Sample records for field ca jump

  1. Steel characteristics measurement system using Barkhausen jump sum rate and magnetic field intensity and method of using same

    DOE Patents [OSTI]

    Kohn, Gabriel (Omer, IL); Hicho, George (Derwood, MD); Swartzendruber, Lydon (New Carrollton, MD)

    1997-01-01T23:59:59.000Z

    A steel hardness measurement system and method of using same are provided for measuring at least one mechanical or magnetic characteristic of a ferromagnetic sample as a function of at least one magnetic characteristic of the sample. A magnetic field generator subjects the sample to a variable external magnetic field. The magnetic field intensity of the magnetic field generated by the magnetic field generating means is measured and a signal sensor is provided for measuring Barkhausen signals from the sample when the sample is subjected to the external magnetic field. A signal processing unit calculates a jump sum rate first moment as a function of the Barkhausen signals measured by the signal sensor and the magnetic field intensity, and for determining the at least one mechanical or magnetic characteristic as a function of the jump sum rate first moment.

  2. Steel characteristics measurement system using Barkhausen jump sum rate and magnetic field intensity and method of using same

    DOE Patents [OSTI]

    Kohn, G.; Hicho, G.; Swartzendruber, L.

    1997-04-08T23:59:59.000Z

    A steel hardness measurement system and method of using same are provided for measuring at least one mechanical or magnetic characteristic of a ferromagnetic sample as a function of at least one magnetic characteristic of the sample. A magnetic field generator subjects the sample to a variable external magnetic field. The magnetic field intensity of the magnetic field generated by the magnetic field generating means is measured and a signal sensor is provided for measuring Barkhausen signals from the sample when the sample is subjected to the external magnetic field. A signal processing unit calculates a jump sum rate first moment as a function of the Barkhausen signals measured by the signal sensor and the magnetic field intensity, and for determining the at least one mechanical or magnetic characteristic as a function of the jump sum rate first moment. 7 figs.

  3. An Efficient Quantum Jump Method for Coherent Energy Transfer Dynamics in Photosynthetic Systems under the Influence of Laser Fields

    E-Print Network [OSTI]

    Qing Ai; Yuan-Jia Fan; Bih-Yaw Jin; Yuan-Chung Cheng

    2014-04-19T23:59:59.000Z

    We present a non-Markovian quantum jump approach for simulating coherent energy transfer dynamics in molecular systems in the presence of laser fields. By combining a coherent modified Redfield theory (CMRT) and a non-Markovian quantum jump (NMQJ) method, this new approach inherits the broad-range validity from the CMRT and highly efficient propagation from the NMQJ. To implement NMQJ propagation of CMRT, we show that the CMRT master equation can be casted into a generalized Lindblad form. Moreover, we extend the NMQJ approach to treat time-dependent Hamiltonian, enabling the description of excitonic systems under coherent laser fields. As a benchmark of the validity of this new method, we show that the CMRT-NMQJ method accurately describes the energy transfer dynamics in a prototypical photosynthetic complex. Finally, we apply this new approach to simulate the quantum dynamics of a dimer system coherently excited to coupled single-excitation states under the influence of laser fields, which allows us to investigate the interplay between the photoexcitation process and ultrafast energy transfer dynamics in the system. We demonstrate that laser-field parameters significantly affect coherence dynamics of photoexcitations in excitonic systems, which indicates that the photoexcitation process must be explicitly considered in order to properly describe photon-induced dynamics in photosynthetic systems. This work should provide a valuable tool for efficient simulations of coherent control of energy flow in photosynthetic systems and artificial optoelectronic materials.

  4. Ca

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

    P O. Box 3090 Ca rlsbad, New Mexico 88221 Mr. John Kieling , Acting Bureau Chief Hazardous Waste Bureau MAY 1 6 2012 New Mexico Environment Department 2905 E. Rodeo Park Drive,...

  5. Jump Starting GARCH: Pricing Options with Jumps in Returns and

    E-Print Network [OSTI]

    Chaudhuri, Sanjay

    Jump Starting GARCH: Pricing Options with Jumps in Returns and Volatilities J. Duan, P. Ritchken and volatilities. Our model nests Duan's GARCH option models where conditional returns are constrained to being normal, as well as extends Merton's jump-diffusion model by allowing return volatility to exhibit GARCH

  6. Bell's Jump Process in Discrete Time

    E-Print Network [OSTI]

    Jonathan Barrett; Matthew Leifer; Roderich Tumulka

    2005-09-27T23:59:59.000Z

    The jump process introduced by J. S. Bell in 1986, for defining a quantum field theory without observers, presupposes that space is discrete whereas time is continuous. In this letter, our interest is to find an analogous process in discrete time. We argue that a genuine analog does not exist, but provide examples of processes in discrete time that could be used as a replacement.

  7. CRUSTAL STRESS HETEROGENEITY IN THE VICINITY OF COSO GEOTHERMAL FIELD, CA |

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:Power LP Biomass Facilityin Charts Jump to:ListCRED: A New ModelOpen

  8. CONFINEMENT BY BIASED VELOCITY JUMPS: AGGREGATION OF ESCHERICHIA COLI

    E-Print Network [OSTI]

    Schmeiser, Christian

    by a jump process or by Brownian motion combined with accel- eration by the force field produced]. In this work a related type of particle dynamics is considered, where confinement is achieved by a biased

  9. Hydraulic jumps on an incline

    E-Print Network [OSTI]

    Jean-Luc Thiffeault; Andrew Belmonte

    2010-09-01T23:59:59.000Z

    When a fluid jet strikes an inclined solid surface at normal incidence, gravity creates a flow pattern with a thick outer rim resembling a parabola and reminiscent of a hydraulic jump. There appears to be little theory or experiments describing simple aspects of this phenomenon, such as the maximum rise height of the fluid above the impact point, and its dependence on jet velocity and inclination angle. We address this with experiments, and present a simple theory based on horizontal hydraulic jumps which accounts for the rise height and its scaling, though without describing the shape of the parabolic envelope.

  10. Viscous Hydraulic Jumps Submitted by

    E-Print Network [OSTI]

    Bush, John W.M.

    Viscous Hydraulic Jumps Submitted by Jeffrey M. Aristoff, Jeffrey D. Leblanc, Annette E. Hosoi, and John W. M. Bush, Massachusetts Institute of Technology We examine the form of the viscous hydraulic of height 2­10 mm. Elegaard et al.1 first demonstrated that the axial symme- try of the viscous hydraulic

  11. DOE - Office of Legacy Management -- Santa Susana Field Laboratory - CA 09

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling Corp -K Le BlondSanta Susana Field Laboratory -

  12. Numerical Study of a Turbulent Hydraulic Jump

    E-Print Network [OSTI]

    Zhao, Qun

    Numerical Study of a Turbulent Hydraulic Jump Qun Zhao, Shubhra Misra, Ib. A. Svendsen and James T of a Turbulent Hydraulic Jump ­ p.1/14 #12;Objective Our ultimate goal is to study the breaking waves. Numerical Study of a Turbulent Hydraulic Jump ­ p.2/14 #12;A moving bore Qiantang Bore China (Courtesy of Dr J

  13. CA in the Wild. Last edited 28/10/07 22:11 1 Preprint: final version of paper available as: BLANDFORD, A., KEITH, S. & FIELDS, B. (2006)

    E-Print Network [OSTI]

    Blandford, Ann

    CA in the Wild. Last edited 28/10/07 22:11 1 Preprint: final version of paper available as: BLANDFORD, A., KEITH, S. & FIELDS, B. (2006) Claims Analysis `in the wild': a case study on digital library.1207/s15327590ijhc2102_5. Claims Analysis `in the wild': a case study on Digital Library development Ann

  14. Ca rlsbad Field Office

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . C l a r8.0 -CURRICULUM9831

  15. Bubble visualization in a simulated hydraulic jump

    E-Print Network [OSTI]

    Witt, Adam; Shen, Lian

    2013-01-01T23:59:59.000Z

    This is a fluid dynamics video of two- and three-dimensional computational fluid dynamics simulations carried out at St. Anthony Falls Laboratory. A transient hydraulic jump is simulated using OpenFOAM, an open source numerical solver. A Volume of Fluid numerical method is employed with a realizable k-epsilon turbulence model. The goal of this research is to model the void fraction and bubble size in a transient hydraulic jump. This fluid dynamics video depicts the air entrainment characteristics and bubble behavior within a hydraulic jump of Froude number 4.82.

  16. JUMP DIFFUSION OPTION WITH TRANSACTION COSTS

    E-Print Network [OSTI]

    Mocioalca, Oana

    JUMP DIFFUSION OPTION WITH TRANSACTION COSTS "non-systematic" risk, inclusive of transaction costs. We compute the total transac- tion costs and the turnover for different options, transaction costs, and revision intervals

  17. CA-96062042 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:Power LP Biomass Facility JumpBurleighGeothermal LeasesCA-96062042 Jump

  18. The hydraulic jump as a white hole

    E-Print Network [OSTI]

    G. E. Volovik

    2005-10-21T23:59:59.000Z

    In the geometry of the circular hydraulic jump, the velocity of the liquid in the interior region exceeds the speed of capillary-gravity waves (ripplons), whose spectrum is `relativistic' in the shallow water limit. The velocity flow is radial and outward, and thus the relativistic ripplons cannot propagating into the interior region. In terms of the effective 2+1 dimensional Painleve-Gullstrand metric appropriate for the propagating ripplons, the interior region imitates the white hole. The hydraulic jump represents the physical singularity at the white-hole horizon. The instability of the vacuum in the ergoregion inside the circular hydraulic jump and its observation in recent experiments on superfluid 4He by E. Rolley, C. Guthmann, M.S. Pettersen and C. Chevallier in physics/0508200 are discussed.

  19. A Model For Polygonal Hydraulic Jumps

    E-Print Network [OSTI]

    Martens, Erik A; Bohr, Tomas

    2011-01-01T23:59:59.000Z

    We propose a phenomenological model for the polygonal hydraulic jumps discovered by Ellegaard et al., based on the known flow structure for the type II hydraulic jumps with a "roller" (separation eddy) near the free surface in the jump region. The model consists of mass conservation and radial force balance between hydrostatic pressure and viscous stresses on the roller surface. In addition, we consider the azimuthal force balance, primarily between pressure and viscosity, but also including non-hydrostatic pressure contributions from surface tension in light of recent observations by Bush et al. The model can be analyzed by linearization around the circular state, resulting in a parameter relationship for nearly circular polygonal states. A truncated, but fully nonlinear version of the model can be solved analytically. This simpler model gives rise to polygonal shapes that are very similar to those observed in experiments, even though surface tension is neglected, and the condition for the existence of a pol...

  20. Jump to first page Promoting Health,

    E-Print Network [OSTI]

    Breastfeeding Poor Nutrition - Food Preferences Low physical activity Lack of sleep #12;Jump to first page protein during pregnancy, has strong implications for future metabolic health. Undernourished infant children 3 years later. Data from mother's diet history and umbilical cord blood The increase

  1. Jump to first page American Planning Association

    E-Print Network [OSTI]

    to first page How Smart is your Community? Small group exercise 5. CENTRAL CITY VITALITY Examples: GradeJump to first page American Planning Association Core Smart Growth Principles 1) INCREASED CITIZEN, adaptive re-use) 5) CENTRAL CITY VITALITY 6) GREATER MIX OF USES AND HOUSING CHOICES FOCUSED AROUND HUMAN

  2. Quantification of uncertainty in reservoir simulations influenced by varying input geological parameters, Maria Reservoir, CaHu Field 

    E-Print Network [OSTI]

    Schepers, Karine Chrystel

    2005-02-17T23:59:59.000Z

    QUANTIFICATION OF UNCERTAINTY IN RESERVOIR SIMULATIONS INFLUENCED BY VARYING INPUT GEOLOGICAL PARAMETERS, MARIA RESERVOIR, CAHU FIELD A Thesis by KARINE CHRYSTEL SCHEPERS Submitted to the Office of Graduate... BY VARYING INPUT GEOLOGICAL PARAMETERS, MARIA RESERVOIR, CAHU FIELD A Thesis by KARINE CHRYSTEL SCHEPERS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

  3. Quantification of uncertainty in reservoir simulations influenced by varying input geological parameters, Maria Reservoir, CaHu Field

    E-Print Network [OSTI]

    Schepers, Karine Chrystel

    2005-02-17T23:59:59.000Z

    QUANTIFICATION OF UNCERTAINTY IN RESERVOIR SIMULATIONS INFLUENCED BY VARYING INPUT GEOLOGICAL PARAMETERS, MARIA RESERVOIR, CAHU FIELD A Thesis by KARINE CHRYSTEL SCHEPERS Submitted to the Office of Graduate... BY VARYING INPUT GEOLOGICAL PARAMETERS, MARIA RESERVOIR, CAHU FIELD A Thesis by KARINE CHRYSTEL SCHEPERS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

  4. Hydraulic/Shock-Jumps in Protoplanetary Disks

    E-Print Network [OSTI]

    A. C. Boley; R. H. Durisen

    2006-03-10T23:59:59.000Z

    In this paper, we describe the nonlinear outcome of spiral shocks in protoplanetary disks. Spiral shocks, for most protoplanetary disk conditions, create a loss of vertical force balance in the post-shock region and result in rapid expansion of the gas perpendicular to the disk midplane. This expansion has characteristics similar to hydraulic jumps, which occur in incompressible fluids. We present a theory to describe the behavior of these hybrids between shocks and hydraulic jumps (shock bores) and then compare the theory to three-dimensional hydrodynamics simulations. We discuss the fully three-dimensional shock structures that shock bores produce and discuss possible consequences for disk mixing, turbulence, and evolution of solids.

  5. NREL/SCE High-Penetration PV Integration Project: Report on Field Demonstration of Advanced Inverter Functionality in Fontana, CA

    SciTech Connect (OSTI)

    Mather, B.

    2014-08-01T23:59:59.000Z

    The National Renewable Energy Laboratory/Southern California Edison High-Penetration PV Integration Project is (1) researching the distribution system level impacts of high-penetration photovoltaic (PV) integration, (2) determining mitigation methods to reduce or eliminate those impacts, and (3) seeking to demonstrate these mitigation methods on actual high-penetration PV distribution circuits. This report describes a field demonstration completed during the fall of 2013 on the Fontana, California, study circuit, which includes a total of 4.5 MW of interconnected utility-scale rooftop PV systems. The demonstration included operating a 2-MW PV system at an off-unity power factor that had been determined during previously completed distribution system modeling and PV impact assessment analyses. Data on the distribution circuit and PV system operations were collected during the 2-week demonstration period. This demonstration reinforces the findings of previous laboratory testing that showed that utility-scale PV inverters are capable of operating at off-unity power factor to mitigate PV impacts; however, because of difficulties setting and retaining PV inverter power factor set points during the field demonstration, it was not possible to demonstrate the effectiveness of off-unity power factor operation to mitigate the voltage impacts of high-penetration PV integration. Lessons learned from this field demonstration are presented to inform future field demonstration efforts.

  6. Property:EIA/861/IsoCa | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation,PillarPublicationType JumpDOEInvolve JumpallowedAltFuelVehicle Jump to:IsoCa Jump

  7. Wave Energy Converter Effects on Wave Fields: Evaluation of SNL-SWAN and Sensitivity Studies in Monterey Bay CA.

    SciTech Connect (OSTI)

    Roberts, Jesse D.; Chang, Grace; Magalen, Jason; Jones, Craig

    2014-09-01T23:59:59.000Z

    A modified version of an indust ry standard wave modeling tool was evaluated, optimized, and utilized to investigate model sensitivity to input parameters a nd wave energy converter ( WEC ) array deployment scenarios. Wave propagation was investigated d ownstream of the WECs to evaluate overall near - and far - field effects of WEC arrays. The sensitivity study illustrate d that wave direction and WEC device type we r e most sensitive to the variation in the model parameters examined in this study . Generally, the changes in wave height we re the primary alteration caused by the presence of a WEC array. Specifically, W EC device type and subsequently their size directly re sult ed in wave height variations; however, it is important to utilize ongoing laboratory studies and future field tests to determine the most appropriate power matrix values for a particular WEC device and configuration in order to improve modeling results .

  8. Investigation of Wave Energy Converter Effects on Wave Fields: A Modeling Sensitivity Study in Monterey Bay CA.

    SciTech Connect (OSTI)

    Roberts, Jesse D.; Grace Chang; Jason Magalen; Craig Jones

    2014-08-01T23:59:59.000Z

    A n indust ry standard wave modeling tool was utilized to investigate model sensitivity to input parameters and wave energy converter ( WEC ) array deploym ent scenarios. Wave propagation was investigated d ownstream of the WECs to evaluate overall near - and far - field effects of WEC arrays. The sensitivity study illustrate d that b oth wave height and near - bottom orbital velocity we re subject to the largest pote ntial variations, each decreas ed in sensitivity as transmission coefficient increase d , as number and spacing of WEC devices decrease d , and as the deployment location move d offshore. Wave direction wa s affected consistently for all parameters and wave perio d was not affected (or negligibly affected) by varying model parameters or WEC configuration .

  9. Viscous Undular Hydraulic Jumps of Moderate Reynolds number

    E-Print Network [OSTI]

    Shyamasundar, R.K.

    Viscous Undular Hydraulic Jumps of Moderate Reynolds number Ratul Dasgupta I will present some results on undular hydraulic jumps occurring in a two bores (in rivers), where the interface remains horizontal, the moderate Reynolds hydraulic jump shows a linear increase in height due to viscosity

  10. Field induced phase transition in Sm{sub 0.5}(Ca{sub 1?x}Sr{sub x}){sub 0.5}MnO{sub 3}

    SciTech Connect (OSTI)

    Sabyasachi, Sk., E-mail: sspss@iacs.res.in; Majumdar, S., E-mail: sspss@iacs.res.in; Giri, S., E-mail: sspss@iacs.res.in [Dept. of Solid State Physics, Indian Association for the Cultivation of Science, Kolkata - 700032 (India)

    2014-04-24T23:59:59.000Z

    We demonstrate a fascinating consequence of A-site disorder at x = 0.5 in a new series Sm{sub 0.5}(Ca{sub 1?x}Sr{sub x}){sub 0.5}MnO{sub 3}. An unusual magnetic field-induced ultra-sharp transition to ferromagnetic metallic (FMM) state and collapse of charge ordering are observed both in magnetization and magnetoresistance curves at much lower field compared to end compounds. When magnetic field is applied above a critical field, FMM state appears and it retains the high-field state, although magnetic field decreases to zero. With decreasing field sweep rate the transition shifts to higher field indicating a meta-magnetic transition. The atomic-scale local inhomogeneity/distortion arising from the difference in ionic radii and/or the random Coulomb potential from ion mixture is supposed to be critical behind such striking phenomena.

  11. Lift-off dynamics in a simple jumping robot

    E-Print Network [OSTI]

    Jeffrey Aguilar; Alex Lesov; Kurt Wiesenfeld; Daniel I. Goldman

    2012-08-30T23:59:59.000Z

    We study vertical jumping in a simple robot comprising an actuated mass-spring arrangement. The actuator frequency and phase are systematically varied to find optimal performance. Optimal jumps occur above and below (but not at) the robot's resonant frequency $f_0$. Two distinct jumping modes emerge: a simple jump which is optimal above $f_0$ is achievable with a squat maneuver, and a peculiar stutter jump which is optimal below $f_0$ is generated with a counter-movement. A simple dynamical model reveals how optimal lift-off results from non-resonant transient dynamics.

  12. CA Surface Leasing Application | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomassSustainable andBucoda,BurkeNebraska: EnergyByronTechnologies Inc Jump to:CA

  13. Southern CA Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with formSoutheastern IL Elec Coop, Inc Jump to: navigation, searchCA Area Jump

  14. Laser-induced temperature jump/time-resolved infrared study of the fast events in protein folding

    SciTech Connect (OSTI)

    Woodruff, W.H.; Dyer, R.B.; Williams, S. [Los Alamos National Laboratory, NM (United States); Callender, H.; Gilmanshin, R. [CUNY, NY (United States)

    1996-10-01T23:59:59.000Z

    Laser-induced temperature jump followed by time-resolved infrared probe of reaction dynamics are used to study the temporal evolution of polypeptide structure during protein folding and unfolding. Reactions are initiated in times of 50 ps or longer by T-jumps of 10`s of degrees, obtained by laser excitation of water overtone absorbances. Observation of the Amide I transient absorbances reveal melting lifetimes of helices unconstrained by tertiary structure to be ca. 160 ns in a model 21-peptide and ca. 30 ns in {open_quotes}molten globule{close_quotes} apomyoglobin. No other processes are observed in these systems over the timescale 50 ps to 2 ms. Equilibrium data suggest the corresponding helix formation lifetimes to be ca. 16 and 1 ns, respectively. In {open_quotes}native{close_quotes} apomyoglobin two helix melting lifetimes are observed and we infer that a third occurs on a timescale inaccessible to our experiment (> 1 ms). The shorter observed lifetime, as in the molten globule, is ca. 30 ns. The longer lifetime is ca. 70 {mu}s. We suggest that the slower process is helix melting that is rate-limited by the unfolding of tertiary structure. Equilibrium data suggest a lifetime of ca. 1 {mu}s for the development of these tertiary folds.

  15. Suppression of the metal-insulator transition by magnetic field in (Pr{sub 1?y}Y{sub y}){sub 0.7}Ca{sub 0.3}CoO{sub 3} (y?=?0.0625)

    SciTech Connect (OSTI)

    Naito, Tomoyuki, E-mail: tnaito@iwate-u.ac.jp; Fujishiro, Hiroyuki [Faculty of Engineering, Iwate University, Morioka 020-8551 (Japan); Nishizaki, Terukazu; Kobayashi, Norio [Institute for Materials Research, Tohoku University, Sendai 980-8577 (Japan); Hejtmánek, Ji?í; Knížek, Karel; Jirák, Zden?k [Institute of Physics, ASCR, Cukrovarnická 10, 162 00 Prague 6 (Czech Republic)

    2014-06-21T23:59:59.000Z

    The (Pr{sub 1?y}Y{sub y}){sub 0.7}Ca{sub 0.3}CoO{sub 3} compound (y?=?0.0625, T{sub MI-SS}=40?K), at the lower limit for occurrence of the first-order metal-insulator (MI) and simultaneous spin-state (SS) transitions, has been studied using electrical resistivity and magnetization measurements in magnetic fields up to 17?T. The isothermal experiments demonstrate that the low-temperature insulating phase can be destabilized by an applied field and the metallic phase returns well below the transition temperature T{sub MI-SS}. The reverse process with decreasing field occurs with a significant hysteresis. The temperature scans taken at fixed magnetic fields reveal a parabolic-like decrease in T{sub MI-SS} with increasing field strength and a complete suppression of the MI-SS transition in fields above 9?T.

  16. (ESH), (), -(C-A).

    E-Print Network [OSTI]

    Homes, Christopher C.

    (ESH), (), - (C-A). C-A , , . , (ESHQ) C-A (Ray Karol, 5272, Pager 453-5971) C-A (Ed Lessard, x4250). . (ESH) - (-) " - " . . " " . 2 - . 3 - . 4 - ESH . 5 - ESH - . 5 - . 5 - . 5 - . 5 - ESH . 6 - . 7

  17. RAPID/Roadmap/7-CA-b | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation, searcheWA-a <NV-ca2)b <

  18. RAPID/Roadmap/7-CA-d | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation, searcheWA-a <NV-ca2)b

  19. ISSN 1745-9648 Gasoline Prices Jump Up on Mondays

    E-Print Network [OSTI]

    Feigon, Brooke

    ISSN 1745-9648 Gasoline Prices Jump Up on Mondays: an Outcome of Aggressive Competition? by Řystein Research Council is gratefully acknowledged. #12;Gasoline prices jump up on Mondays: An outcome, 2008 Abstract This paper examines Norwegian gasoline pump prices using daily station

  20. Swing Options Valuation: a BSDE with Constrained Jumps Approach

    E-Print Network [OSTI]

    Swing Options Valuation: a BSDE with Constrained Jumps Approach Marie Bernhart Huy^en Pham Peter Tankov Xavier Warin§ January 7, 2011 Abstract We introduce a new probabilistic method for solving a class (BSDEs for short) with constrained jumps. As an example, our method is used for pricing Swing options. We

  1. Self-propelled jumping drops on superhydrophobic surfaces

    E-Print Network [OSTI]

    Chen, Chuan-Hua

    Self-propelled jumping drops on superhydrophobic surfaces Jonathan B. Boreyko and Chuan-Hua Chena-propelled jumping phenomenon for coa- lescing drops on superhydrophobic surfaces. The spontane- ous motion is powered by surface energy released upon coalescence.1,2 On a horizontal, chilled superhydrophobic surface

  2. Microscopic study of Ca$+$Ca fusion

    E-Print Network [OSTI]

    R. Keser; A. S. Umar; V. E. Oberacker

    2012-02-17T23:59:59.000Z

    We investigate the fusion barriers for reactions involving Ca isotopes $\\mathrm{^{40}Ca}+\\mathrm{^{40}Ca}$, $\\mathrm{^{40}Ca}+\\mathrm{^{48}Ca}$, and $\\mathrm{^{48}Ca}+\\mathrm{^{48}Ca}$ using the microscopic time-dependent Hartree-Fock theory coupled with a density constraint. In this formalism the fusion barriers are directly obtained from TDHF dynamics. We also study the excitation of the pre-equilibrium GDR for the $\\mathrm{^{40}Ca}+\\mathrm{^{48}Ca}$ system and the associated $\\gamma$-ray emission spectrum. Fusion cross-sections are calculated using the incoming-wave boundary condition approach. We examine the dependence of fusion barriers on collision energy as well as on the different parametrizations of the Skyrme interaction.

  3. Jumping-Droplet-Enhanced Condensation on Scalable Superhydrophobic Nanostructured Surfaces

    E-Print Network [OSTI]

    Miljkovic, Nenad

    When droplets coalesce on a superhydrophobic nanostructured surface, the resulting droplet can jump from the surface due to the release of excess surface energy. If designed properly, these superhydrophobic nanostructured ...

  4. Spontaneous Jumping of Coalescing Drops on a Superhydrophobic Surface

    E-Print Network [OSTI]

    Boreyko, Jonathan

    2009-01-01T23:59:59.000Z

    When micrometric drops coalesce in-plane on a superhydrophobic surface, a surprising out-of-plane jumping motion was observed. Such jumping motion triggered by drop coalescence was reproduced on a Leidenfrost surface. High-speed imaging revealed that this jumping motion results from the elastic interaction of the bridged drops with the superhydrophobic/Leidenfrost surface. Experiments on both the superhydrophobic and Leidenfrost surfaces compare favorably to a simple scaling model relating the kinetic energy of the merged drop to the surface energy released upon coalescence. The spontaneous jumping motion on water repellent surfaces enables the autonomous removal of water condensate independently of gravity; this process is highly desirable for sustained dropwise condensation.

  5. Jumping Droplet Dynamics on Scalable Nanostructured Superhydrophobic Surfaces

    E-Print Network [OSTI]

    Miljkovic, Nenad

    Environmental scanning electron microscope (ESEM) and high speed images of coalescence-induced droplet jumping on a nanostructured superhydrophobic copper oxide (CuO) surface are presented. Nanostructured CuO films were ...

  6. Gravity-free hydraulic jumps and metal femtocups

    E-Print Network [OSTI]

    Rama Govindarajan; Manikandan Mathur; Ratul DasGupta; N. R. Selvi; Neena Susan John; G. U. Kulkarni

    2006-10-03T23:59:59.000Z

    Hydraulic jumps created by gravity are seen every day in the kitchen sink. We show that at small scales a circular hydraulic jump can be created in the absence of gravity, by surface tension. The theory is motivated by our experimental finding of a height discontinuity in spreading submicron molten metal droplets created by pulsed-laser ablation. By careful control of initial conditions, we show that this leads to solid femtolitre cups of gold, silver, copper, niobium and tin.

  7. Field's Point Wastewater Treatment Facility (Narragansett Bay...

    Open Energy Info (EERE)

    Field's Point Wastewater Treatment Facility (Narragansett Bay Commission) Jump to: navigation, search Name Field's Point Wastewater Treatment Facility (Narragansett Bay Commission)...

  8. Anthropic prediction for a large multi-jump landscape

    E-Print Network [OSTI]

    Delia Schwartz-Perlov

    2008-09-04T23:59:59.000Z

    The assumption of a flat prior distribution plays a critical role in the anthropic prediction of the cosmological constant. In a previous paper we analytically calculated the distribution for the cosmological constant, including the prior and anthropic selection effects, in a large toy ``single-jump'' landscape model. We showed that it is possible for the fractal prior distribution we found to behave as an effectively flat distribution in a wide class of landscapes, but only if the single jump size is large enough. We extend this work here by investigating a large ($N \\sim 10^{500}$) toy ``multi-jump'' landscape model. The jump sizes range over three orders of magnitude and an overall free parameter $c$ determines the absolute size of the jumps. We will show that for ``large'' $c$ the distribution of probabilities of vacua in the anthropic range is effectively flat, and thus the successful anthropic prediction is validated. However, we argue that for small $c$, the distribution may not be smooth.

  9. Field Mapping At Mokapu Penninsula Area (Thomas, 1986) | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformation Field

  10. RAPID/Roadmap/14-CA-e | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutionsPublicQuanlightR3(2)3-AK-aNV-aCA-e <

  11. Stabilising entanglement by quantum jump-based feedback

    E-Print Network [OSTI]

    A. R. R. Carvalho; J. J. Hope

    2007-05-24T23:59:59.000Z

    We show that direct feedback based on quantum jump detection can be used to generate entangled steady states. We present a strategy that is insensitive to detection inefficiencies and robust against errors in the control Hamiltonian. This feedback procedure is also shown to overcome spontaneous emission effects by stabilising states with high degree of entanglement.

  12. ASYMPTOTIC EQUIVALENCE FOR INHOMOGENEOUS JUMP DIFFUSION PROCESSES AND WHITE NOISE.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ASYMPTOTIC EQUIVALENCE FOR INHOMOGENEOUS JUMP DIFFUSION PROCESSES AND WHITE NOISE. ESTER MARIUCCI Laboratoire Jean Kuntzmann, Grenoble. Abstract. We prove the global asymptotic equivalence between the experi. These asymptotic equivalences are established by constructing explicit Markov kernels that can be used to reproduce

  13. AGS tune jump system to cross horizontal depolarization resonances overview

    SciTech Connect (OSTI)

    Glenn, J.W.; Ahrens, L.; Fu, W.; Mi, J.L.; Rosas, P.; Schoefer, V.; Theisen, C.; Altinbas, Z.

    2011-03-28T23:59:59.000Z

    Two partial snakes overcome the vertical depolarizing resonances in the AGS. But a new type of depolarizing intrinsic resonance from horizontal motion appeared. We reduce these using horizontal tune jumps timed to these resonances. We gain a factor of six in crossing rate with a tune jump of 0.05 in 100 {micro}s. Two quadrapoles, we described in 2009, pulse 42 times, the current matching beam energy. The power supplies for these quads are described in detail elsewhere in this conference. The controls for the Jump Quad system is based on a BNL designed Quad Function Generator. Two modules are used; one for timing, and one to supply reference voltages. Synchronization is provided by a proprietary serial bus, the Event Link. The AgsTuneJump application predicts the times of the resonances during the AGS cycle and calculates the power supply trigger times from externally collected tune and energy versus time data and the Low and High PS voltage functions from a voltage to current model of the power supply. The system was commissioned during runs 09 & 10 and is operational. Many beam effects are described elsewhere. The TuneJump system has worked well and has caused little trouble save for the perturbations in the lattice having such a large effect due to our need to run with the vertical tune within a few thousandths of the integer tune. As these problems were mostly sorted out by correcting the 6th harmonic orbit distortions which caused a large 18 theta beta wave. Also running with minimal chromaticity reduces emittance growth. There are still small beta waves which are being addressed. The timing of the pulses is still being investigated, but as each crossing causes minimal polarization loss, this is a lengthy process.

  14. Jump-Di usion Stock Return Models in Finance: Stochastic Process Density with Uniform-Jump Amplitude

    E-Print Network [OSTI]

    Hanson, Floyd B.

