Sample records for absolute psig pounds

  1. Microsoft Word - FinalReportforActivity1_jlh_rev1.doc

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

    coal pph Pounds per hour ppmvd Parts per million volume, dry PSA Pressure Swing Adsorption psia Pounds per square inch absolute psid Pounds per square inch differential psig...

  2. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    Fuel oil and Turkey Based Biofuel Energy Rocovery 12,000 Industrial Waste $30,000 $500 $29,500 1500WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED, REUSED, RECYCLED OR CONSERVED IN 2006 WASTE TYPE DESCRIPTION DETAILS * Aerosol Can Disposal System Recycling 528 66 pounds of hazardous waste per unit $7

  3. Weed Busters: How to Pound Threadleaf Groundsel

    E-Print Network [OSTI]

    McGinty, Allan; Hart, Charles R.; Cadenhead, J. F.

    2005-10-05T23:59:59.000Z

    L-5470 9/05 How to Pound Threadleaf Groundsel (Senecio) Safe and effective three-step ways to control threadleaf groundsel Weed Treatment Series Allan McGinty, Charles Hart and J. F. Cadenhead Extension Range Specialists The Texas A&M University...

  4. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED, REUSED, RECYCLED OR CONSERVED IN 2004 WASTE TYPE Brake Cleaner Recycling System Mercury Utility Devices Substitution 60 Hazardous Waste $1,750 $2,500 $1 of one PCB spill and clean-up event. Organic Solvents Substitution 678 Hazardous Waste $1,355 $36,500 $26

  5. Potential Supply Impacts of Removal of 1-Pound RVP Waiver

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    by the Office of Oil and Gas of the Energy Information Administration. General questions concerning the report, Petroleum Division #12;1 Energy Information Administration/Potential Supply Impacts of Removal of 1-Pound;2 Energy Information Administration/Potential Supply Impacts of Removal of 1-Pound Waiver provides

  6. Waste Description Type of Project Pounds Reduced, Reused,

    E-Print Network [OSTI]

    Accelerator =1; National Synchrotron Light Source=1; Basic Energy Sciences=1) each handle 66 lbs. of hazardousWaste Description Type of Project Pounds Reduced, Reused, Recycled or Conserved in 2009 Waste Type Description Details * Alkaline batteries Recycling 200 Industrial waste $10 $0 $10 Two hundred pounds

  7. Physical properties of SRC-I slurries under preheater conditions. Final report. [300 to 728/sup 0/K; 150, 1000, and 2500 psig

    SciTech Connect (OSTI)

    Lee, D.D.; Gibson, M.R.

    1983-09-01T23:59:59.000Z

    In support of the SRC-I Demonstration Plant Project, rheological and density measurements have been made on recycle solvent made from Kentucky No. 9 coal and on slurries of recycle solvent and Kentucky No. 9 coal at a 1.6 solvent/coal ratio. The measurements were taken at temperatures of 300 to 728/sup 0/K (80 to 850/sup 0/F) and pressures of atmospheric, 1.14 MPa (150 psig), 7.00 MPa (1000 psig), and 17.34 MPa (2500 psig). These calculations are required for preheater and feed pump design of coal demonstration plants and, in particular, by the International Coal Refining Company (ICRC) for the SRC-I demonstration plant design effort. The determinations were made in the Oak Ridge National Laboratory Coal Liquids Flow System (CLFS).

  8. Pounding and impact of base isolated buildings due to earthquakes

    E-Print Network [OSTI]

    Agarwal, Vivek Kumar

    2005-08-29T23:59:59.000Z

    .3. Base isolation in both adjacent buildings.....................................................72 5. SUMMARY AND CONCLUSION.........................................................................85 5.1. Summary and scope of study... ..............................................................................................................................138 viii LIST OF TABLES TABLE Page 1.1 Survey of earlier research on pounding of buildings...............................................5 3.1 Adjacent building configurations used in this study...

  9. Pound Ridge, New York: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoadingPenobscot County, Maine:Plug Power Inc JumpPortage,Austin,Pottstown,Pound Ridge, New

  10. Absolute nuclear material assay

    DOE Patents [OSTI]

    Prasad, Manoj K. (Pleasanton, CA); Snyderman, Neal J. (Berkeley, CA); Rowland, Mark S. (Alamo, CA)

    2012-05-15T23:59:59.000Z

    A method of absolute nuclear material assay of an unknown source comprising counting neutrons from the unknown source and providing an absolute nuclear material assay utilizing a model to optimally compare to the measured count distributions. In one embodiment, the step of providing an absolute nuclear material assay comprises utilizing a random sampling of analytically computed fission chain distributions to generate a continuous time-evolving sequence of event-counts by spreading the fission chain distribution in time.

  11. Decoherence at absolute zero

    E-Print Network [OSTI]

    Supurna Sinha

    2005-05-09T23:59:59.000Z

    We present an analytical study of the loss of quantum coherence at absolute zero. Our model consists of a harmonic oscillator coupled to an environment of harmonic oscillators at absolute zero. We find that for an Ohmic bath, the offdiagonal elements of the density matrix in the position representation decay as a power law in time at late times. This slow loss of coherence in the quantum domain is qualitatively different from the exponential decay observed in studies of high temperature environments.

  12. Geek-Up: 350,000 Pounds of Paper, 30,000 Particle Beams and 14...

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

    Up: 350,000 Pounds of Paper, 30,000 Particle Beams and 14 Days in Flight Geek-Up: 350,000 Pounds of Paper, 30,000 Particle Beams and 14 Days in Flight July 30, 2010 - 5:00pm...

  13. Absolute Biodiesel Potential Country Name

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Absolute Biodiesel Potential Country Name Production Cost ($/liter) Potential Biodiesel Volume,234 0% 0% #12;Absolute Biodiesel Potential Country Name Production Cost ($/liter) Potential Biodiesel;Absolute Biodiesel Potential Country Name Production Cost ($/liter) Potential Biodiesel Volume (liters

  14. Phenomenology of Absolute Neutrino Masses

    E-Print Network [OSTI]

    Carlo Giunti

    2004-12-11T23:59:59.000Z

    The phenomenology of absolute neutrino masses is reviewed, focusing on tritium beta decay, cosmological measurements and neutrinoless double-beta decay.

  15. The average person sheds 40 pounds of skin during his or her lifetime. That's the

    E-Print Network [OSTI]

    Q: MSU N 19 o. The average person sheds 40 pounds of skin during his or her lifetime. That whether they are facts or opinions. Fact or opinion? A fact is something that can be tested. An opinion is something that someone thinks or believes. 1. Wooly mammoths are extinct. fact opinion 2. Ear wax can

  16. Understanding Pound-Drever-Hall locking using voltage controlled radio-frequency oscillators: An undergraduate experiment

    E-Print Network [OSTI]

    Le Roy, Robert J.

    Understanding Pound-Drever-Hall locking using voltage controlled radio-frequency oscillators. The three main pieces of equipment are a commercial voltage controlled oscillator, a resonating cavity of the voltage controlled oscillator. The cavity resonance is then observed by scanning the frequency

  17. Absolute neutrino mass measurements

    SciTech Connect (OSTI)

    Wolf, Joachim [Karlsruhe Institute of Technology (KIT), IEKP, Postfach 3640, 76021 Karlsruhe (Germany)

    2011-10-06T23:59:59.000Z

    The neutrino mass plays an important role in particle physics, astrophysics and cosmology. In recent years the detection of neutrino flavour oscillations proved that neutrinos carry mass. However, oscillation experiments are only sensitive to the mass-squared difference of the mass eigenvalues. In contrast to cosmological observations and neutrino-less double beta decay (0v2{beta}) searches, single {beta}-decay experiments provide a direct, model-independent way to determine the absolute neutrino mass by measuring the energy spectrum of decay electrons at the endpoint region with high accuracy.Currently the best kinematic upper limits on the neutrino mass of 2.2eV have been set by two experiments in Mainz and Troitsk, using tritium as beta emitter. The next generation tritium {beta}-experiment KATRIN is currently under construction in Karlsruhe/Germany by an international collaboration. KATRIN intends to improve the sensitivity by one order of magnitude to 0.2eV. The investigation of a second isotope ({sup 137}Rh) is being pursued by the international MARE collaboration using micro-calorimeters to measure the beta spectrum. The technology needed to reach 0.2eV sensitivity is still in the R and D phase. This paper reviews the present status of neutrino-mass measurements with cosmological data, 0v2{beta} decay and single {beta}-decay.

  18. Absolute calibration of optical flats

    DOE Patents [OSTI]

    Sommargren, Gary E.

    2005-04-05T23:59:59.000Z

    The invention uses the phase shifting diffraction interferometer (PSDI) to provide a true point-by-point measurement of absolute flatness over the surface of optical flats. Beams exiting the fiber optics in a PSDI have perfect spherical wavefronts. The measurement beam is reflected from the optical flat and passed through an auxiliary optic to then be combined with the reference beam on a CCD. The combined beams include phase errors due to both the optic under test and the auxiliary optic. Standard phase extraction algorithms are used to calculate this combined phase error. The optical flat is then removed from the system and the measurement fiber is moved to recombine the two beams. The newly combined beams include only the phase errors due to the auxiliary optic. When the second phase measurement is subtracted from the first phase measurement, the absolute phase error of the optical flat is obtained.

  19. Thermal-Hydraulic Bases for the Safety Limits and Limiting Safety System Settings for HFIR Operation at 100 MW and 468 psig Primary Pressure, Using Specially Selected Fuel Elements

    SciTech Connect (OSTI)

    Rothrock, R.B.

    1998-09-01T23:59:59.000Z

    This report summarizes thermal hydraulic analyses performed to support HFIR operation at 100 MW and 468 psig pressure using specially selected fuel elements. The analyses were performed with the HFIR steady state heat transfer code, originally developed during HFIR design. This report addresses the increased core heat removal capability which can be achieved in fuel elements having coolant channel thicknesses that exceed the minimum requirements of the HFIR fuel fabrication specifications. Specific requirements for the minimum value of effective uniform as-built coolant channel thickness are established for fuel elements to be used at 100 MW. The burnout correlation currently used in the steady-state heat transfer code was also compared with more recent experimental results for stability of high-velocity flow in narrow heated channels, and the burnout correlation was found to be conservative with respect to flow stability at typical HFIR hot channel exit conditions at full power.

  20. Understanding Pound-Drever-Hall locking using voltage controlled radio-frequency oscillators: An undergraduate experiment

    E-Print Network [OSTI]

    Liekhus-Schmaltz, C E

    2011-01-01T23:59:59.000Z

    A senior undergraduate experiment has been developed for learning about frequency stabilization techniques using radio-frequency electronics. The primary objective is to frequency stabilize a voltage controlled oscillator to a cavity resonance at 800 MHz using the Pound-Drever-Hall scheme. This technique is commonly applied to stabilize lasers at optical frequencies, but by using radio-frequency equipment exclusively it is possible to systematically study various aspects of the technique more thoroughly, inexpensively, and free from eye hazards. Students also learn about modular radio-frequency electronics and basic feedback control loops. By varying the temperature of the resonator, the students may determine the thermal expansion coefficients of copper, aluminum, and super invar.

  1. In Wharton State Forest in New Jersey's Pine Barrens, scientists from Rutgers, The State University of New Jersey, have just finished building a bridge over the Mullica River. It's so strong it not only can hold the world's heaviest elephant (14,500 pound

    E-Print Network [OSTI]

    can hold the world's heaviest elephant (14,500 pounds), but a fully- loaded fire truck (72,000 pounds

  2. PANIC ATTACKS QUICK! Your heart is pounding, your chest aches, you can't catch a breath or swallow, your

    E-Print Network [OSTI]

    Kasman, Alex

    PANIC ATTACKS QUICK! Your heart is pounding, your chest aches, you can't catch a breath or swallow you feel you may go crazy, pass out, or die. What's wrong? Heart attacks? You've fallen in love? Well, maybe. But what you may be experiencing is a panic attack. What is a panic attack? You may have had

  3. Energy savings can be communicated in terms of kilowatt hours (energy), carbon (climate change) or pounds (cost).

    E-Print Network [OSTI]

    McAuley, Derek

    AIM Energy savings can be communicated in terms of kilowatt hours (energy), carbon (climate change) or pounds (cost). We want to know if these different communication units prime different motivations more broadly. This implies that considering carbon may result in wider changes in sustainable behaviour

  4. An absolute Johnson noise thermometer

    E-Print Network [OSTI]

    Luca Callegaro; Vincenzo D'Elia; Marco Pisani; Alessio Pollarolo

    2009-01-30T23:59:59.000Z

    We developed an absolute Johnson noise thermometer (JNT), an instrument to measure the thermodynamic temperature of a sensing resistor, with traceability to voltage, resistance and frequency quantities. The temperature is measured in energy units, and can be converted to SI units (kelvin) with the accepted value of the Boltzmann constant kb; or, conversely, it can be employed to perform measurements at the triple point of water, and obtain a determination of kb. The thermometer is composed of a correlation spectrum analyzer an a calibrated noise source, both constructed around commercial mixed-signal boards. The calibrator generates a pseudorandom noise, by digital synthesis and amplitude scaling with inductive voltage dividers; the signal spectrum is a frequency comb covering the measurement bandwidth. JNT measurements at room temperature are compatible with those of a standard platinum resistance thermometer within the combined uncertainty of 60 ppm. A path towards future improvements of JNT accuracy is also sketched.

  5. Convective and absolute instabilities in eccentric Taylor

    E-Print Network [OSTI]

    Shyamasundar, R.K.

    Convective and absolute instabilities in eccentric Taylor Laboratoire de mécanique des fluides et d and absolute instabilities in Taylor-Couette-Poiseuille flow Benoît PIER Laboratoire de mécanique des fluides flow type often disrupt oil-well drilling By implementing a detailed instability analysis, the dynamics

  6. Absolute geopotential height system for Ethiopia

    E-Print Network [OSTI]

    Bedada, Tullu Besha

    2010-01-01T23:59:59.000Z

    This study used airborne gravity data, the 2008 Earth Gravity Model (EGM08) and Shuttle Radar Topographic Mission (SRTM) digital elevation data in a Remove-Compute-Restore process to determine absolute vertical reference ...

  7. Absolute vs. intensity-based emission caps

    E-Print Network [OSTI]

    Ellerman, A. Denny.

    Cap-and-trade systems limit emissions to some pre-specified absolute quantity. Intensity-based limits, that restrict emissions to some pre-specified rate relative to input or output, are much more widely used in environmental ...

  8. Absolute integrated intensities of vapor-phase hydrogen peroxide...

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

    Absolute integrated intensities of vapor-phase hydrogen peroxide (H202) in the mid-infrared at atmospheric pressure. Absolute integrated intensities of vapor-phase hydrogen...

  9. Absolute Time Radiometric Dating: the source

    E-Print Network [OSTI]

    Kammer, Thomas

    Absolute Time Radiometric Dating: the source of the dates on the Geologic Time Scale #12 as an element changes to another element, e.g. uranium to lead. · The parent element is radioactive · Carbon-14, C14 Nitrogen-14, N14 · Uranium-235, U235 Lead-207, Pb207 · Potassium-40, K40 Argon-40, Ar40

  10. Absolute absorption spectroscopy based on molecule interferometry

    E-Print Network [OSTI]

    Stefan Nimmrichter; Klaus Hornberger; Hendrik Ulbricht; Markus Arndt

    2008-11-07T23:59:59.000Z

    We propose a new method to measure the absolute photon absorption cross section of neutral molecules in a molecular beam. It is independent of our knowledge of the particle beam density, nor does it rely on photo-induced fragmentation or ionization. The method is based on resolving the recoil resulting from photon absorption by means of near-field matter-wave interference, and it thus applies even to very dilute beams with low optical densities. Our discussion includes the possibility of internal state conversion as well as fluorescence. We assess the influence of various experimental uncertainties and show that the measurement of absolute absorption cross sections is conceivable with high precision and using existing technologies.

  11. Methyl tert-butyl ether (MTBE) is a volatile organic com-pound (VOC) derived from natural gas that is added to gas-

    E-Print Network [OSTI]

    Methyl tert-butyl ether (MTBE) is a volatile organic com- pound (VOC) derived from natural gas Water in Urban and Agricultural Areas made from methanol, which is derived primarily from natural gas that is added to gas- oline either seasonally or year round in many parts of the United States to increase

  12. Absolute instruments and perfect imaging in geometrical optics

    E-Print Network [OSTI]

    Tyc, Tomas

    Absolute instruments and perfect imaging in geometrical optics Tom´as Tyc, Lenka Herz symmetric absolute instruments that provide perfect imaging in the sense of geometrical optics. We derive to propose several new absolute instruments, in particular a lens providing a stigmatic image of an optically

  13. Waste Description Pounds Reduced,

    E-Print Network [OSTI]

    for toxic solvents, chemical storage, and disposal associated with the cleaning of vacuum parts. Aerosol can liters of solvent and saves approximately 50 labor hours. Propane cylinder de- valver Recycling 75 Hazardous waste $7,500 $0 $7,500 The Collider Accelerator Division bought a propane cylinder de

  14. Experiments for the absolute neutrino mass measurement

    E-Print Network [OSTI]

    Markus Steidl

    2009-06-02T23:59:59.000Z

    Experimental results and perspectives of different methods to measure the absolute mass scale of neutrinos are briefly reviewed. The mass sensitivities from cosmological observations, double beta decay searches and single beta decay spectroscopy differ in sensitivity and model dependance. Next generation experiments in the three fields reach the sensitivity for the lightest mass eigenstate of $m_1<0.2eV$, which will finally answer the question if neutrino mass eigenstates are degenerate. This sensitivity is also reached by the only model-independent approach of single beta decay (KATRIN experiment). For higher sensitivities on cost of model-dependance the neutrinoless double beta decay search and cosmological observation have to be applied. Here, in the next decade sensitivities are approached with the potential to test inverted hierarchy models.

  15. Absolute nuclear material assay using count distribution (LAMBDA) space

    DOE Patents [OSTI]

    Prasad, Manoj K. (Pleasanton, CA); Snyderman, Neal J. (Berkeley, CA); Rowland, Mark S. (Alamo, CA)

    2012-06-05T23:59:59.000Z

    A method of absolute nuclear material assay of an unknown source comprising counting neutrons from the unknown source and providing an absolute nuclear material assay utilizing a model to optimally compare to the measured count distributions. In one embodiment, the step of providing an absolute nuclear material assay comprises utilizing a random sampling of analytically computed fission chain distributions to generate a continuous time-evolving sequence of event-counts by spreading the fission chain distribution in time.

  16. absolute neutrino mass: Topics by E-print Network

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

    obtained in tritium beta decay experiments, cosmological observations and neutrinoless double-beta decay experiments. Carlo Giunti 2005-11-10 3 Absolute neutrino mass from...

  17. absolute neutrino masses: Topics by E-print Network

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

    obtained in tritium beta decay experiments, cosmological observations and neutrinoless double-beta decay experiments. Carlo Giunti 2005-11-10 3 Absolute neutrino mass from...

  18. absolutely calibrated effective: Topics by E-print Network

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

    identical to the Sun, to set the absolute zero point of the effective temperature scale to within few degrees. Our newly calibrated, accurate and precise temperature...

  19. absolute gamma ray: Topics by E-print Network

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

    absolute gamma ray 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 Absolute Branching Ratio of...

  20. Absolutely minimal Lipschitz extension of tree-valued mappings

    E-Print Network [OSTI]

    Naor, Assaf

    We prove that every Lipschitz function from a subset of a locally compact length space to a metric tree has a unique absolutely minimal Lipschitz extension (AMLE). We relate these extensions to a stochastic game called ...

  1. absolute transition probabilities: Topics by E-print Network

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

    15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Absolute entropy and free energy of fluids using the hypothetical scanning method. I. Calculation of transition...

  2. absolute efficiency calibration: Topics by E-print Network

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

    good. This is used in a technique developed for the absolute calibration of ultra high energy cosmic ray fluorescence telescopes, and it can also be applied to imaging atmospheric...

  3. absolute intensity calibration: Topics by E-print Network

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

    good. This is used in a technique developed for the absolute calibration of ultra high energy cosmic ray fluorescence telescopes, and it can also be applied to imaging atmospheric...

  4. Measuring absolute infrared spectral radiance with correlated photons: new arrangements

    E-Print Network [OSTI]

    Migdall, Alan

    metrologia Measuring absolute infrared spectral radiance with correlated photons: new arrangements must be created in pairs, the VIS channel is also stimulated. In this Metrologia, 1998, 35, 295-300 295

  5. E-Print Network 3.0 - absolutely secure processing Sample Search...

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

    provide absolute security. That is, systems where... not pass the absolute ... Source: Navarro-Arribas, Guillermo - Artificial Intelligence Research Institute, Universitat...

  6. E-Print Network 3.0 - alfa-measuring absolute luminosity Sample...

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

    luminosity scale. Formally absolute magnitude... and the absolute magnitude of the sun is given by: The luminosity of the star compared to the luminosity of the sun... is...

  7. Stability comparison of two absolute gravimeters: optical versus atomic interferometers

    E-Print Network [OSTI]

    Gillot, Pierre; Landragin, Arnaud; Santos, Franck Pereira Dos; Merlet, Sbastien

    2014-01-01T23:59:59.000Z

    We report the direct comparison between the stabilities of two mobile absolute gravimeters of different technology: the LNE-SYRTE Cold Atom Gravimeter and FG5X\\#216 of the Universit\\'e du Luxembourg. These instruments rely on two different principles of operation: atomic and optical interferometry. The comparison took place in the Walferdange Underground Laboratory for Geodynamics in Luxembourg, at the beginning of the last International Comparison of Absolute Gravimeters, ICAG-2013. We analyse a 2h10 duration common measurement, and find that the CAG shows better immunity with respect to changes in the level of vibration noise, as well as a slightly better short term stability.

  8. Absolute shape measurements using high-resolution optoelectronic holography methods

    E-Print Network [OSTI]

    Furlong, Cosme

    Absolute shape measurements using high- resolution optoelectronic holography methods Cosme Furlong optoelectronic holography (OEH) methodology is described. This description addresses apparatus and analysis-Optical Instrumentation Engineers. [S0091-3286(00)02601-5] Subject terms: CAD/CAE models; fiber optics; optoelectronic

  9. Absolute Approximation of Tukey Depth: Theory and Experiments

    E-Print Network [OSTI]

    Morin, Pat

    Absolute Approximation of Tukey Depth: Theory and Experiments Dan Chen School of Computer Science¨ur Theoretische Informatik Abstract A Monte Carlo approximation algorithm for the Tukey depth problem in high. Keywords: Tukey depth, computational geometry 1. Introduction Tukey depth is also known as location depth

  10. Absolute Calibration of a Large-diameter Light Source

    E-Print Network [OSTI]

    Brack, J T; Dorofeev, A; Gookin, B; Harton, J L; Petrov, Y; Rovero, A C

    2013-01-01T23:59:59.000Z

    A method of absolute calibration for large aperture optical systems is presented, using the example of the Pierre Auger Observatory fluorescence detectors. A 2.5 m diameter light source illuminated by an ultra--violet light emitting diode is calibrated with an overall uncertainty of 2.1 % at a wavelength of 365 nm.

  11. Double Beta Decay and the Absolute Neutrino Mass Scale

    E-Print Network [OSTI]

    Carlo Giunti

    2003-08-20T23:59:59.000Z

    After a short review of the current status of three-neutrino mixing, the implications for the values of neutrino masses are discussed. The bounds on the absolute scale of neutrino masses from Tritium beta-decay and cosmological data are reviewed. Finally, we discuss the implications of three-neutrino mixing for neutrinoless double-beta decay.

  12. Absolute Time Radiometric Dating: the source of the dates on

    E-Print Network [OSTI]

    Kammer, Thomas

    Absolute Time Radiometric Dating: the source of the dates on the Geologic Time Scale Radiometric.g. uranium to lead. · The parent element is radioactive, the daughter element is stable. · The decay rate nucleosynthesis. Common Radioactive Elements, Parents and Daughters · Carbon-14, C14 Nitrogen-14, N14 · Uranium

  13. In Self-contradiction, Machian Geocentrism Entails Absolute Space

    E-Print Network [OSTI]

    Hartman, Herbert I

    2014-01-01T23:59:59.000Z

    Luka Popov has attempted to advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention that accelerations are relative, this contention is untenable because, inter alia, the consequences of an acceleration of an object with respect to the fixed stars cannot be duplicated by acceleration of the stars with respect to this object and, if the universe and a co-rotating observer have the same angular velocity, this motion is detectable because they have different linear velocities. Also, geocentrism precludes the relativity of accelerations and leads to an absolute space while Mach argued against absolute space, Popov's result that the force exerted by the Earth on the Sun depends on the square of the Sun's mass but is independent of the Earth's mass is paradoxical, and the annual asymmetry of the Cosmic Microwave Background falsifies all geocentric or 'Tychonic/Brahean) systems.

  14. Correction due to finite speed of light in absolute gravimeters

    E-Print Network [OSTI]

    Nagornyi, V D; Zanimonskiy, Y Y

    2010-01-01T23:59:59.000Z

    Correction due to finite speed of light is among the most inconsistent ones in absolute gravimetry. Formulas reported by different authors yield corrections scattered up to 8 $\\mu$Gal with no obvious reasons. The problem, though noted before, has never been studied, and nowadays the correction is rather postulated than rigorously proven. In this paper we investigate the problem from several prospectives, find the corrections for different types of absolute gravimeters, and establish relationships between different ways of implement them. The obtained results enabled us to analyze and understand the discrepancies in the results of other authors. We found that the correction derived from the Doppler effect is accountable only for $\\tfrac{2}{3}$ of the total correction due to finite speed of light, if no signal delays are considered. Another major source of inconsistency was found in the tacit use of simplified trajectory models.

  15. Absolute Source Activity Measurement with a Single Detector

    SciTech Connect (OSTI)

    Bikit, I.; Nemes, T.; Mrdja, D.; Forkapic, S. [Department of Physics, Faculty of Sciences, University of Novi Sad, Trg Dositeja Obradovica 4, 21 000 Novi Sad (Serbia)

    2009-08-26T23:59:59.000Z

    In the present paper the activity of {sup 60}Co source was measured using the full absorption, sum and random coincidences (pile up) peaks and the total spectrum area in the gamma spectra. By the exact treatment of the chance coincidence and pile-up events, surprisingly good results were obtained. With the source on the detector end-cap (when the angular correlation effects are negligible), this simple method yields absolute activity values deviating from the reference activity for about 1 percent.

  16. Absolute Efficiency Calibration of a Beta-Gamma Detector

    SciTech Connect (OSTI)

    Cooper, Matthew W.; Ely, James H.; Haas, Derek A.; Hayes, James C.; McIntyre, Justin I.; Lidey, Lance S.; Schrom, Brian T.

    2013-04-10T23:59:59.000Z

    Abstract- Identification and quantification of nuclear events such as the Fukushima reactor failure and nuclear explosions rely heavily on the accurate measurement of radioxenon releases. One radioxenon detection method depends on detecting beta-gamma coincident events paired with a stable xenon measurement to determine the concentration of a plume. Like all measurements, the beta-gamma method relies on knowing the detection efficiency for each isotope measured. Several methods are commonly used to characterize the detection efficiency for a beta-gamma detector. The most common method is using a NIST certified sealed source to determine the efficiency. A second method determines the detection efficiencies relative to an already characterized detector. Finally, a potentially more accurate method is to use the expected sample to perform an absolute efficiency calibration; in the case of a beta-gamma detector, this relies on radioxenon gas samples. The complication of the first method is it focuses only on the gamma detectors and does not offer a solution for determining the beta efficiency. The second method listed is not similarly constrained, however it relies on another detector to have a well-known efficiency calibration. The final method using actual radioxenon samples to make an absolute efficiency determination is the most desirable, but until recently it was not possible to produce all four isotopically pure radioxenon. The production, by University of Texas (UT), of isotopically pure radioxenon has allowed the beta-gamma detectors to be calibrated using the absolute efficiency method. The first four radioxenon isotope calibration will be discussed is this paper.

  17. Optimized replica gas estimation of absolute integrals and partition functions.

    SciTech Connect (OSTI)

    Minh, D. (Biosciences Division)

    2010-01-01T23:59:59.000Z

    In contrast with most Monte Carlo integration algorithms, which are used to estimate ratios, the replica gas identities recently introduced by Adib enable the estimation of absolute integrals and partition functions using multiple copies of a system and normalized transition functions. Here, an optimized form is presented. After generalizing a replica gas identity with an arbitrary weighting function, we obtain a functional form that has the minimal asymptotic variance for samples from two replicas and is provably good for a larger number. This equation is demonstrated to improve the convergence of partition function estimates in a two-dimensional Ising model.

  18. Observation of negative absolute resistance in a Josephson junction

    E-Print Network [OSTI]

    J. Nagel; D. Speer; T. Gaber; A. Sterck; R. Eichhorn; P. Reimann; K. Ilin; M. Siegel; D. Koelle; R. Kleiner

    2008-01-28T23:59:59.000Z

    We experimentally demonstrate the occurrence of negative absolute resistance (NAR) up to about $-1\\Omega$ in response to an externally applied dc current for a shunted Nb-Al/AlO$_x$-Nb Josephson junction, exposed to a microwave current at frequencies in the GHz range. The realization (or not) of NAR depends crucially on the amplitude of the applied microwave current. Theoretically, the system is described by means of the resistively and capacitively shunted junction model in terms of a moderately damped, classical Brownian particle dynamics in a one-dimensional potential. We find excellent agreement of the experimental results with numerical simulations of the model.

  19. Lens transmission measurement for an absolute radiation thermometer

    SciTech Connect (OSTI)

    Hao, X.; Yuan, Z.; Lu, X. [Division of Thermometry and Materials Evaluation, National Institute of Metrology, Beijing (China)] [Division of Thermometry and Materials Evaluation, National Institute of Metrology, Beijing (China)

    2013-09-11T23:59:59.000Z

    The lens transmission for the National Institute of Metrology of China absolute radiation thermometer is measured by a hybrid method. The results of the lens transmission measurements are 99.002% and 86.792% for filter radiometers with center wavelengths 633 nm and 900 nm, respectively. These results, after correcting for diffraction factors and the size-of-source effect when the lens is incorporated within the radiometer, can be used for measurement of thermodynamic temperature. The expanded uncertainty of the lens transmission measurement system has been evaluated. It is 1.310{sup ?3} at 633 nm and 900 nm, respectively.

  20. Method of differential-phase/absolute-amplitude QAM

    DOE Patents [OSTI]

    Dimsdle, Jeffrey William (Overland Park, KS)

    2008-10-21T23:59:59.000Z

    A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral efficiency in data transmission and other communication applications, and allowing for amplitude scaling to facilitate data recovery; amplitude scale tracking to track-out rapid and severe scale variations and facilitate successful demodulation and data retrieval; 2.sup.N power carrier recovery; incoherent demodulation where coherent carrier recovery is not possible or practical due to signal degradation; coherent demodulation; multipath equalization to equalize frequency dependent multipath; and demodulation filtering.

  1. Method of differential-phase/absolute-amplitude QAM

    DOE Patents [OSTI]

    Dimsdle, Jeffrey William (Overland Park, KS)

    2007-07-17T23:59:59.000Z

    A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral efficiency in data transmission and other communication applications, and allowing for amplitude scaling to facilitate data recovery; amplitude scale tracking to track-out rapid and severe scale variations and facilitate successful demodulation and data retrieval; 2.sup.N power carrier recovery; incoherent demodulation where coherent carrier recovery is not possible or practical due to signal degradation; coherent demodulation; multipath equalization to equalize frequency dependent multipath; and demodulation filtering.

  2. Method of differential-phase/absolute-amplitude QAM

    DOE Patents [OSTI]

    Dimsdle, Jeffrey William (Overland Park, KS)

    2007-07-03T23:59:59.000Z

    A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral efficiency in data transmission and other communication applications, and allowing for amplitude scaling to facilitate data recovery; amplitude scale tracking to track-out rapid and severe scale variations and facilitate successful demodulation and data retrieval; 2.sup.N power carrier recovery; incoherent demodulation where coherent carrier recovery is not possible or practical due to signal degradation; coherent demodulation; multipath equalization to equalize frequency dependent multipath; and demodulation filtering.

