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Presidential Orders Executive Order 31
Yetisgen-Yildiz, Meliha
1 Presidential Orders Executive Order 31 Non-discrimination and Affirmative Action 1. Non. As permitted by applicable law, the University will take affirmative action to ensure equality of opportunity
Publications Order Form Order by Mail
Brown, Sally
.S. Pacific Northwest Future Prospects for Western Washington's Timber Supply Forest Fertilization: Sustaining;Shipping Information US Postage: fee is $6.00 per order + $2.00 per book ordered Federal Express: charges vary according to weight and service level. If you wish to have your order shipped using this method
Sawan, Samuel P. (Tyngsborough, MA); Talhi, Abdelhafid (Rochester, MI); Taylor, Craig M. (Jemez Springs, NM)
1998-08-25T23:59:59.000Z
The invention features polymers with increased order, and methods of making them featuring a dense gas.
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
69 Rate Order Western is proposing adjustments to the Salt Lake City Area Integrated Projects firm power rate and the Colorado River Storage Project Transmission and ancillary...
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
1995-10-16T23:59:59.000Z
The order prescribes the process for development of Policy Statements, Orders, Notices, Manuals and Guides, which are intended to guide, inform, and instruct employees in the performance of their jobs, and enable them to work effectively within the Department and with agencies, contractors, and the public.
Superconductors with Topological Order
M. C. Diamantini; P. Sodano; C. A. Trugenberger
2005-11-18T23:59:59.000Z
We propose a mechanism of superconductivity in which the order of the ground state does not arise from the usual Landau mechanism of spontaneous symmetry breaking but is rather of topological origin. The low-energy effective theory is formulated in terms of emerging gauge fields rather than a local order parameter and the ground state is degenerate on topologically non-trivial manifolds. The simplest example of this mechanism of superconductivty is concretely realized as global superconductivty in Josephson junction arrays.
Symmetry and Topological Order
Zohar Nussinov; Gerardo Ortiz
2014-10-22T23:59:59.000Z
We prove sufficient conditions for Topological Quantum Order at both zero and finite temperatures. The crux of the proof hinges on the existence of low-dimensional Gauge-Like Symmetries (that notably extend and differ from standard local gauge symmetries) and their associated defects, thus providing a unifying framework based on a symmetry principle. These symmetries may be actual invariances of the system, or may emerge in the low-energy sector. Prominent examples of Topological Quantum Order display Gauge-Like Symmetries. New systems exhibiting such symmetries include Hamiltonians depicting orbital-dependent spin exchange and Jahn-Teller effects in transition metal orbital compounds, short-range frustrated Klein spin models, and p+ip superconducting arrays. We analyze the physical consequences of Gauge-Like Symmetries (including topological terms and charges), discuss associated braiding, and show the insufficiency of the energy spectrum, topological entanglement entropy, maximal string correlators, and fractionalization in establishing Topological Quantum Order. General symmetry considerations illustrate that not withstanding spectral gaps, thermal fluctuations may impose restrictions on certain suggested quantum computing schemes and lead to "thermal fragility". Our results allow us to go beyond standard topological field theories and engineer systems with Topological Quantum Order.
Automatic Linear Orders (Revised Version)
Stephan, Frank
CDMTCS Research Report Series Automatic Linear Orders and Trees (Revised Version) Bakhadyr; Automatic Linear Orders and Trees Bakhadyr Khoussainov, Sasha Rubin and Frank Stephan November 13, 2003 emphasis is on trees and linear orders. We study the relationship between automatic linear orders and trees
Package Order (ECC-C) 1 Package Order
Wagner, Stephan
Package Order (ECC-C) 1 Package Order for use with framework contracts based on the NEC3 ECC: Construction and refurbishment of buildings in the Tshimologong Precinct - Braamfontein Package Order No: 1 Title of Work Package: Tshimologong Precinct - Phase 1 Contract Data associated with a Work Package Part
Semjon Adlaj
2011-10-03T23:59:59.000Z
A formula expressing a point of order 8 on an elliptic curve, in terms of the roots of the associated cubic polynomial, is given. Doubling such a point yields a point of order 4 distinct from the well-known points of order 4 given in standard references such as "A course of Modern Analysis" by Whittaker and Watson.
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 DeliciousPlasma | Department ofEnergy 9 LehmanDepartment of EnergyOAHUensure that theORAU South Campus|
Higher order anisotropies in hydrodynamics
Csanad, M; Lokos, S; Bagoly, A
2015-01-01T23:59:59.000Z
In the last years it has been revealed that if measuring relative to higher order event planes $\\Psi_n$, higher order flow coefficients $v_n$ for $n>2$ can be measured. It also turned out that Bose-Einstein (HBT) correlation radii also show 3rd order oscillations if measured versus the third order event plane $\\Psi_3$. In this paper we investigate how these observables can be described via analytic hydro solutions and hydro parameterizations. We also investigate the time evolution of asymmetry coefficients and the mixing of velocity field asymmetries and density asymmetries.
Higher order anisotropies in hydrodynamics
M. Csanad; A. Szabo; S. Lokos; A. Bagoly
2015-04-29T23:59:59.000Z
In the last years it has been revealed that if measuring relative to higher order event planes $\\Psi_n$, higher order flow coefficients $v_n$ for $n>2$ can be measured. It also turned out that Bose-Einstein (HBT) correlation radii also show 3rd order oscillations if measured versus the third order event plane $\\Psi_3$. In this paper we investigate how these observables can be described via analytic hydro solutions and hydro parameterizations. We also investigate the time evolution of asymmetry coefficients and the mixing of velocity field asymmetries and density asymmetries.
High-order / low-order methods for ocean modeling
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Newman, Christopher; Womeldorff, Geoff; Chacón, Luis; Knoll, Dana A.
2015-01-01T23:59:59.000Z
We examine a High Order/Low Order (HOLO) approach for a z-level ocean model and show that the traditional semi-implicit and split-explicit methods, as well as a recent preconditioning strategy, can easily be cast in the framework of HOLO methods. The HOLO formulation admits an implicit-explicit method that is algorithmically scalable and second-order accurate, allowing timesteps much larger than the barotropic time scale. We show how HOLO approaches, in particular the implicit-explicit method, can provide a solid route for ocean simulation to heterogeneous computing and exascale environments.
Constructing higher-order hydrodynamics: The third order
Sašo Grozdanov; Nikolaos Kaplis
2015-07-19T23:59:59.000Z
Hydrodynamics can be formulated as the gradient expansion of conserved currents in terms of the fundamental fields describing the near-equilibrium fluid flow. In the relativistic case, the Navier-Stokes equations follow from the conservation of the stress-energy tensor to first order in derivatives. In this paper, we go beyond the presently understood second-order hydrodynamics and discuss the systematisation of obtaining the hydrodynamic expansion to an arbitrarily high order. As an example of the algorithm that we present, we fully classify the gradient expansion at third order for neutral fluids in four dimensions, thus finding the most general next-to-leading-order corrections to the relativistic Navier-Stokes equations in curved space-time. In the process, we list $20$ new transport coefficients in the conformal and $68$ in the non-conformal case, without considering any constraints that could potentially arise from the entropy current analysis. We also obtain the third-order corrections to the linear dispersion relations that describe the propagation of diffusion and sound waves in relativistic fluids. We apply our results to the energy-momentum transport in the $\\mathcal{N}=4$ supersymmetric Yang-Mills fluid at infinite 't Hooft coupling and infinite number of colours, to find the values of two new conformal transport coefficients.
Constructing higher-order hydrodynamics: The third order
Grozdanov, Sašo
2015-01-01T23:59:59.000Z
Hydrodynamics can be formulated as the gradient expansion of conserved currents, in terms of the fundamental fields describing the near-equilibrium fluid flow. In the relativistic case, the Navier-Stokes equations follow from the conservation of the stress-energy tensor to first order in derivatives. In this paper, we go beyond the presently understood second-order hydrodynamics and discuss the systematisation of obtaining the hydrodynamic expansion to an arbitrarily high order. As an example, we fully classify the gradient expansion at third order for neutral fluids in four dimensions, thus finding the most general next-to-leading-order corrections to the relativistic Navier-Stokes equations. In the process, we list $20$ new transport coefficients in the conformal and $68$ in the non-conformal case. We also obtain the third-order corrections to the linear dispersion relations that describe the propagation of diffusion and sound waves in relativistic fluids. We apply our results to the energy-momentum transpo...
Complex higher order derivative theories
Margalli, Carlos A.; Vergara, J. David [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, Mexico 04510 DF (Mexico)
2012-08-24T23:59:59.000Z
In this work is considered a complex scalar field theory with higher order derivative terms and interactions. A procedure is developed to quantize consistently this system avoiding the presence of negative norm states. In order to achieve this goal the original real scalar high order field theory is extended to a complex space attaching a complex total derivative to the theory. Next, by imposing reality conditions the complex theory is mapped to a pair of interacting real scalar field theories without the presence of higher derivative terms.
2015 orders | Department of Energy
Office of Environmental Management (EM)
ord3675 ord3676 ord3677 ord3678 ord3679 ord3680 errata3487 tolling rehearing 12-97-NG Tolling Order 11-128-LNG ord3681 ord3682 More Documents & Publications CAMERON LNG, LLC...
Whirlpool: Order (2014-CE-21010)
Broader source: Energy.gov [DOE]
DOE ordered Whirlpool Corporation to pay a $8,000 civil penalty after finding Whirlpool had failed to certify that certain models of residential clothes dryers comply with the applicable energy conservation standards.
Broader source: Energy.gov [DOE]
DOE ordered TMP Manufacturing Company, Inc. to pay a $8,000 civil penalty after finding TMP had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Author Order and Research Quality
Kissan, Joseph; Laband, David N.; Patil, Vivek
2005-01-01T23:59:59.000Z
We observe a great deal of heterogeneity in the manner in which author orderings are assigned both across and within academic markets. To better understand this phenomenon, we develop and analyze a stochastic model of ...
Broader source: Energy.gov [DOE]
DOE ordered BSH Home Appliances Corp. to pay a $8,000 civil penalty after finding BSH had failed to certify that certain models of residential clothes washers comply with the applicable energy/water conservation standards.
Broader source: Energy.gov [DOE]
DOE ordered Almo Corporation to pay a $6,500 civil penalty after finding Almo had failed to certify that certain models of residential refrigerators comply with the applicable energy conservation standards.
VMI vs. order based fulfillment
Shen, Victoria W
2005-01-01T23:59:59.000Z
In this thesis, two inventory fulfillment methods are compared by evaluating the vendor managed inventory (VMI) fulfillment against the current order based fulfillment. Several forms of adaptation to VMI are described. The ...
Keystone: Order (2013-CE-2601)
Broader source: Energy.gov [DOE]
DOE ordered Keystone Technologies, LLC to pay a $8,000 civil penalty after finding Keystone had failed to certify that certain models of fluorescent lamp ballasts comply with the applicable energy conservation standards.
Angular Ordering in Gluon Radiation
Jong B. Choi; Byeong S. Choi; Su K. Lee
2002-01-28T23:59:59.000Z
The assumption of angular ordering in gluon radiation is essential to obtain quantitative results concerning gluonic behaviors. In order to prove the validity of this assumption, we have applied our momentum space flux-tube formalism to check out the angular dependences of gluon radiation. We have calculated the probability amplitudes to get new gluon, and have found that the new gluon is generally expected to have the maximum amplitude when it is produced between the momentum directions of the last two partons.
International Refrigeration: Order (2012-CE-1510) | Department...
International Refrigeration: Order (2012-CE-1510) International Refrigeration: Order (2012-CE-1510) July 20, 2012 DOE ordered International Refrigeration Products to pay an 8,000...
Watermark: Order (2011-SW-2908)
Broader source: Energy.gov [DOE]
DOE ordered Watermark Designs, Ltd. to pay a $4,200 civil penalty after finding Watermark Designs, Ltd. had manufactured and distributed in commerce in the U.S. sixty-three units of basic model SH-FAL90, a noncompliant showerhead.
Broader source: Energy.gov [DOE]
DOE ordered Topaz Lighting Corp. to pay a $8,000 civil penalty after finding Topaz had failed to certify that certain basic models of medium base compact fluorescent lamps, general service fluorescent lamps, and illuminated exit signs comply with the applicable energy conservation standards.
Whirlpool: Order (2013-SE-1420)
Broader source: Energy.gov [DOE]
DOE ordered Whirlpool Corporation to pay a $5,329,800 civil penalty after finding Whirlpool had manufactured and distributed in commerce in the U.S. at least 26,649 units of basic model 8TAR81 noncompliant refrigerator-freezer.
Orderly Spectra from Random Interactions
Johnson, C.W. [Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803-4001 (United States)] [Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803-4001 (United States); Bertsch, G.F. [Department of Physics, FM-15, University of Washington, Seattle, Washington 98195 (United States)] [Department of Physics, FM-15, University of Washington, Seattle, Washington 98195 (United States); Dean, D.J.; Dean, D.J. [Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996 (United States) [Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996 (United States); Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803-4001 (United States)
1998-03-01T23:59:59.000Z
We investigate the low-lying spectra of many-body systems with random two-body interactions, specifying that the ensemble be invariant under particle-hole conjugation. Surprisingly we find patterns reminiscent of more orderly interactions, such as a predominance of J=0 ground states separated by a gap from the excited states, and evidence of phonon vibrations in the low-lying spectra. {copyright} {ital 1998} {ital The American Physical Society}
ORDER FOR SUPPLIES OR SERVICES
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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5(Million Cubic Feet) Oregon (Including Vehicle Fuel) (Million Cubic Feet) Natural Gas DeliveredStents -(NEI)I REEECNO OF DOCUMENT BEINGthe YearORDER2
ORDER FOR SUPPLIES OR SERVICES
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5(Million Cubic Feet) Oregon (Including Vehicle Fuel) (Million Cubic Feet) Natural Gas DeliveredStents -(NEI)I REEECNO OF DOCUMENT BEINGthe YearORDER23
Battelle Energy Alliance Consent Order
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 of Thomas P. D'Agostino2015 GTODesierto SA deAugust 5, 2010Order
Bechtel National, Inc. Consent Order
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 of Thomas P. D'Agostino2015 GTODesierto SA deAugust 5, 2010OrderBatteries
Public Order and Safety Buildings
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:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 334 318 706Production% of Total2003Year Jan88ThousandCubic Feet)1 436 EnergyOrder and Safety
Recent advances in ordered intermetallics
Liu, C.T.
1992-12-31T23:59:59.000Z
This paper briefly summarizes recent advances in intermetallic research and development. Ordered intermetallics based on aluminides and silicides possess attractive properties for structural applications at elevated temperatures in hostile environments; however, brittle fracture and poor fracture resistance limit their use as engineering materials in many cases. In recent years, considerable efforts have been devoted to the study of the brittle fracture behavior of intermetallic alloys; as a result, both intrinsic and extrinsic factors governing brittle fracture have been identified. Recent advances in first-principles calculations and atomistic simulations further help us in understanding atomic bonding, dislocation configuration, and alloying effects in intermetallics. The basic understanding has led to the development of nickel, iron, and titanium aluminide alloys with improved mechanical and metallurgical properties for structural use. Industrial interest in ductile intermetallic alloys is high, and several examples of industrial involvement are mentioned.
Confetti Ordering by Polymer Brushes
Galen T. Pickett
2015-05-23T23:59:59.000Z
I consider the ordering of dilute platelet additives when incorporated into an end-grafted polymer brush. The competition between wetting interactions and the anisotropic stress environment of the interior of the brush causes these platelet additives to either remain suspended at the outer edge of the brush laying flat against the brush surface (as bits of confetti at rest on the ground), or to invade the interior of the brush in which case the platelets stand end-on and in some cases protrude above the outer edge of the brush. The orientation of the additives is controlled by the ratio of the diameter of the additive to the thickness of the bare brush, as well as the ratio of solvent-monomer and solvent-platelet interactions.
Boundary Degeneracy of Topological Order
Juven Wang; Xiao-Gang Wen
2015-01-15T23:59:59.000Z
We introduce the concept of boundary degeneracy of topologically ordered states on a compact orientable spatial manifold with boundaries, and emphasize that the boundary degeneracy provides richer information than the bulk degeneracy. Beyond the bulk-edge correspondence, we find the ground state degeneracy of the fully gapped edge modes depends on boundary gapping conditions. By associating different types of boundary gapping conditions as different ways of particle or quasiparticle condensations on the boundary, we develop an analytic theory of gapped boundaries. By Chern-Simons theory, this allows us to derive the ground state degeneracy formula in terms of boundary gapping conditions, which encodes more than the fusion algebra of fractionalized quasiparticles. We apply our theory to Kitaev's toric code and Levin-Wen string-net models. We predict that the $Z_2$ toric code and $Z_2$ double-semion model (more generally, the $Z_k$ gauge theory and the $U(1)_k \\times U(1)_{-k}$ non-chiral fractional quantum Hall state at even integer $k$) can be numerically and experimentally distinguished, by measuring their boundary degeneracy on an annulus or a cylinder.
Higher order integral stark-type conjectures
Emmons, Caleb J.
2006-01-01T23:59:59.000Z
D . Popescu. Rubin's integral refinement of the abelianS A N DIEGO Higher Order Integral Stark-Type Conjectures ADISSERTATION Higher Order Integral Stark-Type Conjectures by
Tunable fractional-order Fourier transformer
Malyutin, A A [A.M. Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
2006-01-31T23:59:59.000Z
A fractional two-dimensional Fourier transformer whose orders are tuned by means of optical quadrupoles is described. It is shown that in the optical scheme considered, the Fourier-transform order a element of [0,1] in one of the mutually orthogonal planes corresponds to the transform order (2-a) in another plane, i.e., to inversion and inverse Fourier transform of the order a. (laser modes and beams)
President Truman Orders Development of Thermonuclear Weapon ...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Orders Development of Thermonuclear Weapon | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...
Second order noncommutative corrections to gravity
Calmet, Xavier [Universite Libre de Bruxelles, Service de Physique Theorique, CP225 Boulevard du Triomphe (Campus plaine), B-1050 Brussels (Belgium); Kobakhidze, Archil [Department of Physics and Astronomy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599 (United States)
2006-08-15T23:59:59.000Z
In this work, we calculate the leading order corrections to general relativity formulated on a canonical noncommutative spacetime. These corrections appear in the second order of the expansion in theta. First order corrections can only appear in the gravity-matter interactions. Some implications are briefly discussed.
TIGHT BOUNDS ON EXPECTED ORDER STATISTICS
Bertsimas, Dimitris
TIGHT BOUNDS ON EXPECTED ORDER STATISTICS DIIIMMMIIITTTRRRIIISSS BEEERRRTTTSSSIIIMMMAAASSS Sloan@nus.edu.sg In this article, we study the problem of finding tight bounds on the expected value of the kth-order statistic E of the highest-order statistic E @Xn:n# can be computed with a bisection search algo- rithm+ An extremal discrete
Representations of the groups of order 24
Strange, John Billy
1967-01-01T23:59:59.000Z
: MATHEMATICS REPRESENTATIONS OF THE GROUPS OF ORDER 24 A Thesis By JOHN BILLY STRANGE Approved as to style and content by: I tl ~Chairman of Commrtteeg YMe ber C o QH d I D p ~t'Dt May l967 ACKNOWLEDGMENT During the past eighteen months it has been... cyclic group of order i. 1 The remaining groups with symbols are listed below. 10. 12 (Dihedral of order 24) 11. 12. Q] 2 13. (4, 2 l 2, 2) (Symmetric of order 24) (Quaternion of order 24) 14. &-2, 2, 3& 15. &2, 3, 3& 10 A recent discovery by D...
Marketing Milk Under Federal Orders in Texas.
Stelly, Randall
1960-01-01T23:59:59.000Z
.8 billion pounds of milk, which was more than 72 percent of the whole milk delivered to plants and dealers by Texas dairy farmers. Federal orders define the terms under which dairymen sell their milk to handlers. The pur- pose of the orders... and the dependability of its production. Orderly marketing is sought by defining in advance the terms for both buyers and sellers. These terms are developed largely through public hearings where producers, handlers and consum- ers have an opportunity to participate...
Engineered Solutions: Order (2010-CE-2112)
Broader source: Energy.gov [DOE]
DOE issued an Order after entering into a Compromise Agreement with Engineered Solutions, Inc. to resolve a case involving the failure to certify dehumidifier basic model SD109.
ESPC Task Order Face Page Template
Broader source: Energy.gov [DOE]
Document provides a face page template for a U.S. Department of Energy task order as part of an energy savings performance contract (ESPC).
Resonant radiation from oscillating higher order solitons
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Driben, R.; Yulin, A. V.; Efimov, A.
2015-07-15T23:59:59.000Z
We present radiation mechanism exhibited by a higher order soliton. In a course of its evolution the higher-order soliton emits polychromatic radiation resulting in formation of multipeak frequency comb-like spectral band. The shape and spectral position of this band can be effectively controlled by the relative strength of the third order dispersion. An analytical description is corroborated by numerical simulations. Research showed that for longer pulses the described effect persists also under the action of higher order perturbations such as Raman and self-steepening.
Generalized Reduced Order Modeling of Aeroservoelastic Systems
Gariffo, James Michael
2013-01-01T23:59:59.000Z
Aeroelasticity, Dover, 1996. [7] Dowell, E. , Crawley, E. ,Engineering, 2010. [13] Dowell, E. , “Some Recent AdvancesFL, 2010. [14] Attar, P. and Dowell, E. , “A Reduced Order
Optical method of atomic ordering estimation
Prutskij, T. [Instituto de Ciencias, BUAP, Privada 17 Norte, No 3417, col. San Miguel Huyeotlipan, Puebla, Pue. (Mexico); Attolini, G. [IMEM/CNR, Parco Area delle Scienze 37/A - 43010, Parma (Italy); Lantratov, V.; Kalyuzhnyy, N. [Ioffe Physico-Technical Institute, 26 Polytekhnicheskaya, St Petersburg 194021, Russian Federation (Russian Federation)
2013-12-04T23:59:59.000Z
It is well known that within metal-organic vapor-phase epitaxy (MOVPE) grown semiconductor III-V ternary alloys atomically ordered regions are spontaneously formed during the epitaxial growth. This ordering leads to bandgap reduction and to valence bands splitting, and therefore to anisotropy of the photoluminescence (PL) emission polarization. The same phenomenon occurs within quaternary semiconductor alloys. While the ordering in ternary alloys is widely studied, for quaternaries there have been only a few detailed experimental studies of it, probably because of the absence of appropriate methods of its detection. Here we propose an optical method to reveal atomic ordering within quaternary alloys by measuring the PL emission polarization.
Orders Granting Natural Gas, LNG & CNG Authorizations Issued...
Orders Granting Natural Gas, LNG & CNG Authorizations Issued in 2014 Orders Granting Natural Gas, LNG & CNG Authorizations Issued in 2014 Order 3378 - Encana Natural Gas Inc. Order...
Construction of Higher Order Finite Element with
Kern, Michel
' & $ % Construction of Higher Order Finite Element with Mass Lumping Using Computer Algebra. (3D, combinatorial analysis, new third order element) 2 #12; ' & $ % Guidelines for the construction of nodes must be ~ P k unisolvent. 2. Finite element must be continuous. 3. Quadrature formula must satisfy
Program Termination and Well Partial Orderings
Blass, Andreas R.
Program Termination and Well Partial Orderings Andreas Blass Yuri Gurevich Abstract The following observation may be useful in establishing program termination: if a transitive relation R is covered of the stature P of a well partial ordering P and show that |R| 1 × · · · × n and that this bound is tight
Order, chaos and nuclear dynamics: An introduction
Swiatecki, W.J.
1990-08-01T23:59:59.000Z
This is an introductory lecture illustrating by simple examples the anticipated effect on collective nuclear dynamics of a transition from order to chaos in the motions of nucleons inside an idealized nucleus. The destruction of order is paralleled by a transition from a rubber-like to a honey-like behaviour of the independent-particle nuclear model. 10 refs., 6 figs.
Entomology 201 Identification of Insecta orders
Eubanks, Micky
Bedbugs (Hemiptera): -head tucked back in pronotum -antennae w/ 4-5 long (moniliform) segments #12;Order Hemiptera True bugs, cicadas & hoppers, aphids & scale bugs Piercing-sucking mouthparts! #12;· Unique) Order Hemiptera True bugs, cicadas & hoppers, aphids & scale bugs #12;Know the Suborders
Texas Union Pizza Order Form ROOM RESERVED ______________________________________________________
Jefferys, William
: ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ Pick-up All orders are to be picked up at the Texas Union Hospitality Center desk in the south end West#12;#12;Texas Union Pizza Order Form ROOM RESERVED with the Texas Union Policies and Procedures. I understand that I will be held responsible for any debts incurred
Order Effects in Incremental Learning 1. Introduction
Langley, Pat
of incremental learning and introducing some distinctions among types of order effects. We then turn to a moreOrder Effects in Incremental Learning 1. Introduction Intelligent agents, including humans, exist in an environment that changes over time. Thus, it seems natural that models of learning in such agents take
Odd orders in Shor's factoring algorithm
Thomas Lawson
2015-01-13T23:59:59.000Z
Shor's factoring algorithm (SFA) finds the prime factors of a number, $N=p_1 p_2$, exponentially faster than the best known classical algorithm. Responsible for the speed-up is a subroutine called the quantum order finding algorithm (QOFA) which calculates the order -- the smallest integer, $r$, satisfying $a^r \\mod N =1$, where $a$ is a randomly chosen integer coprime to $N$ (meaning their greatest common divisor is one, $\\gcd(a, N) =1$). Given $r$, and with probability not less than $1/2$, the factors are given by $p_1 = \\gcd (a^{\\frac{r}{2}} - 1, N)$ and $p_2 = \\gcd (a^{\\frac{r}{2}} + 1, N)$. For odd $r$ it is assumed the factors cannot be found (since $a^{\\frac{r}{2}}$ is not generally integer) and the QOFA is relaunched with a different value of $a$. But a recent paper [E. Martin-Lopez: Nat Photon {\\bf 6}, 773 (2012)] noted that the factors can sometimes be found from odd orders if the coprime is square. This raises the question of improving SFA's success probability by considering odd orders. We show that an improvement is possible, though it is small. We present two techniques for retrieving the order from apparently useless runs of the QOFA: not discarding odd orders; and looking out for new order finding relations in the case of failure. In terms of efficiency, using our techniques is equivalent to avoiding square coprimes and disregarding odd orders, which is simpler in practice. Even still, our techniques may be useful in the near future, while demonstrations are restricted to factoring small numbers. The most convincing demonstrations of the QOFA are those that return a non-power-of-two order, making odd orders that lead to the factors attractive to experimentalists.
Thermal Conductivity of Ordered Molecular Water
W Evans; J Fish; P Keblinski
2006-02-16T23:59:59.000Z
We use molecular dynamics simulation to investigate thermal transport characteristics of water with various degree of orientational and translational order induced by the application of an electric field. We observe that orientational ordering of the water dipole moments has a minor effect on the thermal conductivity. However, electric-field induced crystallization and associated translational order results in approximately a 3-fold increase of thermal conductivity with respect to the base water, i.e., to values comparable with those characterizing ice crystal structures.
Danby Products: Order (2012-CE-1415)
Broader source: Energy.gov [DOE]
DOE ordered Danby Products to pay a $9,900 civil penalty after finding Danby had failed to certify that certain models of refrigerators and freezers comply with the applicable energy conservation standard.
Refrigerator Manufacturers: Order (2013-CE-5341)
Broader source: Energy.gov [DOE]
DOE ordered Refrigerator Manufacturers, LLC to pay a $8,000 civil penalty after finding Refrigerator Manufacturers had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
International Refrigeration: Order (2012-CE-1510)
Broader source: Energy.gov [DOE]
DOE ordered International Refrigeration Products to pay an $8,000 civil penalty after finding International Refrigeration had failed to certify that certain room air conditioners comply with the applicable energy conservation standard.
Cospolich Refrigerator: Order (2013-CE-5314)
Broader source: Energy.gov [DOE]
DOE ordered Cospolich Refrigerator Co, Inc. to pay a $8,000 civil penalty after finding Cospolich Refrigerator had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Proof Transformations in Higher-Order Logic
Spirtes, Peter
is given and its partial correctness is proven. Strong termination of this al- gorithm remains a conjectureProof Transformations in Higher-Order Logic Frank Pfenning January 1987 Submitted in partial
USA Manufacturing: Order (2013-CE-5336)
Broader source: Energy.gov [DOE]
DOE ordered USA Manufacturing to pay a $8,000 civil penalty after finding USA Manufacturing had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Hisense USA: Order (2010-CE-1211)
Broader source: Energy.gov [DOE]
DOE issued an Order after entering into a Compromise Agreement with Hisense USA Corp. after finding Hisense USA had failed to certify that certain models of residential refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards.
Euro Chef USA: Order (2014-CE-23004)
Broader source: Energy.gov [DOE]
DOE ordered Euro Chef USA Inc. to pay a $8,000 civil penalty after finding Euro Chef USA had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.
American Valve: Order (2010-CW-1411)
Broader source: Energy.gov [DOE]
DOE ordered American Valve, Inc. to pay a $5,000 civil penalty after finding American Valve had failed to certify that certain showerhead models comply with the applicable water conservation standards.
Kold Pack: Order (2013-CE-5323)
Broader source: Energy.gov [DOE]
DOE ordered Kold Pack, Inc. to pay a $8,000 civil penalty after finding Kold Pack had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Artisan Manufacturing: Order (2010-CW-0712)
Broader source: Energy.gov [DOE]
DOE ordered Artisan Manufacturing Company, Inc., to pay a $5,000 civil penalty after finding Artisan Manufacturing had failed to certify that certain models of faucets comply with the applicable water conservation standard.
Midea Washing Appliance: Order (2011-CE-1903)
Broader source: Energy.gov [DOE]
DOE ordered Midea Washing Appliance Mfg. Co., Ltd. to pay a $6,000 civil penalty after finding Midea Washing Appliance had failed to certify that certain models of dishwashers comply with the applicable energy conservation standards.
AM Conservation: Order (2010-CW-1415)
Broader source: Energy.gov [DOE]
DOE ordered AM Conservation Group, Inc. to pay a $5,000 civil penalty after finding AM Conservation had failed to certify that certain models of showerheads comply with the applicable water conservation standards.
Heat Controller: Order (2011-CE-1507)
Broader source: Energy.gov [DOE]
DOE ordered Heat Controller, Inc. to pay a $6,000 civil penalty after finding Heat Controller had failed to certify that certain models of room air conditioners comply with the applicable energy conservation standards.
EFFICIENT FIRST-ORDER METHODS FOR LINEAR ...
2014-10-06T23:59:59.000Z
Sep 19, 2014 ... EFFICIENT FIRST-ORDER METHODS FOR LP AND SDP. 3. Theorem 2.2. Let val be any value satisfying val < (C, I) . If X? solves max ?min(X).