    -time, geometric, jump-di usion stochastic di erential equation (SDE), dS(t) = S(t) ddt + ddZ(t) + J(Q)dP (t)] S(0 and are constants. The di erential di usion process with drift ddt + ddZ(t) is has mean ddt and ddt variance

  15. Analysis and Improvements of Fringe Jump Corrections by Electronics on the JET Tokamak FIR Interferometer

    E-Print Network [OSTI]

    Analysis and Improvements of Fringe Jump Corrections by Electronics on the JET Tokamak FIR Interferometer

  16. Quantum Jumps for an Electron in a One-dimensional Box The phrases "quantum jump" and "quantum leap" are used in everyday discourse. This disguises

    E-Print Network [OSTI]

    Rioux, Frank

    Quantum Jumps for an Electron in a One-dimensional Box The phrases "quantum jump" and "quantum leap by the nature of the process by which a quantum system passes from one allowed energy state to another. McMillin [J. Chem. Ed. 55, 7 (1978)] has described an appealing model for "quantum jumps" that is referred

  17. Determination of irreversibility field variations in mono- and multifilamentary (Bi,Pb){sub 2}Sr{sub 2}Ca{sub 2}Cu{sub 3}O{sub x} tapes by transport current methods

    SciTech Connect (OSTI)

    Anderson, J.W.; Parrell, J.A.; Polak, M.; Larbalestier, D.C. [Applied Superconductivity Center and Materials Science Program, University of Wisconsin--Madison, Madison, Wisconsin 53706 (United States)] [Applied Superconductivity Center and Materials Science Program, University of Wisconsin--Madison, Madison, Wisconsin 53706 (United States)

    1997-12-01T23:59:59.000Z

    The irreversibility field, H{sup {asterisk}}, has been measured for a variety of mono- and multifilamentary (Bi,Pb){sub 2}Sr{sub 2}Ca{sub 2}Cu{sub 3}O{sub x} (2223) tapes using two different transport current techniques. It is common to characterize the quality of 2223 tapes by their zero-field, 77 K critical current density [J{sub c}(0T, 77 K)], even though this ignores the fact that significant self-fields depress J{sub c}(0T,77K) and the possibility that the in-field J{sub c}(B) characteristics may be optimized independently of the J{sub c}(0T,77K) value. To provide more useful information, we propose a second characterization, that of the irreversibility field, H{sup {asterisk}}. Having both H{sup {asterisk}} and J{sub c}(0T,77K) information helps in separating the two independent contributions that better connectivity and stronger flux pinning can make to the J{sub c} of a tape. We illustrate this point with results from a variety of mono- and multifilamentary Bi-2223/Ag tapes in damaged and undamaged conditions, which show that H{sup {asterisk}} (77 K) can vary from {approximately}100 to {approximately}200mT and not directly correlate with J{sub c}(0T,77K). The two proposed protocols for H{sup {asterisk}} measurement are robust and compatible with common transport measurement procedures. {copyright} {ital 1997 American Institute of Physics.}

  18. Heat release by controlled continuous-time Markov jump processes

    E-Print Network [OSTI]

    Paolo Muratore-Ginanneschi; Carlos Mejía-Monasterio; Luca Peliti

    2012-12-17T23:59:59.000Z

    We derive the equations governing the protocols minimizing the heat released by a continuous-time Markov jump process on a one-dimensional countable state space during a transition between assigned initial and final probability distributions in a finite time horizon. In particular, we identify the hypotheses on the transition rates under which the optimal control strategy and the probability distribution of the Markov jump problem obey a system of differential equations of Hamilton-Bellman-Jacobi-type. As the state-space mesh tends to zero, these equations converge to those satisfied by the diffusion process minimizing the heat released in the Langevin formulation of the same problem. We also show that in full analogy with the continuum case, heat minimization is equivalent to entropy production minimization. Thus, our results may be interpreted as a refined version of the second law of thermodynamics.

  19. Data:2018540f-9ab5-4afa-a015-6f7e3afe1ca6 | Open Energy Information

    Open Energy Info (EERE)

    5-6f7e3afe1ca6 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information...

  20. Data:4db79c2f-da1c-4ffc-8d14-ca18be8c7dec | Open Energy Information

    Open Energy Info (EERE)

    ca18be8c7dec No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2....

  1. Data:65430fdf-d7ff-4b93-b69b-895cd065d4ca | Open Energy Information

    Open Energy Info (EERE)

    b-895cd065d4ca No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information...

  2. Data:79753945-7156-44d1-81e2-ca59b632d31f | Open Energy Information

    Open Energy Info (EERE)

    -ca59b632d31f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information...

  3. Data:Ad2aa9e0-be41-4f30-853f-b60505435ca2 | Open Energy Information

    Open Energy Info (EERE)

    f-b60505435ca2 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information...

  4. Jumping-Droplet-Enhanced Condensation on Scalable Superhydrophobic Nanostructured Surfaces

    SciTech Connect (OSTI)

    Miljkovic, N; Enright, R; Nam, Y; Lopez, K; Dou, N; Sack, J; Wang, E

    2012-01-01T23:59:59.000Z

    When droplets coalesce on a superhydrophobic nanostructured surface, the resulting droplet can jump from the surface due to the release of excess surface energy. If designed properly, these superhydrophobic nanostructured surfaces can not only allow for easy droplet removal at micrometric length scales during condensation but also promise to enhance heat transfer performance. However, the rationale for the design of an ideal nanostructured surface as well as heat transfer experiments demonstrating the advantage of this jumping behavior are lacking. Here, we show that silanized copper oxide surfaces created via a simple fabrication method can achieve highly efficient jumping-droplet condensation heat transfer. We experimentally demonstrated a 25% higher overall heat flux and 30% higher condensation heat transfer coefficient compared to state-of-the-art hydrophobic condensing surfaces at low supersaturations (<1.12). This work not only shows significant condensation heat transfer enhancement but also promises a low cost and scalable approach to increase efficiency for applications such as atmospheric water harvesting and dehumidification. Furthermore, the results offer insights and an avenue to achieve high flux superhydrophobic condensation.

  5. Field Investigations And Temperature-Gradient Drilling At Marine...

    Open Energy Info (EERE)

    Investigations And Temperature-Gradient Drilling At Marine Corps Air-Ground Combat Center (Mcagcc), Twenty-Nine Palms, Ca Jump to: navigation, search OpenEI Reference LibraryAdd to...

  6. Jump Steady Resort Space Heating Low Temperature Geothermal Facility | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInteriasIowa: Energy Resources JumpJudson, SouthJumao Photonics Co

  7. Field Mapping At Neal Hot Springs Geothermal Area (Colwell, Et Al., 2012) |

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformation FieldOpen

  8. Field Mapping At Neal Hot Springs Geothermal Area (Edwards & Faulds, 2012)

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformation FieldOpen|

  9. Optimal Linear Quadratic Regulator for Markovian Jump Linear Systems, in the

    E-Print Network [OSTI]

    Baras, John S.

    , in the last fifteen, the classical paradigms of optimal control for Markovian jump linear systems (see CostaOptimal Linear Quadratic Regulator for Markovian Jump Linear Systems, in the presence of one time] and in the design of controllers Chizeck [1986] of controllers for Markovian jump linear systems. More specifically

  10. Vapor chambers with jumping-drop liquid return from superhydrophobic condensers

    E-Print Network [OSTI]

    Chen, Chuan-Hua

    Vapor chambers with jumping-drop liquid return from superhydrophobic condensers Jonathan B. Boreyko January 2013 Accepted 28 January 2013 Keywords: Jumping drops Vapor chamber Superhydrophobicity Wick-propelled jumping drops on a superhydrophobic condenser offer a new mechanism to return the working fluid

  11. Precautionary Measures for Credit Risk Management in Jump Models

    E-Print Network [OSTI]

    Egami, Masahiko

    2011-01-01T23:59:59.000Z

    Sustaining efficiency and stability by properly controlling the equity to asset ratio is one of the most important and difficult challenges in bank management. Due to unexpected and abrupt decline of asset values, a bank must closely monitor its net worth as well as market conditions, and one of its important concerns is when to raise more capital so as not to violate capital adequacy requirements. In this paper, we model the tradeoff between avoiding costs of delay and premature capital raising, and solve the corresponding optimal stopping problem. In order to model defaults in a bank's loan/credit business portfolios, we represent its net worth by Levy processes, and solve explicitly for the double exponential jump diffusion process and for a general spectrally negative Levy process.

  12. Markov Jump Processes Approximating a Non-Symmetric Generalized Diffusion

    SciTech Connect (OSTI)

    Limic, Nedzad, E-mail: nlimic@math.hr [University of Zagreb, Dept. of Mathematics (Croatia)

    2011-08-15T23:59:59.000Z

    Consider a non-symmetric generalized diffusion X( Dot-Operator ) in Double-Struck-Capital-R {sup d} determined by the differential operator A(x) = -{Sigma}{sub ij} {partial_derivative}{sub i}a{sub ij}(x){partial_derivative}{sub j} + {Sigma}{sub i} b{sub i}(x){partial_derivative}{sub i}. In this paper the diffusion process is approximated by Markov jump processes X{sub n}( Dot-Operator ), in homogeneous and isotropic grids G{sub n} Subset-Of Double-Struck-Capital-R {sup d}, which converge in distribution in the Skorokhod space D([0,{infinity}), Double-Struck-Capital-R {sup d}) to the diffusion X( Dot-Operator ). The generators of X{sub n}( Dot-Operator ) are constructed explicitly. Due to the homogeneity and isotropy of grids, the proposed method for d{>=}3 can be applied to processes for which the diffusion tensor {l_brace}a{sub ij}(x){r_brace}{sub 11}{sup dd} fulfills an additional condition. The proposed construction offers a simple method for simulation of sample paths of non-symmetric generalized diffusion. Simulations are carried out in terms of jump processes X{sub n}( Dot-Operator ). For piece-wise constant functions a{sub ij} on Double-Struck-Capital-R {sup d} and piece-wise continuous functions a{sub ij} on Double-Struck-Capital-R {sup 2} the construction and principal algorithm are described enabling an easy implementation into a computer code.

  13. Jumping into buckets, or How to decontaminate overlapping fat jets

    E-Print Network [OSTI]

    Koichi Hamaguchi; Seng Pei Liew; Martin Stoll

    2015-05-12T23:59:59.000Z

    At the LHC, tagging boosted heavy particle resonances which decay hadronically, such as top quarks and Higgs bosons, can play an essential role in new physics searches. In events with high multiplicity, however, the standard approach to tag boosted resonances by a large-radius fat jet becomes difficult because the resonances are not well-separated from other hard radiation. In this paper, we propose a different approach to tag and reconstruct boosted resonances by using the recently proposed mass-jump jet algorithm. A key feature of the algorithm is the flexible radius of the jets, which results from a terminating veto that prevents the recombination of two hard prongs if their combined jet mass is substantially larger than the masses of the separate prongs. The idea of collecting jets in "buckets" is also used. As an example, we consider the fully hadronic final state of pair-produced vectorlike top partners at the LHC, $pp\\to T\\bar{T}\\to t\\bar{t}HH$, and show that the new approach works better than the corresponding generalized $k_T$ jet clustering algorithm. We also show that tagging and kinematic reconstruction of boosted top quarks and Higgs bosons are possible with good quality even in these very busy final states. The vectorlike top partners are kinematically reconstructed, which allows their direct mass measurement.

  14. Jumping into buckets, or How to decontaminate overlapping fat jets

    E-Print Network [OSTI]

    Hamaguchi, Koichi; Stoll, Martin

    2015-01-01T23:59:59.000Z

    At the LHC, tagging boosted heavy particle resonances which decay hadronically, such as top quarks and Higgs bosons, can play an essential role in new physics searches. In events with high multiplicity, however, the standard approach to tag boosted resonances by a large-radius fat jet becomes difficult because the resonances are not well-separated from other hard radiation. In this paper, we propose a different approach to tag and reconstruct boosted resonances by using the recently proposed mass-jump jet algorithm. A key feature of the algorithm is the flexible radius of the jets, which results from a terminating veto that prevents the recombination of two hard prongs if their combined jet mass is substantially larger than the masses of the separate prongs. The idea of collecting jets in "buckets" is also used. As an example, we consider the fully hadronic final state of pair-produced vectorlike top partners at the LHC, $pp\\to T\\bar{T}\\to t\\bar{t}HH$, and show that the new approach works better than the corr...

  15. An Updated Conceptual Model Of The Travale Geothermal Field Based...

    Open Energy Info (EERE)

    Conceptual Model Of The Travale Geothermal Field Based On Recent Geophysical And Drilling Data Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal...

  16. A Resource Conceptual Model for the Ngatamariki Geothermal Field...

    Open Energy Info (EERE)

    Conceptual Model for the Ngatamariki Geothermal Field Based on Recent Exploration Well Drilling and 3D MT Resistivity Imaging Jump to: navigation, search OpenEI Reference...

  17. Regional hydrology of the Dixie Valley geothermal field, Nevada...

    Open Energy Info (EERE)

    hydrology of the Dixie Valley geothermal field, Nevada- Preliminary interpretations of chemical and isotopic data Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  18. Field Mapping At Blue Mountain Geothermal Area (Fairbank Engineering...

    Open Energy Info (EERE)

    Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Blue Mountain Geothermal Area (Fairbank Engineering Ltd,...

  19. An investigation of the Dixie Valley geothermal field, Nevada...

    Open Energy Info (EERE)

    analysis of tracer tests Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: An investigation of the Dixie Valley geothermal field, Nevada,...

  20. Possible Magmatic Input to the Dixie Valley Geothermal Field...

    Open Energy Info (EERE)

    (MT) Resistivity Surveying Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Possible Magmatic Input to the Dixie Valley Geothermal Field, and...

  1. FLUID GEOCHEMISTRY AT THE RAFT RIVER GEOTHERMAL FIELD, IDAHO...

    Open Energy Info (EERE)

    HYDROGEOLOGICAL IMPLICATIONS Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: FLUID GEOCHEMISTRY AT THE RAFT RIVER GEOTHERMAL FIELD,...

  2. Temporal Velocity Variations beneath the Coso Geothermal Field...

    Open Energy Info (EERE)

    Field Observed using Seismic Double Difference Tomography of Compressional and Shear Wave Arrival Times Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference...

  3. Data Acquisition-Manipulation At San Francisco Volcanic Field...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At San Francisco Volcanic Field Area (Warpinski, Et Al., 2004)...

  4. Field Mapping At Long Valley Caldera Geothermal Area (Sorey ...

    Open Energy Info (EERE)

    Sorey & Farrar, 1998) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Long Valley Caldera Geothermal Area (Sorey & Farrar, 1998)...

  5. Heterogeneous Structure Around the Jemez Volcanic Field, New...

    Open Energy Info (EERE)

    Heterogeneous Structure Around the Jemez Volcanic Field, New Mexico, USA, as Inferred from the Envelope Inversion of Active-Experiment Seismic Data Jump to: navigation, search...

  6. Hydrogeological And Isotopic Survey Of Geothermal Fields In The...

    Open Energy Info (EERE)

    Hydrogeological And Isotopic Survey Of Geothermal Fields In The Buyuk Menderes Graben, Turkey Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

  7. A Fluid-Inclusion Investigation Of The Tongonan Geothermal Field...

    Open Energy Info (EERE)

    Inclusion Investigation Of The Tongonan Geothermal Field, Philippines Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A Fluid-Inclusion...

  8. Elevated carbon dioxide flux at the Dixie Valley geothermal field...

    Open Energy Info (EERE)

    Elevated carbon dioxide flux at the Dixie Valley geothermal field, Nevada- relations between surface phenomena and the geothermal reservoir Jump to: navigation, search OpenEI...

  9. Structure, tectonics and stress field of the Coso Range, Inyo...

    Open Energy Info (EERE)

    County, California Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Structure, tectonics and stress field of the Coso Range, Inyo County,...

  10. Journal of Natural History, 2000, 34, 57155 The jumping plant-lice (Hemiptera, Psylloidea) associated with

    E-Print Network [OSTI]

    Basset, Yves

    Journal of Natural History, 2000, 34, 57­155 The jumping plant-lice (Hemiptera, Psylloidea: Anacardiaceae, biogeography, cladistics, discriminant analysis, Hemiptera, host plant relationships, phylogeny

  11. California Fuel Cell Partnership CaFCP | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:Power LP Biomass Facilityin ChartsQuality Act Jump to: navigation,CaFCP

  12. RAPID/Roadmap/1-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformation TexasTexas) Redirect page JumpAK-a <CA-a

  13. File:07-CA-e - BLM-CEC Joint Siting Process.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealandORCEncroachment.pdf JumpUTATransportation.pdf Jump to: navigation, search File File history-CA-e -

  14. Field Controls | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley, Nevada:Controls Jump to:

  15. Asymptotic equivalence of jumps Lvy processes and their discrete counterpart Pierre tora

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Asymptotic equivalence of jumps Lévy processes and their discrete counterpart Pierre Étoréa , Sana.Mariucci@imag.fr Abstract We establish the global asymptotic equivalence between a pure jumps Lévy process {Xt} on the time Poisson independent random variables with parameters linked with the Lévy measure . The equivalence result

  16. Impact of jumps on returns and realised variances: econometric analysis of time-deformed Levy processes

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    Impact of jumps on returns and realised variances: econometric analysis of time-deformed L In order to assess the effect of jumps on realised variance calculations, we study some of the econometric econometric work on realised variance. Keywords: Kalman filter, L´evy process, Long-memory, Quasi

  17. Internal geophysics (Physics of Earth's interior) Jump conditions and dynamic surface tension at permeable

    E-Print Network [OSTI]

    Internal geophysics (Physics of Earth's interior) Jump conditions and dynamic surface tension of momentum across the interface, a possibly anisotropic surface tension and terms including an inter- face equals the jump of pressure; and in the presence of surface tension defined as a capillary action due

  18. Widget:LabelMandatoryFields | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTri GlobalJumpGoogleAreaMap Jump to:LabelMandatoryFields Jump to:

  19. Mass of Ca-36

    E-Print Network [OSTI]

    Tribble, Robert E.; Cossairt, J. D.; Kenefick, R. A.

    1977-01-01T23:59:59.000Z

    TABLE II. Coulomb energies for the A =36 isobaric quintet. The results are in good agree- ment with the calculations if the charge-dependent contributions are included. The uncertainties for the experimental results given in parentheses are in ke...V. Nuclide Calculated Coulomb contribution (keV) Including charge dependence (keV) Experimental "Cl "Ar 36K "Ca 6368 6681 6994 7307 6210 6628 7047 7465 6224(2) 6629(2) 7033(6) ' 7469(40) Based on the quadratic IMME prediction for the K...

  20. Fringe jump analysis and electronic corrections for the Tore Supra far infrared interferometer

    SciTech Connect (OSTI)

    Gil, C.; Barbuti, A.; Elbeze, D.; Pastor, P.; Philip, J.; Toulouse, L. [CEA, IRFM, F-13108 Saint Paul Lez Durance (France)

    2008-10-15T23:59:59.000Z

    On the Tore Supra tokamak, the ten-channel far infrared interferometer consists of a double color (119 and 195 {mu}m) system with two detectors for each channel to measure the plasma density. The phase measurement is obtained by combining a 100 kHz shifted reference beam with the probing beam that has crossed the plasma. The achieved precision--a few percent of a fringe--is very good compared with the expected variations due to plasma, which are on the order of several fringes. However, the counting of the fringe variations can be affected when the signal is perturbed by electromagnetic interferences or when it deviates in the presence of strong plasma refraction changes occurring during ICRH breakdowns, pellet injections, or disruptions. This induces a strong decrease in the reliability of the measurement, which is an important concern when the diagnostic is used for density control. We describe in this paper the renewing of the electronics that has been achieved to reduce and correct the number of the so-called fringe jumps. A new zero crossing method for phase measurement is used, together with a field programable gate array semiconductor integration, to measure the phase and activate the algorithm of corrections every 10 {mu}s. Comparisons between a numerical oscilloscope analysis and the corrected acquired data in the case of laboratory amplitude modulation tests and in the case of real plasma perturbations are also discussed.

  1. Fusion of {sup 48}Ca+{sup 48}Ca Far Below the Barrier

    SciTech Connect (OSTI)

    Scarlassara, F.; Montagnoli, G.; Mason, P. [Dipartimento di Fisica 'G. Galilei', Universita di Padova and INFN Sezione di Padova, via Marzolo 8, I-35231 Padova (Italy); Stefanini, A. M.; Silvestri, R.; Corradi, L.; Fioretto, E.; Guiot, B. [INFN, Laboratori Nazionali di Legnaro, I-35020 Legnaro (Padova) (Italy); Courtin, S.; Haas, F.; Lebhertz, D. [IPHC, CNRS-IN2P3, Universite de Strasbourg, F-67037 Strasbourg Cedex 2 (France); Szilner, S. [Ruder Boskovic Institute, HR-10002 Zagreb (Croatia)

    2009-08-26T23:59:59.000Z

    In recent years, a puzzling pattern has been observed in fusion cross sections well below the Coulomb barrier, characterized as a departure from the exponential-like behavior predicted by standard coupled-channels models, known as fusion hindrance. We report on recent fusion measurements performed at the Laboratori Nazionali di Legnaro, in particular the {sup 48}Ca+{sup 48}Ca reaction down to the level of 0.6 {mu}b. Unlike most recent results in this field, we do not observe the typical divergent behavior of the logarithmic derivative; but rather a sort of saturation, albeit at a larger value than predicted with a standard nucleus-nucleus potential.

  2. Information Shocks, Liquidity Shocks, Jumps, and Price Discovery: Evidence from the U.S. Treasury Market

    E-Print Network [OSTI]

    Jiang, George J.

    In this paper, we identify jumps in U.S. Treasury-bond (T-bond) prices and investigate what causes such unexpected large price changes. In particular, we examine the relative importance of macroeconomic news announcements ...

  3. Effects of long jumps, reversible aggregation, and Meyer-Neldel rule on submonolayer epitaxial growth

    E-Print Network [OSTI]

    Rochefort, Alain

    Effects of long jumps, reversible aggregation, and Meyer-Neldel rule on submonolayer epitaxial with an embedded-atom-method molecular-dynamics study that the compensation law or the Meyer-Neldel rule MNR could

  4. TOUGH2/EOS7CA

    Energy Science and Technology Software Center (OSTI)

    003504MLTPL00 EOS7CA Version 1.0: TOUGH2 Module for Gas Migration in Shallow Subsurface Porous Media Systems   

  5. carleton.ca Biochemistry

    E-Print Network [OSTI]

    Dawson, Jeff W.

    , agricultural and environmental biotechnology. Associations with these organizations, as well growth in biotechnology firms and the emerging field of bioinformatics. The Carleton advantage you work experience in private- sector biotechnology firms, government and university laboratories

  6. Bow-wave-like hydraulic jump and horseshoe vortex around an obstacle in a supercritical open channel flow

    E-Print Network [OSTI]

    Boyer, Edmond

    Bow-wave-like hydraulic jump and horseshoe vortex around an obstacle in a supercritical open the obstacle, two main flow structures are observed: i a hydraulic jump in the near-surface region and ii turbulent regime , the detachment length of the hydraulic jump exceeds the one of the horseshoe vortex

  7. Effect of shockwave-induced density jump on laser plasma interactions in low-pressure ambient air

    E-Print Network [OSTI]

    Tillack, Mark

    1 Effect of shockwave-induced density jump on laser plasma interactions in low-pressure ambient air jump were investigated in low- pressure ambient air during the laser pulse using an optical interferometer. A tiny shockwave-induced density jump could be observed clearly in ambient air with pressure

  8. Locating an active fault zone in Coso geothermal field by analyzing...

    Open Energy Info (EERE)

    from microearthquake data Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Locating an active fault zone in Coso geothermal field by...

  9. On the origin of solar wind. Alfven waves induced jump of coronal temperature

    E-Print Network [OSTI]

    T. M. Mishonov; M. V. Stoev; Y. G. Maneva

    2007-06-06T23:59:59.000Z

    Absorbtion of Alfven waves is considered to be the main mechanism of heating in the solar corona. It is concluded that the sharp increase of the plasma temperature by two orders of magnitude is related to a self-induced opacity with respect to Alfven waves. The maximal frequency for propagation of Alfven waves is determined by the strongly temperature dependent kinematic viscosity. In such a way the temperature jump is due to absorption of high frequency Alfven waves in a narrow layer above the solar surface. It is calculated that the power per unit area dissipated in this layer due to damping of Alfven waves blows up the plasma and gives birth to the solar wind. A model short wave-length (WKB) evaluation takes into account the 1/f^2 frequency dependance of the transversal magnetic field and velocity spectral densities. Such spectral densities agree with old magnetometric data taken by Voyager 1 and recent theoretical calculations in the framework of Langevin-Burgers MHD. The present theory predicts existence of intensive high frequency MHD Alfven waves in the cold layer beneath the corona. It is briefly discussed how this statement can be checked experimentally. It is demonstrated that the magnitude of the Alfven waves generating random noise and the solar wind velocity can be expressed only in terms of satellite experimental data. It is advocated that investigation of properties of the solar surface as a random driver by optical methods is an important task for future solar physics. Jets of accretion disks are speculated as a special case of the wind from magnetized turbulent plasma.

  10. Zgoubi-ing AGS : spin motion with snakes and jump-quads,G? = 43.5 through G? = 46.5 and beyond

    SciTech Connect (OSTI)

    Meot, F.; Ahrens, L.; Glenn, J.; Huang, H.; Luccio, A.; MacKay, W. W.; Roser, T.; Tsoupas, N.

    2009-10-01T23:59:59.000Z

    This Note reports on the first, and successful, simulations of particle and spin dynamics in the AGS in presence of the two helical snakes and of the tune-jump quadrupoles, using the ray-tracing code Zgoubi. It includes DA tracking in the absence or in the presence of the two helical snakes, simulation of particle and spin motion in the snakes using their magnetic field maps, spin flipping at integer resonances in the 36+Qy depolarizing resonance region, with and without tune-jump quadrupole gymnastics. It also includes details on the setting-up of Zgoubi input data files and on the various numerical methods of concern in and available from Zgoubi.

  11. Addendum to material selection guidelines for geothermal energy-utilization systems. Part I. Extension of the field experience data base. Part II. Proceedings of the geothermal engineering and materials (GEM) program conference (San Diego, CA, 6-8 October 1982)

    SciTech Connect (OSTI)

    Smith, C.S.; Ellis, P.F. II

    1983-05-01T23:59:59.000Z

    The extension of the field experience data base includes the following: key corrosive species, updated field experiences, corrosion of secondary loop components or geothermal binary power plants, and suitability of conventional water-source heat pump evaporator materials for geothermal heat pump service. Twenty-four conference papers are included. Three were abstracted previously for EDB. Separate abstracts were prepared for twenty-one. (MHR)

  12. Escape from the potential well: competition between long jumps and long waiting times

    E-Print Network [OSTI]

    Bartlomiej Dybiec

    2010-09-09T23:59:59.000Z

    Within a concept of the fractional diffusion equation and subordination, the paper examines the influence of a competition between long waiting times and long jumps on the escape from the potential well. Applying analytical arguments and numerical methods, we demonstrate that the presence of long waiting times distributed according to a power-law distribution with a diverging mean leads to very general asymptotic properties of the survival probability. The observed survival probability asymptotically decays like a power-law whose form is not affected by the value of the exponent characterizing the power-law jump length distribution. It is demonstrated that this behavior is typical of and generic for systems exhibiting long waiting times. We also show that the survival probability has a universal character not only asymptotically but also at small times. Finally, it is indicated which properties of the first passage time density are sensitive to the exact value of the exponent characterizing the jump length distribution.

  13. Water dynamics: Relation between hydrogen bond bifurcations, molecular jumps, local density & hydrophobicity

    E-Print Network [OSTI]

    John Tatini Titantah; Mikko Karttunen

    2013-03-29T23:59:59.000Z

    Structure and dynamics of water remain a challenge. Resolving the properties of hydrogen bonding lies at the heart of this puzzle. Here we employ ab initio Molecular Dynamics (AIMD) simulations over a wide temperature range. The total simulation time was approx 2 ns. Both bulk water and water in the presence of a small hydrophobic molecule were simulated. We show that large-angle jumps and bond bifurcations are fundamental properties of water dynamics and that they are intimately coupled to both local density and hydrogen bond stretch oscillations in scales from about 60 to a few hundred femtoseconds: Local density differences are the driving force for bond bifurcations and the consequent large-angle jumps. The jumps are intimately connected to the recently predicted energy asymmetry. Our analysis also appears to confirm the existence of the so-called negativity track provided by the lone pairs of electrons on the oxygen atom to enable water rotation.

  14. Large Angular Jump Mechanism Observed for Hydrogen Bond Exchange in Aqueous Perchlorate Solution

    SciTech Connect (OSTI)

    Ji, Minbiao; /SLAC, PULSE /Stanford U., Phys. Dept.; Odelius3, Michael; /Stockholm U.; Gaffney1, K.J.; /aff SLAC, PULSE

    2010-06-11T23:59:59.000Z

    The mechanism for hydrogen bond (H-bond) switching in solution has remained subject to debate despite extensive experimental and theoretical studies. We have applied polarization-selective multidimensional vibrational spectroscopy to investigate the H-bond exchange mechanism in aqueous NaClO{sub 4} solution. The results show that a water molecule shifts its donated H-bonds between water and perchlorate acceptors by means of large, prompt angular rotation. Using a jump-exchange kinetic model, we extract an average jump angle of 49 {+-} 4{sup o}, in qualitative agreement with the jump angle observed in molecular dynamics simulations of the same aqueous NaClO{sub 4} solution.

  15. A cinematographical analysis of the action of the lead leg in the flop high jump

    E-Print Network [OSTI]

    Smith, Carol J

    1984-01-01T23:59:59.000Z

    A CINEMATOGRAPHICAL ANALYSIS OF THE ACTION OF THE LEAD LEG IN THE FLOP HIGH JUMP A Thesis CAROL J. SMITH Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirement for the degree o MASTER OF SCIENCE... August 1984 Major Subject: Physical Education A CINEMATOGRAPHICAL ANALYSIS OF THE ACTION OF THE LEAD LEG IN THE FLOP HIGH JUMP A Thesis by CAROL J. SMITH Approved as to style and content by: Lin s J. Dowell (Chairman of Committee) Homer Toison...

  16. Engineering steady states using jump-based feedback for multipartite entanglement generation

    SciTech Connect (OSTI)

    Stevenson, R. N.; Hope, J. J.; Carvalho, A. R. R. [Department of Quantum Sciences, Research School of Physics and Engineering, Australian National University, Canberra ACT 0200 (Australia)

    2011-08-15T23:59:59.000Z

    We investigate the use of quantum-jump-based feedback to manipulate the stability of multipartite entangled dark states in an open quantum system. Using the model proposed in Phys. Rev. A 76, 010301(R) (2007) for a pair of atoms, we show a general strategy to produce many-body singlet stationary entangled states for larger number of atoms. In the case of four qubits, we propose a simple local feedback control that, although not optimal, is realistic and stabilizes a highly entangled state. We discuss the limitations and analyze alternative strategies within the framework of direct jump feedback schemes.

  17. Control Improvement for Jump-Diffusion Processes with Applications to Finance

    SciTech Connect (OSTI)

    Baeuerle, Nicole, E-mail: nicole.baeuerle@kit.edu [Karlsruhe Institute of Technology, Institute for Stochastics (Germany); Rieder, Ulrich, E-mail: ulrich.rieder@uni-ulm.de [University of Ulm, Department of Optimization and Operations Research (Germany)

    2012-02-15T23:59:59.000Z

    We consider stochastic control problems with jump-diffusion processes and formulate an algorithm which produces, starting from a given admissible control {pi}, a new control with a better value. If no improvement is possible, then {pi} is optimal. Such an algorithm is well-known for discrete-time Markov Decision Problems under the name Howard's policy improvement algorithm. The idea can be traced back to Bellman. Here we show with the help of martingale techniques that such an algorithm can also be formulated for stochastic control problems with jump-diffusion processes. As an application we derive some interesting results in financial portfolio optimization.

  18. Dynamics of a drop trapped inside a horizontal circular hydraulic jump

    E-Print Network [OSTI]

    Duchesne, Alexis; Lebon, Luc; Pirat, Christophe; Limat, Laurent

    2013-01-01T23:59:59.000Z

    A drop of moderate size deposited inside a horizontal circular hydraulic jump of the same liquid remains trapped at the shock front and does not coalesce. In this situation the drop is moving along the jump and one observes two different motions: a periodic one (it orbitates at constant speed) and an irregular one involving reversals of the orbital motion. Modeling the drop as a rigid sphere exchanging friction with liquid across a thin film of air, we recover the orbital motion and the internal rotation of the drop. This internal rotation is experimentally observed.

  19. Orbits and reversals of a drop rolling inside a horizontal circular hydraulic jump

    E-Print Network [OSTI]

    Alexis Duchesne; Clément Savaro; Luc Lebon; Christophe Pirat; Laurent Limat

    2013-02-14T23:59:59.000Z

    We explore the complex dynamics of a non-coalescing drop of moderate size inside a circular hydraulic jump of the same liquid formed on a horizontal disk. In this situation the drop is moving along the jump and one observes two different motions: a periodic one (it orbitates at constant speed) and an irregular one involving reversals of the orbital motion. Modeling the drop as a rigid sphere exchanging friction with liquid across a thin film of air, we recover the orbital motion and the internal rotation of the drop. This internal rotation is experimentally observed.

  20. Ca2+ dependant synaptic modification

    E-Print Network [OSTI]

    Huh, Dongsung, 1981-

    2004-01-01T23:59:59.000Z

    It has been assumed that Ca2+ influx of different duration and amplitude would generate different level of potentiation. The conventional protocols of generating LTP have been 1. tetanic stimulation of presynaptic cell, ...

  1. Widget:FormFieldsDisplayToggle | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTri GlobalJump to:WestwoodCreatePageFormFieldsDisplayToggle Jump to:

  2. San Francisco Volcanic Field Geothermal Area | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey Jump to:WY)Project JumpSan Francisco Volcanic Field

  3. Synchronizing a sea-level jump, final Lake Agassiz drainage, and abrupt cooling 8200 years ago

    E-Print Network [OSTI]

    Törnqvist, Torbjörn E.

    Synchronizing a sea-level jump, final Lake Agassiz drainage, and abrupt cooling 8200 years ago Yong cooling that can be directly linked to a well-documented freshwater source with a temporal resolution has received extensive interest for a wide range of reasons, including its potential role in a future

  4. Stochastic Models of Energy Commodity Prices and Their Applications: Mean-reversion with Jumps and

    E-Print Network [OSTI]

    California at Berkeley. University of

    PWP-073 Stochastic Models of Energy Commodity Prices and Their Applications: Mean.ucei.berkeley.edu/ucei #12;Stochastic Models of Energy Commodity Prices and Their Applications: Mean-reversion with Jumps-switching and stochastic volatility into these models in order to capture the salient features of energy commodity prices

  5. Numerical Solution of Two Asset Jump Diffusion Models for Option Valuation

    E-Print Network [OSTI]

    Forsyth, Peter A.

