA, Los Angeles, CA 90095-1562 (United States); Valenti, E. [European Southern Observatory, Karl-Schwarzschild-Strasse 2, D-85748 Garching bei Mnchen (Germany); Ibata, R. [Observatoire Astronomique, Universit de Strasbourg, CNRS, 11, rue de l'Universit. F-67000 Strasbourg (France)

    2014-11-01

    We present new determinations of the iron abundance for 220 stars belonging to the stellar system Terzan 5 in the Galactic bulge. The spectra have been acquired with FLAMES at the Very Large Telescope of the European Southern Observatory and DEIMOS at the Keck II Telescope. This is by far the largest spectroscopic sample of stars ever observed in this stellar system. From this data set, a subsample of targets with spectra unaffected by TiO bands was extracted and statistically decontaminated from field stars. Once combined with 34 additional stars previously published by our group, a total sample of 135 member stars covering the entire radial extent of the system has been used to determine the metallicity distribution function of Terzan 5. The iron distribution clearly shows three peaks: a super-solar component at [Fe/H] ? 0.25 dex, accounting for ?29% of the sample, a dominant sub-solar population at [Fe/H] ? 0.30 dex, corresponding to ?62% of the total, and a minor (6%) metal-poor component at [Fe/H] ? 0.8 dex. Such a broad, multi-modal metallicity distribution demonstrates that Terzan 5 is not a genuine globular cluster but the remnant of a much more complex stellar system.

  20. Wildlife studies on the Hanford Site: 1993 Highlights report

    SciTech Connect (OSTI)

    Cadwell, L.L.

    1994-04-01

    The Pacific Northwest Laboratory (PNL) Wildlife Resources Monitoring Project was initiated by DOE to track the status of wildlife populations to determine whether Hanford operations affected them. The project continues to conduct a census of wildlife populations that are highly visible, economically or aesthetically important, and rare or otherwise considered sensitive. Examples of long-term data collected and maintained through the Wildlife Resources Monitoring Project include annual goose nesting surveys conducted on islands in the Hanford Reach, wintering bald eagle surveys, and fall Chinook salmon redd (nest) surveys. The report highlights activities related to salmon and mollusks on the Hanford Reach of the Columbia River; describes efforts to map vegetation on the Site and efforts to survey species of concern; provides descriptions of shrub-steppe bird surveys, including bald eagles, Canada geese, and hawks; outlines efforts to monitor mule deer and elk populations on the Site; and describes development of a biological database management system.

  1. The clean water act -- (Federal Water Pollution Control Act), what it means to utilities

    SciTech Connect (OSTI)

    Talt, L.A.

    1996-10-01

    Departing from previous policy, in August 1993 the USEPA`s Water Office recommended that the agency regulate a proposed electric power plant`s cooling pond as a water of the US. At issue was a proposal by Florida Power corp. to build a new electric power plant in Polk County, Florida. A 2,600 acre cooling pond to collect heated and discharged water was included in the proposal. Region 4 USEPA staff asked USEPA Headquarters in Washington, DC to decide whether the pond was exempt from the CWA or a water of the US. The pond could be a habitat for migratory birds according to a memo prepared by Region 4 staff. The USEPA Water Office used the presence of migratory birds to claim a nexus to interstate commerce and therefore concluded that the pond should be regulated under the CWA. Electric power industry proponents have argued that an overly expansive definition of waters of the US may result in any new power plant being required to construct cooling towers. Cooling towers are said to be a more expensive and wasteful method to cool heated water. Region 4 ultimately recanted its earlier position after considerable discussions with various other Environmental Protection Agency offices and, no doubt industry pressure. Florida Power Corp. was not required to obtain an NPDES permit for the cooling pond. The lesson of Florida Power Corp. is that the regulatory environment for utilities can be uncertain under the Clean Water Act even in the face of a relatively straightforward exemption from regulation.

  2. Canada Geese at the Hanford Site Trends in Reproductive Success, Migration Patterns, and Contaminant Concentrations

    SciTech Connect (OSTI)

    Simmons, Mary Ann; Poston, Ted M.; Tiller, Brett L.; Stegen, Amanda; Hand, Kristine D.; Brandenberger, Jill M.

    2010-05-25

    Pacific Northwest National Laboratory (PNNL) has conducted several studies for the U.S. Department of Energy (DOE) to evaluate the status and condition of Canada geese on the Hanford Reach of the Columbia River. This report summarizes results of studies of Canada geese (Branta canadensis moffitti) at the Hanford Site dating back to the 1950s. Results include information on the nesting (reproductive) success of Canada geese using the Hanford Reach, review of the local and regional migration of this species using data from bird banding studies, and summary data describing monitoring and investigations of the accumulation of Hanford-derived and environmental contaminants by resident goose populations.

  3. Identification of the Spawning, Rearing, and Migratory Requirements of Fall Chinook Salmon in the Columbia River Basin, 1991 Annual Progress Report.

    SciTech Connect (OSTI)

    Rondorf, Dennis W.; Miller, William H.

    1993-07-01

    This document is the 1991 annual progress report for selected studies of fall chinook salmon Oncorhynchus tshawytscha conducted by the US Fish and Wildlife Service. The decline in abundance of fall chinook salmon in the Snake River basin has become a growing concern. In April 1992, Snake River fall chinook salmon were listed as ``threatened`` under the Endangered Species Act. Effective recovery efforts for fall chinook salmon can not be developed until we increase our knowledge of the factors that are limiting the various life history stages. This study attempts to identify those physical and biological factors which influence spawning of fall chinook salmon in the free-flowing Snake River and their rearing and seaward migration through Columbia River basin reservoirs.

  4. Effects of Flow on the Migratory Behavior and Survival of Juvenile Fall and Summer Chinook Salmon in John Day Reservoir : Annual Report 1985. [Oncorhynchus Tshawytscha

    SciTech Connect (OSTI)

    Miller, David R.; Giorgi, Albert E.

    1985-12-01

    As part of a study to define the effects of instream flows on the passage time, migration behavior, and survival of phi age chinook salmon migrating through John Day Reservoir from June through August juvenile fish were tagged and released below McNary Dam in 1981. This report discusses adult returns through 1984. (ACR)

  5. Building-Grid Integration Research and Development Innovators Program (BIRD IP)

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Building Technologies Office (BTO) within the Department of Energy (DOE) is seeking graduate students interested in exploring building-grid integration and development (R&D) technology concepts that can improve the operating efficiency of buildings and increase penetration of distributed renewable energy generation, leading to more efficient buildings and cleaner generation of electricity.

  6. Is it a bird? Or a plane? It's a solar plane!

    Broader source: Energy.gov [DOE]

    The Solar Impulse -- a solar-powered aircraft -- is pushing the boundaries of innovation. Learn how our SunShot Initiative takes a similar approach to advancing game-changing, clean energy breakthroughs.

  7. It's a bird...It's a plane...It's an intern! | Department of Energy

    Office of Environmental Management (EM)

    Is the Energy Race our new "Sputnik" Moment? Is the Energy Race our new "Sputnik" Moment? National Press Club Washington, D.C. 29 November, 2010 Chu_NationalPressClub112910.ppt (5.67 MB) More Documents & Publications Is the Energy Race our new "Sputnik" Moment? Chu_NationalPressClub112910.pdf US-China clean energy report

    Is the Perfect Wall Realistic? Is the Perfect Wall Realistic? June 16, 2016 - 3:18pm Addthis Is the Perfect Wall Realistic? Eric Werling

  8. EA-2032: Bird Track Springs Fish Habitat Enhancement Project; Union County, Oregon

    Broader source: Energy.gov [DOE]

    The U.S. Forest Service (Wallowa-Whitman National Forest) and Bonneville Power Administration (BPA) are jointly preparing an EA that evaluates the potential environmental impacts of a proposal by the Confederated Tribes of the Umatilla Indian Reservation to restore aquatic habitat on a 1.9 mile stretch of the Grande Ronde River to benefit Endangered Species Act-listed fish species. BPA is considering whether to fund the proposal and the Forest Service is deciding whether to issue a special use permit.

  9. From Flapping Birds to Space Telescopes: The Modern Science of Origami (BNL Women in Science Lecture)

    SciTech Connect (OSTI)

    Lang, Robert J

    2010-06-24

    During the 1990s, the development and application of mathematical techniques to origami revolutionized this centuries-old Japanese art of paper folding. In his talk, Lang will describe how geometric concepts led to the solution of a broad class of origami-folding problems. Conversely, algorithms and theorems of origami design have shed light on long-standing mathematical questions and have solved practical engineering problems. Lang will discuss how origami has led to huge space telescopes, safer airbags, and more.

  10. Raptor Use of the Rio Grande Gorge

    SciTech Connect (OSTI)

    Ponton, David A.

    2015-03-20

    The Rio Grande Gorge is a 115 km long river canyon located in Southern Colorado (15 km) and Northern New Mexico (100 km). The majority of the canyon is under the administration of the Bureau of Land Management {BLM), and 77 km of the canyon south of the Colorado/New Mexico border are designated Wild River under the National Wild and Scenic Rivers Act of 1968. Visits I have made to the Rio Grande Gorge over the past 15 .years disclosed some raptor utilization. As the Snake River Birds of Prey Natural Area gained publicity, its similarity to the Rio Grande Gorge became obvious, and I was intrigued by the possibility of a high raptor nesting density in the Gorge. A survey in 1979 of 20 km of the northern end of the canyon revealed a moderately high density of red-tailed hawks and prairie falcons. With the encouragement of that partial survey, and a need to assess the impact of river-running on nesting birds of prey, I made a more comprehensive survey in 1980. The results of my surveys, along with those of a 1978 helicopter survey by the BLM, are presented in this report, as well as general characterization of the area, winter use by raptors, and an assessment of factors influencing the raptor population.

  11. Raceway behaviors in blast furnace with pulverized coal injection

    SciTech Connect (OSTI)

    Chung, J.K.; Han, J.W.; Cho, B.R.

    1995-12-01

    The blast furnace raceway shows different characteristics with PCR (pulverized coal injection rate). It was found in this study that with the increase of PCR the raceway depth decreases, and the size of birds nest and sometimes with liquid holdup, increases. Oxygen enrichment with co-axial lances was known to be very effective on the extension of raceway depth and size reduction of birds nest. It was also found that there are various factors which affect the coke properties at tuyere level of the blast furnace. Coke traveling time was calculated to be extended with PCR and it had a close relationship with the coke size in bosh. Coke mean size decreased with the increase of coke traveling time, that is, with the increase of PCR. Both DI (the strength of coke in cold) and CSR (the strength of coke after reaction) were also decreased with PCR. RAFT (Raceway Adiabatic Flame Temperature) had a tendency to be decreased with the increase of PCR, which is obtained by the estimation of coke temperature via XRD analysis. From the analysis of alkali contents in coke sampled along the radius of the blast furnace, it was understood that no difference in alkali contents between fine and lump coke represents that coke fines generated from upper burden might appear at tuyere level.

  12. Assessment of stormwater impoundments as contaminant hazards to red-winged blackbirds

    SciTech Connect (OSTI)

    Eisemann, J.D.; Spading, D.

    1995-12-31

    Stormwater impoundments, a recent engineering solution to the treatment of stormwater, slow runoff and allow the settling of sediments and associated contaminants. They also provide valuable habitat in urban settings. In this study, the authors used red-winged blackbirds (Agelaius phoeniceus) to indicate potential contaminant hazards to avian species reared in stormwater impoundments. The authors studied four types of impoundments, grouped by the development in the supplying drainage; residential, commercial and highway development and a reference site with no development. They examined physiological biomarkers of 56, 8-day old nestlings, nesting parameters and foraging location of parent birds, food items delivered to nestlings, water chemistry, and sediments. Biomarker analysis included whole blood analysis for ALAD, blood serum chemistry (i.e., ALT, AST, CK, LDH, glucose, triglycerides, cholesterol, uric acid) and oxidative stress enzymes in liver tissue. Hepatic EROD and brain acetylcholinesterase levels were analyzed to assess exposure to contaminants other than metals. All samples were assayed for heavy metals by atomic absorption. A total of 198 nests were located. Overall nest success was significantly higher at the impoundment with no development in the supplying drainage. Focal parent feeding observations indicated females foraged less often in impoundments in highway locations. Preliminary analyses indicate sediments are not accumulating high metal levels. Serum and hepatic biomarker analyses indicate no statistically significant effects among drainage types.

  13. DOE - NNSA/NFO -- National Security Template

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

    Security > Homeland Security > NEST NNSANFO Language Options U.S. DOENNSA - Nevada Field Office Nuclear Emergency Support Team (NEST) The Nuclear Emergency Support Team (NEST) is ...

  14. A retrospective tiered environmental assessment of the Mount Storm Wind Energy Facility, West Virginia,USA

    SciTech Connect (OSTI)

    Efroymson, Rebecca Ann; Day, Robin; Strickland, M. Dale

    2012-11-01

    Bird and bat fatalities from wind energy projects are an environmental and public concern, with post-construction fatalities sometimes differing from predictions. Siting facilities in this context can be a challenge. In March 2012 the U.S. Fish and Wildlife Service (USFWS) released Land-based Wind Energy Guidelines to assess collision fatalities and other potential impacts to species of concern and their habitats to aid in siting and management. The Guidelines recommend a tiered approach for assessing risk to wildlife, including a preliminary site evaluation that may evaluate alternative sites, a site characterization, field studies to document wildlife and habitat and to predict project impacts, post construction studies to estimate impacts, and other post construction studies. We applied the tiered assessment framework to a case study site, the Mount Storm Wind Energy Facility in Grant County, West Virginia, USA, to demonstrate the use of the USFWS assessment approach, to indicate how the use of a tiered assessment framework might have altered outputs of wildlife assessments previously undertaken for the case study site, and to assess benefits of a tiered ecological assessment framework for siting wind energy facilities. The conclusions of this tiered assessment for birds are similar to those of previous environmental assessments for Mount Storm. This assessment found risk to individual migratory tree-roosting bats that was not emphasized in previous preconstruction assessments. Differences compared to previous environmental assessments are more related to knowledge accrued in the past 10 years rather than to the tiered structure of the Guidelines. Benefits of the tiered assessment framework include good communication among stakeholders, clear decision points, a standard assessment trajectory, narrowing the list of species of concern, improving study protocols, promoting consideration of population-level effects, promoting adaptive management through post

  15. 2014 annual site environmental report, Southwestern Power Administration

    SciTech Connect (OSTI)

    none,

    2014-12-31

    Southwestern Power Administration’s Annual Site Environmental Report (ASER) serves as the chief reporting mechanism for site environmental performance information within the Department of Energy and as a valuable resource for shared and collaborative environmental protection and performance information to Agency stakeholders and members of the public living near Southwestern Power Administration’s (Southwestern) facilities and transmission line rights-of-ways. This ASER meets the requirements of Department of Energy (DOE) Order 231.B. Southwestern’s key environmental involvement includes an emphasis on the protection of ecological resources which is effectively accomplished through environmental program elements such as protecting water resources, generation of clean hydropower energy, oil spill prevention practices, elimination of green-house gas emissions, and comprehensive project reviews to ensure the protection of living organisms, migratory birds, Federally threatened or endangered species, and historic or cultural resources. Southwestern continues to actively minimize effects to natural resources and strive for continual improvement in the area of environmental compliance and sustainability while achieving the agency mission to market and deliver Federal hydroelectric power.

  16. Coastal Ohio Wind Project

    SciTech Connect (OSTI)

    Gorsevski, Peter; Afjeh, Abdollah; Jamali, Mohsin; Bingman, Verner

    2014-04-04

    The Coastal Ohio Wind Project intends to address problems that impede deployment of wind turbines in the coastal and offshore regions of Northern Ohio. The project evaluates different wind turbine designs and the potential impact of offshore turbines on migratory and resident birds by developing multidisciplinary research, which involves wildlife biology, electrical and mechanical engineering, and geospatial science. Firstly, the project conducts cost and performance studies of two- and three-blade wind turbines using a turbine design suited for the Great Lakes. The numerical studies comprised an analysis and evaluation of the annual energy production of two- and three-blade wind turbines to determine the levelized cost of energy. This task also involved wind tunnel studies of model wind turbines to quantify the wake flow field of upwind and downwind wind turbine-tower arrangements. The experimental work included a study of a scaled model of an offshore wind turbine platform in a water tunnel. The levelized cost of energy work consisted of the development and application of a cost model to predict the cost of energy produced by a wind turbine system placed offshore. The analysis found that a floating two-blade wind turbine presents the most cost effective alternative for the Great Lakes. The load effects studies showed that the two-blade wind turbine model experiences less torque under all IEC Standard design load cases considered. Other load effects did not show this trend and depending on the design load cases, the two-bladed wind turbine showed higher or lower load effects. The experimental studies of the wake were conducted using smoke flow visualization and hot wire anemometry. Flow visualization studies showed that in the downwind turbine configuration the wake flow was insensitive to the presence of the blade and was very similar to that of the tower alone. On the other hand, in the upwind turbine configuration, increasing the rotor blade angle of attack

  17. Effects of radio transmitters on the behavior of Red-headed Woodpeckers.

    SciTech Connect (OSTI)

    Vukovich, Mark; Kilgo, John, C.

    2009-05-01

    ABSTRACT. Previous studies have revealed that radio-transmitters may affect bird behaviors, including feeding rates, foraging behavior, vigilance, and preening behavior. In addition, depending on the method of attachment, transmitters can potentially affect the ability of cavity-nesting birds to use cavities. Our objective was to evaluate effects of transmitters on the behavior of and use of cavities byRed-headedWoodpeckers (Melanerpes erythrocephalus). Using backpack harnesses, we attached 2.1-g transmitter packages that averaged 3.1% of body weight (range = 2.53.6%) to Red-headed Woodpeckers. We observed both radio-tagged (N = 23) and nonradio-tagged (N = 28) woodpeckers and determined the percentage of time spent engaged in each of five behaviors: flight, foraging, perching, preening, and territorial behavior. We found no difference between the two groups in the percentage of time engaged in each behavior. In addition, we found that transmitters had no apparent effect on use of cavities for roosting by radio-tagged woodpeckers (N = 25).We conclude that backpack transmitters weighing less than 3.6% of body weight had no impact on either their behavior or their ability to use cavities.

  18. Wildlife Densities and Habitat Use Across Temporal and Spatial Scales on the Mid-Atlantic Outer Continental Shelf. Final Report to the Department of Energy EERE Wind & Water Power Technologies Office

    SciTech Connect (OSTI)

    Williams, Kathryn A.; Stenhouse, Iain J.; Johnson, Sarah M.; Connelly, Emily E.

    2015-10-01

    (Chapters 7-12); Integrating data across survey platforms (Chapters 13-19); Individual movements and habitat use for focal bird species (Chapters 20-25); and Nocturnal avian migration monitoring (Chapters 26-27). Boat-based and digital video aerial surveys each had specific advantages and disadvantages, but were largely complementary (Chapters 1, 5, 13-14). Digital aerial surveys were particularly useful for covering offshore areas at broad scales, where general distributions of taxonomic groups were a priority; boat surveys could provide more detailed data on species identities and behaviors, but were more limited in geographic scope due to their slower survey pace. The mid-Atlantic study area was important for wintering and breeding taxa, and its location also made it a key migratory corridor. There was considerable variation in species composition and spatial patterns by season, largely driven by dynamic environmental conditions (Chapters 12, 15, and 20-22). Habitat gradients in nearshore waters, however, were reliable influences on productivity and patterns of species distributions and abundance. Areas within about 30-40 km of the coast offshore of the mouths of Chesapeake and Delaware Bays, as well as to the south of Delaware Bay along the coast, were consistent hotspots of abundance and species diversity, regardless of survey methodology or analytical approach (Chapters 2, 12, 17). Inter-annual variation was substantial, and the importance of certain environmental variables in predicting animal distributions indicates that these species may well respond to future environmental shifts brought about by anthropogenic effects and climatic change. This study is an important first step, however, towards understanding how bird, marine mammal, and sea turtle populations in the mid-Atlantic may be exposed to offshore wind energy development and other anthropogenic activities. The results of this study provide insight to help address environmental permitting requirements for

  19. Environmental Impacts of Wind Power Development on the Population Biology of Greater Prairie-Chickens

    SciTech Connect (OSTI)

    Sandercock, Brett K.

    2013-05-22

    Executive Summary 1. We investigated the impacts of wind power development on the demography, movements, and population genetics of Greater Prairie-Chickens (Tympanuchus cupido) at three sites in northcentral and eastern Kansas for a 7-year period. Only 1 of 3 sites was developed for wind power, the 201MW Meridan Way Wind Power Facility at the Smoky Hills site in northcentral Kansas. Our project report is based on population data for prairie chickens collected during a 2-year preconstruction period (2007-2008), a 3-year postconstruction period (2009-2011) and one final year of lek surveys (2012). Where relevant, we present preconstruction data from our field studies at reference sites in the northern Flint Hills (2007-2009) and southern Flint Hills (2006-2008). 2. We addressed seven potential impacts of wind power development on prairie chickens: lek attendance, mating behavior, use of breeding habitat, fecundity rates, natal dispersal, survival rates, and population numbers. Our analyses of pre- and postconstruction impacts are based on an analysis of covariance design where we modeled population performance as a function of treatment period, distance to eventual or actual site of the nearest wind turbine, and the interaction of these factors. Our demographic and movement data from the 6-year study period at the Smoky Hills site included 23 lek sites, 251 radio-marked females monitored for 287 bird-years, and 264 nesting attempts. Our genetic data were based on genotypes of 1,760 females, males and chicks that were screened with a set of 27 microsatellite markers that were optimized in the lab. 3. In our analyses of lek attendance, the annual probability of lek persistence during the preconstruction period was ~0.9. During the postconstruction period, distance to nearest turbine did not have a significant effect on the probability of lek persistence. However, the probability of lek persistence increased from 0.69 at 0 m to 0.89 at 30 km from turbines, and most

  20. Tracking the sources of polybrominated diphenyl ethers in birds: Foraging in waste management facilities results in higher DecaBDE exposure in males

    SciTech Connect (OSTI)

    Gentes, Marie-Line; Mazerolle, Marc J.; Giroux, Jean-François; Patenaude-Monette, Martin; and others

    2015-04-15

    Differences in feeding ecology are now recognized as major determinants of inter-individual variations in contaminant profiles of free-ranging animals, but exceedingly little attention has been devoted to the role of habitat use. Marked inter-individual variations and high levels of polybrominated diphenyl ethers (PBDEs) (e.g., DecaBDE) have previously been documented in ring-billed gulls (Larus delawarensis) breeding in a colony near Montreal (QC, Canada). However, the environmental sources of these compounds, and thus the reasons causing these large inter-individual variations remain unidentified. In the present study, we used GPS-based telemetry (±5 to 10 m precision) to track ring-billed gulls from this colony to reconstruct their movements at the landscape level. We related habitat use of individual gulls (n=76) to plasma concentrations (ng/g ww) and relative contributions (percentages) to Σ{sub 38}PBDEs of major congeners in the internationally restricted PentaBDE and current-use DecaBDE mixtures. Male gulls that visited waste management facilities (WMFs; i.e., landfills, wastewater treatment plants and related facilities; 25% of all GPS-tracked males) exhibited greater DecaBDE (concentrations and percentages) and lower PentaBDE (percentages) relative to those that did not. In contrast, no such relationships were found in females. Moreover, in males, DecaBDE (concentrations and percentages) increased with percentages of time spent in WMFs (i.e., ~5% of total foraging time), while PentaBDE (percentages) decreased. No relationships between percentages of time spent in other habitats (i.e., urban areas, agriculture fields, and St. Lawrence River) were found in either sex. These findings suggest that animals breeding in the vicinity of WMFs as well as mobile species that only use these sites for short stopovers to forage, could be at risk of enhanced DecaBDE exposure. - Highlights: • The study was conducted on breeding gulls with high levels of flame retardants. • Ring-billed gulls were GPS-tracked to associate habitat use with plasma PBDEs. • Males that visited waste management facilities had greater DecaBDE. • DecaBDE also increased with time spent in waste management facilities in males. • No relationships between habitat use and PBDEs were found in females.

