National Library of Energy BETA

Sample records for 2011-q1 2012-q1 100

  1. Energy Markets Outlook

    Gasoline and Diesel Fuel Update (EIA)

    Energy Markets Outlook For National Association for Business Economics March 7, 2016 | Washington, D.C. By Adam Sieminski, Administrator Forecast -3 -2 -1 0 1 2 3 4 5 6 82 84 86 88 90 92 94 96 98 100 2011-Q1 2012-Q1 2013-Q1 2014-Q1 2015-Q1 2016-Q1 2017-Q1 Implied stock change and balance (right axis) World production (left axis) World consumption (left axis) world supply and demand million barrels per day implied stock change million barrels per day Global oil inventories are forecast to

  2. Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (EIA)

    market outlook and drivers for Official Monetary and Financial Institutions Forum (OMFIF) July 14, 2016 | St. Louis, MO by Howard Gruenspecht, Deputy Administrator Forecast -3 -2 -1 0 1 2 3 4 5 6 82 84 86 88 90 92 94 96 98 100 2011-Q1 2012-Q1 2013-Q1 2014-Q1 2015-Q1 2016-Q1 2017-Q1 Implied stock change and balance (right axis) World production (left axis) World consumption (left axis) world supply and demand million barrels per day implied stock change million barrels per day OMFIF l Third Main

  3. International Leadership

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

    North American Energy Markets for Energy Mexico 2016 January 26, 2016| Mexico City, Mexico by Adam Sieminski U.S. Energy Information Administration Oil supply and demand begin to rebalance in 2017 world liquid fuels production and consumption balance million barrels per day million barrels per day Source: Short-Term Energy Outlook, January 2016 Energy Mexico 2016 January 26, 2016 2 Forecast -3 -2 -1 0 1 2 3 4 5 6 82 84 86 88 90 92 94 96 98 100 2011-Q1 2012-Q1 2013-Q1 2014-Q1 2015-Q1 2016-Q1

  4. Selected U.S. energy issues: a view from the Energy Information Administration

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

    Oil market outlook and drivers for Official Monetary and Financial Institutions Forum (OMFIF) July 14, 2016 | St. Louis, MO by Howard Gruenspecht, Deputy Administrator Forecast -3 -2 -1 0 1 2 3 4 5 6 82 84 86 88 90 92 94 96 98 100 2011-Q1 2012-Q1 2013-Q1 2014-Q1 2015-Q1 2016-Q1 2017-Q1 Implied stock change and balance (right axis) World production (left axis) World consumption (left axis) world supply and demand million barrels per day implied stock change million barrels per day OMFIF l Third

  5. RD100

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

    RD100 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

  6. AFR-100 safety analyses

    SciTech Connect (OSTI)

    Sumner, T.; Moisseytsev, A.; Wei, T. Y. C.

    2012-07-01

    The Advanced Fast Reactor-100 (AFR-100) is Argonne National Laboratory's 250 MWth metal-fueled modular sodium-cooled pool-type fast reactor concept. [1] A series of accident sequences that focused on the AFR-100's ability to provide protection against reactor damage during low probability accident sequences resulting from multiple equipment failures were examined. Protected and Unprotected Loss of Flow (PLOF and ULOF) and Unprotected Transient Over-Power (UTOP) accidents were simulated using the SAS4A/SASSYS-1 safety analysis code. The large heat capacity of the sodium in the pool-type reactor allows the AFR-100 to absorb large amounts of energy during a PLOF with relatively small temperature increases throughout the system. During a ULOF with a 25-second flow halving time, coolant and cladding temperatures peak around 720 deg. C within the first minute before reactivity feedback effects decrease power to match the flow. Core radial expansion and fuel Doppler provide the necessary feedback during the UTOP to bring the system back to critical before system temperatures exceed allowable limits. Simulation results indicate that adequate ULOF safety margins exist for the AFR-100 design with flow halving times of twenty-five seconds. Significant safety margins are maintained for PLOF accidents as well as UTOP accidents if a rod stop is used. (authors)

  7. Science at 100 T

    SciTech Connect (OSTI)

    Harrison, Neil

    2012-06-01

    100 tesla fields are essential for answering many key questions in condensed matter: (1) Collapse of magnetic length crucial tool for understanding high Tc superconductors; (2) Field can also behave as 'negative pressure' in condensed matter; and (3) Field-tuned emergent phenomena involving commensurability effects.

  8. Sampling Instruction: 100-D-100 and 100-D-30/104 Excavation Sites

    SciTech Connect (OSTI)

    Truex, Michael J.; Vermeul, Vincent R.; Qafoku, Nikolla; Lee, Brady D.

    2014-08-01

    This document describes procedures that will be used to obtain and analyze samples a the 100-D-100 and 100-D-30/104 excavation sites in the 100 Area of Hanford.

  9. 100 Area - Hanford Site

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

    00 Area About Us About Hanford Cleanup Hanford History Hanford Site Wide Programs Contact Us 100 Area 118-K-1 Burial Ground 200 Area 222-S Laboratory 242-A Evaporator 300 Area 324 Building 325 Building 400 Area/Fast Flux Test Facility 618-10 and 618-11 Burial Grounds 700 Area B Plant B Reactor C Reactor Canister Storage Building and Interim Storage Area Canyon Facilities Cold Test Facility D and DR Reactors Effluent Treatment Facility Environmental Restoration Disposal Facility F Reactor H

  10. R&D 100 Awards

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

    winning streak since 1978 The R&D 100 Awards, selected by a group of R&D Magazine's elite judges, honor the top 100 proven technological advances of the year. These awards...

  11. WIPP Receives 100th Shipment

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

    Waste Isolation Pilot Plant Receives 100 th Shipment CARLSBAD, N.M., October 19, 2000 - The 100 th shipment of defense-generated transuranic radioactive waste has arrived safely at...

  12. {100}<100> or 45.degree.-rotated {100}<100>, semiconductor-based, large-area, flexible, electronic devices

    DOE Patents [OSTI]

    Goyal, Amit

    2012-05-15

    Novel articles and methods to fabricate the same resulting in flexible, {100}<100> or 45.degree.-rotated {100}<100> oriented, semiconductor-based, electronic devices are disclosed. Potential applications of resulting articles are in areas of photovoltaic devices, flat-panel displays, thermophotovoltaic devices, ferroelectric devices, light emitting diode devices, computer hard disc drive devices, magnetoresistance based devices, photoluminescence based devices, non-volatile memory devices, dielectric devices, thermoelectric devices and quantum dot laser devices.

  13. Advice and Response 100 - 1 - Hanford Site

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

    Advice Letters Response to Advice Description Date Adopted 100 100 100a TPA Agency ... EPA-060 DOE-060 ECY-060 100 Area Decontamination Decommissioning December 5, 1996 59 ...

  14. NETL: The First 100 Years

    SciTech Connect (OSTI)

    2015-07-21

    The National Energy Technology Laboratory celebrates 100 years of innovative energy technology development. NETL has been a leader in energy technology development. This video takes a look back at the many accomplishments over the past 100 years. These advances benefit the American people, enhance our nation's energy security and protect our natural resources.

  15. CX-100 and TX-100 blade field tests.

    SciTech Connect (OSTI)

    Holman, Adam (USDA-Agriculture Research Service, Bushland, TX); Jones, Perry L.; Zayas, Jose R.

    2005-12-01

    In support of the DOE Low Wind Speed Turbine (LWST) program two of the three Micon 65/13M wind turbines at the USDA Agricultural Research Service (ARS) center in Bushland, Texas will be used to test two sets of experimental blades, the CX-100 and TX-100. The blade aerodynamic and structural characterization, meteorological inflow and wind turbine structural response will be monitored with an array of 75 instruments: 33 to characterize the blades, 15 to characterize the inflow, and 27 to characterize the time-varying state of the turbine. For both tests, data will be sampled at a rate of 30 Hz using the ATLAS II (Accurate GPS Time-Linked Data Acquisition System) data acquisition system. The system features a time-synchronized continuous data stream and telemetered data from the turbine rotor. This paper documents the instruments and infrastructure that have been developed to monitor these blades, turbines and inflow.

  16. Science up to 100 tesla

    SciTech Connect (OSTI)

    Campbell, L.J.

    1995-05-01

    100 Tesla is the highest attainable field that can be held for milli-sec in a non-destructive magnet. The strongest steels turn soft under stresses of 4GPa, which is the magnetic pressure of 100 T. Until there is a breakthrough in materials, magnets having all the low temperature and high pressure trimmings will be limited to about 100 T. Within the field range 1-100 T far more resources are now devoted to producing the highest possible continuous fields (40+5 T) than to producing longer pulsed fields above 50 T. This illustrates that the utility of the field can be more important than the strength of the field to researchers in condensed matter. Discoveries are typically made in new territory, but this can be new combinations of pressure, temperature, and magnetic field, or new probes and new materials. If any activity has kept up with the proliferation of new experiments and new facilities in high magnetic field research it is the listing of experiments that could and should be done in high fields. Part of the reason for the vitality of high field research is that high fields provide a generic environment. Compared to particle accelerators and plasma machines a high field laboratory is a setting for generic science, like synchrotron light sources or neutron scattering centers. Although the latter two installations probes states, while a magnetic field creates a state. Because it is unrealistic to try to list all the science opportunities at high fields, the author list sources for lists in the public domain and gives a few examples.

  17. Machinability study of Aermet 100

    SciTech Connect (OSTI)

    Squire, D.V.; Syn, C.K.; Fix, B.L.

    1995-02-08

    Machinability of Aermet 100, an ultrahigh strength alloy developed for Navy by Carpenter Technology as a candidate material for aircraft landing gear application, was studied by performing single-point turning tests. Coated and uncoated carbides, ceramic, and cermet cutting tool inserts of a square geometry (SNG 432 type) were used. Round stock workpieces were tested in the as - received, unaged condition and without using any cutting fluid. The turning tests for each tool material were conducted by (i) first establishing the cutting conditions that would allow the continued generation of broken chips during a given cutting test, (ii) measuring intermittently the flank wear as a function of cutting time under such established cutting conditions for discontinuous broken chips, and (iii) determining the tool life using the criteria specified in the ISO Standard 3685: 1993(E). Cutting tools except some uncoated carbide and ceramic were used with a mechanical chip breaker to induce chip breakage and avoid the generation of long continuous chips. The results obtained include the optimal cutting conditions for discontinuous chips, tool wear - cutting time curves, and records of tool life and tool failure mode for each tool material. From the measured tool life and cutting conditions, the amount of material removed by each cutting material was calculated. Coated carbide with CVD tri-phase coating showed the longest tool life that exceeded the twelve minute criterion and removed the highest amount of material per tool. Other tools failed by cutting edge chipping and their lives were shorter.

  18. JLab Cluster Tops 100 Teraflops | Jefferson Lab

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

    Cluster Tops 100 Teraflops JLab Cluster Tops 100 Teraflops NEWPORT NEWS, VA, Oct. 14 - The fastest computer system in Hampton Roads has booted up with more than 100 Teraflops of processing power. Located at the Department of Energy's Thomas Jefferson National Accelerator Facility, the cluster computer system was recently upgraded with video game components to assist scientists in modeling the smallest bits of matter in the universe. "Our resources crossed 100 Teraflops of sustained

  19. R&D 100 Awards

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

    r d 100s R&D 100 Awards R&D Magazine sponsors the prestigious R&D 100 Award, considered one of the highest honors that can be given to inventors. Each year, the magazine selects the 100 most technologically significant products and processes submitted for consideration and honors them with an R&D 100 Award. The judges look for products or processes that promise to change people's lives, such as by significantly improving the environment, health care, or security. Since 1978, the

  20. Sandia National Laboratories: 100 Resilient Cities

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

    100 Resilient Cities - Sandia Challenge Facebook Twitter YouTube Flickr RSS 100 Resilient Cities - Sandia Challenge 100 Resilient Cities Helping leaders better assess resilience challenges Picture of global map and transportation Providing technical expertise to help cities better address the shocks & stresses of the 21st Century Solar panels Energy Researcher in lab Water Medical image Medical Red and green peppers Food Picture of globe Economy Map of city Risk Analysis Worker and machine

  1. Reaching 100% Renewable Energy, City of Aspen

    SciTech Connect (OSTI)

    2015-08-01

    This brochure describes the analysis and process used by NREL to assist the City of Aspen in attaining its 100% renewable energy goal.

  2. TX-100 manufacturing final project report.

    SciTech Connect (OSTI)

    Ashwill, Thomas D.; Berry, Derek S.

    2007-11-01

    This report details the work completed under the TX-100 blade manufacturing portion of the Carbon-Hybrid Blade Developments: Standard and Twist-Coupled Prototype project. The TX-100 blade is a 9 meter prototype blade designed with bend-twist coupling to augment the mitigation of peak loads during normal turbine operation. This structural coupling was achieved by locating off axis carbon fiber in the outboard portion of the blade skins. The report will present the tooling selection, blade production, blade instrumentation, blade shipping and adapter plate design and fabrication. The baseline blade used for this project was the ERS-100 (Revision D) wind turbine blade. The molds used for the production of the TX-100 were originally built for the production of the CX-100 blade. The same high pressure and low pressure skin molds were used to manufacture the TX-100 skins. In order to compensate for the difference in skin thickness between the CX-100 and the TX-100, however, a new TX-100 shear web plug and mold were required. Both the blade assembly fixture and the root stud insertion fixture used for the CX-100 blades could be utilized for the TX-100 blades. A production run of seven TX-100 prototype blades was undertaken at TPI Composites during the month of October, 2004. Of those seven blades, four were instrumented with strain gauges before final assembly. After production at the TPI Composites facility in Rhode Island, the blades were shipped to various test sites: two blades to the National Wind Technology Center at the National Renewable Energy Laboratory in Boulder, Colorado, two blades to Sandia National Laboratory in Albuquerque, New Mexico and three blades to the United States Department of Agriculture turbine field test facility in Bushland, Texas. An adapter plate was designed to allow the TX-100 blades to be installed on existing Micon 65/13M turbines at the USDA site. The conclusion of this program is the kick-off of the TX-100 blade testing at the three

  3. 100-N Area underground storage tank closures

    SciTech Connect (OSTI)

    Rowley, C.A.

    1993-08-01

    This report describes the removal/characterization actions concerning underground storage tanks (UST) at the 100-N Area. Included are 105-N-LFT, 182-N-1-DT, 182-N-2-DT, 182-N-3-DT, 100-N-SS-27, and 100-N-SS-28. The text of this report gives a summary of remedial activities. In addition, correspondence relating to UST closures can be found in Appendix B. Appendix C contains copies of Unusual Occurrence Reports, and validated sampling data results comprise Appendix D.

  4. R&D 100 Awards

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

    Achievements » R&D 100 Awards R&D 100 Awards The Laboratory's discoveries, developments, advancements, and inventions make America-and the world-a better and safer place, bolster national security, and enhance national competitiveness. The innovation point is the pivotal moment when talent and motivated people seek the opportunity to act on their ideas and dreams. ~W. Arthur Porter A continuing winning streak since 1978 rd100 Widely recognized as the "Oscars of Invention", the

  5. Launch vehicle integration requirements for SP-100

    SciTech Connect (OSTI)

    Shaw, L.T. Jr.; Womack, J.R.

    1984-01-31

    SP-100 is the designation for a nuclear reactor-based power plant being developed for both civil and military missions beginning in the 1990s for such potential space applications as communication satellites, space radar, electric propulsion and space stations. Typically, a system using the SP-100 along with a selected upper stage system would be launched by the National Space Transportation System (NSTS) Space Shuttle System into a near-earth orbit, deployed, and through upper stage propulsion burn(s) be inserted/transferred to its mission orbit. The nature of the advanced design SP-100 gives rise to a set of issues that require special attention to assure that payloads using this power plant are physically and functionally compatible with the NSTS and meet the safety requirements thereof. The purpose of this document is to define and present the requirements and interface provisions that, when satisfied, will ensure technical compability between SP-100 systems and the NSTS.

  6. The XENON100 Dark Matter Experiment

    SciTech Connect (OSTI)

    Tziaferi, E.

    2010-06-23

    The XENON100 experiment is searching for WIMPs, which are particles that may consist dark matter. It is located in the underground laboratory of Gran Sasso (LNGS) in Italy at a depth of {approx}3600 m.w.e.. The experiment description, its performance and the expected background based on Monte Carlo simulations and material screening along with the projected sensitivities of the experiment are presented. In addition, a brief description of the upgrade XENON100 detector is given.

  7. JLab Completes 100th Experiment | Jefferson Lab

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

    Completes 100th Experiment JLab Completes 100th Experiment The experiment, titled "Quark Propagation through Cold QCD Matter," began its run in December 2003 and wrapped up in early March. It probed Quantum Chromodynamics (QCD), a fundamental theory of particle physics that describes the interactions of quarks and gluons - the basic building blocks of matter. A property of QCD, called confinement, states that no quark can ever be found alone. Instead, quarks combine in pairs or

  8. FIRST 100 T NON-DESTRUCTIVE MAGNET

    SciTech Connect (OSTI)

    J. R. SIMS; ET AL

    1999-10-01

    The first 100 T non-destructive (100 T ND) magnet and power supplies as currently designed are described. This magnet will be installed as part of the user facility research equipment at the National High Magnetic Field Laboratory (NHMFL) Pulsed Field Facility at Los Alamos National Laboratory. The 100 T ND magnet will provide a 100 T pulsed field of 5 ms duration (above 90% of full field) in a 15 mm diameter bore once per hour. Magnet operation will be non-destructive. The magnet will consist of a controlled power outer coil set which produces a 47 T platform field in a 225 mm diameter bore. Located within the outer coil set will be a 220 mm outer diameter capacitor powered insert coil. Using inertial energy storage a synchronous motor/generator will provide ac power to a set of seven ac-dc converters rated at 64 MW/80 MVA each. These converters will energize three independent coil circuits to create 170 MJ of field energy in the outer coil set at the platform field of 47 T. The insert will then be energized to produce the balance of the 100 T peak field using a 2.3 MJ, 18 kV (charged to 15 kV), 14.4 mF capacitor bank controlled with solid-state switches. The magnet will be the first of its kind and the first non-destructive, reusable 100 T pulsed magnet. The operation of the magnet will be described along with special features of its design and construction.

  9. A 100-Gigbit Highway for Science

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

    A 100-Gigabit Highway for Science News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net A 100-Gigabit Highway for Science Researchers Take a

  10. Martian laser surpasses 100,000 zaps

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

    Martian laser surpasses 100,000 zaps Martian laser surpasses 100,000 zaps ChemCam zaps rocks with a high-powered laser to determine their composition and carries a camera that can survey the Martian landscape. December 5, 2013 This figure is a ChemCam Remote Micro Imager (RMI) image of the target "Ithaca". The image is a mosaic of three separate images taken on Sol 439, with the scale as shown. The image shows the scars from the ten LIBS points labeled from point 1 to point 10. One of

  11. R&D 100 Honor Roll

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

    R&D 100 Honor Roll R&D 100 Honor Roll Discoveries, developments, advancements, and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. 2015 SHMTools (Structural Health Monitoring Software) Lab-Scale Asynchronous Radiographic System (LARS) Multidimensional Hashed Indexed Middleware (MDHIM) PipeLIBS (Laser-Induced Breakdown Spectroscopy) 2014 Acoustic Wavenumber Spectroscopy (AWS) Safire Cyto-AMP IsoFOX MagRay 2013 KiloPower

  12. 100 T science at the NHMFL

    SciTech Connect (OSTI)

    Harrison, Neil

    2012-06-29

    100 T science is a vibrant area of research: (1) Collapse of magnetic length crucial tool for understanding high Tc superconductors; (2) Field can also behave as 'negative pressure' in condensed matter; and (3) Field-tuned emergent phenomena involving commensurability effects.

  13. Weldability of AerMet 100

    SciTech Connect (OSTI)

    Kautz, D.D.; Hoffman, D.E.; Westrich, C.N.

    1991-01-01

    Several test welds were made on AerMet 100 alloy. Both electron beam and pulsed Nd:YAG laser beam welding processes were used to make the welds. All welds were satisfactory, with no cracking or porosity noted in weld cross-sections. 2 refs., 6 figs.

  14. R&D 100 Awards: 2014

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

    4 2014 R&D 100 Awards Discoveries, developments, advancements and inventions at Los Alamos make America-and the world-a better and safer place and bolster national security. AWS: A Revolutionary Laser-Based Nondestructive Inspection System R&D Winner AWS: A revolutionary laser-based nondestructive inspection system We have developed a technique known as Acoustic Wavenumber Spectroscopy (AWS), which generates images of hidden structural properties and/or defects. AWS generates such images

  15. World Record Magnetic Field 100T

    SciTech Connect (OSTI)

    McDonald, Ross; Mielke, Chuck; Rickel, Dwight

    2012-03-22

    Scientists at the Los Alamos National Laboratory campus of the National High Magnetic Field Laboratory have successfully produced the world's first 100 Tesla non-destructive magnetic field. The achievement was decades in the making, involving a diverse team of scientists and engineers. The 100 Tesla mark was reached at approximately 3:30 p.m. on March 22, 2012. A note about the sound you'll hear when the magnet is energized: The sound that the 100 T multi-shot magnet makes is due to the electrical current modulation from the 3 phase power converters (known as 12 pulse converters) and the harmonics associated with the chopping of the sinusoidal input power. The magnet vibrates at the electrical current frequencies multiplied by 12 (i.e. ~ 55 Hz x 12 = 660 Hz) hence making an audible sound. The generator is not run at full speed (1650 RPM instead of 1800 RPM) so the frequency is slightly lower than US Line frequency (i.e. 55 Hz instead of 60 Hz). A spectrograph of the sound from the magnet pulse shows the multiple harmonics as reddish horizontal bands as a function of time.

  16. Design of applicative 100 W Stirling engine

    SciTech Connect (OSTI)

    Kagawa, Noboru; Hirata, Koichi; Takeuchi, Makoto

    1995-12-31

    A small 100 W displacer type Stirling engine is being developed under a project of a JSME committee, RC127. The project consists of sixteen Japanese academic researchers of universities and governmental laboratories and eleven enterprise members related to the Stirling field. The engine has very unique features. Its expansion cylinder is heated by combustion gas or solar energy directly, and a simple cooling system rejects heat from the working fluid. A regenerator is built in the displacer piston with heating and cooling tubes in which the working fluid flows from/to outer tubes. The outer tubes for heating were located at the top of the expansion cylinder and the tubes for cooling are in the middle of the cylinder. The target performance is a 100 W output with 20% thermal efficiency at the operating conditions of 923 K expansion space temperature, 343 K compression space temperature, and 1,000 rpm. The 100 W displacer engine was designed based on a design manual established by a related JSME committee, RC110. It contains several guides to design for cycle, heat exchanger system, and mechanism of most Stirling cycle machines. The engine was designed by using the fundamental method, the second and third-order analyses accomplished with the newly arranged knowledge about each component. This paper presents the engine specifications and the theoretical analysis results. The design method is also introduced briefly.

  17. Web100-based Network Diagnostic Tool

    Energy Science and Technology Software Center (OSTI)

    2003-03-20

    NDT is a client/server based network diagnostic tool developed to aid in finding network performance and configuration problems. The tool measures data transfer rates between two internet hosts (client and server). It also gathers detailed TCP statistical variable counters supplied by the Web100 modified server and uses these TCP variables to compute the theoretical performance rate between the two internet hosts. It then compares these analytical results with the measured results to determine if performancemore » or configuration problems exist and translates these results into plain text messages to aid users and network operators in resolving reported problems.« less

  18. Microsoft Word - A100 Funding.DOC

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

    A100 3. EFFECTIVE DATE (M/D/Y) See Block 16C 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable) 6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE U.S. Department of Energy Office of River Protection P. O. Box 450, MS H6-60 Richland, WA 99352 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP code) 9A. AMENDMENT OF SOLICITATION NO. Bechtel National, Inc. 2435 Stevens Center Place 9B. DATED (SEE ITEM 11) Richland, WA 99352 10A. MODIFICATION OF

  19. RDD-100 model development for TWRS

    SciTech Connect (OSTI)

    Gneiting, B.C.

    1996-10-01

    The purpose of this document is to describe the work performed to develop an executable model of the TWRS technical baseline using the RDD-100 Dynamic Verification Facility. The benefit of developing a DVF model that simulates the conceptual TWRS baseline system is that is provides a verification of the system performance and the traceability needed between the system requirements and the proposed architectures that will satisfy the requirements and perform the identified functions. The initial modeling results showed some potential interface and scheduling conflicts between some of the TWRS components.

  20. CENIC Honors ESnet's 100G Testbed

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

    CENIC Honors ESnet's 100G Testbed with 2015 Innovations in Networking Award News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net CENIC Honors

  1. CAGE100: Real-Time Multi-Port Packet Capture System for 100 Gigabit Ethernet Traffic

    SciTech Connect (OSTI)

    Ali Namazi; Babak Azimi-Sadjadi; Chujen Lin

    2012-06-14

    Future large scale sciences are anticipated to use massive amount of data in their experiments. DOE?¢????s ESnet (Energy Science Network) is developing a 100 Gbps backbone based on this state-of-the-art 100 Gigabit Ethernet standard. ESnet will serve thousands of DOE and non-DOE scientists with its high bandwidth backbone, and connect several national laboratories. Current Ethernet test and debug solutions, such as network traffic capturer/analyzer tools, support up to 10 Gbps speed, and the very few capable of handling 100 Gbps are extremely costly. Such tools are essential in the development of high speed devices and routers, and ultimately the success of 100 Gigabit Ethernet.

  2. The SNL100-01 blade : carbon design studies for the Sandia 100-meter blade.

    SciTech Connect (OSTI)

    Griffith, Daniel Todd

    2013-02-01

    A series of design studies to investigate the effect of carbon on blade weight and performance for large blades was performed using the Sandia 100-meter All-glass Baseline Blade design as a starting point. This document provides a description of the final carbon blade design, which is termed as SNL100-01. This report includes a summary of the design modifications applied to the baseline all-glass 100-meter design and a description of the NuMAD model files that are made publicly available. This document is intended primarily to be a companion document to the distribution of the NuMAD blade model files for SNL100-01.

  3. Description of Model Data for SNL100-00: The Sandia 100-meter...

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

    Sandia 100-meter All-glass Baseline Wind Turbine Blade D. Todd Griffith, Brian R. Resor ... A separate package of model files is available for the associated 13.2 MW turbine model ...

  4. Preliminary SP-100/Stirling heat exchanger designs

    SciTech Connect (OSTI)

    Schmitz, P.; Tower, L.; Dawson, R.; Blue, B.; Dunn, P.

    1994-09-01

    Analytic modeling of several heat exchanger concepts to couple the SP-100 nuclear reactor lithium loop and the Space Stirling Power Convertor (SSPC) was performed. Four 25 kWe SSPC`s are used to produce the required 100 kW of electrical power. This design work focused on the interface between a single SSPC and the primary lithium loop. Manifolding to separate and collect the four channel flow was not modeled. This work modeled two separate types of heat exchanger interfaces (conductive coupling and radiative coupling) to explore their relative advantages and disadvantages. The minimum mass design of the conductively coupled concepts was 18 kg or 0.73 kg/kWe for a single 25 kWe convertor. The minimum mass radiatively coupled concept was 41 kg or 1.64 kg/kWe. The direct conduction heat exchanger provides a lighter weight system because of its ability to operate the Stirling convertor evaporator at higher heat fluxes than those attainable by the radiatively coupled systems. Additionally the conductively coupled concepts had relatively small volumes and provide potentially simpler assembly. Their disadvantages were the tight tolerances and material joining problems associated with this refractory to superalloy interface. The advantages of the radiatively coupled designs were the minimal material interface problems.

  5. Microsoft Word - HABAdv #236_100-N_RIFS.doc

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

    of Benton Blvd. Richland, WA 99354 Re: Integrated 100 Area Remedial InvestigationFeasibility Study Work Plan Addendum 5: 100-NR-1 and 100-NR-2 Operable Units (DOE...

  6. MHK Technologies/Pulse Stream 100 | Open Energy Information

    Open Energy Info (EERE)

    database homepage Pulse Stream 100.jpg Technology Profile Primary Organization Pulse Tidal Ltd Project(s) where this technology is utilized *MHK ProjectsPulse Stream 100...

  7. Microsoft Word - Bldg 100 Pilot Test.doc

    Office of Legacy Management (LM)

    100 Area Enhanced Bioremediation Pilot Test Final Report January 2005 Work Performed ... 100 Area Enhanced Bioremediation Pilot Test Final Report January 2005 Page ii Contents ...

  8. Kingston Creek Hydro Project Powers 100 Households | Department...

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

    Kingston Creek Hydro Project Powers 100 Households Kingston Creek Hydro Project Powers 100 Households August 21, 2013 - 12:00am Addthis Nevada-based contracting firm Nevada ...

  9. File:Calabarzon Speed 100m | Open Energy Information

    Open Energy Info (EERE)

    Calabarzon - Republic of the Philippines Wind Speed at 100 meters Sources National Renewable Energy Laboratory Authors Billy Roberts Related Technologies Wind, Wind 100m...

  10. A National Vision for Electricity's Second 100 Years | Department...

    Energy Savers [EERE]

    A National Vision for Electricity's Second 100 Years A National Vision for Electricity's Second 100 Years The purpose of this document is to describe the common vision articulated ...

  11. SP-100, the US Space Nuclear Reactor Power Program. Technical...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: SP-100, the US Space Nuclear Reactor Power Program. Technical information report Citation Details In-Document Search Title: SP-100, the US Space Nuclear Reactor ...

  12. Development of a 100-Watt High Temperature Thermoelectric Generator...

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

    a 100-Watt High Temperature Thermoelectric Generator Development of a 100-Watt High Temperature Thermoelectric Generator Test results for low and high temperature thermoelectric ...

  13. La supraconductivité a 100 ans !

    ScienceCinema (OSTI)

    None

    2011-10-06

    Il y a 100 ans, le 8 avril 1911, une découverte majeure était réalisée : celle de la supraconductivité. La supraconductivité est la caractéristique qu?ont certains métaux et alliages de perdre toute résistance électrique en dessous d?une température donnée. Cette renversante découverte, réalisée de manière presque fortuite par Kammerlingh Onnes de l?Université de Leyde (Pays-Bas) et son étudiant Gilles Holst, a ouvert un nouveau champ de recherche en physique et de fabuleuses perspectives d?applications technologiques. Du point de vue scientifique, la supraconductivité est en effet l?une des rares manifestations de la physique quantique à l?échelle macroscopique.  Du point de vue des retombées techniques, elle est porteuse d?applications majeures dans le domaine de la santé, des communications et de l?énergie. 100 ans après, les physiciens n?ont toujours pas fini d?explorer ce phénomène et ses applications. Le CERN abrite des applications de la supraconductivité à des échelles inédites. L?accélérateur de particules LHC, avec ses milliers d?aimants supraconducteurs répartis sur 27 kilomètres de circonférence, est en effet la plus grande application mondiale de la supraconductivité. Il ne pourrait exister sans elle.  Le CERN fête donc la découverte de la supraconductivité avec une conférence exceptionnelle donnée par Philippe Lebrun. Au cours de cette conférence, l?expérience historique de Kammerlingh Onnes sera reproduite. Philippe Lebrun racontera l?histoire de cette étonnante découverte, en la replaçant dans le contexte scientifique de l?époque. Il racontera les développements scientifiques et les applications du premier siècle de la supraconductivité. Conférence en français Merci de bien vouloir vous inscrire au : +41 22 767 76 76 ou cern.reception@cern.ch

  14. La supraconductivité a 100 ans !

    SciTech Connect (OSTI)

    2011-04-14

    Il y a 100 ans, le 8 avril 1911, une découverte majeure était réalisée : celle de la supraconductivité. La supraconductivité est la caractéristique qu’ont certains métaux et alliages de perdre toute résistance électrique en dessous d’une température donnée. Cette renversante découverte, réalisée de manière presque fortuite par Kammerlingh Onnes de l’Université de Leyde (Pays-Bas) et son étudiant Gilles Holst, a ouvert un nouveau champ de recherche en physique et de fabuleuses perspectives d’applications technologiques. Du point de vue scientifique, la supraconductivité est en effet l’une des rares manifestations de la physique quantique à l’échelle macroscopique.  Du point de vue des retombées techniques, elle est porteuse d’applications majeures dans le domaine de la santé, des communications et de l’énergie. 100 ans après, les physiciens n’ont toujours pas fini d’explorer ce phénomène et ses applications. Le CERN abrite des applications de la supraconductivité à des échelles inédites. L’accélérateur de particules LHC, avec ses milliers d’aimants supraconducteurs répartis sur 27 kilomètres de circonférence, est en effet la plus grande application mondiale de la supraconductivité. Il ne pourrait exister sans elle.  Le CERN fête donc la découverte de la supraconductivité avec une conférence exceptionnelle donnée par Philippe Lebrun. Au cours de cette conférence, l’expérience historique de Kammerlingh Onnes sera reproduite. Philippe Lebrun racontera l’histoire de cette étonnante découverte, en la replaçant dans le contexte scientifique de l’époque. Il racontera les développements scientifiques et les applications du premier siècle de la supraconductivité. Conférence en français Merci de bien vouloir vous inscrire au : +41 22 767 76 76 ou cern.reception@cern.ch

  15. 100 LPW 800 Lm Warm White LED

    SciTech Connect (OSTI)

    Sun, Decai

    2010-10-31

    An illumination grade warm white (WW) LED, having correlated color temperature (CCT) between 2800 K and 3500K and capable of producing 800 lm output at 100 lm/W, has been developed in this program. The high power WW LED is an ideal source for use as replacement for incandescent, and Halogen reflector and general purpose lamps of similar lumen value. Over the two year period, we have made following accomplishments: developed a high power warm white LED product and made over 50% improvements in light output and efficacy. The new high power WW LED product is a die on ceramic surface mountable LED package. It has four 1x1 mm{sup 2} InGaN pump dice flip chip attached to a ceramic submount in 2x2 array, covered by warm white phosphor ceramic platelets called Lumiramica and an overmolded silicone lens encapsulating the LED array. The performance goal was achieved through breakthroughs in following key areas: (1) High efficiency pump LED development through pump LED active region design and epi growth quality improvement (funded by internal programs). (2) Increase in injection efficiency (IE) represented by reduction in forward voltage (V{sub f}) through the improvement of the silver-based p-contact and a reduction in spreading resistance. The injection efficiency was increased from 80% at the start of the program to 96% at the end of the program at 700 mA/mm{sup 2}. (3) Improvement in thermal design as represented by reduction in thermal resistance from junction to case, through improvement of the die to submount connection in the thin film flip chip (TFFC) LED and choosing the submount material of high thermal conductivity. A thermal resistance of 1.72 K/W was demonstrated for the high power LED package. (4) Improvement in extraction efficiency from the LED package through improvement of InGaN die level and package level optical extraction efficiency improvement. (5) Improvement in phosphor system efficiency by improving the lumen equivalent (LE) and phosphor package

  16. Advanced Fast Reactor - 100 (AFR-100) Report for the Technical Review Panel

    SciTech Connect (OSTI)

    Grandy, Christopher; Sienicki, James J.; Moisseytsev, Anton; Krajtl, Lubomir; Farmer, Mitchell T.; Kim, Taek K.; Middleton, B.

    2014-06-04

    This report is written to provide an overview of the Advanced Fast Reactor-100 in the requested format for a DOE technical review panel. This report was prepared with information that is responsive to the DOE Request for Information, DE-SOL-0003674 Advanced Reactor Concepts, dated February 27, 2012 from DOE’s Office of Nuclear Energy, Office of Nuclear Reactor Technologies. The document consists of two main sections. The first section is a summary of the AFR-100 design including the innovations that are incorporated into the design. The second section contains a series of tables that respond to the various questions requested of the reactor design team from the subject DOE RFI.

  17. Sandia Energy - Sandia Wins Three R&D100 Awards

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

    Events Concentrating Solar Power Photovoltaic Solar National Solar Thermal Test Facility Solar Newsletter Sandia Wins Three R&D100 Awards Previous Next Sandia Wins Three R&D100...

  18. NREL: Awards and Honors - R&D 100 Awards

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

    Printable Version R&D 100 Awards Since its inception as the Solar Energy Research Institute (SERI) in 1977, NRELSERI has won 57 R&D 100 awards. 2014 Direct Monocrystalline Silicon...

  19. DOE Awards $100 Million for Energy Research | Photosynthetic Antenna

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

    Research Center DOE Awards $100 Million for Energy Research July 8, 2014 DOE Awards $100 Million for Energy Research PARC is renewed under DOE awards for 4 more years http://energy.gov/articles/doe-awards-100-million-innovative-energy-research In the News News/Media

  20. Top 100 Oil and Gas Fields of 2009

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

    Top 100 Oil and Gas Fields of 2009 Introduction This supplement to the Energy Information Administration's summary of U.S. Crude Oil, Natural Gas, and Natural Gas Liquids Proved Reserves, 2009 ranks the United States' largest oil and gas fields by their estimated 2009 proved reserves. The Top 100's Share of U.S. Proved Reserves in 2009 The Top 100 oil fields and Top 100 gas fields each accounted for about 60 percent of the respective total proved reserves of the United States. The Top 100 oil

  1. Obama Administration Announces Nearly $100 Million for Smart Grid Workforce

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

    Training and Development | Department of Energy 100 Million for Smart Grid Workforce Training and Development Obama Administration Announces Nearly $100 Million for Smart Grid Workforce Training and Development April 8, 2010 - 12:00am Addthis ROCKVILLE, MD -U.S. Secretary of Energy Steven Chu announced today that the Department of Energy is announcing award selections for nearly $100 million for 54 smart grid workforce training programs that will help prepare the next generation of workers

  2. Sandia National Laboratories: Research: R&D 100 Awards

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

    Research R&D 100 Awards R&D Magazine honors inventors by identifying the 100 most technologically significant products and advancements each year and recognizing the winning innovators and their organizations. Winners are chosen from an international pool of submissions from universities, private corporations, and government labs. In 2015, Sandia researchers and their collaborators earned five R&D 100 Awards. Since 1976, Sandia has earned 109 of these coveted awards - often referred

  3. Microsoft Word - N01673_B100 AA final draft

    Office of Legacy Management (LM)

    Draft Building 100 Area Plume Management Alternatives Analysis March 2012 LMS/PIN/N01673 This page intentionally left blank LMS/PIN/N01673 Pinellas County, Florida, Site Environmental Restoration Project Draft Building 100 Area Plume Management Alternatives Analysis March 2012 This page intentionally left blank U.S. Department of Energy Draft Building 100 Area Plume Management Alternatives Analysis March 2012 Doc. No. N01673 Page i Contents Abbreviations

  4. 100 supercomputers later, Los Alamos high-performance computing still

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

    supports national security mission 100 supercomputers later Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit 100 supercomputers later, Los Alamos high-performance computing still supports national security mission Los Alamos National Laboratory has deployed 100 supercomputers in the last 60 years January 1, 2015 1952 MANIAC-I supercomputer 1952 MANIAC-I supercomputer Contact Linda Anderman Email From the 1952

  5. Reaching 100% Renewable Energy, City of Aspen (Fact Sheet), NREL...

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

    REACHING 100% RENEWABLE ENERGY City of Aspen and the National Renewable Energy Laboratory develop and implement a strategy to cost-effectively reach a ground- breaking goal In...

  6. MCA 77-4-100 Geothermal Resources | Open Energy Information

    Open Energy Info (EERE)

    MCA 77-4-100 Geothermal ResourcesLegal Abstract Montana statute governing the administration of geothermal resources on state lands Published NA Year Signed or Took Effect...

  7. Combined Heat and Power System Enables 100% Reliability at Leading...

    Office of Environmental Management (EM)

    - Case Study, 2013 Combined Heat and Power System Enables 100% Reliability at Leading ... uninterrupted energy services to TECO customers in the event of a prolonged grid outage. ...

  8. OAR - Division 100-Wildlife Diversity Plan | Open Energy Information

    Open Energy Info (EERE)

    availability: http:crossref.org Citation Retrieved from "http:en.openei.orgwindex.php?titleOAR-Division100-WildlifeDiversityPlan&oldid792434" Feedback Contact...

  9. MHK Projects/Pulse Stream 100 Demonstration Project | Open Energy...

    Open Energy Info (EERE)

    Efforts See Tethys << Return to the MHK database homepage Retrieved from "http:en.openei.orgwindex.php?titleMHKProjectsPulseStream100DemonstrationProject&oldid679581...

  10. DOE to Award $100 Million for Energy Frontier Research Centers...

    Office of Science (SC) Website

    to Award 100 Million for Energy Frontier Research Centers Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC ...

  11. Luminosity goals for a 100-TeV pp collider

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

    Hinchliffe, Ian; Kotwal, Ashutosh; Mangano, Michelangelo L.; Quigg, Chris; Wang, Lian-Tao

    2015-08-20

    We consider diverse examples of science goals that provide a framework to assess luminosity goals for a future 100-TeV proton-proton collider.

  12. Luminosity goals for a 100-TeV pp collider

    SciTech Connect (OSTI)

    Hinchliffe, Ian; Kotwal, Ashutosh; Mangano, Michelangelo L.; Quigg, Chris; Wang, Lian-Tao

    2015-04-23

    We consider diverse examples of science goals that provide a framework to assess luminosity goals for a future 100-TeV proton-proton collider.

  13. EIS-0265-SA-100: Supplement Analysis | Department of Energy

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

    0: Supplement Analysis EIS-0265-SA-100: Supplement Analysis Oregon Fish Screening Project, Screen Replacements PDF icon Supplement Analysis for the Watershed Management Program...

  14. Recovery Act Investment Moves EM Past Milestone of 100 Project...

    Office of Environmental Management (EM)

    in place quickly to accomplish the Recovery Act Program goals." Recovery Act Investment Moves EM Past Milestone of 100 Project Completions Below: Recovery Act workers...

  15. Energy Department to Award $100 Million for Energy Frontier Research...

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

    WASHINGTON - U.S. Energy Secretary Ernest Moniz today announced a proposed 100 million in ... energy landscape," said Secretary Moniz. "This funding will help fuel innovative ...

  16. Four of Popular Science's 100 best innovations from Los Alamos...

    National Nuclear Security Administration (NNSA)

    Four of Popular Science's 100 best innovations from Los Alamos, Sandia, Livermore | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission...

  17. 100-K Target Analyte List Development for Soil

    SciTech Connect (OSTI)

    Ovink, R.

    2012-09-18

    This report documents the process used to identify source area target analytes in support of the 100-K Area remedial investigation/feasibility study (RI/FS) addendum to the Integrated 100 Area Remedial Investigation/Feasibility Study Work Plan (DOE/RL-2008-46, Rev. 0).

  18. 100-F Target Analyte List Development for Soil

    SciTech Connect (OSTI)

    Ovink, R.

    2012-09-18

    This report documents the process used to identify source area target analytes in support of the 100-F Area remedial investigation/feasibility study (RI/FS) addendum to the Integrated 100 Area Remedial Investigation/Feasibility Study Work Plan (DOE/RL-2008-46, Rev. 0).

  19. 100-B/C Target Analyte List Development for Soil

    SciTech Connect (OSTI)

    R.W. Ovink

    2010-03-18

    This report documents the process used to identify source area target analytes in support of the 100-B/C remedial investigation/feasibility study addendum to DOE/RL-2008-46. This report also establishes the analyte exclusion criteria applicable for 100-B/C use and the analytical methods needed to analyze the target analytes.

  20. Operating experience with 100% pellet burden on Amanda blast furnace

    SciTech Connect (OSTI)

    Keaton, D.E.; Minakawa, T. . Ironmaking Dept.)

