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Sample records for description freedom field

  1. Freedom 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:ofEnia SpAFlex FuelsEnergyInc FFC JumpFreeFreedomField Jump

  2. Asymptotic description of pulsed ultrawideband electromagnetic beam field

    E-Print Network [OSTI]

    Oughstun, Kurt

    Asymptotic description of pulsed ultrawideband electromagnetic beam field propagation in dispersive of a pulsed ultrawideband electro- magnetic beam field as it propagates through a dispersive, attenuative evolution of the pulsed-beam field through a single-contour integral that is of the same form

  3. Strategic Planning Concept Paper: ENERGY FREEDOM FIELD by M. Kostic Page 1 of 2 NIU Strategic Planning Concept Paper

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    beyond, with a mission of developing energy vision, renewable and alternative energy resources of fundamental and comprehensive energy conservation (now marginalized in the project) and other renewable and "take over" the "ailing" Freedom Field energy project ­ it is a unique initiative and could be much more

  4. ECE 390 Electric & Magnetic Fields Catalog Description: Static and quasi-static electric and magnetic fields.

    E-Print Network [OSTI]

    ECE 390 ­ Electric & Magnetic Fields Catalog Description: Static and quasi-static electric's and Laplace's equations. Boundary value problems, method of images · Steady electric currents, static magnetic, students will be able to... 1. Identify the characteristics of static electric and magnetic fields in free

  5. Gauge Freedom and Relativity: A Unified Treatment of Electromagnetism, Gravity and the Dirac Field

    E-Print Network [OSTI]

    Clifford E. Chafin

    2015-01-18

    The geometric properties of General Relativity are reconsidered as a particular nonlinear interaction of fields on a flat background where the perceived geometry and coordinates are "physical" entities that are interpolated by a patchwork of observable bodies with a nonintuitive relationship to the underlying fields. This more general notion of gauge in physics opens an important door to put all fields on a similar standing but requires a careful reconsideration of tensors in physics and the conventional wisdom surrounding them. The meaning of the flat background and the induced conserved quantities are discussed and contrasted with the "observable" positive definite energy and probability density in terms of the induced physical coordinates. In this context, the Dirac matrices are promoted to dynamic proto-gravity fields and the keeper of "physical metric" information. Independent sister fields to the wavefunctions are utilized in a bilinear rather than a quadratic lagrangian in these fields. This construction greatly enlarges the gauge group so that now proving causal evolution, relative to the physical metric, for the gauge invariant functions of the fields requires both the stress-energy conservation and probability current conservation laws. Through a Higgs-like coupling term the proto-gravity fields generate a well defined physical metric structure and gives the usual distinguishing of gravity from electromagnetism at low energies relative to the Higgs-like coupling. The flat background induces a full set of conservation laws but results in the need to distinguish these quantities from those observed by recording devices and observers constructed from the fields.

  6. Pion production in nucleon-nucleon collisions in chiral effective field theory with Delta(1232)-degrees of freedom

    E-Print Network [OSTI]

    A. A. Filin; V. Baru; E. Epelbaum; C. Hanhart; H. Krebs; F. Myhrer

    2013-07-23

    A calculation of the pion-production operator up to next-to-next-to-leading order for s-wave pions is performed within chiral effective field theory. In the previous study [Phys. Rev. C 85, 054001 (2012)] we discussed the contribution of the pion-nucleon loops at the same order. Here we extend that study to include explicit Delta degrees of freedom and the 1/m_N^2 corrections to the pion-production amplitude. Using the power counting scheme where the Delta-nucleon mass difference is of the order of the characteristic momentum scale in the production process, we calculate all tree-level and loop diagrams involving Delta up to next-to-next-to-leading order. The long-range part of the Delta loop contributions is found to be of similar size to that from the pion-nucleon loops which supports the counting scheme. The net effect of pion-nucleon and Delta loops is expected to play a crucial role in understanding of the neutral pion production data.

  7. Fundamental Statistical Descriptions of Plasma Turbulence in Magnetic Fields

    SciTech Connect (OSTI)

    John A. Krommes

    2001-02-16

    A pedagogical review of the historical development and current status (as of early 2000) of systematic statistical theories of plasma turbulence is undertaken. Emphasis is on conceptual foundations and methodology, not practical applications. Particular attention is paid to equations and formalism appropriate to strongly magnetized, fully ionized plasmas. Extensive reference to the literature on neutral-fluid turbulence is made, but the unique properties and problems of plasmas are emphasized throughout. Discussions are given of quasilinear theory, weak-turbulence theory, resonance-broadening theory, and the clump algorithm. Those are developed independently, then shown to be special cases of the direct-interaction approximation (DIA), which provides a central focus for the article. Various methods of renormalized perturbation theory are described, then unified with the aid of the generating-functional formalism of Martin, Siggia, and Rose. A general expression for the renormalized dielectric function is deduced and discussed in detail. Modern approaches such as decimation and PDF methods are described. Derivations of DIA-based Markovian closures are discussed. The eddy-damped quasinormal Markovian closure is shown to be nonrealizable in the presence of waves, and a new realizable Markovian closure is presented. The test-field model and a realizable modification thereof are also summarized. Numerical solutions of various closures for some plasma-physics paradigms are reviewed. The variational approach to bounds on transport is developed. Miscellaneous topics include Onsager symmetries for turbulence, the interpretation of entropy balances for both kinetic and fluid descriptions, self-organized criticality, statistical interactions between disparate scales, and the roles of both mean and random shear. Appendices are provided on Fourier transform conventions, dimensional and scaling analysis, the derivations of nonlinear gyrokinetic and gyrofluid equations, stochasticity criteria for quasilinear theory, formal aspects of resonance-broadening theory, Novikov's theorem, the treatment of weak inhomogeneity, the derivation of the Vlasov weak-turbulence wave kinetic equation from a fully renormalized description, some features of a code for solving the direct-interaction approximation and related Markovian closures, the details of the solution of the EDQNM closure for a solvable three-wave model, and the notation used in the article.

  8. Description

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalent BondingMeeting | Department|DepartmentalDayWhenDescription Expert

  9. Few-Freedom Turbulence

    E-Print Network [OSTI]

    B. V. Chirikov; V. G. Davidovsky

    2000-06-15

    The results of numerical experiments on the structure of chaotic attractors in the Khalatnikov - Kroyter model of two freedoms are presented. This model was developed for a qualitative description of the wave turbulence of the second sound in helium. The attractor dimension, size, and the maximal Lyapunov exponent in dependence on the single dimensionless parameter $F$ of the model are found and discussed. The principal parameter $F$ is similar to the Reynolds number in hydrodynamic turbulence. We were able to discern four different attractors characterized by a specific critical value of the parameter ($F=F_{cr}$), such that the attractor exists for $F>F_{cr}$ only. A simple empirical relation for this dependence on the argument ($F-F_{cr}$) is presented which turns out to be universal for different attractors with respect to the dimension and dimensionless Lyapunov exponents. Yet, it differs as to the size of attractor. In the main region of our studies the dependence of all dimensionless characteristics of the chaotic attractor on parameter $F$ is very slow (logarithmic) which is qualitatively different as compared to that of a multi-freedom attractor, e.g., in hydrodynamic turbulence (a power law). However, at very large $F\\sim 10^7$ the transition to a power-law dependence has been finally found, similar to the multi-freedom attractor. Some unsolved problems and open questions are also discussed.

  10. Application of geostatistical reservoir description for maximizing waterflood infill drilling recovery from La Cira Field, Colombia 

    E-Print Network [OSTI]

    Cubillos Gutierrez, Helber

    1995-01-01

    One of the prospective ways to increase the oil production is to maximize the oil recovery from mature oil fields. In this study we apply an integrated approach that combines geostatistical reservoir description and reservoir ...

  11. Pure Geometric Field Theory: Description of Gravity and Material Distribution

    E-Print Network [OSTI]

    M. I. Wanas; Nabil L. Youssef; W. El Hanafy

    2015-03-31

    A field theory is constructed in the context of parameterized absolute parallelism\\linebreak geometry. The theory is shown to be a pure gravity one. It is capable of describing the gravitational field and a material distribution in terms of the geometric structure of the geometry used (the parallelization vector fields). Three tools are used to attribute physical properties to the geometric objects admitted by the theory. Poisson and Laplace equations are obtained in the linearized version of the theory. The spherically symmetric solution of the theory, in free space, is found to coincide with the Schwarzschild exterior solution of the general theory of relativity. The theory respects the weak equivalence principle in free space only. Gravity and material distribution are not minimally coupled.

  12. Mean-field description of plastic flow in amorphous solids

    E-Print Network [OSTI]

    Jie Lin; Matthieu Wyart

    2015-07-17

    Failure and flow of amorphous materials are central to various phenomena including earthquakes and landslides. There is accumulating evidence that the yielding transition between a flowing and an arrested phase is a critical phenomenon, but the associated exponents are not understood, even at a mean-field level where the validity of popular models is debated. Here we solve a mean-field model that captures the broad distribution of the mechanical noise generated by plasticity, whose behavior is related to biased L\\'evy flights near an absorbing boundary. We compute the exponent $\\theta$ characterizing the density of shear transformation $P(x)\\sim x^{\\theta}$, where $x$ is the stress increment beyond which they yield. We find that after an isotropic thermal quench, $\\theta=1/2$. However, $\\theta$ depends continuously on the applied shear stress, this dependence is not monotonic, and its value at the yield stress is not universal. The model rationalizes previously unexplained observations, and captures reasonably well the value of exponents in three dimensions. These results support that it is the true mean-field model that applies in large dimension, and raise fundamental questions on the nature of the yielding transition.

  13. Equal-time hierarchies for transport descriptions of fermionic fields

    E-Print Network [OSTI]

    R. A. Ionescu; H. H. Wolter

    2002-05-22

    A transport theory which is not restricted to the gradient and quasi-particle approximations is presented which is formulated in terms of the energy moments, or equivalently the equal-time derivatives of the one-particle Green functions. A set of infinite hierarchies of kinetic and constraint equations for equal-time quantities for the spectral and the kinetic part of the one-particle Green function are derived. The hierarchies for the spectral function truncate automatically as in the mean field approximation. The possibility of a systematic truncation of the hierarchies for the kinetic part is discussed. The effects the quantum corrections are illustrated in a simple one-dimensional model.

  14. Shell Model and Mean-Field Description of Band Termination

    E-Print Network [OSTI]

    M. Zalewski; W. Satula; W. Nazarewicz; G. Stoitcheva; H. Zdunczuk

    2007-01-09

    We study nuclear high-spin states undergoing the transition to the fully stretched configuration with maximum angular momentum I_max within the space of valence nucleons. To this end, we perform a systematic theoretical analysis of non-fully-stretched I_max-2 and I_max-1 f_{7/2}^n seniority isomers and d_{3/2}^{-1} f_{7/2}^{n+1} intruder states in the A~44 nuclei from the lower-fp shell. We employ two theoretical approaches: (i) the density functional theory based on the cranked self-consistent Skyrme-Hartree-Fock method, and (ii) the nuclear shell model in the full sdfp configuration space allowing for 1p-1h cross-shell excitations. We emphasize the importance of restoration of broken angular momentum symmetry inherently obscuring the mean-field treatment of high-spin states. Overall good agreement with experimental data is obtained.

  15. Information Governance Freedom of Information Request Form

    E-Print Network [OSTI]

    Romano, Daniela

    Information Governance Freedom of Information Request Form foi@salford.ac.uk http://www.infogov.salford.ac.uk Details of the applicant Name: Address: Post code: Tel. No.: Email: Description of information requested Please provide a description of the information you would like to receive, please be as specific

  16. FIELD DESCRIPTION Water Oil/Tar Sediment Tissue STUDYNAME Study Name X X X X

    E-Print Network [OSTI]

    FIELD DESCRIPTION Water Oil/Tar Sediment Tissue STUDYNAME Study Name X X X X QCBATCH Laboratory than the MDL, however, peak height is greater than 3 times the noise level and ID criteria are met. FJ Alpha Analytical Found. Analyte detected at less than the MDL, however, peak height is greater than 3

  17. HEALTH SCIENCES RESEARCH GROUPS AT THE UNIVERSITY OF ALICANTE Field Name Description

    E-Print Network [OSTI]

    Escolano, Francisco

    HEALTH SCIENCES RESEARCH GROUPS AT THE UNIVERSITY OF ALICANTE Field Name Description Translational Research Join University-Conselleria Unit for Translational Research in the health sciences This is a participative and multidisciplinary group, open to all Health Sciences research groups and Teaching and Research

  18. The covariant description of electric and magnetic field lines of null fields: application to Hopf-Ranada solutions

    E-Print Network [OSTI]

    S. J. van Enk

    2013-03-25

    The concept of electric and magnetic field lines is intrinsically non-relativistic. Nonetheless, for certain types of fields satisfying certain geometric properties, field lines can be defined covariantly. More precisely, two Lorentz-invariant 2D surfaces in spacetime can be defined such that magnetic and electric field lines are determined, for any observer, by the intersection of those surfaces with spacelike hyperplanes. An instance of this type of field is constituted by the so-called Hopf-Ranada solutions of the source-free Maxwell equations, which have been studied because of their interesting topological properties, namely, linkage of their field lines. In order to describe both geometric and topological properties in a succinct manner, we employ the tools of Geometric Algebra (aka Clifford Algebra) and use the Clebsch representation for the vector potential as well as the Euler representation for both magnetic and electric fields. This description is easily made covariant, thus allowing us to define electric and magnetic field lines covariantly in a compact geometric language. The definitions of field lines can be phrased in terms of 2D surfaces in space. We display those surfaces in different reference frames, showing how those surfaces change under Lorentz transformations while keeping their topological properties. As a byproduct we also obtain relations between optical helicity, optical chirality and generalizations thereof, and their conservation laws.

  19. Hamiltonian description of the parametrized scalar field in bounded spatial regions

    E-Print Network [OSTI]

    G., J Fernando Barbero; Villaseñor, Eduardo J S

    2015-01-01

    We study the Hamiltonian formulation for a parametrized scalar field in a regular bounded spatial region subject to Dirichlet, Neumann and Robin boundary conditions. We generalize the work carried out by a number of authors on parametrized field systems to the interesting case where spatial boundaries are present. The configuration space of our models contains both smooth scalar fields defined on the spatial manifold and spacelike embeddings from the spatial manifold to a target spacetime endowed with a fixed Lorentzian background metric. We pay particular attention to the geometry of the infinite dimensional manifold of embeddings and the description of the relevant geometric objects: the symplectic form on the primary constraint submanifold and the Hamiltonian vector fields defined on it.

  20. Unified description of structure and reactions: implementing the Nuclear Field Theory program

    E-Print Network [OSTI]

    Broglia, Ricardo A; Barranco, Francisco; Vigezzi, Enrico; Idini, Andrea; Potel, Gregory

    2015-01-01

    The modern theory of the atomic nucleus results from the merging of the liquid drop (Niels Bohr and Fritz Kalckar) and of the shell model (Marie Goeppert Meyer and Axel Jensen), which contributed the concepts of collective excitations and of independent-particle motion respectively. The unification of these apparently contradictory views in terms of the particle-vibration (rotation) coupling (Aage Bohr and Ben Mottelson) has allowed for an ever increasingly complete, accurate and detailed description of the nuclear structure, Nuclear Field Theory (NFT, developed by the Copenhagen-Buenos Aires collaboration) providing a powerful quantal embodiment. In keeping with the fact that reactions are not only at the basis of quantum mechanics (statistical interpretation, Max Born) , but also the specific tools to probe the atomic nucleus, NFT is being extended to deal with processes which involve the continuum in an intrinsic fashion, so as to be able to treat them on an equal footing with those associated with discret...

  1. Unified description of structure and reactions: implementing the Nuclear Field Theory program

    E-Print Network [OSTI]

    Ricardo A. Broglia; Pier Francesco Bortignon; Francisco Barranco; Enrico Vigezzi; Andrea Idini; Gregory Potel

    2015-11-12

    The modern theory of the atomic nucleus results from the merging of the liquid drop (Niels Bohr and Fritz Kalckar) and of the shell model (Marie Goeppert Meyer and Axel Jensen), which contributed the concepts of collective excitations and of independent-particle motion respectively. The unification of these apparently contradictory views in terms of the particle-vibration (rotation) coupling (Aage Bohr and Ben Mottelson) has allowed for an ever increasingly complete, accurate and detailed description of the nuclear structure, Nuclear Field Theory (NFT, developed by the Copenhagen-Buenos Aires collaboration) providing a powerful quantal embodiment. In keeping with the fact that reactions are not only at the basis of quantum mechanics (statistical interpretation, Max Born) , but also the specific tools to probe the atomic nucleus, NFT is being extended to deal with processes which involve the continuum in an intrinsic fashion, so as to be able to treat them on an equal footing with those associated with discrete states (nuclear structure). As a result, spectroscopic studies of transfer to continuum states could eventually use at profit the NFT rules, extended to take care of recoil effects. In the present contribution we review the implementation of the NFT program of structure and reactions, setting special emphasis on open problems and outstanding predictions.

  2. IMAGES OF THE EARTH Description of the course: This is an introduction to the new, rapidly evolving, and interdisciplinary field

    E-Print Network [OSTI]

    Gilbes, Fernando

    GEOL 3105 IMAGES OF THE EARTH Description of the course: This is an introduction to the new, rapidly evolving, and interdisciplinary field of Earth System Science. This course emphasizes the ideas of Earth as a planet within the solar system; the interactions among the components of the geosphere

  3. EEE 340 Electromagnetic Engineering I (4) [F, S] Course (Catalog) Description: Static and time varying vector fields, boundary value problems,

    E-Print Network [OSTI]

    Zhang, Junshan

    Objective: 1. Students can apply fundamental electromagnetic theory to solution of practical problems CourseEEE 340 Electromagnetic Engineering I (4) [F, S] Course (Catalog) Description: Static and time; MAT 362; PHY 131, 132. Textbook: Cheng, Field and Wave Electromagnetics. Supplemental Materials: None

  4. Social Space: from Freedom to Freedom of Movement

    E-Print Network [OSTI]

    Aerts, Diederik

    Social Space: from Freedom to Freedom of Movement Diederik Aerts Center Leo Apostel. Brussels Free Social' Since ancient times, everyone has longed for an idyll, for that garden where nightingales sing

  5. Holographic description of the Schwinger effect in electric and magnetic fields

    E-Print Network [OSTI]

    Yoshiki Sato; Kentaroh Yoshida

    2015-04-20

    We consider a generalization of the holographic Schwinger effect proposed by Semenoff and Zarembo to the case with constant electric and magnetic fields. There are two ways to turn on magnetic fields, i) the probe D3-brane picture and ii) the string world-sheet picture. In the former picture, magnetic fields both perpendicular and parallel to the electric field are activated by a Lorentz transformation and a spatial rotation. In the latter one, the classical solutions of the string world-sheet corresponding to circular Wilson loops are generalized to contain two additional parameters encoding the presence of magnetic fields.

  6. Non-singular bounce scenarios in loop quantum cosmology and the effective field description

    SciTech Connect (OSTI)

    Cai, Yi-Fu; Wilson-Ewing, Edward E-mail: wilson-ewing@phys.lsu.edu

    2014-03-01

    A non-singular bouncing cosmology is generically obtained in loop quantum cosmology due to non-perturbative quantum gravity effects. A similar picture can be achieved in standard general relativity in the presence of a scalar field with a non-standard kinetic term such that at high energy densities the field evolves into a ghost condensate and causes a non-singular bounce. During the bouncing phase, the perturbations can be stabilized by introducing a Horndeski operator. Taking the matter content to be a dust field and an ekpyrotic scalar field, we compare the dynamics in loop quantum cosmology and in a non-singular bouncing effective field model with a non-standard kinetic term at both the background and perturbative levels. We find that these two settings share many important properties, including the result that they both generate scale-invariant scalar perturbations. This shows that some quantum gravity effects of the very early universe may be mimicked by effective field models.

  7. Semiclassical description of nonlinear electron-positron photoproduction in strong laser fields

    E-Print Network [OSTI]

    Sebastian Meuren; Christoph H. Keitel; Antonino Di Piazza

    2015-03-11

    The nonlinear Breit-Wheeler process is studied in the presence of strong and short laser pulses. We show that for a relativistically intense plane-wave laser field many aspects of the momentum distribution for the produced electron-positron pair like its extend, region of highest probability and carrier-envelope phase effects can be explained from the classical evolution of the created particles in the background field. To this end we verify that the local constant-crossed field approximation is also appropriate for the calculation of the spectrum if applied on the probability-amplitude level. To compare the exact expressions with the semiclassical approach, we introduce a very fast numerical scheme, which makes it feasible to completely resolve the interference structure of the spectrum over the available multidimensional phase space.

  8. Field descriptions for a developing laminar tube flow with and without a concentrically located spherical obstacle 

    E-Print Network [OSTI]

    Mikkelsen, Clark Douglas

    1972-01-01

    for the steady, isothermal, originally Poiseuillean flow of an incompressible, Newtonian fluid around a rigid sphere fixed on the axis of an infinitely-long, circular cylinder. Similarities in the flow fields of Cases 1 ~ 2, and 3 were indicated as were..., vorticity, and velocity fields for the steady, isothermal, originally Poiseuillean flow of an incompressible, Newtonian fluid around a rigid sphere f fixed on the axis of an infinitely-long, circular cylinder. t The above definitions for Case 1, 2, and 3...

  9. Quantum and Classical Description of H Atom Under Magnetic Field and Quadrupole Trap Potential

    SciTech Connect (OSTI)

    Mahecha, J. [Institute of Physics, University of Antioquia, AA 1226, Medellin (Colombia); LPMC, Institute of Physics, University Paul Verlaine, 1 Bv Arago, 57078 Metz Cedex 3 (France); Salas, J. P. [Area of Applied Physics, University of La Rioja, C/Madre de Dios 51, 26006, Logrono (Spain)

    2006-12-01

    A discussion regarding the energy levels spectrum of quantum systems whose classical analogous has states of chaotic motion is presented. The chaotic dynamics of the classical underlying system has its manifestation in the wave functions (in the form of 'scars') and in the energy levels (in the form of 'statistical repulsion' of the energy levels). The above mentioned signatures are named 'quantum chaos'. A typical study of quantum chaos requires finding accurate energy eigenvalues of highly excited states, to calculate the nearest neighbors spacing between levels, to perform the 'unfolding' of the spectrum in order to separate the fluctuations, and finally to find the probability distribution of the unfolded spectrum. This is exemplified by the hydrogen atom under uniform magnetic field and a quadrupole electric field.

  10. Toward relativistic mean-field description of $\\bar{\\text{N}}$-nucleus reactions

    E-Print Network [OSTI]

    T. Gaitanos; M. Kaskulov

    2015-04-21

    In this work we study the antinucleon-nucleus optical potential in the framework of the non-linear derivative (NLD) model with momentum dependent mean-fields. We apply the NLD model to interaction of antinucleons ($\\bar{\\text{N}}$) in nuclear matter and, in particular, to antiproton scattering on nuclei. In nuclear matter a strong suppression of the $\\bar{\\text{N}}$-optical potential at rest and at high kinetic energies is found and caused by the momentum dependence of relativistic mean-fields. The NLD results are consistent with known empirical $\\bar{\\text{N}}$-nucleus observations and agree well with antiproton-nucleus scattering data. This makes the NLD approach compatible with both, nucleon and antinucleon Dirac phenomenologies. Furthermore, in nuclear matter an effective mass splitting between nucleons and antinucleons is predicted.

  11. Toward relativistic mean-field description of $\\bar{\\text{N}}$-nucleus reactions

    E-Print Network [OSTI]

    Gaitanos, T

    2015-01-01

    In this work we study the antinucleon-nucleus optical potential in the framework of the non-linear derivative (NLD) model with momentum dependent mean-fields. We apply the NLD model to interaction of antinucleons ($\\bar{\\text{N}}$) in nuclear matter and, in particular, to antiproton scattering on nuclei. In nuclear matter a strong suppression of the $\\bar{\\text{N}}$-optical potential at rest and at high kinetic energies is found and caused by the momentum dependence of relativistic mean-fields. The NLD results are consistent with known empirical $\\bar{\\text{N}}$-nucleus observations and agree well with antiproton-nucleus scattering data. This makes the NLD approach compatible with both, nucleon and antinucleon Dirac phenomenologies. Furthermore, in nuclear matter an effective mass splitting between nucleons and antinucleons is predicted.

  12. Hamiltonian field description of the one-dimensional Poisson-Vlasov equations

    SciTech Connect (OSTI)

    Morrison, P.J.

    1981-07-01

    The one-dimensional Poisson-Vlasov equations are cast into Hamiltonian form. A Poisson Bracket in terms of the phase space density, as sole dynamical variable, is presented. This Poisson bracket is not of the usual form, but possesses the commutator properties of antisymmetry, bilinearity, and nonassociativity by virtue of the Jacobi requirement. Clebsch potentials are seen to yield a conventional (canonical) formulation. This formulation is discretized by expansion in terms of an arbitrary complete set of basis functions. In particular, a wave field representation is obtained.

  13. An atomistic description of the high-field degradation of dielectric polyethylene

    SciTech Connect (OSTI)

    Bealing, Clive R.; Ramprasad, R.

    2013-11-07

    A microscopic mechanism governing the initiating step in the high-field aging of crystalline polyethylene is proposed, based on density functional calculations and ab initio molecular dynamics simulations. It is assumed that electrons, holes, and excitons are present in the system. While the additional individual electrons or holes are not expected to lead to significant degradation, the presence of triplet excitons are concluded to be rather damaging. The electron and hole states of the exciton localize on a distorted region of polyethylene, significantly weakening nearby C–H bonds and facilitating C–H bond scission. The barrier to cleavage of the weakened C–H bonds is estimated and is comparable to the thermal energy, suggesting that this mechanism may be responsible for the degradation of polyethylene when placed under electrical stress, e.g., in high-voltage cables.

  14. The CNOC2 Field Galaxy Luminosity Function I: A Description of Luminosity Function Evolution

    E-Print Network [OSTI]

    H. Lin; H. K. C. Yee; R. G. Carlberg; S. L. Morris; M. Sawicki; D. R. Patton; G. Wirth; C. W. Shepherd

    1999-02-17

    We examine the evolution of the galaxy luminosity function (LF) using a sample of over 2000 galaxies, with 0.12 < z < 0.55 and 17.0 < Rc < 21.5, drawn from the Canadian Network for Observational Cosmology Field Galaxy Redshift Survey (CNOC2), at present the largest such sample at intermediate redshifts. We use UBVRcIc photometry to classify our galaxies into early, intermediate, and late types, for which we compute luminosity functions in the rest-frame B, Rc, and U bandpasses. In particular, we adopt a parameterization of LF evolution including luminosity and number density evolution, and take care to quantify correlations among our LF evolution parameters. Our principal result is a clear quantitative separation of luminosity and density evolution for different galaxy populations, and the finding that the character of the LF evolution is strongly dependent on galaxy type. Specifically, the early- and intermediate-type LF's show primarily brightening at higher redshifts and only modest density evolution, while the late-type LF is best fit by strong number density increases at higher z, with little luminosity evolution. We also carefully measure and account for sample selection effects as functions of galaxy magnitude and color, and show that our results are not significantly affected by potential systematic effects, such as surface brightness selection, photometric errors, or redshift incompleteness. (abstract abridged)

  15. Property description and fact-finding report for NPR-2, Buena Vista Hills Field, Kern County, California

    SciTech Connect (OSTI)

    NONE

    1996-06-01

    The US Department of Energy has asked Gustavson Associates, Inc. to serve as an Independent Petroleum Consultant under contract DE-AC01-96FE64202. This authorizes a study and recommendations regarding future development of Naval Petroleum Reserve No. 2 (NPR-2) in Kern County, California. The report that follows is the Phase 1 fact-finding and property description for that study. The United States of America owns 100 percent of the mineral rights and 96.1 percent of surface rights in 10,447 acres of the 30,182 acres contained within NPR-2. This property comprises the Buena Vista Hills Oil Field. Oil and gas companies have leased out 9,227 acres in 17 separate leases. Discovered in 1909, this field has approximately 435 active wells producing 2,819 gross barrels of oil and 8.6 million cubic feet of gas per day. Net production to the Government royalty interests include 200 barrels of oil per day and 750 thousand cubic feet of gas per day. Royalty revenues are about $1.7 million per year. Remaining recoverable reserves are approximately 407 thousand barrels of oil and 1.8 billion cubic feet of gas. Significant plugging and abandonment (P&A) and environmental liabilities are present, but these should be the responsibility of the lessees. Ultimate liability still rests with the United States and may increase as the leases are sold to smaller and smaller operators.

  16. Testbed Description

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S. CoalMexicoConference Tight09/2011 TeppeiTestbed Description

  17. Freedom Energy | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:ofEnia SpAFlex FuelsEnergyInc FFC JumpFreeFreedom

  18. Six degree of freedom sensor

    DOE Patents [OSTI]

    Vann, C.S.

    1999-03-16

    This small, non-contact optical sensor increases the capability and flexibility of computer controlled machines by detecting its relative position to a workpiece in all six degrees of freedom (DOF). At a fraction of the cost, it is over 200 times faster and up to 25 times more accurate than competing 3-DOF sensors. Applications range from flexible manufacturing to a 6-DOF mouse for computers. Until now, highly agile and accurate machines have been limited by their inability to adjust to changes in their tasks. By enabling them to sense all six degrees of position, these machines can now adapt to new and complicated tasks without human intervention or delay--simplifying production, reducing costs, and enhancing the value and capability of flexible manufacturing. 3 figs.

  19. Six degree of freedom sensor

    DOE Patents [OSTI]

    Vann, Charles S. (Fremont, CA)

    1999-01-01

    This small, non-contact optical sensor increases the capability and flexibility of computer controlled machines by detecting its relative position to a workpiece in all six degrees of freedom (DOF). At a fraction of the cost, it is over 200 times faster and up to 25 times more accurate than competing 3-DOF sensors. Applications range from flexible manufacturing to a 6-DOF mouse for computers. Until now, highly agile and accurate machines have been limited by their inability to adjust to changes in their tasks. By enabling them to sense all six degrees of position, these machines can now adapt to new and complicated tasks without human intervention or delay--simplifying production, reducing costs, and enhancing the value and capability of flexible manufacturing.

  20. Frank Wilczek, Asymptotic Freedom, and Strong Interaction

    Office of Scientific and Technical Information (OSTI)

    Freedom, and Strong Interaction Resources with Additional Information H. David Politzer Photo Credit: Donna Coveney, MIT Frank Wilczek, a winner of the 2004 Nobel Prize in Physics...

  1. Towards a Complete Topological Quantum Field Theory Description for Bosonic Symmetry-Protected-Topological Phases with Abelian Symmetry in Three Dimensions

    E-Print Network [OSTI]

    Ye, Peng

    2015-01-01

    Topological quantum field theory (TQFT) plays a very important role in understanding topological phases of quantum matter. For example, Chern-Simons theory reveals the key mechanism of charge-flux attachment for fractional quantum hall effect (FQHE). It also completely describes all the essential topological data, e.g., fractionalized statistics, fractionalized charge of quasiparticles in FQHE sytems. Very recently, a new class of topological phases -- symmetry-protected topological (SPT) phases in interacting bosonic systems has been proposed based on the (extended) group cohomology theory. In two dimensions, it has been shown that bosonic SPT phases with Abelian symmetry can be well understood in terms of Chern-Simons theory. In this paper, we attempt to achieve a complete TQFT description for all bosonic SPT phases with Abelian group symmetry in three dimensions. The TQFT description reveals the key mechanism for three dimensional bosonic SPT phases in a simple and intuitive way.

  2. Tokamak Physics EXperiment (TPX): Toroidal field magnet design, development and manufacture. SDRL 15, System design description. Volume 1

    SciTech Connect (OSTI)

    1995-09-22

    This System Design Description, prepared in accordance with the TPX Project Management Plan provides a summary or TF Magnet System design features at the conclusion of Phase I, Preliminary Design and Manufacturing Research. The document includes the analytical and experimental bases for the design, and plans for implementation in final design, manufacturing, test, and magnet integration into the tokamak. Requirements for operation and maintenance are outlined, and references to sources of additional information are provided.

  3. Structure of polyamidoamide dendrimers up to limiting generations: A mesoscale description

    E-Print Network [OSTI]

    Goddard III, William A.

    Structure of polyamidoamide dendrimers up to limiting generations: A mesoscale description Prabal K, while reducing the degrees of freedom by tenfold. This mesoscale description has allowed us to study

  4. Multi-scale quantum simulation of quantum field theory using wavelets

    E-Print Network [OSTI]

    Gavin K. Brennen; Peter Rohde; Barry C. Sanders; Sukhwinder Singh

    2014-12-02

    A successful approach to understand field theories is to resolve the physics into different length or energy scales using the renormalization group framework. We propose a quantum simulation of quantum field theory which encodes field degrees of freedom in a wavelet basis---a multi-scale description of the theory. Since wavelets are compact wavefunctions, this encoding allows for quantum simulations to create particle excitations with compact support and provides a natural way to associate observables in the theory to finite resolution detectors. We show that the wavelet basis is well suited to compute subsystem entanglement entropy by dividing the field into contributions from short-range wavelet degrees of freedom and long-range scale degrees of freedom, of which the latter act as renormalized modes which capture the essential physics at a renormalization fixed point.

  5. CS 160 Computer Science Orientation Catalog Description: Introduction to the computer science field and profession. Team problem

    E-Print Network [OSTI]

    field and profession. Team problem solving. Social and ethical issues surrounding the use of computers representations · Computer use · Problem-solving · System and application software · Computer professions

  6. A Local Description of Dark Energy in Terms of Classical Two-Component Massive Spin-One Uncharged Fields on Spacetimes with Torsionful Affinities

    E-Print Network [OSTI]

    J. G. Cardoso

    2015-05-03

    It is assumed that the two-component spinor formalisms for curved spacetimes that are endowed with torsionful affine connexions can supply a local description of dark energy in terms of classical massive spin-one uncharged fields. The relevant wave functions are related to torsional affine potentials which bear invariance under the action of the generalized Weyl gauge group. Such potentials are thus taken to carry an observable character and emerge from contracted spin affinities whose patterns are chosen in a suitable way. New covariant calculational techniques are then developed towards deriving explicitly the wave equations that supposedly control the propagation in spacetime of the dark energy background. What immediately comes out of this derivation is a presumably natural display of interactions between the fields and both spin torsion and curvatures. The physical properties that may arise directly from the solutions to the wave equations are not brought out.

