National Library of Energy BETA

Sample records for figure fe1 illustrates

  1. Microsoft Word - Figure_02

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

    6 0.0 0.2 0.4 0.6 0.8 1.0 1.2 2012 2013 2014 2015 2016 Residential Commercial trillion cubic feet Figure 2 0.0 0.2 0.4 0.6 0.8 1.0 1.2 2012 2013 2014 2015 2016 Industrial Electric Power trillion cubic feet Sources: 2012-2014: Energy Information Administration (EIA): Form EIA-857, "Monthly Report of Natural Gas Purchases and Deliveries to Consumers"; Form EIA-923, "Power Plant Operations Report"; EIA computations; and Natural Gas Annual 2014. January 2015 through current

  2. 9-D polarized proton transport in the MEIC figure 8 collider ring - first steps

    SciTech Connect (OSTI)

    Meot, F.; Morozov, V. S.

    2015-05-03

    Spin tracking studies in the MEIC figure-8 collider ion ring are presented, based on a very preliminary design of the lattice. They provide numerical illustrations of some of the aspects of the figure-8 concept, including spin-rotator based spin control, and lay out the path towards a complete spin tracking simulation of a figure-8 ring.

  3. 9-D polarized proton transport in the MEIC figure-8 collider ring: first steps

    SciTech Connect (OSTI)

    Meot, F.; Morozov, V. S.

    2014-10-24

    Spin tracking studies in the MEIC figure-8 collider ion ring are presented, based on a very preliminary design of the lattice. They provide numerical illustrations of some of the aspects of the figure-8 concept, including spin-rotator based spin control, and lay out the path towards a complete spin tracking simulation of a figure-8 ring.

  4. Microsoft Word - Figure_06.doc

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

    90 0 10 20 30 40 50 60 70 80 90 100 2012 2013 2014 2015 2016 Residential Commercial Industrial percentage Figure 6 Sources: Energy Information Administration (EIA): Form EIA-857, "Monthly Report of Natural Gas Purchases and Deliveries to Consumers," and Form EIA-910, "Monthly Natural Gas Marketer Survey." Figure 6. Percentage of total deliveries included in residential, commercial, and industrial price estimates, 2012-2015

  5. Working Gas in Underground Storage Figure

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

    Working Gas in Underground Storage Figure Working Gas in Underground Storage Figure Working Gas in Underground Storage Compared with 5-Year Range Graph....

  6. Microsoft Word - figure_22.doc

    Gasoline and Diesel Fuel Update (EIA)

    8 Figure 22. Average price of natural gas delivered to U.S. residential consumers, 2014 (dollars per thousand cubic feet) U.S. Energy Information Administration | Natural Gas Annual 7.00-9.99 10.00-11.99 12.00-13.99 14.00-15.99 16.00-17.99 18

  7. Microsoft Word - figure_23.doc

    Gasoline and Diesel Fuel Update (EIA)

    9 Figure 23. Average price of natural gas delivered to U.S. commercial consumers, 2014 (dollars per thousand cubic feet) U.S. Energy Information Administration | Natural Gas Annual 6.00-6.99 7.00-7.99 8.00-8.99 9.00-9.99 10.00-10.99 11

  8. Working Gas in Underground Storage Figure

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

    Gas in Underground Storage Figure Working Gas in Underground Storage Compared with 5-Year Range Graph...

  9. Microsoft Word - Figure_01.doc

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

    February 2016 U.S. Energy Information Administration | Natural Gas Monthly 4 0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.25 3.50 2012 2013 2014 2015 2016 Production of Dry Gas Total Consumption Net Imports trillion cubic feet Figure 1. Production, consumption, and net imports of natural gas in the United States, 2012-2015 Sources: 2012-2014: Energy Information Administration (EIA), Natural Gas Annual 2014. January 2015 through current month: Form EIA-914, "Monthly

  10. Microsoft Word - figure_03.doc

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

    2014 10 U.S. Energy Information Administration | Natural Gas Annual Figure 3. Marketed production of natural gas in the United States and the Gulf of Mexico, 2014 (million cubic feet) None 1-15,000 15,001-100,000 100,001-200,000 200,001-500,000 500,001 and over Sources: Energy Information Administration (EIA), Form EIA-895, "Annual Quantity and Value of Natural Gas Report"; Form EIA-914, "Monthly Natural Gas Production Report"; state agencies; Form EIA-23, "Annual Survey

  11. Microsoft Word - figure_16.doc

    Gasoline and Diesel Fuel Update (EIA)

    2 4 6 8 10 2010 2011 2012 2013 2014 Residential Commercial Industrial Electric Po wer Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition"; Form EIA-920, "Combined Heat and Power Plant Report"; and Form EIA-923, "Power Plant Operations Report." Figure 16. Natural gas delivered to consumers in the United States, 2010-2014 trillion cubic feet 2014 U.S. Energy Information Administration |

  12. Microsoft Word - figure_21.doc

    Gasoline and Diesel Fuel Update (EIA)

    5 Figure 21. Average citygate price of natural gas in the United States, 2014 (dollars per thousand cubic feet) U.S. Energy Information Administration | Natural Gas Annual 3.00-3.99 4.00-4.99 5.00-5.99 6.00-6.99 7.00-7.99 8.00+ Note: Prices are in nominal dollars. Citygate price not applicable in the District of Columbia. Sources: Energy Information Administration (EIA), Form EIA-857, "Monthly Report of Natural Gas Purchases and Deliveries to Consumers."

  13. Microsoft Word - figure_24.doc

    Gasoline and Diesel Fuel Update (EIA)

    0 Figure 24. Average price of natural gas delivered to U.S. onsystem industrial consumers, 2014 (dollars per thousand cubic feet) U.S. Energy Information Administration | Natural Gas Annual 3.50-4.99 5.00-6.49 6.50-7.99 8.00-9.49 9.50-10.99 11.00+ Note: Prices are in nominal dollars. Industrial consumption of natural gas in the District of Columbia equals 0; therefore, the price is not applicable. Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and

  14. Microsoft Word - figure_25.doc

    Gasoline and Diesel Fuel Update (EIA)

    1 Figure 25. Average price of natural gas delivered to U.S. electric power consumers, 2014 (dollars per thousand cubic feet) U.S. Energy Information Administration | Natural Gas Annual Withheld < 3.00 3.00-3.99 4.00-4.99 5.00-5.99 6.00+ Note: Prices are in nominal dollars. Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition," and Form EIA-910, "Monthly Natural Gas Marketer Survey."

  15. Microsoft Word - Figure_01.doc

    Gasoline and Diesel Fuel Update (EIA)

    3 Figure 1. Selected average prices of natural gas in the United States, 2010-2014 0 1 2 3 4 5 6 7 2010 2011 2012 2013 2014 E xports Im ports C itygate dollars per thousand cubic feet Note: Prices are in nominal dollars. Sources: Energy Information Administration (EIA), Form EIA-895, "Annual Quantity and Value of Natural Gas Report"; Form EIA-914, "Monthly Natural Gas Production Report"; Office of Fossil Energy, U.S. Department of Energy, Natural Gas Imports and Exports; Form

  16. Modified magnetism within the coherence volume of superconducting Fe1+delta

    Office of Scientific and Technical Information (OSTI)

    SexTe1-x (Journal Article) | SciTech Connect Modified magnetism within the coherence volume of superconducting Fe1+delta SexTe1-x Citation Details In-Document Search Title: Modified magnetism within the coherence volume of superconducting Fe1+delta SexTe1-x Authors: Leiner J. ; Thampy V. ; Christianson, A. D. ; Abernathy, D. L. ; Stone, M. B. ; Lumsden, M. D. ; Sefat, A. S. ; Sales, B. C. ; Hu, Jin ; Mao, Zhiqiang ; Bao, Wei ; Broholm, C. Publication Date: 2014-09-01 OSTI Identifier: 1174093

  17. Spectral weight transfer in strongly correlated Fe{1.03} T{e} (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Spectral weight transfer in strongly correlated Fe{1.03} T{e} Citation Details In-Document Search Title: Spectral weight transfer in strongly correlated Fe{1.03} T{e} Authors: Dai, Y.M. ; Akrap, A. ; Schneeloch, J. ; Zhong, R.D. ; Liu, T.S. ; Gu, G. ; Li, Q. ; Homes, C.C. Publication Date: 2014-09-30 OSTI Identifier: 1210288 DOE Contract Number: AC02-98CH10886 Resource Type: Journal Article Resource Relation: Journal Name: Physical Review B; Journal Volume: 90;

  18. Symmetry-Breaking Orbital Anisotropy Observed for Detwinned Ba(Fe (1-X) Co

    Office of Scientific and Technical Information (OSTI)

    (X) ) (2) As (2) Above the Spin Density Wave Transition (Journal Article) | SciTech Connect Symmetry-Breaking Orbital Anisotropy Observed for Detwinned Ba(Fe (1-X) Co (X) ) (2) As (2) Above the Spin Density Wave Transition Citation Details In-Document Search Title: Symmetry-Breaking Orbital Anisotropy Observed for Detwinned Ba(Fe (1-X) Co (X) ) (2) As (2) Above the Spin Density Wave Transition Authors: Yi, M. ; Lu, D. ; Chu, J.-H. ; Analytis, J.G. ; Sorini, A.P. ; Kemper, A.F. ; Mortiz, B. ;

  19. PHOBOS Experiment: Figures and Data

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

    The PHOBOS Collaboration

    PHOBOS consists of many silicon detectors surrounding the interaction region. With these detectors physicists can count the total number of produced particles and study the angular distributions of all the products. Physicists know from other branches of physics that a characteristic of phase transitions are fluctuations in physical observables. With the PHOBOS array they look for unusual events or fluctuations in the number of particles and angular distribution. The articles that have appeared in refereed science journals are listed here with separate links to the supporting data plots, figures, and tables of numeric data. See also supporting data for articles in technical journals at http://www.phobos.bnl.gov/Publications/Technical/phobos_technical_publications.htm and from conference proceedings at http://www.phobos.bnl.gov/Publications/Proceedings/phobos_proceedings_publications.htm

  20. Microsoft Word - figure_04.doc

    Gasoline and Diesel Fuel Update (EIA)

    11 0 1 2 3 4 5 6 7 8 T e x a s P e n n s y l v a n i a O k l a h o m a L o u i s i a n a W y o m i n g C o l o r a d o G u l f o f M e x i c o N e w M e x i c o A r k a n s a s W e s t V i r g i n i a A l l O t h e r S t a t e s 2013 2014 Figure 4. Marketed production of natural gas in selected states and the Gulf of Mexico, 2013-2014 trillion cubic feet Sources: Energy Information Administration (EIA), Form EIA-895, "Annual Quantity and Value of Natural Gas Report"; Form EIA-914,

  1. Microsoft Word - figure_14.doc

    Gasoline and Diesel Fuel Update (EIA)

    42 Figure 14. Net interstate movements, imports, and exports of natural gas in the United States, 2014 (million cubic feet) Norway Trinidad/ Tobago Yemen Trinidad/ Tobago Interstate Movements Not Shown on Map From Volume To From Volume To CT RI Other TX IN MA RI MA MA CT VA DC MD DC VT MA NH MA WA M T I D O R W Y ND SD C A N V U T CO NE KS A Z NM OK TX MN WI MI IA I L IN OH MO AR M S AL GA T N KY FL SC NC WV MD DE VA PA NJ NY CT RI MA VT NH ME LA HI A K Mexico C a n a d a C a n a d a Canada

  2. Microsoft Word - figure_18.doc

    Gasoline and Diesel Fuel Update (EIA)

    6 11.5 42.5 82.8 11.7 44.2 83.7 12.9 46.8 83.8 13.8 46.1 83.4 46.2 84.1 14.4 0 10 20 30 40 50 60 70 80 90 100 Residential Commercial Industrial 2010 2011 2012 2013 2014 Note: These deliveries included quantities covered by long-term contracts and gas involved in short-term or spot market sales. Source: Energy Information Administration (EIA), Form EIA -176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Figure 18. Percent of natural gas deliveries in the United

  3. Microsoft Word - figure_99.doc

    Gasoline and Diesel Fuel Update (EIA)

    7 U.S. Energy Information Administration | Natural Gas Annual Figure 6. Natural gas processing in the United States and the Gulf of Mexico, 2014 (million cubic feet) None 1-15,000 15,001-100,000 100,001-200,000 200,001-500,000 500,001 and over Sources: Energy Information Administration (EIA), Form EIA-64A, "Annual Report of the Origin of Natural Gas Liquids Production." IN OH TN WV VA KY MD PA NY VT NH MA CT ME RI DE DC NC SC GA FL NJ AL MS LA MO AR TX NM OK CO KS UT AZ WY NE IL IA MN

  4. PHOBOS Experiment: Figures and Data

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

    The PHOBOS Collaboration

    PHOBOS consists of many silicon detectors surrounding the interaction region. With these detectors physicists can count the total number of produced particles and study the angular distributions of all the products. Physicists know from other branches of physics that a characteristic of phase transitions are fluctuations in physical observables. With the PHOBOS array they look for unusual events or fluctuations in the number of particles and angular distribution. The articles that have appeared in refereed science journals are listed here with separate links to the supporting data plots, figures, and tables of numeric data.  See also supporting data for articles in technical journals at http://www.phobos.bnl.gov/Publications/Technical/phobos_technical_publications.htm and from conference proceedings at http://www.phobos.bnl.gov/Publications/Proceedings/phobos_proceedings_publications.htm

  5. Fermi surfaces and Phase Stability of Ba(Fe1-xMx))2As2 (M=Co...

    Office of Scientific and Technical Information (OSTI)

    Fermi surfaces and Phase Stability of Ba(Fe1-xMx))2As2 (MCo, Ni, Cu, Zn) Citation Details In-Document Search Title: Fermi surfaces and Phase Stability of Ba(Fe1-xMx))2As2 (MCo,...

  6. Fermi surfaces and phase stability of Ba(Fe1-xMx)2As2 (M = Co...

    Office of Scientific and Technical Information (OSTI)

    Fermi surfaces and phase stability of Ba(Fe1-xMx)2As2 (M Co,Ni,Cu,Zn) Citation Details In-Document Search Title: Fermi surfaces and phase stability of Ba(Fe1-xMx)2As2 (M ...

  7. Two spatially separated phases in semiconducting Rb0.8Fe1.5S2

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

    Wang, Meng; Tian, Wei; Valdivia, P.; Chi, Songxue; Bourret-Courchesne, E. D.; Dai, Pengcheng; Birgeneau, R. J.

    2014-01-01

    We report neutron scattering and transport measurements on semiconducting Rb0.8Fe1.5S2, a compound isostructural and isoelectronic to the well-studied A0.8FeySe2(A = K, Rb, Cs, Tl/K) superconducting systems. Both resistivity and dc susceptibility measurements reveal a magnetic phase transition at T = 275 K. Neutron diffraction studies show that the 275 K transition originates from a phase with rhombic iron vacancy order which exhibits an in-plane stripe antiferromagnetic ordering below 275 K. In addition, the stripe antiferromagnetic phase interdigitates mesoscopically with an ubiquitous phase with 5 5 iron vacancy order. This phase has a magnetic transition at TN = 425 K andmore » an iron vacancy order-disorder transition at TS = 600 K. These two different structural phases are closely similar to those observed in the isomorphous Se materials. Based on the close similarities of the in-plane antiferromagnetic structures, moments sizes, and ordering temperatures in semiconducting Rb0.8Fe1.5S2 and K0.81Fe1.58Se2, we argue that the in-plane antiferromagnetic order arises from strong coupling between local moments. Superconductivity, previously observed in the A0.8FeySe2 zSz system, is absent in Rb0.8Fe1.5S2, which has a semiconducting ground state. The implied relationship between stripe and block antiferromagnetism and superconductivity in these materials as well as a strategy for further investigation is discussed in this paper.« less

  8. Microsoft Word - Figure_15_2015.docx

    Gasoline and Diesel Fuel Update (EIA)

    Information Administration (EIA), Form EIA-191M, "Monthly Underground Gas Storage Report." U.S. Energy Information Administration | Natural Gas Annual Figure 15. Locations of ...

  9. Origin of the spin reorientation transitions in (Fe1–xCox)2B alloys

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

    Belashchenko, Kirill D.; Ke, Liqin; Däne, Markus; Benedict, Lorin X.; Lamichhane, Tej Nath; Taufour, Valentin; Jesche, Anton; Bud'ko, Sergey L.; Canfield, Paul C.; Antropov, Vladimir P.

    2015-02-13

    Low-temperature measurements of the magnetocrystalline anisotropy energy K in (Fe1–xCox)2B alloys are reported, and the origin of this anisotropy is elucidated using a first-principles electronic structure analysis. The calculated concentration dependence K(x) with a maximum near x = 0.3 and a minimum near x = 0.8 is in excellent agreement with experiment. This dependence is traced down to spin-orbital selection rules and the filling of electronic bands with increasing electronic concentration. In conclusion, at the optimal Co concentration, K depends strongly on the tetragonality and doubles under a modest 3% increase of the c/a ratio, suggesting that the magnetocrystalline anisotropymore » can be further enhanced using epitaxial or chemical strain.« less

  10. Microsoft Word - figure_07-2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    1 Source: Office of Fossil Energy, U.S. Department of Energy, Natural Gas Imports and Exports. Figure 7. U.S. natural gas trade summary, 2010-2014 0 0.5 1 1.5 2 2.5 3 3.5 4 2010 2011 2012 2013 2014 Total Imports Total Exports Net Imports trillion cubic feet

  11. Microsoft Word - Figure_13_2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    35 2014 Flow Capacity (million cubic feet per day) Figure 13. Principal Interstate Natural Gas Flow Capacity Summary, 2014 Source: Energy Information Administration, Office of Oil, Gas, and Coal Supply Statistics. = Direction of Flow = Bi-directional 15,000 12,000 9,000 6,000 3,000 0

  12. Figure ES1. Map of Northern Alaska

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

    Figure ES1. Map of Northern Alaska figurees1.jpg (61418 bytes) Source: Edited from U.S. Geological Survey, "The Oil and Gas Resource Potential of the Arctic National Wildlife Refuge 1002 Area, Alaska," Open File Report 98-34, 1999. Return to the Executive Summary.

  13. I.D I VI Figure

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

    ~press - ,~,.--;~ 3.1 ,,~-.::;:.--- ~ ( 3.1 ( ;-; t\ I.D I VI Figure 9-1. Location of the original Cypress Grove Set-Aside and the Stave Island and Georgia Power replacement Areas. Set-Aside 9: Cypress Grove, Stave Island, and Georgia Power

  14. Two spatially separated phases in semiconducting Rb 0.8 Fe 1.5 S 2 (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | DOE PAGES Two spatially separated phases in semiconducting Rb 0.8 Fe 1.5 S 2 « Prev Next » Title: Two spatially separated phases in semiconducting Rb 0.8 Fe 1.5 S 2 Authors: Wang, Meng ; Tian, Wei ; Valdivia, P. ; Chi, Songxue ; Bourret-Courchesne, E. ; Dai, Pengcheng ; Birgeneau, R. J. Publication Date: 2014-09-26 OSTI Identifier: 1180514 Grant/Contract Number: AC02-05CH11231; AC03-76SF008 Type: Publisher's Accepted Manuscript Journal Name: Physical Review B Additional Journal

  15. Figure correction of multilayer coated optics

    DOE Patents [OSTI]

    Chapman; Henry N. (Livermore, CA), Taylor; John S. (Livermore, CA)

    2010-02-16

    A process is provided for producing near-perfect optical surfaces, for EUV and soft-x-ray optics. The method involves polishing or otherwise figuring the multilayer coating that has been deposited on an optical substrate, in order to correct for errors in the figure of the substrate and coating. A method such as ion-beam milling is used to remove material from the multilayer coating by an amount that varies in a specified way across the substrate. The phase of the EUV light that is reflected from the multilayer will be affected by the amount of multilayer material removed, but this effect will be reduced by a factor of 1-n as compared with height variations of the substrate, where n is the average refractive index of the multilayer.

  16. Microsoft Word - Figure_09-2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    3 Canada Mexico Figure 9. Flow of natural gas imports, 2014 (billion cubic feet) Source: Energy Information Administration, based on data from the Office of Fossil Energy, U.S. Department of Energy, Natural Gas Imports and Exports. 12 29 608 200 United States 6 1 Trinidad/Tobago Other 6 Norway 6 Yemen 541 433 329 21 143 359 3 7 6 8 4

  17. Six ARPA-E Projects Illustrate Private Investors Excited About...

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

    Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy Innovation Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy Innovation ...

  18. Illustrative Calculation of Economics for Heat Pump and "Grid...

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

    Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters PDF icon ...

  19. Role of chalcogen vapor annealing in inducing bulk superconductivity in Fe1+yTe1-xSex [How does annealing in chalcogen vapor induce superconductivity in Fe1+yTe-xSex?

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

    Lin, Wenzhi; Ganesh, P.; Gianfrancesco, Anthony; Wang, Jun; Berlijn, Tom; Maier, Thomas A.; Kalinin, Sergei V.; Sales, Brian C.; Pan, Minghu

    2015-02-01

    Recent investigations have shown that Fe1+yTe1-xSex can be made superconducting by annealing it in Se and O vapors. The current lore is that these chalcogen vapors induce superconductivity by removing the magnetic excess Fe atoms. To investigate this phenomenon we performed a combination of magnetic susceptibility, specific heat and transport measurements together with scanning tunneling microscopy and spectroscopy and density functional theory calculations on Fe1+yTe1-xSex treated with Te vapor. We conclude that the main role of the Te vapor is to quench the magnetic moments of the excess Fe atoms by forming FeTem (m ≥ 1) complexes. We show thatmore » the remaining FeTem complexes are still damaging to the superconductivity and therefore that their removal potentially could further improve superconductive properties in these compounds.« less

  20. Microsoft Word - Figure_03_04

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

    0 2 4 6 8 10 12 14 16 18 20 22 2012 2013 2014 2015 2016 R esidential C ommercial Industrial Electric Pow er C itygate dollars per thousand cubic feet Figure 3 and 4 0 2 4 6 8 10 12 14 16 18 20 22 2012 2013 2014 2015 2016 N GPL C omposite Spot Price N G Spot Price at H enry H ub dollars per thousand cubic feet Note: Prices are in nominal dollars. Sources: 2012-2014: Energy Information Administration (EIA), Natural Gas Annual 2014. January 2015 through current month: Form EIA-857, "Monthly

  1. Microsoft Word - figure_02_2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    Figure 2. Natural gas supply and disposition in the United States, 2014 (trillion cubic feet) Natural Gas Plant Liquids Production Gross Withdrawals From Gas and Oil Wells Nonhydrocarbon Gases Removed Vented/Flared Reservoir Repressuring Production Dry Gas Imports Canada Trinidad/Tobago Natural Gas Storage Facilities Exports Canada Mexico Additions Withdrawals Gas Industry Use Residential Commercial Industrial Vehicle Fuel Electric Power 31.3 0.4 0.3 3.3 2.635 0.043 0.729 0.770 25.7 1.6 3.9 3.6

  2. Microsoft Word - figure_10_2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    4 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 2014 2013 2012 2011 2010 Pipeline Imports LNG Imports * In 2014, 303 million cubic feet of compressed natural gas (CNG) were imported from Canada. Source: Office of Fossil Energy, U.S. Department of Energy, "Natural Gas Imports and Exports." trillion cubic feet * Figure 10. U.S. natural gas imports by type, 2010-2014

  3. Microsoft Word - figure_12-2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    9 0.0 0.5 1.0 1.5 2.0 2014 2013 2012 2011 2010 Pipeline Exports LNG Exports LNG Re-exports * In 2013, 115 million cubic feet (Mcf) of compressed natural gas (CNG) were exported to Canada. ** In 2014, 217 Mcf of CNG were exported to Canada. Source: Office of Fossil Energy, U.S. Department of Energy, "Natural Gas Imports and Exports." trillion cubic feet Figure 12. U.S. natural gas exports by type, 2010-2014 * **

  4. Sandia National Laboratories: Facts & Figures

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

    Facts & Figures Sandia's multimission work is represented in a diverse funding portfolio. Budget FY15 Operating $ 2,809.7 million Capital equipment $ 41.0 million Construction $ 29.9 million TOTAL LAB FUNDING $ 2,880.6 million Note: Sandia's fiscal year (FY) runs from October 1 through September 30. Funding by source FY15 NNSA Weapons activities $ 1,576.6 million Defense nuclear nonproliferation $ 143.9 million Other NNSA $ 1.0 million Total NNSA $ 1,721.0 million Non-NNSA DOE Electricity

  5. Surface figure control for coated optics

    DOE Patents [OSTI]

    Ray-Chaudhuri, Avijit K.; Spence, Paul A.; Kanouff, Michael P.

    2001-01-01

    A pedestal optical substrate that simultaneously provides high substrate dynamic stiffness, provides low surface figure sensitivity to mechanical mounting hardware inputs, and constrains surface figure changes caused by optical coatings to be primarily spherical in nature. The pedestal optical substrate includes a disk-like optic or substrate section having a top surface that is coated, a disk-like base section that provides location at which the substrate can be mounted, and a connecting cylindrical section between the base and optics or substrate sections. The optic section has an optical section thickness.sup.2 /optical section diameter ratio of between about 5 to 10 mm, and a thickness variation between front and back surfaces of less than about 10%. The connecting cylindrical section may be attached via three spaced legs or members. However, the pedestal optical substrate can be manufactured from a solid piece of material to form a monolith, thus avoiding joints between the sections, or the disk-like base can be formed separately and connected to the connecting section. By way of example, the pedestal optical substrate may be utilized in the fabrication of optics for an extreme ultraviolet (EUV) lithography imaging system, or in any optical system requiring coated optics and substrates with reduced sensitivity to mechanical mounts.

  6. Download Energy.gov's Women's History Month Illustrations

    Broader source: Energy.gov [DOE]

    During Women's History Month we rolled out some beautiful illustrations of Mae Jemison, Annie Easley, Chien-Shiung Wu and Ellen Ochoa. You can now download the poster-sized versions of these illustrations.

  7. Download LPO's Illustrated Poster Series | Department of Energy

    Energy Savers [EERE]

    Download LPO's Illustrated Poster Series Download LPO's Illustrated Poster Series Download LPO's Illustrated Poster Series Inspired by iconic New Deal-era posters from the Works Progress Administration (WPA), the Energy Department's Loan Programs Office created its own illustrated poster series to highlight projects it helped finance through the Section 1705, Title XVII and ATVM programs. Want to print your own? Download the high-resolution PDF files below: PDF icon ADVANCED NUCLEAR ENERGY

  8. DFT structural investigation on Fe(1,10-phenanthroline){sub 2} (NCS){sub 2} spin crossover molecule

    SciTech Connect (OSTI)

    Chiş, V.; Isai, R.; Droghetti, A.; Rungger, I.; Sanvito, S.; Morari, C.

    2013-11-13

    Understanding the coupling of spin crossover molecules to metallic surfaces is a key ingredient for harnessing of their remarkable features for future spintronics applications. Here we investigate the structural and electronic properties of deformed Fe(1,10-phenanthroline){sub 2} (NCS){sub 2} molecules, mimicking the possible effects arising from the interaction with a metallic substrate. We find a relatively large structural flexibility for this molecule, accompanied by small changes in their total energy. This suggests that the spin crossover activity can be modulated by the interaction with the substrate.

  9. Illustrating the future prediction of performance based on computer code,

    Office of Scientific and Technical Information (OSTI)

    physical experiments, and critical performance parameter samples (Journal Article) | SciTech Connect Illustrating the future prediction of performance based on computer code, physical experiments, and critical performance parameter samples Citation Details In-Document Search Title: Illustrating the future prediction of performance based on computer code, physical experiments, and critical performance parameter samples In this paper, we present a generic example to illustrate various points

  10. Illustrative Scenarios Tool (European Union) | Open Energy Information

    Open Energy Info (EERE)

    Summary LAUNCH TOOL Name: Illustrative Scenarios Tool (European Union) Focus Area: Propane Topics: Opportunity Assessment & Screening Website: www.eutransportghg2050.eucms...

  11. Illustrating the future prediction of performance based on computer...

    Office of Scientific and Technical Information (OSTI)

    Illustrating the future prediction of performance based on computer code, physical experiments, and critical performance parameter samples Citation Details In-Document Search...

  12. Illustrating the future prediction of performance based on computer...

    Office of Scientific and Technical Information (OSTI)

    Illustrating the future prediction of performance based on computer code, physical experiments, and critical performance parameter samples Citation Details In-Document Search ...

  13. Ab initio construction of magnetic phase diagrams in alloys: The case of Fe1-xMnxPt

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

    Pujari, B. S.; Larson, P.; Antropov, V. P.; Belashchenko, K. D.

    2015-07-28

    A first-principles approach to the construction of concentration-temperature magnetic phase diagrams of metallic alloys is presented. The method employs self-consistent total energy calculations based on the coherent potential approximation for partially ordered and noncollinear magnetic states and is able to account for competing interactions and multiple magnetic phases. The application to the Fe1–xMnxPt “magnetic chameleon” system yields the sequence of magnetic phases at T = 0 and the c-T magnetic phase diagram in good agreement with experiment, and a new low-temperature phase is predicted at the Mn-rich end. The importance of non-Heisenberg interactions for the description of the magnetic phasemore » diagram is demonstrated.« less

  14. Two-dimensional resonant magnetic excitation in BaFe1.84Co0.16As2

    SciTech Connect (OSTI)

    Lumsden, Mark D; Christianson, Andrew D; Parshall, Daniel; Stone, Matthew B; Nagler, Stephen E; Mook Jr, Herbert A; Lokshin, Konstantin A; Egami, Takeshi; Abernathy, Douglas L; Goremychkin, E. A.; Osborn, R.; McGuire, Michael A; Safa-Sefat, Athena; Jin, Rongying; Sales, Brian C; Mandrus, David

    2009-01-01

    Inelastic neutron scattering measurements on single crystals of superconducting BaFe1.84Co0.16As2 clearly reveal a magnetic excitation located at wavevectors (1/2 1/2 L) in tetragonal notation. The scattering is much broader in L than are spin waves observed in the parent compound BaFe2As2 indicating that the excitations in the superconducting material are more two-dimensional in nature. The excitation appears gapless for T > TC and becomes gapped on cooling below TC. The observed gap energy is approximately 9.6 meV corresponding to 5 kBTC which is remarkably similar to the canonical value for the resonance energy in the cuprates.

  15. Optical Absorption and Spectral Photoconductivity in ?-(Fe1-xCrx)2O3 Solid-Solution Thin Films

    SciTech Connect (OSTI)

    Chamberlin, Sara E.; Wang, Yong; Lopata, Kenneth A.; Kaspar, Tiffany C.; Cohn, Alicia; Gamelin, Daniel R.; Govind, Niranjan; Sushko, P. V.; Chambers, Scott A.

    2013-09-04

    Hematite, ?-Fe2O3, is an attractive narrow gap oxide for consideration as an efficient visible light photocatalyst, with significant potential for band gap engineering via doping. We examine optical absorption in ? (Fe1 xCrx)2O3 epitaxial films and explain the observed excitations, and the nature of the band gap dependence on x, through first principles calculations. The calculated and measured optical band gap becomes smaller than that of the bulk ?-Fe2O3 and reaches a minimum as the Cr mole fraction increases to 50%. The lowest energy transitions in the mixed-metal alloys involve electron excitation from occupied Cr 3d orbitals to unoccupied Fe 3d orbitals, and they result in a measureable photocurrent. The onset of ?-Fe2O3 photoconductivity can be reduced by nearly ~0.5 eV through addition of Cr.

  16. Figure ES2. Annual Indices of Real Disposable Income, Vehicle...

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

    ES2 Figure ES2. Annual Indices of Real Disposable Income, Vehicle-Miles Traveled, Consumer Price Index (CPI-U), and Real Average Retail Gasoline Price, 1978-2004, 1985100...

  17. Microsoft Word - Figure_05-2015new.doc

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

    14 Figure 5. Gross withdrawals of natural gas in the United States, by type of well, 2010-2014 0 2000 4000 6000 8000 10000 12000 14000 16000 2010 2011 2012 2013 2014 From Gas Wells ...