  1. Credit for Return Flows

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

    Federal Water Supply: Current water storage contracted amounts Fish and Wildlife Continue to manage fish spawning operations at Allatoona Lake Continue migratory fish ...

  2. United States Geological Survey, LSC | Open Energy Information

    Open Energy Info (EERE)

    Testing Facilities Name United States Geological Survey, LSC Address Leetown Science Center, Conte Anadromous Fish Laboratory, 1 Migratory Way Place Turners Falls,...

  3. Threatened and endangered species evaluation for 75 licensed commercial nuclear power generating plants

    SciTech Connect (OSTI)

    Sackschewsky, M.R.

    1997-03-01

    The Endangered Species Act (ESA) of 1973, as amended, and related implementing regulations of the jurisdictional federal agencies, the U.S. Departments of Commerce and Interior, at 50 CFR Part 17. 1, et seq., require that federal agencies ensure that any action authorized, funded, or carried out under their jurisdiction is not likely to jeopardize the continued existence of any threatened or endangered species or result in the destruction or adverse modification of critical habitats for such species. The issuance and maintenance of a federal license, such as a construction permit or operating license issued by the U.S. Nuclear Regulatory Commission (NRC) for a commercial nuclear power generating facility is a federal action under the jurisdiction of a federal agency, and is therefore subject to the provisions of the ESA. The U.S. Department of the Interior (through the Fish and Wildlife Service), and the U.S. Department of Commerce, share responsibility for administration of the ESA. The National Marine Fisheries Service (NMFS) deals with species that inhabit marine environments and anadromous fish, while the U.S. Fish and Wildlife Service (USFWS) is responsible for terrestrial and freshwater species and migratory birds. A species (or other distinct taxonomic unit such as subspecies, variety, and for vertebrates, distinct population units) may be classified for protection as `endangered` when it is in danger of extinction within the foreseeable future throughout all or a significant portion of its range. A `threatened` classification is provided to those animals and plants likely to become endangered within the foreseeable future throughout all or a significant portion of their ranges. As of February 1997, there were about 1067 species listed under the ESA in the United States. Additionally there were approximately 125 species currently proposed for listing as threatened or endangered, and another 183 species considered to be candidates for formal listing proposals.

  4. Advisements

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

    rodents, snakes, and other animals. Hantavirus and plague are both concerns in New Mexico; keep clear of burrows and nests. Please report any suspicious nesting locations to...

  5. EA-1782: Avian and Bat Assessment Annual Report | Department...

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

    that documents the number and identity of bird and bat species that fatally collide with ... Featured Publications from the Bats and Wind Energy Cooperative Monitoring bat and bird ...

  6. Lead, mercury, cadmium, chromium, and arsenic levels in eggs, feathers, and tissues of Canada geese of the New Jersey Meadowlands

    SciTech Connect (OSTI)

    Tsipoura, Nellie; Burger, Joanna; Newhouse, Michael; Jeitner, Christian; Gochfeld, Michael; Mizrahi, David

    2011-08-15

    The New Jersey Meadowlands are located within the heavily urbanized New York/New Jersey Harbor Estuary and have been subject to contamination due to effluent and runoff from industry, traffic, and homes along the Hackensack River and nearby waterways. These extensive wetlands, though heavily impacted by development and pollution, support a wide array of bird and other wildlife species. Persistent contaminants may pose threats to birds in these habitats, affecting reproduction, egg hatchability, nestling survival, and neurobehavioral development. Metals of concern in the Meadowlands include arsenic, cadmium, chromium, lead, and mercury. These metals were analyzed in eggs, feathers, muscle, and liver of Canada geese (Branta canadensis) breeding in four wetland sites. We sampled geese collected during control culling (n=26) and collected eggs from goose nests (n=34). Levels of arsenic were below the minimum quantification level (MQL) in most samples, and cadmium and mercury were low in all tissues sampled. Chromium levels were high in feather samples. Mercury levels in eggs of Canada geese, an almost exclusively herbivorous species, were lower (mean {+-}SE 4.29{+-}0.30 {mu}g/g wet weight) than in eggs of omnivorous mallards (Anas platyrhynchos), and insectivorous red-winged blackbirds (Agelaius phoeniceus) and marsh wrens (Cistothorus palustris) from the Meadowlands, consistent with trophic level differences. However, lead levels were higher in the goose eggs (161{+-}36.7 ng/g) than in the other species. Geese also had higher levels of lead in feathers (1910{+-}386 ng/g) than those seen in Meadowlands passerines. By contrast, muscle and liver lead levels were within the range reported in waterfowl elsewhere, possibly a reflection of metal sequestration in eggs and feathers. Elevated lead levels may be the result of sediment ingestion or ingestion of lead shot and sinkers. Finally, lead levels in goose liver (249{+-}44.7 ng/g) and eggs (161{+-}36.7 ng/g) may pose a

  7. Chlorinated hydrocarbons in early life stages of the common snapping turtle (Chelydra serpentina serpentina) from a coastal wetland on Lake Ontario, Canada

    SciTech Connect (OSTI)

    Bishop, C.A.; Lean, D.R.S.; Carey, J.H.; Brooks, R.J.; Ng, P.

    1995-03-01

    To assess intra-clutch variation in contaminant concentrations in eggs, and to investigate the dynamics of chlorinated hydrocarbon accumulation in embryos of the common snapping turtle (Chelydra serpentina), concentrations of p,p{prime}-DDE, hexachlorobenzene, trans-nonachlor, cis-chlordane, and six PCB congeners were measured in eggs, embryos, and hatchlings. Samples were collected from Cootes Paradise, a wetland at the western end of Lake Ontario, Ontario, Canada. The intra-clutch variation in chlorinated hydrocarbon concentrations within four snapping turtle clutches was determined by analyzing the first, last, and middle five eggs oviposited in the nest. The first five eggs had the highest mean concentrations of all chlorinated hydrocarbons, wet weight, and egg diameter. On a lipid weight basis, the first five eggs contained the highest concentration of all compounds except total PCBs and cis-chlordane. The concentration of cis-chlordane was the only parameter measured that was significantly different among the three sets of eggs. At hatching, snapping turtles without yolk sacs contained from 55.2 to 90.5% of the absolute amount of organochlorine compounds measured in the egg at oviposition. Eighteen days after hatching, the body burden of PCBs and pesticides decreased to 45.3 to 62.2% of that in the fresh egg. The accumulation of organochlorine chemicals in embryonic turtles peaked at or just before hatching and then declined thereafter, which is consistent with trends reported in developing sea turtles, fish, and birds.

  8. Water-related Issues Affecting Conventional Oil and Gas Recovery and Potential Oil-Shale Development in the Uinta Basin, Utah

    SciTech Connect (OSTI)

    Berg, Michael Vanden; Anderson, Paul; Wallace, Janae; Morgan, Craig; Carney, Stephanie

    2012-04-30

    Saline water disposal is one of the most pressing issues with regard to increasing petroleum and natural gas production in the Uinta Basin of northeastern Utah. Conventional oil fields in the basin provide 69 percent of Utah?s total crude oil production and 71 percent of Utah?s total natural gas, the latter of which has increased 208% in the past 10 years. Along with hydrocarbons, wells in the Uinta Basin produce significant quantities of saline water ? nearly 4 million barrels of saline water per month in Uintah County and nearly 2 million barrels per month in Duchesne County. As hydrocarbon production increases, so does saline water production, creating an increased need for economic and environmentally responsible disposal plans. Current water disposal wells are near capacity, and permitting for new wells is being delayed because of a lack of technical data regarding potential disposal aquifers and questions concerning contamination of freshwater sources. Many companies are reluctantly resorting to evaporation ponds as a short-term solution, but these ponds have limited capacity, are prone to leakage, and pose potential risks to birds and other wildlife. Many Uinta Basin operators claim that oil and natural gas production cannot reach its full potential until a suitable, long-term saline water disposal solution is determined. The enclosed project was divided into three parts: 1) re-mapping the base of the moderately saline aquifer in the Uinta Basin, 2) creating a detailed geologic characterization of the Birds Nest aquifer, a potential reservoir for large-scale saline water disposal, and 3) collecting and analyzing water samples from the eastern Uinta Basin to establish baseline water quality. Part 1: Regulators currently stipulate that produced saline water must be disposed of into aquifers that already contain moderately saline water (water that averages at least 10,000 mg/L total dissolved solids). The UGS has re-mapped the moderately saline water boundary

  9. SREL Reprint #3278

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

    migrants moving to and from their breeding and wintering sites (Cohrs and Cohrs 1994, Moore et al. 1995, Hunter et al. 2001, Brittain et al. 2010). Migratory species tend to...

  10. CX-000198: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Active Acoustic Deterrence of Migratory WhalesCX(s) Applied: A9, B3.3Date: 11/23/2009Location(s): ColoradoOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  11. CX-011385: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Assessment of Potential Impact of Electromagnetic Fields from Undersea Cable on Migratory Fish Behavior CX(s) Applied: A9, B3.3 Date: 12/17/2013 Location(s): California Offices(s): Golden Field Office

  12. STILE | Department of Energy

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

    designed to serve a family "from a full nest to an empty nest." Learn More CASA DEL SOL With the 2015 Solar Decathlon taking place in Irvine, California, Team Orange County --...

  13. INDIGO PINE | Department of Energy

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

    designed to serve a family "from a full nest to an empty nest." Learn More CASA DEL SOL With the 2015 Solar Decathlon taking place in Irvine, California, Team Orange County --...

  14. Relativistic electron beam crossed-field device

    DOE Patents [OSTI]

    Bekefi, George; Orzechowski, Thaddeus J.

    1980-01-01

    An intense relativistic crossed field device in a nested configuration wherein a field emission cathode is nested within a segmented annular anode with an annular gap separating the two.

  15. SURE HOUSE | Department of Energy

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

    to serve a family "from a full nest to an empty nest." Learn More STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  16. REFLECT HOME | Department of Energy

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

    to serve a family "from a full nest to an empty nest." Learn More STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  17. SREL Reprint #3239

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

    than in cleaned nests but did not vary with length of incubation delay. Levels of Gram-negative bacteria in cleaned and uncleaned nests did not differ but declined by 87%...

  18. Bright Future for CPV (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.

    2009-02-03

    Concentrator photovoltaics may play significant role in growth of solar electricity because of scalability. Need to take a bird?s eye view for the design and a worm?s eye view for diagnosis.

  19. Federal Technical Capability Panel

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

    ... melvin.boyd@emcbc.doe.gov Office of River Protection Semi Bird (509) 376- 1665 (509) 376-5335 misipati.bird@orp.doe.gov Portsmouth Paducah Project Office Russell McCallister ...

  20. Fermilab Today

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

    diversity, an indicator of healthy habitats, continue taking accurate data for Kasper's web diary, and enjoy birding for what it is - not to win. "Birding for me is not about the...

  1. Public Activities

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

    Bird Watching Effective January 24, 2005 There are several great bird watching spots in the public areas on Fermilab's site. Driving is restricted to the roads within the public...

  2. Small Business Opportunities | Department of Energy

    Office of Environmental Management (EM)

    ...ie.bird@emcbc.doe.gov PortsmouthPaducah Project Office: Anne Marie Bird (513) 246-0569; ... DOE Acquisition Forecast: This web page contains future and ongoing contracting actions ...

  3. Spotlights Archive | Department of Energy

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

    hosted a Northern Saw-Whet Owl banding demonstration by master bander, Tim Tolford. Bird banding is a technique used to study wild birds by attaching a tag to their leg to...

  4. IEA Wind Task 34 (WREN) Quarterly Webinar #3: Understanding Avian Collision Rate Modeling

    Broader source: Energy.gov [DOE]

    Wind farms can impact birds through collisions. Collision rate models have been developed to estimate the perceived risk to birds and the potential number of collisions within proposed wind farms....

  5. HNF-53073

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

    lands of the Hanford Site in 2012 ... 9 Tables Table 1. Status of nesting raptors of the Hanford Site ......

  6. Supplementary Feeding, Plumage Documentation and Early Season Prey of Peregrine Falcons at the New Mexico Alpha Eyrie

    SciTech Connect (OSTI)

    Ponton, David A.

    2015-03-20

    A review of what is known about avian physiology and the biological effects of DDE suggests that some benefit to peregrine falcon egg condition could be attained by artificially feeding DDE free prey to the female from the time of her arrival on the nesting grounds until completion of egg laying; the magnitude of potential benefit is unknown. Sporadic efforts in the past demonstrated the need for precision methods of prey delivery. Two methods were developed and tried; providing dead prey items by dropping them in a day perch, and delivery of live prey by remotely controlled release from compartments positioned at the top of the cliff occupied by the falcons. Maintaining quail in the day perch for 21 days resulted in at least one and probably two meals for the female peregrine. Of 16 live birds released (mostly pigeons) 13 were pursued and three caught. Blinding the pigeons with tape proved to be necessary to enable capture. Also, some reluctance of the male peregrine to attack pigeons was observed, and problems with equipment, visibility, and the proximity of the falcons to the release box were encountered. Manpower was the most significant resource requirement. Baiting of great-horned owls, possibly leading to owl attack on the falcons, is judged to be the largest detrimental effect of supplemental feeding. It is recommended that supplemental feeding be reserved for falcons or eyries where complete reproductive failure is expected. Plumage documentation photography was successfully conducted by a remotely controlled camera as an aid to identification of individual falcons. American robin, red-winged blackbird, starling, white-throated swift, bluebird, and mourning dove were among natural prey consumed by the peregrines before completion of egg laying. All activities in close proximity to the cliff were conducted at night to preclude direct disturbance of the falcons.

  7. Scheduling the Remediation of Port Hope: Logistical and Regulatory Challenges of a Multiple Site Urban Remediation Project - 13119

    SciTech Connect (OSTI)

    Ferguson Jones, Andrea; Lee, Angela; Palmeter, Tim

    2013-07-01

    The Port Hope Project is part of the larger CAN$1.28 billion Port Hope Area Initiative (PHAI), a community-based program for the development and implementation of a safe, local, long-term management solution for historic Low-Level Radioactive Waste (LLRW) in the Municipalities of Port Hope and Clarington, Ontario, Canada. Atomic Energy of Canada (AECL) is the Project Proponent, Public Works and Government Services (PWGSC) is managing the procurement of services and the MMM Group Limited - Conestoga Rovers and Associates Joint Venture (MMM-CRA Joint Venture) is providing detailed design and construction oversight and administration services for the Project. The Port Hope Project includes the construction of a long-term waste management facility (LTWMF) in the Municipality of Port Hope and the remediation of 18 (eighteen) large-scale LLRW, numerous small-scale sites still being identified and industrial sites within the Municipality. The total volume to be remediated is over one million cubic metres and will come from sites that include temporary storage sites, ravines, beaches, parks, private commercial and residential properties and vacant industrial sites all within the urban area of Port Hope. Challenges that will need to be overcome during this 10 year project include: - Requirements stipulated by the Environmental Assessment (EA) that affect Project logistics and schedule. - Coordination of site remediation with the construction schedule at the LTWMF. - Physical constraints on transport routes and at sites affecting production rates. - Despite being an urban undertaking, seasonal constrains for birds and fish (i.e., nesting and spawning seasons). - Municipal considerations. - Site-specific constraints. - Site interdependencies exist requiring consideration in the schedule. Several sites require the use of an adjacent site for staging. (authors)

  8. Phylogenetic relationships among amphisbaenian reptiles based on complete mitochondrial genomic sequences

    SciTech Connect (OSTI)

    Macey, J. Robert; Papenfuss, Theodore J.; Kuehl, Jennifer V.; Fourcade, H. Matthew; Boore, Jeffrey L.

    2004-05-19

    Complete mitochondrial genomic sequences are reported from 12 members in the four families of the reptile group Amphisbaenia. Analysis of 11,946 aligned nucleotide positions (5,797 informative) produces a robust phylogenetic hypothesis. The family Rhineuridae is basal and Bipedidae is the sister taxon to the Amphisbaenidae plus Trogonophidae. Amphisbaenian reptiles are surprisingly old, predating the breakup of Pangaea 200 million years before present, because successive basal taxa (Rhineuridae and Bipedidae) are situated in tectonic regions of Laurasia and nested taxa (Amphisbaenidae and Trogonophidae) are found in Gondwanan regions. Thorough sampling within the Bipedidae shows that it is not tectonic movement of Baja California away from the Mexican mainland that is primary in isolating Bipes species, but rather that primary vicariance occurred between northern and southern groups. Amphisbaenian families show parallel reduction in number of limbs and Bipes species exhibit parallel reduction in number of digits. A measure is developed for comparing the phylogenetic information content of various genes. A synapomorphic trait defining the Bipedidae is a shift from the typical vertebrate mitochondrial gene arrangement to the derived state of trnE and nad6. In addition, a tandem duplication of trnT and trnP is observed in B. biporus with a pattern of pseudogene formation that varies among populations. The first case of convergent rearrangement of the mitochondrial genome among animals demonstrated by complete genomic sequences is reported. Relative to most vertebrates, the Rhineuridae has the block nad6, trnE switched in order with cob, trnT, trnP, as they are in birds.

  9. The influence of coyotes on an urban Canada goose population in the Chicago metropolitan area

    SciTech Connect (OSTI)

    Brown, Justin L.; /Ohio State U.

    2007-01-01

    Canada geese (Branta canadensis) have become common in many urban areas, often creating nuisance problems for human residents. The presence of urban geese has raised concerns about the spread of disease, increased erosion, excessive noise, eutrophication of waterways, and general nuisance problems. Goose populations have grown due to an increase in urbanization resulting in an abundance of high quality food (urban grass) and suitable nesting sites, as well as a decrease in some predators. I monitored nest predation in the Chicago suburbs during the 2004 and 2005 nesting seasons using 3 nest monitoring techniques to identify predators: video cameras, plasticine eggs, and sign from nest using a classification tree analysis. Of 58 nests monitored in 2004 and 286 in 2005, only raccoons (Procyon lotor) and coyotes (Canis latrans) were identified as nest predators. Raccoons were responsible for 22-25% of depredated nests, but were rarely capable of depredating nests that were actively defended by a goose. Coyotes were responsible for 75-78% of all Canada goose nest depredation and were documented killing one adult goose and feeding on several others. The coyote is a top-level predator that had increased in many metropolitan areas in recent years. To determine if coyotes were actively hunting geese or eggs during the nesting season, I analyzed coyote habitat selection between nesting and pre-nesting or post-nesting seasons. Coyote home ranges (95% Minimum Convex Polygon) were calculated for 19 coyotes to examine third order habitat selection related to goose nest abundance. A 100 m buffer (buffer habitat) was created and centered on each waterway edge and contained 90% of all nests. Coyotes showed selection for habitats during all seasons. Buffer habitat was the top ranked habitat in both pre-nesting and nesting seasons, but dropped to third ranked in post-nesting season. Habitat selection across seasons was compared using a repeated measures MANOVA. Habitat selection

  10. Mitigating Potential Environmental Impacts of Energy Development

    Broader source: Energy.gov [DOE]

    Normandeau Associates is developing a tool to check the risk of wind turbine collisions for bird and bat species.

  11. PowerPoint Presentation

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

    Bird Feeders Description: Create and design your own bird feeder to hang outside by using household supplies. Ingredients: 1 toilet paper roll 1 piece of string (8") Scissors Bird Seed Elmer's Glue or Peanut Butter Directions: Cut a piece of string, poke a couple of holes near one end of the toilet paper roll, and tie the ends of the strings through them. Smear peanut butter or glue on the empty toilet paper tube. Roll it in bird seed. Hang your toilet paper roll bird feeder in a tree and

  12. Slide 1

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

    EESAT 2009 October 4-7 Seattle Ali Nourai American Electric Power Chairman, Electricity Storage Association Energy Storage Projects in AEP - A Migratory Trend - 2 * 5.2 Million customers * 11 States * 39,000 MW Generation * 38,953 miles Transmission * 212,781 miles Distribution * $45.2 billion Assets (2008) * $14.4 billion revenue (2008) * 20,861 Employees AEP Overview 3 Migratory Path of Utility Energy Storage - in AEP Large Central Units Storage at Grid Edge Substation Batteries Graphics

  13. SREL Reprint #3191

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

    1 Use of an Artificial Nesting Mound by Wood Turtles (Glyptemys insculpta): A Tool for Turtle Conservation Kurt A. Buhlmann1 and Colin P. Osborn2 1University of Georgia, Savannah River Ecology Laboratory, Aiken, SC 29802 2US Fish and Wildlife Service, Great Swamp National Wildlife Refuge, 241 Pleasant Plains Road, Basking Ridge, NJ 07920 Abstract: We constructed an artificial nesting mound for Glyptemys insculpta (Wood Turtle) in the Great Swamp National Wildlife Refuge, NJ. The original nesting

  14. Session: Monitoring wind turbine project sites for avian impacts

    SciTech Connect (OSTI)

    Erickson, Wally

    2004-09-01

    This third session at the Wind Energy and Birds/Bats workshop consisted of one presentation followed by a discussion/question and answer period. The focus of the session was on existing wind projects that are monitored for their impacts on birds and bats. The presentation given was titled ''Bird and Bat Fatality Monitoring Methods'' by Wally Erickson, West, Inc. Sections included protocol development and review, methodology, adjusting for scavenging rates, and adjusting for observer detection bias.