  7. Benchmarking the performance of density functional theory and point charge force fields in their description of sI methane hydrate against diffusion Monte Carlo

    SciTech Connect (OSTI)

    Cox, Stephen J.; Michaelides, Angelos; Department of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ ; Towler, Michael D.; Theory of Condensed Matter Group, Cavendish Laboratory, University of Cambridge, J.J. Thomson Avenue, Cambridge CB3 0HE ; Alfè, Dario; Department of Earth Sciences, University College London Gower Street, London WC1E 6BT

    2014-05-07

    High quality reference data from diffusion Monte Carlo calculations are presented for bulk sI methane hydrate, a complex crystal exhibiting both hydrogen-bond and dispersion dominated interactions. The performance of some commonly used exchange-correlation functionals and all-atom point charge force fields is evaluated. Our results show that none of the exchange-correlation functionals tested are sufficient to describe both the energetics and the structure of methane hydrate accurately, while the point charge force fields perform badly in their description of the cohesive energy but fair well for the dissociation energetics. By comparing to ice I{sub h}, we show that a good prediction of the volume and cohesive energies for the hydrate relies primarily on an accurate description of the hydrogen bonded water framework, but that to correctly predict stability of the hydrate with respect to dissociation to ice I{sub h} and methane gas, accuracy in the water-methane interaction is also required. Our results highlight the difficulty that density functional theory faces in describing both the hydrogen bonded water framework and the dispersion bound methane.

  8. Analytical description of the Jc(B) dependence of high Tc superconducting thin films in small perpendicular fields

    SciTech Connect (OSTI)

    Hanisch, Jens; Grilli, Francesco; Holzapfel, Bernhard

    2008-01-01

    The field dependencies of J{sub c} of YBa{sub 2}Cu{sub 3}O{sub 7-{delta}} based high-temperature superconducting thin films are measured in fine steps for B||c in a wide temperature range. It is found that J{sub c}(B) of all samples can be described by a generalization of Kim's critical state model with two additional variables. At very low fields, a plateau of constant J{sub c} is observed, for which two possible reasons are discussed - self-field effects and a strong single-vortex pinning mechanism. Around 1 T we identified a small 'peak' which may be responsible for ultralow experimental {alpha} values in high-quality samples.

  9. FreedomCAR and Fuel Partnership 2009 Highlights of Technical...

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

    More Documents & Publications FreedomCAR and Fuel Partnership 2008 Highlights of Technical Accomplishments FreedomCAR and Fuel Partnership 2006 Highlights of Technical...

  10. FreedomCAR and Fuel Partnership 2004 Highlights of Technical...

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

    More Documents & Publications FreedomCAR and Fuel Partnership 2006 Highlights of Technical Accomplishments FreedomCAR Partnership 2003 Highlights of Technical Accomplishments...

  11. FreedomCAR and Fuel Partnership 2007 Highlights of Technical...

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

    7. 2007fcfpaccomplishmentsrpt.pdf More Documents & Publications FreedomCAR and Fuel Partnership 2008 Highlights of Technical Accomplishments FreedomCAR and Fuel Partnership 2006...

  12. FreedomCAR Partnership 2003 Highlights of Technical Accomplishments...

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

    2003 Highlights of Technical Accomplishments FreedomCAR Partnership 2003 Highlights of Technical Accomplishments Report highlighting specific accomplishments that the FreedomCAR...

  13. FreedomCAR and Fuel Partnership 2005 Highlights of Technical...

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

    More Documents & Publications FreedomCAR Partnership 2003 Highlights of Technical Accomplishments FreedomCAR and Fuel Partnership 2004 Highlights of Technical...

  14. Historic American engineering record. Nevada national security site, Bren Tower Complex. Written historical and descriptive data and field records

    SciTech Connect (OSTI)

    Edwards, Susan R.; Goldenberg, Nancy

    2013-08-01

    The BREN (Bare Reactor Experiment, Nevada) Tower Complex is significant for its role in the history of nuclear testing, radiation dosimetry studies, and early field testing of the Strategic Missile Defense System designs. At the time it was built in 1962, the 1,527 ft (465 m) BREN Tower was the tallest structure west of the Mississippi River and exceeded the height of the Empire State Building by 55 ft (17 m). It remains the tallest ever erected specifically for scientific purposes and was designed and built to facilitate the experimental dosimetry studies necessary for the development of accurate radiation dose rates for the survivors of Hiroshima and Nagasaki. The tower was a key component of the Atomic Bomb Casualty Commission’s (ABCC) mission to predict the health effects of radiation exposure. Moved to its current location in 1966, the crucial dosimetry studies continued with Operation HENRE (High Energy Neutron Reactions Experiment). These experiments and the data they generated became the basis for a dosimetry system called the Tentative 1965 Dose or more commonly the T65D model. Used to estimate radiation doses received by individuals, the T65D model was applied until the mid-1980s when it was replaced by a new dosimetry system known as DS86 based on the Monte Carlo method of dose rate calculation. However, the BREN Tower data are still used for verification of the validity of the DS86 model. In addition to its importance in radiation heath effects research, the BREN Tower Complex is also significant for its role in the Brilliant Pebbles research project, a major component of the Strategic Defense Initiative popularly known as the “Star Wars” Initiative. Instigated under the Reagan Administration, the program’s purpose was to develop a system to shield the United States and allies from a ballistic missile attack. The centerpiece of the Strategic Defense System was space-based, kinetic-kill vehicles. In 1991, BREN Tower was used for the tether tests of the Brilliant Pebbles prototype vehicle at the earth’s surface prior to the more costly space testing program. The success of these tests established the Brilliant Pebbles program as an essential component of America’s space-based missile defense system even after the dismantling of the Soviet Union. Data from the Brilliant Pebbles research program continues to inspire current missile defense system research (Independent Working Group 2009).

  15. Statistical behavior in deterministic quantum systems with few degrees of freedom

    SciTech Connect (OSTI)

    Jensen, R.V.; Shankar, R.

    1985-04-29

    Numerical studies of the dynamics of finite quantum spin chains are presented which show that quantum systems with few degrees of freedom (N = 7) can be described by equilibrium statistical mechanics. The success of the statistical description is seen to depend on the interplay between the initial state, the observable, and the Hamiltonian. This work clarifies the impact of integrability and conservation laws on statistical behavior. The relation to quantum chaos is also discussed.

  16. Including nuclear degrees of freedom in a lattice Hamiltonian

    E-Print Network [OSTI]

    Peter L. Hagelstein; Irfan U. Chaudhary

    2012-04-08

    Motivated by many observations of anomalies in condensed matter systems, we consider a new fundamental Hamiltonian in which condensed matter and nuclear systems are described initially on the same footing. Since it may be possible that the lattice will respond to the mass change associated with a excited nuclear state, we adopt a relativistic description throughout based on a many-particle Dirac formalism. This approach has not been used in the past, perhaps due to the difficulty in separating the center of mass and relative degrees of freedom of the nuclear system, or perhaps due to an absence of applications for such a model. In response to some recent ideas about how to think about the center of mass and relative separation, we obtained from the Dirac model a new fundamental Hamiltonian in which the lattice couples to different states within the composite nuclei within the lattice. In this description the different nuclear states have different mass energies and kinetic energies, as we had expected. In addition there appear new terms which provide for nuclear excitation as a result of coupling to the composite momentum. This new effect comes about because of changes in the composite nuclear state as a result of the dynamical Lorentz boost in the lattice.

  17. Particle motion in a Yang-Mills field Wong's equations and spin one-half analogues

    E-Print Network [OSTI]

    Van Holten, J W

    1995-01-01

    A complete, straightforward and natural Lagrangian description is given for the classical non-relativistic dynamics of a particle with colour or internal symmetry degrees of freedom moving in a background Yang-Mills field. This provides a new simple Lagrangian formalism for Wong's equations for spinless particles, and presents also their generalisation, in gauge covariant form, for spin-\\frack particles, within a complete Lagrangian formalism.

  18. Particle Motion in a Yang-Mills Field: Wong's Equations and Spin One-half Analogues

    E-Print Network [OSTI]

    N Linden A J Macfarlane; J W van Holten

    1995-12-11

    A complete, straightforward and natural Lagrangian description is given for the classical non-relativistic dynamics of a particle with colour or internal symmetry degrees of freedom moving in a background Yang-Mills field. This provides a new simple Lagrangian formalism for Wong's equations for spinless particles, and presents also their generalisation, in gauge covariant form, for spin-$\\frack$ particles, within a complete Lagrangian formalism.

  19. Freedom of Choice as Motivational Factor for Active Learning

    E-Print Network [OSTI]

    Radenski, Atanas

    Orange, CA 92869, USA radenski@chapman.edu Freedom is nothing else but a chance to be better ~ Albert Camus ABSTRACT Freedom to choose what, when, and how to contribute in a learning process can motivate

  20. Explanations of FreedomCAR/DOE Hydrogen Storage Technical Targets

    Broader source: Energy.gov [DOE]

    Summary of FreedomCAR Targets and Basis for Targets prepared for the Grand Challenge Hydrogen Storage Solicitation.

  1. Maxwell equations and the redundant gauge degree of freedom

    E-Print Network [OSTI]

    Chun Wa Wong

    2009-07-17

    On transformation to the Fourier space $({\\bf k}, \\omega)$, the partial differential Maxwell equations simplify to algebraic equations, and the Helmholtz theorem of vector calculus reduces to vector algebraic projections. Maxwell equations and their solutions can then be separated readily into longitudinal and transverse components relative to the direction of the wave vector {\\bf k}. The concepts of wave motion, causality, scalar and vector potentials and their gauge transformations in vacuum and in materials can also be discussed from an elementary perspective. In particular, the excessive freedom of choice associated with the gauge dependence of the scalar and the longitudinal vector potentials stands out with clarity in Fourier spaces. Since these potentials are introduced to represent the instantaneous longitudinal electric field, the actual cancellation in the latter of causal contributions arising from these potentials separately in most velocity gauges becomes an important issue. This cancellation is explicitly demonstrated both in the Fourier space, and for pedagogical reasons again in space-time. The physical origin of the gauge degree of freedom in the masslessness of the photon, the quantum of electromagnetic wave, is elucidated with the help of special relativity and quantum mechanics.

  2. Design and control of a 6-Degree-of-Freedom levitated positioner with high precision 

    E-Print Network [OSTI]

    Hu, Tiejun

    2005-08-29

    This dissertation presents a high-precision positioner with a novel superimposed concentrated-field permanent-magnet matrix. This extended-range multi-axis positioner can generate all 6-DOF (degree-of-freedom) motions with only a single moving part...

  3. Carlsbad Field Office Nominated for Employer Support Freedom Award |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a lCarib Energy (USA)civil engineertrade workerU.S. Department

  4. field

    National Nuclear Security Administration (NNSA)

    09%2A en Ten-Year Site Plans (TYSP) http:www.nnsa.energy.govaboutusouroperationsinfopsinfopstysp

    field field-type-text field-field-page-name">
  5. Freedom Energy (Rhode Island) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:ofEnia SpAFlex FuelsEnergyInc FFC JumpFreeFreedom Energy

  6. Freedom Energy (Massachusetts) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdistoWhiskeyFootprint Ventures JumpIndiana:BuildingPowerFreedom Energy

  7. Freedom Energy Logistics | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdistoWhiskeyFootprint Ventures JumpIndiana:BuildingPowerFreedom

  8. Coupling geostatistics to detailed reservoir description allows better visualization and more accurate characterization/simulation of turbidite reservoirs: Elk Hills oil field, California

    SciTech Connect (OSTI)

    Allan, M.E.; Wilson, M.L.; Wightman, J. [Bechtel Petroleum, Elk Hills, CA (United States)

    1996-12-31

    The Elk Hills giant oilfield, located in the southern San Joaquin Valley of California, has produced 1.1 billion barrels of oil from Miocene and shallow Pliocene reservoirs. 65% of the current 64,000 BOPD production is from the pressure-supported, deeper Miocene turbidite sands. In the turbidite sands of the 31 S structure, large porosity & permeability variations in the Main Body B and Western 31 S sands cause problems with the efficiency of the waterflooding. These variations have now been quantified and visualized using geostatistics. The end result is a more detailed reservoir characterization for simulation. Traditional reservoir descriptions based on marker correlations, cross-sections and mapping do not provide enough detail to capture the short-scale stratigraphic heterogeneity needed for adequate reservoir simulation. These deterministic descriptions are inadequate to tie with production data as the thinly bedded sand/shale sequences blur into a falsely homogenous picture. By studying the variability of the geologic & petrophysical data vertically within each wellbore and spatially from well to well, a geostatistical reservoir description has been developed. It captures the natural variability of the sands and shales that was lacking from earlier work. These geostatistical studies allow the geologic and petrophysical characteristics to be considered in a probabilistic model. The end-product is a reservoir description that captures the variability of the reservoir sequences and can be used as a more realistic starting point for history matching and reservoir simulation.

  9. Coupling geostatistics to detailed reservoir description allows better visualization and more accurate characterization/simulation of turbidite reservoirs: Elk Hills oil field, California

    SciTech Connect (OSTI)

    Allan, M.E.; Wilson, M.L.; Wightman, J. (Bechtel Petroleum, Elk Hills, CA (United States))

    1996-01-01

    The Elk Hills giant oilfield, located in the southern San Joaquin Valley of California, has produced 1.1 billion barrels of oil from Miocene and shallow Pliocene reservoirs. 65% of the current 64,000 BOPD production is from the pressure-supported, deeper Miocene turbidite sands. In the turbidite sands of the 31 S structure, large porosity permeability variations in the Main Body B and Western 31 S sands cause problems with the efficiency of the waterflooding. These variations have now been quantified and visualized using geostatistics. The end result is a more detailed reservoir characterization for simulation. Traditional reservoir descriptions based on marker correlations, cross-sections and mapping do not provide enough detail to capture the short-scale stratigraphic heterogeneity needed for adequate reservoir simulation. These deterministic descriptions are inadequate to tie with production data as the thinly bedded sand/shale sequences blur into a falsely homogenous picture. By studying the variability of the geologic petrophysical data vertically within each wellbore and spatially from well to well, a geostatistical reservoir description has been developed. It captures the natural variability of the sands and shales that was lacking from earlier work. These geostatistical studies allow the geologic and petrophysical characteristics to be considered in a probabilistic model. The end-product is a reservoir description that captures the variability of the reservoir sequences and can be used as a more realistic starting point for history matching and reservoir simulation.

  10. FreedomCAR and Fuel Partnership 2006 Highlights of Technical...

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

    of Technical Accomplishments FreedomCAR and Fuel Partnership 2006 Highlights of Technical Accomplishments Report containing brief summaries of key technical...

  11. FreedomCAR and Fuel Partnership 2010 Highlights of Technical...

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

    of Technical Accomplishments FreedomCAR and Fuel Partnership 2010 Highlights of Technical Accomplishments This report summarizes key technical accomplishments achieved in...

  12. FreedomCAR and Fuel Partnership 2008 Highlights of Technical...

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

    of Technical Accomplishments FreedomCAR and Fuel Partnership 2008 Highlights of Technical Accomplishments Report containing brief summaries of key technical...

  13. Freedom of Information Request -Flow Chart Request Received

    E-Print Network [OSTI]

    Zernicka-Goetz, Magdalena

    Freedom of Information Request - Flow Chart ! Request Received Do not leave it ­ read it ! Date stamp request Consult with your departmental FOI Officer if required ! ! ! Release information Forward to the University's Freedom Forward to relevant department or of Information Officer write to requester directing

  14. Freedom in Kant's Critical Philosophy: The Keystone of Pure Reason 

    E-Print Network [OSTI]

    Aylsworth, Timothy J.

    2010-07-14

    The objective of my thesis was to examine Kant's concept of freedom and the role that it plays in his Critical philosophy. Each section deals with an interpretive or theoretical problem concerning freedom in the context of one of Kant's Critiques...

  15. Multiple-degree-of-freedom vehicle

    DOE Patents [OSTI]

    Borenstein, Johann (Ann Arbor, MI)

    1995-01-01

    A multi-degree-of-freedom vehicle employs a compliant linkage to accommodate the need for a variation in the distance between drive wheels or drive systems which are independently steerable and drivable. The subject vehicle is provided with rotary encodes to provide signals representative of the orientation of the steering pivot associated with each such drive wheel or system, and a linear encoder which issues a signal representative of the fluctuations in the distance between the drive elements. The wheels of the vehicle are steered and driven in response to the linear encoder signal, there being provided a controller system for minimizing the fluctuations in the distance. The controller system is a software implementation of a plurality of controllers, operating at the chassis level and at the vehicle level. A trajectory interpolator receives x-displacement, y-displacement, and .theta.-displacement signals and produces to the vehicle level controller trajectory signals corresponding to interpolated control signals. The x-displacement, y-displacement, and .theta.-displacement signals are received from a human operator, via a manipulable joy stick.

  16. Asymptotic freedom and IR freezing in QCD: the role of gluon paramagnetism

    E-Print Network [OSTI]

    Yu. A. Simonov

    2010-11-24

    Paramagnetism of gluons is shown to play the basic role in establishing main properties of QCD: IR freezing and asymptotic freedom (AF). Starting with Polyakov background field approach the first terms of background perturbation theory are calculated and shown to ensure not only the classical result of AF but also IR freezing. For the latter only the confining property of the background is needed, and the effective mass entering the IR freezing logarithms is calculated in good agreement with phenomenology and lattice data.

  17. FREEDOM OF INFORMATION ACT 2000 PUBLICATION SCHEME In implementing the Freedom of Information Act 2000 Nottingham Trent

    E-Print Network [OSTI]

    Evans, Paul

    FREEDOM OF INFORMATION ACT 2000 ­ PUBLICATION SCHEME In implementing the Freedom of Information Act and by providing clear information about our policies and processes through our publication scheme. We deal with individual requests for information courteously and promptly and provide advice and assistance if necessary

  18. Hamiltonian description of the ideal fluid

    SciTech Connect (OSTI)

    Morrison, P.J.

    1994-01-01

    Fluid mechanics is examined from a Hamiltonian perspective. The Hamiltonian point of view provides a unifying framework; by understanding the Hamiltonian perspective, one knows in advance (within bounds) what answers to expect and what kinds of procedures can be performed. The material is organized into five lectures, on the following topics: rudiments of few-degree-of-freedom Hamiltonian systems illustrated by passive advection in two-dimensional fluids; functional differentiation, two action principles of mechanics, and the action principle and canonical Hamiltonian description of the ideal fluid; noncanonical Hamiltonian dynamics with examples; tutorial on Lie groups and algebras, reduction-realization, and Clebsch variables; and stability and Hamiltonian systems.

  19. December 3, 2014 Position Description

    E-Print Network [OSTI]

    Das, Suman

    in the pulp and paper industry. A Bachelor's Degree, preferably in Engineering or a technical field; project1 December 3, 2014 Position Description Job Title: Pulp & Paper Energy Efficiency Specialist FLSA: This candidate will be responsible for deploying industrial energy efficiency Best Practices in the pulp

  20. Physics for Freedom: Opening the Cosmos for Those Inside

    E-Print Network [OSTI]

    Latshaw, Alexandra

    2012-01-01

    Quentin: Introduction to Physics. Prison University ProjectA (2008). You’re taking Physics in Prison? Prison UniversityPhysics for Freedom: Opening the Cosmos for Those Inside

  1. A kinematic coupling based 6 degrees of freedom dynamometer

    E-Print Network [OSTI]

    Moreu Gamazo, Jaime

    2009-01-01

    A new 6-degree of freedom dynamometer is presented. Six load cells measure the normal forces at the contact points of a three groove kinematic coupling. Three toggle clamps are used to preload the machine, so that it does ...

  2. Single-degree-of-freedom energy harvesters by stochastic excitation

    E-Print Network [OSTI]

    Joo, Han Kyul

    2014-01-01

    In this thesis, the performance criteria for the objective comparison of different classes of single-degree-of-freedom oscillators under stochastic excitation are developed. For each family of oscillators, these objective ...

  3. Petrographic description of calcite/opal samples collected on field trip of December 5-9, 1992. Special report No. 7

    SciTech Connect (OSTI)

    Hill, C.A.; Schluter, C.M.

    1993-06-01

    This study is part of the research program of the Yucca Mountain Project intended to provide the State of Nevada with a detailed analysis and assessment of the water-deposited minerals of Yucca Mountain and adjacent regions. Forty-three separate stops were made and 203 samples were collected during the five days of the field trip. This report describes petrographic observations made on the calcite/opal samples.

  4. LM Records Handling System-Freedom of Information/Privacy Act...

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

    Freedom of InformationPrivacy Act, Office of Legacy management LM Records Handling System-Freedom of InformationPrivacy Act, Office of Legacy management LM Records Handling...

  5. Could gauge gravitational degrees of freedom play the role of environment in "extended phase space" version of quantum geometrodynamics?

    E-Print Network [OSTI]

    T. P. Shestakova

    2003-09-24

    In the context of the recently proposed formulation of quantum geometrodynamics in extended phase space we discuss the problem how the behavior of the Universe, initially managed by quantum laws, has become classical. In this version of quantum geometrodynamics we quantize gauge gravitational degrees of freedom on an equal basis with physical degrees of freedom. As a consequence of this approach, a wave function of the Universe depends not only on physical fields but also on gauge degrees of freedom. From this viewpoint, one should regard the physical Universe as a subsystem whose properties are formed in interaction with the subsystem of gauge degrees of freedom. We argue that the subsystem of gauge degrees of freedom may play the role of environment, which, being taken into account, causes the density matrix to be diagonal. We show that under physically reasonable fixing of gauge condition the density matrix describing the physical subsystem of the Universe may have a Gaussian peak in some variable, but it could take the Gaussian form only within a spacetime region where a certain gauge condition is imposed. If spacetime manifold consists of regions covered by different coordinate charts the Universe cannot behave in a classical manner nearby borders of these regions. Moreover, in this case the Universe could not stay in the same quantum state, but its state would change in some irreversible way.

  6. Title FREEDOM OF INFORMATION ACT REQUEST (FOT

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S.Week DayDr.Theories81 to 1990 Timeline2 Hewlett-PackardNext[

  7. Tools for detecting entanglement between different degrees of freedom in quadrature squeezed cylindrically polarized modes

    E-Print Network [OSTI]

    Christian Gabriel; Andrea Aiello; Stefan Berg-Johansen; Christoph Marquardt; Gerd Leuchs

    2011-12-15

    Quadrature squeezed cylindrically polarized modes contain entanglement not only in the polarization and spatial electric field variables but also between these two degrees of freedom [1]. In this paper we present tools to generate and detect this entanglement. Experimentally we demonstrate the generation of quadrature squeezing in cylindrically polarized modes by mode transforming a squeezed Gaussian mode. Specifically, -1.2 dB of amplitude squeezing are achieved in the radially and azimuthally polarized mode. Furthermore, theoretically it is shown how the entanglement contained within these modes can be measured and how strong the quantum correlations, depending on the measurement scheme, are.

  8. G:\\Grants & Contracts\\Freedom of Information Act\\022310_Freedom of Information Act (FOIA).docx (DCV Author TJ Update 090320 JM Update 090702-DV Update 090721)

    E-Print Network [OSTI]

    Kroll, Kristen L.

    G:\\Grants & Contracts\\Freedom of Information Act\\022310_Freedom of Information Act (FOIA).docx (DCV Author ­ TJ Update 090320 ­ JM Update 090702-DV Update 090721) Freedom of Information Act Purpose of Health (NIH) for access to various information (to include research plans, progress report summaries

  9. Environmental Guidance Program Reference Book: American Indian Religious Freedom Act

    SciTech Connect (OSTI)

    Not Available

    1987-11-01

    This Reference Book contains a copy of the American Indian Religious Freedom Act and guidance for DOE compliance with the statute. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Updates that include important new requirements will be provided periodically.

  10. UNIVERSITY OF LONDON Freedom of Information Act 2000: Complaints Procedure

    E-Print Network [OSTI]

    Cocea, Mihaela

    UNIVERSITY OF LONDON Freedom of Information Act 2000: Complaints Procedure If you are dissatisfied with the response to your request for information you may invoke the appeals and complaints procedure provided below of Information Officer at records.management@london.ac.uk. The emphasis in this procedure is on informality

  11. Housing & Residence Life Freedom of Information and Protection of Privacy

    E-Print Network [OSTI]

    Northern British Columbia, University of

    Housing & Residence Life Freedom of Information and Protection of Privacy Housing and Residence an Yes No Provide Housing account information necessary to allow them to make housing related payments on my behalf. Yes No Provide details of other Yes No Receive information to complete my Housing

  12. Knowledge Infrastructure for the Fifth Freedom in the

    E-Print Network [OSTI]

    Elmroth, Erik

    #12;#12;Knowledge Infrastructure for the Fifth Freedom in the Baltic Sea Area Erik Elmroth Area TemaNord 2010:516 © Nordic Council of Ministers, Copenhagen 2010 ISBN 978-92-893-2020-7 Print, and three autonomous areas: the Faroe Islands, Green- land, and Åland. Nordic cooperation has firm

  13. A Thomistic account of divine providence and human freedom 

    E-Print Network [OSTI]

    Lim, Joung Bin

    2007-04-25

    are unsatisfactory in that they too easily give up some of the important doctrines concerning God and humans. In Chapter III, I develop a Thomistic account of divine providence and human freedom. The Thomistic theory, I argue, well preserves traditional doctrines...

  14. FreedomCAR - Aftertreatment Subsystem Development

    SciTech Connect (OSTI)

    Lisa A. Prentiss

    2005-09-30

    The primary objective of this program was to develop generic aftertreatment technologies applicable for LDV and LDT engines ranging from 55 kW to 200kW, to develop an optimized and integrated aftertreatment system for a LDT (Light Duty Truck) type vehicle, and to demonstrate the technology which will enable light duty diesel engines to meet Federal Tier II regulation with minimum impact on fuel economy. Specifically, the development targets for emissions reduction and fuel injection penalty are given below: (1) NOx conversion efficiency > 90% (hot), > 84% (combined); (2) PM conversion efficiency > 90% (hot), > 84% (combined); (3) Fuel penalty over FTP-75 Less than 5%; and (4) Fuel penalty at Cruise condition Less than 3%. Development of cost-effective, highly efficient diesel exhaust aftertreatment systems in combination with very low engine out emission combustion development are essential elements for realization of Federal Tier II emission standards for Light Duty Trucks and Vehicles. Evaluation of several aftertreatment technologies was completed as part of this program. A combination of Diesel Oxidation Catalyst, NOx Adsorbing Catalyst and Catalyzed Soot Filter was found to provide the levels of conversion efficiency required to achieve the emission targets. While early systems required relatively large catalyst volumes, external dosing, sulfur traps, full bypass configurations and high levels of Platinum metals; the final system is a compact, scalable, flow-through, fully-integrated and engine-managed aftertreatment system capable of commercial application for Light Duty Vehicles and Trucks. NOx adsorber/particulate filter technology is particularly attractive for Light Duty applications due to the lower exhaust flow and temperature requirements as compared to Heavy Duty engines. Despite these strong positive aspects, NOx Adsorbers are challenged by their regeneration requirements and susceptibility to sulfur poisoning and thermal degradation. Capability was developed to regenerate the NOx Adsorber for NOx and SOx as well as the Particulate Filter for soot. This system was fully integrated into a truck and evaluated over the chassis dynamometer for emissions capability and in real-world winter field testing. Durability of the system was evaluated over a variety of accelerated and real-time dynamometer tests. Excellent NOx and PM conversion efficiency was demonstrated, even following 3000 hrs of endurance testing. Unregulated emissions emitted by the system were evaluated as was the fuel penalty associated with the DeNOx and DeSOx regeneration processes. In the final evaluation, the system demonstrated 90% NOx conversion and 99% PM conversion at a 6% fuel penalty over the FTP-75 test cycle. While target fuel penalty levels were demonstrated using full-bypass configuration systems, the cost associated with those systems was prohibitively high and would preclude successful commercialization of the technology. Although the flow-through configuration fell 1% short of the 5% fuel penalty target, the cost of this configuration is such that commercial application is feasible. Cost drivers for the final system configuration were identified and demonstrate areas where future development areas could focus.

  15. VISION Model: Description

    SciTech Connect (OSTI)

    2009-01-18

    Description of VISION model, which is used to estimate the impact of highway vehicle technologies and fuels on energy use and carbon emissions to 2050.

  16. Detailed Income Statement Descriptions

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

    Title* Program Description 5 of 12 maintenance, and construction of BPA's transmission system. RESEARCH & DEVELOPMENT Conducts research focused on technologies related to...

  17. Marketing Plan Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    Marketing Plan Company Description: Consumer company that provides a product to helps boost Marketing Swat Team Project Description and Deliverables: The team will Identify the best online vehicles of promotions from YouTube celebs, co- marketing with related businesses, affiliate marketing, cross marketing

  18. Accounting Projects Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    and international tax work for individuals, closely held companies, family offices and clients expecting a liquidityAccounting Projects Company Description: CPA firm performing accounting services, bookkeeping. Company Description: a full service CPA firm headquartered in the San Francisco Bay Area. Nationally

  19. Scattering of particles with internal degrees of freedom

    SciTech Connect (OSTI)

    Slipushenko, S. V.; Tur, A. V.; Yanovsky, V. V.

    2013-08-15

    The scattering of particles with a small number of internal degrees of freedom is considered. Billiard formalism is used to study the scattering of two such structurally complex particles. The main scattering characteristics are found. Various types of scattering modes are revealed. In particular, a mode is detected when the velocity of motion of such particles away from each other is higher than their approach velocity before the collision. The scattering of such particles is shown to occur after a finite number of collisions. A generalized Newton law is proposed for the collision of particles with a small number of degrees of freedom, and the form of the effective coefficient of restitution is found.

  20. SEPA Freedom of Information Act (FOIA) program | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesA TokenCommercial Buildings »SEPA Freedom of

  1. A Multiple Degree of Freedom Actuator using a single vibrating transducer

    E-Print Network [OSTI]

    Penn, James Douglass

    2012-01-01

    Multiple degree of freedom actuation typically requires one actuator for each degree of freedom, where each actuator requires its own heavy and expensive transducer to transform an electrical input signal into a useful ...

  2. DOE and FreedomCAR and Fuel Partnership Hydrogen Delivery and...

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

    DOE and FreedomCAR and Fuel Partnership Hydrogen Delivery and On-Board Storage Analysis Workshop DOE and FreedomCAR and Fuel Partnership Hydrogen Delivery and On-Board Storage...

  3. Internal degrees of freedom and transport of benzene on graphite

    E-Print Network [OSTI]

    Astrid S. de Wijn

    2011-07-13

    In this paper, the chaotic internal degrees of freedom of a benzene molecule adsorbed on a graphite substrate, their interplay with thermal noise, and their effects on the diffusion and drift are investigated analytically by making use of the presence of two different time scales as well as by molecular-dynamics simulations. The effects of thermal noise are investigated, and it is found that noise does not significantly alter the dynamics of the internal degrees of freedom, yet affects the friction and diffusion of the center of mass. Qualitative and quantitative theoretical predictions for the friction and diffusion of the molecule on the substrate are made and are compared to molecular-dynamics simulations. Contributions to the friction and diffusion from the finite heat bath as well as the slow dynamics of the center of mass are formally identified. It is shown that the torsion in benzene, which dominates the nonlinear coupling, significantly affects the friction of the molecule on the surface. The results compare favorably with recent results from He/neutron spin echo experiments on this system. Based on the analytical and numerical results, some suggestions are made for experimental conditions under which the effects of internal degrees of freedom might be observable.

  4. Job Description Library Create a New Job Description

    E-Print Network [OSTI]

    Pulfrey, David L.

    UBC eRecruit Job Description Library #12;Page 4 Create a New Job Description Navigation: Job Description Library>Add/Edit/Copy Job Descriptions Step 1: Use this page to enter preliminary Job Description, Location: Enter the codes associated with the department. Employment Group, Job Family, Job Code/Classification

  5. Theory of diatomic molecules in an external electromagnetic field from first quantum mechanical principles

    E-Print Network [OSTI]

    Sindelka, M; Sindelka, Milan; Moiseyev, Nimrod

    2006-01-01

    We study a general problem of the translational/rotational/vibrational/electronic dynamics of a diatomic molecule exposed to an interaction with an arbitrary external electromagnetic field. The theory developed in this paper is relevant to a variety of specific applications. Such as, alignment or orientation of molecules by lasers, trapping of ultracold molecules in optical traps, molecular optics and interferometry, rovibrational spectroscopy of molecules in the presence of intense laser light, or generation of high order harmonics from molecules. Starting from the first quantum mechanical principles, we derive an appropriate molecular Hamiltonian suitable for description of the center of mass, rotational, vibrational and electronic molecular motions driven by the field within the electric dipole approximation. Consequently, the concept of the Born-Oppenheimer separation between the electronic and the nuclear degrees of freedom in the presence of an electromagnetic field is introduced. Special cases of the d...

  6. The Andrus Center Presents National Security and Freedom of the Press

    E-Print Network [OSTI]

    Barrash, Warren

    The Andrus Center Presents National Security and Freedom of the Press March 18, 2014 at 7:00 p, will deliver the inaugural "Freedom of the Press" address for the Andrus Center for Public Policy at Boise State University. Savage's work on presidential power, freedom of the press and other legal

  7. The Freedom of Information Act How it affects you a leaflet for staff

    E-Print Network [OSTI]

    Zernicka-Goetz, Magdalena

    The Freedom of Information Act 2000 How it affects you ­ a leaflet for staff #12;University of Cambridge The Freedom of Information Act 2000: How it affects you! From 1st January 2005, the Freedom of Information Act will give individuals extensive rights to demand information from the University. Any written

  8. Data Protection and Freedom of Information --the interaction Data Protection Act 1988 (DPA)

    E-Print Network [OSTI]

    Brierley, Andrew

    under FoISA, the applicant has a right to his or her information under the DPA. If the applicantData Protection and Freedom of Information -- the interaction Data Protection Act 1988 (DPA) Freedom of Information (Scotland) Act 2002 (FoISA) Personal Information -- what does the Freedom

  9. PROCESS DESIGN AND CONTROL Steady-State Operational Degrees of Freedom with Application to Refrigeration

    E-Print Network [OSTI]

    Skogestad, Sigurd

    of the circulating refrigerant are also discussed. Two liquified natural gas (LNG) processes of current interest study on degrees of freedom is that of Konda et al.6 Processes for liquefaction of natural gas are very as a possible degree of freedom in cyclic processes. Additional degrees of freedom related to the composition

  10. University of Iceland Description

    E-Print Network [OSTI]

    Bristol, University of

    University of Iceland __________________________________________________________________________________________ Description The University of Iceland (Háskóli Íslands) is a state university founded in 1911. Today, the University of Iceland serves a nation of approximately 320,000 people and provides instruction for some 15

  11. Overview of FreedomCAR & Vehicle Technologies Program

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool Fits theCommittee Charter OperatingSemprius Confidential 1of FreedomCAR &

  12. Freedom of Information and Privacy Act - Hanford Site

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvanServicesAmesFour LosAct Freedom of Information and

  13. Freedom of Information and Privacy Act - Hanford Site

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5Freedom of

  14. President's Statement on Academic Freedom and the Role of the University Freedom of inquiry by faculty and students is central to the mission of the academy.