  18. Magnetotransport of proton-irradiated BaFe 2 As 2 and BaFe 1.985 Co 0.015

    Office of Scientific and Technical Information (OSTI)

    As 2 single crystals (Journal Article) | SciTech Connect Magnetotransport of proton-irradiated BaFe 2 As 2 and BaFe 1.985 Co 0.015 As 2 single crystals Citation Details In-Document Search Title: Magnetotransport of proton-irradiated BaFe 2 As 2 and BaFe 1.985 Co 0.015 As 2 single crystals Authors: Moseley, D. A. ; Yates, K. A. ; Peng, N. ; Mandrus, D. ; Sefat, A. S. ; Branford, W. R. ; Cohen, L. F. Publication Date: 2015-02-17 OSTI Identifier: 1180760 Type: Publisher's Accepted Manuscript

  19. Electronic structure and optical properties of ?-(Fe1-xVx)2O3 solid-solution thin films

    SciTech Connect (OSTI)

    Chamberlin, Sara E.; Nayyar, Iffat H.; Kaspar, Tiffany C.; Sushko, Petr; Chambers, Scott A.

    2015-01-26

    We have examined the effect of V doping on the electronic and optical properties of hematite (?-Fe2O3) by means of ?-(Fe1-xVx)2O3 (0 ? x ? ~0.5) epitaxial films and theoretical modeling. The conductivity is enhanced by several orders of magnitude as x is increased, and this enhancement is manifested in x-ray photoelectron spectra by a growing Doniach-Sunjic tail on the O 1s peak, as well as by increasing intensity at the Fermi level in valence band spectra. Optical absorption shows a reduction in direct band gap by as much as 0.64 eV for x = 0.53 (Eg = 1.46 eV) relative to that of ?-Fe2O3 (Eg = 2.10 eV). Detailed understanding of the character of the optical transitions in the alloys is achieved using first-principles calculations of the ground and excited states. These calculations reveal that V doping results in localized, occupied V 3d states which are hybridized with Fe states and located at approximately mid-gap in ? Fe2O3. The lowest energy transitions involve electronic excitations from occupied V 3d orbitals to unoccupied Fe 3d* orbitals.

  20. Canada Mexico Figure 11. Flow of natural gas exports, 2014

    Gasoline and Diesel Fuel Update (EIA)

    8 Canada Mexico Figure 11. Flow of natural gas exports, 2014 (billion cubic feet) Source: Energy Information Administration, based on data from the Office of Fossil Energy, U.S. Department of Energy, Natural Gas Imports and Exports. United States 205 555 5 54 65 120 4 13 Japan Brazil

  1. Energy dependence of the spin excitation anisotropy in uniaxial-strained BaFe1.9Ni0.1As2

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

    Song, Yu; Lu, Xingye; Abernathy, Douglas L.; Tam, David W.; Niedziela, Jennifer L.; Tian, Wei; Si, Qimiao; Dai, Pengcheng; Luo, Huiqian

    2015-11-06

    In this study, we use inelastic neutron scattering to study the temperature and energy dependence of the spin excitation anisotropy in uniaxial-strained electron-doped iron pnictide BaFe1.9Ni0.1As2 near optimal superconductivity (Tc = 20K). Our work has been motivated by the observation of in-plane resistivity anisotropy in the paramagnetic tetragonal phase of electron-underdoped iron pnictides under uniaxial pressure, which has been attributed to a spin-driven Ising-nematic state or orbital ordering. Here we show that the spin excitation anisotropy, a signature of the spin-driven Ising-nematic phase, exists for energies below 60 meV in uniaxial-strained BaFe1.9Ni0.1As2. Since this energy scale is considerably larger thanmore » the energy splitting of the dxz and dyz bands of uniaxial-strained Ba(Fe1–xCox)2As2 near optimal superconductivity, spin Ising-nematic correlations are likely the driving force for the resistivity anisotropy and associated electronic nematic correlations.« less

  2. Polarized Ion Beams in Figure-8 Rings of JLab's MEIC

    SciTech Connect (OSTI)

    Derbenev, Yaroslav; Lin, Fanglei; Morozov, Vasiliy; Zhang, Yuhong; Kondratenko, Anatoliy; Kondratenko, M.A.; Filatov, Yury

    2014-07-01

    The Medium-energy Electron-Ion Collider (MEIC) proposed by Jefferson Lab is designed to provide high polarization of both colliding beams. One of the unique features of JLab's MEIC is figure-8 shape of its rings. It allows preservation and control of polarization of all ion species including small-anomalous-magnetic-moment deuterons during their acceleration and storage. The figure-8 design conceptually expands the capability of obtaining polarized high-energy beams in comparison to conventional designs because of its property of having no preferred periodic spin direction. This allows one to control effectively the beam polarization by means of magnetic insertions with small field integrals. We present a complete scheme for preserving the ion polarization during all stages of acceleration and its control in the collider's experimental straights.

  3. NOvA (Fermilab E929) Official Plots and Figures

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

    The NOvA collaboration, consisting of 180 researchers across 28 institutions and managed by the Fermi National Accelerator Laboratory (FNAL), is developing instruments for a neutrino-focused experiment that will attempt to answer three fundamental questions in neutrino physics: 1) Can we observe the oscillation of muon neutrinos to electron neutrinos; 2) What is the ordering of the neutrino masses; and 3) What is the symmetry between matter and antimatter? The collaboration makes various data plots and figures available. These are grouped under five headings, with brief descriptions included for each individual figure: Neutrino Spectra, Detector Overview, Theta12 Mass Hierarchy CP phase, Theta 23 Delta Msqr23, and NuSterile.

  4. Volume_III_App_A_Figures_Chapter2

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

    Plains & Eastern EIS Figure 2.1-1: Converter Station General Layout 0 50 100 Miles OKLAHOMA ARKANSAS NE W M EX IC O T N COLORADO MISSOURI KANSAS MISSISSIPPI LOUISIANA TEXAS A R Arkansas AC Interconnection Siting Area Oklahoma AC Interconnection Siting Area Future Optima Substation Region 4 Link 3 Variation 2 Lee Creek Variation Oklahoma Converter Station Siting Area Arkansas Converter Station Siting Area Tennessee Converter Station Siting Area Region 1 Region 2 Region 3 Region 4 Region 5

  5. Fermilab E866 (NuSea) Figures and Data Plots

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

    None

    The NuSea Experiment at Fermilab studied the internal structure of protons, in particular the difference between up quarks and down quarks. This experiment also addressed at least two other physics questions: nuclear effects on the production of charmonia states (bound states of charm and anti-charm quarks) and energy loss of quarks in nuclei from Drell-Yan measurements on nuclei. While much of the NuSea data are available only to the collaboration, figures, data plots, and tables are presented as stand-alone items for viewing or download. They are listed in conjunction with the published papers, theses, or presentations in which they first appeared. The date range is 1998 to 2008. To see these figures and plots, click on E866 publications or go directly to http://p25ext.lanl.gov/e866/papers/papers.html. Theses are at http://p25ext.lanl.gov/e866/papers/e866theses/e866theses.html and the presentations are found at http://p25ext.lanl.gov/e866/papers/e866talks/e866talks.html. Many of the items are postscript files.

  6. Enhancing the Figure-of-Merit in Half-Heuslers for Vehicle Waste...

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

    the Figure-of-Merit in Half-Heuslers for Vehicle Waste Heat Recovery Enhancing the Figure-of-Merit in Half-Heuslers for Vehicle Waste Heat Recovery Good ZT can occur in...

  7. Development of very high Jc in Ba(Fe1-xCox)2As2 thin films grown on CaF2

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

    Tarantini, C.; Kametani, F.; Lee, S.; Jiang, J.; Weiss, J. D.; Jaroszynski, J.; Hellstrom, E. E.; Eom, C. B.; Larbalestier, D. C.

    2014-12-03

    Ba(Fe1-xCox)2As2 is the most tunable of the Fe-based superconductors (FBS) in terms of acceptance of high densities of self-assembled and artificially introduced pinning centres which are effective in significantly increasing the critical current density, Jc. Moreover, FBS are very sensitive to strain, which induces an important enhancement in critical temperature,Tc, of the material. In this study we demonstrate that strain induced by the substrate can further improve Jc of both single and multilayer films by more than that expected simply due to the increase in Tc. The multilayer deposition of Ba(Fe1-xCox)2As2 on CaF2 increases the pinning force density (Fp=Jc xmore » μ₀H) by more than 60% compared to a single layer film, reaching a maximum of 84 GN/m3 at 22.5 T and 4.2 K, the highest value ever reported in any 122 phase.« less

  8. Systematics of the temperature-dependent interplane resistivity in Ba(Fe1-xMx)?As? (M=Co, Rh, Ni, and Pd)

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

    Tanatar, M. A.; Ni, N.; Thaler, A.; Budko, S. L.; Canfield, P. C.; Prozorov, R.

    2011-07-27

    Temperature-dependent interplane resistivity ?c(T) was measured systematically as a function of transition-metal substitution in the iron-arsenide superconductors Ba(Fe1-xMx)?As?, M=Ni, Pd, Rh. The data are compared with the behavior found in Ba(Fe1-xCox)?As?, revealing resistive signatures of pseudogap. In all compounds we find resistivity crossover at a characteristic pseudogap temperature T* from nonmetallic to metallic temperature dependence on cooling. Suppression of T* proceeds very similarly in cases of Ni and Pd doping and much faster than in similar cases of Co and Rh doping. In cases of Co and Rh doping an additional minimum in the temperature-dependent ?c emerges for high dopings,morewhen superconductivity is completely suppressed. These features are consistent with the existence of a charge gap covering part of the Fermi surface. The part of the Fermi surface affected by this gap is notably larger for Ni- and Pd-doped compositions than in Co- and Rh-doped compounds.less

  9. In the OSTI Collections: Carbon Sequestration, Figure 1 | OSTI, US Dept of

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

    Energy, Office of Scientific and Technical Information In the OSTI Collections: Carbon Sequestration, Figure 1

  10. STAR (Solenoidal Tracker at RHIC) Figures and Data

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

    The STAR Collaboration

    The primary physics task of STAR is to study the formation and characteristics of the quark-gluon plasma (QGP), a state of matter believed to exist at sufficiently high energy densities. STAR consists of several types of detectors, each specializing in detecting certain types of particles or characterizing their motion. These detectors work together in an advanced data acquisition and subsequent physics analysis that allows final statements to be made about the collision. The STAR Publications page provides access to all published papers by the STAR Collaboration, and many of them have separate links to the figures and data found in or supporting the paper. See also the data-rich summaries of the research at http://www.star.bnl.gov/central/physics/results/. [See also DDE00230

  11. BRAHMS (Broad Range Hadron Magnetic Spectrometer) Figures and Data Archive

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

    The BRAHMS experiment was designed to measure charged hadrons over a wide range of rapidity and transverse momentum to study the reaction mechanisms of the relativistic heavy ion reactions at the Relativistic Heavy Ion Collider at Brookhaven National Laboratory and the properties of the highly excited nuclear matter formed in these reactions. The experiment took its first data during the RHIC 2000 year run and completed data taking in June 2006. The BRAHMS archive makes publications available and also makes data and figures from those publications available as separate items. See also the complete list of publications, multimedia presentations, and related papers at http://www4.rcf.bnl.gov/brahms/WWW/publications.html

  12. Structural perturbations of epitaxial ?-(Fe1-xVx)2O3 thin films driven by excess oxygen near the surface

    SciTech Connect (OSTI)

    Chamberlin, Sara E.; Kaspar, Tiffany C.; Bowden, Mark E.; Shutthanandan, V.; Kabius, Bernd C.; Heald, Steve M.; Keavney, David; Chambers, Scott A.

    2014-12-21

    We examine the structure and composition of phase-pure epitaxial ?-(Fe1-xVx)2O3 thin films deposited on ?-Al2O3(0001) substrates by oxygen-plasma-assisted molecular beam epitaxy for 0 ? x ? ~0.5. The films crystallize in the corundum lattice, with vanadium substituting for iron throughout. Vanadium cations exhibit the expected 3+ charge state in the bulk, but exhibit higher valences nearer to the surface, most likely because of excess oxygen in interstitial sites near the surface. The extent of vanadium oxidation beyond the 3+ state is inversely proportional to x. The gradation of vanadium valence with depth may have an impact on local bonding geometries, and could be highly significant in this materials efficiency as a photocatalyst.

  13. Antiferromagnetic spin correlations and pseudogaplike behavior in Ca(Fe1-xCox)2As2 studied by 75As nuclear magnetic resonance and anisotropic resistivity

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

    Cui, J.; Roy, B.; Tanatar, M. A.; Ran, S.; Bud'ko, S. L.; Prozorov, R.; Canfield, P. C.; Furukawa, Y.

    2015-11-06

    We report 75As nuclear magnetic resonance (NMR) measurements of single-crystalline Ca(Fe1–xCox)2As2 (x=0.023, 0.028, 0.033, and 0.059) annealed at 350°C for 7 days. From the observation of a characteristic shape of 75As NMR spectra in the stripe-type antiferromagnetic (AFM) state, as in the case of x=0 (TN=170 K), clear evidence for the commensurate AFM phase transition with the concomitant structural phase transition is observed in x=0.023 (TN=106 K) and x=0.028 (TN=53 K). Through the temperature dependence of the Knight shifts and the nuclear spin lattice relaxation rates (1/T1), although stripe-type AFM spin fluctuations are realized in the paramagnetic state as inmore » the case of other iron pnictide superconductors, we found a gradual decrease of the AFM spin fluctuations below a crossover temperature T* that was nearly independent of Co-substitution concentration, and it is attributed to a pseudogaplike behavior in the spin excitation spectra of these systems. The T* feature finds correlation with features in the temperature-dependent interplane resistivity, ρc(T), but not with the in-plane resistivity ρa(T). The temperature evolution of anisotropic stripe-type AFM spin fluctuations is tracked in the paramagnetic and pseudogap phases by the 1/T1 data measured under magnetic fields parallel and perpendicular to the c axis. As a result, based on our NMR data, we have added a pseudogaplike phase to the magnetic and electronic phase diagram of Ca(Fe1–xCox)2As2.« less

  14. Antiferromagnetic spin correlations and pseudogaplike behavior in Ca(Fe1xCox)2As2 studied by ??As nuclear magnetic resonance and anisotropic resistivity

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

    Cui, J.; Roy, B.; Tanatar, M. A.; Ran, S.; Bud'ko, S. L.; Prozorov, R.; Canfield, P. C.; Furukawa, Y.

    2015-11-06

    We report 75As nuclear magnetic resonance (NMR) measurements of single-crystalline Ca(Fe1xCox)2As2 (x=0.023, 0.028, 0.033, and 0.059) annealed at 350C for 7 days. From the observation of a characteristic shape of 75As NMR spectra in the stripe-type antiferromagnetic (AFM) state, as in the case of x=0 (TN=170 K), clear evidence for the commensurate AFM phase transition with the concomitant structural phase transition is observed in x=0.023 (TN=106 K) and x=0.028 (TN=53 K). Through the temperature dependence of the Knight shifts and the nuclear spin lattice relaxation rates (1/T1), although stripe-type AFM spin fluctuations are realized in the paramagnetic state as inmorethe case of other iron pnictide superconductors, we found a gradual decrease of the AFM spin fluctuations below a crossover temperature T* that was nearly independent of Co-substitution concentration, and it is attributed to a pseudogaplike behavior in the spin excitation spectra of these systems. The T* feature finds correlation with features in the temperature-dependent interplane resistivity, ?c(T), but not with the in-plane resistivity ?a(T). The temperature evolution of anisotropic stripe-type AFM spin fluctuations is tracked in the paramagnetic and pseudogap phases by the 1/T1 data measured under magnetic fields parallel and perpendicular to the c axis. As a result, based on our NMR data, we have added a pseudogaplike phase to the magnetic and electronic phase diagram of Ca(Fe1xCox)2As2.less

  15. Antiferromagnetic spin correlations and pseudogaplike behavior in Ca(Fe1xCox)2As2 studied by As75 nuclear magnetic resonance and anisotropic resistivity

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

    Cui, J.; Roy, B.; Tanatar, M. A.; Ran, S.; Bud'ko, S. L.; Prozorov, R.; Canfield, P. C.; Furukawa, Y.

    2015-11-06

    We report 75As nuclear magnetic resonance (NMR) measurements of single-crystalline Ca(Fe1xCox)2As2 (x=0.023, 0.028, 0.033, and 0.059) annealed at 350C for 7 days. From the observation of a characteristic shape of 75As NMR spectra in the stripe-type antiferromagnetic (AFM) state, as in the case of x=0 (TN=170 K), clear evidence for the commensurate AFM phase transition with the concomitant structural phase transition is observed in x=0.023 (TN=106 K) and x=0.028 (TN=53 K). Through the temperature dependence of the Knight shifts and the nuclear spin lattice relaxation rates (1/T1), although stripe-type AFM spin fluctuations are realized in the paramagnetic state as inmorethe case of other iron pnictide superconductors, we found a gradual decrease of the AFM spin fluctuations below a crossover temperature T* that was nearly independent of Co-substitution concentration, and it is attributed to a pseudogaplike behavior in the spin excitation spectra of these systems. The T* feature finds correlation with features in the temperature-dependent interplane resistivity, ?c(T), but not with the in-plane resistivity ?a(T). The temperature evolution of anisotropic stripe-type AFM spin fluctuations is tracked in the paramagnetic and pseudogap phases by the 1/T1 data measured under magnetic fields parallel and perpendicular to the c axis. As a result, based on our NMR data, we have added a pseudogaplike phase to the magnetic and electronic phase diagram of Ca(Fe1xCox)2As2.less

  16. BILIWG: Consistent "Figures of Merit" (Presentation) | Department of Energy

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

    BILIWG: Consistent "Figures of Merit" (Presentation) BILIWG: Consistent "Figures of Merit" (Presentation) Presented at the 2007 Bio-Derived Liquids to Hydrogen Distributed Reforming Working Group held November 6, 2007 in Laurel, Maryland. PDF icon 14_doe_biliwg_figures_of_merit.pdf More Documents & Publications Idaho Operations AMWTP Fact Sheet Greenpower Trap Mufflerl System CERTIFIED REALTY SPECIALIST

  17. Figure 1. Project Area, Focused Study Area, Potential Access Agreement Land, and Land Not

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

    Page 4 of 8 Figure 1. Project Area, Focused Study Area, Potential Access Agreement Land, and Land Not Suitable for Conveyance

  18. Figure 1. Project Area, Focused Study Area, Potential Access Agreement Land, and Land Not

    Office of Environmental Management (EM)

    Page 4 of 8 Figure 1. Project Area, Focused Study Area, Potential Access Agreement Land, and Land Not Suitable for Conveyance

  19. Importance of the Fermi-surface topology to the superconducting state of the electron-doped pnictide Ba(Fe1-xCox)?As?

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

    Liu, Chang; Palczewski, A. D.; Dhaka, R. S.; Kondo, Takeshi; Fernandes, R. M.; Mun, E. D.; Hodovanets, H.; Thaler, A. N.; Schmalian, J.; Budko, S. L.; et al

    2011-07-25

    We used angle-resolved photoemission spectroscopy and thermoelectric power to study the poorly explored, highly overdoped side of the phase diagram of Ba(Fe1-xCox)?As? high-temperature superconductor. Our data demonstrate that several Lifshitz transitionstopological changes of the Fermi surfaceoccur for large x. The central hole barrel changes to ellipsoids that are centered at Z at x~0.11 and subsequently disappear around x~0.2; changes in thermoelectric power occur at similar x values. Tc decreases and goes to zero around x~0.15between the two Lifshitz transitions. Beyond x=0.2 the central pocket becomes electron-like and superconductivity does not exist. Our observations reveal the importance of the underlying Fermiologymorein electron-doped iron arsenides. We speculate that a likely necessary condition for superconductivity in these materials is the presence of the central hole pockets rather than nesting between central and corner pockets.less

  20. Optical absorption and band gap reduction in (Fe1-xCrx)2O3 solid solutions: A first-principles study

    SciTech Connect (OSTI)

    Wang, Yong; Lopata, Kenneth A.; Chambers, Scott A.; Govind, Niranjan; Sushko, Petr V.

    2013-12-02

    We provide a detailed theoretical analysis of the character of optical transitions and band gap reduction in (Fe1-xCrx)2O3 solid solutions using extensive periodic model and embedded cluster calculations. Optical absorption bands for x = 0.0, 0.5, and 1.0 are assigned on the basis of timedependent density functional theory (TDDFT) calculations. A band-gap reduction of as much as 0.7 eV with respect to that of pure ?-Fe2O3 is found. This result can be attributed to predominantly two effects: (i) the higher valence band edge for x ? 0.5, as compared to those in pure ?-Fe2O3 and ?-Cr2O3, and, (ii) the appearance of Cr ? Fe dd transitions in the solid solutions. Broadening of the valence band due to hybridization of the O 2p states with Fe and Cr 3d states also contributes to band gap reduction.

  1. ORTEP-III: Oak Ridge Thermal Ellipsoid Plot Program for crystal structure illustrations

    SciTech Connect (OSTI)

    Burnett, M.N.; Johnson, C.K.

    1996-07-01

    This report describes a computer program for drawing crystal structure illustrations. Ball-and-stick type illustrations of a quality suitable for publication are produced with either spheres or thermal-motion probability ellipsoids on the atomic sites. The program can also produce stereoscopic pairs of illustrations which aid in the visualization of complex packing arrangements of atoms and thermal motion patterns. Interatomic distances, bond angles, and principal axes of thermal motion are also calculated to aid the structural study.

  2. Erratum: Evolution of precipitate morphology during heat treatment and its implications for the superconductivity in KxFe1.6+ySe2 single crystals [Phys. Rev. B 86 , 144507 (2012)

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

    Liu, Y.; Xing, Q.; Dennis, K. W.; McCallum, R. W.; Lograsso, T. A.

    2015-08-14

    In this article, we study the relationship between precipitate morphology and superconductivity in KxFe1.6+ySe2 single crystals grown by self-flux method. Scanning electron microscopy (SEM) measurements revealed that the superconducting phase forms a network in the samples quenched above iron vacancy order-disorder transition temperature Ts, whereas it aggregates into micrometer-sized rectangular bars and aligns as disconnected chains in the furnace-cooled samples.

  3. Possible origin of the nonmonotonic doping dependence of the in-plane resistivity anisotropy of Ba(Fe1-xTx)₂As₂ (T=Co, Ni and Cu)

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

    Kuo, Hsueh-Hui; Chu, Jiun-Haw; Riggs, Scott C.; Yu, Leo; McMahon, Peter L.; De Greve, Kristiaan; Yamamoto, Yoshihisa; Analytis, James G.; Fisher, Ian R.

    2011-08-15

    The in-plane resistivity anisotropy has been measured for detwinned single crystals of Ba(Fe1-xNix)₂As₂ and Ba(Fe1-xCux)₂As₂. The data reveal a nonmonotonic doping dependence, similar to previous observations for Ba(Fe1-xCox)₂As₂. Magnetotransport measurements of the parent compound reveal a nonlinear Hall coefficient and a large linear term in the transverse magnetoresistance. Both effects are rapidly suppressed with chemical substitution over a similar compositional range as the onset of the large in-plane resistivity anisotropy. This suggests that the relatively small in-plane anisotropy of the parent compound in the spin-density wave state is due to the presence of an isotropic, high mobility pocket of themore »reconstructed Fermi surface. Progressive suppression of the contribution to the conductivity arising from this isotropic pocket with chemical substitution eventually reveals the underlying in-plane anisotropy associated with the remaining Fermi surface pockets« less

  4. Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled"

    Energy Savers [EERE]

    Water Heaters | Department of Energy Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters PDF icon Rate discount calculation for DR WH.pdf More Documents & Publications Building America Technology Solutions for New and Existing Homes: Performance of a Heat Pump Water Heater in the Hot-Humid Climate, Windermere, Florida (Fact Sheet) Building America

  5. Fact #707: December 26, 2011 Illustration of Truck Classes | Department of

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

    Energy 7: December 26, 2011 Illustration of Truck Classes Fact #707: December 26, 2011 Illustration of Truck Classes There are eight truck classes, categorized by the gross vehicle weight rating (GVWR) that the vehicle is assigned when it is manufactured. These categories are used by the trucking industry and many government agencies to classify trucks. The pictures below show examples of some of the different types of trucks that would be included in each class. Examples of Trucks in Each

  6. Facts, Figures

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

    how a tree's size impacts its response to drought. October 11, 2015 New insights into HIV-1 vaccine design Scientists have created a computational model that could change the...

  7. Enhancing the Figure-of-Merit in Half-Heuslers for Vehicle Waste Heat

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

    Recovery | Department of Energy the Figure-of-Merit in Half-Heuslers for Vehicle Waste Heat Recovery Enhancing the Figure-of-Merit in Half-Heuslers for Vehicle Waste Heat Recovery Good ZT can occur in non-traditional TE material structure. Ordered layer for charger carrier and disordered layer for phonon scattering is probably a good way to get high ZT. PDF icon ren.pdf More Documents & Publications Innovative Nano-structuring Routes for Novel Thermoelectric Materials;Phonon Blocking

  8. Generalized Framework and Algorithms for Illustrative Visualization of Time-Varying Data on Unstructured Meshes

    SciTech Connect (OSTI)

    Alexander S. Rattner; Donna Post Guillen; Alark Joshi

    2012-12-01

    Photo- and physically-realistic techniques are often insufficient for visualization of simulation results, especially for 3D and time-varying datasets. Substantial research efforts have been dedicated to the development of non-photorealistic and illustration-inspired visualization techniques for compact and intuitive presentation of such complex datasets. While these efforts have yielded valuable visualization results, a great deal of work has been reproduced in studies as individual research groups often develop purpose-built platforms. Additionally, interoperability between illustrative visualization software is limited due to specialized processing and rendering architectures employed in different studies. In this investigation, a generalized framework for illustrative visualization is proposed, and implemented in marmotViz, a ParaView plugin, enabling its use on variety of computing platforms with various data file formats and mesh geometries. Detailed descriptions of the region-of-interest identification and feature-tracking algorithms incorporated into this tool are provided. Additionally, implementations of multiple illustrative effect algorithms are presented to demonstrate the use and flexibility of this framework. By providing a framework and useful underlying functionality, the marmotViz tool can act as a springboard for future research in the field of illustrative visualization.

  9. Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy

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

    Innovation | Department of Energy Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy Innovation Six ARPA-E Projects Illustrate Private Investors Excited About Clean Energy Innovation February 3, 2011 - 12:00am Addthis Washington, DC - In a little over one year, six projects that received a total of $23.6 million in seed funding from the Department of Energy's Advanced Research Project Agency - Energy (ARPA-E) have generated more than $100 million in outside private

  10. Long range self-assembly of polythiophene breath figures: Optical and morphological characterization

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

    Routh, Prahlad K.; Nykypanchuk, Dmytro; Venkatesh, T. A.; Cotlet, Mircea

    2015-09-01

    Large area, device relevant sized microporous thin films are formed with commercially available polythiophenes by the breath figure technique, a water-assisted micro patterning method, with such semitransparent thin films exhibiting periodicity and uniformity dictated by the length of the polymer side chain. Compared to drop casted thin films, the microporous thin films exhibit increased crystallinity due to stronger packing of the polymer inside the honeycomb frame.

  11. A Framework for Geometric Reasoning About Human Figures and Factors in Assembly Processes

    SciTech Connect (OSTI)

    Calton, Terri L.

    1999-07-20

    Automatic assembly sequencing and visualization tools are valuable in determining the best assembly sequences, but without Human Factors and Figure Models (HFFMs) it is difficult to evaluate or visualize human interaction. In industry, accelerating technological advances and shorter market windows have forced companies to turn to an agile manufacturing paradigm. This trend has promoted computerized automation of product design and manufacturing processes, such as automated assembly planning. However, all automated assembly planning software tools assume that the individual components fly into their assembled configuration and generate what appear to be perfectly valid operations, but in reality some operations cannot physically be carried out by a human. For example, the use of a ratchet may be reasoned feasible for an assembly operation; however, when a hand is placed on the tool the operation is no longer feasible, perhaps because of inaccessibility, insufficient strength or human interference with assembly components. Similarly, human figure modeling algorithms may indicate that assembly operations are not feasible and consequently force design modifications, however, if they had the capability to quickly generate alternative assembly sequences, they might have identified a feasible solution. To solve this problem, HFFMs must be integrated with automated assembly planning which allows engineers to quickly verify that assembly operations are possible and to see ways to make the designs even better. This paper presents a framework for integrating geometry-based assembly planning algorithms with commercially available human figure modeling software packages. Experimental results to selected applications along with lessons learned are presented.

  12. Improvement in the Thermoelectric Figure of Merit by La/Ag Cosubstitution

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

    in PbTe | Energy Frontier Research Centers Improvement in the Thermoelectric Figure of Merit by La/Ag Cosubstitution in PbTe Home Author: K. Ahn, C.P. Li, C. Uher, M.G. Kanatzidis Year: 2009 Abstract: The strongly anisotropic thioarsenates A(3)Ta(2)AsS(11) are stabilized in a polysulfide flux. All compounds contain the same parallel (1)/(infinity)[Ta(2)AsS(11)(3-)] polymeric anionic chains, but the size of the alkali-metals has a profound effect on the packing of the chains. The K(+) or

  13. Energy Flow: Flow Charts Illustrating United States Energy Resources and Usage, from Lawrence Livermore National Laboratory

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

    Decision makers have long recognized the importance of visualizing energy and material flows in a way that distinguishes between resources, transformations and services. Research priorities can be defined in terms of changes to the flows, and the consequences of policy or technology shifts can be traced both upstream and downstream. The usefulness of this top-down view is limited by the level of detail that can be conveyed in a single image. We use two techniques to balance information content with readability. First we employe visualization techniques, such as those embodied in the energy Sankey diagram below (Figure 1), to display both qualitative (relative line weight) and quantitative (listed values) information in a reader-friendly package. The second method is to augment static images with dynamic, scalable digital content containing multiple layers (e.g. energy, carbon and economic data). This transitions the audience from that of a passive reader to an active user of the information. When used in conjunction these approaches enable relatively large, interconnected processes to be described and analyzed efficiently. [copied from the description at http://en.openei.org/wiki/LLNL_Energy_Flow_Charts#cite_note-1

  14. Radioisotope Thermophotovoltaic (RTPV) Generator and Its Applicability to an Illustrative Space Mission

    SciTech Connect (OSTI)

    Schock, A.; Mukunda, M.; Or, T.; Kumar, V.; Summers, G.

    1994-02-14

    The paper describes the results of a DOE-sponsored design study of a radioisotope thermophotovoltaic generator (RTPV), to complement similar studies of Radioisotope Thermoelectric Generators (RTGs) and Stirling Generators (RSGs) previously published by the author. Instead of conducting a generic study, it was decided to focus the design effort by directing it at a specific illustrative space mission, Pluto Fast Flyby (PFF). That mission, under study by JPL, envisages a direct eight-year flight to Pluto (the only unexplored planet in the solar system), followed by comprehensive mapping, surface composition, and atmospheric structure measurements during a brief flyby of the planet and its moon Charon, and transmission of the recorded science data to Earth during a post-encounter cruise lasting up to one year.

  15. Gamma and neutron detection modeling in the nuclear detection figure of merit (NDFOM) portal

    SciTech Connect (OSTI)

    Stroud, Phillip D [Los Alamos National Laboratory; Saeger, Kevin J [Los Alamos National Laboratory

    2009-01-01

    The Nuclear Detection Figure Of Merit (NDFOM) portal is a database of objects and algorithms for evaluating the performance of radiation detectors to detect nuclear material. This paper describes the algorithms used to model the physics and mathematics of radiation detection. As a first-principles end-to-end analysis system, it starts with the representation of the gamma and neutron spectral fluxes, which are computed with the particle and radiation transport code MCNPX. The gamma spectra emitted by uranium, plutonium, and several other materials of interest are described. The impact of shielding and other intervening material is computed by the method of build-up factors. The interaction of radiation with the detector material is computed by a detector response function approach. The construction of detector response function matrices based on MCNPX simulation runs is described in detail. Neutron fluxes are represented in a three group formulation to treat differences in detector sensitivities to thermal, epithermal, and fast neutrons.

  16. PHENIX (Pioneering High Energy Nuclear Interaction eXperiment): Data Tables and Figures from Published Papers

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

    The PHENIX Experiment is the largest of the four experiments currently taking data at the Relativistic Heavy Ion Collider. PHENIX, the Pioneering High Energy Nuclear Interaction eXperiment, is an exploratory experiment for the investigation of high energy collisions of heavy ions and protons. PHENIX is designed specifically to measure direct probes of the collisions such as electrons, muons, and photons. The primary goal of PHENIX is to discover and study a new state of matter called the Quark-Gluon Plasma. More than 60 published papers and preprints are listed here with links to the full text and separate links to the supporting PHENIX data in plain text tables and to EPS and GIF figures from the papers.