  3. Method of differential-phase/absolute-amplitude QAM

    DOE Patents [OSTI]

    Dimsdle, Jeffrey William (Overland Park, KS)

    2007-10-02T23:59:59.000Z

    A method of quadrature amplitude modulation involving encoding phase differentially and amplitude absolutely, allowing for a high data rate and spectral efficiency in data transmission and other communication applications, and allowing for amplitude scaling to facilitate data recovery; amplitude scale tracking to track-out rapid and severe scale variations and facilitate successful demodulation and data retrieval; 2.sup.N power carrier recovery; incoherent demodulation where coherent carrier recovery is not possible or practical due to signal degradation; coherent demodulation; multipath equalization to equalize frequency dependent multipath; and demodulation filtering.

  4. Determination of Absolute Coverages for Small Aliphatic Alcohols on

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phasesData FilesShape, Density,TiO2(110). | EMSL Absolute Coverages

  5. Absolute Values of Neutrino Masses: Status and Prospects

    E-Print Network [OSTI]

    S. M. Bilenky; C. Giunti; J. A. Grifols; E. Masso

    2003-03-27T23:59:59.000Z

    Compelling evidences in favor of neutrino masses and mixing obtained in the last years in Super-Kamiokande, SNO, KamLAND and other neutrino experiments made the physics of massive and mixed neutrinos a frontier field of research in particle physics and astrophysics. There are many open problems in this new field. In this review we consider the problem of the absolute values of neutrino masses, which apparently is the most difficult one from the experimental point of view. We discuss the present limits and the future prospects of beta-decay neutrino mass measurements and neutrinoless double-beta decay. We consider the important problem of the calculation of nuclear matrix elements of neutrinoless double-beta decay and discuss the possibility to check the results of different model calculations of the nuclear matrix elements through their comparison with the experimental data. We discuss the upper bound of the total mass of neutrinos that was obtained recently from the data of the 2dF Galaxy Redshift Survey and other cosmological data and we discuss future prospects of the cosmological measurements of the total mass of neutrinos. We discuss also the possibility to obtain information on neutrino masses from the observation of the ultra high-energy cosmic rays (beyond the GZK cutoff). Finally, we review the main aspects of the physics of core-collapse supernovae, the limits on the absolute values of neutrino masses from the observation of SN1987A neutrinos and the future prospects of supernova neutrino detection.

  6. The chromospherically active binary star EI Eridani I. Absolute dimensions

    E-Print Network [OSTI]

    A. Washuettl; K. G. Strassmeier; T. Granzer; M. Weber; K. Olh

    2008-09-04T23:59:59.000Z

    We present a detailed determination of the astrophysical parameters of the chromospherically active binary star EI Eridani. Our new radial velocities allow to improve the set of orbital elements and reveal long-term variations of the barycentric velocity. A possible third-body orbit with a period of approximately 19 years is presented. Absolute parameters are determined in combination with the Hipparcos parallax. EI Eri's inclination angle of the rotational axis is confined to 56.0 plus/minus 4.5 degrees, its luminosity class IV is confirmed by its radius of 2.37 plus/minus 0.12 R_Sun. A comparison to theoretical stellar evolutionary tracks suggests a mass of 1.09 plus/minus 0.05 M_Sun and an age of approximately 6.15 Gyr. The present investigation is the basis of our long-term Doppler imaging study of its stellar surface.

  7. Absolute Properties of the Eclipsing Binary Star AP Andromedae

    E-Print Network [OSTI]

    Lacy, Claud H Sandberg; Fekel, Francis C; Muterspaugh, Matthew W

    2014-01-01T23:59:59.000Z

    AP And is a well-detached F5 eclipsing binary star for which only a very limited amount of information was available before this publication. We have obtained very extensive measurements of the light curve (19097 differential V magnitude observations) and a radial velocity curve (83 spectroscopic observations) which allow us to fit orbits and determine the absolute properties of the components very accurately: masses of 1.277 +/- 0.004 and 1.251 +/- 0.004 solar masses, radii of 1.233 +/- 0.006 and 1.1953 +/- 0.005 solar radii, and temperatures of 6565 +/- 150 K and 6495 +/- 150 K. The distance to the system is about 400 +/- 30 pc. Comparison with the theoretical properties of the stellar evolutionary models of the Yonsei-Yale series of Yi et al. shows good agreement between the observations and the theory at an age of about 500 Myr and a slightly sub-solar metallicity.

  8. Absolute Values of Neutrino Masses implied by the Seesaw Mechanism

    E-Print Network [OSTI]

    Tsujimoto, H

    2005-01-01T23:59:59.000Z

    It is found that the seesaw mechanism not only explain the smallness of neutrino masses but also account for the large mixing angles simultaneously, once the unification of the neutrino Dirac mass matrix with that of up-quark sector is realized. We show that provided the Majorana masses have hierarchical structure as is seen in the up-quark sector, we can reduce the information about the absolute values of neutrino masses through the data set of neutrino experiments. The results for the light neutrino masses are $m_1:m_2:m_3\\approx 1:3:17$ $(m_1\\simeq m_2:m_3\\approx 1.2:1)$ in the case of normal mass spectrum (inverted mass spectrum), and the heaviest Majorana mass turns out to be $m_3^R=1\\times 10^{15}$ GeV which just corresponds to the GUT scale.

  9. Absolute measurement of the viscosity of classical and quantum fluids by rotating-cylinder viscometers

    SciTech Connect (OSTI)

    Donnelly, R.J.; LaMar, M.M.

    1987-11-01T23:59:59.000Z

    We discuss the use of rotating-cylinder viscometers to determine absolute shear viscosities of classical fluids and of helium II in the context of past and current knowledge of the stability and flow of these fluids between concentric cylinders. We identify a problem in measuring the absolute viscosity when the inner cylinder is rotating and the outer cylinder is at rest. We conclude by discussing the design of viscometers for absolute viscosity measurements in helium I and helium II.

  10. E-Print Network 3.0 - absolute radionuclide activity Sample Search...

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

    (subroutine Summary: driving forces in accelerating the release of radionuclides is the rainwater which infiltrates through... -hour unitday, s saturated absolute humidity...

  11. E-Print Network 3.0 - absolute gravity measurements Sample Search...

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

    gravity measurements Search Powered by Explorit Topic List Advanced Search Sample search results for: absolute gravity measurements Page: << < 1 2 3 4 5 > >> 1 PROCEEDINGS,...

  12. E-Print Network 3.0 - absolute poverty measures Sample Search...

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

    to approximate the percentage and absolute num- Research featured here was ... Source: Sola, Rolf Haenni - Institut fr Informatik und angewandte Mathematik, Universitt Bern...

  13. E-Print Network 3.0 - absolute single-molecule entropies Sample...

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

    of Technology (MIT) Collection: Chemistry 7 The Backbone Conformational Entropy of Protein Folding: Experimental Measures from Atomic Summary: corre- sponds to the absolute...

  14. E-Print Network 3.0 - absolute activity measurement Sample Search...

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

    period. Fifty four conditions of absolute coordination, that is, 54 different pairs of wrist Source: Yale University, Haskins Laboratories Collection: Multidisciplinary...

  15. E-Print Network 3.0 - absolute u-235 thermal-fission Sample Search...

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

    for absolute time 12;Radiometric Dating ... Source: Kammer, Thomas - Department of Geology and Geography, West Virginia University Collection: Geosciences ; Biology and...

  16. E-Print Network 3.0 - absolute zero temperature Sample Search...

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

    zero signal on the ther- mocouples. A power generator... . In this case the absolute thermometer must have zero or negligeable magnetic effect. As in the standard method... and...

  17. Method and apparatus for making absolute range measurements

    DOE Patents [OSTI]

    Allison, Stephen W. (Knoxville, TN); Cates, Michael R. (Oak Ridge, TN); Key, William S. (Knoxville, TN); Sanders, Alvin J. (Knoxville, TN); Earl, Dennis D. (Knoxville, TN)

    1999-01-01T23:59:59.000Z

    This invention relates to a method and apparatus for making absolute distance or ranging measurements using Fresnel diffraction. The invention employs a source of electromagnetic radiation having a known wavelength or wavelength distribution, which sends a beam of electromagnetic radiation through an object which causes it to be split (hereinafter referred to as a "beamsplitter"), and then to a target. The beam is reflected from the target onto a screen containing an aperture spaced a known distance from the beamsplitter. The aperture is sized so as to produce a Fresnel diffraction pattern. A portion of the beam travels through the aperture to a detector, spaced a known distance from the screen. The detector detects the central intensity of the beam. The distance from the object which causes the beam to be split to the target can then be calculated based upon the known wavelength, aperture radius, beam intensity, and distance from the detector to the screen. Several apparatus embodiments are disclosed for practicing the method embodiments of the present invention.

  18. Method and apparatus for making absolute range measurements

    DOE Patents [OSTI]

    Allison, S.W.; Cates, M.R.; Key, W.S.; Sanders, A.J.; Earl, D.D.

    1999-06-22T23:59:59.000Z

    This invention relates to a method and apparatus for making absolute distance or ranging measurements using Fresnel diffraction. The invention employs a source of electromagnetic radiation having a known wavelength or wavelength distribution, which sends a beam of electromagnetic radiation through an object which causes it to be split (hereinafter referred to as a beam splitter''), and then to a target. The beam is reflected from the target onto a screen containing an aperture spaced a known distance from the beam splitter. The aperture is sized so as to produce a Fresnel diffraction pattern. A portion of the beam travels through the aperture to a detector, spaced a known distance from the screen. The detector detects the central intensity of the beam. The distance from the object which causes the beam to be split to the target can then be calculated based upon the known wavelength, aperture radius, beam intensity, and distance from the detector to the screen. Several apparatus embodiments are disclosed for practicing the method embodiments of the present invention. 9 figs.

  19. Absolute Values of Neutrino Masses implied by the Seesaw Mechanism

    E-Print Network [OSTI]

    H. Tsujimoto

    2005-12-12T23:59:59.000Z

    It is found that the seesaw mechanism not only explain the smallness of neutrino masses but also account for the large mixing angles simultaneously, even if the unification of the neutrino Dirac mass matrix with that of up-type quark sector is realized. We show that provided the Majorana masses have hierarchical structure as is seen in the up-type quark sector and all mass matrices are real, we can reduce the information about the absolute values of neutrino masses through the data set of neutrino experiments. Especially for $\\theta_{13}=0$, we found that the neutrino masses are decided as $m_1:m_2:m_3\\approx 1:3:17$ or $1:50:250$ ($m_1\\simeq m_2:m_3\\approx 3:1$ or $12:1$) in the case of normal mass spectrum (inverted mass spectrum), and the greatest Majorana mass turns out to be $m_3^R=1\\times 10^{15}$ GeV which just corresponds to the GUT scale. Including the decoupling effects caused by three singlet neutrinos, we also perform a renormalization group analysis to fix the neutrino Yukawa coupling matrix at low energy.

  20. INTERPRETATION OF THE ARCADE 2 ABSOLUTE SKY BRIGHTNESS MEASUREMENT

    SciTech Connect (OSTI)

    Seiffert, M.; Levin, S. M. [Jet Propulsion Laboratory, 4800 Oak Grove Drive, Pasadena, CA 91109 (United States); Fixsen, D. J.; Kogut, A.; Wollack, E. [University of Maryland, Code 665, Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Limon, M. [Columbia Astrophysics Laboratory, 550W 120th St., Mail Code 5247, New York, NY 10027-6902 (United States); Lubin, P. M. [Physics Department, University of California, Santa Barbara, CA (United States); Mirel, P. [Wyle Informations Systems, Code 665, Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Singal, J. [Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 (United States); Villela, T.; Wuensche, C. A., E-mail: Michael.D.Seiffert@jpl.nasa.gov [Instituto Nacional de Pesquisas Espaciais, Divisao de Astrofisica, Caixa Postal 515, 12245-970-Sao Jose dos Campos, SP (Brazil)

    2011-06-10T23:59:59.000Z

    We use absolutely calibrated data between 3 and 90 GHz from the 2006 balloon flight of the ARCADE 2 instrument, along with previous measurements at other frequencies, to constrain models of extragalactic emission. Such emission is a combination of the cosmic microwave background (CMB) monopole, Galactic foreground emission, the integrated contribution of radio emission from external galaxies, any spectral distortions present in the CMB, and any other extragalactic source. After removal of estimates of foreground emission from our own Galaxy, and an estimated contribution of external galaxies, we present fits to a combination of the flat-spectrum CMB and potential spectral distortions in the CMB. We find 2{sigma} upper limits to CMB spectral distortions of {mu} < 6 x 10{sup -4} and |Y{sub ff}| < 1 x 10{sup -4}. We also find a significant detection of a residual signal beyond that, which can be explained by the CMB plus the integrated radio emission from galaxies estimated from existing surveys. This residual signal may be due to an underestimated galactic foreground contribution, an unaccounted for contribution of a background of radio sources, or some combination of both. The residual signal is consistent with emission in the form of a power law with amplitude 18.4 {+-} 2.1 K at 0.31 GHz and a spectral index of -2.57 {+-} 0.05.

  1. Precision absolute-value amplifier for a precision voltmeter

    DOE Patents [OSTI]

    Hearn, W.E.; Rondeau, D.J.

    1982-10-19T23:59:59.000Z

    Bipolar inputs are afforded by the plus inputs of first and second differential input amplifiers. A first gain determining resistor is connected between the minus inputs of the differential amplifiers. First and second diodes are connected between the respective minus inputs and the respective outputs of the differential amplifiers. First and second FETs have their gates connected to the outputs of the amplifiers, while their respective source and drain circuits are connected between the respective minus inputs and an output lead extending to a load resistor. The output current through the load resistor is proportional to the absolute value of the input voltage difference between the bipolar input terminals. A third differential amplifier has its plus input terminal connected to the load resistor. A second gain determining resistor is connected between the minus input of the third differential amplifier and a voltage source. A third FET has its gate connected to the output of the third amplifier. The source and drain circuit of the third transistor is connected between the minus input of the third amplifier and a voltage-frequency converter, constituting an output device. A polarity detector is also provided, comprising a pair of transistors having their inputs connected to the outputs of the first and second differential amplifiers. The outputs of the polarity detector are connected to gates which switch the output of the voltage-frequency converter between up and down counting outputs.

  2. Free volume hypothetical scanning molecular dynamics method for the absolute free energy of liquids

    E-Print Network [OSTI]

    Meirovitch, Hagai

    Free volume hypothetical scanning molecular dynamics method for the absolute free energy of liquids for calculating the absolute entropy, S, and free energy, F, by analyzing Boltzmann samples obtained by Monte energy evaluation is a central issue in atomistic modeling.1­5 When the free energy is known, equilibrium

  3. The Challenges of Using a MOOC to Introduce "Absolute Beginners" to Programming on Specialized Hardware

    E-Print Network [OSTI]

    Kay, Jennifer S.

    Education. ACM Classification Keywords H.5.2. Information interfaces and presentation (e.g., HCI): UserThe Challenges of Using a MOOC to Introduce "Absolute Beginners" to Programming on Specialized@sagefoxgroup.com ABSTRACT Educational Robotics for Absolute Beginners is a MOOC designed to introduce K-12 teachers

  4. The Mauna Kea Observatories Near-Infrared Filter Set. III. Isophotal Wavelengths and Absolute Calibration

    E-Print Network [OSTI]

    A. T. Tokunaga; W. D. Vacca

    2005-02-05T23:59:59.000Z

    The isophotal wavelengths, flux densities, and AB magnitudes for Vega (alpha Lyr) are presented for the Mauna Kea Observatories near-infrared filter set. We show that the near-infrared absolute calibration for Vega determined by Cohen et al. and Megessier are consistent within the uncertainties, so that either absolute calibration may be used.

  5. Bayesian modelling of an absolute chronology for Egypt's 18th Dynasty by astrophysical and radiocarbon methods

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Bayesian modelling of an absolute chronology for Egypt's 18th Dynasty by astrophysical Egyptology, the establishment of an absolute chronology for Ancient Egypt has been an ambition which has contained lists of the kings who reigned in Egypt. The Palermo Stone, the Abydos reliefs and the Turin Canon

  6. Strong thermal leptogenesis and the absolute neutrino mass scale

    E-Print Network [OSTI]

    Pasquale Di Bari; Sophie E. King; Michele Re Fiorentin

    2014-03-24T23:59:59.000Z

    We show that successful strong thermal leptogenesis, where the final asymmetry is independent of the initial conditions and in particular a large pre-existing asymmetry is efficiently washed-out, favours values of the lightest neutrino mass $m_1 \\gtrsim 10\\,{\\rm meV}$ for normal ordering (NO) and $m_1 \\gtrsim 3\\,{\\rm meV}$ for inverted ordering (IO) for models with orthogonal matrix entries respecting $|\\Omega_{ij}^2| \\lesssim 2$. . We show analytically why lower values of $m_1$ require a high level of fine tuning in the seesaw formula and/or in the flavoured decay parameters (in the electronic for NO, in the muonic for IO). We also show how this constraint exists thanks to the measured values of the neutrino mixing angles and can be tighten by a future determination of the Dirac phase. Our analysis also allows to place more stringent constraint for a specific model or class of models, such as $SO(10)$-inspired models, and shows that some models cannot realise strong thermal leptogenesis for any value of $m_1$. A scatter plot analysis fully supports the analytical results. We also briefly discuss the interplay with absolute neutrino mass scale experiments concluding that they will be able in the coming years to either corner strong thermal leptogenesis or find positive signals pointing to a non-vanishing $m_1$. Since the constraint is much stronger for NO than for IO, it is very important that new data from planned neutrino oscillation experiments will be able to solve the ambiguity.

  7. Development of a graphite probe calorimeter for absolute clinical dosimetry

    SciTech Connect (OSTI)

    Renaud, James; Seuntjens, Jan; Sarfehnia, Arman [Medical Physics Unit, McGill University, Montreal, Quebec H3G 1A4 (Canada); Marchington, David [Ionizing Radiation Standards, National Research Council of Canada, Ottawa, Ontario K1A 0R6 (Canada)

    2013-02-15T23:59:59.000Z

    The aim of this work is to present the numerical design optimization, construction, and experimental proof of concept of a graphite probe calorimeter (GPC) conceived for dose measurement in the clinical environment (U.S. provisional patent 61/652,540). A finite element method (FEM) based numerical heat transfer study was conducted using a commercial software package to explore the feasibility of the GPC and to optimize the shape, dimensions, and materials used in its design. A functioning prototype was constructed inhouse and used to perform dose to water measurements under a 6 MV photon beam at 400 and 1000 MU/min, in a thermally insulated water phantom. Heat loss correction factors were determined using FEM analysis while the radiation field perturbation and the graphite to water absorbed dose conversion factors were calculated using Monte Carlo simulations. The difference in the average measured dose to water for the 400 and 1000 MU/min runs using the TG-51 protocol and the GPC was 0.2% and 1.2%, respectively. Heat loss correction factors ranged from 1.001 to 1.002, while the product of the perturbation and dose conversion factors was calculated to be 1.130. The combined relative uncertainty was estimated to be 1.4%, with the largest contributors being the specific heat capacity of the graphite (type B, 0.8%) and the reproducibility, defined as the standard deviation of the mean measured dose (type A, 0.6%). By establishing the feasibility of using the GPC as a practical clinical absolute photon dosimeter, this work lays the foundation for further device enhancements, including the development of an isothermal mode of operation and an overall miniaturization, making it potentially suitable for use in small and composite radiation fields. It is anticipated that, through the incorporation of isothermal stabilization provided by temperature controllers, a subpercent overall uncertainty will be achieved.

  8. E-Print Network 3.0 - absolute parallelism 1929-1932 Sample Search...

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

    of the tremor amplitude is obtainable by squaring the absolute values of the Fourier transform for every... (0,0) to (1,1) would correspond to a true spectrum of white noise. The...

  9. E-Print Network 3.0 - absolute solar euv Sample Search Results

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

    Powered by Explorit Topic List Advanced Search Sample search results for: absolute solar euv Page: << < 1 2 3 4 5 > >> 1 A&A manuscript no. (will be inserted by hand later)...

  10. E-Print Network 3.0 - absolutely rigid body Sample Search Results

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

    The 1st Joint International Conference on Multibody System Dynamics May 2527, 2010, Lappeenranta, Finland Summary: of reference of the lower right or left RigidBody in an absolute...

  11. E-Print Network 3.0 - absolute neutron spectrum Sample Search...

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

    is a typical spallation neutron flux, with a maximum at 2 MeV. Energy... the absolute neutron flux and its shape: by activation and with a 235 U fission chamber. Three materials...

  12. E-Print Network 3.0 - absolute fracture risk Sample Search Results

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

    fracture risk Search Powered by Explorit Topic List Advanced Search Sample search results for: absolute fracture risk Page: << < 1 2 3 4 5 > >> 1 J Bone Miner Res . Author...

  13. E-Print Network 3.0 - absolute johnson noise Sample Search Results

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

    johnson noise Search Powered by Explorit Topic List Advanced Search Sample search results for: absolute johnson noise Page: << < 1 2 3 4 5 > >> 1 JOHNSON NOISE THERMOMETRY USING A...

  14. Direct Prediction of the Absolute Permeability of Unconsolidated and Consolidated Reservoir Rock

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    SPE 90084 Direct Prediction of the Absolute Permeability of Unconsolidated and Consolidated unconsolidated rocks whose micro-tomographic images cannot be obtained. The lattice-Boltzmann method is used

  15. Absolute vs. Intensity Limits for CO2 Emission Control: Performance Under Uncertainty

    E-Print Network [OSTI]

    Sue Wing, Ian.

    We elucidate the differences between absolute and intensity-based limits of CO2 emission when there is uncertainty about the future. We demonstrate that the two limits are identical under certainty, and rigorously establish ...

  16. E-Print Network 3.0 - absolute penalties family Sample Search...

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

    for: absolute penalties family Page: << < 1 2 3 4 5 > >> 1 Penalty Functions Alice E. Smith and David W. Coit Summary: Penalty Functions Alice E. Smith and David W. Coit...

  17. E-Print Network 3.0 - absolute gamma ray Sample Search Results

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

    Powered by Explorit Topic List Advanced Search Sample search results for: absolute gamma ray Page: << < 1 2 3 4 5 > >> 1 Characterizing the Memory Behavior of CompilerParallelized...

  18. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    DESCRIPTION DETAILS * Radioactive Waste Source Reduction 1,500 Radioactive Waste $6,000 $2,500 $6,000 Waste Yard Sorting Table surveying to sort clean waste from radioactive waste Radioactive Emissions Emission lives. Radioactive Waste generated through wet chemistry Waste Minimization 30 Mixed waste / Liquid

  19. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    /spills and subsequent clean up costs ($20,000) Sewage Sludge Volume Reduction 234,000 Radioactive Waste $910,000 $193,400 $716,600 60,000 gallons of radioactive STP liquid waste could have been disposed of through,000) Digital Imaging System Substitution 282 Hazardous Waste / Radioactive Waste / Industrial Waste $25,000 $25

  20. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    sheds for reuse in Plant Engineering. Relocation cost $550, but avoided the purchase of new sheds or composted at the stump dump. Plant Engineering grounds vehicle wash system * Waste minimization 8,000 Oils POTENTIAL COSTS FOR TREATMENT & DISPOSAL COST OF RECYCLE, PREVENTION ESTIMATED COST SAVINGS PROJECT

  1. Queer as 3 Three Pound Notes #3

    E-Print Network [OSTI]

    Glasgow, M.F.

    1993-01-01T23:59:59.000Z

    . ?That depends, sir.? ?Aye, I suppose it would.? No-one who knew him trusted Cowley when he was smoothly plummy and so terribly mild. ?And what is it that it depends on?? ?3 STEP WE GAILY ?3 ?3 ?3 13?AS THREE ?3 NOTES by M. FAE GLASGOW Pointedly...?3 S ?AS THREE O T ENby M. FAE GLASGOW Issue Number Three in the BENT COPPERS Series ?3 S ?AS THREE O T ENby M. FAE GLASGOW Issue Number Three in the BENT COPPERS Series A Slash Zine of The Professionals OBLIQUE PUBLICATIONS P.O. BOX...

  2. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    to the manufacturer . Replaced with energy efficient light emitting diode (LED) signs. Project reduced risk of tritium

  3. Queer As a Three Pound Note #1

    E-Print Network [OSTI]

    Multiple Contributors

    1991-01-01T23:59:59.000Z

    of homosexuality by those after money or power or secret informa- tion.? He sat at his desk, sloughing jacket and loosening tie, slapping a new file on the desk top in front of himself, his voice never once paus- ing, but becoming sonorous, a minister deliver...

  4. Queer as 2 Three Pound Notes #2

    E-Print Network [OSTI]

    Multiple Contributors

    1991-01-01T23:59:59.000Z

    ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 TWO ?3 NOTES ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 Issue Number Two in the BENT COPPERS Series ?3?3?3...?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?AS ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?3?3?3 ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?AS TWO ?3 NOTES?3?3?3...

  5. Maize Transformation -The First Papers to Copy and Read *Absolutely Essential

    E-Print Network [OSTI]

    Raizada, Manish N.

    to protocol; Essential reading Armstrong, C.L., Green, C.E. and Phillips, R.L. (1991) DevelopmentMaize Transformation - The First Papers to Copy and Read *Absolutely Essential *Armstrong, C. Essential reading; how `HiII' line was derived. Armstrong, C.L. and Green, C.E. (1985) Establishment

  6. Effects of confining pressure, pore pressure and temperature on absolute permeability. SUPRI TR-27

    SciTech Connect (OSTI)

    Gobran, B.D.; Ramey, H.J. Jr.; Brigham, W.E.

    1981-10-01T23:59:59.000Z

    This study investigates absolute permeability of consolidated sandstone and unconsolidated sand cores to distilled water as a function of the confining pressure on the core, the pore pressure of the flowing fluid and the temperature of the system. Since permeability measurements are usually made in the laboratory under conditions very different from those in the reservoir, it is important to know the effect of various parameters on the measured value of permeability. All studies on the effect of confining pressure on absolute permeability have found that when the confining pressure is increased, the permeability is reduced. The studies on the effect of temperature have shown much less consistency. This work contradicts the past Stanford studies by finding no effect of temperature on the absolute permeability of unconsolidated sand or sandstones to distilled water. The probable causes of the past errors are discussed. It has been found that inaccurate measurement of temperature at ambient conditions and non-equilibrium of temperature in the core can lead to a fictitious permeability reduction with temperature increase. The results of this study on the effect of confining pressure and pore pressure support the theory that as confining pressure is increased or pore pressure decreased, the permeability is reduced. The effects of confining pressure and pore pressure changes on absolute permeability are given explicitly so that measurements made under one set of confining pressure/pore pressure conditions in the laboratory can be extrapolated to conditions more representative of the reservoir.

  7. Absolutely continuous spectrum implies ballistic transport for quantum particles in a random potential on tree graphs

    SciTech Connect (OSTI)

    Aizenman, Michael [Departments of Physics and Mathematics, Princeton University, Princeton, New Jersey 08544 (United States); Warzel, Simone [Zentrum Mathematik, TU Munich, Boltzmannstr. 3, 85747 Garching (Germany)

    2012-09-15T23:59:59.000Z

    We discuss the dynamical implications of the recent proof that for a quantum particle in a random potential on a regular tree graph absolutely continuous (ac) spectrum occurs non-perturbatively through rare fluctuation-enabled resonances. The main result is spelled in the title.

  8. Radiometric Modeling of Mechanical Draft Cooling Towers to Assist in the Extraction of their Absolute Temperature

    E-Print Network [OSTI]

    Salvaggio, Carl

    of Mechanical Draft Cooling Towers to Assist in the Extraction of their Absolute Temperature from Remote Thermal Abstract Determination of the internal temperature of a mechanical draft cooling tower (MDCT) from remotelyRadiometric Modeling of Mechanical Draft Cooling Towers to Assist in the Extraction

  9. Systematic determination of absolute absorption cross-section of individual carbon nanotubes

    E-Print Network [OSTI]

    Wang, Feng

    Systematic determination of absolute absorption cross-section of individual carbon nanotubes Kaihui of optical contrast from individual carbon nanotubes has been successfully achieved with a polarization-sensitivity absorption spectros- copy for individual single-walled carbon nanotubes by combining the polarization

  10. The magnetic recoil spectrometer for measurements of the absolute neutron spectrum at OMEGA and the NIF

    E-Print Network [OSTI]

    , USA 3 Lawrence Livermore National Laboratory, Livermore, California 94550, USA 4 Sandia National and the NIF D. T. Casey, J. A. Frenje, M. Gatu Johnson, F. H. Séguin, C. K. Li et al. Citation: Rev. Sci for measurements of the absolute neutron spectrum at OMEGA and the NIF D. T. Casey,1,a) J. A. Frenje,1 M. Gatu

  11. Increasing absolute mortality disparities by education in Finland, Norway and Sweden, 1971e2000

    E-Print Network [OSTI]

    Increasing absolute mortality disparities by education in Finland, Norway and Sweden, 1971e2000 differences by education in Finland, Norway and Sweden over the period 1971 to 2000. Methods The age and the AIDs have increased since the 1970s in Norway and Sweden, and since the 1980s in Finland

  12. Radiometric Modeling of Cavernous Targets to Assist in the Determination of Absolute Temperature

    E-Print Network [OSTI]

    Salvaggio, Carl

    Radiometric Modeling of Cavernous Targets to Assist in the Determination of Absolute Temperature108, Aiken, SC, USA ABSTRACT Determining the temperature of an internal surface within cavernous of these internal surfaces. The cavernous target has often been assumed to be a blackbody, but in field experiments

  13. Absolute cross section for Si2 P... electron-impact excitation

    E-Print Network [OSTI]

    Savin, Daniel Wolf

    the excited ions was detected using an absolutely calibrated optical system. The fractional population such as qua- sars and active galactic nuclei. Modern space observatories such as the Hubble Space Telescope 3-ray line intensities with detectors calibrated to a high degree of accuracy 7,8,6 , placing more demand

  14. Absolute continuity and convergence of densities for random vectors on Wiener chaos

    E-Print Network [OSTI]

    Nourdin, Ivan; Nualart, David; Poly, Guillaume

    2013-02-11T23:59:59.000Z

    The aim of this paper is to establish some new results on the absolute continuity and the convergence in total variation for a sequence of d-dimensional vectors whose components belong to a finite sum of Wiener chaoses. First we show...

  15. THE DESIGN AND CONSTRUCTION OF AN ABSOLUTE PERMEAMETER TO MEASURE THE

    E-Print Network [OSTI]

    Stanford University

    ON THE ABSOLUTE PERMEABILITY TO DISTILLED WATER OF UNCONSOLIDATED SAND CORES A R e p o r t S u b m i t t e d t o and t o investigate t h e flow of d i s t i l l e d water through unconsolidated silica sand cores. No s i

  16. Subjective evaluation of HDTV stereoscopic videos in IPTV scenarios using absolute category rating

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Subjective evaluation of HDTV stereoscopic videos in IPTV scenarios using absolute category rating.Sjstrmc a Dept. of NetLab: IPTV, Video and Display Quality, Acreo AB, Sweden b Dept. of Image and Video at the same time it inevitably brings quality degradations to the processed video. This paper investigated

  17. HC-1 Ideal Gas and Absolute Zero Name_______________________ Lab Worksheet Group member names__________________________________

    E-Print Network [OSTI]

    Winokur, Michael

    that you always start with the same volume and pressure. 3) Compress the gas in the syringe as slowly as possible clicking at 5cm3 intervals and recording the volume. You can continue to slowly compress the gas reasoning. b) What do we call this process? #12;HC-1 Ideal Gas and Absolute Zero Name

  18. Absolute x-ray energy calibration over a wide energy range using a diffraction-based iterative method

    E-Print Network [OSTI]

    Duffy, Thomas S.