    E-Print Network [OSTI]

    , with academic freedom come certain obligations. Scholars academic activities must be based on evidence, rigorous of Statehood and Paths to Peace". The freedom of independent scholars to organize events such as conferences to the widest range of ideas, arguments and debates. Thus the concept of an academic boycott, which would

  15. Hydrogen-Bonded Liquids: Effects of Correlations of Orientational Degrees of Freedom

    E-Print Network [OSTI]

    G. Franzese; M. Yamada; H. E. Stanley

    2000-07-28

    We improve a lattice model of water introduced by Sastry, Debenedetti, Sciortino, and Stanley to give insight on experimental thermodynamic anomalies in supercooled phase, taking into account the correlations between intra-molecular orientational degrees of freedom. The original Sastry et al. model including energetic, entropic and volumic effect of the orientation-dependent hydrogen bonds (HBs), captures qualitatively the experimental water behavior, but it ignores the geometrical correlation between HBs. Our mean-field calculation shows that adding these correlations gives a more water-like phase diagram than previously shown, with the appearance of a solid phase and first-order liquid-solid and gas-solid phase transitions. Further investigation is necessary to be able to use this model to characterize the thermodynamic properties of the supercooled region.

  16. Internship Position Description Title: Refugee Resettlement Intern

    E-Print Network [OSTI]

    Nelson, Tim

    Internship Position Description Title: Refugee Resettlement Intern Purpose The purpose of the World in the field of refugee resettlement. Possible Responsibilities Assist Case Workers with attending and transporting refugee clients to important appointments. Help newly arrived families with tasks such as paying

  17. The effective field theory of dark energy

    SciTech Connect (OSTI)

    Gubitosi, Giulia; Vernizzi, Filippo; Piazza, Federico E-mail: fpiazza@apc.univ-paris7.fr

    2013-02-01

    We propose a universal description of dark energy and modified gravity that includes all single-field models. By extending a formalism previously applied to inflation, we consider the metric universally coupled to matter fields and we write in terms of it the most general unitary gauge action consistent with the residual unbroken symmetries of spatial diffeomorphisms. Our action is particularly suited for cosmological perturbation theory: the background evolution depends on only three operators. All other operators start at least at quadratic order in the perturbations and their effects can be studied independently and systematically. In particular, we focus on the properties of a few operators which appear in non-minimally coupled scalar-tensor gravity and galileon theories. In this context, we study the mixing between gravity and the scalar degree of freedom. We assess the quantum and classical stability, derive the speed of sound of fluctuations and the renormalization of the Newton constant. The scalar can always be de-mixed from gravity at quadratic order in the perturbations, but not necessarily through a conformal rescaling of the metric. We show how to express covariant field-operators in our formalism and give several explicit examples of dark energy and modified gravity models in our language. Finally, we discuss the relation with the covariant EFT methods recently appeared in the literature.

  18. Feasibility Study Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    Feasibility Study Company Description: The ZZZZZ Office works with start-ups and established...realized with more than 15,000 employees. Short Project Name: Migrate small waste treatment system from Latin America houses which are built in areas where there is no sewer drain line. In order to covert black waters

  19. Title: Marketing Assistant Description

    E-Print Network [OSTI]

    Schweik, Charles M.

    Title: Marketing Assistant Description: The UMass Amherst Career Services Office is searching for a student interested in marketing. The Marketing Assistant will work closely with our in-office marketing Brainstorm new and exciting marketing strategies, including social media Participate and contribute

  20. Project Description 1 Introduction

    E-Print Network [OSTI]

    VanDeGrift, Tammy

    Project Description 1 Introduction This project will investigate "commonsense computing": what, and 3. Apply our findings to changes in classroom pedagogy in ways that can be rigorously evalu- ated. 1 0736572 #12;In the exploratory part of this project, which we are proposing here, we will concentrate

  1. November 2001 Program Description

    E-Print Network [OSTI]

    LBNL-44789 November 2001 Program Description A PC Program WINDOW 5.0 User Manual For Analyzing November 2001 WINDOW 5.0 User Manual Robin Mitchell, Christian Kohler, and Dariush Arasteh Windows, California Dragan Curcija Carli, Inc Amherst, Massachusetts November 2001 © Regents of the University

  2. Market Research Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    development - Market research for enterprise and education adoption - Plan and execute a company-wide pingMarket Research Company Description: A company focused on developing web-based graphical and future products and then develop the necessary strategies and collateral to stay on the bleeding edge

  3. Entrepreneurship Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    with an industry leader). The team will also help to identify key management team members that may be brought on for venture capital funding presentation, key management team member recommendations. Company Description and headquartered in Utah. Our company conducts pharmaceutical trials in the neurosciences, particularly

  4. Data_dictionary_v20100730b.xls: Field Descriptions FIELD DESCRIPTION

    E-Print Network [OSTI]

    and manual review S2BVM Summary Validation of samples of samples, QC samples & Instrument QC , Manual review

  5. Six-degree-of-freedom multi-axes positioning apparatus

    DOE Patents [OSTI]

    Bieg, L.F.X.

    1999-05-11

    A six-degree-of-freedom multi-axes positioning apparatus is comprised of a geometry of six independent angle connectors. Each angle connector connects two fixed length rods to a pivot on one of two opposing platforms. The combination of an angle connector, at least two pivots and at least two rods having free ends connected to the pivots comprises a leg assembly. The spatial location of the upper platform is changed in relation to the lower platform by angular changes within each angle connector. This angular change results in degrees of motion within the apparatus defined as X, Y, Z, Tip, Tilt, and Rotation, or a combination of the above. This invention is known as a ROTOPOD. 9 figs.

  6. Dynamical determination of the gravitational degrees of freedom

    E-Print Network [OSTI]

    István Rácz

    2015-02-12

    $[n+1]$-dimensional ($n\\geq 3$) smooth Einsteinian spaces of Euclidean and Lorentzian signature are considered. The base manifold $M$ is supposed to be smoothly foliated by a two-parameter family of codimension-two-surfaces which are orientable and compact without boundary in $M$. By applying a pair of nested $1+n$ and $1+[n-1]$ decompositions, the canonical form of the metric and the conformal structure of the foliating codimension-two-surfaces a gauge fixing, analogous to the one applied in arXiv:1409.4914, is introduced. In verifying that the true degrees of freedom of gravity may conveniently be represented by the conformal structure it is shown first that regardless whether the primary space is Riemannian or Lorentzian, in terms of the chosen geometrically distinguished new variables, the $1+n$ momentum constraint can be written as a first order symmetric hyperbolic system. It is also argued that in the generic case the Hamiltonian constraint can be solved as an algebraic equation. By combining the $1+n$ constraints with the part of the reduced system of the secondary $1+[n-1]$ decomposition that governs the evolution of the conformal structure---in the Riemannian case with an additional introduction of an imaginary `time'---a well-posed mixed hyperbolic-algebraic-hyperbolic system is formed. It is shown that regardless whether the primary space is of Riemannian or Lorentzian if a regular origin exists solutions to this system are also solutions to the full set of Einstein's equations. This, in particular, offers the possibility of developing a new method for solving Einstein's equations in the Riemannian case. The true degrees of freedom of gravity are also found to be subject of a nonlinear wave equation.

  7. Liberty but not License: Publicity, Academic Freedom, and the Professionalization of the Professoriate, 1890-1929

    E-Print Network [OSTI]

    Haberler, Zachary

    2013-01-01

    RIVERSIDE Liberty but not License: Publicity, AcademicDISSERTATION Liberty but not License: Publicity, Academicbetween freedom of speech and license of speech, between the

  8. Schwinger, Pegg and Barnett and a relationship between angular and Cartesian quantum descriptions

    E-Print Network [OSTI]

    M. Ruzzi

    2002-01-08

    From a development of an original idea due to Schwinger, it is shown that it is possible to recover, from the quantum description of a degree of freedom characterized by a finite number of states (\\QTR{it}{i.e}., without classical counterpart) the usual canonical variables of position/momentum \\QTR{it}{and} angle/angular momentum, relating, maybe surprisingly, the first as a limit of the later.

  9. Information Systems Projects Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    from database. Company Description: We have been in business since January, 1970. Family ownedInformation Systems Projects Company Description: We are a successful small business that provides/fixes to our MS Access program. This will allow us to use the program more smoothly, etc. Company Description

  10. Identification of Rational Functions using two-degree-of-freedom model by forced vibration method

    E-Print Network [OSTI]

    McCalley, James D.

    Identification of Rational Functions using two-degree-of-freedom model by forced vibration method Functions Self-excited forces Two-degree-of-freedom model Forced vibration method Streamlined section model the Rational Functions from wind tunnel section model tests in free vibration. To overcome the limitations

  11. University of Cambridge Guide for University Staff on the Freedom of Information Act 2000

    E-Print Network [OSTI]

    Zernicka-Goetz, Magdalena

    1 University of Cambridge COUNCIL Guide for University Staff on the Freedom of Information Act 2000 This guide is designed to help University staff who receive requests for information for information under the Freedom of Information Act. We want to help you about this, and the FOI Officer is ready to advise

  12. Design Degrees of Freedom and Mechanisms for Complexity David Reynolds, J. M. Carlson

    E-Print Network [OSTI]

    Carlson, Jean

    Design Degrees of Freedom and Mechanisms for Complexity David Reynolds, J. M. Carlson Department can be thought of as nature's mechanism for design, whereby high fitness organisms are selected over of percolation forest fire models characterized by increasing design degrees of freedom (DDOF). The DDOF

  13. Design degrees of freedom and mechanisms for complexity David Reynolds and J. M. Carlson

    E-Print Network [OSTI]

    Carlson, Jean

    Design degrees of freedom and mechanisms for complexity David Reynolds and J. M. Carlson Department and natural systems. Evolution by natural selection can be thought of as nature's mechanism for design by increasing design degrees of freedom DDOF's . The DDOF's are tuned to optimize the yield of trees after

  14. FOI Key message 22/12/04 The Freedom of Information (Scotland) Act 2002

    E-Print Network [OSTI]

    Painter, Kevin

    The Freedom of Information (Scotland) Act, 2002, (FOI) provides important new rights of access to information from the University FOI co-ordinator. There are limited exemptions from the right to access informationFOI Key message 22/12/04 The Freedom of Information (Scotland) Act 2002 What everyone needs to know

  15. Freedom of Information www.kcl.ac.uk/iss/igc September 2009

    E-Print Network [OSTI]

    Applebaum, David

    of Information Act 2000 gives the public a general right of access to the recorded information held by publicFreedom of Information www.kcl.ac.uk/iss/igc September 2009 A brief guide for staff The Freedom. The Information Commissioner's Office (ICO) oversees compliance with the Act. The ICO handles complaints from

  16. NUMERICAL ASSESSMENT OF SOME MEMBRANE ELEMENTS WITH DRILLING DEGREES OF FREEDOM?

    E-Print Network [OSTI]

    Masud, Arif

    NUMERICAL ASSESSMENT OF SOME MEMBRANE ELEMENTS WITH DRILLING DEGREES OF FREEDOM? T. J. R. Hughes (Received 4 September 1993) Abstract-A simple formulation of membrane finite elements with drilling degrees extremely accurate four-node elements with drilling degrees of freedom. 1. INTRODUCTION In recent years

  17. YUCCA MOUNTAIN SITE DESCRIPTION

    SciTech Connect (OSTI)

    A.M. Simmons

    2004-04-16

    The ''Yucca Mountain Site Description'' summarizes, in a single document, the current state of knowledge and understanding of the natural system at Yucca Mountain. It describes the geology; geochemistry; past, present, and projected future climate; regional hydrologic system; and flow and transport within the unsaturated and saturated zones at the site. In addition, it discusses factors affecting radionuclide transport, the effect of thermal loading on the natural system, and tectonic hazards. The ''Yucca Mountain Site Description'' is broad in nature. It summarizes investigations carried out as part of the Yucca Mountain Project since 1988, but it also includes work done at the site in earlier years, as well as studies performed by others. The document has been prepared under the Office of Civilian Radioactive Waste Management quality assurance program for the Yucca Mountain Project. Yucca Mountain is located in Nye County in southern Nevada. The site lies in the north-central part of the Basin and Range physiographic province, within the northernmost subprovince commonly referred to as the Great Basin. The basin and range physiography reflects the extensional tectonic regime that has affected the region during the middle and late Cenozoic Era. Yucca Mountain was initially selected for characterization, in part, because of its thick unsaturated zone, its arid to semiarid climate, and the existence of a rock type that would support excavation of stable openings. In 1987, the United States Congress directed that Yucca Mountain be the only site characterized to evaluate its suitability for development of a geologic repository for high-level radioactive waste and spent nuclear fuel.

  18. Multiple degree-of-freedom mechanical interface to a computer system

    DOE Patents [OSTI]

    Rosenberg, Louis B. (Pleasanton, CA)

    2001-01-01

    A method and apparatus for providing high bandwidth and low noise mechanical input and output for computer systems. A gimbal mechanism provides two revolute degrees of freedom to an object about two axes of rotation. A linear axis member is coupled to the gimbal mechanism at the intersection of the two axes of rotation. The linear axis member is capable of being translated along a third axis to provide a third degree of freedom. The user object is coupled to the linear axis member and is thus translatable along the third axis so that the object can be moved along all three degrees of freedom. Transducers associated with the provided degrees of freedom include sensors and actuators and provide an electromechanical interface between the object and a digital processing system. Capstan drive mechanisms transmit forces between the transducers and the object. The linear axis member can also be rotated about its lengthwise axis to provide a fourth degree of freedom, and, optionally, a floating gimbal mechanism is coupled to the linear axis member to provide fifth and sixth degrees of freedom to an object. Transducer sensors are associated with the fourth, fifth, and sixth degrees of freedom. The interface is well suited for simulations of medical procedures and simulations in which an object such as a stylus or a joystick is moved and manipulated by the user.

  19. Timedependent variational approach to molecules in strong laser fields

    E-Print Network [OSTI]

    Gross, E.K.U.

    solution find correlated approach improves significantly a mean­field treatment, especially laser fields molecular binding forces. For instance, electric field atomic nucleus first bohr orbit hydrogen atom field progress been made, situation less advanced molecules additional nuclear degrees freedom tremendously

  20. FreedomCAR Advanced Traction Drive Motor Development Phase I

    SciTech Connect (OSTI)

    Ley, Josh; Lutz, Jon

    2006-09-01

    The overall objective of this program is to design and develop an advanced traction motor that will meet the FreedomCAR and Vehicle Technologies (FCVT) 2010 goals and the traction motor technical targets. The motor specifications are given in Section 1.3. Other goals of the program include providing a cost study to ensure the motor can be developed within the cost targets needed for the automotive industry. The program has focused on using materials that are both high performance and low costs such that the performance can be met and cost targets are achieved. In addition, the motor technologies and machine design features must be compatible with high volume manufacturing and able to provide high reliability, efficiency, and ruggedness while simultaneously reducing weight and volume. Weight and volume reduction will become a major factor in reducing cost, material cost being the most significant part of manufacturing cost at high volume. Many motor technology categories have been considered in the past and present for traction drive applications, including: brushed direct current (DC), PM (PM) brushless dc (BLDC), alternating current (AC) induction, switched reluctance and synchronous reluctance machines. Of these machine technologies, PM BLDC has consistently demonstrated an advantage in terms of power density and efficiency. As rare earth magnet cost has declined, total cost may also be reduced over the other technologies. Of the many different configurations of PM BLDC machines, those which incorporate power production utilizing both magnetic torque as well as reluctance torque appear to have the most promise for traction applications. There are many different PM BLDC machine configurations which employ both of these torque producing mechanisms; however, most would fall into one of two categories--some use weaker magnets and rely more heavily on reluctance torque (reluctance-dominant PM machines), others use strong PMs and supplement with reluctance torque (magnet-dominant PM machines). This report covers a trade study that was conducted in this phase I program to explore which type of machine best suits the FCVT requirements.

  1. Uniqueness of the Fock quantization of scalar fields in spatially flat cosmological spacetimes

    E-Print Network [OSTI]

    Laura Castelló Gomar; Jerónimo Cortez; Daniel Martín-de Blas; Guillermo A. Mena Marugán; José M. Velhinho

    2012-11-22

    We study the Fock quantization of scalar fields in (generically) time dependent scenarios, focusing on the case in which the field propagation occurs in --either a background or effective-- spacetime with spatial sections of flat compact topology. The discussion finds important applications in cosmology, like e.g. in the description of test Klein-Gordon fields and scalar perturbations in Friedmann-Robertson-Walker spacetime in the observationally favored flat case. Two types of ambiguities in the quantization are analyzed. First, the infinite ambiguity existing in the choice of a Fock representation for the canonical commutation relations, understandable as the freedom in the choice of inequivalent vacua for a given field. Besides, in cosmological situations, it is customary to scale the fields by time dependent functions, which absorb part of the evolution arising from the spacetime, which is treated classically. This leads to an additional ambiguity, this time in the choice of a canonical pair of field variables. We show that both types of ambiguities are removed by the requirements of (a) invariance of the vacuum under the symmetries of the three-torus, and (b) unitary implementation of the dynamics in the quantum theory. In this way, one arrives at a unique class of unitarily equivalent Fock quantizations for the system. This result provides considerable robustness to the quantum predictions and renders meaningful the confrontation with observation.

  2. Summary description of the Fast Flux Test Facility

    SciTech Connect (OSTI)

    Cabell, C.P.

    1980-12-01

    This document has been compiled and issued to provide an illustrated engineering summary description of the FFTF. The document is limited to a description of the plant and its functions, and does not cover the extensive associated programs that have been carried out in the fields of design, design analysis, safety analysis, fuels development, equipment development and testing, quality assurance, equipment fabrication, plant construction, acceptance testing, operations planning and training, and the like.

  3. SoundStrand : a tangible interface for composing music with limited degrees of freedom

    E-Print Network [OSTI]

    Shahar, Eyal

    2012-01-01

    This thesis presents SoundStrand, a novel tangible interface for composing music. A new paradigm is also presented - one that allows for music composition with limited degrees of freedom, and therefore is well suited for ...

  4. Design of a rugged wheel for application in the Leveraged Freedom Chair

    E-Print Network [OSTI]

    Falcone, Sara Elizabeth

    2015-01-01

    This thesis analyses the front wheel of the Leveraged Freedom Chair (LFC) an all-terrain, off-road wheelchair with two distinct models: one for the developing world and one specifically for American riders. The functional ...

  5. FOIA 10CFR, Code of Federal Regulations for the Freedom of Information Act

    Office of Energy Efficiency and Renewable Energy (EERE)

    FOIA 10CFR, Code of Federal Regulations (CFR) for the Freedom of Information Act is 10 CFR 1004, as posted on the U.S. Department of Energy website.

  6. Role of isospin degree of freedom on the mass dependence of balance energy

    E-Print Network [OSTI]

    Sakshi Gautam; Aman D. Sood

    2010-09-24

    The effect of isospin degree of freedom on balance energy and its mass dependence has been studied for the mass range between 50 and 350. Our results shows the dominance of Coulomb potential in isospin effects.

  7. American Freedom Story: a journey from "Adventures of Huckleberry Finn" to the "Secret Life of Bees"

    E-Print Network [OSTI]

    Lofflin, Judith Marie

    2009-04-24

    This dissertation identifies an American freedom story in a set of novels from 1885 to 2002 beginning with the foundation text Adventures of Huckleberry Finn . Five American writers use similar elements and approaches to ...

  8. Dephasing due to the interaction with chaotic degrees of freedom Doron Cohen

    E-Print Network [OSTI]

    Cohen, Doron

    of freedom Q,P is a central theme in quantum physics. In the absence of such interaction the x motion by the standard Langevin equation 1 . Our aim is to explore the quantum-mechanical consequences

  9. Stanford freedom begins with the space of an 8,180-acre

    E-Print Network [OSTI]

    Quake, Stephen R.

    ;STANFORD'S ACADEMIC ENTERPRISE--expressed by its motto, "the wind of freedom blows"-- embodies and Astronautics Architectural Design Atmosphere/Energy Bioengineering Biomechanical Engineering Biomedical Sciences Earth Systems Energy Resources Engineering Geological and Environmental Sciences Geophysics Pre

  10. Development of a 6-degree-of-freedom magnetically levitated instrument with nanometer precision 

    E-Print Network [OSTI]

    Gu, Jie

    2004-09-30

    This thesis presents the design and fabrication of a novel magnetically levitated (maglev) device with six-degree-of-freedom motion capability at nanometer precision. The applications of this device are manufacture of nanoscale structures, assembly...

  11. Description of the Scenario Machine

    E-Print Network [OSTI]

    V. M. Lipunov; K. A. Postnov; M. E. Prokhorov; A. I. Bogomazov

    2007-09-26

    We present here an updated description of the "Scenario Machine" code. This tool is used to carry out a population synthesis of binary stars. Previous version of the description can be found at http://xray.sai.msu.ru/~mystery//articles/review/contents.html

  12. MESOSCALE DESCRIPTION OF DEFECTED MATERIALS

    E-Print Network [OSTI]

    Vinals, Jorge

    MESOSCALE DESCRIPTION OF DEFECTED MATERIALS Jorge Vi~nals School of Physics and Astronomy. Laughlin) Small but finite wavenumber and finite frequency ("mesoscale") response functions and transport;MESOSCALE DESCRIPTION B B B B B B B A B A B A A B B A A A A BB A B Microscopic Mesoscopic Macroscopic vn

  13. SWITCH Model AND Data Description: 2050 Timeframe................................................ 2 SWITCH Model Description ........................................................................................................2

    E-Print Network [OSTI]

    Kammen, Daniel M.

    1 SWITCH Model AND Data Description: 2050 Timeframe................................................ 2 SWITCH Model Description.................................................................................................................................41 #12;2 SWITCH MODEL AND DATA DESCRIPTION: 2050 TIMEFRAME December 2011 SWITCH was created

  14. Theory of diatomic molecules in an external electromagnetic field from first quantum mechanical principles

    E-Print Network [OSTI]

    Milan Sindelka; Nimrod Moiseyev

    2006-01-29

    We study a general problem of the translational/rotational/vibrational/electronic dynamics of a diatomic molecule exposed to an interaction with an arbitrary external electromagnetic field. The theory developed in this paper is relevant to a variety of specific applications. Such as, alignment or orientation of molecules by lasers, trapping of ultracold molecules in optical traps, molecular optics and interferometry, rovibrational spectroscopy of molecules in the presence of intense laser light, or generation of high order harmonics from molecules. Starting from the first quantum mechanical principles, we derive an appropriate molecular Hamiltonian suitable for description of the center of mass, rotational, vibrational and electronic molecular motions driven by the field within the electric dipole approximation. Consequently, the concept of the Born-Oppenheimer separation between the electronic and the nuclear degrees of freedom in the presence of an electromagnetic field is introduced. Special cases of the dc/ac field limits are then discussed separately. Finally, we consider a perturbative regime of a weak dc/ac field, and obtain simple analytic formulas for the associated Born-Oppenheimer translational/rotational/vibrational molecular Hamiltonian.

  15. Macroscopic description for networks of spiking neurons

    E-Print Network [OSTI]

    Ernest Montbrió; Diego Pazó; Alex Roxin

    2015-06-22

    A major goal of neuroscience, statistical physics and nonlinear dynamics is to understand how brain function arises from the collective dynamics of networks of spiking neurons. This challenge has been chiefly addressed through large-scale numerical simulations. Alternatively, researchers have formulated mean-field theories to gain insight into macroscopic states of large neuronal networks in terms of the collective firing activity of the neurons, or the firing rate. However, these theories have not succeeded in establishing an exact correspondence between the firing rate of the network and the underlying microscopic state of the spiking neurons. This has largely constrained the range of applicability of such macroscopic descriptions, particularly when trying to describe neuronal synchronization. Here we provide the derivation of a set of exact macroscopic equations for a network of spiking neurons. Our results reveal that the spike generation mechanism of individual neurons introduces an effective coupling between two biophysically relevant macroscopic quantities, the firing rate and the mean membrane potential, which together govern the evolution of the neuronal network. The resulting equations exactly describe all possible macroscopic dynamical states of the network, including states of synchronous spiking activity. Finally we show that the firing rate description is related, via a conformal map, with a low-dimensional description in terms of the Kuramoto order parameter, called Ott-Antonsen theory. We anticipate our results will be an important tool in investigating how large networks of spiking neurons self-organize in time to process and encode information in the brain.

  16. Rotation-Enabled 7-Degree of Freedom Seismometer for Geothermal Resource Development. Phase 1 Final Report

    SciTech Connect (OSTI)

    Pierson, Bob; Laughlin, Darren

    2013-10-29

    Under this Department of Energy (DOE) grant, A-Tech Corporation d.b.a. Applied Technology Associates (ATA), seeks to develop a seven-degree-of-freedom (7-DOF) seismic measurement tool for high-temperature geothermal applications. The Rotational-Enabled 7-DOF Seismometer includes a conventional tri-axial accelerometer, a conventional pressure sensor or hydrophone, and a tri-axial rotational sensor. The rotational sensing capability is novel, based upon ATA's innovative research in rotational sensing technologies. The geothermal industry requires tools for high-precision seismic monitoring of crack formation associated with Enhanced Geothermal System (EGS) stimulation activity. Currently, microseismic monitoring is conducted by deploying many seismic tools at different depth levels along a 'string' within drilled observation wells. Costs per string can be hundreds of thousands of dollars. Processing data from the spatial arrays of linear seismometers allows back-projection of seismic wave states. In contrast, a Rotational-Enabled 7-DOF Seismometer would simultaneously measure p-wave velocity, s-wave velocity, and incident seismic wave direction all from a single point measurement. In addition, the Rotational-Enabled 7-DOF Seismometer will, by its nature, separate p- and s-waves into different data streams, simplifying signal processing and facilitating analysis of seismic source signatures and geological characterization. By adding measurements of three additional degrees-of-freedom at each level and leveraging the information from this new seismic observable, it is likely that an equally accurate picture of subsurface seismic activity could be garnered with fewer levels per hole. The key cost savings would come from better siting of the well due to increased information content and a decrease in the number of confirmation wells drilled, also due to the increase in information per well. Improved seismic tools may also increase knowledge, understanding, and confidence, thus removing some current blocks to feasibility and significantly increasing access to potential geothermal sites. During the Phase 1 effort summarized in this final report, the ATA Team modeled and built two TRL 3 proof-of-concept test units for two competing rotational sensor technologies. The two competing technologies were based on ATA's angular rate and angular displacement measurement technologies; Angular rate: ATA's Magnetohydrodynamic Angular Rate Sensor (Seismic MHD); and Angular displacement: ATA's Low Frequency Improved Torsional Seismometer (LFITS). In order to down-select between these two technologies and formulate a go / no go decision, the ATA Team analyzed and traded scientific performance requirements and market constraints against sensor characteristics and components, acquiring field data where possible to validate the approach and publishing results from these studies of rotational technology capability. Based on the results of Phase 1, the ATA Team finds that the Seismic MHD (SMHD) technology is the best choice for enabling rotational seismometry and significant technical potential exists for micro-seismic monitoring using a downhole 7-DOF device based on the SMHD. Recent technical papers and field data confirm the potential of rotational sensing for seismic mapping, increasing confidence that cost-reduction benefits are achievable for EGS. However, the market for geothermal rotational sensing is small and undeveloped. As a result, this report recommends modifying the Phase 2 plan to focus on prototype development aimed at partnering with early adopters within the geothermal industry and the scientific research community. The highest public benefit will come from development and deployment of a science-grade SMHD rotational seismometer engineered for geothermal downhole conditions and an integrated test tool for downhole measurements at active geothermal test sites.

  17. FreedomCAR and vehicle technologies heavy vehicle program FY 2006. Benefits analysis : methodology and results - final report.

    SciTech Connect (OSTI)

    Singh, M.; Energy Systems; TA Engineering, Inc.

    2006-01-31

    This report describes the approach to estimating benefits and the analysis results for the Heavy Vehicle Technologies activities of the Freedom Car and Vehicle Technologies (FCVT) Program of EERE. The scope of the effort includes: (1) Characterizing baseline and advanced technology vehicles for Class 3-6 and Class 7 and 8 trucks, (2) Identification of technology goals associated with the DOE EERE programs, (3) Estimating the market potential of technologies that improve fuel efficiency and/or use alternative fuels, (4) Determining the petroleum and greenhouse gas emissions reductions associated with the advanced technologies. In FY 05 the Heavy Vehicles program activity expanded its technical involvement to more broadly address various sources of energy loss as compared to focusing more narrowly on engine efficiency and alternative fuels. This broadening of focus has continued in the activities planned for FY 06. These changes are the result of a planning effort that occurred during FY 04 and 05. (Ref. 1) This narrative describes characteristics of the heavy truck market as they relate to the analysis, a description of the analysis methodology (including a discussion of the models used to estimate market potential and benefits), and a presentation of the benefits estimated as a result of the adoption of the advanced technologies. These benefits estimates, along with market penetrations and other results, are then modeled as part of the EERE-wide integrated analysis to provide final benefit estimates reported in the FY06 Budget Request.

  18. Freedom car and vehicle technologies heavy vehicle program : FY 2007 benefits analysis, methodology and results -- final report.

    SciTech Connect (OSTI)

    SIngh, M.; Energy Systems; TA Engineering

    2008-02-29

    This report describes the approach to estimating the benefits and analysis results for the Heavy Vehicle Technologies activities of the FreedomCar and Vehicle Technologies (FCVT) Program of EERE. The scope of the effort includes: (1) Characterizing baseline and advanced technology vehicles for Class 3-6 and Class 7 and 8 trucks, (2) Identifying technology goals associated with the DOE EERE programs, (3) Estimating the market potential of technologies that improve fuel efficiency and/or use alternative fuels, (4) Determining the petroleum and greenhouse gas emissions reductions associated with the advanced technologies. In FY 05 the Heavy Vehicles program activity expanded its technical involvement to more broadly address various sources of energy loss as compared to focusing more narrowly on engine efficiency and alternative fuels. This broadening of focus has continued in subsequent activities. These changes are the result of a planning effort that occurred during FY 04 and 05. (Ref. 1) This narrative describes characteristics of the heavy truck market as they relate to the analysis, a description of the analysis methodology (including a discussion of the models used to estimate market potential and benefits), and a presentation of the benefits estimated as a result of the adoption of the advanced technologies. The market penetrations are used as part of the EERE-wide integrated analysis to provide final benefit estimates reported in the FY07 Budget Request. The energy savings models are utilized by the FCVT program for internal project management purposes.

  19. New Business Opportunity Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    to consumers, businesses and institutions. Short Project Name: New Prepaid Product Launch Analytics Project Description and Deliverables: We introduced "ZZZZZ", a reloadable prepaid card where customers can load funds

  20. SEDIMENT DESCRIPTIONS R/V POLAR DUKE

    E-Print Network [OSTI]

    SEDIMENT DESCRIPTIONS R/V POLAR DUKE CRUISE IV, 1989 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED R. Janecek Sediment Descriptions Dennis S. Cassidy F. Amisar Kaharoeddin Xinlan Liu Technical ........................................................... 10 SEDIMENT CLASSIFICATION ..................................................... 11 Pelagic Sediments

  1. SEDIMENT DESCRIPTIONS R/V POLAR DUKE

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS R/V POLAR DUKE CRUISE III, 1988 #12;#12;DESCRIPTIONS OF SEDIMENT and Thomas R. Janecek Sediment Descriptions Dennis S. Cassidy Amisar Kaharoeddin Xinlan Liu Technical ........................................................... 20 SEDIMENT CLASSIFICATION ..................................................... 21 Details

  2. SEDIMENT DESCRIPTIONS R/V POLAR DUKE

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS R/V POLAR DUKE 1991 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED Sediment Descriptions Xinlan Liu Technical Assistant Carl Painter Antarctic Marine Geology Research ........................................................... 15 SEDIMENT CLASSIFICATION ..................................................... 16 Pelagic Sediments

  3. Detailed Course Module Description | Department of Energy

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

    Detailed Course Module Description Detailed Course Module Description This document lists the course modules for building science courses offered at Cornell's Collaborator...

  4. Physical Description and Experimental Characterization of the...

    Office of Scientific and Technical Information (OSTI)

    Physical Description and Experimental Characterization of the Resistive Switching Filament. Citation Details In-Document Search Title: Physical Description and Experimental...

  5. Fermi-Boltzmann statistics of neutrinos and relativistic effective degrees of freedom

    E-Print Network [OSTI]

    Jun Iizuka; Teruyuki Kitabayashi

    2014-11-22

    We investigate the effect of the presence of non-pure fermionic neutrinos on the relativistic effective degrees of freedom in the early universe. The statistics of neutrinos is transformed continuously from Fermi-Dirac to Maxwell-Boltzmann statistics. We find that the relativistic degrees of freedom decreases with the deviation from pure Fermi-Dirac statistics of neutrinos if there are constant and large lepton asymmetries. Additionally, we confirm that the change of the statistics of neutrinos from Fermi-Dirac to Maxwell-Boltzmann is not sufficient to cover the excess of the effective number of neutrinos.

  6. Supplement S1. Description of the WRF performance

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    and simulated wind speed and directions by CAMS stations and WRF model. The blue dots show the CAMS sites.83 and increased to 0.89 when the urban sites were excludedThe agreement for the wind speed in all sitesSupplement S1. Description of the WRF performance The wind fields were computed

  7. Effective Field Theory out of Equilibrium: Brownian quantum fields

    E-Print Network [OSTI]

    D. Boyanovsky

    2015-06-19

    The emergence of an effective field theory out of equilibrium is studied in the case in which a light field --the system-- interacts with very heavy fields in a finite temperature bath. We obtain the reduced density matrix for the light field, its time evolution is determined by an effective action that includes the \\emph{influence action} from correlations of the heavy degrees of freedom. The non-equilibrium effective field theory yields a Langevin equation of motion for the light field in terms of dissipative and noise kernels that obey a generalized fluctuation dissipation relation. These are completely determined by the spectral density of the bath which is analyzed in detail for several cases. At $T=0$ we elucidate the effect of thresholds in the renormalization aspects and the asymptotic emergence of a local effective field theory with unitary time evolution. At $T\

  8. CANISTER HANDLING FACILITY DESCRIPTION DOCUMENT

    SciTech Connect (OSTI)

    J.F. Beesley

    2005-04-21

    The purpose of this facility description document (FDD) is to establish requirements and associated bases that drive the design of the Canister Handling Facility (CHF), which will allow the design effort to proceed to license application. This FDD will be revised at strategic points as the design matures. This FDD identifies the requirements and describes the facility design, as it currently exists, with emphasis on attributes of the design provided to meet the requirements. This FDD is an engineering tool for design control; accordingly, the primary audience and users are design engineers. This FDD is part of an iterative design process. It leads the design process with regard to the flowdown of upper tier requirements onto the facility. Knowledge of these requirements is essential in performing the design process. The FDD follows the design with regard to the description of the facility. The description provided in this FDD reflects the current results of the design process.