  15. Habitat Evaluation Procedures (HEP) Report; Sandy River Delta, Technical Report 2000-2002.

    SciTech Connect (OSTI)

    Rocklage, Ann; Ratti, John

    2002-02-01

    Land managers are often challenged with the mandate to control exotic and invasive plant species. Reed canarygrass (Phalaris arundinacea) and Himalayan blackberry (Rubus discolor) are 2 such species that are currently threatening natural areas in western United States. Reed canarygrass may be native to the inland northwest (Antieau 2000), but it has invaded many wetland areas as dense, monoculture stands. Spread of this plant species is largely attributed to human disturbances, e.g., draining, farming (Antieau 2000). Reed canarygrass often dominates other emergent vegetation such as cattail (Typha spp.) and bulrush (Scirpus spp.) (Whitson et al. 1996, Apfelbaum and Sams 1987), and the resulting habitat is largely unsuitable for wetland birds. Himalayan blackberry was introduced to the United States as a garden shrub and was planted at wildlife-management areas for food and cover. It easily colonizes disturbed places, such as roadsides, ditches, and flood plains (Hoshovsky 2000). Once established, it forms a thick, impenetrable stand, which excludes native shrub species. Although Himalayan blackberry does provide food and cover for wildlife, particularly during fall and winter, it decreases habitat diversity, and therefore, may decrease wildlife diversity. Furthermore, patterns of avian nest predation may be altered in some exotic-shrub communities (Schmidt and Whelan 1999). For land managers to make sound decisions regarding invasive-plant control, it is useful to obtain information on current plant distributions in relation to targeted wildlife species, and then use models to predict how those species may respond to changes in vegetation. The Habitat Evaluations Program was developed by the U.S. Fish and Wildlife Service to evaluate current and future habitat conditions for fish and wildlife (Stiehl 1994). The program is based on Habitat Suitability Index (HSI) models for specific wildlife species. Each model contains several variables that represent life

  16. Ecological Monitoring and Compliance Program 2006 Report

    SciTech Connect (OSTI)

    David C. Anderson; Paul D. Greger; Derek B. Hall; Dennis J. Hansen; William K. Ostler

    2007-03-01

    The Ecological Monitoring and Compliance program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO), monitors the ecosystem of the Nevada Test Site (NTS) and ensures compliance with laws and regulations pertaining to NTS biota. This report summarizes the program's activities conducted by National Security Technologies LLC (NSTec) during the Calendar Year 2006. Program activities included: (a) biological surveys at proposed construction sites, (b) desert tortoise compliance, (c) ecosystem mapping and data management, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat monitoring, (g) habitat restoration monitoring, and (h) monitoring of the Nonproliferation Test and Evaluation Complex (NPTEC). Sensitive and protected/regulated species of the NTS include 44 plants, 1 mollusk, 2 reptiles, over 250 birds, and 26 mammals protected, managed, or considered sensitive as per state or federal regulations and natural resource agencies and organizations. The threatened desert tortoise (Gopherus agassizii) is the only species on the NTS protected under the Endangered Species Act. Biological surveys for the presence of sensitive and protected/regulated species and important biological resources on which they depend were conducted for 34 projects. A total of 342.1 hectares (ha) (845.37 acres [ac]) was surveyed for these projects. Sensitive and protected/regulated species and important biological resources found included: 2 inactive tortoise burrows, 2 western burrowing owls (Athene cunicularia hypugaea), several horses (Equus caballus), 2 active predator burrows, mature Joshua trees (Yucca brevifolia), yuccas and cacti; and also 1 bird nest (2 eggs), 1 barn owl (Tyto alba) and 2 great-horned owls (Bubo virginianus). NSTec provided a written summary report of all survey findings and mitigation recommendations, where applicable. All flagged burrows were

  17. Ecological Monitoring and Compliance Program 2006 Report

    SciTech Connect (OSTI)

    David C. Anderson; Paul D. Greger; Derek B. Hall; Dennis J. Hansen; William K. Ostler

    2007-03-01

    The Ecological Monitoring and Compliance program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO), monitors the ecosystem of the Nevada Test Site (NTS) and ensures compliance with laws and regulations pertaining to NTS biota. This report summarizes the program's activities conducted by National Security Technologies LLC (NSTec) during the Calendar Year 2006. Program activities included: (a) biological surveys at proposed construction sites, (b) desert tortoise compliance, (c) ecosystem mapping and data management, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat monitoring, (g) habitat restoration monitoring, and (h) monitoring of the Nonproliferation Test and Evaluation Complex (NPTEC). Sensitive and protected/regulated species of the NTS include 44 plants, 1 mollusk, 2 reptiles, over 250 birds, and 26 mammals protected, managed, or considered sensitive as per state or federal regulations and natural resource agencies and organizations. The threatened desert tortoise (Gopherus agassizii) is the only species on the NTS protected under the Endangered Species Act. Biological surveys for the presence of sensitive and protected/regulated species and important biological resources on which they depend were conducted for 34 projects. A total of 342.1 hectares (ha) (845.37 acres [ac]) was surveyed for these projects. Sensitive and protected/regulated species and important biological resources found included: 2 inactive tortoise burrows, 2 western burrowing owls (Athene cunicularia hypugaea), several horses (Equus caballus), 2 active predator burrows, mature Joshua trees (Yucca brevifolia), yuccas and cacti; and also 1 bird nest (2 eggs), 1 barn owl (Tyto alba) and 2 great-horned owls (Bubo virginianus). NSTec provided a written summary report of all survey findings and mitigation recommendations, where applicable. All flagged burrows were

  18. State recovery and lockstep execution restart in a system with...

    Office of Scientific and Technical Information (OSTI)

    Each paired microprocessor or processor cores that provide one highly reliable thread for high-reliability connect with a system components such as a memory "nest" (or memory ...

  19. Multiprocessor switch with selective pairing (Patent) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Each paired microprocessor or processor cores that provide one highly reliable thread for high-reliability connect with a system components such as a memory "nest" (or memory ...

  20. Adsorption air conditioner

    DOE Patents [OSTI]

    Rousseau, Jean L. I.

    1979-01-01

    A solar powered air conditioner using the adsorption process is constructed with its components in a nested cylindrical array for compactness and ease of operation.

  1. Decision Support Tool: Integrated REDD+ accounting frameworks...

    Open Energy Info (EERE)

    Decision Support Tool: Integrated REDD+ accounting frameworks: Nested national approaches Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Decision Support Tool:...

  2. Long-Term Strategy for Environmental Stewardship and Sustainability

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

    Long-Term Strategy for Environmental Stewardship & Sustainability Hawks nesting Bike rider commutes to work at LANL A bobcat walking on LANL property Weather monitoring at LANL...

  3. Discrete Choice Analysis: Hydrogen FCV Demand Potential

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

    * NREL used BIOGEME* for parameter estimation, model development (logit, nested ... Trips: No Adv Planning Driving Radius Price Difference Fuel Cost Difference Possible Long ...

  4. DOE-DOD-USDA Joint Initiative to use DPA to support US Biorefineries

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

    ... of animal residues (Neste Oil, Diamond Green Diesel) - Thermo-catalytic conversion of ... natural gas). * Novel feedstocks (energy grasses, cane) are small scale and longer term. ...

  5. Ch 17 BMPs Mitigation Measures

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

    ... coastal lighting, particularly in the vicinity of known turtle nesting areas. If the use of coastal lighting in sea turtle use areas is unavoidable, use turtle safe lighting ...

  6. The St. Catherine`s sea turtle conservation program: Modeling effective science education through conservation and research partnerships

    SciTech Connect (OSTI)

    March, N.B.; Bishop, G.

    1994-12-31

    Georgia school teachers served eight to ten day internships as research colleagues on St. Catherine`s island, Georgia. Interns monitored daily nesting activity, evaluated possible nests, validated egg chambers, screened the nests, and monitored each nest daily and assessed hatching success by excavation upon emergence of hatchlings. The real-world, hands-on holistic field experience immersed school teachers in the problems of executing a natural history conservation project integrating scientific content and methodology, mathematical analysis, and computer documentation. Outcomes included increased scientific inquiry, reduced science anxiety, heightened self-confidence, and enhanced credibility with students and colleagues. This educational model is applicable to many areas and problems.

  7. shem

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

    ... Corpus Christi, TXGS-04. Kemp Ridley and Green turtle nesting surveys. Trained co- ... Research Assistant Grupo Ecologico de la Costa Verde. Nayarit, Mexico. Sea turtle research ...

  8. ARM - Instrument - ngm

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

    Overview Winds, temperature, pressure, relative humidity, precipitation, lifted index, omega component along grid and at altitude. Output Datastreams ngm250 : Nested Grid Model...

  9. Monthly Performance Report

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

    ... the National Fire Protection Association (NFPA) 472, Standard on Professional Competence ... record maximum count of 75 eagles in 1996. Nest monitoring in FY 2015 documented a ...

  10. Long-Term Strategy for Environmental Stewardship and Sustainability

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

    Long-Term Strategy for Environmental Stewardship & Sustainability Hawks nesting Bike rider commutes to work at LANL A bobcat walking on LANL property Weather monitoring at LANL ...

  11. FY 2012 Volume 1

    Energy Savers [EERE]

    ... contractors through the site M&O under commercial terms. ... for the Nuclear Emergency Search Team (NEST), Accident ... may be used to enter into any agreement to ...

  12. SREL Reprint #3154

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

    between the changing position of the sun and relationships between nest sites and wetlands, patterns of dispersal were different for hatchlings released in the morning and late...

  13. SANDIA REPORT

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

    grid, nested model. The black star indicates the location of the Mokapu Point CDIP buoy used for model validation. The white squares represent the locations of model obstacles...

  14. AGGIE SOL | Department of Energy

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

    team, was designed to incorporate to the university's spectacular surroundings in San Luis Obispo near the Pacific Ocean. Learn More NEST HOME The Missouri University of...

  15. Bald and Golden Eagle Protection Act | Open Energy Information

    Open Energy Info (EERE)

    In addition to immediate impacts, this definition also covers impacts that result from human-induced alterations initiated around a previously used nest site during a time when...

  16. HNF-56374

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

    3), but in different areas (HNF-53075). The Hanford Site has a dense population of raptors; the populations are bolstered by the prevalence of artificial nesting structures...

  17. Stapled HIV-1 peptides recapitulate antigenic structures and...

    Office of Scientific and Technical Information (OSTI)

    Authors: Bird, Gregory H. ; Irimia, Adriana ; Ofek, Gilad ; Kwong, Peter D. ; Wilson, Ian A. ; Walensky , Loren D. 1 ; NIH) 2 ; Scripps) 2 + Show Author Affiliations ...

  18. File:EO 13186.pdf | Open Energy Information

    Open Energy Info (EERE)

    Birds Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from...

  19. A high-elevation, multi-proxy biotic and environmental record...

    Office of Scientific and Technical Information (OSTI)

    salamanders, otters, muskrats, minks, rabbits, beavers, frogs, lizards, snakes, fish, and birds. The combination of macro- and micro-vertebrates, invertebrates, terrestrial...

  20. "Title","Creator/Author","Publication Date","OSTI Identifier...

    Office of Scientific and Technical Information (OSTI)

    salamanders, otters, muskrats, minks, rabbits, beavers, frogs, lizards, snakes, fish, and birds. The combination of macro- and micro-vertebrates, invertebrates, terrestrial...

  1. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    including salamanders otters muskrats minks rabbits beavers frogs lizards snakes fish and birds The combination of macro and micro vertebrates invertebrates terrestrial and...

  2. Manhattan Project: Atomic Bombardment, 1932-1938

    Office of Scientific and Technical Information (OSTI)

    In a 1933 interview, Rutherford called such expectations "moonshine." Einstein compared particle bombardment with shooting in the dark at scarce birds, while Bohr, the Danish Nobel ...

  3. Smart Phone Technologies Reduce Risks to Eagles from Wind Turbines...

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

    ... Eagles are Making Wind Turbines Safer for Birds PNNL Reviews Wildlife-Interaction Monitoring for Offshore Wind Farms - Technology Hybrids Show Best Potential Mitigating Wind-Radar ...

  4. Beasley Lab | Savannah River Ecology Laboratory

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

    Course Description: This course provides an introduction to the natural history and identification of vertebrates (fish, amphibians, reptiles, birds, and mammals). The emphasis in ...

  5. RAPID/Roadmap/12-ID-a | Open Energy Information

    Open Energy Info (EERE)

    Contact Us State Biological Resource Considerations (12-ID-a) The Idaho Department of Fish & Game preserves wildlife against any direct take, including wild animals, birds, and...

  6. UCRL-JC- I250 M. Dreicer, USA; A. Aaricrog, Riso National Laboratory...

    Office of Scientific and Technical Information (OSTI)

    ... most sensitive to least): mammals, birds, fish, amphibians, reptiles, crustaceans, ... Experiments in the Chernobyl power plant cooling pond have shown that fish continued to ...

  7. January 2013 Most Viewed Documents for Power Generation And Distributi...

    Office of Scientific and Technical Information (OSTI)

    Bird, L.; Milligan, M. Small punch creep test: A promising methodology for high ... Valley Authority (TVA) National SCADA Test Bed Substation Automation Evaluation ...

  8. Reflection Survey At Lightning Dock Area (Cunniff & Bowers, 2005...

    Open Energy Info (EERE)

    time. (For a given velocity model, this two-way travel time is equivalent to several kilometers of depth penetration.) Subsequently, LDG used Bird's services to acquire new...

  9. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    salamanders, otters, muskrats, minks, rabbits, beavers, frogs, lizards, snakes, fish, and birds. The combination of macro- and micro-vertebrates, invertebrates, terrestrial...

  10. The Nocturnal Avian Migration Experiment Final Campaign Report...

    Office of Scientific and Technical Information (OSTI)

    In addition, by taking multichannel recordings of these calls, the position of the calling bird can be calculated and linked to collocated radar measurements. Authors: Stepanian, ...

  11. November | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Advanced Scientific Computing Research (ASCR) ASCR Home ... of nanostructures that can be used in solar cell design. ... papers and posters, panels and birds-of-a-feather sessions. ...

  12. Searchlight Wind Energy Project FEIS Appendix B

    Office of Environmental Management (EM)

    Searchlight BBCS i October 2012 Searchlight Wind Energy Project Bird and Bat Conservation Strategy Prepared for: Duke Energy Renewables 550 South Tryon Street Charlotte, North ...

  13. SREL Reprint #3305

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

    through their diet, and thus may be exposed to two, generally sublethal, yet chronic, stressors. We analyzed nestling wading birds (n171) of varying size and trophic...

  14. Fermilab Today

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

    study bird bones. The fairly sunny and warm weather also allowed attendees to view the sun through telescopes with the help of Naperville Astronomical Association volunteers....

  15. Renville County, Minnesota: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Falls Energy Minnesota Energy Sunrise Agri Fuels Places in Renville County, Minnesota Bird Island, Minnesota Buffalo Lake, Minnesota Danube, Minnesota Fairfax, Minnesota...

  16. Sunrise Agri Fuels | Open Energy Information

    Open Energy Info (EERE)

    Agri Fuels Jump to: navigation, search Name: Sunrise Agri Fuels Place: Bird Island, Minnesota Zip: 55310 Sector: Biomass Product: Manufacturer of Biomass Fuel Pellets for Pellet...

  17. Idaho County, Idaho: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Grangeville, Idaho Kamiah, Idaho Kooskia, Idaho Riggins, Idaho Stites, Idaho White Bird, Idaho Retrieved from "http:en.openei.orgwindex.php?titleIdahoCounty,Idaho&oldid...

  18. Cheyenne County, Kansas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 5 Climate Zone Subtype A. Places in Cheyenne County, Kansas Bird City, Kansas St. Francis, Kansas Retrieved from "http:en.openei.orgw...

  19. Community Connections: Dec. 2013 - Jan. 2014

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

    businesses with expert assistance In other news Readers' survey, protecting Lab bird residents and major media mentions For your calendar Science talks for young and old...

  20. Status, Accomplishments, and Recent Developments at the ARM Climate...

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

    OK Installed revised version of rotating bird deterrent device to prevent roosting turkey vultures from damaging equipment. * LICOR-7500 IRGA calibrations Trained SGP...

  1. Ecology Fact Sheets | Savannah River Ecology Laboratory Environmental...

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

    Ecology Fact Sheets General Ecology: Mammals and Birds: An Amphibian's Eye View of Wetlands BioBarrierTm Carnivorous Plants Carolina Bays (HTML) Carolina Bays Deepwater Swamps PIT...

  2. Spotlights Archive | Department of Energy

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

    visitor to the Fernald Preserve in Ohio, enjoying activities like trail walks and bird watching. July 10, 2014 DOE Partners with Other Federal Agencies Working on the Wind...

  3. Mitigating Potential Environmental Impacts of Energy Development...

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

    Associates of Bedford, New Hampshire, developed a tool that characterizes the risk for bird and bat species that may be susceptible to collisions with wind turbines. This tool...

  4. 1

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

    Styxosaurus and sea birds with teeth to the "T. rex of the Ocean," the 40-foot super-predator Tylosaurus. This National Geographic program playing at the Pajarito...

  5. Fermilab Today

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

    Top Links Labwide calendar Fermilab at Work Wilson Hall Cafe menu Chez Leon menu Weather ... Well, hello there nature, bird, animal, pigeon, Wilson Hall, closeup This pigeon recently ...

  6. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... sciences (2) birds (1) classical and quantum mechanics, general physics (1) communities (1) decision making (1) doped materials (1) ecosystems (1) electric potential (1) ...

  7. EERE Success Story-Mitigating Potential Environmental Impacts...

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

    Partnering with EERE, Normandeau Associates of Bedford, New Hampshire, developed a tool that characterizes the risk for bird and bat species that may be susceptible to collisions ...

  8. Testing the Effectiveness of an Avian Flight Diverter for Reducing...

    Open Energy Info (EERE)

    California Abstract Distribution power lines are placed high overhead, safely out of human reach; however, for birds, these overhead wires are a potentially fatal obstacle....

  9. January 2013 Most Viewed Documents for Power Generation And Distributi...

    Office of Scientific and Technical Information (OSTI)

    Lessons from Large-Scale Renewable Energy Integration Studies: Preprint Bird, L.; Milligan, M. Small punch creep test: A promising methodology for high temperature plant components ...

  10. ATTENDEES: Ashley Armstrong, Department of Energy Laura Barhydt...

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

    Manufacturing Company- Fort Smith, AR Ted Schroder, Alston & Bird, on Behalf of Rheem Manufacturing Company- Washington, D.C. Josh Greene, AO Smith- Milwaukee Wisconsin Greg ...

  11. Marbled murrelet abundance and breeding activity at Naked Island, Prince William Sound, and Kachemak Bay, Alaska, before and after the Exxon Valdez oil spill. Bird study number 6. Exxon Valdez oil spill state/federal natural resource damage assessment final report

    SciTech Connect (OSTI)

    Kuletz, K.J.

    1994-08-01

    The author compared pre- and post-spill abundance and breeding activity of murrelets near the Naked Island group in central Prince William Sound, and in Kachemak Bay in lower Cook Inlet. Murrelet numbers at Naked Island were lower in 1989 than in 1978-1980 but not in 1990-1992. At Kachemak Bay, where oiling was minimal, murrelet densities did not change between 1988 and 1989. The results suggest that the murrelet population at Kachemak Bay, further removed temporally and spatially from the spill epicenter, was not affected as the Naked Island populations in 1989. Murrelet numbers were negatively correlated to numbers of boats at both study sites, and cleanup activities likely contributed to disruption in 1989.

  12. Environmental Effects of Hydrokinetic Turbines on Fish: Desktop and Laboratory Flume Studies

    SciTech Connect (OSTI)

    Jacobson, Paul T.; Amaral, Stephen V.; Castro-Santos, Theodore; Giza, Dan; Haro, Alexander J.; Hecker, George; McMahon, Brian; Perkins, Norman; Pioppi, Nick

    2013-06-01

    A primary issue of concern of regulatory and resource agencies is how the operation of hydrokinetic turbines will affect local and migratory fish populations. This collection of three reports describes desktop and laboratory flume studies that provide information to support assessment of the potential for injury and mortality of fish that encounter hydrokinetic turbines of various designs installed in tidal and river environments.

  13. Comet Riders--Nuclear nomads to the stars

    SciTech Connect (OSTI)

    Angelo, J.A. Jr. ); Buden, D. )

    1991-01-01

    This paper describes the potential role of an evolutionary family of advanced space nuclear power systems (solid core reactor, gas core reactor, and thermonulcear fusion systems) in the detailed exploration of Solar System comets and in the use of interstellar comes to support migratory journeys to the stars by both human beings and their smart robot systems. 14 refs., 5 figs., 2 tabs.

  14. Impacts of Water Levels on Breeding Canada Geese and Methods for Mitigation and Management in the Southern Flathead Valley, Montana, 1983-1987 Final Report.

    SciTech Connect (OSTI)

    Mackey, Dennis L.; Gregory, Shari K.; Matthews, William C. Jr.; Claar, James J.; Ball, I. Joseph

    1987-11-01

    Kerr Hydroelectric Dam is located at the south end of Flathead Lake, controls water levels on the lake and the Flathead River below the dam, and is currently operated as a load control facility. Current operation of Kerr Dam creates the greatest yearly water level fluctuations on both the lake and river during the Canada goose (Branta canadensis moffitti) brood and nesting period. Data collected from 1980-1982 indicated that goose nest numbers on the river were lower than during the 1950's, and that brood habitat on the lake may be limiting the goose population there. Our study was conducted from 1983-1987 to determine the effects of Kerr Dam operation on Canada goose populations and habitat on the south half of Flathead Lake and the Flathead River, and to formulate management and mitigation recommendations. Nesting geese on the river appeared to be negatively affected by a lack of nest sites free from predators, and responded to available artificial nest structures with an increase in nest numbers and nesting success. Under current dam operation, river channel depths and widths do not discourage access to nesting islands by mammalian predators during some years and high predation on ground nests occurs. Intensively used brood areas on the lake and river were identified and described. Brood habitat on the lake was lower in quality and quantity than on the river due to dam operations. Gosling mortality on the lake was high, almost 2 times higher than on the river. Lake broods expended more energy obtaining food than river broods. Losses of brood habitat in the form of wet meadow marshes were documented and mitigation options developed. Management/mitigation alternatives and monitoring methods for nesting and brooding geese were identified.

  15. Ecological Monitoring and Compliance Program 2014 Report

    SciTech Connect (OSTI)

    Hall, Derek B.; Anderson, David C.; Greger, Paul D.; Ostler, W. Kent

    2015-05-12

    statewide database. No field surveys were conducted this year for sensitive plants on the NNSS due to poor growing conditions. Surveys of sensitive and protected/regulated animals during 2014 focused on winter raptors, bats, wild horses (Equus caballus), mule deer (Odocoileus hemionus), desert bighorn sheep (Ovis Canadensis nelsoni), and mountain lions (Puma concolor). Two permanent, long-term winter raptor survey routes were established and sampled in January and February. A total of 27 raptors representing 4 species were observed. The wild horse population increased from 30 to 41, with several yearlings recruiting into the population, possibly due to the death of a mountain lion known to prey on horse foals. Mule deer abundance and density measured with standardized deer surveys was similar to 2013 and appears to be stable. Desert bighorn sheep, including rams, ewes, and lambs, were detected using motion-activated cameras at four water sources. There are plans to conduct helicopter surveys to census the population during September 2015 and then capture and radio-collar up to 20 sheep during November 2015. Over 150 sheep scat samples have been collected for genetic analysis to try to determine how sheep on the NNSS are related to surrounding sheep populations. Information is presented about bird mortalities, Migratory Bird Treaty Act compliance, and a summary of nuisance animals and their control on the NNSS. A total of 93 mountain lion images (i.e., photographs or video clips) were taken during 220,379 camera hours at 16 of 32 sites sampled and another 11,946 images of at least 29 species other than mountain lions were taken as well. A mountain lion telemetry study continued in 2014. NNSS7 was tracked from January 1 to November 15 using a global positioning system satellite transmitter. He consumed 21 mule deer, 17 desert bighorn sheep, 1 juvenile bobcat, and 3 coyotes. Mule deer were primarily taken in the summer and fall. No new mountain lions were captured. A minimum

  16. Fish & Wildlife Annual Project Summary, 1983.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1984-07-01

    BPA's Division of Fish and Wildlife was created in 1982 to develop, coordinate and manage BPA's fish and wildlife program. Division activities protect, mitigate, and enhance fish and wildlife resources impacted by hydroelectric development and operation in the Columbia River Basin. At present the Division spends 95% of its budget on restoration projects. In 1983, 83 projects addressed all aspects of the anadromous fish life cycle, non-migratory fish problems and the status of wildlife living near reservoirs.

  17. Journey of the Oncorhynchus.pmd

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

    stones in the shallow water of a cold, clear stream at the foot of Mt. Hood. A nest of fish eggs is called a redd. Cool water gently washes over the eggs in the redd. If you look...

  18. BPA-2012-00412-FOIA Response

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

    Information Act (FOIA) 5 U.S. 552. You rea nested a con y of: 1. Rate 13PA pays contracting agency, TEKSystems, for contract employee Michael J. Rice (myself) 2. The official...

  19. G ...

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

    G ARG T AMS ARG (Accident Response Group) NEST RAP . INTRODUCTION ARG he Department of ... immediately to any type of radiological accident or incident anywhere in the world with ...

  20. CX-009410: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Granby (Farr) Pumping Plant Nest Removal Project CX(s) Applied: B1.3 Date: 10/03/2012 Location(s): Colorado Offices(s): Western Area Power Administration

  1. Trestle Bay Restoration Project Final Feasibility Study and Environmen...

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

    ... Nesting begins in late March and continues into June and consists of a shallow depression built in the open or near a grass clump and lined with fine dead grasses. The streaked ...

  2. CX-013786: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Albany-Eugene No. 1 Nesting Platform Relocation CX(s) Applied: B4.6Date: 07/01/2015 Location(s): OregonOffices(s): Bonneville Power Administration

  3. Widget:ReferenceEdit | Open Energy Information

    Open Energy Info (EERE)

    will remove the override class and the show on select feature will work in normal fashion. This bug appears to have been introduced when using multiple nested show on select...

  4. CX-007155: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Mead-Perkins Avian Nest Removal & Access Road MaintenanceCX(s) Applied: B1.3Date: 05/10/2010Location(s): Maricopa County, ArizonaOffice(s): Western Area Power Administration-Desert Southwest Region

  5. T Farm Interim Surface Barrier Vadose Zone Monitoring FY08 Fourth-Quarter Status Report

    SciTech Connect (OSTI)

    Zhang, Z. F.; Strickland, Christopher E.