    Numerical Solution of Two Asset Jump Diffusion Models for Option Valuation Simon S. Clift and Peter parabolic partial integro-differential equation (PIDE). An implicit, finite difference method is derived with an FFT. The method prices both American and European style contracts indepen- dent (under some simple

  6. Variation, jumps, market frictions and high frequency data in financial econometrics

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    Variation, jumps, market frictions and high frequency data in financial econometrics Ole E the econometrics of non-parametric estimation of the components of the variation of asset prices. This very active and order books. In our view the interaction of the new data sources with new econometric methodology

  7. Econometrics of testing for jumps in financial economics using bipower variation

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    Econometrics of testing for jumps in financial economics using bipower variation Ole E. Barndorff management and asset allocation. A stream of recent papers in financial econometrics has addressed this issue of quadratic variation to the increments of the risk premium. The re- cent econometric work on this topic

  8. Mantises exchange angular momentum between three rotating body parts to jump precisely to targets

    E-Print Network [OSTI]

    Burrows, M.; Cullen, D. A.; Dorosenko, M.; Sutton, G. P.

    2015-03-05T23:59:59.000Z

    , 1406-1416. 2. Burrows, M., and Bräunig, P. (2010). Actions of motor neurons and leg muscles in jumping by planthopper insects (Hemiptera, Issidae). J. Comp. Neurol. 518, 1349-1369. 3. Burrows, M., and Sutton, G.P. (2013). Interacting gears...

  9. Decentralized Control of Power Systems via Robust Control of Uncertain Markov Jump Parameter Systems

    E-Print Network [OSTI]

    Pota, Himanshu Roy

    are regulated by small disturbance controllers whose gains are adjusted for variations in power system model due control of small disturbances in interconnected power systems. The linearized power system dynamic modelDecentralized Control of Power Systems via Robust Control of Uncertain Markov Jump Parameter

  10. Kinetics and Mechanisms of Sulfate Adsorption/Desorption on Goethite Using Pressure-Jump Relaxation

    E-Print Network [OSTI]

    Sparks, Donald L.

    Kinetics and Mechanisms of Sulfate Adsorption/Desorption on Goethite Using Pressure-Jump Relaxation Peng Chu Zhang* and Donald L. Sparks ABSTRACT Sulfate adsorption/desorption on goethite (Fe indicated that adsorption decreased with increased pH of the goethite suspension. The triple-layer model fit

  11. Seismic signals are crucial for male mating success in a visual specialist jumping spider (Araneae: Salticidae)

    E-Print Network [OSTI]

    Hoy, Ronald R.

    Seismic signals are crucial for male mating success in a visual specialist jumping spider (Araneae of multicomponent seismic courtship signals in addition to and produced in concert with its multiple visual ornaments and movement displays. Here, we demonstrate the importance of these seismic signals

  12. Self-cleaning of superhydrophobic surfaces by self-propelled jumping condensate

    E-Print Network [OSTI]

    Chen, Chuan-Hua

    Self-cleaning of superhydrophobic surfaces by self-propelled jumping condensate Katrina M. Wisdoma 2, 2013 (received for review June 24, 2012) The self-cleaning function of superhydrophobic surfaces the superhydrophobic surface is powered by the sur- face energy released upon coalescence of the condensed water phase

  13. Jump conditions and dynamic surface tension at permeable interfaces such as the inner core boundary

    E-Print Network [OSTI]

    Jump conditions and dynamic surface tension at permeable interfaces such as the inner core boundary as the density and viscosity changes. Independently of any intrinsic surface tension, a dynamic surface tension, a possibly anisotropic surface tension and terms including an interface mass density. In pratice

  14. Challenge on Ca-48 enrichment for CANDLES double beta decay experiment

    E-Print Network [OSTI]

    R. Hazama; Y. Tatewaki; T. Kishimoto; K. Matsuoka; N. Endo; K. Kume; Y. Shibahara; M. Tanimizu

    2007-10-20T23:59:59.000Z

    Chemical isotope effects of calcium were studied by liquid-liquid extraction using a crown ether of dicyclohexano-18-crown-6 for the purpose of finding a cost-effective and efficient way of enrichment of Ca-48 towards the study of the neutrinoless double beta decay of Ca-48. We evaluated each contribution ratio of the field shift effect and the hyperfine splitting shift effect to the mass effect of the calcium isotopes for the first time. The present preliminary result suggests the contribution of the field shift effect is small, especially for Ca-40-Ca-48 case, compared with the case of Chromium trichloride-crown in which the isotope enrichment factors are strongly affected by the field shifts. These indications are promising towards the mass producion of enriched Ca-48 by the chemical separation method.

  15. Model formalisms, continued; CA, ODE, Boolean networks

    E-Print Network [OSTI]

    Utrecht, Universiteit

    ­ Mesoscale patterns ­ Zoo QUESTIONS? TODAY · CA as modeling tool: common generalisations · alternative

  16. On the Control of Jump Linear Markov Systems with Markov State Vijay Gupta, Richard M. Murray and Babak Hassibi

    E-Print Network [OSTI]

    Murray, Richard M.

    On the Control of Jump Linear Markov Systems with Markov State Estimation Vijay Gupta, Richard M of such a system and also solve the optimal LQR control problem for the case when the state estimate update uses. As an example of how jump linear Markov systems might be useful to model systems being controlled over a network

  17. Automated high pressure cell for pressure jump x-ray diffraction

    SciTech Connect (OSTI)

    Brooks, Nicholas J.; Gauthe, Beatrice L. L. E.; Templer, Richard H.; Ces, Oscar; Seddon, John M. [Department of Chemistry, Imperial College London, South Kensington Campus, London SW7 2AZ (United Kingdom); Terrill, Nick J. [Diamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE (United Kingdom); Rogers, Sarah E. [ISIS, Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0QX (United Kingdom)

    2010-06-15T23:59:59.000Z

    A high pressure cell for small and wide-angle x-ray diffraction measurements of soft condensed matter samples has been developed, incorporating a fully automated pressure generating network. The system allows both static and pressure jump measurements in the range of 0.1-500 MPa. Pressure jumps can be performed as quickly as 5 ms, both with increasing and decreasing pressures. Pressure is generated by a motorized high pressure pump, and the system is controlled remotely via a graphical user interface to allow operation by a broad user base, many of whom may have little previous experience of high pressure technology. Samples are loaded through a dedicated port allowing the x-ray windows to remain in place throughout an experiment; this facilitates accurate subtraction of background scattering. The system has been designed specifically for use at beamline I22 at the Diamond Light Source, United Kingdom, and has been fully integrated with the I22 beamline control systems.

  18. carleton.ca Earth Sciences

    E-Print Network [OSTI]

    Dawson, Jeff W.

    carleton.ca Earth Sciences #12;Earth is our home. It is a dynamic planet, integrating and recording spectrometers or electron microprobes--earth scientists investigate Earth's evolution to help understand future today and for the future is enhanced by the expertise of economic geologists. Knowledge of the Earth

  19. carleton.ca Food Science

    E-Print Network [OSTI]

    Dawson, Jeff W.

    of foods, genetically modified foods, food contamination and preservation. The Carleton advantage Food and biochemistry, genetics and organic chemistry. A Principles of Nutrition (FOOD 2001) course allows you to gaincarleton.ca Food Science and Nutrition #12;The production and distribution of food is one

  20. Risk-Sensitive Control of Pure Jump Process on Countable Space with Near Monotone Cost

    SciTech Connect (OSTI)

    Suresh Kumar, K., E-mail: suresh@math.iitb.ac.in; Pal, Chandan, E-mail: cpal@math.iitb.ac.in [Indian Institute of Technology Bombay, Department of Mathematics (India)

    2013-12-15T23:59:59.000Z

    In this article, we study risk-sensitive control problem with controlled continuous time pure jump process on a countable space as state dynamics. We prove multiplicative dynamic programming principle, elliptic and parabolic Harnack’s inequalities. Using the multiplicative dynamic programing principle and the Harnack’s inequalities, we prove the existence and a characterization of optimal risk-sensitive control under the near monotone condition.

  1. Temperature jump in degenerate quantum gases in the presence of a Bose - Einstein condensate

    E-Print Network [OSTI]

    A. V. Latyshev; A. A. Yushkanov

    2010-01-04T23:59:59.000Z

    We construct a kinetic equation modeling the behavior of degenerate quantum Bose gases whose collision rate depends on the momentum of elementary excitations. We consider the case where the phonon component is the decisive factor in the elementary excitations. We analytically solve the half-space boundary value problem of the temperature jump at the boundary of the degenerate Bose gas in the presence of a Bose -- Einstein condensate.

  2. IN SEARCH FOR THERMAL ANOMALIES IN THE COSO GEOTHERMAL FIELD...

    Open Energy Info (EERE)

    REMOTE SENSING AND FIELD DATA Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: IN SEARCH FOR THERMAL ANOMALIES IN THE COSO GEOTHERMAL...

  3. STRESS AND FAULTING IN THE COSO GEOTHERMAL FIELD: UPDATE AND...

    Open Energy Info (EERE)

    THE EAST FLANK AND COSO WASH Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: STRESS AND FAULTING IN THE COSO GEOTHERMAL FIELD: UPDATE...

  4. File:08-CA-d - CPCN for Transmission Projects (2).pdf | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealandORCEncroachment.pdf07ORDExpeditedPlantCommissioningProcess.pdf Jump8 -Information 8-CA-d - CPCN for

  5. File:08-CA-f - Permit to Construct.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealandORCEncroachment.pdf07ORDExpeditedPlantCommissioningProcess.pdf Jump8 -Information 8-CA-d - CPCN

  6. Preparation of CaO as OLED getter material through control of crystal growth of CaCO{sub 3} by block copolymers in aqueous solution

    SciTech Connect (OSTI)

    Park, Jae-Hyung [Department of Chemical Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Oh, Seong-Geun [Department of Chemical Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of)], E-mail: seongoh@hanyang.ac.kr

    2009-01-08T23:59:59.000Z

    As the starting materials of organic light-emitting diode (OLED) getter, calcium carbonate (CaCO{sub 3}) particles with various shapes and crystal structures have been successfully prepared with additives (L64 or PEGPG), which contain blocks of poly(ethylene oxide) (PEO) and poly(propylene oxide) (PPO). These CaCO{sub 3} particles were calcinated into highly crystalline calcium oxide (CaO) nanoparticles with high capacity of water adsorption up to 14.23 wt.%. The CaCO{sub 3} and CaO particles prepared at various conditions were characterized using the field emission scanning electron microscopy (FE-SEM), Fourier transform infrared microscopy (FT-IR), X-ray powder diffraction (XRD), and dynamic vapor sorption (DVS) method.

  7. Ca

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

    30, 1998 Mr. Eric J. Fygi U.S. Department of Energy Office of General Counsel GC-52 1000 Independence Ave. S.W. Washington, D.C. 20585 (PAA.notice@hq.doe.gov) RE: Comments...

  8. Ca

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

    ED C. Walker, Trinity Engineering ED ED denotes electronic distribution CBFO:ORC :GTB:MDA: 1 0-0972 :UFC 5486 .00 David C. Moody, Manager M. F. Sharif, General Manager Carlsbad...

  9. Ca

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . C l a r8.0 -CURRICULUM9831 WallEnclosureP O.

  10. Ca

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . C l a r8.0 -CURRICULUM9831 WallEnclosureP

  11. Ca

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . C l a r8.0 -CURRICULUM9831 WallEnclosurePJames

  12. Ca

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMForms About Batteries BatteriesCAESMission Welcomefor GasforCSMB6 1the

  13. Physics of Sustainable Energy Berkeley CA

    E-Print Network [OSTI]

    Kammen, Daniel M.

    California Largest Solar Thermal Electric Plant SEGS Mojave Desert (CA) 354 MW Ivanpah Mojave Desert (CA) 400 of Sustainable Energy Berkeley CA March 5-6, 2011 Concentrating Solar Power ­ Direct Sun State and Kearney (2007) PV Solar Resource ­ Indirect Sun Roof area ~ 6B m2 ~ 600 GW Urban footprint ~ 3% of land

  14. Data:Ee0828f5-c49c-4d4c-a16a-2358e6a8b2e1 | Open Energy Information

    Open Energy Info (EERE)

    Ee0828f5-c49c-4d4c-a16a-2358e6a8b2e1 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading......

  15. Jump Chaotic Behaviour of Ultra Low Loss Bulk Acoustic Wave Cavities

    E-Print Network [OSTI]

    Maxim Goryachev; Warrick G. Farr; Serge Galliou; Michael E. Tobar

    2014-06-16T23:59:59.000Z

    We demonstrate a previously unobserved nonlinear phenomenon in an ultra-low loss quartz Bulk Acoustic Wave cavity ($Q>3\\times10^9$), which only occurs below 20 milli-Kelvin in temperature and under relatively weak pumping. The phenomenon reveals the emergence of several stable equilibria (at least two foci and two nodes) and jumps between these quasi states at random times. The degree of this randomness as well as separations between levels can be controlled by the frequency of the incident carrier signal. It is demonstrated that the nature of the effect lays beyond the standard Duffing model.

  16. Jump chaotic behaviour of ultra low loss bulk acoustic wave cavities

    SciTech Connect (OSTI)

    Goryachev, Maxim, E-mail: maxim.goryachev@uwa.edu.au; Farr, Warrick G.; Tobar, Michael E. [ARC Centre of Excellence for Engineered Quantum Systems, University of Western Australia, 35 Stirling Highway, Crawley WA 6009 (Australia); Galliou, Serge [Department of Time and Frequency, FEMTO-ST Institute, ENSMM, 26 Chemin de l'Épitaphe 25000 Besançon (France)

    2014-08-11T23:59:59.000Z

    We demonstrate a previously unobserved nonlinear phenomenon in an ultra-low loss quartz bulk acoustic wave cavity (Q>3>10{sup 9}), which only occurs below 20 mK in temperature and under relatively weak pumping. The phenomenon reveals the emergence of several stable equilibria (at least two foci and two nodes) and jumps between these quasi states at random times. The degree of this randomness as well as separations between levels can be controlled by the frequency of the incident carrier signal. It is demonstrated that the nature of the effect lies beyond the standard Duffing model.

  17. DOE - Office of Legacy Management -- Berkeley CA Site - CA 03

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling Corp -KWatertowni5W 95.5x-L*AlaskaBerkeley CA

  18. Field Mapping At Lualualei Valley Area (Thomas, 1986) | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation Jump to:Information

  19. Field Mapping At Marysville Mt Area (Blackwell) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation Jump

  20. Field Investigations And Temperature-Gradient Drilling At Marine Corps

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley, Nevada:Controls Jump

  1. A parametric study of shock jump chemistry, electron temperature, and radiative heat transfer models in hypersonic flows

    E-Print Network [OSTI]

    Greendyke, Robert Brian

    1988-01-01T23:59:59.000Z

    A PARAMETRIC STUDY OF SHOCK JUMP CHEMISTRY, ELECTRON TEMPERATURE, AND RADIATIVE HEAT TRANSFER MODELS IN HYPERSONIC FLOWS A Thesis by ROBERT BRIAN GREENDYKE Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August 1988 Major Subject: Aerospace Engineering A PARAMETRIC STUDY OF SHOCK JUMP CHEMISTRY, ELECTRON TEMPERATURE, AND RADIATIVE HEAT TRANSFER MODELS IN HYPERSONIC FLOWS A Thesis by ROBERT BRIAN...

  2. The jump-off velocity of an impulsively loaded spherical shell

    SciTech Connect (OSTI)

    Chabaud, Brandon M. [Los Alamos National Laboratory; Brock, Jerry S. [Los Alamos National Laboratory

    2012-04-13T23:59:59.000Z

    We consider a constant temperature spherical shell of isotropic, homogeneous, linearly elastic material with density {rho} and Lame coefficients {lambda} and {mu}. The inner and outer radii of the shell are r{sub i} and r{sub o}, respectively. We assume that the inside of the shell is a void. On the outside of the shell, we apply a uniform, time-varying pressure p(t). We also assume that the shell is initially at rest. We want to compute the jump-off time and velocity of the pressure wave, which are the first time after t = 0 at which the pressure wave from the outer surface reaches the inner surface. This analysis computes the jump-off velocity and time for both compressible and incompressible materials. This differs substantially from [3], where only incompressible materials are considered. We will consider the behavior of an impulsively loaded, exponentially decaying pressure wave p(t) = P{sub 0{sup e}}{sup -{alpha}t}, where {alpha} {ge} 0. We notice that a constant pressure wave P(t) = P{sub 0} is a special case ({alpha} = 0) of a decaying pressure wave. Both of these boundary conditions are considered in [3].

  3. The fabrication and characterization of (Pb,Ca)TiO{sub 3} pyroelectric thin films with different Ca contents

    SciTech Connect (OSTI)

    Chang, C. C.; Lai, Y. C. [Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan 20224 (China)

    2007-05-15T23:59:59.000Z

    This study uses radio-frequency sputtering methods to deposit lead titanate thin films with different contents of Ca on Pt/Ti/SiO{sub 2}/Si substrates to form Pb{sub 1-x}Ca{sub x}TiO{sub 3} (PCT) thin films. The PCT thin films contained different amounts of Ca in order to examine the influence of the Ca content on the properties of thin films. Analysis of the electrical properties of the PCT thin films revealed that their relative permittivities, dissipation factors, and pyroelectric coefficients tend to increase with the Ca content. On the other hand, the coercive field and remnant polarization decreased with an increase in the Ca content. In addition, the measured data indicated that the figure of merit for voltage (F{sub v}) and the figure of merit for detectivity (F{sub D}) of a PCT (30) thin film are the highest with values of 0.033 m{sup 2} C{sup -1} and 0.862x10{sup -6} (m{sup 3} J{sup -1}){sup 1/2}, respectively. Therefore, the PCT (30) thin film was evaluated as the best composition for manufacturing pyroelectric infrared (PIR) sensors. PCT thin films were also used to fabricate thermal PIR sensors by surface machining technology. The detectivity measurement showed that the PIR sensor with PCT (30) thin films has the highest value of D{sup *} (1.29x10{sup 7} cm Hz{sup 1/2}/W) at 0.3 Hz.

  4. Carlsbad Field Office P. O. Box 3090 Ca

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

    of Exceedance of Disposal Room Volatile Organic Compound Concentration of Concern for Carbon Tetrachloride Dear Mr. Bearzi: The purpose of this letter is to notify you of the...

  5. Carlsbad Field Office P. O. Box 3090 Ca

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . C l aNanocomposites,ProgramsCarl2 8MarchO

  6. Carlsbad Field Office P. O. Box 3090 Ca

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . C l aNanocomposites,ProgramsCarl2 8MarchOrl

  7. Materials Science and Engineering A 423 (2006) 2427 Experimental and computational study on the load-jump tests of AlMg

    E-Print Network [OSTI]

    Dao, Ming

    2006-01-01T23:59:59.000Z

    ) comparison of indentation creep curve (ICC) right after load jumping and that for the corresponding constant-load on the load-jump tests of Al­Mg solid­solution alloy using instrumented indentation technique H. Takagia,, M January 2006 Abstract Constant-load tests and load-jump tests were carried out using a microindenter in Al

  8. The Chemical Enrichment History of the Magellanic Clouds Field Populations

    E-Print Network [OSTI]

    R. Carrera; C. Gallart; A. Aparicio; E. Costa; E. Hardy; R. A. Mendez; N. E. D. Noel; R. Zinn

    2008-09-24T23:59:59.000Z

    We report the results of our project devoted to study the chemical enrichment history of the field population in the Magellanic Clouds using Ca II triplet spectroscopy.

  9. Property:WellFieldDescription | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutions Jump to:Property EditWellFieldDescription

  10. Jump in fluid properties of inflationary universe to reconcile scalar and tensor spectra

    E-Print Network [OSTI]

    Hassan Firouzjahi; Mohammad Hossein Namjoo

    2014-04-09T23:59:59.000Z

    The recent detection of the primordial gravitational waves from the BICEP2 observation seems to be in tension with the upper bound on the amplitude of tensor perturbations from the PLANCK data. We consider a phenomenological model of inflation in which the microscopical properties of the inflationary fluid such as the equation of state $w$ or the sound speed $c_s$ jump in a sharp manner. We show that the amplitude of the scalar perturbations is controlled by a non-trivial combination of $w$ and $c_s$ before and after the phase transition while the tensor perturbations remains nearly intact. With an appropriate choice of the fluid parameters $w$ and $c_s$ one can suppress the scalar perturbation power spectrum on large scales to accommodate a large tensor amplitude with $r=0.2$ as observed by BICEP2 observation.

  11. Jump in fluid properties of inflationary universe to reconcile scalar and tensor spectra

    E-Print Network [OSTI]

    Firouzjahi, Hassan

    2014-01-01T23:59:59.000Z

    The recent detection of the primordial gravitational waves from the BICEP2 observation seems to be in tension with the upper bound on the amplitude of tensor perturbations from the PLANCK data. We consider a phenomenological model of inflation in which the microscopical properties of the inflationary fluid such as the equation of state $w$ or the sound speed $c_s$ jump in a sharp manner. We show that the amplitude of the scalar perturbations is controlled by a non-trivial combination of $w$ and $c_s$ before and after the phase transition while the tensor perturbations remains nearly intact. With an appropriate choice of the fluid parameters $w$ and $c_s$ one can suppress the scalar perturbation power spectrum on large scales to accommodate a large tensor amplitude with $r=0.2$ as observed by BICEP2 observation.

  12. Limiting results for the free energy of directed polymers in random environment with unbounded jumps

    E-Print Network [OSTI]

    Francis Comets; Ryoki Fukushima; Shuta Nakajima; Nobuo Yoshida

    2015-04-17T23:59:59.000Z

    We study asymptotic behaviors of the free energy for the directed polymer in random environment. The polymer is allowed to make unbounded jumps and the environment is given by the Bernoulli variables. We first establish the existence and continuity including the negative infinity value of the coupling constant $\\beta$. Our proof of existence at $\\beta=-\\infty$ differs from existing ones in that it avoids the direct use of subadditivity. Secondly, we identify the asymptotics of the free energy at $\\beta=-\\infty$ in the limit of the success probability of the Bernoulli variables tending to one. It is described by using the so-called time constant of a certain directed first passage percolation. Our proof relies on a certain continuity property of the time constant, which is of independent interest.

  13. Limiting results for the free energy of directed polymers in random environment with unbounded jumps

    E-Print Network [OSTI]

    Francis Comets; Ryoki Fukushima; Shuta Nakajima; Nobuo Yoshida

    2015-05-27T23:59:59.000Z

    We study asymptotic behaviors of the free energy for the directed polymer in random environment. The polymer is allowed to make unbounded jumps and the environment is given by the Bernoulli variables. We first establish the existence and continuity including the negative infinity value of the coupling constant $\\beta$. Our proof of existence at $\\beta=-\\infty$ differs from existing ones in that it avoids the direct use of subadditivity. Secondly, we identify the asymptotics of the free energy at $\\beta=-\\infty$ in the limit of the success probability of the Bernoulli variables tending to one. It is described by using the so-called time constant of a certain directed first passage percolation. Our proof relies on a certain continuity property of the time constant, which is of independent interest.

  14. Li/Ca, B/Ca, and Mg/Ca Composition of Cultured Sea Urchin Spines and Paleo-Echinoderms Measured Using a Secondary Ion Mass Spectrometer

    E-Print Network [OSTI]

    Nguyen, Trung Timothy Do

    2013-01-01T23:59:59.000Z

    Li/Ca was normalized to HTP-CC standard, B/Ca was normalizednormalized to calcites (CAL-HTP and UCI) for Li and Mg and aintensity ratios of Li/Ca (CAL-HTP), B/Ca (M93), and Mg/Ca (

  15. Measurement of isotope ratio of Ca{sup +} ions in a linear Paul Trap

    SciTech Connect (OSTI)

    Hashimoto, Y.; Minamino, K.; Nagamoto, D.; Hasegawa, S. [Department of Quantum Engineering and Systems Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan)

    2009-03-17T23:59:59.000Z

    Measurement of isotope ratios of Calcium is very useful in many fields. So we demonstrated the measurement of isotope ratios of {sup 40}Ca{sup +}(abundance 96.4%) to {sup 44}Ca{sup +}(2.09%) ions in a linear Paul trap with several laser lights tuning to the isotope shifts. And we found that the experimental parameters had large influences on the measurement of the isotope ratios.

  16. www.yorku.ca/research Ergonomics Laboratory

    E-Print Network [OSTI]

    www.yorku.ca/research Ergonomics Laboratory -- Biomechanics At York School of Kinesiology Salas The Ergonomics Laboratory creates healthier workplaces by reducing individuals' risk of developing

  17. Domain wall motion and electromechanical strain in lead-free piezoelectrics: Insight from the model system (1 ? x)Ba(Zr{sub 0.2}Ti{sub 0.8})O{sub 3}–x(Ba{sub 0.7}Ca{sub 0.3})TiO{sub 3} using in situ high-energy X-ray diffraction during application of electric fields

    SciTech Connect (OSTI)

    Tutuncu, Goknur [Department of Materials Science and Engineering, University of Florida, Gainesville, Florida 32611 (United States); Li, Binzhi [Department of Chemical Engineering and Materials Science, University of California, Davis, Davis, California 95616 (United States); Bowman, Keith [Illinois Institute of Technology, Armour College of Engineering, Chicago, Illinois 60616 (United States); School of Materials Engineering, Purdue University, West Lafayette, Indiana 47907 (United States); Jones, Jacob L., E-mail: JacobJones@ncsu.edu [Department of Materials Science and Engineering, North Carolina State University, Raleigh, North Carolina 27695 (United States)

    2014-04-14T23:59:59.000Z

    The piezoelectric compositions (1 ? x)Ba(Zr{sub 0.2}Ti{sub 0.8})O{sub 3}–x(Ba{sub 0.7}Ca{sub 0.3})TiO{sub 3} (BZT-xBCT) span a model lead-free morphotropic phase boundary (MPB) between room temperature rhombohedral and tetragonal phases at approximately x?=?0.5. In the present work, in situ X-ray diffraction measurements during electric field application are used to elucidate the origin of electromechanical strain in several compositions spanning the tetragonal compositional range 0.6???x???0.9. As BCT concentration decreases towards the MPB, the tetragonal distortion (given by c/a-1) decreases concomitantly with an increase in 90° domain wall motion. The increase in observed macroscopic strain is predominantly attributed to the increased contribution from 90° domain wall motion. The results demonstrate that domain wall motion is a significant factor in achieving high strain and piezoelectric coefficients in lead-free polycrystalline piezoelectrics.

  18. carleton.ca/seo Arrive. Survive. Thrive.

    E-Print Network [OSTI]

    carleton.ca/seo Arrive. Survive. Thrive. Transition guide Your guide to a successful transition to university #12;2 carleton.ca/seo Arrive. Survive. Thrive. Welcome to Carleton University.The first year to help you through this new experience. The Student Experience Office (SEO) is your first stop when you

  19. COUNSELLING SERVICES STUDENTS.SFU.CA/HEALTH

    E-Print Network [OSTI]

    HEALTH AND COUNSELLING SERVICES STUDENTS.SFU.CA/HEALTH IDENTIFYING YOUR POSITIVE ATTRIBUTES 1 overcome - things that you have cared about - prizes, awards, good marks - things that you like about list even further is to think about people you have #12;HEALTH AND COUNSELLING SERVICESSTUDENTS.SFU.CA/HEALTH

  20. Uncertainties in Achieving Energy Savings from HVAC Maintenance Measures in the Field

    E-Print Network [OSTI]

    California at Davis, University of

    Uncertainties in Achieving Energy Savings from HVAC Maintenance Measures in the Field Kristin Group, Davis, CA, USA 4 Southern California Edison, Irwindale, CA, USA ABSTRACT HVAC maintenance utilities across the nation to include HVAC maintenance measures in energy efficiency programs

  1. Rock-Water Interactions In Hot Dry Rock Geothermal Systems- Field...

    Open Energy Info (EERE)

    Rock-Water Interactions In Hot Dry Rock Geothermal Systems- Field Investigations Of In Situ Geochemical Behavior Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  2. PLANET FORMATION IN HIGHLY INCLINED BINARY SYSTEMS. I. PLANETESIMALS JUMP INWARD AND PILE UP

    SciTech Connect (OSTI)

    Xie Jiwei; Zhou Jilin [Department of Astronomy and Key Laboratory of Modern Astronomy and Astrophysics in Ministry of Education, Nanjing University, 210093 (China); Payne, Matthew J.; Ge Jian [Department of Astronomy, University of Florida, Gainesville, FL 32611-2055 (United States); Thebault, Philippe, E-mail: xiejiwei@gmail.com [Observatoire de Paris, Section de Meudon, F-92195 Meudon Principal Cedex (France)

    2011-07-01T23:59:59.000Z

    Most detected planet-bearing binaries are in wide orbits, for which a high inclination, i{sub B} , between the binary orbital plane and the plane of the planetary disk around the primary is likely to be common. In this paper, we investigate the intermediate stages-from planetesimals to planetary embryos/cores-of planet formation in such highly inclined cases. Our focus is on the effects of gas drag on the planetesimals' orbital evolution, in particular on the evolution of the planetesimals' semimajor axis distribution and their mutual relative velocities. We first demonstrate that a non-evolving axisymmetric disk model is a good approximation for studying the effects of gas drag on a planetesimal in the highly inclined case (30 deg. < i{sub B} < 150 deg.). We then find that gas drag plays a crucial role, and the results can be generally divided into two categories, i.e., the Kozai-on regime and the Kozai-off regime, depending on the specific value of i{sub B} . For both regimes, a robust outcome over a wide range of parameters is that planetesimals migrate/jump inward and pile up, leading to a severely truncated and dense planetesimal disk around the primary. In this compact and dense disk, collision rates are high but relative velocities are low, providing conditions that are favorable for planetesimal growth and potentially allow for the subsequent formation of planets.

  3. Quenched Invariance Principle for a class of random conductance models with long-range jumps

    E-Print Network [OSTI]

    Marek Biskup; Takashi Kumagai

    2014-12-10T23:59:59.000Z

    We study random walks on $\\mathbb Z^d$ among random conductances $\\{C_{xy}\\colon x,y\\in\\mathbb Z^d\\}$ that permit jumps of arbitrary length. Apart from joint ergodicity with respect to spatial shifts, we assume only that the nearest-neighbor conductances are uniformly positive and that $\\sum_{x\\in\\mathbb Z^d} C_{0x}|x|^2$ is integrable. Our focus is on the Quenched Invariance Principle (QIP) which we establish in all $d\\ge3$ by a combination of corrector methods and heat-kernel technology. In particular, a QIP thus holds for random walks on long-range percolation graphs with exponents larger than $d+2$ in all $d\\ge3$, provided all nearest-neighbor edges are present. We then show that, for long-range percolation with exponents between $d+2$ and $2d$, the corrector fails to be sublinear everywhere. Similar examples are constructed also for nearest-neighbor, ergodic conductances in $d\\ge4$ under the conditions close to, albeit not exactly, complementary to those of the recent work of S. Andres, M. Slowik and J.-D. Deuschel.

  4. Quantum-jumps and photon-statistic in fluorescent systems coupled to classically fluctuating reservoirs

    E-Print Network [OSTI]

    Adrian A. Budini

    2010-05-20T23:59:59.000Z

    In this paper, we develop a quantum-jump approach for describing the photon-emission process of single fluorophore systems coupled to complex classically fluctuating reservoirs. The formalism relies on an open quantum system approach where the dynamic of the system and the reservoir fluctuations are described through a density matrix whose evolution is defined by a Lindblad rate equation. For each realization of the photon measurement processes it is possible to define a conditional system state (stochastic density matrix) whose evolution depends on both the photon detection events and the fluctuations between the configurational states of the reservoir. In contrast to standard fluorescent systems the photon-to-photon emission process is not a renewal one, being defined by a (stochastic) waiting time distribution that in each recording event parametrically depends on the conditional state. The formalism allows calculating experimental observables such as the full hierarchy of joint probabilities associated to the time intervals between consecutive photon recording events. These results provide a powerful basis for characterizing different situations arising in single-molecule spectroscopy, such as spectral fluctuations, lifetime fluctuations, and light assisted processes.

  5. A Numerical Method for Pricing Electricity Derivatives for Jump-Diffusion Processes Based on Continuous Time Lattices

    E-Print Network [OSTI]

    Albanese, Claudio

    A Numerical Method for Pricing Electricity Derivatives for Jump-Diffusion Processes Based.tompaidis@mccombs.utexas.edu Corresponding author. Tel. 512-4715252, Fax 512-4710587. #12;A Numerical Method for Pricing Electricity method for pricing derivatives on electricity prices. The method is based on approximating the generator

  6. Bayesian analysis of GARCH and stochastic volatility: modeling leverage, jumps and heavy-tails for financial time series

    E-Print Network [OSTI]

    Wolpert, Robert L

    Bayesian analysis of GARCH and stochastic volatility: modeling leverage, jumps and heavy for two broad major classes of varying volatility model, GARCH and stochastic volatility (SV) models-t errors yields the best performance among the competing models on the return data. Key words: GARCH, Heavy

  7. Field Mapping (Healy, 1970) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley, Nevada:ControlsHealy,

  8. Hydraulic jumps on an incline J E A N L U C T H I F F E A U L T1,2

    E-Print Network [OSTI]

    1 Hydraulic jumps on an incline J E A N ­ L U C T H I F F E A U L T1,2 AND A N D R E W B E L M O N rim resembling a parabola and reminiscent of a hydraulic jump. There appears to be little theory, and present a simple theory based on horizontal hydraulic jumps which accounts for the rise height and its

  9. , ..., 23-25/5/2013 CaCO3,

    E-Print Network [OSTI]

    , - , . , , , . CaCO3, , . 200-800o C (XRD), (SEM), Raman, (BET). , CaCO3, , (PP) . « » (wet cup method). . .[1] (fillers) , , , .[2] CaCO3 (PP) .[3

  10. Microstructural Response of Variably Hydrated Ca-Rich Montmorillonite...

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

    Microstructural Response of Variably Hydrated Ca-Rich Montmorillonite to Supercritical CO2. Microstructural Response of Variably Hydrated Ca-Rich Montmorillonite to Supercritical...