Cal Flame: Order (2015-CE-14015)
Broader source: Energy.gov [DOE]
DOE ordered Cal Flame to pay a $8,000 civil penalty after finding Cal Flame had failed to certify that refrigerator basic model BBQ09849P-H complies with the applicable energy conservation standards.
Capital Cooking: Order (2014-CE-23008)
Broader source: Energy.gov [DOE]
DOE ordered Capital Cooking Equipment, Inc. to pay a $8,000 civil penalty after finding Capital Cooking had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.
Copyright: The Copyright (International Conventions) Order, 1957
Agnew, W.G.
1957-01-01T23:59:59.000Z
This Order applies the main provisions of the Copyright Act, 1956, for the benefit of the countries mentioned in the First Schedule. The countries mentioned in Part I of that Schedule are members of tbe Berne Copyright ...
Acme Kitchenettes: Order (2011-CE-1406)
Broader source: Energy.gov [DOE]
DOE ordered Acme Kitchenettes Corp. to pay a $6,000 civil penalty after finding Acme Kitchenettes had failed to certify that certain models of refrigerators comply with the applicable energy conservation standards.
Hayward Industries: Order (2010-CE-1110)
Broader source: Energy.gov [DOE]
DOE ordered Hayward Industries, Inc. to pay a $10,000 civil penalty after finding Hayward Industries had failed to certify that certain models of pool heaters comply with the applicable energy conservation standards.
Seismic Attribute Analysis Using Higher Order Statistics
Greenidge, Janelle Candice
2009-05-15T23:59:59.000Z
Seismic data processing depends on mathematical and statistical tools such as convolution, crosscorrelation and stack that employ second-order statistics (SOS). Seismic signals are non-Gaussian and therefore contain information beyond SOS. One...
Aero-Tech: Order (2010-CE-1012)
Broader source: Energy.gov [DOE]
DOE issued an Order and closed this case against Aero-Tech Light Bulb Co., without civil penalty, after DOE found that Aero-Tech manufactured and/or privately labeled incandescent reflector lamps, but did not violate DOE regulations.
A. METHOD OF PAYMENT: B. ORDERING
Palmeri, Thomas
A. METHOD OF PAYMENT: B. ORDERING: Unit Price Quantity Total Price $44 $15 Limit of 5 UPS UPS of projecting lessons included in the Kindergarten Manual (e.g., using an Elmo document camera with projector
A fourth order [Sigma] [Delta] bandpass modulator
Hsu, Stephanie C
2009-01-01T23:59:59.000Z
A fourth order bandpass [Sigma] [Delta] modulator is proposed to digitize signals from a MEMS gyroscope. The modulator samples the amplitude-modulated signal at eight times the carrier frequency and achieves an SNR of 82dB ...
Engineered Products: Order (2012-SE-5401)
Broader source: Energy.gov [DOE]
DOE ordered Engineered Products Company to pay a $480 civil penalty after finding EPCO had manufactured/privately labeled and distributed in commerce in the U.S. 19 units of basic model 15701, a metal halide lamp fixture.
Dade Engineering: Order (2013-CE-5316)
Broader source: Energy.gov [DOE]
DOE ordered Dade Engineering Corp. to pay a $8,000 civil penalty after finding Dade Engineering had failed to certify that certain models of walk-in cooler and freezer (WICF) components comply with the applicable energy conservation standards.
Order and chaos : articulating support, housing transformation
Boehm, William Hollister
1990-01-01T23:59:59.000Z
This thesis presents an exploration on the theme of order and chaos, as a formal and social phenomenon, particularly as it relates to housing. The work stems from an attraction to the messy vitality we find in certain ...
Royal Centurion: Order (2012-CE-3608)
Broader source: Energy.gov [DOE]
DOE ordered Royal Centurion, Inc., to pay a $8,000 civil penalty after finding Royal Centurion had failed to certify that certain models of dehumidifiers comply with the applicable energy conservation standards.
Lumiram Electric: Order (2010-CE-1014)
Broader source: Energy.gov [DOE]
DOE issued an Order and entered into a Compromise Agreement with Lumiram Electric Corporation after finding Lumiram Electric had failed to certify that certain models of incandescent reflector lamps comply with the applicable energy conservation standards.
Anthony International: Order (2013-CE-5357)
Broader source: Energy.gov [DOE]
DOE ordered Anthony International to pay a $8,000 civil penalty after finding Anthony International had failed to certify that any basic models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Stiebel Eltron: Order (2010-CE-1711)
Broader source: Energy.gov [DOE]
DOE ordered Stiebel Eltron, Inc. to pay a $5,000 civil penalty after finding Stiebel Eltron had failed to certify that certain models of water heaters comply with the applicable energy conservation standards.
Prizer-Painter: Order (2014-CE-23005)
Broader source: Energy.gov [DOE]
DOE ordered Prizer-Painter Stove Works, Inc. to pay a $8,000 civil penalty after finding Prizer-Painter had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.
Elmira Stove Works: Order (2011-CE-1407)
Broader source: Energy.gov [DOE]
DOE ordered Elmira Stove Works to pay a $6,000 civil penalty after finding Elmira Stove Works had failed to certify that certain models of refrigerator-freezers comply with the applicable energy conservation standard.
GE Appliances: Order (2010-CE-2113)
Broader source: Energy.gov [DOE]
DOE issued an Order after entering into a Compromise Agreement with General Electric Appliances after finding GE Appliances had failed to certify that certain models of dehumidifiers comply with the applicable energy conservation standards.
Viking Range: Order (2014-CE-23014)
Broader source: Energy.gov [DOE]
DOE ordered Viking Range, LLC to pay a $8,000 civil penalty after finding Viking Range had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.
American Range: Order (2014-CE-23006)
Broader source: Energy.gov [DOE]
DOE ordered American Range Corporation to pay a $8,000 civil penalty after finding American Range had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.
Explosive Safety Manual, to a New Order
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2010-12-02T23:59:59.000Z
This memorandum provides justification for the conversion of Department of Energy (DOE) Manual (M) 440.1-1A, DOE Explosives Safety Manual, dated 1-9-06, into a new DOE Order.
An Economic Evaluation of the Hass Avocado Promotion Order’s First Five Years
Carman, Hoy; Li, Lan; Sexton, Richard J.
2009-01-01T23:59:59.000Z
An Economic Evaluation of the Hass Avocado Promotion Order’s19 ii An Economic Evaluation of the Hass Avocado Promotionand R.K. Craft. An Economic Evaluation of California Avocado
General Nth order integrals of the motion
S. Post; P. Winternitz
2015-02-11T23:59:59.000Z
The general form of an integral of motion that is a polynomial of order N in the momenta is presented for a Hamiltonian system in two-dimensional Euclidean space. The classical and the quantum cases are treated separately, emphasizing both the similarities and the differences between the two. The main application will be to study Nth order superintegrable systems that allow separation of variables in the Hamilton-Jacobi and Schr\\"odinger equations, respectively.
High Order Upwind Schemes for Multidimensional Magnetohydrodynamics
P. Londrillo; L. Del Zanna
1999-10-05T23:59:59.000Z
A general method for constructing high order upwind schemes for multidimensional magnetohydrodynamics (MHD), having as a main built-in condition the divergence-free constraint $\\divb=0$ for the magnetic field vector $\\bb$, is proposed. The suggested procedure is based on {\\em consistency} arguments, by taking into account the specific operator structure of MHD equations with respect to the reference Euler equations of gas-dynamics. This approach leads in a natural way to a staggered representation of the $\\bb$ field numerical data where the divergence-free condition in the cell-averaged form, corresponding to second order accurate numerical derivatives, is exactly fulfilled. To extend this property to higher order schemes, we then give general prescriptions to satisfy a $(r+1)^{th}$ order accurate $\\divb=0$ relation for any numerical $\\bb$ field having a $r^{th}$ order interpolation accuracy. Consistency arguments lead also to a proper formulation of the upwind procedures needed to integrate the induction equations, assuring the exact conservation in time of the divergence-free condition and the related continuity properties for the $\\bb$ vector components. As an application, a third order code to simulate multidimensional MHD flows of astrophysical interest is developed using ENO-based reconstruction algorithms. Several test problems to illustrate and validate the proposed approach are finally presented.
Filiform Lie algebras of order 3
Navarro, R. M., E-mail: rnavarro@unex.es [Rosa María Navarro. Dpto. de Matemáticas, Universidad de Extremadura, Cáceres (Spain)
2014-04-15T23:59:59.000Z
The aim of this work is to generalize a very important type of Lie algebras and superalgebras, i.e., filiform Lie (super)algebras, into the theory of Lie algebras of order F. Thus, the concept of filiform Lie algebras of order F is obtained. In particular, for F = 3 it has been proved that by using infinitesimal deformations of the associated model elementary Lie algebra it can be obtained families of filiform elementary lie algebras of order 3, analogously as that occurs into the theory of Lie algebras [M. Vergne, “Cohomologie des algèbres de Lie nilpotentes. Application à l’étude de la variété des algèbres de Lie nilpotentes,” Bull. Soc. Math. France 98, 81–116 (1970)]. Also we give the dimension, using an adaptation of the sl(2,C)-module Method, and a basis of such infinitesimal deformations in some generic cases.
Conformal higher-order viscoelastic fluid mechanics
Masafumi Fukuma; Yuho Sakatani
2012-05-28T23:59:59.000Z
We present a generally covariant formulation of conformal higher-order viscoelastic fluid mechanics with strain allowed to take arbitrarily large values. We give a general prescription to determine the dynamics of a relativistic viscoelastic fluid in a way consistent with the hypothesis of local thermodynamic equilibrium and the second law of thermodynamics. We then elaborately study the transient time scales at which the strain almost relaxes and becomes proportional to the gradients of velocity. We particularly show that a conformal second-order fluid with all possible parameters in the constitutive equations can be obtained without breaking the hypothesis of local thermodynamic equilibrium, if the conformal fluid is defined as the long time limit of a conformal second-order viscoelastic system. We also discuss how local thermodynamic equilibrium could be understood in the context of the fluid/gravity correspondence.
ESPC Task Order Schedules and Placement of Pricing Information...
Office of Environmental Management (EM)
Task Order Schedules and Placement of Pricing Information ESPC Task Order Schedules and Placement of Pricing Information Document provides task order (TO) schedule descriptions and...
Resource convertibility and ordered commutative monoids
Tobias Fritz
2015-07-02T23:59:59.000Z
Resources and their use and consumption form a central part of our life. Many branches of science and engineering are concerned with the question of which given resource objects can be converted into which target resource objects. For example, information theory studies the conversion of a noisy communication channel instance into an exchange of information. Inspired by work in quantum information theory, we develop a general mathematical toolbox for this type of question. The convertibility of resources into other ones and the possibility of combining resources is accurately captured by the mathematics of ordered commutative monoids. As an intuitive example, we consider chemistry, where chemical reaction equations such as \\[ \\mathrm{2H_2 + O_2} \\to \\mathrm{2H_2O} \\] are concerned both with a convertibility relation "$\\to$" and a combination operation "$+$". We study ordered commutative monoids from an algebraic and functional-analytic perspective and derive a wealth of results which should have applications to concrete resource theories, such as a formula for rates of conversion. As a running example showing that ordered commutative monoids are also of purely mathematical interest, we exemplify our results with the ordered commutative monoid of graphs. While closely related to both Girard's linear logic and to Deutsch's constructor theory, our framework also produces results very reminiscent of the utility theorem of von Neumann and Morgenstern in decision theory and of a theorem of Lieb and Yngvason on thermodynamics. Concerning pure algebra, our observation is that some pieces of algebra can be developed in a context in which equality is not necessarily symmetric, i.e. in which the equality relation is replaced by an ordering relation. For example, notions like cancellativity or torsion-freeness are still sensible and very natural concepts in our ordered setting.
Marketing Milk Under Federal Orders in Texas.
Stelly, Randall
1960-01-01T23:59:59.000Z
SUMMARY Some Texas dairy farmers have been market- ing milk under federal orders since October 1951. In December 1959, 5,270, or 68 percent of Texas producers sold milk under the seven federal or- ders. In 1959 these producers marketed more than 1... is to maintain marketing con- ditions which will assure consumers a dependable supply of pure) and wholesome milk and which will be in the public interest. Federal orders stabilize market conditions for fluid milk and make the buying and selling of fluid...
Universality in higher order spin noise spectroscopy
Li, Fuxiang
2015-01-01T23:59:59.000Z
Higher order time-correlators of spontaneous spin fluctuations reveal the information about spin interactions. We argue that in a broad class of spin systems one can justify a phenomenological approach to explore such correlators. Thus, we predict that the 3rd and 4th order spin cumulants are described by a universal function that can be parametrized by a small set of parameters. We show that the fluctuation theorem constrains this function so that such correlators are fully determined by lowest nonlinear corrections to the free energy and the mean and variance of microscopic spin currents. We also provide an example of microscopic calculations for conduction electrons.
Word Order Variables in Patzun Kaqchikel
Kim, Sok-Ju
2011-10-03T23:59:59.000Z
clauses as in (1), transitive clauses with two DPs show SVO, VOS, and VSO word order. Consider the following sentences. (2) a. ri acin x-u-p’en ri c’aket def man com-3sE-make def chair...+statement In (2), the possibility of statement and question interpretations depends on SVO, VOS, and VSO word orders. In (2a), both statements and questions are possible in SVO clauses. In the verb- initial clauses as in (2b-c), if two DPs are definite...
Side Orders Potato Wedges 1.60
Dixon, Peter
Side Orders Potato Wedges £1.60 Choose your dip from: Soured Cream, Spicy Salsa or Barbecue Potato Wedges topped with Cheese £2.00 Choose your dip from: Soured Cream, Spicy Salsa or Barbecue Potato Wedges leaf salad, potato wedges and a soured cream dip. Refried Bean Burrito £5.25 Refried beans, onions
North Star Refrigerator: Order (2013-CE-5355)
Broader source: Energy.gov [DOE]
DOE ordered North Star Refrigerator Co., Inc. to pay a $8,000 civil penalty after finding North Star Refrigerator had failed to certify that any basic models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Commercial Refrigerator Door: Order (2013-CE-5351)
Broader source: Energy.gov [DOE]
DOE ordered Commercial Refrigerator Door Company, Inc. to pay a $8,000 civil penalty after finding Commercial Refrigerator Door had failed to certify that a variety of models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Duracold Refrigeration Manufacturing: Order (2013-CE-5342)
Broader source: Energy.gov [DOE]
DOE ordered Duracold Refrigeration Manufacturing Company, LLC to pay a $8,000 civil penalty after finding Duracold Refrigeration Manufacturing had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
MC Appliance: Order (2012-CE-1508)
Broader source: Energy.gov [DOE]
DOE ordered CNA International Inc. d/b/a MC Appliance Corporation to pay a $8,000 civil penalty after finding MC Appliance had failed to certify that certain models of room air conditioners comply with the applicable energy conservation standards.
Online Advertising Insertion Order Form Company name
McReynolds, Ben
Online Advertising Insertion Order Form Advertiser Company name: Address: City: State: Zip: Contact: Billing Instructions Gross Amount : $ Net Amount: $ Please refer to 2014 Advertising Rate Sheet Less 15% agency discount or other applicable discount (please specify below): Send invoices to: Advertiser
Lutron Electronics: Order (2012-SE-3796)
Broader source: Energy.gov [DOE]
DOE ordered Lutron Electronics Co., Inc. to pay a $13,000 civil penalty after finding Lutron Electronics had manufactured and distributed in commerce in the U.S. at least 79,000 units of various basic models, noncompliant Class A external power supplies.
A. METHOD OF PAYMENT: B. ORDERING
Palmeri, Thomas
Manual with NEW CD version of Student Materials. We provide one FREE shipping transaction via UPS Ground effective 5/8/13PALS Order Form With New Grades 2-6. With student materials CD. Without Brochure Option for training, please indicate training date: Grades 2 - 6 Student Materials DVD DVD with Student Materials ONLY
Thermo Products: Order (2011-SE-1603)
Broader source: Energy.gov [DOE]
DOE ordered Thermo Products, LLC, to pay a $6,000 civil penalty after finding Thermo Products had failed to conduct the required testing to certify that certain models of central air conditioning heat pumps comply with the applicable energy conservation standard.
Pseudo Boolean Programming for Partially Ordered Genomes
Fertin, Guillaume
Pseudo Boolean Programming for Partially Ordered Genomes SÃ©bastien Angibaud1 , Guillaume Fertin1.Angibaud,Guillaume.Fertin}@univ-nantes.fr, thevenin@lri.fr, vialette@univ-mlv.fr Abstract. Comparing genomes of different species is a crucial problem in comparative genomics. Different measures have been proposed to com- pare two genomes: number of common
American Cooler Technologies: Order (2013-CE-5305)
Broader source: Energy.gov [DOE]
DOE ordered American Cooler Technologies to pay a $8,000 civil penalty after finding American Cooler Technologies had failed to certify that certain models of walk-in coolers or freezers (WICF) components comply with the applicable energy conservation standards.
Equivalence and Order Section 1: Equivalence
Bernstein, Daniel
Unit EO Equivalence and Order Section 1: Equivalence The concept of an equivalence relation to us, as "equivalence relation" turns out to be just another name for "partition of a set." Our start with the definition. Definition 1 (Equivalence relation) An equivalence relation on a set
Royal Pacific: Order (2013-SE-33004)
Broader source: Energy.gov [DOE]
DOE ordered Royal Pacific, Ltd. to pay a $8,000 civil penalty after finding Royal Pacific had failed to certify that various basic models of medium base compact fluorescent lamps, ceiling fans, ceiling fan light kits, and illuminated exit signs comply with the applicable energy conservation standards.
Kingspan Insulated Panels: Order (2013-CE-5353)
Broader source: Energy.gov [DOE]
DOE ordered Kingspan Insulated Panels, Inc. to pay a $8,000 civil penalty after finding Kingspan Insulated Panels had failed to certify that any basic models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
GE Lighting Solutions: Order (2013-SE-4901)
Broader source: Energy.gov [DOE]
DOE ordered General Electric Lighting Solutions, LLC to pay a $5,360 civil penalty after finding GE Lighting Solutions had manufactured and distributed in commerce in the U.S. 30 units of basic model DR4-RTFB-23B and 177 units (of which 85 units remain in inventory) of basic model DR4-RTFB-77A-002, noncompliant traffic signal modules.
Broader source: Energy.gov [DOE]
DOE ordered R-Cold, Inc. to pay a $8,000 civil penalty after finding R-Cold had failed to certify that any basic models of walk-in cooler or freezer components comply with the applicable energy conservation standards.
Exploring intertwined orders in cuprate superconductors
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Tranquada, John M.
2015-03-01T23:59:59.000Z
The concept of intertwined orders has been introduced to describe the cooperative relationship between antiferromagnetic spin correlations and electron (or hole) pair correlations that develop in copper-oxide superconductors. This contrasts with systems in which, for example, charge-density-wave (CDW) order competes for Fermi surface area with superconductivity. La2-xBaxCuO4 with x = 0.125 provides an example in which the ordering of spin stripes coincides with the onset of two-dimensional superconducting correlations. The apparent frustration of the interlayer Josephson coupling has motivated the concept of the pair-density-wave superconductor, a state that theoretical calculations show to be energetically competitive with the uniform d-wave superconductor.more »Even at x = 0.095, where there is robust superconductivity below 32 K in zero field, the coexistence of strong, low-energy, incommensurate spin excitations implies a spatially modulated and intertwined pair wave function. Recent observations of CDW order in YBa2Cu3O6+x and other cuprate families have raised interesting questions regarding the general role of charge modulations and the relation to superconductivity. While there are differences in the doping dependence of the modulation wave vectors in YBa2Cu3O6+x and La2-xBaxCuO4, the maximum ordering strength is peaked at the hole concentration of 1/8 in both cases. There are also possible connections with the quantum oscillations that have been detected about the same hole concentration but at high magnetic fields. Resolving these relationships remains a research challenge.« less
Exploring intertwined orders in cuprate superconductors
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Tranquada, John M. [Brookhaven National Lab. (BNL), Upton, NY (United States). Condensed Matter Physics & Materials Science Dept.
2015-03-01T23:59:59.000Z
The concept of intertwined orders has been introduced to describe the cooperative relationship between antiferromagnetic spin correlations and electron (or hole) pair correlations that develop in copper-oxide superconductors. This contrasts with systems in which, for example, charge-density-wave (CDW) order competes for Fermi surface area with superconductivity. La2-xBaxCuO4 with x = 0.125 provides an example in which the ordering of spin stripes coincides with the onset of two-dimensional superconducting correlations. The apparent frustration of the interlayer Josephson coupling has motivated the concept of the pair-density-wave superconductor, a state that theoretical calculations show to be energetically competitive with the uniform d-wave superconductor. Even at x = 0.095, where there is robust superconductivity below 32 K in zero field, the coexistence of strong, low-energy, incommensurate spin excitations implies a spatially modulated and intertwined pair wave function. Recent observations of CDW order in YBa2Cu3O6+x and other cuprate families have raised interesting questions regarding the general role of charge modulations and the relation to superconductivity. While there are differences in the doping dependence of the modulation wave vectors in YBa2Cu3O6+x and La2-xBaxCuO4, the maximum ordering strength is peaked at the hole concentration of 1/8 in both cases. There are also possible connections with the quantum oscillations that have been detected about the same hole concentration but at high magnetic fields. Resolving these relationships remains a research challenge.
SYMMETRY CHANGES AND DIPOLE ORDERINGS IN THE SMECTIC A TO C PHASE TRANSITIONS OF SECOND ORDER
Paris-Sud XI, Université de
exhibiting dipole ordering. A simple argument based on a mean-field calculation of the dipole- dipole energy phase. Recently the interest in this question was renewed by the first clear-cut evidence of dipole ordering in liquid crystals has not been studied from a general Article published online by EDP Sciences
Court finds implied power to order refunds
Not Available
1993-02-01T23:59:59.000Z
The Oregon Court of Appeals has ruled that the state Public Utility Commission may require refunds of excess revenues collected under temporary rates that are subsequently found illegal, and that such refunds do not violate the rule against retroactive ratemaking. The case involved a 1989 order directing Pacific Northwest Bell Telephone Co. to refund a $10 million over-collection to customers. The Commission had defended its authority to force refunds of interim rates. The appeals court rejected the Commission's rationale, but upheld the refund order. It explained that Pacific Northwest was not entitled to keep excess revenues collected under an interim rate schedule that did not comply with its authorized revenue level. One judge dissented.
Ordered transport and identification of particles
Shera, E.B.
1993-05-11T23:59:59.000Z
A method and apparatus are provided for application of electrical field gradients to induce particle velocities to enable particle sequence and identification information to be obtained. Particle sequence is maintained by providing electroosmotic flow for an electrolytic solution in a particle transport tube. The transport tube and electrolytic solution are selected to provide an electroosmotic radius of >100 so that a plug flow profile is obtained for the electrolytic solution in the transport tube. Thus, particles are maintained in the same order in which they are introduced in the transport tube. When the particles also have known electrophoretic velocities, the field gradients introduce an electrophoretic velocity component onto the electroosmotic velocity. The time that the particles pass selected locations along the transport tube may then be detected and the electrophoretic velocity component calculated for particle identification. One particular application is the ordered transport and identification of labeled nucleotides sequentially cleaved from a strand of DNA.
Next-to-Leading-Order Event Generators
Paolo Nason; Bryan Webber
2012-02-06T23:59:59.000Z
We review the methods developed for combining the parton shower approximation to QCD with fixed-order perturbation theory, in such a way as to achieve next-to-leading-order (NLO) accuracy for inclusive observables. This has made it possible to generate fully-simulated hadronic final states with the precision and stability of NLO calculations. We explain the underlying theory of the existing methods, MC@NLO and POWHEG, together with their similarities, differences, achievements and limitations. For illustration we mainly compare results on Higgs boson production at the LHC, with particular emphasis on the residual uncertainties arising from the different treatment of effects beyond NLO. We also briefly summarize the difference between these NLO + parton shower methods and matrix-element + parton shower matching, and current efforts to combine the two approaches.
Cooperativity and Contact Order in Protein Folding
Marek Cieplak
2004-01-11T23:59:59.000Z
The effects of cooperativity are studied within Go-Lennard-Jones models of proteins by making the contact interactions dependent on the proximity to the native conformation. The kinetic universality classes are found to remain the same as in the absence of cooperativity. For a fixed native geometry, small changes in the effective contact map may affect the folding times in a chance way and to the extent that is comparable to the shift in the folding times due to cooperativity. The contact order controlls folding scenarios: the average times necessary to bring pairs of amino acids into their near native separations depend on the sequential distances within the pairs. This dependence is largely monotonic, regardless of the cooperativity, and the dominant trend could be described by a single parameter like the average contact order. However, it is the deviations from the trend which are usually found to set the net folding times.
AeroSys: Order (2011-SCE-1624)
Broader source: Energy.gov [DOE]
DOE ordered AeroSys, Inc. (AeroSys) to pay a $100,000 civil penalty after finding AeroSys had (1) failed to certify that certain models of space-constrained central air conditioners and air conditioning heat pumps comply with the applicable energy conservation standards; and (2) manufactured and distributed in commerce in the U.S. units of noncompliant models of space-constrained central air conditioners and air conditioning heat pumps.
Optical waveguides having flattened high order modes
Messerly, Michael Joseph; Beach, Raymond John; Heebner, John Edward; Dawson, Jay Walter; Pax, Paul Henry
2014-08-05T23:59:59.000Z
A deterministic methodology is provided for designing optical fibers that support field-flattened, ring-like higher order modes. The effective and group indices of its modes can be tuned by adjusting the widths of the guide's field-flattened layers or the average index of certain groups of layers. The approach outlined here provides a path to designing fibers that simultaneously have large mode areas and large separations between the propagation constants of its modes.
First Order Inflation in General Relativity
David Wands
1994-07-20T23:59:59.000Z
I give a general formulation of the constraints on models of inflation ended by a first order phase transition arising from the requirement that they do not produce too many large (observable) true vacuum voids -- the `big bubble problem'. It is shown that this constraint can be satisfied by a simple model in Einstein gravity -- a variant of `hybrid' or `false vacuum' inflation. (Talk presented at `Birth of the Universe' workshop Rome, May 1994)
Order in vertically aligned carbon nanotube arrays
Wang, Hsin [ORNL; Xu, Z [Michigan State University, East Lansing; Eres, Gyula [ORNL
2006-01-01T23:59:59.000Z
We report the direct measurements on the bulk morphology of vertically aligned multiwalled carbon nanotube (CNT) arrays using small angle neutron scattering (SANS). SANS measurements at different heights of CNT arrays corresponding to different stages of the growth reveal increasing alignment order along the thickness and two distinctly different CNT morphologies. The observations suggest that the evolution of the macroscopic CNT morphologies be driven by competing collective growth and spatial constraints.
Order of wetting transitions in electrolyte solutions
Ibagon, Ingrid, E-mail: ingrid@is.mpg.de; Bier, Markus, E-mail: bier@is.mpg.de; Dietrich, S. [Max-Planck-Institut für Intelligente Systeme, Heisenbergstr. 3, 70569 Stuttgart, Germany and IV. Institut für Theoretische Physik, Universität Stuttgart, Pfaffenwaldring 57, 70569 Stuttgart (Germany)] [Max-Planck-Institut für Intelligente Systeme, Heisenbergstr. 3, 70569 Stuttgart, Germany and IV. Institut für Theoretische Physik, Universität Stuttgart, Pfaffenwaldring 57, 70569 Stuttgart (Germany)
2014-05-07T23:59:59.000Z
For wetting films in dilute electrolyte solutions close to charged walls we present analytic expressions for their effective interface potentials. The analysis of these expressions renders the conditions under which corresponding wetting transitions can be first- or second-order. Within mean field theory we consider two models, one with short- and one with long-ranged solvent-solvent and solvent-wall interactions. The analytic results reveal in a transparent way that wetting transitions in electrolyte solutions, which occur far away from their critical point (i.e., the bulk correlation length is less than half of the Debye length) are always first-order if the solvent-solvent and solvent-wall interactions are short-ranged. In contrast, wetting transitions close to the bulk critical point of the solvent (i.e., the bulk correlation length is larger than the Debye length) exhibit the same wetting behavior as the pure, i.e., salt-free, solvent. If the salt-free solvent is governed by long-ranged solvent-solvent as well as long-ranged solvent-wall interactions and exhibits critical wetting, adding salt can cause the occurrence of an ion-induced first-order thin-thick transition which precedes the subsequent continuous wetting as for the salt-free solvent.
Jet Veto Clustering Logarithms Beyond Leading Order
Simone Alioli; Jonathan R. Walsh
2014-11-23T23:59:59.000Z
Many experimental analyses separate events into exclusive jet bins, using a jet algorithm to cluster the final state and then veto on jets. Jet clustering induces logarithmic dependence on the jet radius R in the cross section for exclusive jet bins, a dependence that is poorly controlled due to the non-global nature of the clustering. At jet radii of experimental interest, the leading order (LO) clustering effects are numerically significant, but the higher order effects are currently unknown. We rectify this situation by calculating the most important part of the next-to-leading order (NLO) clustering logarithms of R for any 0-jet process, which enter as $O(\\alpha_s^3)$ corrections to the cross section. The calculation blends subtraction methods for NLO calculations with factorization properties of QCD and soft-collinear effective theory (SCET). We compare the size of the known LO and new NLO clustering logarithms and find that the impact of the NLO terms on the 0-jet cross section in Higgs production is small. This brings clustering effects under better control and may be used to improve uncertainty estimates on cross sections with a jet veto.
N site ordering effect on partially ordered Fe{sub 16}N{sub 2}
Ji Nian; Wang Jianping [Department of Electrical and Computer Engineering, The Center for Micromagnetics and Information Technologies (MINT), University of Minnesota, 200 Union St SE, 4-174 EE/CSci, Minneapolis, Minnesota 55455 (United States); Allard, Lawrence F.; Lara-Curzio, Edgar [High Temperature Materials Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831 (United States)
2011-02-28T23:59:59.000Z
Partially ordered Fe{sub 16}N{sub 2} thin films have been fabricated on Fe (001)-buffered GaAs (001) single-crystal substrates by a facing target sputtering process. The saturation magnetization has been systematically investigated as a function of N site ordering in partially ordered Fe{sub 16}N{sub 2} thin films, which is found to be increased monotonically with the increase in the N site ordering parameter, reaching up to 2.68 T at high ordering case. A model discussion is provided based on the partial localization of 3d electron states in this material system, which successfully rationalizes the formation of the giant saturation magnetization in chemically ordered Fe{sub 16}N{sub 2}. We further demonstrate that the average magnetic moment of partially ordered Fe{sub 16}N{sub 2} sensitively depends on the special arrangement of Fe{sub 6}N clusters, which is the key to realize high magnetic moment in this material system.
