Sample records for figure showing derived

  1. The figure shows the current energy pay back time for PV

    E-Print Network [OSTI]

    The figure shows the current energy pay back time for PV systems using different cell technologies and installed either in Central Europe or Southern Europe. Argument B1 PV Fact Sheets Technology improvements: Manufacturing a PV system consumes more energy than it ever produces in its life time." The fact is

  2. Figure 1. HomeWindow showing the energy usage of several monitors, displays, and computers with colored

    E-Print Network [OSTI]

    Greenberg, Saul

    Figure 1. HomeWindow showing the energy usage of several monitors, displays, and computers with colored auras. Red is high usage while green is low usage. HomeWindow: An Augmented Reality Domestic that reflects its current and historical energy use. Categories and Subject Descriptors H.5.2 [Information

  3. Figure 1. ComTouch Concept drawing showing a handheld sleeve that fits onto the back of a mobile phone

    E-Print Network [OSTI]

    Jacob, Robert J.K.

    Touch, is a vibrotactile device sleeve that fits over the back of a mobile phone. The basic concept is a handheld deviceFigure 1. ComTouch Concept drawing showing a handheld sleeve that fits onto the back of a mobile

  4. Figure 1. Schematic drawing showing the components of a Li-ion battery cell and the information that can be

    E-Print Network [OSTI]

    Figure 1. Schematic drawing showing the components of a Li-ion battery cell and the information Proposals In Situ Electron Microscopy and Spectroscopy Studies of Interfaces in Advanced Li-ion Batteries Under Dynamic Operation Conditions Project start date: Spring 2008 EMSL Lead Investigator: Chongmin Wang

  5. Figure 2 shows the time series for sea surface temperature (SST), sea

    E-Print Network [OSTI]

    to evaluate both wind and coastal forcing in that region. Preliminary results show long Rossby waves The eastern boundary of the South Pacific Ocean is a region of strong coastal upwelling with one of the highest levels of biological productivity of the world. The regular coastal upwelling is associated

  6. 1-6 Figure 1.3. View of the field area, looking south-southwest. Left side of the picture shows the

    E-Print Network [OSTI]

    Kidd, William S. F.

    the large reservoir of highly valuable marble deposits. [Note: page reformatted from original; picture above Wallingford marble quarry. #12;2-10 Figure 2.4. Rock sample of Baker Brook Greenschist showing pervasive, Baker Brook Falls Th.16) #12;#12;#12;#12;#12;#12;#12;#12;2-18 Figure 2.7. Imperial Danby Quarry in Danby

  7. Figure 1. Day 1 SPC Fire Weather Outlook graphic showing a critical area over parts of the western U.S.,

    E-Print Network [OSTI]

    Figure 1. Day 1 SPC Fire Weather Outlook graphic showing a critical area over parts of the western. INTRODUCTION The Storm Prediction Center (SPC) in Norman, OK prepares national Fire Weather Outlooks valid thunderstorms, result in a significant threat of wildfires. The SPC Fire Weather Outlook contains both a text

  8. Figure 1. Inner Asia and Mongolia showing active survey datasets. (1) Darkhat-Muron, (2) the Khanui and Terhiyn Valleys, and (3) Baga Gazaryn Chuluu.

    E-Print Network [OSTI]

    George Mason University

    Figure 1. Inner Asia and Mongolia showing active survey datasets. (1) Darkhat- Muron, (2 of Sciences, Ulanbataar, Mongolia 1. MOTIVATION AND PURPOSE Inner Asia is the heartland of the Old World is essential. We define Inner Asia as composed of Mongolia, Inner Mongolia, Tibet, Manchuria, Eastern Turkestan

  9. Cosmochemistry Problems [2] ASTR/GEOL 4330/5330 Please show all work with references if needed, figures, etc. Due September 5, 2014 by 4pm at

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    Cosmochemistry Problems [2] ASTR/GEOL 4330/5330 Please show all work with references if needed in the center. Take the mean temperature throughout the region to be 1.5 107 K. Determine the rate of energy potential energy V (in J)? Energy from gravitational collapse does not for the most part play a significant

  10. Microsoft Word - Figure_01.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade EnergyTennesseeYearUndergroundCubicDecadeFeet)Proved 3 Figure 1.

  11. Microsoft Word - Figure_05.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade EnergyTennesseeYearUndergroundCubicDecadeFeet)Proved 3 Figure 1.14

  12. Microsoft Word - figure_14.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42 Figure

  13. Magnetic Levitation System The following figure shows the cross section of a magnetic levitation (MAGLEV) train.

    E-Print Network [OSTI]

    Hagan, Martin

    , step. (With sisotool you can adjust the controller and watch the step response change in real time.) Demonstrate the system step response. Discuss your design steps and the reasons for your final design. Your designs, 3) step response plots for the final design and other potential designs. This project should

  14. Figure 1. IDVL interface showing 12 documents returned for "El Nio" query along with different multimedia

    E-Print Network [OSTI]

    Wactlar, Howard D.

    to evaluate them. We aggregate and integrate video content on-demand to enable summarization and visualization that provides the users with coherent responses to their queries in a useful broader context, perhaps library, i.e., metadata, to return a set of video documents in response to a user query, as shown

  15. Figure 1. Hurricane Display Illustration Showing Hurricane Earls Path on Sept. 3, 2010

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at1,066,688Electricity Use asFeet) TexasProductionHurricane

  16. 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

  17. Figure 4. Browns Pond Formation at Schodack Landing Figure 5. Breccia within the Middle Granville Slate

    E-Print Network [OSTI]

    Kidd, William S. F.

    Landing 25 #12;#12;Figure 5. Breccia within the Middle Granville Slate 27 #12;Figure 6. Contact between Middle Granville Slate and Hatch Hill. 28 #12;#12;Figure 7. Parallel laminated sandstones of the Hatch the Bomoseen and Hatch Hill. Top of field book marks contact (Long Cut). 135 #12;#12;Figure 47. Green slates

  18. Les figures acoustiques de Chladni. Figures acoustiques de Chladni Ernst Chladni ( 1756-1827) Figures acoustiques de Chladni 1787

    E-Print Network [OSTI]

    d'Orléans, Université

    Les figures acoustiques de Chladni. Figures acoustiques de Chladni Ernst Chladni ( 1756-1827) Figures acoustiques de Chladni 1787 Comme les cordes vibrantes, les plaques peuvent vibrer à différentes phénomène a été découvert par le physicien E. Chladni. Pour cela il fait vibrer à l'aide d'un archet une

  19. Supplementary Figure legends Supplementary Figure 1: Long term follow up of changing hair cycle domains on

    E-Print Network [OSTI]

    Maini, Philip K.

    Supplementary Figure legends Supplementary Figure 1: Long term follow up of changing hair cycle to trace the temporal changes of hair cycle domains. Pictures were taken every 2-3 days and selective ones are shown here. In normal pigmented mice, similar hair cycle domains can be revealed by simple hair clipping

  20. Modeling, Animation, and Rendering of Human Figures

    E-Print Network [OSTI]

    Güdükbay, Ugur

    7 Modeling, Animation, and Rendering of Human Figures Ugur G¨ud¨ukbay, B¨ulent ¨Ozg¨u¸c, Aydemir, Ankara, Turkey Human body modeling and animation has long been an important and challenging area virtual humans in action: video games, films, television, virtual reality, ergonomics, medicine

  1. Figure 8a and Figure 8b show the prior distribution over f(CR ) that follows from the flat prior and the

    E-Print Network [OSTI]

    California at Los Angeles, University of

    . Forth­ coming, Journal of American Statistical Association, 1996. Balke, A., and Pearl, J. 1994 Statistical Association 86(413):9--26. Holland, P. W. 1988. Causal inference, path analysis, and recursive, parts i and ii. Journal of the American Medical Association 251(3):351--374. January. Pearl, J. 1994

  2. Equivalence of Conventionally-Derived and Parthenote-Derived Human Embryonic Stem Cells

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    Equivalence of Conventionally-Derived and Parthenote-6 | Issue 1 | e14499 Equivalence of hESC and phESC Figure 4.to determine points of equivalence and differences between

  3. Top 100 historical figures of Wikipedia 1 Top 100 historical figures of Wikipedia

    E-Print Network [OSTI]

    Shepelyansky, Dima

    ] The top persons found are: Napoleon, George W. Bush, Elizabeth II for PageRank; Michael Jackson, Frank] This group found the top figures: Jesus, Napoleon. Muhammad. However, even if this group used the public

  4. Figure correction of multilayer coated optics

    DOE Patents [OSTI]

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

    2010-02-16T23:59:59.000Z

    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.

  5. Figure and finish of grazing incidence mirrors

    SciTech Connect (OSTI)

    Takacs, P.Z. (Brookhaven National Lab., Upton, NY (USA)); Church, E.L. (Picatinny Arsenal, Dover, NJ (USA). Army Armament Research, Development and Engineering Center)

    1989-08-01T23:59:59.000Z

    Great improvement has been made in the past several years in the quality of optical components used in synchrotron radiation (SR) beamlines. Most of this progress has been the result of vastly improved metrology techniques and instrumentation permitting rapid and accurate measurement of the surface finish and figure on grazing incidence optics. A significant theoretical effort has linked the actual performance of components used as x-ray wavelengths to their topological properties as measured by surface profiling instruments. Next-generation advanced light sources will require optical components and systems to have sub-arc second surface figure tolerances. This paper will explore the consequences of these requirements in terms of manufacturing tolerances to see if the present manufacturing state-of-the-art is capable of producing the required surfaces. 15 refs., 14 figs., 2 tabs.

  6. Microsoft Word - Figure_15_2014.docx

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade EnergyTennesseeYearUndergroundCubicDecadeFeet)Proved 3 Figure8

  7. Surface figure control for coated optics

    DOE Patents [OSTI]

    Ray-Chaudhuri, Avijit K. (Livermore, CA); Spence, Paul A. (Pleasanton, CA); Kanouff, Michael P. (Livermore, CA)

    2001-01-01T23:59:59.000Z

    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.

  8. Diffuse reflection -BBSFG optical layout Figure 1 shows the optical layout of the broad bandwidth sum frequency generation

    E-Print Network [OSTI]

    laser (a, Spectra-Physics MillenniaVs) pumps the Ti:Sapphire oscillator (b, Spectra-Physics Tsunami). A Nd:YLF laser (c, Spectra-Physics Evolution) pumps the ps and fs regenerative amplifiers (d & e

  9. FIGURE 1 Map of Britain and Ireland showing the main islands men-tioned in the text.

    E-Print Network [OSTI]

    Gillespie, Rosemary

    Publishing Group). Rautner, M., M. Hardiono, and R.J. Alfred. 2005. Borneo: Treasure Island at risk. Status

  10. NAIHC Convention and Trade Show

    Broader source: Energy.gov [DOE]

    The National American Indian Housing Council's (NAIHC) most longstanding Annual Event, the 39th Annual NAIHC Convention and Trade Show is an opportunity to learn about tribal housing, attend...

  11. Supplemental Figures Figure S1. Group-level k-means clustering from the three tool-responsive seed regions.

    E-Print Network [OSTI]

    Mahon, Bradford Z.

    Supplemental Figures Figure S1. Group-level k-means clustering from the three tool-responsive seed regions. Group-level k-means clustering maps displayed for each seed region indicate the considerable Fusiform Gyrus Left Ventral Premotor Cortex Supplemental Figure 1. Group-level k-means Clustering Solution

  12. Managing Beef Cattle for Show

    E-Print Network [OSTI]

    Herd, Dennis B.; Boleman, Chris; Boleman, Larry L.

    2001-11-16T23:59:59.000Z

    in show diets because of its rapid digestion and tendency to cause acido- sis (see the section on health). Oats are excellent for growth and development of steers or heifers. A mixture similar in nutrient content to oats can be formulated with a high...

  13. Figure 3-11 South Table Mountain Utilities Map

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

    Existing Buildings Electrical Figure 3-11 South Table Mountain Utilities Map Sewer Communication Water Surface Drainage Storm Water WATER TANK FACILITIES QUAKER STREET OLD QUA RRY...

  14. Keywords: Photovoltaic System, fault-tolerance, recon-figurable PV panel

    E-Print Network [OSTI]

    Pedram, Massoud

    plants, and satellites. The output power of a PV cell (also called solar cell) is dependent on the solar: naehyuck@elpl.snu.ac.kr). output power of a PV cell increases as solar irradiance increases and temperature irradiance level and temperature. Figure 1 shows PV cell output current-voltage and power

  15. Chladni figures in Andreev billiards F. Libisch 1

    E-Print Network [OSTI]

    Florian, Libisch

    Chladni figures in Andreev billiards F. Libisch 1 , S. Rotter, and J. Burgd¨orfer Institute of the wavefunctions in the electron and hole sheet. We identify cases where the Chladni figures for the electrons of the retroreflection picture. 1 Introduction When Ernst Chladni first studied the formation of nodal patterns

  16. Organic derivatives of zirconium phosphate

    E-Print Network [OSTI]

    Fine, Steven Beryl

    1980-01-01T23:59:59.000Z

    -zirconium phosphate derivatives. 9 Thermogravimetric analysis of y-zirconium 2-hydroxy- 1-ethyl phosphate. 25 10 Thermogravimetric analysis of y-zirconium 2-carboxy- 2-hydroxy-1-ethyl phosphate. 28 11 Thermo gravimetric 1-ethyl phosphate. analysis of n...-ZrP Figure 3. A comparison of the layered structures of c and y zirconium phosphate. according to Yamanaka [9], ethylene oxide is 18. 4 A [ 10] . When this phase is dehydrated at 150 for one hour, the d-spacing decreases to 17. 2 A, but when left in air...

  17. Figure 1. Typical Slow Sand Filter Schematic Supernatant Water

    E-Print Network [OSTI]

    Figure 1. Typical Slow Sand Filter Schematic Headspace Supernatant Water Schmutzdecke Raw water Supernatant drain Filter drain & backfill Sand media Support gravel Drain tile Adjustable weir Overflow weir Vent Control valve Treated Water Effluent flow control structure Overflow Assessing Temperature

  18. Increasing the thermoelectric figure of merit of tetrahedrites by Co-doping with nickel and zinc

    E-Print Network [OSTI]

    Lu, X; Morelli, DT; Morelli, DT; Xia, Y; Ozolins, V

    2015-01-01T23:59:59.000Z

    Increasing  the  Thermoelectric  Figure  of  Merit  of  increase   in   the   thermoelectric   figure   of   merit  coefficient  and  thermoelectric  power  factor;  and  2)  

  19. High octane ethers from synthesis gas-derived alcohols. Quarterly technical progress report, April--June 1993

    SciTech Connect (OSTI)

    Klier, K.; Herman, R.G.; Menszak, J.; Johansson, M.A.; Feeley, O.C.; Kim, D.

    1993-07-01T23:59:59.000Z

    The results shown in Figures 10 and 11 demonstrate that the formation of butenes was very sensitive to the alcohol partial pressure. A small elevation of the alcohol pressure suppressed the formation of butenes rather drastically at both 90 and 117{degree}C. The synthesis rates of DME, MIBE, and MTBE ethers were not significantly affected at 90{degree}C, although there was a trend to increase the space time yield of DME as the alcohol pressure was increased. At the reaction temperature of 117{degree}C, all of the ethers showed increasing productivities as the pressure of the reactants was increased (Figure 11). An isotope labelling experiment was carried out to provide mechanistic insight into the manner in which methanol and isobutanol react together to form DME, MIBE, and MTBE ethers and to determine if MTBE were derived from MIBE.

  20. Figure 2 Analysis Tool Interface Level-1 / PBBT Analysis Tool

    E-Print Network [OSTI]

    Figure 2 ­ Analysis Tool Interface Level-1 / PBBT Analysis Tool Introduction The Level-1/PBBT Analysis Tool (LPAT) was designed to assist in the analysis of North American Standard Level-1 Inspection. The data incorporated into the tool includes the results of Level-1 inspections with accompanying PBBT test

  1. ORANGE COUNTY FACTS & FIGURES Center for Demographic Research, March 2014

    E-Print Network [OSTI]

    de Lijser, Peter

    Population Projections (OCP-2010 Modified) Source: Center for Demographic Research HOUSING Current DOF Decennial Census Figure 4/1/2010: 1,048,907 Source: U.S. Bureau of the Census, 2010 Housing Projections (OCP Price of Existing Resale Single Family Dwelling Units Feb 2013 Jan 2014 Feb 2014 Feb `13 to Feb `14

  2. SupplementalFigures1 Supplementary Figure S1: Sample Mean Excess (SME) for a range of thresholds at the grid point closest to 3

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    SupplementalFigures1 2 Supplementary Figure S1: Sample Mean Excess (SME) for a range of thresholds at the grid point closest to 3 Bergen, Norway in the BCMHIRHAM5 downscaling. The SME

  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. Patterned Fabric Know - How (Plaids, Stripes, Checks, and Figured Designs).

    E-Print Network [OSTI]

    Anoymous,

    1984-01-01T23:59:59.000Z

    DC \\1\\245.7 '13 Fbiterned Fabric mow-Kbw Contents Design Principles and Patterned Fabrics Pattern Selection Fabric Construction Selecting and Preparing Fabric Kinds of Plaids and Stripes Pri nts Other Patterned Fabrics Combining..., Stripes, Checks and Figured Designs) Extension Clothing Specialists The Texas A&M University System Patterned fabrics provide an interesting di mension to anyone's wardrobe. In a garment or as an accent, patterned fabrics are colorful and ex citing...

  5. DOE Booth Presentations From Grainger Show 2015

    Broader source: Energy.gov [DOE]

    DOE hosted its solid-state lighting informational booth February 16–18 at the annual Grainger Show in Orlando, FL. With over 17,000 attendees and over 750 exhibitors, the show gathered a wide range of Grainger customers—from universities to large hotel chains as well as Grainger team members to learn the latest about LED lighting.

  6. Dangerous Bodies: Freak Shows, Expression, and Exploitation

    E-Print Network [OSTI]

    Fordham, Brigham A.

    2007-01-01T23:59:59.000Z

    Dangerous Bodies: Freak Shows, Expression, and ExploitationR.I. GEN. LAWS § 11-9-1. DANGEROUS BODIES Rhode Island does161 Id. Id. 165 id. 166 Id. DANGEROUS BODIES This argument

  7. Microsoft Word - Figure_09-Oct2014Update.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade EnergyTennesseeYearUndergroundCubicDecadeFeet)Proved 3 Figure

  8. Machine Design -2 The figure below shows a picture of the splined end of a failed half-shaft. The fatigue failure occurred at the

    E-Print Network [OSTI]

    Virginia Tech

    and resists the braking torque on deceleration. The acceleration and braking torques act in opposite directions, the braking torque will be taken as positive since it is the larger torque. The acceleration torque is measured accurately, Tmin = -411.6 in-lbf. The braking torque is loosely estimated as Tmax

  9. Figure 5.19. Light micrographs showing the microstructure of duplex rolled metal IC381 solution treated at 1300 C for 26 hours and then quenched into

    E-Print Network [OSTI]

    Cambridge, University of

    of duplex rolled metal IC381 solution treated at 1300 °C for 26 hours and then quenched into water the microstructure of duplex rolled metal IC373 solution treated at 1300 QC for 26 hours amI then quenched into water solution treated at 1300 QC for 26 hours and then quenched into water. The llleasured volullle fraction

  10. noise has been added. The included figure shows the recovery of an initial sharply peaked 2D Gaussian amplitude field by using the BRD algorithm

    E-Print Network [OSTI]

    Walsworth, Ronald L.

    , Marseille, France. doi:10.1016/j.mri.2007.01.021 Improved noble gas polarization production for porous, University of Nottingham, c Department of Physics, Harvard University Laser-polarized xenon NMR and MRI in granular systems including fluidized beds [2]; (iii) more general two-phase fluid dynamics studies

  11. Representing holy foolishness: an investigation of the holy fool as a critical figure in European cinema 

    E-Print Network [OSTI]

    Birzache, Alina Gabriela

    2013-07-05T23:59:59.000Z

    In this thesis I investigate the evolving figure of the holy fool as a critical figure in European cinema. Three national cinemas - Soviet and post-Soviet cinema, French cinema, and Danish cinema – form the primary focus ...

  12. 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...

  13. 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.

  14. Constructing thin subgroups commensurable with the figure-eight knot group

    E-Print Network [OSTI]

    Akhmedov, Azer

    Constructing thin subgroups commensurable with the figure-eight knot group S. Ballas & D. D. Long contains thin sub- groups commensurable with the figure-eight knot group. 1 Introduction. Following Sarnak. In this note, we shall exhibit subgroups of the fundamental group of the figure eight knot as subgroups

  15. Figure 1:Energy Consumption in USg gy p 1E Roberts, Energy in US

    E-Print Network [OSTI]

    Sutton, Michael

    ;Figure 2: US Liquid Demand by Sector and Fuel 2E Roberts, Energy in US Source: EIA: Annual Energy Outlook in US EIA Annual Energy Outlook 2012 #12;Figure 9: US Natural Gas Supply and Demand (as projected;Figure 11: US Liquid Fuels Supply and Demand 11E Roberts, Energy in US EIA Annual Energy Outlook 2012

  16. Thermoelectric figure of merit as a function of carrier propagation angle in semiconducting superlattices

    E-Print Network [OSTI]

    Carlson, Erica

    Thermoelectric figure of merit as a function of carrier propagation angle in semiconducting;Thermoelectric figure of merit as a function of carrier propagation angle in semiconducting superlattices Shuo a fruitful approach for enhancing the figure of merit, ZT, of thermoelectric materials. Generally

  17. Mechanism for thermoelectric figure-of-merit enhancement in regimented quantum dot superlattices

    E-Print Network [OSTI]

    Mechanism for thermoelectric figure-of-merit enhancement in regimented quantum dot superlattices propose a mechanism for enhancement of the thermoelectric figure-of-merit in regimented quantum dot, as a result, to the thermoelectric figure-of-merit enhancement. To maximize the improvement, one has to tune

  18. 9-D polarized proton transport in the MEIC figure-8 collider ring: first steps

    SciTech Connect (OSTI)

    Meot, F. [Brookhaven National Lab. (BNL), Upton, NY (United States). Collider-Accelerator Dept.; Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States); Morozov, V. S. [Brookhaven National Lab. (BNL), Upton, NY (United States). Collider-Accelerator Dept.; Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)

    2014-10-24T23:59:59.000Z

    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.

  19. 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

  20. Figure and finish characterization of high performance metal mirrors

    SciTech Connect (OSTI)

    Takacs, P.Z. [Brookhaven National Lab., Upton, NY (United States); Church, E.L. [Army Armament Research and Development Command, Dover, NJ (United States)

    1991-10-01T23:59:59.000Z

    Most metal mirrors currently used in synchrotron radiation (SR) beam lines to reflect soft x-rays are made of electroless nickel plate on an aluminum substrate. This material combination has allowed optical designers to incorporate exotic cylindrical aspheres into grazing incidence x-ray beam-handling systems by taking advantage of single-point diamond machining techniques. But the promise of high-quality electroless nickel surfaces has generally exceeded the performance. We will examine the evolution of electroless nickel surfaces through a study of the quality of mirrors delivered for use at the National Synchrotron Light Source over the past seven years. We have developed techniques to assess surface quality based on the measurement of surface roughness and figure errors with optical profiling instruments. It is instructive to see how the quality of the surface is related to the complexity of the machine operations required to produce it.

  1. 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

  2. Figure 6: An MTAH for 11 lung tumor contours generated by MDISC based on area, circularity, and extrusiveness.

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Figure 6: An MTAH for 11 lung tumor contours generated by M­DISC based on area, circularity, and extrusiveness. Figure 7: The CT scanned lung image for image 6 (in Figure 3) with the lung tumor contour

  3. 40 Figure 9: Folded, brown weathering carbonate in purple and green slates.

    E-Print Network [OSTI]

    Kidd, William S. F.

    ;#12;#12;#12;#12;#12;#12;#12;#12;40 Figure 9: Folded, brown weathering carbonate in purple and green slates. Figure 10: dismembered folds of brown weathering sandy carbonate and light weathering arenite in purple, green and gray slates. #12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;58 Figure 14: Color laminated slate

  4. Figure 1. (a) Various contact angles of water droplets on hydrophilic surface terminated by OH after standard cleaning 1 (SC1) and

    E-Print Network [OSTI]

    Maruyama, Shigeo

    SAM converge; (b) SEM images of SWNTs grown on substrate shown in (a) after catalyst dip-coating. High a self-assembled monolayer (SAM) is both simple and nondestructive.5 In addition, the theoretically perfect flatness of a SAM makes the topography-induced effect negligible. Figure 1a shows the profiles

  5. BRANCHED SPHERICAL CR STRUCTURES ON THE COMPLEMENT OF THE FIGURE EIGHT KNOT.

    E-Print Network [OSTI]

    Minerbe, Vincent

    eight knot complement as a surface bundle over the circle, the behaviour of of the fundamental group to a set of representations of = 1(M), the fundamental group of the complement of the figure eight knot. Recall that the fundamental group of the figure eight knot complement contains a surface group (a

  6. The effect of a multivalley energy band structure on the thermoelectric figure of merit

    E-Print Network [OSTI]

    Boyer, Edmond

    L-49 The effect of a multivalley energy band structure on the thermoelectric figure of merit D. M A comparison is drawn between the dimensionless thermoelectric figure of merit of a multivalleyed semiconductor a multivalleyed semiconductor in thermoelectric applications it is concluded that the beneficial effect

  7. Technology Transfer award funding data* Figure 1. Current Technology Transfer awards

    E-Print Network [OSTI]

    Rambaut, Andrew

    6 1 4 3 48 23 30 10 Technology Transfer award funding data* Figure 1. Current Technology Transfer awards Numbers represent active grants as at 1 October 2013 Figure 2. Technology Transfer award expenditure 2012/13 by value On 1 October 2013 we were funding 125 active awards through our Technology

  8. Large thermoelectric figure of merit in Si1-xGex nanowires Lihong Shi,1

    E-Print Network [OSTI]

    Li, Baowen

    Large thermoelectric figure of merit in Si1-xGex nanowires Lihong Shi,1 Donglai Yao,1 Gang Zhang,2 transport equation, we investigate composition effects on the thermoelectric properties of silicon thermoelectric figure of merit ZT Refs. 1­4 due to both enhancement in the power factor through increasing

  9. EXPLORING WITH LOGO Use of Colours, Drawing tools and Predefined figures

    E-Print Network [OSTI]

    Stanchev, Peter

    EXPLORING WITH LOGO Use of Colours, Drawing tools and Predefined figures by Children Peter L in Logo to calculate the colours, drawing tools and predefined figures used by children. The experiment in the paper. Similar to the discussed Logo environment, other environments could be developed by Logo teachers

  10. Electrical properties and figures of merit for new chalcogenide-based thermoelectric materials

    SciTech Connect (OSTI)

    Schindler, J.L.; Hogan, T.P.; Brazis, P.W.; Kannewurf, C.R.; Chung, D.Y.; Kanatzidis, M.G.

    1997-07-01T23:59:59.000Z

    New Bi-based chalcogenide compounds have been prepared using the polychalcogenide flux technique for crystal growth. These materials exhibit characteristics of good thermoelectric materials. Single crystals of the compound CsBi{sub 4}Te{sub 6} have shown conductivity as high as 2440 S/cm with a p-type thermoelectric power of {approx}+110 {micro}V/K at room temperature. A second compound, {beta}-K{sub 2}Bi{sub 8}Se{sub 13} shows lower conductivity {approx}240 S/cm, but a larger n-type thermopower {approx}{minus}200 {micro}V/K. Thermal transport measurements have been performed on hot-pressed pellets of these materials and the results show comparable or lower thermal conductivities than Bi{sub 2}Te{sub 3}. This improvement may reflect the reduced lattice symmetry of the new chalcogenide thermoelectrics. The thermoelectric figure of merit for CsBi{sub 4}Te{sub 6} reaches ZT {approx} 0.32 at 260 K and for {beta}-K{sub 2}Bi{sub 8}Se{sub 13} ZT {approx} 0.32 at room temperature, indicating that these compounds are viable candidates for thermoelectric refrigeration applications.

  11. Mathematics with DERIVE as Didactical Tool Wolfram Koepf

    E-Print Network [OSTI]

    Koepf, Wolfram

    Mathematics with DERIVE as Didactical Tool Wolfram Koepf University Kassel koepf@mathematik.uni-kassel.de 1 Introduction In this talk, I would like to show you how DERIVE can be used as a didactical tool

  12. Derivative actions in China 

    E-Print Network [OSTI]

    Lin, Shaowei

    2014-07-02T23:59:59.000Z

    The enactment of derivative action was expected to be actively used by shareholders to protect their interests. In fact, it turned out that this reform effort seemed futile as the right to engage in such actions was ...

  13. Dynamic Derivative Strategies

    E-Print Network [OSTI]

    Liu, Jun

    2003-09-25T23:59:59.000Z

    This paper studies the optimal investment strategy of an investor who can access not only the bond and the stock markets, but also the derivatives market. We consider the investment situation where, in addition to the usual ...

  14. Credit derivatives in Brazil

    E-Print Network [OSTI]

    Rüther, Henrique

    2007-01-01T23:59:59.000Z

    The amounts outstanding of credit derivatives have grown exponentially over the past years, and these financial intruments that allow market participants to trade credit risk have become very popular in Europe and in the ...

  15. 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.

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

    SciTech Connect (OSTI)

    Zhang, Weiqing [Chinese Academy of Sciences; Yang, Jiong [Chinese Academy of Sciences; Yang, Jihui [General Motors Corporation; Wang, Hsin [ORNL; Salvador, James R. [GM R& D and Planning, Warren, Michigan; Shi, Xun [General Motors Corporation-R& D; Chi, Miaofang [ORNL; Cho, Jung Y [GM R& D and Planning, Warren, Michigan; Bai, Shengqiang [Chinese Academy of Sciences; Chen, Lidong [Chinese Academy of Sciences

    2011-01-01T23:59:59.000Z

    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.

  17. The Theory of Quaternion Matrix Derivatives

    E-Print Network [OSTI]

    Dongpo Xu; Danilo P. Mandic

    2014-10-01T23:59:59.000Z

    A systematic theory is introduced for calculating the derivatives of quaternion matrix function with respect to quaternion matrix variables. The proposed methodology is equipped with the matrix product rule and chain rule and it is able to handle both analytic and nonanalytic functions. This corrects a flaw in the existing methods, that is, the incorrect use of the traditional product rule. In the framework introduced, the derivatives of quaternion matrix functions can be calculated directly without the differential of this function. Key results are summarized in tables. Several examples show how the quaternion matrix derivatives can be used as an important tool for solving problems related to signal processing.

  18. Derived Azumaya algebras and generators for twisted derived categories

    E-Print Network [OSTI]

    Toen, Bertrand

    implies the existence of a global compact generator. We present explicit examples of derived Azumaya

  19. Pushing schedule derivation method

    SciTech Connect (OSTI)

    Henriquez, B. [Compania Siderurgica Huachipato S.A., Talcahuano (Chile)

    1996-12-31T23:59:59.000Z

    The development of a Pushing Schedule Derivation Method has allowed the company to sustain the maximum production rate at CSH`s Coke Oven Battery, in spite of having single set oven machinery with a high failure index as well as a heat top tendency. The stated method provides for scheduled downtime of up to two hours for machinery maintenance purposes, periods of empty ovens for decarbonization and production loss recovery capability, while observing lower limits and uniformity of coking time.

  20. Energy Innovation Hub Report Shows Philadelphia-area Building...

    Office of Environmental Management (EM)

    Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support...

  1. Entanglement entropy in higher derivative holography

    E-Print Network [OSTI]

    Arpan Bhattacharyya; Apratim Kaviraj; Aninda Sinha

    2013-08-16T23:59:59.000Z

    We consider holographic entanglement entropy in higher derivative gravity theories. Recently Lewkowycz and Maldacena arXiv:1304.4926 have provided a method to derive the equations for the entangling surface from first principles. We use this method to compute the entangling surface in four derivative gravity. Certain interesting differences compared to the two derivative case are pointed out. For Gauss-Bonnet gravity, we show that in the regime where this method is applicable, the resulting equations coincide with proposals in the literature as well as with what follows from considerations of the stress tensor on the entangling surface. Finally we demonstrate that the area functional in Gauss-Bonnet holography arises as a counterterm needed to make the Euclidean action free of power law divergences.