    Mineral Physics Institute, Stony Brook University, Stony Brook, New York 11794, USA 2 DepartmentAbsolute x-ray energy calibration over a wide energy range using a diffraction-based iterative;REVIEW OF SCIENTIFIC INSTRUMENTS 83, 063901 (2012) Absolute x-ray energy calibration over a wide energy

  19. Absolute entropy and free energy of fluids using the hypothetical scanning method. I. Calculation of transition probabilities from local grand

    E-Print Network [OSTI]

    Meirovitch, Hagai

    Absolute entropy and free energy of fluids using the hypothetical scanning method. I. Calculation the absolute entropy and free energy from a Boltzmann sample generated by Monte Carlo, molecular dynamics for the free energy. We demonstrate that very good results for the entropy and the free energy can be obtained

  20. Unloading Procedures OPENING DOOR: Make sure that gauge is at 0 PSIG before opening door. Wearing

    E-Print Network [OSTI]

    Cui, Yan

    lab coat, heat-resistant gloves and preferably safety glasses, stand at arms length and slowly open autoclaved materials. Loading Procedures Personal Protective Equipment (PPE): Wear lab coat, gloves. (Media) GRAVITY/DRY: (fast exhaust) Chamber is at set temperature for set period of time. At end of cycle

  1. MSU Extension Publication Archive Archive copy of publication, do not use for current recommendations. Up-to-date

    E-Print Network [OSTI]

    ., the temperature inside a pressure canner at 10 pounds pressure. Use of a pressu/e canner is, then, absolutely

  2. Absolute total and partial dissociative cross sections of pyrimidine at electron and proton intermediate impact velocities

    SciTech Connect (OSTI)

    Wolff, Wania, E-mail: wania@if.ufrj.br; Luna, Hugo; Sigaud, Lucas; Montenegro, Eduardo C. [Instituto de Fsica, Universidade Federal do Rio de Janeiro, PO 68528, 21941-972 Rio de Janeiro, RJ (Brazil)] [Instituto de Fsica, Universidade Federal do Rio de Janeiro, PO 68528, 21941-972 Rio de Janeiro, RJ (Brazil); Tavares, Andre C. [Departamento de Fsica, Pontificia Universidade Catlica do Rio de Janeiro, PO 38071, Rua Marqus de So Vicente 225, 22453-900 Rio de Janeiro, RJ (Brazil)] [Departamento de Fsica, Pontificia Universidade Catlica do Rio de Janeiro, PO 38071, Rua Marqus de So Vicente 225, 22453-900 Rio de Janeiro, RJ (Brazil)

    2014-02-14T23:59:59.000Z

    Absolute total non-dissociative and partial dissociative cross sections of pyrimidine were measured for electron impact energies ranging from 70 to 400 eV and for proton impact energies from 125 up to 2500 keV. MOs ionization induced by coulomb interaction were studied by measuring both ionization and partial dissociative cross sections through time of flight mass spectrometry and by obtaining the branching ratios for fragment formation via a model calculation based on the Born approximation. The partial yields and the absolute cross sections measured as a function of the energy combined with the model calculation proved to be a useful tool to determine the vacancy population of the valence MOs from which several sets of fragment ions are produced. It was also a key point to distinguish the dissociation regimes induced by both particles. A comparison with previous experimental results is also presented.

  3. Calibration of a Solar Absolute Cavity Radiometer with Traceability to the World Radiometric Reference

    SciTech Connect (OSTI)

    Reda, I.

    1996-01-01T23:59:59.000Z

    This report describes the present method of establishing traceability of absolute cavity radiometers to the World Radiometric Reference (WRR) through the process employed in the International Pyrheliometer Comparisons (IPC). This method derives the WRR reduction factor for each of the participating cavity radiometers. An alternative method is proposed, described, and evaluated as a way to reduce the uncertainty in the comparison process. The two methods are compared using a sample of data from the recent IPC-VIII conducted from September 25th to October 13th, 1995 at the World Radiation Center in Davos, Switzerland. A description of absolute cavity radiometers is also included, using a PMO-6 as an example of active cavity radiometers, and a HF as an example of passive cavity radiometers.

  4. Absolute dipole gamma-ray strength functions for /sup 176/Lu

    SciTech Connect (OSTI)

    Gardner, D.G.; Gardner, M.A.; Hoff, R.W.

    1984-08-29T23:59:59.000Z

    We have derived absolute dipole strength-function information for /sup 176/Lu from an average resonance capture study of /sup 175/Lu with 2-keV neutrons, and from neutron capture cross-section measurements with neutrons from 30 keV to about 1 MeV. We found that we needed to increase our previous estimate of the relative M1/E1 strengths near 5 MeV by a factor of 3, and to revise downward the absolute magnitude of our E1 strength function. We accomplished the latter, while still maintaining continuity with the photonuclear data, by adjusting the one free parameter in our line shape. The present E1 and M1 strengths now seem correct both near the neutron separation energy and also around 1 MeV.

  5. Absolute Magnitude Distribution And Light Curves Of Gamma-Ray Burst Supernovae

    E-Print Network [OSTI]

    Dean Richardson

    2008-12-10T23:59:59.000Z

    Photometry data were collected from the literature and analyzed for supernovae that are thought to have a gamma-ray burst association. There are several gamma-ray burst afterglow light curves that appear to have a supernova component. For these light curves, the supernova component was extracted and analyzed. A supernova light curve model was used to help determine the peak absolute magnitudes as well as estimates for the kinetic energy, ejected mass and nickel mass in the explosion. The peak absolute magnitudes are, on average, brighter than those of similar supernovae (stripped-envelope supernovae) that do not have a gamma-ray burst association, but this can easily be due to a selection effect. However, the kinetic energies and ejected masses were found to be considerably higher, on average, than those of similar supernovae without a gamma-ray burst association.

  6. Measuring the absolute DT neutron yield using the Magnetic Recoil Spectrometer at OMEGA and the NIF

    SciTech Connect (OSTI)

    Mackinnon, A; Casey, D; Frenje, J A; Johnson, M G; Seguin, F H; Li, C K; Petrasso, R D; Glebov, V Y; Katz, J; Knauer, J; Meyerhofer, D; Sangster, T; Bionta, R; Bleuel, D; Hachett, S P; Hartouni, E; Lepape, S; Mckernan, M; Moran, M; Yeamans, C

    2012-05-03T23:59:59.000Z

    A Magnetic Recoil Spectrometer (MRS) has been installed and extensively used on OMEGA and the National Ignition Facility (NIF) for measurements of the absolute neutron spectrum from inertial confinement fusion (ICF) implosions. From the neutron spectrum measured with the MRS, many critical implosion parameters are determined including the primary DT neutron yield, the ion temperature, and the down-scattered neutron yield. As the MRS detection efficiency is determined from first principles, the absolute DT neutron yield is obtained without cross-calibration to other techniques. The MRS primary DT neutron measurements at OMEGA and the NIF are shown to be in excellent agreement with previously established yield diagnostics on OMEGA, and with the newly commissioned nuclear activation diagnostics on the NIF.

  7. Precise Measurement of the Absolute Yield of Fluorescence Photons in Atmospheric Gases

    SciTech Connect (OSTI)

    Ave, M.; /Karlsruhe, Inst. Technol.; Bohacova, M.; /Chicago U., EFI; Daumiller, K.; /Karlsruhe, Inst. Technol.; Di Carlo, P.; /INFN, Aquila; Di Giulio, C.; /INFN, Rome; Luis, P.Facal San; /Chicago U., EFI; Gonzales, D.; /Karlsruhe U., EKP; Hojvat, C.; /Fermilab; Horandel, J.R.; /Nijmegen U., IMAPP; Hrabovsky, M.; /Palacky U.; Iarlori, M.; /INFN, Aquila /Karlsruhe, Inst. Technol.

    2011-01-01T23:59:59.000Z

    We have performed a measurement of the absolute yield of fluorescence photons at the Fermilab Test Beam. A systematic uncertainty at 5% level was achieved by the use of Cherenkov radiation as a reference calibration light source. A cross-check was performed by an independent calibration using a laser light source. A significant improvement on the energy scale uncertainty of Ultra-High Energy Cosmic Rays is expected.

  8. Comment on 'Simultaneous gravity and gradient measurements from a recoil-compensated absolute gravimeter'

    E-Print Network [OSTI]

    Nagornyi, V D

    2011-01-01T23:59:59.000Z

    The article (Niebauer et al. 2011 Metrologia 48 154-163) reports on the important innovations enhancing the ability of absolute gravimeter to measure vertical gravity gradient along with the gravity acceleration. This comment suggests experiments to further assess the improvements and the results obtained with the modified instrument, considers some limitations of non-linear models in metrology and ways to overcome them, and discusses possible applications of the described instrument.

  9. Comment on "Measurement of the speed-of-light perturbation of free-fall absolute gravimeters"

    E-Print Network [OSTI]

    Nagornyi, V D

    2014-01-01T23:59:59.000Z

    The paper (Rothleitner et al. 2014 Metrologia 51, L9) reports on the measurement of the speed-of-light perturbation in absolute gravimeters. The conclusion that the perturbation reaches only 2/3 of the commonly accepted value violates the fundamental limitation on the maximum speed of information transfer. The conclusion was deluded by unaccounted parasitic perturbations, some of which are obvious from the report.

  10. Introducing an Absolute Cavity Pyrgeometer (ACP) for Improving the Atmospheric Longwave Irradiance Measurement (Poster)

    SciTech Connect (OSTI)

    Reda, I.; Stoffel, T.

    2012-03-01T23:59:59.000Z

    Advancing climate change research requires accurate and traceable measurement of the atmospheric longwave irradiance. Current measurement capabilities are limited to an estimated uncertainty of larger than +/- 4 W/m2 using the interim World Infrared Standard Group (WISG). WISG is traceable to the Systeme international d'unites (SI) through blackbody calibrations. An Absolute Cavity Pyrgeometer (ACP) is being developed to measure absolute outdoor longwave irradiance with traceability to SI using the temperature scale (ITS-90) and the sky as the reference source, instead of a blackbody. The ACP was designed by NREL and optically characterized by the National Institute of Standards and Technology (NIST). Under clear-sky and stable conditions, the responsivity of the ACP is determined by lowering the temperature of the cavity and calculating the rate of change of the thermopile output voltage versus the changing net irradiance. The absolute atmospheric longwave irradiance is then calculated with an uncertainty of +/- 3.96 W/m2 with traceability to SI. The measured irradiance by the ACP was compared with the irradiance measured by two pyrgeometers calibrated by the World Radiation Center with traceability to the WISG.

  11. The concepts of leak before break and absolute reliability of NPP equipment and piping

    SciTech Connect (OSTI)

    Getman, A.F.; Komarov, O.V.; Sokov, L.M. [and others

    1997-04-01T23:59:59.000Z

    This paper describes the absolute reliability (AR) concept for ensuring safe operation of nuclear plant equipment and piping. The AR of a pipeline or component is defined as the level of reliability when the probability of an instantaneous double-ended break is near zero. AR analysis has been applied to Russian RBMK and VVER type reactors. It is proposed that analyses required for application of the leak before break concept should be included in AR implementation. The basic principles, methods, and approaches that provide the basis for implementing the AR concept are described.

  12. The measurement of absolute thermal neutron flux using liquid scintillation counting techniques

    E-Print Network [OSTI]

    Walker, Jack Vernon

    2012-06-07T23:59:59.000Z

    was computed as the square root of the sum of the squares of the individual errors . The flux at the same location in the core and at the same reactor power level was measured by the conventional technique of gold foil 34 activation. This measurement... back to 1932 when the neutron was discovered by Chadwick. With the advent of the nuclear reactor in 1942 the problem of absolute neutron flux determination became increasingly important. Since the operating power of a thermal reactor is directly...

  13. Variable Selection for Modeling the Absolute Magnitude at Maximum of Type Ia Supernovae

    E-Print Network [OSTI]

    Uemura, Makoto; Kawabata, S; Ikeda, Shiro; Maeda, Keiichi

    2015-01-01T23:59:59.000Z

    We discuss what is an appropriate set of explanatory variables in order to predict the absolute magnitude at the maximum of Type Ia supernovae. In order to have a good prediction, the error for future data, which is called the "generalization error," should be small. We use cross-validation in order to control the generalization error and LASSO-type estimator in order to choose the set of variables. This approach can be used even in the case that the number of samples is smaller than the number of candidate variables. We studied the Berkeley supernova database with our approach. Candidates of the explanatory variables include normalized spectral data, variables about lines, and previously proposed flux-ratios, as well as the color and light-curve widths. As a result, we confirmed the past understanding about Type Ia supernova: i) The absolute magnitude at maximum depends on the color and light-curve width. ii) The light-curve width depends on the strength of Si II. Recent studies have suggested to add more va...

  14. The Absolute Magnitude of RR Lyrae Stars Derived from the Hipparcos Catalogue

    E-Print Network [OSTI]

    Takuji Tsujimoto; Masanori Miyamoto; Yuzuru Yoshii

    1997-11-04T23:59:59.000Z

    The present determination of the absolute magnitude $M_V(RR)$ of RR Lyrae stars is twofold, relying upon Hipparcos proper motions and trigonometric parallaxes separately. First, applying the statistical parallax method to the proper motions, we find $=0.69\\pm0.10$ for 99 halo RR Lyraes with $$ =--1.58. Second, applying the Lutz-Kelker correction to the RR Lyrae HIP95497 with the most accurately measured parallax, we obtain $M_V(RR)$=(0.58--0.68)$^{+0.28}_{-0.31}$ at [Fe/H]=--1.6. Furthermore, allowing full use of low accuracy and negative parallaxes as well for 125 RR Lyraes with -- 2.49$\\leq$[Fe/H]$\\leq$0.07, the maximum likelihood estimation yields the relation, $M_V(RR)$=(0.59$\\pm$0.37)+(0.20$\\pm$0.63)([Fe/H]+1.60), which formally agrees with the recent preferred relation. The same estimation yields again $$ = $0.65\\pm0.33$ for the 99 halo RR Lyraes. Although the formal errors in the latter three parallax estimates are rather large, all of the four results suggest the fainter absolute magnitude, $M_V(RR)$$\\approx$0.6--0.7 at [Fe/H]=--1.6. The present results still provide the lower limit on the age of the universe which is inconsistent with a flat, matter-dominated universe and current estimates of the Hubble constant.

  15. Evaluation of White Light Sources For an Absolute Fiber Optic Sensor Readout System

    SciTech Connect (OSTI)

    McConaghy, C F

    2003-10-10T23:59:59.000Z

    This report summarizes work done in pursuit of an absolute readout system for Fabry-Perot optics sensors such as those built both by FISO and LLNL. The use of white light results in a short coherence length reducing the ambiguity of the Fabry-Perot gap measurement which is required to readout the sensor. The light source coherence length is the critical parameter in determining the ability to build a relative or an absolute system. Optical sources such as lasers and LEDs are rather narrow in optical spectral bandwidth and have long coherence length. Thus, when used in interferometric sensor measurements, one fringe looks much like another and it is difficult to make an absolute measurement. In contrast, white light sources are much broader in spectral bandwidth and have very short coherence lengths making interferometry possible only over the coherence length, which can be 1 or 2 microns. The small number of fringes in the interferogram make it easier to calculate the centroid and to unambiguously determine the sensor gap. However, unlike LEDs and Lasers, white light sources have very low optical power when coupled into optical fibers. Although, the overall light output of a white light source can be hundreds of milliwatts to watts, it is difficult to couple more than microwatts into a 50-micron core optical fiber. In addition, white light sources have a large amount of optical power in spectrum that is not necessarily useful in terms of sensor measurements. The reflectivity of a quarter wave of Titanium Oxide is depicted in Figure 2. This coating of Titanium Oxide is used in the fabrication of the sensor. This figure shows that any light emitted at wavelengths shorter than 600 nm is not too useful for the readout system. A white light LED spectrum is depicted in Figure 3 and shows much of the spectrum below 600 nm. In addition Silicon photodiodes are usually used in the readout system limiting the longest wavelength to about 1100 nm. Tungsten filament sources may have much of their optical power at wavelengths longer than 1100 nm, which is outside the wavelength range of interest. An incandescent spectrum from a tungsten filament is depicted in Figure 4. None of this is to say that other types of readout systems couldn't be built with IR detectors and broadband coatings for the sensors. However, without reengineering the sensors, the wavelength restrictions must be tolerated.

  16. Possible Observation of Nuclear Reactor Neutrinos Near the Oscillation Absolute Minimum

    E-Print Network [OSTI]

    C. Bouchiat

    2003-04-27T23:59:59.000Z

    After a summary of the basic three neutrino oscillation formalism we review briefly our present empirical knowledge of the oscillation parameters and conclude that the 2-neutrinos model is adequate to describe the survival probability of the electronic neutrino P(nue->nue). Then we proceed to the evaluation of P(nue->nue) relative to the antineutrinos emitted by the nuclear power stations presently in operation along the the Rhone valley. We assume that a detector has been installed in a existing cavity located under the Mont Ventoux at a depth equivalent to 1500 m of water. We show that such an experiment would provide the opportunity to observe neutrinos near the oscillation absolute minimum. We end by a rough estimate of the counting rate.

  17. The effective beta sensitivity to the incident neutron energy dependence of the absolute delayed neutron yields

    SciTech Connect (OSTI)

    D'Angelo, A. (ENEA, Casaccia (Italy)); Filip, A. (Centre d'Etudes Nucleaires de Cadarache, Saint Paul lez Durance (France). Commissariat a l'Energie Atomique)

    1993-08-01T23:59:59.000Z

    The uncertainty of the [sup 235]U, [sup 239]Pu, and [sup 238]U absolute delayed neutron yields v[sub d] is one of the principal sources of uncertainty in predicting the fission reactor reactivity scale [beta][sub eff]. The current uncertainties in the dependence of v[sub d] on incident neutron energy is investigated for significance in the evaluation of [beta][sub eff]. The uncertainty effects on the GODIVA, JEZEBEL, Zero Power Reactor, SNEAK, and Masurca benchmark facility calculations are analyzed using ENDF/B and JEF basic data. Different assumptions about the energy dependence result in variations of up to 5% in the reactor spectrum averaged values of v[sub d], and these would result in variations of up to [approximately] 2% in the value of [beta][sub eff] for a typical liquid-metal fast breeder reactor.

  18. Diagnostics principle of microwave cut-off probe for measuring absolute electron density

    SciTech Connect (OSTI)

    Jun, Hyun-Su, E-mail: mtsconst@kaist.ac.kr [Department of Physics, Korea Advanced Institute of Science and Technology, Daejeon 305-701 (Korea, Republic of)

    2014-08-15T23:59:59.000Z

    A generalized diagnostics principle of microwave cut-off probe is presented with a full analytical solution. In previous studies on the microwave cut-off measurement of weakly ionized plasmas, the cut-off frequency ?{sub c} of a given electron density is assumed to be equal to the plasma frequency ?{sub p} and is predicted using electromagnetic simulation or electric circuit model analysis. However, for specific plasma conditions such as highly collisional plasma and a very narrow probe tip gap, it has been found that ?{sub c} and ?{sub p} are not equal. To resolve this problem, a generalized diagnostics principle is proposed by analytically solving the microwave cut-off condition Re[?{sub r,eff}(??=??{sub c})]?=?0. In addition, characteristics of the microwave cut-off condition are theoretically tested for correct measurement of the absolute electron density.

  19. The modified dynamics (MOND) predicts an absolute maximum to the acceleration produced by `dark halos'

    E-Print Network [OSTI]

    Rafael Brada; Mordehai Milgrom

    1998-12-21T23:59:59.000Z

    We have recently discovered that the modified dynamics (MOND) implies some universal upper bound on the acceleration that can be contributed by a `dark halo'--assumed in a Newtonian analysis to account for the effects of MOND. Not surprisingly, the limit is of the order of the acceleration constant of the theory. This can be contrasted directly with the results of structure-formation simulations. The new limit is substantial and different from earlier MOND acceleration limits (discussed in connection with the MOND explanation of the Freeman law for galaxy disks, and the Fish law for ellipticals): It pertains to the `halo', and not to the observed galaxy; it is absolute, and independent of further physical assumptions on the nature of the galactic system; and it applies at all radii, whereas the other limits apply only to the mean acceleration in the system.

  20. The magnetic recoil spectrometer for measurements of the absolute neutron spectrum at OMEGA and the NIF

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

    Casey, D. T. [MIT, Cambridge, MA (United States). Plasma Science and Fusion Center; Frenje, J. A. [MIT, Cambridge, MA (United States). Plasma Science and Fusion Center; Gatu Johnson, M. [MIT, Cambridge, MA (United States). Plasma Science and Fusion Center; Seguin, F. H. [MIT, Cambridge, MA (United States). Plasma Science and Fusion Center; Li, C. K. [MIT, Cambridge, MA (United States). Plasma Science and Fusion Center; Petrasso, R. D. [MIT, Cambridge, MA (United States). Plasma Science and Fusion Center; Glebov, V. Yu. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Katz, J. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Magoon, J. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Meyerhofer, D. D. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Sangster, T. C. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Shoup, M. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Ulreich, J. [Univ. of Rochester, NY (United States). Lab. for Laser Energitics; Ashabranner, R. C. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Bionta, R. M. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Carpenter, A. C. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Felker, B. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Khater, H. Y. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); LePape, S. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); MacKinnon, A. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); McKernan, M. A. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Moran, M. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Rygg, J. R. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Yeoman, M. F. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Zacharias, R. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Leeper, R. J. [Sandia National Laboratories, Albuquerque, NM (United States); Fletcher, K. [State Univ. of New York at Geneseo, NY (United States); Farrell, M. [General Atomics, San Diego, CA (United States); Jasion, D. [General Atomics, San Diego, CA (United States); Kilkenny, J. [General Atomics, San Diego, CA (United States); Paguio, R. [General Atomics, San Diego, CA (United States)

    2013-01-01T23:59:59.000Z

    The neutron spectrum produced by deuterium-tritium (DT) inertial confinement fusion implosions contains a wealth of information about implosion performance including the DT yield, iontemperature, and areal-density. The Magnetic Recoil Spectrometer (MRS) has been used at both the OMEGA laser facility and the National Ignition Facility (NIF) to measure the absolute neutron spectrum from 3 to 30 MeV at OMEGA and 3 to 36 MeV at the NIF. These measurements have been used to diagnose the performance of cryogenic target implosions to unprecedented accuracy. Interpretation of MRS data requires a detailed understanding of the MRS response and background. This paper describes ab initio characterization of the system involving Monte Carlo simulations of the MRS response in addition to the commission experiments for in situ calibration of the systems on OMEGA and the NIF.

  1. The magnetic recoil spectrometer for measurements of the absolute neutron spectrum at OMEGA and the NIF

    SciTech Connect (OSTI)

    Casey, D. T.; Frenje, J. A.; Gatu Johnson, M.; Seguin, F. H.; Li, C. K.; Petrasso, R. D. [Plasma Science and Fusion Center, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 (United States); Glebov, V. Yu.; Katz, J.; Magoon, J.; Meyerhofer, D. D.; Sangster, T. C.; Shoup, M.; Ulreich, J. [Laboratory for Laser Energetics, University of Rochester, Rochester, New York 14623 (United States); Ashabranner, R. C.; Bionta, R. M.; Carpenter, A. C.; Felker, B.; Khater, H. Y.; LePape, S.; MacKinnon, A. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States); and others

    2013-04-15T23:59:59.000Z

    The neutron spectrum produced by deuterium-tritium (DT) inertial confinement fusion implosions contains a wealth of information about implosion performance including the DT yield, ion-temperature, and areal-density. The Magnetic Recoil Spectrometer (MRS) has been used at both the OMEGA laser facility and the National Ignition Facility (NIF) to measure the absolute neutron spectrum from 3 to 30 MeV at OMEGA and 3 to 36 MeV at the NIF. These measurements have been used to diagnose the performance of cryogenic target implosions to unprecedented accuracy. Interpretation of MRS data requires a detailed understanding of the MRS response and background. This paper describes ab initio characterization of the system involving Monte Carlo simulations of the MRS response in addition to the commission experiments for in situ calibration of the systems on OMEGA and the NIF.

  2. Measurement of the Absolute Branching Fraction of D0 to K- pi+

    SciTech Connect (OSTI)

    Aubert, B.; Bona, M.; Boutigny, D.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Prudent, X.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Garra Tico, J.; Grauges, E.; /Barcelona U., ECM; Lopez, L.; Palano, A.; /Bari U.; Eigen, G.; Ofte, I.; Stugu, B.; Sun, L.; /Bergen U.; Abrams, G.S.; Battaglia, M.; Brown, D.N.; Button-Shafer, J.; /LBL, Berkeley

    2007-04-25T23:59:59.000Z

    The authors measure the absolute branching fraction for D{sup 0} {yields} K{sup -} {pi}{sup +} using partial reconstruction of {bar B}{sup 0} {yields} D*{sup +}X{ell}{sup -}{bar {nu}}{sub {ell}} decays, in which only the charged lepton and the pion from the decay D*{sup +} {yields} D{sup 0}{pi}{sup +} are used. Based on a data sample of 230 million B{bar B} pairs collected at the {Upsilon}(4S) resonance with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, they obtain {Beta}(D{sup 0} {yields} K{sup -}{pi}{sup +}) = (4.007 {+-} 0.037 {+-} 0.070)%, where the first error is statistical and the second error is systematic.

  3. A method to measure the absolute branching fractions of $?_c$ decays

    E-Print Network [OSTI]

    Andrea Contu; Dorothea Fonnesu; Rudolf Gerhard Christiaan Oldeman; Biagio Saitta; Claudia Vacca

    2014-08-28T23:59:59.000Z

    It is proposed to exploit the decay of the meson ${B}^+ \\rightarrow p \\pi^+ \\pi^+ \\bar{\\Sigma}_c^{--}$ and of its charge conjugate $B^-$ copiously produced at LHC to obtain a sample of $\\Lambda_c$ baryons through the strong decay $\\Sigma_c \\rightarrow \\Lambda_c \\pi$. The sample thus obtained is not affected by biases typically introduced by selections that depend on specific decay modes. Therefore it allows a measurement of the absolute branching fraction for the decay of the $\\Lambda_c$ baryon into $ p K \\pi$ or into other observable final states to be performed in a model independent manner. The accuracy that can be achieved with this method is discussed and it is shown that it would be either competitive with or an improvement over current measurements.

  4. Can corner-cube absolute gravimeters sense the effects of Special Relativity?

    E-Print Network [OSTI]

    Nagornyi, V D; Zanimonskiy, Y Y

    2012-01-01T23:59:59.000Z

    Relativistic treatment of the finite speed of light correction in absolute gravimeters, as evolved by Rothleitner and Francis in Metrologia 2011, 48 442-445, following the initial publication in Metrologia 2011, 48 187-195, leads to spurious conclusions. The double Doppler shift implemented in the gravimeters obliterates the difference between its relativistic and non-relativistic formulation. Optical heterodyning used in Michelson-type interferometers makes the quadratic Lorenz-like term of the double Doppler shift discernable against the linear term, while in relativistic experiments the quadratic term has to be detected against the unit. The disturbance of the registered trajectory caused by the finite speed of light includes tracking signal delay as intrinsic part not reducible to the Doppler shifts.

  5. Direct and absolute temperature mapping and heat transfer measurements in diode-end-pumped Yb:YAG

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Direct and absolute temperature mapping and heat transfer measurements in diode-end-pumped Yb and heat sink grease respectively). The dynamics of thermal effects is also presented. PACS 42.55.Xi (Diode-pumped in a diode-end-pumped Yb:YAG crystal, using a calibrated infrared camera, with a 60-µm spatial resolution

  6. Absolute Free Energy and Entropy of a Mobile Loop of the Enzyme Acetylcholinesterase Mihail Mihailescu and Hagai Meirovitch*

    E-Print Network [OSTI]

    Meirovitch, Hagai

    Absolute Free Energy and Entropy of a Mobile Loop of the Enzyme Acetylcholinesterase Mihail dissociation measurements suggest that the free-energy (F) penalty for the loop displacement is F ) Ffree contribution of water to the total free energy. Namely, for water densities close to the experimental value

  7. Absolute orientation-dependent TiN(001) step energies from two-dimensional equilibrium island shape and

    E-Print Network [OSTI]

    Khare, Sanjay V.

    Absolute orientation-dependent TiN(001) step energies from two-dimensional equilibrium island shape and coarsening measurements on epitaxial TiN(001) layers S. Kodambaka *, S.V. Khare, V. Petrova, A. Vailionis 1 microscopy was used to determine the equilibrium shapes of two-dimensional TiN vacancy islands on atomically

  8. Absolute orientation-dependent anisotropic TiN,,111... island step energies and stiffnesses from shape fluctuation analyses

    E-Print Network [OSTI]

    Khare, Sanjay V.

    Absolute orientation-dependent anisotropic TiN,,111... island step energies and stiffnesses from fluctuations about the anisotropic equilibrium shape of two-dimensional TiN 111 adatom and vacancy islands on atomically smooth TiN 111 terraces. The equilibrium island shape was found to be a truncated hexagon bounded

  9. Radiometric Modeling of Mechanical Draft Cooling Towers to Assist in the Extraction of their Absolute Temperature from

    E-Print Network [OSTI]

    Salvaggio, Carl

    of remote thermal imagery. Knowledge of the temperature of the cooling towers is necessary for inputRadiometric Modeling of Mechanical Draft Cooling Towers to Assist in the Extraction of their Absolute Temperature from Remote Thermal Imagery Matthew Montanaroa, Carl Salvaggioa, Scott D. Browna

  10. The 28th International Cosmic Ray Conference 1 The Absolute Calibration of the HiRes Detectors

    E-Print Network [OSTI]

    flashes routed to each mirror via fiber optics [4], or by the identical analysis of the signals from have measured the source irradiance using a hybrid photodiode system, two NIST calibrated photo an a priori knowledge of the absolute irradiance of the calibration light source. The irra­ diance

  11. The 28th International Cosmic Ray Conference 1 The Absolute Calibration of the HiRes Detectors

    E-Print Network [OSTI]

    flashes routed to each mirror via fiber optics [4], or by the identical analysis of the signals from have measured the source irradiance using a hybrid photodiode system, two NIST calibrated photo an a priori knowledge of the absolute irradiance of the calibration light source. The irra- diance

  12. A versatile thermoelectric temperature controller with 10 mK reproducibility and 100 mK absolute accuracy

    E-Print Network [OSTI]

    Libbrecht, Kenneth G.

    elements and thermoelectric modules to heat or cool in the 40 to 40 °C range. A schematic of our controllerA versatile thermoelectric temperature controller with 10 mK reproducibility and 100 mK absolute December 2009 We describe a general-purpose thermoelectric temperature controller with 1 mK stability, 10 m

  13. Estimation of Absolute Free Energies of Hydration using Continuum Methods: Accuracy of Partial Charge Models and Optimization of Nonpolar Contributions

    E-Print Network [OSTI]

    Rizzo, Robert C.

    Estimation of Absolute Free Energies of Hydration using Continuum Methods: Accuracy of Partial, and Irwin D. Kuntz Supporting Information Table S1. Experimental Free Energies of Hydration (Ghyd) in kcal,2-dimethylcyclohexane 1.58 36 trans-1,4-dimethylcyclohexane 2.11 37 ethene 1.28 38 propene 1.32 39 but-1-ene 1.38 40

  14. Setting Whole-Building Absolute Energy Use Targets for the K-12 School, Retail, and Healthcare Sectors: Preprint

    SciTech Connect (OSTI)

    Leach, M.; Bonnema, E.; Pless, S.; Torcellini, P.

    2012-08-01T23:59:59.000Z

    This paper helps owners' efficiency representatives to inform executive management, contract development, and project management staff as to how specifying and applying whole-building absolute energy use targets for new construction or renovation projects can improve the operational energy performance of commercial buildings.

  15. Steam System Improvement: A Case Study

    E-Print Network [OSTI]

    Leigh, N.; Venkatesan, V. V.

    usage) where steam generation accounts for 85% of the total energy used. Therefore, optimization of the steam system has the biggest energy saving potential. This paper mill produces 40,000 pounds of steam at 600 psig and distributes it to the paper...

  16. Lower and upper bounds for the absolute free energy by the hypothetical scanning Monte Carlo method: Application to liquid argon and water

    E-Print Network [OSTI]

    Meirovitch, Hagai

    Lower and upper bounds for the absolute free energy by the hypothetical scanning Monte Carlo method The hypothetical scanning HS method is a general approach for calculating the absolute entropy S and free energy F to provide the free energy through the analysis of a single configuration. © 2004 American Institute

  17. Observables sensitive to absolute neutrino masses: A reappraisal after WMAP-3y and first MINOS results

    E-Print Network [OSTI]

    G. L. Fogli; E. Lisi; A. Marrone; A. Melchiorri; A. Palazzo; P. Serra; J. Silk; A. Slosar

    2006-08-04T23:59:59.000Z

    In the light of recent neutrino oscillation and non-oscillation data, we revisit the phenomenological constraints applicable to three observables sensitive to absolute neutrino masses: The effective neutrino mass in single beta decay (m_beta); the effective Majorana neutrino mass in neutrinoless double beta decay (m_2beta); and the sum of neutrino masses in cosmology (Sigma). In particular, we include the constraints coming from the first Main Injector Neutrino Oscillation Search (MINOS) data and from the Wilkinson Microwave Anisotropy Probe (WMAP) three-year (3y) data, as well as other relevant cosmological data and priors. We find that the largest neutrino squared mass difference is determined with a 15% accuracy (at 2-sigma) after adding MINOS to world data. We also find upper bounds on the sum of neutrino masses Sigma ranging from ~2 eV (WMAP-3y data only) to ~0.2 eV (all cosmological data) at 2-sigma, in agreement with previous studies. In addition, we discuss the connection of such bounds with those placed on the matter power spectrum normalization parameter sigma_8. We show how the partial degeneracy between Sigma and sigma_8 in WMAP-3y data is broken by adding further cosmological data, and how the overall preference of such data for relatively high values of sigma_8 pushes the upper bound of Sigma in the sub-eV range. Finally, for various combination of data sets, we revisit the (in)compatibility between current Sigma and m_2beta constraints (and claims), and derive quantitative predictions for future single and double beta decay experiments.