Competition between s-wave order and d-wave order in holographic superconductors
Li-Fang Li; Rong-Gen Cai; Li Li; Yong-Qiang Wang
2014-08-12T23:59:59.000Z
We study competition between s-wave order and d-wave order through two holographic superconductor models. We find that once the coexisting phase appears, it is always thermodynamically favored, and that the coexistence phase is narrow and one condensate tends to kill the other. The phase diagram is constructed for each model in terms of temperature and the ratio of charges of two orders. We further compare the behaviors of some thermodynamic quantities, and discuss the different aspects and identical ones between two models.
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 DeliciousPlasma | Department ofEnergy 9 LehmanDepartment of Energy NuclearSplit Rock EnergyBRITISHSales Order
Administrative Order, June 13, 2000 Summary
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 334 318CubicCommercial Markets | Department ofAGA10 AcquisitionAdministrative Order No.
Representations of groups of order 16
McCarthy, Edmond Robert
1966-01-01T23:59:59.000Z
, 16) K - {10, 14) The analysis al. so shows that G contains three subgroups H. of order 2; only one of which is normal. This is the i subgroup consisting of the elements (1, 5}. The factor group G/H is isomorphic to C 4 C2. Since the Cayley table..., 13 10, 14 11, 15 37 With this correspondence established we need only refer back to Table II, the character table of C 4 C2, to begin writing out representations of Group Six. For example, in Table II we find D&(3) = -1. If TK...
Battelle Consent Order (WCO-2014-01)
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 of Thomas P. D'Agostino2015 GTODesierto SA deAugust 5, 2010Order (2013-CE-48004)NE-ID-1122620585
Mapping topological order in coordinate space
Bianco, Raffaello; Resta, Raffaele [Dipartimento di Fisica, Universita di Trieste (Italy) and DEMOCRITOS National Simulation Center, IOM-CNR, Trieste (Italy)
2011-12-15T23:59:59.000Z
The organization of the electrons in the ground state is classified by means of topological invariants, defined as global properties of the wave function. Here we address the Chern number of a two-dimensional insulator and we show that the corresponding topological order can be mapped by means of a ''topological marker'', defined in r space, and which may vary in different regions of the same sample. Notably, this applies equally well to periodic and open boundary conditions. Simulations over a model Hamiltonian validate our theory.
Near approximations via general ordered topological spaces
M. Abo-Elhamayel
2014-12-27T23:59:59.000Z
Rough set theory is a new mathematical approach to imperfect knowledge. The notion of rough sets is generalized by using an arbitrary binary relation on attribute values in information systems, instead of the trivial equality relation. The topology induced by binary relations is used to generalize the basic rough set concepts. This paper studies near approximation via general ordered topological approximation spaces which may be viewed as a generalization of the study of near approximation from the topological view. The basic concepts of some increasing (decreasing) near approximations, increasing (decreasing) near boundary regions and increasing (decreasing) near accuracy were introduced and sufficiently illustrated. Moreover, proved results, implications and add examples.
Higher--Order Lagrangian Perturbation Theory
T. Buchert
1994-03-11T23:59:59.000Z
Fundamental assumptions which form the basis of models for large-scale structure in the Universe are sketched in light of a Lagrangian description of inhomogeneities. This description is introduced for Newtonian self-gravitating flows. On its basis a Lagrangian perturbation approach is discussed and compared with the standard Eulerian theory of gravitational instability. The performance of Lagrangian perturbation solutions up to the third order is demonstrated in comparison with numerical N-body simulations. First results of this comparison are presented for large scales (PM-code) and for small scales (tree-code).
First-Order System Least Squares for Second-Order Partial ...
Dec 6, 2003 ... mixed ?nite element spaces from {27} in order to approximate H (div). However, any ..... Let s : min(k, r) and assume that p E HS+1(Q) and u E.
Order acceptance and scheduling at a make-to-order system using revenue management
Jalora, Anshu
2006-10-30T23:59:59.000Z
Make-to-order (MTO) systems have been traditionally popular in manufacturing industries that either seek to provide greater variety to their customers or make products that are unique to their customers. More recently, ...
FOURTH ORDER ACCURACY FOR A CUBIC SPLINE COLLOCATION METHOD
FOURTH ORDER ACCURACY FOR A CUBIC SPLINE COLLOCATION METHOD CHARLES A. McCARTHY* This note. Agreement of U with u to fourth order is perhaps not so surprising { Gaussian quadrature of this order is, after all, fourth order accurate and one could well expect this order of accuracy to be re ected
FOURTH ORDER ACCURACY FOR A CUBIC SPLINE COLLOCATION METHOD
FOURTH ORDER ACCURACY FOR A CUBIC SPLINE COLLOCATION METHOD CHARLES A. McCARTHY* This note to order h 4 with u x , u y , and u xy in two dimensions. Agreement of U with u to fourth order is perhaps not so surprising -- Gaussian quadrature of this order is, after all, fourth order accurate and one could
Dynamical Topological Order Parameters far from Equilibrium
Jan Carl Budich; Markus Heyl
2015-09-21T23:59:59.000Z
We report the discovery of a novel topological quantum number, represented by a momentum space winding number of the Pancharatnam geometric phase, that is dynamically defined and can change its integer value at discrete times where so called dynamical quantum phase transitions (DQPTs) occur. By contrast, straightforward non-equilibrium generalizations of conventional topological invariants are well known to be constants of motion under coherent time evolution. DQPTs have been recently introduced as a non-equilibrium analog in quantum real-time evolution of conventional phase transitions, where increasing time replaces the notion of conventional control parameters such as temperature. Here, studying quantum quenches in two-banded Bogoliubov de Gennes models, we identify for the first time a quantity that can be seen as the dynamical analog of an order parameter which changes its topologically quantized value at DQPTs.
Cosmology of modified (but second order) gravity
Tomi S. Koivisto
2009-10-21T23:59:59.000Z
This is a brief review of modified gravity cosmologies. Generically extensions of gravity action involve higher derivative terms, which can result in ghosts and instabilities. There are three ways to circumvent this: Chern-Simons terms, first order variational principle and nonlocality. We consider recent cosmological applications of these three classes of modified gravity models, in particular to the dark energy problem. The viable parameter spaces can be very efficiently constrained by taking into account cosmological data from all epochs in addition to Solar system tests and stability considerations. We make some new remarks concerning so called algebraic scalar-tensor theories, biscalar reformulation of nonlocal actions involving the inverse d'Alembertian, and a possible covariant formulation holographic cosmology with nonperturbative gravity.
Executive Order -- Preparing the United States for the Impacts...
Office of Environmental Management (EM)
Executive Order -- Preparing the United States for the Impacts of Climate Change Executive Order -- Preparing the United States for the Impacts of Climate Change...
President Issues Executive Order Aimed at Preparing for the Impacts...
Office of Environmental Management (EM)
President Issues Executive Order Aimed at Preparing for the Impacts of Climate Change; Tribal Leaders to Serve on Task Force President Issues Executive Order Aimed at Preparing for...
FY 2006 Executive Order 13101 Report: Department of Energy Affirmative...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
2006 Executive Order 13101 Report: Department of Energy Affirmative Procurement and Recycling Fiscal Year 2006 Report, 31207 FY 2006 Executive Order 13101 Report: Department of...
White House Announces New Executive Order To Reduce Greenhouse...
White House Announces New Executive Order To Reduce Greenhouse Gas Emissions in the Federal Government White House Announces New Executive Order To Reduce Greenhouse Gas Emissions...
Technical Standards, DOE Orders and Applicable CFRs/DEAR Crosswalk...
Technical Standards, DOE Orders and Applicable CFRsDEAR Crosswalk - February 2, 2002 Technical Standards, DOE Orders and Applicable CFRsDEAR Crosswalk - February 2, 2002 February...
New Executive Order Establishes a Federal Flood Risk Management...
New Executive Order Establishes a Federal Flood Risk Management Standard New Executive Order Establishes a Federal Flood Risk Management Standard February 5, 2015 - 10:55am Addthis...
Vacancies Ordered in Screw Form (VOSF) and Layered Indium Selenide...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Ordered in Screw Form (VOSF) and Layered Indium Selenide Thin Film Deposition by Laser Back Ablation. Vacancies Ordered in Screw Form (VOSF) and Layered Indium Selenide Thin Film...
Gering, Jon C.
TRUMAN LOGO NAME BADGE ORDER FORM To place an order for Truman Logo name badges, please complete-mailed list. Price includes 2-color Truman State University logo badge, up to three lines of engraving (36
Order Module--DOE Order 422.1, CONDUCT OF OPERATIONS | Department of Energy
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 DeliciousPlasmaP a g e OctoberEnergy FormerSitesof Energy Financing forWebinar |Order Module--DOE Order 422.1,
Executive Order 13423: Strengthening Federal Environmental, Energy, and Transportation Management
Office of Energy Efficiency and Renewable Energy (EERE)
Full text of Executive Order 13423: Strengthening Federal Environmental, Energy, and Transportation Management.
Uncertainty analysis and order-by-order optimization of chiral nuclear interactions
Carlsson, B D; Forssén, C; Strömberg, D Fahlin; Lilja, O; Lindby, M; Mattsson, B A; Wendt, K A
2015-01-01T23:59:59.000Z
Chiral effective field theory ($\\chi$EFT) provides a systematic approach to describe low-energy nuclear forces. Moreover, $\\chi$EFT is able to provide well-founded estimates of statistical and systematic uncertainties although this unique advantage has not yet been fully exploited. We fill this gap by performing an optimization and statistical analysis of all the low-energy constants (LECs) up to next-to-next-to-leading order. We simultaneously fit to scattering and bound-state observables in the pion-nucleon, nucleon-nucleon, and few-nucleon sectors in order to utilize the full model capabilities of $\\chi$EFT. Finally, we demonstrate methods to propagate uncertainties to other observables, such that they can easily be adopted by future works. We employ mathematical optimization and implement automatic differentiation to attain efficient and machine-precise first- and second-order derivatives of the objective function with respect to the LECs. This is also vital for the regression analysis. We use power-count...
Form Date 4/4/01 Refrigerant Service Order Form
Russell, Lynn
Form Date 4/4/01 Refrigerant Service Order Form Service ID: Owner: Work Order #: Building: Date: Issued: Completed: Equipment ID: Technicians: Location: Model: Manufact: Serial #: Refrigerant Type Minor Maintenance Recovery Vacuum: __________Inches Dispose of Unit Refrigerant Conversion Major
Trace formulas for fourth order operators on unit interval, II
Andrey Badanin; Evgeny Korotyaev
2014-12-16T23:59:59.000Z
We consider self-adjoint fourth order operators on the unit interval with the Dirichlet type boundary conditions. For such operators we determine few trace formulas, similar to the case of Gelfand--Levitan formulas for second order operators.
ESPC Sample Deliverables for Task Orders (IDIQ Attachment. J...
Office of Environmental Management (EM)
Sample Deliverables for Task Orders (IDIQ Attachment. J-4) ESPC Sample Deliverables for Task Orders (IDIQ Attachment. J-4) Document features a sample of part 1 of pre-award task...
A stochastic ordering based on a decomposition of Kendall's tau
Maume-Deschamps, Véronique
, it is shown to be weaker than the association ordering of Schriever (1987) under weak regularity conditions. 1, but that it is weaker than the association ordering of Schriever (1987). A short discussion concludes the paper. 2
Cellular Response to Ordered Collagen Layers on Mica
Leow, Wee Wen
2012-07-16T23:59:59.000Z
found in tissues such as bone, tendon, and cornea, suggesting the importance of ordered matrices in defining cell functions. In this study, epitaxial growths of ordered two-dimensional collagen matrices were created, with parallelly aligned fibrils...
Second-Order Accurate Method for Solving Radiation-Hydrodynamics
Edwards, Jarrod Douglas
2013-11-12T23:59:59.000Z
Second-order discretization for radiation-hydrodynamics is currently an area of great interest. Second-order methods used to solve the respective single-physics problems often differ fundamentally, making it difficult to combine them in a second...
DOE Orders Mirant Power Plant to Operate Under Limited Circumstances...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
DOE Orders Mirant Power Plant to Operate Under Limited Circumstances DOE Orders Mirant Power Plant to Operate Under Limited Circumstances December 20, 2005 - 11:44am Addthis DOE...
TRUMAN LOGO NAME BADGE ORDER FORM Example of Name Tag
Gering, Jon C.
TRUMAN LOGO NAME BADGE ORDER FORM Example of Name Tag To place an order for Truman Logo name badges department. Price includes 2-color Truman State University logo badge, up to three lines of engraving (36
Mining Distribution Change in Stock Order Streams Xiaoyan Liu#1
Zhang, Rui
by employing a natural Poisson distribution assumption about the nature of stock order streams. We establish that an oil company has found a new oil source, they will submit large numbers of orders to buy the stocks
Midea: Order (2013-SE-1505) | Department of Energy
Office of Environmental Management (EM)
Order (2013-SE-1505) August 12, 2014 DOE ordered GD Midea Air-Conditioning Equipment Co. Ltd. to pay a 416,800 civil penalty after finding Midea had manufactured and...
The radioactive Substances (Irradiated Material) Exemption Order 1962
Joseph, Keith
1962-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1962 No. 2647 ATOMIC ENERGY AND RADIOACTIVE SUBSTANCES The Radioactive Substances (Irradiated Material) Exemption Order 1962
The radioactive Substances (Civil Defence) Exemption Order 1962
Keith, Joseph
1962-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1962 No. 2641 ATOMIC ENERGY AND RADIOACTIVE SUBSTANCES The Radioactive Substances (Civil Defence) Exemption Order 1962
The radioactive Substances (Uranium and Thorium) Exemption Order 1962
Joseph, Keith
1962-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1962 No.2710 ATOMIC ENERGY AND RADIOACTIVE SUBSTANCES The Radioactive Substances (Uranium and Thorium) Exemption Order 1962...
The radioactive Substances (Testing Instruments) Exemption Order 1962
Keith, Joseph
1962-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1962 No. 2643 ATOMIC ENERGY AND RADIOACTIVE SUBSTANCES The Radioactive Substances (Testing Instruments) Exemption Order 1962
The London Gas Undertakings (Regulations) Act 1939 (Modification) Order 1965
Lee, Fred
1965-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1965 No. 1560 LONDON GOVERNMENT The London Gas Undertakings (Regulations) Act 1939 (Modification) Order 1965
Energy and Eigenstate Using First Order Perturbation Theory
Raghu Ramachandran; Rama Komaragiri
2009-10-30T23:59:59.000Z
The first order estimate of energy and eigenstate of a perturbed system are found by summation over its basis.
A MULTIDIMENSIONAL NONLINEAR SIXTH-ORDER QUANTUM DIFFUSION EQUATION
heat equation tn = n. The second one is the fourth-order DerridaLebowitzSpeerSpohn (DLSS) equation
STANDING ORDER 1. Standing Order Number: EP-DIV-S0-20222, R.O
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 of Thomas P.Oil,J. B.DepartmentRenie Boyleof 3 SECRETARY Operated forProDepartmentSTANDING ORDER
FOURTH ORDER PARTIAL DIFFERENTIAL EQUATIONS ON GENERAL GEOMETRIES
FOURTH ORDER PARTIAL DIFFERENTIAL EQUATIONS ON GENERAL GEOMETRIES By John B. Greer Andrea L0436 Phone: 612/624-6066 Fax: 612/626-7370 URL: http://www.ima.umn.edu #12;Fourth Order Partial Differential (Bertalm´io, Cheng, Osher, and Sapiro 2001) to fourth order PDEs including the Cahn- Hilliard equation
Deductive Veri cation of Advanced Out-of-Order Microprocessors ?
Bryant, Randal E.
Deductive Veri#12;cation of Advanced Out-of-Order Microprocessors ? Shuvendu K. Lahiri and Randal E. This paper demonstrates the modeling and deductive ver- i#12;cation of out-of-order microprocessors Functions (CLU). The microprocessors support combinations of out-of-order instruction execution, superscalar
Tools: Sobol indices and stochastic orders Illustrations and conclusion
Maume-Deschamps, Véronique
Context Tools: Sobol indices and stochastic orders Results Illustrations and conclusion GlobalRisk à Grenoble 24 juin 2014. 1 / 47 #12;Context Tools: Sobol indices and stochastic orders Results Illustrations and conclusion Plan 1 Context 2 Tools: Sobol indices and stochastic orders Sobol indices
On completely regular and strongly regular ordered $?$-semigroups
Niovi Kehayopulu
2013-07-16T23:59:59.000Z
Our aim is to show the way we pass from the results of ordered semigroups (or semigroups) to ordered $\\Gamma$-semigroups (or $\\Gamma$-semigroups). The results of this note have been transferred from ordered semigroups. The concept of strongly regular $po$-$\\Gamma$-semigroups has been first introduced here and a characterization of strongly regular $po$-$\\Gamma$-semigroups is given.
Milk Marketing Order Winners and Losers Hayley H. Chouinard*
Perloff, Jeffrey M.
Milk Marketing Order Winners and Losers Hayley H. Chouinard* School of Economic Sciences Washington the distributional effects of federal milk marketing orders, and find results that vary substantially across find that households with lower incomes bear a greater regulatory burden due to marketing orders than
Structural order in glassy water Nicolas Giovambattista,1
Sciortino, Francesco
. One promising approach is to develop order metrics order parameters that quantify certain statistical classical molecular dynamics simulations using the extended simple point charge SPC/E model of water. We order. A well- defined theoretical and experimental framework is available for characterizing
One-level limit order books with sparsity and memory
2014-10-17T23:59:59.000Z
Oct 17, 2014 ... price change (memory property), and also incorporating arrivals of new orders within the spread, which ... In recent years, the study of continuous double auction trading ... By nature, the market orders are matched with limit orders at the .... LOB features, some of which are relevant for trading and intraday.
Williams, Gareth Pierce
2011-01-01T23:59:59.000Z
Planning and controlling production in a large make-to-order manufacturing network poses complex and costly operational problems. As customers continually submit customized orders, a centralized decision-maker must quickly ...
Stochastic Ordering of Interferences in Large-scale Wireless Networks
Lee, Junghoon
2012-01-01T23:59:59.000Z
Stochastic orders are binary relations defined on probability distributions which capture intuitive notions like being larger or being more variable. This paper introduces stochastic ordering of interference distributions in large-scale networks modeled as point process. Interference is the main performance-limiting factor in most wireless networks, thus it is important to understand its statistics. Since closed-form results for the distribution of interference for such networks are only available in limited cases, interference of networks are compared using stochastic orders, even when closed form expressions for interferences are not tractable. We show that the interference from a large-scale network depends on the fading distributions with respect to the stochastic Laplace transform order. The condition for path-loss models is also established to have stochastic ordering between interferences. The stochastic ordering of interferences between different networks are also shown. Monte-Carlo simulations are us...
Hamiltonian dynamics of breathers with third-order dispersion
Mookherjea, Shayan; Yariv, Amnon
2001-08-01T23:59:59.000Z
We present a nonperturbative analysis of certain dynamical aspects of breathers (dispersion-managed solitons) including the effects of third-order dispersion. The analysis highlights the similarities to and differences from the well-known analogous procedures for second-order dispersion. We discuss in detail the phase-space evolution of breathers in dispersion-managed systems in the presence of third-order dispersion. {copyright} 2001 Optical Society of America
Projective synchronization in fractional order chaotic systems and its control
Chunguang Li
2006-04-24T23:59:59.000Z
The chaotic dynamics of fractional (non-integer) order systems have begun to attract much attention in recent years. In this paper, we study the projective synchronization in two coupled fractional order chaotic oscillators. It is shown that projective synchronization can also exist in coupled fractional order chaotic systems. A simple feedback control method for controlling the scaling factor onto a desired value is also presented.
The Runge-Kutta equations through the eighth order
Smitherman, John Alvis
1966-01-01T23:59:59.000Z
of Differential Equations A Fourth Order System by Conventional Methods III. DISCUSSION OF BUTCHER'S METHOD Elementary Differentials Elementary Weights 8 11 BIBLIOGRAPHY APPENDIX A 17 Summation Formulas APPENDIX B 36 Seventh Order Explicit Formulas... of this research is to present the formulas which will enable the user to find a Runge-Kutta process of the eighth order or lower. These formulas are listed in appendices A and B. Throughout the preparation, heavy dependence was placed on the work of Butcher [4...
Executive Order 13045, Protection of Children from Environmental...
045, Protection of Children from Environmental Health Risks and Safety Risks Executive Order 13045, Protection of Children from Environmental Health Risks and Safety Risks Each...
Sanden Vendo America: Order (2014-SE-52002) | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
bottled or canned beverage vending machine model Vue30 (with 1128127 cassette refrigeration deck), a noncompliant product. The Order adopted a Compromise Agreement, which...
Task Order Price Evaluation Worksheet for SUPER ESPC
Broader source: Energy.gov [DOE]
Document provides a worksheet for evaluating price for a task order as part of a Super Energy Savings Performance Contract (ESPC).
Executive Order 12088: Federal Compliance with Pollution Control...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
2088: Federal Compliance with Pollution Control Standards Executive Order 12088: Federal Compliance with Pollution Control Standards The head of each Executive agency is...
Transformation Formula of the "2nd" Order Mock Theta Function
Kazuhiro Hikami
2006-04-04T23:59:59.000Z
We give a transformation formula for the ``2nd order'' mock theta function which was recently proposed in connection with the quantum invariant for the Seifert manifold.
The synthesis and characterization of porous, conductive, and ordered materials
Narayan, Tarun Chandru
2013-01-01T23:59:59.000Z
Two different classes of polymers were pursued as candidates for materials possessing porosity, conductivity, and crystalline order. Attempts were made with hexaazatrinaphthylene- and dibenzotetrathiafulvalene-based ...
DOE Awards Research and Systems Engineering Task Order
Broader source: Energy.gov [DOE]
Cincinnati – The U.S. Department of Energy (DOE) today awarded a task order to The MITRE Corporation, of McLean Virginia.
Section 9 (cont.): Order Statistics, Mixtures of Distributions
2014-11-20T23:59:59.000Z
Nov 20, 2014 ... The first, order statistics, will look at the smallest, second smallest, third smallest, and so on of a collection of random variables,. The second ...
A Feasible Direction Algorithm for Nonlinear Second-Order Cone ...
2014-08-21T23:59:59.000Z
Aug 21, 2014 ... Publications. [9] E.H. Fukuda, P.J.S. Silva, and M. Fukushima. Differentiable exact penalty functions for nonlinear second-order cone programs.
First and second order optimality conditions for optimal control ...
2012-05-16T23:59:59.000Z
This paper deals with optimal control problems of integral equations, ... Keywords Optimal control, integral equations, state constraints, second-order op-.
Executive Order 12088: Federal Compliance with Pollution Control...
088: Federal Compliance with Pollution Control Standards Executive Order 12088: Federal Compliance with Pollution Control Standards The head of each Executive agency is responsible...
Nanoscale Phase Separation, Cation Ordering, and Surface Oxygen...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
been identified to be attributed to the oxygen deficiency near the particle surfaces. Characterization of the nanoscale phase separation and cation ordering in the pristine...
Optimization Online - Efficient First-Order Methods for Linear ...
James Renegar
2014-09-27T23:59:59.000Z
Sep 27, 2014 ... Efficient First-Order Methods for Linear Programming and Semidefinite Programming. James Renegar (renegar ***at*** cornell.edu). Abstract: ...
New Semidefinite Programming Relaxations for the Linear Ordering ...
2015-01-15T23:59:59.000Z
Her model is based on the observation that linear orderings can be fully described by a series of cuts. .... [48] and input-output analysis [39]), sociology (
Executive Order 13212 - Actions To Expedite Energy-Related Projects...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
Expedite Energy-Related Projects: Federal Register Notice Volume 66, No. 99 - May 18, 2001 Executive Order 13212 - Actions To Expedite Energy-Related Projects: Federal Register...
United States Department of the Interior - Directors Order 53...
search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: United States Department of the Interior - Directors Order 53 - Special Park...
New Executive Order Establishes a Federal Flood Risk Management...
Broader source: Energy.gov (indexed) [DOE]
President Obama signed Executive Order (E.O.) 13690, Establishing a Federal Flood Risk Management Standard and a Process for Further Soliciting and Considering Stakeholder Input,...
One-level limit order books with sparsity and memory
2014-10-17T23:59:59.000Z
Oct 17, 2014 ... convergence of the price process to a Brownian motion with constant ... In order to avoid perpetual widening of the spread, we also allow.
Excitons, biexcitons, and higher-order correlations: Direct observatio...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
nelson abstract: Much is known about the ultrafast dynamics of excitons in semiconductors and organic molecular systems. Far less is understood about higher-order...
Briefing, DOE Order 475.2B, Identifying Classified Information...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
regarding the changes to the DOE Order on Identifying Classified Information. Subjects include DC responsibilities regarding classification challenges and the process for...
On the Fluctuations that Order and Frustrate Liquid Water
Limmer, David
2013-01-01T23:59:59.000Z
Quantitative water model . . . . . . . . . . . . . . . .5.3 Determining T g for water . . . . . . . . . . . . . . .iv Contents 6 Frustrating water at ordered surfaces 6.1
The radioactive Substances (Prepared Uranium Thorium Compounds) Exemption Order 1962
Joseph, Keith
1962-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1962 No. 2711 ATOMIC ENERGY AND RADIOACI1VE SUBSTANCES The Radioactive Substances (prepared Uranium and Thorium Compounds) Exemption Order 1962...
Task Order Awarded for Environmental Technical Services | Department...
Office of Environmental Management (EM)
Project Office Audit Task Order Awarded for Technical and Safety Support Services DOE Issues Request for Quotations for Depleted Uranium Hexafluoride Conversion Technical Services...
White House Announces New Executive Order To Reduce Greenhouse...
Broader source: Energy.gov (indexed) [DOE]
issued a new executive order that will cut the federal government's greenhouse gas emissions 40% over the next decade (from 2008 levels) and increase the share of electricity...
Order Module--self-study program: HAZARDOUS WASTE OPERATIONS...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
self-study program: HAZARDOUS WASTE OPERATIONS AND EMERGENCY RESPONSE Order Module--self-study program: HAZARDOUS WASTE OPERATIONS AND EMERGENCY RESPONSE This module will discuss...
Spectral and High-Order Methods with Applications
2006-08-28T23:59:59.000Z
However, the discovery of the Fast Fourier ...... A similar process occurs in establishing higher-order ...... here and in the next two sections, the model problem.
Executive Order 13175: Consultation and Coordination with Indian...
Office of Environmental Management (EM)
7249 Federal Register Vol. 65, No. 218 Thursday, November 9, 2000 Title 3- The President Executive Order 13175 of November 6, 2000 Consultation and Coordination With Indian Tribal...
Comments on Emergency Order to Resume Limited Operation at the...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
global warming by promoting clean energy alternatives and ensuring proper regulation of coal-fired power plants in Maryland, DC and Virginia. Comments on Emergency Order to...
The radioactive Substances (Testing Instruments) Exemption (Scotland)Order 1962
Noble, Michael
1962-01-01T23:59:59.000Z
STATUTORY INSTRUMENTS 1962 No. 2764 (S. 124) ATOMIC ENERGY AND RADIOACTIVE SUBSTANCES The Radioactive Substances (Testing instruments) Exemption (Scotland) Order 1962
OVERVIEW OF EXECUTIVE ORDER 13XXX Federal Leadership in Environmental...
Broader source: Energy.gov (indexed) [DOE]
OVERVIEW OF EXECUTIVE ORDER 13XXX Federal Leadership in Environmental, Energy and Economic Performance More Documents & Publications Microsoft PowerPoint - 08 Lawrence 2010 DOE PM...
Executive Order 13148-Greening the Government Through Leadership...
148-Greening the Government Through Leadership in Environmental Management Executive Order 13148-Greening the Government Through Leadership in Environmental Management The head of...
Implementation of Executive Order 13514, Federal Leadership in...
Broader source: Energy.gov (indexed) [DOE]
goal.pdf More Documents & Publications OVERVIEW OF EXECUTIVE ORDER 13XXX Federal Leadership in Environmental, Energy and Economic Performance FY 2012 Highlighted Sustainable...
Boardman, J. Michael
JMB File: linde, Revision A; 30 Aug 2001; Page 1 #12;2 First Order Linear: linde, Revision A; 30 Aug 2001; Page 2
Partial Order Semantics of Types of Nets Robert Lorenz1
Desel, JÃ¶rg
Partial Order Semantics of Types of Nets Robert Lorenz1 , Gabriel JuhÂ´as2 , and Sebastian Mauser3 1 of types of nets. Types of nets are a parametric definition of Petri nets originally developed for a general presentation of the synthesis of Petri nets from (step) transition systems. Partial order
Termination and Reduction Checking for Higher-Order Logic Programs
Pientka, Brigitte
Termination and Reduction Checking for Higher-Order Logic Programs Brigitte Pientka Department, we present a syntax-directed termination and reduction checker for higher-order logic programs and output of well-moded predicates. These reduction con- straints are exploited during termination checking
Termination and Reduction Checking for HigherOrder Logic Programs
Pientka, Brigitte
Termination and Reduction Checking for HigherÂOrder Logic Programs Brigitte Pientka Department, we present a syntaxÂdirected termination and reduction checker for higherÂorder logic programs and output of wellÂmoded predicates. These reduction conÂ straints are exploited during termination checking
On Time and Order in Multiparty Computation Pablo Azar1
International Association for Cryptologic Research (IACR)
On Time and Order in Multiparty Computation Pablo Azar1 , Shafi Goldwasser2 , and Sunoo Park1 1 MIT of MPC does not deal with an important aspect: when do different players receive their output? In time-sensitive applications, the timing and order of output discovery may be another important deciding factor in whether
Second Order Function Approximation Using a Single Multiplication on FPGAs
Detrey, Jérémie
-order evaluation, with a short critical path: Consisting of one table lookup, the rectangular multiplication, and one addition, the critical path is shorter than that of a plain first-order evaluation. Synthesis in both area and speed for precisions ranging from 12 to 24 bits and over. 1 Introduction The evaluation
Explicit Expressions for Moments of Log Normal Order Statistics
Sidorov, Nikita
Explicit Expressions for Moments of Log Normal Order Statistics Saralees Nadarajah First version: 31 December 2006 Research Report No. 23, 2006, Probability and Statistics Group School of Mathematics, The University of Manchester #12;Explicit Expressions for Moments of Log Normal Order Statistics by Saralees
A METHODOLOGY TO ASSESS THE BENEFITS OF SMART ORDER ROUTING
Boyer, Edmond
' services. Keywords: Electronic Markets, Process Optimisation, Smart Order Router. 1 INTRODUCTION European states. Thus, nearly all trading activity in a security was conducted in its home market [1A METHODOLOGY TO ASSESS THE BENEFITS OF SMART ORDER ROUTING Bartholomäus Ende, Peter Gomber, Marco
CDF and Survival Function Estimation with Infinite-Order Kernels
Politis, Dimitris N.