    2008-09-30

    This report briefly summarizes the system status and monitoring results of Nests A, B, C and D and the Meteorological Station in the T Tank Farm from July to September, 2008.

  6. SREL Reprint #3179

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

    9 Date of nest initiation mediates incubation costs of Wood Ducks (Aix sponsa) Gary R. Hepp1 and Robert A. Kennamer2 1School of Forestry and Wildlife Sciences, Auburn University,...

  7. Nuclear Emergency Search Team

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

    1991-09-20

    To establish Department of Energy (DOE) policy for Nuclear Emergency Search Team (NEST) operations to malevolent radiological incidents. This directive does not cancel another directive. Canceled by DOE O 153.1.

  8. UMore Park Wind Turbine Project Loggerhead Shrike Survey, DOE/EA-1791 (June 2010)

    Broader source: Energy.gov [DOE]

    The project area is located in a region of the state where Loggerhead Shrikes (Lanius ludovicianus) are consistently observed and known to be nesting. With populations steadily declining throughout...

  9. how is the growth of the Smart Grid described | OpenEI Community

    Open Energy Info (EERE)

    example, I've also seen this metric associated with the internet of things and the adoption rate of intelligent devices like Nest meters and Tesla home batteries. Is there a...

  10. Tracing the HIV-1 subtype B mobility in Europe: a phylogeographic approach

    SciTech Connect (OSTI)

    Leitner, Thomas; Paraskevis, D; Pybus, O; Magiorkinis, G; Hatzakis, A

    2008-01-01

    The prevalence and the origin of HIV-1 subtype B, the most prevalent circulating clade among the long-term residents in Europe, have been studied extensively. However the spatial diffusion of the epidemic from the perspective of the virus has not previously been traced. In the current study we inferred the migration history of HIV-1 subtype B by way of a phylogeography of viral sequences sampled from 16 European countries and Israel. Migration events were inferred from viral phylogenies by character reconstruction using parsimony. With regard to the spatial dispersal of the HIV subtype B sequences across viral phylogenies, in most of the countries in Europe the epidemic was introduced by multiple sources and subsequently spread within local networks. Poland provides an exception where most of the infections were the result of a single point introduction. According to the significant migratory pathways, we show that there are considerable differences across Europe. Specifically, Greece, Portugal, Serbia and Spain, provide sources shedding HIV-1; Austria, Belgium and Luxembourg, on the other hand, are migratory targets, while for Denmark, Germany, Italy, Israel, Norway, the Netherlands, Sweden, Switzerland and the UK we inferred significant bidirectional migration. For Poland no significant migratory pathways were inferred. Subtype B phylogeographies provide a new insight about the geographical distribution of viral lineages, as well as the significant pathways of virus dispersal across Europe, suggesting that intervention strategies should also address tourists, travellers and migrants.

  11. CX-100475 Categorical Exclusion Determination | Department of...

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

    The EV charging station would be approximately 1'-4' by 2'-4' wide by 5' - 6' tall. The charging station would be located in the existing parking lot of the Lady Bird Park, a State ...

  12. How Bacteria Make Magnets | The Ames Laboratory

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

    How Bacteria Make Magnets For a number of animals, including birds, fish and mammals, there is evidence that magnets are used for orientation. However, little is known about how...

  13. CX-012196: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Structure and Debris Removal from Howes and Bird's Eye View Properties CX(s) Applied: B1.23 Date: 04/30/2014 Location(s): Montana Offices(s): Bonneville Power Administration

  14. PHASE II REMEDIAL INVESTlGATlOE FORMER AMCHITKA ARMY AIR BASE

    Office of Legacy Management (LM)

    ... oil was seeping into a wetland and the Bering Sea. The other area was at Bird Cape, where 17 drums had rusted away in a small area within a wetland, releasing most of the oil ...

  15. Weldon Spring Site„Connecting lessons from the past with a vision...

    Office of Legacy Management (LM)

    ... is home to insects, birds, and more than 200 species of plants native to Missouri. The paved walking path, lined with benches, features markers which identify many of the plants. ...

  16. NREL: Photovoltaics Research - Report Targets Data on Avian Issues...

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

    Report Targets Data on Avian Issues at Solar Energy Facilities May 4, 2015 Understanding how birds are affected by utility-scale solar facilities is the focus of a new NREL report...

  17. NREL: Concentrating Solar Power Research - Report Targets Data...

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

    Report Targets Data on Avian Issues at Solar Energy Facilities May 4, 2015 Understanding how birds are affected by utility-scale solar facilities is the focus of a new NREL report ...

  18. Directory of Small Business Program Managers (SBPMs)

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

    Consolidated Business Center 250 East 5th Street 500 Cincinnati, OH 45202 Anne Marie Bird EMCBC Small Business Program Manager W: (513) 246-0569 F: (513) 246-0529...

  19. New Model Examines Cumulative Impacts of Wind Energy Development...

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

    This is an excerpt from the Third Quarter 2011 edition of the Wind Program R&D Newsletter. Photo of a bird. DOE's Argonne National Laboratory recently developed the prototype of a ...

  20. Workshop Explores Energy Project Financing Options for Southwest...

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

    Early bird rates for the conference end March 26, so register soon to take advantage of reduced registration rates. Learn more about the Office of Indian Energy's work with Alaska ...

  1. Energy Department Awards $4.5 Million for Innovative Wind Power...

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

    Biodiversity Research Institute of Gorham, Maine, will receive 1.1 million to develop a stereo-optic camera system to detect and document bird and bat flight behavior in the ...

  2. CX-010098: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Phoenix to Lone Butte 230 Kilovolt Transmission Line, Bird Diverter Installation CX(s) Applied: B1.3 Date: 04/08/2013 Location(s): CX: none Offices(s): Western Area Power Administration-Desert Southwest Region

  3. Saw What? Saw Whet!

    Broader source: Energy.gov [DOE]

    For the second year in a row, in early November, the Fernald Preserve in Ohio hosted a Northern Saw-Whet Owl banding demonstration by master bander, Tim Tolford. Bird banding is a technique used to...

  4. Press Pass - Press Releases

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

    falcons and owls as well as a collection of bird bones, droppings, feathers and hunting gear. The program is designed for grades first through seventh grade students and scout...

  5. Fermilab Today

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

    hawks, falcons and owls, as well as a collection of bird bones, feathers and hunting gear for children to enjoy. "We want kids to come away with an appreciation of nature," said...

  6. Fermilab | Newsroom | Press Releases | May 22, 2012: Fermilab...

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

    falcons and owls as well as a collection of bird bones, droppings, feathers and hunting gear. For additional information, call 630-840-5588 or e-mail edreg@fnal.gov. About...

  7. Fermilab | Newsroom | Press Releases | Fermilab Outdoor Family...

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

    falcons and owls as well as a collection of bird bones, droppings, feathers and hunting gear. The program is designed for first through seventh grade students. Scout troops are...

  8. Fermilab Today

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

    completely dark, new study concludes From Forbes, April 16, 2015 Imagine you've got two guns pointed at one another from a great distance away. If the guns are filled with bird...

  9. NREL: Solar Research - Report Targets Data on Avian Issues at...

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

    Report Targets Data on Avian Issues at Solar Energy Facilities May 4, 2015 Understanding how birds are affected by utility-scale solar facilities is the focus of a new NREL report...

  10. Report for the Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    ... are also caused by prions, and not by a virus or any other conventional infectious agent. ... H5N1 Influenza H5N1 influenza is a subtype of the influenza A virus that causes "bird ...

  11. SciDB

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

    Screen Shot 2014 03 15 at 12.06.05 AM Bird's Eye View - SciDB Testbed at NERSC Pioneers High Usability Big Data Analytic Infrastructure. Motivation? It's painful to manage and ...

  12. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Luigi ; Viel, Matteo ; Bird, Simeon ; Haehnelt, Martin G. ; Coupon, Jean ; McCracken, Henry Joy ; Mellier, Yannick, E-mail: xia@sissa.it, E-mail: ben.granett@brera.inaf.it, ...

  13. Have Fun With Astronomy at JLab on Oct. 14 | Jefferson Lab

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

    14. Learn, laugh and be amazed as Wayne "Skip" Bird shares wonders of the night sky, the solar system and the universe. Find your way through the maze of 13 planets, and explore...

  14. The (Scientific) Flight of the Falcon - News Feature | NREL

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

    developed by Laufer Wind and NREL that may decrease the number of bird interactions with wind turbines. Photo by Ismael Mendoza, NREL A trained falcon named Houdini darts and...

  15. doe

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

    PAST GRADUATE STUDENTS Dr. Stephen Habay, Ph.D. program. Graduated 2006 Dr. Christopher Levins, Ph.D. program. Graduated 2006 Dr. Gregory Bird, Ph.D. program. Graduated 2006 Dr. ...

  16. Structure and Receptor Specificity of an Avian Flu Antigen

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

    Structure and Receptor Specificity of an Avian Flu Antigen Print To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three...

  17. Science Summary

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

    that can take out an unprecedented number of different types of flu viruses, including H5N1 'bird flu' and the 1918 H1N1 'Spanish flu', which killed millions around the world...

  18. Structure and Receptor Specificity of an Avian Flu Antigen

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

    and Receptor Specificity of an Avian Flu Antigen Print To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three continents,...

  19. PRELIMINARY DRAFT

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

    ... Sect. 3.4.1, the historic accident rate for general aviation ... 39 bird species that are tolerant of human presence). 40 A ... They 7 may include chemicals such as aircraft fuels, ...

  20. PRELIMINARY DRAFT

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

    ... Sect. 3.4.1, the historic accident rate for general aviation ... and bird species that are tolerant of human presence). ... They may include chemicals such as aircraft fuels, solvents, ...

  1. X:\\ARM_19~1\\PGS53-62.WPD

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

    Radar Wind Profilers and Radio Acoustic Sounding Systems A comparison of three months of data on hourly winds and temperatures from the two RWPs collocated at the SGP birds passing ...

  2. NREL: Technology Transfer - Report Targets Data on Avian Issues...

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

    Report Targets Data on Avian Issues at Solar Energy Facilities May 4, 2015 Understanding how birds are affected by utility-scale solar facilities is the focus of a new NREL report...

  3. Getting something new out of something old

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

    Getting something new out of something old Scientists are pursing one example of such a long-livedshort-lived isotope system for medical applications. February 10, 2016 Bird's eye ...

  4. CX-007165: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Prescott-Pinnacle Peak Bird Diversion Equipment AdditionCX(s) Applied: B1.20Date: 12/15/2010Location(s): Yavapai County, ArizonaOffice(s): Western Area Power Administration-Desert Southwest Region

  5. Inspection Report: IG-0784 | Department of Energy

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

    December 19, 2007 The Department of Energy's Pandemic Influenza Planning According to the ... of its workforce, could become sick from a mutated avian influenza (bird flu) H5N1 strain. ...

  6. J. C. Fulton

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

    ... MSA on bird deterrent methods; developed work package to ... It was determined that SO2 was the cause of the irritation. ... the plant is successfully reducing the concentration of ...

  7. BIG SANDY IDA ONEID A WILL IAM SBU RG BU RNIN G SPRIN GS WIN

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

    ... ASH BU RN C REEK HUNT ING CREEK RED BIRD C OALBED GREEN GROVE RPD-WAYNE-3 LOC UST HILL BU ... Division, Office of Oil and Gas, Energy Information Administration pursuant to ...

  8. SREL Reprint #3321

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

    1 Effects of vegetation structure and artificial nesting habitats on hatchling sex determination and nest survival of Diamondback Terrapins Andrew M. Grosse1, Brian A. Crawford2, John C. Maerz2, Kurt A. Buhlmann1, Terry Norton3, Michelle Kaylor3, and Tracey D. Tuberville1 1Savannah River Ecology Laboratory, University of Georgia, Drawer E, Aiken, South Carolina 29802 2D. B. Warnell School of Forestry and Natural Resources, University of Georgia, Athens, Georgia 30602 3Georgia Sea Turtle Center,

  9. Production Of Fullerenic Soot In Flames

    DOE Patents [OSTI]

    Howard, Jack B.; Vander Sande, John B.; Chowdhury, K. Das

    2000-12-19

    A method for the production of fullerenic nanostructures is described in which unsaturated hydrocarbon fuel and oxygen are combusted in a burner chamber at a sub-atmospheric pressure, thereby establishing a flame. The condensibles of the flame are collected at a post-flame location. The condensibles contain fullerenic nanostructures, such as single and nested nanotubes, single and nested nanoparticles and giant fullerenes. The method of producing fullerenic soot from flames is also described.

  10. Production of fullerenic nanostructures in flames

    DOE Patents [OSTI]

    Howard, Jack B.; Vander Sande, John B.; Chowdhury, K. Das

    1999-01-01

    A method for the production of fullerenic nanostructures is described in which unsaturated hydrocarbon fuel and oxygen are combusted in a burner chamber at a sub-atmospheric pressure, thereby establishing a flame. The condensibles of the flame are collected at a post-flame location. The condensibles contain fullerenic nanostructures, such as single and nested nanotubes, single and nested nanoparticles and giant fullerenes. The method of producing fullerenic soot from flames is also described.

  11. Runtime System Library for Parallel Weather Modules

    Energy Science and Technology Software Center (OSTI)

    1997-07-22

    RSL is a Fortran-callable runtime library for use in implementing regular-grid weather forecast models, with nesting, on scalable distributed memory parallel computers. It provides high-level routines for finite-difference stencil communications and inter-domain exchange of data for nested forcing and feedback. RSL supports a unique point-wise domain-decomposition strategy to facilitate load-balancing.

  12. Recuperator assembly and procedures

    DOE Patents [OSTI]

    Kang, Yungmo; McKeirnan, Jr., Robert D.

    2006-06-27

    A construction of recuperator core segments is provided which insures proper assembly of the components of the recuperator core segment, and of a plurality of recuperator core segments. Each recuperator core segment must be constructed so as to prevent nesting of fin folds of the adjacent heat exchanger foils of the recuperator core segment. A plurality of recuperator core segments must be assembled together so as to prevent nesting of adjacent fin folds of adjacent recuperator core segments.

  13. Recuperator assembly and procedures

    DOE Patents [OSTI]

    Kang, Yungmo; McKeirnan, Jr., Robert D.

    2008-08-26

    A construction of recuperator core segments is provided which insures proper assembly of the components of the recuperator core segment, and of a plurality of recuperator core segments. Each recuperator core segment must be constructed so as to prevent nesting of fin folds of the adjacent heat exchanger foils of the recuperator core segment. A plurality of recuperator core segments must be assembled together so as to prevent nesting of adjacent fin folds of adjacent recuperator core segments.

  14. Environmental Impacts of Smart Grid

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

    Research & Development » Environmental Impacts and Siting of Wind Projects Environmental Impacts and Siting of Wind Projects A trained falcon, equipped with a GPS and a VHF tracker, gathers radar data that is helping scientists improve bird detection technologies at wind facilities. A trained falcon, equipped with a GPS and a VHF tracker, gathers radar data that is helping scientists improve bird detection technologies at wind facilities. The Wind Program works to remove barriers to wind

  15. Environmental Impacts and Siting of Wind Projects | Department of Energy

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

    Research & Development » Environmental Impacts and Siting of Wind Projects Environmental Impacts and Siting of Wind Projects A trained falcon, equipped with a GPS and a VHF tracker, gathers radar data that is helping scientists improve bird detection technologies at wind facilities. A trained falcon, equipped with a GPS and a VHF tracker, gathers radar data that is helping scientists improve bird detection technologies at wind facilities. The Wind Program works to remove barriers to wind

  16. Microsoft PowerPoint - MBPCC CAMD Cancer Therapy Program, 12-6-10_Ken.ppt [Compatibility Mode]

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

    Bird Perkins Cancer Center's CAMD Cancer Therapy Research Program CAMD Cancer Therapy Research Program Kenneth R Hogstrom, PhD, PI Chief of Physics Mary Bird Perkins Cancer Center y Baton Rouge, LA Professor and Director Professor and Director Medical Physics and Health Physics Program Dr. Charles M. Smith Chair of Medical Physics D t t f Ph i d A t Department of Physics and Astronomy Louisiana State University Why High-Z Enhanced Radiation Therapy? * Current radiation therapy practice targets a

  17. Characterization and Monitoring Data for Evaluating Constructed Emergent Sandbar Habitat in the Missouri River Mainstem 2004-2009

    SciTech Connect (OSTI)

    Duberstein, Corey A.

    2011-04-01

    The U.S. Army Corps of Engineers (Corps) provides the primary operational management of the Missouri River Main Stem Reservoir System. Management of the Missouri River has generally reduced peak river flows that form and maintain emergent sandbar habitat. Emergent sandbars provide non-vegetated nesting habitat for the endangered interior least tern (Sternula antillarum athalassos) and the threatened Northern Great Plains piping plover (Charadrius melodus). Since 2000, piping plover nesting habitat within the Gavins Point Reach, Garrison Reach, Lake Oahe, and Lake Sakakawea has fledged the majority of piping plovers produced along the Missouri River system. Habitats within Lewis and Clark Lake have also recently become important plover production areas. Mechanical construction of emergent sandbar habitat (ESH) within some of these reaches within the Missouri River began in 2004. Through 2009, 11 sandbar complexes had been constructed (10 in Gavins Point Reach, 1 in Lewis and Clarke Lake) totaling about 543 ac of piping plover and interior least tern nesting habitat. ESH Construction has resulted in a net gain of tern and plover nesting habitat. Both terns and plovers successfully nest and fledge young on constructed sandbars, and constructed habitats were preferred over natural habitats. Natural processes may limit the viability of constructed sandbars as nesting habitat. Continued research is needed to identify if changes in constructed sandbar engineering and management increase the length of time constructed habitats effectively function as nesting habitat. However, the transfer of information from researchers to planners through technical research reports may not be timely enough to effectively foster the feedback mechanisms of an adaptive management strategy.

  18. Western Pond Turtle Head-starting and Reintroduction; 2002-2003 Progress Report.

    SciTech Connect (OSTI)

    Van Leuven, Susan; Allen, Harriet; Slavin, Kate

    2004-02-01

    This report covers the results of the western pond turtle head-starting and reintroduction project for the period of June 2002-September 2003. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon Zoos in 2002 and 2003 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. In 2002, 27 females from the two Columbia Gorge populations were equipped with transmitters and monitored until they nested. Four more females carrying old transmitters were also monitored; only one of these transmitters lasted through the nesting season. In 2003, 30 females were monitored. Twenty-three of the females monitored in 2002 nested and produced 84 hatchlings. The hatchlings were collected in fall 2002 and reared in captivity at the Woodland Park and Oregon zoos in the head-start program. Twenty-seven of the turtles monitored in 2003 nested. Six of the turtles nested twice, producing a total of 33 nests. The nests will be checked in September and October 2003 for hatchlings. Of 121 head-started juvenile western pond turtles collected in the Columbia Gorge during the 2001 nesting season, 119 were released at three sites in the Columbia Gorge in 2002, and 2 held over for additional growth. Of 86 turtles reared in the head-start program at the Woodland Park and Oregon Zoos fall 2002 through summer 2003, 67 were released at sites in the Columbia Gorge in summer of 2003, and 15 held over for more growth. Fifty-nine juveniles were released at Pierce National Wildlife Refuge in July 2002, and 51 released there in July 2003. Sixteen of those released in 2002 and 16 released in 2003 were instrumented with radio transmitters and monitored for varying amounts of time for survival and habitat use between the time of

  19. T-TY Tank Farm Interim Surface Barrier Demonstration - Vadose Zone Monitoring FY10 Report

    SciTech Connect (OSTI)

    Zhang, Z. F.; Strickland, Christopher E.; Field, Jim G.; Parker, Danny L.

    2011-01-01

    The U.S. Department of Energy’s Office of River Protection has constructed interim surface barriers over a portion of the T and TY tank farms as part of the Interim Surface Barrier Demonstration Project. The interim surface barriers (hereafter referred to as the surface barriers or barriers) are designed to minimize the infiltration of precipitation into the soil zones containing radioactive contaminants and minimize the movement of the contaminants. As part of the demonstration effort, vadose zone moisture is being monitored to assess the effectiveness of the barriers at reducing soil moisture. Solar-powered systems were installed to continuously monitor soil water conditions at four locations in the T (i.e., instrument Nests TA, TB, TC, and TD) and the TY (i.e., instrument Nests TYA and TYB) Farms beneath the barriers and outside the barrier footprint as well as site meteorological conditions. Nests TA and TYA are placed in the area outside the barrier footprint and serve as controls, providing subsurface conditions outside the influence of the surface barriers. Nest TB provides subsurface measurements to assess surface-barrier edge effects. Nests TC, TD, and TYB are used to assess changes in soil-moisture conditions beneath the interim surface barriers.

  20. Momentum-space electronic structures and charge orders of the high-temperature superconductors Ca2-xNaxCuO₂Cl₂ and Bi₂Sr₂CaCu₂O8+δ

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

    Meng, Jian-Qiao; Brunner, M.; Kim, K.-H.; Lee, H.-G.; Lee, S.-I.; Wen, J. S.; Xu, Z. J.; Gu, G. D.; Gweon, G.-H.

    2011-08-24

    We study the electronic structure of Ca2-xNaxCuO₂Cl₂ and Bi₂Sr₂CaCu₂O8+δ samples in a wide range of doping, using angle-resolved photoemission spectroscopy, with emphasis on the Fermi surface (FS) in the near antinodal region. The “nesting wave vector,” i.e., the wave vector that connects two nearly flat pieces of the FS in the antinodal region, reveals a universal monotonic decrease in magnitude as a function of doping. Comparing our results to the charge order recently observed by scanning tunneling spectroscopy (STS), we conclude that the FS nesting and the charge order pattern seen in STS do not have a direct relationship. Therefore,more » the charge order likely arises due to strong-correlation physics rather than FS nesting physics« less

  1. Electrochemical cell design

    DOE Patents [OSTI]

    Arntzen, John D.

    1978-01-01

    An electrochemical cell includes two outer electrodes and a central electrode of opposite polarity, all nested within a housing having two symmetrical halves which together form an offset configuration. The outer electrodes are nested within raised portions within the side walls of each housing half while the central electrode sealingly engages the perimetric margins of the side-wall internal surfaces. Suitable interelectrode separators and electrical insulating material electrically isolate the central electrode from the housing and the outer electrodes. The outer electrodes are electrically connected to the internal surfaces of the cell housing to provide current collection. The nested structure minimizes void volume that would otherwise be filled with gas or heavy electrolyte and also provides perimetric edge surfaces for sealing and supporting at the outer margins of frangible interelectrode separator layers.

  2. Momentum-space electronic structures and charge orders of the high-temperature superconductors Ca2-xNaxCuO₂Cl₂ and Bi₂Sr₂CaCu₂O8+δ

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

    Meng, Jian-Qiao; Brunner, M.; Kim, K.-H.; Lee, H.-G.; Lee, S.-I.; Wen, J. S.; Xu, Z. J.; Gu, G. D.; Gweon, G.-H.

    2011-08-24

    We study the electronic structure of Ca2-xNaxCuO₂Cl₂ and Bi₂Sr₂CaCu₂O8+δ samples in a wide range of doping, using angle-resolved photoemission spectroscopy, with emphasis on the Fermi surface (FS) in the near antinodal region. The “nesting wave vector,” i.e., the wave vector that connects two nearly flat pieces of the FS in the antinodal region, reveals a universal monotonic decrease in magnitude as a function of doping. Comparing our results to the charge order recently observed by scanning tunneling spectroscopy (STS), we conclude that the FS nesting and the charge order pattern seen in STS do not have a direct relationship. Therefore,more »the charge order likely arises due to strong-correlation physics rather than FS nesting physics« less

  3. Biparticle fluidized bed reactor

    DOE Patents [OSTI]

    Scott, C.D.

    1993-12-14

    A fluidized bed reactor system which utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase is described. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary particulate phase, continuously introduced and removed in either cocurrent or countercurrent mode, acts in a secondary role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Introduction and removal of the sorbent phase is accomplished through the use of feed screw mechanisms and multivane slurry valves. 3 figures.