  17. Figure 1. Annual and Cumulative Growth in U.S. Wind Power Capacity

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

    Figure 1. Annual and Cumulative Growth in U.S. Wind Power Capacity" ,"Annual","Cumulative" ,"US","US" ,"Wind","Wind" ,"Capacity","Capacity" ,"(GW)","(GW)" 1998,0.14232,1.512 1999,0.844,2.385 2000,0.071,2.456 2001,1.69,4.147 2002,0.411,4.557 2003,1.665,6.222 2004,0.396,6.619 2005,2.374,8.993 2006,2.457,11.45 2007,5.253,16.702 2008,8.362,25.065 2009,10.005,35.068 2010,5.216,40.283

  18. Method and system for optical figuring by imagewise heating of a solvent

    DOE Patents [OSTI]

    Rushford, Michael C.

    2005-08-30

    A method and system of imagewise etching the surface of a substrate, such as thin glass, in a parallel process. The substrate surface is placed in contact with an etchant solution which increases in etch rate with temperature. A local thermal gradient is then generated in each of a plurality of selected local regions of a boundary layer of the etchant solution to imagewise etch the substrate surface in a parallel process. In one embodiment, the local thermal gradient is a local heating gradient produced at selected addresses chosen from an indexed array of addresses. The activation of each of the selected addresses is independently controlled by a computer processor so as to imagewise etch the substrate surface at region-specific etch rates. Moreover, etching progress is preferably concurrently monitored in real time over the entire surface area by an interferometer so as to deterministically control the computer processor to image-wise figure the substrate surface where needed.

  19. Qualification of data obtained during a severe accident. Illustrative examples from TMI-2 evaluations

    SciTech Connect (OSTI)

    Rempe, Joy L.; Knudson, Darrell L.

    2015-02-01

    The accidents at the Three Mile Island Unit 2 (TMI-2) Pressurized Water Reactor (PWR) and the Daiichi Units 1, 2, and 3 Boiling Water Reactors (BWRs) provide unique opportunities to evaluate instrumentation exposed to severe accident conditions. Conditions associated with the release of coolant and the hydrogen burn that occurred during the TMI-2 accident exposed instrumentation to harsh conditions, including direct radiation, radioactive contamination, and high humidity with elevated temperatures and pressures. Post-TMI-2 instrumentation evaluation programs focused on data required by TMI-2 operators to assess the condition of the reactor and containment and the effect of mitigating actions taken by these operators. Prior efforts also focused on sensors providing data required for subsequent forensic evaluations and accident simulations. This paper provides additional details related to the formal process used to develop a qualified TMI-2 data base and presents data qualification details for three parameters: reactor coolant system (RCS) pressure; containment building temperature; and containment pressure. These selected examples illustrate the types of activities completed in the TMI-2 data qualification process and the importance of such a qualification effort. These details are described to facilitate implementation of a similar process using data and examinations at the Daiichi Units 1, 2, and 3 reactors so that BWR-specific benefits can be obtained.

  20. TALSPEAK CURVE: AN ILLUSTRATION OF A SEE-SAW EFFECT IN SEPARATIONS

    SciTech Connect (OSTI)

    Peter Zalupski; Leigh Martin

    2010-11-01

    A superbly balanced thermodynamic struggle for metal ion coordination by aqueous aminopolycarboxylate reagent, DTPA, and non-aqueous organophosphorous phase transfer reagent, HDEHP, affords the separation of trivalent actinides from trivalent lanthanides under the umbrella of the Talspeak liquid-liquid distribution process. This thermodynamic relationship has been linked to an analogous see-saw behavior, where the balance is distorted when either of the key complexing players is subject to adverse conditions that interfere with their optimal operation. The thermodynamic balance is tipped in favour of HDEHP whenever increased acidity of the aqueous solution out-competes the metal ion complexation by aqueous complexing agent. Also enhanced steric crowding may switch-off efficient coordination of the metal ion. When HDEHP is depolymerised due to the presence of aliphatic alcohol in the organic phase its phase transferring power is diminished. Such complication paves way for DTPA to establish its dominance on the distribution of trivalent metal ions in the 2-phase system. The illustrated sensitivity of the thermodynamic balance between DTPA and HDEHP in Talspeak-type systems may serve as informative tool when studying less-predictable realms of Talspeak chemistry.

  1. Analysis, Optimization, and Assessment of Radioisotope Thermophotovoltaic System Design for an Illustrative Space Mission

    SciTech Connect (OSTI)

    Schock, Alfred; Mukunda, Meera; Summers, G.

    1994-06-28

    A companion paper presented at this conference described the design of a Radioisotope Thermophotovoltaic (RTPV) Generator for an illustrative space mission (Pluto Fast Flyby). It presented a detailed design of an integrated system consisting of a radioisotope heat source, a thermophotovoltaic converter, and an optimized heat rejection system. The present paper describes the thermal, electrical, and structural analyses which led to that optimized design, and compares the computed RTPV performance to that of a Radioisotope Thermoelectric Generator (RTG) designed for the same mission. RTPV's are of course much less mature than RTGs, but our results indicate that - when fully developed - they could result in a 60% reduction of the heat source's mass, cost, and fuel loading, a 50% reduction of generator mass, a tripling of the power system's specific power, and a quadrupling of its efficiency. The paper concludes by briefly summarizing the RTPV's current technology status and assessing its potential applicability for the PFF mission. For other power systems (e.g. RTGs), demonstrating their flight readiness for a long mission is a very time-consuming process to determine the long-term effect of temperature-induced degradation mechanisms. But for the case of the described RTPV design, the paper lists a number of factors, primarily its cold (0 to 10 degrees C) converter temperature, that may greatly reduce the need for long-term tests to demonstrate generator lifetime. In any event, our analytical results suggest that the RTPV generator, when developed by DOE and/or NASA, would be quite valuable not only for the Pluto mission but also for other future missions requiring small, long-lived, low mass generators. Another copy is in the Energy Systems files.

  2. Multiple-Filled Skutterudites: High Thermoelectric Figure of Merit through Separately Optimizing Electrical and Thermal Transports

    SciTech Connect (OSTI)

    Zhang, Weiqing; Yang, Jiong; Yang, Jihui; Wang, Hsin; Salvador, James R.; Shi, Xun; Chi, Miaofang; Cho, Jung Y; Bai, Shengqiang; Chen, Lidong

    2011-01-01

    Skutterudites CoSb{sub 3} with multiple cofillers Ba, La, and Yb were synthesized and very high thermoelectric figure of merit ZT = 1.7 at 850 K was realized. X-ray diffraction of the densified multiple-filled bulk samples reveals all samples are phase pure. High-resolution scanning transmission electron microscopy (STEM) and energy dispersive X-ray spectroscopy (EDS) analysis confirm that multiple guest fillers occupy the nanoscale-cages in the skutterudites. The fillers are further shown to be uniformly distributed and the Co-Sb skutterudite framework is virtually unperturbed from atomic scale to a few micrometers. Our results firmly show that high power factors can be realized by adjusting the total filling fraction of fillers with different charge states to reach the optimum carrier density, at the same time, lattice thermal conductivity can also be significantly reduced, to values near the glass limit of these materials, through combining filler species of different rattling frequencies to achieve broad-frequency phonon scattering. Therefore, partially filled skutterudites with multiple fillers of different chemical nature render unique structural characteristics for optimizing electrical and thermal transports in a relatively independent way, leading to continually enhanced ZT values from single- to double-, and finally to multiple-filled skutterudites. The idea of combining multiple fillers with different charge states and rattling frequencies for performance optimization is also expected to be valid for other caged TE compounds.

  3. The distribution of an illustrated timeline wall chart and teacher's guide of 20th century physics

    SciTech Connect (OSTI)

    Schwartz, Brian

    2000-12-26

    The American Physical Society's part of its centennial celebration in March of 1999 decided to develop a timeline wall chart on the history of 20th century physics. This resulted in eleven consecutive posters, which when mounted side by side, create a 23-foot mural. The timeline exhibits and describes the millstones of physics in images and words. The timeline functions as a chronology, a work of art, a permanent open textbook, and a gigantic photo album covering a hundred years in the life of the community of physicists and the existence of the American Physical Society. Each of the eleven posters begins with a brief essay that places a major scientific achievement of the decade in its historical context. Large portraits of the essays' subjects include youthful photographs of Marie Curie, Albert Einstein, and Richard Feynman among others, to help put a face on science. Below the essays, a total of over 130 individual discoveries and inventions, explained in dated text boxes with accompanying images, form the backbone of the timeline. For ease of comprehension, this wealth of material is organized into five color-coded story lines the stretch horizontally across the hundred years of the 20th century. The five story lines are: Cosmic Scale, relate the story of astrophysics and cosmology; Human Scale, refers to the physics of the more familiar distances from the global to the microscopic; Atomic Scale, focuses on the submicroscopic world of atoms, nuclei and quarks; Living World, chronicles the interaction of physics with biology and medicine; Technology, traces the applications of physic to everyday living. Woven into the bottom border of the timeline are period images of significant works of art, architecture, and technological artifacts such as telephones, automobiles, aircraft, computers, and appliances. The last poster, covering the years since 1995, differs from the others. Its essay concerns the prospect for physics into the next century, and is illustrated with pictures of promising award winning high school students who, it is hoped, will be the leading researchers of physics in the decades ahead. Appropriately the last entries in the timeline are not achievements but open questions to be answered in the future.

  4. Sharing Experiences within AREVA D and D Project Portfolio: Four Illustrations - 13049

    SciTech Connect (OSTI)

    Chabeuf, Jean-Michel; Varet, Thierry; AREVA Site Value Development Business Unit, La Hague Site

    2013-07-01

    Over the past ten years, AREVA has performed D and D operations on a wide range of nuclear sites, such as Marcoule and La Hague recycling plants, to Cadarache MOX fuel fabrication plant or Veurey and Annecy metallic Uranium machining plants. Each site is different from the other but some lessons can be shared through this D and D portfolio. In that respect, knowledge management is one of AREVA D and D Technical Department main missions. Four illustrations demonstrate the interest of knowledge share. Waste management is one of the key activities in D and D; It requires a specific characterization methodology, adapted logistics, and optimized waste channels, all of which have been developed over the years by AREVA teams on the site of Marcoule while they are rather new to La Hague, whose main activity remains fuel reprocessing despite the launch of UP2 400 D and D program. The transfer of know how has thus been organized over the past two years. Plasma cutting has been used extensively in Marcoule for years, while prohibited on the site of La Hague following questions raised about the risks associated wit Ruthenium sublimation. La Hague Technical Department has thus developed an experimental protocol to quantify and contain the Ruthenium risk, the result of which will then be applied to Marcoule where the Ruthenium issue has appeared in recent operations. Commissioning and operating fission products evaporators is a rather standard activity on UP2 800 and UP3, while the associated experience has been decreasing in Marcoule following final shutdown in 1998. When the French atomic Energy commission decided to build and operate a new evaporator to concentrate rinsing effluents prior to vitrification in 2009, AREVA La Hague operators were mobilized to test and commission the new equipment, and train local operators. Concrete scabbling is the final stage prior to the free release of a nuclear facility. In the context of Veurey and Annecy final cleanup and declassification, large scale concrete scabbling operations were conducted, and lead to the industrialization of the process and qualification of a new process, NiThrow{sup TM} scabbling technology, developed by AREVA. This experience has now been injected into La Hague D and D scenario and has allowed a significant gain in time and cost for scabbling operations. In short, the variety of experiences and sites under the responsibility of AREVA D and D teams present significant challenges, and yet provide a unique opportunity to innovate and qualify new tools and methods which can then be shared throughout the sites. (authors)

  5. Test procedures and protocols: Their relevance to the figure of merit for thermal distribution systems. Volume 1: Informal report

    SciTech Connect (OSTI)

    Andrews, J.W.

    1993-09-01

    A conceptual framework is developed that categorizes measurement protocols for forced-air thermal distribution systems in small buildings. This framework is based on the distinction between two generic approaches. The {open_quote}system-comparison{close_quote} approach seeks to determine, via a pair of whole-house energy-use measurements, the difference in energy use between the house with the as-found duct system and the same house with no energy losses attributable to the thermal distribution system. The {open_quote}component loss-factor{close_quote} approach identifies and measures the individual causes of duct losses, and then builds up a value for the net overall duct efficiency, usually with the help of computer simulation. Examples of each approach are analyzed and related to a proposed Figure of Merit for thermal distribution systems. This Figure of Merit would serve as the basis for a Standard Method of Test analogous to those already in place for furnaces, boilers, air conditioners, and heat pumps.

  6. Surfactant-Free Synthesis of Bi?Te?-Te Micro-Nano Heterostructure with Enhanced Thermoelectric Figure of Merit

    SciTech Connect (OSTI)

    Zhang, Yichi; Wang, Heng; Kraemer, Stephan; Shi, Yifeng; Zhang, Fan; Snedaker, Matt; Ding, Kunlun; Moskovits, Martin; Snyder, G. Jeffrey; Stucky, Galen D.

    2011-01-01

    An ideal thermoelectric material would be a semiconductor with high electrical conductivity and relatively low thermal conductivity: an electron crystal, phonon glass. Introducing nanoscale heterostructures into the bulk TE matrix is one way of achieving this intuitively anomalous electron/phonon transport behavior. The heterostructured interfaces are expected to play a significant role in phonon scattering to reduce thermal conductivity and in the energy-dependent scattering of electrical carriers to improve the Seebeck coefficient. A nanoparticle building block assembly approach is plausible to fabricate three-dimensional heterostructured materials on a bulk commercial scale. However, a key problem in applying this strategy is the possible negative impact on TE performance of organic residue from the nanoparticle capping ligands. Herein, we report a wet chemical, surfactant-free, low-temperature, and easily up-scalable strategy for the synthesis of nanoscale heterophase Bi?Te?-Te via a galvanic replacement reaction. The micro-nano heterostructured material is fabricated bottom-up, by mixing the heterophase with commercial Bi?Te?. This unique structure shows an enhanced zT value of ~0.4 at room temperature. This heterostructure has one of the highest figures of merit among bismuth telluride systems yet achieved by a wet chemical bottom-up assembly. In addition, it shows a 40% enhancement of the figure of merit over our lab-made material without nanoscale heterostructures. This enhancement is mainly due to the decrease in the thermal conductivity while maintaining the power factor. Overall, this cost-efficient and room-temperature synthesis methodology provides the potential for further improvement and large-scale thermoelectric applications.

  7. MECS Fuel Oil Figures

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

    Energy Consumption Survey (MECS): Consumption of Energy; U.S. Department of Commerce, Bureau of the Census, Annual Survey of Manufactures (ASM): Statistics for Industry...

  8. Figures and Data Plots from the Published Papers of the BELLE Experiment at the KEK - B Factory

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

    This resource provides more than 300 citations to preprints and papers with the figures from each one pulled out separately for easy access and downloading. These are physics publications. Be sure to also see the page of Technical Journal publications at http://belle.kek.jp/belle/bellenim/index.htm and the lists of conference presentations from 2000 through 2009. Belle is a high-energy physics (HEP) experiment that began in 1999 at the KEK B-factory in Japan under the direction of the international Belle Collaboration. The original Letter of Intent from the Collaboration stated their scientific goal as follows:

    The laws of nature have a high degree of symmetry between matter and antimatter; violations of this symmetry, the so-called CP violations, are only seen as a small effect in the decays of neutral K mesons. Although experimental evidence for CP violation was first observed 30 years ago, we still do not understand how they occur. In 1973, Kobayashi and Maskawa (KM) noted that CP violation could be accommodated in the Standard Model only if there were at least six quark flavors, twice the number of quark flavors known at that time. The KM model for CP violation is now considered to be an essential part of the Standard Model. In 1980, Sanda and Carter pointed out that the KM model contained the possibility of rather sizable CP violating asymmetries in certain decay modes of the B meson. The subsequent observation of a long b quark lifetime and a large amount of mixing in the neutral B meson system indicated that it would be feasible to carry out decisive tests of the KM model by studying B meson decays. Our collaboration has been formed around the common interest of clarifying the long standing physics puzzle of CP violation. Our goal is to make a definitive test of the Standard ModelÆs predictions for CP violations in the decays of B mesons. [Copied, with editing, from Letter of Intent (KEK-Report94-2, April 1994); see http://belle.kek.jp/bdocs/old_publication.html and open the Letter of Intent file]

    That original Belle experiment verified the KM theory, leading to a Nobel prize in 2008 for Kobayashi and Maskawa. Belle II Collaboration is now working on additional discoveries.

  9. Figures and Data Plots from the Published Papers of the BELLE Experiment at the KEK - B Factory

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

    This resource provides more than 300 citations to preprints and papers with the figures from each one pulled out separately for easy access and downloading. These are physics publications. Be sure to also see the page of Technical Journal publications at http://belle.kek.jp/belle/bellenim/index.htm and the lists of conference presentations from 2000 through 2009. Belle is a high-energy physics (HEP) experiment that began in 1999 at the KEK B-factory in Japan under the direction of the international Belle Collaboration. The original Letter of Intent from the Collaboration stated their scientific goal as follows:

    The laws of nature have a high degree of symmetry between matter and antimatter; violations of this symmetry, the so-called CP violations, are only seen as a small effect in the decays of neutral K mesons. Although experimental evidence for CP violation was first observed 30 years ago, we still do not understand how they occur. In 1973, Kobayashi and Maskawa (KM) noted that CP violation could be accommodated in the Standard Model only if there were at least six quark flavors, twice the number of quark flavors known at that time. The KM model for CP violation is now considered to be an essential part of the Standard Model. In 1980, Sanda and Carter pointed out that the KM model contained the possibility of rather sizable CP violating asymmetries in certain decay modes of the B meson. The subsequent observation of a long b quark lifetime and a large amount of mixing in the neutral B meson system indicated that it would be feasible to carry out decisive tests of the KM model by studying B meson decays. Our collaboration has been formed around the common interest of clarifying the long standing physics puzzle of CP violation. Our goal is to make a definitive test of the Standard Models predictions for CP violations in the decays of B mesons. [Copied, with editing, from Letter of Intent (KEK-Report94-2, April 1994); see http://belle.kek.jp/bdocs/old_publication.html and open the Letter of Intent file]

    That original Belle experiment verified the KM theory, leading to a Nobel prize in 2008 for Kobayashi and Maskawa. Belle II Collaboration is now working on additional discoveries.

  10. Thermal conductivity and diffusion-mediated localization in Fe1...

    Office of Scientific and Technical Information (OSTI)

    Additional Journal Information: Journal Volume: 84; Journal Issue: 22; Journal ID: ISSN 1098-0121 Publisher: American Physical Society Sponsoring Org: USDOE Country of...

  11. A Critical Examination of Figure of Merit (FOM). Assessing the Goodness-of-Fit in Gamma/X-ray Peak Analysis

    SciTech Connect (OSTI)

    Croft, S.; Favalli, Andrea; Weaver, Brian Phillip; Williams, Brian J.; Burr, Thomas Lee; Henzlova, Daniela; McElroy, R. D.

    2015-10-06

    In this paper we develop and investigate several criteria for assessing how well a proposed spectral form fits observed spectra. We consider the classical improved figure of merit (FOM) along with several modifications, as well as criteria motivated by Poisson regression from the statistical literature. We also develop a new FOM that is based on the statistical idea of the bootstrap. A spectral simulator has been developed to assess the performance of these different criteria under multiple data configurations.

  12. Record figure of merit values of highly stoichiometric Sb2Te3 porous bulk synthesized from tailor-made molecular precursors in ionic liquids

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

    Heimann, Stefan; Schulz, Stephan; Schaumann, Julian; Mudring, Anja; Stötzel, Julia; Maculewicz, Franziska; Schierning, Gabi

    2015-08-06

    We report on the synthesis of Sb2Te3 nanoparticles with record-high figure of merit values of up to 1.5. The central thermoelectric parameters, electrical conductivity, thermal conductivity and Seebeck coefficient, were independently optimized. Critical influence of porosity for the fabrication of highly efficient thermoelectric materials is firstly demonstrated, giving a strong guidance for the optimization of other thermoelectric materials.

  13. PROJECT NAME/ID",,,"Jobs figures to report",,"October 2010 Report",,"January 201

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

    PROJECT NAME/ID",,,"Jobs figures to report",,"October 2010 Report",,"January 2011 Report",,"April 2011 Report",,"July 2011 Report",,"October 2011 Report",,"January 2012 Report",,"April 2012 Report" ,,,,"Recovery Act FTEs are reported to OMB quarterly via FederalReporting.gov. Recovery Act hours worked are reported quarterly to DOE via PAGE.",,"To OMB (FTEs)",,"To OMB

  14. Cover Illustration by Stephen Anderson

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

    N O V A T I O N A Century of i A Century of Innovation From the U.S. Bureau of Mines to the National Energy Technology Laboratory By Sherie Mershon and Tim Palucka ENERGY U.S. DEPARTMENT OF National Energy Technology Laboratory ii Table of Contents Foreword - A Century of Energy Research . . .vi Chapter One: Pittsburgh- the Center for Coal . . . . . . . . . . . . . . . . . . . . . . . . . 3 The Founding of the Bureau of Mines . . . . . . . . . . 6 The First National Mine Safety Demonstration . .

  15. Microsoft Word - figure_03.doc

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

    Oil and Gas Reserves"; PointLogic Energy; Ventyx; and the Bureau of Safety and Environmental Enforcement, and predecessor agencies. IN OH TN WV VA KY MD PA NY VT NH MA CT ME...

  16. Microsoft Word - figure_19.doc

    Gasoline and Diesel Fuel Update (EIA)

    63 dollars per thousand cubic feet 0 2 4 6 8 10 12 2010 2011 2012 2013 2014 Residential Commercial Industrial Electric Power Notes: Coverage for prices varies by consumer sector. Prices are in nominal dollars. See Appendix A for further discussion on consumer prices. Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition"; Form EIA-857, "Monthly Report of Natural Gas Purchases and Deliveries to

  17. Microsoft Word - figure_20.doc

    Gasoline and Diesel Fuel Update (EIA)

    4 0 2 4 6 8 10 12 14 16 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012 2014 Sources: Nominal dollars: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition," and Form EIA-910, "Monthly Natural Gas Marketer Survey." Constant dollars: Prices were converted to 2009 dollars using the chain-type price indexes for Gross Domestic Product (2009 = 1.0) as published by the U.S.

  18. Figure2b.eps

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

    ... except the bare Coulomb interaction is replaced by the screened Coulomb interac- tion: W GG ' (q ; ) -1 GG ' (q ; )v(q + G ' ) where v is the bare Coulomb interaction. ...

  19. Microsoft Word - Figure_05.doc

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

    Alaska was added to U.S. total as of January 2013. Source: Energy Information Administration (EIA): Form EIA-191, "Monthly Underground Gas Storage Report." Billion Cubic Meters ...

  20. EIS_Summary_TextandFigures

    Office of Environmental Management (EM)

    N V I R O N M E N T A L I M P A C T S T A T E M E N T S U M M A R Y PLAINS & EASTERN CLEAN LINE TRANSMISSION PROJECT DOE/EIS-0486 Final U.S. DEPARTMENT OF ENERGY Office of Electricity Delivery and Energy Reliability Washington, DC October 2015 This page intentionally left blank. SUMMARY PLAINS & EASTERN FINAL ENVIRONMENTAL IMPACT STATEMENT S-i COVER SHEET RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE), Office of Electricity Delivery and Energy Reliability COOPERATING

  1. Cancer Facts & Figures - 2010

    National Nuclear Security Administration (NNSA)

    AL 23,640 AZ 29,780 AR 15,320 CA 157,320 CO 21,340 CT 20,750 DE 4,890 FL 107,000 GA 40,480 ID 7,220 IL 63,890 IN 33,020 IA 17,260 KS 13,550 KY 24,240 LA 20,950 ME 8,650 MD 27,700 MA 36,040 MN 25,080 MS 14,330 MO 31,160 MT 5,570 NE 9,230 NV 12,230 NH 7,810 NJ 48,100 NM 9,210 NY 103,340 NC 45,120 ND 3,300 OH 64,450 OK 18,670 OR 20,750 PA 75,260 RI 5,970 SC 23,240 SD 4,220 TN 33,070 TX 101,120 UT 9,970 VT 3,720 VA 36,410 WA 34,500 WV 10,610 WI 29,610 WY 2,540 DC 2,760 HI 6,670 AK 2,860 MI 55,660 PR

  2. Qualification of Daiichi Units 1, 2, and 3 Data for Severe Accident Evaluations - Process and Illustrative Examples from Prior TMI-2 Evaluations

    SciTech Connect (OSTI)

    Rempe, Joy Lynn; Knudson, Darrell Lee

    2014-09-01

    The accidents at the Three Mile Island Unit 2 (TMI-2) Pressurized Water Reactor (PWR) and the Daiichi Units 1, 2, and 3 Boiling Water Reactors (BWRs) provide unique opportunities to evaluate instrumentation exposed to severe accident conditions. Conditions associated with the release of coolant and the hydrogen burn that occurred during the TMI-2 accident exposed instrumentation to harsh conditions, including direct radiation, radioactive contamination, and high humidity with elevated temperatures and pressures. As part of a program initiated in 2012 by the Department of Energy Office of Nuclear Energy (DOE-NE), a review was completed to gain insights from prior TMI-2 sensor survivability and data qualification efforts. This initial review focused on the set of sensors deemed most important by post-TMI-2 instrumentation evaluation programs. Instrumentation evaluation programs focused on data required by TMI-2 operators to assess the condition of the reactor and containment and the effect of mitigating actions taken by these operators. In addition, prior efforts focused on sensors providing data required for subsequent forensic evaluations and accident simulations. To encourage the potential for similar activities to be completed for qualifying data from Daiichi Units 1, 2, and 3, this report provides additional details related to the formal process used to develop a qualified TMI-2 data base and presents data qualification details for three parameters: primary system pressure; containment building temperature; and containment pressure. As described within this report, sensor evaluations and data qualification required implementation of various processes, including comparisons with data from other sensors, analytical calculations, laboratory testing, and comparisons with sensors subjected to similar conditions in large-scale integral tests and with sensors that were similar in design to instruments easily removed from the TMI-2 plant for evaluations. As documented in this report, results from qualifying data for these parameters led to key insights related to TMI-2 accident progression. Hence, these selected examples illustrate the types of activities completed in the TMI-2 data qualification process and the importance of such a qualification effort. These details are documented in this report to facilitate implementation of similar process using data and examinations at the Daiichi Units 1, 2, and 3 reactors so that BWR-specific benefits can be obtained.

  3. Record figure of merit values of highly stoichiometric Sb2Te3 porous bulk synthesized from tailor-made molecular precursors in ionic liquids

    SciTech Connect (OSTI)

    Heimann, Stefan; Schulz, Stephan; Schaumann, Julian; Mudring, Anja; Sttzel, Julia; Maculewicz, Franziska; Schierning, Gabi

    2015-08-06

    We report on the synthesis of Sb2Te3 nanoparticles with record-high figure of merit values of up to 1.5. The central thermoelectric parameters, electrical conductivity, thermal conductivity and Seebeck coefficient, were independently optimized. Critical influence of porosity for the fabrication of highly efficient thermoelectric materials is firstly demonstrated, giving a strong guidance for the optimization of other thermoelectric materials.

  4. Sustainable Transport Illustrative Scenarios Tool | Open Energy...

    Open Energy Info (EERE)

    Tools International Council on Clean Transportation Mobilising private finance for low-carbon development Implementing Sustainable Urban Travel Policies in Mexico ... further...

  5. Sustainable Transport Illustrative Scenarios Tool | Open Energy...

    Open Energy Info (EERE)

    Scenarios Tool has been developed as a high-level calculator (not an in-depth model) to help provide indicative estimates of the possible impacts of policy on transport...

  6. Magnetic order tuned by Cu substitution in Fe1.1–zCuzTe

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

    Wen, Jinsheng; Xu, Zhijun; Xu, Guangyong; Lumsden, M. D.; Valdivia, P. N.; Bourret-Courchesne, E.; Gu, Genda; Lee, Dung-Hai; Tranquada, J. M.; Birgeneau, R. J.

    2012-07-02

    We study the effects of Cu substitution in Fe₁.₁Te, the nonsuperconducting parent compound of the iron-based superconductor, Fe₁₊yTe₁₋xSex, utilizing neutron scattering techniques. It is found that the structural and magnetic transitions, which occur at ~60 K without Cu, are monotonically depressed with increasing Cu content. By 10% Cu for Fe, the structural transition is hardly detectable, and the system becomes a spin glass below 22 K, with a slightly incommensurate ordering wave vector of (0.5–δ, 0, 0.5) with δ being the incommensurability of 0.02, and correlation length of 12 Å along the a axis and 9 Å along the cmore » axis. With 4% Cu, both transition temperatures are at 41 K, though short-range incommensurate order at (0.42, 0, 0.5) is present at 60 K. With further cooling, the incommensurability decreases linearly with temperature down to 37 K, below which there is a first-order transition to a long-range almost-commensurate antiferromagnetic structure. A spin anisotropy gap of 4.5 meV is also observed in this compound. Our results show that the weakly magnetic Cu has a large effect on the magnetic correlations; it is suggested that this is caused by the frustration of the exchange interactions between the coupled Fe spins.« less

  7. Magnetotransport of proton-irradiated BaFe 2 As 2 and BaFe 1...

    Office of Scientific and Technical Information (OSTI)

    D. A. ; Yates, K. A. ; Peng, N. ; Mandrus, D. ; Sefat, A. S. ; Branford, W. R. ; Cohen, L. F. Publication Date: 2015-02-17 OSTI Identifier: 1180760 Type: Publisher's...

  8. Probe Mssbauer spectroscopy of mechanical alloying in binary Cr?{sup 57}Fe(1 at%) system

    SciTech Connect (OSTI)

    Elsukov, Evgeny P. Kolodkin, Denis A. Ul'yanov, Alexander L. Porsev, Vitaly E.

    2014-10-27

    Solid state reactions during mechanical alloying (MA) in a binary mixture of powdered Cr and {sup 57}Fe in atomic ratio of 99:1 have been studied using {sup 57}Fe Mssbauer spectroscopy, X-ray diffraction and Auger spectrometry. The proposed model of MA includes formation of Cr(Fe){sub x}O{sub y} oxides at the contact places of Cr and Fe particles, formation of nanostructure with simultaneous dissolution of the oxides, penetration of Fe atoms along grain boundaries in close-to-boundary distorted zones of interfaces in a substitutional position, formation of the substitutional solid solution of Fe in Cr in the body of grains. It was shown that the increase in the BCC lattice parameter on increasing the milling time is due to the dissolution of oxides and formation of interstitial solid solution of O in Cr. There were established substantial differences in consumption of BCC Fe in a Mg ? Al ? Si ? Cr sequence due to the major role of chemical interaction of Mg(Al,Si,Cr) with Fe.

  9. Unconventional Temperature Enhanced Magnetism in Fe1.1Te (Journal...

    Office of Scientific and Technical Information (OSTI)

    107; Journal Issue: 21; Journal ID: ISSN 0031-9007 Publisher: American Physical Society Sponsoring Org: USDOE Country of Publication: United States Language: English Word...

  10. Ferro-Orbital Ordering Transition in Iron Telluride Fe1+yTe ...

    Office of Scientific and Technical Information (OSTI)

    frustration effects of the interstitial Fe decouple different orders, leading to a sequence of transitions. While the lattice distortion is closely followed by incommensurate...

  11. Final Report: Stability and Novel Properties of Magnetic Materials...

    Office of Scientific and Technical Information (OSTI)

    ... easy axis followed the Fe easy axis 110 which is also consistent with the XRD data. ... Co flux led to only Fe 4 N peaks in the XRD. Figure 3 (a) shows the (Co x Fe 1-x ) 4 N ...

  12. Figure 8. Technically Recoverable and Commercially Developable...

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

    the Alaska North Slope fig8.jpg (38547 bytes) Source: United States Geological Survey, "Economics of Undiscovered Oil in the 1002 Area of the Arctic National Wildlife Refuge," 1998...