) and the survival function is proposed using infinite-order kernels. Fourier transform theory on generalizedCDF and Survival Function Estimation with Infinite-Order Kernels Arthur Berg and Dimitris N sample sizes these estimators can significantly improve the estimation of the CDF and survival function
Characterization of internal order of colloidal crystals by optical diffraction
Sargent, Edward H. "Ted"
Characterization of internal order of colloidal crystals by optical diffraction M A T H I E U A L L of the internal order of colloidal crystals and to identify optimum growth conditions. This work leads shear, photonic crystal 1. Introduction A great deal of attention has recently been devoted to colloidal
Families of fifth order Runge-Kutta formulas
Konen, Harry Paul
1965-01-01T23:59:59.000Z
JOB & IBJOB JCRF SIBFTC UCF C SOLUTION OF A FAMILY OF DIF'FERENT IAL EQUATIONS C PROGRAMMED BY J ~ CD FOREHAND C C C C C C C C N IS THE COMMON ORDER OF THE DIFFERENTIAL EQUATIONS M IS THE COMMON ORDER OF, HE POLYNOMIAL MULTIPL IERS K...
"Nematic Ordered Cellulose": A Concept of Glucan Chain Association
Brown Jr., R. Malcolm
"Nematic Ordered Cellulose": A Concept of Glucan Chain Association Tetsuo Kondo, Eiji Togawa, Number 4, Pages 1324-1330 #12;1324 Biomacromolecules 2001, 2, 1324-1330 "Nematic Ordered Cellulose at Austin, Austin, Texas 78712 Received August 15, 2001 Native cellulose consists of a set of parallel
Order and Containment in Concurrent System Design Copyright Fall 2000
Order and Containment in Concurrent System Design Copyright Fall 2000 by John Sidney Davis II #12;1 Abstract Order and Containment in Concurrent System Design by John Sidney Davis II Doctor of Philosophy in Engineering-Electrical Engineering and Computer Science University of California at Berkeley Professor Edward
Genomics via Optical Mapping II: Ordered Restriction Maps
Mishra, Bud
production of ordered restriction maps from individual DNA molecules. Ordered restriction maps were enzyme cleavage sites are visible as gaps that appear flanking the relaxed DNA fragments (pieces that such a restriction map created from one single DNA molecule is limited in its accuracy by the resolution
"Constraint consistency" at all orders in Cosmological perturbation theory
Nandi, Debottam
2015-01-01T23:59:59.000Z
We study the equivalence of two - order-by-order Einstein's equation and Reduced action - approaches to cosmological perturbation theory at all orders for different models of inflation. We point out a crucial consistency check which we refer to as "Constraint consistency" that needs to be satisfied. We propose a quick and efficient method to check the consistency for any model including modified gravity models. Our analysis points out an important feature which is crucial for inflationary model building i.e., all `constraint' inconsistent models have higher order Ostrogradsky's instabilities but the reverse is not true. In other words, one can have models with constraint lapse function and shift vector, though it may have Ostrogradsky's instabilities. We also obtain the single variable equation for non-canonical scalar field in the limit of power-law inflation for the second-order perturbed variables.
"Constraint consistency" at all orders in Cosmological perturbation theory
Debottam Nandi; S. Shankaranarayanan
2015-02-12T23:59:59.000Z
We study the equivalence of two - order-by-order Einstein's equation and Reduced action - approaches to cosmological perturbation theory at all orders for different models of inflation. We point out a crucial consistency check which we refer to as "Constraint consistency" that needs to be satisfied. We propose a quick and efficient method to check the consistency for any model including modified gravity models. Our analysis points out an important feature which is crucial for inflationary model building i.e., all `constraint' inconsistent models have higher order Ostrogradsky's instabilities but the reverse is not true. In other words, one can have models with constraint lapse function and shift vector, though it may have Ostrogradsky's instabilities. We also obtain the single variable equation for non-canonical scalar field in the limit of power-law inflation for the second-order perturbed variables.
Theory of intertwined orders in high temperature superconductors
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Fradkin, Eduardo [Univ. of Illinois at Urbana-Champaign, Urbana, IL (United States); Tranquada, John M. [Brookhaven National Lab. (BNL), Upton, NY (United States); Kivelson, Steven A. [Stanford Univ., Stanford, CA (United States)
2015-05-01T23:59:59.000Z
The electronic phase diagrams of many highly correlated systems, and in particular the cuprate high temperature superconductors, are complex, with many different phases appearing with similar—sometimes identical—ordering temperatures even as material properties, such as a dopant concentration, are varied over wide ranges. This complexity is sometimes referred to as “competing orders.” However, since the relation is intimate, and can even lead to the existence of new phases of matter such as the putative “pair-density-wave,” the general relation is better thought of in terms of “intertwined orders.” We selectively analyze some of the experiments in the cuprates which suggest that essential aspects of the physics are reflected in the intertwining of multiple orders—not just in the nature of each order by itself. We also summarize and critique several theoretical ideas concerning the origin and implications of this complexity.
Theory of intertwined orders in high temperature superconductors
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Fradkin, Eduardo; Tranquada, John M.; Kivelson, Steven A.
2015-03-26T23:59:59.000Z
The electronic phase diagrams of many highly correlated systems, and in particular the cuprate high temperature superconductors, are complex, with many different phases appearing with similar—sometimes identical—ordering temperatures even as material properties, such as a dopant concentration, are varied over wide ranges. This complexity is sometimes referred to as “competing orders.” However, since the relation is intimate, and can even lead to the existence of new phases of matter such as the putative “pair-density-wave,” the general relation is better thought of in terms of “intertwined orders.” We selectively analyze some of the experiments in the cuprates which suggest that essentialmore »aspects of the physics are reflected in the intertwining of multiple orders—not just in the nature of each order by itself. We also summarize and critique several theoretical ideas concerning the origin and implications of this complexity.« less
Borenstein, Elhanan
ELIZABETH ALISON THOMPSON: updated March 2014. Publications are numbered in chronological order. They are listed in reverse chronological order, by category. Books 160. Thompson, E. A. (2000) Statistical. Volume 6. IMS, Beachwood, OH. (169 pages) 70. Thompson, E.A. (1986). Pedigree Analysis in Human Genetics
Busemeyer, Jerome R.
A skeptic would argue that it is quite a speculative leap to think that quantum probability can be appliedQuantum Model of Question Order Effects 1 Empirical test of a quantum probability model, 154 N. Oval Columbus, OH 43210 voice: (614) 247-8031 #12;Quantum Model of Question Order Effects 2
Shahriar, Selim
-order and second-order phase transitions Qingqing Sun,1,2 M. Selim Shahriar,3 and M. Suhail Zubairy1,2 1 Department to the temperature, and an injected field corresponds to the external magnetic field H. The measurement of the laser- sponding to the passive Q switching are found to be the stable solutions. Roy gave the photon distribution
Killing-Yano Tensors of Order n-1
Carlos Batista
2014-08-06T23:59:59.000Z
The properties of a Killing-Yano tensor of order n-1 in an n-dimensional manifold are investigated. The integrability conditions are worked out and all metrics admitting a Killing-Yano tensor of order n-1 are found. It is pointed out a connection between such tensors and a generalization of the concept of angular momentum. A theorem on how to generate closed conformal Killing vectors using the symmetries of a manifold is proved and used to find all Killing-Yano tensors of order n-1 of a maximally symmetric space.
The Runge-Kutta equations through the eighth order
Smitherman, John Alvis
1966-01-01T23:59:59.000Z
where, thus far, R. , a. and b, . are arbitrary. We must determine 1 1 i, j their values such that a sum of n terms on the right hand side of (2. 11) should agree with the Taylor's expansion (2. 7) up to and n including the term of order h . We begin... of Differential Equations A Fourth Order System by Conventional Methods III. DISCUSSION OF BUTCHER'S METHOD Elementary Differentials Elementary Weights 8 11 BIBLIOGRAPHY APPENDIX A 17 Summation Formulas APPENDIX B 36 Seventh Order Explicit Formulas...
Computer Algebra Solving of First Order ODEs Using Symmetry Methods
E. S. Cheb-Terrab; L. G. S. Duarte; L. A. C. P. da Mota
1996-07-16T23:59:59.000Z
A set of Maple V R.3/4 computer algebra routines for the analytical solving of 1st. order ODEs, using Lie group symmetry methods, is presented. The set of commands includes a 1st. order ODE-solver and routines for, among other things: the explicit determination of the coefficients of the infinitesimal symmetry generator; the construction of the most general invariant 1st. order ODE under given symmetries; the determination of the canonical coordinates of the underlying invariant group; and the testing of the returned results.
Solving nth order fuzzy differential equation by fuzzy Laplace transform
Latif Ahmad; Muhammad Farooq; Saleem Abdullah
2014-03-02T23:59:59.000Z
In this paper, we generalize the fuzzy Laplace transformation (FLT) for the nth derivative of a fuzzy-valued function named as nth derivative theorem and under the strongly generalized differentiability concept, we use it in an analytical solution method for the solution of an nth order fuzzy initial value problem (FIVP). This is a simple approach toward the solution of nth order fuzzy initial value problem (FIVP) by the nth generalized (FLT) form, and then we can use it to solve any order of FIVP. The related theorems and properties are proved. The method is illustrated with the help of some examples. We use MATLAB to evaluate the inverse Laplace transform.
California at San Diego, University of
Orders or Invoices. 2. What are you searching for? Enter key terms like Requisition/PO Numbers criteria entered. Filter query criteria after search is performed. In addition to the extensive Advanced, a Supplier name or a Catalog number Hint: Click "Query" for a complete list of available search terms. 3
Domain decomposition preconditioners for higher-order discontinuous Galerkin discretizations
Diosady, Laslo Tibor
2012-01-01T23:59:59.000Z
Aerodynamic flows involve features with a wide range of spatial and temporal scales which need to be resolved in order to accurately predict desired engineering quantities. While computational fluid dynamics (CFD) has ...
On Holographic Entanglement Entropy with Second Order Excitations
Song He; Jia-Rui Sun; Hai-Qing Zhang
2015-06-25T23:59:59.000Z
We study the low-energy quantum excitation corrections to the holographic entanglement entropy (HEE) of the boundary CFT from the bulk gravitational perturbations up to second order. By focusing on the case when the boundary subsystem is a strip, we show that the bulk minimal surface can be expanded in terms of the conserved charges such as the mass, angular momentum and electric charge of the bulk AdS black brane when the black brane is a slightly perturbed geometry deviates from the pure AdS spacetime. We also calculate the energy of the subsystem in the CFT and argue that the first law-like relation for the subsystem should be satisfied at second order when the bulk geometry is stable under fluctuations at the same order. Moreover, the HEE is naturally bounded at quadratic order perturbations when the cosmic censorship conjecture for the bulk black hole is held.
Smeg USA: Order (2011-CE-14/1909)
Broader source: Energy.gov [DOE]
DOE ordered Smeg USA, Inc. to pay a $6,000 civil penalty after finding Smeg USA had failed to certify that certain models of dishwashers and refrigerators comply with the applicable energy conservation standards.
LG: Order (2014-SE-15011) | Department of Energy
Broader source: Energy.gov (indexed) [DOE]
October 9, 2014 DOE ordered LG Electronics USA, Inc. to pay a 1,479,860 civil penalty after finding LG had manufactured and distributed in commerce in the U.S. at least 7,438...
DuraLamp USA: Order (2010-CE-0912)
Broader source: Energy.gov [DOE]
DOE ordered DuraLamp USA, Inc. to pay a $2,500 civil penalty after finding DuraLamp USA had failed to certify that model PAR 30, an incandescent reflector lamp, complies with the applicable energy conservation standards.
De'Longhi USA: Order (2010-CE-2114)
Broader source: Energy.gov [DOE]
DOE issued an Order after entering into a Compromise Agreement with De'Longhi USA, Inc. to resolve a case involving the failure to certify that a variety of dehumidifiers comply with the applicable energy conservation standards.
Third- and fourth-order elasticity of biological soft tissues
Michel Destrade; Michael D. Gilchrist; Raymond W. Ogden
2013-01-24T23:59:59.000Z
In the theory of weakly non-linear elasticity, Hamilton et al. [J. Acoust. Soc. Am. \\textbf{116} (2004) 41] identified $W = \\mu I_2 + (A/3)I_3 + D I_2^2$ as the fourth-order expansion of the strain-energy density for incompressible isotropic solids. Subsequently, much effort focused on theoretical and experimental developments linked to this expression in order to inform the modeling of gels and soft biological tissues. However, while many soft tissues can be treated as incompressible, they are not in general isotropic, and their anisotropy is associated with the presence of oriented collagen fiber bundles. Here the expansion of $W$ is carried up to fourth-order in the case where there exists one family of parallel fibers in the tissue. The results are then applied to acoustoelasticity, with a view to determining the second- and third-order nonlinear constants by employing small-amplitude transverse waves propagating in a deformed soft tissue.
Energy Department Awards First Major Task Order Under Streamlined...
Office of Environmental Management (EM)
Task Order Under Streamlined Contracting System October 17, 2005 - 11:59am Addthis New Mexico Firm Contracted for Ashtabula Clean-up WASHINGTON, DC - The Department of Energy...
U. S. gas pipelines move to comply with Order 636
Not Available
1992-06-15T23:59:59.000Z
This paper reports that more US interstate gas pipelines have unveiled plans to comply with the Federal Energy Regulatory Commission's Order 636 megarestructuring rule. In the latest developments: Texas Eastern Transmission Corp. (Tetco) filed the first Order 636 compliance proposal with FERC outlining new transportation rates, operational issues, and services the company plans to offer. Tenneco Gas will eliminate a layer of managers and split marketing and transportation functions into four divisions to deal with Order 646. ANR Pipeline Co. made organizational changes expected to help it participate faster and more effectively under Order 636. The company in mid-May made gas sales a stand alone activity, reorganized system sales by region, and consolidated transportation and storage functions. FERC's long awaited megarestructuring rule, issued early in April, aims to assure the open access, interstate pipelines provide equal services for all gas supplies. Companies are to submit transition plans to FERC by Nov. 2.
NOTICE TO SUPPLIERS Fraudulent Quote Requests/Purchase Order...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
is not the same as CNS standard email address domain. The email address domain for Y-12: xxx@y12.doe.gov, for Pantex: xxx@pantex.com. The message and purchase order requests...
Commercial applications of nanostructures created with ordered porous alumina
Wells, Brendan Christopher, 1979-
2004-01-01T23:59:59.000Z
In the drive from microfabrication to nanofabrication, porous alumina templates may play a key role in technological evolution. Under the right processing conditions, ordered pores can grow in anodic aluminum oxide, which ...
Charge, orbital and magnetic ordering in transition metal oxides
Senn, Mark Stephen
2013-06-29T23:59:59.000Z
Neutron and x-ray diffraction has been used to study charge, orbital and magnetic ordering in some transition metal oxides. The long standing controversy regarding the nature of the ground state (Verwey structure) of the ...
ASKO Appliances: Order (2012-CE-19/2004)
Broader source: Energy.gov [DOE]
DOE ordered ASKO Appliances, Inc. to pay a $36,500 civil penalty after finding ASKO had failed to certify that certain models of residential dishwashers and clothes washers comply with the applicable energy and water conservation standards.
Synthesis of reduced order prefilters for multivariable tracking
Bement, Matthew Thomas
1997-01-01T23:59:59.000Z
A primary disadvantage of using an internal model to achieve multivariable tracking is the high order of the internal model. In situations where it is known that each output is to track only its associated reference input, the internal model...
Ordering schemes for parallel processing of certain mesh problems
O'Leary, D.
1984-09-01T23:59:59.000Z
In this work, some ordering schemes for mesh points are presented which enable algorithms such as the Gauss-Seidel or SOR iteration to be performed efficiently for the nine-point operator finite difference method on computers consisting of a two-dimensional grid of processors. Convergence results are presented for the discretization of u /SUB xx/ + u /SUB yy/ on a uniform mesh over a square, showing that the spectral radius of the iteration for these orderings is no worse than that for the standard row by row ordering of mesh points. Further applications of these mesh point orderings to network problems, more general finite difference operators, and picture processing problems are noted.
Factories: The Factories (Fire Certificate Application) Order, 1960
Hare, John
1960-01-01T23:59:59.000Z
This Order prescribes the form of application to the fire authority for a certificate under section 34 of the Factories Act, 1937, that premises are provided with such means of escape in case of fire for the persons ...
Market Maker V Automated Order Book Markets: UK Evidence
Creswell, Phil
2003-01-01T23:59:59.000Z
The London Stock Exchange operates two separate trading platforms for UK equities: an automated limit order book (SETS) and a multiple dealer market (SEAQ). This paper examines the relative efficiency of the different ...
Secretary Bodman Signs Order to Help Restore Electricity to East...
Department of Energy Secretary Samuel W. Bodman today signed an order to authorize and direct CenterPoint Energy to temporarily connect and restore power to Entergy Gulf States,...
Stirling numbers of graphs, and the normal ordering
Mayfield, John
Stirling numbers of graphs, and the normal ordering problem Galvin earned his PhD in mathematics correlations in discrete random structures. The Stirling number of the second kind ${n \\brace k}$ counts
Westinghouse Lighting: Order (2010-CE-09/1001)
Broader source: Energy.gov [DOE]
DOE ordered Westinghouse Lighting Corporation to pay a $50,000 civil penalty after finding Westinghouse Lighting had failed to certify that certain models of general service flourescent and incandescent reflector lamps comply with the applicable energy conservation standards.
The Safety of Sports Grounds (Designation) Order 1992
Her Majesty's Stationary Office
1992-03-13T23:59:59.000Z
Article 2 of this Order designates the Sports grounds specified therein as sports grounds requiring safety certificate under the Safety of Sports Ground Act 1975. That Act was amended by Schedule 2 to the Fire Safety and ...
First-order electroweak phase transition in the standard model...
Office of Scientific and Technical Information (OSTI)
This addition enables a strong first-order phase transition to develop even with a Higgs boson mass well above the current direct limit of 114 GeV. The phisup 6 term can be...
Improving work flow management in an order fulfillment organization
Sandhu, Kuldip (Kuldip Kaur)
2011-01-01T23:59:59.000Z
Amazon.com is experiencing dramatic growth in customer demand through increasingly diversified product offerings and from introduction of Amazon Prime Shipping. As the volume of customer orders increases and a higher number ...
Higher-order photon correlations in pulsed photonic crystal nanolasers
Elvira, D.
We report on the higher-order photon correlations of a high-? nanolaser under pulsed excitation at room temperature. Using a multiplexed four-element superconducting single-photon detector we measured g(n)(0[superscript ...
Ordering Control of Self-Assembled Colloidal Crystals
Koh, Yaw Koon
Colloidal crystals are 3D nanostructures formed by self assembly of nanoparticles in suspension. The interaction forces between the colloid particles are expected to affect the ordering and the defect density in the resultant ...
FIRST-ORDER SYSTEM LEAST SQUARES FOR THE STOKES ...
1997-09-08T23:59:59.000Z
additional equation, such as those introduced below for our formulation, that would ... duces the generalized Stokes equations, the two relevant first-order systems ...... [3] P. B. BOCHEV, Personal communication, San Diego, CA, July, 1994.
Learning Probability Distributions over Partially-Ordered Human Everyday Activities
Mellon University Pittsburgh, PA, USA ftorr@cs.cmu.edu Michael Beetz Intelligent Autonomous Systems, Germany beetz@cs.tum.edu Abstract-- We propose a method to learn the partially- ordered structure inherent
Ordering of granular rod monolayers driven far from thermodynamic equilibrium
Thomas Müller; Daniel de las Heras; Ingo Rehberg; Kai Huang
2015-04-23T23:59:59.000Z
The orientational order of vertically agitated granular rod monolayers is investigated experimentally and compared quantitatively with equilibrium Monte Carlo simulations and density functional theory. At sufficiently high number density, short rods form a tetratic state and long rods form a uniaxial nematic state. The length-to-width ratio at which the order changes from tetratic to uniaxial is around $7.3$ in both experiments and simulations. This fact illustrates the universal aspects of the ordering of rod-shaped particles across thermal and athermal systems. Moreover, the assembly of granular rods into ordered states is found to be independent on the frequency and strength of the agitations, suggesting that the detailed nature of energy injection into such a nonequilibrium system does not play a crucial role.
Higher Order Modes in Acoustic Logging While Drilling
Chi, Shihong
2005-01-01T23:59:59.000Z
In multipole acoustic logging while drilling (LWD), the fundamental modes dominate recorded waveforms. Higher order modes may also appear and complicate the processing of LWD data. In dipole LWD measurements, the dipole ...
Preconditioning of discontinuous Galerkin methods for second order elliptic problems
Dobrev, Veselin Asenov
2009-05-15T23:59:59.000Z
We consider algorithms for preconditioning of two discontinuous Galerkin (DG) methods for second order elliptic problems, namely the symmetric interior penalty (SIPG) method and the method of Baumann and Oden. For the SIPG ...
Topological order in the fractional quantum Hall states
Barkeshli, Maissam
2010-01-01T23:59:59.000Z
This thesis is focused on the theoretical characterization of topological order in non-Abelian fractional quantum Hall (FQH) states. The first part of the thesis is concerned with the ideal wave function approach to FQH ...
Optimization Online - Optimality gap of constant-order policies ...
Linwei Xin
2014-09-07T23:59:59.000Z
Sep 7, 2014 ... Optimality gap of constant-order policies decays exponentially in the lead time for ... For the special case of exponentially distributed demand, we further ... Category 1: Applications -- OR and Management Sciences (Supply ...
Consent Order, Mason & Hanger Corporation - EA-2000-07 | Department...
Office of Environmental Management (EM)
Mason & Hanger Corporation - EA-2000-07 Consent Order, Mason & Hanger Corporation - EA-2000-07 June 21, 2000 Issued to Mason & Hanger Corporation related to Fire Suppression System...
Factories: The Ionising Radiations (Sealed Sources) (Leakage Test) Order, 1961
Hare, John
1961-01-01T23:59:59.000Z
This Order prescribes the test for leakage of radioactive substance to be made of sealed sources and (the particulars to be contained in registers of every such test, required under Regulation 15 of the Ionising ...
Department-wide Quick Reaction Work Order System
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
1981-03-12T23:59:59.000Z
To describe the new Department Wide Quick Reaction Work Order System, to establish the criteria and procedures for its use, and to identify responsibilities for managing and operating the system.
Ramblewood Green: Order (2014-CE-23017) | Department of Energy
Broader source: Energy.gov (indexed) [DOE]
DOE ordered Ramblewood Green Ltd. to pay a 8,000 civil penalty after finding Ramblewood Green had failed to certify that certain models of cooking products comply with the...
Order Code RL33494 Security Classified and Controlled Information
Laughlin, Robert B.
Order Code RL33494 Security Classified and Controlled Information: History, Status, and Emerging Government and Finance Division #12;Security Classified and Controlled Information: History, Status in the creation, management, and declassification of national security information followed over the succeeding
CLASSIFICATION OF FIRST-ORDER FLEXIBLE REGULAR BICYCLE POLYGONS
Connelly, Robert
CLASSIFICATION OF FIRST-ORDER FLEXIBLE REGULAR BICYCLE POLYGONS ROBERT CONNELLY AND BAL´AZS CSIK´OS Abstract. A bicycle (n, k)-gon is an equilateral n-gon whose k-diagonals are equal. S. Tabachnikov proved that a regular n-gon is first-order flexible as a bicycle (n, k)-gon if and only if there is an integer 2 r n
Secure direct communication based on secret transmitting order of particles
Zhu Aidong; Zhang Shou [Center for the Condensed-Matter Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang 150001 (China); Department of Physics, College of Science, Yanbian University, Yanji, Jilin 133002 (China); Xia Yan; Fan Qiubo [Department of Physics, College of Science, Yanbian University, Yanji, Jilin 133002 (China)
2006-02-15T23:59:59.000Z
We propose the schemes of quantum secure direct communication based on a secret transmitting order of particles. In these protocols, the secret transmitting order of particles ensures the security of communication, and no secret messages are leaked even if the communication is interrupted for security. This strategy of security for communication is also generalized to a quantum dialogue. It not only ensures the unconditional security but also improves the efficiency of communication.
Thermal and hydrodynamic effects in the ordering of lamellar fluids
G. Gonnella; A. Lamura; A. Tiribocchi
2011-02-15T23:59:59.000Z
Phase separation in a complex fluid with lamellar order has been studied in the case of cold thermal fronts propagating diffusively from external walls. The velocity hydrodynamic modes are taken into account by coupling the convection-diffusion equation for the order parameter to a generalised Navier-Stokes equation. The dynamical equations are simulated by implementing a hybrid method based on a lattice Boltzmann algorithm coupled to finite difference schemes. Simulations show that the ordering process occurs with morphologies depending on the speed of the thermal fronts or, equivalently, on the value of the thermal conductivity {\\xi}. At large value of {\\xi}, as in instantaneous quenching, the system is frozen in entangled configurations at high viscosity while consists of grains with well ordered lamellae at low viscosity. By decreasing the value of {\\xi}, a regime with very ordered lamellae parallel to the thermal fronts is found. At very low values of {\\xi} the preferred orientation is perpendicular to the walls in d = 2, while perpendicular order is lost moving far from the walls in d = 3.
On the universal identity in second order hydrodynamics
Sašo Grozdanov; Andrei O. Starinets
2014-12-29T23:59:59.000Z
We compute the 't Hooft coupling correction to the infinite coupling expression for the second order transport coefficient $\\lambda_2$ in ${\\cal N}=4$ $SU(N_c)$ supersymmetric Yang-Mills theory at finite temperature in the limit of infinite $N_c$, which originates from the $R^4$ terms in the low energy effective action of the dual type IIB string theory. Using this result, we show that the identity involving the three second order transport coefficients, $2 \\eta \\tau_\\Pi - 4 \\lambda_1 - \\lambda_2 =0$, previously shown by Haack and Yarom to hold universally in relativistic conformal field theories with string dual descriptions to leading order in supergravity approximation, holds also at next to leading order in this theory. We also compute corrections to transport coefficients in a (hypothetical) strongly interacting conformal fluid arising from the generic curvature squared terms in the corresponding dual gravity action (in particular, Gauss-Bonnet action), and show that the identity holds to linear order in the higher-derivative couplings. We discuss potential implications of these results for the near-equilibrium entropy production rate at strong coupling.
Fourth order gravity: equations, history, and applications to cosmology
H. -J. Schmidt
2006-03-25T23:59:59.000Z
The field equations following from a Lagrangian L(R) will be deduced and solved for special cases. If L is a non-linear function of the curvature scalar, then these equations are of fourth order in the metric. In the introduction we present the history of these equations beginning with the paper of H. Weyl from 1918, who first discussed them as alternative to Einstein's theory. In the third part, we give details about the cosmic no hair theorem, i.e., the details how within fourth order gravity with L= R + R^2 the inflationary phase of cosmic evolution turns out to be a transient attractor. Finally, the Bicknell theorem, i.e. the conformal relation from fourth order gravity to scalar-tensor theory, will be shortly presented.
Deflection of light to second order in conformal Weyl gravity
Sultana, Joseph, E-mail: joseph.sultana@um.edu.mt [Department of Mathematics, University of Malta, Msida (Malta)
2013-04-01T23:59:59.000Z
We reexamine the deflection of light in conformal Weyl gravity obtained in Sultana and Kazanas (2010), by extending the calculation based on the procedure by Rindler and Ishak, for the bending angle by a centrally concentrated spherically symmetric matter distribution, to second order in M/R, where M is the mass of the source and R is the impact parameter. It has recently been reported in Bhattacharya et al. (JCAP 09 (2010) 004; JCAP 02 (2011) 028), that when this calculation is done to second order, the term ?r in the Mannheim-Kazanas metric, yields again the paradoxical contribution ?R (where the bending angle is proportional to the impact parameter) obtained by standard formalisms appropriate to asymptotically flat spacetimes. We show that no such contribution is obtained for a second order calculation and the effects of the term ?r in the metric are again insignificant as reported in our earlier work.
Identification of slow molecular order parameters for Markov model construction
Perez-Hernandez, Guillermo; Giorgino, Toni; de Fabritiis, Gianni; Noé, Frank
2013-01-01T23:59:59.000Z
A goal in the kinetic characterization of a macromolecular system is the description of its slow relaxation processes, involving (i) identification of the structural changes involved in these processes, and (ii) estimation of the rates or timescales at which these slow processes occur. Most of the approaches to this task, including Markov models, Master-equation models, and kinetic network models, start by discretizing the high-dimensional state space and then characterize relaxation processes in terms of the eigenvectors and eigenvalues of a discrete transition matrix. The practical success of such an approach depends very much on the ability to finely discretize the slow order parameters. How can this task be achieved in a high-dimensional configuration space without relying on subjective guesses of the slow order parameters? In this paper, we use the variational principle of conformation dynamics to derive an optimal way of identifying the "slow subspace" of a large set of prior order parameters - either g...
On Holographic Entanglement Entropy with Second Order Excitations
Song He; Jia-Rui Sun; Hai-Qing Zhang
2014-11-23T23:59:59.000Z
We study the low-energy quantum excitation corrections to the holographic entanglement entropy of the boundary CFT from the bulk gravitational perturbations up to second order. By focusing on the case when the boundary subsystem is a strip, we show that the bulk minimal surface can be expanded in terms of the conserved charges such as the mass, angular momentum and electric charge of the bulk AdS black brane when the black brane is a slightly perturbed geometry deviates from the pure AdS spacetime. We also calculate the energy of the subsystem in the CFT and argue that the first law-like relation for the subsystem should be satisfied at second order when the bulk geometry is stable under fluctuations at the same order.
Molecular Design of Branched and Binary Molecules at Ordered Interfaces
Kirsten Larson Genson
2005-12-27T23:59:59.000Z
This study examined five different branched molecular architectures to discern the effect of design on the ability of molecules to form ordered structures at interfaces. Photochromic monodendrons formed kinked packing structures at the air-water interface due to the cross-sectional area mismatch created by varying number of alkyl tails and the hydrophilic polar head group. The lower generations formed orthorhombic unit cell with long range ordering despite the alkyl tails tilted to a large degree. Favorable interactions between liquid crystalline terminal groups and the underlying substrate were observed to compel a flexible carbosilane dendrimer core to form a compressed elliptical conformation which packed stagger within lamellae domains with limited short range ordering. A twelve arm binary star polymer was observed to form two dimensional micelles at the air-water interface attributed to the higher polystyrene block composition. Linear rod-coil molecules formed a multitude of packing structures at the air-water interface due to the varying composition. Tree-like rod-coil molecules demonstrated the ability to form one-dimensional structures at the air-water interface and at the air-solvent interface caused by the preferential ordering of the rigid rod cores. The role of molecular architecture and composition was examined and the influence chemically competing fragments was shown to exert on the packing structure. The amphiphilic balance of the different molecular series exhibited control on the ordering behavior at the air-water interface and within bulk structures. The shell nature and tail type was determined to dictate the preferential ordering structure and molecular reorganization at interfaces with the core nature effect secondary.