  4. Laboratory Studies of the Effects of Pressure and Dissolved Gas Supersaturation on Turbine-Passed Fish

    SciTech Connect (OSTI)

    Neitzel, Duane A.

    2009-09-14

    Migratory and resident fish in the Columbia River Basin are exposed to stresses associated with hydroelectric power production, including changes in pressure as they pass through turbines and dissolved gas supersaturation (resulting from the release of water from the spillway). To examine pressure changes as a source of turbine-passage injury and mortality, Pacific Northwest National Laboratory scientists conducted specific tests using a hyperbaric chamber. Tests were designed to simulate Kaplan turbine passage conditions and to quantify the response of fish to rapid pressure changes, with and without the complication of fish being acclimated to gas-supersaturated water.

  5. Biparticle fluidized bed reactor

    DOE Patents [OSTI]

    Scott, Charles D. (Oak Ridge, TN); Marasco, Joseph A. (Kingston, TN)

    1995-01-01

    A fluidized bed reactor system utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary particulate phase, continuously introduced and removed in either cocurrent or countercurrent mode, acts in a secondary role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Introduction and removal of the sorbent phase is accomplished through the use of feed screw mechanisms and multivane slurry valves.

  6. Biparticle fluidized bed reactor

    DOE Patents [OSTI]

    Scott, Charles D. (Oak Ridge, TN)

    1993-01-01

    A fluidized bed reactor system which utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary particulate phase, continuously introduced and removed in either cocurrent or countercurrent mode, acts in a secondary role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Introduction and removal of the sorbent phase is accomplished through the use of feed screw mechanisms and multivane slurry valves.

  7. Biparticle fluidized bed reactor

    DOE Patents [OSTI]

    Scott, Charles D. (Oak Ridge, TN); Marasco, Joseph A. (Kingston, TN)

    1996-01-01

    A fluidized bed reactor system which utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary and tertiary particulate phases, continuously introduced and removed simultaneously in the cocurrent and countercurrent mode, act in a role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Means for introducing and removing the sorbent phases include feed screw mechanisms and multivane slurry valves.

  8. Biparticle fluidized bed reactor

    DOE Patents [OSTI]

    Scott, C.D.; Marasco, J.A.

    1996-02-27

    A fluidized bed reactor system is described which utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary and tertiary particulate phases, continuously introduced and removed simultaneously in the cocurrent and countercurrent mode, act in a role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Means for introducing and removing the sorbent phases include feed screw mechanisms and multivane slurry valves. 3 figs.

  9. Biparticle fluidized bed reactor

    DOE Patents [OSTI]

    Scott, C.D.; Marasco, J.A.

    1995-04-25

    A fluidized bed reactor system utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary particulate phase, continuously introduced and removed in either cocurrent or countercurrent mode, acts in a secondary role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Introduction and removal of the sorbent phase is accomplished through the use of feed screw mechanisms and multivane slurry valves. 3 figs.

  10. Session: What do we know about cumulative or population impacts

    SciTech Connect (OSTI)

    Kerlinger, Paul; Manville, Al; Kendall, Bill

    2004-09-01

    This session at the Wind Energy and Birds/Bats workshop consisted of a panel discussion followed by a discussion/question and answer period. The panelists were Paul Kerlinger, Curry and Kerlinger, LLC, Al Manville, U.S. Fish and Wildlife Service, and Bill Kendall, US Geological Service. The panel addressed the potential cumulative impacts of wind turbines on bird and bat populations over time. Panel members gave brief presentations that touched on what is currently known, what laws apply, and the usefulness of population modeling. Topics addressed included which sources of modeling should be included in cumulative impacts, comparison of impacts from different modes of energy generation, as well as what research is still needed regarding cumulative impacts of wind energy development on bird and bat populations.

  11. Multiprocessor switch with selective pairing

    SciTech Connect (OSTI)

    Gara, Alan; Gschwind, Michael K; Salapura, Valentina

    2014-03-11

    System, method and computer program product for a multiprocessing system to offer selective pairing of processor cores for increased processing reliability. A selective pairing facility is provided that selectively connects, i.e., pairs, multiple microprocessor or processor cores to provide one highly reliable thread (or thread group). Each paired microprocessor or processor cores that provide one highly reliable thread for high-reliability connect with a system components such as a memory "nest" (or memory hierarchy), an optional system controller, and optional interrupt controller, optional I/O or peripheral devices, etc. The memory nest is attached to a selective pairing facility via a switch or a bus

  12. Use of the AIC with the EM algorithm: A demonstration of a probability model selection technique

    SciTech Connect (OSTI)

    Glosup, J.G.; Axelrod M.C.

    1994-11-15

    The problem of discriminating between two potential probability models, a Gaussian distribution and a mixture of Gaussian distributions, is considered. The focus of our interest is a case where the models are potentially non-nested and the parameters of the mixture model are estimated through the EM algorithm. The AIC, which is frequently used as a criterion for discriminating between non-nested models, is modified to work with the EM algorithm and is shown to provide a model selection tool for this situation. A particular problem involving an infinite mixture distribution known as Middleton`s Class A model is used to demonstrate the effectiveness and limitations of this method.

  13. Kalispel Resident Fish Project: Kalispel Tribal Hatchery Operations and Maintenance, 1999 Annual Report.

    SciTech Connect (OSTI)

    Bluff, Stanley

    2000-12-01

    In October of 1997, The construction of the Kalispel Tribal Hatchery was complete. No spawning activity was recorded for the spring of 1998. On June 14, 1999 the first spawn at the Kalispel Tribal Hatchery was successful. A total of seven nests were fertilized that produced approximately 144,000 fry. The second spawn occurred on July 13, 1999 and a total of six nests were fertilized producing approximately 98,0000 fry. The total amount of largemouth bass fry produced at the Kalispel Tribal Hatchery was 242,000.

  14. Wind Program: WINDExchange

    Wind Powering America (EERE)

    X-ray Imaging Shows Feather Patterns of First Birds X-ray Imaging Shows Feather Patterns of First Birds June 30, 2011 - 2:56pm Addthis A collage of images. Top, optical images of: blue jay feather, squid, and fossil fish with feather. Bottom: x-ray images showing the distribution of copper (red) in the same organisms. | Photo Courtesy of Gregory Stewart, SLAC National Accelerator Laboratory A collage of images. Top, optical images of: blue jay feather, squid, and fossil fish with feather.

  15. Getting something new out of something old

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

    Getting something new out of something old Getting something new out of something old Scientists are pursing one example of such a long-lived/short-lived isotope system for medical applications. February 10, 2016 Bird's eye view of a hot cell where the isotopes are separated and purified. Bird's eye view of a hot cell where the isotopes are separated and purified. Communications Office (505) 667-7000 In Los Alamos jargon, modern chemistry is often more suspenseful than a spy story. The quest for

  16. Evaluation of Clear Sky Models for Satellite-Based Irradiance Estimates

    SciTech Connect (OSTI)

    Sengupta, M.; Gotseff, P.

    2013-12-01

    This report describes an intercomparison of three popular broadband clear sky solar irradiance model results with measured data, as well as satellite-based model clear sky results compared to measured clear sky data. The authors conclude that one of the popular clear sky models (the Bird clear sky model developed by Richard Bird and Roland Hulstrom) could serve as a more accurate replacement for current satellite-model clear sky estimations. Additionally, the analysis of the model results with respect to model input parameters indicates that rather than climatological, annual, or monthly mean input data, higher-time-resolution input parameters improve the general clear sky model performance.

  17. Structure and Receptor Specificity of an Avian Flu Antigen

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

    Structure and Receptor Specificity of an Avian Flu Antigen Print To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three continents, have only a limited ability to infect humans. However, with continued outbreaks of the virus in poultry and wild birds, the potential for the emergence of a human-adapted H5 virus, either by reassortment (the mixing of genetic material from similar viruses) or mutation, is seen as a major threat to public

  18. Structure and Receptor Specificity of an Avian Flu Antigen

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

    Structure and Receptor Specificity of an Avian Flu Antigen Print To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three continents, have only a limited ability to infect humans. However, with continued outbreaks of the virus in poultry and wild birds, the potential for the emergence of a human-adapted H5 virus, either by reassortment (the mixing of genetic material from similar viruses) or mutation, is seen as a major threat to public

  19. Structure and Receptor Specificity of an Avian Flu Antigen

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

    Structure and Receptor Specificity of an Avian Flu Antigen Print To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three continents, have only a limited ability to infect humans. However, with continued outbreaks of the virus in poultry and wild birds, the potential for the emergence of a human-adapted H5 virus, either by reassortment (the mixing of genetic material from similar viruses) or mutation, is seen as a major threat to public

  20. Structure and Receptor Specificity of an Avian Flu Antigen

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

    Structure and Receptor Specificity of an Avian Flu Antigen Structure and Receptor Specificity of an Avian Flu Antigen Print Wednesday, 25 July 2007 00:00 To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three continents, have only a limited ability to infect humans. However, with continued outbreaks of the virus in poultry and wild birds, the potential for the emergence of a human-adapted H5 virus, either by reassortment (the mixing of

  1. Structure and Receptor Specificity of an Avian Flu Antigen

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

    and Receptor Specificity of an Avian Flu Antigen Print To date, the H5N1 avian influenza viruses, which are currently circulating in domestic and wild birds on three continents, have only a limited ability to infect humans. However, with continued outbreaks of the virus in poultry and wild birds, the potential for the emergence of a human-adapted H5 virus, either by reassortment (the mixing of genetic material from similar viruses) or mutation, is seen as a major threat to public health

  2. Session: Pre-development project risk assessment

    SciTech Connect (OSTI)

    Curry, Richard; Linehan, Andy

    2004-09-01

    This second session at the Wind Energy and Birds/Bats workshop consisted of two presentations followed by a discussion/question and answer period. The focus of the presentations was on the practices and methodologies used in the wind energy industry for assessing risk to birds and bats at candidate project sites. Presenters offered examples of pre-development siting evaluation requirements set by certain states. Presentation one was titled ''Practices and Methodologies and Initial Screening Tools'' by Richard Curry of Curry and Kerlinger, LLC. Presentation two was titled ''State of the Industry in the Pacific Northwest'' by Andy Linehan, CH2MHILL.

  3. National Nuclear Security Administration honors Y-12 employees | Y-12

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

    Atlantic Treaty Organization NCT Nuclear Counterterrorism NCTIR Nuclear Counterterrorism and Incident Response Program NDAA National Defense Authorization Act NELA Nuclear Explosive Like-Assembly NEST Nuclear Emergency Support Team NGSI Next Generation Safeguards Initiative NIS Nonproliferation and International Security Program NMF National Mission Force NNSA National Nuclear Security Administration NNSS Nevada National Security Site NPAC Nonproliferation Policy and Arms Control Program NPT

  4. National Nuclear Security Administration United States Department of Energy

    National Nuclear Security Administration (NNSA)

    Atlantic Treaty Organization NCT Nuclear Counterterrorism NCTIR Nuclear Counterterrorism and Incident Response Program NDAA National Defense Authorization Act NELA Nuclear Explosive Like-Assembly NEST Nuclear Emergency Support Team NGSI Next Generation Safeguards Initiative NIS Nonproliferation and International Security Program NMF National Mission Force NNSA National Nuclear Security Administration NNSS Nevada National Security Site NPAC Nonproliferation Policy and Arms Control Program NPT

  5. Los Alamos Field Office Emergency Public Information | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Los Alamos Field Office Emergency Public Information Los Alamos Field Office Emergency Public Information DOE NNSA Accident Response Aerial Measuring System (AMS) Atmospheric Release Advisory Capability (ARAC) Accident Response Group (ARG) Emergency Response DOE NNSA Fissile Material Federal Radiological Monitoring and Assessment Center (FRMAC) Nuclear Emergency Support Team (NEST) Nuclear Weapons Guide Office of Secure Transportation Plutonium Fact Sheet

  6. National Nuclear Security Administration United States Department of Energy

    National Nuclear Security Administration (NNSA)

    America Treaty Organization NCT Nuclear Counterterrorism NCTIR Nuclear Counterterrorism and Incident Response Program NDAA National Defense Authorization Act NELA Nuclear Explosive Like-Assembly NEST Nuclear Emergency Support Team NGSI Next Generation Safeguards Initiative NIS Nonproliferation and International Security Program NMF National Mission Force NNSA National Nuclear Security Administration NNSS Nevada Nuclear Security Site NPAC Nonproliferation Policy and Arms Control Program NPT

  7. Gutzwiller charge phase diagram of cuprates, including electron–phonon coupling effects

    SciTech Connect (OSTI)

    Markiewicz, R. S.; Seibold, G.; Lorenzana, J.; Bansil, A.

    2015-02-01

    Besides significant electronic correlations, high-temperature superconductors also show a strong coupling of electrons to a number of lattice modes. Combined with the experimental detection of electronic inhomogeneities and ordering phenomena in many high-Tc compounds, these features raise the question as to what extent phonons are involved in the associated instabilities. Here we address this problem based on the Hubbard model including a coupling to phonons in order to capture several salient features of the phase diagram of hole-doped cuprates. Charge degrees of freedom, which are suppressed by the large Hubbard U near half-filling, are found to become active at a fairly low doping level. We find that possible charge order is mainly driven by Fermi surface nesting, with competition between a near-(π, π) order at low doping and antinodal nesting at higher doping, very similar to the momentum structure of magnetic fluctuations. The resulting nesting vectors are generally consistent with photoemission and tunneling observations, evidence for charge density wave order in YBa₂Cu₃O7-δ including Kohn anomalies, and suggestions of competition between one- and two-q-vector nesting.

  8. Los Alamos High School team wins 2013 New Mexico Science Bowl

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

    Security Administration | (NNSA) Los Alamos Field Office Emergency Public Information Los Alamos Field Office Emergency Public Information DOE NNSA Accident Response Aerial Measuring System (AMS) Atmospheric Release Advisory Capability (ARAC) Accident Response Group (ARG) Emergency Response DOE NNSA Fissile Material Federal Radiological Monitoring and Assessment Center (FRMAC) Nuclear Emergency Support Team (NEST) Nuclear Weapons Guide Office of Secure Transportation Plutonium Fact Sheet

  9. Gutzwiller charge phase diagram of cuprates, including electron–phonon coupling effects

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

    Markiewicz, R. S.; Seibold, G.; Lorenzana, J.; Bansil, A.

    2015-02-01

    Besides significant electronic correlations, high-temperature superconductors also show a strong coupling of electrons to a number of lattice modes. Combined with the experimental detection of electronic inhomogeneities and ordering phenomena in many high-Tc compounds, these features raise the question as to what extent phonons are involved in the associated instabilities. Here we address this problem based on the Hubbard model including a coupling to phonons in order to capture several salient features of the phase diagram of hole-doped cuprates. Charge degrees of freedom, which are suppressed by the large Hubbard U near half-filling, are found to become active at amore » fairly low doping level. We find that possible charge order is mainly driven by Fermi surface nesting, with competition between a near-(π, π) order at low doping and antinodal nesting at higher doping, very similar to the momentum structure of magnetic fluctuations. The resulting nesting vectors are generally consistent with photoemission and tunneling observations, evidence for charge density wave order in YBa₂Cu₃O7-δ including Kohn anomalies, and suggestions of competition between one- and two-q-vector nesting.« less

  10. Final Project Report

    SciTech Connect (OSTI)

    Bogucz, E A

    2010-12-13

    This project pursued innovations to improve energy efficiency and indoor environmental quality (IEQ) in commercial and residential buildings. For commercial buildings, the project developed a testbed for intelligent nested environmental systems technologies (iNEST), which monitor and control energy flows and IEQ across a cascade of spaces from individuals desktops to office suites to floors to whole buildings. An iNEST testbed was constructed at Syracuse University and was used to assess the use of devices such as personal badges and CO2 sensors to study how reduced energy use and improved IEQ could be achieved. For residential buildings, resources were targeted in support of DoEs Builders Challenge Program and to recruit Syracuse, NY builders. Three homes in Syracuses Near Westside neighborhood were also registered under the program by Syracuse University team, with an additional home registered by one of the builders. Findings from the work at the iNEST testbed facility, and results from other related projects were disseminated through Syracuse Center of Excellence in Environmental and Energy Systems (SyracuseCoE) 2008 Annual Symposium, the 9th International Healthy Buildings 2009 Conference & Exhibition, and through SyracuseCoEs website and eNewsletters to inform the broader community of researchers, designers and builders. These public communication activities helped enhance the understanding of high performance buildings and facilitate further market acceptance.

  11. Patterned helical metallic ribbon for continuous edge winding applications

    DOE Patents [OSTI]

    Liebermann, Howard H.; Frischmann, Peter G.; Rosenberry, Jr., George M.

    1983-04-19

    Metallic ribbon having cutout patterns therein is provided in continuous helical form. The cutout patterns may be situated to intersect either or both of the ribbon edges or may be situated entirely within the ribbon. The helical ribbon with the cutout patterns may additionally have a nesting, or self-stacking, feature.

  12. netl-ord-lab-experiments | netl.doe.gov

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

    nest Emergency Response Planning for Emergencies Exercise Program Field Assistance and Oversight Liaison Homeland Security and Emergency Management Coordination HQ Emergency Management Team Responding to Emergencies Consequence Management First Responders Operations Render Safe Nuclear Forensics International... Nuclear Forensics The National Technical Nuclear Forensics (NTNF) program is a Homeland Security Council and National Security Council-sponsored policy initiative that establishes

  13. T Tank Farm Interim Surface Barrier Demonstration - Vadose Zone Monitoring FY08 Report

    SciTech Connect (OSTI)

    Zhang, Z. F.; Strickland, Christopher E.; Field, Jim G.; Parker, Danny L.

    2009-02-01

    DOE’s Office of River Protection constructed a temporary surface barrier over a portion of the T Tank Farm as part of the T Farm Interim Surface Barrier Demonstration Project. The surface barrier is designed to minimize the infiltration of precipitation into the contaminated soil zone created by the Tank T-106 leak and minimize movement of the contamination. As part of the demonstration effort, vadose zone moisture is being monitored to assess the effectiveness of the barrier at reducing soil moisture. A solar-powered system was installed to continuously monitor soil water conditions at four locations (i.e., instrument Nests A, B, C, and D) beneath the barrier and outside the barrier footprint as well as site meteorological conditions. Nest A is placed in the area outside the barrier footprint and serves as a control, providing subsurface conditions outside the influence of the surface barrier. Nest B provides subsurface measurements to assess surface-barrier edge effects. Nests C and D are used to assess changes in soil-moisture conditions beneath the interim surface barrier.

  14. The red-cockaded woodpecker on the Savannah River Site: Aspects of reproductive success.

    SciTech Connect (OSTI)

    Johnston, Peter A.; Imm, Donald, W.; Jarvis, William L.

    2004-12-31

    Red-cockaded woodpecker; Road to Recovery. Proceedings of the 4th Red-cockaded woodpecker Symposium. Ralph Costa and Susan J. Daniels, eds. Savannah, Georgia. January, 2003. Chapter 5. Status and Trends of Populations. Pp 224-229. Abstract: The red-cockaded woodpecker (Picoides borealis) population on the Savannah River Site has been closely monitored and studied over the last 17 years. In 1985, the USDA Forest Service Southern Research Station was given responsibility to study and manage this population in an effort to prevent its extirpation. In December 1985, there were only 4 individuals on the site: 1 pair and 2 solitary males. The population had increased to a total of 175 individuals in 42 active clusters in 2002. Although this represents a very successful recovery effort, there has been substantial annual variation in nesting survival from banding to fledging. Data were analyzed to more completely understand the factors affecting reproduction. No significant effects of age of the breeding male and female, years paired, number of helpers, habitat quality, number of nestings, and time of nest initiation were found when comparing reproductive success in 117 nesting attempts from 1999 to 2002. However, the number of neighboring groups had a direct effect on mortality rates, possibly demonstrating the importance of cluster spacing.

  15. EA-377 DC Energy Texas | Department of Energy

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

    7 DC Energy Texas EA-377 DC Energy Texas Order authorizing DC Energy Texas to export electric energy to Mexico. EA-377 DCE Texas Order.pdf (1.96 MB) More Documents & Publications Application to export electric energy OE Docket No. EA-377 Alston&Bird LLP EA-403 Frontera Marketing,

  16. CX-100475 Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Hawthorne Charging Station at Lady Bird Park Rest Area Award Number: DE-EE0006992 CX(s) Applied: B5.23 Weatherization & Intergovernmental Programs Date: 02/11/2016 Location(s): NV Office(s): Golden Field Office

  17. Avian inhalation exposure chamber

    DOE Patents [OSTI]

    Briant, James K.; Driver, Crystal J.

    1992-01-01

    An exposure system for delivering gaseous material ranging in particle size from 0.4 micrometers to 20.0 micrometers uniformly to the heads of experimental animals, primarily birds. The system includes a vertical outer cylinder and a central chimney with animal holding bottles connected to exposure ports on the vertical outer cylinder.

  18. Shining Sunlight on SunShot’s Project Portfolio

    Broader source: Energy.gov [DOE]

    A new interactive project map gives the public a birds-eye view of more than 200 active projects in EERE's SunShot Initiative. Working to make solar energy cost competitive, SunShot is showing where the projects are, what they're setting out to discover, and more.

  19. CX-100200 Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Stereo-Optic High Definition Imaging: A New Technology to Understand Bird and Bat Avoidance of Wind Turbines Award Number: DE-EE0006803 CX(s) Applied: B3.3 Wind Program Date: 03/23/2015 Location(s): ME Office(s): Golden Field Office

  20. CX-002865: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Density and Occupancy Patterns of Grassland Birds in the Competitive Renewable Energy Zones of the Texas PanhandleCX(s) Applied: A9Date: 07/02/2010Location(s): TexasOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  1. Avian inhalation exposure chamber

    DOE Patents [OSTI]

    Briant, J.K.; Driver, C.J.

    1992-05-05

    An exposure system is designed for delivering gaseous material ranging in particle size from 0.4 micrometers to 20.0 micrometers uniformly to the heads of experimental animals, primarily birds. The system includes a vertical outer cylinder and a central chimney with animal holding bottles connected to exposure ports on the vertical outer cylinder. 2 figs.

  2. Career Map: Environmental Science Technician | Department of Energy

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

    Science Technician Career Map: Environmental Science Technician An environmental science technician inspects the wing of a large brown and black bird of prey. Environmental Science Technician Position Title Environmental Science Technician Alternate Title Environmental Protection Technician Education & Training Level Mid-level, Bachelor's degree preferred, not always required Education & Training Level Description Most environmental science technicians need an associate's degree or 2

  3. Avian Field guide and checklist for Kunsan Air Base, Korea.

    SciTech Connect (OSTI)

    Levenson, J. B.; Environmental Assessment

    2005-11-15

    This report summarizes the results of the avian surveys conducted at Kunsan Air Base (AB). This on-going survey is conducted to comply with requirements of the Environmental Governing Standards (EGS) for the Republic of Korea, the Integrated Natural Resources Management Plan (INRMP) for Kunsan AB, and the 8th Fighter Wing's Bird Aircraft Strike Hazard (BASH) Plan. One hundred sixteen bird species representing 34 families were identified and recorded. Seven species are designated as Cultural Property Monuments, and their protection is accorded by the Korean Ministry of Culture and Tourism. Six species appear on the Korean Association for Conservation of Nature's(KACN's) list of Reserved Wild Species and are protected by the Korean Ministry of Environment. Combined, only ten different species are Republic of Korea (ROK)-protected because the Eurasian Spoonbill, Peregrine Falcon, and Eurasian Oystercatcher are listed by both agencies. The primary objective of the avian survey at Kunsan AB was to determine what species of birds are present on the airfield and their respective habitat requirements during the critical seasons of the year. This requirement is specified in Annex C.4.a.(1-4) of the 8th Fighter Wing BASH Plan(8FWOPLAN 91-202). The second objective was to initiate surveys to determine what bird species are present on Kunsan AB throughout the year, and from the survey results determine if threatened, endangered, or other Korean-listed bird species are present on Kunsan AB. This overall census satisfies Criterion 13-3.e of the EGS for Korea. The final objective was to formulate management strategies within Kunsan AB's operational requirements to protect and enhance habitats of known threatened, endangered, and ROK-protected species in accordance with EGS Criterion 13-3.a and also that are favorable for the reproduction of indigenous species in accordance with the EGS Criterion 13-3.h.