  18. Observables sensitive to absolute neutrino masses: Constraints and correlations from world neutrino data

    E-Print Network [OSTI]

    G. L. Fogli; E. Lisi; A. Marrone; A. Melchiorri; A. Palazzo; P. Serra; J. Silk

    2004-11-17T23:59:59.000Z

    In the context of three-flavor neutrino mixing, we present a thorough study of the phenomenological constraints applicable to three observables sensitive to absolute neutrino masses: The effective neutrino mass in Tritium beta decay (m_beta); the effective Majorana neutrino mass in neutrinoless double beta decay (m_2beta); and the sum of neutrino masses in cosmology (Sigma). We discuss the correlations among these variables which arise from the combination of all the available neutrino oscillation data, in both normal and inverse neutrino mass hierarchy. We set upper limits on m_beta by combining updated results from the Mainz and Troitsk experiments. We also consider the latest results on m_2beta from the Heidelberg-Moscow experiment, both with and without the lower bound claimed by such experiment. We derive upper limits on Sigma from an updated combination of data from the Wilkinson Microwave Anisotropy Probe (WMAP) satellite and the 2 degrees Fields (2dF) Galaxy Redshifts Survey, with and without Lyman-alpha forest data from the Sloan Digital Sky Survey (SDSS), in models with a non-zero running of the spectral index of primordial inflationary perturbations. The results are discussed in terms of two-dimensional projections of the globally allowed region in the (m_beta,m_2beta,Sigma) parameter space, which neatly show the relative impact of each data set. In particular, the (in)compatibility between Sigma and m_2beta constraints is highlighted for various combinations of data. We also briefly discuss how future neutrino data (both oscillatory and non-oscillatory) can further probe the currently allowed regions.

  19. The earth's absolute gravitation potential function in the prospect 'gravitational potential metering' of geological objects and earthquake centers

    E-Print Network [OSTI]

    Aleksandr Fridrikson; Marina Kasatochkina

    2009-04-08T23:59:59.000Z

    The direct problem of the detection of the Earth's absolute gravitation potential maximum value (MGP) was solved. The inverse problem finding of the Earth maximum gravitation (where there is a maximum of gravitation field intensity and a potential function has a 'bending point') with the help of MGP was solved as well. The obtained results show that the revealed Earth maximum gravitation coincides quite strictly with the cseismic D" layer on the border of the inner and outer (liquid) core. The validity of the method of an absolute gravitation potential detection by the equal- potential velocity was proved as 'gravitation potential measurement' or 'Vs-gravity method'. The prospects of this method for detecting of low-power or distant geological objects with abnormal density and the possible earthquakes with low density was shown.

  20. Measuring the absolute deuterium-tritium neutron yield using the magnetic recoil spectrometer at OMEGA and the NIF

    SciTech Connect (OSTI)

    Casey, D. T.; Frenje, J. A.; Gatu Johnson, M.; Seguin, F. H.; Li, C. K.; Petrasso, R. D. [Plasma Science and Fusion Center, MIT, Cambridge, Massachusetts 02139 (United States); Glebov, V. Yu.; Katz, J.; Knauer, J. P.; Meyerhofer, D. D.; Sangster, T. C. [Laboratory for Laser Energetics, UR, Rochester, New York 14623 (United States); Bionta, R. M.; Bleuel, D. L.; Doeppner, T.; Glenzer, S.; Hartouni, E.; Hatchett, S. P.; Le Pape, S.; Ma, T.; MacKinnon, A. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States); and others

    2012-10-15T23:59:59.000Z

    A magnetic recoil spectrometer (MRS) has been installed and extensively used on OMEGA and the National Ignition Facility (NIF) for measurements of the absolute neutron spectrum from inertial confinement fusion implosions. From the neutron spectrum measured with the MRS, many critical implosion parameters are determined including the primary DT neutron yield, the ion temperature, and the down-scattered neutron yield. As the MRS detection efficiency is determined from first principles, the absolute DT neutron yield is obtained without cross-calibration to other techniques. The MRS primary DT neutron measurements at OMEGA and the NIF are shown to be in excellent agreement with previously established yield diagnostics on OMEGA, and with the newly commissioned nuclear activation diagnostics on the NIF.

  1. Absolute calibration of image plates for electrons at energy between 100 keV and 4 MeV

    SciTech Connect (OSTI)

    Chen Hui; Back, Norman L.; Eder, David C.; MacPhee, Andrew G.; Ping Yuan; Song, Peter M.; Throop, Alan [Lawrence Livermore National Laboratory, Livermore, California 94550-9234 (United States); Bartal, Teresa; Beg, F. N. [University of California, San Diego, La Jolla, California 92093 (United States); Link, Anthony J.; Van Woerkom, Linn [Ohio State University, Columbus, Ohio 43210 (United States)

    2008-03-15T23:59:59.000Z

    We measured the absolute response of image plate (Fuji BAS SR2040) for electrons at energies between 100 keV and 4 MeV using an electron spectrometer. The electron source was produced from a short pulse laser irradiated on solid density targets. This paper presents the calibration results of image plate photon stimulated luminescence per electron at this energy range. The Monte Carlo radiation transport code MCNPX results are also presented for three representative incident angles onto the image plates and corresponding electron energy depositions at these angles. These provide a complete set of tools that allows extraction of our absolute calibration to other spectrometer setting at this electron energy range.

  2. Telescope Spectrophotometric and Absolute Flux Calibration, and National Security Applications, Using a Tunable Laser on a Satellite

    E-Print Network [OSTI]

    Albert, J; Rhodes, J; Albert, Justin; Burgett, William; Rhodes, Jason

    2006-01-01T23:59:59.000Z

    We propose a tunable laser-based satellite-mounted spectrophotometric and absolute flux calibration system, to be utilized by ground- and space-based telescopes. As uncertainties on the photometry, due to imperfect knowledge of both telescope optics and the atmosphere, will in the near future begin to dominate the uncertainties on fundamental cosmological parameters such as Omega_Lambda and w in measurements from SNIa, weak gravitational lensing, and baryon oscillations, a method for reducing such uncertainties is needed. We propose to improve spectrophotometric calibration, currently obtained using standard stars, by placing a tunable laser and a wide-angle light source on a satellite by early next decade (perhaps included in the upgrade to the GPS satellite network) to improve absolute flux calibration to 0.1% and relative spectrophotometric calibration to better than 0.001% across the visible and near-infrared spectrum. As well as fundamental astrophysical applications, the system proposed here potentially...

  3. Telescope Spectrophotometric and Absolute Flux Calibration, and National Security Applications, Using a Tunable Laser on a Satellite

    E-Print Network [OSTI]

    Justin Albert; William Burgett; Jason Rhodes

    2006-05-19T23:59:59.000Z

    We propose a tunable laser-based satellite-mounted spectrophotometric and absolute flux calibration system, to be utilized by ground- and space-based telescopes. As spectrophotometric calibration may play a significant role in the accuracy of photometric redshift measurement, and photometric redshift accuracy is important for measuring dark energy using SNIa, weak gravitational lensing, and baryon oscillations, a method for reducing such uncertainties is needed. We propose to improve spectrophotometric calibration, currently obtained using standard stars, by placing a tunable laser and a wide-angle light source on a satellite by early next decade (perhaps included in the upgrade to the GPS satellite network) to improve absolute flux calibration and relative spectrophotometric calibration across the visible and near-infrared spectrum. As well as fundamental astrophysical applications, the system proposed here potentially has broad utility for defense and national security applications such as ground target illumination and space communication.

  4. Detection of multimode spatial correlation in PDC and application to the absolute calibration of a CCD camera

    E-Print Network [OSTI]

    Brida, Giorgio; Genovese, Marco; Rastello, Maria Luisa; Ruo-Berchera, Ivano

    2010-01-01T23:59:59.000Z

    We propose and demonstrate experimentally a new method based on the spatial entanglement for the absolute calibration of analog detector. The idea consists on measuring the sub-shot-noise intensity correlation between two branches of parametric down conversion, containing many pairwise correlated spatial modes. We calibrate a scientific CCD camera and a preliminary evaluation of the statistical uncertainty indicates the metrological interest of the method.

  5. Detection of multimode spatial correlation in PDC and application to the absolute calibration of a CCD camera

    E-Print Network [OSTI]

    Giorgio Brida; Ivo Pietro Degiovanni; Marco Genovese; Maria Luisa Rastello; Ivano Ruo-Berchera

    2010-05-17T23:59:59.000Z

    We propose and demonstrate experimentally a new method based on the spatial entanglement for the absolute calibration of analog detector. The idea consists on measuring the sub-shot-noise intensity correlation between two branches of parametric down conversion, containing many pairwise correlated spatial modes. We calibrate a scientific CCD camera and a preliminary evaluation of the statistical uncertainty indicates the metrological interest of the method.

  6. Theoretical full power correction factors as related to changes in ambient temperature, pressure and absolute humidity for aircraft turbine engines

    E-Print Network [OSTI]

    Raphael, Michel Antoun

    1969-01-01T23:59:59.000Z

    IN AMBIENT TEMPERATURE, PRESSURF. AND ABSOLUTE HUMIDITY FOR AIRCRAFT TURBINE ENGINES (August 1969) Michael Antoun Raphael B. S. (Mechanical Engineering) Texas A&M University Directed by: Professor Stanley H, Lowy ABSTRACT Power losses in aircraft gas... rated at standard atmospheric conditions (i. e, ambient temperature 69 F 3'Fend atmospheric pressure 29. 92 in. Hg. dry) . Obviously this same turbine will not be exposed to such standard conditions; therefore we have a change in power directly...

  7. The investigation of atmospheric humidity control by hot gas reheat

    E-Print Network [OSTI]

    Whitlock, Paul Leroy

    1963-01-01T23:59:59.000Z

    Number 1, 2, and 3 24 10 Psychrometric Chart with the Processes of Runs Number 1, 2, and 3 Superimposed Upon One Another 25 Nossle Performance Curvos 31 vi LIST OF SM30LS ~Sbol OF ~tit Cubic feet per minute Constant pressure specific heat... tempera- ture L2/T2 in. Hg in, H2O MV PD psig sp gr tdb Inches of mercury Inches of water Pounds mass Pounds mass dry air Pounds mass water vapor Millivolt s Pressure diff'erential (in. Hg) Gage pressure Heat added or re...

  8. 31761Federal Register / Vol. 75, No. 107 / Friday, June 4, 2010 / Notices inch gauge (psig) to clean gas pipes. A

    E-Print Network [OSTI]

    will there be an approved final record. Christopher W. Warner, General Counsel. [FR Doc. 2010­13588 Filed 6­2­10; 4:15 pm interpreter should contact the Regional Office at least ten (10) working days before the scheduled date

  9. Measurements of absolute delayed neutron yield and group constants in the fast fission of {sup 235}U and {sup 237}Np

    SciTech Connect (OSTI)

    Loaiza, D.J.; Brunson, G.; Sanchez, R.; Butterfield, K. [Los Alamos National Lab., NM (United States)

    1998-03-01T23:59:59.000Z

    The delayed neutron activity resulting from the fast induced fission of {sup 235}U and {sup 237}Np has been studied. The six-group decay constants, relative abundances, and absolute yield of delayed neutrons from fast fission of {sup 235}U and {sup 237}Np were measured using the Godiva IV fast assembly at the Los Alamos Critical Experiments Facility. The absolute yield measured for {sup 235}U was 0.0163 {+-} 0.0008 neutron/fission. This value compares very well with the well-established Keepin absolute yield of 0.0165 {+-} 0.0005. The absolute yield value measured for {sup 237}Np was 0.0126 {+-} 0.0007. The measured delayed neutron parameters for {sup 235}U are corroborated with period (e-folding time) versus reactivity calculations.

  10. A wearable system that learns a kinematic model and finds structure in everyday manipulation by using absolute orientation sensors and a camera

    E-Print Network [OSTI]

    Kemp, Charles C. (Charles Clark), 1972-

    2005-01-01T23:59:59.000Z

    This thesis presents Duo, the first wearable system to autonomously learn a kinematic model of the wearer via body-mounted absolute orientation sensors and a head-mounted camera. With Duo, we demonstrate the significant ...

  11. NETL Report format template

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

    solution psia Pounds per square inch absolute PTFE Polytetrafluoroethylene SCC Stress corrosion cracking SCE Saturated calomel electrode SSC Sulfide stress cracking TiDP Titanium...

  12. Precision laser surveying instrument using atmospheric turbulence compensation by determining the absolute displacement between two laser beam components

    DOE Patents [OSTI]

    Veligdan, James T. (Manorville, NY)

    1993-01-01T23:59:59.000Z

    Atmospheric effects on sighting measurements are compensated for by adjusting any sighting measurements using a correction factor that does not depend on atmospheric state conditions such as temperature, pressure, density or turbulence. The correction factor is accurately determined using a precisely measured physical separation between two color components of a light beam (or beams) that has been generated using either a two-color laser or two lasers that project different colored beams. The physical separation is precisely measured by fixing the position of a short beam pulse and measuring the physical separation between the two fixed-in-position components of the beam. This precisely measured physical separation is then used in a relationship that includes the indexes of refraction for each of the two colors of the laser beam in the atmosphere through which the beam is projected, thereby to determine the absolute displacement of one wavelength component of the laser beam from a straight line of sight for that projected component of the beam. This absolute displacement is useful to correct optical measurements, such as those developed in surveying measurements that are made in a test area that includes the same dispersion effects of the atmosphere on the optical measurements. The means and method of the invention are suitable for use with either single-ended systems or a double-ended systems.

  13. A ROBUST ABSOLUTE DETECTION EFFICIENCY CALIBRATION METHOD UTILIZING BETA/GAMMA COINCIDENCE SIGNATURES AND ISOTOPICALLY PURIFIED NEUTRON ACTIVATED RADIOXENON ISOTOPES

    SciTech Connect (OSTI)

    McIntyre, Justin I.; Cooper, Matthew W.; Ely, James H.; Haas, Derek A.; Schrom, Brian T.

    2012-09-21T23:59:59.000Z

    Efforts to calibrate the absolute efficiency of gas cell radiations detectors have utilized a number of methodologies which allow adequate calibration but are time consuming and prone to a host of difficult-to-determine uncertainties. A method that extrapolates the total source strength from the measured beta and gamma gated beta coincidence signal was developed in the 1960s and 1970s. It has become clear that it is possible to achieve more consistent results across a range of isotopes and a range of activities using this method. Even more compelling is the ease with which this process can be used on routine samples to determine the total activity present in the detector. Additionally, recent advances in the generation of isotopically pure radioxenon samples of Xe-131m, Xe-133, and Xe-135 have allowed these measurement techniques to achieve much better results than would have been possible before when using mixed isotopic radioxenon source. This paper will discuss the beta/gamma absolute detection efficiency technique that utilizes several of the beta-gamma decay signatures to more precisely determine the beta and gamma efficiencies. It will than compare these results with other methods using pure sources of Xe-133, Xe-131m, and Xe-135 and a Xe-133/Xe-133m mix.

  14. abragam-pound theory: Topics by E-print Network

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

    and mutlilinear algebra. George Svetlichny 1999-03-12 450 Benchmarking Nuclear Fission Theory Nuclear Experiment (arXiv) Summary: We suggest a small set of fission observables...

  15. VOLUME & VALUE OF CATCH BY REGIONS 1970 Million Pounds

    E-Print Network [OSTI]

    .7 million; in 1969, $580.8 million. There were record packs of tuna, shrimp, and animal (pet) food. Recorded, and retail. In 1970, demand for fiShery products was strong. Both consumption and prices rose. On the average

  16. Emergency Operations donates more than 357 pounds of food | National...

    National Nuclear Security Administration (NNSA)

    2013 (18) August 2013 (17) July 2013 (20) June 2013 (19) May 2013 (25) April 2013 (17) March 2013 (23) February 2013 (22) January 2013 (21) December 2012 (19) November 2012 (19)...

  17. APPRECIATING POUND The Confucian Odes. The Classic An-

    E-Print Network [OSTI]

    Franklin, James

    have ignored is the fact that nearly fifty years have passed since Cathay began to appear dowr. this road, muddy and slow, hungry and thirsty and blue as doubt (no one feels half of what we

  18. High frequency Pound-Drever-Hall optical ring resonator sensing

    E-Print Network [OSTI]

    Chambers, James Paul

    2008-10-10T23:59:59.000Z

    ............................................................................................. 25 Sandia Ring Resonator.................................................................................. 26 Nomadics Little Optics Ring Resonator........................................................ 28 Group Delay..................................................................................................... 29 Laser and Optical Amplification................................................................... 30 5. EXPERIMENTAL SETUP................................................................................. 34 Environmental Test...

  19. High frequency Pound-Drever-Hall optical ring resonator sensing

    E-Print Network [OSTI]

    Chambers, James Paul

    2009-05-15T23:59:59.000Z

    ............................................................................................. 25 Sandia Ring Resonator.................................................................................. 26 Nomadics Little Optics Ring Resonator........................................................ 28 Group Delay..................................................................................................... 29 Laser and Optical Amplification................................................................... 30 5. EXPERIMENTAL SETUP................................................................................. 34 Environmental Test...

  20. Site Recycles Millions of Pounds of Metal | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energyof the Americas |DOE FormerEnergy Data Access|

  1. Melter Pours 10 Millionth Pound of Glass | Department of Energy

    Office of Environmental Management (EM)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES7.pdfFuel2007Naval Reactors'InformationSOLARMedicalJulyMinutes:6064AMelter

  2. Plasma radiation dynamics with the upgraded Absolute Extreme Ultraviolet tomographical system in the Tokamak Configuration Variable

    SciTech Connect (OSTI)

    Tal, B.; Nagy, D.; Veres, G. [Institute for Particle and Nuclear Physics, Wigner Research Centre for Physics, Hungarian Academy of Sciences, Association EURATOM, P. O. Box 49, H-1525 Budapest (Hungary)] [Institute for Particle and Nuclear Physics, Wigner Research Centre for Physics, Hungarian Academy of Sciences, Association EURATOM, P. O. Box 49, H-1525 Budapest (Hungary); Labit, B.; Chavan, R.; Duval, B. [Ecole Polytechnique Fdrale de Lausanne (EPFL), Centre de Recherches en Physique des Plasmas, Association EURATOM-Confdration Suisse, EPFL SB CRPP, Station 13, CH-1015 Lausanne (Switzerland)] [Ecole Polytechnique Fdrale de Lausanne (EPFL), Centre de Recherches en Physique des Plasmas, Association EURATOM-Confdration Suisse, EPFL SB CRPP, Station 13, CH-1015 Lausanne (Switzerland)

    2013-12-15T23:59:59.000Z

    We introduce an upgraded version of a tomographical system which is built up from Absolute Extreme Ultraviolet-type (AXUV) detectors and has been installed on the Tokamak Configuration Variable (TCV). The system is suitable for the investigation of fast radiative processes usually observed in magnetically confined high-temperature plasmas. The upgrade consists in the detector protection by movable shutters, some modifications to correct original design errors and the improvement in the data evaluation techniques. The short-term sensitivity degradation of the detectors, which is caused by the plasma radiation itself, has been monitored and found to be severe. The results provided by the system are consistent with the measurements obtained with the usual plasma radiation diagnostics installed on TCV. Additionally, the coupling between core plasma radiation and plasma-wall interaction is revealed. This was impossible with other available diagnostics on TCV.

  3. PHYSICAL REVIEW B VOLUME 48, NUMBER 13 1 OCTOBER 1993-1 Determination of the absolute sign of nuclear quadrupole interactions by laser radio-frequency

    E-Print Network [OSTI]

    Suter, Dieter

    PHYSICAL REVIEW B VOLUME 48, NUMBER 13 1 OCTOBER 1993-1 Determination of the absolute sign of nuclear quadrupole interactions by laser radio-frequency double-resonance experiments Tilo Blasberg the quadrupole moment of nuclear spins I > + with the electric-field-gradient (EFG) tensor leads to a splitting

  4. The effect of task structure, practice schedule, and model type on the learning of relative and absolute timing by physical and observational practice

    E-Print Network [OSTI]

    Black, Charles Beyer

    2004-11-15T23:59:59.000Z

    Three experiments compared learning of relative and absolute timing of a sequential key-pressing task by physical and observational practice. Experiment 1 compared a task with a complex internal structure (goal proportions of 22.2, 44.4, 33...

  5. Results of the Sixth International Comparison of Absolute Gravimeters, ICAG-2001 This article has been downloaded from IOPscience. Please scroll down to see the full text article.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    been downloaded from IOPscience. Please scroll down to see the full text article. 2002 Metrologia 39 IOPscience #12;metrologia Results of the Sixth International Comparison of Absolute Gravimeters, ICAG-2001 L di Metrologia "G. Colonnetti" (IMGC), Turin, Italy. M. Diament: Institut de Physique du Globe de

  6. Absolute Time-Resolved Emission of Non-LTE L-Shell Spectra from Ti-Doped Aerogels

    SciTech Connect (OSTI)

    Back,C.; Feldman, U.; Weaver, J.; Seely, J.; Constantin, C.; Holland, G.; Lee, R.; Chung, H.; Scott, H.

    2006-01-01T23:59:59.000Z

    Outstanding discrepancies between data and calculations of laser-produced plasmas in recombination have been observed since the 1980s. Although improvements in hydrodynamic modeling may reduce the discrepancies, there are indications that non-LTE atomic kinetics may be the dominant cause. Experiments to investigate non-LTE effects were recently performed at the NIKE KrF laser on low-density Ti-doped aerogels. The laser irradiated a 2 mm diameter, cylindrical sample of various lengths with a 4-ns square pulse to create a volumetrically heated plasma. Ti L-shell spectra spanning a range of 0.47-3 keV were obtained with a transmission grating coupled to Si photodiodes. The diagnostic can be configured to provide 1-dimensional spatial resolution at a single photon energy, or 18 discrete energies with a resolving power, {gamma}/{delta}{gamma} of 3-20. The data are examined and compared to calculations to develop absolute emission measurements that can provide new tests of the non-LTE physics.

  7. Results of Second Outdoor Comparison Between Absolute Cavity Pyrgeometer (ACP) and Infrared Integrating Sphere (IRIS) Radiometer at PMOD (Presentation)

    SciTech Connect (OSTI)

    Reda, I.; Grobner, J.; Wacker, S.

    2014-01-01T23:59:59.000Z

    The Absolute Cavity Pyrgeometer (ACP) and InfraRed Integrating Sphere radiometer (IRIS) are developed to establish a world reference for calibrating pyrgeometers with traceability to SI units. The two radiometers are un-windowed with negligible spectral dependence, and traceable to SI units through the temperature scale (ITS-90). The second outdoor comparison between the two designs was held from September 30 to October 11, 2013 at the Physikalisch-Metorologisches Observatorium Davos (PMOD). The difference between the irradiance measured by ACP and that of the IRIS was within 1 W/m2 (3 IRISs: PMOD + Australia + Germany). From the first and second comparisons, a difference of 4-6 W/m2 was observed between the irradiance measured by ACP&IRIS and that of the interim World Infrared Standard Group (WISG). This presentation includes results from the first and second comparison in an effort to establish the world reference for pyrgeometer calibrations, a key deliverable for the World Meteorological Organization (WMO), and the DOE-ASR.

  8. Absolute cavity pyrgeometer

    DOE Patents [OSTI]

    Reda, Ibrahim

    2013-10-29T23:59:59.000Z

    Implementations of the present disclosure involve an apparatus and method to measure the long-wave irradiance of the atmosphere or long-wave source. The apparatus may involve a thermopile, a concentrator and temperature controller. The incoming long-wave irradiance may be reflected from the concentrator to a thermopile receiver located at the bottom of the concentrator to receive the reflected long-wave irradiance. In addition, the thermopile may be thermally connected to a temperature controller to control the device temperature. Through use of the apparatus, the long-wave irradiance of the atmosphere may be calculated from several measurements provided by the apparatus. In addition, the apparatus may provide an international standard of pyrgeometers' calibration that is traceable back to the International System of Units (SI) rather than to a blackbody atmospheric simulator.

  9. Formby et al.: Integration Without Absolute Energy Cues 1285Journal of Speech, Language, and Hearing Research Vol. 45 12851296 December 2002 American Speech-Language-Hearing Association 1092-4388/02/4506-1285

    E-Print Network [OSTI]

    Heinz, Michael G.

    Formby et al.: Integration Without Absolute Energy Cues 1285Journal of Speech, Language Baltimore Temporal Integration of Sinusoidal Increments in the Absence of Absolute Energy Cues Classical temporal integration (TI) is often viewed as a frequency-dependent, energy-based detection process

  10. Absolute calibration of the Gamma Knife{sup } Perfexion and delivered dose verification using EPR/alanine dosimetry

    SciTech Connect (OSTI)

    Hornbeck, Amaury, E-mail: amauryhornbeck@gmail.com, E-mail: tristan.garcia@cea.fr; Garcia, Tristan, E-mail: amauryhornbeck@gmail.com, E-mail: tristan.garcia@cea.fr [CEA, LIST, Laboratoire National Henri Becquerel, 91191 Gif-sur-Yvette Cedex (France)] [CEA, LIST, Laboratoire National Henri Becquerel, 91191 Gif-sur-Yvette Cedex (France); Cuttat, Marguerite; Jenny, Catherine [Radiotherapy Department, Medical Physics Unit, University Hospital Piti-Salptrire, 75013 Paris (France)] [Radiotherapy Department, Medical Physics Unit, University Hospital Piti-Salptrire, 75013 Paris (France)

    2014-06-15T23:59:59.000Z

    Purpose: Elekta Leksell Gamma Knife{sup } (LGK) is a radiotherapy beam machine whose features are not compliant with the international calibration protocols for radiotherapy. In this scope, the Laboratoire National Henri Becquerel and the Piti-Salptrire Hospital decided to conceive a new LKG dose calibration method and to compare it with the currently used one. Furthermore, the accuracy of the dose delivered by the LGK machine was checked using an end-to-end test. This study also aims to compare doses delivered by the two latest software versions of the Gammaplan treatment planning system (TPS). Methods: The dosimetric method chosen is the electron paramagnetic resonance (EPR) of alanine. Dose rate (calibration) verification was done without TPS using a spherical phantom. Absolute calibration was done with factors calculated by Monte Carlo simulation (MCNP-X). For end-to-end test, irradiations in an anthropomorphic head phantom, close to real treatment conditions, are done using the TPS in order to verify the delivered dose. Results: The comparison of the currently used calibration method with the new one revealed a deviation of +0.8% between the dose rates measured by ion chamber and EPR/alanine. For simple fields configuration (less than 16 mm diameter), the end-to-end tests showed out average deviations of ?1.7% and ?0.9% between the measured dose and the calculated dose by Gammaplan v9 and v10, respectively. Conclusions: This paper shows there is a good agreement between the new calibration method and the currently used one. There is also a good agreement between the calculated and delivered doses especially for Gammaplan v10.

  11. Light Curves of Dwarf Plutonian Planets and other Large Kuiper Belt Objects: Their Rotations, Phase Functions and Absolute Magnitudes

    E-Print Network [OSTI]

    Scott S. Sheppard

    2007-04-13T23:59:59.000Z

    (Abridged) I report new light curves and determine the rotations and phase functions of several large Kuiper Belt objects, including the dwarf planet Eris (2003 UB313). (120348) 2004 TY364 shows a light curve which if double-peaked has a period of 11.70+-0.01 hours and peak-to-peak amplitude of 0.22+-0.02 magnitudes. (84922) 2003 VS2 has a well defined double-peaked light curve of 7.41+-0.02 hours with a 0.21+-0.02 magnitude range. (126154) 2001 YH140 shows variability of 0.21+-0.04 magnitudes with a possible 13.25+-0.2 hour single-peaked period. The seven new KBOs in the sample which show no discernible variations within the uncertainties on short rotational time scales are 2001 UQ18, (55565) 2002 AW197, (119979) 2002 WC19, (120132) 2003 FY128, (136108) Eris 2003 UB313, (90482) Orcus 2004 DW, and (90568) 2004 GV9. The three medium to large sized Kuiper Belt objects 2004 TY364, Orcus and 2004 GV9 show fairly steep linear phase curves (~0.18 to 0.26 mags per degree) between phase angles of 0.1 and 1.5 degrees. The extremely large dwarf planet Eris (2003 UB313) shows a shallower phase curve (0.09+-0.03 mags per degree) which is more similar to the other known dwarf planet Pluto. It appears the surface properties of the largest dwarf planets in the Kuiper Belt maybe different than the smaller Kuiper Belt objects. This may have to do with the larger objects ability to hold more volatile ices as well as sustain atmospheres. The absolute magnitudes obtained using the measured phase slopes are a few tenths of magnitudes different from those given by the MPC.

  12. Book Review: Hegel's Absolute: An Introduction to Reading the Phenomenology of Spirit Verene, D.P. State University of New York Press, Albany, 2007

    E-Print Network [OSTI]

    Castelli, Fabio Escobar

    Book Reviews 63 Hegel's Absolute: An Introduction to Reading the Phenomenology of Spirit Verene, D.P. State University of New York Press, Albany, 2007 Review by Fabio Escobar Castelli, Erie Community College Donald Phillip Verene's latest work... on Hegel is a precise and brief contribution to the "Introduction to Hegel" scholarship. As an exercise in brevity, its summation of the Phenomenology is a laud able triumph. As a skeletal presentation of the Notion on its road of despair, however...

  13. New experimental methodology, setup and LabView program for accurate absolute thermoelectric power and electrical resistivity measurements between 25 and 1600 K: Application to pure copper, platinum, tungsten, and nickel at very high temperatures

    SciTech Connect (OSTI)

    Abadlia, L.; Mayoufi, M. [Laboratoire de Chimie des Matriaux Inorganiques, Universit Badji-Mokhtar Annaba, BP12, 23000 Annaba (Algeria); Gasser, F.; Khalouk, K.; Gasser, J. G., E-mail: jean-georges.gasser@univ-lorraine.fr [Laboratoire de Chimie et Physique - Approche Multi-chelle des Milieux Complexes (LCP-A2MC) Institut de Chimie, Physique et Matriaux, Universit de Lorraine, 1 Boulevard Arago - 57078 Metz cedex 3 (France)

    2014-09-15T23:59:59.000Z

    In this paper we describe an experimental setup designed to measure simultaneously and very accurately the resistivity and the absolute thermoelectric power, also called absolute thermopower or absolute Seebeck coefficient, of solid and liquid conductors/semiconductors over a wide range of temperatures (room temperature to 1600 K in present work). A careful analysis of the existing experimental data allowed us to extend the absolute thermoelectric power scale of platinum to the range 0-1800 K with two new polynomial expressions. The experimental device is controlled by a LabView program. A detailed description of the accurate dynamic measurement methodology is given in this paper. We measure the absolute thermoelectric power and the electrical resistivity and deduce with a good accuracy the thermal conductivity using the relations between the three electronic transport coefficients, going beyond the classical Wiedemann-Franz law. We use this experimental setup and methodology to give new very accurate results for pure copper, platinum, and nickel especially at very high temperatures. But resistivity and absolute thermopower measurement can be more than an objective in itself. Resistivity characterizes the bulk of a material while absolute thermoelectric power characterizes the material at the point where the electrical contact is established with a couple of metallic elements (forming a thermocouple). In a forthcoming paper we will show that the measurement of resistivity and absolute thermoelectric power characterizes advantageously the (change of) phase, probably as well as DSC (if not better), since the change of phases can be easily followed during several hours/days at constant temperature.

  14. Systematic Uncertainties in the Spectroscopic Measurements of Neutron-Star Masses and Radii from Thermonuclear X-ray Bursts. III. Absolute Flux Calibration

    E-Print Network [OSTI]

    Guver, Tolga; Marshall, Herman; Psaltis, Dimitrios; Guainazzi, Matteo; Diaz-Trigo, Maria

    2015-01-01T23:59:59.000Z

    Many techniques for measuring neutron star radii rely on absolute flux measurements in the X-rays. As a result, one of the fundamental uncertainties in these spectroscopic measurements arises from the absolute flux calibrations of the detectors being used. Using the stable X-ray burster, GS 1826-238, and its simultaneous observations by Chandra HETG/ACIS-S and RXTE/PCA as well as by XMM-Newton EPIC-pn and RXTE/PCA, we quantify the degree of uncertainty in the flux calibration by assessing the differences between the measured fluxes during bursts. We find that the RXTE/PCA and the Chandra gratings measurements agree with each other within their formal uncertainties, increasing our confidence in these flux measurements. In contrast, XMM-Newton EPIC-pn measures 14.0$\\pm$0.3% less flux than the RXTE/PCA. This is consistent with the previously reported discrepancy with the flux measurements of EPIC-pn, compared to EPIC-MOS1, MOS2 and ACIS-S detectors. We also address the calibration uncertainty in the RXTE/PCA int...