    1993-01-01

    A number of significant changes in operations at the Ashland Works of the Armco Steel Company occurred in 1992 which directly impacted the Amanda Blast Furnace operation. These changes included the shutdown of the hot strip mill which resulted in coke oven gas enrichment of the Amanda stoves and an increase of 75 C in hot blast temperature, transition to 100% continuous cast operation which resulted in increased variation of the hot metal demand, and the July idling of the sinter plant. Historically, the Amanda Blast Furnace burden was 30% fluxed sinter and 70% acid pellet. It was anticipated that the change to 100% pellet burden would require changes in charging practice and alter furnace performance. The paper gives a general furnace description and then describes the burden characteristics, operating practice with 30% sinter/70% acid pellet burden, preparations for the 100% acid pellet burden operation, the 100% acid pellet operation, and the 100% fluxed pellet burden operation.

  1. The SNL100-02 blade : advanced core material design studies for the Sandia 100-meter blade.

    SciTech Connect (OSTI)

    Griffith, Daniel

    2013-11-01

    A series of design studies are performed to investigate the effects of advanced core materials and a new core material strategy on blade weight and performance for large blades using the Sandia 100-meter blade designs as a starting point. The initial core material design studies were based on the SNL100-01 100- meter carbon spar design. Advanced core material with improved performance to weight was investigated with the goal to reduce core material content in the design and reduce blade weight. A secondary element of the core study was to evaluate the suitability of core materials from natural, regrowable sources such as balsa and recyclable foam materials. The new core strategy for the SNL100-02 design resulted in a design mass of 59 tons, which is a 20% reduction from the most recent SNL100-01 carbon spar design and over 48% reduction from the initial SNL100-00 all-glass baseline blade. This document provides a description of the final SNL100-02 design, includes a description of the major design modifications, and summarizes the pertinent blade design information. This document is also intended to be a companion document to the distribution of the NuMAD blade model files for SNL100-02 that are made publicly available.

  2. Microsoft Word - N01535_B100 Plume Delin Rpt

    Office of Legacy Management (LM)

    Building 100 Off-Site Plume Delineation South of Bryan Dairy Road Data Report for Rally Stores Property November 2010 LMS/PIN/N01535 This page intentionally left blank LMS/PIN/N01535 Pinellas Environmental Restoration Project Building 100 Area Off-Site Plume Delineation South of Bryan Dairy Road Data Report for Rally Stores Property November 2010 This page intentionally left blank U.S. Department of Energy Building 100 Area Off-Site Plume Delineation South of Bryan Dairy Road November 2010 Doc.

  3. 100-D/H Remedial Investigation/ Feasibility Study /Proposed Plan

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

    Remedial Investigation/ Feasibility Study /Proposed Plan Nina Menard Washington State Department of Ecology 100-D/H RI/FS/PP * Received Draft RI/FS/PP on December 14, 2012 * Submitted comments to DOE on March 12, 2013 * DOE and Ecology are meeting to start the resolution process 100-D/H RI/FS/PP * Good points o Fairly well written o Results of borehole data didn't find any smoking guns. 100-D/H RI/FS/PP Issues o Selection of Contaminants Of Concern/Contaminants Of Potential Concern (COC/COPC) o

  4. NERSC Now Connecting All Science at 100Gbps

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

    Now Connecting All Science at 100Gbps NERSC Now Connecting All Science at 100Gbps October 17, 2013 Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov All network traffic flowing in-and-out of the Department of Energy's National Energy Research Scientific Computing Center (NERSC) is now moving at 100 Gigabits per second (Gbps)-this includes everything from email to massive scientific datasets. At this speed, 1.8 million people could simultaneously download an eBook in about two minutes. The impetus

  5. R&D 100 Awards Honor NREL Research

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

    R&D 100 Awards Honor NREL Research For more information contact: George Douglas 303-275-4096 e-mail: George Douglas Golden, Colo., Sept. 21, 1999 — Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory will be honored Thursday with two R&D 100 awards. The awards are given each year by the editors of R&D Magazine for what they consider to be among the year's 100 most significant innovations. For 1999, the magazine identified NREL's Advanced

  6. R&D100 Winners * Impacts on Global Technology

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

    R&D finalists Friday, September 25, 2015 - 7:54am R&D Magazine named 18 NNSA lab projects as finalists for the 53rd annual R&D 100 Awards, which honor the 100 most innovative technologies and services of the past year. Finalists were selected by an independent panel of more than 70 judges. This year's Finalists represent many of industry's leading organizations and national laboratories, as well as many newcomers to the R&D 100 Awards, often referred to as the "Oscars of

  7. Combined Heat and Power System Enables 100% Reliability at Leading...

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

    and 330,000 pounds of steam per hour; * A 75,000 ... TECO plant peak electrical load and 100% of TECO customers' ... the combined heat and power plant at the Texas Medical ...

  8. Obama Administration Announces Additional $42,380,100 for Local...

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

    ... Funding for state, city, and county governments in the state includes: IN Indiana Total Sum City, County, and SEO Allocations All 42,380,100 IN Indiana State Energy Office ...

  9. R746-100-10(A) | Open Energy Information

    Open Energy Info (EERE)

    RegulationRegulation: R746-100-10(A)Legal Abstract Practices and proceedures of the Public Service Commission--Hearing proceedures. Published NA Year Signed or Took Effect...

  10. Launch vehicle integration requirements for SP-100. Technical information report

    SciTech Connect (OSTI)

    Shaw, L.T. Jr.; Womack, J.R.

    1984-03-01

    SP-100 is the designation for a nuclear reactor-based power plant being developed for both civil and military missions beginning in the 1990s for such potential space applications as communication satellites, space radar, electric propulsion and space stations. Typically, a system using the SP-100 along with a selected upper stage system would be launched by the National Space Transportation System (NSTS) Space Shuttle System into a near-earth orbit, deployed, and through upper stage propulsion burn(s) be inserted/transferred to its mission orbit. The nature of the advanced design SP-100 payloads using this power plant are physically and functionally compatible with the NSTS and meet the safety requirements thereof. The purpose of this document is to define and present the requirements and interface provisions that, when satisfied, will ensure technical compatibility between SP-100 systems and the NSTS.

  11. Top 100 Oil and Gas Fields of 2009

    Gasoline and Diesel Fuel Update (EIA)

    Top 100 Oil and Gas Fields of 2009 Introduction This supplement to the Energy Information Administration's summary of U.S. Crude Oil, Natural Gas, and Natural Gas Liquids Proved ...

  12. Top 100 U.S. Oil and Gas Fields

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

    Oil and Gas Fields March 2015 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | Top 100 U.S. Oil ...

  13. EOS for Armco Iron at pressures less than 100 GPa

    SciTech Connect (OSTI)

    Moss, W.C.

    1984-06-06

    We have constructed an analytic EOS for Armco Iron, at pressures less than 100 GPa using shock data. The efects of the ..cap alpha.. reversible epsilon phase transition have been included.

  14. R&D100 Winners * Impacts on Global...

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

    Efficient, Dependable Light-power Mode-filtered Fiber-Laser ... Reduced-defect Materials Cantilever Epitaxy 42 4 5 R&D100 ... to break new ground in science or technology relevant to ...

  15. Results of the 2007 B100 Quality Survey

    SciTech Connect (OSTI)

    Alleman, T. L.; McCormick, R. L.

    2008-03-01

    In a 2007 analysis of samples from 52% of U.S. biodiesel (B100) producers, 90% met ASTM and other specifications for critical engine performance properties and for elements that harm emission controls.

  16. Hanford Site - 100-HR-3-H | Department of Energy

    Office of Environmental Management (EM)

    H Hanford Site - 100-HR-3-H July 1, 2014 - 12:00pm Addthis US Department of Energy Groundwater Database Groundwater Master Report InstallationName, State: Hanford Site, WA ...

  17. Development of a 100-Watt High Temperature Thermoelectric Generator

    Broader source: Energy.gov [DOE]

    Test results for low and high temperature thermoelectric generators (TEG) those for a 530-watt BiTe TEG; design and construction of a 100-watt high temperature TEG currently in fabrication.

  18. NERSC Now Connecting All Science at 100Gbps

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

    So Lee and Scott Campbell, also a network and security team member, set out to solve this problem. Their results were published in two papers "Prototyping a 100G monitoring system" ...

  19. Transcending Portland Cement with 100 percent fly ash concrete

    SciTech Connect (OSTI)

    Cross, D.; Akin, M.; Stephens, J.; Cuelh, E.

    2009-07-01

    The use of concrete, made with 100% fly ash and no Portland cement, in buildings at the Transportation Institute in Bozeman, MT, USA, is described. 3 refs., 7 figs.

  20. COLLOQUIUM: Spitzer's 100th: Founding PPPL & Pioneering Work...

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

    December 4, 2013, 4:15pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Spitzer's 100th: Founding PPPL & Pioneering Work in Fusion Energy Dr. Greg Hammett Princeton University ...

  1. Picture of the Week: The 100-Ton Test

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

    6 The 100-Ton Test Before the historic Trinity test on July 16th, 1945, Los Alamos scientists conducted a host of other experiments designed to ensure that they would be ready to...

  2. Operational and maintenance manual, 100 ton hydraulic trailer

    SciTech Connect (OSTI)

    Koons, B.M.

    1995-03-03

    The 100 ton hydraulic trailer is used to remove the mitigation pump from Tank 241SY101. This manual explains how to inspect, operate, and maintain the trailer in a state of readiness.

  3. Three Argonne scientists combine for 100 years of combustion...

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

    Three Argonne scientists combine for 100 years of combustion research By Robyn Henderson * ... and it's mainly because of how much better computers have become in the last 35 years." ...

  4. Former Worker Program Reaches 100,000 Screening Milestone | Department...

    Office of Environmental Management (EM)

    Exams are offered at clinics in communities near DOE sites, as well as through a large ... Addthis Related Articles Former Worker Program Reaches 100,000 Screening Milestone 2014 ...

  5. The 100K West Reactor Water Treatment Facilities

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

    demolition (D&D) work at the 100K West Reactor Water Treatment Facilities at the Hanford ... facilities and waste sites that supported reactor operations from the 1950s to the 1970s. ...

  6. Secretary Chu Announces $100 Million for Advanced Research Projects |

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

    Department of Energy $100 Million for Advanced Research Projects Secretary Chu Announces $100 Million for Advanced Research Projects December 7, 2009 - 12:00am Addthis WASHINGTON, D.C. - U.S. Secretary of Energy Steven Chu announced today that a second round of funding opportunities for transformational energy research projects that will be made available through the Department's Advanced Research Projects Agency-Energy (ARPA-E). At an event today with Commerce Secretary Gary Locke,

  7. Hanford Site - 100-BC-5 | Department of Energy

    Office of Environmental Management (EM)

    BC-5 Hanford Site - 100-BC-5 July 1, 2014 - 12:00pm Addthis US Department of Energy Groundwater Database Groundwater Master Report InstallationName, State: Hanford Site Responsible DOE Office: Office of Environmental Management Plume Name: 100-BC-5 Remediation Contractor: CHPRC PBS Number: 30 Report Last Updated: July 2014 with CY2013 data Contaminants Halogenated VOCs/SVOCs Present?: Yes VOC Name Concentration (ppb) Regulatory Driver Cleanup Requirement TCE 2.8 No Metal Name Metal Concentration

  8. Hanford Site - 100-FR-3 | Department of Energy

    Office of Environmental Management (EM)

    FR-3 Hanford Site - 100-FR-3 July 1, 2014 - 12:00pm Addthis US Department of Energy Groundwater Database Groundwater Master Report InstallationName, State: Hanford Site, WA Responsible DOE Office: Office of Environmental Management Plume Name: 100-FR-3 Remediation Contractor: CHPRC PBS Number: 30 Report Last Updated: July 2014 with CY2013 data Contaminants Halogenated VOCs/SVOCs Present?: Yes VOC Name Concentration (ppb) Regulatory Driver Cleanup Requirement TCS 15 Yes 5 (DWS) Fuel Present? No

  9. Hanford Site - 100-HR-3-D | Department of Energy

    Office of Environmental Management (EM)

    D Hanford Site - 100-HR-3-D July 1, 2014 - 12:00pm Addthis US Department of Energy Groundwater Database Groundwater Master Report InstallationName, State: Hanford Site, WA Responsible DOE Office: Office of Environmental Management Plume Name: 100-HR-3-D Remediation Contractor: CHPRC PBS Number: 30 Report Last Updated: July 2014 with CY2013 data Contaminants Halogenated VOCs/SVOCs Present?: No Fuel Present? No Metals Present? Yes Isotopes Present? Yes Explosives Present? No Other Contaminants? No

  10. Hanford Site - 100-KR-4 | Department of Energy

    Office of Environmental Management (EM)

    KR-4 Hanford Site - 100-KR-4 July 1, 2014 - 12:00pm Addthis US Department of Energy Groundwater Database Groundwater Master Report InstallationName, State: Hanford Site, WA Responsible DOE Office: Office of Environmental Management Plume Name: 100-KR-4 Remediation Contractor: CHPRC PBS Number: 30 Report Last Updated: July 2014 with CY2013 data Contaminants Halogenated VOCs/SVOCs Present?: Yes VOC Name Concentration (ppb) Regulatory Driver Cleanup Requirement TCE 8.3 Yes 5 (DWS) Fuel Present? No

  11. Hanford Site - 100-NR-2 | Department of Energy

    Office of Environmental Management (EM)

    NR-2 Hanford Site - 100-NR-2 July 1, 2014 - 12:00pm Addthis US Department of Energy Groundwater Database Groundwater Master Report InstallationName, State: Hanford Site, WA Responsible DOE Office: Office of Environmental Management Plume Name: 100-NR-2 Remediation Contractor: CHPRC PBS Number: 30 Report Last Updated: July 2014 with CY2013 data Contaminants Halogenated VOCs/SVOCs Present?: No Fuel Present? Yes Metals Present? Yes Isotopes Present? Yes Explosives Present? No Other Contaminants? No

  12. 100-D/H Area Proposed Plan - Questions and Answers

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

    Area Proposed Plan - Questions and Answers 100-D/H is one of six Hanford cleanup areas along the Columbia River. Past reactor and production operations resulted in soil and groundwater contamination. There will be approximately 300 waste sites addressed in the final Record of Decision. Q: Give an overview from production to now and into the future (history of reactors). A: Suggest replacing the answer to this question with the information: http://www.hanford.gov/page.cfm/100Area The Columbia

  13. 1995 R&D 100 Award Submissions

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

    5 R&D 100 Award Submissions 1995 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner Acoustic Resonance Spectroscopy Chemical Fill Detectors Features The Acoustic Resonance Spectroscopy (ARS) Chemical Fill Detector is the first instrument to use acoustic signatures to noninvasively identify fill materials inside closed containers.

  14. 100 supercomputers later, Los Alamos high-performance computing still

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

    supports national security mission High-performance computing supports national security 100 supercomputers later, Los Alamos high-performance computing still supports national security mission Los Alamos National Laboratory has deployed 100 supercomputers in the last 60 years. November 12, 2014 1952 MANIAC-I supercomputer 1952 MANIAC-I supercomputer Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email "Computing power for our Laboratory's national security mission is a

  15. 1996 R&D 100 Award Submissions

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

    6 R&D 100 Award Submissions 1996 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner PLASMAX: Plasma Mechanical Cleaner for Silicon Wafers Features PLASMAX combines a plasma with mechanical vibration to be the first in situ, dry, noncontact process for removing particulate contamination from silicon wafers. It can clean wafers inside a

  16. 2003 R&D 100 Award Submissions

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

    3 R&D 100 Award Submissions 2003 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. BASIS: High-Confidence Biothreat Detection and Characterization R&D Winner BASIS The Biological Aerosol Security and Information System (BASIS) is a technology for protecting civilian populations against terrorist aerosol releases of microorganisms capable of

  17. 2006 R&D 100 Award Submissions

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

    6 R&D 100 Award Submissions 2006 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. ENABLE: Energetic Neutral Atom Beam Lithography/Epitaxy R&D Winner ENABLE: Energetic Neutral Atom Beam Lithography/Epitaxy Employing an energetic collimated beam of neutral nitrogen or oxygen atoms, ENABLE comprises a dual-function nanofabrication technology capable

  18. 2009 R&D 100 Award Submissions

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

    9 R&D 100 Award Submissions 2009 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. Artificial Retina Project: Restoring sight through science R&D Winner Artificial Retina Projec Members of the Artificial Retina Project developed a bioelectronic implant that restores useful vision to patients blinded by retinal diseases. The project, funded by the

  19. 2010 R&D 100 Award Submissions

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

    0 R&D 100 Award Submissions 2010 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. DAAFox: Environmentally Friendly Secondary Explosive R&D Winner DAAFox: Environmentally Friendly Secondary Explosive We have developed a new synthesis method to manufacture a version of diaminoazoxyfurazan (DAAF), which we call DAAFox. DAAFox possesses an ideal

  20. 2012 R&D 100 Award Submissions

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

    2 R&D 100 Award Submissions 2012 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner MPDV: Multiplexed Photonic Doppler Velocimeter MPDV: Multiplexed Photonic Doppler Velocimeter As recently as 1 year ago, scientists measuring shock wave surface velocities typically collected 4 channels of velocimetry data, and used extrapolation,

  1. 1/2 l angle 100 r angle l brace 100 r brace dislocation loops in a zinc blende structure

    SciTech Connect (OSTI)

    Chu, S.N.G.; Nakahara, S. )

    1990-01-29

    We report, for the first time, the identification of extrinsic dislocation loops lying on the {l brace}100{r brace} planes with {1/2}{l angle}100{r angle} types of Burgers vectors in a zinc blende structure in InGaAsP lattice matched to InP. These dislocation loops generated only in nonradiative recombination assisted point-defect motion process under intensed laser light, and form the {l angle}100{r angle} type dark line defects in degraded 1.3 {mu}m wavelength laser diodes.

  2. The SNL100-03 Blade: Design Studies with Flatback Airfoils for the Sandia 100-meter Blade.

    SciTech Connect (OSTI)

    Griffith, Daniel; Richards, Phillip William

    2014-09-01

    A series of design studies were performed to inv estigate the effects of flatback airfoils on blade performance and weight for large blades using the Sandi a 100-meter blade designs as a starting point. As part of the study, the effects of varying the blade slenderness on blade structural performance was investigated. The advantages and disadvantages of blad e slenderness with respect to tip deflection, flap- wise & edge-wise fatigue resistance, panel buckling capacity, flutter speed, manufacturing labor content, blade total weight, and aerodynamic design load magn itude are quantified. Following these design studies, a final blade design (SNL100-03) was prod uced, which was based on a highly slender design using flatback airfoils. The SNL100-03 design with flatback airfoils has weight of 49 tons, which is about 16% decrease from its SNL100-02 predecessor that used conventional sharp trailing edge airfoils. Although not systematically optimized, the SNL100 -03 design study provides an assessment of and insight into the benefits of flatback airfoils for la rge blades as well as insights into the limits or negative consequences of high blade slenderness resulting from a highly slender SNL100-03 planform as was chosen in the final design definition. This docum ent also provides a description of the final SNL100-03 design definition and is intended to be a companion document to the distribution of the NuMAD blade model files for SNL100-03, which are made publicly available. A summary of the major findings of the Sandia 100-meter blade development program, from the initial SNL100-00 baseline blade through the fourth SNL100-03 blade study, is provided. This summary includes the major findings and outcomes of blade d esign studies, pathways to mitigate the identified large blade design drivers, and tool development that were produced over the course of this five-year research program. A summary of large blade tec hnology needs and research opportunities is also presented.

  3. The SNL100-03 Blade: Design Studies with Flatback Airfoils for the Sandia 100-meter Blade

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

    4-18129 Unlimited Release Printed September 2014 The SNL100-03 Blade: Design Studies with Flatback Airfoils for the Sandia 100-meter Blade D. Todd Griffith and Phillip W. Richards Prepared by Sandia National Laboratories Albuquerque, New Mexico 87185 and Livermore, California 94550 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear

  4. Hsp100/ClpB Chaperone Function and Mechanism

    SciTech Connect (OSTI)

    Vierling, Elizabeth

    2015-01-27

    The supported research investigated the mechanism of action of a unique class of molecular chaperones in higher plants, the Hsp100/ClpB proteins, with the ultimate goal of defining how these chaperones influence plant growth, development, stress tolerance and productivity. Molecular chaperones are essential effectors of cellular “protein quality control”, which comprises processes that ensure the proper folding, localization, activation and turnover of proteins. Hsp100/ClpB proteins are required for temperature acclimation in plants, optimal seed yield, and proper chloroplast development. The model plant Arabidopsis thaliana and genetic and molecular approaches were used to investigate two of the three members of the Hsp100/ClpB proteins in plants, cytosolic AtHsp101 and chloroplast-localized AtClpB-p. Investigating the chaperone activity of the Hsp100/ClpB proteins addresses DOE goals in that this activity impacts how “plants generate and assemble components” as well as “allowing for their self repair”. Additionally, Hsp100/ClpB protein function in plants is directly required for optimal “utilization of biological energy” and is involved in “mechanisms that control the architecture of energy transduction systems”.

  5. RHIC 100 GeV Polarized Proton Luminosity

    SciTech Connect (OSTI)

    Zhang, S. Y.

    2014-01-17

    A big problem in RHIC 100 GeV proton run 2009 was the significantly lower luminosity lifetime than all previous runs. It is shown in this note that the beam intensity decay in run 2009 is caused by the RF voltage ramping in store. It is also shown that the beam decay is not clearly related to the beam momentum spread, therefore, not directly due to the 0.7m. β* Furthermore, the most important factor regarding the low luminosity lifetime is the faster transverse emittance growth in store, which is also much worse than the previous runs, and is also related to the RF ramping. In 100 GeV proton run 2012a, the RF ramping was abandoned, but the β* was increased to 0.85m, with more than 20% loss of luminosity, which is not necessary. It is strongly suggested to use smaller β* in 100 GeV polarized proton run 2015/2016

  6. Rocky Flats 100th Shipments Arrives at WIPP

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

    RELEASE Rocky Flats For Immediate Release Contact: Karen Lutz, DOE RFFO, 303/966-4546 01-08 Jennifer Thompson, Kaiser-Hill, 303/966-6285 Kate Foster, Westinghouse TRU Solutions, 505/234-7589 Rocky Flats' 100 th Shipment Arrives at Waste Isolation Pilot Plant DENVER, Colo., March 14, 2001- The 100 th shipment of transuranic waste from the U.S. Department of Energy's (DOE) Rocky Flats Environmental Technology Site (RFETS) has arrived at DOE's Waste Isolation Pilot Plant (WIPP) in New Mexico. Rocky

  7. HAB response letter to the 100-F ROD

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

    response letter to the 100-F ROD The Board has received and is disappointed by the response from the Tri-Party Agencies provided to HAB Advice 280 on the 100-F RI/FS, and Proposed Plan. The response comments the Tri-Party Agencies provided show that none of the advice provided by the Board was accepted in the formulation of the record of decision (ROD) and remedial approach. The Board takes this opportunity to advise the Tri-Parties on a policy level about the Board's view on remediation

  8. DOE Awards $100 Million for Innovative Energy Research | Department of

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

    Energy 00 Million for Innovative Energy Research DOE Awards $100 Million for Innovative Energy Research June 18, 2014 - 4:14pm Addthis News Media Contact 202-586-4940 WASHINGTON - U.S. Energy Secretary Ernest Moniz today announced the awarding of $100 million for Energy Frontier Research Centers (EFRCs) to accelerate the scientific breakthroughs needed to build the 21st-century energy economy. The awards announced today are the second round of funding for EFRCs and the research supported by

  9. Laboratory snags five R&D 100 awards

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

    R&D 100 awards Laboratory snags five R&D 100 awards Winning Laboratory projects are MagViz, the SIMTECHE CO2 Capture Process, Lasonix, TeraOps Software Radio, and the Artificial Retina Project. July 21, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National

  10. Microsoft Word - RD100UpdatedList.docx

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

    Research Projects Win 36 R&D 100 Awards U.S. Department of Energy researchers have won 36 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments of 2012. The awards are presented annually in recognition of exceptional new products, processes, materials, or software that were developed throughout the world and introduced into the market the previous year. Researchers at ten of DOE's national laboratories and the Y-12 National Security

  11. U10.0 Undulator conceptual design report

    SciTech Connect (OSTI)

    Hoyer, E.

    1994-06-01

    The U10.0 Undulator described here is a 43 period, 10 cm period, 4.5 meter long insertion device. Designed for the Advanced Light Source (ALS) storage ring at the Lawrence Berkeley Laboratory. This insertion device will provide high brightness, quasi-monochromatic radiation in the 5-950 eV energy range. This conceptual design report includes sections on: parameter development, spectral performance, and accelerator requirements, physics specifications and the detailed conceptual design of the magnetic structure, the support/drive systems, the insertion device control system, the vacuum system, and installation for the U10.0 Undulator.

  12. 1998 R&D 100 Award Submissions

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

    8 R&D 100 Award Submissions 1998 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner Cyrax(tm): Portable, 3-D Laser-Mapping and Imaging System Features Cyrax(tm) is an integrated hardware and software solution to three-dimensional (3-D) data capture. The laser radar rapidly scans physical structures to acquire accurate geometric

  13. 1999 R&D 100 Award Submissions

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

    9 R&D 100 Award Submissions 1999 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner Acoustic Stirling Heat Engine Features Our new heat engine efficiently converts heat to intense acoustic power in a simple device that comprises only pipes and conventional heat exchangers and has no moving parts. The acoustic power can be used directly in

  14. 2000 R&D 100 Award Submissions

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

    0 R&D 100 Award Submissions 2000 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner ANDE: Advanced Nondestructive Evaluation System Features ANDE is a detector system that uses ultrasonic interferometry and resonance to identify the contents of sealed containers, either through direct contact or from a distance of up to 15 feet. ANDE

  15. 2001 R&D 100 Award Submissions

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

    1 R&D 100 Award Submissions 2001 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner Free-Space Quantum Cryptography Features Secrets-diplomatic, military and, increasingly, business secrets-must be exchanged secretly. To help with this important task, we have developed Free-Space Quantum Cryptography, a new system for distributing the

  16. 2002 R&D 100 Award Submissions

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

    2 R&D 100 Award Submissions 2002 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner GENIE: Evolving Feature-Extraction Algorithms for Image Analysis Features GENIE (GENetic Imagery Exploitation) mimics evolution in order to create more-effective algorithms for detecting features in digital images produced by a variety of remote-sensing

  17. 2004 R&D 100 Award Submissions

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

    4 R&D 100 Award Submissions 2004 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. Clustermatic R&D Winner Clustermatic Originally designed as a low-cost version of a supercomputer, a computer cluster consists of a group of connected computers that work together as one. Unfortunately, setting up and managing such clusters is tedious and prone to

  18. 2007 R&D 100 Award Submissions

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

    7 R&D 100 Award Submissions 2007 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. Camera on a Chip R&D Winner Camera on a Chip Our Camera on a Chip is a 2-centimeter by 2-centimeter "hybrid chip," a combination of a microelectronic chip with a 720×720-pixel array of silicon photosensors and a metal-oxide-semiconductor (CMOS) chip with a

  19. 2008 R&D 100 Award Submissions

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

    8 R&D 100 Award Submissions 2008 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. 3-D Tracking Microscope R&D Winner 3-D Tracking Microscope The 3D tracking microscope is the only system capable of following small (~10 nm) protein-sized objects moving through three dimensions at rates faster than many intracellular transport processes. The 3D

  20. 2011 R&D 100 Award Submissions

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

    1 R&D 100 Award Submissions 2011 R&D 100 Award Submissions Discoveries, developments, advancements and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. R&D Winner NanoCluster Beacons: Shedding Light on Specific Nucleic-Acid Targets NNanoCluster Beacons: Shedding Light on Specific Nucleic-acid Targets NanoCluster Beacons (NCBs) use a collection of a few atoms of silver as fluorescent reporters and are designed to

  1. 2013 R&D 100 Award Entries

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

    3 R&D 100 Award Entries 2013 R&D 100 Award Entries Discoveries, developments, advancements, and inventions pouring from Los Alamos make America-and the world-a better and safer place and bolster national security. KiloPower: Making Deep-Space Exploration Feasible Again winner KiloPower: Making Deep-space Exploration Feasible Again We have developed a small-space reactor known as KiloPower that can provide long-term power-approximately 15 to 30 years-to a deep-space probe or satellite. To

  2. Microsoft Word - 2016_0107_RAP_100-DH-PP_advice_DRAFTv5.doc

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

    RAP Committee: Draft Advice: 100-D/H, Draft A, v.5 (1/7/16) Page 1 of 2 Engstrom, Mattson, Pollet, Vanni, Suyama, Cimon, Serres Draft Advice: Proposed Plan for Remediation of the 100-DR-1, 100-DR-2, 100-HR-1, 100-HR-2, and 100-HR-3 Operable Units (Draft A) Background A Remedial Investigation/Feasibility Study (Draft A) has been completed for the 100-DR-1, 100-DR-2, 100-HR-1, 100-HR-2, and 100-HR-3 Operable Units (DOE/RL-2010-95; 100-D/H RI/FS) and a Proposed Plan was prepared with the preferred

  3. Cantilever Epitaxy Process Wins R&D 100 Award

    Broader source: Energy.gov [DOE]

    Sandia National Laboratories received an R&D 100 Award from R&D Magazine for development of a new process for growing gallium nitride on an etched sapphire substrate. The process, called cantilever epitaxy, promises to make brighter and more efficient green, blue, and white LEDs.

  4. Scaling the Earth System Grid to 100Gbps Networks

    SciTech Connect (OSTI)

    Balman, Mehmet; Sim, Alex

    2012-03-02

    The SC11 demonstration, titled Scaling the Earth System Grid to 100Gbps Networks, showed the ability to use underlying infrastructure for the movement of climate data over 100Gbps network. Climate change research is one of the critical data intensive sciences, and the amount of data is continuously growing. Climate simulation data is geographically distributed over the world, and it needs to be accessed from many sources for fast and efficient analysis and inter-comparison of simulations. We used a 100Gbps link connecting National Energy Research Scientific Computing Center (NERSC) at Lawrence Berkeley National Laboratory (LBNL), Argonne National Laboratory (ANL) and Oak Ridge National Laboratory (ORNL). In the demo, the Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report (AR4) phase 3 of the Coupled Model Intercomparison Project (CMIP-3) dataset was staged into the memory of computing nodes at ANL and ORNL from NERSC over the 100Gbps network for analysis and visualization. In general, climate simulation data consists of relatively small and large files with irregular file size distribution in each dataset. In this demo, we addressed challenges on data management in terms of high bandwidth networks, usability of existing protocols and middleware tools, and how applications can adapt and benefit from next generation networks.

  5. Superhydrophobic Coating (2008 R&D 100 Winner)

    ScienceCinema (OSTI)

    Sandia

    2009-09-01

    A transparent coating that is not just impermeable to water, but actually makes it bounce off a surface to help prevent corrosion, protect electronic and antiquities, or provide a new, more efficient surface to collect pure water. 2008 R&D 100 winner (SAND2008-2215W)

  6. Superhydrophobic coating (2008 R&D 100 winner)

    ScienceCinema (OSTI)

    Jeff Brinker

    2010-01-08

    A transparent coating that is not just impermeable to water, but actually makes it bounce off a surface to help prevent corrosion, protect electronic and antiquities, or provide a new, more efficient surface to collect pure water. 2008 R&D 100 winner (SAND2008-2215W)

  7. Accomp100_slide.preview.jpg | OSTI, US Dept of Energy Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    and Technical Information Accomp100_slide.preview

  8. Palladium diffusion into bulk copper via the (100) surface.

    SciTech Connect (OSTI)

    Bussmann, Ezra; Pohl, Karsten; Sun, Jiebing; Kellogg, Gary Lee

    2009-01-01

    Using low-energy electron microscopy, we measure the diffusion of Pd into bulk Cu at the Cu(100) surface. Interdiffusion is tracked by measuring the dissolution of the Cu(100)-c(2 x 2)-Pd surface alloy during annealing (T > 240 C). The activation barrier for Pd diffusion from the surface alloy into the bulk is determined to be (1.8 {+-} 0.6) eV. During annealing, we observe the growth of a new layer of Cu near step edges. Under this new Cu layer, dilute Pd remaining near the surface develops a layered structure similar to the Cu{sub 3}Pd L 1{sub 2} bulk alloy phase.

  9. PNM Resources 2401 Aztec NE, MS-Z100

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

    PNM Resources 2401 Aztec NE, MS-Z100 Albuquerque, NM 87107 505-241-2025 Fax 505 241-2384 PNMResources.com October 29, 2013 Mr. Christopher Lawrence Office of Electricity Delivery and Energy Reliability (OE-20) U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Submitted electronically via email to: Christopher.Lawrence@hq.doe.gov Dear Mr. Lawrence: Subject: Department of Energy (DOE)- Improving Performance of Federal Permitting and Review of Infrastructure Projects,

  10. LANL awards Recovery Act contract worth up to $100 million

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

    LANL Awards Recovery Act contract LANL awards Recovery Act contract worth up to $100 million TerranearPMC, LLC will haul demolition debris and soils from LANL's Recovery Act cleanup projects for disposal in licensed facilities. March 10, 2010 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, sustainable energy sources, to plasma physics and new

  11. Sandia National Laboratories: 100 Resilient Cities: Sandia Challenge:

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

    Economy Challenge Economy Sandia's N-ABLE™ This agent-based tool models complex economic & critical infrastructure impacts on local & international scales. Photo of N-Able Sandia has conducted well over 100 detailed economic analyses of manmade and natural disasters. Using best-of-class economic models, Sandia has substantial experience developing infrastructure investment strategies to help jurisdictions maximize their potential for an economically competitive and resilient future.

  12. 100,000 hour design life of turbo compressor packages

    SciTech Connect (OSTI)

    1998-05-20

    Many turbomachinery manufacturers and operators typically quote 100,000 hours as a design limit for service life of turbo compressor components. The Pipeline Research Committee initiated this study to review the life limiting criteria for certain critical components and determine if the design target of 100,000 hours can be safely and reliably met or extended with special component management practices. The first phase of the project was to select the turbomachinery components that would be included in the review. Committee members were surveyed with a detailed questionnaire designed to identify critical components based on: high hours (e.g. at or approaching 100,000 hours) the most common engine types operated by the member organizations, and the components of greatest concern from a risk and expense point of view. The selection made covers a wide range of engine types that are of interest to most of the committee companies. This selection represents some 78% of the high hour units operated by the committee and includes components from GE Frame 3 and Frame 5, Solar Saturn, Rolls Royce Avon, and Cooper RT56 engines. The report goes into detail regarding the various damage mechanism which can be the main life limiting factor of the component; creep, fatigue, environmental attack, wear and microstructure instability. For each of the component types selected, the study identifies the life limiting criteria and outlines how the components may be managed for extended life. Many of the selected components can be reliably operated beyond 100,000 hours by following the management practices set out in the report.

  13. http://www.hanford.gov/boards/hab/response/100.htm

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

    Tom Fitzsimmons Ms. Merilyn Reeves, Chair Hanford Advisory Board 723 The Parkway Suite 200 Richland, Washington 99352 September 27, 1999 Dear Merilyn: Perhaps it is appropriate that Hanford Advisory Board Advice #100 is, in large measure, a reaffirmation of the understanding we, the other Tri-Party Agencies and the Board members reached nearly six years ago. With all the changes we have seen surrounding Hanford cleanup, a reaffirmation of our working relationship is welcome. When the Board

  14. Microsoft Word - DOE-ID-INL-16-100.docx

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

    100 SECTION A. Project Title: Lighting Replacements in Test Reactor Area (TRA)-653 (Weld Shop) and TRA-662 (Warehouse) SECTION B. Project Description and Purpose: In order to lower energy use, the proposed action would upgrade the lighting in the TRA-653 Weld Shop and the TRA-662 warehouse and machine shop with new lighting systems. Benefits also include higher light level at the working surface, better color rendition, and lower operating temperature. This project will include both material and

  15. 2015 R&D 100 Award Entries

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

    5 2015 R&D 100 Entries Discoveries, developments, advancements, and inventions at Los Alamos make America-and the world-a better and safer place and bolster national security. SHMTools winner SHMTools poster Structural Health Monitoring (SHM) is quickly becoming an essential tool for improving the safety-and efficient maintenance-of critical structures such as aircraft, pipelines, bridges and dams, buildings and stadiums, pressure vessels, ships, power plants, and mechanical structures such

  16. FIRST 100 T NON-DESTRUCTIVE MAGNET OUTER COIL SET

    SciTech Connect (OSTI)

    J. BACON; A. BACA; ET AL

    1999-09-01

    The controlled power outer coil set of the first 100 T non-destructive (100 T ND) magnet is described. This magnet will be installed as part of the user facility research equipment at the National High Magnetic Field laboratory (NHMFL) Pulsed Field Facility at Los Alamos National Laboratory. The 100 T ND controlled power outer coil set consists of seven nested, mechanically independent externally reinforced coils. These coils, in combination, will produce a 47 T platform field in a 225-mm diameter bore. Using inertial energy storage a synchronous motor/generator provides ac power to a set of seven ac-dc converters rated at 64 MW/80 MVA each. These converters energize three independent coil circuits to create 170 MJ of field energy in the outer coil set at the platform field of 47 T. Each coil consists of a multi-layer winding of high strength conductor supported by an external high strength stainless steel shell. Coils with the highest magnetic loads will utilize a reinforcing shell fabricated from highly cold worked 301 stainless steel strip. The autofrettage conditioning method will be used to pre-stress the coils and thereby limit conductor and reinforcement strains to the elastic range. The purpose of pre-stressing the coils is to attain a design life of 10,000 full field pulses. The operation and conditioning of the coil set will be described along with special features of its design, magnetic and structural analyses and construction.

  17. Preliminary characterization of the 100 area at Argonne National Laboratory

    SciTech Connect (OSTI)

    Biang, C.; Biang, R.; Patel, P.

    1994-06-01

    This characterization report is based on the results of sampling and an initial environmental assessment of the 100 Area of Argonne National Laboratory. It addresses the current status, projected data requirements, and recommended actions for five study areas within the 100 Area: the Lime Sludge Pond, the Building 108 Liquid Retention Pond, the Coal Yard, the East Area Burn Pit, and the Eastern Perimeter Area. Two of these areas are solid waste management units under the Resource Conservation and Recovery Act (the Lime Sludge Pond and the Building 108 Liquid Retention Pond); however, the Illinois Environmental Protection Agency has determined that no further action is necessary for the Lime Sludge Pond. Operational records for some of the activities were not available, and one study area (the East Area Burn Pit) could not be precisely located. Recommendations for further investigation include sample collection to obtain the following information: (1) mineralogy of major minerals and clays within the soils and underlying aquifer, (2) pH of the soils, (3) total clay fraction of the soils, (4) cation exchange capacity of the soils and aquifer materials, and (5) exchangeable cations of the soils and aquifer material. Various other actions are recommended for the 100 Area, including an electromagnetic survey, sampling of several study areas to determine the extent of contamination and potential migration pathways, and sampling to determine the presence of any radionuclides. For some of the study areas, additional actions are contingent on the results of the initial recommendations.

  18. Hanford 100-D Area Biostimulation Treatability Test Results

    SciTech Connect (OSTI)

    Truex, Michael J.; Vermeul, Vincent R.; Fritz, Brad G.; Mackley, Rob D.; Mendoza, Donaldo P.; Elmore, Rebecca P.; Mitroshkov, Alexandre V.; Sklarew, Deborah S.; Johnson, Christian D.; Oostrom, Martinus; Newcomer, Darrell R.; Brockman, Fred J.; Bilskis, Christina L.; Hubbard, Susan S.; Peterson, John E.; Williams, Kenneth H.; Gasperikova, E.; Ajo-Franklin, J.

    2009-09-30

    Pacific Northwest National Laboratory conducted a treatability test designed to demonstrate that in situ biostimulation can be applied to help meet cleanup goals in the Hanford Site 100-D Area. In situ biostimulation has been extensively researched and applied for aquifer remediation over the last 20 years for various contaminants. In situ biostimulation, in the context of this project, is the process of amending an aquifer with a substrate that induces growth and/or activity of indigenous bacteria for the purpose of inducing a desired reaction. For application at the 100-D Area, the purpose of biostimulation is to induce reduction of chromate, nitrate, and oxygen to remove these compounds from the groundwater. The in situ biostimulation technology is intended to provide supplemental treatment upgradient of the In Situ Redox Manipulation (ISRM) barrier previously installed in the Hanford 100-D Area and thereby increase the longevity of the ISRM barrier. Substrates for the treatability test were selected to provide information about two general approaches for establishing and maintaining an in situ permeable reactive barrier based on biological reactions, i.e., a biobarrier. These approaches included 1) use of a soluble (miscible) substrate that is relatively easy to distribute over a large areal extent, is inexpensive, and is expected to have moderate longevity; and 2) use of an immiscible substrate that can be distributed over a reasonable areal extent at a moderate cost and is expected to have increased longevity.

  19. The growth of sulfur adlayers on Au(100)

    SciTech Connect (OSTI)

    Jiang, Yue; Ren, Shendong; Chen, Chi-Lu; Liang, Xihui; Fan, Liang-Jen; Yang, Yaw-Wen; Tang, Jian-Ming; Luh, Dah-An

    2015-02-14

    We have studied the growth of S layers adsorbed on Au(100) with low-energy electron diffraction (LEED), X-ray photoemission spectra (XPS), and scanning tunneling microscope (STM). Three phases of S/Au(100)—(2 × 2), trimer, and c(2 × 4)—are identified; the latter two are not previously reported. A dose of S{sub 2} at 300 K transformed Au(100)-(5 × 20) initially into the (2 × 2) phase and formed the c(2 × 4) phase at a saturation coverage. The STM results show that monolayer Au islands formed during the initial S dose and remained throughout the growth, resulting in a rough c(2 × 4) surface. We show that a highly ordered c(2 × 4) phase can be obtained with a flat (2 × 2) phase as an intermediate step during growth. Based on the evolution of XPS and STM images with varied S{sub 2} dose, the components of S 2p are assigned and structural models for the various S/Au(100) phases are proposed. In the (2 × 2) phase, one S atom resides on a four-fold hollow site in each (2 × 2) unit cell, corresponding to a S coverage of 0.25 ML; in the trimer phase, three S atoms form a trimer residing on a four-fold hollow site in each (2 × 2) unit cell, corresponding to a S coverage of 0.75 ML; in the c(2 × 4) phase, there are five S atoms in each primitive unit cell of c(2 × 4); three of them form a trimer residing on a four-fold hollow site, and the other two form a dimer located on the top of the trimer, corresponding to a nominal S coverage of 1.25 ML. With the proposed structural models, the growth of S on Au(100) at 300 K is described in detail.

  20. Comparative study of the alloying effect on the initial oxidation of Cu-Au(100) and Cu-Pt(100)

    SciTech Connect (OSTI)

    Luo, Langli; Zhou, Guangwen; Kang, Yihong; Yang, Judith C.; Su, Dong; Stach, Eric A.

    2014-03-24

    Using in situ transmission electron microscopy, we show that the oxidation of the Cu-Au(100) results in the formation of Cu{sub 2}O islands that deeply embed into the Cu-Au substrate while the oxidation of the Cu-Pt(100) leads to the formation of Cu{sub 2}O islands that highly protrude above the Cu-Pt substrate. Their difference is attributed to the different mobilities of Pt and Au in the Cu base alloys for which the sluggish mobility of Pt in Cu results in trapped Pt atoms at the oxide/alloy interface while the faster mobility of Au in Cu leads to enhanced rehomogenization of the alloy composition.

  1. Top 100 U.S. Oil and Gas Fields

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

    Supplement from: U.S. Crude Oil and Natural Gas Proved Reserves Top 100 U.S. Oil and Gas Fields With Data for 2013 | Release Date: April 2, 2015 | Next Release Date: January 2016 Previous Issues (pdf): Year: 2009 2008 2007 (Appendix B) 2006 (Appendix B) 2005 (Appendix B) 2004 (Appendix B) 2003 (Appendix B) 2002 (Appendix B) 2001 (Appendix B) 2000 (Appendix B) 1999 (Appendix B) 1998 (Appendix B) 1997 (Appendix B) 1996 (Appendix B) Go Introduction This supplement to the U.S. Energy Information

  2. Small Water System Management Program: 100 K Area

    SciTech Connect (OSTI)

    Hunacek, G.S. Jr.