  2. Graffiti (Figural)

    E-Print Network [OSTI]

    Cruz-Uribe, Eugene

    2008-01-01T23:59:59.000Z

    rock inscriptions 1 - 45 and Wadi el-Hôl rock inscriptionsVI: Die Felsinschriften des Wadi Hilâl. Brussels: Brepols.

  3. Facts, Figures

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental Assessments (EA)Budget » FY 2014FacilitiesSheet 300Office ofAbout »

  4. Figure 2

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1 U.S. DepartmentOregon826 detailed data

  5. Figure 3

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1 U.S. DepartmentOregon826 detailed data5.034,94.287,104.454,93.475,97.921

  6. Figure 4

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1 U.S. DepartmentOregon826 detailed

  7. Figure 5

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1 U.S. DepartmentOregon826 detailed554,904,209434 18292,933,209254

  8. Figure 6

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1 U.S. DepartmentOregon826 detailed554,904,209434 18292,933,2092544.6

  9. Wave function derivation of the JIMWLK equation

    E-Print Network [OSTI]

    Alexey V. Popov

    2008-12-16T23:59:59.000Z

    Using the stationary lightcone perturbation theory, we propose the complete and careful derivation the JIMWLK equation. We show that the rigorous treatment requires the knowledge of a boosted wave function with second order accuracy. Previous wave function approaches are incomplete and implicitly used the time ordered perturbation theory, which requires a usage of an external target field.

  10. Table 1. Annual estimates, uncertainty, and change Figure 1. Area of timberland and forest land by

    E-Print Network [OSTI]

    errors/bars provided in figures and tables represent 68 percent confidence intervals 0.0 1.0 2.0 3.0 4/American elm/red maple White oak/red oak/hickory Area (1,000 acres) Small Medium Large #12;Table 2. ­ Top 10

  11. Poison hemlock, Conium maculatum, (Figure 1) is a member of the plant

    E-Print Network [OSTI]

    Ishida, Yuko

    Poison hemlock, Conium maculatum, (Figure 1) is a member of the plant family Apiaceae, which, cilantro, chervil, fen- nel, anise, dill, and caraway. It is a tall, invasive, highly poisonous weed that is sometimes mistaken for one of its crop relatives. Poison hemlock was introduced from Europe as an ornamental

  12. Enhancement of thermoelectric figure-of-merit by resonant states of aluminium doping in lead selenide

    E-Print Network [OSTI]

    Zhang, Qinyong

    By adding aluminium (Al) into lead selenide (PbSe), we successfully prepared n-type PbSe thermoelectric materials with a figure-of-merit (ZT) of 1.3 at 850 K. Such a high ZT is achieved by a combination of high Seebeck ...

  13. Figure 1. Recurrent modular network architecture Recurrent modular network architecture for sea ice

    E-Print Network [OSTI]

    Toussaint, Marc

    Figure 1. Recurrent modular network architecture Recurrent modular network architecture for sea ice classification in the Marginal Ice Zone using ERS SAR images Andrey V. Bogdanov1a , Marc Toussaint1b , Stein of SAR images of sea ice. Additionally to the local image information the algorithm uses spatial context

  14. Figure 1: Sample COLLATE documents Automatic Annotation of Historical Paper Documents

    E-Print Network [OSTI]

    Di Mauro, Nicola

    devoted to the management of such annotated documents. The challenge comes from the low layout qualityFigure 1: Sample COLLATE documents Automatic Annotation of Historical Paper Documents S. Ferilli, L classification and labelling of documents. Furthermore, we also discuss the advantages obtained by exploiting

  15. Figure 1. Nicaragua at night. The circled area is the Bluefields region.

    E-Print Network [OSTI]

    Kammen, Daniel M.

    %3 . The electrification rate in rural areas of Nicaragua, where 45% of the population lives, is a meager 25% 2 (Figure 1. Instead, they advocate a focus on rural electrification for this region3 . blueEnergy blueEnergy was founded in 2004 to tackle the issue of rural electrification on the Atlantic coast of Nicaragua and

  16. Experimental Setup Measurements were made with the experimental configuration depicted in Figure 1. Tissue

    E-Print Network [OSTI]

    Arthur, R. Martin

    of the transducer was 7.5 MHz. Temperature in the tank was set by a heater that circulated the water in the tank depicted in Figure 1. Tissue samples were heated in an insulated tank that was filled with deionized water, which had been degassed by vacuum pumping in an appropriate vessel. Tissue was placed

  17. Thermoelectric figure of merit calculations for semiconducting nanowires Jane E. Cornett1

    E-Print Network [OSTI]

    Anlage, Steven

    Thermoelectric figure of merit calculations for semiconducting nanowires Jane E. Cornett1 and Oded 2011 A model for the thermoelectric properties of nanowires was used to demonstrate the contrasting influences of quantization and degeneracy on the thermoelectric power factor. The prevailing notion

  18. IN PRINT (Feb. 2012): Am J Psych Word length: 3,983 Tables: 2, Figures: 4

    E-Print Network [OSTI]

    Utah, University of

    in individuals with autism as early as two years of age. Studies using head circumference suggest that brainIN PRINT (Feb. 2012): Am J Psych Word length: 3,983 Tables: 2, Figures: 4 Brain Volume Findings Neurological Institute, McGill University *IBIS Network: The IBIS (Infant Brain Imaging Study) Network

  19. Figure 5 : Inversed attenuation tomography The Fresnel volume thus defined, also called Frchet kernel

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Figure 5 : Inversed attenuation tomography The Fresnel volume thus defined, also called Fréchet system with the LSQR algorithm : Because the size of the Fresnel volume thus defined is dependent propose to compute the Fresnel weights for a monochromatic wave, increasing its frequency at each step

  20. Waste Incineration in China page 1 Figure 1: Visit to MWI in Harbin

    E-Print Network [OSTI]

    Columbia University

    Waste Incineration in China page 1 Figure 1: Visit to MWI in Harbin Waste Incineration in China Balz Solenthaler, Rainer Bunge Summary China currently operates 19 municipal waste incinerators (MWI of the low calorific value of the waste (approx. 5 MJ/kg), incineration on a fluidized bed and the addition

  1. The Ivory Tower: the history of a figure of speech and its cultural uses

    E-Print Network [OSTI]

    Shapin, Steven

    The Ivory Tower: the history of a figure of speech and its cultural uses STEVEN SHAPIN* Abstract. This is a historical survey of how and why the notion of the Ivory Tower became part of twentieth- and twenty in the ancient debate between the active and contemplative lives. Holy ivory There never was an Ivory Tower

  2. 11th International Symposium on Unmanned Untethered Submersible Technology August 1999 Figure 1 SAUV Engineering Prototype

    E-Print Network [OSTI]

    broken down into three distinct concerns:the effects of biofouling on the power output of the solar 100 BiofoulAreaCoverage(%) SolarPanelPowerOutput(%) 0 10 20 30 40 Time in Days Solar Panel Worst Case power out Figure 2: Solar Panel Bio-fouled Area and Power Output versus Time -30 -20 -10 0 10 20 30 Perc

  3. Science Highlight October 2010 Figure 1. Schematic process for the fabrication

    E-Print Network [OSTI]

    Wechsler, Risa H.

    in the past, there is still a need for a low-cost, large-area compatible technology for the productionScience Highlight ­ October 2010 Figure 1. Schematic process for the fabrication of micro. While promising routes towards stretchable matrix- type substrates[1] and electrodes[2] were developed

  4. 2015 ACI National Home Performance Conference and Trade Show...

    Office of Environmental Management (EM)

    2015 ACI National Home Performance Conference and Trade Show 2015 ACI National Home Performance Conference and Trade Show May 4, 2015 9:00AM EDT to May 7, 2015 5:0...

  5. New Geothermal Prospects in the Western United States Show Promise...

    Energy Savers [EERE]

    New Geothermal Prospects in the Western United States Show Promise New Geothermal Prospects in the Western United States Show Promise February 27, 2013 - 2:21pm Addthis New...

  6. Sandia National Laboratories: New Material Tests Show Biaxial...

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

    Material Tests Show Biaxial Laminate Creep Is Important for Large Wind-Turbine Blades New Material Tests Show Biaxial Laminate Creep Is Important for Large Wind-Turbine Blades...

  7. Studying trends in biomass burning aerosol using the Absorbing Aerosol Index derived from GOME, SCIAMACHY, and GOME-2

    E-Print Network [OSTI]

    Tilstra, Gijsbert

    Studying trends in biomass burning aerosol using the Absorbing Aerosol Index derived from GOME the resulting time series, we use tropospheric NO2 data as a reference in the regions dominated by biomass sensitive to desert dust aerosols (DDA) and biomass burning aerosols (BBA). See Figure 1. The AAI

  8. Electrochemical characterization of surface-bound redox polymers derived from 1,1'-bis(((3-(triethoxysilyl)propyl)amino)carbonyl)cobaltocenium: charge transport, anion binding, and use in photoelectrochemical hydrogen generation

    SciTech Connect (OSTI)

    Simon, R.A.; Mallouk, T.E.; Daube, K.A.; Wrighton, M.S.

    1985-09-25T23:59:59.000Z

    This paper describes the behavior of electrode-bound redox material derived from the hydrolysis of the -Si(OEt)/sub 3/ groups of 1,1'-bis(((3-(triethoxysilyl)propyl)amino)carbonyl)cobaltocenium (I). Surfaces of the conventional electrodes SnO/sub 2/ and Pt derivatized with I have a reversible electrochemical response in H/sub 2/O/electrolyte; the E/sup 0/' is pH independent at -0.62 V vs. SCE. The photoelectrochemical behavior of p-type Si photocathodes derivatized with I reveals that the photoreduction of the cobaltocenium derivative can be effected at an electrode potential approx. 500 mV more positive than on metallic electrodes, consistent with the known behavior of p-type Si photocathodes. When polymer from I is deposited on p-type Si and subsequently coated with a small amount of Rh or Pd (approx. 10/sup -7/ mol/cm/sup 2/), the photoelectrochemical generation of H/sub 2/ is possible with 632.8-nm (approx. 15 mW/cm/sup 2/) radiation and efficiencies in the vicinity of 2%. The polymer derived from I is more optically transparent and more durable at negative potentials than redox polymers derived from vilogen monomers. Potential-step measurements and steady-state-current measurements for mediated redox processes show that the charge-transport rate for the polymer derived from I is about the same as for polymers from viologen monomers. 32 references, 8 figures.

  9. alfa show improved: Topics by E-print Network

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

    Policy Program Format AZ Town Hall president, Tara Jackson Reisslein, Martin 299 Seismic tomography shows that upwelling beneath Iceland is confined to the upper mantle...

  10. ORISE: Report shows nuclear engineering graduation rates on the...

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

    ORISE report shows nuclear engineering graduation rates on the rise in 2013 Number of graduate degrees expected to remain consistent, but undergraduate degrees could see decrease...

  11. Sandia Energy - Sandia Study Shows Large LNG Fires Hotter but...

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

    Study Shows Large LNG Fires Hotter but Smaller Than Expected Home Infrastructure Security News News & Events Energy Assurance Modeling Modeling & Analysis Analysis Sandia Study...

  12. abeta oligomers show: Topics by E-print Network

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

    Creek showing (Candy and Deep Purple claims) is hosted by Middle Devonian carbonate rocks in the southem Rocky Mountains oi British Columbia. The property lies near the...

  13. Sandia Energy - Biofuels Blend Right In: Researchers Show Ionic...

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

    Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks Home Renewable Energy Energy Transportation Energy Biofuels...

  14. ShowFlow: A practical interface for groundwater modeling

    SciTech Connect (OSTI)

    Tauxe, J.D.

    1990-12-01T23:59:59.000Z

    ShowFlow was created to provide a user-friendly, intuitive environment for researchers and students who use computer modeling software. What traditionally has been a workplace available only to those familiar with command-line based computer systems is now within reach of almost anyone interested in the subject of modeling. In the case of this edition of ShowFlow, the user can easily experiment with simulations using the steady state gaussian plume groundwater pollutant transport model SSGPLUME, though ShowFlow can be rewritten to provide a similar interface for any computer model. Included in this thesis is all the source code for both the ShowFlow application for Microsoft{reg sign} Windows{trademark} and the SSGPLUME model, a User's Guide, and a Developer's Guide for converting ShowFlow to run other model programs. 18 refs., 13 figs.

  15. Trembling aspen Current Figure S9a. Projected habitat of trembling aspen (Populus tremuloides Michaux). The left image

    E-Print Network [OSTI]

    Hamann, Andreas

    Trembling aspen ­ Current Figure S9a. Projected habitat of trembling aspen (Populus-2006 Recent Average1961-1990 Climate Normal #12;Trembling aspen ­ 2020s Figure S9b. Projected habitat of trembling aspen for the 2011­2040 normal period according to 18 climate change

  16. What Global Warming Looks Like The July 2010 global map of surface temperature anomalies (Figure 1), relative to the average

    E-Print Network [OSTI]

    What Global Warming Looks Like The July 2010 global map of surface temperature anomalies (Figure 1 anomalies an example of what we can expect global warming to look like? Maps of temperature anomalies, such as Figure 1, are useful for helping people understand the role of global warming in extreme events

  17. Giraffidae from the middle Miocene hominoid locality of andir (Turkey). 1 figure, 2 plates

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Giraffidae from the middle Miocene hominoid locality of �andir (Turkey). 1 figure, 2 plates Denis@ivry.cnrs.fr ** MTA Genel Müdürlügü, Jeoloji Etüdleri Dairesi, 06520 ANKARA, TURKEY Abstract.- The site of �andir has this area and the Siwaliks raises some interesting phylogenetic problems. Key-words.- Middle Miocene, Turkey

  18. Facts and Figures January 2007 INCOME AND EXPENDITURE (Excluding Press, CA & Trusts) 2005-06

    E-Print Network [OSTI]

    Travis, Adrian

    Facts and Figures January 2007 INCOME AND EXPENDITURE (Excluding Press, CA & Trusts) 2005-06 2004,928 Breakdown of Research Grant Income 2005-06 £'000 % £'000 Total staff 8602 8570 8,623 Research Councils 89,095 Total 203,886 188,711 Total respondents 2,890 100.0% 3,227 100.0 Breakdown of HEFCE/TDA Income 2005-06

  19. Considering removing "Show Preview" button on utility rate form...

    Open Energy Info (EERE)

    Rmckeel's picture Submitted by Rmckeel(297) Contributor 22 April, 2013 - 13:55 Utility Rates I'm considering removing the "Show Preview" button, since it does not work (javascript...

  20. Dynein Motor Domain Shows Ring-Shaped Motor, Buttress

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

    Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Movement is fundamental to life. It takes place even at the cellular level where cargo is continually being transported...

  1. acid show improved: Topics by E-print Network

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

    Marton 2001-01-01 8 ATOC 3500CHEM 3151 Problem 11, Spring 2014 We Didn't Get Much into Acid Rain...this shows how rainwater is naturally Geosciences Websites Summary: ATOC 3500...

  2. Biological Monitoring at Amchitka Appears to Show Impacts from...

    Energy Savers [EERE]

    of the monitoring showed that Dolly Varden (a type of freshwater char, a trout-like fish), rockweed (littoral-zone algae), and to a lesser extent, Irish Lord (a small...

  3. Conference shows high school girls their scientific future |...

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

    Division, speaks with event attendees. Click to enlarge. Conference shows high school girls their scientific future By Justin H.S. Breaux * April 7, 2014 Tweet EmailPrint...

  4. Secretary Chu Speaks at the 2010 Washington Auto Show

    Broader source: Energy.gov [DOE]

    at the 2010 Washington Auto Show, Secretary Chu lays out a roadmap for how the U.S. can lead the world in making the clean vehicles we need. He also announced that the Department of Energy had...

  5. New Report Shows Trend Toward Larger Offshore Wind Systems, with...

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

    Energy Department today released a new report showing progress for the U.S. offshore wind energy market in 2012, including the completion of two commercial lease auctions for...

  6. Use of Preventative and Therapeutic Drugs in Show Market Animals

    E-Print Network [OSTI]

    Faries Jr., Floron C.

    2001-03-12T23:59:59.000Z

    Various medicines are used in show market livestock and poultry, but exhibitors must ensure that the carcasses do not contain illegal residues of drugs, chemicals and feed additives. Only approved substances should be used. Illegal uses of drugs...

  7. Global Climate Change Assessment Report Shows Nations Not Doing...

    Open Energy Info (EERE)

    Global Climate Change Assessment Report Shows Nations Not Doing Enough Home > Blogs > Dc's blog Dc's picture Submitted by Dc(107) Contributor 5 November, 2014 - 14:49 The latest...

  8. Aerogel derived catalysts

    SciTech Connect (OSTI)

    Reynolds, J. G., LLNL

    1996-12-11T23:59:59.000Z

    Aerogels area class of colloidal materials which have high surface areas and abundant mesoporous structure. SiO{sub 2} aerogels show unique physical, optical and structural properties. When catalytic metals are incorporated in the aerogel framework, the potential exists for new and very effective catalysts for industrial processes. Three applications of these metal-containing SiO{sub 2} aerogels as catalysts are briefly reviewed in this paper--NO{sub x} reduction, volatile organic compound destruction, and partial oxidation of methane.

  9. Enhanced Coset Symmetries and Higher Derivative Corrections

    E-Print Network [OSTI]

    Neil Lambert; Peter West

    2006-08-17T23:59:59.000Z

    After dimensional reduction to three dimensions, the lowest order effective actions for pure gravity, M-theory and the Bosonic string admit an enhanced symmetry group. In this paper we initiate study of how this enhancement is affected by the inclusion of higher derivative terms. In particular we show that the coefficients of the scalar fields associated to the Cartan subalgebra are given by weights of the enhanced symmetry group.

  10. Surface plasmon resonance shows that type IV pili are

    E-Print Network [OSTI]

    Buckling, Angus

    REPORT Surface plasmon resonance shows that type IV pili are important in surface attachment. Here, using the surface analytical technique, surface plasmon resonance (SPR), we follow the attachment; pili; surface plasmon resonance; biofilm formation 1. INTRODUCTION Bacterial attachment is a critical

  11. Oil and gas shows in the Salina basin

    SciTech Connect (OSTI)

    Newell, K.D.; Lambert, M.; Berendsen, P.

    1989-01-01T23:59:59.000Z

    This book presents data from drillers' records and other information on the Salina basin wells in north-central Kansas. A listing that includes well name, operator, location, completion date, depth intervals, and formation name for each well is included. A map showing oil and gas fields in the surrounding area and wells drilled within the basin is offered.

  12. Fig. 1. Schematic of LDX device showing three superconducting

    E-Print Network [OSTI]

    1 Fig. 1. Schematic of LDX device showing three superconducting magnets and the plasma@psfc.mit.edu Abstract: We report the first production of high beta plasma confined by a laboratory superconducting-field superconducting dipole magnet, termed the "floating coil" was supported by three thin support rods. In this mode

  13. Secretary Chu Speaks at the 2010 Washington Auto Show

    SciTech Connect (OSTI)

    Secretary Chu

    2010-02-03T23:59:59.000Z

    Secretary Chu lays out a roadmap for how the U.S. can lead the world in making the clean vehicles we need at the 2010 Washington Auto Show. He also announced that the Department of Energy had closed on a $1.4 billion loan to Nissan to build the all-electric LEAF in Tennessee and create up to 1,300 American jobs.

  14. Several engine technology advances show potential in labs; Part 2

    SciTech Connect (OSTI)

    McCoy, J.J. (Tenneco Gas Co., Houston, TX (United States)); Willson, B. (Colorado State Univ., Fort Collins, CO (United States). Engines and Energy Conservation Lab.)

    1994-07-01T23:59:59.000Z

    Cutting fuel consumption and reducing emissions are dominant goals of stationary gas engine operators. Recent technology advances show promise and could result in money-saving retrofit options. Selected new technologies include sensors, actuators--defined as anything controlling the engine: fuel and ignition--and control techniques. An attractive feature of most of these technologies is that they can be retrofitting onto existing engines, allowing the potential for improved performance at a fraction of engine replacement cost. This paper describes these technologies.

  15. Secretary Chu Speaks at the 2010 Washington Auto Show

    ScienceCinema (OSTI)

    Secretary Chu

    2010-09-01T23:59:59.000Z

    Secretary Chu lays out a roadmap for how the U.S. can lead the world in making the clean vehicles we need at the 2010 Washington Auto Show. He also announced that the Department of Energy had closed on a $1.4 billion loan to Nissan to build the all-electric LEAF in Tennessee and create up to 1,300 American jobs.

  16. FIVE KEPLER TARGET STARS THAT SHOW MULTIPLE TRANSITING EXOPLANET CANDIDATES

    SciTech Connect (OSTI)

    Steffen, Jason H. [Fermilab Center for Particle Astrophysics, P.O. Box 500, Batavia, IL 60510 (United States); Batalha, Natalie M. [Department of Astronomy and Physics, San Jose State University, San Jose, CA 95192 (United States); Borucki, William J.; Caldwell, Douglas A.; Haas, Michael J.; Jenkins, Jon M.; Koch, David; Lissauer, Jack J. [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Buchhave, Lars A.; Fabrycky, Daniel C.; Fressin, Francois; Holman, Matthew J.; Latham, David W. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Cochran, William D.; Endl, Michael [McDonald Observatory, University of Texas, Austin, TX 78712-2059 (United States); Ford, Eric B.; Moorhead, Althea V. [Department of Astronomy, University of Florida, 211 Bryant Space Science Center, Gainesville, FL 32611-2055 (United States); Fortney, Jonathan J. [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Howell, Steve B. [National Optical Astronomy Observatory, Tucson, AZ 85719 (United States); Isaacson, Howard [Astronomy Department, University of California Berkeley, Berkeley, CA 9472 (United States)

    2010-12-10T23:59:59.000Z

    We present and discuss five candidate exoplanetary systems identified with the Kepler spacecraft. These five systems show transits from multiple exoplanet candidates. Should these objects prove to be planetary in nature, then these five systems open new opportunities for the field of exoplanets and provide new insights into the formation and dynamical evolution of planetary systems. We discuss the methods used to identify multiple transiting objects from the Kepler photometry as well as the false-positive rejection methods that have been applied to these data. One system shows transits from three distinct objects while the remaining four systems show transits from two objects. Three systems have planet candidates that are near mean motion commensurabilities-two near 2:1 and one just outside 5:2. We discuss the implications that multi-transiting systems have on the distribution of orbital inclinations in planetary systems, and hence their dynamical histories, as well as their likely masses and chemical compositions. A Monte Carlo study indicates that, with additional data, most of these systems should exhibit detectable transit timing variations (TTVs) due to gravitational interactions, though none are apparent in these data. We also discuss new challenges that arise in TTV analyses due to the presence of more than two planets in a system.

  17. Nuclear Detection Figure Of Merit (NDFOM) Version 1.2 User's Guide

    SciTech Connect (OSTI)

    Stroud, Phillip D [Los Alamos National Laboratory; Dufresne, Thomas A. [Los Alamos National Laboratory

    2012-08-27T23:59:59.000Z

    NDFOM is a detector database and detector evaluation system, accessible as a web service. It runs on the same server as the Patriot service, but uses port 8081. In this user's guide, we will use the example case that the patriot service is running on http://patriot.lanl.gov. Then the NDFOM service would be accessible at the URL http://patriot.lanl.gov:8081/ndfom. In addition to local server installations, common server locations are 1) a patriot server running on a virtual machine (use the virtual machine URL with :8081/ndfom), and 2) a patriot server running on a local machine (use http://localhost:8081/ndfom or http://127.0.0.1:8081/ndfom). The home screen provides panels to select detectors, a scenario, and a figure-of-merit. It also has an 'analyze' button, which will evaluate the selected figure-of-merit for the selected detectors, for the scenario selected by the user. The detector effectiveness evaluations are presented through the browser in a ranked list of detectors. The user does not need to log in to perform analysis with pre-supplied detectors, scenarios, and FOMs. The homepage view is shown in Figure 1. The first panel displays a list of the detectors in the current detector database. The user can select one, some, or all detectors to evaluate. On the right of each listed detector, there is a star icon. Clicking that icon will open a panel that displays the details about that detector, such as detector material, dimensions, thresholds, etc. The center panel displays the pre-supplied scenarios that are in the database. A scenario specifies the source of interest, the spectrum of the radiation, the background radiation spectrum, the distance or distance of closest approach, the allowable false positive rate, and the dwell time or speed. Scenario details can be obtained by clicking the star to the right of a scenario. A scenario can be selected by clicking it.

  18. Microsoft Word - Figure_11-Oct-10-2014Update.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade EnergyTennesseeYearUndergroundCubicDecadeFeet)Proved 3 Figure8

  19. Figure 6. PCs and Terminals per Million Square Feet, 1992 and 1995

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803 Table A1.Gas Proved Reserves, WetGasCubic3 PC's5Figure 6

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

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803 Table A1.Gas Proved Reserves, WetGasCubic3 PC's5Figure

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

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The FutureComments fromof EnergyBILIWG: Consistent "Figures of

  2. Supporting information Figure S1: Pump-rePump-Probe kinetics of peridinin in methanol. Peridinin was excited at

    E-Print Network [OSTI]

    van Stokkum, Ivo

    Supporting information Figure S1: Pump-rePump-Probe kinetics of peridinin in methanol. Peridinin spectra (black lines) measured after excitation of peridinin in methanol at 400 nm and dumping at 3 ps

  3. Complex higher order derivative theories

    SciTech Connect (OSTI)

    Margalli, Carlos A.; Vergara, J. David [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, Mexico 04510 DF (Mexico)

    2012-08-24T23:59:59.000Z

    In this work is considered a complex scalar field theory with higher order derivative terms and interactions. A procedure is developed to quantize consistently this system avoiding the presence of negative norm states. In order to achieve this goal the original real scalar high order field theory is extended to a complex space attaching a complex total derivative to the theory. Next, by imposing reality conditions the complex theory is mapped to a pair of interacting real scalar field theories without the presence of higher derivative terms.

  4. Modified Yeast Show Improved Xylose Fermentation and Toxin Tolerance -

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

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

  5. Dynein Motor Domain Shows Ring-Shaped Motor, Buttress

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField Campaign:INEA :Work with Jefferson LabDynein Motor Domain Shows

  6. Dynein Motor Domain Shows Ring-Shaped Motor, Buttress

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField Campaign:INEA :Work with Jefferson LabDynein Motor Domain ShowsDynein

  7. Derivative

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysisDarby/%2AO 474.2 Chg U.S.09 | Nationaldocument

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

    DOE Patents [OSTI]

    Rushford, Michael C.

    2005-08-30T23:59:59.000Z

    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.

  9. 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.

  10. 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

    2009-01-01T23:59:59.000Z

    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.

  11. Formal Derivation of Concurrent Garbage Collectors

    E-Print Network [OSTI]

    Pavlovic, Dusko; Smith, Douglas R

    2010-01-01T23:59:59.000Z

    Concurrent garbage collectors are notoriously difficult to implement correctly. Previous approaches to the issue of producing correct collectors have mainly been based on posit-and-prove verification or on the application of domain-specific templates and transformations. We show how to derive the upper reaches of a family of concurrent garbage collectors by refinement from a formal specification, emphasizing the application of domain-independent design theories and transformations. A key contribution is an extension to the classical lattice-theoretic fixpoint theorems to account for the dynamics of concurrent mutation and collection.

  12. Sol-gel derived sorbents

    DOE Patents [OSTI]

    Sigman, Michael E.; Dindal, Amy B.

    2003-11-11T23:59:59.000Z

    Described is a method for producing copolymerized sol-gel derived sorbent particles for the production of copolymerized sol-gel derived sorbent material. The method for producing copolymerized sol-gel derived sorbent particles comprises adding a basic solution to an aqueous metal alkoxide mixture for a pH.ltoreq.8 to hydrolyze the metal alkoxides. Then, allowing the mixture to react at room temperature for a precalculated period of time for the mixture to undergo an increased in viscosity to obtain a desired pore size and surface area. The copolymerized mixture is then added to an immiscible, nonpolar solvent that has been heated to a sufficient temperature wherein the copolymerized mixture forms a solid upon the addition. The solid is recovered from the mixture, and is ready for use in an active sampling trap or activated for use in a passive sampling trap.

  13. Two-point derivative dispersion relations

    E-Print Network [OSTI]

    Erasmo Ferreira; Javier Sesma

    2014-03-24T23:59:59.000Z

    A new derivation is given for the representation, under certain conditions, of the integral dispersion relations of scattering theory through local forms. The resulting expressions have been obtained through an independent procedure to construct the real part, and consist of new mathematical structures of double infinite summations of derivatives. In this new form the derivatives are calculated at the generic value of the energy $E$ and separately at the reference point $E=m$ that is the lower limit of the integration. This new form may be more interesting in certain circumstances and directly shows the origin of the difficulties in convergence that were present in the old truncated forms called standard-DDR. For all cases in which the reductions of the double to single sums were obtained in our previous work, leading to explicit demonstration of convergence, these new expressions are seen to be identical to the previous ones. We present, as a glossary, the most simplified explicit results for the DDR's in the cases of imaginary amplitudes of forms $(E/m)^\\lambda[\\ln (E/m)]^n$, that cover the cases of practical interest in particle physics phenomenology at high energies. We explicitly study the expressions for the cases with $\\lambda$ negative odd integers, that require identification of cancelation of singularities, and provide the corresponding final results.

  14. Higher Derivative Terms in Three Dimensional Supersymmetric Theories

    E-Print Network [OSTI]

    Adel Awad; Mir Faizal

    2015-03-30T23:59:59.000Z

    In this work, we systematically analyze higher derivative terms in the effective actions for three dimensional scalar field theories with $\\mathcal{N} =1$ supersymmetry. In these effective actions, we show that the auxiliary fields do not acquire kinetic terms and their effective actions can be expressed in terms of physical fields. We use the derivative expansion to generate four, five and six dimensional terms for $\\phi^6$ scalar field theory with $\\mathcal{N} =1$ supersymmetry. We show that along with pure fermionic terms, there are various five and six dimensional topological terms that contain bosonic and fermionic fields. Finally, we use these results to obtain higher derivative topological terms in the effective action for two M2-branes. Thus, using an off-shell formalism, we obtain several higher derivative topological terms, which we compare with an earlier study that was done using an on-shell formalism.

  15. Higher Derivative Terms in Three Dimensional Supersymmetric Theories

    E-Print Network [OSTI]

    Awad, Adel

    2015-01-01T23:59:59.000Z

    In this work, we systematically analyze higher derivative terms in the effective actions for three dimensional scalar field theories with $\\mathcal{N} =1$ supersymmetry. In these effective actions, we show that the auxiliary fields do not acquire kinetic terms and their effective actions can be expressed in terms of physical fields. We use the derivative expansion to generate four, five and six dimensional terms for $\\phi^6$ scalar field theory with $\\mathcal{N} =1$ supersymmetry. We show that along with pure fermionic terms, there are various five and six dimensional topological terms that contain bosonic and fermionic fields. Finally, we use these results to obtain higher derivative topological terms in the effective action for two M2-branes. Thus, using an off-shell formalism, we obtain several higher derivative topological terms, which we compare with an earlier study that was done using an on-shell formalism.

  16. Magnetic cellulose-derivative structures

    DOE Patents [OSTI]

    Walsh, Myles A. (Falmouth, MA); Morris, Robert S. (Fairhaven, MA)

    1986-09-16T23:59:59.000Z

    Structures to serve as selective magnetic sorbents are formed by dissolving a cellulose derivative such as cellulose triacetate in a solvent containing magnetic particles. The resulting solution is sprayed as a fine mist into a chamber containing a liquid coagulant such as n-hexane in which the cellulose derivative is insoluble but in which the coagulant is soluble or miscible. On contact with the coagulant, the mist forms free-flowing porous magnetic microspheric structures. These structures act as containers for the ion-selective or organic-selective sorption agent of choice. Some sorbtion agents can be incorporated during the manufacture of the structure.