  13. Microsoft Word - figure_08_2015.doc

    Gasoline and Diesel Fuel Update (EIA)

    2 10.8 8.0 5.9 5.0 4.4 0 2 4 6 8 10 12 2010 2011 2012 2013 2014 Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition"; Form EIA-64A, "Annual Report of the Origin of Natural Gas Liquids Production"; Office of Fossil Energy, U.S. Department of Energy, Natural Gas Imports and Exports; Form EIA-895, "Annual Quantity and Value of Natural Gas Production Report"; Form EIA-914, "Monthly

  14. Figure 1. Census Regions and Divisions

    Gasoline and Diesel Fuel Update (EIA)

    US Federal Region Map US Federal Regions>

  15. Pressure-induced phase coexistence in BaFe1.8Co0.2As2 (Journal...

    Office of Scientific and Technical Information (OSTI)

    Subject: catalysis (heterogeneous), solar (photovoltaic), phonons, thermoelectric, energy storage (including batteries and capacitors), hydrogen and fuel cells, superconductivity, ...

  16. Structural properties of BaFe1.8Ni0.2As2 under pressure (Journal...

    Office of Scientific and Technical Information (OSTI)

    Subject: catalysis (heterogeneous), solar (photovoltaic), phonons, thermoelectric, energy storage (including batteries and capacitors), hydrogen and fuel cells, superconductivity, ...

  17. Determination of the phase diagram of the electron doped superconductor Ba(Fe1-xCox)2As2

    SciTech Connect (OSTI)

    Chu, Jiun-Haw; Analytis, James G.; Kucharczyk, Chris; Fisher, Ian R.; /Stanford U., Geballe Lab.

    2010-02-15

    Systematic measurements of the resistivity, heat capacity, susceptibility and Hall coefficient are presented for single crystal samples of the electron-doped superconductor Ba(Fe{sub 1-x}Co{sub x}){sub 2}As{sub 2}. These data delineate an x-T phase diagram in which the single magnetic/structural phase transition that is observed for undoped BaFe{sub 2}As{sub 2} at 134 K apparently splits into two distinct phase transitions, both of which are rapidly suppressed with increasing Co concentration. Superconductivity emerges for Co concentrations above x {approx}0.025, and appears to coexist with the broken symmetry state for an appreciable range of doping, up to x {approx} 0.06. The optimal superconducting transition temperature appears to coincide with the Co concentration at which the magnetic/structural phase transitions are totally suppressed, at least within the resolution provided by the finite step size between crystals prepared with different doping levels. Superconductivity is observed for a further range of Co concentrations, before being completely suppressed for x {approx} 0.018 and above. The form of this x-T phase diagram is suggestive of an association between superconductivity and a quantum critical point arising from suppression of the magnetic and/or structural phase transitions.

  18. Control of magnetic, nonmagnetic, and superconducting states in annealed Ca(Fe1–xCox)₂As₂

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

    Ran, S.; Bud'ko, S. L.; Straszheim, W. E.; Soh, J.; Kim, M. G.; Kreyssig, A.; Goldman, A. I.; Canfield, P. C.

    2012-06-22

    We have grown single-crystal samples of Co substituted CaFe₂As₂ using an FeAs flux and systematically studied the effects of annealing/quenching temperature on the physical properties of these samples. Whereas the as-grown samples (quenched from 960°C) all enter the collapsed tetragonal phase upon cooling, annealing/quenching temperatures between 350 and 800°C can be used to tune the system to low-temperature antiferromagnetic/orthorhomic or superconducting states as well. The progression of the transition temperature versus annealing/quenching temperature (T-Tanneal) phase diagrams with increasing Co concentration shows that, by substituting Co, the antiferromagnetic/orthorhombic and the collapsed tetragonal phase lines are separated and bulk superconductivity is revealed.more » We established a 3D phase diagram with Co concentration and annealing/quenching temperature as two independent control parameters. At ambient pressure, for modest x and Tanneal values, the Ca(Fe₁₋xCox)₂As₂ system offers ready access to the salient low-temperature states associated with Fe-based superconductors: antiferromagnetic/orthorhombic, superconducting, and nonmagnetic/collapsed tetragonal.« less

  19. Revised Illustrative Example for DFS, April 29, 2009

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

    of 12 Step 2 By March 31, 2010, Power PUD's contract is updated added to reflect the elections made in the letter referenced in Step 1. * In section 2 of Exhibit A (1) Windy Wind...

  20. Collective aspects of protein folding illustrated by a toy model

    SciTech Connect (OSTI)

    Stillinger, F.H. [AT& T Bell Laboratories, Murray Hill, New Jersey 07974 (United States)] [AT& T Bell Laboratories, Murray Hill, New Jersey 07974 (United States); Head-Gordon, T. [Life Sciences Division, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720 (United States)] [Life Sciences Division, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720 (United States)

    1995-09-01

    A simple toy model for polypeptides serves as a testbed to illuminate some nonlocal, or collective, aspects of protein folding phenomena. The model is two dimensional and has only two amino acids, but involves a continuous range of backbone bend angles. Global potential energy minima and their folding structures have been determined for leading members of two special and contrasting polypeptide sequences, center doped and Fibonacci, named descriptively for their primary structures. The results display the presence of spontaneous symmetry breaking, elastic strain, and substantial conformational variation for specific embedded amino acid strings. We conclude that collective variables generated by the primary amino acid structure may be required for fully effective protein folding predictors, including those based on neural networks.

  1. DOE-LPO_Illustrated-Posters_01_CSP_Print.jpg

    Energy Savers [EERE]

  2. DOE-LPO_Illustrated-Posters_02_ATVM_Print.jpg

    Energy Savers [EERE]

  3. DOE-LPO_Illustrated-Posters_03_ECON_Print.jpg

    Energy Savers [EERE]

  4. DOE-LPO_Illustrated-Posters_04_PV_Print.jpg

    Energy Savers [EERE]

  5. DOE-LPO_Illustrated-Posters_05_WIND_Print.jpg

    Energy Savers [EERE]

  6. DOE-LPO_Illustrated-Posters_06_GEO_Print.jpg

    Energy Savers [EERE]

  7. DOE-LPO_Illustrated-Posters_07_BIO_Print.jpg

    Energy Savers [EERE]

  8. DOE-LPO_Illustrated-Posters_08_NCLR_Print.jpg

    Energy Savers [EERE]

  9. Ion polarization in the MEIC figure-8 ion collider ring

    SciTech Connect (OSTI)

    V.S. Morozov, Ya.S. Derbenev, Y. Zhang, P. Chevtsov, A.M. Kondratenko, M.A. Kondratenko, Yu.N. Filatov

    2012-07-01

    The nuclear physics program envisaged at the Medium-energy Electron-Ion Collider (MEIC) currently being developed at the Jefferson Lab calls for collisions of 3-11 GeV/c longitudinally polarized electrons and 20-100 GeV/c, in equivalent proton momentum, longitudinally/ transversely polarized protons/ deuterons/ light ions. We present a scheme that provides the required ion polarization arrangement in the MEIC's ion collider ring.

  10. Figure 5. PCs and Terminals per Thousand Employees, 1992 and...

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

    6 File Last Modified: April 20, 1999 Contact: alan.swenson@eia.doe.gov Alan Swenson URL: http:www.eia.govemeuconsumptionconsumption briefsempl9295.htm For help with...

  11. Figure 3. PCs and Terminals per Million Square Feet, 1995

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

    File Last Modified: April 20, 1999 Contact: alan.swenson@eia.doe.gov Alan Swenson URL: consumptioncommercialdataarchivecbecsconsumptionbriefssqft1995.htm For help...

  12. Figure 2. PCs and Terminals per Thousand Employees, 1995

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

    3 File Last Modified: April 20, 1999 Contact: alan.swenson@eia.doe.gov Alan Swenson URL: "consumptioncommercialdataarchivecbecsconsumptionbriefsempl1995.htm" For help...

  13. Figure 7. Projected Production for the High Development Rate...

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

    7. Projected Production for the High Development Rate of Technically Recoverable Oil Estimated at 5 Percent, Mean, and 95 Percent Probabilities for the ANWR Coastal Plain of the...

  14. Figure 5. Production Schedules at Two Development Rates for the...

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

    5. Production Schedules at Two Development Rates for the 5 Percent Probability of Recovering 16.0 Billion Barrels of Technically Recoverable Oil from the ANWR Coastal Plain of...

  15. Figure 6. Projected Production for the Low Development Rate of...

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

    6. Projected Production for the Low Development Rate of Technically Recoverable Oil Estimated at 5 Percent, Mean, and 95 Percent Probabilities for the ANWR Coastal Plain of the...

  16. Figure 3. Production Schedules at Two Development Rates

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

    3. Production Schedules at Two Development Rates for the 95 Percent Probability of Recovering 5.7 Billion Barrels of Technically Recoverable Oil from the ANWR Coastal Plain of...

  17. EIA - Greenhouse Gas Emissions - Table-Figure Notes and Sources

    Gasoline and Diesel Fuel Update (EIA)

    A1. Notes and Sources Tables Chapter 1: Greenhouse gas emissions overview Table 1. U.S. emissions of greenhouse gases, based on global warming potential, 1990-2009: Sources: Emissions: EIA estimates. Data in this table are revised from the data contained in the previous EIA report, Emissions of Greenhouse Gases in the United States 2008, DOE/EIA-0573(2008) (Washington, DC, December 2009). Global warming potentials: Intergovernmental Panel on Climate Change, Climate Change 2007: The Physical

  18. revised MS A5-ROR text+figures

    Office of Scientific and Technical Information (OSTI)

    Transcriptional Regulation of Apolipoprotein A5 Gene Expression by the Nuclear Receptor RORα. α. α. α. Annelise Genoux 1 1 1 1 , Hélène Dehondt 1 1 1 1 , Audrey Helleboid-Chapman 1 1 1 1 , Christian Duhem 1 1 1 1 , Dean W. Hum 2 2 2 2 , Geneviève Martin 2 , Len Pennacchio 3 3 3 3 , Bart Staels 1 1 1 1 , Jamila Fruchart- Najib 1 1 1 1 , and Jean-Charles Fruchart 1 1 1 1 From the 1 Département d'Athérosclérose (A.G., H.D., A.H-C., C.D., B.S., J.F-N, J-C.F.), U.545 INSERM, Institut

  19. Finding Six-Figure ROI From Energy Efficiency | Department of...

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

    ROI from Energy Efficiency Out With the Old, In With the New: New Hampshire Town to Upgrade Lighting EECBG Success Story: Hybrid Solar-Wind Generates Savings for South Dakota City...

  20. Figure 2. Stratigraphic Summary of Ages, Names and Rock Types...

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

    2. Stratigraphic Summary of Ages, Names and Rock Types in the ANWR 1002 and Coastal Plain Area of the Alaska North Slope. Potentially Productive Reservoirs and Plays Assessed by ...

  1. Microsoft Word - 1 Cover - No Figure.doc

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

    3 - March 31, 2014 CYCLOTRON INSTITUTE Texas A&M University College Station, Texas PROGRESS IN RESEARCH APRIL 1, 2013- MARCH 31, 2014 Prepared By The Cyclotron Institute Staff Texas A&M University College Station, TX 77843-3366 Phone: (979) 845-1411 Fax: (979) 845-1899 Web: http://cyclotron.tamu.edu June 2014 i TABLE OF CONTENTS Introduction ............................................................................................................................................... xi

  2. Atmospheric Radiation Measurement (ARM) Data Plots and Figures

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

    ARM Program data is available in daily diagnostic plots that can be easily grouped into daily, weekly, monthly, and even yearly increments. By visualizing ARM data in thumbnail-sized data plots, users experience highly-browsable subsets of data available at the Data Archive including complimentary data products derived from data processed by ARM. These thumbnails allow users to quickly scan for a particular type of condition, like a clear day or a day with persistent cirrus. From a diagnostics perspective, the data plots assist in looking for missing data, for data exceeding a particular range, or for loading multiple variables (e.g., shortwave fluxes and precipitation), and to determine whether a certain science or data quality condition is associated with some other parameter (e.g., high wind or rain).[taken from http://www.arm.gov/data/data_plots.stm] Several interfaces and tools have been developed to make data plots easy to generate and manipulate. For example, the NCVWeb is an interactive NetCDF data plotting tool that ARM users can use to plot data as they order it or to plot regular standing data orders. It allows production of detailed tables, extraction of data, statistics output, comparison plotting, etc. without the need for separate visualization software. Users will be requested to create a password, but the data plots are free for viewing and downloading.

  3. Figure 3. Production Schedules at Two Development Rates

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

    3. Production Schedules at Two Development Rates for the 95 Percent Probability of Recovering 5.7 Billion Barrels of Technically Recoverable Oil from the ANWR Coastal Plain of Alaska fig3.jpg (32189 bytes)

  4. Figure 8. Technically Recoverable and Commercially Developable Oil

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

    8. Technically Recoverable and Commercially Developable Oil at 95 Percent, Mean, and 5 Percent Probabilities for Given Oil Prices as a Percentage of Technically Recoverable Oil for the ANWR 1002 Area of the Alaska North Slope fig8.jpg (38547 bytes) Source: United States Geological Survey, "Economics of Undiscovered Oil in the 1002 Area of the Arctic National Wildlife Refuge," 1998

  5. Volume_III_App_A_Figures_Chapter4

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

    10 20 30 40 Miles Z O N E A Z O N E B Z O N E C ZONE D Z O N E E ZONE F Z O N E G Z O N E H ZONE I ZONE J ZON E K Z O N E L Oklahoma AC Interconnection Siting Area Future Optima Substation SE 2 S W 1 W 1 NE 2 E 1 NE 1 S W 2 E 2 SE 1 E 3 SE 3 NW 1 NW 2 Oklahoma Converter Station Siting Area REGION 1 APR LINK 3 REGION 1 APR LINK 1 REGION 1 APR LINK 5 REGION 1 APR LINK 4 REGION 1 APR LINK 2 CO LO RA DO KA NS AS CO LO RA DO OK LA HO MA KAN SAS OKL AHO MA OK LAH OM A TEX AS 83 54 287 TEXAS 15 TEXAS

  6. Microsoft Word - Hooper_Springs_NWA_Implementation_Study_Final...

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

    efficient electric hot water heaters; historical heater installations represent a mix of geothermal or zonal systems for heating. Figure 14 illustrates that the rate of...

  7. X:\\ARM_19~1\\P317-334.WPD

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

    LCL Session Papers 327 Figure 1. Heterogeneous land use, illustrated with the black and gray line segments at the bottom, cause turbulent temperature fluctuations in the...

  8. Microsoft Word - NRAP-TRS-III-002-2012_Modeling the Performance...

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

    as a function of time; it illustrates the considerable variability in results stemming from the uncertainty in model inputs. Figure 5: Monte-Carlo simulation results; time...

  9. Three Dimensional Response Spectrum Soil Structure Modeling Versus Conceptual Understanding To Illustrate Seismic Response Of Structures

    SciTech Connect (OSTI)

    Touqan, Abdul Razzaq

    2008-07-08

    Present methods of analysis and mathematical modeling contain so many assumptions that separate them from reality and thus represent a defect in design which makes it difficult to analyze reasons of failure. Three dimensional (3D) modeling is so superior to 1D or 2D modeling, static analysis deviates from the true nature of earthquake load which is 'a dynamic punch', and conflicting assumptions exist between structural engineers (who assume flexible structures on rigid block foundations) and geotechnical engineers (who assume flexible foundations supporting rigid structures). Thus a 3D dynamic soil-structure interaction is a step that removes many of the assumptions and thus clears reality to a greater extent. However such a model cannot be analytically analyzed. We need to anatomize and analogize it. The paper will represent a conceptual (analogical) 1D model for soil structure interaction and clarifies it by comparing its outcome with 3D dynamic soil-structure finite element analysis of two structures. The aim is to focus on how to calculate the period of the structure and to investigate effect of variation of stiffness on soil-structure interaction.

  10. Tank Closure and Waste Management Environmental Impact Statement...

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

    and transcribed oral comments made at public hearings are included as part of the administrative record for this TC & WM EIS. Figure 1-1 illustrates the process used to...

  11. Flow of US/SE Program Funding to National Laboratories (FY 2014 Enacted)

    Broader source: Energy.gov [DOE]

    This figure illustrates the flow of funding to each of 17 DOE National Laboratories from five of the six US/SE program offices. IE does not directly fund program work at the National Laboratories.

  12. Small modular reactors (SMRs) such...

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

    Small modular reactors (SMRs) such as the one illustrated in Figure 1 are being considered by the commercial nuclear power industry as an option for more distributed generation and...

  13. win0203SelUpdates.doc

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

    January 2003 Short-Term Energy Outlook Figure WF1. U.S. Winter Natural Gas Demand (Year-to-Year Percent Change) Table WF1. Illustrative Consumer Prices and Expenditures for Heating...

  14. win0203SelUpdates.doc

    Gasoline and Diesel Fuel Update (EIA)

    December 2002 Short-Term Energy Outlook Figure WF1. U.S. Winter Natural Gas Demand (Year-to-Year Percent Change) Table WF1. Illustrative Consumer Prices and Expenditures for...

  15. win0203SelUpdates.doc

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

    November 2002 Short-Term Energy Outlook Figure WF1. U.S. Winter Natural Gas Demand (Year-to-Year Percent Change) Table WF1. Illustrative Consumer Prices and Expenditures for...

  16. A Five-dimensional Visualization of the Pressure-induced Phase...

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

    A Five-dimensional Visualization of the Pressure-induced Phase Transition in BiNiO3 Friday, February 28, 2014 Figure 1. Illustration of the nanoscopic study of a BiNiO3 particle...

  17. White Paper Powering Sustainable Low-Carbon Economies: Some Fact and Figures

    SciTech Connect (OSTI)

    Gilles J. Youinou

    2015-04-01

    In 2011, the world production of electricity was about 22.1 trillion kilowatt-hour1 (kWhe): 9.1 from coal, 4.8 from gas, 2.6 from nuclear, 1.1 from oil, 3.5 from hydropower and 1.0 from other sources (geothermal, solar, wind, biofuels). With a world population of about 7 billion in 2011, it corresponds to an average of 3,160 kWhe/year/capita. While most industrialized countries enjoy a high standard of living with, at least, 8,000 kWhe per year and per person, most developing countries live with less than 3,000 kWhe per year per person. The need for electricity is growing fast, especially in developing countries, and by 2040 the world production of electricity is projected to reach about 40 trillion kWhe.2 Assuming a world population of 10 billion and an average consumption of 6,000 kWhe per year per person in 2100 the world annual production of electricity could reach 60 trillion kWhe.

  18. Half-heusler alloys with enhanced figure of merit and methods of making

    DOE Patents [OSTI]

    Ren, Zhifeng; Yan, Xiao; Joshi, Giri; Chen, Shuo; Chen, Gang; Poudel, Bed; Caylor, James Christopher

    2015-06-02

    Thermoelectric materials and methods of making thermoelectric materials having a nanometer mean grain size less than 1 micron. The method includes combining and arc melting constituent elements of the thermoelectric material to form a liquid alloy of the thermoelectric material and casting the liquid alloy of the thermoelectric material to form a solid casting of the thermoelectric material. The method also includes ball milling the solid casting of the thermoelectric material into nanometer mean size particles and sintering the nanometer size particles to form the thermoelectric material having nanometer scale mean grain size.

  19. Figure 6. PCs and Terminals per Million Square Feet, 1992 and...

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

    File Last Modified: April 20, 1999 Contact: alan.swenson@eia.doe.gov Alan Swenson URL: consumptioncommercialdataarchivecbecsconsumptionbriefssqft9295.htm For help...

  20. Figure 2. Stratigraphic Summary of Ages, Names and Rock Types in the ANWR

    Gasoline and Diesel Fuel Update (EIA)

    1002 2. Stratigraphic Summary of Ages, Names and Rock Types in the ANWR 1002 and Coastal Plain Area of the Alaska North Slope. Potentially Productive Reservoirs and Plays Assessed by the USGS are Indicated fig2.jpg (30091 bytes) Source: Edited from U.S. Geological Survey, "The Oil and Gas Resource Potential of the Arctic National Wildlife Refuge 1002 Area, Alaska," Open File Report 98-34, 1999.

  1. Apparatus and method for deterministic control of surface figure during full aperture polishing

    DOE Patents [OSTI]

    Suratwala, Tayyab Ishaq; Feit, Michael Dennis; Steele, William Augustus

    2013-11-19

    A polishing system configured to polish a lap includes a lap configured to contact a workpiece for polishing the workpiece; and a septum configured to contact the lap. The septum has an aperture formed therein. The radius of the aperture and radius the workpiece are substantially the same. The aperture and the workpiece have centers disposed at substantially the same radial distance from a center of the lap. The aperture is disposed along a first radial direction from the center of the lap, and the workpiece is disposed along a second radial direction from the center of the lap. The first and second radial directions may be opposite directions.

  2. Microsoft Word - Pss paper 06-08-05_with tables and figures.doc

    Office of Scientific and Technical Information (OSTI)

    8214 Preprint Comparison of the complete genome sequences of Pseudomonas syringae pv. syringae B728a and pv. tomato DC3000 Helene Feil, William S. Feil, Patrick Chain, Frank Larimer, Genevieve DiBartolo, Alex Copeland, Athanasios Lykidis, Stephen Trong , Matt Nolan, Eugene Goltsman, James Thiel, Stephanie Malfatti, Joyce E. Loper, Alla Lapidus, John C. Detter, Miriam Land , Paul M. Richardson, Nikos C. Kyrpides, Natalia Ivanova, and Steven E. Lindow Division: Genomics Comparison of the complete

  3. EECBG Success Story: Finding Six-Figure ROI from Energy Efficiency

    Broader source: Energy.gov [DOE]

    Huntington, New York is installing new energy efficient street lights to reduce the city's electricity use by 947,000 kWh, thanks to an Energy Efficiency and Conservation Block Grant. Learn more.

  4. Figure 1 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information Default Caption and Credits Read More: http://www.osti.gov/scitech/biblio/1087496

  5. Figure 10 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 0 Default Caption and Credits Read More: http://en.wikipedia.org/wiki/Photopolymer

  6. Figure 11 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 1

  7. Figure 12 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 2

  8. Figure 13 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 3

  9. Figure 2 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 2

  10. Figure 4 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 4

  11. Figure 5 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 5 Default Caption and Credits Read More: http://www.osti.gov/scitech/biblio/10874

  12. Figure 6 Bottom | OSTI, US Dept of Energy, Office of Scientific and

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

    Technical Information 6 Bottom Default Caption and Credits Read More: http://www.osti.gov/scitech/biblio/10962

  13. Figure 6 Top | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information Top Default Caption and Credits Read More: http://en.wikipedia.org/wiki/CubeSat

  14. Figure 7 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 7

  15. Figure 8 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 8

  16. Figure 9 | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information 9 Default Caption and Credits Read More: http://www.osti.gov/scitech/biblio/1119594

  17. Plots and Figures from the Main Injector Neutrino Oscillation Search (MINOS) at Fermilab

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

    MINOS, or Main Injector Neutrino Oscillation Search, is an experiment at Fermilab designed to study the phenomena known as neutrino oscillations. It uses a beam of neutrino particles produced by the NuMI beamline facility - Neutrinos at the Main Injector. The beam of neutrinos is sent through the two MINOS detectors, one at Fermilab and one in the Soudan Mine in northern Minnesota. The Minos for Scientists page provides a link to the data plots that are available to the public and also provides explanations for some of the recent results of the experiment. Another links leads to a long listing of MINOS publications in refereed journals. Photo galleries are found by checking the links on the left menu.

  18. Figure 5. Production Schedules at Two Development Rates for the 5 Percent

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

    Probability of Recovering 16.0 Billion Barrels 5. Production Schedules at Two Development Rates for the 5 Percent Probability of Recovering 16.0 Billion Barrels of Technically Recoverable Oil from the ANWR Coastal Plain of Alaska fig5.jpg (3770

  19. Figure 6. Projected Production for the Low Development Rate of Technically

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

    Recoverable Oil 6. Projected Production for the Low Development Rate of Technically Recoverable Oil Estimated at 5 Percent, Mean, and 95 Percent Probabilities for the ANWR Coastal Plain of the Alaska North Slope fig6.jpg (41132

  20. Figure 7. Projected Production for the High Development Rate of Technically

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

    Recoverable Oil 7. Projected Production for the High Development Rate of Technically Recoverable Oil Estimated at 5 Percent, Mean, and 95 Percent Probabilities for the ANWR Coastal Plain of the Alaska North Slope fig7.jpg (43335 bytes) Source

  1. Microsoft PowerPoint - EPA_CERCLA Process Figure.pptx

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

  2. Structural/magnetic phase transitions and superconductivity in Ba(Fe1-xTMx)2As2 (TM=Co, Ni, Cu, Co/Cu, Rh and Pd) single crystals

    SciTech Connect (OSTI)

    Ni, Ni

    2009-08-15

    Since its discovery in 1911, superconductivity has been one of the most actively studied fields in condensed matter physics and has attracted immense experimental and theoretical effort. At this point in time, with more and more superconductors discovered in elements, alloys, intermetallic compounds and oxides, it is becoming clear that superconductivity is actually not so rare in nature. Almost half of the elements in the periodic table and hundreds of compounds have been found to be superconducting. Fig. 1.1 shows the milestones in discovering higher T{sub c} superconductors. Among the elemental superconductors, Niobium has the highest superconducting transition temperature, T{sub c}, of 9.5 K. This record held for more than ten years, until the discovery of niobium nitride which superconducts below 16 K. It took another thirty years for T{sub c} to increase from 16 K in niobium nitride to 23 K in niobium germanium.

  3. Specific heat to Hc2: Evidence for nodes or deep minima in the superconducting gap of underdoped and overdoped Ba(Fe1–xCox)₂As₂

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

    Kim, J. S.; Faeth, B. D.; Wang, Y.; Hirschfeld, P. J.; Stewart, G. R.; Gofryk, K.; Ronning, F.; Sefat, A. S.; Choi, K. Y.; Kim, K. H.

    2012-07-13

    Low-temperature specific heat, C, in magnetic fields up to Hc2 is reported for underdoped Ba(Fe₀.₉₅₅Co₀.₀₄₅)₂As₂ (Tc = 8 K) and for three overdoped samples Ba(Fe₁₋xCox)₂As₂ (x = 0.103, 0.13, and 0.15; Tc = 17.2, 16.5, and 11.7 K, respectively). Previous measurements of thermal conductivity (as a function of temperature and field) and penetration depth on comparable-composition samples gave some disagreement as to whether there was fully gapped/nodal behavior in the under-/overdoped materials, respectively. The present work shows that the measured behavior of the specific heat γ (∝C/T as T → 0, i.e., a measure of the electronic density of statesmore » at the Fermi energy) as a function of field approximately obeys γ ∝ H0.5±0.1, similar to the Volovik effect for nodal superconductors, for both the underdoped and the most overdoped Co samples. However, for the two overdoped compositions x = 0.103 and 0.13, the low-field (H ≤ 10 T) data show a Volovik-like behavior of γ ∝ H0.3–0.4, followed by an inflection point, followed at higher fields by γ ∝ H¹. We argue that, within the two-band theory of superconductivity, an inflection point may occur if the interband coupling is dominant.« less

  4. Fragility Analysis Methodology for Degraded Structures and Passive Components in Nuclear Power Plants - Illustrated using a Condensate Storage Tank

    SciTech Connect (OSTI)

    Nie, J.; Braverman, J.; Hofmayer, C.; Choun, Y.; Kim, M.; Choi, I.

    2010-06-30

    The Korea Atomic Energy Research Institute (KAERI) is conducting a five-year research project to develop a realistic seismic risk evaluation system which includes the consideration of aging of structures and components in nuclear power plants (NPPs). The KAERI research project includes three specific areas that are essential to seismic probabilistic risk assessment (PRA): (1) probabilistic seismic hazard analysis, (2) seismic fragility analysis including the effects of aging, and (3) a plant seismic risk analysis. Since 2007, Brookhaven National Laboratory (BNL) has entered into a collaboration agreement with KAERI to support its development of seismic capability evaluation technology for degraded structures and components. The collaborative research effort is intended to continue over a five year period. The goal of this collaboration endeavor is to assist KAERI to develop seismic fragility analysis methods that consider the potential effects of age-related degradation of structures, systems, and components (SSCs). The research results of this multi-year collaboration will be utilized as input to seismic PRAs. In the Year 1 scope of work, BNL collected and reviewed degradation occurrences in US NPPs and identified important aging characteristics needed for the seismic capability evaluations. This information is presented in the Annual Report for the Year 1 Task, identified as BNL Report-81741-2008 and also designated as KAERI/RR-2931/2008. The report presents results of the statistical and trending analysis of this data and compares the results to prior aging studies. In addition, the report provides a description of U.S. current regulatory requirements, regulatory guidance documents, generic communications, industry standards and guidance, and past research related to aging degradation of SSCs. In the Year 2 scope of work, BNL carried out a research effort to identify and assess degradation models for the long-term behavior of dominant materials that are determined to be risk significant to NPPs. Multiple models have been identified for concrete, carbon and low-alloy steel, and stainless steel. These models are documented in the Annual Report for the Year 2 Task, identified as BNL Report-82249-2009 and also designated as KAERI/TR-3757/2009. This report describes the research effort performed by BNL for the Year 3 scope of work. The objective is for BNL to develop the seismic fragility capacity for a condensate storage tank with various degradation scenarios. The conservative deterministic failure margin method has been utilized for the undegraded case and has been modified to accommodate the degraded cases. A total of five seismic fragility analysis cases have been described: (1) undegraded case, (2) degraded stainless tank shell, (3) degraded anchor bolts, (4) anchorage concrete cracking, and (5)a perfect combination of the three degradation scenarios. Insights from these fragility analyses are also presented.

  5. A Process for Modelling Diffuse Scattering from Disordered Molecular Crystals, Illustrated by Application to Monoclinic 9-Chloro-10-methylanthracene

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

    Goossens, D. J.

    2015-01-01

    Diffuse scattering from a crystal contains valuable information about the two-body correlations (related to the nanoscale order) in the material. Despite years of development, the detailed analysis of single crystal diffuse scattering (SCDS) has yet to become part of the everyday toolbox of the structural scientist. Recent decades have seen the pair distribution function approach to diffuse scattering (in fact, total scattering) from powders become a relatively routine tool. However, analysing the detailed, complex, and often highly anisotropic three-dimensional distribution of SCDS remains valuable yet rare because there is no routine method for undertaking the analysis. At present, analysis requiresmore » significant investment of time to develop specialist expertise, which means that the analysis of diffuse scattering, which has much to offer, is not incorporated thorough studies of many compounds even though it has the potential to be a very useful adjunct to existing techniques. This article endeavours to outline in some detail how the diffuse scattering from a molecular crystal can be modelled relatively quickly and largely using existing software tools. It is hoped this will provide a template for other studies. To enable this, the entire simulation is included as deposited material.« less

  6. Yucca Mountain transportation routes: Preliminary characterization and risk analysis; Volume 2, Figures [and] Volume 3, Technical Appendices

    SciTech Connect (OSTI)

    Souleyrette, R.R. II; Sathisan, S.K.; di Bartolo, R.

    1991-05-31

    This report presents appendices related to the preliminary assessment and risk analysis for high-level radioactive waste transportation routes to the proposed Yucca Mountain Project repository. Information includes data on population density, traffic volume, ecologically sensitive areas, and accident history.

  7. Alternative fuel trucks case studies: Running refuse haulers on compressed natural gas

    SciTech Connect (OSTI)

    Norton, P.; Kelly, K.

    1996-07-01

    This document details the experience of New York City`s compressed natural gas refuse haulers. These 35 ton vehicles have engines that displace 10 liters and provide 240 horsepower. Fuel economy, range, cost, maintenance, repair issues, and emissions are discussed. Photographs and figures illustrate the attributes of these alternative fuel vehicles.

  8. Survey of DOE NDA practices for CH-Tru waste certification--illustrated with a greater than 10,000 drum NDA data base

    SciTech Connect (OSTI)

    Schultz, F.J.; Caldwell, J.T.; Smith, J.R.

    1988-01-01

    We have compiled a greater than 10,000 CH-TRU waste drum data base from seven DOE sites which have utilized such multiple NDA measurements within the past few years. Most of these nondestructive assay (NDA) technique assay result comparisons have been performed on well-characterized, segregated waste categories such as cemented sludges, combustibles, metals, graphite residues, glasses, etc., with well-known plutonium isotopic compositions. Waste segregation and categorization practices vary from one DOE site to another. Perhaps the most systematic approach has been in use for several years at the Rocky Flats Plant (RFP), operated by Rockwell International, and located near Golden, Colorado. Most of the drum assays in our data base result from assays of RFP wastes, with comparisons available between the original RFP assays and PAN assays performed independently at the Idaho National Engineering Laboratory (INEL) Solid Waste Examination Pilot Plant (SWEPP) facility. Most of the RFP assays were performed with hyperpure germanium (HPGe)-based SGS assay units. However, at least one very important waste category, processed first-stage sludges, is assayed at RFP using a sludge batch-sampling procedure, prior to filling of the waste drums. 5 refs., 5 figs.