Flato-Fronsdal theorem for higher-order singletons
Thomas Basile; Xavier Bekaert; Nicolas Boulanger
2014-10-28T23:59:59.000Z
We prove a generalised Flato-Fronsdal theorem for higher-order, scalar and spinor, singletons. In the resulting infinite tower of bulk higher-spin fields, we point out the occurrence of partially-massless fields of all depths. This leads us to conjecture a holographic duality between a higher-spin gravity theory around $AdS_{d+1}$ with the aforementioned spectrum of fields, and a free $CFT_d$ of fundamental (higher-order) scalar and spinor singletons. As a first check of this conjecture, we find that the total Casimir energy vanishes at one loop.
O:\ELECTRIC\ORDERS\EA-212-a.PDF
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 DeliciousPlasma | Department ofEnergy 9 LehmanDepartment of Energy NuclearSplit Rock EnergyBRITISHSales Order Order
Automatic Resonance Alignment of High-Order Microring Filters
Mak, Jason C C; Xue, Tianyuan; Mikkelsen, Jared C; Yong, Zheng; Poon, Joyce K S
2015-01-01T23:59:59.000Z
Automatic resonance alignment tuning is performed in high-order series coupled microring filters using a feedback system. By inputting only a reference wavelength, a filter is tuned such that passband ripples are dramatically reduced compared to the initial detuned state and the passband becomes centered at the reference. The method is tested on 5th order microring filters fabricated in a standard silicon photonics foundry process. Repeatable tuning is demonstrated for filters on multiple dies from the wafer and for arbitrary reference wavelengths within the free spectral range of the microrings.
Rank-ordered Multifractal Spectrum for Intermittent Fluctuations
Tom Chang; Cheng-chin Wu
2007-12-27T23:59:59.000Z
We describe a new method that is both physically explicable and quantitatively accurate in describing the multifractal characteristics of intermittent events based on groupings of rank-ordered fluctuations. The generic nature of such rank-ordered spectrum leads it to a natural connection with the concept of one-parameter scaling for monofractals. We demonstrate this technique using results obtained from a 2D MHD simulation. The calculated spectrum suggests a crossover from the near Gaussian characteristics of small amplitude fluctuations to the extreme intermittent state of large rare events.
A Representation of Quantum Measurement in Order-Unit Spaces
Gerd Niestegge
2010-01-15T23:59:59.000Z
A certain generalization of the mathematical formalism of quantum mechanics beyond operator algebras is considered. The approach is based on the concept of conditional probability and the interpretation of the Lueders - von Neumann quantum measurement as a probability conditionalization rule. A major result shows that the operator algebras must be replaced by order-unit spaces with some specific properties in the generalized approach, and it is analyzed under which conditions these order-unit spaces become Jordan algebras. An application of this result provides a characterization of the projection lattices in operator algebras.
Barron: Order (2013-CE-48004) | Department of Energy
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 of Thomas P. D'Agostino2015 GTODesierto SA deAugust 5, 2010Order (2013-CE-48004) Barron: Order
Order DOE O 205.1B | 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 DeliciousPlasma | Department ofEnergy 9 LehmanDepartment ofTribalChapter 4Optima8 *Order DOE O 205.1B Order DOE O
Topological complexity, contact order and protein folding rates
P. F. N. Faisca; R. C. Ball
2002-05-29T23:59:59.000Z
Monte Carlo simulations of protein folding show the emergence of a strong correlation between the relative contact order parameter, CO, and the folding time, t, of two-state folding proteins for longer chains with number of amino acids, N>=54, and higher contact order, CO > 0.17. The correlation is particularly strong for N=80 corresponding to slow and more complex folding kinetics. These results are qualitatively compatible with experimental data where a general trend towards increasing t with CO is indeed observed in a set of proteins with chain length ranging from 41 to 154 amino acids.
Effective Hamiltonian with position dependent mass and ordering problem
V. M. Tkachuk; O. Voznyak
2015-04-30T23:59:59.000Z
We derive the effective low energy Hamiltonian for the tight-binding model with the hopping integral slowly varying along the chain. The effective Hamiltonian contains the kinetic energy with position dependent mass, which is inverse to the hopping integral, and effective potential energy. Changing of ordering in the kinetic energy leads to change of the effective potential energy and leaves the Hamiltonian the same one. Therefore, we can choose arbitrary von Roos ordering parameters in the kinetic energy without changing the Hamiltonian. Moreover, we propose a more general form for the kinetic energy than that of von Roos, which nevertheless together with the effective potential energy represent the same Hamiltonian.
ORIGINAL ARTICLE Soil order and management practices control soil
van Kessel, Chris
ORIGINAL ARTICLE Soil order and management practices control soil phosphorus fractions in managed also impair water quality. Understanding management effects on P dynamics can aid in the management of these systems to reduce nonpoint source pollution and improve fertilizer use efficiency. A sequential P
Two higher order elasticity theories: their variational formulations and applications
Park, Sung Kyoon
2009-05-15T23:59:59.000Z
order theories and their applications are studied in this research. One is a modified couple stress theory and the other is a simplified strain gradient theory, each of which contains only one material length scale parameter in addition to the classical...
Correcting second-order contamination in low-resolution spectra
V. Stanishev
2007-05-23T23:59:59.000Z
An empirical method for correcting low-resolution astronomical spectra for second-order contamination is presented. The method was developed for correcting spectra obtained with grism #4 of the ALFOSC spectrograph at the Nordic Optical Telescope and the performance is demonstrated on spectra of two nearby bright Type Ia supernovae.
Second-order accurate monotone finite volume scheme for ...
Oleksandr Misiats
2013-02-28T23:59:59.000Z
Oct 16, 2012 ... In this work we perform a theoretical and numerical analysis of ... Several models for the nonlinear function a?u? have been ... between adjacent control volumes in order to get the most accurate ... However, in practice, the mesh may ...... [23] M
Pareto efficiency for the concave order and multivariate comonotonicity
Paris-Sud XI, Université de
Pareto efficiency for the concave order and multivariate comonotonicity G. Carlier , R.-A. Dana , A. Galichon April 7, 2010 Abstract This paper studues efficient risk-sharing rules for the concave to Landsberger and Meilijson [28], that efficiency is characterized by a comonotonicity condition. The goal
COMPLETE CCC BOOLEAN ALGEBRAS, THE ORDER SEQUENTIAL TOPOLOGY,
Jech, Thomas
but not independent reals. 1. Introduction. We investigate combinatorial properties of complete ccc Bool ean algebrasCOMPLETE CCC BOOLEAN ALGEBRAS, THE ORDER SEQUENTIAL TOPOLOGY, AND A PROBLEM OF VON NEUMANN B algebra and let #s be the topology on B induced by the algebraic convergence of sequences in B. 1. Either
TCAUP FabLab 3D PRINTING ORDER FORM
Kamat, Vineet R.
TCAUP FabLab 3D PRINTING ORDER FORM: UNIQ NAME: Zcorp 400/310 10"x 8"x 8" ABS 8"x 8"x 12" or 10"x://www.taubmancollege.umich.edu/digital_tech/digital_fablab/ * ZCorp members below .125" are printed at student's own risk and expense. (reasonable .125"breakage
Algorithms for first-order model checking Daniel Kral' (Warwick)
Banaji,. Murad
Algorithms for first-order model checking Daniel Kral' (Warwick) Meta-algorithms for deciding time algorithm of Frick and Grohe which applies to graphs with locally bounded tree- width. In this talk, we first survey commonly applied techniques to design FPT algorithms for FO properties. We
Laser-Plasma Wakefield Acceleration with Higher Order Laser Modes
Geddes, Cameron Guy Robinson
Laser-Plasma Wakefield Acceleration with Higher Order Laser Modes C.G.R. Geddes , E. Cormier. Nevada, Reno and U.C. Berkeley Abstract. Laser-plasma collider designs point to staging of multiple accelerator stages at the 10 GeV level, which are to be developed on the upcoming BELLA laser, while Thomson
Acceptance of Advertising A written insertion order is
Mateo, Jill M.
Acceptance of Advertising A written insertion order is required for all advertisements. All advertisements are subject to approval. The University of Chicago Press reserves the right to reject advertising for any reason. The advertiser and/or its advertising agency are entirely responsible for the lawfulness
Parameterized Model Order Reduction of Nonlinear Dynamical Systems
Reif, Rafael
Parameterized Model Order Reduction of Nonlinear Dynamical Systems Brad Bond Research Laboratory reduction technique for non-linear systems. Our approach combines an existing non-parameterized trajectory piecewise linear method for non-linear systems, with an existing moment matching param- eterized technique
Fixed-Order H Controller Design via HIFOO, a Specialized
Overton, Michael L.
Gumussoy Michael L. Overton Abstract-- We report on our experience with fixed-order H controller design controller design. I. INTRODUCTION In this note, we report on our experience applying HIFOO [6] (H Fixed of the transfer function for the closed loop plant. This is a difficult optimization problem due
The complete lowest order chiral Lagrangian from a little box
Thomas DeGrand; Stefan Schaefer
2007-09-18T23:59:59.000Z
We recently performed a pilot study determining the parameters of the leading order chiral Lagrangian from distributions of the eigenvalues of a quenched Dirac operator coupled to an imaginary isospin chemical potential. We complement a quick survey of our recent preprint arXiv:0708.1731 [hep-lat] by addressing some points raised during discussions at the conference.
Numerical treatment of interfaces for second-order wave equations
F. Parisi; M. Cécere; M. Iriondo; O. Reula
2014-06-12T23:59:59.000Z
In this article we develop a numerical scheme to deal with interfaces between touching numerical grids when solving the second-order wave equation. We show that it is possible to implement an interface scheme of "penalty" type for the second-order wave equation, similar to the ones used for first-order hyperbolic and parabolic equations, and the second-order scheme used by Mattsson et al (2008). These schemes, known as SAT schemes for finite difference approximations and penalties for spectral ones, and ours share similar properties but in our case one needs to pass at the interface a smaller amount of data than previously known schemes. This is important for multi-block parallelizations in several dimensions, for it implies that one obtains the same solution quality while sharing among different computational grids only a fraction of the data one would need for a comparable (in accuracy) SAT or Mattsson et al.'s scheme. The semi-discrete approximation used here preserves the norm and uses standard finite-difference operators satisfying summation by parts. For the time integrator we use a semi-implicit IMEX Runge-Kutta method. This is crucial, since the explicit Runge-Kutta method would be impractical given the severe restrictions that arise from the stiff parts of the equations.
The Geometry of First-Order DIfferential Equations
PRETEX (Halifax NS) #1 1054 1999 Mar 05 10:59:16
2010-01-20T23:59:59.000Z
“main”. 2007/2/16 page 20 i i i i i i i i. 20 CHAPTER 1. First-Order Differential Equations. 35. y = cos x, y(0) = 2, y (0) = 1. 36. y = 6x, y(0) = 1, y (0) = ?1, y (0) = 4.
Nematic ordering of topological defects in active liquid crystals
Anand U. Oza; Jörn Dunkel
2015-07-15T23:59:59.000Z
Identifying the ordering principles of intracellular matter is key to understanding the physics of microbiological systems. Recent experiments show that ATP-driven microtubule-kinesin bundles can form non-equilibrium networks of liquid-crystalline order when trapped in an oil-water interface near a solid boundary. At high densities, the bundles realize a 2D active nematic phase characterized by spontaneous creation and annihilation of topological defects, reminiscent of particle-pair production processes in quantum systems. This remarkable discovery sparked considerable theoretical interest, yet a satisfactory mathematical description has remained elusive, primarily for the following two reasons. First, prevailing multi-component theories feature a large number of unknown parameters that make quantitative comparison with experiment infeasible. Second, the currently favored hydrodynamic models assume divergence-free 2D interfacial flow, thereby promoting turbulent pattern formation through upward cascades. Such cascades are unlikely to occur in experiments, where interface and bulk fluid can continuously exchange matter. Here, we propose a compact alternative continuum theory for dense active liquid crystals by merging ideas from the Landau-de Gennes and Swift-Hohenberg theories. The resulting fourth-order model agrees quantitatively with experimental data, correctly predicts a regime of long-range nematic alignment of defects, and manifests an analogy with a generalized Gross-Pitaevskii quantum theory. Generally, our results suggest that universal ordering principles may govern a wide range of active materials.
Central Services Special Order Cartridges as of November 3, 2014
Central Services Special Order Cartridges as of November 3, 2014 Page 1 of 33 Item #9002001 Canon 104 Laser Toner Cartridge for Faxphone L120 EA 0620B010 Canon CLI-8 Ink Cartridge Multipack Cartridge EA 101R00421 Xerox Phaser 7400 Transfer Unit EA 106R00652 Xerox Phaser 7750 Black Toner Cartridge
Remarks on the second-order Seiberg-Witten maps
Trampetic, Josip [Theoretical Physics Division, Rudjer Boskovic Institute, Zagreb (Croatia); Wohlgenannt, Michael [Erwin Schroedinger International Institute for Mathematical Physics, Boltzmanngasse 9, 1090 Vienna (Austria)
2007-12-15T23:59:59.000Z
In this brief report, we discuss the Seiberg-Witten maps up to the second order in the noncommutative parameter {theta}. They add to the recently published solutions in [A. Alboteanu, T. Ohl, and R. Rueckl, Phys. Rev. D 76, 105018 (2007).]. Expressions for the vector, fermion, and Higgs fields are given explicitly.
Order and disorder in calcium–silicate–hydrate
Bauchy, M., E-mail: bauchy@mit.edu [Concrete Sustainability Hub, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); MIT-CNRS Joint Laboratory at Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); Qomi, M. J. Abdolhosseini; Ulm, F.-J. [Concrete Sustainability Hub, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); Pellenq, R. J.-M. [Concrete Sustainability Hub, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); MIT-CNRS Joint Laboratory at Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); Centre Interdisciplinaire des Nanosciences de Marseille, CNRS and Aix-Marseille University, Campus de Luminy, 13288 Marseille Cedex 09 (France)
2014-06-07T23:59:59.000Z
Despite advances in the characterization and modeling of cement hydrates, the atomic order in Calcium–Silicate–Hydrate (C–S–H), the binding phase of cement, remains an open question. Indeed, in contrast to the former crystalline model, recent molecular models suggest that the nanoscale structure of C–S–H is amorphous. To elucidate this issue, we analyzed the structure of a realistic simulated model of C–S–H, and compared the latter to crystalline tobermorite, a natural analogue of C–S–H, and to an artificial ideal glass. The results clearly indicate that C–S–H appears as amorphous, when averaged on all atoms. However, an analysis of the order around each atomic species reveals that its structure shows an intermediate degree of order, retaining some characteristics of the crystal while acquiring an overall glass-like disorder. Thanks to a detailed quantification of order and disorder, we show that, while C–S–H retains some signatures of a tobermorite-like layered structure, hydrated species are completely amorphous.
A Version Numbering Scheme with a Useful Lexicographical Order
Keller, Arthur M.
A Version Numbering Scheme with a Useful Lexicographical Order Arthur M. Kellery Je rey D. Ullmanz Engineering Database. This e ort is funded in part by NSF grant IRI 91 16646. yArthur Keller's e-mail address records can be obtained in little more than the time it takes to access data of this bulk. Our primary
Composite Solid Polymer Electrolytes Based on Pluronics: Does Ordering Matter?
Khan, Saad A.
Composite Solid Polymer Electrolytes Based on Pluronics: Does Ordering Matter? Lyudmila MVised Manuscript ReceiVed October 5, 2007 Composite solids polymer electrolytes (SPEs) based on Pluronic block One of the modern trends in development of solid polymer electrolytes (SPEs) based on "salt
Nuclear Magnetism and Electronic Order in 13 C Nanotubes
Braunecker, Bernd
Nuclear Magnetism and Electronic Order in 13 C Nanotubes Bernd Braunecker,1 Pascal Simon,1 on nuclear magnetism in one dimension. If the electrons are in the metallic, Luttinger liquid regime, we show that even a very weak hyperfine coupling to the 13C nuclear spins has a striking effect: The system
INTRODUCTION In order to allow intelligent power control and
Shen, Xuemin "Sherman"
INTRODUCTION In order to allow intelligent power control and monitoring, the concept of smart grid of different advanced technologies (i.e., electrical power engineering meets sensing, control, digital com- ically, in smart grid, advanced technologies (i.e., sensing, control, digital communication, and net
Commercial Cooling Par Engineering: Order (2013-CE-5312)
Broader source: Energy.gov [DOE]
DOE ordered Commercial Cooling Par Engineering, Inc. to pay a $8,000 civil penalty after finding Commercial Cooling Par Engineering had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.
Genes order and phylogenetic reconstruction: application to #Proteobacteria
Fertin, Guillaume
@lacim.uqam.ca Abstract. We study the problem of phylogenetic reconstruction based on gene order for whole genomes. We define three genomic distances between whole genomes represented by signed sequences, basedÂ logeny for a group of 12 complete genomes of #ÂProteobacteria. Keywords: Phylogenetic reconstruction
Genes order and phylogenetic reconstruction: application to -Proteobacteria
Fertin, Guillaume
@lacim.uqam.ca Abstract. We study the problem of phylogenetic reconstruction based on gene order for whole genomes. We define three genomic distances between whole genomes represented by signed sequences, based- logeny for a group of 12 complete genomes of -Proteobacteria. Keywords: Phylogenetic reconstruction
Optical-cavity tests of higher-order Lorentz violation
Matthew Mewes
2012-06-22T23:59:59.000Z
The effects of Lorentz-violating operators of nonrenormalizable dimension in optical resonate cavities are studied. Optical-frequency experiments are shown to provide sensitivity to nondispersive nonbirefringent violations that is many orders of magnitude beyond current constraints from microwave cavities. Existing experiments based on Fabry-Perot and ring resonators are considered as illustrations.
Water Order Profiles on Phospholipid/Cholesterol Membrane Bilayer Surfaces
O'Shea, Paul
Water Order Profiles on Phospholipid/Cholesterol Membrane Bilayer Surfaces DAVID ROBINSON,1 2011 in Wiley Online Library (wileyonlinelibrary.com). Abstract: Water is pivotal in the stabilization of macromolecular biological structures, although the dynamic en- semble structure of water near to molecular
Parsing Free Word Order Languages in the Paninian Framework
because it will be able to make use of primary sources of information directly. 2. Such a formalism@iitk.ernet.in Abstract There is a need to develop a suitable computational grammar formalism for free word order languages for two reasons: First, a suitably designed formal- ism is likely to be more efficient. Second
Reduced Order Dead-Beat Observers for a Bioreactor
Karafyllis, Iasson
2010-01-01T23:59:59.000Z
This paper studies the strong observability property and the reduced-order dead-beat observer design problem for a continuous bioreactor. New relationships between coexistence and strong observability, and checkable sufficient conditions for strong observability, are established for a chemostat with two competing microbial species. Furthermore, the dynamic output feedback stabilization problem is solved for the case of one species.
Weak Order Equivalence for Logic Programs with Preferences
Schaub, Torsten
Weak Order Equivalence for Logic Programs with Preferences Kathrin Konczak Institut fÂ¨ur Informatik, notions of equivalence for Answer Set Programming have been stud- ied intensively and were shown to be beneficial for modular programming and automated optimization. In [9], the novel notion of strong equivalence
The Higher-Order Prover Leo-II
Benzmüller, Christoph; Sultana, Nik; Paulson, Lawrence C.; Theiß, Frank
2015-09-22T23:59:59.000Z
of Bialystok, Polen, pp 299–388 Benzmu¨ller C, Kohlhase M (1998) LEO – a higher-order theorem prover. In: Kirchner C, Kirchner H (eds) Automated Deduction - CADE-15, 15th International Conference on Au- tomated Deduction, Lindau, Germany, July 5-10, 1998...
On FERC Order 745 What did FERC 745 say?
On FERC Order 745 Chenye WU #12;What did FERC 745 say? Demand response resources participating in wholesale energy markets must be paid the full market clearing LMP, if 1) the demand response resource-effective through the application of a `net benefits test'. #12;Demand Response is Demand Response In almost all
DCM 2005 Preliminary Version A Generalized Higher-Order Chemical
Fradet, Pascal
DCM 2005 Preliminary Version A Generalized Higher-Order Chemical Computation Model J.-P. Ban Montbonnot, France Pascal.Fradet@inria.fr Abstract Gamma is a programming model where computation is seen as chemical reactions between data represented as molecules floating in a chemical solution. Formally
Finite-order integration weights can be dangerous
Finite-order integration weights can be dangerous Ian H. Sloan University of New South Wales on a small subset of the variables. The aim of this paper is to demonstrate the danger of relying be dangerous in applications. But before this question can be addressed, it is necessary to describe
Genes order and phylogenetic reconstruction: application to #Proteobacteria
Chauve, Cedric
Montrâ??eal Comparative Genomics, RECOMB 2005 International Workshop, RCG 2005, volume 3678 of Lecture reconstruction based on gene order for whole genomes. We define three genomic distances between whole genomes reconstruction methods to compute a phyÂ logeny for a group of 12 complete genomes of #ÂProteobacteria. Keywords
Assembly of ordered carbon shells on semiconducting nanomaterials
Sutter, Eli Anguelova; Sutter, Peter Werner
2012-10-02T23:59:59.000Z
In some embodiments of the invention, encapsulated semiconducting nanomaterials are described. In certain embodiments the nanostructures described are semiconducting nanomaterials encapsulated with ordered carbon shells. In some aspects a method for producing encapsulated semiconducting nanomaterials is disclosed. In some embodiments applications of encapsulated semiconducting nanomaterials are described.
Creating an Order in Distributed Digital Libraries by Integrating
Rauber,Andreas
Creating an Order in Distributed Digital Libraries by Integrating Independent SelfOrganizing Maps/188, A--1040 Wien, Austria fandi, dieterg@ifs.tuwien.ac.at Abstract Digital document libraries information. In this paper we describe an approach for organizing dis tributed digital libraries based
October 7, 2002 Order Imbalance and Individual Stock Returns
Kearns, Michael
, there are at least two reasons why order imbalances can provide additional power beyond trading activity measures evidence consistent with these implications. We also find that imbalance-based trading strategies yield sta has been devoted to exploring the relation between stock price movements and trading activity, where
Primordial Black Hole Formation during First-Order Phase Transitions
K. Jedamzik; J. C. Niemeyer
1999-01-21T23:59:59.000Z
Primordial black holes (PBHs) may form in the early universe when pre-existing adiabatic density fluctuations enter into the cosmological horizon and recollapse. It has been suggested that PBH formation may be facilitated when fluctuations enter into the horizon during a strongly first-order phase transition which proceeds in approximate equilibrium. We employ general-relativistic hydrodynamics numerical simulations in order to follow the collapse of density fluctuations during first-order phase transitions. We find that during late stages of the collapse fluctuations separate into two regimes, an inner part existing exclusively in the high-energy density phase with energy density $\\epsilon_{\\rm h}$, surrounded by an outer part which exists exclusively in the low-energy density phase with energy density $\\epsilon_{\\rm h}-L$, where $L$ is the latent heat of the transition. We confirm that the fluctuation density threshold $\\delta\\epsilon /\\epsilon$ required for the formation of PBHs during first-order transitions decreases with increasing $L$ and falls below that for PBH formation during ordinary radiation dominated epochs. Our results imply that, in case PBHs form at all in the early universe, their mass spectrum is likely dominated by the approximate horizon masses during epochs when the universe undergoes phase transitions.
Reduced-Order Predictive Outage Compensators for Networked Systems
Johansson, Karl Henrik
Reduced-Order Predictive Outage Compensators for Networked Systems Erik Henriksson Henrik Sandberg communication outage of several samples in situations when the radio environment is noisy and low transmission power is desirable. We propose a method to compensate for outages by introducing a predictive outage
Assessment of turbulence by high-order statistics. Offshore example.
Peinke, Joachim
Assessment of turbulence by high-order statistics. Offshore example. Allan Morales Joachim Peinke ForWind - Center for Wind Energy Research University of Oldenburg, Germany 1 Summary Offshore. Keywords: Offshore turbulence. Intermittency. Tur- bulence Intensity. Log-Normal distributions. 2 Data sets
Mark, J. Abraham Hudson, E-mail: a.john.peter@gmail.com; Peter, A. John, E-mail: a.john.peter@gmail.com [Dept. of Physics, SSM Institute of Engineering and Technology, Dindigul-624002 (India)
2014-04-24T23:59:59.000Z
Third order susceptibility of third order harmonic generation is investigated in a Zn{sub 0.1}Mg{sub 0.9}Se/Zn{sub 0.8}Mg{sub 0.2}Se/Zn{sub 0.1}Mg{sub 0.9}Se quantum well in the presence of magnetic field strength. The confinement potential is considered as the addition of energy offsets of the conduction band (or valence band) and the strain-induced potential in our calculations. The material dependent effective mass is followed throughout the computation because it has a high influence on the electron energy levels in low dimensional semiconductor systems.
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Ho, P.-C.; Yanagisawa, T.; Yuhasz, W. M.; Dooraghi, A. A.; Robinson, C. C.; Butch, N. P.; Baumbach, R. E.; Maple, M. B.
2011-01-01T23:59:59.000Z
Superconductivity, magnetic order, and the high field ordered phase have been investigated in the filled skutterudite system Pr1-xNdxOs?Sb?? as a function of composition x in magnetic fields up to 9 T and at temperatures between 50 mK and 10 K. Electrical resistivity measurements indicate that the high field ordered phase, which has been identified with antiferroquadruoplar order, persists to x ~ 0.5. The superconducting critical temperature Tc of PrOs?Sb?? is depressed linearly with Nd concentration to x ~ 0.55, whereas the Curie temperature TFM of NdOs?Sb?? is depressed linearly with Pr composition to (1-x) ~ 0.45. In the superconducting region, the upper critical field Hc2(x,0) is depressed quadratically with x in the range 0 c2(x,0) appears to be a result of pair breaking caused by the applied magnetic field and the exchange field associated with the polarization of the Nd magnetic moments in the superconducting state. From magnetic susceptibility measurements, the correlations between the Nd moments in the superconducting state appear to change from ferromagnetic in the range 0.3 ? x ? 0.6 to antiferromagnetic in the range 0 c2(x,0) with x.
Shen, Zuo-Jun "Max"
disruptions. We find that the bullwhip effect (BWE) does not occur in all cases, espe- cially during and an underweighting of the supply line causes the BWE. More- over, they demonstrate that supply uncertainty (in The bullwhip effect (BWE) describes the amplification of order variability as one moves upstream in the supply
Chiral Topological Orders in an Optical Raman Lattice
Xiong-Jun Liu; Zheng-Xin Liu; K. T. Law; W. Vincent Liu; T. K. Ng
2014-09-14T23:59:59.000Z
We find an optical Raman lattice without spin-orbit coupling showing chiral topological orders for cold atoms. Two incident plane-wave lasers are applied to generate simultaneously a double-well square lattice and periodic Raman couplings, the latter of which drive the nearest-neighbor hopping and create a staggered flux pattern across the lattice. Such a minimal setup is can yield the quantum anomalous Hall effect in the single particle regime, while in the interacting regime it achieves the $J_1$-$J_2$-$K$ model with all parameters controllable, which supports a chiral spin liquid phase. We further show that heating in the present optical Raman lattice is reduced by more than one order of magnitude compared with the conventional laser-assisted tunneling schemes. This suggests that the predicted topological states be well reachable with the current experimental capability.
Higher-order energy-conserving gyrokinetic theory
Mishchenko, Alexey [Max-Planck-Institut fuer Plasmaphysik, EURATOM-Association, D-17491 Greifswald (Germany); Brizard, Alain J. [Department of Chemistry and Physics, Saint Michael's College, Colchester, Vermont 05439 (United States)
2011-02-15T23:59:59.000Z
A higher-order self-consistent energy-conserving gyrokinetic system of equations is derived. It is shown that additional terms appear in the quasineutrality condition. These terms are nonlinear in the electric field. The derivation includes higher-order terms in the gyrokinetic Hamiltonian (needed for the energy conservation) and employs a variational principle that automatically provides all the conservation laws through the Noether theorem. The equations derived here can be applied in certain transition layers such as the stellarator transport barriers caused by the transition between the electron and ion root regimes. The theory may also be of interest for the edge plasma, where the nonlinear terms in the quasineutrality equation could be relevant. The equations derived are simple enough and can readily be used in gyrokinetic codes.
Congruences on bicyclic extensions of a linearly ordered group
Gutik, Oleg; Pavlyk, Kateryna
2011-01-01T23:59:59.000Z
In the paper we study inverse semigroups $\\mathscr{B}(G)$, $\\mathscr{B}^+(G)$, $\\bar{\\mathscr{B}}(G)$ and $\\bar{\\mathscr{B}}\\,^+(G)$ which are generated by partial monotone injective translations of a positive cone of a linearly ordered group $G$. We describe Green's relations on the semigroups $\\mathscr{B}(G)$, $\\mathscr{B}^+(G)$, $\\bar{\\mathscr{B}}(G)$ and $\\bar{\\mathscr{B}}\\,^+(G)$, their bands and show that they are simple, and moreover the semigroups $\\mathscr{B}(G)$ and $\\mathscr{B}^+(G)$ are bisimple. We show that for a commutative linearly ordered group $G$ all non-trivial congruences on the semigroup $\\mathscr{B}(G)$ (and $\\mathscr{B}^+(G)$) are group congruences if and only if the group $G$ is archimedean. Also we describe the structure of group congruences on the semigroups $\\mathscr{B}(G)$, $\\mathscr{B}^+(G)$, $\\bar{\\mathscr{B}}(G)$ and $\\bar{\\mathscr{B}}\\,^+(G)$.
Magnetoluminescence studies in ordered InGaP{sub 2}
Jones, E.D.; Schneider, R.P. Jr. [Sandia National Labs., Albuquerque, NM (United States); Mascarenhas, A. [National Renewable Energy Laboratory, Golden, CO (United States)
1995-12-01T23:59:59.000Z
Photouminescence measurements on ordered InGap{sub 2} were studied as a function of temperature, laser power density, and magnetic field. The temperature varied between 1.4 and 300 K, the laser power densities ranged from 10 nW/cm{sup 2} to 20 W/cm{sup 2}, and the maximum magnetic field was 13.6 T. The data show both excitonic and band-to-band behavior, depending upon the incident laser power density. A consistent interpretation of all data leads to a type-II valence-band offset between the ordered domains. Finally, a charge transfer model between domains which provides an explanation for intensity dependent energy shifts is discussed.