  17. An Equilibrium Pricing Model for Weather Derivatives in a Multi-commodity Setting

    E-Print Network [OSTI]

    Lee, Yongheon; Oren, Shmuel S.

    2008-01-01T23:59:59.000Z

    derivatives and risk management. Energy, 31. [Dutton, 2002]exposed to weather risk because the energy demand is highlyin the energy industry showing that volumetric risk caused

  18. Quaternion Derivatives: The GHR Calculus

    E-Print Network [OSTI]

    Dongpo Xu; Cyrus Jahanchahi; Clive C. Took; Danilo P. Mandic

    2014-09-25T23:59:59.000Z

    Quaternion derivatives in the mathematical literature are typically defined only for analytic (regular) functions. However, in engineering problems, functions of interest are often real-valued and thus not analytic, such as the standard cost function. The HR calculus is a convenient way to calculate formal derivatives of both analytic and non-analytic functions of quaternion variables, however, both the HR and other functional calculus in quaternion analysis have encountered an essential technical obstacle, that is, the traditional product rule is invalid due to the non- commutativity of the quaternion algebra. To address this issue, a generalized form of the HR derivative is proposed based on a general orthogonal system. The so introduced generalization, called the generalized HR (GHR) calculus, encompasses not just the left- and right-hand versions of quaternion derivative, but also enables solutions to some long standing problems, such as the novel product rule, the chain rule, the mean-valued theorem and Taylor's theorem. At the core of the proposed approach is the quaternion rotation, which can naturally be applied to other functional calculi in non-commutative settings. Examples on using the GHR calculus in adaptive signal processing support the analysis.

  19. Generalized Holographic Superconductors with Higher Derivative Couplings

    E-Print Network [OSTI]

    Anshuman Dey; Subhash Mahapatra; Tapobrata Sarkar

    2014-06-13T23:59:59.000Z

    We introduce and study generalized holographic superconductors with higher derivative couplings between the field strength tensor and a complex scalar field, in four dimensional AdS black hole backgrounds. We study this theory in the probe limit, as well as with backreaction. There are multiple tuning parameters in the theory, and with two non-zero parameters, we show that the theory has a rich phase structure, and in particular, the transition from the normal to the superconducting phase can be tuned to be of first order or of second order within a window of one of these. This is established numerically as well as by computing the free energy of the boundary theory. We further present analytical results for the critical temperature of the model, and compare these with numerical analysis. Optical properties of this system are also studied numerically in the probe limit, and our results show evidence for negative refraction at low frequencies.

  20. This book describes the responsibilities of show personnel and outlines the job descriptions of various positions for the NH 4-H State Horse Show (or any other 4-H horse show).

    E-Print Network [OSTI]

    New Hampshire, University of

    of various positions for the NH 4-H State Horse Show (or any other 4-H horse show). June 2013 #12;Table of Contents Organizing a 4-H Horse Show ........................................................................................... 1 State 4-H Horse Show Philosophy................................................................ 1

  1. Light Show

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let us count theLienertLift Forces in9 Lightning

  2. Employee Show

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContractElectron-State HybridizationSecurity /MaterialsPKGWhere Science

  3. Enhancement in figure-of-merit with superlattices structures for thin-film thermoelectric devices

    SciTech Connect (OSTI)

    Venkatasubramanian, R.; Colpitts, T.

    1997-07-01T23:59:59.000Z

    Thin-film superlattice (SL) structures in thermoelectric materials are shown to be a promising approach to obtaining an enhanced figure-of-merit, ZT, compared to conventional, state-of-the-art bulk alloyed materials. In this paper the authors describe experimental results on Bi{sub 2}Te{sub 3}/Sb{sub 2}Te{sub 3} and Si/Ge SL structures, relevant to thermoelectric cooling and power conversion, respectively. The short-period Bi{sub 2}Te{sub 3} and Si/Ge SL structures appear to indicate reduced thermal conductivities compared to alloys of these materials. From the observed behavior of thermal conductivity values in the Bi{sub 2}Te{sub 3}/Sb{sub 2}Te{sub 3} SL structures, a distinction is made where certain types of periodic structures may correspond to an ordered alloy rather than an SL, and therefore, do not offer a significant reduction in thermal conductivity values. The study also indicates that SL structures, with little or weak quantum-confinement, also offer an improvement in thermoelectric power factor over conventional alloys. They present power factor and electrical transport data in the plane of the SL interfaces to provide preliminary support for the arguments on reduced alloy scattering and impurity scattering in Bi{sub 2}Te{sub 3}/Sb{sub 2}Te{sub 3} and Si/Ge SL structures. These results, though tentative due to the possible role of the substrate and the developmental nature of the 3-{omega} method used to determine thermal conductivity values, suggest that the short-period SL structures potentially offer factorial improvements in the three-dimensional figure-of-merit (ZT3D) compared to current state-of-the-art bulk alloys. An approach to a thin-film thermoelectric device called a Bipolarity-Assembled, Series-Inter-Connected Thin-Film Thermoelectric Device (BASIC-TFTD) is introduced to take advantage of these thin-film SL structures.

  4. Science Highlight July 2010 Figure 1. Representative structures of CODH C-clusters (a) with

    E-Print Network [OSTI]

    Wechsler, Risa H.

    -Fe-S Cluster- containing Metalloenzyme While scientists and engineers struggle to develop technologies and energy source (1-2). This ability derives from the reversible oxidation of CO to CO2 catalyzed at a Ni/ACS complex, with the C-cluster bound by substrate and inhibitor molecules. The first is a native structure

  5. Influence of scandium concentration on power generation figure of merit of scandium aluminum nitride thin films

    SciTech Connect (OSTI)

    Akiyama, Morito; Nagase, Toshimi [Measurement Solution Research Center, National Institute of Advanced Industrials Science and Technology, Tosu, Saga 841-0052 (Japan)] [Measurement Solution Research Center, National Institute of Advanced Industrials Science and Technology, Tosu, Saga 841-0052 (Japan); Umeda, Keiichi; Honda, Atsushi [Murata Manufacturing Co., Ltd., Nagaokakyo, Kyoto 617-8555 (Japan)] [Murata Manufacturing Co., Ltd., Nagaokakyo, Kyoto 617-8555 (Japan)

    2013-01-14T23:59:59.000Z

    The authors have investigated the influence of scandium concentration on the power generation figure of merit (FOM) of scandium aluminum nitride (Sc{sub x}Al{sub 1-x}N) films prepared by cosputtering. The power generation FOM strongly depends on the scandium concentration. The FOM of Sc{sub 0.41}Al{sub 0.59}N film was 67 GPa, indicating that the FOM is five times larger than that of AlN. The FOM of Sc{sub 0.41}Al{sub 0.59}N film is higher than those of lead zirconate titanate and Pb(Mg{sub 1/3}Nb{sub 2/3})O{sub 3}-PbTiO{sub 3} films, which is the highest reported for any piezoelectric thin films. The high FOM of Sc{sub 0.41}Al{sub 0.59}N film is due to the high d{sub 31} and the low relative permittivity.

  6. Finding Statistics & Data at Queen's Sept/08 STATISTICS Facts & figures in tables, charts, time series, graphs, etc.

    E-Print Network [OSTI]

    Abolmaesumi, Purang

    Finding Statistics & Data at Queen's Sept/08 STATISTICS Facts & figures in tables, charts, time series, graphs, etc. 1. Statistics Canada www.statcan.ca English use the search box... REMEMBER: Don't Pay Contact madgic@queensu.ca to get statistics for free if faced with a fee! 2. Social

  7. Ozone Climatologies Figure 1: Ozone climatology for control run in kg/m(a), percentage change in

    E-Print Network [OSTI]

    Feigon, Brooke

    Ozone Climatologies (a) (b) (c) Figure 1: Ozone climatology for control run in kg/m³(a), percentage change in ozone for the perturbed runs; tropopause region (b), whole stratosphere (c). Determining the impact of lower stratospheric ozone depletion on Southern Hemisphere climate Sarah P.E. Keeley and Nathan

  8. SOURCE: UNIVERSITY OF CALIFORNIA PAVEMENT RESEARCH CENTER FIGURE 1 Moisture-induced stripping in asphalt treated base layer

    E-Print Network [OSTI]

    California at Berkeley, University of

    SOURCE: UNIVERSITY OF CALIFORNIA PAVEMENT RESEARCH CENTER FIGURE 1 Moisture-induced stripping in asphalt treated base layer PAVEMENT TECHNOLOGY UPDATE This Technology Transfer Program publication is provided by the University of California Pavement Research Center. The University of California Pavement

  9. Figure 2a. Common forms of plants. Division of Agricultural Sciences and Natural Resources Oklahoma State University

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    Figure 2a. Common forms of plants. Division of Agricultural Sciences and Natural Resources and organizing plants and hardscape elements in the landscape. Mass Mass describes the space or area occupied by an object. Your house as well as the structures and plantings in a land- scape all have mass, as do

  10. Figure 7.1: Opticalmicrograpli for SPC'imcn aust nitiscd at 1060 for 2 liours at 700C.

    E-Print Network [OSTI]

    Cambridge, University of

    Figure 7.1: Opticalmicrograpli for SPC'imcn aust nitiscd at 1060° for 2 liours at 700°C. 166 15mins) and in thC' SPC'CilllC'1IisothNmally hl'at Irl'atN) for 117:1 hours at 700°C h) which r('pr('s('nt c

  11. Time Response Find the output response, y(t), for the system in Figure 1.1 when ( )

    E-Print Network [OSTI]

    Landers, Robert G.

    form of the step response without solving for the inverse Laplace transform. Determine if the time.1 #12;Time Response 3 QUESTION 6 For each of the unit step responses shown in Figure 6.1, find form of the step response without solving for the inverse Laplace transform. Determine if the time

  12. Figure 1. Block diagram of the turbo decoder. A Memory-Reduced Log-MAP Kernel for Turbo Decoder

    E-Print Network [OSTI]

    Hung, Shih-Hao

    Figure 1. Block diagram of the turbo decoder. A Memory-Reduced Log-MAP Kernel for Turbo Decoder--Generally, the Log-MAP kernel of the turbo decoding consume large memories in hardware implement- tation of the turbo decoder is implemented to verify the proposed memory-reduced Log- MAP kernel in 3.04Ã?3.04mm2 core

  13. NIVEAUX DE L'EUROPIUM-155 Cl-119 La figure 2 montre le schma de dsintgration de

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    NIVEAUX DE L'EUROPIUM-155 Cl-119 La figure 2 montre le schéma de désintégration de 147Nd,déduit de niveaux de 147Pm 19'67, A 99, 411. NIVEAUX DE L'EUROPIUM-155 Centre de spectrométrie nucléaire et de

  14. 1 Supplementary Derivation of Reduced Poisson For-Below, we show that the least square problem from Equation 5 in the paper can be

    E-Print Network [OSTI]

    Popovic, Jovan

    = (k,j)F0 (k,j - k,1)T k (^vT k,j I3Ã?3) + (k,j)F1 T k,jk (^vT k,j I3Ã?3) - (k,j)F2 T k,1k (^vT k,j I3

  15. Binder enhanced refuse derived fuel

    DOE Patents [OSTI]

    Daugherty, Kenneth E. (Lewisville, TX); Venables, Barney J. (Denton, TX); Ohlsson, Oscar O. (Naperville, IL)

    1996-01-01T23:59:59.000Z

    A refuse derived fuel (RDF) pellet having about 11% or more particulate calcium hydroxide which is utilized in a combustionable mixture. The pellets are used in a particulate fuel bring a mixture of 10% or more, on a heat equivalent basis, of the RDF pellet which contains calcium hydroxide as a binder, with 50% or more, on a heat equivalent basis, of a sulphur containing coal. Combustion of the mixture is effective to produce an effluent gas from the combustion zone having a reduced SO.sub.2 and polycyclic aromatic hydrocarbon content of effluent gas from similar combustion materials not containing the calcium hydroxide.

  16. Deriving Ontologies from XML Schema

    E-Print Network [OSTI]

    Bedini, Ivan; Nguyen, Benjamin

    2010-01-01T23:59:59.000Z

    In this paper, we present a method and a tool for deriving a skeleton of an ontology from XML schema files. We first recall what an is ontology and its relationships with XML schemas. Next, we focus on ontology building methodology and associated tool requirements. Then, we introduce Janus, a tool for building an ontology from various XML schemas in a given domain. We summarize the main features of Janus and illustrate its functionalities through a simple example. Finally, we compare our approach to other existing ontology building tools.

  17. Figure-of-merit analysis and cost effectiveness of low-level radioactive waste treatment systems

    SciTech Connect (OSTI)

    Cox, N.D.; Falconer, K.L.; McCormack, M.D.; Hootman, H.D.; Thompson, T.K.

    1982-01-01T23:59:59.000Z

    Two studies were performed to assess low-level waste treatment systems that are available commercially for volume reduction and/or solidification. In the first, a Figure-of-Merit (FOM) decision analysis technique was used to evaluate fourteen low-level radioactive waste processing systems on their ability to treat power reactor wastes. The assessment of the various processing systems was accomplished using a five member task force. The systems were judged on eleven major criteria and twenty subcriteria. The system judged superior to all the others was compaction of dry wastes with liquid wastes and sludges being directly incorporated into concrete. This was also the lowest cost system. The controlled air incinerator was judged the preferred incineration process. The Werner-Pfleider bitumen extruder was the preferred liquid waste treatment system. In the second study, the cost economy of volume reduction measured in land disposal dollars was investigated. The greatest cost savings with volume reduction were realized with a BWR using a deep bed condensate polishing system; the least with a PWR with condensate polishing. For both BWR systems and PWRs without condensate cleanup, over 80% of the savings in land disposal dollars resulted from volume reduction of liquid waste streams (concentrated liquids and filter sludge). For a PWR with a condensate polishing system, which had the least cost effective system for volume reduction, about one-third of the savings resulting from incineration of spent resin and compactible trash was offset by the increased expense of casks required for transporting concentrated liquids which have undergone additional volume reduction.

  18. Derivation and Evaluation of Concurrent Collectors Martin T. Vechev1

    E-Print Network [OSTI]

    Grove, David

    Derivation and Evaluation of Concurrent Collectors Martin T. Vechev1 , David F. Bacon2 , Perry garbage collection algorithm, and show how existing snapshot and incremental update collectors, can that reduces floating garbage while terminating quickly. We have implemented a concurrent collector framework

  19. A Vacuum Solution with Torsion in Higher-Derivative Gravity

    E-Print Network [OSTI]

    Kouzou Nishida

    2012-09-02T23:59:59.000Z

    In this paper, we provide a vacuum solution with torsion in quadratic Riemann-curvature gravity. Physically, the solution means that vacuum can have a nonzero vacuum field with large torsion. We show that the Einstein-Hilbert action can be derived if we expand the quadratic curvature of the Lagrangian in a torsion-free Riemannian space-time around a nonzero vacuum field. We also show that the cosmological constant caused by a nonzero vacuum field is equal to zero.

  20. M. Steffen et al.: Hydrodynamical Models of Circumstellar Dust Shells 5 Figure 3. Top: Time sequence of spectral energy distributions computed from our oxygen

    E-Print Network [OSTI]

    sequence of spectral energy distributions computed from our oxygen star model with a dust shell composed.: Hydrodynamical Models of Circumstellar Dust Shells Figure 2. Top: Time sequence of spectral energy distributionsM. Steffen et al.: Hydrodynamical Models of Circumstellar Dust Shells 5 Figure 3. Top: Time

  1. Introduction Aliphatic polyesters derived from renewable

    E-Print Network [OSTI]

    Introduction Aliphatic polyesters derived from renewable resources are of increasing interest, there are also opportunities to derive lactones from biomass, which can then be converted to a wide range

  2. A study on real estate derivatives

    E-Print Network [OSTI]

    Lim, Jong Yoon, S.M. Massachusetts Institute of Technology

    2006-01-01T23:59:59.000Z

    All major asset classes including stocks and bonds have a well developed derivative market. Derivatives enable counterparties to reflect a view on a particular market, without having to trade the underlying asset. This ...

  3. Isolation of levoglucosan from pyrolysis oil derived from cellulose

    DOE Patents [OSTI]

    Moens, L.

    1994-12-06T23:59:59.000Z

    High purity levoglucosan is obtained from pyrolysis oil derived from cellulose by: mixing pyrolysis oil with water and a basic metal hydroxide, oxide, or salt in amount sufficient to elevate pH values to a range of from about 12 to about 12.5, and adding an amount of the hydroxide, oxide, or salt in excess of the amount needed to obtain the pH range until colored materials of impurities from the oil are removed and a slurry is formed; drying the slurry azeotropically with methyl isobutyl ketone solvent to form a residue, and further drying the residue by evaporation; reducing the residue into a powder; continuously extracting the powder residue with ethyl acetate to provide a levoglucosan-rich extract; and concentrating the extract by removing ethyl acetate to provide crystalline levoglucosan. Preferably, Ca(OH)[sub 2] is added to adjust the pH to the elevated values, and then Ca(OH)[sub 2] is added in an excess amount needed. 3 figures.

  4. Further Developments in Orbit Ephemeris Derived Neutral Density

    E-Print Network [OSTI]

    Locke, Travis Cole

    2012-12-31T23:59:59.000Z

    /04/2002. ................................... 91 Figure 4.4 – Atmospheric Density Comparison for CHAMP on 04/17/2002. ................................... 92 Figure 4.5 – Atmospheric Density Comparison for GRACE on 08/04/2006. .................................... 93 Figure 4.6 – Atmospheric... sigma values. .... 88 Table 4.2 – Average CC values for CHAMP binned by solar activity level. ..................................... 96 Table 4.3 – Average RMS values (10-12 kg/m3) for CHAMP binned by solar activity level.............. 96 Table 4...

  5. Tsien_Supplementary Figure 1 ISO(min) 0 0 1.5 1.5 5 5

    E-Print Network [OSTI]

    Tsien, Roger Y.

    Tsien_Supplementary Figure 1 ISO(min) 0 0 1.5 1.5 5 5 0 1000 2000 3000 4000 5000 Insulin 1000 1200 0.95 1.00 1.05 1.10 1.15 1.20 1.25 Normalizedemissionratio Time (sec) ISO control Insulin CREB phosphorylation. #12;-120 0 120 240 360 480 1.00 1.02 1.04 1.06 1.08 +Ht31p ISO

  6. The Fourth Partial Derivative In Transport Dynamics

    E-Print Network [OSTI]

    Trinh Khanh Tuoc

    2010-01-11T23:59:59.000Z

    A new fourth partial derivative is introduced for the study of transport dynamics. It is a Lagrangian partial derivative following the path of diffusion, not the path of convection. Use of this derivative decouples the effect of diffusion and convection and simplifies the analysis of transport processes.

  7. Postgraduate Scholarship Pricing temperature derivatives and modelling

    E-Print Network [OSTI]

    Banaji,. Murad

    the volumetric risk of the energy units sold, rather than the price risk of each unit. Weather derivativesPostgraduate Scholarship Pricing temperature derivatives and modelling the market price of risk: Pricing temperature derivatives and modelling the market price of risk. Main Supervisor: A. Alexandridis

  8. Unconventional fuel: Tire derived fuel

    SciTech Connect (OSTI)

    Hope, M.W. [Waste Recovery, Inc., Portland, OR (United States)

    1995-09-01T23:59:59.000Z

    Material recovery of scrap tires for their fuel value has moved from a pioneering concept in the early 1980`s to a proven and continuous use in the United States` pulp and paper, utility, industrial, and cement industry. Pulp and paper`s use of tire derived fuel (TDF) is currently consuming tires at the rate of 35 million passenger tire equivalents (PTEs) per year. Twenty mills are known to be burning TDF on a continuous basis. The utility industry is currently consuming tires at the rate of 48 million PTEs per year. Thirteen utilities are known to be burning TDF on a continuous basis. The cement industry is currently consuming tires at the rate of 28 million PTEs per year. Twenty two cement plants are known to be burning TDF on a continuous basis. Other industrial boilers are currently consuming tires at the rate of 6.5 million PTEs per year. Four industrial boilers are known to be burning TDF on a continuous basis. In total, 59 facilities are currently burning over 117 million PTEs per year. Although 93% of these facilities were not engineered to burn TDF, it has become clear that TDF has found acceptance as a supplemental fuel when blending with conventional fuels in existing combustion devices designed for normal operating conditions. The issues of TDF as a supplemental fuel and its proper specifications are critical to the successful development of this fuel alternative. This paper will focus primarily on TDF`s use in a boiler type unit.

  9. grams (see the first figure) can provide a direct identification of the highest activation barriers,

    E-Print Network [OSTI]

    Daniel, Rosenfeld

    )--which catalyze hydrogen evolution. The results indicate that the enzymes have hydro- gen adsorption nanostructured materials designed for optimal performance, be it in the production of hydrogen from bioresources (12), showing the edges where hydrogen can adsorb and H2 evolve. T he power of greenhouse

  10. Calibration by Optimization Without Using Derivatives

    E-Print Network [OSTI]

    Markus Lazar

    2015-03-06T23:59:59.000Z

    Mar 6, 2015 ... Abstract: Applications in engineering frequently require the ... to upper and lower bounds without relying on the knowledge of the derivative of f .

  11. Anisotropic higher derivative gravity and inflationary universe

    E-Print Network [OSTI]

    W. F. Kao

    2006-05-21T23:59:59.000Z

    Stability analysis of the Kantowski-Sachs type universe in pure higher derivative gravity theory is studied in details. The non-redundant generalized Friedmann equation of the system is derived by introducing a reduced one dimensional generalized KS type action. This method greatly reduces the labor in deriving field equations of any complicate models. Existence and stability of inflationary solution in the presence of higher derivative terms are also studied in details. Implications to the choice of physical theories are discussed in details in this paper.

  12. GLOBAL CONVERGENCE OF GENERAL DERIVATIVE-FREE ...

    E-Print Network [OSTI]

    2006-10-26T23:59:59.000Z

    a relatively recent topic [1, 3, 7, 10]. In this paper we address trust-region methods for unconstrained derivative-free optimization. These methods ... Page 2

  13. Sample Self-Heating in the Portable Dilution Refrigerator Figure 1. Self-heating of a model sample in a dilution refrigerator. Sample temperature is

    E-Print Network [OSTI]

    Weston, Ken

    1 Sample Self-Heating in the Portable Dilution Refrigerator Figure 1. Self-heating of a model ~ 6 pW, self heating begins to occur. The most dramatic result of this test was that a temperature

  14. Development of A Cryogenic Drift Cell Spectrometer and Methods for Improving the Analytical Figures of Merit for Ion Mobility-Mass Spectrometry Analysis 

    E-Print Network [OSTI]

    May, Jody C.

    2010-10-12T23:59:59.000Z

    A cryogenic (325-80 K) ion mobility-mass spectrometer was designed and constructed in order to improve the analytical figures-of-merit for the chemical analysis of small mass analytes using ion mobility-mass spectrometry. ...

  15. Figure 2. Left: Illustration of the relative change in the HRMA effective area caused by different hydrocarbon contamination layers. The range shown

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    Figure 2. Left: Illustration of the relative change in the HRMA effective area caused by different- tainties for the Chandra High Resolution Mirror Assembly (HRMA) and Advanced CCD Imaging Spectrograph (ACIS

  16. A Multi-period Equilibrium Pricing Model of Weather Derivatives

    E-Print Network [OSTI]

    Lee, Yongheon; Oren, Shmuel S.

    2008-01-01T23:59:59.000Z

    2002). On modelling and pricing weather derivatives. Applied2003). Arbitrage-fee pricing of weather derivatives based onfects and valuation of weather derivatives. The Financial

  17. A multi-period equilibrium pricing model of weather derivatives

    E-Print Network [OSTI]

    Lee, Yongheon; Oren, Shmuel S.

    2010-01-01T23:59:59.000Z

    Y. : Valuation and hedging of weather derivatives on monthlyJ. Risk 31. Yoo, S. : Weather derivatives and seasonaleffects and valuation of weather derivatives. Financ. Rev.

  18. The development and roles of the trickster figures in John Nichols' The Milagro beanfield war

    E-Print Network [OSTI]

    Allison, Randal Scott

    1990-01-01T23:59:59.000Z

    narratives of his native Brittany. Some critics of the time regarded LeBraz as " the Bard of Brittany" (Shirley 316), and some of h1s work is used today 1n classes on modern French literature. Nichols' father, David G. Nichols, was, in 1940, a professor..., shows that all virtue and humanity of nature is not entirely extinct in the nineteenth century. It is a good thing . . . that . . . men can be swindled . (as qtd . in Wadlington 11). Here is the archetypal American trickster. This man played upon...

  19. 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.

    1993-09-01T23:59:59.000Z

    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.

  20. Financial derivative pricing under probability operator via Esscher transfomation

    SciTech Connect (OSTI)

    Achi, Godswill U., E-mail: achigods@yahoo.com [Department of Mathematics, Abia State Polytechnic Aba, P.M.B. 7166, Aba, Abia State (Nigeria)

    2014-10-24T23:59:59.000Z

    The problem of pricing contingent claims has been extensively studied for non-Gaussian models, and in particular, Black- Scholes formula has been derived for the NIG asset pricing model. This approach was first developed in insurance pricing{sup 9} where the original distortion function was defined in terms of the normal distribution. This approach was later studied6 where they compared the standard Black-Scholes contingent pricing and distortion based contingent pricing. So, in this paper, we aim at using distortion operators by Cauchy distribution under a simple transformation to price contingent claim. We also show that we can recuperate the Black-Sholes formula using the distribution. Similarly, in a financial market in which the asset price represented by a stochastic differential equation with respect to Brownian Motion, the price mechanism based on characteristic Esscher measure can generate approximate arbitrage free financial derivative prices. The price representation derived involves probability Esscher measure and Esscher Martingale measure and under a new complex valued measure ? (u) evaluated at the characteristic exponents ?{sub x}(u) of X{sub t} we recuperate the Black-Scholes formula for financial derivative prices.

  1. Comprehension by Derivation Douglas R. Smith

    E-Print Network [OSTI]

    Comprehension by Derivation Douglas R. Smith Kestrel Institute 3260 Hillview Avenue Palo Alto, California 94304 USA smith@kestrel.edu Abstract We argue that to comprehend a software system is to have

  2. Estimating Derivatives of Noisy Simulations1

    E-Print Network [OSTI]

    2010-11-02T23:59:59.000Z

    derivative f (x0;p) by examining the errors. E(h) = (f(x0 + hp) ... Following [13], we scale the matrices by their diagonals and randomly select the base point x0 and ...

  3. Tax Credit for Forest Derived Biomass

    Broader source: Energy.gov [DOE]

    Forest-derived biomass includes tree tops, limbs, needles, leaves, and other woody debris leftover from activities such as timber harvesting, forest thinning, fire suppression, or forest health m...

  4. Direct synthesis of pyridine and pyrimidine derivatives

    E-Print Network [OSTI]

    Hill, Matthew D. (Matthew Dennis)

    2008-01-01T23:59:59.000Z

    I. Synthesis of Substituted Pyridine Derivatives via the Ruthenium-Catalyzed Cycloisomerization of 3-Azadienynes. The two-step conversion of various N-vinyl and N-aryl amides to the corresponding substituted pyridines and ...

  5. SCM Forcing Data Derived from NWP Analyses

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

    Jakob, Christian

    Forcing data, suitable for use with single column models (SCMs) and cloud resolving models (CRMs), have been derived from NWP analyses for the ARM (Atmospheric Radiation Measurement) Tropical Western Pacific (TWP) sites of Manus Island and Nauru.

  6. Modelling and Simulating of Rain Derivatives

    E-Print Network [OSTI]

    Modelling and Simulating of Rain Derivatives Master thesis Cathrin van Emmerich Supervisor, Februar 2005 Cathrin van Emmerich i #12;Table of Contents Table of Contents ii 1 Introduction 1 2

  7. Scaleable production and separation of fermentation-derived acetic acid. Final CRADA report.

    SciTech Connect (OSTI)

    Snyder, S. W.; Energy Systems

    2010-02-08T23:59:59.000Z

    Half of U.S. acetic acid production is used in manufacturing vinyl acetate monomer (VAM) and is economical only in very large production plants. Nearly 80% of the VAM is produced by methanol carbonylation, which requires high temperatures and exotic construction materials and is energy intensive. Fermentation-derived acetic acid production allows for small-scale production at low temperatures, significantly reducing the energy requirement of the process. The goal of the project is to develop a scaleable production and separation process for fermentation-derived acetic acid. Synthesis gas (syngas) will be fermented to acetic acid, and the fermentation broth will be continuously neutralized with ammonia. The acetic acid product will be recovered from the ammonium acid broth using vapor-based membrane separation technology. The process is summarized in Figure 1. The two technical challenges to success are selecting and developing (1) microbial strains that efficiently ferment syngas to acetic acid in high salt environments and (2) membranes that efficiently separate ammonia from the acetic acid/water mixture and are stable at high enough temperature to facilitate high thermal cracking of the ammonium acetate salt. Fermentation - Microbial strains were procured from a variety of public culture collections (Table 1). Strains were incubated and grown in the presence of the ammonium acetate product and the fastest growing cultures were selected and incubated at higher product concentrations. An example of the performance of a selected culture is shown in Figure 2. Separations - Several membranes were considered. Testing was performed on a new product line produced by Sulzer Chemtech (Germany). These are tubular ceramic membranes with weak acid functionality (see Figure 3). The following results were observed: (1) The membranes were relatively fragile in a laboratory setting; (2) Thermally stable {at} 130 C in hot organic acids; (3) Acetic acid rejection > 99%; and (4) Moderate ammonia flux. The advantages of producing acetic acid by fermentation include its appropriateness for small-scale production, lower cost feedstocks, low energy membrane-based purification, and lower temperature and pressure requirements. Potential energy savings of using fermentation are estimated to be approximately 14 trillion Btu by 2020 from a reduction in natural gas use. Decreased transportation needs with regional plants will eliminate approximately 200 million gallons of diesel consumption, for combined savings of 45 trillion Btu. If the fermentation process captures new acetic acid production, savings could include an additional 5 trillion Btu from production and 7 trillion Btu from transportation energy.

  8. Derivation of Equivalent Continuous Dilution for Cyclic, Unsteady Driving Forces

    SciTech Connect (OSTI)

    Lawrence Berkeley National Laboratory; Technical University of Denmark, Department of Civil Engineering; Mortensen, Dorthe K.; Walker, Iain S.; Sherman, Max H.

    2010-12-15T23:59:59.000Z

    This article uses an analytical approach to determine the dilution of an unsteadily-generated solute in an unsteady solvent stream, under cyclic temporal boundary conditions. The goal is to find a simplified way of showing equivalence of such a process to a reference case where equivalent dilution is defined as a weighted average concentration. This derivation has direct applications to the ventilation of indoor spaces where indoor air quality and energy consumption cannot in general be simultaneously optimized. By solving the equation we can specify how much air we need to use in one ventilation pattern compared to another to obtain same indoor air quality. Because energy consumption is related to the amount of air exchanged by a ventilation system, the equation can be used as a first step to evaluate different ventilation patterns effect on the energy consumption. The use of the derived equation is demonstrated by representative cases of interest in both residential and non-residential buildings.

  9. New York Event to Show Bi-Partisan, International Support for...

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

    New York Event to Show Bi-Partisan, International Support for Geothermal Energy in America New York Event to Show Bi-Partisan, International Support for Geothermal Energy in...

  10. 2-Trialkylstannyl derivatives of acridone, phenanthridone, and anthraquinone

    SciTech Connect (OSTI)

    Rybakova, L.F.; Petrov, E.S.; Shifrina, R.R.; Sorokina, R.S.; Val'kova, G.A.

    1985-11-01T23:59:59.000Z

    This paper examines reactions which show that bis (pi-allylpalladium chloride) may be used as the catalyst only in the case of 2-iodoanthraquinone; the use of bis (pi-allylpalladium chloride) in the reaction with 2-iodoanthraquinone permits a sharp decrease in the reaction time to 10-15 min instead of 5-6 h in the case of PhPdI. (PPh/sub 3/)/sub 2/. The reaction proceeds in the presence of bromide ions in the case of acridone and phenanthridone derivatives.