  9. New catalyst may hasten commercialization of fuel cell vehicles | Argonne

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

    National Laboratory This figure shows the process to make fuel cells with the catalyst. The fibers are generated via electrospinning and are heat-treated. Then the catalysts are fabricated into the fuel cell; the bottom image illustrates the interior of the fuel cell. (Image courtesy Di-Jia Liu; click to view larger). This figure shows the process to make fuel cells with the catalyst. The fibers are generated via electrospinning and are heat-treated. Then the catalysts are fabricated into

  10. Savannah River Site environmental report for 1989

    SciTech Connect (OSTI)

    Cummins, C.L.; Martin, D.K.; Todd, J.L.

    1989-01-01

    this volume of Savannah River Site Environmental Report for 1989 (WSRC-IM-90-60) contains the figures and tables referenced in Volume I. The figures contain graphic illustrations of sample locations and/or data. The tables present summaries of the following types of data federal and state standards and guides applicable to SRS operations; concentrations of radioactivity in environmental media; the quantity of radioactivity released to the environment from SRS operations; offsite radiation committed dose from SRS operations; measurements of physical properties, chemicals, and metals concentrations in environmental media; and interlaboratory comparison of analytical results. The figures and tables in this report contain information about the routine environmental monitoring program at SRS unless otherwise indicated. No attempt has been made to include all data from environmental research programs. Variations in the report's content from year to year reflect changes in the routine environmental monitoring program or the inability to obtain certain samples from a specific location. 42 figs., 188 tabs.

  11. Small modular reactors (SMRs) such as the

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

    Small modular reactors (SMRs) such as the one illustrated in Figure 1 are being considered by the commercial nuclear power industry as an option for more distributed generation and for replace- ment of older fossil fuel generating facilities. SMRs are more compact than operating pressurized water reactors (PWRs), producing from 50 MWe to 200 MWe as compared to 1000 MWe or higher for their full-sized cousins, and are offered as "expandable" units; that is, their modular design allows

  12. Research Highlight

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

    Clouds Brighten Up the Sky Near Them Download a printable PDF Submitter: Varnai, T., University of Maryland, Baltimore County/JCEST Marshak, A., NASA - Goddard Space Flight Center Area of Research: Radiation Processes Working Group(s): Radiative Processes Journal Reference: Varnai T and A Marshak. 2009. "MODIS observations of enhanced clear sky reflectance near clouds." Geophysical Research Letters, 36, L06807, doi:10.1029/2008GL037089. Figure 1. Illustration of clouds enhancing the

  13. News Item

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

    Making a Map for Nanotube Exploration Figures: Electron diffraction patterns and Rayleigh spectra of carbon nanotubes with different chiral indices. Inset, top, an illustration of a single nanotube suspended across a gapped substrate for measurement. An international team of scientists headed by Feng Wang of the Materials Science Division of Berkeley Lab and Enge Wang of the International Center for Quantum Materials in Beijing, has mapped out an "atlas" of key structural and optical

  14. Hierarchical Diagnosis V. E. Zuev, V. V. Zuev, and G. A. Titov

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

    V. E. Zuev, V. V. Zuev, and G. A. Titov Institute of Atmospheric Optics Siberian Branch of the Russian Academy of Sciences T omsk, Russia developed at the Institute of Atmospheric Optics of the Siberian Branch of the Russian Academy of Sciences. A number of the atmospheric parameters are measured by several methods by means of devices. This approach is important for intercalibration and increasing the reliability and the accuracy of the data obtained. Figure 1 illustrates the principal

  15. Four Dimensional Microphysical Data from Darwin

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

    Four-Dimensional Microphysical Data from Darwin P. T. May and T. D. Keenan Bureau of Meteorology Research Center Melbourne, 3001, Victoria, Australia Introduction The recently installed Atmosphere Radiation and Cloud Station 3 (ARCS3) site at Darwin benefits from a large network of existing Bureau of Meteorology Research Center (BMRC) and operational observing systems. These are illustrated in Figure 1. In particular, the BMRC C-Pol (C-band Polarimetric) radar (Keenan et al. 1998) is located

  16. Comparing Efficiency Projections (released in AEO2010)

    Reports and Publications (EIA)

    2010-01-01

    Realized improvements in energy efficiency generally rely on a combination of technology and economics. The figure below illustrates the role of technology assumptions in the Annual Energy Outlook 2010 projections for energy efficiency in the residential and commercial buildings sector. Projected energy consumption in the Reference case is compared with projections in the Best Available Technology, High Technology, and 2009 Technology cases and an estimate based on an assumption of no change in efficiency for building shells and equipment.

  17. Self-Assembled, Nanostructured Carbon for Energy Storage and Water Treatment

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

    Figure 1. Left: Scheme of the self-assembly of a phloroglucinol/ formaldehyde copolymer in the hydrophilic domains of PEO- PPO-PEO triblock copolymers. Top right: Mesoporous carbons in different forms: rod, film, membrane, fiber, and paper. Bottom right: Transmission electron microscopy (TEM) image of mesoporous carbon nanostructure. Illustrations and photos courtesy of Oak Ridge National Laboratory. Self-Assembled, Nanostructured Carbon for Energy Storage and Water Treatment The Development of

  18. Factors Affecting the Relationship between Crude Oil and Natural Gas Prices (released in AEO2010)

    Reports and Publications (EIA)

    2010-01-01

    Over the 1995-2005 period, crude oil prices and U.S. natural gas prices tended to move together, which supported the conclusion that the markets for the two commodities were connected. Figure 26 illustrates the fairly stable ratio over that period between the price of low-sulfur light crude oil at Cushing, Oklahoma, and the price of natural gas at the Henry Hub on an energy-equivalent basis.

  19. Molecule Nanoweaver Improves Drug Delivery and Treatment Efficacy - Energy

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

    Innovation Portal Startup America Startup America Industrial Technologies Industrial Technologies Find More Like This Return to Search Molecule Nanoweaver Improves Drug Delivery and Treatment Efficacy Argonne National Laboratory Contact ANL About This Technology <p> Schematic of molecular assembly using molecule nanoweaver. The figure illustrates one of many (general) protocols or processes for creating a film tailored at the nanoscale, but overall having macroscale dimensions. The

  20. DOE_OR_21548_590_R_0.pdf

    Office of Legacy Management (LM)

    Figure 1-1 is unavailable

  1. A=5n (1988AJ01)

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

    1988AJ01) (Not illustrated)

  2. Yost_ARM_Mar07.ppt

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

    Improved Cloud Detection over the SGP * GOES-8 data from June to November 1998 were reprocessed over a region within a 10-km radius of the ARM SGP Central Facility using the new stats algorithm to aid cloud detection during twilight * Table 1 shows how the new VISST cloud amounts compare to 30-minute averaged cloud amounts derived from micropulse lidar (MPL) data. Values in parentheses were obtained without using the stats algorithm * An example from June 5, 1998, is illustrated in Figure 2

  3. A Five-dimensional Visualization of the Pressure-induced Phase Transition

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

    in BiNiO3 | Stanford Synchrotron Radiation Lightsource A Five-dimensional Visualization of the Pressure-induced Phase Transition in BiNiO3 Friday, February 28, 2014 Figure 1. Illustration of the nanoscopic study of a BiNiO3 particle under high pressure. BiNiO3 is of great fundamental interest and practical importance thanks to its colossal negative thermal expansion behavior. This unusual property may be used to fabricate composites with zero or other controlled thermal expansion values,

  4. Earth sheltering: the form of energy and the energy of form

    SciTech Connect (OSTI)

    Frenette, E.R.

    1981-01-01

    Winners in a national competition illustrate the state of the art in earth-sheltered construction. The winners were chosen from student and professional entries in four categories: single-family residential, multi-family residential, non-residential, and research. The book presents architectural details, including construction plans, floor plans, landscaping ideas, and photographs of the 50 examples. The three research examples include a regional analysis of ground and above-ground climate, biotechnical earth-support systems, and evaluation of free-span earth-sheltered structure and its method of production. 199 figures. (DCK)

  5. Fact #773: April 1, 2013 Fuel Economy Penalty at Higher Speeds | Department

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

    of Energy 3: April 1, 2013 Fuel Economy Penalty at Higher Speeds Fact #773: April 1, 2013 Fuel Economy Penalty at Higher Speeds Each vehicle reaches an optimal fuel economy at a different speed or range of speeds. A recent study by Oak Ridge National Laboratory illustrates that point with a wide range of data collected on 74 light vehicles. The figure below shows that from 50 to 60 miles per hour (mph) 26 of the vehicles experienced an 11-13% decrease in fuel economy, but one vehicle only

  6. A subsea pipeline comprising secondary containment and leak detection

    SciTech Connect (OSTI)

    Kaempen, C.E.

    1996-09-01

    This paper introduces a corrosion-resistant double-wall composite subsea pipe that provides the pipe with secondary containment and leak detection capability. Tables are presented that describe the pressures attainable with the mechanically coupled double-wall composite subsea pipe illustrated in several figures. A description is provided of the construction of the composite subsea pipe and the mechanical coupling assembly used to rapidly connect it during ocean deployment. The paper concludes with a series of questions and answers that provide cost and production information useful for feasibility studies that evaluate factors relating to the replacement of steel subsea pipe with one that promises improved performance.

  7. From TSD

    Office of Environmental Management (EM)

    Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters Cost (2008 $) HPWH (2.0 EF) $1,435 From TSD TSL 5 (.95 EF) $701 From TSD; added $50 for DR control Cost (2011 $) HPWH (2.0 EF) $1,498 Adjusted based on GDP deflator TSL 5 (.95 EF) $732 Annual payments HPWH $141 Loan at 3% real, 13 year term (based on product life from TSD) TSL 5 $69 Annual kWh HPWH 1404 From TSD TSL 5 2445 Estimated kWh for large water htrs HPWH 2050 Added 46% per PTSD Figure 7.3.2 TSL

  8. cripe-98.pdf

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

    this figure, please see http:wwwarm.govdocsdocuments technicalconf9803cripe-98.pdf.) Session Papers 182 Figure 2. Same as Figure 1, only this time relaxation forcing was...

  9. Weekly Petroleum Status Report

    Gasoline and Diesel Fuel Update (EIA)

    0 Figure 4. Stocks of Kerosene-Type Jet Fuel

  10. Weekly Petroleum Status Report

    Gasoline and Diesel Fuel Update (EIA)

    1 Figure 5. Stocks of Residual Fuel Oil

  11. Weekly Petroleum Status Report

    Gasoline and Diesel Fuel Update (EIA)

    2 Figure 6. Stocks of Propane/Propylene

  12. 2007 CBECS Large Hospital Building FAQs: 2003-2007 Comparison...

    Gasoline and Diesel Fuel Update (EIA)

    FAQs: 2003-2007 Comparison Graphs Main Report | Methodology | FAQ | List of Tables CBECS 2007 - Release date: August 17, 2012 Jump to: Figure 1 | Figure 2 | Figure 3 | Figure 4 |...

  13. APPENDICES.PDF

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

    Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash, King George County, Virginia DRAFT ENVIRONMENTAL ASSESSMENT APPENDIX A Figures A-1 Figure 1. Simplified Process Flow Scheme A-2 Figure 2. Project Location A-3 Figure 3. Aerial photograph of Mirant-Birchwood Power Plant taken April 10, 1996. A-4 Figure 4. Plant layout. A-5 Figure 5. Regional Environmental Constraint Map A-6 Figure 6. Project Vicinity Environmental Constraint Map A-7 Figure 7. Soils Map

  14. Friedel-Like Oscillations from Interstitial Iron in Superconducting

    Office of Scientific and Technical Information (OSTI)

    Fe1+yTe0.62Se0.38 (Journal Article) | SciTech Connect Journal Article: Friedel-Like Oscillations from Interstitial Iron in Superconducting Fe1+yTe0.62Se0.38 Citation Details In-Document Search Title: Friedel-Like Oscillations from Interstitial Iron in Superconducting Fe1+yTe0.62Se0.38 Using polarized and unpolarized neutron scattering we show that interstitial Fe in superconducting Fe$$_{1+y}$$Te$$_{1-x}$$Se$_x$ induces a magnetic Friedel-like oscillation that diffracts at $${\bf

  15. Modeling of fluidized-bed combustion of coal: Phase II, final reports. Volume II. Detailed description of the model

    SciTech Connect (OSTI)

    Louis, J.F.; Tung, S.E.

    1980-10-01

    This document is the second of a seven volume series of our Phase II Final Report. This volume deals with detailed descriptions of the structure of each program member (subroutines and functions), the interrelation between the members of a submodel, and the interrelation between the various submodels as such. The systems model for fluidized bed combustors (FBC-II) consists of a systematic combination of the following interrelated areas: fluid mechanics and bubble growth, char combustion and associated kinetics for particle burnout, sulfur capture, NO/sub x/ formation and reduction, freeboard reactions, and heat transfer. Program outline is shown in Figure 1.1. Input variables (supplied by the user are inspected to check that they lie inside the allowed range of values and are input to the various routines as needed. The necessary physical and fluid mechanical properties are calculated and utilized in estimating char combustion and sulfur capture in the bed and the freeboard. NO/sub x/ and CO emissions are estimated by taking into account all relevant chemical reactions. A material and energy balance is made over the bed. Figure 1.1 shows a block diagram of the systems program. In this diagram, the overall structure of the FBC program is illustrated in terms of the various submodels that together constitute the systems program. A more detailed outline of the systems program is shown in Figure 1.2. In this figure, all important subroutine members of the FBC program are shown, and their linkage to each other, as well as to the main program is indicated. A description of the exact sequence in which these various routines are called at time of program execution is provided in Chapter 8 under the executive routine MAIN.

  16. Book review of Dragonfly Genera of the New World. An Illustrated and Annotated Key to the Anisoptera. Garrison, R.W., N. Von Ellenrieder and J.A. Louton, Johns Hopkins Univ. Press, Baltimore, MD. xi+368 pp. Hardback, ISBN 0-8018-8446-2

    SciTech Connect (OSTI)

    Cannings, R.A.

    2007-03-15

    This superb book is the most important reference on the Order Odonata to appear since the 1999 publication of Philip Corbet's monumental work on the behavior and ecology of Odonata. In the context of specimen identification and faunistics, it is the most significant contribution in decades, for it opens a new door to the most diverse and least known dragonfly fauna on Earth, that of the Neotropical Region. The book treats the genera of all the New World dragonflies, but while the Nearctic Anisoptera (at least north of the Mexican border) is extensively summarized in many taxonomic and identification manuals (e.g., Needham et al. 2000), the Neotropical fauna remains rather poorly known. Much of it still is undescribed and taxonomic syntheses are few and far between. This is partly because of its huge diversity, the remoteness of much of the region, and the relative scarcity of specimens in collections. As T. W. Donnelly (2006) noted in a recent review of this book, the New World tropics have always been a challenge to biologists in many disciplines because the region was first colonized by the Spanish and Portuguese who largely lacked the tradition of natural history studies characteristic of the British, French, Dutch and Germans in Africa, India or Southeast Asia. In South America there simply was no F. C. Fraser to write an equivalent to his three volumes on the Odonata in The Fauna of British India. Borror (1945) was an early and wonderful resource for deciphering the genera of the large family Libellulidae in the Americas. Calvert's hard-to-find contributions on the Odonata (1902-1908) in the Biologia Centrali-Americana helped students of the Central American fauna; the updated equivalent by Foerster (2001) for Mesoamerican genera is also important. But as far as syntheses and overviews, that's about all there was - until now.

  17. Polymers for Chemical Sensors Using Hydrosilylation Chemistry

    SciTech Connect (OSTI)

    Grate, Jay W.; Kaganove, Steven N.; Nelson, David A.

    2001-06-28

    Sorbent and functionalized polymers play a key role in a diverse set of fields, including chemical sensors, separation membranes, solid phase extraction techniques, and chromatography. Sorbent polymers are critical to a number of sensor array or "electronic nose" systems. The responses of the sensors in the array give rise to patterns that can be used to distinguish one compound from another, provided that a sufficiently diverse set of sensing materials is present in the array. Figure 1 illustrates the concept of several sensors, each with a different sensor coating, giving rise to variable responses to an analyte that appear as a pattern in bar graph format. Using hydrosilylation as the bond-forming reaction, we have developed a versatile and efficient approach to developing sorbent polymers with diverse interactive properties for sensor applications. Both the chemical and physical properties of these polymers are predictable and tunable by design.

  18. Microsoft Word - ORNL_ADCP_POST_PROCESSING_CODES_FINAL

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

    by the particle (Figure 2.6). Hence, Equation (2.1) becomes: 2 (2.2) Figure 2.5 Sound wave transmission and reflection by particles (Simpson 2001). Figure 2.6 Reflected pulse...

  19. PowerPoint Presentation

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

    Figure 2. Thermal Modeling for Camera using CO 2 Cooling Figure 4. Conical Mirror Optics Figure 5. Example of a deconvoluted conical-mirror image High-temp ovens are used to...

  20. Annual Transuranic Waste Inventory Report - 2013

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

    0 Page 4 of 382 Table of Figures Figure 1-1. U.S. Department of Energy TRU Waste Generator Sites ... 17 Figure 2-1. TRU Waste Inventory Process Flowchart...

  1. US Energy Sector Vulnerabilities to Climate Change

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

    .......................... 1 Figure 2. Climate change implications for the energy sector ..................................................................................................................... 4 Figure 3. Rate of warming in the United States by region, 1901-2011 .................................................................................................... 8 Figure 4. Wildfire disrupting electricity transmission

  2. US Energy Sector Vulnerabilities to Climate Change

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

    .......................... 1 Figure 2. Climate change implications for the energy sector ..................................................................................................................... 4 Figure 3. Rate of warming in the United States by region, 1901-2011 .................................................................................................... 8 Figure 4. Wildfire disrupting electricity transmission

  3. Microsoft Word - Price Uncertainty Supplement.doc

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

    ... In Figure 3, the then-prompt February 2009 futures contract (green dashed curve in Figure ... Figure 4 shows the comparable 2007 period and the same effect. U.S. Energy Information ...

  4. TCMS Examples

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

    BPA - Firm NT BPA Direct Connect Load Figure 2 BPA - Secondary NT BPA Figure 3 3 rd Party - Firm PTP BPA - NT (Firm or Secondary) BPA 3 rd Party Transferor Transfer Load Figure 5...

  5. Scientific Needs for Future X-Ray Sources in the U.S.: A White Paper

    SciTech Connect (OSTI)

    Falcone , Roger; Stohr, Joachim; Bergmann, Uwe; Corlett, John; Galayda, John; Hastings, Jerry; Robert Hettel, Zahid Hussain; Kirz, Janos; McCurdy, Bill; Raubenheimer, Tor; Fernando Sannibale, John Seeman; Shen, Z.-X.; Schoenlein, Robert; Zholents, Alexander; /SLAC /LBL, Berkeley

    2008-10-22

    Many of the important challenges facing humanity, including developing alternative sources of energy and improving health, are being addressed by advances that demand the improved understanding and control of matter. While the visualization, exploration, and manipulation of macroscopic matter have long been technological goals, scientific developments in the twentieth century have focused attention on understanding matter on the atomic scale through the underlying framework of quantum mechanics. Of special interest is matter that consists of natural or artificial nanoscale building blocks defined either by atomic structural arrangements or by electron or spin formations created by collective correlation effects (Figure 1.1). The essence of the challenge to the scientific community has been expressed in five grand challenges for directing matter and energy recently formulated by the Basic Energy Sciences Advisory Committee. These challenges focus on increasing our understanding of, and ultimately control of, matter at the level of atoms, electrons, and spins, as illustrated in Figure 1.1. Meeting these challenges will require new tools that extend our reach into regions of higher spatial, temporal, and energy resolution. Since the fundamental interaction that holds matter together is of electromagnetic origin, it is intuitively clear that electromagnetic radiation is the critical tool in the study of material properties. On the level of atoms, electrons and spins, x rays have proved especially valuable.

  6. SANDIA REPORT

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

    ... 27 Figure 2-13. The new Hydro-Pac Scavenging Pump and Watlow Heater Controllers. ... 28 Figure 2-14....

  7. Structure of the CRA-2014: Structure of the CRA-2014

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

    Structure of the CRA-2014 List of Figures Figure STRUCT- 1. CRA-2014 Pictorial Roadmap This page intentionally left blank. Acronyms and Abbreviations CCA Compliance...

  8. Uranium and Strontium Batch Sorption and Diffusion Kinetics into...

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

    Uranium and Strontium Batch Sorption and Diffusion Kinetics into Mesoporous Silica Friday, February 27, 2015 Figure 1 Figure 1. Transmission electron microscopy images of (A)...

  9. With growing numbers of solar energy...

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

    Pending SOLAR GLARE HAZARD ANALYSIS TOOL (SGHAT) TECHNOLOGY SUMMARY Figure 1. Glare from solar panels viewed from an air traffic control tower. Figure 2. Screen image of glare...

  10. Microsoft Word - DOE_FinalReport_12-26-2012a

    Office of Scientific and Technical Information (OSTI)

    ... Wood -Top phase hydrocarbon, bottom phase water ...... 9 Figure ......... 32 Figure 31-Wt% Water Yield versus Hours on Stream(wood feed) ...

  11. Establishment of Stress-Permeabilty relationship of fractured...

    Office of Scientific and Technical Information (OSTI)

    ... with horizontal hydraulic pressure gradient (Figure 13a) more manifest than the ... the normalized maximum flows are plotted with the increase of stress ratio (Figure 15). ...

  12. Microsoft Word - BPA Utility Potential Calculator Guidebook V1...

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

    installed, and the result is the overall potential for that device (Figure 1). Figure 1 Energy Efficiency Savings Potential Assessment A potential study expands on this concept...

  13. HNF-56799

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

    2013 ... 7 Figure 5. Typical River Flow Pattern with Reverse Load Factoring After October 15, 2013 ... 8 Figure 6. Location of...

  14. Microsoft Word - 2015-03-17_FINALRev0_SRNL-RP-2014-01198c

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

    ... analyses (referred to as "Fast" load) 98 Figure D-14. ... nitrate hexahydrate, and sodium nitrate. 216 Figure G-15. ... micrometer, and millimeter-scale chemical reactors. ...

  15. 1

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

    Ritsche, Argonne National Laboratory. Figure 3. The dynamic rain gauge calibrator. Tandem Differential Mobility Analyzer The Tandem Differential Mobility Analyzer (Figure 4)...

  16. partain(2)-98.pdf

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

    figure, please see http:www.arm.govdocsdocumentstechnical conf9803partain (2)-98.pdf.) Figure 3. Radiance errors as a function of wave- length. Errors associated with...

  17. demoz-98.pdf

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

    this figure, please see http:www.arm.gov docsdocumentstechnicalconf9803demoz-98.pdf.) Figure 2. Time-height contour of rawinsonde derived profiles of relative humidity for...

  18. eide-98.PDF

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

    this figure, please see http:www.arm.govdocsdocumentstechnicalconf98 03eide-98.pdf.) Figure 2. Amplitude of the scattered field in the vicinity of a oblate spheroidal...

  19. austin-98.pdf

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

    this figure, please see http:www.arm.govdocsdocumentstechnicalconf9803austin-98.pdf.) Session Papers 41 Figure 2. These graphs show various optical properties obtained...

  20. tsay-98.pdf

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

    this figure, please see http:www.arm. govdocsdocumentstechnicalconf9803tsay-98.pdf.) Figure 5 demonstrates the spectral BRF measured over cerrado. In all polar plots,...

  1. miller-98.pdf

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

    figure, please see http:www.arm.govdocsdocumentstechnical conf9803 miller-98.pdf.) Figure 2. (a) (top) Composite operating modes for all SGP radars and (b) (bottom)...

  2. minnis-98.pdf

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

    this figure, please see http:www.arm.govdocsdocumentstechnical conf9803minnis-98.pdf.) The nighttime channel-4 emissivities in Figure 3 generally show the same patterns as...

  3. hinkelman-98.pdf

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

    figure, please see http:www.arm.govdocs documentstechnicalconf9803hinkelman-98.pdf.) The predicted and measured total downward infrared fluxes are presented in Figure 2....

  4. hahmann-98.pdf

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

    figure, please see http:www.arm.govdocs documentstechnicalconf9803hahmann-98.pdf.) Figure 2. Over South America. Control latent heat flux (top), the fine-mesh latent...

  5. wangz-98.pdf

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

    this figure, please see http:www.arm.govdocsdocumentstechnicalconf9803wangz-98.pdf.) Session Papers 793 Figure 2. Scatter plots of ozone concentration versus LWC for each...

  6. fisk-98.pdf

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

    this figure, please see http:www. arm.govdocsdocumentstechnicalconf9803fisk- 98.pdf.) Figure 2. The simple minimummaximum check detects only some of the anomalous data....

  7. Using biomarkers to identify traumatic brain injury for soldiers...

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

    Using biomarkers to identify traumatic brain injury for soldiers, sports figures Using biomarkers to identify traumatic brain injury for soldiers, sports figures A new detection ...

  8. Erratum: Evolution of antiferromagnetic susceptibility under uniaxial

    Office of Scientific and Technical Information (OSTI)

    pressure in Ba ( Fe 1 - x Co x ) 2 As 2 [Phys. Rev. B 89 , 214404 (2014)] (Journal Article) | SciTech Connect Erratum: Evolution of antiferromagnetic susceptibility under uniaxial pressure in Ba ( Fe 1 - x Co x ) 2 As 2 [Phys. Rev. B 89 , 214404 (2014)] Citation Details In-Document Search Title: Erratum: Evolution of antiferromagnetic susceptibility under uniaxial pressure in Ba ( Fe 1 - x Co x ) 2 As 2 [Phys. Rev. B 89 , 214404 (2014)] Authors: Dhital, Chetan ; Hogan, Tom ; Yamani, Z. ;

  9. Guide to preparing SAND reports and other communication products.

    SciTech Connect (OSTI)

    Not Available

    2011-09-01

    This guide describes the R&A process, Common Look and Feel requirements, and preparation and publishing procedures for communication products at Sandia National Laboratories. Samples of forms and examples of published communications products are provided. This guide takes advantage of the wealth of material now available on the Web as a resource. Therefore, it is best viewed as an electronic document. If some of the illustrations are too small to view comfortably, you can enlarge them on the screen as needed. The format of this document is considerably different than that usually expected of a SAND Report. It was selected to permit the large number of illustrations and examples to be placed closer to the text that references them. In the case of forms, covers, and other items that are included as examples, a link to the Web is provided so that you can access the items and download them for use. This guide details the processes for producing a variety of communication products at Sandia National Laboratories. Figure I-1 shows the general publication development process. Because extensive supplemental material is available from Sandia on the internal web or from external sources (Table I-1), the guide has been shortened to make it easy to find information that you need.

  10. A sensitivity analysis of the treatment of wind energy in the AEO99 version of NEMS

    SciTech Connect (OSTI)

    Osborn, Julie G; Wood, Frances; Richey, Cooper; Sanders, Sandy; Short, Walter; Koomey, Jonathan

    2001-01-01

    Each year, the U.S. Department of Energy's Energy Information Administration (EIA) publishes a forecast of the domestic energy economy in the Annual Energy Outlook (AEO). During the forecast period of the AEO (currently through 2020), renewable energy technologies have typically not achieved significant growth. The contribution of renewable technologies as electric generators becomes more important, however, in scenarios analyzing greenhouse gas emissions reductions or significant technological advancements. We examined the economic assumptions about wind power used for producing forecasts with the National Energy Modeling System (NEMS) to determine their influence on the projected capacity expansion of this technology. This analysis should help illustrate to policymakers what types of issues may affect wind development, and improve the general understanding of the NEMS model itself. Figure 1 illustrates the model structure and factors relevant to wind deployment. We found that NEMS uses various cost multipliers and constraints to represent potential physical and economic limitations to growth in wind capacity, such as resource depletion, costs associated with rapid manufacturing expansion, and grid stability with high levels of capacity from intermittent resources. The model's flexibility allows the user to make alternative assumptions about the magnitude of these factors. While these assumptions have little effect on the Reference Case forecast for the 1999 edition of the AEO, they can make a dramatic difference when wind is more attractive, such as under a carbon permit trading system. With $100/ton carbon permits, the wind capacity projection for 2020 ranges from 15 GW in the unaltered model (AEO99 Reference Case) to 168 GW in the extreme case when all the multipliers and constraints examined in this study are removed. Furthermore, if modifications are made to the model allowing inter-regional transmission of electricity, wind capacity is forecast to reach 214 GW when all limitations are removed. The figures in the upper end of these ranges are not intended to be viewed as reasonable projections, but their magnitude illustrates the importance of the parameters governing the growth of wind capacity and resource availability in forecasts using NEMS. In addition, many uncertainties exist regarding these assumptions that potentially affect the growth of wind power. We suggest several areas in which to focus future research in order to better model the potential development of this resource. Because many of the assumptions related to wind in the model are also used for other renewable technologies, these suggestions could be applied to other renewable resources as well.

  11. Erratum: Evolution of antiferromagnetic susceptibility under...

    Office of Scientific and Technical Information (OSTI)

    susceptibility under uniaxial pressure inBa(Fe1-xCox)2As2Phys. Rev. B89, 214404 (2014) Citation Details In-Document Search Title: Erratum: Evolution of antiferromagnetic...

  12. Impact of interstitial oxygen on the electronic and magnetic...

    Office of Scientific and Technical Information (OSTI)

    interstitial oxygen on the electronic and magnetic structure in superconducting Fe 1 + y Te O x thin films Citation Details In-Document Search Title: Impact of interstitial oxygen...

  13. Structure of the oxygen-annealed chalcogenide superconductor...

    Office of Scientific and Technical Information (OSTI)

    Fe1.08Te0.55Se0.45Ox Authors: Hu, Hefei ; Zuo, Jian-Min ; Zheng, Mao ; Eckstein, James N. ; Park, Wan Kyu ; Greene, Laura H. ; Wen, Jinsheng ; Xu, Zhijun ; Lin, Zhiwei ; Li,...

  14. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... for global collaboration to reveal these new materials. ... Fe 1 + y Te O x thin films Hu, Hefei ; Kwon, Ji-Hwan ... to represent their science in images, cartoons, ...

  15. Center for Nanophase Materials Sciences - Newsletter

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

    solid. Inelastic neutron scattering measurements of Fe1-xCoxSi alloys were combined with quantum mechanics based calculations to show why the alloys exhibit unusual softening as...

  16. Weekly Petroleum Status Report

    Gasoline and Diesel Fuel Update (EIA)

    Figure 1. Stocks of Crude Oil by PAD District, January 2014 to Present

  17. Weekly Petroleum Status Report

    Gasoline and Diesel Fuel Update (EIA)

    7 Figure 2. Stocks of Total Motor Gasoline by PAD District, January 2014 to Present

  18. Weekly Petroleum Status Report

    Gasoline and Diesel Fuel Update (EIA)

    9 Figure 3. Stocks of Distillate Fuel Oil by PAD District, January 2014 to Present

  19. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

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

    and Residual Fuel Oils, by PAD District, 1983-Present . . . . . . . . . . 439 Figures 1. Crude Oil Prices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  20. 05-20-2010_Final_Testimony_Henry_Kelly.pdf

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

    sitesdefaultfilesadministration- officialvicepresidentmemooncleanenergyeconomy.pdf 3 This figure represents the estimated project value if all the existing...

  1. U.S. Manufacturing Energy Use and Greenhouse Gas Emissions Analysis, November 2012

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

    iii CONTENTS LIST OF FIGURES ......................................................................................................................................... v LIST OF TABLES ......................................................................................................................................... ix ACKNOWLEDGEMENTS ........................................................................................................................... xi INTRODUCTION

  2. Microsoft Word - DRAFT Hannaford Study Report 1-22-2015_CLEAN

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

    Consumption ... 17 Figure V-6 Turner Store Temperature and Power Consumption Trends - Monthly ... 17...