Nematic order of model goethite nanorods in a magnetic field
H. H. Wensink; G. J. Vroege
2005-01-18T23:59:59.000Z
We explore the nematic order of model goethite nanorods in an external magnetic field within Onsager-Parsons density functional theory. The goethite rods are represented by monodisperse, charged spherocylinders with a permanent magnetic moment along the rod main axis, forcing the particles to align parallel to the magnetic field at low field strength. The intrinsic diamagnetic susceptibility anisometry of the rods is negative which leads to a preferred perpendicular orientation at higher field strength. It is shown that these counteracting effects may give rise to intricate phase behavior, including a pronounced stability of biaxial nematic order and the presence of reentrant phase transitions and demixing phenomena. The effect of the applied field on the nematic-to-smectic transition will also be addressed.
Nematic ordering of topological defects in active liquid crystals
Oza, Anand U
2015-01-01T23:59:59.000Z
Identifying the ordering principles of intracellular matter is key to understanding the physics of microbiological systems. Recent experiments show that ATP-driven microtubule-kinesin bundles can form non-equilibrium networks of liquid-crystalline order when trapped in an oil-water interface near a solid boundary. At high densities, the bundles realize a 2D active nematic phase characterized by spontaneous creation and annihilation of topological defects, reminiscent of particle-pair production processes in quantum systems. This remarkable discovery sparked considerable theoretical interest, yet a satisfactory mathematical description has remained elusive, primarily for the following two reasons. First, prevailing multi-component theories feature a large number of unknown parameters that make quantitative comparison with experiment infeasible. Second, the currently favored hydrodynamic models assume divergence-free 2D interfacial flow, thereby promoting turbulent pattern formation through upward cascades. Suc...
Rotational order–disorder structure of fluorescent protein FP480
Pletnev, Sergei, E-mail: svp@ncifcrf.gov [SAIC-Frederick Inc., Basic Research Program, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439 (United States); Morozova, Kateryna S.; Verkhusha, Vladislav V. [Department of Anatomy and Structural Biology, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, New York 10461 (United States); Dauter, Zbigniew, E-mail: svp@ncifcrf.gov [Synchrotron Radiation Research Section, MCL, National Cancer Institute, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439 (United States); SAIC-Frederick Inc., Basic Research Program, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439 (United States)
2009-09-01T23:59:59.000Z
An analysis of the rotational order–disorder structure of fluorescent protein FP480 is presented. In the last decade, advances in instrumentation and software development have made crystallography a powerful tool in structural biology. Using this method, structural information can now be acquired from pathological crystals that would have been abandoned in earlier times. In this paper, the order–disorder (OD) structure of fluorescent protein FP480 is discussed. The structure is composed of tetramers with 222 symmetry incorporated into the lattice in two different ways, namely rotated 90° with respect to each other around the crystal c axis, with tetramer axes coincident with crystallographic twofold axes. The random distribution of alternatively oriented tetramers in the crystal creates a rotational OD structure with statistically averaged I422 symmetry, although the presence of very weak and diffuse additional reflections suggests that the randomness is only approximate.
Clouds of strings in third-order Lovelock gravity
Sushant G. Ghosh; Uma Papnoi; Sunil D. Maharaj
2014-08-20T23:59:59.000Z
Lovelock theory is a natural extension of the Einstein theory of general relativity to higher dimensions in which the first and second orders correspond, respectively, to general relativity and Einstein-Gauss-Bonnet gravity. We present exact black hole solutions of $D\\geq 4$-dimensional spacetime for first-, second-, and third-order Lovelock gravities in a string cloud background. Further, we compute the mass, temperature, and entropy of black hole solutions for the higher-dimensional general relativity and Einstein-Gauss-Bonnet theories and also perform thermodynamic stability of black holes. It turns out that the presence of the Gauss-Bonnet term and/or background string cloud completely changes the black hole thermodynamics. Interestingly, the entropy of a black hole is unaffected due to a background string cloud. We rediscover several known spherically symmetric black hole solutions in the appropriate limits.
Legacy: Order (2015-CE-14025) | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
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Transition to the Relativistic Regime in High Order Harmonic Generation
Tarasevitch, Alexander; Lobov, Konstantin; Wuensche, Clemens; Linde, Dietrich von der [Institut fuer Experimentelle Physik, Universitaet Duisburg-Essen, D-47048 Duisburg (Germany)
2007-03-09T23:59:59.000Z
Experiments and computer simulations on the generation of high order harmonics from steep plasma gradients using intense femtosecond laser pulses are presented. Qualitative changes in the harmonic emission take place when the intensities are increased above 10{sup 19} W/cm{sup 2} and/or the plasma scale length is varied. Good agreement between experimental and calculated spectra makes it possible to clearly distinguish between nonrelativistic and relativistic mechanisms of harmonic generation.
Longitudinally Polarized Photoproduction of Inclusive Hadrons Beyond the Leading Order
B. Jager; M. Stratmann; W. Vogelsang
2003-09-04T23:59:59.000Z
We present a complete next-to-leading order QCD calculation for single-inclusive large-pT hadron production in longitudinally polarized lepton-nucleon collisions, consistently including ``direct'' and ``resolved'' photon contributions. This process could be studied experimentally at a future polarized lepton-proton collider like eRHIC at BNL. We examine the sensitivity of such measurements to the so far completely unknown parton content of circularly polarized photons.
Longitudinally Polarized Photoproduction of Inclusive Hadrons Beyond the Leading Order
Jäger, B; Vogelsang, W
2003-01-01T23:59:59.000Z
We present a complete next-to-leading order QCD calculation for single-inclusive large-pT hadron production in longitudinally polarized lepton-nucleon collisions, consistently including ``direct'' and ``resolved'' photon contributions. This process could be studied experimentally at a future polarized lepton-proton collider like eRHIC at BNL. We examine the sensitivity of such measurements to the so far completely unknown parton content of circularly polarized photons.
From sequences to polynomials and back, via operator orderings
Amdeberhan, Tewodros, E-mail: tamdeber@tulane.edu; Dixit, Atul, E-mail: adixit@tulane.edu; Moll, Victor H., E-mail: vhm@tulane.edu [Department of Mathematics, Tulane University, New Orleans, Louisiana 70118 (United States); De Angelis, Valerio, E-mail: vdeangel@xula.edu [Department of Mathematics, Xavier University of Louisiana, New Orleans, Louisiana 70125 (United States); Vignat, Christophe, E-mail: vignat@tulane.edu [Department of Mathematics, Tulane University, New Orleans, Louisiana 70118, USA and L.S.S. Supelec, Universite d'Orsay (France)] [Department of Mathematics, Tulane University, New Orleans, Louisiana 70118, USA and L.S.S. Supelec, Universite d'Orsay (France)
2013-12-15T23:59:59.000Z
Bender and Dunne [“Polynomials and operator orderings,” J. Math. Phys. 29, 1727–1731 (1988)] showed that linear combinations of words q{sup k}p{sup n}q{sup n?k}, where p and q are subject to the relation qp ? pq = ?, may be expressed as a polynomial in the symbol z=1/2 (qp+pq). Relations between such polynomials and linear combinations of the transformed coefficients are explored. In particular, examples yielding orthogonal polynomials are provided.
O'Leary orders shutdown over cost, few missions
Not Available
1994-01-01T23:59:59.000Z
In early December, Energy Secretary Hazel O'Leary ordered that the process be started to shut down the Fast Flux Test Facility, the large liquid-metal cooled test reactor at the Hanford site in Richland, WA. Activities connected with the shutdown process were to have begun on December 15, and it is expected that it will take about five years for the FFTF to enter an industrially and radiologically safe shutdown condition.
First-order framework for flat brane with auxiliary fields
D. Bazeia; A. S. Lobão Jr.; R. Menezes
2014-09-18T23:59:59.000Z
This work deals with braneworld models in the presence of auxiliary fields. We investigate the case where Einstein's equation is modified with the inclusion of extra, non-dynamical terms. We show that the model supports first-order differential equations that solve the equations of motion, but the standard braneworld scenario changes under the presence of the parameter that controls the non-dynamical or auxiliary fields that modifies Einstein's equation.
A new family of high order directions for unconstrained optimization ...
2011-12-05T23:59:59.000Z
Dec 5, 2011 ... Page 1 ... lem is a stationary point, therefore we here restrict our study to the solution of equations F(x) = 0 .... From that remark we now present a first approach for higher order directions. Let D be a ... ˆd4 and ˆd5 don't meet this ...... Moreover, we here define what does an iteration mean : each time we use.
Air-Con International: Order (2010-SE-0301)
Broader source: Energy.gov [DOE]
DOE ordered Air-Con International, Inc. to pay a civil penalty of $10,000 after finding Air-Con had distributed in commerce in the U.S. central air conditioning units that were not in conformity with the applicable energy conservation standards. DOE also found that, while some units were exported, none of the units were properly marked as imports intended for exportation.
Partial rotational lattice order–disorder in stefin B crystals
Renko, Miha [Josef Stefan Institute, Jamova 39, SI-1000 Ljubljana (Slovenia); Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins, Jamova 39, SI-1000 Ljubljana (Slovenia); Taler-Ver?i?, Ajda [Josef Stefan Institute, Jamova 39, SI-1000 Ljubljana (Slovenia); Miheli?, Marko [Josef Stefan Institute, Jamova 39, SI-1000 Ljubljana (Slovenia); Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins, Jamova 39, SI-1000 Ljubljana (Slovenia); Žerovnik, Eva [Josef Stefan Institute, Jamova 39, SI-1000 Ljubljana (Slovenia); Turk, Dušan, E-mail: dusan.turk@ijs.si [Josef Stefan Institute, Jamova 39, SI-1000 Ljubljana (Slovenia); Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins, Jamova 39, SI-1000 Ljubljana (Slovenia)
2014-04-01T23:59:59.000Z
Crystal lattice disorders are a phenomenon which may hamper the determination of macromolecular crystal structures. Using the case of the crystal structure of stefin B, identification of rotational order–disorder and structure determination are described. At present, the determination of crystal structures from data that have been acquired from twinned crystals is routine; however, with the increasing number of crystal structures additional crystal lattice disorders are being discovered. Here, a previously undescribed partial rotational order–disorder that has been observed in crystals of stefin B is described. The diffraction images revealed normal diffraction patterns that result from a regular crystal lattice. The data could be processed in space groups I4 and I422, yet one crystal exhibited a notable rejection rate in the higher symmetry space group. An explanation for this behaviour was found once the crystal structures had been solved and refined and the electron-density maps had been inspected. The lattice of stefin B crystals is composed of five tetramer layers: four well ordered layers which are followed by an additional layer of alternatively placed tetramers. The presence of alternative positions was revealed by the inspection of electron-density score maps. The well ordered layers correspond to the crystal symmetry of space group I422. In addition, the positions of the molecules in the additional layer are related by twofold rotational axes which correspond to space group I422; however, these molecules lie on the twofold axis and can only be related in a statistical manner. When the occupancies of alternate positions and overlapping are equal, the crystal lattice indeed fulfills the criteria of space group I422; when these occupancies are not equal, the lattice only fulfills the criteria of space group I4.
Perlick: Order (2013-SE-14001) | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
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On the minimality of the order p^6 chiral Lagrangian
Ruiz-Femenia, Pedro
2015-01-01T23:59:59.000Z
A method to find relations between the operators in the mesonic Lagrangian of Chiral Perturbation Theory at order p^6 is presented. The procedure can be used to establish if the basis of operators in the Lagrangian is minimal. As an example, we apply the method to the two-flavour case in the absence of scalar and pseudo-scalar sources (s=p=0), and conclude that the minimal Lagrangian contains 27 independent operators.
Third-order superintegrable systems with potentials satisfying nonlinear equations
A. Marchesiello; S. Post; L. Šnobl
2015-01-02T23:59:59.000Z
The conditions for superintegrable systems in two-dimensional Euclidean space admitting separation of variables in an orthogonal coordinate system and a functionally independent third-order integral are studied. It is shown that only systems that separate in subgroup type coordinates, Cartesian or polar, admit potentials that can be described in terms of nonlinear special functions. Systems separating in parabolic or elliptic coordinated are shown to have potentials with only non-movable singularities.
Artificial light and quantum order in systems of screened dipoles
Xiao-Gang Wen
2003-04-14T23:59:59.000Z
The origin of light is a unsolved mystery in nature. Recently, it was suggested that light may originate from a new kind of order - quantum order. To test this idea in experiments, we study systems of screened magnetic/electric dipoles in 2D and 3D lattices. We show that our models contain an artificial light -- a photon-like collective excitation. We discuss how to design realistic devices that realize our models. We show that the ``speed of light'' and the ``fine structure constant'' of the artificial light can be tuned in our models. The properties of artificial atoms (bound states of pairs of artificial charges) are also discussed. The existence of artificial light (as well as artificial electron) in condensed matter systems suggests that elementary particles, such as light and electron, may not be elementary. They may be collective excitations of quantum order in our vacuum. Our models further suggest that a gauge theory is a string-net theory in disguise. Light is a fluctuation of nets of large closed strings and charge is the end of open strings.
Absocold: Order (2010-CE-1212) | 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 RankShale_Gas.pdfService on the TargetFY12 DOE -NAT IONA L S T REnergy PLUGLESS(DecemberAbsocold: Order
FERC Order No. 2003 - Appendix C | Open Energy Information
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FERC Order No. 2003 - Final Rule | Open Energy Information
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O:\ELECTRIC\ORDERS\EA-196-A.PDF
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 DeliciousPlasma | Department ofEnergy 9 LehmanDepartment of Energy NuclearSplit Rock EnergyBRITISHSales Order No.
O:\ELECTRIC\ORDERS\EA-200-a.PDF
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
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Mound Plant Director's Final Findings and Orders, October 4, 1995
Office of Environmental Management (EM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 334Department ofEnergyEnergyMound Plant Director's Final Findings and Orders, October 4,
DOE Order 350.3 | Department of Energy
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 DeliciousPlasmaP a g e October 20, 2014 Attn:Renewable Energy, and2.4 (09-13)User Survey User Survey3DOE Order 350.3
Order 3690: American LNG Marketing LLC | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
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Deformation quantization of the Pais-Uhlenbeck fourth order oscillator
Jasel Berra-Montiel; Alberto Molgado; Efraín Rojas
2015-05-12T23:59:59.000Z
We analyze the quantization of the Pais-Uhlenbeck fourth order oscillator within the framework of deformation quantization. Our approach exploit the Noether symmetries of the system by proposing integrals of motion as the variables to obtain a solution to the -genvalue equation, namely the Wigner function. We also obtain, by means of a quantum canonical transformation the wave function associated to the Schr\\"odinger equation of the system. We show that unitary evolution of the system is guaranteed by means of the quantum canonical transformation and via the properties of the constructed Wigner function, even in the so called equal frequency limit of the model, in agreement with recent results.
Lowest Order Hadronic Contribution to the Muon g-2
Christopher Aubin; Tom Blum
2005-09-20T23:59:59.000Z
We present the most recent lattice results for the lowest-order hadronic contribution to the muon anomalous magnetic moment using 2+1 flavor improved staggered fermions. A precise fit to the low-q^2 region of the vacuum polarization is necessary to accurately extract the muon g-2. To obtain this fit, we use staggered chiral perturbation theory with the inclusion of the vector particles as resonances, to evaluate the vacuum polarization. We discuss the preliminary fit results and attendant systematic uncertainties, paying particular attention to the relative contributions of the pions and vector mesons.
A first order iteration process for simultaneous equations
Stewart, Wallace Franklin
1966-01-01T23:59:59.000Z
let n n n (5a) g . (X) = (d(X) /Sp(J (X) J(X) I ] I f . (X) f . (E) Ri Rj t and let (3b) G(X) = [g (X) ], 1& i, j &n Then clearly (see (4)) X ? Y ? H(K) = (I ? G(X))(X - Y) The only use we want of the above in the present section is to show...A FIRST ORDER INTERATION PROCESS FOR SIMULTANEOUS EQUATIONS A Thesis WALLACE FRANKLIN STEWART Approved as to style and content by; (Chairman of Committee) F. c (Head of Depart n (Mem er) Q D~ (Member) May, 1966 4 5 7 2 8 0...
Predictability and reduced order modeling in stochastic reaction networks.
Najm, Habib N.; Debusschere, Bert J.; Sargsyan, Khachik
2008-10-01T23:59:59.000Z
Many systems involving chemical reactions between small numbers of molecules exhibit inherent stochastic variability. Such stochastic reaction networks are at the heart of processes such as gene transcription, cell signaling or surface catalytic reactions, which are critical to bioenergy, biomedical, and electrical storage applications. The underlying molecular reactions are commonly modeled with chemical master equations (CMEs), representing jump Markov processes, or stochastic differential equations (SDEs), rather than ordinary differential equations (ODEs). As such reaction networks are often inferred from noisy experimental data, it is not uncommon to encounter large parametric uncertainties in these systems. Further, a wide range of time scales introduces the need for reduced order representations. Despite the availability of mature tools for uncertainty/sensitivity analysis and reduced order modeling in deterministic systems, there is a lack of robust algorithms for such analyses in stochastic systems. In this talk, we present advances in algorithms for predictability and reduced order representations for stochastic reaction networks and apply them to bistable systems of biochemical interest. To study the predictability of a stochastic reaction network in the presence of both parametric uncertainty and intrinsic variability, an algorithm was developed to represent the system state with a spectral polynomial chaos (PC) expansion in the stochastic space representing parametric uncertainty and intrinsic variability. Rather than relying on a non-intrusive collocation-based Galerkin projection [1], this PC expansion is obtained using Bayesian inference, which is ideally suited to handle noisy systems through its probabilistic formulation. To accommodate state variables with multimodal distributions, an adaptive multiresolution representation is used [2]. As the PC expansion directly relates the state variables to the uncertain parameters, the formulation lends itself readily to sensitivity analysis. Reduced order modeling in the time dimension is accomplished using a Karhunen-Loeve (KL) decomposition of the stochastic process in terms of the eigenmodes of its covariance matrix. Subsequently, a Rosenblatt transformation relates the random variables in the KL decomposition to a set of independent random variables, allowing the representation of the system state with a PC expansion in those independent random variables. An adaptive clustering method is used to handle multimodal distributions efficiently, and is well suited for high-dimensional spaces. The spectral representation of the stochastic reaction networks makes these systems more amenable to analysis, enabling a detailed understanding of their functionality, and robustness under experimental data uncertainty and inherent variability.
High-order harmonic generation in a capillary discharge
Rocca, Jorge J.; Kapteyn, Henry C.; Mumane, Margaret M.; Gaudiosi, David; Grisham, Michael E.; Popmintchev, Tenio V.; Reagan, Brendan A.
2010-06-01T23:59:59.000Z
A pre-ionized medium created by a capillary discharge results in more efficient use of laser energy in high-order harmonic generation (HHG) from ions. It extends the cutoff photon energy, and reduces the distortion of the laser pulse as it propagates down the waveguide. The observed enhancements result from a combination of reduced ionization energy loss and reduced ionization-induced defocusing of the driving laser as well as waveguiding of the driving laser pulse. The discharge plasma also provides a means to spectrally tune the harmonics by tailoring the initial level of ionization of the medium.
Order 3669: Sabine Pass Liquefaction, LLC | Department of Energy
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Order Module--NNSA OCCUPATIONAL RADIATION PROTECTION | Department of Energy
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Order Module--RADIATION PROTECTION PROGRAMS GUIDE | Department of Energy
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Bechtel National Inc. Consent Order NCO-2010-03
Office of Environmental Management (EM)
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Tensor Microwave Background Fluctuations for Large Multipole Order
Raphael Flauger; Steven Weinberg
2007-05-11T23:59:59.000Z
We present approximate formulas for the tensor BB, EE, TT, and TE multipole coefficients for large multipole order l. The error in using the approximate formula for the BB multipole coefficients is less than cosmic variance for l>10. These approximate formulas make various qualitative properties of the calculated multipole coefficients transparent: specifically, they show that, whatever values are chosen for cosmological parameters, the tensor EE multipole coefficients will always be larger than the BB coefficients for all l>15, and that these coefficients will approach each other for lmultipole coefficients depend on cosmological parameters.
Philips: Order (2014-SE-48006) | Department of Energy
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
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GE Appliances: Order (2012-SE-1403) | Department of Energy
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Paducah Gaseous Diffusion Plant Compliance Order, September 10, 1997 Summary
Office of Environmental Management (EM)
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Heat Controller: Order (2014-SE-15004) | 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 DeliciousPlasma | Department of Energy 2.03.2010]:Interim ActionsProductionNA-STD-3016-2006MedicalEnergyOrder
Second-order susceptibility from a tight-binding Hamiltonian
Dumitrica, T.; Graves, JS; Allen, Roland E.
1998-01-01T23:59:59.000Z
measurements. In Sec. PRB 580163-1829/98/58~23!/15340~4!/$15.00 a tight-binding Hamiltonian , and R. E. Allen , College Station, Texas 77843 June 1998! g Hamiltonian to include interaction with a time- l expression for the second-order susceptibility... potential A; however, the term that is neglected ~involving PRB 58 BRIEF REPORT A2) does not give rise to electronic transitions in the long- wavelength approximation, since it can be eliminated through a unitary transformation.15 Only the last term...
An order theoretic approach in fixed point theory
Yaé Ulrich Gaba
2014-11-07T23:59:59.000Z
In the present article, we show the existence of a coupled fixed point for an order preserving mapping in a preordered left K-complete quasi-pseudometric space using a preorder induced by an appropriate function. We also define the concept of left-weakly related mappings on a preordered space and discuss common coupled fixed points for two and three left-weakly related mappings in the same space. Similar results are given for right-weakly related mappings, the dual notion of left-weakly related mappings.
FOURTH-ORDER CONFAC DECOMPOSITION APPROACH FOR BLIND IDENTIFICATION OF UNDERDETERMINED MIXTURES
Paris-Sud XI, Université de
FOURTH-ORDER CONFAC DECOMPOSITION APPROACH FOR BLIND IDENTIFICATION OF UNDERDETERMINED MIXTURES to the case of third-order derivatives by resorting to a fourth-order CONFAC decomposition. We show how different third-order derivative types can be combined into a single fourth-order CONFAC tensor model
Market impact and trading profile of hidden orders in stock markets Esteban Moro,1,2
Market impact and trading profile of hidden orders in stock markets Esteban Moro,1,2 Javier Vicente of trading orders. We are specifically interested in large trading orders that are executed incrementally, as a given order is executed, the impact grows in time according to a power law; after the order is finished
Market impact and trading protocols of hidden orders in stock markets Esteban Moro,1, 2
Market impact and trading protocols of hidden orders in stock markets Esteban Moro,1, 2 Javier study the market impact of trading orders. We are specifically interested in large trading orders, as a given order is executed, the impact grows in time according to a power-law; after the order is finished
Phantom Friedmann Cosmologies and Higher-Order Characteristics of Expansion
Mariusz P. Dabrowski; Tomasz Stachowiak
2005-11-25T23:59:59.000Z
We discuss a more general class of phantom ($p -1$) matter. We show that many types of evolution which include both Big-Bang and Big-Rip singularities are admitted and give explicit examples. Among some interesting models, there exist non-singular oscillating (or "bounce") cosmologies, which appear due to a competition between positive and negative pressure of variety of matter content. From the point of view of the current observations the most interesting cosmologies are the ones which start with a Big-Bang and terminate at a Big-Rip. A related consequence of having a possibility of two types of singularities is that there exists an unstable static universe approached by the two asymptotic models - one of them reaches Big-Bang, and another reaches Big-Rip. We also give explicit relations between density parameters $\\Omega$ and the dynamical characteristics for these generalized phantom models, including higher-order observational characteristics such as jerk and "kerk". Finally, we discuss the observational quantities such as luminosity distance, angular diameter, and source counts, both in series expansion and explicitly, for phantom models. Our series expansion formulas for the luminosity distance and the apparent magnitude go as far as to the fourth-order in redshift $z$ term, which includes explicitly not only the jerk, but also the "kerk" (or "snap") which may serve as an indicator of the curvature of the universe.
Rotating black holes, global symmetry and first order formalism
Laura Andrianopoli; Riccardo D'Auria; Paolo Giaccone; Mario Trigiante
2012-10-15T23:59:59.000Z
In this paper we consider axisymmetric black holes in supergravity and address the general issue of defining a first order description for them. The natural setting where to formulate the problem is the De Donder-Weyl-Hamilton-Jacobi theory associated with the effective two-dimensional sigma-model action describing the axisymmetric solutions. We write the general form of the two functions S_m defining the first-order equations for the fields. It is invariant under the global symmetry group G_(3) of the sigma-model. We also discuss the general properties of the solutions with respect to these global symmetries, showing that they can be encoded in two constant matrices belonging to the Lie algebra of G_(3), one being the Noether matrix of the sigma model, while the other is non-zero only for rotating solutions. These two matrices allow a G_(3)-invariant characterization of the rotational properties of the solution and of the extremality condition. We also comment on extremal, under-rotating solutions from this point of view.
Kinetically driven ordered phase formation in binary colloidal crystals
D. Bochicchio; A. Videcoq; R. Ferrando
2013-01-25T23:59:59.000Z
The aggregation of binary colloids of same size and balanced charges is studied by Brownian dynamics simulations for dilute suspensions. It is shown that, under appropriate conditions, the formation of colloidal crystals is dominated by kinetic effects leading to the growth of well-ordered crystallites of the sodium-chloride (NaCl) bulk phase. These crystallites form with very high probability even when the cesium-chloride (CsCl) phase is more stable thermodynamically. Global optimization searches show that this result is not related to the most favorable structures of small clusters, that are either amorphous or of CsCl structure. The formation of the NaCl phase is related to the specific kinetics of the crystallization process, which takes place by a two-step mechanism. In this mechanism, dense fluid aggregates form at first and then crystallization follows. It is shown that the type of short-range order in these dense fluid aggregates determines which phase is finally formed in the crystallites. The role of hydrodynamic effects in the aggregation process is analyzed by Stochastic Rotation Dynamics - Molecular Dynamics simulations, finding that these effects do not play a major role in the formation of the crystallites.
Avalanches, Plasticity, and Ordering in Colloidal Crystals Under Compression
D. McDermott; C. J. Olson Reichhardt; C. Reichhardt
2015-03-09T23:59:59.000Z
Using numerical simulations we examine colloids with a long-range Coulomb interaction confined in a two-dimensional trough potential undergoing dynamical compression. As the depth of the confining well is increased, the colloids move via elastic distortions interspersed with intermittent bursts or avalanches of plastic motion. In these avalanches, the colloids rearrange to minimize their colloid-colloid repulsive interaction energy by adopting an average lattice constant that is isotropic despite the anisotropic nature of the compression. The avalanches take the form of shear banding events that decrease or increase the structural order of the system. At larger compressions, the avalanches are associated with a reduction of the number of rows of colloids that fit within the confining potential, and between avalanches the colloids can exhibit partially crystalline or even smectic ordering. The colloid velocity distributions during the avalanches have a non-Gaussian form with power law tails and exponents that are consistent with those found for the velocity distributions of gliding dislocations. We observe similar behavior when we subsequently decompress the system, and find a partially hysteretic response reflecting the irreversibility of the plastic events.
Hadjiioannou, F. T.; Apostolatos, T. A.; Sarlis, N. V. [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimiopolis, Zografos 157 84, Athens (Greece); Astronomy, Astrophysics, and Mechanics Section, Physics Department, University of Athens, Panepistimiopolis, Zografos 157 84, Athens (Greece); Solid State Section, Physics Department, University of Athens, Panepistimiopolis, Zografos 157 84, Athens (Greece)
2006-11-15T23:59:59.000Z
In this paper, we use quantum-mechanical formalism to describe the time evolution of a classical dynamical system with fluctuating parameters. By appropriate choice of ''interaction picture representation,'' and the use of the Baker-Campbell-Hausdorff formula in the chronological time ordered evolution, we have obtained analytical expressions for the Lyapunov exponent of the energy evolution of the dynamical system. Our approach proved to be very powerful in handling either stochastic or highly correlated processes. The approach lends itself to generalizations for use in a wide field of applications.
ASKO Appliances: Order (2012-CE-19/2004) | Department of Energy
ASKO Appliances: Order (2012-CE-192004) ASKO Appliances: Order (2012-CE-192004) July 20, 2012 DOE ordered ASKO Appliances, Inc. to pay a 36,500 civil penalty after finding ASKO...
Optical ranked-order filtering using threshold decomposition
Allebach, J.P.; Ochoa, E.; Sweeney, D.W.
1987-10-09T23:59:59.000Z
A hybrid optical/electronic system performs median filtering and related ranked-order operations using threshold decomposition to encode the image. Threshold decomposition transforms the nonlinear neighborhood ranking operation into a linear space-invariant filtering step followed by a point-to-point threshold comparison step. Spatial multiplexing allows parallel processing of all the threshold components as well as recombination by a second linear, space-invariant filtering step. An incoherent optical correlation system performs the linear filtering, using a magneto-optic spatial light modulator as the input device and a computer-generated hologram in the filter plane. Thresholding is done electronically. By adjusting the value of the threshold, the same architecture is used to perform median, minimum, and maximum filtering of images. A totally optical system is also disclosed. 3 figs.
Optical ranked-order filtering using threshold decomposition
Allebach, Jan P. (West Lafayette, IN); Ochoa, Ellen (Pleasanton, CA); Sweeney, Donald W. (Alamo, CA)
1990-01-01T23:59:59.000Z
A hybrid optical/electronic system performs median filtering and related ranked-order operations using threshold decomposition to encode the image. Threshold decomposition transforms the nonlinear neighborhood ranking operation into a linear space-invariant filtering step followed by a point-to-point threshold comparison step. Spatial multiplexing allows parallel processing of all the threshold components as well as recombination by a second linear, space-invariant filtering step. An incoherent optical correlation system performs the linear filtering, using a magneto-optic spatial light modulator as the input device and a computer-generated hologram in the filter plane. Thresholding is done electronically. By adjusting the value of the threshold, the same architecture is used to perform median, minimum, and maximum filtering of images. A totally optical system is also disclosed.
Sub-Poissonian statistics in order-to-chaos transition
Kryuchkyan, Gagik Yu. [Yerevan State University, Manookyan 1, Yerevan 375049, (Armenia); Institute for Physical Research, National Academy of Sciences, Ashtarak-2 378410, (Armenia); Manvelyan, Suren B. [Institute for Physical Research, National Academy of Sciences, Ashtarak-2 378410, (Armenia)
2003-07-01T23:59:59.000Z
We study the phenomena at the overlap of quantum chaos and nonclassical statistics for the time-dependent model of nonlinear oscillator. It is shown in the framework of Mandel Q parameter and Wigner function that the statistics of oscillatory excitation numbers is drastically changed in the order-to-chaos transition. The essential improvement of sub-Poissonian statistics in comparison with an analogous one for the standard model of driven anharmonic oscillator is observed for the regular operational regime. It is shown that in the chaotic regime, the system exhibits the range of sub-Poissonian and super-Poissonian statistics which alternate one to other depending on time intervals. Unusual dependence of the variance of oscillatory number on the external noise level for the chaotic dynamics is observed. The scaling invariance of the quantum statistics is demonstrated and its relation to dissipation and decoherence is studied.