  9. Analytic eigenenergies of the Dirac equation with finite degrees of freedom under a confining linear potential using basis functions localized in spacetime

    E-Print Network [OSTI]

    Kimichika Fukushima; Hikaru Sato

    2015-07-27

    Considering the propagation of fields in the spacetime continuum and the well-defined features of fields with finite degrees of freedom, the wave function is expanded in terms of a finite set of basis functions localized in spacetime. This paper presents the analytic eigenenergies derived for a confined fundamental fermion-antifermion pair under a linear potential obtained from the Wilson loop for the non-Abelian Yang-Mills field. The Hamiltonian matrix of the Dirac equation is analytically diagonalized using basis functions localized in spacetime. The squared lowest eigenenergy (as a function of the relativistic quantum number when the rotational energy is large compared to the composite particle masses) is proportional to the string tension and the absolute value of the Dirac's relativistic quantum number related to the total angular momentum, consistent with the expectation.

  10. Analytic eigenenergies of the Dirac equation with finite degrees of freedom under a confining linear potential using basis functions localized in spacetime

    E-Print Network [OSTI]

    Kimichika Fukushima; Hikaru Sato

    2015-06-08

    Considering the propagation of fields in the spacetime continuum and the well-defined features of fields with finite degrees of freedom, the wave function is expanded in terms of a finite set of basis functions localized in spacetime. This paper presents the analytic eigenenergies derived for a confined fundamental fermion-antifermion pair under a linear potential obtained from the Wilson loop for the non-Abelian Yang-Mills field. The Hamiltonian matrix of the Dirac equation is analytically diagonalized using basis functions localized in spacetime. The squared system eigenenergies are proportional to the string tension and the absolute value of the Dirac's relativistic quantum number related to the total angular momentum, consistent with the expectation.

  11. The polymer quantization in LQG: massless scalar field

    E-Print Network [OSTI]

    Marcin Domagala; Michal Dziendzikowski; Jerzy Lewandowski

    2012-10-02

    The polymer quantization of matter fields is a diffeomorphism invariant framework compatible with Loop Quantum Gravity. Whereas studied by itself, it is not explic- itly used in the known completely quantizable models of matter coupled to LQG. In the current paper we apply the polymer quantization to the model of massless scalar field coupled to LQG. We show that the polymer Hilbert space of the field degrees of freedom times the LQG Hilbert space of the geometry degrees of freedom admit the quantum constraints of GR and accommodate their explicit solutions. In this way the quantization can be completed. That explicit way of solving the quantum constraints suggests interesting new ideas.

  12. Self-Assembly of Mesoscale Isomers: The Role of Pathways and Degrees of Freedom

    E-Print Network [OSTI]

    Menon, Govind

    Self-Assembly of Mesoscale Isomers: The Role of Pathways and Degrees of Freedom Shivendra Pandey1 geometric path sampling and a mesoscale experimental model to investigate the self-assembly of a model. Citation: Pandey S, Johnson D, Kaplan R, Klobusicky J, Menon G, et al. (2014) Self-Assembly of Mesoscale

  13. Check Your Data Freedom: A Taxonomy to Assess Life Science Database Openness

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Check Your Data Freedom: A Taxonomy to Assess Life Science Database Openness Melanie Dulong de. This research presents a taxonomy of contractual and technical restrictions applicable to databases in life to integrate facilitate innovation and how this openness can be achieved. The taxonomy describes technical

  14. ESTIMATING DAMPING PARAMETERS IN MULTI-DEGREE-OF-FREEDOM VIBRATION SYSTEMS BY BALANCING ENERGY0

    E-Print Network [OSTI]

    Feeny, Brian

    ESTIMATING DAMPING PARAMETERS IN MULTI-DEGREE-OF-FREEDOM VIBRATION SYSTEMS BY BALANCING ENERGY0 B is outlined, involving a balance of dissipated and supplied energies over a cycle of pe- riodic vibration a damping estimation method based on the balance of energy. The idea is to compute the energy input per

  15. Degrees of freedom and optimal operation of simple heat pump cycles

    E-Print Network [OSTI]

    Skogestad, Sigurd

    Degrees of freedom and optimal operation of simple heat pump cycles Jørgen Bauck Jensen and Sigurd in the opposite direction, the "heat pump", has recently become pop- ular. These two applications have also merged of performance for a heating cycle (heat pump) and a cooling cycle (refrigerator, A/C) are defined as COPh = Qh

  16. Through-Wafer Interconnects for High Degree of Freedom MEMS Deformable Mirrors

    E-Print Network [OSTI]

    Bifano, Thomas

    Through-Wafer Interconnects for High Degree of Freedom MEMS Deformable Mirrors Alioune Diouf 1 Spinelli Place, Cambridge, MA 02138 Abstract The development of an assembly and packaging process for MEMS University MEMS DMs are surface-micromachined polysilicon double-cantilever actuator architecture

  17. UCR WOMEN'S STUDIES DEPARTMENT STATEMENT ON RACISM, HOMOPHOBIA, AND FREEDOM OF SPEECH March 19

    E-Print Network [OSTI]

    UCR WOMEN'S STUDIES DEPARTMENT STATEMENT ON RACISM, HOMOPHOBIA, AND FREEDOM OF SPEECH ­ March 19 of homophobia, hate, racism, sexism, and anti-Semitism that have occurred on the UCSD, UCR, UCD, UCI, and other-system, had to account for several despicable episodes of anti-black racism. In late February and early March

  18. FREEDOM OF INFORMATION ANNUAL REPORT --FY 2012 I. BASIC INFORMATION REGARDING REPORT

    E-Print Network [OSTI]

    Ungerleider, Leslie G.

    for Public Affairs United Sates Department of Health and Human Services 330 C Street, S.W., Room 2206 Services (HHS) Freedom of Information Officer Mary E. Switzer Building, Room 2206 330 C Street, S.W of Information Officer 901 D Street, S.W. 7th Floor West Aerospace Building Washington, D.C. 20447 Phone: 202

  19. RF test bench automation Description

    E-Print Network [OSTI]

    Dobigeon, Nicolas

    RF test bench automation Description: Callisto would like to implement automated RF test bench. Three RF test benches have to be studied and automated: LNA noise temperature test bench LNA gain phase of the test benches and an implementation of the automation phase. Tasks: Noise temperature

  20. Real Estate Development Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    Real Estate Development Company Description: The largest specialty family footwear retailer America, the Caribbean and South America. Short Project Name: Competitive Analysis - Real Estate Positions to assist them in making recommendations for how our company should develop its real estate strategy

  1. Sustainable Internet Architecture PROJECT DESCRIPTION

    E-Print Network [OSTI]

    Kuzmanovic, Aleksandar

    Sustainable Internet Architecture PROJECT DESCRIPTION 1 Introduction The Internet currently plays of challenges. Numerous research studies on a new Internet architecture (e.g., [16, 37, 48, 54, 55]) have on both the new Internet architecture itself and the underlying problems that motivate it. We look

  2. Syllabus PHYS 441 Course Description

    E-Print Network [OSTI]

    Lathrop, Daniel P.

    Syllabus PHYS 441 Course Description A survey of concepts in particle and nuclear physics. We of the nucleus and the foundation of modern nuclear and particle physics. 2. Nuclear Phenomenology: Properties will learn about particles and forces that make up this universe, modern theories about these forces

  3. Holographic description of non-supersymmetric orbifolded D1-D5-P solutions

    E-Print Network [OSTI]

    Chakrabarty, Bidisha; Virmani, Amitabh

    2015-01-01

    Non-supersymmetric black hole microstates are of great interest in the context of the black hole information paradox. We identify the holographic description of the general class of non-supersymmetric orbifolded D1-D5-P supergravity solutions found by Jejjala, Madden, Ross and Titchener. This class includes both completely smooth solutions and solutions with conical defects, and in the near-decoupling limit these solutions describe degrees of freedom in the cap region. The CFT description involves a general class of states obtained by fractional spectral flow in both left-moving and right-moving sectors, generalizing previous work which studied special cases in this class. We compute the massless scalar emission spectrum and emission rates in both gravity and CFT and find perfect agreement, thereby providing strong evidence for our proposed identification. We also investigate the physics of ergoregion emission as pair creation for these orbifolded solutions. Our results represent the largest class of non-supe...

  4. Description

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalent BondingMeeting | Department|DepartmentalDayWhen

  5. Description & Careers Business Analytics and Information Technology (BAIT) is Rutgers Business School's quantitative and computing major. It

    E-Print Network [OSTI]

    Description & Careers The Field Business Analytics and Information Technology (BAIT) is Rutgers Business School's quantitative and computing major. It covers information technology, data analysis skills needed for the converging fields of information technology and business analytics. Skills taught

  6. Automated Critical Peak Pricing Field Tests: Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila; Xu, Peng

    2006-01-01

    Jose Espudo C&C Building Automation: Mark Johnson and ThomasAssistance from Building Automation and Controls CompaniesSyserco, Yamas and C&C Building Automation. LBNL met with

  7. Automated Critical Peak Pricing Field Tests: Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila; Xu, Peng

    2006-01-01

    the Internet relay during the Auto-CPP tests due to their2004 tests, five of the 18 sites used an Internet relay thatCPP test. Ten sites used the Internet relay to communicate

  8. DESCRIPTION OF FIELD SURVEY AND LABORATORY ANALYSIS EQUIPMENT

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H-23 THERMOLUMINESCENCE DOSIMETER . . . . . . . . . . . . . . . . . . . . . . . . H-24 H.2.4 Radon

  9. Automated Critical Peak Pricing Field Tests: Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila; Xu, Peng

    2006-01-01

    Development for Demand Response Calculation - Findings andStrategies Linking Demand Response and Energy Efficiency.and Communications for Demand Response and Energy Efficiency

  10. Automated Critical Peak Pricing Field Tests: Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila; Xu, Peng

    2006-01-01

    No new energy management control system (EMCS) hardware orprogram. Use an energy management control system (EMCS) oror hardwire energy management control systems to curtail

  11. 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EIS Report Url JumpTechnology Jump to:

  12. Realistic quantum fields with gauge and gravitational interaction emerge in the generic static structure

    E-Print Network [OSTI]

    Sergei Bashinsky

    2015-05-28

    We study a finite basic structure that possibly underlies the observed elementary quantum fields with gauge and gravitational interactions. Realistic wave functions of locally interacting quantum fields emerge naturally as low-resolution descriptions of the generic distribution of many quantifiable properties of arbitrary static objects. We prove that in any quantum theory with the superposition principle, evolution of a current state unavoidably continues along alternate routes with every Hamiltonian that possesses pointer states. Then for a typical system the Hamiltonian changes unpredictably during evolution. This applies to the emergent quantum fields too. Yet the Hamiltonian is unambiguous for isolated emergent systems with sufficient symmetry, e.g., local supersymmetry. The other emergent systems, without specific physical laws, cannot be inhabitable. The acceptable systems are eternally inflating universes with reheated regions. We see how eternal inflation perpetually creates new short-scale physical degrees of freedom and why they are initially in the ground state. In the emergent quantum worlds probabilities follow from the first principles. The Born rule is not universal but there are reasons to expect it in a typical world. The emergent quantum evolution is necessarily Everettian (many-world). However, for a finite underlying structure the Everett branches with the norm below a positive threshold cease to exist. Hence some experiments that could be motivated by taking the Everett view too literally will be fatal for the participants.

  13. Super-underweighting of rare events with repeated descriptive Eldad Yechiam

    E-Print Network [OSTI]

    Yechiam, Eldad

    , there has been a proliferation of systems that present geographical information concerning risk. Examples). Similarly, government systems, such as the US Traveler Enrollment Program, provide online information with repeated descriptive summaries Abstract: Field studies suggest that providing summarized information

  14. University of Memphis University Libraries -Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    the needs of library users and library personnel. The Emerging Technologies Librarian is a memberUniversity of Memphis University Libraries - Position Description Description Updated: November 2012 1 I. DEPARTMENT: University Libraries ­ Library Information Systems II. POSITION: Emerging

  15. OPERATING INSTRUCTIONS AND SYSTEM DESCRIPTION FOR THE

    E-Print Network [OSTI]

    OPERATING INSTRUCTIONS AND SYSTEM DESCRIPTION FOR THE ACl-01 AUTOMATIC APPARATUS FOR CHLORINATING. The system is batteries operated and has an auto power off function. The ACl-01 system is housed in a small................................................................................................................. 2 2. General System Description

  16. Lattice studies of QCD-like theories with many fermionic degrees of freedom

    E-Print Network [OSTI]

    Thomas DeGrand

    2010-10-22

    I give an elementary introduction to the study of gauge theories coupled to fermions with many degrees of freedom. Besides their intrinsic interest, these theories are candidates for nonperturbative extensions of the Higgs sector of the Standard Model. While related to QCD, these systems can exhibit very different behavior from it: they can possess a running gauge coupling with an infrared attractive fixed point (IRFP). I briefly survey recent lattice work in this area.

  17. SEDIMENT DESCRIPTIONS R/V POLAR DUKE

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS R/V POLAR DUKE CRUISES II & VII, 1990 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V POLAR DUKE, CRUISES II & VII UNITED STATES ANTARCTIC PROGRAM 1990 Edited by Steven A. Hovan and Thomas R. Janecek Sediment Descriptions Xinlan Liu Technical Assistant Carl Painter

  18. SEDIMENT DESCRIPTIONS R/V POLAR DUKE

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS for R/V POLAR DUKE CRUISE II, 1992 to the ANTARCTIC PENINSULA #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V POLAR DUKE, UNITED STATES ANTARCTIC PROGRAM CRUISE II, 1992 TO THE ANTARCTIC PENINSULA Edited by Thomas R. Janecek Sediment Descriptions* Matthew Curren (Antarctic Marine

  19. ELECTRICAL SUPPORT SYSTEM DESCRIPTION DOCUMENT

    SciTech Connect (OSTI)

    S. Roy

    2004-06-24

    The purpose of this revision of the System Design Description (SDD) is to establish requirements that drive the design of the electrical support system and their bases to allow the design effort to proceed to License Application. This SDD is a living document that will be revised at strategic points as the design matures over time. This SDD identifies the requirements and describes the system design as they exist at this time, with emphasis on those attributes of the design provided to meet the requirements. This SDD has been developed to be an engineering tool for design control. Accordingly, the primary audience/users are design engineers. This type of SDD both ''leads'' and ''trails'' the design process. It leads the design process with regard to the flow down of upper tier requirements onto the system. Knowledge of these requirements is essential in performing the design process. The SDD trails the design with regard to the description of the system. The description provided in the SDD is a reflection of the results of the design process to date. Functional and operational requirements applicable to electrical support systems are obtained from the ''Project Functional and Operational Requirements'' (F&OR) (Siddoway 2003). Other requirements to support the design process have been taken from higher-level requirements documents such as the ''Project Design Criteria Document'' (PDC) (Doraswamy 2004), and fire hazards analyses. The above-mentioned low-level documents address ''Project Requirements Document'' (PRD) (Canon and Leitner 2003) requirements. This SDD contains several appendices that include supporting information. Appendix B lists key system charts, diagrams, drawings, and lists, and Appendix C includes a list of system procedures.

  20. ELECTRICAL POWER SYSTEM DESCRIPTION DOCUMENT

    SciTech Connect (OSTI)

    M. Maniyar

    2004-06-22

    The purpose of this revision of the System Description Document (SDD) is to establish requirements that drive the design of the electrical power system and their bases to allow the design effort to proceed to License Application. This SDD is a living document that will be revised at strategic points as the design matures over time. This SDD identifies the requirements and describes the system design as they exist at this time, with emphasis on those attributes of the design provided to meet the requirements. This SDD has been developed to be an engineering tool for design control. Accordingly, the primary audience are design engineers. This type of SDD leads and follows the design process. It leads the design process with regard to the flow down of upper tier requirements onto the system. Knowledge of these requirements is essential to performing the design process. This SDD follows the design with regard to the description of the system. The description provided in the SDD is a reflection of the results of the design process to date. Functional and operational requirements applicable to this system are obtained from ''Project Functional and Operational Requirements'' (F&OR) (Siddoway, 2003). Other requirements to support the design process have been taken from higher level requirements documents such as ''Project Design Criteria Document'' (PDC) (Doraswamy 2004), the fire hazards analyses, and the preclosure safety analysis. The above mentioned low-level documents address ''Project Requirements Document'' (PRD) (Canori and Leitner 2003) requirements. This SDD includes several appendices with supporting information. Appendix B lists key system charts, diagrams, drawings, and lists; and Appendix C is a list of system procedures.

  1. SNF AGING SYSTEM DESCRIPTION DOCUMENT

    SciTech Connect (OSTI)

    L.L. Swanson

    2005-04-06

    The purpose of this system description document (SDD) is to establish requirements that drive the design of the spent nuclear fuel (SNF) aging system and associated bases, which will allow the design effort to proceed. This SDD will be revised at strategic points as the design matures. This SDD identifies the requirements and describes the system design, as it currently exists, with emphasis on attributes of the design provided to meet the requirements. This SDD is an engineering tool for design control; accordingly, the primary audience and users are design engineers. This SDD is part of an iterative design process. It leads the design process with regard to the flow down of upper tier requirements onto the system. Knowledge of these requirements is essential in performing the design process. The SDD follows the design with regard to the description of the system. The description provided in the SDD reflects the current results of the design process. Throughout this SDD, the term aging cask applies to vertical site-specific casks and to horizontal aging modules. The term overpack is a vertical site-specific cask that contains a dual-purpose canister (DPC) or a disposable canister. Functional and operational requirements applicable to this system were obtained from ''Project Functional and Operational Requirements'' (F&OR) (Curry 2004 [DIRS 170557]). Other requirements that support the design process were taken from documents such as ''Project Design Criteria Document'' (PDC) (BSC 2004 [DES 171599]), ''Site Fire Hazards Analyses'' (BSC 2005 [DIRS 172174]), and ''Nuclear Safety Design Bases for License Application'' (BSC 2005 [DIRS 171512]). The documents address requirements in the ''Project Requirements Document'' (PRD) (Canori and Leitner 2003 [DIRS 166275]). This SDD includes several appendices. Appendix A is a Glossary; Appendix B is a list of key system charts, diagrams, drawings, lists and additional supporting information; and Appendix C is a list of procedures that will be used to operate the system.

  2. Descriptive Model of Generic WAMS

    SciTech Connect (OSTI)

    Hauer, John F.; DeSteese, John G.

    2007-06-01

    The Department of Energy’s (DOE) Transmission Reliability Program is supporting the research, deployment, and demonstration of various wide area measurement system (WAMS) technologies to enhance the reliability of the Nation’s electrical power grid. Pacific Northwest National Laboratory (PNNL) was tasked by the DOE National SCADA Test Bed Program to conduct a study of WAMS security. This report represents achievement of the milestone to develop a generic WAMS model description that will provide a basis for the security analysis planned in the next phase of this study.

  3. Reducing uncertainty in geostatistical description with well testing pressure data

    SciTech Connect (OSTI)

    Reynolds, A.C.; He, Nanqun; Oliver, D.S.

    1997-08-01

    Geostatistics has proven to be an effective tool for generating realizations of reservoir properties conditioned to static data, e.g., core and log data and geologic knowledge. Due to the lack of closely spaced data in the lateral directions, there will be significant variability in reservoir descriptions generated by geostatistical simulation, i.e., significant uncertainty in the reservoir descriptions. In past work, we have presented procedures based on inverse problem theory for generating reservoir descriptions (rock property fields) conditioned to pressure data and geostatistical information represented as prior means for log-permeability and porosity and variograms. Although we have shown that the incorporation of pressure data reduces the uncertainty below the level contained in the geostatistical model based only on static information (the prior model), our previous results assumed did not explicitly account for uncertainties in the prior means and the parameters defining the variogram model. In this work, we investigate how pressure data can help detect errors in the prior means. If errors in the prior means are large and are not taken into account, realizations conditioned to pressure data represent incorrect samples of the a posteriori probability density function for the rock property fields, whereas, if the uncertainty in the prior mean is incorporated properly into the model, one obtains realistic realizations of the rock property fields.

  4. The quantum character of physical fields. Foundations of field theories

    E-Print Network [OSTI]

    L. I. Petrova

    2006-03-15

    The existing field theories are based on the properties of closed exterior forms, which are invariant ones and correspond to conservation laws for physical fields. Hence, to understand the foundations of field theories and their unity, one has to know how such closed exterior forms are obtained. In the present paper it is shown that closed exterior forms corresponding to field theories are obtained from the equations modelling conservation (balance)laws for material media. It has been developed the evolutionary method that enables one to describe the process of obtaining closed exterior forms. The process of obtaining closed exterior forms discloses the mechanism of evolutionary processes in material media and shows that material media generate, discretely, the physical structures, from which the physical fields are formed. This justifies the quantum character of field theories. On the other hand, this process demonstrates the connection between field theories and the equations for material media and points to the fact that the foundations of field theories must be conditioned by the properties of material media. It is shown that the external and internal symmetries of field theories are conditioned by the degrees of freedom of material media. The classification parameter of physical fields and interactions, that is, the parameter of the unified field theory, is connected with the number of noncommutative balance conservation laws for material media.

  5. Freedom's Journal and El Clamor Publico: African American and Mexican American Cultural Fronts in Nineteenth-Century Newsprint

    E-Print Network [OSTI]

    Nunez, Arturo Romero

    2010-01-01

    Power and Press Freedom in Liberia, 1839-1970: The Impact ofJohn H. B. Maryland in Liberia. A Paper read before theand the Settlements of Liberia. ” Slavery and Abolition. 21:

  6. The FreedomCAR & Vehicle Technologies Health Impacts Program- The Collaborative Lubricating Oil Study on Emissions (CLOSE) Project

    Broader source: Energy.gov [DOE]

    Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT).

  7. Design of flexure-based motion stages for mechatronic systems via Freedom, Actuation and Constraint Topologies (FACT)

    E-Print Network [OSTI]

    Hopkins, Jonathan B. (Jonathan Brigham)

    2010-01-01

    The aim of this thesis is to generate the knowledge required to (i) synthesize serial flexure systems and (ii) optimally place actuators using a comprehensive library of geometric shapes called freedom, actuation, and ...

  8. Quantitative study of macroscopic quantum tunneling in a dc SQUID: A system with two degrees of freedom

    E-Print Network [OSTI]

    Li, Shaoxiong; Yu, Yang; Zhang, Y.; Qiu, W.; Han, Siyuan; Wang, Z.

    2002-08-01

    To test whether the theory of macroscopic quantum tunneling (MQT) is applicable to systems with 2 degrees of freedom, we experimentally investigated the switching current distribution of a dc SQUID. Using sample parameters determined from...

  9. DOE FreedomCAR and vehicle technologies program advanced power electronic and electrical machines annual review report

    SciTech Connect (OSTI)

    Olszewski, Mitch

    2006-10-11

    This report is a summary of the Review Panel at the FY06 DOE FreedomCAR and Vehicle Technologies (FCVT) Annual Review of Advanced Power Electronics and Electric Machine (APEEM) research activities held on August 15-17, 2006.

  10. Schwinger, Pegg and Barnett approaches and a relationship between angular and Cartesian quantum descriptions II: Phase Spaces

    E-Print Network [OSTI]

    M. Ruzzi; D. Galetti

    2002-02-07

    Following the discussion -- in state space language -- presented in a preceding paper, we work on the passage from the phase space description of a degree of freedom described by a finite number of states (without classical counterpart) to one described by an infinite (and continuously labeled) number of states. With that it is possible to relate an original Schwinger idea to the Pegg and Barnett approach to the phase problem. In phase space language, this discussion shows that one can obtain the Weyl-Wigner formalism, for both Cartesian {\\em and} angular coordinates, as limiting elements of the discrete phase space formalism.

  11. ,"New Mexico Dry Natural Gas Reserves New Field Discoveries ...

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

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","New Mexico Dry Natural Gas Reserves New Field Discoveries (Billion Cubic Feet)",1,"Annual",2013...

  12. ,"Texas Dry Natural Gas Reserves New Field Discoveries (Billion...

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

    ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Texas Dry Natural Gas Reserves New Field Discoveries (Billion Cubic Feet)",1,"Annual",2013...

  13. ,"Texas Dry Natural Gas New Reservoir Discoveries in Old Fields...

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

    ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Texas Dry Natural Gas New Reservoir Discoveries in Old Fields (Billion Cubic...

  14. ,"Natural Gas Plant Field Production: Natural Gas Liquids "

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

    Field Production: Natural Gas Liquids " ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data...

  15. The tropical double description method

    E-Print Network [OSTI]

    Allamigeon, Xavier; Goubault, Eric

    2010-01-01

    We develop a tropical analogue of the classical double description method allowing one to compute an internal representation (in terms of vertices) of a polyhedron defined externally (by inequalities). The heart of the tropical algorithm is a characterization of the extreme points of a polyhedron in terms of a system of constraints which define it. We show that checking the extremality of a point reduces to checking whether there is only one minimal strongly connected component in an hypergraph. The latter problem can be solved in almost linear time, which allows us to eliminate quickly redundant generators. We report extensive tests (including benchmarks from an application to static analysis) showing that the method outperforms experimentally the previous ones by orders of magnitude. The present tools also lead to worst case bounds which improve the ones provided by previous methods.

  16. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    SCIENCE FREEDOM OF INFORMATION ACT HISTORICAL ASPECTS LOS ALAMOS RESEARCH PROGRAMS WEAPONS SECRECY PROTECTION The secrecy required by nuclear research during the Second...

  17. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    Menlo Park Zaldarriaga Matias Princeton Inst Advanced Study CLASSICAL AND QUANTUM MECHANICS GENERAL PHYSICS DEGREES OF FREEDOM DETECTION FRICTION RESPONSE FUNCTIONS UNIVERSE...

  18. Field Guide Field Guide

    E-Print Network [OSTI]

    Dyer, Bill

    and demand in the U.S., with only part of the demand being met by U.S. production. Canola oil has achieved1 1 June 2011 A-1280 Canola Production Field Guide Canola Production Field Guide 2 2 Edited.....................................101 · Contributors to Canola Production Field Guide........102 · Resource Contact Information

  19. THE GALACTIC MAGNETIC FIELD

    SciTech Connect (OSTI)

    Jansson, Ronnie; Farrar, Glennys R. [Center for Cosmology and Particle Physics, Department of Physics, New York University, New York, NY 10003 (United States)

    2012-12-10

    With this Letter, we complete our model of the Galactic magnetic field (GMF), by using the WMAP7 22 GHz total synchrotron intensity map and our earlier results to obtain a 13-parameter model of the Galactic random field, and to determine the strength of the striated random field. In combination with our 22-parameter description of the regular GMF, we obtain a very good fit to more than 40,000 extragalactic Faraday rotation measures and the WMAP7 22 GHz polarized and total intensity synchrotron emission maps. The data call for a striated component to the random field whose orientation is aligned with the regular field, having zero mean and rms strength Almost-Equal-To 20% larger than the regular field. A noteworthy feature of the new model is that the regular field has a significant out-of-plane component, which had not been considered earlier. The new GMF model gives a much better description of the totality of data than previous models in the literature.

  20. Large-amplitude oscillations and chaos in a Hamiltonian plasma system with many degrees of freedom

    SciTech Connect (OSTI)

    Farina, Daniela [Istituto di Fisica del Plasma, Consiglio Nazionale delle Ricerche, EURATOM-ENEA-CNR Association, via Cozzi 53, 20125 Milan (Italy); Pozzoli, Roberto [Istituto Nazionale di Fisica Nucleare and Istituto Nazionale di Fisica della Materia, Universita degli Studi di Milano, Dipartimento di Fisica, via Celoria 16, 20133 Milan (Italy)

    2004-09-01

    Taking the beam-plasma system as a reference Hamiltonian system with many degrees of freedom, the connection between the development of large amplitude oscillations and stochasticity of the system (measured through the time-dependent maximum Lyapunov exponent) is investigated. It is found that the development of self-consistent large amplitude oscillations occurs in correspondence with the onset of chaos, and is related to a well defined change of topology of the phase space of the system. It is also shown that in a (Hamiltonian) linearly stable regime the development of large amplitude oscillations can occur when weakly dissipative processes are introduced.

  1. DOE FreedomCAR Annual Review Report for FY06.doc

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram:Y-12Power,5Energyof|Department09FreedomCAR and Vehicle

  2. Descriptive Guide to Observing Fish Lesions Supported by US Environmental Protection Agency,

    E-Print Network [OSTI]

    Kane, Andrew S.

    between agencies and individuals. This challenge can lead to reduced quality of observational data observations, take high quality tissue samples, and make substantial contributions to field fish health studies in the field as well as in the laboratory. This guide contains common terminology, sample descriptions and data

  3. CONSIDERATIONS ON A THEORY OF DESCRIPTIVE ACTIVITY

    E-Print Network [OSTI]

    Gubrium, Jaber F.; Buckholdt, David R.; Lynott, Robert

    1982-04-01

    OF DESCRIPTIVE ACTIVITY Jaber F. Gubrium Marquette University David R. Buckholdt Marquette University Robert]. Lynott Loyola University Mid-American Review of Sociology, 1982, Vol. VII, No.1 :17-35 From a working definition of description, the meaning... science as well as the variety of formal organizations whose members are obliged to describe people in some way. Among the latter organizations is the full range of human service insti­ tutions where people-descriptions are evaluated both internally...

  4. Machinist Pipeline/Apprentice Program Program Description

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

    Machinist PipelineApprentice Program Program Description The Machinist Pipeline Program was created by the Prototype Fabrication Division to fill a critical need for skilled...

  5. Investigation and Analytical Description of Acoustic Production...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Investigation and Analytical Description of Acoustic Production by Magneto-Acoustic Mixing Technology Citation Details In-Document Search This content will become...

  6. MagnetoInertial Fusion Description

    E-Print Network [OSTI]

    field reversed configuration (FRC) plasma to achieve kilovolt temperatures. The Univ. of Rochester has, imploded by the Z-machine, which will compress a laser-preheated magnetized DT target plasma (MagLIF). Los array of gun-driven plasma jets to achieve assembly and implosion of a plasma liner (PLX) without

  7. Career Information Assistant Description & Duties

    E-Print Network [OSTI]

    Toronto, University of

    -task is an asset * Interest in libraries, archives, records management, museums, information management, and other for specific fields (libraries, archives, records management, museums, etc.) * Assist with development browsing and searching for relevant information * Experience with social media an asset * Ability to multi

  8. Electromagnetic Field Creation During EWPT Nucleation With Lepton Currents

    E-Print Network [OSTI]

    Leonard S. Kisslinger; Sameer Walawalkar; Ernest M. Henley; Mikkel B. Johnson

    2005-10-11

    We include the electromagnetic currents from fermion degrees of freedom in the equations of motion for electroweak MSSM with a right-handed Stop that we have recently investigated. It is found that near the surface of the bubble walls there are important effects on the electromagnetic fields produced during bubble nucleation.

  9. Content of system design descriptions

    SciTech Connect (OSTI)

    NONE

    1998-10-01

    A System Design Description (SDD) describes the requirements and features of a system. This standard provides guidance on the expected technical content of SDDs. The need for such a standard was recognized during efforts to develop SDDs for safety systems at DOE Hazard Category 2 nonreactor nuclear facilities. Existing guidance related to the corresponding documents in other industries is generally not suitable to meet the needs of DOE nuclear facilities. Across the DOE complex, different contractors have guidance documents, but they vary widely from site to site. While such guidance documents are valuable, no single guidance document has all the attributes that DOE considers important, including a reasonable degree of consistency or standardization. This standard is a consolidation of the best of the existing guidance. This standard has been developed with a technical content and level of detail intended to be most applicable to safety systems at DOE Hazard Category 2 nonreactor nuclear facilities. Notwithstanding that primary intent, this standard is recommended for other systems at such facilities, especially those that are important to achieving the programmatic mission of the facility. In addition, application of this standard should be considered for systems at other facilities, including non-nuclear facilities, on the basis that SDDs may be beneficial and cost-effective.

  10. University of Memphis University Libraries Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    . CLASSIFICATION: Faculty IV. NAME OF INCUMBENT: Vacant V. POSITION No.: 2260 VI. JOB PURPOSE: This position/her responsibilities focus on removing barriers to information that are created when the library user needs informationUniversity of Memphis University Libraries Position Description Description last updated: August

  11. University of Memphis University Libraries -Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    1 I. DEPARTMENT: University Libraries II. POSITION: ILS Librarian III. CLASSIFICATION: Faculty IV strategies to maximize the effective use of the various components of the ILMS to meet the needs of libraryUniversity of Memphis University Libraries - Position Description Description Updated: August 2010

  12. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    reflect avoided waste disposal costs and lower material purchase costs ($6000) Hydraulic Oil ProductWASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED, REUSED, RECYCLED OR CONSERVED IN 2002 WASTE TYPE DESCRIPTION DETAILS * Electrophoretic Mini-Gels Microscale Chemical Use 2,200 Hazardous Waste - Lab Pack $10

  13. Multiple description coding by successive quantization

    E-Print Network [OSTI]

    Linder, Tamás

    is with the Department of Electrical and Computer Engi- neering, University of Toronto, Toronto, Ontario M5S 3G4, Canada for transmission over a diversity communication system with several channels. In this technique, the source-description quantization problem, source samples are quantized into two descriptions with rates R1 and R2, respectively

  14. Reflection and Transmission of Pulsed Electromagnetic Fields through Multilayered

    E-Print Network [OSTI]

    Oughstun, Kurt

    Reflection and Transmission of Pulsed Electromagnetic Fields through Multilayered Biological Media- cally rigorous, physically correct description of the propagation of pulsed electromagnetic fields pulses through multilayered biological media consisting of three biological tissue layers rep- resenting

  15. FWE Undergraduate Advising Guide, Fall 2013 Page 11 Appendix A Descriptions of Courses Relevant to the Forest Science

    E-Print Network [OSTI]

    required. 367 Renewable Energy Systems 368 Environmental Law, Toxic Substances, and Conservation 400 2013 Page 12 Course Description: Types, origins, settings, and structure of wetlands. Physical Fieldcraft & Field Methods for Environ Researchers 411 Energy Resources 441 Environmental Ethics 449

  16. Content of System Design Descriptions

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p aDepartmentEnergy comparingDeep Vadose Zone - Applied Field24-2011

  17. WIPP WASTE MINIMIZATION PROGRAM DESCRIPTION

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking WithTelecentricN A 035(92/02) nerg *415, 2014 Waste8,2,, 2 01492

  18. WIPP WASTE MINIMIZATION PROGRAM DESCRIPTION

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking WithTelecentricN A 035(92/02) nerg *415, 2014 Waste8,2,, 2

  19. Sublimation rate of molecular crystals - role of internal degrees of freedom

    SciTech Connect (OSTI)

    Maiti, A; Zepeda-Ruiz, L A; Gee, R H; Burnham, A

    2007-01-19

    It is a common practice to estimate site desorption rate from crystal surfaces with an Arrhenius expression of the form v{sub eff} exp(-{Delta}E/k{sub B}T), where {Delta}E is an activation barrier to desorb and v{sub eff} is an effective vibrational frequency {approx} 10{sup 12} sec{sup -1}. However, such a formula can lead to several to many orders of magnitude underestimation of sublimation rates in molecular crystals due to internal degrees of freedom. We carry out a quantitative comparison of two energetic molecular crystals with crystals of smaller entities like ice and Argon (solid) and uncover the errors involved as a function of molecule size. In the process, we also develop a formal definition of v{sub eff} and an accurate working expression for equilibrium vapor pressure.