  11. Natural Abundance 43Ca NMR Spectroscopy of Tobermorite and Jennite...

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

    which has limited our ability to understand the structure of, for example, Ca–silicate hydrate (C–S–H). 43Ca nuclear magnetic resonance (NMR) spectroscopy has...

  12. Contrib. Plasma Phys. 26 (1986) 1, 1-12 Sudden Jumps, Hysteresis, and Negative Resistance

    E-Print Network [OSTI]

    Merlino, Robert L.

    are found in glow discharges, carbon arcs, thermionic converters, fluorescent lamps and four-layer diodes [l in discharge current are produced in a low-pressure ( loA4Torr), magnetic field free, thermionic argon plasma

  13. Field Mapping At Hot Sulphur Springs Area (Goranson, 2005) | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation Jump to: navigation,

  14. Field Mapping At Jemez Pueblo Area (DOE GTP) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation Jump to: navigation,Jemez

  15. Field Mapping At Long Valley Caldera Geothermal Area (Sorey & Farrar, 1998)

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation Jump to: navigation,Jemez|

  16. Field Mapping At Long Valley Caldera Geothermal Area (Sorey, 1985) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation Jump to:

  17. Nuclear magnetic ordering in Ca(OH)2. III. Experimental determination of the critical temperature

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1479 Nuclear magnetic ordering in Ca(OH)2. III. Experimental determination of the critical(OH)2 is presented. The ordered phase is reached via dynamic nuclear polarization followed to the effective magnetic field are used to determine the magnetic phase of the nuclear spin system. From

  18. Page 1 of 6 The Castle 2012 www.queensu.ca/bisc

    E-Print Network [OSTI]

    Ellis, Randy

    energy production to run the Castle · Innovative sustainability courses and natural science field studiesPage 1 of 6 The Castle 2012 www.queensu.ca/bisc Sustainability in Action Our 15th century castle and its 550-acre grounds provide a unique setting and opportunity for sustainability found nowhere else

  19. Preparation of CaCO3 General concepts

    E-Print Network [OSTI]

    Csonka, Gábor István

    Preparation of CaCO3 General concepts precipitation, solubility, ageing, Oswald ripening During the experiment CaCO3 is produced by an ion-exchange reaction: the ions of the desired product are dissolved. The yield of the reaction is calculated from the Na2CO3 + CaCl2 = CaCO3 + 2NaCl equation. Procedure

  20. Multiple C-terminal tail Ca2 /CaMs regulate

    E-Print Network [OSTI]

    Lim, Wendell

    Findeisen1,2 , Elizabeth S Cooley1,2 , Ehud Y Isacoff3,4,5,7 and Daniel L Minor Jr1,2,6,7, * 1- region is labile, whereas Ca2Ăľ /CaM bound to the IQ domain is not. Furthermore, neither of lobes of apo

  1. Temperature dependence of d7 Ca and Li/Ca during growth

    E-Print Network [OSTI]

    Temperature dependence of d7 Li, d44 Ca and Li/Ca during growth of calcium carbonate Caedmon S; calcium isotopes; calcium carbonate 1. Introduction The trace element and isotope chemistry of calci- um variable, in controlling the fraction- ation of three such potential proxies in calcium carbonates

  2. Inhibitors of the Ca{sup 2+}/calmodulin-dependent protein kinase phosphatase family (CaMKP and CaMKP-N)

    SciTech Connect (OSTI)

    Sueyoshi, Noriyuki; Takao, Toshihiko; Nimura, Takaki; Sugiyama, Yasunori; Numano, Takamasa [Department of Life Sciences, Faculty of Agriculture, Kagawa University, Ikenobe 2393, Miki-cho, Kagawa 761-0795 (Japan); Shigeri, Yasushi [National Institute of Advanced Industrial Science and Technology, Osaka 563-8577 (Japan); Taniguchi, Takanobu [Department of Biochemistry, Asahikawa Medical College, Asahikawa 078-8510 (Japan); Kameshita, Isamu [Department of Life Sciences, Faculty of Agriculture, Kagawa University, Ikenobe 2393, Miki-cho, Kagawa 761-0795 (Japan)], E-mail: kamesita@ag.kagawa-u.ac.jp; Ishida, Atsuhiko [Department of Biochemistry, Asahikawa Medical College, Asahikawa 078-8510 (Japan); Laboratory of Molecular Brain Science, Graduate School of Integrated Arts and Sciences, Hiroshima University, 1-7-1, Kagamiyama, Higashi-Hiroshima 739-8521 (Japan)], E-mail: aishida@hiroshima-u.ac.jp

    2007-11-23T23:59:59.000Z

    Ca{sup 2+}/calmodulin-dependent protein kinase phosphatase (CaMKP) and its nuclear isoform CaMKP-N are unique Ser/Thr protein phosphatases that negatively regulate the Ca{sup 2+}/calmodulin-dependent protein kinase (CaMK) cascade by dephosphorylating multifunctional CaMKI, II, and IV. However, the lack of specific inhibitors of these phosphatases has hampered studies on these enzymes in vivo. In an attempt to obtain specific inhibitors, we searched inhibitory compounds and found that Evans Blue and Chicago Sky Blue 6B served as effective inhibitors for CaMKP. These compounds also inhibited CaMKP-N, but inhibited neither protein phosphatase 2C, another member of PPM family phosphatase, nor calcineurin, a typical PPP family phosphatase. The minimum structure required for the inhibition was 1-amino-8-naphthol-4-sulfonic acid. When Neuro2a cells cotransfected with CaMKIV and CaMKP-N were treated with these compounds, the dephosphorylation of CaMKIV was strongly suppressed, suggesting that these compounds could be used as potent inhibitors of CaMKP and CaMKP-N in vivo as well as in vitro.

  3. Giant-Resonances in Ca-40

    E-Print Network [OSTI]

    Lui, YW; Bronson, J. D.; Rozsa, C. M.; Youngblood, David H.; Bogucki, P.; Garg, U.

    1981-01-01T23:59:59.000Z

    PHYSICAL REVIE%' C VOLUME 24, NUMBER 3 SEPTEMBER 1981 Giant resonances in Ca Y.-W. Lui, J. D. Bronson, C. M. Rozsa, * D. H. Youngblood, P. Bogucki, and U. Garg Cyclotron Institute, Texas ActM Uniuersity, College Station, Texas 77843 (Received... LUI, BRONSON, ROZSA, YOUNGBLOOD, SOGUCKI, AND GARG 24 I I Ca(o, a'} Eg = )16.8 MeV 8L= 2.5' Ca(u e') Ea=IP9.4 MeV 80- 8L =o 100- eO- 40 80 J3 ~ ~0 bmIJJ C4 15 8-5L a) 20 E b blN 40- 30 t 'He 20 IO 0 I I e, =a IA ++ +0 (4ON...

  4. Isoscalar giant resonances in (48)Ca

    E-Print Network [OSTI]

    Lui, Y. -W; Youngblood, David H.; Shlomo, S.; Chen, X.; Tokimoto, Y.; Krishichayan; Anders, M.; Button, J.

    2011-01-01T23:59:59.000Z

    PHYSICAL REVIEW C 83, 044327 (2011) Isoscalar giant resonances in 48Ca Y.-W. Lui, D. H. Youngblood, S. Shlomo, X. Chen,* Y. Tokimoto,? Krishichayan, M. Anders, and J. Button Cyclotron Institute, Texas A&M University, College Station, Texas 77843...-10556-2813/2011/83(4)/044327(11) ?2011 American Physical Society Y.-W. LUI et al. PHYSICAL REVIEW C 83, 044327 (2011) 48Ca ? c.m. = 1.1o 0 50 100 150 200 d2 ?? ?? /d ?? ?? dE (m b/s r M eV ) 48Ca ? c.m.= 4.3o 0 20 40 60 80 100 0 10 20 30 40 50 60 Ex(MeV) d2...

  5. Abstract. Calmodulin (CaM), a primary Ca2+ in all eukaryotic cells, is a multifunctional protein that

    E-Print Network [OSTI]

    Zielinski, Ray

    -characterized members of this protein family in plants are calmodulin (CaM) and the CaM-like domain protein kinases of a variety of target proteins, known as CaM-binding proteins, generating physiological re- sponses eukaryotes and some of which are unique to plants (Zielinski 1998). Because CaM is ubiquitously expressed

  6. Porous, Biphasic CaCO3-Calcium Phosphate Biomedical Cement Scaffolds from Calcite (CaCO3) Powder

    E-Print Network [OSTI]

    Tas, A. Cuneyt

    Porous, Biphasic CaCO3-Calcium Phosphate Biomedical Cement Scaffolds from Calcite (CaCO3) Powder A porous, biocompatible, and resorb- able materials. Commercially available CaCO3 powders were physically crystallographically and spectroscopically resembled calcium hydroxyapatite. Upon mixing CaCO3 powders and the setting

  7. The Stückelberg Holographic Superconductors in Constant External Magnetic Field

    E-Print Network [OSTI]

    Jian-Pin Wu

    2010-07-08T23:59:59.000Z

    We investigate the St\\"{u}ckelberg holographic superconductor in present of the constant external magnetic field. We observe that a critical value of magnetic field exists as the cases in usual holographic superconductor. Furthermore, we find that the applied magnetic field strongly influence the phase transition of this model and have a jump in the condensate at the critical temperature even for $c_{4}=1$.

  8. Specialized Resources: http://library.queensu.ca

    E-Print Network [OSTI]

    Abolmaesumi, Purang

    Specialized Resources: http://library.queensu.ca Under `Locations & Hours', choose: MADGIC - Maps by keyword to find these (and many more) resources: Annual Estimates of Employment Earning and Hours-STAT ­ time series for academic, non-profit use - FREE Energy Statistics Handbook ­ statistics on oil, gas

  9. kahl@cas.mcmaster.ca Engineering

    E-Print Network [OSTI]

    Carette, Jacques

    of Engineering McMaster University SFWR ENG 3BB4 --- Software Design 3 --- Concurrent System Design 1.3 5 CourseSFWR ENG 3BB4 --- Software Design 3 --- Concurrent System Design 1.2 4 Software Design III Concurrent System Design WOLFRAM KAHL kahl@cas.mcmaster.ca Department of Computing and Software Faculty

  10. Explorewww.trentu.ca/ers Environmental

    E-Print Network [OSTI]

    Fox, Michael

    environmental research, natural resource conservation, environmental planning and assessment, water and wasteExplorewww.trentu.ca/ers Explore Your Passion Environmental and Resource Studies/Science. Trent. You. #12;LEARNING TO MAKE A WORLD OF DIFFERENCE.TM Career Conscious Skills in environmental studies

  11. EMPLOYMENT SUMMARY San Francisco, CA 94117

    E-Print Network [OSTI]

    Galles, David

    EMPLOYMENT SUMMARY San Francisco, CA 94117 Website : http://www.usfca.edu/law/ Phone : 415 Employment status unknown 7 Unemployed - not seeking 5 Employed 156 78 64 Pursuing graduate degree FT 1 EMPLOYMENT STATUS NUMBER LONG TERM SHORT TERM Of employed - # law school funded 30 1 29 EMPLOYMENT BY LAW

  12. counselling students.sFu.ca/health

    E-Print Network [OSTI]

    health and counselling services students.sFu.ca/health how to help a Friend with eating and Body, weight, or body image of someone you care about. We understand that this can be a very difficult it or ignoring it won't help! Be caring, but be firm. Caring about your friend does not mean being manipulated

  13. carleton.ca European and Russian

    E-Print Network [OSTI]

    Dawson, Jeff W.

    carleton.ca European and Russian Studies #12;The current transformations in Europe, Russia and the international balance of power. At the same time, the region comprising Europe and Russia is certainly and non- governmental organizations inside and outside of Ottawa. Students who are accepted into the co

  14. ACEME 2013, April 9-12, 2013 Leuven, Belgium 143 Gas-solid carbonation of Ca(OH)2 and CaO particles

    E-Print Network [OSTI]

    published by Montes-Hernandez et al.1 . The results have revealed that Ca(OH)2-to-CaCO3 and CaO-to-CaCO3

  15. RAPID/Roadmap/3-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation, searche < (1)NV-a3

  16. RAPID/Roadmap/5-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation, searche <c

  17. RAPID/Roadmap/8-CA-b | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation, searcheWA-aHI-aUT-a-AZ-c

  18. RAPID/Roadmap/8-CA-c | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation, searcheWA-aHI-aUT-a-AZ-cc

  19. RAPID/Roadmap/9-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ | Roadmap Jump to: navigation,c < RAPID‎

  20. Precision isotope shift measurements in Ca$^+$ using highly sensitive detection schemes

    E-Print Network [OSTI]

    Florian Gebert; Yong Wan; Fabian Wolf; Christopher N. Angstmann; Julian C. Berengut; Piet O. Schmidt

    2015-04-13T23:59:59.000Z

    We demonstrate an efficient high-precision optical spectroscopy technique for single trapped ions with non-closed transitions. In a double-shelving technique, the absorption of a single photon is first amplified to several phonons of a normal motional mode shared with a co-trapped cooling ion of a different species, before being further amplified to thousands of fluorescence photons emitted by the cooling ion using the standard electron shelving technique. We employ this extension of the photon recoil spectroscopy technique to perform the first high precision absolute frequency measurement of the $^{2}$D$_{3/2}$ $\\rightarrow$ $^{2}$P$_{1/2}$ transition in $^{40}$Ca$^{+}$, resulting in a transition frequency of $f=346\\, 000\\, 234\\, 867(96)$ kHz. Furthermore, we determine the isotope shift of this transition and the $^{2}$S$_{1/2}$ $\\rightarrow$ $^{2}$P$_{1/2}$ transition for $^{42}$Ca$^{+}$, $^{44}$Ca$^{+}$ and $^{48}$Ca$^{+}$ ions relative to $^{40}$Ca$^{+}$ with an accuracy below 100 kHz. Improved field and mass shift constants of these transitions as well as changes in mean square nuclear charge radii are extracted from this high resolution data.

  1. Precision isotope shift measurements in Ca$^+$ using highly sensitive detection schemes

    E-Print Network [OSTI]

    Gebert, Florian; Wolf, Fabian; Angstmann, Christopher N; Berengut, Julian C; Schmidt, Piet O

    2015-01-01T23:59:59.000Z

    We demonstrate an efficient high-precision optical spectroscopy technique for single trapped ions with non-closed transitions. In a double-shelving technique, the absorption of a single photon is first amplified to several phonons of a normal motional mode shared with a co-trapped cooling ion of a different species, before being further amplified to thousands of fluorescence photons emitted by the cooling ion using the standard electron shelving technique. We employ this extension of the photon recoil spectroscopy technique to perform the first high precision absolute frequency measurement of the $^{2}$D$_{3/2}$ $\\rightarrow$ $^{2}$P$_{1/2}$ transition in $^{40}$Ca$^{+}$, resulting in a transition frequency of $f=346\\, 000\\, 234\\, 867(96)$ kHz. Furthermore, we determine the isotope shift of this transition and the $^{2}$S$_{1/2}$ $\\rightarrow$ $^{2}$P$_{1/2}$ transition for $^{42}$Ca$^{+}$, $^{44}$Ca$^{+}$ and $^{48}$Ca$^{+}$ ions relative to $^{40}$Ca$^{+}$ with an accuracy below 100 kHz. Improved field and ...

  2. Probing the mechanism of rubredoxin thermal unfolding in the absence of salt bridges by temperature jump experiments

    SciTech Connect (OSTI)

    Henriques, Barbara J. [Instituto Tecnologia Quimica e Biologica, Universidade Nova de Lisboa, Oeiras (Portugal); Saraiva, Ligia M. [Instituto Tecnologia Quimica e Biologica, Universidade Nova de Lisboa, Oeiras (Portugal); Gomes, Claudio M. [Instituto Tecnologia Quimica e Biologica, Universidade Nova de Lisboa, Oeiras (Portugal)]. E-mail: gomes@itqb.unl.pt

    2005-08-05T23:59:59.000Z

    Rubredoxins are the simplest type of iron-sulphur proteins and in recent years they have been used as model systems in protein folding and stability studies, especially the proteins from thermophilic sources. Here, we report our studies on the rubredoxin from the hyperthermophile Methanococcus jannaschii (T {sub opt} = 85 deg C), which was investigated in respect to its thermal unfolding kinetics by temperature jump experiments. Different spectroscopic probes were used to monitor distinct structural protein features during the thermal transition: the integrity of the iron-sulphur centre was monitored by visible absorption spectroscopy, whereas tertiary structure was followed by intrinsic tryptophan fluorescence and exposure of protein hydrophobic patches was sensed by 1-anilinonaphthalene-8-sulphonate fluorescence. The studies were performed at acidic pH conditions in which any stabilising contributions from salt bridges are annulled due to protonation of protein side chain groups. In these conditions, M. jannaschii rubredoxin assumes a native-like, albeit more flexible and open conformation, as indicated by a red shift in the tryptophan emission maximum and 1-anilinonaphthalene-8-sulphonate binding. Temperature jumps were monitored by the three distinct techniques and showed that the protein undergoes thermal denaturation via a simple two step mechanism, as loss of tertiary structure, hydrophobic collapse, and disintegration of the iron-sulphur centre are concomitant processes. The proposed mechanism is framed with the multiphasic one proposed for Pyrococcus furiosus rubredoxin, showing that a common thermal unfolding mechanism is not observed between these two closely related thermophilic rubredoxins.

  3. Field Mapping At Coso Geothermal Area (2010) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpennot indicated

  4. GEOLOGIC FRAMEWORK OF THE EAST FLANK, COSO GEOTHERMAL FIELD: IMPLICATIONS

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489InformationFrenchtown, NewG2 Energy Jump to:GEE EnergyGEMZFOR

  5. Geochemical modeling of the Raft River geothermal field | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489InformationFrenchtown,Jump to:Locations In The

  6. Field Mapping (Curewitz & Karson, 1997) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley, Nevada:Controls

  7. Field Mapping (Monaster And Coolbaugh, 2007) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,

  8. Field Mapping At Coso Geothermal Area (1978) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy| -

  9. Field Mapping At Coso Geothermal Area (1980) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy| -areal

  10. Field Mapping At Coso Geothermal Area (1999) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy|

  11. Field Mapping At Coso Geothermal Area (2006) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen

  12. Li/Ca, B/Ca, and Mg/Ca Composition of Cultured Sea Urchin Spines and Paleo-Echinoderms Measured Using a Secondary Ion Mass Spectrometer

    E-Print Network [OSTI]

    Nguyen, Trung Timothy Do

    2013-01-01T23:59:59.000Z

    Weiner. "Amorphous calcium carbonate transforms into calciteof boron in synthetic calcium carbonate." Geochimica etCa during growth of calcium carbonate." Earth and Planetary

  13. Decoherent time-dependent transport beyond the Landauer-Büttiker formulation: a quantum-drift alternative to quantum jumps

    E-Print Network [OSTI]

    Lucas J. Fernández-Alcázar; Horacio M. Pastawski

    2015-02-27T23:59:59.000Z

    We present a model for decoherence in time-dependent transport. It boils down into a form of wave function that undergoes a smooth stochastic drift of the phase in a local basis, the Quantum Drift (QD) model. This drift is nothing else but a local energy fluctuation. Unlike Quantum Jumps (QJ) models, no jumps are present in the density as the evolution is unitary. As a first application, we address the transport through a resonant state $\\left\\vert 0\\right\\rangle $ that undergoes decoherence. We show the equivalence with the decoherent steady state transport in presence of a B\\"{u}ttiker's voltage probe. In order to test the dynamics, we consider two many-spin systems whith a local energy fluctuation. A two-spin system is reduced to a two level system (TLS) that oscillates among $\\left\\vert 0\\right\\rangle $ $\\equiv $ $ \\left\\vert \\uparrow \\downarrow \\right\\rangle $ and $\\left\\vert 1\\right\\rangle \\equiv $ $\\left\\vert \\downarrow \\uparrow \\right\\rangle $. We show that QD model recovers not only the exponential damping of the oscillations in the low perturbation regime, but also the non-trivial bifurcation of the damping rates at a critical point, i.e. the quantum dynamical phase transition. We also address the spin-wave like dynamics of local polarization in a spin chain. The QD average solution has about half the dispersion respect to the mean dynamics than QJ. By evaluating the Loschmidt Echo (LE), we find that the pure states $\\left\\vert 0\\right\\rangle $ and $\\left\\vert 1\\right \\rangle $ are quite robust against the local decoherence. In contrast, the LE, and hence coherence, decays faster when the system is in a superposition state. Because its simple implementation, the method is well suited to assess decoherent transport problems as well as to include decoherence in both one-body and many-body dynamics.

  14. Microsoft Word - Household Energy Use CA

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15LiquidBG 0 20 40 60 80 100 US PAC CA Site

  15. An overview of craniospinal axis fields and field matching

    SciTech Connect (OSTI)

    Scott, Robin L., E-mail: robinscott631@gmail.com

    2013-01-01T23:59:59.000Z

    Many methods are implemented for craniospinal axis (CSA) radiation treatment (RT). This paper’s goal is to define correctly matched CSA RT fields. Overlap or a space between matched RT fields can create variances of dose and the possibility of negative side effects or disease recurrence, respectively. An accurate CSA RT match procedure is created with localization markers, immobilization devices, equations, feathered matches, safety gap, and portal imaging. A CS match angle is predetermined to optimize patient position before immobilization device fabrication. Various central axis (CA) placements within the brain and spine fields that effect gantry, table, and collimator rotation are described. An overview of the methods used to create CSA RT fields and matches is presented for optimal CSA RT implementation. In addition, to the author’s knowledge, this is the first time that a prone CSA RT with anesthesia has been described.

  16. 4, 533560, 2007 Pelagic CaCO3

    E-Print Network [OSTI]

    BGD 4, 533­560, 2007 Pelagic CaCO3 production in the future ocean M. Gehlen et al. Title Page of pelagic CaCO3 production in a high CO2 ocean: A model study M. Gehlen 1 , R. Gangstř 1 , B. Schneider 1, 533­560, 2007 Pelagic CaCO3 production in the future ocean M. Gehlen et al. Title Page Abstract

  17. SNL/CA Environmental Management System Program Manual.

    SciTech Connect (OSTI)

    Larsen, Barbara L.

    2007-04-01T23:59:59.000Z

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program conforms to the International Standard on Environmental Management Systems, ISO 14001:2004. Elements of the ISO standard overlap with those of Department of Energy (DOE) Order 450.1, thus SNL/CA's EMS program also meets the DOE requirements.

  18. Giant monopole resonance strength in Ca-40

    E-Print Network [OSTI]

    Youngblood, David H.; Lui, YW; Clark, HL.

    1997-01-01T23:59:59.000Z

    . The work by Lui et al. @7# at E a 5130 MeV covered a wide range of excitation (4,Ex,60 MeV) but they were unable to definitively identify monopole strength. In this beam en- ergy range, the (a , 5Li) and (a , 5He) reactions with subse- quent decay...-2813/97/55~6!/2811~8!/$10.00 e strength in 40Ca . Lui, and H. L. Clark , College Station, Texas 77842 r 1996! inelastic scattering of 240 MeV a particles at small h G54.9560.25 MeV was found to contain 33 ~EWSR! strength and 5766% of the isoscalar E2 r E0 EWSR between 8...

  19. EIS-0455: Genesis Solar Energy Project in Riverside County, CA...

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

    7, 2010 EIS-0455: Notice of Adoption of an Environmental Impact Statement Genesis Solar Energy Project, Riverside County, CA August 27, 2010 EIS-0455: Final Environmental Impact...

  20. EIS-0439: Rice Solar Energy Project in Riverside County, CA ...

    Office of Environmental Management (EM)

    Riverside County, CA October 22, 2010 EIS-0439: EPA Notice of Availability of the Draft Environmental Impact Statement Rice Solar Energy Project, Riverside County, California...

  1. EA-1798: Abengoa Solar's Mojave Solar Project near Barstow, CA...

    Office of Environmental Management (EM)

    Abengoa Solar's Mojave Solar Project near Barstow, CA July 1, 2011 EA-1798: Final Environmental Assessment Loan Guarantee to Mojave Solar, LLC for the Abengoa Mojave Solar...

  2. Beta decay of Neutron-Rich 53-56Ca

    E-Print Network [OSTI]

    P. F. Mantica; R. Broda; H. L. Crawford; A. Damaske; B. Fornal; A. A. Hecht; C. Hoffman; M. Horoi; N. Hoteling; R. V. F. Janssens; J. Pereira; J. S. Pinter; J. B. Stoker; S. L. Tabor; T. Sumikama; W. B. Walters; X. Wang; S. Zhu

    2008-01-07T23:59:59.000Z

    Beta-decay properties of neutron-rich Ca isotopes have been obtained. Half-life values were determined for the first time for 54Ca [86(7) ms], 55Ca [22(2) ms], and 56Ca [11(2) ms]. The half-life of 230(6) ms deduced for 53Ca is significantly longer than reported previously, where the decay chain 53K -> 53Ca -> 53Sc was considered. A delayed gamma ray with energy 247 keV as identified following beta decay of 54Ca, and is proposed to depopulate the first 1+ level in 54Sc. The beta-decay properties compare favorably with the results of shell model calculations completed in the full pf-space with the GXPF1 interaction. The half-lives of the neutron-rich Ca isotopes are also compared with gross beta-decay theory. The systematic trend of the neutron-rich Ca half-lives is consistent with the presence of a subshell gap at N=32.

  3. Molecular Dynamics Simulation of Water between Metal Walls under Electric Field: Dielectric Response and Dynamics after Field Reversal

    E-Print Network [OSTI]

    Kyohei Takae; Akira Onuki

    2015-03-08T23:59:59.000Z

    We study water between parallel metal walls under applied electric field accounting for the image effect at $T=298$ K. The electric field due to the surface charges serves to attract and orient nearby water molecules, while it tends to a constant determined by the mean surface charge density away from the walls. We find Stern boundary layers with thickness about $5$ $\\rm \\AA$ and a homogeneously polarized bulk region. The molecules in the layers more sensitively respond to the applied field than in the bulk. As a result, the potential drop in the layers is larger than that in the bulk unless the cell length exceeds 10 nm. We also examine the hydrogen bonds, which tend to make small angles with respect to the walls in the layers even without applied field. The average local field considerably deviates from the classical Lorentz field and the local field fluctuations are very large in the bulk. If we suppose a nanometer-size sphere around each molecule, the local field contribution from its exterior is nearly equal to that from the continuum electrostatics and that from its interior yields the deviation from the classical Lorentz field. As a nonequilibrium problem, we investigate the dynamics after a reversal of applied field, where the relaxation is mostly caused by large-angle rotational jumps after 1 ps due to the presence of the hydrogen bond network. The molecules undergoing these jumps themselves form hydrogen-bonded clusters heterogeneously distributed in space.

  4. McMaster University Libraries library.mcmaster.ca 905.525.9140 x22533 library@mcmaster.ca Geospatial Data

    E-Print Network [OSTI]

    Haykin, Simon

    Master University Libraries · library.mcmaster.ca · 905.525.9140 x22533 · library@mcmaster.ca Geospatial Data.3 · Colour Printer · FME installed · Google Earth Pro #12;http://library.mcmaster.ca/maps/geospatial #12

  5. Strong pressure-energy correlations in liquids as a configuration space property: Simulations of temperature down jumps and crystallization

    E-Print Network [OSTI]

    Thomas B. Schroder; Ulf R. Pedersen; Nicoletta Gnan; Jeppe C. Dyre

    2009-03-03T23:59:59.000Z

    Computer simulations recently revealed that several liquids exhibit strong correlations between virial and potential energy equilibrium fluctuations in the NVT ensemble [U. R. Pedersen {\\it et al.}, Phys. Rev. Lett. {\\bf 100}, 015701 (2008)]. In order to investigate whether these correlations are present also far from equilibrium constant-volume aging following a temperature down jump from equilibrium was simulated for two strongly correlating liquids, an asymmetric dumbbell model and Lewis-Wahnstr{\\"o}m OTP, as well as for SPC water that is not strongly correlating. For the two strongly correlating liquids virial and potential energy follow each other closely during the aging towards equilibrium. For SPC water, on the other hand, virial and potential energy vary with little correlation as the system ages towards equilibrium. Further proof that strong pressure-energy correlations express a configuration space property comes from monitoring pressure and energy during the crystallization (reported here for the first time) of supercooled Lewis-Wahnstr{\\"o}m OTP at constant temperature.

  6. File:INL-geothermal-ca.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to: navigation,SizeEthiopiametstak.pdf Jump to: navigation, searchca.pdf

  7. RAPID/Roadmap/14-CA-b | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutionsPublicQuanlightR3(2)3-AK-aNV-a <TX-aabb

  8. RAPID/Roadmap/14-CA-c | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to:ID8/OrganizationTechProbSolutionsPublicQuanlightR3(2)3-AK-aNV-a

  9. Structure of a Ca 2+ /CaM:Kv7.4 (KCNQ4) B-Helix

    E-Print Network [OSTI]

    Lim, Wendell

    Qiang Xu1 , Aram Chang1 , Alexandra Tolia1 and Daniel L. Minor Jr.1,2,3,4 1 - Cardiovascular Research 94720, USA Correspondence to Daniel L. Minor: daniel.minor@ucsf.edu http://dx.doi.org/10.1016/j.jmb.2012 elusive. Here, we show that both apo-CaM and Ca2+ /CaM bind to the C-terminal tail of the neuronal channel

  10. Frustration and multiferroic behavior in Ca3CoMnO6

    SciTech Connect (OSTI)

    Zapf, Vivien [Los Alamos National Laboratory

    2012-06-01T23:59:59.000Z

    Lu{sub 2}MnCoO{sub 6} and Ca{sub 3}MnCoO{sub 6} satisfy one of the primary goals of multiferroics research, namely ferromagnetic-like magnetization coupled to ferroelectric-like polarization. Thus the mechanism for magnetoelectric coupling in these materials deserves careful study. New data shows that the physics of these compound may be related to the classic 'ANNNI' model. Frustration between ferromagnetic nearest-neighbor and antiferromagnetic next-nearest-neighbor interactions between Ising spins creates an 'up up down down' magnetic structure in zero magnetic field, along c-axis chains that consist of alternating Co and Mn ions. In applied magnetic fields 'up up down,' 'up up up down' and other metastable variations can evolve, yielding hysteretic ferromagnetic-like magnetization. The key is that the phase slips between regions of 'up' and 'down' carries an electric polarization due to broken spatial inversion symmetry. Thus these phase slips can be manipulated with both electric and magnetic fields. The result is a profusion of magnetic and electric states that are closely-spaced in temperature, electric, and magnetic field. We present experimental studies of the magnetic, electric, and structural properties of these two compounds. We include very new data up to 100 Ton Ca{sub 3}CoMnO{sub 6} that resolves a key controversy of over the magnetic structure and the size of the moments.

  11. Are seawater Sr/Ca variations preserved in Quaternary foraminifera?

    SciTech Connect (OSTI)

    Stoll, H.M.; Schrag, D.P.; Clemens, S.C.

    1999-11-01T23:59:59.000Z

    High precision measurements of Sr/Ca in planktonic foraminifera for the last 150 ka reveal Sr/Ca variations of up to 12% on glacial/interglacial time scales. Although records showing the largest variations appear to be strongly influenced by selective dissolution, other records show Sr/Ca variations of 3--5% that do not covary with indicators of dissolution intensity and that are reproduced in sites of contrasting Quaternary dissolution histories. These systematic variations are characterized by high Sr/Ca ratios during glacial maxima, followed by steep decreases during deglaciation and gradual increases through interstadial periods, closely following {delta}{sup 18}O curves. Foraminiferal Sr/Ca variations may reflect changes in the Sr/Ca ratio of seawater, or they may be due to kinetically or biologically induced changes in Sr partitioning. Coupled numerical models of the Sr and Ca budgets of the ocean reveal that sea level changes, together with large changes in river fluxes and carbonate accumulation rates, can produce seawater Sr/Ca variations that approximate both the shape and amplitude of foraminiferal Sr/Ca variations. However, such extreme changes in river and carbonate fluxes conflict with existing data on carbonate accumulation rates and Sr isotopic constraints on the magnitude of variations in the river flux. Smaller variations (1--3%) in the Sr/Ca ratio of seawater likely characterize Quaternary glacial cycles. Changes in Sr partitioning due to glacial-interglacial changes in the carbonate ion concentration and other environmental factors likely produce additional variation in the Sr/Ca record of planktonic foraminifera.

  12. Modeling Proton Jumps in HY Zeolite: Effects of Acid Site Heterogeneity Usha Viswanathan, Justin T. Fermann, Leanna K. Toy, Scott M. Auerbach,*,,

    E-Print Network [OSTI]

    Auerbach, Scott M.

    Modeling Proton Jumps in HY Zeolite: Effects of Acid Site Heterogeneity Usha Viswanathan, Justin T; In Final Form: September 21, 2007 We have computed the total mean rate coefficient for proton transfer in bare H-Y zeolite, for comparison with NMR experiments and previous calculations. We computed proton

  13. Data:Eb0ca68b-e5bc-4c3b-8301-737584d9ca18 | Open Energy Information

    Open Energy Info (EERE)

    matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Foley Board of Utilities...

  14. Data:5e1a0ca0-8d0e-42ca-83b2-60d0855d7160 | Open Energy Information

    Open Energy Info (EERE)

    subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: PUD No 1 of...

  15. SNL/CA Environmental Management System Program Manual.

    SciTech Connect (OSTI)

    Larsen, Barbara L.

    2005-09-01T23:59:59.000Z

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program was developed in accordance with Department of Energy (DOE) Order 450.1 and incorporates the elements of the International Standard on Environmental Management Systems, ISO 14001.