  15. A compact proton spectrometer for measurement of the absolute DD proton spectrum from which yield and ?R are determined in thin-shell inertial-confinement-fusion implosions

    SciTech Connect (OSTI)

    Rosenberg, M. J., E-mail: mrosenbe@mit.edu; Zylstra, A. B.; Frenje, J. A.; Rinderknecht, H. G.; Gatu Johnson, M.; Waugh, C. J.; Sguin, F. H.; Sio, H.; Sinenian, N.; Li, C. K.; Petrasso, R. D. [Plasma Science and Fusion Center, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 (United States); Glebov, V. Yu.; Hohenberger, M.; Stoeckl, C.; Sangster, T. C. [Laboratory for Laser Energetics, University of Rochester, Rochester, New York 14623 (United States); Yeamans, C. B.; LePape, S.; Mackinnon, A. J.; Bionta, R. M.; Talison, B. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States); and others

    2014-10-15T23:59:59.000Z

    A compact, step range filter proton spectrometer has been developed for the measurement of the absolute DD proton spectrum, from which yield and areal density (?R) are inferred for deuterium-filled thin-shell inertial confinement fusion implosions. This spectrometer, which is based on tantalum step-range filters, is sensitive to protons in the energy range 1-9 MeV and can be used to measure proton spectra at mean energies of ?1-3 MeV. It has been developed and implemented using a linear accelerator and applied to experiments at the OMEGA laser facility and the National Ignition Facility (NIF). Modeling of the proton slowing in the filters is necessary to construct the spectrum, and the yield and energy uncertainties are <10% in yield and 120?keV, respectively. This spectrometer can be used for in situ calibration of DD-neutron yield diagnostics at the NIF.

  16. Absolute atomic oxygen and nitrogen densities in radio-frequency driven atmospheric pressure cold plasmas: Synchrotron vacuum ultra-violet high-resolution Fourier-transform absorption measurements

    SciTech Connect (OSTI)

    Niemi, K.; O'Connell, D.; Gans, T. [York Plasma Institute, Department of Physics, University of York, York YO10 5DD (United Kingdom); Oliveira, N. de; Joyeux, D.; Nahon, L. [Synchrotron Soleil, l'Orme des Merisiers, St. Aubin BP 48, 91192 Gif sur Yvette Cedex (France); Booth, J. P. [Laboratoire de Physique des Plasmas-CNRS, Ecole Polytechnique, 91128 Palaiseau (France)

    2013-07-15T23:59:59.000Z

    Reactive atomic species play a key role in emerging cold atmospheric pressure plasma applications, in particular, in plasma medicine. Absolute densities of atomic oxygen and atomic nitrogen were measured in a radio-frequency driven non-equilibrium plasma operated at atmospheric pressure using vacuum ultra-violet (VUV) absorption spectroscopy. The experiment was conducted on the DESIRS synchrotron beamline using a unique VUV Fourier-transform spectrometer. Measurements were carried out in plasmas operated in helium with air-like N{sub 2}/O{sub 2} (4:1) admixtures. A maximum in the O-atom concentration of (9.1 {+-} 0.7) Multiplication-Sign 10{sup 20} m{sup -3} was found at admixtures of 0.35 vol. %, while the N-atom concentration exhibits a maximum of (5.7 {+-} 0.4) Multiplication-Sign 10{sup 19} m{sup -3} at 0.1 vol. %.

  17. Absolute cross sections for electron loss, electron capture, and multiple ionization in collisions of C{sup 3+} with noble gases

    SciTech Connect (OSTI)

    Santos, A. C. F.; Sant'Anna, M. M.; Montenegro, E. C. [Instituto de Fisica, Universidade Federal do Rio de Janeiro, Caixa Postal 68528, Rio de Janeiro, RJ 21945-970 (Brazil); Sigaud, G. M. [Departamento de Fisica, Pontificia Universidade Catolica do Rio de Janeiro, Caixa Postal 38071, Rio de Janeiro, RJ 22452-970 (Brazil); Melo, W. S. [Departamento de Fisica, Universidade Federal de Juiz de Fora, Juiz de Fora, MG 36036-330 (Brazil)

    2010-07-15T23:59:59.000Z

    Absolute charge-state-correlated cross sections for projectile electron loss, electron capture, and target multiple ionization in collisions between C{sup 3+} ions and noble gases have been measured for energies between 1.3 and 3.5 MeV. The data have been compared with other similar absolute cross sections existent in the literature for several projectiles. Calculations for the single-loss-multiple-ionization channel have been performed for the screening mode, using both an extended version of the classical-impulse free-collision model and the plane-wave Born approximation (PWBA), and for the antiscreening mode within the PWBA. The energy dependence of the average number of target active electrons which contribute to the antiscreening has been described by means of a simple function, which is ''universal'' for noble gases but, in principle, projectile dependent. A method has been developed to obtain the number of active target electrons for each subshell in the high-velocity regime, which presented physically reasonable results. Analyses of the dependences of the single-capture and transfer-ionization (SC and TI, respectively) processes on the projectile charge states showed that, for He, equally charged bare and dressed projectiles have very similar cross sections; the latter thus acting as structureless point charges. A behavior similar to that in the SC has been observed for the pure single ionization of He by projectiles with different charge states and of the other noble gases by singly charged projectiles. It has been shown that the q{sup 2} dependence of the pure-single and total-ionization cross sections, predicted by first-order models, is only valid for high-collision velocities. For slower collisions, the electron capture process becomes more relevant and competes with the ionization channel, a feature which grows in importance as the projectile charge state increases.

  18. DEVELOPMENT OF CONTINUOUS SOLVENT EXTRACTION PROCESSES FOR COAL DERIVED CARBON PRODUCTS

    SciTech Connect (OSTI)

    Elliot Kennel; Chong Chen; Dady Dadyburjor; Mark Heavner; Manoj Katakdaunde; Liviu Magean; James Mayberry; Alfred Stiller; Joseph Stoffa; Christopher Yurchick; John Zondlo

    2009-12-31T23:59:59.000Z

    This NETL sponsored effort seeks to develop continuous technologies for the production of carbon products, which may be thought of as the heavier products currently produced from refining of crude petroleum and coal tars obtained from metallurgical grade coke ovens. This effort took binder grade pitch, produced from liquefaction of West Virginia bituminous grade coal, all the way to commercial demonstration in a state of the art arc furnace. Other products, such as crude oil, anode grade coke and metallurgical grade coke were demonstrated successfully at the bench scale. The technology developed herein diverged from the previous state of the art in direct liquefaction (also referred to as the Bergius process), in two major respects. First, direct liquefaction was accomplished with less than a percent of hydrogen per unit mass of product, or about 3 pound per barrel or less. By contrast, other variants of the Bergius process require the use of 15 pounds or more of hydrogen per barrel, resulting in an inherent materials cost. Second, the conventional Bergius process requires high pressure, in the range of 1500 psig to 3000 psig. The WVU process variant has been carried out at pressures below 400 psig, a significant difference. Thanks mainly to DOE sponsorship, the WVU process has been licensed to a Canadian Company, Quantex Energy Inc, with a commercial demonstration unit plant scheduled to be erected in 2011.

  19. absolutely comparing absolute: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  20. Absolute pitch and related abilities

    E-Print Network [OSTI]

    Dooley, Kevin David

    2011-01-01T23:59:59.000Z

    Am. 128, 890-893. Hsieh, I. & Saberi, K. (2007). TemporalAm. 119, 719-722. Hsieh, I. & Saberi, K. (2007). Temporal233, 108-116. Hsieh, I. & Saberi, K. (2008a). Dissociation

  1. Brownian motion at absolute zero

    E-Print Network [OSTI]

    Supurna Sinha; Rafael D. Sorkin

    2005-06-08T23:59:59.000Z

    We derive a general quantum formula giving the mean-square displacement of a diffusing particle as a function of time. Near {\\bf 0 K} we find a universal logarithmic behavior (valid for times longer than the relaxation time), and deviations from classical behavior can also be significant at larger values of time and temperature. Our derivation depends neither on the specific composition of the heat bath nor on the strength of the coupling between the bath and the particle. An experimental regime of microseconds and microdegrees Kelvin would elicit the pure logarithmic diffusion.

  2. Variable Average Absolute Percent Differences

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500II FieldVacancy-InducedCloudPoissonVampire Power1 -Variable

  3. Definition 0.1. Let D be any set and f W D ! R a function. An element 2 D is a (global or absolute) maximum for f on D if for all x 2 D, f ./ f .x/. The

    E-Print Network [OSTI]

    Goodman, Fred

    Definition 0.1. Let D be any set and f W D ! R a function. An element 2 D is a (global or absolute the maximum value. Minimum is defined similarly. Definition 0.2. Let f W D ! R as above. The function f. The function f is said to be bounded if it is bounded both above and below. Now let D be a subset of R (the

  4. E-Print Network 3.0 - avoid seismic pounding Sample Search Results

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

    of years) to avoid solidification. Seismic observations indicate... of thou- sands of hydrothermal vent complexes identified on seismic reflection profiles from the Vring......

  5. Why should I recycle? The average American generates 4.5 pounds of waste daily.

    E-Print Network [OSTI]

    Tsien, Roger Y.

    and clean foil) · Beverage and food containers (glass,steel and tin) · Plastic bottles or rigid containers and plastic-coated papers · Tissue and paper towels · Paper or containers soiled by food or organic waste to be removed.) · Remove lids from glass containers and flatten cans and plastic bottles. · Before purging files

  6. KCP installs steel cable mesh that can stop a 20 pound item traveling...

    National Nuclear Security Administration (NNSA)

    by January 2013. Nearly half the size of our existing facility, the new, state-of-the-art green facility will reduce annual operating costs by 100 million and cut energy...

  7. Magneto-optical conductivity in graphene including electron-phonon coupling Adam Pound1

    E-Print Network [OSTI]

    Ahlers, Guenter

    8S 4M1 3 The Canadian Institute for Advanced Research, Toronto, Ontario, Canada, M5G 1Z8 and 4 of spectral weight in each Landau level (LL) into phonon-assisted peaks in the spectral function. Other new, upright cone forming the conduction band and the lower, inverted cone forming the valence band

  8. Road to Fuel Savings: Ford, Magna Partnership Help Vehicles Shed the Pounds

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles »ExchangeDepartmentResolve to Save Energy This Year| Department of

  9. Idaho Crews Overcome Challenges to Safely Dispose 1-Million-Pound Hot Cell

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.ProgramJulietip sheetK-4InFindingIR-2003-TransmissionDepartmentIanCleanupof|

  10. Idaho Crews Overcome Challenges to Safely Dispose 1-Million-Pound Hot Cell

    Office of Environmental Management (EM)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG | Department ofHTS CableDepartment of Energy ReportingIan Kalin AboutDepar

  11. DOE Employees, Contractors Donate More than 15,500 Pounds of Food |

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe HouseStudents2.2at Multiple Cleanof

  12. Portsmouth/Paducah Employees, Contractors Donate 17,500 Pounds of Food |

    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 on Delicious Rank EERE:Year in3.pdfEnergyDepartment ofOil's ImpactAppendix3EnergyMay 2015Harmless |Department of

  13. Sandia National Laboratories: 39,000 Pounds of Ceiling Tiles Recycled

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared0 ResourceAwardsSafeguards andSan$0.06

  14. Economics of high performance steam systems (HPSS) cogeneration: A handbook

    SciTech Connect (OSTI)

    Not Available

    1992-06-01T23:59:59.000Z

    This guidebook aims to farther industry's knowledge of HPSS and their potential benefits. It is also intended to provide industrial end-users with a basis for judging the merits of HPSS under various site-specific conditions by outlining the economics of HPSS and conventional cogeneration systems compared to boilers under representative sets of industrial process conditions. Electric utility companies have experimented with steam pressures in the range of 5,000 psig and temperatures up to 1,200[degrees]F, but generally have remained with more conservative throttle conditions of 2,400 psig, 1,000[degrees]F to improve reliability. Most industrial applications have used steam throttle conditions below 900 psig and 900[degrees]F. Yet thermodynamic analysis shows that in a steam turbine generator, the amount of electricity generated per pound of steam increases as the inlet steam temperature and pressure are increased. Furthermore, the incremental electricity that is generated by raising the steam temperature and pressure is produced in a highly efficient manner. Efforts in this direction explain why, recently, some industrial projects have been built with steam turbine inlet turbine conditions of 1,500 psig and above. The HPSS concept goes one step further: It is based on a high-temperature steam generator capable of producing 1,500[degrees]F superheated steam and a high-speed steam turbine-generator. By utilizing the HPSS system as a topping'' system, high-pressure steam can be expanded from 1,500[degrees]F to the traditional temperatures used by industry.

  15. Economics of high performance steam systems (HPSS) cogeneration: A handbook

    SciTech Connect (OSTI)

    Not Available

    1992-06-01T23:59:59.000Z

    This guidebook aims to farther industry`s knowledge of HPSS and their potential benefits. It is also intended to provide industrial end-users with a basis for judging the merits of HPSS under various site-specific conditions by outlining the economics of HPSS and conventional cogeneration systems compared to boilers under representative sets of industrial process conditions. Electric utility companies have experimented with steam pressures in the range of 5,000 psig and temperatures up to 1,200{degrees}F, but generally have remained with more conservative throttle conditions of 2,400 psig, 1,000{degrees}F to improve reliability. Most industrial applications have used steam throttle conditions below 900 psig and 900{degrees}F. Yet thermodynamic analysis shows that in a steam turbine generator, the amount of electricity generated per pound of steam increases as the inlet steam temperature and pressure are increased. Furthermore, the incremental electricity that is generated by raising the steam temperature and pressure is produced in a highly efficient manner. Efforts in this direction explain why, recently, some industrial projects have been built with steam turbine inlet turbine conditions of 1,500 psig and above. The HPSS concept goes one step further: It is based on a high-temperature steam generator capable of producing 1,500{degrees}F superheated steam and a high-speed steam turbine-generator. By utilizing the HPSS system as a ``topping`` system, high-pressure steam can be expanded from 1,500{degrees}F to the traditional temperatures used by industry.

  16. Relativity, Doppler shifts, and retarded times in deriving the correction for the finite speed of light: a comment on 'Second-order Doppler-shift corrections in free-fall absolute gravimeters'

    E-Print Network [OSTI]

    Nagornyi, V D; Zanimonskiy, Y Y

    2011-01-01T23:59:59.000Z

    In the article (Rothleitner and Francis 2011 Metrologia 48 187-195) the correction due to the finite speed of light in absolute gravimeters is analyzed from the viewpoint of special relativity. The relativistic concepts eventually lead to the two classical approaches to the problem: analysis of the beat frequency, and introduction of the retarded times. In the first approach, an additional time delay has to be assumed, because the frequency of the beam bounced from the accelerated reflector differs at the point of reflection from that at the point of interference. The retarded times formalism is equivalent to a single Doppler shift, but results in the same correction as the beat frequency approach, even though the latter is explicitly combines two Doppler shifts. In our comments we discuss these and other problems we found with the suggested treatment of the correction.

  17. Manufacture of naphthenic type lubricating oils

    SciTech Connect (OSTI)

    Reynolds, R.W.

    1981-02-24T23:59:59.000Z

    A process for making naphthenic type lubricating oils from a low viscosity waxy crude which comprises distilling said low viscosity waxy crude to 500 to 650/sup 0/F. At atmospheric pressure to separate distillable fractions therefrom, subjecting the residue to a vacuum distillation at about 25 to about 125 mm Hg absolute pressure to obtain one or more gas oil fractions, optionally hydrotreating said gas oil fractions in the presence of a Ni/Mo catalyst at 550 to 650/sup 0/F, 0.25 to 1.0 lhsv, and 700-1500 psig, and catalytically dewaxing said distillates in the presence of a H+ form mordenite catalyst containing a group VI or group VIII metal at 550 to 750/sup 0/F, 500 to 1500 psig and 0.25 to 5.0 lhsv, to obtain said naphthenic type oils having pour points of from about -60 to +20/sup 0/F.

  18. Please cite this article in press as: White III, R.A., et al., Digital PCR provides absolute quantitation of viral load for an occult RNA virus. J. Virol. Methods (2011), doi:10.1016/j.jviromet.2011.09.017

    E-Print Network [OSTI]

    Quake, Stephen R.

    2011-01-01T23:59:59.000Z

    without need for a standard curve. 2011 Published by Elsevier B.V. 1. Introduction20 Viral load testing quantitation of viral load for an occult RNA virus. J. Virol. Methods (2011), doi:10.1016/j.jviromet.2011.elsevier.com/locate/jviromet Digital PCR provides absolute quantitation of viral load for an occult RNA virus1 Richard Allen White IIIa

  19. Updated measurements of absolute $D^+$ and $D^0$ hadronic branching fractions and $?(e^+e^-\\to D\\overline{D})$ at $E_\\mathrm{cm} = 3774$ MeV

    E-Print Network [OSTI]

    CLEO Collaboration; G. Bonvicini; D. Cinabro M. J. Smith; P. Zhou; P. Naik; J. Rademacker; K. W. Edwards; R. A. Briere; H. Vogel; J. L. Rosner; J. P. Alexander; D. G. Cassel; R. Ehrlich; L. Gibbons; S. W. Gray; D. L. Hartill; B. K. Heltsley; D. L. Kreinick; V. E. Kuznetsov; J. R. Patterson; D. Peterson; D. Riley; A. Ryd; A. J. Sadoff; X. Shi; W. M. Sun; S. Das; J. Yelton; P. Rubin; N. Lowrey; S. Mehrabyan; M. Selen; J. Wiss; J. Libby; M. Kornicer; R. E. Mitchell; D. Besson; T. K. Pedlar; D. Cronin-Hennessy; J. Hietala; S. Dobbs; Z. Metreveli; K. K. Seth; A. Tomaradze; T. Xiao; A. Powell; C. Thomas; G. Wilkinson; D. M. Asner; G. Tatishvili; J. Y. Ge; D. H. Miller; I. P. J. Shipsey; B. Xin; G. S. Adams; J. Napolitano; K. M. Ecklund; J. Insler; H. Muramatsu; L. J. Pearson; E. H. Thorndike; M. Artuso; S. Blusk; R. Mountain; T. Skwarnicki; S. Stone; J. C. Wang; L. M. Zhang; P. U. E. Onyisi

    2014-08-20T23:59:59.000Z

    Utilizing the full CLEO-c data sample of 818 pb$^{-1}$ of $e^+e^-$ data taken at the $\\psi(3770)$ resonance, we update our measurements of absolute hadronic branching fractions of charged and neutral $D$ mesons. We previously reportedresults from subsets of these data. Using a double tag technique we obtain branching fractions for three $D^0$ and six $D^+$ modes, including the reference branching fractions $\\mathcal{B} (D^0\\to K^-\\pi^+)=(3.934 \\pm 0.021 \\pm 0.061)\\%$ and $\\mathcal{B} (D^+ \\to K^- \\pi^+\\pi^+)=(9.224 \\pm 0.059 \\pm 0.157)\\%$. The uncertainties are statistical and systematic, respectively. In these measurements we include the effects of final-state radiation by allowing for additional unobserved photons in the final state, and the systematic errors include our estimates of the uncertainties of these effects. Furthermore, using an independent measurement of the luminosity, we obtain the cross sections $\\sigma(e^+e^-\\to D^0\\overline{D}{}^0)=(3.607\\pm 0.017 \\pm 0.056) \\ \\mathrm{nb}$ and $\\sigma(e^+e^-\\to D^+D^-)=(2.882\\pm 0.018 \\pm 0.042) \\ \\mathrm{nb}$ at a center of mass energy, $E_\\mathrm{cm} = 3774 \\pm 1$ MeV.

  20. Aristotle's Moral Absolutes: A Preliminary Look

    E-Print Network [OSTI]

    Saenz Zavala, Victor

    2011-08-08T23:59:59.000Z

    's response to this objection. Though I claim Curzer's account fails, I make use of Curzer's work in another context in order to respond to Hursthouse's objection. Ultimately, I will claim that the wrongness of actions like moicheia can be satisfactorily...

  1. Beyond Repetiton: Karl Kraus's "Absolute Satire"

    E-Print Network [OSTI]

    Linden, Ari

    2013-10-01T23:59:59.000Z

    This article reassesses the theoretical import of the Viennese satirist Karl Kraus, arguing that his satire challenges conventional understandings of the genre. Most notably in The Last Days of Mankind (Die letzten Tage ...

  2. ERNSTMORITZARNDTUNIVERSITAT Absolute number density and kinetic analysis

    E-Print Network [OSTI]

    Greifswald, Ernst-Moritz-Arndt-Universität

    : 09. Juli 2010 #12;Contents Abbreviations iii List of symbols v General introduction 1 1 Fluorocarbon RF plasmas 5 1.1 Fluorocarbon plasmas and their applications . . . . . . . . . . . . . . 5 1 in fluorocarbon plasmas . . . . . . . . . . . . . . 10 1.4 Reactive plasma­surface interaction

  3. Absolut Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskey FlatshydroMultiple2Abrams, Wisconsin:

  4. Absolute Energy Capital | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskey FlatshydroMultiple2Abrams, Wisconsin:Capital Jump to:

  5. Absolute Energy USA | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 SouthWaterBrasil Jump to: navigation, search Name:Brophy br Model br

  6. U.S. Department of Energy Donates More Than 120,000 Pounds of Food to "Feds

    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 on Delicious Rank EERE:YearRound-Up from theDepartment of EnergyTheDepartmentFeed Families" | Department of

  7. Method for releasing hydrogen from ammonia borane

    DOE Patents [OSTI]

    Varma, Arvind; Diwan, Moiz; Shafirovich, Evgeny; Hwang, Hyun-Tae; Al-Kukhun, Ahmad

    2013-02-19T23:59:59.000Z

    A method of releasing hydrogen from ammonia borane is disclosed. The method comprises heating an aqueous ammonia borane solution to between about 80-135.degree. C. at between about 14.7 and 200 pounds per square inch absolute (psia) to release hydrogen by hydrothermolysis.

  8. High performance steam development. Final report, Phase No. 3: 1500{degree}F steam plant for industrial cogeneration prototype development tests

    SciTech Connect (OSTI)

    Duffy, T.; Schneider, P.

    1996-01-01T23:59:59.000Z

    As a key part of DOE`s and industry`s R&D efforts to improve the efficiency, cost, and emissions of power generation, a prototype High Performance Steam System (HPSS) has been designed, built, and demonstrated. The world`s highest temperature ASME Section I coded power plant successfully completed over 100 hours of development tests at 1500{degrees}F and 1500 psig on a 56,000 pound per hour steam generator, control valve and topping turbine at an output power of 5500 hp. This development advances the HPSS to 400{degrees}F higher steam temperature than the current best technology being installed around the world. Higher cycle temperatures produce higher conversion efficiencies and since steam is used to produce the large majority of the world`s power, the authors expect HPSS developments will have a major impact on electric power production and cogeneration in the twenty-first century. Coal fueled steam plants now produce the majority of the United States electric power. Cogeneration and reduced costs and availability of natural gas have now made gas turbines using Heat Recovery Steam Generators (HRSG`s) and combined cycles for cogeneration and power generation the lowest cost producer of electric power in the United States. These gas fueled combined cycles also have major benefits in reducing emissions while reducing the cost of electricity. Development of HPSS technology can significantly improve the efficiency of cogeneration, steam plants, and combined cycles. Figure 2 is a TS diagram that shows the HPSS has twice the energy available from each pound of steam when expanding from 1500{degrees}F and 1500 psia to 165 psia (150 psig, a common cogeneration process steam pressure). This report describes the prototype component and system design, and results of the 100-hour laboratory tests. The next phase of the program consists of building up the steam turbine into a generator set, and installing the power plant at an industrial site for extended operation.

  9. LA.-MISS. LANlJINGS OF It>VUSTRlAL BOTTOM FISH Figurlt 1.-Total pounds landed and dollar value 01

    E-Print Network [OSTI]

    of a pilot petfood canning plant in Pasca- goula. This plant processed finfish landed incidentally to shrimp fishing operations. Fishermen were paid $22/ton-insufficient to ensure a de- pendable supply to the plant (lib). Croaker larger than I lb are also taken on handlines by snapper boats fishing near offshore oil

  10. Design and qualification of an absolute thickness measuring machine

    E-Print Network [OSTI]

    Kelly, Darcy K. (Darcy Kendal), 1980-

    2004-01-01T23:59:59.000Z

    The target fabrication group at Lawrence Livermore National Laboratory develops various high energy density physics targets, which are used to study the interaction of materials when shot with high energy lasers. These ...

  11. absolute fluorescence yield: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  12. absolute risk representation: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  13. absolute age determination: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  14. absolute neutrophil counts: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  15. absolute electron impact: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  16. absolute temperature monitoring: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  17. absolute coronary blood: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  18. absolute neutron dosimetry: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  19. absolute myocardial blood: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  20. absolute negative resistance: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  1. absolute diffusivities define: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  2. absolute cosmic distance: Topics by E-print Network

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

    et al., Astron. Astrophys. 323, L49, 1997; Perryman & ESA (eds), The Hipparcos and Tycho catalogues, ESA SP-1200, 1997). A new reduction was later performed using an improved...

  3. absolute alcohol injection: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  4. absolute e1 delta: Topics by E-print Network

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

    stars in the Hyades cluster with an accuracy of 6%. We use the Hipparcos (and Tycho-2) proper motions, which have a larger relative precision than the trigonometric...

  5. absolute photosynthetic rates: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  6. absolute method quantitative: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  7. absolute tumor dna: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  8. absolute dosimetry standard: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  9. absolute detection efficiencies: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  10. absolute rovibrational intensities: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  11. absolute fat mass: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  12. absolute risk ear: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  13. absolute renal quantification: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  14. absolute thermal emf: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  15. absolute ch radical: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  16. absolute temperature mapping: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  17. absolute oral bioavailability: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  18. absolutely continuous spectrum: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  19. absolute counting: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  20. absolute controlled crystal: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  1. absolute thellier paleointensities: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  2. absolute cerebral blood: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  3. absolute lymphocyte count: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  4. absolute renal uptake: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  5. absolute linear encoder: Topics by E-print Network

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

    advance Machian physics by maintaining that the heliocentric system must be replaced by Tycho Brahe's geocentric system. We show that while geocentrism relies on Mach's contention...

  6. absolute detection efficiency: Topics by E-print Network

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

    was measured versus the energy of the ion beam. For the MCP studies the microchannel plate was set up in the counting mode. The dark count... of the electronics Dark count of...

  7. ABSOLUTE PHOTODISSOCIATION QUANTUM YIELDS FOR THE NO3 FREE RADICAL

    E-Print Network [OSTI]

    Magnotta, Frank

    2012-01-01T23:59:59.000Z

    and lower sphere. ~trato- Nitrogen dioxide and ground stateequilibrium with nitrogen dioxide and di~nitrogen pentoxide

  8. absolute proton solvation: Topics by E-print Network

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

    In this paper, we discuss efficient methods for computing each of the three parts of the free energy. A Bayesian estimation approach is developed to compute the inner-shell...

  9. absolute proper motions: Topics by E-print Network

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

    H. Lenhardt; H. Schwan 2000-07-21 25 Lick Northern Proper Motion Program. III. Lick NPM2 Catalog Astrophysics (arXiv) Summary: The Lick Northern Proper Motion (NPM) program, a...

  10. Absolute spectral radiance responsivity calibration of sun photometers

    SciTech Connect (OSTI)

    Xu Qiuyun; Zheng Xiaobing; Zhang Wei; Wang Xianhua; Li Jianjun; Li Xin [Key Laboratory of Optical Calibration and Characterization, Chinese Academy of Sciences, Hefei 230031 (China); Li Zhengqiang [Laboratoire d'Optique Atmospherique, Universite Lille 1, Villeneuve d'Ascq 59655 (France) and State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing Applications, Chinese Academy of Sciences, Beijing 100101 (China)

    2010-03-15T23:59:59.000Z

    Sun photometers are designed to measure direct solar irradiance and diffused sky radiance for the purpose of atmospheric parameters characterization. A sun photometer is usually calibrated by using a lamp-illuminated integrating sphere source for its band-averaged radiance responsivity, which normally has an uncertainty of 3%-5% at present. Considering the calibration coefficients may also change with time, a regular high precision calibration is important to maintain data quality. In this paper, a tunable-laser-based facility for spectral radiance responsivity calibration has been developed at the Key Laboratory of Optical Calibration and Characterization, Chinese Academy of Sciences. A reference standard radiance radiometer, calibrated against cryogenic radiometer, is used to determine the radiance from a laser-illuminated integrating sphere source. Spectral radiance responsivity of CIMEL CE318-2 sun photometer is calibrated using this new calibration system with a combined standard uncertainty of about 0.8%. As a validation, the derived band-averaged radiance responsivity are compared to that from a Goddard Space Flight Center lamp-based sphere calibration and good agreements (difference <1.4%) are found from 675 to 1020 nm bands.

  11. absolute lhc luminosity: Topics by E-print Network

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

    and maybe even improve the precision; ATLAS has built a sub-detector to measure the flux of protons scattered under very small angles as this flux... Jakobsen, Sune; Hansen,...

  12. absolute source activity: Topics by E-print Network

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

    detectors. A 2.5 m diameter light source illuminated by an ultra--violet light emitting diode is calibrated with an overall uncertainty of 2.1 % at a wavelength of 365 nm....

  13. On signal reconstruction from absolute value of frame coefficients

    E-Print Network [OSTI]

    Casazza, Pete

    Edidinb a Siemens Corporate Research, 755 College Road East, Princeton, NJ 08540; b Department transformation from the initial Hilbert space to the space of coefficients obtained by taking the inner product frames, Further author information: Send correspondence to Radu Balan Radu Balan: E-mail: radu.balan@siemens

  14. Measuring the absolute decay probability of 82 implantation

    E-Print Network [OSTI]

    . Karnya,c , A. Korgulc , S. Liue , M. Madurgab a Physics Division, Oak Ridge National Laboratory, Oak, Tennessee 37996 USA c Faculty of Physics, University of Warsaw, Warsaw PL 00-681Poland d Oak Ridge Associated Universities, Oak Ridge, Tennessee 37831 USA e UNIRIB/Oak Ridge Associated Universities, Oak Ridge

  15. absolute latency plasma: Topics by E-print Network

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

    of the low-latency gravitational-wave triggers. The results of the electromagnetic image analysis will be described elsewhere. Results. Over the course of the science... ,...

  16. absolute deviation neural: Topics by E-print Network

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

    Summary: Engineering, University of Osijek, Kneza Trpimira bb, HR-31000 Osijek, Croatia, E-mail: rcupec@etfos.hr 3 Faculty of Electrical Engineering, University of Osijek,...

  17. Organic Solar Cells: Absolute Measurement of Domain Composition...

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

    00:00 This front cover represents the morphology and resulting device dynamics in organic solar cell blend films of PTB7 and PC71BM, as revealed by combined resonant x-ray...

  18. absolute neutrophil count: Topics by E-print Network

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

    Jean-Marc Oury; Bruno Heintz 2009-08-18 31 EDITORIAL How to regulate neutrophils in gout CiteSeer Summary: Most research in gout has concentrated on the proinflammatory...

  19. 12 Absolute versus Intensity Limits for CO2 Emission

    E-Print Network [OSTI]

    as a component of cli- mate policy in the UK Emissions Trading Scheme (UK DEFRA 2001),2 and in 2001 the Bush

  20. Absolute Raman matrix elements of graphene and graphite

    E-Print Network [OSTI]

    Reich, Stephanie

    Using sample substitution [Grimsditch et al., J. Raman Spectrosc. 10, 77 (1981)] we deconvolve the highly wavelength-dependent response of the spectrometer from the Raman spectra of graphene suspended on an SiO[subscript ...

  1. absolute configuration determination: Topics by E-print Network

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

    recurrence satisfied by the Stirling numbers of the second kind. Abrams, Aaron; Hower, Valerie 2010-01-01 305 Chiral Recognition by CD-Sensitive Dimeric Zinc Porphyrin...