    1995-06-29

    Purposes of this document are: to provide an overview of the service and potable water system presently in service at the Hanford Site`s 100 K Area; to provide future system forecasts based on anticipated DOE activities and programs; to delineate performance, design, and operations criteria; and to describe planned improvements. The objective of the small water system management program is to assure the water system is properly and reliably managed and operated, and continues to exist as a functional and viable entity in accordance with WAC 246-290-410.

  3. NA-ASC-100R-04-Vol.1-Rev.0

    National Nuclear Security Administration (NNSA)

    100R-04-Vol.1-Rev.0 August 2004 SAND 2004-3740P Issued by Sandia National Laboratories for NNSA's Office of Advanced Simulation & Computing, NA-114. For more information, contact Dr. Dimitri Kusnezov at dimitri.kusnezov@nnsa.doe.gov ON THE COVER: These experimental images show the evolution of three gaseous cylinders (seeded with a tracer gas) that have been accelerated by a planar shock wave. The flow fields are dominated by vortices created by the shock acceleration, so the swirling red

  4. $100 billion mistake: is the windfall revenue estimate too high

    SciTech Connect (OSTI)

    Samuelson, R.J.

    1980-04-26

    An economic analysis of the Windfall Profits Tax (as proposed at the time) suggests that the estimate of a $227 billion revenue over the next decade may be as much as $100 billion too high. This judgment is based on provisions in the law allowing states to deduct severance taxes up to 15 percent on oil before federal taxes are paid and offering tax incentives for tertiary projects. The arithmetic, particularly in the case of enhanced oil recovery, illustrates how the incentives could shift more production from a 70% to a 30% tax rate than the Federal government had estimated. (DCK)

  5. Modeling of residual stresses by HY-100 weldments

    SciTech Connect (OSTI)

    Zacharia, T.; Taljat, B.; Radhakrishnan, B.

    1997-02-01

    Residual stress distribution in a HY-100 steel disk, induced by GTA spot welding, was analyzed by finite element (FE) formulations and measured by neutron diffraction (ND). Computations used temperature- dependent thermophysical and mechanical properties. FE model predictions are in good agreement with ND data in far heat affected zone (HAZ) and in base metal. Predicted residual stresses in fusion zone and near HAZ were higher than those measured by ND. This discrepancy was attributed to microstructural changes and associated material properties in the HAZ and fusion zone due to phase transformations during the weld thermal cycle.

  6. S M Stoller Star Center-B100

    Office of Legacy Management (LM)

    B100 7030-226/Monthly Accutest Job Number: F27169 Sampling Date: 10/05/04 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel: 407-425-6700 * fax:

  7. S M Stoller Star Center-B100

    Office of Legacy Management (LM)

    B100 Monthly Sampling, 110406202 Accutest Job Number: F25245 Sampling Date: 07/06/04 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel: 407-425-6700 *

  8. S M Stoller Star Center-B100

    Office of Legacy Management (LM)

    B100 110406202 Accutest Job Number: F33040 Sampling Date: 07/06/05 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel: 407-425-6700 * fax: 407-425-0707

  9. Solid-state optical refrigeration to sub-100 Kelvin regime

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

    Melgaard, Seth D.; Albrecht, Alexander R.; Hehlen, Markus P.; Sheik-Bahae, Mansoor

    2016-02-05

    We report that since the first demonstration of net cooling twenty years ago, optical refrigeration of solids has progressed to outperform all other solid-state cooling processes. It has become the first and only solid-state refrigerator capable of reaching cryogenic temperatures, and now the first solid-state cooling below 100 K. Such substantial progress required a multi-disciplinary approach of pump laser absorption enhancement, material characterization and purification, and thermal management. Here we present the culmination of two decades of progress, the record cooling to ≈91K from room temperature.

  10. The digital trigger system for the RED-100 detector

    SciTech Connect (OSTI)

    Naumov, P. P. Akimov, D. Yu.; Belov, V. A.; Bolozdynya, A. I.; Efremenko, Yu. V.; Kaplin, V. A.

    2015-12-15

    The system for forming a trigger for the liquid xenon detector RED-100 is developed. The trigger can be generated for all types of events that the detector needs for calibration and data acquisition, including the events with a single electron of ionization. In the system, a mechanism of event detection is implemented according to which the timestamp and event type are assigned to each event. The trigger system is required in the systems searching for rare events to select and keep only the necessary information from the ADC array. The specifications and implementation of the trigger unit which provides a high efficiency of response even to low-energy events are considered.

  11. Multiplexer/amplifier test results for SP-100

    SciTech Connect (OSTI)

    King, D.B.; Luker, S.M. ); Ryan, R. )

    1990-01-01

    Multiplexer and amplifier systems must be designed with transistors that can perform satisfactorily over ten years to a total gamma dose of 120E6 rads and a total neutron fluence of 1.6E15 nvt for the SP-100 reactor system. Series of gamma and neutron tests have been completed to measure transistor degradation as a function of total dose, fluence, and temperature. Test results indicate that modest increases in temperature result in substantial improvement of transistor performance at a neutron flux of 8E8 n/cm{sup 2}/s. 2 refs., 3 figs.

  12. 10.0 COMMUNITY RELATIONS/PUBLIC INVOLVEMENT

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

    0-1 10.0 COMMUNITY RELATIONS/PUBLIC INVOLVEMENT 10.1 INTRODUCTION This section describes, in general, the way in which the public will be involved with the implementation of this action plan. The CERCLA, as amended, requires that a community relations plan (CRP) be approved by the EPA prior to initiation of field work related to an RI/FS. The parties have agreed that the CRP is also the proper mechanism to address the public involvement process for all of the RCRA activity to be conducted

  13. Certification of the Cessna 152 on 100% ethanol

    SciTech Connect (OSTI)

    Shauck, M.E.; Zanin, M.G.

    1997-12-31

    In June 1996, the Renewable Aviation Fuels Development Center (RAFDC) at Baylor University in Waco, Texas, received a Supplemental Type Certificate (STC) for the use of 100% ethanol as a fuel for the Cessna 152, the most popular training aircraft in the world. This is the first certification granted by the Federal Aviation Administration (FAA) for a non-petroleum fuel. Certification of an aircraft on a new fuel requires a certification of the engine followed by a certification of the airframe/engine combination. This paper will describe the FAA airframe certification procedure, the tests required and their outcome using ethanol as an aviation fuel in a Cessna 152.

  14. 100 Area soil washing bench-scale test procedures

    SciTech Connect (OSTI)

    Freeman, H.D.; Gerber, M.A.; Mattigod, S.V.; Serne, R.J.

    1993-03-01

    This document describes methodologies and procedures for conducting soil washing treatability tests in accordance with the 100 Area Soil Washing Treatability Test Plan (DOE-RL 1992, Draft A). The objective of this treatability study is to evaluate the use of physical separation systems and chemical extraction methods as a means of separating chemically and radioactively contaminated soil fractions from uncontaminated soil fractions. These data will be primarily used for determining feasibility of the individual unit operations and defining the requirements for a system, or systems, for pilot-scale testing.

  15. VP 100: Retooling Michigan -- Yachts and Watts | Department of Energy

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

    Retooling Michigan -- Yachts and Watts VP 100: Retooling Michigan -- Yachts and Watts June 18, 2010 - 4:13pm Addthis Energetx Composites was able to purchase equipment such as this mold for utility-scale wind turbine blades thanks to a Recovery Act grant that matched the company’s $3.5 million investment. | Photo Courtesy of Energetx | Energetx Composites was able to purchase equipment such as this mold for utility-scale wind turbine blades thanks to a Recovery Act grant that matched the

  16. Preliminary design report: Babcock and Wilcox BR-100 100-ton rail/barge spent fuel shipping cask

    SciTech Connect (OSTI)

    1990-02-01

    The purpose of this document is to provide information on burnup credit as applied to the preliminary design of the BR-100 shipping cask. There is a brief description of the preliminary basket design and the features used to maintain a critically safe system. Following the basket description is a discussion of various criticality analyses used to evaluate burnup credit. The results from these analyses are then reviewed in the perspective of fuel burnups expected to be shipped to either the final repository or a Monitored Retrievable Storage (MRS) facility. The hurdles to employing burnup credit in the certification of any cask are then outlines and reviewed. the last section gives conclusions reached as to burnup credit for the BR-100 cask, based on our analyses and experience. All information in this study refers to the cask configured to transport PWR fuel. Boiling Water Reactor (BWR) fuel satisfies the criticality requirements so that burnup credit is not needed. All calculations generated in the preparation of this report were based upon the preliminary design which will be optimized during the final design. 8 refs., 19 figs., 16 tabs.

  17. Carrier mediated reduction of stiffness in nanoindented crystalline Si(100)

    SciTech Connect (OSTI)

    Kataria, S. Dhara, Sandip Dash, S.; Tyagi, A. K.

    2015-07-21

    We report the observation of carrier mediated decrease in the stiffness of crystalline (c)-Si(100) under nanoindentation. The apparent elastic moduli of heavily doped (∼1 × 10{sup 21} cm{sup −3}) p- and n-type c-Si are observed to be lower by 5.3%–7.5% than the estimated value for intrinsic (∼1 × 10{sup 14} cm{sup −3}) c-Si. The deviation observed with respect to elastic modulus remarkably matches with the estimated value while considering the electronic elastic strain effect on carrier concentration as an influence of negative pressure coefficient of band gap for Si (Γ-X). The value is predominantly higher than the reported value of a decrease of 1%–3% in stiffness as an effect of impurity in c-Si.

  18. COMMISSIONING AND OPERATION OF THE CEBAF 100 MV CRYOMODULES

    SciTech Connect (OSTI)

    Allison, Trent; Davis, G; Drury, Michael; Harwood, Leigh; Hogan, John; Kimber, Andrew; Lahti, George; Merz, William; Nelson, Richard; Plawski, Tomasz; Seidman, David; Spata, Michael; Wilson, Michael

    2012-07-01

    The Continuous Electron Beam Accelerator Facility (CEBAF) energy upgrade from 6 GeV to 12 GeV includes the installation of ten new 100 MV cryomodules and RF systems. The superconducting RF cavities are designed to operate CW at a maximum accelerating gradient of 19.3 MV/m. To support the higher gradients and higher Q{sub L} ({approx} 3 x 10{sup 7}), a new RF system has been developed and is being installed to power and control the cavities. The RF system employs digital control and 13 kW klystrons. Recently, two of these cryomodules and associated RF hardware and software have been installed and commissioned in the CEBAF accelerator. Electrons at linac currents up to 540 {micro}A have been successfully accelerated and used for nuclear physics experiments. This paper reports on the commissioning and operation of the RF system and cryomodules.

  19. Identification of Au–S complexes on Au(100)

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

    Walen, Holly; Liu, Da -Jiang; Oh, Junepyo; Yang, Hyun Jin; Kim, Yousoo; Thiel, P. A.

    2016-01-25

    In this study, using a combination of scanning tunneling microscopy and density functional theory (DFT) calculations, we have identified a set of related Au–S complexes that form on Au(100), when sulfur adsorbs and lifts the hexagonal surface reconstruction. The predominant complex is diamond-shaped with stoichiometry Au4S5. All of the complexes can be regarded as combinations of S–Au–S subunits. The complexes exist within, or at the edges of, p(2 × 2) sulfur islands that cover the unreconstructed Au regions, and are observed throughout the range of S coverage examined in this study, 0.009 to 0.12 monolayers. A qualitative model is developedmore » which incorporates competitive formation of complexes, Au rafts, and p(2 × 2) sulfur islands, as Au atoms are released by the surface structure transformation.« less

  20. Solar energy legal bibliography: second update. [100 references

    SciTech Connect (OSTI)

    Weiner, S.

    1981-05-01

    The Solar Energy Legal Bibliograhy Update is a compilation of approximately 100 solar publications abstracted for their legal and policy content (covering the period February 1980 to July 1980). Emphasis is on legal barriers and incentives to solar energy development. Abstracts are arranged under the following categories: Antitrust, Biomass, Building Codes, Consumer Protection, Environmental Aspects, Federal Leglislation and Programs, Financing/Insurance, Institutional Issues, International Law, Labor, Land Use (Covenants, Easements, Nuisance, Zoning), Local Legislation and Programs, Ocean Energy, Passive Solar Heating and Cooling, Patents and Licenses, Photovoltaics, Small-Scale Hydro, Solar Access Rights, Solar Heating and Cooling, Solar Thermal Power Systems, Standards, State Legislation and Programs, Tax Law, Tort Liability, Utilities, Warranties, Wind Resources, and General Solar Law.

  1. Radiopurity control in the NEXT-100 double beta decay experiment

    SciTech Connect (OSTI)

    lvarez, V.; Crcel, S.; Cervera, A.; Daz, J.; Ferrario, P.; Gil, A.; Gmez-Cadenas, J. J.; Laing, A.; Liubarsky, I.; Lorca, D.; Martn-Albo, J.; Martnez, A.; Monrabal, F.; Muoz Vidal, J.; Nebot-Guinot, M.; Rodrguez, J.; Serra, L.; Simn, A.; Sofka, C.; Sorel, M. [Instituto de Fsica Corpuscular (IFIC), CSIC and Universitat de Valncia, 46980 Paterna, Valencia (Spain)] [Instituto de Fsica Corpuscular (IFIC), CSIC and Universitat de Valncia, 46980 Paterna, Valencia (Spain); and others

    2013-08-08

    An extensive material screening and selection process is underway in the construction of the 'Neutrino Experiment with a Xenon TPC' (NEXT), intended to investigate neutrinoless double beta decay using a high-pressure xenon gas TPC filled with 100 kg of Xe enriched in {sup 136}Xe. Determination of the radiopurity levels of the materials is based on gamma-ray spectroscopy using ultra-low background germanium detectors at the Laboratorio Subterrneo de Canfranc (Spain) and also on Glow Discharge Mass Spectrometry. Materials to be used in the shielding, pressure vessel, electroluminescence and high voltage components and energy and tracking readout planes have been already taken into consideration. The measurements carried out are presented, describing the techniques and equipment used, and the results obtained are shown, discussing their implications for the NEXT experiment.

  2. Acceptance test report for the Westinghouse 100 ton hydraulic trailer

    SciTech Connect (OSTI)

    Barrett, R.A.

    1995-03-06

    The SY-101 Equipment Removal System 100 Ton Hydraulic Trailer was designed and built by KAMP Systems, Inc. Performance of the Acceptance Test Procedure at KAMP`s facility in Ontario, California (termed Phase 1 in this report) was interrupted by discrepancies noted with the main hydraulic cylinder. The main cylinder was removed and sent to REMCO for repair while the trailer was sent to Lampson`s facility in Pasco, Washington. The Acceptance Test Procedure was modified and performance resumed at Lampson (termed Phase 2 in this report) after receipt of the repaired cylinder. At the successful conclusion of Phase 2 testing the trailer was accepted as meeting all the performance criteria specified.

  3. Test results of applicative 100 W Stirling engine

    SciTech Connect (OSTI)

    Hirata, Koichi; Kagawa, Noboru; Takeuchi, Makoto; Yamashita, Iwao; Isshiki, Naotsugu; Hamaguchi, Kazuhiro

    1996-12-31

    A small 100 W displacer-type Stirling engine, Ecoboy-SCM81, has been developed by a committee of the Japan Society of Mechanical Engineers (JSME). The engine contains unique features, including an expansion cylinder which is heated by either combustion gas or direct solar energy. Also, a simple cooling system rejects heat from the working fluid. A displacer piston has both heating and cooling inner tubes for the working fluid which flows to and from outer tubes. The outer tubes for heating were located at the top of the expansion cylinder and the outer tubes for cooling were located in the middle of the cylinder. A regenerator is located in the displacer piston. The components of the engine adopted some new technologies. For instance, a porous type matrix consisting of pressed zigzag stainless steel wires were adopted for the regenerator. The matrix is practical for Stirling engines because it can be made at low cost and the assembling process is simplified.

  4. Westinghouse 100 kWe SOFC demonstration status

    SciTech Connect (OSTI)

    Veyo, S.

    1996-12-31

    The world`s first 100 kWe class Solid Oxide Fuel Cell (SOFC) power generation system is being supplied by Westinghouse and is sponsored by EDB/ELSAM, a consortium of Dutch and Danish utilities. This natural gas fueled experimental field unit will be installed near Arnhem, The Netherlands, at an auxiliary district heating plant. The module utilizes tubular Air Electrode Supported SOFCs. The system will achieve an electrical generation efficiency of 49%, and this combined with recovery of heat for district heating can yield an overall fuel effectiveness approaching 80%. Significant progress toward reduction of CO{sub 2}, a greenhouse gas, will be obtained, and the system will be environmentally benign.

  5. Phonon anharmonicity in silicon from 100 to 1500 K

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

    Kim, D. S.; Smith, Hillary L.; Niedziela, Jennifer L.; Li, Chen W.; Abernathy, Douglas L.; Fultz, B.

    2015-01-21

    Inelastic neutron scattering was performed on silicon powder to measure the phonon density of states (DOS) from 100 to 1500 K. The mean fractional energy shifts with temperature of the modes weremore » $$\\langle$$Δεi/εiΔT$$\\rangle$$=₋0.07, giving a mean isobaric Grüneisen parameter of +6.95±0.67, which is significantly different from the isothermal parameter of +0.98. These large effects are beyond the predictions from quasiharmonic models using density functional theory or experimental data, demonstrating large effects from phonon anharmonicity. At 1500 K the anharmonicity contributes 0.15kB/atom to the vibrational entropy, compared to 0.03kB/atom from quasiharmonicity. Lastly, excellent agreement was found between the entropy from phonon DOS measurements and the reference NIST-JANAF thermodynamic entropy from calorimetric measurements.« less

  6. Phonon anharmonicity in silicon from 100 to 1500 K

    SciTech Connect (OSTI)

    Kim, D. S.; Smith, Hillary L.; Niedziela, Jennifer L.; Li, Chen W.; Abernathy, Douglas L.; Fultz, B.

    2015-01-21

    Inelastic neutron scattering was performed on silicon powder to measure the phonon density of states (DOS) from 100 to 1500 K. The mean fractional energy shifts with temperature of the modes were $\\langle$ΔεiiΔT$\\rangle$=₋0.07, giving a mean isobaric Grüneisen parameter of +6.95±0.67, which is significantly different from the isothermal parameter of +0.98. These large effects are beyond the predictions from quasiharmonic models using density functional theory or experimental data, demonstrating large effects from phonon anharmonicity. At 1500 K the anharmonicity contributes 0.15kB/atom to the vibrational entropy, compared to 0.03kB/atom from quasiharmonicity. Lastly, excellent agreement was found between the entropy from phonon DOS measurements and the reference NIST-JANAF thermodynamic entropy from calorimetric measurements.

  7. Big Data over a 100G network at Fermilab

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

    Garzoglio, Gabriele; Mhashilkar, Parag; Kim, Hyunwoo; Dykstra, Dave; Slyz, Marko

    2014-01-01

    As the need for Big Data in science becomes ever more relevant, networks around the world are upgrading their infrastructure to support high-speed interconnections. To support its mission, the high-energy physics community as a pioneer in Big Data has always been relying on the Fermi National Accelerator Laboratory to be at the forefront of storage and data movement. This need was reiterated in recent years with the data-taking rate of the major LHC experiments reaching tens of petabytes per year. At Fermilab, this resulted regularly in peaks of data movement on the Wide area network (WAN) in and out ofmore » the laboratory of about 30 Gbit/s and on the Local are network (LAN) between storage and computational farms of 160 Gbit/s. To address these ever increasing needs, as of this year Fermilab is connected to the Energy Sciences Network (ESnet) through a 100 Gb/s link. To understand the optimal system-and application-level configuration to interface computational systems with the new highspeed interconnect, Fermilab has deployed a Network Research & Development facility connected to the ESnet 100G Testbed. For the past two years, the High Throughput Data Program (HTDP) has been using the Testbed to identify gaps in data movement middleware [5] when transferring data at these high-speeds. The program has published evaluations of technologies typically used in High Energy Physics, such as GridFTP [4], XrootD [9], and Squid [8]. Furthermore, this work presents the new R&D facility and the continuation of the evaluation program.« less

  8. Hanford Site 100-N Area In Situ Bioremediation of UPR-100-N-17, Deep Petroleum Unplanned Release - 13245

    SciTech Connect (OSTI)

    Saueressig, Daniel G.

    2013-07-01

    In 1965 and 1966, approximately 303 m{sup 3} of Number 2 diesel fuel leaked from a pipeline used to support reactor operations at the Hanford Site's N Reactor. N Reactor was Hanford's longest operating reactor and served as the world's first dual purpose reactor for military and power production needs. The Interim Action Record of Decision for the 100-N Area identified in situ bioremediation as the preferred alternative to remediate the deep vadose zone contaminated by this release. A pilot project supplied oxygen into the vadose zone to stimulate microbial activity in the soil. The project monitored respiration rates as an indicator of active biodegradation. Based on pilot study results, a full-scale system is being constructed and installed to remediate the vadose zone contamination. (authors)

  9. EUV optical design for 100 nm CD imaging system

    SciTech Connect (OSTI)

    Sweeney, D.W.; Hudyma, R.; Chapman, H.B.; Shafer, D.

    1998-04-09

    The imaging specifications for extreme ultraviolet lithography (EUVL) projection optics parallel those of other optical lithographies. Specifications are scaled to reflect the 100 nm critical dimension for the first generation EUVL systems. The design being fabricated for the Engineering Test Stand, an EUVL alpha tool, consists of a condenser with six channels to provide an effective partial coherence factor of 0.7. The camera contains four mirrors; three of the mirrors are aspheres and the fourth is spherical. The design of the optical package has been constrained so that the angles of incidence and the variations in the angle of incidence of all rays allow for uniform multilayer coatings. The multilayers introduce a slight shift in image position and magnification. We have shown that a system aligned with visible light is also aligned at 13.4 nm. Each mirror must be fabricated with an RMS figure error of less than 0.25 nm and better than 0.2 nm RMS roughness. Optical surfaces that exceed each of these specifications individually have been fabricated. The success of EUVL requires that these specifications be met simultaneously.

  10. Comparison of CDMS [100] and [111] Oriented Germanium Detectors

    SciTech Connect (OSTI)

    Leman, S.W.; Hertel, S.A.; Kim, P.; Cabrera, B.; Do Couto E.Silva, E.; Figueroa-Feliciano, E.; McCarthy, K.A.; Resch, R.; Sadoulet, B.; Sundqvist, K.M.; /UC, Berkeley

    2012-09-14

    The Cryogenic Dark Matter Search (CDMS) utilizes large mass, 3-inch diameter x 1-inch thick target masses as particle detectors. The target is instrumented with both phonon and ionization sensors and comparison of energy in each channel provides event-by-event classification of electron and nuclear recoils. Fiducial volume is determined by the ability to obtain good phonon and ionization signal at a particular location. Due to electronic band structure in germanium, electron mass is described by an anisotropic tensor with heavy mass aligned along the symmetry axis defined by the [111] Miller index (L valley), resulting in large lateral component to the transport. The spatial distribution of electrons varies significantly for detectors which have their longitudinal axis orientations described by either the [100] or [111] Miller indices. Electric fields with large fringing component at high detector radius also affect the spatial distribution of electrons and holes. Both effects are studied in a 3 dimensional Monte Carlo and the impact on fiducial volume is discussed.

  11. Pedernales oilfield, eastern Venezuela: The first 100 years

    SciTech Connect (OSTI)

    Gluyas, J.; Oliver, J.; Wilson, W.

    1996-08-01

    Petroleum seeps and surface tar mats attracted oil explorers to Pedernales in eastern Venezuela 100 years ago. Commercial production from the Pedernales Field was established by Creole in 1933. In three production periods, broken by WWII and the end of the Creole-Texaco refining contract, Creole and Lagoven produced about 60 MMSTB from about 60 wells in about 60 years. Peak production was in the late 1950s, when the field delivered 12,000 BOPD. Production was stopped in 1986. In March 1993, BP Venezuela acquired the license to reactivate Pedernales on behalf of Lagoven, and BP`s first well in the field was drilled in August 1994. A second was completed in early 1995. The production from each well was sufficiently encouraging for commerciality to be declared in March 1995. Phase 1 of the field reactivation demanded a production rate of 11,500 BOPD. As of now (September, 1995) six wells, including one gas disposal well, have been completed. Wells have been placed using a combination of old well data and mapping based on a close spaced 2D seismic survey shot in early 1994. Results from these first few wells indicate that the required production rate will be achieved despite severely depleted reservoir pressures. This paper tells the story of reactivation and re-evaluation of one of eastern Venezuela`s oldest oilfields.

  12. Progress toward a MEMS fabricated 100 GHz oscillator.

    SciTech Connect (OSTI)

    Loubriel, Guillermo Manuel; Lemp, Thomas; Weyn, Mark L.; Coleman, Phillip Dale; Rowley, James E.

    2006-02-01

    This report summarizes an LDRD effort which looked at the feasibility of building a MEMS (Micro-Electro-Mechanical Systems) fabricated 100 GHz micro vacuum tube. PIC Simulations proved to be a very useful tool in investigating various device designs. Scaling parameters were identified. This in turn allowed predictions of oscillator growth based on beam parameters, cavity geometry, and cavity loading. The electron beam source was identified as a critical element of the design. FEA's (Field Emission Arrays) were purchased to be built into the micro device. Laboratory testing of the FEA's was also performed which pointed out care and handling issues along with maximum current capabilities. Progress was made toward MEMS fabrication of the device. Techniques were developed and successfully employed to build up several of the subassemblies of the device. However, the lower wall fabrication proved to be difficult and a successful build was not completed. Alternative approaches to building this structure have been identified. Although these alternatives look like good solutions for building the device, it was not possible to complete a redesign and build during the timeframe of this effort.

  13. 100-KE REACTOR CORE REMOVAL PROJECT ALTERNATIVE ANALYSIS WORKSHOP REPORT

    SciTech Connect (OSTI)

    HARRINGTON RA

    2010-01-15

    On December 15-16, 2009, a 100-KE Reactor Core Removal Project Alternative Analysis Workshop was conducted at the Washington State University Consolidated Information Center, Room 214. Colburn Kennedy, Project Director, CH2M HILL Plateau Remediation Company (CHPRC) requested the workshop and Richard Harrington provided facilitation. The purpose of the session was to select the preferred Bio Shield Alternative, for integration with the Thermal Shield and Core Removal and develop the path forward to proceed with project delivery. Prior to this workshop, the S.A. Robotics (SAR) Obstruction Removal Alternatives Analysis (565-DLV-062) report was issued, for use prior to and throughout the session, to all the team members. The multidisciplinary team consisted ofrepresentatives from 100-KE Project Management, Engineering, Radcon, Nuclear Safety, Fire Protection, Crane/Rigging, SAR Project Engineering, the Department of Energy Richland Field Office, Environmental Protection Agency, Washington State Department of Ecology, Defense Nuclear Facility Safety Board, and Deactivation and Decommission subject matter experts from corporate CH2M HILL and Lucas. Appendix D contains the workshop agenda, guidelines and expectations, opening remarks, and attendance roster going into followed throughout the workshop. The team was successful in selecting the preferred alternative and developing an eight-point path forward action plan to proceed with conceptual design. Conventional Demolition was selected as the preferred alternative over two other alternatives: Diamond Wire with Options, and Harmonic Delamination with Conventional Demolition. The teams preferred alternative aligned with the SAR Obstruction Removal Alternative Analysis report conclusion. However, the team identified several Path Forward actions, in Appendix A, which upon completion will solidify and potentially enhance the Conventional Demolition alternative with multiple options and approaches to achieve project delivery

  14. The NSLS 100 element solid state array detector

    SciTech Connect (OSTI)

    Furenlid, L.R.; Kraner, H.W.; Rogers, L.C.; Stephani, D.; Beuttenmuller, R.H.; Beren, J. ); Cramer, S.P. . Dept. of Applied Science)

    1991-01-01

    X-ray absorption studies of dilute samples require fluorescence detection techniques. Since signal-to-noise ratios are governed by the ratio of fluorescent to scattered photons counted by a detector, solid state detectors which can discriminate between fluorescence and scattered photons have become the instruments of choice for trace element measurements. Commercially available 13 element Ge array detectors permitting total count rates < 500,000 counts per second are now in routine use. Since x-ray absorption beamlines at high brightness synchrotron sources can already illuminate most dilute samples with enough flux to saturate the current generation of solid state detectors, the development of next-generation instruments with significantly higher total count rates is essential. We present the design and current status of the 100 element Si array detector being developed in a collaboration between the NSLS and the Instrumentation Division at Brookhaven National Laboratory. The detecting array consists of a 10*10 matrix of 4mm * 4mm elements laid out on a single piece of ultra-high purity silicon mounted at the front end of a liquid nitrogen dewar assembly. A matrix of charge sensitive integrating preamplifiers feed signals to an array of shaping amplifiers, single channel analyzers, and scalers. An electronic switch, delay amplifier, linear gate, digital scope, peak sensing A to D converter, and histogramming memory module provide for complete diagnostics and channel calibration. The entire instrument is controlled by a LabView 2 application on a MacII ci; the software also provides full control over beamline hardware and performs the data collection.

  15. The NSLS 100 element solid state array detector

    SciTech Connect (OSTI)

    Furenlid, L.R.; Kraner, H.W.; Rogers, L.C.; Stephani, D.; Beuttenmuller, R.H.; Beren, J.; Cramer, S.P.

    1991-12-31

    X-ray absorption studies of dilute samples require fluorescence detection techniques. Since signal-to-noise ratios are governed by the ratio of fluorescent to scattered photons counted by a detector, solid state detectors which can discriminate between fluorescence and scattered photons have become the instruments of choice for trace element measurements. Commercially available 13 element Ge array detectors permitting total count rates < 500,000 counts per second are now in routine use. Since x-ray absorption beamlines at high brightness synchrotron sources can already illuminate most dilute samples with enough flux to saturate the current generation of solid state detectors, the development of next-generation instruments with significantly higher total count rates is essential. We present the design and current status of the 100 element Si array detector being developed in a collaboration between the NSLS and the Instrumentation Division at Brookhaven National Laboratory. The detecting array consists of a 10*10 matrix of 4mm * 4mm elements laid out on a single piece of ultra-high purity silicon mounted at the front end of a liquid nitrogen dewar assembly. A matrix of charge sensitive integrating preamplifiers feed signals to an array of shaping amplifiers, single channel analyzers, and scalers. An electronic switch, delay amplifier, linear gate, digital scope, peak sensing A to D converter, and histogramming memory module provide for complete diagnostics and channel calibration. The entire instrument is controlled by a LabView 2 application on a MacII ci; the software also provides full control over beamline hardware and performs the data collection.

  16. Fusion Welding of AerMet 100 Alloy

    SciTech Connect (OSTI)

    ENGLEHART, DAVID A.; MICHAEL, JOSEPH R.; NOVOTNY, PAUL M.; ROBINO, CHARLES V.

    1999-08-01

    A database of mechanical properties for weldment fusion and heat-affected zones was established for AerMet{reg_sign}100 alloy, and a study of the welding metallurgy of the alloy was conducted. The properties database was developed for a matrix of weld processes (electron beam and gas-tungsten arc) welding parameters (heat inputs) and post-weld heat treatment (PWHT) conditions. In order to insure commercial utility and acceptance, the matrix was commensurate with commercial welding technology and practice. Second, the mechanical properties were correlated with fundamental understanding of microstructure and microstructural evolution in this alloy. Finally, assessments of optimal weld process/PWHT combinations for cotildent application of the alloy in probable service conditions were made. The database of weldment mechanical properties demonstrated that a wide range of properties can be obtained in welds in this alloy. In addition, it was demonstrated that acceptable welds, some with near base metal properties, could be produced from several different initial heat treatments. This capability provides a means for defining process parameters and PWHT's to achieve appropriate properties for different applications, and provides useful flexibility in design and manufacturing. The database also indicated that an important region in welds is the softened region which develops in the heat-affected zone (HAZ) and analysis within the welding metallurgy studies indicated that the development of this region is governed by a complex interaction of precipitate overaging and austenite formation. Models and experimental data were therefore developed to describe overaging and austenite formation during thermal cycling. These models and experimental data can be applied to essentially any thermal cycle, and provide a basis for predicting the evolution of microstructure and properties during thermal processing.

  17. 100-D/H Operable Units RI/FS - Hanford Site

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

    Documents 100-D/H Operable Units RI/FS Documents 100-D/H Operable Units RI/FS Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size Remedial Investigation/Feasibility Study for the 100-DR-1, 100-DR-2, 100-HR-1, 100-HR-2, and 100-HR-3 Operable Units, DOE/RL-2010-95, Rev 0 Executive Summary (PDF) Table of Contents (PDF) Chapters 1-3 (PDF) Chapters 4-5 (PDF) Chapters 6-7 (PDF) Chapters 8-11 (PDF) Appendices A through O: Appendix A- Site Maps (PDF) Appendix B -

  18. Transport of triplet excitons along continuous 100 nm polyfluorene chains

    SciTech Connect (OSTI)

    Xi, Liang; Bird, Matthew; Mauro, Gina; Asaoka, Sadayuki; Cook, Andrew R.; Chen, Hung -Cheng; Miller, John R.

    2014-12-03

    Triplet excitons created in poly-2,7-(9,9-dihexyl)fluorene (pF) chains with end trap groups in solution are efficiently transported to and captured by the end groups. The triplets explore the entire lengths of the chains, even for ~100 nm long chains enabling determination of the completeness of end capping. The results show that the chains continuous: they may contain transient barriers or traps, such as those from fluctuations of dihedral angles, but are free of major defects that stop motion of the triplets. Quantitative determinations are aided by the addition of a strong electron donor, TMPD, which removes absorption bands of the end-trapped triplets. For chains having at least one end trap, triplet capture is quantitative on the 1 s timescale imposed by the use of the donor. Fractions of chains having no end traps were 0.15 for pF samples with anthraquinone (AQ) end traps and 0.063 with naphthylimide (NI) end traps. These determinations agreed with measurements by NMR for short (<40 polymer repeat units (PRU)) chains, where NMR determinations are accurate. The results find no evidence for traps or barriers to transport of triplets, and places limits on the possible presence of defects as impenetrable barriers to less than one per 300 PRU. The present results present a paradigm different from the current consensus, derived from observations of singlet excitons, that conjugated chains are divided into segments, perhaps by some kind of defects. For the present pF chains, the segmentation either does not apply to triplet excitons or is transient so that the defects are healed or surmounted in times much shorter than 1 s. Triplets on chains without end trap groups transfer to chains with end traps on a slower time scale. Rate constants for these bimolecular triplet transfer reactions were found to increase with the length of the accepting chain, as did rate constants for triplet transfer to the chains from small molecules like biphenyl. As a result, a second

  19. Transport of triplet excitons along continuous 100 nm polyfluorene chains

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

    Xi, Liang; Bird, Matthew; Mauro, Gina; Asaoka, Sadayuki; Cook, Andrew R.; Chen, Hung -Cheng; Miller, John R.

    2014-12-03

    Triplet excitons created in poly-2,7-(9,9-dihexyl)fluorene (pF) chains with end trap groups in solution are efficiently transported to and captured by the end groups. The triplets explore the entire lengths of the chains, even for ~100 nm long chains enabling determination of the completeness of end capping. The results show that the chains continuous: they may contain transient barriers or traps, such as those from fluctuations of dihedral angles, but are free of major defects that stop motion of the triplets. Quantitative determinations are aided by the addition of a strong electron donor, TMPD, which removes absorption bands of the end-trappedmore » triplets. For chains having at least one end trap, triplet capture is quantitative on the 1 µs timescale imposed by the use of the donor. Fractions of chains having no end traps were 0.15 for pF samples with anthraquinone (AQ) end traps and 0.063 with naphthylimide (NI) end traps. These determinations agreed with measurements by NMR for short (<40 polymer repeat units (PRU)) chains, where NMR determinations are accurate. The results find no evidence for traps or barriers to transport of triplets, and places limits on the possible presence of defects as impenetrable barriers to less than one per 300 PRU. The present results present a paradigm different from the current consensus, derived from observations of singlet excitons, that conjugated chains are divided into “segments,” perhaps by some kind of defects. For the present pF chains, the segmentation either does not apply to triplet excitons or is transient so that the defects are healed or surmounted in times much shorter than 1 µs. Triplets on chains without end trap groups transfer to chains with end traps on a slower time scale. Rate constants for these bimolecular triplet transfer reactions were found to increase with the length of the accepting chain, as did rate constants for triplet transfer to the chains from small molecules like biphenyl. As a

  20. Microsoft Word - 2011_1205_Engstrom_RAP_100-K-comments.docx

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

    Provided to the RAP Committee on December 7, 2011 Page 1 of 4 By Dale Engstrom, HAB Issue Manager and RAP Vice-chair The Remedial Investigation/Feasibility Study for the 100-KR-1, 100-KR-2 and 100-KR-4 Operable Units (DOE/RL-2010-97, Draft A) and Proposed Plan for Remediation of 100-KR-1, 100-KR-2 and 100-KR-4 Operable Units (DOE/RL-2011-82, Draft A). Background In the spirit of cooperation and early disclosure, the Tri-Party Agencies provided the Hanford Advisory Board (HAB) the opportunity to

  1. 100-OL-1 Operable Unit Pilot Study: XRF Evaluation of Select...

    Office of Scientific and Technical Information (OSTI)

    100-OL-1 Operable Unit Pilot Study: XRF Evaluation of Select Pre-Hanford Orchards Citation Details In-Document Search Title: 100-OL-1 Operable Unit Pilot Study: XRF Evaluation of...

  2. MCA 37-43-100 Water Well Contractors | Open Energy Information

    Open Energy Info (EERE)

    Water Well Contractors Citation MCA 37-43-100 Water Well Contractors (2014). Retrieved from "http:en.openei.orgwindex.php?titleMCA37-43-100WaterWellContractors&oldid80237...

  3. Spin-polarized electron energy loss spectroscopy on Fe(100) thin...

    Office of Scientific and Technical Information (OSTI)

    Spin-polarized electron energy loss spectroscopy on Fe(100) thin films grown on Ag(100) Citation Details In-Document Search Title: Spin-polarized electron energy loss spectroscopy ...

  4. Tennessee: Da Vinci Fuel-in-Oil Reduces Emissions, Wins R&D 100...

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

    Tennessee: Da Vinci Fuel-in-Oil Reduces Emissions, Wins R&D 100 Award Tennessee: Da Vinci Fuel-in-Oil Reduces Emissions, Wins R&D 100 Award August 19, 2013 - 5:07pm Addthis...

  5. Large-Scale Deep Learning on the YFCC100M Dataset (Conference...

    Office of Scientific and Technical Information (OSTI)

    Conference: Large-Scale Deep Learning on the YFCC100M Dataset Citation Details In-Document Search Title: Large-Scale Deep Learning on the YFCC100M Dataset Authors: Ni, K ; Boakye, ...

  6. EERE Success Story-Redox Shuttle Additive, Wins 2014 R&D 100...

    Office of Environmental Management (EM)

    Six EERE-funded projects recognized with R&D 100 Awards U.S. Department of Energy Projects Win 31 R&D 100 Awards for 2014 Project Overview Positive Impact Sandia National ...

  7. Manufacturing Cost Analysis of 100 and 250 kW Fuel Cell Systems...

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

    Cost Analysis of 100 and 250 kW Fuel Cell Systems for Primary Power and Combined Heat and ... Manufacturing Cost Analysis of 100 and 250 kW Fuel Cell Systems for Primary Power and ...

  8. Sub-100 ps laser-driven dynamic compression of solid deuterium...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Sub-100 ps laser-driven dynamic compression of solid deuterium with a 40 J laser pulse Citation Details In-Document Search Title: Sub-100 ps laser-driven ...

  9. DOI-BLM-NV-0063-EA06-100 | Open Energy Information

    Open Energy Info (EERE)

    063-EA06-100 Jump to: navigation, search NEPA Document Collection for: DOI-BLM-NV-0063-EA06-100 EA at Jersey Valley Geothermal Area for GeothermalExploration Jersey Valley...

  10. Tennessee: Da Vinci Fuel-in-Oil Reduces Emissions, Wins R&D 100...

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

    Tennessee: Da Vinci Fuel-in-Oil Reduces Emissions, Wins R&D 100 Award Tennessee: Da Vinci Fuel-in-Oil Reduces Emissions, Wins R&D 100 Award August 19, 2013 - 5:07pm Addthis ...

  11. Two New R&D 100 Awards Uphold NREL Winning Streak - Continuum...

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

    Two New R&D 100 Awards Uphold NREL Winning Streak Photo provided by Solar Junction Two New R&D 100 Awards Uphold NREL Winning Streak Solar cell and cooling technology solve ...

  12. United States- Land Based and Offshore Annual Average Wind Speed at 100 Meters

    Broader source: Energy.gov [DOE]

    Full-size, high resolution version of the 100-meter land-based and offshore wind speed resource map.

  13. JLab's YouTube Channel Attracts 100,000 Subscribers | Jefferson Lab

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

    JLab's YouTube Channel Attracts 100,000 Subscribers JLab's YouTube Channel Attracts 100,000 Subscribers In roughly six years, Jefferson Lab's YouTube channel has attracted 100,000 subscribers and has been viewed more than 30 million times. To celebrate this milestone, achieved on Feb. 8, Science Education posted an episode of Frostbite Theater, titled 100,000 Subscribers! (And some liquid nitrogen!). To mark the event, Frostbite Theater hosts Steve Gagnon, Science Education administrator, and

  14. Remaining Sites Verification Package for the 100-B-21:2 Subsite (100-B/C Discovery Pipeline DS-100BC-002), Waste Site Reclassification Form 2008-003

    SciTech Connect (OSTI)

    J. M. Capron

    2008-06-16

    The 100-B-21:2 waste site consists of the immediate area of the DS-100BC-02 pipeline. In accordance with this evaluation, the confirmatory and verification sampling results support a reclassification of this site to Interim Closed Out. The results of verification sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

  15. DOE Investment Yields R&D 100 Award Winner in Energy-Efficient Lighting

    Broader source: Energy.gov [DOE]

    RTI International's nanofiber lighting improvement technology (NLITe™) has been honored with a 2011 R&D 100 Award. Established in 1963 by the editors of R&D Magazine, the annual R&D 100 Awards identify the 100 most significant, newly introduced research and development advances of the past year in multiple disciplines.

  16. Vehicle Technologies Office: R&D 100 Awards | Department of Energy

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

    R&D 100 Awards Vehicle Technologies Office: R&D 100 Awards Each year, R&D Magazine's R&D 100 Awards recognizes the top 100 technology products resulting from industry, academic, and government-funded research. DOE national laboratories have received over 800 awards, which are chosen based on technical significance, uniqueness, and usefulness. Since 1985, the Vehicle Technologies Office (VTO) has received 30 R&D 100 awards. These awards highlight many of DOE national

  17. NETL Technologies Earn Prestigious R&D 100 Awards | Department of Energy

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

    Earn Prestigious R&amp;D 100 Awards NETL Technologies Earn Prestigious R&amp;D 100 Awards July 23, 2009 - 1:00pm Addthis Washington, DC - Technologies developed by researchers at the Office of Fossil Energy's National Energy Technology Laboratory (NETL) have captured four prestigious 2009 R&D 100 Awards. Selected by an independent panel of judges and the editors of R&D Magazine, the annual awards are presented to the 100 most technologically significant products to enter the

  18. Jefferson Lab News - JLab FEL Wins R&D 100 Award | Jefferson Lab

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

    JLab FEL Wins R&D 100 Award JLab FEL Wins R&D 100 Award July 26, 2005 Researchers and engineers at the Department of Energy's (DOE) Thomas Jefferson National Accelerator Facility (Jefferson Lab) have been awarded an R&D 100 Award, R&D Magazine's picks for the 100 most technologically significant new products of 2005. This is Jefferson Lab's second R&D 100 award. The 2005 award goes to: The Tunable Energy Recovered High Power Infrared Free-Electron Laser, lead by a team of

  19. Assessment of Hexavalent Chromium Natural Attenuation for the Hanford Site 100 Area

    SciTech Connect (OSTI)

    Truex, Michael J.; Szecsody, James E.; Qafoku, Nikolla P.; Sahajpal, Rahul; Zhong, Lirong; Lawter, Amanda R.; Lee, Brady D.