  16. ANNUAL FINANCIAL REPORT INSPIRING INNOVATION AND DISCOVERY | mcmaster.ca

    E-Print Network [OSTI]

    Hitchcock, Adam P.

    .ca TABLE OF CONTENTS Year In Review..............................................................4 http://www.mcmaster.ca/presidentsoffice/fwi.html #12;4 2013/14 FINANCIAL ANALYSIS AND COMMENTARY T YEAR IN REVIEW McMaster University's Mosaic Enterprise Resource Planning System represents the confluence

  17. Endoplasmic reticulum protein BI-1 regulates Ca2+

    E-Print Network [OSTI]

    Nizet, Victor

    Endoplasmic reticulum protein BI-1 regulates Ca2+ -mediated bioenergetics to promote autophagy by inositol triphosphate receptors (IP3Rs) maintains cellular bioenergetics, thus suppressing autophagy. We. By reducing steady-state levels of ER Ca2+ via IP3Rs, BI-1 influences mitochondrial bioenergetics, reducing

  18. 1 888 939 3333 | cancer.ca Cancer Statistics

    E-Print Network [OSTI]

    Habib, Ayman

    1 888 939 3333 | cancer.ca Canadian Cancer Statistics 2013 Special topic: Liver cancer Produced by Canadian Cancer Society, Statistics Canada, Public Health Agency of Canada, Provincial/Territorial Cancer Registries cancer.ca/statistics #12;2Canadian Cancer Society n Canadian Cancer Statistics 2013 Citation

  19. Role of Ion Damage on Unintentional Ca Incorporation During the Plasma-Assisted Molecular-Beam Epitaxy Growth of Dilute Nitrides Using N2/Ar Source Gas Mixtures

    SciTech Connect (OSTI)

    Oye, M. M.; Bank, S. R.; Ptak, A. J.; Reedy, R. C.; Goorsky, M. S.; Holmes Jr., A. L.

    2008-05-01T23:59:59.000Z

    Unintentional Ca incorporation caused by Ca-contaminated substrate surfaces on as-purchased GaAs wafers are known to limit the efficiency of solar cells based on dilute nitride materials. This article focuses on further understanding the conditions and mechanisms by which these Ca impurities incorporate. Plasma-assisted molecular-beam epitaxy utilizing a 1% N{sub 2} in Ar precursor gas mixture was used to grow GaAs at 400 and 580 C, and GaN{sub 0.01}As{sub 0.99} at 400 C. Two plasma operating combinations of rf power and gas flow rate were used to generate different amounts and energies of both ions and other plasma species, while keeping nitrogen incorporation constant. The ions were characterized with a dual-grid, retarding-field ion energy analyzer, and the corresponding ion energy distributions are presented to correlate ions with Ca incorporation. When appropriate, dc-biased deflector plates were used to remove ions during growth. Secondary ion mass spectrometry was used to measure Ca in GaAs and GaN{sub 0.01}As{sub 0.99}. Ca incorporation was observed in the dilute nitride samples, but the effects of ions did not exceed other Ca incorporation mechanisms associated with defects due to both low temperature growth and nitrogen incorporation; however, different neutral active nitrogen species (atomic N and metastable N{sub 2}) may be a factor. Ca incorporation measured in GaAs grown at 400 C with a pure Ar plasma is predominantly due to defects associated with low temperature growth, as opposed to plasma damage caused by the ions. GaAs growths at 580 C without a plasma did not exhibit Ca incorporation, but growth at 580 C with ions from a pure Ar plasma caused Ca incorporation.

  20. Burley Field Office | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:Power LP Biomass Facility JumpBurleigh County, North Dakota:Field

  1. Oguni Geothermal Field | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellenceOffice of State Lands andOguni Geothermal Field Jump

  2. BLM Burley Field Office | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia: EnergyAvignon, France: Energy ResourcesBurley Field Office Jump to:

  3. Category:Field Sampling | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:Power LPInformationCashton Greens Jumppage?Elkins,FOAF JumpField

  4. DavidLaughtonConsulting.ca GASCOM, INC.

    E-Print Network [OSTI]

    Boisvert, Jeff

    of view of 2005. Gascom Inc. has decided to develop an already well-defined offshore gas field. The gas. At some point, it can build a carbon capture and storage (CCS) plant into the production facility, which will compress the CO2 and pipe it to an otherwise useless underground reservoir for injection. Once gas

  5. Magnetically induced electron shelving in a trapped Ca{sup +} ion

    SciTech Connect (OSTI)

    Crick, D. R.; Donnellan, S.; Segal, D. M.; Thompson, R. C. [Blackett Laboratory, Imperial College London, Prince Consort Road, London SW7 2AZ (United Kingdom)

    2010-05-15T23:59:59.000Z

    Atomic states are perturbed by externally applied magnetic fields (Zeeman effect). As well as the usual Zeeman splittings, the magnetic field leads to mixing of states with different values of the J quantum number. We report on the direct experimental measurement of this effect using the electron shelving technique (employed to great effect in single-ion spectroscopy and quantum-information processing). Specifically we observe shelving to the metastable (3p{sup 6}3d) {sup 2}D{sub 5/2} state in a single {sup 40}Ca{sup +} ion, via spontaneous decay on the strongly forbidden 4p {sup 2}P{sub 1/2{r_reversible}}3d {sup 2}D{sub 5/2} transition. The rate of this transition is shown to scale as the square of the magnetic-field strength. The scaling and magnitude of the effect is compared to the result derived from first-order perturbation theory. For applications in quantum-information processing the J-mixing effect causes a degradation of readout fidelity. We show that this degradation is at a tolerable level for Ca{sup +} and is much less problematic for other trapped ionic species.

  6. Development and Application of a Habitat Suitability Ranking Model for the New Mexico Meadow Jumping Mouse (Zapus hudsonius luteus)

    SciTech Connect (OSTI)

    James Biggs; Mary Mullen; Kathryn Bennett

    1999-11-01T23:59:59.000Z

    The New Mexico meadow jumping mouse (Zapus hudsonius luteus) is currently listed as a state threatened species in New Mexico and has been identified as potentially occurring within the Los Alamos National Laboratory (LANL) boundary. We describe the development of a model to identify and rank habitat at LANL that may be suitable for occupation by this species. The model calculates a habitat suitability ranking (HSR) based on total plant cover, plant species composition, total number of plant species, and plant height. Input data for the model is based on the measurement of these variables at known locations where this species has been found within the Jemez Mountains. Model development included the selection of habitat variables, developing a probability distribution for each variable, and applying weights to each variable based on their overall importance in defining the suitability of the habitat. The habitat variables (HV) include plant cover (HV1), grass/forb cover (HV2), plant height (HV3), number of forbs (HV4), number of grasses (HV5), and sedge/rush cover (HV6). Once the HVs were selected, probability values were calculated for each. Each variable was then assigned a ''weighting factor'' to reflect the variables' importance relative to one another with respect to contribution to quality of habitat. The least important variable, sedge/rush cover, was assigned a weight factor of ''1'' with increasing values assigned to each remaining variable as follows: number of forbs = 3, number of grasses = 3, plant height = 5, grass/forb cover = 6, and total plant cover = 7. Based on the probability values and weighting factors, a HSR is calculated as follows: HSR = (P{sub HV1}(7) + P{sub HV2}(6) + P{sub HV3}(5) + P{sub HV4}(3) + P{sub HV5}(3) + P{sub HV6}(1)). Once calculated, the HSR values are placed into one of four habitat categorical groupings by which management strategies are applied.

  7. Evolution of the proton sd states in neutron-rich Ca isotopes

    E-Print Network [OSTI]

    M. Grasso; Z. Y. Ma; E. Khan; J. Margueron; N. Van Giai

    2007-06-22T23:59:59.000Z

    We analyze the evolution with increasing isospin asymmetry of the proton single-particle states 2s1/2 and 1d3/2 in Ca isotopes, using non-relativistic and relativistic mean field approaches. Both models give similar trends and it is shown that this evolution is sensitive to the neutron shell structure, the two states becoming more or less close depending on the neutron orbitals which are filled. In the regions where the states get closer some parametrizations predict an inversion between them. This inversion occurs near $^{48}$Ca as well as very far from stability where the two states systematically cross each other if the drip line predicted in the model is located far enough. We study in detail the modification of the two single-particle energies by using the equivalent potential in the Schroedinger-like Skyrme-Hartree-Fock equations. The role played by central, kinetic and spin-orbit contributions is discussed. We finally show that the effect of a tensor component in the effective interaction considerably favors the inversion of the two proton states in $^{48}$Ca.

  8. Boolean Modeling of Serotonin mediated Ca2+ Signaling pathway

    E-Print Network [OSTI]

    Albert, RĂ©ka

    for Boolean Modeling · 5-HTR* = Serotonin · PLC* = 5-HTR or DAG · cAMP* = 5-HTR · PKA* = cAMP · DAG* = PIP2 and (PLC or PLC) · PLC* = DAG · IP3 * = PIP2 and (PLC or PLC) · cGMP* = NO · cGMPK* = cGMP · PKC* = (PLC or PLC) and/or (Ca2+ or Ca2+ER) · TRPC3* = [(IP3R and PLC and CaM) and not HOMER] and Stathmin · HOMER

  9. Thermodynamic properties and atomic structure of Ca-based liquid alloys

    E-Print Network [OSTI]

    Poizeau, Sophie (Sophie Marie Claire)

    2013-01-01T23:59:59.000Z

    To identify the most promising positive electrodes for Ca-based liquid metal batteries, the thermodynamic properties of diverse Ca-based liquid alloys were investigated. The thermodynamic properties of Ca-Sb alloys were ...

  10. Monetite (CaHPO4) Synthesis in Ethanol at Room Temperature A. Cuneyt Tas*,w

    E-Print Network [OSTI]

    Tas, A. Cuneyt

    (orthophosphoric acid, 85%). Precipitated CaCO3 (calcium carbonate, calcite form) powders with submicrometer not contain any unreacted CaCO3. Monetite powders were also found to have the ability to completely transform for CaHPO4 Á 2H2O (brushite), CaCO3, Ca10(PO4)6(OH)2 (hydroxyapatite, HA), b-Ca3(PO4)2 (whitlockite

  11. alto ca usa: Topics by E-print Network

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

    of Technology, Pasadena, CA 91109, USA; amainzer@jpl.nasa.gov 2 Infrared Processing, Tucson, AZ 85719, USA 4 Department of Physics and Astronomy, UCLA, P.O. Box 91547, Los...

  12. 10-04-2010 CA-B-10-0139

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

    0-04-2010 CA-B-10-0139 Sandia National LaboratoriesCalifornia (SNLCA) proposes to fund a Campus Executive Fellowship for a student at the University of California at Berkeley....

  13. acid sensitize ca1: Topics by E-print Network

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

    CA1 pyramidal neurons GABA synapses and E20. Brains were removed and placed in oxygenated ice-cooled artificial CSF (ACSF) and hippocampal Cossart, Rosa 19 Encoding and Retrieval...

  14. Fall-run chinook salmon habitat assessment : lower Marsh Creek, Contra Costa, CA

    E-Print Network [OSTI]

    Levine, Jessie; Stewart, Rosalyn

    2004-01-01T23:59:59.000Z

    mean streamflow data, Marsh Creek near Brentwood CA, Marchmean streamflow data, Marsh Creek near Byron CA, 1952-1983.condition of the Marsh Creek watershed. Natural Heritage

  15. The shortest time and/or the shortest path strategies in a CA FF pedestrian dynamics model

    E-Print Network [OSTI]

    Ekaterina Kirik; Tat'yana Yurgel'yan; Dmitriy Krouglov

    2009-06-23T23:59:59.000Z

    This paper deals with a mathematical model of a pedestrian movement. A stochastic cellular automata (CA) approach is used here. The Floor Field (FF) model is a basis model. FF models imply that virtual people follow the shortest path strategy. But people are followed by a strategy of the shortest time as well. This paper is focused on how to mathematically formalize and implement to a model these features of the pedestrian movement. Some results of a simulation are presented.

  16. File:USDA-CE-Production-GIFmaps-CA.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdf Jump to:Originalfaq.pdfFinal.pdf Jump to:AZ.pdf Jump

  17. Field Mapping At Fish Lake Valley Area (DOE GTP) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpennot

  18. Field Mapping At Fish Lake Valley Area (Deymonaz, Et Al., 2008) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpennotEnergy

  19. Field Mapping At Hawthorne Area (Lazaro, Et Al., 2010) | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal

  20. Field Mapping At Mccoy Geothermal Area (DOE GTP) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformation

  1. Field Mapping At Northern Basin & Range Region (Blewitt Et Al, 2005) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformation

  2. Field Mapping At Northern Basin & Range Region (Shevenell, Et Al., 2008) |

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformationOpen Energy

  3. Field Mapping At Northern Basin and Range Geothermal Region (1993) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformationOpen

  4. Field Mapping At Nw Basin & Range Region (Blewitt Et Al, 2005) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformationOpenEnergy

  5. FLUID GEOCHEMISTRY AT THE RAFT RIVER GEOTHERMAL FIELD, IDAHO- NEW DATA AND

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV Jump to:FAS Technologies LLCHYDROGEOLOGICAL

  6. Field Mapping At Brady Hot Springs Area (Coolbaugh, Et Al., 2004) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,Energy Information

  7. Field Mapping At Brady Hot Springs Area (Wesnousky, Et Al., 2003) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,Energy

  8. Field Mapping At Central Nevada Seismic Zone Region (Blewitt Et Al, 2005) |

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy

  9. Field Mapping At Central Nevada Seismic Zone Region (Blewitt, Et Al., 2003)

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy| Open

  10. Field Mapping At Central Nevada Seismic Zone Region (Shevenell, Et Al.,

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy|

  11. Field Mapping At Coso Geothermal Area (1977-1978) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederal HighwayFernley,EnergyOpen Energy| - 1978

  12. NATIONAL HIGH MAGNETIC FIELD LABORATORY REPORTSSPRING EDITION VOLUME 13 N0. 2 2006

    E-Print Network [OSTI]

    Weston, Ken

    NATIONAL HIGH MAGNETIC FIELD LABORATORY REPORTSSPRING EDITION VOLUME 13 · N0. 2 · 2006 SUPPORTED BY OF FLORIDA · LOS ALAMOS NATIONAL LABORATORY Pulsed Field Facility: Heat caPacity in tHe 20 t dilution ReFRigeRatoR tRiPle Resonance PRobe #12;NHMFLREPORTS C O N T E N T S Published by: National High Magnetic Field

  13. Field Guide

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist.New Mexico Feb. 13,Conservation BillingFieldField

  14. Tachyonic field interacting with Scalar (Phantom) Field

    E-Print Network [OSTI]

    Surajit Chattopadhyay; Ujjal Debnath

    2009-01-29T23:59:59.000Z

    In this letter, we have considered the universe is filled with the mixture of tachyonic field and scalar or phantom field. If the tachyonic field interacts with scalar or phantom field, the interaction term decays with time and the energy for scalar field is transferred to tachyonic field or the energy for phantom field is transferred to tachyonic field. The tachyonic field and scalar field potentials always decrease, but phantom field potential always increases.

  15. In Proc. 1996 ACEEE Summer Study, August 1996, Asilomar, CA. Energy Effectiveness of Duct Sealing and Insulation in Two Multifamily Buildings

    E-Print Network [OSTI]

    Norwalk, Connecticut SYNOPSIS This paper discusses field measurements from five apartments in New York1 LBL# 38538 In Proc. 1996 ACEEE Summer Study, August 1996, Asilomar, CA. Energy Effectiveness that were monitored to determine the effect of duct retrofits on energy use. ABSTRACT Energy losses from

  16. Wild/Feral Pigs/Swine in CA Dennis Orthmeyer -CA State Director

    E-Print Network [OSTI]

    Tate, Kenneth

    Offices Literature Search End-use Product Toxicity Trials Field Efficacy Trial NWRC/IACRC CRADA #1 NWRC/IACRC CRADA #2 Status Sodium Nitrite #12;6 Feral Swine in California: I am an ecological and agricultural

  17. Magnetisation studies of phase co-existence in Gd{sub 1-x}Ca{sub x}BaCo{sub 2}O{sub 5.5}

    SciTech Connect (OSTI)

    Thirumurugan, N. [Condensed Matter Physics Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India)] [Condensed Matter Physics Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India); Bharathi, A., E-mail: bharathi@igcar.gov.in [Condensed Matter Physics Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India); Arulraj, A.; Sundar, C.S. [Condensed Matter Physics Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India)] [Condensed Matter Physics Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India)

    2012-04-15T23:59:59.000Z

    Highlights: Black-Right-Pointing-Pointer The series Gd{sub 1-x}Ca{sub x}BaCo{sub 2}O{sub 5.5} was synthesised by solid state reaction. Black-Right-Pointing-Pointer Magnetisation studies were carried out in the 4-300 K temperature range in magnetic fields upto 16 Tesla. Black-Right-Pointing-Pointer Results were used to formulate the T versus Ca fraction, phase diagram. Black-Right-Pointing-Pointer Evidence for Magnet-electronic phase separation is shown for the first time in the compound. -- Abstract: Magnetic properties of hole doped, oxygen deficient double perovskite compounds, Gd{sub 1-x}Ca{sub x}BaCo{sub 2}O{sub 5.5}, have been investigated. Ferromagnetic transition temperatures increase and the anti-ferromagnetic transition temperatures decrease with Ca substitution leading to stabilisation of ferromagnetisim for x {>=} 0.05. A detailed study of the ferromagnetic phase indicates the presence of double hysterisis loops for Ca fractions, 0.05 {<=} x {<=} 0.2 in the 50-200 K temperature range, suggestive of the co-existence of two ferromagnetic phases with different co-ercivities. Based on the magnetisation and transport measurements a phase diagram is proposed for Ca doped GdBaCo{sub 2}O{sub 5.5}.

  18. Optical induction of plasticity at single synapses reveals input-specific accumulation of CaMKII

    E-Print Network [OSTI]

    Oertner, Thomas

    Optical induction of plasticity at single synapses reveals input-specific accumulation of Ca spines on the same dendrite, providing evidence that CaMKII accumulation at postsynaptic sites induces CaMKII accumulation in spines (8­10) have created much interest because CaMKII activation is both

  19. Surface and subsurface seawater temperature reconstruction using Mg/Ca microanalysis of planktonic foraminifera Globigerinoides ruber,

    E-Print Network [OSTI]

    ] Laser­ablation inductively coupled plasma­mass spectrometry microanalyses of Mg/Ca across individual

  20. ATP-dependent regulation of nuclear Ca2 levels in plant cells

    E-Print Network [OSTI]

    Shaw, Peter

    ATP-dependent regulation of nuclear Ca2 levels in plant cells Tom D. Bunney, Peter J. Shaw, Peter A in [Ca2+ ] occurs in the nuclear periphery. The occurrence of ATP-dependent Ca2+ uptake in plant nuclei rights reserved. Key words: Nucleus; Plant; Ca2 uptake; Signal transduction; Imaging; Nuclear pore

  1. Company City State Contact Info Acacia Research Corporation Newport Beach CA www.acaciaresearch.com

    E-Print Network [OSTI]

    McGaughey, Alan

    Company City State Contact Info Acacia Research Corporation Newport Beach CA www. Fountain City CA www.kingston.com Microchip Technology Incorporated Chandler AZ www Milpitas CA www.sandisk.com Silicon Storage Technology, Inc. Sunnyvale CA www.sst.com SMART Modular

  2. Astronomy Department UC Berkeley B-20 Hearst Field Annex # 3411 Berkeley, CA 94720

    E-Print Network [OSTI]

    Militzer, Burkhard

    are primary goals of the Astronomy Decadal Review. NASA, Goddard Space Flight Center, Greenbelt, MD NPP Fellow://ratir.astroscu.unam.mx/public/ · Support the construction (mechanical, cryogenic, optical, and electronic systems), commissioning

  3. ARM - Field Campaign - 2005 MASE-MArine Stratus Experiment-Pt. Reyes, CA

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032)8Li (59AJ76)ARM2, 2006 [FacilityMission Under52 NEAQS (New England45

  4. Demonstration of an Enhanced Geothermal System at the Northwest Geysers Geothermal Field, CA

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of No53197 ThisFinal Report | DepartmentProgramGeothermal

  5. DOE - Office of Legacy Management -- Burris Park Field Station - CA 10

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling Corp -KWatertowni5WBuffalo NY Site - NYBurris

  6. A model study of the effect of bucket dentations on a ski-jump spillway jet: with a mathematical analysis of critical bucket radius determination.

    E-Print Network [OSTI]

    Gladwell, John Stuart

    1961-01-01T23:59:59.000Z

    and the effects of gravity forces are ignored. Some other bases of sxmx1itude are: (1) Weber Number; used when surf'ace tension effects predoxninate, (2) Mach Number; used when forces involve elastic com- pression; e. g. , water-hammer effect, (3) Cavitation.... Vertical distance between any two points on the spillway, ft. INTRODUCTION The ski-jump spillway is an arrangexnent by which a flow of water is carried down a chute to a slightly upturned lip (forming a bucket) that throws the jet out over a pool below...

  7. Electrical Engineer (Field Engineering)

    Broader source: Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Sierra Nevada Region Maintenance Engineering N5500 114 Parkshore Drive Folsom, CA...

  8. Impact of Anthropogenic CO2 on the CaCO3 System in the Oceans

    E-Print Network [OSTI]

    Gruber, Nicolas

    Impact of Anthropogenic CO2 on the CaCO3 System in the Oceans Richard A. Feely,1, * Christopher L carbonate (CaCO3) particles. Here we estimate the in situ CaCO3 dissolution rates for the global oceans from2 on CaCO3 shell­ forming species. CaCO3 dissolution rates, ranging from 0.003 to 1.2 micromoles per

  9. McMaster University Libraries library.mcmaster.ca 905.525.9140 x22081 library@mcmaster.ca Helping Organizations Access, Share and

    E-Print Network [OSTI]

    Haykin, Simon

    @mcmaster.ca Organization Library of Congress Classification · Combination of letters and numbers that group materialsMaster University Libraries · library.mcmaster.ca · 905.525.9140 x22081 · library@mcmaster.ca Week 9 Helping Organizations Access, Share and Use Information Information Management: The Library Perspective Ines Perkovic

  10. McMaster University Libraries library.mcmaster.ca 905.525.9140 x22533 library@mcmaster.ca Sociology 1A06

    E-Print Network [OSTI]

    Haykin, Simon

    @mcmaster.ca Sociology 1A06: Finding Academic Sources and Newspaper Articles Nora Gaskin Sociology Liaison Librarian Need@mcmaster.ca By the end of this session, you will be able to... Find Academic Sources journal articles books Find@mcmaster.ca Sociological Abstracts · the major database of academic journal articles for sociology · 1952 to the present

  11. Particle Decay from Giant Resonance Region of Ca-40

    E-Print Network [OSTI]

    Youngblood, David H.; Bacher, A. D.; Brown, D. R.; Bronson, J. D.; Moss, JM; Rozsa, C. M.

    1977-01-01T23:59:59.000Z

    , Texas A& M University, College Station, Texas 77843 (Received 12 July 1976) The reactions ' Ca(a, 2a)' Ar and Ca(a, ap)' K have been studied at 115-MeV bombarding energy in order to obtain the charged particle decay characteristics of the giant... quadrupole resonance at E?= 18.0 MeV. Energy and angle were measured for both outgoing light particles to completely define the kinematics. Weak proton decay to the d?, (I ~ /I = 0.08+00,') and s?, (I p /I = 0.22+0'08) hole states of "K was observed from...

  12. File:Ca1.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to: navigation,Size of this preview:

  13. DOI-BLM-CA-EA-2002-??? | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating A Potential Microhydro Site Jump to: navigation, search Tool

  14. RAPID/Roadmap/15-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | Roadmap Jump to:bdc <a

  15. RAPID/Roadmap/15-CA-b | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | Roadmap Jump to:bdc <ab

  16. RAPID/Roadmap/17-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | Roadmap JumpTX-aAK-a

  17. California Climate Exchange CaCX | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovation inOpen Energy InformationSeriesCachool JumpCairo4

  18. Negative magnetodielectric effect in CaCu{sub 3}Ti{sub 4}O{sub 12}

    SciTech Connect (OSTI)

    Chen, Kai, E-mail: kai@njust.edu.cn, E-mail: jszhu@nju.edu.cn, E-mail: withers@rsc.anu.edu.au [Department of Physics, Nanjing University of Science and Technology, Nanjing 210094 (China); National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093 (China); Research School of Chemistry, Australian National University, Canberra ACT 0200 (Australia); Huang, Chenxi; Zhang, Xirui [Department of Physics, Nanjing University of Science and Technology, Nanjing 210094 (China); Yu, Yuanlie; Lau, Kenny; Hu, Wanbiao; Li, Qian; Wang, Jian; Withers, Ray L., E-mail: kai@njust.edu.cn, E-mail: jszhu@nju.edu.cn, E-mail: withers@rsc.anu.edu.au [Research School of Chemistry, Australian National University, Canberra ACT 0200 (Australia); Lin, Weiwei; Qiu, Li; Zhu, Jinsong, E-mail: kai@njust.edu.cn, E-mail: jszhu@nju.edu.cn, E-mail: withers@rsc.anu.edu.au [National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093 (China); Liu, Junming [National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093 (China); China and International Center for Materials Physics, Chinese Academy of Sciences, Shenyang 110016 (China)

    2013-12-21T23:59:59.000Z

    Real part of complex relative dielectric value is relatively decreased as large as ??5?% from 50?K to 200?K in CaCu{sub 3}Ti{sub 4}O{sub 12}, by applying a 6-T static magnetic field. CaCu{sub 3}Ti{sub 4}O{sub 12} is thus implied primarily by the negative magnetodielectric effect, as a unified dielectric system in which 1-D finite dipole chains of B-site titanium ions, coexist with a collective of polaron-like 3d-electrons of A-site copper ions: the dipole chains are thermally activated for lattice ionic polarization above 50?K, and suppressed by the short-range hop of these quasi-particles, while their long-range movement are for bulk electronic polarization above 151?K.

  19. Smooth Field Theories and Homotopy Field Theories

    E-Print Network [OSTI]

    Wilder, Alan Cameron

    2011-01-01T23:59:59.000Z

    1 . . . . . . . . 4 Categories of Field Theories 4.1 Functorto super symmetric field theories. CRM Proceedings and0-dimensional super symmetric field theories. preprint 2008.

  20. Ca II 854.2 nm BISECTORS AND CIRCUMFACULAR REGIONS

    SciTech Connect (OSTI)

    Pietarila, A.; Harvey, J. W. [National Solar Observatory, 950 N. Cherry Avenue, Tucson, AZ 85719 (United States)] [National Solar Observatory, 950 N. Cherry Avenue, Tucson, AZ 85719 (United States)

    2013-02-20T23:59:59.000Z

    Active regions appear bright in Ca II 854.2 nm line core intensity while the surrounding areas, referred to as circumfacular regions, are darker than the active region or the quiet Sun. We use Synoptic Optical Long-term Investigations of the Sun Vector Spectromagnetograph Ca II 854.2 nm data (photospheric and chromospheric full disk magnetograms as well as high spectral resolution Stokes I and V profiles) to study the connection between magnetic canopies, circumfacular regions, and Ca II 854.2 nm bisector amplitudes (spans). The line bisector amplitude is reduced in circumfacular regions, where the 3 minute period power in chromospheric H{alpha} intensity oscillations is also reduced relative to the surrounding quiet Sun. The latter is consistent with magnetic canopies in circumfacular regions suppressing upward propagating steepening acoustic waves. Our results provide further strong evidence for shock waves as the cause of the inverse C-shaped bisector and explain the observed solar cycle variation of the shape and amplitude of Sun-as-a-star Ca II 854.2 nm bisectors.

  1. Roadmap: Art History Bachelor of Arts [CA-BA-ARTH

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Art History ­ Bachelor of Arts [CA-BA-ARTH] College of the Arts School of Art Catalog Year: 2012­2013 Page 1 of 2 | Last Updated: 29-May-12/JS This roadmap is a recommended semester Elective (upper division) 3 Minor Requirements or General Electives 9 See note 2 on page 2 #12;Roadmap

  2. Roadmap: Art History Bachelor of Arts [CA-BA-ARTH

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Art History ­ Bachelor of Arts [CA-BA-ARTH] College of the Arts School of Art Catalog Year: 2013­2014 Page 1 of 2 | Last Updated: 30-Apr-13/JS This roadmap is a recommended semester Elective (upper division) 3 Minor Requirements or General Electives 9 See note 2 on page 2 #12;Roadmap

  3. Synthesis of BiPbSrCaCuO superconductor

    DOE Patents [OSTI]

    Hults, William L. (Los Alamos, NM); Kubat-Martin, Kimberly A. (Espanola, NM); Salazar, Kenneth V. (Espanola, NM); Phillips, David S. (Los Alamos, NM); Peterson, Dean E. (Los Alamos, NM)

    1994-01-01T23:59:59.000Z

    A process and a precursor composition for preparing a lead-doped bismuth-strontium-calcium-copper oxide superconductor of the formula Bi.sub.a Pb.sub.b Sr.sub.c Ca.sub.d Cu.sub.e O.sub.f wherein a is from about 1.7 to about 1.9, b is from about 0.3 to about 0.45, c is from about 1.6 to about 2.2, d is from about 1.6 to about 2.2, e is from about 2.97 to about 3.2 and f is 10.+-.z by reacting a mixture of Bi.sub.4 Sr.sub.3 Ca.sub.3 Cu.sub.4 O.sub.16.+-.z, an alkaline earth metal cuprate, e.g., Sr.sub.9 Ca.sub.5 Cu.sub.24 O.sub.41, and an alkaline earth metal plumbate, e.g., Ca.sub.2-x Sr.sub.x PbO.sub.4 wherein x is about 0.5, is disclosed.

  4. The Monieson Centre www.business.queensu.ca/knowledge

    E-Print Network [OSTI]

    Graham, Nick

    About The Monieson Centre www.business.queensu.ca/knowledge Generating Value Through Knowledge wwwWarner-Lambert),The Monieson Centre was established at Queen's School of Business in 1999 to study the management of knowledge." By taking the road not travelled, The Monieson Centre has earned many "firsts."We were the first business

  5. Center for Adaptive Optics* Santa Cruz,CA

    E-Print Network [OSTI]

    Grether, Gregory

    Center for Adaptive Optics* Santa Cruz,CA The Center for Adaptive Optics (CfAO) will concentrate on astronomical and vision science applications of adaptive optics and will reach out to other adaptive optics communities to share technologies. It will develop new instruments optimized for adaptive optics. Adaptive

  6. www.usask.ca/learning_charter OurLearningVision

    E-Print Network [OSTI]

    Saskatchewan, University of

    other institutions of learning. Our students undertake programs of many different types and durations types: Discovery,Knowledge, Integrity,Skills, and Citizenship. Core Learning Goals · Apply critical1 www.usask.ca/learning_charter OurLearningVision The University of Saskatchewan Learning Charter

  7. California Energy Commission www.energy.ca.gov

    E-Print Network [OSTI]

    California Energy Commission www.energy.ca.gov TECHNICAL ASSISTANCE TO PUBLIC AGENCIES Request Program o Energy Partnership Technical Assistance Program o Energy Conservation Assistance Act (ECAA) Loan Program · RFQ Overview · How to Respond to this RFQ · Questions and Answers California Energy Commission

  8. rec.sfu.ca it's for everyone REC LEADERSHIP

    E-Print Network [OSTI]

    rec.sfu.ca · it's for everyone REC LEADERSHIP OPPORTUNITIES POSITION TITLE: FITNESS are part of a leadership program and include goal setting and professional development activities. The 3 · Be a part of a larger leadership program including goal setting and professional development. · Increase

  9. EMPLOYMENT SUMMARY FOR 2011 GRADUATES San Francisco, CA 94117

    E-Print Network [OSTI]

    Galles, David

    EMPLOYMENT SUMMARY FOR 2011 GRADUATES San Francisco, CA 94117 Website : http - Start Date Deferred 0 Total graduates 222 Unemployed - Not Seeking 8 Employment Status Unknown 13 Unemployed - Seeking 26 Employed - Undeterminable * 0 0 0 0 0 Employed - Bar Passage Required 76 3 6 26 111

  10. Synthesis of BiPbSrCaCuO superconductor

    DOE Patents [OSTI]

    Hults, W.L.; Kubat-Martin, K.A.; Salazar, K.V.; Phillips, D.S.; Peterson, D.E.

    1994-04-05T23:59:59.000Z

    A process and a precursor composition for preparing a lead-doped bismuth-strontium-calcium-copper oxide superconductor of the formula Bi[sub a]Pb[sub b]Sr[sub c]Ca[sub d]Cu[sub e]O[sub f] wherein a is from about 1.7 to about 1.9, b is from about 0.3 to about 0.45, c is from about 1.6 to about 2.2, d is from about 1.6 to about 2.2, e is from about 2.97 to about 3.2 and f is 10[+-]z by reacting a mixture of Bi[sub 4]Sr[sub 3]Ca[sub 3]Cu[sub 4]O[sub 16[+-]z], an alkaline earth metal cuprate, e.g., Sr[sub 9]Ca[sub 5]Cu[sub 24]O[sub 41], and an alkaline earth metal plumbate, e.g., Ca[sub 2[minus]x]Sr[sub x]PbO[sub 4] wherein x is about 0.5, is disclosed.