  11. Moment Methods for Exotic Volatility Derivatives

    E-Print Network [OSTI]

    Albanese, Claudio

    2007-01-01T23:59:59.000Z

    The latest generation of volatility derivatives goes beyond variance and volatility swaps and probes our ability to price realized variance and sojourn times along bridges for the underlying stock price process. In this paper, we give an operator algebraic treatment of this problem based on Dyson expansions and moment methods and discuss applications to exotic volatility derivatives. The methods are quite flexible and allow for a specification of the underlying process which is semi-parametric or even non-parametric, including state-dependent local volatility, jumps, stochastic volatility and regime switching. We find that volatility derivatives are particularly well suited to be treated with moment methods, whereby one extrapolates the distribution of the relevant path functionals on the basis of a few moments. We consider a number of exotics such as variance knockouts, conditional corridor variance swaps, gamma swaps and variance swaptions and give valuation formulas in detail.

  12. High ethanol producing derivatives of Thermoanaerobacter ethanolicus

    DOE Patents [OSTI]

    Ljungdahl, Lars G. (Athens, GA); Carriera, Laura H. (Athens, GA)

    1983-01-01T23:59:59.000Z

    Derivatives of the newly discovered microorganism Thermoanaerobacter ethanolicus which under anaerobic and thermophilic conditions continuously ferment substrates such as starch, cellobiose, glucose, xylose and other sugars to produce recoverable amounts of ethanol solving the problem of fermentations yielding low concentrations of ethanol using the parent strain of the microorganism Thermoanaerobacter ethanolicus are disclosed. These new derivatives are ethanol tolerant up to 10% (v/v) ethanol during fermentation. The process includes the use of an aqueous fermentation medium, containing the substrate at a substrate concentration greater than 1% (w/v).

  13. High ethanol producing derivatives of Thermoanaerobacter ethanolicus

    DOE Patents [OSTI]

    Ljungdahl, L.G.; Carriera, L.H.

    1983-05-24T23:59:59.000Z

    Derivatives of the newly discovered microorganism Thermoanaerobacter ethanolicus which under anaerobic and thermophilic conditions continuously ferment substrates such as starch, cellobiose, glucose, xylose and other sugars to produce recoverable amounts of ethanol solving the problem of fermentations yielding low concentrations of ethanol using the parent strain of the microorganism Thermoanaerobacter ethanolicus are disclosed. These new derivatives are ethanol tolerant up to 10% (v/v) ethanol during fermentation. The process includes the use of an aqueous fermentation medium, containing the substrate at a substrate concentration greater than 1% (w/v).

  14. Numerical Chladni figures

    E-Print Network [OSTI]

    Müller, Thomas

    2013-01-01T23:59:59.000Z

    Chladni patterns of vibrating membranes or thin plates faszinated the people already in the eighteenth century. As a simple way to visualize acoustic phenomena it is a valuable experiment for beginners' courses. In this paper I present NumChladni, an interactive tool for studying arbitrary two-dimensional vibrating membranes based on the Finite Element method. I also describe the straightforward approach of the underlying mathematical details and give some examples. NumChladni is directly applicable in the undergraduate classroom as, for example, complementary application to experimental setups.

  15. This Article Figures Only

    E-Print Network [OSTI]

    Sparks, Donald L.

    by mine wastes and smelter emissions with 100-fold more soil Zn than Cd. Although many plant species can

  16. Figure 1. Top: Theoretical

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

    Top: Theoretical prediction of capacitance of nanoporous electrodes in dipolar solvent (red) versus ionic liquid (black- Jiang, 2013a); Middle: Activated graphene electrode in...

  17. MECS Fuel Oil Figures

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto China (Million Cubic Feet) 3 0 07,755,432 7,466,375: Percentage of

  18. TIME (GMT = LOCAL + 3h] Figure 3. Solar irradiance (7.5-nanometer bandwidth at half-height)

    E-Print Network [OSTI]

    Moline, Mark

    Stamnes, K, J. Slusser, and M. Bowen. 1991. Derivation of total ozone abundance and cloud effects from of the effect of UV radiation on the antarctic ecosystem. The impact of UV radiation on primary producers, and Prezelin in press) antarctic phytoplankton communities, and . to determine the UV inhibition effects on key

  19. apolipoprotein a-i showed: Topics by E-print Network

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

    Creek showing (Candy and Deep Purple claims) is hosted by Middle Devonian carbonate rocks in the southem Rocky Mountains oi British Columbia. The property lies near the...

  20. anti-m2 scfv shows: Topics by E-print Network

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

    Creek showing (Candy and Deep Purple claims) is hosted by Middle Devonian carbonate rocks in the southem Rocky Mountains oi British Columbia. The property lies near the...

  1. New findings show some Type Ia supernovae linked to novae | EurekAlert! Science News

    E-Print Network [OSTI]

    ... findings show some Type Ia supernovae linked to novae ... least some thermonuclear (Type Ia) supernovae come from a recurrent nova ... originators of other Type Ia supernovae . ...

  2. Application of optical triangulation profilometry and optical phase ranging profilometry to the figure evaluation of solar mirrors

    SciTech Connect (OSTI)

    Griffin, J.W.; Lind, M.A.

    1980-12-01T23:59:59.000Z

    The techniques of optical triangulation profilometry (OTP) and optical phase ranging profilometry (OPRP) are proposed for evaluation of the figure of solar mirrors. The theoretical basis for each method is discussed and the results of initial feasibility experiments are reported. In OTP and OPRP the de-specularized mirror surface is probed with one or more visible laser beams. In OTP, two beams are required for the triangulation of coordinates on the mirror surface. In OPRP the second laser beam is retained within the instrument to form the reference leg of a long wavelength interferometer. Both methods are particularly adaptable to computer control for fast, automated analysis of mirror surfaces. In addition the proposed devices are compact and sturdy enough for easy implementation in field evaluation programs. The experimental resolution capability of the unoptimized OTP system is greater than or equal to 0.1 inch (2.54 mm). With further improvement of the beam projection and coincidence assessment systems, the design resolution goal of greater than or equal to 0.1 mm appears achievable. The results of the preliminary resolution capability experiments on the OPRP system are inconclusive. This is thought to be a result of poor performance of components comprising the modulation and detection subsystems. A full assessment of OPRP capability will require a further investigation effort.

  3. Carbide-derived carbons - From porous networks to nanotubes and...

    Office of Scientific and Technical Information (OSTI)

    Carbide-derived carbons - From porous networks to nanotubes and graphene Re-direct Destination: Carbide-derived carbons (CDCs) are a large family of carbon materials derived from...

  4. PRICING ENERGY DERIVATIVES BY LINEAR PROGRAMMING: TOLLING AGREEMENT CONTRACTS

    E-Print Network [OSTI]

    Uryasev, Stanislav

    PRICING ENERGY DERIVATIVES BY LINEAR PROGRAMMING: TOLLING AGREEMENT CONTRACTS Valeriy Ryabchenko for pricing energy derivatives known as tolling agreement contracts. The pricing problem is reduced energy derivatives. The problem of pricing such contracts falls into the class of multiple optimal

  5. Higher Derivative D-brane Couplings

    E-Print Network [OSTI]

    Guo, Guangyu

    2012-10-19T23:59:59.000Z

    supersymmetry. In the third part, we obtain the higher derivative D-brane action by using both linearized T-duality and string disc amplitude computation. We evaluate disc amplitude of one R-R field C^(p-3) and two NS-NS fields in the presence of a single Dp...

  6. Derivation of a Stochastic Neutron Transport Equation

    E-Print Network [OSTI]

    Edward J. Allen

    2010-04-14T23:59:59.000Z

    Stochastic difference equations and a stochastic partial differential equation (SPDE) are simultaneously derived for the time-dependent neutron angular density in a general three-dimensional medium where the neutron angular density is a function of position, direction, energy, and time. Special cases of the equations are given such as transport in one-dimensional plane geometry with isotropic scattering and transport in a homogeneous medium. The stochastic equations are derived from basic principles, i.e., from the changes that occur in a small time interval. Stochastic difference equations of the neutron angular density are constructed, taking into account the inherent randomness in scatters, absorptions, and source neutrons. As the time interval decreases, the stochastic difference equations lead to a system of Ito stochastic differential equations (SDEs). As the energy, direction, and position intervals decrease, an SPDE is derived for the neutron angular density. Comparisons between numerical solutions of the stochastic difference equations and independently formulated Monte Carlo calculations support the accuracy of the derivations.

  7. Deriving Security Requirements from Crosscutting Threat Descriptions

    E-Print Network [OSTI]

    Haley, Charles B.

    Deriving Security Requirements from Crosscutting Threat Descriptions Charles B. Haley, Robin C representing threats as crosscutting concerns aids in determining the effect of security requirements on the functional requirements. Assets (objects that have value in a system) are first enumerated, and then threats

  8. Wind information derived from hot air

    E-Print Network [OSTI]

    Haak, Hein

    Wind information derived from hot air balloon flights for use in short term wind forecasts E Introduction/Motivation Hot air balloons as wind measuring device Setup of nested HIRLAM models Results · Three, The Nertherlands #12;Hot air balloon ·Displacement/time unit = wind speed ·Vertical resolution 30m ·Inertia (500 kg

  9. Biofuels and bio-products derived from

    E-Print Network [OSTI]

    Ginzel, Matthew

    NEED Biofuels and bio- products derived from lignocellulosic biomass (plant materials) are part improve the energy and carbon efficiencies of biofuels production from a barrel of biomass using chemical and thermal catalytic mechanisms. The Center for Direct Catalytic Conversion of Biomass to Biofuels IMPACT

  10. Background and Motivation Biomass derived syngas contains

    E-Print Network [OSTI]

    Das, Suman

    Background and Motivation · Biomass derived syngas contains: CO, H2, small hydrocarbons, H2S shown to be effective for syngas conditioning 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 1 2 3 Co2+(molm-2

  11. High speed point derivative microseismic detector

    DOE Patents [OSTI]

    Uhl, James Eugene (Albuquerque, NM); Warpinski, Norman Raymond (Albuquerque, NM); Whetten, Ernest Blayne (Albuquerque, NM)

    1998-01-01T23:59:59.000Z

    A high speed microseismic event detector constructed in accordance with the present invention uses a point derivative comb to quickly and accurately detect microseismic events. Compressional and shear waves impinging upon microseismic receiver stations disposed to collect waves are converted into digital data and analyzed using a point derivative comb including assurance of quiet periods prior to declaration of microseismic events. If a sufficient number of quiet periods have passed, the square of a two point derivative of the incoming digital signal is compared to a trip level threshold exceeding the determined noise level to declare a valid trial event. The squaring of the derivative emphasizes the differences between noise and signal, and the valid event is preferably declared when the trip threshold has been exceeded over a temporal comb width to realize a comb over a given time period. Once a trial event has been declared, the event is verified through a spatial comb, which applies the temporal event comb to additional stations. The detector according to the present invention quickly and accurately detects initial compressional waves indicative of a microseismic event which typically exceed the ambient cultural noise level by a small amount, and distinguishes the waves from subsequent larger amplitude shear waves.

  12. High speed point derivative microseismic detector

    DOE Patents [OSTI]

    Uhl, J.E.; Warpinski, N.R.; Whetten, E.B.

    1998-06-30T23:59:59.000Z

    A high speed microseismic event detector constructed in accordance with the present invention uses a point derivative comb to quickly and accurately detect microseismic events. Compressional and shear waves impinging upon microseismic receiver stations disposed to collect waves are converted into digital data and analyzed using a point derivative comb including assurance of quiet periods prior to declaration of microseismic events. If a sufficient number of quiet periods have passed, the square of a two point derivative of the incoming digital signal is compared to a trip level threshold exceeding the determined noise level to declare a valid trial event. The squaring of the derivative emphasizes the differences between noise and signal, and the valid event is preferably declared when the trip threshold has been exceeded over a temporal comb width to realize a comb over a given time period. Once a trial event has been declared, the event is verified through a spatial comb, which applies the temporal event comb to additional stations. The detector according to the present invention quickly and accurately detects initial compressional waves indicative of a microseismic event which typically exceed the ambient cultural noise level by a small amount, and distinguishes the waves from subsequent larger amplitude shear waves. 9 figs.

  13. The Photorhabdus Pir toxins are similar to a developmentally regulated insect protein but show

    E-Print Network [OSTI]

    Hammock, Bruce D.

    The Photorhabdus Pir toxins are similar to a developmentally regulated insect protein but show relatedÃ? (Pir) proteins A and B, show similarity both to d-endotoxins from Bacillus thuringiensis (Bts of expression and the Photorhabdus proteins PirA and PirB have been proposed to be mimics of insect JHEs

  14. Using Show Homes (and Sponsorships) to Persuade Commissioning Relevancy and Factory Crafted High Performance Modular Homes 

    E-Print Network [OSTI]

    Thomas-Rees, S.; Chasar, D.; Beal, D.; Chandra, S.

    2007-01-01T23:59:59.000Z

    products and the show home builders. At this past year's IBS show in February, Palm Harbor Homes build the GenX home that included an installed and operational 4.08kWp photovoltaic system with inverter and back up battery management system, a solar hot...

  15. Why Private Labels Show Long-Term Market Share Evolution Stephen J. Hoch

    E-Print Network [OSTI]

    Faloutsos, Christos

    Why Private Labels Show Long-Term Market Share Evolution Stephen J. Hoch Alan L. Montgomery Young School of Management, Cornell University. #12;2 Why Private Labels Show Long-Term Market Share Evolution brand to take unilateral action to increase share. We find a clear exception to this rule -- during

  16. Vision: Cloud-Powered Sight for All Showing the Cloud What You See

    E-Print Network [OSTI]

    Zhong, Lin

    Vision: Cloud-Powered Sight for All Showing the Cloud What You See Paramvir Bahl Matthai Philipose argue that for computers to do more for us, we need to show the cloud what we see and embrace cloud General Terms Algorithms, Design, Human Factors, Languages, Performance, Security Keywords Camera, cloud

  17. GaN nanowires show more 3D piezoelectricity than bulk GaN

    E-Print Network [OSTI]

    Espinosa, Horacio D.

    Logo GaN nanowires show more 3D piezoelectricity than bulk GaN admin / January 11, 2012 individual gallium nitride (GaN) nanowires showing strong piezoelectric effect in 3D. This is in spite of the fact that each nanowire only measures 100nm in diameter. While GaN is ubiquitous in optoelectronic

  18. Polymer quantization, stability and higher-order time derivative terms

    E-Print Network [OSTI]

    Patricio Cumsille; Carlos M. Reyes; Sebastian Ossandon; Camilo Reyes

    2015-03-24T23:59:59.000Z

    The stability of higher-order time derivative theories using the polymer extension of quantum mechanics is studied. First, we focus on the well-known Pais-Uhlenbeck model and by casting the theory into the sum of two decoupled harmonic oscillators we show that the energy spectrum is composed with positive and negative energy parts. The Schrodinger quantization of the model with creation and annihilations operators leads to a theory with unbounded Hamiltonian that can be interpreted in terms of normal particles and Lee-Wick-like particles responsible for the instability. We investigate whether the fundamental discreetness implicit in the polymer quantization can regularize the effects of the negative energies introduced by the Lee-Wick-like particles which are associated to a high-energy scale. Precisely, we show that the polymer quantization leads to a positive defined Hamiltonian whose stability is improved as the number of Lee-Wick-like particles grows.

  19. Polymer quantization, stability and higher-order time derivative terms

    E-Print Network [OSTI]

    Cumsille, Patricio; Ossandon, Sebastian; Reyes, Camilo

    2015-01-01T23:59:59.000Z

    The stability of higher-order time derivative theories using the polymer extension of quantum mechanics is studied. First, we focus on the well-known Pais-Uhlenbeck model and by casting the theory into the sum of two decoupled harmonic oscillators we show that the energy spectrum is composed with positive and negative energy parts. The Schrodinger quantization of the model with creation and annihilations operators leads to a theory with unbounded Hamiltonian that can be interpreted in terms of normal particles and Lee-Wick-like particles responsible for the instability. We investigate whether the fundamental discreetness implicit in the polymer quantization can regularize the effects of the negative energies introduced by the Lee-Wick-like particles which are associated to a high-energy scale. Precisely, we show that the polymer quantization leads to a positive defined Hamiltonian whose stability is improved as the number of Lee-Wick-like particles grows.

  20. Supplementary Figure 1| Neutron diffraction data at 86 % relative humidity. a) Schematic representation of neutron diffraction geometry for -2 scans. Diffraction data are obtained

    E-Print Network [OSTI]

    White, Stephen

    distributions of lipid and protein under varying levels of hydration. Predicted neutron scattering profiles as number density profiles weighted by the neutron scattering lengths of individual atoms, then symmetrizedSupplementary Figure 1| Neutron diffraction data at 86 % relative humidity. a) Schematic

  1. Figure 5. Wavelet time series analysis for yearly LBM outbreaks. a) The normalized time-series. b) Temporally-local wavelet power spectrum (dark red indicates the strongest

    E-Print Network [OSTI]

    SUPPLEMENT Figure 5. Wavelet time series analysis for yearly LBM outbreaks. a) The normalized time-series. b) Temporally-local wavelet power spectrum (dark red indicates the strongest periodicity while white indicates the weakest periodicity). c) Spatiotemporally-global wavelet spectrum. d) Time-series plot

  2. How many people named Malcom do you think live in Colombia, S.A.? I have no idea but figured it would be a

    E-Print Network [OSTI]

    Bieber, Michael

    How many people named Malcom do you think live in Colombia, S.A.? I have no idea but figured in Newark for two years before going back to Colombia. He worked for several companies in Colombia and is ranked fifth in Colombia in his age group. He won three med- als in the Pan American Cup held in Miami

  3. Le TRAIT De la lettre la figure, Vol. 1, ds. B. Bonhomme, M. Symington, S. Ballestra-Puech, L'Harmattan, 217-231, mai 2007.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Le TRAIT De la lettre à la figure, Vol. 1, éds. B. Bonhomme, M. Symington, S. Ballestra-Puech, L'Harmattan. Bonhomme, M. Symington, S. Ballestra-Puech, L'Harmattan, 217-231, mai 2007. 2 Feuilleter le catalogue de l

  4. Assignment Carbon Footprints Name__Lachniet__ 1) See Figure 1.1a at the back of the assignment (from IPCC)

    E-Print Network [OSTI]

    Lachniet, Matthew S.

    Assignment Carbon Footprints Name__Lachniet__ 1) See Figure 1.1a at the back capita, relative to other countries. 3) Use the carbon footprint calculator at 1) http utility bill. Use the # of people living in your house. a) What is your carbon footprint, in metric

  5. Figure 3. Socioeconomics drive biomass too. Simple regression with untrans-formed variables. Solid line represents the estimated regression line, whereas

    E-Print Network [OSTI]

    Hall, Sharon J.

    Figure 3. Socioeconomics drive biomass too. Simple regression with untrans- formed variables. Solid line represents the estimated regression line, whereas the dashed lines represent the 95% confidence metropolitan area. I hypothesized that income is the driving factor of vegetation coverage, primarily affecting

  6. Interaction of coal-derived synthesis gas impurities with solid...

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

    coal-derived synthesis gas impurities with solid oxide fuel cell metallic components. Interaction of coal-derived synthesis gas impurities with solid oxide fuel cell metallic...

  7. Phosphine oxide derivatives as hosts for blue phosphors: A joint...

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

    oxide derivatives as hosts for blue phosphors: A joint theoretical and experimental study of their electronic Phosphine oxide derivatives as hosts for blue phosphors: A joint...

  8. Precise attention filters for Weber contrast derived from centroid estimations

    E-Print Network [OSTI]

    Sperling, George

    Precise attention filters for Weber contrast derived from centroid estimations Department attention filters for Weber contrast derived from centroid estimations. Journal of Vision, 10(10):20, 1

  9. Agenda for the Derived Liquids to Hydrogen Distributed Reforming...

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

    Derived Liquids to Hydrogen Distributed Reforming Working Group (BILIWG) Hydrogen Production Technical Team Research Review Agenda for the Derived Liquids to Hydrogen Distributed...

  10. acid derivative functions: Topics by E-print Network

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

    stem cell (hESC)-derived neurons engineered to be specifically activated by light Fortuna, Miguel A. 22 Functional Determinants in Higher Derivative Lagrangian Theories...

  11. BILIWG Meeting: High Pressure Steam Reforming of Bio-Derived...

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

    High Pressure Steam Reforming of Bio-Derived Liquids (Presentation) BILIWG Meeting: High Pressure Steam Reforming of Bio-Derived Liquids (Presentation) Presented at the 2007...

  12. acetic acid derivatives: Topics by E-print Network

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

    affects the values of the derivatives. Our constructions use randomness extractors and expander graphs. We study our derivatives in a more general setting than Arora et al. In...

  13. amino acetal derivative: Topics by E-print Network

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

    affects the values of the derivatives. Our constructions use randomness extractors and expander graphs. We study our derivatives in a more general setting than Arora et al. In...

  14. Progress toward Biomass and Coal-Derived Syngas Warm Cleanup...

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

    Progress toward Biomass and Coal-Derived Syngas Warm Cleanup: Proof-of-Concept Process Demonstration of Multicontaminant Removal Progress toward Biomass and Coal-Derived Syngas...

  15. For Immediate Release --Thursday, September 20, 2012 Researchers confirm Slave Lake showing continued

    E-Print Network [OSTI]

    Morris, Joy

    . "Despite the huge amount of upheaval, many people initially told us Slave Lake showing continued community strength A year-long study of people levels, brought in additional people and launched programs tohelp people cope

  16. Nitrogen adsorption data for the powder form of the PMO shows a diagnostic type IV

    E-Print Network [OSTI]

    Vinnikov, Konstantin

    Nitrogen adsorption data for the powder form of the PMO shows a diagnostic type IV isotherm). This adsorption data together with the d spacing of 4.7 nm given by PXRD provide an independent estimate

  17. University of British Columbia Faraday Show is UBC Physics & Astronomy Outreach Program's

    E-Print Network [OSTI]

    Karczmarek, Joanna

    University of British Columbia Faraday Show is UBC Physics & Astronomy Outreach Program's annual Outreach Program University of British Columbia Email: outreach@phas.ubc.ca; Phone: 604-822-3675 #12;

  18. Distinct Cyclin D Genes Show Mitotic Accumulation or Constant Levels of Transcripts in Tobacco

    E-Print Network [OSTI]

    Murray, J.A.H.

    Distinct Cyclin D Genes Show Mitotic Accumulation or Constant Levels of Transcripts in Tobacco-type cyclins accumulate peri- odically during the S, G2, and early M phases (A types) or G2 and early M phases

  19. igure 1. Map of N. Alaska and NW Canada Showing the Locations...

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

    1. Map of Northern Alaska and Northwestern Canada Showing the Locations of the National Petroleum Reserve-Alaska (NPR-A), Arctic National Wildlife Refuge (ANWR), 1002 Area, Current...

  20. Physics 314 (Survey of Astronomy) Exam 3 Please show all significant steps clearly in all problems.

    E-Print Network [OSTI]

    Allen, Roland E.

    Physics 314 (Survey of Astronomy) Exam 3 Please show all significant steps clearly in all problems ! v ! ! B (in SI units). You may just assume the general formula for the centripetal force

  1. Physics 314 (Survey of Astronomy) Exam 3 Please show all significant steps clearly in all problems.

    E-Print Network [OSTI]

    Allen, Roland E.

    Physics 314 (Survey of Astronomy) Exam 3 Please show all significant steps clearly in all problems to a uniform magnetic field ! B . Recall that the Lorentz force is given by ! F = e ! v ! ! B (in SI units

  2. Fusion of engineering, art, and education through an interactive robotic puppet show

    E-Print Network [OSTI]

    Felix, Heather K

    2007-01-01T23:59:59.000Z

    In this current age of the Technological Revolution, technical proficiency is not enough for graduating engineers and scientists. Creativity and innovation need to be emphasized and pursued. The Robotic Puppet Show fuses ...

  3. Androgynous Beauty, Virtual Community: Stardom, Fandom and Chinese Reality Shows under Globalization

    E-Print Network [OSTI]

    Xiao, Hui Faye

    2012-01-01T23:59:59.000Z

    104 5 Androgynous Beauty, Virtual Sisterhood Stardom, Fandom, and Chinese Talent Shows under Globalization hui faye xiao In the future, everyone will be world-famous for 15 minutes. —Andy Warhol, exhibition catalog (1968) [P]opular culture always...- ology. Situating my analysis of the engendering of the Super Girl stardom and fandom against the backdrop of China’s accelerating marketization and globalization, I propose that the excessive emotional manipulations of the Super Girl idol show...

  4. A derivative standard for polarimeter calibration

    SciTech Connect (OSTI)

    Mulhollan, G.; Clendenin, J.; Saez, P. [and others

    1996-10-01T23:59:59.000Z

    A long-standing problem in polarized electron physics is the lack of a traceable standard for calibrating electron spin polarimeters. While several polarimeters are absolutely calibrated to better than 2%, the typical instrument has an inherent accuracy no better than 10%. This variability among polarimeters makes it difficult to compare advances in polarized electron sources between laboratories. The authors have undertaken an effort to establish 100 nm thick molecular beam epitaxy grown GaAs(110) as a material which may be used as a derivative standard for calibrating systems possessing a solid state polarized electron source. The near-bandgap spin polarization of photoelectrons emitted from this material has been characterized for a variety of conditions and several laboratories which possess well calibrated polarimeters have measured the photoelectron polarization of cathodes cut from a common wafer. Despite instrumentation differences, the spread in the measurements is sufficiently small that this material may be used as a derivative calibration standard.

  5. Triamine chelants, their derivatives, complexes and conjugates

    DOE Patents [OSTI]

    Troutner, David E. (Phoenixville, PA); John, Christy S. (Gaithersburg, MD); Pillai, Maroor R. A. (Vashi, IN)

    1995-01-01T23:59:59.000Z

    A group of functionalized triamine chelants and their derivatives that form complexes with radioactive metal ions are disclosed. The complexes can be covalently attached to a protein or an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes. The chelants are of the formula: ##STR1## wherein n, m, R, R.sup.1, R.sup.2 and L are defined in the specification.

  6. Uncertainty estimates for derivatives and intercepts

    SciTech Connect (OSTI)

    Clark, E.L.

    1990-01-01T23:59:59.000Z

    Straight line least squares fits of experimental data are widely used in the analysis of test results to provide derivatives and intercepts. A method for evaluating the uncertainty in these parameters is described. The method utilizes conventional least squares results and is applicable to experiments where the independent variable is controlled, but not necessarily free of error. A Monte Carlo verification of the method is given 7 refs., 2 tabs.

  7. Triamine chelants, their derivatives, complexes and conjugates

    DOE Patents [OSTI]

    Troutner, D.E.; John, C.S.; Pillai, M.R.A.

    1995-03-07T23:59:59.000Z

    A group of functionalized triamine chelants and their derivatives that form complexes with radioactive metal ions are disclosed. The complexes can be covalently attached to a protein or an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes. The chelants are of the formula, as shown in the accompanying diagrams, wherein n, m, R, R{sup 1}, R{sup 2} and L are defined in the specification.

  8. Transformation of spatial and perturbation derivatives of travel time

    E-Print Network [OSTI]

    Cerveny, Vlastislav

    Transformation of spatial and perturbation derivatives of travel time at a general interface and perturbation parameters. We derive the explicit equations for transforming these travel­time derivatives Hamiltonian function and are applicable to the transformation of travel­time derivatives in both isotropic

  9. Technologies to make fuels from non-food sources show progress from focused R&D, integrated demonstration, and

    E-Print Network [OSTI]

    -carbon sugars. The thermochemical pathway involves gasifying the biomass to"syngas"(hydrogen and carbon monoxide, "Demonstration and characterization of Ni/Mg/K/AD90 used for pilot-scale conditioning of biomass-derived syngas Conditioning of Biomass-Derived Syngas,"Energy & Fuels 2009, 23, 1874-1887. Key Research Results Achievement

  10. Oil drilling to use LSU process Show Caption BILL FEIG/THE ADVOCATE

    E-Print Network [OSTI]

    BUSINESS Oil drilling to use LSU process Show Caption BILL FEIG/THE ADVOCATE Advocate staff process to make wood-plastic composites has found a new application in the oil and gas business. Qinglin Wu, the Roy O. Martin professor of Composites and Engineered Wood Products, patented a technique

  11. The marine biodiversity curve is an icon of paleobiology. The familiar curve shows

    E-Print Network [OSTI]

    Waxman, David

    the temperate phage infects Escherichia coli, it enters one of two pathways: lytic (replicates and killsThe marine biodiversity curve is an icon of paleobiology. The familiar curve shows increasing (distinct rock units) as a proxy for the amount of marine rock available for paleontological sampling

  12. tance. The frame in the middle shows the structure outlined above, with both

    E-Print Network [OSTI]

    Comerón, Fernando

    and thermal conduc­ tion at work in the hot gas. The top frame shows the same results, but now assuming gas. The shape of the bow shock is in this case much more irregu­ lar; this is due to the chaotic and from the stellar wind, having very different velocities along the bow shock, get in contact. Finally

  13. ORNL Roof and Attic System Shows Efficient Retrofit By Zaher Karp Reuters, July 27, 2009

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL Roof and Attic System Shows Efficient Retrofit Option By Zaher Karp ­ Reuters, July 27, 2009 A new roof and attic system developed at the Oak Ridge National Laboratory Building Technology Center. Texas-based Billy Ellis Roofing funds the research through the Building Technology Center

  14. A medical game changer New device shows early promise for detecting heart disease

    E-Print Network [OSTI]

    Minnesota, University of

    Fall 2012 A medical game changer New device shows early promise for detecting heart disease It as a functional test for people at high risk of developing heart disease, the leading cause of death in the United for enhancing auscultation (listening to heart sounds). Her husband, Robert Guion, was a convenient, good

  15. NEUTRON SCATTERING SHOWS THAT CYTOCHROME b5 PENETRATES DEEPLY INTO THE LIPID BILAYER

    E-Print Network [OSTI]

    NEUTRON SCATTERING SHOWS THAT CYTOCHROME b5 PENETRATES DEEPLY INTO THE LIPID BILAYER E. P. GOGOL to lipid vesicles using neutron small-angle scattering methods. To increase scat- tering contrast between of a highly deuterated phospholipid. Small-angle neutron diffraction patterns were collected in a series of H

  16. neutron scattering shows magnetic excitation mechanism at work in new materials.

    E-Print Network [OSTI]

    neutron scattering shows magnetic excitation mechanism at work in new materials. In 2008 dai of orNl and the university of tennes- see led early neutron scattering studies of the pnictides. dai ticks off four main things neutron scattering has revealed about superconducting iron com- pounds

  17. Nanoparticle Silver Catalysts That Show Enhanced Activity for Carbon Dioxide Electrolysis

    E-Print Network [OSTI]

    Kenis, Paul J. A.

    Nanoparticle Silver Catalysts That Show Enhanced Activity for Carbon Dioxide Electrolysis Amin,§ and Richard I. Masel*, Dioxide Materials, 60 Hazelwood Drive, Champaign, Illinois 61820, United States properties for CO2 conversion. INTRODUCTION The discovery and development of efficient catalysts for CO2

  18. 4-H Trashion Show Instructions for posting video to YouTube

    E-Print Network [OSTI]

    4-H Trashion Show Instructions for posting video to YouTube Note: Once you edit your video, make;4. Click on "Upload Video." Depending upon your connection, the uploading process can take a while. 5. Once your video has loaded, you will get the following screen. Complete the information noted below. Preview

  19. Entropy Shows that Global Warming Should Cause Increased Variability in the Weather

    E-Print Network [OSTI]

    John Michael Williams

    2001-02-21T23:59:59.000Z

    Elementary physical reasoning seems to leave it inevitable that global warming would increase the variability of the weather. The first two terms in an approximation to the global entropy are used to show that global warming has increased the free energy available to drive the weather, and that the variance of the weather should increase correspondingly.