  3. Microsoft Word - Cover Sheet.doc

    National Nuclear Security Administration (NNSA)

    2 Appendices A through I Table of Contents ........................................................................................................................................................ vii List of Figures ............................................................................................................................................................ xiii List of Tables

  4. Microsoft Word - Vol 2 Appendices TOC.doc

    National Nuclear Security Administration (NNSA)

    2 Appendices A through I Table of Contents ........................................................................................................................................................ vii List of Figures ............................................................................................................................................................ xiii List of Tables

  5. FINAL-DIVIDER.cdr

    National Nuclear Security Administration (NNSA)

    vii TABLE OF CONTENTS SUMMARY Page Cover Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  6. Microsoft Word - Summary.doc

    National Nuclear Security Administration (NNSA)

    Summary v TABLE OF CONTENTS Table of Contents .......................................................................................................................................................... v List of Figures .............................................................................................................................................................. vi List of Tables

  7. Fabrication of precision optics using an imbedded reference surface

    DOE Patents [OSTI]

    Folta, James A.; Spiller, Eberhard

    2005-02-01

    The figure of a substrate is very precisely measured and a figured-correcting layer is provided on the substrate. The thickness of the figure-correcting layer is locally measured and compared to the first measurement. The local measurement of the figure-correcting layer is accomplished through a variety of methods, including interferometry and fluorescence or ultrasound measurements. Adjustments in the thickness of the figure-correcting layer are made until the top of the figure-correcting layer matches a desired figure specification.

  8. Geomechanical Fracturing with Flow and Heat

    Energy Science and Technology Software Center (OSTI)

    2009-01-01

    The GeoFracFH model is a particle-based discrete element model (DEM) that has been coupled with fluid flow and heat conduction/convection. In this model, the rock matrix material is represented by a network of DEM particles connected by mechanical bonds (elastic beams in this case, see Figure 1, gray particles connected by beams). During the simulation process, the mechanical bonds that have been stretched or bent beyond a critical strain (both tensile and shear failures aremore » simulated) are broken and removed from the network in a progressive manner. Bonds can be removed from the network with rates or probabilities that depend on their stress or strain, or the properties of the discrete elements and bonds can be varied continuously to represent phenomena such as creep, strain hardening, and chemical degradation. The coupling of a DEM geomechanical model with models for Darcy flow and heat transport is also illustrated in Figure 1. Darcy flow and heat transport equations are solved on an underlying fixed finite difference grid with evolving porosity and permeability for each grid cell that depends on the local structure of the discrete element network (such as the DEM particle density). The fluid pressure gradient exerts forces on individual elements of the DEM network, which then deforms and fractures the rock matrix. The deformation/fracturing in turn changes the permeability which again changes the evolution of fluid pressure, coupling the two phenomena. The intimate coupling between fracturing, fluid flow, and thermal transport makes the GeoFracFH model, rather than conventional continuum mechanical models, necessary for coupled hydro-thermal-mechanical problems in the subsurface.« less

  9. A=12He (1985AJ01)

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

    85AJ01) (Not illustrated) See (1983ANZQ; theor.

  10. A=19Mg (72AJ02)

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

    72AJ02) (Not illustrated) See (GO65I

  11. A=6C (1984AJ01)

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

    4AJ01) (Not illustrated) Not observed: see (1979AJ

  12. Modeling the Structural Response from a Propagating High Explosive Using Smooth Particle Hydrodynamics

    SciTech Connect (OSTI)

    Margraf, J

    2012-06-12

    This report primarily concerns the use of two massively parallel finite element codes originally written and maintained at Lawrence Livermore National Laboratory. ALE3D is an explicit hydrodynamics code commonly employed to simulate wave propagation from high energy scenarios and the resulting interaction with nearby structures. This coupled response ensures that a structure is accurately applied with a blast loading varying both in space and time. Figure 1 illustrates the radial outward propagation of a pressure wave due to a center detonated spherical explosive originating from the lower left. The radial symmetry seen in this scenario is lost when instead a cylindrocal charge is detonated. Figure 2 indicates that a stronger, faster traveling pressure wave occurs in the direction of the normal axis to the cylinder. The ALE3D name is derived because of the use of arbitrary-Lagrange-Eulerian elements in which the mesh is allowed to advect; a process through which the mesh is modified to alleviate tanlging and general mesh distortion often cuased by high energy scenarios. The counterpart to an advecting element is a Lagrange element, whose mesh moves with the material. Ideally all structural components are kept Lagrange as long as possible to preserve accuracy of material variables and minimize advection related errors. Advection leads to mixed zoning, so using structural Lagrange elements also improves the visualization when post processing the results. A simplified representation of the advection process is shown in Figure 3. First the mesh is distorted due to material motion during the Lagrange step. The mesh is then shifted to an idealized and less distorted state to prevent irregular zones caused by the Lagrange motion. Lastly, the state variables are remapped to the elements of the newly constructed mesh. Note that Figure 3 represents a purely Eulerian mesh relaxation because the mesh is relocated back to the pre-Lagrange position. This is the case when the material flows through a still mesh. This is not typically done in an ALE3D analysis, especially if Lagrange elements exist. Deforming Lagrange elements would certainly tangle with a Eulerian mesh eventually. The best method in this case is to have an advecting mesh positioned as some relaxed version of the pre and post Lagrange step; this gives the best opportunity of modeling a high energy event with a combination of Lagrange and ALE elements. Dyne3D is another explicit dynamic analysis code, ParaDyn being the parallel version. ParaDyn is used for predicting the transient response of three dimensional structures using Lagrangian solid mechanics. Large deformation and mesh tangling is often resolved through the use of an element deletion scheme. This is useful to accommodate component failure, but if it is done purely as a means to preserve a useful mesh it can lead to problems because it does not maintain continuity of the material bulk response. Whatever medium exists between structural components is typically not modeled in ParaDyn. Instead, a structure either has a known loading profile applied or given initial conditions. The many included contact algorithms can calculate the loading response of materials if and when they collide. A recent implementation of an SPH module in which failed or deleted material nodes are converted to independent particles is currently being utilized for a variety of spall related problems and high velocity impact scenarios. Figure 4 shows an example of a projectile, given an initial velocity, and how it fails the first plate which generates SPH particles which then interact with and damage the second plate.

  13. Science and Technology of Future Light Sources: A White Paper

    SciTech Connect (OSTI)

    Bergmann, Uwe; Corlett, John; Dierker, Steve; Falcone, Roger; Galayda, John; Gibson, Murray; Hastings, Jerry; Hettel, Bob; Hill, John; Hussain, Zahid; Kao, Chi-Chang; Kirz, a= Janos; Long, Gabrielle; McCurdy, Bill; Raubenheimer, Tor; Sannibale, Fernando; Seeman, John; Shen, Z.-X.; Shenoy, Gopal; Schoenlein, Bob; Shen, Qun; /Argonne /Brookhaven /LBL, Berkeley /SLAC, SSRL

    2009-02-03

    Many of the important challenges facing humanity, including developing alternative sources of energy and improving health, are being addressed by advances that demand the improved understanding and control of matter. While the visualization, exploration, and manipulation of macroscopic matter have long been technological goals, scientific developments in the twentieth century have focused attention on understanding matter on the atomic scale through the underlying framework of quantum mechanics. Of special interest is matter that consists of natural or artificial nanoscale building blocks defined either by atomic structural arrangements or by electron or spin formations created by collective correlation effects (Figure 1.1). The essence of the challenge to the scientific community has been expressed in five grand challenges for directing matter and energy recently formulated by the Basic Energy Sciences Advisory Committee [1]. These challenges focus on increasing our understanding of, and ultimately control of, matter at the level of atoms, electrons. and spins, as illustrated in Figure 1.1, and serve the entire range of science from advanced materials to life sciences. Meeting these challenges will require new tools that extend our reach into regions of higher spatial, temporal, and energy resolution. X-rays with energies above 10 keV offer capabilities extending beyond the nanoworld shown in Figure 1.1 due to their ability to penetrate into optically opaque or thick objects. This opens the door to combining atomic level information from scattering studies with 3D information on longer length scales from real space imaging with a resolution approaching 1 nm. The investigation of multiple length scales is important in hierarchical structures, providing knowledge about function of living organisms, the atomistic origin of materials failure, the optimization of industrial synthesis, or the working of devices. Since the fundamental interaction that holds matter together is of electromagnetic origin, it is intuitively clear that electromagnetic radiation is the critical tool in the study of material properties. On the level of atoms, electrons, and spins, x-rays have proved especially valuable. Future advanced x-ray sources and instrumentation will extend the power of x-ray methods to reach greater spatial resolution, increased sensitivity, and unexplored temporal domains. The purpose of this document is threefold: (1) summarize scientific opportunities that are beyond the reach of today's x-ray sources and instrumentation; (2) summarize the requirements for advanced x-ray sources and instrumentation needed to realize these scientific opportunities, as well as potential methods of achieving them; and (3) outline the R&D required to establish the technical feasibility of these advanced x-ray sources and instrumentation.

  14. Southeast Regional Carbon Sequestration Partnership (SECARB)

    SciTech Connect (OSTI)

    Kenneth J. Nemeth

    2005-09-30

    The Southeast Regional Carbon Sequestration Partnership (SECARB) is a diverse partnership covering eleven states involving the Southern States Energy Board (SSEB) an interstate compact; regulatory agencies and/or geological surveys from member states; the Electric Power Research Institute (EPRI); academic institutions; a Native American enterprise; and multiple entities from the private sector. Figure 1 shows the team structure for the partnership. In addition to the Technical Team, the Technology Coalition, an alliance of auxiliary participants, in the project lends yet more strength and support to the project. The Technology Coalition, with its diverse representation of various sectors, is integral to the technical information transfer, outreach, and public perception activities of the partnership. The Technology Coalition members, shown in Figure 2, also provide a breadth of knowledge and capabilities in the multiplicity of technologies needed to assure a successful outcome to the project and serve as an extremely important asset to the partnership. The eleven states comprising the multi-state region are: Alabama; Arkansas; Florida; Georgia; Louisiana; Mississippi; North Carolina; South Carolina; Tennessee; Texas; and Virginia. The states making up the SECARB area are illustrated in Figure 3. The primary objectives of the SECARB project include: (1) Supporting the U.S. Department of Energy (DOE) Carbon Sequestration Program by promoting the development of a framework and infrastructure necessary for the validation and deployment of carbon sequestration technologies. This requires the development of relevant data to reduce the uncertainties and risks that are barriers to sequestration, especially for geologic storage in the SECARB region. Information and knowledge are the keys to establishing a regional carbon dioxide (CO{sub 2}) storage industry with public acceptance. (2) Supporting the President's Global Climate Change Initiative with the goal of reducing greenhouse gas intensity by 18 percent by 2012. A corollary to the first objective, this objective requires the development of a broad awareness across government, industry, and the general public of sequestration issues and establishment of the technological and legal frameworks necessary to achieve the President's goal. The information developed by the SECARB team will play a vital role in achieving the President's goal for the southeastern region of the United States. (3) Evaluating options and potential opportunities for regional CO{sub 2} sequestration. This requires characterization of the region regarding the presence and location of sources of greenhouse gases (GHGs), primarily CO{sub 2}, the presence and location of potential carbon sinks and geological parameters, geographical features and environmental concerns, demographics, state and interstate regulations, and existing infrastructure.

  15. EA-1037-FEA-1995.pdf

    Office of Environmental Management (EM)

    EA-1037; Final Environmental Assessment for the Uranium Lease Management Program July 1995 (DOE/EA-1037) Table of Contents Glossary 1.0 Introduction 2.0 Purpose and Need for Action 3.0 Description of Alternatives 4.0 Affected Environment 5.0 Environmental Impacts 6.0 List of Persons Consulted 7.0 References Figures Figure 1. Uranium Lease Management Program Lease Tract Map Figure 2. Transportation Haul Routes Figure 3. Uravan Lease Tract Area Figure 4. Paradox Valley Lease Tract Area Figure 5.

  16. Literature Review of Mobility Control Methods for CO2

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

    ... The results are shown in Figure 3.3. Figure 3.3. The effect of WAG ratio on oil recovery ... Subsequent attempts by Heller and co-workers to maximize the entropy of mixing, and ...

  17. Deconstructing the Peptide-MHC Specificity of T Cell Recognition...

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

    Deconstructing the Peptide-MHC Specificity of T Cell Recognition Saturday, May 31, 2014 T Cell Figure Figure 1. Overlay of TCR-pMHC structures for 2B4 recognizing MCC (PDB ID:...

  18. SORD Technical Memorandum SORD 2006-3

    National Nuclear Security Administration (NNSA)

    62 Figure 18. DRA Solar Radiation for June 20, 2004, a nearly cloud-free day. Figure 19. DRA Solar Radiation for September 22, 2004, a nearly cloud-free day. 63 VIII. ATMOSPHERIC...

  19. 1

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

    located them in Darwin to support the TWP sites. 3 Sixteenth ARM Science Team Meeting Proceedings, Albuquerque, NM, March 27 - 31, 2006 Figure 4. TWP 20052006 Uptime Figure 4...

  20. The Impact of the Annual Cycle on Cloudiness at Manus and Nauru

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

    a cloud effect of 0 is associated with clear-sky. These data have been smoothed using Gaussian filters with half-widths of 7 and 20 days (Figure 2). Figure 2. Shortwave radiative...

  1. Jun Lu poster presentation 2012

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

    ... Figure 3 Typical voltage profile of Li-air battery using PC as electrolyte Figure 4 High-resolution XRD patterns of original SPL carbon and SPL carbon after being loaded with MnO 2 ...

  2. CRISPR RNA-guided Surveillance in Escherichia Coli | Stanford...

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

    CRISPR RNA-guided Surveillance in Escherichia Coli Friday, January 30, 2015 CRISPR figure Figure 1. Overview of the Cascade crystal structure (PDB 4TVX). A) Shown is a schematic of...

  3. Direct Observation of the Oxygenated Species during Oxygen Reduction...

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

    Direct Observation of the Oxygenated Species during Oxygen Reduction on a Platinum Fuel Cell Cathode Friday, December 20, 2013 Fuel Cell Figure 1 Figure 1. In situ x-ray...

  4. The ARM Unmanned Aerospace Vehicle Program

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

    Figure 1. The Altus-II unmanned aerospace vehicle (ARM photo). Figure 2. Altus-II control trailer cockpit (ARM photo). 3 measurements of clouds and the way they block and...

  5. Another Side of Light - C

    Office of Scientific and Technical Information (OSTI)

    in a furnace should act much the same if they behave according to Planck's quantum law. ... Figure 3. The upper curve is the Planck's-law curve of Figure 2; the lower curve is a ...

  6. win0203SelUpdates0303.doc

    Gasoline and Diesel Fuel Update (EIA)

    Outlook: 2002-2003 Selected Table and Figure Updates Based on the March 2003 Short-Term Energy Outlook Figure WF1. U.S. Winter Natural Gas Demand (Year-to-Year Percent Change)...

  7. win0203SelUpdates0203.doc

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

    2002-2003 Selected Table and Figure Updates Based on the February 2003 Short-Term Energy Outlook Figure WF1. U.S. Winter Natural Gas Demand (Year-to-Year Percent Change)...

  8. Structure of P-Glycoprotein Reveals a Molecular Basis for Poly...

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

    for Poly-Specific Drug Binding figure 1 Figure 1. Structure of P-gp. Many forms of cancer fail to respond to chemotherapy by acquiring multidrug resistance (MDR), to which has...

  9. Structures and Activities Shed Light into Cancer and Aging Phenotypes...

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

    8 Structures and Activities Shed Light into Cancer and Aging Phenotypes of Helicase XPD Mutations figure 1 Figure 1. Ribbon diagram of crystal structures of SaXPD (A) and apo SaXPD...

  10. STATEMENT OF ADAM SIEMINSKI ADMINISTRATOR ENERGY INFORMATION...

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

    ... volumetric basis - see Figure 2. (Figure 2 prices do not reflect the availability of blender tax credits through 2011, which added to the attraction of ethanol blending.) With all ...

  11. Improved oil recovery in Mississippian carbonate reservoirs of...

    Office of Scientific and Technical Information (OSTI)

    ... 35 Figure 2.17. Performance prediction of Moore BCP 3 ...... 36 Figure ... 13 BO 72 BW 19-19S-21W, SW-SW-SE 2-30 Moore 1997 American Warrior 15-135-23800 37 BO ...

  12. Issued by Sandia National Laboratories, operated for the United...

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

    of average annual power using 2 and 42 bending moment (BM) deendencies. Figure 3.2. PROP output for the AWT-26 model. 33 Figure 3.3. Power to Average Power Conversion. 33...

  13. michalsky-98.pdf

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

    of this figure see http:www.arm.govdocsdocumentstechnical conf9803michalsky- 98.pdf). Figure 2. Ratio of spectral sensitivity in countsWm -2 nm -1 at beginning and end of...

  14. cialella-98.PDF

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

    figure, please see http:www.arm.govdocsdocumentstechnical conf9803cialella-98.pdf.) Figure 1b. The ARM SGP Central Facility and the four county lines nearby are overlaid...

  15. cheng-98.PDF

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

    this figure, please see http:www. arm.govdocsdocumentstechnicalconf9803cheng- 98.pdf.) Figure 2. Time series plot of the TOD derived by using the LMS approach. (For a color...

  16. dong(2)-98.pdf

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

    figure, please see http: www.arm.govdocsdocumentstechnicalconf9803 dong(2)-98.pdf.) heights are 1 km and 1.5 km, respectively (Figure 2). Cloud LWP shows a strong...

  17. Electricity | Open Energy Information

    Open Energy Info (EERE)

    AEO2011 report Full figure data for Figure 76. Reference Case Tables Table 1. Energy Consumption by Sector and Source - New England Table 2. Energy Consumption by Sector and Source...

  18. ESnet: Advanced Networking for Science

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

    ... operated or being built by the DOE SC, in addition to the Large Hadron Collider (LHC) at CERN (figure 2, p50) and the ITER fusion research project in France (figure 4, p51). ...

  19. sekelsky-98.pdf

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

    used to identify and remove contaminated radar samples. Figure 1a shows a time-height image of CPRS reflectivity and Figure 1b shows LDR. Liquid clouds and precipitation are not...

  20. Mechanical properties of dissimilar...

    Office of Scientific and Technical Information (OSTI)

    ... electron microscope (FE-SEM) (Hitachi S4800) were used to characterize microstructures. ... SEM images of the cross section view of the FBJ specimen are given in Figure 10. Figure 10 ...

  1. Microsoft Word - Attachment M.doc

    Office of Environmental Management (EM)

    M FIGURES RESERVED Waste Isolation Pilot Plant Hazardous Waste Permit November 30, 2010 (This page intentionally blank) Waste Isolation Pilot Plant Hazardous Waste Permit November 30, 2010 PERMIT ATTACHMENT M Page M-i ATTACHMENT M FIGURES RESERVED

  2. Scientific Needs for Future X-ray Sources in the U.S. -- A White Paper

    SciTech Connect (OSTI)

    Falcone, Roger; Stohr, Joachim; Bergmann, Uwe; Corlett, John; Galayda, John; Hastings, Jerry; Hettel, Bob; Hussain, Zahid; Kirz, Janos; McCurdy, Bill; Raubenheimer, Tor; Sannibale, Fernando; Seeman, John; Shen, Z.-X.; Schoenlein, Bob; Zholents, Alexander

    2008-10-16

    Many of the important challenges facing humanity, including developing alternative sources of energy and improving heath, are being addressed by advances that demand the improved understanding and control of matter. While the visualization, exploration, and manipulation of macroscopic matter have long been technological goals, scientific developments in the twentieth century have focused attention on understanding matter on the atomic scale through the underlying framework of quantum mechanics. Of special interest is matter that consists of natural or artificial nanoscale building blocks defined either by atomic structural arrangements or by electron or spin formations created by collective correlation effects. The essence of the challenge to the scientific community has been expressed in five grand challenges for directing matter and energy recently formulated by the Basic Energy Sciences Advisory Committee. These challenges focus on increasing our understanding of, and ultimately control of, matter at the level of atoms, electrons. and spins, as illustrated in Figure 1.1. Meeting these challenges will require new tools that extend our reach into regions of higher spatial, temporal, and energy resolution. Since the fundamental interaction that holds matter together is of electromagnetic origin, it is intuitively clear that electromagnetic radiation is the critical tool in the study of material properties. On the level of atoms, electrons and spins, x rays have proved especially valuable.

  3. Sandia Cognitive Rsch. Environ.: Associative Network and Situation Recognition C

    Energy Science and Technology Software Center (OSTI)

    2003-12-11

    The software implements core elements of the SCORE Cognitive Framework. This Associative Network and Situation Recognition core is implemented in the Umbra simulation and modular software framework, which is C++-based. An instance of the cognitive framework “kernel” is implemented as a network of Umbra modules (Gottlieb, et al, 2002) comprising a Concepts Database, an Associative Network, a Situation Recognizer, a Comparator, and a Situations-Concept Driver. At initialization, these modules load the data files that togethermore » specify all the components of a particular cognitive model, such as concept declarations, situation declarations, spreading activation weights, and situation-cue-patterns. The software also includes a Discrepancy Detector class for detecting, overtime, discrepancies between instances of situations and occurrences of actions, A Discrepancy Detector can be incorporated into a system that includes, in addition to the network of modules above, software that monitors when a user performs an action and that passes this information to the Discrepancy Detector module, At initialization, the Discrepancy Detector module in such a system reads in data file specifying action declarations, the expectations of action instances due to a situation instance, and actions that should be considered discrepant when an instance is not expected. The figure below illustrates a prototype system incorporating a Discrepancy Detector module.« less

  4. Self Adaptive Air Turbine for Wave Energy Conversion Using Shutter Valve and OWC Heoght Control System

    SciTech Connect (OSTI)

    Di Bella, Francis A

    2014-09-29

    An oscillating water column (OWC) is one of the most technically viable options for converting wave energy into useful electric power. The OWC system uses the wave energy to “push or pull” air through a high-speed turbine, as illustrated in Figure 1. The turbine is typically a bi-directional turbine, such as a Wells turbine or an advanced Dennis-Auld turbine, as developed by Oceanlinx Ltd. (Oceanlinx), a major developer of OWC systems and a major collaborator with Concepts NREC (CN) in Phase II of this STTR effort. Prior to awarding the STTR to CN, work was underway by CN and Oceanlinx to produce a mechanical linkage mechanism that can be cost-effectively manufactured, and can articulate turbine blades to improve wave energy capture. The articulation is controlled by monitoring the chamber pressure. Funding has been made available from the U.S. Department of Energy (DOE) to CN (DOE DE-FG-08GO18171) to co-share the development of a blade articulation mechanism for the purpose of increasing energy recovery. However, articulating the blades is only one of the many effective design improvements that can be made to the composite subsystems that constitute the turbine generator system.

  5. Effect of material heat treatment on fatigue crack initiation in austenitic stainless steels in LWR environments.

    SciTech Connect (OSTI)

    Chopra, O. K.; Alexandreanu, B.; Shack, W. J.; Energy Technology

    2005-07-31

    The ASME Boiler and Pressure Vessel Code provides rules for the design of Class 1 components of nuclear power plants. Figures I-9.1 through I-9.6 of Appendix I to Section III of the Code specify design curves for applicable structural materials. However, the effects of light water reactor (LWR) coolant environments are not explicitly addressed by the Code design curves. The existing fatigue strain-vs.-life ({var_epsilon}-N) data illustrate potentially significant effects of LWR coolant environments on the fatigue resistance of pressure vessel and piping steels. Under certain environmental and loading conditions, fatigue lives of austenitic stainless steels (SSs) can be a factor of 20 lower in water than in air. This report presents experimental data on the effect of heat treatment on fatigue crack initiation in austenitic Type 304 SS in LWR coolant environments. A detailed metallographic examination of fatigue test specimens was performed to characterize the crack morphology and fracture morphology. The key material, loading, and environmental parameters and their effect on the fatigue life of these steels are also described. Statistical models are presented for estimating the fatigue {var_epsilon}-N curves for austenitic SSs as a function of material, loading, and environmental parameters. Two methods for incorporating the effects of LWR coolant environments into the ASME Code fatigue evaluations are presented.

  6. Mechanism and estimation of fatigue crack initiation in austenitic stainless steels in LWR environments.

    SciTech Connect (OSTI)

    Chopra, O. K.; Energy Technology

    2002-08-01

    The ASME Boiler and Pressure Vessel Code provides rules for the construction of nuclear power plant components. Figures I-9.1 through I-9.6 of Appendix I to Section III of the Code specify fatigue design curves for structural materials. However, the effects of light water reactor (LWR) coolant environments are not explicitly addressed by the Code design curves. Existing fatigue strain-vs.-life ({var_epsilon}-N) data illustrate potentially significant effects of LWR coolant environments on the fatigue resistance of pressure vessel and piping steels. This report provides an overview of fatigue crack initiation in austenitic stainless steels in LWR coolant environments. The existing fatigue {var_epsilon}-N data have been evaluated to establish the effects of key material, loading, and environmental parameters (such as steel type, strain range, strain rate, temperature, dissolved-oxygen level in water, and flow rate) on the fatigue lives of these steels. Statistical models are presented for estimating the fatigue {var_epsilon}-N curves for austenitic stainless steels as a function of the material, loading, and environmental parameters. Two methods for incorporating environmental effects into the ASME Code fatigue evaluations are presented. The influence of reactor environments on the mechanism of fatigue crack initiation in these steels is also discussed.

  7. Coal data: A reference

    SciTech Connect (OSTI)

    Not Available

    1995-02-01

    This report, Coal Data: A Reference, summarizes basic information on the mining and use of coal, an important source of energy in the US. This report is written for a general audience. The goal is to cover basic material and strike a reasonable compromise between overly generalized statements and detailed analyses. The section ``Supplemental Figures and Tables`` contains statistics, graphs, maps, and other illustrations that show trends, patterns, geographic locations, and similar coal-related information. The section ``Coal Terminology and Related Information`` provides additional information about terms mentioned in the text and introduces some new terms. The last edition of Coal Data: A Reference was published in 1991. The present edition contains updated data as well as expanded reviews and additional information. Added to the text are discussions of coal quality, coal prices, unions, and strikes. The appendix has been expanded to provide statistics on a variety of additional topics, such as: trends in coal production and royalties from Federal and Indian coal leases, hours worked and earnings for coal mine employment, railroad coal shipments and revenues, waterborne coal traffic, coal export loading terminals, utility coal combustion byproducts, and trace elements in coal. The information in this report has been gleaned mainly from the sources in the bibliography. The reader interested in going beyond the scope of this report should consult these sources. The statistics are largely from reports published by the Energy Information Administration.

  8. Update on the Stockpile Monitor Program

    SciTech Connect (OSTI)

    Rivera, T.; Harry, H.H.

    1999-04-01

    In 1991 the Los Alamos National Laboratory (LANL) launched a program to develop a comprehensive database of warhead storage conditions. Because of the extended lifetimes expected of the Stockpile, it became desirable to obtain as much detailed information on the storage environments as possible. Temperature and relative humidity at various facilities capable of storing and/or handling nuclear weapons were used as monitoring locations. The Stockpile Monitor Program (SMP) was implemented in a variety of locations as illustrated in a figure. Probably the most useful data come from the most extreme conditions monitored. The hottest outside temperatures and relative humidities come from Barksdale, while some of the lowest relative humidity values come from Nellis, which continue to be monitored. The coldest conditions come from Grand Forks, Griffiss, and KI Sawyer, none of which are presently being monitored. For this reason, the authors would like to begin monitoring Minot, ND. The outside extreme temperatures are ameliorated by the structures to a significant degree. For example, the hottest outside temperature (120 F) is contrasted by the corresponding cooler inside temperature (85 F), and the coldest outside temperature ({minus}35 F) is contrasted by the corresponding warmer inside temperature (+25 F). These data have become useful for calculations related to stockpile-to-target sequence (STS) and other analyses. SMP information has been provided to a number of outside agencies.

  9. Crosswell Imaging Technology & Advanced DSR Navigation for Horizontal Directional Drilling

    SciTech Connect (OSTI)

    Larry Stolarczyk

    2008-08-08

    The objective of Phase II is to develop and demonstrate real-time measurement-while-drilling (MWD) for guidance and navigation of drill strings during horizontal drilling operations applicable to both short and long holes. The end product of Phase II is a functional drill-string assembly outfitted with a commercial version of Drill String Radar (DSR). Project Objectives Develop and demonstrate a dual-phase methodology of in-seam drilling, imaging, and structure confirmation. This methodology, illustrated in Figure 1, includes: (1) Using RIM to image between drill holes for seam thickness estimates and in-seam structures detection. Completed, February 2005; and (2) Using DSR for real-time MWD guidance and navigation of drillstrings during horizontal drilling operations. Completed, November 2008. As of November 2008, the Phase II portion of Contract DE-FC26-04NT42085 is about 99% complete, including milestones and tasks original outlined as Phase II work. The one percent deficiency results from MSHA-related approvals which have yet to be granted (at the time of reporting). These approvals are pending and are do not negatively impact the scope of work or project objectives.

  10. Review of trigger and on-line processors at SLAC

    SciTech Connect (OSTI)

    Lankford, A.J.

    1984-07-01

    The role of trigger and on-line processors in reducing data rates to manageable proportions in e/sup +/e/sup -/ physics experiments is defined not by high physics or background rates, but by the large event sizes of the general-purpose detectors employed. The rate of e/sup +/e/sup -/ annihilation is low, and backgrounds are not high; yet the number of physics processes which can be studied is vast and varied. This paper begins by briefly describing the role of trigger processors in the e/sup +/e/sup -/ context. The usual flow of the trigger decision process is illustrated with selected examples of SLAC trigger processing. The features are mentioned of triggering at the SLC and the trigger processing plans of the two SLC detectors: The Mark II and the SLD. The most common on-line processors at SLAC, the BADC, the SLAC Scanner Processor, the SLAC FASTBUS Controller, and the VAX CAMAC Channel, are discussed. Uses of the 168/E, 3081/E, and FASTBUS VAX processors are mentioned. The manner in which these processors are interfaced and the function they serve on line is described. Finally, the accelerator control system for the SLC is outlined. This paper is a survey in nature, and hence, relies heavily upon references to previous publications for detailed description of work mentioned here. 27 references, 9 figures, 1 table.

  11. Final Report - Development of a Strategic Energy Plan

    SciTech Connect (OSTI)

    Maracas, Kate; Hooks, Todd

    2006-11-30

    The Agua Caliente Band of Cahuilla Indians was awarded a grant under the U.S. Department of Energys (DOE) Tribal Energy Program to develop a comprehensive Tribal energy plan. The grant, awarded under DOEs First Steps program, supported the development of a strategic energy plan that integrates with the Tribes overall planning and economic development goals, and aligns with Tribal cultural, social, political, and spiritual values. The Tribe set out to incorporate its energy plan into (i) a broader economic development strategy developed by investigators at the University of California at Riverside, and (ii) the overarching goals for job-creation and wealth-creation that are held by both the Tribe and the surrounding Coachella Valley. With these wide-ranging objectives in mind, the Tribe and its consultant, Red Mountain Energy Partners, engaged in a phased approach to creating the strategic energy plan. As illustrated in Figure 1 below, the proposed approach involved both serial and parallel activities. The capacity-building component of this approach occurred throughout the duration of the project period.

  12. Measuring bulky waste arisings in Hong Kong

    SciTech Connect (OSTI)

    Chung Shanshan; Lau, Ka-yan Winifred; Zhang Chan

    2010-05-15

    All too often, waste authorities either assume that they know enough about their bulky waste stream or that it is too insignificant to deserve attention. In this paper, we use Hong Kong as an example to illustrate that official bulky waste figures can actually be very different from the reality and therefore important waste management decisions made based on such statistics may be wrong too. This study is also the first attempt in Hong Kong to outline the composition of bulky waste. It was found that about 342 tonnes/day of wood waste were omitted by official statistics owing to incomplete records on actual bulky waste flow. This is more than enough to provide all the feedstock needed for one regular-sized wood waste recycling facility in Hong Kong. In addition, the proportion of bulky waste in the municipal solid waste (MSW) streams in Hong Kong should be about 6.1% instead of the officially stated 1.43%. Admittedly, there are limitations with this study. Yet, present findings are suggestive of significant MSW data distortion in Hong Kong.

  13. Optimising energy recovery and use of chemicals, resources and materials in modern waste-to-energy plants

    SciTech Connect (OSTI)

    De Greef, J.; Villani, K.; Goethals, J.; Van Belle, H.; Van Caneghem, J.; Vandecasteele, C.