    2015-09-01

    Hexavalent chromium (Cr(VI)) plumes are present in the 100 Area at the Hanford Site. Remediation efforts are under way with objectives of restoring the groundwater to meet the drinking-water standard (48 µg/L) and protecting the Columbia River by ensuring that discharge of groundwater to the river is below the surface-water quality standard (10 µg/L). Current remedies include application of Pump-and-Treat (P&T) at the 100-D, 100-H, and 100-K Areas and Monitored Natural Attenuation (MNA) at the 100-F/IU Area. Remedy selection is still under way at the other 100 Areas. Additional information about the natural attenuation processes for Cr(VI) is important in all of these cases. In this study, laboratory experiments were conducted to demonstrate and quantify natural attenuation mechanisms using 100 Area sediments and groundwater conditions.

  20. Interaction between S100P and the anti-allergy drug cromolyn

    SciTech Connect (OSTI)

    Penumutchu, Srinivasa R.; Chou, Ruey-Hwang; Yu, Chin

    2014-11-21

    Highlights: The interaction between S100Pcromolyn was investigated by fluorescence spectroscopy. The interfacial residues on S100P and cromolyn contact surface were mapped by {sup 1}H-{sup 15}N HSQC experiments. S100Pcromolyn complex model was generated from NMR restraints using HADDOCK program. The stability of the S100Pcromolyn complex was studied using molecular dynamics simulations. - Abstract: The S100P protein has been known to mediate cell proliferation by binding the receptor for advanced glycation end products (RAGE) to activate signaling pathways, such as the extracellular regulated kinase (ERK) and nuclear factor kappa-light-chain-enhancer of activated B cells (NF-?B) pathways. S100P/RAGE signaling is involved in a variety of diseases, such as cancer, metastasis, and diabetes. Cromolyn is an anti-allergy drug that binds S100P to block the interaction between S100P and RAGE. In the present study, we characterized the properties of the binding between cromolyn and calcium-bound S100P using various biophysical techniques. The binding affinity for S100P and cromolyn was measured to be in the millimolar range by fluorescence spectroscopy. NMR-HSQC titration experiments and HADDOCK modeling was employed to determine the spatial structure of the proposed heterotetramer model of the S100Pcromolyn complex. Additional MD simulation results revealed the important properties in the complex stability and conformational flexibility of the S100Pcromolyn complex. This proposed model has provided an understanding of the molecular level interactions of S100Pcromolyn complex.

  1. Section 100

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

    ,500 cm &1 1.89 cm &1 Session Papers 451 Spectral Resolution Effects on Solar Irradiance Calculations H. E. Snell Atmospheric and Environmental Research, Inc. Cambridge, Massachusetts G. P. Anderson Geophysics Directorate, Phillips Laboratory Hanscom Air Force Base, Massachusetts A. Berk, P. Acharya and L. Bernstein Spectral Sciences, Inc. Burlington, Massachusetts Abstract For this study, we compared the spectral and integrated irradi- ance computed by high-resolution and

  2. SAF100

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

  3. NETL Innovations Recognized with R&D 100 Awards | Department of Energy

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

    Innovations Recognized with R&D 100 Awards NETL Innovations Recognized with R&D 100 Awards July 9, 2013 - 11:02am Addthis Washington, DC - Two technologies advanced by the Office of Fossil Energy's National Energy Technology Laboratory (NETL) in collaboration with strategic partners have been recognized by R&D Magazine as among the 100 most technologically significant products introduced into the commercial marketplace within the past year. This year's awards recognize NETL's

  4. DOE Awards $100 Million for Innovative Energy Research | U.S. DOE Office of

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

    Science (SC) Awards $100 Million for Innovative Energy Research Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events DOE Announcements Publications History Contact BES Home 06.18.14 DOE Awards $100 Million for Innovative Energy Research Print Text Size: A A A Subscribe FeedbackShare Page 06.18.14 :: U.S. Energy Secretary Ernest Moniz today announced the awarding of $100 million for Energy Frontier Research Centers

  5. Fe and Co nanostructures embedded into the Cu(100) surface: Self-Organization and magnetic properties

    SciTech Connect (OSTI)

    Kolesnikov, S. V. Klavsyuk, A. L.; Saletsky, A. M.

    2015-10-15

    The self-organization and magnetic properties of small iron and cobalt nanostructures embedded into the first layer of a Cu(100) surface are investigated using the self-learning kinetic Monte Carlo method and density functional theory. The similarities and differences between the Fe/Cu(100) and the Co/Cu(100) are underlined. The time evolution of magnetic properties of a copper monolayer with embedded magnetic atoms at 380 K is discussed.

  6. Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award

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

    Winning Projects | Department of Energy Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects rd100_winners_webinar_20160121.pdf (4.72 MB) More Documents & Publications Whole Algae Hydrothermal Liquefaction Technology Pathway Whole Algae Hydrothermal Liquefaction Thermochemical Conversion Proceeses to Aviation Fuels

  7. June 24, 2015 in 100E Hildebrand Hall | Center for Gas SeparationsRele...

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

    4, 2015 in 100E Hildebrand Hall Previous Next List Stephen Meckler (Lawrence Berkeley National Laboratory) Layered Zif-Polymer Composites Accessed through Metal Oxide Precursors...

  8. MHK ISDB/Instruments/AIRMAR 100WX Weather Station | Open Energy...

    Open Energy Info (EERE)

    100WX Weather Station < MHK ISDB Jump to: navigation, search MHK Instrumentation & Sensor Database Menu Home Search Add Instrument Add Sensor Add Company Community FAQ Help...

  9. DOE Awards $100 Million for Innovative Energy Research | U.S...

    Office of Science (SC) Website

    Awards 100 Million for Innovative Energy Research Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events DOE ...

  10. High-impact innovations honored as R&D 100 Award finalists

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

    Eight LANL technologies named 2016 R&D 100 Award finalists High-impact innovations honored as R&D 100 Award finalists Eight Los Alamos National Laboratory innovations were selected as finalists for the 2016 R&D 100 Awards. August 24, 2016 Pulak Nath Pulak Nath of Applied Modern Physics holds the Pulmonary Lung Model (PulMo). Contact Nick Njegomir Los Alamos National Laboratory (505)-665-9394 The Laboratory's R&D 100 Award finalists represent the breadth of scientific innovations

  11. Microsoft Word - TX-100 Final Report - SAND2007-6066.doc

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

    Manager: Tom Ashwill Abstract This report details the work completed under the TX-100 blade manufacturing portion of the Carbon-Hybrid Blade Developments: Standard and...

  12. Microsoft Word - CX-100 Final Report - SAND2007-6065.doc

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

    Manager: Tom Ashwill Abstract This report details the work completed under the CX-100 blade manufacturing project. It presents the tooling design and manufacturing, blade...

  13. OSTI's Science Search Web Tools in Top 100 | OSTI, US Dept of...

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

    OSTI's Science Search Web Tools in Top 100 August 3, 2005 Oak Ridge, TN - Online search ... Information Web sites by the Association of College and Research Libraries (ACRL). ...

  14. Microsoft PowerPoint - 100-K_PropPlan(de).pptx

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

    Plan for Remediation of 100-KR- KR-2 and KR-4 Operable 100 KR , KR 2 and KR 4 Operable Units Dale Engstrom, HAB Issue Manager Presentation to RAP Committee Presentation to RAP Committee October 12, 2011 Proposed Plan for Remediation of 100-KR-, KR-2 and KR-4 Operable Units Units A brief comparison of the two 100-K R di i Al i ( i h Remediation Alternatives (not counting the "No Action" Alternative) H d th f i l t bilit ? * How do they compare for implementability? * For remediation

  15. Game-Changing NETL Technologies Named Finalists for Prestigious R&D 100

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

    Awards | Department of Energy Game-Changing NETL Technologies Named Finalists for Prestigious R&D 100 Awards Game-Changing NETL Technologies Named Finalists for Prestigious R&D 100 Awards August 3, 2016 - 8:14am Addthis NETL researcher Kelly Rose, co-developer of one of the four NETL technologies chosen as finalists for the 2016 R&D 100 Awards NETL researcher Kelly Rose, co-developer of one of the four NETL technologies chosen as finalists for the 2016 R&D 100 Awards Four

  16. New 100Gbps Network Will Keep America on Cutting Edge of Innovation...

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

    New 100Gbps Network Will Keep America on Cutting Edge of Innovation November 15, 2011 - ... A new prototype network built by the Energy Department's Energy Sciences Network (ESnet), ...

  17. Issue framework for potential 100-N advice (lead Issue Manager: Engstrom

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

    framework for potential 100-N advice (lead Issue Manager: Engstrom) Background information The 100-N area is the last of the 100 Area, River Corridor, RI/FS and Proposed Plans for submittal. The 100-N area consists of two Decision Units, NR-1, which is the source unit, and NR-2, the groundwater unit. There are 234 facilities, of which 76% have been demolished, and there are 175 waste sites and four RCRA TSD sites. Of these waste sites, 18 have been cleaned up and 78 have been scheduled for start

  18. Vehicle Technologies Office’s Research Recognized by R&D 100 Awards

    Broader source: Energy.gov [DOE]

    The 2014 R&D 100 Awards recognized four projects supported by the Vehicle Technologies Office for their technical significance, innovation, and usefulness.

  19. New Jersey: EERE-Supported Technology Lowers GHG Emissions 70%, Wins R&D 100 Award

    Office of Energy Efficiency and Renewable Energy (EERE)

    R&D 100 Award-winning technology helps reduce greenhouse gas emissions in cement and concrete products up to 70%.

  20. Strain relief and Pd island shape evolution on the palladium and palladium hydride (100) surface

    SciTech Connect (OSTI)

    Kolesnikov, S. V.; Klavsyuk, A. L.; Saletsky, A. M. [Moscow State University (Russian Federation)

    2012-06-15

    The mesoscopic relaxation of small Pd islands on Pd(100) and PdH(100) surfaces is investigated on the atomic scale by performing molecular statics calculations. A strong strain and stress inhomogeneity in islands and topmost layers of the substrate is revealed. An unusual size dependence of the shape of islands is discovered.

  1. Targeting 100! Advanced Energy Efficient Building Technologies for High Performance Hospitals: Executive Summary.

    SciTech Connect (OSTI)

    Burpee, Heather; Loveland, Joel; Helmers, Aaron

    2015-09-02

    This research, Targeting 100!, provides a conceptual framework and decision-making structure at a schematic design level of precision for hospital owners, architects and engineers to radically reduce energy use in hospitals. Following the goals of Architecture 2030 and The 2030 Challenge, it offers access to design strategies and the cost implications of those strategies for new hospitals to utilize 60% less energy. The name, Targeting 100!, comes from the 2030 Challenge energy reduction goal for hospitals; a 60% energy use reduction from typical acute care hospital targets approximately 100 KBtu/SF Year, thus the name “Targeting 100!”. Targeting 100! was developed through funding partnerships with the US Department of Energy and the Northwest Energy Efficiency’s BetterBricks Initiative. The technical team was led by the University of Washington Integrated Design Lab supported by deep collaboration with Solarc Architecture and Engineering, TBD Cost Consultants, and NBBJ Architecture. Through extensive research and design development, Targeting 100! provides a framework for developing high performance healthcare projects today and into the future. An online tool houses a Targeting 100! knowlegebase and roadmap. It can be accessed at: www.idlseattle.com/t100. The webtool is structured from high-level overview materials to detailed library with modeling inputs and outputs, providing a comprehensive report of the background, data, and outcomes from the project.

  2. Derivation of Building Energy Use Intensity Targets for ASHRAE Standard 100

    SciTech Connect (OSTI)

    Sharp, Terry R

    2014-06-01

    The steps to develop the building energy use intensity targets for American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) Standard 100, Energy Efficiency in Existing Buildings are outlined in this report. The analyses were conducted by Oak Ridge National Laboratory (ORNL) in collaboration with the ASHRAE Standard 100 committee and Dr. Alexander Zhivov, the subcommittee chair responsible for targets development.

  3. 100-N Area Decision Unit Target Analyte List Development for Soil

    SciTech Connect (OSTI)

    Ovink, R.

    2012-09-18

    This report documents the process used to identify source area target analytes in support of the 100-N Area remedial investigation/feasibility study (RI/FS) addendum to the Integrated 100 Area Remedial Investigation/Feasibility Study Work Plan (DOE/RL-2008-46, Rev. 0).

  4. STIMULUS: End-System Network Interface Controller for 100 Gb/s Wide Area Networks

    SciTech Connect (OSTI)

    Zarkesh-Ha, Payman

    2014-09-12

    The main goal of this research grant is to develop a system-level solution leveraging novel technologies that enable network communications at 100 Gb/s or beyond. University of New Mexico in collaboration with Acadia Optronics LLC has been working on this project to develop the 100 Gb/s Network Interface Controller (NIC) under this Department of Energy (DOE) grant.

  5. EPACT Representation for Covered Awards Over $100,000 | Department of

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

    Energy EPACT Representation for Covered Awards Over $100,000 EPACT Representation for Covered Awards Over $100,000 EPACT Representation (65.06 KB) More Documents & Publications 2007 Annual Plan 2007 Annual Plan for the Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Research and Development Program 2008 Annual Plan

  6. Enhanced oxygen evolution activity of IrO2 and RuO2 (100) surfaces...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Enhanced oxygen evolution activity of IrO2 and RuO2 (100) surfaces Citation Details In-Document Search ... Here we report that the (100) surface of IrO2 and RuO2 is ...

  7. NREL Survey Shows Dramatic Improvement in B100 Biodiesel Quality - News

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

    Releases | NREL Survey Shows Dramatic Improvement in B100 Biodiesel Quality April 15, 2013 The latest national survey of 100% biodiesel (B100) "blend stock" samples by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) found that 95% of the samples from 2011-12 met ASTM International fuel quality specifications. The ASTM standards serve as guidelines for industry and are designed to ensure quality at the pump for consumers - along with reliable operation of

  8. NREL to Receive R & D 100 Awards at Annual Awards Ceremony - News Releases

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

    | NREL to Receive R & D 100 Awards at Annual Awards Ceremony October 19, 2005 Golden, Colo. - The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) will receive two R&D 100 awards during a black tie awards ceremony hosted by Research & Development (R&D) Magazine on Oct. 20 at Chicago's Navy Pier. The Laboratory's R&D 100 Awards for 2005 are for an energy modeling software that determines building energy consumption and cost effective energy

  9. National Lab Projects Win R&D 100 Awards | Department of Energy

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

    Projects Win R&D 100 Awards National Lab Projects Win R&D 100 Awards July 22, 2014 - 3:45pm Addthis In the photo above, a mirrored parabolic dish directs sunbeams to a central point, where a device absorbs the solar heat to make syngas, solar-boosted natural gas. This new system was recognized with a 2014 R&D 100 Award. | Photo courtesy of Pacific Northwest National Lab. In the photo above, a mirrored parabolic dish directs sunbeams to a central point, where a device absorbs the

  10. Nuclear facility licensing, documentaion, and reviews, and the SP-100 test site experience

    SciTech Connect (OSTI)

    Cornwell, B.C.; Deobald, T.L.; Bitten, E.J.

    1991-06-01

    The required approvals and permits to test a nuclear facility are extensive. Numerous regulatory requirements result in the preparation of documentation to support the approval process. The principal regulations for the SP-100 Ground Engineering System (GES) include the National Environmental Policy Act, Clean Air Act, and Atomic Energy Act. The documentation prepared for the SP-100 Nuclear Assembly Test (NAT) included an Environmental Assessment, state permit applications, and Safety Analysis Reports. This paper discusses the regulation documentation requirements and the SP-100 NAT Test Site experience. 12 refs., 2 figs., 2 tabs.

  11. NNSA Nuclear Security Sites Net 18 R&D 100 Awards | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Nuclear Security Sites Net 18 R&D 100 Awards The National Nuclear Security Administration is proud of the nation's nuclear security sites for receiving 18 of this year's R&D 100 Awards. The National Nuclear Security Administration is proud of the nation's nuclear security sites for receiving 18 of this year's R&D 100 Awards. The National Nuclear Security Administration is proud of the nation's nuclear security sites for receiving 18 of this year's

  12. DOE to Award $100 Million for Energy Frontier Research Centers | U.S. DOE

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

    Office of Science (SC) to Award $100 Million for Energy Frontier Research Centers Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events DOE Announcements Publications History Contact BES Home 09.30.13 DOE to Award $100 Million for Energy Frontier Research Centers Print Text Size: A A A Subscribe FeedbackShare Page 09.30.13 :: U.S. Energy Secretary Ernest Moniz today announced a proposed $100 million in FY2014 funding

  13. Los Alamos innovations take three R&D 100 Tech Awards: update, now it's

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

    FOUR Los Alamos innovations take three R&D 100 Tech Awards Los Alamos innovations take three R&D 100 Tech Awards: update, now it's FOUR These awards honor the top 100 proven technological advances of the year, as selected by a group of R&D Magazine's chosen judges. June 20, 2012 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,

  14. From Lab to Market: Energy Department Researchers Lead R&D 100 | Department

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

    of Energy From Lab to Market: Energy Department Researchers Lead R&D 100 From Lab to Market: Energy Department Researchers Lead R&D 100 July 18, 2013 - 2:22pm Addthis Argonne National Lab biologists Philip Laible (pictured) and Deborah Hanson, R&D 100 award recipients, developed a system that uses photosynthetic bacteria (Rhodobacter) to create much larger amounts of membrane protein than was ever before available, driving down production costs and making studies of membrane

  15. NNSA Sites, Labs Earn 12 R&D 100 Awards | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) Sites, Labs Earn 12 R&D 100 Awards June 20, 2012 WASHINGTON, D.C. - The National Nuclear Security Administration (NNSA) today congratulated its laboratories and production sites for receiving 12 of R&D Magazine's 2012 R&D 100 Awards. "Congratulations to this year's R&D 100 award winners," said Energy Secretary Steven Chu. "The research and development at the Department of Energy's laboratories continues to help the nation meet our energy

  16. BETO-Funded Invention Wins R&D 100 Award | Department of Energy

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

    Invention Wins R&D 100 Award BETO-Funded Invention Wins R&D 100 Award July 23, 2014 - 1:39pm Addthis Oak Ridge National Laboratory (ORNL) researchers won an R&D Magazine R&D 100 award this month for their Bioenergy Technologies Office-funded invention of a new class of membranes that could help reduce the price of bio-ethanol, ethanol-gasoline blend fuels, and drop-in fuels from bio-oil processing. The super-hydro-tunable HiPAS membranes act as an energy-efficient alternative to

  17. High-impact innovations honored as R&D 100 Award finalists

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

    High-impact innovations honored as R&D 100 Award finalists High-impact innovations honored as R&D 100 Award finalists Nine Los Alamos National Laboratory innovations were selected as finalists for the 2016 R&D 100 Awards. August 24, 2016 Pulak Nath, of Los Alamos National Laboratory, holds the Pulmonary Lung Model (PulMo). Pulak Nath, of Los Alamos National Laboratory, holds the Pulmonary Lung Model (PulMo). Contact Nick Njegomir Communications Office (505) 665-9394 Email The

  18. Los Alamos structure-damage software wins R&D 100 Award

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

    Structure-damage software wins R&D 100 Award Los Alamos structure-damage software wins R&D 100 Award A software package called SHMTools, which can detect damage in a variety of structures and was developed at Los Alamos National Laboratory, won an R&D 100 Award. December 6, 2015 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,

  19. 2013 R&D 100 Award Winners | Department of Energy

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

    13 R&D 100 Award Winners 2013 R&D 100 Award Winners U.S. Department of Energy researchers have won 36 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments of 2012. The awards are presented annually in recognition of exceptional new products, processes, materials, or software that were developed throughout the world and introduced into the market the previous year. Researchers at ten of DOE's national laboratories and the Y-12 National

  20. Six Argonne entries named finalists for R&D 100 Awards | Argonne National

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

    Laboratory Six Argonne entries named finalists for R&D 100 Awards July 23, 2015 Tweet EmailPrint Six entries from the U.S. Department of Energy's Argonne National Laboratory have been named finalists for the 2015 edition of the R&D 100 Awards. Dubbed the "Oscars of Innovation," the R&D 100 Awards identify and celebrate the top technology products of the year. The Argonne finalists are: Binary Pseudo-Random Calibration Tool: Ray Conley (X-ray Science) in partnership with

  1. Cleanup Verification Package for the 100-K-55:1 and 100-K-56:1 Pipelines and the 116-KW-4 and 116-KE-5 Heat Recovery Stations

    SciTech Connect (OSTI)

    J. M. Capron

    2005-09-28

    This cleanup verification package documents completion of remedial action for the 100-K-55:1 and 100-K-56:1 reactor cooling effluent underground pipelines and for the 116-KW-4 and 116-KE-5 heat recovery stations. The 100-K-55 and 100-K-56 sites consisted of those process effluent pipelines that serviced the 105-KW and 105-KE Reactors.

  2. ESnet's On-Demand Bandwidth Reservation Service Wins R&D 100...

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

    Before OSCARS, this was a time consuming process-in 2010, for example, ESnet engineers needed 10 hours of phone calls and about 100 emails over three months to do what one person ...

  3. First-cut design of an all-superconducting 100-T direct current magnet

    SciTech Connect (OSTI)

    Iwasa, Yukikazu Hahn, Seungyong

    2013-12-16

    A 100-T magnetic field has heretofore been available only in pulse mode. This first-cut design demonstrates that a 100-T DC magnet (100?T) is possible. We base our design on: Gadolinium-based coated superconductor; a nested-coil formation, each a stack of double-pancake coils with the no-insulation technique; a band of high-strength steel over each coil; and a 12-T radial-field limit. The 100?T, a 20?mm cold bore, 6-m diameter, 17-m height, with a total of 12?500-km long superconductor, stores an energy of 122 GJ at its 4.2-K operating current of 2400?A. It requires a 4.2-K cooling power of 300?W.

  4. EERE National Laboratories Inventions Take Home Nine R&D 100 Awards

    Broader source: Energy.gov [DOE]

    The53rd R&D 100 Awardsceremony took place at the end of 2015 in Las Vegas, Nevada. Going all the way back to 1963, these prestigious awards have identified and honored significant major...

  5. Four Los Alamos projects selected as R&D 100 Award finalists

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

    projects selected as R&D 100 Award finalists Finalists include X-ray imaging, pipe corrosion, data handling and damage-detection software July 27, 2015 Los Alamos NationalA team...

  6. Summary of TPH Monitoring Conducted at 100-NR-2 during CY 2008 and 2009

    SciTech Connect (OSTI)

    Fritz, Brad G.; Mendoza, Donaldo P.; young, david; Stegen, J. A.; Bunn, Amoret L.

    2009-08-12

    This report covers a variety of environmental monitoring activities that were conducted over an 18 month period to provide characterization of a TPH-diesel contamination plume in the 100-NR-2 OU

  7. BETO Director Ranks #6 in Biofuels Digest's Top 100 People in...

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

    Biofuels Digest has released its 2016 ranking of the "Top 100 People in the Advanced ... Other Energy Department leaders recognized by Biofuels Digest include U.S. Secretary of ...

  8. OSTI's Science Search Web Tools in Top 100 | OSTI, US Dept of...

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

    OSTI's Science Search Web Tools in Top 100 August 3, 2005 Oak Ridge, TN - Online search tools at the U.S. Department of Energy (DOE) Office of Scientific and Technical Information ...

  9. National Lab Projects Win R&D 100 Awards | Department of Energy

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

    point, where a device absorbs the solar heat to make syngas, solar-boosted natural gas. This new system was recognized with a 2014 R&D 100 Award. | Photo courtesy of Pacific...

  10. Phonon anharmonicity in silicon from 100 to 1500 K (Journal Article...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: Phonon anharmonicity in silicon from 100 to 1500 K Authors: Kim, D. S. 1 ; Smith, Hillary 1 ; Niedziela, Jennifer L 2 ; Li, Chen ...

  11. 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel...

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

    Evaluation of Transit Buses Operated on Biodiesel Blends (B20) 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20) Presentation given at DEER 2006, ...

  12. Improved Dark Energy Constraints From ~ 100 New CfA Supernova...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Improved Dark Energy Constraints From 100 New CfA Supernova Type Ia Light Curves Citation Details In-Document Search Title: Improved Dark Energy Constraints From ...

  13. EERE Success Story—EERE National Laboratories’ Inventions Take Home Nine R&D 100 Awards

    Office of Energy Efficiency and Renewable Energy (EERE)

    The 53rd R&D 100 Awards ceremony took place at the end of 2015 in Las Vegas, Nevada. Going all the way back to 1963, these prestigious awards have identified and honored significant major...

  14. Breakthrough EERE National Laboratory Inventions Take Home Nine R&D 100 Awards

    Office of Energy Efficiency and Renewable Energy (EERE)

    EERE and the National Laboratories supported nine winners at the recent 53rd annual R&D 100 Awards. Presented to research and development teams and partnerships, these prestigious awards have identified and honored significant major technological breakthroughs every year.

  15. R&D 100 Awards Demonstrate Clean Energy Legacy - Continuum Magazine...

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

    ... In 2004, NREL's work to improve the enzymatic process with enzyme companies Novozymes Biotech, Inc. and Genencor International (now part of DuPont) won another R&D 100 Award. ...

  16. 100 Area D4 Project Semi-Annual 2006 Building Completion Report, August 2005 - April 2006

    SciTech Connect (OSTI)

    B. C. Griff

    2006-06-22

    This report documents the decontamination, decommissioining (D&D) and the demolition of select facilities in the 100 Area of the Hanford Site as required by DOE G 430.1-4.

  17. Sandia National Laboratories: Sandia wins 5 R&D 100 awards

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

    wins a 'green technology' gold award Sandia R&D 100 winner Stan Atcitty, right, discusses power conversion with John Hostetler of United Silicon Carbide Inc. Competing in an...

  18. R.C.W. 80-50-100 | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: R.C.W. 80-50-100Legal Abstract This section includes recommendations to the governor -...

  19. BETO-Funded Projects Win at the 2015 R&D 100 Awards | Department...

    Office of Environmental Management (EM)

    Photo Courtesy of PNNL. Dr. Jianping Yu, the lead researcher on the cyanobacterial bioethylene project, at the R&D 100 Award ceremony with the award. Photo courtesy NREL. Dr. ...

  20. Solar Research Earns Three Prestigious R&D 100 Awards - News...

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

    Solar Research Earns Three Prestigious R&D 100 Awards June 22, 2011 A technique to turn silicon into ink, a faster way to assess solar cells, and a better furnace for heating solar ...

  1. 100 Area D4 Project Building Completion Report: December 2008 to December 2009

    SciTech Connect (OSTI)

    K.G. Finucane, J.P. Harrie

    2010-10-26

    This report documents the final status of buildings after the completion of D4 activities at the 100 Area of the U.S. Department of Energy Hanford Site from December 1, 2008, to December 31, 2009.

  2. Recovery Act Investment Moves EM Past Milestone of 100 Project Completions

    Broader source: Energy.gov [DOE]

    The Office of Environmental Management's (EM) American Recovery and Reinvestment Act Program recently paused to observe a notable achievement: completion of more than 100 projects in its $6 billion...

  3. 16 TAC, part 1, chapter 3, rule 3.100 Seismic Holes and Core...

    Open Energy Info (EERE)

    LibraryAdd to library Legal Document- RegulationRegulation: 16 TAC, part 1, chapter 3, rule 3.100 Seismic Holes and Core HolesLegal Abstract These rules outline definitions...

  4. NREL Research Honored With R&D 100 Awards - News Releases | NREL

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

    R&D 100 award categories. The awards were presented November 13, in Las Vegas. A senior scientist with NREL's Biosciences Center and the principal investigator for the research,...

  5. NREL Research Honored With R&D 100 Awards | Awards and Honors...

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

    R&D 100 award categories. The awards were presented November 13, in Las Vegas. A senior scientist with NREL's Biosciences Center and the principal investigator for the research,...

  6. 807,"Arkansas Electric Corp",11,"Fitzhugh","OG&E North",100,0...

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

    ...614323.27,2117608.11,"applicationvnd.ms-excel" 5580,"East Kentucky Power Coop Inc",1,"Smith","Lake Reba",100,11.59,"OH","AC",138,138,954,"ACSR","Single",1,1,"TH-Wood ...

  7. NNSA Eliminates 100 Metric Tons Of Weapons-Grade Nuclear Material |

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

    National Nuclear Security Administration | (NNSA) Eliminates 100 Metric Tons Of Weapons-Grade Nuclear Material August 25, 2008 WASHINGTON, D.C. -Today the Department of Energy's National Nuclear Security Administration (NNSA) announced that it successfully eliminated 100 metric tons of U.S. highly enriched uranium (HEU), enough for thousands of nuclear weapons. For the last decade, the U.S. HEU disposition program has eliminated surplus HEU from the nuclear weapons program by downblending

  8. NNSA National Labs Earn Nine R&D 100 Awards | National Nuclear Security

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

    Administration | (NNSA) National Labs Earn Nine R&D 100 Awards July 11, 2014 WASHINGTON, D.C. - The National Nuclear Security Administration (NNSA) today announced that its national laboratories - Lawrence Livermore (LLNL), Los Alamos (LANL) and Sandia - have received a total of nine of R&D Magazine's 2013 R&D 100 Awards. The awards recognize a variety of technologies created by researchers, scientists and engineers from throughout the nuclear security enterprise. "These

  9. Excellence in Bioenergy Innovation- A Presentation of 2015 R&D 100 Award Winning Projects

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

    Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects January 21, 2016 Bioenergy Technologies Office (BETO) 2 | Bioenergy Technologies Office Agenda * Introduction and BETO Overview - Erica Qiao, BCS, Incorporated * Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects - Dr. Jianping Yu, National Renewable Energy Laboratory - Douglas Elliott, Pacific Northwest National Laboratory 3 | Bioenergy Technologies Office

  10. NETL's New Supercomputer Ranks Among the World's Top 100 | Department of

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

    Energy New Supercomputer Ranks Among the World's Top 100 NETL's New Supercomputer Ranks Among the World's Top 100 January 15, 2013 - 12:00pm Addthis Washington, DC - One of the world's fastest, most energy-efficient supercomputers - expected to help energy researchers discover new materials, optimize designs and better predict operational characteristics - is up and running at the Office of Fossil Energy's National Energy Technology Laboratory (NETL) in Morgantown, W.Va. NETL's new

  11. Los Alamos County is among 100 Best Communities for Young People

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

    100 Best Communities for Young People Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Los Alamos County is among 100 Best Communities for Young People The recognition is given to locations that make youth a priority through caring adults, safe places, a healthy start, effective education, and opportunities to help others. October 1, 2012 dummy image Read our archives Contacts Editor

  12. Surface reactions of ethanol over UO2(100) thin film

    SciTech Connect (OSTI)

    S. D. Senanayake; Mudiyanselage, K.; Burrell, A. K.; Sadowski, J. T.; Idriss, H.

    2015-10-08

    The study of the reactions of oxygenates on well-defined oxide surfaces is important for the fundamental understanding of heterogeneous chemical pathways that are influenced by atomic geometry, electronic structure, and chemical composition. In this work, an ordered uranium oxide thin film surface terminated in the (100) orientation is prepared on a LaAlO3 substrate and studied for its reactivity with a C-2 oxygenate, ethanol (CH3CH2OH). With the use of synchrotron X-ray photoelectron spectroscopy (XPS), we have probed the adsorption and desorption processes observed in the valence band, C 1s, O 1s, and U 4f to investigate the bonding mode, surface composition, electronic structure, and probable chemical changes to the stoichiometric-UO2(100) [smooth-UO2(100)] and Ar+-sputtered UO2(100) [rough-UO2(100)] surfaces. Unlike UO2(111) single crystal and UO2 thin film, Ar-ion-sputtering of this UO2(100) did not result in noticeable reduction of U cations. Upon ethanol adsorption (saturation occurred at 0.5 ML), only the ethoxy (CH3CH2O) species is formed on smooth-UO2(100) whereas initially formed ethoxy species are partially oxidized to surface acetate (CH3COO–) on the Ar+-sputtered UO2(100) surface. Furthermore, all ethoxy and acetate species are removed from the surface between 600 and 700 K.

  13. From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100%

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

    Renewable Energy City: Preprint | Department of Energy Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City: Preprint From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City: Preprint Presented at ACEEE Summer Study; Pacific Grove, California; August 15-20, 2010 48300.pdf (926.6 KB) More Documents & Publications NREL Helps Greensburg Set the Model for Green Communities (Fact Sheet), Innovation: The Spectrum of Clean Energy

  14. Excerpt from September 2013 PIC Committee Meeting Summary 100 F Proposed Plan

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

    September 2013 PIC Committee Meeting Summary 100 F Proposed Plan The committee developed a list of goals for public involvement for the 100 F Proposed Plan, the second proposed plan to be released after the 300 Area and the first major site with a reactor. The committee subsequently discussed innovative tools to achieve the goals and broaden and engage the audience. * Public education about cleanup options, alternatives, and potential short and long-term effects, communicating the "why

  15. Obama Administration Announces Additional $52,295,100 for Local Energy

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

    Efficiency Improvements in Maryland | Department of Energy 52,295,100 for Local Energy Efficiency Improvements in Maryland Obama Administration Announces Additional $52,295,100 for Local Energy Efficiency Improvements in Maryland March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  16. Microsoft PowerPoint - 2011_1206_Engstrom_ProposedPlanAlts100-K.pptx

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

    PROPOSED PLAN FOR REMEDIATION OF 100-KR-, KR-2 AND KR-4 OPERABLE UNITS UNITS A brief comparison of the two 100-K Remediation Alternatives (not counting the "No Action" Alternative) How do they compare for implementability? For remediation effectiveness? For Protectiveness? For Cost? For Cost? Other Technologies: Bio-Injection needs lab testing Bio-infiltration Chromium trial at Hanford Bio-infiltration Chromium trial at Hanford Bio-venting needs testing Soil Flushing (C-14) needs lab

  17. Combined Heat and Power System Enables 100% Reliability at Leading Medical

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

    Campus - Case Study, 2013 | Department of Energy Enables 100% Reliability at Leading Medical Campus - Case Study, 2013 Combined Heat and Power System Enables 100% Reliability at Leading Medical Campus - Case Study, 2013 Thermal Energy Corporation (TECO), in collaboration with Burns & McDonnell Engineering Co., Inc., operates the largest chilled water district energy system in the United States at the Texas Medical Center, the largest medical center in the world. TECO installed a new

  18. Surface reactions of ethanol over UO2(100) thin film

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

    S. D. Senanayake; Mudiyanselage, K.; Burrell, A. K.; Sadowski, J. T.; Idriss, H.

    2015-10-08

    The study of the reactions of oxygenates on well-defined oxide surfaces is important for the fundamental understanding of heterogeneous chemical pathways that are influenced by atomic geometry, electronic structure, and chemical composition. In this work, an ordered uranium oxide thin film surface terminated in the (100) orientation is prepared on a LaAlO3 substrate and studied for its reactivity with a C-2 oxygenate, ethanol (CH3CH2OH). With the use of synchrotron X-ray photoelectron spectroscopy (XPS), we have probed the adsorption and desorption processes observed in the valence band, C 1s, O 1s, and U 4f to investigate the bonding mode, surface composition,more » electronic structure, and probable chemical changes to the stoichiometric-UO2(100) [smooth-UO2(100)] and Ar+-sputtered UO2(100) [rough-UO2(100)] surfaces. Unlike UO2(111) single crystal and UO2 thin film, Ar-ion-sputtering of this UO2(100) did not result in noticeable reduction of U cations. Upon ethanol adsorption (saturation occurred at 0.5 ML), only the ethoxy (CH3CH2O–) species is formed on smooth-UO2(100) whereas initially formed ethoxy species are partially oxidized to surface acetate (CH3COO–) on the Ar+-sputtered UO2(100) surface. Furthermore, all ethoxy and acetate species are removed from the surface between 600 and 700 K.« less

  19. Road to Denver: Collegiate Startups Compete for $100,000 at Cleantech

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

    University Prize National Competition | Department of Energy Road to Denver: Collegiate Startups Compete for $100,000 at Cleantech University Prize National Competition Road to Denver: Collegiate Startups Compete for $100,000 at Cleantech University Prize National Competition June 20, 2016 - 10:45am Addthis NovoMoto, winner of the Clean Energy Trust Challenge, has developed a MicroPlant technology that aims to provide renewable, sustainable electricity to communities in sub-Saharan Africa. |

  20. Investigation of Hexavalent Chromium Flux to Groundwater at the 100-C-7:1 Excavation Site

    SciTech Connect (OSTI)

    Truex, Michael J.; Vermeul, Vincent R.; Fritz, Brad G.; Mackley, Rob D.; Horner, Jacob A.; Johnson, Christian D.; Newcomer, Darrell R.

    2012-11-16

    Deep excavation of soil has been conducted at the 100-C-7 and 100-C-7:1 waste sites within the 100-BC Operable Unit at the Department of Energy (DOE) Hanford Site to remove hexavalent chromium (Cr(VI)) contamination with the excavations reaching to near the water table. Soil sampling showed that Cr(VI) contamination was still present at the bottom of the 100-C-7:1 excavation. In addition, Cr(VI) concentrations in a downgradient monitoring well have shown a transient spike of increased Cr(VI) concentration following initiation of excavation. Potentially, the increased Cr(VI) concentrations in the downgradient monitoring well are due to Cr(VI) from the excavation site. However, data were needed to evaluate this possibility and to quantify the overall impact of the 100-C-7:1 excavation site on groundwater. Data collected from a network of aquifer tubes installed across the floor of the 100-C-7:1 excavation and from temporary wells installed at the bottom of the entrance ramp to the excavation were used to evaluate Cr(VI) releases into the aquifer and to estimate local-scale hydraulic properties and groundwater flow velocity.

  1. End-System Network Interface Controller for 100 Gb/s Wide Area Networks: Final Report

    SciTech Connect (OSTI)

    Wen, Jesse

    2013-08-30

    In recent years, network bandwidth requirements have scaled multiple folds, pushing the need for the development of data exchange mechanisms at 100 Gb/s and beyond. High performance computing, climate modeling, large-scale storage, and collaborative scientific research are examples of applications that can greatly benefit by leveraging high bandwidth capabilities of the order of 100 Gb/s. Such requirements and advances in IEEE Ethernet standards, Optical Transport Unit4 (OTU4), and host-system interconnects demand a network infrastructure supporting throughput rates of the order of 100 Gb/s with a single wavelength. To address such a demand Acadia Optronics in collaboration with the University of New Mexico, proposed and developed a end-system Network Interface Controller (NIC) for the 100Gbps WANs. Acadia’s 100G NIC employs an FPGA based system with a high-performance processor interconnect (PCIe 3.0) and a high capacity optical transmission link (CXP) to provide data transmission at the rate of 100 Gbps.

  2. Purification, crystallization and preliminary X-ray diffraction of human S100A15

    SciTech Connect (OSTI)

    Boeshans, Karen M.; Wolf, Ronald; Voscopoulos, Christopher; Gillette, William; Esposito, Dominic; Mueser, Timothy C.; Yuspa, Stuart H.; Ahvazi, Bijan

    2006-05-01

    S100 proteins are differentially expressed during epithelial cell maturation, tumorigenesis and inflammation. The novel human S100A15 protein has been cloned, expressed, purified and crystallized in two crystal forms, a triclinic and a monoclinic form, which diffract to 1.7 and 2.0 Å, respectively. Human S100A15 is a novel member of the S100 family of EF-hand calcium-binding proteins and was recently identified in psoriasis, where it is significantly upregulated in lesional skin. The protein is implicated as an effector in calcium-mediated signal transduction pathways. Although its biological function is unclear, the association of the 11.2 kDa S100A15 with psoriasis suggests that it contributes to the pathogenesis of the disease and could provide a molecular target for therapy. To provide insight into the function of S100A15, the protein was crystallized to visualize its structure and to further the understanding of how the many similar calcium-binding mediator proteins in the cell distinguish their cognate target molecules. The S100A15 protein has been cloned, expressed and purified to homogeneity and produced two crystal forms. Crystals of form I are triclinic, with unit-cell parameters a = 33.5, b = 44.3, c = 44.8 Å, α = 71.2, β = 68.1, γ = 67.8° and an estimated two molecules in the asymmetric unit, and diffract to 1.7 Å resolution. Crystals of form II are monoclinic, with unit-cell parameters a = 82.1, b = 33.6, c = 52.2 Å, β = 128.2° and an estimated one molecule in the asymmetric unit, and diffract to 2.0 Å resolution. This structural analysis of the human S100A15 will further aid in the phylogenic comparison between the other members of the S100 protein family, especially the highly homologous paralog S100A7.

  3. Superconducting thin films of (100) and (111) oriented indium doped topological crystalline insulator SnTe

    SciTech Connect (OSTI)

    Si, W.; Zhang, C.; Wu, L.; Ozaki, T.; Gu, G.; Li, Q.

    2015-09-01

    Recent discovery of the topological crystalline insulator SnTe has triggered a search for topological superconductors, which have potential application to topological quantum computing. The present work reports on the superconducting properties of indium doped SnTe thin films. The (100) and (111) oriented thin films were epitaxially grown by pulsed-laser deposition on (100) and (111) BaF2 crystalline substrates respectively. The onset superconducting transition temperatures are about 3.8 K for (100) and 3.6 K for (111) orientations, slightly lower than that of the bulk. Magneto-resistive measurements indicate that these thin films may have upper critical fields higher than that of the bulk. With large surface-to-bulk ratio, superconducting indium doped SnTe thin films provide a rich platform for the study of topological superconductivity and potential device applications based on topological superconductors.

  4. Superconducting thin films of (100) and (111) oriented indium doped topological crystalline insulator SnTe

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

    Si, W.; Zhang, C.; Wu, L.; Ozaki, T.; Gu, G.; Li, Q.

    2015-09-01

    Recent discovery of the topological crystalline insulator SnTe has triggered a search for topological superconductors, which have potential application to topological quantum computing. The present work reports on the superconducting properties of indium doped SnTe thin films. The (100) and (111) oriented thin films were epitaxially grown by pulsed-laser deposition on (100) and (111) BaF2 crystalline substrates respectively. The onset superconducting transition temperatures are about 3.8 K for (100) and 3.6 K for (111) orientations, slightly lower than that of the bulk. Magneto-resistive measurements indicate that these thin films may have upper critical fields higher than that of the bulk.more » With large surface-to-bulk ratio, superconducting indium doped SnTe thin films provide a rich platform for the study of topological superconductivity and potential device applications based on topological superconductors.« less

  5. Acetaldehyde Adsorption and Reaction onCeO2(100) Thin Films

    SciTech Connect (OSTI)

    Mullins, David R; Albrecht, Peter M

    2013-01-01

    This study reports and compares the adsorption and dissociation of acetaldehyde on oxidized and reduced CeOX(100) thin films. Acetaldehyde reacts and decomposes on fully oxidized CeO2(100) whereas it desorbs molecularly at low temperature on CeO2(111). The primary products are CO, CO2 and water along with trace amounts of crotonaldehyde and acetylene. The acetaldehyde adsorbs as the 2-acetaldehyde species, dioxyethylene. Decomposition proceeds by dehydrogenation through acetate and enolate intermediates. The reaction pathway is similar on the reduced CeO2-X(100) surface however the inability to react with surface O on the reduced surface results in H2 rather than H2O desorption and C is left on the surface rather than producing CO and CO2. C-O bond cleavage in the enolate intermediate followed by reaction with surface H results in ethylene desorption.