  20. Show menu RSS feeds | Free newsletter A new study from the American Naturalist finds that

    E-Print Network [OSTI]

    Wenseleers, Tom

    Show menu RSS feeds | Free newsletter A new study from the American Naturalist finds that honeybee, such as bumble bees, this is the source of many of the males in the species. But in others, like the honeybee Science Video News Jump to: ... select topic:... select topic: Related News Sections

  1. 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.

  2. Figure 1: A boxcar is towed without friction up a track at an angle 1 with respect to the horizontal. The mass inside the boxcar hangs at an angle 2 with respect to the top of the boxcar.

    E-Print Network [OSTI]

    Texas at Austin. University of

    a m 1 2 Figure 1: A boxcar is towed without friction up a track at an angle 1 with respect: Boxcar on a Hill In the figure, a boxcar of mass M is being towed up a hill by train car without friction. It is accelerating up the slope with a constant acceleration a. Inside the boxcar, an object of mass m hangs

  3. Figure 1. The wet area is flooded by damming up a small stream adjacent to the study area once a year for a period of 2-3 months. By

    E-Print Network [OSTI]

    Schierup, Mikkel Heide

    Figure 1. The wet area is flooded by damming up a small stream adjacent to the study area once. Figure 1.g The wet area is flooded by damming up a small streamded by damming up a smded by damwet area Vegetation data are obtained from two ri- parian grassland sites with strong hydro- logical gradients

  4. Duality Groups, Automorphic Forms and Higher Derivative Corrections

    E-Print Network [OSTI]

    Neil Lambert; Peter West

    2007-02-21T23:59:59.000Z

    We study the higher derivative corrections that occur in type II superstring theories in ten dimensions or less. Assuming invariance under a discrete duality group G(Z) we show that the generic functions of the scalar fields that occur can be identified with automorphic forms. We then give a systematic method to construct automorphic forms from a given group G(Z) together with a chosen subgroup H and a linear representation of G(Z). This construction is based on the theory of non-linear realizations and we find that the automorphic forms contain the weights of G. We also carry out the dimensional reduction of the generic higher derivative corrections of the IIB theory to three dimensions and find that the weights of E_8 occur generalizing previous results of the authors on M-theory. Since the automorphic forms of this theory contain the weights of E_8 we can interpret the occurrence of weights in the dimensional reduction as evidence for an underlying U-duality symmetry.

  5. Deriving time from the geometry of space

    E-Print Network [OSTI]

    James M. Chappell; John G. Hartnett; Nicolangelo Iannella; Derek Abbott

    2015-04-08T23:59:59.000Z

    The Minkowski formulation of special relativity reveals the essential four-dimensional nature of spacetime, consisting of three space and one time dimension. Recognizing its fundamental importance, a variety of arguments have been proposed over the years attempting to derive the Minkowski spacetime structure from fundamental physical principles. In this paper we illustrate how Minkowski spacetime follows naturally from the geometric properties of three dimensional Clifford space modeled with multivectors. This approach also generalizes spacetime to an eight dimensional space as well as doubling the size of the Lorentz group. This description of spacetime also provides a new geometrical interpretation of the nature of time.

  6. Inflationary Universe in Higher Derivative Induced Gravity

    E-Print Network [OSTI]

    W. F. Kao

    2000-06-27T23:59:59.000Z

    In an induced-gravity model, the stability condition of an inflationary slow-rollover solution is shown to be $\\phi_0 \\partial_{\\phi_0}V(\\phi_0)=4V(\\phi_0)$. The presence of higher derivative terms will, however, act against the stability of this expanding solution unless further constraints on the field parameters are imposed. We find that these models will acquire a non-vanishing cosmological constant at the end of inflation. Some models are analyzed for their implication to the early universe.

  7. Derivation of an Applied Nonlinear Schroedinger Equation.

    SciTech Connect (OSTI)

    Pitts, Todd Alan; Laine, Mark Richard; Schwarz, Jens; Rambo, Patrick K.; Karelitz, David B.

    2015-01-01T23:59:59.000Z

    We derive from first principles a mathematical physics model useful for understanding nonlinear optical propagation (including filamentation). All assumptions necessary for the development are clearly explained. We include the Kerr effect, Raman scattering, and ionization (as well as linear and nonlinear shock, diffraction and dispersion). We explain the phenomenological sub-models and each assumption required to arrive at a complete and consistent theoretical description. The development includes the relationship between shock and ionization and demonstrates why inclusion of Drude model impedance effects alters the nature of the shock operator. Unclassified Unlimited Release

  8. (a) k = 2 (b) k = 5 Figure 6.2: Two classi cations of Mars by the k-means algorithm

    E-Print Network [OSTI]

    Wagstaff, Kiri L.

    step. 6.3.2 K-means Results To provide a basis for later comparisons, we ran the regular k-means96 (a) k = 2 (b) k = 5 Figure 6.2: Two classi#12;cations of Mars by the k-means algorithm Finally with k-means, we will #12;rst justify our choice of k-means for this problem. We do not claim that k-means

  9. Thermoelectric DC conductivities with momentum dissipation from higher derivative gravity

    E-Print Network [OSTI]

    Long Cheng; Xian-Hui Ge; Zu-Yao Sun

    2015-04-28T23:59:59.000Z

    We present a mechanism of momentum relaxation in higher derivative gravity by adding linear scalar fields to the Gauss-Bonnet theory. We analytically computed all of the DC thermoelectric conductivities in this theory by adopting the method given by Donos and Gauntlett in [arXiv:1406.4742]. The results show that the DC electric conductivity is not a monotonic function of the effective impurity parameter $\\beta$: in the small $\\beta$ limit, the DC conductivity is dominated by the coherent phase, while for larger $\\beta$, pair creation contribution to the conductivity becomes dominant, signaling an incoherent phase. In addition, the DC heat conductivity is found independent of the Gauss-Bonnet coupling constant.

  10. Effect of surface derived hydrocarbon impurities on Ar plasma properties

    SciTech Connect (OSTI)

    Fox-Lyon, Nick; Oehrlein, Gottlieb S., E-mail: Oehrlein@umd.edu [Department of Materials Science and Engineering and the Institute for Research and Applied Physics, University of Maryland, College Park, MD 20742 (United States); Godyak, Valery [Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109-2122 (United States)

    2014-05-15T23:59:59.000Z

    The authors report on Langmuir probe measurements that show that hydrocarbon surfaces in contact with Ar plasma cause changes of electron energy distribution functions due to the flux of hydrogen and carbon atoms released by the surfaces. The authors compare the impact on plasma properties of hydrocarbon species gasified from an etching hydrocarbon surface with injection of gaseous hydrocarbons into Ar plasma. They find that both kinds of hydrocarbon injections decrease electron density and slightly increase electron temperatures of low pressure Ar plasma. For low percentages of impurities (?1% impurity in Ar plasma explored here), surface-derived hydrocarbon species and gas phase injected hydrocarbon molecules cause similar changes of plasma properties for the same number of hydrocarbon molecules injected into Ar with a decrease in electron density of ?4%.

  11. GIANT PLANETS ORBITING METAL-RICH STARS SHOW SIGNATURES OF PLANET-PLANET INTERACTIONS

    SciTech Connect (OSTI)

    Dawson, Rebekah I.; Murray-Clay, Ruth A., E-mail: rdawson@cfa.harvard.edu [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS-10, Cambridge, MA 02138 (United States)

    2013-04-20T23:59:59.000Z

    Gas giants orbiting interior to the ice line are thought to have been displaced from their formation locations by processes that remain debated. Here we uncover several new metallicity trends, which together may indicate that two competing mechanisms deliver close-in giant planets: gentle disk migration, operating in environments with a range of metallicities, and violent planet-planet gravitational interactions, primarily triggered in metal-rich systems in which multiple giant planets can form. First, we show with 99.1% confidence that giant planets with semimajor axes between 0.1 and 1 AU orbiting metal-poor stars ([Fe/H] < 0) are confined to lower eccentricities than those orbiting metal-rich stars. Second, we show with 93.3% confidence that eccentric proto-hot Jupiters undergoing tidal circularization primarily orbit metal-rich stars. Finally, we show that only metal-rich stars host a pile-up of hot Jupiters, helping account for the lack of such a pile-up in the overall Kepler sample. Migration caused by stellar perturbers (e.g., stellar Kozai) is unlikely to account for the trends. These trends further motivate follow-up theoretical work addressing which hot Jupiter migration theories can also produce the observed population of eccentric giant planets between 0.1 and 1 AU.

  12. Kalman-predictive-proportional-integral-derivative (KPPID)

    SciTech Connect (OSTI)

    Fluerasu, A.; Sutton, M. (McGill)

    2004-12-17T23:59:59.000Z

    With third generation synchrotron X-ray sources, it is possible to acquire detailed structural information about the system under study with time resolution orders of magnitude faster than was possible a few years ago. These advances have generated many new challenges for changing and controlling the state of the system on very short time scales, in a uniform and controlled manner. For our particular X-ray experiments on crystallization or order-disorder phase transitions in metallic alloys, we need to change the sample temperature by hundreds of degrees as fast as possible while avoiding over or under shooting. To achieve this, we designed and implemented a computer-controlled temperature tracking system which combines standard Proportional-Integral-Derivative (PID) feedback, thermal modeling and finite difference thermal calculations (feedforward), and Kalman filtering of the temperature readings in order to reduce the noise. The resulting Kalman-Predictive-Proportional-Integral-Derivative (KPPID) algorithm allows us to obtain accurate control, to minimize the response time and to avoid over/under shooting, even in systems with inherently noisy temperature readings and time delays. The KPPID temperature controller was successfully implemented at the Advanced Photon Source at Argonne National Laboratories and was used to perform coherent and time-resolved X-ray diffraction experiments.

  13. Primer on electricity futures and other derivatives

    SciTech Connect (OSTI)

    Stoft, S.; Belden, T.; Goldman, C.; Pickle, S.

    1998-01-01T23:59:59.000Z

    Increased competition in bulk power and retail electricity markets is likely to lower electricity prices, but will also result in greater price volatility as the industry moves away from administratively determined, cost-based rates and encourages market-driven prices. Price volatility introduces new risks for generators, consumers, and marketers. Electricity futures and other derivatives can help each of these market participants manage, or hedge, price risks in a competitive electricity market. Futures contracts are legally binding and negotiable contracts that call for the future delivery of a commodity. In most cases, physical delivery does not take place, and the futures contract is closed by buying or selling a futures contract on or near the delivery date. Other electric rate derivatives include options, price swaps, basis swaps, and forward contracts. This report is intended as a primer for public utility commissioners and their staff on futures and other financial instruments used to manage price risks. The report also explores some of the difficult choices facing regulators as they attempt to develop policies in this area.

  14. SOLAR SUB-SURFACE FLUID DYNAMICS DESCRIPTORS DERIVED FROM GONG AND MDI DATA

    E-Print Network [OSTI]

    Corbard, Thierry

    SOLAR SUB-SURFACE FLUID DYNAMICS DESCRIPTORS DERIVED FROM GONG AND MDI DATA R. Komm National Solar Observatory 950 N. Cherry Ave., Tucson, AZ 85719 komm@noao.edu ABSTRACT We analyze GONG and MDI observations closer to the surface. GONG and MDI data show the same results. Di#11;erences occur mainly at high

  15. Eight interesting identities involving the exponential function, derivatives, and Stirling numbers of the second kind

    E-Print Network [OSTI]

    Qi, Feng

    2012-01-01T23:59:59.000Z

    In the paper, the author establishes some identities which show that the functions $\\frac1{(1-e^{\\pm t})^k}$ and the derivatives $\\bigl(\\frac1{e^{\\pm t}-1}\\bigr)^{(i)}$ can be expressed each other by linear combinations with coefficients involving the combinatorial numbers and the Stirling numbers of the second kind, where $t\

  16. Supporting Information Available. Supplementary Figure 1: PEG-Nanorod Synthesis and Stability In Vitro. A) The plasmon resonance of

    E-Print Network [OSTI]

    Bhatia, Sangeeta

    In Vitro. A) The plasmon resonance of gold nanomaterials is highly sensitive to aggregation-mediated red-shifting. By monitoring plasmon resonance peak over >1000 hrs in biological solutions, we find that PEG-nanorods show

  17. The figure shows a possible version of the compressor amplifier described in class. V1 and E1 are differ-ential input sources. These can be realized in the lab with two op amps, one a non-inverting amplifier and

    E-Print Network [OSTI]

    Leach Jr.,W. Marshall

    -diode network driven by the input sources. R3 and R4 are two sides of a 10 k potentiometer with the wiper

  18. Engine technology advances show potential in labs: Part 1. [Retrofitting engine systems on gas distribution networks

    SciTech Connect (OSTI)

    McCoy, J.J. (Tenneco Gas Co., Houston, TX (United States)); Willson, B. (Colorado State Univ., Fort Collins, CO (United States))

    1994-06-01T23:59:59.000Z

    Cutting fuel consumption and reducing emissions are dominant goals of stationary gas engine operators. Recent technology advances show promise and could result in money-saving retrofit options. Selected new technologies include sensors, actuators--defined as anything controlling the engine: fuel and ignition--and control techniques. An attractive feature of most of these technologies is that they can be retrofitted onto existing engines, allowing the potential for improved performance at a fraction of engine replacement cost. This paper reviews these new technologies and how they perform.

  19. Time-delayed coupled chaotic semiconductor lasers show new types of synchronization: Experiment and theory

    E-Print Network [OSTI]

    Aviad, Y; Zigzag, M; Rosenbluh, M; Kanter, I

    2011-01-01T23:59:59.000Z

    Topologies of two, three and four time-delay-coupled chaotic semiconductor lasers are experimentally and theoretically found to show new types of synchronization. Shifted zero-lag synchronization is observed for two lasers separated by long distances even when their self-feedback delays are not equal. Shifted sub-lattice synchronization is observed for quadrilateral geometries while the equilateral triangle is zero-lag synchronized. Generalized zero-lag synchronization, without the limitation of precisely matched delays, opens possibilities for advanced multi-user communication protocols.

  20. Time-delayed coupled chaotic semiconductor lasers show new types of synchronization: Experiment and theory

    E-Print Network [OSTI]

    Y. Aviad; I. Reidler; M. Zigzag; M. Rosenbluh; I. Kanter

    2011-11-28T23:59:59.000Z

    Topologies of two, three and four time-delay-coupled chaotic semiconductor lasers are experimentally and theoretically found to show new types of synchronization. Shifted zero-lag synchronization is observed for two lasers separated by long distances even when their self-feedback delays are not equal. Shifted sub-lattice synchronization is observed for quadrilateral geometries while the equilateral triangle is zero-lag synchronized. Generalized zero-lag synchronization, without the limitation of precisely matched delays, opens possibilities for advanced multi-user communication protocols.

  1. The Conducting of a Mining Negotiation Showing the Scheme of Engineering Involved

    E-Print Network [OSTI]

    Hansen, George T.

    1911-01-01T23:59:59.000Z

    and capable of lifting the heaviest piece of any one of these machines. CEAIIT BLOCKS:- One fl) 8 ton triplex chain block, complete, equip- ped with sufficient chain for a 14* lift. One (1) 3 ton triplex chain block, equipped with sufficient chain for a 22... E S I S , "The conducting of a Mining negotiation Show- ng the Scheme of Engineering Involved." Taken from Actual Practice 13 7 SEQRGE T. HAISB1 MIIIIS SALES EET5IHEBR ALLIS GHALMBBS OOMPASY ST. LOUIS, MISSOURI Presented to the College...

  2. U.S. diesel fuel price shows no movement from a week ago

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade Year-0E (2001) -heatingintensityArea: U.S.diesel fuel price shows no

  3. New Report Shows Downward Trend in LCOE for Wind | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOilNEW HAMPSHIREof EnergyBulbs | DepartmentCapabilitiesReport Shows

  4. Figure S1.Technical diagram of the 1-by-3 tandem differential mobility analyzer (cf. schematic diagram shown in Figure 1). Relative humidity sensors are located at positions RH,

    E-Print Network [OSTI]

    DMAmono, and after the efflorescence test of RH0 - back to RH0 ( = 5). The three rows successively show mobility diameter. Distributions having aqueous particles are shown in red and those having solid particles humidity generation a. Aerosol generation 20 20 Ejector Pump Excess Nebulizer OR Mixing region ORVB VB

  5. Cationically polymerizable monomers derived from renewable sources

    SciTech Connect (OSTI)

    Crivello, J.V.

    1991-10-01T23:59:59.000Z

    The objective of this project is to make use of products obtained from renewable plant sources as monomers for the direct production of polymers which can be used for a wide range of plastic applications. In this report is described progress in the synthesis and polymerization of cationically polymerizable monomers and oligomers derived from botanical oils, terpenes, natural rubber, and lignin. Nine different botanical oils were obtained from various sources, characterized and then epoxidized. Their photopolymerization was carried out using cationic photoinitiators and the mechanical properties of the resulting polymers characterized. Preliminary biodegradation studies are being conducted on the photopolymerized films from several of these oils. Limonene was cationically polymerized to give dimers and the dimers epoxidized to yield highly reactive monomers suitable for coatings, inks and adhesives. The direct phase transfer epoxidation of squalene and natural rubber was carried out. The modified rubbers undergo facile photocrosslinking in the presence of onium salts to give crosslinked elastomers. 12 refs., 3 figs., 10 tabs.

  6. Scrap tire derived fuel: Markets and issues

    SciTech Connect (OSTI)

    Serumgard, J. [Scrap Tire Management Council, Washington, DC (United States)

    1997-12-01T23:59:59.000Z

    More than 250 million scrap tires are generated annually in the United States and their proper management continues to be a solid waste management concern. Sound markets for scrap tires are growing and are consuming an ever increasing percentage of annual generation, with market capacity reaching more than 75% of annual generation in 1996. Of the three major markets - fuel, civil engineering applications, and ground rubber markets - the use of tires as a fuel is by far the largest market. The major fuel users include cement kilns, pulp and paper mills, electrical generation facilities, and some industrial facilities. Current issues that may impact the tire fuel market include continued public concern over the use of tires as fuels, the new EPA PM 2.5 standard, possible additional Clean Air emissions standards, access to adequate supplies of scrap tires, quality of processed tire derived fuel, and the possibility of creating a commodity market through the development of ASTM TDF standards.

  7. Chaotic inflation in higher derivative gravity theories

    E-Print Network [OSTI]

    Myrzakul, Shynaray; Sebastiani, Lorenzo

    2015-01-01T23:59:59.000Z

    In this paper, we investigate chaotic inflation from scalar field subjected to potential in the framework of $f(R^2, P, Q)$-gravity, where we add a correction to Einstein's gravity based on a function of the square of the Ricci scalar $R^2$, the contraction of the Ricci tensor $P$, and the contraction of the Riemann tensor $Q$. The Gauss-Bonnet case is also discussed. We give the general formalism of inflation, deriving the slow-roll parameters, the $e$-folds number, and the spectral indexes. Several explicit examples are furnished, namely we will consider the cases of massive scalar field and scalar field with quartic potential and some power-law function of the curvature invariants under investigation in the gravitational action of the theory. Viable inflation according with observations is analyzed.

  8. machining parameters showed 5 percent scatter in dimensional instability, but all were within the required tolerance band.

    E-Print Network [OSTI]

    Endres. William J.

    the edge radii of cutting tools with mea- surement error on desirability function approach was used. The optimal cutting parameters are derived to control dimensional vector of regression coefficients Cr rake angle correction factor Cl chip thickness correction factor d

  9. Stability of Biomass-derived Black Carbon in Soils . | EMSL

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

    Stability of Biomass-derived Black Carbon in Soils . Stability of Biomass-derived Black Carbon in Soils . Abstract: Black carbon (BC) may play an important role in the global C...

  10. Quantitative Analysis of Human Salivary Gland-Derived Intact...

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

    Analysis of Human Salivary Gland-Derived Intact Proteome Using Top-Down Mass Spectrometry. Quantitative Analysis of Human Salivary Gland-Derived Intact Proteome Using Top-Down Mass...

  11. adipose derived stem: Topics by E-print Network

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

    stem cell (hESC)-derived neurons engineered to be specifically activated by light Fortuna, Miguel A. 6 CXCL5 is an adipose tissue derived factor that links obesity to insulin...

  12. A general entry to C7-borono indole derivatives

    E-Print Network [OSTI]

    Fenton, Owen S. (Owen Shea)

    2012-01-01T23:59:59.000Z

    The development of a methodology to access C7 pinacolatoboron substituted indole derivatives is described. It has been applied to indole, tryptophan, and tryptamine derivatives. Further functionalization to a C7 phenolic ...

  13. Higher Derivative Corrections to O-Plane Actions 

    E-Print Network [OSTI]

    Wang, Zhao

    2014-11-17T23:59:59.000Z

    Higher derivative corrections to effective actions are very important and of great interest in string theory. The aim of this dissertation is to develop a method to constrain the higher derivative corrections to O-plane ...

  14. "DERIVATION" OF THE DE BROGLIE RELATION FROM THE DOPPLER EFFECT

    E-Print Network [OSTI]

    Crawford, Frank S.

    2013-01-01T23:59:59.000Z

    BROGLIE RELATION FROM THE DOPPLER EFFECT Frank S. Crawfordusual derivation of the Doppler effect gives Eq. (l). (The

  15. Lithium inclusion in indium metal-organic frameworks showing increased surface area and hydrogen adsorption

    SciTech Connect (OSTI)

    Bosch, Mathieu; Zhang, Muwei; Feng, Dawei; Yuan, Shuai; Wang, Xuan [Department of Chemistry, Texas A and M University, College Station, Texas 77842 (United States); Chen, Ying-Pin [Department of Materials Science and Engineering, Texas A and M University, College Station, Texas 77842 (United States); Zhou, Hong-Cai, E-mail: zhou@mail.chem.tamu.edu [Department of Chemistry, Texas A and M University, College Station, Texas 77842 (United States); Department of Materials Science and Engineering, Texas A and M University, College Station, Texas 77842 (United States)

    2014-12-01T23:59:59.000Z

    Investigation of counterion exchange in two anionic In-Metal-Organic Frameworks (In-MOFs) showed that partial replacement of disordered ammonium cations was achieved through the pre-synthetic addition of LiOH to the reaction mixture. This resulted in a surface area increase of over 1600% in (Li [In(1,3 ? BDC){sub 2}]){sub n} and enhancement of the H{sub 2} uptake of approximately 275% at 80?000 Pa at 77 K. This method resulted in frameworks with permanent lithium content after repeated solvent exchange as confirmed by inductively coupled plasma mass spectrometry. Lithium counterion replacement appears to increase porosity after activation through replacement of bulkier, softer counterions and demonstrates tuning of pore size and properties in MOFs.

  16. A Methodology for the Derivation of Parallel Programs

    E-Print Network [OSTI]

    Goodman, Joy

    A Methodology for the Derivation of Parallel Programs Joy Goodman Department of Computer Science, University of Glasgow Abstract. I am currently developing a methodology for deriving paral­ lel programs from equational reasoning, a more efficient parallel program in a variety of languages and styles can be derived

  17. Derivations of Marcus's formula G.F. Bertsch1

    E-Print Network [OSTI]

    Bertsch George F.

    Derivations of Marcus's formula G.F. Bertsch1 1 Institute for Nuclear Theory and Dept. of Physics, University of Washington, Seattle, Washington Abstract Two derivations of Marcus's formula for transition rates are presented. The first derivation is based on the Landau-Zener transition rate formula

  18. Lead selenide nanowire solar cells via LPNE and its new found derivatives

    E-Print Network [OSTI]

    Hujdic, Justin

    2012-01-01T23:59:59.000Z

    proposed a ‘new’ photovoltaic efficiency shown in Figure 2.3ultimate photovoltaic conversion efficiency (red) of 65% atultimate photovoltaic conversion efficiency (red) of 65% at

  19. Lead selenide nanowire solar cells via LPNE and its new found derivatives

    E-Print Network [OSTI]

    Hujdic, Justin

    2012-01-01T23:59:59.000Z

    optical resonance and short-circuit current enhancement toa) Simulated short-circuit current density for oneto an enhanced short-circuit current…………..20 Figure 1.9-

  20. Massive higher derivative gravity in D-dimensional anti-de Sitter spacetimes

    SciTech Connect (OSTI)

    Guellue, Ibrahim; Tekin, Bayram [Department of Physics, Middle East Technical University, 06531, Ankara (Turkey)

    2009-09-15T23:59:59.000Z

    We find the propagator and calculate the tree level scattering amplitude between two covariantly conserved sources in an anti-de Sitter background for the most general D-dimensional quadratic, four-derivative, gravity with a Pauli-Fierz mass. We also calculate the Newtonian potential for various limits of the theory in flat space. We show how the recently introduced three-dimensional New Massive Gravity is uniquely singled out among higher derivative models as a (tree level) unitary model and that its Newtonian limit is equivalent to that of the usual massive gravity in flat space.

  1. Derivative-free optimization for parameter estimation in computational nuclear physics

    E-Print Network [OSTI]

    Stefan M. Wild; Jason Sarich; Nicolas Schunck

    2014-09-17T23:59:59.000Z

    We consider optimization problems that arise when estimating a set of unknown parameters from experimental data, particularly in the context of nuclear density functional theory. We examine the cost of not having derivatives of these functionals with respect to the parameters. We show that the POUNDERS code for local derivative-free optimization obtains consistent solutions on a variety of computationally expensive energy density functional calibration problems. We also provide a primer on the operation of the POUNDERS software in the Toolkit for Advanced Optimization.

  2. Petrology of the Devonian gas-bearing shale along Lake Erie helps explain gas shows

    SciTech Connect (OSTI)

    Broadhead, R.F.; Potter, P.E.

    1980-11-01T23:59:59.000Z

    Comprehensive petrologic study of 136 thin sections of the Ohio Shale along Lake Erie, when combined with detailed stratigraphic study, helps explain the occurrence of its gas shows, most of which occur in the silty, greenish-gray, organic poor Chagrin Shale and Three Lick Bed. Both have thicker siltstone laminae and more siltstone beds than other members of the Ohio Shale and both units also contain more clayshales. The source of the gas in the Chagrin Shale and Three Lick Bed of the Ohio Shale is believed to be the bituminous-rich shales of the middle and lower parts of the underlying Huron Member of the Ohio Shale. Eleven petrographic types were recognized and extended descriptions are provided of the major ones - claystones, clayshales, mudshales, and bituminous shales plus laminated and unlaminated siltstones and very minor marlstones and sandstones. In addition three major types of lamination were identified and studied. Thirty-two shale samples were analyzed for organic carbon, whole rock hydrogen and whole rock nitrogen with a Perkin-Elmer 240 Elemental Analyzer and provided the data base for source rock evaluation of the Ohio Shale.

  3. An ab initio derivation of electromagnetic fields of an accelerated charge

    E-Print Network [OSTI]

    Singal, Ashok K

    2011-01-01T23:59:59.000Z

    Electromagnetic fields of an accelerated charge are derived from the first principles using Coulomb's law and the relativistic transformations. The electric and magnetic fields are derived first for an instantaneous rest frame of the accelerated charge, without making explicit use of Gauss law, an approach different from that available in the literature. Thereafter we calculate the electromagnetic fields for an accelerated charge having a non-relativistic motion. The expressions for these fields, supposedly accurate only to first order in velocity $\\beta$, surprisingly yield all terms exactly for the acceleration fields, only missing is a factor $1-\\beta^2$ in the velocity fields. The derivation explicitly shows the genesis of various terms in the field expressions, when expressed with respect to the time retarded position of the charge. A straightforward transformation from the instantaneous rest frame, using relativistic Doppler factors, yields expressions of the electromagnetic fields for the charge moving...

  4. Silicon Carbide Derived Carbons: Experiments and Modeling

    SciTech Connect (OSTI)

    Kertesz, Miklos [Georgetown University, Washington DC 20057

    2011-02-28T23:59:59.000Z

    The main results of the computational modeling was: 1. Development of a new genealogical algorithm to generate vacancy clusters in diamond starting from monovacancies combined with energy criteria based on TBDFT energetics. The method revealed that for smaller vacancy clusters the energetically optimal shapes are compact but for larger sizes they tend to show graphitized regions. In fact smaller clusters of the size as small as 12 already show signatures of this �¢����graphitization�¢����. The modeling gives firm basis for the �¢����slit-pore�¢���� modeling of porous carbon materials and explains some of their properties. 2. We discovered small vacancy clusters and their physical characteristics that can be used to spectroscopically identify them. 3. We found low barrier pathways for vacancy migration in diamond-like materials by obtaining for the first time optimized reaction pathways.

  5. Zevenhoven & Kilpinen CROSS EFFECTS, TOTAL SYSTEM LAY-OUT 13.6.2001 10-1 Figure 10.1 Typical pulverised coal combustion and gas clean-up system: dry scrubber +

    E-Print Network [OSTI]

    Zevenhoven, Ron

    pulverised coal combustion and gas clean-up system: dry scrubber + baghouse filter for SO2 and particulate For a conventional pulverised coal-fired power plant a set-up is shown in Figure 10.1, with a gas clean-up system scrubber (pH ~ 6) 60 - 70 7 Re-heater 350 - 400 8 SCR DeNOx 300 - 400 9 Active coke bed 100 - 150 Figure 10

  6. Statistics of gravitational potential perturbations: A novel approach to deriving the X-ray temperature function

    E-Print Network [OSTI]

    Christian Angrick; Matthias Bartelmann

    2009-01-26T23:59:59.000Z

    Context. While the halo mass function is theoretically a very sensitive measure of cosmological models, masses of dark-matter halos are poorly defined, global, and unobservable quantities. Aims. We argue that local, observable quantities such as the X-ray temperatures of galaxy clusters can be directly compared to theoretical predictions without invoking masses. We derive the X-ray temperature function directly from the statistics of Gaussian random fluctuations in the gravitational potential. Methods. We derive the abundance of potential minima constrained by the requirement that they belong to linearly collapsed structures. We then use the spherical-collapse model to relate linear to non-linear perturbations, and the virial theorem to convert potential depths to temperatures. No reference is made to mass or other global quantities in the derivation. Results. Applying a proper high-pass filter that removes large enough modes from the gravitational potential, we derive an X-ray temperature function that agrees very well with the classical Press-Schechter approach on relevant temperature scales, but avoids the necessity of measuring masses. Conclusions. TThis first study shows that and how an X-ray temperature function of galaxy clusters can be analytically derived, avoiding the introduction of poorly defined global quantities such as halo masses. This approach will be useful for reducing scatter in observed cluster distributions and thus in cosmological conclusions drawn from them.

  7. Quantum confinement effects on the thermoelectric figure of merit in Si/Si{sub 1{minus}x}Ge{sub x} system

    SciTech Connect (OSTI)

    Sun, X.; Dresselhaus, M.S.; Wang, K.L.; Tanner, M.O.

    1997-07-01T23:59:59.000Z

    The Si/Si{sub 1{minus}x}Ge{sub x} quantum well system is attractive for high temperature thermoelectric applications and for demonstration of proof-of-principle for enhanced thermoelectric figure of merit Z, since the interfaces and carrier densities can be well controlled in this system. The authors report here theoretical calculations for Z in this system, and results from theoretical modeling of quantum confinement effects in the presence of {delta}-doping within the barrier layers. The {delta}-doping layers are introduced by growing very thin layers of wide band gap materials within the barrier layers in order to increase the effective barrier height within the barriers and thereby reduce the barrier width necessary for the quantum confinement of carriers within the quantum well. The overall figure of merit is thereby enhanced due to the reduced barrier width and hence reduced thermal conductivity, {kappa}. The {delta}-doping should further reduce {kappa} in the barriers by introducing phonon scattering centers within the barrier region. The temperature dependence of Z for Si quantum wells is also discussed.