  2. The physical observer I: Absolute and relative fields

    E-Print Network [OSTI]

    T. A. Larsson

    2008-11-06T23:59:59.000Z

    Quantum Jet Theory (QJT) is a deformation of QFT where also the quantum dynamics of the observer is taken into account. This is achieved by introducing relative fields, labelled by locations measured by rods relative to the observer's position. In the Hamiltonian formalism, the observer's momentum is modified: p_i \\to p_i - P_i, where P_i is the momentum carried by the field quanta. The free scalar field, free electromagnetism and gravity are treated as examples. Standard QFT results are recovered in the limit that the observer's mass M \\to \\infty and its charge e \\to 0. This limit is well defined except for gravity, because e = M in that case (heavy mass equals inert mass). In a companion paper we describe how QJT also leads to new observer-dependent gauge and diff anomalies, which can not be formulated within QFT proper.

  3. Absolute proof that hydrogen-antihydrogen oscillations occur in nature

    E-Print Network [OSTI]

    G. Van Hooydonk

    2005-08-07T23:59:59.000Z

    Detecting H-antiH oscillations is intimately connected with the existence of natural antiH. We detect natural H-antiH oscillations, generated by a classical spin-free Coulomb quantum gap, which we calculate analytically without any parameter. Oscillation times are much smaller than those predicted with the Standard Model. These unprecedented results also remove the so-called problem with matter-antimatter asymmetry in the Universe.

  4. absolute nodal coordinate: Topics by E-print Network

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

    Summary: ; v) be a henselian field. The inertia field of the normal extension ( KjK; v) (or equivalently, of the normal extension (K sep jK; v) ) will be called the...

  5. absolute dose determination: Topics by E-print Network

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

    review the current knowledge of Hipparcos systematic and random errors, in particular small-scale correlations. Then, assuming Gaussian parallax errors and using examples from...

  6. ARM - Field Campaign - Absolute Solar Transmittance Interferometer (ASTI)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered‰PNGExperience4AJ01)3, 2010SeptemberInfrared Spectral

  7. Sandia National Laboratories: high-precision absolute yaw encoder

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1development Sandia,evaluatingfull moduleresourcesperform-ance computingprecision

  8. Organic Solar Cells: Absolute Measurement of Domain Composition and

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratorySpeedingOptimizing I/O performance on the Lustre

  9. absolute branching fractions: Topics by E-print Network

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

    D; Gao, K Y; Gong, D T; Kubota, Y; Klein, T; Lang, B W; Li, S Z; Poling, R; Scott, A W; Smith, A; Dobbs, S; Metreveli, Z V; Seth, K K; Tomaradze, A G; Zweber, P; Ernst, J; Mahmood,...

  10. absolute branching fraction: Topics by E-print Network

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

    D; Gao, K Y; Gong, D T; Kubota, Y; Klein, T; Lang, B W; Li, S Z; Poling, R; Scott, A W; Smith, A; Dobbs, S; Metreveli, Z V; Seth, K K; Tomaradze, A G; Zweber, P; Ernst, J; Mahmood,...

  11. absolute configurational entropies: Topics by E-print Network

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

    entropy -- which we evaluate with two different methods -- we show that a configurational entropy maximum is observed at a temperature close to that of the diffusivity maximum. Our...

  12. DOE/ID-Number

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

    950C 250 to 6,900 MWth >4,000 psig for supercritical applications, 2,500 psig for subcritical applications 540 to 630C Up to 2,500 MWe investigated to- date. As a supply to...

  13. Multi-canister overpack design report

    SciTech Connect (OSTI)

    SMITH, K.E.

    1999-05-12T23:59:59.000Z

    Revision 2 incorporates changes to reflect a 150 psig pressure rating for the mechanically closed MCO and 450 psig pressure rating with the cover cap welded in place, per the MCO Performance Specification, HNF-S-0426, Rev. 5 .

  14. Development of a Hydrogasification Process for Co-Production of Substitute Natural Gas (SNG) and Electric Power from Western Coals

    SciTech Connect (OSTI)

    Sun, Xiaolei; Rink, Nancy

    2011-04-30T23:59:59.000Z

    This report presents the results of the research and development conducted on an Advanced Hydrogasification Process (AHP) conceived and developed by Arizona Public Service Company (APS) under U.S. Department of Energy (DOE) contract: DE-FC26-06NT42759 for Substitute Natural Gas (SNG) production from western coal. A double-wall (i.e., a hydrogasification contained within a pressure shell) down-flow hydrogasification reactor was designed, engineered, constructed, commissioned and operated by APS, Phoenix, AZ. The reactor is ASME-certified under Section VIII with a rating of 1150 pounds per square inch gage (psig) maximum allowable working pressure at 1950 degrees Fahrenheit ({degrees}F). The reaction zone had a 1.75 inch inner diameter and 13 feet length. The initial testing of a sub-bituminous coal demonstrated ~ 50% carbon conversion and ~10% methane yield in the product gas under 1625{degrees}F, 1000 psig pressure, with a 11 seconds (s) residence time, and 0.4 hydrogen-to-coal mass ratio. Liquid by-products mainly contained Benzene, Toluene, Xylene (BTX) and tar. Char collected from the bottom of the reactor had 9000-British thermal units per pound (Btu/lb) heating value. A three-dimensional (3D) computational fluid dynamic model simulation of the hydrodynamics around the reactor head was utilized to design the nozzles for injecting the hydrogen into the gasifier to optimize gas-solid mixing to achieve improved carbon conversion. The report also presents the evaluation of using algae for carbon dioxide (CO{sub 2}) management and biofuel production. Nannochloropsis, Selenastrum and Scenedesmus were determined to be the best algae strains for the project purpose and were studied in an outdoor system which included a 6-meter (6M) radius cultivator with a total surface area of 113 square meters (m{sup 2}) and a total culture volume between 10,000 to 15,000 liters (L); a CO{sub 2} on-demand feeding system; an on-line data collection system for temperature, pH, Photosynthetically Activate Radiation (PAR) and dissolved oxygen (DO); and a ~2 gallons per minute (gpm) algae culture dewatering system. Among the three algae strains, Scenedesmus showed the most tolerance to temperature and irradiance conditions in Phoenix and the best self-settling characteristics. Experimental findings and operational strategies determined through these tests guided the operation of the algae cultivation system for the scale-up study. Effect of power plant flue gas, especially heavy metals, on algae growth and biomass adsorption were evaluated as well.

  15. Problems #3, Math 204, Dr. M. Bohner. Sep 10, 2003. Due Sep 15, 11 am. 12. A tank has ten gallons of water in which two pounds of salt has been dissolved. Brine with

    E-Print Network [OSTI]

    Bohner, Martin

    Problems #3, Math 204, Dr. M. Bohner. Sep 10, 2003. Due Sep 15, 11 am. 12. A tank has ten gallons through the supplementary homework problems for Chapters 1­2: 1, 3 of Section 1.1; 1 of Section 1.2; 1-8, 14, 15, 17, 19, 21, 25, 26 of Section 1.3; 1, 3, 4, 13­17, 21, 26, 29 of Section 2.1; 1, 4­8, 9, 11

  16. E-Print Network 3.0 - absolute site effects Sample Search Results

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

    Energy Astrophysics Institute, HiRes Fly's Eye Project Collection: Physics 29 Track 2 A Green Building for Green Research The Problem NIATT Sustainable Transit Research Facility...

  17. E-Print Network 3.0 - arterially infused absolute Sample Search...

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

    cannula) over a 10-min period with 115mmol 1-l... the arterial pH, through either the infusion of a fixed acid load or adrenergic activation of the rbc Na... infusion. While...

  18. E-Print Network 3.0 - absolute standard hydrogen Sample Search...

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

    Embrittlement... Hydrogen Delivery Liquefaction & Compression Raymond Drnevich Praxair - Tonawanda, NY Strategic... Initiatives for Hydrogen Delivery Workshop - May 7, 2003...

  19. E-Print Network 3.0 - absolute calibration site Sample Search...

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

    Oregon, University of - Solar Radiation Monitoring Laboratory Collection: Renewable Energy 3 NEUTRON MOISTURE METER CALIBRATION EQUATIONS FOR SOIL WATER ASSESSMENT IN THE...

  20. E-Print Network 3.0 - absolute filters estudio Sample Search...

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

    NUEVOS ESTUDIOS DE GRADO DERECHO DERECHO Source: Escolano, Francisco - Departamento de Ciencia de la Computacin e Inteligencia Artificial, Universitat d'Alacant Collection:...

  1. E-Print Network 3.0 - absolute atomic oxygen Sample Search Results

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

    R S 5 NOVEMBER 2001 Distinct Reaction Mechanisms in the Catalytic Oxidation of Carbon Monoxide on Rh(110) Summary: - race, the rows are in antiphase, just as the oxygen atoms are....

  2. Technical Bulletin A Guide to Absolute Counting Using the BD Accuri C6 Flow Cytometer

    E-Print Network [OSTI]

    Contents 1 Introduction 2 Preventive maintenance 2 Performance validation 3 Sample preparation 5 Counting Preventive maintenance As with any laboratory instrument, optimal performance requires proper system maintenance. The following table shows the suggested preventive maintenance routine. For detailed procedures

  3. ON THE ABSOLUTELY CONTINUOUS SPECTRUM OF ONE DIMENSIONAL QUASI-PERIODIC SCHR

    E-Print Network [OSTI]

    #19;es iso-#19;energetiques adiabatiques sont #19;etendues dans la direction des positions. Nous d#19, [9, 2]) that for adiabatic problems of the kind studied in the present paper, the \\e#11;ective

  4. E-Print Network 3.0 - absolute threshold technique Sample Search...

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

    and Computing (1995) 5, 265-273 Application of wavelets to the Summary: theory. In Section 3, we discuss available techniques for thresholding the coefficients of a...

  5. Can tree-ring chemistry reveal absolute dates for past volcanic eruptions?

    E-Print Network [OSTI]

    Manning, Sturt

    eruption, back-scatters incoming solar radiation and light, lowering ground temperatures * Corresponding, Sidney Smith Hall, 100 St. George Street, University of Toronto, Toronto, Ontario M5S 3G3, Canada. 0305

  6. E-Print Network 3.0 - accurate absolute measurement Sample Search...

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

    of Earth Sciences, University of Durham; Stanford University - Department of Energy Resources Engineering, Reservoir Simulation Research Collection: Fossil Fuels ;...

  7. Ii7 situ absolute calibration of a channel electron multipkr for detection of positive ions

    E-Print Network [OSTI]

    Savin, Daniel Wolf

    in the particle counting mode or high enough to be measured as a current using the CEM as a Faraday cup. The CEM to place the CEM behind a Faraday cup which has a small hole in it. The CEM effi- ciency can, Berke- ley, CA 94720. b)Present address: Physics Department-Jadwin Hall Princeton University, Princeton

  8. E-Print Network 3.0 - absolute metabolite concentrations Sample...

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

    of ... Source: Rabinowitz, Joshua D. - Lewis-Sigler Institute for Integrative Genomics & Department of Molecular Biology, Princeton University Collection: Biology and...

  9. A Wireless Batch Sealed Absolute Capacitive Pressure Sensor Orhan Akar1

    E-Print Network [OSTI]

    Akin, Tayfun

    -etch stop technique. Fabricated devices measure 2.6x1.6 mm 2 in size and houses 24 turns of gold, however, these devices are often big and require a power source in the form of an implanted battery pressure sensors. The structure utilizes a parallel inductor-capacitor resonant circuit. The capacitor

  10. CONTINUOUS NORM AND ABSOLUTELY CONTINUOUS NORM IN BANACH FUNCTION SPACES ARE NOT THE SAME

    E-Print Network [OSTI]

    Lang, Jan

    presented by C. Bennet and R. Sha* *rp- ley in [1]. The first one [1, Corollary 4.4] shows that a Banach

  11. CONTINUOUS NORM AND ABSOLUTELY CONTINUOUS NORM IN BANACH FUNCTION SPACES ARE NOT THE SAME

    E-Print Network [OSTI]

    Lang, Jan

    . Bennet and R. Sharp- ley in [1]. The #12;rst one [1, Corollary 4.4] shows that a Banach function space X

  12. A VaR Black-Litterman Model for the Construction of Absolute ...

    E-Print Network [OSTI]

    2009-06-02T23:59:59.000Z

    rithmic technique is very efficient, outperforming, in terms of both speed and ..... It can be seen that the error term vector ? does not directly enter the Black-

  13. Absolute angle-differential elastic cross sections for electron collisions with diacetylene

    SciTech Connect (OSTI)

    Allan, M.; Winstead, C.; McKoy, V. [Department of Chemistry, University of Fribourg, chemin du Musee 9, CH-1700 Fribourg (Switzerland); A. A. Noyes Laboratory of Chemical Physics, California Institute of Technology, Pasadena, California 91125 (United States)

    2011-06-15T23:59:59.000Z

    We report measured and calculated differential elastic cross sections for collisions of low-energy electrons with diacetylene (1,3-butadiyne). A generally satisfactory agreement between theory and experiment has been found. The calculated cross sections provide interesting insight into the underlying resonant structure.

  14. E-Print Network 3.0 - absolute fission yields Sample Search Results

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

    Physics 90 H-atom high-n Rydberg time-of-flight spectroscopy of CH bond fission in acrolein dissociated at 193 nm Summary: H-atom high-n Rydberg time-of-flight spectroscopy of...

  15. Signal generation mechanisms, intracavity-gas thermal-diffusivity temperature dependence, and absolute infrared emissivity measurements

    E-Print Network [OSTI]

    Mandelis, Andreas

    , Canada Received 22 September 1997; accepted for publication 8 October 1997 The operating thermal power dominance of thermal-wave radiation power transfer in the phase channel of the thermal-wave signal at large produces an ac electrical signal proportional to the energy of the standing thermal-wave pattern

  16. E-Print Network 3.0 - absolute fiber optic Sample Search Results

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

    Index Terms--Characterization, fiber-arrays, optical fiber, op- tical waveguides, optoelectronic... large numbers of input and output channels that require precisely aligned ......

  17. E-Print Network 3.0 - absolute optical properties Sample Search...

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

    Collection: Engineering Page: << < 1 2 3 4 5 > >> Page: << < 1 2 3 4 5 > >> 21 Optoelectronics at NIST: Brief Research Summaries from Summary: .2 Applied measurements 2.2.1...

  18. Absolutely and uniformly convergent iterative approach to inverse scattering with an infinite radius of convergence

    DOE Patents [OSTI]

    Kouri, Donald J. (Houston, TX); Vijay, Amrendra (Houston, TX); Zhang, Haiyan (Houston, TX); Zhang, Jingfeng (Houston, TX); Hoffman, David K. (Ames, IA)

    2007-05-01T23:59:59.000Z

    A method and system for solving the inverse acoustic scattering problem using an iterative approach with consideration of half-off-shell transition matrix elements (near-field) information, where the Volterra inverse series correctly predicts the first two moments of the interaction, while the Fredholm inverse series is correct only for the first moment and that the Volterra approach provides a method for exactly obtaining interactions which can be written as a sum of delta functions.

  19. absolute high-resolution rate: Topics by E-print Network

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

    of electrons with HD by the dissociation is shared between the excitation energy of the fragments and their kinetic energy. DR and cross sections for dissociative...

  20. E-Print Network 3.0 - absolute oscillator strengths Sample Search...

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

    Physics 78 Direct Observation of Dynamical Bifurcation in a Superfluid Josephson Junction Supradeep Narayana and Yuki Sato Summary: a direct observation of dynamical...

  1. E-Print Network 3.0 - absolute galois group Sample Search Results

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

    man... - ageable but still non-trivial ... Source: Fried, Michael - Department of Mathematics, University of California, Irvine Collection: Mathematics ; Multidisciplinary...

  2. E-Print Network 3.0 - absolute minimal solutions Sample Search...

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

    Brief intro: iterative methods, SPD and non Source: Knyazev, Andrew - Department of Mathematics, University of Colorado at Denver Collection: Mathematics 2 Notes on systems of...

  3. E-Print Network 3.0 - alfa absolute luminosity Sample Search...

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

    Armitage, Phil - Department of Astrophysical and Planetary Sciences, University of Colorado at Boulder Collection: Physics 14 Quality Adapted Backlight Scaling (QABS) for...

  4. Equivalence of Reconstruction from the Absolute Value of the Frame Coefficients to a Sparse

    E-Print Network [OSTI]

    Maryland at College Park, University of

    transformations we obtained the following result Theorem 1.1: Let M : RN /{+1, -1} RM be defined by M(x) = {| x *Corresponding Author: Radu Balan is with Siemens Corporate Re- search,755 College Road East, Princeton NJ 08540, radu.balan@siemens.com. Pete Casazza and Dan Edidin are with Department of Mathematics, University

  5. E-Print Network 3.0 - absolutely secure communications Sample...

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

    the request holds a set of statements Q. Then, the decision process could be ... Source: Navarro-Arribas, Guillermo - Artificial Intelligence Research Institute, Universitat...

  6. absolute quantitative real-time: Topics by E-print Network

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

    of their arguments. ? Parallel composition operators, parameterized by interaction models. These models describe interactions between actions offered by the composed...

  7. Absolute x-ray yields from laser-irradiated germanium-doped low-density aerogels

    SciTech Connect (OSTI)

    Fournier, K. B.; Satcher, J. H.; May, M. J.; Poco, J. F.; Sorce, C. M.; Colvin, J. D.; Hansen, S. B.; MacLaren, S. A.; Moon, S. J.; Davis, J. F. [Lawrence Livermore National Laboratory, Livermore, California 94551 (United States); Girard, F.; Villette, B.; Primout, M.; Babonneau, D. [Commissariat a l'Energie Atomique-Direction des Application Militaires (CEA/DAM), Ile-de-France, F91297 Arpajon (France); Coverdale, C. A.; Beutler, D. E. [Sandia National Laboratory, Albuquerque, New Mexico 87185 (United States)

    2009-05-15T23:59:59.000Z

    The x-ray yields from laser-irradiated germanium-doped ultra-low-density aerogel plasmas have been measured in the energy range from sub-keV to {approx_equal}15 keV at the OMEGA laser facility at the Laboratory for Laser Energetics, University of Rochester. The targets' x-ray yields have been studied for variation in target size, aerogel density, laser pulse length, and laser intensity. For targets that result in plasmas with electron densities in the range of {approx_equal}10% of the critical density for 3{omega} light, one can expect 10-11 J/sr of x rays with energies above 9 keV, and 600-800 J/sr for energies below 3.5 keV. In addition to the x-ray spectral yields, the x-ray temporal waveforms have been measured and it is observed that the emitted x rays generally follow the delivered laser power, with late-time enhancements of emitted x-ray power correlated with hydrodynamic compression of the hot plasma. Further, the laser energy reflected from the target by plasma instabilities is found to be 2%-7% of the incident energy for individual beam intensities {approx_equal}10{sup 14}-10{sup 15} W/cm{sup 2}. The propagation of the laser heating in the target volume has been characterized with two-dimensional imaging. Source-region heating is seen to be correlated with the temporal profile of the emitted x-ray power.

  8. Absolute X-Ray Yields From Laser-Irradiated Ge-Doped Low-Density Aerogels

    SciTech Connect (OSTI)

    Fournier, K B; Satcher, J H; May, M J; Poco, J F; Sorce, C M; Colvin, J D; Hansen, S B; MacLaren, S A; Moon, S J; Davis, J F; Girard, F; Villette, B; Primout, M; Babonneau, D; Coverdale, C A; Beutler, D E

    2009-02-10T23:59:59.000Z

    We have used the OMEGA laser (Laboratory for Laser Energetics, University of Rochester) to measure the X-ray yields from laser-irradiated germanium-doped ultra-low-density aerogel plasmas in the energy range from sub-keV to {approx} 15 keV. They have studied the targets X-ray yields with variation in target size, aerogel density, laser pulse length and laser intensity. For targets that result in plasmas with electron densities in the range of {approx} 10% of the critical density for 3{omega} light, one can expect 10-11 J/sr of X-rays with energies above 9 keV, and 600-800 J/sr for energies below 3.5 keV. In addition to the X-ray spectral yields, they have measured the X-ray temporal waveforms and found that the emitted X rays generally follow the delivered laser power, with late-time enhancements of emitted X-ray power correlated with hydrodynamic compression of the hot plasma. Also, they find the laser energy reflected from the target by plasma instabilities to be 2-7% of the incident energy for individual beam intensities {approx} 10{sup 14}-10{sup 15} W/cm{sup 2}. They also have characterized the propagation of the laser heating in the target volume with two-dimensional imaging. They find the source-region heating to be correlated with the temporal profile of the emitted X-ray power.

  9. E-Print Network 3.0 - absolute two-photon absorption Sample Search...

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

    photoassociation Summary: shifted. These results for coherent control of two-photon absorption in atomic systems serve as our... . To the lowest order, the two-photon...

  10. E-Print Network 3.0 - absolutely continuous spectral Sample Search...

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

    of Geography, University of North Carolina at Chapel Hill Collection: Environmental Sciences and Ecology 8 Functional Analysis (106942) Winter 2004 Instructor: Professor Ross...

  11. E-Print Network 3.0 - atlas alfa-measuring absolute Sample Search...

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

    J... , and S.M. Younger Los Alamos National Laboratory Los Alamos, NM. 87545 Abstract Atlas is a facility being... The Atlas project within the High Energy Density Physics...

  12. Imaging of absolute electrical properties using electroquasistatic and magnetoquasistatic sensor arrays

    E-Print Network [OSTI]

    Schlicker, Darrell Eugene

    2006-01-01T23:59:59.000Z

    This research focuses on the enhancement of electroquasistatic and magnetoquasistatic nondestructive evaluation techniques. The terminals of the sensors involved are connected to conductors which are traditionally located ...

  13. A novel white-light scanning interferometer for absolute nano-scale gap thickness measurement

    E-Print Network [OSTI]

    Xu, Zhiguang

    This paper presents a special configuration of white-light scanning interferometer, in which the measured gap is not located in any interference arm of the interferometer, but acts as an amplitude-and-phase modulator of ...

  14. E-Print Network 3.0 - absolutely normal bone Sample Search Results

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

    females (N 49). The data set consisted of bone biopsies from normal and vertebral fracture subjects... microradiographic studies of normal and oste- oporotic ... Source: Ecole...

  15. PHYSICAL REVIEW C 83, 034611 (2011) Absolute determination of the 22

    E-Print Network [OSTI]

    Garcia, Alejandro

    . MOTIVATION A classical nova is the consequence of thermonuclear runaway on the surface of a white-dwarf star the valley of beta stability to be studied in the laboratory, and the corresponding thermonuclear reaction

  16. Measuring the absolute deuteriumtritium neutron yield using the magnetic recoil spectrometer at OMEGA and the NIF

    E-Print Network [OSTI]

    S. Le Pape,3 T. Ma,3 A. MacKinnon,3 M. A. Mckernan,3 M. Moran,3 E. Moses,3 H.-S. Park,3 J. Ralph,3 B, California 94550, USA 4 Los Alamos National Laboratory, Los Alamos, New Mexico 97545, USA 5 Sandia National

  17. E-Print Network 3.0 - absolute humidity modulates Sample Search...

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

    A-1 12;v FIGURES Page 1 Desiccant-based cooling (DBC) approach (from Climate Changer modules... . . . . . . . . . . . . . . . . . . . . . . . . . 12 3 Dehumidification-total...

  18. E-Print Network 3.0 - absolute solar transmission Sample Search...

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

    solar telescope. Keywords: EUV, transmission grating... transmission Measurements of DGS solar "white" light ... Source: Didkovsky, Leonid - Space Sciences Center, University of...

  19. E-Print Network 3.0 - absolute neutron activation Sample Search...

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

    ... Source: Ecole Polytechnique, Centre de mathmatiques Collection: Mathematics 2 The Neutron Scattering Society www.neutronscattering.org Summary: techniques; and service and...

  20. Four absolute cavity radiometer (pyrheliometer) intercomparisons at New River, Arizona: radiometer standards

    SciTech Connect (OSTI)

    Estey, R.S.; Seaman, C.H.

    1981-07-01T23:59:59.000Z

    Four detailed intercomparisons were made for a number of models of cavity-type self-calibrating radiometers (pyrheliometers). Each intercomparison consisted of simultaneous readings of pyrheliometers at 30-second intervals in runs of 10 minutes, with at least 15 runs per intercomparison. Twenty-seven instruments were in at least one intercomparison, and five were in all four. Summarized results and all raw data are provided from the intercomparisons.

  1. Plasma density gradient injection of low absolute momentum spread electron bunches

    E-Print Network [OSTI]

    Geddes, C.G.R.

    2008-01-01T23:59:59.000Z

    t to the plasma density indicates the laser focus positionplasma exit. Scanning the jet position relative to the laser focus (

  2. E-Print Network 3.0 - absolute cap alpha Sample Search Results

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

    Sciences and Ecology 45 Alpha Backgrounds and Their Implications for Neutrinoless Double-Beta Decay Experiments Using HPGe Detectors Summary: Alpha Backgrounds and Their...

  3. E-Print Network 3.0 - absolute mass measurements Sample Search...

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

    mass of neutrinos and determining their Majorana... -free measurement of neutrinoless double-beta decay (0) in 120 kg of 76 Ge with the goal of determining the neutrino... mass....

  4. E-Print Network 3.0 - absolute beam current Sample Search Results

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

    BACKGROUNDS FOR CESR AND Physics Department, Harvard University, Summary: of the beams on a precision detector due to CESR's high beam current and CLEO-II's 3.5cm radius Be...

  5. Besttestsforcandidates Science in presidential debates? Absolutely. A science debate? Not so sure.

    E-Print Network [OSTI]

    Cai, Long

    of climate change, which is at the top of the sci- ence debate list. The Bush administration's self of a sense of slight. The science of the Earth system is crucial to understanding climate change; that does not mean that climate is best debated as a science issue. Climate change should indeed be debated

  6. Absolute pollen influx and paleoenvironmental interpretations from Lake Wabamun, Alberta, Canada

    E-Print Network [OSTI]

    Holloway, Richard George

    1978-01-01T23:59:59.000Z

    in Paleocene lignite deposits from the area, Eleven radiocarbon dates were obtain- ed and yielded a basal date of 16, l80 years B. P. The eleven dates were all internally consistent. These above data, in con. junction with geologic, and soils evidence... frnz oucourag. ';tg rne Lo puzs r'. my gr;oduaLe care. . r in Botany. Fundir!g for a portion of this research wos p. c?vIrlcd by " grrnr from the Boreal Institu e. for Northern Studies, Uni?orsity nf Alberta. TABLE OF CONTENTS Page ABSTRACTS ~ I...

  7. CLNS 05/1914 Measurement of Absolute Hadronic Branching Fractions of D

    E-Print Network [OSTI]

    a double tag technique. Among measurements for three D 0 and six D + modes, we obtain reference branching fractions B(D 0 ! K \\Gamma ? + ) = (3:91 \\Sigma 0:08 \\Sigma 0:09)% and B(D + ! K \\Gamma ? + ? + ) = (9:5 \\Sigma 0:2 \\Sigma 0:3)%, where the uncertainties are stati

  8. CLNS 07/2005 Measurement of Absolute Hadronic Branching Fractions of D

    E-Print Network [OSTI]

    . Among measurements for three D 0 and six D + modes, we obtain reference branching fractions B(D 0 ! K \\Gamma ? + ) = (3:891 \\Sigma 0:035 \\Sigma 0:059 \\Sigma 0:035)% and B(D + ! K \\Gamma ? + ? + ) = (9:14 \\Sigma 0:10 \\Sigma 0:16 \\Sigma 0:07)%, where the first uncertainty is statistical, the second is all

  9. E-Print Network 3.0 - absolute reduced cap Sample Search Results

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

    Technologies and Information Sciences 69 Purdue Climate Change Research Center Emissions Trading Workshop Summary: manner. Workshop rather than conference. 12;What is Emissions...

  10. E-Print Network 3.0 - absolute reaction rate Sample Search Results

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

    of Chemistry, University of Chicago Collection: Chemistry 12 Proceedings of the ASME 2010 Fluids Engineering Summer Meeting August 1-5, 2010, Montreal, Quebec, Canada Summary:...

  11. E-Print Network 3.0 - absolute refractive index Sample Search...

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

    V. - Department of Electrical and Computer Engineering, University of Toronto Collection: Engineering 9 Immersion fluids for lithography: refractive index measurement using...

  12. E-Print Network 3.0 - absolute disintegration rate Sample Search...

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

    Kyoto Dynamics Days 10 15 17 March, 2011 Summary: Homburg (University of Amsterdam, Netherland) Atomic disintegrations for partially hyperbolic... (University of Amsterdam,...

  13. Generating Absolute Scale Point Cloud Data of Built Infrastructure Scenes Using a Monocular Camera Setting

    E-Print Network [OSTI]

    Rashidi, Abbas; Brilakis, Ioannis; Vela, Patricio

    2014-07-21T23:59:59.000Z

    generation is assisted by recent technological 37 advancements both in hardware and software, most of its steps are costly, both in terms of 38 3 equipment and labor, and time consuming. As a result, there is increasing demand for 39 automated, cost... range finder (LRF) is another popular sensor used by the robotics and computer 159 vision community to address the global scale issue (Castellanos et al. 2000). 160 Applying additional sensors is not always a cost effective solution, so other...

  14. Processing of cyclopropylarenes by toluene dioxygenase: isolation and absolute configuration of metabolites

    E-Print Network [OSTI]

    Hudlicky, Tomas

    of fermentation were isolated by extrac- tion of the fermentation broth with base-washed ethyl acetate synthesis of natural products.1c,2 Reliable procedures have been published for the whole-cell fermentation the cyclopropylarenes6 listed in Table 1 and subjected them to the whole-cell fermentation protocol. The products

  15. Toluene dioxygenase-mediated oxidation of dibromobenzenes. Absolute stereochemistry of new metabolites

    E-Print Network [OSTI]

    Hudlicky, Tomas

    as optically pure material in total synthesis of natural products.2,3 The whole-cell fermentation of aromatic yields of the corresponding diols, which are easily extracted from the fermentation broth using base-washed ethyl acetate.3a The mechanism of the enzymatic oxidation remains un- known although some predictive

  16. E-Print Network 3.0 - absolute instabilities Sample Search Results

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

    Mathematics 32 Convective instability in inhomogeneous media: Impulse response in the subcritical cylinder wake Summary: further, we first recall the standard distinction be-...

  17. Absolute integrated intensities of vapor-phase hydrogen peroxide (H202) in

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre the Effects ofAbout ScienceAbout Oak RidgeAboutthe

  18. E-Print Network 3.0 - absolute parametric instability Sample...

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

    Summary: 15 Chapter 2 Investigation of the Instability Ingredient in Mid-latitude Cyclones Instability... , 1999; SS). However, precipita- tion events modulated by instability...

  19. Determination of absolute molecular mass distribution and other structural properties of kraft lignin samples.

    E-Print Network [OSTI]

    Chedid, Fadia

    2010-01-01T23:59:59.000Z

    ?? Lignin is an aromatic macromolecule present in wood and also a by-product in the process of making paper. For a long time, this by-product (more)

  20. Projection-Based Switched System Optimization: Absolute Continuity of the Line Search

    E-Print Network [OSTI]

    Hartmann, Mitra J. Z.

    by ORISE-ORAU under contract no. DE-AC05-06OR23100 T. M. Caldwell and T. D. Murphey are with the Department

  1. Relative Gravity Measurement Campaign during the 8th International Comparison of Absolute Gravimeters (2009)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , the relative hal-00649557,version1-8Dec2011 Author manuscript, published in "Metrologia 49, 1 (2012) 95

  2. E-Print Network 3.0 - absolute liability Sample Search Results

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

    of relatively equal size are alleged Source: Stanford, Kyle - Department of Logic and Philosophy of Science, University of California, Irvine Collection: Multidisciplinary...

  3. The tame and the wild valuation 13.1 Absolute ramification theory

    E-Print Network [OSTI]

    Kuhlmann, Franz-Viktor

    ; v) be a henselian field. The inertia field of the normal extension ( ~ KjK; v) (or equivalently) and denoted by (K; v) i or by (K i ; v i ). Similarly, the ramification field of ( ~ KjK; v) will be called

  4. Two-Sensor System for Absolute Age and Temperature History - Energy

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism in Layeredof Energy Two CompaniesTwo StudiesIdentifyInnovation

  5. E-Print Network 3.0 - absolute radiometric calibration Sample...

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

    12;Calibrating the Geologic Time Scale Radiometric... Potassium-40: 1.3 BY Uranium-238: 4.5 BY Rubidium-87: 48.8 BY ... Source: Kammer, Thomas - Department of...