    2013-11-15

    Highlights: WtE plants are to be optimized beyond current acceptance levels. Emission and consumption data before and after 5 technical improvements are discussed. Plant performance can be increased without introduction of new techniques or re-design. Diagnostic skills and a thorough understanding of processes and operation are essential. - Abstract: Due to ongoing developments in the EU waste policy, Waste-to-Energy (WtE) plants are to be optimized beyond current acceptance levels. In this paper, a non-exhaustive overview of advanced technical improvements is presented and illustrated with facts and figures from state-of-the-art combustion plants for municipal solid waste (MSW). Some of the data included originate from regular WtE plant operation before and after optimisation as well as from defined plant-scale research. Aspects of energy efficiency and (re-)use of chemicals, resources and materials are discussed and support, in light of best available techniques (BAT), the idea that WtE plant performance still can be improved significantly, without direct need for expensive techniques, tools or re-design. In first instance, diagnostic skills and a thorough understanding of processes and operations allow for reclaiming the silent optimisation potential.

  14. Femtosecond diffractive imaging with a soft-X-ray free-electron laser (CXIDB ID 3)

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

    Chapman, H. N.

    The diffraction pattern of this entry corresponds to the one shown in **figure 2a** of the corresponding citation.

  15. LMS-AMC-S01980-0-0.cdr

    Office of Legacy Management (LM)

    ... Sampling and Analysis of Biota, Amchitka Test Sites ......4-... 1-2 Figure 1-2. Amchitka Test Site Locations ......

  16. Organic Photovoltaic Cells with an Electric Field Integrally-Formed at the

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

    Heterojunction Interface - Energy Innovation Portal Solar Photovoltaic Solar Photovoltaic Find More Like This Return to Search Organic Photovoltaic Cells with an Electric Field Integrally-Formed at the Heterojunction Interface National Renewable Energy Laboratory Brookhaven National Laboratory Contact NREL About This Technology Figure 4 Figure 4 Figure 6 Figure 6 Technology Marketing SummaryStandard solar cells made from inorganic semiconductors, such as silicon cells, have dominated the

  17. Effects of dissimilatory sulfate reduction on iron (hydr)oxide...

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

    and microbial community development. Geochimica et Cosmochimica Acta. http:www.sciencedirect.comsciencearticlepiiS0016703713005462 Figure 1: Aquatic and terrestrial...

  18. 2017 Levelized Costs AEO 2012 Early Release

    Gasoline and Diesel Fuel Update (EIA)

    (Figure 3). With LLS at parity to Brent, the U.S. Gulf Coast may see an increase in crude

  19. Natural Gas Processing Plants in the United States: 2010 Update...

    Gasoline and Diesel Fuel Update (EIA)

    7. Natural Gas Processing Plants in Alaska, 2009 Figure 7. Natural Gas Processing Plants in Alaska, 2009...

  20. Femtosecond diffractive imaging with a soft-X-ray free-electron laser (CXIDB ID 3)

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

    Chapman, H. N.

    2011-02-23

    The diffraction pattern of this entry corresponds to the one shown in **figure 2a** of the corresponding citation.

  1. Summary of Input to DOE Request for Information DE-PS36-08GO38002...

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

    More Documents & Publications Greenpower Trap Mufflerl System BILIWG: Consistent "Figures of Merit" (Presentation) Heating Ventilation and Air Conditioning Efficiency...

  2. Life Cycle Inventory of Biodiesel and Petroleum Diesel for Use...

    Office of Scientific and Technical Information (OSTI)

    ...162 Figure 73: Ranking of Electricity Requirements for Our Process Design Model and for Current Comparable Technology...

  3. Cyberinfrastructure | OSTI, US Dept of Energy, Office of Scientific and

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

    Technical Information Cyberinfrastructure Innovation | Research | Diffusion | Accelerator | Related Links Dr. Daniel E. Atkins, head of the National Science Foundation's Office of Cyberinfrastructure, portrays the nation's science cyberinfrastrure as in Figure 1 below. Figure 2 shows OSTI's position within the cyberinfrastructure. Cyberinfrastructure Figure 1: N.S.F. view of cyberinfrastructure Figure 1 Image courtesy of Dr. José-Marie Griffiths National Science Board Dean, School of

  4. Department of Homeland Security, Science and Technology Directorate...

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

    ......... 42 Figure 9. Four typical kinetic-energy conversion devices for tidal, ocean, and river currents (adapted from Bedard 2006). ...

  5. RPSEA Final Report

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

    ... 1 Figure 2 Crossplot of permeability vs. porosity of the Arbuckle dolomite core samples from Ogallah unit...

  6. POST-REMEDIAL RADIOLOGICAL DOSE AND RISK ASSESSMENT FOR THE BLISS & LAUGHLIN SITE BUFFALO, NEW YORK

    Office of Legacy Management (LM)

    i TABLE OF CONTENTS Table of Contents ........................................................................................................... i List of Tables................................................................................................................ iii List of Figures .............................................................................................................. iii 1 Introduction

  7. Contract No. W-7405-eng-26 Health and Safety Research Division

    Office of Legacy Management (LM)

    CARBIDE CORPORATION for the DEPARTMENT OF ENERGY CONTENTS LIST OF FIGURES . . . . . . . . ... Area C (Former Rplling Area) ...... Equipment in Storage ...... . ...

  8. Health Effects from Advanced Combustion and Fuel Technologies

    SciTech Connect (OSTI)

    Barone, Teresa L; Parks, II, James E; Lewis Sr, Samuel Arthur; Connatser, Raynella M

    2010-01-01

    This document requires a separate file for the figures. It is for DOE's Office of Vehicle Technologies Annual Report

  9. Microsoft Word - Vol 1 Chapters TOC.doc

    National Nuclear Security Administration (NNSA)

    1 - Book 1 (Chapters 1 through 4) Table of Contents ........................................................................................................................................................ vii List of Figures ......................................................................................................................................................... xxvii List of Tables

  10. Nevada Test Site Environmental Report 2007

    National Nuclear Security Administration (NNSA)

    values Table of Contents Nevada Test Site Environmental Report 2007 xxv Figure 4-18 UGTA Subproject wells on and off the NTS............................................................................ 4-24 Figure 4-19 Water supply wells and drinking water systems on the NTS .................................................. 4-26 Figure 4-20 Active permitted sewage disposal systems on the NTS ........................................................... 4-30 Figure 5-1 Location of TLDs on the NTS

  11. Nevada Test Site Environmental Report 2007

    National Nuclear Security Administration (NNSA)

    values by NTS area groups ........................................................................................................................3-11 Figure 3-7 Concentrations of 3 H in air samples collected in 2007 and Pahute Mesa air temperature.................................................................................................................................3-14 Figure 3-8 Concentrations of 3 H in air samples collected in 2007 and Pahute Mesa precipitation .......3-14 Figure 3-9

  12. The Greening of the Middle Kingdom: The Story of Energy Efficiency in China

    SciTech Connect (OSTI)

    Levine, Mark D.; Zhou, Nan; Price, Lynn

    2009-05-01

    The dominant image of China's energy system is of billowing smokestacks from the combustion of coal. More heavily dependent on coal than any other major country, China uses it for about 70 percent of its energy (NBS, 2008). Furthermore, until recently, China had very few environmental controls on emissions from coal combustion; recent efforts to control sulfur dioxide (SO{sub 2}) emissions appear to be meeting with some success (Economy, 2007, 2009). Figure 1 shows the dominant use of coal in China's energy system from 1950 to 1980 (NBS, various years). However, this is just one side of China's energy story. Figure 2 illustrates the second part, and what may be the most important part of the story - China's energy system since 1980, shortly after Deng Xiaoping assumed full leadership. This figure compares the trends in energy consumption and gross domestic product (GDP) by indexing both values to 100 in 1980. The upper line shows what energy consumption in China would have been if it had grown at the same rate as GDP, since energy consumption usually increases in lockstep with GDP in an industrializing, developing country, at least until it reaches a high economic level. The lower line in Figure 2 shows China's actual energy consumption, also indexed to 1980. The striking difference between the lines shows that GDP in China grew much faster than energy demand from 1980 to 2002. As a result, by 2002 energy and energy-related carbon dioxide (CO{sub 2}) emissions were more than 40% percent of what they would have been if energy and GDP had grown in tandem. In the next chapter of China's energy history, from 2002 to 2005, the increase in energy demand outstripped a very rapidly growing economy, and because of the large size of the Chinese economy, the increase had substantial impacts. The construction of power plants increased to 100 gigawatts per year; over the three-year period newly constructed plants had a capacity of more than 30 percent of total electricity-generation capacity in the United States. At the same time, energy-related CO{sub 2} emissions in China increased dramatically. In the latest stage, another abrupt change, this time for the better in terms of energy efficiency, began late in 2005. As senior officials in the government turned their attention to the problem of growing energy demand, the government set a mandatory goal for 2010 of a 20 percent reduction in energy intensity (defined as energy use per unit of GDP) from 2005 levels. To meet this goal, China undertook significant legislative, regulatory, and organizational reforms at the national, provincial, and municipal levels to ensure that measures to reduce energy intensity would be implemented in all sectors and activities in China. At the time of this writing, it appears that China is on its way to meeting the 20 percent goal, thus reducing CO{sub 2} emissions by 1.5 billion tones, as compared with consumption at 2005 energy-intensity levels. In this paper, we describe and assess these three significant periods in China's energy story and provide a context by briefly reviewing the three decades prior to 1980.

  13. Evaluation Framework and Tools for Distributed Energy Resources

    SciTech Connect (OSTI)

    Gumerman, Etan Z.; Bharvirkar, Ranjit R.; LaCommare, Kristina Hamachi; Marnay , Chris

    2003-02-01

    The Energy Information Administration's (EIA) 2002 Annual Energy Outlook (AEO) forecast anticipates the need for 375 MW of new generating capacity (or about one new power plant) per week for the next 20 years, most of which is forecast to be fueled by natural gas. The Distributed Energy and Electric Reliability Program (DEER) of the Department of Energy (DOE), has set a national goal for DER to capture 20 percent of new electric generation capacity additions by 2020 (Office of Energy Efficiency and Renewable Energy 2000). Cumulatively, this amounts to about 40 GW of DER capacity additions from 2000-2020. Figure ES-1 below compares the EIA forecast and DEER's assumed goal for new DER by 2020 while applying the same definition of DER to both. This figure illustrates that the EIA forecast is consistent with the overall DEER DER goal. For the purposes of this study, Berkeley Lab needed a target level of small-scale DER penetration upon which to hinge consideration of benefits and costs. Because the AEO2002 forecasted only 3.1 GW of cumulative additions from small-scale DER in the residential and commercial sectors, another approach was needed to estimate the small-scale DER target. The focus here is on small-scale DER technologies under 500 kW. The technology size limit is somewhat arbitrary, but the key results of interest are marginal additional costs and benefits around an assumed level of penetration that existing programs might achieve. Berkeley Lab assumes that small-scale DER has the same growth potential as large scale DER in AEO2002, about 38 GW. This assumption makes the small-scale goal equivalent to 380,000 DER units of average size 100 kW. This report lays out a framework whereby the consequences of meeting this goal might be estimated and tallied up. The framework is built around a list of major benefits and a set of tools that might be applied to estimate them. This study lists some of the major effects of an emerging paradigm shift away from central station power and towards a more dispersed and heterogeneous power system. Seventeen societal effects of small-scale DER are briefly summarized. Each effect is rated as high, medium or low, on three different scales that will help determine the optimal social investment. The three scales are: the magnitude of the economic benefit; the likelihood that the benefit can be monetized in efficient markets, i.e. internalized; and how tractable it might be to quantify each benefit analytically. Some of the modeling tools that may be used to estimate these effects are described in the Appendix.

  14. Science and Technology of Future Light Sources

    SciTech Connect (OSTI)

    Dierker,S.; Bergmann, U.; Corlett, J.; Dierker, S.; Falcone, R.; Galayda, J.; Gibson, M.; Hastings, J.; Hettel, B.; Hill, J.; Hussain, Z.; Kao, C.-C.; Kirx, J.; Long, G.; McCurdy, B.; Raubenheimer, T.; Sannibale, F.; Seeman, J.; Shen, Z.-X.; Shenoy, g.; Schoenlein, B.; Shen, Q.; Stephenson, B.; Stohr, J.; Zholents, A.

    2008-12-01

    Many of the important challenges facing humanity, including developing alternative sources of energy and improving health, are being addressed by advances that demand the improved understanding and control of matter. While the visualization, exploration, and manipulation of macroscopic matter have long been technological goals, scientific developments in the twentieth century have focused attention on understanding matter on the atomic scale through the underlying framework of quantum mechanics. Of special interest is matter that consists of natural or artificial nanoscale building blocks defined either by atomic structural arrangements or by electron or spin formations created by collective correlation effects. The essence of the challenge to the scientific community has been expressed in five grand challenges for directing matter and energy recently formulated by the Basic Energy Sciences Advisory Committee [1]. These challenges focus on increasing our understanding of, and ultimately control of, matter at the level of atoms, electrons. and spins, as illustrated in Figure 1.1, and serve the entire range of science from advanced materials to life sciences. Meeting these challenges will require new tools that extend our reach into regions of higher spatial, temporal, and energy resolution. X-rays with energies above 10 keV offer capabilities extending beyond the nanoworld shown in Figure 1.1 due to their ability to penetrate into optically opaque or thick objects. This opens the door to combining atomic level information from scattering studies with 3D information on longer length scales from real space imaging with a resolution approaching 1 nm. The investigation of multiple length scales is important in hierarchical structures, providing knowledge about function of living organisms, the atomistic origin of materials failure, the optimization of industrial synthesis, or the working of devices. Since the fundamental interaction that holds matter together is of electromagnetic origin, it is intuitively clear that electromagnetic radiation is the critical tool in the study of material properties. On the level of atoms, electrons, and spins, x-rays have proved especially valuable. Future advanced x-ray sources and instrumentation will extend the power of x-ray methods to reach greater spatial resolution, increased sensitivity, and unexplored temporal domains. The purpose of this document is threefold: (1) summarize scientific opportunities that are beyond the reach of today's x-ray sources and instrumentation; (2) summarize the requirements for advanced x-ray sources and instrumentation needed to realize these scientific opportunities, as well as potential methods of achieving them; and (3) outline the R&D required to establish the technical feasibility of these advanced x-ray sources and instrumentation.

  15. Science and Technology of Future Light Sources

    SciTech Connect (OSTI)

    Bergmann, Uwe; Corlett, John; Dierker, Steve; Falcone, Roger; Galayda, John; Gibson, Murray; Hastings, Jerry; Hettel, Bob; Hill, John; Hussain, Zahid; Kao, Chi-Chang; Kirz, Janos; Long, Danielle; McCurdy, Bill; Raubenheimer, Tor; Sannibale, Fernando; Seeman, John; Shen, Z. -X.; Schenoy, Gopal; Schoenlein, Bob; Shen, Qun; Stephenson, Brian; Sthr, Joachim; Zholents, Alexander

    2009-01-28

    Many of the important challenges facing humanity, including developing alternative sources of energy and improving health, are being addressed by advances that demand the improved understanding and control of matter. While the visualization, exploration, and manipulation of macroscopic matter have long been technological goals, scientific developments in the twentieth century have focused attention on understanding matter on the atomic scale through the underlying framework of quantum mechanics. Of special interest is matter that consists of natural or artificial nanoscale building blocks defined either by atomic structural arrangements or by electron or spin formations created by collective correlation effects The essence of the challenge to the scientific community has been expressed in five grand challenges for directing matter and energy recently formulated by the Basic Energy Sciences Advisory Committee [1]. These challenges focus on increasing our understanding of, and ultimately control of, matter at the level of atoms, electrons. and spins, as illustrated in Figure 1.1, and serve the entire range of science from advanced materials to life sciences. Meeting these challenges will require new tools that extend our reach into regions of higher spatial, temporal, and energy resolution. X-rays with energies above 10 keV offer capabilities extending beyond the nanoworld shown in Figure 1.1 due to their ability to penetrate into optically opaque or thick objects. This opens the door to combining atomic level information from scattering studies with 3D information on longer length scales from real space imaging with a resolution approaching 1 nm. The investigation of multiple length scales is important in hierarchical structures, providing knowledge about function of living organisms, the atomistic origin of materials failure, the optimization of industrial synthesis, or the working of devices. Since the fundamental interaction that holds matter together is of electromagnetic origin, it is intuitively clear that electromagnetic radiation is the critical tool in the study of material properties. On the level of atoms, electrons, and spins, x-rays have proved especially valuable. Future advanced x-ray sources and instrumentation will extend the power of x-ray methods to reach greater spatial resolution, increased sensitivity, and unexplored temporal domains. The purpose of this document is threefold: (1) summarize scientific opportunities that are beyond the reach of today's x-ray sources and instrumentation; (2) summarize the requirements for advanced x-ray sources and instrumentation needed to realize these scientific opportunities, as well as potential methods of achieving them; and (3) outline the R&D required to establish the technical feasibility of these advanced x-ray sources and instrumentation.

  16. Criticality Model

    SciTech Connect (OSTI)

    A. Alsaed

    2004-09-14

    The ''Disposal Criticality Analysis Methodology Topical Report'' (YMP 2003) presents the methodology for evaluating potential criticality situations in the monitored geologic repository. As stated in the referenced Topical Report, the detailed methodology for performing the disposal criticality analyses will be documented in model reports. Many of the models developed in support of the Topical Report differ from the definition of models as given in the Office of Civilian Radioactive Waste Management procedure AP-SIII.10Q, ''Models'', in that they are procedural, rather than mathematical. These model reports document the detailed methodology necessary to implement the approach presented in the Disposal Criticality Analysis Methodology Topical Report and provide calculations utilizing the methodology. Thus, the governing procedure for this type of report is AP-3.12Q, ''Design Calculations and Analyses''. The ''Criticality Model'' is of this latter type, providing a process evaluating the criticality potential of in-package and external configurations. The purpose of this analysis is to layout the process for calculating the criticality potential for various in-package and external configurations and to calculate lower-bound tolerance limit (LBTL) values and determine range of applicability (ROA) parameters. The LBTL calculations and the ROA determinations are performed using selected benchmark experiments that are applicable to various waste forms and various in-package and external configurations. The waste forms considered in this calculation are pressurized water reactor (PWR), boiling water reactor (BWR), Fast Flux Test Facility (FFTF), Training Research Isotope General Atomic (TRIGA), Enrico Fermi, Shippingport pressurized water reactor, Shippingport light water breeder reactor (LWBR), N-Reactor, Melt and Dilute, and Fort Saint Vrain Reactor spent nuclear fuel (SNF). The scope of this analysis is to document the criticality computational method. The criticality computational method will be used for evaluating the criticality potential of configurations of fissionable materials (in-package and external to the waste package) within the repository at Yucca Mountain, Nevada for all waste packages/waste forms. The criticality computational method is also applicable to preclosure configurations. The criticality computational method is a component of the methodology presented in ''Disposal Criticality Analysis Methodology Topical Report'' (YMP 2003). How the criticality computational method fits in the overall disposal criticality analysis methodology is illustrated in Figure 1 (YMP 2003, Figure 3). This calculation will not provide direct input to the total system performance assessment for license application. It is to be used as necessary to determine the criticality potential of configuration classes as determined by the configuration probability analysis of the configuration generator model (BSC 2003a).

  17. A=17O (1977AJ02)

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

    1973KU04, 1973LA1D, 1973RE17, 1973SM1C, 1974LO04, 1974RI09, 1976PO01). Collective and cluster models: (1969FE1A, 1971AR1R, 1972LE1L, 1972NE1B). Special levels: (1968KA1C,...

  18. A=16O (1977AJ02)

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

    for 16O) GENERAL: See also (1971AJ02) and Table 16.9 Table of Energy Levels (in PDF or PS). Shell model: (1969BO1B, 1969FE1A, 1969IK1A, 1969WI1C, 1970BO33, 1970BO1J,...

  19. WHO SAID IT: Tesla or Edison? | Department of Energy

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

    WHO SAID IT: Tesla or Edison? WHO SAID IT: Tesla or Edison? Addthis 1 of 8 Image: Photo illustration by Sarah Gerrity, Energy Department. 2 of 8 Image: Photo illustration by Sarah Gerrity, Energy Department. 3 of 8 Image: Photo illustration by Sarah Gerrity, Energy Department. 4 of 8 Image: Photo illustration by Sarah Gerrity, Energy Department. 5 of 8 Image: Photo illustration by Sarah Gerrity, Energy Department. 6 of 8 Image: Photo illustration by Sarah Gerrity, Energy Department. 7 of 8

  20. National Renewable Energy Laboratory's Energy Systems Integration...

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

    ... Illustrations courtesy of SmithGroup Illustrations courtesy of SmithGroup * Advanced functionality testing (i.e., IEEE 1547.8, IEEE 2030 capability tests) * Electrical performance ...

  1. transitional | netl.doe.gov

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

    from Flue Gas by Phase Transitional Absorption Project No.: FG26-05NT42488 Basic Illustration of the Phase Transitional Absorption Process. Basic Illustration of the Phase...

  2. Hawaii demand-side management resource assessment. Final report, Reference Volume 3 -- Residential and commercial sector DSM analyses: Detailed results from the DBEDT DSM assessment model; Part 1, Technical potential

    SciTech Connect (OSTI)

    1995-04-01

    The Hawaii Demand-Side Management Resource Assessment was the fourth of seven projects in the Hawaii Energy Strategy (HES) program. HES was designed by the Department of Business, Economic Development, and Tourism (DBEDT) to produce an integrated energy strategy for the State of Hawaii. The purpose of Project 4 was to develop a comprehensive assessment of Hawaii`s demand-side management (DSM) resources. To meet this objective, the project was divided into two phases. The first phase included development of a DSM technology database and the identification of Hawaii commercial building characteristics through on-site audits. These Phase 1 products were then used in Phase 2 to identify expected energy impacts from DSM measures in typical residential and commercial buildings in Hawaii. The building energy simulation model DOE-2.1E was utilized to identify the DSM energy impacts. More detailed information on the typical buildings and the DOE-2.1E modeling effort is available in Reference Volume 1, ``Building Prototype Analysis``. In addition to the DOE-2.1E analysis, estimates of residential and commercial sector gas and electric DSM potential for the four counties of Honolulu, Hawaii, Maui, and Kauai through 2014 were forecasted by the new DBEDT DSM Assessment Model. Results from DBEDTs energy forecasting model, ENERGY 2020, were linked with results from DOE-2.1E building energy simulation runs and estimates of DSM measure impacts, costs, lifetime, and anticipated market penetration rates in the DBEDT DSM Model. Through its algorithms, estimates of DSM potential for each forecast year were developed. Using the load shape information from the DOE-2.1E simulation runs, estimates of electric peak demand impacts were developed. Numerous tables and figures illustrating the technical potential for demand-side management are included.

  3. Use of Conducting Polymers for Electronic Communication with Redox Active Nanoparticles

    SciTech Connect (OSTI)

    Bazito, Fernanda; O'Brien, Robert; Buttry, Daniel A.

    2004-08-08

    Nanoscale materials provide unique properties that will enable new technologies and enhance older ones. One area of intense activity in which nanoscale materials are being used is in the development of new functional materials for battery applications.1-4 This effort promises superior materials with properties that circumvent many of the problems associated with traditional battery materials. Previously we have worked on several approaches for using nanoscale materials for application as cathode materials in rechargeable Li batteries.5-11 Our recent work has focused on synthesizing MnO2 nanoparticles and using conducting polymers to electronically address these particles in nanoparticle assemblies. This presentation will focus on those efforts. MnO2 nanoparticles that are encapsulated with poly(3,4-ethylenedioxythiophene) (PEDOT) are prepared using 3,4-ethylenedioxythiophene (EDOT) as a chemical reductant for permanganate anion. This non-aqueous preparation is based on a recent report of a similar method for preparation of PEDOT-encapsulated Au nanoparticles.12 We also describe the synthesis of MnO2 colloidal nanoparticles prepared using an aqueous route involving reduction of permanganate anion with butanol using a previously described route.13 We report the synthesis and characterization of the PEDOT material, and the aqueous colloidal material. We show that the aqueous colloidal nanoparticles can be trapped in thin films using a layer-by-layer deposition approach, and that these films are both redox active and exhibit kinetically facile electrochemical responses. This is illustrated in Figure 1 below, which shows cyclic voltammetry of MnO2 colloidal nanoparticles entrapped in a thin film at an ITO electrode surface using poly(diallyldimethylammonium chloride (PDDA). Finally, we report on the use of X-ray absorption near edge structure (XANES) and extended X-ray absorption fine structure (EXAFS) to characterize the oxidation state and coordination environment around Mn in these materials.

  4. Advanced progress concepts for direct coal liquefaction

    SciTech Connect (OSTI)

    Anderson, R.; Derbyshire, F.; Givens, E.

    1995-09-01

    Given the low cost of petroleum crude, direct coal liquefaction is still not an economically viable process. The DOE objectives are to further reduce the cost of coal liquefaction to a more competitive level. In this project the primary focus is on the use of low-rank coal feedstocks. A particular strength is the use of process-derived liquids rather than model compound solvents. The original concepts are illustrated in Figure 1, where they are shown on a schematic of the Wilsonville pilot plant operation. Wilsonville operating data have been used to define a base case scenario using run {number_sign}263J, and Wilsonville process materials have been used in experimental work. The CAER has investigated: low severity CO pretreatment of coal for oxygen rejection, increasing coal reactivity and mg inhibiting the propensity for regressive reactions; the application of more active. Low-cost Fe and Mo dispersed catalysts; and the possible use of fluid coking for solids rejection and to generate an overhead product for recycle. CONSOL has investigated: oil agglomeration for coal ash rejection, for the possible rejection of ash in the recycled resid, and for catalyst addition and recovery; and distillate dewaxing to remove naphthenes and paraffins, and to generate an improved quality feed for recycle distillate hydrogenation. At Sandia, research has been concerned with the production of active hydrogen donor distillate solvent fractions produced by the hydrogenation of dewaxed distillates and by fluid coking via low severity reaction with H{sub 2}/CO/H{sub 2}O mixtures using hydrous metal oxide and other catalysts.

  5. Performance Study of Swimming Pool Heaters

    SciTech Connect (OSTI)

    McDonald, R.J.

    2009-01-01

    The objective of this report is to perform a controlled laboratory study on the efficiency and emissions of swimming pool heaters based on a limited field investigation into the range of expected variations in operational parameters. Swimming pool heater sales trends have indicated a significant decline in the number of conventional natural gas-fired swimming pool heaters (NGPH). On Long Island the decline has been quite sharp, on the order of 50%, in new installations since 2001. The major portion of the decline has been offset by a significant increase in the sales of electric powered heat pump pool heaters (HPPH) that have been gaining market favor. National Grid contracted with Brookhaven National Laboratory (BNL) to measure performance factors in order to compare the relative energy, environmental and economic consequences of using one technology versus the other. A field study was deemed inappropriate because of the wide range of differences in actual load variations (pool size), geographic orientations, ground plantings and shading variations, number of hours of use, seasonal use variations, occupancy patterns, hour of the day use patterns, temperature selection, etc. A decision was made to perform a controlled laboratory study based on a limited field investigation into the range of expected operational variations in parameters. Critical to this are the frequency of use, temperature selection, and sizing of the heater to the associated pool heating loads. This would be accomplished by installing a limited amount of relatively simple compact field data acquisition units on selected pool installations. This data included gas usage when available and alternately heater power or gas consumption rates were inferred from the manufacturer's specifications when direct metering was not available in the field. Figure 1 illustrates a typical pool heater installation layout.

  6. Observed Minimum Illuminance Threshold for Night Market Vendors in Kenya who use LED Lamps

    SciTech Connect (OSTI)

    Johnstone, Peter; Jacobson, Arne; Mills, Evan; Radecsky, Kristen

    2009-03-21

    Creation of light for work, socializing, and general illumination is a fundamental application of technology around the world. For those who lack access to electricity, an emerging and diverse range of LED based lighting products hold promise for replacing and/or augmenting their current fuel-based lighting sources that are costly and dirty. Along with analysis of environmental factors, economic models for total cost-ofownership of LED lighting products are an important tool for studying the impacts of these products as they emerge in markets of developing countries. One important metric in those models is the minimum illuminance demanded by end-users for a given task before recharging the lamp or replacing batteries. It impacts the lighting service cost per unit time if charging is done with purchased electricity, batteries, or charging services. The concept is illustrated in figure 1: LED lighting products are generally brightest immediately after the battery is charged or replaced and the illuminance degrades as the battery is discharged. When a minimum threshold level of illuminance is reached, the operational time for the battery charge cycle is over. The cost to recharge depends on the method utilized; these include charging at a shop at a fixed price per charge, charging on personal grid connections, using solar chargers, and purchasing dry cell batteries. This Research Note reports on the observed"charge-triggering" illuminance level threshold for night market vendors who use LED lighting products to provide general and task oriented illumination. All the study participants charged with AC power, either at a fixed-price charge shop or with electricity at their home.

  7. Thermal and Electrical Analysis of MARS Rover RTG, and Performance Comparison of Alternative Design Options.

    SciTech Connect (OSTI)

    Schock, Alfred; Or, Chuen T; Skrabek, Emanuel A

    1989-09-29

    The paper describes the thermal, thermoelectric and electrical analysis of Radioisotope Thermoelectric Generators (RTGs) for powering the MARS Rover vehicle, which is a critical element of the unmanned Mars Rover and Sample Return mission (MRSR). The work described was part of an RTG design study conducted by Fairchild Space Company for the U.S. Department of Energy, in support of the Jet Propulsion Laboratory's MRSR Project.; A companion paper presented at this conference described a reference mission scenario, al illustrative Rover design and activity pattern on Mars, its power system requirements and environmental constraints, a design approach enabling RTG operation in the Martian atmosphere, and the design and the structural and mass analysis of a conservative baseline RTG employing safety-qualified heat source modules and reliability-proven thermoelectric converter elements.; The present paper presents a detailed description of the baseline RTG's thermal, thermoelectric, and electrical analysis. It examines the effect of different operating conditions (beginning versus end of mission, water-cooled versus radiation-cooled, summer day versus winter night) on the RTG's performance. Finally, the paper describes and analyzes a number of alternative RTG designs, to determine the effect of different power levels (250W versus 125W), different thermoelectric element designs (standard versus short unicouples versus multicouples) and different thermoelectric figures of merit (0.00058K(superscript -1) to 0.000140K (superscript -1) on the RTG's specific power.; The results presented show the RTG performance achievable with current technology, and the performance improvements that would be achievable with various technology developments. It provides a basis for selecting the optimum strategy for meeting the Mars Rover design goals with minimal programmatic risk and cost.; There is a duplicate copy and also a duplicate copy in the ESD files.

  8. Reversible Acid Gas Capture Using CO2-Binding Organic Liquids

    SciTech Connect (OSTI)

    Heldebrant, David J.; Koech, Phillip K.; Yonker, Clement R.; Rainbolt, James E.; Zheng, Feng

    2010-08-31

    Acid gas scrubbing technology is predominantly aqueous alkanolamine based. Of the acid gases, CO2, H2S and SO2 have been shown to be reversible, however there are serious disadvantages with corrosion and high regeneration costs. The primary scrubbing system composed of monoethanolamine is limited to 30% by weight because of the highly corrosive solution. This gravimetric limitation limits the CO2 volumetric (?108 g/L) and gravimetric capacity (?7 wt%) of the system. Furthermore the scrubbing system has a large energy penalty from pumping and heating the excess water required to dissolve the MEA bicarbonate salt. Considering the high specific heat of water (4 j/g-1K-1), low capacities and the high corrosion we set out to design a fully organic solvent that can chemically bind all acid gases i.e. CO2 as reversible alkylcarbonate ionic liquids or analogues thereof. Having a liquid acid gas carrier improves process economics because there is no need for excess solvent to pump and to heat. We have demonstrated illustrated in Figure 1, that CO2-binding organic liquids (CO2BOLs) have a high CO2 solubility paired with a much lower specific heat (<1.5 J/g-1K-1) than aqueous systems. CO2BOLs are a subsection of a larger class of materials known as Binding Organic Liquids (BOLs). Our BOLs have been shown to reversibly bind and release COS, CS2, and SO2, which we denote COSBOLS, CS2BOLs and SO2BOLs. Our BOLs are highly tunable and can be designed for post or pre-combustion gas capture. The design and testing of the next generation zwitterionic CO2BOLs and SO2BOLs are presented.

  9. Chlorine hazard evaluation for the zinc-chlorine electric vehicle battery. Final technical report. [50 kWh

    SciTech Connect (OSTI)

    Zalosh, R. G.; Bajpai, S. N.; Short, T. P.; Tsui, R. K.