  8. Nanoscale Reinforced, Polymer Derived Ceramic Matrix Coatings

    SciTech Connect (OSTI)

    Rajendra Bordia

    2009-07-31T23:59:59.000Z

    The goal of this project was to explore and develop a novel class of nanoscale reinforced ceramic coatings for high temperature (600-1000 C) corrosion protection of metallic components in a coal-fired environment. It was focused on developing coatings that are easy to process and low cost. The approach was to use high-yield preceramic polymers loaded with nano-size fillers. The complex interplay of the particles in the polymer, their role in controlling shrinkage and phase evolution during thermal treatment, resulting densification and microstructural evolution, mechanical properties and effectiveness as corrosion protection coatings were investigated. Fe-and Ni-based alloys currently used in coal-fired environments do not possess the requisite corrosion and oxidation resistance for next generation of advanced power systems. One example of this is the power plants that use ultra supercritical steam as the working fluid. The increase in thermal efficiency of the plant and decrease in pollutant emissions are only possible by changing the properties of steam from supercritical to ultra supercritical. However, the conditions, 650 C and 34.5 MPa, are too severe and result in higher rate of corrosion due to higher metal temperatures. Coating the metallic components with ceramics that are resistant to corrosion, oxidation and erosion, is an economical and immediate solution to this problem. Good high temperature corrosion protection ceramic coatings for metallic structures must have a set of properties that are difficult to achieve using established processing techniques. The required properties include ease of coating complex shapes, low processing temperatures, thermal expansion match with metallic structures and good mechanical and chemical properties. Nanoscale reinforced composite coatings in which the matrix is derived from preceramic polymers have the potential to meet these requirements. The research was focused on developing suitable material systems and processing techniques for these coatings. In addition, we investigated the effect of microstructure on the mechanical properties and oxidation protection ability of the coatings. Coatings were developed to provide oxidation protection to both ferritic and austentic alloys and Ni-based alloys. The coatings that we developed are based on low viscosity pre-ceramic polymers. Thus they can be easily applied to any shape by using a variety of techniques including dip-coating, spray-coating and painting. The polymers are loaded with a variety of nanoparticles. The nanoparticles have two primary roles: control of the final composition and phases (and hence the properties); and control of the shrinkage during thermal decomposition of the polymer. Thus the selection of the nanoparticles was the most critical aspect of this project. Based on the results of the processing studies, the performance of selected coatings in oxidizing conditions (both static and cyclic) was investigated.

  9. Validation of Innovative Exploration Technologies for Newberry Volcano: Map showing location of wells permitted, drilled and seismic test 2012

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

    Jaffe, Todd

    Innovative Exploration Technologies for Newberry Volcano: Map showing location of wells permitted, drilled & seismic test, 2012

  10. Validation of Innovative Exploration Technologies for Newberry Volcano: Map showing location of wells permitted, drilled and seismic test 2012

    SciTech Connect (OSTI)

    Jaffe, Todd

    2012-01-01T23:59:59.000Z

    Innovative Exploration Technologies for Newberry Volcano: Map showing location of wells permitted, drilled & seismic test, 2012

  11. Bio-Derived Liquids to Hydrogen Distributed Reforming Targets...

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

    Development Manager, U.S. DOE Office of Energy Efficiency and Renewable Energy Hydrogen, Fuel Cells and Infrastructure Technologies Program Bio-Derived Liquids to Hydrogen...

  12. Bio-Derived Liquids to Hydrogen Distributed Reforming Working...

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

    Working Group (BILIWG), Hydrogen Separation and Purification Working Group (PURIWG) & Hydrogen Production Technical Team Bio-Derived Liquids to Hydrogen Distributed Reforming...

  13. Benzene Dimer: Dynamic Structure and Thermodynamics Derived from...

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

    Benzene Dimer: Dynamic Structure and Thermodynamics Derived from On-the-Fly ab initio DFT-D Molecular Dynamic Simulations. Benzene Dimer: Dynamic Structure and Thermodynamics...

  14. MA 16020 – EXAM FORMULAS THE SECOND DERIVATIVE TEST ...

    E-Print Network [OSTI]

    2014-08-12T23:59:59.000Z

    MA 16020 – EXAM FORMULAS. THE SECOND DERIVATIVE TEST. Suppose f is a function of two variables x and y, and that all the second-order partial ...

  15. Bio-Derived Liquids to Hydrogen Distributed Reforming Targets

    Broader source: Energy.gov [DOE]

    Presentation by Arlene Anderson at the October 24, 2006 Bio-Derived Liquids to Hydrogen Distributed Reforming Working Group Kick-Off Meeting.

  16. Palladium-Catalyzed Asymmetric Dearomatization of Naphthalene Derivatives

    E-Print Network [OSTI]

    Kessler, Florian

    An intramolecular enantioselective metal-catalyzed dearomatization reaction is described. This procedure allows the dearomatization of naphthalene derivatives through an electrophilic aromatic substitution-type reaction ...

  17. Synthesis of acrylates and Methacrylates from Coal-Derived Syngas

    SciTech Connect (OSTI)

    NONE

    1997-05-12T23:59:59.000Z

    Research Triangle Institute (RTI), Eastman Chemical Company, and Bechtel collectively are developing a novel process for the synthesis of methyl methacrylate (MMA) from coal-derived syngas, under a contract from the U.S. Department of Energy, Federal Energy Technology Center. This three-step process consists of synthesis of a propionate, its condensation with formaldehyde, and esterification of resulting methacrylic acid (MAA) with methanol to produce MMA. Eastman has focused on the propionate synthesis step. The resultant Mo catalysts work efficiently at much less severe conditions (170{degrees}C and 30 atm) than the conventional Ni catalysts (270{degrees} C and 180 atm). Bechtel has performed an extensive cost analysis which shows that Eastman`s propionate synthesis step is competitive with other technologies to produce the anhydride. Eastman and Bechtel have also compared the RTI- Eastman-Bechtel three-step methanol route to five other process routes to MMA. The results show that the product MMA can be produced at 520/lb, for a 250 Mlb/year MMA plant, and this product cost is competitive to all other process routes to MMA, except propyne carbonylation. In the second step, RTI and Eastman have developed active and stable V-SI-P tertiary metal oxide catalysts, Nb/Si0{sub 2}, and Ta/Si0{sub 2} catalysts for condensation of propionic anhydride or propionic acid with formaldehyde. RTI has demonstrated a novel correlation among the catalyst acid-base properties, condensation reaction yield, and long-term catalyst performance. Eastman and Bechtel have used the RTI experimental results of a 20 percent Nb/Si0{sub 2} catalyst, in terms of reactant conversions, MAA selectivities, and MAA yield, for their economic analysis. Recent research focuses on enhancing the condensation reaction yields, a better understanding of the acid-base property correlation and enhancing the catalyst lifetime.

  18. Statistical properties of solar granulation derived from the SOUP instrument on Spacelab 2

    SciTech Connect (OSTI)

    Title, A.M.; Tarbell, T.D.; Topka, K.P.; Ferguson, S.H.; Shine, R.A.

    1989-01-01T23:59:59.000Z

    Computer algorithms and statistical techniques were used to identify, measure, and quantify the properties of solar granulation derived from movies collected by the Solar Optical Universal Polarimeter on Spacelab 2. The results show that there is neither a typical solar granule nor a typical granule evolution. A granule's evolution is dependent on local magnetic flux density, its position with respect to the active region plage, its position in the mesogranulation pattern, and the evolution of granules in its immediate neighborhood. 39 references.

  19. A derivation of the Gaussian ensembles from the quantum ergodic hierarchy

    E-Print Network [OSTI]

    Ignacio Gomez; Mariela Portesi; Mario Castagnino

    2015-03-10T23:59:59.000Z

    It is known that the Gaussian ensembles describe the statistical features of the energy levels of quantum chaotic systems, i.e. the stationary aspects of quantum chaos. We show that the Gaussian ensembles (GE) of Random Matrix Theory (RMT) can be obtained from the quantum mixing level of the quantum ergodic hierarchy. Moreover, our derivation allow to connect the decoherence of a relevant set of observables and the RTM through the quantum mixing level.

  20. Relativistic velocity addition law derived from a machine gun analogy and time dilation only

    E-Print Network [OSTI]

    Bernhard Rothenstein; Stefan Popescu

    2007-03-15T23:59:59.000Z

    We consider a scenario that involves a machine gun, the bullets it fires and a moving target, considered from the rest frame of the machine gun and from the rest frame of the target respectively. Involving the special relativity via its two postulates and the time dilation formula we derive the relativistic velocity addition law showing that it leads to the Lorentz transformations for the space-time coordinates of the same event.

  1. Simulation of air shower image in fluorescence light based on energy deposits derived from CORSIKA

    E-Print Network [OSTI]

    D. Gora; D. Heck; P. Homola; H. Klages; J. Pekala; M. Risse; B. Wilczynska; H. Wilczynski

    2004-03-01T23:59:59.000Z

    Spatial distributions of energy deposited by an extensive air shower in the atmosphere through ionization, as obtained from the CORSIKA simulation program, are used to find the fluorescence light distribution in the optical image of the shower. The shower image derived in this way is somewhat smaller than that obtained from the NKG lateral distribution of particles in the shower. The size of the image shows a small dependence on the primary particle type.

  2. Thermodynamics of scalar-tensor theory with non-minimally derivative coupling

    E-Print Network [OSTI]

    Yumei Huang; Yungui Gong; Dicong Liang; Zhu Yi

    2015-04-06T23:59:59.000Z

    With the usual definitions for the entropy and the temperature associated with the apparent horizon, we show that the unified first law on the apparent horizon is equivalent to the Friedmann equation for the scalar-tensor theory with non-minimally derivative coupling. The second law of thermodynamics on the apparent horizon is also satisfied. The results support a deep and fundamental connection between gravitation, thermodynamics and quantum theory.

  3. Thermodynamics of scalar-tensor theory with non-minimally derivative coupling

    E-Print Network [OSTI]

    Huang, Yumei; Liang, Dicong; Yi, Zhu

    2015-01-01T23:59:59.000Z

    With the usual definitions for the entropy and the temperature associated with the apparent horizon, we show that the unified first law on the apparent horizon is equivalent to the Friedmann equation for the scalar-tensor theory with non-minimally derivative coupling. The second law of thermodynamics on the apparent horizon is also satisfied. The results support a deep and fundamental connection between gravitation, thermodynamics and quantum theory.

  4. Let the show begin

    SciTech Connect (OSTI)

    Alperowicz, N.

    1993-01-27T23:59:59.000Z

    Major changes should occur in the European polyolefins industry this year. BASF's (Ludwigshafen) polypropylene (PP) deal with ICI is expected to be followed by that of Hoechst (Frankfurt) and Petrofina (Brussels). The two are engaged in feasibility studies for a possible joint venture in PP and are expected to make a decision in the second quarter of this year. Shell and Himont are on track to complete their feasibility study in the first quarter for a polyolefins joint venture. And Huels and PCD are still in talks. But two new possible deals, a polyolefins merger between Nests (Helsinki) and Statoil (Stavanger) and an alliance in PP involving Appryl, the Elf Atochem (51%)/BP Chemicals (49%) joint venture, and Solvay have been denied. The Hoechst/Fina venture would initially encompass only the two companies European plants - Hoechst's 550,000-m.t./year and Fina's 180,000 m.t./year. In addition, Fina would either build or acquire another PP plant. In the second stage, the partners could bring in their overseas plants. Fina has plants in the US, and Hoechst has a combined 100,000 m.t./year in south Africa and Australia. Neste's board member Jukka Viinanen says the only talks between Nests and Statoil center on renegotiations of ethylene supply contract at Stenungsund, Sweden. Nests wants a more flexible deal on quantity and price. It needs 400,000 m.t./year of ethylene for its downstream plants. Viinanen adds that he is worried about the European petrochemical industry and producers need to do everything to improve margins through pricing policies and obtaining a balance between supply and demand. On the possibility of a future link with Statoil he comments, One can never say never. It would take time. We don't feel in a very vulnerable position right now.

  5. Producing Turkeys for Show

    E-Print Network [OSTI]

    Thornberry, Fredrick D.

    2005-12-14T23:59:59.000Z

    together. 5. Keep the bird cool and adequately ven- tilated. 6. Keep toms and hens separate. 7. Never handle mature birds by the wings or drumsticks. Always put an arm over the wings and clasp the shanks in your hands when carrying a bird. 8. Check entries...

  6. "Embrace China" show in Houston will celebrate 65th anniversary of the founding of the People's Republic of China

    E-Print Network [OSTI]

    "Embrace China" show in Houston will celebrate 65th anniversary of the founding of the People's Republic of China "Embrace China," a multi-arts show of the People's Republic of China. The Sino Professionals Association will host

  7. Development and Application of Fluorescent SDF-1 Derivatives Ryo Masuda,

    E-Print Network [OSTI]

    Takada, Shoji

    #12;1 Development and Application of Fluorescent SDF-1 Derivatives Ryo Masuda, Shinya Oishi of Medicine, 2-1 Seiryocho, Aoba-ku, Sendai 980-8575, Japan. #12;2 Abstract Background: SDF-1/CXCR4 signaling, structure-activity relationship analyses of fluorescent SDF-1 derivatives were carried out. Results: Several

  8. Derivation of Locational Marginal Prices for Restructured Wholesale Power Markets

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    Derivation of Locational Marginal Prices for Restructured Wholesale Power Markets Haifeng Liu restructured wholesale power markets, the detailed derivation of LMPs as actually used in industry practice Operator (MISO). Keywords: Locational marginal pricing, wholesale power market, AC optimal power flow, DC

  9. Multi-Factor Energy Price Models Exotic Derivatives Pricing

    E-Print Network [OSTI]

    Jaimungal, Sebastian

    Multi-Factor Energy Price Models and Exotic Derivatives Pricing by Samuel Hikspoors A thesis of Statistics University of Toronto c Copyright by Samuel Hikspoors 2008 #12;Multi-Factor Energy Price Models and practitioners alike recently started to develop the tools of energy derivatives pricing

  10. Faster Valuation of Financial Derivatives S. Paskov \\Lambda

    E-Print Network [OSTI]

    methods with Monte Carlo methods on the valuation of financial derivatives. We use a CollateralizedFaster Valuation of Financial Derivatives S. Paskov \\Lambda Department of Computer Science Columbia financial instruments. Vast sums are spent annually on these methods. Monte Carlo methods use random (or

  11. Shear Viscosity to Entropy Density Ratio in Six Derivative Gravity

    E-Print Network [OSTI]

    Nabamita Banerjee; Suvankar Dutta

    2009-04-01T23:59:59.000Z

    We calculate shear viscosity to entropy density ratio in presence of four derivative (with coefficient $\\alpha'$) and six derivative (with coefficient $\\alpha'^2$) terms in bulk action. In general, there can be three possible four derivative terms and ten possible six derivative terms in the Lagrangian. Among them two four derivative and eight six derivative terms are ambiguous, i.e., these terms can be removed from the action by suitable field redefinitions. Rest are unambiguous. According to the AdS/CFT correspondence all the unambiguous coefficients (coefficients of unambiguous terms) can be fixed in terms of field theory parameters. Therefore, any measurable quantities of boundary theory, for example shear viscosity to entropy density ratio, when calculated holographically can be expressed in terms of unambiguous coefficients in the bulk theory (or equivalently in terms of boundary parameters). We calculate $\\eta/s$ for generic six derivative gravity and find that apparently it depends on few ambiguous coefficients at order $\\alpha'^2$. We calculate six derivative corrections to central charges $a$ and $c$ and express $\\eta/s$ in terms of these central charges and unambiguous coefficients in the bulk theory.

  12. On Termination and Derivation Lengths for Ground Rewrite Systems

    E-Print Network [OSTI]

    Giesl, Juergen

    On Termination and Derivation Lengths for Ground Rewrite Systems Dieter Hofbauer 1 Universit¨at GH@theory.informatik.uni­kassel.de Abstract. It is shown that for terminating ground term rewrite systems the length of derivations a suitable interpretation into the natural numbers. Terminating ground systems are not necessarily

  13. 15 Software Product Line Engineering with the UML: Deriving Products

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    15 Software Product Line Engineering with the UML: Deriving Products T. Ziadi and J.-M. Jézéquel Abstract Software product line engineering introduces two new dimensions into the traditional engineering of software-based systems: the variability modeling and the product derivation. The variability gathers

  14. Derivative expansion and gauge independence of the false vacuum decay rate in various gauges

    E-Print Network [OSTI]

    D. Metaxas

    2001-01-08T23:59:59.000Z

    In theories with radiative symmetry breaking, the calculation of the false vacuum decay rate requires the inclusion of higher-order terms in the derivative expansion of the effective action. I show here that, in the case of covariant gauges, the presence of infrared singularities forbids the consistent calculation by keeping the lowest-order terms. The situation is remedied, however, in the case of $R_{\\xi}$ gauges. Using the Nielsen identities I show that the final result is gauge independent for generic values of the gauge parameter $v$ that are not anomalously small.

  15. Interactions of Jet Fuels with Nitrile O-Rings: Petroleum-Derived versus Synthetic Fuels

    SciTech Connect (OSTI)

    Gormley, R.J.; Link, D.D.; Baltrus, J.P.; Zandhuis, P.H.

    2008-01-01T23:59:59.000Z

    A transition from petroleum-derived jet fuels to blends with Fischer-Tropsch (F-T) fuels, and ultimately fully synthetic hydro-isomerized F-T fuels has raised concern about the fate of plasticizers in nitrile-butadiene rubber o-rings that are contacted by the fuels as this transition occurs. The partitioning of plasticizers and fuel molecules between nitrile o-rings and petroleum-derived, synthetic, and additized-synthetic jet fuels has been measured. Thermal desorption of o-rings soaked in the various jet fuels followed by gas chromatographic analysis with a mass spectrometric detector showed many of the plasticizer and stabilizer compounds were removed from the o-rings regardless of the contact fuel. Fuel molecules were observed to migrate into the o-rings for the petroleum-derived fuel as did both the fuel and additive for a synthetic F-T jet fuel additized with benzyl alcohol, but less for the unadditized synthetic fuel. The specific compounds or classes of compounds involved in the partitioning were identified and a semiquantitative comparison of relative partitioning of the compounds of interest was made. The results provide another step forward in improving the confidence level of using additized, fuIly synthetic jet fuel in the place of petroleum-derived fueL

  16. Interactions of Jet Fuels with Nitrile O-Rings: Petroleum-Derived versus Synthetic Fuels

    SciTech Connect (OSTI)

    Gormley, R.J.; Link, D.D.; Baltrus, J.P.; Zandhuis, P.H.

    2009-01-01T23:59:59.000Z

    A transition from petroleum-derived jet fuels to blends with Fischer-Tropsch (F-T) fuels, and ultimately fully synthetic hydro-isomerized F-T fuels has raised concern about the fate of plasticizers in nitrile-butadiene rubber a-rings that are contacted by the fuels as this transition occurs. The partitioning of plasticizers and fuel molecules between nitrile a-rings and petroleum-derived, synthetic, and additized-synthetic jet fuels has been measured. Thermal desorption of o-rings soaked in the various jet fuels followed by gas chromatographic analysis with a mass spectrometric detector showed many of the plasticizer and stabilizer compounds were removed from the o-rings regardless of the contact fuel. Fuel molecules were observed to migrate into the o-rings for the petroleum-derived fuel as did both the fuel and additive for a synthetic F-T jet fuel additized with benzyl alcohol, but less for the unadditized synthetic fuel. The specific compounds or classes of compounds involved in the partitioning were identified and a semiquantitative comparison of relative partitioning of the compounds of interest was made. The results provide another step forward in improving the confidence level of using additized, fully synthetic jet fuel in the place of petroleum-derived fuel.

  17. Inflationary models with non-minimally derivative coupling

    E-Print Network [OSTI]

    Yang, Nan; Gong, Yungui

    2015-01-01T23:59:59.000Z

    We derive the second order correction to the scalar and tensor spectral tilts for the inflationary models with non-minimally derivative coupling. The non-minimally kinetic coupling to Einstein tensor brings the energy scale in the inflationary models down to be sub-Planckian. In the high friction limit, the Lyth bound is modified with an extra suppression factor, so that the field excursion of the inflaton is sub-Planckian. The inflationary models with non-minimally derivative coupling are more consistent with observations.

  18. Inflationary models with non-minimally derivative coupling

    E-Print Network [OSTI]

    Nan Yang; Qing Gao; Yungui Gong

    2015-04-22T23:59:59.000Z

    We derive the second order correction to the scalar and tensor spectral tilts for the inflationary models with non-minimally derivative coupling. The non-minimally kinetic coupling to Einstein tensor brings the energy scale in the inflationary models down to be sub-Planckian. In the high friction limit, the Lyth bound is modified with an extra suppression factor, so that the field excursion of the inflaton is sub-Planckian. The inflationary models with non-minimally derivative coupling are more consistent with observations.

  19. On deriving nonreflecting boundary conditions in generalized curvilinear coordinates

    E-Print Network [OSTI]

    Adrian Sescu

    2015-01-20T23:59:59.000Z

    In this work, nonreflecting boundary conditions in generalized three-dimensional curvilinear coordinates are derived, relying on the original analysis that was done in Cartesian two-dimensional coordinates by Giles (AIAA Journal, 28.12, 2050-2058, 1990). A thorough Fourier analysis of the linearized Euler equation is performed to determine the eigenvalues and the eigenvectors that are then used to derive the appropriate inflow and outflow boundary conditions. The analysis lacks rigorous proof of the well-posedness in the general case, which is open to investigation (a weak assumption is introduced here to complete the boundary conditions). The boundary conditions derived here are not tested on specific applications.

  20. SYNTHESIS OF METHYL METHACRYLATE FROM COAL-DERIVED SYNGAS

    SciTech Connect (OSTI)

    Makarand R. Gogate; James J. Spivey; Joseph R. Zoeller; Richard D. Colberg; Gerald N. Choi

    1999-07-19T23:59:59.000Z

    Research Triangle Institute (RTI), Eastman Chemical Company, and Bechtel collectively are developing a novel three-step process for the synthesis of methyl methacrylate (MMA) from coal-derived syngas that consists of the steps of synthesis of a propionate, its condensation with formaldehyde to form methacrylic acid (MAA), and esterification of MAA with methanol to produce MMA. The research team has completed the research on the three-step methanol-based route to MMA. Under an extension to the original contract, we are currently evaluating a new DME-based process for MMA. The key research need for DME route is to develop catalysts for DME partial oxidation reactions and DME condensation reactions. During the April-June quarter(04-06/99) the first in-situ formaldehyde generation from DME and condensation with methyl propionate is demonstrated and the results are summarized. The supported niobium catalyst shows better condensation activity, but supported tungsten catalyst has higher formaldehyde selectivity. The project team has also completed a 200-hour long term test of PA-HCHO condensation over 30% Nb{sub 2}O{sub 5}/SiO{sub 2}. Three activity cycles and two regeneration cycles were carried out. 30% Nb{sub 2}O{sub 5}/SiO{sub 2} showed similar MAA yields as 10% Nb{sub 2}O{sub 5}/SiO{sub 2} at 300 C. However, the deactivation appears to be slower with 30% Nb{sub 2}O{sub 5}/SiO{sub 2} than 10% Nb{sub 2}O{sub 5}/SiO{sub 2}. An detailed economic analysis of PA-HCHO condensation process for a 250 million lb/yr MMA plant is currently studied by Bechtel. Using the Amoco data-based azeotropic distillation model as the basis, an ASPEN flow sheet model was constructed to simulate the formaldehyde and propionic acid condensation processing section based on RTI's design data. The RTI MAA effluent azeotropic distillation column was found to be much more difficult to converge. The presence of non-condensible gases along with the byproduct DEK (both of which were not presented in Amoco's data) appear to the culprits.

  1. Derivative of the light frequency shift as a measure of spacetime curvature for gravitational wave detection

    E-Print Network [OSTI]

    Giuseppe Congedo

    2015-04-24T23:59:59.000Z

    The measurement of frequency shifts for light beams exchanged between two test masses nearly in free fall is at the heart of gravitational wave detection. It is envisaged that the derivative of the frequency shift is in fact limited by differential forces acting on those test masses. We calculate the derivative of the frequency shift with a fully covariant, gauge-independent and coordinate-free method. This method is general and does not require a congruence of nearby beams' null geodesics as done in previous work. We show that the derivative of the parallel transport is the only means by which gravitational effects shows up in the frequency shift. This contribution is given as an integral of the Riemann tensor --the only physical observable of curvature-- along the beam's geodesic. The remaining contributions are: the difference of velocities, the difference of non-gravitational forces, and finally fictitious forces, either locally at the test masses or non-locally integrated along the beam's geodesic. As an application relevant to gravitational wave detection, we work out the frequency shift in the local Lorentz frame of nearby geodesics.

  2. New Model of Inflation with Non-minimal Derivative Coupling of Standard Model Higgs Boson to Gravity

    E-Print Network [OSTI]

    Cristiano Germani; Alex Kehagias

    2010-06-11T23:59:59.000Z

    In this letter we show that there is a unique non-minimal derivative coupling of the Standard Model Higgs boson to gravity such that: it propagates no more degrees of freedom than General Relativity sourced by a scalar field, reproduces a successful inflating background within the Standard Model Higgs parameters and, finally, does not suffer from dangerous quantum corrections.

  3. Effects of bone marrow-derived cells on monocrotaline-and hypoxia-induced pulmonary hypertension in mice

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    hypertension in mice William Raoul,1 Orianne Wagner-Ballon,6 Guitanouch Saber,1 Anne Hulin,5 Elisabeth Marcos the difference in their effects depends on the mechanism of pulmonary hypertension (PH) remains unknown of monocrotaline (MCT)- induced pulmonary hypertension, Zhao et al. [9] showed that bone marrow-derived endothelial

  4. High-Frequency Fatigue Behavior of Woven-Fiber-Fabric-Reinforced Polymer-Derived Ceramic-Matrix Composites

    E-Print Network [OSTI]

    Barber, James R.

    High-Frequency Fatigue Behavior of Woven-Fiber-Fabric-Reinforced Polymer-Derived Ceramic-Matrix heat exchangers, continuous-fiber-reinforced ceramic- matrix composites (CFCMCs) will encounter cyclic glass-matrix composite showed that, unlike monolithic ceramics, fatigue life of this composite decreased

  5. Aerosol-Derived Bimetallic Alloy Powders: Bridging the Gap. ...

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

    was used to derive the specific reactivity of the L10 tetragonal alloy phase for methanol steam reforming. Turnover frequencies on unsupported PdZn were determined from the...

  6. acid derivative dynamically: Topics by E-print Network

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

    in addition to the usual ... Liu, Jun 2003-09-25 2 Realistic Derivation of Heisenberg Dynamics Quantum Physics (arXiv) Summary: Einstein conjectured long ago that much of quantum...

  7. Exploring Hydrogen Generation from Biomass-Derived Sugar and...

    Energy Savers [EERE]

    at Virent, Inc. in Madison developed new cost-effective methods to produce hydrogen from renewable resources like biomass-derived sugar and sugar alcohols. Hydrogen can be used...

  8. adult adipose derived: Topics by E-print Network

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

    clades that lack larvae or that have specialized larval feeding James C. O& apos; reilly; Stephen M. Deban; Kiisa C. Nishikawa 16 Bone Marrow-Derived Cells that Populate the...

  9. Low-Emissions Burner Technology using Biomass-Derived Liquid...

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

    This factsheet describes a project that developed fuel-flexible, low-emissions burner technology capable of using biomass-derived liquid fuels, such as glycerin or fatty acids, as...

  10. P wave velocity variations in the Coso region, California, derived...

    Open Energy Info (EERE)

    times Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: P wave velocity variations in the Coso region, California, derived from local earthquake...

  11. Demonstration of a Carbonate Fuel Cell on Coal Derived Gas

    E-Print Network [OSTI]

    Rastler, D. M.; Keeler, C. G.; Chi, C. V.

    Several studies indicate that carbonate fuel cell systems have the potential to offer efficient, cost competitive, and environmentally preferred power plants operating on natural gas or coal derived gas (“syn-gas”). To date, however, no fuel cell...

  12. Hall viscosity to entropy ratio in higher derivative theories

    E-Print Network [OSTI]

    Dibakar Roychowdhury

    2014-09-18T23:59:59.000Z

    In this paper based on the basic principles of gauge/gravity duality we compute the hall viscosity to entropy ratio in the presence of various higher derivative corrections to the dual gravitational description embedded in an asymptotically $ AdS_{4} $ space time. As the first step of our analysis, considering the back reaction we impose higher derivative corrections to the abelian gauge sector of the theory where we notice that the ratio indeed gets corrected at the leading order in the coupling. Considering the probe limit as a special case we compute this leading order correction over the fixed background of the charged black brane solution. Finally we consider higher derivative ($ R^{2} $) correction to the gravity sector of the theory where we notice that the above ratio might get corrected at the sixth derivative level.

  13. Managing Derived Data in the Gaea Scientific DBMS \\Lambda

    E-Print Network [OSTI]

    Ward, Matthew

    Managing Derived Data in the Gaea Scientific DBMS \\Lambda Nabil I. Hachem, Ke Qiu, Michael Gennert of methods to manage the development, evolution, verification, and dissemination of algorithms. A third focus

  14. CONVERGENCE OF DERIVATIVE APPROXIMATIONS IN THE INVERSE CONDUCTIVITY PROBLEM

    E-Print Network [OSTI]

    Wade, Gordon

    ., Bowling Green State University, Bowling Green, OH, 43403­0221 1 #12; CONVERGENCE OF FRECH ' ET DERIVATIVES of steady­state voltage potential and current density at the boundary @\\Omega from one or more (say, m â?? 1

  15. Deriving emissions time series from sparse atmospheric mole fractions

    E-Print Network [OSTI]

    Rigby, Matthew

    A growth-based Bayesian inverse method is presented for deriving emissions of atmospheric trace species from temporally sparse measurements of their mole fractions. This work is motivated by many recent studies that have ...

  16. Oxidation of Polymer-derived SiAICN Ceramics. | EMSL

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

    decrease in oxidation rate. Citation: Wang Y, L An, Y Fan, L Zhang, SD Burton, and Z Gan.2005."Oxidation of Polymer-derived SiAICN Ceramics."Journal of the American Ceramic...

  17. Design, synthesis, and mechanistic studies of Sansalvamide A derivatives as anti-cancer agents

    E-Print Network [OSTI]

    Alexander, Leslie Diane; Alexander, Leslie Diane

    2012-01-01T23:59:59.000Z

    a relay team for protein folding. Rev. Physiol. Biochem.that inhibit the Hsp90 protein folding machinery. Org Lettco-chaperones Figure 7: Diagram of Hsp90‘s protein folding

  18. Nickel-Catalyzed Cross-Coupling of Phenol Derivatives and Total Synthesis of Welwitindolinone Natural Products

    E-Print Network [OSTI]

    Quasdorf, Kyle

    2012-01-01T23:59:59.000Z

    LiEt 3 BD (“super deuteride”) was obtained from Aldrich.5.9 with super deuteride, followed by carbamoylation (FigureMe H Me Me H O H O Super Deuteride H THF, –78 °C to –10 °C (

  19. Reduced conditioned fear response in mice that lack Dlx1 and show subtype-specific loss of interneurons

    E-Print Network [OSTI]

    Sur, Mriganka

    Reduced conditioned fear response in mice that lack Dlx1 and show subtype-specific loss a battery of behavioral assays on the Dlx1 mutant mice, including zero maze, open field, locomotor activity suspension tests. These mice also showed deficits in contextual and trace fear conditioning, and possibly

  20. Map Shows Groundwater Decline Slowed LINCOLN, Neb. --Groundwater levels in Nebraska slowed their rate of decline and actually

    E-Print Network [OSTI]

    Nebraska-Lincoln, University of

    Map Shows Groundwater Decline Slowed LINCOLN, Neb. -- Groundwater levels in Nebraska slowed director of the UNL Water Center, said that the groundwater level maps produced annually by SNR, or stable groundwater levels, with oranges and reds indicating declines and greens and blues showing

  1. Hydrogen and Syngas Production from Biodiesel Derived Crude Glycerol

    E-Print Network [OSTI]

    Silvey, Luke

    2012-05-31T23:59:59.000Z

    Hydrogen and Syngas Production from Biodiesel Derived Crude Glycerol By Copyright 2011 Luke Grantham Silvey Submitted to the graduate degree program in the Chemical and Petroleum Program, School of Engineering and the Graduate Faculty...D ________________________________ Christopher Depcik , PhD Date Defended: December 15, 2011 ii The Thesis Committee for Luke Grantham Silvey certifies that this is the approved version of the following thesis: Hydrogen and Syngas Production from Biodiesel Derived Crude...