  20. Performance measures for single-degree-of-freedom energy harvesters under stochastic excitation

    E-Print Network [OSTI]

    Han Kyul Joo; Themistoklis P. Sapsis

    2014-04-14

    We develop performance criteria for the objective comparison of different classes of single-degree-of-freedom oscillators under stochastic excitation. For each family of oscillators, these objective criteria take into account the maximum possible energy harvested for a given response level, which is a quantity that is directly connected to the size of the harvesting configuration. We prove that the derived criteria are invariant with respect to magnitude or temporal rescaling of the input spectrum and they depend only on the relative distribution of energy across different harmonics of the excitation. We then compare three different classes of linear and nonlinear oscillators and using stochastic analysis tools we illustrate that in all cases of excitation spectra (monochromatic, broadband, white-noise) the optimal performance of all designs cannot exceed the performance of the linear design. Subsequently, we study the robustness of this optimal performance to small perturbations of the input spectrum and illustrate the advantages of nonlinear designs relative to linear ones.

  1. Check Your Data Freedom: A Taxonomy to Assess Life Science Database Openness

    E-Print Network [OSTI]

    De Rosnay, Melanie Dulong

    2012-01-01

    Molecular biology data are subject to terms of use that vary widely between databases and curating institutions. This research presents a taxonomy of contractual and technical restrictions applicable to databases in life science. It builds upon research led by Science Commons demonstrating why open data and the freedom to integrate facilitate innovation and how this openness can be achieved. The taxonomy describes technical and legal restrictions applicable to life science databases, and its metadata have been used to assess terms of use of databases hosted by Life Science Resource Name (LSRN) Schema. While a few public domain policies are standardized, most terms of use are not harmonized, difficult to understand and impose controls that prevent others from effectively reusing data. Identifying a small number of restrictions allows one to quickly appreciate which databases are open. A checklist for data openness is proposed in order to assist database curators who wish to make their data more open to make su...

  2. Callan-Symanzik equation and asymptotic freedom in the Marr-Shimamoto model

    SciTech Connect (OSTI)

    Scarfone, Leonard M.

    2010-05-15

    The exactly soluble nonrelativistic Marr-Shimamoto model was introduced in 1964 as an example of the Lee model with a propagator and a nontrivial vertex function. An exactly soluble relativistic version of this model, known as the Zachariasen model, has been found to be asymptotically free in terms of coupling constant renormalization at an arbitrary spacelike momentum and on the basis of exact solutions of the Gell-Mann-Low equations. This is accomplished with conventional cut-off regularization by setting up the Yukawa and Fermi coupling constants at Euclidean momenta in terms of on mass-shell couplings and then taking the asymptotic limit. In view of this background, it may be expected that an investigation of the nonrelativistic Marr-Shimamoto theory may also exhibit asymptotic freedom in view of its manifest mathematical similarity to that of the Zachariasen model. To prove this point, the present paper prefers to examine asymptotic freedom in the nonrelativistic Marr-Shimamoto theory using the powerful concepts of the renormalization group and the Callan-Symanzik equation, in conjunction with the specificity of dimensional regularization and on-shell renormalization. This approach is based on calculations of the Callan-Symanzik coefficients and determinations of the effective coupling constants. It is shown that the Marr-Shimamoto theory is asymptotically free for dimensions D<3 and for values of D>3 occurring in periodic intervals over the range of 0

  3. Particle production and effective thermalization in inhomogeneous mean field theory Gert Aarts1

    E-Print Network [OSTI]

    Aarts, Gert

    field is transferred to other degrees of freedom, leading to the pre heating of the universe se Amsterdam, the Netherlands Received 29 June 1999; published 16 December 1999 As a toy model for dynamics in nonequilibrium quantum field theory we consider the Abelian Higgs model in 1 1 dimensions with fermions

  4. DOE FreedomCAR and Vehicle Technologies Program Advanced Power Electronics and Electrical Machines Annual Review Report

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram:Y-12Power,5Energyof|Department09FreedomCAR and VehicleFreedomCAR

  5. Time-Depentent Hartree-Fock description of heavy ions fusion

    E-Print Network [OSTI]

    Cédric Simenel; Benoît Avez

    2007-11-06

    A microscopic mean-field description of heavy ions fusion is performed in the framework of the Time-Dependent Hartree-Fock (TDHF) theory using a Skyrme interaction with the SLy4d parametrization. A good agreement with experiments is obtained on the position of the fusion barriers for various total masses, mass asymmetries and deformations. The excitation function of the 16O+208Pb is overestimated by about 16% above the barrier. The restriction to an independent particles state in the mean-field dynamics prevents the description of sub-barrier fusion. Effect of transfer on fusion is discussed.

  6. Detaled description of spontaneous emission

    E-Print Network [OSTI]

    Marat Guryev

    2012-11-29

    The wave side of wave-photon duality, describing light as an electromagnetic field (EMF), is used in this article. EMF of spontaneous light emission (SE) of laser excited atom is calculated from first principles for the first time. This calculation is done using simple method of atomic quantum electrodynamics. EMF of SE is calculated also for three types of polyatomic light sources excited by laser. It is shown that light radiated by such sources can be coherent, which explains recent experiments on SE of laser excited atoms. Small sources of SE can be superradiant, which also conforms to experiment. Thus SE is shown not to be a random event itself. Random properties of natural light are simply explained as a result of thermal excitation randomness without additional hypotheses. EMF of SE is described by simple complex functions but not real ones.

  7. University of Memphis University Libraries Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    III. CLASSIFICATION: LIBRARY ASSISTANT III IV. NAME OF INCUMBENT: Vacant V. POSITION NO.: 1259 VI. JOBUniversity of Memphis University Libraries Position Description 1 I. DEPARTMENT: University Libraries: Collection Management, ILL & Document Delivery II. POSITION: Interlibrary Loan Library Assistant

  8. METEOROLOGY 163: Meteorological Instrumentation Course Description

    E-Print Network [OSTI]

    Clements, Craig

    1 METEOROLOGY 163: Meteorological Instrumentation Course Description In this course students will learn different measurement techniques and the instrumentation used in the atmospheric sciences to the techniques of instrument calibration, deployment, and data acquisition. Students will become familiar

  9. ECGR3142 Electromagnetic Devices Course Description

    E-Print Network [OSTI]

    Nasipuri, Asis

    in transformers and electrical machines; Generation of induced voltages; Electromechanical torque development, measurements of transformer parameters, transformer parameters. Basic principles of electric machines: forcesECGR3142 Electromagnetic Devices Course Description Principles of operation and basic design

  10. Embedding Hardware Description Languages in Proof Systems 

    E-Print Network [OSTI]

    Goossens, Kees G W

    The aim of this thesis is to investigate the integration of hardware description lamguaages (HDLs) and automated proof systems. Simulation of circuit designs written in an HDL is an important method of testing their ...

  11. Creation of Computer Animation from Story Descriptions

    E-Print Network [OSTI]

    Kahn, Kenneth Michael

    1979-08-01

    This report describes a computer system that creates simple computer animation in response to high-level, vague, and incomplete descriptions of films. It makes its films by collecting and evaluating suggestions from ...

  12. Alternative descriptions and bipartite compound quantum systems

    E-Print Network [OSTI]

    G. Scolarici; L. Solombrino

    2008-11-10

    We analyze some features of alternative Hermitian and quasi-Hermitian quantum descriptions of simple and bipartite compound systems. We show that alternative descriptions of two interacting subsystems are possible if and only if the metric operator of the compound system can be obtained as tensor product of positive operators on component spaces. Some examples also show that such property could be strictly connected with symmetry properties of the non-Hermitian Hamiltonian.

  13. Contracts for field projects and supporting research on enhanced oil recovery. Quarterly technical progress report, October 1994--December 1994. Progress review No. 81

    SciTech Connect (OSTI)

    1996-03-01

    This document consists of a publications list for field projects and brief descriptions of research projects on enhanced petroleum recovery.

  14. PUBLICATION SCHEME 2009 Under the Freedom of Information Act 2000 (FOI Act), all public authorities are required to

    E-Print Network [OSTI]

    Birmingham, University of

    PUBLICATION SCHEME 2009 Under the Freedom of Information Act 2000 (FOI Act), all public authorities the Information Commissioner has approved a new model publication scheme which all public authorities are required The Model Scheme Environmental Information Accessing information covered by this publication scheme

  15. IEEE TRANSACTIONS ON INFORMATION THEORY, VOL. 57, NO. 5, MAY 2011 3067 The Degrees of Freedom of Wireless

    E-Print Network [OSTI]

    Franceschetti, Massimo

    IEEE TRANSACTIONS ON INFORMATION THEORY, VOL. 57, NO. 5, MAY 2011 3067 The Degrees of Freedom of wireless networks, showing a fundamental limitation imposed by the size of the cut through which is one of the key aspects of a wireless net- work. Transmitted electromagnetic signals propagate

  16. Freedom to Roam: A Study of Mobile Device Adoption and Accessibility for People with Visual and Motor Disabilities

    E-Print Network [OSTI]

    Wobbrock, Jacob O.

    Freedom to Roam: A Study of Mobile Device Adoption and Accessibility for People with Visual}@u.washington.edu ABSTRACT Mobile devices provide people with disabilities new opportunities to act independently study that examines how people with visual and motor disabilities select, adapt, and use mobile devices

  17. ROBUST CONTROL DESIGN OF A SINGLE DEGREE-OF-FREEDOM MAGNETIC LEVITATION SYSTEM BY QUANTITATIVE FEEDBACK THEORY

    E-Print Network [OSTI]

    Nagurka, Mark L.

    traditional mechanical parts. In high-speed maglev train systems and magnetic bearing systems, non parameter changes are common. Two examples of changes in the levitated load are: (1) a magnetic bearing expeROBUST CONTROL DESIGN OF A SINGLE DEGREE-OF-FREEDOM MAGNETIC LEVITATION SYSTEM BY QUANTITATIVE

  18. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 1A, 2003 #12;DESCRIPTIONS OF SEDIMENT. Petrushak Sediment Descriptions Florida State University Matthew G. Curren Modified by Steven Petrushak.................................................................................................8 SEDIMENT CLASSIFICATION

  19. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 1, 1996 #12;DESCRIPTIONS OF SEDIMENT. Janecek and Steven B. Petrushak Sediment Descriptions Florida State University Matthew G. Curren Antarctic...............................................................................................12 SEDIMENT CLASSIFICATION

  20. Intro Probability Rabbits Description Predictions Ontology of Earthquake Probability: Metaphor

    E-Print Network [OSTI]

    Stark, Philip B.

    Intro Probability Rabbits Description Predictions Ontology of Earthquake Probability: Metaphor be abandoned in favor of common sense. #12;Intro Probability Rabbits Description Predictions Earthquake not random. ­Wm. ShakesEarth #12;Intro Probability Rabbits Description Predictions Earthquake Poker

  1. Stability of the holographic description of the Universe

    E-Print Network [OSTI]

    Peng Huang; Yong-chang Huang

    2013-04-01

    We investigate the stability of the holographic description of the universe. By treating the perturbation globally, we discover that this description is stable, which is support for the holographic description of the universe.

  2. General classical and quantum-mechanical description of magnetic resonance

    E-Print Network [OSTI]

    Alexander J. Silenko

    2015-08-04

    A general theoretical description of the magnetic resonance is given. General formulas describing a behavior of all components of the polarization vector at the magnetic resonance are derived in the case of an arbitrary initial polarization. The equations obtained are exact on condition that the nonresonance rotating field is neglected. The spin dynamics is also calculated at frequencies far from resonance without neglecting the above-mentioned field. A quantum-mechanical analysis of the spin evolution at the magnetic resonance is fulfilled and the full agreement between the classical and quantum-mechanical approaches is proven. Distinguishing features of magnetic and quasimagnetic resonances for nuclei and particles moving in accelerators and storage rings which include resonances caused by the electric dipole moment are considered.

  3. General classical and quantum-mechanical description of magnetic resonance

    E-Print Network [OSTI]

    Silenko, Alexander J

    2015-01-01

    A general theoretical description of the magnetic resonance is given. General formulas describing a behavior of all components of the polarization vector at the magnetic resonance are derived in the case of an arbitrary initial polarization. The equations obtained are exact on condition that the nonresonance rotating field is neglected. The spin dynamics is also calculated at frequencies far from resonance without neglecting the above-mentioned field. A quantum-mechanical analysis of the spin evolution at the magnetic resonance is fulfilled and the full agreement between the classical and quantum-mechanical approaches is proven. Distinguishing features of magnetic and quasimagnetic resonances for nuclei and particles moving in accelerators and storage rings which include resonances caused by the electric dipole moment are considered.

  4. Holographic description of non-supersymmetric orbifolded D1-D5-P solutions

    E-Print Network [OSTI]

    Bidisha Chakrabarty; David Turton; Amitabh Virmani

    2015-08-05

    Non-supersymmetric black hole microstates are of great interest in the context of the black hole information paradox. We identify the holographic description of the general class of non-supersymmetric orbifolded D1-D5-P supergravity solutions found by Jejjala, Madden, Ross and Titchener. This class includes both completely smooth solutions and solutions with conical defects, and in the near-decoupling limit these solutions describe degrees of freedom in the cap region. The CFT description involves a general class of states obtained by fractional spectral flow in both left-moving and right-moving sectors, generalizing previous work which studied special cases in this class. We compute the massless scalar emission spectrum and emission rates in both gravity and CFT and find perfect agreement, thereby providing strong evidence for our proposed identification. We also investigate the physics of ergoregion emission as pair creation for these orbifolded solutions. Our results represent the largest class of non-supersymmetric black hole microstate geometries with identified CFT duals presently known.

  5. Theory of optomechanics: Oscillator-field model of moving mirrors

    E-Print Network [OSTI]

    Galley, Chad R; Hu, B L

    2012-01-01

    In this paper we present a model for the kinematics and dynamics of optomechanics which describe the coupling between an optical field, here modeled by a massless scalar field, and the internal (e.g., determining its reflectivity) and mechanical (e.g., displacement) degrees of freedom of a moveable mirror. As opposed to implementing boundary conditions on the field we highlight the internal dynamics of the mirror which provides added flexibility to describe a variety of setups relevant to current experiments. The inclusion of the internal degrees of freedom in this model allows for a variety of optical activities of mirrors from those exhibiting broadband reflective properties to the cases where reflection is suppressed except for a narrow band centered around the characteristic frequency associated with the mirror's internal dynamics. After establishing the model and the reflective properties of the mirror we show how appropriate parameter choices lead to useful optomechanical models such as the well known B...

  6. 4. Freedom of expression David Keil Information Technology and Society 5/13 David Keil Information Technology and Society 5/13 1

    E-Print Network [OSTI]

    Keil, David M.

    4. Freedom of expression David Keil Information Technology and Society 5/13 David Keil Information Technology and Society 5/13 1 David M. Keil, Framingham State University CSCI 135 Information Technology of Human Rights David Keil Information Technology and Society 5/13 2 #12;4. Freedom of expression David

  7. Nuclear Waste Partnership (NWP) Quality Assurance Program Description...

    Office of Environmental Management (EM)

    Waste Partnership (NWP) Quality Assurance Program Description (QAPD) Nuclear Waste Partnership (NWP) Quality Assurance Program Description (QAPD) The documents included in this...

  8. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 7, 1995 #12;DESCRIPTIONS OF SEDIMENT-Slide Analysis.........................................................................11 SEDIMENT CLASSIFICATION...................................................................11 Pelagic sediment..............................................................................12

  9. Asymptotic freedom in the front-form Hamiltonian for quantum chromodynamics of gluons

    E-Print Network [OSTI]

    Maria Gomez-Rocha; Stanislaw D. Glazek

    2015-05-25

    Asymptotic freedom of gluons in QCD is obtained in the leading terms of their renormalized Hamiltonian in the Fock space, instead of considering virtual Green's functions or scattering amplitudes. Namely, we calculate the three-gluon interaction term in the front-form Hamiltonian for effective gluons in the Minkowski space-time using the renormalization group procedure for effective particles (RGPEP), with a new generator. The resulting three-gluon vertex is a function of the scale parameter, $s$, that has an interpretation of the size of effective gluons. The corresponding Hamiltonian running coupling constant, $g_\\lambda$, depending on the associated momentum scale $\\lambda = 1/s$, is calculated in the series expansion in powers of $g_0 = g_{\\lambda_0}$ up to the terms of third order, assuming some small value for $g_0$ at some large $\\lambda_0$. The result exhibits the same finite sensitivity to small-$x$ regularization as the one obtained in an earlier RGPEP calculation, but the new calculation is simpler than the earlier one because of a simpler generator. This result establishes a degree of universality for pure-gauge QCD in the RGPEP.

  10. Effects of translational and rotational degrees of freedom on the properties of model water

    E-Print Network [OSTI]

    Mohori?, T; Vlachy, V

    2015-01-01

    Molecular dynamics simulations with separate thermostats for rotational and translational motions were used to study the effects of these degrees of freedom on the structure of water at a fixed density. To describe water molecules, we used the SPC/E model. The results indicate that an increase of the rotational temperature, $T_\\textrm{R}$, causes a significant breaking of the hydrogen bonds. This is not the case, at least not to such an extent, when the translational temperature, $T_\\textrm{T}$, is raised. The probability of finding an empty spherical cavity (no water molecule present) of a given size, strongly decreases with an increase of $T_\\textrm{R}$, but this only marginally affects the free energy of the hydrophobe insertion. The excess internal energy increases proportionally with an increase of $T_\\textrm{R}$, while an increase of $T_\\textrm{T}$ yields a much smaller effect at high temperatures. The diffusion coefficient of water exhibits a non-monotonous behaviour with an increase of the rotational ...

  11. Effects of translational and rotational degrees of freedom on the properties of model water

    E-Print Network [OSTI]

    T. Mohori?; B. Hribar-Lee; V. Vlachy

    2015-04-03

    Molecular dynamics simulations with separate thermostats for rotational and translational motions were used to study the effects of these degrees of freedom on the structure of water at a fixed density. To describe water molecules, we used the SPC/E model. The results indicate that an increase of the rotational temperature, $T_\\textrm{R}$, causes a significant breaking of the hydrogen bonds. This is not the case, at least not to such an extent, when the translational temperature, $T_\\textrm{T}$, is raised. The probability of finding an empty spherical cavity (no water molecule present) of a given size, strongly decreases with an increase of $T_\\textrm{R}$, but this only marginally affects the free energy of the hydrophobe insertion. The excess internal energy increases proportionally with an increase of $T_\\textrm{R}$, while an increase of $T_\\textrm{T}$ yields a much smaller effect at high temperatures. The diffusion coefficient of water exhibits a non-monotonous behaviour with an increase of the rotational temperature.

  12. Description of the RDCDS Meteorological Component

    SciTech Connect (OSTI)

    Pekour, Mikhail S.; Berg, Larry K.

    2007-10-01

    This report provides a detailed description of the Rapidly Deployable Chemical Defense System (RDCDS) Meteorological Component. The Meteorological Component includes four surface meteorological stations, miniSODAR, laptop computers, and communications equipment. This report describes the equipment that is used, explains the operation of the network, and gives instructions for setting up the Component and replacing defective parts. A detailed description of operation and use of the individual sensors, including the data loggers is not covered in the current document, and the interested reader should refer to the manufacturer’s documentation.

  13. Better Buildings Neighborhood Program Business Models Guide: Program Administrator Description

    Broader source: Energy.gov [DOE]

    Better Buildings Neighborhood Program Business Models Guide: Program Administrator Business Models, Program Administrator Description.

  14. A powerful one degree of freedom approach to mapping genes with linkage disequilibrium

    SciTech Connect (OSTI)

    Terwilliger, J.D. [Columbia Univ., New York, NY (United States)]|[Univ. of Oxford (United Kingdom); Ott, J. [Columbia Univ., New York, NY (United States)

    1994-09-01

    A novel procedure for detecting linkage disequilibrium is proposed which has only one degree of freedom irrespective of the number of alleles at the marker locus under consideration. In this test, all marker allele frequencies are determined as a function of the true marker allele frequencies, the recombination fraction between marker and disease, and the number of generations since an initial disease mutation was introduced into the population. Under the restrictive assumption of one initial founder mutation occuring in the population under study, it is possible to predict the marker allele frequency in the case sample as follows: p{sub n}=p{sub n{minus}1}(1-{theta}) + q{sub n{minus}1}{theta}, where p{sub n} is the frequency in the case sample of the allele in generation n, and q{sub n} is the frequency of said marker allele in the control sample. Then a test of linkage disequilibrium can be parametrized as a function of {theta} using a {open_quotes}LOD{close_quotes} score statistic as log{sub 10}[L({theta})/L({theta}=0.5)], where the allele frequencies in generation 0, and the number of generations since introduction of the allele to the population are treated as nuisance parameters and estimated separately in numerator and denominator, thus leaving us with a test statistic on one df, irrespective of the number of alleles at the marker locus. While the assumptions are often not reasonable, violations of said assumptions will simply have the effect of making the test less powerful. Still, the test is consistently more powerful than the standard 2 x n table chi-square test of association for multi-allelic marker systems. Multiple founders, non-zero mutation rates, and an extension to multipoint association tests are under development.

  15. Updated 06/13 Program description

    E-Print Network [OSTI]

    Garfunkel, Eric

    Updated 06/13 Program description The Rutgers, School of Health-Related Professions (SHRP) Dental jointly sponsored by the Rutgers-School of Health Related Professions with Brookdale Community College, Thomas Edison State College or Union County College and the Rutgers-School of Health Related Professions

  16. II. DEVICE DESCRIPTION AND GENERAL PHYSICS REQUIREMENTS

    E-Print Network [OSTI]

    II. DEVICE DESCRIPTION AND GENERAL PHYSICS REQUIREMENTS b. H. NEILSON, Jr. (ORNL) ILA. INTRODUCTION To accomplish the dual goals set forth in the mis- sion statement - determination of burning plasma physics years. The pro cess has drawn extensively upon the world toka- mak physics data base as well

  17. University of Memphis University Libraries Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    University of Memphis University Libraries ­ Position Description I. DEPARTMENT: Preservation and Special Collections II. POSITION: ULDR Assistant III. CLASSIFICATION: Graduate Assistantship IV. NAME OF INCUMBENT: Vacant V. POSITION NO.: VI. JOB PURPOSE This position is a member of the team providing support

  18. University of Memphis University Libraries Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    University of Memphis University Libraries ­ Position Description I. DEPARTMENT: Preservation and Special Collections II. POSITION: NAAPA Assistant III. CLASSIFICATION: Graduate Assistantship IV. NAME OF INCUMBENT: Open V. POSITION NO.: 16330 VI. JOB PURPOSE This position is a member of the team providing

  19. University of Memphis University Libraries -Position Description

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    Libraries ­ Library Information Systems II. POSITION: ILS Librarian III. CLASSIFICATION: Faculty IV. NAME of the various components of the ILMS to meet the needs of library users and library personnel. The ILS LibrarianUniversity of Memphis University Libraries - Position Description I. DEPARTMENT: University

  20. COURSE DESCRIPTION Dept., Number CS 4352

    E-Print Network [OSTI]

    Kreinovich, Vladik

    Semester hours 45 hours + 21 lab hours Course Coordinator Luc Longpré Current Catalog Description of programming languages, parsing techniques, intermediate languages, optimization and code generation. Textbook definition \\& manipulation including one and two pass updates. 3. lex and yacc to generate a basic parser 4

  1. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    for reduction in mixed waste generation Pump Oil Substitution 51 Hazardous Waste / Industrial Waste $3,520 $6 with the subsequent clean up costs ($15,000). Hydraulic Oil Product Substitution 3,000 Industrial Waste $26,000 $0 $26WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED, REUSED, RECYCLED OR CONSERVED IN 2003 WASTE TYPE

  2. WASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED,

    E-Print Network [OSTI]

    . Removed grit and sludge are mixed with the waste oil. Photon-counting spectrofluorimeter Substitution 54 or composted at the stump dump. Plant Engineering grounds vehicle wash system * Waste minimization 8,000 OilsWASTE DESCRIPTION TYPE OF PROJECT POUNDS REDUCED, REUSED, RECYCLED OR CONSERVED IN 2007 WASTE TYPE

  3. April, 2000 1 PART I: JOB DESCRIPTION

    E-Print Network [OSTI]

    April, 2000 1 PART I: JOB DESCRIPTION Weighted Job Questionnaire (WJQ) Custom Department Name: SFU ____ Evaluating Supervisor __X__ #12;April, 2000 2 SIMON FRASER UNIVERSITY & C.U.P.E., Local 3338 WEIGHTED JOB and academic requirements. Manages Corporate Time calendar for Grad Chair. #12;April, 2000 3 Accesses student

  4. DESCRIPTION OF ACCIDENT MSU DRIVERS SIGNATURE

    E-Print Network [OSTI]

    Dyer, Bill

    of Commercial Policy Number) Motor vehicles that are owned, rented, leased, or loaned to Montana State's Name: MSU VEHICLE (VEHICLE #1) Issued Citation: YES NO Explain: Department: Phone: 994 - Vehicle Owner: Use of Vehicle: Vehicle: Make Model Year VIN: Plate Number: State: Description of Damage: Safety

  5. Team Description Paper Virtual Robot competition

    E-Print Network [OSTI]

    Visser, Arnoud

    UvA Rescue Team Description Paper Virtual Robot competition Rescue Simulation League RoboCup Iran- ject [7], although their participation for the Iran Open and Brazil 2014 is not yet con#12;rmed and not full 6D SLAM, because the 3D point-cloud consists of slices of a rotating 2D laser scanner. When

  6. Documentation for database.txt Description

    E-Print Network [OSTI]

    Gilchrist, Michael A.

    Documentation for database.txt Description: The file database.txtis a 163MB file which contains a pair-wise list of all the proteins seen in the TAP and HMS-PCI databases as well as the MIPS Complex-wise association. See Gilchrist et al. (2003) for more details. About database.txt: The database is available

  7. Subject Description Form Subject Code COMP5222

    E-Print Network [OSTI]

    Liu, Wenyin

    Subject Description Form Subject Code COMP5222 Subject Title Software Testing and Quality Assurance. present effective testing techniques (both black-box and white- box) for ensuring high quality software; 2 Syllabus Software Quality Concepts: Software quality problems. Quality definition. Cost of quality

  8. Cultural Psychology and Social Practice Description

    E-Print Network [OSTI]

    Schwefel, Hans-Peter

    1 Cultural Psychology and Social Practice Description The professional programme in Cultural Psychology and Social Practice provides students with the knowledge and skills to apply cultural psychology of diagnoses, the psychologization of contemporary culture, and public engagement with art, museums, zoos

  9. Blackout of 2003: Description and Responses

    E-Print Network [OSTI]

    Systems Institut de recherche d'Hydro-Québec (IREQ) ISO New England Korea Elec. Power Research InstitutePSERC Blackout of 2003: Description and Responses Dennis Ray Executive Director Power Systems interchange of ideas · Educate the next generation of power industry engineers #12;3 PSERC Collaborating

  10. University of Alberta GIGA Program Description and

    E-Print Network [OSTI]

    Culberson, Joseph

    University of Alberta GIGA Program Description and Operation by Joseph Culberson Technical Report TR 92--06 June 1992 DEPARTMENT OF COMPUTING SCIENCE The University of Alberta Edmonton, Alberta of Alberta, Edmonton, Alberta, Canada, T6G 2H1. email:joe@cs.ualberta.ca y This paper is available via ftp

  11. Alberta Alzheimer Research Program III Description

    E-Print Network [OSTI]

    Michelson, David G.

    Alberta Alzheimer Research Program III Description The Alzheimer Society of Alberta and Northwest Territories (ASANT) and the Alberta Prion Research Institute (Prion Institute) present the Alberta Alzheimer Research Program (AARP) III. The AARP III allows qualified Alberta-based investigators to seek funding

  12. Course Description Grid Computing, NGSSC, 2p

    E-Print Network [OSTI]

    Elmroth, Erik

    #12;­ Grid security: Grid security demands and solutions for, e.g., authen- tication, authorityCourse Description Grid Computing, NGSSC, 2p Erik Elmroth, Olle Mulmo, and Leif Nixon February 14, 2003 General information This course is designed to give a broad overview of the concept of grid comput

  13. Injection Molding-Injection Molding Process Description

    E-Print Network [OSTI]

    Colton, Jonathan S.

    Injection Molding-Injection Molding Process Description ver. 1 ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 2 #12;EquipmentEquipment Cl M ld B lClamp Mold Hopper Barrel ME 4210;Machine schematic ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 6 #12;Mold

  14. Injection Molding-Injection Molding Process Description

    E-Print Network [OSTI]

    Colton, Jonathan S.

    Injection Molding-Injection Molding Process Description ver. 1 1ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton © GIT 2009 #12;Injection molding machineInjection molding machine Cl M ld B lClamp Mold Hopper Barrel 5ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton © GIT 2009 #12;Kraus

  15. HOUSING RESOURCES Description of Boston Neighborhoods

    E-Print Network [OSTI]

    HOUSING RESOURCES Boston Description of Boston Neighborhoods http://www.bu.edu/offcampus/tips-resources/bostons-neighborhoods/ Summer Housing Boston http://www.urbaninterns.com/journal/jobseekers/summer-housing-for-boston-interns/ https://www.northeastern.edu/conferences/intern/index.html http://housing.mit.edu/summer_guest/non_mit_summer_internship_housing

  16. AN ALGEBRAIC DESCRIPTION OF ITERATIVE DECODING SCHEMES

    E-Print Network [OSTI]

    Soljanin, Emina

    AN ALGEBRAIC DESCRIPTION OF ITERATIVE DECODING SCHEMES ELKE OFFER AND EMINA SOLJANIN Abstract University of Technology, D- 80290 Munich, Germany, elke@lnt.e-technik.tu-muenchen.de Mathematical Sciences Research Center, Bell Labs, Lucent Technologies, Murray Hill, NJ 07974, USA. emina@lucent.com 1 #12;2 E

  17. DESCRIPTION OF SELECTED WASTE MANAGEMENT PROBLEMS,

    E-Print Network [OSTI]

    #12;DESCRIPTION OF SELECTED WASTE MANAGEMENT PROBLEMS, OPTIONS AND STRATEGIES Prepared for BC of Agriculture, Fisheries and Food Fisheries and Oceans Fraser River Action Plan November, 1996 Prepared by P. E Nutrients in Wastes 22 4.2.5 Waste Treatment 23 5.0 STRATEGY DEVELOPMENT 24 5.1 LAND USE MANAGEMENT 24 5

  18. Industry Analysis and Customer Segmentation Company Description

    E-Print Network [OSTI]

    Dahl, David B.

    : A leading health care company, serving more than 75 million people worldwide. Our family of companiesIndustry Analysis and Customer Segmentation Company Description: Our company specializes will research geographic market share by brand/company. The final deliverable will be a prioritized list

  19. C. PROJECT DESCRIPTION 1. List of Participants

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    , 1989), yet there are excellent examples in such efforts as the Manhattan Project, NASA's Apollo MoonC. PROJECT DESCRIPTION 1. List of Participants Name Role* Institution/Org.** Expertise Previous Program, and the Human Genome Project (Fogg and LaBolle, 2006). The driving force behind each

  20. From strangelets to strange stars: A unified description

    E-Print Network [OSTI]

    Xia, Cheng-Jun; Zhao, En-Guang; Zhou, Shan-Gui

    2015-01-01

    The conventionally separated treatments for strangelets and strange stars are now unified with a more comprehensive theoretical description for objects ranging from strangelets to strange stars. After constraining the model parameter according to the Witten-Bodmer hypothesis and observational mass-radius probability distribution of pulsars, we investigate the properties of this kind of objects. It is found that the energy per baryon decreases monotonously for increasing baryon number and reaches its minimum at the maximum baryon number, corresponding to the most massive strange star. Due to the quark depletion, an electric potential well for negatively charged particles is formed on the surface of the quark part, which may provide some unique observables. For a rotational bare strange star, a magnetic field with the typical strength of pulsars is generated.

  1. From strangelets to strange stars: A unified description

    E-Print Network [OSTI]

    Cheng-Jun Xia; Guang-Xiong Peng; En-Guang Zhao; Shan-Gui Zhou

    2015-10-15

    The conventionally separated treatments for strangelets and strange stars are now unified with a more comprehensive theoretical description for objects ranging from strangelets to strange stars. After constraining the model parameter according to the Witten-Bodmer hypothesis and observational mass-radius probability distribution of pulsars, we investigate the properties of this kind of objects. It is found that the energy per baryon decreases monotonously for increasing baryon number and reaches its minimum at the maximum baryon number, corresponding to the most massive strange star. Due to the quark depletion, an electric potential well for negatively charged particles is formed on the surface of the quark part, which may provide some unique observables. For a rotational bare strange star, a magnetic field with the typical strength of pulsars is generated.

  2. Photon emission in a constant magnetic field in 2+1 dimensional space-time

    E-Print Network [OSTI]

    J. T. S. Amaral; S. I. Zlatev

    2005-11-01

    We calculate by the proper-time method the amplitude of the two-photon emission by a charged fermion in a constant magnetic field in (2+1)-dimensional space-time. The relevant dynamics reduces to that of a supesymmetric quantum-mechanical system with one bosonic and one fermionic degrees of freedom.

  3. Poloidal field system design for the ZT-H reversed field pinch experiment

    SciTech Connect (OSTI)

    Schoenberg, K.F.; Gribble, R.F.; Linton, T.W.; Reass, W.R.