  6. NREL Research Earns Three Prestigious R&D 100 Awards - News Releases | NREL

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

    Research Earns Three Prestigious R&D 100 Awards July 8, 2013 A new energy-efficient approach to building occupancy detection, a better way to detect heat loss in electric-vehicle batteries and a high-efficiency silicon solar cell - all developed or advanced at the Energy Department's National Renewable Energy Laboratory (NREL) - have been named among this year's most significant innovations by R&D Magazine. "These R&D 100 awards honoring our work in solar, vehicles and energy

  7. NREL Research Earns Two Prestigious R&D 100 Awards - News Releases | NREL

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

    Research Earns Two Prestigious R&D 100 Awards June 20, 2012 A revolutionary new approach to air conditioning, and a three-junction solar cell that holds the world efficiency record - both developed at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) - have been named among this year's most significant innovations by R&D Magazine. "These two R&D 100 awards honoring our work in solar cells and energy efficiency demonstrate how NREL research

  8. NREL Research Teams Win Three R&D 100 Awards

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

    Research Teams Win Three R&D 100 Awards Golden, Colo., Oct. 4, 2001 - Since 1982, the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has won 28 R&D 100 awards in the annual competition for innovative technology sponsored by R&D Magazine. This year, three NREL research teams have brought that total number of awards to 31. The 2001 awards are for a solar cell that has shattered world efficiency records, an antenna that reconfigures itself to direct its power at

  9. NREL Solar Research Gains Two R&D 100 Awards - News Releases | NREL

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

    Solar Research Gains Two R&D 100 Awards July 17, 2008 An ultra-light, highly efficient solar cell and use of ink-jet printing to manufacture thin-film photovoltaics-both developed at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory-have been named among this year's most significant innovations by Research & Development (R&D) Magazine. Known as "the Oscars of Invention," the R&D 100 Award showcases the most significant new technologies

  10. NREL Takes Two R&D 100 Awards - News Releases | NREL

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

    NREL Takes Two R&D 100 Awards July 8, 2005 Golden, Colo. - Two technologies developed by the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) are among this year's most significant innovations, as judged by Research & Development (R&D) Magazine. The Laboratory's R&D 100 Awards for 2005 are for a silicon testing system that helps manufacturers determine the quality of silicon material in the early stage of solar cell production, and for energy modeling

  11. NNSA National Labs, Y-12 Earn 11 R&D 100 Awards | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) National Labs, Y-12 Earn 11 R&D 100 Awards July 09, 2013 WASHINGTON, D.C. - Four National Nuclear Security Administration (NNSA) sites - Lawrence Livermore (LLNL), Los Alamos (LANL) and Sandia national laboratories, along with the Y-12 National Security Site - have received a total of 11 of R&D Magazine's 2013 R&D 100 Awards. The awards recognize a variety of technologies created by researchers, scientists and engineers from throughout the nuclear security

  12. NNSA Physicist Named One of Ebony's Power 100 | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) Physicist Named One of Ebony's Power 100 Monday, December 7, 2015 - 12:00am NNSA Blog Dr. Njema Frazier walked the red carpet at the Ebony Power 100 event in Los Angeles Dec. 2. Dr. Njema Frazier is a physicist in the NNSA's Office of Defense Programs, leading scientific and technical efforts to ensure that the United States maintains a credible nuclear deterrent without nuclear explosive testing. In addition to her day job in national security, she is a member of the

  13. R&D 100: Lab Researchers Contribute to Public Safety | Department of Energy

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

    R&D 100: Lab Researchers Contribute to Public Safety R&D 100: Lab Researchers Contribute to Public Safety August 16, 2013 - 3:25pm Addthis Multi-Mode Passive Detection System 1 of 3 Multi-Mode Passive Detection System A truck passes through a multi-mode passive detection system (MMPDS) at a port of entry. The MMPDS is a scanning device that uses muons, subatomic particles created by the interaction between cosmic rays from deep space and molecules in the upper atmosphere, to quickly

  14. DOE Funded Research Projects Win 31 R D 100 Awards for 2007 October 18 2007

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

    | U.S. DOE Office of Science (SC) Funded Research Projects Win 31 R D 100 Awards for 2007 October 18 2007 News News Home Featured Articles Science Headlines 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Highlights Presentations & Testimony News Archives Communications and Public Affairs Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 10.18.07 DOE Funded Research Projects Win 31 R D 100

  15. Monolayer-induced band shifts at Si(100) and Si(111) surfaces

    SciTech Connect (OSTI)

    Mkinen, A. J. Kim, Chul-Soo; Kushto, G. P.

    2014-01-27

    We report our study of the interfacial electronic structure of Si(100) and Si(111) surfaces that have been chemically modified with various organic monolayers, including octadecene and two para-substituted benzene derivatives. X-ray photoelectron spectroscopy reveals an upward band shift, associated with the assembly of these organic monolayers on the Si substrates, that does not correlate with either the dipole moment or the electron withdrawing/donating character of the molecular moieties. This suggests that the nature and quality of the self-assembled monolayer and the intrinsic electronic structure of the semiconductor material define the interfacial electronic structure of the functionalized Si(100) and Si(111) surfaces.

  16. EERE Success Story-Kingston Creek Hydro Project Powers 100 Households |

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

    Department of Energy Kingston Creek Hydro Project Powers 100 Households EERE Success Story-Kingston Creek Hydro Project Powers 100 Households August 21, 2013 - 12:00am Addthis Nevada-based contracting firm Nevada Controls, LLC used a low-interest loan from the Nevada State Office of Energy's Revolving Loan Fund to help construct a hydropower project in the small Nevada town of Kingston. The Kingston Creek Project-benefitting the Young Brothers Ranch-is a 175-kilowatt hydro generation plant

  17. Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light

    Office of Scientific and Technical Information (OSTI)

    Curves (Journal Article) | SciTech Connect Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves Citation Details In-Document Search Title: Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves We combine the CfA3 supernovae Type Ia (SN Ia) sample with samples from the literature to calculate improved constraints on the dark energy equation of state parameter, w. The CfA3 sample is added to the Union set of Kowalski et al. to form the

  18. Los Alamos National Laboratory earns three R&D 100 awards

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

    LANL earns three R&D 100 awards LANL earns three R&D 100 awards The technologies include a molecular beacon that targets specific nucleic acids, a spacer fluid for oil wells that shrinks when heated, and a better way to produce thorium. June 22, 2011 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, sustainable energy sources, to plasma

  19. Pacific Northwest National Laboratory Apatite Investigation at the 100-NR-2 Quality Assurance Project Plan

    SciTech Connect (OSTI)

    Fix, N. J.

    2008-03-28

    This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by staff working on the 100-NR-2 Apatite Project. The U.S. Department of Energy, Fluor Hanford, Inc., Pacific Northwest National Laboratory, and the Washington Department of Ecology agreed that the long-term strategy for groundwater remediation at 100-N would include apatite sequestration as the primary treatment, followed by a secondary treatment. The scope of this project covers the technical support needed before, during, and after treatment of the targeted subsurface environment using a new high-concentration formulation.

  20. Six EERE-funded projects recognized with R&D 100 Awards | Department of

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

    Energy Six EERE-funded projects recognized with R&D 100 Awards Six EERE-funded projects recognized with R&D 100 Awards November 10, 2014 - 4:26pm Addthis The EERE-funded Solar Thermochemical Advanced Reactor System converts natural gas and sunlight into a more energy-rich fuel called syngas, which power plants can burn to make electricity. The EERE-funded Solar Thermochemical Advanced Reactor System converts natural gas and sunlight into a more energy-rich fuel called syngas, which

  1. Four Los Alamos projects selected as R&D 100 Award finalists

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

    Four Los Alamos projects selected as R&D 100 Award finalists Four Los Alamos projects selected as R&D 100 Award finalists Finalists include X-ray imaging, pipe corrosion, data handling and damage-detection software July 27, 2015 Los Alamos NationalA team uses the PipeLIBS tool, which can quickly assess the condition of a pipe. 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

  2. NREL: Energy Storage - NREL Battery Calorimeters Win R&D 100 Award

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

    NREL Battery Calorimeters Win R&D 100 Award The NREL Energy Storage team Dirk Long, John Ireland, Matthew Keyser, Ahmad Pesaran, and Mark Mihalic of NREL's Energy Storage Team. Photo by Amy Glickson, NREL 27242 August 28, 2013 Isothermal Battery Calorimeters (IBCs) developed by the National Renewable Energy Laboratory (NREL) and NETZSCH North America are among the winners of the 2013 R&D 100 Awards, known in the research and development community as "the Oscars of Innovation."

  3. ENERGY STAR Webinar - Update: EPA's Research into a Potential 1-100 Water

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

    Score for Multifamily Housing | Department of Energy Webinar - Update: EPA's Research into a Potential 1-100 Water Score for Multifamily Housing ENERGY STAR Webinar - Update: EPA's Research into a Potential 1-100 Water Score for Multifamily Housing August 30, 2016 2:00PM to 3:30PM EDT Hosted by the U.S. Environmental Protection Agency's (EPA's) ENERGY STAR, this webinar will cover research and findings to date on the water use for multifamily properties. EPA will solicit your input on some

  4. Microsoft PowerPoint - 100 D-H Proposed Plan for HAB 120815 v3.pptx

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

    D/H Proposed Plan Update for HAB Nina Menard Dec. 8, 2015 * Size of cleanup area: 7.8 square miles * Total waste sites: ~280 * Pump & treats: 2 * GW contaminants: o Chromium o Nitrate o Strontium-90 Hexavalent chromium Strontium-90 Nitrate Columbia River 100 D/H Progress Report * By removing hexavalent chromium-contaminated soil at 100-D (big dig) and concentrating pump and treat, the need for pump & treat was reduced an estimated 34 years! * Remediation of interim action waste sites to

  5. 100th WIPP Quarterly Meeting continues tradition of consultation and cooperation with state

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

    75) 234-7327 www.wipp.energy.gov U.S. Department of Energy Carlsbad Field Office Waste Isolation Pilot Plant P.O. Box 3090 Carlsbad, New Mexico 88221 DOENews For immediate release 100 th WIPP Quarterly Meeting continues tradition of consultation and cooperation with state CARLSBAD, N.M., October 10, 2007 - The Waste Isolation Pilot Plant (WIPP) reached a major milestone in its consultation and cooperation with the state of New Mexico and stakeholders. Today, WIPP marked the 100 th gathering of

  6. Laboratory adds a sixth R&D 100 award to its 2009 count

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

    R&D 100 awards Laboratory adds a sixth R&D 100 award to its 2009 count This year's awards bring the Los Alamos total to 113 since the Laboratory first entered the competition in 1978. November 4, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National

  7. Los Alamos National Laboratory technologies capture prestigious R&D 100

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

    awards LANL technologies capture R&D 100 awards Los Alamos National Laboratory technologies capture prestigious R&D 100 awards Winning Laboratory projects are the 3-D Tracking Microscope and Laser-Weave technology. July 3, 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, sustainable energy sources, to plasma physics and new

  8. 100% Clean Energy For and By the People | Department of Energy

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

    100% Clean Energy For and By the People 100% Clean Energy For and By the People These slides correspond to a presentation given by Mosaic Founder and President Billy Parish at the 2014 SunShot Grand Challenge Summit and Peer Review in Anaheim, CA. This presentation provides an overview of Mosaic. billy_parish_mosaic_clean_energy_2014.pdf (3.17 MB) More Documents & Publications Download the Final Agenda 2015 SunShot Incubator Virtual Showcase Slides EERE Solar SunShot Incubator Showcase

  9. SP-100 planetary mission/system preliminary design study. Final report, technical information report

    SciTech Connect (OSTI)

    Jones, R.M.

    1986-02-01

    This report contains a discussion on many aspects of a nuclear electric propulsion planetary science mission and spacecraft using the proposed SP-100 nuclear power subsystem. A review of the science rationale for such missions is included. A summary of eleven nuclear electric propulsion planetary missions is presented. A conceptual science payload, mission design, and spacecraft design is included for the Saturn Ring Rendezvous mission. Spacecraft and mission costs have been estimated for two potential sequences of nuclear electric propulsion planetary missions. The integration issues and requirements on the proposed SP-100 power subsystems are identified.

  10. CNS, UT chemical sensing technology wins R&D 100 Award | Y-12 National

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

    Security Complex CNS, UT chemical sensing ... CNS, UT chemical sensing technology wins R&D 100 Award Posted: November 19, 2015 - 4:57pm The ChIMES team's investigators each brought unique expertise to the project. An inexpensive, small and portable chemical sensor developed by Consolidated Nuclear Security, LLC researchers at the Y-12 National Security Complex and the University of Tennessee received a prestigious R&D 100 Award. ChIMES, which is short for Chemical Identification by

  11. Cornell synchrotron receives up to $100M in NSF support > Archived News

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

    Stories > The Energy Materials Center at Cornell synchrotron receives up to $100M in NSF support April 21st, 2014 › By Anne Ju Arduous, year-plus-long scrutiny by the National Science Foundation (NSF) has found the Cornell High Energy Synchrotron Source (CHESS) rich in scientific discovery and exemplary in its use of government funds. CHESS has received its requested grant renewal of up to $100 million over five years, securing the national X-ray facility's near-term future. Robert

  12. 100-N Area Strontium-90 Treatability Demonstration Project: Phytoextraction Along the 100-N Columbia River Riparian Zone – Field Treatability Study

    SciTech Connect (OSTI)

    Fellows, Robert J.; Fruchter, Jonathan S.; Driver, Crystal J.; Ainsworth, Calvin C.

    2010-01-11

    Strontium-90 (90Sr) is present both in the aquifer near the river and in the vadose and riparian zones of the river’s shore at 100-NR-2. Phytoextraction of 90Sr is being considered as a potential remediation system along the riparian zone of the Columbia River. Phytoextraction would employ coyote willow (Salix exigua). Past studies have shown that willow roots share uptake mechanisms for Sr with Ca, a plant macronutrient as well as no discrimination between Sr and 90Sr. Willow 90Sr concentration ratios [CR’s; (pCi 90Sr/g dry wt. of new growth tissue)/(pCi 90Sr/g soil porewater)] were consistently greater than 65 with three-quarters of the assimilated label partitioned into the above ground shoot. Insect herbivore experiments also demonstrated no significant potential for bioaccumulation or food chain transfer from their natural activities. The objectives of this field study were three-fold: (1) to demonstrate that a viable, “managed” plot of coyote willows can be established on the shoreline of the Columbia River that would survive the same microenvironment to be encountered at the 100-NR-2 shoreline; (2) to show through engineered barriers that large and small animal herbivores can be prevented from feeding on these plants; and (3) to show that once established, the plants will provide sufficient biomass annually to support the phytoextraction technology. A field treatability demonstration plot was established on the Columbia River shoreline alongside the 100-K West water intake at the end of January 2007. The plot was delimited by a 3.05 m high chain-link fence and was approximately 10 x 25 m in size. A layer of fine mesh metal small animal screening was placed around the plot at the base of the fencing to a depth of 45 cm. A total of sixty plants were placed in six slightly staggered rows with 1-m spacing between plants. The actual plot size was 0.00461 hectare (ha). At the time of planting (March 12, 2007), the plot was located about 10 m from the

  13. 100-N Area Strontium-90 Treatability Demonstration Project: Food Chain Transfer Studies for Phytoremediation Along the 100-N Columbia River Riparian Zone

    SciTech Connect (OSTI)

    Fellows, Robert J.; Fruchter, Jonathan S.; Driver, Crystal J.

    2009-04-01

    Strontium-90 (90Sr) exceeds the U.S. Environmental Protection Agencys drinking water standards for groundwater (8 picocuries/L) by as much as a factor of 1000 at several locations within the Hanford 100-N Area and along the 100-N Area Columbia River shoreline). Phytoextraction, a managed remediation technology in which plants or integrated plant/rhizosphere systems are employed to phytoextract and/or sequester 90Sr, is being considered as a potential remediation system along the riparian zone of the Columbia River as part of a treatment train that includes an apatite barrier to immobilize groundwater transport of 90Sr. Phytoextraction would employ coyote willow (Salix exigua) to extract 90Sr from the vadose zone soil and aquifer sediments (phytoextraction) and filter 90Sr (rhizofiltration) from the shallow groundwater along the riparian zone of the Columbia River. The stem and foliage of coyote willows accumulating 90Sr may present not only a mechanism to remove the contaminant but also can be viewed as a source of nutrition for natural herbivores, therefore becoming a potential pathway for the isotope to enter the riparian food chain. Engineered barriers such as large and small animal fencing constructed around the field plot will control the intrusion of deer, rodents, birds, and humans. These efforts, however, will have limited effect on mobile phytophagous insects. Therefore, this study was undertaken to determine the potential for food chain transfer by insects prior to placement of the remediation technology at 100-N. Insect types include direct consumers of the sap or liquid content of the plants vascular system (xylem and phloem) by aphids as well as those that would directly consume the plant foliage such as the larvae (caterpillars) of Lepidoptera species. Heavy infestations of aphids feeding on the stems and leaves of willows growing in 90Sr-contaminated soil can accumulate a small amount (~0.15 0.06%) of the total label removed from the soil by the

  14. Overview of the 1985 NASA Lewis Research Center SP-100 free-piston Stirling engine activities

    SciTech Connect (OSTI)

    Slaby, J.G.

    1985-01-01

    An overview of the 1985 (NASA) Lewis Research Center free-piston Stirling engine activities in support of the SP-100 Program is presented. The SP-100 program is being conducted in support of the Department of Advanced Research Projects Agency (DARPA) and the Department of Energy (DOE), and NASA. This effort is keyed on the design, fabrication, assembly, and testing of a 25 kW(e) Stirling space-power technology-feasibility demonstrator engine. Another facet of the SP-100 project covers the status of a 9000-h goal endurance test conducted on a 2 kW(e) free-piston Stirling/linear alternator system employing hydrostatic gas bearings. Dynamic balancing of the RE-1000 engine (a 1 kW(e) free-piston Stirling engine) using a passive dynamic absorber is discussed, along with the results of a parametric study showing the relationships of Stirling power converter specific weight and efficiency as functions of Stirling engine heater to cooler temperature ratio. Planned tests are described covering a hydrodynamic gas bearing concept for potential SP-100 application.

  15. Test documentation to convert TWRS baseline data for RDD-100 upgrades

    SciTech Connect (OSTI)

    Gneiting, B.C.

    1997-04-08

    This document describes the test documentation required for converting between different versions of the RDD-100 software application. The area of focus is the successful conversion of the master data set between different versions of the database tool and their corresponding data structures.

  16. 100 Area and 300 Area Component of the RCBRA Fall 2005 Data Compilation

    SciTech Connect (OSTI)

    J.M. Queen

    2006-05-30

    The purpose of this report is to provide a brief description of the sampling approaches, a description of the samples collected, and the results for the Fall 2005 sampling event. This report presents the methods and results of the work to support the 100 Area and 300 Area Component of the River Corridor Baseline Risk Assessment.

  17. Oxygen Atom Adsorption on and Diffusion into Nb(110) and Nb(100) from First Principles

    SciTech Connect (OSTI)

    Tafen, De Nyago; Gao, Michael C.

    2013-11-01

    In order to understand the dynamics of oxidation of Nb, we examine the adsorption, absorption, and diffusion of an oxygen atom on, in, and into Nb(110) and Nb(100) surfaces, respectively, using density functional theory. Our calculations predict that the oxygen atom adsorbs on the threefold site on Nb(110) and the fourfold hollow site on Nb(100), and the adsorption energy is -5.08 and -5.18 eV respectively. We find the long and short bridge sites to be transition states for O diffusion on Nb(110), while the on top site is a rank-2 saddle point. In the subsurface region, the oxygen atom prefers the octahedral site, as in bulk niobium. Our results also show that the O atom is more stable on Nb(110) subsurface than on Nb(100) subsurface. The diffusion of oxygen atoms into niobium surfaces passes through transition states where the oxygen atom is coordinated to four niobium atoms. The diffusion barriers of the oxygen atom into Nb(110) and Nb(100) are 1.81 and 2.05 eV, respectively. Analysis of the electronic density of states reveals the emergence of well localized electronic states below the lowest states of clean Nb surfaces due to d-p orbital hybridization.

  18. On the Variation of Eta with Energy in the 100-1000 ev Region

    DOE R&D Accomplishments [OSTI]

    Wigner, E. P.

    1949-11-01

    Fluctuations in the fission yield in the 100- to 1000-ev region led to an investigation of the influencing variables. Changes in fission width from level to level and higher angular momentum phenomena are seen as possible explanations. (D.E.B.)

  19. Better Buildings Neighborhood Initiative Upgrades 100,000 Buildings, Saves $730 Million on Energy Bills

    Broader source: Energy.gov [DOE]

    Building on President Obama’s Climate Action Plan and the Administration’s Better Buildings Initiative, the Energy Department announced today that the Department’s Better Buildings Neighborhood Program has helped more than 40 state and local governments upgrade more than 100,000 buildings and save families and businesses over $730 million on utility bills.

  20. NETL-Developed Carbon Capture Technology Recognized with an R&D 100 Award

    Office of Energy Efficiency and Renewable Energy (EERE)

    A novel carbon capture technology developed by researchers at the Department of Energy’s National Energy Technology Laboratory and ADA Environmental Solutions has been recognized by R&D Magazine as among the 100 most technologically significant products introduced into commercial marketplace within the past year.

  1. The excitation control system of the ASK-100-4 asynchronous compensator

    SciTech Connect (OSTI)

    Dovganyuk, I. Ya.; Labunets, I. A.; Plotnikova, T. V.; Sokur, P. V. Shakaryan, Yu. G.

    2010-12-15

    The excitation regulation system of the ASK-100-4 asynchronous compensator is described. The main modes of operation of the compensators in the Beskudnikovo substation of the 'Mosenergo' JSC are considered. The results of an investigation of an actual sample of an AER-ASC automatic excitation regulator on a computer bench, operating in real time, are presented.

  2. Bioremediation Well Borehole Soil Sampling and Data Analysis Summary Report for the 100-N Area Bioremediation Project

    SciTech Connect (OSTI)

    D. A. Gamon

    2009-09-28

    The purpose of this report is to present data and findings acquired during the drilling and construction of seven bioremediation wells in the 100-N Area in conjunction with remediation of the UPR-100-N-17 petroleum waste site.

  3. U.S. Department of Energy Projects Win 33 R&D 100 Awards for 2015 |

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

    Department of Energy Projects Win 33 R&D 100 Awards for 2015 U.S. Department of Energy Projects Win 33 R&D 100 Awards for 2015 November 20, 2015 - 12:13pm Addthis U.S. Department of Energy Projects Win 33 R&D 100 Awards for 2015 News Media Contact: (202) 586-4940 U.S. Department of Energy (DOE) researchers have won 33 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential. The R&D 100

  4. The adsorption and reaction of vinyl acetate on Au/Pd(100) alloy surfaces

    SciTech Connect (OSTI)

    Li, Zhenjun [Pacific Northwest National Laboratory (PNNL); Calaza, Florencia C [ORNL; Tysoe, Wilfred [University of Wisconsin, Milwaukee

    2012-01-01

    The surface chemistry of vinyl acetate monomer (VAM) is studied on Au/Pd(100) alloys as a function of alloy composition using temperature-programmed desorption and reflection adsorption infrared spectroscopy. VAM adsorbs weakly on isolated palladium sites on the alloy with a heat of adsorption of ~55 kJ/mol, with the plane of the VAM adsorbed close to parallel to the surface. The majority of the VAM adsorbed on isolated sites desorbs molecularly with only a small portion decomposing. At lower gold coverages (below ~0.5 ML of gold), where palladium palladium bridge sites are present, VAM binds to the surface in a distorted geometry via a rehybridized vinyl group. A larger proportion of this VAM decomposes and this reaction is initiated by C\\O bond scission in the VAM to form adsorbed acetate and vinyl species. The implication of this surface chemistry for VAM synthesis on Au/Pd(100) alloys is discussed.

  5. Environmental assessment of SP-100 ground engineering system test site: Hanford Site, Richland, Washington

    SciTech Connect (OSTI)

    Not Available

    1988-12-01

    The US Department of Energy (DOE) proposes to modify an existing reactor containment building (decommissioned Plutonium Recycle Test Reactor (PRTR) 309 Building) to provide ground test capability for the prototype SP-100 reactor. The 309 Building (Figure 1.1) is located in the 300 Area on the Hanford Site in Washington State. The National Environmental Policy Act (NEPA) requires that Federal agencies assess the potential impacts that their actions may have on the environment. This Environmental Assessment describes the consideration given to environmental impacts during reactor concept and test site selection, examines the environmental effects of the DOE proposal to ground test the nuclear subsystem, describes alternatives to the proposed action, and examines radiological risks of potential SP-100 use in space. 73 refs., 19 figs., 7 tabs.

  6. Design status of the US 100 tesla non-destructive magnet system

    SciTech Connect (OSTI)

    Schneider-Muntau, H.; Eyssa, Y.; Pernambuco-Wise, P.; Boenig, H.; Campbell, L.J.; Eberl, K.R.; Parkin, D.M.; Schillig, J.; Sims, J.

    1996-09-01

    A collaborative effort is now underway in the US between the Department of Energy and the National Science Foundation to design, build, and use a 100 T non-destructive magnet for studying the properties of materials at high fields. The National High Magnetic Field Laboratory (NHMFL) at Tallahassee, Florida, and Los Alamos, New Mexico, where the magnet will be sited, is carrying out this task. This magnet will join other pulsed magnets at NHMFL, to provide magnetic fields at strengths, time durations, and volumes that are longer (in combination) than any now available. In particular, the goal for the 100 T magnet is a time duration above 80 T of about 15 ms in a cold bore of 24 mm. The present status of the design effort and various design issues are presented here.

  7. Pathways for Ethanol Dehydrogenation and Dehydration Catalyzed by Ceria (111) and (100) Surfaces

    SciTech Connect (OSTI)

    Beste, Ariana; Overbury, Steven {Steve} H

    2015-01-01

    We have performed computations to better understand how surface structure affects selectivity in dehydrogenation and dehydration reactions of alcohols. Ethanol reactions on the (111) and (100) ceria surfaces were studied starting from the dominant surface species, ethoxy. We used DFT (PBE+U) to explore reaction pathways leading to ethylene and acetaldehyde and calculated estimates of rate constants employing transition state theory. To assess pathway contributions, we carried out kinetic analysis. Our results show that intermediate and transition state structures are stabilized on the (100) surface compared to the (111) surface. Formation of acetaldehyde over ethylene is kinetically and thermodynamically preferred on both surfaces. Our results are consistent with temperature programmed surface reaction and steady-state experiments, where acetaldehyde was found as the main product and evidence was presented that ethylene formation at higher temperature originates from changes in adsorbate and surface structure.

  8. HTR-100 industrial nuclear power plant for generation of heat and electricity

    SciTech Connect (OSTI)

    Brandes, S.; Kohl, W.

    1987-11-01

    Based on their proven high-temperature reactor (HTR) with pebble-bed core, Brown, Boveri and Cie/Hochtemperatur-Reaktorbau have developed an HTR-100 plant that combines favorable capital costs and high availability. Due to the high HTR-specific standards and passive safety features, this plant is especially well suited for siting near the end user. The safety concept permits further operation of the plant or decay heat removal via the operational heat sinks in the event of maloperation and design basis accidents having a higher probability of occurrence. In the event of hypothetical accidents, the decay heat is removed from the reactor pressure vessel by radiation, conduction, and convection to a concrete cooling system operating in natural convection. As an example of the new HTR-100 plant concept, a twin-block plant design for extraction of industrial steam is presented.

  9. PNNL Apatite Investigation at 100-NR-2 Quality Assurance Project Plan

    SciTech Connect (OSTI)

    Fix, N. J.

    2009-04-02

    In 2004, the U.S. Department of Energy, Fluor Hanford, Inc., Pacific Northwest National Laboratory (PNNL), and the Washington Department of Ecology agreed that the long-term strategy for groundwater remediation at the 100-N Area would include apatite sequestration as the primary treatment, followed by a secondary treatment if necessary. Since then, the agencies have worked together to agree on which apatite sequestration technology has the greatest chance of reducing strontium-90 flux to the Columbia River. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by staff working on the PNNL Apatite Investigation at 100-NR-2 Project. The plan is designed to be used exclusively by project staff.

  10. Final report for Tank 100 Sump sludge (KON332) for polychlorinated biphenyl`s (PCB)

    SciTech Connect (OSTI)

    Fuller, R.K.

    1998-07-30

    Final Report for Tank 100 Sump Sludge (KON332) for Polychlorinated Biphenyl`s (PCB) Sample Receipt Sample KON332 was received from Tank 100-Sump (WESF) on May 18, 1998. The laboratory number issued for this sample is S98BOO0207 as shown on the Request for Sample Analysis (RSA) form (Attachment 4). The sample breakdown diagram (Attachment 3) provides a cross-reference of customer sample identification to the laboratory identification number. Attachment 4 provides copies of the Request for Sample Analysis (RSA) and Chain of Custody (COC) forms. The sample was received in the laboratory in a 125-ml polybottle. Breakdown and subsampling was performed on June 6, 1998. PCB analysis was performed on the wet sludge. A discussion of the results is presented in Attachment 2. The 222-S extraction bench sheets are presented in Attachment 5. The PCB raw data are presented in Attachment 6.

  11. High-power beam injectors for 100 KW free-electron lasers

    SciTech Connect (OSTI)

    Todd, A. M.; Wood R. L.; Bluem, H.; Young, L. M.; Wiseman, M.; Schultheiss, T.; Schrage, D. L.; Russell, S. J.; Rode, C. H.; Rimmer, R.; Nguyen, D. C.; Kelley, J. P.; Kurennoy, S.; wood, r

    2003-01-01

    A key technology issue on the path to high-power FEL operation is the demonstration of reliable, high-brightness, high-power injector operation. We describe two ongoing programs to produce 100 mA injectors as drivers for 100 kW free-electron lasers. In one approach, in collaboration with the Thomas Jefferson National Accelerator Facility, we are fabricating a 750 MHz superconducting RF cryomodule that will be integrated with a room-temperature DC photocathode gun and tested at the Laboratory. In the other approach, in collaboration with Los Alamos National Laboratory, a high-current 700 MHz, normal-conducting, RF photoinjector is being designed and will undergo thermal management testing at the Laboratory. We describe the design, the projected performance and the status of both injectors.

  12. Pathways for Ethanol Dehydrogenation and Dehydration Catalyzed by Ceria (111) and (100) Surfaces

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

    Beste, Ariana; Steven Overbury

    2015-01-08

    We have performed computations to better understand how surface structure affects selectivity in dehydrogenation and dehydration reactions of alcohols. Ethanol reactions on the (111) and (100) ceria surfaces were studied starting from the dominant surface species, ethoxy. We used DFT (PBE+U) to explore reaction pathways leading to ethylene and acetaldehyde and calculated estimates of rate constants employing transition state theory. To assess pathway contributions, we carried out kinetic analysis. Our results show that intermediate and transition state structures are stabilized on the (100) surface compared to the (111) surface. Formation of acetaldehyde over ethylene is kinetically and thermodynamically preferred onmore » both surfaces. Our results are consistent with temperature programmed surface reaction and steady-state experiments, where acetaldehyde was found as the main product and evidence was presented that ethylene formation at higher temperature originates from changes in adsorbate and surface structure.« less

  13. Green cubic GaInN/GaN light-emitting diode on microstructured silicon (100)

    SciTech Connect (OSTI)

    Stark, Christoph J. M.; Detchprohm, Theeradetch; Wetzel, Christian, E-mail: wetzel@ieee.org [Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, Troy, New York 12180 (United States) [Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, Troy, New York 12180 (United States); Future Chips Constellation, Rensselaer Polytechnic Institute, 110 8th Street, Troy, New York 12180 (United States); Lee, S. C.; Brueck, S. R. J. [Department of Electrical and Computer Engineering and Center for High Technology Materials, University of New Mexico, 1313 Goddard SE, Albuquerque, New Mexico 87106 (United States)] [Department of Electrical and Computer Engineering and Center for High Technology Materials, University of New Mexico, 1313 Goddard SE, Albuquerque, New Mexico 87106 (United States); Jiang, Y.-B. [Department of Earth and Planetary Science, University of New Mexico, Albuquerque, New Mexico 87131 (United States)] [Department of Earth and Planetary Science, University of New Mexico, Albuquerque, New Mexico 87131 (United States)

    2013-12-02

    GaInN/GaN light-emitting diodes free of piezoelectric polarization were prepared on standard electronic-grade Si(100) substrates. Micro-stripes of GaN and GaInN/GaN quantum wells in the cubic crystal structure were grown on intersecting (111) planes of microscale V-grooved Si in metal-organic vapor phase epitaxy, covering over 50% of the wafer surface area. Crystal phases were identified in electron back-scattering diffraction. A cross-sectional analysis reveals a cubic structure virtually free of line defects. Electroluminescence over 20 to 100??A is found fixed at 487?nm (peak), 516?nm (dominant). Such structures therefore should allow higher efficiency, wavelength-stable light emitters throughout the visible spectrum.

  14. Design and Overview of 100 kV Bushing for the DNB Injector of ITER

    SciTech Connect (OSTI)

    Shah, Sejal; Bandyopadhyay, M.; Rotti, C.; Singh, M. J.; Roopesh, G.; Chakraborty, A. K. [ITER-India, Institute for Plasma Research, Gandhinagar-382025, Gujarat (India); Rajesh, S. [ITER-India, Institute for Plasma Research, Gandhinagar-382025, Gujarat (India); Microelectronics and Materials Physics Labs, P.O.Box 4500, FIN-90014 University of Oulu (Finland); Nishad, S.; Srusti, B. [DesignTech Systems Ltd, Banjara Hills, Hyderabad, Andhra Pradesh-500034 (India); Schunke, B.; Hemsworth, R.; Chareyre, J.; Svensson, L. [ITER Organisation, Route de Vinon, CS 90 046, 13067 St. Paul lez Durance Cedex (France)

    2011-09-26

    The 100 kV bushing is one of the most important and technologically challenging Safety Important Class (SIC) components of the Diagnostic Neutral Beam (DNB) injector of ITER. It forms interface between gas insulated electrical transmission line and torus primary vacuum and acts as a vacuum feedthrough of ITER. Design optimization has been carried out to meet the electric and structural requirements based on its classification. Unlike HNB bushing, single stage bushing is designed to provide 100 kV isolation. Finite Element Analysis (FEA) based optimization has been carried out for electrostatic and structural analysis. Manufacturing assembly sequence is studied and presented in this paper. However validation of the same is foreseen from manufacturer.

  15. Description of work for 100-N Hanford Generating Plant settling pond drilling and sampling

    SciTech Connect (OSTI)

    Galbraith, R.P.

    1993-09-01

    This description of work details the field activities associated with borehole drilling and sampling of the 100-N Hanford Generating Plant (HGP) Settling Pond and will serve as a field guide for those performing the work. It should be used in conjunction with the Environmental Investigations and Site Characterization Manual (WHC 1988a) for specific procedures. The borehole location is shown in Figure 1. The settling pond, the dimensions of which are 40 m by 16 m (131.3 ft by 52.5 ft), is located at the HGP adjacent to the 100-N Area. The pond received process water from the plant. The water contained trace oxygen scavenging conditioners such as morpholine, hydrazine, and ammonia. Surface radioactivity readings are 150 to 500 cpm. Trace levels of surface contamination are present. Drilling and sampling will be in accordance with procedures in the EII manual (WHC 1988a).

  16. GTS Duratek, Phase I Hanford low-level waste melter tests: 100-kg melter offgas report

    SciTech Connect (OSTI)

    Eaton, W.C.

    1995-11-01

    A multiphase program was initiated in 1994 to test commercially available melter technologies for the vitrification of the low-level waste (LLW) stream from defense wastes stored in underground tanks at the Hanford Site in southeastern Washington State. Phase 1 of the melter demonstration tests using simulated LLW was completed during fiscal year 1995. This document is the 100-kg melter offgas report on testing performed by GTS Duratek, Inc., in Columbia, Maryland. GTS Duratek (one of the seven vendors selected) was chosen to demonstrate Joule heated melter technology under WHC subcontract number MMI-SVV-384215. The document contains the complete offgas report on the 100-kg melter as prepared by Parsons Engineering Science, Inc. A summary of this report is also contained in the GTS Duratek, Phase I Hanford Low-Level Waste Melter Tests: Final Report (WHC-SD-WM-VI-027).

  17. NREL Research Earns Two Prestigious R&D 100 Awards - News Releases | NREL

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

    Research Earns Two Prestigious R&D 100 Awards Breakthroughs in silicon solar cells and ultra-efficient supercomputers honored July 11, 2014 A growth system that can produce thin solar cells quickly and at low cost, and an ultra-efficient supercomputer platform - both developed or advanced by the Energy Department's National Renewable Energy Laboratory (NREL) and its partners - have been named among this year's most significant innovations by R&D Magazine. "We at NREL are gratified

  18. NREL: Technology Deployment - Fossil Fuel Dependency Falls from 100% to 56%

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

    on Alcatraz Island Fossil Fuel Dependency Falls from 100% to 56% on Alcatraz Island News Solar Cells Light Up Prison Cells on 'The Rock' Sponsors U.S. National Park Service American Recovery and Reinvestment Act Key Partners National Park Service Golden Gate National Recreation Area National Park Service Denver Services Center Princeton Power Inc. University of Washington Lawrence Berkeley National Laboratory U.S. DOE Federal Energy Management Program Related Stories U.S. Virgin Islands

  19. Manufacturing Cost Analysis of 100 and 250 kW Fuel Cell Systems for Primary

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

    Power and Combined Heat and Power Applications | Department of Energy 0 and 250 kW Fuel Cell Systems for Primary Power and Combined Heat and Power Applications Manufacturing Cost Analysis of 100 and 250 kW Fuel Cell Systems for Primary Power and Combined Heat and Power Applications Battelle Memorial Institute is conducting manufacturing cost assessments of fuel cells for stationary and non-automotive applications to identify the primary cost drivers impacting successful product

  20. Semiconductor-based, large-area, flexible, electronic devices on {110}<100> oriented substrates

    SciTech Connect (OSTI)

    Goyal, Amit

    2014-08-05

    Novel articles and methods to fabricate the same resulting in flexible, oriented, semiconductor-based, electronic devices on {110}<100> textured substrates are disclosed. Potential applications of resulting articles are in areas of photovoltaic devices, flat-panel displays, thermophotovoltaic devices, ferroelectric devices, light emitting diode devices, computer hard disc drive devices, magnetoresistance based devices, photoluminescence based devices, non-volatile memory devices, dielectric devices, thermoelectric devices and quantum dot laser devices.

  1. [100] or [110] aligned, semiconductor-based, large-area, flexible, electronic devices

    SciTech Connect (OSTI)

    Goyal, Amit

    2015-03-24

    Novel articles and methods to fabricate the same resulting in flexible, large-area, [100] or [110] textured, semiconductor-based, electronic devices are disclosed. Potential applications of resulting articles are in areas of photovoltaic devices, flat-panel displays, thermophotovoltaic devices, ferroelectric devices, light emitting diode devices, computer hard disc drive devices, magnetoresistance based devices, photoluminescence based devices, non-volatile memory devices, dielectric devices, thermoelectric devices and quantum dot laser devices.

  2. Y-12 neutron detector wins prestigious R&D 100 Award | Y-12 National

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

    Security Complex neutron detector wins ... Y-12 neutron detector wins prestigious R&D 100 Award Posted: July 9, 2013 - 4:11pm Ashley Stowe, Y 12 senior development chemist, working with Fisk University, developed a single-crystalline device that will be used in handheld nuclear nonproliferation and homeland security applications. OAK RIDGE, Tenn.-A Y-12 nuclear nonproliferation technology offering significant possibilities in the homeland security field was among those listed on the

  3. BETO Director Ranks #6 in Biofuels Digest’s Top 100 People in the Advanced Bioeconomy

    Office of Energy Efficiency and Renewable Energy (EERE)

    Biofuels Digest has released its 2016 ranking of the “Top 100 People in the Advanced Bioeconomy,” and Bioenergy Technologies Office (BETO) Director Dr. Jonathan Male is ranked high in the list at number six. Sharing this prestigious spot with Dr. Male are other top players from the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE)— Assistant Secretary for EERE, David Danielson and Deputy Assistant Secretary for Transportation, Reuben Sarkar.

  4. 100 Area D4 Project Building Completion Report May 2006 - June 2007

    SciTech Connect (OSTI)

    E. G. Ison

    2007-07-25

    This report documents the decontamination and decommissioning (D&D) and the demolition of the 153-N, 1515-N, 1516-N, 1517-N, 1518-N, 1519-N, 1331-N, 1332-N, and 181-NC facilities in the 100 Area of the Hanford Site. The D&D and demolition of these facilities included characterization, engineering, removal of hazardous and radiologically contaminated materials, equipment removal, utility disconnection, deactivation, decontamination, demolition of the structure, and removal of the remaining slabs.

  5. Optics solutions for pp operation with electron lenses at 100 GeV

    SciTech Connect (OSTI)

    White, S.; Fischer, W.; Luo, Y.

    2014-07-12

    Electron lenses for head-on compensation are currently under commissioning and foreseen to be operational for the 2015 polarized proton run. These devices will provide a partial compensation of head-on beam-beam effects and allow to double the RHIC proton luminosity. This note reviews the optics constraints related to beam-beam compensation and summarizes the current lattice options for proton operation at 100 GeV.

  6. COLLOQUIUM: Spitzer's 100th: Founding PPPL & Pioneering Work in Fusion

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

    Energy | Princeton Plasma Physics Lab December 4, 2013, 4:15pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Spitzer's 100th: Founding PPPL & Pioneering Work in Fusion Energy Dr. Greg Hammett Princeton University Professor Russell Kulsrud Princeton University Abstract: PDF icon COLL.12.04.13B.pdf Lyman Spitzer, Jr. made major contributions in several fields of astrophysics, plasma physics, and fusion energy. He invented the novel stellarator concept for confining plasmas for fusion, and

  7. Overview of free-piston Stirling SP-100 activities at the NASA Lewis Research Center

    SciTech Connect (OSTI)

    Slaby, J.G.

    1986-01-01

    An overview of the National Aeronautics and Space Administration (NASA) Lewis Research Center (LeRC) SP-100 free-piston Stirling engine activities is presented. These activities are being conducted in support of the Department of Defense (DOD), Department of Energy (DOE), and NASA. The space-power technology effort, under SP-100, addresses the status of the 25 kWe Space Power Demonstrator Engine (SPDE). Another facet of the SP-100 project covers the status of an endurance test. Dynamic balancing of the SPDE engine will be discussed along with a summary covering the parametric results of a study showing the relationship between power-converter specific weight and efficiency both as a function of Stirling engine heater to cooler temperature ratio. Design parameters and conceptual design features will be presented for a 25 kWe, single-cylinder free-piston Stirling space-power converter. And finally, a description of a hydrodynamic gas bearing concept will be presented.

  8. Design considerations for 100 MJ class flux compression pulse power systems

    SciTech Connect (OSTI)

    Reinovsky, R.E.; Lindemuth, I.R.

    1993-10-01

    With the cost of high performance, capacitor-discharge, pulse power systems continuing around $1--2 per joule and with energy requirements for experiments such as fast compression of magnetized plasmas ranging to 100 MJ and beyond, the need for economical, super-energy pulse power systems is being recognized. Explosively powered flux compressors, capable of delivering 100 MJ to a plasma physics experiment, can be designed, fabricated, and fielded at costs of less than $0.01J per shot. While less economical than laboratory pulsed power systems, if system life exceeds a few hundred full-energy shots, explosive pulse power techniques allow initial experiments to be performed quickly and economically at energies that are prohibitively costly, and hence unavailable, using conventional techniques. A variety of configurations for flux compressors suitable for 100-MJ operation can be considered. Among these, the disk configuration, pioneered by researchers at the All Russian Institute of Experimental Physics has demonstrated both high current and high energy capabilities.

  9. Gas production and behavior in the coolant of the SP-100 Space Nuclear Power System

    SciTech Connect (OSTI)

    McGhee, J.M.