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

    SciTech Connect (OSTI)

    Levenson, J.

    2006-12-05

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

  5. Research, Monitoring, and Evaluation of Avian Predation on Salmonid Smolts in the Lower and Mid-Columbia River, 2008 Draft Season Summary.

    SciTech Connect (OSTI)

    Roby, Daniel D.; Collis, Ken; Lyons, Donald E.

    2009-07-08

    This report describes investigations into predation by piscivorous colonial waterbirds on juvenile salmonids (Oncorhynchus spp.) from throughout the Columbia River basin during 2008. East Sand Island in the Columbia River estuary again supported the largest known breeding colony of Caspian terns (Hydroprogne caspia) in the world (approximately 10,700 breeding pairs) and the largest breeding colony of double-crested cormorants (Phalacrocorax auritus) in western North America (approximately 10,950 breeding pairs). The Caspian tern colony increased from 2007, but not significantly so, while the double-crested cormorant colony experienced a significant decline (20%) from 2007. Average cormorant nesting success in 2008, however, was down only slightly from 2007, suggesting that food supply during the 2008 nesting season was not the principal cause of the decline in cormorant colony size. Total consumption of juvenile salmonids by East Sand Island Caspian terns in 2008 was approximately 6.7 million smolts (95% c.i. = 5.8-7.5 million). Caspian terns nesting on East Sand Island continued to rely primarily on marine forage fishes as a food supply. Based on smolt PIT tag recoveries on the East Sand Island Caspian tern colony, predation rates were highest on steelhead in 2008; minimum predation rates on steelhead smolts detected passing Bonneville Dam averaged 8.3% for wild smolts and 10.7% for hatchery-raised smolts. In 2007, total smolt consumption by East Sand Island double-crested cormorants was about 9.2 million juvenile salmonids (95% c.i. = 4.4-14.0 million), similar to or greater than that of East Sand Island Caspian terns during that year (5.5 million juvenile salmonids; 95% c.i. = 4.8-6.2 million). The numbers of smolt PIT tags recovered on the cormorant colony in 2008 were roughly proportional to the relative availability of PIT-tagged salmonids released in the Basin, suggesting that cormorant predation on salmonid smolts in the estuary was less selective than tern

  6. T Tank Farm Interim Surface Barrier Demonstration - Vadose Zone Monitoring FY09 Report

    SciTech Connect (OSTI)

    Zhang, Z. F.; Strickland, Christopher E.; Field, Jim G.; Parker, Danny L.

    2010-01-01

    DOEs Office of River Protection constructed a temporary surface barrier over a portion of the T Tank Farm as part of the T Farm Interim Surface Barrier Demonstration Project. As part of the demonstration effort, vadose zone moisture is being monitored to assess the effectiveness of the barrier at reducing soil moisture. A solar-powered system was installed to continuously monitor soil water conditions at four locations (i.e., instrument Nests A, B, C, and D) beneath the barrier and outside the barrier footprint as well as site meteorological conditions. Nest A is placed in the area outside the barrier footprint and serves as a control, providing subsurface conditions outside the influence of the surface barrier. Nest B provides subsurface measurements to assess surface-barrier edge effects. Nests C and D are used to assess changes in soil-moisture conditions beneath the interim surface barrier. Each instrument nest is composed of a capacitance probe (CP) with multiple sensors, multiple heat-dissipation units (HDUs), and a neutron probe (NP) access tube. The monitoring results in FY09 are summarized below. The solar panels functioned normally and could provide sufficient power to the instruments. The CP in Nest C after September 20, 2009, was not functional. The CP sensors in Nest B after July 13 and the 0.9-m CP sensor in Nest D before June 10 gave noisy data. Other CPs were functional normally. All the HDUs were functional normally but some pressure-head values measured by HDUs were greater than the upper measurement-limit. The higher-than-upper-limit values might be due to the very wet soil condition and/or measurement error but do not imply the malfunction of the sensors. Similar to FY07 and FY08, in FY09, the soil under natural conditions (Nest A) was generally recharged during the winter period (October-March) and discharged during the summer period (April-September). Soil water conditions above about 1.5-m to 2-m depth from all three types of measurements (i

  7. Rural migration in Nevada: Lincoln County. Phase 1, 1992--1993

    SciTech Connect (OSTI)

    Soden, D.L.; Carns, D.E.; Mosser, D.; Conary, J.S.; Ansell, J.P.

    1993-12-31

    The principal objective of this project was to develop insight into the scope of migration of working age Nevadans out of their county of birth; including the collection of data on their skill levels, desire to out or in-migrate, interactions between families of migratory persons, and the impact that the proposed high-level nuclear waste repository at Yucca mountain might have on their individual, and collective, decisions to migrate and return. The initial phase of this project reported here was conducted in 1992 and 1993 in Lincoln County, Nevada, one of the counties designated as ``affected`` by the proposed repository program. The findings suggest that a serious out-migration problem exists in Lincoln County, and that the Yucca mountain project will likely affect decisions relating to migration patterns in the future.

  8. A 3D approximate maximum likelihood solver for localization of fish implanted with acoustic transmitters

    SciTech Connect (OSTI)

    Li, Xinya; Deng, Z. Daniel; USA, Richland Washington; Sun, Yannan; USA, Richland Washington; Martinez, Jayson J.; USA, Richland Washington; Fu, Tao; USA, Richland Washington; McMichael, Geoffrey A.; USA, Richland Washington; Carlson, Thomas J.; USA, Richland Washington

    2014-11-27

    Better understanding of fish behavior is vital for recovery of many endangered species including salmon. The Juvenile Salmon Acoustic Telemetry System (JSATS) was developed to observe the out-migratory behavior of juvenile salmonids tagged by surgical implantation of acoustic micro-transmitters and to estimate the survival when passing through dams on the Snake and Columbia Rivers. A robust three-dimensional solver was needed to accurately and efficiently estimate the time sequence of locations of fish tagged with JSATS acoustic transmitters, to describe in sufficient detail the information needed to assess the function of dam-passage design alternatives. An approximate maximum likelihood solver was developed using measurements of time difference of arrival from all hydrophones in receiving arrays on which a transmission was detected. Field experiments demonstrated that the developed solver performed significantly better in tracking efficiency and accuracy than other solvers described in the literature.

  9. A 3D approximate maximum likelihood solver for localization of fish implanted with acoustic transmitters

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

    Li, Xinya; Deng, Z. Daniel; USA, Richland Washington; Sun, Yannan; USA, Richland Washington; Martinez, Jayson J.; USA, Richland Washington; Fu, Tao; USA, Richland Washington; McMichael, Geoffrey A.; et al

    2014-11-27

    Better understanding of fish behavior is vital for recovery of many endangered species including salmon. The Juvenile Salmon Acoustic Telemetry System (JSATS) was developed to observe the out-migratory behavior of juvenile salmonids tagged by surgical implantation of acoustic micro-transmitters and to estimate the survival when passing through dams on the Snake and Columbia Rivers. A robust three-dimensional solver was needed to accurately and efficiently estimate the time sequence of locations of fish tagged with JSATS acoustic transmitters, to describe in sufficient detail the information needed to assess the function of dam-passage design alternatives. An approximate maximum likelihood solver was developedmore » using measurements of time difference of arrival from all hydrophones in receiving arrays on which a transmission was detected. Field experiments demonstrated that the developed solver performed significantly better in tracking efficiency and accuracy than other solvers described in the literature.« less

  10. Computer simulation of the probability that endangered whales will interact with oil spills

    SciTech Connect (OSTI)

    Reed, M.; Jayko, K.; Bowles, A.; Anderson, E.; Leatherwood, S.

    1987-03-01

    A numerical model system was developed to assess quantitatively the probability that endangered bowhead and gray whales will encounter spilled oil in Alaskan waters. Bowhead and gray whale migration and diving-surfacing models, and an oil-spill trajectory model comprise the system. The migration models were developed from conceptual considerations, then calibrated with and tested against observations. The movement of a whale point is governed by a random walk algorithm which stochastically follows a migratory pathway. The oil-spill model, developed under a series of other contracts, accounts for transport and spreading behavior in open water and in the presence of sea ice. Historical wind records and heavy, normal, or light ice cover data sets are selected at random to provide stochastic oil-spill scenarios for whale-oil interaction simulations.

  11. Assessment of the Flow-Survival Relationship Obtained by Sims and Ossiander (1981) for Snake River Spring/Summer Chinook Salmon Smolts, Final Report.

    SciTech Connect (OSTI)

    Steward, C.R.

    1994-04-01

    There has been much debate recently among fisheries professionals over the data and functional relationships used by Sims and Ossiander to describe the effects of flow in the Snake River on the survival and travel time of chinook salmon and steelhead smolts. The relationships were based on mark and recovery experiments conducted at various Snake and Columbia River sites between 1964 and 1979 to evaluate the effects of dams and flow regulation on the migratory characteristic`s chinook sa mon and steelhead trout smolts. The reliability of this information is crucial because it forms the logical basis for many of the flow management options being considered today to protect,upriver populations of chinook salmon and steelhead trout. In this paper I evaluate the primary data, assumptions, and calculations that underlie the flow-survival relationship derived by Sims and Ossiander (1981) for chinook salmon smolts.

  12. Preclinical evaluation of destruxin B as a novel Wnt signaling target suppressing proliferation and metastasis of colorectal cancer using non-invasive bioluminescence imaging

    SciTech Connect (OSTI)

    Yeh, Chi-Tai; Center of Excellence for Cancer Research, Taipei Medical University, Taipei, Taiwan; Department of Surgery, Taipei Medical University-Shuang Ho Hospital, Taipei, Taiwan ; Rao, Yerra Koteswara; Ye, Min; Wu, Wen-Shi; Chang, Tung-Chen; Wang, Liang-Shun; Division of Thoracic Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan ; Wu, Chih-Hsiung; Department of Surgery, Taipei Medical University-Shuang Ho Hospital, Taipei, Taiwan ; Wu, Alexander T.H.; Tzeng, Yew-Min

    2012-05-15

    In continuation to our studies toward the identification of direct anti-cancer targets, here we showed that destruxin B (DB) from Metarhizium anisopliae suppressed the proliferation and induced cell cycle arrest in human colorectal cancer (CRC) HT29, SW480 and HCT116 cells. Additionally, DB induced apoptosis in HT29 cells by decreased expression level of anti-apoptotic proteins Bcl-2 and Bcl-xL while increased pro-apoptotic Bax. On the other hand, DB attenuated Wnt-signaling by downregulation of ?-catenin, Tcf4 and ?-catenin/Tcf4 transcriptional activity, concomitantly with decreased expression of ?-catenin target genes cyclin D1, c-myc and survivin. Furthermore, DB affected the migratory and invasive ability of HT29 cells through suppressed MMPs-2 and -9 enzymatic activities. We also found that DB targeted the MAPK and/or PI3K/Akt pathway by reduced expression of Akt, IKK-?, JNK, NF-?B, c-Jun and c-Fos while increased that of I?B?. Finally, we demonstrated that DB inhibited tumorigenesis in HT29 xenograft mice using non-invasive bioluminescence technique. Consistently, tumor samples from DB-treated mice demonstrated suppressed expression of ?-catenin, cyclin D1, survivin, and endothelial marker CD31 while increased caspase-3 expression. Collectively, our data supports DB as an inhibitor of Wnt/?-catenin/Tcf signaling pathway that may be beneficial in the CRC management. Highlights: ? Destruxin B (DB) inhibited colorectal cancer cells growth and induced apoptosis. ? MAPK and/or PI3K/Akt cascade cooperates in DB induced apoptosis. ? DB affected the migratory and invasive ability of HT29 cells through MMP-9. ? DB attenuated Wnt-signaling components ?-catenin, Tcf4. ? DB attenuated cyclin D1, c-myc, survivin and tumorigenesis in HT29 xenograft mice.

  13. Availability and abundance of prey for the red-cockaded woodpecker.

    SciTech Connect (OSTI)

    Hanula, James, L.; Horn, Scott.

    2004-12-31

    Red-cockaded woodpecker; Road to Recovery. Proceedings of the 4th Red-cockaded woodpecker Symposium. Ralph Costa and Susan J. Daniels, eds. Savannah, Georgia. January, 2003. Chapter 11. Prey, Fire, and Community Ecology. Pp 633-645. Abstract: Over a 10-year period we investigated red-cockaded woodpecker (Picoides borealis) prey use, sources of prey, prey distribution within trees and stands, and how forest management decisions affect prey abundance in South Carolina, Alabama, Georgia and Florida. Cameras were operated at 31 nest cavities to record nest visits with prey in 4 locations that ranged in foraging habitat from pine stands established in old fields to an old-growth stand in South Georgia. Examination of nearly 12,000 photographs recorded over 5 years revealed that, although red-cockaded woodpeckers used over 40 arthropods for food, the majority of the nestling diet is comprised of a relatively small number of common arthropods.

  14. Photovoltaic module with removable wind deflector

    SciTech Connect (OSTI)

    Botkin, Jonathan; Graves, Simon; Danning, Matt; Culligan, Matthew

    2012-08-07

    A photovoltaic (PV) module assembly including a PV module, a deflector, and a clip. The PV module includes a PV device and a frame. A PV laminate is assembled to the frame, and the frame includes a support arm forming a seat. The deflector defines a front face and a rear face, with the clip extending from either the trailing frame member or the rear face of the deflector. In a mounted state, the deflector is nested within the seat and is releasably mounted to the trailing frame member via the clip. In some embodiments, the support arm forms a second seat, with the PV module assembly providing a second mounted state in which the deflector is in a differing orientation/slope, nested within the second seat and releasably mounted to the trailing frame member via the clip.

  15. High-field double-pancake superconducting coils and a method of winding

    DOE Patents [OSTI]

    Materna, Peter A.

    1985-01-01

    A double-pancake coil having first and second pancakes may comprise a plurality of conductor means, each conductor means having a different grade and having one or more conductors, wherein each pancake of said double-pancake coil is comprised of inner and outer turns; wherein said inner turns are comprised of at least one of said conductor means wound about an axis and nested within one another; wherein said outer turns are comprised of said inner conductor means and at least one other conductor means co-wound about said inner turns and nested within one another; wherein each of said conductor means is wound along said axis from said first pancake to said second pancake at a different turn.

  16. High-field double-pancake superconducting coils and a method of winding

    DOE Patents [OSTI]

    Materna, P.A.

    1984-01-31

    A double-pancake coil having first and second pancakes may comprise a plurality of conductor means, each conductor means having a different grade and having one or more conductors, wherein each pancake of said double-pancake coil is comprised of inner and outer turns; wherein said inner turns are comprised of at least one of said conductor means wound about an axis and nested within one another; wherein said outer turns are comprised of said inner conductor means and at least one other conductor means co-wound about said inner turns and nested within one another; wherein each of said conductor means is wound along said axis from said first pancake to said second pancake at a different turn.

  17. Cylindrical neutron generator

    DOE Patents [OSTI]

    Leung, Ka-Ngo

    2005-06-14

    A cylindrical neutron generator is formed with a coaxial RF-driven plasma ion source and target. A deuterium (or deuterium and tritium) plasma is produced by RF excitation in a cylindrical plasma ion generator using an RF antenna. A cylindrical neutron generating target is coaxial with the ion generator, separated by plasma and extraction electrodes which contain many slots. The plasma generator emanates ions radially over 360.degree. and the cylindrical target is thus irradiated by ions over its entire circumference. The plasma generator and target may be as long as desired. The plasma generator may be in the center and the neutron target on the outside, or the plasma generator may be on the outside and the target on the inside. In a nested configuration, several concentric targets and plasma generating regions are nested to increase the neutron flux.

  18. Hydrogen Concentration in the Inner-Most Container within a Pencil Tank Overpack Packaged in a Standard Waste Box Package

    SciTech Connect (OSTI)

    Marusich, Robert M.

    2012-01-25

    A set of steady state diffusion flow equations, for the hydrogen diffusion from one bag to the next bag (or one plastic waste container to another), within a set of nested waste bags (or nested waste containers), are developed and presented. The input data is then presented and justified. Inputting the data for each volume and solving these equations yields the steady state hydrogen concentration in each volume. The input data (permeability of the bag surface and closure, dimensions and hydrogen generation rate) and equations are analyzed to obtain the hydrogen concentrations in the innermost container for a set of containers which are analyzed for the TRUCON code for the general waste containers and the TRUCON code for the Pencil Tank Overpacks (PTO) in a Standard Waste Box (SWB).

  19. Chromatic X-ray magnifying method and apparatus by Bragg reflective planes on the surface of Abbe sphere

    DOE Patents [OSTI]

    Thoe, Robert S.

    1991-01-01

    Method and apparatus for producing sharp, chromatic, magnified images of X-ray emitting objects, are provided. The apparatus, which constitutes an X-ray microscope or telescope, comprises a connected collection of Bragg reflecting planes, comprised of either a bent crystal or a synthetic multilayer structure, disposed on and adjacent to a locus determined by a spherical surface. The individual Bragg planes are spatially oriented to Bragg reflect radiation from the object location toward the image location. This is accomplished by making the Bragg planes spatially coincident with the surfaces of either a nested series of prolate ellipsoids of revolution, or a nested series of spheres. The spacing between the Bragg reflecting planes can be tailored to control the wavelengths and the amount of the X-radiation that is Bragg reflected to form the X-ray image.

  20. Coupled ocean-atmosphere model system for studies of interannual-to-decadal climate variability over the North Pacific Basin and precipitation over the Southwestern United States

    SciTech Connect (OSTI)

    Lai, Chung-Chieng A.

    1997-10-01

    This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at Los Alamos National Laboratory (LANL). The ultimate objective of this research project is to make understanding and predicting regional climate easier. The long-term goals of this project are (1) to construct a coupled ocean-atmosphere model (COAM) system, (2) use it to explore the interannual-to-decadal climate variability over the North Pacific Basin, and (3) determine climate effects on the precipitation over the Southwestern United States. During this project life, three major tasks were completed: (1) Mesoscale ocean and atmospheric model; (2) global-coupled ocean and atmospheric modeling: completed the coupling of LANL POP global ocean model with NCAR CCM2+ global atmospheric model; and (3) global nested-grid ocean modeling: designed the boundary interface for the nested-grid ocean models.

  1. Photovoltaic module with removable wind deflector

    DOE Patents [OSTI]

    Botkin, Jonathan; Graves, Simon; Danning, Matt; Culligan, Matthew

    2014-02-18

    A photovoltaic (PV) module assembly including a PV module, a deflector, and a clip. The PV module includes a PV device and a frame. A PV laminate is assembled to the frame, and the frame includes a support arm forming a seat. The deflector defines a front face and a rear face, with the clip extending from either the trailing frame member or the rear face of the deflector. In a mounted state, the deflector is nested within the seat and is releasably mounted to the trailing frame member via the clip. In some embodiments, the support arm forms a second seat, with the PV module assembly providing a second mounted state in which the deflector is in a differing orientation/slope, nested within the second seat and releasably mounted to the trailing frame member via the clip.

  2. Photovoltaic module with removable wind deflector

    DOE Patents [OSTI]

    Botkin, Jonathan; Graves, Simon; Danning, Matt; Culligan, Matthew

    2013-05-28

    A photovoltaic (PV) module assembly including a PV module, a deflector, and a clip. The PV module includes a PV device and a frame. A PV laminate is assembled to the frame, and the frame includes a support arm forming a seat. The deflector defines a front face and a rear face, with the clip extending from either the trailing frame member or the rear face of the deflector. In a mounted state, the deflector is nested within the seat and is releasably mounted to the trailing frame member via the clip. In some embodiments, the support arm forms a second seat, with the PV module assembly providing a second mounted state in which the deflector is in a differing orientation/slope, nested within the second seat and releasably mounted to the trailing frame member via the clip.

  3. Composite drill pipe

    DOE Patents [OSTI]

    Leslie, James C.; Leslie, II, James C.; Heard, James; Truong, Liem , Josephson; Marvin , Neubert; Hans

    2008-12-02

    A composite pipe segment is formed to include tapered in wall thickness ends that are each defined by opposed frustoconical surfaces conformed for self centering receipt and intimate bonding contact within an annular space between corresponding surfaces of a coaxially nested set of metal end pieces. The distal peripheries of the nested end pieces are then welded to each other and the sandwiched and bonded portions are radially pinned. The composite segment may include imbedded conductive leads and the axial end portions of the end pieces are shaped to form a threaded joint with the next pipe assembly that includes a contact ring in one pipe assembly pierced by a pointed contact in the other to connect the corresponding leads across the joint.

  4. Composite drill pipe and method for forming same

    DOE Patents [OSTI]

    Leslie, James C; Leslie, II, James C; Heard, James; Truong, Liem V; Josephson, Marvin

    2012-10-16

    A lightweight and durable drill pipe string capable of short radius drilling formed using a composite pipe segment formed to include tapered wall thickness ends that are each defined by opposed frustoconical surfaces conformed for self-aligning receipt and intimate bonding contact within an annular space between corresponding surfaces of a coaxially nested set of metal end pieces and a set of nonconductive sleeves. The distal peripheries of the nested end pieces and sleeves are then welded to each other and the sandwiched and bonded portions are radially pinned. The composite segment may include imbedded conductive leads and the axial end portions of the end pieces are shaped to form a threaded joint with the next pipe assembly that includes contact rings in the opposed surfaces of the pipe joint for contact together.

  5. Itinerancy enhanced quantum fluctuation of magnetic moments in iron-based superconductors

    SciTech Connect (OSTI)

    Tam, Yu -T.; Ku, W.; Yao, D. -X.

    2015-09-10

    We investigate the influence of itinerant carriers on dynamics and fluctuation of local moments in Fe-based superconductors, via linear spin-wave analysis of a spin-fermion model containing both itinerant and local degrees of freedom. Surprisingly against the common lore, instead of enhancing the (π,0) order, itinerant carriers with well nested Fermi surfaces is found to induce significant amount of spatial and temporal quantum fluctuation that leads to the observed small ordered moment. Interestingly, the underlying mechanism is shown to be intra-pocket nesting-associated long-range coupling, rather than the previously believed ferromagnetic double-exchange effect. This challenges the validity of ferromagnetically compensated first-neighbor coupling reported from short-range fitting to the experimental dispersion, which turns out to result instead from the ferro-orbital order that is also found instrumental in stabilizing the magnetic order.

  6. Itinerancy enhanced quantum fluctuation of magnetic moments in iron-based superconductors

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

    Tam, Yu -T.; Ku, W.; Yao, D. -X.

    2015-09-10

    We investigate the influence of itinerant carriers on dynamics and fluctuation of local moments in Fe-based superconductors, via linear spin-wave analysis of a spin-fermion model containing both itinerant and local degrees of freedom. Surprisingly against the common lore, instead of enhancing the (π,0) order, itinerant carriers with well nested Fermi surfaces is found to induce significant amount of spatial and temporal quantum fluctuation that leads to the observed small ordered moment. Interestingly, the underlying mechanism is shown to be intra-pocket nesting-associated long-range coupling, rather than the previously believed ferromagnetic double-exchange effect. This challenges the validity of ferromagnetically compensated first-neighbor couplingmore » reported from short-range fitting to the experimental dispersion, which turns out to result instead from the ferro-orbital order that is also found instrumental in stabilizing the magnetic order.« less

  7. State recovery and lockstep execution restart in a system with multiprocessor pairing

    DOE Patents [OSTI]

    Gara, Alan; Gschwind, Michael K; Salapura, Valentina

    2014-01-21

    System, method and computer program product for a multiprocessing system to offer selective pairing of processor cores for increased processing reliability. A selective pairing facility is provided that selectively connects, i.e., pairs, multiple microprocessor or processor cores to provide one highly reliable thread (or thread group). Each paired microprocessor or processor cores that provide one highly reliable thread for high-reliability connect with a system components such as a memory "nest" (or memory hierarchy), an optional system controller, and optional interrupt controller, optional I/O or peripheral devices, etc. The memory nest is attached to a selective pairing facility via a switch or a bus. Each selectively paired processor core is includes a transactional execution facility, whereing the system is configured to enable processor rollback to a previous state and reinitialize lockstep execution in order to recover from an incorrect execution when an incorrect execution has been detected by the selective pairing facility.