    1983-01-01

    This report discusses each of the following areas: (1) equilibrium specification, (2) the equilibrium winding, (3) the magnetizing winding, (4) numerical poloidal field system analysis, (5) coil cross section, turns, minimum field error, (6) coil stresses and cooling, (7) the upper structure, (8) the loads, (9) boundary conditions and method of analysis, and (10) design description. (MOW)

  4. The role of vector fields in modified gravity scenarios

    SciTech Connect (OSTI)

    Tasinato, Gianmassimo; Koyama, Kazuya; Khosravi, Nima E-mail: kazuya.koyama@port.ac.uk

    2013-11-01

    Gravitational vector degrees of freedom typically arise in many examples of modified gravity models. We start to systematically explore their role in these scenarios, studying the effects of coupling gravitational vector and scalar degrees of freedom. We focus on set-ups that enjoy a Galilean symmetry in the scalar sector and an Abelian gauge symmetry in the vector sector. These symmetries, together with the requirement that the equations of motion contain at most two space-time derivatives, only allow for a small number of operators in the Lagrangian for the gravitational fields. We investigate the role of gravitational vector fields for two broad classes of phenomena that characterize modified gravity scenarios. The first is self-acceleration: we analyze in general terms the behavior of vector fluctuations around self-accelerating solutions, and show that vanishing kinetic terms of vector fluctuations lead to instabilities on cosmological backgrounds. The second phenomenon is the screening of long range fifth forces by means of Vainshtein mechanism. We show that if gravitational vector fields are appropriately coupled to a spherically symmetric source, they can play an important role for defining the features of the background solution and the scale of the Vainshtein radius. Our general results can be applied to any concrete model of modified gravity, whose low-energy vector and scalar degrees of freedom satisfy the symmetry requirements that we impose.

  5. System Design Description PFP Thermal Stabilization

    SciTech Connect (OSTI)

    RISENMAY, H.R.

    2000-04-25

    The purpose of this document is to provide a system design description (SDD) and design basis for the Plutonium Finishing Plant (PFP) Thermal Stabilization project. The chief objective of the SDD is to document the Structures, Systems, and Components (SSCs) that establish and maintain the facility Safety Envelope necessary for normal safe operation of the facility; as identified in the FSAR, the OSRs, and Safety Assessment Documents (SADs). This safety equipment documentation should satisfy guidelines for the SDD given in WHC-SD-CP-TI-18 1, Criteria for Identification and Control of Equipment Necessary for Preservation of the Safety Envelope and Safe Operation of PFP. The basis for operational, alarm response, maintenance, and surveillance procedures are also identified and justified in this document. This document and its appendices address the following elements of the PFP Thermal Stabilization project: Functional and design requirements; Design description; Safety Envelope Analysis; Safety Equipment Class; and Operational, maintenance and surveillance procedures.

  6. Parametric description of the quantum measurement process

    E-Print Network [OSTI]

    Pietro Liuzzo-Scorpo; Alessandro Cuccoli; Paola Verrucchi

    2015-05-12

    We present a description of the measurement process based on the parametric representation with environmental coherent states. This representation is specifically tailored for studying quantum systems whose environment needs being considered through the quantum-to-classical cross-over. Focusing upon projective measures, and exploiting the connection between large-$N$ quantum theories and the classical limit of related ones, we manage to push our description beyond the pre-measurement step. This allows us to show that the outcome production follows from a global-symmetry breaking, entailing the observed system's state reduction, and that the statistical nature of the process is brought about, together with the Born's rule, by the macroscopic character of the measuring apparatus.

  7. Property:Technology Description | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource HistoryPotentialRuralUtilityScalePVGeneration Jump to:SpatialResolution Jump to: navigation,Description

  8. FreedomCAR and Fuel Partnership RD&D Roadmap Version 2008 7/22/08 C&S RD&D Roadmap 2008

    E-Print Network [OSTI]

    FreedomCAR and Fuel Partnership RD&D Roadmap Version 2008 7/22/08 C&S RD&D Roadmap ­ 2008 TABLE 2.1 Roadmap Organization 2.2 Timeline and Milestones 2.3 Focus Areas 2.3.1 Hydrogen Behavior 2 1 #12;FreedomCAR and Fuel Partnership RD&D Roadmap Version 2008 7/22/08 C) Codes and Standards

  9. EE 141: Electromagnetic Field Theory Fall Semester 2014

    E-Print Network [OSTI]

    Oughstun, Kurt

    @cems.uvm.edu Catalog Description: Fundamentals of electromagnetic field theory; vector analy- sis; electricEE 141: Electromagnetic Field Theory Fall Semester 2014 MWF 4:05­4:55 PM (Votey 207) & F 1 and magnetic fields, potential theory, boundary conditions and boundary value problems, Maxwell-Lorentz theory

  10. EE 141: Electromagnetic Field Theory Fall Semester 2015

    E-Print Network [OSTI]

    Oughstun, Kurt

    @cems.uvm.edu Catalog Description: Fundamentals of electromagnetic field theory and applica- tions: vector analysisEE 141: Electromagnetic Field Theory Fall Semester 2015 MWF 3:30­4:20 PM (Perkins 101) & F 2, electric and magnetic fields, potential theory, boundary con- ditions and boundary value problems

  11. Microscopic description of spherical to {gamma}-soft shape transitions in Ba and Xe nuclei

    SciTech Connect (OSTI)

    Li, Z. P.; Niksic, T.; Vretenar, D.; Meng, J.

    2010-03-15

    The rapid transition between spherical and {gamma}-soft shapes in Ba and Xe nuclei in the mass region A>=130 is analyzed using excitation spectra and collective wave functions obtained by diagonalization of a five-dimensional Hamiltonian for quadrupole vibrational and rotational degrees of freedom, with parameters determined by constrained self-consistent relativistic mean-field calculations for triaxial shapes. The results reproduce the characteristic evolution of excitation spectra and E2 transition probabilities, and in general, a good agreement with available data is obtained. The calculated spectra display fingerprints of a second-order shape phase transition that can approximately be described by analytic solutions corresponding to the E(5) dynamical symmetry.

  12. Description du Schema de Neige ISBA-ES (Explicit Snow)

    E-Print Network [OSTI]

    Description du Schema de Neige ISBA-ES (Explicit Snow) Aaron Boone April, 2002 Updated in May, 2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Chapter 1. ISBA-ES general description . . . . . . . . . . . . . . . . 5 1. Snow scheme physics . . . . . . . . . . . . . . . . . . . . . . . . . 7 a. Mass balance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 b. Snow layering

  13. Description du Schema de Neige ISBA-ES (Explicit Snow)

    E-Print Network [OSTI]

    Description du Schema de Neige ISBA-ES (Explicit Snow) Aaron Boone April, 2002 Updated in November . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Chapter 1. ISBA-ES general description . . . . . . . . . . . . . . . . 5 1. Snow scheme physics . . . . . . . . . . . . . . . . . . . . . . . . . 7 a. Mass balance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 b. Snow layering

  14. Report on the remedial investigation of Bear Creek Valley at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Volume 2: Appendix A -- Waste sites, source terms, and waste inventory report; Appendix B -- Description of the field activities and report database; Appendix C -- Characterization of hydrogeologic setting report

    SciTech Connect (OSTI)

    1996-09-01

    This Remedial Investigation (RI) Report characterizes the nature and extent of contamination, evaluates the fate and transport of contaminants, and assesses risk to human health and the environment resulting from waste disposal and other US Department of Energy (DOE) operations in Bear Creek Valley (BCV). BCV, which is located within the DOE Oak Ridge Reservation (ORR) encompasses multiple waste units containing hazardous and radioactive wastes arising from operations at the adjacent Oak Ridge Y-12 Plant. The primary waste units discussed in this RI Report are the S-3 Site, Oil Landfarm (OLF), Boneyard/Burnyard (BYBY), Sanitary Landfill 1 (SL 1), and Bear Creek Burial Grounds (BCBG). These waste units, plus the contaminated media resulting from environmental transport of the wastes from these units, are the subject of this RI. This BCV RI Report represents the first major step in the decision-making process for the BCV watershed. The RI results, in concert with the follow-on FS will form the basis for the Proposed Plan and Record of Decision for all BCV sites. This comprehensive decision document process will meet the objectives of the watershed approach for BCV. Appendix A includes descriptions of waste areas and estimates of the current compositions of the wastes. Appendix B contains an extensive database of environmental data for the Bear Creek Valley Characterization Area. Information is also presented about the number and location of samples collected, the analytes examined, and the extent of data validation. Appendix C describes the hydrogeologic conceptual model for Bear Creek Valley. This model is one of the principal components of the conceptual site models for contaminant transport in BCV.

  15. SY101 in situ viscometer instrument system design description

    SciTech Connect (OSTI)

    Pearce, K.L.; Stokes, T.I.; Vagelatos, N.

    1994-08-18

    This documents the design and description of the in situ viscometer, developed for the hydrogen mitigation project.

  16. STEP Energy Coach and Technical Consultant Job Descriptions

    Broader source: Energy.gov [DOE]

    STEP Energy Coach and Technical Consultant Job Descriptions, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  17. Incremental Machine Descriptions for GCC Sameera Deshpande Uday P. Khedker

    E-Print Network [OSTI]

    Khedker, Uday

    Incremental Machine Descriptions for GCC Sameera Deshpande Uday P. Khedker Indian Institute of Technology, Bombay {sameera,uday}@cse.iitb.ac.in Abstract The mechanism of providing machine descriptions a GCC port exists. However, this mechanism is quite ad hoc and the machine descriptions are dif- ficult

  18. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 8, 1993 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V NATHANIEL B. PALMER, UNITED STATES ANTARCTIC PROGRAM CRUISE 8, 1993 Edited by Thomas R. Janecek Sediment Descriptions Matthew G. Curren Antarctic Marine Geology Research Facility

  19. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 1, 2003 NBP03-01 #12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V NATHANIEL B. PALMER, UNITED STATES ANTARCTIC PROGRAM CRUISE 1, 2003 Edited by Steven B. Petrushak Sediment Descriptions Florida State University Matthew G. Curren Modified by Steven

  20. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 1, 1994 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V NATHANIEL B. PALMER, UNITED STATES ANTARCTIC PROGRAM CRUISE 1, 1994 Edited by Thomas R. Janecek Sediment Descriptions Rice University Hamilton College Colorado University Ms

  1. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 1, 1993 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V NATHANIEL B. PALMER, UNITED STATES ANTARCTIC PROGRAM CRUISE 1, 1993 Edited by Thomas R. Janecek Sediment Descriptions Matthew G. Curren Antarctic Marine Geology Research Facility

  2. Predicting Job Salaries from Text Descriptions Anonymous Author(s)

    E-Print Network [OSTI]

    Freitas, Nando de

    050 051 052 053 Predicting Job Salaries from Text Descriptions Anonymous Author(s) Affiliation Address descriptions of the posted jobs. Many listings provide a salary, but as many as half do not. For those listings that do not provide a salary, it is useful to predict a salary based on the description of that job. We

  3. Classical and quantum linearized descriptions of degenerate optomechanical parametric oscillators

    E-Print Network [OSTI]

    Sebastian Pina-Otey; Fernando Jiménez; Peter Degenfeld-Schonburg; Carlos Navarrete-Benlloch

    2015-08-26

    Recent advances in the development of modern quantum technologies have opened the possibility of studying the interplay between spontaneous parametric down-conversion and optomechanics, two of the most fundamental nonlinear optical processes. Apart from practical reasons, such scenario is very interesting from a fundamental point of view, because it allows exploring the optomechanical interaction in the presence of a strongly quantum-correlated field, the down-converted mode. In this work we analyze such problem from two approximate but valuable perspectives: the classical limit and the limit of small quantum fluctuations. We show that, in the presence of optomechanical coupling, the well-known classical phase diagram of the optical problem gets modified by the appearance of new dynamical instabilities. As for the quantum-mechanical description, we prove the ability of the squeezed down-converted field to cool down the mechanical motion not only to thermal but also to squeezed mechanical states, and in a way that can be much less sensitive to parameters (e.g., detuning of the driving laser) than standard sideband cooling.

  4. On the Hamiltonian Description of Fluid Mechanics

    E-Print Network [OSTI]

    I. Antoniou; G. P. Pronko

    2002-03-14

    We suggest the Hamiltonian approach for fluid mechanics based on the dynamics, formulated in terms of Lagrangian variables. The construction of the canonical variables of the fluid sheds a light of the origin of Clebsh variables, introduced in the previous century. The developed formalism permits to relate the circulation conservation (Tompson theorem) with the invariance of the theory with respect to special diffiomorphisms and establish also the new conservation laws. We discuss also the difference of the Eulerian and Lagrangian description, pointing out the incompleteness of the first. The constructed formalism is also applicable for ideal plasma. We conclude with several remarks on the quantization of the fluid.

  5. Property:Description | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo, Maryland:NPIProtectio1975)EnergyFloorAreaOfficesCollaborators JumpDataDescription Jump

  6. Description of Energy Intensity Tables (12)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Mar Apr May Jun Jul AugAdditions1 0Delaware2 1 03. Description

  7. Property:File/Description | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to: navigation,Property Edit withExplorationTimePerMetricPropertyDescription

  8. Spinorial description of $\\mathrm{SU}(3)$- and $G_2$-manifolds

    E-Print Network [OSTI]

    Ilka Agricola; Simon G. Chiossi; Thomas Friedrich; Jos Höll

    2015-09-16

    We present a uniform description of $\\mathrm{SU}(3)$-structures in dimension $6$ as well as $G_2$-structures in dimension $7$ in terms of a characterising spinor and the spinorial field equations it satisfies. We apply the results to hypersurface theory to obtain new embedding theorems, and give a general recipe for building conical manifolds. The approach also enables one to subsume all variations of the notion of a Killing spinor.

  9. Relativistic descriptions of inclusive quasielastic electron scattering: application to scaling and superscaling ideas

    E-Print Network [OSTI]

    Andrea Meucci; J. A. Caballero; C. Giusti; F. D. Pacati; J. M. Udias

    2009-06-15

    An analysis of inclusive quasielastic electron scattering is presented using different descriptions of the final state interactions within the framework of the relativistic impulse approximation. The relativistic Green's function approach is compared with calculations based on the use of relativistic purely real mean field potentials in the final state. Both approaches lead to a redistribution of the strength but conserving the total flux. Results for the differential cross section at different energies are presented. Scaling properties are also analyzed and discussed.

  10. A brief introduction to the noncommutative geometry description of particle physics standard model

    E-Print Network [OSTI]

    Pierre Martinetti

    2003-06-17

    Notes from a course given at Oujda university, Morocco, october 2002 - march 2003 within the support of a fellowship from the Agence Universitaire de la Francophonie. These notes present a brief introduction to Connes' non commutative geometry description of the standard model of particle physics. The notion of distance is emphasized, especially the possible interpretation of the Higgs field as the component of a discrete internal dimension. These notes are in french and are taken from the author's phD thesis.

  11. Excited-state quantum phase transitions in systems with two degrees of freedom: Level density, level dynamics, thermal properties

    SciTech Connect (OSTI)

    Stránský, Pavel; Macek, Michal; Cejnar, Pavel

    2014-06-15

    Quantum systems with a finite number of freedom degrees f develop robust singularities in the energy spectrum of excited states as the system’s size increases to infinity. We analyze the general form of these singularities for low f, particularly f=2, clarifying the relation to classical stationary points of the corresponding potential. Signatures in the smoothed energy dependence of the quantum state density and in the flow of energy levels with an arbitrary control parameter are described along with the relevant thermodynamical consequences. The general analysis is illustrated with specific examples of excited-state singularities accompanying the first-order quantum phase transition. -- Highlights: •ESQPTs found in infinite-size limit of systems with low numbers of freedom degrees f. •ESQPTs related to non-analytical evolutions of classical phase–space properties. •ESQPT signatures analyzed for general f, particularly f=2, extending known case f=1. •ESQPT signatures identified in smoothened density and flow of energy spectrum. •ESQPTs shown to induce a new type of thermodynamic anomalies.

  12. Transport-theoretical Description of Nuclear Reactions

    E-Print Network [OSTI]

    O. Buss; T. Gaitanos; K. Gallmeister; H. van Hees; M. Kaskulov; O. Lalakulich; A. B. Larionov; T. Leitner; J. Weil; U. Mosel

    2012-02-02

    In this review we first outline the basics of transport theory and its recent generalization to off-shell transport. We then present in some detail the main ingredients of any transport method using in particular the Giessen Boltzmann-Uehling-Uhlenbeck (GiBUU) implementation of this theory as an example. We discuss the potentials used, the ground state initialization and the collision term, including the in-medium modifications of the latter. The central part of this review covers applications of GiBUU to a wide class of reactions, starting from pion-induced reactions over proton and antiproton reactions on nuclei to heavy-ion collisions (up to about 30 AGeV). A major part concerns also the description of photon-, electron- and neutrino-induced reactions (in the energy range from a few 100 MeV to a few 100 GeV). For this wide class of reactions GiBUU gives an excellent description with the same physics input and the same code being used. We argue that GiBUU is an indispensable tool for any investigation of nuclear reactions in which final-state interactions play a role. Studies of pion-nucleus interactions, nuclear fragmentation, heavy ion reactions, hyper nucleus formation, hadronization, color transparency, electron-nucleus collisions and neutrino-nucleus interactions are all possible applications of GiBUU and are discussed in this article.

  13. COG Software Architecture Design Description Document

    SciTech Connect (OSTI)

    Buck, R M; Lent, E M

    2009-09-21

    This COG Software Architecture Design Description Document describes the organization and functionality of the COG Multiparticle Monte Carlo Transport Code for radiation shielding and criticality calculations, at a level of detail suitable for guiding a new code developer in the maintenance and enhancement of COG. The intended audience also includes managers and scientists and engineers who wish to have a general knowledge of how the code works. This Document is not intended for end-users. This document covers the software implemented in the standard COG Version 10, as released through RSICC and IAEA. Software resources provided by other institutions will not be covered. This document presents the routines grouped by modules and in the order of the three processing phases. Some routines are used in multiple phases. The routine description is presented once - the first time the routine is referenced. Since this is presented at the level of detail for guiding a new code developer, only the routines invoked by another routine that are significant for the processing phase that is being detailed are presented. An index to all routines detailed is included. Tables for the primary data structures are also presented.

  14. Description of Induced Nuclear Fission with Skyrme Energy Functionals: I. Static Potential Energy Surfaces and Fission Fragment Properties

    E-Print Network [OSTI]

    N. Schunck; D. Duke; H. Carr; A. Knoll

    2014-09-17

    Eighty years after its experimental discovery, a microscopic description of induced nuclear fission based solely on the interactions between neutrons and protons and quantum many-body methods still poses formidable challenges. The goal of this paper is to contribute to the development of a predictive microscopic framework for the accurate calculation of static properties of fission fragments for hot fission and thermal or slow neutrons. To this end, we focus on the 239Pu(n,f) reaction and employ nuclear density functional theory with Skyrme energy densities. Potential energy surfaces are computed at the Hartree-Fock-Bogoliubov approximation with up to five collective variables. We find that the triaxial degree of freedom plays an important role, both near the fission barrier and at scission. The impact of the parameterization of the Skyrme energy density on deformation properties from the ground-state up to scission is also quantified. We introduce a general template for the detailed description of fission fragment properties. It is based on the careful analysis of the scission point, using both advanced topological methods and recently proposed quantum many-body techniques. We conclude that an accurate prediction of fission fragment properties at low incident neutron energies, although technologically demanding, should be within the reach of current nuclear density functional theory.

  15. Title: Freedom of Information Request DIR DIV NAME MGR DEP AMA

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S.Week DayDr.Theories81 to 1990 Timeline2PresentedTitle:

  16. Unambiguous Formalism for Higher-Order Lagrangian Field Theories

    E-Print Network [OSTI]

    Campos, Cedric M; de Diego, David Martin; Vankerschaver, Joris

    2009-01-01

    The aim of this paper is to propose an unambiguous intrinsic formalism for higher-order field theories which avoids the arbitrariness in the generalization of the conventional description of field theories, which implies the existence of different Cartan forms and Legendre transformations. We propose a differential-geometric setting for the dynamics of a higher-order field theory, based on the Skinner and Rusk formalism for mechanics. This approach incorporates aspects of both, the Lagrangian and the Hamiltonian description, since the field equations are formulated using the Lagrangian on a higher-order jet bundle and the canonical multisymplectic form on its dual. As both of these objects are uniquely defined, the Skinner-Rusk approach has the advantage that it does not suffer from the arbitrariness in conventional descriptions. The result is that we obtain a unique and global intrinsic version of the Euler-Lagrange equations for higher-order field theories. Several examples illustrate our construction.

  17. Spherical fields as nonparaxial accelerating waves

    E-Print Network [OSTI]

    Miguel A. Alonso; Miguel A. Bandres

    2012-11-07

    We introduce nonparaxial spatially accelerating waves whose two-dimensional transverse profiles propagate along semicircular trajectories while approximately preserving their shape. We derive these waves by considering imaginary displacements on spherical fields, leading to simple closed-form expressions. The structure of these waves also allows the closed-form description of pulses.

  18. Graphene as a Lattice Field Theory

    E-Print Network [OSTI]

    Simon Hands; Wes Armour; Costas Strouthos

    2015-01-08

    We introduce effective field theories for the electronic properties of graphene in terms of relativistic fermions propagating in 2+1 dimensions, and outline how strong inter-electron interactions may be modelled by numerical simulation of a lattice field theory. For strong enough coupling an insulating state can form via condensation of particle-hole pairs, and it is demonstrated that this is a theoretical possibility for monolayer graphene. For bilayer graphene the effect of an interlayer bias voltage can be modelled by the introduction of a chemical potential (akin to isopsin chemical potential in QCD) with no accompanying sign problem; simulations reveal the presence of strong interactions among the residual degrees of freedom at the resulting Fermi surface, which is disrupted by an excitonic condensate. We also present preliminary results for the quasiparticle dispersion, which permit direct estimates of both the Fermi momentum and the induced gap.

  19. Hydrodynamic construction of the electromagnetic field

    E-Print Network [OSTI]

    Peter Holland

    2014-10-03

    We present an alternative Eulerian hydrodynamic model for the electromagnetic field in which the discrete vector indices in Maxwell\\s equations are replaced by continuous angular freedoms, and develop the corresponding Lagrangian picture in which the fluid particles have rotational and translational freedoms. This enables us to extend to the electromagnetic field the exact method of state construction proposed previously for spin 0 systems, in which the time-dependent wavefunction is computed from a single-valued continuum of deterministic trajectories where two spacetime points are linked by at most a single orbit. The deduction of Maxwell\\s equations from continuum mechanics is achieved by generalizing the spin 0 theory to a general Riemannian manifold from which the electromagnetic construction is extracted as a special case. In particular, the flat-space Maxwell equations are represented as a curved-space Schr\\"odinger equation for a massive system. The Lorentz covariance of the Eulerian field theory is obtained from the non-covariant Lagrangian-coordinate model as a kind of collective effect. The method makes manifest the electromagnetic analogue of the quantum potential that is tacit in Maxwell\\s equations. This implies a novel definition of the \\classical limit\\ of Maxwell\\s equations that differs from geometrical optics. It is shown that Maxwell\\s equations may be obtained by canonical quantization of the classical model. Using the classical trajectories a novel expression is derived for the propagator of the electromagnetic field in the Eulerian picture. The trajectory and propagator methods of solution are illustrated for the case of a light wave.

  20. Strong laser fields as a probe for fundamental physics

    E-Print Network [OSTI]

    Gies, Holger

    2008-01-01

    Upcoming high-intensity laser systems will be able to probe the quantum-induced nonlinear regime of electrodynamics. So far unobserved QED phenomena such as the discovery of a nonlinear response of the quantum vacuum to macroscopic electromagnetic fields can become accessible. In addition, such laser systems provide for a flexible tool for investigating fundamental physics. Primary goals consist in verifying so far unobserved QED phenomena. Moreover, strong-field experiments can search for new light but weakly interacting degrees of freedom and are thus complementary to accelerator-driven experiments. I review recent developments in this field, focusing on photon experiments in strong electromagnetic fields. The interaction of particle-physics candidates with photons and external fields can be parameterized by low-energy effective actions and typically predict characteristic optical signatures. I perform first estimates of the accessible new-physics parameter space of high-intensity laser facilities such as P...

  1. Storage and retrieval of vector beams of light in a multiple-degree-of-freedom quantum memory

    E-Print Network [OSTI]

    Parigi, V; Arnold, C; Marrucci, L; Sciarrino, F; Laurat, J

    2015-01-01

    The full structuration of light in the transverse plane, including intensity, phase and polarization, holds the promise of unprecedented capabilities for applications in classical optics as well as in quantum optics and information sciences. Harnessing special topologies can lead to enhanced focusing, data multiplexing or advanced sensing and metrology. Here we experimentally demonstrate the storage of such spatio-polarization-patterned beams into an optical memory. A set of vectorial vortex modes is generated via liquid crystal cell with topological charge in the optic axis distribution, and preservation of the phase and polarization singularities is demonstrated after retrieval, at the single-photon level. The realized multiple-degree-of-freedom memory can find applications in classical data processing but also in quantum network scenarios where structured states have been shown to provide promising attributes, such as rotational invariance.

  2. Storage and retrieval of vector beams of light in a multiple-degree-of-freedom quantum memory

    E-Print Network [OSTI]

    V. Parigi; V. D'Ambrosio; C. Arnold; L. Marrucci; F. Sciarrino; J. Laurat

    2015-07-16

    The full structuration of light in the transverse plane, including intensity, phase and polarization, holds the promise of unprecedented capabilities for applications in classical optics as well as in quantum optics and information sciences. Harnessing special topologies can lead to enhanced focusing, data multiplexing or advanced sensing and metrology. Here we experimentally demonstrate the storage of such spatio-polarization-patterned beams into an optical memory. A set of vectorial vortex modes is generated via liquid crystal cell with topological charge in the optic axis distribution, and preservation of the phase and polarization singularities is demonstrated after retrieval, at the single-photon level. The realized multiple-degree-of-freedom memory can find applications in classical data processing but also in quantum network scenarios where structured states have been shown to provide promising attributes, such as rotational invariance.

  3. Tachyonic field interacting with Scalar (Phantom) Field

    E-Print Network [OSTI]

    Surajit Chattopadhyay; Ujjal Debnath

    2009-01-29

    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.

  4. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    the experimental method and Free Precession Method descriptions and then experimental design elements ending with a summary A new nEDM experiment is under development with a...

  5. BSCProgramDescriptionDocumentJan2005.doc | Department of Energy

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

    BSCProgramDescriptionDocumentJan2005.doc&0; More Documents & Publications Acquisition Guide Chapter 1.2 - Balanced Scorecard Performance Assessment Program - (March 2004)...

  6. New Mexico Hydrogen Fuels Challenge Program Description The New...

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

    New Mexico Hydrogen Fuels Challenge Program Description The New Mexico Hydrogen Fuels Challenge is an event that provides a hands-on opportunity for middle school students (grades...

  7. Microsoft Word - 338M_Geothermal_Project_Descriptions

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

    Location (City) Project Location (State) Description ORMAT Nevada, Inc. 4,911,330 Maui HI ORMAT Nevada will use a combination of technologies to locate fault zones within...

  8. Description of induced nuclear fission with Skyrme energy functionals...

    Office of Scientific and Technical Information (OSTI)

    content will become publicly available on March 24, 2016 Title: Description of induced nuclear fission with Skyrme energy functionals. II. Finite temperature effects Authors:...

  9. Description of induced nuclear fission with Skyrme energy functionals...

    Office of Scientific and Technical Information (OSTI)

    fragment properties Citation Details In-Document Search Title: Description of induced nuclear fission with Skyrme energy functionals: Static potential energy surfaces and fission...

  10. Descriptions of ESPC Task Order Schedules and Placement of Pricing...

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

    Document provides task order schedule descriptions and information on the placement of pricing for energy savings performance contracts (ESPCs). 54descriptionoftoschedulesj5....

  11. AHTR Refueling Systems and Process Description

    SciTech Connect (OSTI)

    Varma, V.K.; Holcomb, D.E.; Bradley, E.C.; Zaharia, N.M.; Cooper, E.J.

    2012-07-15

    The Advanced High-Temperature Reactor (AHTR) is a design concept for a central station-type [1500 MW(e)] Fluoride salt–cooled High-temperature Reactor (FHR) that is currently undergoing development by Oak Ridge National Laboratory for the US. Department of Energy, Office of Nuclear Energy’s Advanced Reactor Concepts program. FHRs, by definition, feature low-pressure liquid fluoride salt cooling, coated-particle fuel, a high-temperature power cycle, and fully passive decay heat rejection. The overall goal of the AHTR development program is to demonstrate the technical feasibility of FHRs as low-cost, large-size power producers while maintaining full passive safety. The AHTR is approaching a preconceptual level of maturity. An initial integrated layout of its major systems, structures, and components (SSCs), and an initial, high-level sequence of operations necessary for constructing and operating the plant is nearing completion. An overview of the current status of the AHTR concept has been recently published [1], and a report providing a more detailed overview of the AHTR structures and mechanical systems is currently in preparation. This report documents the refueling components and processes envisioned at this early development phase. The report is limited to the refueling aspects of the AHTR and does not include overall reactor or power plant design information. The report, however, does include a description of the materials envisioned for the various components and the instrumentation necessary to control the refueling process. The report begins with an overview of the refueling strategy. Next a mechanical description of the AHTR fuel assemblies and core is provided. The reactor vessel upper assemblies are then described. Following this the refueling path structures and the refueling mechanisms and components are described. The sequence of operations necessary to fuel and defuel the reactor is then discussed. The report concludes with a discussion of the levels of maturity of the various SSCs to provide guidance for future technology developments. The conceptual design information presented in this report is very preliminary in nature. Significant uncertainty remains about several aspects of the process and even the radiation and mechanical performance of plate-type coated-particle fuel.

  12. AHTR Refueling Systems and Process Description

    SciTech Connect (OSTI)

    Varma, Venugopal Koikal; Holcomb, David Eugene; Bradley, Eric Craig; Zaharia, Nathaniel M; Cooper, Eliott J

    2012-07-01

    The Advanced High-Temperature Reactor (AHTR) is a design concept for a central station-type [1500 MW(e)] Fluoride salt-cooled High-temperature Reactor (FHR) that is currently undergoing development by Oak Ridge National Laboratory for the US. Department of Energy, Office of Nuclear Energy's Advanced Reactor Concepts program. FHRs, by definition, feature low-pressure liquid fluoride salt cooling, coated-particle fuel, a high-temperature power cycle, and fully passive decay heat rejection. The overall goal of the AHTR development program is to demonstrate the technical feasibility of FHRs as low-cost, large-size power producers while maintaining full passive safety. The AHTR is approaching a preconceptual level of maturity. An initial integrated layout of its major systems, structures, and components (SSCs), and an initial, high-level sequence of operations necessary for constructing and operating the plant is nearing completion. An overview of the current status of the AHTR concept has been recently published and a report providing a more detailed overview of the AHTR structures and mechanical systems is currently in preparation. This report documents the refueling components and processes envisioned at this early development phase. The report is limited to the refueling aspects of the AHTR and does not include overall reactor or power plant design information. The report, however, does include a description of the materials envisioned for the various components and the instrumentation necessary to control the refueling process. The report begins with an overview of the refueling strategy. Next a mechanical description of the AHTR fuel assemblies and core is provided. The reactor vessel upper assemblies are then described. Following this the refueling path structures and the refueling mechanisms and components are described. The sequence of operations necessary to fuel and defuel the reactor is then discussed. The report concludes with a discussion of the levels of maturity of the various SSCs to provide guidance for future technology developments. The conceptual design information presented in this report is very preliminary in nature. Significant uncertainty remains about several aspects of the process and even the radiation and mechanical performance of plate-type coated-particle fuel.

  13. Relativistic field theory of neutron stars and their hyperon populations

    SciTech Connect (OSTI)

    Glendenning, N.K.

    1986-01-01

    The nuclear many-body problem is examined by means of the formulation of an effective relativistic field theory of interacting hadrons. A relativistic field theory of hadronic matter is especially appropriate for the description of hot or dense matter, because of the appearance of antiparticles and higher baryon resonances and because it automatically respects causality. 8 refs., 7 figs., 1 tab. (WRF)

  14. Updated 06/13 Program description

    E-Print Network [OSTI]

    Garfunkel, Eric

    at Rutgers, School of Health-Related Professions (SHRP) is one of the few model programs of this type throughout the nation and the first undergraduate degree-granting program in this field in New Jersey by the School of Health Related Professions. The Psychosocial Rehabilitation and Treatment courses include 12

  15. Symplectic map description of Halley's comet dynamics

    E-Print Network [OSTI]

    G. Rollin; P. Haag; J. Lages

    2015-02-02

    The main features of 1P/Halley chaotic dynamics can be described by a two dimensional symplectic map. Using Mel'nikov integral we semi-analytically determine such a map for 1P/Halley taking into account gravitational interactions from the Sun and the eight planets. We determine the Solar system kick function ie the energy transfer to 1P/Halley along one passage through the Solar system. Our procedure allows to compute for each planet its contribution to the Solar system kick function which appears to be the sum of the Keplerian potential of the planet and of a rotating circular gravitational dipole potential due to the Sun movement around Solar system barycenter. We test the robustness of the symplectic Halley map by directly integrating Newton's equations over $\\sim 2.4\\cdot 10^4$ yr around Y2K and by reconstructing the Solar system kick function. Our results show that the Halley map with fixed parameters gives a reliable description of comet dynamics on time scales of $10^4$ yr while on a larger scales the parameters of the map are slowly changing due to slow oscillations of orbital momentum.

  16. Damped Oscillating Dark Energy: Ideal Fluid and Scalar-Tensor description

    E-Print Network [OSTI]

    Nilay Bostan; Ekrem Aydiner

    2015-08-12

    In this paper, we study damped oscillating form of dark energy for explaining dynamics of universe. First of all, we consider universe is filled with an ideal fluid which has damped oscillating dark energy in terms of this case we calculate several physical quantities such as Hubble parameter, acceleration parameter, energy density, pressure and others for dark energy, dark energy-matter coupling and non-coupling cases. Secondly, we consider as universe is filled with scalar field instead of an ideal fluid we obtain these physical quantities in terms of scalar potential and kinetic term for the same cases in scalar-tensor formalism. Finally, we show that ideal fluid description and scalar-tensor description of dark energy give mathematically equivalent results for this EoS parameter, even if they haven't same physical meaning.

  17. Damped Oscillating Dark Energy: Ideal Fluid and Scalar-Tensor description

    E-Print Network [OSTI]

    Bostan, Nilay

    2015-01-01

    In this paper, we study damped oscillating form of dark energy for explaining dynamics of universe. First of all, we consider universe is filled with an ideal fluid which has damped oscillating dark energy in terms of this case we calculate several physical quantities such as Hubble parameter, acceleration parameter, energy density, pressure and others for dark energy, dark energy-matter coupling and non-coupling cases. Secondly, we consider as universe is filled with scalar field instead of an ideal fluid we obtain these physical quantities in terms of scalar potential and kinetic term for the same cases in scalar-tensor formalism. Finally, we show that ideal fluid description and scalar-tensor description of dark energy give mathematically equivalent results for this EoS parameter, even if they haven't same physical meaning.