    1989-08-01

    The radiologic generation and subsequent behavior of helium gas in the lithium coolant of SP-100 class space nuclear power reactors was investigated analytically in a two part study. Part One of the study consisted of a calculation of coolant radiologic helium gas production rates in a SP-100 class reactor using the discrete ordinates code TWODANT. Cross sections were developed from ENDF/B-V data via the MATXS6s master cross section library. Cross sections were self shielded assuming one homogeneous core region, and doppler broadened to 1300 K using the cross section preparation code TRANSX. Calculations were performed using an S{sub 4}/P{sub 1} approximation and 80 neutron energy groups. Part Two of the study consisted of a theoretical investigation into the behavior of helium gas in the primary loop of lithium cooled space reactors. The SP-100 space power system was used as a representative of such a system. Topics investigated included: (1) heterogeneous and homogeneous nucleation; (2) bubble growth/collapse by diffusion, mechanical temperature/pressure effects, and coalescence; and, (3) the effects on bubble distribution of microgravity, magnetic fields, and inertially induced buoyancy. 104 refs., 78 figs., 28 tabs.

  10. 100-OL-1 Operable Unit Pilot Study: XRF Evaluation of Select Pre-Hanford Orchards

    SciTech Connect (OSTI)

    Bunn, Amoret L.; Fritz, Brad G.; Pulsipher, Brent A.; Gorton, Alicia M.; Bisping, Lynn E.; Brandenberger, Jill M.; Pino, Christian; Martinez, Dominique M.; Rana, Komal; Wellman, Dawn M.

    2014-11-20

    Prior to the acquisition of land by the U.S. Department of War in February 1943 and the creation of the Hanford Site, the land along the Columbia River was home to over 1000 people. Farming and orchard operations by both homesteaders and commercial organizations were prevalent. Orchard activities and the associated application of lead arsenate pesticide ceased in 1943, when residents were moved from the Hanford Site at the beginning of the Manhattan Project. Today, the residues from historical application of lead arsenate pesticide persist in some locations on the Hanford Site. In 2012, the U.S. Department of Energy, U.S. Environmental Protection Agency, and Washington State Department of Ecology established the 100-OL-1 Operable Unit (OU) through the Hanford Federal Facility Agreement and Consent Order, known as the Tri-Party Agreement. The pre-Hanford orchard lands identified as the 100-OL-1 OU are located south of the Columbia River and east of the present-day Vernita Bridge, and extend southeast to the former Hanford townsite. The discontinuous orchard lands within 100-OL-1 OU are approximately 20 km2 (5000 ac). A pilot study was conducted to support the approval of the remedial investigation/feasibility study work plan to evaluate the 100-OL-1 OU. This pilot study evaluated the use of a field portable X-ray fluorescence (XRF) analyzer for evaluating lead and arsenic concentrations on the soil surface as an indicator of lead arsenate pesticide residues in the OU. The objectives of the pilot study included evaluating a field portable XRF analyzer as the analytical method for decision making, estimating the nature and extent of lead and arsenic in surface soils in four decision units, evaluating the results for the purpose of optimizing the sampling approach implemented in the remedial investigation, and collecting information to improve the cost estimate and planning the cultural resources review for sampling activities in the remedial investigation. Based on

  11. Integrated Ecogenomics Study for Bioremediation of Cr(VI) at Hanford 100H Area

    SciTech Connect (OSTI)

    Chakraborty, Romy; Chakraborty, Romy

    2008-08-12

    Hexavalent chromium is a widespread contaminant found in groundwater. In order to stimulate microbially mediated Cr(VI)-reduction, a poly-lactate compound was injected into Cr(VI)-contaminated aquifers at site 100H at Hanford. Investigation of bacterial community composition using high-density DNA microarray analysis of 16S rRNA gene products revealed a stimulation of Pseudomonas, Desulfovibrio and Geobacter species amongst others. Enrichment of these organisms coincided with continued Cr(VI) depletion. Functional gene-array analysis of DNA from monitoring well indicated high abundance of genes involved in nitrate-reduction, sulfate-reduction, iron-reduction, methanogenesis, chromium tolerance/reduction. Clone-library data revealed Psedomonas was the dominant genus in these samples. Based on above results, we conducted lab investigations to study the dominant anaerobic culturable microbial populations present at this site and their role in Cr(VI)-reduction. Enrichments using defined anaerobic media resulted in isolation of an iron-reducing, a sulfate-reducing and a nitrate-reducing isolate among several others. Preliminary 16S rDNA sequence analysis identified the isolates as Geobacter metallireducens, Pseudomonas stutzeri and Desulfovibrio vulgaris species respectively. The Pseudomonas isolate utilized acetate, lactate, glycerol and pyruvate as alternative carbon sources, and reduced Cr(VI). Anaerobic washed cell suspension of strain HLN reduced almost 95?M Cr(VI) within 4 hr. Further, with 100?M Cr(VI) as sole electron-acceptor, cells grew to 4.05 x 107 /ml over 24 h after an initial lag, demonstrating direct enzymatic Cr(VI) reduction coupled to growth. These results demonstrate that Cr(VI)-immobilization at Hanford 100H site could be mediated by direct microbial metabolism in addition to indirect chemical reduction of Cr(VI) by end-products of microbial activity.

  12. Limited field investigation report for the 100-HR-1 Operable Unit

    SciTech Connect (OSTI)

    Not Available

    1994-08-01

    This limited field investigation (LFI) report summarizes the data collection and analysis activities conducted during the 100-HR-1 Source Operable Unit LFI and the associated qualitative risk assessment (QRA) (WHC 1993a), and makes recommendations on the continued candidacy of high-priority sites for interim remedial measures (IRM). The results and recommendations presented in this report are generally independent of future land use scenarios. A LFI Report is required, in accordance with the HPPS, when waste sites are to be considered for IRMs. The LFI is an integral part of the remedial investigation/feasibility study (RI/FS) or Resource Conservation and Recovery Act (RCRA) facility investigation/corrective measures study (RFI/CMS) and process and functions as a focused RI or RFI for selection of IRMs. The purpose of the report is to identify those sites that are recommended to remain as candidates for IRMs, provide a preliminary summary of site characterization studies, refine the conceptual model as needed, identify contaminant- and location-specific applicable or relevant and appropriate requirements (ARA), and provide a qualitative assessment of the risks associated with the sites. This assessment includes consideration of whether contaminant concentrations pose an unacceptable risk that warrants action through IRMs. The 100-HR-1 unit encompasses approximately 100 acres adjacent to the Columbia River shoreline. It contains waste units associated with the original plant facilities constructed to support the H Reactor. The area also contains evaporation basins which received liquid process wastes and nonroutine deposits of chemical wastes from the 300 Area, where fuel elements for the N Reactor were produced.

  13. Pilot-scale treatability test plan for the 100-HR-3 operable unit

    SciTech Connect (OSTI)

    Not Available

    1994-08-01

    This document presents the treatability test plan for pilot-scale pump-and-treat testing at the 100-HR-3 Operable Unit. The test will be conducted in fulfillment of interim Milestone M-15-06E to begin pilot-scale pump-and-treat operations by August 1994. The scope of the test was determined based on the results of lab/bench-scale tests (WHC 1993a) conducted in fulfillment of Milestone M-15-06B. These milestones were established per agreement between the U.S. Department of Energy (DOE), the Washington State Department of Ecology and the U.S. Environmental Protection Agency (EPA), and documented on Hanford Federal of Ecology Facility Agreement and Consent Order Change Control Form M-15-93-02. This test plan discusses a pilot-scale pump-and-treat test for the chromium plume associated with the D Reactor portion of the 100-HR-3 Operable Unit. Data will be collected during the pilot test to assess the effectiveness, operating parameters, and resource needs of the ion exchange (IX) pump-and-treat system. The test will provide information to assess the ability to remove contaminants by extracting groundwater from wells and treating extracted groundwater using IX. Bench-scale tests were conducted previously in which chromium VI was identified as the primary contaminant of concern in the 100-D reactor plume. The DOWEX 21K{trademark} resin was recommended for pilot-scale testing of an IX pump-and-treat system. The bench-scale test demonstrated that the system could remove chromium VI from groundwater to concentrations less than 50 ppb. The test also identified process parameters to monitor during pilot-scale testing. Water will be re-injected into the plume using wells outside the zone of influence and upgradient of the extraction well.

  14. Remedial investigation/feasibility study work plan for the 100-KR-4 operable unit, Hanford Site, Richland, Washington

    SciTech Connect (OSTI)

    Not Available

    1992-09-01

    Four areas of the Hanford Site (the 100, 200, 300, and 1100 Areas) have been included on the US Environmental Protection Agency`s (EPA`s) National Priorities List (NPL) under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). This work plan and the attached supporting project plans establish the operable unit setting and the objectives, procedures, tasks, and schedule for conducting the CERCLA remedial investigation/feasibility study (RI/FS) for the 100-KR-4 operable unit. The 100-K Area consists of the 100-KR-4 groundwater operable unit and three source operable units. The 100-KR-4 operable unit includes all contamination found in the aquifer soils and water beneath the 100-K Area. Source operable units include facilities and unplanned release sites that are potential sources of contamination.

  15. DOE National Laboratory Research Projects Win 31 R&D 100 Awards for 2007 |

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

    U.S. DOE Office of Science (SC) DOE National Laboratory Research Projects Win 31 R&D 100 Awards for 2007 News News Home Featured Articles Science Headlines 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Highlights Presentations & Testimony News Archives Communications and Public Affairs Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 10.19.07 DOE National Laboratory Research

  16. Physisorbed H{sub 2}@Cu(100) surface: Potential and spectroscopy

    SciTech Connect (OSTI)

    Bernard, Eddy; Houriez, Céline; Mitrushchenkov, Alexander O.; Guitou, Marie; Chambaud, Gilberte

    2015-02-07

    Using an embedding approach, a 2-D potential energy function has been calculated to describe the physisorption interaction of H{sub 2} with a Cu(100) surface. For this purpose, a cluster model of the system calculated with highly correlated wavefunctions is combined with a periodic Density-Functional-Theory method using van der Waals-DF2 functional. Rotational and vibrational energy levels of physisorbed H{sub 2}, as well as D{sub 2} and HD, are calculated using the 2D embedding corrected potential energy function. The calculated transitions are in a very good agreement with Electron-Energy-Loss-Spectroscopy observations.

  17. PPPL wins R&amp;D 100 Award | Princeton Plasma Physics Lab

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

    PPPL wins R&D 100 Award By Kitta MacPherson June 21, 2012 Tweet Widget Google Plus One Share on Facebook Award winners: (left to right) Jon Menard, the NSTX program director, and Vlad Soukhanovskii, who designed and led the experiments. (Photo by Elle Starkman, PPPL Office of Communications) Award winners: (left to right) Jon Menard, the NSTX program director, and Vlad Soukhanovskii, who designed and led the experiments. Gallery: Egemen Kolemen Egemen Kolemen Joon-Wook Ahn Joon-Wook Ahn A

  18. Structure of an n-butane monolayer adsorbed on magnesium oxide (100)

    SciTech Connect (OSTI)

    Arnold, T.; Chanaa, S.; Cook, R. E.; Clarke, S. M.; Larese, J. Z.

    2006-08-15

    Neutron diffraction has been used to characterize the structure of the solid phase of the completed monolayer of n butane on the MgO(100) surface at low temperature. The monolayer is found to adopt a commensurate (7{radical}(2)x{radical}(2)R45 deg. ) structure with lattice constants a=29.47 A ring and b=4.21 A ring , P{sub 2gg} symmetry and four molecules in the unit cell. Excellent agreement with the experimental diffraction pattern is realized, using a Lorenztian profile to describe the line shape.

  19. Adsorption and thermal treatments of 1-dodecene on Si(100) investigated by STM

    SciTech Connect (OSTI)

    Liu, H. W.; Fujikawa, Y.; Sadowski, J. T.; Xue, Q. -K.; Sakurai, T.

    2015-03-01

    We investigate the atomic behaviour of long-chain 1-dodecene adsorbed on Si(100) using a scanning tunnelling microscope with an exposure of 30 to 2.4 Langmuirs. Unlike previous reports on short-chain molecules, remarkable self-ordered assembly of molecules is not observed at room temperature, which is possibly attributed to the asymmetric molecular structure with long chains of 1-dodecene. After annealing at 500580 C, ordered patterns form with a c(4 4) structure, accompanied with thermal decomposition of molecules.

  20. Shell model calculation for Te and Sn isotopes in the vicinity of {sup 100}Sn

    SciTech Connect (OSTI)

    Yakhelef, A.; Bouldjedri, A.

    2012-06-27

    New Shell Model calculations for even-even isotopes {sup 104-108}Sn and {sup 106,108}Te, in the vicinity of {sup 100}Sn have been performed. The calculations have been carried out using the windows version of NuShell-MSU. The two body matrix elements TBMEs of the effective interaction between valence nucleons are obtained from the renormalized two body effective interaction based on G-matrix derived from the CD-bonn nucleon-nucleon potential. The single particle energies of the proton and neutron valence spaces orbitals are defined from the available spectra of lightest odd isotopes of Sb and Sn respectively.

  1. 100 years of elementary particles [Beam Line, vol. 27, issue 1, Spring 1997

    SciTech Connect (OSTI)

    Pais, Abraham; Weinberg, Steven; Quigg, Chris; Riordan, Michael; Panofsky, Wolfgang K.H.; Trimble, Virginia

    1997-04-01

    This issue of Beam Line commemorates the 100th anniversary of the April 30, 1897 report of the discovery of the electron by J.J. Thomson and the ensuing discovery of other subatomic particles. In the first three articles, theorists Abraham Pais, Steven Weinberg, and Chris Quigg provide their perspectives on the discoveries of elementary particles as well as the implications and future directions resulting from these discoveries. In the following three articles, Michael Riordan, Wolfgang Panofsky, and Virginia Trimble apply our knowledge about elementary particles to high-energy research, electronics technology, and understanding the origin and evolution of our Universe.

  2. Measurement of Neutron and Muon Fluxes 100~m Underground with the SciBath Detector

    SciTech Connect (OSTI)

    Garrison, Lance

    2014-01-01

    The SciBath detector is an 80 liter liquid scintillator detector read out by a three dimensional grid of 768 wavelength-shifting fibers. Initially conceived as a fine-grained charged particle detector for neutrino studies that could image charged particle tracks in all directions, it is also sensitive to fast neutrons (15-200 MeV). In fall of 2011 the apparatus performed a three month run to measure cosmic-induced muons and neutrons 100~meters underground in the FNAL MINOS near-detector area. Data from this run has been analyzed and resulted in measurements of the cosmic muon flux as \

  3. Observation of surface to bulk interatomic Auger decay from Ta(100)

    SciTech Connect (OSTI)

    Jensen, E. ); Bartynski, R.A. ); Weinert, M. ); Hulbert, S.L.; Johnson, E.D.; Garrett, R.F. )

    1990-06-15

    Core-valence-valence ({ital CVV}) Auger spectra from Ta(100) taken in coincidence with bulk and surface-shifted 4{ital f}{sub 7/2} core-level emission are presented. These data are compared with self-convolutions of calculations of the {ital d}-band densities of states for the surface and subsurface layers of a nine-layer slab. Agreement of the bulk spectrum with the calculation is good; agreement for the surface spectrum is very poor. These data are explained by proposing an interatomic surface to bulk Auger decay mode for the surface core hole that is competitive with the conventional {ital CVV} decay process.

  4. High-order harmonic generation at a repetition rate of 100 kHz

    SciTech Connect (OSTI)

    Lindner, F.; Stremme, W.; Schaetzel, M. G.; Grasbon, F.; Paulus, G. G.; Walther, H.; Hartmann, R.; Strueder, L.

    2003-07-01

    We report high-order harmonic generation (HHG) in rare gases using a femtosecond laser system with a very high repetition rate (100 kHz) and low pulse energy (7 {mu}J). To our knowledge, this is the highest repetition rate reported to date for HHG. The tight focusing geometry required to reach sufficiently high intensities implies low efficiency of the process. Harmonics up to the 45th order are nevertheless generated and detected. We show evidence of clear separation and selection of quantum trajectories by moving the gas jet with respect to the focus, in agreement with the theoretical predictions of the semiclassical model of HHG.

  5. S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL

    Office of Legacy Management (LM)

    1/06 Technical Report for S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL 7031-226 Accutest Job Number: F37650 Sampling Date: 01/05/06 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland

  6. S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL

    Office of Legacy Management (LM)

    B100 Monthly/Effluent; Largo, FL 7030-226 Accutest Job Number: F30882 Sampling Date: 04/06/05 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel:

  7. S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL

    Office of Legacy Management (LM)

    B100 Monthly/Effluent; Largo, FL 7030-226 Accutest Job Number: F29123 Sampling Date: 01/06/05 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel:

  8. ESnet's On-Demand Bandwidth Reservation Service Wins R&D 100 Award

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

    On-Demand Bandwidth Reservation Service Wins R&D 100 Award News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet's On-Demand

  9. Application of three aquifer test methods for estimating hydraulic properties within the 100-N Area

    SciTech Connect (OSTI)

    Gilmore, T.J.; Spane, F.A. Jr.; Newcomer, D.R.; Sherwood, C.R.

    1992-12-01

    The purpose if this study was to better define the range of saturated horizontal hydraulic conductivities in the 100-N Area of the Hanford Site in southeastern Washington for use in a numerical groundwater model. Three methods were used for determining aquifer properties and are discussed within this report (1) reanalysis of past pumping test data using a pressure derivative method to identify the data in the radial flow regime for analysis by traditional graphical techniques, (2) sinusoidal analysis techniques described in Ferris that utilize water-table responses to river-level variations, and (3) the basic flow equation for groundwater.

  10. R&D 100: Smart Sensors Mean Energy Savings | Department of Energy

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

    Smart Sensors Mean Energy Savings R&D 100: Smart Sensors Mean Energy Savings July 23, 2013 - 3:04pm Addthis Researchers at the Energy Department's National Renewable Energy Laboratory recently developed a new smart occupancy sensor that adds optics to what had only been a motion detection before. The new sensor combines an inexpensive camera with a high-speed microprocessor and algorithms to detect movement and human presence in a room with an accuracy of more than 90 percent -- an

  11. Energy Department-funded researchers have won 46 of the 100 awards given

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

    out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential | U.S. DOE Office of Science (SC) DOE-Funded Research Projects Win 46 R&D 100 Awards for 2009 News News Home Featured Articles Science Headlines 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Highlights Presentations & Testimony News Archives Communications and Public Affairs Contact Information Office of Science U.S. Department of Energy 1000

  12. Lab captures five R&D100 awards for 2010

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

    Five R&D awards for 2012 Lab captures five R&D100 awards for 2010 Technologies include a greener explosive, superconducting and ultraconducting wires, a super high-speed camera, and a way to get fuel from algae with sound waves. July 8, 2010 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, sustainable energy sources, to plasma physics and

  13. Design considerations for a 100 kW c-w, 140 GHz gyrotron oscillator

    SciTech Connect (OSTI)

    Felch, K.; Bier, R.; Fox, L.; Huey, H.; Ives, L.; Jory, H.; Spang, S.

    1984-01-01

    A gyrotron oscillator capable of generating 100 kW of c-w power is currently under development at Varian. The tube is being designed for operation in the TE/sup 0//sub 031/ cavity mode with the electron beam located at the second radial electric field maximum in the cavity. The electron beam will be produced by a magnetron injection gun and the 56 kG magnetic field required for 140 GHz operation will be provided by a superconducting magnet. Initial design calculations for the important elements of the tube are reported and the various technology issues of the tube design are discussed.

  14. 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20)

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

    | Department of Energy 00,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20) 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20) Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. 2006_deer_barnitt.pdf (575.91 KB) More Documents & Publications Recent Research to Address Technical Barriers to Increased Use of Biodiesel Impact

  15. 100 years of Elementary Particles [Beam Line, vol. 27, issue 1, Spring 1997

    DOE R&D Accomplishments [OSTI]

    Pais, Abraham; Weinberg, Steven; Quigg, Chris; Riordan, Michael; Panofsky, Wolfgang K. H.; Trimble, Virginia

    1997-04-01

    This issue of Beam Line commemorates the 100th anniversary of the April 30, 1897 report of the discovery of the electron by J.J. Thomson and the ensuing discovery of other subatomic particles. In the first three articles, theorists Abraham Pais, Steven Weinberg, and Chris Quigg provide their perspectives on the discoveries of elementary particles as well as the implications and future directions resulting from these discoveries. In the following three articles, Michael Riordan, Wolfgang Panofsky, and Virginia Trimble apply our knowledge about elementary particles to high-energy research, electronics technology, and understanding the origin and evolution of our Universe.

  16. Neutronics and safety characteristics of a 100% MOX fueled PWR using weapons grade plutonium

    SciTech Connect (OSTI)

    Biswas, D.; Rathbun, R.; Lee, Si Young; Rosenthal, P.

    1993-12-31

    Preliminary neutronics and safety studies, pertaining to the feasibility of using 100% weapons grade mixed-oxide (MOX) fuel in an advanced PWR Westinghouse design are presented in this paper. The preliminary results include information on boron concentration, power distribution, reactivity coefficients and xenon and control rode worth for the initial and the equilibrium cycle. Important safety issues related to rod ejection and steam line break accidents and shutdown margin requirements are also discussed. No significant change from the commercial design is needed to denature weapons-grade plutonium under the current safety and licensing criteria.

  17. Adsorption and thermal treatments of 1-dodecene on Si(100) investigated by STM

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

    Liu, H. W.; Fujikawa, Y.; Sadowski, J. T.; Xue, Q. -K.; Sakurai, T.

    2015-03-01

    We investigate the atomic behaviour of long-chain 1-dodecene adsorbed on Si(100) using a scanning tunnelling microscope with an exposure of 30 to 2.4 Langmuirs. Unlike previous reports on short-chain molecules, remarkable self-ordered assembly of molecules is not observed at room temperature, which is possibly attributed to the asymmetric molecular structure with long chains of 1-dodecene. After annealing at 500–580 °C, ordered patterns form with a c(4 × 4) structure, accompanied with thermal decomposition of molecules.

  18. Project T100 -- Hazardous Materials Management and Emergency Response Training Center (HAMMER)

    SciTech Connect (OSTI)

    Norton, C.E.

    1994-11-09

    The scope of this Quality Assurance Program Plan (QAPP) is to provide a system of Quality Assurance reviews and verifications on the design and construction of the Hazardous Materials Management and Emergency Response (HAMMER) Training Center, project 95L-EWT-100 at Hanford. The reviews and verifications will be on activities associated with design, procurement, and construction of the HAMMER project which includes, but is not limited to earthwork, placement of concrete, laying of rail, drilling of wells, water and sewer line fabrication and installation, communications systems, fire protection/detection systems, line tie-ins, building and mock-up (prop) construction, electrical, instrumentation, pump and valves and special coatings.

  19. VP 100: Charlotte Sees Next-Gen Vehicle Supply Expansion | Department of

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

    Energy Charlotte Sees Next-Gen Vehicle Supply Expansion VP 100: Charlotte Sees Next-Gen Vehicle Supply Expansion March 12, 2010 - 2:47pm Addthis Charlotte sees next-gen vehicle supply expansion: U.S. Energy Secretary Steve Chu speaks at Celgard LLC in Charlotte, N.C. as Mitch Pulwer, Celgard’s vice president and general manager, looks on. | Photo courtesy of Celgard | Charlotte sees next-gen vehicle supply expansion: U.S. Energy Secretary Steve Chu speaks at Celgard LLC in Charlotte,

  20. VP 100: Growth in solar means growth in Ohio | Department of Energy

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

    Growth in solar means growth in Ohio VP 100: Growth in solar means growth in Ohio October 6, 2010 - 10:57am Addthis DuPont is betting on major growth in the market for solar energy -- and therefore for its Tedlar film, a durable backing for silicon solar panels. | Photo Courtesy of DuPont DuPont is betting on major growth in the market for solar energy -- and therefore for its Tedlar film, a durable backing for silicon solar panels. | Photo Courtesy of DuPont Lorelei Laird Writer, Energy

  1. VP 100: President Obama Hails Electric-Vehicle Battery Plant | Department

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

    of Energy President Obama Hails Electric-Vehicle Battery Plant VP 100: President Obama Hails Electric-Vehicle Battery Plant July 15, 2010 - 5:05pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE What does this project do? Puts the U.S. in position to produce 40 percent of the world's supply of advanced batteries by 2015 - up from it's current level of 2 percent Makes us less dependent on foreign oil Creates jobs in an emerging sector of manufacturing The

  2. Table 5. Greenhouse gases and 100-year net global warming potentials

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

    Greenhouse gases and 100-year net global warming potentials" "Greenhouse Gas Name","Formula","GWP" ,,"SAR1","TAR2","AR43" "(1) Carbon Dioxide","CO2",1,1,1 "(2) Methane","CH4",21,23,25 "(3) Nitrous Oxide","N2O",310,296,298 "(4) Hydroflourocarbons" "HFC-23 (trifluoromethane)","CHF3",11700,12000,14800 "HFC-32

  3. Surface and interfacial reaction study of InAs(100)-crystalline oxide interface

    SciTech Connect (OSTI)

    Zhernokletov, D. M.; Laukkanen, P.; Dong, H.; Brennan, B.; Kim, J.; Galatage, R. V.; Yakimov, M.; Tokranov, V.; Oktyabrsky, S.; Wallace, R. M.; Department of Materials Science and Engineering, University of Texas at Dallas, Richardson, Texas 75080

    2013-05-27

    A crystalline oxide film on InAs(100) is investigated with in situ monochromatic x-ray photoelectron spectroscopy and low energy electron diffraction before and after in situ deposition of Al{sub 2}O{sub 3} by atomic layer deposition (ALD) as well as upon air exposure. The oxidation process leads to arsenic and indium trivalent oxidation state formation. The grown epitaxial oxide-InAs interface is stable upon ALD reactor exposure; however, trimethyl aluminum decreases oxidation states resulting in an unreconstructed surface. An increase in oxide concentration is also observed upon air exposure suggesting the crystalline oxide surface is unstable.

  4. Remedial investigation/feasibility study work plan for the 100-BC-2 operable unit, Hanford Site, Richland, Washington

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    This work plan and attached supporting project plans establish the operable unit setting and the objectives, procedures, tasks, and schedule for conducting the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) remedial investigation/feasibility study (RI/FS) for the 100-BC-2 operable unit in the 100 Area of the Hanford Site. The 100 Area is one of four areas at the Hanford Site that are on the US Environmental Protection Agency`s (EPA) National Priorities List under CERCLA. The 100-BC-2 operable unit is one of two source operable units in the 100-B/C Area (Figure ES-1). Source operable units are those that contain facilities and unplanned release sites that are potential sources of hazardous substance contamination. The 100-BC-2 source operable unit contains waste sites that were formerly in the 100-BC-2, 100-BC-3, and 100-BC-4 operable units. Because of their size and geographic location, the waste sites from these two operable units were added to 100-BC-2. This allows for a more efficient and effective investigation of the remaining 100-B/C Reactor area waste sites. The investigative approach to waste sites associated with the 100-BC-2 operable unit are listed in Table ES-1. The waste sites fall into three general categories: high priority liquid waste disposal sites, low priority liquid waste disposal sites, and solid waste burial grounds. Several sites have been identified as candidates for conducting an IRM. Two sites have been identified as warranting additional limited field sampling. The two sites are the 116-C-2A pluto crib, and the 116-C-2C sand filter.

  5. Energy Efficiency and Conservation Block Grant (EECBG): Better Buildings Neighborhood Program Final Report

    SciTech Connect (OSTI)

    Donnelly, Kat A.

    2014-01-10

    The Neighbor to Neighbor Energy Challenge (N2N) brought together a consortium of 14 leading clean energy rural, suburban, and low income communities throughout Connecticut. N2N was awarded $4.2 million from the U.S. Department of Energy (DOE) competitive BetterBuildings Neighborhood Program on August 10, 2010 to run a two-year pilot program (plus one year of transition and evaluation) (Award No. EMCBC- 00969-10). N2N tested innovative program models and hypotheses for improving Connecticut’s existing residential energy efficiency programs that are overseen by the ratepayer fund board and administered by CT utilities. N2N’s original goal was to engage 10 percent of households in participating communities to reduce their energy usage by 20 percent through energy upgrades and clean energy measures. N2N planned for customers to complete more comprehensive whole-home energy efficiency and clean energy measures and to achieve broader penetration than existing utility-administered regulated programs. Since this was an ARRA award, we report the following figures on job creation in Table 1. Since N2N is not continuing in its current form, we do not provide figures on job retention. Table 1 N2N Job Creation by Quarter Jobs Created 2010 Q4 6.65 2011 Q1 7.13 2011 Q2 4.98 2011 Q3 9.66 2011 Q4 5.43 2012 Q1 11.11 2012 Q2 6.85 2012 Q3 6.29 2012 Q4 6.77 2013 Q1 5.57 2013 Q2 8.35 2013 Q3 6.52 Total 85.31 The N2N team encountered several gaps in the existing efficiency program performance that hindered meeting N2N’s and DOE’s short-term program goals, as well as the State of Connecticut’s long-term energy, efficiency, and carbon reduction goals. However, despite the slow program start, N2N found evidence of increasing upgrade uptake rates over time, due to delayed customer action of one to two years from N2N introduction to completion of deeper household upgrades. Two main social/behavioral principles have contributed to driving deeper upgrades in CT: 1. Word of mouth

  6. U.S. Department of Energy Projects Win 31 R&D 100 Awards for 2014 |

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

    Department of Energy 1 R&D 100 Awards for 2014 U.S. Department of Energy Projects Win 31 R&D 100 Awards for 2014 July 11, 2014 - 3:00pm Addthis News Media Contact (202) 586-4940 Awards recognize innovative research with commercial potential U.S. Department of Energy researchers have won 31 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential. The R&D 100 awards, sometimes called the

  7. Ab initio study of semiconductor atoms impurities in zigzag edge (10,0) carbon nanotubes

    SciTech Connect (OSTI)

    Muttaqien, Fahdzi Suprijadi

    2015-04-16

    The substitutional impurities in zigzag edge (10,0) carbon nanotubes have been studied by using first principles calculations. Silicon (Si), gallium (Ga), and arsenic (As) atom have been chosen as semiconductor based-atom for replacing carbon atoms in CNTs surface. The silicon atom changes the energy gap of pristine zigzag (10,0) CNT, it is 0.19 eV more narrow than that of pristine CNT. Geometrically, the silicon atom creates sp{sup 3} bond with three adjacent carbon atoms, where the tetrahedral form of its sp{sup 3} bond is consisted of free unoccupied state. The silicon atom does not induce magnetism to zigzag CNT. Due to gallium (Ga) and arsenic (As) atom substitution, the zigzag CNT becomes metallic and has magnetic moment of 1?{sub B}. The valance and conduction band are crossed each other, then the energy gap is vanished. The electronic properties of GaAs-doped CNT are dominantly affected by gallium atom and its magnetic properties are dominantly affected by arsenic atom. These results prove that the CNT with desired properties can be obtained with substitutional impurities without any giving structural defect.

  8. Problems associated with large scale personnel monitoring of photons using lithium-fluoride TLD-100

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    The dosimetric properties of a large batch of lithium fluoride TLD-100 dosimeters when exposed to photons for total absorbed doses in the region from 0.1-10 mGy (10-100 mr) have been examined in this work. This region is of particular importance because in many operational health physics situations the majority (>90%) of all recorded absorbed doses to personnel lie in this region. With the possibility that occupational radiation dose limits may be reduced in the future accurate monitoring of individuals in this region will be of prime importance. The purpose of this thesis was to point out several effects which could compromise accurate dosimetric measurements in this region and to suggest some methods to minimize them. These effects include the effect of TLD batch composition, overresponse of the dosimeter to low energy photons, dose rate effects, the effects of storing the dosimeter before readout, and possible interference from ultraviolet and radiofrequency radiation. Each of these items can cause errors which can range up to 70%, depending on the total absorbed dose and the particulars of the radiation exposure. One effect which is of extreme interest is the induction of a thermoluminescent signal by radiofrequency radiation. Although this effect can cause gross errors in estimating the ionizing dose, it opens the possibility that LiF or another phosphor may have an application as a non-ionizing radiation dosimeter.

  9. State companies dominate OGJ100 list of non-U. S. oil producers

    SciTech Connect (OSTI)

    Not Available

    1993-09-20

    State owned oil and gas companies dominate the OGJ100 list of non-U.S. producers. Because many of them report only operating information, companies on the worldwide list cannot be ranked by assets or revenues. The list, therefore, is organized regionally, based on location of companies' corporate headquarters. The leading nongovernment company in both reserves and production is Royal Dutch/Shell. It ranks sixth in the world in liquids production and 11th in liquids reserves, as it has for the past 2 years. British Petroleum is the next largest nongovernment company. BP ranks 11th in liquids production and 16th in liquids reserves. Elf Aquitaine, 55.8% government-controlled, ranked 17th in liquids production. AGIP was 20th in liquids production. Kuwait Petroleum returned to the list of top 20 producers, ranking 12th, as it restored production shut in by facilities damage sustained during the Persian Gulf crisis. New to the top 20 reserves list is Petroleo Brasileiro, which moved to 20th position. The top 20 companies in the OGJ100 held reserves estimated at 869.3 billion bbl in 1992 vs. 869.5 billion bbl in 1991 and 854.2 billion bbl in 1990.

  10. A 50-100 kWe gas-cooled reactor for use on Mars.

    SciTech Connect (OSTI)

    Peters, Curtis D.

    2006-04-01

    In the space exploration field there is a general consensus that nuclear reactor powered systems will be extremely desirable for future missions to the outer solar system. Solar systems suffer from the decreasing intensity of solar radiation and relatively low power density. Radioisotope Thermoelectric Generators are limited to generating a few kilowatts electric (kWe). Chemical systems are short-lived due to prodigious fuel use. A well designed 50-100 kWe nuclear reactor power system would provide sufficient power for a variety of long term missions. This thesis will present basic work done on a 50-100 kWe reactor power system that has a reasonable lifespan and would function in an extraterrestrial environment. The system will use a Gas-Cooled Reactor that is directly coupled to a Closed Brayton Cycle (GCR-CBC) power system. Also included will be some variations on the primary design and their effects on the characteristics of the primary design. This thesis also presents a variety of neutronics related calculations, an examination of the reactor's thermal characteristics, feasibility for use in an extraterrestrial environment, and the reactor's safety characteristics in several accident scenarios. While there has been past work for space reactors, the challenges introduced by thin atmospheres like those on Mars have rarely been considered.

  11. 100 Hour test of the pressurized woodchip-fired gravel bed combustor

    SciTech Connect (OSTI)

    Ragland, K.W.; Aerts, D.J.

    1992-08-01

    In this project a downdraft, packed bed combustor for a gas turbine cogeneration system using woodchips is being developed. The combustor is designed to promote intense combustion in a thin reaction zone and to control particulate growth by using high excess air. The combustor contains a magnesia and alumina gravel bed on top of which woodchips are fed. The following test objectives were established for the 100 hr test: (a) demonstrate preliminary durability of the combustor; (b) demonstrate steady operation of the system; (c) investigate combustor pressure drop; (d) investigate bed ash cake buildup; (e) expose metal alloy coupons for corrosion examination; (f) obtain closure within 10% on mass and energy balances; and (g) obtain emissions data. The plan for the 100 hr test was to operate the combustor at the following conditions: day 1, 4 atm (absolute) pressure and 700--800 C outlet temperature; day 2, 4 atm pressure and 800--900 C outlet temperature; day 3, 5 atm pressure and 800--900 C outlet temperature; days 4 and 5, repeat day 3. The inlet air was not preheated. The paper gives test results and discusses fuel characterization, combustor performance, mass and energy balance, emissions, composition of ash and deposits, and metal coupons representing turbine blade material.

  12. Relic neutralino surface at a 100 TeV collider

    SciTech Connect (OSTI)

    Bramante, Joseph; Fox, Patrick J.; Martin, Adam; Ostdiek, Bryan; Plehn, Tilman; Schell, Torben; Takeuchi, Michihisa

    2015-03-11

    We map the parameter space for minimal supersymmetric Standard Model neutralino dark matter which freezes out to the observed relic abundance, in the limit that all superpartners except the neutralinos and charginos are decoupled. In this space of relic neutralinos, we show the dominant dark matter annihilation modes, the mass splittings among the electroweakinos, direct detection rates, and collider cross sections. The mass difference between the dark matter and the next-to-lightest neutral and charged states is typically much less than electroweak gauge boson masses. With these small mass differences, the relic neutralino surface is accessible to a future 100 TeV hadron collider, which can discover interneutralino mass splittings down to 1 GeV and thermal relic dark matter neutralino masses up to 1.5 TeV with a few inverse attobarns of luminosity. This coverage is a direct consequence of the increased collider energy: in the Standard Model events with missing transverse momentum in the TeV range have mostly hard electroweak radiation, distinct from the soft radiation shed in compressed electroweakino decays. As a result, we exploit this kinematic feature in final states including photons and leptons, tailored to the 100 TeV collider environment.

  13. From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City; Preprint

    SciTech Connect (OSTI)

    Pless, S.; Billman, L.; Wallach, D.

    2010-08-01

    On May 4, 2007, Greensburg, Kansas, was hit by a 1.7-mile wide tornado with 200 mph-plus wind speeds. This tornado destroyed or severely damaged 90% of Greensburg?s structures. We discuss the progress made in rebuilding Greensburg, with a focus on the built environment and on meeting Greensburg?s goal of 100% renewable energy, 100% of the time. We also discuss key disaster recovery efforts that enabled Greensburg to reach this goal. Key strategies included a Sustainable Comprehensive Master Plan, an ordinance resolving that city-owned buildings achieve LEED Platinum and 42% energy savings, a strong focus on rebuilding 'right' with an integrated design process, attracting significant and sustained technical experts and national media attention, and linking renewable and energy efficiency technologies to business development. After three years, more than half the homes that have been rebuilt are rated at an average of 40% energy savings. All significant commercial buildings, including the school, hospital, banks, courthouse, and retail buildings, have been rebuilt to LEED Gold and Platinum standards and exceed 40% savings, with many exceeding 50% savings. Greensburg recently constructed a 12.5-MW community wind farm to provide all the remaining energy needed for its energy-efficient buildings and homes.

  14. Sampling and analysis plan for the 100-D Ponds voluntary remediation project

    SciTech Connect (OSTI)

    NONE

    1996-08-01

    This Sampling and Analysis Plan (SAP) describes the sampling and analytical activities which will be performed to support closure of the 100-D Ponds Resource Conservation and Recovery Act (RCRA) treatment, storage, and/or disposal (TSD) unit. This SAP includes the Field Sampling Plan (FSP) presented in Section 2.0, and the Quality Assurance Project Plan (QAPjP) described in Section 3.0. The FSP defines the sampling and analytical methodologies to be performed, and the QAPjP provides or includes information on the requirements for precision, accuracy, representativeness, comparability, and completeness of the analytical data. This sampling and analysis plan was developed using the Environmental Protection Agency`s Seven-Step Data Quality Objectives (DQO) Guidance (EPA, 1994). The purpose of the DQO meetings was (1) to identify the contaminants of concern and their cleanup levels under the Washington State Model Toxics Control Act (MTCA, WAC-173-340) Method B, and (2) to determine the number and locations of samples necessary to verify that the 100-D Ponds meet the cleanup criteria. The data collected will be used to support RCRA closure of this TSD unit.

  15. Relic neutralino surface at a 100 TeV collider

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

    Bramante, Joseph; Fox, Patrick J.; Martin, Adam; Ostdiek, Bryan; Plehn, Tilman; Schell, Torben; Takeuchi, Michihisa

    2015-03-11

    We map the parameter space for minimal supersymmetric Standard Model neutralino dark matter which freezes out to the observed relic abundance, in the limit that all superpartners except the neutralinos and charginos are decoupled. In this space of relic neutralinos, we show the dominant dark matter annihilation modes, the mass splittings among the electroweakinos, direct detection rates, and collider cross sections. The mass difference between the dark matter and the next-to-lightest neutral and charged states is typically much less than electroweak gauge boson masses. With these small mass differences, the relic neutralino surface is accessible to a future 100 TeVmore » hadron collider, which can discover interneutralino mass splittings down to 1 GeV and thermal relic dark matter neutralino masses up to 1.5 TeV with a few inverse attobarns of luminosity. This coverage is a direct consequence of the increased collider energy: in the Standard Model events with missing transverse momentum in the TeV range have mostly hard electroweak radiation, distinct from the soft radiation shed in compressed electroweakino decays. As a result, we exploit this kinematic feature in final states including photons and leptons, tailored to the 100 TeV collider environment.« less

  16. Evidence for decoupled electron and proton transfer in the electrochemical oxidation of ammonia on Pt(100)

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

    Katsounaros, Ioannis; Chen, Ting; Gewirth, Andrew A.; Markovic, Nenad M.; Koper, Marc T. M.

    2016-01-12

    The two traditional mechanisms of the electrochemical ammonia oxidation consider only concerted proton-electron transfer elementary steps and thus they predict that the rate–potential relationship is independent of the pH on the pH-corrected RHE potential scale. In this letter we show that this is not the case: the increase of the solution pH shifts the onset of the NH3-to-N2 oxidation on Pt(100) to lower potentials and also leads to higher surface concentration of formed NOad before the latter is oxidized to nitrite. Therefore, we present a new mechanism for the ammonia oxidation which incorporates a deprotonation step occurring prior to themore » electron transfer. The deprotonation step yields a negatively charged surface-adsorbed species which is discharged in a subsequent electron transfer step before the N–N bond formation. The negatively charged species is thus a precursor for the formation of N2 and NO. The new mechanism should be a future guide for computational studies aiming at the identification of intermediates and corresponding activation barriers for the elementary steps. As a result, ammonia oxidation is a new example of a bond-forming reaction on (100) terraces which involves decoupled proton-electron transfer.« less

  17. DOE responses to Ecology review comments for ``Sampling and analysis plans for the 100-D Ponds voluntary remediation project``

    SciTech Connect (OSTI)

    NONE

    1996-12-31

    The Sampling and Analysis Plan describes the sampling and analytical activities which will be performed to support closure of the 100-D Ponds at the Hanford Reservation. This report contains responses by the US Department of Energy to Ecology review for ``Sampling and Analysis Plan for the 100-D Ponds Voluntary Remediation Project.``

  18. A reliability and mass perspective of SP-100 Stirling cycle lunar-base powerplant designs

    SciTech Connect (OSTI)

    Bloomfield, H.S.

    1991-06-01

    The purpose was to obtain reliability and mass perspectives on selection of space power system conceptual designs based on SP-100 reactor and Stirling cycle power-generation subsystems. The approach taken was to: (1) develop a criterion for an acceptable overall reliability risk as a function of the expected range of emerging technology subsystem unit reliabilities; (2) conduct reliability and mass analyses for a diverse matrix of 800-kWe lunar-base design configurations employing single and multiple powerplants with both full and partial subsystem redundancy combinations; and (3) derive reliability and mass perspectives on selection of conceptual design configurations that meet an acceptable reliability criterion with the minimum system mass increase relative to reference powerplant design. The developed perspectives provided valuable insight into the considerations required to identify and characterize high-reliability and low-mass lunar-base powerplant conceptual design.

  19. Towards a 100mA Superconducting RF Photoinjector for BERLinPro

    SciTech Connect (OSTI)

    Neumann, Axel; Anders, W.; Burrill, Andrew; Jankowiak, Andreas; Kamps, T.; Knobloch, Jens; Kugeler, Oliver; Lauinger, P.; Matveenko, A.N.; Schmeisser, M.; Volker, J.; Ciovati, Gianluigi; Kneisel, Peter; Nietubyc, R.; Schubert, S.G.; Smedley, John; Sekutowicz, Jacek; Volkov, V.; Will, I.; Zaplatin, Evgeny

    2013-09-01

    For BERLinPro, a 100 mA CW-driven SRF energy recovery linac demonstrator facility, HZB needs to develop a photo-injector superconducting cavity which delivers a at least 1mm*mr emittance beam at high average current. To address these challenges of producing a high peak brightness beam at high repetition rate, at first HZB tested a fully superconducting injector with a lead cathode*,followed now by the design of a SC cavity allowing operation up to 4 mA using CW-modified TTF-III couplers and inserting a normal conducting high quantum efficiency cathode using the HZDR-style insert scheme. This talk will present the latest results and an overview of the measurements with the lead cathode cavity and will describe the design and optimization process, the first production results of the current design and an outlook to the further development steps towards the full power version.