    1980-04-01

    Hazards associated with conceivable accidental chlorine releases from zinc-chlorine electric vehicle batteries are evaluated. Since commercial batteries are not yet available, this hazard assessment is based on both theoretical chlorine dispersion models and small-scale and large-scale spill tests with chlorine hydrate (which is the form of chlorine storage in the charged battery). Six spill tests involving the chlorine hydrate equivalent of a 50-kWh battery indicate that the danger zone in which chlorine vapor concentrations intermittently exceed 100 ppM extends at least 23 m directly downwind of a spill onto a warm (30 to 38/sup 0/C) road surface. Other accidental chlorine release scenarios may also cause some distress, but are not expected to produce the type of life-threatening chlorine exposures that can result from large hydrate spills. Chlorine concentration data from the hydrate spill tests compare favorably with calculations based on a quasi-steady area source dispersion model and empirical estimates of the hydrate decomposition rate. The theoretical dispersion model was combined with assumed hydrate spill probabilities and current motor vehicle accident statistics in order to project expected chlorine-induced fatality rates. These calculations indicate that expected chlorine fataility rates are several times higher in a city such as Los Angeles with a warm and calm climate than in a colder and windier city such as Boston. Calculated chlorine-induced fatality rate projections for various climates are presented as a function of hydrate spill probability in order to illustrate the degree of vehicle/battery crashworthiness required to maintain chlorine-induced fatality rates below current vehicle fatality rates due to fires and asphyxiations. 37 figures, 19 tables.

  10. Plasma Sprayed Pour Tubes and Other Melt Handling Components for Use in Gas Atomization

    SciTech Connect (OSTI)

    Byrd, David; Rieken, Joel; Heidloff, Andy; Besser, Matthew; Anderson, Iver

    2011-04-01

    Ames Laboratory has successfully used plasma sprayed ceramic components made from yttria stabilized zirconia as melt pouring tubes for gas atomization for many years. These tubes have proven to be strong, thermal shock resistant and versatile. Various configurations are possible both internally and externally. Accurate dimensions are achieved internally with a machined fugitive graphite mandrel and externally by diamond grinding. The previous study of the effect of spray parameters on density was extended to determine the effect of the resulting density on the thermal shock characteristics on down-quenching and up-quenching. Encouraging results also prompted investigation of the use of plasma spraying as a method to construct a melt pour exit stopper that is mechanically robust, thermal shock resistant, and not susceptible to attack by reactive melt additions. The Ames Laboratory operates two close-coupled high pressure gas atomizers. These two atomizers are designed to produce fine and coarse spherical metal powders (5{mu} to 500{mu} diameter) of many different metals and alloys. The systems vary in size, but generally the smaller atomizer can produce up to 5 kg of powder whereas the larger can produce up to 25 kg depending on the charge form and density. In order to make powders of such varying compositions, it is necessary to have melt systems capable of heating and containing the liquid charge to the desired superheat temperature prior to pouring through the atomization nozzle. For some metals and alloys this is not a problem; however for some more reactive and/or high melting materials this can pose unique challenges. Figure 1 is a schematic that illustrates the atomization system and its components.

  11. HANFORD SITE SUSTAINABILITY PROGRAM RICHLAND WASHINGTON - 12464

    SciTech Connect (OSTI)

    FRITZ LL

    2012-01-12

    In support of implementation of Executive Order (EO) 13514, Federal Leadership in Environmental, Energy and Economic Performance, the Hanford Site Sustainability Plan was developed to implement strategies and activities required to achieve the prescribed goals in the EO as well as demonstrate measurable progress in environmental stewardship at the Hanford Site. The Hanford Site Sustainability Program was developed to demonstrate progress towards sustainability goals as defined and established in Executive Order (EO) 13514, Federal Leadership in Environmental, Energy and Economic Performance; EO 13423, Strengthening Federal Environmental, Energy and Transportation Management, and several applicable Energy Acts. Multiple initiatives were undertaken in Fiscal Year (FY) 2011 to implement the Program and poise the Hanford Site as a leader in environmental stewardship. In order to implement the Hanford Site Sustainability Program, a Sustainability Plan was developed in conjunction with prime contractors, two U.S. Department of Energy (DOE) Offices, and key stakeholders to serve as the framework for measuring progress towards sustainability goals. Based on the review of these metrics and future plans, several activities were initiated to proactively improve performance or provide alternatives for future consideration contingent on available funding. A review of the key metric associated with energy consumption for the Hanford Site in FY 2010 and 2011 indicated an increase over the target reduction of 3 percent annually from a baseline established in FY 2003 as illustrated in Figure 1. This slight increase was attributed primarily from the increased energy demand from the cleanup projects funded by the American Recovery and Reinvestment Act (ARRA) in FY 2010 and 2011. Although it is forecasted that the energy demand will decrease commensurate with the completion of ARRA projects, several major initiatives were launched to improve energy efficiency.

  12. National Ignition Facility Configuration Management Plan

    SciTech Connect (OSTI)

    Cabral, S G; Moore, T L

    2002-10-01

    This Configuration Management Plan (CMP) describes the technical and administrative management process for controlling the National Ignition Facility (NIF) Project configuration. The complexity of the NIF Project (i.e., participation by multiple national laboratories and subcontractors involved in the development, fabrication, installation, and testing of NIF hardware and software, as well as construction and testing of Project facilities) requires implementation of the comprehensive configuration management program defined in this plan. A logical schematic illustrating how the plan functions is provided in Figure 1. A summary of the process is provided in Section 4.0, Configuration Change Control. Detailed procedures that make up the overall process are referenced. This CMP is consistent with guidance for managing a project's configuration provided in Department of Energy (DOE) Order 430.1, Guide PMG 10, ''Project Execution and Engineering Management Planning''. Configuration management is a formal discipline comprised of the following four elements: (1) Identification--defines the functional and physical characteristics of a Project and uniquely identifies the defining requirements. This includes selection of components of the end product(s) subject to control and selection of the documents that define the project and components. (2) Change management--provides a systematic method for managing changes to the project and its physical and functional configuration to ensure that all changes are properly identified, assessed, reviewed, approved, implemented, tested, and documented. (3) Data management--ensures that necessary information on the project and its end product(s) is systematically recorded and disseminated for decision-making and other uses. Identifies, stores and controls, tracks status, retrieves, and distributes documents. (4) Assessments and validation--ensures that the planned configuration requirements match actual physical configurations and approved changes are implemented according to the change requirements documents.

  13. Using biomarkers to identify traumatic brain injury for soldiers, sports

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

    figures Using biomarkers to identify traumatic brain injury for soldiers, sports figures Using biomarkers to identify traumatic brain injury for soldiers, sports figures A new detection approach originally developed for tuberculosis diagnostics is being adapted as a tool for determining traumatic brain injury April 28, 2015 The LANL and SMT collaborators (left to right): Donald Shields, Aaron Anderson, Paul Smith, Nicholas Hengartner, Dr. Donald Becker, Harshini Mukundan (co-PI), Laurie

  14. A=10F (1979AJ01)

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

    79AJ01) (Not illustrated) Not observed: see (1975BE3

  15. A=10F (2004TI06)

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

    2004TI06) (Not illustrated) Not observed: see (1979AJ01). See also (1988AJ01

  16. A=10N (1979AJ01)

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

    79AJ01) (Not illustrated) Not observed: see (1974IR04, 1975BE3

  17. A=10Ne (1979AJ01)

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

    79AJ01) (Not illustrated) Not observed: see (1975BE3

  18. A=10Ne (2004TI06)

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

    2004TI06) (Not illustrated) Not observed: see (1979AJ01). See also (1988AJ01

  19. A=10O (1979AJ01)

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

    79AJ01) (Not illustrated) Not observeed: see (1974IR04, 1975BE3

  20. A=10O (2004TI06)

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

    2004TI06) (Not illustrated) Not observed: see (1979AJ01). See also (1988AJ01

  1. A=11F (1975AJ02)

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

    75AJ02) (Not illustrated) This nucleus has not been observed: see (1974IR04

  2. A=11He (1975AJ02)

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

    75AJ02) (Not illustrated) This nucleus has not been observed: see (1974IR04

  3. A=11N (68AJ02)

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

    68AJ02) (Not illustrated) See (GO60P, KE66C

  4. A=12F (1975AJ02)

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

    75AJ02) (Not illustrated) This nucleus has not been observed: see (1974IR04

  5. A=12Ne (1980AJ01)

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

    0AJ01) (Not illustrated) This nucleus has not been observed: see (1975BE31

  6. A=13F (1986AJ01)

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

    6AJ01) (Not illustrated) These nuclei have not been observed: see (1983ANZQ

  7. A=13F (1991AJ01)

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

    91AJ01) (Not illustrated) These nuclei have not been observed. See (1986AN07

  8. A=13Na (1986AJ01)

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

    86AJ01) (Not illustrated) These nuclei have not been observed: see (1983ANZQ

  9. A=13Na (1991AJ01)

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

    91AJ01) (Not illustrated) These nuclei have not been observed. See (1986AN07

  10. A=13Ne (1986AJ01)

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

    6AJ01) (Not illustrated) These nuclei have not been observed: see (1983ANZQ

  11. A=13Ne (1991AJ01)

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

    91AJ01) (Not illustrated) These nuclei have not been observed. See (1986AN07

  12. A=14He (1986AJ01)

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

    86AJ01) (Not illustrated) 14He has not been observed. See also (1983ANZQ; theor.

  13. A=14He (1991AJ01)

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

    91AJ01) (Not illustrated) 14He has not been observed: see (1989OG1B

  14. A=14Ne (1981AJ01)

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

    1AJ01) (Not illustrated) 14Ne has not been observed. See (1976BE1V

  15. A=16He (1982AJ01)

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

    2AJ01) (Not illustrated) This nucleus has not been observed. See also (1978NA07

  16. A=17He (1986AJ04)

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

    86AJ04) (Not illustrated) Not observed: see (1983ANZQ; theor.

  17. A=17He (1993TI07)

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

    93TI07) (Not illustrated) Not observed: see (1986AJ04, 1988POZS

  18. A=17Li (1986AJ04)

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

    86AJ04) (Not illustrated) Not observed: see (1983ANZQ; theor.

  19. A=17Li (1993TI07)

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

    93TI07) (Not illustrated) Not observed: see (1986AJ04, 1988POZS

  20. A=18He (1987AJ02)

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

    87AJ02) (Not illustrated) Not observed: see (1982AV1A, 1983ANZQ; theor.

  1. A=18He (1995TI07)

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

    95TI07) (Not illustrated) Not observed: See (1982AV1A, 1983ANZQ

  2. A=19Mg (1983AJ01)

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

    83AJ01) (Not illustrated) 19Mg has not been observed: see (1977CE05

  3. A=20Al (72AJ02)

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

    72AJ02) (Not illustrated) 20Al has not been observed: see (KE66C

  4. A=20C (72AJ02)

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

    72AJ02) (Not illustrated) 20C has not been observed: see (ZE60A

  5. A=20n (1983AJ01)

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

    3AJ01) (Not illustrated) 20n has not been observed. See (1978SA1E

  6. A=6B (1984AJ01)

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

    4AJ01) (Not illustrated) Not observed: see (1982NG01; theor.

  7. A=6B (1988AJ01)

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

    8AJ01) (Not illustrated) Not observed: see (1984AJ01

  8. A=6C (1979AJ01)

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

    79AJ01) (Not illustrated) See (1976GO1C; theor.

  9. A=6C (1988AJ01)

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

    8AJ01) (Not illustrated) Not observed: see (1979AJ01, 1984AJ

  10. A=7C (1984AJ01)

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

    C (1984AJ01) (Not illustrated) Not observed: see (1982NG01; theor.).

  11. A=7He (59AJ76)

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

    59AJ76) (Not illustrated) Not observed: see (55AJ61)

  12. A=7n (1979AJ01)

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

    7n (1979AJ01) (Not illustrated) See (1977DE08).

  13. A=8N (1984AJ01)

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

    N (1984AJ01) (Not illustrated) Not observed: see (1982NG01; theor.).

  14. A=9N (1984AJ01)

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

    4AJ01) (Not illustrated) Not observed: see (1979AJ01). See also (1982NG01

  15. A=9n (1984AJ01)

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

    4AJ01) (Not illustrated) Not observed: see (1977DE08

  16. A=9n (1988AJ01)

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

    8AJ01) (Not illustrated) Not observed: see (1979AJ01) and (1983BE55; theor.

  17. Technology Commercialization Showcase 2008 Vehicle Technologies Program

    SciTech Connect (OSTI)

    Davis, Patrick B.

    2009-06-19

    Presentation illustrating various technology commercialization opportunities and unexploited investment gaps for the Vehicle Technologies Program.

  18. This Week In Petroleum Summary Printer-Friendly Version

    Gasoline and Diesel Fuel Update (EIA)

    the primary space heating fuel has declined by 16%, reducing the cold weather distillate demand response in the Northeast (Figure 2). Distillate demand for power generation also...

  19. Trends in Commercial Buildings--Buildings Trend Detail

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

    Center at (202) 586-8800. Energy Information Administration Commercial Buildings Energy Consumption Survey Figure 2. 1989 to 1999 building trend with 95% confidence ranges...

  20. Stockpile Stewardship Quarterly

    National Nuclear Security Administration (NNSA)

    ... 1: Molecular structure of LLM-105. Figure 2: Weapons system model (left) for EM thermal insult assessments; board-level model (right) for critical EM safety design ...

  1. System Configuration

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

    of resources should be allocated to compute vs. IO &or storage? * Begin with memorycore * Then SSDpersistence * Next PFSnetwork & IO * From there figure out how much CPU...

  2. DRAFT-DO NOT CITE Securing America's Future: Realizing the

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

    the DOE FY 2016 Budget Justification Total budget figures provided by DOE Chief Financial Officer. Contractor-submitted calendar year 2014 data to the Office of...

  3. ccpi2 285mw Orlando finaleis | netl.doe.gov

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

    Final Environmental Impact Statement for the Orlando Gasification Project Summary and Additional Information PDF-385KB Cover Sheet Table of Contents List of Figures List of...

  4. This Week In Petroleum Summary Printer-Friendly Version

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

    The Midwest and Rocky Mountains (PADDs 2 and 4, respectively), despite sharing a border with Canada, conduct minimal global trade in gasoline and distillate (Figure 3)....

  5. Nuclear waste management. Semiannual progress report, April 1983-September 1983

    SciTech Connect (OSTI)

    McElroy, J.L.; Powell, J.A. (comps.)

    1984-01-01

    The status of the following programs is reported: waste stabilization; waste isolation; low-level waste management; remedial action; and supporting studies. 58 figures, 39 tables.

  6. 1

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

    NM, March 27 - 31, 2006 Figure 2. High resolution water vapor mixing ratio and aerosol scattering ratio derived from Raman lidar measurements on September 13, 2005. The vertical...

  7. Bruce Hallbert Idaho National Laboratory T he Nuclear Energy...

    Energy Savers [EERE]

    ... Figure 2 shows the receiving ultrasonic radio frequency signals received from a smooth ... Instrumentation, Control, and Human-Machine Interface Technologies (NPIC&HMIT), pp. ...

  8. Electrolysis: Information and Opportunities for Electric Power...

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

    ... 4 III. Hydrogen Production 5 IV. Potential from Renewable Energy Sources-Wind and Solar 9 V. Economics of ... Figure 13 Current (2005) wind hydrogen production system: ...

  9. SANDIA REPORT

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

    ... 32 4.6. Current Efforts to Update ... Figure 2. DeSoto Solar Energy Center, FL. ... assumption that energy production would be predominately ...

  10. Electrolytes for power sources

    DOE Patents [OSTI]

    Doddapaneni, N.; Ingersoll, D.

    1995-01-03

    Electrolytes are disclosed for power sources, particularly alkaline and acidic power sources, comprising benzene polysulfonic acids and benzene polyphosphonic acids or salts of such acids. 7 figures.

  11. Stanford Synchrotron Radiation Lightsource

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

    Structural Basis for Iron Piracy by Pathogenic Neisseria January 2013 SSRL Science Summary by Lori Ann White, SLAC Office of Communications Figure (Courtesy of the Buchanan Lab...

  12. Stanford Synchrotron Radiation Lightsource

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

    Navigating Fermi Arcs SSRL Science Summary - November 2012 Figure In solids, Fermi surfaces are the boundaries between occupied and unoccupied electron levels, as defined in...

  13. U.S. Energy Information Administration (EIA)

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

    Reports Rail Coal Transportation Rates to the Electric Power Sector Release Date: June 16, 2011 | Next Release Date: July 2012 | full report Figure 3. Percent Change in Average...

  14. Mineral Deformation at Earth's Core-Mantle Boundary

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

    diffraction images were collected to document the evolution of pressure, differential stress, and texture. Inverse pole figures (IPFs) show the probability of finding the pole...

  15. Highlights Highlights

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

    Fuel Oil Crude Oil RAC Figure HL1. Crude Oil and Petroleum Product Wholesale Prices Energy Information Administration Petroleum Marketing Annual 1995 xi pressure came from...

  16. NREL releases 2012 Renewable Energy Data Book | OpenEI Community

    Open Energy Info (EERE)

    the 2012 Renewable Energy Data Book on behalf of the Energy Department's Office of Energy Efficiency and Renewable Energy. The report provides facts and figures on energy in...

  17. EERE Program Management Guide - Chapter 1

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

    ... of the current energy crisis, Congress will most likely ... Figure 1.2-1 EERE Funding From FY 1981 - 2007 December 2007 ... sourcing, improved financial performance, expanded ...

  18. freer_arm_2007

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

    Algorithms available at UIUC analyze data from these probes shown in Table 1. A Matlab code (Figure 1) processes these measurements into higher level data products. Plots of...

  19. Sandia Energy - Particle Ignition and Char Combustion

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

    the top right shows a collection of streaks from injected particles as they ignite and burn while flowing upward. Figure 1. Schematic of Sandia's optical entrained flow reactor...

  20. Degradation of organic chemicals with titanium ceramic membranes

    DOE Patents [OSTI]

    Anderson, M.A.; Tunesi, S.; Xu, Q.

    1991-07-30

    Complex organic molecules, such as polychlorinated biphenyls can be degraded on porous titanium ceramic membranes by photocatalysis under ultraviolet light. 3 figures.

  1. SANDIA REPORT SAND2011-9306 Unlimited Release

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

    speed probability distribution, daily averages in 0.1 ms bins. ...14 Figure 5. Water surface level correlated with river current speed. ......

  2. article_dc

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

    ... Even though coal is such a small part of the total ... The substantial decrease in the generation by hydroelectric ... Coal consumption at coke plants Figure 5. Coal Consumption ...

  3. New research, publications and videos

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

    Sara Del Valle said. Using biomarkers to identify traumatic brain injury for soldiers, sports figures A new detection approach originally developed for tuberculosis diagnostics is...

  4. Section 64

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

    The probability distributions of PWV and LWP are presented were obtained during the Maritime Continent Thunderstorm in Figure 2. The PWV was approximately normally Experiment...

  5. Draft TUG Report

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

    as opposed to scheduling all their capacity. A generalized logistic function applied to the regression fit, the orange curve in Figure 5.11, results in a correlation...

  6. Proceedings of

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

    conclusions and plans for future research. FIGURE 1. OCEAN POWER TECHNOLOGIES' POWER BUOY OPERATING OFF THE COAST OF SCOTLAND. THE WETTED SURFACE AREA AND ORIENTATION OF THE...

  7. SANDIA REPORT SAND2015-0840 R Unlimited Release

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

    space of the intended application of the computational model. They may be useful as "acceptance" tests for the computational model. DRAFT DRAFT 29 Figure 3.2: Experimental...

  8. SANDIA REPORT SAND2015-7455 Unlimited Release

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

    space of the intended application of the computational model. They may be useful as "acceptance" tests for the computational model. 31 Figure 3.2 Experimental hierarchy...

  9. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Take a Closer Look:Biofuels Can Support Environmental, Economic and Social Goals Dale, ... can help solve pressing environmental, social and economic problems (Figure 1). ...

  10. Springboarding Building Energy Savings in India and the U.S....

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

    of the first graph that tracks monthly energy use and provides longitudinal benchmarking. (Source: LBNL) Figure 3: Close-up of the first graph that tracks monthly energy...

  11. Source: Energy Information Administration, Form EIA-782A, "Refiners...

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

    Motor Gasoline No. 2 Distillate Residual Fuel Oil 5. U.S. Refiner Wholesale Petroleum Product Volumes Figure Percentages of Refiner Wholesale Volumes 1995 Annual Averages Motor...

  12. Source: Energy Information Administration, Form EIA-782A, "Refiners...

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

    Day Motor Gasoline No. 2 Distillate Residual Fuel Oil 3. U.S. Refiner Retail Petroleum Product Volumes Figure Percentages of Refiner Retail Volumes 1997 Annual Averages Motor...

  13. Source: Energy Information Administration, Form EIA-782A, "Refiners...

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

    Motor Gasoline No. 2 Distillate Residual Fuel Oil 5. U.S. Refiner Wholesale Petroleum Product Volumes Figure Percentages of Refiner Wholesale Volumes 1997 Annual Averages Motor...

  14. Source: Energy Information Administration, Form EIA-782A, "Refiners...

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

    Day Motor Gasoline No. 2 Distillate Residual Fuel Oil 3. U.S. Refiner Retail Petroleum Product Volumes Figure Percentages of Refiner Retail Volumes 1995 Annual Averages Motor...

  15. Source: Energy Information Administration, Form EIA-782A, "Refiners...

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

    Day Motor Gasoline No. 2 Distillate Residual Fuel Oil 3. U.S. Refiner Retail Petroleum Product Volumes Figure Percentages of Refiner Retail Volumes 1996 Annual Averages Motor...

  16. Source: Energy Information Administration, Form EIA-782A, "Refiners...

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

    Motor Gasoline No. 2 Distillate Residual Fuel Oil 5. U.S. Refiner Wholesale Petroleum Product Volumes Figure Percentages of Refiner Wholesale Volumes 1996 Annual Averages Motor...

  17. NuMAD User's Guide

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

    BPE PreComp Figure 58 Comparison of computed section properties for a utility scale wind turbine blade model. 72 Classical Flutter Analysis Through the "Advanced" menu item,...

  18. Electrical Resistance Tomographic Profile L2, Site 0, Barrow AK

    SciTech Connect (OSTI)

    Hubbard, Susan; Dafflon, Baptiste

    2013-12-08

    Figure 7a in http://esd.lbl.gov/files/about/staff/susanhubbard/PUBLISHED_-_Hubbard-Hydrogeology-2012_with_Gangodagamage_et_al.pdf

  19. ARM - Data Announcements Article

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

    June 2, 2009 [Data Announcements] Upgrades to Cloud Radar Lead to New Data Product: MicroARSCL Bookmark and Share In Figure 1, Doppler spectra are indicated as unimodal (blue), bimodal (green), and trimodal (red). Figures 2a, b, and c show Doppler spectra corresponding to the positions labeled "A", "B", and "C" of Figure 1. The thin green band encompassing "B" is highly likely to be mixed-phase. In the expanded image, Figure 3 shows spectral skewness, with

  20. Word Pro - Untitled1

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

    State figures are aggregated into Census divisions and the national average. Web Pages: * See http:www.eia.govtotalenergydataannualsummary for all data...

  1. Research Highlight

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

    Single-Column Modeling, GCM Parameterizations and ARM Data Submitter: Somerville, R. C., Scripps Institution of Oceanography Area of Research: General Circulation and Single Column Models/Parameterizations Working Group(s): Cloud Modeling Journal Reference: Randall, D.A., K.-M. Xu, R.C.J. Somerville, and S. Iacobellis, 1996: "Single-Column Models and Cloud Ensemble Models as Links between Observations and Climate Models," J. Climate 9(8)1683-1697. Figure 1 Figure 2 Figure 3 Figure 4

  2. 1

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

    to the different effective radii, are shown in 1 Fifteenth ARM Science Team Meeting Proceedings, Daytona Beach, Florida, March 14-18, 2005 Figure 1. Directed scattering...

  3. Stanford Synchrotron Radiation Lightsource

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

    Quantification of the Mercury Adsorption Mechanism on Brominated Activated Carbon August 2013 SSRL Science Summary by Manuel Gnida Figure Emissions from coal-fired power plants are...

  4. Newsletter Southern Great Plains

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

    measure solar radiation reflected from the surface. Figure 1. Pyranometers mounted with solar trackers collect solar radiation data at the SGP central facility (ARM photo)....

  5. anderberg-99.PDF

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

    receiving maintenance only once every two weeks. Typical problems encountered are failed solar trackers, often due to power failures, loss of data (see Figure 2), smudged or dirty...

  6. Microsoft Word - Annual Report 2007_Final.doc

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

    ... 26 Figure 5. Pipeline and Marine Distribution ... and planned projects for the Strategic Petroleum Reserve. ... Petroleum Reserve was 696.9 million barrels of crude oil. ...

  7. Microsoft Word - Annual Report 2006_Final.doc

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

    ... 24 Figure 5. Pipeline and Marine Distribution ... and planned projects for the Strategic Petroleum Reserve. ... Petroleum Reserve was 688.6 million barrels of crude oil. ...

  8. Other Locales W. Clements Los Alamos National Laboratory Los...

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

    in the tropical warm pool region roughly between Figure 1. Primary CART Locales 145 ARM Science Team Meeting .Site Program Manager: Bill Clements, Los Alamos National Laboratory...

  9. X:\\ARM_19~1\\PGS63-75.WPD

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

    sensitive to the modeled cloud microphysical characteristics. Session Papers 67 Figure 5. Time series of modeled surface radiation fluxes. DLWR: downwelling longwave radiation; SWR...

  10. Waste Isolation Pilot Plant 2003 Site Environmental Report

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

    ... . . . . . . . . . . . 6-21 Figure 6.12 - Contour Plot of the SSW Potentionmetric Surface ... HEPA high-efficiency particulate air (filter) HWDU Hazardous Waste Disposal Unit HWFP ...

  11. Thermoelectric Power Plant Water Needs and Carbon

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

    ... The high-efficiency reverse osmosis system shows promise for economical desalination at ... ...... 31 Figure 3-9. Structure Contour Maps Showing the Tops of the Morrison (A) ...

  12. Microsoft Word - EPAct_TRS_Greene Co Site_final_20140915.docx

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

    ... 6 Figure 4: Structure contour map on a persistent limestone unit within ... 2) plugging and perforation to improve efficiency An Evaluation of Fracture Growth and ...

  13. Section 10

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

    ... 2) in Figure 1 for 810.6 m is indicative of the efficiency of the present method. ... continuum absorption with the Clough contour. coefficients similarly derived from ...

  14. Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter

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

    ... Funding for this work was provided by the DOE Office of Energy Efficiency and Renewable ... 4 Figure 6. 100-year contour for NDBC buoy 46212 ...

  15. Posters Introduction

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

    similar to the Boardman Regional Flux Experiment (figures not shown). The difference in ground surface temperature between the irrigated farmland and the steppe is significant...

  16. Dark Matter Theory

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

    matter? What is its large scale structure and evolution of the Universe? results from satelite satellite image Read caption + Figure: Recent results from the Planck satellite...

  17. 1

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

    plots, dots represent which cluster a particular day's observation belongs to and the grey (a) (b) Figure 3. (a) Timeseries of SGP aerosol types. Dots represent daily averaged...

  18. PowerPoint Presentation

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

    Figure 3.2. Measurement locations: Fixed vessel (blue and black lines); Moving vessel (grey region) Moving vessel measurements: * 5 traverses were spatially and temporally...

  19. Ground Gravity Survey At Lightning Dock Area (Cunniff & Bowers...

    Open Energy Info (EERE)

    stations in nine linear traverses that covered more than one hundred (100) square kilometers centered on the known resource area in Section 7 (figure 3). References Roy A....

  20. Newsletter Southern Great Plains

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

    over the SGP Central Facility and Little Washita surface sites. Figure 1. A flooded cotton field near Chickasha, Oklahoma, on June 27, 2007 (photo courtesy of Tom Jackson,...

  1. DOE/EIA-0358

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

    of nonpurchased byproduct or waste stream fuels and a negligible amount of nontraditional energy sources such as solar, hydropower, etc. When this figure is adjusted to account for...

  2. Sandia Energy - New Mexico Small Business Assistance (NMSBA)...

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

    wave power into electricity. Givler's findings helped Atmocean attract a six-figure investment for continued product testing and component manufacturing. (Photo by Norman Johnson)...

  3. U.S. Energy Information Administration (EIA) - Pub

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

    (Figure MT-4). The AEO2014 price cases included varying assumptions about: (1) investment and production decisions by the Organization of the Petroleum Exporting Countries...

  4. Sampling Report for August 15, 2014 WIPP Samples

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

    ... 12 Figure 11. Sample transport container and example of bag packing. ... better collect materials, principally the solid materials around the ruptured container. ...

  5. This Study

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

    3 Atmospheric Science Research Center, State University of New York at Albany, 251 Fuller Road, Albany NY, 12203 Sensitivity of Cloud Property to Adiabaticity Left Figure The...

  6. TO: Honorable Patricia Hoffman, Assistant Secretary for Electricity...

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

    Figure 1 TO: Honorable Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability, U.S. Department of Energy FROM: Electricity Advisory Committee (EAC) ...

  7. Chapter 6: Innovating Clean Energy Technologies in Advanced Manufactur...

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

    ... from the propagation of screw dislocations through epitaxial layers during wafer growth. ... of Cree, Inc., devices, from their introduction through 2012. 4 Figure 6.N.2 Decline ...

  8. Natural Gas Processing Plants in the United States: 2010 Update...

    Gasoline and Diesel Fuel Update (EIA)

    1. Natural Gas Processing Plants and Production Basins, 2009 Figure 1. Natural Gas Processing Plants and Production Basins, 2009 Source: U.S. Energy Information Administration,...

  9. Natural Gas Processing Plants in the United States: 2010 Update...

    Gasoline and Diesel Fuel Update (EIA)

    2. Processing Plant Capacity and Percent of Total U.S. Capacity, 2009 Figure 2. Processing Plant Capacity and Percent of Total U.S. Capacity, 2009...

  10. Natural Gas Processing Plants in the United States: 2010 Update...

    Gasoline and Diesel Fuel Update (EIA)

    3. Natural Gas Processing Plants Utilization Rates Based on 2008 Flows Figure 3. Natural Gas Processing Plants Utilization Rates Based on 2008 Flows Note: Average utilization rates...

  11. Natural Gas Processing Plants in the United States: 2010 Update...

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

    5. Natural Gas Processing Plants, Production Basins, and Plays in the Rocky Mountain States and California, 2009 Figure 5. Natural Gas Processing Plants, Production Basins, and...

  12. Natural Gas Processing Plants in the United States: 2010 Update...

    Gasoline and Diesel Fuel Update (EIA)

    6. Natural Gas Processing Plants, Production Basins, and Plays in the Midwestern and Eastern States, 2009 Figure 6. Natural Gas Processing Plants, Production Basins, and Plays in...

  13. This Week In Petroleum Summary Printer-Friendly Version

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

    California's ongoing supply disruption (Figure 3). Lower gasoline prices this year are linked to lower crude oil prices. As global petroleum and other liquids production continued...

  14. Newsletter Southern Great Plains

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

    the site (Figure 1). The term cold air funnel was introduced into the meteorology vocabulary in 1973. Although much research has focused on tornadoes and funnel clouds in...

  15. Overview of Commercial Buildings, 2003 - Major Characteristics

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

    commercial floorspace. Figure 7. Floorspace in office, mercantile, warehousestorage, and education buildings accounts for 60 percent of total commercial floorspace. Source: Energy...

  16. Research Highlight

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

    insignificant Rayleigh scattering and a large range of transmission (Figure 1). In other words, we have horizontally homogeneous absorber and horizontally inhomogeneous scatter....

  17. Amorphous Binary Alloy Structures

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

    Hope Ishii, Sean Brennan and Arthur Bienenstock SSRLSLAC Figure 1: Partial Pair Distribution Functions extracted from the scattering patterns obtained at four different photon...

  18. Catalyst for Improving the Combustion Efficiency of Petroleum...

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

    More Documents & Publications Greenpower Trap Mufflerl System BILIWG: Consistent "Figures of Merit" (Presentation) GNEP Element:Demonstrate More Proliferation-Resistant...

  19. Bio-Derived Liquids to Hydrogen Distributed Reforming Targets...

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

    liquidstoh2reformingtargets.pdf More Documents & Publications BILIWG: Consistent "Figures of Merit" (Presentation) Distributed Hydrogen Fueling Station Based on GEGR SCPO...

  20. Search for: All records | DOE Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Name Name ORCID Search Authors Type: Select Type AnimationsSimulations FiguresPlots GenomeGenetics Data Interactive Data Map(s) Multimedia Numeric Data...