  18. All-Optical Field-Induced Second-Harmonic Generation

    E-Print Network [OSTI]

    Davidson, Roderick B; Ziegler, Jed I; Avanesyan, Sergey M; Lawrie, Ben J; Haglund, Richard F

    2015-01-01

    Efficient frequency modulation techniques are crucial to the development of plasmonic metasurfaces for information processing and energy conversion. Nanoscale electric-field confinement in optically pumped plasmonic structures enables stronger nonlinear susceptibilities than are attainable in bulk materials. The interaction of three distinct electric fields in (chi)^3 optical processes allows for all-optical modulation of nonlinear signals. Here we demonstrate effcient third-order second harmonic generation (SHG) in a serrated nanogap plasmonic geometry that generates steep electric field gradients within a dielectric material. We utilize an ultrafast optical pump to control the plasmonically induced electric-fields and to generate bandwidth-limited ultrafast second-harmonic pulses driven by the control pulses. The combination of plasmonic metasurfaces with all-optical control and the freedom to choose the dielectric allow multiple generalizations of this concept and geometry to other four-wave mixing process...

  19. Electromagnetic field with constraints and Papapetrou equation

    E-Print Network [OSTI]

    Z. Ya. Turakulov; A. T. Muminov

    2006-01-12

    It is shown that geometric optical description of electromagnetic wave with account of its polarization in curved space-time can be obtained straightforwardly from the classical variational principle for electromagnetic field. For this end the entire functional space of electromagnetic fields must be reduced to its subspace of locally plane monochromatic waves. We have formulated the constraints under which the entire functional space of electromagnetic fields reduces to its subspace of locally plane monochromatic waves. These constraints introduce variables of another kind which specify a field of local frames associated to the wave and contain some congruence of null-curves. The Lagrangian for constrained electromagnetic field contains variables of two kinds, namely, a congruence of null-curves and the field itself. This yields two kinds of Euler-Lagrange equations. Equations of first kind are trivial due to the constraints imposed. Variation of the curves yields the Papapetrou equations for a classical massless particle with helicity 1.

  20. Oklahoma State University Policy and Procedures 1.01 An institution's reputation and intellectual freedom depend on its uncompromising commitment to the ideal of

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    Oklahoma State University Policy and Procedures POLICY 1.01 An institution's reputation and intellectual freedom depend on its uncompromising commitment to the ideal of academic integrity. Oklahoma State University is committed to instilling and upholding integrity as a core value. This policy embodies Oklahoma

  1. A Description Logic Based Approach to Reasoning about Web Services

    E-Print Network [OSTI]

    Baader, Franz

    A Description Logic Based Approach to Reasoning about Web Services Franz Baader1 , Carsten Lutz1-founded and al- gorithmically managable formalisms for describing the func- tionality of Web services, we, which are important for Web service discovery and composition. 1. INTRODUCTION Description logics [3

  2. Visual Unit Analysis: A Descriptive Approach to Landscape Assessment1

    E-Print Network [OSTI]

    Visual Unit Analysis: A Descriptive Approach to Landscape Assessment1 R. J. Tetlow, and S. R. J are critical. The Visual Unit concept appears to offer a logical and useful framework for description and evaluation. The concept subdivides landscape into coherent, spatially-defined units. This study extends

  3. SEDIMENT DESCRIPTIONS R/V NATHANIEL B. PALMER

    E-Print Network [OSTI]

    #12;#12;SEDIMENT DESCRIPTIONS for R/V NATHANIEL B. PALMER Cruise 7, 1994 #12;#12;DESCRIPTIONS OF SEDIMENT RECOVERED BY THE R/V NATHANIEL B. PALMER, UNITED STATES ANTARCTIC PROGRAM CRUISE 7, 1994 Edited............................................................................................... 17 SEDIMENT CLASSIFICATION

  4. Database Description with SDM: A Semantic Database Model

    E-Print Network [OSTI]

    McLeod, Dennis

    Database Description with SDM: A Semantic Database Model MICHAEL HAMMER Massachusetts Institute of Technology and DENNIS McLEOD University of Southern California SDM is a high-level semantics-based database description and structuring formalism (database model) for databases. This database model is designed

  5. Descriptive Control Theory (student & postdoc, 2007 to next Friday)

    E-Print Network [OSTI]

    Clarke, Edmund M.

    Descriptive Control Theory Sicun Gao (student & postdoc, 2007 to next Friday) #12;Thank you, Ed] #12;We need a logical and computational "overhaul" of control theory that sets the foundation-critical systems. #12;Descriptive control theory aims to study · Computational complexity · Automated reasoning

  6. Banach Spaces and Descriptive Set Theory: Selected Topics

    E-Print Network [OSTI]

    Dodos, Pandelis

    Banach Spaces and Descriptive Set Theory: Selected Topics Pandelis Dodos #12;ii #12;Preface and their parameterized versions. The previous material is used in Chapter 7 which is, somehow, the goal of these notes of the "Handbook of the Geometry of Banach spaces" [JL1, JL2]. In the third appendix we give a short description

  7. UO{sub 3} plant turnover - facility description document

    SciTech Connect (OSTI)

    Clapp, D.A.

    1995-01-01

    This document was developed to provide a facility description for those portions of the UO{sub 3} Facility being transferred to Bechtel Hanford Company, Inc. (BHI) following completion of facility deactivation. The facility and deactivated state condition description is intended only to serve as an overview of the plant as it is being transferred to BHI.

  8. Manual of Leaf Architecture Morphological description and categorization

    E-Print Network [OSTI]

    Wilf, Peter

    - 1 - Manual of Leaf Architecture Morphological description and categorization of dicotyledonous reserved. Published and distributed by: Leaf Architecture Working Group c/o Scott Wing Department-9677554-0-9 Please cite as: Manual of Leaf Architecture - morphological description and categorization

  9. Description Logics as Ontology Languages for the Semantic Web

    E-Print Network [OSTI]

    Baader, Franz

    Description Logics as Ontology Languages for the Semantic Web Franz Baader 1 , Ian Horrocks 2. The vision of a Semantic Web has recently drawn consider- able attention, both from academia and industry. Description logics are often named as one of the tools that can support the Semantic Web and thus help to make

  10. Nuclear effective field theory on the lattice

    E-Print Network [OSTI]

    Hermann Krebs; Bugra Borasoy; Evgeny Epelbaum; Dean Lee; Ulf-G. Meiß ner

    2008-10-01

    In the low-energy region far below the chiral symmetry breaking scale (which is of the order of 1 GeV) chiral perturbation theory provides a model-independent approach for quantitative description of nuclear processes. In the two- and more-nucleon sector perturbation theory is applicable only at the level of an effective potential which serves as input in the corresponding dynamical equation. To deal with the resulting many-body problem we put chiral effective field theory (EFT) on the lattice. Here we present the results of our lattice EFT study up to next-to-next-to-leading order in the chiral expansion. Accurate description of two-nucleon phase-shifts and ground state energy ratio of dilute neutron matter up to corrections of higher orders shows that lattice EFT is a promising tool for a quantitative description of low-energy few- and many-body systems.

  11. A CSP Field Theory with Helicity Correspondence

    E-Print Network [OSTI]

    Philip Schuster; Natalia Toro

    2014-04-02

    We propose the first covariant local action describing the propagation of a single free continuous-spin degree of freedom. The theory is simply formulated as a gauge theory in a "vector superspace", but can also be formulated in terms of a tower of symmetric tensor gauge fields. When the spin invariant $\\rho$ vanishes, the helicity correspondence is manifest -- familiar gauge theory actions are recovered and couplings to conserved currents can easily be introduced. For non-zero $\\rho$, a tower of tensor currents must be present, of which only the lowest rank is exactly conserved. A paucity of local gauge-invariant operators for non-zero $\\rho$ suggests that the equations of motion in any interacting theory should be covariant, not invariant, under a generalization of the free theory's gauge symmetry.

  12. Heterotic $?$'-corrections in Double Field Theory

    E-Print Network [OSTI]

    Oscar A. Bedoya; Diego Marques; Carmen Nunez

    2014-12-15

    We extend the generalized flux formulation of Double Field Theory to include all the first order bosonic contributions to the $\\alpha '$ expansion of the heterotic string low energy effective theory. The generalized tangent space and duality group are enhanced by $\\alpha'$ corrections, and the gauge symmetries are generated by the usual (gauged) generalized Lie derivative in the extended space. The generalized frame receives derivative corrections through the spin connection with torsion, which is incorporated as a new degree of freedom in the extended bein. We compute the generalized fluxes and find the Riemann curvature tensor with torsion as one of their components. All the four-derivative terms of the action, Bianchi identities and equations of motion are reproduced. Using this formalism, we obtain the first order $\\alpha'$ corrections to the heterotic Buscher rules. The relation of our results to alternative formulations in the literature is discussed and future research directions are outlined.

  13. Slice Product Description (contracts/slice)

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effect Photovoltaics -7541 UnlimitedShiftwaterSkyrmion BehaviorTotalP.O. Box Product

  14. Neutrino spin-flavor oscillations in rapidly varying magnetic fields

    E-Print Network [OSTI]

    Maxim Dvornikov

    2006-11-13

    The general formalism for the description of neutrino oscillations in arbitrary rapidly varying external fields is elaborated. We obtain the new effective Hamiltonian which determines the evolution of the averaged neutrino wave function. The general technique is applied to the neutrino oscillations in rapidly varying magnetic fields. We evaluate the transition probabilities of the neutrino spin-flavor oscillations in magnetic fields of the Sun and compare them with the numerical solutions of the Schroedinger equation with the exact Hamiltonian.

  15. Point particles in 2+1 dimensions: general relativity and loop gravity descriptions

    E-Print Network [OSTI]

    Jonathan Ziprick

    2014-09-26

    We develop a Hamiltonian description of point particles in (2+1)-dimensions using connection and frame-field variables for general relativity. The topology of each spatial hypersurface is that of a punctured two-sphere with particles residing at the punctures. We describe this topology with a CW complex (a collection of two-cells glued together along edges), and use this to fix a gauge and reduce the Hamiltonian. The equations of motion for the fields describe a dynamical triangulation where each vertex moves according to the equation of motion for a free relativistic particle. The evolution is continuous except for when triangles collapse (i.e. the edges become parallel) causing discrete, topological changes in the underlying CW complex. We then introduce the loop gravity phase space parameterized by holonomy-flux variables on a graph (a network of one-dimensional links). By embedding a graph within the CW complex, we find a description of this system in terms of loop variables. The resulting equations of motion describe the same dynamical triangulation as the connection and frame-field variables. In this framework, the collapse of a triangle causes a discrete change in the underlying graph, giving a concrete realization of the graph-changing moves that many expect to feature in full loop quantum gravity. The main result is a dynamical model of loop gravity which agrees with general relativity and is well-suited for quantization using existing methods.

  16. Effective field theory for nuclear vibrations with quantified uncertainties

    E-Print Network [OSTI]

    Pérez, E A Coello

    2015-01-01

    We develop an effective field theory (EFT) for nuclear vibrations. The key ingredients - quadrupole degrees of freedom, rotational invariance, and a breakdown scale around the three-phonon level - are taken from data. The EFT is developed for spectra and electromagnetic moments and transitions. We employ tools from Bayesian statistics for the quantification of theoretical uncertainties. The EFT consistently describes spectra and electromagnetic transitions for $^{62}$Ni, $^{98,100}$Ru, $^{106,108}$Pd, $^{110,112,114}$Cd, and $^{118,120,122}$Te within the theoretical uncertainties. This suggests that these nuclei can be viewed as anharmonic vibrators.

  17. Effect of the scalar condensate on the linear gauge field response in the Abelian Higgs model

    E-Print Network [OSTI]

    Jakovác, A; Szép, Z; Szep, Zs.

    2001-01-01

    The effective equations of motion for low-frequency mean gauge fields in the Abelian Higgs model are investigated in the presence of a scalar condensate, near the high temperature equilibrium. We determine the current induced by an inhomogeneous background gauge field in the linear response approximation up to order $e^4$, assuming adiabatic variation of the scalar fields. The physical degrees of freedom are found and a physical gauge choice for the numerical study of the combined Higgs+gauge evolution is proposed.

  18. Deconfinement to quark matter in neutron stars - The influence of strong magnetic fields

    SciTech Connect (OSTI)

    Dexheimer, V.; Negreiros, R.; Schramm, S.; Hempel, M.

    2013-03-25

    We use an extended version of the hadronic SU(3) non-linear realization of the sigma model that also includes quarks to study hybrid stars. Within this approach, the degrees of freedom change naturally as the temperature/density increases. Different prescriptions of charge neutrality, local and global, are tested and the influence of strong magnetic fields and the anomalous magnetic moment on the particle population is discussed.

  19. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    and Mark Lott  C&C Building Automation:   Mark Johnson and Commission meetings  Building Automation 2006 Conference (see Appendix  A).  C&C Building Automation 9  was the firm 

  20. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    and industrial facilities), further developing the DR Automation of industrial process control systems for  automation.  of  industrial process control  systems for automation.  

  1. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    strategies None. Pre-event Walmart Moderate Price ?IncreaseControls:  Janey Kaster  Walmart:  Angela Beehler, Vidhu Bakersfield,  and  Walmart  Fresno) did not participate in 

  2. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    °F. Heating Plant Heating lockout when OAT is over 80 °F.side economizer Cooling lockout Control system type _ Inwith EMCS (backup): (backup): Lockout outside air temp (°F):

  3. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    Techniques  for  Demand  Response.   Lawrence  Berkeley Communications  for  Demand Response and Energy Efficiency for  Automated  Demand  Response  Demonstration.   2004.  

  4. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    to changes in our energy management  system this year, and REPORT   energy  management  control  systems  (EMCS) 2  Use an energy management control system (EMCS), energy 

  5. Automated Critical Peak Pricing Field Tests: 2006 Pilot Program Description and Results

    E-Print Network [OSTI]

    Piette, Mary Ann; Watson, David; Motegi, Naoya; Kiliccote, Sila

    2007-01-01

    13.   Linking energy efficiency, load management, and Operations Peak Load Management (Daily) - TOU Savings - Peakof  energy  efficiency,  load  management,  and  demand 

  6. DESCRIPTION, FIELD TEST AND DATA ANALYSIS OF A CONTROL-SOURCE EM SYSTEM (EM-60)

    E-Print Network [OSTI]

    Morrison, H. F.

    2012-01-01

    Harmonic No. : Press (HRM), (NO. ), (NO. ), (RTN) Enter No.TRANSFORM RESULTS. Key Symbol HRM Harmonic Number Range 01a single harmonic defined by HRM. Acquires signals as the

  7. 2015, ProQuest, LLC All rights reserved 1 Funding Field Descriptions

    E-Print Network [OSTI]

    Spence, Harlan Ernest

    of the database. After seeing how your term is used in your retrieved records, you may wish to try entering. Numbers must be entered without dollar signs and without commas. For example, to search on the amount $12,000, enter 12000. The search engine will not correctly search on $12,000, $12000, or 12,000. Entering a value

  8. Hybrid mesons and auxiliary fields

    E-Print Network [OSTI]

    Fabien Buisseret; Vincent Mathieu

    2006-09-29

    Hybrid mesons are exotic mesons in which the color field is not in the ground state. Their understanding deserves interest from a theoretical point of view, because it is intimately related to nonperturbative aspects of QCD. Moreover, it seems that some recently detected particles, such as the $\\pi_1(1600)$ and the Y(4260), are serious hybrid candidates. In this work, we investigate the description of such exotic hadrons by applying the auxiliary fields technique to the widely used spinless Salpeter Hamiltonian with appropriate linear confinement. Instead of the usual numerical resolution, this technique allows to find simplified analytical mass spectra and wave functions of the Hamiltonian, which still lead to reliable qualitative predictions. We analyse and compare two different descriptions of hybrid mesons, namely a two-body $q\\bar q$ system with an excited flux tube, or a three-body $q\\bar q g$ system. We also compute the masses of the $1^{-+}$ hybrids. Our results are shown to be in satisfactory agreement with lattice QCD and other effective models.

  9. Microscopic Description of Nuclear Fission Dynamics

    E-Print Network [OSTI]

    A. S. Umar; V. E. Oberacker; J. A. Maruhn; P. -G. Reinhard

    2010-03-22

    We discuss possible avenues to study fission dynamics starting from a time-dependent mean-field approach. Previous attempts to study fission dynamics using the time-dependent Hartree-Fock (TDHF) theory are analyzed. We argue that different initial conditions may be needed to describe fission dynamics depending on the specifics of the fission phenomenon and propose various approaches towards this goal. In particular, we provide preliminary calculations for studying fission following a heavy-ion reaction using TDHF with a density contraint. Regarding prompt muon-induced fission, we also suggest a new approach for combining the time-evolution of the muonic wave function with a microscopic treatment of fission dynamics via TDHF.

  10. 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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist for a Day Field Guide Program

  11. Effective scalar field theory for the electroweak phase transition

    E-Print Network [OSTI]

    Karsch, Frithjof; Patkós, András

    1994-01-01

    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...

  12. Woodland Freedoms and Individualism

    E-Print Network [OSTI]

    INFORMATION BEHAVIOURAL CULTURAL FUNCTION RESPONSE SERVICE Finding 1: An ecosystem's Information Function must people obtain from ecosystems" (Millennium Ecosystem Assessment 2005) #12;Cultural Service previously been known as Information Function "Opportunities...which together provide an essential `reference

  13. Templeton Mem. Freedom Coll. 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    method for dynamic force computation applica- ble to both electrostatic and electromagnetic conductors with complex 3D geometries. During the transient simulation of electrostatic actuated MEMS, the positions of the conductors as well as the potential... applied to the conductors may change, necessitat- ing recalculation of electrostatic forces at each time step of computation. Similarly, during the simulation of electromagnetic actuated MEMS, the current re-distribution in the conductors requires...

  14. Violence and Freedom

    E-Print Network [OSTI]

    On, Steve

    2007-01-01

    depth study on all forms of violence against women. Accord­In- depth study on all forms of violence against women" was

  15. An Ethic of Freedom

    E-Print Network [OSTI]

    Morgan, Anne Marie

    2009-02-09

    The dissertation argues that what is moral is to act in accordance with one's prior interest in choice; knowledge of that prior interest instructs one (and especially all choosers) to help provide the pre-conditions of ...

  16. Templeton Mem. Freedom Coll. 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    This thesis presents an improved method for dynamic force computation applicable to both electrostatic and electromagnetic conductors with complex 3D geometries. During the transient simulation of electrostatic actuated MEMS, the positions...

  17. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvanServicesAmesFour Los AlamosFranklinFred LoeblFOIA

  18. Hanford Site Freedom

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journalvivo Low-Dose Lowï‚—34OctoberK West60 Revision 1 Hanford

  19. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) - NN-1 From:

  20. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) - NN-1

  1. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) - NN-1DUE

  2. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) -

  3. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) -Abid, Umair

  4. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) -Abid,

  5. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) -Abid,14 PM

  6. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) -Abid,14

  7. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA) -Abid,1402,

  8. Freedom of Information Act

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming Upgrades to theGameFranklin5 (BPA)

  9. Dorothy Riehle Freedom

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory |Sector Full reportTown2008Donald

  10. Field Guide to the Insects, Mites and Mollusks of Nursery, Floral and Greenhouse Crops 

    E-Print Network [OSTI]

    Gouge, Dawn H.; Smith, Kirk A.; Wilkerson, Don

    2000-01-12

    This field guide provides excellent photo identification keys for numerous pests and beneficials found in nursery, greenhouse and floral crops. The text includes a physical description, examples of damage and information on the life cycle of each...

  11. Optimal Multiple Description Transform Coding of Gaussian Vectors

    E-Print Network [OSTI]

    Goyal, Vivek K

    after the inception of information theory, techniques for source and chan- nel coding developed- ination of Shannon's result leads to the primary motivating factor for constructing joint source IEEE Includes minor corrections. Abstract Multiple description coding (MDC) is source coding

  12. Knowledge, Information and Data (KID) Track Track Description

    E-Print Network [OSTI]

    , classification, clustering, database management, data mining, digital libraries, electronic publishing, expert, XML, WWW, Web 2.0. Related areas include bioinformatics, library and information scienceKnowledge, Information and Data (KID) Track Track Description: This track focuses on the broad

  13. Shimadzu Center for Advanced Analytical Chemistry Instrument Description

    E-Print Network [OSTI]

    Chrzanowski, Thomas H.

    Shimadzu Center for Advanced Analytical Chemistry Instrument Description LCMS-8080 High PerformanceImagingandDocumentation Instrument Fall 2013 Allegra 25R Beckman Coulter Refrigerated Centrifuge Fall 2013 Center for Environmental

  14. Change Management in Heterogeneous Semistructured Databases (Demonstration Description) \\Lambda

    E-Print Network [OSTI]

    Chawathe, Sudarshan S.

    Change Management in Heterogeneous Semistructured Databases (Demonstration Description) \\Lambda the trigger should fire. At Stanford we are addressing the problem of change management in heterogeneous TDIFF CORE QSS Tsimmis Figure 1: Components of our change management system subscribers of changes

  15. Call Description cread highspeed, synchronous read from a CFS file

    E-Print Network [OSTI]

    Torczon, Virginia

    Call Description cread high­speed, synchronous read from a CFS file cwrite high­speed, synchronous write to a CFS file gilow global MIN operation used for integer scalars gopf make a global operation

  16. MECH 502: Advanced/Additive Manufacturing Engineering COURSE DESCRIPTION

    E-Print Network [OSTI]

    Connors, Daniel A.

    MECH 502: Advanced/Additive Manufacturing Engineering COURSE DESCRIPTION In this course you product development and innovation. You will develop a rich knowledge of additive manufacturing processes enabling advanced/additive manufacturing and personal fabrication. You will have the opportunity

  17. Description of the ARM Operational Objective Analysis System

    E-Print Network [OSTI]

    Zhang, Minghua

    ARM TR-005 Description of the ARM Operational Objective Analysis System June 2001 Minghua Zhang, ARM TR-005 iii Contents 1 Introduction .................................................................................................. 3 3 The Architecture of the ARM Operational Objective Analysis System

  18. Descriptive Quality Indicators Rating Scale for Single-case Design 

    E-Print Network [OSTI]

    Boles, Margot

    2015-04-08

    This table presents a rating scale for descriptive quality indicators in single-case research. This table is adapted from CEC (2014), Horner et al. (2005), and Reichow (2008)

  19. Nonparametric Multivariate Descriptive Measures Based on Spatial Quantiles

    E-Print Network [OSTI]

    Serfling, Robert

    Nonparametric Multivariate Descriptive Measures Based on Spatial Quantiles Robert Serfling1. Here we consider the multivariate context and utilize the "spatial quantiles", a recent vector introduce and study nonparametric measures of multivariate location, spread, skewness and kurtosis

  20. LATINO DESCRIPTIVE REPRESENTATION IN LOCAL PUBLIC OFFICE IN TEXAS 

    E-Print Network [OSTI]

    Holstein, Carlos 1983-

    2012-05-03

    This purpose of this study is to document and evaluate descriptive Latino representation at the local level, over time, and as it relates to characteristics of the Latino population. This study has important implications, particularly within...

  1. Hanford Site existing irradiated fuel storage facilities description

    SciTech Connect (OSTI)

    Willis, W.L.

    1995-01-11

    This document describes facilities at the Hanford Site which are currently storing spent nuclear fuels. The descriptions provide a basis for the no-action alternatives of ongoing and planned National Environmental Protection Act reviews.

  2. Generation of Web Service Descriptions and Web Service

    E-Print Network [OSTI]

    Generation of Web Service Descriptions and Web Service Module Implementation for Concept University of Science and Technology Software Systems Institute (STS) #12;Abstract Nowadays web services in order to initiate the communication. A web services endpoint communication interface utilizes

  3. EE 301 Electricity, Magnetism, and Fields Dr. David M. Klymyshyn, Ph.D., P.Eng.

    E-Print Network [OSTI]

    Saskatchewan, University of

    EE 301 Electricity, Magnetism, and Fields Dr. David M. Klymyshyn, Ph.D., P.Eng. Office: 3B06 966-5393 david.klymyshyn@usask.ca Calendar Description: Covers the fundamental laws governing electric and magnetic fields and some applications. Topics include static electric fields, Gauss's law, static magnetic

  4. Identifying cosmological perturbations in group field theory condensates

    E-Print Network [OSTI]

    Gielen, Steffen

    2015-01-01

    One proposal for deriving effective cosmological models from theories of quantum gravity is to view the former as a mean-field (hydrodynamic) description of the latter, which describes a universe formed by a 'condensate' of quanta of geometry. This idea has been successfully applied within the setting of group field theory (GFT), a quantum field theory of 'atoms of space' which can form such a condensate. We further clarify the interpretation of this mean-field approximation, and show how it can be used to obtain a semiclassical description of the GFT, in which the mean field encodes a classical statistical distribution of geometric data. In this sense, GFT condensates are quantum homogeneous geometries that also contain statistical information about cosmological inhomogeneities. We show in the isotropic case how this information can be extracted from geometric GFT observables and mapped to quantities of observational interest. Basic uncertainty relations of (non-commutative) Fourier transforms imply that thi...

  5. Consistent description of kinetics and hydrodynamics of dusty plasma

    SciTech Connect (OSTI)

    Markiv, B.; Tokarchuk, M.; National University “Lviv Polytechnic,” 12 Bandera St., 79013 Lviv

    2014-02-15

    A consistent statistical description of kinetics and hydrodynamics of dusty plasma is proposed based on the Zubarev nonequilibrium statistical operator method. For the case of partial dynamics, the nonequilibrium statistical operator and the generalized transport equations for a consistent description of kinetics of dust particles and hydrodynamics of electrons, ions, and neutral atoms are obtained. In the approximation of weakly nonequilibrium process, a spectrum of collective excitations of dusty plasma is investigated in the hydrodynamic limit.

  6. Dynamical description of heavy-ion collisions at Fermi energies

    E-Print Network [OSTI]

    Napolitani, P

    2015-01-01

    Descriptions of heavy-ion collisions at Fermi energies require to take into account in-medium dissipation and phase-space fluctuations. The interplay of these correlations with the one-body collective behaviour determines the properties (kinematics and fragment production) and the variety of mechanisms (from fusion to neck formation and multifragmentation) of the exit channel. Starting from fundamental concepts tested on nuclear matter, we build up a microscopic description which addresses finite systems and applies to experimental observables.

  7. Modeling Freedom From Progression for Standard-Risk Medulloblastoma: A Mathematical Tumor Control Model With Multiple Modes of Failure

    SciTech Connect (OSTI)

    Brodin, N. Patrik, E-mail: nils.patrik.brodin@rh.dk [Radiation Medicine Research Center, Department of Radiation Oncology, Rigshospitalet, Copenhagen (Denmark); Niels Bohr Institute, University of Copenhagen, Copenhagen (Denmark); Vogelius, Ivan R. [Radiation Medicine Research Center, Department of Radiation Oncology, Rigshospitalet, Copenhagen (Denmark); Björk-Eriksson, Thomas [Department of Oncology, Skåne University Hospital and Lund University, Lund (Sweden); Munck af Rosenschöld, Per [Radiation Medicine Research Center, Department of Radiation Oncology, Rigshospitalet, Copenhagen (Denmark); Niels Bohr Institute, University of Copenhagen, Copenhagen (Denmark); Bentzen, Søren M. [Radiation Medicine Research Center, Department of Radiation Oncology, Rigshospitalet, Copenhagen (Denmark); Department of Human Oncology, University of Wisconsin Medical School, Madison, Wisconsin (United States)

    2013-10-01

    Purpose: As pediatric medulloblastoma (MB) is a relatively rare disease, it is important to extract the maximum information from trials and cohort studies. Here, a framework was developed for modeling tumor control with multiple modes of failure and time-to-progression for standard-risk MB, using published pattern of failure data. Methods and Materials: Outcome data for standard-risk MB published after 1990 with pattern of relapse information were used to fit a tumor control dose-response model addressing failures in both the high-dose boost volume and the elective craniospinal volume. Estimates of 5-year event-free survival from 2 large randomized MB trials were used to model the time-to-progression distribution. Uncertainty in freedom from progression (FFP) was estimated by Monte Carlo sampling over the statistical uncertainty in input data. Results: The estimated 5-year FFP (95% confidence intervals [CI]) for craniospinal doses of 15, 18, 24, and 36 Gy while maintaining 54 Gy to the posterior fossa was 77% (95% CI, 70%-81%), 78% (95% CI, 73%-81%), 79% (95% CI, 76%-82%), and 80% (95% CI, 77%-84%) respectively. The uncertainty in FFP was considerably larger for craniospinal doses below 18 Gy, reflecting the lack of data in the lower dose range. Conclusions: Estimates of tumor control and time-to-progression for standard-risk MB provides a data-driven setting for hypothesis generation or power calculations for prospective trials, taking the uncertainties into account. The presented methods can also be applied to incorporate further risk-stratification for example based on molecular biomarkers, when the necessary data become available.

  8. A newly recognized clade of trans-Andean Oryzomyini (Rodentia: Cricetidae), with description of a new genus.

    E-Print Network [OSTI]

    Pine, Ronald H.; Timm, Robert M.; Weksler, Marcelo

    2012-06-01

    A newly recognized clade of trans-Andean Oryzomyini (Rodentia: Cricetidae), with description of a new genus RONALD H. PINE, ROBERT M. TIMM,* AND MARCELO WEKSLER Division of Mammals, Field Museum of Natural History, 1400 S Lake Shore Drive, Chicago... a very few cases, comparisons were made with published accounts only): 852 JOURNAL OF MAMMALOGY Vol. 93, No. 3 Aegialomys Weksler, Percequillo, and Voss, 2006; Agathaer- omys; Amphinectomys; Carletonomys; Cerradomys Weksler, Percequillo, and Voss...

  9. Description of work for 100-N Hanford Generating Plant settling pond drilling and sampling

    SciTech Connect (OSTI)

    Galbraith, R.P.

    1993-09-01

    This description of work details the field activities associated with borehole drilling and sampling of the 100-N Hanford Generating Plant (HGP) Settling Pond and will serve as a field guide for those performing the work. It should be used in conjunction with the Environmental Investigations and Site Characterization Manual (WHC 1988a) for specific procedures. The borehole location is shown in Figure 1. The settling pond, the dimensions of which are 40 m by 16 m (131.3 ft by 52.5 ft), is located at the HGP adjacent to the 100-N Area. The pond received process water from the plant. The water contained trace oxygen scavenging conditioners such as morpholine, hydrazine, and ammonia. Surface radioactivity readings are 150 to 500 cpm. Trace levels of surface contamination are present. Drilling and sampling will be in accordance with procedures in the EII manual (WHC 1988a).

  10. Method of Linear Invariants for description of beam dynamics of FEL undulator

    E-Print Network [OSTI]

    A. Angelow; D. Trifonov; V. Angelov; H. Hristov

    2008-05-23

    We propose a new model for description of electrons beam dynamics in Free Electron Laser (FEL) undulator, based on the method of linear time-dependent invariants of quantum-mechanical charge particle. The magnetic field has periodic structure along the undulator. For this problem, described by time-dependent quadratic Hamiltonian, we obtain exact solution. The time-evolutions of the tree quantum fluctuations: covariance cov(q,p), var(q) and var(p) for the charge particle in this case are also determined. This research will help to optimize the FEL undulator: for example, using a 2.5 GeV linear electron accelerator it will be possible to emit radiation at 1.5 nm and shorter length. This method could be applicable also to any device with periodic structure of applied field (e.g. Tokamak, cyclic accelerators) for the case of charge non-relativistic quantum particles.

  11. Scalar-field quintessence by cosmic shear: CFHT data analysis and forecasts for DUNE

    E-Print Network [OSTI]

    Carlo Schimd; Ismael Tereno

    2006-12-01

    A light scalar field, minimally or not-minimally coupled to the metric field, is a well-defined candidate for the dark energy, overcoming the coincidence problem intrinsic to the cosmological constant and avoiding the difficulties of parameterizations. We present a general description of the weak gravitational lensing valid for every metric theory of gravity, including vector and tensor perturbations for a non-flat spatial metric. Based on this description, we investigate two minimally-coupled scalar field quintessence models using VIRMOS-Descart and CFHTLS cosmic shear data, and forecast the constraints for the proposed space-borne wide-field imager DUNE.

  12. Theory of optomechanics: Oscillator-field model of moving mirrors

    E-Print Network [OSTI]

    Chad R. Galley; Ryan O. Behunin; B. L. Hu

    2012-04-11

    In this paper we present a model for the kinematics and dynamics of optomechanics which describe the coupling between an optical field, here modeled by a massless scalar field, and the internal (e.g., determining its reflectivity) and mechanical (e.g., displacement) degrees of freedom of a moveable mirror. As opposed to implementing boundary conditions on the field we highlight the internal dynamics of the mirror which provides added flexibility to describe a variety of setups relevant to current experiments. The inclusion of the internal degrees of freedom in this model allows for a variety of optical activities of mirrors from those exhibiting broadband reflective properties to the cases where reflection is suppressed except for a narrow band centered around the characteristic frequency associated with the mirror's internal dynamics. After establishing the model and the reflective properties of the mirror we show how appropriate parameter choices lead to useful optomechanical models such as the well known Barton-Calogeracos model [G. Barton and A. Calogeracos, Ann. Phys. 238, 227 (1995)] and the important yet lesser explored nonlinear models (e.g., $Nx$ coupling) for small photon numbers $N$, which present models based on side-band approximations [H. Kimble et al., Phys. Rev. D 65, 022002 (2001)] cannot cope with. As a simple illustrative application we consider classical radiation pressure cooling with this model. To expound its theoretical structure and physical meanings we connect our model to field-theoretical models using auxiliary fields and the ubiquitous Brownian motion model of quantum open systems. Finally we describe the range of applications of this model, from a full quantum mechanical treatment of radiation pressure cooling, quantum entanglement between macroscopic mirrors, to the backreaction of Hawking radiation on black hole evaporation in a moving mirror analog.