  20. HSLA-100 steels: Influence of aging heat treatment on microstructure and properties

    SciTech Connect (OSTI)

    Mujahid, M.; Lis, A.K.; Garcia, C.I.; deArdo, A.J.

    1998-04-01

    The structural steels used in critical construction applications have traditionally been heat-treated low-alloy steels. These normalized and/or quenched and tempered steels derive strength from their carbon contents. Carbon is a very efficient and cost-effective element for increasing strength in ferrite-pearlite or tempered martensitic structures, but it is associated with poor notch toughness. Furthermore, it is well known that both the overall weldability and weldment toughness are inversely related to the carbon equivalent values, especially at high carbon contents. The stringent control needed for the welding of these traditional steels is one of the major causes of high fabrication costs. In order to reduce fabrication cost while simultaneously improving the quality of structural steels, a new family of high-strength low-alloy steels with copper additions (HSLA-100) has been developed. The alloy design philosophy of the new steels includes a reduction in the carbon content, which improves toughness and weldability.

  1. First principles investigation of Ti adsorption and migration on Si(100) surfaces

    SciTech Connect (OSTI)

    Briquet, Ludovic G. V.; Wirtz, Tom; Philipp, Patrick

    2013-12-28

    The titanium adsorption on Si(100) is investigated using first principles computer modelling methods. Two new subsurface adsorption sites are described. They are located at the edge of the cavity topped by a surface silicon dimer. The migration of the titanium from the surface to the subsurface sites is facilitated when occurring via one of these sites. The ejection of one of the silicon atoms forming the surface dimer is also investigated. The actual step of the ejection requires more energy than previously thought although, when considering the global picture of a titanium atom on the surface leading to the ejection of a silicon atom, the overall rate is compensated by the facilitated migration of the titanium to the subsurface sites. The consecutive adsorption of a second and third titanium atom is also investigated. It is shown that titanium grows evenly on the surface in normal condition, showing no intermixing of the titanium and silicon beyond the silicon layer.

  2. Higgs self-coupling measurements at a 100 TeV hadron collider

    SciTech Connect (OSTI)

    Barr, Alan J.; Dolan, Matthew J.; Englert, Christoph; Ferreira de Lima, Enoque Danilo; Spannowsky, Michael

    2015-02-03

    An important physics goal of a possible next-generation high-energy hadron collider will be precision characterisation of the Higgs sector and electroweak symmetry breaking. A crucial part of understanding the nature of electroweak symmetry breaking is measuring the Higgs self-interactions. We study dihiggs production in proton-proton collisions at 100 TeV centre of mass energy in order to estimate the sensitivity such a machine would have to variations in the trilinear Higgs coupling around the Standard Model expectation. We focus on the bb¯γγ final state, including possible enhancements in sensitivity by exploiting dihiggs recoils against a hard jet. In conclusion, we find that it should be possible to measure the trilinear self-coupling with 40% accuracy given 3/ab and 12% with 30/ab of data.

  3. Optimum parameters of TLD100 powder used for radiotherapy beams calibration check

    SciTech Connect (OSTI)

    Arib, M. . E-mail: mehenna.arib@comena-dz.org; Yaich, A.; Messadi, A.; Dari, F.

    2006-10-01

    External audit of the absorbed dose determination from radiotherapy machines is performed using Lithium fluoride (LiF) TLD-100. Optimal parameters needed to obtain highly accurate dosage from LiF powder was investigated, including the setup of the Harshaw 4000 reader. A linear correspondence between the thermoluminescent signal and the mass of the powder was observed, demonstrating that the dose can be evaluated with small samples of powder. The reproducibility of the thermoluminescence dosimeter (TLD) readings obtained with up to 10 samples from 1 capsule containing 160 mg of powder was around 1.5% (1 standard deviation [SD]). The time required for the manual evaluation of TLDs can be improved by 3 readings without loss of accuracy. Better reproducibility is achieved if the capsules are evaluated 7 days after irradiation using a nitrogen flow of 300 cc/min.

  4. New 100 mm Gun Assembly Installation at Lawrence Livermore National Laboratory High Explosives Applications Facility

    SciTech Connect (OSTI)

    Vandersall, K S; Lee, R A; Chiao, P I; Garcia, F; Travis, J O; Forbes, J W

    2003-10-28

    A new 100mm gun assembly was recently installed and tested at Lawrence Livermore National Laboratories located in the High Explosives Applications Facility (HEAF). Thiot Ingenierie performed the design of the replacement barrel, based on improvements to the initial design. This design incorporated barrel and breech sections forged from CLARM series high-strength alloys obtained from Tecphy Corporation and machined by Manufacture de Forage. Part of the improvement of the design was implementing a laser alignment system for quick and accurate barrel alignment checks. This laser is also used to align the target assembly. This paper will detail the design changes incorporated into the installation, the testing process, and future direction of research for the new gun.

  5. In Situ Permeable Flow Sensor installation at 100-H description of work

    SciTech Connect (OSTI)

    Vaught, D.J.

    1994-04-18

    This description of work details field activities associated with drilling four boreholes in the 100-HR-3 Operable Unit for placement of four In Situ Permeable Flow Sensors near the 183-H Basin. A sonic drill rig funded under a Cooperative Research and Development Agreement (CRADA) will be employed to drill the boreholes. This project includes installation of automatic data logging and telemetry equipment. Each Sensor will be supplied with a data logger at the surface which will be wired to a cellular phone on site or to an existing telemetry station to transmit data to a computer in 2440 Stevens Center. Power to operate the Sensors and data loggers will be supplied by a small gasoline or diesel generator. Processed data will be used to develop a three-dimensional flownet of the unconfined aquifer near and within the Columbia River influenced mixing zone.

  6. 100-OL-1 Operable Unit Field Portable X-Ray Fluorescence (XRF) Analyzer Pilot Study Plans

    SciTech Connect (OSTI)

    Bunn, Amoret L.; Fritz, Brad G.; Wellman, Dawn M.

    2014-07-15

    A pilot study is being conducted to support the approval of the Remedial Investigation/Feasibility Study (RI/FS) Work Plan to evaluate the 100-OL-1 Operable Unit (OU) pre-Hanford orchard lands. Based on comments received by the U.S. Environmental Protection Agency (EPA) and Washington State Department of Ecology, the pilot study will evaluate the use of field portable X-ray fluorescence (XRF) spectrometry measurements for evaluating lead and arsenic concentrations on the soil surface as an indicator of past use of lead arsenate pesticide residue in the OU. The work will be performed in the field during the summer of 2014, and assist in the planning for the characterization activities in the RI/FS.

  7. 100 Area D4 Project Building Completion Report - July 2007 to December 2008

    SciTech Connect (OSTI)

    M. T. Stankovich

    2009-04-15

    This report documents the decontamination, decommissioning, and demolition of the 105-NB, 163-N, 183-N, 183-NA, 183-NB, 183-NC, 184-N, 184-NA, 184-NB, 184-NC, 184-ND, 184-NE, 184-NF, 1312-N, 1330-N, 1705-N, 1705-NA, 1706-N, 1712-N, 1714-N, 1714-NA, 1714-NB, 1802-N, MO-050, MO-055, MO-358, MO-390, MO-900, MO-911, and MO-950 facilities in the 100 Area of the Hanford Site. The D4 activities for these facilities include utility disconnection, planning, characterization, engineering, removal of hazardous and radiological contaminated materials, equipment removal, decommissioning, deactivation, decontamination, demolition of the structure, and removal of the remaining slabs.

  8. Data validation report for the 100-HR-3 Operable Unit first quarter 1994 groundwater sampling data

    SciTech Connect (OSTI)

    Biggerstaff, R.L.

    1994-06-24

    Westinghouse-Hanford has requested that a minimum of 20% of the total number of Sample Delivery Groups be validated for the 100-HR-3 Operable Unit First Quarter 1994 Groundwater Sampling Investigation. Therefore, the data from the chemical analysis of twenty-four samples from this sampling event and their related quality assurance samples were reviewed and validated to verify that reported sample results were of sufficient quality to support decisions regarding remedial actions performed at this site. The samples were analyzed by Thermo-Analytic Laboratories (TMA) and Roy F. Weston Laboratories (WESTON) using US Environmental Protection Agency (EPA) CLP protocols. Sample analyses included: inorganics; and general chemical parameters. Forty-two samples were validated for radiochemical parameters by TMA and Teledyne.

  9. Growth and properties of crystalline barium oxide on the GaAs(100) substrate

    SciTech Connect (OSTI)

    Yasir, M.; Dahl, J.; Lng, J.; Tuominen, M.; Punkkinen, M. P. J.; Laukkanen, P. Kokko, K.; Kuzmin, M.; Ioffe Physical-Technical Institute, Russian Academy of Sciences, St. Petersburg 194021 ; Korpijrvi, V.-M.; Polojrvi, V.; Guina, M.

    2013-11-04

    Growing a crystalline oxide film on III-V semiconductor renders possible approaches to improve operation of electronics and optoelectronics heterostructures such as oxide/semiconductor junctions for transistors and window layers for solar cells. We demonstrate the growth of crystalline barium oxide (BaO) on GaAs(100) at low temperatures, even down to room temperature. Photoluminescence (PL) measurements reveal that the amount of interface defects is reduced for BaO/GaAs, compared to Al{sub 2}O{sub 3}/GaAs, suggesting that BaO is a useful buffer layer to passivate the surface of the III-V device material. PL and photoemission data show that the produced junction tolerates the post heating around 600?C.

  10. Modal analysis and SHM investigation of CX-100 wind turbine blade

    SciTech Connect (OSTI)

    Deines, Krystal E; Marinone, Timothy; Schultz, Ryan A; Farinholt, Kevin M; Park, Gyuhae

    2011-01-24

    This paper presents the dynamic characterization of a CX100 blade using modal testing. Obtaining a thorough dynamic characterization of these turbine blades is important because they are complex structures, making them difficult to monitor for damage initiation and subsequent growth. This dynamic characterization was compared to a numerical model developed for validation. Structural Health Monitoring (SHM) techniques involving Lamb wave propagation, frequency response functions, and impedance based methods were also used to provide insight into blade dynamic response. SHM design parameters such as traveling distance of the wave, sensing region of the sensor and the power requirements were examined. Results obtained during modal and SHM testing will provide a baseline for future damage detection and mitigation techniques for wind turbine blades.

  11. Characterization of TLD-100 micro-cubes for use in small field dosimetry

    SciTech Connect (OSTI)

    Peña-Jiménez, Salvador Gamboa-deBuen, Isabel; Lárraga-Gutiérrez, José Manuel E-mail: amanda.garcia.g@gmail.com; García-Garduño, Olivia Amanda E-mail: amanda.garcia.g@gmail.com

    2014-11-07

    At present there are no international regulations for the management of millimeter scale fields and there are no suggestions for a reference detector to perform the characterization and dose determination for unconventional radiation beams (small fields) so that the dosimetry of small fields remains an open research field worldwide because these fields are used in radiotherapy treatments. Sensitivity factors and reproducibility of TLD-100 micro-cubes (1×1×1 mm3) were determinate irradiating the dosimeters with a 6 MV beam in a linear accelerator dedicated to radiosurgery at the Instituto Nacional de Neurología y Neurocirugía (INNN). Thermoluminescent response as a function of dose was determined for doses in water between 0.5 and 3 Gy and two field sizes (2×2 cm2 and 10×10 cm2). It was found that the response is linear over the dose range studied and it does not depend on field size.

  12. Modal analysis and SHM investigation of CX-100 wind turbine blade

    SciTech Connect (OSTI)

    Deines, Krystal E; Marinone, Timothy; Schultz, Ryan A; Farinholt, Kevin R; Park, Gyuhae

    2010-11-08

    This paper presents the dynamic characterization of a CX-100 wind turbine blade using modal testing. Obtaining a thorough dynamic characterization of turbine blades is important because they are complex structures, making them very difficult to accurately model without supplementing with experimental data. The results of this dynamic characterization can be used to validate a numerical model and understand the effect of structural damage on the performance of the blades. Also covered is an exploration into Structural Health Monitoring (SHM) techniques employed on the blade surface to detect changes in the blade dynamic properties. SHM design parameters such as traveling distance of the wave were examined . Results obtained during modal and SHM testing will provide a baseline for future work in blade damage detection and mitigation.

  13. Research of 100 MHz ultra-low-jitter clock generating circuit

    SciTech Connect (OSTI)

    Qiu, Duyu; Tan, Feng; Tian, Shulin; Zeng, Hao; Ye, Peng

    2015-04-15

    Jitter which quantifies the quality of a clock is an important specification. It is of great significance for an electronic system. To obtain a good signal-to-noise ratio for sampling systems, there must be clocks with low jitter performances. By using the relationship between jitter and phase noise, the 100 MHz clock generating circuit with ultra-low jitter and phase noise characteristics are studied in this paper. Bipolar junction transistor with low noise figure and low corner frequency should be selected. Inductance and capacitance in the feedback circuit are obviously the main contributions to the jitter. Impacts of the loaded quality factor (Q{sub L}) of the circuit on the jitter are analyzed, and the explicit expression for the jitter based on circuit components is derived as well. The simulation and experiment results are proved to show that the jitter and phase noise characteristics can be improved by increasing Q{sub L} of the circuit.

  14. Energy production potential of a 100 m/sup 3/ biogas generator

    SciTech Connect (OSTI)

    Bartlett, H.D.; Persson, S.P.; Regan, R.W.

    1981-01-01

    The Penn State 100-cow capacity digester system - 100 m/sup 3/ (Upright Silo), heated (35/sup 0/C), continuous feed (1 to 2 times daily), gas agitation (continuously) - operated dependably on a continuous basis for periods as long as 9 months. Alternative systems for handling high solids-content input (up to 15% TS) were tested. Daily feedings of dairy manure slurries (8 to 15% TS) at rates of 345 to 1030 kg VS resulted in total biogas production rates of 70 to 200 m/sup 3//day, respectively. Increased loading rates, and related reduction in retention time to as low as 11 days, increased the energy recovery ratio (m/sup 3/ biogas/m/sup 3/ digester volume) to 2.02. Daily energy production was as high as 35,000 kJ/cow. Part of the biogas produced was used satisfactorily as fuel or a hot water boiler to heat incoming slurry and offset the digester heat losses. Tests of biogas as fuel for a water heater and for internal combustion engines showed combustion efficiencies comparable to other fuels on the basis of its energy content. Experience in operating the digester over a 4-year period showed that uncoated, galvanized, or enamel-painted steel are unsatisfactory for digester components that are in contact with both biogas and slurry. Carefully applied epoxy paints seemed to adequately protect continuously submerged steel components. Concrete, plastic, stainless steel, and treated wood appear to be suitable construction materials. Estimated costs versus returns for the Penn State digester system (75 to 76 prices) were $20,000 initial costs, and an annual return equal to the value of 900 GJ of energy.

  15. A first principle study for the adsorption and absorption of carbon atom and the CO dissociation on Ir(100) surface

    SciTech Connect (OSTI)

    Erikat, I. A.; Hamad, B. A.

    2013-11-07

    We employ density functional theory to examine the adsorption and absorption of carbon atom as well as the dissociation of carbon monoxide on Ir(100) surface. We find that carbon atoms bind strongly with Ir(100) surface and prefer the high coordination hollow site for all coverages. In the case of 0.75 ML coverage of carbon, we obtain a bridging metal structure due to the balance between Ir–C and Ir–Ir interactions. In the subsurface region, the carbon atom prefers the octahedral site of Ir(100) surface. We find large diffusion barrier for carbon atom into Ir(100) surface (2.70 eV) due to the strong bonding between carbon atom and Ir(100) surface, whereas we find a very small segregation barrier (0.22 eV) from subsurface to the surface. The minimum energy path and energy barrier for the dissociation of CO on Ir(100) surface are obtained by using climbing image nudge elastic band. The energy barrier of CO dissociation on Ir(100) surface is found to be 3.01 eV, which is appreciably larger than the association energy (1.61 eV) of this molecule.

  16. SU-E-I-09: Application of LiF:Mg,Cu (TLD-100H) Dosimeters for in Diagnostic Radiology

    SciTech Connect (OSTI)

    Sina, S; Zeinali, B; Karimipourfard, M; Lotfalizadeh, F; Sadeghi, M; Faghihi, R

    2014-06-01

    Purpose: Accurate dosimetery is very essential in diagnostic radiology. The goal of this study is to verify the application of LiF:Mg,Cu,P (TLD100H) in obtaining the Entrance skin dose (ESD) of patients undergoing diagnostic radiology. The results of dosimetry performed by TLD-100H, were compared with those obtained by TLD100, which is a common dosimeter in diagnostic radiology. Methods: In this study the ESD values were measured using two types of Thermoluminescence dosimeters (TLD-100, and TLD-100H) for 16 patients undergoing diagnostic radiology (lumbar spine imaging). The ESD values were also obtained by putting the two types of TLDs at the surface of Rando phantom for different imaging techniques and different views (AP, and lateral). The TLD chips were annealed with a standard procedure, and the ECC values for each TLD was obtained by exposing the chips to equal amount of radiation. Each time three TLD chips were covered by thin dark plastic covers, and were put at the surface of the phantom or the patient. The average reading of the three chips was used for obtaining the dose. Results: The results show a close agreement between the dose measuered by the two dosimeters.According to the results of this study, the TLD-100H dosimeters have higher sensitivities (i.e.signal(nc)/dose) than TLD-100.The ESD values varied between 2.71 mGy and 26.29 mGy with the average of 11.89 mGy for TLD-100, and between 2.55 mGy and 27.41 mGy with the average of 12.32 mGy for measurements. Conclusion: The TLD-100H dosimeters are suggested as effective dosimeters for dosimetry in low dose fields because of their higher sensitivities.

  17. AMoRE: Collaboration for searches for the neutrinoless double-beta decay of the isotope of {sup 100}Mo with the aid of {sup 40}Ca{sup 100}MoO{sub 4} as a cryogenic scintillation detector

    SciTech Connect (OSTI)

    Khanbekov, N. D., E-mail: xanbekov@gmail.com [Institute of Theoretical and Experimental Physics (Russian Federation)

    2013-09-15

    The AMoRE (Advanced Mo based Rare process Experiment) Collaboration is planning to employ {sup 40}Ca{sup 100}MoO{sub 4} single crystals as a cryogenic Scintillation detector for studying the neutrinoless double-beta decay of the isotope {sup 100}Mo. A simultaneous readout of phonon and scintillation signals is performed in order to suppress the intrinsic background. The planned sensitivity of the experiment that would employ 100 kg of {sup 40}Ca{sup 100}MoO{sub 4} over five years of data accumulation would be T{sub 1/2}{sup 0{nu}} = 3 Multiplication-Sign 10{sup 26} yr, which corresponds to values of the effective Majorana neutrino mass in the range of Left-Pointing-Angle-Bracket m{sub {nu}} Right-Pointing-Angle-Bracket {approx} 0.02-0.06 eV.

  18. HI-STAR 100 Spent Fuel Transport Cask Analytical Evaluation for Drop Events

    SciTech Connect (OSTI)

    Shah, M. J.; Klymyshyn, Nicholas A.; Adkins, Harold E.; Koeppel, Brian J.

    2007-03-30

    The U.S. Nuclear Regulatory Commission (NRC) is responsible for licensing commercial spent nuclear fuel transported in casks certified by NRC under the Code of Federal Regulations (CFR), Title 10, Part 71 [1]. Both the International Atomic Energy Agency (IAEA) regulations for transporting radioactive materials [2, paragraph 727], and 10 CFR 71.73 require casks to be evaluated for hypothetical accident conditions, which includes a 9-meter (m) (30-ft) drop impact event on a flat, essentially unyielding, horizontal surface, in the most damaging orientation. This paper examines the behavior of one of the NRC-certified transportation casks, the HI-STAR 100 [3], for drop impact events. The specific area examined is the behavior of the bolted connections in the “overpack” top flange and the closure plate, which are significantly loaded during the hypothetical drop impact event. The term “overpack” refers to the cask that receives and contains a sealed multi-purpose canister (MPC) containing spent nuclear fuel. The analytical work to evaluate the NRC-certified HI-STAR 100 spent fuel transport cask [3] for a 9-m (30-ft) drop impact event on a flat, unyielding, horizontal surface, was performed using the ANSYS® [4] and LS DYNA™ [5] finite-element analysis codes. The models were sufficiently detailed, in the areas of bolt closure interfaces and containment boundaries, to evaluate the structural integrity of the bolted connections under 9-m (30-ft) free-drop hypothetical accident conditions, as specified in 10 CFR 71.73. Evaluation of the cask for puncture, caused by a free-drop through a distance of 1-m (40-in.) onto a mild steel bar mounted on a flat, essentially unyielding, horizontal surface, required by 10 CFR 71.73, was not included in the current work, and will have to be addressed in the future. Based on the analyses performed to date, it is concluded that, even though brief separation of the flange and the closure plate surfaces may occur, the seals would

  19. MO-E-9A-01: Risk Based Quality Management: TG100 In Action

    SciTech Connect (OSTI)

    Huq, M; Palta, J; Dunscombe, P; Thomadsen, B

    2014-06-15

    One of the goals of quality management in radiation therapy is to gain high confidence that patients will receive the prescribed treatment correctly. To accomplish these goals professional societies such as the American Association of Physicists in Medicine (AAPM) has published many quality assurance (QA), quality control (QC), and quality management (QM) guidance documents. In general, the recommendations provided in these documents have emphasized on performing device-specific QA at the expense of process flow and protection of the patient against catastrophic errors. Analyses of radiation therapy incidents find that they are most often caused by flaws in the overall therapy process, from initial consult through final treatment, than by isolated hardware or computer failures detectable by traditional physics QA. This challenge is shared by many intrinsically hazardous industries. Risk assessment tools and analysis techniques have been developed to define, identify, and eliminate known and/or potential failures, problems, or errors, from a system, process and/or service before they reach the customer. These include, but are not limited to, process mapping, failure modes and effects analysis (FMEA), fault tree analysis (FTA), and establishment of a quality management program that best avoids the faults and risks that have been identified in the overall process. These tools can be easily adapted to radiation therapy practices because of their simplicity and effectiveness to provide efficient ways to enhance the safety and quality of treatment processes. Task group 100 (TG100) of AAPM has developed a risk-based quality management program that uses these tools. This session will be devoted to a discussion of these tools and how these tools can be used in a given radiotherapy clinic to develop a risk based QM program. Learning Objectives: Learn how to design a process map for a radiotherapy process. Learn how to perform a FMEA analysis for a given process. Learn what

  20. U.S. Department of Energy Awards $100 Million in Fuel Cell R&D | Department

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

    of Energy $100 Million in Fuel Cell R&D U.S. Department of Energy Awards $100 Million in Fuel Cell R&D October 24, 2006 - 9:17am Addthis CHICAGO, IL -U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced $100 million to fund 25 hydrogen research and development projects that can help change the way we power our nation. These projects support President Bush's Advanced Energy Initiative, which seeks to reduce our dependence on foreign sources of energy through the

  1. U.S. Department of Energy Projects Win 36 R&D 100 Awards for 2012 |

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

    Department of Energy 6 R&D 100 Awards for 2012 U.S. Department of Energy Projects Win 36 R&D 100 Awards for 2012 June 20, 2012 - 3:33pm Addthis WASHINGTON - U.S. Department of Energy researchers have won 36 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential. The coveted awards - now in their 50th year - are presented annually in recognition of exceptional new products, processes, materials or

  2. BETO Staff Voted into the "Top 100 People in the Bioeconomy" for 2013-2014

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

    | Department of Energy Staff Voted into the "Top 100 People in the Bioeconomy" for 2013-2014 BETO Staff Voted into the "Top 100 People in the Bioeconomy" for 2013-2014 February 25, 2014 - 12:00am Addthis The Bioenergy Technologies Office (BETO) congratulates Jonathan Male (Director), Valerie Reed (Deputy Director), and Joyce Yang (Technology Manager) for being voted into the "Top 100 People in the Bioeconomy" for 2013-2014. In December 2013, the readers and

  3. DOE-Funded Research Projects Win 46 R&D 100 Awards for 2009 | U.S. DOE

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

    Energy Research Projects Win 46 R&D 100 Awards for 2009 DOE-Funded Research Projects Win 46 R&D 100 Awards for 2009 July 24, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Secretary of Energy Steven Chu announced today that Energy Department-funded researchers have won 46 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential. The coveted awards are presented annually in recognition of exceptional

  4. RHIC polarized proton-proton operation at 100 GeV in Run 15

    SciTech Connect (OSTI)

    Schoefer, V.; Aschenauer, E. C.; Atoian, G.; Blaskiewicz, M.; Brown, K. A.; Bruno, D.; Connolly, R.; D Ottavio, T.; Drees, K. A.; Dutheil, Y.; Fischer, W.; Gardner, C.; Gu, X.; Hayes, T.; Huang, H.; Laster, J.; Liu, C.; Luo, Y.; Makdisi, Y.; Marr, G.; Marusic, A.; Meot, F.; Mernick, K.; Michnoff, R.; Marusic, A.; Minty, M.; Montag, C.; Morris, J.; Narayan, G.; Nemesure, S.; Pile, P.; Poblaguev, A.; Ranjbar, V.; Robert-Demolaize, G.; Roser, T.; Schmidke, W. B.; Severino, F.; Shrey, T.; Smith, K.; Steski, D.; Tepikian, S.; Trbojevic, D.; Tsoupas, N.; Tuozzolo, J.; Wang, G.; White, S.; Yip, K.; Zaltsman, A.; Zelenski, A.; Zeno, K.; Zhang, S. Y.

    2015-05-03

    The first part of RHIC Run 15 consisted of ten weeks of polarized proton on proton collisions at a beam energy of 100 GeV at two interaction points. In this paper we discuss several of the upgrades to the collider complex that allowed for improved performance. The largest effort consisted in commissioning of the electron lenses, one in each ring, which are designed to compensate one of the two beam-beam interactions experienced by the proton bunches. The e-lenses raise the per bunch intensity at which luminosity becomes beam-beam limited. A new lattice was designed to create the phase advances necessary for a beam-beam compensation with the e-lens, which also has an improved off-momentum dynamic aperture relative to previous runs. In order to take advantage of the new, higher intensity limit without suffering intensity driven emittance deterioration, other features were commissioned including a continuous transverse bunch-by-bunch damper in RHIC and a double harmonic RF cature scheme in the Booster. Other high intensity protections include improvements to the abort system and the installation of masks to intercept beam lost due to abort kicker pre-fires.

  5. PNG`s Kutubu Project: Lessons in the first 100 million barrels

    SciTech Connect (OSTI)

    Magner, T.N.; McKay, W.I.

    1994-12-31

    The Kutubu Project was approved for development in December 1990. Since that time twenty-four new development wells have been drilled, field facilities and export systems were successfully completed and commissioned, and some 85 million barrels of light, sweet Kutubu crude oil have been produced and exported (through July 1994). At present the field produces approximately 120,000 BOPD from 27 vertical wells and two horizontal wells. Reservoir pressure maintenance is provided by gravity-stable re-injection of produced gas into 5 wells. By November 1994, cumulative production should be in excess of 100 MMSTB. In spite of all of the studies and analyses conducted since the initial oil discovery in 1986, considerable uncertainty existed over the expected performance of the Kutubu reservoirs prior to initial production. On the whole, the reservoirs have met or exceeded expectations to date. This is in part due the effective planning and implementation of a strategy to manage the Kutubu reservoirs. This reservoir management strategy combines an aggressive program of reservoir surveillance, data collection, computer simulation and continuous reassessment of previous assumptions.

  6. EVIDENCE FOR A MILKY WAY TIDAL STREAM REACHING BEYOND 100 kpc

    SciTech Connect (OSTI)

    Drake, A. J.; Djorgovski, S. G.; Graham, M. J.; Mahabal, A.; Donalek, C.; Williams, R.; Catelan, M.; Torrealba, G.; Prieto, J. L.; Larson, S.; Christensen, E.; Beshore, E.

    2013-03-10

    We present the analysis of 1207 RR Lyrae found in photometry taken by the Catalina Survey's Mount Lemmon telescope. By combining accurate distances for these stars with measurements for {approx}14,000 type-ab RR Lyrae from the Catalina Schmidt telescope, we reveal an extended association that reaches Galactocentric distances beyond 100 kpc and overlaps the Sagittarius stream system. This result confirms earlier evidence for the existence of an outer halo tidal stream resulting from a disrupted stellar system. By comparing the RR Lyrae source density with that expected based on halo models, we find the detection has {approx}8{sigma} significance. We investigate the distances, radial velocities, metallicities, and period-amplitude distribution of the RR Lyrae. We find that both radial velocities and distances are inconsistent with current models of the Sagittarius stream. We also find tentative evidence for a division in source metallicities for the most distant sources. Following prior analyses, we compare the locations and distances of the RR Lyrae with photometrically selected candidate horizontal branch stars and find supporting evidence that this structure spans at least 60 Degree-Sign of the sky. We investigate the prospects of an association between the stream and the unusual globular cluster NGC 2419.

  7. Structure of n-alkyltrichlorosilane mono layers on Si(100)/SiO2

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

    H. -G. Steinruck; Ocko, B.; Will, J.; Magerl, A.

    2015-10-05

    The structure of n-alkyltrichlorosilane self-assembled monolayers (SAMs) of alkyl chain lengths n = 12, 14, 18, and 22 formed on the amorphous native oxide of silicon (100) has been investigated via angstrom-resolution surface X-ray scattering techniques, with particular focus on the proliferation of lateral order along the molecules’ long axis. Grazing incidence diffraction shows that the monolayer is composed of hexagonally packed crystalline-like domains for n = 14, 18, and 22 with a lateral size of about 60 Å. However, Bragg rod analysis shows that ~12 of the CH2 units are not included in the crystalline-like domains. We assign this,more » and the limited lateral crystallites’ size, to strain induced by the size mismatch between the optimal chain–chain and headgroup–headgroup spacings. Lastly, analysis of X-ray reflectivity profiles for n = 12, 14, and 22 shows that the density profile used to successfully model n = 18 provides an excellent fit where the analysis-derived parameters provide complementary structural information to the grazing incidence results.« less

  8. Conceptual Design of a 100 MWe Modular Molten Salt Power Tower Plant

    SciTech Connect (OSTI)

    James E. Pacheco; Carter Moursund, Dale Rogers, David Wasyluk

    2011-09-20

    A conceptual design of a 100 MWe modular molten salt solar power tower plant has been developed which can provide capacity factors in the range of 35 to 75%. Compared to single tower plants, the modular design provides a higher degree of flexibility in achieving the desired customer's capacity factor and is obtained simply by adjusting the number of standard modules. Each module consists of a standard size heliostat field and receiver system, hence reengineering and associated unacceptable performance uncertainties due to scaling are eliminated. The modular approach with multiple towers also improves plant availability. Heliostat field components, receivers and towers are shop assembled allowing for high quality and minimal field assembly. A centralized thermal-storage system stores hot salt from the receivers, allowing nearly continuous power production, independent of solar energy collection, and improved parity with the grid. A molten salt steam generator converts the stored thermal energy into steam, which powers a steam turbine generator to produce electricity. This paper describes the conceptual design of the plant, the advantages of modularity, expected performance, pathways to cost reductions, and environmental impact.

  9. CdSe Quantum-Dot-Sensitized Solar Cell with ~100% Internal Quantum Efficiency

    SciTech Connect (OSTI)

    Fuke, Nobuhiro; Hoch, Laura B.; Koposov, Alexey Y.; Manner, Virginia W.; Werder, Donald J.; Fukui, Atsushi; Koide, Naoki; Katayama, Hiroyuki; Sykora, Milan

    2010-10-20

    We have constructed and studied photoelectrochemical solar cells (PECs) consisting of a photoanode prepared by direct deposition of independently synthesized CdSe nanocrystal quantum dots (NQDs) onto a nanocrystalline TiO2 film (NQD/TiO2), aqueous Na2S or Li2S electrolyte, and a Pt counter electrode. We show that light harvesting efficiency (LHE) of the NQD/TiO2 photoanode is significantly enhanced when the NQD surface passivation is changed from tri-n-octylphosphine oxide (TOPO) to 4-butylamine (BA). In the PEC the use of NQDs with a shorter passivating ligand, BA, leads to a significant enhancement in both the electron injection efficiency at the NQD/TiO2 interface and charge collection efficiency at the NQD/electrolyte interface, with the latter attributed mostly to a more efficient diffusion of the electrolyte through the pores of the photoanode. We show that by utilizing BA-capped NQDs and aqueous Li2S as an electrolyte, it is possible to achieve ~100% internal quantum efficiency of photon-to-electron conversion, matching the performance of dye-sensitized solar cells.

  10. UP TO 100,000 RELIABLE STRONG GRAVITATIONAL LENSES IN FUTURE DARK ENERGY EXPERIMENTS

    SciTech Connect (OSTI)

    Serjeant, S.

    2014-09-20

    The Euclid space telescope will observe ?10{sup 5} strong galaxy-galaxy gravitational lens events in its wide field imaging survey over around half the sky, but identifying the gravitational lenses from their observed morphologies requires solving the difficult problem of reliably separating the lensed sources from contaminant populations, such as tidal tails, as well as presenting challenges for spectroscopic follow-up redshift campaigns. Here I present alternative selection techniques for strong gravitational lenses in both Euclid and the Square Kilometre Array, exploiting the strong magnification bias present in the steep end of the H? luminosity function and the H I mass function. Around 10{sup 3} strong lensing events are detectable with this method in the Euclid wide survey. While only ?1% of the total haul of Euclid lenses, this sample has ?100% reliability, known source redshifts, high signal-to-noise, and a magnification-based selection independent of assumptions of lens morphology. With the proposed Square Kilometre Array dark energy survey, the numbers of reliable strong gravitational lenses with source redshifts can reach 10{sup 5}.

  11. 2013 R&D 100 Award: Movie-mode electron microscope captures nanoscale

    ScienceCinema (OSTI)

    Lagrange, Thomas; Reed, Bryan

    2014-07-21

    A new instrument developed by LLNL scientists and engineers, the Movie Mode Dynamic Transmission Electron Microscope (MM-DTEM), captures billionth-of-a-meter-scale images with frame rates more than 100,000 times faster than those of conventional techniques. The work was done in collaboration with a Pleasanton-based company, Integrated Dynamic Electron Solutions (IDES) Inc. Using this revolutionary imaging technique, a range of fundamental and technologically important material and biological processes can be captured in action, in complete billionth-of-a-meter detail, for the first time. The primary application of MM-DTEM is the direct observation of fast processes, including microstructural changes, phase transformations and chemical reactions, that shape real-world performance of nanostructured materials and potentially biological entities. The instrument could prove especially valuable in the direct observation of macromolecular interactions, such as protein-protein binding and host-pathogen interactions. While an earlier version of the technology, Single Shot-DTEM, could capture a single snapshot of a rapid process, MM-DTEM captures a multiframe movie that reveals complex sequences of events in detail. It is the only existing technology that can capture multiple electron microscopy images in the span of a single microsecond.

  12. Epitaxial growth of highly conductive RuO{sub 2} thin films on (100) Si

    SciTech Connect (OSTI)

    Jia, Q.X.; Song, S.G.; Wu, X.D.; Cho, J.H.; Foltyn, S.R.; Findikoglu, A.T.; Smith, J.L.

    1996-02-01

    Conductive RuO{sub 2} thin films have been heteroepitaxially grown by pulsed laser deposition on Si substrates with yttria-stabilized zirconia (YSZ) buffer layers. The RuO{sub 2} thin films deposited under optimized processing conditions are {ital a}-axis oriented normal to the Si substrate surface with a high degree of in-plane alignment with the major axes of the (100) Si substrate. Cross-sectional transmission electron microscopy analysis on the RuO{sub 2}/YSZ/Si multilayer shows an atomically sharp interface between the RuO{sub 2} and the YSZ. Electrical measurements show that the crystalline RuO{sub 2} thin films are metallic over a temperature range from 4.2 to 300 K and are highly conductive with a room-temperature resistivity of 37{plus_minus}2 {mu}{Omega}cm. The residual resistance ratio ({ital R}{sub 300K}/{ital R}{sub 4.2K}) above 5 for our RuO{sub 2} thin films is the highest ever reported for such films on Si substrates. {copyright} {ital 1996 American Institute of Physics.}

  13. Lunar electric power systems utilizing the SP-100 reactor coupled to dynamic conversion systems. Final report

    SciTech Connect (OSTI)

    Harty, R.B.; Durand, R.E.

    1993-03-01

    An integration study was performed by Rocketdyne under contract to NASA-LeRC. The study was concerned with coupling an SP-0100 reactor to either a Brayton or Stirling power conversion system. The application was for a surface power system to supply power requirements to a lunar base. A power level of 550 kWe was selected based on the NASA Space Exploration Initiative 90-day study. Reliability studies were initially performed to determine optimum power conversion redundancy. This study resulted in selecting three operating engines and one stand-by unit. Integration design studies indicated that either the Brayton or Stirling power conversion systems could be integrated with the PS-100 reactor. The Stirling system had an integration advantage because of smaller piping size and fewer components. The Stirling engine, however, is more complex and heavier than the Brayton rotating unit, which tends to off-set the Stirling integration advantage. From a performance consideration, the Brayton had a 9 percent mass advantage, and the Stirling had a 50 percent radiator advantage.

  14. Performance of a High-Concentration Erbium-Doped Fiber Amplifier with 100 nm Amplification Bandwidth

    SciTech Connect (OSTI)

    Hajireza, P.; Shahabuddin, N. S.; Abbasi-Zargaleh, S.; Emami, S. D.; Abdul-Rashid, H. A.; Yusoff, Z.

    2010-07-07

    Increasing demand for higher bandwidth has driven the need for higher Wavelength Division Multiplexing (WDM) channels. One of the requirements to achieve this is a broadband amplifier. This paper reports the performance of a broadband, compact, high-concentration and silica-based erbium-doped fiber amplifier. The amplifier optimized to a 2.15 m long erbium-doped fiber with erbium ion concentration of 2000 ppm. The gain spectrum of the amplifier has a measured amplification bandwidth of 100 nm using a 980 nm laser diode with power of 150 mW. This silica-based EDFA shows lower noise figure, higher gain and wider bandwidth in shorter wavelengths compared to Bismuth-based EDFA with higher erbium ion concentration of 3250 ppm at equivalent EDF length. The silica-based EDF shows peak gain at 22 dB and amplification bandwidth between 1520 nm and 1620 nm. The lowest noise figure is 5 dB. The gain is further improved with the implementation of enhanced EDFA configurations.

  15. Search for neutrinoless double-beta decay of Mo 100 with the NEMO-3 detector

    SciTech Connect (OSTI)

    John D. Baker; A. J. Caffrey

    2014-06-01

    We report the results of a search for the neutrinoless double- decay (0? ) of Mo 100 , using the NEMO-3 detector to reconstruct the full topology of the final state events. With an exposure of 34.7??kgy , no evidence for the 0? signal has been found, yielding a limit for the light Majorana neutrino mass mechanism of T 1/2 (0?)>1.110 24 years (90% C.L.) once both statistical and systematic uncertainties are taken into account. Depending on the nuclear matrix elements this corresponds to an upper limit on the Majorana effective neutrino mass of ?m ? ?<0.30.9??eV (90% C.L.). Constraints on other lepton number violating mechanisms of 0? decays are also given. Searching for high-energy double electron events in all suitable sources of the detector, no event in the energy region [3.210] MeV is observed for an exposure of 47??kgy .

  16. Anisotropic in-plane thermal conductivity of black phosphorus nanoribbons at temperatures higher than 100 K

    SciTech Connect (OSTI)

    Lee, Sangwook; Yang, Fan; Suh, Joonki; Yang, Sijie; Lee, Yeonbae; Li, Guo; Sung Choe, Hwan; Suslu, Aslihan; Chen, Yabin; Ko, Changhyun; Park, Joonsuk; Liu, Kai; Li, Jingbo; Hippalgaonkar, Kedar; Urban, Jeffrey J.; Tongay, Sefaattin; Wu, Junqiao

    2015-10-16

    Black phosphorus attracts enormous attention as a promising layered material for electronic, optoelectronic and thermoelectric applications. Here we report large anisotropy in in-plane thermal conductivity of single-crystal black phosphorus nanoribbons along the zigzag and armchair lattice directions at variable temperatures. Thermal conductivity measurements were carried out under the condition of steady-state longitudinal heat flow using suspended-pad micro-devices. We discovered increasing thermal conductivity anisotropy, up to a factor of two, with temperatures above 100 K. A size effect in thermal conductivity was also observed in which thinner nanoribbons show lower thermal conductivity. Analysed with the relaxation time approximation model using phonon dispersions obtained based on density function perturbation theory, the high anisotropy is attributed mainly to direction-dependent phonon dispersion and partially to phonon–phonon scattering. Lastly, our results revealing the intrinsic, orientation-dependent thermal conductivity of black phosphorus are useful for designing devices, as well as understanding fundamental physical properties of layered materials.

  17. Anisotropic in-plane thermal conductivity of black phosphorus nanoribbons at temperatures higher than 100 K

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

    Lee, Sangwook; Yang, Fan; Suh, Joonki; Yang, Sijie; Lee, Yeonbae; Li, Guo; Sung Choe, Hwan; Suslu, Aslihan; Chen, Yabin; Ko, Changhyun; et al

    2015-10-16

    Black phosphorus attracts enormous attention as a promising layered material for electronic, optoelectronic and thermoelectric applications. Here we report large anisotropy in in-plane thermal conductivity of single-crystal black phosphorus nanoribbons along the zigzag and armchair lattice directions at variable temperatures. Thermal conductivity measurements were carried out under the condition of steady-state longitudinal heat flow using suspended-pad micro-devices. We discovered increasing thermal conductivity anisotropy, up to a factor of two, with temperatures above 100 K. A size effect in thermal conductivity was also observed in which thinner nanoribbons show lower thermal conductivity. Analysed with the relaxation time approximation model using phononmore » dispersions obtained based on density function perturbation theory, the high anisotropy is attributed mainly to direction-dependent phonon dispersion and partially to phonon–phonon scattering. Lastly, our results revealing the intrinsic, orientation-dependent thermal conductivity of black phosphorus are useful for designing devices, as well as understanding fundamental physical properties of layered materials.« less

  18. 2013 R&D 100 Award: New tech could mean more power for fiber lasers

    ScienceCinema (OSTI)

    Dawson, Jay

    2014-07-21

    An LLNL team of six physicists has developed a new technology that is a stepping stone to enable some of the limitations on high-power fiber lasers to be overcome. Their technology, dubbed "Efficient Mode-Converters for High-Power Fiber Amplifiers," allows the power of fiber lasers to be increased while maintaining high beam quality. Currently, fiber lasers are used in machining, on factory floors and in a number of defense applications and can produce tens of kilowatts of power.The conventional fiber laser design features a circular core and has fundamental limitations that make it impractical to allow higher laser power unless the core area is increased. LLNL researchers have pioneered a design to increase the laser's core area along the axis of the ribbon fiber. Their design makes it difficult to use a conventional laser beam, so the LLNL team converted the beam into a profile that propagates into the ribbon fiber and is converted back once it is amplified. The use of this LLNL technology will permit the construction of higher power lasers for lower costs and increase the power of fiber lasers from tens of kilowatts of power to about 100 kilowatts and potentially even higher.