  8. Cylindrical neutron generator

    DOE Patents [OSTI]

    Leung, Ka-Ngo

    2008-04-22

    A cylindrical neutron generator is formed with a coaxial RF-driven plasma ion source and target. A deuterium (or deuterium and tritium) plasma is produced by RF excitation in a cylindrical plasma ion generator using an RF antenna. A cylindrical neutron generating target is coaxial with the ion generator, separated by plasma and extraction electrodes which contain many slots. The plasma generator emanates ions radially over 360.degree. and the cylindrical target is thus irradiated by ions over its entire circumference. The plasma generator and target may be as long as desired. The plasma generator may be in the center and the neutron target on the outside, or the plasma generator may be on the outside and the target on the inside. In a nested configuration, several concentric targets and plasma generating regions are nested to increase the neutron flux.

  9. Cylindrical neutron generator

    DOE Patents [OSTI]

    Leung, Ka-Ngo

    2009-12-29

    A cylindrical neutron generator is formed with a coaxial RF-driven plasma ion source and target. A deuterium (or deuterium and tritium) plasma is produced by RF excitation in a cylindrical plasma ion generator using an RF antenna. A cylindrical neutron generating target is coaxial with the ion generator, separated by plasma and extraction electrodes which contain many slots. The plasma generator emanates ions radially over 360.degree. and the cylindrical target is thus irradiated by ions over its entire circumference. The plasma generator and target may be as long as desired. The plasma generator may be in the center and the neutron target on the outside, or the plasma generator may be on the outside and the target on the inside. In a nested configuration, several concentric targets and plasma generating regions are nested to increase the neutron flux.

  10. Flexible shaft and roof drilling system

    DOE Patents [OSTI]

    Blanz, John H.

    1981-01-01

    A system for drilling holes in the roof of a mine has a flexible shaft with a pair of oppositely wound, coaxial flat bands. One of the flat bands defines an inner spring that is wound right handed into a helical configuration, adjacent convolutions being in nesting relationship to one another. The other flat band defines an outer spring that is wound left handed into a helical configuration about the inner band, adjacent convolutions being nesting relationship with one another. A transition member that is configured to hold a rock bit is mounted to one end of the flexible shaft. When torque and thrust are applied to the flexible shaft by a driver, the inner spring expands outwardly and the outer spring contracts inwardly to form a relatively rigid shaft.

  11. Iodine-131 releases from the Hanford Site, 1944--1947. Volume 2, Data: Hanford Environmental Dose Reconstruction Project

    SciTech Connect (OSTI)

    Heeb, C.M.

    1993-03-01

    Detailed results of the Hanford Environmental Dose Reconstruction project (HEDR) iodine-131 release reconstruction are presented in this volume. Included are daily data on B, D, and F Plant, reactor operations from the P-Department Daily Reports (General Electric Company 1947). Tables of B and T Plant material processed from the three principal sources on separations plant operations: The Jaech report (Jaech undated), the 200 Area Report (Acken and Bird 1945; Bird and Donihee 1945), and the Metal History Reports (General Electric Company 1946). A transcription of the Jaech report is also provided because it is computer-generated and is not readily readable in its original format. The iodine-131 release data are from the STRM model. Cut-by-cut release estimates are provided, along with daily, monthly, and yearly summations. These summations are based on the hourly release estimates. The hourly data are contained in a 28 megabyte electronic file. Interested individuals may request a copy.

  12. Iodine-131 releases from the Hanford Site, 1944--1947

    SciTech Connect (OSTI)

    Heeb, C.M.

    1993-03-01

    Detailed results of the Hanford Environmental Dose Reconstruction project (HEDR) iodine-131 release reconstruction are presented in this volume. Included are daily data on B, D, and F Plant, reactor operations from the P-Department Daily Reports (General Electric Company 1947). Tables of B and T Plant material processed from the three principal sources on separations plant operations: The Jaech report (Jaech undated), the 200 Area Report (Acken and Bird 1945; Bird and Donihee 1945), and the Metal History Reports (General Electric Company 1946). A transcription of the Jaech report is also provided because it is computer-generated and is not readily readable in its original format. The iodine-131 release data are from the STRM model. Cut-by-cut release estimates are provided, along with daily, monthly, and yearly summations. These summations are based on the hourly release estimates. The hourly data are contained in a 28 megabyte electronic file. Interested individuals may request a copy.

  13. Three-dimensional discrete ordinates reactor assembly calculations on GPUs

    SciTech Connect (OSTI)

    Evans, Thomas M; Joubert, Wayne; Hamilton, Steven P; Johnson, Seth R; Turner, John A; Davidson, Gregory G; Pandya, Tara M

    2015-01-01

    In this paper we describe and demonstrate a discrete ordinates sweep algorithm on GPUs. This sweep algorithm is nested within a multilevel comunication-based decomposition based on energy. We demonstrated the effectiveness of this algorithm on detailed three-dimensional critical experiments and PWR lattice problems. For these problems we show improvement factors of 4 6 over conventional communication-based, CPU-only sweeps. These sweep kernel speedups resulted in a factor of 2 total time-to-solution improvement.

  14. After seven years, where`s the consensus?

    SciTech Connect (OSTI)

    Norman, M.R.

    1993-04-01

    It has been 7 years since the discovery of copper oxide superconductors, yet there is no consensus on the correct theory for this phenomenon. The theory can be divided into 3 groups: ordinary (phonons), exotic (AF spin fluctuations, nested Fermi liquid, excitons, spin bags, odd frequency pairing), and revolutionary (Luttinger liquid, spin-charge separation, gauge theories, anyons, marginal Fermi liquid). C-axis dispersion, dHvA, and magneto-oscillations are also discussed.

  15. After seven years, where's the consensus

    SciTech Connect (OSTI)

    Norman, M.R.

    1993-04-01

    It has been 7 years since the discovery of copper oxide superconductors, yet there is no consensus on the correct theory for this phenomenon. The theory can be divided into 3 groups: ordinary (phonons), exotic (AF spin fluctuations, nested Fermi liquid, excitons, spin bags, odd frequency pairing), and revolutionary (Luttinger liquid, spin-charge separation, gauge theories, anyons, marginal Fermi liquid). C-axis dispersion, dHvA, and magneto-oscillations are also discussed.

  16. SREL Reprint #3255

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

    5 Spatial aspects of movements, mating patterns, and nest distributions influence gene flow among population subunits of Blanding's turtles (Emydoidea blandingii) Jeanette M. McGuire1,2, Kim T. Scribner1,2, and Justin D. Congdon3 1Department of Zoology, Michigan State University, 203 Natural Science Building, East Lansing, MI 48824, USA 2Department of Fisheries and Wildlife, Michigan State University, 13 Natural Resources Building, East Lansing, MI 48824, USA 3Savannah River Ecology Laboratory,

  17. SREL Reprint #3348

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

    8 Gopher Tortoise hatching success from predator-excluded nests at three sites in Georgia Daniel P. Quinn, Tracey D. Tuberville, and Kurt A. Buhlmann University of Georgia, Savannah River Ecology Laboratory, Aiken, South Carolina 29802, USA Introduction: Gopher Tortoise (Gopherus polyphemus) populations are declining throughout their native range in the southeastern United States (Auffenberg and Franz 1982). Research into recruitment could lead to a better understanding of the dynamics of

  18. P:\JODI\PGS77-91.WPD

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

    Data Assimilation of a Ten-Day Period During June 1993 Over the Southern Great Plains Site Using a Nested Mesoscale Model J. Dudhia and Y.-R. Guo Mesoscale and Microscale Meteorology Division National Center for Atmospheric Research Boulder, Colorado Introduction A goal of the Atmospheric Radiation Measurement (ARM) Program has been to obtain a complete representation of physical processes on the scale of a general circulation model (GCM) grid box in order to better parameterize radiative

  19. Transposon-containing DNA cloning vector and uses thereof

    DOE Patents [OSTI]

    Berg, C.M.; Berg, D.E.; Wang, G.

    1997-07-08

    The present invention discloses a rapid method of restriction mapping, sequencing or localizing genetic features in a segment of deoxyribonucleic acid (DNA) that is up to 42 kb in size. The method in part comprises cloning of the DNA segment in a specialized cloning vector and then isolating nested deletions in either direction in vivo by intramolecular transposition into the cloned DNA. A plasmid has been prepared and disclosed. 4 figs.

  20. CENTRIFUGE

    DOE Patents [OSTI]

    Rushing, F.C.

    1960-09-01

    A vibration damping mechanism for damping vibration forces occurring during the operation of a centrifuge is described. The vibration damping mechanism comprises a plurality of nested spaced cylindrical elements surrounding the rotating shaft of the centrifuge. Some of the elements are held substantially stationary while the others are held with respect to a pair of hearings spaced along the rotating shaft. A fluid is retained about the cylindrical elements.

  1. Transposon-containing DNA cloning vector and uses thereof

    DOE Patents [OSTI]

    Berg, Claire M.; Berg, Douglas E.; Wang, Gan

    1997-01-01

    The present invention discloses a rapid method of restriction mapping, sequencing or localizing genetic features in a segment of deoxyribonucleic acid (DNA) that is up to 42 kb in size. The method in part comprises cloning of the DNA segment in a specialized cloning vector and then isolating nested deletions in either direction in vivo by intramolecular transposition into the cloned DNA. A plasmid has been prepared and disclosed.

  2. Stable wafer-carrier system

    DOE Patents [OSTI]

    Rozenzon, Yan; Trujillo, Robert T; Beese, Steven C

    2013-10-22

    One embodiment of the present invention provides a wafer-carrier system used in a deposition chamber for carrying wafers. The wafer-carrier system includes a base susceptor and a top susceptor nested inside the base susceptor with its wafer-mounting side facing the base susceptor's wafer-mounting side, thereby forming a substantially enclosed narrow channel. The base susceptor provides an upward support to the top susceptor.

  3. 1

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

    Seven federally protected Mexican spotted owl chicks hatch on Los Alamos National Laboratory property July 13, 2015 LOS ALAMOS, N.M., July 13, 2015-Biologists located a record seven federally threatened Mexican spotted owl chicks on Los Alamos National Laboratory property during nest surveys last month."We've never found this many chicks," said Chuck Hathcock, wildlife biologist with the Environmental Stewardship group at Los Alamos National Laboratory. "It's encouraging to see

  4. California Energy Commissioner Carla Peterman and James

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

    California Energy Commissioner Carla Peterman and James Bartridge (CEC) discuss electric vehicle technologies with Fraser Murison Smith (right) of i-GATE NEST client, Elec- traDrive. The partnership with i-GATE has made it easier for businesses and the state of California to engage with Sandia and its assets, helping to push our economic goals forward. Louis Stewart Deputy Director Innovation and Entrepreneurship Governor's Office of Business & Economic Development Innovation Hub Connects

  5. Seven federally protected Mexican spotted owl chicks hatch on Los Alamos

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

    National Laboratory property Federally protected Mexican spotted owl chicks hatch on LANL property Seven federally protected Mexican spotted owl chicks hatch on Los Alamos National Laboratory property Biologists located a record seven federally threatened Mexican spotted owl chicks on Los Alamos National Laboratory property during nest surveys last month. July 13, 2015 A parent owl sits with two chicks. A parent owl sits with two chicks. Contact Los Alamos National Laboratory Lorrie

  6. HNF-56769

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

    69 Revision 0 Approved for Public Release Further Dissemination Unlimited Hanford Site Raptor Nest Monitoring Report for Calendar Year 2013 Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Contractor for the U.S. Department of Energy under Contract DE-AC06-09RL14728 P.O. Box 650 Richland, Washington 99352 HNF-56769 Revision 0 TRADEMARK DISCLAIMER Reference herein to any specific commercial product, process, or service by trade name, trademark,

  7. HNF-58717

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

    717 Revision 0 Approved for Public Release Further Dissemination Unlimited Hanford Site Raptor Nest Monitoring Report for Calendar Year 2014 Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Contractor for the U.S. Department of Energy under Contract DE-AC06-09RL14728 P.O. Box 650 Richland, Washington 99352 HNF-58717 Revision 0 TRADEMARK DISCLAIMER Reference herein to any specific commercial product, process, or service by trade name, trademark,

  8. HNF-59755

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

    755 Revision 0 Approved for Public Release Further Dissemination Unlimited Hanford Site Raptor Nest Monitoring Report for Calendar Year 2015 Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Contractor for the U.S. Department of Energy under Contract DE-AC06-09RL14728 P.O. Box 650 Richland, Washington 99352 HNF-59755 Revision 0 TRADEMARK DISCLAIMER Reference herein to any specific commercial product, process, or service by trade name, trademark,

  9. +

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

    Inspector General Office of Inspections and Special Inquiries Inspection Report Internal Controls Over Classified Computers and Classified Removable Media at the Lawrence Livermore National Laboratory DOE/IG-0628 December 2003 INTERNAL CONTROLS OVER CLASSIFIED COMPUTERS AND CLASSIFIED REMOVABLE MEDIA AT THE LAWRENCE LIVERMORE NATIONAL LABORATORY TABLE OF CONTENTS OVERVIEW Introduction and Objective 1 Observations and Conclusions 2 DETAILS OF FINDINGS NEST Equipment 3 Transferred Classified

  10. Estimating the Wind Resource in Uttarakhand: Comparison of Dynamic Downscaling with Doppler Lidar Wind Measurements

    SciTech Connect (OSTI)

    Lundquist, J. K.; Pukayastha, A.; St. Martin, C.; Newsom, R.

    2014-03-01

    Previous estimates of the wind resources in Uttarakhand, India, suggest minimal wind resources in this region. To explore whether or not the complex terrain in fact provides localized regions of wind resource, the authors of this study employed a dynamic down scaling method with the Weather Research and Forecasting model, providing detailed estimates of winds at approximately 1 km resolution in the finest nested simulation.

  11. Probabilistic methods for sensitivity analysis and calibration in the NASA challenge problem

    SciTech Connect (OSTI)

    Safta, Cosmin; Sargsyan, Khachik; Najm, Habib N.; Chowdhary, Kenny; Debusschere, Bert; Swiler, Laura P.; Eldred, Michael S.

    2015-01-01

    In this study, a series of algorithms are proposed to address the problems in the NASA Langley Research Center Multidisciplinary Uncertainty Quantification Challenge. A Bayesian approach is employed to characterize and calibrate the epistemic parameters based on the available data, whereas a variance-based global sensitivity analysis is used to rank the epistemic and aleatory model parameters. A nested sampling of the aleatory–epistemic space is proposed to propagate uncertainties from model parameters to output quantities of interest.

  12. Final report. Superconducting materials

    SciTech Connect (OSTI)

    John Ruvalds

    1999-09-11

    Our group has discovered a many body effect that explains the surprising divergence of the spin susceptibility which has been measured by neutron scattering experiments on high temperature superconductors and vanadium oxide metals. Electron interactions on nested - i.e., nearly parallel paths - have been analyzed extensively by our group, and such processes provide a physical explanation for many anomalous features that distinguish cuprate superconductors from ordinary metals.

  13. T AMS

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

    T AMS FRMAC (Federal Radiological Monitoring and Assessment Center) NEST RAP . INTRODUCTION FRMAC FRMAC he Department of Energy's (DOE) National Nuclear Security Administration (NNSA) has the world's leading scientists, engineers and technicians from over 50 years of managing the nation's nuclear weapons program. When the need arises, DOE is pre- pared to respond immediately to any type of radiological accident or incident anywhere in the world with the following seven radiological emergency

  14. Final Project Report: A Polyhedral Transformation Framework for Compiler Optimization

    SciTech Connect (OSTI)

    Sadayappan, Ponnuswamy; Rountev, Atanas

    2015-06-15

    The project developed the polyhedral compiler transformation module PolyOpt/Fortran in the ROSE compiler framework. PolyOpt/Fortran performs automated transformation of affine loop nests within FORTRAN programs for enhanced data locality and parallel execution. A FORTAN version of the Polybench library was also developed by the project. A third development was a dynamic analysis approach to gauge vectorization potential within loops of programs; software (DDVec) for automated instrumentation and dynamic analysis of programs was developed.

  15. Two-Way Integration of WRF and CCSM for Regional Climate Simulations

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Two-Way Integration of WRF and CCSM for Regional Climate Simulations Citation Details In-Document Search Title: Two-Way Integration of WRF and CCSM for Regional Climate Simulations Under the support of the DOE award DE-SC0004670, we have successfully developed an integrated climate modeling system by nesting Weather Research and Forecasting (WRF) model within the Community Climate System Model (CCSM) and the ensuing new generation Community Earth System

  16. DE-SC0004670 Final Technical Report Project Title: Two-Way Integration of WRF and CCSM for Regional Climate Simulations

    Office of Scientific and Technical Information (OSTI)

    4670 Final Technical Report Project Title: Two-Way Integration of WRF and CCSM for Regional Climate Simulations Investigators: Wuyin Lin, Minghua Zhang, Xiangmin Jiao, Brian Colle, Andrew M. Vogelmann, Marat Khairoutdinov, and L. Ruby Leung Under the support of the DOE award DE-SC0004670, we have successfully developed an integrated climate modeling system by nesting Weather Research and Forecasting (WRF) model within the Community Climate System Model (CCSM) and the ensuing new generation

  17. Present and Future Computing Requirements for PETSc

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

    and Future Computing Requirements for PETSc Jed Brown jedbrown@mcs.anl.gov Mathematics and Computer Science Division, Argonne National Laboratory Department of Computer Science, University of Colorado Boulder NERSC ASCR Requirements for 2017 2014-01-15 Extending PETSc's Hierarchically Nested Solvers ANL Lois C. McInnes, Barry Smith, Jed Brown, Satish Balay UChicago Matt Knepley IIT Hong Zhang LBL Mark Adams Linear solvers, nonlinear solvers, time integrators, optimization methods (merged TAO)

  18. Hexagon solar power panel

    DOE Patents [OSTI]

    Rubin, Irwin

    1978-01-01

    A solar energy panel comprises a support upon which silicon cells are arrayed. The cells are wafer thin and of two geometrical types, both of the same area and electrical rating, namely hexagon cells and hourglass cells. The hourglass cells are composites of half hexagons. A near perfect nesting relationship of the cells achieves a high density packing whereby optimum energy production per panel area is achieved.

  19. Probabilistic methods for sensitivity analysis and calibration in the NASA challenge problem

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

    Safta, Cosmin; Sargsyan, Khachik; Najm, Habib N.; Chowdhary, Kenny; Debusschere, Bert; Swiler, Laura P.; Eldred, Michael S.

    2015-01-01

    In this study, a series of algorithms are proposed to address the problems in the NASA Langley Research Center Multidisciplinary Uncertainty Quantification Challenge. A Bayesian approach is employed to characterize and calibrate the epistemic parameters based on the available data, whereas a variance-based global sensitivity analysis is used to rank the epistemic and aleatory model parameters. A nested sampling of the aleatoryepistemic space is proposed to propagate uncertainties from model parameters to output quantities of interest.

  20. Sandia National Laboratories:

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

    04, 2016 Articles Looking from space for nuclear detonations 'Space is hard' Sandia's 401(k) plan recognized among the best of the best 401(k) excellence CECOR students launch ThunderBird Cup Cyber challenges Keynote speaker shares keys to success at Sandia intern symposium Perspiration and passion Sandia installs largest Gigahertz Transverse ElectroMagnetic test chamber Testing, testing IEEE Albuquerque Section honors two Sandians Outstanding young engineers Portable blood clotting monitor wins

  1. School supply drive in full swing

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

    Propane's School Bus History While propane has been used in buses for decades, recent technologi- cal advancements have made it more reliable than ever. Prior to 2007, all propane vehicles used vapor injection technology. In 2007, Blue Bird rolled out a propane school bus using direct liquid injection for the first time, and this was followed by Thomas Built Buses and Navistar. Liquid injection technology makes propane buses a more reliable option. Since 2007, vehicle emissions standards have

  2. Science Summary

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

    archaeopteryx » Links Scientific Highlight SLAC Press Release BBC News » Share this Article Laboratree Ologeez SciLink LabSpaces Archaeopteryx Feathers and Bone Chemistry Fully Revealed via Synchrotron Imaging summary written by Raven Hanna Archaeopteryx, the half-reptilian, half-avian creature that lived 150 million years ago is famous as the fossil record's link between dinosaurs and birds. The discovery of the first Archaeopteryx fossil, which coincided with the publication of Charles

  3. NREL Releases Report Card on Environmental Efforts - News Releases | NREL

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

    NREL Releases Report Card on Environmental Efforts October 23, 2015 The Energy Department's National Renewable Energy Laboratory (NREL) continued to improve its environmental protection efforts at its South Table Mountain and National Wind Technology Center sites during 2014 by reducing greenhouse gas emissions, adding bird-safety features to campus structures, and assessing environmental impacts of potential laboratory development. NREL annually reports on the environmental performance and

  4. Office of Information Resources

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

    U.S. DEPARTMENT OF ENERGY + + + + + THE NATIONAL COAL COUNCIL + + + + + FULL COUNCIL MEETING + + + + + THURSDAY, MAY 22, 2008 + + + + + The full council meeting convened at 9:00 a.m. in the Doubletree Hotel, 1515 Rhode Island Avenue, N.W., Washington, D.C., Georgia Nelson, NCC Chair, presiding. NCC MEMBERS: GEORGIA NELSON, Chair ROBERT O. AGBEDE ALLEN B. ALEXANDER SY ALI BARBARA FARMER-ALTIZER GERARD ANDERSON GREGORY A. ANDERSON LYNN A. ANDERSON RICHARD BAJURA JANOS M. BEER JACQUELINE F. BIRD

  5. School Districts Move to the Head of the Class with Propane (Brochure), Clean Cities, U.S. Department of Energy (DOE), Energy Efficiency & Renewable Energy (EERE)

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Propane's School Bus History While propane has been used in buses for decades, recent technologi- cal advancements have made it more reliable than ever. Prior to 2007, all propane vehicles used vapor injection technology. In 2007, Blue Bird rolled out a propane school bus using direct liquid injection for the first time, and this was followed by Thomas Built Buses and Navistar. Liquid injection technology makes propane buses a more reliable option. Since 2007, vehicle emissions standards have

  6. Tribal Renewable Energy Webinar: Project Regulatory Considerations |

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

    Department of Energy Project Regulatory Considerations Tribal Renewable Energy Webinar: Project Regulatory Considerations August 31, 2016 11:00AM to 12:30PM MDT Learn about the many permitting and project regulatory issues that need to be addressed when developing energy projects. Considerations include the Helping Expedite and Advance Responsible Tribal Home Ownership (HEARTH) Act, land use, noise, birds, and other biological resources; visual impact; soil erosion and water quality; public

  7. Re: Ex parte communication | Department of Energy

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

    Ex parte communication Re: Ex parte communication On April 20, 2010, Scott Bates, Corporate Vice President and General Counsel, and Karen Meyers, Director of Government Affairs, both of the Rheem Manufacturing Company ("Rheem"), accompanied by their counsel, Bill Anaya of Alston & Bird, LLP, met with Department of Energy ("DOE") officials Scott Harris, General Counsel, Maureen McLaughlin, Special Assistant to the General Counsel, and Stephanie Weiner, Special Assistant,

  8. EERE Success Story-Mitigating Potential Environmental Impacts of Energy

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

    Development | Department of Energy Mitigating Potential Environmental Impacts of Energy Development EERE Success Story-Mitigating Potential Environmental Impacts of Energy Development April 15, 2013 - 12:00am Addthis Partnering with EERE, Normandeau Associates of Bedford, New Hampshire, developed a tool that characterizes the risk for bird and bat species that may be susceptible to collisions with wind turbines. This tool will be used in environmental decision-making for the planning,

  9. Effects of zebra mussels, obtained from Lake Erie and St Lawrence River, as a food source on immune system of lesser scaup

    SciTech Connect (OSTI)

    Flipo, D.; Fournier, M.; Beaulieu, C.; Tessier, C.