  13. AdS Field Theory from Conformal Field Theory

    E-Print Network [OSTI]

    A. Liam Fitzpatrick; Jared Kaplan

    2012-08-01

    We provide necessary and sufficient conditions for a Conformal Field Theory to have a description in terms of a perturbative Effective Field Theory in AdS. The first two conditions are well-known: the existence of a perturbative `1/N' expansion and an approximate Fock space of states generated by a finite number of low-dimension operators. We add a third condition, that the Mellin amplitudes of the CFT correlators must be well-approximated by functions that are bounded by a polynomial at infinity in Mellin space, or in other words, that the Mellin amplitudes have an effective theory-type expansion. We explain the relationship between our conditions and unitarity, and provide an analogy with scattering amplitudes that becomes exact in the flat space limit of AdS. The analysis also yields a simple connection between conformal blocks and AdS diagrams, providing a new calculational tool very much in the spirit of the S-Matrix program. We also begin to explore the potential pathologies associated with higher spin fields in AdS by generalizing Weinberg's soft theorems to AdS/CFT. The AdS analog of Weinberg's argument constrains the interactions of conserved currents in CFTs, but there are potential loopholes that are unavailable to theories of massless higher spin particles in flat spacetime.

  14. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    QCD and Effective Field Theory Thomas Mehen PHYSICS OF ELEMENTARY PARTICLES AND FIELDS NUCLEAR PHYSICS AND RADIATION PHYSICS Heavy Quarks Quarkonium Soft Collinear Effective...

  15. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    geothermal field Leyte Philippines Report on exploration and development Not Available GEOTHERMAL ENERGY TONGONAN GEOTHERMAL FIELD GEOTHERMAL EXPLORATION GEOTHERMAL POWER PLANTS...

  16. Waste receiving and processing plant control system; system design description

    SciTech Connect (OSTI)

    LANE, M.P.

    1999-02-24

    The Plant Control System (PCS) is a heterogeneous computer system composed of numerous sub-systems. The PCS represents every major computer system that is used to support operation of the Waste Receiving and Processing (WRAP) facility. This document, the System Design Description (PCS SDD), includes several chapters and appendices. Each chapter is devoted to a separate PCS sub-system. Typically, each chapter includes an overview description of the system, a list of associated documents related to operation of that system, and a detailed description of relevant system features. Each appendice provides configuration information for selected PCS sub-systems. The appendices are designed as separate sections to assist in maintaining this document due to frequent changes in system configurations. This document is intended to serve as the primary reference for configuration of PCS computer systems. The use of this document is further described in the WRAP System Configuration Management Plan, WMH-350, Section 4.1.

  17. The gravitational field energy density for symmetrical and asymmetrical systems

    E-Print Network [OSTI]

    Roald Sosnovskiy

    2007-06-22

    The relativistic theory of gravitation has the considerable difficulties by description of the gravitational field energy. Pseudotensor t00 in the some cases cannot be interpreted as energy density of the gravitational field. In [1] the approach was proposed, which allow to express the energy density of such a field through the components of a metric tensor. This approach based on the consideration of the isothermal compression of the layer consisted of the incoherent matter. It was employ to the cylindrically and spherically symmetrical static gravitational field. In presented paper the approach is developed.

  18. HYDROLOGIC CONTROLS ON THE SUBSURFACE TRANSPORT OF OIL-FIELD

    E-Print Network [OSTI]

    in Osage County, Oklahoma. Salt and crude oil from oil well waste pits and accidental releases from oil DESCRIPTION As shown in the site map (figure 1), at Site "B" there is an oil tank battery and a waste pitHYDROLOGIC CONTROLS ON THE SUBSURFACE TRANSPORT OF OIL-FIELD BRINE AT THE OSAGE-SKIATOOK PETROLEUM

  19. Torsionally-gravitating charged matter fields and quanta

    E-Print Network [OSTI]

    Luca Fabbri

    2015-03-17

    In the present article we shall consider the torsional completion of a gravitational background that is filled with electrodynamically interacting material fields, taken to be of fermionic type, eventually deriving properties like the impossibility of singularities and the possibility of confinement, both necessary for a correct quantum description.

  20. Application of Statistical Field Theory to Reaction-Diffusion Problems

    E-Print Network [OSTI]

    Frey, Erwin

    of the oldest branches in theoretical physics being still an up to date field of modern research. It deals for theoretical physics, since more general and more elaborate concepts are needed. The requirement for the study with physical systems of which the macroscopic properties can be inferred from a microscopic description [1, 2

  1. Range descriptions for the spherical mean Radon transform

    E-Print Network [OSTI]

    M. Agranovsky; P. Kuchment; E. T. Quinto

    2006-09-02

    The transform considered in the paper averages a function supported in a ball in $\\RR^n$ over all spheres centered at the boundary of the ball. This Radon type transform arises in several contemporary applications, e.g. in thermoacoustic tomography and sonar and radar imaging. Range descriptions for such transforms are important in all these areas, for instance when dealing with incomplete data, error correction, and other issues. Four different types of complete range descriptions are provided, some of which also suggest inversion procedures. Necessity of three of these (appropriately formulated) conditions holds also in general domains, while the complete discussion of the case of general domains would require another publication.

  2. Improving the Infra-red of Holographic Descriptions of QCD

    E-Print Network [OSTI]

    Nick Evans; Andrew Tedder; Tom Waterson

    2007-01-03

    A surprisingly good holographic description of QCD can be obtained from naive five dimensional gauge theory on a truncated AdS space. We seek to improve the infra-red description of QCD in such models by using a more sophisticated metric and an action derived from string theory duals of chiral symmetry breaking. Our metric is smooth into the infra-red and the chiral condensate is a prediction of the dynamics. The theory reproduces QCD meson data at the 10% level.

  3. Quantum geometrodynamical description of the Universe in different reference frames

    E-Print Network [OSTI]

    T. P. Shestakova

    2002-05-16

    Several years ago the so-called quantum geometrodynamics in extended phase space was proposed. The main role in this version of quantum geometrodynamics is given to a wave function that carries information about geometry of the Universe as well as about a reference frame in which this geometry is studied. We consider the evolution of a physical object (the Universe) in ``physical'' subspace of extended configurational space, the latter including gauge and ghost degrees of freedom. A measure of the ``physical'' subspace depends on a chosen reference frame, in particular, a small variation of a gauge-fixing function results in changing the measure. Thus, a transition to another gauge condition (another reference frame) leads to non-unitary transformation of a physical part of the wave function. From the viewpoint of the evolution of the Universe in the ``physical'' subspace a transition to another reference frame is an irreversible process that may be important when spacetime manifold has a nontrivial topology.

  4. Spatial feature tracking impedence sensor using multiple electric fields

    DOE Patents [OSTI]

    Novak, James L. (Albuquerque, NM)

    1998-01-01

    Linear and other features on a workpiece are tracked by measuring the fields generated between electrodes arrayed in pairs. One electrode in each pair operates as a transmitter and the other as a receiver, and both electrodes in a pair are arrayed on a carrier. By combining and subtracting fields between electrodes in one pair and between a transmitting electrode in one pair and a receiving electrode in another pair, information describing the location and orientation of the sensor relative to the workpiece in up to six degrees of freedom may be obtained. Typical applications will measure capacitance, but other impedance components may be measured as well. The sensor is designed to track a linear feature axis or a protrusion or pocket in a workpiece. Seams and ridges can be tracked by this non-contact sensor. The sensor output is useful for robotic applications.

  5. Spatial feature tracking impedence sensor using multiple electric fields

    DOE Patents [OSTI]

    Novak, J.L.

    1998-08-11

    Linear and other features on a workpiece are tracked by measuring the fields generated between electrodes arrayed in pairs. One electrode in each pair operates as a transmitter and the other as a receiver, and both electrodes in a pair are arrayed on a carrier. By combining and subtracting fields between electrodes in one pair and between a transmitting electrode in one pair and a receiving electrode in another pair, information describing the location and orientation of the sensor relative to the workpiece in up to six degrees of freedom may be obtained. Typical applications will measure capacitance, but other impedance components may be measured as well. The sensor is designed to track a linear feature axis or a protrusion or pocket in a workpiece. Seams and ridges can be tracked by this non-contact sensor. The sensor output is useful for robotic applications. 10 figs.

  6. Geometric entropy and edge modes of the electromagnetic field

    E-Print Network [OSTI]

    William Donnelly; Aron C. Wall

    2015-06-18

    We calculate the vacuum entanglement entropy of Maxwell theory in a class of curved spacetimes by Kaluza-Klein reduction of the theory onto a two-dimensional base manifold. Using two-dimensional duality, we express the geometric entropy of the electromagnetic field as the entropy of a tower of scalar fields, constant electric and magnetic fluxes, and a contact term, whose leading order divergence was discovered by Kabat. The complete contact term takes the form of one negative scalar degree of freedom confined to the entangling surface. We show that the geometric entropy agrees with a statistical definition of entanglement entropy that includes edge modes: classical solutions determined by their boundary values on the entangling surface. This resolves a longstanding puzzle about the statistical interpretation of the contact term in the entanglement entropy. We discuss the implications of this negative term for black hole thermodynamics and the renormalization of Newton's constant.

  7. Description of recommended non-thermal mixed waste treatment technologies: Version 1.0

    SciTech Connect (OSTI)

    1995-08-01

    This document contains description of the technologies selected for inclusions in the Integrated Nonthermal Treatment Systems (INTS) Study. The purpose of these descriptions is to provide a more complete description of the INTS technologies. It supplements the summary descriptions of candidate nonthermal technologies that were considered for the INTS.

  8. WEEK 1 DEADLINE DESCRIPTION: ME310 PROJECT 2 DR. C. ALEXANDER SIMPKINS

    E-Print Network [OSTI]

    Simpkins, Alex

    sketches, cad models, equations, code, pseudocode, etc. But you need to also provide a written description

  9. Control of stochasticity in magnetic field lines

    E-Print Network [OSTI]

    Cristel Chandre; Michel Vittot; Guido Ciraolo; Philippe Ghendrih; Ricardo Lima

    2005-11-03

    We present a method of control which is able to create barriers to magnetic field line diffusion by a small modification of the magnetic perturbation. This method of control is based on a localized control of chaos in Hamiltonian systems. The aim is to modify the perturbation locally by a small control term which creates invariant tori acting as barriers to diffusion for Hamiltonian systems with two degrees of freedom. The location of the invariant torus is enforced in the vicinity of the chosen target. Given the importance of confinement in magnetic fusion devices, the method is applied to two examples with a loss of magnetic confinement. In the case of locked tearing modes, an invariant torus can be restored that aims at showing the current quench and therefore the generation of runaway electrons. In the second case, the method is applied to the control of stochastic boundaries allowing one to define a transport barrier within the stochastic boundary and therefore to monitor the volume of closed field lines.

  10. Realistic quantum fields with gauge and gravitational interaction emerge in the generic static structure

    E-Print Network [OSTI]

    Bashinsky, Sergei

    2015-01-01

    We study a finite basic structure that possibly underlies the observed elementary quantum fields with gauge and gravitational interactions. Realistic wave functions of locally interacting quantum fields emerge naturally as fitting functions for the generic distribution of many quantifiable properties of arbitrary static objects. We prove that in any quantum theory with the superposition principle, evolution of a current state of fields unavoidably continues along alternate routes with every conceivable Hamiltonian for the fields. This applies to the emergent quantum fields too. Yet the Hamiltonian is unambiguous for isolated emergent systems with sufficient local symmetry. The other emergent systems, without specific physical laws, cannot be inhabitable. The acceptable systems are eternally inflating universes with reheated regions. We see how eternal inflation perpetually creates new short-scale physical degrees of freedom and why they are initially in the ground state. In the emergent quantum worlds probabi...

  11. Internal split field generator

    DOE Patents [OSTI]

    Thundat; Thomas George (Knoxville, TN); Van Neste, Charles W. (Kingston, TN); Vass, Arpad Alexander (Oak Ridge, TN)

    2012-01-03

    A generator includes a coil of conductive material. A stationary magnetic field source applies a stationary magnetic field to the coil. An internal magnetic field source is disposed within a cavity of the coil to apply a moving magnetic field to the coil. The stationary magnetic field interacts with the moving magnetic field to generate an electrical energy in the coil.

  12. Address Lot Description 981 MADISON DR A PARKING LOT

    E-Print Network [OSTI]

    Arnold, Elizabeth A.

    Address Lot Description 981 MADISON DR A PARKING LOT 156 BLUESTONE DR A PARKING LOT EXTENDED 810 MADISON DR B PARKING LOT 897 UNIVERSITY BLVD C PARKING LOT 1170 HARRISON ST C1 PARKING LOT 1161 HARRISON ST C2 PARKING LOT 761 DUKE DRIVE C3 PARKING LOT 441 MARTIN LUTHER KING JR WAY C4 PARKING LOT 650 DUKE

  13. Analyzing Software Architecture Descriptions to Generate Systemlevel Tests 1

    E-Print Network [OSTI]

    Offutt, Jeff

    externally­defined test cases. 2 Issues in Software Architecture­based Testing Although there are differencesAnalyzing Software Architecture Descriptions to Generate System­level Tests 1 Aynur Abdurazik y (ADLs) represent a significant opportunity for dealing with the issue of scale with respect to testing

  14. DRAFT DRAFT Electricity and Natural Gas Sector Description

    E-Print Network [OSTI]

    DRAFT DRAFT Electricity and Natural Gas Sector Description For Public Distribution AB 32 Scoping of electricity and natural gas; including electricity generation, combined heat and power, and electricity and natural gas end uses for residential and commercial purposes. Use of electricity and/or gas for industrial

  15. POSITION: Electrical Engineer / Full Time / Entry Level JOB DESCRIPTION

    E-Print Network [OSTI]

    Salvaggio, Carl

    POSITION: Electrical Engineer / Full Time / Entry Level JOB DESCRIPTION: Due to Control Chief Corporation's continued growth we have a vacancy for an entry level Electrical Engineer to work in our educated engineering candidate with a 4-year degree in Electrical Engineering, Electrical Engineering

  16. Towards a Video Game Description Language Marc Ebner1

    E-Print Network [OSTI]

    Togelius, Julian

    recognised the need to create a Video Game Description Language (VGDL), we formed a group to address purpose of the language proposed here is to be able to specify complete video games, so that they could; users could modify existing games very quickly, or have a library of existing implementations defined

  17. Mining Search-Phrase Definitions from Item Descriptions

    E-Print Network [OSTI]

    Davulcu, Hasan

    and item's information. For example, if a web page mentions "stable lightweight shoes", a smart algorithm". Our work attempts to bridge this gap, in the context of highly descriptive and data rich product such as "running shoes". In order to bridge this gap, we need to substitute original search phrase

  18. Formalizing Style to Understand Descriptions of Software Architecture

    E-Print Network [OSTI]

    of interaction between those components, global system properties (such as throughput and latency), and life­cycleFormalizing Style to Understand Descriptions of Software Architecture Gregory Abowd Robert Allen of Software Architecture,'' Proc. SIGSOFT'93: Foundations of Software Engineering, December 1993. Abstract

  19. OSU Agricultural Composting Workshop Day 1 Title Description

    E-Print Network [OSTI]

    Tullos, Desiree

    OSU Agricultural Composting Workshop Day 1 Title Description 8:30 Registration 9:00 Welcome; provide handouts; form work groups 9:30 The composting process Stages of composting; composting methods; composting parameters (temperature, moisture, C/N ratio, pH, micro-organisms, etc.); what should I compost

  20. Studying Relationships Between Human Gaze, Description, and Computer Vision

    E-Print Network [OSTI]

    Berg, Tamara L.

    . In this paper we provide a glimpse into this exciting future by analyzing how humans interact with vi- sualStudying Relationships Between Human Gaze, Description, and Computer Vision Kiwon Yun1 , Yifan Peng Department of Psychology Stony Brook University, Stony Brook, NY 11794, USA {kyun, yipeng, samaras, tlberg

  1. Rutgers Newark Oral History Project Intern Job Description

    E-Print Network [OSTI]

    Delgado, Mauricio

    uses cutting-edge technology to bring groundbreaking oral history collections to a worldwide audienceRutgers Newark Oral History Project Intern Job Description The Rutgers Newark Oral History Project-American Oral History Collection. Interns will be trained on the InterClipper software program to segment

  2. Deriving Semantic Knowledge from Descriptive Texts using an MT System

    E-Print Network [OSTI]

    Spirtes, Peter

    , instantiating concepts in an upper model for the electric power domain. In an extension of the basic system, we statements for entry into the Ontology Works electrical power factbase [9]. The system was extended to allow and textual description for a model of the North­ west electric power grid [10]. A set of texts were written

  3. Description: Lithium batteries are used daily in our work

    E-Print Network [OSTI]

    Description: Lithium batteries are used daily in our work activities from flashlights, cell phones containing one SureFire 3-volt non-rechargeable 123 lithium battery and one Interstate 3-volt non-rechargeable 123 lithium battery. A Garage Mechanic had the SureFire flashlight in his shirt pocket with the lens

  4. GENERATION OF TRANSITION CLASS MODELS FROM FORMAL QUEUEING NETWORK DESCRIPTIONS

    E-Print Network [OSTI]

    Strelen, Christoph

    stochastic Petri nets (GSPN), UltraSAN [8] for stochastic activity networks, a class of stochastic Petri netsGENERATION OF TRANSITION CLASS MODELS FROM FORMAL QUEUEING NETWORK DESCRIPTIONS Johann Christoph-mail: strelen@cs.uni-bonn.de KEYWORDS Queueing Networks, Tools, Multi-Paradigm Models, Gener- ation, Markov

  5. Cluster Report or Survey Description Date due to IEA Responsible

    E-Print Network [OSTI]

    Fernandez, Eduardo

    Cluster Report or Survey Description Date due to IEA Responsible person(s) Comments Reports IEA will activate and distribute survey in August 2011 Summer Activity Report Faculty activity report for summer, 2012 December 20, 2012 Academic Department Heads By October 8, 2012, data is provided by IEA

  6. NEW YORK UNIVERSITY : DESCRIPTION OF THE PROTEUS SYSTEM

    E-Print Network [OSTI]

    NEW YORK UNIVERSITY : DESCRIPTION OF THE PROTEUS SYSTEM AS USED FOR MUC-5 Ralph Grishman and John Sterling The Proteus Project Computer Science Department New York University 715 Broadway, 7th Floor New, previously developed an d still in use at New York University. The current system, including the Restriction

  7. An informal description of Standard OIL and Instance OIL

    E-Print Network [OSTI]

    Murawski, Andrzej

    An informal description of Standard OIL and Instance OIL 28 November 2000 Sean Bechhofer (1) Jeen to be specified in some language. This paper introduces the newest version of OIL ­ the ontology inference layer of the DAML language, with working name DAML-OIL, was proposed in a message to the rdf-logic mailing list

  8. EEE 463 Electrical Power Plants (3) [F] Course (Catalog) Description

    E-Print Network [OSTI]

    Zhang, Junshan

    . Environmental impact of electric generation (3 lectures) 9. Advanced energy conversion systems (geothermalEEE 463 Electrical Power Plants (3) [F] Course (Catalog) Description: Generation of electric power using fossil, nuclear and renewable, including solar, geothermal, wind, hydroelectric, biomass and ocean

  9. SPEAR fuel reliability code system. General description. [PWR; BWR

    SciTech Connect (OSTI)

    Christensen, R.

    1980-03-01

    A general description is presented for the SPEAR fuel reliability code system. Included is a discussion of the methodology employed and the structure of the code system, as well as discussion of the major components: the data preparation routines, the mechanistic fuel performance model, the mechanistic cladding failure model, and the statistical failure model.

  10. Description of isoscalar giant dipole resonance in nuclei 

    E-Print Network [OSTI]

    Pochivalov, Oleksiy Grigorievich

    2009-05-15

    Sm and 208Pb nuclei has been investigated. The existing Skyrme interactions SL1, SkM*, SGII, Sly4 and Sk255 were used. Hartree-Fock description of the ground state properties of all nuclei of interest was obtained using these Skyrme interactions...

  11. ECE 111 and 118 ENGINEERING DESIGN PROJECT DESCRIPTION FORM

    E-Print Network [OSTI]

    Fainman, Yeshaiahu

    . It is a decision-making process (often iterative), in which the basic sciences and mathematics and engineering, such as economic factors, safety, reliability, aesthetics, ethics, and social impact. (Electrical EngineeringECE 111 and 118 ENGINEERING DESIGN PROJECT DESCRIPTION FORM Specifications for the Design Course

  12. Technical descriptions of ten irrigation technologies for conserving energy

    SciTech Connect (OSTI)

    Harrer, B.J.; Wilfert, G.L.

    1983-05-01

    Technical description of ten technologies which were researched to save energy in irrigated agriculture are presented. These technologies are: well design and development ground water supply system optimization, column and pump redesign, variable-speed pumping, pipe network optimization, reduced-pressure center-pivot systems, low-energy precision application, automated gated-pipe system, computerized irrigation scheduling, and instrumented irrigation scheduling. (MHR)

  13. LABORATORY I: DESCRIPTION OF MOTION IN ONE DIMENSION

    E-Print Network [OSTI]

    Minnesota, University of

    Lab I - 1 LABORATORY I: DESCRIPTION OF MOTION IN ONE DIMENSION In this laboratory you will measure with your instructor. Remember, one of the reasons for doing physics in a laboratory setting is to help you this laboratory, you should be able to: · Describe completely the motion of any object moving in one dimension

  14. LABORATORY II DESCRIPTION OF MOTION IN TWO DIMENSIONS

    E-Print Network [OSTI]

    Minnesota, University of

    Lab II - 1 LABORATORY II DESCRIPTION OF MOTION IN TWO DIMENSIONS In this laboratory you continue the study of accelerated motion in more situations. The carts you used in Laboratory I moved in only one instructor. OBJECTIVES: After successfully completing this laboratory, you should be able to: · Determine

  15. LABORATORY I: DESCRIPTION OF MOTION IN ONE DIMENSION

    E-Print Network [OSTI]

    Minnesota, University of

    Lab I - 1 LABORATORY I: DESCRIPTION OF MOTION IN ONE DIMENSION In this laboratory you will measure with your instructor. Remember, one of the reasons for doing physics in a laboratory setting is to help you: After you successfully complete this laboratory, you should be able to: · Describe completely the motion

  16. LABORATORY II DESCRIPTION OF MOTION IN TWO DIMENSIONS

    E-Print Network [OSTI]

    Minnesota, University of

    Lab II - 1 LABORATORY II DESCRIPTION OF MOTION IN TWO DIMENSIONS In this laboratory you continue the study of accelerated motion in more situations. The carts you used in Laboratory I moved in only one or your instructor. OBJECTIVES: After successfully completing this laboratory, you should be able to

  17. Flammable gas tank exhauster interlock (FGTEI) computer software design description

    SciTech Connect (OSTI)

    Smith, S.0.

    1996-09-10

    Modicon Compact Programmable Logic Controller (PLC). The device configuration integrates the isolation and current-carrying capacities of mechanical relays with the logic and programming sophistication of the PLC. This document provides descriptions of components and tasks involved in the PLC system for controlling and monitoring the FGTEI. All control functions required by the PLC, and how they are implemented, are described in detail.

  18. Flammable gas tank exhauster interlock (LFGTEI) computer software design description

    SciTech Connect (OSTI)

    Smith, S.O.; Irvitt, R.W., Fluor Daniel Hanford

    1997-02-21

    Modicon Compact Programmable Logic Controller (PLC). The device configuration integrates the isolation and current- carrying capacities of mechanical relays with the logic and programming sophistication of the PLC. This revised document provides descriptions of components and tasks involved in the PLC system for controlling and monitoring the FGTEI. All control functions required by the PLC, and how they are implemented, are described in detail.

  19. Flammable gas tank exhauster interlock (FGTEI) computer software design description

    SciTech Connect (OSTI)

    Smith, S.O., Westinghouse Hanford

    1996-09-20

    Modicon Compact Programmable Logic Controller (PLC). The device configuration integrates the isolation and current- carrying capacities of mechanical relays with the logic and programming sophistication of the PLC. This revised document provides descriptions of components and tasks involved in the PLC system for controlling and monitoring the FGTEI. All control functions required by the PLC, and how they are implemented, are described in detail.

  20. A modular description for collimator EGS simulation tasks

    E-Print Network [OSTI]

    Lanconelli, Nico

    A modular description for collimator EGS simulation tasks geometry in Alessandro Bevilacqua, Dante, Alessandro Riccardi Abstract-EGS is a very common Monte Carlo code, used in the simulation of Nuclear configuration and camera design in Single Photon Emission studies. Using the EGS code, users must define

  1. C. Project Description Transient Signal Processing for Realistic Imagery

    E-Print Network [OSTI]

    Reif, Rafael

    C. Project Description Transient Signal Processing for Realistic Imagery Capturing and reproducing Fourier analysis. As the geometric and visual complexity of 3D scenes continues to grow, a solid signal-processing acquisition. As illustrated in Fig. 1, our goal is to derive a signal-processing framework for all mechanisms

  2. The Internet Transient Network Architecture: A Comparative Description

    E-Print Network [OSTI]

    The Internet Transient Network Architecture: A Comparative Description Henry N Jerez Corporation@cnri.reston.va.us Joud Khoury Electrical & Computer Engineering MSC01 1100 1 University of New Mexico Albuquerque, NM Engineering MSC01 1100 1 University of New Mexico Albuquerque, NM 87131-001 USA Email: (chaouki jlpiovesan

  3. Position Description Project Manager, Office of Community and Economic Development

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Position Description Project Manager, Office of Community and Economic Development Full will support all aspects of the success of CSU's Office of Community and Economic Development projects from conceptual development and scoping, through tracking and management of projects, including tracking details

  4. Section Enrollment Report (CENSUS) -Table of Contents Subject Description

    E-Print Network [OSTI]

    Pittendrigh, Barry

    Cmity Service EXPL EXPL-Exploratory Studies FNR FNR-Forestry&Natural Resources FR FR-French FS FS-Clinical Pharmacy CMCI CMCI-CIC Common Market CMPL CMPL-Comparative Literature CNIT CNIT-Computer & Info Tech COM (CENSUS) - Table of Contents Subject Description NRES NRES-Natural Res & Environ Sci NS NS-Naval Science

  5. UCLA CalTeach-Math Junior Year Program Description

    E-Print Network [OSTI]

    Ferguson, Thomas S.

    8 UCLA CalTeach-Math Junior Year Program Description: o Pedagogical Content Preparation: The Math 103ABC Seminar Students in the junior year program take Math 103ABC, Observation and Participation: Mathematics Instruction. Each quarter of the Math 103 sequence is a 2 unit seminar course designed to expose

  6. UCLA CalTeach-Math Sophomore Year Program Description

    E-Print Network [OSTI]

    Ferguson, Thomas S.

    7 UCLA CalTeach-Math Sophomore Year Program Description: o Pedagogical Content Preparation: The Math 72SL Seminar Students in the sophomore program take Math 72SL, Classroom Practices in Middle School Mathematics. Math 72SL is a 2 unit seminar course designed to expose students to current issues

  7. UCLA CalTeach-Math Freshman Year Program Description

    E-Print Network [OSTI]

    Ferguson, Thomas S.

    6 UCLA CalTeach-Math Freshman Year Program Description: o Pedagogical Content Preparation: The Math 71SL Seminar Students in the freshman program take Math 71SL, Classroom Practices in Elementary: Observations in an Elementary School Students in Math 71SL observe mathematics teaching in a local elementary

  8. UvA Drone Team Team Description Paper

    E-Print Network [OSTI]

    Visser, Arnoud

    UvA Drone Team Team Description Paper IMAV 2011, Parrot AR.Drone competition Martijn van der Veen;2 The Challenge The ultimate goal is to perform both indoor challenges fully autonomous with the Parrot Drone of a Bachelor thesis. The challenge will be to find a scientific method to train the AR.Drone to accomplish (a

  9. MINORS 11/21/2012 College Minor Code Description

    E-Print Network [OSTI]

    Jiang, Wen

    &Envrmtl Sci Agriculture PLBI Plant Biology Agriculture PLTP Plant Pathology Agriculture PTFD Pet Food Processing Agriculture SOIL Soil Science Agriculture SUEV Sustainable Environments Agriculture UFOR Urban/21/2012 College Minor Code Description Technology BCMT Building Const Mgmt Tech Technology OLSV Organizational

  10. Payment Request Description Supplier (Yes/No) Attachments Needed

    E-Print Network [OSTI]

    Griggs, Jerrold R.

    Payment Request Description Supplier (Yes/No) Attachments Needed (All in ONE document) Yes 1- Cash Advance Form Use the Employee/Student Supplier Form Yes 1 - Travel Advance Form Use the Employee/Student Supplier Form Yes 1 - Royalty Agreement/Amount Calculation W-9 or W-8(International) Yes W-9 or W-8

  11. Desired Outcomes Description of Desired Outcomes for MAE Programme

    E-Print Network [OSTI]

    Huang, Jianwei

    #12;Desired Outcomes General Criteria Description of Desired Outcomes for MAE Programme 1 2 3 4 of mechanical and automation engineering An ability to design and conduct experiments, as well as to analyze, especially the importance of health, safety and environmental considerations to both workers and the general

  12. Contracts for field projects and supporting research on enhanced oil recovery. Progress review No. 78, quarter ending March 31, 1994

    SciTech Connect (OSTI)

    1995-05-01

    This report presents descriptions of various research projects and field projects concerned with the enhanced recovery of petroleum. Contract numbers, principal investigators, company names, and project management information is included.

  13. Comparative description of the evolving universe in classical and quantum geometrodynamics

    E-Print Network [OSTI]

    ,

    2015-01-01

    The description of the universe evolving in time according to general relativity is given in comparison with the quantum description of the same universe in terms of quasiclassical wave functions. The spacetime geometry is determined by the Robertson-Walker metric. It is shown that the main equation of the quantum geometrodynamics is reduced to the non-linear Hamilton-Jacobi equation. Its non-linearity is caused by a new source of the gravitational field, which has a purely quantum dynamical nature, and is additional to ordinary matter sources. In quasiclassical approximation, the non-linear equation of motion is linearized and reduces to the Friedmann equation with the additional quantum source of gravity (or anti-gravity) in the form of the stiff Zel'dovich matter. The semi-classical wave functions of the universe, in which different types of matter-energies dominate, are obtained. As examples, the cases of the domination of radiation, barotropic fluid, or new quantum matter-energy are discussed. The probab...

  14. Control and Optimization of a Compact 6-Degree-of-Freedom Precision Positioner Using Combined Digital Filtering Techniques 

    E-Print Network [OSTI]

    Silva Rivas, Jose Christian

    2012-02-14

    ................................................................ 12 2.1.2 Concentrated-field Magnetic Matrix ........................................... 15 2.2 Motor Windings ................................................................................ 18 2.3 Power Amplifiers...-levitation stage was developed by Kim [1]. Figure 1-1 below describes the structure of the positioning system. In this design, the winding is stationary and the permanent magnet arrays are attached to the moving platen. There are totally 4 motors; each has 3...

  15. Application of fractal theory in refined reservoir description for EOR pilot area

    SciTech Connect (OSTI)

    Yue Li; Yonggang Duan; Yun Li; Yuan Lu

    1997-08-01

    A reliable reservoir description is essential to investigate scenarios for successful EOR pilot test. Reservoir characterization includes formation composition, permeability, porosity, reservoir fluids and other petrophysical parameters. In this study, various new tools have been applied to characterize Kilamayi conglomerate formation. This paper examines the merits of various statistical methods for recognizing rock property correlation in vertical columns and gives out methods to determine fractal dimension including R/S analysis and power spectral analysis. The paper also demonstrates that there is obvious fractal characteristics in conglomerate reservoirs of Kilamayi oil fields. Well log data in EOR pilot area are used to get distribution profile of parameters including permeability, porosity, water saturation and shale content.

  16. Analytical description of high-aperture STED resolution with 0-2$\\pi$ vortex phase modulation

    E-Print Network [OSTI]

    Xie, Hao; Jin, Dayong; Xi, Peng

    2013-01-01

    Stimulated emission depletion (STED) can achieve optical super-resolution, with the optical diffraction limit broken by the suppression on the periphery of the fluorescent focal spot. Previously, it is generally experimentally accepted that there exists an inverse square root relationship with the STED power and the resolution, yet without strict analytical description. In this paper, we have analytically verified the relationship between the STED power and the achievable resolution from vector optical theory for the widely used 0-2$\\pi$ vortex phase modulation. Electromagnetic fields of the focal region of a high numerical aperture objective are calculated and approximated into polynomials, and analytical expression of resolution as a function of the STED intensity has been derived. As a result, the resolution can be estimated directly from the measurement of the saturation power of the dye and the STED power applied.

  17. Description of work for 200-UP-1 characterization of monitoring wells

    SciTech Connect (OSTI)

    Innis, B.E.; Kelty, G.G.

    1994-02-01

    This description of work (DOW) details the field activities associated with the drilling, soil sampling, and construction of groundwater monitoring and dual-use wells in the 200-UP-1 Operable Unit (Tasks 2, 3, and 5 in the 200-UP-1 RI/FS Work Plan DOE/RL 1993a) and will serve as a field guide for those performing the work. It will be used in conjunction with the Remedial Investigation/Feasibility Study Work Plan for the 200-UP-1 Groundwater operable Unit (DOE-RL 1993a, [LFI]) and Site Characterization Manual (WHC 1988a). Groundwater wells are being constructed to characterize the vertical and horizontal extent of the Uranium and {sup 99}{Tc} plumes and to define aquifer properties such as hydraulic communication between aquifers and hydrostratigraphy. Some of these wells may be utilized for extraction purposes during the IRM phase anticipated at this operable unit and are being designed with a dual use in mind. These data will be used to optimize the Interim Remedial Measures (IRM) for the cleanup of these two plumes. The data will also be used with later Limited Field Investigation (LFI) data to perform a Qualitative Risk Assessment (QRA) for the operable unit. The locations for the proposed groundwater wells are presented in Figure 1. The contaminants of concern for the project are presented ih Table 1.

  18. A nonideal error-field response model for strongly shaped tokamak plasmas R. Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    A nonideal error-field response model for strongly shaped tokamak plasmas R. Fitzpatrick Citation of a rotating tokamak plasma to a resonant error-field Phys. Plasmas 21, 092513 (2014); 10.1063/1.4896244 Kinetic description of rotating Tokamak plasmas with anisotropic temperatures in the collisionless regime

  19. EE 202.3 (3L-3P alt weeks) Electric and Magnetic Fields and Circuits

    E-Print Network [OSTI]

    Saskatchewan, University of

    for magnetic circuits, principles of linear motors and generators The course is about 1/3 fields and 2EE 202.3 (3L-3P alt weeks) Electric and Magnetic Fields and Circuits Department of Electrical and Computer Engineering Fall 2015 Description: Further develops the theory and analysis of electric

  20. Energy-momentum tensor for a field and particle in interaction

    E-Print Network [OSTI]

    Sutherland, Rod

    2015-01-01

    A general expression is derived for the energy-momentum tensor associated with a field and a particle in mutual interaction, thereby providing a description of overall energy and momentum conservation for such a system. The method used has the advantage that the individual terms for the field and the particle are derived via a single, unified procedure, rather than separately.