  19. Structure of n-alkyltrichlorosilane mono layers on Si(100)/SiO2

    SciTech Connect (OSTI)

    H. -G. Steinruck; Ocko, B.; Will, J.; Magerl, A.

    2015-10-05

    The structure of n-alkyltrichlorosilane self-assembled monolayers (SAMs) of alkyl chain lengths n = 12, 14, 18, and 22 formed on the amorphous native oxide of silicon (100) has been investigated via angstrom-resolution surface X-ray scattering techniques, with particular focus on the proliferation of lateral order along the molecules’ long axis. Grazing incidence diffraction shows that the monolayer is composed of hexagonally packed crystalline-like domains for n = 14, 18, and 22 with a lateral size of about 60 Å. However, Bragg rod analysis shows that ~12 of the CH2 units are not included in the crystalline-like domains. We assign this, and the limited lateral crystallites’ size, to strain induced by the size mismatch between the optimal chain–chain and headgroup–headgroup spacings. Lastly, analysis of X-ray reflectivity profiles for n = 12, 14, and 22 shows that the density profile used to successfully model n = 18 provides an excellent fit where the analysis-derived parameters provide complementary structural information to the grazing incidence results.

  20. Data validation report for the 100-FR-3 Operable Unit, third round groundwater samples

    SciTech Connect (OSTI)

    Ayres, J.M.

    1994-03-31

    Westinghouse-Hanford has requested that a minimum of 20% of the total number of Sample Delivery Groups be validated for the 100-FR-3 operable Unit Third Round Groundwater sampling investigation. Therefore, the data from the chemical analysis of 51 samples from this sampling event and their related quality assurance samples were reviewed and validated to verify that reported sample results were of sufficient quality to support decisions regarding remedial actions performed at this site. The report is broken down into sections for each chemical analysis and radiochemical analysis type. Each section addresses the data package completeness, holding time adherence, instrument calibration and tuning acceptability, blank results, accuracy, precision, system performance, as well as the compound identification and quantitation. In addition, each section has an overall assessment and summary for the data packages reviewed for the particular chemical/radiochemical analyses. Detailed backup information is provided to the reader by SDG No. and sample number. For each data package, a matrix of chemical analyses per sample number is presented, as well as data qualification summaries.

  1. 100 Area soil washing: Bench scale tests on 116-F-4 pluto crib soil

    SciTech Connect (OSTI)

    Field, J.G.

    1994-06-10

    The Pacific Northwest Laboratory conducted a bench-scale treatability study on a pluto crib soil sample from 100 Area of the Hanford Site. The objective of this study was to evaluate the use of physical separation (wet sieving), treatment processes (attrition scrubbing, and autogenous surface grinding), and chemical extraction methods as a means of separating radioactively-contaminated soil fractions from uncontaminated soil fractions. The soil washing treatability study was conducted on a soil sample from the 116-F-4 Pluto Crib that had been dug up as part of an excavation treatability study. Trace element analyses of this soil showed no elevated concentrations above typically uncontaminated soil background levels. Data on the distribution of radionuclide in various size fractions indicated that the soil-washing tests should be focused on the gravel and sand fractions of the 116-F-4 soil. The radionuclide data also showed that {sup 137}Cs was the only contaminant in this soil that exceeded the test performance goal (TPG). Therefore, the effectiveness of subsequent soil-washing tests for 116-F-4 soil was evaluated on the basis of activity attenuation of {sup 137}Cs in the gravel- and sand-size fractions.

  2. Trials with a 100% pellet burden in blast furnace No. 6 at Hoogovens IJmuiden

    SciTech Connect (OSTI)

    Schoone, E.; Toxopeus, H.; Vos, D.

    1995-12-01

    The burden consists of 50% high basicity sinter and 50% home made olivine pellets. Two coke oven plants produce the required coke, about 340 kg/t (680 lb/NT). The average pulverized coal injection rate is 150 kg/t (300 lb/NT). To anticipate the aging coke oven plant No. 2 the coal injection capacity will e increased by 50% in 1996, by the installation of a third coal grinding line. In the Netherlands environmental issues have a high impact on further developments. In particular the environmental regulations require a significant decrease of dust, SO{sub 2} and dioxins emitted by the sinter plant. The appropriate measures must be concluded in the second part of this decade. To avoid costly conventional solutions Hoogovens has been testing since April, 1994 the Emission Optimized Sintering (EOS). In case of failure of EOS, the situation of a (partially) closed sinter plant was tested. Purchased pellets replaced sinter, leading to a 100% pellet and an 80% pellet/20% sinter trial. The trials were executed in the first half of 1994 at blast furnace No. 6, equipped with a PW-bell less top. Results are described.

  3. Stable room-temperature ferromagnetic phase at the FeRh(100) surface

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

    Pressacco, Federico; Uhlir, Vojtech; Gatti, Matteo; Bendounan, Azzedine; Fullerton, Eric E.; Sirotti, Fausto

    2016-03-03

    Interfaces and low dimensionality are sources of strong modifications of electronic, structural, and magnetic properties of materials. FeRh alloys are an excellent example because of the first-order phase transition taking place at ~400 K from an antiferromagnetic phase at room temperature to a high temperature ferromagnetic one. It is accompanied by a resistance change and volume expansion of about 1%. We have investigated the electronic and magnetic properties of FeRh(100) epitaxially grown on MgO by combining spectroscopies characterized by different probing depths, namely X-ray magnetic circular dichroism and photoelectron spectroscopy. Furthermore, we find that the symmetry breaking induced at themore » Rh-terminated surface stabilizes a surface ferromagnetic layer involving five planes of Fe and Rh atoms in the nominally antiferromagnetic phase at room temperature. First-principles calculations provide a microscopic description of the structural relaxation and the electron spin-density distribution that support the experimental findings.« less

  4. Uranium Oxide as a Highly Reflective Coating from 100-400 eV

    SciTech Connect (OSTI)

    Sandberg, Richard L.; Allred, David D.; Bissell, Luke J.; Johnson, Jed E.; Turley, R. Steven

    2004-05-12

    We present the measured reflectances (Beamline 6.3.2, ALS at LBNL) of naturally oxidized uranium and naturally oxidized nickel thin films from 100-460 eV (2.7 to 11.6 nm) at 5 and 15 degrees grazing incidence. These show that uranium, as UO2, can fulfill its promise as the highest known single surface reflector for this portion of the soft x-ray region, being nearly twice as reflective as nickel in the 124-250 eV (5-10 nm) region. This is due to its large index of refraction coupled with low absorption. Nickel is commonly used in soft x-ray applications in astronomy and synchrotrons. (Its reflectance at 10 deg. exceeds that of Au and Ir for most of this range.) We prepared uranium and nickel thin films via DC-magnetron sputtering of a depleted U target and resistive heating evaporation respectively. Ambient oxidation quickly brought the U sample to UO2 (total thickness about 30 nm). The nickel sample (50 nm) also acquired a thin native oxide coating (<2nm). Though the density of U in UO2 is only half of the metal, its reflectance is high and it is relatively stable against further changes.

  5. 100% MOX BWR experimental program design using multi-parameter representative

    SciTech Connect (OSTI)

    Blaise, P.; Fougeras, P.; Cathalau, S.

    2012-07-01

    A new multiparameter representative approach for the design of Advanced full MOX BWR core physics experimental programs is developed. The approach is based on sensitivity analysis of integral parameters to nuclear data, and correlations among different integral parameters. The representativeness method is here used to extract a quantitative relationship between a particular integral response of an experimental mock-up and the same response in a reference project to be designed. The study is applied to the design of the 100% MOX BASALA ABWR experimental program in the EOLE facility. The adopted scheme proposes an original approach to the problem, going from the initial 'microscopic' pin-cells integral parameters to the whole 'macroscopic' assembly integral parameters. This approach enables to collect complementary information necessary to optimize the initial design and to meet target accuracy on the integral parameters to be measured. The study has demonstrated the necessity of new fuel pins fabrication, fulfilling minimal costs requirements, to meet acceptable representativeness on local power distribution. (authors)

  6. New opportunities in Lower B sands VLC-100/949 reservoirs, Block III, Lake Maracaibo

    SciTech Connect (OSTI)

    Gonzalez, G.; Coll, C.; Mora, J.L. )

    1996-01-01

    The Lower B Misoa Formation of Middle Eocene age is characterized by massive sand bodies. These sands were successfully tested in the northern part of Block III in Lake Maracaibo in 1956. Subsequent drilling during the next 27 years has failed to locate any productive pay zones. Only during the past 8 years, new seismic and well data have delineated a number of minor oil reservoirs resulting in extensive production from Misoa Lower B sands. The oil production came primarily from small structural traps located on the hanging walls of normal listric faults. Fault diagnosis and locations were more accurately mapped with the availability of 3-D seismic data. Consequently, VLC-100 and VLC-949 reservoirs are now considered to be part of the same trap instead of being separated. A careful review of the fluid distribution and material balance calculations has confirmed that the wells from these reservoirs have, in fact, been producing from the same accumulation thereby validating the new geological model. The new model has defined new opportunities of oil exploitation. Firstly, it has led to the drilling of 4 new wells and increased production by 4,500 STB/D. Secondly, it has indicated additional recovery opportunities in the form of drilling horizontal wells in the updip area. Finally, the new model indicates the existence of an aquifer of much lower strength than was previously thought. This has caused a revision in our reservoir management strategy and we now recommend water injection to supplement the aquifer support and enhance oil recovery.

  7. Reservoir characterization of the Lower B sands VLC 100/949 Reservoirs, Block III, Lake Maracaibo

    SciTech Connect (OSTI)

    Gonzalez, G.; Coll, C.; Mora, J.L.; Meza, E.

    1996-08-01

    The Lower B Misoa Formation of Middle Eocene age is characterized by massive sand bodies. These sands were successfully tested in the northern part of Block III in Lake Maracaibo in 1956. Subsequent drilling during the next 27 years has failed to locate any productive pay zones. Only during the past 8 years, new seismic and well data have delineated a number of minor oil reservoirs resulting in extensive production from Misoa Lower B sands. The oil production came primarily from small structural traps located on the hanging walls of normal listric faults. Fault diagnosis and locations were more accurately mapped with the availability of 3-D seismic data. Consequently VLC-100 and VLC-949 reservoirs are now considered to be part of the same trap instead of being separated. A careful review of the fluid distribution and material balance calculations has confirmed that the wells from these reservoirs have, in fact, been producing from the same accumulation thereby validating the new geological model. The new model has defined new opportunities of oil exploitation. Firstly, it has led to the drilling of 4 new wells and increased production by 4500 STB/D. Secondly, it has indicated additional recovery opportunities in the form of drilling horizontal wells in the updip area. Finally, the new model indicates the existence of an aquifer of much lower strength than was previously thought. This has caused a revision in our reservoir management strategy, and we now recommend water injection to supplement the aquifer support and enhance oil recovery.

  8. New opportunities in Lower B sands VLC-100/949 reservoirs, Block III, Lake Maracaibo

    SciTech Connect (OSTI)

    Gonzalez, G.; Coll, C.; Mora, J.L.

    1996-12-31

    The Lower B Misoa Formation of Middle Eocene age is characterized by massive sand bodies. These sands were successfully tested in the northern part of Block III in Lake Maracaibo in 1956. Subsequent drilling during the next 27 years has failed to locate any productive pay zones. Only during the past 8 years, new seismic and well data have delineated a number of minor oil reservoirs resulting in extensive production from Misoa Lower B sands. The oil production came primarily from small structural traps located on the hanging walls of normal listric faults. Fault diagnosis and locations were more accurately mapped with the availability of 3-D seismic data. Consequently, VLC-100 and VLC-949 reservoirs are now considered to be part of the same trap instead of being separated. A careful review of the fluid distribution and material balance calculations has confirmed that the wells from these reservoirs have, in fact, been producing from the same accumulation thereby validating the new geological model. The new model has defined new opportunities of oil exploitation. Firstly, it has led to the drilling of 4 new wells and increased production by 4,500 STB/D. Secondly, it has indicated additional recovery opportunities in the form of drilling horizontal wells in the updip area. Finally, the new model indicates the existence of an aquifer of much lower strength than was previously thought. This has caused a revision in our reservoir management strategy and we now recommend water injection to supplement the aquifer support and enhance oil recovery.

  9. Interplay between intercalated oxygen superstructures and monolayer h -BN on Cu(100)

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

    Ma, Chuanxu; Park, Jewook; Liu, Lei; Kim, Yong-Sung; Yoon, Mina; Baddorf, Arthur P.; Gu, Gong; Li, An-Ping

    2016-08-18

    The confinement effect of intercalated atoms in van der Waals heterostructures can lead to interesting interactions between the confined atoms or molecules and the overlaying two-dimensional (2D) materials. In this paper, we report the formation of ordered Cu(100) p(2×2) oxygen superstructures by oxygen intercalation under the monolayer hexagonal boron nitride (h-BN) on Cu after annealing. By using scanning tunneling microscopy and x-ray photoelectron spectroscopy, we identify the superstructure and reveal its roles in passivating the exposed Cu surfaces, decoupling h-BN and Cu, and disintegrating h-BN monolayers. The oxygen superstructure appears as a 2D pattern on the exposed Cu surface ormore » quasi-1D stripes of paired oxygen intercalated in the interface of h-BN and Cu predominantly oriented along the moiré modulations. The oxygen superstructure is shown to etch the overlaying h-BN monolayer in a thermal annealing process. After extended annealing, the h-BN monolayer disintegrates into nanoislands with zigzag edges. Finally, we discuss the implications of these findings on the stability and oxidation resistance of h-BN and relate them to challenges in process integration and 2D heterostructures.« less

  10. California: Heliotrope Technologies Wins R&D 100 Award for Universal Smart Window Coating that Saves Energy and Increases Comfort

    Broader source: Energy.gov [DOE]

    EERE-funded Heliotrope Technologies, with support from EEREs Lawrence Berkeley National Laboratory (LBNL), received a 2013 R&D 100 Award for their Universal Smart Window (USW) Coating.

  11. In situ controlled heteroepitaxy of single-domain GaP on As-modified Si(100)

    SciTech Connect (OSTI)

    Supplie, Oliver May, Matthias M.; Kleinschmidt, Peter; Nägelein, Andreas; Paszuk, Agnieszka; Brückner, Sebastian; Hannappel, Thomas

    2015-12-01

    Metalorganic vapor phase epitaxy of III-V compounds commonly involves arsenic. We study the formation of atomically well-ordered, As-modified Si(100) surfaces and subsequent growth of GaP/Si(100) quasisubstrates in situ with reflection anisotropy spectroscopy. Surface symmetry and chemical composition are measured by low energy electron diffraction and X-ray photoelectron spectroscopy, respectively. A two-step annealing procedure of initially monohydride-terminated, (1 × 2) reconstructed Si(100) in As leads to a predominantly (1 × 2) reconstructed surface. GaP nucleation succeeds analogously to As-free systems and epilayers free of antiphase disorder may be grown subsequently. The GaP sublattice orientation, however, is inverted with respect to GaP growth on monohydride-terminated Si(100)

  12. Webinar: Excellence in Bioenergy Innovation—A Presentation of 2015 R&D 100 Award Winning Projects

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) will present a live webinar titled “Excellence in Bioenergy Innovation—A Presentation of 2015 R&D 100 Award Winning Projects” on Thursday, January 21, 2016...

  13. DOE-Funded Research Projects Win 35 R&D 100 Awards for 2003 | U.S. DOE

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

    Office of Science (SC) 35 R&D 100 Awards for 2003 About About Home Organization Budget Field Operations Federal Advisory Committees History Scientific and Technical Information Honors & Awards Presidential Early Career Awards for Scientists and Engineers (PECASE) The Enrico Fermi Award The Ernest Orlando Lawrence Award DOE Nobel Laureates Federal Laboratory Consortium Excellence in Technology Transfer Awards R&D 100 Awards Jobs Brochures, Logos, & Information Resources

  14. Seedless Polyol Synthesis and CO Oxidation Activity of Monodisperse (111) and (100)-Oriented Rhodium Nanocrystals in Sub-10 nm Sizes

    SciTech Connect (OSTI)

    Zhang, Yawen; Grass, Michael E.; Huang, Wenyu; Somorjai, Gabor A.

    2010-03-15

    Monodisperse sub-10 nm (6.5 nm) sized Rh nanocrystals with (111) and (100) surface structures were synthesized by a seedless polyol reduction in ethylene glycol, with poly(vinylpyrrolidone) as a capping ligand. When using [Rh(Ac){sub 2}]{sub 2} as the metal precursor, (111)-oriented Rh nanopolyhedra containing 76% (111)-twined hexagons (in 2D projection) were obtained; whereas, when employing RhCl{sub 3} as the metal precursor in the presence of alkylammonium bromide, such as tetramethylammonium bromide and trimethyl(tetradecyl)ammonium bromide, (100)-oriented Rh nanocubes were obtained with 85% selectivity. The {l_brace}100{r_brace} faces of the Rh nanocrystals are stabilized by chemically adsorbed Br{sup -} ions from alkylammonium bromides, which led to (100)-oriented nanocubes. Monolayer films of the (111)-oriented Rh nanopolyhedra and (100)-oriented Rh nanocubes were deposited on silicon wafers in a Langmuir-Blodgett trough to make model 2D nanoarray catalysts. These nanocatalysts were active for CO oxidation by O{sub 2}, and the turnover frequency was independent of nanoparticle shape, consistent with that previously observed for Rh(111) and Rh(100) single crystals.

  15. TREATABILITY TEST REPORT FOR THE REMOVAL OF CHROMIUM FROM GROUNDWATER AT 100-D AREA USING ELECTROCOAGULATION

    SciTech Connect (OSTI)

    PETERSEN SW

    2009-09-24

    The U.S. Department of Energy (DOE) has committed to accelerate cleanup of contaminated groundwater along the Columbia River. The current treatment approach was driven by a series of Interim Action Records of Decision (IAROD) issued in the mid-1990s. Part of the approach for acceleration involves increasing the rate of groundwater extraction for the chromium plume north of the 100-D Reactor and injecting the treated water in strategic locations to hydraulically direct contaminated groundwater toward the extraction wells. The current treatment system uses ion exchange for Cr(VI) removal, with off-site regeneration of the ion exchange resins. Higher flow rates will increase the cost and frequency of ion exchange resin regeneration; therefore, alternative technologies are being considered for treatment at high flow rates. One of these technologies, electrocoagulation (EC), was evaluated through a pilot-scale treatability test. The primary purpose of the treatability study was to determine the effectiveness of Cr(VI) removal and the robustness/implementability of an EC system. Secondary purposes of the study were to gather information about derivative wastes and to obtain data applicable to scaling the process from the treatability scale to full-scale. The treatability study work plan identified a performance objective and four operational objectives. The performance objective for the treatability study was to determine the efficiency (effectiveness) of hexavalent chromium removal from the groundwater, with a desired concentration of {le} 20 micrograms per liter ({micro}g/L) Cr(VI) in the effluent prior to re-injection. Influent and effluent total chromium and hexavalent chromium data were collected using a field test kit for multiple samples per week, and from off-site laboratory analysis of samples collected approximately monthly. These data met all data quality requirements. Two of three effluent chromium samples analyzed in the off-site (that is, fixed) laboratory

  16. Preliminary Thermal Modeling of HI-STORM 100 Storage Modules at Diablo Canyon Power Plant ISFSI

    SciTech Connect (OSTI)

    Cuta, Judith M.; Adkins, Harold E.

    2014-04-17

    Thermal analysis is being undertaken at Pacific Northwest National Laboratory (PNNL) in support of inspections of selected storage modules at various locations around the United States, as part of the Used Fuel Disposition Campaign of the U.S. Department of Energy, Office of Nuclear Energy (DOE-NE) Fuel Cycle Research and Development. This report documents pre-inspection predictions of temperatures for two modules at the Diablo Canyon Power Plant ISFSI identified as candidates for inspection. These are HI-STORM 100 modules of a site-specific design for storing PWR 17x17 fuel in MPC-32 canisters. The temperature predictions reported in this document were obtained with detailed COBRA-SFS models of these storage systems, with the following boundary conditions and assumptions. • storage module overpack configuration based on FSAR documentation of HI-STORM100S-218, Version B; due to unavailability of site-specific design data for Diablo Canyon ISFSI modules • Individual assembly and total decay heat loadings for each canister, based on at-loading values provided by PG&E, “aged” to time of inspection using ORIGEN modeling o Special Note: there is an inherent conservatism of unquantified magnitude – informally estimated as up to approximately 20% -- in the utility-supplied values for at-loading assembly decay heat values • Axial decay heat distributions based on a bounding generic profile for PWR fuel. • Axial location of beginning of fuel assumed same as WE 17x17 OFA fuel, due to unavailability of specific data for WE17x17 STD and WE 17x17 Vantage 5 fuel designs • Ambient conditions of still air at 50°F (10°C) assumed for base-case evaluations o Wind conditions at the Diablo Canyon site are unquantified, due to unavailability of site meteorological data o additional still-air evaluations performed at 70°F (21°C), 60°F (16°C), and 40°F (4°C), to cover a range of possible conditions at the time of the inspection. (Calculations were also performed at

  17. NREL Researchers Demonstrate External Quantum Efficiency Surpassing 100% in a Quantum Dot Solar Cell (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-12-01

    A new device that produces and collects multiple electrons per photon could yield inexpensive, high-efficiency photovoltaics. A new device developed through research at the National Renewable Energy Laboratory (NREL) reduces conventional losses in photovoltaic (PV) solar cells, potentially increasing the power conversion efficiency-but not the cost-of the solar cells. Solar cells convert optical energy from the sun into usable electricity; however, almost 50% of the incident energy is lost as heat with present-day technologies. High-efficiency, multi-junction cells reduce this heat loss, but their cost is significantly higher. NREL's new device uses excess energy in solar photons to create extra charges rather than heat. This was achieved using 5-nanometer-diameter quantum dots of lead selenide (PbSe) tightly packed into a film. The researchers chemically treated the film, and then fabricated a device that yielded an external quantum efficiency (number of electrons produced per incident photon) exceeding 100%, a value beyond that of all current solar cells for any incident photon. Quantum dots are known to efficiently generate multiple excitons (a bound electron-hole pair) per absorbed high-energy photon, and this device definitively demonstrates the collection of multiple electrons per photon in a PV cell. The internal quantum efficiency corrects for photons that are not absorbed in the photoactive layer and shows that the PbSe film generates 30% to 40% more electrons in the high-energy spectral region than is possible with a conventional solar cell. While the unoptimized overall power conversion efficiency is still low (less than 5%), the results have important implications for PV because such high quantum efficiency can lead to more electrical current produced than possible using present technologies. Furthermore, this fabrication is also amenable to inexpensive, high-throughput roll-to-roll manufacturing.

  18. Oxygen enriched combustion system performance study. Phase 2: 100 percent oxygen enriched combustion in regenerative glass melters, Final report

    SciTech Connect (OSTI)

    Tuson, G.B.; Kobayashi, H.; Campbell, M.J.

    1994-08-01

    The field test project described in this report was conducted to evaluate the energy and environmental performance of 100% oxygen enriched combustion (100% OEC) in regenerative glass melters. Additional objectives were to determine other impacts of 100% OEC on melter operation and glass quality, and to verify on a commercial scale that an on-site Pressure Swing Adsorption oxygen plant can reliably supply oxygen for glass melting with low electrical power consumption. The tests constituted Phase 2 of a cooperative project between the United States Department of Energy, and Praxair, Inc. Phase 1 of the project involved market and technical feasibility assessments of oxygen enriched combustion for a range of high temperature industrial heating applications. An assessment of oxygen supply options for these applications was also performed during Phase 1, which included performance evaluation of a pilot scale 1 ton per day PSA oxygen plant. Two regenerative container glass melters were converted to 100% OEC operation and served as host sites for Phase 2. A 75 ton per day end-fired melter at Carr-Lowrey Glass Company in Baltimore, Maryland, was temporarily converted to 100% OEC in mid- 1990. A 350 tpd cross-fired melter at Gallo Glass Company in Modesto, California was rebuilt for permanent commercial operation with 100% OEC in mid-1991. Initially, both of these melters were supplied with oxygen from liquid storage. Subsequently, in late 1992, a Pressure Swing Adsorption oxygen plant was installed at Gallo to supply oxygen for 100% OEC glass melting. The particular PSA plant design used at Gallo achieves maximum efficiency by cycling the adsorbent beds between pressurized and evacuated states, and is therefore referred to as a Vacuum/Pressure Swing Adsorption (VPSA) plant.

  19. Observation of new spontaneous fission activities from elements 100 to 105

    SciTech Connect (OSTI)

    Somerville, L.P.

    1982-03-01

    Several new Spontaneous Fission (SF) activities have been found. No definite identification could be made for any of the new SF activities; however, half-lives and possible assignments to element-104 isotopes consistent with several cross bombardments include /sup 257/Rf(3.8 s, 14% SF), /sup 258/Rf(13 ms), /sup 259/Rf(approx. 3 s, 8% SF), /sup 260/Rf(approx. 20 ms), and /sup 262/Rf(approx. 50 ms). The 80-ms SF activity claimed by the Dubna group for the discovery of element 104 (/sup 260/104) was not observed. A difficulty exists in the interpretation that /sup 260/Rf is a approx. 20-ms SF activity: in order to be correct, for example, the SF activities with half-lives between 14 and 24 ms produced in the reactions 109- to 119-MeV /sup 18/O + /sup 248/Cm, 88- to 100-MeV /sup 15/N + /sup 249/Bk, and 96-MeV /sup 18/O + /sup 249/Cf must be other nuclides due to their large production cross sections, or the cross sections for production of /sup 260/Rf must be enhanced by unknown mechanisms. Based on calculated total production cross sections a possible approx. 1% electron-capture branch in /sup 258/Lr(4.5 s) to the SF emitter /sup 258/No(1.2 ms) and an upper limit of 0.05% for SF branching in /sup 254/No(55 s) were determined. Other measured half-lives from unknown nuclides produced in respective reactions include approx. 1.6 s (/sup 18/O + /sup 248/CM), indications of a approx. 47-s SF activity (75-MeV /sup 12/C + /sup 249/Cf), and two or more SF activities with 3 s less than or equal to T/sub 1/2/ less than or equal to 60 s (/sup 18/O + /sup 249/Bk). The most exciting conclusion of this work is that if the tentative assignments to even-even element 104 isotopes are correct, there would be a sudden change in the SF half-life systematics at element 104 which has been predicted theoretically and attributed to the disappearance of the second hump of the double-humped fission barrier.

  20. Tables and graphs of electron-interaction cross sections from 10 eV to 100 GeV derived from the LLNL Evaluated Electron Data Library (EEDL), Z = 1--100

    SciTech Connect (OSTI)

    Perkins, S.T.; Cullen, D.E. ); Seltzer, S.M. , Gaithersburg, MD . Center for Radiation Research)

    1991-11-12

    Energy-dependent evaluated electron interaction cross sections and related parameters are presented for elements H through Fm (Z = 1 to 100). Data are given over the energy range from 10 eV to 100 GeV. Cross sections and average energy deposits are presented in tabulated and graphic form. In addition, ionization cross sections and average energy deposits for each shell are presented in graphic form. This information is derived from the Livermore Evaluated Electron Data Library (EEDL) as of July, 1991.

  1. High-quality and high-purity homoepitaxial diamond (100) film growth under high oxygen concentration condition

    SciTech Connect (OSTI)

    Teraji, Tokuyuki

    2015-09-21

    Defect formation during diamond homoepitaxial growth was sufficiently inhibited by adding oxygen simultaneously in the growth ambient with high concentration of 2%. A 30-μm thick diamond films with surface roughness of <2 nm were homoepitaxially deposited on the (100) diamond single crystal substrates with reasonable growth rate of approximately 3 μm h{sup −1} under the conditions of higher methane concentration of 10%, higher substrate temperature of ∼1000 °C, and higher microwave power density condition of >100 W cm{sup −3}. Surface characteristic patterns moved to an identical direction with growth thickness, indicating that lateral growth was dominant growth mode. High chemical purity represented by low nitrogen concentration of less than 1 ppb and the highest {sup 12}C isotopic ratio of 99.998% of the obtained homoepitaxial diamond (100) films suggest that the proposed growth condition has high ability of impurity control.

  2. Effects of flow rate and pretreatment on the extraction of trace metals from estuarine and coastal seawater by Chelex-100

    SciTech Connect (OSTI)

    Paulson, A.J.

    1986-01-01

    During the extraction of previously acidified estuarine samples, altered organic material still retains some capacity to inhibit the extraction of trace metals by Chelex-100. Previous studies have indicated that heating or UV oxidation of samples reduces the capacity of this organic matter to inhibit the extraction of trace metals by Chelex-100. The results of this study using recently collected samples indicate that decreasing the flow rate to 0.2 mL min/sup -1/ is also an effective means of increasing the retention of trace metals by Chelex-100. Additional benefits of the slow-flow column extraction method include improvements in precision and the elimination of pretreatment procedures that could cause contamination or reduce the extractability of Fe. Aged acidified samples require heating of the sample prior to extraction. Controlled contamination can be minimized for most metals by preextraction of the buffer solution. 21 references, 1 figure, 2 tables.

  3. Remaining Sites Verification Package for the 100-F-54 Animal Farm Pastures, Waste Site Reclassification Form 2008-015

    SciTech Connect (OSTI)

    J. M. Capron

    2008-04-17

    The 100-F-54 waste site, part of the 100-FR-2 Operable Unit, is the soil associated with the former pastures for holding domestic farm animals used in experimental toxicology studies. Evaluation of historical information resulted in identification of the experimental animal farm pastures as having potential residual soil contamination due to excrement from experimental animals. The 100-F-54 animal farm pastures confirmatory sampling results support a reclassification of this site to No Action. The current site conditions achieve the remedial action objectives and the corresponding remedial action goals established in the Remaining Sites ROD. The results of confirmatory sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

  4. Effect of Surface Oxidation on Interfacial Water Structure at a Pyrite (100) Surface as Studied by Molecular Dynamics Simulation

    SciTech Connect (OSTI)

    Jin, Jiaqi; Miller, Jan D.; Dang, Liem X.; Wick, Collin D.

    2015-06-01

    In the first part of this paper, a Scanning Electron Microscopy and contact angle study of a pyrite surface (100) is reported describing the relationship between surface oxidation and the hydrophilic surface state. In addition to these experimental results, the following simulated surface states were examined using Molecular Dynamics Simulation (MDS): fresh unoxidized (100) surface; polysulfide at the (100) surface; elemental sulfur at the (100) surface. Crystal structures for the polysulfide and elemental sulfur at the (100) surface were simulated using Density Functional Theory (DFT) quantum chemical calculations. The well known oxidation mechanism which involves formation of a metal deficient layer was also described with DFT. Our MDS results of the behavior of interfacial water at the fresh and oxidized pyrite (100) surfaces without/with the presence of ferric hydroxide include simulated contact angles, number density distribution for water, water dipole orientation, water residence time, and hydrogen-bonding considerations. The significance of the formation of ferric hydroxide islands in accounting for the corresponding hydrophilic surface state is revealed not only from experimental contact angle measurements but also from simulated contact angle measurements using MDS. The hydrophilic surface state developed at oxidized pyrite surfaces has been described by MDS, on which basis the surface state is explained based on interfacial water structure. The Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences (BES), of the DOE funded work performed by Liem X. Dang. Battelle operates the Pacific Northwest National Laboratory for DOE. The calculations were carried out using computer resources provided by BES.

  5. NNSA National Labs, Y-12 Earn 11 R&D 100 Awards | Y-12 National Security

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

    Complex National Labs, Y-12 ... NNSA National Labs, Y-12 Earn 11 R&D 100 Awards Posted: July 10, 2013 - 5:31pm WASHINGTON, D.C. - Four National Nuclear Security Administration (NNSA) sites - Lawrence Livermore (LLNL), Los Alamos (LANL) and Sandia national laboratories, along with the Y-12 National Security Site - have received a total of 11 of R&D Magazine's 2013 R&D 100 Awards. The awards recognize a variety of technologies created by researchers, scientists and engineers from

  6. DOE-Funded Research Projects Win 41 R&D 100 Awards for 2006 | U.S. DOE

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

    Office of Science (SC) DOE-Funded Research Projects Win 41 R&D 100 Awards for 2006 News News Home Featured Articles Science Headlines 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Highlights Presentations & Testimony News Archives Communications and Public Affairs Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 10.19.06 DOE-Funded Research Projects Win 41 R&D 100 Awards for

  7. Diamond/diamond-like thin film growth in a butane plasma on unetched, unheated, N-type Si(100) substrates

    SciTech Connect (OSTI)

    Williams, E.S.; Richardson, J.S. Jr.; Anderson, D.; Starkey, K.

    1995-06-01

    Deposition of diamond/diamond-like thin films on unetched, unheated, n-type Si(100) substrates in a butane plasma is reported. An interconnection between values of index of refraction, hydrogen flow rate, butane flow rate and Rf power was determined. The H{sub 2} and C{sub 4}H{sub 10} molecules are disassociated by Rf energy to create a plasma. Carbon from the butane forms a thin diamond/diamond-like film on a suitable substrate, which in the current investigation, is n-type Si(100).

  8. Structural characterization of metastable hcp-Ni thin films epitaxially grown on Au(100) single-crystal underlayers

    SciTech Connect (OSTI)

    Ohtake, Mitsuru; Tanaka, Takahiro; Futamoto, Masaaki; Kirino, Fumiyoshi

    2010-05-15

    Ni(1120) epitaxial thin films with hcp structure were prepared on Au(100) single-crystal underlayers at 100 deg. C by ultra high vacuum molecular beam epitaxy. The detailed film structure is studied by in situ reflection high energy electron diffraction, x-ray diffraction, and transmission electron microscopy. The hcp-Ni film consists of two types of variants whose c-axes are rotated around the film normal by 90 deg. each other. An atomically sharp boundary is recognized between the film and the underlayer, where misfit dislocations are introduced. Presence of such dislocations seems to relieve the strain caused by the lattice mismatch between the film and the underlayer.

  9. Water Dissociation on CeO2(100) and CeO2(111) Thin Films

    SciTech Connect (OSTI)

    Mullins, David R; Albrecht, Peter M; Chen, Tsung-Liang; Calaza, Florencia C; Biegalski, Micahel; Christen, Hans; Overbury, Steven {Steve} H

    2012-01-01

    This study reports and compares the adsorption and dissociation of water on oxidized and reduced CeO{sub 2}(100) and CeO{sub 2}(111) thin films. Water adsorbs dissociatively on both surfaces. On fully oxidized CeO{sub 2}(100) the resulting surface hydroxyls are relatively stable and recombine and desorb as water over a range from 200 to 600 K. The hydroxyls are much less stable on oxidized CeO{sub 2}(111), recombining and desorbing between 200 and 300 K. Water produces 30% more hydroxyls on reduced CeO{sub 1.7}(100) than on oxidized CeO{sub 2}(100). The hydroxyl concentration increases by 160% on reduced CeO{sub 1.7}(111) compared to oxidized CeO{sub 2}(111). On reduced CeO{sub 1.7}(100) most of the hydroxyls still recombine and desorb as water between 200 and 750 K. Most of the hydroxyls on reduced CeO{sub 1.7}(111) react to produce H{sub 2} at 560 K, leaving O on the surface. A relatively small amount of H{sub 2} is produced from reduced CeO{sub 1.7}(100) between 450 and 730 K. The differences in the adsorption and reaction of water on CeO{sub X}(100) and CeO{sub X}(111) are attributed to different adsorption sites on the two surfaces. The adsorption site on CeO{sub 2}(100) is a bridging site between two Ce cations. This adsorption site does not change when the ceria is reduced. The adsorption site on CeO{sub 2}(111) is atop a single Ce cation, and the proton is transferred to a surface O in a site between three Ce cations. When the CeO{sub X}(111) is reduced, vacancy sites are produced which allows the water to adsorb and dissociate on the 3-fold Ce cation sites.

  10. Use of the nuclear model code GNASH to calculate cross section data at energies up to 100 MeV

    SciTech Connect (OSTI)

    Young, P.G.; Chadwick, M.B.; Bosoian, M.

    1992-01-01

    The nuclear theory code GNASH has been used to calculate nuclear data for incident neutrons, protons, and deuterons at energies up to 100 MeV. Several nuclear models and theories are important in the 10--100 MeV energy range, including Hauser-Feshbach statistical theory, spherical and deformed optical model, preequilibrium theory, nuclear level densities, fission theory, and direct reaction theory. In this paper we summarize general features of the models in GNASH and describe the methodology utilized to determine relevant model parameters. We illustrate the significance of several of the models and include comparisons with experimental data for certain target materials that are important in applications.

  11. Use of the nuclear model code GNASH to calculate cross section data at energies up to 100 MeV

    SciTech Connect (OSTI)

    Young, P.G.; Chadwick, M.B.; Bosoian, M.

    1992-12-01

    The nuclear theory code GNASH has been used to calculate nuclear data for incident neutrons, protons, and deuterons at energies up to 100 MeV. Several nuclear models and theories are important in the 10--100 MeV energy range, including Hauser-Feshbach statistical theory, spherical and deformed optical model, preequilibrium theory, nuclear level densities, fission theory, and direct reaction theory. In this paper we summarize general features of the models in GNASH and describe the methodology utilized to determine relevant model parameters. We illustrate the significance of several of the models and include comparisons with experimental data for certain target materials that are important in applications.

  12. BETO-Funded Algae Project at NREL Named a Finalist for 2015 R&D 100 Awards

    Broader source: Energy.gov [DOE]

    The R&D 100 Awards, presented annually by R&D Magazine, recognize 100 of the most innovative technologies and services of the year across nine categories and are selected by an independent panel of more than 70 judges. In July, the National Renewable Energy Laboratory’s (NREL’s) cyanobacterial bioethylene project was announced as a finalist in the mechanical devices/materials category for the 2015 awards. This project is funded by the U.S. Department of Energy’s Bioenergy Technologies Office.

  13. Remaining Sites Verification Package for the 100-B-24 Spillway, Waste Site Reclassification Form 2006-051

    SciTech Connect (OSTI)

    L. M. Dittmer

    2006-09-18

    The 100-B-24 Spillway is a spillway that was designed to serve as an emergency discharge point for the 116-B-7 outfall in the event that the 100-B-15 river effluent pipelines were blocked, damaged, or undergoing maintenance. The site meets the remedial action objectives specified in the Remaining Sites ROD. The results of confirmatory sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

  14. More than 1,100 take part in Y-12's annual Day of Volunteering | Y-12

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

    National Security Complex More than 1,100 take part ... More than 1,100 take part in Y-12's annual Day of Volunteering Posted: May 22, 2012 - 12:26pm Brandon Whitehead, with B&W Y-12 Cement Mason Local 78, left, and Stanford Jackson, with Labor Local 818, work on a project at North Middle School in Lenoir City during Y-12 Volunteer Day. Employees, family and friends of the Y-12 National Security Complex fanned out across the region Friday and Saturday, May 18 and 19, to help nonprofit

  15. Note: Cold spectra of the electronic transition A{sup 2}Σ{sup +}-X{sup 2}Π of N{sub 2}O{sup +} radical: High resolution analysis of the bands 000-100, 100-100, and 001-101

    SciTech Connect (OSTI)

    Lessa, L. L.; Martins, A. S.; Fellows, C. E.

    2015-10-28

    In this note, three vibrational bands of the electronic transition A{sup 2}Σ{sup +}-X{sup 2}Π of the N{sub 2}O{sup +} radical (000-100, 100-100, and 001-101) were theoretically analysed. Starting from Hamiltonian models proposed for this kind of molecule, their parameters were calculated using a Levenberg-Marquardt fit procedure in order to reduce the root mean square deviation from the experimental transitions below to 0.01 cm{sup −1}. The main objective of this work is to obtain new and reliable values for rotational constant B″ and the spin-orbit interaction parameter A of the analysed vibrational levels of the X{sup 2}Π electronic state of this molecule.

  16. Remaining Sites Verification Package for the 100-F-50 Stormwater Runoff Culvert, Waste Site Reclassification Form 2007-001

    SciTech Connect (OSTI)

    J. M. Capron

    2008-04-15

    The 100-F-50 waste site, part of the 100-FR-2 Operable Unit, is a steel stormwater runoff culvert that runs between two railroad grades in the south-central portion of the 100-F Area. The culvert exiting the west side of the railroad grade is mostly encased in concrete and surrounded by a concrete stormwater collection depression partially filled with soil and vegetation. The drain pipe exiting the east side of the railroad grade embankment is partially filled with soil and rocks. The 100-F-50 stormwater diversion culvert confirmatory sampling results support a reclassification of this site to no action. The current site conditions achieve the remedial action objectives and corresponding remedial action goals established in the Remaining Sites ROD. The results of confirmatory sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

  17. Fabrication of Sr silicate buffer layer on Si(100) substrate by pulsed laser deposition using a SrO target

    SciTech Connect (OSTI)

    Imanaka, Atsuhiro; Sasaki, Tsubasa; Hotta, Yasushi Satoh, Shin-ichi

    2014-09-01

    The authors fabricated 2??1 Sr-reconstructed Si(100) substrates using thin SrO layers, and used them to direct growth of crystalline perovskite oxide on Si. The SrO layers used to reconstruct the Si(100) substrates were grown by pulsed laser deposition from a SrO single crystal target, followed by postdeposition-annealing (PDA) of the SrO/Si(100) structure. In situ observations of reflective high-energy electron diffraction during PDA confirmed a 2??1 reconstruction of the Si surface and x-ray photoemission spectroscopy of the annealed samples confirmed the existence of Sr atoms in a silicate phase, which indicated that a 2??1 Sr-reconstructed Si surface was achieved. The optimal fabrication conditions were annealing at 720?C for 1?min and an equivalent SrO layer thickness (ML{sub eq}) of 2.5 ML{sub eq}. The temperature condition was very narrow, at 720??20?C, for an acceptable product. Subsequently, the authors demonstrated the growth of crystalline SrTiO{sub 3} films on the 2??1 Sr-reconstructed Si(100) surfaces.

  18. Design Concept and Parameters of a 15 T $Nb_{3}Sn$ Dipole Demonstrator for a 100 TEV Hadron Collider

    SciTech Connect (OSTI)

    Zlobin, A. V.; Andreev, N.; Barzi, E.; Kashikhin, V. V.; Novitski, I.

    2015-06-01

    FNAL has started the development of a 15 T $Nb_{3}Sn$ dipole demonstrator for a 100 TeV scale hadron collider. This paper describes the design concept and parameters of the 15 T $Nb_{3}Sn$ dipole demonstrator. The dipole magnetic, mechanical and quench protection concept and parameters are presented and discussed.

  19. 10-kJ Status and 100-kJ Future for NIF PetaWatt Technology

    SciTech Connect (OSTI)

    Siders, C W; Crane, J K; Rushford, M C; Haefner, L C; Hernandez, J E; Dawson, J W; Beach, R J; Clark, W J; Trummer, D J; Tietbohl, G L; Barty, C J

    2007-07-02

    We discuss the status of the NIF ARC, an 8-beam 10-kJ class high-energy petawatt laser, and the future upgrade path of this and similar systems to 100-kJ-class with coherent phasing of multiple apertures.

  20. Systematic Method for Evaluating Extraction and Injection Flow Rates for 100-KR-4 and 100-HR-3 Groundwater Operable Unit Pump-and-Treat Interim Actions for Hydraulic Containment

    SciTech Connect (OSTI)

    Spiliotopoulos, Alexandros A.

    2013-03-20

    This document describes a systematic method to develop flow rate recommendations for Pump-and-Treat (P&T) extraction and injection wells in 100-KR-4 and 100-HR-3 Groundwater Operable Units (OU) of the Hanford Site. Flow rate recommendations are developed as part of ongoing performance monitoring and remedy optimization of the P&T interim actions to develop hydraulic contairnnent of the dissolved chromium plume in groundwater and protect the Columbia River from further discharges of groundwater from inland. This document details the methodology and data required to infer the influence of individual wells near the shoreline on hydraulic containment and river protection and develop flow rate recommendations to improve system performance and mitigate potential shortcomings of the system configuration in place.