  6. E-Print Network 3.0 - absolute thermal fission Sample Search...

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

    - Department of Geology and Geophysics, Yale University; Garver, John I. - Department of Geology, Union College Collection: Geosciences 28 Nuclear fission time measurements as a...

  7. E-Print Network 3.0 - absolute radioactivity measurements Sample...

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

    measurements Page: << < 1 2 3 4 5 > >> 1 One hundred years ago: The birth of uranium-series science Gideon Henderson Summary: measured its ability to ionise air in...

  8. E-Print Network 3.0 - absolute dosimetry verification Sample...

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

    is essential to scan all XRQA films... rights reserved. Introduction For 2-dimensional quality assurance procedures and dosimetry analysis... occurring with the different types...

  9. Mesa Top Photovoltaic Array SyStem SpecificationS

    E-Print Network [OSTI]

    electricity that array will provide: 7% environmental impact Annual carbon offset: 2.4 million pounds of CO2 Annual NOx offset: >3,700 pounds Annual SOx offset: >2,400 pounds TEAM Initiative & Executive Order 13423

  10. Analysis and optimization of gas pipeline networks and surface production facilities for the Waskom Field--Harrison County, Texas

    E-Print Network [OSTI]

    Pang, Jason Ui-Yong

    1995-01-01T23:59:59.000Z

    capabilities than it requires. A simulation was performed where by the rental compressor in the Reuben Pierce lease was removed. The computer simulation showed that we can lower the last line pressure to 200 psig from 450 psig (which the operator...

  11. DISPROPORTIONATION RESISTANT ALLOY DEVELOPMENT FOR HYDRIDE HYDROGEN COMPRESSION

    E-Print Network [OSTI]

    -32405 #12;be economical. In addition, new storage systems require hydrogen pressures of 5,000 to 10,000 psig, much higher than the current industrial practice of 3,600 psig. In work reported last year (Golben & Da and the cold heat sink. Efficiency plotted as a function of hot water (energy source) temperature appears

  12. Keys to Profitable Blackberry Production in Texas.

    E-Print Network [OSTI]

    Lipe, John A.

    1986-01-01T23:59:59.000Z

    of nitrogen to apply if using ammoni um sulfate (21-0-0) fertilizer works out to 200 pounds per acre (4.6 pounds per 100 feet of row) in February and 100 pounds per acre (2.3 pounds per 100 feet of row) in June . Apply about one-half this amount...

  13. Humic acid complexation of basic and neutral polycyclic aromatic compounds

    E-Print Network [OSTI]

    Chorover, Jon

    , metallurgical processes, and some coal, oil shale, and tar sand conversion systems. These com- pounds exhibit

  14. Results of First Outdoor Comparison Between Absolute Cavity Pyrgeometer (ACP) and Infrared Integrating Sphere (IRIS) Radiometer at PMOD (Presentation)

    SciTech Connect (OSTI)

    Reda, I.; Grobner, J.; Wacker, S.; Stoffel, T.

    2013-03-01T23:59:59.000Z

    The ACP and IRIS are developed to establish a world reference for calibrating pyrgeometers with traceability to SI units. The two radiometers are unwindowed with negligible spectral dependence, and traceable to SI units through the temperature scale (ITS-90). The first outdoor comparison between the two designs was held from January 28 to February 8, 2013 at the Physikalisch-Metorologisches Observatorium Davos (PMOD). The difference between the irradiance measured by ACP and that of IRIS was within 1 W/m2. A difference of 5 W/m2 was observed between the irradiance measured by ACP&IRIS and that of the interim World Infrared Standard Group (WISG).

  15. 2010 IEEE TRANSACTIONS ON NUCLEAR SCIENCE, VOL. 49, NO. 4, AUGUST 2002 Estimate of Large CZT Detector Absolute Efficiency

    E-Print Network [OSTI]

    He, Zhong

    is with CT Lab, Global Imaging Technology Center, General Electric, Niskayuna, NY 12309 USA (e-mail: duy- quently, the effects of a possible realistic electric field profile in a coplanar detector unable of interest ( Ba, Cs, and Co sources) was estimated to be 10% of the total ac- quired. This result indicates

  16. Source apportionment of PM2.5 in Beijing using principal component analysis/absolute principal component

    E-Print Network [OSTI]

    Zheng, Mei

    , traffic, industry, dust storms, coal burning, and construction activities have been identified Key Lab of Air Pollution Control and Simulation, Peking University, Beijing 100871, China c sulfate and secondary nitrate, a mixed source of coal combustion and biomass burning, industrial emission

  17. Accepted for publication in Rev. Sci. instrum. (2008). First measurements of the absolute neutron spectrum using the Magnetic Recoil

    E-Print Network [OSTI]

    , USA 3 Lawrence Livermore National Laboratory, Livermore, California 94550, USA 4 Los Alamos National, Albuquerque, New Mexico, May 2008. b) Present address: Lawrence Livermore National Laboratory, Livermore neutron spectrum are presented. In addition, measuring R at the National Ignition Facility (NIF) [G

  18. First measurements of the absolute neutron spectrum using the magnetic recoil spectrometer at OMEGA ,,invited...a...

    E-Print Network [OSTI]

    of Rochester, Rochester, New York 14623, USA 3 Lawrence Livermore National Laboratory, Livermore, California neutron spectrum are presented. In addition, measuring R at the National Ignition Facility NIF G. H. To accomplish this, we are also developing an MRS for the NIF. As much of the research and development

  19. Absolute dating of brittle fault movements: Late Permian and late Jurassic extensional fault breccias in western Norway

    E-Print Network [OSTI]

    Andersen, Torgeir Bjørge

    breccias in western Norway Elizabeth A. Eide1 *, Trond H. Torsvik1,2 and Torgeir B. Andersen3 1 Geological Survey of Norway, PO Box 3006 Lade, N-7002 Trondheim, Norway, 2 Department of Solid Earth Physics, University of Bergen, N-5002 Bergen, Norway, 3 Department of Geology, University of Oslo, PO Box 1047

  20. Role of Modeling When Designing for Absolute Energy Use Intensity Requirements in a Design-Build Framework: Preprint

    SciTech Connect (OSTI)

    Hirsch, A.; Pless, S.; Guglielmetti, R.; Torcellini, P. A.; Okada, D.; Antia, P.

    2011-03-01T23:59:59.000Z

    The Research Support Facility was designed to use half the energy of an equivalent minimally code-compliant building, and to produce as much renewable energy as it consumes on an annual basis. These energy goals and their substantiation through simulation were explicitly included in the project's fixed firm price design-build contract. The energy model had to be continuously updated during the design process and to match the final building as-built to the greatest degree possible. Computer modeling played a key role throughout the design process and in verifying that the contractual energy goals would be met within the specified budget. The main tool was a whole building energy simulation program. Other models were used to provide more detail or to complement the whole building simulation tool. Results from these specialized models were fed back into the main whole building simulation tool to provide the most accurate possible inputs for annual simulations. This paper will detail the models used in the design process and how they informed important program and design decisions on the path from preliminary design to the completed building.

  1. PUBLISHED ONLINE: 6 DECEMBER 2009 | DOI: 10.1038/NGEO708 Towards absolute plate motions constrained by

    E-Print Network [OSTI]

    Torsvik, Trond Helge

    Georges Terrace, Perth, Western Australia 6000, Australia, 6School of Geosciences, University of Geological Processes, University of Oslo, NO-0316 Oslo, Norway, 5Chevron Energy Technology Company, 250 St

  2. Absolute Power (1997) The story describes a conflict that arises after Luther Whitney (Clint Eastwood), a master jewel

    E-Print Network [OSTI]

    Schenato, Luca

    as they begin a sexual encounter. When Richmond, who is a sadist, slaps Christy and tries to strangle her, she. Kate takes Frank to Luther's town house to search for clues. Photographs of her indicate that Luther, explains to Kate how Christy was killed, and leaves. Luther taunts Russell by sending her a photograph

  3. ihLSEVIFR Optical Materials 3 (1994) 115--121 Absolute non-radiative energy conversion efficiency scanning

    E-Print Network [OSTI]

    Mandelis, Andreas

    , in optical materials. 1. Introduction reported optical absorptions and optical-to-thermal energy conversion of transparent, high-qual- which PPES 11NR studies have been reported have itylaser materials, ~NR (A) the absence of irre- radiativecenters during the quadrature scan, as corn- producible thermal resistances

  4. Using Parametric and Residual-based Bootstrap to Assess the Absolute Goodness-of-fit for State Space Model

    E-Print Network [OSTI]

    Gu, Fei

    2013-05-31T23:59:59.000Z

    Unix and the High Performance Computing (HPC) facility, and Dr. Paul Johnson, the associate director of the CRMDA, for teaching me how to use the HPC. Gu... Performance Computing (HPC) facility provided by the Center for Research Methods and Data Analysis (CRMDA). CHAPTER 5: DISCUSSION 1 A 90% CI was used instead of the more traditional 95% CI...

  5. Abstract--Resolvers are absolute angle transducers that are usually used for position and speed measurement in

    E-Print Network [OSTI]

    Sontag, Eduardo

    measurement in permanent magnet motors. An observer that uses the sinusoidal signals of the resolver is fixed on the rotor, and therefore, it rotates jointly with the shaft passing the output windings. Two on the reference winding Uref and along with the angular movement of the motor shaft , the respective voltages

  6. Ion Nanocalorimetry: Measuring Absolute Reduction Potentials, and Investigating Effects of Water on Electron Solvation and Ion Fluorescence

    E-Print Network [OSTI]

    Donald, William Alexander

    2010-01-01T23:59:59.000Z

    n = 16 for Obtaining ?G solv (H + ). a Tissandier et al.for Obtaining a Value for ?G solv (H + ) from the Clusterfor Obtaining a Value for ?G solv (H + ) from the Cluster

  7. High-resolution tangential absolute extreme ultraviolet arrays for radiated power density measurements on NSTX-U

    SciTech Connect (OSTI)

    Delgado-Aparicio, L.; Bell, R. E.; Diallo, A.; Gerhardt, S. P.; Kozub, T. A.; LeBlanc, B. P.; Stratton, B. C. [Princeton Plasma Physics Laboratory, Princeton, New Jersey 08540 (United States); Faust, I. [MIT Plasma Science and Fusion Center, Cambridge, Massachusetts 02139 (United States); Tritz, K. [The Johns Hopkins University, Baltimore, Maryland 21209 (United States)

    2014-11-15T23:59:59.000Z

    The radiated-power-density diagnostic on the equatorial midplane for the NSTX-U tokamak will be upgraded to measure the radial structure of the photon emissivity profile with an improved radial resolution. This diagnostic will enhance the characterization and studies of power balance, impurity transport, and MHD. The layout and response expected of the new system is shown for different plasma conditions and impurity concentrations. The effect of toroidal rotation driving poloidal asymmetries in the core radiation from high-Z impurities is also addressed.

  8. New approach for absolute fluence distribution calculations in Monte Carlo simulations of light propagation in turbid media

    SciTech Connect (OSTI)

    Bcklin, Christoph, E-mail: boecklic@ethz.ch; Baumann, Dirk; Frhlich, Jrg [Institute of Electromagnetic Fields, ETH Zurich, 8092 Zurich (Switzerland)

    2014-02-14T23:59:59.000Z

    A novel way to attain three dimensional fluence rate maps from Monte-Carlo simulations of photon propagation is presented in this work. The propagation of light in a turbid medium is described by the radiative transfer equation and formulated in terms of radiance. For many applications, particularly in biomedical optics, the fluence rate is a more useful quantity and directly derived from the radiance by integrating over all directions. Contrary to the usual way which calculates the fluence rate from absorbed photon power, the fluence rate in this work is directly calculated from the photon packet trajectory. The voxel based algorithm works in arbitrary geometries and material distributions. It is shown that the new algorithm is more efficient and also works in materials with a low or even zero absorption coefficient. The capabilities of the new algorithm are demonstrated on a curved layered structure, where a non-scattering, non-absorbing layer is sandwiched between two highly scattering layers.

  9. Use of the ultraviolet absorption spectrum of CF2 to determine the spatially resolved absolute CF2 density, rotational temperature,

    E-Print Network [OSTI]

    and control reactor performance. Plasmas based on fluorocarbon-containing gas mixtures are used for a variety, and chamber-wall cleaning after thin film deposi- tion. Most notably, fluorocarbon plasmas are widely used

  10. Absolute frequency measurement of the iodine-stabilized Ar+ at 514.6 nm using a femtosecond optical frequency comb.

    E-Print Network [OSTI]

    Boyer, Edmond

    Hz higher than the value of 582490603.38(15) MHz, adopted by the CIPM in 2003 [T.J. Quinn, Metrologia 40

  11. Philosophia Mathematica (III) Page 1 of 19. doi:10.1093/philmat/nkj003 Are There Absolutely Unsolvable Problems?

    E-Print Network [OSTI]

    Feferman, Solomon

    of a symposium on my work cited for the 2003 Rolf Schock Prize in Logic and Philosophy. I have benefitted from and Philosophy, Stanford University, Stanford, California 94305, U. S. A. sf@csli.stanford.edu 1 [Go¨del, 1951 by our editorial group for publication in Volume III of the Go¨del Collected Works. At the risk of going

  12. Precision absolute frequency laser spectroscopy of argon II in parallel and antiparallel geometry using a frequency comb for calibration

    E-Print Network [OSTI]

    Lioubimov, Vladimir

    2010-01-14T23:59:59.000Z

    Change in anode voltage of the ion source operation parameters. . . . 110 XII Ar II 2G7/2-2Fo5/2 transition frequency. . . . . . . . . . . . . . . . . . 116 XIII Condesor lens system parameters. . . . . . . . . . . . . . . . . . . . . 133 XIV...

  13. The Carnot efficiencybetween these temperatures is: This provides an absolute upper limit to the Rankine cycle effi-

    E-Print Network [OSTI]

    Liu, Y. A.

    to the Rankine cycle effi- ciency. Heat Absorbed from Stream 3 Power Produced by Steam Turbine Required Power a steam cycle alongsidethe gas turbine cycle. LITERATURE CITED Christodoulou,K., Diploma Thesis, N Output of Gas Turbine For the Gas Turbine Cycle Calculated for Case 2, Upper Exhaust Temperature T6

  14. "Variable","Average Absolute Percent Differences","Percent of Projections Over- Estimated"

    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 on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:SeadovCooperativeA2. World9, 2014 International PetroleumFuelAnnual Energy Outlook

  15. E-Print Network 3.0 - auto thermal reforming Sample Search Results

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

    psig H2 PSA Natural Gas Syngas CMP HX CMP HX Thermal... ACR is more cost effective 12;Praxair BP 7 Reformer Design 150 kW thermal NG unit 0 10 20 30 40 50... GE Autothermal...

  16. Microsoft Word - TEV-21 AGC-1.doc

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

    multiplier is constant. Using a force multiplier of 2.4 based on the 1.75-in. internal piston in the cylinder, pressure in the cylinders should be 246 4 psig to obtain the 3 ksi...

  17. Performance of a well with lateral and vertical wellbores

    E-Print Network [OSTI]

    Abdat, Toriq

    2002-01-01T23:59:59.000Z

    by taking a correct slope of 260 psi/cycle. As of now, the radius of investigation is 8287 ft. It needs 7.9 years of injection to reach 850 psig of wellhead pressure....

  18. HYDROGEN-ASSISTED FAILURE OF ALLOYS X-750 AND 625 UNDER SLOW STRAIN-RATE CONDITIONS

    E-Print Network [OSTI]

    Motta, Arthur T.

    HYDROGEN-ASSISTED FAILURE OF ALLOYS X-750 AND 625 UNDER SLOW STRAIN-RATE CONDITIONS R.S. Daum, A-purity, deaerated water in order to determine whether hydrogen embrittlement occurs in these alloys at room psig nitrogen (0 cc H2/kg H2O STP) and 40 psig hydrogen (60 cc H2/kg H2O STP), on Alloy X-750 in two

  19. Fig Culture in the Gulf Coast Region of Texas.

    E-Print Network [OSTI]

    Stansel, R. H. (Roy Harrison); Wyche, R. H. (Robert Henry)

    1932-01-01T23:59:59.000Z

    leathery skin than the fruit of the other varieties in this test, does not sour as readily, and Number of trees 4 1 1 Variety Magnolia ------..--..--..--------.--. Brunswick Ramsey Pounds figs per acre Average lg30 1 1 1925-1931 Allison...,notreatment 1676 1699 1621 1863 1758 2611 3149 3024 2582 2208 1 pound nitrate of soda 2 pounds superphosphate 5 ounces muriate of potash --.. 12Y2 pounds hydrated lime every other year 2 pounds superphosphate 5 ounces muriate of potash 1 pound...

  20. Introduction to Benchmarking: Starting a Benchmarking Plan

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

    plant Btu per pound of product Manufacturer Btu per pound of product processed Refinery Btu per number of beds occupied Hotel or hospital Kilowatt-hours per square foot...

  1. Comparison of Agricultural Run-off between Biological Farming and

    E-Print Network [OSTI]

    and improves texture of soil Cover crops protect soil #12;Walnuts Pounds of Pesticides Applied in Yolo County (2005) Walnuts Pounds of Pesticides Applied in Yolo County Azinphos methyl Chlorpyrifos Diazinon

  2. The Water-Wise Vegetable Garden: An Analysis of the Potential for Irrigation through Rainwater Harvesting in Sunny Northern California

    E-Print Network [OSTI]

    Smith, Adrienne; Esterer-Vogel, Elisabeth

    2009-01-01T23:59:59.000Z

    above the vegetable beds. Heavy water tanks require strongspaces. Since water is very heavy (8 pounds per gallon) it

  3. Wright Hall "0 250 500125

    E-Print Network [OSTI]

    Arnold, Jonathan

    . 211 Kenny Rd. Field House Pound Hall 202 McGowan Rd. 213 Kenny Rd. Warehouse Wright Hall Quarters B

  4. SEARCH FOR UNDERGROUND OPENINGS FOR IN SITU TEST FACILITIES IN CRYSTALLINE ROCK

    E-Print Network [OSTI]

    Wallenberg, H.A.

    2010-01-01T23:59:59.000Z

    production capacity of approximately 325,000 tons of ore per year containing about 6 million pounds of recoverable tungsten.

  5. United states Department of the Interior, J. A. Krug, Secretary Fish and 1~~ildlife Service, Albert M. Day, Director

    E-Print Network [OSTI]

    , Albert M. Day, Director Fishery Leaflet 287 rVaShington 25, D. c. May, 194 PER CAPITA CONSUMPTION OF FISH and consumed direct by the fishermen, amounts to about 1,645,000, 000 pounds or a per capita consumption half a pound t o t he per capita consumption. Among these, salmon l eads "li t h 2. 738 pounds . Follo

  6. The Vitamin A Requirements of Dairy Cows.

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach); Copeland, O. C. (Orlin Cephas); Treichler, Ray

    1934-01-01T23:59:59.000Z

    1 Fat 1 Fat pounds per cent pounds BULLETIN NO. 495, TEXAS AGRICULTURAL EXPERIMENT STATION at'the beginning of the experiment, and freshened February 28. Cow No. 322 was 4 years and ten months old, weighed about 900 pounds, and fresh- ened April...

  7. Processed Fishery Products FRESH AND FROZEN

    E-Print Network [OSTI]

    .0 million pounds valued at $1.1 billion for human consumption and 360.2 million pounds valued at $229 and made up the majority of the pack. OTHER CANNED ITEMS. The pack of pet food was 360.2 million pounds

  8. Crude Distillation Unit Heat Recovery Study

    E-Print Network [OSTI]

    John, P.

    1979-01-01T23:59:59.000Z

    to 426?F. There is no preheat of tower bottoms. All heat beyond the prefractionator comes from fired furnaces. But there is steam generation at 25 pounds pressure from hot oil and an approved project to generate ISO-pound steam from flue gas. Pipe Still... Sinks Sources Difference Disposition Sinks 110 (110) (213) Furnace Duty 400/690 430/720 255 152 (103) l50-Pound Steam Production 365/400 395/430 25 44 19 50-Pound Steam Production 300/365 330/395 47 80 33 29 25-Pound Steam...

  9. A review of "By My Absolute Royal Authority: Justice and the Castilian Commonwealth at the Beginning of the First Global Age." by J. B. Owens

    E-Print Network [OSTI]

    Levin, Michael J.

    2007-01-01T23:59:59.000Z

    . LEVIN, THE UNIVERSITY OF AKRON. How much power did kings actually have, and how did government really function, in early modern Spain? Many historians have written on this topic, but J. B. Owens declares that they have gotten it mostly wrong. Instead... different ?interpretive schemes? concerning royal power existed simul- taneously in early modern Spain. Was the king?s authority based on his ability to reward personal service, as the high nobility believed, or was it rooted in his role as the enforcer...

  10. ABSOLUTE CONTINUITY OF SYMMETRIC MARKOV PROCESSES Z.-Q. Chen, P.J. Fitzsimmons, M. Takeda, J. Ying and T.-S. Zhang

    E-Print Network [OSTI]

    Fitzsimmons, Patrick J.

    .J. Fitzsimmons, M. Takeda, J. Ying and T.-S. Zhang Department of Mathematics.J. FITZSIMMONS, M. TAKEDA, J. YING AND T.-S. ZHANG 1. Introduction and Preliminaries. Our aim in this work

  11. Organization Name Majors Absolute Haitian PLET, 2MET, 2PLET[teo,sAccudyn Products Co ME, MET, PLET, 2PLET

    E-Print Network [OSTI]

    Lee, Dongwon

    EguiQment F, I ECET, ME, MET CorQoration Capital Wine and Spirits P All Undergraduate Majors, ACNTG, MET, PLET, SE, 2EET, 2MET, 2PLET CMI Energy LLC F, I IBE, CHMBD, PHYBD, EE, ME, MET Comar F, I All ENERGY SERVICES F ME, MET #12;Cummins Inc I, Co, $,# IE, ME, MET All Undergraduate Majors, COMBA, CWRIT

  12. 4.5 * Energy-Filtered TEM Imaging (EFTEM) 201 to absolute concentrations. Similarly, three-window images can be corrected

    E-Print Network [OSTI]

    , and at higher energies the intensity becomes inconveniently low. 4.5.3 Chemical Analysis with High Spatial, showing the outstanding spatial resolution of the tech- nique. 4.6 Energy Dispersive X-Ray Spectrometry (EDS) 4.6.1 Electron Trajectories through Materials To understand how a high-energy electron causes

  13. Correlation of recorded injury and illness data with lifestyle/non-occupational risk factors (smoking and exercise) and absolute aerobic capacity

    E-Print Network [OSTI]

    McSweeney, Kevin P.

    1995-01-01T23:59:59.000Z

    , nicotine or smoke adversely effects the body' s physiological make-up by disrupting the metabolic balance within the spine. The second is related to intradiscal pressure caused by severe or chronic coughing also known as "smoker' s cough". Another.... Any of these health symptoms that occurs t1equentiy is the basis for medical attention. Circle the number indicating how alien you have each of tbe following: 5 = Very often 4 = Fairly Often 3 = Sometimes a. Cough up blood 012345 b. Abdominal...

  14. A compact proton spectrometer for measurement of the absolute DD proton spectrum from which yield and R are determined in thin-shell inertial-confinement-fusion

    E-Print Network [OSTI]

    Energetics, University of Rochester, Rochester, New York 14623, USA 3 Lawrence Livermore National Laboratory neutron spectrometer for characterizing inertial confinement fusion implosions at OMEGA and the NIF Rev, Livermore, California 94550, USA 4 General Atomics, San Diego, California 92186, USA (Received 5 June 2014

  15. An improved method for measuring the absolute DD neutron yield and calibrating neutron time-of-flight detectors in inertial confinement fusion experiments

    E-Print Network [OSTI]

    Waugh, C. (Caleb Joseph)

    2014-01-01T23:59:59.000Z

    Since the establishment of nuclear physics in the early 1900's and the development of the hydrogen bomb in the 1950's, inertial confinement fusion (ICF) has been an important field in physics. Funded largely though the ...

  16. Synthesis and determination of the absolute configuration of Armatol A through a polyepoxide cyclization cascade : revision of the proposed structures of Armatols A-F

    E-Print Network [OSTI]

    Underwood, Brian Saxton

    2011-01-01T23:59:59.000Z

    Cyclization Cascades Leading to the Tricyclic Fragment of Armatol A The synthesis of the fused 6,7,7-tricycle of armatol A was investigated. Fragments containing both a ketone and an aldehyde for subsequent fragment coupling ...

  17. Iran cannot have claimed to be building a thermonuclear reactor -To build a thermonuclear reactor by its own efforts is a task absolutely beyond Iran's

    E-Print Network [OSTI]

    Iran cannot have claimed to be building a thermonuclear reactor - expert To build a thermonuclear misunderstood." Work to create a thermonuclear reactor has been pursued in all leading countries for several experimental thermonuclear reactor ITER in France. The project involves the European Union, America, Russia

  18. Prof. Ringwald's Short but Absolutely Essential Summer Space Reading List Wonderful books you should read, or own, if you're serious about space

    E-Print Network [OSTI]

    Ringwald, Frederick A.

    from your local library. If they don't have them, ask the librarian about interlibrary loan credit, too: they were very brave men, in an exciting time. - The New Solar System, 4th ed., by J. Kelly

  19. Absolute CF{sub 2} density and gas temperature measurements by absorption spectroscopy in dual-frequency capacitively coupled CF{sub 4}/Ar plasmas

    SciTech Connect (OSTI)

    Liu, Wen-Yao; Xu, Yong, E-mail: yongxu@dlut.edu.cn; Peng, Fei; Gong, Fa-Ping; Li, Xiao-Song; Zhu, Ai-Min [Key Laboratory of Materials Modification by Laser, Ion, and Electron Beams (Ministry of Education), School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian 116024 (China); Laboratory of Plasma Physical Chemistry, Dalian University of Technology, Dalian 116024 (China); Liu, Yong-Xin; Wang, You-Nian [Key Laboratory of Materials Modification by Laser, Ion, and Electron Beams (Ministry of Education), School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian 116024 (China)

    2014-10-15T23:59:59.000Z

    Broadband ultraviolet absorption spectroscopy has been used to determine the CF{sub 2} radical density in dual-frequency capacitively coupled CF{sub 4}/Ar plasmas, using the CF{sub 2} A{sup ~1}B{sub 1}?X{sup ~1}A{sub 1} system of absorption spectrum. The rotational temperature of ground state CF{sub 2} and excited state CF was also estimated by using A{sup ~1}B{sub 1}?X{sup ~1}A{sub 1} system and B{sup 2}??X{sup 2}? system, respectively. The translational gas temperature was deduced from the Doppler width of the Ar{sup *}({sup 3}P{sub 2}) and Ar{sup *}({sup 3}P{sub 0}) metastable atoms absorption line by using the tunable diode laser absorption spectroscopy. The rotational temperatures of the excited state CF are about 100?K higher than those of ground state CF{sub 2}, and about 200?K higher than the translational gas temperatures. The dependences of the radical CF{sub 2} density, electron density, electron temperature, rotational temperature, and gas temperature on the high frequency power and pressure have been analyzed. Furthermore, the production and loss mechanisms of CF{sub 2} radical and the gas heating mechanisms have also been discussed.

  20. Reclamation of Cleaning Water Using Ultrafiltration and Double Pass Reverse Osmosis

    E-Print Network [OSTI]

    Neuman, T.; Long, G.; Tinter, M.

    . Because of the commitment to minimize process generated wastes, an integrated ultrafiltration (UF) and reverse osmosis (RO) system was installed to reclaim the cleaning water at the PPG Industries, Inc. (PPG) Cleveland, Ohio plant. The recovered water... 590 590 590 600 595 600 590 INLET TORO PSIG 550 590 590 590 600 595 600 590 PSIG 540 580 580 580 595 590 590 585 INTO RO-CIP INTO UF-CIP Temperature Conductivity GPM GPM 2.0 8.5 2.0 6.0 2.0 6.0 1.0 6.0 1.8 5.5 1.9 5...

  1. Cogeneration Plant is Designed for Total Energy

    E-Print Network [OSTI]

    Howell, H. D.; Vera, R. L.

    ,000 1b/hr of 250-psig steam and 95,000 1b/hr of 300-psig steam to the ch10rine caustic process. The combined cycle plant configur ation shown in Figure 1 comprises: 1. Two.Genera1 Electric natural gas fired gas turbine-generators (GTG), with a size... depends on 271 ESL-IE-87-09-45 Proceedings from the Ninth Annual Industrial Energy Technology Conference, Houston, TX, September 16-18, 1987 two factors - ambient temperature and process steam demand. The gas turbines are operated at baseload, the HRSG...

  2. Industrial Cogeneration Application

    E-Print Network [OSTI]

    Mozzo, M. A.

    recepts tax which is currently at 13.8%. These two bills will save thousands of dollars in this project alone. Additionally, other legislative activity is being proposed, such as exemption of cogeneration facilities from property tax. Such encouraging... was selected quickly for this pilot plant. The selected facility required steam year round for process as well as heat, averaging from about 8,000 lbs/hr to over 35,000 lbs/hr. This steam is generated in a boiler rated at 250 PSIG, but operated at 120 PSIG...

  3. BX in situ oil shale project. Annual technical progress report, March 1, 1979-February 29, 1980 and quarterly technical progress report, December 1, 1979-February 29, 1980

    SciTech Connect (OSTI)

    Dougan, P.M.

    1980-03-20T23:59:59.000Z

    During the year, design, construction and installation of all project equipment was completed, and continuous steam injection began on September 18, 1979 and continued until February 29, 1980. In the five-month period of steam injection, 235,060 barrels of water as steam at an average wellhead pressure of 1199 psig and an average wellhead temperature of 456/sup 0/F were injected into the eight project injection wells. Operation of the project at design temperature and pressure (1000/sup 0/F and 1500 psig) was not possible due to continuing problems with surface equipment. Environmental monitoring at the project site continued during startup and operation.

  4. Steam Pressure Reduction Opportunities and Issues

    E-Print Network [OSTI]

    Berry, J.; Griffin, B.; Wright, A. L.

    2006-01-01T23:59:59.000Z

    Parameter Baseline System (130 psig) (klb/h) % of Steam Produced Reduced Pressure (80 psig) (klb/h) % of Steam Produced Savings (klb/h) Steam generation 40.8 40.3 0.5 High pressure steam consumption 12.5 30.64 12.2 30.27 0.3 Low... the operating pressure is reached (3). The amount of fuel consumed is reduced while still meeting the required need for thermal energy. This fuel reduction can be estimated using the U.S. Department of Energy (DOE) BestPractices Steam System Assessment Tool...

  5. Correct Marginal Utility Costs Underwrite Plant Profitability

    E-Print Network [OSTI]

    Ranade, S. M.; Robert, W. E.

    for an olefins plant. The base case for this system has excess 65 psig steam which is being condensed. This is quite common for olefins plants after furnace and turbine additions have occurred without a proportional increase in new 65 psig steam demand. Ge... of Step 1 and Step 2 for this analysis are shown iri Figure 1. Ba?? Loads Steam Rates Equipment EfficiencY MW 10001bs/h Boiler Process SteAm Generator 94.0 94.0 312 371 Turbine 1(600/200 9&19) 79.4 Turbine 2 (600/4"HII.abs.Cond)7J. 2 Turbine 3...

  6. Multi-Phase Fracture-Matrix Interactions Under Stress Changes

    SciTech Connect (OSTI)

    A.S. Grader; D. Elsworth; P.M. Halleck; F. Alvarao; A. Alajmi; Z. Karpyn; N. Mohammed; S. Al-Enezi

    2005-12-07T23:59:59.000Z

    The main objectives of this project are to quantify the changes in fracture porosity and multi-phase transport properties as a function of confining stress. These changes will be integrated into conceptual and numerical models that will improve our ability to predict and optimize fluid transport in fractured system. This report details our progress on: (a) developing the direct experimental measurements of fracture aperture and topology and fluid occupancy using high-resolution x-ray micro-tomography, (b) counter-current fluid transport between the matrix and the fracture, (c) studying the effect of confining stress on the distribution of fracture aperture and two-phase flow, and (d) characterization of shear fractures and their impact on multi-phase flow. The three-dimensional surface that describes the large-scale structure of the fracture in the porous medium can be determined using x-ray micro-tomography with significant accuracy. Several fractures have been scanned and the fracture aperture maps have been extracted. The success of the mapping of fracture aperture was followed by measuring the occupancy of the fracture by two immiscible phases, water and decane, and water and kerosene. The distribution of fracture aperture depends on the effective confining stress, on the nature of the rock, and the type and distribution of the asperities that keep the fracture open. Fracture apertures at different confining stresses were obtained by micro-tomography covering a range of about two thousand psig. Initial analysis of the data shows a significant aperture closure with increase in effective confining stress. Visual and detailed descriptions of the process are shown in the report. Both extensional and shear fractures have been considered. A series of water imbibition tests were conducted in which water was injected into a fracture and its migration into the matrix was monitored with CT and DR x-ray techniques. The objective was to understand the impact of the fracture, its topology and occupancy on the nature of mass transfer between the matrix and the fracture. Counter-current imbibition next to the fracture was observed and quantified, including the influence of formation layering. A group of Shear fractures were studied, with layers perpendicular and parallel to the main axis of the sample. The structures of the fractures as well as their impact on absolute permeability and on oil displacement by water were evaluated. Shear fractures perpendicular to the layers lead to a wide distribution of pores and to an overall increase in absolute permeability. Shear fractures parallel to the layers lead to an overall increase in absolute permeability, but a decrease in displacement efficiency. This DoE project funded or partially funded three Ph.D. and four M.Sc. students at the Pennsylvania State University. The results from the research have yielded several abstracts, presentations and papers. Much of the work is still in the process of being published.