Pulse transmission transmitter including a higher order time derivate filter
Dress, Jr., William B.; Smith, Stephen F.
2003-09-23T23:59:59.000Z
Systems and methods for pulse-transmission low-power communication modes are disclosed. A pulse transmission transmitter includes: a clock; a pseudorandom polynomial generator coupled to the clock, the pseudorandom polynomial generator having a polynomial load input; an exclusive-OR gate coupled to the pseudorandom polynomial generator, the exclusive-OR gate having a serial data input; a programmable delay circuit coupled to both the clock and the exclusive-OR gate; a pulse generator coupled to the programmable delay circuit; and a higher order time derivative filter coupled to the pulse generator. The systems and methods significantly reduce lower-frequency emissions from pulse transmission spread-spectrum communication modes, which reduces potentially harmful interference to existing radio frequency services and users and also simultaneously permit transmission of multiple data bits by utilizing specific pulse shapes.
B-meson spectroscopy in HQET at order 1/m
Bernardoni, Fabio; Bulava, John; Della Morte, Michele; Fritzsch, Patrick; Garron, Nicolas; Gérardin, Antoine; Heitger, Jochen; von Hippel, Georg; Simma, Hubert
2015-01-01T23:59:59.000Z
We present a study of the B spectrum performed in the framework of Heavy Quark Effective Theory expanded to next-to-leading order in 1/m and non-perturbative in the strong coupling. Our analyses have been performed on Nf=2 lattice gauge field ensembles corresponding to three different lattice spacings and a wide range of pion masses. We obtain the Bs-meson mass and hyperfine splittings of the B- and Bs-mesons that are in good agreement with the experimental values and examine the mass difference m_{Bs}-m_B as a further cross-check of our previous estimate of the b-quark mass. We also report on the mass splitting between the first excited state and the ground state in the B and Bs systems.
Random and ordered phases of off-lattice rhombus tiles
Stephen Whitelam; Isaac Tamblyn; Peter H. Beton; Juan P. Garrahan
2012-04-13T23:59:59.000Z
We study the covering of the plane by non-overlapping rhombus tiles, a problem well-studied only in the limiting case of dimer coverings of regular lattices. We go beyond this limit by allowing tiles to take any position and orientation on the plane, to be of irregular shape, and to possess different types of attractive interactions. Using extensive numerical simulations we show that at large tile densities there is a phase transition from a fluid of rhombus tiles to a solid packing with broken rotational symmetry. We observe self-assembly of broken-symmetry phases, even at low densities, in the presence of attractive tile-tile interactions. Depending on tile shape and interactions the solid phase can be random, possessing critical orientational fluctuations, or crystalline. Our results suggest strategies for controlling tiling order in experiments involving `molecular rhombi'.
First order gravity: Actions, topological terms and boundaries
Corichi, Alejandro; Vukasinac, Tatjana
2013-01-01T23:59:59.000Z
We consider first order gravity in four dimensions. This means that the fundamental variables are a tetrad $e$ and a SO(3,1) connection $\\omega$. We study the most general action principle compatible with diffeomorphism invariance. This implies, in particular, considering besides the standard Einstein-Hilbert term, other terms that either do not change the equations of motion, or are topological in nature. Having a well defined action principle also implies adding additional boundary terms, whose detailed form may depend on the particular boundary conditions at hand. We consider spacetimes that include a boundary at infinity, satisfying asymptotically flat boundary conditions and/or an internal boundary satisfying isolated horizons boundary conditions. For our analysis we employ the covariant Hamiltonian formalism where the phase space $\\Gamma$ is given by solutions to the equation of motion. For each of the possible terms contributing to the action we study the well posedness of the action, its finiteness, t...
Resurvey of order and chaos in spinning compact binaries
Wu Xin [Department of Physics, Nanchang University, Nanchang 330031 (China); Xie Yi [Department of Astronomy, Nanjing University, Nanjing 210093 (China)
2008-05-15T23:59:59.000Z
This paper is mainly devoted to applying the invariant, fast, Lyapunov indicator to clarify some doubt regarding the apparently conflicting results of chaos in spinning compact binaries at the second-order post-Newtonian approximation of general relativity from previous literatures. It is shown with a number of examples that no single physical parameter or initial condition can be described as responsible for causing chaos, but a complicated combination of all parameters and initial conditions is responsible. In other words, a universal rule for the dependence of chaos on each parameter or initial condition cannot be found in general. Chaos does not depend only on the mass ratio, and the maximal spins do not necessarily bring the strongest effect of chaos. Additionally, chaos does not always become drastic when the initial spin vectors are nearly perpendicular to the orbital plane, and the alignment of spins cannot trigger chaos by itself.
Confined polymer nematics: order and packing in a nematic drop
Daniel Svenšek; Gregor Veble; Rudolf Podgornik
2010-05-04T23:59:59.000Z
We investigate the tight packing of nematic polymers inside a confining hard sphere. We model the polymer {\\sl via} the continuum Frank elastic free energy augmented by a simple density dependent part as well as by taking proper care of the connectivity of the polymer chains when compared with simple nematics. The free energy {\\sl ansatz} is capable of describing an orientational ordering transition within the sample between an isotropic polymer solution and a polymer nematic phase. We solve the Euler-Lagrange equations numerically with the appropriate boundary conditions for the director and density field and investigate the orientation and density profile within a sphere. Two important parameters of the solution are the exact locations of the beginning and the end of the polymer chain. Pending on their spatial distribution and the actual size of the hard sphere enclosure we can get a plethora of various configurations of the chain exhibiting different defect geometry.
Polymer quantization, stability and higher-order time derivative terms
Patricio Cumsille; Carlos M. Reyes; Sebastian Ossandon; Camilo Reyes
2015-03-24T23:59:59.000Z
The stability of higher-order time derivative theories using the polymer extension of quantum mechanics is studied. First, we focus on the well-known Pais-Uhlenbeck model and by casting the theory into the sum of two decoupled harmonic oscillators we show that the energy spectrum is composed with positive and negative energy parts. The Schrodinger quantization of the model with creation and annihilations operators leads to a theory with unbounded Hamiltonian that can be interpreted in terms of normal particles and Lee-Wick-like particles responsible for the instability. We investigate whether the fundamental discreetness implicit in the polymer quantization can regularize the effects of the negative energies introduced by the Lee-Wick-like particles which are associated to a high-energy scale. Precisely, we show that the polymer quantization leads to a positive defined Hamiltonian whose stability is improved as the number of Lee-Wick-like particles grows.
Polymer quantization, stability and higher-order time derivative terms
Cumsille, Patricio; Ossandon, Sebastian; Reyes, Camilo
2015-01-01T23:59:59.000Z
The stability of higher-order time derivative theories using the polymer extension of quantum mechanics is studied. First, we focus on the well-known Pais-Uhlenbeck model and by casting the theory into the sum of two decoupled harmonic oscillators we show that the energy spectrum is composed with positive and negative energy parts. The Schrodinger quantization of the model with creation and annihilations operators leads to a theory with unbounded Hamiltonian that can be interpreted in terms of normal particles and Lee-Wick-like particles responsible for the instability. We investigate whether the fundamental discreetness implicit in the polymer quantization can regularize the effects of the negative energies introduced by the Lee-Wick-like particles which are associated to a high-energy scale. Precisely, we show that the polymer quantization leads to a positive defined Hamiltonian whose stability is improved as the number of Lee-Wick-like particles grows.
Ordered nanoporous carbon for increasing CO{sub 2} capture
Yoo, Hye-Min; Lee, Seul-Yi [Korea CCS R and D Center, Korea Institute of Energy Research, 152 Gajeongro, Yuseoung-gu, Daejeon 305-343 (Korea, Republic of); Department of Chemistry, Inha University, 100 Inharo, Nam-gu, Incheon 402-751 (Korea, Republic of); Park, Soo-Jin, E-mail: sjpark@inha.ac.kr [Korea CCS R and D Center, Korea Institute of Energy Research, 152 Gajeongro, Yuseoung-gu, Daejeon 305-343 (Korea, Republic of); Department of Chemistry, Inha University, 100 Inharo, Nam-gu, Incheon 402-751 (Korea, Republic of)
2013-01-15T23:59:59.000Z
Ordered nanoporous carbons (ONCs) were prepared using a soft-templating method. The prepared ONCs materials were subjected to a controlled carbonization temperature over the temperature range, 700-1000 Degree-Sign C, to increase the specific surface area and total pore volume of ordered nanoporous carbon followed by carbonization of the phenolic resin. ONCs materials synthesized at various carbonization temperatures were used as adsorbents to improve the CO{sub 2} adsorption efficiency. The surface properties of the ONCs materials were examined by X-ray photoelectron spectroscopy. The structural properties of the ONCs materials were analyzed by X-ray diffraction. The textural properties of the ONCs materials were examined using the N{sub 2}/77 K adsorption isotherms according to the Brunauer-Emmett-Teller equation. The CO{sub 2} adsorption capacity was measured by CO{sub 2} isothermal adsorption at 298 K/30 bar and 298 K/1 bar. The carbonization temperature was found to have a major effect on the CO{sub 2} adsorption capacity, resulting from the specific surface area and total pore volumes of the ONCs materials. - Graphical abstract: This schematic diagram described synthesis of ONCs. Highlights: Black-Right-Pointing-Pointer ONCs materials can be prepared readily using the direct-triblock-copolymer-templating method. Black-Right-Pointing-Pointer The distributions show that prominent development can be observed around the micro-pore region. Black-Right-Pointing-Pointer The soft-templating method provides opportunities for controlling the pore structure of ONCs. Black-Right-Pointing-Pointer From thermal power plants for CO2 capture by adsorption technology, is a new direction.
Oxygen vacancy ordering within anion-deficient Ceria
Hull, S., E-mail: stephen.hull@stfc.ac.u [ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, Oxfordshire OX11 0QX (United Kingdom); Norberg, S.T.; Ahmed, I. [ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, Oxfordshire OX11 0QX (United Kingdom); Department of Chemical and Biological Engineering, Chalmers University of Technology, SE-412 96 Gothenburg (Sweden); Eriksson, S.G. [Department of Chemical and Biological Engineering, Chalmers University of Technology, SE-412 96 Gothenburg (Sweden); Marrocchelli, D. [School of Chemistry, Edinburgh University, The King's Building, West Mains Road, Edinburgh EH9 3JJ (United Kingdom); Madden, P.A. [School of Chemistry, Edinburgh University, The King's Building, West Mains Road, Edinburgh EH9 3JJ (United Kingdom); Department of Materials, University of Oxford, Parks Road, Oxford OX1 3PH (United Kingdom)
2009-10-15T23:59:59.000Z
The structural properties of anion deficient ceria, CeO{sub 2-{delta}}, have been studied as a function of oxygen partial pressure, p(O{sub 2}), over the range 0>=log{sub 10p}(O{sub 2})>=-18.9 at 1273(2) K using the neutron powder diffraction technique. Rietveld refinement of the diffraction data collected on decreasing p(O{sub 2}) showed increases in the cubic lattice parameter, a, the oxygen nonstoichiometry, delta, and the isotropic thermal vibration parameters, u{sub Ce} and u{sub O}, starting at log{sub 10p}(O{sub 2}){approx}-11. The increases are continuous, but show a distinct kink at log{sub 10p}(O{sub 2}){approx}-14.5. Analysis of the total scattering (Bragg plus diffuse components) using reverse Monte Carlo (RMC) modelling indicates that the O{sup 2-} vacancies preferentially align as pairs in the <111> cubic directions as the degree of nonstoichiometry increases. This behaviour is discussed with reference to the chemical crystallography of the CeO{sub 2}-Ce{sub 2}O{sub 3} system at ambient temperature and, in particular, to the nature of the long-range ordering of O{sup 2-} vacancies within the crystal structure of Ce{sub 7}O{sub 12}. - Graphical abstract: Partial radial distribution function for oxygen vacancies within CeO{sub 1.710} at 1273 K (solid line) showing the increased tendency for local ordering in <111> directions compared to a random distribution (dashed line).
Bath, University of
Fourth-order Blow-up 1 We describe a countable subset of blow-up patterns for the fourth-order one-Kamenetskii equation u t = uxx + e u (a solid fuel model), the generic blow-up in this fourth-order problem-up in a fourth-order semilinear parabolic equation from explosion-convection theory V. A. Ga l akt i onov 1 and J
Magnetoresistance and magnetic ordering in praseodymium and neodymium hexaborides
Anisimov, M. A. [Moscow Institute of Physics and Technology (State University) (Russian Federation); Bogach, A. V. [Russian Academy of Sciences, A. M. Prokhorov General Physics Institute (Russian Federation); Glushkov, V. V. [Moscow Institute of Physics and Technology (State University) (Russian Federation); Demishev, S. V.; Samarin, N. A. [Russian Academy of Sciences, A. M. Prokhorov General Physics Institute (Russian Federation); Filipov, V. B.; Shitsevalova, N. Yu. [National Academy of Sciences of Ukraine, I. N. Frantsevich Institute for Problems of Materials Science (Ukraine); Kuznetsov, A. V.; Sluchanko, N. E., E-mail: nes@lt.gpi.r [Russian Academy of Sciences, A. M. Prokhorov General Physics Institute (Russian Federation)
2009-11-15T23:59:59.000Z
The magnetoresistance {Delta}{rho}/{rho} of single-crystal samples of praseodymium and neodymium hexaborides (PrB{sub 6} and NdB{sub 6}) has been measured at temperatures ranging from 2 to 20 K in a magnetic field of up to 80 kOe. The results obtained have revealed a crossover of the regime from a small negative magnetoresistance in the paramagnetic state to a large positive magnetoresistive effect in magnetically ordered phases of the PrB{sub 6} and NdB{sub 6} compounds. An analysis of the dependences {Delta}{rho}(H)/{rho} has made it possible to separate three contributions to the magnetoresistance for the compounds under investigation. In addition to the main negative contribution, which is quadratic in the magnetic field (-{Delta}{rho}/{rho} {proportional_to} H{sup 2}), a linear positive contribution ({Delta}{rho}/{rho} {proportional_to} H) and a nonlinear ferromagnetic contribution have been found. Upon transition to a magnetically ordered state, the linear positive component in the magnetoresistance of the PrB{sub 6} and NdB{sub 6} compounds becomes dominant, whereas the quadratic contribution to the negative magnetoresistance is completely suppressed in the commensurate magnetic phase of these compounds. The presence of several components in the magnetoresistance has been explained by assuming that, in the antiferromagnetic phases of PrB{sub 6} and NdB{sub 6}, ferromagnetic nanoregions (ferrons) are formed in the 5d band in the vicinity of the rareearth ions. The origin of the quadratic contribution to the negative magnetoresistance is interpreted in terms of the Yosida model, which takes into account scattering of conduction electrons by localized magnetic moments of rare-earth ions. Within the approach used, the local magnetic susceptibility {chi}{sub loc} has been estimated. It has been demonstrated that, in the temperature range T{sub N} < T < 20 K, the behavior of the local magnetic susceptibility {chi}{sub loc} for the compounds under investigation can be described with good accuracy by the Curie-Weiss dependence {chi}{sub loc} {proportional_to} (T - {Theta}{sub p}){sup -1}.
Ordered Nucleation Sites for the Growth of Zinc Oxide Nanofibers
Wang, J.; Ginley, D.S.; Shaheen, S.
2006-01-01T23:59:59.000Z
Organic photovoltaics (OPVs) offer a promising route to low cost photovoltaic (PV) technology that can be inexpensively manufactured on a large scale for use in power generation and commercial products. Solar power conversion efficiencies of laboratory scale OPV devices have recently reached ~5%; however, projected efficiencies of at least 10% will be required for commercialization. An analogous approach that has arisen recently that can potentially increase efficiencies employs metal oxide semiconductors as the electron acceptor, creating a hybrid organic-inorganic device. This approach offers the advantage that the conduction band of the oxide can be tuned in a systematic way through doping, thus potentially achieving higher photovoltages in the device. Additionally, nanostructures of these materials can be easily grown from precursor solutions, providing a technique to precisely control the nanoscale geometry. This work focuses on using ZnO, which is known to have high electron mobility (>100 cm2/Vs), as the electron acceptor. Nanofibers of ZnO can be grown from precursors such as zinc acetate or zinc nitrate to form arrays of nanofibers into which a conjugated polymer can be intercalated to form a composite PV device. The morphology of the nanofiber array is critical to the performance of the device, but current methods of nanofiber growth from a flat, polycrystalline nucleation layer allow for little morphological control. To overcome this limitation, we have created ordered arrays of ZnO nucleation sites with controllable size and spacing. Toluene solutions of diblock copolymer micelles with ZnCl2 incorporated into the micellar cores were spin-coated onto glass substrates and etched with an O2 plasma to yield hexagonally ordered arrays of ZnO nanoparticles that functioned as nucleation sites. Changing the concentration of ZnCl2 and the molecular weight and ratio of the diblock copolymer resulted in systematic variation in the size and spacing of the nucleation sites. Thermal anneal treatment provided further modification of the nucleation layer, from which ZnO nanofibers were successfully grown from solution, although at present it is not known if the geometry of the as-grown ZnO nanofibers precisely reflects that of the underlying nucleation layer. This work provides a simple and useful method for potentially controlling the nucleation of ZnO nanofibers to be used in hybrid ZnO/organic nanocomposite PV devices.
Correction of the Chromaticity up to Second Order for MEIC
H. K. Sayed, S.A. Bogacz, P. Chevtsov
2010-03-01T23:59:59.000Z
The proposed electron collider lattice exhibits low ?- functions at the Interaction Point (IP) (?x?100mm ? ?y? 20 mm) and rather large equilibrium momentum spread of the collider ring (?p/p = 0.00158). Both features make the chromatic corrections of paramount importance. Here the chromatic effects of the final focus quadruples are cor- rected both locally and globally. Local correction features symmetric sextupole families around the IP, the betatron phase advances from the IP to the sextupoles are chosen to eliminate the second order chromatic aberration. Global interleaved families of sextupoles are placed in the figure-8 arc sections, and non-interleaved families at straight sec- tion making use of the freely propagated dispersion wave from the arcs. This strategy minimizes the required sex- tupole strength and eventually leads to larger dynamic aper- ture of the collider. The resulting spherical aberrations induced by the sextupoles are mitigated by design; the straight and arc sections optics features an inverse identity transformation between sextupoles in each pair.
Local structure order in Pd??Cu?Si?? liquid
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Yue, G. Q.; Zhang, Y.; Sun, Y.; Shen, B.; Dong, F.; Wang, Z. Y.; Zhang, R. J.; Zheng, Y. X.; Kramer, M. J.; Wang, S. Y.; et al
2015-02-05T23:59:59.000Z
The short-range order (SRO) in Pd??Cu?Si?? liquid was studied by high energy x-ray diffraction and ab initio molecular dynamics (MD) simulations. The calculated pair correlation functions at different temperatures agree well with the experimental results. The partial pair correlation functions from ab intio MD simulations indicate that Si atoms prefer to be uniformly distributed while Cu atoms tend to aggregate. By performing structure analysis using Honeycutt-Andersen index, Voronoi tessellation, and atomic cluster alignment method, we show that the icosahedron and face-centered cubic SRO increase upon cooling. The dominant SRO is the Pd-centered Pd?Si? motif, namely the structure of which motifmore »is similar to the structure of Pd-centered clusters in the Pd?Si? crystal. The study further confirms the existence of trigonal prism capped with three half-octahedra that is reported as a structural unit in Pd-based amorphous alloys. The majority of Cu-centered clusters are icosahedra, suggesting that the presence of Cu is benefit to promote the glass forming ability.« less
Central America and Cuba in the new world order
Smith, W.; Gilbert, L.
1994-03-01T23:59:59.000Z
In Central America and the Caribbean, as in many other parts of the world, military institutions are being forced to define new roles for themselves in the post-Cold War era. In recent times, developments throughout the region, including the dismantling of Panama`s military, the downsizing of the armed forces in El Salvador and Nicaragua, a call by the new Honduran president for military reform and renewed peace talks in Guatemala, suggest that the time may be ripe to reinvigorate earlier regional political organizations and to press for a new round of talks to achieve regional arms control. During the 1980s, the ideological struggle between East and West, reignited by the Nicaraguan revolution in 1979, dragged the entire region into conflicts that devastated the isthmus in terms of human lives and economic infrastructure. Indigenous struggles that had developed during the 1970s were suddenly thrust upon the international stage, becoming part of a larger drama between the superpowers. Conflicts in El Salvador, Nicaragua and Guatemala provided impetus for larger armed forces throughout the region. This growth was justified as necessary to defend the state from external intervention and the established order from internal subversion, goals which were seen as complementary.
Delayed feedback control of fractional-order chaotic systems
Aleksandar Gjurchinovski; Trifce Sandev; Viktor Urumov
2011-07-06T23:59:59.000Z
We study the possibility to stabilize unstable steady states and unstable periodic orbits in chaotic fractional-order dynamical systems by the time-delayed feedback method. By performing a linear stability analysis, we establish the parameter ranges for successful stabilization of unstable equilibria in the plane parametrizad by the feedback gain and the time delay. An insight into the control mechanism is gained by analyzing the characteristic equation of the controlled system, showing that the control scheme fails to control unstable equilibria having an odd number of positive real eigenvalues. We demonstrate that the method can also stabilize unstable periodic orbits for a suitable choice of the feedback gain, providing that the time delay is chosen to coincide with the period of the target orbit. In addition, it is shown numerically that delayed feedback control with a sinusoidally modulated time delay significantly enlarges the stability region of the steady states in comparison to the classical time-delayed feedback scheme with a constant delay.
Dynamical stability of Minkowski space in higher order gravity
Petr V. Tretyakov
2015-05-19T23:59:59.000Z
We discuss the Minkowski stability problem in modified gravity by using dynamical system approach. The method to investigate dynamical stability of Minkowski space was proposed. This method was applied for some modified gravity theories, such as $f(R)$ gravity, $f(R)+\\alpha R\\Box R$ gravity and scalar-tensor gravity models with non-minimal kinetic coupling. It was shown that in the case of $f(R)$ gravity Minkowski solution asymptotically stable in ghost-free ($f'>0$) and tachyon-free ($f">0$) theories in expanding Universe with respect to isotropic and basic anisotropic perturbations. In the case of higher order gravity with $\\alpha R\\Box R$ correction conditions of Minkowski stability with respect to isotropic perturbations significantly different: $f'(0)0$. And in the case of scalar-tensor gravity with non-minimal kinetic coupling Minkowski solution asymptotically stable in expanding Universe with respect to isotropic perturbations of metric. Moreover the developed method may be used for finding additional restrictions on parameters of different modified gravity theories.
Lysozyme Protein Solution with an Intermediate Range Order Structure
Liu, Yun [National Institute of Standards and Technology (NIST); Porcar, L. [National Institute of Standards and Technology (NIST); Chen, Wei-Ren [ORNL; Chen, Jinhong [Memorial Sloan-Kettering Cancer Center; Falus, Peter [ORNL; Fratini, Emiliano [University of Florence; Faraone, Antonio [National Institute of Standards and Technology (NIST); Baglioni, P [University of Florence
2011-01-01T23:59:59.000Z
The formation of equilibrium clusters has been studied in both a prototypical colloidal system and protein solutions. The appearance of a low-Q correlation peak in small angle scattering patterns of lysozyme solution was attributed to the cluster-cluster correlation. Consequently, the presence of long-lived clusters has been established. By quantitatively analyzing both the SANS (small angle neutron scattering) and NSE (neutron spin echo) data of lysozyme solution using statistical mechanics models, we conclusively show in this paper that the appearance of a low-Q peak is not a signature of the formation of clusters. Rather, it is due to the formation of an intermediate range order structure governed by a short-range attraction and a long-range repulsion. We have further studied dynamic features of a sample with high enough concentration at which clusters are formed in solution. From the estimation of the mean square displacement by using short-time and long-time diffusion coefficient measured by NSE and NMR, we find that these clusters are not permanent but have a finite lifetime longer than the time required to diffuse over a distance of a monomer diameter.
A test of first order scaling in Nf=2 QCD
G. Cossu; M. D'Elia; A. Di Giacomo; C. Pica
2007-09-30T23:59:59.000Z
We complete our analysis of Nf=2 QCD based on the lattice staggered fermion formulation. Using a series of Monte Carlo simulations at fixed (amq*Ls^yh) one is able to test the universality class with given critical exponent yh. This strategy has been used to test the O(4) universality class and it has been presented at the previous Lattice conferences. No agreement was found with simulations in the mass range amq=[0.01335,0.15] using lattices with Ls=16 up to 32 and Lt=4. With the same strategy, we now investigate the possibility of a first order transition using a new set of Monte Carlo data corresponding to yh=3 in the same mass and volume range as the one used for O(4). A substantial agreement is observed both in the specific heat scaling and in the scaling of the chiral condensate, while the chiral susceptibilities still presents visible deviation from scaling in the mass range explored.
None
2010-06-17T23:59:59.000Z
Comprehensive Federal fleet management guide offered as a companion to Executive Order 13514 Section 12 guidance.
FSR Methods for Second-Order Regression Models Hugh B. Crews
Boos, Dennis
approach to forward selection by using different -to-enter values for first-order and second-order terms-order linear regression models. Often, interaction and quadratic terms are also of interest, but the number-order terms. Method performance is compared through Monte Carlo simulation, and an illustration is provided
FSR Methods for Second-Order Regression Models Hugh B. Crews1
Boos, Dennis
-order linear regression models. Often, interaction and quadratic terms are also of interest, but the number first-order and second-order terms. Method performance is compared through Monte Carlo simulation optimization, selecting interaction and quadratic terms is important. In such applications, second-order terms
Executive Order 12941 Implementation at the Oak Ridge National Laboratory
Hunt, R.J.; Kroon, R.J.; Shaffer, K.E.
1998-08-01T23:59:59.000Z
Congress enacted the Earthquake Hazards Reduction Act of 1977 (Public Law 95-124, as amended) to reduce risks to life and property from future earthquakes in the US. To implement the provisions of the Act, the Interagency Committee on Seismic Safety in Construction (ICSSC) was chartered. Approximately thirty Federal agencies, including the Department of Energy (DOE), participate in the ICSSC. The ICSSC is chaired by the National Institute of Standards (NIST) which also provides the technical secretariat. EO 12941, Seismic Safety of Existing Federally Owned or Leased Buildings, were prepared and issued by the ICSSC to reduce the vulnerability to buildings owned or leased by agencies or departments for Federal use. This report documents the implementation of EO 12941 at the Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee. ORNL is managed and operated by Lockheed Martin Energy Research, Inc. (LMER) for the DOE-Oak Ridge Operations Office (DOE-ORO). The ORNL building inventory includes buildings that are physically located at ORNL, East Tennessee Technology Park (ETTP), and the Oak Ridge Y-12 Plant. This report addresses buildings physically located at the ORNL plant site. ORNL buildings located at ETTP and Y-12 plant sites will be included in the EO 12941 implementation reports for those sites. The scope of this effort included revising the building inventory for ORNL that was prepared prior to the development of the DOE management plan, evaluating owned buildings not exempt from the requirements of EO 12941, estimating the costs associated with the rehabilitation of vulnerable non-exempt buildings, and preparing this report in the TR-17 prescribed format (CNPE 1996). These activities were performed in accordance with the DOE management plan and as applicable, Phase I - Screening Guidelines To Determine The Structures Exempt From Executive Order 12941 (CNPE 1995).
Construction of energy-stable Galerkin reduced order models.
Kalashnikova, Irina; Barone, Matthew Franklin; Arunajatesan, Srinivasan; van Bloemen Waanders, Bart Gustaaf
2013-05-01T23:59:59.000Z
This report aims to unify several approaches for building stable projection-based reduced order models (ROMs). Attention is focused on linear time-invariant (LTI) systems. The model reduction procedure consists of two steps: the computation of a reduced basis, and the projection of the governing partial differential equations (PDEs) onto this reduced basis. Two kinds of reduced bases are considered: the proper orthogonal decomposition (POD) basis and the balanced truncation basis. The projection step of the model reduction can be done in two ways: via continuous projection or via discrete projection. First, an approach for building energy-stable Galerkin ROMs for linear hyperbolic or incompletely parabolic systems of PDEs using continuous projection is proposed. The idea is to apply to the set of PDEs a transformation induced by the Lyapunov function for the system, and to build the ROM in the transformed variables. The resulting ROM will be energy-stable for any choice of reduced basis. It is shown that, for many PDE systems, the desired transformation is induced by a special weighted L2 inner product, termed the %E2%80%9Csymmetry inner product%E2%80%9D. Attention is then turned to building energy-stable ROMs via discrete projection. A discrete counterpart of the continuous symmetry inner product, a weighted L2 inner product termed the %E2%80%9CLyapunov inner product%E2%80%9D, is derived. The weighting matrix that defines the Lyapunov inner product can be computed in a black-box fashion for a stable LTI system arising from the discretization of a system of PDEs in space. It is shown that a ROM constructed via discrete projection using the Lyapunov inner product will be energy-stable for any choice of reduced basis. Connections between the Lyapunov inner product and the inner product induced by the balanced truncation algorithm are made. Comparisons are also made between the symmetry inner product and the Lyapunov inner product. The performance of ROMs constructed using these inner products is evaluated on several benchmark test cases.
Kaajakari, Ville
JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, VOL. 15, NO. 1, FEBRUARY 2006 141 Third-Order Intermodulation in Microelectromechanical Filters Coupled With Capacitive Transducers Ari T. Alastalo and Ville Kaajakari Abstract--Third-order intermodulation in capacitively cou- pled microelectromechanical filters
DOE Orders Self-Study Program - DOE-STD-1073-2003, Configuration...
DOE Orders Self-Study Program - DOE-STD-1073-2003, Configuration Management DOE Orders Self-Study Program - DOE-STD-1073-2003, Configuration Management U.S. Department of Energy...
DOE Orders Self-Study Program - DOE-STD-1063-2011, Facility Representa...
Office of Environmental Management (EM)
63-2011, Facility Representatives DOE Orders Self-Study Program - DOE-STD-1063-2011, Facility Representatives U.S. Department of Energy Orders Self-Study Program DOE-STD-1063-2011,...