  2. Differences in radar derived rainfall amounts due to sampling intervals

    E-Print Network [OSTI]

    Zdenek, David James

    1986-01-01T23:59:59.000Z

    DIFFERENCES IN RADAR DERIVED RAINFALL AMOUNTS DUE TO SAMPLING INTERVALS A Thesis by DAVID JAMES ZDENEK Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... December 1986 Major Subject: Meteorology DIFFERENCES IN RADAR DERIVED RAINFALL AMOUNTS DUE TO SAMPLING INTERVALS A Thesis by DAVID JAMES ZDENEK Approved as to style and content by: eorge L. Huebner (Chairman of Committee) CP~ CG~& Robert C...

  3. Seismic Pulses Derivation from the Study of Source Signature Characteristics

    SciTech Connect (OSTI)

    Rahman, Syed Mustafizur; Nawawi, M. N. Mohd.; Saad, Rosli [School of Physics, Univeristi Sains Malaysia, 11800 USM, Pulau Pinang (Malaysia)

    2010-07-07T23:59:59.000Z

    This paper deals with a deterministic technique for the derivation of seismic pulses by the study of source characteristics. The spectral characteristics of the directly or the nearest detected seismic signal is analyzed and considered as the principle source signature. Using this signature seismic pulses are derived with accurate time position in the seismic traces. The technique is applied on both synthetic and field refraction seismic traces. In both cases it has estimated that the accurate time shifts along with amplitude coefficients.

  4. Deriving Spin within a discrete-time theory

    E-Print Network [OSTI]

    Erasmo Recami; Giovanni Salesi

    2007-01-13T23:59:59.000Z

    We prove that the classical theory with a discrete time (chronon) is a particular case of a more general theory in which spinning particles are associated with generalized Lagrangians containing time-derivatives of any order (a theory that has been called "Non-Newtonian Mechanics"). As a consequence, we get, for instance, a classical kinematical derivation of Hamiltonian and spin vector for the mentioned chronon theory (e.g., in Caldirola et al.'s formulation).

  5. A derivative-free optimization method to compute scalar perturbation of AdS black holes

    E-Print Network [OSTI]

    Rodrigo S. Lima; Alan B. Pavan

    2014-03-25T23:59:59.000Z

    In this work we describe an interesting application of a simple derivative-free optimization method to extract the quasinormal modes (QNM's) of a massive scalar field propagating in a 4-dimensional Schwarzschild anti-de Sitter black hole (Sch-AdS$_4$). In this approach, the problem to find the QNM's is reduced to minimize a real valued function of two variables and does not require any information about derivatives. In fact, our strategy requires only evaluations of the objective function to search global minimizers of the optimization problem. Firstly, numerical experiments were performed to find the QNM's of a massless scalar field propagating in intermediate and large Sch-AdS$_4$ black holes. The performance of this optimization algorithm was compared with other numerical methods used in previous works. Our results showed to be in good agreement with those obtained previously. Finally, the massive scalar field case and its QNM's were also obtained and discussed.

  6. Near-barrier quasielastic scattering as a sensitive tool to derive nuclear matter diffuseness

    SciTech Connect (OSTI)

    Crema, E.; Simoes, R. F.; Barioni, A. [Departamento de Fisica Nuclear, Instituto de Fisica da Universidade de Sao Paulo, Travessa R da Rua do Matao, 187, 05508-090, Sao Paulo, Sao Paulo (Brazil); Otomar, D. R.; Monteiro, D. S.; Lubian, J.; Gomes, P. R. S. [Instituto de Fisica, Universidade Federal Fluminense, Avenida Litoranea s/n, Gragoata, Niteroi, Rio de Janeiro, 24210-340 (Brazil); Ono, L. K. [Physics Department, University of Central Florida, 4000 Central Florida Boulevard, Orlando, Florida 32816 (United States); Shorto, J. M. B. [Instituto de Pesquisas Energeticas e Nucleares, IPEN/CNEN, Avenida Lineu Prestes, 2242, 05508-000, Sao Paulo, Sao Paulo (Brazil)

    2011-08-15T23:59:59.000Z

    Quasielastic excitation functions for the {sup 16,18}O + {sup 60}Ni systems were measured at energies near and below the Coulomb barrier, at the backward angle {theta}{sub LAB} = 161 deg. The corresponding quasielastic barrier distributions were derived. The data were compared with predictions from coupled channel calculations using a double-folding potential as a bare potential. For the {sup 16}O-induced scattering, good agreement was obtained for the barrier distribution by using the projectile default nuclear matter diffuseness obtained from the Sao Paulo potential systematic, that is, 0.56 fm. However, for the {sup 18}O-induced scattering, good agreement was obtained only when the projectile nuclear matter diffuseness was changed to 0.62 fm. Therefore, in this paper we show how near-barrier quasielastic scattering can be used as a sensitive tool to derive nuclear matter diffuseness.

  7. High figure of merit and thermoelectric properties of Bi-doped Mg{sub 2}Si{sub 0.4}Sn{sub 0.6} solid solutions

    SciTech Connect (OSTI)

    Liu, Wei [State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (China); Department of Physics, University of Michigan, Ann Arbor, MI 48109 (United States); Zhang, Qiang; Yin, Kang [State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (China); Chi, Hang; Zhou, Xiaoyuan [Department of Physics, University of Michigan, Ann Arbor, MI 48109 (United States); Tang, Xinfeng, E-mail: tangxf@whut.edu.cn [State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (China); State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070 (China); Uher, Ctirad, E-mail: cuher@umich.edu [Department of Physics, University of Michigan, Ann Arbor, MI 48109 (United States)

    2013-07-15T23:59:59.000Z

    The study of Mg{sub 2}Si{sub 1?x}Sn{sub x}-based thermoelectric materials has received widespread attention due to a potentially high thermoelectric performance, abundant raw materials, relatively low cost of modules, and non-toxic character of compounds. In this research, Mg{sub 2.16}(Si{sub 0.4}Sn{sub 0.6}){sub 1?y}Bi{sub y} solid solutions with the nominal Bi content of 0?y?0.03 are prepared using a two-step solid state reaction followed by spark plasma sintering consolidation. Within this range of Bi concentrations, no evidence of second phase segregation was found. Bi is confirmed to occupy the Si/Sn sites in the crystal lattice and behaves as an efficient n-type dopant in Mg{sub 2}Si{sub 0.4}Sn{sub 0.6}. Similar to the effect of Sb, Bi doping greatly increases the electron density and the power factor, and reduces the lattice thermal conductivity of Mg{sub 2.16}Si{sub 0.4}Sn{sub 0.6} solid solutions. Overall, the thermoelectric figure of merit of Bi-doped Mg{sub 2.16}Si{sub 0.4}Sn{sub 0.6} solid solutions is improved by about 10% in comparison to values obtained with Sb-doped materials of comparable dopant content. This improvement comes chiefly from a marginally higher Seebeck coefficient of Bi-doped solid solutions. The highest ZT?1.4 is achieved for the y=0.03 composition at 800 K. - Graphical abstract: (a)The relationship between electrical conductivity and power factor for Sb/Bi-doped Mg{sub 2.16}(Si{sub 0.4}Sn{sub 0.6}){sub 1?y}(Sb/Bi){sub y} (0figure of merit ZT of Mg{sub 2.16}(Si{sub 0.4}Sn{sub 0.6}){sub 1?y}Bi{sub y} (0?y?0.03) solid solutions. - Highlights: • Bi doped Mg{sub 2.16}Si{sub 0.4}Sn{sub 0.6} showed 15% enhancement in the power factor as compared to Sb doped samples. • Bi doping reduced ?{sub ph} of Mg{sub 2.16}Si{sub 0.4}Sn{sub 0.6} due to stronger point defect scattering. • The highest ZT=1.4 at 800 K was achieved for Mg{sub 2.16}(Si{sub 0.4}Sn{sub 0.6}){sub 0.97}Bi{sub 0.03}.

  8. Por ms de 30 aos, el programa de CU Wizards ha presentado shows mensuales GRATIS que entretienen e informan a los nios sobre las maravillas de la ciencia. Estos shows interactivos se

    E-Print Network [OSTI]

    Lineberger, W. Carl

    e informan a los niños sobre las maravillas de la ciencia. Estos shows interactivos se presentan una Harvey "Ilusión y Realidad: La Ciencia de la Percepción" Duane G1B30 10/18/2014 Prof. Veronica Bierbaum

  9. Figure 1. Nonhydroelectric renewable generation

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

    1. Nonhydroelectric renewable generation" " (billion kilowatthours)" ,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025,2026,2027,2028,...

  10. Figure 4. World Oil Prices

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

    4. World Oil Prices" " (2007 dollars per barrel)" ,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025,2026,2027,2028,2029,2030...

  11. FIGURE 2 : Probl emes astrom

    E-Print Network [OSTI]

    Delmotte, Nausicaa

    strip ## ## min ## ## max ## ## min ## ## max No. images rejet #19; ees 4234 3129 -3.0 +3.0 -4.0 +3.0 -0.109 -0.227 0 4306 3131 -3.0 +3.0 -4.0 +3.0 -0.118 -0.248 0 4232 3339 -3.0 +3.0 -4.0 +3.0 -0.121 -0.227 0 4288 3340 -4.0 +3.0 -4.0 +4.0 -0.179 -0.305 0 4275 3353 -4.0 +3.0 -4.0 +3.0 -0

  12. Microsoft Word - figure_03.doc

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

    Report"; state agencies; Form EIA-23, "Annual Survey of Domestic Oil and Gas Reserves"; LCI; Ventyx; and the Bureau of Safety and Environmental Enforcement, and...

  13. Supplemental figure 1 HEP081895

    E-Print Network [OSTI]

    Bhatia, Sangeeta

    .21 Antioxidants related NM_013048 Ttpa: tocopherol transfer protein alpha (3) 40.15 Growth factors and mitogen M angiogenic activity of human recombinant heparin affin regulatory peptide. Growth Factors 1994;10:89-98. #12

  14. Figure 2 Collect 5 horizontally

    E-Print Network [OSTI]

    Mukhtar, Saqib

    storage containers, (e.g., resealable plastic containers) 5% bleach solution Aluminum foil Newspaper, Butcher or Kraft paper Rigid shipping container, (e.g., cardboard box, etc.) Frozen ice packs Packing tape

  15. Microsoft Word - Figure_01.doc

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15LiquidBG NorthandEnergyConti,09GE June

  16. Microsoft Word - Figure_02.doc

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15LiquidBG NorthandEnergyConti,09GE June6

  17. Microsoft Word - Figure_05.doc

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15LiquidBG NorthandEnergyConti,09GE June6

  18. Microsoft Word - Figure_06.doc

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15LiquidBG NorthandEnergyConti,09GE June690

  19. Microsoft Word - figure_04.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade

  20. Microsoft Word - figure_16.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42

  1. Microsoft Word - figure_17.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,423

  2. Microsoft Word - figure_18.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,4236 10.9

  3. Microsoft Word - figure_19.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,4236

  4. Microsoft Word - figure_20.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 0 2

  5. Microsoft Word - figure_21.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 0 25

  6. Microsoft Word - figure_22.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 0

  7. Microsoft Word - figure_23.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 0

  8. Microsoft Word - figure_24.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 00

  9. Microsoft Word - figure_25.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 00

  10. Microsoft Word - figure_99.doc

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade1 Source: Office of Fossil Energy, U.S. Department of Energy,42364 007

  11. Microsoft Word - figure_03.doc

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells, Wisconsin:DeploymentSite Name:24,High824 2.839 2.835 2.826OE-417,0 U.S.

  12. Figure2b.eps

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.New Mexico Feb.Information 9 Default Caption and Credits

  13. Cancer Facts & Figures - 2010

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysisDarby/%2AO 474.2 Chg U.S. S p e c t i R yAL

  14. A Technique for Showing Causal Arguments in Accident Reports C. W. Johnson; University of Glasgow; Glasgow, Scotland, UK

    E-Print Network [OSTI]

    Johnson, Chris

    A Technique for Showing Causal Arguments in Accident Reports C. W. Johnson; University of Glasgow: causes, accidents, logic, argument, visualization, road traffic accidents Abstract In the prototypical accident report, specific findings, particularly those related to causes and contributing factors

  15. Can't figure out how to eat healthy during hurricane/disaster conditions? Under hurricane/disaster conditions, we often struggle with the question: What will I eat during

    E-Print Network [OSTI]

    Florida, University of

    1 of 18 #12;2 of 18 Foreword Can't figure out how to eat healthy during hurricane/disaster conditions? Under hurricane/disaster conditions, we often struggle with the question: What will I eat during hurricane/disaster conditions? This recipe book is your guide to making better food choices. We are all

  16. Figure 1.-The older commercial-type dredge was usually of two-piece con-struction as clammers felt it tended bottom better. It was also easier to handle over

    E-Print Network [OSTI]

    Figure 1.-The older commercial-type dredge was usually of two-piece con- struction as clammers felt. NULK Rear cage Chain bag I Basic Concept Development The dredge system in use at the time the choice was made to go to a new survey was a 48- inch (122 em) surface- supplied hydraulic dredge (Fig. 2

  17. 2003 Geological Society of America. For permission to copy, contact Copyright Permissions, GSA, or editing@geosociety.org. Geology; July 2003; v. 31; no. 7; p. 641644; 2 figures. 641

    E-Print Network [OSTI]

    Head III, James William

    of an ablating and predominantly receding cold-based glacier. A knobby facies that consists of equidimensional, ablation till, Arsia Mons. Figure 1. A: Geologic sketch map of western Arsia Mons fan-shaped deposit (modified from Zimbelman and Edgett, 1992) superposed on Mars Orbiter Laser Altimeter (MOLA) topographic

  18. 2006 Geological Society of America. For permission to copy, contact Copyright Permissions, GSA, or editing@geosociety.org. Geology; June 2006; v. 34; no. 6; p. 477480; doi: 10.1130/G22319.1; 6 figures. 477

    E-Print Network [OSTI]

    Boyer, Edmond

    2006 Geological Society of America. For permission to copy, contact Copyright Permissions, GSA, or editing@geosociety.org. Geology; June 2006; v. 34; no. 6; p. 477­480; doi: 10.1130/G22319.1; 6 figures´ Montpellier 2, 34095 Montpellier Cedex 05, France, and Geological Survey of Iran, P.O. Box 13185 1494, Tehran

  19. 2001 Geological Society of America. For permission to copy, contact Copyright Clearance Center at www.copyright.com or (978) 750-8400. Geology; October 2001; v. 29; no. 10; p. 919922; 4 figures. 919

    E-Print Network [OSTI]

    van Milligen, Boudewijn

    transport processes in geology (e.g., accumulation of melt, oil, and gas). Keywords: fluids, magma2001 Geological Society of America. For permission to copy, contact Copyright Clearance Center at www.copyright.com or (978) 750-8400. Geology; October 2001; v. 29; no. 10; p. 919­922; 4 figures. 919

  20. Figure S1. Growth of the wild-type and agr mutant over time. This includes the 48 h data point shown in Fig. 1a. We grew the wild-type() and agr mutant() in

    E-Print Network [OSTI]

    West, Stuart

    Figure S1. Growth of the wild-type and agr mutant over time. This includes the 48 h data point shown in Fig. 1a. We grew the wild-type() and agr mutant() in waxmoths for 48 h, in single and mixed infections. When grown as monocultures in hosts, the QS wild-type grew to higher densities than the agr

  1. Maniatis suggests that the Leaning Tower illusion (figure 1a) is not an illusion of perspective, as proposed by us (Kingdom et al 2007a, 2007b), but a variant of the

    E-Print Network [OSTI]

    Kingdom, Frederick A. A.

    Maniatis suggests that the Leaning Tower illusion (figure 1a) is not an illusion of perspective that the Jastrow illusion is an example of simulta- neous size contrast, and that the Leaning Tower illusion is the orientation analog of the Jastrow. In other words the Leaning Tower illusion is an example of simultaneous

  2. Head to the Arlington Fourth of July parade, then join us at the Planetarium for a few shows! We've extended our public show schedule for the 4th

    E-Print Network [OSTI]

    Texas at Arlington, University of

    : Big Bird's Adventure One World, One Sky: Big Bird's Adventure begins on Sesame Street when Elmo's friend, Hu Hu Zhu, visits from China. Together, Big Bird, Elmo and Hu Hu Zhu locate the Big Dipper rides the solar system has to offer! No Public Shows July 22nd ­ July 25th Due to a professional

  3. Hierarchy of Electronic Properties of Chemically Derived and Pristine Graphene Probed by Microwave Imaging

    SciTech Connect (OSTI)

    Kundhikanjana, W.

    2010-06-02T23:59:59.000Z

    Local electrical imaging using microwave impedance microscope is performed on graphene in different modalities, yielding a rich hierarchy of the local conductivity. The low-conductivity graphite oxide and its derivatives show significant electronic inhomogeneity. For the conductive chemical graphene, the residual defects lead to a systematic reduction of the microwave signals. In contrast, the signals on pristine graphene agree well with a lumped-element circuit model. The local impedance information can also be used to verify the electrical contact between overlapped graphene pieces.

  4. Test burning of tire-derived fuel in solid fuel combustors

    SciTech Connect (OSTI)

    Dennis, D.C. [Monsanto Copany, Sauget, IL (United States)

    1994-12-31T23:59:59.000Z

    This study was commissioned to determine the overall viability of utilizing scrap tire chips, known as tire-derived fuel (TDF), as a supplemental fuel in conventional coal-fired boilers. The study involved actual tests at Monsanto Company`s W.G. Krummrich Plant in Sauget, Illinois, as well as general extrapolations as to the feasibility of using TDF at other sites. This report will show that TDF can be an excellent supplemental fuel supply, providing a cost-effective fuel source while helping to alleviate the dilemma of scrap tire disposal.

  5. SYNTHESIS OF METHACRYLATES FROM COAL-DERIVED SYNGAS

    SciTech Connect (OSTI)

    Jang, B.W.L.; Spivey, J.J.; Gogate, M.R.; Zoeller, J.R.; Colberg, R.D.; Choi, G.N.

    1999-12-01T23:59:59.000Z

    Research Triangle Institute (RTI), Eastman Chemical Company, and Bechtel have developed a novel process for synthesis of methyl methacrylate (MMA) from coal-derived syngas, under a contract from the US Department of Energy/Fossil Energy Technology Center (DOE/FETC). This project has resulted in five US patents (four already published and one pending publication). It has served as the basis for the technical and economic assessment of the production of this high-volume intermediate from coal-derived synthesis gas. The three-step process consists of the synthesis of a propionate from ethylene carbonylation using coal-derived CO, condensation of the propionate with formaldehyde to form methacrylic acid (MAA); and esterification of MAA with methanol to yield MMA. The first two steps, propionate synthesis and condensation catalysis, are the key technical challenges and the focus of the research presented here.

  6. active region derived: Topics by E-print Network

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

    The mean of the distribution shows a blue shift which increases with increasing temperature and the distribution also shows asymm... Tripathi, Durgesh; Klimchuk, James A...

  7. Characteristics of Texas A&M University 43rd beef cattle short course and trade show participants

    E-Print Network [OSTI]

    Murphy, Tina Leann

    1998-01-01T23:59:59.000Z

    CHARACTERISTICS OF TEXAS A41rM UNIVERSITY 43RD BEEF CATTLE SHORT COURSE AND TRADE SHOW PARTICIPANTS A Thesis by TINA LEANN MURPHY Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 1998 Major Subject: Animal Science CHARACTERISTICS OF TEXAS AdkM UNIVERSITY 43RD BEEF CATTLE SHORT COURSE AND TRADE SHOW PARTICIPANTS A Thesis by TINA LEANN MURPHY Submitted to Texas A&M University in partial...

  8. Intake retention functions and derived investigation levels for selected radioelements 

    E-Print Network [OSTI]

    Buitron Sanchez, Susana

    1990-01-01T23:59:59.000Z

    for radionuclide exposure control. Here, both routes of entry into the body are considered, i. e. , inhalation and ingestion, and ALI values are tabulated for both. 2. Introduction of the term Derived Air Concentration (DAC) instead of the term (MPC)a to prevent... per unit intake of the various quantities that can be measured: i. e. , activity in the body or an organ, or activity excreted per unit time, at time t, after a uni( intake. The derived investigation level for routine monitoring is then: DILR...

  9. A Derivation of Three-Dimensional Inertial Transformations

    E-Print Network [OSTI]

    Francois Goy

    1997-07-02T23:59:59.000Z

    The derivation of the transformations between inertial frames made by Mansouri and Sexl is generalised to three dimensions for an arbitrary direction of the velocity. Assuming lenght contraction and time dilation to have their relativistic values, a set of transformations kinematically equivalent to special relativity is obtained. The ``clock hypothesis'' allows the derivation to be extended to accelerated systems. A theory of inertial transformations maintaining an absolute simultaneity is shown to be the only one logically consistent with accelerated movements. Algebraic properties of these transformations are discussed. Keywords: special relativity, synchronization, one-way velocity of light, ether, clock hypothesis.

  10. Inflationary universe from higher-derivative quantum gravity

    E-Print Network [OSTI]

    Ratbay Myrzakulov; Sergei Odintsov; Lorenzo Sebastiani

    2015-04-08T23:59:59.000Z

    We consider higher-derivative quantum gravity where renormalization group improved effective action beyond one-loop approximation is derived. Using this effective action, the quantum-corrected FRW equations are analyzed. De Sitter universe solution is found. It is demonstrated that such de Sitter inflationary universe is instable. The slow-roll inflationary parameters are calculated. The contribution of renormalization group improved Gauss-Bonnet term to quantum-corrected FRW equations as well as to instability of de Sitter universe is estimated. It is demonstrated that in this case the spectral index and tensor-to-scalar ratio are consistent with Planck data.

  11. Inflationary universe from higher-derivative quantum gravity

    E-Print Network [OSTI]

    Myrzakulov, Ratbay; Sebastiani, Lorenzo

    2014-01-01T23:59:59.000Z

    We consider higher-derivative quantum gravity where renormalization group improved effective action beyond one-loop approximation is derived. Using this effective action, the quantum-corrected FRW equations are analyzed. De Sitter universe solution is found. It is demonstrated that such de Sitter inflationary universe is instable. The slow-roll inflationary parameters are calculated. The contribution of renormalization group improved Gauss-Bonnet term to quantum-corrected FRW equations as well as to instability of de Sitter universe is estimated. It is demonstrated that in this case the spectral index and tensor-to-scalar ratio are consistent with Planck data.

  12. Constraints on Automorphic Forms of Higher Derivative Terms from Compactification

    E-Print Network [OSTI]

    Finn Gubay; Neil Lambert; Peter West

    2010-08-04T23:59:59.000Z

    By dimensionally reducing the higher derivative corrections of ten-dimensional IIB theory on a torus we deduce constraints on the E_{n+1} automorphic forms that occur in d=10-n dimensions. In particular we argue that these automorphic forms involve the representation of E_{n+1} with fundamental weight \\lambda^{n+1}, which is also the representation to which the string charges in d dimensions belong. We also consider a similar calculation for the reduction of higher derivative terms in eleven-dimensional M-theory.

  13. Derivation and implementation of an annual limit on intake and a derived air concentration value for uranium mill tailings

    SciTech Connect (OSTI)

    Reif, R.H. [Dept. of Energy, Albuquerque, NM (United States); Andrews, D.W. [RUST Federal Services, Albuquerque, NM (United States)

    1995-06-01T23:59:59.000Z

    Monitoring workers and work areas at the Department of Energy Uranium Mill Tailings Remedial Action Project sites is complex because all radionuclides in the {sup 238}U and {sup 235}U decay chains may be present in an airborne uranium mill tillings matrix. Previous monitoring practices involved isotopic analysis of the air filter to determine the activity of each radionuclide of concern and comparing the results to the specified derived air concentration. The annual limit on intake and derived air concentration values have been derived here for the uranium mill tailings matrix to simplify the procedure for evaluation of air monitoring results and assessment of the need for individual monitoring. Implementation of the derived air concentration for uranium mill tailings involves analyzing air samples for long-lived gross alpha activity and comparing the activity concentration to the derived air concentration. Health physics decisions regarding assessment of airborne concentrations is more cost-effective because isotopic analysis of air samples is not necessary. 12 refs., 2 tabs.

  14. Elastin-insufficient mice show normal cardiovascular remodeling in 2K1C hypertension despite higher baseline pressure and unique

    E-Print Network [OSTI]

    Mecham, Robert

    Elastin-insufficient mice show normal cardiovascular remodeling in 2K1C hypertension despite higher that would be expected in an animal demonstrat- ing hypertensive remodeling. To determine whether this is due-clip Goldblatt model of hypertension. Successfully clipped mice have a systolic pressure increase of at least 15

  15. ERK1-Deficient Mice Show Normal T Cell Effector Function and Are Highly Susceptible to Experimental Autoimmune

    E-Print Network [OSTI]

    ERK1-Deficient Mice Show Normal T Cell Effector Function and Are Highly Susceptible to Experimental cascades, including the ERK1/2 (p44/p42) pathway. It has been suggested that ERKs integrate TCR signal of ERKs for the effector functions of peripheral mature T cells and, specifically, for T cell

  16. New screening software shows most recent large 16S rRNA gene clone libraries1 contain chimeras.2

    E-Print Network [OSTI]

    Jones, Antonia J.

    1 New screening software shows most recent large 16S rRNA gene clone libraries1 contain chimeras.2 3 Running title4 Detecting chimeras within 16S rRNA gene libraries.5 6 Authors7 Kevin E. Ashelford for screening entire 16S rRNA gene2 libraries, of up to 1,000 sequences, for chimeras and other artifacts

  17. Conclusions The results show that the models are able to predict the response of the FETi motor

    E-Print Network [OSTI]

    Sóbester, András

    Conclusions The results show that the models are able to predict the response of the FETi motor just one animal might over-fit the noise of that particular animal. However, a model designed strand transmit the movement to the sensory neurons in the FeCO, which excite the motor neurons. Design

  18. issue of network pricing. We collected data to empir ically model the workload. The data shows temporal

    E-Print Network [OSTI]

    Keshav, Srinivasan

    temporal locality of reference in all traces. LRU based hold­ ing time policies use this temporal localityissue of network pricing. We collected data to empir­ ically model the workload. The data shows at Matsushita Labs, who suggested the relevance of pricing in studying holding times, and made several useful

  19. 17Solar Storm Energy and Pie Graphs The pie charts below show approximately how various forms of energy

    E-Print Network [OSTI]

    17Solar Storm Energy and Pie Graphs The pie charts below show approximately how various forms of energy are involved in a solar flare. Flares occur when stored magnetic energy is suddenly released magnetic energy Graph of solar flare energy forms Problem 1 - About what percentages of each of the four

  20. New Report Shows Trend Toward Larger Offshore Wind Systems, with 11 Advanced Stage Projects Proposed in U.S. Waters

    Broader source: Energy.gov [DOE]

    The Energy Department today released a new report showing progress for the U.S. offshore wind energy market in 2012, including the completion of two commercial lease auctions for federal Wind Energy Areas and 11 commercial-scale U.S. projects repre

  1. Cold Weather I usually start my climate presentations with a chart showing maps of the surface temperature

    E-Print Network [OSTI]

    Hansen, James E.

    ­ La Nina cycle), although an occasional large volcano can have a cooling effect that lasts a few years. Undoubtedly, the cooling trend through the year was due to the strengthening La Nina, and the unusual coolness (University of Alabama at Huntsville)2 and RSS (Remote Sensing Systems). The reason to show these is to expose

  2. CLEAVING FUNCTORS AND CONTROLLED WILD ALGEBRAS Abstract. We show that the cleaving functors introduced in [BGRS] as a tool for

    E-Print Network [OSTI]

    Bielefeld, University of

    CLEAVING FUNCTORS AND CONTROLLED WILD ALGEBRAS PETER DR Ë? AXLER Abstract. We show that the cleaving­dimensional algebras can also be used to establish controlled wildness. The main application is that an algebra is controlled wild if there is an indecomposable projective module with a Loewy factor having a homogeneous

  3. Abstract--Historic data shows an increase in carbon dioxide (CO2) emissions at airports caused by an increase

    E-Print Network [OSTI]

    design alternatives provides reduction of CO2 emission levels such that the CO2 emissions for 2050 meet Abstract-- Historic data shows an increase in carbon dioxide (CO2) emissions at airports caused regulations at airports through reduction of CO2 for all components of flight operations. The purpose

  4. Formal Derivation of Concurrent Garbage Collectors Dusko Pavlovic1

    E-Print Network [OSTI]

    Smith, Douglas R.

    Formal Derivation of Concurrent Garbage Collectors Dusko Pavlovic1 , Peter Pepper2 , and Douglas R¨at Berlin and Fraunhofer FIRST, Berlin pepper@cs.tu-berlin.de Abstract. Concurrent garbage collectors are notoriously difficult to implement correctly. Previous approaches to the issue of producing correct collectors

  5. Controllability of Linear Systems with inner derivation on Lie Groups

    E-Print Network [OSTI]

    Boyer, Edmond

    Controllability of Linear Systems with inner derivation on Lie Groups Philippe JOUAN November 2 group of automorphisms. A control-ane system is linear if the drift is linear and the controlled vector groups are stated. The paper ends by many examples. Keywords: Lie groups; Linear systems; controllability

  6. Optimal linear control systems with input derivative constraints

    E-Print Network [OSTI]

    Moore, John Barratt

    . Optimal linear control systems with input derivative constraints J. B. Moore, Ph. D., and Prof. B-loss-function minimisation problem is linear. The "paper applies the results of this optimal control theory to a class of performance desired. For linear, finite-dimensional, completely controllable systems, Kalmanl has shown

  7. On the pricing and hedging of volatility derivatives

    E-Print Network [OSTI]

    Howison, Sam

    On the pricing and hedging of volatility derivatives SAM HOWISON Mathematical Institute, University a stochastic volatility model as our starting point; we also provide formulae for the case that the volatility follows a jump- diffusion process of the type described in [18]. The fact that stochastic volatility

  8. Alchemical derivatives of reaction energetics Daniel Sheppard,1

    E-Print Network [OSTI]

    Henkelman, Graeme

    from the electrostatic potential in the unperturbed system, and compared to numerical derivatives, illustrating their potential use in gradient-based optimization algorithms for the rational design of catalysts. © 2010 American Institute of Physics. doi:10.1063/1.3474502 I. INTRODUCTION Chemical compound space CCS

  9. ComputerDerived Nuclear "Grade" and Breast Cancer Prognosis

    E-Print Network [OSTI]

    Street, Nick

    Wolberg 1 Computer­Derived Nuclear "Grade" and Breast Cancer Prognosis William H. Wolberg, M.D., W of nuclear grade are subjective, yet still prognostically important. Now, computer­based analytical techniques can objectively and accurately measure size, shape, and texture features that constitute nuclear

  10. Kalman and Extended Kalman Filters: Concept, Derivation and Properties

    E-Print Network [OSTI]

    Ribeiro,Isabel

    Kalman and Extended Kalman Filters: Concept, Derivation and Properties Maria Isabel Ribeiro for Gaussian Random Vectors . . . . . . . . . . 12 4 The Kalman Filter 14 4.1 Kalman Filter dynamics . . . . . . . . . . . . . . . . . . . . . . . 15 4.2 One-step ahead prediction dynamics . . . . . . . . . . . . . . . . 22 4.3 Kalman filter

  11. Higher derivative effects for 4d AdS gravity

    E-Print Network [OSTI]

    Jelena Smolic; Marika Taylor

    2013-02-13T23:59:59.000Z

    Motivated by holography, we explore higher derivative corrections to four-dimensional Anti-de Sitter (AdS) gravity. We point out that in such a theory the variational problem is generically not well-posed given only a boundary condition for the metric. However, when one evaluates the higher derivative terms perturbatively on a leading order Einstein solution, the equations of motion are always second order and therefore the variational problem indeed requires only a boundary condition for the metric. The equations of motion required to compute the spectrum around the corrected background are still generically higher order, with the additional boundary conditions being associated with new operators in the dual conformal field theory. We discuss which higher derivative curvature invariants are expected to arise in the four-dimensional action from a top-down perspective and compute the corrections to planar AdS black holes and to the spectrum around AdS in various cases. Requiring that the dual theory is unitary strongly constrains the higher derivative terms in the action, as the operators associated with the extra boundary conditions generically have complex conformal dimensions and non-positive norms.