    1995-12-31

    A feeding study was undertaken to assess the influence of a zebra mussel diet from Lake Erie and the St.Lawrence river on the immune system of lesser scaup. The Great lakes and the St.Lawrence river are known to be among the most contaminated waters found in the country. Analytical studies have shown that zebra mussels are contaminated by organochlorines and other pollutants. The occurrence of these toxicants in the food diet of lesser scaup can cause serious injuries. The immune system, in its capacity to destroy foreign particles and protect the host against diseases, can serve as a useful sentinel of the health status of these environmentally stressed organisms. Immune parameters of lesser scaup fed with zebra mussels from Lake Erie or the St. Lawrence river were evaluated. The duration of the feeding trial was nine weeks. Phagocytic activity and oxidative bursts of heterophils were evaluated by flow cytometry. Intracellular thiol levels of lymphocytes and heterophils were also determined by flow cytometry. The results showed a dimunition of phagocytic activity and bactericidal potential after 6 weeks of the zebra mussel diet compared to the control. These results may be associated with pathology problems encountered in treated groups at the end of the diet. Birds from the St. Lawrence River group (40%) and the Lake Erie group (40%) demonstrated variable degrees of pododermatitis compared to the control group. The intracellular level of thiol was consistently found to be elevated in lymphocytes and heterophyls from birds feeding with on the St. Lawrence River. In conclusion, flow cytometry assays like phagocytosis, oxidative burst and thiol staining can serve as biomarkers of the immune status of birds and can give important information for evaluating the health of birds exposed to environmental contamination.

  10. WORK PLAN FOR ENVIRONMENTAL WORK PLAN FOR ENVIRONMENTAL WORK PLAN FOR ENVIRONMENTAL

    Office of Legacy Management (LM)

    WORK PLAN FOR ENVIRONMENTAL WORK PLAN FOR ENVIRONMENTAL WORK PLAN FOR ENVIRONMENTAL WORK PLAN FOR ENVIRONMENTAL RESTORATION OF THE DOE MOUND RESTORATION OF THE DOE MOUND RESTORATION OF THE DOE MOUND RESTORATION OF THE DOE MOUND SITE, THE MOUND 2000 APPROACH SITE, THE MOUND 2000 APPROACH SITE, THE MOUND 2000 APPROACH SITE, THE MOUND 2000 APPROACH FEBRUARY 1999 Final (Revision 0) Department of Energy Babcock & Wilcox of Ohio Mr. Daniel Bird AICP, Planning Manager Miamisburg Mound Community

  11. Kansas_City_Jul1995_ExecSummary.pdf

    Office of Environmental Management (EM)

    Kahuku Wind Power Biological Opinion Kahuku Wind Power Biological Opinion Kahuku Wind Power, LLC, Construction of the Kahuku Wind Power Facility in Kahuku, O'ahu, Hawaii Kahuku Wind Power Biological Opinion (4.75 MB) More Documents & Publications EA-1726: Final Environmental Assessment EA-1374: Final Environmental Assessment Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions

    Kahuku Wind to Power 7,700 Oahu Homes Kahuku Wind

  12. Kansas State University 2014 | Department of Energy

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

    Kahuku Wind Power, LLC, Construction of the Kahuku Wind Power Facility in Kahuku, O'ahu, Hawaii Kahuku Wind Power Biological Opinion (4.75 MB) More Documents & Publications EA-1726: Final Environmental Assessment EA-1374: Final Environmental Assessment Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions

    Turbine blades being delivered to Kahuku. | Courtesy of First Wind Turbine blades being delivered to Kahuku. | Courtesy of

  13. Comparison of Avian Responses to UV-Light-Reflective Paint on Wind Turbines: Subcontract Report, July 1999--December 2000

    SciTech Connect (OSTI)

    Young, D. P., Jr.; Erickson, W. P.; Strickland, M. D.; Good, R. E.; Sernka, K. J.

    2003-01-01

    To reduce the numbers of avian collisions with wind turbines, several measures have been employed with various levels of success. One hypothesis is that painting turbine blades to increase their visibility may reduce avian fatalities. This study examined the effects of painting wind turbine blades with UV-reflective paint on bird use and mortality at the Foote Creek Rim Wind Plant in Carbon County, Wyoming.

  14. Ken Hogstrom, PI, & Medical Physics Group

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

    CAMD Targets Cancer Ken Hogstrom, Marie Varnes, Kip Matthews, Erno Sajo, Medical Physics Group Department of Physics and Astronomy and Mary Bird Perkins Cancer Center Current radiation therapy techniques treat cancer by irradiating a volume of tissue that contains both healthy and cancerous tissue. Potential damage to healthy tissue can limit the amount of radiation dose to the cancer. Professor Hogstrom and his crew search for drugs that will allow radiation dose to preferentially target the

  15. Highlights

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

    Highlights CAMD Targets Cancer Professor Ken Hogstrom and his associates Marie Varnes, Kip Matthews, and Erno Sajo of the Medical Physics Group Department of Physics and Astronomy and Mary Bird Perkins Cancer Center are searching for drugs that will allow radiation dose to preferentially target the cancerous cells. Research to date has focused on a well known radiosensitizing drug called iododeoxyuridine (IUdR). Functionalizing Nanotubes for Biomedical Applications In this project, Dr. Donhui

  16. CASL Test Stand Experience

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

    Industry Test Stand Experience Stephen Hess, EPRI Heather Feldman, EPRI Brenden Mervin, EPRI Martin Pytel, EPRI Rose Montgomery, TVA Bill Bird, TVA Fausto Franceschini, Westinghouse Electric Company LLC Advanced Modeling Applications 28 March 2014 CASL-U-2014-0036-000 Consortium for Advanced Simulation of LWRs ii CASL-U-2014-0036-000 REVISION LOG Revision Date Affected Pages Revision Description 0 3/28/2014 All Original Report Document pages that are: Export Controlled

  17. SSRL HEADLINES February 2011

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

    8 February, 2011 __________________________________________________________________________ Contents of this Issue: From the Director of SSRL: DOE Reviews SSRL and Strategic Plan Development Continues Science Highlight - A Complex Relationship between Active Layer and Output Current in Organic Solar Cells Science Highlight - An mRNA Processing Complex with an Unusual Choice of Substrate SSRL Gains New Spectroscopy Capabilities SLAC Team Ensures Safety of SPEAR3 Upgrade Public Lectures: Dino-Bird

  18. SSRL HEADLINES June 2011

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

    2 June, 2011 __________________________________________________________________________ Contents of this Issue: From the Director of SSRL: Looking Ahead Science Highlight - Estimating Cr(VI) in Coal-Derived Fly-Ash Science Highlight - Staying One Step Ahead of Antibiotic Resistance Science Highlight - SSRL's Microfocus Macromolecular Crystallography Beam Line 12-2 First SSRL Pump-Probe Experiments Under Way SSRL X-rays Reveal Patterns in the Plumage of the First Birds Upcoming SSRL Events:

  19. Science, Technology, and Engineering

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

    PADSTE Science, Technology, and Engineering Delivering mission success and innovative solutions to national security problems through the agile, rapid application of our transformational scientific capabilities Bird's eye view of a hot cell where the isotopes are separated and purified The quest for an imaging radioisotope READ MORE Molecular clocks in human cells Molecular clocks control mutation rate in human cells READ MORE Glen Wurden in the stellarator's vacuum vessel during camera

  20. Methods for Analyzing the Benefits and Costs of Distributed Photovoltaic Generation to the U.S. Electric Utility System

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

    Methods for Analyzing the Benefits and Costs of Distributed Photovoltaic Generation to the U.S. Electric Utility System Paul Denholm, Robert Margolis, Bryan Palmintier, Clayton Barrows, Eduardo Ibanez, and Lori Bird National Renewable Energy Laboratory Jarett Zuboy Independent Consultant Technical Report NREL/TP-6A20-62447 September 2014 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable

  1. HNF-55491

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

    491 Revision 0 Approved for Public Release Further Dissemination Unlimited Hanford Roadside Bird Surveys Report for Calendar Year 2012 Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Contractor for the U.S. Department of Energy under Contract DE-AC06-09RL14728 P.O. Box 650 Richland, Washington 99352 HNF-55491 Revision 0 TRADEMARK DISCLAIMER Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer,

  2. HNF-57027

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

    7027 Revision 0 Approved for Public Release Further Dissemination Unlimited Hanford Site Roadside Bird Surveys Report for Calendar Year 2013 Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Contractor for the U.S. Department of Energy under Contract DE-AC06-09RL14728 P.O. Box 650 Richland, Washington 99352 HNF-57027 Revision 0 TRADEMARK DISCLAIMER Reference herein to any specific commercial product, process, or service by tradename, trademark,

  3. HNF-58608

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

    608 Revision 0 Approved for Public Release Further Dissemination Unlimited Hanford Site Roadside Bird Surveys Report for Calendar Year 2014 Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Contractor for the U.S. Department of Energy under Contract DE-AC06-09RL14728 P.O. Box 650 Richland, Washington 99352 TRADEMARK DISCLAIMER Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise,

  4. Importance of Carolina Bays to the Avifauna of Pinelands in the Southeastern United States.

    SciTech Connect (OSTI)

    Czapka, Stephen, J.; Kilgo, John, C.

    2011-07-01

    Abstract - Past anthropogenic activity has led to the destruction or alteration of Carolina bay wetlands throughout the southeastern United States. Presently, urban development, combined with a 2001 ruling by the US Supreme Court relaxing protection of isolated wetlands, poses an increasing threat to these and other isolated wetland systems; however, little information exists on the importance of these wetland systems to birds. We compared breeding and wintering bird communities of upland pine (Pinus spp.) forests with and without Carolina bays. Estimated species richness was greater in pine forests with Carolina bays than without during the winter (31.7 ± 1.3 [mean ± SE] vs. 26.9 ± 1.2; P = 0.027), but not in the breeding season (27.9 ± 2.2 vs. 26.3 ± 2.2; P = 0.644). Total relative abundance did not differ between pine forests with Carolina bays and those without in either the breeding (148.0 ± 16.0 vs. 129.4 ± 10.4 birds/40 ha; P = 0.675) or winter (253.0 ± 36.4 vs. 148.8 ± 15.1 birds/40 ha; P = 0.100) seasons. However, 23 species, 43% of which were wetland-dependent, were observed only in pine forests with bays during the breeding season, and 20 species, 30% of which were wetland-dependent, were observed only in such sites during winter. In contrast, only 6 and 1 species were observed only in pine forests without bays during the breeding and winter seasons, respectively, indicating that few species were negatively affected by the presence of bays. Thus, Carolina bays appear to enrich the avifauna of pine forests in the southeastern United States.

  5. In other news

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

    In other news Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit In other news Readers' survey, protecting Lab bird residents and major media mentions December 1, 2013 Community Connections readers' survey Please participate in our readers' survey Contacts Community Programs Office Director Kurt Steinhaus Email Editor Linda Anderman Email Community Connections readers survey - please let

  6. Integrating Variable Renewable Energy in Electric Power Markers: Best Practices from International Experience

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

    Integrating Variable Renewable Energy in Electric Power Markets: Best Practices from International Experience Jaquelin Cochran, Lori Bird, Jenny Heeter, and Douglas J. Arent NREL/TP-6A00-53732 April 2012 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the

  7. Status

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

    1 Department of Energy Identity, Credential, and Access Management (ICAM) Cyber Security Training Conference Tuesday, May 18, 2010 Office of the Chief Information Officer 2 Announcement * LACS Birds-of-a-Feather Session - Logistics * Wednesday, May 19, 2010 * 9:30 AM - 11:30 AM EST * Room A708 - Focus: LACS ONLY! * LACS implementation experiences, lessons, questions, challenges, etc - Everyone is welcome * Science Identity Federation (Risk Management Track) - Logistics * Tuesday, May 18, 2010 *

  8. Atmospheric Radiation Measurement Program

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

    August 1999 ARM Facilities Newsletter is published by Argonne National Laboratory, a multiprogram laboratory operated by The University of Chicago under contract W-31-109-Eng-38 with the U.S. Department of Energy. Technical Contact: Douglas L. Sisterson Editor: Donna J. Holdridge Birds Interact with the ARM Program With the end of summer drawing near, the fall songbird migration season will soon begin. Scientists with the ARM Program will be able to observe the onset of the migration season as

  9. Avian Collisions with Wind Turbines: A Summary of Existing Studies and Comparisons to Other Sources of Avian Collision Mortality in the United States

    SciTech Connect (OSTI)

    Erickson, Wallace P.; Johnson, Gregory D.; Strickland, Dale M.; Young, Jr., David P.; Sernka, Karyn J.; Good, Rhett E.

    2001-08-01

    It has been estimated that from 100 million to well over 1 billion birds are killed annually in the United States due to collisions with human-made structures, including vehicles, buildings and windows, powerlines, communication towers, and wind turbines. Although wind energy is generally considered environmentally friendly (because it generates electricity without emitting air pollutants or greenhouse gases), the potential for avian fatalities has delayed and even significantly contributed to blocking the development of some windplants in the U.S. Given the importance of developing a viable renewable source of energy, the objective of this paper is to put the issue of avian mortality associated with windpower into perspective with other sources of avian collision mortality across the U.S. The purpose of this paper is to provide a detailed summary of the mortality data collected at windplants and put avian collision mortality associated with windpower development into perspective with other significant sources of avian collision mortality across the United States. We provide a summary of data collected at many of the U.S. windplants and provide annual bird fatality estimates and projections for all wind turbines in the U.S. For comparison, we also review studies of avian collision mortality from other major human-made structures and report annual bird fatality estimates for these sources. Other sources also significantly contribute to overall avian mortality. For example, the National Audubon Society estimates avian mortality due to house cats at 100 million birds per year. Pesticide use, oil spills, disease, etc., are other significant sources of unintended avian mortality. Due to funding constraints, the scope of this paper is limited to examining only avian mortality resulting from collisions with human-made obstacles.

  10. NERSC-ScienceHighlightsDecember2013.pptx

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

    December 2013 NERSC Science Highlights --- 1 --- NERSC User Science Highlights Energy Simulation couples with experiment to boost bioenergy research (L. Petridis, ORNL) Nuclear Physics Wherein Bert n' Ernie are followed by the even more energetic "BigBird" (L. Gerhardt, NERSC) Materials NERSC enables simulations that mimic some key features of carbonate crystallization. L. Hedges (LBNL) Astrophysics Helping to answer the question, "Are Earths Rare?" (E. Petigura, UC Berkeley)

  11. Sandia, UCLA develop screening libraries to discover drug targets for viral

    National Nuclear Security Administration (NNSA)

    infections | National Nuclear Security Administration | (NNSA) Sandia, UCLA develop screening libraries to discover drug targets for viral infections Friday, April 22, 2016 - 12:00am From left, Sandia National Laboratories researchers Oscar Negrete, Edwin Saada and Sara Bird check out a CRISPR library preparation. The work is part of the first-ever Cooperative Research and Development Agreement between Sandia and UCLA. As headlines highlight the threat of viruses like Ebola and Zika,

  12. Kahuku Wind Power Biological Opinion | Department of Energy

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

    Kahuku Wind Power Biological Opinion Kahuku Wind Power Biological Opinion Kahuku Wind Power, LLC, Construction of the Kahuku Wind Power Facility in Kahuku, O'ahu, Hawaii Kahuku Wind Power Biological Opinion (4.75 MB) More Documents & Publications EA-1726: Final Environmental Assessment EA-1374: Final Environmental Assessment Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions

  13. 2015 News | Concentrating Solar Power | NREL

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

    5 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. November 19, 2015 NREL Estimates Economically Viable U.S. Renewable Generation Analysts at the Energy Department's National Renewable Energy Laboratory (NREL) are providing, for the first time, a method for measuring the economic potential of renewable energy across the United States. May 4, 2015 Report Targets Data on Avian Issues at Solar Energy Facilities Understanding how birds are affected by

  14. January 2013 Most Viewed Documents for Power Generation And Distribution |

    Office of Scientific and Technical Information (OSTI)

    OSTI, US Dept of Energy Office of Scientific and Technical Information January 2013 Most Viewed Documents for Power Generation And Distribution Lessons from Large-Scale Renewable Energy Integration Studies: Preprint Bird, L.; Milligan, M. Small punch creep test: A promising methodology for high temperature plant components life evaluation Tettamanti, S. [CISE SpA, Milan (Italy)]; Crudeli, R. [ENEL SpA, Milan (Italy)] Failure analyses and weld repair of boiler feed water pumps Vulpen, R. van

  15. Site selection report: characterization of subsidence over longwall mining panels

    SciTech Connect (OSTI)

    Not Available

    1981-02-20

    We have completed our evaluation of candidate longwall mines available for study in the Rocky Mountain Coal Province. This report summarizes our views and evaluation of two candidate mines, the Allen Mine in Weston, Colorado, and the Hawk's Nest Mine in Somerset, Colorado. WCC visited the Allen and the Hawk's Nest Mines, and rated them in order of preference for subsidence monitoring according to criteria given in this report. Based on these evaluations and related discussions with the Technical Project Officer, the Hawk's Nest Mine appears to be the preferred mine for subsidence monitoring, because it is the only candidate mine offering two adjacent longwall panels for monitoring wherein a full subsidence profile may be obtained for at least one of the panels. Selection of this mine requires that provisions be made for monitoring 2000 ft of overburden, whereas our proposal addressed a mine with 600 ft of overburden. Changes in instrumentation which may permit the project to remain within the current budget were investigated and are discussed.

  16. Coaxial screen filter

    DOE Patents [OSTI]

    Schneider, William R. (Athens, OH)

    1989-01-01

    Methods and apparatus for removing a pollutant such as dust (33) from a fluid stream (34). A nested array of fibers (35) is provided in a substantially annular container (36) having openings in its inner (32) and outer (31) cylindrical sides of such size as to retain the fibers (35) within the container while permitting fluid (34) to pass through easily, and the pollutant-containing fluid stream (34) is passed through at least a substantial portion of the container (36) from a region (37) outside the outer side (31) to a region (38) inside the inner side (32). Thus a substantial fraction of the pollutant (33) is separated from the fluid stream (34) in a portion of the nested array (35) generally nearer to the outer side (31) of the container (36) than to the inner side (31). From time to time the container (36) is rotated about its axis to remove a substantial fraction of the separated pollutant (33) from the nested array (35), by tumbling action and by the force of gravity, through the openings in the outer side (31) of the container (36). To assist in this removal, purging fluid (41) may be directed back through the container (36) from the inner side (32) during the tumbling.

  17. T Tank Farm Interim Surface Barrier Demonstration--Vadose Zone Monitoring Plan

    SciTech Connect (OSTI)

    Zhang, Z. F.; Keller, Jason M.; Strickland, Christopher E.

    2007-04-01

    The Hanford Site has 149 underground single-shell tanks that store hazardous radioactive waste. Many of these tanks and their associated infrastructure (e.g., pipelines, diversion boxes) have leaked. Some of the leaked waste has entered the groundwater. The largest known leak occurred from the T-106 Tank in 1973. Many of the contaminants from that leak still reside within the vadose zone beneath the T Tank Farm. CH2M Hill Hanford Group, Inc. seeks to minimize movement of this residual contaminant plume by placing an interim barrier on the surface. Such a barrier is expected to prevent infiltrating water from reaching the plume and moving it further. A plan has been prepared to monitor and determine the effectiveness of the interim surface barrier. Soil water content and water pressure will be monitored using off-the-shelf equipment that can be installed by the hydraulic hammer technique. In fiscal year 2006, two instrument nests were installed. Each instrument nest contains a neutron probe access tube, a capacitance probe, four heat-dissipation units, and a drain gauge to measure soil water flux. A meteorological station has been installed outside of the fence. In fiscal year 2007, two additional instrument nests are planned to be installed beneath the proposed barrier.

  18. Hemicellulolytic organisms in the particle-associated microbiota of the hoatzin crop

    SciTech Connect (OSTI)

    Godoy-Vitorino, Filipa; Malfatti, Stephanie; Garcia-Amado, Maria A.; Dominguez-Bello, Maria Gloria; Hugenholtz, Phillip; Tringe, Susannah

    2011-05-31

    The hoatzin (Opisthocomus hoazin) is a South American herbivorous bird, that has an enlarged crop analogous to the rumen, where foregut microbes degrade the otherwise indigestible plant materials, providing energy to the host. The crop harbors an impressive array of microorganisms with potentially novel cellulolytic enzymes. Thie study describes the composition ofthe particle-associated microbiota in the hoatzin crop, combining a survey of 16S rRNA genes in 7 adult birds and metagenome sequencing of two animals. The pyrotag survey demonstrates that Prevotellaceae, are the most abundant and ubiquitous taxa, suggesting that the degradation of hemicellulose is an important activity in the crop. Nonetheless, preliminary results from the metagnome of the particle-associated microbiota of two adult birds show that the crop microbiome contains a high number of genes encoding cellulases (such as GH5) more abundant than those of the termite gut, as well as genes encoding hemicellulases. These preliminary results show that the carbohydate-active enzyme genes in the cropmetagenome could be a source of biochemical catalysts able to deconstruct plant biomass.

  19. How well can future CMB missions constrain cosmic inflation?

    SciTech Connect (OSTI)

    Martin, Jérôme; Vennin, Vincent; Ringeval, Christophe E-mail: christophe.ringeval@uclouvain.be

    2014-10-01

    We study how the next generation of Cosmic Microwave Background (CMB) measurement missions (such as EPIC, LiteBIRD, PRISM and COrE) will be able to constrain the inflationary landscape in the hardest to disambiguate situation in which inflation is simply described by single-field slow-roll scenarios. Considering the proposed PRISM and LiteBIRD satellite designs, we simulate mock data corresponding to five different fiducial models having values of the tensor-to-scalar ratio ranging from 10{sup -1} down to 10{sup -7}. We then compute the Bayesian evidences and complexities of all Encyclopædia Inflationaris models in order to assess the constraining power of PRISM alone and LiteBIRD complemented with the Planck 2013 data. Within slow-roll inflation, both designs have comparable constraining power and can rule out about three quarters of the inflationary scenarios, compared to one third for Planck 2013 data alone. However, we also show that PRISM can constrain the scalar running and has the capability to detect a violation of slow roll at second order. Finally, our results suggest that describing an inflationary model by its potential shape only, without specifying a reheating temperature, will no longer be possible given the accuracy level reached by the future CMB missions.

  20. LOPOS; Advanced device isolation for a 0. 8. mu. CMOS/BULK process technology

    SciTech Connect (OSTI)

    Ghezzo, M.; Kaminsky, E.; Nissan-Cohen, Y.; Frank, P.; Saia, R. . Corporate Research and Development Dept.)

    1989-07-01

    Local oxidation of polysilicon over silicon (LOPOS) isolation has been characterized for use in a 0.8 {mu}m CMOS/BULK process with reduced field oxide edge encroachment (bird's beak). Compared to the standard local oxidation of silicon (LOCOS) LOPOS adds a thin polysilicon layer between the stress relief oxide and the overlying nitride without changing the active area patterning procedure. To optimize the LOPOS structure, the thickness of the oxide and nitride layers was varied in a fully-factorial experiment, measuring the bird's beak and checking for the presence of silicon edge defects. It was found that for a 6000{Angstrom} field oxide the bird's beak can be safely reduced to {approx}0.3 {mu}m per side with LOPOS, which is significantly less than {approx}0.55 {mu}m with LOCOS. The corresponding stack consisted of 1500{Angstrom} Si{sub 3}N{sub 4}/550{Angstrom} polysilicon (undoped)/200{Angstrom} SiO{sub 2}. LOPOS fabricated diodes exhibited low leakage of {lt} 0.5 nA/cm{sup 2} and {lt} 0.5 pA/cm for the area and edge components, respectively, while MOS capacitors were breakdown-free up to 8 MV/cm during voltage-stress tests, compared to 6 MV/cm for LOCOS.