  11. http://launch.cs.ualberta.ca Department of Computing Science

    E-Print Network [OSTI]

    Machel, Hans

    http://launch.cs.ualberta.ca Department of Computing Science 2-32 Athabasca Hall University of Computing Science at the University of Alberta offers students the chance to explore their passion having personalized attention from their camp instructors. All Computing Science Summer Camps run from 9

  12. Mills Memorial Library Directory http://library.mcmaster.ca

    E-Print Network [OSTI]

    Thompson, Michael

    Mills Memorial Library Directory http://library.mcmaster.ca 2011 Lower Level Archives & Research Collections Bertrand Russell Archives Preservation 1st Floor Library Services (Circulation, Reserve, Interlibrary Loan, Research Help) Bertrand Russell Research Centre L111 Connections Centre L113 Digital Lab L

  13. Mills Memorial Library Directory http://library.mcmaster.ca

    E-Print Network [OSTI]

    Thompson, Michael

    Mills Memorial Library Directory http://library.mcmaster.ca 2010 Lower Level Archives & Research Collections Bertrand Russell Archives Preservation 1st Floor Library Services (Circulation, Reserve, Interlibrary Loan, Research Help) Bertrand Russell Research Centre L111 Connections Centre L113 Digital Lab L

  14. Support.Strategies.Resources. learningcommons.sfu.ca

    E-Print Network [OSTI]

    Support.Strategies.Resources. learningcommons.sfu.ca Demystifying Academic Writing What is academic writing? Academic writing (AW) is the general term for several distinct forms of professional writing practiced at the university level: essays, critical articles or reviews, and scientific reports are among

  15. JOURNAL OF CATALYSIS 177, 343351 (1998) ARTICLE NO. CA982143

    E-Print Network [OSTI]

    Iglesia, Enrique

    1998-01-01T23:59:59.000Z

    - modynamically favorable at high temperatures, but often leads to high yields of coke and smaller hydrocarbons, but it requires a selective catalyst in order to avoid complete oxidation to CO and CO2. A number of recentJOURNAL OF CATALYSIS 177, 343­351 (1998) ARTICLE NO. CA982143 Structure and Properties of Vanadium

  16. learn.environment.utoronto.ca @EnvironmentAtUT

    E-Print Network [OSTI]

    Sokolowski, Marla

    University of Toronto learn.environment.utoronto.ca #12;AECOM Agriculture Canada Alberta Energy Apotex Atomic Canadian Mint State University of New York, Fredonia Swiss Solar Development Group Teknion Toronto District 401 8 Wind Energy CRE 402 9 Urban Energy Systems CRE 403 9 Solar Energy CRE 404 10 Geographic

  17. CA STATEWIDE RASS JOB #C03152 GILMORE RESEARCH GROUP

    E-Print Network [OSTI]

    ELEMNCDA Page 4....POST CLEANING ANNUALIZED ELECTRIC BILLS - THIS VALUE WAS USED AS INPUT INTO CDA Table THMMNCDA Page 5....POST CLEANING ANNUALIZED GAS BILLS - THIS VALUE WAS USED AS INPUT INTO CDA Table QA1 FOR NATURAL GAS SERVICE TO YOUR HOME? Table QB1 Page 41........B1 DO YOU PAY TO HEAT YOUR HOME? #12;CA

  18. Absorption spectrum of Ca atoms attached to $^4$He nanodroplets

    E-Print Network [OSTI]

    Alberto Hernando; Manuel Barranco; Marek Kro?nicki; Ricardo Mayol; Martí Pi

    2007-11-12T23:59:59.000Z

    Within density functional theory, we have obtained the structure of $^4$He droplets doped with neutral calcium atoms. These results have been used, in conjunction with newly determined {\\it ab-initio} $^1\\Sigma$ and $^1\\Pi$ Ca-He pair potentials, to address the $4s4p$ $^1$P$_1 \\leftarrow 4s^2$ $^1$S$_0$ transition of the attached Ca atom, finding a fairly good agreement with absorption experimental data. We have studied the drop structure as a function of the position of the Ca atom with respect of the center of mass of the helium moiety. The interplay between the density oscillations arising from the helium intrinsic structure and the density oscillations produced by the impurity in its neighborhood plays a role in the determination of the equilibrium state, and hence in the solvation properties of alkaline earth atoms. In a case of study, the thermal motion of the impurity within the drop surface region has been analyzed in a semi-quantitative way. We have found that, although the atomic shift shows a sizeable dependence on the impurity location, the thermal effect is statistically small, contributing by about a 10% to the line broadening. The structure of vortices attached to the calcium atom has been also addressed, and its effect on the calcium absorption spectrum discussed. At variance with previous theoretical predictions, we conclude that spectroscopic experiments on Ca atoms attached to $^4$He drops will be likely unable to detect the presence of quantized vortices in helium nanodrops.

  19. www.schoolofpublicpolicy.sk.ca JULY2010ISSUE4

    E-Print Network [OSTI]

    Saskatchewan, University of

    www.schoolofpublicpolicy.sk.ca JULY2010ISSUE4 JSGS WorkinG PaPer SerieS Wheat and Trade Policy POLICY UNIVERSITY OF REGINA Globalization and the Wheat Trade While there is considerable debate con and soil conditions were suit- able, particularly in the United States, Canada, Argentina, and Australia

  20. COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE COSO...

    Open Energy Info (EERE)

    THE COSO GEOTHERMAL FIELD, CA Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE...

  1. Controls on Fault-Hosted Fluid Flow: Preliminary Results from...

    Open Energy Info (EERE)

    Geothermal Field, CA Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Controls on Fault-Hosted Fluid Flow: Preliminary Results from the...

  2. Entomology 489 Field Entomology Field Project Guide

    E-Print Network [OSTI]

    Behmer, Spencer T.

    with information, people, materials). Field Projects (your project should...) FEntomology 489 ­ Field Entomology Field Project Guide A small-group field project is required for ENTO 489 ­ Field Entomology. This guide provides general information about the field-project

  3. DOI-BLM-CA-017-P006-60 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data and Resources DOE Facility849 JumpP006-60 Jump to:

  4. DOI-BLM-CA-067-2006-12 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data and Resources DOE Facility849 JumpP006-60 Jump

  5. Precipitation of amorphous CaCO3 (aragonite-like) by cyanobacteria: A STXM study of the influence of EPS

    E-Print Network [OSTI]

    Hitchcock, Adam P.

    Precipitation of amorphous CaCO3 (aragonite-like) by cyanobacteria: A STXM study of the influence), different Ca-species such as calcite, aragonite-like CaCO3, and Ca adsorbed on extracellular polymers were of the amorphous aragonite-like CaCO3 was found to take place within the tightly bound extracellular polymeric

  6. Isotopic Fractionation of Mg2+(aq), Ca2+(aq), and Fe2+(aq) with...

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

    Fractionation of Mg2+(aq), Ca2+(aq), and Fe2+(aq) with Carbonate Minerals. Isotopic Fractionation of Mg2+(aq), Ca2+(aq), and Fe2+(aq) with Carbonate Minerals. Abstract: Density...

  7. Consequences of Molecular-Level Ca21 Channel and Synaptic Vesicle

    E-Print Network [OSTI]

    Delaney, Kerry R.

    be exposed to markedly different [Ca21 ], varying by up to 13-fold, depending on their position around al., 1998; Jarvis and Zamponi, 2001). The interactions between these proteins and the Ca21 channel

  8. Persistent Reversal of Enhanced Amphetamine Intake by Transient CaMKII Inhibition

    E-Print Network [OSTI]

    Loweth, Jessica A.

    Amphetamine exposure transiently increases Ca2+/calmodulin-dependent protein kinase II (CaMKII) ? expression in the nucleus accumbens (NAcc) shell and this persistently increases local GluA1 S831 phosphorylation and enhances ...

  9. DOE Zero Energy Ready Home Case Study: KB Home, San Marcos, CA...

    Energy Savers [EERE]

    KB Home, San Marcos, CA, Production Home DOE Zero Energy Ready Home Case Study: KB Home, San Marcos, CA, Production Home Case study of a DOE Zero Energy Ready Home in San Marcos,...

  10. ANNUAL FINANCIAL REPORT 2012/2013 INSPIRING INNOVATION AND DISCOVERY | mcmaster.ca

    E-Print Network [OSTI]

    Thompson, Michael

    | mcmaster.ca TABLE OF CONTENTS Year In Review..............................................................3://www.mcmaster.ca/presidentsoffice/fwi.html #12;3 YEAR IN REVIEW 2012/13 YEAR IN REVIEW This year in McMaster University's history will be marked

  11. Measurement of c-axis angular orientation in calcite (CaCO3) nanocrystals using

    E-Print Network [OSTI]

    Coppersmith, Susan N.

    Measurement of c-axis angular orientation in calcite (CaCO3) nanocrystals using X-ray absorption are demonstrated here on geologic calcite (CaCO3) and used to investigate the prismatic layer of a mollusk shell

  12. FILTRATION DYNAMIQUE DE SUSPENSIONS DE CaCO3 ET DE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    FILTRATION DYNAMIQUE DE SUSPENSIONS DE CaCO3 ET DE SOLUTIONS DE SURFACTANTS Soutenue le 26 Juin. tel-00413890,version1-7Sep2009 #12;Résumé Filtration dynamique de suspensions de CaCO3 et de solutions

  13. ANL supplement to the CA-Disspla user's manual

    SciTech Connect (OSTI)

    Thommes, M.M.; Larson, E.M. (ed.)

    1989-03-01T23:59:59.000Z

    The ANL Supplement to the CA-DISSPLA USER'S MANUAL (ANL/TM 467) summarizes installation-dependent options and features of Disspla; this Supplement supersedes Using Cuechart, Tellegraf, and Disspla at ANL (ANL/TM 433). The information in this Supplement applies to version 10.5 of Disspla (which is currently installed in CMS, in MVS batch, and in several Argonne VAX/VMS systems), to Disspla 11.0 on the VAX 8700, and to version 10.0 of Disspla (which is currently installed on the Cray X-MP/14 under UNICOS). Unless this Supplement states otherwise, you should write Disspla programs according to instructions in the CA-Disspla User's Manual. This chapter contains information common to Disspla as installed in CMS, MVS, VAX/VMS, and UNICOS. (Chapter Two contains information specific to using Disspla in each of these computer systems.) 9 tabs.

  14. The Infrared Ca II lines in Sunspot Umbrae

    E-Print Network [OSTI]

    Kollatschny, W; Wiehr, E; Fallipou, M A

    2012-01-01T23:59:59.000Z

    We present an empirical working model for sunspot umbrae which equally describes observed continuum intensities and line profiles. The wings of the infrared Ca II lines depend sensitively on the temperature gradient at -0.6 umbra and are thus insensitive to parasitic light. It is also shown that the infrared K I 7699 line is suitable for umbral spectroscopy since it is not seriously blended, its continuum is well defined and it is less influenced by parasitic light as compared to lines in the visible spectrum, due to the smaller umbal contrast. Calculations show that the umbral gradient dT/d(tau), required to fit the Ca II triplet lines, strongly conflicts with the observed profiles of K I 7699, NaD2 and Fe I 5434 (g=0), even when assuming vanishing Fe II lines for a maximum correction of parasitic light. It is shown that the discrepancy from the different line pr...

  15. Geothermal Modeling of the Raft River Geothermal Field | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI Reference LibraryAdd to libraryOpen EnergyInformation Field

  16. MHK Projects/Hope Field Point Project | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf KilaueaInformationCygnet < MHKSound, NYMananBend ProjectField

  17. Ca(OH).sub.2 -treated ceramic microsphere

    DOE Patents [OSTI]

    Sugama, Toshifumi (Mastic Beach, NY)

    1989-01-01T23:59:59.000Z

    Geothermal wells with lost circulation problems are treated with a lightweight, high temperature (i.e. 350.degree. C.) cement slurry which incorporates pressure resistant hollow microspheres into the slurry wherein the spheres have been pretreated with an alkali compound such as Ca(OH).sub.2 for up to 20 hours and at 100.degree.-300.degree. C. Preferably, the alkali solution is a saturated aqueous solution and the treatment is for 10 hours.

  18. Ca(OH)[sub 2]-treated ceramic microsphere

    DOE Patents [OSTI]

    Sugama, Toshifumi.

    1989-04-18T23:59:59.000Z

    Geothermal wells with lost circulation problems are treated with a lightweight, high temperature (i.e. 350 C) cement slurry which incorporates pressure resistant hollow microspheres into the slurry wherein the spheres have been pretreated with an alkali compound such as Ca(OH)[sub 2] for up to 20 hours and at 100--300 C. Preferably, the alkali solution is a saturated aqueous solution and the treatment is for 10 hours. 2 figs.

  19. Ca(OH).sub.2 -treated ceramic microsphere

    DOE Patents [OSTI]

    Sugama, Toshifumi (Mastic Beach, NY)

    1990-01-01T23:59:59.000Z

    Geothermal wells with lost circulation problems are treated with a lightweight, high temperature (i.e. 350.degree. C.) cement slurry which incorporates pressure resistant hollow microspheres into the slurry wherein the spheres have been pretreated with an alkali compound such as Ca(OH).sub.2 for up to 20 hours and at 100.degree.-300.degree. C. Preferably, the alkali solution is a saturated aqueous solution and the treatment is for 10 hours.

  20. Ca(OH)[sub 2]-treated ceramic microsphere

    DOE Patents [OSTI]

    Sugama, Toshifumi.

    1990-06-26T23:59:59.000Z

    Geothermal wells with lost circulation problems are treated with a lightweight, high temperature (i.e. 350 C) cement slurry which incorporates pressure resistant hollow microspheres into the slurry wherein the spheres have been pretreated with an alkali compound such as Ca(OH)[sub 2] for up to 20 hours and at 100--300 C. Preferably, the alkali solution is a saturated aqueous solution and the treatment is for 10 hours. 2 figs.

  1. A CO{sub 2}-based analysis of a light-oil steamflood at NPR-1, Elk Hills, CA

    SciTech Connect (OSTI)

    Shotts, D.R.; Senum, G.I.

    1992-12-01T23:59:59.000Z

    A steamdrive pilot was run on a light-oil reservoir at the Naval Petroleum Reserve No 1 (NPR1) in the Elk Hills oil field, Kern County, CA. The goal of this work was to establish a correlation between a documented growth in CO{sub 2} concentrations found in producing wells in the pilot area to the light-oil steamflood (LOSF); then to use a thermodynamic analysis of the expended energy to come up with an energy efficiency of the steamdrive.

  2. On Field Constraint Analysis

    E-Print Network [OSTI]

    Wies, Thomas

    2005-11-03T23:59:59.000Z

    We introduce field constraint analysis, a new technique for verifying data structure invariants. A field constraint for a field is a formula specifying a set of objects to which the field can point. Field constraints ...

  3. Ca2+-Doped CeBr3 Scintillating Materials

    SciTech Connect (OSTI)

    Guss, Paul [NSTec; Foster, Michael E. [SNL; Wong, Bryan M. [SNL; Doty, F. Patrick [SNL; Shah, Kanai [RMD; Squillante, Michael R. [RMD; Shirwadkar, Urmila [RMD; Hawrami, Rastgo [RMD; Tower, Josh [RMD; Yuan, Ding [NSTec

    2014-01-21T23:59:59.000Z

    Despite the outstanding scintillation performance characteristics of cerium tribromide (CeBr3) and cerium-activated lanthanum tribromide, their commercial availability and application are limited due to the difficulties of growing large, crack-free single crystals from these fragile materials. This investigation employed aliovalent doping to increase crystal strength while maintaining the optical properties of the crystal. One divalent dopant (Ca2+) was used as a dopant to strengthen CeBr3 without negatively impacting scintillation performance. Ingots containing nominal concentrations of 1.9% of the Ca2+ dopant were grown. Preliminary scintillation measurements are presented for this aliovalently doped scintillator. Ca2+-doped CeBr3 exhibited little or no change in the peak fluorescence emission for 371 nm optical excitation for CeBr3. The structural, electronic, and optical properties of CeBr3 crystals were studied using the density functional theory within the generalized gradient approximation. The calculated lattice parameters are in good agreement with the experimental data. The energy band structures and density of states were obtained. The optical properties of CeBr3, including the dielectric function, were calculated.

  4. Hydrogen Energy CA Project (08-AFC-8) Loreen R. McMahon

    E-Print Network [OSTI]

    Hydrogen Energy CA Project (08-AFC-8) Loreen R. McMahon Associate Public Adviser September 16, 2009 (email notification) www.energy.ca.gov/listservers /hydrogen_energy Notices and Announcements Documents > www.energy.ca.gov/sitingcases/hydrogen_energy/documents #12;Informal Participation Comments

  5. Introduction The formation of solid calcium carbonate (CaCO3) is

    E-Print Network [OSTI]

    Hell, Stefan W.

    Introduction The formation of solid calcium carbonate (CaCO3) is an important process in biological the nucleation and growth of solid CaCO3. Insoluble Langmuir monolayers at the air-water interface provide crystallisation of silver propionate [8]. A new approach in the investigation of CaCO3 formation at interfaces

  6. Mechanical Strength of Amorphous CaCO3 Colloidal Michael Faatz, Wei Cheng, and Gerhard Wegner*

    E-Print Network [OSTI]

    Mechanical Strength of Amorphous CaCO3 Colloidal Spheres Michael Faatz, Wei Cheng, and Gerhard, University of Crete Received March 7, 2005. In Final Form: June 2, 2005 AmorphousglassyCaCO3 of glassy CaCO3 at a density of 1.9 g/cm3 were extracted from the particle vibration frequencies

  7. Modeling the dissolution of settling CaCO3 in the ocean Heiko Jansen,1

    E-Print Network [OSTI]

    Zeebe, Richard E.

    Modeling the dissolution of settling CaCO3 in the ocean Heiko Jansen,1 Richard E. Zeebe, and Dieter generate a microenvironment that is undersaturated with respect to CaCO3. In marine snow aggregates dissolved in the water column (60­80% of CaCO3 production), however, cannot be explained by the mechanisms

  8. Response of deep-sea CaCO3 sedimentation to Atlantic meridional overturning circulation shutdown

    E-Print Network [OSTI]

    Chikamoto, Megumi O.

    Response of deep-sea CaCO3 sedimentation to Atlantic meridional overturning circulation shutdown of the preservation and burial of calcium carbonate (CaCO3) in deep ocean sediments and associated atmospheric pCO2 significantly decreases the CaCO3 content in North Atlantic sediments. This is a consequence of a decrease

  9. CaCO3 nucleation by cyanobacteria: laboratory evidence for a passive, surface-induced mechanism

    E-Print Network [OSTI]

    Wehrli, Bernhard

    CaCO3 nucleation by cyanobacteria: laboratory evidence for a passive, surface-induced mechanism M and 4. The kinetics of CaCO3 nucleation was compared between experiments: (i) with ongoing the nucleation process of CaCO3 at the surface of S. leopoliensis. Furthermore, ion exchange processes did

  10. High-pressure phases of CaCO3: Crystal structure prediction and experiment

    E-Print Network [OSTI]

    Oganov, Artem R.

    High-pressure phases of CaCO3: Crystal structure prediction and experiment Artem R. Oganov a October 2005 Available online 18 November 2005 Editor: G.D. Price Abstract Post-aragonite phase of CaCO3 transformation in CaCO3 at 40 GPa, Am. Mineral. 90 (2005) 667­671], is believed to be a major carbon- containing

  11. Deep Pacific CaCO3 compensation and glacialinterglacial atmospheric CO2

    E-Print Network [OSTI]

    Lynch-Stieglitz, Jean

    Deep Pacific CaCO3 compensation and glacial­interglacial atmospheric CO2 Thomas M. Marchittoa into the deep ocean during the last glacial period. According to the dCaCO3 compensationT hypothesis dissolution of CaCO3. The resulting increase in whole-ocean pH may have had a significant impact

  12. O isotopic composition of CaCO3 measured by continuous ow isotope ratio mass spectrometry

    E-Print Network [OSTI]

    d13 C and d18 O isotopic composition of CaCO3 measured by continuous Żow isotope ratio mass. This new method streamlines the classical phosphoric acid/calcium carbonate (H3PO4/CaCO3) reaction method XL continuous flow isotope ratio mass spectrometer. Conditions for which the H3PO4/CaCO3 reaction

  13. Check our website at: library.queensu.ca/research/guide/genealogy LIBRARY LOCATIONS & ACRONYMS

    E-Print Network [OSTI]

    Abolmaesumi, Purang

    GENEALOGY Check our website at: library.queensu.ca/research/guide/genealogy LIBRARY LOCATIONS & ACRONYMS SL Stauffer Library OGS Ontario Genealogical Society Docs Government Documents, Stauffer Library) Kingston Public Library Genealogy Information: www.kfpl.ca/ and http://www.kfpl.ca/genealogy

  14. Microscopic description of isoscalar giant resonance excitations in ??Ca and ąą?SN nuclei

    E-Print Network [OSTI]

    Karki, Bhishma

    2000-01-01T23:59:59.000Z

    excitation for Ca is shown in Figure 18. 26 5 4c mb 1 ?, 1 4 ebee 4E' ee 51e 0 5 0 10 20 30 40 50 60 E(Meri Fig. 13. Differential Cross-section for ISGDR for Ca at 1 From the figure it is seen that the cross-section for Ca is highest at about 14...

  15. Corrosion of, and cellular responses to MgZnCa bulk metallic glasses Xuenan Gu a

    E-Print Network [OSTI]

    Zheng, Yufeng

    Corrosion of, and cellular responses to Mg­Zn­Ca bulk metallic glasses Xuenan Gu a , Yufeng Zheng a: Magnesium alloy Bulk metallic glass Mechanical property Corrosion Cytotoxicity a b s t r a c t Mg­Zn­Ca bulk, mechanical testing, corrosion and cytotoxicity tests. It was found that the Mg66Zn30Ca4 sample presents

  16. Modulation of Spike-Mediated Synaptic Transmission by Presynaptic Background Ca2

    E-Print Network [OSTI]

    Calabrese, Ronald

    -mediated and graded components, both of which wax and wane on a cycle- by-cycle basis. Low-threshold Ca2 currents gate the graded component. Ca imaging experiments indicate that these low-threshold currents are widespread concentration changes evoked by low- threshold Ca2 currents modulate spike-mediated synaptic transmission. We

  17. In vitro degradation and cytotoxicity of Mg/Ca composites produced by powder metallurgy q

    E-Print Network [OSTI]

    Zheng, Yufeng

    In vitro degradation and cytotoxicity of Mg/Ca composites produced by powder metallurgy q Y Biodegradation Cytotoxicity Powder metallurgy a b s t r a c t Mg/Ca (1 wt.%, 5 wt.%, 10 wt.% Ca) composites were prepared from pure magnesium and calcium powders using the powder metallurgy method, aiming to enlarge

  18. Steam catalysis in CaO carbonation under low steam partial pressure

    SciTech Connect (OSTI)

    Yang, S.J.; Xiao, Y.H. [Chinese Academy of Science, Beijing (China)

    2008-06-15T23:59:59.000Z

    CaO was widely used to capture CO{sub 2} in direct hydrogen production process, where steam always existed simultaneously. The effect of steam on CaO carbonation performance under low steam partial pressure was investigated using a pressurized thermogravimetric apparatus. The experimental results revealed that steam improved CaO carbonation performance significantly no matter whether Ca(OH){sub 2} was produced or not. At 823 K and 0.5 MPa of steam partial pressure, effect of steam on CaO carbonation performance could not be attributed mainly to production of Ca(OH){sub 2} because the hydration rate of CaO was very slow. The main reason was steam catalysis in CaO carbonation. Enhancement of steam on CaO carbonation performance without Ca(OH){sub 2} production could not be attributed to improvement of steam on the physical property, but to catalytic effect of steam. Effects of CaO precursors, CO{sub 2} partial pressure, steam partial pressure, and temperature with steam addition on CaO carbonation performance were also investigated.

  19. Effective scalar field theory for the electroweak phase transition

    E-Print Network [OSTI]

    Karsch, Frithjof; Patkós, András

    1994-01-01T23:59:59.000Z

    We investigate an effective model for the finite temperature restoration phase transition of the electroweak theory. It is obtained by dimensional reduction of the 3+1 dimensional full theory and by subsequent integration over all static gauge degrees of freedom. The resulting theory corresponds to a 3-dimensional O(4) ferromagnet containing cubic and quartic terms of the field in its potential function. Possible nonperturbative effects of a magnetic screening mass are parametrically included in the potential. We analyse the theory using mean field and numerical Monte Carlo (MC) simulation methods. At the value of the physical Higgs mass m_H=37~{\\rm GeV}, considered in the present investigation, we find a discontinuous symmetry restoring phase transition. We determine the critical temperature, order parameter jump, interface tension and latent heat characteristics of the transition. The Monte Carlo results indicate a somewhat weaker first order phase transition as compared to the mean field treatment, demonst...

  20. Smooth Field Theories and Homotopy Field Theories

    E-Print Network [OSTI]

    Wilder, Alan Cameron

    2011-01-01T23:59:59.000Z

    CHAPTER 3. FIELD THEORIES Definition 3.2.1. A smooth fielda ’top down’ definition of field theories. Taking as ourin the following. Definition A field theory is a symmetric

  1. anhydrase ca xv: Topics by E-print Network

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

    gauge fields that are stable under the Yang-Mills flow. These might provide 2-d Friedan, Daniel 44 ISEF 2011 -XV International Symposium on Electromagnetic Fields in Mechatronics,...

  2. Measurement of neutron capture on $^{48}$Ca at thermal and thermonuclear energies

    E-Print Network [OSTI]

    H. Beer; C. Coceva; P. V. Sedyshev; Yu. P. Popov; H. Herndl; R. Hofinger; P. Mohr; H. Oberhummer

    1996-08-07T23:59:59.000Z

    At the Karlsruhe pulsed 3.75\\,MV Van de Graaff accelerator the thermonuclear $^{48}$Ca(n,$\\gamma$)$^{49}$Ca(8.72\\,min) cross section was measured by the fast cyclic activation technique via the 3084.5\\,keV $\\gamma$-ray line of the $^{49}$Ca-decay. Samples of CaCO$_3$ enriched in $^{48}$Ca by 77.87\\,\\% were irradiated between two gold foils which served as capture standards. The capture cross-section was measured at the neutron energies 25, 151, 176, and 218\\,keV, respectively. Additionally, the thermal capture cross-section was measured at the reactor BR1 in Mol, Belgium, via the prompt and decay $\\gamma$-ray lines using the same target material. The $^{48}$Ca(n,$\\gamma$)$^{49}$Ca cross-section in the thermonuclear and thermal energy range has been calculated using the direct-capture model combined with folding potentials. The potential strengths are adjusted to the scattering length and the binding energies of the final states in $^{49}$Ca. The small coherent elastic cross section of $^{48}$Ca+n is explained through the nuclear Ramsauer effect. Spectroscopic factors of $^{49}$Ca have been extracted from the thermal capture cross-section with better accuracy than from a recent (d,p) experiment. Within the uncertainties both results are in agreement. The non-resonant thermal and thermonuclear experimental data for this reaction can be reproduced using the direct-capture model. A possible interference with a resonant contribution is discussed. The neutron spectroscopic factors of $^{49}$Ca determined from shell-model calculations are compared with the values extracted from the experimental cross sections for $^{48}$Ca(d,p)$^{49}$Ca and $^{48}$Ca(n,$\\gamma$)$^{49}$Ca.

  3. Response of different PTH assays to therapy with sevelamer or CaCO3 and active vitamin D sterols

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    with either calcium carbonate (CaCO 3 ) or sevelamer. Serumlevels. Keywords Calcium carbonate . Parathyroid hormone .with either calcium carbonate (CaCO 3 ) or sevelamer in

  4. Vortex line pinning in Bi{sub 2}Sr{sub 2}CaCu{sub 2}O{sub 8} single crystals with columnar defects

    SciTech Connect (OSTI)

    van der Beek, C.J.; Vinokur, V.M.; Crabtree, G.W. [Argonne National Lab., IL (United States); Schmidt, B.; Konczykowski, M. [CEA-Ecole Polytechnique, 91 - Palaiseau (France). Lab. d`Etudes des Solides Irradies

    1994-05-01T23:59:59.000Z

    The ac transmittivity of heavy-ion irradiated Bi{sub 2}Sr{sub 2}CaCu{sub 2}O{sub 8} single crystals shows a sharp cusp as function of the dc field orientation with respect to the columnar defects. This unambiguously demonstrates the connected nature of vortices in these samples. In contrast, the irreversibility line does not reveal a cusp.

  5. Artificial leaf jumps developmental hurdle

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumni AlumniFederal FacilityAprilAreAroundArthur P.ISeptember

  6. Ionic conductivity and the formation of cubic CaH{sub 2} in the LiBH{sub 4}–Ca(BH{sub 4}){sub 2} composite

    SciTech Connect (OSTI)

    Sveinbjörnsson, Dadi; Blanchard, Didier [Department of Energy Conversion and Storage, Technical University of Denmark, Frederiksborgvej 399, P.O. Box 49, DK-4000 Roskilde (Denmark); Myrdal, Jon Steinar Gardarsson [Department of Energy Conversion and Storage, Technical University of Denmark, Frederiksborgvej 399, P.O. Box 49, DK-4000 Roskilde (Denmark); Center for Atomic-Scale Materials Design, Department of Physics, Technical University of Denmark, Anker Engelunds Vej 1, DK-2800 Lyngby (Denmark); Younesi, Reza; Viskinde, Rasmus [Department of Energy Conversion and Storage, Technical University of Denmark, Frederiksborgvej 399, P.O. Box 49, DK-4000 Roskilde (Denmark); Riktor, Marit Dalseth [Physics Department, Institute for Energy Technology, Instituttveien 18, P.O. Box 40, NO-2027 Kjeller (Norway); Norby, Poul [Department of Energy Conversion and Storage, Technical University of Denmark, Frederiksborgvej 399, P.O. Box 49, DK-4000 Roskilde (Denmark); Vegge, Tejs, E-mail: teve@dtu.dk [Department of Energy Conversion and Storage, Technical University of Denmark, Frederiksborgvej 399, P.O. Box 49, DK-4000 Roskilde (Denmark)

    2014-03-15T23:59:59.000Z

    LiBH{sub 4}–Ca(BH{sub 4}){sub 2} composites were prepared by ball milling. Their crystal structures and phase composition were investigated using synchrotron X-ray diffraction and Rietveld refinement, and their ionic conductivity was measured using impedance spectroscopy. The materials were found to form a physical mixture. The composites were composed of ?-Ca(BH{sub 4}){sub 2}, ?-Ca(BH{sub 4}){sub 2} and orthorhombic LiBH{sub 4}, and the relative phase quantities of the Ca(BH{sub 4}){sub 2} polymorphs varied significantly with LiBH{sub 4} content. The formation of small amounts of orthorhombic CaH{sub 2} and cubic CaH{sub 2} in a CaF{sub 2}-like structure was observed upon heat treatment. Concurrent formation of elemental boron may also occur. The ionic conductivity of the composites was measured using impedance spectroscopy, and was found to be lower than that of ball milled LiBH{sub 4}. Electronic band structure calculations indicate that cubic CaH{sub 2} with hydrogen defects is electronically conducting. Its formation along with the possible precipitation of boron therefore has an effect on the measured conductivity of the LiBH{sub 4}–Ca(BH{sub 4}){sub 2} composites and may increase the risk of an internal short-circuit in the cells. -- Graphical abstract: An Arrhenius plot of the ionic conductivity of the LiBH{sub 4}–Ca(BH{sub 4}){sub 2} composites (red, blue, green). The ionic conductivity of ball milled (gray) and non-milled (black) LiBH{sub 4} is shown for comparison. The filled symbols are measured during heating runs and the empty symbols are measured during subsequent cooling runs. The conductivity of the composites is in all cases higher during cooling, most probably due to the formation of an electronically conducting layer containing defect-rich cubic CaH{sub 2}. Such layer formation could eventually lead to a short circuit in the cell and reveals a general issue of chemical stability that should be attended to in the development of solid electrolyte materials. Highlights: • The LiBH{sub 4}–Ca(BH{sub 4}){sub 2} composite forms a physical mixture rather than a solid solution. • The formation of defect-rich, cubic CaH{sub 2} in a CaF{sub 2}-like structure is observed. • A new layer containing cubic CaH{sub 2} is conducting and may lead to a short-circuit.

  7. Data:39ca18f4-adde-4162-adbf-49c715c9fbe5 | Open Energy Information

    Open Energy Info (EERE)

    matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Bristol Virginia...

  8. Validity of pair truncations with effective interaction in Ca isotopes

    SciTech Connect (OSTI)

    Lei, Y.; Xu, Z. Y. [Department of Physics, Shanghai Jiao Tong University, Shanghai 200240 (China); Zhao, Y. M. [Department of Physics, Shanghai Jiao Tong University, Shanghai 200240 (China); Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000 (China); Arima, A. [Department of Physics, Shanghai Jiao Tong University, Shanghai 200240 (China); Science Museum, Japan Science Foundation, 2-1 Kitanomaru-koen, Chiyoda ku, Tokyo 102-0091 (Japan)

    2010-09-15T23:59:59.000Z

    Using the GXPF1A interaction for the pf shell nuclei, we calculate energy levels and E2 transition rates for the semimagic nuclei {sup 43-46}Ca within both the exact shell-model space and a number of subspaces constructed using collective nucleon pairs. We present explicitly the overlaps between wave functions of low-lying states obtained from shell-model calculations and those obtained using truncated nucleon-pair subspaces. These examples are used as touchstones of pair approximations.