  12. Electricity derivatives and risk management S.J. Denga,*

    E-Print Network [OSTI]

    Electricity derivatives and risk management S.J. Denga,* , S.S. Orenb a School of Industrial Engineering and Operations Research, University of California, Berkeley, CA 94720, USA Abstract Electricity of electricity production and distribution. Uncontrolled exposure to market price risks can lead to devastating

  13. Radiohalogenated thienylethylamine derivatives for evaluating local cerebral blood flow

    DOE Patents [OSTI]

    Goodman, Mark M. (Knoxville, TN); Knapp, Jr., Furn F. (Oak Ridge, TN)

    1990-01-01T23:59:59.000Z

    Radiopharmaceuticals useful in brain imaging comprising radiohalogenated thienylethylamine derivatives. The compounds are 5-halo-thiophene-2-isopropyl amines able to cross the blood-brain barrier and be retained for a sufficient length of time to allow the evaluation or regional blood flow by radioimaging of the brain.

  14. Triamines and their derivatives as bifunctional chelating agents

    DOE Patents [OSTI]

    Troutner, David E. (Columbia, MO); John, Christy S. (Hovertown, PA); Pillai, Maroor R. A. (Columbia, MO)

    1992-03-31T23:59:59.000Z

    A group of functionalized triamine chelants and their derivatives that form complexes with radioactive metal ions are disclosed. The complexes can be covalently attached to a protein or an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes.

  15. architecture derived characters: Topics by E-print Network

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

    architecture derived characters First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Convolutional Codes...

  16. MATHEMATICAL DERIVATION OF AN ALTERNATIVE FAST MULTIPOLE METHOD.

    E-Print Network [OSTI]

    Glaser, Rainer

    MATHEMATICAL DERIVATION OF AN ALTERNATIVE FAST MULTIPOLE METHOD. Don Steiger,a Calvin Ahlbrandt Multipole Method (FMM). The basic form of the FMM formula is given in equation 1. Equation 1 leads naturally for a more efficient implementation of a fast multipole algorithm. In this presentation, the mathematical

  17. Derivation of hierarchies of reduced MHD models in Tokamak geometry

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Derivation of hierarchies of reduced MHD models in Tokamak geometry Bruno Despr´es and R´emy Sart [8, 12], and the modeling of Tokamaks in axisymetric geometries for which we refer to the seminal in mind one key domain of application which is the numerical modeling of MHD stability in Tokamaks

  18. Generalized thermo vacuum state derived by the partial trace method

    E-Print Network [OSTI]

    Li-yun Hu; Hong-yi Fan

    2009-04-28T23:59:59.000Z

    By virtue of the technique of integration within an ordered product (IWOP) of operators we present a new approach for deriving generalized thermo vacuum state which is simpler in form that the result by using the Umezawa-Takahashi approach, in this way the thermo field dynamics can be developed. Applications of the new state are discussed.

  19. SPEECH ENHANCEMENT USING A STATISTICALLY DERIVED FILTER MAPPING

    E-Print Network [OSTI]

    Kabal, Peter

    SPEECH ENHANCEMENT USING A STATISTICALLY DERIVED FILTER MAPPING Yan Ming Cheng, Douglas, Quebec H3E 1H6 Canada Abstract We view the speech enhancement task in two aspects: reduc- tion Mapping (NISSM) to estimate a speech enhancement Wiener filter. NISSM consists of a noise

  20. Electricity derivatives and risk management S.J. Denga,

    E-Print Network [OSTI]

    Oren, Shmuel S.

    Electricity derivatives and risk management S.J. Denga, *, S.S. Orenb a School of Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0205, USA b Department of Industrial Engineering and Operations Research, University of California, Berkeley, CA 94720, USA Abstract

  1. Polynomial regression with derivative information in nuclear reactor uncertainty quantification*

    E-Print Network [OSTI]

    Anitescu, Mihai

    1 Polynomial regression with derivative information in nuclear reactor uncertainty quantification in the outputs. The usual difficulties in modeling the work of the nuclear reactor models include the large size, Argonne National Laboratory, Argonne, IL, USA b Nuclear Engineering Division, Argonne National Laboratory

  2. SURVEILLANCE OF PHOTOVOLTAIC SOLAR ENERGY SYSTEMS USING METEOSAT DERIVED IRRADIANCES

    E-Print Network [OSTI]

    Heinemann, Detlev

    SURVEILLANCE OF PHOTOVOLTAIC SOLAR ENERGY SYSTEMS USING METEOSAT DERIVED IRRADIANCES Annette Hammer.Heinemann@uni-oldenburg.de 2Enecolo AG, Lindhof 235, CH-8617 M¨onchaltorf 3Fraunhofer Insitute for Solar Energy Systems Wiemken3, Hans Georg Beyer4, Vincent van Dijk5, Jethro Betcke5 1Dept. of Energy and Semiconductor Research

  3. PRICING COMMODITY DERIVATIVES WITH BASIS RISK AND PARTIAL OBSERVATIONS

    E-Print Network [OSTI]

    Ludkovski, Mike

    LUDKOVSKI Abstract. We study the problem of pricing claims written on an over-the-counter energy con- tractPRICING COMMODITY DERIVATIVES WITH BASIS RISK AND PARTIAL OBSERVATIONS REN´E CARMONA AND MICHAEL. Because the underlying is illiquid, we work with an indifference pricing framework based on a liquid

  4. Utility-Based Pricing of the Weather Derivatives Hlne Hamisultane *

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ;1. Introduction Weather impacts many sectors of the economy such as agriculture, construction, tourism and energy), in 1999. Weather derivatives are financial instruments based on a weather index. They give a payment 0 equal to the cost of the hedging portfolio at time 0. Mathematically, this price corresponds

  5. Derivation of the Double Porosity Model of Single Phase Flow

    E-Print Network [OSTI]

    Douglas Jr., Jim

    fractured reservoir is derived from homogenization theory. The microscopic model consists of the usual to zero. Key Words: porous medium, double porosity, fractured reservoir, homogenization. AMS(MOS) subject or fractures. A naturally frac- tured reservoir is one which has throughout its extent many interconnected

  6. On computational methods for the valuation of credit derivatives

    E-Print Network [OSTI]

    Toronto, University of

    On computational methods for the valuation of credit derivatives by Wanhe Zhang A thesis submitted any payment obligation. This thesis proposes four new computational methods for the valuation Science University of Toronto Copyright c 2010 by Wanhe Zhang #12;Abstract On computational methods

  7. Faster Valuation of Financial Derivatives Department of Computer Science

    E-Print Network [OSTI]

    Papageorgiou, Anargyros

    Faster Valuation of Financial Derivatives S. Paskov Department of Computer Science Columbia instruments. Vast sums are spent annually on these methods. Monte Carlo methods use random (or more precisely discrepancy point sets are known. We compared the e cacy of low discrepancy methods with Monte Carlo methods

  8. A Simple Derivation of Josephson Formulae in Superconductivity

    E-Print Network [OSTI]

    A Simple Derivation of Josephson Formulae in Superconductivity Izumi OJIMA Research Institute of superconductivity in use of off­diagonal long range order (ODLRO). 1 Introduction According to the pioneering paper effect ( ~ B = 0 inside of superconductor) [4]. Inspired by these attempts to understand the essential

  9. Fuel and fuel blending components from biomass derived pyrolysis oil

    DOE Patents [OSTI]

    McCall, Michael J.; Brandvold, Timothy A.; Elliott, Douglas C.

    2012-12-11T23:59:59.000Z

    A process for the conversion of biomass derived pyrolysis oil to liquid fuel components is presented. The process includes the production of diesel, aviation, and naphtha boiling point range fuels or fuel blending components by two-stage deoxygenation of the pyrolysis oil and separation of the products.

  10. Optimal design of derivatives in illiquid market: an alternative approach

    E-Print Network [OSTI]

    Vargiolu, Tiziano

    the structure and the price of the optimal derivative asset. 1 Introduction This paper follows the new approach acknowledges financial support from the CNR Strategic Project Modellizzazione matematica di fenomeni economici be for example a bank or an insurance company, but also another kind of firm such as an electricity or gas

  11. Optimal design of derivatives in illiquid market: an alternative approach

    E-Print Network [OSTI]

    Vargiolu, Tiziano

    characterise the structure and the price of the optimal derivative asset. 1 Introduction This paper follows gratefully acknowledges #12;nancial support from the CNR Strategic Project Modellizzazione matematica di such as an electricity or gas producer, and agent I (the \\investor"). Agent B is exposed to a non-#12;nancial risk #2

  12. SINGULAR FORWARD-BACKWARD STOCHASTIC DIFFERENTIAL EQUATIONS AND EMISSIONS DERIVATIVES

    E-Print Network [OSTI]

    Carmona, Rene

    SINGULAR FORWARD-BACKWARD STOCHASTIC DIFFERENTIAL EQUATIONS AND EMISSIONS DERIVATIVES REN´E CARMONA and why they appear naturally as models for the valuation of CO2 emission allowances. Single phase cap is motivated by the mathematical analysis of the emissions markets, as implemented for example in the European

  13. A Comparison of Derivative-Free Optimization Methods for Groundwater

    E-Print Network [OSTI]

    Kelley, C. T. "Tim"

    A Comparison of Derivative-Free Optimization Methods for Groundwater Supply and Hydraulic Capture, 244 Wood Street, Lexington, MA 02420-9108 USA Abstract Management decisions involving groundwater-documented community problems are used for illustration purposes: a groundwater supply problem and a hydraulic capture

  14. REVIEW PAPER Biodeterioration of crude oil and oil derived

    E-Print Network [OSTI]

    Appanna, Vasu

    , the majority of applied microbiologi- cal methods of enhanced oil recovery also dete- riorates oil and appearsREVIEW PAPER Biodeterioration of crude oil and oil derived products: a review Natalia A. Yemashova January 2007 Ó Springer Science+Business Media B.V. 2007 Abstract Biodeterioration of crude oil and oil

  15. Advanced Calculus 2 1. The derivative: Let Rm

    E-Print Network [OSTI]

    Logan, David

    , . . . , m). (9) We assume the transformation (9) to be invertible, that is, we can for the xj as functionsAdvanced Calculus 2 1. The derivative: Let Rm have components j and x: Rm Rn by x() = x1 matrix. You can think of A as a linear function taking Rm to Rm . We denote by AB the image of B under A

  16. Triamines and their derivatives as bifunctional chelating agents

    DOE Patents [OSTI]

    Troutner, D.E.; John, C.S.; Pillai, M.R.A.

    1992-03-31T23:59:59.000Z

    A group of functionalized triamine chelants and their derivatives that form complexes with radioactive metal ions are disclosed. The complexes can be covalently attached to a protein or an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes. No Drawings

  17. Biofuel derived from Microalgae Corn-based Ethanol

    E-Print Network [OSTI]

    Blouin-Demers, Gabriel

    ) Comparing both Energy Sources (1) 0 500 1000 1500 2000 Corn Microalgae Land Area Needed (M ha) 0 20000 40000 60000 80000 100000 Corn Microalgae Oil Yield (L/ha) #12;Comparing both Energy Sources (2) BackgroundBiofuel derived from Microalgae Corn-based Ethanol #12;Outline · Production processes for each

  18. Interactions of Arsenic and the Dissolved Substances Derived from

    E-Print Network [OSTI]

    Florida, University of

    As trapping and transport within porous soil media and in developing comprehensive plans for managingInteractions of Arsenic and the Dissolved Substances Derived from Turf Soils Z H A N G R O N G C H University, Miami, Florida 33199, Southeast Environmental Research Center, Florida International University

  19. Biomass-Derived Energy Products and Co-Products Market

    E-Print Network [OSTI]

    -EE0003507 Under Task 4.1: Bioenergy Analyses June 2013 HAWAI`I NATURAL ENERGY INSTITUTE School of Ocean`i Natural Energy Institute School of Ocean and Earth Science and Technology University of Hawai`i June 2013Biomass-Derived Energy Products and Co-Products Market This report identifies the bio-fuels and co

  20. An ABCA1 truncation shows no dominant negative effect in a familial hypoalphalipoproteinemia pedigree with three ABCA1 mutations

    SciTech Connect (OSTI)

    Sorrenson, Brie; Suetani, Rachel J. [Department of Biochemistry, University of Otago, Dunedin (New Zealand)] [Department of Biochemistry, University of Otago, Dunedin (New Zealand); Bickley, Vivienne M.; George, Peter M. [Clinical Biochemistry, Canterbury Health Laboratories, Christchurch (New Zealand)] [Clinical Biochemistry, Canterbury Health Laboratories, Christchurch (New Zealand); Williams, Michael J.A. [Department of Medicine, University of Otago, Dunedin (New Zealand)] [Department of Medicine, University of Otago, Dunedin (New Zealand); Scott, Russell S. [Lipid and Diabetes Research Group, Christchurch Hospital (New Zealand)] [Lipid and Diabetes Research Group, Christchurch Hospital (New Zealand); McCormick, Sally P.A., E-mail: sally.mccormick@otago.ac.nz [Department of Biochemistry, University of Otago, Dunedin (New Zealand)

    2011-06-10T23:59:59.000Z

    Highlights: {yields} Characterisation of an ABCA1 truncation mutant, C978fsX988, in a pedigree with three ABCA1 mutations. {yields} Functional analysis of C978fsX988 in patient fibroblasts and HEK 293 cells shows no cholesterol efflux function. {yields} Allele-specific quantification shows C978fsX988 not expressed at mRNA level in fibroblasts. {yields} Unlike other ABCA1 truncations, C978fsX988 mutant shows no dominant negative effect at mRNA or protein level. -- Abstract: The ATP binding cassette transporter (ABCA1) A1 is a key determinant of circulating high density lipoprotein cholesterol (HDL-C) levels. Mutations in ABCA1 are a major genetic contributor to low HDL-C levels within the general population. Following the finding of three different ABCA1 mutations, p.C978fsX988, p.T1512M and p.N1800H in a subject with hypoalphalipoproteinemia, we aimed to establish whether the p.C978fsX988 truncation exerted a dominant negative effect on the full-length ABCA1 alleles within family members as has been reported for other ABCA1 truncations. Characterisation of the p.C978fsX988 mutant in transfected HEK 293 cells showed it to be expressed as a GFP fusion protein but lacking in cholesterol efflux function. This was in keeping with results from cholesterol efflux assays in the fibroblasts of p.C978fsX988 carriers which also showed impaired efflux. Allele- specific quantification of p.C978fsX988 mRNA and analysis of ABCA1 protein levels in the fibroblasts of p.C978fsX988 heterozygotes showed negligible levels of mRNA and protein expression. There was no evidence of a dominant negative effect on wildtype or p.N1800H protein levels. We conclude that in the case of the p.C978fsX988 truncated mutant a lack of expression precludes it from having a dominant negative effect.

  1. Why do some intermediate polars show soft X-ray emission? A survey of XMM-Newton spectra

    E-Print Network [OSTI]

    P. A. Evans; Coel Hellier

    2007-04-11T23:59:59.000Z

    We make a systematic analysis of the XMM-Newton X-ray spectra of intermediate polars (IPs) and find that, contrary to the traditional picture, most show a soft blackbody component. We compare the results with those from AM Her stars and deduce that the blackbody emission arises from reprocessing of hard X-rays, rather than from the blobby accretion sometimes seen in AM Hers. Whether an IP shows a blackbody component appears to depend primarily on geometric factors: a blackbody is not seen in those that have accretion footprints that are always obscured by accretion curtains or are only visible when foreshortened on the white-dwarf limb. Thus we argue against previous suggestions that the blackbody emission characterises a separate sub-group of IPs which are more akin to AM Hers, and develop a unified picture of the blackbody emission in these stars.

  2. Comparison of pressure-saturation characteristics derived from computed tomography and lattice Boltzmann simulations

    E-Print Network [OSTI]

    Wildenschild, Dorthe

    Comparison of pressure-saturation characteristics derived from computed tomography and lattice), Comparison of pressure-saturation characteristics derived from computed tomography and lattice Boltzmann

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

    SciTech Connect (OSTI)

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

    1999-07-01T23:59:59.000Z

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

  4. 2/27/14 10:13 AMUncropped gels from Figure 4. : Structural and mechanistic insight into...RMI1 : Nature Structural & Molecular Biology : Nature Publishing Group Page 1 of 2http://www.nature.com/nsmb/journal/vaop/ncurrent/fig_tab/nsmb.2775_SF6.html

    E-Print Network [OSTI]

    Kowalczykowski, Stephen C.

    .nature.com/nsmb/journal/vaop/ncurrent/fig_tab/nsmb.2775_SF6.html Supplementary Figure 6: Uncropped gels from Figure 4. From Structural and mechanistic.nature.com/nsmb/journal/vaop/ncurrent/fig_tab/nsmb.2775_SF6.html a) Uncropped gels corresponding to fig 4a .Yeast Top3 relaxation assay using pUC19 DNA

  5. Method for Implementing Subsurface Solid Derived Concentration Guideline Levels (DCGL) - 12331

    SciTech Connect (OSTI)

    Lively, J.W. [MACTEC Development Corporation (United States)

    2012-07-01T23:59:59.000Z

    The U.S. Nuclear Regulatory Commission (NRC) and other federal agencies currently approve the Multi-Agency Radiation Site Survey and Investigation Manual (MARSSIM) as guidance for licensees who are conducting final radiological status surveys in support of decommissioning. MARSSIM provides a method to demonstrate compliance with the applicable regulation by comparing residual radioactivity in surface soils with derived concentration guideline levels (DCGLs), but specifically discounts its applicability to subsurface soils. Many sites and facilities undergoing decommissioning contain subsurface soils that are potentially impacted by radiological constituents. In the absence of specific guidance designed to address the derivation of subsurface soil DCGLs and compliance demonstration, decommissioning facilities have attempted to apply DCGLs and final status survey techniques designed specifically for surface soils to subsurface soils. The decision to apply surface soil limits and surface soil compliance metrics to subsurface soils typically results in significant over-excavation with associated cost escalation. MACTEC, Inc. has developed the overarching concepts and principles found in recent NRC decommissioning guidance in NUREG 1757 to establish a functional method to derive dose-based subsurface soil DCGLs. The subsurface soil method developed by MACTEC also establishes a rigorous set of criterion-based data evaluation metrics (with analogs to the MARSSIM methodology) that can be used to demonstrate compliance with the developed subsurface soil DCGLs. The method establishes a continuum of volume factors that relate the size and depth of a volume of subsurface soil having elevated concentrations of residual radioactivity with its ability to produce dose. The method integrates the subsurface soil sampling regime with the derivation of the subsurface soil DCGL such that a self-regulating optimization is naturally sought by both the responsible party and regulator. This paper describes the concepts and basis used by MACTEC to develop the dose-based subsurface soil DCGL method. The paper will show how MACTEC's method can be used to demonstrate that higher concentrations of residual radioactivity in subsurface soils (as compared with surface soils) can meet the NRC's dose-based regulations. MACTEC's method has been used successfully to obtain the NRC's radiological release at a site with known radiological impacts to subsurface soils exceeding the surface soil DCGL, saving both time and cost. Having considered the current NRC guidance for consideration of residual radioactivity in subsurface soils during decommissioning, MACTEC has developed a technically based approach to the derivation of and demonstration of compliance with subsurface soil DCGLs for radionuclides. In fact, the process uses the already accepted concepts and metrics approved for surface soils as the foundation for deriving scaling factors used to calculate subsurface soil DCGLs that are at least equally protective of the decommissioning annual dose standard. Each of the elements identified for consideration in the current NRC guidance is addressed in this proposed method. Additionally, there is considerable conservatism built into the assumptions and techniques used to arrive at subsurface soil scaling factors and DCGLs. The degree of conservatism embodied in the approach used is such that risk managers and decision makers approving and using subsurface soil DCGLs derived in accordance with this method can be confident that the future exposures will be well below permissible and safe levels. The technical basis for the method can be applied to a broad variety of sites with residual radioactivity in subsurface soils. Given the costly nature of soil surveys, excavation, and disposal of soils as low-level radioactive waste, MACTEC's method for deriving and demonstrating compliance with subsurface soil DCGLs offers the possibility of significant cost savings over the traditional approach of applying surface soil DCGLs to subsurface soils. Furthermore, while yet u

  6. Supplemental Figure 1. Root lengths of S. pinnata and S. albescens grown on vertically placed agar plates after 30 days of growth from germination. Plants treated without () Se (open bars) and with (+) 20 M SeO4

    E-Print Network [OSTI]

    ) and with (+) 20 M SeO4 2- (gray bars). Data represent the average of 4-5 different plants ± SE. P-values using and S. albescens grown with or without 20 M SeO4 2- . The only significant difference between treatments. pinnata when compared with S. albescens grown with and without 20 M SeO4 2- . #12;Supplemental Figure 4

  7. Regional patterns of radiocarbon and fossil fuel-derived CO2 in surface air across North America

    E-Print Network [OSTI]

    Krakauer, Nir Y.

    Regional patterns of radiocarbon and fossil fuel-derived CO2 in surface air across North America-scale fossil fuel plumes in surface air. We collected corn (Zea mays) across North America during the summer-Maryland region showed a larger fossil fuel influence with a mean D14 C of 58.8% ± 3.9% and 55.2% ± 2

  8. In situ electrochemical dilatometry of carbide-derived carbons

    SciTech Connect (OSTI)

    Hantel, M M [Paul Scherrer Institut, Villigen, Switzerland; Presser, Volker [ORNL; Gogotsi, Yury [ORNL

    2011-01-01T23:59:59.000Z

    The long life durability and extraordinary stability of supercapacitors are ascribed to the common concept that the charge storage is purely based on double-layer charging. Therefore the ideal supercapacitor electrode should be free of charge induced microscopic structural changes. However, recent in-situ investigations on different carbon materials for supercapacitor electrodes have shown that the charge and discharge is accompanied by dimensional changes of the electrode up to several percent. This work studies the influence of the pore size on the expansion behavior of carbon electrodes derived from titanium carbide-derived carbons with an average pore size between 5 and 8 Using tetraethylammonium tetrafluoroborate in acetonitrile, the swelling of the electrodes was measured by in situ dilatometry. The experiments revealed an increased expansion on the negatively charged electrode for pores below 6 , which could be described with pore swelling.

  9. In-situ Electrochemical Dilatometry of Carbide-derived Carbons

    SciTech Connect (OSTI)

    Hantel, M. M.; Presser, V.; Kotz, R.; Gogotsi, Y.

    2011-01-01T23:59:59.000Z

    The long life durability and extraordinary stability of supercapacitors are ascribed to the common concept that the charge storage is purely based on double-layer charging. Therefore the ideal supercapacitor electrode should be free of charge induced microscopic structural changes. However, recent in-situ investigations on different carbon materials for supercapacitor electrodes have shown that the charge and discharge is accompanied by dimensional changes of the electrode up to several percent. This work studies the influence of the pore size on the expansion behavior of carbon electrodes derived from titanium carbide-derived carbons with an average pore size between 5 and 8 Å. Using tetraethylammonium tetrafluoroborate in acetonitrile, the swelling of the electrodes was measured by in situ dilatometry. The experiments revealed an increased expansion on the negatively charged electrode for pores below 6 Å, which could be described with pore swelling.

  10. Deriving cleanup guidelines for radionuclides at Brookhaven National Laboratory

    SciTech Connect (OSTI)

    Meinhold, A.F.; Morris, S.C.; Dionne, B.; Moskowitz, P.D.

    1997-01-01T23:59:59.000Z

    Past activities at Brookhaven National Laboratory (BNL) resulted in soil and groundwater contamination. As a result, BNL was designated a Superfund site under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA). BNL`s Office of Environmental Restoration (OER) is overseeing environmental restoration activities at the Laboratory. With the exception of radium, there are no regulations or guidelines to establish cleanup guidelines for radionuclides in soils at BNL. BNL must derive radionuclide soil cleanup guidelines for a number of Operable Units (OUs) and Areas of Concern (AOCs). These guidelines are required by DOE under a proposed regulation for radiation protection of public health and the environment as well as to satisfy the requirements of CERCLA. The objective of this report is to propose a standard approach to deriving risk-based cleanup guidelines for radionuclides in soil at BNL. Implementation of the approach is briefly discussed.

  11. On higher derivative gravity, c-theorems and cosmology

    E-Print Network [OSTI]

    Aninda Sinha

    2010-10-01T23:59:59.000Z

    We consider higher derivative gravity lagrangians in 3 and 4 dimensions, which admit simple c-theorems, including upto six derivative curvature invariants. Following a suggestion by Myers, these lagrangians are restricted such that the fluctuations around (anti) de Sitter spaces have second order linearized equations of motion. We study c-theorems both in the context of AdS/CFT and cosmology. In the context of cosmology, the monotonic function is the entropy defined on the apparent horizon through Wald's formula. Exact black hole solutions which are asymptotically (anti) de Sitter are presented. An interesting lower bound for entropy is found in de Sitter space. Some aspects of cosmology in both D=3 and D=4 are discussed.

  12. Simple derivation of the first cumulant for the Rouse chain

    E-Print Network [OSTI]

    V. Lisy; B. Brutovsky; J. Tothova

    2007-09-26T23:59:59.000Z

    A simple analytic expression for the first cumulant of the dynamic structure factor of a polymer coil in the Rouse model is derived. The obtained formula is exact within the usual assumption of the continuum distribution of beads along the chain. It reflects the contributions to the scattering of light or neutrons from both the internal motion of the polymer and its diffusion, and is valid in the whole region of the wave-vector change at the scattering.

  13. Barbero's Hamiltonian derived from a generalized Hilbert-Palatini action

    E-Print Network [OSTI]

    Sören Holst

    1995-11-07T23:59:59.000Z

    Barbero recently suggested a modification of Ashtekar's choice of canonical variables for general relativity. Although leading to a more complicated Hamiltonian constraint this modified version, in which the configuration variable still is a connection, has the advantage of being real. In this article we derive Barbero's Hamiltonian formulation from an action, which can be considered as a generalization of the ordinary Hilbert-Palatini action.

  14. Hydrotreating process kinetics for bitumen and bitumen-derived liquids

    SciTech Connect (OSTI)

    Kwak, S.; Longstaff, D.C.; Deo, M.D.; Hanson, F.V.

    1993-01-01T23:59:59.000Z

    Hydrodenitrogenation, hydrodesulfurization and resid conversion data for the Whiterocks bitumen and bitumen-derived liquid were analyzed using a modified power rate law model. The model incorporated the space velocity and pressure since the plug flow equation may not be applicable to laboratory-scale reactors in which complete wetting of the catalyst may not be attained. The data were obtained with the reactor operating as a fixed bed reactor in the upflow mode. The space velocity (WHSV[sup [alpha

  15. The Higgs mass derived from the U(3) Lie group

    E-Print Network [OSTI]

    Trinhammer, Ole L; Jensen, Mogens Stibius

    2015-01-01T23:59:59.000Z

    The Higgs mass value is derived from a Hamiltonian on the Lie group U(3) where we relate strong and electroweak energy scales. The baryon states of nucleon and delta resonances originate in specific Bloch wave degrees of freedom coupled to a Higgs mechanism which also gives rise to the usual gauge boson masses. The derived Higgs mass is around 125 GeV. From the same Hamiltonian we derive the relative neutron to proton mass ratio. All compare rather well with the experimental values. We predict scarce neutral flavour baryon singlets that should be visible in scattering cross sections for negative pions on protons, in photoproduction on neutrons, in neutron diffraction dissociation experiments and in invariant mass spectra of protons and negative pions in B-decays. The fundamental predictions are based on just one length scale and the fine structure constant. More particular predictions rely also on the weak mixing angle and the up-down quark flavour mixing matrix element. With differential forms on the measure...

  16. The Higgs mass derived from the U(3) Lie group

    E-Print Network [OSTI]

    Ole L. Trinhammer; Henrik G. Bohr; Mogens Stibius Jensen

    2014-12-07T23:59:59.000Z

    The Higgs mass value is derived from a Hamiltonian on the Lie group U(3) where we relate strong and electroweak energy scales. The baryon states of nucleon and delta resonances originate in specific Bloch wave degrees of freedom coupled to a Higgs mechanism which also gives rise to the usual gauge boson masses. The derived Higgs mass is around 125 GeV. From the same Hamiltonian we derive the relative neutron to proton mass ratio. All compare rather well with the experimental values. We predict scarce neutral flavour baryon singlets that should be visible in scattering cross sections for negative pions on protons, in photoproduction on neutrons, in neutron diffraction dissociation experiments and in invariant mass spectra of protons and negative pions in B-decays. The fundamental predictions are based on just one length scale and the fine structure constant. More particular predictions rely also on the weak mixing angle and the up-down quark flavour mixing matrix element. With differential forms on the measure-scaled wavefunction, we could generate approximate parton distribution functions for the u and d valence quarks of the proton that compare well with established experimental analysis.

  17. ARM: SIRS: derived, correction of downwelling shortwave diffuse hemispheric measurements using Dutton and full algorithm

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

    Stoffel, Tom; Kay, Bev; Habte, Aron; Anderberg, Mary; Kutchenreiter, Mark

    SIRS: derived, correction of downwelling shortwave diffuse hemispheric measurements using Dutton and full algorithm

  18. X-ray survival characteristics and genetic analysis for nine saccharomyces deletion mutants that show altered radiation sensitivity

    SciTech Connect (OSTI)

    Game, John C.; Williamson, Marsha S.; Baccari, Clelia

    2004-01-07T23:59:59.000Z

    The availability of a genome-wide set of Saccharomyces deletion mutants provides a chance to identify all the yeast genes involved in DNA repair. Using X-rays, we are screening these mutants to identify additional genes that show increased sensitivity to the lethal effects of ionizing radiation. For each mutant identified as sensitive, we are confirming that the sensitivity phenotype co-segregates with the deletion allele and are obtaining multipoint survival-versus-dose assays in at least two haploid and one homozygous diploid strains. We present data for deletion mutants involving the genes DOT1, MDM20, NAT3, SPT7, SPT20, GCN5, HFI1, DCC1 and VID21/EAF1, and discuss their potential roles in repair. Eight of these genes have a clear radiation-sensitive phenotype when deleted, but the ninth, GCN5, has at most a borderline phenotype. None of the deletions confer substantial sensitivity to ultra-violet radiation, although one or two may confer marginal sensitivity. The DOT1 gene is of interest because its only known function is to methylate one lysine residue in the core of the histone H3 protein. We find that histone H3 mutants (supplied by K. Struhl) in which this residue is replaced by other amino-acids are also X-ray sensitive, seeming to confirm that methylation of the lysine-79 residue is required for effective repair of radiation damage.

  19. Radar-Derived Forecasts of Cloud-to-Ground Lightning Over Houston, Texas

    E-Print Network [OSTI]

    Mosier, Richard Matthew

    2011-02-22T23:59:59.000Z

    .1.6 Comparison to Previous Studies......................................................................59 3.2 VII Forecast Method...............................................................................................61 3.2.1 Percentile Value...) percentile values for the entire dataset (1997-2006) when considering only cells with a minimum track count of 2.......................................................................... 117 3.5 Same as Figure 3.4 for the POD values...

  20. Contents (I): The physical scenario and the derivation of the model

    E-Print Network [OSTI]

    Granero, Rafael

    · )u) = - p - g(0, 1)t - µ u. #12;The previous conservation of momentum equation is known as Darcy medium (like water and oil in an oil well). Figure: Water and air in a porous medium. #12;We do problem. #12;At this point we need to translate these hypothesis into equations. We start with Euler