A trajectory piecewise-linear approach to model order reduction of nonlinear dynamical systems
RewieÅ„ ski, MichaÅ‚ Jerzy, 1975-
2003-01-01T23:59:59.000Z
(cont.) Finally, we present projection schemes which result in improved accuracy of the reduced order TPWL models, as well as discuss approaches leading to guaranteed stable and passive TPWL reduced-order models.
Listing of DOE/FE Authorizations/Orders Issued in 2015
Broader source: Energy.gov [DOE]
The following chart contains all Orders issued by the Office of Natural Gas Regulatory Activities in 2015 thru August 27th. The orders include all new or renewed authority to Import and Export...
Order Module--DOE O 452.1D, NUCLEAR EXPLOSIVE AND WEAPON SURETY...
Order Module--DOE O 452.1D, NUCLEAR EXPLOSIVE AND WEAPON SURETY PROGRAM, DOE O 452.2D, NUCLEAR EXPLOSIVE SAFETY Order Module--DOE O 452.1D, NUCLEAR EXPLOSIVE AND WEAPON SURETY...
Non-AbelianSU(2)gauge fields through density wave order and strain...
Office of Scientific and Technical Information (OSTI)
Non-AbelianSU(2)gauge fields through density wave order and strain in graphene Prev Next Title: Non-AbelianSU(2)gauge fields through density wave order and strain in graphene...
ON HIGHER ORDER EMBEDDINGS OF FANO THREEFOLDS BY THE ANTICANONICAL LINEAR SYSTEM
Sommese, Andrew J.
ON HIGHER ORDER EMBEDDINGS OF FANO THREEFOLDS BY THE ANTICANONICAL LINEAR SYSTEM MAURO C. BELTRAMETTI, SANDRA DI ROCCO, AND ANDREW J. SOMMESE Abstract to a number of natural notions of higher order embeddings of* * projective manifolds. This is of importance
Guidance on Life-Cycle Cost Analysis Required by Executive Order...
Guidance on Life-Cycle Cost Analysis Required by Executive Order 13123 Guidance on Life-Cycle Cost Analysis Required by Executive Order 13123 Guide describes the clarification of...
An arbitrarily high-order, unstructured, free-wake panel solver
Moore, John Pease, IV
2013-01-01T23:59:59.000Z
A high-order panel code capable of solving the potential flow equation about arbitrary curved geometries is presented. A new method for integrating curved, high-order panels using adaptive Gaussian quadrature is detailed. ...
First order theories for nonmonotone inductive definitions: recursively inaccessible and Mahlo
JÃ¤ger, Gerhard
First order theories for nonmonotone inductive definitions: recursively inaccessible and Mahlo Gerhard JÂ¨ager Abstract In this paper first order theories for nonmonotone inductive definitions theories of) several specific nonmonotone inductive definitions which are interesting in the context
Policy FLash 2013-72 Acqusition Guide 43.2 Change Order ADministration...
Guide 43.2 Change Order ADministration Policy FLash 2013-72 Acqusition Guide 43.2 Change Order ADministration Questions concerning this policy flash should be directed to...
Policy Flash 2013-33 Department of Energy Order 206.2 Identity...
Policy Flash 2013-33 Department of Energy Order 206.2 Identity, Credential and Access Managment (ICAM) Policy Flash 2013-33 Department of Energy Order 206.2 Identity, Credential...
Fourth-order diffusion Monte Carlo algorithms for solving quantum many-body problems
Forbert, HA; Chin, Siu A.
2001-01-01T23:59:59.000Z
By decomposing the important sampled imaginary time Schrodinger evolution operator to fourth order with positive coefficients, we derived a number of distinct fourth-order diffusion Monte Carlo algorithms. These sophisticated algorithms require...
Advanced Non-Krylov Subspace Model Order Reduction Techniques for Interconnect Circuits
Yan, Boyuan
2009-01-01T23:59:59.000Z
Freund. Efficient linear circuit analysis by Pade approxima-for reduced order analysis of linear circuit with multiple
Generation of high-purity higher-order Laguerre-Gauss beams at high laser power
L. Carbone; C. Bogan; P. Fulda; A. Freise; B. Willke
2013-03-14T23:59:59.000Z
We have investigated the generation of highly pure higher-order Laguerre-Gauss (LG) beams at high laser power of order 100W, the same regime that will be used by 2nd generation gravitational wave interferometers such as Advanced LIGO. We report on the generation of a helical type LG33 mode with a purity of order 97% at a power of 83W, the highest power ever reported in literature for a higher-order LG mode.
On the fourth order PI equation and coalescing phenomena of nonlinear turning points
RIMS1804 On the fourth order PI equation and coalescing phenomena of nonlinear turning points), 000--000 On the fourth order PI equation and coalescing phenomena of nonlinear turning points we present a conjecture for the fourth order PI equation with a large parameter to show its
Fourth Order Compact Difference Scheme for 3D Convection Diffusion Equation with
Zhang, Jun
Fourth Order Compact Difference Scheme for 3D Convection Diffusion Equation with Boundary Layers University, Washington, DC 20052, USA January 13, 2000 Abstract We present a fourth order compact finite and computational efficiency of the fourth order compact dif ference scheme with that of the standard central
A fourth-order nonlinear PDE as gradient flow of the Fisher information in Wasserstein spaces
Savaré, Giuseppe
A fourth-order nonlinear PDE as gradient flow of the Fisher information in Wasserstein spaces://www.imati.cnr.it/savare A-HYKE2, april 2004 p.1 #12;Plan 1. The fourth order equation and its structure 2. Gradient flows. The fourth order equation and its structure 2. Gradient flows and Wasserstein distance 3. Main results
THE FOURTH-ORDER CORRELATION FUNCTION OF A RANDOMLY ADVECTED PASSIVE SCALAR
Lebedev, Vladimir
THE FOURTH-ORDER CORRELATION FUNCTION OF A RANDOMLY ADVECTED PASSIVE SCALAR E. Balkovskya , M the Gaussianity: we obtain analytically the simultaneous fourth-order correlation function of . Explicit expressions for fourth-order objects, like (1 - 2)4 are derived. PACS numbers: 47.10.+g, 47.27.-i, 05.40.+j
On the fourth order PI equation and coalescing phenomena of nonlinear turning points
RIMS-1804 On the fourth order PI equation and coalescing phenomena of nonlinear turning points), 000000 On the fourth order PI equation and coalescing phenomena of nonlinear turning points Dedicated a conjecture for the fourth order PI equation with a large parameter to show its importance in the exact WKB
A discrete fourth-order Lidstone problem with parameters Douglas R. Anderson a,*, Feliz Minhs b
Anderson, Douglas R.
A discrete fourth-order Lidstone problem with parameters Douglas R. Anderson a,*, Feliz Minhós b Symmetric Green's function Fixed points Fourth-order Discrete Beam Lidstone Semipositone a b s t r a c discrete fourth-order Lidstone boundary value problem with dependence on two parameters are given, using
Bertozzi, Andrea L.
Fourth order partial differential equations on general geometries John B. Greer a,*, Andrea L surfaces, J. Comput. Phys. 174 (2) (2001) 759780] to fourth order PDEs including the Cahn and large stencil sizes, are shared by standard fourth order equations in Euclidean domains, but others
Soatto, Stefano
Fourth Order Partial Differential Equations on General Geometries John B. Greer Andrea L differential equations on implicit surfaces (Bertalm´io, Cheng, Osher, and Sapiro 2001) to fourth order PDEs, such as time-stepping restrictions and large stencil sizes, are shared by standard fourth order equations
FOURTH-ORDER ELASTIC CONSTANTS: GENERAL METHOD FOR DETERMINATION AND APPLICATIONS X. Markenscoff
Paris-Sud XI, Université de
FOURTH-ORDER ELASTIC CONSTANTS: GENERAL METHOD FOR DETERMINATION AND APPLICATIONS X. Markenscoff.- A list of the independent fourth-order elastic constants (FOEC's) and the interpenden- cies among the non. The fourth-order elastic constants are related to the second-derivatives of the wave velocity with respect
Control and Intelligent Systems, Vol. 35, No. 2, 2007 REDUCED ORDER KALMAN FILTERING
Simon, Dan
Control and Intelligent Systems, Vol. 35, No. 2, 2007 REDUCED ORDER KALMAN FILTERING WITHOUT MODEL REDUCTION D. Simon* Abstract This paper presents an optimal discrete time reduced order Kalman filter of the estimation error covariance. Key Words Kalman filter, state estimatioh, order reduction 1. Introduction
LOW-ORDER KALMAN FILTERS FOR CHANNEL ESTIMATION Michael McGuire and Mihai Sima
McGuire, Michael
LOW-ORDER KALMAN FILTERS FOR CHANNEL ESTIMATION Michael McGuire and Mihai Sima Department-order Kalman filters to estimate radio channels with Rayleigh fading. Rayleigh fading cannot be perfectly Kalman filters were used for channel estimation since higher order Kalman filters were found
Dynamic Total Order Protocol Replacement Emili Miedes, Francesc D. Mu~noz-Escoi
Muñoz, Francesc
Dynamic Total Order Protocol Replacement Emili Miedes, Francesc D. Mu~noz-Esco´i InstitutoMiedesetal.:DynamicTotalOrderProtocolReplacementITI-SIDI-2012/009 #12;#12;Dynamic Total Order Protocol Replacement Emili Miedes, Francesc D. Mu~noz-Esco
Optimal trade execution and absence of price manipulations in limit order book models
Paris-Sud XI, Université de
Optimal trade execution and absence of price manipulations in limit order book models Aur and optimal trade execution strategies in a model for an electronic limit order book with nonlinear price function of the limit order book, placing deterministic trade sizes at trading dates that are homogeneously
THE LATTICE OF COMPLETIONS OF AN ORDERED SET J. B. NATION AND ALEX POGEL
Nation, James B.
THE LATTICE OF COMPLETIONS OF AN ORDERED SET J. B. NATION AND ALEX POGEL Abstract. For any ordered set P, the join dense completions of P form a complete lattice K(P) with least element O(P), the lattice of order ideals of P, and greatest element M(P), the DedekindMacNeille completion of P
THE LATTICE OF COMPLETIONS OF AN ORDERED SET J. B. NATION AND ALEX POGEL
Nation, James B.
THE LATTICE OF COMPLETIONS OF AN ORDERED SET J. B. NATION AND ALEX POGEL Abstract. For any ordered set P, the join dense completions of P form a complete lattice KP with least element OP, the lattice of order ideals of P, and greatest element MP, the Dedekind-MacNeille completion of P. The lattice KP
ON HIGHER ORDER EMBEDDINGS OF FANO THREEFOLDS BY THE ANTICANONICAL LINEAR SYSTEM
Sommese, Andrew J.
ON HIGHER ORDER EMBEDDINGS OF FANO THREEFOLDS BY THE ANTICANONICAL LINEAR SYSTEM MAURO C order embeddings of projective manifolds. This is of importance in the understanding of higher order embeddings of the special varieties of ad- junction theory, which are usually bered by special Fano manifolds
ON HIGHER ORDER EMBEDDINGS OF FANO THREEFOLDS BY THE ANTICANONICAL LINEAR SYSTEM
Sommese, Andrew J.
ON HIGHER ORDER EMBEDDINGS OF FANO THREEFOLDS BY THE ANTICANONICAL LINEAR SYSTEM MAURO C order embeddings of projective manifolds. This is of importance in the understanding of higher order embeddings of the special varieties of adÂ junction theory, which are usually fibered by special Fano
Formulae of Partial Reduction for Linear Systems of First Order Operator Equations
Branko Malesevic; Dragana Todoric; Ivana Jovovic; Sonja Telebakovic
2010-04-21T23:59:59.000Z
This paper deals with reduction of non-homogeneous linear systems of first order operator equations with constant coefficients. An equivalent reduced system, consisting of higher order linear operator equations having only one variable and first order linear operator equations in two variables, is obtained by using the rational canonical form.
Learned Value-Ordering Heuristics for Constraint Satisfaction Zhijun Zhang1
Epstein, Susan L.
enhance the performance of several traditional variable-ordering heuristics on a variety of challenging problems. Introduction In global search for a solution to a constraint satisfaction problem (CSP), variable-ordering and value-ordering heuristics can have substantial impact on search performance. The best-first principle
A Deep Learning Model for Structured Outputs with High-order Interaction
Toronto, University of
A Deep Learning Model for Structured Outputs with High-order Interaction Hongyu Guo , Xiaodan Zhu to generate a powerful nonlinear functional mapping from structured input to structured output. More nonlinear functional mapping from high-order structured input to high-order structured output. To this end
Higher-Order Spin Resonances in 2.1 GeV/c Polarized Proton Beam
Leonova, M A; Gordon, K N; Krisch, A D; Liu, J; Nees, D A; Raymond, R S; Sivers, D W; Wong, V K; Hinterberger, F
2011-03-01T23:59:59.000Z
Spin resonances can cause partial or full depolarization or spin-flip of a polarized beam. We studied 1st-, 2nd- and 3rd-order spin resonances with a 2.1 GeV/c vertically polarized proton beam stored in the COSY Cooler Synchrotron. We observed almost full spin-flip when crossing the 1st-order G*gamma=8?nu_{y} vertical-betatron-tune spin resonance and partial depolarization near some 2nd- and 3rd-order resonances. We observed almost full depolarization near the 1st-order G*gamma=8?nu_{x} horizontal spin resonance and partial depolarization near some 2nd- and 3rd-order resonances. Moreover, we found that a 2nd-order nu_{x} resonance seems about as strong as some 3rd-order nu_{x} resonances, while some 3rd-order nu_{y} resonances seem much stronger than a 2nd-order nu_{y} resonance. It was thought that, for flat accelerators, vertical spin resonances are stronger than horizontal, and lower order resonances are stronger than higher order ones. The data suggest that many higher-order spin resonances, both horizontal and vertical, must be overcome to accelerate polarized protons to high energies; the data may help RHIC to better overcome its snake resonances between 100 and 250 GeV/c.
Wu, Zhigang
Charge-transfer electrostatic model of compositional order in perovskite alloys Zhigang Wu transfer that is shown to account for the observed B-site ordering in Pb-based perovskite alloys. The model the long-range compositional order of both Pb- and Ba-based complex A(BB B )O3 perovskite alloys
REDUCED-ORDER OBSERVER-BASED POINT-TO-POINT AND TRAJECTORY CONTROLLERS FOR ROBOT MANIPULATORS
Paris-Sud XI, Université de
1 REDUCED-ORDER OBSERVER-BASED POINT-TO-POINT AND TRAJECTORY CONTROLLERS FOR ROBOT MANIPULATORS M-degrees-of-freedom robot manipulator. Keywords: Robot manipulators; exponential reduced-order observers; controller design, FRANCE Abstract: This paper presents a design procedure for a reduced-order observer-based controller
Artificial light and quantum order in systems of screened dipoles Xiao-Gang Wen
Wen, Xiao-Gang
Artificial light and quantum order in systems of screened dipoles Xiao-Gang Wen Department discussed. The existence of artificial light (as well as artificial electron) in condensed matter systems a new kind of order - quantum order. To test this idea in experiments, we study systems of screened
Quantum algorithms for the ordered search problem via semidefinite programming Andrew M. Childs,1,
Landahl, Andrew J.
Quantum algorithms for the ordered search problem via semidefinite programming Andrew M. Childs,1 a desired item in an ordered list of N items. While the best classical algorithm for this problem uses log2 query algorithms for the ordered search problem in terms of a semidefinite program, we find quantum
An infinite family of superintegrable systems from higher order ladder operators and supersymmetry
Ian Marquette
2010-12-23T23:59:59.000Z
We will discuss how we can obtain new quantum superintegrable Hamiltonians allowing the separation of variables in Cartesian coordinates with higher order integrals of motion from ladder operators. We will discuss also how higher order supersymmetric quantum mechanics can be used to obtain systems with higher order ladder operators and their polynomial Heisenberg algebra. We will present a new family of superintegrable systems involving the fifth Painleve transcendent which possess fourth order ladder operators constructed from second order supersymmetric quantum mechanics. We present the polynomial algebra of this family of superintegrable systems.
Impact assessment of draft DOE Order 5820.2B. Radioactive Waste Technical Support Program
NONE
1995-04-01T23:59:59.000Z
The Department of Energy (DOE) has prepared a revision to DOE Order 5820.2A, entitled ``Radioactive Waste Management.`` DOE issued DOE Order 5820.2A in September 1988 and, as the title implies, it covered only radioactive waste forms. The proposed draft order, entitled ``Waste Management,`` addresses the management of both radioactive and nonradioactive waste forms. It also includes spent nuclear fuel, which DOE does not consider a waste. Waste forms covered include hazardous waste, high-level waste, transuranic (TRU) waste, low-level radioactive waste, uranium and thorium mill tailings, mixed waste, and sanitary waste. The Radioactive Waste Technical Support Program (TSP) of Leached Idaho Technologies Company (LITCO) is facilitating the revision of this order. The EM Regulatory Compliance Division (EM-331) has requested that TSP estimate the impacts and costs of compliance with the revised order. TSP requested Dames & Moore to aid in this assessment by comparing requirements in Draft Order 5820.2B to ones in DOE Order 5820.2A and other DOE orders and Federal regulations. The assessment started with a draft version of 5820.2B dated January 14, 1994. DOE has released three updated versions of the draft order since then (dated May 20, 1994; August 26, 1994; and January 23, 1995). Each time DOE revised the order, Dames and Moore updated the assessment work to reflect the text changes. This report reflects the January 23, 1995 version of the draft order.
Relativistic third-order viscous corrections to the entropy four-current from kinetic theory
Chandrodoy Chattopadhyay; Amaresh Jaiswal; Subrata Pal; Radoslaw Ryblewski
2015-02-27T23:59:59.000Z
By employing a Chapman-Enskog like iterative solution of the Boltzmann equation in relaxation-time approximation, we derive a new expression for the entropy four-current up to third order in gradient expansion. We show that unlike second-order and third-order entropy four-current obtained using Grad's method, there is a non-vanishing entropy flux in the present third-order expression. We further quantify the effect of the higher-order entropy density in the case of boost-invariant one-dimensional longitudinal expansion of a system. We demonstrate that the results obtained using third-order evolution equation for shear stress tensor, derived by employing the method of Chapman-Enskog expansion, show better agreement with the exact solution of the Boltzmann equation as well as with the parton cascade BAMPS, as compared to those obtained using the third-order equations from the method of Grad's 14-moment approximation.
Competition between superconductivity and nematic order in high-$T_c$ superconductor
Wang, Jing
2012-01-01T23:59:59.000Z
We investigate the competition between superconductivity and nematic order in d-wave high-$T_c$ superconductor. Apart from the competitive interaction with superconducting order, the nematic order also couples strongly to gapless nodal quasiparticles. The interplay of these two interactions is analyzed by means of renormalization group method. An interesting consequence of ordering competition is the appearance of runaway behavior for some specific parameters, which implies an instability of first order transition. We show that the ratio between gap velocity and Fermi velocity, $\\kappa = v_\\Delta/v_F$, of nodal quasiparticles plays a crucial role in determining the fixed point of the system. As $\\kappa$ decreases, the possibility of first order transition is enhanced. At the nematic critical point where $\\kappa \\rightarrow 0$ driven by the critical nematic fluctuation, no stable fixed point exists and first order transition becomes inevitable. Our results indicate that gapless fermionic degrees of freedom sho...
Master safeguards and security agreements and protection program planning orders and guide
Hensley, B.
1988-01-01T23:59:59.000Z
This paper discusses the Master Safeguards and Security Agreement (MSSA) and Protection Program Planning (PPP) orders of the Department of Energy (DOE). Both orders establish DOE policy, requirements, responsibilities, and authorities for the development and implementation of MSSA's and associated planning documents. The MSSA subcommittee to the Policy Development Task Force was responsible for the development of the MSSA order. Unlike other subcommittees that were involved in updating existing orders, the AMSSA subcommittee produced the initial version of the MSSA order. The subcommittee included representation from DOE outlay program offices with Headquarters and field office safeguards and security expertise. The PPP order was developed by a separate subcommittee and included representation mainly from the Task Force itself. It was completed much later than the other orders and remains under review within the Department.
California at Berkeley, University of
-order ERK method and show that they are satisfied by the Heun method 0 0 0 0 1 3 1 3 0 0 2 3 0 2 3 0 1 4 0 3
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:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 334 318 706 802 1979-2013October 3, 2002 (next release 2:00 p.m.,65,329,5823.53 4.719:-
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:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 334 318 706 802 1979-2013October 3, 2002 (next release 2:00 p.m.,65,329,5823.53 4.719:-I, In this
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:1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:5 TablesExports to3,1,50022,3,,0,,6,1,Separation 23 362 334 318 706 802 1979-2013October 3, 2002 (next release 2:00 p.m.,65,329,5823.53 4.719:-I, In
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
of MISO. 154 151 Id. at 18 (citing Southwest Power Pool, Inc., 146 FERC 61,231 (2014); ITC Holdings Corp., 146 FERC 61,111 (2014)). 152 Id. at 19. 153 Id. at 18-19 (citing...
Hacker, Randi
2008-06-04T23:59:59.000Z
Broadcast Transcript: English has 26 letters. Learn 'em and chances are that, silent g, silent k and the whole bough, cough, through, though and rough thing aside, you'll be able to sound out any word you come across. Chinese, on the other hand...
Adding Priorities to Total Order Broadcast Protocols Emili Miedes, Francesc D. Mu~noz-Escoi
Muñoz, Francesc
Adding Priorities to Total Order Broadcast Protocols Emili Miedes, Francesc D. Mu~noz-Esco,fmunyoz}@iti.upv.es Technical Report TR-ITI-ITE-07/23 (supersedes TR-ITI-ITE-07/07) E.Miedes,F.D.Mu~noz-Esco´i:AddingPrioritiestoTotalOrderBroadcastProtocolsTR-ITI-ITE-07/23( #12;#12;Adding Priorities to Total Order Broadcast Protocols Emili Miedes, Francesc D. Mu~noz-Esco
A second-order system for polytime reasoning based on Gradel's Stephen Cook and Antonina Kolokolova
Penn, Gerald
-time reasoning either allow induction on NP predicates (such as Buss's S 1 2 or the second-order V 1 1D thesis of S.Buss [2], where the #12;rst-order theories S i 2 and various second-order theories were-on-notation scheme over #6; b 1 (NP) formulas. Buss proves that a function is #6; b 1 - de#12;nable in S 1 2 i#11
Effects of Second-Order Hydrodynamics on a Semisubmersible Floating Offshore Wind Turbine: Preprint
Bayati, I.; Jonkman, J.; Robertson, A.; Platt, A.
2014-07-01T23:59:59.000Z
The objective of this paper is to assess the second-order hydrodynamic effects on a semisubmersible floating offshore wind turbine. Second-order hydrodynamics induce loads and motions at the sum- and difference-frequencies of the incident waves. These effects have often been ignored in offshore wind analysis, under the assumption that they are significantly smaller than first-order effects. The sum- and difference-frequency loads can, however, excite eigenfrequencies of the system, leading to large oscillations that strain the mooring system or vibrations that cause fatigue damage to the structure. Observations of supposed second-order responses in wave-tank tests performed by the DeepCwind consortium at the MARIN offshore basin suggest that these effects might be more important than originally expected. These observations inspired interest in investigating how second-order excitation affects floating offshore wind turbines and whether second-order hydrodynamics should be included in offshore wind simulation tools like FAST in the future. In this work, the effects of second-order hydrodynamics on a floating semisubmersible offshore wind turbine are investigated. Because FAST is currently unable to account for second-order effects, a method to assess these effects was applied in which linearized properties of the floating wind system derived from FAST (including the 6x6 mass and stiffness matrices) are used by WAMIT to solve the first- and second-order hydrodynamics problems in the frequency domain. The method has been applied to the OC4-DeepCwind semisubmersible platform, supporting the NREL 5-MW baseline wind turbine. The loads and response of the system due to the second-order hydrodynamics are analysed and compared to first-order hydrodynamic loads and induced motions in the frequency domain. Further, the second-order loads and induced response data are compared to the loads and motions induced by aerodynamic loading as solved by FAST.
Laser-induced bound-state phases in high-order harmonic generation
Etches, Adam; Madsen, Lars Bojer
2015-01-01T23:59:59.000Z
We present single-molecule and macroscopic calculations showing that laser-induced Stark shifts contribute significantly to the phase of high-order harmonics from polar molecules. This is important for orbital tomography, where phases of field-free dipole matrix elements are needed in order to reconstruct molecular orbitals. We derive an analytical expression that allows the first-order Stark phase to be subtracted from experimental measurements.
First and second order approximations to stage numbers in multicomponent enrichment cascades
Scopatz, A. [University of Chicago, 5754 S. Ellis Ave, Chicago, IL, 60637 (United States)
2013-07-01T23:59:59.000Z
This paper describes closed form, Taylor series approximations to the number product stages in a multicomponent enrichment cascade. Such closed form approximations are required when a symbolic, rather than a numeric, algorithm is used to compute the optimal cascade state. Both first and second order approximations were implemented. The first order solution was found to be grossly incorrect, having the wrong functional form over the entire domain. On the other hand, the second order solution shows excellent agreement with the 'true' solution over the domain of interest. An implementation of the symbolic, second order solver is available in the free and open source PyNE library. (authors)
Exploring Fractional Order Calculus as an Artificial Neural Network Augmentation Samuel Alan Gardner
Dyer, Bill
Exploring Fractional Order Calculus as an Artificial Neural Network Augmentation by Samuel Alan....................................................................................... 4 Artificial Neural Networks DESCRIPTION......................................................................... 22 Neural Network
Alexandra Chechkina; Irina Pankratova; Klas Pettersson
2015-07-16T23:59:59.000Z
We consider the homogenization of a singularly perturbed self-adjoint fourth order elliptic equation with locally periodic coefficients, stated in a bounded domain. We impose Dirichlet boundary conditions on the boundary of the domain. The presence of large parameters in the lower order terms and the dependence of the coefficients on the slow variable give rise to the effect of localization of the eigenfunctions. We show that the $j$th eigenfunction can be approximated by a rescaled function that is constructed in terms of the $j$th eigenfunction of fourth or second order order effective operators with constant coefficients, depending on the large parameters.
Photonic band gaps in three-dimensional network structures with short-range order
Liew, Seng Fatt; Noh, Heeso [Department of Applied Physics, Yale University, New Haven, Connecticut 06511 (United States); Yang, Jin-Kyu [Department of Applied Physics, Yale University, New Haven, Connecticut 06511 (United States); Department of Optical Engineering, Kongju National University, Kongju 314-701 (Korea, Republic of); Schreck, Carl F. [Department of Physics, Yale University, New Haven, Connecticut 06511 (United States); Dufresne, Eric R. [Department of Physics, Yale University, New Haven, Connecticut 06511 (United States); Department of Mechanical Engineering and Materials Science, Yale University, New Haven, Connecticut 06511 (United States); Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06511 (United States); Department of Cell Biology, Yale University, New Haven, Connecticut 06511 (United States); O'Hern, Corey S. [Department of Physics, Yale University, New Haven, Connecticut 06511 (United States); Department of Mechanical Engineering and Materials Science, Yale University, New Haven, Connecticut 06511 (United States); Cao, Hui [Department of Applied Physics, Yale University, New Haven, Connecticut 06511 (United States); Department of Physics, Yale University, New Haven, Connecticut 06511 (United States)
2011-12-15T23:59:59.000Z
We present a systematic study of photonic band gaps (PBGs) in three-dimensional (3D) photonic amorphous structures (PASs) with short-range order. From calculations of the density of optical states (DOS) for PASs with different topologies, we find that tetrahedrally connected dielectric networks produce the largest isotropic PBGs. Local uniformity and tetrahedral order are essential to the formation of PBGs in PASs, in addition to short-range geometric order. This work demonstrates that it is possible to create broad, isotropic PBGs for vector light fields in 3D PASs without long-range order.
Second order analysis of state-constrained control-affine problems
M. Soledad Aronna
2014-11-07T23:59:59.000Z
Nov 7, 2014 ... Abstract: In this article we establish new second order necessary and sufficient optimality conditions for a class of control-affine problems with a ...
Executive Order 13514 Section 9 Recommendations: Federal Greenhouse Gas Accounting and Reporting
Broader source: Energy.gov [DOE]
Presentation covers the Executive Order 13514 Section 9 Recommentdations, and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.
Synchronization and an application of a novel fractional order King Cobra chaotic system
Muthukumar, P., E-mail: muthukumardgl@gmail.com; Balasubramaniam, P., E-mail: balugru@gmail.com [Department of Mathematics, Gandhigram Rural Institute?Deemed University, Gandhigram 624 302, Tamilnadu (India); Ratnavelu, K., E-mail: kuru052001@gmail.com [Faculty of Science, Institute of Mathematical Sciences, University of Malaya, 50603 Kuala Lumpur (Malaysia)
2014-09-01T23:59:59.000Z
In this paper, we design a new three dimensional King Cobra face shaped fractional order chaotic system. The multi-scale synchronization scheme of two fractional order chaotic systems is described. The necessary conditions for the multi-scale synchronization of two identical fractional order King Cobra chaotic systems are derived through feedback control. A new cryptosystem is proposed for an image encryption and decryption by using synchronized fractional order King Cobra chaotic systems with the supports of multiple cryptographic assumptions. The security of the proposed cryptosystem is analyzed by the well known algebraic attacks. Numerical simulations are given to show the effectiveness of the proposed theoretical results.
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2013-08-30T23:59:59.000Z
This is a guide to understanding and meeting the requirements of DOE Order 420.2C and shares lessons learned based on valuable experience within the community.
Research report: Summary of key state issues of FERC orders 888 and 889
Rose, K.; Burns, R.E.; Graniere, R.J. [and others
1997-01-01T23:59:59.000Z
The Federal Energy Regulatory Commission`s (FERC) Order 888 is perhaps the most important and far reaching FERC electricity order in decades. The consequences on the structure of the industry and how the industry is regulated are significant departures from past methods and regulatory philosophy. This will undoubtedly have a dramatic impact on the manner in which state public utility commissions, which are also undergoing or considering dramatic change, regulate their jurisdictional electric utilities. This report summarizes and discusses the actions that the FERC is taking and their profound repercussions on the industry and state commissions. The report is not a comprehensive summary of the entire order. Rather, it is intended to highlight the order`s more important features and discuss what this could mean for the states. The report is organized into eight sections; the first seven address Order 888 and the last section (section 8) addresses Order 889. Section 1 through 5 summarize and discuss the main features of Order 888. Section 6 (on jurisdiction) and Section 7 (on property rights) interpret the likely consequences of the order. Section 8, summarizes the FERC`s Open Access Same Time System (OASIS) and discusses some concerns about its real-world application.
Kepler, Grace Martinelli
Reduced Order Computational Methods for Electromagnetic Material Interrogation Using Pulsed Signals of a pulsed planar electromagnetic wave of a dielectric slab with a supraconductive backing. Previous work