  7. SNS Ring Systems Callider-Acceleratar Department

    E-Print Network [OSTI]

    to the water supply and return hoses in the SNS tunnel. The cooling water in the SNS tunnel will have 150 psig will be supplied with water directly from the manifolds (the coils will be cooled in parallel). The water Neutron Source (SNS) High Energy Beam Transfer (HEBT) line. Magnets supplied under this Specification

  8. Control method for mixed refrigerant based natural gas liquefier

    DOE Patents [OSTI]

    Kountz, Kenneth J. (Palatine, IL); Bishop, Patrick M. (Chicago, IL)

    2003-01-01T23:59:59.000Z

    In a natural gas liquefaction system having a refrigerant storage circuit, a refrigerant circulation circuit in fluid communication with the refrigerant storage circuit, and a natural gas liquefaction circuit in thermal communication with the refrigerant circulation circuit, a method for liquefaction of natural gas in which pressure in the refrigerant circulation circuit is adjusted to below about 175 psig by exchange of refrigerant with the refrigerant storage circuit. A variable speed motor is started whereby operation of a compressor is initiated. The compressor is operated at full discharge capacity. Operation of an expansion valve is initiated whereby suction pressure at the suction pressure port of the compressor is maintained below about 30 psig and discharge pressure at the discharge pressure port of the compressor is maintained below about 350 psig. Refrigerant vapor is introduced from the refrigerant holding tank into the refrigerant circulation circuit until the suction pressure is reduced to below about 15 psig, after which flow of the refrigerant vapor from the refrigerant holding tank is terminated. Natural gas is then introduced into a natural gas liquefier, resulting in liquefaction of the natural gas.

  9. Energy Accounting for District Heating and Cooling Plants

    E-Print Network [OSTI]

    Barrett, J. A.

    1979-01-01T23:59:59.000Z

    ...2..?... St"""'. Pressure -psig Burner Pressure paig/B 2 0 Feed Water Temp _ Air temp. _ , Pull Load (.3) .(6. gf 7 Stack temp. __ lba. ata/ft 3 gas ..:.!i.QJ.6 7a/7b --L.1l!L Figure 11 '+/" COEFFIC.IEIlT OF PERFORMANCE CHILLER,L- 0 DATE...

  10. An Alternate Approach to Determine the Explosibility of Dusts

    E-Print Network [OSTI]

    Ganesan, Balaji

    2013-12-04T23:59:59.000Z

    dust cloud; a 10,000 Joule (10 kJ) flame is subsequently forced through the dust cloud and the resulting pressure rise is measured. If the pressure rise exceeds one bar (14.5 psig), it is assumed that a deflagration occurred, and the dust is classified...

  11. New industrial heat pump applications to an integrated thermomechanical pulp and paper mill

    SciTech Connect (OSTI)

    none,

    1991-01-01T23:59:59.000Z

    Application of pinch technology US industries in an early screening study done by TENSA Services (DOE/ID/12583-1) identified potential for heat pumps in several industrial sectors. Among these, processes with large evaporation units were found to be some of the most promising sectors for advanced heat pump placement. This report summarizes the results of a study for Bowater Incorporated, Carolina Division. The units selected for this study are the thermo-mechanical pulper (TMP), kraft digester, evaporators, boiler feed water (BFW) train and pulp dryer. Based on the present level of operation, the following recommendations are made: 1. Install a mechanical vapor compression (MVR) heat pump between the TMP mill and {number sign}3 evaporator. This heat pump will compress the 22 psig steam from the TMP heat recovery system and use it to replace about 70% of the 60 psig steam required in {number sign} evaporator. The boiler feed water heat losses (in the low pressure deaerator) will be supplied by heat available in the TMR's zero psig vent steam. 2. Study the digester to verify the practicality of installing an MVR heat pump which will compress the dirty weapons from the cyclone separator. The compressed vapors can be directly injected into the digester and thus reduce the 135 psig steam consumption. 31 figs., 9 tabs.

  12. URANIUM METAL POWDER PRODUCTION, PARTICLE DISTRIBUTION ANALYSIS, AND REACTION RATE STUDIES OF A HYDRIDE-DEHYDRIDE PROCESS

    E-Print Network [OSTI]

    Sames, William

    2011-08-08T23:59:59.000Z

    atmosphere to reduce sample oxidation .................................................................................................. 13 12 Aluminum oxide crucible located at the bottom of the hydride-dehydride rig. ... 14 13 Furnace and furnace... at 60 minutes, 5psig, 250?C hydride, 325?C dehydride ................................................................................................... 30 27 Rotary kiln designed at ORNL for use in voloxidation...

  13. Increasing Water Use Efficiency Through Improved Orifice Design and Operational Procedures for Subirrigation Systems

    E-Print Network [OSTI]

    Wilke, O. C.; Hiler, E. A.

    of emitters by particulate materials decreased as the cross-sectional area of the emitter opening was increased. Less than 0.06 atm (1 psig) vacuum had little effect on the flow of emitters tested. Higher vacuum amounts caused the reopening of plugged orifice...

  14. Baytown Cogeneration Project

    E-Print Network [OSTI]

    Lorenz, M. G.

    2007-01-01T23:59:59.000Z

    The Baytown Cogeneration Project installed a GE 7FA gas turbine generator that produces 160 MW of electricity and 560-klB/hr of superheated 1500-psig steam. All of the steam and electricity are consumed by the ExxonMobil Refinery & Chemical Plant...

  15. Effect of flue gas impurities on the process of injection and storage of carbon dioxide in depleted gas reservoirs

    E-Print Network [OSTI]

    Nogueira de Mago, Marjorie Carolina

    2005-11-01T23:59:59.000Z

    , corefloods were conducted at 1,500 psig and 70??C, in which flue gas was injected into an Austin chalk core containing initially methane. Two types of flue gases were injected: dehydrated flue gas with 13.574 mole% CO2 (Gas A), and treated flue gas (N2, O2...

  16. Re-Condensation

    E-Print Network [OSTI]

    Bhatia, P.; Kozman, T.

    2004-01-01T23:59:59.000Z

    10 50 100 150 200 250 300 400 500 Steam Pressure (psig) In st allat i on Cost ( ( $ ) External Labor Internal Labor Cost of water chemical = Cwct [$/gal] treatment Water density = 8.34 [lbs/gal] Annual Water, Sewage..., Sr. Consultant, Ondeo Nalco Company, Naperville, IL. http://www.ase.org/steamingahead/library ...

  17. Energy Conservation Through Use of Boiler Economizers (Economic and Practical Considerations)

    E-Print Network [OSTI]

    Roethe, L. A.

    1982-01-01T23:59:59.000Z

    One of the most productive means of obtaining conservation of energy lies in the improvement of the fuel-to-steam efficiency of high pressure steam generating boilers. Boilers operating at steam pressures of 100 psig and above are viable prospects...

  18. INSTALLATION CERTIFICATE CF-6R-MECH-06 Evaporatively Cooled Condensing Units (Page 1 of 2)

    E-Print Network [OSTI]

    be verified by a HERS rater. Proper refrigerant charge or a Charge Indicator Light (certified by the Energy for the compressor is set (per manufacturer's documents) at or below 300 psig for R22 Refrigerant and at or below the saturation pressure corresponding to a temperature of 1310 F for all other refrigerants. 5 When the water

  19. STATE OF CALIFORNIA EVAPORATIVELY COOLED CONDENSING UNITS

    E-Print Network [OSTI]

    installations, and the duct sealing must be verified by a HERS rater. Proper refrigerant charge or a Charge trip for the compressor is set (per manufacturer's documents) at or below 300 psig for R22 Refrigerant and at or below the saturation pressure corresponding to a temperature of 1310 F for all other refrigerants. 5

  20. New Industrial Park Energy Supply for Economical Energy Conservation

    E-Print Network [OSTI]

    Scott, D.; Marda, R. S.; Hodson, J. S.; Williams, M.

    1982-01-01T23:59:59.000Z

    steam inlet conditions of 550 psig and 825?~. The gross output from this machine is 11.6 MW(ej. Process steam for the industrial users is rdmoved from the turbine cycle at the topping turbi~e exhaust. Approximately 840,000 lb/hr of prdcess steam...

  1. Liquid Phase Heating Systems

    E-Print Network [OSTI]

    Mordt, E. H.

    1979-01-01T23:59:59.000Z

    saturation pressure is ju'st under 278 psig. To this, pump head, pump NPSH and static head due to elevated piping must l be added to arrive at total pressure in a steam cushioned HTW system. Nitrogen cushioned systems are more common, and expansion...

  2. Analysis of Cost-Effective Off-Board Hydrogen Storage and Refueling Stations

    SciTech Connect (OSTI)

    Ted Barnes; William Liss

    2008-11-14T23:59:59.000Z

    This report highlights design and component selection considerations for compressed gas hydrogen fueling stations operating at 5000 psig or 350 bar. The primary focus is on options for compression and storage in terms of practical equipment options as well as various system configurations and how they influence delivery performance and station economics.

  3. Fertilizing Texas Patures.

    E-Print Network [OSTI]

    Trew, E. M.; Bennett, W. F.

    1960-01-01T23:59:59.000Z

    pounds of N, 45 pounds of P,05 and 165 pounds of K20. These quantities of plant nutrients would not necessarily all have to be added in the form of fertilizer, for some would become available through natural processes of decom- position of organic... Fertilizing Texas Pastures 1- TEXAS AGRICULTURAL EXTENSION&ERVICE J. E. HUTCHISON. DIRECTOR, COLLEGE STATION, TEXAS [Blank Page in Original Bulletin] Fertilizing Texas Pastures E. M. TREW, Extension Pasture Specialist W. F. BENNETT, Extension...

  4. Development of Bottom-up Representation of Industrial Energy Efficiency Technologies in Integrated Assessment Models for the Iron and Steel Sector

    E-Print Network [OSTI]

    Xu, T.T.

    2011-01-01T23:59:59.000Z

    Improved Product Quality, Ironmaking and Steel making 18(pound Investment, Ironmaking and Steel making, Anonymous,Oil Through Sintering," Ironmaking and Steel making Dawson,

  5. Math 13700 Exam 2 Answers Fall 2011 1 Circle the LETTER of the ...

    E-Print Network [OSTI]

    Roames, Renee S

    2011-10-21T23:59:59.000Z

    1900 miles is most likely the distance from West Lafayette to: Chicago, Illinois. Cairo, Egypt. San Francisco, California. 360,000 pounds is most likely the weight

  6. BULLETIN OF THE UNITED STATES FISH COMMISSION. 145 April 330,R 884.

    E-Print Network [OSTI]

    .. ............................ Mean steam pressurein boilers, in pounds, above the atmosphere.. .......... Mean pressure in starboard.. ................................ &em position of (both) throt,tlevalves, in eighths. ......................... Mean vacuum in condenser

  7. ARE Update Volume 10, Number 2

    E-Print Network [OSTI]

    Klonsky, Karen; Carter, Colin A; Karp, Larry

    2006-01-01T23:59:59.000Z

    tain countries. season (2005-06), exports of processed Thebillion pounds of paste in 2005-06, of which 70 percent was

  8. Sorghum: Value as Feed Stuff, Effect on Soil - Teosinte:Analyses at Different Stages of Growth - Miscellaneous Analyses.

    E-Print Network [OSTI]

    Harrington, H. H. (Henry Hill); Adriance, Duncan; Tilson, P. S.

    1890-01-01T23:59:59.000Z

    of heads per acre, while a, or 18,750 pounds, will consist of stalks. Multiplying the weight of stalks, 18,750 pounds, by the per cent of ash, we get the total quantity of ash removed by the stalks; multiplying the weight of heads, 1250 pounds... by the grain. In a similar manner, with 2000 pounds of straw to the acre, the straw contain 1 ing 5 37 per cent of ash, we get the amount of ash removed by the straw. I The ash of the grain contains 31.16 per cent of potash and 46.95 per cent...

  9. E-Print Network 3.0 - activation promotes anti-thrombotic Sample...

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

    ). Previously, biologically active com- pounds were either direct by-products of the pharmaceutical industry Source: Crews, Craig M. - Department of Molecular Biophysics and...

  10. CX-004246: Categorical Exclusion Determination | Department of...

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

    Technology Laboratory Transport Reactor Development unit modification to provide a syngas slipstream at elevated conditions to enable separation of 100 pounds per day of...

  11. Teresa's Notes

    E-Print Network [OSTI]

    David Evans

    2013-01-09T23:59:59.000Z

    Solving 1) Nuclear experiments performed in the ocean vaporize large quantities of ... EX: According to Hooke's law, the force F (in pounds) required to stretch a...

  12. antibody hapten complexes: Topics by E-print Network

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

    and biological stability, and mobility in water. From 1983through 1987over 3 000000 pounds of simazine of ground- water contamination. Of additional concern is the poorly...

  13. aicar reduces il-6: Topics by E-print Network

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

    and signals through... Allen, Marilyn Jean 2014-05-29 24 Waste Description Pounds Reduced, Environmental Sciences and Ecology Websites Summary: Waste Description Type...

  14. anti-tnf immunotherapy reduces: Topics by E-print Network

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

    Scott Dodelson; Charles Shapiro; Martin White 2005-08-12 33 Waste Description Pounds Reduced, Environmental Sciences and Ecology Websites Summary: Waste Description Type...

  15. E-Print Network 3.0 - acrylonitrile Sample Search Results

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

    by Major Market (millions of pounds, dry weight basis) Summary: Nylon High-Density Polyethylene Acrylonitrile-Butadiene-Styrene Polypropylene Styrene-Acrylonitrile Source:...

  16. E-Print Network 3.0 - acrylonitrile butadiene rubber-polyvinyl...

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

    by Major Market (millions of pounds, dry weight basis) Summary: Nylon High-Density Polyethylene Acrylonitrile-Butadiene-Styrene Polypropylene Styrene-Acrylonitrile... Polystyrene...

  17. E-Print Network 3.0 - acrylonitrile butadiene styrene Sample...

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

    by Major Market (millions of pounds, dry weight basis) Summary: Nylon High-Density Polyethylene Acrylonitrile-Butadiene-Styrene Polypropylene Styrene-Acrylonitrile... Polystyrene...

  18. E-Print Network 3.0 - american thermoplastic extruder Sample...

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

    of pounds, dry weight basis) Major... selected thermoplastic resins: Low-Density Polyethylene Polyvinyl Chloride Linear-Low-Density Polyethylene... -Acrylonitrile Polystyrene...

  19. OK8a.o o o I?. Permeability, Porosity,

    E-Print Network [OSTI]

    ; EUROPIUM COM- POUNDS; EXPERIMENTAL DATA; FLOW RATE; GEOCHEMISTRY; ION EXCHANGE; LIQUID COLUMN- NUCLIDE; MIGRATION; STRONTIUM 85; STRONTIUM COMPOUNDS; TECHNETIUM 99; WATER. UDC 552.54 ISBN 87

  20. Vascular anatomy of the fleshy root of the sweet potato, Ipomoea batatas (L.) Poir, as influenced by mineral nutrition

    E-Print Network [OSTI]

    Speights, Durwood E

    2012-06-07T23:59:59.000Z

    in Table 7, the application of 50 pounds of N per acre produced roots which had more secondary xylem vessel elements per 25 mm than any other 2 N treatment. This increase was highly significant. Potassium at 83 and 166 pounds per acre resulted in roots... of 100 pounds of N increased significantly the number of xylem vessel elements when compared with the 25 g . 44 X 5 Z) 28 K~0 K'83 p K ISSp 0 50 100' NITROGEN, POUNDS PER ACRE Figure 5. The influence of N and K on the number of xylem vessel...

  1. active pharmaceutical ingredients: Topics by E-print Network

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

    Sciences Websites Summary: Stuffed Bell Peppers Ingredients: 1 pound ground turkey 12 onion 15 ounces low sodium tomato sauce 14 cup water 18 teaspoon pepper 12 cup...

  2. active pharmaceutical ingredient: Topics by E-print Network

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

    Sciences Websites Summary: Stuffed Bell Peppers Ingredients: 1 pound ground turkey 12 onion 15 ounces low sodium tomato sauce 14 cup water 18 teaspoon pepper 12 cup...

  3. active ingredient work: Topics by E-print Network

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

    Sciences Websites Summary: Stuffed Bell Peppers Ingredients: 1 pound ground turkey 12 onion 15 ounces low sodium tomato sauce 14 cup water 18 teaspoon pepper 12 cup...

  4. BULLETIN OF THE UNITED STATES FISH COMBIISSICln'. 75 of salmon. Experiments made in Norway and elsewhere ]lare shown

    E-Print Network [OSTI]

    hunclred yards from shore, and in a few hours aere as sure of catching a few hundred pounds #12;76 BULLETIN

  5. actinides prognozirovanie ehkstraktsionnoj: Topics by E-print...

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

    a fascinating ele- ment. Last year, we learned that some com- pounds of plutonium superconduct at sur- prisingly Steinberger, Bernhard 230 JOURNAL DEPHYSIQUEIV...

  6. actinides: Topics by E-print Network

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

    a fascinating ele- ment. Last year, we learned that some com- pounds of plutonium superconduct at sur- prisingly Steinberger, Bernhard 230 JOURNAL DEPHYSIQUEIV...

  7. actinides fermium mendelevium: Topics by E-print Network

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

    a fascinating ele- ment. Last year, we learned that some com- pounds of plutonium superconduct at sur- prisingly Steinberger, Bernhard 237 JOURNAL DEPHYSIQUEIV...

  8. americium plutonium uranium: Topics by E-print Network

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

    a fascinating ele- ment. Last year, we learned that some com- pounds of plutonium superconduct at sur- prisingly Steinberger, Bernhard 110 Standard specification for uranium...

  9. E-Print Network 3.0 - atomic energy india Sample Search Results

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

    Department of Atomic Energy Department of Science... Council of Medical Research Solar Energy - Two multimillion pound collaborative UK-India projects aimed... and India,...

  10. c37a.xls

    Gasoline and Diesel Fuel Update (EIA)

    2 per Building (million Btu) per Square Foot (thousand Btu) per Building (thousand dollars) per Square Foot (dollars) per Thousand Pounds (dollars) All Buildings...

  11. The effect of density and lint percentage on the resistance of cottonseed to air flow

    E-Print Network [OSTI]

    Brashears, Alan Dale

    1963-01-01T23:59:59.000Z

    to air flov (air fl. ow dovnvard). . 28 LIST VF TABLKS Table Page I. Values of C and n for the Equation, V ~ CP II. Data for Acid Delinted Seed Density 31. 85 pounds per cubic foot 37 III. Data for Nachine-Delknted Seed Density 26. 6 pounds per... cubic foot 38 IV. Data for hachine-Delinted Seed- Density 27, 8 pounds per cubic foot 39 V. Data for Nachine Delinted Seed -Density 30. 0 pounds per cubic foot 40 VI. Data for Gin Run Seed Density 24. 8 oounds per cubic foot 41 VII. Data for Gin...

  12. Sealing Ponds and Lakes with Bentonite

    E-Print Network [OSTI]

    Lesikar, Bruce J.

    2003-04-01T23:59:59.000Z

    of 1 pound per square foot will require two bags of 50 pounds each in each square (each square contains 100 square feet). Large ponds or lakes may require the bentonite to be delivered to the site in bulk quantities. Spread the bentonite even- ly over... of Bentonite to Use The amount of bentonite required to effectively reduce seepage losses from a pond or lake varies from 1 to 2 pounds per square foot of soil surface. One-half pound of bentonite per square foot of soil is usually satisfactory when the bottom...

  13. Released upon receipt but intended f o r u68

    E-Print Network [OSTI]

    to support growing hailstones until thoy roach a might of more than a pound and in ram cases perhaps a few

  14. Shrimp Imports 37 Kenya 0.6 in 1972 Total 223.2 38 Mozambique 33.2

    E-Print Network [OSTI]

    countries with 21 Austria 3.8 54 Surinam 2,132.6 more than 80 million pounds. India was 22 Turkey 7.5 55

  15. Fertilizers for Rice in Texas.

    E-Print Network [OSTI]

    Wyche, R. H. (Robert Henry)

    1941-01-01T23:59:59.000Z

    , the appli- ca.tion of a mixture of 100 pounds of sulfate of ammonia and 100 pounds of superphosphate per acre (which supplies 20 pounds of nitrogen and 20 pounds of phosphoric acid) in the drill with the seed at planting time has been the most... as the only source of phosphoric acid in the experiments until 1936. At that time it was decided to compare several forms of both nitrogen and phosphoric acid as fertilizers for rice. Sulfate of ammonia, nitrate of soda, ~nd cyanamid comprised...

  16. affecting female fertility: Topics by E-print Network

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

    area is to apply 50 pounds per acre Edward J. Deibert 227 Switchgrass as an Energy Crop: Fertilization, Cultivar, and Cutting Management. Open Access Theses and Dissertations...

  17. Volume 12 Number 2 February 2009 letter From

    E-Print Network [OSTI]

    O'Toole, Alice J.

    that are trying to lose a few pounds to get into "bikini" shape. Before anyone starts a rigorous workout routine I

  18. Breckinridge Project, initial effort

    SciTech Connect (OSTI)

    none,

    1982-01-01T23:59:59.000Z

    The project cogeneration plant supplies electric power, process steam and treated boiler feedwater for use by the project plants. The plant consists of multiple turbine generators and steam generators connected to a common main steam header. The major plant systems which are required to produce steam, electrical power and treated feedwater are discussed individually. The systems are: steam, steam generator, steam generator fuel, condensate and feedwater deaeration, condensate and blowdown collection, cooling water, boiler feedwater treatment, coal handling, ash handling (fly ash and bottom ash), electrical, and control system. The plant description is based on the Phase Zero design basis established for Plant 31 in July of 1980 and the steam/condensate balance as presented on Drawing 31-E-B-1. Updating of steam requirements as more refined process information becomes available has generated some changes in the steam balance. Boiler operation with these updated requirements is reflected on Drawing 31-D-B-1A. The major impact of updating has been that less 600 psig steam generated within the process units requires more extraction steam from the turbine generators to close the 600 psig steam balance. Since the 900 psig steam generation from the boilers was fixed at 1,200,000 lb/hr, the additional extraction steam required to close the 600 psig steam balance decreased the quantity of electrical power available from the turbine generators. In the next phase of engineering work, the production of 600 psig steam will be augmented by increasing convection bank steam generation in the Plant 3 fired heaters by 140,000 to 150,000 lb/hr. This modification will allow full rated power generation from the turbine generators.

  19. Inside this issue: Cultivating Cumberland

    E-Print Network [OSTI]

    Goodman, Robert M.

    fertilizer intended for use on turf must contain the following summary of best management practices for nutrient management in turf in a readable and conspicuous form: "Do not apply near water, storm drains.7 pounds of water-soluble nitrogen or more than 0.9 pounds of total nitrogen per 1,000 square feet at least

  20. Final Report "LAB-SCALE SNOWMAKING MACHINE"

    E-Print Network [OSTI]

    Machine 19 Cost Comparison of Carbon Dioxide and Liquid Nitrogen 26 Effects of Input Parameters on Snow snow making machine. The machine uses liquid nitrogen to freeze atomized particles of water with an efficiency of 1.3 pounds of nitrogen per pound of snow. Snow density varies between 20 and 30 lbm/ft3

  1. The Resurgence of the U.S. Swordfish Market DOUGLAS W. LIPTON

    E-Print Network [OSTI]

    the period. U.S. per capita consumption totaled between 0.04 and 0.05 pounds of swordfish per year (Fig. 4 to less than 0.002 pounds per capita in 1971. By 1980, per capita swordfish consumption had rebounded. Today, U.S. landings supply about 52 percent of consumption, compared with 13 percent in 1970. Continued

  2. FISHERY PRODUCTS SITUATION Consumption of fishery products is ex-

    E-Print Network [OSTI]

    . Per -capita sales likely will be near 11.2 pounds--down from 11.4 pounds in 1970. Consumption had beenFISHERY PRODUCTS SITUATION Consumption of fishery products is ex- pected to be off a little in 1971 to attract more imports in 1971 . Since U.S. fish consumption is about 550/0-de- pendent on imports

  3. Status, Constraints, and Opportunities for Salmon Culture in the United States: A Review

    E-Print Network [OSTI]

    -,------------------,- 20 .CPI Fish QCPI All Food -Per Capita Consumption 150.-U.S. consumer price index for fish and all food products and per capita consumption of seafood. increased by 24% from 1980 to 1990 (from 12.5 pounds per capita to 15.5 pounds per capita) (USDC, 1991

  4. Vol. XV No.2 The Global Seafood Industry: A Perspective on Consumption and Supply

    E-Print Network [OSTI]

    Florida, University of

    of seafood has kept up not only with a rapidly increasing population but also with increases in per capita million tons in 2003, an increase of 260%, representing an annual growth rate of 3%. Growth in per capita fish consumption has increased from about 28 pounds per year in 1960 to about 48 pounds per year

  5. AGRICULTURAL WINTER/SPRING 2008

    E-Print Network [OSTI]

    .13 pounds of cheese per person in 2006. As a country, we drank 56.2 billion pounds of milk (that total become more aware of them and the manure they produce. Air quality and water quality are the two biggest and a nation- ally recognized expert on odor control. Her research addresses environmental issues that affect

  6. SRR Ecological Assessment Indicators: Selection and

    E-Print Network [OSTI]

    Wyoming, University of

    , Soil aggregate stability · Water - Surface water frequency, Volume · Plants - Key species, Invasives, Pounds of domestic meat produced, Pounds of harvestable materials produced #12;Why these indicators in cover or stability is expected from better management. #12;Surface Water Availability · Water is vital

  7. Weed Control Research in Guar in Texas and Oklahoma: 1961-72.

    E-Print Network [OSTI]

    Smith, D. T.; Wiese, A. F.; Santelmann, P. W.

    1973-01-01T23:59:59.000Z

    -percent injury at all application dates. All treatments at all application dates reduced yields except MSMA at 2 pounds per acre at tile 7- to 10-lea staye and bentazone at 1 pound per acre at the 7- tc 10-leaf or pod-filling stage<. 'APLF 6 PlG?4'Er...

  8. BREAKFAST MENU 5 Yourmenuwillbecorrectedaccordingtothe

    E-Print Network [OSTI]

    Oliver, Douglas L.

    Cereals(Limit1) RiceKrispies FrostedFlakes SpecialK CreamofWheat BreakfastBreads(Limit1) CroissantVanillaCake PoundCake FrostedChocolateCake Brownie AngelFoodCake Sherbet:Raspberry,Orange PuddingVanillaCake PoundCake FrostedChocolateCake AngelFoodCake Brownie Sherbet:Raspberry,Orange Pudding

  9. Foam vessel for cryogenic fluid storage

    DOE Patents [OSTI]

    Spear, Jonathan D (San Francisco, CA)

    2011-07-05T23:59:59.000Z

    Cryogenic storage and separator vessels made of polyolefin foams are disclosed, as are methods of storing and separating cryogenic fluids and fluid mixtures using these vessels. In one embodiment, the polyolefin foams may be cross-linked, closed-cell polyethylene foams with a density of from about 2 pounds per cubic foot to a density of about 4 pounds per cubic foot.

  10. Processed Fishery Products FRESH AND FROZEN

    E-Print Network [OSTI]

    consumption and 600.5 million pounds valued at $229.6 million for bait and animal food. CANNED SALMON pounds and made up the majority of the pack. OTHER CANNED ITEMS. The pack of pet food and bait was 600

  11. Processed Fishery Products FRESH AND FROZEN

    E-Print Network [OSTI]

    valued at $1.1 billion for human consumption and 437.2 million pounds valued at $162.7 million for bait the majority of the pack. OTHER CANNED ITEMS. The pack of pet food was 437.2 million pounds valued at $162

  12. Processed Fishery Products FRESH AND FROZEN

    E-Print Network [OSTI]

    consumption and 298.1 million pounds valued at $215.8 million for bait and animal food. CANNED SALMON pounds and made up the majority of the pack. OTHER CANNED ITEMS. The pack of pet food and bait was 298

  13. Processed Fishery Products FRESH AND FROZEN

    E-Print Network [OSTI]

    at $1.1 billion for human consumption and 369.9 million pounds valued at $232.0 million for bait of pet food was 369.9 million pounds valued at $232.0 million-- small increases from the 2006 levels

  14. Charity Event Gives Department Employees an Excuse to Play with Their Food

    Broader source: Energy.gov [DOE]

    At the Energy Department Feeds Families Sculpture Contest, employees from across the organization made sculptures out of packaged food and household products to support the larger federal effort to help feed needy families in D.C. and beyond. In the end, participants donated 2,160 pounds of food at the event and pledged 130 pounds more.

  15. RCUK India timeline Since 2008 RCUK India has facilitated over 80 million of UK-India research funding, with 7 different research funders in India.

    E-Print Network [OSTI]

    Berzins, M.

    health and crop sciences. UK partner: BBSRC India partner: DBT Solar Energy Two multimillion poundRCUK India timeline Since 2008 RCUK India has facilitated over 80 million of UK-India research ENERGY CLIMATE CHANGE Department of Science and Technology (DST) Science Bridges Three multimillion pound

  16. Tips on Studying Abroad at the American University in Cairo in Egypt

    E-Print Network [OSTI]

    Li, Mo

    Tips on Studying Abroad at the American University in Cairo in Egypt Want to know what it's like pounds and another for American dollars. Egyptian pounds are more or less worthless outside of Egypt so of Egypt as many countries request payment of their visas in dollars. It worked out great for me. Finances

  17. Reproductive Efficiency of Fine-Wool Sheep.

    E-Print Network [OSTI]

    Shelton, Maurice; Morrow, John T.; Butler, O. D.

    1966-01-01T23:59:59.000Z

    of mature ewes to 130-pound ewe would be most L~~~~~ en.e5 overall lamb production. generally weaned larger lambs. This was more true with single lambs although it was partially cancelled by thr pounds increase in lifetime lamb production for each 1... ......................................................................... 5 . $I ............................................................................................ Disease 6 Fertility Testing of Rams ....................................................................... 7 The Ewe...

  18. Geothermal Power Generation as Related to Resource Requirements

    E-Print Network [OSTI]

    Falcon, J. A.; Richards, R. G.; Keilman, L. R.

    1982-01-01T23:59:59.000Z

    requirements/kWh, and pounds brine/pound of steam to the turbine were ascertained. This was done over a range of downhole temperatures of from 350F to 475F. The studies illustrate the total interdependence of the geothermal resource and its associated power...

  19. 25shift SUSTAINABILITY INITIATIVES AT UBC'S OKANAGAN CAMPUS 25shift SUSTAINABILITY INITIATIVES AT UBC'S OKANAGAN CAMPUS Anyone who has been at UBC's Okanagan campus for any

    E-Print Network [OSTI]

    Pulfrey, David L.

    program collects 2,000 pounds of kitchen organics each month, plus another 1,000 pounds of organic waste the years as he spends his days gathering recyclable materials that are then sent to area recycling plants and is a key contributor to the campus-wide recycling program. Peter works at UBC's Okanagan campus through

  20. Greek-English Dictionary of Mathematical Terms

    E-Print Network [OSTI]

    Georgiou, Georgios

    . abrupt change: ap tomh metabol . abrupt distribution: ap tomh katanom . abscess: ap sthma. abscissa. absolute change: ap luth metabol . absolute constant: ap luth stajer . absolute continuity: ap luth sun. absolute temperature: ap luth jermokras a. absolute tensor: ap lutoc tanust c. absolute units: ap lutec mon