  9. 10-04-2010 CA-B-10-0139

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved: 5-13-14Russianvolunteer | National01 Sandia0-04-2010 CA-B-10-0139

  10. 10-04-2010 CA-B-10-0153

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved: 5-13-14Russianvolunteer | National01 Sandia0-04-2010 CA-B-10-01393

  11. 10-04-2010 CA-B-10-0154

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved: 5-13-14Russianvolunteer | National01 Sandia0-04-2010 CA-B-10-013934

  12. 11-03-2010 CA-B-10-0135

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved: 5-13-14Russianvolunteer | National011-03-2010 CA-B-10-0135 Sandia

  13. 11-03-2010 CA-B-10-0149

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved: 5-13-14Russianvolunteer | National011-03-2010 CA-B-10-0135

  14. Workplace Charging Challenge Partner: Alameda County, CA | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department ofPartnershipsAngieTerri QuinnCapitalEnergy Alameda County, CA

  15. RAPID/Roadmap/19-CA-b | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | RoadmapHI-acCA-b <

  16. RAPID/Roadmap/19-CA-c | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | RoadmapHI-acCA-b <c <

  17. RAPID/Roadmap/19-CA-d | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | RoadmapHI-acCA-b <c

  18. RAPID/Roadmap/19-CA-e | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | RoadmapHI-acCA-b

  19. RAPID/Roadmap/19-CA-f | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | RoadmapHI-acCA-bf <

  20. RAPID/Roadmap/19-CA-g | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ | RoadmapHI-acCA-bf <g

  1. RAPID/Roadmap/4-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione < RAPID‎ |gWA-eID-b <aib <CA-a

  2. RAPID/Roadmap/8-CA-a | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione <RAPID/Roadmap/7-FD-k <TX-ca <

  3. RAPID/Roadmap/8-CA-d | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione <RAPID/Roadmap/7-FD-k <TX-ca <d

  4. RAPID/Roadmap/8-CA-f | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformatione <RAPID/Roadmap/7-FD-k <TX-ca <df

  5. McMaster University Libraries library.mcmaster.ca 905.525.9140 x22081 library@mcmaster.ca High School Business Heroes

    E-Print Network [OSTI]

    Haykin, Simon

    to all types of library materials is available for free to anyone with an HPL card. · Don't have a cardMaster University Libraries · library.mcmaster.ca · 905.525.9140 x22081 · library@mcmaster.ca High School Business Heroes Research Resources Innis Library (Business) KTH-108 Ines Perkovic & Ali Versluis March 2014 #12

  6. McMaster University Libraries library.mcmaster.ca 905.525.9140 x22533 library@mcmaster.ca Sociology 1A06

    E-Print Network [OSTI]

    Hitchcock, Adam P.

    @mcmaster.ca Sociological Abstracts · the major database of academic journal articles for sociology · 1952 to the present: Finding Books and Articles Nora Gaskin Sociology Liaison Librarian Mills Research Help 2nd floor - ext@mcmaster.ca By the end of this session, you will be able to... Find Peer-Reviewed Journal Articles Find Media Accounts

  7. Magnetic Field Safety Magnetic Field Safety

    E-Print Network [OSTI]

    McQuade, D. Tyler

    Magnetic Field Safety Training #12;Magnetic Field Safety Strong Magnetic Fields exist around energized magnets. High magnetic fields alone are a recognized hazard only for personnel with certain medical conditions such as pacemakers, magnetic implants, or embedded shrapnel. In addition, high magnetic

  8. Structural basis for the evolutionary inactivation of Ca[superscript 2+] binding to synaptotagmin 4

    SciTech Connect (OSTI)

    Dai, Han; Shin, Ok-Ho; Machius, Mischa; Tomchick, Diana R.; Südhof, Thomas C.; Rizo, Josep (U. of Texas-SMED)

    2010-11-16T23:59:59.000Z

    The neuronal protein synaptotagmin 1 functions as a Ca{sup 2+} sensor in exocytosis via two Ca{sup 2+}-binding C{sub 2} domains. The very similar synaptotagmin 4, which includes all the predicted Ca{sup 2+}-binding residues in the C{sub 2}B domain but not in the C{sub 2}A domain, is also thought to function as a neuronal Ca{sup 2+} sensor. Here we show that, unexpectedly, both C{sub 2} domains of fly synaptotagmin 4 exhibit Ca{sup 2+}-dependent phospholipid binding, whereas neither C{sub 2} domain of rat synaptotagmin 4 binds Ca{sup 2+} or phospholipids efficiently. Crystallography reveals that changes in the orientations of critical Ca{sup 2+} ligands, and perhaps their flexibility, render the rat synaptotagmin 4 C{sub 2}B domain unable to form full Ca{sup 2+}-binding sites. These results indicate that synaptotagmin 4 is a Ca{sup 2+} sensor in the fly but not in the rat, that the Ca{sup 2+}-binding properties of C{sub 2} domains cannot be reliably predicted from sequence analyses, and that proteins clearly identified as orthologs may nevertheless have markedly different functional properties.

  9. Modulation and daily banding of Mg/Ca in Orbulina universa tests by symbiont photosynthesis and respiration: a complication for

    E-Print Network [OSTI]

    /Ca; seawater thermometry; laser ablation ICPMS; foraminifera; palaeoceanography 1. Introduction The recent

  10. Scalar $?^4$ field theory for active-particle phase separation

    E-Print Network [OSTI]

    Raphael Wittkowski; Adriano Tiribocchi; Joakim Stenhammar; Rosalind J. Allen; Davide Marenduzzo; Michael E. Cates

    2014-07-11T23:59:59.000Z

    Recent theories predict phase separation among orientationally disordered active particles whose propulsion speed decreases rapidly enough with density. Coarse-grained models of this process show time-reversal symmetry (detailed balance) to be restored for uniform states, but broken by gradient terms; hence detailed-balance violation is strongly coupled to interfacial phenomena. To explore the subtle generic physics resulting from such coupling we here introduce `Active Model B'. This is a scalar $\\phi^4$ field theory (or phase-field model) that minimally violates detailed balance via a leading-order square-gradient term. We find that this additional term has modest effects on coarsening dynamics, but alters the static phase diagram by creating a jump in (thermodynamic) pressure across flat interfaces. Both results are surprising, since interfacial phenomena are always strongly implicated in coarsening dynamics but are, in detailed-balance systems, irrelevant for phase equilibria.

  11. Meren field water injection project offshore Nigeria

    SciTech Connect (OSTI)

    Adetoba, L.A.

    1984-04-01T23:59:59.000Z

    The Meren Water Injection Project, which is one of the largest in West Africa in terms of injection volume, secondary reserves to be recovered and cost, is located in the Meren field offshore Nigeria. This study presents an updated comprehensive plan to deplete 7 reservoir units in sands that have been producing under solution gas drive and gravity segregation with minimal water influx. The reservoir units contain ca 80% of the original oil-in-place in Meren field. Detailed studies have been undertaken to evaluate the performances of the 7 reservoirs with a view to developing a secondary recovery plan which has been brought into reality. Injection was to start in mid-1982 but was delayed until mid-1983. The effect of the delay and the changing of injector locations on recovery and cost is discussed.

  12. Exchange bias induced by the fully strained La{sub 2/3}Ca{sub 1/3}MnO{sub 3} dead layers

    SciTech Connect (OSTI)

    Xie, Q. Y. [National Lab of Solid State Microstructures, Department of Physics, Nanjing University, Nanijng 210093 (China); College of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210046 (China); Wu, X. S., E-mail: xswu@nju.edu.cn [National Lab of Solid State Microstructures, Department of Physics, Nanjing University, Nanijng 210093 (China); Gao, J. [Department of Physics, The University of Hong Kong, Pokfulam Road (Hong Kong); Jia, Q. J. [Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039 (China)

    2014-05-07T23:59:59.000Z

    A pure compressively strained La{sub 2/3}Ca{sub 1/3}MnO{sub 3} (LCMO) dead layer grown on (001)-oriented LaAlO{sub 3} substrate can show all the rich phenomenon of large bias field shift, coercive field enhancement, and high blocking temperature. The obtained exchange bias field (?350?Oe) and the enhanced coercivity of about 1160?Oe at 5?K under 500?Oe cooling field are superior to that have been reported in LCMO-based ferromagnetic/antiferromagnetic superlattices or nanoscale systems. Our results clearly demonstrate that the inhomogeneous magnetic dead layer of LCMO can induce a strong exchange bias effect, which may be exploited as a very simple structure for spin-valve device application.

  13. SNL/CA Environmental Planning and Ecology Program Annual Report 2007.

    SciTech Connect (OSTI)

    Larsen, Barbara L.

    2007-02-01T23:59:59.000Z

    The annual program report provides detailed information about all aspects of the Sandia National Laboratories, California (SNL/CA) Environmental Planning and Ecology Program for a given calendar year. It functions as supporting documentation to the SNL/CA Environmental Management System Program Manual. The 2006 program report describes the activities undertaken during the past year, and activities planned in future years to implement the Planning and Ecology Program, one of six programs that supports environmental management at SNL/CA.

  14. DOI: 10.1002/cssc.201200454 Mechanical Activation of CaO-Based Adsorbents for CO2

    E-Print Network [OSTI]

    Suslick, Kenneth S.

    of carbonation and calcination,[9] pri- marily because CaCO3 sinters during the high temperatures cycling of CaO adsorbents to CaCO3 for high- temperature CO2 capture is substantially improved by mechan as an example of an inert binder to help mitigate CaCO3 sintering. Wet planetary milling of MgO into CaCO3 al

  15. Flavoured Large N Gauge Theory on a Compact Space with an External Magnetic Field

    E-Print Network [OSTI]

    Veselin G. Filev; Matthias Ihl

    2014-06-22T23:59:59.000Z

    The phase structure of flavoured N=2 SYM on a three sphere in an external magnetic field is studied. The pairing effect of the magnetic field competes with the dissociating effect of the Casimir free energy, leading to an interesting phase structure of confined and deconfined phases separated by a critical curve of a first order quantum phase transition. At vanishing magnetic field the phase transition is of a third order. For sufficiently strong magnetic field, the only stable phase is the confined phase and magnetic catalysis of chiral symmetry breaking is realized. The meson spectra of the theory exhibit Zeeman splitting and level crossing and feature a finite jump at the phase transition between the confined and deconfined phases. At strong magnetic field the ground state has a massless mode corresponding to the Goldstone boson associated with the spontaneously broken U(1) R-symmetry analogous to the eta' meson in QCD.

  16. Restoration Potential of a Mining-Impacted Urban Stream: Horseshoe Branch of Lion Creek, Oakland, CA

    E-Print Network [OSTI]

    Hackenjos, Bethany; Woelfle-Erskine, Cleo; Wood, Jacob

    2010-01-01T23:59:59.000Z

    Level Biotic Index Score, 0= low, 10= high Horseshoe CreekWater Quality in an Urban Creek Watershed, Oakland, CA. AGUHydraulics. 2010. Codornices Creek Gage: Codornices Creek,

  17. Localization and activation of CaMKII delta isoforms and their involvement in heart failure

    E-Print Network [OSTI]

    Mishra, Shikha

    2010-01-01T23:59:59.000Z

    hypertrophy and heart failure ..CaMKII mediated hypertrophy and heart failure .. I.F.II.C. Preparation of heart tissue extract and cell lysate

  18. Influence of Mg2+ on CaCO3 precipitation during subsurface reactive...

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

    subsurface reactive transport in a homogeneous silicon-etched pore network. Abstract: Calcium carbonate (CaCO3) geochemical reactions exert a fundamental control on the...

  19. Kinetics of Heterogeneous Reaction of CaCO3 Particles with Gaseous...

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

    of Humidity. Abstract: Heterogeneous reaction kinetics of gaseous nitric acid (HNO3) with calcium carbonate (CaCO3) particles was investigated using the Particle-on-Substrate...

  20. V-006: CA ARCserve Backup Flaws Let Remote Users Execute Arbitrary Code and Deny Service

    Broader source: Energy.gov [DOE]

    Two vulnerabilities were reported in CA ARCserve Backup. A remote user can execute arbitrary code on the target system. A remote user can cause denial of service conditions.

  1. Pore-Scale Study of Transverse Mixing Induced CaCO3 Precipitation...

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

    and permeability reduction relevant to groundwater remediation and geological carbon sequestration. Solutions containing CaCl2 and Na2CO3 at four different saturation...

  2. Municipal Consortium LED Street Lighting Workshop: April 19–20, Los Angeles, CA

    Broader source: Energy.gov [DOE]

    Workshop Location: The Sheraton Los Angeles Downtown Hotel, 711 Hope Street, Los Angeles, CA 90017City Partner: City of Los Angeles Bureau of Street LightingCost: $175

  3. File:NREL-ca-80m.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdf Jump to: navigation, search File Filedni.pdfBhutanm.pdf

  4. File:NREL-ca-90m-offshore.pdf | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdf Jump to: navigation, search File

  5. MHK Projects/Wavemill Energy Cape Breton Island NS CA | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRose Bend < MHK Projects Jump to:Vicksburg Bend <Wavegen <

  6. DOI-BLM-CA-170-02-15 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data and Resources DOE Facility849 JumpP006-60

  7. DOI-BLM-CA-650-2005-086 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data and Resources DOE Facility849 JumpP006-60650-2005-086

  8. DOI-BLM-CA-C050-2009-0005-EA | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data and Resources DOE Facility849C050-2009-0005-EA Jump

  9. An Empirical Na-K-Ca Geothermometer For Natural Waters | Open Energy

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat Place:Alvan BlanchAmite

  10. DOI-BLM-CA-670-2010-107 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.pngRoofs andCrops Ltd Jump to: navigation,contest116107 Jump

  11. Greenwood, Foster, and Romani: Archaeological Study of CA-VEN-110, California; and Roeder: Archaeological Study of CA-VEN-110, Ventura, California: Fish Remains

    E-Print Network [OSTI]

    Johnson, John R.

    1991-01-01T23:59:59.000Z

    procedures had been followed by Ventura County, the Corps ofStudy of CA-VEN-110, Ventura, California: Fish Remains. MarkLemos, and Jamie Karl V, Ventura County, et al,. Central

  12. Steam Field | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎SolarCityInformation Glass Buttes AreaStea DivisioneSteam

  13. Quantum Field Theory & Gravity

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

    Quantum Field Theory & Gravity Quantum Field Theory & Gravity Understanding discoveries at the Energy, Intensity, and Cosmic Frontiers Get Expertise Rajan Gupta (505) 667-7664...

  14. Chemical reactions of conformationally selected 3-aminophenol molecules in a beam with Coulomb-crystallized Ca{sup +} ions

    SciTech Connect (OSTI)

    Rösch, Daniel; Willitsch, Stefan, E-mail: stefan.willitsch@unibas.ch [Department of Chemistry, University of Basel, Klingelbergstrasse 80, 4056 Basel (Switzerland)] [Department of Chemistry, University of Basel, Klingelbergstrasse 80, 4056 Basel (Switzerland); Chang, Yuan-Pin [Center for Free-Electron Laser Science, DESY, Notkestrasse 85, 22607 Hamburg (Germany)] [Center for Free-Electron Laser Science, DESY, Notkestrasse 85, 22607 Hamburg (Germany); Küpper, Jochen, E-mail: jochen.kuepper@cfel.de [Center for Free-Electron Laser Science, DESY, Notkestrasse 85, 22607 Hamburg (Germany) [Center for Free-Electron Laser Science, DESY, Notkestrasse 85, 22607 Hamburg (Germany); Department of Physics, University of Hamburg, Luruper Chaussee 149, 22761 Hamburg (Germany); The Hamburg Center for Ultrafast Imaging, University of Hamburg, Luruper Chaussee 149, 22761 Hamburg (Germany)

    2014-03-28T23:59:59.000Z

    Many molecules exhibit multiple conformers that often easily interconvert under thermal conditions. Therefore, single conformations are difficult to isolate which renders the study of their distinct chemical reactivities challenging. We have recently reported a new experimental method for the characterization of conformer-specific effects in chemical reactions [Y.-P. Chang, K. D?ugo??cki, J. Küpper, D. Rösch, D. Wild, and S. Willitsch, “Specific chemical reactivities of spatially separated 3-aminophenol conformers with cold Ca{sup +} ions,” Science 342, 98–101 (2013)]. Different conformers are spatially separated using inhomogeneous electric fields and reacted with a Coulomb crystal of cold, spatially localized ions in a trap. As a first application, we studied reactions between the two conformers of 3-aminophenol and Ca{sup +}. We observed a twofold larger rate constant for the cis compared to the trans conformer which was rationalized in terms of the differences in the long-range ion-molecule interactions. The present article provides a detailed description of the new method and a full account of the experimental results as well as the accompanying theoretical calculations.

  15. Synthesis of Bi{sub 1.8}Pb{sub 0.4}Sr{sub 2}Ca{sub 2}Cu{sub 3}O{sub x} superconductor

    DOE Patents [OSTI]

    Smith, M.G.

    1996-10-29T23:59:59.000Z

    Two-powder processes for the synthesis of superconducting (Bi, Pb)-2223/Ag-clad wires by the oxide-powder-in-the-robe are provided. The first precursor powder, of nominal stoichiometry CaCuO{sub x}, is a solution-synthesized mixture of Ca{sub 0.45}Cu{sub 0.55}O{sub 2} and CaO. Using these oxide precursor mixtures, superconducting tapes with well-aligned grains and reproducible critical current densities J{sub c} in the range of 20,000 to 26,000 A/cm{sup 2} at 75 K in self-field after annealing less than 200 hours were obtained. 2 figs.

  16. Effects of Nb doping level on the electronic transport, photoelectric effect and magnetoresistance across La{sub 0.5}Ca{sub 0.5}MnO{sub 3}/Nb:SrTiO{sub 3} junctions

    SciTech Connect (OSTI)

    Wang, J. F., E-mail: jifewang@gmail.com [Department of Physics, The University of Hong Kong, Pokfulam Road (Hong Kong); College of Science, China Jiliang University, Hangzhou, Zhejiang 310018 (China); Jiang, Y. C.; Gao, J., E-mail: jugao@hku.hk [Department of Physics, The University of Hong Kong, Pokfulam Road (Hong Kong); Chen, M. G. [College of Science, China Jiliang University, Hangzhou, Zhejiang 310018 (China)] [College of Science, China Jiliang University, Hangzhou, Zhejiang 310018 (China)

    2013-12-16T23:59:59.000Z

    Heterojunctions composed of La{sub 0.5}Ca{sub 0.5}MnO{sub 3} and Nb doped SrTiO{sub 3} were fabricated, and the effects of the Nb doping level on their electronic transport, photoelectric effect, and magnetoresistance were investigated. A lower doping concentration of Nb led to better rectifying properties and higher open circuit voltages. The I-V curves for La{sub 0.5}Ca{sub 0.5}MnO{sub 3}/0.7?wt.?% Nb-SrTiO{sub 3} showed a negligible response to magnetic fields for all temperatures, whereas La{sub 0.5}Ca{sub 0.5}MnO{sub 3}/0.05?wt.?% Nb-SrTiO{sub 3} exhibited distinct magnetoresistance, which depended on both the bias voltage and temperature. These results are discussed with the assistance of conventional semiconductor theories.

  17. Rapid Traffic Information Dissemination Using Named Data Los Angeles, CA, USA

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Rapid Traffic Information Dissemination Using Named Data Lucas Wang UCLA Los Angeles, CA, USA lucas@us.toyota-itc.com Lixia Zhang UCLA Los Angeles, CA, USA lixia@cs.ucla.edu ABSTRACT This paper applies the Named Data traffic information dissemination application based on the data naming design from our previ- ous work

  18. Effect of doping in Bi-Pb-Sr-Ca-Cu-O superconductor composites

    E-Print Network [OSTI]

    Ertekin, Abdullah

    2001-01-01T23:59:59.000Z

    The goal of this thesis is to analyze the solid solubility limit of dopants in Bi-Pb-Sr-Ca-Cu-O superconductors. We have studied the effect of Mn doping Bi-Pb-Sr-Ca-Cu-O. The electrical resistivity and critical temperature were measured for samples...

  19. Functions of Mg and Mg-CaO mixtures in hot metal desulphurization David Lindstrma

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Functions of Mg and Mg-CaO mixtures in hot metal desulphurization David Lindströma , Patrice of hot metal desulphurization using Mg and Mg-CaO mixtures were studied in a newly designed setup published online" DOI : 10.1002/srin.201300071 #12;Introduction Hot metal desulphurization is an important

  20. Parvalbumin 3 is an Abundant Ca2+ Buffer in Hair Cells

    E-Print Network [OSTI]

    Hudspeth, A. James

    Parvalbumin 3 is an Abundant Ca2+ Buffer in Hair Cells STEFAN HELLER,* ANDREA M. BELL, CHARLOTTE S parts of a hair cell. The Ca2+ concentration in ste- reocilia regulates adaptation and, through rapid saccular and chicken cochlear hair cells. We cloned cDNAs en- coding this protein from the corresponding

  1. On collisional diffusion in a stochastic magnetic field

    SciTech Connect (OSTI)

    Abdullaev, S. S. [Forschungszentrum Jülich GmbH, Institut für Energie- und Klimaforschung - Plasmaphysik, EURATOM Association, 52425 Jülich (Germany)] [Forschungszentrum Jülich GmbH, Institut für Energie- und Klimaforschung - Plasmaphysik, EURATOM Association, 52425 Jülich (Germany)

    2013-08-15T23:59:59.000Z

    The effect of particle collisions on the transport in a stochastic magnetic field in tokamaks is investigated. The model of resonant magnetic perturbations generated by external coils at the plasma edge is used for the stochastic magnetic field. The particle collisions are simulated by a random walk process along the magnetic field lines and the jumps across the field lines at the collision instants. The dependencies of the local diffusion coefficients on the mean free path ?{sub mfp}, the diffusion coefficients of field lines D{sub FL}, and the collisional diffusion coefficients, ?{sub ?} are studied. Based on these numerical data and the heuristic arguments, the empirical formula, D{sub r}=?{sub ?}+v{sub ||}D{sub FL}/(1+L{sub c}/?{sub mfp}), for the local diffusion coefficient is proposed, where L{sub c} is the characteristic length of order of the connection length l{sub c}=?qR{sub 0}, q is the safety factor, R{sub 0} is the major radius. The formula quite well describes the results of numerical simulations. In the limiting cases, the formula describes the Rechester-Rosenbluth and Laval scalings.

  2. Isospin aspects in nuclear reactions involving Ca beams at 25 MeV/nucleon

    SciTech Connect (OSTI)

    Lombardo, I., E-mail: ilombardo@lns.infn.it; Agodi, C.; Alba, R.; Amorini, F.; Anzalone, A. [INFN Laboratori Nazionali del Sud (Italy); Auditore, L. [Universita di Messina, and INFN-Gr. Coll. Messina, Dipartimento di Fisica (Italy); Berceanu, I. [Institute for Physics and Nuclear Engineering (Romania); Cardella, G. [INFN, Sezione di Catania (Italy); Cavallaro, S. [INFN Laboratori Nazionali del Sud (Italy); Chatterjee, M. B. [Saha Institute of Nuclear Physics (India); Filippo, E. De [INFN, Sezione di Catania (Italy); Di Pietro, A.; Figuera, P. [INFN Laboratori Nazionali del Sud (Italy); Giuliani, G.; Geraci, E.; Grassi, L. [Dipartimento di Fisica e Astronomia Universita di Catania (Italy); Grzeszczuk, A. [University of Silesia, Institute of Physics (Poland); Han, J. [INFN Laboratori Nazionali del Sud (Italy); La Guidara, E. [INFN, Sezione di Catania (Italy); Lanzalone, G. [INFN Laboratori Nazionali del Sud (Italy); and others

    2011-11-15T23:59:59.000Z

    Isospin dependence of dynamical and thermodynamical properties observed in reactions {sup 40}Ca+ {sup 40,48}Ca and {sup 40}Ca + {sup 46}Ti at 25 MeV/nucleon has been studied. We used the CHIMERA multi-detector array. Strong isospin effects are seen in the isotopic distributions of light nuclei and in the competition between different reaction mechanisms in semi-central collisions. We will show also preliminary results obtained in nuclear collision {sup 48}Ca + {sup 48}Ca at 25MeV/nucleon, having very high N/Z value in the entrance channel (N/Z = 1.4). The enhancement of evaporation residue production confirms the strong role played by the N/Z degree of freedom in nuclear dynamics.

  3. {gamma} spectroscopy around doubly magic {sup 48}Ca by heavy-ion transfer reactions

    SciTech Connect (OSTI)

    Leoni, Silvia [Department of Physics, University of Milano and INFN, Milano (Italy)

    2012-10-20T23:59:59.000Z

    {gamma} spectroscopy of neutron-rich nuclei around {sup 48}Ca is performed by the heavy-ion transfer reaction {sup 48}Ca on {sup 64}Ni at 282 MeV, with the PRISMA-CLARA setup at Legnaro Laboratory. Angular distributions, polarizations and lifetimes analysis probe spin and parities of several excited states, shading lights on their configuration. In the one neutron transfer channels, {sup 49}Ca and {sup 47}Ca, states arising by coupling a single particle to the 3{sup -} phonon of {sup 48}Ca are observed, showing the robustness of nuclear collectivity in rather light systems. The work demonstrates the feasibility of complete in-beam {gamma}-spectroscopy with heavy-ion transfer reactions and provides a method that can be further exploited in the future with heavy targets and radioactive beams.

  4. Hanford 100N Area Apatite Emplacement: Laboratory Results of Ca-Citrate-PO4 Solution Injection and Sr-90 Immobilization in 100N Sediments

    SciTech Connect (OSTI)

    Szecsody, James E.; Burns, Carolyn A.; Moore, Robert C.; Fruchter, Jonathan S.; Vermeul, Vincent R.; Williams, Mark D.; Girvin, Donald C.; McKinley, James P.; Truex, Michael J.; Phillips, Jerry L.

    2007-10-01T23:59:59.000Z

    This report summarizes laboratory scale studies investigating the remediation of Sr-90 by Ca-citrate-PO4 solution injection/infiltration to support field injection activities in the Hanford 100N area. This study is focused on experimentally testing whether this remediation technology can be effective under field scale conditions to mitigate Sr-90 migration 100N area sediments into the Columbia River. Sr-90 is found primarily adsorbed to sediments by ion exchange (99% adsorbed, < 1% in groundwater) in the upper portion of the unconfined aquifer and lower vadose zone. Although primarily adsorbed, Sr-90 is still considered a high mobility risk as it is mobilized by seasonal river stage increases and by plumes of higher ionic strength relative to groundwater. This remediation technology relies upon the Ca-citrate-PO4 solution forming apatite precipitate [Ca6(PO4)10(OH)2], which incorporates some Sr-90 during initial precipitation and additionally slowly incorporates Sr-90 by solid phase substitution for Ca. Sr substitution occurs because Sr-apatite is thermodynamically more stable than Ca-apatite. Once the Sr-90 is in the apatite structure, Sr-90 will decay to Y-90 (29.1 y half-life) then Zr-90 (64.1 h half-life) without the potential for migration into the Columbia River. For this technology to be effective, sufficient apatite needs to be emplaced in sediments to incorporate Sr and Sr-90 for 300 years (~10 half-lives of Sr-90), and the rate of incorporation needs to exceed the natural groundwater flux rate of Sr in the 100N area. A primary objective of this study is to supply an injection sequence to deliver sufficient apatite into subsurface sediments that minimizes initial mobility of Sr-90, which occurs because the injection solution has a higher ionic strength compared to groundwater. This can be accomplished by sequential injections of low, then high concentration injection of Ca-citrate-PO4 solutions. Assessment of low concentration Ca-citrate-PO4, citrate-PO4, and PO4 solutions show greater Sr and Sr-90 incorporation during initial precipitation and less initial mobilization with solutions with low Ca2+ concentration. While all solutions showed nearly the same Sr uptake into apatite (14 to 17% by 2 weeks, 21% to 30% by 5 weeks), the incorporation efficiency (i.e., mM Sr incorporated per mM PO4 injected) was higher for solutions containing citrate. The Sr incorporation rate into apatite during initial precipitation (by 1 month) averaged 4.64 ± 1.9 x 10-4 h-1 (half-life 1500 ± 430 h, 8.85 x 10-7 mg Sr/day/mg apatite). The injection solution used in field injections #3 to #18 (10 mM PO4, 1 mM Ca, 2.5 mM citrate), which is deficient in Ca (a total of 16.7 mM needed to form apatite with 10 mM of PO4), resulted in the initial Sr and Ca peak (24 h) at 4.7x groundwater. By 30 days, the aqueous Sr concentration was 0.28x groundwater and Ca 0.43x groundwater, as both Sr and Ca are used to form initial apatite precipitates. Reactive transport simulation of the complex ion exchange, biodegradation, and precipitation processes showed that the initial Sr groundwater increase mobilized only 1.5% of the Sr mass in sediments. Citrate biodegradation, a necessary step in Ca-citrate-PO4 solutions forming apatite, had an average half-life of 50 h (at aquifer sediment/water ratio and temperature), and decreased an order of magnitude with sediment depth as the microbial biomass decreased five orders of magnitude. The rate of citrate biodegradation was relatively invariant with biomass and water saturation (50% to 100%, for vadose zone infiltration) possibly due to significant microbial injection using river water and subsurface microbial mobilization.

  5. Application of the ``Ke'' model to open channel flows in a magnetic field

    E-Print Network [OSTI]

    Abdou, Mohamed

    of turbulence) by a strong magnetic field. Based on the experimental data, the laminarization in channel flows-133 Engineering IV, Los Angeles, CA 90095-1597, USA b Department of Nuclear Engineering, Kyoto University, Japan. The model coefficients have been tuned by a computer optimization using available experimental data

  6. An architecture of a workflow system for Integrated Asset Management in the smart oil field domain

    E-Print Network [OSTI]

    Prasanna, Viktor K.

    An architecture of a workflow system for Integrated Asset Management in the smart oil field domain Angeles, CA 90089 Email: {amol, prasanna}@usc.edu Abstract--Integrated Asset Management (IAM. The computational chal- lenges of oilfield management - especially reservoir simulation - have been the subject

  7. Introduction Classical Field Theory

    E-Print Network [OSTI]

    Baer, Christian

    Introduction Classical Field Theory Locally Covariant Quantum Field Theory Renormalization Time evolution Conclusions and outlook Locality and Algebraic Structures in Field Theory Klaus Fredenhagen II¨utsch and Pedro Lauridsen Ribeiro) Klaus Fredenhagen Locality and Algebraic Structures in Field Theory #12

  8. Deformation and $?$ clustering in excited states of $^{42}$Ca

    E-Print Network [OSTI]

    Yasutaka Taniguchi

    2014-04-09T23:59:59.000Z

    The coexistence of various low-lying deformed states in $^{42}$Ca and $\\alpha$--$^{38}$Ar correlations in those deformed states have been investigated using deformed-basis antisymmetrized molecular dynamics. Wave functions of the low-lying states are obtained via parity and angular momentum projections and the generator coordinate method (GCM). Basis wave functions of the GCM calculation are obtained via energy variations with constraints on the quadrupole deformation parameter $\\beta$ and the distance between $\\alpha$ and $^{38}$Ar clusters. The rotational band built on the $J^\\pi = 0_2^+$ (1.84 MeV) state as well as the $J^\\pi = 0_3^+$ (3.30 MeV) state are both reproduced. The coexistence of two additional $K^\\pi = 0^+$ rotational bands is predicted; one band is shown to be built on the $J^\\pi = 0_3^+$ state. Members of the ground-state band and the rotational band built on the $J^\\pi = 0_3^+$ state contain $\\alpha$--$^{38}$Ar cluster structure components.

  9. California Basin Studies (CaBS). Final contract report

    SciTech Connect (OSTI)

    Gorsline, D.S.

    1991-12-31T23:59:59.000Z

    The California Continental Borderland`s present configuration dates from about 4 to 5 X 10{sup 6} years Before Present (B.P.) and is the most recent of several configurations of the southern California margin that have evolved after the North America Plate over-rode the East Pacific Rise about 30 X 10{sup 6} years ago. The present morphology is a series of two to three northwest-southeast trending rows of depressions separated by banks and insular ridges. Two inner basins, Santa Monica and San Pedro, have been the site for the Department of Energy-funded California Basin Study (CaBS) Santa Monica and San Pedro Basins contain post-Miocene sediment thicknesses of about 2.5 and 1.5 km respectively. During the Holocene (past 10,000 years) about 10-12 m have accumulated. The sediment entered the basin by one or a combination of processes including particle infall (mainly as bioaggregates) from surface waters, from nepheloid plumes (surface, mid-depths and near-bottom), from turbidity currents, mass movements, and to a very minor degree direct precipitation. In Santa Monica Basin, during the last century, particle infall and nepheloid plume transport have been the most common processes. The former dominates in the central basin floor in water depths from 900 to 945 m. where a characteristic silt-clay with a typical mean diameter of about 0.006 mm, phi standard deviation.

  10. Study of fully developed, liquid-metal, open-channel flow in a nearly coplanar magnetic field

    SciTech Connect (OSTI)

    Morley, N.B.; Abdou, M.A. [Univ. of California, Los Angeles, CA (United States)

    1997-03-01T23:59:59.000Z

    Fully developed, gravity-driven flow in an open channel of arbitrary electrical conductance and orientation to an applied magnetic field is investigated. The formulation of the model equations and the numerical solution methodology are described in detail. Numerical solutions of the model equations for the flow velocity profile, induced magnetic field profile, and the uniform film height as a function of Hartmann number, field angle, flow rate, and channel conductivity are presented and discussed. The parameter ranges explored are those most representative of tokamak divertor surface protection schemes, where the field is predominantly coplanar in orientation. The formation of jets in velocity and the occurrence of abrupt jumps in uniform film height are seen as the wall conductance increases. Regimes where the flow is dominated by the smaller transverse field component instead of the larger coplanar field are also observed. Simple analytic relations predicting the film height are given for the different flow regimes. 13 refs., 14 figs., 1 tab.

  11. Unexpected ferromagnetic ordering enhancement with crystallite size growth observed in La{sub 0.5}Ca{sub 0.5}MnO{sub 3} nanoparticles

    SciTech Connect (OSTI)

    Iniama, G.; Ita, B. I. [Department of Pure and Applied Chemistry, University of Calabar, Calabar (Nigeria); Presa, P. de la, E-mail: pmpresa@ucm.es; Hernando, A. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Fac. CC Físicas, Dpto. Física de Materiales, Univ. Complutense de Madrid, 28040 Madrid (Spain); Alonso, J. M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Instituto de Ciencia de Materiales, CSIC, 28049-Madrid (Spain); Multigner, M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Cortés-Gil, R.; Ruiz-González, M. L. [Fac. CC Químicas, Dpto. Química Inorgánica, Univ. Complutense de Madrid, 28040 Madrid (Spain); Gonzalez-Calbet, J. M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Fac. CC Químicas, Dpto. Química Inorgánica, Univ. Complutense de Madrid, 28040 Madrid (Spain)

    2014-09-21T23:59:59.000Z

    In this paper, the physical properties of half-doped manganite La{sub 0.5}Ca{sub 0.5}MnO{sub 3} with crystallite sizes ranging from 15 to 40?nm are investigated. As expected, ferromagnetic order strengthens at expense of antiferromagnetic one as crystallite size is reduced to 15?nm. However, contrary to previously reported works, an enhancement of saturation magnetization is observed as crystallite size increases from 15 to 22?nm. This unexpected behavior is accompanied by an unusual cell volume variation that seems to induce ferromagnetic-like behavior at expense of antiferromagnetic one. Besides, field cooled hysteresis loops show exchange bias field and coercivity enhancement for increasing cooling fields, which suggest a kind of core-shell structure with AFM-FM coupling for crystallite sizes as small as 15?nm. It is expected that inner core orders antiferromagnetically, whereas uncompensated surface spins behave as spin glass with ferromagnetic-like ordering.

  12. Proc. International Conference on Manufacturing Education, SME, San Diego, CA Proceedings of the SME Int. Conf. on Manufacturing Education for the 21st Century, San Diego CA, March 1996 Page1

    E-Print Network [OSTI]

    Lamancusa, John S.

    Proc. International Conference on Manufacturing Education, SME, San Diego, CA March 1996 Proceedings of the SME Int. Conf. on Manufacturing Education for the 21st Century, San Diego CA, March 1996

  13. Application of Direct Tension Testing to Field Samples to Investigate the Effects of HMA Aging

    E-Print Network [OSTI]

    Lawrence, James 1973-

    2012-08-27T23:59:59.000Z

    . ............................................................................................. 56 FIGURE 22 Eve vs. CA of field samples for US 277 between 2008 and 2011. .............. 58 FIGURE 23 Test setup for (a) LMLC and (b) field samples. ......................................... 65 FIGURE 24 Eve trends for artificially laboratory... the undamaged portion of the test is described in the following paragraphs, Luo et al. (2008) provide a detailed description of the calculations used for determining the damaged mixture properties (15). 8 Determination of the undamaged properties...

  14. Depositional environment of Canyon (Cisco) sandstones, North Jameson field Mitchell County, Texas 

    E-Print Network [OSTI]

    Dally, David Jesse

    1983-01-01T23:59:59.000Z

    in the lower shale; 6236 ft (1900. 7 m). Figure 7. Sedimentary structures in Canyon (Cisco) sand- stones, Sun McCa, be B-5, Jameson (North) Strawn field, Mitchell County, Texas. Boldface letters (lower left) refer to photographs; small capital letters...DEPOSITIONAL ENVIRONMENT OF CANYON (CISCO) SANDSTONES, NORTH JAMESON FIELD MITCHELL COUNTY, TEXAS A Thesis DAVID JESSE DALLY Submitted to the Graduate College of' Texas A&M University in partial fulfillment of the requirement for the degree...

  15. Calcite precipitation dominates the electrical signatures of zero valent iron columns under simulated field conditions

    SciTech Connect (OSTI)

    Wu, Yuxin; Versteeg, R.; Slater, L.; LaBrecque, D.

    2009-06-01T23:59:59.000Z

    Calcium carbonate is a secondary mineral precipitate influencing zero valent iron (ZVI) barrier reactivity and hydraulic performance. We conducted column experiments to investigate electrical signatures resulting from concurrent CaCO{sub 3} and iron oxides precipitation under simulated field geochemical conditions. We identified CaCO{sub 3} as a major mineral phase throughout the columns, with magnetite present primarily close to the influent based on XRD analysis. Electrical measurements revealed decreases in conductivity and polarization of both columns, suggesting that electrically insulating CaCO{sub 3} dominates the electrical response despite the presence of electrically conductive iron oxides. SEM/EDX imaging suggests that the electrical signal reflects the geometrical arrangement of the mineral phases. CaCO{sub 3} forms insulating films on ZVI/magnetite surfaces, restricting charge transfer between the pore electrolyte and ZVI particles, as well as across interconnected ZVI particles. As surface reactivity also depends on the ability of the surface to engage in redox reactions via charge transfer, electrical measurements may provide a minimally invasive technology for monitoring reactivity loss due to CaCO{sub 3} precipitation. Comparison between laboratory and field data shows consistent changes in electrical signatures due to iron corrosion and secondary mineral precipitation.

  16. Ion exchange-induced dissolution of calcite in Na-montmorillonite/CaCO?b3?s systems: its effect on hydraulic conductivity, CaCO?b3?s dissolution kinetics, and CaCO?b3?s equilibrium relations

    E-Print Network [OSTI]

    Del Rio Durand, Jose Bruno

    1990-01-01T23:59:59.000Z

    with deionized water 80 4. 2 Values for pH, H2CO3*, Ca concentration and alkalinity of water (a) in equilibrium with calcite at the designated pCO2, and (b) following elution of deionized water equilibrated at this same pCO2 and passed through a sand.../[ALK] as a function of Na desorption for experiment B during elution with deionized water 117 5. 10 Calcite particle partially under the influence of the diffuse double layer (DDL), where dissolution is taking place, and Ca is rapidly adsorbed...

  17. MASTER OF PUBLIC HEALTH (MPH) www.usask.ca/sph

    E-Print Network [OSTI]

    Peak, Derek

    and Reform · PUBH 864 ­ Health Care Ethics and Law · PUBH 898 ­ Special Topics: Health Economics · PUBH 898 Protection · PUBH 808 ­ Introduction to Health Care Management · PUBH 809 ­ Field Epidemiology · PUBH 832 in Addictions · PUBH 852 ­ Canada's Health Care Systems · PUBH 853 ­ Seminar in Health Care Organizational

  18. The structure of molten CaSiO3: A neutron diffraction isotope substitution and aerodynamic levitation study.

    SciTech Connect (OSTI)

    Skinner, Lawrie [State University of New York, Stony Brook; Benmore, Chris J [Argonne National Laboratory (ANL); Weber, Richard [Argonne National Laboratory (ANL); Santodonato, Louis J [ORNL; Tumber, Sonia [Materials Development, Inc., Evanston, IL; Neuefeind, Joerg C [ORNL; Lazareva, Lena [State University of New York, Stony Brook; Du, Jincheng [University of North Texas; Parise, John B [Stony Brook University (SUNY)

    2012-01-01T23:59:59.000Z

    We have performed neutron diffraction isotopic substitution experiments on aerodynamically levitated droplets of CaSiO3, to directly extract intermediate and local structural information on the Ca environment. The results show a substantial broadening of the Ca-O peak in the pair distribution function of the melt compared to the glass, which comprises primarily of 6- and 7-fold coordinated Ca-polyhedra. The broadening can be explained by a re-distribution of Ca-O bond lengths, especially towards longer distances in the liquid. The first order neutron difference function provides a rigorous test of recent molecular dynamics simulations and supports the model of the presence of short chains or channels of edge shared Ca-octahedra in the liquid state. It is suggested that the polymerization of Ca-polyhedra is responsible for the fragile viscosity behavior of the melt and the glass forming ability in CaSiO3.

  19. Widget:ShowRefFieldsButton | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTri GlobalJumpGoogleAreaMap JumpNOTITLE JumpRestrictedIFrame

  20. Kern River Cogeneration Company Box 80478, Bakers'field, CA 93380 (661) 615-4630 Neil E. Burgess, Executive Director

    E-Print Network [OSTI]

    with enhanced Dry Low NOx (DLNI +) combustors, four (4) unfired heat recovery steam generators (HRSGs), each the operation of the combustion gas turbine units at Kern River Cogeneration Company in an extended startup mode as the normal two hour startup period. The 12 hour startup period is used to tune the units, typically following

  1. Cross-shell excitation in two-proton knockout: Structure of $^{52}$Ca

    E-Print Network [OSTI]

    A. Gade; R. V. F. Janssens; D. Bazin; R. Broda; B. A. Brown; C. M. Campbell; M. P. Carpenter; J. M. Cook; A. N. Deacon; D. -C. Dinca; B. Fornal; S. J. Freeman; T. Glasmacher; P. G. Hansen; B. P. Kay; P. F. Mantica; W. F. Mueller; J. R. Terry; J. A. Tostevin; S. Zhu

    2006-06-26T23:59:59.000Z

    The two-proton knockout reaction $^9$Be($^{54}$Ti,$^{52}$Ca$ + \\gamma$) has been studied at 72 MeV/nucleon. Besides the strong feeding of the $^{52}$Ca ground state, the only other sizeable cross section proceeds to a 3$^-$ level at 3.9 MeV. There is no measurable direct yield to the first excited 2$^+$ state at 2.6 MeV. The results illustrate the potential of such direct reactions for exploring cross-shell proton excitations in neutron-rich nuclei and confirms the doubly-magic nature of $^{52}$Ca.

  2. Biomineralization and dissolution of CaCO3 in the Oceans

    E-Print Network [OSTI]

    Einat, Aharonov

    Biomineralization and dissolution of CaCO3 in the Oceans: A Negative Feedback Mechanism productive ecosystem in the oceans 2. Precipitate ~ 50 % of the net CaCO3 accumulation in the ocean 3. Coral) HUJI #12;-1 -0.5 0 0.5 1 1.5 2 2.5 3 7.8 7.9 8 8.1 8.2 8.3 8.4 8.5 8.6 pH Calcification(µmoleCaCO3h -1

  3. Phosphorescence quenching by mechanical stimulus in CaZnOS:Cu

    SciTech Connect (OSTI)

    Tu, Dong; Kamimura, Sunao [National Institute of Advanced Industrial Science and Technology (AIST), Saga 841-0052 (Japan); Interdisciplinary Graduate School of Engineering Sciences, Kyushu University, Fukuoka 816-8580 (Japan); Xu, Chao-Nan, E-mail: cn-xu@aist.go.jp [National Institute of Advanced Industrial Science and Technology (AIST), Saga 841-0052 (Japan); Interdisciplinary Graduate School of Engineering Sciences, Kyushu University, Fukuoka 816-8580 (Japan); International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, Fukuoka 819-0395 (Japan); Fujio, Yuki; Sakata, Yoshitaro [National Institute of Advanced Industrial Science and Technology (AIST), Saga 841-0052 (Japan); Ueno, Naohiro [National Institute of Advanced Industrial Science and Technology (AIST), Saga 841-0052 (Japan); Graduate School of Science and Engineering, Saga University, Saga 840-8502 (Japan)

    2014-07-07T23:59:59.000Z

    We have found that phosphorescence intensity of CaZnOS:Cu decreased visibly under an applied load. This mechanical quenching (MQ) of phosphorescence in CaZnOS:Cu corresponded to the mechanical stimuli. We have thus demonstrated that the MQ of CaZnOS:Cu could be used for visualizing stress distributions in practical applications. We propose that MQ arises from non-radiative recombination due to electron-transfer from trap levels to non-radiative centers as a result of the mechanical load.

  4. O Isotopic Composition of CaCO3 Measured by Continuous Flow Isotope Ratio Mass Spectrometry: Statistical Evaluation and

    E-Print Network [OSTI]

    d13 C and d18 O Isotopic Composition of CaCO3 Measured by Continuous Flow Isotope Ratio Mass method streamlines the classical phosphoric acid ­ calcium carbonate (H3 PO4 ­ CaCO3 ) reaction method XL continuous flow isotope ratio mass spectrometer. Conditions for which the H3 PO4 ­ CaCO3 reaction

  5. Quantifying the flux of CaCO3 and organic carbon from the surface ocean using in situ measurements

    E-Print Network [OSTI]

    Quantifying the flux of CaCO3 and organic carbon from the surface ocean using in situ measurements attention on the importance of understanding the rates and mechanisms of CaCO3 formation so that changes can be monitored and feedbacks predicted. We present a method for determining the rate of CaCO3 production using

  6. Modern CaCO3 preservation in equatorial Pacific sediments in the context of late-Pleistocene glacial cycles

    E-Print Network [OSTI]

    Winckler, Gisela

    Modern CaCO3 preservation in equatorial Pacific sediments in the context of late form 31 October 2007; accepted 21 November 2007 Abstract The CaCO3 content of marine sediments in many variable regulating this variability. We have evaluated the preserved flux of CaCO3 in cores from

  7. PAA-PAMPS Copolymers as an Efficient Tool to Control CaCO3 Scale Michael Dietzsch,,,

    E-Print Network [OSTI]

    Kühnle, Angelika

    PAA-PAMPS Copolymers as an Efficient Tool to Control CaCO3 Scale Formation Michael Dietzsch Supporting Information ABSTRACT: Scale formation, the deposition of certain minerals such as CaCO3, MgCO3 investigated in detail regarding their impact on the different stages of the crystallization process of CaCO3

  8. October 15, 2004 23:18 GMB TJ1303-02/40139 Quantifying CaCO3 Microprecipitates Within Developing

    E-Print Network [OSTI]

    Decho, Alan

    October 15, 2004 23:18 GMB TJ1303-02/40139 Quantifying CaCO3 Microprecipitates Within Developing DOI: 10.1080/01490450490888037 Quantifying CaCO3 Microprecipitates Within Developing Surface Mats and min- eral CaCO3 provides a fluorescence signature detectable using con- ventional confocal scanning

  9. A Free Boundary Problem for CaCO3 Neutralization of Acid Lorenzo Fusi, Angiolo Farina, Mario Primicerio,

    E-Print Network [OSTI]

    Primicerio, Mario

    A Free Boundary Problem for CaCO3 Neutralization of Acid Waters Lorenzo Fusi, Angiolo Farina, Mario kinetics of CaCO3 in an acid solution. In particular we study the system in planar geometry showing carbonate, CaCO3 ) that is particularly useful when available in crushed or pulverized form (because

  10. Determination of Electric-Field, Magnetic-Field, and Electric...

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

    Electric-Field, Magnetic-Field, and Electric-Current Distributions of Infrared Optical Antennas: A Near-Field Determination of Electric-Field, Magnetic-Field, and Electric-Current...

  11. Akita Geothermal Field | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEEAisin Seiki G60 Jump2008 | Open

  12. Property:FieldProcedures | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag Jump to: navigation, search Property Name Ezfeedflag PropertyFedLandUsePct Jump

  13. BUFFERED WELL FIELD OUTLINES

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

    OIL & GAS FIELD OUTLINES FROM BUFFERED WELLS The VBA Code below builds oil & gas field boundary outlines (polygons) from buffered wells (points). Input well points layer must be a...

  14. When Fields Collide

    E-Print Network [OSTI]

    Kaiser, David I.

    Particle cosmology is among the hottest of hot topics in physics today. The field investigates the smallest units of matter and their role in determining the shape and fate of the entire universe. In recent years the field ...

  15. Double field theory

    E-Print Network [OSTI]

    Hull, Chris

    The zero modes of closed strings on a torus — the torus coordinates plus dual coordinates conjugate to winding number — parameterize a doubled torus. In closed string field theory, the string field depends on all zero-modes ...

  16. String Field Theory

    E-Print Network [OSTI]

    Washington Taylor

    2006-06-28T23:59:59.000Z

    This elementary introduction to string field theory highlights the features and the limitations of this approach to quantum gravity as it is currently understood. String field theory is a formulation of string theory as a field theory in space-time with an infinite number of massive fields. Although existing constructions of string field theory require expanding around a fixed choice of space-time background, the theory is in principle background-independent, in the sense that different backgrounds can be realized as different field configurations in the theory. String field theory is the only string formalism developed so far which, in principle, has the potential to systematically address questions involving multiple asymptotically distinct string backgrounds. Thus, although it is not yet well defined as a quantum theory, string field theory may eventually be helpful for understanding questions related to cosmology in string theory.

  17. Covariant Noncommutative Field Theory

    SciTech Connect (OSTI)

    Estrada-Jimenez, S. [Licenciaturas en Fisica y en Matematicas, Facultad de Ingenieria, Universidad Autonoma de Chiapas Calle 4a Ote. Nte. 1428, Tuxtla Gutierrez, Chiapas (Mexico); Garcia-Compean, H. [Departamento de Fisica, Centro de Investigacion y de Estudios Avanzados del IPN P.O. Box 14-740, 07000 Mexico D.F., Mexico and Centro de Investigacion y de Estudios Avanzados del IPN, Unidad Monterrey Via del Conocimiento 201, Parque de Investigacion e Innovacion Tecnologica (PIIT) Autopista nueva al Aeropuerto km 9.5, Lote 1, Manzana 29, cp. 66600 Apodaca Nuevo Leon (Mexico); Obregon, O. [Instituto de Fisica de la Universidad de Guanajuato P.O. Box E-143, 37150 Leon Gto. (Mexico); Ramirez, C. [Facultad de Ciencias Fisico Matematicas, Universidad Autonoma de Puebla, P.O. Box 1364, 72000 Puebla (Mexico)

    2008-07-02T23:59:59.000Z

    The covariant approach to noncommutative field and gauge theories is revisited. In the process the formalism is applied to field theories invariant under diffeomorphisms. Local differentiable forms are defined in this context. The lagrangian and hamiltonian formalism is consistently introduced.

  18. Elastic and inelastic scattering of 240-MeV (6)Li ions from (40)Ca and (48)Ca and tests of a systematic optical potential

    E-Print Network [OSTI]

    Chen, Krishichayan X.; Lui, Y. -W; Button, J.; Youngblood, David H.

    2010-01-01T23:59:59.000Z

    PHYSICAL REVIEW C 81, 044612 (2010) Elastic and inelastic scattering of 240-MeV 6Li ions from 40Ca and 48Ca and tests of a systematic optical potential Krishichayan, X. Chen,* Y.-W. Lui, J. Button, and D. H. Youngblood Cyclotron Institute, Texas... that 0556-2813/2010/81(4)/044612(10) 044612-1 ?2010 The American Physical Society KRISHICHAYAN, CHEN, LUI, BUTTON, AND YOUNGBLOOD PHYSICAL REVIEW C 81, 044612 (2010) the real and imaginary optical potentials have the same radial shape [22]. However...

  19. An ignoble approach to large field inflation

    SciTech Connect (OSTI)

    Kaloper, Nemanja [Department of Physics, University of California, Davis, CA 95616 (United States); Lawrence, Albion [Theory Group, Martin Fisher School of Physics, Brandeis University, MS057, PO Box 549110, Waltham, MA 02454 (United States); Sorbo, Lorenzo, E-mail: kaloper@physics.ucdavis.edu, E-mail: albion@brandeis.edu, E-mail: sorbo@physics.umass.edu [Department of Physics, University of Massachusetts, Amherst, MA 01003 (United States)

    2011-03-01T23:59:59.000Z

    We study an inflationary model developed by Kaloper and Sorbo, in which the inflaton is an axion with a sub-Planckian decay constant, whose potential is generated by mixing with a topological 4-form field strength. This gives a 4d construction of ''axion monodromy inflation{sup :} the axion winds many times over the course of inflation and draws energy from the 4-form. The classical theory is equivalent to chaotic inflation with a quadratic inflaton potential. Such models can produce ''high scale'' inflation driven by energy densities of the order of (10{sup 16}GeV){sup 4}, which produces primordial gravitational waves potentially accessible to CMB polarization experiments. We analyze the possible corrections to this scenario from the standpoint of 4d effective field theory, identifying the physics which potentially suppresses dangerous corrections to the slow-roll potential. This yields a constraint relation between the axion decay constant, the inflaton mass, and the 4-form charge. We show how these models can evade the fundamental constraints which typically make high-scale inflation difficult to realize. Specifically, the moduli coupling to the axion-four-form sector must have masses higher than the inflationary Hubble scale (?<10{sup 14}GeV). There are also constraints from states that become light due to multiple windings of the axion, as happens in explicit string theory constructions of this scenario. Further, such models generally have a quantum-mechanical ''tunneling mode'' in which the axion jumps between windings, which must be suppressed. Finally, we outline possible observational signatures.

  20. Facilities Management Field Services

    E-Print Network [OSTI]

    Hickman, Mark

    Facilities Management Field Services FieldStationsAnnualReport2006 #12;Cover Photo by Dr Mark Jermy coast #12; Introduction A very wet Steve Weaver emerges from the river. Ah, field work! The Government broadband, at least there is now an alternative to the telephone line. Electrical power spikes (and outages

  1. Staircase and saw-tooth field emission steps from nanopatterned n-type GaSb surfaces

    SciTech Connect (OSTI)

    Kildemo, M.; Levinsen, Y. Inntjore; Le Roy, S.; Soenderga ring rd, E. [Department of Physics, Norwegian University of Science and Technology (NTNU), NO-7491 Trondlieim (Norway); Department of Physics, Norwegian University of Science and Technology (NTNU), NO-7491 Trondlieim, Norway and AB CERN, CH- 1211 Geneva 23 (Switzerland); Laboratoire Surface du Verre et Interfaces, UMR 125 Unite Mixte de Recherche CNRS/Saint-Gobain Laboratoire, 39 Quai Lucien Lefranc, F-93303 Aubervilliers Cedex (France)

    2009-09-15T23:59:59.000Z

    High resolution field emission experiments from nanopatterned GaSb surfaces consisting of densely packed nanocones prepared by low ion-beam-energy sputtering are presented. Both uncovered and metal-covered nanopatterned surfaces were studied. Surprisingly, the field emission takes place by regular steps in the field emitted current. Depending on the field, the steps are either regular, flat, plateaus, or saw-tooth shaped. To the author's knowledge, this is the first time that such results have been reported. Each discrete jump in the field emission may be understood in terms of resonant tunneling through an extended surface space charge region in an n-type, high aspect ratio, single GaSb nanocone. The staircase shape may be understood from the spatial distribution of the aspect ratio of the cones.

  2. Robotics and Manufacturing Automation Laboratory of the MMRI http://robotics.mcmaster.ca

    E-Print Network [OSTI]

    Bone, Gary

    Robotics and Manufacturing Automation Laboratory of the MMRI http://robotics.mcmaster.ca Powered Chan and Matthew Lahey Robotics and Manufacturing Automation Laboratory, McMaster Manufacturing Research Institute (MMRI). The 14th International Conference on Flexible Automation and Intelligent

  3. The history and development of English anchors ca. 1550- to 1850

    E-Print Network [OSTI]

    Jobling, Harold James Williamson

    1993-01-01T23:59:59.000Z

    This thesis examines the history and development of the English Admiralty pattern anchor, from ca. 1550 to 1850. The anchor is not necessarily the most essential piece of equipment onboard a vessel, but it is certainly a standard implement...

  4. http://www.ci.manteca.ca.us/pwt/engdiv/sdeng/charity carwash.asp

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    http://www.ci.manteca.ca.us/pwt/engdiv/sdeng/charity carwash.asp Car Washing? Got Pollution? UCSC residents may not know the effects untreated car wash residue from car washes contain high amounts of nutrients, metals and hydrocarbons

  5. www.usask.ca/icngd 2013 MNGD Internship Handbook 1 2013 Internship Handbook

    E-Print Network [OSTI]

    Peak, Derek

    www.usask.ca/icngd 2013 MNGD Internship Handbook 1 2013 Internship Handbook Master in Northern Governance and Development Program University of Saskatchewan #12;2013 MNGD Internship Handbook 2 Table of Contents 1. Objectives of the Internship

  6. AKT-Independent Signaling Downstream of Oncogenic PIK3CA Mutations in Human Cancer

    E-Print Network [OSTI]

    Jacks, Tyler E.

    Dysregulation of the phosphatidylinositol 3-kinase (PI3K) signaling pathway occurs frequently in human cancer. PTEN tumor suppressor or PIK3CA oncogene mutations both direct PI3K-dependent tumorigenesis largely through ...

  7. Encoding and Retrieval in a Model of the Hippocampal CA1 Microcircuit

    E-Print Network [OSTI]

    Graham, Bruce

    lacunosum-moleculare (OLM) cells. Inputs to the network come from the entorhinal cortex (EC), the CA3; pyramidal cell; basket cell; bistratified cell; OLM cell; axo-axonic cell; STDP INTRODUCTION Associative

  8. "Sustainable energy is critical to Canada's economic future." carleton.ca/sustainable-energy

    E-Print Network [OSTI]

    Dawson, Jeff W.

    "Sustainable energy is critical to Canada's economic future." carleton.ca/sustainable-energy GRADUATE PROGRAMS IN SUSTAINABLE ENERGY SHAPE YOUR FUTURE BASED ON YOUR RESEARCH INTERESTS Sustaining programs in sustainable energy address these crucial challenges in a unique interdisciplinary fashion

  9. ANNUAL FINANCIAL REPORT 2011/2012 INSPIRING INNOVATION AND DISCOVERY | mcmaster.ca

    E-Print Network [OSTI]

    Haykin, Simon

    OF CONTENTS Year In Review..............................................................4 By The NumbersMaster Community http://www.mcmaster.ca/presidentsoffice/fwi.html #12;4 YEAR IN REVIEW 2011/12 YEAR IN REVIEW As Mc

  10. Plant Water Use in Owens Valley, CA: Understanding the Influence of Climate and Depth to Groundwater

    E-Print Network [OSTI]

    Pataki, Diane E

    2008-01-01T23:59:59.000Z

    J.R. Ehleringer. 2006. Water extraction times for plant andstems were sampled for water extraction and stable isotopeCA). Following the water extraction, roots were removed from

  11. E-Print Network 3.0 - anhydrase ix ca Sample Search Results

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

    anhydrase ix ca Page: << < 1 2 3 4 5 > >> 1 Prokaryotic carbonic anhydrases Kerry S. Smith *, James G. Ferry Summary: during purica- tion 22 conrmed an earlier report of a...

  12. The development of binary MgeCa alloys for use as biodegradable materials within bone

    E-Print Network [OSTI]

    Zheng, Yufeng

    the biocorrosion process and the associated hydroxyapatite mineralization. Ó 2007 Elsevier Ltd. All rights reserved to cells, and the viability of cells for Mge1Ca alloy extraction medium was better than that of control

  13. C isothermal section of the MgeAleCa system D. Kevorkov a

    E-Print Network [OSTI]

    Medraj, Mamoun

    rights reserved. 1. Introduction Mg-alloys attract attention of the automotive and aerospace industries to steel and aluminum alloys. Recent research showed that Ca can replace the expensive rare-earth metals

  14. The structural distortion of the anti-perovskite nitride Ca sub 3 AsN

    SciTech Connect (OSTI)

    Chern, M.Y.; DiSalvo, F.J. (Cornell Univ., Ithaca, NY (United States)); Parise, J.B. (State Univ. of New York, Stony Brook, NY (United States)); Goldstone, J.A. (Los Alamos National lab., NM (United States))

    1992-02-01T23:59:59.000Z

    The structure of the distorted anti-perovskite nitride Ca{sub 3}AsN has been studied both by neutron powder diffraction at 305 and 15 K and by X-ray powder diffraction at room temperature. Ca{sub 3}AsN is distorted to an orthorhombic cell with a and b {approximately} {radical}2a{prime} and c{approximately}2a{prime}, where a{prime} is the lattice constant of the ideal undistorted cubic anti-perovskite. The distortion is produced by tilting of octahedra of Ca{sub 6}N and results in six short and six long bond distances of the twelvefold coordinated As atom by Ca atoms.

  15. Biomimetic Model Studies Reveal the Role of the Ca2+ Ion in Photosyste...

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

    Biomimetic Model Studies Reveal the Role of the Ca2+ Ion in Photosystem II Friday, October 31, 2014 Fig 1 Figure 1. The biomimetic complexes that model the OEC in the final step of...

  16. FACULTY OF ARTS & SCIENCE 2012/13 www.uc.utoronto.ca/drama

    E-Print Network [OSTI]

    Toronto, University of

    FACULTY OF ARTS & SCIENCE 2012/13 DRAMA www.uc.utoronto.ca/drama The drama program offers students and other departments and programs such as Anthropology, Canadian Studies, Cinema Studies, Classics

  17. Growth and optical properties of partially transparent Eu doped CaF{sub 2} ceramic

    SciTech Connect (OSTI)

    Ghosh, Manoranjan, E-mail: mghosh@barc.gov.in; Sen, Shashwati, E-mail: mghosh@barc.gov.in; Pitale, S. S., E-mail: mghosh@barc.gov.in; Goutam, U. K., E-mail: mghosh@barc.gov.in; Shinde, Seema, E-mail: mghosh@barc.gov.in; Patra, G. D., E-mail: mghosh@barc.gov.in; Gadkari, S. C., E-mail: mghosh@barc.gov.in [Technical Physics Division, Bhabha Atomic Research Centre, Mumbai - 400085 (India)

    2014-04-24T23:59:59.000Z

    Partially transparent ceramic of 2 at.% Eu doped CaF{sub 2} have been grown preferentially towards [111] direction. For this purpose, Eu doped CaF{sub 2} nanoparticles (size?12 nm) obtained by a low temperature solution growth method has been pressed at 1000°C under vacuum. The preferentially grown ceramic shows 15% transparency within the visible range of spectrum. As confirmed by the X-ray diffraction result, the hot pressed ceramic exhibits reduced lattice volume than the nanopowder. It indicates Eu{sup 3+} as the dominant substituting ions at the Ca{sup 2+} sites of CaF{sub 2} lattice in the hot pressed ceramic material. It is corroborated by the photoluminescence results of hot pressed ceramic which shows strong red emission corresponding to Eu{sup 3+} sites. However, photoluminescence of nanopowder exhibits intense peak in the blue region of the spectrum which is characteristics of Eu2+ sites.

  18. Europium substitution into intermetallic phases grown in Ca/Zn flux

    SciTech Connect (OSTI)

    Stojanovic, Milorad [Department of Chemistry and Biochemistry, Florida State University, Tallahassee, FL 32306-4390 (United States); Latturner, Susan E., E-mail: latturne@chem.fsu.ed [Department of Chemistry and Biochemistry, Florida State University, Tallahassee, FL 32306-4390 (United States)

    2009-08-15T23:59:59.000Z

    Replacement of calcium with europium in the phases Ca{sub 21}Ni{sub 2}Zn{sub 36} and CaNi{sub 2}Zn{sub 3} was attempted to explore the possibility of substitution in metal flux reactions and potential magnetic interactions between closely spaced Eu{sup 2+} ions. Limited substitution occurs when Eu is added to the reaction of nickel in a Ca/Zn flux mixture, up to stoichiometries of Eu{sub 5.8(3)}Ca{sub 15.2(3)}Ni{sub 2}Zn{sub 36} and Eu{sub 0.42(8)}Ca{sub 0.58(8)}Ni{sub 2}Zn{sub 3}. Structural characterization and magnetic susceptibility studies on Eu{sub x}Ca{sub 21-x}Ni{sub 2}Zn{sub 36} phases indicate that the Eu and Ca ions do not form an even solid solution on their sites, but instead segregate in separate regions of the crystals. The europium-rich regions of the samples order ferromagnetically, with T{sub C} dependent on the size of the clusters. If the concentration of Eu in the flux is raised above 20 mol%, a new compound Eu{sub 1.63(1)}Ca{sub 1.37(1)}Ni{sub 2}Zn{sub 3} (Cmcm, a=4.1150(5) A, b=16.948(2) A, c=10.302(1) A, Z=4, R{sub 1}=0.0396) is produced. - Graphical abstract: Exploration of europium substitution into intermetallic compounds grown in Ca/Zn flux has yielded analogs of Eu{sub x}Ca{sub 21-x}Ni{sub 2}Zn{sub 36} with unusual magnetic properties due to segregation of europium in the crystals; high concentrations of Eu in the flux trigger the growth of Eu{sub 1.63(1)}Ca{sub 1.37(1)}Ni{sub 2}Zn{sub 3} with a new structure type.

  19. To be presented at the 2000 ACEEE Summer Study on Energy Efficiency in Buildings, August 20-25, 2000, Pacific Grove, CA

    E-Print Network [OSTI]

    , CA 94720 Peter Pettler Vistron Corporation 329 Bridge Way Nevada City, CA 95959 June 2000 #12 concept. New manufacturing techniques can produce semiconductor devices that incorporate a microprocessor

  20. Study of Double Beta Decay of {sup 48}Ca by CANDLES

    SciTech Connect (OSTI)

    Umehara, S.; Kishimoto, T.; Ogawa, I.; Matsuoka, K.; Ito, G.; Yasuda, K.; Kakubata, H.; Miyashita, M.; Nomachi, M. [Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043 (Japan); Ajimura, S. [Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka 560-0047 (Japan); Tamagawa, Y. [Graduate School of Engineering, University of Fukui, Fukui 910-8507 (Japan); Fushimi, K. [Faculty of Integrated Arts and Scinence, The University of Tokushima, Tokushima 770-8502 (Japan); Hazama, R. [Graduate School of Engineering, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8527 (Japan); Ohsumi, H. [Faculty of Culture and Education, Saga University, Saga 840-8502 (Japan); Okada, K. [Department of Computer Science and Engineering, Kyoto San-gyo University, Kyoto 603-8555 (Japan); Yoshida, S. [Research Center for Neutrino Science, Tohoku University, Sendai, Miyagi 980-8578 (Japan); Fujii, Y. [Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology, Meguro-ku, Tokyo 152-8550 (Japan)

    2010-05-12T23:59:59.000Z

    CANDLES is the project to search for neutrino-less double beta decay (0nubetabeta) of {sup 48}Ca. The observation of 0nubetabeta will prove existence of a massive Majorana neutrino. We have developed the new detector system CANDLES which features CaF{sub 2}(pure) scintillators. Here expected performances of the system for background rejection are presented. It is also described current status of development for the detector system.